在CPLD内实现声调和时间的控制，在LATTICE的ISPLEVER6.1下编译通过。可以修改定时时间进行声调的修改...

词法分析的浏览单词程序，很不错的。支持哦！-Lexical Analysis of browsing word process, very good. In support of Oh!

DOS-intel平台的C编译器以及z80平台的C编译器。自己人写的。还不错啊。可以用之！-DOS-intel platform C compiler and the Z80 platform C compiler. Own writing.错啊not. Can be used!

该文件是一个简短的语法分析文法，是用来实现LL1文法的，适用于初级学者！-this is a ll1 gramer!

nVidia开发的图形语言 Cg，用于进行顶点渲染和象素渲染，语法类似于 C。-nVidia graphics development of the Cg language, used for pixel and vertex exaggerated exaggerated, similar to the C syntax.

Turbo Pascal 6.0编译器源码 -The source of Turbo Pascal 6.0 compiler

D/A Converter（D/A转换器）-D/A Converter (D/A converter)

现将本人搜集常用的程序设计语言的词法和形式文法提供给大家。其中，词法是按LEX格式编辑，形式文法是按YACC格式书写，大家可直接用LEX和YACC工具编译生成各类程序设计语言的分析器。-commonly used programming language syntax and grammar forms to the public. Among them, morphology is based on LEX format editing, grammar form is written by YACC format, we can use the LEX and YACC tools various compiler generation programming language analyzer.

这个是一个嵌入式脚本支持引擎, 体积十分小巧-This is a built-in scripting support engine, very compact size

Flex词法/语法分析器源码 -Flex syntactic and phrase parser code

语义分析器，将语义分析程序编制成子程序，在语法分析器分析出各语法单位后，分析其含义，并将可执行语句或表达式翻译为四元式输出，并将错误信息输出。-Semantic analyzer, semantic analysis program compiled subroutines, in the parser analyzes the syntax of the unit, analyze its meaning, and translated into an executable statement or expression quaternary-output, and error information output.