timer for pool on ATTiny 2313

simple hello world example

一个使用lex/yacc的小型C编译器- Uses lex/yacc the small C compiler

USB接口的VHDL源码，支持Verilog HDL程序-USB VHDL source code, supports Verilog HDL procedures

一个类c语言的解释器，支持顺序，循环，选择3中结构，实型，整型2种类型，支持函数-A class c language interpreter to support the order of the cycle, select 3, the structure of real, two kinds of integer type, the support function

为一个很好地语法解析内核程序- For a well grammar analysis essence procedure

ECSHOP module for themes

在实验三所给文法中加上语义动作，使其在语法分析的同时，产生相应的四元式序列-In the experiment three to add semantic actions to the grammar, so that in parsing the same time, resulting in a corresponding quaternary-type sequence

传教士和野人过河问题程序- The missionary and the savage cross river the question procedure

动态哈夫曼编码-Dynamic Huffman coding

使用vc编写的文法分析器课件，对于入门的vc学习者，可以作为windows界面编程的参考-vc prepared by the use of grammar analyzer courseware for the entry vc learners, as windows programming interface reference