/* BFD library support routines for architectures.
- Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- 2000, 2001, 2002
- Free Software Foundation, Inc.
+ Copyright (C) 1990-2020 Free Software Foundation, Inc.
Hacked by John Gilmore and Steve Chamberlain of Cygnus Support.
-This file is part of BFD, the Binary File Descriptor library.
+ This file is part of BFD, the Binary File Descriptor library.
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
-#include "bfd.h"
#include "sysdep.h"
+#include "bfd.h"
#include "libbfd.h"
#include "safe-ctype.h"
Another field indicates which processor within
the family is in use. The machine gives a number which
distinguishes different versions of the architecture,
- containing, for example, 2 and 3 for Intel i960 KA and i960 KB,
- and 68020 and 68030 for Motorola 68020 and 68030.
+ containing, for example, 68020 for Motorola 68020.
.enum bfd_architecture
.{
. bfd_arch_unknown, {* File arch not known. *}
. bfd_arch_obscure, {* Arch known, not one of these. *}
-. bfd_arch_m68k, {* Motorola 68xxx *}
-.#define bfd_mach_m68000 1
-.#define bfd_mach_m68008 2
-.#define bfd_mach_m68010 3
-.#define bfd_mach_m68020 4
-.#define bfd_mach_m68030 5
-.#define bfd_mach_m68040 6
-.#define bfd_mach_m68060 7
-.#define bfd_mach_cpu32 8
-.#define bfd_mach_mcf5200 9
-.#define bfd_mach_mcf5206e 10
-.#define bfd_mach_mcf5307 11
-.#define bfd_mach_mcf5407 12
-. bfd_arch_vax, {* DEC Vax *}
-. bfd_arch_i960, {* Intel 960 *}
-. {* The order of the following is important.
-. lower number indicates a machine type that
-. only accepts a subset of the instructions
-. available to machines with higher numbers.
-. The exception is the "ca", which is
-. incompatible with all other machines except
-. "core". *}
-.
-.#define bfd_mach_i960_core 1
-.#define bfd_mach_i960_ka_sa 2
-.#define bfd_mach_i960_kb_sb 3
-.#define bfd_mach_i960_mc 4
-.#define bfd_mach_i960_xa 5
-.#define bfd_mach_i960_ca 6
-.#define bfd_mach_i960_jx 7
-.#define bfd_mach_i960_hx 8
+. bfd_arch_m68k, {* Motorola 68xxx. *}
+.#define bfd_mach_m68000 1
+.#define bfd_mach_m68008 2
+.#define bfd_mach_m68010 3
+.#define bfd_mach_m68020 4
+.#define bfd_mach_m68030 5
+.#define bfd_mach_m68040 6
+.#define bfd_mach_m68060 7
+.#define bfd_mach_cpu32 8
+.#define bfd_mach_fido 9
+.#define bfd_mach_mcf_isa_a_nodiv 10
+.#define bfd_mach_mcf_isa_a 11
+.#define bfd_mach_mcf_isa_a_mac 12
+.#define bfd_mach_mcf_isa_a_emac 13
+.#define bfd_mach_mcf_isa_aplus 14
+.#define bfd_mach_mcf_isa_aplus_mac 15
+.#define bfd_mach_mcf_isa_aplus_emac 16
+.#define bfd_mach_mcf_isa_b_nousp 17
+.#define bfd_mach_mcf_isa_b_nousp_mac 18
+.#define bfd_mach_mcf_isa_b_nousp_emac 19
+.#define bfd_mach_mcf_isa_b 20
+.#define bfd_mach_mcf_isa_b_mac 21
+.#define bfd_mach_mcf_isa_b_emac 22
+.#define bfd_mach_mcf_isa_b_float 23
+.#define bfd_mach_mcf_isa_b_float_mac 24
+.#define bfd_mach_mcf_isa_b_float_emac 25
+.#define bfd_mach_mcf_isa_c 26
+.#define bfd_mach_mcf_isa_c_mac 27
+.#define bfd_mach_mcf_isa_c_emac 28
+.#define bfd_mach_mcf_isa_c_nodiv 29
+.#define bfd_mach_mcf_isa_c_nodiv_mac 30
+.#define bfd_mach_mcf_isa_c_nodiv_emac 31
+. bfd_arch_vax, {* DEC Vax. *}
.
-. bfd_arch_or32, {* OpenRISC 32 *}
+. bfd_arch_or1k, {* OpenRISC 1000. *}
+.#define bfd_mach_or1k 1
+.#define bfd_mach_or1knd 2
.
-. bfd_arch_a29k, {* AMD 29000 *}
-. bfd_arch_sparc, {* SPARC *}
+. bfd_arch_sparc, {* SPARC. *}
.#define bfd_mach_sparc 1
.{* The difference between v8plus and v9 is that v9 is a true 64 bit env. *}
.#define bfd_mach_sparc_sparclet 2
.#define bfd_mach_sparc_v9a 8 {* with ultrasparc add'ns. *}
.#define bfd_mach_sparc_v8plusb 9 {* with cheetah add'ns. *}
.#define bfd_mach_sparc_v9b 10 {* with cheetah add'ns. *}
+.#define bfd_mach_sparc_v8plusc 11 {* with UA2005 and T1 add'ns. *}
+.#define bfd_mach_sparc_v9c 12 {* with UA2005 and T1 add'ns. *}
+.#define bfd_mach_sparc_v8plusd 13 {* with UA2007 and T3 add'ns. *}
+.#define bfd_mach_sparc_v9d 14 {* with UA2007 and T3 add'ns. *}
+.#define bfd_mach_sparc_v8pluse 15 {* with OSA2001 and T4 add'ns (no IMA). *}
+.#define bfd_mach_sparc_v9e 16 {* with OSA2001 and T4 add'ns (no IMA). *}
+.#define bfd_mach_sparc_v8plusv 17 {* with OSA2011 and T4 and IMA and FJMAU add'ns. *}
+.#define bfd_mach_sparc_v9v 18 {* with OSA2011 and T4 and IMA and FJMAU add'ns. *}
+.#define bfd_mach_sparc_v8plusm 19 {* with OSA2015 and M7 add'ns. *}
+.#define bfd_mach_sparc_v9m 20 {* with OSA2015 and M7 add'ns. *}
+.#define bfd_mach_sparc_v8plusm8 21 {* with OSA2017 and M8 add'ns. *}
+.#define bfd_mach_sparc_v9m8 22 {* with OSA2017 and M8 add'ns. *}
.{* Nonzero if MACH has the v9 instruction set. *}
.#define bfd_mach_sparc_v9_p(mach) \
-. ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
+. ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
. && (mach) != bfd_mach_sparc_sparclite_le)
-. bfd_arch_mips, {* MIPS Rxxxx *}
+.{* Nonzero if MACH is a 64 bit sparc architecture. *}
+.#define bfd_mach_sparc_64bit_p(mach) \
+. ((mach) >= bfd_mach_sparc_v9 \
+. && (mach) != bfd_mach_sparc_v8plusb \
+. && (mach) != bfd_mach_sparc_v8plusc \
+. && (mach) != bfd_mach_sparc_v8plusd \
+. && (mach) != bfd_mach_sparc_v8pluse \
+. && (mach) != bfd_mach_sparc_v8plusv \
+. && (mach) != bfd_mach_sparc_v8plusm \
