Rev 3347 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 3347 | Rev 3350 | ||
|---|---|---|---|
| Line 275... | Line 275... | ||
| 275 | TXCTL_BPE = 0x0080 |
275 | TXCTL_BPE = 0x0080 |
| Line 276... | Line 276... | ||
| 276 | 276 | ||
| 277 | TXCTL_MBO = 0x0000F000 |
277 | TXCTL_MBO = 0x0000F000 |
| Line -... | Line 278... | ||
| - | 278 | TXCTL_BUFSZ = 0x00000FFF |
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| - | 279 | ||
| - | 280 | ; |
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| - | 281 | ||
| Line 278... | Line 282... | ||
| 278 | TXCTL_BUFSZ = 0x00000FFF |
282 | MAX_PHYS = 32 |
| Line 279... | Line 283... | ||
| 279 | 283 | ||
| Line 317... | Line 321... | ||
| 317 | .io_addr dd ? |
321 | .io_addr dd ? |
| 318 | .irq_line db ? |
322 | .irq_line db ? |
| 319 | .pci_bus dd ? |
323 | .pci_bus dd ? |
| 320 | .pci_dev dd ? |
324 | .pci_dev dd ? |
| Line -... | Line 325... | ||
| - | 325 | ||
| - | 326 | .phy dw ? |
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| 321 | 327 | ||
| 322 | .read_csr dd ? |
328 | .read_csr dd ? |
| 323 | .write_csr dd ? |
329 | .write_csr dd ? |
| 324 | .read_bcr dd ? |
330 | .read_bcr dd ? |
| 325 | .write_bcr dd ? |
331 | .write_bcr dd ? |
| Line 814... | Line 820... | ||
| 814 | shl eax, 7 |
820 | shl eax, 7 |
| 815 | mov [device.mode_], ax |
821 | mov [device.mode_], ax |
| 816 | mov dword [device.filter], -1 |
822 | mov dword [device.filter], -1 |
| 817 | mov dword [device.filter+4], -1 |
823 | mov dword [device.filter+4], -1 |
| Line -... | Line 824... | ||
| - | 824 | ||
| - | 825 | ||
| - | 826 | ||
| - | 827 | ;----------------------------- |
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| - | 828 | ||
| - | 829 | test [device.mii], 1 |
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| - | 830 | jz .no_mii |
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| - | 831 | ||
| - | 832 | mov [device.phy], 0 |
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| - | 833 | ||
| - | 834 | .mii_loop: |
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| - | 835 | mov ecx, MII_PHYSID1 |
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| - | 836 | call mdio_read |
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| - | 837 | cmp ax, 0xffff |
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| - | 838 | je .next |
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| - | 839 | ||
| - | 840 | DEBUGF 1, "0x%x\n", ax |
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| - | 841 | ||
| - | 842 | mov ecx, MII_PHYSID2 |
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| - | 843 | call mdio_read |
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| - | 844 | cmp ax, 0xffff |
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| - | 845 | je .next |
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| - | 846 | ||
| - | 847 | DEBUGF 1, "0x%x\n", ax |
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| - | 848 | ||
| - | 849 | jmp .got_phy |
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| - | 850 | ||
| - | 851 | cmp [device.phy], 31 |
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| - | 852 | jne .next |
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| - | 853 | mov ax, [device.chip_version] |
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| - | 854 | inc ax |
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| - | 855 | and ax, 0xfffe |
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| - | 856 | cmp ax, 0x2624 ; 79c971 & 79c972 have phantom phy at id 31 |
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| - | 857 | je .got_phy |
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| - | 858 | ||
| - | 859 | .next: |
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| - | 860 | inc [device.phy] |
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| - | 861 | cmp [device.phy], MAX_PHYS |
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| - | 862 | jb .mii_loop |
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| - | 863 | ||
| - | 864 | DEBUGF 1, "No PHY found!\n" |
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| - | 865 | ||
| - | 866 | or eax, -1 |
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| - | 867 | ret |
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| - | 868 | ||
| - | 869 | .got_phy: |
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| - | 870 | DEBUGF 1, "Found PHY at 0x%x\n", [device.phy]:4 |
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| - | 871 | ||
