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@ -128,7 +128,7 @@ static CONST struct aout_backend_data tic30_aout_backend_data = |
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/* This table lists the relocation types for the TMS320C30. There are
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only a few relocations required, and all must be divided by 4 (>> |
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2) to get the 32-bit addresses in the format the TMS320C30 likes |
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it. */ |
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it. */ |
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reloc_howto_type tic30_aout_howto_table[] = |
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{ |
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EMPTY_HOWTO (-1), |
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@ -210,7 +210,7 @@ tic30_aout_reloc_howto (abfd, relocs, r_index, r_extern, r_pcrel) |
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requires that any relocations for the data section should point to |
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the end of the aligned text section, plus an offset. By default, |
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this does not happen, therefore this function takes care of |
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that. */ |
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that. */ |
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static bfd_reloc_status_type |
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tic30_aout_fix_16 (abfd, reloc_entry, symbol, data, input_section, output_bfd, error_message) |
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@ -224,11 +224,11 @@ tic30_aout_fix_16 (abfd, reloc_entry, symbol, data, input_section, output_bfd, e |
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{ |
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bfd_vma relocation; |
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/* Make sure that the symbol's section is defined. */ |
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/* Make sure that the symbol's section is defined. */ |
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if (symbol->section == &bfd_und_section && (symbol->flags & BSF_WEAK) == 0) |
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return output_bfd ? bfd_reloc_ok : bfd_reloc_undefined; |
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/* Get the size of the input section and turn it into the TMS320C30
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32-bit address format. */ |
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32-bit address format. */ |
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relocation = (symbol->section->vma >> 2); |
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relocation += bfd_get_16 (abfd, (bfd_byte *) data + reloc_entry->address); |
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bfd_put_16 (abfd, relocation, (bfd_byte *) data + reloc_entry->address); |
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@ -236,7 +236,7 @@ tic30_aout_fix_16 (abfd, reloc_entry, symbol, data, input_section, output_bfd, e |
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} |
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/* This function does the same thing as tic30_aout_fix_16 except for 32
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bit relocations. */ |
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bit relocations. */ |
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static bfd_reloc_status_type |
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tic30_aout_fix_32 (abfd, reloc_entry, symbol, data, input_section, |
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@ -251,11 +251,11 @@ tic30_aout_fix_32 (abfd, reloc_entry, symbol, data, input_section, |
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{ |
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bfd_vma relocation; |
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/* Make sure that the symbol's section is defined. */ |
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/* Make sure that the symbol's section is defined. */ |
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if (symbol->section == &bfd_und_section && (symbol->flags & BSF_WEAK) == 0) |
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return output_bfd ? bfd_reloc_ok : bfd_reloc_undefined; |
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/* Get the size of the input section and turn it into the TMS320C30
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32-bit address format. */ |
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32-bit address format. */ |
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relocation = (symbol->section->vma >> 2); |
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relocation += bfd_get_32 (abfd, (bfd_byte *) data + reloc_entry->address); |
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bfd_put_32 (abfd, relocation, (bfd_byte *) data + reloc_entry->address); |
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@ -267,7 +267,7 @@ tic30_aout_fix_32 (abfd, reloc_entry, symbol, data, input_section, |
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useless for a relocation, so we just get the offset value and place |
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a version of this within the object code. |
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tic30_aout_final_link_relocate will then calculate the required |
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relocation to add on to the value in the object code. */ |
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relocation to add on to the value in the object code. */ |
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static bfd_reloc_status_type |
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tic30_aout_fix_pcrel_16 (abfd, reloc_entry, symbol, data, input_section, |
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@ -285,7 +285,7 @@ tic30_aout_fix_pcrel_16 (abfd, reloc_entry, symbol, data, input_section, |
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/* The byte before the location of the fix contains bits 23-16 of
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the pcrel instruction. Bit 21 is set for a delayed instruction |
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which requires on offset of 3 instead of 1. */ |
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which requires on offset of 3 instead of 1. */ |
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if (offset_data & 0x20) |
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relocation -= 3; |
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else |
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@ -295,7 +295,7 @@ tic30_aout_fix_pcrel_16 (abfd, reloc_entry, symbol, data, input_section, |
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} |
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/* These macros will get 24-bit values from the bfd definition.
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Big-endian only. */ |
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Big-endian only. */ |
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#define bfd_getb_24(BFD,ADDR) (bfd_get_8(BFD,ADDR) << 16) | \ |
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(bfd_get_8(BFD,ADDR+1) << 8) | \ |
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(bfd_get_8(BFD,ADDR+2)) |
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@ -563,7 +563,7 @@ tic30_aout_object_p (abfd) |
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* means that it isn't obvious if EXEC_P should be set. |
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* All of the following must be true for an executable: |
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* There must be no relocations, the bfd can be neither an |
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* archive nor an archive element, and the file must be executable. */ |
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* archive nor an archive element, and the file must be executable. */ |
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if (exec.a_trsize + exec.a_drsize == 0 |
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&& bfd_get_format (abfd) == bfd_object && abfd->my_archive == NULL) |
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@ -586,7 +586,6 @@ tic30_aout_object_p (abfd) |
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section contents, and copy_private_bfd_data is not called until |
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after the section contents have been set. */ |
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/*ARGSUSED */ |
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static boolean |
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MY_bfd_copy_private_section_data (ibfd, isec, obfd, osec) |
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bfd *ibfd; |
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@ -720,7 +719,7 @@ MY_bfd_final_link (abfd, info) |
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int pad; |
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/* Set the executable header size to 0, as we don't want one for an
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output. */ |
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output. */ |
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adata (abfd).exec_bytes_size = 0; |
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pos = adata (abfd).exec_bytes_size; |
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/* Text. */ |
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@ -765,7 +764,7 @@ MY_bfd_final_link (abfd, info) |
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obj_bsssec (abfd)->vma = vma; |
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obj_bsssec (abfd)->user_set_vma = 1; |
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/* We are fully resized, so don't readjust in final_link. */ |
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/* We are fully resized, so don't readjust in final_link. */ |
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adata (abfd).magic = z_magic; |
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return NAME (aout, final_link) (abfd, info, MY_final_link_callback); |
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@ -961,7 +960,6 @@ tic30_aout_set_arch_mach (abfd, arch, machine) |
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#define MY_bfd_link_split_section _bfd_generic_link_split_section |
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#endif |
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#ifndef MY_bfd_copy_private_bfd_data |
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#define MY_bfd_copy_private_bfd_data _bfd_generic_bfd_copy_private_bfd_data |
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#endif |
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@ -1058,7 +1056,7 @@ const bfd_target tic30_aout_vec = |
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BFD_JUMP_TABLE_DYNAMIC (MY), |
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NULL, |
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(PTR) MY_backend_data |
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}; |
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#endif /* MY_BFD_TARGET */ |
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Kazu Hirata
26 years ago