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base: catarrh:kevin/cardem
Branches Tags
catarrh:master catarrh:lynxis/presence-pol catarrh:laforge/rp2040-wip catarrh:laforge/202201 catarrh:lynxis/wip catarrh:osmith/wip catarrh:laforge/ngff-cardem catarrh:laforge/tool catarrh:laforge/cardem2 catarrh:laforge/cardem1 catarrh:laforge/cardem catarrh:hoernchen/simtrace_cardem catarrh:laforge/wip catarrh:kevin/cardem catarrh:kredon/simtrace catarrh:v0.3 catarrh:christina/master
catarrh:0.9.0 catarrh:0.8.2 catarrh:0.8.1 catarrh:0.8.0 catarrh:0.7.1 catarrh:0.7.0 catarrh:0.6.1 catarrh:0.6 catarrh:0.5.1 catarrh:0.5 catarrh:0.4 catarrh:0.3 catarrh:0.2 catarrh:0.1
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compare: catarrh:christina/master
Branches Tags
catarrh:master catarrh:lynxis/presence-pol catarrh:laforge/rp2040-wip catarrh:laforge/202201 catarrh:lynxis/wip catarrh:osmith/wip catarrh:laforge/ngff-cardem catarrh:laforge/tool catarrh:laforge/cardem2 catarrh:laforge/cardem1 catarrh:laforge/cardem catarrh:hoernchen/simtrace_cardem catarrh:laforge/wip catarrh:kevin/cardem catarrh:kredon/simtrace catarrh:v0.3 catarrh:christina/master
catarrh:0.9.0 catarrh:0.8.2 catarrh:0.8.1 catarrh:0.8.0 catarrh:0.7.1 catarrh:0.7.0 catarrh:0.6.1 catarrh:0.6 catarrh:0.5.1 catarrh:0.5 catarrh:0.4 catarrh:0.3 catarrh:0.2 catarrh:0.1

4 Commits
kevin/card ... christina/

Author SHA1 Message Date
Christina Quast
2a5debfec4 Removed printfs from PIO Smartcard ISR 2015-11-10 12:14:02 +01:00
Christina Quast
557e287feb Send on Slot updates over USB on CCID init 
When SIM card gets inserted into the SIM card slot, pinSmartCard is
connected to GND; otherwise a pullup connects the pin to VCC.
 2015-11-10 12:08:46 +01:00
Christina Quast
899348ebbe Added state to replacing process 2015-11-10 09:36:27 +01:00
Christina Quast
442dc27bc9 Remove check for PIO_ISR interrue 
At first I thought I had to check the interrupt source when my interrupt
handler was called. But then, the smart card insertion pin was never
marked as the interrupt source in the PIO_ISR.

It turns out, the ISR register is cleared on read, which is done by the
atmel lib function PioInterruptHandler.
 2015-11-05 10:57:50 +01:00
225 changed files with 10529 additions and 30128 deletions
Expand all files Collapse all files

17
.gitignore vendored
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@@ -7,18 +7,7 @@ cscope.out
*/__pycache__
*.E
*.pyc
sam3s_example/mains/zwizwa_ccid.c
Baselibc
venv
tags
*.hobj
*.o
*.a
*.lst
*.map
*.elf
*.size
*.bin
*.p
host/simtrace2-list
host/simtrace2-remsim
host/simtrace2-remsim-usb2udp
usb_strings_generated.h
firmware/usbstring/usbstring

3
.gitmodules vendored
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@@ -0,0 +1,3 @@
[submodule "usb_application/pysim"]
path = usb_application/pysim
url = git://git.osmocom.org/pysim

27
Makefile
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@@ -1,27 +0,0 @@
all: fw utils
define RULES
fw-$(1)-$(2):
make -C firmware BOARD=$(1) APP=$(2)
fw-$(1)-$(2)-clean:
make -C firmware BOARD=$(1) APP=$(2) clean
endef
$(eval $(call RULES,simtrace,dfu))
$(eval $(call RULES,simtrace,trace))
$(eval $(call RULES,simtrace,cardem))
$(eval $(call RULES,qmod,dfu))
$(eval $(call RULES,qmod,cardem))
fw-clean: fw-simtrace-dfu-clean fw-simtrace-trace-clean fw-simtrace-cardem-clean fw-qmod-dfu-clean fw-qmod-cardem-clean
fw: fw-simtrace-dfu fw-simtrace-trace fw-simtrace-cardem fw-qmod-dfu fw-qmod-cardem
utils:
make -C host
clean: fw-clean
make -C host clean
install:
make -C firmware install
make -C host install

131
README.md
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@@ -1,39 +1,112 @@
SIMtrace v2.0
=============
# SIMtrace v2.0
The SIMtrace software together with the corresponding hardware provides a means to trace the communication between a SIM card and a mobile phone, and intercept it starting with SIMtrace software version 2.0 (together with SIMtrace board version 1.5).
Furthermore, it provides a SIM card emulation and CCID reader mode.
This is the repository for the next-generation SIMtrace devices,
providing abilities to trace the communication between (U)SIM card and
phone, remote (U)SIM card forward, (U)SIM man-in-the-middle, and more.
## How to compile
A Makefile is provided. It created an image under bin/project-flash.bin, which can directly be flashed on the board (see section "How to flash").
This is under heavy development, and right now it is not surprising if
things still break on a daily basis.
The level of debug messages can be altered at compile time:
```
$ make TRACE_LEVEL=4
```
Accepted values: 0 (NO_TRACE) to 5 (DEBUG)
NOTE: Nothing in this repository applies to the SIMtrace v1.x hardware
or its associated firmware. SIMtrace v1.x is based on a different CPU /
microcontroller architecture and uses a completely different software
stack and host software.
## How to flash
For flashing the firmware, there are at least two options.
The first one is using openocd and a JTAG key.
For this option, a JTAG connector has to be soldered onto the board, which is not attached per default.
Supported Hardware
------------------
The Makefile already provides an option for that:
```
$ make program
```
This command will call the following command:
```
$ openocd -f openocd/openocd.cfg -c "init" -c "halt" -c "flash write_bank 0 ./bin/project-flash.bin 0" -c "reset" -c "shutdown"
```
At this point, the primary development target is still the OWHW + sysmoQMOD
device, but we expect to add support for a SAM3 based SIMtrace hardware
board soon.
The second option is using rumba for flashing. No further hardware has to be provided for this option.
The software can be obtained with the following shell command:
```
$ git clone git://git.osmocom.org/osmo-sdr.git
```
The goal is to support the following devices:
Flashing the compiled firmware can be done with the following command:
```
$ $OSMO_SDR_DIR/utils/rumba /dev/ttyACM0 flashmcu $FIRMWARE_DIR/bin/project-flash.bin
```
* Osmocom SIMtrace 1.x with SAM3 controller
** this is open hardware and schematics / PCB design is published
* sysmocom sysmoQMOD (with 4 Modems, 4 SIM slots and 2 SAM3)
** this is a proprietary device, publicly available from sysmocom
* sysmocom OWHW (with 2 Modems and 1 SAM3 onboard)
** this is not publicly available hardware, but still supported
## How to set udev rules
The next step is defining the udev rules for simtrace.
Open the file /etc/udev/rules.d/90-simtrace.rules and enter those four lines:
This Repository
---------------
```
# Temporary VID and PID
SUBSYSTEM=="usb", ATTR{idVendor}=="03eb", ATTR{idProduct}=="6004", MODE="666"
# Future SIMtrace VID and PID
SUBSYSTEM=="usb", ATTR{idVendor}=="16c0", ATTR{idProduct}=="0762)", MODE="666"
```
This repository contains several directory
After reloading the udev rules, SIMtrace should be recognized by the operating system.
* firmware - the firmware to run on the actual devices
* hardware - some information related to the hardware
* host - Programs to use on the USB host to interface with the hardware
## How to use
After flashing the firmware and defining the udev rules, the python program simtrace.py can be used in order to command the board.
First, the configuration has to be set using the -C option, which has to be passed a number determining the mode:
1: Sniffer mode
2: CCID reader mode
3: Mobile phone emulation mode
4: MITM mode
For example, setting the device into MITM mode can be achieved with the following command:
```
$ simtrace.py -C4
```
After setting the configuration, one of the following functionalities can be started:
```
-s, --sniff Sniff communication!
-S, --select_file Transmit SELECT cmd!
-p, --phone Emulates simcard
-m, --mitm Intercept communication (MITM)
```
For example, in order to use simtrace in sniffer mode, the following command can be executed:
```
$ simtrace.py -C1 -s
```
For more information, execute the following command:
```
$ simtrace.py -h
```
## Logging
The Makefile furthermore provides an easy option for reading the log messages.
SIMtrace sends out log messages over the serial interface, using a connector with a 2.5mm jack.
Using a serial to USB converter, the log messages can be read using the following command:
```
$ make log SERIAL=/dev/ttyUSB*
```
If no SERIAL is defined, /dev/ttyUSB0 is taken by default.
## Known issues
* If there is an error, it might result from a missing instruction byte in the list of instructions that expect data from the simcard.
It can be updated in the file in apdu_split.py
Especially, if the sniffer mode works well, but the mitm mode fails, that's a good place to start looking.
The array is of the following form:
`INS_data_expected = [0xC0, 0xB0, 0x12]`
* For interacting with the SIM card (CCID reader and MITM mode), pcscd has to be
started on the computer.
* The maximum operating frequency of the device and hardware is not determined yet.
The function for changing the FIDI is not tested yet because no device could be obtained, which would change the FIDI in the middle of the communication.
Most devices stick with the default FIDI.
* The software assumes a master-slave-protocol: The master sends a command, the slave answers this.
If this premise is not met, the software will not operate properly.
This should be taken into account when programming the Mobile phone emulator or MITM mode.

79
contrib/jenkins.sh
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@@ -1,79 +0,0 @@
#!/bin/bash
TOPDIR=`pwd`
if ! [ -x "$(command -v osmo-build-dep.sh)" ]; then
echo "Error: We need to have scripts/osmo-deps.sh from http://git.osmocom.org/osmo-ci/ in PATH !"
exit 2
fi
set -e
publish="$1"
base="$PWD"
deps="$base/deps"
inst="$deps/install"
export deps inst
osmo-clean-workspace.sh
mkdir "$deps" || true
osmo-build-dep.sh libosmocore "" '--disable-doxygen --enable-gnutls'
export PKG_CONFIG_PATH="$inst/lib/pkgconfig:$PKG_CONFIG_PATH"
export LD_LIBRARY_PATH="$inst/lib"
BUILDS=""
BUILDS+="simtrace/dfu simtrace/trace simtrace/cardem "
BUILDS+="qmod/dfu qmod/cardem "
BUILDS+="owhw/dfu owhw/cardem "
cd $TOPDIR/firmware
for build in $BUILDS; do
board=`echo $build | cut -d "/" -f 1`
app=`echo $build | cut -d "/" -f 2`
echo
echo "=============== $board / $app START =============="
make BOARD="$board" APP="$app"
echo "=============== $board / $app RES:$? =============="
done
echo
echo "=============== FIRMWARE TESTS ==========="
cd $TOPDIR/firmware/test
make clean
make
./card_emu_test
make clean
echo
echo "=============== HOST START =============="
cd $TOPDIR/host
make clean
make
make clean
if [ "x$publish" = "x--publish" ]; then
echo
echo "=============== UPLOAD BUILD =============="
cat > "$WORKSPACE/known_hosts" <<EOF
[rita.osmocom.org]:48 ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDDgQ9HntlpWNmh953a2Gc8NysKE4orOatVT1wQkyzhARnfYUerRuwyNr1GqMyBKdSI9amYVBXJIOUFcpV81niA7zQRUs66bpIMkE9/rHxBd81SkorEPOIS84W4vm3SZtuNqa+fADcqe88Hcb0ZdTzjKILuwi19gzrQyME2knHY71EOETe9Yow5RD2hTIpB5ecNxI0LUKDq+Ii8HfBvndPBIr0BWYDugckQ3Bocf+yn/tn2/GZieFEyFpBGF/MnLbAAfUKIdeyFRX7ufaiWWz5yKAfEhtziqdAGZaXNaLG6gkpy3EixOAy6ZXuTAk3b3Y0FUmDjhOHllbPmTOcKMry9
[rita.osmocom.org]:48 ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBPdWn1kEousXuKsZ+qJEZTt/NSeASxCrUfNDW3LWtH+d8Ust7ZuKp/vuyG+5pe5pwpPOgFu7TjN+0lVjYJVXH54=
[rita.osmocom.org]:48 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIK8iivY70EiR5NiGChV39gRLjNpC8lvu1ZdHtdMw2zuX
EOF
SSH_COMMAND="ssh -o 'UserKnownHostsFile=$WORKSPACE/known_hosts' -p 48"
rsync -avz --delete -e "$SSH_COMMAND" $TOPDIR/firmware/bin/*.bin binaries@rita.osmocom.org:web-files/simtrace2/firmware/
fi
echo
echo "=============== FIRMWARE CLEAN =============="
cd $TOPDIR/firmware/
for build in $BUILDS; do
board=`echo $build | cut -d "/" -f 1`
app=`echo $build | cut -d "/" -f 2`
make BOARD="$board" APP="$app" clean
done
osmo-clean-workspace.sh

11
debian/changelog vendored
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@@ -1,11 +0,0 @@
simtrace2 (0.5.1) unstable; urgency=medium
* Backwards-compatibility with older (released, non-master) libosmocore
-- Harald Welte <lafore@gnumonks.org> Sun, 26 Aug 2018 11:50:36 +0200
simtrace2 (0.5) unstable; urgency=medium
* Initial debian package release.
-- Harald Welte <lafore@gnumonks.org> Sun, 26 Aug 2018 10:37:19 +0200

1
debian/compat vendored
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@@ -1 +0,0 @@
9

31
debian/control vendored
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@@ -1,31 +0,0 @@
Source: simtrace2
Maintainer: Harald Welte <laforge@gnumonks.org>
Section: devel
Priority: optional
Build-Depends: debhelper (>= 9),
libosmocore-dev,
libpcsclite-dev,
libnewlib-arm-none-eabi,
libusb-1.0-0-dev,
gcc-arm-none-eabi
Standards-Version: 3.9.8
Vcs-Git: git://git.osmocom.org/simtrace2.git
Vcs-Browser: http://git.osmocom.org/simtrace2/
Homepage: http://osmocom.org/projects/simtrace2/wiki
Package: simtrace2-firmware
Section: devel
Architecture: all
Recommends: dfu-util
Description: Firmware for SAM3 based SIMtrace2 USB Devices.
Open Source firmware for the Cortex-M3 microcontroller in the
"Osmocom SIMtrace2" USB-attached peripheral device. Will only work in
SAM3S-based SIMtrace2, not in its SAM7S-based predecessor SIMtrace!
Package: simtrace2-utils
Section: devel
Architecture: any
Multi-Arch: same
Depends: ${shlibs:Depends}, ${misc:Depends}
Recommends: simtrace2-firmware
Description: Host utilities to communicate with SIMtrace2 USB Devices.

4
debian/rules vendored
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@@ -1,4 +0,0 @@
#!/usr/bin/make -f
%:
dh $@

1
debian/simtrace2-firmware.install vendored
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@@ -1 +0,0 @@
usr/share/simtrace2/*.bin

1
debian/simtrace2-utils.install vendored
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@@ -1 +0,0 @@
usr/bin/simtrace2-*

208
firmware/Makefile
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@@ -34,34 +34,49 @@
# Chip & board used for compilation
# (can be overriden by adding CHIP=chip and BOARD=board to the command-line)
CHIP ?= sam3s4
BOARD ?= qmod
CHIP = sam3s2
BOARD = simtrace
# Defines which are the available memory targets for the SAM3S-EK board.
MEMORIES ?= flash dfu
MEMORIES = flash
# Trace level used for compilation
# (can be overriden by adding TRACE_LEVEL=#number to the command-line)
# TRACE_LEVEL_DEBUG 5
# TRACE_LEVEL_INFO 4
# TRACE_LEVEL_WARNING 3
# TRACE_LEVEL_ERROR 2
# TRACE_LEVEL_FATAL 1
# TRACE_LEVEL_NO_TRACE 0
TRACE_LEVEL = 1
#FIXME: Remove this variable
NOAUTOCALLBACK=no
DEBUG_PHONE_SNIFF=0
#CFLAGS+=-DUSB_NO_DEBUG=1
# Optimization level, put in comment for debugging
OPTIMIZATION = -O0
# Output file basename
APP ?= dfu
OUTPUT = project
# Output directories
OUTPUT = $(BOARD)-$(APP)
BIN = bin
OBJ = obj/$(BOARD)
OBJ = obj
#-------------------------------------------------------------------------------
# Tools
#-------------------------------------------------------------------------------
AT91LIB = ./atmel_softpack_libraries
AT91LIB_USB_COMMON_CORE_PATH = $(AT91LIB)/usb/common/core
AT91LIB_USB_CORE_PATH = $(AT91LIB)/usb/device/core
AT91LIB_USB_DFU_PATH = $(AT91LIB)/usb/device/dfu
AT91LIB_USB_COMMON_CORE_PATH = atmel_softpack_libraries/usb/common/core
AT91LIB_USB_CORE_PATH = atmel_softpack_libraries/usb/device/core
# Tool suffix when cross-compiling
CROSS_COMPILE = arm-none-eabi-
LIBS = -Wl,--start-group -lgcc -Wl,--end-group -nostdlib
LIBS = -Wl,--start-group -lgcc -lc -Wl,--end-group
# Compilation tools
CC = $(CROSS_COMPILE)gcc
@@ -72,8 +87,42 @@ OBJCOPY = $(CROSS_COMPILE)objcopy
GDB = $(CROSS_COMPILE)gdb
NM = $(CROSS_COMPILE)nm
TOP=..
GIT_VERSION=$(shell $(TOP)/git-version-gen $(TOP)/.tarvers)
# Flags
INCLUDES_USB = -Iatmel_softpack_libraries/usb/include
INCLUDES = -Iinclude_board -Iinclude_sam3s -Iinclude -Isrc_simtrace
INCLUDES += -Icmsis
INCLUDES += $(INCLUDES_USB)
CFLAGS += -Wall -Wchar-subscripts -Wcomment -Wimplicit-int #-Wformat=2
CFLAGS += -Werror-implicit-function-declaration -Wmain -Wparentheses
CFLAGS += -Wsequence-point -Wreturn-type -Wswitch -Wtrigraphs #-Wunused
CFLAGS += -Wuninitialized -Wunknown-pragmas -Wfloat-equal -Wundef
CFLAGS += -Wshadow -Wpointer-arith -Wbad-function-cast -Wwrite-strings
CFLAGS += -Wsign-compare -Waggregate-return
CFLAGS += -Wformat=0
CFLAGS += -Wmissing-format-attribute -Wno-deprecated-declarations
CFLAGS += #-Wpacked
CFLAGS += -Wredundant-decls -Wnested-externs -Winline #-Wlong-long
CFLAGS += -Wunreachable-code
CFLAGS += -Wcast-align
CFLAGS += -std=c11
CFLAGS += -Wmissing-noreturn
#CFLAGS += -Wconversion
CFLAGS += -Wno-unused-but-set-variable -Wno-unused-variable
CFLAGS += -Wno-suggest-attribute=noreturn
# To reduce application size use only integer printf function.
CFLAGS += -Dprintf=iprintf
# -mlong-calls -Wall
#CFLAGS += -save-temps -fverbose-asm
#CFLAGS += -Wa,-a,-ad
CFLAGS += --param max-inline-insns-single=500 -mcpu=cortex-m3 -mthumb # -mfix-cortex-m3-ldrd
CFLAGS += -ffunction-sections -g $(OPTIMIZATION) $(INCLUDES) -D$(CHIP) -DTRACE_LEVEL=$(TRACE_LEVEL) -DDEBUG_PHONE_SNIFF=$(DEBUG_PHONE_SNIFF)
ASFLAGS = -mcpu=cortex-m3 -mthumb -Wall -g $(OPTIMIZATION) $(INCLUDES) -D$(CHIP) -D__ASSEMBLY__
LDFLAGS = -mcpu=cortex-m3 -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--entry=ResetException -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align -Wl,--warn-unresolved-symbols $(LIB)
#LD_OPTIONAL=-Wl,--print-gc-sections -Wl,--stats
#-------------------------------------------------------------------------------
# Files
@@ -81,96 +130,17 @@ GIT_VERSION=$(shell $(TOP)/git-version-gen $(TOP)/.tarvers)
# Directories where source files can be found
USB_PATHS = $(AT91LIB_USB_CORE_PATH) $(AT91LIB_USB_DFU_PATH) $(AT91LIB_USB_COMMON_CORE_PATH)
VPATH += $(USB_PATHS)
VPATH += $(AT91LIB)/libchip_sam3s/source/ $(AT91LIB)/libchip_sam3s/cmsis
VPATH += libboard/common/source libboard/$(BOARD)/source
VPATH += libcommon/source
VPATH += libosmocore/source
VPATH += apps/$(APP)
USB_PATHS = $(AT91LIB_USB_CORE_PATH) $(AT91LIB_USB_COMMON_CORE_PATH)
VPATH += src_board src_sam3s cmsis $(USB_PATHS) src_simtrace
# Objects built from C source files
C_OSMOCORE = $(notdir $(wildcard libosmocore/source/*.c))
C_LIBCHIP = $(notdir $(wildcard $(AT91LIB)/libchip_sam3s/source/*.c) $(wildcard $(AT91LIB)/libchip_sam3s/cmsis/*.c))
C_LIBUSB = USBDescriptors.c USBRequests.c USBD.c USBDCallbacks.c USBDDriver.c USBDDriverCallbacks.c
C_LIBUSB_RT = dfu.c dfu_runtime.c
C_LIBUSB_DFU = dfu.c dfu_desc.c dfu_driver.c
C_LIBCOMMON = string.c stdio.c fputs.c usb_buf.c ringbuffer.c pseudo_talloc.c host_communication.c
C_BOARD = $(notdir $(wildcard libboard/common/source/*.c))
C_BOARD += $(notdir $(wildcard libboard/$(BOARD)/source/*.c))
C_APPLEVEL = $(notdir $(wildcard apps/$(APP)/*.c))
C_FILES = $(C_OSMOCORE) $(C_LIBCHIP) $(C_LIBUSB) $(C_LIBCOMMON) $(C_BOARD) $(C_APPLEVEL)
-include apps/$(APP)/Makefile
C_OBJECTS = $(C_FILES:%.c=%.o)
# Trace level used for compilation
# (can be overriden by adding TRACE_LEVEL=#number to the command-line)
# TRACE_LEVEL_DEBUG 5
# TRACE_LEVEL_INFO 4
# TRACE_LEVEL_WARNING 3
# TRACE_LEVEL_ERROR 2
# TRACE_LEVEL_FATAL 1
# TRACE_LEVEL_NO_TRACE 0
TRACE_LEVEL ?= 4
DEBUG_PHONE_SNIFF?=0
#CFLAGS+=-DUSB_NO_DEBUG=1
# Optimization level, put in comment for debugging
OPTIMIZATION ?= -Os
# Flags
INCLUDES_USB = -I$(AT91LIB)/usb/include -I$(AT91LIB)
INCLUDES = $(INCLUDES_USB)
INCLUDES += -I$(AT91LIB)/libchip_sam3s -I$(AT91LIB)/libchip_sam3s/include
INCLUDES += -I$(AT91LIB)/libchip_sam3s/cmsis
INCLUDES += -Ilibboard/common/include -Ilibboard/$(BOARD)/include
INCLUDES += -Ilibcommon/include
INCLUDES += -Ilibosmocore/include
INCLUDES += -Isrc_simtrace -Iinclude
INCLUDES += -Iapps/$(APP)
CFLAGS += -Wall -Wchar-subscripts -Wcomment -Wimplicit-int -Wformat=2
CFLAGS += -Werror-implicit-function-declaration -Wmain -Wparentheses
CFLAGS += -Wsequence-point -Wreturn-type -Wswitch -Wtrigraphs #-Wunused
CFLAGS += -Wuninitialized -Wunknown-pragmas -Wfloat-equal #-Wundef
CFLAGS += -Wshadow -Wpointer-arith -Wbad-function-cast -Wwrite-strings
CFLAGS += -Waggregate-return #-Wsign-compare
CFLAGS += -Wmissing-format-attribute -Wno-deprecated-declarations
CFLAGS += #-Wpacked
CFLAGS += -Wredundant-decls -Wnested-externs #-Winline -Wlong-long
CFLAGS += -Wunreachable-code
#CFLAGS += -Wcast-align
#CFLAGS += -std=c11
CFLAGS += -Wmissing-noreturn
#CFLAGS += -Wconversion
CFLAGS += -Wno-unused-but-set-variable -Wno-unused-variable
CFLAGS += -Wno-suggest-attribute=noreturn
# -mlong-calls -Wall
#CFLAGS += -save-temps -fverbose-asm
#CFLAGS += -Wa,-a,-ad
CFLAGS += -D__ARM
CFLAGS += --param max-inline-insns-single=500 -mcpu=cortex-m3 -mthumb # -mfix-cortex-m3-ldrd
CFLAGS += -ffunction-sections -g $(OPTIMIZATION) $(INCLUDES) -D$(CHIP) -DTRACE_LEVEL=$(TRACE_LEVEL) -DDEBUG_PHONE_SNIFF=$(DEBUG_PHONE_SNIFF)
CFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\"
CFLAGS += -DBOARD=\"$(BOARD)\" -DBOARD_$(BOARD)
CFLAGS += -DAPPLICATION=\"$(APP)\" -DAPPLICATION_$(APP)
ASFLAGS = -mcpu=cortex-m3 -mthumb -Wall -g $(OPTIMIZATION) $(INCLUDES) -D$(CHIP) -D__ASSEMBLY__
LDFLAGS = -mcpu=cortex-m3 -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--entry=ResetException -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align -Wl,--warn-unresolved-symbols $(LIB)
#LD_OPTIONAL=-Wl,--print-gc-sections -Wl,--stats
C_CMSIS = core_cm3.o
C_LOWLEVEL = board_cstartup_gnu.o board_lowlevel.o syscalls.o exceptions.o
C_LIBLEVEL = spi.o pio.o pmc.o usart.o pio_it.o pio_capture.o uart_console.o iso7816_4.o wdt.o led.o tc.o
C_CCID = cciddriver.o USBD.o USBDDriver.o USBD_HAL.o USBRequests.o USBDCallbacks.o USBDescriptors.o USBDDriverCallbacks.o
C_SIMTRACE = simtrace_iso7816.o usb.o ccid.o sniffer.o phone.o mitm.o ringbuffer.o host_communication.o #iso7816_uart.o
C_APPLEVEL = main.o
C_OBJECTS = $(C_CMSIS) $(C_LOWLEVEL) $(C_LIBLEVEL) $(C_APPLEVEL) $(C_CCID) $(C_SIMTRACE)
# Append OBJ and BIN directories to output filename
OUTPUT := $(BIN)/$(OUTPUT)
@@ -179,43 +149,28 @@ OUTPUT := $(BIN)/$(OUTPUT)
# Rules
#-------------------------------------------------------------------------------
all: apps/$(APP)/usb_strings_generated.h $(BIN) $(OBJ) $(MEMORIES)
combined: $(OUTPUT)-combined.bin
$(BIN)/$(BOARD)-dfu-flash-padded.bin: $(BIN)/$(BOARD)-dfu-flash.bin
dd if=/dev/zero bs=16384 count=1 of=$@
dd if=$< conv=notrunc of=$@
$(OUTPUT)-combined.bin: $(BIN)/$(BOARD)-dfu-flash-padded.bin $(OUTPUT)-dfu.bin
cat $^ > $@
all: $(BIN) $(OBJ) $(MEMORIES)
$(BIN) $(OBJ):
mkdir -p $@
usbstring/usbstring: usbstring/usbstring.c
gcc $^ -o $@
apps/$(APP)/usb_strings_generated.h: apps/$(APP)/usb_strings.txt usbstring/usbstring
cat $< | usbstring/usbstring > $@
mkdir $@
define RULES
C_OBJECTS_$(1) = $(addprefix $(OBJ)/$(1)_, $(C_OBJECTS))
ASM_OBJECTS_$(1) = $(addprefix $(OBJ)/$(1)_, $(ASM_OBJECTS))
$(1): $$(ASM_OBJECTS_$(1)) $$(C_OBJECTS_$(1))
@$(CC) $(LDFLAGS) $(LD_OPTIONAL) -T"libboard/common/resources/$(CHIP)/$$@.ld" -Wl,-Map,$(OUTPUT)-$$@.map -o $(OUTPUT)-$$@.elf $$^ $(LIBS)
@$(CC) $(LDFLAGS) $(LD_OPTIONAL) -T"$$@.ld" -Wl,-Map,$(OUTPUT)-$$@.map -o $(OUTPUT)-$$@.elf $$^ $(LIBS)
@$(NM) $(OUTPUT)-$$@.elf >$(OUTPUT)-$$@.elf.txt
@$(OBJCOPY) -O binary $(OUTPUT)-$$@.elf $(OUTPUT)-$$@.bin
@$(SIZE) $$^ $(OUTPUT)-$$@.elf
$$(C_OBJECTS_$(1)): $(OBJ)/$(1)_%.o: %.c Makefile $(OBJ) $(BIN)
@echo [COMPILING $$<]
@$(CC) $(CFLAGS) -DENVIRONMENT_$(1) -DENVIRONMENT=\"$(1)\" -Wa,-ahlms=$(BIN)/$$*.lst -c -o $$@ $$<
@$(CC) $(CFLAGS) -D$(1) -Wa,-ahlms=$(BIN)/$$*.lst -c -o $$@ $$<
$$(ASM_OBJECTS_$(1)): $(OBJ)/$(1)_%.o: %.S Makefile $(OBJ) $(BIN)
@echo [ASSEMBLING $$@]
@$(CC) $(ASFLAGS) -DENVIRONMENT_$(1) -DENVIRONMENT=\"$(1)\" -c -o $$@ $$<
@$(CC) $(ASFLAGS) -D$(1) -c -o $$@ $$<
debug_$(1): $(1)
$(GDB) -x "$(BOARD_LIB)/resources/gcc/$(BOARD)_$(1).gdb" -ex "reset" -readnow -se $(OUTPUT)-$(1).elf
@@ -228,12 +183,11 @@ program:
SERIAL ?= /dev/ttyUSB0
log:
stty -F $(SERIAL) 921600
stty -F $(SERIAL) 115200
lsof $(SERIAL) && echo "log is already opened" || ( sed -u "s/\r//" $(SERIAL) | ts )
clean:
-rm -fR $(OBJ)/*.o $(BIN)/*.bin $(BIN)/*.elf $(BIN)/*.elf.txt $(BIN)/*.map $(BIN)/*.lst `find . -name \*.p`
-rm -fR $(OBJ)/*.o $(BIN)/*.bin $(BIN)/*.elf $(BIN)/*.elf.txt $(BIN)/*.map $(BIN)/*.lst
install:
mkdir -p $(DESTDIR)/usr/share/simtrace2
cp $(BIN)/*.bin $(BIN)/*.elf $(BIN)/*.elf.txt $(BIN)/*.map $(DESTDIR)/usr/share/simtrace2
rmbak:
-rm *~ $(BIN)/*~

81
firmware/README.txt
View File

@@ -1,81 +0,0 @@
This is the source code for SIMtrace 2 firmwares.
= Hardware
== Micro-Controller
The firmware is for Microchip (formerly Atmel) ATSAM3S4B micro-controllers (MCU).
Product page: https://www.microchip.com/wwwproducts/en/ATSAM3S4B
Datasheet: http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-6500-32-bit-Cortex-M3-Microcontroller-SAM3S4-SAM3S2-SAM3S1_Datasheet.pdf
Note: The SAM3S is now not recommended for new designs.
It can be replaced by the pin-compatible SAM4S.
The MCU can be specified using the environment variable `CHIP` (set to `sam3s4` per default) for future MCU support.
== Boards
The SIMtrace 2 firmware supports multiple boards.
A board defines a given circuit board.
While compiling the firmware, set the target board using the `BOARD` environment variable (set to `qmod` per default).
The supported boards correspond to sub-folders under `libboard`.
Current boards supported are:
* `simtrace`: The good old Osmocom SIMtrace PCB with SAM3 instead of SAM7, open hardware.
* `qmod`: A sysmocom-proprietary quad mPCIe carrier board, publicly available
* `owhw`: An undisclosed sysmocom-internal board, not publicly available
= Firmware
== Library
The firmware uses the manufacturer provided Software Package (SoftPack) micro-controller library.
The original library is available at https://www.microchip.com/design-centers/32-bit/softpacks/legacy-softpacks .
Version 2.1 from 2001 is used: http://ww1.microchip.com/downloads/en/DeviceDoc/SAM3S_softpack_2.1_for_CodeSourcery_2010q1.zip
The SIMtrace 2 project uses the `libboard_sam3s-ek`, `libchip_sam3s`, and `usb` sub-libraries, saved in `atmel_softpack_libraries` (with local modifications).
Note: SoftPack is the legacy micro-controller library.
This library is now replaced by the Advanced Software Framework (ASF): https://www.microchip.com/avr-support/advanced-software-framework-(asf) .
The SAM3S ASF documentation is available at http://asf.atmel.com/docs/latest/sam3s/html/index.html .
== Applications
An application is a specific piece of software with given functionality.
While compiling the firmware, set the target application using the `APP` environment variable (set to `dfu` per default).
The supported applications correspond to sub-folder under `apps`.
Current applications supported are:
* `dfu`: The USB DFU bootloader to flash further main appliction firmwares.
* `ccid`: To use SIMtrace 2 as USB CCID smartcard reader.
* `cardem`: To provide remote SIM operation capabilities.
* `trace`: To monitor the communication between a SIM card and a phone (corresponds to the functionality provide by the first SIMtrace)
* `triple_play`: To support the three previous functionalities, using USB configurations.
== Memories
Firmwares can be run from several memory locations:
* flash: Run natively from start of flash memory
* dfu: Run after a DFU bootloader from an offset after the first 16k of flash (the first 16k are reserved for the bootloader)
* ram: Run from within the RAM of the chip, downloaded via JTAG/SWD
== Building
A given firmware build is made for a specific combination of an application `APP` running in a certain memory `MEM` on a given board `BOARD`.
When building using `make`, set the target application using the `APP` environment variable and target board using the `BOARD` environment variable, e.g.:
* make APP=cardem BOARD=qmod
* make APP=dfu BOARD=qmod
The Makefile will create output files in the format: `bin/$(BOARD)-$(APP)-$(MEM).{elf,bin}`
The level of debug messages can be altered at compile time:
```
$ make TRACE_LEVEL=4
```
Accepted values: 0 (NO_TRACE) to 5 (DEBUG)
= Flashing
To flash a firmware image follow the instructions provided in the [wiki](https://projects.osmocom.org/projects/simtrace2/wiki/).

