1/* $NetBSD: elf_machdep.h,v 1.14 2025/02/11 12:27:58 jkoshy Exp $ */
2
3#define ELF32_MACHDEP_ENDIANNESS ELFDATA2LSB
4#define ELF32_MACHDEP_ID_CASES \
5 case EM_386: \
6 case EM_486: \
7 break;
8
9#define ELF64_MACHDEP_ENDIANNESS XXX /* break compilation */
10#define ELF64_MACHDEP_ID_CASES \
11 /* no 64-bit ELF machine types supported */
12
13#define ELF32_MACHDEP_ID EM_386
14
15#define KERN_ELFSIZE 32
16#define ARCH_ELFSIZE 32 /* MD native binary size */
17
18/* i386 relocations */
19#define R_386_NONE 0
20#define R_386_32 1
21#define R_386_PC32 2
22#define R_386_GOT32 3
23#define R_386_PLT32 4
24#define R_386_COPY 5
25#define R_386_GLOB_DAT 6
26#define R_386_JMP_SLOT 7
27#define R_386_JUMP_SLOT 7 /* psABI spelling. */
28#define R_386_RELATIVE 8
29#define R_386_GOTOFF 9
30#define R_386_GOTPC 10
31#define R_386_32PLT 11
32
33/* TLS relocations */
34#define R_386_TLS_TPOFF 14
35#define R_386_TLS_IE 15
36#define R_386_TLS_GOTIE 16
37#define R_386_TLS_LE 17
38#define R_386_TLS_GD 18
39#define R_386_TLS_LDM 19
40
41/* The following relocations are GNU extensions. */
42#define R_386_16 20
43#define R_386_PC16 21
44#define R_386_8 22
45#define R_386_PC8 23
46
47/* More TLS relocations */
48#define R_386_TLS_GD_32 24
49#define R_386_TLS_GD_PUSH 25
50#define R_386_TLS_GD_CALL 26
51#define R_386_TLS_GD_POP 27
52#define R_386_TLS_LDM_32 28
53#define R_386_TLS_LDM_PUSH 29
54#define R_386_TLS_LDM_CALL 30
55#define R_386_TLS_LDM_POP 31
56#define R_386_TLS_LDO_32 32
57#define R_386_TLS_IE_32 33
58#define R_386_TLS_LE_32 34
59#define R_386_TLS_DTPMOD32 35
60#define R_386_TLS_DTPOFF32 36
61#define R_386_TLS_TPOFF32 37
62
63#define R_386_SIZE32 38
64
65/* More TLS relocations */
66#define R_386_TLS_GOTDESC 39
67#define R_386_TLS_DESC_CALL 40
68#define R_386_TLS_DESC 41
69
70#define R_386_IRELATIVE 42
71#define R_386_GOT32X 43
72
73#define R_TYPE(name) __CONCAT(R_386_,name)