X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=include%2Felf%2Fsparc.h;h=d4625ff8803c6a159aa14cfe5f53dcae6e0c2d44;hb=219d1afa89d0d53ca93a684cac341f16470f3ca0;hp=c9e4cdd4040d72a274ec788affcefb919c61617f;hpb=5b64ad42d36e6d487e1f7287d37fbc243a178e72;p=deliverable%2Fbinutils-gdb.git diff --git a/include/elf/sparc.h b/include/elf/sparc.h index c9e4cdd404..d4625ff880 100644 --- a/include/elf/sparc.h +++ b/include/elf/sparc.h @@ -1,22 +1,23 @@ /* SPARC ELF support for BFD. - Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 1996-2018 Free Software Foundation, Inc. By Doug Evans, 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. */ #ifndef _ELF_SPARC_H #define _ELF_SPARC_H @@ -29,6 +30,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #define EF_SPARC_32PLUS 0x000100 /* generic V8+ features */ #define EF_SPARC_SUN_US1 0x000200 /* Sun UltraSPARC1 extensions */ #define EF_SPARC_HAL_R1 0x000400 /* HAL R1 extensions */ +#define EF_SPARC_SUN_US3 0x000800 /* Sun UltraSPARCIII extensions */ #define EF_SPARC_LEDATA 0x800000 /* little endian data */ @@ -43,12 +45,11 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Section indices. */ -#define SHN_BEFORE 0xff00 /* used with SHF_ORDERED */ -#define SHN_AFTER 0xff01 /* used with SHF_ORDERED */ +#define SHN_BEFORE SHN_LORESERVE /* Used with SHF_ORDERED and... */ +#define SHN_AFTER (SHN_LORESERVE + 1) /* SHF_LINK_ORDER section flags. */ /* Section flags. */ -#define SHF_EXCLUDE 0x80000000 /* exclude from linking */ #define SHF_ORDERED 0x40000000 /* treat sh_link,sh_info specially */ /* Symbol types. */ @@ -85,7 +86,7 @@ START_RELOC_NUMBERS (elf_sparc_reloc_type) RELOC_NUMBER (R_SPARC_UA32, 23) /* ??? These 6 relocs are new but not currently used. For binary - compatility in the sparc64-elf toolchain, we leave them out. + compatibility in the sparc64-elf toolchain, we leave them out. A non-binary upward compatible change is expected for sparc64-elf. */ #ifndef SPARC64_OLD_RELOCS /* ??? New relocs on the UltraSPARC. Not sure what they're for yet. */ @@ -125,32 +126,136 @@ START_RELOC_NUMBERS (elf_sparc_reloc_type) RELOC_NUMBER (R_SPARC_UA64, 54) RELOC_NUMBER (R_SPARC_UA16, 55) - /* little endian data relocs */ - RELOC_NUMBER (R_SPARC_REV32, 56) + RELOC_NUMBER (R_SPARC_TLS_GD_HI22, 56) + RELOC_NUMBER (R_SPARC_TLS_GD_LO10, 57) + RELOC_NUMBER (R_SPARC_TLS_GD_ADD, 58) + RELOC_NUMBER (R_SPARC_TLS_GD_CALL, 59) + RELOC_NUMBER (R_SPARC_TLS_LDM_HI22, 60) + RELOC_NUMBER (R_SPARC_TLS_LDM_LO10, 61) + RELOC_NUMBER (R_SPARC_TLS_LDM_ADD, 62) + RELOC_NUMBER (R_SPARC_TLS_LDM_CALL, 63) + RELOC_NUMBER (R_SPARC_TLS_LDO_HIX22, 64) + RELOC_NUMBER (R_SPARC_TLS_LDO_LOX10, 65) + RELOC_NUMBER (R_SPARC_TLS_LDO_ADD, 66) + RELOC_NUMBER (R_SPARC_TLS_IE_HI22, 67) + RELOC_NUMBER (R_SPARC_TLS_IE_LO10, 68) + RELOC_NUMBER (R_SPARC_TLS_IE_LD, 69) + RELOC_NUMBER (R_SPARC_TLS_IE_LDX, 70) + RELOC_NUMBER (R_SPARC_TLS_IE_ADD, 71) + RELOC_NUMBER (R_SPARC_TLS_LE_HIX22, 72) + RELOC_NUMBER (R_SPARC_TLS_LE_LOX10, 73) + RELOC_NUMBER (R_SPARC_TLS_DTPMOD32, 74) + RELOC_NUMBER (R_SPARC_TLS_DTPMOD64, 75) + RELOC_NUMBER (R_SPARC_TLS_DTPOFF32, 76) + RELOC_NUMBER (R_SPARC_TLS_DTPOFF64, 77) + RELOC_NUMBER (R_SPARC_TLS_TPOFF32, 78) + RELOC_NUMBER (R_SPARC_TLS_TPOFF64, 79) + RELOC_NUMBER (R_SPARC_GOTDATA_HIX22, 80) + RELOC_NUMBER (R_SPARC_GOTDATA_LOX10, 81) + RELOC_NUMBER (R_SPARC_GOTDATA_OP_HIX22, 82) + RELOC_NUMBER (R_SPARC_GOTDATA_OP_LOX10, 83) + RELOC_NUMBER (R_SPARC_GOTDATA_OP, 84) + + RELOC_NUMBER (R_SPARC_H34, 85) + RELOC_NUMBER (R_SPARC_SIZE32, 86) + RELOC_NUMBER (R_SPARC_SIZE64, 87) + RELOC_NUMBER (R_SPARC_WDISP10, 88) + + EMPTY_RELOC (R_SPARC_max_std) + + RELOC_NUMBER (R_SPARC_JMP_IREL, 248) + RELOC_NUMBER (R_SPARC_IRELATIVE, 249) RELOC_NUMBER (R_SPARC_GNU_VTINHERIT, 250) RELOC_NUMBER (R_SPARC_GNU_VTENTRY, 251) + RELOC_NUMBER (R_SPARC_REV32, 252) - EMPTY_RELOC (R_SPARC_max) -END_RELOC_NUMBERS +END_RELOC_NUMBERS (R_SPARC_max) /* Relocation macros. */ -#define ELF64_R_TYPE_DATA(info) (((bfd_vma) (info) << 32) >> 40) -#define ELF64_R_TYPE_ID(info) (((bfd_vma) (info) << 56) >> 56) -#define ELF64_R_TYPE_INFO(data, type) (((bfd_vma) (data) << 8) \ - + (bfd_vma) (type)) +#define ELF64_R_TYPE_DATA(info) \ + (((bfd_signed_vma)(ELF64_R_TYPE(info) >> 8) ^ 0x800000) - 0x800000) +#define ELF64_R_TYPE_ID(info) \ + ((info) & 0xff) +#define ELF64_R_TYPE_INFO(data, type) \ + (((bfd_vma) ((data) & 0xffffff) << 8) | (bfd_vma) (type)) + +/* Values for Elf64_Dyn.d_tag. */ #define DT_SPARC_REGISTER 0x70000001 -/* - * FIXME: NOT ABI -- GET RID OF THIS - * Defines the format used by the .plt. Currently defined values are - * 0 -- reserved to SI - * 1 -- absolute address in .got.plt - * 2 -- got-relative address in .got.plt - */ +/* Object attribute tags. */ +enum +{ + /* 0-3 are generic. */ + Tag_GNU_Sparc_HWCAPS = 4, + Tag_GNU_Sparc_HWCAPS2 = 8 +}; + +/* Generally speaking the ELF_SPARC_HWCAP_* and ELF_SPARC_HWCAP2_* + values match the AV_SPARC_* and AV2_SPARC_* bits respectively. + + However Solaris 11 introduced a backwards-incompatible change + deprecating the RANDOM, TRANS and ASI_CACHE_SPARING bits in the + AT_SUNW_CAP_HW1 flags, reusing the bits for the unrelated hwcaps + FJATHHPC, FJDES and FJAES respectively. In GNU/Linux we opted to + keep the old hwcaps in Tag_GNU_Sparc_HWCAPS and allocate bits for + FJATHHPC, FJDES and JFAES in Tag_GNU_Sparc_HWCAPS2. */ + +#define ELF_SPARC_HWCAP_MUL32 0x00000001 /* umul/umulcc/smul/smulcc insns */ +#define ELF_SPARC_HWCAP_DIV32 0x00000002 /* udiv/udivcc/sdiv/sdivcc insns */ +#define ELF_SPARC_HWCAP_FSMULD 0x00000004 /* 'fsmuld' insn */ +#define ELF_SPARC_HWCAP_V8PLUS 0x00000008 /* v9 insns available to 32bit */ +#define ELF_SPARC_HWCAP_POPC 0x00000010 /* 'popc' insn */ +#define ELF_SPARC_HWCAP_VIS 0x00000020 /* VIS insns */ +#define ELF_SPARC_HWCAP_VIS2 0x00000040 /* VIS2 insns */ +#define ELF_SPARC_HWCAP_ASI_BLK_INIT \ + 0x00000080 /* block init ASIs */ +#define