22
firmware/TODO.txt
View File

@@ -1,22 +0,0 @@
== Important DFU topics / reliability ==
x some kind of DFU fallback / boot cycle counter ?
* CRC check of image before attempting to execute it ?
x Keep WDT running while in DFU or app
? USB control request for flash erase
== QModem related ==
x new vendor/product ID for hub and SAM3s
* board-specfic string descriptors
* re-mapping of USB ports in EEPROM
== Lower Priority ==
* unique serial number in iSerial?
* printing of banner from generic function
* board_main_top() automatically before calling main()
x compile-time USB string generation
* shared USB strings for DFU and runtime
* version detection voltage ranges
* locking of bootloader pages?
* debug console command for switch-to-dfu
* read CPU reset cause (and time?) via USB

3
firmware/apps/cardem/Makefile
View File

@@ -1,3 +0,0 @@
C_FILES += $(C_LIBUSB_RT)
C_FILES += card_emu.c iso7816_3.c iso7816_4.c mode_cardemu.c simtrace_iso7816.c usb.c

256
firmware/apps/cardem/main.c
View File

@@ -1,256 +0,0 @@
/* SIMtrace 2 firmware card emulation application
*
* (C) 2015-2017 by Harald Welte <hwelte@hmw-consulting.de>
* (C) 2018-2019, sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*------------------------------------------------------------------------------
* Headers
*------------------------------------------------------------------------------*/
#include "board.h"
#include "simtrace.h"
#include "utils.h"
#include <osmocom/core/timer.h>
unsigned int g_unique_id[4];
/*------------------------------------------------------------------------------
* Internal variables
*------------------------------------------------------------------------------*/
typedef struct {
/* static initialization, called whether or not the usb config is active */
void (*configure) (void);
/* initialization function after the config was selected */
void (*init) (void);
/* de-initialization before selecting new config */
void (*exit) (void);
/* main loop content for given configuration */
void (*run) (void);
/* Interrupt handler for USART1 */
void (*usart0_irq) (void);
/* Interrupt handler for USART1 */
void (*usart1_irq) (void);
} conf_func;
static const conf_func config_func_ptrs[] = {
/* array slot 0 is empty, usb configs start at 1 */
#ifdef HAVE_SNIFFER
[CFG_NUM_SNIFF] = {
.configure = Sniffer_configure,
.init = Sniffer_init,
.exit = Sniffer_exit,
.run = Sniffer_run,
},
#endif
#ifdef HAVE_CCID
[CFG_NUM_CCID] = {
.configure = CCID_configure,
.init = CCID_init,
.exit = CCID_exit,
.run = CCID_run,
},
#endif
#ifdef HAVE_CARDEM
[CFG_NUM_PHONE] = {
.configure = mode_cardemu_configure,
.init = mode_cardemu_init,
.exit = mode_cardemu_exit,
.run = mode_cardemu_run,
.usart0_irq = mode_cardemu_usart0_irq,
.usart1_irq = mode_cardemu_usart1_irq,
},
#endif
#ifdef HAVE_MITM
[CFG_NUM_MITM] = {
.configure = MITM_configure,
.init = MITM_init,
.exit = MITM_exit,
.run = MITM_run,
},
#endif
};
/*------------------------------------------------------------------------------
* Internal variables
*------------------------------------------------------------------------------*/
#if defined(HAVE_SNIFFER)
static volatile enum confNum simtrace_config = CFG_NUM_SNIFF;
#elif defined(HAVE_CARDEM)
static volatile enum confNum simtrace_config = CFG_NUM_PHONE;
#elif defined(HAVE_CCID)
static volatile enum confNum simtrace_config = CFG_NUM_CCID;
#endif
/*----------------------------------------------------------------------------
* Callbacks
*----------------------------------------------------------------------------*/
void USBDDriverCallbacks_ConfigurationChanged(uint8_t cfgnum)
{
TRACE_INFO_WP("cfgChanged%d ", cfgnum);
if (cfgnum < ARRAY_SIZE(config_func_ptrs)) {
simtrace_config = cfgnum;
} else {
TRACE_ERROR("trying to set out of bounds config %u\r\n", cfgnum);
}
}
void USART1_IrqHandler(void)
{
if (config_func_ptrs[simtrace_config].usart1_irq)
config_func_ptrs[simtrace_config].usart1_irq();
}
void USART0_IrqHandler(void)
{
if (config_func_ptrs[simtrace_config].usart0_irq)
config_func_ptrs[simtrace_config].usart0_irq();
}
/* returns '1' in case we should break any endless loop */
static void check_exec_dbg_cmd(void)
{
int ch;
if (!UART_IsRxReady())
return;
ch = UART_GetChar();
/* We must echo the character to make python fdexpect happy, which we use in factory testing */
fputc(ch, stdout);
board_exec_dbg_cmd(ch);
}
/*------------------------------------------------------------------------------
* Main
*------------------------------------------------------------------------------*/
#define MAX_USB_ITER BOARD_MCK/72 // This should be around a second
extern int main(void)
{
uint8_t isUsbConnected = 0;
enum confNum last_simtrace_config = simtrace_config;
unsigned int i = 0;
led_init();
led_blink(LED_RED, BLINK_ALWAYS_ON);
led_blink(LED_GREEN, BLINK_ALWAYS_ON);
/* Enable watchdog for 2000ms, with no window */
WDT_Enable(WDT, WDT_MR_WDRSTEN | WDT_MR_WDDBGHLT | WDT_MR_WDIDLEHLT |
(WDT_GetPeriod(2000) << 16) | WDT_GetPeriod(2000));
PIO_InitializeInterrupts(0);
EEFC_ReadUniqueID(g_unique_id);
printf("\n\r\n\r"
"=============================================================================\n\r"
"SIMtrace2 firmware " GIT_VERSION "\n\r"
"(C) 2010-2017 by Harald Welte, 2018-2019 by Kevin Redon\n\r"
"=============================================================================\n\r");
#if (TRACE_LEVEL >= TRACE_LEVEL_INFO)
TRACE_INFO("Chip ID: 0x%08lx (Ext 0x%08lx)\n\r", CHIPID->CHIPID_CIDR, CHIPID->CHIPID_EXID);
TRACE_INFO("Serial Nr. %08x-%08x-%08x-%08x\n\r",
g_unique_id[0], g_unique_id[1],
g_unique_id[2], g_unique_id[3]);
uint8_t reset_cause = (RSTC->RSTC_SR & RSTC_SR_RSTTYP_Msk) >> RSTC_SR_RSTTYP_Pos;
static const char* reset_causes[] = {
"general reset (first power-up reset)",
"backup reset (return from backup mode)",
"watchdog reset (watchdog fault occurred)",
"software reset (processor reset required by the software)",
"user reset (NRST pin detected low)",
};
if (reset_cause < ARRAY_SIZE(reset_causes)) {
TRACE_INFO("Reset Cause: %s\n\r", reset_causes[reset_cause]);
} else {
TRACE_INFO("Reset Cause: 0x%lx\n\r", (RSTC->RSTC_SR & RSTC_SR_RSTTYP_Msk) >> RSTC_SR_RSTTYP_Pos);
}
#endif
board_main_top();
TRACE_INFO("USB init...\n\r");
SIMtrace_USB_Initialize();
while (USBD_GetState() < USBD_STATE_CONFIGURED) {
WDT_Restart(WDT);
check_exec_dbg_cmd();
#if 0
if (i >= MAX_USB_ITER * 3) {
TRACE_ERROR("Resetting board (USB could "
"not be configured)\n\r");
USBD_Disconnect();
NVIC_SystemReset();
}
#endif
i++;
}
TRACE_INFO("calling configure of all configurations...\n\r");
for (i = 1; i < sizeof(config_func_ptrs) / sizeof(config_func_ptrs[0]);
++i) {
if (config_func_ptrs[i].configure)
config_func_ptrs[i].configure();
}
TRACE_INFO("calling init of config %u...\n\r", simtrace_config);
if (config_func_ptrs[simtrace_config].init) {
config_func_ptrs[simtrace_config].init();
}
last_simtrace_config = simtrace_config;
TRACE_INFO("entering main loop...\n\r");
while (1) {
WDT_Restart(WDT);
#if TRACE_LEVEL >= TRACE_LEVEL_DEBUG
const char rotor[] = { '-', '\\', '|', '/' };
putchar('\b');
putchar(rotor[i++ % ARRAY_SIZE(rotor)]);
#endif
check_exec_dbg_cmd();
osmo_timers_prepare();
osmo_timers_update();
if (USBD_GetState() < USBD_STATE_CONFIGURED) {
if (isUsbConnected) {
isUsbConnected = 0;
}
} else if (isUsbConnected == 0) {
TRACE_INFO("USB is now configured\n\r");
isUsbConnected = 1;
}
if (last_simtrace_config != simtrace_config) {
TRACE_INFO("USB config chg %u -> %u\n\r",
last_simtrace_config, simtrace_config);
if (config_func_ptrs[last_simtrace_config].exit) {
config_func_ptrs[last_simtrace_config].exit();
}
if (config_func_ptrs[simtrace_config].init) {
config_func_ptrs[simtrace_config].init();
}
last_simtrace_config = simtrace_config;
} else {
if (config_func_ptrs[simtrace_config].run) {
config_func_ptrs[simtrace_config].run();
}
}
}
}

10
firmware/apps/cardem/usb_strings.txt
View File

@@ -1,10 +0,0 @@
sysmocom - s.f.m.c. GmbH
SIMtrace 2 compatible device
SIMtrace Sniffer
SIMtrace CCID
SIMtrace Phone
SIMtrace MITM
CardEmulator Modem 1
CardEmulator Modem 2
CardEmulator Modem 3
CardEmulator Modem 4

0
firmware/apps/ccid/main.c
View File

12
firmware/apps/dfu/Makefile
View File

@@ -1,12 +0,0 @@
C_FILES += $(C_LIBUSB_DFU)
# Trace level used for compilation
# (can be overriden by adding TRACE_LEVEL=#number to the command-line)
# TRACE_LEVEL_DEBUG 5
# TRACE_LEVEL_INFO 4
# TRACE_LEVEL_WARNING 3
# TRACE_LEVEL_ERROR 2
# TRACE_LEVEL_FATAL 1
# TRACE_LEVEL_NO_TRACE 0
TRACE_LEVEL ?= 3

359
firmware/apps/dfu/main.c
View File

@@ -1,359 +0,0 @@
/* SIMtrace 2 firmware USB DFU bootloader
*
* (C) 2015-2017 by Harald Welte <hwelte@hmw-consulting.de>
* (C) 2018-2019 by sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "board.h"
#include "utils.h"
#include "usb/device/dfu/dfu.h"
#include "usb/common/dfu/usb_dfu.h"
#include "manifest.h"
#include "USBD_HAL.h"
#include <osmocom/core/timer.h>
#define ALTIF_RAM 0
#define ALTIF_FLASH 1
unsigned int g_unique_id[4];
/* remember if the watchdog has been configured in the main loop so we can kick it in the ISR */
static bool watchdog_configured = false;
/* There is not enough space in the 16 KiB DFU bootloader to include led.h functions */
#ifdef PINS_LEDS
/** LED pin configurations */
static const Pin pinsLeds[] = { PINS_LEDS } ;
#endif
/*----------------------------------------------------------------------------
* Callbacks
*----------------------------------------------------------------------------*/
#define RAM_ADDR(offset) (IRAM_ADDR + BOARD_DFU_RAM_SIZE + offset)
#define FLASH_ADDR(offset) (IFLASH_ADDR + BOARD_DFU_BOOT_SIZE + offset)
#define IFLASH_END ((uint8_t *)IFLASH_ADDR + IFLASH_SIZE)
#define IRAM_END ((uint8_t *)IRAM_ADDR + IRAM_SIZE)
/* incoming call-back: Host has transferred 'len' bytes (stored at
* 'data'), which we shall write to 'offset' into the partition
* associated with 'altif'. Guaranted to be less than
* BOARD_DFU_PAGE_SIZE */
int USBDFU_handle_dnload(uint8_t altif, unsigned int offset,
uint8_t *data, unsigned int len)
{
uint32_t addr;
unsigned int i;
int rc;
/* address of the last allocated variable on the stack */
uint32_t stack_addr = (uint32_t)&rc;
/* kick the dog to have enough time to flash */
if (watchdog_configured) {
WDT_Restart(WDT);
}
#if TRACE_LEVEL >= TRACE_LEVEL_INFO
TRACE_INFO("dnload(altif=%u, offset=%u, len=%u)\n\r", altif, offset, len);
#else
printf("DL off=%u\n\r", offset);
#endif
#ifdef PINS_LEDS
PIO_Clear(&pinsLeds[LED_NUM_RED]);
#endif
switch (altif) {
case ALTIF_RAM:
addr = RAM_ADDR(offset);
if (addr < IRAM_ADDR || addr + len >= IRAM_ADDR + IRAM_SIZE || addr + len >= stack_addr) {
g_dfu->state = DFU_STATE_dfuERROR;
g_dfu->status = DFU_STATUS_errADDRESS;
rc = DFU_RET_STALL;
break;
}
memcpy((void *)addr, data, len);
rc = DFU_RET_ZLP;
break;
case ALTIF_FLASH:
addr = FLASH_ADDR(offset);
if (addr < IFLASH_ADDR || addr + len >= IFLASH_ADDR + IFLASH_SIZE) {
g_dfu->state = DFU_STATE_dfuERROR;
g_dfu->status = DFU_STATUS_errADDRESS;
rc = DFU_RET_STALL;
break;
}
rc = FLASHD_Unlock(addr, addr + len, 0, 0);
if (rc != 0) {
TRACE_ERROR("DFU download flash unlock failed\n\r");
rc = DFU_RET_STALL;
break;
}
rc = FLASHD_Write(addr, data, len);
if (rc != 0) {
TRACE_ERROR("DFU download flash erase failed\n\r");
rc = DFU_RET_STALL;
break;
}
for (i = 0; i < len; i++) {
if (((uint8_t*)addr)[i]!=data[i]) {
TRACE_ERROR("DFU download flash data written not correct\n\r");
rc = DFU_RET_STALL;
break;
}
}
rc = DFU_RET_ZLP;
break;
default:
TRACE_ERROR("DFU download for unknown AltIf %d\n\r", altif);
rc = DFU_RET_STALL;
break;
}
#ifdef PINS_LEDS
PIO_Set(&pinsLeds[LED_NUM_RED]);
#endif
return rc;
}
/* incoming call-back: Host has requested to read back 'req_len' bytes
* starting from 'offset' of the firmware * associated with partition
* 'altif' */
int USBDFU_handle_upload(uint8_t altif, unsigned int offset,
uint8_t *data, unsigned int req_len)
{
uint32_t addr;
printf("upload(altif=%u, offset=%u, len=%u)", altif, offset, req_len);
switch (altif) {
case ALTIF_RAM:
addr = RAM_ADDR(offset);
if (addr > IRAM_ADDR + IRAM_SIZE) {
g_dfu->state = DFU_STATE_dfuERROR;
g_dfu->status = DFU_STATUS_errADDRESS;
return -1;
}
if ((uint8_t *)addr + req_len > IRAM_END)
req_len = IRAM_END - (uint8_t *)addr;
memcpy(data, (void *)addr, req_len);
break;
case ALTIF_FLASH:
addr = FLASH_ADDR(offset);
if (addr > IFLASH_ADDR + IFLASH_SIZE) {
g_dfu->state = DFU_STATE_dfuERROR;
g_dfu->status = DFU_STATUS_errADDRESS;
return -1;
}
if ((uint8_t *)addr + req_len > IFLASH_END)
req_len = IFLASH_END - (uint8_t *)addr;
memcpy(data, (void *)addr, req_len);
break;
default:
TRACE_ERROR("DFU upload for unknown AltIf %d\n\r", altif);
/* FIXME: set error codes */
return -1;
}
printf("=%u\n\r", req_len);
return req_len;
}
/* can be overridden by board specific code, e.g. by pushbutton */
WEAK int board_override_enter_dfu(void)
{
return 0;
}
/* using this function we can determine if we should enter DFU mode
* during boot, or if we should proceed towards the application/runtime */
int USBDFU_OverrideEnterDFU(void)
{
uint32_t *app_part = (uint32_t *)FLASH_ADDR(0);
/* at the first call we are before the text segment has been relocated,
* so g_dfu is not initialized yet */
g_dfu = &_g_dfu;
if (USB_DFU_MAGIC == g_dfu->magic) {
return 1;
}
/* If the loopback jumper is set, we enter DFU mode */
if (board_override_enter_dfu()) {
return 2;
}
/* if the first word of the application partition doesn't look
* like a stack pointer (i.e. point to RAM), enter DFU mode */
if ((app_part[0] < IRAM_ADDR) || ((uint8_t *)app_part[0] > IRAM_END)) {
return 3;
}
/* if the second word of the application partition doesn't look
* like a function from flash (reset vector), enter DFU mode */
if (((uint32_t *)app_part[1] < app_part) ||
((uint8_t *)app_part[1] > IFLASH_END)) {
return 4;
}
return 0;
}
/* returns '1' in case we should break any endless loop */
static void check_exec_dbg_cmd(void)
{
int ch;
if (!UART_IsRxReady())
return;
ch = UART_GetChar();
//board_exec_dbg_cmd(ch);
}
/*------------------------------------------------------------------------------
* Main
*------------------------------------------------------------------------------*/
#define MAX_USB_ITER BOARD_MCK/72 // This should be around a second
extern int main(void)
{
uint8_t isUsbConnected = 0;
unsigned int i = 0;
uint32_t reset_cause = (RSTC->RSTC_SR & RSTC_SR_RSTTYP_Msk) >> RSTC_SR_RSTTYP_Pos;
/* Enable watchdog for 2000ms, with no window */
WDT_Enable(WDT, WDT_MR_WDRSTEN | WDT_MR_WDDBGHLT | WDT_MR_WDIDLEHLT |
(WDT_GetPeriod(2000) << 16) | WDT_GetPeriod(2000));
watchdog_configured = true;
#ifdef PINS_LEDS
/* Configure LED */
PIO_Configure(pinsLeds, sizeof(pinsLeds));
PIO_Set(&pinsLeds[LED_NUM_RED]);
PIO_Clear(&pinsLeds[LED_NUM_GREEN]);
#endif
PIO_InitializeInterrupts(0);
EEFC_ReadUniqueID(g_unique_id);
printf("\n\r\n\r"
"=============================================================================\n\r"
"DFU bootloader %s for board %s\n\r"
"(C) 2010-2017 by Harald Welte, 2018-2019 by Kevin Redon\n\r"
"=============================================================================\n\r",
manifest_revision, manifest_board);
TRACE_INFO("Chip ID: 0x%08x (Ext 0x%08x)\n\r", CHIPID->CHIPID_CIDR, CHIPID->CHIPID_EXID);
TRACE_INFO("Serial Nr. %08x-%08x-%08x-%08x\n\r",
g_unique_id[0], g_unique_id[1],
g_unique_id[2], g_unique_id[3]);
TRACE_INFO("Reset Cause: 0x%lx\n\r", reset_cause);
#if (TRACE_LEVEL >= TRACE_LEVEL_INFO)
/* Find out why we are in the DFU bootloader, and not the main application */
TRACE_INFO("DFU bootloader start reason: ");
switch (USBDFU_OverrideEnterDFU()) {
case 0:
/* 0 normally means that there is no override, but we are in the bootloader,
* thus the first check in board_cstartup_gnu did return something else than 0.
* this can only be g_dfu->magic which is erased when the segment are
* relocated, which happens in board_cstartup_gnu just after USBDFU_OverrideEnterDFU.
* no static variable can be used to store this case since this will also be overwritten
*/
case 1:
TRACE_INFO_WP("DFU switch requested by main application\n\r");
break;
case 2:
TRACE_INFO_WP("bootloader forced (button pressed or jumper set)\n\r");
break;
case 3:
TRACE_INFO_WP("stack pointer (first application word) does no point in RAM\n\r");
break;
case 4: // the is no reason
TRACE_INFO_WP("reset vector (second application word) does no point in flash\n\r");
break;
default:
TRACE_INFO_WP("unknown\n\r");
break;
}
#endif
/* clear g_dfu on power-up reset */
if (reset_cause == 0)
memset(g_dfu, 0, sizeof(*g_dfu));
board_main_top();
TRACE_INFO("USB init...\n\r");
/* Signal USB reset by disabling the pull-up on USB D+ for at least 10 ms */
#ifdef PIN_USB_PULLUP
const Pin usb_dp_pullup = PIN_USB_PULLUP;
PIO_Configure(&usb_dp_pullup, 1);
PIO_Set(&usb_dp_pullup);
#endif
USBD_HAL_Suspend();
mdelay(20);
#ifdef PIN_USB_PULLUP
PIO_Clear(&usb_dp_pullup);
#endif
USBD_HAL_Activate();
USBDFU_Initialize(&dfu_descriptors);
while (USBD_GetState() < USBD_STATE_CONFIGURED) {
WDT_Restart(WDT);
check_exec_dbg_cmd();
#if 1
if (i >= MAX_USB_ITER * 3) {
TRACE_ERROR("Resetting board (USB could "
"not be configured)\n\r");
USBD_Disconnect();
NVIC_SystemReset();
}
#endif
i++;
}
/* Initialize the flash to be able to write it, using the IAP ROM code */
FLASHD_Initialize(BOARD_MCK, 1);
TRACE_INFO("entering main loop...\n\r");
while (1) {
WDT_Restart(WDT);
#if TRACE_LEVEL >= TRACE_LEVEL_DEBUG
const char rotor[] = { '-', '\\', '|', '/' };
putchar('\b');
putchar(rotor[i++ % ARRAY_SIZE(rotor)]);
#endif
check_exec_dbg_cmd();
#if 0
osmo_timers_prepare();
osmo_timers_update();
#endif
if (USBD_GetState() < USBD_STATE_CONFIGURED) {
if (isUsbConnected) {
isUsbConnected = 0;
}
} else if (isUsbConnected == 0) {
TRACE_INFO("USB is now configured\n\r");
isUsbConnected = 1;
}
}
}

5
firmware/apps/dfu/usb_strings.txt
View File

@@ -1,5 +0,0 @@
sysmocom - s.f.m.c. GmbH
SIMtrace 2 compatible device
DFU (Device Firmware Upgrade)
RAM
Flash (Application Partition)

3
firmware/apps/trace/Makefile
View File

@@ -1,3 +0,0 @@
C_FILES += $(C_LIBUSB_RT)
C_FILES += iso7816_4.c iso7816_fidi.c simtrace_iso7816.c sniffer.c usb.c

236
firmware/apps/trace/main.c
View File

@@ -1,236 +0,0 @@
/* SIMtrace 2 firmware sniffer application
*
* (C) 2015-2017 by Harald Welte <hwelte@hmw-consulting.de>
* (C) 2018 by sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
/*------------------------------------------------------------------------------
* Headers
*------------------------------------------------------------------------------*/
#include "board.h"
#include "simtrace.h"
#include "utils.h"
#include "osmocom/core/timer.h"
unsigned int g_unique_id[4];
/*------------------------------------------------------------------------------
* Internal variables
*------------------------------------------------------------------------------*/
typedef struct {
/* static initialization, called whether or not the usb config is active */
void (*configure) (void);
/* initialization function after the config was selected */
void (*init) (void);
/* de-initialization before selecting new config */
void (*exit) (void);
/* main loop content for given configuration */
void (*run) (void);
/* Interrupt handler for USART0 */
void (*usart0_irq) (void);
/* Interrupt handler for USART1 */
void (*usart1_irq) (void);
} conf_func;
static const conf_func config_func_ptrs[] = {
/* array slot 0 is empty, usb configs start at 1 */
#ifdef HAVE_SNIFFER
[CFG_NUM_SNIFF] = {
.configure = Sniffer_configure,
.init = Sniffer_init,
.exit = Sniffer_exit,
.run = Sniffer_run,
.usart0_irq = Sniffer_usart0_irq,
.usart1_irq = Sniffer_usart1_irq,
},
#endif
#ifdef HAVE_CCID
[CFG_NUM_CCID] = {
.configure = CCID_configure,
.init = CCID_init,
.exit = CCID_exit,
.run = CCID_run,
},
#endif
#ifdef HAVE_CARDEM
[CFG_NUM_PHONE] = {
.configure = mode_cardemu_configure,
.init = mode_cardemu_init,
.exit = mode_cardemu_exit,
.run = mode_cardemu_run,
.usart0_irq = mode_cardemu_usart0_irq,
.usart1_irq = mode_cardemu_usart1_irq,
},
#endif
#ifdef HAVE_MITM
[CFG_NUM_MITM] = {
.configure = MITM_configure,
.init = MITM_init,
.exit = MITM_exit,
.run = MITM_run,
},
#endif
};
/*------------------------------------------------------------------------------
* Internal variables
*------------------------------------------------------------------------------*/
#if defined(HAVE_SNIFFER)
static volatile enum confNum simtrace_config = CFG_NUM_SNIFF;
#elif defined(HAVE_CARDEM)
static volatile enum confNum simtrace_config = CFG_NUM_PHONE;
#elif defined(HAVE_CCID)
static volatile enum confNum simtrace_config = CFG_NUM_CCID;
#endif
/*----------------------------------------------------------------------------
* Callbacks
*----------------------------------------------------------------------------*/
void USBDDriverCallbacks_ConfigurationChanged(uint8_t cfgnum)
{
TRACE_INFO_WP("cfgChanged%d ", cfgnum);
simtrace_config = cfgnum;
}
void USART1_IrqHandler(void)
{
if (config_func_ptrs[simtrace_config].usart1_irq)
config_func_ptrs[simtrace_config].usart1_irq();
}
void USART0_IrqHandler(void)
{
if (config_func_ptrs[simtrace_config].usart0_irq)
config_func_ptrs[simtrace_config].usart0_irq();
}
/* returns '1' in case we should break any endless loop */
static void check_exec_dbg_cmd(void)
{
int ch;
if (!UART_IsRxReady())
return;
ch = UART_GetChar();
board_exec_dbg_cmd(ch);
}
/*------------------------------------------------------------------------------
* Main
*------------------------------------------------------------------------------*/
#define MAX_USB_ITER BOARD_MCK/72 // This should be around a second
extern int main(void)
{
uint8_t isUsbConnected = 0;
enum confNum last_simtrace_config = simtrace_config;
unsigned int i = 0;
/* Configure LED output
* red on = power
* red blink = error
* green on = running
* green blink = activity
*/
led_init();
led_blink(LED_RED, BLINK_ALWAYS_ON);
led_blink(LED_GREEN, BLINK_ALWAYS_ON);
/* Enable watchdog for 2000 ms, with no window */
WDT_Enable(WDT, WDT_MR_WDRSTEN | WDT_MR_WDDBGHLT | WDT_MR_WDIDLEHLT |
(WDT_GetPeriod(2000) << 16) | WDT_GetPeriod(2000));
PIO_InitializeInterrupts(0);
EEFC_ReadUniqueID(g_unique_id);
printf("\n\r\n\r"
"=============================================================================\n\r"
"SIMtrace2 firmware " GIT_VERSION " (C) 2010-2016 by Harald Welte\n\r"
"=============================================================================\n\r");
TRACE_INFO("Chip ID: 0x%08lx (Ext 0x%08lx)\n\r", CHIPID->CHIPID_CIDR, CHIPID->CHIPID_EXID);
TRACE_INFO("Serial Nr. %08x-%08x-%08x-%08x\n\r",
g_unique_id[0], g_unique_id[1],
g_unique_id[2], g_unique_id[3]);
TRACE_INFO("Reset Cause: 0x%lx\n\r", (RSTC->RSTC_SR & RSTC_SR_RSTTYP_Msk) >> RSTC_SR_RSTTYP_Pos);
TRACE_INFO("USB configuration used: %d\n\r", simtrace_config);
board_main_top();
TRACE_INFO("USB init...\n\r");
SIMtrace_USB_Initialize();
while (USBD_GetState() < USBD_STATE_CONFIGURED) {
WDT_Restart(WDT);
check_exec_dbg_cmd();
#if 0
if (i >= MAX_USB_ITER * 3) {
TRACE_ERROR("Resetting board (USB could "
"not be configured)\n\r");
USBD_Disconnect();
NVIC_SystemReset();
}
#endif
i++;
}
TRACE_INFO("calling configure of all configurations...\n\r");
for (i = 1; i < ARRAY_SIZE(config_func_ptrs); i++) {
if (config_func_ptrs[i].configure)
config_func_ptrs[i].configure();
}
TRACE_INFO("calling init of config %u...\n\r", simtrace_config);
config_func_ptrs[simtrace_config].init();
last_simtrace_config = simtrace_config;
TRACE_INFO("entering main loop...\n\r");
while (1) {
WDT_Restart(WDT);
#if TRACE_LEVEL >= TRACE_LEVEL_DEBUG
const char rotor[] = { '-', '\\', '|', '/' };
putchar('\b');
putchar(rotor[i++ % ARRAY_SIZE(rotor)]);
#endif
check_exec_dbg_cmd();
osmo_timers_prepare();
osmo_timers_update();
if (USBD_GetState() < USBD_STATE_CONFIGURED) {
if (isUsbConnected) {
isUsbConnected = 0;
}
} else if (isUsbConnected == 0) {
TRACE_INFO("USB is now configured\n\r");
isUsbConnected = 1;
}
if (last_simtrace_config != simtrace_config) {
TRACE_INFO("USB config chg %u -> %u\n\r",
last_simtrace_config, simtrace_config);
config_func_ptrs[last_simtrace_config].exit();
config_func_ptrs[simtrace_config].init();
last_simtrace_config = simtrace_config;
} else {
config_func_ptrs[simtrace_config].run();
}
}
}

10
firmware/apps/trace/usb_strings.txt
View File

@@ -1,10 +0,0 @@
sysmocom - s.f.m.c. GmbH
SIMtrace 2 compatible device
SIMtrace Sniffer
SIMtrace CCID
SIMtrace Phone
SIMtrace MITM
CardEmulator Modem 1
CardEmulator Modem 2
CardEmulator Modem 3
CardEmulator Modem 4

3
firmware/apps/triple_play/Makefile
View File

@@ -1,3 +0,0 @@
C_FILES += $(C_LIBUSB_RT)
C_FILES += card_emu.c iso7816_4.c iso7816_fidi.c mitm.c mode_cardemu.c mode_ccid.c simtrace_iso7816.c sniffer.c tc_etu.c usb.c

225
firmware/apps/triple_play/main.c
View File

@@ -1,225 +0,0 @@
/* SIMtrace 2 firmware card emulation, CCID, and sniffer application
*
* (C) 2015-2017 by Harald Welte <hwelte@hmw-consulting.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*------------------------------------------------------------------------------
* Headers
*------------------------------------------------------------------------------*/
#include "board.h"
#include "simtrace.h"
#include "utils.h"
#include "req_ctx.h"
#include <osmocom/core/timer.h>
unsigned int g_unique_id[4];
/*------------------------------------------------------------------------------
* Internal variables
*------------------------------------------------------------------------------*/
typedef struct {
/* static initialization, called whether or not the usb config is active */
void (*configure) (void);
/* initialization function after the config was selected */
void (*init) (void);
/* de-initialization before selecting new config */
void (*exit) (void);
/* main loop content for given configuration */
void (*run) (void);
/* Interrupt handler for USART1 */
void (*usart0_irq) (void);
/* Interrupt handler for USART1 */
void (*usart1_irq) (void);
} conf_func;
static const conf_func config_func_ptrs[] = {
/* array slot 0 is empty, usb configs start at 1 */
#ifdef HAVE_SNIFFER
[CFG_NUM_SNIFF] = {
.configure = Sniffer_configure,
.init = Sniffer_init,
.exit = Sniffer_exit,
.run = Sniffer_run,
},
#endif
#ifdef HAVE_CCID
[CFG_NUM_CCID] = {
.configure = CCID_configure,
.init = CCID_init,
.exit = CCID_exit,
.run = CCID_run,
},
#endif
#ifdef HAVE_CARDEM
[CFG_NUM_PHONE] = {
.configure = mode_cardemu_configure,
.init = mode_cardemu_init,
.exit = mode_cardemu_exit,
.run = mode_cardemu_run,
.usart0_irq = mode_cardemu_usart0_irq,
.usart1_irq = mode_cardemu_usart1_irq,
},
#endif
#ifdef HAVE_MITM
[CFG_NUM_MITM] = {
.configure = MITM_configure,
.init = MITM_init,
.exit = MITM_exit,
.run = MITM_run,
},
#endif
};
/*------------------------------------------------------------------------------
* Internal variables
*------------------------------------------------------------------------------*/
#if defined(HAVE_SNIFFER)
static volatile enum confNum simtrace_config = CFG_NUM_SNIFF;
#elif defined(HAVE_CARDEM)
static volatile enum confNum simtrace_config = CFG_NUM_PHONE;
#elif defined(HAVE_CCID)
static volatile enum confNum simtrace_config = CFG_NUM_CCID;
#endif
/*----------------------------------------------------------------------------
* Callbacks
*----------------------------------------------------------------------------*/
void USBDDriverCallbacks_ConfigurationChanged(uint8_t cfgnum)
{
TRACE_INFO_WP("cfgChanged%d ", cfgnum);
simtrace_config = cfgnum;
}
void USART1_IrqHandler(void)
{
config_func_ptrs[simtrace_config].usart1_irq();
}
void USART0_IrqHandler(void)
{
config_func_ptrs[simtrace_config].usart0_irq();
}
/* returns '1' in case we should break any endless loop */
static void check_exec_dbg_cmd(void)
{
int ch;
if (!UART_IsRxReady())
return;
ch = UART_GetChar();
board_exec_dbg_cmd(ch);
}
/*------------------------------------------------------------------------------
* Main
*------------------------------------------------------------------------------*/
#define MAX_USB_ITER BOARD_MCK/72 // This should be around a second
extern int main(void)
{
uint8_t isUsbConnected = 0;
enum confNum last_simtrace_config = simtrace_config;
unsigned int i = 0;
LED_Configure(LED_NUM_RED);
LED_Configure(LED_NUM_GREEN);
LED_Set(LED_NUM_RED);
/* Disable watchdog */
WDT_Disable(WDT);
req_ctx_init();
PIO_InitializeInterrupts(0);
EEFC_ReadUniqueID(g_unique_id);
printf("\r\n\r\n"
"=============================================================================\r\n"
"SIMtrace2 firmware " GIT_REVISION " (C) 2010-2017 by Harald Welte\r\n"
"=============================================================================\r\n");
TRACE_INFO("Serial Nr. %08x-%08x-%08x-%08x\r\n",
g_unique_id[0], g_unique_id[1],
g_unique_id[2], g_unique_id[3]);
board_main_top();
TRACE_INFO("USB init...\r\n");
SIMtrace_USB_Initialize();
while (USBD_GetState() < USBD_STATE_CONFIGURED) {
check_exec_dbg_cmd();
#if 0
if (i >= MAX_USB_ITER * 3) {
TRACE_ERROR("Resetting board (USB could "
"not be configured)\r\n");
USBD_Disconnect();
NVIC_SystemReset();
}
#endif
i++;
}
TRACE_INFO("calling configure of all configurations...\r\n");
for (i = 1; i < sizeof(config_func_ptrs) / sizeof(config_func_ptrs[0]);
++i) {
if (config_func_ptrs[i].configure)
config_func_ptrs[i].configure();
}
TRACE_INFO("calling init of config %u...\r\n", simtrace_config);
config_func_ptrs[simtrace_config].init();
last_simtrace_config = simtrace_config;
TRACE_INFO("entering main loop...\r\n");
while (1) {
#if TRACE_LEVEL >= TRACE_LEVEL_DEBUG
const char rotor[] = { '-', '\\', '|', '/' };
putchar('\b');
putchar(rotor[i++ % ARRAY_SIZE(rotor)]);
#endif
check_exec_dbg_cmd();
osmo_timers_prepare();
osmo_timers_update();
if (USBD_GetState() < USBD_STATE_CONFIGURED) {
if (isUsbConnected) {
isUsbConnected = 0;
}
} else if (isUsbConnected == 0) {
TRACE_INFO("USB is now configured\r\n");
LED_Set(LED_NUM_GREEN);
LED_Clear(LED_NUM_RED);
isUsbConnected = 1;
}
if (last_simtrace_config != simtrace_config) {
TRACE_INFO("USB config chg %u -> %u\r\n",
last_simtrace_config, simtrace_config);
config_func_ptrs[last_simtrace_config].exit();
config_func_ptrs[simtrace_config].init();
last_simtrace_config = simtrace_config;
} else {
config_func_ptrs[simtrace_config].run();
}
}
}

