DCU_IC
if (cache_boot_state & DCU_IC) {
andn %g1, DCU_DC + DCU_IC, %g2; \
and %g1, DCU_DC + DCU_IC, %g1; \
btst DCU_IC, scr1; /* is Icache enabled? */ \
andn tmp2, DCU_IC, tmp1; \
#define CH_ERR_TSTATE_IC_ON (DCU_IC << CH_ERR_DCU_TO_TSTATE_SHFT)
#define DCU_CACHE (DCU_IC|DCU_DC|DCU_WE|DCU_SPE|DCU_HPE|DCU_PE)