diff options
Diffstat (limited to 'include/opcode/ppc.h')
| -rw-r--r-- | include/opcode/ppc.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/opcode/ppc.h b/include/opcode/ppc.h index e57b118b0..df9713023 100644 --- a/include/opcode/ppc.h +++ b/include/opcode/ppc.h @@ -188,6 +188,14 @@ extern const int vle_num_opcodes; /* Opcode which is supported by the VLE extension. */ #define PPC_OPCODE_VLE 0x1000000000ull +/* Opcode is only supported by Power8 architecture. */ +#define PPC_OPCODE_POWER8 0x2000000000ull + +/* Opcode which is supported by the Hardware Transactional Memory extension. */ +/* Currently, this is the same as the POWER8 mask. If another cpu comes out + that isn't a superset of POWER8, we can define this to its own mask. */ +#define PPC_OPCODE_HTM PPC_OPCODE_POWER8 + /* A macro to extract the major opcode from an instruction. */ #define PPC_OP(i) (((i) >> 26) & 0x3f) |