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Rev | Author | Line No. | Line |
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3545 | hidnplayr | 1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
2 | ;; ;; |
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4467 | hidnplayr | 3 | ;; Copyright (C) KolibriOS team 2004-2014. All rights reserved. ;; |
3545 | hidnplayr | 4 | ;; Distributed under terms of the GNU General Public License ;; |
5 | ;; ;; |
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6 | ;; i8255x (Intel eepro 100) driver for KolibriOS ;; |
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7 | ;; ;; |
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8 | ;; Written by hidnplayr@kolibrios.org ;; |
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9 | ;; ;; |
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10 | ;; GNU GENERAL PUBLIC LICENSE ;; |
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11 | ;; Version 2, June 1991 ;; |
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12 | ;; ;; |
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13 | ;; Some parts of this driver are based on the code of eepro100.c ;; |
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14 | ;; from linux. ;; |
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15 | ;; ;; |
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16 | ;; Intel's programming manual for i8255x: ;; |
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17 | ;; http://www.intel.com/design/network/manuals/8255x_opensdm.htm ;; |
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18 | ;; ;; |
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19 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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20 | |||
21 | ; TODO: use separate descriptors in memory instead of placing them in front of packets! |
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22 | |||
23 | |||
4581 | hidnplayr | 24 | format PE DLL native |
25 | entry START |
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3545 | hidnplayr | 26 | |
4581 | hidnplayr | 27 | CURRENT_API = 0x0200 |
28 | COMPATIBLE_API = 0x0100 |
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29 | API_VERSION = (COMPATIBLE_API shl 16) + CURRENT_API |
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3545 | hidnplayr | 30 | |
31 | MAX_DEVICES = 16 |
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32 | |||
33 | DEBUG = 1 |
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34 | __DEBUG__ = 1 |
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4582 | hidnplayr | 35 | __DEBUG_LEVEL__ = 2 ; 1 = verbose, 2 = errors only |
3545 | hidnplayr | 36 | |
4581 | hidnplayr | 37 | section '.flat' readable writable executable |
38 | |||
39 | include '../proc32.inc' |
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4467 | hidnplayr | 40 | include '../struct.inc' |
41 | include '../macros.inc' |
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3545 | hidnplayr | 42 | include '../fdo.inc' |
4581 | hidnplayr | 43 | include '../netdrv_pe.inc' |
3545 | hidnplayr | 44 | |
45 | ; Serial EEPROM |
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46 | |||
47 | EE_SK = 1 shl 0 ; serial clock |
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48 | EE_CS = 1 shl 1 ; chip select |
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49 | EE_DI = 1 shl 2 ; data in |
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50 | EE_DO = 1 shl 3 ; data out |
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51 | EE_MASK = EE_SK + EE_CS + EE_DI + EE_DO |
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52 | |||
53 | ; opcodes, first bit is start bit and must be 1 |
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54 | EE_READ = 110b |
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55 | EE_WRITE = 101b |
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56 | EE_ERASE = 111b |
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57 | |||
58 | ; The SCB accepts the following controls for the Tx and Rx units: |
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59 | |||
60 | CU_START = 0x0010 |
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61 | CU_RESUME = 0x0020 |
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62 | CU_STATSADDR = 0x0040 |
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63 | CU_SHOWSTATS = 0x0050 ; Dump statistics counters. |
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64 | CU_CMD_BASE = 0x0060 ; Base address to add CU commands. |
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65 | CU_DUMPSTATS = 0x0070 ; Dump then reset stats counters. |
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66 | |||
67 | RX_START = 0x0001 |
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68 | RX_RESUME = 0x0002 |
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69 | RX_ABORT = 0x0004 |
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70 | RX_ADDR_LOAD = 0x0006 |
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71 | RX_RESUMENR = 0x0007 |
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72 | INT_MASK = 0x0100 |
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73 | DRVR_INT = 0x0200 ; Driver generated interrupt |
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74 | |||
75 | CmdIASetup = 0x0001 |
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76 | CmdConfigure = 0x0002 |
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77 | CmdTx = 0x0004 |
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78 | CmdTxFlex = 0x0008 |
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79 | Cmdsuspend = 0x4000 |
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80 | |||
81 | reg_scb_status = 0 |
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82 | reg_scb_cmd = 2 |
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83 | reg_scb_ptr = 4 |
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84 | reg_port = 8 |
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85 | reg_eeprom = 14 |
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86 | reg_mdi_ctrl = 16 |
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87 | |||
4581 | hidnplayr | 88 | phy_100a = 0x000003E0 |
89 | phy_100c = 0x035002A8 |
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90 | phy_82555_tx = 0x015002A8 |
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91 | phy_nsc_tx = 0x5C002000 |
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92 | phy_82562_et = 0x033002A8 |
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93 | phy_82562_em = 0x032002A8 |
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94 | phy_82562_ek = 0x031002A8 |
