2 Commits

Author SHA1 Message Date
Harald Welte
87c5bdf329 assert: Use printf_sync() to ensure printing of assert / panic
Change-Id: Icc202e60445d9be1cdcd61176db5ed1704d583e7
2021-06-01 18:38:25 +02:00
Kévin Redon
76c73aaa99 card_emu: use edge-triggered VCC ADC logic
Before this patch, we used to st ci->vcc_active depending on the
instantaneous ADC reading of VCC.  Is it > .5v, we claim VCC is active,
and if it's below, VCC is inactive.

With this patch we move to an edge triggered approach: Only change
ci->vcc_active if the previous reading was different from the current
reading.

FIXME: why?

Change-Id: I71b703162219484e43638f1f2f692e9dd554ef55
2021-06-01 18:38:25 +02:00
137 changed files with 950 additions and 3746 deletions

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--exclude ^firmware/atmel_softpack_libraries/.*$

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.github/FUNDING.yml vendored
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@@ -1 +0,0 @@
open_collective: osmocom

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@@ -20,9 +20,6 @@ tags
host/simtrace2-list
host/simtrace2-cardem-pcsc
host/contrib/simtrace2.spec
host/src/simtrace2-tool
host/tests
usb_strings_generated.h
firmware/usbstring/usbstring
firmware/apps/*/usb_strings.txt.patched
firmware/misc/crctool

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@@ -1,3 +0,0 @@
[gerrit]
host=gerrit.osmocom.org
project=simtrace2

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@@ -8,23 +8,13 @@ fw-$(1)-$(2)-clean:
endef
$(eval $(call RULES,simtrace,dfu))
$(eval $(call RULES,simtrace,blupdate))
$(eval $(call RULES,simtrace,trace))
$(eval $(call RULES,simtrace,cardem))
$(eval $(call RULES,qmod,dfu))
$(eval $(call RULES,qmod,blupdate))
$(eval $(call RULES,qmod,cardem))
$(eval $(call RULES,ngff_cardem,dfu))
$(eval $(call RULES,ngff_cardem,blupdate))
$(eval $(call RULES,ngff_cardem,trace))
$(eval $(call RULES,ngff_cardem,cardem))
fw-clean: fw-simtrace-dfu-clean fw-simtrace-blupdate-clean fw-simtrace-trace-clean fw-simtrace-cardem-clean \
fw-qmod-dfu-clean fw-qmod-blupdate-clean fw-qmod-cardem-clean \
fw-ngff_cardem-dfu-clean fw-ngff_cardem-blupdate-clean fw-ngff_cardem-trace-clean fw-ngff_cardem-cardem-clean
fw: fw-simtrace-dfu fw-simtrace-blupdate fw-simtrace-trace fw-simtrace-cardem \
fw-qmod-dfu fw-qmod-blupdate fw-qmod-cardem \
fw-ngff_cardem-dfu fw-ngff_cardem-blupdate fw-ngff_cardem-trace fw-ngff_cardem-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:
(cd host && \

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@@ -13,17 +13,12 @@ stack and host software.
Supported Hardware
------------------
* Osmocom [SIMtrace2](https://osmocom.org/projects/simtrace2/wiki) with SAM3 controller
* this is open hardware and schematics / PCB design is published
* pre-built hardware available from [sysmocom webshop](https://shop.sysmocom.de/SIMtrace2-Hardware-Kit/simtrace2-kit)
* Osmocom [ngff-cardem](https://osmocom.org/projects/ngff-cardem/wiki) M.2/NGFF modem carrier with SAM3 controller
* this is open hardware and schematics / PCB design is published
* pre-built hardware available from [sysmocom webshoo](https://shop.sysmocom.de/M.2-modem-carrier-with-remote-SIM-tracing/ngff-cardem-kit-external)
* sysmocom [sysmoQMOD](https://sysmocom.de/products/lab/sysmoqmod/index.html) (with 4 Modems, 4 SIM slots and 2 SAM3)
* this is a proprietary device, publicly available from sysmocom
* hardware evaluation kit available from [sysmocom webshop](https://shop.sysmocom.de/sysmoQMOD-evaluation-kit/sysmoQMOD-evk)
* 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
** this is not publicly available hardware, but still supported
This Repository
---------------

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@@ -8,5 +8,3 @@
# If any interfaces have been removed or changed since the last public release: c:r:0.
#library what description / commit summary line
simtrace2 API/ABI change osmo_st2_transport new member
simtrace2 API/ABI change cardemu_usb_msg_config new member
simtrace2 API/ABI change add function osmo_st2_cardem_request_config2()

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@@ -27,9 +27,7 @@ class Device(NamedTuple):
DEVICE_SIMTRACE = Device(usb_vendor_id=0x1d50, usb_product_id=0x60e3, name="SIMtrace 2", url={"trace": "https://ftp.osmocom.org/binaries/simtrace2/firmware/latest/simtrace-trace-dfu-latest.bin", "cardem": "https://osmocom.org/attachments/download/3868/simtrace-cardem-dfu.bin"})
DEVICE_QMOD = Device(usb_vendor_id=0x1d50, usb_product_id=0x4004, name="sysmoQMOD (Quad Modem)", url={"cardem": "https://ftp.osmocom.org/binaries/simtrace2/firmware/latest/qmod-cardem-dfu-latest.bin"})
DEVICE_OWHW = Device(usb_vendor_id=0x1d50, usb_product_id=0x4001, name="OWHW", url={"cardem": "https://ftp.osmocom.org/binaries/simtrace2/firmware/latest/owhw-cardem-dfu-latest.bin"})
DEVICE_OCTSIMTEST = Device(usb_vendor_id=0x1d50, usb_product_id=0x616d, name="OCTSIMTEST", url={"cardem": "https://ftp.osmocom.org/binaries/simtrace2/firmware/latest/octsimtest-cardem-dfu-latest.bin"})
DEVICE_NGFF_CARDEM = Device(usb_vendor_id=0x1d50, usb_product_id=0x616e, name="ngff-cardem", url={"cardem": "https://ftp.osmocom.org/binaries/simtrace2/firmware/latest/ngff_cardem-cardem-dfu-latest.bin"})
DEVICES = [DEVICE_SIMTRACE, DEVICE_QMOD, DEVICE_OCTSIMTEST, DEVICE_NGFF_CARDEM]
DEVICES = [DEVICE_SIMTRACE, DEVICE_QMOD]
# which firmware does the SIMtrace USN interface subclass correspond
FIRMWARE_SUBCLASS = {1: "trace", 2: "cardem"}

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@@ -27,45 +27,19 @@ verify_value_string_arrays_are_terminated.py $(find . -name "*.[hc]")
export PKG_CONFIG_PATH="$inst/lib/pkgconfig:$PKG_CONFIG_PATH"
export LD_LIBRARY_PATH="$inst/lib"
# dfu target MUST be built first, the combined targets need a bl that can be combined..
BUILDS="simtrace/dfu qmod/dfu owhw/dfu ngff_cardem/dfu "
#
BUILDS+="simtrace/blupdate qmod/blupdate owhw/blupdate ngff_cardem/blupdate "
BUILDS+="simtrace/cardem qmod/cardem owhw/cardem octsimtest/cardem ngff_cardem/cardem "
BUILDS+="simtrace/trace ngff_cardem/trace "
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 $build | cut -d "/" -f 2`
case "$build" in
"owhw/cardem")
comb="combined"
;;
"qmod/cardem")
comb="combined"
;;
"ngff_cardem/cardem")
comb="combined"
;;
"simtrace/trace")
comb="combined"
;;
*)
comb=""
;;
esac
echo
# Build the bootloader with clang, the rest with gcc (OS#5260, OS#6026)
if [ "$app" = "dfu" ]; then
echo "=============== $board / $app START (CLANG) =============="
PATH="/opt/llvm-arm/bin:$PATH" make USE_CLANG=1 BOARD="$board" APP="$app" $comb
echo "=============== $board / $app RES:$? =============="
else
echo "=============== $board / $app START (GCC) =============="
make USE_CLANG=0 BOARD="$board" APP="$app" $comb
echo "=============== $board / $app RES:$? =============="
fi
echo "=============== $board / $app START =============="
make BOARD="$board" APP="$app"
echo "=============== $board / $app RES:$? =============="
done
echo
@@ -89,6 +63,8 @@ make dist
# make -C "$base/doc/manuals" publish
#fi
rm -rf $TOPDIR/firmware/bin/simtrace-cardem*
if [ "x$publish" = "x--publish" ]; then
echo
echo "=============== UPLOAD BUILD =============="

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@@ -1,4 +1,4 @@
#!/bin/bash -e
#!/bin/sh -e
# Create copies of binaries with -latest, -$GIT_VERSION (OS#4413, OS#3452)
cd "$(dirname "$0")/.."
@@ -9,10 +9,8 @@ echo "Copying binaries with "-latest" and "-$GIT_VERSION" appended..."
cd firmware/bin
for ext in bin elf; do
for file in *."$ext"; do
if ! [[ "$file" =~ ^(.*padded.*|.*nocrcstub.*bin)$ ]];then
without_ext="${file%.*}"
cp -v "$file" "$without_ext-latest.$ext"
cp -v "$file" "$without_ext-$GIT_VERSION.$ext"
fi
without_ext="${file%.*}"
cp -v "$file" "$without_ext-latest.$ext"
cp -v "$file" "$without_ext-$GIT_VERSION.$ext"
done
done

