 nickysn
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80b3e3020a
* the SEGFS and SEGGS prefixes are 386+
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vor 9 Jahren |
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nickysn
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741a3eedf9
* fixed the cpu level of several 186+ instructions, that were mistakenly marked as either 286+ or 8086+
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vor 9 Jahren |
|
nickysn
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6037976202
* several imul variants, featuring 32-bit or 64-bit registers marked 386+, instead of 286+
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vor 9 Jahren |
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nickysn
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66bad5a1cf
* pushf and popf are 8086 level instructions, not 186+
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vor 9 Jahren |
 florian
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a3964d9ee0
+ support for RDTSCP, resolves issue #28916
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vor 9 Jahren |
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florian
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d6e4af8279
+ applied remaining patches of Torsten Grundke: adds gather instructions of avx2
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vor 10 Jahren |
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florian
|
842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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vor 11 Jahren |
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florian
|
a79be2b05c
+ support for FMA instructions in inline assembler
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vor 11 Jahren |
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florian
|
aa107b914c
* merged avx2 branch, developed by Torsten Grundke
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vor 11 Jahren |
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florian
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7028210817
+ tzcnt assembler instruction
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vor 11 Jahren |
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florian
|
f132a804d6
+ handle 32 bit references on x86-64 so lea can be used for 32 bit arithmetics
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vor 11 Jahren |
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nickysn
|
0f69362edd
- rm LEA reg,imm from x86ins.dat, as that's not a valid x86 instruction,
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vor 11 Jahren |
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nickysn
|
4aa010eedc
+ support LEA with 16-bit operand size
|
vor 11 Jahren |
|
florian
|
9b6094a58c
+ added a few BMI instructions to see if they can be encoded
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vor 12 Jahren |
|
florian
|
283ff05127
* merged avx support in inline assembler developed by Torsten Grundke
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vor 13 Jahren |
|
florian
|
fc569e224d
* handle all operand combinations of xadd, resolves #21146
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vor 13 Jahren |
 sergei
|
e11c880b1e
x86 assembler improvements:
|
vor 14 Jahren |
|
florian
|
8308b46a94
+ support for assembler instructions with four operands
|
vor 14 Jahren |
|
sergei
|
0231863fce
+ Added missing PMULLD instruction, part of Mantis #19910
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vor 14 Jahren |
|
sergei
|
354d0520b7
+ x86 assembler: fixed MOVABS instruction (it is a x86_64-only subset of MOV with 8-byte immediates/offsets) and same-form encodings of MOV instruction.
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vor 14 Jahren |
|
sergei
|
d89aeeadaf
x86 assembler:
|
vor 14 Jahren |
|
sergei
|
504e0c6816
x86 assembler fixes:
|
vor 14 Jahren |
|
sergei
|
1aa5c4ac0e
* Fixed wrong ModRM byte in movq encoding, causing regression of test/cg/tcalext6 in r17490.
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vor 14 Jahren |
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sergei
|
9e8a31193b
x86 assembler:
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vor 14 Jahren |
|
sergei
|
c28197bac3
* PSADBW second operand is xmmrm, not xmmreg
|
vor 14 Jahren |
|
sergei
|
958954890e
A big update of x86 instruction table, part 2:
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vor 14 Jahren |
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sergei
|
3b979fef6d
* Re-commit r17437 after more testing and fixing aasmcpu.pp in r17449.
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vor 14 Jahren |
|
sergei
|
b257231203
* Revert r17437, it breaks builds with -O2 and builds on i386 (although -O- on x86_64 is ok).
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vor 14 Jahren |
|
sergei
|
1d81a1244b
A big update of x86 instruction table, part 1 (mostly SIMD instructions):
|
vor 14 Jahren |
|
sergei
|
de8ae0f873
x86 assembler improvements:
|
vor 14 Jahren |