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95 | phy_82562_eh = 0x017002A8 |
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96 | phy_82552_v = 0xd061004d |
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97 | phy_unknown = 0xFFFFFFFF |
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3545 | hidnplayr | 98 | |
4581 | hidnplayr | 99 | mac_82557_D100_A = 0 |
100 | mac_82557_D100_B = 1 |
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101 | mac_82557_D100_C = 2 |
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102 | mac_82558_D101_A4 = 4 |
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103 | mac_82558_D101_B0 = 5 |
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104 | mac_82559_D101M = 8 |
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105 | mac_82559_D101S = 9 |
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106 | mac_82550_D102 = 12 |
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107 | mac_82550_D102_C = 13 |
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108 | mac_82551_E = 14 |
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109 | mac_82551_F = 15 |
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110 | mac_82551_10 = 16 |
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111 | mac_unknown = 0xFF |
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112 | |||
113 | struct rxfd |
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114 | |||
115 | status dw ? |
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116 | command dw ? |
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117 | link dd ? |
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118 | rx_buf_addr dd ? |
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119 | count dw ? |
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120 | size dw ? |
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121 | packet rb 1500 |
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122 | |||
123 | ends |
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124 | |||
125 | struc txfd { |
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126 | |||
127 | .status dw ? |
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128 | .command dw ? |
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129 | .link dd ? |
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130 | .desc_addr dd ? |
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131 | .count dd ? |
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132 | |||
133 | .buf_addr0 dd ? |
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134 | .buf_size0 dd ? |
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135 | |||
136 | } |
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137 | |||
138 | struc confcmd { |
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139 | |||
140 | .status dw ? |
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141 | .command dw ? |
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142 | .link dd ? |
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143 | .data rb 64 |
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144 | |||
145 | } |
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146 | |||
147 | struc lstats { |
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148 | |||
149 | .tx_good_frames dd ? |
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150 | .tx_coll16_errs dd ? |
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151 | .tx_late_colls dd ? |
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152 | .tx_underruns dd ? |
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153 | .tx_lost_carrier dd ? |
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154 | .tx_deferred dd ? |
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155 | .tx_one_colls dd ? |
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156 | .tx_multi_colls dd ? |
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157 | .tx_total_colls dd ? |
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158 | |||
159 | .rx_good_frames dd ? |
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160 | .rx_crc_errs dd ? |
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161 | .rx_align_errs dd ? |
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162 | .rx_resource_errs dd ? |
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163 | .rx_overrun_errs dd ? |
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164 | .rx_colls_errs dd ? |
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165 | .rx_runt_errs dd ? |
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166 | |||
167 | } |
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168 | |||
169 | struct device ETH_DEVICE |
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170 | |||
171 | io_addr dd ? |
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172 | pci_bus dd ? |
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173 | pci_dev dd ? |
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174 | rx_desc dd ? |
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175 | last_tx_buffer dd ? |
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176 | ee_bus_width db ? |
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177 | irq_line db ? |
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178 | |||
179 | rb 0x100 - ($ and 0xff) ; align 256 |
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180 | txfd txfd |
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181 | |||
182 | rb 0x100 - ($ and 0xff) ; align 256 |
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183 | confcmd confcmd |
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184 | |||
185 | rb 0x100 - ($ and 0xff) ; align 256 |
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186 | lstats lstats |
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187 | |||
188 | ends |
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189 | |||
3545 | hidnplayr | 190 | macro delay { |
191 | push eax |
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192 | in ax, dx |
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193 | in ax, dx |
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194 | in ax, dx |
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195 | in ax, dx |
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196 | in ax, dx |
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197 | in ax, dx |
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198 | in ax, dx |
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199 | in ax, dx |
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200 | in ax, dx |
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201 | in ax, dx |
