Classic/Legacy CodeWarriorのトピックRe: Warning in Code Warrior 5.1

Warning in Code Warrior 5.1

dannydeng — Thu, 09 Mar 2017 07:13:12 GMT

Dears,

When build the project, it appears the Warning as below, would you please kinldy help to advice?

Warning : C4207: Invalid pragma push, missing #pragma pop (more #pragma push that #pragma pop occured)

And it happened in this position,

#pragma CODE_SEG __NEAR_SEG NON_BANKED

/*void interrupt VectorNumber_Vpit2 ISR_PIT2(void) */

vector 68 interrupt void ISR_PIT2(void) /* vector 68 */

{

//100ms //PITCFLMT=0;

PITTF |= 0x04;

Task_50ms();

//PITCFLMT=0x80;

}

#pragma CODE_SEG DEFAULT

Thanks,

Re: Warning in Code Warrior 5.1

stanish — Sun, 12 Mar 2017 22:37:46 GMT

Hi,

Could you try this pragma:

#pragma CODE_SEG NON_BANKED

instead of:

#pragma CODE_SEG __NEAR_SEG NON_BANKED

If it does not help I'd recommend you to preprocess the file where warning occurs and try to search all #pragma push/pop.

Perhaps there is a header file that adds an extra pragma.

Stan.

Re: Warning in Code Warrior 5.1

ZhangJennie — Mon, 13 Mar 2017 05:28:47 GMT

Hi Ray,

Warining C4207 means "Invalid pragma pop, <description> The pragma pop was used in a ill formed way. "

Please check your source code and related .h file if there is any "#pragma pop " missing.

attached video is a demo of C4207 warning reproduction and fix. Hope this helps.

Have a great day,
Jennie Zhang

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