44 	volatile struct intel_adsp_ipc *regs = config->regs;  in z_intel_adsp_ipc_isr()  local
47 	if (regs->tdr & INTEL_ADSP_IPC_BUSY) {  in z_intel_adsp_ipc_isr()
51 			uint32_t msg = regs->tdr & ~INTEL_ADSP_IPC_BUSY;  in z_intel_adsp_ipc_isr()
52 			uint32_t ext = regs->tdd;  in z_intel_adsp_ipc_isr()
57 		regs->tdr = INTEL_ADSP_IPC_BUSY;  in z_intel_adsp_ipc_isr()
60 			regs->tda = INTEL_ADSP_IPC_ACE1X_TDA_DONE;  in z_intel_adsp_ipc_isr()
62 			regs->tda = INTEL_ADSP_IPC_DONE;  in z_intel_adsp_ipc_isr()
68 	bool done =  (regs->ida & INTEL_ADSP_IPC_DONE);  in z_intel_adsp_ipc_isr()
89 		regs->ida = INTEL_ADSP_IPC_DONE;  in z_intel_adsp_ipc_isr()
108 	config->regs->tdr = INTEL_ADSP_IPC_BUSY;  in intel_adsp_ipc_init()
109 	config->regs->ida = INTEL_ADSP_IPC_DONE;  in intel_adsp_ipc_init()
111 	config->regs->tda = INTEL_ADSP_IPC_ACE1X_TDA_DONE;  in intel_adsp_ipc_init()
113 	config->regs->tda = INTEL_ADSP_IPC_DONE;  in intel_adsp_ipc_init()
115 	config->regs->ctl |= (INTEL_ADSP_IPC_CTL_IDIE | INTEL_ADSP_IPC_CTL_TBIE);  in intel_adsp_ipc_init()
126 	config->regs->tda = INTEL_ADSP_IPC_ACE1X_TDA_DONE;  in intel_adsp_ipc_complete()
128 	config->regs->tda = INTEL_ADSP_IPC_DONE;  in intel_adsp_ipc_complete()
136 	bool not_busy = (config->regs->idr & INTEL_ADSP_IPC_BUSY) == 0;  in intel_adsp_ipc_is_complete()
158 	if ((config->regs->idr & INTEL_ADSP_IPC_BUSY) != 0 || devdata->tx_ack_pending) {  in intel_adsp_ipc_send_message()
167 	config->regs->idd = ext_data;  in intel_adsp_ipc_send_message()
168 	config->regs->idr = data | INTEL_ADSP_IPC_BUSY;  in intel_adsp_ipc_send_message()
193 	volatile struct intel_adsp_ipc * const regs = config->regs;  in intel_adsp_ipc_send_message_emergency()  local
197 	while (regs->idr & INTEL_ADSP_IPC_BUSY) {  in intel_adsp_ipc_send_message_emergency()
204 	done = regs->ida & INTEL_ADSP_IPC_DONE;  in intel_adsp_ipc_send_message_emergency()
207 		regs->ida = INTEL_ADSP_IPC_DONE;  in intel_adsp_ipc_send_message_emergency()
210 	regs->idd = ext_data;  in intel_adsp_ipc_send_message_emergency()
211 	regs->idr = data | INTEL_ADSP_IPC_BUSY;  in intel_adsp_ipc_send_message_emergency()
339 	.regs = (void *)INTEL_ADSP_IPC_REG_ADDRESS,