mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-25 11:37:56 +00:00
250 lines
6.1 KiB
C
250 lines
6.1 KiB
C
/*-
|
|
* Copyright (c) 2001-2003, Shunsuke Akiyama <akiyama@FreeBSD.org>.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. 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.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#ifndef _IF_RUEREG_H_
|
|
#define _IF_RUEREG_H_
|
|
|
|
#define RUE_INTR_PIPE 1 /* Use INTR PIPE */
|
|
|
|
#define RUE_CONFIG_NO 1
|
|
#define RUE_IFACE_IDX 0
|
|
|
|
#define RUE_ENDPT_RX 0x0
|
|
#define RUE_ENDPT_TX 0x1
|
|
#define RUE_ENDPT_INTR 0x2
|
|
#define RUE_ENDPT_MAX 0x3
|
|
|
|
#define RUE_INTR_PKTLEN 0x8
|
|
|
|
#define RUE_TIMEOUT 1000
|
|
#define ETHER_ALIGN 2
|
|
#define RUE_BUFSZ 1536
|
|
#define RUE_MIN_FRAMELEN 60
|
|
#define RUE_INTR_INTERVAL 100 /* ms */
|
|
|
|
/*
|
|
* Registers
|
|
*/
|
|
|
|
#define RUE_IDR0 0x0120
|
|
#define RUE_IDR1 0x0121
|
|
#define RUE_IDR2 0x0122
|
|
#define RUE_IDR3 0x0123
|
|
#define RUE_IDR4 0x0124
|
|
#define RUE_IDR5 0x0125
|
|
|
|
#define RUE_MAR0 0x0126
|
|
#define RUE_MAR1 0x0127
|
|
#define RUE_MAR2 0x0128
|
|
#define RUE_MAR3 0x0129
|
|
#define RUE_MAR4 0x012A
|
|
#define RUE_MAR5 0x012B
|
|
#define RUE_MAR6 0x012C
|
|
#define RUE_MAR7 0x012D
|
|
|
|
#define RUE_CR 0x012E /* B, R/W */
|
|
#define RUE_CR_SOFT_RST 0x10
|
|
#define RUE_CR_RE 0x08
|
|
#define RUE_CR_TE 0x04
|
|
#define RUE_CR_EP3CLREN 0x02
|
|
|
|
#define RUE_TCR 0x012F /* B, R/W */
|
|
#define RUE_TCR_TXRR1 0x80
|
|
#define RUE_TCR_TXRR0 0x40
|
|
#define RUE_TCR_IFG1 0x10
|
|
#define RUE_TCR_IFG0 0x08
|
|
#define RUE_TCR_NOCRC 0x01
|
|
#define RUE_TCR_CONFIG (RUE_TCR_TXRR1|RUE_TCR_TXRR0|RUE_TCR_IFG1|RUE_TCR_IFG0)
|
|
|
|
#define RUE_RCR 0x0130 /* W, R/W */
|
|
#define RUE_RCR_TAIL 0x80
|
|
#define RUE_RCR_AER 0x40
|
|
#define RUE_RCR_AR 0x20
|
|
#define RUE_RCR_AM 0x10
|
|
#define RUE_RCR_AB 0x08
|
|
#define RUE_RCR_AD 0x04
|
|
#define RUE_RCR_AAM 0x02
|
|
#define RUE_RCR_AAP 0x01
|
|
#define RUE_RCR_CONFIG (RUE_RCR_TAIL|RUE_RCR_AD)
|
|
|
|
#define RUE_TSR 0x0132
|
|
#define RUE_RSR 0x0133
|
|
#define RUE_CON0 0x0135
|
|
#define RUE_CON1 0x0136
|
|
#define RUE_MSR 0x0137
|
|
#define RUE_PHYADD 0x0138
|
|
#define RUE_PHYDAT 0x0139
|
|
|
|
#define RUE_PHYCNT 0x013B /* B, R/W */
|
|
#define RUE_PHYCNT_PHYOWN 0x40
|
|
#define RUE_PHYCNT_RWCR 0x20
|
|
|
|
#define RUE_GPPC 0x013D
|
|
#define RUE_WAKECNT 0x013E
|
|
|
|
#define RUE_BMCR 0x0140
|
|
#define RUE_BMCR_SPD_SET 0x2000
|
|
#define RUE_BMCR_DUPLEX 0x0100
|
|
|
|
#define RUE_BMSR 0x0142
|
|
|
|
#define RUE_ANAR 0x0144 /* W, R/W */
|
|
#define RUE_ANAR_PAUSE 0x0400
|
|
|
|
#define RUE_ANLP 0x0146 /* W, R/O */
|
|
#define RUE_ANLP_PAUSE 0x0400
|
|
|
|
#define RUE_AER 0x0148
|
|
|
|
#define RUE_NWAYT 0x014A
|
|
#define RUE_CSCR 0x014C
|
|
|
|
#define RUE_CRC0 0x014E
|
|
#define RUE_CRC1 0x0150
|
|
#define RUE_CRC2 0x0152
|
|
#define RUE_CRC3 0x0154
|
|
