TI中文支持网CLA与CPU可以调用同一个函数吗。.cla文件里定义的函数在主函数里可以调用吗
Susan Yang：
您可以看一下 
给出的回复
The reason the code is being placed in GS (.text) is that its in a .c file so the C28x compiler compiles it. The CLA compiler only acts on .cla file.
What you can do is this
1. define the function in a single .c file, say single_func.c
#ifdef _TMSc28x__
foo_c28x()
#elif defined (__TMS320FCLA__)
foo_cla()
#else
#error "Something is wrong"
#endif//
{
code here
}
2. in a .cla file
#include single_func.c
Now when you build the preprocesser will substitute the code in the .cla file and once the CLA compiler is invoked it will recognize the function foo_cla() and compile for the CLA – it will stick it in Cla1Prog.
The C28x compiler will compile the file, single_func.c, for the c28x and stick the code in .text. You end up with the same function compiled twice, with different names on different ISAs in different memory sections, but it allows you to maintain a single function.
CLA与CPU可以调用同一个函数吗。.cla文件里定义的函数在主函数里可以调用吗
liang wang：
回复 Susan Yang:
没大看明白 能稍微指点一下子吗
