diff options
Diffstat (limited to 'arch/arm/lib')
| -rw-r--r-- | arch/arm/lib/relocate.S | 7 | ||||
| -rw-r--r-- | arch/arm/lib/sections.c | 2 |
2 files changed, 4 insertions, 5 deletions
diff --git a/arch/arm/lib/relocate.S b/arch/arm/lib/relocate.S index 7a7c4c0..3767a95 100644 --- a/arch/arm/lib/relocate.S +++ b/arch/arm/lib/relocate.S @@ -39,13 +39,12 @@ ENTRY(relocate_code) mov r6, r0 /* save addr of destination */ - ldr r0, =_start /* r0 <- SRC &_start */ + ldr r0, =__image_copy_start /* r0 <- SRC &__image_copy_start */ subs r9, r6, r0 /* r9 <- relocation offset */ beq relocate_done /* skip relocation */ mov r1, r6 /* r1 <- scratch for copy loop */ adr r7, relocate_code /* r7 <- SRC &relocate_code */ - ldr r3, _image_copy_end_ofs /* r3 <- __image_copy_end local ofs */ - add r2, r7, r3 /* r2 <- SRC &__image_copy_end */ + ldr r2, =__image_copy_end /* r2 <- SRC &__image_copy_end */ copy_loop: ldmia r0!, {r10-r11} /* copy from source address [r0] */ @@ -89,8 +88,6 @@ relocate_done: bx lr #endif -_image_copy_end_ofs: - .word __image_copy_end - relocate_code _rel_dyn_start_ofs: .word __rel_dyn_start - relocate_code _rel_dyn_end_ofs: diff --git a/arch/arm/lib/sections.c b/arch/arm/lib/sections.c index e52fec9..03e846f 100644 --- a/arch/arm/lib/sections.c +++ b/arch/arm/lib/sections.c @@ -37,3 +37,5 @@ char __bss_start[0] __attribute__((section(".__bss_start"))); char __bss_end[0] __attribute__((section(".__bss_end"))); +char __image_copy_start[0] __attribute__((section(".__image_copy_start"))); +char __image_copy_end[0] __attribute__((section(".__image_copy_end"))); |