42 lines
1.7 KiB
C
42 lines
1.7 KiB
C
/*
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* Copyright © 2022 Imagination Technologies Ltd.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef PVR_TYPES_H
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#define PVR_TYPES_H
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#include <stdint.h>
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/*****************************************************************************
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Device virtual addresses
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*****************************************************************************/
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typedef struct pvr_dev_addr {
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uint64_t addr;
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} pvr_dev_addr_t;
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#define PVR_DEV_ADDR(addr_) ((pvr_dev_addr_t){ .addr = (addr_) })
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#define PVR_DEV_ADDR_OFFSET(base, offset) PVR_DEV_ADDR((base).addr + (offset))
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#define PVR_DEV_ADDR_INVALID PVR_DEV_ADDR(0)
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#endif /* PVR_TYPES_H */
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