[deliverable/binutils-gdb.git] / include / elf / amdgcn.h

/* AMDGCN ELF support for BFD.

   Copyright (C) 2019-2020 Free Software Foundation, Inc.
   Copyright (C) 2019-2020 Advanced Micro Devices, Inc. All rights reserved.

   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 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.

   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

#ifndef _ELF_AMDGCN_H
#define _ELF_AMDGCN_H

#include "elf/reloc-macros.h"

/* Bits in the e_flags field of the Elf64_Ehdr:  */

#define EF_AMDGPU_MACH      0x0ff /* Processor selection mask for EF_AMDGPU_MACH_* values. */
#define EF_AMDGPU_MACH_NONE 0x000 /* Not specified processor */

/* R600-based processors. */

/* Radeon HD 2000/3000 Series (R600). */
#define EF_AMDGPU_MACH_R600_R600  0x001
#define EF_AMDGPU_MACH_R600_R630  0x002
#define EF_AMDGPU_MACH_R600_RS880 0x003
#define EF_AMDGPU_MACH_R600_RV670 0x004
/* Radeon HD 4000 Series (R700). */
#define EF_AMDGPU_MACH_R600_RV710 0x005
#define EF_AMDGPU_MACH_R600_RV730 0x006
#define EF_AMDGPU_MACH_R600_RV770 0x007
/* Radeon HD 5000 Series (Evergreen). */
#define EF_AMDGPU_MACH_R600_CEDAR   0x008
#define EF_AMDGPU_MACH_R600_CYPRESS 0x009
#define EF_AMDGPU_MACH_R600_JUNIPER 0x00a
#define EF_AMDGPU_MACH_R600_REDWOOD 0x00b
#define EF_AMDGPU_MACH_R600_SUMO 0x00c
/* Radeon HD 6000 Series (Northern Islands). */
#define EF_AMDGPU_MACH_R600_BARTS  0x00d
#define EF_AMDGPU_MACH_R600_CAICOS 0x00e
#define EF_AMDGPU_MACH_R600_CAYMAN 0x00f
#define EF_AMDGPU_MACH_R600_TURKS  0x010

/* Reserved for R600-based processors. */
#define EF_AMDGPU_MACH_R600_RESERVED_FIRST 0x011
#define EF_AMDGPU_MACH_R600_RESERVED_LAST  0x01f

/* First/last R600-based processors. */
#define EF_AMDGPU_MACH_R600_FIRST EF_AMDGPU_MACH_R600_R600
#define EF_AMDGPU_MACH_R600_LAST EF_AMDGPU_MACH_R600_TURKS

/* AMDGCN-based processors. */

/* AMDGCN GFX6. */
#define EF_AMDGPU_MACH_AMDGCN_GFX600 0x020
#define EF_AMDGPU_MACH_AMDGCN_GFX601 0x021
/* AMDGCN GFX7. */
#define EF_AMDGPU_MACH_AMDGCN_GFX700 0x022
#define EF_AMDGPU_MACH_AMDGCN_GFX701 0x023
#define EF_AMDGPU_MACH_AMDGCN_GFX702 0x024
#define EF_AMDGPU_MACH_AMDGCN_GFX703 0x025
#define EF_AMDGPU_MACH_AMDGCN_GFX704 0x026
/* AMDGCN GFX8. */
#define EF_AMDGPU_MACH_AMDGCN_GFX801 0x028
#define EF_AMDGPU_MACH_AMDGCN_GFX802 0x029
#define EF_AMDGPU_MACH_AMDGCN_GFX803 0x02a
#define EF_AMDGPU_MACH_AMDGCN_GFX810 0x02b
/* AMDGCN GFX9. */
#define EF_AMDGPU_MACH_AMDGCN_GFX900 0x02c
#define EF_AMDGPU_MACH_AMDGCN_GFX902 0x02d
#define EF_AMDGPU_MACH_AMDGCN_GFX904 0x02e
#define EF_AMDGPU_MACH_AMDGCN_GFX906 0x02f
#define EF_AMDGPU_MACH_AMDGCN_GFX908 0x030
#define EF_AMDGPU_MACH_AMDGCN_GFX909 0x031