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202 | pop eax |
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203 | } |
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204 | |||
205 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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206 | ;; ;; |
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207 | ;; proc START ;; |
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208 | ;; ;; |
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209 | ;; (standard driver proc) ;; |
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210 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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211 | |||
4581 | hidnplayr | 212 | proc START c, state:dword |
3545 | hidnplayr | 213 | |
214 | cmp [state], 1 |
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215 | jne .exit |
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216 | |||
217 | .entry: |
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218 | |||
3845 | hidnplayr | 219 | DEBUGF 1,"Loading driver\n" |
4581 | hidnplayr | 220 | invoke RegService, my_service, service_proc |
3545 | hidnplayr | 221 | ret |
222 | |||
223 | .fail: |
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224 | .exit: |
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225 | xor eax, eax |
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226 | ret |
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227 | |||
228 | endp |
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229 | |||
230 | |||
231 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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232 | ;; ;; |
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233 | ;; proc SERVICE_PROC ;; |
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234 | ;; ;; |
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235 | ;; (standard driver proc) ;; |
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236 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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237 | |||
238 | align 4 |
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239 | proc service_proc stdcall, ioctl:dword |
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240 | |||
241 | mov edx, [ioctl] |
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4470 | hidnplayr | 242 | mov eax, [edx + IOCTL.io_code] |
3545 | hidnplayr | 243 | |
244 | ;------------------------------------------------------ |
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245 | |||
246 | cmp eax, 0 ;SRV_GETVERSION |
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247 | jne @F |
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248 | |||
4470 | hidnplayr | 249 | cmp [edx + IOCTL.out_size], 4 |
3545 | hidnplayr | 250 | jb .fail |
4470 | hidnplayr | 251 | mov eax, [edx + IOCTL.output] |
3545 | hidnplayr | 252 | mov [eax], dword API_VERSION |
253 | |||
254 | xor eax, eax |
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255 | ret |
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256 | |||
257 | ;------------------------------------------------------ |
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258 | @@: |
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259 | cmp eax, 1 ;SRV_HOOK |
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260 | jne .fail |
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261 | |||
4470 | hidnplayr | 262 | cmp [edx + IOCTL.inp_size], 3 ; Data input must be at least 3 bytes |
3545 | hidnplayr | 263 | jb .fail |
264 | |||
4470 | hidnplayr | 265 | mov eax, [edx + IOCTL.input] |
3545 | hidnplayr | 266 | cmp byte [eax], 1 ; 1 means device number and bus number (pci) are given |
267 | jne .fail ; other types arent supported for this card yet |
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268 | |||
269 | ; check if the device is already listed |
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270 | |||
271 | mov esi, device_list |
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272 | mov ecx, [devices] |
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273 | test ecx, ecx |
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274 | jz .firstdevice |
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275 | |||
4470 | hidnplayr | 276 | ; mov eax, [edx + IOCTL.input] ; get the pci bus and device numbers |
3545 | hidnplayr | 277 | mov ax , [eax+1] ; |
278 | .nextdevice: |
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279 | mov ebx, [esi] |
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4581 | hidnplayr | 280 | cmp al, byte[ebx + device.pci_bus] |
3545 | hidnplayr | 281 | jne @f |
4581 | hidnplayr | 282 | cmp ah, byte[ebx + device.pci_dev] |
3545 | hidnplayr | 283 | je .find_devicenum ; Device is already loaded, let's find it's device number |
284 | @@: |
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285 | add esi, 4 |
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286 | loop .nextdevice |
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287 | |||
288 | |||
289 | ; This device doesnt have its own eth_device structure yet, lets create one |
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290 | .firstdevice: |
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291 | cmp [devices], MAX_DEVICES ; First check if the driver can handle one more card |
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292 | jae .fail |
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293 | |||
4581 | hidnplayr | 294 | allocate_and_clear ebx, sizeof.device, .fail ; Allocate the buffer for device structure |
3545 | hidnplayr | 295 | |
296 | ; Fill in the direct call addresses into the struct |
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297 | |||
4581 | hidnplayr | 298 | mov [ebx + device.reset], reset |
299 | mov [ebx + device.transmit], transmit |
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300 | mov [ebx + device.unload], unload |
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301 | mov [ebx + device.name], my_service |
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3545 | hidnplayr | 302 | |
303 | ; save the pci bus and device numbers |
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304 | |||
4470 | hidnplayr | 305 | mov eax, [edx + IOCTL.input] |
3545 | hidnplayr | 306 | movzx ecx, byte[eax+1] |
4581 | hidnplayr | 307 | mov [ebx + device.pci_bus], ecx |
3545 | hidnplayr | 308 | movzx ecx, byte[eax+2] |
4581 | hidnplayr | 309 | mov [ebx + device.pci_dev], ecx |
3545 | hidnplayr | 310 | |
311 | ; Now, it's time to find the base io addres of the PCI device |
