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Add MBED_APP_START & MBED_APP_SIZE check/set to MTS_MDOT_F411RE arm linker

pull/13470/head
Leon Lindenfelser 2020-08-20 10:21:12 -05:00
parent aa2c80fa52
commit 622b7cfc60
1 changed files with 21 additions and 7 deletions
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28
targets/TARGET_STM/TARGET_STM32F4/TARGET_MTS_MDOT_F411RE/TOOLCHAIN_ARM/stm32f411re.sct
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@ -28,29 +28,43 @@
; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
#if !defined(MBED_APP_START)
#define MBED_APP_START 0x08000000
#endif
#if !defined(MBED_APP_SIZE)
#define MBED_APP_SIZE 0x80000
#endif
#if !defined(MBED_BOOT_STACK_SIZE) #if !defined(MBED_BOOT_STACK_SIZE)
#define MBED_BOOT_STACK_SIZE 0x400 #define MBED_BOOT_STACK_SIZE 0x400
#endif #endif
#define Stack_Size MBED_BOOT_STACK_SIZE #define Stack_Size MBED_BOOT_STACK_SIZE
; STM32F411RE: 512 KB FLASH (0x80000) + 128 KB SRAM (0x20000) #define MBED_RAM_START 0x20000000
; FIRST 64 KB FLASH FOR BOOTLOADER #define MBED_RAM_SIZE 0x20000
; REST 448 KB FLASH FOR APPLICATION #define MBED_VECTTABLE_RAM_START (MBED_RAM_START)
LR_IROM1 0x08010000 0x70000 { ; load region size_region #define MBED_VECTTABLE_RAM_SIZE 0x198
#define MBED_RAM0_START (MBED_RAM_START + MBED_VECTTABLE_RAM_SIZE)
#define MBED_RAM0_SIZE (MBED_RAM_SIZE - MBED_VECTTABLE_RAM_SIZE)
ER_IROM1 0x08010000 0x70000 { ; load address = execution address ; STM32F411RE: 512 KB FLASH (0x80000) + 128 KB SRAM (0x20000) if not using MTS bootloader
; If using MTS bootloader, FIRST 64 KB FLASH FOR BOOTLOADER, REST 448 KB FLASH FOR APPLICATION
LR_IROM1 MBED_APP_START MBED_APP_SIZE { ; load region size_region
ER_IROM1 MBED_APP_START MBED_APP_SIZE { ; load address = execution address
*.o (RESET, +First) *.o (RESET, +First)
*(InRoot$$Sections) *(InRoot$$Sections)
.ANY (+RO) .ANY (+RO)
} }
; Total: 102 vectors = 408 bytes (0x198) to be reserved in RAM ; Total: 102 vectors = 408 bytes (0x198) to be reserved in RAM
RW_IRAM1 (0x20000000+0x198) (0x20000-0x198-Stack_Size) { ; RW data RW_IRAM1 (MBED_RAM0_START) (MBED_RAM0_SIZE-Stack_Size) { ; RW data
.ANY (+RW +ZI) .ANY (+RW +ZI)
} }
ARM_LIB_STACK (0x20000000+0x20000) EMPTY -Stack_Size { ; stack ARM_LIB_STACK (MBED_RAM0_START+MBED_RAM0_SIZE) EMPTY -Stack_Size { ; stack
} }
} }