+. && (mach) != bfd_mach_sparc_v8plusm8)
+. bfd_arch_spu, {* PowerPC SPU. *}
+.#define bfd_mach_spu 256
+. bfd_arch_mips, {* MIPS Rxxxx. *}
.#define bfd_mach_mips3000 3000
.#define bfd_mach_mips3900 3900
.#define bfd_mach_mips4000 4000
.#define bfd_mach_mips4010 4010
.#define bfd_mach_mips4100 4100
.#define bfd_mach_mips4111 4111
+.#define bfd_mach_mips4120 4120
.#define bfd_mach_mips4300 4300
.#define bfd_mach_mips4400 4400
.#define bfd_mach_mips4600 4600
.#define bfd_mach_mips4650 4650
.#define bfd_mach_mips5000 5000
+.#define bfd_mach_mips5400 5400
+.#define bfd_mach_mips5500 5500
+.#define bfd_mach_mips5900 5900
.#define bfd_mach_mips6000 6000
+.#define bfd_mach_mips7000 7000
.#define bfd_mach_mips8000 8000
+.#define bfd_mach_mips9000 9000
.#define bfd_mach_mips10000 10000
.#define bfd_mach_mips12000 12000
+.#define bfd_mach_mips14000 14000
+.#define bfd_mach_mips16000 16000
.#define bfd_mach_mips16 16
-.#define bfd_mach_mips5 5
-.#define bfd_mach_mips_sb1 12310201 {* octal 'SB', 01 *}
-.#define bfd_mach_mipsisa32 32
-.#define bfd_mach_mipsisa64 64
-. bfd_arch_i386, {* Intel 386 *}
-.#define bfd_mach_i386_i386 0
-.#define bfd_mach_i386_i8086 1
-.#define bfd_mach_i386_i386_intel_syntax 2
-.#define bfd_mach_x86_64 3
-.#define bfd_mach_x86_64_intel_syntax 4
-. bfd_arch_we32k, {* AT&T WE32xxx *}
-. bfd_arch_tahoe, {* CCI/Harris Tahoe *}
-. bfd_arch_i860, {* Intel 860 *}
-. bfd_arch_i370, {* IBM 360/370 Mainframes *}
-. bfd_arch_romp, {* IBM ROMP PC/RT *}
-. bfd_arch_alliant, {* Alliant *}
-. bfd_arch_convex, {* Convex *}
-. bfd_arch_m88k, {* Motorola 88xxx *}
-. bfd_arch_pyramid, {* Pyramid Technology *}
-. bfd_arch_h8300, {* Hitachi H8/300 *}
-.#define bfd_mach_h8300 1
-.#define bfd_mach_h8300h 2
-.#define bfd_mach_h8300s 3
-. bfd_arch_pdp11, {* DEC PDP-11 *}
-. bfd_arch_powerpc, {* PowerPC *}
-.#define bfd_mach_ppc 0
-.#define bfd_mach_ppc64 1
+.#define bfd_mach_mips5 5
+.#define bfd_mach_mips_loongson_2e 3001
+.#define bfd_mach_mips_loongson_2f 3002
+.#define bfd_mach_mips_gs464 3003
+.#define bfd_mach_mips_gs464e 3004
+.#define bfd_mach_mips_gs264e 3005
+.#define bfd_mach_mips_sb1 12310201 {* octal 'SB', 01. *}
+.#define bfd_mach_mips_octeon 6501
+.#define bfd_mach_mips_octeonp 6601
+.#define bfd_mach_mips_octeon2 6502
+.#define bfd_mach_mips_octeon3 6503
+.#define bfd_mach_mips_xlr 887682 {* decimal 'XLR'. *}
+.#define bfd_mach_mips_interaptiv_mr2 736550 {* decimal 'IA2'. *}
+.#define bfd_mach_mipsisa32 32
+.#define bfd_mach_mipsisa32r2 33
+.#define bfd_mach_mipsisa32r3 34
+.#define bfd_mach_mipsisa32r5 36
+.#define bfd_mach_mipsisa32r6 37
+.#define bfd_mach_mipsisa64 64
+.#define bfd_mach_mipsisa64r2 65
+.#define bfd_mach_mipsisa64r3 66
+.#define bfd_mach_mipsisa64r5 68
+.#define bfd_mach_mipsisa64r6 69
+.#define bfd_mach_mips_micromips 96
+. bfd_arch_i386, {* Intel 386. *}
+.#define bfd_mach_i386_intel_syntax (1 << 0)
+.#define bfd_mach_i386_i8086 (1 << 1)
+.#define bfd_mach_i386_i386 (1 << 2)
+.#define bfd_mach_x86_64 (1 << 3)
+.#define bfd_mach_x64_32 (1 << 4)
+.#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
+.#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
+.#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
+. bfd_arch_l1om, {* Intel L1OM. *}
+.#define bfd_mach_l1om (1 << 5)
+.#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
+. bfd_arch_k1om, {* Intel K1OM. *}
+.#define bfd_mach_k1om (1 << 6)
+.#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
+.#define bfd_mach_i386_nacl (1 << 7)
+.#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
+.#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
+.#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
+. bfd_arch_iamcu, {* Intel MCU. *}
+.#define bfd_mach_iamcu (1 << 8)
+.#define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
+.#define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
+. bfd_arch_romp, {* IBM ROMP PC/RT. *}
+. bfd_arch_convex, {* Convex. *}
+. bfd_arch_m98k, {* Motorola 98xxx. *}
+. bfd_arch_pyramid, {* Pyramid Technology. *}
+. bfd_arch_h8300, {* Renesas H8/300 (formerly Hitachi H8/300). *}
+.#define bfd_mach_h8300 1
+.#define bfd_mach_h8300h 2
+.#define bfd_mach_h8300s 3
+.#define bfd_mach_h8300hn 4
+.#define bfd_mach_h8300sn 5
+.#define bfd_mach_h8300sx 6
+.#define bfd_mach_h8300sxn 7
+. bfd_arch_pdp11, {* DEC PDP-11. *}
+. bfd_arch_plugin,
+. bfd_arch_powerpc, {* PowerPC. *}
+.#define bfd_mach_ppc 32
+.#define bfd_mach_ppc64 64
.#define bfd_mach_ppc_403 403
.#define bfd_mach_ppc_403gc 4030
+.#define bfd_mach_ppc_405 405
.#define bfd_mach_ppc_505 505
.#define bfd_mach_ppc_601 601
.#define bfd_mach_ppc_602 602
.#define bfd_mach_ppc_rs64ii 642
.#define bfd_mach_ppc_rs64iii 643
.#define bfd_mach_ppc_7400 7400
-. bfd_arch_rs6000, {* IBM RS/6000 *}
-.#define bfd_mach_rs6k 0
+.#define bfd_mach_ppc_e500 500
+.#define bfd_mach_ppc_e500mc 5001
+.#define bfd_mach_ppc_e500mc64 5005
+.#define bfd_mach_ppc_e5500 5006
+.#define bfd_mach_ppc_e6500 5007
+.#define bfd_mach_ppc_titan 83
+.#define bfd_mach_ppc_vle 84
+. bfd_arch_rs6000, {* IBM RS/6000. *}
+.#define bfd_mach_rs6k 6000
.#define bfd_mach_rs6k_rs1 6001
.#define bfd_mach_rs6k_rsc 6003
.#define bfd_mach_rs6k_rs2 6002
-. bfd_arch_hppa, {* HP PA RISC *}
