rem: dprintf("arch_elf_relocate_rela: not supported on PPC\n"); return B_ERROR;
add: int i; struct Elf32_Sym *sym; int vlErr; addr_t S = 0; addr_t final_val;  #define P         ((addr_t)(image->regions[0].delta + rel[i].r_offset)) #define A         ((addr_t)rel[i].r_addend) #define B         (image->regions[0].delta)  for (i = 0; i * (int)sizeof(struct Elf32_Rela) < rel_len; i++) { #if CHATTY dprintf("looking at rel type %d, offset 0x%x, sym 0x%x, addend 0x%x\n", ELF32_R_TYPE(rel[i].r_info), rel[i].r_offset, ELF32_R_SYM(rel[i].r_info), rel[i].r_addend); #endif switch (ELF32_R_TYPE(rel[i].r_info)) { case R_PPC_ADDR32: case R_PPC_ADDR24: case R_PPC_ADDR16: case R_PPC_ADDR16_LO: case R_PPC_ADDR16_HI: case R_PPC_ADDR16_HA: case R_PPC_REL24: sym = SYMBOL(image, ELF32_R_SYM(rel[i].r_info));  vlErr = elf_resolve_symbol(image, sym, resolve_image, sym_prepend, &S); if (vlErr<0) return vlErr; break; }  switch (ELF32_R_TYPE(rel[i].r_info)) { case R_PPC_NONE: continue;  case R_PPC_ADDR32: final_val = S + A; break;  case R_PPC_ADDR16: *(Elf32_Half*)P = S; continue;  case R_PPC_ADDR16_LO: *(Elf32_Half*)P = S & 0xffff; continue;  case R_PPC_ADDR16_HI: *(Elf32_Half*)P = (S >> 16) & 0xffff; continue;  case R_PPC_ADDR16_HA: *(Elf32_Half*)P = ((S >> 16) + ((S & 0x8000) ? 1 : 0)) & 0xFFFF; continue;  case R_PPC_REL24: final_val = (*(Elf32_Word *)P & 0xff000003) | ((S + A - P) & 0x3fffffc); break;  case R_PPC_RELATIVE: final_val = B + A; break;  default: dprintf("arch_elf_relocate_rela: unhandled relocation type %d\n", ELF32_R_TYPE(rel[i].r_info)); return B_ERROR; } #if CHATTY dprintf("going to put 0x%x at 0x%x\n", final_val, P); #endif *(addr_t *)P = final_val; }  return B_NO_ERROR;
context: arch_elf_relocate_rela(struct elf_image_info *image, const char *sym_prepend,	struct elf_image_info *resolve_image, struct Elf32_Rela *rel, int rel_len){	dprintf("arch_elf_relocate_rela: not supported on PPC\n");	return B_ERROR;}