1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
|
/* Copyright 2004 IBM Corporation (jklewis@us.ibm.com) */
#include <stdio.h>
#include <stdlib.h>
#include "ethtool-util.h"
#define BIT0 0x0001
#define BIT1 0x0002
#define BIT2 0x0004
#define BIT3 0x0008
#define BIT4 0x0010
#define BIT5 0x0020
#define BIT6 0x0040
#define BIT7 0x0080
#define BIT8 0x0100
#define BIT9 0x0200
#define BIT10 0x0400
#define BIT11 0x0800
#define BIT12 0x1000
#define BIT13 0x2000
#define BIT14 0x4000
#define BIT15 0x8000
int pcnet32_dump_regs(struct ethtool_drvinfo *info, struct ethtool_regs *regs)
{
int i, csr;
u16 *data = (u16 *) regs->data;
int len = regs->len / 2;
u16 temp,*ptr;
printf("Driver: %s\n",info->driver);
printf("Version: %s\n",info->version);
printf("APROM: ");
for (i=0; i<8; i++)
printf(" %04x ", data[i]);
printf("\n");
csr = i;
for (; i<100; i++)
{
if (((i-csr) & 7) == 0) printf("CSR%02d: ", i-csr);
printf(" %04x ", data[i]);
if (((i-csr) & 7) == 7) printf("\n");
}
if (((i-csr) & 7) != 7) printf("\n");
csr = i;
for (; i<136; i++)
{
if (((i-csr) & 7) == 0) printf("BCR%02d: ", i-csr);
printf(" %04x ", data[i]);
if (((i-csr) & 7) == 7) printf("\n");
}
if (((i-csr) & 7) != 7) printf("\n");
csr = i;
for (; i<len; i++)
{
if (((i-csr) & 7) == 0) printf("MII%02d: ", (i-csr) & 0x1f);
printf(" %04x ", data[i]);
if (((i-csr) & 7) == 7) printf("\n");
}
if (((i-csr) & 7) != 7) printf("\n");
printf("\n");
ptr=&data[8]; /* start of the CSRs */
printf("CSR0: Status and Control 0x%04x\n ",ptr[0]);
temp=ptr[0];
if(temp & BIT15) printf("ERR ");
if(temp & BIT14) printf("BABL ");
if(temp & BIT13) printf("CERR ");
if(temp & BIT12) printf("MISS ");
if(temp & BIT11) printf("MERR ");
if(temp & BIT10) printf("RINT ");
if(temp & BIT9) printf("TINT ");
if(temp & BIT8) printf("IDON ");
if(temp & BIT7) printf("INTR ");
if(temp & BIT6) printf("INT ");
if(temp & BIT5) printf("RXON ");
if(temp & BIT4) printf("TXON ");
if(temp & BIT3) printf("TDMD ");
if(temp & BIT2) printf("STOP ");
if(temp & BIT1) printf("STRT ");
if(temp & BIT0) printf("INIT ");
printf("\n");
printf("CSR3: Interrupt Mask 0x%04x\n ",ptr[3]);
temp=ptr[3];
if(temp & BIT14) printf("BABLM ");
if(temp & BIT12) printf("MISSM ");
if(temp & BIT11) printf("MERRM ");
if(temp & BIT10) printf("RINTM ");
if(temp & BIT9) printf("TINTM ");
if(temp & BIT8) printf("IDONM ");
if(temp & BIT6) printf("DXSUFLO ");
if(temp & BIT5) printf("LAPPEN ");
if(temp & BIT4) printf("DXMT2PD ");
if(temp & BIT3) printf("EMBA ");
if(temp & BIT2) printf("BSWP ");
printf("\n");
printf("CSR4: Test and Features 0x%04x\n ",ptr[4]);
temp=ptr[4];
if(temp & BIT15) printf("EN124 ");
if(temp & BIT14) printf("DMAPLUS ");
if(temp & BIT12) printf("TXDPOLL ");
if(temp & BIT11) printf("APAD_XMT ");
if(temp & BIT10) printf("ASTRP_RCV ");
if(temp & BIT9) printf("MFCO ");
if(temp & BIT8) printf("MFCON ");
if(temp & BIT7) printf("UINTCMD ");
if(temp & BIT6) printf("UINT ");
if(temp & BIT5) printf("RCVCCO ");
if(temp & BIT4) printf("RCVCCOM ");
if(temp & BIT3) printf("TXSTRT ");
if(temp & BIT2) printf("TXSTRTM ");
if(temp & BIT1) printf("JAB ");
if(temp & BIT0) printf("JABM ");
printf("\n");
printf("CSR5: Ext Control and Int 1 0x%04x\n ",ptr[5]);
temp=ptr[5];
