1 /*-
2 * Copyright (c) 2001-2003, Shunsuke Akiyama <akiyama@FreeBSD.org>.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD: src/sys/dev/usb/if_ruereg.h,v 1.8 2007/07/09 20:56:39 imp Exp $
27 */
28
29 #ifndef _IF_RUEREG_H_
30 #define _IF_RUEREG_H_
31
32 #define RUE_INTR_PIPE 1 /* Use INTR PIPE */
33
34 #define RUE_CONFIG_NO 1
35 #define RUE_IFACE_IDX 0
36
37 #define RUE_ENDPT_RX 0x0
38 #define RUE_ENDPT_TX 0x1
39 #define RUE_ENDPT_INTR 0x2
40 #define RUE_ENDPT_MAX 0x3
41
42 #define RUE_INTR_PKTLEN 0x8
43
44 #define RUE_TIMEOUT 1000
45 #define ETHER_ALIGN 2
46 #define RUE_MIN_FRAMELEN 60
47 #define RUE_INTR_INTERVAL 100 /* ms */
48
49 /*
50 * Registers
51 */
52
53 #define RUE_IDR0 0x0120
54 #define RUE_IDR1 0x0121
55 #define RUE_IDR2 0x0122
56 #define RUE_IDR3 0x0123
57 #define RUE_IDR4 0x0124
58 #define RUE_IDR5 0x0125
59
60 #define RUE_MAR0 0x0126
61 #define RUE_MAR1 0x0127
62 #define RUE_MAR2 0x0128
63 #define RUE_MAR3 0x0129
64 #define RUE_MAR4 0x012A
65 #define RUE_MAR5 0x012B
66 #define RUE_MAR6 0x012C
67 #define RUE_MAR7 0x012D
68
69 #define RUE_CR 0x012E /* B, R/W */
70 #define RUE_CR_SOFT_RST 0x10
71 #define RUE_CR_RE 0x08
72 #define RUE_CR_TE 0x04
73 #define RUE_CR_EP3CLREN 0x02
74
75 #define RUE_TCR 0x012F /* B, R/W */
76 #define RUE_TCR_TXRR1 0x80
77 #define RUE_TCR_TXRR0 0x40
78 #define RUE_TCR_IFG1 0x10
79 #define RUE_TCR_IFG0 0x08
80 #define RUE_TCR_NOCRC 0x01
81 #define RUE_TCR_CONFIG (RUE_TCR_TXRR1|RUE_TCR_TXRR0|RUE_TCR_IFG1|RUE_TCR_IFG0)
82
83 #define RUE_RCR 0x0130 /* W, R/W */
84 #define RUE_RCR_TAIL 0x80
85 #define RUE_RCR_AER 0x40
86 #define RUE_RCR_AR 0x20
87 #define RUE_RCR_AM 0x10
88 #define RUE_RCR_AB 0x08
89 #define RUE_RCR_AD 0x04
90 #define RUE_RCR_AAM 0x02
91 #define RUE_RCR_AAP 0x01
92 #define RUE_RCR_CONFIG (RUE_RCR_TAIL|RUE_RCR_AD)
93
94 #define RUE_TSR 0x0132
95 #define RUE_RSR 0x0133
96 #define RUE_CON0 0x0135
97 #define RUE_CON1 0x0136
98 #define RUE_MSR 0x0137
99 #define RUE_PHYADD 0x0138
100 #define RUE_PHYDAT 0x0139
101
102 #define RUE_PHYCNT 0x013B /* B, R/W */
103 #define RUE_PHYCNT_PHYOWN 0x40
104 #define RUE_PHYCNT_RWCR 0x20
105
106 #define RUE_GPPC 0x013D
107 #define RUE_WAKECNT 0x013E
108
109 #define RUE_BMCR 0x0140
110 #define RUE_BMCR_SPD_SET 0x2000
111 #define RUE_BMCR_DUPLEX 0x0100
112
113 #define RUE_BMSR 0x0142
114
115 #define RUE_ANAR 0x0144 /* W, R/W */
116 #define RUE_ANAR_PAUSE 0x0400
117
118 #define RUE_ANLP 0x0146 /* W, R/O */
119 #define RUE_ANLP_PAUSE 0x0400
120
121 #define RUE_AER 0x0148
122
123 #define RUE_NWAYT 0x014A
124 #define RUE_CSCR 0x014C
125
126 #define RUE_CRC0 0x014E
