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| this list of conditions and the following disclaimer. |
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| *******************************************************************************/ |
| #ifndef __mvEthGmac_h__ |
| #define __mvEthGmac_h__ |
| |
| #include "mvEthGmacRegs.h" |
| |
| #include "mvTypes.h" |
| #include "mvCommon.h" |
| #include "mvOs.h" |
| |
| typedef enum { |
| MV_ETH_SPEED_AN, |
| MV_ETH_SPEED_10, |
| MV_ETH_SPEED_100, |
| MV_ETH_SPEED_1000, |
| MV_ETH_SPEED_2000, |
| } MV_ETH_PORT_SPEED; |
| |
| typedef enum { |
| MV_ETH_DUPLEX_AN, |
| MV_ETH_DUPLEX_HALF, |
| MV_ETH_DUPLEX_FULL |
| } MV_ETH_PORT_DUPLEX; |
| |
| typedef enum { |
| MV_ETH_FC_AN_NO, |
| MV_ETH_FC_AN_SYM, |
| MV_ETH_FC_AN_ASYM, |
| MV_ETH_FC_DISABLE, |
| MV_ETH_FC_ENABLE, |
| MV_ETH_FC_ACTIVE |
| |
| } MV_ETH_PORT_FC; |
| |
| typedef struct eth_link_status { |
| MV_BOOL linkup; |
| MV_ETH_PORT_SPEED speed; |
| MV_ETH_PORT_DUPLEX duplex; |
| MV_ETH_PORT_FC rxFc; |
| MV_ETH_PORT_FC txFc; |
| |
| } MV_ETH_PORT_STATUS; |
| |
| /***************************************************************************/ |
| /* Inline functions */ |
| /***************************************************************************/ |
| static INLINE void mvGmacIsrSummaryMask(MV_VOID) |
| { |
| MV_REG_WRITE(ETH_ISR_SUM_MASK_REG, 0); |
| } |
| |
| static INLINE void mvGmacIsrSummaryUnmask(MV_VOID) |
| { |
| MV_REG_WRITE(ETH_ISR_SUM_MASK_REG, ETH_ISR_SUM_PORT0_MASK | |
| ETH_ISR_SUM_PORT1_MASK | 0x20 /* magic bit */); |
| } |
| |
| static INLINE MV_U32 mvGmacIsrSummaryCauseGet(MV_VOID) |
| { |
| return MV_REG_READ(ETH_ISR_SUM_CAUSE_REG); |
| } |
| |
| static INLINE MV_U32 mvGmacPortIsrCauseGet(int port) |
| { |
| return MV_REG_READ(ETH_PORT_ISR_CAUSE_REG(port)); |
| } |
| |
| static INLINE MV_VOID mvGmacPortIsrMask(int port) |
| { |
| MV_REG_WRITE(ETH_PORT_ISR_MASK_REG(port), 0); |
| } |
| |
| static INLINE MV_VOID mvGmacPortIsrUnmask(int port) |
| { |
| MV_REG_WRITE(ETH_PORT_ISR_MASK_REG(port), ETH_PORT_LINK_CHANGE_MASK); |
| } |
| |
| static INLINE MV_VOID mvGmacPortSumIsrMask(int port) |
| { |
| MV_REG_WRITE(ETH_PORT_ISR_SUM_MASK_REG(port), 0); |
| } |
| |
| static INLINE MV_VOID mvGmacPortSumIsrUnmask(int port) |
| { |
| MV_REG_WRITE(ETH_PORT_ISR_SUM_MASK_REG(port), ETH_PORT_ISR_SUM_INTERN_MASK); |
| } |
| |
| |
| void mvGmacPhyPollEnable(int enable); |
| void mvGmacDefaultsSet(int port); |
| void mvGmacPortEnable(int port); |
| void mvGmacPortDisable(int port); |
| void mvGmacPortMhSet(int port, int enable); |
| void mvGmacPortPeriodicXonSet(int port, int enable); |
| MV_BOOL mvGmacPortIsLinkUp(int port); |
| MV_STATUS mvGmacLinkStatus(int port, MV_ETH_PORT_STATUS *pStatus); |
| void mvGmacPortLbSet(int port, int isGmii, int isPcsEn); |
| void mvGmacPortResetSet(int port, MV_BOOL setReset); |
| void mvGmacPortPowerUp(int port, MV_BOOL isSgmii, MV_BOOL isRgmii); |
| void mvGmacPortPowerDown(int port); |
| char *mvGmacSpeedStrGet(MV_ETH_PORT_SPEED speed); |
| |
| /******************************************************************************/ |
| /* Port Configuration functions */ |
| /******************************************************************************/ |
| MV_STATUS mvGmacMaxRxSizeSet(int port, int maxRxSize); |
| MV_STATUS mvGmacForceLinkModeSet(int portNo, MV_BOOL force_link_up, MV_BOOL force_link_down); |
| MV_STATUS mvGmacSpeedDuplexSet(int portNo, MV_ETH_PORT_SPEED speed, MV_ETH_PORT_DUPLEX duplex); |
| MV_STATUS mvGmacSpeedDuplexGet(int portNo, MV_ETH_PORT_SPEED *speed, MV_ETH_PORT_DUPLEX *duplex); |
| MV_STATUS mvGmacFlowCtrlSet(int port, MV_ETH_PORT_FC flowControl); |
| MV_STATUS mvGmacFlowCtrlGet(int port, MV_ETH_PORT_FC *pFlowCntrl); |
| MV_STATUS mvGmacPortLinkSpeedFlowCtrl(int port, MV_ETH_PORT_SPEED speed, |
| int forceLinkUp); |
| |
| /******************************************************************************/ |
| /* PHY Control Functions */ |
| /******************************************************************************/ |
| void mvGmacPhyAddrSet(int port, int phyAddr); |
| int mvGmacPhyAddrGet(int port); |
| |
| /****************************************/ |
| /* MIB counters */ |
| /****************************************/ |
| MV_U32 mvGmacMibCounterRead(int port, unsigned int mibOffset, MV_U32 *pHigh32); |
| void mvGmacMibCountersClear(int port); |
| void mvGmacMibCountersShow(int port); |
| void mvGmacPortRegs(int port); |
| void mvGmacLmsRegs(void); |
| |
| #endif /* __mvGmacGmac_h__ */ |
