xref: /netbsd-src/external/gpl3/gdb/dist/include/elf/amdgpu.h (revision e663ba6e3a60083e70de702e9d54bf486a57b6a7)
14b169a6bSchristos /* AMDGPU ELF support for BFD.
24b169a6bSchristos 
3*e663ba6eSchristos    Copyright (C) 2019-2024 Free Software Foundation, Inc.
44b169a6bSchristos 
54b169a6bSchristos    This file is part of BFD, the Binary File Descriptor library.
64b169a6bSchristos 
74b169a6bSchristos    This program is free software; you can redistribute it and/or modify
84b169a6bSchristos    it under the terms of the GNU General Public License as published by
94b169a6bSchristos    the Free Software Foundation; either version 3 of the License, or
104b169a6bSchristos    (at your option) any later version.
114b169a6bSchristos 
124b169a6bSchristos    This program is distributed in the hope that it will be useful,
134b169a6bSchristos    but WITHOUT ANY WARRANTY; without even the implied warranty of
144b169a6bSchristos    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
154b169a6bSchristos    GNU General Public License for more details.
164b169a6bSchristos 
174b169a6bSchristos    You should have received a copy of the GNU General Public License
184b169a6bSchristos    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
194b169a6bSchristos 
204b169a6bSchristos #ifndef _ELF_AMDGPU_H
214b169a6bSchristos #define _ELF_AMDGPU_H
224b169a6bSchristos 
234b169a6bSchristos #include "elf/reloc-macros.h"
244b169a6bSchristos 
254b169a6bSchristos /* e_ident[EI_ABIVERSION] values, when e_ident[EI_OSABI] is
264b169a6bSchristos    ELFOSABI_AMDGPU_HSA.  */
274b169a6bSchristos 
284b169a6bSchristos #define ELFABIVERSION_AMDGPU_HSA_V2 0
294b169a6bSchristos #define ELFABIVERSION_AMDGPU_HSA_V3 1
304b169a6bSchristos #define ELFABIVERSION_AMDGPU_HSA_V4 2
314b169a6bSchristos #define ELFABIVERSION_AMDGPU_HSA_V5 3
324b169a6bSchristos 
334b169a6bSchristos /* Processor selection mask for EF_AMDGPU_MACH_* values.  */
344b169a6bSchristos 
354b169a6bSchristos #define EF_AMDGPU_MACH 0x0ff
364b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_MIN 0x020
374b169a6bSchristos 
384b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX600  0x020
394b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX601  0x021
404b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX700  0x022
414b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX701  0x023
424b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX702  0x024
434b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX703  0x025
444b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX704  0x026
454b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX801  0x028
464b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX802  0x029
474b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX803  0x02a
484b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX810  0x02b
494b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX900  0x02c
504b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX902  0x02d
514b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX904  0x02e
524b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX906  0x02f
534b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX908  0x030
544b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX909  0x031
554b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX90C  0x032
564b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX1010 0x033
574b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX1011 0x034
584b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX1012 0x035
594b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX1030 0x036
604b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX1031 0x037
614b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX1032 0x038
624b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX1033 0x039
634b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX602  0x03a
644b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX705  0x03b
654b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX805  0x03c
664b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX1035 0x03d
674b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX1034 0x03e
684b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX90A  0x03f
694b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX940  0x040
70*e663ba6eSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX1100 0x041
714b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX1013 0x042
724b169a6bSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX1036 0x045
73*e663ba6eSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX1101 0x046
74*e663ba6eSchristos #define EF_AMDGPU_MACH_AMDGCN_GFX1102 0x047
754b169a6bSchristos 
764b169a6bSchristos /* Code object v3 machine flags.  */
774b169a6bSchristos 
784b169a6bSchristos #define EF_AMDGPU_FEATURE_XNACK_V3   0x100
794b169a6bSchristos #define EF_AMDGPU_FEATURE_SRAMECC_V3 0x200
804b169a6bSchristos 
814b169a6bSchristos /* Code object v4 (and later) machine flags.  */
824b169a6bSchristos 
834b169a6bSchristos #define EF_AMDGPU_FEATURE_XNACK_V4             0x300
844b169a6bSchristos #define EF_AMDGPU_FEATURE_XNACK_UNSUPPORTED_V4 0x000
854b169a6bSchristos #define EF_AMDGPU_FEATURE_XNACK_ANY_V4         0x100
864b169a6bSchristos #define EF_AMDGPU_FEATURE_XNACK_OFF_V4         0x200
874b169a6bSchristos #define EF_AMDGPU_FEATURE_XNACK_ON_V4          0x300
884b169a6bSchristos 
894b169a6bSchristos #define EF_AMDGPU_FEATURE_SRAMECC_V4             0xc00
904b169a6bSchristos #define EF_AMDGPU_FEATURE_SRAMECC_UNSUPPORTED_V4 0x000
914b169a6bSchristos #define EF_AMDGPU_FEATURE_SRAMECC_ANY_V4         0x400
924b169a6bSchristos #define EF_AMDGPU_FEATURE_SRAMECC_OFF_V4         0x800
934b169a6bSchristos #define EF_AMDGPU_FEATURE_SRAMECC_ON_V4          0xc00
944b169a6bSchristos 
954b169a6bSchristos /* Notes. */
964b169a6bSchristos 
974b169a6bSchristos #define NT_AMDGPU_METADATA                32
984b169a6bSchristos 
994b169a6bSchristos /* Relocations.  */
1004b169a6bSchristos 
1014b169a6bSchristos START_RELOC_NUMBERS (elf_amdgpu_reloc_type)
1024b169a6bSchristos  RELOC_NUMBER (R_AMDGPU_NONE,           0)
1034b169a6bSchristos  RELOC_NUMBER (R_AMDGPU_ABS32_LO,       1)
1044b169a6bSchristos  RELOC_NUMBER (R_AMDGPU_ABS32_HI,       2)
1054b169a6bSchristos  RELOC_NUMBER (R_AMDGPU_ABS64,          3)
1064b169a6bSchristos  RELOC_NUMBER (R_AMDGPU_REL32,          4)
1074b169a6bSchristos  RELOC_NUMBER (R_AMDGPU_REL64,          5)
1084b169a6bSchristos  RELOC_NUMBER (R_AMDGPU_ABS32,          6)
1094b169a6bSchristos  RELOC_NUMBER (R_AMDGPU_GOTPCREL,       7)
1104b169a6bSchristos  RELOC_NUMBER (R_AMDGPU_GOTPCREL32_LO,  8)
1114b169a6bSchristos  RELOC_NUMBER (R_AMDGPU_GOTPCREL32_HI,  9)
1124b169a6bSchristos  RELOC_NUMBER (R_AMDGPU_REL32_LO,      10)
1134b169a6bSchristos  RELOC_NUMBER (R_AMDGPU_REL32_HI,      11)
1144b169a6bSchristos  RELOC_NUMBER (R_AMDGPU_RELATIVE64,    13)
1154b169a6bSchristos  RELOC_NUMBER (R_AMDGPU_REL16,         16)
1164b169a6bSchristos END_RELOC_NUMBERS (R_AMDGPU_max)
1174b169a6bSchristos 
1184b169a6bSchristos #endif /* _ELF_AMDGPU_H */
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