Commit Graph

19 Commits

Author SHA1 Message Date
nickysn
f6e846c574 + added the NEC V20/V30 instructions
git-svn-id: trunk@25750 -
2013-10-11 21:27:56 +00:00
nickysn
c47d745bcf + added support for i8086 in mkx86ins.pp
git-svn-id: trunk@25601 -
2013-09-28 21:06:09 +00:00
florian
283ff05127 * merged avx support in inline assembler developed by Torsten Grundke
git-svn-id: trunk@22568 -
2012-10-06 19:47:18 +00:00
pierre
43abca844f Add missing mode objfpc needed for out parameter type
git-svn-id: trunk@19589 -
2011-11-03 11:46:52 +00:00
pierre
b1975eb088 Use out untyped parameter to avoid warnings
git-svn-id: trunk@19587 -
2011-11-03 11:43:29 +00:00
florian
8308b46a94 + support for assembler instructions with four operands
+ support for insertq, resolves #19910

git-svn-id: trunk@18206 -
2011-08-14 16:46:35 +00:00
sergei
504e0c6816 x86 assembler fixes:
* mkx86ins.pp: 'regmem' operand type in x86ins.dat must be converted to OT_RM_GPR, not OT_REGMEM. The latter does not restrict register type, allowing to use e.g. xmm registers in place of regular ones. 
* Finished 'movd' and 'movq', added some tests for them to tasm2.pp.

git-svn-id: trunk@17515 -
2011-05-20 20:39:35 +00:00
sergei
9bb0dc6cfe * mkx86ins.pp: ot_signed flag must not be set by literal opcodes. Ignore 2- and 3-byte literal sequences, not just 1-byte ones.
* x86ins.dat: replaced codes \17 with literal zeros. They aren't necessary for FPC, and they were removed from NASM quite a while ago.

git-svn-id: trunk@17430 -
2011-05-11 12:31:18 +00:00
sergei
f97f223de6 x86_64 assembler reader improvements:
+ Added new value TAttSuffix.attsufINTdual, assigned it to movsX and movzX instructions
* Moved suffix-to-size translation tables from rax86att.pas to itcpugas.pas
+ Added x86_64 specific suffix-to-size translation, enabling BQ and WQ suffixes (LQ seems unnecessary at the moment)
* Fixed logic of tx86attreader.is_asmopcode so it only assigns dual suffix to instructions that explicitly allow it. This disambiguates cases like movsbq=movs+bq vs. cmovbq=cmovb+q
* As a net result: movz[bw]q and movs[bw]q now compile for x86_64; cmovbw and cmovbl which were incorrectly handled for i386 are now fixed.
+ Test for correct assembling of cmov.

git-svn-id: trunk@17353 -
2011-04-20 11:18:13 +00:00
peter
eb725d4e44 Merged revisions 2908,2911,2913-2917 via svnmerge from
http://svn.freepascal.org/svn/fpc/branches/linker/compiler

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r2908 | peter | 2006-03-13 13:35:48 +0100 (Mon, 13 Mar 2006) | 2 lines

  * merge trunk upto r2907

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r2911 | peter | 2006-03-13 18:08:00 +0100 (Mon, 13 Mar 2006) | 2 lines

  * rename values to make room for operand size codes

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r2915 | peter | 2006-03-14 13:51:35 +0100 (Tue, 14 Mar 2006) | 2 lines

  * check aktcputype

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r2916 | peter | 2006-03-14 15:06:32 +0100 (Tue, 14 Mar 2006) | 3 lines

  * merge 300 opcodes
  * more 64bit versions of opcodes

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r2917 | peter | 2006-03-14 17:34:03 +0100 (Tue, 14 Mar 2006) | 3 lines

  * x86_64 tables
  * convert movq with normal registers to mov

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git-svn-id: trunk@2931 -
2006-03-16 08:09:28 +00:00
daniel
45bcc5b07a * Add support for jmp $0011:$22334455 to Intel asm reader, request from
a user that is writing an operating system.
  * Fix mkx86ins bug to interpret imm16:imm32 as a single operand

git-svn-id: trunk@606 -
2005-07-10 07:42:14 +00:00
fpc
790a4fe2d3 * log and id tags removed
git-svn-id: trunk@42 -
2005-05-21 09:42:41 +00:00
fpc
50778076c3 initial import
git-svn-id: trunk@1 -
2005-05-16 18:37:41 +00:00
peter
e417e34496 * truncate log 2005-02-14 17:13:06 +00:00
peter
e741991cfc * support X86_64 and NOX86_64 flags 2004-02-09 20:30:48 +00:00
peter
bdf2392ff4 * linux path separators 2004-02-03 16:50:51 +00:00
florian
541955ad91 + x86 instruction tables for x86-64 extended 2004-01-15 14:01:18 +00:00
florian
f495796796 * x86 instruction table updated to nasm 0.98.37:
- sse3 aka prescott support
      - small fixes
2003-09-09 12:54:45 +00:00
peter
6a8d5eb25d * NEWRA branch merged 2003-09-03 15:55:00 +00:00