113
firmware/atmel_softpack_libraries/libchip_sam3s/include/efc.h
View File

@@ -1,113 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/**
* \file
*
* \section Purpose
*
* Interface for configuration the Enhanced Embedded Flash Controller (EEFC) peripheral.
*
* \section Usage
*
* -# Enable/disable %flash ready interrupt sources using EFC_EnableFrdyIt()
* and EFC_DisableFrdyIt().
* -# Translates the given address into which EEFC, page and offset values
* for difference density %flash memory using EFC_TranslateAddress().
* -# Computes the address of a %flash access given the EFC, page and offset
* for difference density %flash memory using EFC_ComputeAddress().
* -# Start the executing command with EFC_StartCommand()
* -# Retrieve the current status of the EFC using EFC_GetStatus().
* -# Retrieve the result of the last executed command with EFC_GetResult().
*/
#ifndef _EEFC_
#define _EEFC_
/*----------------------------------------------------------------------------
* Headers
*----------------------------------------------------------------------------*/
#include "chip.h"
#include <stdint.h>
/*----------------------------------------------------------------------------
* Definitions
*----------------------------------------------------------------------------*/
/* EFC command */
#define EFC_FCMD_GETD 0x00
#define EFC_FCMD_WP 0x01
#define EFC_FCMD_WPL 0x02
#define EFC_FCMD_EWP 0x03
#define EFC_FCMD_EWPL 0x04
#define EFC_FCMD_EA 0x05
#define EFC_FCMD_SLB 0x08
#define EFC_FCMD_CLB 0x09
#define EFC_FCMD_GLB 0x0A
#define EFC_FCMD_SFB 0x0B
#define EFC_FCMD_CFB 0x0C
#define EFC_FCMD_GFB 0x0D
#define EFC_FCMD_STUI 0x0E /* Start unique ID */
#define EFC_FCMD_SPUI 0x0F /* Stop unique ID */
/* The IAP function entry addreass */
#define CHIP_FLASH_IAP_ADDRESS (0x00800008)
#ifdef __cplusplus
extern "C" {
#endif
/*----------------------------------------------------------------------------
* Exported functions
*----------------------------------------------------------------------------*/
extern void EFC_EnableFrdyIt( Efc* efc ) ;
extern void EFC_DisableFrdyIt( Efc* efc ) ;
extern void EFC_SetWaitState( Efc* efc, uint8_t cycles ) ;
extern void EFC_TranslateAddress( Efc** pEfc, uint32_t dwAddress, uint16_t *pwPage, uint16_t *pwOffset ) ;
extern void EFC_ComputeAddress( Efc* efc, uint16_t wPage, uint16_t wOffset, uint32_t *pdwAddress ) ;
extern void EFC_StartCommand( Efc* efc, uint32_t dwCommand, uint32_t dwArgument ) ;
extern uint32_t EFC_PerformCommand( Efc* efc, uint32_t dwCommand, uint32_t dwArgument, uint32_t dwUseIAP ) ;
extern uint32_t EFC_GetStatus( Efc* efc ) ;
extern uint32_t EFC_GetResult( Efc* efc ) ;
#ifdef __cplusplus
}
#endif
#endif /* #ifndef _EEFC_ */

79
firmware/atmel_softpack_libraries/libchip_sam3s/include/flashd.h
View File

@@ -1,79 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/**
* \file
*
* The flash driver provides the unified interface for flash program operations.
*
*/
#ifndef _FLASHD_
#define _FLASHD_
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
/*----------------------------------------------------------------------------
* Exported functions
*----------------------------------------------------------------------------*/
extern void FLASHD_Initialize( uint32_t dwMCk, uint32_t dwUseIAP ) ;
extern uint32_t FLASHD_Erase( uint32_t dwAddress ) ;
extern uint32_t FLASHD_Write( uint32_t dwAddress, const void *pvBuffer, uint32_t dwSize ) ;
extern uint32_t FLASHD_Lock( uint32_t dwStart, uint32_t dwEnd, uint32_t *pdwActualStart, uint32_t *pdwActualEnd ) ;
extern uint32_t FLASHD_Unlock( uint32_t dwStart, uint32_t dwEnd, uint32_t *pdwActualStart, uint32_t *pdwActualEnd ) ;
extern uint32_t FLASHD_IsLocked( uint32_t dwStart, uint32_t dwEnd ) ;
extern uint32_t FLASHD_SetGPNVM( uint8_t gpnvm ) ;
extern uint32_t FLASHD_ClearGPNVM( uint8_t gpnvm ) ;
extern uint32_t FLASHD_IsGPNVMSet( uint8_t gpnvm ) ;
#define FLASHD_IsSecurityBitSet() FLASHD_IsGPNVMSet( 0 )
#define FLASHD_SetSecurityBit() FLASHD_SetGPNVM( 0 )
extern uint32_t FLASHD_ReadUniqueID( uint32_t* pdwUniqueID ) ;
#ifdef __cplusplus
}
#endif
#endif /* #ifndef _FLASHD_ */

3
firmware/atmel_softpack_libraries/libchip_sam3s/include/unique_id.h
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@@ -1,3 +0,0 @@
#pragma once
void EEFC_ReadUniqueID(unsigned int *pdwUniqueID);

290
firmware/atmel_softpack_libraries/libchip_sam3s/source/efc.c
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@@ -1,290 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/** \addtogroup efc_module Working with EEFC
* The EEFC driver provides the interface to configure and use the EEFC
* peripheral.
*
* The user needs to set the number of wait states depending on the frequency used.\n
* Configure number of cycles for flash read/write operations in the FWS field of EEFC_FMR.
*
* It offers a function to send flash command to EEFC and waits for the
* flash to be ready.
*
* To send flash command, the user could do in either of following way:
* <ul>
* <li>Write a correct key, command and argument in EEFC_FCR. </li>
* <li>Or, Use IAP (In Application Programming) function which is executed from
* ROM directly, this allows flash programming to be done by code running in flash.</li>
* <li>Once the command is achieved, it can be detected even by polling EEFC_FSR or interrupt.
* </ul>
*
* The command argument could be a page number,GPNVM number or nothing, it depends on
* the command itself. Some useful functions in this driver could help user tranlate physical
* flash address into a page number and vice verse.
*
* For more accurate information, please look at the EEFC section of the
* Datasheet.
*
* Related files :\n
* \ref efc.c\n
* \ref efc.h.\n
*/
/*@{*/
/*@}*/
/**
* \file
*
* Implementation of Enhanced Embedded Flash Controller (EEFC).
*
*/
/*----------------------------------------------------------------------------
* Headers
*----------------------------------------------------------------------------*/
#include "chip.h"
#include "efc.h"
#include <assert.h>
/*----------------------------------------------------------------------------
* Exported functions
*----------------------------------------------------------------------------*/
/**
* \brief Enables the flash ready interrupt source on the EEFC peripheral.
*
* \param efc Pointer to a Efc instance
*/
extern void EFC_EnableFrdyIt( Efc* efc )
{
efc->EEFC_FMR |= EEFC_FMR_FRDY ;
}
/**
* \brief Disables the flash ready interrupt source on the EEFC peripheral.
*
* \param efc Pointer to a Efc instance
*/
extern void EFC_DisableFrdyIt( Efc* efc )
{
efc->EEFC_FMR &= ~((uint32_t)EEFC_FMR_FRDY) ;
}
/**
* \brief Set read/write wait state on the EEFC perpherial.
*
* \param efc Pointer to a Efc instance
* \param cycles the number of wait states in cycle.
*/
extern void EFC_SetWaitState( Efc* efc, uint8_t ucCycles )
{
uint32_t dwValue ;
dwValue = efc->EEFC_FMR ;
dwValue &= ~((uint32_t)EEFC_FMR_FWS_Msk) ;
dwValue |= EEFC_FMR_FWS(ucCycles);
efc->EEFC_FMR = dwValue ;
}
/**
* \brief Returns the current status of the EEFC.
*
* \note Keep in mind that this function clears the value of some status bits (LOCKE, PROGE).
*
* \param efc Pointer to a Efc instance
*/
extern uint32_t EFC_GetStatus( Efc* efc )
{
return efc->EEFC_FSR ;
}
/**
* \brief Returns the result of the last executed command.
*
* \param efc Pointer to a Efc instance
*/
extern uint32_t EFC_GetResult( Efc* efc )
{
return efc->EEFC_FRR ;
}
/**
* \brief Translates the given address page and offset values.
* \note The resulting values are stored in the provided variables if they are not null.
*
* \param efc Pointer to a Efc instance
* \param address Address to translate.
* \param pPage First page accessed.
* \param pOffset Byte offset in first page.
*/
extern void EFC_TranslateAddress( Efc** ppEfc, uint32_t dwAddress, uint16_t* pwPage, uint16_t* pwOffset )
{
Efc *pEfc ;
uint16_t wPage ;
uint16_t wOffset ;
assert( dwAddress >= IFLASH_ADDR ) ;
assert( dwAddress <= (IFLASH_ADDR + IFLASH_SIZE) ) ;
pEfc = EFC ;
wPage = (dwAddress - IFLASH_ADDR) / IFLASH_PAGE_SIZE;
wOffset = (dwAddress - IFLASH_ADDR) % IFLASH_PAGE_SIZE;
TRACE_DEBUG( "Translated 0x%08X to page=%d and offset=%d\n\r", dwAddress, wPage, wOffset ) ;
/* Store values */
if ( pEfc )
{
*ppEfc = pEfc ;
}
if ( pwPage )
{
*pwPage = wPage ;
}
if ( pwOffset )
{
*pwOffset = wOffset ;
}
}
/**
* \brief Computes the address of a flash access given the page and offset.
*
* \param efc Pointer to a Efc instance
* \param page Page number.
* \param offset Byte offset inside page.
* \param pAddress Computed address (optional).
*/
extern void EFC_ComputeAddress( Efc *efc, uint16_t wPage, uint16_t wOffset, uint32_t *pdwAddress )
{
uint32_t dwAddress ;
assert( efc ) ;
assert( wPage <= IFLASH_NB_OF_PAGES ) ;
assert( wOffset < IFLASH_PAGE_SIZE ) ;
/* Compute address */
dwAddress = IFLASH_ADDR + wPage * IFLASH_PAGE_SIZE + wOffset ;
/* Store result */
if ( pdwAddress != NULL )
{
*pdwAddress = dwAddress ;
}
}
/**
* \brief Starts the executing the given command on the EEFC and returns as soon as the command is started.
*
* \note It does NOT set the FMCN field automatically.
* \param efc Pointer to a Efc instance
* \param command Command to execute.
* \param argument Command argument (should be 0 if not used).
*/
extern void EFC_StartCommand( Efc* efc, uint32_t dwCommand, uint32_t dwArgument )
{
/* Check command & argument */
switch ( dwCommand )
{
case EFC_FCMD_WP:
case EFC_FCMD_WPL:
case EFC_FCMD_EWP:
case EFC_FCMD_EWPL:
case EFC_FCMD_SLB:
case EFC_FCMD_CLB:
assert( dwArgument < IFLASH_NB_OF_PAGES ) ;
break ;
case EFC_FCMD_SFB:
case EFC_FCMD_CFB:
assert( dwArgument < 2 ) ;
break;
case EFC_FCMD_GETD:
case EFC_FCMD_EA:
case EFC_FCMD_GLB:
case EFC_FCMD_GFB:
case EFC_FCMD_STUI:
assert( dwArgument == 0 ) ;
break;
default: assert( 0 ) ;
}
/* Start command Embedded flash */
assert( (efc->EEFC_FSR & EEFC_FMR_FRDY) == EEFC_FMR_FRDY ) ;
efc->EEFC_FCR = EEFC_FCR_FKEY(0x5A) | EEFC_FCR_FARG(dwArgument) | EEFC_FCR_FCMD(dwCommand) ;
}
/**
* \brief Performs the given command and wait until its completion (or an error).
*
* \param efc Pointer to a Efc instance
* \param command Command to perform.
* \param argument Optional command argument.
*
* \return 0 if successful, otherwise returns an error code.
*/
extern uint32_t EFC_PerformCommand( Efc* efc, uint32_t dwCommand, uint32_t dwArgument, uint32_t dwUseIAP )
{
if ( dwUseIAP != 0 )
{
/* Pointer on IAP function in ROM */
static uint32_t (*IAP_PerformCommand)( uint32_t, uint32_t ) ;
IAP_PerformCommand = (uint32_t (*)( uint32_t, uint32_t )) *((uint32_t*)CHIP_FLASH_IAP_ADDRESS ) ;
IAP_PerformCommand( 0, EEFC_FCR_FKEY(0x5A) | EEFC_FCR_FARG(dwArgument) | EEFC_FCR_FCMD(dwCommand) ) ;
return (efc->EEFC_FSR & (EEFC_FSR_FLOCKE | EEFC_FSR_FCMDE)) ;
}
else
{
uint32_t dwStatus ;
efc->EEFC_FCR = EEFC_FCR_FKEY(0x5A) | EEFC_FCR_FARG(dwArgument) | EEFC_FCR_FCMD(dwCommand) ;
do
{
dwStatus = efc->EEFC_FSR ;
}
while ( (dwStatus & EEFC_FSR_FRDY) != EEFC_FSR_FRDY ) ;
return ( dwStatus & (EEFC_FSR_FLOCKE | EEFC_FSR_FCMDE) ) ;
}
}

517
firmware/atmel_softpack_libraries/libchip_sam3s/source/flashd.c
View File

@@ -1,517 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/** \addtogroup flashd_module Flash Memory Interface
* The flash driver manages the programming, erasing, locking and unlocking sequences
* with dedicated commands.
*
* To implement flash programing operation, the user has to follow these few steps :
* <ul>
* <li>Configue flash wait states to initializes the flash. </li>
* <li>Checks whether a region to be programmed is locked. </li>
* <li>Unlocks the user region to be programmed if the region have locked before.</li>
* <li>Erases the user page before program (optional).</li>
* <li>Writes the user page from the page buffer.</li>
* <li>Locks the region of programmed area if any.</li>
* </ul>
*
* Writing 8-bit and 16-bit data is not allowed and may lead to unpredictable data corruption.
* A check of this validity and padding for 32-bit alignment should be done in write algorithm.
* Lock/unlock range associated with the user address range is automatically translated.
*
* This security bit can be enabled through the command "Set General Purpose NVM Bit 0".
*
* A 128-bit factory programmed unique ID could be read to serve several purposes.
*
* The driver accesses the flash memory by calling the lowlevel module provided in \ref efc_module.
* For more accurate information, please look at the EEFC section of the Datasheet.
*
* Related files :\n
* \ref flashd.c\n
* \ref flashd.h.\n
* \ref efc.c\n
* \ref efc.h.\n
*/
/*@{*/
/*@}*/
/**
* \file
*
* The flash driver provides the unified interface for flash program operations.
*
*/
/*----------------------------------------------------------------------------
* Headers
*----------------------------------------------------------------------------*/
#include "chip.h"
#include "flashd.h"
#include "efc.h"
#include <string.h>
#include <assert.h>
/*----------------------------------------------------------------------------
* Local variables
*----------------------------------------------------------------------------*/
//static NO_INIT uint8_t _aucPageBuffer[IFLASH_PAGE_SIZE] ;
static NO_INIT uint32_t _adwPageBuffer[IFLASH_PAGE_SIZE/4] ;
static uint8_t* _aucPageBuffer = (uint8_t*)_adwPageBuffer;
static NO_INIT uint32_t _dwUseIAP ;
/*----------------------------------------------------------------------------
* Local macros
*----------------------------------------------------------------------------*/
#define min( a, b ) (((a) < (b)) ? (a) : (b))
/*----------------------------------------------------------------------------
* Local functions
*----------------------------------------------------------------------------*/
/**
* \brief Computes the lock range associated with the given address range.
*
* \param dwStart Start address of lock range.
* \param dwEnd End address of lock range.
* \param pdwActualStart Actual start address of lock range.
* \param pdwActualEnd Actual end address of lock range.
*/
static void ComputeLockRange( uint32_t dwStart, uint32_t dwEnd, uint32_t *pdwActualStart, uint32_t *pdwActualEnd )
{
Efc* pStartEfc ;
Efc* pEndEfc ;
uint16_t wStartPage ;
uint16_t wEndPage ;
uint16_t wNumPagesInRegion ;
uint16_t wActualStartPage ;
uint16_t wActualEndPage ;
// Convert start and end address in page numbers
EFC_TranslateAddress( &pStartEfc, dwStart, &wStartPage, 0 ) ;
EFC_TranslateAddress( &pEndEfc, dwEnd, &wEndPage, 0 ) ;
// Find out the first page of the first region to lock
wNumPagesInRegion = IFLASH_LOCK_REGION_SIZE / IFLASH_PAGE_SIZE ;
wActualStartPage = wStartPage - (wStartPage % wNumPagesInRegion) ;
wActualEndPage = wEndPage ;
if ( (wEndPage % wNumPagesInRegion) != 0 )
{
wActualEndPage += wNumPagesInRegion - (wEndPage % wNumPagesInRegion) ;
}
// Store actual page numbers
EFC_ComputeAddress( pStartEfc, wActualStartPage, 0, pdwActualStart ) ;
EFC_ComputeAddress( pEndEfc, wActualEndPage, 0, pdwActualEnd ) ;
TRACE_DEBUG( "Actual lock range is 0x%06X - 0x%06X\n\r", *pdwActualStart, *pdwActualEnd ) ;
}
/*----------------------------------------------------------------------------
* Exported functions
*----------------------------------------------------------------------------*/
/**
* \brief Initializes the flash driver.
*
* \param mck Master clock frequency in Hz.
*/
extern void FLASHD_Initialize( uint32_t dwMCk, uint32_t dwUseIAP )
{
EFC_DisableFrdyIt( EFC ) ;
#if 1
/* See Revision A errata 46.1.1.3 */
EFC_SetWaitState(EFC, 6);
#else
if ( (dwMCk/1000000) >= 64 )
{
EFC_SetWaitState( EFC, 2 ) ;
}
else
{
if ( (dwMCk/1000000) >= 50 )
{
EFC_SetWaitState( EFC, 1 ) ;
}
else
{
EFC_SetWaitState( EFC, 0 ) ;
}
}
#endif
_dwUseIAP=dwUseIAP ;
}
/**
* \brief Erases the entire flash.
*
* \param address Flash start address.
* \return 0 if successful; otherwise returns an error code.
*/
extern uint32_t FLASHD_Erase( uint32_t dwAddress )
{
Efc* pEfc ;
uint16_t wPage ;
uint16_t wOffset ;
uint32_t dwError ;
assert( (dwAddress >=IFLASH_ADDR) || (dwAddress <= (IFLASH_ADDR + IFLASH_SIZE)) ) ;
// Translate write address
EFC_TranslateAddress( &pEfc, dwAddress, &wPage, &wOffset ) ;
dwError = EFC_PerformCommand( pEfc, EFC_FCMD_EA, 0, _dwUseIAP ) ;
return dwError ;
}
/**
* \brief Writes a data buffer in the internal flash
*
* \note This function works in polling mode, and thus only returns when the
* data has been effectively written.
* \param address Write address.
* \param pBuffer Data buffer.
* \param size Size of data buffer in bytes.
* \return 0 if successful, otherwise returns an error code.
*/
extern uint32_t FLASHD_Write( uint32_t dwAddress, const void *pvBuffer, uint32_t dwSize )
{
Efc* pEfc ;
uint16_t page ;
uint16_t offset ;
uint32_t writeSize ;
uint32_t pageAddress ;
uint16_t padding ;
uint32_t dwError ;
uint32_t sizeTmp ;
uint32_t *pAlignedDestination ;
uint32_t *pAlignedSource ;
assert( pvBuffer ) ;
assert( dwAddress >=IFLASH_ADDR ) ;
assert( (dwAddress + dwSize) <= (IFLASH_ADDR + IFLASH_SIZE) ) ;
/* Translate write address */
EFC_TranslateAddress( &pEfc, dwAddress, &page, &offset ) ;
/* Write all pages */
while ( dwSize > 0 )
{
/* Copy data in temporary buffer to avoid alignment problems */
writeSize = min((uint32_t)IFLASH_PAGE_SIZE - offset, dwSize ) ;
EFC_ComputeAddress(pEfc, page, 0, &pageAddress ) ;
padding = IFLASH_PAGE_SIZE - offset - writeSize ;
/* Pre-buffer data */
memcpy( _aucPageBuffer, (void *) pageAddress, offset);
/* Buffer data */
memcpy( _aucPageBuffer + offset, pvBuffer, writeSize);
/* Post-buffer data */
memcpy( _aucPageBuffer + offset + writeSize, (void *) (pageAddress + offset + writeSize), padding);
/* Write page
* Writing 8-bit and 16-bit data is not allowed and may lead to unpredictable data corruption
*/
pAlignedDestination = (uint32_t*)pageAddress ;
pAlignedSource = (uint32_t*)_adwPageBuffer ;
sizeTmp = IFLASH_PAGE_SIZE ;
while ( sizeTmp >= 4 )
{
*pAlignedDestination++ = *pAlignedSource++;
sizeTmp -= 4;
}
/* Send writing command */
dwError = EFC_PerformCommand( pEfc, EFC_FCMD_EWP, page, _dwUseIAP ) ;
if ( dwError )
{
return dwError ;
}
/* Progression */
dwAddress += IFLASH_PAGE_SIZE ;
pvBuffer = (void *)((uint32_t) pvBuffer + writeSize) ;
dwSize -= writeSize ;
page++;
offset = 0;
}
return 0 ;
}
/**
* \brief Locks all the regions in the given address range. The actual lock range is
* reported through two output parameters.
*
* \param start Start address of lock range.
* \param end End address of lock range.
* \param pActualStart Start address of the actual lock range (optional).
* \param pActualEnd End address of the actual lock range (optional).
* \return 0 if successful, otherwise returns an error code.
*/
extern uint32_t FLASHD_Lock( uint32_t start, uint32_t end, uint32_t *pActualStart, uint32_t *pActualEnd )
{
Efc *pEfc ;
uint32_t actualStart, actualEnd ;
uint16_t startPage, endPage ;
uint32_t dwError ;
uint16_t numPagesInRegion = IFLASH_LOCK_REGION_SIZE / IFLASH_PAGE_SIZE;
/* Compute actual lock range and store it */
ComputeLockRange( start, end, &actualStart, &actualEnd ) ;
if ( pActualStart != NULL )
{
*pActualStart = actualStart ;
}
if ( pActualEnd != NULL )
{
*pActualEnd = actualEnd;
}
/* Compute page numbers */
EFC_TranslateAddress( &pEfc, actualStart, &startPage, 0 ) ;
EFC_TranslateAddress( 0, actualEnd, &endPage, 0 ) ;
/* Lock all pages */
while ( startPage < endPage )
{
dwError = EFC_PerformCommand( pEfc, EFC_FCMD_SLB, startPage, _dwUseIAP ) ;
if ( dwError )
{
return dwError ;
}
startPage += numPagesInRegion;
}
return 0 ;
}
/**
* \brief Unlocks all the regions in the given address range. The actual unlock range is
* reported through two output parameters.
* \param start Start address of unlock range.
* \param end End address of unlock range.
* \param pActualStart Start address of the actual unlock range (optional).
* \param pActualEnd End address of the actual unlock range (optional).
* \return 0 if successful, otherwise returns an error code.
*/
extern uint32_t FLASHD_Unlock( uint32_t start, uint32_t end, uint32_t *pActualStart, uint32_t *pActualEnd )
{
Efc* pEfc ;
uint32_t actualStart, actualEnd ;
uint16_t startPage, endPage ;
uint32_t dwError ;
uint16_t numPagesInRegion = IFLASH_LOCK_REGION_SIZE / IFLASH_PAGE_SIZE;
// Compute actual unlock range and store it
ComputeLockRange(start, end, &actualStart, &actualEnd);
if ( pActualStart != NULL )
{
*pActualStart = actualStart ;
}
if ( pActualEnd != NULL )
{
*pActualEnd = actualEnd ;
}
// Compute page numbers
EFC_TranslateAddress( &pEfc, actualStart, &startPage, 0 ) ;
EFC_TranslateAddress( 0, actualEnd, &endPage, 0 ) ;
// Unlock all pages
while ( startPage < endPage )
{
dwError = EFC_PerformCommand( pEfc, EFC_FCMD_CLB, startPage, _dwUseIAP ) ;
if ( dwError )
{
return dwError ;
}
startPage += numPagesInRegion ;
}
return 0 ;
}
/**
* \brief Returns the number of locked regions inside the given address range.
*
* \param start Start address of range
* \param end End address of range.
*/
extern uint32_t FLASHD_IsLocked( uint32_t start, uint32_t end )
{
Efc *pEfc ;
uint16_t startPage, endPage ;
uint8_t startRegion, endRegion ;
uint32_t numPagesInRegion ;
uint32_t status ;
uint32_t dwError ;
uint32_t numLockedRegions = 0 ;
assert( end >= start ) ;
assert( (start >=IFLASH_ADDR) && (end <= IFLASH_ADDR + IFLASH_SIZE) ) ;
// Compute page numbers
EFC_TranslateAddress( &pEfc, start, &startPage, 0 ) ;
EFC_TranslateAddress( 0, end, &endPage, 0 ) ;
// Compute region numbers
numPagesInRegion = IFLASH_LOCK_REGION_SIZE / IFLASH_PAGE_SIZE ;
startRegion = startPage / numPagesInRegion ;
endRegion = endPage / numPagesInRegion ;
if ((endPage % numPagesInRegion) != 0)
{
endRegion++ ;
}
// Retrieve lock status
dwError = EFC_PerformCommand( pEfc, EFC_FCMD_GLB, 0, _dwUseIAP ) ;
assert( !dwError ) ;
status = EFC_GetResult( pEfc ) ;
// Check status of each involved region
while ( startRegion < endRegion )
{
if ( (status & (1 << startRegion)) != 0 )
{
numLockedRegions++ ;
}
startRegion++ ;
}
return numLockedRegions ;
}
/**
* \brief Check if the given GPNVM bit is set or not.
*
* \param gpnvm GPNVM bit index.
* \returns 1 if the given GPNVM bit is currently set; otherwise returns 0.
*/
extern uint32_t FLASHD_IsGPNVMSet( uint8_t ucGPNVM )
{
uint32_t dwError ;
uint32_t dwStatus ;
assert( ucGPNVM < 2 ) ;
/* Get GPNVMs status */
dwError = EFC_PerformCommand( EFC, EFC_FCMD_GFB, 0, _dwUseIAP ) ;
assert( !dwError ) ;
dwStatus = EFC_GetResult( EFC ) ;
/* Check if GPNVM is set */
if ( (dwStatus & (1 << ucGPNVM)) != 0 )
{
return 1 ;
}
else
{
return 0 ;
}
}
/**
* \brief Sets the selected GPNVM bit.
*
* \param gpnvm GPNVM bit index.
* \returns 0 if successful; otherwise returns an error code.
*/
extern uint32_t FLASHD_SetGPNVM( uint8_t ucGPNVM )
{
assert( ucGPNVM < 2 ) ;
if ( !FLASHD_IsGPNVMSet( ucGPNVM ) )
{
return EFC_PerformCommand( EFC, EFC_FCMD_SFB, ucGPNVM, _dwUseIAP ) ;
}
else
{
return 0 ;
}
}
/**
* \brief Clears the selected GPNVM bit.
*
* \param gpnvm GPNVM bit index.
* \returns 0 if successful; otherwise returns an error code.
*/
extern uint32_t FLASHD_ClearGPNVM( uint8_t ucGPNVM )
{
assert( ucGPNVM < 2 ) ;
if ( FLASHD_IsGPNVMSet( ucGPNVM ) )
{
return EFC_PerformCommand( EFC, EFC_FCMD_CFB, ucGPNVM, _dwUseIAP ) ;
}
else
{
return 0 ;
}
}
/**
* \brief Read the unique ID.
*
* \param uniqueID pointer on a 4bytes char containing the unique ID value.
* \returns 0 if successful; otherwise returns an error code.
*/
extern uint32_t FLASHD_ReadUniqueID( uint32_t* pdwUniqueID )
{
uint32_t dwError ;
assert( pdwUniqueID != NULL ) ;
pdwUniqueID[0] = 0 ;
pdwUniqueID[1] = 0 ;
pdwUniqueID[2] = 0 ;
pdwUniqueID[3] = 0 ;
EFC_StartCommand( EFC, EFC_FCMD_STUI, 0 ) ;
pdwUniqueID[0] = *(uint32_t*) IFLASH_ADDR;
pdwUniqueID[1] = *(uint32_t*)(IFLASH_ADDR + 4) ;
pdwUniqueID[2] = *(uint32_t*)(IFLASH_ADDR + 8) ;
pdwUniqueID[3] = *(uint32_t*)(IFLASH_ADDR + 12) ;
dwError = EFC_PerformCommand( EFC, EFC_FCMD_SPUI, 0, _dwUseIAP ) ;
if ( dwError )
{
return dwError ;
}
return 0 ;
}

43
firmware/atmel_softpack_libraries/libchip_sam3s/source/unique_id.c
View File

@@ -1,43 +0,0 @@
#include "chip.h"
#define EFC_FCMD_STUI 0x0E
#define EFC_FCMD_SPUI 0x0F
__attribute__ ((section(".ramfunc")))
void EEFC_ReadUniqueID(unsigned int *pdwUniqueID)
{
unsigned int status;
/* Errata / Workaround: Set bit 16 of EEFC Flash Mode Register
* to 1 */
EFC->EEFC_FMR |= (1 << 16);
/* Send the Start Read unique Identifier command (STUI) by
* writing the Flash Command Register with the STUI command. */
EFC->EEFC_FCR = (0x5A << 24) | EFC_FCMD_STUI;
/* Wait for the FRDY bit to fall */
do {
status = EFC->EEFC_FSR;
} while ((status & EEFC_FSR_FRDY) == EEFC_FSR_FRDY);
/* The Unique Identifier is located in the first 128 bits of the
* Flash memory mapping. So, at the address 0x400000-0x400003.
* */
pdwUniqueID[0] = *(uint32_t *) IFLASH_ADDR;
pdwUniqueID[1] = *(uint32_t *) (IFLASH_ADDR + 4);
pdwUniqueID[2] = *(uint32_t *) (IFLASH_ADDR + 8);
pdwUniqueID[3] = *(uint32_t *) (IFLASH_ADDR + 12);
/* To stop the Unique Identifier mode, the user needs to send
* the Stop Read unique Identifier command (SPUI) by writing the
* Flash Command Register with the SPUI command. */
EFC->EEFC_FCR = (0x5A << 24) | EFC_FCMD_SPUI;
/* When the Stop read Unique Unique Identifier command (SPUI)
* has been performed, the FRDY bit in the Flash Programming
* Status Register (EEFC_FSR) rises. */
do {
status = EFC->EEFC_FSR;
} while ((status & EEFC_FSR_FRDY) != EEFC_FSR_FRDY);
}