-. bfd_arch_d10v, {* Mitsubishi D10V *}
-.#define bfd_mach_d10v 0
+. bfd_arch_hppa, {* HP PA RISC. *}
+.#define bfd_mach_hppa10 10
+.#define bfd_mach_hppa11 11
+.#define bfd_mach_hppa20 20
+.#define bfd_mach_hppa20w 25
+. bfd_arch_d10v, {* Mitsubishi D10V. *}
+.#define bfd_mach_d10v 1
.#define bfd_mach_d10v_ts2 2
.#define bfd_mach_d10v_ts3 3
-. bfd_arch_d30v, {* Mitsubishi D30V *}
-. bfd_arch_m68hc11, {* Motorola 68HC11 *}
-. bfd_arch_m68hc12, {* Motorola 68HC12 *}
-. bfd_arch_z8k, {* Zilog Z8000 *}
+. bfd_arch_d30v, {* Mitsubishi D30V. *}
+. bfd_arch_dlx, {* DLX. *}
+. bfd_arch_m68hc11, {* Motorola 68HC11. *}
+. bfd_arch_m68hc12, {* Motorola 68HC12. *}
+.#define bfd_mach_m6812_default 0
+.#define bfd_mach_m6812 1
+.#define bfd_mach_m6812s 2
+. bfd_arch_m9s12x, {* Freescale S12X. *}
+. bfd_arch_m9s12xg, {* Freescale XGATE. *}
+. bfd_arch_s12z, {* Freescale S12Z. *}
+.#define bfd_mach_s12z_default 0
+. bfd_arch_z8k, {* Zilog Z8000. *}
.#define bfd_mach_z8001 1
.#define bfd_mach_z8002 2
-. bfd_arch_h8500, {* Hitachi H8/500 *}
-. bfd_arch_sh, {* Hitachi SH *}
-.#define bfd_mach_sh 0
-.#define bfd_mach_sh2 0x20
-.#define bfd_mach_sh_dsp 0x2d
-.#define bfd_mach_sh3 0x30
-.#define bfd_mach_sh3_dsp 0x3d
-.#define bfd_mach_sh3e 0x3e
-.#define bfd_mach_sh4 0x40
-.#define bfd_mach_sh5 0x50
-. bfd_arch_alpha, {* Dec Alpha *}
-.#define bfd_mach_alpha_ev4 0x10
-.#define bfd_mach_alpha_ev5 0x20
-.#define bfd_mach_alpha_ev6 0x30
+. bfd_arch_sh, {* Renesas / SuperH SH (formerly Hitachi SH). *}
+.#define bfd_mach_sh 1
+.#define bfd_mach_sh2 0x20
+.#define bfd_mach_sh_dsp 0x2d
+.#define bfd_mach_sh2a 0x2a
+.#define bfd_mach_sh2a_nofpu 0x2b
+.#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
+.#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
+.#define bfd_mach_sh2a_or_sh4 0x2a3
+.#define bfd_mach_sh2a_or_sh3e 0x2a4
+.#define bfd_mach_sh2e 0x2e
+.#define bfd_mach_sh3 0x30
+.#define bfd_mach_sh3_nommu 0x31
+.#define bfd_mach_sh3_dsp 0x3d
+.#define bfd_mach_sh3e 0x3e
+.#define bfd_mach_sh4 0x40
+.#define bfd_mach_sh4_nofpu 0x41
+.#define bfd_mach_sh4_nommu_nofpu 0x42
+.#define bfd_mach_sh4a 0x4a
+.#define bfd_mach_sh4a_nofpu 0x4b
+.#define bfd_mach_sh4al_dsp 0x4d
+. bfd_arch_alpha, {* Dec Alpha. *}
+.#define bfd_mach_alpha_ev4 0x10
+.#define bfd_mach_alpha_ev5 0x20
+.#define bfd_mach_alpha_ev6 0x30
. bfd_arch_arm, {* Advanced Risc Machines ARM. *}
+.#define bfd_mach_arm_unknown 0
.#define bfd_mach_arm_2 1
.#define bfd_mach_arm_2a 2
.#define bfd_mach_arm_3 3
-.#define bfd_mach_arm_3M 4
-.#define bfd_mach_arm_4 5
-.#define bfd_mach_arm_4T 6
-.#define bfd_mach_arm_5 7
+.#define bfd_mach_arm_3M 4
+.#define bfd_mach_arm_4 5
+.#define bfd_mach_arm_4T 6
+.#define bfd_mach_arm_5 7
.#define bfd_mach_arm_5T 8
.#define bfd_mach_arm_5TE 9
.#define bfd_mach_arm_XScale 10
-. bfd_arch_ns32k, {* National Semiconductors ns32000 *}
-. bfd_arch_w65, {* WDC 65816 *}
-. bfd_arch_tic30, {* Texas Instruments TMS320C30 *}
-. bfd_arch_tic54x, {* Texas Instruments TMS320C54X *}
-. bfd_arch_tic80, {* TI TMS320c80 (MVP) *}
-. bfd_arch_v850, {* NEC V850 *}
-.#define bfd_mach_v850 0
-.#define bfd_mach_v850e 'E'
-.#define bfd_mach_v850ea 'A'
-. bfd_arch_arc, {* ARC Cores *}
-.#define bfd_mach_arc_5 0
-.#define bfd_mach_arc_6 1
-.#define bfd_mach_arc_7 2
-.#define bfd_mach_arc_8 3
-. bfd_arch_m32r, {* Mitsubishi M32R/D *}
-.#define bfd_mach_m32r 0 {* For backwards compatibility. *}
+.#define bfd_mach_arm_ep9312 11
+.#define bfd_mach_arm_iWMMXt 12
+.#define bfd_mach_arm_iWMMXt2 13
+.#define bfd_mach_arm_5TEJ 14
+.#define bfd_mach_arm_6 15
+.#define bfd_mach_arm_6KZ 16
+.#define bfd_mach_arm_6T2 17
+.#define bfd_mach_arm_6K 18
+.#define bfd_mach_arm_7 19
+.#define bfd_mach_arm_6M 20
+.#define bfd_mach_arm_6SM 21
+.#define bfd_mach_arm_7EM 22
+.#define bfd_mach_arm_8 23
+.#define bfd_mach_arm_8R 24
+.#define bfd_mach_arm_8M_BASE 25
+.#define bfd_mach_arm_8M_MAIN 26
+.#define bfd_mach_arm_8_1M_MAIN 27
+. bfd_arch_nds32, {* Andes NDS32. *}
+.#define bfd_mach_n1 1
+.#define bfd_mach_n1h 2
+.#define bfd_mach_n1h_v2 3
+.#define bfd_mach_n1h_v3 4
+.#define bfd_mach_n1h_v3m 5
+. bfd_arch_ns32k, {* National Semiconductors ns32000. *}
+. bfd_arch_tic30, {* Texas Instruments TMS320C30. *}
+. bfd_arch_tic4x, {* Texas Instruments TMS320C3X/4X. *}
+.#define bfd_mach_tic3x 30
+.#define bfd_mach_tic4x 40
+. bfd_arch_tic54x, {* Texas Instruments TMS320C54X. *}
+. bfd_arch_tic6x, {* Texas Instruments TMS320C6X. *}
+. bfd_arch_v850, {* NEC V850. *}
+. bfd_arch_v850_rh850,{* NEC V850 (using RH850 ABI). *}
+.#define bfd_mach_v850 1
+.#define bfd_mach_v850e 'E'
+.#define bfd_mach_v850e1 '1'
+.#define bfd_mach_v850e2 0x4532
+.#define bfd_mach_v850e2v3 0x45325633
+.#define bfd_mach_v850e3v5 0x45335635 {* ('E'|'3'|'V'|'5'). *}
+. bfd_arch_arc, {* ARC Cores. *}
+.#define bfd_mach_arc_a4 0
+.#define bfd_mach_arc_a5 1
+.#define bfd_mach_arc_arc600 2
+.#define bfd_mach_arc_arc601 4
+.#define bfd_mach_arc_arc700 3
+.#define bfd_mach_arc_arcv2 5
+. bfd_arch_m32c, {* Renesas M16C/M32C. *}
+.#define bfd_mach_m16c 0x75
+.#define bfd_mach_m32c 0x78
+. bfd_arch_m32r, {* Renesas M32R (formerly Mitsubishi M32R/D). *}
+.#define bfd_mach_m32r 1 {* For backwards compatibility. *}
.#define bfd_mach_m32rx 'x'
