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add missing files not taken with github import

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This commit is contained in:
Markus Fröschle
2017-12-25 10:21:08 +01:00
parent c6de494f33
commit d6a9aa14e3
260 changed files with 75195 additions and 0 deletions
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96
include/fec.h Normal file
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/*
* File: fec.h
* Purpose: Driver for the Fast Ethernet Controller (FEC)
*
* Notes:
*/
#ifndef _FEC_H_
#define _FEC_H_
/********************************************************************/
/* MII Speed Settings */
#define FEC_MII_10BASE_T 0
#define FEC_MII_100BASE_TX 1
/* MII Duplex Settings */
#define FEC_MII_HALF_DUPLEX 0
#define FEC_MII_FULL_DUPLEX 1
/* Timeout for MII communications */
#define FEC_MII_TIMEOUT 0x10000
/* External Interface Modes */
#define FEC_MODE_7WIRE 0
#define FEC_MODE_MII 1
#define FEC_MODE_LOOPBACK 2 /* Internal Loopback */
/*
* FEC Event Log
*/
typedef struct
{
int total; /* total count of errors */
int hberr; /* heartbeat error */
int babr; /* babbling receiver */
int babt; /* babbling transmitter */
int gra; /* graceful stop complete */
int txf; /* transmit frame */
int mii; /* MII */
int lc; /* late collision */
int rl; /* collision retry limit */
int xfun; /* transmit FIFO underrrun */
int xferr; /* transmit FIFO error */
int rferr; /* receive FIFO error */
int dtxf; /* DMA transmit frame */
int drxf; /* DMA receive frame */
int rfsw_inv; /* Invalid bit in RFSW */
int rfsw_l; /* RFSW Last in Frame */
int rfsw_m; /* RFSW Miss */
int rfsw_bc; /* RFSW Broadcast */
int rfsw_mc; /* RFSW Multicast */
int rfsw_lg; /* RFSW Length Violation */
int rfsw_no; /* RFSW Non-octet */
int rfsw_cr; /* RFSW Bad CRC */
int rfsw_ov; /* RFSW Overflow */
int rfsw_tr; /* RFSW Truncated */
} FEC_EVENT_LOG;
extern int fec_mii_write(uint8_t , uint8_t , uint8_t , uint16_t );
extern int fec_mii_read(uint8_t , uint8_t , uint8_t , uint16_t *);
extern void fec_mii_init(uint8_t, uint32_t);
extern void fec_mib_init(uint8_t);
extern void fec_mib_dump(uint8_t);
extern void fec_log_init(uint8_t);
extern void fec_log_dump(uint8_t);
extern void fec_debug_dump(uint8_t);
extern void fec_duplex (uint8_t, uint8_t);
extern uint8_t fec_hash_address(const uint8_t *);
extern void fec_set_address (uint8_t ch, const uint8_t *);
extern void fec_reset (uint8_t);
extern void fec_init(uint8_t ch, uint8_t mode, const uint8_t *pa);
extern void fec_rx_start(uint8_t, int8_t *);
extern void fec_rx_restart(uint8_t);
extern void fec_rx_stop (uint8_t);
extern void fec_rx_frame(uint8_t, NIF *);
extern void fec0_rx_frame(void);
extern void fec1_rx_frame(void);
extern void fec_tx_start(uint8_t, int8_t *);
extern void fec_tx_restart(uint8_t);
extern void fec_tx_stop (uint8_t);
extern void fec0_tx_frame(void);
extern void fec1_tx_frame(void);
extern int fec_send(uint8_t, NIF *, uint8_t *, uint8_t *, uint16_t , NBUF *);
extern int fec0_send(NIF *, uint8_t *, uint8_t *, uint16_t , NBUF *);
extern int fec1_send(NIF *, uint8_t *, uint8_t *, uint16_t , NBUF *);
extern void fec_irq_enable(uint8_t, uint8_t, uint8_t);
extern void fec_irq_disable(uint8_t);
extern void fec_interrupt_handler(uint8_t);
extern bool fec0_interrupt_handler(void *, void *);
extern bool fec1_interrupt_handler(void *, void *);
extern void fec_eth_setup(uint8_t, uint8_t, uint8_t, uint8_t, const uint8_t *);
extern void fec_eth_reset(uint8_t);
extern void fec_eth_stop(uint8_t);
#endif /* _FEC_H_ */