S32 Design StudioのトピックS32DS for PPC linker script support of ASSERT

S32DS for PPC linker script support of ASSERT

michaelgoudey — Wed, 25 May 2016 18:55:13 GMT

I'm wondering if S32DS for PPC v1.0 supports ASSERT within linker scripts. I've been told it's not recognized. The binutils 2.24 documentation online suggests ASSERT is supported.

Thanks,

Michael Goudey

Re: S32DS for PPC linker script support of ASSERT

martin_kovar — Thu, 26 May 2016 05:44:27 GMT

Hi Michael,

I have done simple test and and modify stack section in linker file. The code is following:

.stack (NOLOAD) : ALIGN(16)

{

__HEAP = . ;

_end = . ;

end = . ;

. += __HEAP_SIZE ;

__HEAP_END = . ;

_stack_end = . ;

. += __STACK_SIZE ;

_stack_addr = . ;

__SP_INIT = . ;

. += 4;

ASSERT (1, "Error: No room left for the stack");

} > m_data

This is possible to compile without error.

Regards,

Martin

Re: S32DS for PPC linker script support of ASSERT

michaelgoudey — Mon, 06 Jun 2016 18:14:41 GMT

Hi Martin,

Thanks for verifying this. I have also tested this now and it works exactly as you say.

Regards, Michael Goudey