mirror of
https://gitea.osmocom.org/sim-card/simtrace2.git
synced 2026-03-17 21:58:33 +03:00
Structure build system to build for multiple boards/apps/environments
This commit is contained in:
Harald Welte
10
firmware/libboard/common/include/manifest.h
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10
firmware/libboard/common/include/manifest.h
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@@ -0,0 +1,10 @@
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#ifndef _MANIFEST_H
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#define _MANIFEST_H
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extern const char *manifest_application;
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extern const char *manifest_revision;
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extern const char *manifest_board;
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extern const char *manifest_environment;
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#endif /* !_MANIFEST_H */
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140
firmware/libboard/common/resources/sam3s4/dfu.ld
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140
firmware/libboard/common/resources/sam3s4/dfu.ld
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@@ -0,0 +1,140 @@
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/* ----------------------------------------------------------------------------
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* ATMEL Microcontroller Software Support
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* ----------------------------------------------------------------------------
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* Copyright (c) 2009, Atmel Corporation
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* - Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the disclaimer below.
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*
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* Atmel's name may not be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
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* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
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* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* ----------------------------------------------------------------------------
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*/
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/*------------------------------------------------------------------------------
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* Linker script for running in internal FLASH on the ATSAM3S4
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*----------------------------------------------------------------------------*/
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OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
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OUTPUT_ARCH(arm)
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SEARCH_DIR(.)
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/* Memory Spaces Definitions */
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MEMORY
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{
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rom (rx) : ORIGIN = 0x00404000, LENGTH = 0x0003c000 /* flash, 256K */
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ram (rwx) : ORIGIN = 0x20000000, LENGTH = 0x0000c000 /* sram, 48K */
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}
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/* Section Definitions */
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SECTIONS
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{
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.text :
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{
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. = ALIGN(4);
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_sfixed = .;
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KEEP(*(.vectors .vectors.*))
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*(.text .text.* .gnu.linkonce.t.*)
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*(.glue_7t) *(.glue_7)
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*(.rodata .rodata* .gnu.linkonce.r.*)
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*(.ARM.extab* .gnu.linkonce.armextab.*)
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/* Support C constructors, and C destructors in both user code
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and the C library. This also provides support for C++ code. */
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. = ALIGN(4);
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KEEP(*(.init))
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. = ALIGN(4);
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__preinit_array_start = .;
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KEEP (*(.preinit_array))
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__preinit_array_end = .;
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. = ALIGN(4);
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__init_array_start = .;
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KEEP (*(SORT(.init_array.*)))
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KEEP (*(.init_array))
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__init_array_end = .;
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. = ALIGN(0x4);
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KEEP (*crtbegin.o(.ctors))
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KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
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KEEP (*(SORT(.ctors.*)))
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KEEP (*crtend.o(.ctors))
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. = ALIGN(4);
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KEEP(*(.fini))
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. = ALIGN(4);
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__fini_array_start = .;
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KEEP (*(.fini_array))
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KEEP (*(SORT(.fini_array.*)))
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__fini_array_end = .;
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KEEP (*crtbegin.o(.dtors))
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KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
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KEEP (*(SORT(.dtors.*)))
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KEEP (*crtend.o(.dtors))
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. = ALIGN(4);
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_efixed = .; /* End of text section */
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} > rom
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/* .ARM.exidx is sorted, so has to go in its own output section. */
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PROVIDE_HIDDEN (__exidx_start = .);
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.ARM.exidx :
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{
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*(.ARM.exidx* .gnu.linkonce.armexidx.*)
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} > rom
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PROVIDE_HIDDEN (__exidx_end = .);
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. = ALIGN(4);
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_etext = .;
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.relocate : AT (_etext)
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{
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. = ALIGN(4);
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_srelocate = .;
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*(.ramfunc .ramfunc.*);
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*(.data .data.*);
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. = ALIGN(4);
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_erelocate = .;
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} > ram
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/* .bss section which is used for uninitialized data */
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.bss (NOLOAD) :
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{
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. = ALIGN(4);
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_sbss = . ;
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_szero = .;
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*(.bss .bss.*)
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*(COMMON)
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. = ALIGN(4);