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@@ -1,299 +0,0 @@
-- wireshark LUA dissector for the SIMtrace USB protocol
-- (C) 2021 by sysmocom - s.f.m.c. GmbH, Author: Eric Wild
-- SPDX-License-Identifier: GPL-2.0+
--
-- Usage: Move this file to your "personal lua plugins" folder that
-- can be found in the Wireshark Help->About Wireshark->Folders tab
-- Windows: %APPDATA%\Wireshark\plugins.
-- Unix-like systems: ~/.local/lib/wireshark/plugins.
usb_simtrace_protocol = Proto("USB_simtrace", "USB simtrace protocol")
local control_commands = {
-- /* SIMTRACE_MSGC_GENERIC */
[0x0000] = "SIMTRACE_CMD_DO_ERROR",
[0x0001] = "SIMTRACE_CMD_BD_BOARD_INFO",
-- /* SIMTRACE_MSGC_CARDEM */
[0x0101] = "DT_CEMU_TX_DATA",
[0x0102] = "DT_CEMU_SET_ATR",
[0x0103] = "BD_CEMU_STATS",
[0x0104] = "BD_CEMU_STATUS",
[0x0105] = "DT_CEMU_CARDINSERT",
[0x0106] = "DO_CEMU_RX_DATA",
[0x0107] = "DO_CEMU_PTS",
[0x0108] = "BD_CEMU_CONFIG",
-- /* SIMTRACE_MSGC_MODEM */
[0x0201] = "DT_MODEM_RESET",
[0x0202] = "DT_MODEM_SIM_SELECT",
[0x0203] = "BD_MODEM_STATUS",
-- /* SIMTRACE_MSGC_SNIFF */
[0x0300] = "SNIFF_CHANGE",
[0x0301] = "SNIFF_FIDI",
[0x0302] = "SNIFF_ATR",
[0x0304] = "SNIFF_TPDU",
[0x0303] = "SNIFF_PPS"
}
local msgtype = ProtoField.uint16("usb_simtrace.msgtype", "Message Type", base.HEX_DEC, control_commands)
local seqnr = ProtoField.uint8("usb_simtrace.seqnr", "Sequence Number", base.DEC)
local slotnr = ProtoField.uint8("usb_simtrace.slotnr", "Slot Number", base.DEC)
local reserved = ProtoField.uint16("usb_simtrace.reserved", "reserved", base.HEX_DEC)
local payloadlen = ProtoField.uint16("usb_simtrace.length", "length", base.DEC)
local payload = ProtoField.bytes("usb_simtrace.payload", "Data")
local pb_and_rx = ProtoField.uint32("usb_simtrace.pb_and_rx", "pb_and_rx", base.HEX_DEC, NULL, 0x8)
local pb_and_tx = ProtoField.uint32("usb_simtrace.pb_and_tx", "pb_and_tx", base.HEX_DEC, NULL, 0x4)
local final = ProtoField.uint32("usb_simtrace.final", "final", base.HEX_DEC, NULL, 0x2)
local tpdu_hdr = ProtoField.uint32("usb_simtrace.tpdu_hdr", "tpdu_hdr", base.HEX_DEC, NULL, 0x1)
local rxtxdatalen = ProtoField.uint16("usb_simtrace.rxtxdatalen", "rx/tx data length", base.DEC)
local rxtxdata = ProtoField.bytes("usb_simtrace.rxtxdata", "rx/tx (data)")
local hf_pts_len = ProtoField.uint8("usb_simtrace.pts_len", "PTS length", base.DEC)
local hf_pts_req = ProtoField.bytes("usb_simtrace.pts_req", "PTS request")
local hf_pts_resp = ProtoField.bytes("usb_simtrace.pts_resp", "PTS response")
local hf_cemu_cfg_features = ProtoField.uint32("usb_simtrace.cemu_cfg.features.status_irq", "CardEm Features", base.HEX)
local hf_cemu_cfg_slot_mux_nr = ProtoField.uint32("usb_simtrace.cemu_cfg.features.slot_mux_nr", "CardEm Slot Mux Nr", base.DEC)
local hf_cemu_cfg_presence_polarity = ProtoField.uint8("usb_simtrace.cemu_cfg.features.presence_polarity", "Sim presence polarity", base.DEC)
local card_insert_types = {
[0x00] = "not inserted",
[0x01] = "inserted",
}
local hf_cemu_cardinsert = ProtoField.uint8("usb_simtrace.cardinsert", "Card Insert", base.DEC, card_insert_types, 0xff)
local CEMU_STATUS_F_VCC_PRESENT = ProtoField.uint32("usb_simtrace.CEMU_STATUS.F_VCC_PRESENT", "VCC_PRESENT", base.HEX_DEC, NULL, 0x00000001)
local CEMU_STATUS_F_CLK_ACTIVE = ProtoField.uint32("usb_simtrace.CEMU_STATUS.F_CLK_ACTIVE", "CLK_ACTIVE", base.HEX_DEC, NULL, 0x00000002)
local CEMU_STATUS_F_RCEMU_ACTIVE = ProtoField.uint32("usb_simtrace.CEMU_STATUS.F_RCEMU_ACTIVE", "CEMU_ACTIVE", base.HEX_DEC, NULL, 0x00000004)
local CEMU_STATUS_F_CARD_INSERT = ProtoField.uint32("usb_simtrace.CEMU_STATUS.F_CARD_INSERT", "CARD_INSERT", base.HEX_DEC, NULL, 0x00000008)
local CEMU_STATUS_F_RESET_ACTIVE = ProtoField.uint32("usb_simtrace.CEMU_STATUS.F_RESET_ACTIVE", "RESET_ACTIVE", base.HEX_DEC, NULL, 0x00000010)
local CEMU_CONFIG_PRES_POL_PRES_H = ProtoField.uint32("usb_simtrace.CEMU_CONFIG.PRES_POL_PRES_H", "PRESENCE_HIGH", base.HEX_DEC, NULL, 0x00000001)
local CEMU_CONFIG_PRES_POL_VALID = ProtoField.uint32("usb_simtrace.CEMU_CONFIG.PRES_POL_VALID", "PRESENCE_VALID", base.HEX_DEC, NULL, 0x00000002)
local modem_reset_types = {
[0x00] = "de-assert",
[0x01] = "assert",
[0x02] = "pulse"
}
local modem_reset_status = ProtoField.uint8("usb_simtrace.modem.reset_type", "modem reset type", base.HEX, modem_reset_types, 0xf)
local modem_reset_len = ProtoField.uint8("usb_simtrace.modem.reset_len", "modem reset length (ms)", base.DEC)
local modem_sim_select_types = {
[0x00] = "local",
[0x01] = "remote",
}
local hf_modem_sim_select = ProtoField.uint8("usb_simtrace.modem.sim_select", "SIM card selection", base.DEC, modem_sim_select_types, 0xff)
usb_simtrace_protocol.fields = {
msgtype, seqnr, slotnr, reserved, payloadlen, payload,
pb_and_rx, pb_and_tx, final, tpdu_hdr, rxtxdatalen, rxtxdata,
CEMU_STATUS_F_VCC_PRESENT, CEMU_STATUS_F_CLK_ACTIVE, CEMU_STATUS_F_RCEMU_ACTIVE, CEMU_STATUS_F_CARD_INSERT, CEMU_STATUS_F_RESET_ACTIVE,
CEMU_CONFIG_PRES_POL_PRES_H, CEMU_CONFIG_PRES_POL_VALID,
modem_reset_status, modem_reset_len,
hf_pts_len, hf_pts_req, hf_pts_resp,
hf_cemu_cfg_features, hf_cemu_cfg_slot_mux_nr, hf_cemu_cfg_presence_polarity,
hf_cemu_cardinsert, hf_modem_sim_select,
}
local is_hdr = Field.new("usb_simtrace.tpdu_hdr")
local is_pbrx = Field.new("usb_simtrace.pb_and_rx")
local is_pbtx = Field.new("usb_simtrace.pb_and_tx")
local is_final= Field.new("usb_simtrace.final")
function dissect_rxtx(payload_data,pinfo,tree)
local headerSubtree = tree:add(usb_simtrace_protocol, payload_data, "rx/tx data")
local len = payload_data(4,2):le_uint();
local cmd32 = payload_data(0,4):le_uint();
headerSubtree:add(pb_and_rx, cmd32)
headerSubtree:add(pb_and_tx, cmd32)
headerSubtree:add(final, cmd32)
headerSubtree:add(tpdu_hdr, cmd32)
headerSubtree:add(rxtxdatalen, len)
headerSubtree:add_le(rxtxdata, payload_data(6,len))
local flagstr = " "
if is_pbrx().value == 1 then
flagstr = flagstr .. "R"
else
flagstr = flagstr .. "."
end
if is_pbtx().value == 1 then
flagstr = flagstr .. "T"
else
flagstr = flagstr .. "."
end
if is_final().value == 1 then
flagstr = flagstr .. "F"
else
flagstr = flagstr .. "."
end
if is_hdr().value == 1 then
flagstr = flagstr .. "H"
else
flagstr = flagstr .. "."
end
flagstr = flagstr .. " "
pinfo.cols.info:append(flagstr .. payload_data(6,len))
-- ghetto dissection does not work due to mixed in procedure bytes
--if pinfo.visited == false then
-- Dissector.get("iso7816"):call(payload_data(6):tvb(), pinfo, tree)
-- local offs = 0
-- if (is_pbrx().value == 1 or is_pbtx().value == 1) and is_final().value == 0 then
-- offs = 1
-- else
-- offs = 0
-- end
--
-- if is_hdr().value == 1 then
-- Dissector.get("gsm_sim"):call(concatss:tvb(), pinfo, tree)
-- concatss = payload_data(6):bytes()
-- else
-- concatss = concatss .. payload_data(6+offs):bytes()
-- end
--end
end
function dissect_status(payload_data,pinfo,tree)
local headerSubtree = tree:add(usb_simtrace_protocol, payload_data, "status message")
local cmd32 = payload_data(0,4):le_uint();
headerSubtree:add(CEMU_STATUS_F_VCC_PRESENT, cmd32)
headerSubtree:add(CEMU_STATUS_F_CLK_ACTIVE, cmd32)
headerSubtree:add(CEMU_STATUS_F_RCEMU_ACTIVE, cmd32)
headerSubtree:add(CEMU_STATUS_F_CARD_INSERT, cmd32)
headerSubtree:add(CEMU_STATUS_F_RESET_ACTIVE, cmd32)
pinfo.cols.info:append(" VCC:" .. payload_data(0,1):bitfield(7, 1) .. " CLK:" .. payload_data(0,1):bitfield(6, 1) .. " RESET:" .. payload_data(0,1):bitfield(3, 1))
end
function dissect_atr(payload_data,pinfo,tree)
local len = payload_data(0,1):le_uint()
Dissector.get("iso7816.atr"):call(payload_data(1):tvb(), pinfo, tree)
end
function dissect_modem_reset(payload_data,pinfo,tree)
local headerSubtree = tree:add(usb_simtrace_protocol, payload_data, "modem reset")
local cmd8 = payload_data(0,1):le_uint();
headerSubtree:add(modem_reset_status, cmd8)
pinfo.cols.info:append(" reset type:" .. modem_reset_types[cmd8]);
if(cmd8 == 2) then
local duration = payload_data(1,2):le_uint()
headerSubtree:add(modem_reset_len, duration)
pinfo.cols.info:append(" duration:" .. duration .. "ms")
end
end
function dissect_pts(payload_data, pinfo, tree)
local subtree = tree:add(usb_simtrace_protocol, payload_data, "PTS")
local pts_len = payload_data(0,1):le_uint()
local pts_req = payload_data(1, pts_len);
local pts_resp = payload_data(7, pts_len);
subtree:add(hf_pts_len, pts_len);
subtree:add(hf_pts_req, pts_req);
subtree:add(hf_pts_resp, pts_resp);
pinfo.cols.info:append(" Req: " .. pts_req .. ", Resp: " .. pts_resp);
end
function dissect_cemu_config(payload_data, pinfo, tree)
local subtree = tree:add(usb_simtrace_protocol, payload_data, "Card Emu Config")
subtree:add(hf_cemu_cfg_features, payload_data(0,4));
if payload_data:len() >= 4 then
subtree:add(hf_cemu_cfg_slot_mux_nr, payload_data(4,1));
end
if payload_data:len() >= 5 then
local pres = payload_data(5,1):le_uint();
subtree:add(hf_cemu_cfg_presence_polarity, payload_data(5,1));
headerSubtree:add(CEMU_CONFIG_PRES_POL_PRES_H, pres)
headerSubtree:add(CEMU_CONFIG_PRES_POL_VALID, pres)
end
end
function dissect_modem_sim_sel(payload_data, pinfo, tree)
local subtree = tree:add(usb_simtrace_protocol, payload_data, "Modem SIM Select")
local sim_select = payload_data(0,1):le_uint();
subtree:add(hf_modem_sim_select, sim_select);
pinfo.cols.info:append(" " .. modem_sim_select_types[sim_select]);
end
function dissect_cemu_cardinsert(payload_data, pinfo, tree)
local subtree = tree:add(usb_simtrace_protocol, payload_data, "Card Insert")
local cins_type = payload_data(0,1):le_uint()
subtree:add(hf_cemu_cardinsert, cins_type);
pinfo.cols.info:append(" " .. card_insert_types[cins_type]);
end
function usb_simtrace_protocol.dissector(buffer, pinfo, tree)
length = buffer:len()
if length == 0 then return end
pinfo.cols.protocol = usb_simtrace_protocol.name
local subtree = tree:add(usb_simtrace_protocol, buffer(), "USB simtrace Data")
local command = buffer(0,2):uint()
subtree:add(msgtype, command):set_generated()
subtree:add(seqnr, buffer(2,1))
subtree:add(slotnr, buffer(3,1))
subtree:add_le(payloadlen, buffer(6,2))
pinfo.cols.info = string.format("Cmd 0x%04X : %s", command, control_commands[command])
local payload_data = buffer(8,length-8)
if(command == 0x0101 or command == 0x0106) then
return dissect_rxtx(payload_data(),pinfo,subtree)
elseif(command == 0x0104) then
return dissect_status(payload_data(),pinfo,subtree)
elseif(command == 0x0102) then
return dissect_atr(payload_data(),pinfo,subtree)
elseif(command == 0x0105) then
return dissect_cemu_cardinsert(payload_data(),pinfo,subtree)
elseif(command == 0x0107) then
return dissect_pts(payload_data(),pinfo,subtree)
elseif(command == 0x0108) then
return dissect_cemu_config(payload_data(),pinfo,subtree)
elseif(command == 0x0201) then
return dissect_modem_reset(payload_data(),pinfo,subtree)
elseif(command == 0x0202) then
return dissect_modem_sim_sel(payload_data(),pinfo,subtree)
else
subtree:add(payload, payload_data)
end
end
function usb_simtrace_protocol.init()
local usb_product_dissectors = DissectorTable.get("usb.product")
usb_product_dissectors:add(0x1d50616d, usb_simtrace_protocol) -- OCTSIMTEST
usb_product_dissectors:add(0x1d50616e, usb_simtrace_protocol) -- NGFF_CARDEM
usb_product_dissectors:add(0x1d5060e3, usb_simtrace_protocol) -- SIMTRACE2
usb_product_dissectors:add(0x1d504004, usb_simtrace_protocol) -- QMOD
usb_product_dissectors:add(0x1d504001, usb_simtrace_protocol) -- OWHW
DissectorTable.get("usb.device"):add_for_decode_as(usb_simtrace_protocol)
DissectorTable.get("usb.bulk"):add(0xffff, usb_simtrace_protocol)
DissectorTable.get("usb.interrupt"):add(0xffff, usb_simtrace_protocol)
end

207
debian/changelog vendored
View File

@@ -1,211 +1,8 @@
simtrace2 (0.8.1) unstable; urgency=medium
simtrace2 (0.5.2) UNRELEASED; urgency=medium
* host/contrib/simtrace2.spec.in: fix soname
-- Oliver Smith <osmith@sysmocom.de> Fri, 10 Dec 2021 10:04:28 +0100
simtrace2 (0.8.0) unstable; urgency=medium
[ Harald Welte ]
* adapt to host tools in autotools
* simtrace2_api: Remove dead code
* fix baudrate of 'make log'
* qmod DFU: Don't overwrite memory beyond end of usb_strings[]
* usb_strings.txt: s/SIMtrace Phone/SIMtrace Card Emulation/
* Patch actual board name into the USB iProduct string descriptor
* Build only 'reasonable' combinations of APP/MEMORY
* stdio: Add support for %p format string (pointer address)
* Fix format string related warnings (int vs. long)
* Add missing CR to achieve CRLF at end of log lines
* more comments in host_communication.c.
* usb_buf: count number of elements in queue
* usb_buf: Limit the maximum queue length to 3 elements
* qmod: Don't print EEPROM operations in help when not supported
* cosmetic: board_qmod: Annotate #endif with comments
* qmod: Document '!' and '@' commands on UART
* implement minimalistic talloc_report(); add 't' command on UART
* update copyright statement
* cardem: Fix memory leak on unsupported SIMTRACE_MSGT_DT_CEMU_CARDINSERT
* usb_buf: Actually limit queue to 3 elements, not 4
* USBD_HAL: Don't disable UDP peripheral clock on suspend
* usb_buf: Properly initialize buffered_endpoint->ep number
* pseudo_talloc: Increment number of buffers from 10 to 20
* card_emu: Factor out card_handle_reset() from card_emu_init()
* cardem: Move card_emu_io_statechg() calls out of interrupt context
* cardem: RST resets all state (including release of buffers)
* host_communication: Send zero-length-packet on wMaxPacketSize
* card_emu: Initialize PTSS state every time we start PTS
* card_emu: Avoid recursive calls to card_set_state()
* card_emu: Always print state names in string representation
* card_emu: Remove extraneous code
* card_emu: Remove extraneous initialization of ch->pts.state
* cardem: Make card_emu_report_status() optionally use IRQ endpoint
* cardem: Add SIMTRACE_MSGT_BD_CEMU_CONFIG
* cardem: Implement support for CEMU_FEAT_F_STATUS_IRQ
* simtrace2-sniff: Reformat value_string to pass our validation scripts
* firmware: Reformat value_string to pass our validation scripts
* jenkins.sh: Add verify_value_string_arrays_are_terminated.py
* [lib] apdu_dispatch: Use DLGLOBAL and don't printf() directly
* [lib] apdu_dispatch: Don't print APDU state to stdout
* OSMO_ASSERT() on double-free or invalid pointer
* Update .gitignore file for host
* migrate to libosmousb
* library: Add osmo_st2_compatible_dev_idsp[]
* firmware: move printing of welcome banner to common function print_banner()
* firmware: apps/cardem/main.c: Synchronize with apps/trace/main.c
* host: Add COPYING file for host software (GPLv2)
* host/lib/gsmtap.c: Add GPLv2 disclaimer
* increase ringbuffer size from 512 to 1024 bytes
* simtrace2_api: Add osmo_st2_cardem_request_config()
* Disable interrupts during EEFC_ReadUniqueID()
* cardem: Fix infinite loop + watchdog reset on long OUT message
* extend osmo_st2_cardem_inst with fields required by osmo-remsim
* cosmetic: Add missing CR to LF in dispatch_received_usb_msg()
* USBD.c: Don't reset EP0 on SetConfiguration(0)
* pio_it.c: Permit repeated calls to PIO_ConfigureIt()
* simtrace2_siff: getopt_long() returns int, not char
* Introduce support for asynchronous USB transmission
* firmware: fix builds with gcc stack smashing protection enabled
* dfu: Shrink code by 144 bytes (by not calling PIO_InitializeInterrupts)
* dfu: Save another 60 bytes by changing the way we print horizontal lines
* migrate from BSC_FD_* to OSMO_FD_*
* remove usb2udp
* rename simtrace2-remsim to simtrace2-cardem-pcsc
* Update README
* remove old pre-autoconf makefile
* simtrace2-cardem-pcsc: Make it work again
* Revert "add ISO 7816-3 library to remsim project"
* Revert "add library providing ISO 7816-3 utilities"
* card_emu: waiting_time is stored in etu, not clocks.
* card_emu: Rename fi to Fi and di to Di
* card_emu: Clarify and differentiate F/Fi/F_index/Fi_index
* iso7816_fidi: Add iso7816_3_ prefix to symbols; fix terminology
* card_emu: improve reset detection conditions
* card_emu: explicitly initialize PTS and TPDU states
* card_emu: Use USART timeout for waiting time
* card_emu: Fix USART timer, particularly in re-start situations
* card_emu: Fix computation of waiting time
* contrib/jenkins.sh: Switch from rita -> ftp.osmocom.org
* st2-cardem-pcsc: Fix goto-in-while mess
* st2-cardem-pcsc: Use ATR of real card by default
* simtrace board.h: Enable HAVE_CARDEM if we build the cardem firmware
* jenkins.sh: build 'cardem' firmware also for simtrace board
* Revert "cardem: disable upload for simtrace2"
* simtrace2-cardem-pcsc: Decode STATUS flags to strings
* simtrace2-cardem-pcsc: Reset the real card if reader resets cardem
* assert: Use printf_sync() to ensure printing of assert / panic
* Add usb product ID of sysmoOCTSIMTEST
* octsimtest: remove lots of unused #defines
* octsimtest: most code for support of this new board
* octsimtest: Switch direction of I/O level shifter depending on uart tx / rx
* cardem-pcsc: initialize libosmocore logging
* octsimtest: Adjust VCC voltage thresholds (resistive VCC divider)
* contrib/jenkins.sh: Build 'cardem' app for 'octsimtest' board
* firmware: octsimtest: Fix IO_DIR pin definition
* firmware: octsimtest: Make slot mux configurable via USB
* firmware: octsimtest: mcp23017 initializaiton
* firmware: cardem: re-factor CARDINSERT command processing
* firmware: octsimtest: Support SIMTRACE_MSGT_DT_CEMU_CARDINSERT
* firmware: octsimtest: use TRACE_* macros instead of direct printf
* firmware: octsimtest: Fix disabling the card_insert signal
* firmware: octsimtest: Add i/I command for setting card-insert via I2C GPIO
* firmware: octsimtest: ensure all card_insert GPIO are 0 after reset
* don't printf() directly from library code, go via libosmocore logging
* simtrace2-list: Use osmo_st2_compatible_dev_ids[]
* board_gpio.gnumeric: Add ngff-cardem pin-out
* 99-simtrace2.rules: Add OCTSIMTEST
* contrib/flash.py: Add OCTSIMTEST support
* Introduce simtrace2-tool
* introduce support for new ngff_cardem board
* simtrace2.spec: Add simtrace2-tool binary to package
* contrib/jenkins.sh: Build APP=cardem for BOARD=ngff_cardem
* jenkins.sh: Build 'trace' firmware for ngff_cardem
* Use osmo_libusb_{init,exit}() instead of libusb_{init,exit}()
* simtrace2-cardem-pcsc: Remove double libusb initialization
* simtrace2-tool: Initialize logging to avoid error on first log output
* cardem-pcsc: Fix return of uninitialized variable
* host: Upgrade libosmocore dependency to 1.4.0
[ Kévin Redon ]
* minor: fix spacing
* minor: updated copyright years
* dfu: minor: make debug output only verbose in info level
* minor: move USB debug output from info to debug level
* minor: improve debug output
* minor : fix typo in comment
* better detect VCC and nRST changes on simtrace2 board
* minor: ignore usbstring binary
* simtrace2-remsim: Use simplest ATR
* cardem: use simplest ATR as default ATR
* minor: fix typo
* DFU: increase USB reset duration to 50 ms
* DFU: restart bootloader when USB conf failed
* Makefile: add linker option showing memory usage
* improve shared bootloader/application memory
* minor: improve trace output
* DFU: add DFU application
* add script to flash latest firmware
* minor: use same LED pattern for cardem as other applications
* cardem: currently simtrace does not support cardem
* add library providing ISO 7816-3 utilities
* add ISO 7816-3 library to remsim project
* rename PIN_PHONE_{CLK,IO} to PIN_USIM1_{CLK,IO}
* minor add comments
* make sim switch board specific
[ Eric Wild ]
* remsim: allow selecting pcsc reader number
* cardem: disable upload for simtrace2
* firmware: do not allow undefined symbols
* firmware: allow verbose builds
* cardem: choose a more reasonable default ATR
* contrib: add a basic simtrace lua dissector for wireshark
* cardem: free the buf
* cardemu: support 1v8 for the tester
* firmware: data sections
* firmware: proper makefile deps
* firmware: make the ngff beakout blink
* simtrace2-cardem: use local sim on exit
* contrib: more cardem dissection
* firmware: trace for ngff
* cardem: fix spurious NULL bytes during transfers
* contrib/jenkins.sh: build ngff_Cardem dfu bootloader
* contrib: allow manually forcing bulk simtrace dissection
* contrib/jenkins.sh: lower trace to make bl fit
* Revert "firmware: data sections"
* add the ngff cardem to default build targets
* drop unused exidx sections when linking
* clang build support
* fix bootloader led config crash
* firmware: add bootloader update "app"
* firmware: remove usb pullup that dates back to simtrace1
* firmware: increase reset delay before usb reattach
* firmware: drop cref printing
* add our default clang-format file
* firmware: add missing usb strings to blupdate that prevented building it
* jenkins: build bootloader updater
* firmware: remove dfu-dfu default target
[ Oliver Smith ]
* contrib: import RPM spec
* contrib: integrate RPM spec
* d/source/format: new file
* firmware/Makefile: fix UNKNOWN in OBS packages
* host: use git-version-gen/tarball-v. from topdir
* gitignore: add firmware/apps/*/usb_strings.txt.patched
* firmware: create duplicate files for upload only
* contrib/prepare_upload.sh: fix cd problems
* firmware: qmod-dfu: disable stack protector
* firmware: disable stack protector by default
* gitreview: new file
[ Leonard Hübner ]
* remsim: adding cli argument to set the atr
[ Eric ]
* dfu: let the device reset itself
-- Harald Welte <laforge@osmocom.org> Thu, 09 Dec 2021 08:12:56 +0100
-- Harald Welte <lafore@gnumonks.org> Thu, 28 Nov 2019 00:44:57 +0100
simtrace2 (0.5.1) unstable; urgency=medium