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312 | |||
4581 | hidnplayr | 313 | stdcall PCI_find_io, [ebx + device.pci_bus], [ebx + device.pci_dev] |
314 | mov [ebx + device.io_addr], eax |
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3545 | hidnplayr | 315 | |
316 | ; We've found the io address, find IRQ now |
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317 | |||
4581 | hidnplayr | 318 | invoke PciRead8, [ebx + device.pci_bus], [ebx + device.pci_dev], PCI_header00.interrupt_line |
319 | mov [ebx + device.irq_line], al |
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3545 | hidnplayr | 320 | |
3845 | hidnplayr | 321 | DEBUGF 1,"Hooking into device, dev:%x, bus:%x, irq:%x, addr:%x\n",\ |
4581 | hidnplayr | 322 | [ebx + device.pci_dev]:1,[ebx + device.pci_bus]:1,[ebx + device.irq_line]:1,[ebx + device.io_addr]:4 |
3545 | hidnplayr | 323 | |
324 | ; Ok, the eth_device structure is ready, let's probe the device |
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325 | |||
326 | pushf |
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4581 | hidnplayr | 327 | cli ; disable ints untilm initialisation is done |
3545 | hidnplayr | 328 | |
329 | call probe ; this function will output in eax |
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330 | test eax, eax |
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331 | jnz .err ; If an error occured, exit |
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332 | |||
333 | mov eax, [devices] ; Add the device structure to our device list |
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334 | mov [device_list+4*eax], ebx ; (IRQ handler uses this list to find device) |
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335 | inc [devices] ; |
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336 | |||
337 | popf |
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338 | |||
4581 | hidnplayr | 339 | mov [ebx + device.type], NET_TYPE_ETH |
340 | invoke NetRegDev |
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3545 | hidnplayr | 341 | |
342 | cmp eax, -1 |
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343 | je .err |
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344 | |||
345 | ret |
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346 | |||
347 | ; If the device was already loaded, find the device number and return it in eax |
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348 | |||
349 | .find_devicenum: |
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350 | DEBUGF 2,"Trying to find device number of already registered device\n" |
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4581 | hidnplayr | 351 | invoke NetPtrToNum ; This kernel procedure converts a pointer to device struct in ebx |
3545 | hidnplayr | 352 | ; into a device number in edi |
353 | mov eax, edi ; Application wants it in eax instead |
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354 | DEBUGF 2,"Kernel says: %u\n", eax |
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355 | ret |
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356 | |||
357 | ; If an error occured, remove all allocated data and exit (returning -1 in eax) |
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358 | |||
359 | .err: |
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4581 | hidnplayr | 360 | invoke KernelFree, ebx |
3545 | hidnplayr | 361 | |
362 | .fail: |
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363 | or eax, -1 |
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364 | ret |
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365 | |||
366 | ;------------------------------------------------------ |
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367 | endp |
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368 | |||
369 | |||
370 | |||
371 | |||
372 | |||
373 | ;;/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\;; |
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374 | ;; ;; |
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375 | ;; Actual Hardware dependent code starts here ;; |
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376 | ;; ;; |
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377 | ;;/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\;; |
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378 | |||
379 | |||
380 | unload: |
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381 | ; TODO: (in this particular order) |
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382 | ; |
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383 | ; - Stop the device |
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384 | ; - Detach int handler |
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385 | ; - Remove device from local list (device_list) |
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386 | ; - call unregister function in kernel |
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387 | ; - Remove all allocated structures and buffers the card used |
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388 | |||
389 | or eax,-1 |
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390 | |||
391 | ret |
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392 | |||
393 | |||
394 | ;------------- |
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395 | ; |
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396 | ; Probe |
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397 | ; |
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398 | ;------------- |
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399 | |||
400 | align 4 |
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401 | probe: |
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402 | |||
3845 | hidnplayr | 403 | DEBUGF 1,"Probing\n" |
3545 | hidnplayr | 404 | |
4581 | hidnplayr | 405 | ; Make the device a bus master |
406 | invoke PciRead32, [ebx + device.pci_bus], [ebx + device.pci_dev], PCI_header00.command |
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407 | or al, PCI_CMD_MASTER |
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408 | invoke PciWrite32, [ebx + device.pci_bus], [ebx + device.pci_dev], PCI_header00.command, eax |
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3545 | hidnplayr | 409 | |
410 | ;--------------------------- |
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411 | ; First, identify the device |
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412 | |||
4581 | hidnplayr | 413 | invoke PciRead32, [ebx + device.pci_bus], [ebx + device.pci_dev], PCI_header.vendor_id ; get device/vendor id |
3545 | hidnplayr | 414 | |
415 | DEBUGF 1,"Vendor_id=0x%x\n", ax |
