regMP1_SMN_IH_SW_INT_mp1_14_0_0
val = RREG32_SOC15(MP1, 0, regMP1_SMN_IH_SW_INT_mp1_14_0_0);
WREG32_SOC15(MP1, 0, regMP1_SMN_IH_SW_INT_mp1_14_0_0, val);