kvisc/lg/karch.lang

<?xml version="1.0" encoding="UTF-8"?>
<!--
    The OS/K Team licenses this file to you under the MIT license.
    See the LICENSE file in the project root for more information.
-->
<!DOCTYPE language SYSTEM "language.dtd">

<language _name="Assembler (K-Arch)" version="1.0" _section="Sources" globs="*.k" mimetypes="text/x-asm;text/x-assembler">

	<escape-char>\</escape-char>

	<line-comment _name="Line Comment" style="Comment">
		<start-regex>#|@|;|/</start-regex>
	</line-comment>

	<block-comment _name="Block Comment" style="Comment">
		<start-regex>/\*</start-regex>
        	<end-regex>\*/</end-regex>
	</block-comment>

	<pattern-item _name="Label" style="Preprocessor">
		<regex>^[A-Za-z_][A-Za-z_0-9.]*\:</regex>
	</pattern-item>

	<pattern-item _name="Local Label" style="Preprocessor">
		<regex>.[A-Za-z_0-9.]*\:</regex>
	</pattern-item>

	<string _name="String" style = "String" end-at-line-end="TRUE">
		<start-regex>&quot;</start-regex>
		<end-regex>&quot;</end-regex>
	</string>

	<string _name="String 2" style = "String" end-at-line-end="TRUE">
		<start-regex>&apos;</start-regex>
		<end-regex>&apos;</end-regex>
	</string>

    <keyword-list _name="Assembler Cmds" style="def:preprocessor"
    	case-sensitive="TRUE"
    	match-empty-string-at-beginning = "TRUE"
    	match-empty-string-at-end = "TRUE">
    	<keyword>include</keyword>
    </keyword-list>

    <pattern-item _name="Instructions" style="def:keyword" case-sensitive="FALSE"
        match-empty-string-at-beginning = "TRUE"
    	match-empty-string-at-end = "TRUE">
    	<regex>^\s+[a-zA-Z_]{2,}</regex>
    </pattern-item>

    <keyword-list _name="Registers K" style="def:type"
    	case-sensitive="FALSE"
    	match-empty-string-at-beginning = "TRUE"
    	match-empty-string-at-end = "TRUE">
    	<keyword>(inv|flg)</keyword>
    	<keyword>r[isb]p</keyword>
    	<keyword>r[a-fs][xi]</keyword>
    	<keyword>[an]x[0-9]+</keyword>
    	<keyword>(sa|cr)[0-9]+</keyword>
    </keyword-list>

	<pattern-item _name = "Decimal" style = "Decimal">
		<regex>\b([1-9][0-9]*|0)([Uu]([Ll]|LL|ll)?|([Ll]|LL|ll)[Uu]?)?\b</regex>
	</pattern-item>

	<pattern-item _name = "Floating Point Number" style = "Floating Point">
		<regex>\b([0-9]+[Ee][-]?[0-9]+|([0-9]*\.[0-9]+|[0-9]+\.)([Ee][-]?[0-9]+)?)[fFlL]?</regex>
	</pattern-item>

	<pattern-item _name = "Hex Number" style = "Decimal">
		<regex>\b0[xX][0-9a-fA-F]+([Uu]([Ll]|LL|ll)?|([Ll]|LL|ll)[Uu]?)?\b</regex>
	</pattern-item>
</language>