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Diffstat (limited to '.vim/syntax/systemverilog.vim')
| -rw-r--r-- | .vim/syntax/systemverilog.vim | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/.vim/syntax/systemverilog.vim b/.vim/syntax/systemverilog.vim new file mode 100644 index 0000000..49bbfa2 --- /dev/null +++ b/.vim/syntax/systemverilog.vim @@ -0,0 +1,182 @@ +" 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 |