2
debian/compat vendored
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@@ -1 +1 @@
10
9

16
debian/control vendored
View File

@@ -1,8 +1,8 @@
Source: simtrace2
Maintainer: Osmocom team <openbsc@lists.osmocom.org>
Maintainer: Harald Welte <laforge@gnumonks.org>
Section: devel
Priority: optional
Build-Depends: debhelper (>= 10),
Build-Depends: debhelper (>= 9),
autotools-dev,
autoconf,
automake,
@@ -10,14 +10,14 @@ Build-Depends: debhelper (>= 10),
pkg-config,
git,
dh-autoreconf,
libosmocore-dev (>= 1.4.0),
libosmocore-dev,
libpcsclite-dev,
libnewlib-arm-none-eabi,
libusb-1.0-0-dev,
gcc-arm-none-eabi
Standards-Version: 3.9.8
Vcs-Git: https://gitea.osmocom.org/sim-card/simtrace2
Vcs-Browser: https://gitea.osmocom.org/sim-card/simtrace2
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
@@ -33,11 +33,11 @@ Package: simtrace2-utils
Section: devel
Architecture: any
Multi-Arch: same
Depends: ${shlibs:Depends}, ${misc:Depends}, libosmo-simtrace2-1
Depends: ${shlibs:Depends}, ${misc:Depends}, libosmo-simtrace2-0
Recommends: simtrace2-firmware
Description: Host utilities to communicate with SIMtrace2 USB Devices.
Package: libosmo-simtrace2-1
Package: libosmo-simtrace2-0
Section: libs
Architecture: any
Multi-Arch: same
@@ -52,7 +52,7 @@ Package: libosmo-simtrace2-dev
Section: libdevel
Architecture: any
Multi-Arch: same
Depends: libosmo-simtrace2-1, ${misc:Depends}
Depends: libosmo-simtrace2-0, ${misc:Depends}
Description: Development headers for Osmocom SIMtrace2 library
This library contains core "driver" functionality to interface with the
Osmocom SIMtrace2 (and compatible) USB device firmware. It enables

5
debian/rules vendored
View File

@@ -13,4 +13,7 @@ export DEB_LDFLAGS_MAINT_STRIP = -Wl,-Bsymbolic-functions
%:
dh $@ --no-parallel
dh $@
override_dh_autoreconf:
cd host && dh_autoreconf

View File

@@ -29,13 +29,6 @@
# Makefile for compiling the Getting Started with SAM3S Microcontrollers project
GIT_VERSION=$(shell $(TOP)/git-version-gen $(TOP)/.tarball-version)
CFLAGS = \
-Werror=format-security \
-Wformat \
-g \
$(NULL)
#-------------------------------------------------------------------------------
# User-modifiable options
#-------------------------------------------------------------------------------
@@ -56,8 +49,7 @@ APP ?= dfu
# Defines which are the available memory targets for the SAM3S-EK board.
ifeq ($(APP), dfu)
MEMORIES ?= flash
TRACE_LEVEL ?= 0
MEMORIES ?= flash dfu
else
MEMORIES ?= dfu
endif
@@ -80,20 +72,12 @@ AT91LIB_USB_DFU_PATH = $(AT91LIB)/usb/device/dfu
# Tool suffix when cross-compiling
CROSS_COMPILE = arm-none-eabi-
USE_CLANG ?= 0
ifneq ("$(USE_CLANG)","0")
# --target=thumbv7m-none-eabi
CC = clang
LD = ld.lld
SIZE = llvm-size
LIBS = -nostdlib
else
LIBS = -Wl,--start-group -lgcc -Wl,--end-group -nostdlib
# Compilation tools
CC = $(CROSS_COMPILE)gcc
LD = $(CROSS_COMPILE)ld
SIZE = $(CROSS_COMPILE)size
LIBS = -Wl,--start-group -lgcc -Wl,--end-group -nostdlib
endif
STRIP = $(CROSS_COMPILE)strip
OBJCOPY = $(CROSS_COMPILE)objcopy
GDB = $(CROSS_COMPILE)gdb
@@ -124,7 +108,7 @@ C_LIBUSB = USBDescriptors.c USBRequests.c USBD.c USBDCallbacks.c USBDDriver.
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 \
main_common.c stack_check.c crcstub.c
main_common.c stack_check.c
C_BOARD = $(notdir $(wildcard libboard/common/source/*.c))
C_BOARD += $(notdir $(wildcard libboard/$(BOARD)/source/*.c))
@@ -154,11 +138,7 @@ ALLOW_PEER_ERASE?=0
#CFLAGS+=-DUSB_NO_DEBUG=1
# Optimization level, put in comment for debugging
ifneq ("$(USE_CLANG)","0")
OPTIMIZATION ?= -Oz
else
OPTIMIZATION ?= -Os
endif
# Flags
INCLUDES_USB = -I$(AT91LIB)/usb/include -I$(AT91LIB)
@@ -172,11 +152,6 @@ INCLUDES += -Ilibosmocore/include
INCLUDES += -Isrc_simtrace -Iinclude
INCLUDES += -Iapps/$(APP)
ifneq ("$(USE_CLANG)","0")
CFLAGS += -Wno-unknown-warning-option -Wno-empty-body -fno-exceptions -fno-unwind-tables --config armv7em_soft_nofp_nosys
else
CFLAGS += -Wno-suggest-attribute=noreturn --param max-inline-insns-single=500
endif
CFLAGS += -Wall -Wchar-subscripts -Wcomment -Wimplicit-int -Wformat=2
CFLAGS += -Werror-implicit-function-declaration -Wmain -Wparentheses
CFLAGS += -Wsequence-point -Wreturn-type -Wswitch -Wtrigraphs #-Wunused
@@ -189,16 +164,16 @@ CFLAGS += -Wredundant-decls -Wnested-externs #-Winline -Wlong-long
CFLAGS += -Wunreachable-code
#CFLAGS += -Wcast-align
#CFLAGS += -std=c11
#CFLAGS += -Wmissing-noreturn
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 -fno-builtin
CFLAGS += -mcpu=cortex-m3 -mthumb # -mfix-cortex-m3-ldrd
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=$(TRACE_LEVEL) -DALLOW_PEER_ERASE=$(ALLOW_PEER_ERASE)
CFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\"
CFLAGS += -DBOARD=\"$(BOARD)\" -DBOARD_$(BOARD)
@@ -212,10 +187,7 @@ CFLAGS += -fno-stack-protector
endif
ASFLAGS = -mcpu=cortex-m3 -mthumb -Wall -g $(OPTIMIZATION) $(INCLUDES) -D$(CHIP) -D__ASSEMBLY__
LDFLAGS = -mcpu=cortex-m3 -mthumb -Wl,--check-sections -Wl,--gc-sections -Wl,--entry=ResetException -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--no-undefined $(LIB)
ifeq ("$(USE_CLANG)","0")
LDFLAGS += -Wl,--warn-section-align -Wl,--print-memory-usage
endif
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,--print-memory-usage -Wl,--no-undefined $(LIB)
#LD_OPTIONAL=-Wl,--print-gc-sections -Wl,--stats
# Append BIN directories to output filename
@@ -225,7 +197,7 @@ OUTPUT := $(BIN)/$(OUTPUT)
# Rules
#-------------------------------------------------------------------------------
all: $(BIN) $(OBJ) $(MEMORIES)
all: apps/$(APP)/usb_strings_generated.h $(BIN) $(OBJ) $(MEMORIES)
combined: $(OUTPUT)-combined.bin
@@ -236,15 +208,12 @@ $(BIN)/$(BOARD)-dfu-flash-padded.bin: $(BIN)/$(BOARD)-dfu-flash.bin
$(OUTPUT)-combined.bin: $(BIN)/$(BOARD)-dfu-flash-padded.bin $(OUTPUT)-dfu.bin
cat $^ > $@
$(BIN) $(OBJ): apps/$(APP)/usb_strings_generated.h misc/crctool
$(BIN) $(OBJ):
mkdir -p $@
usbstring/usbstring: usbstring/usbstring.c
gcc $^ -o $@
misc/crctool: misc/crctool.c
gcc $^ -o $@
.PHONY: apps/$(APP)/usb_strings.txt.patched
apps/$(APP)/usb_strings.txt.patched: apps/$(APP)/usb_strings.txt
sed "s/PRODUCT_STRING/$(shell cat libboard/$(BOARD)/product_string.txt)/" $< > $@
@@ -255,70 +224,29 @@ apps/$(APP)/usb_strings_generated.h: apps/$(APP)/usb_strings.txt.patched usbstri
define RULES
C_OBJECTS_$(1) = $(addprefix $(OBJ)/$(1)_, $(C_OBJECTS))
ASM_OBJECTS_$(1) = $(addprefix $(OBJ)/$(1)_, $(ASM_OBJECTS))
EXTRA_OBJECTS_$(1) = $(addprefix $(OBJ)/$(1)_, $(EXTRA_OBJECTS))
build_$(1): $$(ASM_OBJECTS_$(1)) $$(C_OBJECTS_$(1)) $$(EXTRA_OBJECTS_$(1))
$(SILENT)$(CC) $(CFLAGS) $(LDFLAGS) $(LD_OPTIONAL) -T"libboard/common/resources/$(CHIP)/$(1).ld" -Wl,-Map,$(OUTPUT)-$(1).map -o $(OUTPUT)-$(1).elf $$^ $(LIBS)
$(SILENT)$(NM) $(OUTPUT)-$(1).elf >$(OUTPUT)-$(1).elf.txt
$(SILENT)$(OBJCOPY) -O binary $(OUTPUT)-$(1).elf $(OUTPUT)-$(1).bin
$(1): $$(ASM_OBJECTS_$(1)) $$(C_OBJECTS_$(1))
$(SILENT)$(CC) $(LDFLAGS) $(LD_OPTIONAL) -T"libboard/common/resources/$(CHIP)/$$@.ld" -Wl,-Map,$(OUTPUT)-$$@.map -o $(OUTPUT)-$$@.elf $$^ $(LIBS)
$(SILENT)$(NM) $(OUTPUT)-$$@.elf >$(OUTPUT)-$$@.elf.txt
$(SILENT)$(OBJCOPY) -O binary $(OUTPUT)-$$@.elf $(OUTPUT)-$$@.bin
$(SILENT)$(SIZE) $$^ $(OUTPUT)-$$@.elf
$$(C_OBJECTS_$(1)): $(OBJ)/$(1)_%.o: %.c Makefile $(OBJ) $(BIN)
@echo [COMPILING $$<]
$(SILENT)$(CC) $(CFLAGS) -DENVIRONMENT_$(1) -DENVIRONMENT=\"$(1)\" -c -o $$@ $$<
$(SILENT)$(CC) $(CFLAGS) -DENVIRONMENT_$(1) -DENVIRONMENT=\"$(1)\" -Wa,-ahlms=$(BIN)/$$*.lst -c -o $$@ $$<
$$(ASM_OBJECTS_$(1)): $(OBJ)/$(1)_%.o: %.S Makefile $(OBJ) $(BIN)
@echo [ASSEMBLING $$@]
$(SILENT)$(CC) $(ASFLAGS) -DENVIRONMENT_$(1) -DENVIRONMENT=\"$(1)\" -c -o $$@ $$<
$(SILENT)@$(CC) $(ASFLAGS) -DENVIRONMENT_$(1) -DENVIRONMENT=\"$(1)\" -c -o $$@ $$<
debug_$(1): $(1)
$(GDB) -x "$(BOARD_LIB)/resources/gcc/$(BOARD)_$(1).gdb" -ex "reset" -readnow -se $(OUTPUT)-$(1).elf
endef
ALL_MEMORIES = flash ram
$(foreach MEMORY, $(ALL_MEMORIES), $(eval $(call RULES,$(MEMORY))))
# files with those names do exist..
.PHONY: dfu
dfu: $(OUTPUT)-dfu.bin
.PHONY: ram
ram: build_ram
.PHONY: flash
flash: build_flash
#alternate way of embedding: obj file
#ifeq ($(APP), dfu)
# $(info bootloader bin file to obj..)
# $(SILENT)$(OBJCOPY) --rename-section .data=.fwupdate -I binary -O elf32-littlearm bin/$(BOARD)-dfu-flash.bin $(OBJ)/flash_fwupdate.o
#endif
C_OBJECTS_dfu = $(addprefix $(OBJ)/dfu_, $(C_OBJECTS))
ASM_OBJECTS_dfu = $(addprefix $(OBJ)/dfu_, $(ASM_OBJECTS))
EXTRA_OBJECTS_dfu = $(addprefix $(OBJ)/dfu_, $(EXTRA_OBJECTS))
$(OUTPUT)-dfu.bin: $(OUTPUT)-dfu_nocrcstub.bin
$(info updating app with crc..)
$(SILENT)cp $< $@.temp
$(SILENT)misc/crctool 512 $@.temp
$(SILENT)mv $@.temp $@
$(OUTPUT)-dfu_nocrcstub.bin: $(OUTPUT)-dfu_nocrcstub.elf
ifeq ($(APP), blupdate)
$(info updating updater section with padded bootloader file..)
$(SILENT)dd status=none if=/dev/zero bs=16384 count=1 of=$(BIN)/$(BOARD)-dfu-flash-padded.bin
$(SILENT)dd status=none if=$(BIN)/$(BOARD)-dfu-flash.bin conv=notrunc of=$(BIN)/$(BOARD)-dfu-flash-padded.bin
$(SILENT)$(OBJCOPY) --update-section .blupdate=bin/$(BOARD)-dfu-flash-padded.bin $<
endif
$(SILENT)$(OBJCOPY) -O binary $< $@
$(OUTPUT)-dfu_nocrcstub.elf: $(ASM_OBJECTS_dfu) $(C_OBJECTS_dfu) $(EXTRA_OBJECTS_dfu)
$(SILENT)$(CC) $(CFLAGS) $(LDFLAGS) $(LD_OPTIONAL) -T"libboard/common/resources/$(CHIP)/dfu.ld" -Wl,-Map,$(OUTPUT)-dfu_nocrcstub.map -o $@ $^ $(LIBS)
$(SILENT)$(NM) $@ >$@.txt
$(C_OBJECTS_dfu): $(OBJ)/dfu_%.o: %.c Makefile $(OBJ) $(BIN)
@echo [COMPILING $<]
$(SILENT)$(CC) $(CFLAGS) -DENVIRONMENT_dfu -DENVIRONMENT=\"dfu\" -c -o $@ $<
$(ASM_OBJECTS_dfu): $(OBJ)/dfu_%.o: %.S Makefile $(OBJ) $(BIN)
@echo [ASSEMBLING $@]
$(SILENT)$(CC) $(ASFLAGS) -DENVIRONMENT_dfu -DENVIRONMENT=\"dfu\" -c -o$@ $<
$(foreach MEMORY, $(MEMORIES), $(eval $(call RULES,$(MEMORY))))
program:
openocd -f openocd/openocd.cfg -c "init" -c "halt" -c "flash write_bank 0 ./bin/project-flash.bin 0" -c "reset" -c "shutdown"
SERIAL ?= /dev/ttyUSB0
log:

