/* motFccEnd.h - Motorola FCC Ethernet network interface header *//* Copyright 1990-1998 Wind River Systems, Inc. *//*modification history--------------------01c,15jul99,ms_  make compliant with our coding standards01b,17apr99,ms_  get m8260Cpm.h locally01a,09apr99,cn	written from motFecEnd.h, 01c.*/#ifndef __INCmotFccEndh#define __INCmotFccEndh/* includes */#ifdef __cplusplusextern "C" {#endif #include "etherLib.h"#include "miiLib.h"#include "m8260Cpm.h"/* defines *//* * redefine the macro below in the bsp if you need to access the device * registers/descriptors in a more suitable way. */#ifndef MOT_FCC_LONG_WR#define MOT_FCC_LONG_WR(addr, value)                                        \    (* (addr) = ((UINT32) (value)))#endif /* MOT_FCC_LONG_WR */ #ifndef MOT_FCC_WORD_WR#define MOT_FCC_WORD_WR(addr, value)                                        \    (* (addr) = ((UINT16) (value)))#endif /* MOT_FCC_WORD_WR */ #ifndef MOT_FCC_BYTE_WR#define MOT_FCC_BYTE_WR(addr, value)                                        \    (* (addr) = ((UINT8) (value)))#endif /* MOT_FCC_BYTE_WR */ #ifndef MOT_FCC_LONG_RD#define MOT_FCC_LONG_RD(addr, value)                                        \    ((value) = (* (UINT32 *) (addr)))#endif /* MOT_FCC_LONG_RD */ #ifndef MOT_FCC_WORD_RD#define MOT_FCC_WORD_RD(addr, value)                                        \    ((value) = (* (UINT16 *) (addr)))#endif /* MOT_FCC_WORD_RD */ #ifndef MOT_FCC_BYTE_RD#define MOT_FCC_BYTE_RD(addr, value)                                        \    ((value) = (* (UINT8 *) (addr)))#endif /* MOT_FCC_BYTE_RD */ /* * Default macro definitions for BSP interface. * These macros can be redefined in a wrapper file, to generate * a new module with an optimized interface. */ #define MOT_FCC_INUM(pDrvCtrl)						\    ((int) INUM_FCC1 + ((pDrvCtrl)->fccNum - 1))#define MOT_FCC_IVEC(pDrvCtrl)						\    INUM_TO_IVEC (MOT_FCC_INUM (pDrvCtrl))#ifndef SYS_FCC_INT_CONNECT#define SYS_FCC_INT_CONNECT(pDrvCtrl, pFunc, arg, ret)                  \{                                                                       \IMPORT STATUS intConnect (VOIDFUNCPTR *, VOIDFUNCPTR, int);		\ret = OK;                                                               \                                                                        \    pDrvCtrl->intrConnect = TRUE;                                   	\    ret = (intConnect) ((VOIDFUNCPTR*) MOT_FCC_IVEC (pDrvCtrl),		\			(pFunc), (int) (arg));                      	\}#endif /* SYS_FCC_INT_CONNECT */ #ifndef SYS_FCC_INT_DISCONNECT#define SYS_FCC_INT_DISCONNECT(pDrvCtrl, pFunc, arg, ret)                   \{                                                                           \ret = OK;                                                                   \                                                                            \if (MOT_FCC_IVEC (pDrvCtrl) && (_func_motFccIntDisc != NULL))               \    {                                                                       \    pDrvCtrl->intrConnect = FALSE;                                          \    ret = (*_func_motFccIntDisc) ((VOIDFUNCPTR*) MOT_FCC_IVEC (pDrvCtrl),   \			    (pFunc));                                       \    }                                                                       \}#endif /* SYS_FCC_INT_DISCONNECT */ #ifndef SYS_FCC_INT_ENABLE#define SYS_FCC_INT_ENABLE(pDrvCtrl, ret)				\{                                                                       \IMPORT int intEnable (int);						\ret = OK;                                                               \                                                                        \if (MOT_FCC_INUM (pDrvCtrl))                                            \    ret = intEnable ((int) (MOT_FCC_INUM (pDrvCtrl)));                  \}#endif /* SYS_FCC_INT_ENABLE */ #ifndef SYS_FCC_INT_DISABLE#define SYS_FCC_INT_DISABLE(pDrvCtrl, ret)				\{                                                                       \IMPORT int intDisable (int);						\ret = OK;                                                               \                                                                        \if (MOT_FCC_INUM (pDrvCtrl))                                            \    ret = intDisable ((int) (MOT_FCC_INUM (pDrvCtrl)));                  \}#endif /* SYS_FCC_INT_DISABLE */ #ifndef SYS_FCC_INT_ACK#define SYS_FCC_INT_ACK(pDrvCtrl, ret)					\{                                                                       \ret = OK;                                                               \}#endif /* SYS_FCC_INT_ACK */ #define SYS_FCC_ENET_ADDR_GET(address)                                  \if (sysFccEnetAddrGet != NULL)                                          \    if (sysFccEnetAddrGet (pDrvCtrl->immrVal, pDrvCtrl->fccNum,		\			   (address)) == ERROR)   			\        {                                                               \        errnoSet (S_iosLib_INVALID_ETHERNET_ADDRESS);                   \        return (NULL);                                                  \        } #define SYS_FCC_ENET_ENABLE                                             \if (sysFccEnetEnable != NULL)                                           \    if (sysFccEnetEnable (pDrvCtrl->immrVal, pDrvCtrl->fccNum) 		\	== ERROR)               					\        return (ERROR); #define SYS_FCC_ENET_DISABLE                                            \if (sysFccEnetDisable != NULL)                                          \    if (sysFccEnetDisable (pDrvCtrl->immrVal, pDrvCtrl->fccNum) 	\	== ERROR)              						\        return (ERROR); #define SYS_FCC_MII_BIT_RD(bit)						\if (sysFccMiiBitRd != NULL)						\    if (sysFccMiiBitRd (pDrvCtrl->immrVal, pDrvCtrl->fccNum, (bit))	\	== ERROR)              						\        return (ERROR);#define SYS_FCC_MII_BIT_WR(bit)						\if (sysFccMiiBitWr != NULL)						\    if (sysFccMiiBitWr (pDrvCtrl->immrVal, pDrvCtrl->fccNum, (bit))	\	== ERROR)              						\        return (ERROR);#define MOT_FCC_MII_WR(data, len)					\    {									\    UINT8 i = len;							\									\    while (i--)								\	SYS_FCC_MII_BIT_WR (((data) >> i) & 0x1);			\    }#define MOT_FCC_MII_RD(data, len)					\    {									\    UINT8 i = len;							\    UINT8 bitVal = 0;							\									\    while (i--)								\	{								\	(data) <<= 1;							\	SYS_FCC_MII_BIT_RD (&bitVal);					\	(data) |= bitVal & 0x1;						\	}								\    }#define MOT_FCC_LOOP_NS	10#define MOT_FCC_DEV_NAME       	"motfcc"#define MOT_FCC_DEV_NAME_LEN   	7#define MOT_FCC_TBD_DEF_NUM    	64		/* default number of TBDs */#define MOT_FCC_RBD_DEF_NUM    	32		/* default number of RBDs */#define MOT_FCC_TX_CL_NUM    	6		/* number of tx clusters */#define MOT_FCC_BD_LOAN_NUM    	32		/* loaned BDs */#define MOT_FCC_TX_POLL_NUM      1       	/* one TBD for poll operation */#define MOT_FCC_TBD_MAX         128     	/* max number of TBDs */#define MOT_FCC_RBD_MAX         128     	/* max number of TBDs */#define MOT_FCC_WAIT_MAX	0xf0000000	/* max delay after sending */#define MOT_FCC_ADDR_LEN        6               /* ethernet address length */#if 1#define MOT_FCC_RIPTR_VAL       0xb000          /* rx FIFO pointer value */#define MOT_FCC_TIPTR_VAL       0xb200          /* tx FIFO pointer value */