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_ebss = . ;
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_ezero = .;
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} > ram
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/* stack section */
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.stack (NOLOAD):
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{
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. = ALIGN(8);
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*(.stack .stack.*)
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} > ram
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. = ALIGN(4);
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_end = . ;
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}
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7
firmware/libboard/common/source/manifest.c
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7
firmware/libboard/common/source/manifest.c
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@@ -0,0 +1,7 @@
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#include "manifest.h"
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const char *manifest_application = APPLICATION;
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const char *manifest_revision = GIT_VERSION;
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const char *manifest_board = BOARD;
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const char *manifest_environment = ENVIRONMENT;
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@@ -19,6 +19,7 @@
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#include "chip.h"
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#include "board.h"
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#include "utils.h"
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static const Pin pins_cardsim[] = PINS_CARDSIM;
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201
firmware/libboard/qmod/source/board_qmod.c
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201
firmware/libboard/qmod/source/board_qmod.c
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@@ -0,0 +1,201 @@
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/* Quad-modem speciic application code */
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/* (C) 2016-2016 by Harald Welte <laforge@gnumonks.org> */
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#include "board.h"
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#include "simtrace.h"
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#include "utils.h"
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#include "req_ctx.h"
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#include "wwan_led.h"
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#include "wwan_perst.h"
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#include "boardver_adc.h"
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#include "osmocom/core/timer.h"
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static const Pin pin_hubpwr_override = PIN_PRTPWR_OVERRIDE;
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static const Pin pin_hub_rst = {PIO_PA13, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT};
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static const Pin pin_1234_detect = {PIO_PA14, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP};
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static const Pin pin_peer_rst = {PIO_PA0, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT};
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static const Pin pin_peer_erase = {PIO_PA11, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT};
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static int qmod_sam3_is_12(void)
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{
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if (PIO_Get(&pin_1234_detect) == 0)
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return 1;
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else
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return 0;
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}
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const unsigned char __eeprom_bin[256] = {
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0x23, 0x42, 0x17, 0x25, 0x00, 0x00, 0x9b, 0x20, 0x01, 0x00, 0x00, 0x00, 0x32, 0x32, 0x32, 0x32, /* 0x00 - 0x0f */
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0x32, 0x04, 0x09, 0x18, 0x0d, 0x00, 0x73, 0x00, 0x79, 0x00, 0x73, 0x00, 0x6d, 0x00, 0x6f, 0x00, /* 0x10 - 0x1f */
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0x63, 0x00, 0x6f, 0x00, 0x6d, 0x00, 0x20, 0x00, 0x2d, 0x00, 0x20, 0x00, 0x73, 0x00, 0x2e, 0x00, /* 0x20 - 0x2f */
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0x66, 0x00, 0x2e, 0x00, 0x6d, 0x00, 0x2e, 0x00, 0x63, 0x00, 0x2e, 0x00, 0x20, 0x00, 0x47, 0x00, /* 0x30 - 0x3f */
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0x6d, 0x00, 0x62, 0x00, 0x48, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40 - 0x4f */
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0x00, 0x00, 0x00, 0x00, 0x71, 0x00, 0x75, 0x00, 0x61, 0x00, 0x64, 0x00, 0x20, 0x00, 0x6d, 0x00, /* 0x50 - 0x5f */
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0x6f, 0x00, 0x64, 0x00, 0x65, 0x00, 0x6d, 0x00, 0x20, 0x00, 0x76, 0x00, 0x32, 0x00, 0x00, 0x00, /* 0x60 - 0x6f */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70 - 0x7f */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80 - 0x8f */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90 - 0x9f */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0 - 0xaf */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xb0 - 0xbf */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc0 - 0xcf */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xd0 - 0xdf */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xe0 - 0xef */
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xA0, 0x56, 0x23, 0x71, 0x04, 0x00, /* 0xf0 - 0xff */
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};
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#include "i2c.h"
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static int write_hub_eeprom(void)
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{
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const unsigned int __eeprom_bin_len = 256;
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int i;
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/* wait */
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volatile int v;
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/* 440ns per cycle here */
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for (i = 0; i < 1000000; i++) {
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v = 0;
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}
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TRACE_INFO("Writing EEPROM...\r\n");
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/* write the EEPROM once */
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for (i = 0; i < 256; i++) {
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int rc = eeprom_write_byte(0x50, i, __eeprom_bin[i]);
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/* if the result was negative, repeat that write */
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if (rc < 0)
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i--;
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}
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/* then pursue re-reading it again and again */
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TRACE_INFO("Verifying EEPROM...\r\n");
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for (i = 0; i < 256; i++) {
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int byte = eeprom_read_byte(0x50, i);
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TRACE_INFO("0x%02x: %02x\r\n", i, byte);
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if (byte != __eeprom_bin[i])
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TRACE_ERROR("Byte %u is wrong, expected 0x%02x, found 0x%02x\r\n",
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i, __eeprom_bin[i], byte);
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}
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/* FIXME: Release PIN_PRTPWR_OVERRIDE after we know the hub is
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* again powering us up */
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return 0;
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}
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/* returns '1' in case we should break any endless loop */
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void board_exec_dbg_cmd(int ch)
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{
