Version 1.0: Initial upload

2 files changed, 254 insertions, 0 deletions

diff --git a/README b/README
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+This is a mirror of http://www.vim.org/scripts/script.php?script_id=2045
+
+Frankly, I wasn't happy with the state of MIPS highlighting, so this script attempts to correct this.  It recognizes the entire set of MIPS instructions and directives, as well as all registers (be they aliased ($s0), directly numerical ($16), or an FP register ($f0)), correct MIPS comment style, and label declarations.
+
+If you have any problems, I invite you to contact me and report them.  Enjoy!
diff --git a/syntax/mips.vim b/syntax/mips.vim
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+" Vim syntax file
+" Language: MIPS
+" Maintainer:   Alex Brick <alex@alexrbrick.com>
+" Last Change:  2007 Oct 18
+
+if version < 600
+  syntax clear
+elseif exists("b:current_syntax")
+  finish
+endif
+
+setlocal iskeyword+=-
+syntax case match
+
+syntax match mipsComment /#.*/
+syntax match mipsNumber /\<[-]\?\d\+\>/ " Decimal numbers
+syntax match mipsNumber /\<-\?0\(x\|X\)\d\+\>/ " Hex numbers
+syntax region mipsString start=/"/ skip=/\\"/ end=/"/
+syntax match mipsLabelColon /:/ contained
+syntax match mipsLabel /\w\+:/ contains=mipsLabelColon
+
+" Registers
+syntax match mipsRegister "\$zero"
+syntax match mipsRegister "\$v0"
+syntax match mipsRegister "\$v1"
+syntax match mipsRegister "\$a0"
+syntax match mipsRegister "\$a1"
+syntax match mipsRegister "\$a2"
+syntax match mipsRegister "\$a3"
+syntax match mipsRegister "\$t0"
+syntax match mipsRegister "\$t1"
+syntax match mipsRegister "\$t2"
+syntax match mipsRegister "\$t3"
+syntax match mipsRegister "\$t4"
+syntax match mipsRegister "\$t5"
+syntax match mipsRegister "\$t6"
+syntax match mipsRegister "\$t7"
+syntax match mipsRegister "\$t8"
+syntax match mipsRegister "\$t9"
+syntax match mipsRegister "\$s0"
+syntax match mipsRegister "\$s1"
+syntax match mipsRegister "\$s2"
+syntax match mipsRegister "\$s3"
+syntax match mipsRegister "\$s4"
+syntax match mipsRegister "\$s5"
+syntax match mipsRegister "\$s6"
+syntax match mipsRegister "\$s7"
+syntax match mipsRegister "\$k0"
+syntax match mipsRegister "\$k1"
+syntax match mipsRegister "\$gp"
+syntax match mipsRegister "\$sp"
+syntax match mipsRegister "\$fp"
+syntax match mipsRegister "\$ra"
+
+for i in range(0, 31)
+    " This is for the regular registers
+    execute 'syntax match mipsRegister "\$' . i . '\(\d\+\)\@!"'
+    " And this is for the FP registers
+    execute 'syntax match mipsRegister "\$f' . i . '\(\d\+\)\@!"'