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416 | |||
417 | cmp ax, 0x8086 |
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418 | jne .notfound |
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419 | shr eax, 16 |
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420 | |||
421 | DEBUGF 1,"Device_id=0x%x\n", ax |
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422 | |||
423 | mov ecx, DEVICE_IDs |
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424 | mov edi, device_id_list |
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425 | repne scasw |
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426 | jne .notfound |
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427 | jmp .found |
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428 | |||
429 | .notfound: |
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3845 | hidnplayr | 430 | DEBUGF 2,"Unsupported device!\n" |
3545 | hidnplayr | 431 | or eax, -1 |
432 | ret |
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433 | |||
434 | .found: |
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435 | |||
436 | call ee_get_width |
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437 | call MAC_read_eeprom |
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438 | |||
439 | ;;; TODO: detect phy |
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440 | |||
441 | |||
442 | |||
443 | ;---------- |
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444 | ; |
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445 | ; Reset |
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446 | ; |
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447 | ;---------- |
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448 | |||
449 | align 4 |
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450 | reset: |
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451 | |||
4581 | hidnplayr | 452 | movzx eax, [ebx + device.irq_line] |
3545 | hidnplayr | 453 | DEBUGF 1,"Attaching int handler to irq %x\n", eax:1 |
4581 | hidnplayr | 454 | invoke AttachIntHandler, eax, int_handler, ebx |
3545 | hidnplayr | 455 | test eax, eax |
456 | jnz @f |
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3845 | hidnplayr | 457 | DEBUGF 2,"Could not attach int handler!\n" |
4581 | hidnplayr | 458 | or eax, -1 |
459 | ret |
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3545 | hidnplayr | 460 | @@: |
461 | |||
3845 | hidnplayr | 462 | DEBUGF 1,"Resetting\n" |
3545 | hidnplayr | 463 | |
464 | ;--------------- |
||
465 | ; reset the card |
||
466 | |||
4581 | hidnplayr | 467 | set_io [ebx + device.io_addr], 0 |
468 | set_io [ebx + device.io_addr], reg_port |
||
3545 | hidnplayr | 469 | xor eax, eax ; Software Reset |
470 | out dx, eax |
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471 | |||
472 | mov esi, 10 |
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4581 | hidnplayr | 473 | invoke Sleep ; Give the card time to warm up. |
3545 | hidnplayr | 474 | |
475 | ;--------------------------------- |
||
476 | ; Tell device where to store stats |
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477 | |||
4581 | hidnplayr | 478 | lea eax, [ebx + device.lstats.tx_good_frames] ; lstats |
479 | invoke GetPhysAddr |
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480 | set_io [ebx + device.io_addr], 0 |
||
481 | set_io [ebx + device.io_addr], reg_scb_ptr |
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3545 | hidnplayr | 482 | out dx, eax |
483 | |||
484 | mov ax, INT_MASK + CU_STATSADDR |
||
4581 | hidnplayr | 485 | set_io [ebx + device.io_addr], reg_scb_cmd |
3545 | hidnplayr | 486 | out dx, ax |
487 | call cmd_wait |
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488 | |||
489 | ;----------------- |
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490 | ; setup RX |
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491 | |||
4581 | hidnplayr | 492 | set_io [ebx + device.io_addr], reg_scb_ptr |
3545 | hidnplayr | 493 | xor eax, eax |
494 | out dx, eax |
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495 | |||
4581 | hidnplayr | 496 | set_io [ebx + device.io_addr], reg_scb_cmd |
3545 | hidnplayr | 497 | mov ax, INT_MASK + RX_ADDR_LOAD |
498 | out dx, ax |
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499 | call cmd_wait |
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500 | |||
501 | ;----------------------------- |
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502 | ; Create RX and TX descriptors |
||
503 | |||
504 | call create_ring |
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505 | |||
506 | ; RX start |
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507 | |||
4581 | hidnplayr | 508 | set_io [ebx + device.io_addr], 0 |
509 | set_io [ebx + device.io_addr], reg_scb_ptr |
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510 | mov eax, [ebx + device.rx_desc] |
||
511 | invoke GetPhysAddr |
||
3545 | hidnplayr | 512 | out dx, eax |
513 | |||
514 | mov ax, INT_MASK + RX_START |
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4581 | hidnplayr | 515 | set_io [ebx + device.io_addr], reg_scb_cmd |
3545 | hidnplayr | 516 | out dx, ax |
517 | call cmd_wait |
||
518 | |||
519 | ; Set-up TX |
||
520 | |||
4581 | hidnplayr | 521 | set_io [ebx + device.io_addr], reg_scb_ptr |
3545 | hidnplayr | 522 | xor eax, eax |
523 | out dx, eax |
||
524 | |||
4581 | hidnplayr | 525 | set_io [ebx + device.io_addr], reg_scb_cmd |
3545 | hidnplayr | 526 | mov ax, INT_MASK + CU_CMD_BASE |
527 | out dx, ax |
||
528 | call cmd_wait |
||
529 | |||
530 | ; -------------------- |
||
531 | |||
4581 | hidnplayr | 532 | mov [ebx + device.confcmd.command], CmdConfigure + Cmdsuspend |
533 | mov [ebx + device.confcmd.status], 0 |
||
534 | lea eax, [ebx + device.txfd.status] |
||
535 | invoke GetPhysAddr |
||
536 | mov [ebx + device.confcmd.link], eax |
||
3545 | hidnplayr | 537 | |
538 | mov esi, confcmd_data |
||
4581 | hidnplayr | 539 | lea edi, [ebx + device.confcmd.data] |
3545 | hidnplayr | 540 | mov ecx, 22 |
541 | rep movsb |
||
542 | |||
4581 | hidnplayr | 543 | mov byte[ebx + device.confcmd.data + 1], 0x88 ; fifo of 8 each |
544 | mov byte[ebx + device.confcmd.data + 4], 0 |
||
545 | mov byte[ebx + device.confcmd.data + 5], 0x80 |
||
546 | mov byte[ebx + device.confcmd.data + 15], 0x48 |
||
547 | mov byte[ebx + device.confcmd.data + 19], 0x80 |
||
548 | mov byte[ebx + device.confcmd.data + 21], 0x05 |
||
3545 | hidnplayr | 549 | |
4581 | hidnplayr | 550 | mov [ebx + device.txfd.command], CmdIASetup |
551 | mov [ebx + device.txfd.status], 0 |
||
552 | lea eax, [ebx + device.confcmd.status] |
||
553 | invoke GetPhysAddr |
||
