1/*	$NetBSD: elf_machdep.h,v 1.7 2002/01/28 21:34:48 thorpej Exp $	*/
2
3#define	ELF32_MACHDEP_ENDIANNESS	ELFDATA2MSB
4#define	ELF32_MACHDEP_ID_CASES						\
5		case EM_68K:						\
6			break;
7
8#define	ELF64_MACHDEP_ENDIANNESS	XXX	/* break compilation */
9#define	ELF64_MACHDEP_ID_CASES						\
10		/* no 64-bit ELF machine types supported */
11
12#define	ELF32_MACHDEP_ID	EM_68K
13
14/*
15 * Machine-dependent ELF flags.  These are defined by the GNU tools.
16 */
17#define	EF_CPU32	0x00810000
18#define	EF_M68000	0x01000000
19
20#define ARCH_ELFSIZE		32	/* MD native binary size */
21
22/* m68k relocation types */
23#define	R_68K_NONE	0
24#define	R_68K_32	1
25#define	R_68K_16	2
26#define	R_68K_8		3
27#define	R_68K_PC32	4
28#define	R_68K_PC16	5
29#define	R_68K_PC8	6
30#define	R_68K_GOT32	7
31#define	R_68K_GOT16	8
32#define	R_68K_GOT8	9
33#define	R_68K_GOT32O	10
34#define	R_68K_GOT16O	11
35#define	R_68K_GOT8O	12
36#define	R_68K_PLT32	13
37#define	R_68K_PLT16	14
38#define	R_68K_PLT8	15
39#define	R_68K_PLT32O	16
40#define	R_68K_PLT16O	17
41#define	R_68K_PLT8O	18
42#define	R_68K_COPY	19
43#define	R_68K_GLOB_DAT	20
44#define	R_68K_JMP_SLOT	21
45#define	R_68K_RELATIVE	22
46
47/* TLS relocations */
48#define R_68K_TLS_GD32		25
49#define R_68K_TLS_GD16		26
50#define R_68K_TLS_GD8		27
51#define R_68K_TLS_LDM32		28
52#define R_68K_TLS_LDM16		29
53#define R_68K_TLS_LDM8		30
54#define R_68K_TLS_LDO32		31
55#define R_68K_TLS_LDO16		32
56#define R_68K_TLS_LDO8		33
57#define R_68K_TLS_IE32		34
58#define R_68K_TLS_IE16		35
59#define R_68K_TLS_IE8		36
60#define R_68K_TLS_LE32		37
61#define R_68K_TLS_LE16		38
62#define R_68K_TLS_LE8		39
63#define R_68K_TLS_DTPMOD32	40
64#define R_68K_TLS_DTPREL32	41
65#define R_68K_TLS_TPREL32	42
66
67#define	R_TYPE(name)	__CONCAT(R_68K_,name)
68