EMERGENCY_PRINT_STORE_GPR6   60 arch/openrisc/kernel/head.S #define EMERGENCY_PRINT_STORE_GPR6	l.mtspr r0,r6,SPR_SHADOW_GPR(16)
EMERGENCY_PRINT_STORE_GPR6   79 arch/openrisc/kernel/head.S #define EMERGENCY_PRINT_STORE_GPR6	l.sw    0x28(r0),r6