/* * Copyright 2012-15 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * * Authors: AMD * */ #ifndef __DAL_IRQ_TYPES_H__ #define __DAL_IRQ_TYPES_H__ #include "os_types.h" struct dc_context; interrupt_handler; irq_handler_idx; #define DAL_INVALID_IRQ_HANDLER_IDX … /* The order of the IRQ sources is important and MUST match the one's of base driver */ enum dc_irq_source { … }; enum irq_type { … }; #define DAL_VALID_IRQ_SRC_NUM(src) … /* Number of Page Flip IRQ Sources. */ #define DAL_PFLIP_IRQ_SRC_NUM … /* the number of contexts may be expanded in the future based on needs */ enum dc_interrupt_context { … }; enum dc_interrupt_polarity { … }; #define DC_DECODE_INTERRUPT_POLARITY(int_polarity) … struct dc_timer_interrupt_params { … }; struct dc_interrupt_params { … }; #endif
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