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| Rev 2220 | Rev 2304 | ||
|---|---|---|---|
| Line 428... | Line 428... | ||
| 428 | ; |
428 | ; |
| 429 | ;*************************************************************************** |
429 | ;*************************************************************************** |
| 430 | align 4 |
430 | align 4 |
| 431 | probe: |
431 | probe: |
| Line -... | Line 432... | ||
| - | 432 | ||
| - | 433 | movzx eax, [device.pci_bus] |
|
| 432 | 434 | movzx edx, [device.pci_dev] |
|
| Line 433... | Line 435... | ||
| 433 | stdcall PciWrite8, dword [device.pci_bus], dword [device.pci_dev], 0x40, 0 ; Wake Up Chip |
435 | stdcall PciWrite8, eax, edx, 0x40, 0 ; Wake Up Chip |
| Line 434... | Line 436... | ||
| 434 | 436 | ||
| - | 437 | make_bus_master [device.pci_bus], [device.pci_dev] |
|
| - | 438 | ||
| 435 | make_bus_master [device.pci_bus], [device.pci_dev] |
439 | ; Get Card Revision |
| 436 | 440 | movzx eax, [device.pci_bus] |
|
| Line 437... | Line 441... | ||
| 437 | ; Get Card Revision |
441 | movzx edx, [device.pci_dev] |
| 438 | stdcall PciRead8, dword [device.pci_bus], dword [device.pci_dev], 0x08 |
442 | stdcall PciRead8, eax, edx, 0x08 |
| 439 | mov [device.pci_revision], al ; save the revision for later use |
443 | mov [device.pci_revision], al ; save the revision for later use |
| Line 454... | Line 458... | ||
| 454 | ret |
458 | ret |
| Line 455... | Line 459... | ||
| 455 | 459 | ||
| 456 | ; Find Get Mac Function |
460 | ; Find Get Mac Function |
| 457 | .ok: |
461 | .ok: |
| 458 | mov eax, [esi+4] ; Get pointer to "get MAC" function |
462 | mov eax, [esi+4] ; Get pointer to "get MAC" function |
| 459 | mov [get_mac_func], eax |
463 | mov [device.get_MAC], eax |
| 460 | mov eax, [esi+8] ; Get pointer to special initialization fn |
464 | mov eax, [esi+8] ; Get pointer to special initialization fn |
| Line 461... | Line 465... | ||
| 461 | mov [special_func], eax |
465 | mov [device.special_func], eax |
| 462 | 466 | ||
| Line 463... | Line 467... | ||
| 463 | ; Get MAC |
467 | ; Get MAC |
| Line 464... | Line 468... | ||
| 464 | call [get_mac_func] |
468 | call [device.get_MAC] |
| 465 | 469 | ||
| 466 | ; Call special initialization fn if requested |
470 | ; Call special initialization fn if requested |
| 467 | 471 | ||
| Line 468... | Line 472... | ||
| 468 | cmp [special_func],0 |
472 | cmp [device.special_func],0 |
| Line 469... | Line 473... | ||
| 469 | je @f |
473 | je @f |
| 470 | call [special_func] |
474 | call [device.special_func] |
| 471 | @@: |
475 | @@: |
| 472 | 476 | ||
| 473 | ; Set table entries |
477 | ; Set table entries |
| 474 | 478 | ||
| 475 | mov byte [table_entries], 16 |
479 | mov [device.table_entries], 16 |
| Line 476... | Line 480... | ||
| 476 | cmp [pci_revision], SIS635A_900_REV |
480 | cmp [device.pci_revision], SIS635A_900_REV |
| Line 569... | Line 573... | ||
| 569 | ;------------------------------------------------------ |
573 | ;------------------------------------------------------ |
| 570 | ; Set Configuration Register depending on Card Revision |
574 | ; Set Configuration Register depending on Card Revision |