+endfor
+
+" Directives
+syntax match mipsDirective "\.2byte"
+syntax match mipsDirective "\.4byte"
+syntax match mipsDirective "\.8byte"
+syntax match mipsDirective "\.aent"
+syntax match mipsDirective "\.align"
+syntax match mipsDirective "\.aascii"
+syntax match mipsDirective "\.asciiz"
+syntax match mipsDirective "\.byte"
+syntax match mipsDirective "\.comm"
+syntax match mipsDirective "\.cpadd"
+syntax match mipsDirective "\.cpload"
+syntax match mipsDirective "\.cplocal"
+syntax match mipsDirective "\.cprestore"
+syntax match mipsDirective "\.cpreturn"
+syntax match mipsDirective "\.cpsetup"
+syntax match mipsDirective "\.data"
+syntax match mipsDirective "\.double"
+syntax match mipsDirective "\.dword"
+syntax match mipsDirective "\.dynsym"
+syntax match mipsDirective "\.end"
+syntax match mipsDirective "\.endr"
+syntax match mipsDirective "\.ent"
+syntax match mipsDirective "\.extern"
+syntax match mipsDirective "\.file"
+syntax match mipsDirective "\.float"
+syntax match mipsDirective "\.fmask"
+syntax match mipsDirective "\.frame"
+syntax match mipsDirective "\.globl"
+syntax match mipsDirective "\.gpvalue"
+syntax match mipsDirective "\.gpword"
+syntax match mipsDirective "\.half"
+syntax match mipsDirective "\.kdata"
+syntax match mipsDirective "\.ktext"
+syntax match mipsDirective "\.lab"
+syntax match mipsDirective "\.lcomm"
+syntax match mipsDirective "\.loc"
+syntax match mipsDirective "\.mask"
+syntax match mipsDirective "\.nada"
+syntax match mipsDirective "\.nop"
+syntax match mipsDirective "\.option"
+syntax match mipsDirective "\.origin"
+syntax match mipsDirective "\.repeat"
+syntax match mipsDirective "\.rdata"
+syntax match mipsDirective "\.sdata"
+syntax match mipsDirective "\.section"
+syntax match mipsDirective "\.set"
+syntax match mipsDirective "\.size"
+syntax match mipsDirective "\.space"
+syntax match mipsDirective "\.struct"
+syntax match mipsDirective "\.text"
+syntax match mipsDirective "\.type"
+syntax match mipsDirective "\.verstamp"
+syntax match mipsDirective "\.weakext"
+syntax match mipsDirective "\.word"
+
+" Arithmetic and Logical Instructions
+syntax keyword mipsInstruction abs
+syntax keyword mipsInstruction add addu addi addiu
+syntax keyword mipsInstruction and andi
+syntax keyword mipsInstruction clo clz
+syntax keyword mipsInstruction div divu 
+syntax keyword mipsInstruction mult multu mul mulo mulou madd maddu msub msubu
+syntax keyword mipsInstruction neg negu
+syntax keyword mipsInstruction nor
+syntax keyword mipsInstruction not
+syntax keyword mipsInstruction or ori
+syntax keyword mipsInstruction rem remu
+syntax keyword mipsInstruction sll sllv sra srav srl srlv
+syntax keyword mipsInstruction rol ror
+syntax keyword mipsInstruction sub subu
+syntax keyword mipsInstruction xor xori
+
+" Constant-Manipulating Instructions
+syntax keyword mipsInstruction lui li
+syntax keyword mipsInstruction slt sltu slti sltiu
+syntax keyword mipsInstruction seq
+syntax keyword mipsInstruction sge sgeu
+syntax keyword mipsInstruction sgt sgtu
+syntax keyword mipsInstruction sle sleu
+syntax keyword mipsInstruction sne
+
+" Branch Instructions
+syntax keyword mipsInstruction b
+syntax keyword mipsInstruction bc1f bc1t
+syntax keyword mipsInstruction beq beqz
+syntax keyword mipsInstruction bgez bgezal bgtz
+syntax keyword mipsInstruction blez bltzal bltz
+syntax keyword mipsInstruction bne bnez
+syntax keyword mipsInstruction bge bgeu
+syntax keyword mipsInstruction bgt bgtu
+syntax keyword mipsInstruction ble bleu
