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Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of Marvell nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *******************************************************************************/ #ifndef __INCmvSysGbeh #define __INCmvSysGbeh #include "mvCommon.h" #include "eth/mvEth.h" #include "ctrlEnv/mvCtrlEnvSpec.h" #include "ctrlEnv/sys/mvCpuIf.h" #define ETH_WIN_BASE_REG(port, win) (MV_ETH_REG_BASE(port) + 0x200 + ((win)<<3)) #define ETH_WIN_SIZE_REG(port, win) (MV_ETH_REG_BASE(port) + 0x204 + ((win)<<3)) #define ETH_WIN_REMAP_REG(port, win) (MV_ETH_REG_BASE(port) + 0x280 + ((win)<<2)) #define ETH_BASE_ADDR_ENABLE_REG(port) (MV_ETH_REG_BASE(port) + 0x290) #define ETH_ACCESS_PROTECT_REG(port) (MV_ETH_REG_BASE(port) + 0x294) /**** Address decode parameters ****/ /* Ethernet Base Address Register bits */ #define ETH_MAX_DECODE_WIN 6 #define ETH_MAX_HIGH_ADDR_REMAP_WIN 4 /* Ethernet Port Access Protect (EPAP) register */ /* The target associated with this window*/ #define ETH_WIN_TARGET_OFFS 0 #define ETH_WIN_TARGET_MASK (0xf << ETH_WIN_TARGET_OFFS) /* The target attributes Associated with window */ #define ETH_WIN_ATTR_OFFS 8 #define ETH_WIN_ATTR_MASK (0xff << ETH_WIN_ATTR_OFFS) /* Ethernet Port Access Protect Register (EPAPR) */ #define ETH_PROT_NO_ACCESS NO_ACCESS_ALLOWED #define ETH_PROT_READ_ONLY READ_ONLY #define ETH_PROT_FULL_ACCESS FULL_ACCESS #define ETH_PROT_WIN_OFFS(winNum) (2 * (winNum)) #define ETH_PROT_WIN_MASK(winNum) (0x3 << ETH_PROT_WIN_OFFS(winNum)) MV_STATUS mvEthWinInit (int port); MV_STATUS mvEthWinEnable(int port, MV_U32 winNum, MV_BOOL enable); MV_U32 mvEthWinTargetGet(int port, MV_TARGET target); MV_STATUS mvEthProtWinSet(MV_U32 portNo, MV_U32 winNum, MV_ACCESS_RIGHTS access); void mvEthPortAddrDecShow(int port); MV_VOID mvEthAddrDecShow(MV_VOID); void mvEthInit(void); #endif