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author | Richard Pennington <rich@pennware.com> | 2012-11-09 23:32:57 +0100 |
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committer | rofl0r <retnyg@gmx.net> | 2012-11-13 18:15:10 +0100 |
commit | 7669d1e334e6b96455eece78da43bf830b93d697 (patch) | |
tree | 6649acfaa61ec6780498b55fa8015ca4f7a6cdae /arch/ppc/reloc.h | |
parent | 1e717ea3d2a864e00e507f1a70a892c551955f1b (diff) | |
download | musl-7669d1e334e6b96455eece78da43bf830b93d697.tar.gz musl-7669d1e334e6b96455eece78da43bf830b93d697.tar.xz musl-7669d1e334e6b96455eece78da43bf830b93d697.zip |
import preliminary ppc work by rdp.
Diffstat (limited to 'arch/ppc/reloc.h')
-rw-r--r-- | arch/ppc/reloc.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/ppc/reloc.h b/arch/ppc/reloc.h new file mode 100644 index 00000000..10e89aa3 --- /dev/null +++ b/arch/ppc/reloc.h @@ -0,0 +1,26 @@ +#include <string.h> +#include <elf.h> + +#define ETC_LDSO_PATH "/etc/ld-musl-arm.path" + +#define IS_COPY(x) ((x)==R_ARM_COPY) +#define IS_PLT(x) ((x)==R_ARM_JUMP_SLOT) + +static inline void do_single_reloc(size_t *reloc_addr, int type, size_t sym_val, size_t sym_size, unsigned char *base_addr, size_t addend) +{ + switch(type) { + case R_ARM_ABS32: + *reloc_addr += sym_val; + break; + case R_ARM_GLOB_DAT: + case R_ARM_JUMP_SLOT: + *reloc_addr = sym_val; + break; + case R_ARM_RELATIVE: + *reloc_addr += (size_t)base_addr; + break; + case R_ARM_COPY: + memcpy(reloc_addr, (void *)sym_val, sym_size); + break; + } +} |