static/highlight/languages/mipsasm.js

   1 /*! `mipsasm` grammar compiled for Highlight.js 11.11.1 */
   2   (function(){
   3     var hljsGrammar = (function () {
   4   'use strict';
   5
   6   /*
   7   Language: MIPS Assembly
   8   Author: Nebuleon Fumika <nebuleon.fumika@gmail.com>
   9   Description: MIPS Assembly (up to MIPS32R2)
  10   Website: https://en.wikipedia.org/wiki/MIPS_architecture
  11   Category: assembler
  12   */
  13
  14   function mipsasm(hljs) {
  15     // local labels: %?[FB]?[AT]?\d{1,2}\w+
  16     return {
  17       name: 'MIPS Assembly',
  18       case_insensitive: true,
  19       aliases: [ 'mips' ],
  20       keywords: {
  21         $pattern: '\\.?' + hljs.IDENT_RE,
  22         meta:
  23           // GNU preprocs
  24           '.2byte .4byte .align .ascii .asciz .balign .byte .code .data .else .end .endif .endm .endr .equ .err .exitm .extern .global .hword .if .ifdef .ifndef .include .irp .long .macro .rept .req .section .set .skip .space .text .word .ltorg ',
  25         built_in:
  26           '$0 $1 $2 $3 $4 $5 $6 $7 $8 $9 $10 $11 $12 $13 $14 $15 ' // integer registers
  27           + '$16 $17 $18 $19 $20 $21 $22 $23 $24 $25 $26 $27 $28 $29 $30 $31 ' // integer registers
  28           + 'zero at v0 v1 a0 a1 a2 a3 a4 a5 a6 a7 ' // integer register aliases
  29           + 't0 t1 t2 t3 t4 t5 t6 t7 t8 t9 s0 s1 s2 s3 s4 s5 s6 s7 s8 ' // integer register aliases
  30           + 'k0 k1 gp sp fp ra ' // integer register aliases
  31           + '$f0 $f1 $f2 $f2 $f4 $f5 $f6 $f7 $f8 $f9 $f10 $f11 $f12 $f13 $f14 $f15 ' // floating-point registers
  32           + '$f16 $f17 $f18 $f19 $f20 $f21 $f22 $f23 $f24 $f25 $f26 $f27 $f28 $f29 $f30 $f31 ' // floating-point registers
  33           + 'Context Random EntryLo0 EntryLo1 Context PageMask Wired EntryHi ' // Coprocessor 0 registers
  34           + 'HWREna BadVAddr Count Compare SR IntCtl SRSCtl SRSMap Cause EPC PRId ' // Coprocessor 0 registers
  35           + 'EBase Config Config1 Config2 Config3 LLAddr Debug DEPC DESAVE CacheErr ' // Coprocessor 0 registers
  36           + 'ECC ErrorEPC TagLo DataLo TagHi DataHi WatchLo WatchHi PerfCtl PerfCnt ' // Coprocessor 0 registers
  37       },
  38       contains: [
  39         {
  40           className: 'keyword',
  41           begin: '\\b(' // mnemonics
  42               // 32-bit integer instructions
  43               + 'addi?u?|andi?|b(al)?|beql?|bgez(al)?l?|bgtzl?|blezl?|bltz(al)?l?|'
  44               + 'bnel?|cl[oz]|divu?|ext|ins|j(al)?|jalr(\\.hb)?|jr(\\.hb)?|lbu?|lhu?|'
  45               + 'll|lui|lw[lr]?|maddu?|mfhi|mflo|movn|movz|move|msubu?|mthi|mtlo|mul|'
  46               + 'multu?|nop|nor|ori?|rotrv?|sb|sc|se[bh]|sh|sllv?|slti?u?|srav?|'
  47               + 'srlv?|subu?|sw[lr]?|xori?|wsbh|'
  48               // floating-point instructions
  49               + 'abs\\.[sd]|add\\.[sd]|alnv.ps|bc1[ft]l?|'
  50               + 'c\\.(s?f|un|u?eq|[ou]lt|[ou]le|ngle?|seq|l[et]|ng[et])\\.[sd]|'
  51               + '(ceil|floor|round|trunc)\\.[lw]\\.[sd]|cfc1|cvt\\.d\\.[lsw]|'
  52               + 'cvt\\.l\\.[dsw]|cvt\\.ps\\.s|cvt\\.s\\.[dlw]|cvt\\.s\\.p[lu]|cvt\\.w\\.[dls]|'
  53               + 'div\\.[ds]|ldx?c1|luxc1|lwx?c1|madd\\.[sd]|mfc1|mov[fntz]?\\.[ds]|'
  54               + 'msub\\.[sd]|mth?c1|mul\\.[ds]|neg\\.[ds]|nmadd\\.[ds]|nmsub\\.[ds]|'
  55               + 'p[lu][lu]\\.ps|recip\\.fmt|r?sqrt\\.[ds]|sdx?c1|sub\\.[ds]|suxc1|'
  56               + 'swx?c1|'
  57               // system control instructions
  58               + 'break|cache|d?eret|[de]i|ehb|mfc0|mtc0|pause|prefx?|rdhwr|'
  59               + 'rdpgpr|sdbbp|ssnop|synci?|syscall|teqi?|tgei?u?|tlb(p|r|w[ir])|'
  60               + 'tlti?u?|tnei?|wait|wrpgpr'
  61           + ')',
  62           end: '\\s'
  63         },
  64         // lines ending with ; or # aren't really comments, probably auto-detect fail
  65         hljs.COMMENT('[;#](?!\\s*$)', '$'),
  66         hljs.C_BLOCK_COMMENT_MODE,
  67         hljs.QUOTE_STRING_MODE,
  68         {
  69           className: 'string',
  70           begin: '\'',
  71           end: '[^\\\\]\'',
  72           relevance: 0
  73         },
  74         {
  75           className: 'title',
  76           begin: '\\|',
  77           end: '\\|',
  78           illegal: '\\n',
  79           relevance: 0
  80         },
  81         {
  82           className: 'number',
  83           variants: [
  84             { // hex
  85               begin: '0x[0-9a-f]+' },
  86             { // bare number
  87               begin: '\\b-?\\d+' }
  88           ],
  89           relevance: 0
  90         },
  91         {
  92           className: 'symbol',
  93           variants: [
  94             { // GNU MIPS syntax
  95               begin: '^\\s*[a-z_\\.\\$][a-z0-9_\\.\\$]+:' },
  96             { // numbered local labels
  97               begin: '^\\s*[0-9]+:' },
  98             { // number local label reference (backwards, forwards)
  99               begin: '[0-9]+[bf]' }
 100           ],
 101           relevance: 0
 102         }
 103       ],
 104       // forward slashes are not allowed
 105       illegal: /\//
 106     };
 107   }
 108
 109   return mipsasm;
 110
 111 })();
 112
 113     hljs.registerLanguage('mipsasm', hljsGrammar);
 114   })();