ELF_SPARC_HWCAP_FMAF 0x00000100 /* fused multiply-add */ +#define ELF_SPARC_HWCAP_VIS3 0x00000400 /* VIS3 insns */ +#define ELF_SPARC_HWCAP_HPC 0x00000800 /* HPC insns */ +#define ELF_SPARC_HWCAP_RANDOM 0x00001000 /* 'random' insn */ +#define ELF_SPARC_HWCAP_TRANS 0x00002000 /* transaction insns */ +#define ELF_SPARC_HWCAP_FJFMAU 0x00004000 /* unfused multiply-add */ +#define ELF_SPARC_HWCAP_IMA 0x00008000 /* integer multiply-add */ +#define ELF_SPARC_HWCAP_ASI_CACHE_SPARING \ + 0x00010000 /* cache sparing ASIs */ +#define ELF_SPARC_HWCAP_AES 0x00020000 /* AES crypto insns */ +#define ELF_SPARC_HWCAP_DES 0x00040000 /* DES crypto insns */ +#define ELF_SPARC_HWCAP_KASUMI 0x00080000 /* KASUMI crypto insns */ +#define ELF_SPARC_HWCAP_CAMELLIA \ + 0x00100000 /* CAMELLIA crypto insns */ +#define ELF_SPARC_HWCAP_MD5 0x00200000 /* MD5 hashing insns */ +#define ELF_SPARC_HWCAP_SHA1 0x00400000 /* SHA1 hashing insns */ +#define ELF_SPARC_HWCAP_SHA256 0x00800000 /* SHA256 hashing insns */ +#define ELF_SPARC_HWCAP_SHA512 0x01000000 /* SHA512 hashing insns */ +#define ELF_SPARC_HWCAP_MPMUL 0x02000000 /* Multiple Precision Multiply */ +#define ELF_SPARC_HWCAP_MONT 0x04000000 /* Montgomery Mult/Sqrt */ +#define ELF_SPARC_HWCAP_PAUSE 0x08000000 /* Pause insn */ +#define ELF_SPARC_HWCAP_CBCOND 0x10000000 /* Compare and Branch insns */ +#define ELF_SPARC_HWCAP_CRC32C 0x20000000 /* CRC32C insn */ + +#define ELF_SPARC_HWCAP2_FJATHPLUS 0x00000001 /* Fujitsu Athena+ */ +#define ELF_SPARC_HWCAP2_VIS3B 0x00000002 /* Subset of VIS3 present on sparc64 X+ */ +#define ELF_SPARC_HWCAP2_ADP 0x00000004 /* Application Data Protection */ +#define ELF_SPARC_HWCAP2_SPARC5 0x00000008 /* The 29 new fp and sub instructions */ +#define ELF_SPARC_HWCAP2_MWAIT 0x00000010 /* mwait instruction and load/monitor ASIs */ +#define ELF_SPARC_HWCAP2_XMPMUL 0x00000020 /* XOR multiple precision multiply */ +#define ELF_SPARC_HWCAP2_XMONT 0x00000040 /* XOR Montgomery mult/sqr instructions */ +#define ELF_SPARC_HWCAP2_NSEC \ + 0x00000080 /* pause insn with support for nsec timings */ +#define ELF_SPARC_HWCAP2_FJATHHPC 0x00001000 /* Fujitsu HPC instrs */ +#define ELF_SPARC_HWCAP2_FJDES 0x00002000 /* Fujitsu DES instrs */ +#define ELF_SPARC_HWCAP2_FJAES 0x00010000 /* Fujitsu AES instrs */ -#define DT_SPARC_PLTFMT 0x70000001 +#define ELF_SPARC_HWCAP2_SPARC6 0x00020000 /* OSA2017 new instructions */ +#define ELF_SPARC_HWCAP2_ONADDSUB 0x00040000 /* Oracle Number add/subtract */ +#define ELF_SPARC_HWCAP2_ONMUL 0x00080000 /* Oracle Number multiply */ +#define ELF_SPARC_HWCAP2_ONDIV 0x00100000 /* Oracle Number divide */ +#define ELF_SPARC_HWCAP2_DICTUNP 0x00200000 /* Dictionary unpack instruction */ +#define ELF_SPARC_HWCAP2_FPCMPSHL 0x00400000 /* Partition compare with shifted result */ +#define ELF_SPARC_HWCAP2_RLE 0x00800000 /* Run-length encoded burst and length */ +#define ELF_SPARC_HWCAP2_SHA3 0x01000000 /* SHA3 instruction */ #endif /* _ELF_SPARC_H */