HelenOS sources

ISTATE_OFFSET_SRR1   66 kernel/arch/ppc32/include/arch/istate_struct.h #define ISTATE_OFFSET_SRR1      0x88
ISTATE_OFFSET_SRR1   66 uspace/lib/c/arch/ppc32/include/libarch/istate_struct.h #define ISTATE_OFFSET_SRR1      0x88
HelenOS homepage, sources at GitHub