-. bfd_arch_mn10200, {* Matsushita MN10200 *}
-. bfd_arch_mn10300, {* Matsushita MN10300 *}
-.#define bfd_mach_mn10300 300
+.#define bfd_mach_m32r2 '2'
+. bfd_arch_mn10200, {* Matsushita MN10200. *}
+. bfd_arch_mn10300, {* Matsushita MN10300. *}
+.#define bfd_mach_mn10300 300
.#define bfd_mach_am33 330
+.#define bfd_mach_am33_2 332
. bfd_arch_fr30,
.#define bfd_mach_fr30 0x46523330
+. bfd_arch_frv,
+.#define bfd_mach_frv 1
+.#define bfd_mach_frvsimple 2
+.#define bfd_mach_fr300 300
+.#define bfd_mach_fr400 400
+.#define bfd_mach_fr450 450
+.#define bfd_mach_frvtomcat 499 {* fr500 prototype. *}
+.#define bfd_mach_fr500 500
+.#define bfd_mach_fr550 550
+. bfd_arch_moxie, {* The moxie processor. *}
+.#define bfd_mach_moxie 1
+. bfd_arch_ft32, {* The ft32 processor. *}
+.#define bfd_mach_ft32 1
+.#define bfd_mach_ft32b 2
. bfd_arch_mcore,
-. bfd_arch_ia64, {* HP/Intel ia64 *}
-.#define bfd_mach_ia64_elf64 0
-.#define bfd_mach_ia64_elf32 1
+. bfd_arch_mep,
+.#define bfd_mach_mep 1
+.#define bfd_mach_mep_h1 0x6831
+.#define bfd_mach_mep_c5 0x6335
+. bfd_arch_metag,
+.#define bfd_mach_metag 1
+. bfd_arch_ia64, {* HP/Intel ia64. *}
+.#define bfd_mach_ia64_elf64 64
+.#define bfd_mach_ia64_elf32 32
+. bfd_arch_ip2k, {* Ubicom IP2K microcontrollers. *}
+.#define bfd_mach_ip2022 1
+.#define bfd_mach_ip2022ext 2
+. bfd_arch_iq2000, {* Vitesse IQ2000. *}
+.#define bfd_mach_iq2000 1
+.#define bfd_mach_iq10 2
+. bfd_arch_bpf, {* Linux eBPF. *}
+.#define bfd_mach_bpf 1
+. bfd_arch_epiphany, {* Adapteva EPIPHANY. *}
+.#define bfd_mach_epiphany16 1
+.#define bfd_mach_epiphany32 2
+. bfd_arch_mt,
+.#define bfd_mach_ms1 1
+.#define bfd_mach_mrisc2 2
+.#define bfd_mach_ms2 3
. bfd_arch_pj,
. bfd_arch_avr, {* Atmel AVR microcontrollers. *}
.#define bfd_mach_avr1 1
.#define bfd_mach_avr2 2
+.#define bfd_mach_avr25 25
.#define bfd_mach_avr3 3
+.#define bfd_mach_avr31 31
+.#define bfd_mach_avr35 35
.#define bfd_mach_avr4 4
.#define bfd_mach_avr5 5
-. bfd_arch_cris, {* Axis CRIS *}
-. bfd_arch_s390, {* IBM s390 *}
-.#define bfd_mach_s390_esa 0
-.#define bfd_mach_s390_esame 1
-. bfd_arch_openrisc, {* OpenRISC *}
+.#define bfd_mach_avr51 51
+.#define bfd_mach_avr6 6
+.#define bfd_mach_avrtiny 100
+.#define bfd_mach_avrxmega1 101
+.#define bfd_mach_avrxmega2 102
+.#define bfd_mach_avrxmega3 103
+.#define bfd_mach_avrxmega4 104
+.#define bfd_mach_avrxmega5 105
+.#define bfd_mach_avrxmega6 106
+.#define bfd_mach_avrxmega7 107
+. bfd_arch_bfin, {* ADI Blackfin. *}
+.#define bfd_mach_bfin 1
+. bfd_arch_cr16, {* National Semiconductor CompactRISC (ie CR16). *}
+.#define bfd_mach_cr16 1
+. bfd_arch_crx, {* National Semiconductor CRX. *}
+.#define bfd_mach_crx 1
+. bfd_arch_cris, {* Axis CRIS. *}
+.#define bfd_mach_cris_v0_v10 255
+.#define bfd_mach_cris_v32 32
+.#define bfd_mach_cris_v10_v32 1032
+. bfd_arch_riscv,
+.#define bfd_mach_riscv32 132
+.#define bfd_mach_riscv64 164
+. bfd_arch_rl78,
+.#define bfd_mach_rl78 0x75
+. bfd_arch_rx, {* Renesas RX. *}
+.#define bfd_mach_rx 0x75
+.#define bfd_mach_rx_v2 0x76
+.#define bfd_mach_rx_v3 0x77
+. bfd_arch_s390, {* IBM s390. *}
+.#define bfd_mach_s390_31 31
+.#define bfd_mach_s390_64 64
+. bfd_arch_score, {* Sunplus score. *}
+.#define bfd_mach_score3 3
+.#define bfd_mach_score7 7
. bfd_arch_mmix, {* Donald Knuth's educational processor. *}
. bfd_arch_xstormy16,
-.#define bfd_mach_xstormy16 0
+.#define bfd_mach_xstormy16 1
+. bfd_arch_msp430, {* Texas Instruments MSP430 architecture. *}
+.#define bfd_mach_msp11 11
+.#define bfd_mach_msp110 110
+.#define bfd_mach_msp12 12
+.#define bfd_mach_msp13 13
+.#define bfd_mach_msp14 14
+.#define bfd_mach_msp15 15
+.#define bfd_mach_msp16 16
+.#define bfd_mach_msp20 20
+.#define bfd_mach_msp21 21
+.#define bfd_mach_msp22 22
+.#define bfd_mach_msp23 23
+.#define bfd_mach_msp24 24
+.#define bfd_mach_msp26 26
+.#define bfd_mach_msp31 31
+.#define bfd_mach_msp32 32
+.#define bfd_mach_msp33 33
+.#define bfd_mach_msp41 41
+.#define bfd_mach_msp42 42
+.#define bfd_mach_msp43 43
+.#define bfd_mach_msp44 44
+.#define bfd_mach_msp430x 45
+.#define bfd_mach_msp46 46
+.#define bfd_mach_msp47 47
+.#define bfd_mach_msp54 54
+. bfd_arch_xc16x, {* Infineon's XC16X Series. *}
+.#define bfd_mach_xc16x 1
+.#define bfd_mach_xc16xl 2
+.#define bfd_mach_xc16xs 3
+. bfd_arch_xgate, {* Freescale XGATE. *}
+.#define bfd_mach_xgate 1
+. bfd_arch_xtensa, {* Tensilica's Xtensa cores. *}
+.#define bfd_mach_xtensa 1
+. bfd_arch_z80,
+.#define bfd_mach_gbz80 0 {* GameBoy Z80 (reduced instruction set) *}
+.#define bfd_mach_z80strict 1 {* Z80 without undocumented opcodes. *}
+.#define bfd_mach_z180 2 {* Z180: successor with additional instructions, but without halves of ix and iy *}
+.#define bfd_mach_z80 3 {* Z80 with ixl, ixh, iyl, and iyh. *}
+.#define bfd_mach_ez80_z80 4 {* eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode *}
+.#define bfd_mach_ez80_adl 5 {* eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode *}
+.#define bfd_mach_z80full 7 {* Z80 with all undocumented instructions. *}
+.#define bfd_mach_r800 11 {* R800: successor with multiplication. *}
+. bfd_arch_lm32, {* Lattice Mico32. *}
+.#define bfd_mach_lm32 1
+. bfd_arch_microblaze,{* Xilinx MicroBlaze. *}
+. bfd_arch_tilepro, {* Tilera TILEPro. *}
