54 /* Portal register assists */
101 #define bm_in(reg)        __bm_in(&portal->addr, REG_##reg)
102 #define bm_out(reg, val)    __bm_out(&portal->addr, REG_##reg, val)
131 #define bm_cl_touch_ro(reg)    __bm_cl_touch_ro(&portal->addr, CL_##reg##_CENA)
132 #define bm_cl_touch_rw(reg)    __bm_cl_touch_rw(&portal->addr, CL_##reg##_CENA)
133 #define bm_cl_in(reg)        __bm_cl_in(&portal->addr, CL_##reg##_CENA)
134 #define bm_cl_out(reg, val)    __bm_cl_out(&portal->addr, CL_##reg##_CENA, val)
135 #define bm_cl_invalidate(reg) __bm_cl_invalidate(&portal->addr, CL_##reg##_CENA)
151 /* It's safer to code in terms of the 'rcr' object than the 'portal' object,
153  * we could manipulate some other structure within 'portal'. */
154 /* #define RCR_API_START()      register struct bm_rcr *rcr = &portal->rcr */
178 t_Error bm_rcr_init(struct bm_portal *portal,  in bm_rcr_init()  argument
182     register struct bm_rcr *rcr = &portal->rcr;  in bm_rcr_init()
186     rcr->ring = ptr_ADD(portal->addr.addr_ce, CL_RCR);  in bm_rcr_init()
205 void bm_rcr_finish(struct bm_portal *portal)  in bm_rcr_finish()  argument
207     register struct bm_rcr *rcr = &portal->rcr;  in bm_rcr_finish()
219 struct bm_rcr_entry *bm_rcr_start(struct bm_portal *portal)  in bm_rcr_start()  argument
221     register struct bm_rcr *rcr = &portal->rcr;  in bm_rcr_start()
232 void bm_rcr_abort(struct bm_portal *portal)  in bm_rcr_abort()  argument
234     register struct bm_rcr *rcr = &portal->rcr;  in bm_rcr_abort()
243 struct bm_rcr_entry *bm_rcr_pend_and_next(struct bm_portal *portal, uint8_t myverb)  in bm_rcr_pend_and_next()  argument
245     register struct bm_rcr *rcr = &portal->rcr;  in bm_rcr_pend_and_next()
258 void bm_rcr_pci_commit(struct bm_portal *portal, uint8_t myverb)  in bm_rcr_pci_commit()  argument
260     register struct bm_rcr *rcr = &portal->rcr;  in bm_rcr_pci_commit()
273 void bm_rcr_pce_prefetch(struct bm_portal *portal)  in bm_rcr_pce_prefetch()  argument
275     ASSERT_COND(((struct bm_rcr *)&portal->rcr)->pmode == e_BmPortalPCE);  in bm_rcr_pce_prefetch()
280 void bm_rcr_pce_commit(struct bm_portal *portal, uint8_t myverb)  in bm_rcr_pce_commit()  argument
282     register struct bm_rcr *rcr = &portal->rcr;  in bm_rcr_pce_commit()
295 void bm_rcr_pvb_commit(struct bm_portal *portal, uint8_t myverb)  in bm_rcr_pvb_commit()  argument
297     register struct bm_rcr *rcr = &portal->rcr;  in bm_rcr_pvb_commit()
313 uint8_t bm_rcr_cci_update(struct bm_portal *portal)  in bm_rcr_cci_update()  argument
315     register struct bm_rcr *rcr = &portal->rcr;  in bm_rcr_cci_update()
325 void bm_rcr_cce_prefetch(struct bm_portal *portal)  in bm_rcr_cce_prefetch()  argument
327     ASSERT_COND(((struct bm_rcr *)&portal->rcr)->cmode == e_BmPortalRcrCCE);  in bm_rcr_cce_prefetch()
332 uint8_t bm_rcr_cce_update(struct bm_portal *portal)  in bm_rcr_cce_update()  argument
334     register struct bm_rcr *rcr = &portal->rcr;  in bm_rcr_cce_update()
345 uint8_t bm_rcr_get_ithresh(struct bm_portal *portal)  in bm_rcr_get_ithresh()  argument
347     register struct bm_rcr *rcr = &portal->rcr;  in bm_rcr_get_ithresh()
352 void bm_rcr_set_ithresh(struct bm_portal *portal, uint8_t ithresh)  in bm_rcr_set_ithresh()  argument
354     register struct bm_rcr *rcr = &portal->rcr;  in bm_rcr_set_ithresh()
360 uint8_t bm_rcr_get_avail(struct bm_portal *portal)  in bm_rcr_get_avail()  argument
362     register struct bm_rcr *rcr = &portal->rcr;  in bm_rcr_get_avail()
367 uint8_t bm_rcr_get_fill(struct bm_portal *portal)  in bm_rcr_get_fill()  argument
369     register struct bm_rcr *rcr = &portal->rcr;  in bm_rcr_get_fill()
377 /* It's safer to code in terms of the 'mc' object than the 'portal' object,
379  * we could manipulate some other structure within 'portal'. */
380 /* #define MC_API_START()      register struct bm_mc *mc = &portal->mc */
383 t_Error bm_mc_init(struct bm_portal *portal)  in bm_mc_init()  argument
385     register struct bm_mc *mc = &portal->mc;  in bm_mc_init()
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()
398 void bm_mc_finish(struct bm_portal *portal)  in bm_mc_finish()  argument
400     register struct bm_mc *mc = &portal->mc;  in bm_mc_finish()
411 struct bm_mc_command *bm_mc_start(struct bm_portal *portal)  in bm_mc_start()  argument
413     register struct bm_mc *mc = &portal->mc;  in bm_mc_start()
423 void bm_mc_abort(struct bm_portal *portal)  in bm_mc_abort()  argument
425     register struct bm_mc *mc = &portal->mc;  in bm_mc_abort()
435 void bm_mc_commit(struct bm_portal *portal, uint8_t myverb)  in bm_mc_commit()  argument
437     register struct bm_mc *mc = &portal->mc;  in bm_mc_commit()
449 struct bm_mc_result *bm_mc_result(struct bm_portal *portal)  in bm_mc_result()  argument
451     register struct bm_mc *mc = &portal->mc;  in bm_mc_result()
470 /* --- Portal interrupt register API --- */
474 void bm_isr_bscn_mask(struct bm_portal *portal, uint8_t bpid, int enable)  in bm_isr_bscn_mask()  argument
479     val = __bm_in(&portal->addr, SCN_REG(bpid));  in bm_isr_bscn_mask()
484     __bm_out(&portal->addr, SCN_REG(bpid), val);  in bm_isr_bscn_mask()
488 uint32_t __bm_isr_read(struct bm_portal *portal, enum bm_isr_reg n)  in __bm_isr_read()  argument
490     return __bm_in(&portal->addr, REG_ISR + (n << 2));  in __bm_isr_read()
494 void __bm_isr_write(struct bm_portal *portal, enum bm_isr_reg n, uint32_t val)  in __bm_isr_write()  argument
496     __bm_out(&portal->addr, REG_ISR + (n << 2), val);  in __bm_isr_write()