SPRN_SPRG_WSCRATCH_DBG 1207 arch/powerpc/include/asm/reg.h #define SPRN_SPRG_WSCRATCH_DBG	SPRN_SPRG6W
SPRN_SPRG_WSCRATCH_DBG 1210 arch/powerpc/include/asm/reg.h #define SPRN_SPRG_WSCRATCH_DBG	SPRN_SPRG9