diff options
| author | bellard <bellard> | 2004-10-04 21:57:35 +0000 |
|---|---|---|
| committer | bellard <bellard> | 2004-10-04 21:57:35 +0000 |
| commit | 79c72b241998ee9ae533ae31a78913c4c50ca43e (patch) | |
| tree | f2c8a602821cf2883886718b345c96374d72c374 /tccelf.c | |
| parent | df36de6507e735faee3448687263a5c877d5f074 (diff) | |
| download | tinycc-79c72b241998ee9ae533ae31a78913c4c50ca43e.tar.gz tinycc-79c72b241998ee9ae533ae31a78913c4c50ca43e.tar.bz2 | |
initial TMS320C67xx support (TK)
Diffstat (limited to 'tccelf.c')
| -rw-r--r-- | tccelf.c | 31 |
1 files changed, 31 insertions, 0 deletions
@@ -548,6 +548,14 @@ static void relocate_section(TCCState *s1, Section *s) fprintf(stderr,"FIXME: handle reloc type %x at %lx [%.8x] to %lx\n", type,addr,(unsigned int )ptr,val); break; +#elif defined(TCC_TARGET_C67) + case R_C60_32: + *(int *)ptr += val; + break; + default: + fprintf(stderr,"FIXME: handle reloc type %x at %lx [%.8x] to %lx\n", + type,addr,(unsigned int )ptr,val); + break; #else #error unsupported processor #endif @@ -754,6 +762,8 @@ static void put_got_entry(TCCState *s1, if (s1->output_type == TCC_OUTPUT_EXE) offset = plt->data_offset - 16; } +#elif defined(TCC_TARGET_C67) + error("C67 got not implemented"); #else #error unsupported CPU #endif @@ -828,6 +838,25 @@ static void build_got_entries(TCCState *s1) sym_index); } break; +#elif defined(TCC_TARGET_C67) + case R_C60_GOT32: + case R_C60_GOTOFF: + case R_C60_GOTPC: + case R_C60_PLT32: + if (!s1->got) + build_got(s1); + if (type == R_C60_GOT32 || type == R_C60_PLT32) { + sym_index = ELF32_R_SYM(rel->r_info); + sym = &((Elf32_Sym *)symtab_section->data)[sym_index]; + /* look at the symbol got offset. If none, then add one */ + if (type == R_C60_GOT32) + reloc_type = R_C60_GLOB_DAT; + else + reloc_type = R_C60_JMP_SLOT; + put_got_entry(s1, reloc_type, sym->st_size, sym->st_info, + sym_index); + } + break; #else #error unsupported CPU #endif @@ -1415,6 +1444,8 @@ int tcc_output_file(TCCState *s1, const char *filename) put32(p + 12, x + get32(p + 12) + s1->plt->data - p); p += 16; } +#elif defined(TCC_TARGET_C67) + /* XXX: TODO */ #else #error unsupported CPU #endif |