| 0,0 → 1,254 |
|---|
| ; |
| ; Áèáëèîòåêà äëÿ ÷èïîâ WinBond |
| ; |
| ; |
| ; Äîïèñàòü ïîëó÷åíèå èíôû ñ äðóãèõ äàò÷èêîâ |
| ; + 16.03.06 Èñïðàâëåíà îøèáêà â wb_get_cpu_temper ñ äåñÿòûõ ãðàäóñà (áûëî 30.5 30.0 31.5 ...) |
| ; |
| ; |
| uglobal |
| wb_chip_id: db 0 ; Èäåíòèôèêàòîð ÷èïà (åñëè íàøëè) |
| endg |
| ; | Chip name | ID Vin Fanin PWM Temp |
| msg_wb27HF: db 8, 'W83627HF' ; 0x20|0x21 9 3 2 3 |
| msg_wb27THF: db 9, 'W83627THF' ; 0x90|0x91 7 3 3 3 |
| msg_wb37THF: db 9, 'W83637THF' ; 0x80 7 3 3 3 |
| msg_wb97HF: db 8, 'W83697HF' ; 0x60|0x61 8 2 2 2 |
| msg_wb27EHF: db 11,'W83627EHF-A' ; 0x88 |
| msg_wb27THFA: db 11,'W83627THF-A' ; 0x1A |
| ; db 7, 'W83781D' ; 0x10|0x11 7 3 3 |
| ; db 7, 'W83782D' ; 0x30 9 3 3 |
| ; db 8, 'AS99127F' ; 0x31 |
| ; db 7, 'W83783S' ; 0x40|0x41 5-6 3 1-2 |
| ; db 7, 'W83791D' ; 0x70|0x71 10 5 3 |
| msg_wbunk: db 15,'Unknown Winbond' ; other, non zero ;-) |
| |
| ;----------------------------------- |
| wb_init: |
| ; Ïðîâåðêà íàëè÷èÿ è èíèöèàëèçàöèÿ |
| ; OUT - CF = 1 - error |
| mov dx, 0x295 |
| mov al, 0x4e |
| out dx, al |
| inc edx |
| xor al, al |
| out dx, al |
| dec edx |
| mov al, 0x4f |
| out dx, al |
| inc edx |
| in al, dx |
| mov ah, al ;! |
| dec edx |
| mov al, 0x4e |
| out dx, al |
| inc edx |
| mov al, 0x80 |
| out dx, al |
| dec edx |
| mov al, 0x4f |
| out dx, al |
| inc edx |
| in al, dx |
| cmp ax, 0xa35c |
| jne wb_no ; ýòî íå Winbond !!! |
| dec edx ; --- óçíà¸ì èäåíòèôèêàòîð ÷èïà -- |
| mov al, 0x58 |
| out dx, al |
| inc edx |
| in al, dx |
| mov byte[wb_chip_id], al |
| clc |
| ret |
| wb_no: stc |
| ret |
| |
| ;----------------------------------- |
| wb_get_temp: |
| ; temp 1 |
| mov dx, 0x295 ; Âûáèðàåì bank 1 |
| mov al, 0x4e |
| out dx, al |
| inc edx |
| mov al, 1 |
| out dx, al |
| |
| dec edx ; Ïîëó÷àåì ñòàðøèé áàéò òåìïåðàòóðû (ãðàäóñû) |
| mov al, 0x50 |
| out dx, al |
| inc edx |
| in al, dx |
| mov [temps], al |
| dec edx ; Ïîëó÷àåì ìëàäøèé áàéò òåìïåðàòóðû (0.5`C) |
| mov al, 0x51 |
| out dx, al |
| inc edx |
| in al, dx ; if al == 0 then 0.0, else 0.5 |
| cmp al, 0 |
| je @f |
| mov al, 5 |
| @@: mov [temps + 1], al |
| ; temp 2 (3 SYSTIN) |
| dec edx ; Âûáèðàåì bank 0 |
| mov al, 0x4e |
| out dx, al |
| inc edx |
| mov al, 0 |
| out dx, al |
| |
| dec edx ; Ïîëó÷àåì ñòàðøèé áàéò òåìïåðàòóðû (ãðàäóñû) |
| mov al, 0x27 |
| out dx, al |
| inc edx |
| in al, dx |
| mov [temps + 2], al |
| ; temp 3 (VTIN) |
| dec edx ; Âûáèðàåì bank 2 |
| mov al, 0x4e |
| out dx, al |
| inc edx |
| mov al, 2 |
| out dx, al |
| |
| dec edx ; Ïîëó÷àåì ñòàðøèé áàéò òåìïåðàòóðû (ãðàäóñû) |
| mov al, 0x50 |
| out dx, al |
| inc edx |
| in al, dx |
