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| author | Jin Kyu Song <jin.kyu.song@intel.com> | 2013-08-05 20:46:18 -0700 |
|---|---|---|
| committer | Cyrill Gorcunov <gorcunov@gmail.com> | 2013-08-06 09:37:52 +0400 |
| commit | 72018a2b4326d5a647b8879ba8124300b68ca212 (patch) | |
| tree | d0c1a7aef244b6db36fd3d055bbfe0d0118ce2c3 /regs.dat | |
| parent | b775985beefc968f9862d45764f7c7ad8e949299 (diff) | |
| download | nasm-72018a2b4326d5a647b8879ba8124300b68ca212.tar.gz nasm-72018a2b4326d5a647b8879ba8124300b68ca212.tar.bz2 nasm-72018a2b4326d5a647b8879ba8124300b68ca212.zip | |
AVX-512: Add support for parsing braces
AVX-512 introduced new syntax using braces for decorators.
Opmask, broadcat, rounding control use this new syntax.
http://software.intel.com/sites/default/files/319433-015.pdf
Signed-off-by: Jin Kyu Song <jin.kyu.song@intel.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Diffstat (limited to 'regs.dat')
| -rw-r--r-- | regs.dat | 15 |
1 files changed, 14 insertions, 1 deletions
@@ -36,12 +36,17 @@ # # The columns are: # -# register name, assembler class, disassembler class(es), x86 register number +# register name, assembler class, disassembler class(es), x86 register number[, token flag] # # If the register name ends in two numbers separated by a dash, then it is # repeated as many times as indicated, and the register number is # updated with it. # +# If 'token flag' is present, this value will be assigned to tokflag field in +# 'struct tokendata tokendata[]' table. Token flag can be used for specifying +# special usage of corresponding register. E.g. opmask registers can be either +# enclosed by curly braces or standalone operand depending on the usage. +# # General-purpose registers al REG_AL reg8,reg8_rex 0 @@ -117,3 +122,11 @@ xmm1-15 XMMREG xmmreg 1 # AVX registers ymm0 YMM0 ymmreg 0 ymm1-15 YMMREG ymmreg 1 + +# AVX3 registers +zmm0 ZMM0 zmmreg 0 +zmm1-31 ZMMREG zmmreg 1 + +# Opmask registers +k0 OPMASK0 opmaskreg 0 +k1-7 OPMASKREG opmaskreg 1 TFLAG_BRC_OPT |