topic How to write assembler in S32 Design Studio in S32 Design Studio

How to write assembler in S32 Design Studio

dyc09052110 — Thu, 27 Apr 2017 08:28:30 GMT

HI:

I want to know how to write the assembler in S32. The chip i use is MCP5744P.

Thanks!

martin_kovar — Thu, 27 Apr 2017 14:01:21 GMT

Hello,

as a quick interview you can use thread below.

If you have any other questions, please feel free to write me back.

Regards,

Martin

dyc09052110 — Fri, 28 Apr 2017 03:05:26 GMT

Hi,

I would like to achieve the following procedure:

int main()

{

signed short n1 = 1;

signed short n2 = 2;

asm("mfmsr %r1": "=kregs"(n1));

asm("mfmsr %r2": "=kregs"(n2));

asm("e_add %r1, %r2");

asm("mfmsr %r1": "=kregs"(n1));

return 0;

}

I want n1 to be equal to 3,but the result is not right.Can you help me find out what's wrong with my code?

Thanks!