diff options
Diffstat (limited to 'opcodes/mips-opc.c')
| -rw-r--r-- | opcodes/mips-opc.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/opcodes/mips-opc.c b/opcodes/mips-opc.c index d17280109b4..1cbcbc6abcc 100644 --- a/opcodes/mips-opc.c +++ b/opcodes/mips-opc.c @@ -139,6 +139,7 @@ decode_mips_operand (const char *p) case '\'': BRANCH (26, 0, 2); case '"': BRANCH (21, 0, 2); case ';': SPECIAL (10, 16, SAME_RS_RT); + case '\\': BIT (2, 8, 0); /* (0 .. 3) */ } break; @@ -408,6 +409,9 @@ decode_mips_operand (const char *p) #define CRC ASE_CRC #define CRC64 ASE_CRC64 +/* Global INValidate (GINV) support. */ +#define GINV ASE_GINV + /* The order of overloaded instructions matters. Label arguments and register arguments look the same. Instructions that can have either for arguments must apear in the correct order in this table for the @@ -3361,6 +3365,10 @@ const struct mips_opcode mips_builtin_opcodes[] = {"crc32cw", "t,s,-d", 0x7c00018f, 0xfc00ffff, MOD_1|RD_2, 0, 0, CRC, 0 }, {"crc32cd", "t,s,-d", 0x7c0001cf, 0xfc00ffff, MOD_1|RD_2, 0, 0, CRC64, 0 }, +/* MIPS Global INValidate (GINV) ASE. */ +{"ginvi", "s", 0x7c00003d, 0xfc1fffff, RD_1, 0, 0, GINV, 0 }, +{"ginvt", "s,+\\", 0x7c0000bd, 0xfc1ffcff, RD_1, 0, 0, GINV, 0 }, + /* No hazard protection on coprocessor instructions--they shouldn't change the state of the processor and if they do it's up to the user to put in nops as necessary. These are at the end so that the |