How to get the introduction about Power ISA

[flyskyr丶]

   I was suggested to learn about PowerPC assembly language. So, I  browse many websites. To the end, I didn't find the most authoritative document.

   I hope you can give me directions.

demand:  

   Documents about Power ISA , PowerPC ABI, PowerPC Pseudo-ops.

   Thanks!

[jiri_kral]

Hi, 

in which MCU you are interested in? You can start with this reference manual: https://www.nxp.com/docs/en/reference-manual/e200z4RM.pdf 

Jiri 

[flyskyr丶]

I'm using MPC5746R. So ,your recommendation is correct.  But I also want to get ABI & pseudo-ops documents.

please!  

thank you!

[jiri_kral · Accepted solution]

Hi, 

assembler directives can be found in as.pdf located in S32DS Power installation: 

[YOUR_S32DS_INSTALL_PATH]\S32DS_Power_v2017.R1\Cross_Tools\powerpc-eabivle-4_9\powerpc-eabivle\share\docs\pdf\

Here is info about PPC EABI: https://www.nxp.com/docs/en/application-note/PPCEABI.pdf 

Jiri

[flyskyr丶]

Tanks for your help !