Hi,
I encountered the following error when compiling my project using S32:
What does that mean? How should I handle this?
Regards,
Qiao
Hello,
error Unsupported relocation against PIR or r4 is caused by incorrect syntax. If you use inline assembler and GPR registers, you have to use following syntax:
asm("e_li %r0, 0");
There must be character % near the SPR register name.
Hope it helps.
Regards,
Martin
Hi Martin,
I've found them and add % , now only the PIR error left. How should I deal with this? Thanks!
Regards,
Qiao
Hello,
I do not know, which microcontroller you use, but PIR register is special purpose register. You have to look to the core reference manual for appropriate core and find the number of the PIR register which you use instead of PIR.
Regards,
Martin
Hi Martin,
The MCU is MPC5746R, the code file is from MCAL , I just import them into my project and don't know why they can not be complied.
Regards,
Qiao
May be you have swapped operands for this instruction ? It is common error of newbies.