ARMmbed
/
mbed-os
mirror of https://github.com/ARMmbed/mbed-os.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

[ONSEMI] Support boot stack size configuration option

pull/9092/head
Przemyslaw Stekiel 2018-12-18 08:47:19 +01:00
parent 3b170118f3
commit c5a67c9267
3 changed files with 21 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
targets/TARGET_ONSEMI/TARGET_NCS36510/device/TOOLCHAIN_ARM/NCS36510.sct
View File

@ -1,5 +1,11 @@
#! armcc -E
#if !defined(MBED_BOOT_STACK_SIZE)
#define MBED_BOOT_STACK_SIZE 0x400
#endif
#define Stack_Size MBED_BOOT_STACK_SIZE
LR_IROM1 0x00003000 0x0004F000 { ; load region size_region
ER_IROM1 0x00003000 0x0004F000 { ; load address = execution address
*.o (RESET, +First)
@ -11,5 +17,8 @@ LR_IROM1 0x00003000 0x0004F000 { ; load region size_region
RW_IRAM1 0x3FFF4000 + 0x90 { ; 8_byte_aligned(35 vectors * 4 bytes each) = 0x90
.ANY(+RW +ZI)
}
ARM_LIB_HEAP AlignExpr(+0, 8) ALIGN 8 EMPTY (0x3FFF4000 + 0xC000 - AlignExpr(ImageLimit(RW_IRAM1),8) ) {}
ARM_LIB_STACK (0x200000E0+0x00007F20) EMPTY -Stack_Size { ; stack
}
}

10
targets/TARGET_ONSEMI/TARGET_NCS36510/device/TOOLCHAIN_GCC_ARM/NCS36510.ld
View File

@ -2,6 +2,12 @@
* NCS36510 ARM GCC linker script file
*/
#if !defined(MBED_BOOT_STACK_SIZE)
#define MBED_BOOT_STACK_SIZE 0x400
#endif
STACK_SIZE = MBED_BOOT_STACK_SIZE;
MEMORY {
FIB (rx) : ORIGIN = 0x00002000, LENGTH = 0x00000800
TRIM (rx) : ORIGIN = 0x00002800, LENGTH = 0x00000800
@ -169,12 +175,12 @@ MEMORY {
{
__StackLimit = .;
*(.stack*);
. += 0x800 - (. - __StackLimit);
. += STACK_SIZE - (. - __StackLimit);
} > RAM
/* Set stack top to end of RAM */
__StackTop = ORIGIN(RAM) + LENGTH(RAM);
__StackLimit = __StackTop - SIZEOF(.stack);
__StackLimit = __StackTop - STACK_SIZE;
PROVIDE(__stack = __StackTop);
}

5
targets/TARGET_ONSEMI/TARGET_NCS36510/device/TOOLCHAIN_IAR/NCS36510.icf
View File

@ -29,7 +29,10 @@ define symbol __ICFEDIT_region_ERAM3_start__ = 0x0;
define symbol __ICFEDIT_region_ERAM3_end__ = 0x0;
/*-Sizes-*/
define symbol __ICFEDIT_size_cstack__ = 0x200;
if (!isdefinedsymbol(MBED_BOOT_STACK_SIZE)) {
define symbol MBED_BOOT_STACK_SIZE = 0x400;
}
define symbol __ICFEDIT_size_cstack__ = MBED_BOOT_STACK_SIZE;
define symbol __ICFEDIT_size_heap__ = 0x4000;
/**** End of ICF editor section. ###ICF###*/