EMERGENCY_PRINT_LOAD_GPR7   64 arch/openrisc/kernel/head.S #define EMERGENCY_PRINT_LOAD_GPR7	l.mfspr r7,r0,SPR_SHADOW_GPR(7)
EMERGENCY_PRINT_LOAD_GPR7   83 arch/openrisc/kernel/head.S #define EMERGENCY_PRINT_LOAD_GPR7	l.lwz   r7,0x2c(r0)