Rev 9232 | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 9232 | Rev 9243 | ||
|---|---|---|---|
| Line 226... | Line 226... | ||
| 226 | pci_bus dd ? |
226 | pci_bus dd ? |
| 227 | pci_dev dd ? |
227 | pci_dev dd ? |
| 228 | rx_desc dd ? |
228 | rx_desc dd ? |
| 229 | cur_tx dd ? |
229 | cur_tx dd ? |
| 230 | last_tx dd ? |
230 | last_tx dd ? |
| - | 231 | link_timer dd ? |
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| 231 | ee_bus_width db ? |
232 | ee_bus_width db ? |
| 232 | irq_line db ? |
233 | irq_line db ? |
| Line 233... | Line 234... | ||
| 233 | 234 | ||
| 234 | rb 0x100 - ($ and 0xff) ; align 256 |
235 | rb 0x100 - ($ and 0xff) ; align 256 |
| Line 410... | Line 411... | ||
| 410 | ;; ;; |
411 | ;; ;; |
| 411 | ;;/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\;; |
412 | ;;/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\;; |
| Line 412... | Line 413... | ||
| 412 | 413 | ||
| - | 414 | ||
| - | 415 | unload: |
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| - | 416 | ||
| - | 417 | cmp [ebx + device.link_timer], 0 |
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| - | 418 | je @f |
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| - | 419 | invoke CancelTimerHS, [ebx + device.link_timer] |
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| 413 | 420 | @@: |
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| 414 | unload: |
421 | |
| 415 | ; TODO: (in this particular order) |
422 | ; TODO: (in this particular order) |
| 416 | ; |
423 | ; |
| 417 | ; - Stop the device |
424 | ; - Stop the device |
| Line 473... | Line 480... | ||
| 473 | ;---------- |
480 | ;---------- |
| Line 474... | Line 481... | ||
| 474 | 481 | ||
| 475 | align 4 |
482 | align 4 |
| Line -... | Line 483... | ||
| - | 483 | reset: |
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| - | 484 | ||
| - | 485 | ; Stop link check timer if it was already running |
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| - | 486 | cmp [ebx + device.link_timer], 0 |
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| - | 487 | je @f |
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| - | 488 | invoke CancelTimerHS, [ebx + device.link_timer] |
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| - | 489 | @@: |
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| 476 | reset: |
490 | |
| 477 | 491 | ; attach int handler |
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| 478 | movzx eax, [ebx + device.irq_line] |
492 | movzx eax, [ebx + device.irq_line] |
| 479 | DEBUGF 1,"Attaching int handler to irq %x\n", eax:1 |
493 | DEBUGF 1,"Attaching int handler to irq %x\n", eax:1 |
| 480 | invoke AttachIntHandler, eax, int_handler, ebx |
494 | invoke AttachIntHandler, eax, int_handler, ebx |
| Line 637... | Line 651... | ||
| 637 | set_io [ebx + device.io_addr], REG_SCB_CMD |
651 | set_io [ebx + device.io_addr], REG_SCB_CMD |
| 638 | mov ax, CU_START ; expect Interrupts from now on |
652 | mov ax, CU_START ; expect Interrupts from now on |
| 639 | out dx, ax |
653 | out dx, ax |
| 640 | call cmd_wait |
654 | call cmd_wait |
| Line -... | Line 655... | ||
| - | 655 | ||
| - | 656 | ; Start media check timer |
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| - | 657 | mov [ebx + device.state], ETH_LINK_DOWN |
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| 641 | 658 | invoke TimerHS, 0, 50, check_media_mii, ebx |
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| - | 659 | mov [ebx + device.link_timer], eax |
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| 642 | DEBUGF 1,"Reset complete\n" |
660 | |
| Line 643... | Line -... | ||
| 643 | mov [ebx + device.mtu], 1514 |
- | |
| 644 | 661 | mov [ebx + device.mtu], 1514 |
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| Line 645... | Line 662... | ||
| 645 | ; Set link state to unknown |
662 | |
| 646 | mov [ebx + device.state], ETH_LINK_UNKNOWN |
663 | DEBUGF 1,"Reset complete\n" |
| Line 647... | Line 664... | ||
| 647 | 664 | ||
| Line 980... | Line 997... | ||
| 980 | xor eax, eax |
997 | xor eax, eax |
| Line 981... | Line 998... | ||
| 981 | 998 | ||
| Line -... | Line 999... | ||
| - | 999 | ret |
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| - | 1000 | ||
| - | 1001 | ||
| - | 1002 | ||
| - | 1003 | align 16 |
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| - | 1004 | proc check_media_mii stdcall dev:dword |
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| - | 1005 | ||
| - | 1006 | spin_lock_irqsave |
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| - | 1007 | ||
| - | 1008 | mov ebx, [dev] |
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| - | 1009 | ||
| - | 1010 | mov ecx, 1 ;;; |