+. bfd_arch_tilegx, {* Tilera TILE-Gx. *}
+.#define bfd_mach_tilepro 1
+.#define bfd_mach_tilegx 1
+.#define bfd_mach_tilegx32 2
+. bfd_arch_aarch64, {* AArch64. *}
+.#define bfd_mach_aarch64 0
+.#define bfd_mach_aarch64_ilp32 32
+. bfd_arch_nios2, {* Nios II. *}
+.#define bfd_mach_nios2 0
+.#define bfd_mach_nios2r1 1
+.#define bfd_mach_nios2r2 2
+. bfd_arch_visium, {* Visium. *}
+.#define bfd_mach_visium 1
+. bfd_arch_wasm32, {* WebAssembly. *}
+.#define bfd_mach_wasm32 1
+. bfd_arch_pru, {* PRU. *}
+.#define bfd_mach_pru 0
+. bfd_arch_nfp, {* Netronome Flow Processor *}
+.#define bfd_mach_nfp3200 0x3200
+.#define bfd_mach_nfp6000 0x6000
+. bfd_arch_csky, {* C-SKY. *}
+.#define bfd_mach_ck_unknown 0
+.#define bfd_mach_ck510 1
+.#define bfd_mach_ck610 2
+.#define bfd_mach_ck801 3
+.#define bfd_mach_ck802 4
+.#define bfd_mach_ck803 5
+.#define bfd_mach_ck807 6
+.#define bfd_mach_ck810 7
. bfd_arch_last
. };
*/
. const char *arch_name;
. const char *printable_name;
. unsigned int section_align_power;
-. {* True if this is the default machine for the architecture. *}
-. boolean the_default;
-. const struct bfd_arch_info * (*compatible)
-. PARAMS ((const struct bfd_arch_info *a,
-. const struct bfd_arch_info *b));
+. {* TRUE if this is the default machine for the architecture.
+. The default arch should be the first entry for an arch so that
+. all the entries for that arch can be accessed via <<next>>. *}
+. bfd_boolean the_default;
+. const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
+. const struct bfd_arch_info *);
.
-. boolean (*scan) PARAMS ((const struct bfd_arch_info *, const char *));
+. bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
+.
+. {* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
+. IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
+. TRUE, the buffer contains code. *}
+. void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
+. bfd_boolean code);
.
. const struct bfd_arch_info *next;
+.
+. {* On some architectures the offset for a relocation can point into
+. the middle of an instruction. This field specifies the maximum
+. offset such a relocation can have (in octets). This affects the
+. behaviour of the disassembler, since a value greater than zero
+. means that it may need to disassemble an instruction twice, once
+. to get its length and then a second time to display it. If the
+. value is negative then this has to be done for every single
+. instruction, regardless of the offset of the reloc. *}
+. signed int max_reloc_offset_into_insn;
.}
.bfd_arch_info_type;
.
*/
-extern const bfd_arch_info_type bfd_a29k_arch;
+extern const bfd_arch_info_type bfd_aarch64_arch;
extern const bfd_arch_info_type bfd_alpha_arch;
extern const bfd_arch_info_type bfd_arc_arch;
extern const bfd_arch_info_type bfd_arm_arch;
extern const bfd_arch_info_type bfd_avr_arch;
+extern const bfd_arch_info_type bfd_bfin_arch;
+extern const bfd_arch_info_type bfd_cr16_arch;
extern const bfd_arch_info_type bfd_cris_arch;
+extern const bfd_arch_info_type bfd_crx_arch;
+extern const bfd_arch_info_type bfd_csky_arch;
extern const bfd_arch_info_type bfd_d10v_arch;
extern const bfd_arch_info_type bfd_d30v_arch;
+extern const bfd_arch_info_type bfd_dlx_arch;
+extern const bfd_arch_info_type bfd_bpf_arch;
+extern const bfd_arch_info_type bfd_epiphany_arch;
extern const bfd_arch_info_type bfd_fr30_arch;
+extern const bfd_arch_info_type bfd_frv_arch;
extern const bfd_arch_info_type bfd_h8300_arch;
-extern const bfd_arch_info_type bfd_h8500_arch;
extern const bfd_arch_info_type bfd_hppa_arch;
-extern const bfd_arch_info_type bfd_i370_arch;
extern const bfd_arch_info_type bfd_i386_arch;
-extern const bfd_arch_info_type bfd_i860_arch;
-extern const bfd_arch_info_type bfd_i960_arch;
+extern const bfd_arch_info_type bfd_iamcu_arch;
extern const bfd_arch_info_type bfd_ia64_arch;
+extern const bfd_arch_info_type bfd_ip2k_arch;
+extern const bfd_arch_info_type bfd_iq2000_arch;
+extern const bfd_arch_info_type bfd_k1om_arch;
+extern const bfd_arch_info_type bfd_l1om_arch;
+extern const bfd_arch_info_type bfd_lm32_arch;
+extern const bfd_arch_info_type bfd_m32c_arch;
extern const bfd_arch_info_type bfd_m32r_arch;
extern const bfd_arch_info_type bfd_m68hc11_arch;
extern const bfd_arch_info_type bfd_m68hc12_arch;
+extern const bfd_arch_info_type bfd_m9s12x_arch;
+extern const bfd_arch_info_type bfd_m9s12xg_arch;
+extern const bfd_arch_info_type bfd_s12z_arch;
extern const bfd_arch_info_type bfd_m68k_arch;
-extern const bfd_arch_info_type bfd_m88k_arch;
extern const bfd_arch_info_type bfd_mcore_arch;
+extern const bfd_arch_info_type bfd_mep_arch;
+extern const bfd_arch_info_type bfd_metag_arch;
extern const bfd_arch_info_type bfd_mips_arch;
+extern const bfd_arch_info_type bfd_microblaze_arch;
extern const bfd_arch_info_type bfd_mmix_arch;
extern const bfd_arch_info_type bfd_mn10200_arch;
extern const bfd_arch_info_type bfd_mn10300_arch;
+extern const bfd_arch_info_type bfd_moxie_arch;
+extern const bfd_arch_info_type bfd_ft32_arch;
+extern const bfd_arch_info_type bfd_msp430_arch;
+extern const bfd_arch_info_type bfd_mt_arch;
+extern const bfd_arch_info_type bfd_nds32_arch;
+extern const bfd_arch_info_type bfd_nfp_arch;
