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      1 /*	$NetBSD: irq_service_interface.h,v 1.2 2021/12/18 23:45:07 riastradh Exp $	*/
      2 
      3 /*
      4  * Copyright 2012-15 Advanced Micro Devices, Inc.
      5  *
      6  * Permission is hereby granted, free of charge, to any person obtaining a
      7  * copy of this software and associated documentation files (the "Software"),
      8  * to deal in the Software without restriction, including without limitation
      9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
     10  * and/or sell copies of the Software, and to permit persons to whom the
     11  * Software is furnished to do so, subject to the following conditions:
     12  *
     13  * The above copyright notice and this permission notice shall be included in
     14  * all copies or substantial portions of the Software.
     15  *
     16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     19  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
     20  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
     21  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     22  * OTHER DEALINGS IN THE SOFTWARE.
     23  *
     24  * Authors: AMD
     25  *
     26  */
     27 
     28 #ifndef __DAL_IRQ_SERVICE_INTERFACE_H__
     29 #define __DAL_IRQ_SERVICE_INTERFACE_H__
     30 
     31 struct irq_service_init_data {
     32 	struct dc_context *ctx;
     33 };
     34 
     35 struct irq_service;
     36 
     37 void dal_irq_service_destroy(struct irq_service **irq_service);
     38 
     39 bool dal_irq_service_set(
     40 	struct irq_service *irq_service,
     41 	enum dc_irq_source source,
     42 	bool enable);
     43 
     44 bool dal_irq_service_ack(
     45 	struct irq_service *irq_service,
     46 	enum dc_irq_source source);
     47 
     48 enum dc_irq_source dal_irq_service_to_irq_source(
     49 		struct irq_service *irq_service,
     50 		uint32_t src_id,
     51 		uint32_t ext_id);
     52 
     53 #endif
     54