81
firmware/atmel_softpack_libraries/usb/common/dfu/usb_dfu.h
View File

@@ -1,81 +0,0 @@
#ifndef _USB_DFU_H
#define _USB_DFU_H
/* USB Device Firmware Update Implementation for OpenPCD
* (C) 2006 by Harald Welte <hwelte@hmw-consulting.de>
*
* Protocol definitions for USB DFU
*
* This ought to be compliant to the USB DFU Spec 1.0 as available from
* http://www.usb.org/developers/devclass_docs/usbdfu10.pdf
*
*/
#include <stdint.h>
#include <usb/include/USBRequests.h>
#define USB_DT_DFU 0x21
struct usb_dfu_func_descriptor {
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bmAttributes;
#define USB_DFU_CAN_DOWNLOAD (1 << 0)
#define USB_DFU_CAN_UPLOAD (1 << 1)
#define USB_DFU_MANIFEST_TOL (1 << 2)
#define USB_DFU_WILL_DETACH (1 << 3)
uint16_t wDetachTimeOut;
uint16_t wTransferSize;
uint16_t bcdDFUVersion;
} __attribute__ ((packed));
#define USB_DT_DFU_SIZE 9
/* DFU class-specific requests (Section 3, DFU Rev 1.1) */
#define USB_REQ_DFU_DETACH 0x00
#define USB_REQ_DFU_DNLOAD 0x01
#define USB_REQ_DFU_UPLOAD 0x02
#define USB_REQ_DFU_GETSTATUS 0x03
#define USB_REQ_DFU_CLRSTATUS 0x04
#define USB_REQ_DFU_GETSTATE 0x05
#define USB_REQ_DFU_ABORT 0x06
struct dfu_status {
uint8_t bStatus;
uint8_t bwPollTimeout[3];
uint8_t bState;
uint8_t iString;
} __attribute__((packed));
#define DFU_STATUS_OK 0x00
#define DFU_STATUS_errTARGET 0x01
#define DFU_STATUS_errFILE 0x02
#define DFU_STATUS_errWRITE 0x03
#define DFU_STATUS_errERASE 0x04
#define DFU_STATUS_errCHECK_ERASED 0x05
#define DFU_STATUS_errPROG 0x06
#define DFU_STATUS_errVERIFY 0x07
#define DFU_STATUS_errADDRESS 0x08
#define DFU_STATUS_errNOTDONE 0x09
#define DFU_STATUS_errFIRMWARE 0x0a
#define DFU_STATUS_errVENDOR 0x0b
#define DFU_STATUS_errUSBR 0x0c
#define DFU_STATUS_errPOR 0x0d
#define DFU_STATUS_errUNKNOWN 0x0e
#define DFU_STATUS_errSTALLEDPKT 0x0f
enum dfu_state {
DFU_STATE_appIDLE = 0,
DFU_STATE_appDETACH = 1,
DFU_STATE_dfuIDLE = 2,
DFU_STATE_dfuDNLOAD_SYNC = 3,
DFU_STATE_dfuDNBUSY = 4,
DFU_STATE_dfuDNLOAD_IDLE = 5,
DFU_STATE_dfuMANIFEST_SYNC = 6,
DFU_STATE_dfuMANIFEST = 7,
DFU_STATE_dfuMANIFEST_WAIT_RST = 8,
DFU_STATE_dfuUPLOAD_IDLE = 9,
DFU_STATE_dfuERROR = 10,
};
#endif /* _USB_DFU_H */

6
firmware/atmel_softpack_libraries/usb/device/core/USBD.c
View File

@@ -47,8 +47,6 @@
#include "USBD.h"
#include "USBD_HAL.h"
extern void USBDFU_Runtime_RequestHandler(const USBGenericRequest *request);
/*---------------------------------------------------------------------------
* Definitions
*---------------------------------------------------------------------------*/
@@ -146,11 +144,7 @@ void USBD_RequestHandler(uint8_t bEndpoint,
bEndpoint);
}
else {
#if defined(BOARD_USB_DFU) && !defined(APPLICATION_dfu)
USBDFU_Runtime_RequestHandler(pRequest);
#else
USBDCallbacks_RequestReceived(pRequest);
#endif
}
}

58
firmware/atmel_softpack_libraries/usb/device/core/USBDDriver.c
View File

@@ -2,7 +2,6 @@
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2008, Atmel Corporation
* Copyright (c) 2018, Kevin Redon <kredon@sysmocom.de>
*
* All rights reserved.
*
@@ -251,7 +250,7 @@ static void GetDescriptor(
switch (type) {
case USBGenericDescriptor_DEVICE:
TRACE_DEBUG_WP("Dev ");
TRACE_INFO_WP("Dev ");
/* Adjust length and send descriptor */
@@ -263,7 +262,7 @@ static void GetDescriptor(
break;
case USBGenericDescriptor_CONFIGURATION:
TRACE_DEBUG_WP("Cfg ");
TRACE_INFO_WP("Cfg ");
/* Adjust length and send descriptor */
@@ -280,7 +279,7 @@ static void GetDescriptor(
break;
case USBGenericDescriptor_DEVICEQUALIFIER:
TRACE_DEBUG_WP("Qua ");
TRACE_INFO_WP("Qua ");
/* Check if descriptor exists */
@@ -301,7 +300,7 @@ static void GetDescriptor(
break;
case USBGenericDescriptor_OTHERSPEEDCONFIGURATION:
TRACE_DEBUG_WP("OSC ");
TRACE_INFO_WP("OSC ");
/* Check if descriptor exists */
@@ -327,18 +326,13 @@ static void GetDescriptor(
break;
case USBGenericDescriptor_STRING:
TRACE_DEBUG_WP("Str%d ", indexRDesc);
TRACE_INFO_WP("Str%d ", indexRDesc);
/* Check if descriptor exists */
if (indexRDesc >= numStrings) {
/* Sometimes descriptor string 0xee is requested.
* This is a mechanism used by Microsoft Windows to further identify the USB device.
* Instead of stalling, as is the original code, leading to an USB reset, we send an empty packet.
* I am not sure if sending an empty string would be better, but an empty packet seems sufficient.
*/
//USBD_Stall(0);
USBD_Write(0, NULL, 0, 0, 0);
USBD_Stall(0);
}
else {
@@ -504,13 +498,13 @@ void USBDDriver_RequestHandler(
uint32_t length;
uint32_t address;
TRACE_DEBUG_WP("Std ");
TRACE_INFO_WP("Std ");
/* Check request code */
switch (USBGenericRequest_GetRequest(pRequest)) {
case USBGenericRequest_GETDESCRIPTOR:
TRACE_DEBUG_WP("gDesc ");
TRACE_INFO_WP("gDesc ");
/* Send the requested descriptor */
type = USBGetDescriptorRequest_GetDescriptorType(pRequest);
@@ -520,7 +514,7 @@ void USBDDriver_RequestHandler(
break;
case USBGenericRequest_SETADDRESS:
TRACE_DEBUG_WP("sAddr ");
TRACE_INFO_WP("sAddr ");
/* Sends a zero-length packet and then set the device address */
address = USBSetAddressRequest_GetAddress(pRequest);
@@ -528,7 +522,7 @@ void USBDDriver_RequestHandler(
break;
case USBGenericRequest_SETCONFIGURATION:
TRACE_DEBUG_WP("sCfg ");
TRACE_INFO_WP("sCfg ");
/* Set the requested configuration */
cfgnum = USBSetConfigurationRequest_GetConfiguration(pRequest);
@@ -536,27 +530,27 @@ void USBDDriver_RequestHandler(
break;
case USBGenericRequest_GETCONFIGURATION:
TRACE_DEBUG_WP("gCfg ");
TRACE_INFO_WP("gCfg ");
/* Send the current configuration number */
GetConfiguration(pDriver);
break;
case USBGenericRequest_GETSTATUS:
TRACE_DEBUG_WP("gSta ");
TRACE_INFO_WP("gSta ");
/* Check who is the recipient */
switch (USBGenericRequest_GetRecipient(pRequest)) {
case USBGenericRequest_DEVICE:
TRACE_DEBUG_WP("Dev ");
TRACE_INFO_WP("Dev ");
/* Send the device status */
GetDeviceStatus(pDriver);
break;
case USBGenericRequest_ENDPOINT:
TRACE_DEBUG_WP("Ept ");
TRACE_INFO_WP("Ept ");
/* Send the endpoint status */
eptnum = USBGenericRequest_GetEndpointNumber(pRequest);
@@ -572,13 +566,13 @@ void USBDDriver_RequestHandler(
break;
case USBGenericRequest_CLEARFEATURE:
TRACE_DEBUG_WP("cFeat ");
TRACE_INFO_WP("cFeat ");
/* Check which is the requested feature */
switch (USBFeatureRequest_GetFeatureSelector(pRequest)) {
case USBFeatureRequest_ENDPOINTHALT:
TRACE_DEBUG_WP("Hlt ");
TRACE_INFO_WP("Hlt ");
/* Unhalt endpoint and send a zero-length packet */
USBD_Unhalt(USBGenericRequest_GetEndpointNumber(pRequest));
@@ -586,7 +580,7 @@ void USBDDriver_RequestHandler(
break;
case USBFeatureRequest_DEVICEREMOTEWAKEUP:
TRACE_DEBUG_WP("RmWU ");
TRACE_INFO_WP("RmWU ");
/* Disable remote wake-up and send a zero-length packet */
pDriver->isRemoteWakeUpEnabled = 0;
@@ -602,13 +596,13 @@ void USBDDriver_RequestHandler(
break;
case USBGenericRequest_SETFEATURE:
TRACE_DEBUG_WP("sFeat ");
TRACE_INFO_WP("sFeat ");
/* Check which is the selected feature */
switch (USBFeatureRequest_GetFeatureSelector(pRequest)) {
case USBFeatureRequest_DEVICEREMOTEWAKEUP:
TRACE_DEBUG_WP("RmWU ");
TRACE_INFO_WP("RmWU ");
/* Enable remote wake-up and send a ZLP */
pDriver->isRemoteWakeUpEnabled = 1;
@@ -616,25 +610,25 @@ void USBDDriver_RequestHandler(
break;
case USBFeatureRequest_ENDPOINTHALT:
TRACE_DEBUG_WP("Halt ");
TRACE_INFO_WP("Halt ");
/* Halt endpoint */
USBD_Halt(USBGenericRequest_GetEndpointNumber(pRequest));
USBD_Write(0, 0, 0, 0, 0);
break;
case USBFeatureRequest_OTG_B_HNP_ENABLE:
TRACE_DEBUG_WP("OTG_B_HNP_ENABLE ");
TRACE_INFO_WP("OTG_B_HNP_ENABLE ");
pDriver->otg_features_supported |=
1<<USBFeatureRequest_OTG_B_HNP_ENABLE;
USBD_Write(0, 0, 0, 0, 0);
break;
case USBFeatureRequest_OTG_A_HNP_SUPPORT:
TRACE_DEBUG_WP("OTG_A_HNP_SUPPORT ");
TRACE_INFO_WP("OTG_A_HNP_SUPPORT ");
pDriver->otg_features_supported |=
1<<USBFeatureRequest_OTG_A_HNP_SUPPORT;
USBD_Write(0, 0, 0, 0, 0);
break;
case USBFeatureRequest_OTG_A_ALT_HNP_SUPPORT:
TRACE_DEBUG_WP("OTG_A_ALT_HNP_SUPPORT ");
TRACE_INFO_WP("OTG_A_ALT_HNP_SUPPORT ");
pDriver->otg_features_supported |=
1<<USBFeatureRequest_OTG_A_ALT_HNP_SUPPORT;
USBD_Write(0, 0, 0, 0, 0);
@@ -649,7 +643,7 @@ void USBDDriver_RequestHandler(
break;
case USBGenericRequest_SETINTERFACE:
TRACE_DEBUG_WP("sInterface ");
TRACE_INFO_WP("sInterface ");
infnum = USBInterfaceRequest_GetInterface(pRequest);
setting = USBInterfaceRequest_GetAlternateSetting(pRequest);
@@ -657,7 +651,7 @@ void USBDDriver_RequestHandler(
break;
case USBGenericRequest_GETINTERFACE:
TRACE_DEBUG_WP("gInterface ");
TRACE_INFO_WP("gInterface ");
infnum = USBInterfaceRequest_GetInterface(pRequest);
GetInterface(pDriver, infnum);

49
firmware/atmel_softpack_libraries/usb/device/dfu/dfu.c
View File

@@ -1,49 +0,0 @@
#include <usb/include/USBDescriptors.h>
#include <usb/device/dfu/dfu.h>
/* String 1 "SimTrace DFU Interface - Application Partition" */
const struct USBStringDescriptor USBDFU_string1 = {
.hdr = {
.bLength = sizeof(USBGenericDescriptor) + 46 * sizeof(unsigned short),
.bDescriptorType = USBGenericDescriptor_STRING,
},
.wData = { 0x0053, 0x0069, 0x006d, 0x0054, 0x0072, 0x0061,
0x0063, 0x0065, 0x0020, 0x0044, 0x0046, 0x0055,
0x0020, 0x0049, 0x006e, 0x0074, 0x0065, 0x0072,
0x0066, 0x0061, 0x0063, 0x0065, 0x0020, 0x002d,
0x0020, 0x0041, 0x0070, 0x0070, 0x006c, 0x0069,
0x0063, 0x0061, 0x0074, 0x0069, 0x006f, 0x006e,
0x0020, 0x0050, 0x0061, 0x0072, 0x0074, 0x0069,
0x0074, 0x0069, 0x006f, 0x006e, },
};
/* String 2 "SimTrace DFU Interface - Bootloader Partition" */
const struct USBStringDescriptor USBDFU_string2 = {
.hdr = {
.bLength = sizeof(USBGenericDescriptor) + 45 * sizeof(unsigned short),
.bDescriptorType = USBGenericDescriptor_STRING,
},
.wData = { 0x0053, 0x0069, 0x006d, 0x0054, 0x0072, 0x0061,
0x0063, 0x0065, 0x0020, 0x0044, 0x0046, 0x0055,
0x0020, 0x0049, 0x006e, 0x0074, 0x0065, 0x0072,
0x0066, 0x0061, 0x0063, 0x0065, 0x0020, 0x002d,
0x0020, 0x0042, 0x006f, 0x006f, 0x0074, 0x006c,
0x006f, 0x0061, 0x0064, 0x0065, 0x0072, 0x0020,
0x0050, 0x0061, 0x0072, 0x0074, 0x0069, 0x0074,
0x0069, 0x006f, 0x006e, },
};
/* String 3 "SimTrace DFU Interface - RAM" */
const struct USBStringDescriptor USBDFU_string3 = {
.hdr = {
.bLength = sizeof(USBGenericDescriptor) + 28 * sizeof(unsigned short),
.bDescriptorType = USBGenericDescriptor_STRING,
},
.wData = { 0x0053, 0x0069, 0x006d, 0x0054, 0x0072, 0x0061,
0x0063, 0x0065, 0x0020, 0x0044, 0x0046, 0x0055,
0x0020, 0x0049, 0x006e, 0x0074, 0x0065, 0x0072,
0x0066, 0x0061, 0x0063, 0x0065, 0x0020, 0x002d,
0x0020, 0x0052, 0x0041, 0x004d, },
};

132
firmware/atmel_softpack_libraries/usb/device/dfu/dfu.h
View File

@@ -1,132 +0,0 @@
#ifndef _USB_DEV_DFU_H
#define _USB_DEV_DFU_H
#include <stdint.h>
#include <board.h>
#include <usb/include/USBDescriptors.h>
#include <usb/include/USBDDriver.h>
#if 0
/* This is valid for CCID */
#define CONFIG_DFU_NUM_APP_IF 1
#define CONFIG_DFU_NUM_APP_STR 4
#else
/* This is valid for CDC-Serial */
#define CONFIG_DFU_NUM_APP_IF 2
#define CONFIG_DFU_NUM_APP_STR 2
#endif
struct USBStringDescriptor {
USBGenericDescriptor hdr;
unsigned short wData[];
} __attribute__((packed));
#ifdef BOARD_USB_DFU
#include <usb/common/dfu/usb_dfu.h>
/* for board-specific config */
#include <board.h>
struct dfu_desc {
USBConfigurationDescriptor ucfg;
USBInterfaceDescriptor uif[BOARD_DFU_NUM_IF];
struct usb_dfu_func_descriptor func_dfu;
} __attribute__ ((packed));
/* USB DFU functional descriptor */
#define DFU_FUNC_DESC { \
.bLength = USB_DT_DFU_SIZE, \
.bDescriptorType = USB_DT_DFU, \
.bmAttributes = USB_DFU_CAN_UPLOAD | USB_DFU_CAN_DOWNLOAD, \
.wDetachTimeOut = 0xff00, \
.wTransferSize = BOARD_DFU_PAGE_SIZE, \
.bcdDFUVersion = 0x0100, \
}
/* Number of DFU interface during runtime mode */
#define DFURT_NUM_IF 1
/* to be used by the runtime as part of its USB descriptor structure
* declaration */
#define DFURT_IF_DESCRIPTOR_STRUCT \
USBInterfaceDescriptor dfu_rt; \
struct usb_dfu_func_descriptor func_dfu;
/* to be used by the runtime as part of its USB Dsecriptor structure
* definition */
#define DFURT_IF_DESCRIPTOR(dfuIF, dfuSTR) \
.dfu_rt = { \
.bLength = sizeof(USBInterfaceDescriptor), \
.bDescriptorType = USBGenericDescriptor_INTERFACE, \
.bInterfaceNumber = dfuIF, \
.bAlternateSetting = 0, \
.bNumEndpoints = 0, \
.bInterfaceClass = 0xFE, \
.bInterfaceSubClass = 0x01, \
.bInterfaceProtocol = 0x01, \
.iInterface = dfuSTR, \
}, \
.func_dfu = DFU_FUNC_DESC \
/* provided by dfu_desc.c */
extern const struct dfu_desc dfu_cfg_descriptor;
extern const USBDDriverDescriptors dfu_descriptors;
#else /* BOARD_USB_DFU */
/* no DFU bootloader is being used */
#define DFURT_NUM_IF 0
#define DFURT_IF_DESCRIPTOR_STRUCT
#define DFURT_IF_DESCRIPTOR(a, b)
#endif /* BOARD_USB_DFU */
/* magic value we use during boot to detect if we should start in DFU
* mode or runtime mode */
#define USB_DFU_MAGIC 0xDFDFDFDF
/* The API between the core DFU handler and the board/soc specific code */
struct dfudata {
uint32_t magic;
uint8_t status;
uint32_t state;
int past_manifest;
unsigned int total_bytes;
};
/* RAM address for this magic value above */
extern struct dfudata _g_dfu;
extern struct dfudata *g_dfu;
void set_usb_serial_str(const uint8_t *serial_usbstr);
void DFURT_SwitchToDFU(void);
/* call-backs from DFU USB function driver to the board/SOC */
extern int USBDFU_handle_dnload(uint8_t altif, unsigned int offset,
uint8_t *data, unsigned int len);
extern int USBDFU_handle_upload(uint8_t altif, unsigned int offset,
uint8_t *data, unsigned int req_len);
extern int USBDFU_OverrideEnterDFU(void);
/* function to be called at end of EP0 handler during runtime */
void USBDFU_Runtime_RequestHandler(const USBGenericRequest *request);
/* function to be called at end of EP0 handler during DFU mode */
void USBDFU_DFU_RequestHandler(const USBGenericRequest *request);
/* initialization of USB DFU driver (in DFU mode */
void USBDFU_Initialize(const USBDDriverDescriptors *pDescriptors);
/* USBD tells us to switch from DFU mode to application mode */
void USBDFU_SwitchToApp(void);
/* Return values to be used by USBDFU_handle_{dn,up}load */
#define DFU_RET_NOTHING 0
#define DFU_RET_ZLP 1
#define DFU_RET_STALL 2
#endif

113
firmware/atmel_softpack_libraries/usb/device/dfu/dfu_desc.c
View File

@@ -1,113 +0,0 @@
/* DFU related USB Descriptors */
/* (C) 2006-2017 Harald Welte <hwelte@hmw-consulting.de> */
#include <unistd.h>
#include "board.h"
#include "utils.h"
#include <usb/include/USBDescriptors.h>
#include <usb/include/USBDDriver.h>
#include <usb/common/dfu/usb_dfu.h>
#include <usb/device/dfu/dfu.h>
enum {
STR_MANUF = 1,
STR_PROD,
STR_CONFIG,
_STR_FIRST_ALT,
STR_SERIAL = (_STR_FIRST_ALT+BOARD_DFU_NUM_IF),
};
static const USBDeviceDescriptor fsDevice = {
.bLength = sizeof(USBDeviceDescriptor),
.bDescriptorType = USBGenericDescriptor_DEVICE,
.bcdUSB = USBDeviceDescriptor_USB2_00,
.bDeviceClass = 0,
.bDeviceSubClass = 0,
.bDeviceProtocol = 0,
.bMaxPacketSize0 = USBEndpointDescriptor_MAXCTRLSIZE_FS,
.idVendor = BOARD_USB_VENDOR_ID,
.idProduct = BOARD_DFU_USB_PRODUCT_ID,
.bcdDevice = BOARD_USB_RELEASE,
.iManufacturer = STR_MANUF,
.iProduct = STR_PROD,
#ifdef BOARD_USB_SERIAL
.iSerialNumber = STR_SERIAL,
#else
.iSerialNumber = 0,
#endif
.bNumConfigurations = 1,
};
/* Alternate Interface Descriptor, we use one per partition/memory type */
#define DFU_IF(ALT) \
{ \
.bLength = sizeof(USBInterfaceDescriptor), \
.bDescriptorType = USBGenericDescriptor_INTERFACE, \
.bInterfaceNumber = 0, \
.bAlternateSetting = ALT, \
.bNumEndpoints = 0, \
.bInterfaceClass = 0xfe, \
.bInterfaceSubClass = 1, \
.iInterface = (_STR_FIRST_ALT+ALT), \
.bInterfaceProtocol = 2, \
}
/* overall descriptor for the DFU configuration, including all
* descriptors for alternate interfaces */
const struct dfu_desc dfu_cfg_descriptor = {
.ucfg = {
.bLength = sizeof(USBConfigurationDescriptor),
.bDescriptorType = USBGenericDescriptor_CONFIGURATION,
.wTotalLength = sizeof(struct dfu_desc),
.bNumInterfaces = 1,
.bConfigurationValue = 1,
.iConfiguration = STR_CONFIG,
.bmAttributes = BOARD_USB_BMATTRIBUTES,
.bMaxPower = 100,
},
.uif[0] = DFU_IF(0),
#if BOARD_DFU_NUM_IF > 1
.uif[1] = DFU_IF(1),
#endif
#if BOARD_DFU_NUM_IF > 2
.uif[2] = DFU_IF(2),
#endif
#if BOARD_DFU_NUM_IF > 3
.uif[3] = DFU_IF(3),
#endif
#if BOARD_DFU_NUM_IF > 4
.uif[4] = DFU_IF(4),
#endif
.func_dfu = DFU_FUNC_DESC
};
#include "usb_strings_generated.h"
#if 0
void set_usb_serial_str(const uint8_t *serial_usbstr)
{
usb_strings[STR_SERIAL] = serial_usbstr;
}
#endif
static const USBConfigurationDescriptor *conf_desc_arr[] = {
&dfu_cfg_descriptor.ucfg,
};
const USBDDriverDescriptors dfu_descriptors = {
.pFsDevice = &fsDevice,
.pFsConfiguration = (const USBConfigurationDescriptor **)&conf_desc_arr,
/* DFU only supports FS for now */
.pFsQualifier = NULL,
.pFsOtherSpeed = NULL,
.pHsDevice = NULL,
.pHsConfiguration = NULL,
.pHsQualifier = NULL,
.pHsOtherSpeed = NULL,
.pStrings = usb_strings,
.numStrings = ARRAY_SIZE(usb_strings),
};

486
firmware/atmel_softpack_libraries/usb/device/dfu/dfu_driver.c
View File

@@ -1,486 +0,0 @@
/* USB Device Firmware Update Implementation for OpenPCD, OpenPICC SIMtrace
* (C) 2006-2017 by Harald Welte <hwelte@hmw-consulting.de>
*
* This ought to be compliant to the USB DFU Spec 1.0 as available from
* http://www.usb.org/developers/devclass_docs/usbdfu10.pdf
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <unistd.h>
#include <board.h>
#include <core_cm3.h>
#include "trace.h"
#include <usb/include/USBDescriptors.h>
#include <usb/include/USBRequests.h>
#include <usb/include/USBD.h>
#include <usb/common/dfu/usb_dfu.h>
#include <usb/device/dfu/dfu.h>
/* FIXME: this was used for a special ELF section which then got called
* by DFU code and Application code, across flash partitions */
#define __dfudata __attribute__ ((section (".dfudata")))
#define __dfufunc
/// Standard device driver instance.
static USBDDriver usbdDriver;
static unsigned char if_altsettings[1];
__dfudata struct dfudata _g_dfu = {
.state = DFU_STATE_appIDLE,
.past_manifest = 0,
.total_bytes = 0,
};
struct dfudata *g_dfu = &_g_dfu;
WEAK void dfu_drv_updstatus(void)
{
TRACE_INFO("DFU: updstatus()\n\r");
/* we transition immediately from MANIFEST_SYNC to MANIFEST,
* as the flash-writing is not asynchronous in this
* implementation */
if (g_dfu->state == DFU_STATE_dfuMANIFEST_SYNC)
g_dfu->state = DFU_STATE_dfuMANIFEST;
}
static __dfufunc void handle_getstatus(void)
{
/* has to be static as USBD_Write is async ? */
static struct dfu_status dstat;
static const uint8_t poll_timeout_10ms[] = { 10, 0, 0 };
dfu_drv_updstatus();
/* send status response */
dstat.bStatus = g_dfu->status;
dstat.bState = g_dfu->state;
dstat.iString = 0;
memcpy(&dstat.bwPollTimeout, poll_timeout_10ms, sizeof(dstat.bwPollTimeout));
TRACE_DEBUG("handle_getstatus(%u, %u)\n\r", dstat.bStatus, dstat.bState);
USBD_Write(0, (char *)&dstat, sizeof(dstat), NULL, 0);
}
static void __dfufunc handle_getstate(void)
{
uint8_t u8 = g_dfu->state;
TRACE_DEBUG("handle_getstate(%u)\n\r", g_dfu->state);
USBD_Write(0, (char *)&u8, sizeof(u8), NULL, 0);
}
static void TerminateCtrlInWithNull(void *pArg,
unsigned char status,
unsigned long int transferred,
unsigned long int remaining)
{
USBD_Write(0, // Endpoint #0
0, // No data buffer
0, // No data buffer
(TransferCallback) 0,
(void *) 0);
}
static uint8_t dfu_buf[BOARD_DFU_PAGE_SIZE];
/* download of a single page has completed */
static void dnload_cb(void *arg, unsigned char status, unsigned long int transferred,
unsigned long int remaining)
{
int rc;
TRACE_DEBUG("COMPLETE\n\r");
if (status != USBD_STATUS_SUCCESS) {
TRACE_ERROR("USBD download callback status %d\n\r", status);
USBD_Stall(0);
return;
}
rc = USBDFU_handle_dnload(if_altsettings[0], g_dfu->total_bytes, dfu_buf, transferred);
switch (rc) {
case DFU_RET_ZLP:
g_dfu->total_bytes += transferred;
g_dfu->state = DFU_STATE_dfuDNLOAD_IDLE;
TerminateCtrlInWithNull(0,0,0,0);
break;
case DFU_RET_STALL:
g_dfu->state = DFU_STATE_dfuERROR;
USBD_Stall(0);
break;
case DFU_RET_NOTHING:
break;
}
}
static int handle_dnload(uint16_t val, uint16_t len, int first)
{
int rc;
if (len > BOARD_DFU_PAGE_SIZE) {
TRACE_ERROR("DFU length exceeds flash page size\n\r");
g_dfu->state = DFU_STATE_dfuERROR;
g_dfu->status = DFU_STATUS_errADDRESS;
return DFU_RET_STALL;
}
if (len & 0x03) {
TRACE_ERROR("DFU length not four-byte-aligned\n\r");
g_dfu->state = DFU_STATE_dfuERROR;
g_dfu->status = DFU_STATUS_errADDRESS;
return DFU_RET_STALL;
}
if (first)
g_dfu->total_bytes = 0;
if (len == 0) {
TRACE_DEBUG("zero-size write -> MANIFEST_SYNC\n\r");
g_dfu->state = DFU_STATE_dfuMANIFEST_SYNC;
return DFU_RET_ZLP;
}
/* else: actually read data */
rc = USBD_Read(0, dfu_buf, len, &dnload_cb, 0);
if (rc == USBD_STATUS_SUCCESS)
return DFU_RET_NOTHING;
else
return DFU_RET_STALL;
}
/* upload of a single page has completed */
static void upload_cb(void *arg, unsigned char status, unsigned long int transferred,
unsigned long int remaining)
{
int rc;
TRACE_DEBUG("COMPLETE\n\r");
if (status != USBD_STATUS_SUCCESS) {
TRACE_ERROR("USBD upload callback status %d\n\r", status);
USBD_Stall(0);
return;
}
g_dfu->total_bytes += transferred;
}
static int handle_upload(uint16_t val, uint16_t len, int first)
{
int rc;
if (first)
g_dfu->total_bytes = 0;
if (len > BOARD_DFU_PAGE_SIZE) {
TRACE_ERROR("DFU length exceeds flash page size\n\r");
g_dfu->state = DFU_STATE_dfuERROR;
g_dfu->status = DFU_STATUS_errADDRESS;
return DFU_RET_STALL;
}
rc = USBDFU_handle_upload(if_altsettings[0], g_dfu->total_bytes, dfu_buf, len);
if (rc < 0) {
TRACE_ERROR("application handle_upload() returned %d\n\r", rc);
return DFU_RET_STALL;
}
if (USBD_Write(0, dfu_buf, rc, &upload_cb, 0) == USBD_STATUS_SUCCESS)
return rc;
return DFU_RET_STALL;
}
/* this function gets daisy-chained into processing EP0 requests */
void USBDFU_DFU_RequestHandler(const USBGenericRequest *request)
{
uint8_t req = USBGenericRequest_GetRequest(request);
uint16_t len = USBGenericRequest_GetLength(request);
uint16_t val = USBGenericRequest_GetValue(request);
int rc, ret = DFU_RET_NOTHING;
TRACE_DEBUG("type=0x%x, recipient=0x%x val=0x%x len=%u\n\r",
USBGenericRequest_GetType(request),
USBGenericRequest_GetRecipient(request),
val, len);
/* check for GET_DESCRIPTOR on DFU */
if (USBGenericRequest_GetType(request) == USBGenericRequest_STANDARD &&
USBGenericRequest_GetRecipient(request) == USBGenericRequest_DEVICE &&
USBGenericRequest_GetRequest(request) == USBGenericRequest_GETDESCRIPTOR &&
USBGetDescriptorRequest_GetDescriptorType(request) == USB_DT_DFU) {
uint16_t length = sizeof(struct usb_dfu_func_descriptor);
const USBDeviceDescriptor *pDevice;
int terminateWithNull;
if (USBD_IsHighSpeed())
pDevice = usbdDriver.pDescriptors->pHsDevice;
else
pDevice = usbdDriver.pDescriptors->pFsDevice;
terminateWithNull = ((length % pDevice->bMaxPacketSize0) == 0);
USBD_Write(0, &dfu_cfg_descriptor.func_dfu, length,
terminateWithNull ? TerminateCtrlInWithNull : 0, 0);
return;
}
/* forward all non-DFU specific messages to core handler*/
if (USBGenericRequest_GetType(request) != USBGenericRequest_CLASS ||
USBGenericRequest_GetRecipient(request) != USBGenericRequest_INTERFACE) {
TRACE_DEBUG("std_ho_usbd ");
USBDDriver_RequestHandler(&usbdDriver, request);
return;
}
switch (g_dfu->state) {
case DFU_STATE_appIDLE:
case DFU_STATE_appDETACH:
TRACE_ERROR("Invalid DFU State reached in DFU mode\r\n");
ret = DFU_RET_STALL;
break;
case DFU_STATE_dfuIDLE:
switch (req) {
case USB_REQ_DFU_DNLOAD:
if (len == 0) {
g_dfu->state = DFU_STATE_dfuERROR;
ret = DFU_RET_STALL;
goto out;
}
g_dfu->state = DFU_STATE_dfuDNLOAD_SYNC;
ret = handle_dnload(val, len, 1);
break;
case USB_REQ_DFU_UPLOAD:
g_dfu->state = DFU_STATE_dfuUPLOAD_IDLE;
handle_upload(val, len, 1);
break;
case USB_REQ_DFU_ABORT:
/* no zlp? */
ret = DFU_RET_ZLP;
break;
case USB_REQ_DFU_GETSTATUS:
handle_getstatus();
break;
case USB_REQ_DFU_GETSTATE:
handle_getstate();
break;
default:
g_dfu->state = DFU_STATE_dfuERROR;
ret = DFU_RET_STALL;
goto out;
break;
}
break;
case DFU_STATE_dfuDNLOAD_SYNC:
switch (req) {
case USB_REQ_DFU_GETSTATUS:
handle_getstatus();
/* FIXME: state transition depending on block completeness */
break;
case USB_REQ_DFU_GETSTATE:
handle_getstate();
break;
default:
g_dfu->state = DFU_STATE_dfuERROR;
ret = DFU_RET_STALL;
goto out;
}
break;
case DFU_STATE_dfuDNBUSY:
switch (req) {
case USB_REQ_DFU_GETSTATUS:
/* FIXME: only accept getstatus if bwPollTimeout
* has elapsed */
handle_getstatus();
break;
default:
g_dfu->state = DFU_STATE_dfuERROR;
ret = DFU_RET_STALL;
goto out;
}
break;
case DFU_STATE_dfuDNLOAD_IDLE:
switch (req) {
case USB_REQ_DFU_DNLOAD:
g_dfu->state = DFU_STATE_dfuDNLOAD_SYNC;
ret = handle_dnload(val, len, 0);
break;
case USB_REQ_DFU_ABORT:
g_dfu->state = DFU_STATE_dfuIDLE;
ret = DFU_RET_ZLP;
break;
case USB_REQ_DFU_GETSTATUS:
handle_getstatus();
break;
case USB_REQ_DFU_GETSTATE:
handle_getstate();
break;
default:
g_dfu->state = DFU_STATE_dfuERROR;
ret = DFU_RET_STALL;
break;
}
break;
case DFU_STATE_dfuMANIFEST_SYNC:
switch (req) {
case USB_REQ_DFU_GETSTATUS:
handle_getstatus();
break;
case USB_REQ_DFU_GETSTATE:
handle_getstate();
break;
default:
g_dfu->state = DFU_STATE_dfuERROR;
ret = DFU_RET_STALL;
break;
}
break;
case DFU_STATE_dfuMANIFEST:
switch (req) {
case USB_REQ_DFU_GETSTATUS:
/* we don't want to change to WAIT_RST, as it
* would mean that we can not support another
* DFU transaction before doing the actual
* reset. Instead, we switch to idle and note
* that we've already been through MANIFST in
* the global variable 'past_manifest'.
*/
//g_dfu->state = DFU_STATE_dfuMANIFEST_WAIT_RST;
g_dfu->state = DFU_STATE_dfuIDLE;
g_dfu->past_manifest = 1;
handle_getstatus();
break;
case USB_REQ_DFU_GETSTATE:
handle_getstate();
break;
default:
g_dfu->state = DFU_STATE_dfuERROR;
ret = DFU_RET_STALL;
break;
}
break;
case DFU_STATE_dfuMANIFEST_WAIT_RST:
/* we should never go here */
break;
case DFU_STATE_dfuUPLOAD_IDLE:
switch (req) {
case USB_REQ_DFU_UPLOAD:
/* state transition if less data then requested */
rc = handle_upload(val, len, 0);
if (rc >= 0 && rc < len)
g_dfu->state = DFU_STATE_dfuIDLE;
break;
case USB_REQ_DFU_ABORT:
g_dfu->state = DFU_STATE_dfuIDLE;
/* no zlp? */
ret = DFU_RET_ZLP;
break;
case USB_REQ_DFU_GETSTATUS:
handle_getstatus();
break;
case USB_REQ_DFU_GETSTATE:
handle_getstate();
break;
default:
g_dfu->state = DFU_STATE_dfuERROR;
ret = DFU_RET_STALL;
break;
}
break;
case DFU_STATE_dfuERROR:
switch (req) {
case USB_REQ_DFU_GETSTATUS:
handle_getstatus();
break;
case USB_REQ_DFU_GETSTATE:
handle_getstate();
break;
case USB_REQ_DFU_CLRSTATUS:
g_dfu->state = DFU_STATE_dfuIDLE;
g_dfu->status = DFU_STATUS_OK;
/* no zlp? */
ret = DFU_RET_ZLP;
break;
default:
g_dfu->state = DFU_STATE_dfuERROR;
ret = DFU_RET_STALL;
break;
}
break;
}
out:
switch (ret) {
case DFU_RET_NOTHING:
break;
case DFU_RET_ZLP:
USBD_Write(0, 0, 0, 0, 0);
break;
case DFU_RET_STALL:
USBD_Stall(0);
break;
}
}
/* we assume the caller has enabled the required clock/PLL for USB */
void USBDFU_Initialize(const USBDDriverDescriptors *pDescriptors)
{
/* We already start in DFU idle mode */
g_dfu->state = DFU_STATE_dfuIDLE;
USBDDriver_Initialize(&usbdDriver, pDescriptors, if_altsettings);
USBD_Init();
USBD_Connect();
//USBD_ConfigureSpeed(1);
NVIC_EnableIRQ(UDP_IRQn);
}
void USBDFU_SwitchToApp(void)
{
/* make sure the MAGIC is not set to enter DFU again */
g_dfu->magic = 0;
printf("switching to app\r\n");
/* disconnect from USB to ensure re-enumeration */
USBD_Disconnect();
/* disable any interrupts during transition */
__disable_irq();
/* Tell the hybrid to execute FTL JUMP! */
NVIC_SystemReset();
}
/* A board can provide a function overriding this, enabling a
* board-specific 'boot into DFU' override, like a specific GPIO that
* needs to be pulled a certain way. */
WEAK int USBDFU_OverrideEnterDFU(void)
{
return 0;
}
void USBDCallbacks_RequestReceived(const USBGenericRequest *request)
{
USBDFU_DFU_RequestHandler(request);
}