+extern const bfd_arch_info_type bfd_nios2_arch;
extern const bfd_arch_info_type bfd_ns32k_arch;
-extern const bfd_arch_info_type bfd_openrisc_arch;
-extern const bfd_arch_info_type bfd_or32_arch;
+extern const bfd_arch_info_type bfd_or1k_arch;
extern const bfd_arch_info_type bfd_pdp11_arch;
extern const bfd_arch_info_type bfd_pj_arch;
+extern const bfd_arch_info_type bfd_plugin_arch;
extern const bfd_arch_info_type bfd_powerpc_archs[];
#define bfd_powerpc_arch bfd_powerpc_archs[0]
+extern const bfd_arch_info_type bfd_pru_arch;
+extern const bfd_arch_info_type bfd_riscv_arch;
extern const bfd_arch_info_type bfd_rs6000_arch;
+extern const bfd_arch_info_type bfd_rl78_arch;
+extern const bfd_arch_info_type bfd_rx_arch;
extern const bfd_arch_info_type bfd_s390_arch;
+extern const bfd_arch_info_type bfd_score_arch;
extern const bfd_arch_info_type bfd_sh_arch;
extern const bfd_arch_info_type bfd_sparc_arch;
+extern const bfd_arch_info_type bfd_spu_arch;
extern const bfd_arch_info_type bfd_tic30_arch;
+extern const bfd_arch_info_type bfd_tic4x_arch;
extern const bfd_arch_info_type bfd_tic54x_arch;
-extern const bfd_arch_info_type bfd_tic80_arch;
+extern const bfd_arch_info_type bfd_tic6x_arch;
+extern const bfd_arch_info_type bfd_tilegx_arch;
+extern const bfd_arch_info_type bfd_tilepro_arch;
extern const bfd_arch_info_type bfd_v850_arch;
+extern const bfd_arch_info_type bfd_v850_rh850_arch;
extern const bfd_arch_info_type bfd_vax_arch;
-extern const bfd_arch_info_type bfd_we32k_arch;
-extern const bfd_arch_info_type bfd_w65_arch;
+extern const bfd_arch_info_type bfd_visium_arch;
+extern const bfd_arch_info_type bfd_wasm32_arch;
extern const bfd_arch_info_type bfd_xstormy16_arch;
+extern const bfd_arch_info_type bfd_xtensa_arch;
+extern const bfd_arch_info_type bfd_xc16x_arch;
+extern const bfd_arch_info_type bfd_xgate_arch;
+extern const bfd_arch_info_type bfd_z80_arch;
extern const bfd_arch_info_type bfd_z8k_arch;
static const bfd_arch_info_type * const bfd_archures_list[] =
#ifdef SELECT_ARCHITECTURES
SELECT_ARCHITECTURES,
#else
- &bfd_a29k_arch,
+ &bfd_aarch64_arch,
&bfd_alpha_arch,
&bfd_arc_arch,
&bfd_arm_arch,
&bfd_avr_arch,
+ &bfd_bfin_arch,
+ &bfd_cr16_arch,
&bfd_cris_arch,
+ &bfd_crx_arch,
+ &bfd_csky_arch,
&bfd_d10v_arch,
&bfd_d30v_arch,
+ &bfd_dlx_arch,
+ &bfd_bpf_arch,
+ &bfd_epiphany_arch,
&bfd_fr30_arch,
+ &bfd_frv_arch,
&bfd_h8300_arch,
- &bfd_h8500_arch,
&bfd_hppa_arch,
- &bfd_i370_arch,
&bfd_i386_arch,
- &bfd_i860_arch,
- &bfd_i960_arch,
+ &bfd_iamcu_arch,
&bfd_ia64_arch,
+ &bfd_ip2k_arch,
+ &bfd_iq2000_arch,
+ &bfd_k1om_arch,
+ &bfd_l1om_arch,
+ &bfd_lm32_arch,
+ &bfd_m32c_arch,
&bfd_m32r_arch,
&bfd_m68hc11_arch,
&bfd_m68hc12_arch,
+ &bfd_m9s12x_arch,
+ &bfd_m9s12xg_arch,
+ &bfd_s12z_arch,
&bfd_m68k_arch,
- &bfd_m88k_arch,
&bfd_mcore_arch,
+ &bfd_mep_arch,
+ &bfd_metag_arch,
+ &bfd_microblaze_arch,
&bfd_mips_arch,
&bfd_mmix_arch,
&bfd_mn10200_arch,
&bfd_mn10300_arch,
+ &bfd_moxie_arch,
+ &bfd_ft32_arch,
+ &bfd_msp430_arch,
+ &bfd_mt_arch,
+ &bfd_nds32_arch,
+ &bfd_nfp_arch,
+ &bfd_nios2_arch,
&bfd_ns32k_arch,
- &bfd_openrisc_arch,
- &bfd_or32_arch,
+ &bfd_or1k_arch,
&bfd_pdp11_arch,
&bfd_powerpc_arch,
+ &bfd_pru_arch,
+ &bfd_riscv_arch,
+ &bfd_rl78_arch,
&bfd_rs6000_arch,
+ &bfd_rx_arch,
&bfd_s390_arch,
+ &bfd_score_arch,
&bfd_sh_arch,
&bfd_sparc_arch,
+ &bfd_spu_arch,
&bfd_tic30_arch,
+ &bfd_tic4x_arch,
&bfd_tic54x_arch,
- &bfd_tic80_arch,
+ &bfd_tic6x_arch,
+ &bfd_tilegx_arch,
+ &bfd_tilepro_arch,
&bfd_v850_arch,
+ &bfd_v850_rh850_arch,
&bfd_vax_arch,
- &bfd_w65_arch,
- &bfd_we32k_arch,
+ &bfd_visium_arch,
+ &bfd_wasm32_arch,
&bfd_xstormy16_arch,
+ &bfd_xtensa_arch,
+ &bfd_xc16x_arch,
+ &bfd_xgate_arch,
+ &bfd_z80_arch,
&bfd_z8k_arch,
#endif
0
bfd_printable_name
SYNOPSIS
- const char *bfd_printable_name(bfd *abfd);
+ const char *bfd_printable_name (bfd *abfd);
DESCRIPTION
Return a printable string representing the architecture and machine
*/
const char *
-bfd_printable_name (abfd)
- bfd *abfd;
+bfd_printable_name (bfd *abfd)
{
return abfd->arch_info->printable_name;
}
bfd_scan_arch
SYNOPSIS
- const bfd_arch_info_type *bfd_scan_arch(const char *string);
+ const bfd_arch_info_type *bfd_scan_arch (const char *string);
DESCRIPTION
Figure out if BFD supports any cpu which could be described with
*/
const bfd_arch_info_type *
-bfd_scan_arch (string)
- const char *string;
+bfd_scan_arch (const char *string)
{
const bfd_arch_info_type * const *app, *ap;
bfd_arch_list
SYNOPSIS
- const char **bfd_arch_list(void);
+ const char **bfd_arch_list (void);
DESCRIPTION
Return a freshly malloced NULL-terminated vector of the names
*/
const char **
-bfd_arch_list ()
+bfd_arch_list (void)
{
int vec_length = 0;
const char **name_ptr;
bfd_arch_get_compatible
SYNOPSIS
- const bfd_arch_info_type *bfd_arch_get_compatible(
- const bfd *abfd,
- const bfd *bbfd);
+ const bfd_arch_info_type *bfd_arch_get_compatible
+ (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
DESCRIPTION
- Determine whether two BFDs'
- architectures and machine types are compatible. Calculates
- the lowest common denominator between the two architectures
- and machine types implied by the BFDs and returns a pointer to
- an <<arch_info>> structure describing the compatible machine.
