diff options
Diffstat (limited to 'arch/arm/lib')
| -rw-r--r-- | arch/arm/lib/relocate.S | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/arm/lib/relocate.S b/arch/arm/lib/relocate.S index 4446da9..7a7c4c0 100644 --- a/arch/arm/lib/relocate.S +++ b/arch/arm/lib/relocate.S @@ -56,8 +56,6 @@ copy_loop: /* * fix .rel.dyn relocations */ - ldr r10, _dynsym_start_ofs /* r10 <- __dynsym_start local ofs */ - add r10, r10, r7 /* r10 <- SRC &__dynsym_start */ ldr r2, _rel_dyn_start_ofs /* r2 <- __rel_dyn_start local ofs */ add r2, r2, r7 /* r2 <- SRC &__rel_dyn_start */ ldr r3, _rel_dyn_end_ofs /* r3 <- __rel_dyn_end local ofs */ @@ -69,17 +67,8 @@ fixloop: and r7, r1, #0xff cmp r7, #23 /* relative fixup? */ beq fixrel - cmp r7, #2 /* absolute fixup? */ - beq fixabs /* ignore unknown type of fixup */ b fixnext -fixabs: - /* absolute fix: set location to (offset) symbol value */ - mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ - add r1, r10, r1 /* r1 <- address of symbol in table */ - ldr r1, [r1, #4] /* r1 <- symbol value */ - add r1, r1, r9 /* r1 <- relocated sym addr */ - b fixnext fixrel: /* relative fix: increase location by offset */ ldr r1, [r0] @@ -106,7 +95,5 @@ _rel_dyn_start_ofs: .word __rel_dyn_start - relocate_code _rel_dyn_end_ofs: .word __rel_dyn_end - relocate_code -_dynsym_start_ofs: - .word __dynsym_start - relocate_code ENDPROC(relocate_code) |