/* Reserved for AMDGCN-based processors. */
#define EF_AMDGPU_MACH_AMDGCN_RESERVED0 0x027
#define EF_AMDGPU_MACH_AMDGCN_RESERVED1 0x030

/* First/last AMDGCN-based processors. */
#define EF_AMDGPU_MACH_AMDGCN_FIRST EF_AMDGPU_MACH_AMDGCN_GFX600
#define EF_AMDGPU_MACH_AMDGCN_LAST EF_AMDGPU_MACH_AMDGCN_GFX909

/* Indicates if the "xnack" target feature is enabled for all code contained */
/* in the object. */
#define EF_AMDGPU_XNACK 0x100
/* Indicates if the "sram-ecc" target feature is enabled for all code */
/* contained in the object. */
#define EF_AMDGPU_SRAM_ECC 0x200


/* Additional symbol types for AMDGCN.  */

#define STT_AMDGPU_HSA_KERNEL 10 /* Symbol is a kernel descriptor */


/* Note segments. */

#define NT_AMDGPU_HSA_RESERVED_0          0
#define NT_AMDGPU_HSA_CODE_OBJECT_VERSION 1
#define NT_AMDGPU_HSA_HSAIL               2
#define NT_AMDGPU_HSA_ISA                 3
#define NT_AMDGPU_HSA_PRODUCER            4
#define NT_AMDGPU_HSA_PRODUCER_OPTIONS    5
#define NT_AMDGPU_HSA_EXTENSION           6
#define NT_AMDGPU_HSA_RESERVED_7          7
#define NT_AMDGPU_HSA_RESERVED_8          8
#define NT_AMDGPU_HSA_RESERVED_9          9

/* Code Object V2. */
/* Note types with values between 0 and 9 (inclusive) are reserved. */
#define NT_AMDGPU_HSA_METADATA            10
#define NT_AMDGPU_ISA                     11
#define NT_AMDGPU_PAL_METADATA            12

/* Code Object V3. */
/* Note types with values between 0 and 31 (inclusive) are reserved. */
#define NT_AMDGPU_METADATA                32

/* Other */
#define NT_AMDGPU_HSA_HLDEBUG_DEBUG       101
#define NT_AMDGPU_HSA_HLDEBUG_TARGET      102

/* Relocation types.  */

START_RELOC_NUMBERS (elf_amdgcn_reloc_type)
 RELOC_NUMBER (R_AMDGPU_NONE,           0)
 RELOC_NUMBER (R_AMDGPU_ABS32_LO,       1)
 RELOC_NUMBER (R_AMDGPU_ABS32_HI,       2)
 RELOC_NUMBER (R_AMDGPU_ABS64,          3)
 RELOC_NUMBER (R_AMDGPU_REL32,          4)
 RELOC_NUMBER (R_AMDGPU_REL64,          5)
 RELOC_NUMBER (R_AMDGPU_ABS32,          6)
 RELOC_NUMBER (R_AMDGPU_GOTPCREL,       7)
 RELOC_NUMBER (R_AMDGPU_GOTPCREL32_LO,  8)
 RELOC_NUMBER (R_AMDGPU_GOTPCREL32_HI,  9)
 RELOC_NUMBER (R_AMDGPU_REL32_LO,      10)
 RELOC_NUMBER (R_AMDGPU_REL32_HI,      11)
 RELOC_NUMBER (R_AMDGPU_RELATIVE64,    13)
END_RELOC_NUMBERS (R_AMDGPU_max)