218
firmware/atmel_softpack_libraries/usb/device/dfu/dfu_runtime.c
View File

@@ -1,218 +0,0 @@
/* DFU related functions that are active at runtime, i.e. during the
* normal operation of the device firmware, *not* during DFU update mode
* (C) 2006 Harald Welte <hwelte@hmw-consulting.de>
*
* This ought to be compliant to the USB DFU Spec 1.0 as available from
* http://www.usb.org/developers/devclass_docs/usbdfu10.pdf
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <board.h>
#include <assert.h>
#include <core_cm3.h>
#include <usb/include/USBD.h>
#include <usb/device/dfu/dfu.h>
#include "trace.h"
#include <usb/include/USBDescriptors.h>
#include <usb/include/USBRequests.h>
#include <usb/include/USBD.h>
#include <usb/common/dfu/usb_dfu.h>
#include <usb/device/dfu/dfu.h>
struct dfudata *g_dfu = (struct dfudata *) IRAM_ADDR;
/* FIXME: this was used for a special ELF section which then got called
* by DFU code and Application code, across flash partitions */
#define __dfufunc
static __dfufunc void handle_getstatus(void)
{
/* has to be static as USBD_Write is async ? */
static struct dfu_status dstat;
static const uint8_t poll_timeout_10ms[] = { 10, 0, 0 };
/* send status response */
dstat.bStatus = g_dfu->status;
dstat.bState = g_dfu->state;
dstat.iString = 0;
memcpy(&dstat.bwPollTimeout, poll_timeout_10ms, sizeof(dstat.bwPollTimeout));
TRACE_DEBUG("handle_getstatus(%u, %u)\n\r", dstat.bStatus, dstat.bState);
USBD_Write(0, (char *)&dstat, sizeof(dstat), NULL, 0);
}
static void __dfufunc handle_getstate(void)
{
uint8_t u8 = g_dfu->state;
TRACE_DEBUG("handle_getstate(%u)\n\r", g_dfu->state);
USBD_Write(0, (char *)&u8, sizeof(u8), NULL, 0);
}
static const uint8_t *get_dfu_func_desc(void)
{
USBDDriver *usbdDriver = USBD_GetDriver();
const USBConfigurationDescriptor *cfg_desc;
const USBGenericDescriptor *gen_desc;
if (USBD_IsHighSpeed())
cfg_desc = &usbdDriver->pDescriptors->pHsConfiguration[usbdDriver->cfgnum];
else
cfg_desc = usbdDriver->pDescriptors->pFsConfiguration[usbdDriver->cfgnum];
for (gen_desc = (const USBGenericDescriptor *) cfg_desc;
(const uint8_t *) gen_desc < (const uint8_t *) cfg_desc + cfg_desc->wTotalLength;
gen_desc = (const USBGenericDescriptor *) ((const uint8_t *)gen_desc + gen_desc->bLength)) {
if (gen_desc->bDescriptorType == USB_DT_DFU)
return (const uint8_t *) gen_desc;
}
return NULL;
}
static void TerminateCtrlInWithNull(void *pArg,
unsigned char status,
unsigned long int transferred,
unsigned long int remaining)
{
USBD_Write(0, // Endpoint #0
0, // No data buffer
0, // No data buffer
(TransferCallback) 0,
(void *) 0);
}
/* this function gets daisy-chained into processing EP0 requests */
void USBDFU_Runtime_RequestHandler(const USBGenericRequest *request)
{
USBDDriver *usbdDriver = USBD_GetDriver();
uint8_t req = USBGenericRequest_GetRequest(request);
uint16_t len = USBGenericRequest_GetLength(request);
uint16_t val = USBGenericRequest_GetValue(request);
int rc, ret = DFU_RET_NOTHING;
TRACE_DEBUG("type=0x%x, recipient=0x%x val=0x%x len=%u\n\r",
USBGenericRequest_GetType(request),
USBGenericRequest_GetRecipient(request),
val, len);
/* check for GET_DESCRIPTOR on DFU */
if (USBGenericRequest_GetType(request) == USBGenericRequest_STANDARD &&
USBGenericRequest_GetRecipient(request) == USBGenericRequest_DEVICE &&
USBGenericRequest_GetRequest(request) == USBGenericRequest_GETDESCRIPTOR &&
USBGetDescriptorRequest_GetDescriptorType(request) == USB_DT_DFU) {
uint16_t length = sizeof(struct usb_dfu_func_descriptor);
const USBDeviceDescriptor *pDevice;
const uint8_t *dfu_func_desc = get_dfu_func_desc();
int terminateWithNull;
ASSERT(dfu_func_desc);
if (USBD_IsHighSpeed())
pDevice = usbdDriver->pDescriptors->pHsDevice;
else
pDevice = usbdDriver->pDescriptors->pFsDevice;
terminateWithNull = ((length % pDevice->bMaxPacketSize0) == 0);
USBD_Write(0, dfu_func_desc, length,
terminateWithNull ? TerminateCtrlInWithNull : 0, 0);
return;
}
/* forward all non-DFU specific messages to core handler*/
if (USBGenericRequest_GetType(request) != USBGenericRequest_CLASS ||
USBGenericRequest_GetRecipient(request) != USBGenericRequest_INTERFACE) {
TRACE_DEBUG("std_ho_usbd ");
USBDCallbacks_RequestReceived(request);
return;
}
switch (g_dfu->state) {
case DFU_STATE_appIDLE:
switch (req) {
case USB_REQ_DFU_GETSTATUS:
handle_getstatus();
break;
case USB_REQ_DFU_GETSTATE:
handle_getstate();
break;
case USB_REQ_DFU_DETACH:
/* we switch it DETACH state, send a ZLP and
* return. The next USB reset in this state
* will then trigger DFURT_SwitchToDFU() below */
TRACE_DEBUG("\r\n====dfu_detach\n\r");
g_dfu->state = DFU_STATE_appDETACH;
ret = DFU_RET_ZLP;
goto out;
break;
default:
ret = DFU_RET_STALL;
}
break;
case DFU_STATE_appDETACH:
switch (req) {
case USB_REQ_DFU_GETSTATUS:
handle_getstatus();
break;
case USB_REQ_DFU_GETSTATE:
handle_getstate();
break;
default:
g_dfu->state = DFU_STATE_appIDLE;
ret = DFU_RET_STALL;
goto out;
break;
}
/* FIXME: implement timer to return to appIDLE */
break;
default:
TRACE_ERROR("Invalid DFU State reached in Runtime Mode\r\n");
ret = DFU_RET_STALL;
break;
}
out:
switch (ret) {
case DFU_RET_NOTHING:
break;
case DFU_RET_ZLP:
USBD_Write(0, 0, 0, 0, 0);
break;
case DFU_RET_STALL:
USBD_Stall(0);
break;
}
}
void DFURT_SwitchToDFU(void)
{
/* store the magic value that the DFU loader can detect and
* activate itself, rather than boot into the application */
g_dfu->magic = USB_DFU_MAGIC;
/* Disconnect the USB by remoting the pull-up */
USBD_Disconnect();
__disable_irq();
/* reset the processor, we will start execution with the
* ResetVector of the bootloader */
NVIC_SystemReset();
}

0
firmware/atmel_softpack_libraries/libchip_sam3s/cmsis/CMSIS_Core.htm → firmware/cmsis/CMSIS_Core.htm
View File

0
firmware/atmel_softpack_libraries/libchip_sam3s/cmsis/core_cm3.c → firmware/cmsis/core_cm3.c
View File

0
firmware/atmel_softpack_libraries/libchip_sam3s/cmsis/core_cm3.h → firmware/cmsis/core_cm3.h
View File

285
firmware/libboard/common/resources/sam3s4/flash.ld → firmware/flash.ld
View File

@@ -1,142 +1,143 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/*------------------------------------------------------------------------------
* Linker script for running in internal FLASH on the ATSAM3S4
*----------------------------------------------------------------------------*/
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
SEARCH_DIR(.)
/* Memory Spaces Definitions */
MEMORY
{
rom (rx) : ORIGIN = 0x00400000, LENGTH = 0x00040000 /* flash, 256K */
ram (rwx) : ORIGIN = 0x20000000, LENGTH = 0x0000c000 /* sram, 48K */
}
/* Section Definitions */
SECTIONS
{
.text :
{
. = ALIGN(4);
_sfixed = .;
KEEP(*(.vectors .vectors.*))
*(.text .text.* .gnu.linkonce.t.*)
*(.glue_7t) *(.glue_7)
*(.rodata .rodata* .gnu.linkonce.r.*)
*(.ARM.extab* .gnu.linkonce.armextab.*)
/* Support C constructors, and C destructors in both user code
and the C library. This also provides support for C++ code. */
. = ALIGN(4);
KEEP(*(.init))
. = ALIGN(4);
__preinit_array_start = .;
KEEP (*(.preinit_array))
__preinit_array_end = .;
. = ALIGN(4);
__init_array_start = .;
KEEP (*(SORT(.init_array.*)))
KEEP (*(.init_array))
__init_array_end = .;
. = ALIGN(0x4);
KEEP (*crtbegin.o(.ctors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*crtend.o(.ctors))
. = ALIGN(4);
KEEP(*(.fini))
. = ALIGN(4);
__fini_array_start = .;
KEEP (*(.fini_array))
KEEP (*(SORT(.fini_array.*)))
__fini_array_end = .;
KEEP (*crtbegin.o(.dtors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*crtend.o(.dtors))
. = ALIGN(4);
_efixed = .; /* End of text section */
} > rom
/* .ARM.exidx is sorted, so has to go in its own output section. */
PROVIDE_HIDDEN (__exidx_start = .);
.ARM.exidx :
{
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > rom
PROVIDE_HIDDEN (__exidx_end = .);
. = ALIGN(4);
_etext = .;
.relocate : AT (_etext)
{
. = ALIGN(4);
_srelocate = .;
/* we must make sure the .dfudata is linked to start of RAM */
*(.dfudata .dfudata.*);
*(.ramfunc .ramfunc.*);
*(.data .data.*);
. = ALIGN(4);
_erelocate = .;
} > ram
/* .bss section which is used for uninitialized data */
.bss (NOLOAD) :
{
. = ALIGN(4);
_sbss = . ;
_szero = .;
*(.bss .bss.*)
*(COMMON)
. = ALIGN(4);
_ebss = . ;
_ezero = .;
} > ram
/* stack section */
.stack (NOLOAD):
{
. = ALIGN(8);
*(.stack .stack.*)
} > ram
. = ALIGN(4);
_end = . ;
}
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/*------------------------------------------------------------------------------
* Linker script for running in internal FLASH on the ATSAM3S4
*----------------------------------------------------------------------------*/
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
SEARCH_DIR(.)
ENTRY(main)
/* Memory Spaces Definitions */
MEMORY
{
rom (rx) : ORIGIN = 0x00400000, LENGTH = 0x00020000 /* flash, 256K */
ram (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00008000 /* sram, 48K */
/* rom (rx) : ORIGIN = 0x00400000, LENGTH = 0x00040000 /* flash, 256K */
/*ram (rwx) : ORIGIN = 0x20000000, LENGTH = 0x0000c000 /* sram, 48K */
}
/* Section Definitions */
SECTIONS
{
.text :
{
. = ALIGN(4);
_sfixed = .;
KEEP(*(.vectors .vectors.*))
*(.text .text.* .gnu.linkonce.t.*)
*(.glue_7t) *(.glue_7)
*(.rodata .rodata* .gnu.linkonce.r.*)
*(.ARM.extab* .gnu.linkonce.armextab.*)
/* Support C constructors, and C destructors in both user code
and the C library. This also provides support for C++ code. */
. = ALIGN(4);
KEEP(*(.init))
. = ALIGN(4);
__preinit_array_start = .;
KEEP (*(.preinit_array))
__preinit_array_end = .;
. = ALIGN(4);
__init_array_start = .;
KEEP (*(SORT(.init_array.*)))
KEEP (*(.init_array))
__init_array_end = .;
. = ALIGN(0x4);
KEEP (*crtbegin.o(.ctors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*crtend.o(.ctors))
. = ALIGN(4);
KEEP(*(.fini))
. = ALIGN(4);
__fini_array_start = .;
KEEP (*(.fini_array))
KEEP (*(SORT(.fini_array.*)))
__fini_array_end = .;
KEEP (*crtbegin.o(.dtors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*crtend.o(.dtors))
. = ALIGN(4);
_efixed = .; /* End of text section */
} > rom
/* .ARM.exidx is sorted, so has to go in its own output section. */
PROVIDE_HIDDEN (__exidx_start = .);
.ARM.exidx :
{
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > rom
PROVIDE_HIDDEN (__exidx_end = .);
. = ALIGN(4);
_etext = .;
.relocate : AT (_etext)
{
. = ALIGN(4);
_srelocate = .;
*(.ramfunc .ramfunc.*);
*(.data .data.*);
. = ALIGN(4);
_erelocate = .;
} > ram
/* .bss section which is used for uninitialized data */
.bss (NOLOAD) :
{
. = ALIGN(4);
_sbss = . ;
_szero = .;
*(.bss .bss.*)
*(COMMON)
. = ALIGN(4);
_ebss = . ;
_ezero = .;
} > ram
/* stack section */
.stack (NOLOAD):
{
. = ALIGN(8);
*(.stack .stack.*)
} > ram
. = ALIGN(4);
_end = . ;
}

0
firmware/atmel_softpack_libraries/libchip_sam3s/include/bitbanding.h → firmware/include_board/bitbanding.h
View File

190
firmware/include_board/board.h Normal file
View File

@@ -0,0 +1,190 @@
#ifndef _BOARD_
#define _BOARD_
/** Headers */
#include "chip.h"
/* We need this for a nop instruction in USB_HAL.c */
#define __CC_ARM
/** Board */
#include "board_lowlevel.h"
#include "uart_console.h"
#include "iso7816_4.h"
#include "led.h"
#include "cciddriver.h"
#include "usart.h"
#include "USBD.h"
#include "USBD_Config.h"
#include "USBDDriver.h"
/** Highlevel */
#include "trace.h"
#include "stdio.h"
#include "stdlib.h"
#include "string.h"
#include "inttypes.h"
#include "simtrace.h"
#define MIN(a, b) ((a < b) ? a : b)
#ifdef __GNUC__
#undef __GNUC__
#endif
/** Name of the board */
#define BOARD_NAME "SAM3S-SIMTRACE"
/** Board definition */
#define simtrace
/** Family definition (already defined) */
#define sam3s
/** Core definition */
#define cortexm3
#define BOARD_MAINOSC 18432000
#define BOARD_MCK 48000000
#define LED_RED PIO_PA17
#define LED_GREEN PIO_PA18
#define PIN_LED_RED {LED_RED, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define PIN_LED_GREEN {LED_GREEN, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define PINS_LEDS PIN_LED_RED, PIN_LED_GREEN
#define LED_NUM_RED 0
#define LED_NUM_GREEN 1
/** Phone (SIM card emulator)/CCID Reader/MITM configuration **/
/* Normally the communication lines between phone and SIM card are disconnected */
// Disconnect SIM card I/O, VPP line from the phone lines
// FIXME: Per default pins are input, therefore high-impedance, therefore they don not activate the bus switch, right?
#define PIN_SC_SW_DEFAULT {PIO_PA20, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
// Disconnect SIM card RST, CLK line from the phone lines
#define PIN_IO_SW_DEFAULT {PIO_PA19, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define PINS_BUS_DEFAULT PIN_SC_SW_DEFAULT, PIN_IO_SW_DEFAULT
/** Sniffer configuration **/
// Connect VPP, CLK and RST lines from smartcard to the phone
#define PIN_SC_SW_SNIFF {PIO_PA20, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
#define PIN_IO_SW_SNIFF {PIO_PA19, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
#define PINS_BUS_SNIFF PIN_SC_SW_SNIFF, PIN_IO_SW_SNIFF
#define PINS_SIM_SNIFF_SIM PIN_PHONE_IO, PIN_PHONE_CLK
/** USART0 pin RX */
#define PIN_USART0_RXD {PIO_PA9A_URXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/** USART0 pin TX */
#define PIN_USART0_TXD {PIO_PA10A_UTXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define BOARD_PIN_USART_RXD PIN_USART0_RXD
#define BOARD_PIN_USART_TXD PIN_USART0_TXD
#define BOARD_ID_USART ID_USART0
#define BOARD_USART_BASE USART0
#define PINS_UART { PIO_PA9A_URXD0|PIO_PA10A_UTXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/** UART0 */
/** Console baudrate always using 115200. */
#define CONSOLE_BAUDRATE 115200
/** Usart Hw interface used by the console (UART0). */
#define CONSOLE_USART UART0
/** Usart Hw ID used by the console (UART0). */
#define CONSOLE_ID ID_UART0
/** Pins description corresponding to Rxd,Txd, (UART pins) */
#define CONSOLE_PINS {PINS_UART}
/// Smartcard detection pin
// FIXME: add connect pin as iso pin...should it be periph b or interrupt oder input?
#define BOARD_ISO7816_BASE_USART USART0
#define BOARD_ISO7816_ID_USART ID_USART0
#define USART_SIM USART0
#define ID_USART_SIM ID_USART0
#define USART_PHONE USART1
#define ID_USART_PHONE ID_USART1
#define SIM_PWEN PIO_PA5
#define VCC_FWD PIO_PA26
#define SIM_PWEN_PIN {PIO_PA5, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define PWR_PINS \
/* Enable power converter 4.5-6V to 3.3V; low: off */ \
{SIM_PWEN, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}, \
/* Enable second power converter: VCC_PHONE to VCC_SIM; high: on */ \
{VCC_FWD, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define SW_SIM PIO_PA8
#define SMARTCARD_CONNECT_PIN {SW_SIM, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP | PIO_DEBOUNCE | PIO_DEGLITCH | PIO_IT_EDGE }
//#define SMARTCARD_CONNECT_PIN {SW_SIM, PIOB, ID_PIOB, PIO_INPUT, PIO_PULLUP | PIO_DEBOUNCE | PIO_IT_EDGE}
/// PIN used for resetting the smartcard
// FIXME: Card is resetted with pin set to 0 --> PIO_OUTPUT_1 as default is right?
#define PIN_ISO7816_RSTMC {PIO_PA7, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
/// Pins used for connect the smartcard
#define PIN_SIM_IO_INPUT {PIO_PA1, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
#define PIN_SIM_IO {PIO_PA6, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PIN_SIM_CLK {PIO_PA2, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
#define PIN_SIM_CLK_INPUT {PIO_PA4, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
//#define PINS_ISO7816 PIN_USART1_TXD, PIN_USART1_SCK, PIN_ISO7816_RSTMC
#define PINS_ISO7816 PIN_SIM_IO, PIN_SIM_CLK, PIN_ISO7816_RSTMC // SIM_PWEN_PIN, PIN_SIM_IO2, PIN_SIM_CLK2
#define PINS_TC PIN_SIM_IO_INPUT, PIN_SIM_CLK_INPUT
#define VCC_PHONE {PIO_PA25, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
#define PIN_ISO7816_RST_PHONE {PIO_PA24, PIOA, ID_PIOA, PIO_INPUT, PIO_IT_RISE_EDGE | PIO_DEGLITCH }
#define PIN_PHONE_IO_INPUT {PIO_PA21, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
#define PIN_PHONE_IO {PIO_PA22, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PIN_PHONE_CLK {PIO_PA23A_SCK1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT} // External Clock Input on PA28
//#define PIN_PHONE_CLK {PIO_PA23A_SCK1, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT} // External Clock Input on PA28
#define PIN_PHONE_CLK_INPUT {PIO_PA29, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
#define PINS_ISO7816_PHONE PIN_PHONE_IO, PIN_PHONE_CLK, PIN_PHONE_CLK_INPUT, VCC_PHONE, PIN_PHONE_IO_INPUT, PIN_ISO7816_RST_PHONE
//, VCC_PHONE
//** SPI interface **/
/// SPI MISO pin definition (PA12).
#define PIN_SPI_MISO {1 << 12, PIOA, PIOA, PIO_PERIPH_A, PIO_PULLUP}
/// SPI MOSI pin definition (PA13).
#define PIN_SPI_MOSI {1 << 13, PIOA, PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/// SPI SPCK pin definition (PA14).
#define PIN_SPI_SPCK {1 << 14, PIOA, PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/// SPI pins definition. Contains MISO, MOSI & SPCK (PA12, PA13 & PA14).
#define PINS_SPI PIN_SPI_MISO, PIN_SPI_MOSI, PIN_SPI_SPCK
/// SPI chip select 0 pin definition (PA11).
#define PIN_SPI_NPCS0 {1 << 11, PIOA, PIOA, PIO_PERIPH_A, PIO_DEFAULT}
//** USB **/
// USB pull-up control pin definition (PA16).
// Default: 1 (USB Pullup deactivated)
#define PIN_USB_PULLUP {1 << 16, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
// Board has UDP controller
#define BOARD_USB_UDP
// D+ has external pull-up
#define BOARD_USB_PULLUP_EXTERNAL
#define BOARD_USB_NUMENDPOINTS 8
// FIXME: in all other cases return 0?
#define BOARD_USB_ENDPOINTS_MAXPACKETSIZE(i) (((i == 4) || (i == 5))? 512 : 64)
#define BOARD_USB_ENDPOINTS_BANKS(i) (((i == 0) || (i == 3)) ? 1 : 2)
/// USB attributes configuration descriptor (bus or self powered, remote wakeup)
//#define BOARD_USB_BMATTRIBUTES USBConfigurationDescriptor_SELFPOWERED_NORWAKEUP
#define BOARD_USB_BMATTRIBUTES USBConfigurationDescriptor_BUSPOWERED_NORWAKEUP
//#define BOARD_USB_BMATTRIBUTES USBConfigurationDescriptor_SELFPOWERED_RWAKEUP
#define SIMTRACE_VENDOR_ID 0x16c0
#define SIMTRACE_PRODUCT_ID 0x0762
#define USB_VENDOR_ID OPENPCD_VENDOR_ID
#define USB_PRODUCT_ID SIMTRACE_PRODUCT_ID
#endif

1
firmware/libboard/common/include/board_lowlevel.h → firmware/include_board/board_lowlevel.h
View File

@@ -26,6 +26,7 @@
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/**
* \file
*

228
firmware/libcommon/include/cciddriver.h → firmware/include_board/cciddriver.h
View File

@@ -145,129 +145,129 @@ typedef struct
/// 6.1.11.2 PIN Verification Data Structure
typedef struct
{
/// Number of seconds.
unsigned char bTimerOut;
/// Several parameters for the PIN format options
unsigned char bmFormatString;
/// Define the length of the PIN to present in the APDU command
unsigned char bmPINBlockString;
/// Allows the length PIN insertion in the APDU command
unsigned char bmPINLengthFormat;
/// Minimum PIN size in digit and Maximum PIN size in digit
unsigned char wPINMaxExtraDigit;
/// The value is a bit wise OR operation.
unsigned char bEntryValidationCondition;
/// Number of messages to display for the PIN modify command
unsigned char bNumberMessage;
/// Language used to display the messages.
unsigned char wLangId;
/// Message index in the Reader message table
unsigned char bMsgIndex;
/// T=1 I-block prologue field to use
unsigned char bTeoPrologue[3];
/// APDU to send to the ICC
unsigned char abPINApdu[255];
/// Number of seconds.
unsigned char bTimerOut;
/// Several parameters for the PIN format options
unsigned char bmFormatString;
/// Define the length of the PIN to present in the APDU command
unsigned char bmPINBlockString;
/// Allows the length PIN insertion in the APDU command
unsigned char bmPINLengthFormat;
/// Minimum PIN size in digit and Maximum PIN size in digit
unsigned char wPINMaxExtraDigit;
/// The value is a bit wise OR operation.
unsigned char bEntryValidationCondition;
/// Number of messages to display for the PIN modify command
unsigned char bNumberMessage;
/// Language used to display the messages.
unsigned char wLangId;
/// Message index in the Reader message table
unsigned char bMsgIndex;
/// T=1 I-block prologue field to use
unsigned char bTeoPrologue[3];
/// APDU to send to the ICC
unsigned char abPINApdu[255];
}__attribute__ ((packed)) S_ccid_PIN_Verification;
/// 6.1.11.7 PIN Modification Data Structure
typedef struct
{
/// Number of seconds. If 00h then CCID default value is used.
unsigned char bTimeOut;
/// Several parameters for the PIN format options (defined in § 6.1.11.4)
unsigned char bmFormatString4;
/// Define the length of the PIN to present in the APDU command
unsigned char bmPINBlockString;
/// Allows the length PIN insertion in the APDU command (defined in § 6.1.11.6)
unsigned char bmPinLengthFormat;
/// Insertion position offset in byte for the current PIN
unsigned char bInsertionOffsetOld;
/// Insertion position offset in byte for the new PIN
unsigned char bInsertionOffsetNew;
/// XXYYh
/// XX: Minimum PIN size in digit
/// YY: Maximum PIN size in digit
unsigned char wPINMaxExtraDigit;
/// 00h,01h,02h,03h
/// Indicates if a confirmation is requested before acceptance of a new PIN (meaning that the user has to enter this new PIN twice before it is accepted)
/// Indicates if the current PIN must be entered and set in the same APDU field of not.
unsigned char bConfirmPIN;
/// The value is a bit wise OR operation.
/// 01h Max size reached
/// 02h Validation key pressed
/// 04h Timeout occurred
unsigned char bEntryValidationCondition;
/// 00h,01h,02h,03h,or FFh
/// Number of messages to display for the PIN modify command.
unsigned char bNumberMessage;
/// Language used to display the messages. The 16 bit
unsigned char wLangId;
/// Message index in the Reader message table (should be 00h or 01h).
unsigned char bMsgIndex1;
/// Message index in the Reader message table (should be 01h or 02h).
unsigned char bMsgIndex2;
/// Message index in the Reader message table (should be 02h).
unsigned char bMsgIndex3;
/// T=1 I-block prologue field to use. Significant only if protocol in use is T=1.
unsigned char bTeoPrologue[3];
/// Byte array APDU to send to the ICC
unsigned char abPINApdu[255];
/// Number of seconds. If 00h then CCID default value is used.
unsigned char bTimeOut;
/// Several parameters for the PIN format options (defined in § 6.1.11.4)
unsigned char bmFormatString4;
/// Define the length of the PIN to present in the APDU command
unsigned char bmPINBlockString;
/// Allows the length PIN insertion in the APDU command (defined in § 6.1.11.6)
unsigned char bmPinLengthFormat;
/// Insertion position offset in byte for the current PIN
unsigned char bInsertionOffsetOld;
/// Insertion position offset in byte for the new PIN
unsigned char bInsertionOffsetNew;
/// XXYYh
/// XX: Minimum PIN size in digit
/// YY: Maximum PIN size in digit
unsigned char wPINMaxExtraDigit;
/// 00h,01h,02h,03h
/// Indicates if a confirmation is requested before acceptance of a new PIN (meaning that the user has to enter this new PIN twice before it is accepted)
/// Indicates if the current PIN must be entered and set in the same APDU field of not.
unsigned char bConfirmPIN;
/// The value is a bit wise OR operation.
/// 01h Max size reached
/// 02h Validation key pressed
/// 04h Timeout occurred
unsigned char bEntryValidationCondition;
/// 00h,01h,02h,03h,or FFh
/// Number of messages to display for the PIN modify command.
unsigned char bNumberMessage;
/// Language used to display the messages. The 16 bit
unsigned char wLangId;
/// Message index in the Reader message table (should be 00h or 01h).
unsigned char bMsgIndex1;
/// Message index in the Reader message table (should be 01h or 02h).
unsigned char bMsgIndex2;
/// Message index in the Reader message table (should be 02h).
unsigned char bMsgIndex3;
/// T=1 I-block prologue field to use. Significant only if protocol in use is T=1.
unsigned char bTeoPrologue[3];
/// Byte array APDU to send to the ICC
unsigned char abPINApdu[255];
}__attribute__ ((packed)) S_ccid_PIN_Modification;
/// Protocol Data Structure for Protocol T=0 (bProtocolNum=0, dwLength=00000005h)
typedef struct
{
/// B7-4 – FI – Index into the table 7 in ISO/IEC 7816-3:1997 selecting a
/// clock rate conversion factor
/// B3-0 – DI - Index into the table 8 in ISO/IEC 7816-3:1997 selecting a
/// baud rate conversion factor
unsigned char bmFindexDindex;
/// For T=0 ,B0 – 0b, B7-2 – 000000b
/// B1 – Convention used (b1=0 for direct, b1=1 for inverse)
unsigned char bmTCCKST0; // 0 to 2
/// Extra Guardtime between two characters. Add 0 to 254 etu to the normal
/// guardtime of 12etu. FFh is the same as 00h.
unsigned char bGuardTimeT0; // 0 to FF
/// WI for T=0 used to define WWT
unsigned char bWaitingIntegerT0; // 0 to FF
/// ICC Clock Stop Support
/// 00 = Stopping the Clock is not allowed
/// 01 = Stop with Clock signal Low
/// 02 = Stop with Clock signal High
/// 03 = Stop with Clock either High or Low
unsigned char bClockStop; // 0 to 3
/// B7-4 – FI – Index into the table 7 in ISO/IEC 7816-3:1997 selecting a
/// clock rate conversion factor
/// B3-0 – DI - Index into the table 8 in ISO/IEC 7816-3:1997 selecting a
/// baud rate conversion factor
unsigned char bmFindexDindex;
/// For T=0 ,B0 – 0b, B7-2 – 000000b
/// B1 – Convention used (b1=0 for direct, b1=1 for inverse)
unsigned char bmTCCKST0; // 0 to 2
/// Extra Guardtime between two characters. Add 0 to 254 etu to the normal
/// guardtime of 12etu. FFh is the same as 00h.
unsigned char bGuardTimeT0; // 0 to FF
/// WI for T=0 used to define WWT
unsigned char bWaitingIntegerT0; // 0 to FF
/// ICC Clock Stop Support
/// 00 = Stopping the Clock is not allowed
/// 01 = Stop with Clock signal Low
/// 02 = Stop with Clock signal High
/// 03 = Stop with Clock either High or Low
unsigned char bClockStop; // 0 to 3
} __attribute__ ((packed)) S_ccid_protocol_t0;
/// Protocol Data Structure for Protocol T=1 (bProtocolNum=1, dwLength=00000007h)
typedef struct
{
/// B7-4 – FI – Index into the table 7 in ISO/IEC 7816-3:1997 selecting a
/// clock rate conversion factor
/// B3-0 – DI - Index into the table 8 in ISO/IEC 7816-3:1997 selecting a
/// baud rate conversion factor
unsigned char bmFindexDindex;
/// For T=1, B7-2 – 000100b
/// B0 – Checksum type (b0=0 for LRC, b0=1 for CRC
/// B1 – Convention used (b1=0 for direct, b1=1 for inverse)
unsigned char bmTCCKST1; // 10h, 11h, 12h, 13h
/// Extra Guardtime (0 to 254 etu between two characters).
/// If value is FFh, then guardtime is reduced by 1.
unsigned char bGuardTimeT1; // 0 to FF
/// B7-4 = BWI
/// B3-0 = CWI
unsigned char bmWaitingIntegersT1; // 0 to 9
/// ICC Clock Stop Support
/// 00 = Stopping the Clock is not allowed
/// 01 = Stop with Clock signal Low
/// 02 = Stop with Clock signal High
/// 03 = Stop with Clock either High or Low
unsigned char bClockStop; // 0 to 3
/// Size of negotiated IFSC
unsigned char bIFSC; // 0 to FE
/// Nad value used by CCID
unsigned char bNadValue; // 0 to FF
/// B7-4 – FI – Index into the table 7 in ISO/IEC 7816-3:1997 selecting a
/// clock rate conversion factor
/// B3-0 – DI - Index into the table 8 in ISO/IEC 7816-3:1997 selecting a
/// baud rate conversion factor
unsigned char bmFindexDindex;
/// For T=1, B7-2 – 000100b
/// B0 – Checksum type (b0=0 for LRC, b0=1 for CRC
/// B1 – Convention used (b1=0 for direct, b1=1 for inverse)
unsigned char bmTCCKST1; // 10h, 11h, 12h, 13h
/// Extra Guardtime (0 to 254 etu between two characters).
/// If value is FFh, then guardtime is reduced by 1.
unsigned char bGuardTimeT1; // 0 to FF
/// B7-4 = BWI
/// B3-0 = CWI
unsigned char bmWaitingIntegersT1; // 0 to 9
/// ICC Clock Stop Support
/// 00 = Stopping the Clock is not allowed
/// 01 = Stop with Clock signal Low
/// 02 = Stop with Clock signal High
/// 03 = Stop with Clock either High or Low
unsigned char bClockStop; // 0 to 3
/// Size of negotiated IFSC
unsigned char bIFSC; // 0 to FE
/// Nad value used by CCID
unsigned char bNadValue; // 0 to FF
} __attribute__ ((packed)) S_ccid_protocol_t1;
@@ -357,8 +357,8 @@ typedef struct
//------------------------------------------------------------------------------
extern unsigned char RDRtoPCHardwareError( unsigned char bSlot,
unsigned char bSeq,
unsigned char bHardwareErrorCode );
unsigned char bSeq,
unsigned char bHardwareErrorCode );
/*
#if !defined(NOAUTOCALLBACK)
@@ -368,13 +368,13 @@ extern void USBDCallbacks_RequestReceived(const USBGenericRequest *request);
extern void CCID_SmartCardRequest( void );
extern void CCIDDriver_Initialize( void );
extern unsigned char CCID_Read(void *pBuffer,
unsigned int dLength,
TransferCallback fCallback,
void *pArgument);
unsigned int dLength,
TransferCallback fCallback,
void *pArgument);
extern unsigned char CCID_Write(void *pBuffer,
unsigned int dLength,
TransferCallback fCallback,
void *pArgument);
unsigned int dLength,
TransferCallback fCallback,
void *pArgument);
extern unsigned char CCID_Insertion( void );
extern unsigned char CCID_Removal( void );