View File

@@ -1,12 +0,0 @@
C_FILES += $(C_LIBUSB_DFU)
# Trace level used for compilation
# (can be overridden 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

View File

@@ -1,136 +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.
*/
#include "board.h"
#include "core_cm3.h"
#include "flashd.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>
/* actual section content must be replaced with the padded bootloader by running objcopy! */
const uint32_t bl_update_data[BOARD_DFU_BOOT_SIZE / sizeof(uint32_t)] __attribute__((section(".fwupdate"))) = { 0xFF };
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;
extern uint32_t _end;
extern uint32_t _srelocate;
extern uint32_t _etext;
void DFURT_SwitchToDFU(void)
{
}
void USBDFU_Runtime_RequestHandler(const USBGenericRequest *request)
{
}
int USBDFU_handle_dnload(uint8_t altif, unsigned int offset, uint8_t *data, unsigned int len)
{
return 0;
}
int USBDFU_handle_upload(uint8_t altif, unsigned int offset, uint8_t *data, unsigned int req_len)
{
return 0;
}
int USBDFU_OverrideEnterDFU(void)
{
return 0;
}
__attribute__((section(".ramfunc"), noinline)) static uint32_t flash_wait_ready()
{
Efc *efc = EFC;
uint32_t dwStatus;
do {
dwStatus = efc->EEFC_FSR;
} while ((dwStatus & EEFC_FSR_FRDY) != EEFC_FSR_FRDY);
return (dwStatus & (EEFC_FSR_FLOCKE | EEFC_FSR_FCMDE));
}
__attribute__((section(".ramfunc"), noinline)) static void flash_cmd(uint32_t dwCommand, uint32_t dwArgument)
{
Efc *efc = EFC;
uint32_t dwStatus;
efc->EEFC_FCR = EEFC_FCR_FKEY(0x5A) | EEFC_FCR_FARG(dwArgument) | EEFC_FCR_FCMD(dwCommand);
}
__attribute__((section(".ramfunc"), noinline, noreturn)) static void erase_first_app_sector()
{
/* page 64 */
uint32_t first_app_page = (BOARD_DFU_BOOT_SIZE / IFLASH_PAGE_SIZE);
uint32_t *first_app_address = (uint32_t *)(IFLASH_ADDR + first_app_page * IFLASH_PAGE_SIZE + 0);
#if 1
/* overwrite first app sector so we don't keep booting this */
for (int i = 0; i < IFLASH_PAGE_SIZE / 4; i++)
first_app_address[i] = 0xffffffff;
flash_cmd(EFC_FCMD_EWP, first_app_page);
#else
/* why does erasing the whole flash with a protected bootloader not work at all? */
flash_cmd(EFC_FCMD_EA, 0);
#endif
flash_wait_ready();
for (;;) {
/* no functon call, since NVIC_SystemReset() might not be inlined! */
SCB->AIRCR = ((0x5FA << SCB_AIRCR_VECTKEY_Pos) | (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
SCB_AIRCR_SYSRESETREQ_Msk);
__DSB();
while (1)
;
}
}
#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;
EEFC_ReadUniqueID(g_unique_id);
printf("\n\r\n\r");
printf("bootloader updater %s for board %s\n\r"
"(C) 2010-2017 by Harald Welte, 2018-2019 by Kevin Redon\n\r",
manifest_revision, manifest_board);
/* clear g_dfu on power-up reset */
memset(g_dfu, 0, sizeof(*g_dfu));
TRACE_INFO("USB init...\n\r");
/* Signal USB reset by disabling the pull-up on USB D+ for at least 10 ms */
USBD_Disconnect();
/* Initialize the flash to be able to write it, using the IAP ROM code */
FLASHD_Initialize(BOARD_MCK, 1);
__disable_irq();
FLASHD_Unlock(IFLASH_ADDR, IFLASH_ADDR + IFLASH_SIZE - 1, 0, 0);
FLASHD_Write(IFLASH_ADDR, bl_update_data, BOARD_DFU_BOOT_SIZE);
erase_first_app_sector();
}

View File

@@ -1,6 +0,0 @@
sysmocom - s.f.m.c. GmbH
PRODUCT_STRING
bootloader updater
RAM
Flash (Application Partition)
Flash (Bootloader Partition)

View File

@@ -12,6 +12,10 @@
* 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
@@ -67,13 +71,8 @@ static const conf_func config_func_ptrs[] = {
.init = mode_cardemu_init,
.exit = mode_cardemu_exit,
.run = mode_cardemu_run,
#if defined (ngff_cardem)
.usart0_irq = mode_cardemu_usart1_irq,
.usart1_irq = mode_cardemu_usart0_irq,
#else
.usart0_irq = mode_cardemu_usart0_irq,
.usart1_irq = mode_cardemu_usart1_irq,
#endif
},
#endif
#ifdef HAVE_MITM
@@ -155,7 +154,7 @@ extern int main(void)
WDT_Enable(WDT, WDT_MR_WDRSTEN | WDT_MR_WDDBGHLT | WDT_MR_WDIDLEHLT |
(WDT_GetPeriod(2000) << 16) | WDT_GetPeriod(2000));
PIO_InitializeInterrupts(10);
PIO_InitializeInterrupts(0);
print_banner();
board_main_top();
@@ -194,8 +193,8 @@ extern int main(void)
WDT_Restart(WDT);
#if TRACE_LEVEL >= TRACE_LEVEL_DEBUG
const char rotor[] = { '-', '\\', '|', '/' };
putchar(rotor[i++ % ARRAY_SIZE(rotor)]);
putchar('\b');
putchar(rotor[i++ % ARRAY_SIZE(rotor)]);
#endif
check_exec_dbg_cmd();
osmo_timers_prepare();
@@ -206,10 +205,6 @@ extern int main(void)
if (isUsbConnected) {
isUsbConnected = 0;
}
/* HACK: we don't really deal with USB disconnect yet,
* so let's just reset the entire uC if this happens */
TRACE_INFO("Resetting uC on USB disconnect\n\r");
NVIC_SystemReset();
} else if (isUsbConnected == 0) {
TRACE_INFO("USB is now configured\n\r");

View File

@@ -12,6 +12,10 @@
* 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"
@@ -267,7 +271,7 @@ extern int main(void)
#ifdef PINS_LEDS
/* Configure LED */
PIO_Configure(pinsLeds, PIO_LISTSIZE(pinsLeds));
PIO_Configure(pinsLeds, sizeof(pinsLeds));
PIO_Set(&pinsLeds[LED_NUM_RED]);
PIO_Clear(&pinsLeds[LED_NUM_GREEN]);
#endif
@@ -338,7 +342,16 @@ extern int main(void)
TRACE_INFO("USB init...\n\r");
/* Signal USB reset by disabling the pull-up on USB D+ for at least 10 ms */
USBD_Disconnect();
mdelay(500);
#ifdef PIN_USB_PULLUP
const Pin usb_dp_pullup = PIN_USB_PULLUP;
PIO_Configure(&usb_dp_pullup, 1);
PIO_Set(&usb_dp_pullup);
#endif
mdelay(50);
#ifdef PIN_USB_PULLUP
PIO_Clear(&usb_dp_pullup);
#endif
USBDFU_Initialize(&dfu_descriptors);
while (USBD_GetState() < USBD_STATE_CONFIGURED) {

View File

@@ -12,6 +12,10 @@
* 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

View File

@@ -11,6 +11,10 @@
* 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

View File

@@ -15,7 +15,7 @@
/* Define attribute */
#if defined ( __CC_ARM ) /* Keil µVision 4 */
#if defined ( __CC_ARM ) /* Keil µVision 4 */
#define WEAK __attribute__ ((weak))
#elif defined ( __ICCARM__ ) /* IAR Ewarm 5.41+ */
#define WEAK __weak

View File

@@ -151,7 +151,8 @@ WEAK void HardFault_Handler( void )
" mrseq r0, msp \n"
" mrsne r0, psp \n"
//" ldr r1, [r0, #24] \n"
" b hard_fault_handler_c\n");
" b hard_fault_handler_c\n"
".syntax divided \n");
}
/**

View File

@@ -14,6 +14,10 @@
* 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>

View File

@@ -15,6 +15,10 @@
* 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>

View File

@@ -63,7 +63,7 @@
*------------------------------------------------------------------------------*/
/* Define attribute */
#if defined ( __CC_ARM ) /* Keil µVision 4 */
#if defined ( __CC_ARM ) /* Keil µVision 4 */
#define WEAK __attribute__ ((weak))
#elif defined ( __ICCARM__ ) /* IAR Ewarm 5.41+ */
#define WEAK __weak

View File

@@ -296,7 +296,7 @@ typedef uint32_t (*USBDescriptorParseFunction)(void *descriptor, void *parseArg)
*/
#pragma pack(1)
#if defined ( __CC_ARM ) /* Keil µVision 4 */
#if defined ( __CC_ARM ) /* Keil µVision 4 */
#elif defined ( __ICCARM__ ) /* IAR Ewarm 5.41+ */
#define __attribute__(...)
#elif defined ( __GNUC__ ) /* GCC CS3 2009q3-68 */

View File

@@ -12,6 +12,10 @@
* 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_

View File

@@ -7,6 +7,10 @@
* 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

View File

@@ -7,6 +7,10 @@
* 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
@@ -27,8 +31,7 @@ enum led_pattern {
BLINK_200O_F = 7,
BLINK_600O_F = 8,
BLINK_CUSTOM = 9,
BLINK_2F_O = 10,
BLINK_5O_5F = 11,
BLINK_2F_O,
_NUM_LED_BLINK
};

View File

@@ -7,6 +7,10 @@
* 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

View File

@@ -7,6 +7,10 @@
* 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

View File

@@ -39,8 +39,7 @@ SEARCH_DIR(.)
MEMORY
{
/* reserve the first 16k (= 0x4000) for the DFU bootloader */
crcstub (rx) : ORIGIN = 0x00400000 + 16K, LENGTH = 512 /* crcstub part */
rom (rx) : ORIGIN = 0x00400000 + 16K + 512, LENGTH = 256K - 16K - 512 /* flash, 256K */
rom (rx) : ORIGIN = 0x00400000 + 16K, LENGTH = 256K - 16K /* flash, 256K */
/* note: dfudata will be at the start */
ram (rwx) : ORIGIN = 0x20000000, LENGTH = 48K /* SRAM, 48K */
}
@@ -48,17 +47,9 @@ MEMORY
/* Section Definitions */
SECTIONS
{
.crcstub :
{
.text :
{
. = ALIGN(4);
KEEP(*(.crcstub_table))
KEEP(*(.crcstub_code))
} > crcstub = 0xff
.text :
{
. = ALIGN(512);
_sfixed = .;
KEEP(*(.vectors .vectors.*))
*(.text .text.* .gnu.linkonce.t.*)
@@ -103,21 +94,16 @@ SECTIONS
. = ALIGN(4);
_efixed = .; /* End of text section */
} > rom = 0xff
/DISCARD/ :
{
*(.ARM.exidx)
}
.blupdate :
{
. = ALIGN(4);
_blupdate_start = .;
KEEP(*(.fwupdate .fwupdate.*));
_blupdate_end = .;
} > 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 = .;

View File

@@ -94,12 +94,13 @@ SECTIONS
_efixed = .; /* End of text section */
} > rom
/DISCARD/ :
/* .ARM.exidx is sorted, so has to go in its own output section. */
PROVIDE_HIDDEN (__exidx_start = .);
.ARM.exidx :
{
*(.ARM.exidx)
*(.crcstub_table)
*(.crcstub_code)
}
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > rom
PROVIDE_HIDDEN (__exidx_end = .);
. = ALIGN(4);
_etext = .;

View File

@@ -147,7 +147,7 @@ extern WEAK void LowLevelInit( void )
}
*/
#ifndef BOARD_MAINOSC_BYPASS
#ifndef qmod
/* Initialize main oscillator */
if ( !(PMC->CKGR_MOR & CKGR_MOR_MOSCSEL) )
{
@@ -165,11 +165,11 @@ extern WEAK void LowLevelInit( void )
timeout = 0;
while (!(PMC->PMC_SR & PMC_SR_MOSCSELS) && (timeout++ < CLOCK_TIMEOUT));
#else
/* Board has external clock, not a crystal oscillator */
/* 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;
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 */

View File

@@ -7,6 +7,10 @@
* 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"

View File

@@ -12,6 +12,10 @@
* 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>
@@ -54,10 +58,6 @@ static const struct blink_state bs_on[] = {
{ 0, 1 }
};
static const struct blink_state bs_5on_5off[] = {
{ 500, 1 }, { 500, 0 }
};
static const struct blink_state bs_3on_5off[] = {
{ 300, 1 }, { 500, 0 }
};
@@ -107,10 +107,6 @@ static const struct blink_pattern patterns[] = {
.states = bs_on,
.size = ARRAY_SIZE(bs_on),
},
[BLINK_5O_5F] = {
.states = bs_5on_5off,
.size = ARRAY_SIZE(bs_5on_5off),
},
[BLINK_3O_5F] = {
.states = bs_3on_5off,
.size = ARRAY_SIZE(bs_3on_5off),

View File

@@ -7,6 +7,10 @@
* 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"

View File

@@ -100,7 +100,6 @@ extern void UART_Configure( uint32_t baudrate, uint32_t masterClock)
/* Enable TX interrupts */
pUart->UART_IER = UART_IER_TXRDY;
NVIC_SetPriority(CONSOLE_IRQ, 15); /* lowest priority */
NVIC_EnableIRQ(CONSOLE_IRQ);
/* Enable receiver and transmitter */