127 #define RUE_CRC1 0x0150
128 #define RUE_CRC2 0x0152
129 #define RUE_CRC3 0x0154
130 #define RUE_CRC4 0x0156
131
132 #define RUE_BYTEMASK0 0x0158
133 #define RUE_BYTEMASK1 0x0160
134 #define RUE_BYTEMASK2 0x0168
135 #define RUE_BYTEMASK3 0x0170
136 #define RUE_BYTEMASK4 0x0178
137
138 #define RUE_PHY1 0x0180
139 #define RUE_PHY2 0x0184
140
141 #define RUE_TW1 0x0186
142
143 #define RUE_REG_MIN 0x0120
144 #define RUE_REG_MAX 0x0189
145
146 /*
147 * EEPROM address declarations
148 */
149
150 #define RUE_EEPROM_BASE 0x1200
151
152 #define RUE_EEPROM_IDR0 (RUE_EEPROM_BASE + 0x02)
153 #define RUE_EEPROM_IDR1 (RUE_EEPROM_BASE + 0x03)
154 #define RUE_EEPROM_IDR2 (RUE_EEPROM_BASE + 0x03)
155 #define RUE_EEPROM_IDR3 (RUE_EEPROM_BASE + 0x03)
156 #define RUE_EEPROM_IDR4 (RUE_EEPROM_BASE + 0x03)
157 #define RUE_EEPROM_IDR5 (RUE_EEPROM_BASE + 0x03)
158
159 #define RUE_EEPROM_INTERVAL (RUE_EEPROM_BASE + 0x17)
160
161 struct rue_intrpkt {
162 u_int8_t rue_tsr;
163 u_int8_t rue_rsr;
164 u_int8_t rue_gep_msr;
165 u_int8_t rue_waksr;
166 u_int8_t rue_txok_cnt;
167 u_int8_t rue_rxlost_cnt;
168 u_int8_t rue_crcerr_cnt;
169 u_int8_t rue_col_cnt;
170 };
171
172 struct rue_rxpkt {
173 u_int16_t rue_pktlen : 12;
174 u_int16_t rue_rxstat : 4;
175 };
176
177 #define RUE_RXSTAT_VALID 0x01
178 #define RUE_RXSTAT_RUNT 0x02
179 #define RUE_RXSTAT_PMATCH 0x04
180 #define RUE_RXSTAT_MCAST 0x08
181
182 #define RUE_RXSTAT_MASK RUE_RXSTAT_VALID
183
184 struct rue_type {
185 u_int16_t rue_vid;
186 u_int16_t rue_did;
187 };
188
189 struct rue_softc {
190 struct ifnet *rue_ifp;
191 device_t rue_dev;
192 device_t rue_miibus;
193 usbd_device_handle rue_udev;
194 usbd_interface_handle rue_iface;
195 struct rue_type *rue_info;
196 int rue_ed[RUE_ENDPT_MAX];
197 usbd_pipe_handle rue_ep[RUE_ENDPT_MAX];
198 int rue_unit;
199 u_int8_t rue_link;
200 int rue_if_flags;
201 struct ue_cdata rue_cdata;
202 struct callout_handle rue_stat_ch;
203 struct mtx rue_mtx;
204 char rue_dying;
205 struct timeval rue_rx_notice;
206 struct usb_qdat rue_qdat;
207 struct usb_task rue_tick_task;
208 };
209
210 #if defined(__FreeBSD__)
211 #define GET_MII(sc) (device_get_softc((sc)->rue_miibus))
212 #elif defined(__NetBSD__)
213 #define GET_MII(sc) (&(sc)->rue_mii)
214 #elif defined(__OpenBSD__)
215 #define GET_MII(sc) (&(sc)->rue_mii)
216 #endif
217
218 #if 0
219 #define RUE_LOCK(_sc) mtx_lock(&(_sc)->rue_mtx)
220 #define RUE_UNLOCK(_sc) mtx_unlock(&(_sc)->rue_mtx)
221 #else
222 #define RUE_LOCK(_sc)
223 #define RUE_UNLOCK(_sc)
224 #endif
225
226 #endif /* _IF_RUEREG_H_ */
227
|