00001 /** ============================================================================ 00002 * @file dm6446gem_phy_shmem.h 00003 * 00004 * @path $(DSPLINK)/gpp/inc/sys/arch/DM6446GEM/Linux/ 00005 * 00006 * @brief Physical Interface Abstraction Layer for DM6446Gem. 00007 * 00008 * @ver 1.65.00.03 00009 * ============================================================================ 00010 * @copyright Copyright (C) 2002-2009, Texas Instruments Incorporated - 00011 * http://www.ti.com/ 00012 * 00013 * Redistribution and use in source and binary forms, with or without 00014 * modification, are permitted provided that the following conditions 00015 * are met: 00016 * 00017 * * Redistributions of source code must retain the above copyright 00018 * notice, this list of conditions and the following disclaimer. 00019 * 00020 * * Redistributions in binary form must reproduce the above copyright 00021 * notice, this list of conditions and the following disclaimer in the 00022 * documentation and/or other materials provided with the distribution. 00023 * 00024 * * Neither the name of Texas Instruments Incorporated nor the names of 00025 * its contributors may be used to endorse or promote products derived 00026 * from this software without specific prior written permission. 00027 * 00028 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00029 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 00030 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 00031 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 00032 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00033 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 00034 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 00035 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 00036 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 00037 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, 00038 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00039 * ============================================================================ 00040 */ 00041 00042 00043 #if !defined (DM6446GEM_PHY_SHMEM_H) 00044 #define DM6446GEM_PHY_SHMEM_H 00045 00046 00047 /* ----------------------------------- DSP/BIOS Link */ 00048 #include <dsplink.h> 00049 00050 /* ----------------------------------- Hardware Abstraction Layer */ 00051 #include <hal.h> 00052 00053 00054 #if defined (__cplusplus) 00055 extern "C" { 00056 #endif 00057 00058 00059 /** ============================================================================ 00060 * @name DM6446GEM_shmemInterface 00061 * 00062 * @brief Interface functions exported by the Shared Driver subcomponent. 00063 * ============================================================================ 00064 */ 00065 extern HAL_Interface DM6446GEM_shmemInterface ; 00066 00067 00068 /* ============================================================================ 00069 * @func DM6446GEM_phyShmemInit 00070 * 00071 * @brief Initializes Shared Driver/device. 00072 * 00073 * @param halObject. 00074 * HAL object. 00075 * 00076 * @return DSP_SOK 00077 * Operation successfully completed. 00078 * DSP_EFAIL 00079 * All other error conditions. 00080 * 00081 * @pre None. 00082 * 00083 * @post None. 00084 * 00085 * @see None 00086 * ============================================================================ 00087 */ 00088 NORMAL_API 00089 DSP_STATUS 00090 DM6446GEM_phyShmemInit (IN Pvoid halObj) ; 00091 00092 00093 /* ============================================================================ 00094 * @func DM6446GEM_phyShmemExit 00095 * 00096 * @brief Finalizes Shared Driver/device. 00097 * 00098 * @param halObject. 00099 * HAL object. 00100 * 00101 * @return DSP_SOK 00102 * Operation successfully completed. 00103 * DSP_EFAIL 00104 * All other error conditions. 00105 * 00106 * @pre None. 00107 * 00108 * @post None. 00109 * 00110 * @see None 00111 * ============================================================================ 00112 */ 00113 NORMAL_API 00114 DSP_STATUS 00115 DM6446GEM_phyShmemExit (IN Pvoid halObj) ; 00116 00117 00118 #if defined (__cplusplus) 00119 } 00120 #endif 00121 00122 00123 #endif /* !defined (DM6446GEM_PHY_SHMEM_H) */