Mark Charney ef83ba6cb1 improve EVEX & VEX handling of mask register specifier bits ...

* Outside of 64b mode, EVEX.R', EVEX.R, EVEX.X and EVEX.B are
    ignored.  (handled in ILD C code). If not set, those fields are
    zero.

  * MASK_B ignores REXB (EVEX.B and VEX.B). It is used in EVEX and VEX
    mask encodings. SDM(062) states EVEX.B is ignored but omits
    mention of VEX.B.

  * In 64b mode, VEX.vvvv[3] must be 1 for mask registers; EVEX.vvvv
    is not used for mask registers. In non-64b mode VEX.vvvv[3] is
    ignored for mask regs.

  * VEX.R must be 1 for mask registers.

Change-Id: I209a62c7e27778ca0981e342cb3143f367409abf
(cherry picked from commit c41fb5e8f6b77524b94ee2e5860dd6c91a45b628)

2017-07-06 09:06:26 -04:00

..

4fmaps-512

initial commit

2016-12-16 16:09:38 -05:00

4vnniw-512

initial commit

2016-12-16 16:09:38 -05:00

amdxop

amdxop: fix ignore of W0 for a bunch of instr.

2017-06-02 11:26:45 -04:00

avx

VCVT{,T}{SD,SS}2SI: AVX instr made LIG.

2017-05-01 12:16:04 -04:00

avx512-future

added underscores to AVX512_IFMA and AVX512_VBMI for uniformity

2017-01-17 13:12:00 -05:00

avx512-skx

KMOVQ aliases to KMOVD in 32b mode. VEX.W is ignored.

2017-06-29 22:16:27 -04:00

avx512cd

initial commit

2016-12-16 16:09:38 -05:00

avx512f

improve EVEX & VEX handling of mask register specifier bits

2017-07-06 09:06:26 -04:00

avx512ifma

added underscores to AVX512_IFMA and AVX512_VBMI for uniformity

2017-01-17 13:12:00 -05:00

avx512vbmi

added underscores to AVX512_IFMA and AVX512_VBMI for uniformity

2017-01-17 13:12:00 -05:00

avxhsw

xbegin ignores 66. undoing recent commit

2017-06-30 12:21:46 -04:00

bdw

separate AMD cpuid info. add PREFETCHW to silvermont/bdw

2017-05-01 12:16:04 -04:00

cet

cet-isa.xed.txt: put right header on autogen file

2017-05-11 06:46:33 -04:00

future

re-enable KNC builds

2017-05-01 12:16:04 -04:00

glm

initial commit

2016-12-16 16:09:38 -05:00

ild/include

remove leading/trailing underscores C-prepoc header guards

2016-12-23 10:33:32 -05:00

ivbavx

initial commit

2016-12-16 16:09:38 -05:00

ivbint

FSGSBASE: remove no-66 prefix requirement.

2017-06-29 22:16:52 -04:00

knc

xed_mbuild.py / source relocation

2017-05-01 12:16:04 -04:00

knl

PREFETCHWT1 is its own category rather than being in AVX512

2017-02-04 12:31:30 -05:00

knm

add VMFUNC to KNM

2017-06-02 11:26:45 -04:00

memory

initial commit

2016-12-16 16:09:38 -05:00

mpx

MPX: BNDMOV not allowd in 16b addressing

2017-02-02 21:07:48 -05:00

pku

pku: no_refining_prefixes

2017-02-02 21:07:38 -05:00

pt

re-enable KNC builds

2017-05-01 12:16:04 -04:00

sgx

initial commit

2016-12-16 16:09:38 -05:00

sha

initial commit

2016-12-16 16:09:38 -05:00

skl

initial commit

2016-12-16 16:09:38 -05:00

skx

initial commit

2016-12-16 16:09:38 -05:00

vpopcntdq-512

initial commit

2016-12-16 16:09:38 -05:00

xsavec

initial commit

2016-12-16 16:09:38 -05:00

xsaveopt

initial commit

2016-12-16 16:09:38 -05:00

xsaves

initial commit

2016-12-16 16:09:38 -05:00

cpuid-amd.xed.txt

separate AMD cpuid info. add PREFETCHW to silvermont/bdw

2017-05-01 12:16:04 -04:00

cpuid.xed.txt

re-enable KNC builds

2017-05-01 12:16:04 -04:00

files-amd.cfg

separate AMD cpuid info. add PREFETCHW to silvermont/bdw

2017-05-01 12:16:04 -04:00

files-xmm.cfg

initial commit

2016-12-16 16:09:38 -05:00

files-xregs.cfg

initial commit

2016-12-16 16:09:38 -05:00

files.cfg

re-enable KNC builds

2017-05-01 12:16:04 -04:00

foo.diff

add NONTEMPORAL attribute to relevant instructions

2017-05-01 12:16:04 -04:00

knc-kregs.txt

initial commit

2016-12-16 16:09:38 -05:00

oc2-extras.txt

oc2-extras: rip nt is y not v

2017-06-29 22:17:36 -04:00

xed-addr-width-enum.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-addressing-modes-new.txt

Have RIP-rel addressing work with 67 prefix

2017-06-29 22:17:25 -04:00

xed-amd-3dnow.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-amd-base.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-amd-chips.txt

move AMD chips to separate file.

2017-02-04 12:19:16 -05:00

xed-amd-clzero.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-amd-prefetch.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-amd-sse4a.txt

add NONTEMPORAL attribute to relevant instructions

2017-05-01 12:16:04 -04:00

xed-amd-svm.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-chips.txt

split CMOV and FCMOV in to their own isa sets

2017-06-29 22:16:22 -04:00

xed-convert.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-eASZ.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-eOSZ.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-error-enum.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-exceptions.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-fields.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-flag-action-enum.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-flag-enum.txt

spelling fixes

2016-12-24 07:47:12 -05:00

xed-gpr8-dec-reg-table.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-gpr8-enc-reg-table.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-ild-scanners.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-immediates.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-isa.txt

int1: add rIP operand.

2017-06-29 22:18:05 -04:00

xed-machine-modes-enum.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-modrm-encode.txt

Have RIP-rel addressing work with 67 prefix

2017-06-29 22:17:25 -04:00

xed-nops.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-operand-action-enum.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-operand-element-type-enum-base.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-operand-types.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-operand-visibility-enum.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-operand-width.txt

xed-operand-width.txt: add common types as oc2 codes

2017-05-01 12:16:04 -04:00

xed-pointer-width.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-prefixes-encode.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-prefixes.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-reg-role.enum.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-reg-tables-xmm.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-reg-tables.txt

Have RIP-rel addressing work with 67 prefix

2017-06-29 22:17:25 -04:00

xed-regs-enc.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-regs-xmm.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-regs.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-spine.txt

initial commit

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xed-state-bits.txt

initial commit

2016-12-16 16:09:38 -05:00

xed-syntax-enum.txt

initial commit

2016-12-16 16:09:38 -05:00