topic Re: Struct define in PE in CodeWarrior for MCU

Struct define in PE

danielchai — Mon, 05 Aug 2013 18:32:27 GMT

Hi,

I used PEs generate a test project. Then I define a structure in ProcessorExpert.c

typedef struct {

int a;

int b;

}Test;

Then in main, I use " Test test_data;" to define it, but when I compile it, it shows:

Test test_data;

>expression syntax error

Any ideas about this?

Thanks.

-Daniel

danielchai — Mon, 05 Aug 2013 19:29:16 GMT

I found some weird things in ProcesssorExpert.c .

When I put the "Test test_data" before calling the function " PE_low_level_init(); ", it compile the project correctly.

But when I put " Test test-data" after calling the function "PE_low_level_init();", it complains the syntax error.

TICS_Fiona — Mon, 05 Aug 2013 22:53:24 GMT

According to ANSI rule, the variable defination should be placed at the beginning in the function, and before program code.