377 /* It's safer to code in terms of the 'mc' object than the 'portal' object,
380 /* #define MC_API_START()      register struct bm_mc *mc = &portal->mc */
385     register struct bm_mc *mc = &portal->mc;  in bm_mc_init()  local
386     mc->cr = ptr_ADD(portal->addr.addr_ce, CL_CR);  in bm_mc_init()
387     mc->rr = ptr_ADD(portal->addr.addr_ce, CL_RR0);  in bm_mc_init()
388     mc->rridx = (uint8_t)((mc->cr->__dont_write_directly__verb & BM_MCC_VERB_VBIT) ?  in bm_mc_init()
390     mc->vbit = (uint8_t)(mc->rridx ? BM_MCC_VERB_VBIT : 0);  in bm_mc_init()
392     mc->state = mc_idle;  in bm_mc_init()
400     register struct bm_mc *mc = &portal->mc;  in bm_mc_finish()  local
401     ASSERT_COND(mc->state == mc_idle);  in bm_mc_finish()
403     if (mc->state != mc_idle)  in bm_mc_finish()
404         REPORT_ERROR(WARNING, E_INVALID_STATE, ("Losing incomplete MC command"));  in bm_mc_finish()
406     UNUSED(mc);  in bm_mc_finish()
413     register struct bm_mc *mc = &portal->mc;  in bm_mc_start()  local
414     ASSERT_COND(mc->state == mc_idle);  in bm_mc_start()
416     mc->state = mc_user;  in bm_mc_start()
418     dcbz_64(mc->cr);  in bm_mc_start()
419     return mc->cr;  in bm_mc_start()
425     register struct bm_mc *mc = &portal->mc;  in bm_mc_abort()  local
426     ASSERT_COND(mc->state == mc_user);  in bm_mc_abort()
428     mc->state = mc_idle;  in bm_mc_abort()
430     UNUSED(mc);  in bm_mc_abort()
437     register struct bm_mc *mc = &portal->mc;  in bm_mc_commit()  local
438     ASSERT_COND(mc->state == mc_user);  in bm_mc_commit()
440     mc->cr->__dont_write_directly__verb = (uint8_t)(myverb | mc->vbit);  in bm_mc_commit()
441     dcbf_64(mc->cr);  in bm_mc_commit()
442     dcbit_ro(mc->rr + mc->rridx);  in bm_mc_commit()
444     mc->state = mc_hw;  in bm_mc_commit()
451     register struct bm_mc *mc = &portal->mc;  in bm_mc_result()  local
452     struct bm_mc_result *rr = mc->rr + mc->rridx;  in bm_mc_result()
453     ASSERT_COND(mc->state == mc_hw);  in bm_mc_result()
461     mc->rridx ^= 1;  in bm_mc_result()
462     mc->vbit ^= BM_MCC_VERB_VBIT;  in bm_mc_result()
464     mc->state = mc_idle;  in bm_mc_result()