topic __user_setup_stackheap() in comp.c is missing assembly language return statement in MQX Software Solutions

__user_setup_stackheap() in comp.c is missing assembly language return statement

aah — Wed, 26 Feb 2014 18:45:05 GMT

In MQX release 4.0.2 in mqx/source/psp/cortex_m/compiler/rv/comp.c

_asm void __user_setup_stackheap(void)

{

mov r0, #0

mov r2, #0

}

Should be:

_asm void __user_setup_stackheap(void)

{

mov r0, #0

mov r2, #0

bx lr

}

Please update the file in the next software release.

Re: __user_setup_stackheap() in comp.c is missing assembly language return statement

danielchen — Mon, 03 Mar 2014 14:11:27 GMT

Hi Alex:

Thank you for reporting this. I noticed in the latest MQX version, C:\Freescale\Freescale_MQX_4_1\mqx\source\psp\cortex_m\compiler\rv_uv4\comp.c, this function has changed to

__asm void __user_setup_stackheap(void)

{

mov r0, #0

mov r2, #0

bx lr

}

Have a great day,
Daniel

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