diff options
Diffstat (limited to 'contrib/binutils/include/elf/m68k.h')
| -rw-r--r-- | contrib/binutils/include/elf/m68k.h | 32 |
1 files changed, 19 insertions, 13 deletions
diff --git a/contrib/binutils/include/elf/m68k.h b/contrib/binutils/include/elf/m68k.h index 08d0c44..a9f2203 100644 --- a/contrib/binutils/include/elf/m68k.h +++ b/contrib/binutils/include/elf/m68k.h @@ -52,24 +52,30 @@ START_RELOC_NUMBERS (elf_m68k_reloc_type) RELOC_NUMBER (R_68K_GNU_VTENTRY, 24) END_RELOC_NUMBERS (R_68K_max) +/* We use the top 24 bits to encode information about the + architecture variant. */ #define EF_M68K_CPU32 0x00810000 #define EF_M68K_M68000 0x01000000 #define EF_M68K_CFV4E 0x00008000 +#define EF_M68K_FIDO 0x02000000 +#define EF_M68K_ARCH_MASK \ + (EF_M68K_M68000 | EF_M68K_CPU32 | EF_M68K_CFV4E | EF_M68K_FIDO) /* We use the bottom 8 bits to encode information about the - coldfire variant. */ -#define EF_M68K_ISA_MASK 0x0F /* Which ISA */ -#define EF_M68K_ISA_A_NODIV 0x01 /* ISA A except for div */ -#define EF_M68K_ISA_A 0x02 -#define EF_M68K_ISA_A_PLUS 0x03 -#define EF_M68K_ISA_B_NOUSP 0x04 /* ISA_B except for USP */ -#define EF_M68K_ISA_B 0x05 -#define EF_M68K_ISA_C 0x06 -#define EF_M68K_MAC_MASK 0x30 -#define EF_M68K_MAC 0x10 /* MAC */ -#define EF_M68K_EMAC 0x20 /* EMAC */ -#define EF_M68K_EMAC_B 0x30 /* EMAC_B */ -#define EF_M68K_FLOAT 0x40 /* Has float insns */ + coldfire variant. If we use any of these bits, the top 24 bits are + either 0 or EF_M68K_CFV4E. */ +#define EF_M68K_CF_ISA_MASK 0x0F /* Which ISA */ +#define EF_M68K_CF_ISA_A_NODIV 0x01 /* ISA A except for div */ +#define EF_M68K_CF_ISA_A 0x02 +#define EF_M68K_CF_ISA_A_PLUS 0x03 +#define EF_M68K_CF_ISA_B_NOUSP 0x04 /* ISA_B except for USP */ +#define EF_M68K_CF_ISA_B 0x05 +#define EF_M68K_CF_ISA_C 0x06 +#define EF_M68K_CF_MAC_MASK 0x30 +#define EF_M68K_CF_MAC 0x10 /* MAC */ +#define EF_M68K_CF_EMAC 0x20 /* EMAC */ +#define EF_M68K_CF_EMAC_B 0x30 /* EMAC_B */ +#define EF_M68K_CF_FLOAT 0x40 /* Has float insns */ #define EF_M68K_CF_MASK 0xFF #endif |