554 | mov [ebx + device.txfd.link], eax |
||
3545 | hidnplayr | 555 | |
556 | ;;; copy in our MAC |
||
557 | |||
4581 | hidnplayr | 558 | lea edi, [ebx + device.txfd.desc_addr] |
559 | lea esi, [ebx + device.mac] |
||
3545 | hidnplayr | 560 | movsd |
561 | movsw |
||
562 | |||
4581 | hidnplayr | 563 | set_io [ebx + device.io_addr], reg_scb_ptr |
564 | lea eax, [ebx + device.txfd.status] |
||
565 | invoke GetPhysAddr |
||
3545 | hidnplayr | 566 | out dx, eax |
567 | |||
568 | ; Start CU & enable ints |
||
569 | |||
4581 | hidnplayr | 570 | set_io [ebx + device.io_addr], reg_scb_cmd |
3545 | hidnplayr | 571 | mov ax, CU_START |
572 | out dx, ax |
||
573 | call cmd_wait |
||
574 | |||
575 | ;----------------------- |
||
576 | ; build txfd structure (again!) |
||
577 | |||
4581 | hidnplayr | 578 | lea eax, [ebx + device.txfd.status] |
579 | invoke GetPhysAddr |
||
580 | mov [ebx + device.txfd.link], eax |
||
581 | mov [ebx + device.txfd.count], 0x02208000 |
||
582 | lea eax, [ebx + device.txfd.buf_addr0] |
||
583 | invoke GetPhysAddr |
||
584 | mov [ebx + device.txfd.desc_addr], eax |
||
3545 | hidnplayr | 585 | |
586 | ; Indicate that we have successfully reset the card |
||
587 | |||
3845 | hidnplayr | 588 | DEBUGF 1,"Reset complete\n" |
3545 | hidnplayr | 589 | |
4581 | hidnplayr | 590 | mov [ebx + device.mtu], 1514 |
3545 | hidnplayr | 591 | |
592 | ; Set link state to unknown |
||
4581 | hidnplayr | 593 | mov [ebx + device.state], ETH_LINK_UNKNOWN |
3545 | hidnplayr | 594 | |
595 | xor eax, eax ; indicate that we have successfully reset the card |
||
596 | ret |
||
597 | |||
598 | |||
599 | align 4 |
||
600 | create_ring: |
||
601 | |||
602 | DEBUGF 1,"Creating ring\n" |
||
603 | |||
604 | ;--------------------- |
||
605 | ; build rxfd structure |
||
606 | |||
4581 | hidnplayr | 607 | invoke KernelAlloc, 2000 |
608 | mov [ebx + device.rx_desc], eax |
||
3545 | hidnplayr | 609 | mov esi, eax |
4581 | hidnplayr | 610 | invoke GetPhysAddr |
3545 | hidnplayr | 611 | mov [esi + rxfd.status], 0x0000 |
612 | mov [esi + rxfd.command], 0x0000 |
||
613 | mov [esi + rxfd.link], eax |
||
614 | mov [esi + rxfd.count], 0 |
||
615 | mov [esi + rxfd.size], 1528 |
||
616 | |||
617 | ;----------------------- |
||
618 | ; build txfd structure |
||
619 | |||
4581 | hidnplayr | 620 | lea eax, [ebx + device.txfd.status] |
621 | invoke GetPhysAddr |
||
622 | mov [ebx + device.txfd.link], eax |
||
623 | mov [ebx + device.txfd.count], 0x02208000 |
||
624 | lea eax, [ebx + device.txfd.buf_addr0] |
||
625 | invoke GetPhysAddr |
||
626 | mov [ebx + device.txfd.desc_addr], eax |
||
3545 | hidnplayr | 627 | |
628 | ret |
||
629 | |||
630 | |||
631 | |||
632 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
633 | ;; ;; |
||
634 | ;; Transmit ;; |
||
635 | ;; ;; |
||
4581 | hidnplayr | 636 | ;; In: pointer to device structure in ebx ;; |
3545 | hidnplayr | 637 | ;; ;; |
638 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
639 | |||
4581 | hidnplayr | 640 | proc transmit stdcall bufferptr, buffersize |
3545 | hidnplayr | 641 | |
4581 | hidnplayr | 642 | pushf |
643 | cli |
||
644 | |||
645 | DEBUGF 1,"Transmitting packet, buffer:%x, size:%u\n", [bufferptr], [buffersize] |
||
646 | mov eax, [bufferptr] |
||
3545 | hidnplayr | 647 | DEBUGF 1,"To: %x-%x-%x-%x-%x-%x From: %x-%x-%x-%x-%x-%x Type:%x%x\n",\ |
648 | [eax+00]:2,[eax+01]:2,[eax+02]:2,[eax+03]:2,[eax+04]:2,[eax+05]:2,\ |
||
649 | [eax+06]:2,[eax+07]:2,[eax+08]:2,[eax+09]:2,[eax+10]:2,[eax+11]:2,\ |
||
650 | [eax+13]:2,[eax+12]:2 |
||
651 | |||
4581 | hidnplayr | 652 | cmp [buffersize], 1514 |
653 | ja .fail |
||
654 | cmp [buffersize], 60 |
||
655 | jb .fail |
||
3545 | hidnplayr | 656 | |
657 | ;;; TODO: check if current descriptor is in use |
||
658 | ; fill in buffer address and size |
||
4581 | hidnplayr | 659 | mov [ebx + device.last_tx_buffer], eax |
660 | invoke GetPhysAddr |
||
661 | mov [ebx + device.txfd.buf_addr0], eax |
||
662 | mov ecx, [buffersize] |
||
663 | mov [ebx + device.txfd.buf_size0], ecx |
||
3545 | hidnplayr | 664 | |
4581 | hidnplayr | 665 | mov [ebx + device.txfd.status], 0 |
666 | mov [ebx + device.txfd.command], Cmdsuspend + CmdTx + CmdTxFlex + 1 shl 15 ;;; EL bit |
||
3545 | hidnplayr | 667 | ; mov [txfd.count], 0x02208000 ;;;;;;;;;;; |
668 | |||
669 | ; Inform device of the new/updated transmit descriptor |
||
4581 | hidnplayr | 670 | lea eax, [ebx + device.txfd.status] |
671 | invoke GetPhysAddr |
||
672 | set_io [ebx + device.io_addr], 0 |
||
673 | set_io [ebx + device.io_addr], reg_scb_ptr |
||
3545 | hidnplayr | 674 | out dx, eax |
675 | |||
676 | ; Start the transmit |
||
677 | mov ax, CU_START |
||
4581 | hidnplayr | 678 | set_io [ebx + device.io_addr], reg_scb_cmd |
3545 | hidnplayr | 679 | out dx, ax |
680 | call cmd_wait |
||
681 | |||
682 | ; Update stats |
||
4581 | hidnplayr | 683 | inc [ebx + device.packets_tx] |
684 | mov ecx, [buffersize] |
||
685 | add dword[ebx + device.bytes_tx], ecx |
||
686 | adc dword[ebx + device.bytes_tx + 4], 0 |
||
3545 | hidnplayr | 687 | |
688 | DEBUGF 1,"Transmit OK\n" |
||
4581 | hidnplayr | 689 | popf |
3545 | hidnplayr | 690 | xor eax, eax |
4581 | hidnplayr | 691 | ret |
3545 | hidnplayr | 692 | |
4581 | hidnplayr | 693 | .fail: |
694 | invoke KernelFree, [bufferptr] |
||
695 | popf |
||
3545 | hidnplayr | 696 | or eax, -1 |
4581 | hidnplayr | 697 | ret |
3545 | hidnplayr | 698 | |
4581 | hidnplayr | 699 | endp |
700 | |||
701 | |||
3545 | hidnplayr | 702 | ;;;;;;;;;;;;;;;;;;;;;;; |
703 | ;; ;; |
||
704 | ;; Interrupt handler ;; |
||
705 | ;; ;; |
||
706 | ;;;;;;;;;;;;;;;;;;;;;;; |
||
707 | |||
708 | align 4 |
||
709 | int_handler: |
||
710 | |||
711 | push ebx esi edi |
||
712 | |||
3845 | hidnplayr | 713 | DEBUGF 1,"INT\n" |
3545 | hidnplayr | 714 | |
715 | ; find pointer of device wich made IRQ occur |
||
716 | |||
717 | mov ecx, [devices] |
||
718 | test ecx, ecx |
||
719 | jz .nothing |
||
720 | mov esi, device_list |
||
721 | .nextdevice: |
||
722 | mov ebx, [esi] |
||
723 | |||
4581 | hidnplayr | 724 | ; set_io [ebx + device.io_addr], 0 ; reg_scb_status = 0 |
725 | set_io [ebx + device.io_addr], reg_scb_status |
||
3545 | hidnplayr | 726 | in ax, dx |
727 | out dx, ax ; send it back to ACK |
||
728 | test ax, ax |
||
729 | jnz .got_it |
||
730 | .continue: |
||
731 | add esi, 4 |
||
732 | dec ecx |
||
733 | jnz .nextdevice |
||
734 | .nothing: |
||
735 | pop edi esi ebx |
||
736 | xor eax, eax |
||
737 | |||
738 | ret ; If no device was found, abort (The irq was probably for a device, not registered to this driver) |
||
739 | |||
740 | .got_it: |
||
741 | |||
742 | DEBUGF 1,"Device: %x Status: %x\n", ebx, ax |
||
743 | |||
744 | test ax, 1 shl 14 ; did we receive a frame? |
