diff options
Diffstat (limited to 'sys/dev/usb/net/if_ruereg.h')
| -rw-r--r-- | sys/dev/usb/net/if_ruereg.h | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/sys/dev/usb/net/if_ruereg.h b/sys/dev/usb/net/if_ruereg.h new file mode 100644 index 0000000..a94d45a --- /dev/null +++ b/sys/dev/usb/net/if_ruereg.h @@ -0,0 +1,183 @@ +/*- + * 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. + * + * $FreeBSD$ + */ + +#define RUE_CONFIG_IDX 0 /* config number 1 */ +#define RUE_IFACE_IDX 0 + +#define RUE_INTR_PKTLEN 0x8 + +#define RUE_TIMEOUT 50 +#define RUE_MIN_FRAMELEN 60 + +/* 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) + +#define RUE_RXSTAT_VALID (0x01 << 12) +#define RUE_RXSTAT_RUNT (0x02 << 12) +#define RUE_RXSTAT_PMATCH (0x04 << 12) +#define RUE_RXSTAT_MCAST (0x08 << 12) + +#define GET_MII(sc) usb2_ether_getmii(&(sc)->sc_ue) + +struct rue_intrpkt { + uint8_t rue_tsr; + uint8_t rue_rsr; + uint8_t rue_gep_msr; + uint8_t rue_waksr; + uint8_t rue_txok_cnt; + uint8_t rue_rxlost_cnt; + uint8_t rue_crcerr_cnt; + uint8_t rue_col_cnt; +} __packed; + +struct rue_type { + uint16_t rue_vid; + uint16_t rue_did; +}; + +enum { + RUE_BULK_DT_WR, + RUE_BULK_DT_RD, + RUE_INTR_DT_RD, + RUE_N_TRANSFER, +}; + +struct rue_softc { + struct usb2_ether sc_ue; + struct mtx sc_mtx; + struct usb2_xfer *sc_xfer[RUE_N_TRANSFER]; + + int sc_flags; +#define RUE_FLAG_LINK 0x0001 +}; + +#define RUE_LOCK(_sc) mtx_lock(&(_sc)->sc_mtx) +#define RUE_UNLOCK(_sc) mtx_unlock(&(_sc)->sc_mtx) +#define RUE_LOCK_ASSERT(_sc, t) mtx_assert(&(_sc)->sc_mtx, t) |