| - | 872 | .no_mii: |
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| - | 873 | ||
| - | 874 | ;----------------------------------------------- |
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| 818 | 875 | ||
| Line 819... | Line 876... | ||
| 819 | call read_mac |
876 | call read_mac |
| 820 | 877 | ||
| 821 | lea esi, [device.mac] |
878 | lea esi, [device.mac] |
| Line 873... | Line 930... | ||
| 873 | mov [device.mtu], 1514 |
930 | mov [device.mtu], 1514 |
| Line 874... | Line 931... | ||
| 874 | 931 | ||
| 875 | ; get link status |
932 | ; get link status |
| Line -... | Line 933... | ||
| - | 933 | mov [device.state], ETH_LINK_UNKOWN |
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| - | 934 | ||
| 876 | mov [device.state], ETH_LINK_UNKOWN |
935 | call check_media |
| 877 | 936 | ||
| 878 | DEBUGF 1,"reset complete\n" |
937 | DEBUGF 1,"reset complete\n" |
| Line 1412... | Line 1471... | ||
| 1412 | sub edx, DWIO_RESET |
1471 | sub edx, DWIO_RESET |
| Line 1413... | Line 1472... | ||
| 1413 | 1472 | ||
| Line -... | Line 1473... | ||
| - | 1473 | ret |
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| - | 1474 | ||
| - | 1475 | ||
| - | 1476 | align 4 |
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| - | 1477 | mdio_read: |
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| - | 1478 | ||
| - | 1479 | and ecx, 0x1f |
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| - | 1480 | mov ax, [device.phy] |
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| - | 1481 | and ax, 0x1f |
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| - | 1482 | shl ax, 5 |
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| - | 1483 | or ax, cx |
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| - | 1484 | ||
| - | 1485 | mov ecx, BCR_MIIADDR |
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| - | 1486 | call [device.write_bcr] |
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| - | 1487 | ||
| - | 1488 | mov ecx, BCR_MIIDATA |
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| - | 1489 | call [device.read_bcr] |
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| - | 1490 | ||
| - | 1491 | ret |
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| - | 1492 | ||
| - | 1493 | ||
| - | 1494 | align 4 |
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| - | 1495 | mdio_write: |
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| - | 1496 | ||
| - | 1497 | push eax |
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| - | 1498 | and ecx, 0x1f |
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| - | 1499 | mov ax, [device.phy] |
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| - | 1500 | and ax, 0x1f |
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| - | 1501 | shl ax, 5 |
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| - | 1502 | or ax, cx |
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| - | 1503 | ||
| - | 1504 | mov ecx, BCR_MIIADDR |
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| - | 1505 | call [device.write_bcr] |
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| - | 1506 | ||
| - | 1507 | pop eax |
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| - | 1508 | mov ecx, BCR_MIIDATA |
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| - | 1509 | call [device.write_bcr] |
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| - | 1510 | ||
| - | 1511 | ret |
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| - | 1512 | ||
| - | 1513 | ||
| - | 1514 | align 4 |
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| - | 1515 | check_media: |
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| - | 1516 | ||
| - | 1517 | DEBUGF 1, "check_media\n" |
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| - | 1518 | ||
| - | 1519 | test [device.mii], 1 |
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| - | 1520 | jnz mii_link_ok |
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| - | 1521 | ||
| - | 1522 | mov ecx, BCR_LED0 |
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| - | 1523 | call [device.read_bcr] |
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| - | 1524 | cmp eax, 0xc0 |
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| - | 1525 | ||
| - | 1526 | DEBUGF 1, "link status=0x%x\n", eax |
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| - | 1527 | ||
| Line 1414... | Line 1528... | ||
| 1414 | ret |
1528 | ret |
| Line 1415... | Line 1529... | ||
| 1415 | 1529 | ||