eabivle-gcc:MPU Opcodes not supported

cancel
Showing results for 
Search instead for 
Did you mean: 

eabivle-gcc:MPU Opcodes not supported

148 Views
Contributor IV

Hi,

 

I use

gcc version 4.9.2 20141030 (Wed Sep 7 17:26:57 MSK 2016         build.sh rev= ELvle) (GCC)

 

It seems some opcodes are not support. At least those for the MPU:

mpuwe

mpusync

 

Also mas0  to mas3 are not known (minor problem, could add a #define).

 

I use these option for an MPC5744P:-mvle -mcpu=e200z4 -mspe2

Maybe I need to add something else?

 

Cheers

Labels (2)
0 Kudos
1 Reply

3 Views
NXP Employee
NXP Employee

Hello Bastian,

we know about this issue. Workaround is following. Use asm(".long 0xABCDABCD"). Instead of 0xABCDABCD use the opcode of the instruction you want to use.

Hope it helps.

Regards,

Martin