#endif /* _ELF_AMDGCN_H */
Commit	Line	Data
5922befa LM	1	/* AMDGCN ELF support for BFD.
5922befa LM	2
4e5106e6 LM	3	Copyright (C) 2019-2020 Free Software Foundation, Inc.
4e5106e6 LM	4	Copyright (C) 2019-2020 Advanced Micro Devices, Inc. All rights reserved.
5922befa LM	5
	6	This file is part of BFD, the Binary File Descriptor library.
	7
	8	This program is free software; you can redistribute it and/or modify
	9	it under the terms of the GNU General Public License as published by
	10	the Free Software Foundation; either version 3 of the License, or
	11	(at your option) any later version.
	12
	13	This program is distributed in the hope that it will be useful,
	14	but WITHOUT ANY WARRANTY; without even the implied warranty of
	15	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	16	GNU General Public License for more details.
	17
	18	You should have received a copy of the GNU General Public License
	19	along with this program. If not, see <http://www.gnu.org/licenses/>. */
	20
	21	#ifndef _ELF_AMDGCN_H
	22	#define _ELF_AMDGCN_H
	23
	24	#include "elf/reloc-macros.h"
	25
	26	/* Bits in the e_flags field of the Elf64_Ehdr: */
	27
	28	#define EF_AMDGPU_MACH 0x0ff /* Processor selection mask for EF_AMDGPU_MACH_* values. */
	29	#define EF_AMDGPU_MACH_NONE 0x000 /* Not specified processor */
	30
	31	/* R600-based processors. */
	32
	33	/* Radeon HD 2000/3000 Series (R600). */
	34	#define EF_AMDGPU_MACH_R600_R600 0x001
	35	#define EF_AMDGPU_MACH_R600_R630 0x002
	36	#define EF_AMDGPU_MACH_R600_RS880 0x003
	37	#define EF_AMDGPU_MACH_R600_RV670 0x004
	38	/* Radeon HD 4000 Series (R700). */
	39	#define EF_AMDGPU_MACH_R600_RV710 0x005
	40	#define EF_AMDGPU_MACH_R600_RV730 0x006
	41	#define EF_AMDGPU_MACH_R600_RV770 0x007
	42	/* Radeon HD 5000 Series (Evergreen). */
	43	#define EF_AMDGPU_MACH_R600_CEDAR 0x008
	44	#define EF_AMDGPU_MACH_R600_CYPRESS 0x009
	45	#define EF_AMDGPU_MACH_R600_JUNIPER 0x00a
	46	#define EF_AMDGPU_MACH_R600_REDWOOD 0x00b
	47	#define EF_AMDGPU_MACH_R600_SUMO 0x00c
	48	/* Radeon HD 6000 Series (Northern Islands). */
	49	#define EF_AMDGPU_MACH_R600_BARTS 0x00d
	50	#define EF_AMDGPU_MACH_R600_CAICOS 0x00e
	51	#define EF_AMDGPU_MACH_R600_CAYMAN 0x00f
	52	#define EF_AMDGPU_MACH_R600_TURKS 0x010
	53
	54	/* Reserved for R600-based processors. */
	55	#define EF_AMDGPU_MACH_R600_RESERVED_FIRST 0x011
	56	#define EF_AMDGPU_MACH_R600_RESERVED_LAST 0x01f
	57
	58	/* First/last R600-based processors. */
	59	#define EF_AMDGPU_MACH_R600_FIRST EF_AMDGPU_MACH_R600_R600
	60	#define EF_AMDGPU_MACH_R600_LAST EF_AMDGPU_MACH_R600_TURKS
	61
	62	/* AMDGCN-based processors. */
	63
	64	/* AMDGCN GFX6. */
	65	#define EF_AMDGPU_MACH_AMDGCN_GFX600 0x020
	66	#define EF_AMDGPU_MACH_AMDGCN_GFX601 0x021
	67	/* AMDGCN GFX7. */
	68	#define EF_AMDGPU_MACH_AMDGCN_GFX700 0x022
69	#define EF_AMDGPU_MACH_AMDGCN_GFX701 0x023
70	#define EF_AMDGPU_MACH_AMDGCN_GFX702 0x024