View File

@@ -1,162 +0,0 @@
/* Osmocom ngff-cardem board definition
*
* (C) 2021 by Harald Welte <laforge@osmocom.org>
*
* 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.
*/
#pragma once
#include "board_common.h"
#include "simtrace_usb.h"
/** Name of the board */
#define BOARD_NAME "NGFF-CARDEM"
/** Board definition */
#define ngff_cardem
/** 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 // 12.000 * 29 / 6
/** MCU pin connected to red LED */
#define PIO_LED_RED PIO_PA17
/** MCU pin connected to green LED */
#define PIO_LED_GREEN PIO_PA18
/** red LED pin definition */
#define PIN_LED_RED {PIO_LED_RED, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/** green LED pin definition */
#define PIN_LED_GREEN {PIO_LED_GREEN, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/** LEDs pin definition */
#define PINS_LEDS PIN_LED_RED, PIN_LED_GREEN
/** index for red LED in LEDs pin definition array */
#define LED_NUM_RED 0
/** index for green LED in LEDs pin definition array */
#define LED_NUM_GREEN 1
/** the green LED is actually red and used as indication for USIM1 */
#define LED_USIM1 LED_GREEN
/* 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_PA8, PIOA, ID_PIOA, PIO_INPUT, PIO_DEGLITCH | PIO_IT_EDGE}
/* inputs reading the WWAN LED level */
#define PIN_WWAN1 {PIO_PA15, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP | PIO_DEGLITCH | PIO_IT_EDGE}
#define PINS_WWAN_IN { PIN_WWAN1 }
#define PIN_MODEM_EN {PIO_PA11, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define PIN_N_MODEM_PWR_ON {PIO_PA26, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
/* outputs controlling RESET input of modems */
#define PIN_PERST1 {PIO_PA25, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define PINS_PERST { PIN_PERST1 }
#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_NGFF_CARDEM
#define BOARD_DFU_USB_PRODUCT_ID USB_PRODUCT_NGFF_CARDEM
#define BOARD_USB_RELEASE 0x010
#define DETECT_VCC_BY_ADC
#define VCC_UV_THRESH_1V8 1500000
#define VCC_UV_THRESH_3V VCC_UV_THRESH_1V8
#ifdef APPLICATION_cardem
#define HAVE_CARDEM
#define HAVE_BOARD_CARDINSERT
struct cardem_inst;
void board_set_card_insert(struct cardem_inst *ci, bool card_insert);
#endif
#ifdef APPLICATION_trace
#define HAVE_SNIFFER
#endif
/* Card I/O data signal input/output (I/O_SIM in schematic) */
#define PIN_SIM_IO {PIO_PA6A_TXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/* Card CLK clock input (CLK_SIM in schematic) */
#define PIN_SIM_CLK {PIO_PA2B_SCK0, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
/* Card RST reset signal input (use as input since the phone will drive it) */
#define PIN_SIM_RST_SNIFF {PIO_PA7, PIOA, ID_PIOA, PIO_INPUT, PIO_DEGLITCH | PIO_IT_EDGE}
/* Pins used to sniff phone-card communication */
#define PINS_SIM_SNIFF PIN_SIM_IO, PIN_SIM_CLK, PIN_SIM_RST_SNIFF
/* Pin to measure card I/O timing (to start measuring the ETU on I/O activity; connected I/O_SIM in schematic) */
#define PIN_SIM_IO_INPUT {PIO_PA1B_TIOB0, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
/* Pin used as clock input (to measure the ETU duration; connected to CLK_SIM in schematic) */
#define PIN_SIM_CLK_INPUT {PIO_PA4B_TCLK0, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
/* Pins used to measure ETU timing (using timer counter) */
#define PINS_TC PIN_SIM_IO_INPUT, PIN_SIM_CLK_INPUT
//default state: NO uart connected, modem connected to physical sim, NO sim presence override, modem powers sim slot
#define pin_conn_usim1_default {PIO_PA20, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define pin_conn_usim2_default {PIO_PA28, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define pin_conn_mdm_sim_default {PIO_PA0, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
#define pin_conn_set_sim_det_default {PIO_PA13, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define pin_en_st_sim_vdd_default {PIO_PB2, PIOB, ID_PIOB, PIO_OUTPUT_0, PIO_DEFAULT}
#define pin_en_mdm_sim_vdd_default {PIO_PA16, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
//cardem state: uart2 (!) connected, NO modem connected to physical sim, sim presence override, NOTHING powers sim slot
#define pin_conn_usim1_cem {PIO_PA20, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define pin_conn_usim2_cem {PIO_PA28, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
#define pin_conn_mdm_sim_cem {PIO_PA0, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define pin_en_st_sim_vdd_cem {PIO_PB2, PIOB, ID_PIOB, PIO_OUTPUT_0, PIO_DEFAULT}
#define pin_en_mdm_sim_vdd_cem {PIO_PA16, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
//trace state: uart2 (!) connected, modem connected to physical sim, st powers sim slot
#define pin_conn_usim1_trace {PIO_PA20, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define pin_conn_usim2_trace {PIO_PA28, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
#define pin_conn_mdm_sim_trace {PIO_PA0, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
#define pin_conn_set_sim_det_trace {PIO_PA13, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define pin_en_st_sim_vdd_trace {PIO_PB2, PIOB, ID_PIOB, PIO_OUTPUT_1, PIO_DEFAULT}
#define pin_en_mdm_sim_vdd_trace {PIO_PA16, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
#define PIN_MODEM_EN_off {PIO_PA11, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
#define PINS_SIM_DEFAULT pin_conn_usim1_default, pin_conn_usim2_default, pin_conn_mdm_sim_default, pin_conn_set_sim_det_default, PIN_N_MODEM_PWR_ON, PIN_MODEM_EN, pin_en_st_sim_vdd_default, pin_en_mdm_sim_vdd_default
#define PINS_SIM_CARDEM pin_conn_usim1_cem, pin_conn_usim2_cem, pin_conn_mdm_sim_cem, pin_en_mdm_sim_vdd_cem, pin_en_st_sim_vdd_cem// , pin_conn_set_sim_det_cem
#define PINS_BUS_SNIFF pin_conn_usim1_trace, pin_conn_usim2_trace, pin_conn_mdm_sim_trace, pin_conn_set_sim_det_trace,PIN_MODEM_EN_off
#define PINS_PWR_SNIFF PIN_N_MODEM_PWR_ON, PIN_MODEM_EN, pin_en_st_sim_vdd_trace, pin_en_mdm_sim_vdd_trace

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@@ -1,18 +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.
*/
#pragma once
int is_card_present(int port);
int card_present_init(void);

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@@ -1,16 +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.
*/
#pragma once
int wwan_led_active(int wwan);
int wwan_led_init(void);

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@@ -1,17 +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.
*/
#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);

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@@ -1 +0,0 @@
ngff-cardem

View File

@@ -1,155 +0,0 @@
/* sysmocom ngff-cardem application code
*
* (C) 2021 Harald Welte <laforge@osmocom.org>
*
* 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.
*/
#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"
/* array of generated USB Strings */
extern unsigned char *usb_strings[];
/* 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 on LED 1\n\r");
printf("\tg\tswitch off LED 2\n\r");
printf("\tG\tswitch on LED 2\n\r");
printf("\t1\tGenerate 1ms reset pulse on WWAN1\n\r");
printf("\t!\tSwitch Channel A from physical -> remote\n\r");
printf("\tt\t(pseudo)talloc report\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 '1':
printf("Resetting Modem\n\r");
wwan_perst_do_reset_pulse(0, 300);
break;
case '!':
sim_switch_use_physical(0, 0);
break;
case 't':
talloc_report(NULL, stdout);
break;
default:
printf("Unknown command '%c'\n\r", ch);
break;
}
}
void board_main_top(void)
{
#ifndef APPLICATION_dfu
usb_buf_init();
wwan_led_init();
wwan_perst_init();
sim_switch_init();
#endif
/* 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
wwan_perst_set(0, 0);
}
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;
}
static const Pin deton = {PIO_PA13, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT};
static const Pin detoff = {PIO_PA13, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT};
void board_set_card_insert(struct cardem_inst *ci, bool card_insert)
{
PIO_Configure(card_insert ? &deton : &detoff, 1);
}

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@@ -1,72 +0,0 @@
/* card presence utilities
*
* (C) 2016-2021 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.
*/
#include <osmocom/core/timer.h>
#include "board.h"
#include "utils.h"
#include "card_pres.h"
#define NUM_CARDPRES 1
#define TIMER_INTERVAL_MS 500
static const Pin pin_cardpres[NUM_CARDPRES] = { PIN_DET_USIM1_PRES };
static int last_state[NUM_CARDPRES] = { -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];
/* high active here */
present = PIO_Get(pin);
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;
}

View File

@@ -1,77 +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.
*/
#include "board.h"
#include "trace.h"
#include "led.h"
#include "sim_switch.h"
//uart12bus 2-20e pa20
//uart22bus 1-20e pa28
//usim2bus 1-10e pa0 pivot
//sim det 2-10e pa13
static const Pin pins_default[] = {PINS_SIM_DEFAULT};
static const Pin pins_cem[] = {PINS_SIM_CARDEM};
static int initialized = 0;
int sim_switch_use_physical(unsigned int nr, int physical)
{
const Pin pin = PIN_MODEM_EN;// PIN_N_MODEM_PWR_ON;
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) {
case 0:
led = LED_USIM1;
break;
default:
TRACE_ERROR("Invalid SIM%u\n\r", nr);
return -1;
}
if (physical) {
TRACE_INFO("%u: Use local/physical SIM\r\n", nr);
PIO_Configure(pins_default, PIO_LISTSIZE(pins_default));
led_blink(led, BLINK_ALWAYS_ON);
} else {
TRACE_INFO("%u: Use remote/emulated SIM\r\n", nr);
PIO_Configure(pins_cem, PIO_LISTSIZE(pins_cem));
led_blink(led, BLINK_5O_5F);
}
/* just power cycle the modem because this circumvents weird issues with unreliable signals */
PIO_Clear(&pin);
mdelay(200);
PIO_Set(&pin);
return 0;
}
int sim_switch_init(void)
{
PIO_Configure(pins_default, PIO_LISTSIZE(pins_default));
initialized = 1;
return 1;
}

View File

@@ -1,89 +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.
*/
/* Depending on the board this is running on, it might be possible
* for the controller to read the status of the WWAN LED output lines of
* the cellular modem. If the board supports this, it sets the
* PIN_WWAN1 and/or PIN_WWAN2 defines in its board.h file.
*/
#include "board.h"
#include "wwan_led.h"
#ifdef PIN_WWAN1
static const Pin pin_wwan1 = PIN_WWAN1;
static void wwan1_irqhandler(const Pin *pPin)
{
int active = wwan_led_active(0);
TRACE_INFO("0: WWAN LED %u\r\n", active);
/* TODO: notify host via USB */
}
#endif
#ifdef PIN_WWAN2
static const Pin pin_wwan2 = PIN_WWAN2;
static void wwan2_irqhandler(const Pin *pPin)
{
int active = wwan_led_active(1);
TRACE_INFO("1: WWAN LED %u\r\n", active);
/* TODO: notify host via USB */
}
#endif
/* determine if a given WWAN led is currently active or not */
int wwan_led_active(int wwan)
{
const Pin *pin;
int active;
switch (wwan) {
#ifdef PIN_WWAN1
case 0:
pin = &pin_wwan1;
break;
#endif
#ifdef PIN_WWAN2
case 1:
pin = &pin_wwan2;
break;
#endif
default:
return -1;
}
active = PIO_Get(pin) ? 0 : 1;
return active;
}
int wwan_led_init(void)
{
int num_leds = 0;
#ifdef PIN_WWAN1
PIO_Configure(&pin_wwan1, 1);
PIO_ConfigureIt(&pin_wwan1, wwan1_irqhandler);
PIO_EnableIt(&pin_wwan1);
num_leds++;
#endif
#ifdef PIN_WWAN2
PIO_Configure(&pin_wwan2, 1);
PIO_ConfigureIt(&pin_wwan2, wwan2_irqhandler);
PIO_EnableIt(&pin_wwan2);
num_leds++;
#endif
return num_leds;
}

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@@ -1,123 +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.
*/
/* Depending on the board this is running on, it might be possible
* for the controller to set the status of the PERST input line of
* the cellular modem. If the board supports this, it sets the
* PIN_PERST1 and/or PIN_PERST2 defines in its board.h file.
*/
#include "board.h"
#include "trace.h"
#include "wwan_perst.h"
#include <osmocom/core/timer.h>
struct wwan_perst {
uint8_t idx;
const Pin pin;
struct osmo_timer_list timer;
};
#ifdef PIN_PERST1
static struct wwan_perst perst1 = {
.idx = 0,
.pin = PIN_PERST1,
};
#endif
#ifdef PIN_PERST2
static struct wwan_perst perst2 = {
.idx = 1,
.pin = PIN_PERST2,
};
#endif
static int initialized = 0;
static void perst_tmr_cb(void *data)
{
struct wwan_perst *perst = data;
/* release the (low-active) reset */
TRACE_INFO("%u: De-asserting modem reset\r\n", perst->idx);
PIO_Clear(&perst->pin);
}
static struct wwan_perst *get_perst_for_modem(int modem_nr)
{
if (!initialized) {
TRACE_ERROR("Somebody forgot to call wwan_perst_init()\r\n");
wwan_perst_init();
}
switch (modem_nr) {
#ifdef PIN_PERST1
case 0:
return &perst1;
#endif
#ifdef PIN_PERST2
case 1:
return &perst2;
#endif
default:
return NULL;
}
}
int wwan_perst_do_reset_pulse(int modem_nr, unsigned int duration_ms)
{
struct wwan_perst *perst = get_perst_for_modem(modem_nr);
if (!perst)
return -1;
TRACE_INFO("%u: Asserting modem reset\r\n", modem_nr);
PIO_Set(&perst->pin);
osmo_timer_schedule(&perst->timer, duration_ms/1000, (duration_ms%1000)*1000);
return 0;
}
int wwan_perst_set(int modem_nr, int active)
{
struct wwan_perst *perst = get_perst_for_modem(modem_nr);
if (!perst)
return -1;
osmo_timer_del(&perst->timer);
if (active) {
TRACE_INFO("%u: Asserting modem reset\r\n", modem_nr);
PIO_Set(&perst->pin);
} else {
TRACE_INFO("%u: De-asserting modem reset\r\n", modem_nr);
PIO_Clear(&perst->pin);
}
return 0;
}
int wwan_perst_init(void)
{
int num_perst = 0;
#ifdef PIN_PERST1
PIO_Configure(&perst1.pin, 1);
perst1.timer.cb = perst_tmr_cb;
perst1.timer.data = (void *) &perst1;
num_perst++;
#endif
#ifdef PIN_PERST2
PIO_Configure(&perst2.pin, 1);
perst2.timer.cb = perst_tmr_cb;
perst2.timer.data = (void *) &perst2;
num_perst++;
#endif
initialized = 1;
return num_perst;
}