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| - | 1011 | mov edx, MII_BMSR |
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| - | 1012 | call mdio_read |
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| - | 1013 | ||
| - | 1014 | mov ecx, 1 ;;; |
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| - | 1015 | mov edx, MII_BMSR |
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| - | 1016 | call mdio_read |
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| - | 1017 | ||
| - | 1018 | mov ecx, eax |
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| - | 1019 | and eax, BMSR_LSTATUS |
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| - | 1020 | shr eax, 2 |
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| - | 1021 | cmp eax, [ebx + device.state] |
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| - | 1022 | jne .changed |
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| - | 1023 | ||
| - | 1024 | spin_unlock_irqrestore |
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| - | 1025 | ret |
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| - | 1026 | ||
| - | 1027 | .changed: |
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| - | 1028 | test eax, eax |
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| - | 1029 | jz .update |
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| - | 1030 | ||
| - | 1031 | test ecx, BMSR_ANEGCOMPLETE |
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| - | 1032 | jz .update |
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| - | 1033 | ||
| - | 1034 | mov ecx, 1 ;;; |
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| - | 1035 | mov edx, MII_ADVERTISE |
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| - | 1036 | call mdio_read |
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| - | 1037 | mov esi, eax |
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| - | 1038 | ||
| - | 1039 | mov ecx, 1 ;;; |
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| - | 1040 | mov edx, MII_LPA |
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| - | 1041 | call mdio_read |
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| - | 1042 | and eax, esi |
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| - | 1043 | ||
| - | 1044 | test eax, LPA_100FULL |
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| - | 1045 | jz @f |
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| - | 1046 | mov eax, ETH_LINK_SPEED_100M or ETH_LINK_FULL_DUPLEX |
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| - | 1047 | jmp .update |
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| - | 1048 | @@: |
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| - | 1049 | ||
| - | 1050 | test eax, LPA_100HALF |
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| - | 1051 | jz @f |
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| - | 1052 | mov eax, ETH_LINK_SPEED_100M |
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| - | 1053 | jmp .update |
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| - | 1054 | @@: |
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| - | 1055 | ||
| - | 1056 | test eax, LPA_10FULL |
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| - | 1057 | jz @f |
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| - | 1058 | mov eax, ETH_LINK_SPEED_10M or ETH_LINK_FULL_DUPLEX |
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| - | 1059 | jmp .update |
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| - | 1060 | @@: |
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| - | 1061 | ||
| - | 1062 | test eax, LPA_10HALF |
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| - | 1063 | jz @f |
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| - | 1064 | mov eax, ETH_LINK_SPEED_10M |
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| - | 1065 | jmp .update |
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| - | 1066 | @@: |
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| - | 1067 | ||
| - | 1068 | mov eax, ETH_LINK_UNKNOWN |
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| - | 1069 | ||
| - | 1070 | .update: |
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| - | 1071 | mov [ebx + device.state], eax |
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| - | 1072 | invoke NetLinkChanged |
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| - | 1073 | ||
| - | 1074 | ||
| - | 1075 | spin_unlock_irqrestore |
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| - | 1076 | ret |
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| - | 1077 | ||
| - | 1078 | ||
| 982 | ret |
1079 | endp |
| 983 | 1080 | ||
| Line 984... | Line 1081... | ||
| 984 | 1081 | ||
| 985 | align 4 |
1082 | align 4 |