PHM_FIELD_MASK
(((origval) & ~PHM_FIELD_MASK(reg, field)) | \
(PHM_FIELD_MASK(reg, field) & ((fieldval) << PHM_FIELD_SHIFT(reg, field))))
(((value) & PHM_FIELD_MASK(reg, field)) >> \
<< PHM_FIELD_SHIFT(reg, field), PHM_FIELD_MASK(reg, field))
PHM_FIELD_MASK(reg, field))
PHM_FIELD_MASK(reg, field))
PHM_FIELD_MASK(reg, field))
PHM_FIELD_MASK(reg, field))
PHM_FIELD_MASK(CP_CPC_IC_BASE_LO, IC_BASE_LO);
PHM_FIELD_MASK(CP_CPC_IC_BASE_HI, IC_BASE_HI);