44 lines
1.6 KiB
C
44 lines
1.6 KiB
C
/*
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* Copyright (c) 2012 Rob Clark <robdclark@gmail.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is 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
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* THE 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 __BUFFERS_H__
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#define __BUFFERS_H__
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#include <stdbool.h>
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#include <stdint.h>
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uint64_t gpuaddr(void *hostptr);
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uint64_t gpubaseaddr(uint64_t gpuaddr);
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void *hostptr(uint64_t gpuaddr);
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unsigned hostlen(uint64_t gpuaddr);
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bool has_dumped(uint64_t gpuaddr, unsigned enable_mask);
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void reset_buffers(void);
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void add_buffer(uint64_t gpuaddr, unsigned int len, void *hostptr);
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#ifndef ARRAY_SIZE
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#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
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#endif
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#endif /* __BUFFERS_H__ */
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