| Line 571... | Line 575... | ||
| 571 | 575 | ||
| 572 | set_io cfg |
576 | set_io cfg |
| 573 | mov eax, PESEL ; Configuration Register Bit |
577 | mov eax, PESEL ; Configuration Register Bit |
| 574 | cmp [pci_revision], SIS635A_900_REV |
578 | cmp [device.pci_revision], SIS635A_900_REV |
| 575 | je .match |
579 | je .match |
| 576 | cmp [pci_revision], SIS900B_900_REV ; Check card revision |
580 | cmp [device.pci_revision], SIS900B_900_REV ; Check card revision |
| 577 | je .match |
581 | je .match |
| 578 | out dx, eax ; no revision match |
582 | out dx, eax ; no revision match |
| Line 579... | Line 583... | ||
| 579 | jmp .done |
583 | jmp .done |
| Line 795... | Line 799... | ||
| 795 | set_io rfdr ; Receive Filter Control Reg offset |
799 | set_io rfdr ; Receive Filter Control Reg offset |
| 796 | mov eax, 0xffff ; entry value |
800 | mov eax, 0xffff ; entry value |
| 797 | out dx, ax ; write value to table in card |
801 | out dx, ax ; write value to table in card |
| Line 798... | Line 802... | ||
| 798 | 802 | ||
| 799 | inc cl ; next entry |
803 | inc cl ; next entry |
| 800 | cmp cl, [table_entries] |
804 | cmp cl, [device.table_entries] |
| Line 801... | Line 805... | ||
| 801 | jl .loop |
805 | jl .loop |
| 802 | 806 | ||
| Line 919... | Line 923... | ||
| 919 | ; |
923 | ; |
| 920 | ; Older SiS900 and friends, use EEPROM to store MAC address. |
924 | ; Older SiS900 and friends, use EEPROM to store MAC address. |
| 921 | ; |
925 | ; |
| 922 | ;*************************************************************************** |
926 | ;*************************************************************************** |
| 923 | align 4 |
927 | align 4 |
| 924 | get_mac_addr: |
928 | SIS900_get_mac_addr: |
| Line 925... | Line 929... | ||
| 925 | 929 | ||
| 926 | ;------------------------------------ |
930 | ;------------------------------------ |
| Line 927... | Line 931... | ||
| 927 | ; check to see if we have sane EEPROM |
931 | ; check to see if we have sane EEPROM |
| Line 945... | Line 949... | ||
| 945 | push ecx |
949 | push ecx |
| 946 | call read_eeprom ;try to read 16 bits |
950 | call read_eeprom ; try to read 16 bits |
| 947 | pop ecx |
951 | pop ecx |
| 948 | mov word [device.mac+ecx*2], ax ;save 16 bits to the MAC ID storage |
952 | mov word [device.mac+ecx*2], ax ; save 16 bits to the MAC ID storage |
| 949 | dec ecx ;one less word to read |
953 | dec ecx ; one less word to read |
| 950 | jns mac_read_loop ;if more read more |
954 | jns .loop ; if more read more |
| Line 951... | Line 955... | ||
| 951 | 955 | ||
| Line 952... | Line 956... | ||
| 952 | DEBUGF 2,"%x-%x-%x-%x-%x-%x\n",[device.mac]:2,[device.mac+1]:2,[device.mac+2]:2,[device.mac+3]:2,[device.mac+4]:2,[device.mac+5]:2 |
956 | DEBUGF 2,"%x-%x-%x-%x-%x-%x\n",[device.mac]:2,[device.mac+1]:2,[device.mac+2]:2,[device.mac+3]:2,[device.mac+4]:2,[device.mac+5]:2 |
| 953 | 957 | ||
| Line 1211... | Line 1215... | ||
| 1211 | jmp .no_rx |
1215 | jmp .no_rx |
| Line 1212... | Line 1216... | ||
| 1212 | 1216 | ||
| Line 1213... | Line 1217... | ||
| 1213 | .error_status: |
1217 | .error_status: |
| 1214 | 1218 | ||
| Line 1215... | Line 1219... | ||
