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Update GCC linker for NSC Veneer

pull/7631/head
cyliangtw 2017-09-15 21:37:38 +08:00 committed by Cruz Monrreal II
parent 0be7de013e
commit bcfe934734
1 changed files with 15 additions and 4 deletions
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19
targets/TARGET_NUVOTON/TARGET_M2351/device/TOOLCHAIN_GCC_ARM/M2351.ld
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@ -7,7 +7,8 @@ StackSize = 0x800;
MEMORY MEMORY
{ {
VECTORS (rx) : ORIGIN = 0x00000000, LENGTH = 0x00000400 VECTORS (rx) : ORIGIN = 0x00000000, LENGTH = 0x00000400
FLASH (rx) : ORIGIN = 0x00000400, LENGTH = 0x00080000 - 0x00000400 FLASH (rx) : ORIGIN = 0x00000400, LENGTH = 0x0003F0000 - 0x00000400
NSC_FLASH (rx) : ORIGIN = 0x0003F000, LENGTH = 0x00080000 - 0x0003F000
RAM_INTERN (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00018000 - 0x00000000 RAM_INTERN (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00018000 - 0x00000000
} }
@ -55,6 +56,7 @@ SECTIONS
} > VECTORS } > VECTORS
/* ensure that uvisor bss is at the beginning of memory */ /* ensure that uvisor bss is at the beginning of memory */
.uvisor.bss (NOLOAD): .uvisor.bss (NOLOAD):
{ {
. = ALIGN(32); . = ALIGN(32);
@ -86,7 +88,6 @@ SECTIONS
__uvisor_main_start = .; __uvisor_main_start = .;
*(.uvisor.main) *(.uvisor.main)
__uvisor_main_end = .; __uvisor_main_end = .;
*(.text*) *(.text*)
KEEP(*(.init)) KEEP(*(.init))
@ -111,6 +112,14 @@ SECTIONS
KEEP(*(.eh_frame*)) KEEP(*(.eh_frame*))
} > FLASH } > FLASH
/* Veneer$$CMSE : */
.gnu.sgstubs :
{
__sgstubs_start = .;
*(.gnu.sgstubs.*)
__sgstubs_end = .;
} > NSC_FLASH
.ARM.extab : .ARM.extab :
{ {
*(.ARM.extab* .gnu.linkonce.armextab.*) *(.ARM.extab* .gnu.linkonce.armextab.*)
@ -183,7 +192,7 @@ SECTIONS
} >RAM_INTERN AT>FLASH } >RAM_INTERN AT>FLASH
/* uvisor configuration data */ /* uvisor configuration data */
.uvisor.secure : .uvisor.secure :
{ {
. = ALIGN(32); . = ALIGN(32);
@ -243,13 +252,15 @@ SECTIONS
. += (ORIGIN(RAM_INTERN) + LENGTH(RAM_INTERN) - .); . += (ORIGIN(RAM_INTERN) + LENGTH(RAM_INTERN) - .);
__HeapLimit = .; __HeapLimit = .;
} > RAM_INTERN } > RAM_INTERN
PROVIDE(__heap_size = SIZEOF(.heap)); PROVIDE(__heap_size = SIZEOF(.heap));
PROVIDE(__mbed_sbrk_start = ADDR(.heap)); PROVIDE(__mbed_sbrk_start = ADDR(.heap));
PROVIDE(__mbed_krbs_start = ADDR(.heap) + SIZEOF(.heap)); PROVIDE(__mbed_krbs_start = ADDR(.heap) + SIZEOF(.heap));
/* Provide physical memory boundaries for uVisor. */ /* Provide physical memory boundaries for uVisor. */
__uvisor_flash_start = ORIGIN(VECTORS); __uvisor_flash_start = ORIGIN(VECTORS);
__uvisor_flash_end = ORIGIN(FLASH) + LENGTH(FLASH); __uvisor_flash_end = ORIGIN(FLASH) + LENGTH(FLASH);
__uvisor_sram_start = ORIGIN(RAM_INTERN); __uvisor_sram_start = ORIGIN(RAM_INTERN);
__uvisor_sram_end = ORIGIN(RAM_INTERN) + LENGTH(RAM_INTERN); __uvisor_sram_end = ORIGIN(RAM_INTERN) + LENGTH(RAM_INTERN);
} }