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@@ -11,6 +11,10 @@
* 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"
@@ -46,28 +50,81 @@
/* Button to force bootloader start (shorted to ground when pressed */
#define PIN_BOOTLOADER_SW {PIO_PA5, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP}
//FIXME SIM_PWEN_PIN collides with PA5/bootloader_sw on octsimtest
/* Enable powering the card using the second 3.3 V output of the LDO (active high) */
#define SIM_PWEN_PIN {PIO_PA12, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/* Enable powering the SIM card */
#define PWR_PINS SIM_PWEN_PIN
// FIXME PA8 is 32khz xtal on octsimtest
/* Card presence pin */
#define SW_SIM PIO_PA11
/* Pull card presence pin high (shorted to ground in card slot when card is present) */
#define SMARTCARD_CONNECT_PIN {SW_SIM, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP | PIO_DEBOUNCE | PIO_DEGLITCH | PIO_IT_EDGE }
/** Smart card connection **/
//FIXME
/* Card RST reset signal input (active low; RST_SIM in schematic) */
#define PIN_SIM_RST {PIO_PA13, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
/* Card I/O data signal input/output (I/O_SIM in schematic) */
#define PIN_SIM_IO {PIO_PA6A_TXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/* Card CLK clock input (CLK_SIM in schematic) */
#define PIN_SIM_CLK {PIO_PA2B_SCK0, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
/* Pin to measure card I/O timing (to start measuring the ETU on I/O activity; connected I/O_SIM in schematic) */
#define PIN_SIM_IO_INPUT {PIO_PA1B_TIOB0, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
//FIXME PIO_PA4B_TCLK0 PA4 is LED on octsimtest
/* Pin used as clock input (to measure the ETU duration; connected to CLK_SIM in schematic) */
#define PIN_SIM_CLK_INPUT {PIO_PA14, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
/* Pins used to measure ETU timing (using timer counter) */
#define PINS_TC PIN_SIM_IO_INPUT, PIN_SIM_CLK_INPUT
/** Phone connection **/
/* Phone USIM slot 1 VCC pin (VCC_PHONE in schematic) */
#define PIN_USIM1_VCC {PIO_PA25, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
/* Phone USIM slot 1 RST pin (active low; RST_PHONE in schematic) */
#define PIN_USIM1_nRST {PIO_PA24, PIOA, ID_PIOA, PIO_INPUT, PIO_IT_EDGE | PIO_DEGLITCH }
#define PIN_USIM1_nRST {PIO_PA24, PIOA, ID_PIOA, PIO_INPUT, PIO_IT_RISE_EDGE | PIO_DEGLITCH }
/* Phone I/O data signal input/output (I/O_PHONE in schematic) */
#define PIN_PHONE_IO {PIO_PA22A_TXD1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/* Phone CLK clock input (CLK_PHONE in schematic) */
#define PIN_PHONE_CLK {PIO_PA23A_SCK1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/* Pin used to switch level shifter in I/O line between rx (0) and tx (1) */
#define PIN_USIM1_IO_DIR {PIO_PA26, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
/* Pin used for phone USIM slot 1 communication */
#define PINS_USIM1 PIN_PHONE_IO, PIN_PHONE_CLK, PIN_PHONE_CLK_INPUT, PIN_USIM1_VCC, PIN_PHONE_IO_INPUT, PIN_USIM1_nRST, PIN_USIM1_IO_DIR
#define PINS_USIM1 PIN_PHONE_IO, PIN_PHONE_CLK, PIN_PHONE_CLK_INPUT, PIN_USIM1_VCC, PIN_PHONE_IO_INPUT, PIN_USIM1_nRST
/* Phone I/O data signal input/output (unused USART RX input; connected to I/O_PHONE in schematic) */
#define PIN_PHONE_IO_INPUT {PIO_PA21A_RXD1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/* Pin used as clock input (to measure the ETU duration; connected to CLK_PHONE in schematic) */
#define PIN_PHONE_CLK_INPUT {PIO_PA29B_TCLK2, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
/** Default pin configuration **/
/* Disconnect VPP, CLK, and RST lines between card and phone using bus switch (high sets bus switch to high-impedance) */
#define PIN_SC_SW_DEFAULT {PIO_PA20, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/* Disconnect I/O line between card and phone using bus switch (high sets bus switch to high-impedance) */
#define PIN_IO_SW_DEFAULT {PIO_PA19, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/* Disconnect all lines (VPP, CLK, RST, and I/O) between card and phone */
#define PINS_BUS_DEFAULT PIN_SC_SW_DEFAULT, PIN_IO_SW_DEFAULT
/** Sniffer configuration **/
/* Connect VPP, CLK, and RST lines between card and phone using bus switch (low connects signals on bus switch) */
#define PIN_SC_SW_SNIFF {PIO_PA20, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
/* Connect I/O line between card and phone using bus switch (low connects signals on bus switch) */
#define PIN_IO_SW_SNIFF {PIO_PA19, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
/* Connect all lines (VPP, CLK, RST, and I/O) between card and phone */
#define PINS_BUS_SNIFF PIN_SC_SW_SNIFF, PIN_IO_SW_SNIFF
/* Card RST reset signal input (use as input since the phone will drive it) */
#define PIN_SIM_RST_SNIFF {PIO_PA7, PIOA, ID_PIOA, PIO_INPUT, PIO_DEGLITCH | PIO_IT_EDGE}
/* Pins used to sniff phone-card communication */
#define PINS_SIM_SNIFF PIN_SIM_IO, PIN_SIM_CLK, PIN_SIM_RST_SNIFF
/* Disable power converter 4.5-6V to 3.3V (active high) */
#define PIN_SIM_PWEN_SNIFF {SIM_PWEN, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
/* Enable power switch to forward VCC_PHONE to VCC_SIM (active high) */
#define PIN_VCC_FWD_SNIFF {VCC_FWD, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/* Use phone VCC to power card */
#define PINS_PWR_SNIFF PIN_SIM_PWEN_SNIFF, PIN_VCC_FWD_SNIFF
/** CCID configuration */
/* Card RST reset signal input (active low; RST_SIM in schematic) */
#define PIN_ISO7816_RSTMC {PIO_PA7, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
/* ISO7816-communication related pins */
#define PINS_ISO7816 PIN_SIM_IO, PIN_SIM_CLK, PIN_ISO7816_RSTMC // SIM_PWEN_PIN, PIN_SIM_IO2, PIN_SIM_CLK2
/** External SPI flash interface **/
/* SPI MISO pin definition */
@@ -83,36 +140,30 @@
/* SPI flash write protect pin (active low, pulled low) */
#define PIN_SPI_WP {PA15, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
/** Pin configuration to control USB pull-up on D+
* @details the USB pull-up on D+ is enable by default on the board but can be disabled by setting PA16 high
*/
#define PIN_USB_PULLUP {PIO_PA16, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
/** USB definitions */
/* OpenMoko SIMtrace 2 USB vendor ID */
#define BOARD_USB_VENDOR_ID USB_VENDOR_OPENMOKO
/* OpenMoko SIMtrace 2 USB product ID (main application/runtime mode) */
#define BOARD_USB_PRODUCT_ID USB_PRODUCT_OCTSIMTEST
#define BOARD_USB_PRODUCT_ID USB_PRODUCT_SIMTRACE2
/* OpenMoko SIMtrace 2 DFU USB product ID (DFU bootloader/DFU mode) */
#define BOARD_DFU_USB_PRODUCT_ID USB_PRODUCT_OCTSIMTEST
#define BOARD_DFU_USB_PRODUCT_ID USB_PRODUCT_SIMTRACE2_DFU
/* USB release number (bcdDevice, shown as 0.00) */
#define BOARD_USB_RELEASE 0x000
/* Indicate SIMtrace is bus power in USB attributes */
#define BOARD_USB_BMATTRIBUTES USBConfigurationDescriptor_BUSPOWERED_NORWAKEUP
#define DETECT_VCC_BY_ADC
/* we have a resistive voltage divider of 47 + 30 kOhms to also detect 5V supply power */
#define VCC_UV_THRESH_1V8 (1500000*47)/(47+30)
#define VCC_UV_THRESH_3V (2500000*47)/(47+30)
#define HAVE_SLOT_MUX
#define HAVE_BOARD_CARDINSERT
struct cardem_inst;
void board_set_card_insert(struct cardem_inst *ci, bool card_insert);
/** Supported modes */
/* SIMtrace board supports sniffer mode */
//#define HAVE_SNIFFER
/* SIMtrace board supports CCID mode */
//#define HAVE_CCID
/* SIMtrace board supports card emulation mode */
#define HAVE_CARDEM
//#define HAVE_CARDEM
/* SIMtrace board supports man-in-the-middle mode */
//#define HAVE_MITM
/* octsimtest board supports gpio_test mode */

View File

@@ -9,6 +9,10 @@
* 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

View File

@@ -9,15 +9,17 @@
* 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
#define MCP23017_ADDRESS 0x20
int mcp23017_init(uint8_t slave, uint8_t iodira, uint8_t iodirb);
int mcp23017_init(uint8_t slave);
int mcp23017_test(uint8_t slave);
int mcp23017_toggle(uint8_t slave);
int mcp23017_set_output_a(uint8_t slave, uint8_t val);
int mcp23017_set_output_b(uint8_t slave, uint8_t val);
//int mcp23017_write_byte(uint8_t slave, uint8_t addr, uint8_t byte);
//int mcp23017_read_byte(uint8_t slave, uint8_t addr);

View File

@@ -1,17 +0,0 @@
#pragma once
void mux_init(void);
int mux_set_slot(uint8_t s);
int mux_get_slot(void);
void mux_set_freq(uint8_t s);
/* this reflects the wiring between U5 and U4 */
#define MUX_FREQ_DIV_2 0
#define MUX_FREQ_DIV_4 1
#define MUX_FREQ_DIV_16 2
#define MUX_FREQ_DIV_32 3
#define MUX_FREQ_DIV_32 3
#define MUX_FREQ_DIV_128 4
#define MUX_FREQ_DIV_512 5
#define MUX_FREQ_DIV_2048 6
#define MUX_FREQ_DIV_4096 7

View File

@@ -12,8 +12,11 @@
* 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 <stdbool.h>
#include "board.h"
#include "simtrace.h"
#include "utils.h"
@@ -22,29 +25,16 @@
#include "usb_buf.h"
#include "i2c.h"
#include "mcp23017.h"
#include "mux.h"
static bool mcp2317_present = false;
void board_exec_dbg_cmd(int ch)
{
switch (ch) {
case '?':
printf("\t?\thelp\n\r");
printf("\t0-8\tselect physical SIM slot\n\r");
printf("\tR\treset SAM3\n\r");
printf("\tm\trun mcp23017 test\n\r");
printf("\ti\tset card insert via I2C\n\r");
printf("\tI\tdisable card insert\n\r");
printf("\tR\ttoggle MSB of gpio on mcp23017\n\r");
break;
case '0': mux_set_slot(0); break;
case '1': mux_set_slot(1); break;
case '2': mux_set_slot(2); break;
case '3': mux_set_slot(3); break;
case '4': mux_set_slot(4); break;
case '5': mux_set_slot(5); break;
case '6': mux_set_slot(6); break;
case '7': mux_set_slot(7); break;
case 'R':
printf("Asking NVIC to reset us\n\r");
USBD_Disconnect();
@@ -53,13 +43,8 @@ void board_exec_dbg_cmd(int ch)
case 'm':
mcp23017_test(MCP23017_ADDRESS);
break;
case 'i':
printf("Setting card insert (slot=%u)\r\n", mux_get_slot());
mcp23017_set_output_a(MCP23017_ADDRESS, (1 << mux_get_slot()));
break;
case 'I':
printf("Releasing card insert (slot=%u)\r\n", mux_get_slot());
mcp23017_set_output_a(MCP23017_ADDRESS, 0);
case 't':
mcp23017_toggle(MCP23017_ADDRESS);
break;
default:
printf("Unknown command '%c'\n\r", ch);
@@ -72,13 +57,9 @@ void board_main_top(void)
#ifndef APPLICATION_dfu
usb_buf_init();
mux_init();
i2c_pin_init();
/* PORT A: all outputs, Port B0 output, B1..B7 unused */
if (mcp23017_init(MCP23017_ADDRESS, 0x00, 0xfe) == 0) {
mcp2317_present = true;
mcp23017_set_output_a(MCP23017_ADDRESS, 0);
}
if (!mcp23017_init(MCP23017_ADDRESS))
printf("mcp23017 not found!\n\r");
/* Initialize checking for card insert/remove events */
//card_present_init();
#endif
@@ -98,23 +79,3 @@ int board_override_enter_dfu(void)
} else
return 0;
}
void board_set_card_insert(struct cardem_inst *ci, bool card_insert)
{
int s = mux_get_slot();
/* A0 .. A7 of the MCP are each connected to the gate of a FET which closes
* the sim-present signal of the respective slot */
if (mcp2317_present) {
if (card_insert) {
/* we must enable card-presence of the active slot and disable it on all others */
mcp23017_set_output_a(MCP23017_ADDRESS, (1 << s));
} else {
/* we disable all card insert signals */
mcp23017_set_output_a(MCP23017_ADDRESS, 0);
}
} else {
TRACE_WARNING("No MCP23017 present; cannot set CARD_INSERT\r\n");
}
}

View File

@@ -9,6 +9,10 @@
* 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 <stdbool.h>

View File

@@ -92,25 +92,19 @@ out_stop:
return 0;
}
int mcp23017_init(uint8_t slave, uint8_t iodira, uint8_t iodirb)
int mcp23017_init(uint8_t slave)
{
TRACE_DEBUG("mcp23017_init\n\r");
printf("mcp23017_init\n\r");
// all gpio input
if (mcp23017_write_byte(slave, MCP23017_IODIRA, iodira))
goto out_err;
if (mcp23017_write_byte(slave, MCP23017_IODIRA, 0xff))
return false;
// msb of portb output, rest input
if (mcp23017_write_byte(slave, MCP23017_IODIRB, iodirb))
goto out_err;
if (mcp23017_write_byte(slave, MCP23017_IODIRB, 0x7f))
return false;
if (mcp23017_write_byte(slave, MCP23017_IOCONA, 0x20)) //disable SEQOP (autoinc addressing)
goto out_err;
TRACE_DEBUG("mcp23017 found\n\r");
return 0;
out_err:
TRACE_WARNING("mcp23017 NOT found!\n\r");
return -1;
return false;
printf("mcp23017 found\n\r");
return true;
}
int mcp23017_test(uint8_t slave)
@@ -126,16 +120,6 @@ int mcp23017_test(uint8_t slave)
return 0;
}
int mcp23017_set_output_a(uint8_t slave, uint8_t val)
{
return mcp23017_write_byte(slave, MCP23017_OLATA, val);
}
int mcp23017_set_output_b(uint8_t slave, uint8_t val)
{
return mcp23017_write_byte(slave, MCP23017_OLATB, val);
}
int mcp23017_toggle(uint8_t slave)
{
// example writing MSB of gpio

View File

@@ -1,109 +0,0 @@
/* sysmoOCTSIMTEST support for multiplexers
*
* (C) 2021 by Harald Welte <laforge@gnumonks.org>
*
* 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.
*/
#include "board.h"
#include "mux.h"
#include <stdbool.h>
#include <errno.h>
/* 3-bit S0..S2 signal for slot selection */
static const Pin pin_in_sel[3] = {
{ PIO_PA1, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT },
{ PIO_PA2, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT },
{ PIO_PA3, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT },
};
/* 3-bit S0..S2 signal for frequency divider selection */
static const Pin pin_freq_sel[3] = {
{ PIO_PA16, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT },
{ PIO_PA17, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT },
{ PIO_PA18, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT },
};
/* low-active output enable for all muxes */
static const Pin pin_oe = { PIO_PA19, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT };
static uint8_t g_mux_slot = 0;
/* initialize the external 1:8 multiplexers */
void mux_init(void)
{
PIO_Configure(&pin_oe, PIO_LISTSIZE(pin_oe));
PIO_Configure(pin_in_sel, PIO_LISTSIZE(pin_in_sel));
PIO_Configure(pin_freq_sel, PIO_LISTSIZE(pin_freq_sel));
mux_set_slot(0);
}
/* set the slot selection mux */
int mux_set_slot(uint8_t s)
{
TRACE_INFO("%s(%u)\r\n", __func__, s);
if (s > 7)
return -EINVAL;
/* !OE = H: disconnect input and output of muxes */
PIO_Set(&pin_oe);
if (s & 1)
PIO_Set(&pin_in_sel[0]);
else
PIO_Clear(&pin_in_sel[0]);
if (s & 2)
PIO_Set(&pin_in_sel[1]);
else
PIO_Clear(&pin_in_sel[1]);
if (s & 4)
PIO_Set(&pin_in_sel[2]);
else
PIO_Clear(&pin_in_sel[2]);
/* !OE = L: (re-)enable the output of muxes */
PIO_Clear(&pin_oe);
g_mux_slot = s;
return s;
}
int mux_get_slot(void)
{
return g_mux_slot;
}
/* set the frequency divider mux */
void mux_set_freq(uint8_t s)
{
TRACE_INFO("%s(%u)\r\n", __func__, s);
/* no need for 'break before make' here, this would also affect
* the SIM card I/O signals which we don't want to disturb */
if (s & 1)
PIO_Set(&pin_freq_sel[0]);
else
PIO_Clear(&pin_freq_sel[0]);
if (s & 2)
PIO_Set(&pin_freq_sel[1]);
else
PIO_Clear(&pin_freq_sel[1]);
if (s & 4)
PIO_Set(&pin_freq_sel[2]);
else
PIO_Clear(&pin_freq_sel[2]);
/* !OE = L: ensure enable the output of muxes */
PIO_Clear(&pin_oe);
}

View File

@@ -1,33 +0,0 @@
/* Code to switch between local (physical) and remote (emulated) SIM
*
* (C) 2021 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.
*/
#include "board.h"
#include "trace.h"
#include "sim_switch.h"
int sim_switch_use_physical(unsigned int nr, int physical)
{
if (physical) {
TRACE_ERROR("%u: Use local/physical SIM - UNSUPPORTED!\r\n", nr);
} else {
TRACE_INFO("%u: Use remote/emulated SIM\r\n", nr);
}
return 0;
}
int sim_switch_init(void)
{
return 1; // SIMtrace hardware has only one switchable interface
}

View File

@@ -12,6 +12,10 @@
* 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"

View File

@@ -12,6 +12,10 @@
* 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"

View File

@@ -11,6 +11,10 @@
* 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"

View File

@@ -11,6 +11,10 @@
* 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"
@@ -25,8 +29,6 @@
#define BOARD_MAINOSC 12000000
/** desired main clock frequency (in Hz, based on BOARD_MAINOSC) */
#define BOARD_MCK 58000000 // 18.432 * 29 / 6
/** board has external clock, not crystal */
#define BOARD_MAINOSC_BYPASS
/** MCU pin connected to red LED */
#define PIO_LED_RED PIO_PA17
@@ -37,7 +39,7 @@
/** green LED pin definition */
#define PIN_LED_GREEN {PIO_LED_GREEN, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/** LEDs pin definition */
#define PINS_LEDS PIN_LED_RED, PIN_LED_GREEN
#define PINS_LEDS PIN_LED_RED, PIN_LED_GREEN
/** index for red LED in LEDs pin definition array */
#define LED_NUM_RED 0
/** index for green LED in LEDs pin definition array */
@@ -107,9 +109,6 @@
#define BOARD_USB_RELEASE 0x010
#define CARDEMU_SECOND_UART
#define DETECT_VCC_BY_ADC
#define VCC_UV_THRESH_1V8 1500000
#define VCC_UV_THRESH_3V 2500000
#define HAVE_CARDEM

