enet_per.h

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/*
 *  Copyright (c) Texas Instruments Incorporated 2020
 *
 *  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 Texas Instruments Incorporated 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 ENET_PER_H_
#define ENET_PER_H_

/* ========================================================================== */
/*                             Include Files                                  */
/* ========================================================================== */

#include <stdint.h>
#include <ti/drv/enet/include/core/enet_types.h>
#include <ti/drv/enet/include/core/enet_ioctl.h>
#include <ti/drv/enet/include/core/enet_mod_macport.h>
#include <ti/drv/enet/include/phy/enetphy.h>

#ifdef __cplusplus
extern "C" {
#endif

/* ========================================================================== */
/*                                 Macros                                     */
/* ========================================================================== */

#define ENET_TO_PER(per)                      ((EnetPer_Handle)(per))

#define ENET_PER_NAME(per)                    (ENET_TO_PER(per)->name)

#define ENET_PER_PUBLIC_IOCTL(x)              (ENET_IOCTL_TYPE_PUBLIC | \
                                               ENET_IOCTL_PER_BASE |    \
                                               ENET_IOCTL_MIN(x))

/* ========================================================================== */
/*                         Structures and Enums                               */
/* ========================================================================== */

enum EnetPer_Ioctl_e
{
    ENET_PER_IOCTL_GET_VERSION = ENET_PER_PUBLIC_IOCTL(0U),

    ENET_PER_IOCTL_PRINT_REGS = ENET_PER_PUBLIC_IOCTL(1U),

    ENET_PER_IOCTL_OPEN_PORT_LINK = ENET_PER_PUBLIC_IOCTL(2U),

    ENET_PER_IOCTL_CLOSE_PORT_LINK = ENET_PER_PUBLIC_IOCTL(3U),

    ENET_PER_IOCTL_IS_PORT_LINK_UP = ENET_PER_PUBLIC_IOCTL(4U),

    ENET_PER_IOCTL_GET_PORT_LINK_CFG = ENET_PER_PUBLIC_IOCTL(5U),

    ENET_PER_IOCTL_ATTACH_CORE = ENET_PER_PUBLIC_IOCTL(6U),

    ENET_PER_IOCTL_DETACH_CORE = ENET_PER_PUBLIC_IOCTL(7U),

    ENET_IOCTL_REGISTER_RX_DEFAULT_FLOW = ENET_PER_PUBLIC_IOCTL(8U),

    ENET_IOCTL_UNREGISTER_RX_DEFAULT_FLOW = ENET_PER_PUBLIC_IOCTL(9U),

    ENET_IOCTL_REGISTER_DSTMAC_RX_FLOW = ENET_PER_PUBLIC_IOCTL(10U),

    ENET_IOCTL_UNREGISTER_DSTMAC_RX_FLOW = ENET_PER_PUBLIC_IOCTL(11U),

    ENET_PER_IOCTL_SET_VLAN_AWARE = ENET_PER_PUBLIC_IOCTL(12U),

    ENET_PER_IOCTL_SET_VLAN_UNAWARE = ENET_PER_PUBLIC_IOCTL(13U),
};

typedef struct Enet_DfltFlowInfo_s
{
    uint32_t coreKey;

    uint32_t chIdx;

    uint32_t startIdx;

    uint32_t flowIdx;
} Enet_DfltFlowInfo;

typedef struct Enet_MacDstFlowInfo_s
{
    uint32_t coreKey;

    uint32_t startIdx;

    uint32_t flowIdx;

    uint8_t macAddress[ENET_MAC_ADDR_LEN];
} Enet_MacDstFlowInfo;

typedef struct EnetPer_PortLinkCfg_s
{
    Enet_MacPort macPort;

    void *macCfg;

    EnetPhy_Cfg phyCfg;

    EnetMacPort_Interface mii;

    EnetMacPort_LinkCfg linkCfg;
} EnetPer_PortLinkCfg;

typedef struct EnetPer_AttachCoreOutArgs_s
{
    uint32_t coreKey;

    uint32_t rxMtu;

    uint32_t txMtu[ENET_PRI_NUM];
} EnetPer_AttachCoreOutArgs;

typedef struct EnetPer_Obj_s *EnetPer_Handle;

typedef void (*EnetPer_InitCfg)(EnetPer_Handle hPer,
                                Enet_Type enetType,
                                void *cfg,
                                uint32_t cfgSize);

typedef int32_t (*EnetPer_Open)(EnetPer_Handle hPer,
                                Enet_Type enetType,
                                uint32_t instId,
                                const void *cfg,
                                uint32_t cfgSize);

typedef int32_t (*EnetPer_Rejoin)(EnetPer_Handle hPer,
                                  Enet_Type enetType,
                                  uint32_t instId);

typedef int32_t (*EnetPer_Ioctl)(EnetPer_Handle hPer,
                                 uint32_t cmd,
                                 Enet_IoctlPrms *prms);

typedef void (*EnetPer_Poll)(EnetPer_Handle hPer,
                             Enet_Event evt,
                             const void *arg,
                             uint32_t argSize);

typedef uint64_t (*EnetPer_ConvertTs)(EnetPer_Handle hPer,
                                      uint64_t ts);

typedef void (*EnetPer_PeriodicTick)(EnetPer_Handle hPer);

typedef void (*EnetPer_RegisterEventCb)(EnetPer_Handle hPer,
                                        Enet_Event evt,
                                        uint32_t evtNum,
                                        Enet_EventCallback evtCb,
                                        void *evtCbArgs);

typedef void (*EnetPer_UnregisterEventCb)(EnetPer_Handle hPer,
                                          Enet_Event evt,
                                          uint32_t evtNum);

typedef void (*EnetPer_Close)(EnetPer_Handle hPer);

typedef struct EnetPer_Obj_s
{
    const char *name;

    Enet_Type enetType;

    uint32_t instId;

    Enet_Magic magic;

    uint64_t physAddr;

    void *virtAddr;

    uint64_t physAddr2;

    void *virtAddr2;

    uint32_t features;

    uint32_t errata;

    EnetPer_InitCfg initCfg;

    EnetPer_Open open;

    EnetPer_Rejoin rejoin;

    EnetPer_Ioctl ioctl;

    EnetPer_Poll poll;

    EnetPer_ConvertTs convertTs;

    EnetPer_PeriodicTick periodicTick;

    EnetPer_RegisterEventCb registerEventCb;

    EnetPer_UnregisterEventCb unregisterEventCb;

    EnetPer_Close close;
} EnetPer_Obj;

/* ========================================================================== */
/*                         Global Variables Declarations                      */
/* ========================================================================== */

/* None */

/* ========================================================================== */
/*                          Function Declarations                             */
/* ========================================================================== */

/* None */

/* ========================================================================== */
/*                        Deprecated Function Declarations                    */
/* ========================================================================== */

/* None */

/* ========================================================================== */
/*                       Static Function Definitions                          */
/* ========================================================================== */

/* None */

#ifdef __cplusplus
}
#endif

#endif /* ENET_PER_H_ */