" Vim syntax file " Language: SystemVerilog " Maintainer: Stephen Hobbs <stephenh@cadence.com> " Last Update: Wed Jun 14 15:56:00 BST 2006 " Built on verilog.vim from vim63 " For version 5.x: Clear all syntax items " For version 6.x: Quit when a syntax file was already loaded if version < 600 syntax clear elseif exists("b:current_syntax") finish endif " Set the local value of the 'iskeyword' option if version >= 600 setlocal iskeyword=@,48-57,_,192-255 else set iskeyword=@,48-57,_,192-255 endif " Taken from the SystemVerilog 3.1a Annex B: syn keyword systemverilogStatement alias always always_comb always_ff always_latch syn keyword systemverilogStatement and assert assign assume automatic before begin syn keyword systemverilogStatement bind bins binsof bit break buf bufif0 bufif1 syn keyword systemverilogStatement byte case casex casez cell chandle class clocking syn keyword systemverilogStatement cmos config const constraint context continue cover syn keyword systemverilogStatement covergroup coverpoint cross deassign default syn keyword systemverilogStatement defparam design disable dist do edge else end syn keyword systemverilogStatement endcase endclass endclocking endconfig endfunction syn keyword systemverilogStatement endgenerate endgroup endinterface endmodule syn keyword systemverilogStatement endpackage endprimitive endprogram endproperty syn keyword systemverilogStatement endspecify endsequence endtable endtask enum event syn keyword systemverilogStatement expect export extends extern final first_match for syn keyword systemverilogStatement force foreach forever fork forkjoin function generate syn keyword systemverilogStatement genvar highz0 highz1 if iff ifnone ignore_bins syn keyword systemverilogStatement illegal_bins import incdir include initial inout syn keyword systemverilogStatement input inside instance int integer interface intersect syn keyword systemverilogStatement join join_any join_none large liblist library local syn keyword systemverilogStatement localparam logic longint macromodule matches medium syn keyword systemverilogStatement modport module nand negedge new nmos nor syn keyword systemverilogStatement noshowcancelled not notif0 notif1 null or output syn keyword systemverilogStatement package packed parameter pmos posedge primitive syn keyword systemverilogStatement priority program property protected pull0 pull1 syn keyword systemverilogStatement pulldown pullup pulsestyle_onevent pulsestyle_ondetect syn keyword systemverilogStatement pure rand randc randcase randsequence rcmos syn keyword systemverilogStatement real realtime ref reg release repeat return syn keyword systemverilogStatement rnmos rpmos rtran rtranif0 rtranif1 scalared sequence syn keyword systemverilogStatement shortint shortreal showcancelled signed small solve syn keyword systemverilogStatement specify specparam static string strong0 strong1 struct syn keyword systemverilogStatement super supply0 supply1 table tagged task this syn keyword systemverilogStatement throughout time timeprecision timeunit tran syn keyword systemverilogStatement tranif0 tranif1 tri tri0 tri1 triand trior trireg type syn keyword systemverilogStatement typedef union unique unsigned use var vectored virtual syn keyword systemverilogStatement void wait wait_order wand weak0 weak1 syn keyword systemverilogStatement while wildcard wire with within wor xnor xor " LRM 3.7 String methods: syn keyword systemverilogStatement len getc putc toupper tolower compare syn keyword systemverilogStatement icompare substr syn keyword systemverilogStatement itoa hextoa octtoa bintoa realtoa syn keyword systemverilogStatement atoi atohex atooct atobin atoreal " LRM 3.8 events: syn keyword systemverilogStatement triggered " LRM 3.10 methods for enumerated types: syn keyword systemverilogStatement first last next prev num name " LRM 4.6 Dynamic Arrays: syn keyword systemverilogStatement delete " LRM 4.10 Associative Array methods: syn keyword systemverilogStatement num exists " LRM 4.15.1 Array locator methods: syn keyword systemverilogStatement find find_index find_first find_first_index syn keyword systemverilogStatement find_last find_last_index min max unique unique_index " LRM 4.15.2 Array ordering