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| author | Jin Kyu Song <jin.kyu.song@intel.com> | 2013-08-15 19:01:25 -0700 |
|---|---|---|
| committer | Cyrill Gorcunov <gorcunov@gmail.com> | 2013-08-16 09:06:15 +0400 |
| commit | cc1dc9de53137e864bde06573556723149239f29 (patch) | |
| tree | ba84247ccd27964e56e29384b05a4ab1da169d9c /opflags.h | |
| parent | 72018a2b4326d5a647b8879ba8124300b68ca212 (diff) | |
| download | nasm-cc1dc9de53137e864bde06573556723149239f29.tar.gz nasm-cc1dc9de53137e864bde06573556723149239f29.tar.bz2 nasm-cc1dc9de53137e864bde06573556723149239f29.zip | |
AVX-512: Add EVEX encoding and new instructions
EVEX encoding support includes 32 vector regs (XMM/YMM/ZMM),
opmask, broadcasting, embedded rounding mode,
suppress all exceptions, compressed displacement.
Signed-off-by: Jin Kyu Song <jin.kyu.song@intel.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Diffstat (limited to 'opflags.h')
| -rw-r--r-- | opflags.h | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -56,7 +56,6 @@ #define OP_GENMASK(bits, shift) (((UINT64_C(1) << (bits)) - 1) << (shift)) #define OP_GENBIT(bit, shift) (UINT64_C(1) << ((shift) + (bit))) -#define OP_GENVAL(val, bits, shift) (((val) & ((UINT64_C(1) << (bits)) - 1)) << (shift)) /* * Type of operand: memory reference, register, etc. @@ -168,8 +167,8 @@ #define is_class(class, op) (!((opflags_t)(class) & ~(opflags_t)(op))) #define is_reg_class(class, reg) is_class((class), nasm_reg_flags[(reg)]) -#define IS_SREG(op) is_reg_class(REG_SREG, (op)) -#define IS_FSGS(op) is_reg_class(REG_FSGS, (op)) +#define IS_SREG(reg) is_reg_class(REG_SREG, (reg)) +#define IS_FSGS(reg) is_reg_class(REG_FSGS, (reg)) /* Register classes */ #define REG_EA ( REGMEM | REGISTER) /* 'normal' reg, qualifies as EA */ @@ -239,6 +238,7 @@ #define IP_REL (GEN_SUBCLASS(2) | MEMORY) /* IP-relative offset */ #define XMEM (GEN_SUBCLASS(3) | MEMORY) /* 128-bit vector SIB */ #define YMEM (GEN_SUBCLASS(4) | MEMORY) /* 256-bit vector SIB */ +#define ZMEM (GEN_SUBCLASS(5) | MEMORY) /* 512-bit vector SIB */ /* memory which matches any type of r/m operand */ #define MEMORY_ANY (MEMORY | RM_GPR | RM_MMX | RM_XMM | RM_YMM | RM_ZMM) |