24 extern void prepare_maestra_functions(PISDN_ADAPTER IoAdapter);
41 static int diva_bri_reset_adapter(PISDN_ADAPTER IoAdapter);
42 static int diva_bri_write_sdram_block(PISDN_ADAPTER IoAdapter,
45 static int diva_bri_start_adapter(PISDN_ADAPTER IoAdapter,
325 void diva_os_prepare_maestra_functions(PISDN_ADAPTER IoAdapter)  in diva_os_prepare_maestra_functions()  argument
516 static int diva_bri_reset_adapter(PISDN_ADAPTER IoAdapter)  in diva_bri_reset_adapter()  argument
522 	if (!IoAdapter->port) {  in diva_bri_reset_adapter()
525 	if (IoAdapter->Initialized) {  in diva_bri_reset_adapter()
527 			 IoAdapter->ANum)) return (-1);  in diva_bri_reset_adapter()
529 	(*(IoAdapter->rstFnc)) (IoAdapter);  in diva_bri_reset_adapter()
531 	Port = DIVA_OS_MEM_ATTACH_PORT(IoAdapter);  in diva_bri_reset_adapter()
533 		((IoAdapter->Properties.Bus == BUS_PCI) ? M_PCI_ADDRH : ADDRH);  in diva_bri_reset_adapter()
547 		      (IoAdapter->MemoryBase + IoAdapter->MemorySize -  in diva_bri_reset_adapter()
558 		      (IoAdapter->MemoryBase + IoAdapter->MemorySize -  in diva_bri_reset_adapter()
568 	DIVA_OS_MEM_DETACH_PORT(IoAdapter, Port);  in diva_bri_reset_adapter()
573 	IoAdapter->e_count = 0;  in diva_bri_reset_adapter()
574 	if (IoAdapter->e_tbl) {  in diva_bri_reset_adapter()
575 		memset(IoAdapter->e_tbl, 0x00,  in diva_bri_reset_adapter()
576 		       IoAdapter->e_max * sizeof(E_INFO));  in diva_bri_reset_adapter()
578 	IoAdapter->head = 0;  in diva_bri_reset_adapter()
579 	IoAdapter->tail = 0;  in diva_bri_reset_adapter()
580 	IoAdapter->assign = 0;  in diva_bri_reset_adapter()
581 	IoAdapter->trapped = 0;  in diva_bri_reset_adapter()
583 	memset(&IoAdapter->a.IdTable[0], 0x00,  in diva_bri_reset_adapter()
584 	       sizeof(IoAdapter->a.IdTable));  in diva_bri_reset_adapter()
585 	memset(&IoAdapter->a.IdTypeTable[0], 0x00,  in diva_bri_reset_adapter()
586 	       sizeof(IoAdapter->a.IdTypeTable));  in diva_bri_reset_adapter()
587 	memset(&IoAdapter->a.FlowControlIdTable[0], 0x00,  in diva_bri_reset_adapter()
588 	       sizeof(IoAdapter->a.FlowControlIdTable));  in diva_bri_reset_adapter()
589 	memset(&IoAdapter->a.FlowControlSkipTable[0], 0x00,  in diva_bri_reset_adapter()
590 	       sizeof(IoAdapter->a.FlowControlSkipTable));  in diva_bri_reset_adapter()
591 	memset(&IoAdapter->a.misc_flags_table[0], 0x00,  in diva_bri_reset_adapter()
592 	       sizeof(IoAdapter->a.misc_flags_table));  in diva_bri_reset_adapter()
593 	memset(&IoAdapter->a.rx_stream[0], 0x00,  in diva_bri_reset_adapter()
594 	       sizeof(IoAdapter->a.rx_stream));  in diva_bri_reset_adapter()
595 	memset(&IoAdapter->a.tx_stream[0], 0x00,  in diva_bri_reset_adapter()
596 	       sizeof(IoAdapter->a.tx_stream));  in diva_bri_reset_adapter()
597 	memset(&IoAdapter->a.tx_pos[0], 0x00, sizeof(IoAdapter->a.tx_pos));  in diva_bri_reset_adapter()
598 	memset(&IoAdapter->a.rx_pos[0], 0x00, sizeof(IoAdapter->a.rx_pos));  in diva_bri_reset_adapter()
604 diva_bri_write_sdram_block(PISDN_ADAPTER IoAdapter,  in diva_bri_write_sdram_block()  argument
610 	if (!IoAdapter->port) {  in diva_bri_write_sdram_block()
614 	Port = DIVA_OS_MEM_ATTACH_PORT(IoAdapter);  in diva_bri_write_sdram_block()
616 		((IoAdapter->Properties.Bus == BUS_PCI) ? M_PCI_ADDRH : ADDRH);  in diva_bri_write_sdram_block()
627 	DIVA_OS_MEM_DETACH_PORT(IoAdapter, Port);  in diva_bri_write_sdram_block()
632 diva_bri_start_adapter(PISDN_ADAPTER IoAdapter,  in diva_bri_start_adapter()  argument
639 	ADAPTER *a = &IoAdapter->a;  in diva_bri_start_adapter()
641 	if (IoAdapter->Initialized) {  in diva_bri_start_adapter()
644 			 IoAdapter->ANum)) return (-1);  in diva_bri_start_adapter()