#define RUE_CRC4 0x0156
|
|
|
|
#define RUE_BYTEMASK0 0x0158
|
|
#define RUE_BYTEMASK1 0x0160
|
|
#define RUE_BYTEMASK2 0x0168
|
|
#define RUE_BYTEMASK3 0x0170
|
|
#define RUE_BYTEMASK4 0x0178
|
|
|
|
#define RUE_PHY1 0x0180
|
|
#define RUE_PHY2 0x0184
|
|
|
|
#define RUE_TW1 0x0186
|
|
|
|
#define RUE_REG_MIN 0x0120
|
|
#define RUE_REG_MAX 0x0189
|
|
|
|
/*
|
|
* EEPROM address declarations
|
|
*/
|
|
|
|
#define RUE_EEPROM_BASE 0x1200
|
|
|
|
#define RUE_EEPROM_IDR0 (RUE_EEPROM_BASE + 0x02)
|
|
#define RUE_EEPROM_IDR1 (RUE_EEPROM_BASE + 0x03)
|
|
#define RUE_EEPROM_IDR2 (RUE_EEPROM_BASE + 0x03)
|
|
#define RUE_EEPROM_IDR3 (RUE_EEPROM_BASE + 0x03)
|
|
#define RUE_EEPROM_IDR4 (RUE_EEPROM_BASE + 0x03)
|
|
#define RUE_EEPROM_IDR5 (RUE_EEPROM_BASE + 0x03)
|
|
|
|
#define RUE_EEPROM_INTERVAL (RUE_EEPROM_BASE + 0x17)
|
|
|
|
struct rue_intrpkt {
|
|
u_int8_t rue_tsr;
|
|
u_int8_t rue_rsr;
|
|
u_int8_t rue_gep_msr;
|
|
u_int8_t rue_waksr;
|
|
u_int8_t rue_txok_cnt;
|
|
u_int8_t rue_rxlost_cnt;
|
|
u_int8_t rue_crcerr_cnt;
|
|
u_int8_t rue_col_cnt;
|
|
};
|
|
|
|
struct rue_rxpkt {
|
|
u_int16_t rue_pktlen : 12;
|
|
u_int16_t rue_rxstat : 4;
|
|
};
|
|
|
|
#define RUE_RXSTAT_VALID 0x01
|
|
#define RUE_RXSTAT_RUNT 0x02
|
|
#define RUE_RXSTAT_PMATCH 0x04
|
|
#define RUE_RXSTAT_MCAST 0x08
|
|
|
|
#define RUE_RXSTAT_MASK RUE_RXSTAT_VALID
|
|
|
|
struct rue_type {
|
|
u_int16_t rue_vid;
|
|
u_int16_t rue_did;
|
|
};
|
|
|
|
#define RUE_TX_LIST_CNT 1
|
|
#define RUE_RX_LIST_CNT 1
|
|
|
|
struct rue_softc;
|
|
|
|
struct rue_chain {
|
|
struct rue_softc *rue_sc;
|
|
usbd_xfer_handle rue_xfer;
|
|
char *rue_buf;
|
|
struct mbuf *rue_mbuf;
|
|
int rue_idx;
|
|
};
|
|
|
|
struct rue_cdata {
|
|
struct rue_chain rue_tx_chain[RUE_TX_LIST_CNT];
|
|
struct rue_chain rue_rx_chain[RUE_RX_LIST_CNT];
|
|
struct rue_intrpkt *rue_ibuf;
|
|
int rue_tx_prod;
|
|
int rue_tx_cons;
|
|
int rue_tx_cnt;
|
|
int rue_rx_prod;
|
|
};
|
|
|
|
struct rue_softc {
|
|
struct arpcom arpcom;
|
|
device_t rue_miibus;
|
|
usbd_device_handle rue_udev;
|
|
usbd_interface_handle rue_iface;
|
|
struct rue_type *rue_info;
|
|
int rue_ed[RUE_ENDPT_MAX];
|
|
usbd_pipe_handle rue_ep[RUE_ENDPT_MAX];
|
|
int rue_unit;
|
|
u_int8_t rue_link;
|
|
int rue_if_flags;
|
|
struct rue_cdata rue_cdata;
|
|
struct callout_handle rue_stat_ch;
|
|
#if __FreeBSD_version >= 500000
|
|
struct mtx rue_mtx;
|
|
#endif
|
|
char rue_dying;
|
|
struct timeval rue_rx_notice;
|
|
};
|
|
|
|
#if defined(__FreeBSD__)
|
|
#define GET_MII(sc) (device_get_softc((sc)->rue_miibus))
|
|
#elif defined(__NetBSD__)
|
|
#define GET_MII(sc) (&(sc)->rue_mii)
|
|
#elif defined(__OpenBSD__)
|
|
#define GET_MII(sc) (&(sc)->rue_mii)
|
|
#endif
|
|
|
|
#if 0
|
|
#define RUE_LOCK(_sc) mtx_lock(&(_sc)->rue_mtx)
|
|
#define RUE_UNLOCK(_sc) mtx_unlock(&(_sc)->rue_mtx)
|
|
#else
|
|
#define RUE_LOCK(_sc)
|
|
#define RUE_UNLOCK(_sc)
|
|
#endif
|
|
|
|
#endif /* _IF_RUEREG_H_ */
|