4.104.115
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[ac7d5ef0] | 1 | /* Shm_Return_packet |
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| 2 | * |
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| 3 | * This routine is the shared memory locked queue MPCI driver |
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| 4 | * routine used to return a message packet to a free envelope |
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| 5 | * pool accessible by this node. |
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| 6 | * |
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| 7 | * Input parameters: |
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| 8 | * packet - address of pointer to packet |
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| 9 | * |
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| 10 | * Output parameters: NONE |
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| 11 | * |
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[08311cc3] | 12 | * COPYRIGHT (c) 1989-1999. |
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[ac7d5ef0] | 13 | * On-Line Applications Research Corporation (OAR). |
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| 14 | * |
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[98e4ebf5] | 15 | * The license and distribution terms for this file may be |
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| 16 | * found in the file LICENSE in this distribution or at |
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[4e89a12] | 17 | * http://www.rtems.com/license/LICENSE. |
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[ac7d5ef0] | 18 | * |
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| 19 | * $Id$ |
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| 20 | */ |
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| 21 | |
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| 22 | #include <rtems.h> |
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[48bfd992] | 23 | #include "shm_driver.h" |
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[ac7d5ef0] | 24 | |
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| 25 | rtems_mpci_entry Shm_Return_packet( |
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| 26 | rtems_packet_prefix *packet |
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| 27 | ) |
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| 28 | { |
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| 29 | Shm_Free_envelope( Shm_Packet_prefix_to_envelope_control_pointer(packet) ); |
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| 30 | } |
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