+ Determine whether two BFDs' architectures and machine types
+ are compatible. Calculates the lowest common denominator
+ between the two architectures and machine types implied by
+ the BFDs and returns a pointer to an <<arch_info>> structure
+ describing the compatible machine.
*/
const bfd_arch_info_type *
-bfd_arch_get_compatible (abfd, bbfd)
- const bfd *abfd;
- const bfd *bbfd;
+bfd_arch_get_compatible (const bfd *abfd,
+ const bfd *bbfd,
+ bfd_boolean accept_unknowns)
{
- /* If either architecture is unknown, then all we can do is assume
- the user knows what he's doing. */
- if (abfd->arch_info->arch == bfd_arch_unknown)
- return bbfd->arch_info;
- if (bbfd->arch_info->arch == bfd_arch_unknown)
- return abfd->arch_info;
+ const bfd *ubfd, *kbfd;
- /* Otherwise architecture-specific code has to decide. */
- return abfd->arch_info->compatible (abfd->arch_info, bbfd->arch_info);
+ /* Look for an unknown architecture. */
+ if (abfd->arch_info->arch == bfd_arch_unknown)
+ ubfd = abfd, kbfd = bbfd;
+ else if (bbfd->arch_info->arch == bfd_arch_unknown)
+ ubfd = bbfd, kbfd = abfd;
+ else
+ /* Otherwise architecture-specific code has to decide. */
+ return abfd->arch_info->compatible (abfd->arch_info, bbfd->arch_info);
+
+ /* We can allow an unknown architecture if accept_unknowns is true,
+ if UBFD is an IR object, or if the target is the "binary" format,
+ which has an unknown architecture. Since the binary format can
+ only be set by explicit request from the user, it is safe
+ to assume that they know what they are doing. */
+ if (accept_unknowns
+ || ubfd->plugin_format == bfd_plugin_yes
+ || strcmp (bfd_get_target (ubfd), "binary") == 0)
+ return kbfd->arch_info;
+ return NULL;
}
/*
.extern const bfd_arch_info_type bfd_default_arch_struct;
*/
-const bfd_arch_info_type bfd_default_arch_struct = {
- 32, 32, 8, bfd_arch_unknown, 0, "unknown", "unknown", 2, true,
+const bfd_arch_info_type bfd_default_arch_struct =
+{
+ 32, 32, 8, bfd_arch_unknown, 0, "unknown", "unknown", 2, TRUE,
bfd_default_compatible,
bfd_default_scan,
- 0,
+ bfd_arch_default_fill,
+ 0, 0
};
/*
bfd_set_arch_info
SYNOPSIS
- void bfd_set_arch_info(bfd *abfd, const bfd_arch_info_type *arg);
+ void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
DESCRIPTION
Set the architecture info of @var{abfd} to @var{arg}.
*/
void
-bfd_set_arch_info (abfd, arg)
- bfd *abfd;
- const bfd_arch_info_type *arg;
+bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg)
{
abfd->arch_info = arg;
}
/*
-INTERNAL_FUNCTION
+FUNCTION
bfd_default_set_arch_mach
SYNOPSIS
- boolean bfd_default_set_arch_mach(bfd *abfd,
- enum bfd_architecture arch,
- unsigned long mach);
+ bfd_boolean bfd_default_set_arch_mach
+ (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
DESCRIPTION
Set the architecture and machine type in BFD @var{abfd}
pointer.
*/
-boolean
-bfd_default_set_arch_mach (abfd, arch, mach)
- bfd *abfd;
- enum bfd_architecture arch;
- unsigned long mach;
+bfd_boolean
+bfd_default_set_arch_mach (bfd *abfd,
+ enum bfd_architecture arch,
+ unsigned long mach)
{
- const bfd_arch_info_type * const *app, *ap;
-
- for (app = bfd_archures_list; *app != NULL; app++)
- {
- for (ap = *app; ap != NULL; ap = ap->next)
- {
- if (ap->arch == arch
- && (ap->mach == mach
- || (mach == 0 && ap->the_default)))
- {
- abfd->arch_info = ap;
- return true;
- }
- }
- }
+ abfd->arch_info = bfd_lookup_arch (arch, mach);
+ if (abfd->arch_info != NULL)
+ return TRUE;
abfd->arch_info = &bfd_default_arch_struct;
bfd_set_error (bfd_error_bad_value);
- return false;
+ return FALSE;
}
/*
bfd_get_arch
SYNOPSIS
- enum bfd_architecture bfd_get_arch(bfd *abfd);
+ enum bfd_architecture bfd_get_arch (const bfd *abfd);
DESCRIPTION
Return the enumerated type which describes the BFD @var{abfd}'s
*/
enum bfd_architecture
-bfd_get_arch (abfd)
- bfd *abfd;
+bfd_get_arch (const bfd *abfd)
{
return abfd->arch_info->arch;
}
bfd_get_mach
SYNOPSIS
- unsigned long bfd_get_mach(bfd *abfd);
+ unsigned long bfd_get_mach (const bfd *abfd);
DESCRIPTION
Return the long type which describes the BFD @var{abfd}'s
*/
unsigned long
-bfd_get_mach (abfd)
- bfd *abfd;
+bfd_get_mach (const bfd *abfd)
{
return abfd->arch_info->mach;
}
bfd_arch_bits_per_byte
SYNOPSIS
- unsigned int bfd_arch_bits_per_byte(bfd *abfd);
+ unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
DESCRIPTION
Return the number of bits in one of the BFD @var{abfd}'s
*/
unsigned int
-bfd_arch_bits_per_byte (abfd)
- bfd *abfd;
+bfd_arch_bits_per_byte (const bfd *abfd)
{
return abfd->arch_info->bits_per_byte;
}
bfd_arch_bits_per_address
SYNOPSIS
- unsigned int bfd_arch_bits_per_address(bfd *abfd);
+ unsigned int bfd_arch_bits_per_address (const bfd *abfd);
DESCRIPTION
Return the number of bits in one of the BFD @var{abfd}'s
*/
unsigned int
-bfd_arch_bits_per_address (abfd)
- bfd *abfd;
+bfd_arch_bits_per_address (const bfd *abfd)
{
return abfd->arch_info->bits_per_address;
}
SYNOPSIS
const bfd_arch_info_type *bfd_default_compatible
- (const bfd_arch_info_type *a,
- const bfd_arch_info_type *b);
+ (const bfd_arch_info_type *a, const bfd_arch_info_type *b);
DESCRIPTION
The default function for testing for compatibility.
*/
const bfd_arch_info_type *
-bfd_default_compatible (a, b)
- const bfd_arch_info_type *a;
- const bfd_arch_info_type *b;
+bfd_default_compatible (const bfd_arch_info_type *a,
+ const bfd_arch_info_type *b)
{
if (a->arch != b->arch)
return NULL;
+ if (a->bits_per_word != b->bits_per_word)
+ return NULL;
+
if (a->mach > b->mach)
return a;
bfd_default_scan
SYNOPSIS
- boolean bfd_default_scan(const struct bfd_arch_info *info, const char *string);
+ bfd_boolean bfd_default_scan
+ (const struct bfd_arch_info *info, const char *string);
DESCRIPTION
The default function for working out whether this is an
architecture hit and a machine hit.