| 1215 | DEBUGF 1, "Packet error: %x\n", ecx |
1219 | DEBUGF 1, "Packet error: %x\n", ecx |
| Line 1216... | Line 1220... | ||
| 1216 | jmp .continue |
1220 | jmp .fail |
| 1217 | 1221 | ||
| Line 1218... | Line 1222... | ||
| 1218 | .error_size: |
1222 | .error_size: |
| 1219 | 1223 | ||
| 1220 | DEBUGF 1, "Packet too large/small\n" |
1224 | DEBUGF 1, "Packet too large/small\n" |
| Line 1221... | Line 1225... | ||
| 1221 | jmp .continue |
1225 | jmp .fail |
| 1222 | 1226 | ||
| Line 1223... | Line 1227... | ||
| 1223 | .no_rx: |
1227 | .no_rx: |
| Line 1224... | Line 1228... | ||
| 1224 | test ax, TxOk |
1228 | ;; test ax, TxOk |
| Line -... | Line 1229... | ||
| - | 1229 | ;; jz .no_tx |
|
| - | 1230 | ||
| - | 1231 | ;;; TODO: free all unused buffers |
|
| - | 1232 | ;; stdcall KernelFree, eax |
|
| - | 1233 | ||
| Line 1225... | Line 1234... | ||
| 1225 | jz .no_tx |
1234 | .no_tx: |
| 1226 | 1235 | ||
| 1227 | ;;; TODO: free all unused buffers |
1236 | ret |
| 1228 | stdcall KernelFree, eax |
1237 | |
| Line 1247... | Line 1256... | ||
| 1247 | ;*************************************************************************** |
1256 | ;*************************************************************************** |
| 1248 | align 4 |
1257 | align 4 |
| 1249 | transmit: |
1258 | transmit: |
| Line 1250... | Line 1259... | ||
| 1250 | 1259 | ||
| 1251 | cmp dword [esp+8], MAX_ETH_FRAME_SIZE |
1260 | cmp dword [esp+8], MAX_ETH_FRAME_SIZE |
| Line 1252... | Line 1261... | ||
| 1252 | jg transmit_finish |
1261 | ja .finish |
| 1253 | 1262 | ||
| Line 1254... | Line 1263... | ||
| 1254 | cmp dword [esp+8], 60 |
1263 | cmp dword [esp+8], 60 |
| 1255 | jl transmit_finish |
1264 | jb .finish |
| 1256 | 1265 | ||
| Line 1274... | Line 1283... | ||
| 1274 | ; update stats |
1283 | ; update stats |
| 1275 | inc [device.packets_tx] |
1284 | inc [device.packets_tx] |
| 1276 | add dword [device.bytes_tx], ecx |
1285 | add dword [device.bytes_tx], ecx |
| 1277 | adc dword [device.bytes_tx+4], 0 |
1286 | adc dword [device.bytes_tx+4], 0 |
| Line -... | Line 1287... | ||
| - | 1287 | ||
| - | 1288 | .finish: |
|
| 1278 | 1289 | ||
| Line 1279... | Line 1290... | ||
| 1279 | ret 8 |
1290 | ret 8 |
| Line 1291... | Line 1302... | ||
| 1291 | dd SIS630S_900_REV,Get_Mac_SIS635_900_REV,0 |
1302 | dd SIS630S_900_REV,Get_Mac_SIS635_900_REV,0 |
| 1292 | dd SIS630EA1_900_REV,Get_Mac_SIS635_900_REV,0 |
1303 | dd SIS630EA1_900_REV,Get_Mac_SIS635_900_REV,0 |
| 1293 | dd SIS630ET_900_REV,Get_Mac_SIS635_900_REV,0;SIS630ET_900_REV_SpecialFN |
1304 | dd SIS630ET_900_REV,Get_Mac_SIS635_900_REV,0;SIS630ET_900_REV_SpecialFN |
| 1294 | dd SIS635A_900_REV,Get_Mac_SIS635_900_REV,0 |
1305 | dd SIS635A_900_REV,Get_Mac_SIS635_900_REV,0 |
| 1295 | dd SIS900_960_REV,SIS960_get_mac_addr,0 |
1306 | dd SIS900_960_REV,SIS960_get_mac_addr,0 |
| 1296 | dd SIS900B_900_REV,get_mac_addr,0 |
1307 | dd SIS900B_900_REV,SIS900_get_mac_addr,0 |
| 1297 | dd 0 ; end of list |
1308 | dd 0 ; end of list |
| Line 1298... | Line 1309... | ||
| 1298 | 1309 | ||
| 1299 | version dd (DRIVER_VERSION shl 16) or (API_VERSION and 0xFFFF) |
1310 | version dd (DRIVER_VERSION shl 16) or (API_VERSION and 0xFFFF) |