0
firmware/libcommon/include/cciddriverdescriptors.h → firmware/include_board/cciddriverdescriptors.h
View File

6
firmware/libcommon/include/iso7816_4.h → firmware/include_board/iso7816_4.h
View File

@@ -76,9 +76,9 @@ extern uint32_t ISO7816_GetChar( uint8_t *pCharToReceive, Usart_info *usart);
extern void ISO7816_IccPowerOff(void);
extern uint32_t ISO7816_XfrBlockTPDU_T0(const uint8_t *pAPDU,
uint8_t *pMessage,
uint16_t wLength,
uint16_t *retlen);
uint8_t *pMessage,
uint16_t wLength,
uint16_t *retlen);
extern void ISO7816_Escape( void );
extern void ISO7816_RestartClock(void);
extern void ISO7816_StopClock( void );

65
firmware/libcommon/include/stdio.h → firmware/include_board/led.h
View File

@@ -26,40 +26,47 @@
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
#pragma once
#include <stddef.h>
#include <stdarg.h>
/**
* \file
*
* \section Purpose
*
* Small set of functions for simple and portable LED usage.
*
* \section Usage
*
* -# Configure one or more LEDs using LED_Configure and
* LED_ConfigureAll.
* -# Set, clear and toggle LEDs using LED_Set, LED_Clear and
* LED_Toggle.
*
* LEDs are numbered starting from 0; the number of LEDs depend on the
* board being used. All the functions defined here will compile properly
* regardless of whether the LED is defined or not; they will simply
* return 0 when a LED which does not exist is given as an argument.
* Also, these functions take into account how each LED is connected on to
* board; thus, \ref LED_Set might change the level on the corresponding pin
* to 0 or 1, but it will always light the LED on; same thing for the other
* methods.
*/
#ifndef EOF
#define EOF (-1)
#endif
#ifndef _LED_
#define _LED_
struct File;
typedef struct File FILE;
#include <stdint.h>
extern FILE* const stdin;
extern FILE* const stdout;
extern FILE* const stderr;
//------------------------------------------------------------------------------
// Global Functions
//------------------------------------------------------------------------------
signed int vsnprintf(char *pStr, size_t length, const char *pFormat, va_list ap);
signed int snprintf(char *pString, size_t length, const char *pFormat, ...);
signed int vsprintf(char *pString, const char *pFormat, va_list ap);
signed int vfprintf(FILE *pStream, const char *pFormat, va_list ap);
signed int vprintf(const char *pFormat, va_list ap);
signed int fprintf(FILE *pStream, const char *pFormat, ...);
signed int printf(const char *pFormat, ...);
signed int sprintf(char *pStr, const char *pFormat, ...);
signed int puts(const char *pStr);
extern uint32_t LED_Configure( uint32_t dwLed ) ;
int fputc(int c, FILE *stream);
int fputs(const char *s, FILE *stream);
extern uint32_t LED_Set( uint32_t dwLed ) ;
#define putc(c, stream) fputc(c, stream)
#define putchar(c) fputc(c, stdout)
extern uint32_t LED_Clear( uint32_t dwLed ) ;
extern uint32_t LED_Toggle( uint32_t dwLed ) ;
#endif /* #ifndef LED_H */
signed int vfprintf_sync(FILE *pStream, const char *pFormat, va_list ap);
signed int vprintf_sync(const char *pFormat, va_list ap);
signed int printf_sync(const char *pFormat, ...);
int fputc_sync(int c, FILE *stream);
int fputs_sync(const char *s, FILE *stream);

4
firmware/libcommon/include/syscalls.h → firmware/include_board/syscalls.h
View File

@@ -50,6 +50,8 @@
extern caddr_t _sbrk ( int incr ) ;
extern int link( char *old, char *new ) ;
extern int _close( int file ) ;
extern int _fstat( int file, struct stat *st ) ;
@@ -61,5 +63,3 @@ extern int _lseek( int file, int ptr, int dir ) ;
extern int _read(int file, char *ptr, int len) ;
extern int _write( int file, char *ptr, int len ) ;
extern void mdelay(unsigned int msecs);

7
firmware/libboard/common/include/uart_console.h → firmware/include_board/uart_console.h
View File

@@ -2,7 +2,6 @@
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
* Copyright (c) 2018, sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
*
* All rights reserved.
*
@@ -27,17 +26,19 @@
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
#ifndef _UART_CONSOLE_
#define _UART_CONSOLE_
#include <stdint.h>
extern void UART_Configure( uint32_t dwBaudrate, uint32_t dwMasterClock ) ;
extern void UART_Exit( void ) ;
extern void UART_PutChar( uint8_t uc ) ;
extern void UART_PutChar_Sync( uint8_t uc ) ;
extern uint32_t UART_GetChar( void ) ;
extern uint32_t UART_IsRxReady( void ) ;
extern void UART_DumpFrame( uint8_t* pucFrame, uint32_t dwSize ) ;
extern void UART_DumpMemory( uint8_t* pucBuffer, uint32_t dwSize, uint32_t dwAddress ) ;
extern uint32_t UART_GetInteger( uint32_t* pdwValue ) ;

0
firmware/atmel_softpack_libraries/libchip_sam3s/include/SAM3S.h → firmware/include_sam3s/SAM3S.h
View File

0
firmware/atmel_softpack_libraries/libchip_sam3s/include/USBD_Config.h → firmware/include_sam3s/USBD_Config.h
View File

3
firmware/atmel_softpack_libraries/libchip_sam3s/chip.h → firmware/include_sam3s/chip.h
View File

@@ -52,8 +52,5 @@
#include "trace.h"
#include "wdt.h"
#include "unique_id.h"
#include "efc.h"
#include "flashd.h"
#endif /* _LIB_SAM3S_ */

0
firmware/atmel_softpack_libraries/libchip_sam3s/include/exceptions.h → firmware/include_sam3s/exceptions.h
View File

0
firmware/atmel_softpack_libraries/libchip_sam3s/include/hsmci.h → firmware/include_sam3s/hsmci.h
View File

0
firmware/atmel_softpack_libraries/libchip_sam3s/include/pio.h → firmware/include_sam3s/pio.h
View File

0
firmware/atmel_softpack_libraries/libchip_sam3s/include/pio_capture.h → firmware/include_sam3s/pio_capture.h
View File

0
firmware/atmel_softpack_libraries/libchip_sam3s/include/pio_it.h → firmware/include_sam3s/pio_it.h
View File

0
firmware/atmel_softpack_libraries/libchip_sam3s/include/pmc.h → firmware/include_sam3s/pmc.h
View File

0
firmware/atmel_softpack_libraries/libchip_sam3s/include/spi.h → firmware/include_sam3s/spi.h
View File

0
firmware/atmel_softpack_libraries/libchip_sam3s/include/tc.h → firmware/include_sam3s/tc.h
View File

2
firmware/atmel_softpack_libraries/libchip_sam3s/include/trace.h → firmware/include_sam3s/trace.h
View File

@@ -176,7 +176,7 @@ extern void TRACE_CONFIGURE( uint32_t dwBaudRate, uint32_t dwMCk ) ;
/* Trace compilation depends on TRACE_LEVEL value */
#if (TRACE_LEVEL >= TRACE_LEVEL_DEBUG)
#define TRACE_DEBUG(...) { printf("-D- " __VA_ARGS__); }
#define TRACE_DEBUG(...) { printf("-D- " __VA_ARGS__); printf("(%s func. %s)\n\r", __FILE__, __FUNCTION__); }
#define TRACE_DEBUG_WP(...) { printf(__VA_ARGS__); }
#else
#define TRACE_DEBUG(...) { }

0
firmware/atmel_softpack_libraries/libchip_sam3s/include/usart.h → firmware/include_sam3s/usart.h
View File

0
firmware/atmel_softpack_libraries/libchip_sam3s/include/wdt.h → firmware/include_sam3s/wdt.h
View File

130
firmware/libboard/common/include/board_common.h
View File

@@ -1,130 +0,0 @@
/* SIMtrace 2 common board pin definitions
*
* (C) 2015-2017 by Harald Welte <hwelte@hmw-consulting.de>
* (C) 2018, sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#ifndef _BOARD_
#define _BOARD_
/** Headers */
#include "chip.h"
/* We need this for a nop instruction in USB_HAL.c */
#define __CC_ARM
/** Board */
#include "board_lowlevel.h"
#include "uart_console.h"
#include "iso7816_4.h"
#include "led.h"
#include "cciddriver.h"
#include "usart.h"
#include "USBD.h"
#include "USBD_Config.h"
#include "USBDDriver.h"
/** Highlevel */
#include "trace.h"
#include "stdio.h"
#include "stdlib.h"
#include "string.h"
#include "inttypes.h"
#include "syscalls.h"
#define MIN(a, b) ((a < b) ? a : b)
#ifdef __GNUC__
#undef __GNUC__
#endif
/** Family definition (already defined) */
#define sam3s
/** Core definition */
#define cortexm3
#define PIO_LED_RED PIO_PA17
#define PIO_LED_GREEN PIO_PA18
#define PIN_LED_RED {PIO_LED_RED, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define PIN_LED_GREEN {PIO_LED_GREEN, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define PINS_LEDS PIN_LED_RED, PIN_LED_GREEN
#define LED_NUM_RED 0
#define LED_NUM_GREEN 1
/** USART0 pin RX */
#define PIN_USART0_RXD {PIO_PA9A_URXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/** USART0 pin TX */
#define PIN_USART0_TXD {PIO_PA10A_UTXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define BOARD_PIN_USART_RXD PIN_USART0_RXD
#define BOARD_PIN_USART_TXD PIN_USART0_TXD
#define BOARD_ID_USART ID_USART0
#define BOARD_USART_BASE USART0
#define PINS_UART { PIO_PA9A_URXD0|PIO_PA10A_UTXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/** UART0 */
/** Console baud rate in bps */
#define CONSOLE_BAUDRATE 921600
/** UART peripheral used by the console (UART0). */
#define CONSOLE_UART UART0
/** UART peripheral ID used by the console (UART0). */
#define CONSOLE_ID ID_UART0
/** UART ISR used by the console (UART0). */
#define CONSOLE_ISR UART0_IrqHandler
/** UART IRQ used by the console (UART0). */
#define CONSOLE_IRQ UART0_IRQn
/** Pins description corresponding to Rxd,Txd, (UART pins) */
#define CONSOLE_PINS {PINS_UART}
/// Smartcard detection pin
// FIXME: add connect pin as iso pin...should it be periph b or interrupt oder input?
#define BOARD_ISO7816_BASE_USART USART0
#define BOARD_ISO7816_ID_USART ID_USART0
/* USART peripherals for a phone and SIM card setup */
/* USART peripheral connected to the SIM card */
#define USART_SIM USART0
/* ID of USART peripheral connected to the SIM card */
#define ID_USART_SIM ID_USART0
/* Interrupt request ID of USART peripheral connected to the SIM card */
#define IRQ_USART_SIM USART0_IRQn
/* USART peripheral connected to the phone */
#define USART_PHONE USART1
/* ID of USART peripheral connected to the phone */
#define ID_USART_PHONE ID_USART1
/* Interrupt request ID of USART peripheral connected to the phone */
#define IRQ_USART_PHONE USART1_IRQn
#define SIM_PWEN PIO_PA5
#define VCC_FWD PIO_PA26
// Board has UDP controller
#define BOARD_USB_UDP
#define BOARD_USB_DFU
#define BOARD_DFU_BOOT_SIZE (16 * 1024)
#define BOARD_DFU_RAM_SIZE (2 * 1024)
#define BOARD_DFU_PAGE_SIZE 512
#define BOARD_DFU_NUM_IF 2
extern void board_exec_dbg_cmd(int ch);
extern void board_main_top(void);
extern int board_override_enter_dfu(void);
#endif

18
firmware/libboard/common/include/boardver_adc.h
View File

@@ -1,18 +0,0 @@
/* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#pragma once
int get_board_version_adc(void);
uint32_t adc2uv(uint16_t adc);

44
firmware/libboard/common/include/led.h
View File

@@ -1,44 +0,0 @@
/* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#pragma once
enum led {
LED_RED,
LED_GREEN,
_NUM_LED
};
enum led_pattern {
BLINK_ALWAYS_OFF = 0,
BLINK_ALWAYS_ON = 1,
BLINK_3O_5F = 2,
BLINK_3O_30F = 3,
BLINK_3O_1F_3O_30F = 4,
BLINK_3O_1F_3O_1F_3O_30F= 5,
BLINK_2O_F = 6,
BLINK_200O_F = 7,
BLINK_600O_F = 8,
BLINK_CUSTOM = 9,
BLINK_2F_O,
_NUM_LED_BLINK
};
void led_init(void);
void led_fini(void);
void led_stop(void);
void led_start(void);
void led_blink(enum led led, enum led_pattern blink);
enum led_pattern led_get(enum led led);

23
firmware/libboard/common/include/manifest.h
View File

@@ -1,23 +0,0 @@
/* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#ifndef _MANIFEST_H
#define _MANIFEST_H
extern const char *manifest_application;
extern const char *manifest_revision;
extern const char *manifest_board;
extern const char *manifest_environment;
#endif /* !_MANIFEST_H */

26
firmware/libboard/common/include/sim_switch.h
View File

@@ -1,26 +0,0 @@
/* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#pragma once
/** switch card lines to use physical or emulated card
* @param[in] nr card interface number (i.e. slot)
* @param[in] physical which physical interface to switch to (e.g. 0: physical, 1: virtual)
* @return 0 on success, negative else
*/
int sim_switch_use_physical(unsigned int nr, int physical);
/** initialise card switching capabilities
* @return number of switchable card interfaces
*/
int sim_switch_init(void);

142
firmware/libboard/common/resources/sam3s1/flash.ld
View File

@@ -1,142 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/*------------------------------------------------------------------------------
* Linker script for running in internal FLASH on the ATSAM3S1
*----------------------------------------------------------------------------*/
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
SEARCH_DIR(.)
/* Memory Spaces Definitions */
MEMORY
{
rom (rx) : ORIGIN = 0x00400000, LENGTH = 0x00010000 /* Flash, 64K */
ram (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00004000 /* sram, 16K */
}
/* Section Definitions */
SECTIONS
{
.text :
{
. = ALIGN(4);
_sfixed = .;
KEEP(*(.vectors .vectors.*))
*(.text .text.* .gnu.linkonce.t.*)
*(.glue_7t) *(.glue_7)
*(.rodata .rodata* .gnu.linkonce.r.*)
*(.ARM.extab* .gnu.linkonce.armextab.*)
/* Support C constructors, and C destructors in both user code
and the C library. This also provides support for C++ code. */
. = ALIGN(4);
KEEP(*(.init))
. = ALIGN(4);
__preinit_array_start = .;
KEEP (*(.preinit_array))
__preinit_array_end = .;
. = ALIGN(4);
__init_array_start = .;
KEEP (*(SORT(.init_array.*)))
KEEP (*(.init_array))
__init_array_end = .;
. = ALIGN(0x4);
KEEP (*crtbegin.o(.ctors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*crtend.o(.ctors))
. = ALIGN(4);
KEEP(*(.fini))
. = ALIGN(4);
__fini_array_start = .;
KEEP (*(.fini_array))
KEEP (*(SORT(.fini_array.*)))
__fini_array_end = .;
KEEP (*crtbegin.o(.dtors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*crtend.o(.dtors))
. = ALIGN(4);
_efixed = .; /* End of text section */
} > rom
/* .ARM.exidx is sorted, so has to go in its own output section. */
PROVIDE_HIDDEN (__exidx_start = .);
.ARM.exidx :
{
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > rom
PROVIDE_HIDDEN (__exidx_end = .);
. = ALIGN(4);
_etext = .;
.relocate : AT (_etext)
{
. = ALIGN(4);
_srelocate = .;
/* we must make sure the .dfudata is linked to start of RAM */
*(.dfudata .dfudata.*);
*(.ramfunc .ramfunc.*);
*(.data .data.*);
. = ALIGN(4);
_erelocate = .;
} > ram
/* .bss section which is used for uninitialized data */
.bss (NOLOAD) :
{
. = ALIGN(4);
_sbss = . ;
_szero = .;
*(.bss .bss.*)
*(COMMON)
. = ALIGN(4);
_ebss = . ;
_ezero = .;
} > ram
/* stack section */
.stack (NOLOAD):
{
. = ALIGN(8);
*(.stack .stack.*)
} > ram
. = ALIGN(4);
_end = . ;
}

140
firmware/libboard/common/resources/sam3s1/sram.ld
View File

@@ -1,140 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/*------------------------------------------------------------------------------
* Linker script for running in internal SRAM on the ATSAM3S1
*----------------------------------------------------------------------------*/
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
SEARCH_DIR(.)
/* Memory Spaces Definitions */
MEMORY
{
rom (rx) : ORIGIN = 0x00400000, LENGTH = 0x00010000 /* Flash, 64K */
ram (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00004000 /* sram, 16K */
}
/* Section Definitions */
SECTIONS
{
.text :
{
. = ALIGN(4);
_sfixed = .;
KEEP(*(.vectors .vectors.*))
*(.text .text.* .gnu.linkonce.t.*)
*(.glue_7t) *(.glue_7)
*(.rodata .rodata* .gnu.linkonce.r.*)
*(.ARM.extab* .gnu.linkonce.armextab.*)
/* Support C constructors, and C destructors in both user code
and the C library. This also provides support for C++ code. */
. = ALIGN(4);
KEEP(*(.init))
. = ALIGN(4);
__preinit_array_start = .;
KEEP (*(.preinit_array))
__preinit_array_end = .;
. = ALIGN(4);
__init_array_start = .;
KEEP (*(SORT(.init_array.*)))
KEEP (*(.init_array))
__init_array_end = .;
. = ALIGN(0x4);
KEEP (*crtbegin.o(.ctors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*crtend.o(.ctors))
. = ALIGN(4);
KEEP(*(.fini))
. = ALIGN(4);
__fini_array_start = .;
KEEP (*(.fini_array))
KEEP (*(SORT(.fini_array.*)))
__fini_array_end = .;
KEEP (*crtbegin.o(.dtors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*crtend.o(.dtors))
. = ALIGN(4);
_efixed = .; /* End of text section */
} > ram
. = ALIGN(4);
_etext = .;
.relocate : AT (_etext)
{
. = ALIGN(4);
_srelocate = .;
*(.ramfunc .ramfunc.*);
*(.data .data.*);
. = ALIGN(4);
_erelocate = .;
} > ram
/* .bss section which is used for uninitialized data */
.bss (NOLOAD) :
{
. = ALIGN(4);
_sbss = . ;
_szero = .;
*(.bss .bss.*)
*(COMMON)
. = ALIGN(4);
_ebss = . ;
_ezero = .;
} > ram
/* stack section */
.stack (NOLOAD):
{
. = ALIGN(8);
*(.stack .stack.*)
} > ram
/* .ARM.exidx is sorted, so has to go in its own output section. */
PROVIDE_HIDDEN (__exidx_start = .);
.ARM.exidx :
{
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > ram
PROVIDE_HIDDEN (__exidx_end = .);
. = ALIGN(4);
_end = . ;
}

91
firmware/libboard/common/resources/sam3s1/sram_samba.lds
View File

@@ -1,91 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/*------------------------------------------------------------------------------
* Linker script for running in internal SRAM on the AT91SAM3S1
*----------------------------------------------------------------------------*/
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(entry)
/* Memory Spaces Definitions */
MEMORY
{
romcodesram (W!RX) : ORIGIN = 0x20000000, LENGTH = 0x0800
sram (W!RX) : ORIGIN = 0x20000800, LENGTH = 0x00003800 /* sram, 16K - sizeof(romcodesram) */
}
/* Entry point */
/*ENTRY (ResetException)*/
SECTIONS
{
/* startup code in the .isr_vector */
.text :
{
. = ALIGN(4);
_stext = .;
KEEP(*(.isr_vector .isr_vector.*))
*(.mailbox)
*(.text .text.*)
*(.rodata .rodata.*)
*(.glue_7)
*(.glue_7t)
*(.gcc_except_table)
*(.rodata .rodata*)
*(.gnu.linkonce.r.*)
. = ALIGN(4);
_etext = .;
} > sram
/* data */
.data :
{
. = ALIGN(4);
_sidata = .;
_sdata = .;
*(.data)
*(.data.*)
. = ALIGN(4);
_edata = .;
} > sram
.bss (NOLOAD) : {
_szero = .;
*(.bss)
. = ALIGN(4);
_ezero = .;
} >sram
/* Stack in SRAM */
_sstack = 0x20003FFC;
}
end = .;

142
firmware/libboard/common/resources/sam3s2/flash.ld
View File

@@ -1,142 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/*------------------------------------------------------------------------------
* Linker script for running in internal FLASH on the ATSAM3S2
*----------------------------------------------------------------------------*/
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
SEARCH_DIR(.)
/* Memory Spaces Definitions */
MEMORY
{
rom (rx) : ORIGIN = 0x00400000, LENGTH = 0x00020000 /* flash, 128K */
ram (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00008000 /* sram, 32K */
}
/* Section Definitions */
SECTIONS
{
.text :
{
. = ALIGN(4);
_sfixed = .;
KEEP(*(.vectors .vectors.*))
*(.text .text.* .gnu.linkonce.t.*)
*(.glue_7t) *(.glue_7)
*(.rodata .rodata* .gnu.linkonce.r.*)
*(.ARM.extab* .gnu.linkonce.armextab.*)
/* Support C constructors, and C destructors in both user code
and the C library. This also provides support for C++ code. */
. = ALIGN(4);
KEEP(*(.init))
. = ALIGN(4);
__preinit_array_start = .;
KEEP (*(.preinit_array))
__preinit_array_end = .;
. = ALIGN(4);
__init_array_start = .;
KEEP (*(SORT(.init_array.*)))
KEEP (*(.init_array))
__init_array_end = .;
. = ALIGN(0x4);
KEEP (*crtbegin.o(.ctors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*crtend.o(.ctors))
. = ALIGN(4);
KEEP(*(.fini))
. = ALIGN(4);
__fini_array_start = .;
KEEP (*(.fini_array))
KEEP (*(SORT(.fini_array.*)))
__fini_array_end = .;
KEEP (*crtbegin.o(.dtors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*crtend.o(.dtors))
. = ALIGN(4);
_efixed = .; /* End of text section */
} > rom
/* .ARM.exidx is sorted, so has to go in its own output section. */
PROVIDE_HIDDEN (__exidx_start = .);
.ARM.exidx :
{
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > rom
PROVIDE_HIDDEN (__exidx_end = .);
. = ALIGN(4);
_etext = .;
.relocate : AT (_etext)
{
. = ALIGN(4);
_srelocate = .;
/* we must make sure the .dfudata is linked to start of RAM */
*(.dfudata .dfudata.*);
*(.ramfunc .ramfunc.*);
*(.data .data.*);
. = ALIGN(4);
_erelocate = .;
} > ram
/* .bss section which is used for uninitialized data */
.bss (NOLOAD) :
{
. = ALIGN(4);
_sbss = . ;
_szero = .;
*(.bss .bss.*)
*(COMMON)
. = ALIGN(4);
_ebss = . ;
_ezero = .;
} > ram
/* stack section */
.stack (NOLOAD):
{
. = ALIGN(8);
*(.stack .stack.*)
} > ram
. = ALIGN(4);
_end = . ;
}

140
firmware/libboard/common/resources/sam3s2/sram.ld
View File

@@ -1,140 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/*------------------------------------------------------------------------------
* Linker script for running in internal SRAM on the ATSAM3S2
*----------------------------------------------------------------------------*/
OUTPUT_FORMAT ("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
SEARCH_DIR(.)
/* Memory Spaces Definitions */
MEMORY
{
rom (rx) : ORIGIN = 0x00400000, LENGTH = 0x00020000 /* flash, 128K */
ram (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00008000 /* sram, 32K */
}
/* Section Definitions */
SECTIONS
{
.text :
{
. = ALIGN(4);
_sfixed = .;
KEEP(*(.vectors .vectors.*))
*(.text .text.* .gnu.linkonce.t.*)
*(.glue_7t) *(.glue_7)
*(.rodata .rodata* .gnu.linkonce.r.*)
*(.ARM.extab* .gnu.linkonce.armextab.*)
/* Support C constructors, and C destructors in both user code
and the C library. This also provides support for C++ code. */
. = ALIGN(4);
KEEP(*(.init))
. = ALIGN(4);
__preinit_array_start = .;
KEEP (*(.preinit_array))
__preinit_array_end = .;
. = ALIGN(4);
__init_array_start = .;
KEEP (*(SORT(.init_array.*)))
KEEP (*(.init_array))
__init_array_end = .;
. = ALIGN(0x4);
KEEP (*crtbegin.o(.ctors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*crtend.o(.ctors))
. = ALIGN(4);
KEEP(*(.fini))
. = ALIGN(4);
__fini_array_start = .;
KEEP (*(.fini_array))
KEEP (*(SORT(.fini_array.*)))
__fini_array_end = .;
KEEP (*crtbegin.o(.dtors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*crtend.o(.dtors))
. = ALIGN(4);
_efixed = .; /* End of text section */
} > ram
. = ALIGN(4);
_etext = .;
.relocate : AT (_etext)
{
. = ALIGN(4);
_srelocate = .;
*(.ramfunc .ramfunc.*);
*(.data .data.*);
. = ALIGN(4);
_erelocate = .;
} > ram
/* .bss section which is used for uninitialized data */
.bss (NOLOAD) :
{
. = ALIGN(4);
_sbss = . ;
_szero = .;
*(.bss .bss.*)
*(COMMON)
. = ALIGN(4);
_ebss = . ;
_ezero = .;
} > ram
/* stack section */
.stack (NOLOAD):
{
. = ALIGN(8);
*(.stack .stack.*)
} > ram
/* .ARM.exidx is sorted, so has to go in its own output section. */
PROVIDE_HIDDEN (__exidx_start = .);
.ARM.exidx :
{
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > ram
PROVIDE_HIDDEN (__exidx_end = .);
. = ALIGN(4);
_end = . ;
}

91
firmware/libboard/common/resources/sam3s2/sram_samba.lds
View File

@@ -1,91 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/*------------------------------------------------------------------------------
* Linker script for running in internal SRAM on the AT91SAM3S2
*----------------------------------------------------------------------------*/
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(entry)
/* Memory Spaces Definitions */
MEMORY
{
romcodesram (W!RX) : ORIGIN = 0x20000000, LENGTH = 0x0800
sram (W!RX) : ORIGIN = 0x20000800, LENGTH = 0x00007800 /* sram, 32K - sizeof(romcodesram) */
}
/* Entry point */
/*ENTRY (ResetException)*/
SECTIONS
{
/* startup code in the .isr_vector */
.text :
{
. = ALIGN(4);
_stext = .;
KEEP(*(.isr_vector .isr_vector.*))
*(.mailbox)
*(.text .text.*)
*(.rodata .rodata.*)
*(.glue_7)
*(.glue_7t)
*(.gcc_except_table)
*(.rodata .rodata*)
*(.gnu.linkonce.r.*)
. = ALIGN(4);
_etext = .;
} > sram
/* data */
.data :
{
. = ALIGN(4);
_sidata = .;
_sdata = .;
*(.data)
*(.data.*)
. = ALIGN(4);
_edata = .;
} > sram
.bss (NOLOAD) : {
_szero = .;
*(.bss)
. = ALIGN(4);
_ezero = .;
} >sram
/* Stack in SRAM */
_sstack = 0x20007FFC;
}
end = .;

142
firmware/libboard/common/resources/sam3s4/dfu.ld
View File

@@ -1,142 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/*------------------------------------------------------------------------------
* Linker script for running in internal FLASH on the ATSAM3S4
*----------------------------------------------------------------------------*/
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
SEARCH_DIR(.)
/* Memory Spaces Definitions */
MEMORY
{
/* reserve the first 16k (= 0x4000) for the DFU bootloader */
rom (rx) : ORIGIN = 0x00404000, LENGTH = 0x0003c000 /* flash, 256K */
/* reserve the first 32 (= 0x20) bytes for the _g_dfu struct */
ram (rwx) : ORIGIN = 0x20000020, LENGTH = 0x0000bfe0 /* sram, 48K */
}
/* Section Definitions */
SECTIONS
{
.text :
{
. = ALIGN(4);
_sfixed = .;
KEEP(*(.vectors .vectors.*))
*(.text .text.* .gnu.linkonce.t.*)
*(.glue_7t) *(.glue_7)
*(.rodata .rodata* .gnu.linkonce.r.*)
*(.ARM.extab* .gnu.linkonce.armextab.*)
/* Support C constructors, and C destructors in both user code
and the C library. This also provides support for C++ code. */
. = ALIGN(4);
KEEP(*(.init))
. = ALIGN(4);
__preinit_array_start = .;
KEEP (*(.preinit_array))
__preinit_array_end = .;
. = ALIGN(4);
__init_array_start = .;
KEEP (*(SORT(.init_array.*)))
KEEP (*(.init_array))
__init_array_end = .;
. = ALIGN(0x4);
KEEP (*crtbegin.o(.ctors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*crtend.o(.ctors))
. = ALIGN(4);
KEEP(*(.fini))
. = ALIGN(4);
__fini_array_start = .;
KEEP (*(.fini_array))
KEEP (*(SORT(.fini_array.*)))
__fini_array_end = .;
KEEP (*crtbegin.o(.dtors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*crtend.o(.dtors))
. = ALIGN(4);
_efixed = .; /* End of text section */
} > rom
/* .ARM.exidx is sorted, so has to go in its own output section. */
PROVIDE_HIDDEN (__exidx_start = .);
.ARM.exidx :
{
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > rom
PROVIDE_HIDDEN (__exidx_end = .);
. = ALIGN(4);
_etext = .;
.relocate : AT (_etext)
{
. = ALIGN(4);
_srelocate = .;
*(.ramfunc .ramfunc.*);
*(.data .data.*);
. = ALIGN(4);
_erelocate = .;
} > ram
/* .bss section which is used for uninitialized data */
.bss (NOLOAD) :
{
. = ALIGN(4);
_sbss = . ;
_szero = .;
*(.bss .bss.*)
*(COMMON)
. = ALIGN(4);
_ebss = . ;
_ezero = .;
} > ram
/* stack section */
.stack (NOLOAD):
{
. = ALIGN(8);
*(.stack .stack.*)
} > ram
. = ALIGN(4);
_end = . ;
}

140
firmware/libboard/common/resources/sam3s4/sram.ld
View File

@@ -1,140 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/*------------------------------------------------------------------------------
* Linker script for running in internal SRAM on the ATSAM3S4
*----------------------------------------------------------------------------*/
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
SEARCH_DIR(.)
/* Memory Spaces Definitions */
MEMORY
{
rom (rx) : ORIGIN = 0x00400000, LENGTH = 0x00040000 /* flash, 256K */
ram (rwx) : ORIGIN = 0x20000000, LENGTH = 0x0000c000 /* sram, 48K */
}
/* Section Definitions */
SECTIONS
{
.text :
{
. = ALIGN(4);
_sfixed = .;
KEEP(*(.vectors .vectors.*))
*(.text .text.* .gnu.linkonce.t.*)
*(.glue_7t) *(.glue_7)
*(.rodata .rodata* .gnu.linkonce.r.*)
*(.ARM.extab* .gnu.linkonce.armextab.*)
/* Support C constructors, and C destructors in both user code
and the C library. This also provides support for C++ code. */
. = ALIGN(4);
KEEP(*(.init))
. = ALIGN(4);
__preinit_array_start = .;
KEEP (*(.preinit_array))
__preinit_array_end = .;
. = ALIGN(4);
__init_array_start = .;
KEEP (*(SORT(.init_array.*)))
KEEP (*(.init_array))
__init_array_end = .;
. = ALIGN(0x4);
KEEP (*crtbegin.o(.ctors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*crtend.o(.ctors))
. = ALIGN(4);
KEEP(*(.fini))
. = ALIGN(4);
__fini_array_start = .;
KEEP (*(.fini_array))
KEEP (*(SORT(.fini_array.*)))
__fini_array_end = .;
KEEP (*crtbegin.o(.dtors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*crtend.o(.dtors))
. = ALIGN(4);
_efixed = .; /* End of text section */
} > ram
. = ALIGN(4);
_etext = .;
.relocate : AT (_etext)
{
. = ALIGN(4);
_srelocate = .;
*(.ramfunc .ramfunc.*);
*(.data .data.*);
. = ALIGN(4);
_erelocate = .;
} > ram
/* .bss section which is used for uninitialized data */
.bss (NOLOAD) :
{
. = ALIGN(4);
_sbss = . ;
_szero = .;
*(.bss .bss.*)
*(COMMON)
. = ALIGN(4);
_ebss = . ;
_ezero = .;
} > ram
/* stack section */
.stack (NOLOAD):
{
. = ALIGN(8);
*(.stack .stack.*)
} > ram
/* .ARM.exidx is sorted, so has to go in its own output section. */
PROVIDE_HIDDEN (__exidx_start = .);
.ARM.exidx :
{
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > ram
PROVIDE_HIDDEN (__exidx_end = .);
. = ALIGN(4);
_end = . ;
}