View File

@@ -11,6 +11,10 @@
* 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

View File

@@ -9,6 +9,10 @@
* 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

View File

@@ -9,6 +9,10 @@
* 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

View File

@@ -9,6 +9,10 @@
* 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

View File

@@ -12,6 +12,10 @@
* 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"

View File

@@ -11,6 +11,10 @@
* 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"

View File

@@ -9,6 +9,10 @@
* 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 <stdbool.h>

View File

@@ -11,6 +11,10 @@
* 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"

View File

@@ -9,6 +9,10 @@
* 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
*/
/* Depending on the board this is running on, it might be possible
* for the controller to read the status of the WWAN LED output lines of

View File

@@ -9,6 +9,10 @@
* 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
*/
/* Depending on the board this is running on, it might be possible
* for the controller to set the status of the PERST input line of

View File

@@ -11,6 +11,10 @@
* 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"
@@ -131,6 +135,11 @@
#define PIN_SPI_WP {PA15, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
#endif
/** Pin configuration to control USB pull-up on D+
* @details the USB pull-up on D+ is enable by default on the board but can be disabled by setting PA16 high
*/
#define PIN_USB_PULLUP {PIO_PA16, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
/** USB definitions */
/* OpenMoko SIMtrace 2 USB vendor ID */
#define BOARD_USB_VENDOR_ID USB_VENDOR_OPENMOKO

View File

@@ -12,6 +12,10 @@
* 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"

View File

@@ -12,6 +12,10 @@
* 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"
@@ -36,7 +40,7 @@
/** green LED pin definition */
#define PIN_LED_GREEN {PIO_LED_GREEN, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
/** LEDs pin definition */
#define PINS_LEDS PIN_LED_RED, PIN_LED_GREEN
#define PINS_LEDS PIN_LED_RED, PIN_LED_GREEN
/** index for red LED in LEDs pin definition array */
#define LED_NUM_RED 0
/** index for green LED in LEDs pin definition array */
@@ -130,6 +134,11 @@
/* SPI flash write protect pin (active low, pulled low) */
#define PIN_SPI_WP {PA15, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
/** Pin configuration to control USB pull-up on D+
* @details the USB pull-up on D+ is enable by default on the board but can be disabled by setting PA16 high
*/
#define PIN_USB_PULLUP {PIO_PA16, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
/** USB definitions */
/* OpenMoko SIMtrace 2 USB vendor ID */
#define BOARD_USB_VENDOR_ID USB_VENDOR_OPENMOKO

View File

@@ -12,6 +12,10 @@
* 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"

View File

@@ -12,6 +12,10 @@
* 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"

View File

@@ -12,6 +12,10 @@
* 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
@@ -69,8 +73,6 @@ void card_emu_uart_enable(uint8_t uart_chan, uint8_t rxtx);
void card_emu_uart_wait_tx_idle(uint8_t uart_chan);
void card_emu_uart_interrupt(uint8_t uart_chan);
int card_emu_get_vcc(uint8_t uart_chan);
struct cardemu_usb_msg_config;
int card_emu_set_config(struct card_handle *ch, const struct cardemu_usb_msg_config *scfg,
unsigned int scfg_len);

View File

@@ -175,11 +175,11 @@ 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)
/// 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)
/// 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;
@@ -218,13 +218,13 @@ typedef struct
/// 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
/// 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
/// 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)
/// 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.
@@ -243,14 +243,14 @@ typedef struct
/// 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
/// 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
/// 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)
/// 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.
@@ -292,8 +292,8 @@ typedef struct
/// - 04h 1.8V
/// Other bits are RFU.
unsigned char bVoltageSupport;
/// RRRR -Upper Word- is RFU = 0000h
/// PPPP -Lower Word- Encodes the supported protocol types. A "1" in a given
/// RRRR Upper Word- is RFU = 0000h
/// PPPP Lower Word- Encodes the supported protocol types. A 1 in a given
/// bit position indicates support for the associated ISO protocol.
/// 0001h = Protocol T=0
/// 0002h = Protocol T=1
@@ -318,7 +318,7 @@ typedef struct
/// Indicates the maximum IFSD supported by CCID for protocol T=1.
unsigned long dwMaxIFSD;
/// - RRRR-Upper Word- is RFU = 0000h
/// - PPPP-Lower Word- encodes the supported protocol types. A "1" in a given
/// - PPPP-Lower Word- encodes the supported protocol types. A 1 in a given
/// bit position indicates support for the associated protocol.
/// 0001h indicates support for the 2-wire protocol 1
/// 0002h indicates support for the 3-wire protocol 1

View File

@@ -11,6 +11,10 @@
* 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

View File

@@ -11,6 +11,10 @@
* 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

View File

@@ -9,6 +9,10 @@
* 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 SIMTRACE_RINGBUF_H
#define SIMTRACE_RINGBUF_H
@@ -32,22 +36,4 @@ int rbuf_write(volatile ringbuf * rb, uint8_t item);
bool rbuf_is_empty(volatile ringbuf * rb);
bool rbuf_is_full(volatile ringbuf * rb);
/* same as above but with 16bit values instead of 8bit */
#define RING16_BUFLEN 512
typedef struct ringbuf16 {
uint16_t buf[RING16_BUFLEN];
size_t ird;
size_t iwr;
} ringbuf16;
void rbuf16_reset(volatile ringbuf16 * rb);
uint16_t rbuf16_read(volatile ringbuf16 * rb);
uint16_t rbuf16_peek(volatile ringbuf16 * rb);
int rbuf16_write(volatile ringbuf16 * rb, uint16_t item);
bool rbuf16_is_empty(volatile ringbuf16 * rb);
bool rbuf16_is_full(volatile ringbuf16 * rb);
#endif /* end of include guard: SIMTRACE_RINGBUF_H */

View File

@@ -12,6 +12,10 @@
* 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 SIMTRACE_H
#define SIMTRACE_H
@@ -124,8 +128,4 @@ extern void mode_cardemu_usart1_irq(void);
void Timer_Init( void );
void TC0_Counter_Reset( void );
/* Sim presence pins */
bool mode_cardemu_get_prensence_pol(uint8_t instance);
void mode_cardemu_set_prensence_pol(uint8_t instance, bool high);
#endif /* SIMTRACE_H */

View File

@@ -12,6 +12,10 @@
* 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
@@ -261,21 +265,10 @@ struct cardemu_usb_msg_error {
/* enable/disable the generation of DO_STATUS on IRQ endpoint */
#define CEMU_FEAT_F_STATUS_IRQ 0x00000001
#define CEMU_CONFIG_PRES_POL_PRES_L 0x00
#define CEMU_CONFIG_PRES_POL_PRES_H 0x01
#define CEMU_CONFIG_PRES_POL_VALID 0x02
/* SIMTRACE_MSGT_BD_CEMU_CONFIG */
struct cardemu_usb_msg_config {
/* bit-mask of CEMU_FEAT_F flags */
uint32_t features;
/* the selected slot number (if an external mux is present) */
uint8_t slot_mux_nr;
/* Sim presence pin polarity. Bit 1 is valid bit. Bit 0 gpio value when sim present.
* When sim is present, set sim_present gpio to high -> 0x03
* When sim is present, set sim_present gpio to low -> 0x02
*/
uint8_t pres_pol;
} __attribute__ ((packed));
/***********************************************************************
@@ -322,9 +315,6 @@ struct st_modem_status {
#define SNIFF_DATA_FLAG_ERROR_INCOMPLETE (1<<5)
#define SNIFF_DATA_FLAG_ERROR_MALFORMED (1<<6)
#define SNIFF_DATA_FLAG_ERROR_CHECKSUM (1<<7)
#define SNIFF_DATA_FLAG_ERROR_OVERRUN (1<<8)
#define SNIFF_DATA_FLAG_ERROR_FRAMING (1<<9)
#define SNIFF_DATA_FLAG_ERROR_PARITY (1<<10)
/* SIMTRACE_MSGT_SNIFF_CHANGE */
struct sniff_change {

View File

@@ -11,6 +11,10 @@
* 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
*/
/* SIMtrace USB IDs */
#define USB_VENDOR_OPENMOKO 0x1d50
@@ -21,8 +25,6 @@
#define USB_PRODUCT_QMOD_SAM3 0x4004
#define USB_PRODUCT_SIMTRACE2_DFU 0x60e3 /* was 0x60e2 */
#define USB_PRODUCT_SIMTRACE2 0x60e3
#define USB_PRODUCT_OCTSIMTEST 0x616d
#define USB_PRODUCT_NGFF_CARDEM 0x616e
/* USB proprietary class */
#define USB_CLASS_PROPRIETARY 0xff

View File

@@ -9,6 +9,10 @@
* 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

View File

@@ -9,6 +9,10 @@
* 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

View File

@@ -9,6 +9,10 @@
* 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

View File

@@ -12,6 +12,10 @@
* 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 <stdio.h>
#include <assert.h>
@@ -24,15 +28,11 @@
#include "trace.h"
#include "iso7816_fidi.h"
#include "card_emu.h"
#include "simtrace.h"
#include "simtrace_prot.h"
#include "usb_buf.h"
#include <osmocom/core/linuxlist.h>
#include <osmocom/core/msgb.h>
#ifdef HAVE_SLOT_MUX
#include "mux.h"
#endif
#define NUM_SLOTS 2
@@ -776,15 +776,6 @@ static void set_tpdu_state(struct card_handle *ch, enum tpdu_state new_ts)
/* prepare to extend the waiting time once half of it is reached */
card_emu_uart_update_wt(ch->uart_chan, ch->waiting_time);
break;
case TPDU_S_WAIT_TX:
/* If we came from WAIT_RX, disable the receiver and
* enable the transmitter. If we came from WAIT_RX or
* WAIT_PB, reset the waiting time so that we can extend
* waiting time if needed. */
card_emu_uart_enable(ch->uart_chan, ENABLE_TX);
/* prepare to extend the waiting time once half of it is reached */
card_emu_uart_update_wt(ch->uart_chan, ch->waiting_time);
break;
default:
break;
}
@@ -928,7 +919,6 @@ static int tx_byte_tpdu(struct card_handle *ch)
byte = msgb_pull_u8(msg);
card_emu_uart_tx(ch->uart_chan, byte);
card_emu_uart_reset_wt(ch->uart_chan);
/* this must happen _after_ the byte has been transmitted */
switch (ch->tpdu.state) {
@@ -1068,10 +1058,7 @@ void card_emu_report_status(struct card_handle *ch, bool report_on_irq)
sts->flags |= CEMU_STATUS_F_CLK_ACTIVE;
if (ch->in_reset)
sts->flags |= CEMU_STATUS_F_RESET_ACTIVE;
#ifdef DETECT_VCC_BY_ADC
sts->voltage_mv = card_emu_get_vcc(ch->num);
#endif
/* FIXME: card insert */
/* FIXME: voltage + card insert */
sts->F_index = ch->F_index;
sts->D_index = ch->D_index;
sts->wi = ch->wi;
@@ -1092,12 +1079,6 @@ static void card_emu_report_config(struct card_handle *ch)
cfg = (struct cardemu_usb_msg_config *) msgb_put(msg, sizeof(*cfg));
cfg->features = ch->features;
#ifdef HAVE_SLOT_MUX
cfg->slot_mux_nr = mux_get_slot();
#else
cfg->slot_mux_nr = 0;
#endif
cfg->pres_pol = mode_cardemu_get_prensence_pol(ch->num) | CEMU_CONFIG_PRES_POL_VALID;
usb_buf_upd_len_and_submit(msg);
}
@@ -1115,12 +1096,7 @@ void card_emu_io_statechg(struct card_handle *ch, enum card_io io, int active)
card_set_state(ch, ISO_S_WAIT_POWER);
chg_mask |= CEMU_STATUS_F_VCC_PRESENT;
} else if (active == 1 && ch->vcc_active == 0) {
#ifdef DETECT_VCC_BY_ADC
TRACE_INFO("%u: VCC activated (%d mV)\r\n", ch->num,
card_emu_get_vcc(ch->num));
#else
TRACE_INFO("%u: VCC activated\r\n", ch->num);
#endif
card_set_state(ch, ISO_S_WAIT_CLK);
chg_mask |= CEMU_STATUS_F_VCC_PRESENT;
}
@@ -1265,17 +1241,6 @@ int card_emu_set_config(struct card_handle *ch, const struct cardemu_usb_msg_con
if (scfg_len >= sizeof(uint32_t))
ch->features = (scfg->features & SUPPORTED_FEATURES);
#ifdef HAVE_SLOT_MUX
if (scfg_len >= sizeof(uint32_t)+sizeof(uint8_t)) {
mux_set_slot(scfg->slot_mux_nr);
}
#endif
if (scfg_len >= sizeof(uint32_t)+sizeof(uint8_t)+sizeof(uint8_t)) {
if (scfg->pres_pol & CEMU_CONFIG_PRES_POL_VALID)
mode_cardemu_set_prensence_pol(ch->num, scfg->pres_pol & CEMU_CONFIG_PRES_POL_PRES_H);
}
/* send back a report of our current configuration */
card_emu_report_config(ch);

View File

@@ -193,8 +193,8 @@ static void RDRtoPCDatablock_ATR( void )
ccidDriver.ProtocolDataStructure[0] = Atr[2]; // TA(1)
// bmTCCKST0
// For T=0 ,B0 - 0b, B7-2 - 000000b
// B1 - Convention used (b1=0 for direct, b1=1 for inverse)
// For T=0 ,B0 0b, B7-2 000000b
// B1 Convention used (b1=0 for direct, b1=1 for inverse)
// bGuardTimeT0
// Extra Guardtime between two characters. Add 0 to 254 etu to the normal
@@ -1005,7 +1005,7 @@ unsigned char CCID_Removal( void )
//------------------------------------------------------------------------------
/// Interrupt-IN Messages
/// This message is sent when any bit in the bHardwareErrorCode field is set.
/// If this message is sent when there is no "outstanding" command, the bSeq
/// If this message is sent when there is no outstanding command, the bSeq
/// field will be undefined.
/// \param bSlot ICC slot number
/// \param bSeq Sequence number of the bulk OUT command when the hardware error

View File

@@ -1,86 +0,0 @@
/* SIMtrace 2 firmware crc stub
*
* (C) 2021 by sysmocom -s.f.m.c. GmbH, Author: Eric Wild <ewild@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.
*/
#include <stdint.h>
#include "board.h"
#include "core_cm3.h"
#include "usb/device/dfu/dfu.h"
/*
* This file is a bit special, everything has to go to specific sections, and no globals are available.
* No external functions may be called, unless inlining is enforced!
*/
static void crc_check_stub();
__attribute__((section(".crcstub_table"))) volatile uint32_t crcstub_dummy_table[] = {
(uint32_t)0xdeadc0de, /* deliberately choose invalid value so unpatched image will not be started */
(uint32_t)crc_check_stub, /* must be valid flash addr */
(uint32_t)0xf1, /* crc value calculated by the host */
(uint32_t)0xf2, /* crc calc start address */
(uint32_t)0xf3 /* crc calc length (byte) */
};
__attribute__((section(".crcstub_code"))) static void do_crc32(int8_t c, uint32_t *crc_reg)
{
int32_t i, mask;
*crc_reg ^= c;
for (unsigned int j = 0; j < 8; j++)
if (*crc_reg & 1)
*crc_reg = (*crc_reg >> 1) ^ 0xEDB88320;
else
*crc_reg = *crc_reg >> 1;
}
__attribute__((section(".crcstub_code"), noinline)) static void crc_check_stub()
{
uint32_t crc_reg = 0xffffffff;
uint32_t expected_crc_val = crcstub_dummy_table[2];
uint8_t *crc_calc_startaddr = (uint8_t *)crcstub_dummy_table[3];
volatile uint32_t *actual_exc_tbl = (volatile uint32_t *)crc_calc_startaddr;
uint32_t crc_len = crcstub_dummy_table[4];
/* 4000ms wdt tickling */
WDT->WDT_MR = WDT_MR_WDRSTEN | WDT_MR_WDDBGHLT | WDT_MR_WDIDLEHLT | (((4000UL << 8) / 1000) << 16) |
((4000UL << 8) / 1000);
for (uint8_t *i = crc_calc_startaddr; i < crc_calc_startaddr + crc_len; i++)
do_crc32(*i, &crc_reg);
crc_reg = ~crc_reg;
if (crc_reg == expected_crc_val) {
/* this looks a bit awkward because we have to ensure the bx does not require a sp-relative load */
__asm__ volatile("\
mov r0, %0;\n\
mov r1, %1;\n\
MSR msp,r0;\n\
bx r1;"
:
: "r"(actual_exc_tbl[0]), "r"(actual_exc_tbl[1]));
} else {
/* no globals ! */
((struct dfudata *)0x20000000)->magic = USB_DFU_MAGIC;
__DSB();
for (;;) {
/* no functon call, since NVIC_SystemReset() might not be inlined! */
SCB->AIRCR = ((0x5FA << SCB_AIRCR_VECTKEY_Pos) | (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
SCB_AIRCR_SYSRESETREQ_Msk);
__DSB();
while (1)
;
}
}
}

