Hi all,

I was reading kernel level source and found this macro.

#define SET_REG_TO_LABEL(reg, label)                \
   lis     reg,(label)@highest;                    \
   ori     reg,reg,(label)@higher;                 \
   rldicr  reg,reg,32,31;                          \
   oris    reg,reg,(label)@h;                      \
   ori     reg,reg,(label)@l;

But, I couldn't find any clue related with @highest, @higher, @h, @l.

If anybody know about this directives(?), please explain it.
Or just let me know the keyword, so I can search with those keyword.

Thanks in advance.

HongWoo.
_______________________________________________
Linuxppc-dev mailing list
Linuxppc-dev@lists.ozlabs.org
https://lists.ozlabs.org/listinfo/linuxppc-dev

Reply via email to