91
firmware/libboard/common/resources/sam3s4/sram_samba.lds
View File

@@ -1,91 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/*------------------------------------------------------------------------------
* Linker script for running in internal SRAM on the AT91SAM3S4
*----------------------------------------------------------------------------*/
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(entry)
/* Memory Spaces Definitions */
MEMORY
{
romcodesram (W!RX) : ORIGIN = 0x20000000, LENGTH = 0x01000
sram (W!RX) : ORIGIN = 0x20001000, LENGTH = 0x0000B000 /* sram, 48K - sizeof(romcodesram) */
}
/* Entry point */
/*ENTRY (ResetException)*/
SECTIONS
{
/* startup code in the .isr_vector */
.text :
{
. = ALIGN(4);
_stext = .;
KEEP(*(.isr_vector .isr_vector.*))
*(.mailbox)
*(.text .text.*)
*(.rodata .rodata.*)
*(.glue_7)
*(.glue_7t)
*(.gcc_except_table)
*(.rodata .rodata*)
*(.gnu.linkonce.r.*)
. = ALIGN(4);
_etext = .;
} > sram
/* data */
.data :
{
. = ALIGN(4);
_sidata = .;
_sdata = .;
*(.data)
*(.data.*)
. = ALIGN(4);
_edata = .;
} > sram
.bss (NOLOAD) : {
_szero = .;
*(.bss)
. = ALIGN(4);
_ezero = .;
} >sram
/* Stack in SRAM */
_sstack = 0x2000BFFC;
}
end = .;

31
firmware/libboard/common/resources/sam3s_ek_flash.gdb
View File

@@ -1,31 +0,0 @@
#*******************************************************
#
# Connect to J-Link and debug application in flash.
#
# define 'reset' command
define reset
# Connect to the J-Link gdb server
target remote localhost:2331
# Reset the chip to get to a known state
monitor reset
# Select flash device
monitor flash device = AT91SAM3S4C
# Enable flash download and flash breakpoints
monitor flash download = 1
# Load the program
load
# Reset peripheral (RSTC_CR)
set *0x400e1400 = 0xA5000004
# Initializing PC and stack pointer
mon reg sp=(0x400000)
set *0x400004 = *0x400004 & 0xFFFFFFFE
mon reg pc=(0x400004)
info reg
# end of 'reset' command
end

27
firmware/libboard/common/resources/sam3s_ek_sram.gdb
View File

@@ -1,27 +0,0 @@
#*************************************************
#
# Connect to J-Link and debug application in sram on SAM3S
#
# Note:
# First, users should modify Step1 and Step2 according to their project,
# then do Step3.
# Step1: Connect to the J-Link gdb server
define reset
target remote localhost:2331
monitor reset
# Step2: Load file(eg. getting-started project)
load
# Step3: Reset peripheral (RSTC_CR)
set *0x400e1400 = 0xA5000004
# Step4: Initializing PC and stack pointer
# Modify pc value to even before writing pc register
mon reg sp=(0x20000000)
set *0x20000004 = *0x20000004 & 0xFFFFFFFE
mon reg pc=(0x20000004)
info reg
end

27
firmware/libboard/common/resources/sam3s_vb_sram.gdb
View File

@@ -1,27 +0,0 @@
#*************************************************
#
# Connect to J-Link and debug application in sram on SAM3S
#
# Note:
# First, users should modify Step1 and Step2 according to their project,
# then do Step3.
# Step1: Connect to the J-Link gdb server
define reset
target remote localhost:2331
monitor reset
# Step2: Load file(eg. getting-started project)
load
# Step3: Reset peripheral (RSTC_CR)
set *0x400e1400 = 0xA5000004
# Step4: Initializing PC and stack pointer
# Modify pc value to even before writing pc register
mon reg sp=(0x20000000)
set *0x20000004 = *0x20000004 & 0xFFFFFFFE
mon reg pc=(0x20000004)
info reg
end

208
firmware/libboard/common/source/board_cstartup_gnu.c
View File

@@ -1,208 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2010, Atmel Corporation
* Copyright (c) 2017, Harald Welte <laforge@gnumonks.org>
* Copyright (c) 2018, sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/*----------------------------------------------------------------------------
* Headers
*----------------------------------------------------------------------------*/
#include "board.h"
#include "board_lowlevel.h"
/*----------------------------------------------------------------------------
* Exported variables
*----------------------------------------------------------------------------*/
/* Stack Configuration */
#define STACK_SIZE 0x900 /** Stack size (in DWords) */
__attribute__ ((aligned(8),section(".stack")))
uint32_t pdwStack[STACK_SIZE] ;
/* Initialize segments */
extern uint32_t _sfixed;
extern uint32_t _efixed;
extern uint32_t _etext;
extern uint32_t _srelocate;
extern uint32_t _erelocate;
extern uint32_t _szero;
extern uint32_t _ezero;
/*----------------------------------------------------------------------------
* ProtoTypes
*----------------------------------------------------------------------------*/
/** \cond DOXYGEN_SHOULD_SKIP_THIS */
extern int main( void ) ;
/** \endcond */
void ResetException( void ) ;
/*------------------------------------------------------------------------------
* Exception Table
*------------------------------------------------------------------------------*/
__attribute__((section(".vectors")))
IntFunc exception_table[] = {
/* Configure Initial Stack Pointer, using linker-generated symbols */
(IntFunc)(&pdwStack[STACK_SIZE-1]),
ResetException,
NMI_Handler,
HardFault_Handler,
MemManage_Handler,
BusFault_Handler,
UsageFault_Handler,
0, 0, 0, 0, /* Reserved */
SVC_Handler,
DebugMon_Handler,
0, /* Reserved */
PendSV_Handler,
SysTick_Handler,
/* Configurable interrupts */
SUPC_IrqHandler, /* 0 Supply Controller */
RSTC_IrqHandler, /* 1 Reset Controller */
RTC_IrqHandler, /* 2 Real Time Clock */
RTT_IrqHandler, /* 3 Real Time Timer */
WDT_IrqHandler, /* 4 Watchdog Timer */
PMC_IrqHandler, /* 5 PMC */
EEFC_IrqHandler, /* 6 EEFC */
IrqHandlerNotUsed, /* 7 Reserved */
UART0_IrqHandler, /* 8 UART0 */
UART1_IrqHandler, /* 9 UART1 */
SMC_IrqHandler, /* 10 SMC */
PIOA_IrqHandler, /* 11 Parallel IO Controller A */
PIOB_IrqHandler, /* 12 Parallel IO Controller B */
PIOC_IrqHandler, /* 13 Parallel IO Controller C */
USART0_IrqHandler, /* 14 USART 0 */
USART1_IrqHandler, /* 15 USART 1 */
IrqHandlerNotUsed, /* 16 Reserved */
IrqHandlerNotUsed, /* 17 Reserved */
MCI_IrqHandler, /* 18 MCI */
TWI0_IrqHandler, /* 19 TWI 0 */
TWI1_IrqHandler, /* 20 TWI 1 */
SPI_IrqHandler, /* 21 SPI */
SSC_IrqHandler, /* 22 SSC */
TC0_IrqHandler, /* 23 Timer Counter 0 */
TC1_IrqHandler, /* 24 Timer Counter 1 */
TC2_IrqHandler, /* 25 Timer Counter 2 */
TC3_IrqHandler, /* 26 Timer Counter 3 */
TC4_IrqHandler, /* 27 Timer Counter 4 */
TC5_IrqHandler, /* 28 Timer Counter 5 */
ADC_IrqHandler, /* 29 ADC controller */
DAC_IrqHandler, /* 30 DAC controller */
PWM_IrqHandler, /* 31 PWM */
CRCCU_IrqHandler, /* 32 CRC Calculation Unit */
ACC_IrqHandler, /* 33 Analog Comparator */
USBD_IrqHandler, /* 34 USB Device Port */
IrqHandlerNotUsed /* 35 not used */
};
#if defined(BOARD_USB_DFU) && defined(APPLICATION_dfu)
#include "usb/device/dfu/dfu.h"
static void BootIntoApp(void)
{
unsigned int *pSrc;
void (*appReset)(void);
pSrc = (unsigned int *) ((unsigned char *)IFLASH_ADDR + BOARD_DFU_BOOT_SIZE);
/* set vector table to application vector table (store at the beginning of the application) */
SCB->VTOR = (unsigned int)(pSrc);
/* set stack pointer to address provided in the beginning of the application (loaded into a register first) */
__asm__ volatile ("MSR msp,%0" : :"r"(*pSrc));
/* start application (by jumping to the reset function which address is stored as second entry of the vector table) */
appReset = (void(*)(void))pSrc[1];
g_dfu->state = DFU_STATE_appIDLE;
appReset();
}
#endif
/**
* \brief This is the code that gets called on processor reset.
* To initialize the device, and call the main() routine.
*/
void ResetException( void )
{
uint32_t *pSrc, *pDest ;
/* Low level Initialize */
LowLevelInit() ;
#if defined(BOARD_USB_DFU) && defined(APPLICATION_dfu)
if (!USBDFU_OverrideEnterDFU()) {
UART_Exit();
__disable_irq();
BootIntoApp();
/* Infinite loop */
while ( 1 ) ;
}
#endif
/* Initialize the relocate segment */
pSrc = &_etext ;
pDest = &_srelocate ;
if ( pSrc != pDest )
{
for ( ; pDest < &_erelocate ; )
{
*pDest++ = *pSrc++ ;
}
}
/* Clear the zero segment */
for ( pDest = &_szero ; pDest < &_ezero ; )
{
*pDest++ = 0;
}
/* Set the vector table base address */
pSrc = (uint32_t *)&_sfixed;
SCB->VTOR = ( (uint32_t)pSrc & SCB_VTOR_TBLOFF_Msk ) ;
if ( ((uint32_t)pSrc >= IRAM_ADDR) && ((uint32_t)pSrc < IRAM_ADDR+IRAM_SIZE) )
{
SCB->VTOR |= 1 << SCB_VTOR_TBLBASE_Pos ;
}
/* App should have disabled interrupts during the transition */
__enable_irq();
/* Branch to main function */
main() ;
/* Infinite loop */
while ( 1 ) ;
}

217
firmware/libboard/common/source/board_lowlevel.c
View File

@@ -1,217 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
* Copyright (c) 2018, sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/**
* \file
*
* Provides the low-level initialization function that called on chip startup.
*/
/*----------------------------------------------------------------------------
* Headers
*----------------------------------------------------------------------------*/
#include "board.h"
/*----------------------------------------------------------------------------
* Local definitions
*----------------------------------------------------------------------------*/
#define BOARD_OSCOUNT (CKGR_MOR_MOSCXTST(0x8))
#define BOARD_MCKR (PMC_MCKR_PRES_CLK | PMC_MCKR_CSS_PLLA_CLK)
/** configure PLL to generate main clock based on main oscillator frequency */
#if (BOARD_MAINOSC == 12000000) && (BOARD_MCK == 48000000)
#define BOARD_PLLAR (CKGR_PLLAR_STUCKTO1 \
| CKGR_PLLAR_MULA(8-1) \
| CKGR_PLLAR_PLLACOUNT(0x1) \
| CKGR_PLLAR_DIVA(2))
#elif (BOARD_MAINOSC == 12000000) && (BOARD_MCK == 58000000)
#define BOARD_PLLAR (CKGR_PLLAR_STUCKTO1 \
| CKGR_PLLAR_MULA(29-1) \
| CKGR_PLLAR_PLLACOUNT(0x1) \
| CKGR_PLLAR_DIVA(6))
#elif (BOARD_MAINOSC == 12000000) && (BOARD_MCK == 60000000)
#define BOARD_PLLAR (CKGR_PLLAR_STUCKTO1 \
| CKGR_PLLAR_MULA(10-1) \
| CKGR_PLLAR_PLLACOUNT(0x1) \
| CKGR_PLLAR_DIVA(2))
#elif (BOARD_MAINOSC == 18432000) && (BOARD_MCK == 47923200)
#define BOARD_PLLAR (CKGR_PLLAR_STUCKTO1 \
| CKGR_PLLAR_MULA(13-1) \
| CKGR_PLLAR_PLLACOUNT(0x1) \
| CKGR_PLLAR_DIVA(5))
#elif (BOARD_MAINOSC == 18432000) && (BOARD_MCK == 58982400)
#define BOARD_PLLAR (CKGR_PLLAR_STUCKTO1 \
| CKGR_PLLAR_MULA(16-1) \
| CKGR_PLLAR_PLLACOUNT(0x1) \
| CKGR_PLLAR_DIVA(5))
#elif (BOARD_MAINOSC == 18432000) && (BOARD_MCK == 64512000)
#define BOARD_PLLAR (CKGR_PLLAR_STUCKTO1 \
| CKGR_PLLAR_MULA(7-1) \
| CKGR_PLLAR_PLLACOUNT(0x1) \
| CKGR_PLLAR_DIVA(2))
#else
#error "Please define PLLA config for your BOARD_MCK/MAINOSC frequency"
#endif
#if (BOARD_MAINOSC == 12000000)
#define PLLB_CFG (CKGR_PLLBR_DIVB(2)|CKGR_PLLBR_MULB(8-1)|CKGR_PLLBR_PLLBCOUNT_Msk)
#elif (BOARD_MAINOSC == 18432000)
#define PLLB_CFG (CKGR_PLLBR_DIVB(5)|CKGR_PLLBR_MULB(13-1)|CKGR_PLLBR_PLLBCOUNT_Msk)
#else
#error "Please configure PLLB for your MAINOSC freq"
#endif
/* Define clock timeout */
#define CLOCK_TIMEOUT 0xFFFFFFFF
/**
* \brief Configure 48MHz Clock for USB
*/
static void _ConfigureUsbClock(void)
{
/* Enable PLLB for USB */
PMC->CKGR_PLLBR = PLLB_CFG;
while ((PMC->PMC_SR & PMC_SR_LOCKB) == 0) ;
/* USB Clock uses PLLB */
PMC->PMC_USB = PMC_USB_USBDIV(0) /* /1 (no divider) */
| PMC_USB_USBS; /* PLLB */
}
/*----------------------------------------------------------------------------
* Exported functions
*----------------------------------------------------------------------------*/
/**
* \brief Performs the low-level initialization of the chip.
* This includes EFC and master clock configuration.
* It also enable a low level on the pin NRST triggers a user reset.
*/
extern WEAK void LowLevelInit( void )
{
uint32_t timeout = 0;
/* Configure the Supply Monitor to reset the CPU in case VDDIO is
* lower than 3.0V. As we run the board on 3.3V, any lower voltage
* might be some kind of leakage that creeps in some way, but is not
* the "official" power supply */
SUPC->SUPC_SMMR = SUPC_SMMR_SMTH_3_0V | SUPC_SMMR_SMSMPL_CSM |
SUPC_SMMR_SMRSTEN_ENABLE;
/* enable both LED and green LED */
PIOA->PIO_PER |= PIO_LED_RED | PIO_LED_GREEN;
PIOA->PIO_OER |= PIO_LED_RED | PIO_LED_GREEN;
PIOA->PIO_CODR |= PIO_LED_RED | PIO_LED_GREEN;
/* Set 3 FWS for Embedded Flash Access */
EFC->EEFC_FMR = EEFC_FMR_FWS(3);
/* Select external slow clock */
/* if ((SUPC->SUPC_SR & SUPC_SR_OSCSEL) != SUPC_SR_OSCSEL_CRYST)
{
SUPC->SUPC_CR = (uint32_t)(SUPC_CR_XTALSEL_CRYSTAL_SEL | SUPC_CR_KEY(0xA5));
timeout = 0;
while (!(SUPC->SUPC_SR & SUPC_SR_OSCSEL_CRYST) );
}
*/
#ifndef qmod
/* Initialize main oscillator */
if ( !(PMC->CKGR_MOR & CKGR_MOR_MOSCSEL) )
{
PMC->CKGR_MOR = CKGR_MOR_KEY(0x37) | BOARD_OSCOUNT | CKGR_MOR_MOSCRCEN | CKGR_MOR_MOSCXTEN;
timeout = 0;
while (!(PMC->PMC_SR & PMC_SR_MOSCXTS) && (timeout++ < CLOCK_TIMEOUT));
}
/* Switch to 3-20MHz Xtal oscillator */
PIOB->PIO_PDR = (1 << 8) | (1 << 9);
PIOB->PIO_PUDR = (1 << 8) | (1 << 9);
PIOB->PIO_PPDDR = (1 << 8) | (1 << 9);
PMC->CKGR_MOR = CKGR_MOR_KEY(0x37) | BOARD_OSCOUNT | CKGR_MOR_MOSCRCEN | CKGR_MOR_MOSCXTEN | CKGR_MOR_MOSCSEL;
/* wait for Main XTAL oscillator stabilization */
timeout = 0;
while (!(PMC->PMC_SR & PMC_SR_MOSCSELS) && (timeout++ < CLOCK_TIMEOUT));
#else
/* QMOD has external 12MHz clock source */
PIOB->PIO_PDR = (1 << 9);
PIOB->PIO_PUDR = (1 << 9);
PIOB->PIO_PPDDR = (1 << 9);
PMC->CKGR_MOR = CKGR_MOR_KEY(0x37) | CKGR_MOR_MOSCRCEN | CKGR_MOR_MOSCXTBY| CKGR_MOR_MOSCSEL;
#endif
/* disable the red LED after main clock initialization */
PIOA->PIO_SODR = PIO_LED_RED;
/* "switch" to main clock as master clock source (should already be the case */
PMC->PMC_MCKR = (PMC->PMC_MCKR & ~(uint32_t)PMC_MCKR_CSS_Msk) | PMC_MCKR_CSS_MAIN_CLK;
/* wait for master clock to be ready */
for ( timeout = 0; !(PMC->PMC_SR & PMC_SR_MCKRDY) && (timeout++ < CLOCK_TIMEOUT) ; );
/* Initialize PLLA */
PMC->CKGR_PLLAR = BOARD_PLLAR;
/* Wait for PLLA to lock */
timeout = 0;
while (!(PMC->PMC_SR & PMC_SR_LOCKA) && (timeout++ < CLOCK_TIMEOUT));
/* Switch to main clock (again ?!?) */
PMC->PMC_MCKR = (BOARD_MCKR & ~PMC_MCKR_CSS_Msk) | PMC_MCKR_CSS_MAIN_CLK;
/* wait for master clock to be ready */
for ( timeout = 0; !(PMC->PMC_SR & PMC_SR_MCKRDY) && (timeout++ < CLOCK_TIMEOUT) ; );
/* switch to PLLA as master clock source */
PMC->PMC_MCKR = BOARD_MCKR ;
/* wait for master clock to be ready */
for ( timeout = 0; !(PMC->PMC_SR & PMC_SR_MCKRDY) && (timeout++ < CLOCK_TIMEOUT) ; );
/* Configure SysTick for 1ms */
SysTick_Config(BOARD_MCK/1000);
_ConfigureUsbClock();
}
/* SysTick based delay function */
volatile uint32_t jiffies;
/* Interrupt handler for SysTick interrupt */
void SysTick_Handler(void)
{
jiffies++;
}
void mdelay(unsigned int msecs)
{
uint32_t jiffies_start = jiffies;
do {
} while ((jiffies - jiffies_start) < msecs);
}

96
firmware/libboard/common/source/boardver_adc.c
View File

@@ -1,96 +0,0 @@
/* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#include "board.h"
#include "boardver_adc.h"
#define UV_PER_LSB ((3300 * 1000) / 4096)
uint32_t adc2uv(uint16_t adc)
{
uint32_t uv = (uint32_t) adc * UV_PER_LSB;
return uv;
}
/***********************************************************************
* ADC for board version detection
***********************************************************************/
#ifdef PIN_VERSION_DET
static int adc_sam3s_reva_errata = 0;
static const Pin pin_version_det = PIN_VERSION_DET;
/* Warning: Don't call this while other code (like the SIM VCC voltage
* reading) is running. The idea is you call this once during board
* startup and cache the result in a (global) variable if you need it
* later throughout the code */
int get_board_version_adc(void)
{
uint32_t chip_arch = CHIPID->CHIPID_CIDR & CHIPID_CIDR_ARCH_Msk;
uint32_t chip_ver = CHIPID->CHIPID_CIDR & CHIPID_CIDR_VERSION_Msk;
uint16_t sample;
uint32_t uv;
PIO_Configure(&pin_version_det, 1);
PMC_EnablePeripheral(ID_ADC);
ADC->ADC_CR |= ADC_CR_SWRST;
if (chip_ver == 0 &&
(chip_arch == CHIPID_CIDR_ARCH_SAM3SxA ||
chip_arch == CHIPID_CIDR_ARCH_SAM3SxB ||
chip_arch == CHIPID_CIDR_ARCH_SAM3SxC)) {
TRACE_INFO("Enabling Rev.A ADC Errata work-around\r\n");
adc_sam3s_reva_errata = 1;
}
if (adc_sam3s_reva_errata) {
/* Errata Work-Around to clear EOCx flags */
volatile uint32_t foo;
int i;
for (i = 0; i < 16; i++)
foo = ADC->ADC_CDR[i];
}
/* Initialize ADC for AD2, fADC=48/24=2MHz */
ADC->ADC_MR = ADC_MR_TRGEN_DIS | ADC_MR_LOWRES_BITS_12 |
ADC_MR_SLEEP_NORMAL | ADC_MR_FWUP_OFF |
ADC_MR_FREERUN_OFF | ADC_MR_PRESCAL(23) |
ADC_MR_STARTUP_SUT8 | ADC_MR_SETTLING(3) |
ADC_MR_ANACH_NONE | ADC_MR_TRACKTIM(4) |
ADC_MR_TRANSFER(1) | ADC_MR_USEQ_NUM_ORDER;
/* enable AD2 channel only */
ADC->ADC_CHER = ADC_CHER_CH2;
/* Make sure we don't use interrupts as that's what the SIM card
* VCC ADC code is using */
ADC->ADC_IER = 0;
NVIC_DisableIRQ(ADC_IRQn);
ADC->ADC_CR |= ADC_CR_START;
/* busy-wait, actually read the value */
do { } while (!(ADC->ADC_ISR & ADC_ISR_EOC2));
/* convert to voltage */
sample = ADC->ADC_CDR[2];
uv = adc2uv(sample);
TRACE_INFO("VERSION_DET ADC=%u => %lu uV\r\n", sample, uv);
/* FIXME: convert to board version based on thresholds */
return 0;
}
#endif /* PIN_VERSION_DET */

296
firmware/libboard/common/source/led.c
View File

@@ -1,296 +0,0 @@
/* LED control
*
* (C) 2015-2017 by Harald Welte <hwelte@hmw-consulting.de>
* (C) 2018 by sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#include <stdint.h>
#include <string.h>
#include <assert.h>
#include <osmocom/core/timer.h>
#include "board.h"
#include "utils.h"
#include "led.h"
#ifdef PINS_LEDS
static const Pin pinsLeds[] = { PINS_LEDS } ;
static void led_set(enum led led, int on)
{
ASSERT(led < PIO_LISTSIZE(pinsLeds));
if (on)
PIO_Clear(&pinsLeds[led]);
else
PIO_Set(&pinsLeds[led]);
}
/* LED blinking code */
/* a single state in a sequence of blinking */
struct blink_state {
/* duration of the state in ms */
uint16_t duration;
/* brightness of LED during the state */
uint8_t on;
} __attribute__((packed));
static const struct blink_state bs_off[] = {
{ 0, 0 }
};
static const struct blink_state bs_on[] = {
{ 0, 1 }
};
static const struct blink_state bs_3on_5off[] = {
{ 300, 1 }, { 500, 0 }
};
static const struct blink_state bs_3on_30off[] = {
{ 300, 1 }, { 3000, 0 }
};
static const struct blink_state bs_3on_1off_3on_30off[] = {
{ 300, 1 }, { 100, 0 }, { 300, 1 }, { 3000, 0 }
};
static const struct blink_state bs_3on_1off_3on_1off_3on_30off[] = {
{ 300, 1 }, { 100, 0 }, { 300, 1 }, { 100, 0 }, { 300, 1 }, { 3000, 0 }
};
static const struct blink_state bs_2on_off[] = {
{ 200, 1 }, { 0, 0 },
};
static const struct blink_state bs_200on_off[] = {
{ 20000, 1 }, { 0, 0 },
};
static const struct blink_state bs_600on_off[] = {
{ 60000, 1 }, { 0, 0 },
};
static const struct blink_state bs_2off_on[] = {
{ 200, 0 }, { 0, 1 },
};
/* a blink pattern is an array of blink_states */
struct blink_pattern {
const struct blink_state *states;
uint16_t size;
};
/* compiled-in default blinking patterns */
static const struct blink_pattern patterns[] = {
[BLINK_ALWAYS_OFF] = {
.states = bs_off,
.size = ARRAY_SIZE(bs_off),
},
[BLINK_ALWAYS_ON] = {
.states = bs_on,
.size = ARRAY_SIZE(bs_on),
},
[BLINK_3O_5F] = {
.states = bs_3on_5off,
.size = ARRAY_SIZE(bs_3on_5off),
},
[BLINK_3O_30F] = {
.states = bs_3on_30off,
.size = ARRAY_SIZE(bs_3on_30off),
},
[BLINK_3O_1F_3O_30F] = {
.states = bs_3on_1off_3on_30off,
.size = ARRAY_SIZE(bs_3on_1off_3on_30off),
},
[BLINK_3O_1F_3O_1F_3O_30F] = {
.states = bs_3on_1off_3on_1off_3on_30off,
.size = ARRAY_SIZE(bs_3on_1off_3on_1off_3on_30off),
},
[BLINK_2O_F] = {
.states = bs_2on_off,
.size = ARRAY_SIZE(bs_2on_off),
},
[BLINK_200O_F] = {
.states = bs_200on_off,
.size = ARRAY_SIZE(bs_200on_off),
},
[BLINK_600O_F] = {
.states = bs_600on_off,
.size = ARRAY_SIZE(bs_600on_off),
},
[BLINK_2F_O] = {
.states = bs_2off_on,
.size = ARRAY_SIZE(bs_2off_on),
},
};
struct led_state {
/* which led are we handling */
enum led led;
/* timer */
struct osmo_timer_list timer;
/* pointer and size of blink array */
const struct blink_pattern *pattern;
unsigned int cur_state;
unsigned int illuminated;
/* static allocated space for custom blinking pattern */
struct blink_pattern pattern_cust;
struct blink_state blink_cust[10];
};
static unsigned int cur_state_inc(struct led_state *ls)
{
ls->cur_state = (ls->cur_state + 1) % ls->pattern->size;
return ls->cur_state;
}
static const struct blink_state *
next_blink_state(struct led_state *ls)
{
return &ls->pattern->states[cur_state_inc(ls)];
}
/* apply the next state to the LED */
static void apply_blinkstate(struct led_state *ls,
const struct blink_state *bs)
{
led_set(ls->led, bs->on);
ls->illuminated = bs->on;
/* re-schedule the timer */
if (bs->duration) {
uint32_t us = bs->duration * 1000;
osmo_timer_schedule(&ls->timer, us / 1000000, us % 1000000);
}
}
static void blink_tmr_cb(void *data)
{
struct led_state *ls = data;
const struct blink_state *next_bs = next_blink_state(ls);
/* apply the next state to the LED */
apply_blinkstate(ls, next_bs);
}
static struct led_state led_state[] = {
[LED_RED] = {
.led = LED_RED,
.timer.cb = blink_tmr_cb,
.timer.data = &led_state[LED_RED],
},
[LED_GREEN] = {
.led = LED_GREEN,
.timer.cb = blink_tmr_cb,
.timer.data = &led_state[LED_GREEN],
},
};
#endif /* PINS_LEDS */
void led_blink(enum led led, enum led_pattern blink)
{
#ifdef PINS_LEDS
struct led_state *ls;
if (led >= ARRAY_SIZE(led_state))
return;
ls = &led_state[led];
/* stop previous blinking, if any */
osmo_timer_del(&ls->timer);
led_set(led, 0);
ls->illuminated = 0;
ls->pattern = NULL;
ls->cur_state = 0;
switch (blink) {
case BLINK_CUSTOM:
ls->pattern = &ls->pattern_cust;
break;
default:
if (blink >= ARRAY_SIZE(patterns))
return;
ls->pattern = &patterns[blink];
break;
}
if (ls->pattern && ls->pattern->size > 0)
apply_blinkstate(ls, &ls->pattern->states[0]);
#endif
}
enum led_pattern led_get(enum led led)
{
#ifdef PINS_LEDS
struct led_state *ls;
unsigned int i;
if (led >= ARRAY_SIZE(led_state))
return -1;
ls = &led_state[led];
if (ls->pattern == &ls->pattern_cust)
return BLINK_CUSTOM;
for (i = 0; i < ARRAY_SIZE(patterns); i++) {
if (ls->pattern == &patterns[i])
return i;
}
#endif
/* default case, shouldn't be reached */
return -1;
}
void led_start(void)
{
led_set(LED_GREEN, led_state[LED_GREEN].illuminated);
led_set(LED_RED, led_state[LED_RED].illuminated);
}
void led_stop(void)
{
led_set(LED_GREEN, 0);
led_set(LED_RED, 0);
}
void led_init(void)
{
#ifdef PINS_LEDS
PIO_Configure(pinsLeds, PIO_LISTSIZE(pinsLeds));
led_set(LED_GREEN, 0);
led_set(LED_RED, 0);
#endif
}
void led_fini(void)
{
#ifdef PINS_LEDS
/* we don't actually need to do this, but just in case... */
osmo_timer_del(&led_state[LED_RED].timer);
osmo_timer_del(&led_state[LED_GREEN].timer);
led_set(LED_GREEN, 0);
led_set(LED_RED, 0);
#endif
}

20
firmware/libboard/common/source/manifest.c
View File

@@ -1,20 +0,0 @@
/* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#include "manifest.h"
const char *manifest_application = APPLICATION;
const char *manifest_revision = GIT_VERSION;
const char *manifest_board = BOARD;
const char *manifest_environment = ENVIRONMENT;