||
745 | jz .no_rx |
||
746 | |||
747 | push ax |
||
748 | |||
749 | DEBUGF 1,"Receiving\n" |
||
750 | |||
751 | push ebx |
||
752 | .rx_loop: |
||
753 | pop ebx |
||
754 | |||
4581 | hidnplayr | 755 | mov esi, [ebx + device.rx_desc] |
3545 | hidnplayr | 756 | cmp [esi + rxfd.status], 0 ; we could also check bits C and OK (bit 15 and 13) |
757 | je .nodata |
||
758 | |||
759 | DEBUGF 1,"rxfd status=0x%x\n", [esi + rxfd.status]:4 |
||
760 | |||
761 | movzx ecx, [esi + rxfd.count] |
||
762 | and ecx, 0x3fff |
||
763 | |||
764 | push ebx |
||
765 | push .rx_loop |
||
766 | push ecx |
||
767 | add esi, rxfd.packet |
||
768 | push esi |
||
769 | |||
770 | ; Update stats |
||
4581 | hidnplayr | 771 | add dword [ebx + device.bytes_rx], ecx |
772 | adc dword [ebx + device.bytes_rx + 4], 0 |
||
773 | inc dword [ebx + device.packets_rx] |
||
3545 | hidnplayr | 774 | |
775 | ; allocate new descriptor |
||
776 | |||
4581 | hidnplayr | 777 | invoke KernelAlloc, 2000 |
778 | mov [ebx + device.rx_desc], eax |
||
3545 | hidnplayr | 779 | mov esi, eax |
4581 | hidnplayr | 780 | invoke GetPhysAddr |
3545 | hidnplayr | 781 | mov [esi + rxfd.status], 0x0000 |
782 | mov [esi + rxfd.command], 0xc000 ; End of list + Suspend |
||
783 | mov [esi + rxfd.link], eax |
||
784 | mov [esi + rxfd.count], 0 |
||
785 | mov [esi + rxfd.size], 1528 |
||
786 | |||
787 | ; restart RX |
||
788 | |||
4581 | hidnplayr | 789 | set_io [ebx + device.io_addr], 0 |
790 | set_io [ebx + device.io_addr], reg_scb_ptr |
||
791 | ; lea eax, [ebx + device.rx_desc] |
||
792 | ; invoke GetPhysAddr |
||
3545 | hidnplayr | 793 | out dx, eax |
794 | |||
4581 | hidnplayr | 795 | set_io [ebx + device.io_addr], reg_scb_cmd |
3545 | hidnplayr | 796 | mov ax, RX_START |
797 | out dx, ax |
||
798 | call cmd_wait |
||
799 | |||
800 | ; And give packet to kernel |
||
4581 | hidnplayr | 801 | jmp [Eth_input] |
3545 | hidnplayr | 802 | |
803 | .nodata: |
||
804 | DEBUGF 1, "no more data\n" |
||
805 | pop ax |
||
806 | |||
807 | .no_rx: |
||
808 | |||
809 | ; Cleanup after TX |
||
4581 | hidnplayr | 810 | cmp [ebx + device.txfd.status], 0 |
3545 | hidnplayr | 811 | je .done |
4581 | hidnplayr | 812 | cmp [ebx + device.last_tx_buffer], 0 |
3545 | hidnplayr | 813 | je .done |
814 | push ax |
||
4581 | hidnplayr | 815 | DEBUGF 1, "Removing packet 0x%x from RAM!\n", [ebx + device.last_tx_buffer] |
816 | invoke KernelFree, [ebx + device.last_tx_buffer] |
||
817 | mov [ebx + device.last_tx_buffer], 0 |
||
3545 | hidnplayr | 818 | pop ax |
819 | |||
820 | .done: |
||
821 | and ax, 00111100b |
||
822 | cmp ax, 00001000b |
||
823 | jne .fail |
||
824 | |||
825 | DEBUGF 1, "out of resources!\n" |
||
826 | ; Restart the RX |
||
827 | |||
828 | ; allocate new descriptor |
||
829 | |||
4581 | hidnplayr | 830 | invoke KernelAlloc, 2000 |
831 | mov [ebx + device.rx_desc], eax |
||
3545 | hidnplayr | 832 | mov esi, eax |
4581 | hidnplayr | 833 | invoke GetPhysAddr |
3545 | hidnplayr | 834 | mov [esi + rxfd.status], 0x0000 |
835 | mov [esi + rxfd.command], 0xc000 ; End of list + Suspend |
||
836 | mov [esi + rxfd.link], eax |
||
837 | mov [esi + rxfd.count], 0 |
||
838 | mov [esi + rxfd.size], 1528 |
||
839 | |||
840 | ; restart RX |
||
841 | |||
4581 | hidnplayr | 842 | set_io [ebx + device.io_addr], 0 |
843 | set_io [ebx + device.io_addr], reg_scb_ptr |
||
844 | ; lea eax, [ebx + device.rx_desc] |
||
845 | ; invoke GetPhysAddr |
||
3545 | hidnplayr | 846 | out dx, eax |
847 | |||
4581 | hidnplayr | 848 | set_io [ebx + device.io_addr], reg_scb_cmd |
3545 | hidnplayr | 849 | mov ax, RX_START |
850 | out dx, ax |
||
851 | call cmd_wait |
||
852 | |||
853 | .fail: |
||
854 | pop edi esi ebx |
||
855 | xor eax, eax |
||
856 | inc eax |
||
857 | |||
858 | ret |
||
859 | |||
860 | |||
861 | |||
862 | |||
863 | align 4 |
||
864 | cmd_wait: |
||
865 | |||
866 | in al, dx |
||
867 | test al, al |
||
868 | jnz cmd_wait |
||
869 | |||
870 | ret |
||
871 | |||
872 | |||
873 | |||
874 | |||
875 | |||
876 | |||
877 | align 4 |
||
878 | ee_read: ; esi = address to read |
||
879 | |||
3845 | hidnplayr | 880 | DEBUGF 1,"Eeprom read from 0x%x\n", esi |
3545 | hidnplayr | 881 | |
4581 | hidnplayr | 882 | set_io [ebx + device.io_addr], 0 |
883 | set_io [ebx + device.io_addr], reg_eeprom |
||
3545 | hidnplayr | 884 | |
885 | ;----------------------------------------------------- |
||
886 | ; Prepend start bit + read opcode to the address field |
||
887 | ; and shift it to the very left bits of esi |
||
888 | |||
889 | mov cl, 29 |
||
4581 | hidnplayr | 890 | sub cl, [ebx + device.ee_bus_width] |
3545 | hidnplayr | 891 | shl esi, cl |
892 | or esi, EE_READ shl 29 |
||
893 | |||
4581 | hidnplayr | 894 | movzx ecx, [ebx + device.ee_bus_width] |
3545 | hidnplayr | 895 | add ecx, 3 |
896 | |||
897 | mov al, EE_CS |
||
898 | out dx, al |
||
899 | delay |
||
900 | |||
901 | ;----------------------- |
||
902 | ; Write this to the chip |
||
903 | |||
904 | .loop: |
||
905 | mov al, EE_CS + EE_SK |
||
906 | shl esi, 1 |
||
907 | jnc @f |
||
908 | or al, EE_DI |
||
909 | @@: |
||
910 | out dx, al |
||
911 | delay |
||
912 | |||
913 | and al, not EE_SK |
||
914 | out dx, al |
||
915 | delay |
||
916 | |||
917 | loop .loop |
||
918 | |||
919 | ;------------------------------ |
||
920 | ; Now read the data from eeprom |
||
921 | |||
922 | xor esi, esi |
||
923 | mov ecx, 16 |
||
924 | |||
925 | .loop2: |
||
926 | shl esi, 1 |
||
927 | mov al, EE_CS + EE_SK |
||
928 | out dx, al |
||
929 | delay |
||
930 | |||
931 | in al, dx |
||
932 | test al, EE_DO |
||
933 | jz @f |
||
934 | inc esi |
||
935 | @@: |
||
936 | |||
937 | mov al, EE_CS |
||
938 | out dx, al |
||
939 | delay |
||
940 | |||
941 | loop .loop2 |
||
942 | |||
943 | ;----------------------- |
||
944 | ; de-activate the eeprom |
||
945 | |||
946 | xor ax, ax |
||
947 | out dx, ax |
||
948 | |||
949 | |||
3845 | hidnplayr | 950 | DEBUGF 1,"0x%x\n", esi:4 |
3545 | hidnplayr | 951 | ret |
952 | |||
953 | |||
954 | |||
955 | align 4 |
||
956 | ee_write: ; esi = address to write to, di = data |
||
957 | |||
958 | DEBUGF 1,"Eeprom write 0x%x to 0x%x\n", di, esi |
||
959 | |||
4581 | hidnplayr | 960 | set_io [ebx + device.io_addr], 0 |
961 | set_io [ebx + device.io_addr], reg_eeprom |
||
3545 | hidnplayr | 962 | |
963 | ;----------------------------------------------------- |
||
964 | ; Prepend start bit + write opcode to the address field |
||
965 | ; and shift it to the very left bits of esi |
||
966 | |||
967 | mov cl, 29 |
||
4581 | hidnplayr | 968 | sub cl, [ebx + device.ee_bus_width] |
3545 | hidnplayr | 969 | shl esi, cl |
970 | or esi, EE_WRITE shl 29 |
||
971 | |||
4581 | hidnplayr | 972 | movzx ecx, [ebx + device.ee_bus_width] |