View File

@@ -9,6 +9,10 @@
* 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 <stdio.h>
#include "uart_console.h"

View File

@@ -9,6 +9,10 @@
* 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 "llist_irqsafe.h"

View File

@@ -11,6 +11,10 @@
* 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 <errno.h>

View File

@@ -11,6 +11,10 @@
* 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"

View File

@@ -12,6 +12,10 @@
* 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"
@@ -35,26 +39,10 @@ static const Pin pins_cardsim[] = PINS_CARDSIM;
#endif
/* UART pins */
#if defined(ngff_cardem)
static const Pin pins_usim1[] = {PINS_USIM2};
static const Pin pin_usim1_rst = PIN_USIM2_nRST;
#define FIRST_USART_BASE USART0
#define FIRST_USART_ID ID_USART0
#define FIRST_USART_IRQ USART0_IRQn
#else
static const Pin pins_usim1[] = {PINS_USIM1};
static const Pin pin_usim1_rst = PIN_USIM1_nRST;
#define FIRST_USART_BASE USART1
#define FIRST_USART_ID ID_USART1
#define FIRST_USART_IRQ USART1_IRQn
#endif
static const Pin pin_usim1_vcc = PIN_USIM1_VCC;
#ifdef PIN_USIM1_IO_DIR
static const Pin pin_io_dir = PIN_USIM1_IO_DIR;
#endif
#ifdef CARDEMU_SECOND_UART
static const Pin pins_usim2[] = {PINS_USIM2};
static const Pin pin_usim2_rst = PIN_USIM2_nRST;
@@ -79,36 +67,23 @@ struct cardem_inst {
uint8_t ep_out;
uint8_t ep_in;
uint8_t ep_int;
/*! Pin to set when SIM is present/inserted (SIM presence pin). */
const Pin pin_insert;
/*! Invert the Pin polarity. When not inverted, the SIM pin_insert will be High, when a SIM is present. */
bool pin_insert_inverted;
#ifdef DETECT_VCC_BY_ADC
uint32_t vcc_uv;
uint32_t vcc_uv_last;
#endif
/*! real-time state of VCC I/O line, irrespective of enabled flag */
bool vcc_active;
/*! last VCC state we reported to the card emu state machine (conditioned by enabled flag) */
bool vcc_active_last;
/*! real-time state of RST I/O line, irrespective of enabled flag */
bool rst_active;
/*! last RST state we reported to the card emu state machine (conditioned by enabled flag) */
bool rst_active_last;
/*! flag indicating whether this instance should perform card emulation, or not */
bool enabled;
};
struct cardem_inst cardem_inst[] = {
{
.num = 0,
.usart_info = {
.base = FIRST_USART_BASE,
.id = FIRST_USART_ID,
.base = USART1,
.id = ID_USART1,
.state = USART_RCV
},
.ep_out = SIMTRACE_CARDEM_USB_EP_USIM1_DATAOUT,
@@ -116,10 +91,7 @@ struct cardem_inst cardem_inst[] = {
.ep_int = SIMTRACE_CARDEM_USB_EP_USIM1_INT,
#ifdef PIN_SET_USIM1_PRES
.pin_insert = PIN_SET_USIM1_PRES,
#endif /* PIN_SET_USIM1_PRES */
#ifdef PIN_SET_USIM1_PRES_INVERTED
.pin_insert_inverted = true,
#endif /* PIN_SET_USIM1_PRES_INVERTED */
#endif
},
#ifdef CARDEMU_SECOND_UART
{
@@ -134,10 +106,7 @@ struct cardem_inst cardem_inst[] = {
.ep_int = SIMTRACE_CARDEM_USB_EP_USIM2_INT,
#ifdef PIN_SET_USIM2_PRES
.pin_insert = PIN_SET_USIM2_PRES,
#endif /* PIN_SET_USIM2_PRES */
#ifdef PIN_SET_USIM2_PRES_INVERTED
.pin_insert_inverted = true,
#endif /* PIN_SET_USIM2_PRES_INVERTED */
#endif
},
#endif
};
@@ -174,37 +143,12 @@ void card_emu_uart_wait_tx_idle(uint8_t uart_chan)
wait_tx_idle(usart);
}
static void card_emu_uart_set_direction(uint8_t uart_chan, bool tx)
{
/* only on some boards (octsimtest) we hae an external level
* shifter that requires us to switch the direction between RX and TX */
#ifdef PIN_USIM1_IO_DIR
if (uart_chan == 0) {
if (tx)
PIO_Set(&pin_io_dir);
else
PIO_Clear(&pin_io_dir);
}
#endif
}
int card_emu_get_vcc(uint8_t uart_chan)
{
struct cardem_inst *ci = &cardem_inst[uart_chan];
#ifdef DETECT_VCC_BY_ADC
return ci->vcc_uv / 1000;
#else
return -1;
#endif
}
/* call-back from card_emu.c to enable/disable transmit and/or receive */
void card_emu_uart_enable(uint8_t uart_chan, uint8_t rxtx)
{
Usart *usart = get_usart_by_chan(uart_chan);
switch (rxtx) {
case ENABLE_TX:
card_emu_uart_set_direction(uart_chan, true);
USART_DisableIt(usart, ~(US_IER_TXRDY | US_IER_TIMEOUT));
/* as irritating as it is, we actually want to keep the
* receiver enabled during transmit */
@@ -230,7 +174,6 @@ void card_emu_uart_enable(uint8_t uart_chan, uint8_t rxtx)
* transmitter enabled during receive */
USART_SetTransmitterEnabled(usart, 1);
wait_tx_idle(usart);
card_emu_uart_set_direction(uart_chan, false);;
usart->US_CR = US_CR_RSTSTA | US_CR_RSTIT | US_CR_RSTNACK;
USART_EnableIt(usart, US_IER_RXRDY);
USART_SetReceiverEnabled(usart, 1);
@@ -291,6 +234,7 @@ static uint16_t compute_next_timeout(struct cardem_inst *ci)
* \param[in] inst_num Instance number, range 0..1 (some boards only '0' permitted) */
static void usart_irq_rx(uint8_t inst_num)
{
OSMO_ASSERT(inst_num < ARRAY_SIZE(cardem_inst));
Usart *usart = get_usart_by_chan(inst_num);
struct cardem_inst *ci = &cardem_inst[inst_num];
uint32_t csr;
@@ -430,9 +374,10 @@ void card_emu_uart_reset_wt(uint8_t uart_chan)
/* call-back from card_emu.c to force a USART interrupt */
void card_emu_uart_interrupt(uint8_t uart_chan)
{
OSMO_ASSERT(uart_chan < ARRAY_SIZE(cardem_inst));
Usart *usart = get_usart_by_chan(uart_chan);
if (!usart) {
return;
}
if (USART0 == usart) {
NVIC_SetPendingIRQ(USART0_IRQn);
} else if (USART1 == usart) {
@@ -445,9 +390,6 @@ void card_emu_uart_interrupt(uint8_t uart_chan)
***********************************************************************/
#ifdef DETECT_VCC_BY_ADC
#if !defined(VCC_UV_THRESH_1V8) || !defined(VCC_UV_THRESH_3V)
#error "You must define VCC_UV_THRESH_{1V8,3V} if you use ADC VCC detection"
#endif
static volatile int adc_triggered = 0;
static int adc_sam3s_reva_errata = 0;
@@ -490,23 +432,25 @@ static int card_vcc_adc_init(void)
ADC->ADC_CHER |= ADC_CHER_CH6;
ADC->ADC_IER |= ADC_IER_EOC6;
#endif
NVIC_SetPriority(ADC_IRQn, 13);
NVIC_EnableIRQ(ADC_IRQn);
ADC->ADC_CR |= ADC_CR_START;
return 0;
}
#define VCC_UV_THRESH_1V8 1500000
#define VCC_UV_THRESH_3V 2500000
static void process_vcc_adc(struct cardem_inst *ci)
{
#ifdef octsimtest
if (ci->vcc_uv >= VCC_UV_THRESH_1V8)
#else
if (ci->vcc_uv >= VCC_UV_THRESH_3V)
#endif
if (ci->vcc_uv >= VCC_UV_THRESH_3V &&
ci->vcc_uv_last < VCC_UV_THRESH_3V) {
ci->vcc_active = true;
else
} else if (ci->vcc_uv < VCC_UV_THRESH_3V &&
ci->vcc_uv_last >= VCC_UV_THRESH_3V) {
ci->vcc_active = false;
}
ci->vcc_uv_last = ci->vcc_uv;
}
void ADC_IrqHandler(void)
@@ -535,25 +479,19 @@ void ADC_IrqHandler(void)
#endif /* DETECT_VCC_BY_ADC */
/**
* called from main loop; dispatches card I/O state changes to card_emu from main loop.
* NOTE: conditions I/O state on the ci->enabled flag; if the instance is disabled, we assume VCC is
* disabled and the device is not in reset
*/
/* called from main loop; dispatches card I/O state changes to card_emu from main loop */
static void process_io_statechg(struct cardem_inst *ci)
{
const bool vcc_active = ci->vcc_active && ci->enabled;
if (vcc_active != ci->vcc_active_last) {
card_emu_io_statechg(ci->ch, CARD_IO_VCC, vcc_active);
if (ci->vcc_active != ci->vcc_active_last) {
card_emu_io_statechg(ci->ch, CARD_IO_VCC, ci->vcc_active);
/* FIXME do this for real */
card_emu_io_statechg(ci->ch, CARD_IO_CLK, vcc_active);
ci->vcc_active_last = vcc_active;
card_emu_io_statechg(ci->ch, CARD_IO_CLK, ci->vcc_active);
ci->vcc_active_last = ci->vcc_active;
}
const bool rst_active = ci->rst_active && ci->enabled;
if (rst_active != ci->rst_active_last) {
card_emu_io_statechg(ci->ch, CARD_IO_RST, rst_active);
ci->rst_active_last = rst_active;
if (ci->rst_active != ci->rst_active_last) {
card_emu_io_statechg(ci->ch, CARD_IO_RST, ci->rst_active);
ci->rst_active_last = ci->rst_active;
}
}
@@ -600,8 +538,6 @@ void mode_cardemu_init(void)
TRACE_ENTRY();
NVIC_SetPriority(UDP_IRQn, 14);
#ifdef PINS_CARDSIM
PIO_Configure(pins_cardsim, PIO_LISTSIZE(pins_cardsim));
#endif
@@ -615,8 +551,7 @@ void mode_cardemu_init(void)
/* configure USART as ISO-7816 slave (e.g. card) */
ISO7816_Init(&cardem_inst[0].usart_info, CLK_SLAVE);
NVIC_SetPriority(FIRST_USART_IRQ, 0);
NVIC_EnableIRQ(FIRST_USART_IRQ);
NVIC_EnableIRQ(USART1_IRQn);
PIO_ConfigureIt(&pin_usim1_rst, usim1_rst_irqhandler);
PIO_EnableIt(&pin_usim1_rst);
@@ -643,7 +578,6 @@ void mode_cardemu_init(void)
PIO_Configure(pins_usim2, PIO_LISTSIZE(pins_usim2));
ISO7816_Init(&cardem_inst[1].usart_info, CLK_SLAVE);
/* TODO enable timeout */
NVIC_SetPriority(USART0_IRQn, 0);
NVIC_EnableIRQ(USART0_IRQn);
PIO_ConfigureIt(&pin_usim2_rst, usim2_rst_irqhandler);
PIO_EnableIt(&pin_usim2_rst);
@@ -675,9 +609,9 @@ void mode_cardemu_exit(void)
PIO_DisableIt(&pin_usim1_rst);
PIO_DisableIt(&pin_usim1_vcc);
NVIC_DisableIRQ(FIRST_USART_IRQ);
USART_SetTransmitterEnabled(FIRST_USART_BASE, 0);
USART_SetReceiverEnabled(FIRST_USART_BASE, 0);
NVIC_DisableIRQ(USART1_IRQn);
USART_SetTransmitterEnabled(USART1, 0);
USART_SetReceiverEnabled(USART1, 0);
#ifdef CARDEMU_SECOND_UART
PIO_DisableIt(&pin_usim2_rst);
@@ -704,26 +638,6 @@ static void dispatch_usb_command_generic(struct msgb *msg, struct cardem_inst *c
usb_buf_free(msg);
}
static void process_card_insert(struct cardem_inst *ci, bool card_insert)
{
TRACE_INFO("%u: set card_insert to %s\r\n", ci->num, card_insert ? "INSERTED" : "REMOVED");
#ifdef HAVE_BOARD_CARDINSERT
board_set_card_insert(ci, card_insert ^ ci->pin_insert_inverted);
#else
if (!ci->pin_insert.pio) {
TRACE_INFO("%u: skipping unsupported card_insert to %s\r\n",
ci->num, card_insert ? "INSERTED" : "REMOVED");
return;
}
if (card_insert ^ ci->pin_insert_inverted)
PIO_Set(&ci->pin_insert);
else
PIO_Clear(&ci->pin_insert);
#endif
}
/* handle a single USB command as received from the USB host */
static void dispatch_usb_command_cardem(struct msgb *msg, struct cardem_inst *ci)
{
@@ -747,7 +661,18 @@ static void dispatch_usb_command_cardem(struct msgb *msg, struct cardem_inst *ci
break;
case SIMTRACE_MSGT_DT_CEMU_CARDINSERT:
cardins = (struct cardemu_usb_msg_cardinsert *) msg->l2h;
process_card_insert(ci, cardins->card_insert);
if (!ci->pin_insert.pio) {
TRACE_INFO("%u: skipping unsupported card_insert to %s\r\n",
ci->num, cardins->card_insert ? "INSERTED" : "REMOVED");
usb_buf_free(msg);
break;
}
TRACE_INFO("%u: set card_insert to %s\r\n", ci->num,
cardins->card_insert ? "INSERTED" : "REMOVED");
if (cardins->card_insert)
PIO_Set(&ci->pin_insert);
else
PIO_Clear(&ci->pin_insert);
usb_buf_free(msg);
break;
case SIMTRACE_MSGT_BD_CEMU_STATUS:
@@ -757,7 +682,6 @@ static void dispatch_usb_command_cardem(struct msgb *msg, struct cardem_inst *ci
case SIMTRACE_MSGT_BD_CEMU_CONFIG:
cfg = (struct cardemu_usb_msg_config *) msg->l2h;
card_emu_set_config(ci->ch, cfg, msgb_l2len(msg));
usb_buf_free(msg);
break;
case SIMTRACE_MSGT_BD_CEMU_STATS:
default:
@@ -804,8 +728,10 @@ static int usb_command_sim_select(struct msgb *msg, struct cardem_inst *ci)
if (msgb_l2len(msg) < sizeof(*mss))
return -1;
ci->enabled = mss->remote_sim ? true : false;
sim_switch_use_physical(ci->num, !ci->enabled);
if (mss->remote_sim)
sim_switch_use_physical(ci->num, 0);
else
sim_switch_use_physical(ci->num, 1);
return 0;
}
@@ -949,10 +875,7 @@ void mode_cardemu_run(void)
}
uint8_t byte = rbuf_read(&ci->rb);
__enable_irq();
if (ci->enabled) {
card_emu_process_rx_byte(ci->ch, byte);
}
card_emu_process_rx_byte(ci->ch, byte);
//TRACE_ERROR("%uRx%02x\r\n", i, byte);
}
@@ -971,25 +894,3 @@ void mode_cardemu_run(void)
process_any_usb_commands(queue, ci);
}
}
void mode_cardemu_set_prensence_pol(uint8_t instance, bool high)
{
struct cardem_inst *ci;
if (instance >= ARRAY_SIZE(cardem_inst))
return;
ci = &cardem_inst[instance];
ci->pin_insert_inverted = !high;
}
bool mode_cardemu_get_prensence_pol(uint8_t instance)
{
struct cardem_inst *ci;
if (instance >= ARRAY_SIZE(cardem_inst))
return false;
ci = &cardem_inst[instance];
return !ci->pin_insert_inverted;
}

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