453
firmware/libboard/common/source/uart_console.c
View File

@@ -1,453 +0,0 @@
/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
* Copyright (c) 2018, sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/**
* \file
*
* Implements UART console.
*
*/
/*----------------------------------------------------------------------------
* Headers
*----------------------------------------------------------------------------*/
#include "board.h"
#include <stdio.h>
#include <stdint.h>
#include "ringbuffer.h"
/*----------------------------------------------------------------------------
* Definitions
*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------
* Variables
*----------------------------------------------------------------------------*/
/** Is Console Initialized. */
static uint8_t _ucIsConsoleInitialized=0;
/** Ring buffer to queue data to be sent */
static ringbuf uart_tx_buffer;
/**
* \brief Configures an USART peripheral with the specified parameters.
*
* \param baudrate Baudrate at which the USART should operate (in Hz).
* \param masterClock Frequency of the system master clock (in Hz).
*/
extern void UART_Configure( uint32_t baudrate, uint32_t masterClock)
{
const Pin pPins[] = CONSOLE_PINS;
Uart *pUart = CONSOLE_UART;
/* Configure PIO */
PIO_Configure(pPins, PIO_LISTSIZE(pPins));
/* Configure PMC */
PMC->PMC_PCER0 = 1 << CONSOLE_ID;
/* Reset and disable receiver & transmitter */
pUart->UART_CR = UART_CR_RSTRX | UART_CR_RSTTX
| UART_CR_RXDIS | UART_CR_TXDIS;
/* Configure mode */
pUart->UART_MR = UART_MR_PAR_NO;
/* Configure baudrate */
/* Asynchronous, no oversampling */
//pUart->UART_BRGR = (masterClock / baudrate) / 16;
if ((masterClock / baudrate) % 16 >= 7) {
pUart->UART_BRGR = ( masterClock / baudrate) / 16 + 1;
} else {
pUart->UART_BRGR = ( masterClock / baudrate) / 16 + 0;
}
/* Disable PDC channel */
pUart->UART_PTCR = UART_PTCR_RXTDIS | UART_PTCR_TXTDIS;
/* Reset transmit ring buffer */
rbuf_reset(&uart_tx_buffer);
/* Enable TX interrupts */
pUart->UART_IER = UART_IER_TXRDY;
NVIC_EnableIRQ(CONSOLE_IRQ);
/* Enable receiver and transmitter */
pUart->UART_CR = UART_CR_RXEN | UART_CR_TXEN;
/* Remember the configuration is complete */
_ucIsConsoleInitialized=1 ;
}
/**
* \brief Disables the USART peripheral and related IRQ
*/
void UART_Exit(void)
{
if (!_ucIsConsoleInitialized) {
return;
}
Uart *pUart = CONSOLE_UART;
pUart->UART_IDR = UART_IDR_TXRDY;
pUart->UART_CR = UART_CR_RSTRX | UART_CR_RSTTX | UART_CR_RXDIS | UART_CR_TXDIS | UART_CR_RSTSTA;
PMC->PMC_PCDR0 = 1 << CONSOLE_ID;
NVIC_DisableIRQ(CONSOLE_IRQ);
}
/** Interrupt Service routine to transmit queued data */
void CONSOLE_ISR(void)
{
Uart *uart = CONSOLE_UART;
if (uart->UART_SR & UART_SR_TXRDY) {
if (!rbuf_is_empty(&uart_tx_buffer)) {
uart->UART_THR = rbuf_read(&uart_tx_buffer);
} else {
uart->UART_IDR = UART_IER_TXRDY;
}
}
}
/**
* \brief Outputs a character on the UART line.
*
* \note This function is asynchronous (i.e. uses a buffer and interrupt to complete the transfer).
* \param c Character to send.
*/
void UART_PutChar( uint8_t uc )
{
Uart *pUart = CONSOLE_UART ;
/* Initialize console is not already done */
if ( !_ucIsConsoleInitialized )
{
UART_Configure(CONSOLE_BAUDRATE, BOARD_MCK);
}
if (!rbuf_is_full(&uart_tx_buffer)) {
rbuf_write(&uart_tx_buffer, uc);
if (!(pUart->UART_IMR & UART_IMR_TXRDY)) {
pUart->UART_IER = UART_IER_TXRDY;
CONSOLE_ISR();
}
}
}
/**
* \brief Outputs a character on the UART line.
*
* \note This function is synchronous (i.e. uses polling and blocks until the transfer is complete).
* \param c Character to send.
*/
void UART_PutChar_Sync( uint8_t uc )
{
Uart *pUart = CONSOLE_UART ;
/* Initialize console is not already done */
if ( !_ucIsConsoleInitialized )
{
UART_Configure(CONSOLE_BAUDRATE, BOARD_MCK);
}
while (!(pUart->UART_SR & UART_SR_TXRDY)); /* Wait for transfer buffer to be empty */
pUart->UART_THR = uc; /* Send data to UART peripheral */
while (!(pUart->UART_SR & UART_SR_TXRDY)); /* Wait for transfer buffer to transferred to shift register */
while (!(pUart->UART_SR & UART_SR_TXEMPTY)); /* Wait for transfer shift register to be empty (i.e. transfer is complete) */
}
/**
* \brief Input a character from the UART line.
*
* \note This function is synchronous
* \return character received.
*/
extern uint32_t UART_GetChar( void )
{
Uart *pUart = CONSOLE_UART ;
if ( !_ucIsConsoleInitialized )
{
UART_Configure(CONSOLE_BAUDRATE, BOARD_MCK);
}
while ( (pUart->UART_SR & UART_SR_RXRDY) == 0 )
WDT_Restart(WDT);
return pUart->UART_RHR ;
}
/**
* \brief Check if there is Input from UART line.
*
* \return true if there is Input.
*/
extern uint32_t UART_IsRxReady( void )
{
Uart *pUart = CONSOLE_UART;
if ( !_ucIsConsoleInitialized )
{
UART_Configure( CONSOLE_BAUDRATE, BOARD_MCK ) ;
}
return (pUart->UART_SR & UART_SR_RXRDY) > 0 ;
}
/**
* Displays the content of the given frame on the UART0.
*
* \param pucFrame Pointer to the frame to dump.
* \param dwSize Buffer size in bytes.
*/
extern void UART_DumpFrame( uint8_t* pucFrame, uint32_t dwSize )
{
uint32_t dw ;
for ( dw=0 ; dw < dwSize ; dw++ )
{
printf( "%02X ", pucFrame[dw] ) ;
}
printf( "\n\r" ) ;
}
/**
* Displays the content of the given buffer on the UART0.
*
* \param pucBuffer Pointer to the buffer to dump.
* \param dwSize Buffer size in bytes.
* \param dwAddress Start address to display
*/
extern void UART_DumpMemory( uint8_t* pucBuffer, uint32_t dwSize, uint32_t dwAddress )
{
uint32_t i ;
uint32_t j ;
uint32_t dwLastLineStart ;
uint8_t* pucTmp ;
for ( i=0 ; i < (dwSize / 16) ; i++ )
{
printf( "0x%08X: ", (unsigned int)(dwAddress + (i*16)) ) ;
pucTmp = (uint8_t*)&pucBuffer[i*16] ;
for ( j=0 ; j < 4 ; j++ )
{
printf( "%02X%02X%02X%02X ", pucTmp[0], pucTmp[1], pucTmp[2], pucTmp[3] ) ;
pucTmp += 4 ;
}
pucTmp=(uint8_t*)&pucBuffer[i*16] ;
for ( j=0 ; j < 16 ; j++ )
{
UART_PutChar( *pucTmp++ ) ;
}
printf( "\n\r" ) ;
}
if ( (dwSize%16) != 0 )
{
dwLastLineStart=dwSize - (dwSize%16) ;
printf( "0x%08X: ", (unsigned int)(dwAddress + dwLastLineStart) ) ;
for ( j=dwLastLineStart ; j < dwLastLineStart+16 ; j++ )
{
if ( (j!=dwLastLineStart) && (j%4 == 0) )
{
printf( " " ) ;
}
if ( j < dwSize )
{
printf( "%02X", pucBuffer[j] ) ;
}
else
{
printf(" ") ;
}
}
printf( " " ) ;
for ( j=dwLastLineStart ; j < dwSize ; j++ )
{
UART_PutChar( pucBuffer[j] ) ;
}
printf( "\n\r" ) ;
}
}
/**
* Reads an integer
*
* \param pdwValue Pointer to the uint32_t variable to contain the input value.
*/
extern uint32_t UART_GetInteger( uint32_t* pdwValue )
{
uint8_t ucKey ;
uint8_t ucNbNb=0 ;
uint32_t dwValue=0 ;
while ( 1 )
{
ucKey=UART_GetChar() ;
UART_PutChar( ucKey ) ;
if ( ucKey >= '0' && ucKey <= '9' )
{
dwValue = (dwValue * 10) + (ucKey - '0');
ucNbNb++ ;
}
else
{
if ( ucKey == 0x0D || ucKey == ' ' )
{
if ( ucNbNb == 0 )
{
printf( "\n\rWrite a number and press ENTER or SPACE!\n\r" ) ;
return 0 ;
}
else
{
printf( "\n\r" ) ;
*pdwValue=dwValue ;
return 1 ;
}
}
else
{
printf( "\n\r'%c' not a number!\n\r", ucKey ) ;
return 0 ;
}
}
WDT_Restart(WDT);
}
}
/**
* Reads an integer and check the value
*
* \param pdwValue Pointer to the uint32_t variable to contain the input value.
* \param dwMin Minimum value
* \param dwMax Maximum value
*/
extern uint32_t UART_GetIntegerMinMax( uint32_t* pdwValue, uint32_t dwMin, uint32_t dwMax )
{
uint32_t dwValue=0 ;
if ( UART_GetInteger( &dwValue ) == 0 )
{
return 0 ;
}
if ( dwValue < dwMin || dwValue > dwMax )
{
printf( "\n\rThe number have to be between %d and %d\n\r", (int)dwMin, (int)dwMax ) ;
return 0 ;
}
printf( "\n\r" ) ;
*pdwValue = dwValue ;
return 1 ;
}
/**
* Reads an hexadecimal number
*
* \param pdwValue Pointer to the uint32_t variable to contain the input value.
*/
extern uint32_t UART_GetHexa32( uint32_t* pdwValue )
{
uint8_t ucKey ;
uint32_t dw = 0 ;
uint32_t dwValue = 0 ;
for ( dw=0 ; dw < 8 ; dw++ )
{
ucKey = UART_GetChar() ;
UART_PutChar( ucKey ) ;
if ( ucKey >= '0' && ucKey <= '9' )
{
dwValue = (dwValue * 16) + (ucKey - '0') ;
}
else
{
if ( ucKey >= 'A' && ucKey <= 'F' )
{
dwValue = (dwValue * 16) + (ucKey - 'A' + 10) ;
}
else
{
if ( ucKey >= 'a' && ucKey <= 'f' )
{
dwValue = (dwValue * 16) + (ucKey - 'a' + 10) ;
}
else
{
printf( "\n\rIt is not a hexa character!\n\r" ) ;
return 0 ;
}
}
}
}
printf("\n\r" ) ;
*pdwValue = dwValue ;
return 1 ;
}
#if defined __ICCARM__ /* IAR Ewarm 5.41+ */
/**
* \brief Outputs a character on the UART.
*
* \param c Character to output.
*
* \return The character that was output.
*/
extern WEAK signed int putchar( signed int c )
{
UART_PutChar( c ) ;
return c ;
}
#endif // defined __ICCARM__

78
firmware/libboard/owhw/include/board.h
View File

@@ -1,78 +0,0 @@
/* OWHW board definition
*
* (C) 2015-2017 by Harald Welte <hwelte@hmw-consulting.de>
* (C) 2018, sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#pragma once
#include "board_common.h"
#include "simtrace_usb.h"
/** Name of the board */
#define BOARD_NAME "OWHW"
/** Board definition */
#define owhw
/** oscillator used as main clock source (in Hz) */
#define BOARD_MAINOSC 18432000
/** desired main clock frequency (in Hz, based on BOARD_MAINOSC) */
#define BOARD_MCK 58982400 // 18.432 * 16 / 5
/* USIM 2 interface (USART) */
#define PIN_USIM2_CLK {PIO_PA2, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
#define PIN_USIM2_IO {PIO_PA6, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PINS_ISO7816_USIM2 PIN_USIM2_CLK, PIN_USIM2_IO
/* USIM 2 interface (TC) */
#define PIN_USIM2_IO_TC {PIO_PA1, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
#define PIN_USIM2_CLK_TC {PIO_PA4, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
#define PINS_TC_USIM2 PIN_USIM2_IO_TC, PIN_USIM2_CLK_TC
/* USIM 1 interface (USART) */
#define PIN_USIM1_IO {PIO_PA22, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PIN_USIM1_CLK {PIO_PA23, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PINS_ISO7816_USIM1 PIN_USIM1_CLK, PIN_USIM1_IO
/* USIM 1 interface (TC) */
#define PIN_USIM1_IO_TC {PIO_PA27, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
#define PIN_USIM1_CLK_TC {PIO_PA29, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
#define PINS_TC_USIM1 PIN_USIM1_IO_TC, PIN_USIM1_CLK_TC
#define PIN_SET_USIM1_PRES {PIO_PA12, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
#define PIN_USIM1_nRST {PIO_PA24, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
#define PIN_USIM1_VCC {PIO_PB3, PIOB, ID_PIOB, PIO_INPUT, PIO_DEFAULT}
#define PIN_SET_USIM2_PRES {PIO_PA14, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
#define PIN_USIM2_nRST {PIO_PA7, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
#define PIN_USIM2_VCC {PIO_PB2, PIOB, ID_PIOB, PIO_INPUT, PIO_DEFAULT}
#define PINS_USIM1 PINS_TC_USIM1, PINS_ISO7816_USIM1, PIN_USIM1_nRST, PIN_SET_USIM1_PRES
#define PINS_USIM2 PINS_TC_USIM2, PINS_ISO7816_USIM2, PIN_USIM2_nRST, PIN_SET_USIM2_PRES
#define PINS_CARDSIM { PIN_SET_USIM1_PRES, PIN_SET_USIM2_PRES }
#define BOARD_USB_BMATTRIBUTES USBConfigurationDescriptor_SELFPOWERED_NORWAKEUP
#define BOARD_USB_VENDOR_ID USB_VENDOR_OPENMOKO
#define BOARD_USB_PRODUCT_ID USB_PRODUCT_OWHW_SAM3
#define BOARD_DFU_USB_PRODUCT_ID USB_PRODUCT_OWHW_SAM3_DFU
#define BOARD_USB_RELEASE 0x010
#define CARDEMU_SECOND_UART
/* Disable VCC/ADC detection, as OWHWv2 has no ADCVREF */
//#define DETECT_VCC_BY_ADC
#define HAVE_CARDEM

67
firmware/libboard/owhw/source/owhw.c
View File

@@ -1,67 +0,0 @@
/* Card simulator specific functions
*
* (C) 2015-2017 by Harald Welte <hwelte@hmw-consulting.de>
* (C) 2018, sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#include "chip.h"
#include "board.h"
#include "utils.h"
#include "usb_buf.h"
static const Pin pins_cardsim[] = PINS_CARDSIM;
void board_exec_dbg_cmd(int ch)
{
switch (ch) {
case '?':
printf("\t?\thelp\n\r");
printf("\tR\treset SAM3\n\r");
break;
case 'R':
printf("Asking NVIC to reset us\n\r");
USBD_Disconnect();
NVIC_SystemReset();
break;
default:
printf("Unknown command '%c'\n\r", ch);
break;
}
}
void board_main_top(void)
{
#ifndef APPLICATION_dfu
usb_buf_init();
#endif
}
void cardsim_set_simpres(uint8_t slot, int present)
{
if (slot > 1)
return;
if (present)
PIO_Set(&pins_cardsim[slot]);
else
PIO_Clear(&pins_cardsim[slot]);
}
void cardsim_gpio_init(void)
{
PIO_Configure(pins_cardsim, ARRAY_SIZE(pins_cardsim));
}

90
firmware/libboard/owhw/source/sim_switch.c
View File

@@ -1,90 +0,0 @@
/* Code to switch between local (physical) and remote (emulated) SIM
*
* (C) 2015-2017 by Harald Welte <hwelte@hmw-consulting.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#include "board.h"
#include "trace.h"
#include "led.h"
#include "sim_switch.h"
#ifdef PIN_SIM_SWITCH1
static const Pin pin_conn_usim1 = {PIO_PA20, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT};
#endif
#ifdef PIN_SIM_SWITCH2
static const Pin pin_conn_usim2 = {PIO_PA28, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT};
#endif
static int initialized = 0;
int sim_switch_use_physical(unsigned int nr, int physical)
{
const Pin *pin;
enum led led;
if (!initialized) {
TRACE_ERROR("Somebody forgot to call sim_switch_init()\r\n");
sim_switch_init();
}
TRACE_INFO("Modem %d: %s SIM\n\r", nr,
physical ? "physical" : "virtual");
switch (nr) {
#ifdef PIN_SIM_SWITCH1
case 0:
pin = &pin_conn_usim1;
led = LED_USIM1;
break;
#endif
#ifdef PIN_SIM_SWITCH2
case 1:
pin = &pin_conn_usim2;
led = LED_USIM2;
break;
#endif
default:
TRACE_ERROR("Invalid SIM%u\n\r", nr);
return -1;
}
if (physical) {
TRACE_INFO("%u: Use local/physical SIM\r\n", nr);
PIO_Clear(pin);
led_blink(led, BLINK_ALWAYS_ON);
} else {
TRACE_INFO("%u: Use remote/emulated SIM\r\n", nr);
PIO_Set(pin);
led_blink(led, BLINK_ALWAYS_OFF);
}
return 0;
}
int sim_switch_init(void)
{
int num_switch = 0;
#ifdef PIN_SIM_SWITCH1
PIO_Configure(&pin_conn_usim1, 1);
num_switch++;
#endif
#ifdef PIN_SIM_SWITCH2
PIO_Configure(&pin_conn_usim2, 1);
num_switch++;
#endif
initialized = 1;
return num_switch;
}

101
firmware/libboard/qmod/include/board.h
View File

@@ -1,101 +0,0 @@
/* sysmocom quad-modem sysmoQMOD board definition
*
* (C) 2016-2017 by Harald Welte <hwelte@hmw-consulting.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#pragma once
#include "board_common.h"
#include "simtrace_usb.h"
#define LED_USIM1 LED_GREEN
#define LED_USIM2 LED_RED
/** Name of the board */
#define BOARD_NAME "QMOD"
/** Board definition */
#define qmod
/** oscillator used as main clock source (in Hz) */
#define BOARD_MAINOSC 12000000
/** desired main clock frequency (in Hz, based on BOARD_MAINOSC) */
#define BOARD_MCK 58000000 // 18.432 * 29 / 6
/* USIM 2 interface (USART) */
#define PIN_USIM2_CLK {PIO_PA2, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
#define PIN_USIM2_IO {PIO_PA6, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PINS_ISO7816_USIM2 PIN_USIM2_CLK, PIN_USIM2_IO
/* USIM 2 interface (TC) */
#define PIN_USIM2_IO_TC {PIO_PA1, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
#define PIN_USIM2_CLK_TC {PIO_PA4, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
#define PINS_TC_USIM2 PIN_USIM2_IO_TC, PIN_USIM2_CLK_TC
/* USIM 1 interface (USART) */
#define PIN_USIM1_IO {PIO_PA22, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PIN_USIM1_CLK {PIO_PA23, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PINS_ISO7816_USIM1 PIN_USIM1_CLK, PIN_USIM1_IO
/* USIM 1 interface (TC) */
#define PIN_USIM1_IO_TC {PIO_PA27, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
#define PIN_USIM1_CLK_TC {PIO_PA29, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
#define PINS_TC_USIM1 PIN_USIM1_IO_TC, PIN_USIM1_CLK_TC
#define PIN_USIM1_nRST {PIO_PA24, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
#define PIN_USIM1_VCC {PIO_PB3, PIOB, ID_PIOB, PIO_INPUT, PIO_DEFAULT}
#define PIN_USIM2_nRST {PIO_PA7, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
#define PIN_USIM2_VCC {PIO_PB2, PIOB, ID_PIOB, PIO_INPUT, PIO_DEFAULT}
#define PINS_USIM1 PINS_TC_USIM1, PINS_ISO7816_USIM1, PIN_USIM1_nRST
#define PINS_USIM2 PINS_TC_USIM2, PINS_ISO7816_USIM2, PIN_USIM2_nRST
/* from v3 and onwards only (!) */
#define PIN_DET_USIM1_PRES {PIO_PA12, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP | PIO_DEGLITCH | PIO_IT_EDGE}
#define PIN_DET_USIM2_PRES {PIO_PA8, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP | PIO_DEGLITCH | PIO_IT_EDGE}
/* only in v2 and lower (!) */
#define PIN_PRTPWR_OVERRIDE {PIO_PA8, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/* inputs reading the WWAN LED level */
#define PIN_WWAN1 {PIO_PA15, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP | PIO_DEGLITCH | PIO_IT_EDGE}
#define PIN_WWAN2 {PIO_PA16, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP | PIO_DEGLITCH | PIO_IT_EDGE}
#define PINS_WWAN_IN { PIN_WWAN1, PIN_WWAN2 }
/* outputs controlling RESET input of modems */
#define PIN_PERST1 {PIO_PA25, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_PULLUP}
#define PIN_PERST2 {PIO_PA26, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_PULLUP}
#define PINS_PERST { PIN_PERST1, PIN_PERST2 }
#define PIN_VERSION_DET {PIO_PA19, PIOA, ID_PIOA, PIO_PERIPH_D, PIO_DEFAULT}
/* GPIO towards SPDT switches between real SIM and SAM3 */
#define PIN_SIM_SWITCH1 {PIO_PA20, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
#define PIN_SIM_SWITCH2 {PIO_PA28, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
#define BOARD_USB_BMATTRIBUTES USBConfigurationDescriptor_SELFPOWERED_NORWAKEUP
#define BOARD_USB_VENDOR_ID USB_VENDOR_OPENMOKO
#define BOARD_USB_PRODUCT_ID USB_PRODUCT_QMOD_SAM3
#define BOARD_DFU_USB_PRODUCT_ID USB_PRODUCT_QMOD_SAM3_DFU
#define BOARD_USB_RELEASE 0x010
#define CARDEMU_SECOND_UART
#define DETECT_VCC_BY_ADC
/** sysmoQMOD only supports card emulation */
#ifdef APPLICATION_cardem
#define HAVE_CARDEM
#endif

22
firmware/libboard/qmod/include/card_pres.h
View File

@@ -1,22 +0,0 @@
/* card presence utilities
*
* (C) 2016-2017 by Harald Welte <hwelte@hmw-consulting.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#pragma once
int is_card_present(int port);
int card_present_init(void);

21
firmware/libboard/qmod/include/i2c.h
View File

@@ -1,21 +0,0 @@
/* I2C EEPROM memory read and write utilities
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#pragma once
void i2c_pin_init(void);
int eeprom_write_byte(uint8_t slave, uint8_t addr, uint8_t byte);
int eeprom_read_byte(uint8_t slave, uint8_t addr);

20
firmware/libboard/qmod/include/wwan_led.h
View File

@@ -1,20 +0,0 @@
/* Code to read/track the status of the WWAN LEDs of attached modems
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#pragma once
int wwan_led_active(int wwan);
int wwan_led_init(void);

21
firmware/libboard/qmod/include/wwan_perst.h
View File

@@ -1,21 +0,0 @@
/* Code to control the PERST lines of attached modems
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#pragma once
int wwan_perst_set(int modem_nr, int active);
int wwan_perst_do_reset_pulse(int modem_nr, unsigned int duration_ms);
int wwan_perst_init(void);

364
firmware/libboard/qmod/source/board_qmod.c
View File

@@ -1,364 +0,0 @@
/* sysmocom quad-modem sysmoQMOD application code
*
* (C) 2016-2017 by Harald Welte <hwelte@hmw-consulting.de>
* (C) 2018, sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#include "board.h"
#include "simtrace.h"
#include "utils.h"
#include "led.h"
#include "wwan_led.h"
#include "wwan_perst.h"
#include "sim_switch.h"
#include "boardver_adc.h"
#include "card_pres.h"
#include <osmocom/core/timer.h>
#include "usb_buf.h"
static const Pin pin_hubpwr_override = PIN_PRTPWR_OVERRIDE;
static const Pin pin_hub_rst = {PIO_PA13, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT};
static const Pin pin_1234_detect = {PIO_PA14, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP};
static const Pin pin_peer_rst = {PIO_PA0, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT};
static const Pin pin_peer_erase = {PIO_PA11, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT};
/* array of generated USB Strings */
extern unsigned char *usb_strings[];
static int qmod_sam3_is_12(void)
{
if (PIO_Get(&pin_1234_detect) == 0)
return 1;
else
return 0;
}
const unsigned char __eeprom_bin[256] = {
USB_VENDOR_OPENMOKO & 0xff,
USB_VENDOR_OPENMOKO >> 8,
USB_PRODUCT_QMOD_HUB & 0xff,
USB_PRODUCT_QMOD_HUB >> 8,
0x00, 0x00, 0x9b, 0x20, 0x09, 0x00, 0x00, 0x00, 0x32, 0x32, 0x32, 0x32, /* 0x00 - 0x0f */
0x32, 0x04, 0x09, 0x18, 0x0d, 0x00, 0x73, 0x00, 0x79, 0x00, 0x73, 0x00, 0x6d, 0x00, 0x6f, 0x00, /* 0x10 - 0x1f */
0x63, 0x00, 0x6f, 0x00, 0x6d, 0x00, 0x20, 0x00, 0x2d, 0x00, 0x20, 0x00, 0x73, 0x00, 0x2e, 0x00, /* 0x20 - 0x2f */
0x66, 0x00, 0x2e, 0x00, 0x6d, 0x00, 0x2e, 0x00, 0x63, 0x00, 0x2e, 0x00, 0x20, 0x00, 0x47, 0x00, /* 0x30 - 0x3f */
0x6d, 0x00, 0x62, 0x00, 0x48, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40 - 0x4f */
0x00, 0x00, 0x00, 0x00, 0x71, 0x00, 0x75, 0x00, 0x61, 0x00, 0x64, 0x00, 0x20, 0x00, 0x6d, 0x00, /* 0x50 - 0x5f */
0x6f, 0x00, 0x64, 0x00, 0x65, 0x00, 0x6d, 0x00, 0x20, 0x00, 0x76, 0x00, 0x32, 0x00, 0x00, 0x00, /* 0x60 - 0x6f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70 - 0x7f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80 - 0x8f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90 - 0x9f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0 - 0xaf */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xb0 - 0xbf */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc0 - 0xcf */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xd0 - 0xdf */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xe0 - 0xef */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xA0, 0x56, 0x23, 0x71, 0x04, 0x00, /* 0xf0 - 0xff */
};
#include "i2c.h"
static int write_hub_eeprom(void)
{
int i;
/* wait */
mdelay(100);
TRACE_INFO("Writing EEPROM...\n\r");
/* write the EEPROM once */
for (i = 0; i < ARRAY_SIZE(__eeprom_bin); i++) {
int rc = eeprom_write_byte(0x50, i, __eeprom_bin[i]);
if (rc < 0) {
TRACE_ERROR("Writing EEPROM failed at byte %u: 0x%02x\n\r",
i, __eeprom_bin[i]);
return 1;
}
}
/* then pursue re-reading it again and again */
TRACE_INFO("Verifying EEPROM...\n\r");
for (i = 0; i < ARRAY_SIZE(__eeprom_bin); i++) {
int byte = eeprom_read_byte(0x50, i);
TRACE_DEBUG("0x%02x: %02x\n\r", i, byte);
if (byte != __eeprom_bin[i])
TRACE_ERROR("Byte %u is wrong, expected 0x%02x, found 0x%02x\n\r",
i, __eeprom_bin[i], byte);
}
TRACE_INFO("EEPROM written\n\r");
/* FIXME: Release PIN_PRTPWR_OVERRIDE after we know the hub is
* again powering us up */
return 0;
}
static int erase_hub_eeprom(void)
{
int i;
/* wait */
mdelay(100);
TRACE_INFO("Erasing EEPROM...\n\r");
/* write the EEPROM once */
for (i = 0; i < 256; i++) {
int rc = eeprom_write_byte(0x50, i, 0xff);
if (rc < 0) {
TRACE_ERROR("Erasing EEPROM failed at byte %u: 0x%02x\n\r",
i, __eeprom_bin[i]);
return 1;
}
}
TRACE_INFO("EEPROM erased\n\r");
return 0;
}
static void board_exec_dbg_cmd_st12only(int ch)
{
uint32_t addr, val;
/* functions below only work on primary (ST12) */
if (!qmod_sam3_is_12())
return;
switch (ch) {
case 'E':
write_hub_eeprom();
break;
case 'e':
erase_hub_eeprom();
break;
case 'O':
printf("Setting PRTPWR_OVERRIDE\n\r");
PIO_Set(&pin_hubpwr_override);
break;
case 'o':
printf("Clearing PRTPWR_OVERRIDE\n\r");
PIO_Clear(&pin_hubpwr_override);
break;
case 'H':
printf("Clearing _HUB_RESET -> HUB_RESET high (inactive)\n\r");
PIO_Clear(&pin_hub_rst);
break;
case 'h':
/* high level drives transistor -> HUB_RESET low */
printf("Asserting _HUB_RESET -> HUB_RESET low (active)\n\r");
PIO_Set(&pin_hub_rst);
break;
case 'w':
if (PIO_GetOutputDataStatus(&pin_hub_rst) == 0)
printf("WARNING: attempting EEPROM access while HUB not in reset\n\r");
printf("Please enter EEPROM offset:\n\r");
UART_GetIntegerMinMax(&addr, 0, 255);
printf("Please enter EEPROM value:\n\r");
UART_GetIntegerMinMax(&val, 0, 255);
printf("Writing value 0x%02lx to EEPROM offset 0x%02lx\n\r", val, addr);
eeprom_write_byte(0x50, addr, val);
break;
case 'r':
printf("Please enter EEPROM offset:\n\r");
UART_GetIntegerMinMax(&addr, 0, 255);
printf("EEPROM[0x%02lx] = 0x%02x\n\r", addr, eeprom_read_byte(0x50, addr));
break;
default:
printf("Unknown command '%c'\n\r", ch);
break;
}
}
/* returns '1' in case we should break any endless loop */
void board_exec_dbg_cmd(int ch)
{
switch (ch) {
case '?':
printf("\t?\thelp\n\r");
printf("\tR\treset SAM3\n\r");
printf("\tl\tswitch off LED 1\n\r");
printf("\tL\tswitch off LED 1\n\r");
printf("\tg\tswitch off LED 2\n\r");
printf("\tG\tswitch off LED 2\n\r");
if (qmod_sam3_is_12()) {
printf("\tE\tprogram EEPROM\n\r");
printf("\te\tErase EEPROM\n\r");
printf("\tO\tEnable PRTPWR_OVERRIDE\n\r");
printf("\to\tDisable PRTPWR_OVERRIDE\n\r");
printf("\tH\tRelease HUB RESET (high)\n\r");
printf("\th\tAssert HUB RESET (low)\n\r");
printf("\tw\tWrite single byte in EEPROM\n\r");
printf("\tr\tRead single byte from EEPROM\n\r");
}
printf("\tX\tRelease peer SAM3 from reset\n\r");
printf("\tx\tAssert peer SAM3 reset\n\r");
printf("\tY\tRelease peer SAM3 ERASE signal\n\r");
printf("\ty\tAssert peer SAM3 ERASE signal\n\r");
printf("\tU\tProceed to USB Initialization\n\r");
printf("\t1\tGenerate 1ms reset pulse on WWAN1\n\r");
printf("\t2\tGenerate 1ms reset pulse on WWAN2\n\r");
break;
case 'R':
printf("Asking NVIC to reset us\n\r");
USBD_Disconnect();
NVIC_SystemReset();
break;
case 'l':
led_blink(LED_GREEN, BLINK_ALWAYS_OFF);
printf("LED 1 switched off\n\r");
break;
case 'L':
led_blink(LED_GREEN, BLINK_ALWAYS_ON);
printf("LED 1 switched on\n\r");
break;
case 'g':
led_blink(LED_RED, BLINK_ALWAYS_OFF);
printf("LED 2 switched off\n\r");
break;
case 'G':
led_blink(LED_RED, BLINK_ALWAYS_ON);
printf("LED 2 switched on\n\r");
break;
case 'X':
printf("Clearing _SIMTRACExx_RST -> SIMTRACExx_RST high (inactive)\n\r");
PIO_Clear(&pin_peer_rst);
break;
case 'x':
printf("Setting _SIMTRACExx_RST -> SIMTRACExx_RST low (active)\n\r");
PIO_Set(&pin_peer_rst);
break;
case 'Y':
printf("Clearing SIMTRACExx_ERASE (inactive)\n\r");
PIO_Clear(&pin_peer_erase);
break;
case 'y':
printf("Seetting SIMTRACExx_ERASE (active)\n\r");
PIO_Set(&pin_peer_erase);
break;
case '1':
printf("Resetting Modem 1 (of this SAM3)\n\r");
wwan_perst_do_reset_pulse(0, 300);
break;
case '2':
printf("Resetting Modem 2 (of this SAM3)\n\r");
wwan_perst_do_reset_pulse(1, 300);
break;
case '!':
sim_switch_use_physical(0, 0);
break;
case '@':
sim_switch_use_physical(0, 0);
break;
default:
if (!qmod_sam3_is_12())
printf("Unknown command '%c'\n\r", ch);
else
board_exec_dbg_cmd_st12only(ch);
break;
}
}
void board_main_top(void)
{
#ifndef APPLICATION_dfu
usb_buf_init();
wwan_led_init();
wwan_perst_init();
sim_switch_init();
#endif
/* make sure we can detect whether running in ST12 or ST34 */
PIO_Configure(&pin_1234_detect, 1);
if (qmod_sam3_is_12()) {
/* set PIN_PRTPWR_OVERRIDE to output-low to avoid the internal
* pull-up on the input to keep SIMTRACE12 alive */
PIO_Configure(&pin_hubpwr_override, 1);
PIO_Configure(&pin_hub_rst, 1);
}
PIO_Configure(&pin_peer_rst, 1);
PIO_Configure(&pin_peer_erase, 1);
#ifndef APPLICATION_dfu
i2c_pin_init();
#endif
if (qmod_sam3_is_12()) {
TRACE_INFO("Detected Quad-Modem ST12\n\r");
} else {
TRACE_INFO("Detected Quad-Modem ST34\n\r");
/* make sure we use the second set of USB Strings
* calling the interfaces "Modem 3" and "Modem 4" rather
* than 1+2 */
usb_strings[7] = usb_strings[9];
usb_strings[8] = usb_strings[10];
}
/* Obtain the circuit board version (currently just prints voltage */
get_board_version_adc();
#ifndef APPLICATION_dfu
/* Initialize checking for card insert/remove events */
card_present_init();
#endif
}
static int uart_has_loopback_jumper(void)
{
unsigned int i;
const Pin uart_loopback_pins[] = {
{PIO_PA9A_URXD0, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT},
{PIO_PA10A_UTXD0, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
};
/* Configure UART pins as I/O */
PIO_Configure(uart_loopback_pins, PIO_LISTSIZE(uart_loopback_pins));
/* Send pattern over UART TX and check if it is received on RX
* If the loop doesn't get interrupted, RxD always follows TxD and thus a
* loopback jumper has been placed on RxD/TxD, and we will boot
* into DFU unconditionally
*/
int has_loopback_jumper = 1;
for (i = 0; i < 10; i++) {
/* Set TxD high; abort if RxD doesn't go high either */
PIO_Set(&uart_loopback_pins[1]);
if (!PIO_Get(&uart_loopback_pins[0])) {
has_loopback_jumper = 0;
break;
}
/* Set TxD low, abort if RxD doesn't go low either */
PIO_Clear(&uart_loopback_pins[1]);
if (PIO_Get(&uart_loopback_pins[0])) {
has_loopback_jumper = 0;
break;
}
}
/* Put pins back to UART mode */
const Pin uart_pins[] = {PINS_UART};
PIO_Configure(uart_pins, PIO_LISTSIZE(uart_pins));
return has_loopback_jumper;
}
int board_override_enter_dfu(void)
{
/* If the loopback jumper is set, we enter DFU mode */
if (uart_has_loopback_jumper())
return 1;
return 0;
}

76
firmware/libboard/qmod/source/card_pres.c
View File

@@ -1,76 +0,0 @@
/* card presence utilities
*
* (C) 2016-2017 by Harald Welte <hwelte@hmw-consulting.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
#include <osmocom/core/timer.h>
#include "board.h"
#include "utils.h"
#include "card_pres.h"
#define NUM_CARDPRES 2
#define TIMER_INTERVAL_MS 500
static const Pin pin_cardpres[NUM_CARDPRES] = { PIN_DET_USIM1_PRES, PIN_DET_USIM2_PRES };
static int last_state[NUM_CARDPRES] = { -1, -1 };
static struct osmo_timer_list cardpres_timer;
/* Determine if a SIM card is present in the given slot */
int is_card_present(int port)
{
const Pin *pin;
int present;
if (port < 0 || port >= NUM_CARDPRES)
return -1;
pin = &pin_cardpres[port];
/* Card present signals are low-active, as we have a switch
* against GND and an internal-pull-up in the SAM3 */
present = PIO_Get(pin) ? 0 : 1;
return present;
}
static void cardpres_tmr_cb(void *data)
{
unsigned int i;
for (i = 0; i < ARRAY_SIZE(pin_cardpres); i++) {
int state = is_card_present(i);
if (state != last_state[i]) {
TRACE_INFO("%u: Card Detect Status %d -> %d\r\n", i, last_state[i], state);
/* FIXME: report to USB host */
last_state[i] = state;
}
}
osmo_timer_schedule(&cardpres_timer, 0, TIMER_INTERVAL_MS*1000);
}
int card_present_init(void)
{
unsigned int i;
PIO_Configure(pin_cardpres, ARRAY_SIZE(pin_cardpres));
/* start timer */
cardpres_timer.cb = cardpres_tmr_cb;
osmo_timer_schedule(&cardpres_timer, 0, TIMER_INTERVAL_MS*1000);
return 2;
}

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