71	#define EF_AMDGPU_MACH_AMDGCN_GFX703 0x025
72	#define EF_AMDGPU_MACH_AMDGCN_GFX704 0x026
73	/* AMDGCN GFX8. */
74	#define EF_AMDGPU_MACH_AMDGCN_GFX801 0x028
75	#define EF_AMDGPU_MACH_AMDGCN_GFX802 0x029
76	#define EF_AMDGPU_MACH_AMDGCN_GFX803 0x02a
77	#define EF_AMDGPU_MACH_AMDGCN_GFX810 0x02b
78	/* AMDGCN GFX9. */
79	#define EF_AMDGPU_MACH_AMDGCN_GFX900 0x02c
80	#define EF_AMDGPU_MACH_AMDGCN_GFX902 0x02d
81	#define EF_AMDGPU_MACH_AMDGCN_GFX904 0x02e
82	#define EF_AMDGPU_MACH_AMDGCN_GFX906 0x02f
83	#define EF_AMDGPU_MACH_AMDGCN_GFX908 0x030
84	#define EF_AMDGPU_MACH_AMDGCN_GFX909 0x031
85
86	/* Reserved for AMDGCN-based processors. */
87	#define EF_AMDGPU_MACH_AMDGCN_RESERVED0 0x027
88	#define EF_AMDGPU_MACH_AMDGCN_RESERVED1 0x030
89
90	/* First/last AMDGCN-based processors. */
91	#define EF_AMDGPU_MACH_AMDGCN_FIRST EF_AMDGPU_MACH_AMDGCN_GFX600
92	#define EF_AMDGPU_MACH_AMDGCN_LAST EF_AMDGPU_MACH_AMDGCN_GFX909
93
94	/* Indicates if the "xnack" target feature is enabled for all code contained */
95	/* in the object. */
96	#define EF_AMDGPU_XNACK 0x100
97	/* Indicates if the "sram-ecc" target feature is enabled for all code */
98	/* contained in the object. */
99	#define EF_AMDGPU_SRAM_ECC 0x200
100
101
102	/* Additional symbol types for AMDGCN. */
103
104	#define STT_AMDGPU_HSA_KERNEL 10 /* Symbol is a kernel descriptor */
105
106
107	/* Note segments. */
108
109	#define NT_AMDGPU_HSA_RESERVED_0 0
110	#define NT_AMDGPU_HSA_CODE_OBJECT_VERSION 1
111	#define NT_AMDGPU_HSA_HSAIL 2
112	#define NT_AMDGPU_HSA_ISA 3
113	#define NT_AMDGPU_HSA_PRODUCER 4
114	#define NT_AMDGPU_HSA_PRODUCER_OPTIONS 5
115	#define NT_AMDGPU_HSA_EXTENSION 6
116	#define NT_AMDGPU_HSA_RESERVED_7 7
117	#define NT_AMDGPU_HSA_RESERVED_8 8
118	#define NT_AMDGPU_HSA_RESERVED_9 9
119
120	/* Code Object V2. */
121	/* Note types with values between 0 and 9 (inclusive) are reserved. */
122	#define NT_AMDGPU_HSA_METADATA 10
123	#define NT_AMDGPU_ISA 11
124	#define NT_AMDGPU_PAL_METADATA 12
125
126	/* Code Object V3. */
127	/* Note types with values between 0 and 31 (inclusive) are reserved. */
128	#define NT_AMDGPU_METADATA 32
129
130	/* Other */
131	#define NT_AMDGPU_HSA_HLDEBUG_DEBUG 101
132	#define NT_AMDGPU_HSA_HLDEBUG_TARGET 102
133
134	/* Relocation types. */
135
136	START_RELOC_NUMBERS (elf_amdgcn_reloc_type)
137	RELOC_NUMBER (R_AMDGPU_NONE, 0)
138	RELOC_NUMBER (R_AMDGPU_ABS32_LO, 1)
139	RELOC_NUMBER (R_AMDGPU_ABS32_HI, 2)
140	RELOC_NUMBER (R_AMDGPU_ABS64, 3)
141	RELOC_NUMBER (R_AMDGPU_REL32, 4)
142	RELOC_NUMBER (R_AMDGPU_REL64, 5)
143	RELOC_NUMBER (R_AMDGPU_ABS32, 6)
144	RELOC_NUMBER (R_AMDGPU_GOTPCREL, 7)
145	RELOC_NUMBER (R_AMDGPU_GOTPCREL32_LO, 8)
146	RELOC_NUMBER (R_AMDGPU_GOTPCREL32_HI, 9)
147	RELOC_NUMBER (R_AMDGPU_REL32_LO, 10)
148	RELOC_NUMBER (R_AMDGPU_REL32_HI, 11)
149	RELOC_NUMBER (R_AMDGPU_RELATIVE64, 13)
150	END_RELOC_NUMBERS (R_AMDGPU_max)
151
152
153	#endif /* _ELF_AMDGCN_H */