Github/CmBacktrace
1
Fork 0
Code Actions Activity

1、【增加】GCC 编译器的支持。

Browse Source 
Signed-off-by: armink <armink.ztl@gmail.com>
This commit is contained in:
armink
2017-01-11 16:04:46 +08:00
parent 19bc9c03a6
commit 62cef99707
6 changed files with 173 additions and 155 deletions
Download Patch File Download Diff File Expand all files Collapse all files
cm_backtrace/cmb_def.h
+18 -31
View File
@@ -34,7 +34,7 @@
#include <stdlib.h>
/* library software version number */
#define CMB_SW_VERSION "0.1.0"
#define CMB_SW_VERSION "0.1.1"
#define CMB_CPU_ARM_CORTEX_M0 0
#define CMB_CPU_ARM_CORTEX_M3 1
@@ -79,14 +79,21 @@
#define CMB_CODE_SECTION_NAME ".text"
#endif
#elif defined(__GNUC__)
//TODO 待测试
/* C stack block name, default is STACK */
#ifndef CMB_CSTACK_BLOCK_NAME
#define CMB_CSTACK_BLOCK_NAME STACK
/* C stack block start address, defined on linker script file, default is _sstack */
#ifndef CMB_CSTACK_BLOCK_START
#define CMB_CSTACK_BLOCK_START _sstack
#endif
/* code section name, default is ER_IROM1 */
#ifndef CMB_CODE_SECTION_NAME
#define CMB_CODE_SECTION_NAME ER_IROM1
/* C stack block end address, defined on linker script file, default is _estack */
#ifndef CMB_CSTACK_BLOCK_END
#define CMB_CSTACK_BLOCK_END _estack
#endif
/* code section start address, defined on linker script file, default is _stext */
#ifndef CMB_CODE_SECTION_START
#define CMB_CODE_SECTION_START _stext
#endif
/* code section end address, defined on linker script file, default is _etext */
#ifndef CMB_CODE_SECTION_END
#define CMB_CODE_SECTION_END _etext
#endif
#else
#error "not supported compiler"
@@ -263,7 +270,7 @@ if (!(EXPR)) \
#elif defined(__ICCARM__)
#define CMB_ELF_FILE_EXTENSION_NAME ".out"
#elif defined(__GNUC__)
#define CMB_ELF_FILE_EXTENSION_NAME ".o"
#define CMB_ELF_FILE_EXTENSION_NAME ".elf"
#else
#error "not supported compiler"
#endif
@@ -302,17 +309,8 @@ if (!(EXPR)) \
#endif /* (CMB_OS_PLATFORM_TYPE == CMB_OS_PLATFORM_RTT) */
#endif /* (defined(CMB_USING_BARE_METAL_PLATFORM) && defined(CMB_USING_OS_PLATFORM)) */
/* include or export for supported __get_MSP, __get_PSP, __get_SP function */
/* include or export for supported, __get_SP function */
#if defined(__CC_ARM)
static __inline __asm uint32_t __get_MSP(void) {
mrs r0, msp
bx lr
}
static __inline __asm uint32_t __get_PSP(void) {
mrs r0, psp
bx lr
}
static __inline __asm uint32_t __get_SP(void) {
mov r0, sp
bx lr
@@ -320,20 +318,9 @@ if (!(EXPR)) \
#elif defined(__ICCARM__)
#include <intrinsics.h>
#elif defined(__GNUC__)
//TODO 待测试
__attribute__( ( always_inline ) ) static inline uint32_t __get_MSP(void) {
register uint32_t result;
__asm volatile ("MRS %0, msp\n" : "=r" (result) );
return(result);
}
__attribute__( ( always_inline ) ) static inline uint32_t __get_PSP(void) {
register uint32_t result;
__asm volatile ("MRS %0, psp\n" : "=r" (result) );
return(result);
}
__attribute__( ( always_inline ) ) static inline uint32_t __get_SP(void) {
register uint32_t result;
__asm volatile ("MRS %0, sp\n" : "=r" (result) );
__asm volatile ("MOV %0, sp\n" : "=r" (result) );
return(result);
}
#else