patch 9.1.0982: TI linker files are not recognized
Problem: TI linker files are not recognized
Solution: inspect '*.cmd' files and detect TI linker files
as 'lnk' filetype, include a lnk ftplugin and syntax
script (Wu, Zhenyu)
closes: #16320
Signed-off-by: Wu, Zhenyu <wuzhenyu@ustc.edu>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/syntax/lnk.vim b/runtime/syntax/lnk.vim
new file mode 100644
index 0000000..45ca382
--- /dev/null
+++ b/runtime/syntax/lnk.vim
@@ -0,0 +1,40 @@
+" Vim syntax file
+" Language: TI linker command file
+" Document: https://downloads.ti.com/docs/esd/SPRUI03A/Content/SPRUI03A_HTML/linker_description.html
+" Document: https://software-dl.ti.com/ccs/esd/documents/sdto_cgt_Linker-Command-File-Primer.html
+" Maintainer: Wu, Zhenyu <wuzhenyu@ustc.edu>
+" Last Change: 2024 Dec 31
+
+if exists("b:current_syntax")
+ finish
+endif
+
+runtime! syntax/cmacro.vim
+
+syn case ignore
+syn match lnkNumber "0x[0-9a-f]\+"
+" Linker command files are ASCII files that contain one or more of the following:
+" Input filenames, which specify object files, archive libraries, or other command files.
+" Linker options, which can be used in the command file in the same manner that they are used on the command line
+syn match lnkOption "^[-+][-_a-zA-Z#@]\+"
+syn match lnkOption "^--[^ \t$=`'"|);]\+"
+syn match lnkFile '[^ =]\+\%(\.\S\+\)\+\>'
+syn match lnkLibFile '[^ =]\+\.lib\>'
+" The MEMORY and SECTIONS linker directives. The MEMORY directive defines the target memory configuration (see Section 8.5.4). The SECTIONS directive controls how sections are built and allocated (see Section 8.5.5.)
+syn keyword lnkKeyword ADDRESS_MASK f LOAD ORIGIN START ALGORITHM FILL LOAD_END PAGE TABLE ALIGN GROUP LOAD_SIZE PALIGN TYPE ATTR HAMMING_MASK LOAD_START PARITY_MASK UNION BLOCK HIGH MEMORY RUN UNORDERED COMPRESSION INPUT_PAGE MIRRORING RUN_END VFILL COPY INPUT_RANGE NOINIT RUN_SIZE DSECT l NOLOAD RUN_START ECC LEN o SECTIONS END LENGTH ORG SIZE
+syn region lnkLibrary start=+<+ end=+>+
+syn match lnkAttrib '\<[RWXI]\+\>'
+syn match lnkSections '\<\.\k\+'
+" Assignment statements, which define and assign values to global symbols
+syn case match
+
+hi def link lnkNumber Number
+hi def link lnkOption Special
+hi def link lnkKeyword Keyword
+hi def link lnkLibrary String
+hi def link lnkFile String
+hi def link lnkLibFile Special
+hi def link lnkAttrib Type
+hi def link lnkSections Macro
+
+let b:current_syntax = "lnk"