x86 Assembly mode by Kristian Ovaska (kristian.ovaska@helsinki.fi)

- Intel syntax
- Instructions and registers of Pentium III/Athlon (including FPU, MMX, 3DNow! and SSE)
- Full NASM 0.98 & MASM 6.15 keyword support, partial TASM support

x86 Assembly mode updates by 13xforever (ilya.veselov@gmail.com)
08.05.2006 rewrite:
- added full AMD64 specs (registers and mnemonics - CPU, FPU, MMX, 3DNow!, 3DNow!+, SSE, SSE2, SSE3)
- added some Cyrix mnemonics
- added some undocumented commands
- update for yasm 0.5.0

07.09.2006 update:
- new RegEx engine for jEdit 4.3pre5+

13.10.2006 update:
- small fix for octal and hex numbers (127q and $0AB)

07.12.2006 update:
- small macros-related fix

19.01.2007 update:
- missing keyword for predefined .RDATA section (NASM)

22.07.2009 update:
- updated up to latest Intel's documentation (June 2009)
- added missing SSE3 instructions
- added SSsE3 instructions
- added SSE4 instructions (4.1, 4.2 and 4a)
- added VMX instructions
- added some missing instructions

Updated on 07/23/2009 - 09:12
Downloads: 1277