---

Ⅰ. 插件描述

Advanced syntax highlighting for GNU As based on Shirk/vim-gas

Ⅱ. 基本信息

创建日期：  2013-08-15 使用用户：  1 Github星：  1 插件作者：  Parham Alvani

Ⅲ. 安装方法

使用Vundle管理器安装

在你的.vimrc下添加:

Plugin '1995parham/vim-gas-everything-has-changed'

… 然后在Vim中运行以下命令:

:source %
:PluginInstall

对于Vundle版本 < 0.10.2，请用上面的Bundle替换Plugin。

使用NeoBundle管理器安装

在你的.vimrc下添加:

NeoBundle '1995parham/vim-gas-everything-has-changed'

… 然后在Vim中运行以下命令:

:source %
:NeoBundleInstall

使用VimPlug管理器安装

在你的.vimrc下添加:

Plug '1995parham/vim-gas-everything-has-changed'

… 然后在Vim中运行以下命令:

:source %
:PlugInstall

使用Pathogen管理器安装

在终端中运行以下命令:

cd ~/.vim/bundle
git clone https://github.com/1995parham/vim-gas

Ⅳ. 文档说明

# VIM-GAS

Introduction

This vim bundle adds advanced syntax highlighting for GNU as (AT&T) for x86 CPUs.

This file defines a (almost) complete syntax for GNU as assembler.

My motivation in writing this was the lack of a complete, working syntax for this
common assembler.

For now the basic as directives as well as the Intel / AMD instruction sets are included.
Opcodes supporting a size suffix are recognized plain as well as suffixed with b/w/l/q.

Because of some issues in vim-gas, I decided to develop some new features base on old project from
Rene Kocher.I did not change anything, just add some new features and fix some errors.

I hope this syntax file will be useful to other people
but don't blame me if it doesn't suit your needs.

What does it look like?

Supported instructions:

• X86 common instruction set (8086 - 686)
• Katmai Streaming SIMD instructions (SSE -- a.k.a. KNI, XMM, MMX2)
• Introduced in Deschutes but necessary for SSE support
• XSAVE group (AVX and extended state)
• Generic memory operations
• New MMX instructions introduced in Katmai
• AMD Enhanced 3DNow! (Athlon) instructions
• Willamette SSE2 Cacheability Instructions
• Willamette MMX instructions (SSE2 SIMD Integer Instructions)
• Willamette Streaming SIMD instructions (SSE2)
• Prescott New Instructions (SSE3)
• VMX Instructions
• Extended Page Tables VMX instructions
• Tejas New Instructions (SSSE3)
• AMD SSE4A
• New instructions in Barcelona
• Penryn New Instructions (SSE4.1)
• Nehalem New Instructions (SSE4.2)
• AMD SSE5 instructions
• Intel SMX
• Geode (Cyrix) 3DNow! additions
• Intel AES instructions
• Intel AVX AES instructions
• Intel AVX instructions
• Intel Carry-Less Multiplication instructions (CLMUL)
• Intel AVX Carry-Less Multiplication instructions (CLMUL)
• Intel Fused Multiply-Add instructions (FMA)
• VIA (Centaur) security instructions
• AMD XOP, FMA4 and CVT16 instructions (SSE5)
• Systematic names for the hinting nop instructions

You can set different highlighting for each set listed above by adding a line like this to you .vimrc:

hi def link gasOpcodeX86_PENT_SSE  <some_highlighting> 

per-file opcode enable / disable

It is possible to disable sets of opcodes by either CPU they where introduced in or by their extension name.
This is done by setting a special variable recognized by gas.vim to the list of disabled opcodes.

E.g.

" globally disable all x86_64 opcodes
:let g:gasDisableOpcodes='x86_64'


" disable SSE and SSE2 for this buffer
let b:gasDisableOpcodes='sse sse2'

Disabled opcodes will be highlighted as errors.

Recognized CPU groups

• 186
• 286
• 386
• 3862
• 486
• 8086
• amd
• future
• ia64
• katmai
• nehalem
• p6
• pentium_m
• pentium
• prescott
• sandybridge
• x64
• x642
• x86_64

Recognized extension groups

• base
• 3dnow
• mmx, mmx2
• sse, sse2, sse3, ssse3, sse4.1, sse4.2, sse4a, sse5
• avx
• fma
• vmx

Installation

This syntax file can either be installed manually or by using pathogen.

Manual Installation

Download gas.vim and copy the file to .vim/syntax/ in your home folder.
Add this line to the end of your file:

/* vim: ft=gas */

Plugin Installation

vim-plug

Plug '1995parham/vim-gas'