if(temp & BIT15) printf("TOKINTD ");
if(temp & BIT14) printf("LTINTEN ");
if(temp & BIT11) printf("SINT ");
if(temp & BIT10) printf("SINTE ");
if(temp & BIT9) printf("SLPINT ");
if(temp & BIT8) printf("SLPINTE ");
if(temp & BIT7) printf("EXDINT ");
if(temp & BIT6) printf("EXDINTE ");
if(temp & BIT5) printf("MPPLBA ");
if(temp & BIT4) printf("MPINT ");
if(temp & BIT3) printf("MPINTE ");
if(temp & BIT2) printf("MPEN ");
if(temp & BIT1) printf("MPMODE ");
if(temp & BIT0) printf("SPND ");
printf("\n");
printf("CSR7: Ext Control and Int 2 0x%04x\n ",ptr[7]);
temp=ptr[7];
if(temp & BIT15) printf("FASTSPNDE ");
if(temp & BIT14) printf("RXFRTG ");
if(temp & BIT13) printf("RDMD ");
if(temp & BIT12) printf("RXDPOLL ");
if(temp & BIT11) printf("STINT ");
if(temp & BIT10) printf("STINTE ");
if(temp & BIT9) printf("MREINT ");
if(temp & BIT8) printf("MREINTE ");
if(temp & BIT7) printf("MAPINT ");
if(temp & BIT6) printf("MAPINTE ");
if(temp & BIT5) printf("MCCINT ");
if(temp & BIT4) printf("MCCINTE ");
if(temp & BIT3) printf("MCCIINT ");
if(temp & BIT2) printf("MCCIINTE ");
if(temp & BIT1) printf("MIIPDTINT ");
if(temp & BIT0) printf("MIIPDTINTE ");
printf("\n");
printf("CSR15: Mode 0x%04x\n",ptr[15]);
printf("CSR40: Current RX Byte Count 0x%04x\n",ptr[40]);
printf("CSR41: Current RX Status 0x%04x\n",ptr[41]);
printf("CSR42: Current TX Byte Count 0x%04x\n",ptr[42]);
printf("CSR43: Current TX Status 0x%04x\n",ptr[43]);
printf("CSR88: Chip ID Lower 0x%04x\n",ptr[88]);
temp = (((ptr[89] << 16) | ptr[88]) >> 12) & 0xffff;
switch (temp) {
case 0x2420:
printf(" PCnet/PCI 79C970\n");
break;
case 0x2621:
printf(" PCnet/PCI II 79C970A\n");
break;
case 0x2623:
printf(" PCnet/FAST 79C971\n");
break;
case 0x2624:
printf(" PCnet/FAST+ 79C972\n");
break;
case 0x2625:
printf(" PCnet/FAST III 79C973\n");
break;
case 0x2626:
printf(" PCnet/Home 79C978\n");
break;
case 0x2627:
printf(" PCnet/FAST III 79C975\n");
break;
case 0x2628:
printf(" PCnet/PRO 79C976\n");
break;
}
printf("CSR89: Chip ID Upper 0x%04x\n ",ptr[89]);
temp=ptr[89];
printf("VER: %04x PARTIDU: %04x\n",temp >> 12,temp & 0x00000fff);
printf("CSR112: Missed Frame Count 0x%04x\n",ptr[90]); /* 90 is 112 */
printf("CSR114: RX Collision Count 0x%04x\n",ptr[91]);
printf("\n");
ptr=&data[100]; /* point to BCR 0 */
printf("BCR2: Misc. Configuration 0x%04x\n ",ptr[2]);
temp=ptr[2];
if(temp & BIT14) printf("TMAULOOP ");
if(temp & BIT12) printf("LEDPE ");
if(temp & BIT8) printf("APROMWE ");
if(temp & BIT7) printf("INTLEVEL ");
if(temp & BIT3) printf("EADISEL ");
if(temp & BIT2) printf("AWAKE ");
if(temp & BIT1) printf("ASEL ");
if(temp & BIT0) printf("XMAUSEL ");
printf("\n");
printf("BCR9: Full-Duplex Control 0x%04x\n",ptr[9]);
printf("BCR18: Burst and Bus Control 0x%04x\n",ptr[18]);
printf("BCR19: EEPROM Control and Status 0x%04x\n ",ptr[19]);
temp=ptr[19];
if(temp & BIT15) printf("PVALID ");
if(temp & BIT13) printf("EEDET ");
printf("\n");
printf("BCR23: PCI Subsystem Vendor ID 0x%04x\n",ptr[23]);
printf("BCR24: PCI Subsystem ID 0x%04x\n",ptr[24]);
printf("BCR31: Software Timer 0x%04x\n",ptr[31]);
printf("BCR32: MII Control and Status 0x%04x\n",ptr[32]);
printf("BCR35: PCI Vendor ID 0x%04x\n",ptr[35]);
return(0);
}
|
