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| author | Giovanni Di Sirio <gdisirio@gmail.com> | 2016-02-27 16:22:37 +0000 |
|---|---|---|
| committer | Giovanni Di Sirio <gdisirio@gmail.com> | 2016-02-27 16:22:37 +0000 |
| commit | 215138abcf29dd99fa4916c442a4626d3550777a (patch) | |
| tree | 0b17a28f0426eec0c7c101840616247977cf28bd /os/common/startup/ARMCMx/compilers/GCC/ld/STM32F411xC.ld | |
| parent | 04429bc93f8c06ffd6dd43b9048c2743c237f0a7 (diff) | |
| download | ChibiOS-215138abcf29dd99fa4916c442a4626d3550777a.tar.gz ChibiOS-215138abcf29dd99fa4916c442a4626d3550777a.tar.bz2 ChibiOS-215138abcf29dd99fa4916c442a4626d3550777a.zip | |
Enhanced .ld files. Mass update of shell demos.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@8963 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/common/startup/ARMCMx/compilers/GCC/ld/STM32F411xC.ld')
| -rw-r--r-- | os/common/startup/ARMCMx/compilers/GCC/ld/STM32F411xC.ld | 55 |
1 files changed, 45 insertions, 10 deletions
diff --git a/os/common/startup/ARMCMx/compilers/GCC/ld/STM32F411xC.ld b/os/common/startup/ARMCMx/compilers/GCC/ld/STM32F411xC.ld index bcd3411fd..b16f55641 100644 --- a/os/common/startup/ARMCMx/compilers/GCC/ld/STM32F411xC.ld +++ b/os/common/startup/ARMCMx/compilers/GCC/ld/STM32F411xC.ld @@ -19,19 +19,52 @@ */
MEMORY
{
- flash : org = 0x08000000, len = 256k
- ram0 : org = 0x20000000, len = 128k /* SRAM1 */
- ram1 : org = 0x00000000, len = 0
- ram2 : org = 0x00000000, len = 0
- ram3 : org = 0x00000000, len = 0
- ram4 : org = 0x00000000, len = 0
- ram5 : org = 0x00000000, len = 0
- ram6 : org = 0x00000000, len = 0
- ram7 : org = 0x00000000, len = 0
+ flash0 : org = 0x08000000, len = 256k
+ flash1 : org = 0x00000000, len = 0
+ flash2 : org = 0x00000000, len = 0
+ flash3 : org = 0x00000000, len = 0
+ flash4 : org = 0x00000000, len = 0
+ flash5 : org = 0x00000000, len = 0
+ flash6 : org = 0x00000000, len = 0
+ flash7 : org = 0x00000000, len = 0
+ ram0 : org = 0x20000000, len = 128k
+ ram1 : org = 0x00000000, len = 0
+ ram2 : org = 0x00000000, len = 0
+ ram3 : org = 0x00000000, len = 0
+ ram4 : org = 0x00000000, len = 0
+ ram5 : org = 0x00000000, len = 0
+ ram6 : org = 0x00000000, len = 0
+ ram7 : org = 0x00000000, len = 0
}
+/* For each data/text section two region are defined, a virtual region
+ and a load region (_LMA suffix).*/
+
+/* Flash region to be used for exception vectors.*/
+REGION_ALIAS("VECTORS_FLASH", flash0);
+REGION_ALIAS("VECTORS_FLASH_LMA", flash0);
+
+/* Flash region to be used for constructors and destructors.*/
+REGION_ALIAS("XTORS_FLASH", flash0);
+REGION_ALIAS("XTORS_FLASH_LMA", flash0);
+
+/* Flash region to be used for code text.*/
+REGION_ALIAS("TEXT_FLASH", flash0);
+REGION_ALIAS("TEXT_FLASH_LMA", flash0);
+
+/* Flash region to be used for read only data.*/
+REGION_ALIAS("RODATA_FLASH", flash0);
+REGION_ALIAS("RODATA_FLASH_LMA", flash0);
+
+/* Flash region to be used for various.*/
+REGION_ALIAS("VARIOUS_FLASH", flash0);
+REGION_ALIAS("VARIOUS_FLASH_LMA", flash0);
+
+/* Flash region to be used for RAM(n) initialization data.*/
+REGION_ALIAS("RAM_INIT_FLASH_LMA", flash0);
+
/* RAM region to be used for Main stack. This stack accommodates the processing
- of all exceptions and interrupts*/
+ of all exceptions and interrupts.*/
REGION_ALIAS("MAIN_STACK_RAM", ram0);
/* RAM region to be used for the process stack. This is the stack used by
@@ -40,6 +73,7 @@ REGION_ALIAS("PROCESS_STACK_RAM", ram0); /* RAM region to be used for data segment.*/
REGION_ALIAS("DATA_RAM", ram0);
+REGION_ALIAS("DATA_RAM_LMA", flash0);
/* RAM region to be used for BSS segment.*/
REGION_ALIAS("BSS_RAM", ram0);
@@ -47,4 +81,5 @@ REGION_ALIAS("BSS_RAM", ram0); /* RAM region to be used for the default heap.*/
REGION_ALIAS("HEAP_RAM", ram0);
+/* Generic rules inclusion.*/
INCLUDE rules.ld
|