将此源文件加入要编译的工程文件，

//将光标指向此文件，选择右键菜单“option for file asm.c ”,

//将属性单“properties”中的“Generate Assembler SRC File”“Assemble SRC File”

//两项设置成黑体的“√”将“Link Public Only”的“√”去掉，再编译即可。

//用此方法可以在c源代码的任意位置用#pragma asm和#pragma endasm嵌入汇编语句。

//但要注意的是在直接使用形参时要小心，在不同的优化级别下产生的汇编代码有所不同，

//可以察看对应的.lst文件看一看，得到正确的优化级别后，#pragma OT(x,speed)锁定

//优化级别（这里的值是0-9）。

-To compile this source file to join the project file,// the cursor point to this file, select the context menu " option for file ' asm.c' " ,// the property of a single " properties"　in the " Generate Assembler SRC File"　"　Assemble SRC File "// set bold of the two"　√ " will be"　Link Public Only " a"　√ " to remove, and then you can compile.// This method can be anywhere in the c source code to use# pragma asm and# pragma endasm embedded compilation of statements.// But note that in the direct use of formal parameter when careful optimization at different levels of the assembly code generated under different,// you can look at the corresponding. Lst file to see get the correct optimization level, the# pragma OT (x, speed) lock// optimization level (where the value is 0-9).