| 1 | /*************************************************************************** |
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| 2 | * Copyright (c) 2003-2007, Broadcom Corporation |
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| 3 | * All Rights Reserved |
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| 4 | * Confidential Property of Broadcom Corporation |
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| 5 | * |
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| 6 | * THIS SOFTWARE MAY ONLY BE USED SUBJECT TO AN EXECUTED SOFTWARE LICENSE |
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| 7 | * AGREEMENT BETWEEN THE USER AND BROADCOM. YOU HAVE NO RIGHT TO USE OR |
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| 8 | * EXPLOIT THIS MATERIAL EXCEPT SUBJECT TO THE TERMS OF SUCH AN AGREEMENT. |
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| 9 | * |
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| 10 | * $brcm_Workfile: bvdc_heap.c $ |
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| 11 | * $brcm_Revision: Hydra_Software_Devel/2 $ |
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| 12 | * $brcm_Date: 1/24/07 9:07p $ |
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| 13 | * |
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| 14 | * Module Description: |
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| 15 | * |
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| 16 | * Revision History: |
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| 17 | * |
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| 18 | * $brcm_Log: /magnum/portinginterface/vdc/7440/bvdc_heap.c $ |
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| 19 | * |
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| 20 | * Hydra_Software_Devel/2 1/24/07 9:07p albertl |
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| 21 | * PR22237: Updated BMEM calls to use new BMEM_Heap functions. |
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| 22 | * |
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| 23 | * Hydra_Software_Devel/Refsw_Devel_3563/1 9/20/06 3:52p jessem |
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| 24 | * PR 20768: Initial version. |
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| 25 | * |
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| 26 | * |
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| 27 | ***************************************************************************/ |
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| 28 | #include "bstd.h" /* standard types */ |
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| 29 | #include "bdbg.h" /* Dbglib */ |
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| 30 | #include "bkni.h" /* malloc */ |
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| 31 | |
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| 32 | #include "bmem.h" |
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| 33 | #include "bvdc.h" /* Video display */ |
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| 34 | #include "bvdc_bufferheap_priv.h" |
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| 35 | |
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| 36 | BDBG_MODULE(BVDC_HEAP); |
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| 37 | |
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| 38 | /*************************************************************************** |
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| 39 | * |
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| 40 | */ |
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| 41 | BERR_Code BVDC_Heap_Create |
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| 42 | ( BVDC_Handle hVdc, |
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| 43 | BVDC_Heap_Handle *phHeap, |
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| 44 | BMEM_Heap_Handle hMem, |
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| 45 | const BVDC_Heap_Settings *pSettings ) |
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| 46 | { |
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| 47 | BERR_Code err = BERR_SUCCESS; |
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| 48 | |
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| 49 | BDBG_ENTER(BVDC_Heap_Create); |
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| 50 | BDBG_ASSERT(hVdc); |
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| 51 | BDBG_ASSERT(hMem); |
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| 52 | BDBG_ASSERT(pSettings); |
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| 53 | |
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| 54 | err = BVDC_P_BufferHeap_Create(hVdc, phHeap, hMem, pSettings); |
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| 55 | if (err != BERR_SUCCESS) |
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| 56 | return err; |
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| 57 | |
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| 58 | BDBG_LEAVE(BVDC_Heap_Create); |
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| 59 | return BERR_SUCCESS; |
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| 60 | |
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| 61 | } |
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| 62 | |
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| 63 | /*************************************************************************** |
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| 64 | * |
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| 65 | */ |
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| 66 | BERR_Code BVDC_Heap_Destroy |
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| 67 | ( BVDC_Heap_Handle hHeap) |
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| 68 | { |
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| 69 | BERR_Code err = BERR_SUCCESS; |
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| 70 | |
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| 71 | BDBG_ENTER(BVDC_Heap_Destroy); |
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| 72 | BDBG_ASSERT(hHeap); |
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| 73 | |
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| 74 | err = BVDC_P_BufferHeap_Destroy(hHeap); |
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| 75 | if (err != BERR_SUCCESS) |
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| 76 | return err; |
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| 77 | |
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| 78 | BDBG_LEAVE(BVDC_Heap_Destroy); |
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| 79 | return BERR_SUCCESS; |
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| 80 | } |
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| 81 | |
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