EXCEPTION_STORE_GPR2   97 arch/openrisc/kernel/head.S #define EXCEPTION_STORE_GPR2		l.mtspr r0,r2,SPR_SHADOW_GPR(2)
EXCEPTION_STORE_GPR2  113 arch/openrisc/kernel/head.S #define EXCEPTION_STORE_GPR2		l.sw    0x64(r0),r2