+syntax keyword mipsInstruction blt bltu
+
+" Jump Instructions
+syntax keyword mipsInstruction j jal jalr jr
+
+" Trap Instructions
+syntax keyword mipsInstruction teq teqi
+syntax keyword mipsInstruction tne tnei
+syntax keyword mipsInstruction tge tgeu tgei tgeiu
+syntax keyword mipsInstruction tlt tltu tlti tltiu
+
+" Load Instructions
+syntax keyword mipsInstruction la
+syntax keyword mipsInstruction lb lbu lh lhu
+syntax keyword mipsInstruction lw lwc1 lwl lwr
+syntax keyword mipsInstruction ld
+syntax keyword mipsInstruction ulh ulhu ulw
+syntax keyword mipsInstruction ll
+
+" Store Instructions
+syntax keyword mipsInstruction sb sh sw swc1 sdc1 swl swr sd ush usw sc
+
+" Data Movement Instructions
+syntax keyword mipsInstruction move
+syntax keyword mipsInstruction mfhi mflo
+syntax keyword mipsInstruction mthi mtlo
+syntax keyword mipsInstruction mfc0 mfc1
+syntax match mipsInstruction "mfc1\.d"
+syntax keyword mipsInstruction mtc0 mtc1
+syntax keyword mipsInstruction movn movz movf movt
+
+" Floating-Point Instructions
+syntax match mipsInstruction "abs\.d"
+syntax match mipsInstruction "abs\.s"
+syntax match mipsInstruction "add\.d"
+syntax match mipsInstruction "add\.s"
+syntax match mipsInstruction "ceil\.w\.d"
+syntax match mipsInstruction "ceil\.w\.s"
+syntax match mipsInstruction "c\.eq\.d"
+syntax match mipsInstruction "c\.eq\.s"
+syntax match mipsInstruction "c\.le\.d"
+syntax match mipsInstruction "c\.le\.s"
+syntax match mipsInstruction "c\.lt\.d"
+syntax match mipsInstruction "c\.lt\.s"
+syntax match mipsInstruction "cvt\.d\.s"
+syntax match mipsInstruction "cvt\.d\.w"
+syntax match mipsInstruction "cvt\.s\.d"
+syntax match mipsInstruction "cvt\.s\.w"
+syntax match mipsInstruction "cvt\.w\.d"
+syntax match mipsInstruction "cvt\.w\.s"
+syntax match mipsInstruction "div\.d"
+syntax match mipsInstruction "div\.s"
+syntax match mipsInstruction "floor\.w\.d"
+syntax match mipsInstruction "floor\.w\.s"
+syntax match mipsInstruction "l\.d"
+syntax match mipsInstruction "l\.s"
+syntax match mipsInstruction "mov\.d"
+syntax match mipsInstruction "mov\.s"
+syntax match mipsInstruction "movf\.d"
+syntax match mipsInstruction "movf\.s"
+syntax match mipsInstruction "movt\.d"
+syntax match mipsInstruction "movt\.s"
+syntax match mipsInstruction "movn\.d"
+syntax match mipsInstruction "movn\.s"
+syntax match mipsInstruction "movz\.d"
+syntax match mipsInstruction "movz\.s"
+syntax match mipsInstruction "mul\.d"
+syntax match mipsInstruction "mul\.s"
+syntax match mipsInstruction "neg\.d"
+syntax match mipsInstruction "neg\.s"
+syntax match mipsInstruction "round\.w\.d"
+syntax match mipsInstruction "round\.w\.s"
+syntax match mipsInstruction "sqrt\.d"
+syntax match mipsInstruction "sqrt\.s"
+syntax match mipsInstruction "s\.d"
+syntax match mipsInstruction "s\.s"
+syntax match mipsInstruction "sub\.d"
+syntax match mipsInstruction "sub\.s"
+syntax match mipsInstruction "trunc\.w\.d"
+syntax match mipsInstruction "trunc\.w\.s"
+
+" Exception and Interrupt Instructions
+syntax keyword mipsInstruction eret
+syntax keyword mipsInstruction syscall
+syntax keyword mipsInstruction break
+syntax keyword mipsInstruction nop
+
+hi def link mipsComment        Comment
+hi def link mipsNumber         Number
+hi def link mipsString         String
+hi def link mipsLabel          Label
+hi def link mipsRegister       Identifier
+hi def link mipsDirective      Type
+hi def link mipsInstruction    Statement
+
+let b:current_syntax = "mips"