646 	if (!IoAdapter->port) {  in diva_bri_start_adapter()
648 			 IoAdapter->ANum)) return (-1);  in diva_bri_start_adapter()
651 	sprintf(IoAdapter->Name, "A(%d)", (int) IoAdapter->ANum);  in diva_bri_start_adapter()
652 	DBG_LOG(("A(%d) start BRI", IoAdapter->ANum))  in diva_bri_start_adapter()
654 		Port = DIVA_OS_MEM_ATTACH_PORT(IoAdapter);  in diva_bri_start_adapter()
656 		((IoAdapter->Properties.Bus == BUS_PCI) ? M_PCI_ADDRH : ADDRH);  in diva_bri_start_adapter()
662 		      (IoAdapter->MemoryBase + IoAdapter->MemorySize -  in diva_bri_start_adapter()
666 	DIVA_OS_MEM_DETACH_PORT(IoAdapter, Port);  in diva_bri_start_adapter()
671 	Port = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter);  in diva_bri_start_adapter()
673 	DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, Port);  in diva_bri_start_adapter()
675 	Port = DIVA_OS_MEM_ATTACH_PORT(IoAdapter);  in diva_bri_start_adapter()
677 		((IoAdapter->Properties.Bus == BUS_PCI) ? M_PCI_ADDRH : ADDRH);  in diva_bri_start_adapter()
687 			      (IoAdapter->MemoryBase +  in diva_bri_start_adapter()
688 			       IoAdapter->MemorySize -  in diva_bri_start_adapter()
700 	DIVA_OS_MEM_DETACH_PORT(IoAdapter, Port);  in diva_bri_start_adapter()
704 			 IoAdapter->ANum, IoAdapter->Properties.Name,  in diva_bri_start_adapter()
706 			(*(IoAdapter->trapFnc)) (IoAdapter);  in diva_bri_start_adapter()
710 	IoAdapter->Initialized = 1;  in diva_bri_start_adapter()
715 	IoAdapter->IrqCount = 0;  in diva_bri_start_adapter()
718 	if (IoAdapter->reset) {  in diva_bri_start_adapter()
719 		Port = DIVA_OS_MEM_ATTACH_RESET(IoAdapter);  in diva_bri_start_adapter()
721 		DIVA_OS_MEM_DETACH_RESET(IoAdapter, Port);  in diva_bri_start_adapter()
725 	for (i = 0; ((!IoAdapter->IrqCount) && (i < 100)); i++) {  in diva_bri_start_adapter()
728 	if (!IoAdapter->IrqCount) {  in diva_bri_start_adapter()
731 			 IoAdapter->ANum))  in diva_bri_start_adapter()
732 			IoAdapter->Initialized = 0;  in diva_bri_start_adapter()
733 		IoAdapter->stop(IoAdapter);  in diva_bri_start_adapter()
737 	IoAdapter->Properties.Features = (word) features;  in diva_bri_start_adapter()
738 	diva_xdi_display_adapter_features(IoAdapter->ANum);  in diva_bri_start_adapter()
739 	DBG_LOG(("A(%d) BRI adapter successfully started", IoAdapter->ANum))  in diva_bri_start_adapter()
743 		diva_xdi_didd_register_adapter(IoAdapter->ANum);  in diva_bri_start_adapter()
750 	PISDN_ADAPTER IoAdapter = &a->xdi_adapter;  in diva_bri_clear_interrupts()  local
755 	IoAdapter->disIrq(IoAdapter);  in diva_bri_clear_interrupts()
757 	IoAdapter->tst_irq(&IoAdapter->a);  in diva_bri_clear_interrupts()
758 	IoAdapter->clr_irq(&IoAdapter->a);  in diva_bri_clear_interrupts()
759 	IoAdapter->tst_irq(&IoAdapter->a);  in diva_bri_clear_interrupts()
764 	diva_os_cancel_soft_isr(&IoAdapter->req_soft_isr);  in diva_bri_clear_interrupts()
765 	diva_os_cancel_soft_isr(&IoAdapter->isr_soft_isr);  in diva_bri_clear_interrupts()
773 	PISDN_ADAPTER IoAdapter = &a->xdi_adapter;  in diva_bri_stop_adapter()  local
776 	if (!IoAdapter->port) {  in diva_bri_stop_adapter()
779 	if (!IoAdapter->Initialized) {  in diva_bri_stop_adapter()
781 			 IoAdapter->ANum))  in diva_bri_stop_adapter()
784 	IoAdapter->Initialized = 0;  in diva_bri_stop_adapter()
789 	diva_xdi_didd_remove_adapter(IoAdapter->ANum);  in diva_bri_stop_adapter()
795 	IoAdapter->a.ReadyInt = 1;  in diva_bri_stop_adapter()
796 	IoAdapter->a.ram_inc(&IoAdapter->a, &PR_RAM->ReadyInt);  in diva_bri_stop_adapter()
804 			 IoAdapter->ANum))  in diva_bri_stop_adapter()
806 	IoAdapter->a.ReadyInt = 0;  in diva_bri_stop_adapter()
811 	IoAdapter->stop(IoAdapter);  in diva_bri_stop_adapter()