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64 lines
2.3 KiB
64 lines
2.3 KiB
/* |
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Copyright (c) 2012, Broadcom Europe Ltd |
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All rights reserved. |
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Redistribution and use in source and binary forms, with or without |
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modification, are permitted provided that the following conditions are met: |
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* Redistributions of source code must retain the above copyright |
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notice, this list of conditions and the following disclaimer. |
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* Redistributions in binary form must reproduce the above copyright |
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notice, this list of conditions and the following disclaimer in the |
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documentation and/or other materials provided with the distribution. |
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* Neither the name of the copyright holder nor the |
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names of its contributors may be used to endorse or promote products |
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derived from this software without specific prior written permission. |
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY |
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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#ifndef KHRN_PID_MAP_VALUE_H |
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#define KHRN_PID_MAP_VALUE_H |
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typedef struct KHRN_PID_MAP_VALUE_S { |
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MEM_HANDLE_T handle; |
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uint64_t pid; |
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} KHRN_PID_MAP_VALUE_T; |
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static INLINE KHRN_PID_MAP_VALUE_T khrn_pid_map_value_get_none(void) |
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{ |
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KHRN_PID_MAP_VALUE_T x = {MEM_INVALID_HANDLE, 0L}; |
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return x; |
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} |
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static INLINE KHRN_PID_MAP_VALUE_T khrn_pid_map_value_get_deleted(void) |
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{ |
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KHRN_PID_MAP_VALUE_T x = {(MEM_HANDLE_T)(MEM_INVALID_HANDLE - 1), 0L}; |
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return x; |
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} |
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static INLINE void khrn_pid_map_value_acquire(KHRN_PID_MAP_VALUE_T value) |
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{ |
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mem_acquire(value.handle); |
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} |
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static INLINE void khrn_pid_map_value_release(KHRN_PID_MAP_VALUE_T value) |
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{ |
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mem_release(value.handle); |
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} |
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static INLINE bool khrn_pid_map_value_cmp( |
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KHRN_PID_MAP_VALUE_T x, |
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KHRN_PID_MAP_VALUE_T y) |
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{ |
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return (x.handle == y.handle) && (x.pid == y.pid); |
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} |
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#endif
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