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uint32_t addr, val;
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switch (ch) {
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case '?':
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printf("\t?\thelp\r\n");
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printf("\tE\tprogram EEPROM\r\n");
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printf("\tR\treset SAM3\r\n");
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printf("\tO\tEnable PRTPWR_OVERRIDE\r\n");
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printf("\to\tDisable PRTPWR_OVERRIDE\r\n");
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printf("\tH\tRelease HUB RESET (high)\r\n");
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printf("\th\tAssert HUB RESET (low)\r\n");
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printf("\tw\tWrite single byte in EEPROM\r\n");
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printf("\tr\tRead single byte from EEPROM\r\n");
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printf("\tX\tRelease peer SAM3 from reset\r\n");
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printf("\tx\tAssert peer SAM3 reset\r\n");
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printf("\tY\tRelease peer SAM3 ERASE signal\r\n");
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printf("\ty\tAssert peer SAM3 ERASE signal\r\n");
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printf("\tU\tProceed to USB Initialization\r\n");
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printf("\t1\tGenerate 1ms reset pulse on WWAN1\r\n");
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printf("\t2\tGenerate 1ms reset pulse on WWAN2\r\n");
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break;
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case 'E':
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write_hub_eeprom();
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break;
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case 'R':
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printf("Asking NVIC to reset us\r\n");
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NVIC_SystemReset();
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break;
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case 'O':
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printf("Setting PRTPWR_OVERRIDE\r\n");
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PIO_Set(&pin_hubpwr_override);
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break;
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case 'o':
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printf("Clearing PRTPWR_OVERRIDE\r\n");
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PIO_Clear(&pin_hubpwr_override);
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break;
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case 'H':
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printf("Clearing _HUB_RESET -> HUB_RESET high (inactive)\r\n");
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PIO_Clear(&pin_hub_rst);
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break;
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case 'h':
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/* high level drives transistor -> HUB_RESET low */
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printf("Asserting _HUB_RESET -> HUB_RESET low (active)\r\n");
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PIO_Set(&pin_hub_rst);
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break;
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case 'w':
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if (PIO_GetOutputDataStatus(&pin_hub_rst) == 0)
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printf("WARNING: attempting EEPROM access while HUB not in reset\r\n");
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printf("Please enter EEPROM offset:\r\n");
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UART_GetIntegerMinMax(&addr, 0, 255);
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printf("Please enter EEPROM value:\r\n");
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UART_GetIntegerMinMax(&val, 0, 255);
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printf("Writing value 0x%02x to EEPROM offset 0x%02x\r\n", val, addr);
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eeprom_write_byte(0x50, addr, val);
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break;
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case 'r':
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printf("Please enter EEPROM offset:\r\n");
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UART_GetIntegerMinMax(&addr, 0, 255);
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printf("EEPROM[0x%02x] = 0x%02x\r\n", addr, eeprom_read_byte(0x50, addr));
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break;
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case 'X':
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printf("Clearing _SIMTRACExx_RST -> SIMTRACExx_RST high (inactive)\r\n");
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PIO_Clear(&pin_peer_rst);
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break;
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case 'x':
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printf("Setting _SIMTRACExx_RST -> SIMTRACExx_RST low (active)\r\n");
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PIO_Set(&pin_peer_rst);
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break;
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case 'Y':
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printf("Clearing SIMTRACExx_ERASE (inactive)\r\n");
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PIO_Clear(&pin_peer_erase);
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break;
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case 'y':
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printf("Seetting SIMTRACExx_ERASE (active)\r\n");
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PIO_Set(&pin_peer_erase);
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break;
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case '1':
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printf("Resetting Modem 1 (of this SAM3)\r\n");
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wwan_perst_do_reset(1);
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break;
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case '2':
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printf("Resetting Modem 2 (of this SAM3)\r\n");
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wwan_perst_do_reset(2);
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break;
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default:
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printf("Unknown command '%c'\r\n", ch);
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break;
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}
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}
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void board_main_top(void)
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{
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wwan_led_init();
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wwan_perst_init();
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/* set PIN_PRTPWR_OVERRIDE to output-low to avoid the internal
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* pull-up on the input to keep SIMTRACE12 alive */
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PIO_Configure(&pin_hubpwr_override, 1);
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PIO_Configure(&pin_hub_rst, 1);
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PIO_Configure(&pin_1234_detect, 1);
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PIO_Configure(&pin_peer_rst, 1);
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PIO_Configure(&pin_peer_erase, 1);
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i2c_pin_init();
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if (qmod_sam3_is_12()) {
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TRACE_INFO("Detected Quad-Modem ST12\r\n");
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} else {
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TRACE_INFO("Detected Quad-Modem ST34\r\n");
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}
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/* Obtain the circuit board version (currently just prints voltage */
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get_board_version_adc();
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}
|
||||
Reference in New Issue
Block a user