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The GPL License provides additional details about this warranty 32disclaimer. 33******************************************************************************** 34Marvell BSD License Option 35 36If you received this File from Marvell, you may opt to use, redistribute and/or 37modify this File under the following licensing terms. 38Redistribution and use in source and binary forms, with or without modification, 39are permitted provided that the following conditions are met: 40 41 * Redistributions of source code must retain the above copyright notice, 42 this list of conditions and the following disclaimer. 43 44 * Redistributions in binary form must reproduce the above copyright 45 notice, this list of conditions and the following disclaimer in the 46 documentation and/or other materials provided with the distribution. 47 48 * Neither the name of Marvell nor the names of its contributors may be 49 used to endorse or promote products derived from this software without 50 specific prior written permission. 51 52THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 53ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 54WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 55DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 56ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 57(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 58LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 59ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 60(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 61SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 62 63*******************************************************************************/ 64 65#ifndef __INCPCIIFH 66#define __INCPCIIFH 67 68#include "mvSysHwConfig.h" 69#include "pci-if/mvPciIfRegs.h" 70#if defined(MV_INCLUDE_PEX) 71#include "pex/mvPex.h" 72#endif 73#if defined(MV_INCLUDE_PCI) 74#include "pci/mvPci.h" 75#endif 76#include "ctrlEnv/mvCtrlEnvLib.h" 77#include "ctrlEnv/mvCtrlEnvAddrDec.h" 78 79typedef enum _mvPCIIfType 80{ 81 PCI_IF_TYPE_CONVEN_PCIX, 82 PCI_IF_TYPE_PEX 83 84}PCI_IF_TYPE; 85 86typedef enum _mvPCIIfMode 87{ 88 PCI_IF_MODE_HOST, 89 PCI_IF_MODE_DEVICE 90}PCI_IF_MODE; 91 92 93/* Global Functions prototypes */ 94 95/* mvPciIfInit - Initialize PCI interfaces*/ 96MV_STATUS mvPciIfInit(MV_U32 pciIf, PCI_IF_MODE pciIfmode); 97 98/* mvPciIfConfigRead - Read from configuration space */ 99MV_U32 mvPciIfConfigRead (MV_U32 pciIf, MV_U32 bus, MV_U32 dev, 100 MV_U32 func,MV_U32 regOff); 101 102/* mvPciIfConfigWrite - Write to configuration space */ 103MV_STATUS mvPciIfConfigWrite(MV_U32 pciIf, MV_U32 bus, MV_U32 dev, 104 MV_U32 func, MV_U32 regOff, MV_U32 data); 105 106/* mvPciIfMasterEnable - Enable/disale PCI interface master transactions.*/ 107MV_STATUS mvPciIfMasterEnable(MV_U32 pciIf, MV_BOOL enable); 108 109/* mvPciIfSlaveEnable - Enable/disale PCI interface slave transactions.*/ 110MV_STATUS mvPciIfSlaveEnable(MV_U32 pciIf,MV_U32 bus, MV_U32 dev, 111 MV_BOOL enable); 112 113/* mvPciIfLocalBusNumSet - Set PCI interface local bus number.*/ 114MV_STATUS mvPciIfLocalBusNumSet(MV_U32 pciIf, MV_U32 busNum); 115 116/* mvPciIfLocalBusNumGet - Get PCI interface local bus number.*/ 117MV_U32 mvPciIfLocalBusNumGet(MV_U32 pciIf); 118 119/* mvPciIfLocalDevNumSet - Set PCI interface local device number.*/ 120MV_STATUS mvPciIfLocalDevNumSet(MV_U32 pciIf, MV_U32 devNum); 121 122/* mvPciIfLocalDevNumGet - Get PCI interface local device number.*/ 123MV_U32 mvPciIfLocalDevNumGet(MV_U32 pciIf); 124 125/* mvPciIfTypeGet - Get PCI If type*/ 126PCI_IF_TYPE mvPciIfTypeGet(MV_U32 pciIf); 127 128MV_U32 mvPciRealIfNumGet(MV_U32 pciIf); 129 130/* mvPciIfAddrDecShow - Display address decode windows attributes */ 131MV_VOID mvPciIfAddrDecShow(MV_VOID); 132 133#endif /* #ifndef __INCPCIIFH */ 134 135