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Diffstat (limited to 'runtime/syntax/cynpp.vim')
| -rw-r--r-- | runtime/syntax/cynpp.vim | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/runtime/syntax/cynpp.vim b/runtime/syntax/cynpp.vim new file mode 100644 index 000000000..b984bace3 --- /dev/null +++ b/runtime/syntax/cynpp.vim @@ -0,0 +1,68 @@ +" Vim syntax file +" Language: Cyn++ +" Maintainer: Phil Derrick <phild@forteds.com> +" Last change: 2001 Sep 02 +" +" Language Information +" +" Cynpp (Cyn++) is a macro language to ease coding in Cynlib. +" Cynlib is a library of C++ classes to allow hardware +" modelling in C++. Combined with a simulation kernel, +" the compiled and linked executable forms a hardware +" simulation of the described design. +" +" Cyn++ is designed to be HDL-like. +" +" Further information can be found from www.forteds.com + + + + + +" Remove any old syntax stuff hanging around +" 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 + +" Read the Cynlib syntax to start with - this includes the C++ syntax +if version < 600 + source <sfile>:p:h/cynlib.vim +else + runtime! syntax/cynlib.vim +endif +unlet b:current_syntax + + + +" Cyn++ extensions + +syn keyword cynppMacro Always EndAlways +syn keyword cynppMacro Module EndModule +syn keyword cynppMacro Initial EndInitial +syn keyword cynppMacro Posedge Negedge Changed +syn keyword cynppMacro At +syn keyword cynppMacro Thread EndThread +syn keyword cynppMacro Instantiate + +" 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_cynpp_syntax_inits") + if version < 508 + let did_cynpp_syntax_inits = 1 + command -nargs=+ HiLink hi link <args> + else + command -nargs=+ HiLink hi def link <args> + endif + + HiLink cLabel Label + HiLink cynppMacro Statement + + delcommand HiLink +endif + +let b:current_syntax = "cynpp" |