| mov [temps + 4], al |
| dec edx ; Ïîëó÷àåì ìëàäøèé áàéò òåìïåðàòóðû (0.5`C) |
| mov al, 0x51 |
| out dx, al |
| inc edx |
| in al, dx ; if al == 0 then 0.0, else 0.5 |
| cmp al, 0 |
| je @f |
| mov al, 5 |
| @@: mov [temps + 5], al |
| ; Ïðîâåðêà òåìïåðàòóðû, äàò÷èêè ñ 127.5`C íå èñïîëüçóþòñÿ |
| mov ecx, 3 |
| mov esi, temps |
| wb_check_temp: |
| cmp word[esi + ecx * 2 - 2], 0x057F |
| jne wb_temp_ok |
| mov word[esi + ecx * 2 - 2], 0 |
| wb_temp_ok: |
| loop wb_check_temp |
| |
| ret |
| ;----------------------------------- |
| wb_get_fan_speed: |
| ; fan1 |
| mov al, 0x47 |
| mov dx, 0x295 |
| out dx, al |
| inc edx |
| in al, dx |
| and al, 0x30 |
| shr al, 4 |
| mov ebx, 1 |
| mov cl, al |
| shl ebx, cl ; <- div1 |
| dec edx |
| mov al, 0x28 |
| out dx, al |
| inc edx |
| xor eax, eax |
| in al, dx |
| cmp al, 255 |
| jne @f |
| xor eax, eax |
| ret |
| @@: mul ebx |
| mov ebx, eax |
| mov eax, 1350000 |
| xor edx, edx |
| div ebx |
| mov [rpms], eax |
| |
| mov al, 0x47 |
| mov dx, 0x295 |
| out dx, al |
| inc edx |
| in al, dx |
| shr al, 6 |
| mov ebx, 1 |
| mov cl, al |
| shl ebx, cl ; <- div2 |
| dec edx |
| mov al, 0x29 |
| out dx, al |
| inc edx |
| xor eax, eax |
| in al, dx |
| cmp al, 255 |
| jne @f |
| xor eax, eax |
| ret |
| @@: mul ebx |
| mov ebx, eax |
| mov eax, 1350000 |
| xor edx, edx |
| div ebx |
| mov [rpms + 4], eax |
| ret |
| ;----------------------------------- |
| wb_get_volt: |
| mov dx, 0x295 |
| ;mov edi, vcoeff ; <-- possible differences for miscellaneous chip |
| mov esi, Vcore |
| xor ecx, ecx |
| @@: mov eax, ecx |
| add al, 0x20 |
| out dx, al |
| inc edx |
| in al, dx |
| fld dword [edi + ecx * 4] |
| push eax |
| fild dword [esp] |
| fmulp st1, st0 |
| fstp dword [esi + ecx * 4] |
| pop eax |
| inc ecx |
| dec edx |
| cmp ecx, 7 |
| jb @b |
| ret |
| |
| wb_coeff: dd 0.016 ; Vcore |
| dd 0.016 ; Vin0 |
| dd 0.016 ; Vin1 (+3.3V) |
| dd 0.02688 ; AVcc (+5V) |
| dd 0.0608 ; Vin2 (+12V) |
| dd 0.0822857142857145 ; -12V |
| dd -0.02408 ; -5V ; false |
| |
| wb_n12v_const dd -14.9142857142857 |
| ;----------------------------------- |
| wb_get_name: |
| ; Âîçâðàùàåò èìÿ ÷èïà |
| ; Out : EDX - pointer to string (size:string - Pascal style) |
| mov al, [wb_chip_id] |
| and al, 0xFE ; 0x20 = 0x21, 0x60 = 0x61, etc |
| mov edx, msg_wb27HF |
| cmp al, 0x20 |
| je @f |
| mov edx, msg_wb27THF |
| cmp al, 0x90 |
| je @f |
| mov edx, msg_wb37THF |
| cmp al, 0x80 |
| je @f |
| mov edx, msg_wb97HF |
| cmp al, 0x60 |
| je @f |
| mov edx, msg_wb27EHF |
| cmp al, 0x88 |
| je @f |
| mov edx, msg_wb27THFA |
| cmp al, 0x1A |
| je @f |
| mov edx, msg_wbunk |
| @@: ret |
| |
| |