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new reloc enum types
This commit is contained in:
Ken Raeburn
parent
db232882e0
commit
8568acaa92
109
bfd/libhppa.h
109
bfd/libhppa.h
@ -32,8 +32,6 @@ struct subspace_dictionary;
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#define FILE_HDR_SIZE sizeof(struct header)
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#define AUX_HDR_SIZE sizeof(struct som_exec_auxhdr)
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unsigned int millicode_start, millicode_end;
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typedef struct hppa_symbol
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{
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asymbol symbol;
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@ -48,27 +46,15 @@ struct hppadata
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struct som_exec_auxhdr *aux_hdr;
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hppa_symbol_type *symbols;
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/* For ease, we do this */
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asection *textsec;
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asection *datasec;
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asection *bsssec;
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/* We remember these offsets so that after check_file_format, we have
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no dependencies on the particular format of the exec_hdr. */
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file_ptr dbx_sym_filepos;
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file_ptr dbx_str_filepos;
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file_ptr hp_sym_filepos;
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file_ptr hp_str_filepos;
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file_ptr sym_filepos;
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file_ptr str_filepos;
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int dbx_sym_count;
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int hp_sym_count;
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unsigned dbx_stringtab_size;
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unsigned hp_stringtab_size;
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unsigned stringtab_size;
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/* Size of a symbol table entry in external form */
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unsigned dbx_symbol_entry_size;
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unsigned hp_symbol_entry_size;
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};
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@ -76,23 +62,13 @@ struct hppa_data_struct {
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struct hppadata a;
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};
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#define padata(bfd) ((bfd)->tdata.hppa_data->a)
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#define obj_file_hdr(bfd) (padata(bfd).file_hdr)
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#define obj_aux_hdr(bfd) (padata(bfd).aux_hdr)
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#define obj_pa_symbols(bfd) (padata(bfd).symbols)
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#define obj_textsec(bfd) (padata(bfd).textsec)
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#define obj_datasec(bfd) (padata(bfd).datasec)
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#define obj_bsssec(bfd) (padata(bfd).bsssec)
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#define obj_dbx_sym_filepos(bfd) (padata(bfd).dbx_sym_filepos)
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#define obj_dbx_str_filepos(bfd) (padata(bfd).dbx_str_filepos)
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#define obj_hp_sym_filepos(bfd) (padata(bfd).hp_sym_filepos)
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#define obj_hp_str_filepos(bfd) (padata(bfd).hp_str_filepos)
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#define obj_dbx_sym_count(bfd) (padata(bfd).dbx_sym_count)
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#define obj_hp_sym_count(bfd) (padata(bfd).hp_sym_count)
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#define obj_dbx_stringtab_size(bfd) (padata(bfd).dbx_stringtab_size)
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#define obj_hp_stringtab_size(bfd) (padata(bfd).hp_stringtab_size)
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#define obj_dbx_symbol_entry_size(bfd) (padata(bfd).dbx_symbol_entry_size)
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#define obj_hp_symbol_entry_size(bfd) (padata(bfd).hp_symbol_entry_size)
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#define padata(bfd) ((bfd)->tdata.hppa_data->a)
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#define obj_file_hdr(bfd) (padata(bfd).file_hdr)
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#define obj_aux_hdr(bfd) (padata(bfd).aux_hdr)
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#define obj_pa_symbols(bfd) (padata(bfd).symbols)
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#define obj_sym_filepos(bfd) (padata(bfd).sym_filepos)
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#define obj_str_filepos(bfd) (padata(bfd).str_filepos)
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#define obj_stringtab_size(bfd) (padata(bfd).stringtab_size)
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/* We take the address of the first element of an asymbol to ensure that the
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macro is only ever applied to an asymbol */
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@ -116,3 +92,68 @@ struct hppa_core_struct
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#define core_datasec(bfd) (core_hdr(bfd)->data_section)
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#define core_stacksec(bfd) (core_hdr(bfd)->stack_section)
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#define core_regsec(bfd) (core_hdr(bfd)->reg_section)
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/* HP PA-RISC relocation types */
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enum hppa_reloc_field_selector_type
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{
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R_HPPA_FSEL = 0x0,
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R_HPPA_LSSEL = 0x1,
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R_HPPA_RSSEL = 0x2,
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R_HPPA_LSEL = 0x3,
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R_HPPA_RSEL = 0x4,
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R_HPPA_LDSEL = 0x5,
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R_HPPA_RDSEL = 0x6,
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R_HPPA_LRSEL = 0x7,
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R_HPPA_RRSEL = 0x8,
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R_HPPA_PSEL = 0x9, /* P' : procedure address for shlib's */
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R_HPPA_LPSEL = 0xa, /* LP' : L' for procedure addresses */
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R_HPPA_RPSEL = 0xb, /* RP' : R' for procedure addresses */
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R_HPPA_TSEL = 0xc, /* T' : DLT-relative offset for shlib's */
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R_HPPA_LTSEL = 0xd, /* LT' : L' for DLT-relative offsets */
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R_HPPA_RTSEL = 0xe /* RT' : R' for DLT-relative offsets */
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};
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/* for compatibility */
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enum hppa_reloc_field_selector_type_alt
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{
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e_fsel = R_HPPA_FSEL,
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e_lssel = R_HPPA_LSSEL,
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e_rssel = R_HPPA_RSSEL,
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e_lsel = R_HPPA_LSEL,
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e_rsel = R_HPPA_RSEL,
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e_ldsel = R_HPPA_LDSEL,
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e_rdsel = R_HPPA_RDSEL,
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e_lrsel = R_HPPA_LRSEL,
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e_rrsel = R_HPPA_RRSEL,
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e_psel = R_HPPA_PSEL, /* P' : procedure address for shlib's */
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e_lpsel = R_HPPA_LPSEL, /* LP' : L' for procedure addresses */
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e_rpsel = R_HPPA_RPSEL, /* RP' : R' for procedure addresses */
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e_tsel = R_HPPA_TSEL, /* T' : DLT-relative offset for shlib's */
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e_ltsel = R_HPPA_LTSEL, /* LT' : L' for DLT-relative offsets */
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e_rtsel = R_HPPA_RTSEL /* RT' : R' for DLT-relative offsets */
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};
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enum hppa_reloc_expr_type
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{
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R_HPPA_E_ONE = 0,
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R_HPPA_E_TWO = 1,
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R_HPPA_E_PCREL = 2,
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R_HPPA_E_CON = 3,
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R_HPPA_E_PLABEL = 7,
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R_HPPA_E_ABS = 18
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};
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/* for compatibility */
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enum hppa_reloc_expr_type_alt
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{
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e_one = R_HPPA_E_ONE,
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e_two = R_HPPA_E_TWO,
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e_pcrel = R_HPPA_E_PCREL,
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e_con = R_HPPA_E_CON,
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e_plabel = R_HPPA_E_PLABEL,
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e_abs = R_HPPA_E_ABS
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};
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