*/
-boolean
-bfd_default_scan (info, string)
- const bfd_arch_info_type *info;
- const char *string;
+bfd_boolean
+bfd_default_scan (const bfd_arch_info_type *info, const char *string)
{
const char *ptr_src;
const char *ptr_tst;
default architecture? */
if (strcasecmp (string, info->arch_name) == 0
&& info->the_default)
- return true;
+ return TRUE;
/* Exact match of the machine name (PRINTABLE_NAME)? */
if (strcasecmp (string, info->printable_name) == 0)
- return true;
+ return TRUE;
/* Given that printable_name contains no colon, attempt to match:
ARCH_NAME [ ":" ] PRINTABLE_NAME? */
{
if (strcasecmp (string + strlen_arch_name + 1,
info->printable_name) == 0)
- return true;
+ return TRUE;
}
else
{
if (strcasecmp (string + strlen_arch_name,
info->printable_name) == 0)
- return true;
+ return TRUE;
}
}
}
if (strncasecmp (string, info->printable_name, colon_index) == 0
&& strcasecmp (string + colon_index,
info->printable_name + colon_index + 1) == 0)
- return true;
+ return TRUE;
}
/* Given that PRINTABLE_NAME has the form: <arch> ":" <mach>; Do not
- attempt to match just <mach>, it could be ambigious. This test
+ attempt to match just <mach>, it could be ambiguous. This test
is left until later. */
/* NOTE: The below is retained for compatibility only. Please do
switch (number)
{
- /* FIXME: These are needed to parse IEEE objects. */
- /* The following seven case's are here only for compatibility with
- older binutils (at least IEEE objects from binutils 2.9.1 require
- them). */
- case bfd_mach_m68000:
- case bfd_mach_m68010:
- case bfd_mach_m68020:
- case bfd_mach_m68030:
- case bfd_mach_m68040:
- case bfd_mach_m68060:
- case bfd_mach_cpu32:
- arch = bfd_arch_m68k;
- break;
case 68000:
arch = bfd_arch_m68k;
number = bfd_mach_m68000;
break;
case 5200:
arch = bfd_arch_m68k;
- number = bfd_mach_mcf5200;
+ number = bfd_mach_mcf_isa_a_nodiv;
break;
case 5206:
arch = bfd_arch_m68k;
- number = bfd_mach_mcf5206e;
+ number = bfd_mach_mcf_isa_a_mac;
break;
case 5307:
arch = bfd_arch_m68k;
- number = bfd_mach_mcf5307;
+ number = bfd_mach_mcf_isa_a_mac;
break;
case 5407:
arch = bfd_arch_m68k;
- number = bfd_mach_mcf5407;
+ number = bfd_mach_mcf_isa_b_nousp_mac;
break;
-
- case 32000:
- arch = bfd_arch_we32k;
+ case 5282:
+ arch = bfd_arch_m68k;
+ number = bfd_mach_mcf_isa_aplus_emac;
break;
case 3000:
break;
default:
- return false;
+ return FALSE;
}
if (arch != info->arch)
- return false;
+ return FALSE;
if (number != info->mach)
- return false;
+ return FALSE;
- return true;
+ return TRUE;
}
/*
bfd_get_arch_info
SYNOPSIS
- const bfd_arch_info_type * bfd_get_arch_info(bfd *abfd);
+ const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
DESCRIPTION
Return the architecture info struct in @var{abfd}.
*/
const bfd_arch_info_type *
-bfd_get_arch_info (abfd)
- bfd *abfd;
+bfd_get_arch_info (bfd *abfd)
{
return abfd->arch_info;
}
SYNOPSIS
const bfd_arch_info_type *bfd_lookup_arch
- (enum bfd_architecture
- arch,
- unsigned long machine);
+ (enum bfd_architecture arch, unsigned long machine);
DESCRIPTION
- Look for the architecure info structure which matches the
+ Look for the architecture info structure which matches the
arguments @var{arch} and @var{machine}. A machine of 0 matches the
machine/architecture structure which marks itself as the
default.
*/
const bfd_arch_info_type *
-bfd_lookup_arch (arch, machine)
- enum bfd_architecture arch;
- unsigned long machine;
+bfd_lookup_arch (enum bfd_architecture arch, unsigned long machine)
{
const bfd_arch_info_type * const *app, *ap;
SYNOPSIS
const char *bfd_printable_arch_mach
- (enum bfd_architecture arch, unsigned long machine);
+ (enum bfd_architecture arch, unsigned long machine);
DESCRIPTION
Return a printable string representing the architecture and
*/
const char *
-bfd_printable_arch_mach (arch, machine)
- enum bfd_architecture arch;
- unsigned long machine;
+bfd_printable_arch_mach (enum bfd_architecture arch, unsigned long machine)
{
const bfd_arch_info_type *ap = bfd_lookup_arch (arch, machine);
bfd_octets_per_byte
SYNOPSIS
- unsigned int bfd_octets_per_byte(bfd *abfd);
+ unsigned int bfd_octets_per_byte (const bfd *abfd,
+ const asection *sec);
DESCRIPTION
Return the number of octets (8-bit quantities) per target byte
- (minimum addressable unit). In most cases, this will be one, but some
- DSP targets have 16, 32, or even 48 bits per byte.
+ (minimum addressable unit). In most cases, this will be one, but some
+ DSP targets have 16, 32, or even 48 bits per byte.
*/
unsigned int
-bfd_octets_per_byte (abfd)
- bfd *abfd;
+bfd_octets_per_byte (const bfd *abfd, const asection *sec)
{
+ if (bfd_get_flavour (abfd) == bfd_target_elf_flavour
+ && sec != NULL
+ && (sec->flags & SEC_ELF_OCTETS) != 0)
+ return 1;
+
return bfd_arch_mach_octets_per_byte (bfd_get_arch (abfd),
bfd_get_mach (abfd));
}
bfd_arch_mach_octets_per_byte
SYNOPSIS
- unsigned int bfd_arch_mach_octets_per_byte(enum bfd_architecture arch,
- unsigned long machine);
+ unsigned int bfd_arch_mach_octets_per_byte
+ (enum bfd_architecture arch, unsigned long machine);
DESCRIPTION
See bfd_octets_per_byte.
- This routine is provided for those cases where a bfd * is not
- available
+ This routine is provided for those cases where a bfd * is not
+ available
*/
unsigned int
-bfd_arch_mach_octets_per_byte (arch, mach)
- enum bfd_architecture arch;
- unsigned long mach;
+bfd_arch_mach_octets_per_byte (enum bfd_architecture arch,
+ unsigned long mach)
{
const bfd_arch_info_type *ap = bfd_lookup_arch (arch, mach);
return ap->bits_per_byte / 8;
return 1;
}
+
+/*
+INTERNAL_FUNCTION
+ bfd_arch_default_fill
+
+SYNOPSIS
+ void *bfd_arch_default_fill (bfd_size_type count,
+ bfd_boolean is_bigendian,
+ bfd_boolean code);
+
+DESCRIPTION
+ Allocate via bfd_malloc and return a fill buffer of size COUNT.
+ If IS_BIGENDIAN is TRUE, the order of bytes is big endian. If
+ CODE is TRUE, the buffer contains code.
+*/
+
+void *
+bfd_arch_default_fill (bfd_size_type count,
+ bfd_boolean is_bigendian ATTRIBUTE_UNUSED,
+ bfd_boolean code ATTRIBUTE_UNUSED)
+{
+ void *fill = bfd_malloc (count);
+ if (fill != NULL)
+ memset (fill, 0, count);
+ return fill;
+}
+
+bfd_boolean
+_bfd_nowrite_set_arch_mach (bfd *abfd,
+ enum bfd_architecture arch ATTRIBUTE_UNUSED,
+ unsigned long mach ATTRIBUTE_UNUSED)
+{
+ return _bfd_bool_bfd_false_error (abfd);
+}