From 566bc155acac0ef8f2826920244713f10044f951 Mon Sep 17 00:00:00 2001 From: Giovanni Di Sirio Date: Tue, 16 Feb 2016 09:53:03 +0000 Subject: Start of tree reorganization. git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@8897 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- .../startup/ARMCMx/compilers/GCC/ld/STM32F746xG.ld | 66 ++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100644 os/common/startup/ARMCMx/compilers/GCC/ld/STM32F746xG.ld (limited to 'os/common/startup/ARMCMx/compilers/GCC/ld/STM32F746xG.ld') diff --git a/os/common/startup/ARMCMx/compilers/GCC/ld/STM32F746xG.ld b/os/common/startup/ARMCMx/compilers/GCC/ld/STM32F746xG.ld new file mode 100644 index 000000000..b7c90bd0e --- /dev/null +++ b/os/common/startup/ARMCMx/compilers/GCC/ld/STM32F746xG.ld @@ -0,0 +1,66 @@ +/* + ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio. + + This file is part of ChibiOS. + + ChibiOS 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 3 of the License, or + (at your option) any later version. + + ChibiOS is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . +*/ + +/* + * ST32F746xG generic setup. + * + * RAM0 - Data, Heap. + * RAM3 - Main Stack, Process Stack, BSS, NOCACHE, ETH. + * + * Notes: + * BSS is placed in DTCM RAM in order to simplify DMA buffers management. + */ +MEMORY +{ + flash : org = 0x08000000, len = 1M + flash_itcm : org = 0x00200000, len = 1M + ram0 : org = 0x20010000, len = 256k /* SRAM1 + SRAM2 */ + ram1 : org = 0x20010000, len = 240k /* SRAM1 */ + ram2 : org = 0x2004C000, len = 16k /* SRAM2 */ + ram3 : org = 0x20000000, len = 64k /* DTCM-RAM */ + ram4 : org = 0x00000000, len = 16k /* ITCM-RAM */ + ram5 : org = 0x40024000, len = 4k /* BCKP SRAM */ + ram6 : org = 0x00000000, len = 0 + ram7 : org = 0x00000000, len = 0 +} + +/* RAM region to be used for Main stack. This stack accommodates the processing + of all exceptions and interrupts*/ +REGION_ALIAS("MAIN_STACK_RAM", ram3); + +/* RAM region to be used for the process stack. This is the stack used by + the main() function.*/ +REGION_ALIAS("PROCESS_STACK_RAM", ram3); + +/* RAM region to be used for data segment.*/ +REGION_ALIAS("DATA_RAM", ram0); + +/* RAM region to be used for BSS segment.*/ +REGION_ALIAS("BSS_RAM", ram3); + +/* RAM region to be used for the default heap.*/ +REGION_ALIAS("HEAP_RAM", ram0); + +/* RAM region to be used for nocache segment.*/ +REGION_ALIAS("NOCACHE_RAM", ram3); + +/* RAM region to be used for eth segment.*/ +REGION_ALIAS("ETH_RAM", ram3); + +INCLUDE ld/rules_STM32F7xx.ld -- cgit v1.2.3