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| author | Igor Tsimbalist <igor.v.tsimbalist@intel.com> | 2017-10-20 23:35:45 +0300 |
|---|---|---|
| committer | Igor Tsimbalist <igor.v.tsimbalist@intel.com> | 2017-10-23 15:58:18 +0300 |
| commit | 8dcf1fadf2b0763962639fc5dcedc1892e502265 (patch) | |
| tree | 9e26cf3963d19ba67cbd8c767d6aa5247902e823 /opcodes/i386-dis-evex.h | |
| parent | 48521003d5300e1390d78dbbcae83febe5808aaf (diff) | |
| download | gdb-8dcf1fadf2b0763962639fc5dcedc1892e502265.zip gdb-8dcf1fadf2b0763962639fc5dcedc1892e502265.tar.gz gdb-8dcf1fadf2b0763962639fc5dcedc1892e502265.tar.bz2 | |
Enable Intel VAES instructions.
Intel has disclosed a set of new instructions. The spec is
https://software.intel.com/sites/default/files/managed/c5/15/architecture-instruction-set-extensions-programming-reference.pdf
gas/
* config/tc-i386.c (cpu_arch): Add VAES.
* doc/c-i386.texi: Document VAES.
* testsuite/gas/i386/i386.exp: Run VAES tests.
* testsuite/gas/i386/avx512f_vaes-intel.d: New test.
* testsuite/gas/i386/avx512f_vaes-wig.s: Ditto.
* testsuite/gas/i386/avx512f_vaes-wig1-intel.d: Ditto.
* testsuite/gas/i386/avx512f_vaes-wig1.d: Ditto.
* testsuite/gas/i386/avx512f_vaes.d: Ditto.
* testsuite/gas/i386/avx512f_vaes.s: Ditto.
* testsuite/gas/i386/avx512vl_vaes-intel.d: Ditto.
* testsuite/gas/i386/avx512vl_vaes-wig.s: Ditto.
* testsuite/gas/i386/avx512vl_vaes-wig1-intel.d: Ditto.
* testsuite/gas/i386/avx512vl_vaes-wig1.d: Ditto.
* testsuite/gas/i386/avx512vl_vaes.d: Ditto.
* testsuite/gas/i386/avx512vl_vaes.s: Ditto.
* testsuite/gas/i386/vaes-intel.d: Ditto.
* testsuite/gas/i386/vaes.d: Ditto.
* testsuite/gas/i386/vaes.s: Ditto.
* testsuite/gas/i386/x86-64-avx512f_vaes-intel.d: Ditto.
* testsuite/gas/i386/x86-64-avx512f_vaes-wig.s: Ditto.
* testsuite/gas/i386/x86-64-avx512f_vaes-wig1-intel.d: Ditto.
* testsuite/gas/i386/x86-64-avx512f_vaes-wig1.d: Ditto.
* testsuite/gas/i386/x86-64-avx512f_vaes.d: Ditto.
* testsuite/gas/i386/x86-64-avx512f_vaes.s: Ditto.
* testsuite/gas/i386/x86-64-avx512vl_vaes-intel.d: Ditto.
* testsuite/gas/i386/x86-64-avx512vl_vaes-wig.s: Ditto.
* testsuite/gas/i386/x86-64-avx512vl_vaes-wig1-intel.d: Ditto.
* testsuite/gas/i386/x86-64-avx512vl_vaes-wig1.d: Ditto.
* testsuite/gas/i386/x86-64-avx512vl_vaes.d: Ditto.
* testsuite/gas/i386/x86-64-avx512vl_vaes.s: Ditto.
* testsuite/gas/i386/x86-64-vaes-intel.d: Ditto.
* testsuite/gas/i386/x86-64-vaes.d: Ditto.
* testsuite/gas/i386/x86-64-vaes.s: Ditto.
opcodes/
* i386-dis.c (enum): Add PREFIX_EVEX_0F38DC, PREFIX_EVEX_0F38DD,
PREFIX_EVEX_0F38DE, PREFIX_EVEX_0F38DF.
(enum): Remove VEX_LEN_0F38DC_P_2, VEX_LEN_0F38DD_P_2,
VEX_LEN_0F38DE_P_2, VEX_LEN_0F38DF_P_2.
(vex_len_table): Ditto.
(enum): Remove VEX_W_0F38DC_P_2, VEX_W_0F38DD_P_2,
VEX_W_0F38DE_P_2, VEX_W_0F38DF_P_2.
(vew_w_table): Ditto.
(prefix_table): Adjust instructions (see prefixes above).
* i386-dis-evex.h (evex_table):
Add new instructions (see prefixes above).
* i386-gen.c (cpu_flag_init): Add VAES.
(bitfield_cpu_flags): Ditto.
* i386-opc.h (enum): Ditto.
(i386_cpu_flags): Ditto.
* i386-opc.tbl (vaes{enc,dec}{last,}): New instructions.
* i386-init.h: Regenerate.
* i386-tbl.h: Ditto.
Diffstat (limited to 'opcodes/i386-dis-evex.h')
| -rw-r--r-- | opcodes/i386-dis-evex.h | 33 |
1 files changed, 29 insertions, 4 deletions
diff --git a/opcodes/i386-dis-evex.h b/opcodes/i386-dis-evex.h index 9df14db..e72c472 100644 --- a/opcodes/i386-dis-evex.h +++ b/opcodes/i386-dis-evex.h @@ -542,10 +542,10 @@ static const struct dis386 evex_table[][256] = { { Bad_Opcode }, { Bad_Opcode }, { Bad_Opcode }, - { Bad_Opcode }, - { Bad_Opcode }, - { Bad_Opcode }, - { Bad_Opcode }, + { PREFIX_TABLE (PREFIX_EVEX_0F38DC) }, + { PREFIX_TABLE (PREFIX_EVEX_0F38DD) }, + { PREFIX_TABLE (PREFIX_EVEX_0F38DE) }, + { PREFIX_TABLE (PREFIX_EVEX_0F38DF) }, /* E0 */ { Bad_Opcode }, { Bad_Opcode }, @@ -2539,6 +2539,30 @@ static const struct dis386 evex_table[][256] = { { Bad_Opcode }, { "vgf2p8mulb", { XM, Vex, EXx }, 0 }, }, + /* PREFIX_EVEX_0F38DC */ + { + { Bad_Opcode }, + { Bad_Opcode }, + { "vaesenc", { XM, Vex, EXx }, 0 }, + }, + /* PREFIX_EVEX_0F38DD */ + { + { Bad_Opcode }, + { Bad_Opcode }, + { "vaesenclast", { XM, Vex, EXx }, 0 }, + }, + /* PREFIX_EVEX_0F38DE */ + { + { Bad_Opcode }, + { Bad_Opcode }, + { "vaesdec", { XM, Vex, EXx }, 0 }, + }, + /* PREFIX_EVEX_0F38DF */ + { + { Bad_Opcode }, + { Bad_Opcode }, + { "vaesdeclast", { XM, Vex, EXx }, 0 }, + }, /* PREFIX_EVEX_0F3A00 */ { { Bad_Opcode }, @@ -4040,3 +4064,4 @@ static const struct dis386 evex_table[][256] = { { PREFIX_TABLE (PREFIX_EVEX_0F38C7_REG_6) }, }, #endif /* NEED_MOD_TABLE */ + |