3545 | hidnplayr | 973 | add ecx, 3 |
974 | |||
975 | mov al, EE_CS ; enable chip |
||
976 | out dx, al |
||
977 | |||
978 | ;----------------------- |
||
979 | ; Write this to the chip |
||
980 | |||
981 | .loop: |
||
982 | mov al, EE_CS + EE_SK |
||
983 | shl esi, 1 |
||
984 | jnc @f |
||
985 | or al, EE_DI |
||
986 | @@: |
||
987 | out dx, al |
||
988 | delay |
||
989 | |||
990 | and al, not EE_SK |
||
991 | out dx, al |
||
992 | delay |
||
993 | |||
994 | loop .loop |
||
995 | |||
996 | ;----------------------------- |
||
997 | ; Now write the data to eeprom |
||
998 | |||
999 | mov ecx, 16 |
||
1000 | |||
1001 | .loop2: |
||
1002 | mov al, EE_CS + EE_SK |
||
1003 | shl di, 1 |
||
1004 | jnc @f |
||
1005 | or al, EE_DI |
||
1006 | @@: |
||
1007 | out dx, al |
||
1008 | delay |
||
1009 | |||
1010 | and al, not EE_SK |
||
1011 | out dx, al |
||
1012 | delay |
||
1013 | |||
1014 | loop .loop2 |
||
1015 | |||
1016 | ;----------------------- |
||
1017 | ; de-activate the eeprom |
||
1018 | |||
1019 | xor al, al |
||
1020 | out dx, al |
||
1021 | |||
1022 | |||
1023 | ret |
||
1024 | |||
1025 | |||
1026 | |||
1027 | align 4 |
||
1028 | ee_get_width: |
||
1029 | |||
4581 | hidnplayr | 1030 | set_io [ebx + device.io_addr], 0 |
1031 | set_io [ebx + device.io_addr], reg_eeprom |
||
3545 | hidnplayr | 1032 | |
1033 | mov al, EE_CS ; activate eeprom |
||
1034 | out dx, al |
||
1035 | delay |
||
1036 | |||
1037 | mov si, EE_READ shl 13 |
||
1038 | xor ecx, ecx |
||
1039 | .loop: |
||
1040 | mov al, EE_CS + EE_SK |
||
1041 | shl si, 1 |
||
1042 | jnc @f |
||
1043 | or al, EE_DI |
||
1044 | @@: |
||
1045 | out dx, al |
||
1046 | delay |
||
1047 | |||
1048 | and al, not EE_SK |
||
1049 | out dx, al |
||
1050 | delay |
||
1051 | |||
1052 | inc ecx |
||
1053 | |||
1054 | cmp ecx, 15 |
||
1055 | jae .give_up |
||
1056 | |||
1057 | in al, dx |
||
1058 | test al, EE_DO |
||
1059 | jnz .loop |
||
1060 | |||
1061 | xor al, al |
||
1062 | out dx, al ; de-activate eeprom |
||
1063 | |||
1064 | sub cl, 3 ; dont count the opcode bits |
||
4581 | hidnplayr | 1065 | mov [ebx + device.ee_bus_width], cl |
3845 | hidnplayr | 1066 | DEBUGF 1, "Eeprom width=%u bit\n", ecx |
3545 | hidnplayr | 1067 | |
3845 | hidnplayr | 1068 | ret |
3545 | hidnplayr | 1069 | |
3845 | hidnplayr | 1070 | .give_up: |
1071 | DEBUGF 2, "Eeprom not found!\n" |
||
3545 | hidnplayr | 1072 | |
3845 | hidnplayr | 1073 | xor al, al |
1074 | out dx, al ; de-activate eeprom |
||
3545 | hidnplayr | 1075 | |
1076 | ret |
||
1077 | |||
1078 | |||
1079 | |||
1080 | ; cx = phy addr |
||
1081 | ; dx = phy reg addr |
||
1082 | |||
1083 | ; ax = data |
||
1084 | |||
1085 | align 4 |
||
1086 | mdio_read: |
||
1087 | |||
1088 | DEBUGF 1,"MDIO read\n" |
||
1089 | |||
1090 | shl ecx, 21 ; PHY addr |
||
1091 | shl edx, 16 ; PHY reg addr |
||
1092 | |||
1093 | mov eax, ecx |
||
1094 | or eax, edx |
||
1095 | or eax, 10b shl 26 ; read opcode |
||
1096 | |||
4581 | hidnplayr | 1097 | set_io [ebx + device.io_addr], 0 |
1098 | set_io [ebx + device.io_addr], reg_mdi_ctrl |
||
3545 | hidnplayr | 1099 | out dx, eax |
1100 | |||
1101 | .wait: |
||
1102 | delay |
||
1103 | in eax, dx |
||
1104 | test eax, 1 shl 28 ; ready bit |
||
1105 | jz .wait |
||
1106 | |||
1107 | ret |
||
1108 | |||
1109 | ; ax = data |
||
1110 | ; cx = phy addr |
||
1111 | ; dx = phy reg addr |
||
1112 | |||
1113 | ; ax = data |
||
1114 | |||
1115 | align 4 |
||
1116 | mdio_write: |
||
1117 | |||
1118 | DEBUGF 1,"MDIO write\n" |
||
1119 | |||
1120 | and eax, 0xffff |
||
1121 | |||
1122 | shl ecx, 21 ; PHY addr |
||
1123 | shl edx, 16 ; PHY reg addr |
||
1124 | |||
1125 | or eax, ecx |
||
1126 | or eax, edx |
||
1127 | or eax, 01b shl 26 ; write opcode |
||
1128 | |||
4581 | hidnplayr | 1129 | set_io [ebx + device.io_addr], 0 |
1130 | set_io [ebx + device.io_addr], reg_mdi_ctrl |
||
3545 | hidnplayr | 1131 | out dx, eax |
1132 | |||
1133 | .wait: |
||
1134 | delay |
||
1135 | in eax, dx |
||
1136 | test eax, 1 shl 28 ; ready bit |
||
1137 | jz .wait |
||
1138 | |||
1139 | ret |
||
1140 | |||
1141 | read_mac: |
||
1142 | |||
1143 | ret |
||
1144 | |||
1145 | |||
1146 | |||
1147 | align 4 |
||
1148 | MAC_read_eeprom: |
||
1149 | |||
1150 | mov esi, 0 |
||
1151 | call ee_read |
||
4581 | hidnplayr | 1152 | mov word[ebx + device.mac], si |
3545 | hidnplayr | 1153 | |
1154 | mov esi, 1 |
||
1155 | call ee_read |
||
4581 | hidnplayr | 1156 | mov word[ebx + device.mac+2], si |
3545 | hidnplayr | 1157 | |
1158 | mov esi, 2 |
||
1159 | call ee_read |
||
4581 | hidnplayr | 1160 | mov word[ebx + device.mac+4], si |
3545 | hidnplayr | 1161 | |
1162 | |||
1163 | ret |
||
1164 | |||
1165 | |||
1166 | align 4 |
||
1167 | MAC_write: |
||
1168 | |||
1169 | ;;;; |
||
1170 | |||
1171 | ret |
||
1172 | |||
1173 | |||
1174 | |||
1175 | |||
1176 | ; End of code |
||
1177 | |||
1178 | |||
4581 | hidnplayr | 1179 | data fixups |
1180 | end data |
||
1181 | |||
1182 | include '../peimport.inc' |
||
1183 | |||
4629 | hidnplayr | 1184 | my_service db 'I8255X', 0 ; max 16 chars include zero |
3545 | hidnplayr | 1185 | devicename db 'Intel Etherexpress pro/100', 0 |
1186 | |||
1187 | confcmd_data db 22, 0x08, 0, 0, 0, 0x80, 0x32, 0x03, 1 |
||
1188 | db 0, 0x2e, 0, 0x60, 0, 0xf2, 0x48, 0, 0x40, 0xf2 |
||
1189 | db 0x80, 0x3f, 0x05 ; 22 bytes total |
||
1190 | |||
1191 | |||
1192 | device_id_list: |
||
1193 | |||
1194 | dw 0x1029 |
||
1195 | dw 0x1030 |
||
1196 | dw 0x1031 |
||
1197 | dw 0x1032 |
||
1198 | dw 0x1033 |
||
1199 | dw 0x1034 |
||
1200 | dw 0x1038 |
||
1201 | dw 0x1039 |
||
1202 | dw 0x103A |
||
1203 | dw 0x103B |
||
1204 | dw 0x103C |
||
1205 | dw 0x103D |
||
1206 | dw 0x103E |
||
1207 | dw 0x1050 |
||
1208 | dw 0x1051 |
||
1209 | dw 0x1052 |
||
1210 | dw 0x1053 |
||
1211 | dw 0x1054 |
||
1212 | dw 0x1055 |
||
1213 | dw 0x1056 |
||
1214 | dw 0x1057 |
||
1215 | dw 0x1059 |
||
1216 | dw 0x1064 |
||
1217 | dw 0x1065 |
||
1218 | dw 0x1066 |
||
1219 | dw 0x1067 |
||
1220 | dw 0x1068 |
||
1221 | dw 0x1069 |
||
1222 | dw 0x106A |
||
1223 | dw 0x106B |
||
1224 | dw 0x1091 |
||
1225 | dw 0x1092 |
||
1226 | dw 0x1093 |
||
1227 | dw 0x1094 |
||
1228 | dw 0x1095 |
||
1229 | dw 0x10fe |
||
1230 | dw 0x1209 |
||
1231 | dw 0x1229 |
||
1232 | dw 0x2449 |
||
1233 | dw 0x2459 |
||
1234 | dw 0x245D |
||
1235 | dw 0x27DC |
||
1236 | |||
1237 | DEVICE_IDs = ($ - device_id_list) / 2 |
||
1238 | |||
1239 | include_debug_strings ; All data wich FDO uses will be included here |
||
1240 | |||
4581 | hidnplayr | 1241 | align 4 |
1242 | devices dd 0 ; number of currently running devices |
||
1243 | device_list rd MAX_DEVICES ; This list contains all pointers to device structures the driver is handling |
||
3545 | hidnplayr | 1244 |