methods: syn keyword systemverilogStatement reverse sort rsort shuffle " LRM 4.15.3 Array reduction methods: syn keyword systemverilogStatement sum product " LRM 4.15.4 Array iterator query: syn keyword systemverilogStatement index "" LRM 7.10.1 Builtin package: syn keyword systemverilogStatement std " LRM Annex C standard library syn keyword systemverilogStatement get put try_get try_put peek try_peek syn keyword systemverilogStatement status kill self await suspend resume " LRM Annex D List methods syn keyword systemverilogStatement next prev eq neq data syn keyword systemverilogStatement size empty push_front push_back syn keyword systemverilogStatement front back pop_front pop_back syn keyword systemverilogStatement start finish insert insert_range syn keyword systemverilogStatement erase erase_range set swap clear purge " New time specification: " #1step or #1ps syn match systemverilogNumber "\<[0-9_]\+\([munpf]\|\)s\>" syn match systemverilogNumber "\<[0-9_]\+step\>" " Original systemverilog syntax below here syn keyword systemverilogTodo contained TODO syn match systemverilogOperator "[&|~><!)(*#%@+/=?:;}{,.\^\-\[\]]" syn region systemverilogComment start="/\*" end="\*/" contains=systemverilogTodo syn match systemverilogComment "//.*" contains=systemverilogTodo "syn match systemverilogGlobal "`[a-zA-Z0-9_]\+\>" syn match systemverilogGlobal "`celldefine" syn match systemverilogGlobal "`default_nettype" syn match systemverilogGlobal "`define" syn match systemverilogGlobal "`else" syn match systemverilogGlobal "`elsif" syn match systemverilogGlobal "`endcelldefine" syn match systemverilogGlobal "`endif" syn match systemverilogGlobal "`ifdef" syn match systemverilogGlobal "`ifndef" syn match systemverilogGlobal "`include" syn match systemverilogGlobal "`line" syn match systemverilogGlobal "`nounconnected_drive" syn match systemverilogGlobal "`resetall" syn match systemverilogGlobal "`timescale" syn match systemverilogGlobal "`unconnected_drive" syn match systemverilogGlobal "`undef" syn match systemverilogGlobal "$[a-zA-Z0-9_]\+\>" syn match systemverilogConstant "\<[A-Z][A-Z0-9_]\+\>" syn match systemverilogNumber "\(\<\d\+\|\)'[bB]\s*[0-1_xXzZ?]\+\>" syn match systemverilogNumber "\(\<\d\+\|\)'[oO]\s*[0-7_xXzZ?]\+\>" syn match systemverilogNumber "\(\<\d\+\|\)'[dD]\s*[0-9_xXzZ?]\+\>" syn match systemverilogNumber "\(\<\d\+\|\)'[hH]\s*[0-9a-fA-F_xXzZ?]\+\>" syn match systemverilogNumber "\<[+-]\=[0-9_]\+\(\.[0-9_]*\|\)\(e[0-9_]*\|\)\>" syn region systemverilogString start=+"+ skip=+\\"+ end=+"+ contains=systemverilogEscape syn match systemverilogEscape +\\[nt"\\]+ contained syn match systemverilogEscape "\\\o\o\=\o\=" contained " Directives syn match systemverilogDirective "//\s*synopsys\>.*$" syn region systemverilogDirective start="/\*\s*synopsys\>" end="\*/" syn region systemverilogDirective start="//\s*synopsys dc_script_begin\>" end="//\s*synopsys dc_script_end\>" syn match systemverilogDirective "//\s*\$s\>.*$" syn region systemverilogDirective start="/\*\s*\$s\>" end="\*/" syn region systemverilogDirective start="//\s*\$s dc_script_begin\>" end="//\s*\$s dc_script_end\>" "Modify the following as needed. The trade-off is performance versus "functionality. syn sync lines=80 " Define the default highlighting. " For version 5.7 and earlier: only when not done already " For version 5.8 and later: only when an item doesn't have highlighting yet if version >= 508 || !exists("did_systemverilog_syn_inits") if version < 508 let did_systemverilog_syn_inits = 1 command -nargs=+ HiLink hi link <args> else command -nargs=+ HiLink hi def link <args> endif " The default highlighting. HiLink systemverilogCharacter Character HiLink systemverilogConditional Conditional HiLink systemverilogRepeat Repeat HiLink systemverilogString String HiLink systemverilogTodo Todo HiLink systemverilogComment Comment HiLink systemverilogConstant Constant HiLink systemverilogLabel Label HiLink systemverilogNumber Number HiLink systemverilogOperator Special HiLink systemverilogStatement Statement HiLink systemverilogGlobal Define HiLink systemverilogDirective SpecialComment HiLink systemverilogEscape Special delcommand HiLink endif let b:current_syntax = "systemverilog" " vim: ts=2
