diff options
Diffstat (limited to 'bl32/tsp/tsp.ld.S')
| -rw-r--r-- | bl32/tsp/tsp.ld.S | 70 |
1 files changed, 8 insertions, 62 deletions
diff --git a/bl32/tsp/tsp.ld.S b/bl32/tsp/tsp.ld.S index 592e24557..d86ae5587 100644 --- a/bl32/tsp/tsp.ld.S +++ b/bl32/tsp/tsp.ld.S @@ -4,8 +4,8 @@ * SPDX-License-Identifier: BSD-3-Clause */ +#include <common/bl_common.ld.h> #include <lib/xlat_tables/xlat_tables_defs.h> -#include <platform_def.h> OUTPUT_FORMAT(PLATFORM_LINKER_FORMAT) OUTPUT_ARCH(PLATFORM_LINKER_ARCH) @@ -37,15 +37,7 @@ SECTIONS __RODATA_START__ = .; *(.rodata*) - /* - * Keep the .got section in the RO section as it is patched - * prior to enabling the MMU and having the .got in RO is better for - * security. GOT is a table of addresses so ensure 8-byte alignment. - */ - . = ALIGN(8); - __GOT_START__ = .; - *(.got) - __GOT_END__ = .; + RODATA_COMMON . = ALIGN(PAGE_SIZE); __RODATA_END__ = .; @@ -57,15 +49,7 @@ SECTIONS *(.text*) *(.rodata*) - /* - * Keep the .got section in the RO section as it is patched - * prior to enabling the MMU and having the .got in RO is better for - * security. GOT is a table of addresses so ensure 8-byte alignment. - */ - . = ALIGN(8); - __GOT_START__ = .; - *(.got) - __GOT_END__ = .; + RODATA_COMMON *(.vectors) @@ -86,54 +70,16 @@ SECTIONS */ __RW_START__ = . ; - .data . : { - __DATA_START__ = .; - *(.data*) - __DATA_END__ = .; - } >RAM - - /* - * .rela.dyn needs to come after .data for the read-elf utility to parse - * this section correctly. Ensure 8-byte alignment so that the fields of - * RELA data structure are aligned. - */ - . = ALIGN(8); - __RELA_START__ = .; - .rela.dyn . : { - } >RAM - __RELA_END__ = .; + DATA_SECTION >RAM + RELA_SECTION >RAM #ifdef TSP_PROGBITS_LIMIT ASSERT(. <= TSP_PROGBITS_LIMIT, "TSP progbits has exceeded its limit.") #endif - stacks (NOLOAD) : { - __STACKS_START__ = .; - *(tzfw_normal_stacks) - __STACKS_END__ = .; - } >RAM - - /* - * The .bss section gets initialised to 0 at runtime. - * Its base address should be 16-byte aligned for better performance of the - * zero-initialization code. - */ - .bss : ALIGN(16) { - __BSS_START__ = .; - *(SORT_BY_ALIGNMENT(.bss*)) - *(COMMON) - __BSS_END__ = .; - } >RAM - - /* - * The xlat_table section is for full, aligned page tables (4K). - * Removing them from .bss avoids forcing 4K alignment on - * the .bss section. The tables are initialized to zero by the translation - * tables library. - */ - xlat_table (NOLOAD) : { - *(xlat_table) - } >RAM + STACK_SECTION >RAM + BSS_SECTION >RAM + XLAT_TABLE_SECTION >RAM #if USE_COHERENT_MEM /* |