345,8 → 345,6 |
mov al,[BOOT_VAR+0x9000] ; bpp |
mov [ScreenBPP],al |
|
xchg bx, bx |
|
movzx eax,word [BOOT_VAR+0x900A] ; X max |
dec eax |
mov [Screen_Max_X],eax |
1032,7 → 1030,6 |
|
mov [irq_owner+4*0], 1 ; timer |
;mov [irq_owner+4*1], 1 ; keyboard |
mov [irq_owner+4*5], 1 ; sound blaster |
mov [irq_owner+4*6], 1 ; floppy diskette |
mov [irq_owner+4*13], 1 ; math co-pros |
mov [irq_owner+4*14], 1 ; ide I |
1104,7 → 1101,6 |
mov [MOUSE_X],eax |
pop eax |
|
mov byte [SB16_Status],0 ; Minazzi Paolo |
mov [BTN_ADDR],dword BUTTON_INFO ; address of button list |
|
;!! IP 04.02.2005: |
1183,106 → 1179,6 |
mov [esp+24],eax |
ret |
|
|
|
align 4 |
sys_sb16: |
|
cmp word [sb16],word 0 |
jnz sb16l1 |
mov [esp+36],dword 1 |
ret |
sb16l1: |
mov [esp+36],dword 0 |
cmp eax,1 ; set volume - main |
jnz sb16l2 |
mov dx,word [sb16] |
add dx,4 |
mov al,0x22 |
out dx,al |
mov esi,1 |
call delay_ms |
mov eax,ebx |
inc edx |
out dx,al |
ret |
sb16l2: |
|
cmp eax,2 ; set volume - cd |
jnz sb16l3 |
mov dx,word [sb16] |
add dx,4 |
mov al,0x28 |
out dx,al |
mov esi,1 |
call delay_ms |
mov eax,ebx |
add edx,1 |
out dx,al |
ret |
sb16l3: |
mov [esp+36],dword 2 |
ret |
|
|
align 4 |
|
sys_sb16II: |
|
cmp word [sb16],word 0 |
jnz IIsb16l1 |
mov [esp+36],dword 1 |
ret |
IIsb16l1: |
|
cmp eax,1 ; set volume - main |
jnz IIsb16l2 |
; L |
mov dx,word [sb16] |
add dx,4 |
mov al,0x30 |
out dx,al |
mov eax,ebx |
inc edx |
out dx,al |
; R |
mov dx,word [sb16] |
add dx,4 |
mov al,0x31 |
out dx,al |
mov eax,ebx |
inc edx |
out dx,al |
mov [esp+36],dword 0 |
ret |
IIsb16l2: |
|
cmp eax,2 ; set volume - cd |
jnz IIsb16l3 |
; L |
mov dx,word [sb16] |
add dx,4 |
mov al,0x36 |
out dx,al |
mov eax,ebx |
inc edx |
out dx,al |
; R |
mov dx,word [sb16] |
add dx,4 |
mov al,0x37 |
out dx,al |
mov eax,ebx |
inc edx |
out dx,al |
mov [esp+36],dword 0 |
ret |
IIsb16l3: |
|
mov [esp+36],dword 2 |
ret |
|
|
display_number: |
|
; eax = print type, al=0 -> ebx is number |
1472,7 → 1368,6 |
; 1=roland mpu midi base , base io address |
; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
; 4=sb16 base , base io address |
; 5=system language, 1eng 2fi 3ger 4rus |
; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
; 8=fat32 partition in hd |
1543,7 → 1438,7 |
ret |
nsyse2: |
cmp eax,3 ; CD |
jnz nsyse3 |
jnz nsyse4 |
test ebx,ebx |
jz nosesl |
cmp ebx, 4 |
1573,17 → 1468,6 |
|
cd_base db 0 |
|
nsyse3: |
|
cmp eax,4 ; SB |
jnz nsyse4 |
cmp ebx,0x100 |
jb nsyse4 |
mov edx,65535 |
cmp edx,ebx |
jb nsyse4 |
mov word [sb16],bx |
ret |
nsyse4: |
|
cmp eax,5 ; SYSTEM LANGUAGE |
1652,23 → 1536,15 |
popa |
mov [hd1_status],0 ; free |
ret |
|
nsyse8: |
|
cmp eax,10 ; SOUND DMA CHANNEL |
jne no_set_sound_dma |
cmp ebx,3 |
ja sys_setup_err |
mov [sound_dma],ebx |
ret |
no_set_sound_dma: |
|
cmp eax,11 ; ENABLE LBA READ |
jne no_set_lba_read |
and ebx,1 |
mov [lba_read_enabled],ebx |
ret |
|
no_set_lba_read: |
|
cmp eax,12 ; ENABLE PCI ACCESS |
jne no_set_pci_access |
and ebx,1 |
1691,7 → 1567,6 |
; 1=roland mpu midi base , base io address |
; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
; 4=sb16 base , base io address |
; 5=system language, 1eng 2fi 3ger 4rus |
; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
; 8=fat32 partition in hd |
1749,14 → 1624,6 |
mov [esp+36],eax |
ret |
ngsyse3: |
|
cmp eax,4 |
jne ngsyse4 |
mov eax,[sb16] |
mov [esp+36],eax |
ret |
ngsyse4: |
|
cmp eax,5 |
jnz ngsyse5 |
mov eax,[syslang] |
1781,12 → 1648,6 |
mov [esp+36],eax |
ret |
ngsyse9: |
cmp eax,10 |
jnz ngsyse10 |
mov eax,[sound_dma] |
mov [esp+36],eax |
ret |
ngsyse10: |
cmp eax,11 |
jnz ngsyse11 |
mov eax,[lba_read_enabled] |
2528,7 → 2389,9 |
and dword [page_tabs+eax*4], 0 |
mov edx, eax |
shl edx, 12 |
push eax |
invlpg [edx] |
pop eax |
inc eax |
loop @b |
pop eax |