Mercurial > vim
annotate runtime/syntax/ahdl.vim @ 20180:6ac0d289f8e7
Added tag v8.2.0645 for changeset 28d82a34233197c7d2407a03400855e038caa96b
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 26 Apr 2020 16:15:04 +0200 |
| parents | 46763b01cd9a |
| children | 11b656e74444 |
| rev | line source |
|---|---|
| 7 | 1 " Vim syn file |
| 2 " Language: Altera AHDL | |
| 3 " Maintainer: John Cook <john.cook@kla-tencor.com> | |
| 4 " Last Change: 2001 Apr 25 | |
| 5 | |
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10048
43efa4f5a8ea
commit https://github.com/vim/vim/commit/89bcfda6834aba724d12554a34b9ed49f5789fd5
Christian Brabandt <cb@256bit.org>
parents:
7
diff
changeset
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6 " quit when a syntax file was already loaded |
|
43efa4f5a8ea
commit https://github.com/vim/vim/commit/89bcfda6834aba724d12554a34b9ed49f5789fd5
Christian Brabandt <cb@256bit.org>
parents:
7
diff
changeset
|
7 if exists("b:current_syntax") |
| 7 | 8 finish |
| 9 endif | |
| 10 | |
| 11 "this language is oblivious to case. | |
| 12 syn case ignore | |
| 13 | |
| 14 " a bunch of keywords | |
| 15 syn keyword ahdlKeyword assert begin bidir bits buried case clique | |
| 16 syn keyword ahdlKeyword connected_pins constant defaults define design | |
| 17 syn keyword ahdlKeyword device else elsif end for function generate | |
| 18 syn keyword ahdlKeyword gnd help_id if in include input is machine | |
| 19 syn keyword ahdlKeyword node of options others output parameters | |
| 20 syn keyword ahdlKeyword returns states subdesign table then title to | |
| 21 syn keyword ahdlKeyword tri_state_node variable vcc when with | |
| 22 | |
| 23 " a bunch of types | |
| 24 syn keyword ahdlIdentifier carry cascade dffe dff exp global | |
| 25 syn keyword ahdlIdentifier jkffe jkff latch lcell mcell memory opendrn | |
| 26 syn keyword ahdlIdentifier soft srffe srff tffe tff tri wire x | |
| 27 | |
| 28 syn keyword ahdlMegafunction lpm_and lpm_bustri lpm_clshift lpm_constant | |
| 29 syn keyword ahdlMegafunction lpm_decode lpm_inv lpm_mux lpm_or lpm_xor | |
| 30 syn keyword ahdlMegafunction busmux mux | |
| 31 | |
| 32 syn keyword ahdlMegafunction divide lpm_abs lpm_add_sub lpm_compare | |
| 33 syn keyword ahdlMegafunction lpm_counter lpm_mult | |
| 34 | |
| 35 syn keyword ahdlMegafunction altdpram csfifo dcfifo scfifo csdpram lpm_ff | |
| 36 syn keyword ahdlMegafunction lpm_latch lpm_shiftreg lpm_ram_dq lpm_ram_io | |
| 37 syn keyword ahdlMegafunction lpm_rom lpm_dff lpm_tff clklock pll ntsc | |
| 38 | |
| 39 syn keyword ahdlTodo contained TODO | |
| 40 | |
| 41 " String contstants | |
| 42 syn region ahdlString start=+"+ skip=+\\"+ end=+"+ | |
| 43 | |
| 44 " valid integer number formats (decimal, binary, octal, hex) | |
| 45 syn match ahdlNumber '\<\d\+\>' | |
| 46 syn match ahdlNumber '\<b"\(0\|1\|x\)\+"' | |
| 47 syn match ahdlNumber '\<\(o\|q\)"\o\+"' | |
| 48 syn match ahdlNumber '\<\(h\|x\)"\x\+"' | |
| 49 | |
| 50 " operators | |
| 51 syn match ahdlOperator "[!&#$+\-<>=?:\^]" | |
| 52 syn keyword ahdlOperator not and nand or nor xor xnor | |
| 53 syn keyword ahdlOperator mod div log2 used ceil floor | |
| 54 | |
| 55 " one line and multi-line comments | |
| 56 " (define these after ahdlOperator so -- overrides -) | |
| 57 syn match ahdlComment "--.*" contains=ahdlNumber,ahdlTodo | |
| 58 syn region ahdlComment start="%" end="%" contains=ahdlNumber,ahdlTodo | |
| 59 | |
| 60 " other special characters | |
| 61 syn match ahdlSpecialChar "[\[\]().,;]" | |
| 62 | |
| 63 syn sync minlines=1 | |
| 64 | |
| 65 " Define the default highlighting. | |
|
10048
43efa4f5a8ea
commit https://github.com/vim/vim/commit/89bcfda6834aba724d12554a34b9ed49f5789fd5
Christian Brabandt <cb@256bit.org>
parents:
7
diff
changeset
|
66 " Only when an item doesn't have highlighting yet |
| 7 | 67 |
|
10048
43efa4f5a8ea
commit https://github.com/vim/vim/commit/89bcfda6834aba724d12554a34b9ed49f5789fd5
Christian Brabandt <cb@256bit.org>
parents:
7
diff
changeset
|
68 " The default highlighting. |
|
10051
46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
10048
diff
changeset
|
69 hi def link ahdlNumber ahdlString |
|
46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
10048
diff
changeset
|
70 hi def link ahdlMegafunction ahdlIdentifier |
|
46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
10048
diff
changeset
|
71 hi def link ahdlSpecialChar SpecialChar |
|
46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
10048
diff
changeset
|
72 hi def link ahdlKeyword Statement |
|
46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
10048
diff
changeset
|
73 hi def link ahdlString String |
|
46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
10048
diff
changeset
|
74 hi def link ahdlComment Comment |
|
46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
10048
diff
changeset
|
75 hi def link ahdlIdentifier Identifier |
|
46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
10048
diff
changeset
|
76 hi def link ahdlOperator Operator |
|
46763b01cd9a
commit https://github.com/vim/vim/commit/f37506f60f87d52a9e8850e30067645e2b13783c
Christian Brabandt <cb@256bit.org>
parents:
10048
diff
changeset
|
77 hi def link ahdlTodo Todo |
| 7 | 78 |
| 79 | |
| 80 let b:current_syntax = "ahdl" | |
| 81 " vim:ts=8 |