forked from KolibriOS/kolibrios
1. Optimization of the mode 320*200*256. Load on CPU is less. Small increase of speed.
2. Optimization of the mode 640*480*16. Substantial growth of speed. 3. At the expense of deleting the superfluous code from vga.inc the size of a kernel has decreased. git-svn-id: svn://kolibrios.org@117 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Marat Zakiyanov (Mario79)
parent
bf63dda480
commit
5638fe22ff
@ -10,7 +10,7 @@
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system_shutdown: ; shut down the system
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push 3 ; stop playing cd
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push 3 ; stop playing cd
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pop eax
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call sys_cd_audio
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cld
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@ -48,22 +48,22 @@ system_shutdown: ; shut down the system
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mov eax,[0xfe00]
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shr eax,1
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lea esi,[eax+220] ; x end
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sub eax,220 ; x start
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lea esi,[eax+220] ; x end
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sub eax,220 ; x start
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mov ebx,[0xfe04]
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shr ebx,1
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mov [shutdownpos],ebx
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lea ebp,[ebx+105] ; y end
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sub ebx,120 ; y start
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lea ebp,[ebx+105] ; y end
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sub ebx,120 ; y start
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xor edi,edi
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inc edi ; force putpixel & dtext
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inc edi ; force putpixel & dtext
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mov ecx,0x0000ff
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; vertical loop begin
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sdnewpix1:
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push eax ; save x start
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push eax ; save x start
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; horizontal loop begin
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sdnewpix2:
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@ -75,10 +75,10 @@ system_shutdown: ; shut down the system
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jnz sdnewpix2
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; horizontal loop end
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dec ecx ; color
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pop eax ; restore x start
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dec ecx ; color
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pop eax ; restore x start
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inc ebx ; advance y pos
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inc ebx ; advance y pos
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cmp ebx,ebp
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jnz sdnewpix1
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; vertical loop end
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@ -121,12 +121,12 @@ system_shutdown: ; shut down the system
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push edx
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push 12
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pop esi
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push edi ; may be destroyed
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push edi ; may be destroyed
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call fileread
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pop edi
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pop ecx
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inc ecx ; do not display stars from rose.txt
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inc ecx ; do not display stars from rose.txt
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pop eax
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add eax,20*10000h - 110
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@ -142,7 +142,7 @@ system_shutdown: ; shut down the system
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cmp cx,word 0x0001+25*31
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jnz nrl
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call checkEgaCga
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call checkVga_N13
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yes_shutdown_param:
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cli
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@ -185,12 +185,12 @@ pr_mode_exit:
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org $-0x10000
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; setup stack
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mov ax, 3000h
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mov ss, ax
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mov esp, 0EC00h
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mov ax, 3000h
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mov ss, ax
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mov esp, 0EC00h
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; setup ds
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push cs
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pop ds
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push cs
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pop ds
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lidt [old_ints_h-0x10000]
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;remap IRQs
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@ -259,21 +259,21 @@ org $-0x10000
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nbw32:
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dec ax ; 1 = write floppy
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dec ax ; 1 = write floppy
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js nbw
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jnz no_floppy_write
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call floppy_write
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jmp temp_3456 ;nbw
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no_floppy_write:
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dec ax ; 2 = power off
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dec ax ; 2 = power off
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jnz no_apm_off
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call APM_PowerOff
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jmp $
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no_apm_off:
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dec ax ; 3 = reboot
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jnz restart_kernel ; 4 = restart kernel
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dec ax ; 3 = reboot
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jnz restart_kernel ; 4 = restart kernel
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push 0x40
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pop ds
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mov word[0x0072],0x1234
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@ -332,20 +332,20 @@ restart_kernel_4000:
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; add di,0x1000
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; cmp di,0x2000
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; jbe new_kernel_block_move
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push ds
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pop es
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mov cx, 0x8000
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push cx
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mov ds, cx
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xor si, si
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xor di, di
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rep movsw
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push 0x9000
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pop ds
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push 0x2000
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pop es
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pop cx
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rep movsw
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push ds
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pop es
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mov cx, 0x8000
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push cx
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mov ds, cx
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xor si, si
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xor di, di
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rep movsw
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push 0x9000
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pop ds
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push 0x2000
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pop es
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pop cx
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rep movsw
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wbinvd ; write and invalidate cache
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@ -355,27 +355,27 @@ restart_kernel_4000:
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; mov ss,ax
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; mov sp,0xec00
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; restore timer
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mov al, 00110100b
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out 43h, al
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jcxz $+2
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mov al, 0xFF
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out 40h, al
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jcxz $+2
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out 40h, al
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jcxz $+2
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mov al, 00110100b
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out 43h, al
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jcxz $+2
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mov al, 0xFF
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out 40h, al
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jcxz $+2
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out 40h, al
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jcxz $+2
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sti
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; bootloader interface
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push 0x1000
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pop ds
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mov si, .bootloader_block;-0x10000
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mov ax, 'KL'
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push 0x1000
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pop ds
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mov si, .bootloader_block;-0x10000
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mov ax, 'KL'
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jmp 0x1000:0000
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.bootloader_block:
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db 1 ; version
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dw 1 ; floppy image is in memory
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dd 0 ; cannot save parameters
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db 1 ; version
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dw 1 ; floppy image is in memory
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dd 0 ; cannot save parameters
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APM_PowerOff:
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mov ax, 5304h
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@ -428,46 +428,46 @@ floppy_write: ; write diskette image to physical floppy
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je fwwritedone
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mov [flm-0x10000],byte 1
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xor ax, ax ; reset drive
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xor dx, dx
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xor ax, ax ; reset drive
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xor dx, dx
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int 0x13
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mov cx,0x0001 ; startcyl,startsector
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; mov dx,0x0000 ; starthead,drive
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xor dx, dx
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mov ax, 80*2 ; read no of sect
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xor dx, dx
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mov ax, 80*2 ; read no of sect
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fwwrites:
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push ax
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push ax
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; move 1mb+ -> 0:a000
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pusha
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pusha
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mov si,fwmovedesc -0x10000
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mov cx,256*18
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mov ah,0x87
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push ds
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pop es
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push ds
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pop es
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int 0x15
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add dword [fwmovedesc-0x10000+0x12], 512*18
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add dword [fwmovedesc-0x10000+0x12], 512*18
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popa
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xor si,si
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mov es,si
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mov es,si
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fwnewwrite:
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mov bx,0xa000 ; es:bx -> data area
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mov ax,0x0300+18 ; read, no of sectors to read
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int 0x13
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test ah, ah
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test ah, ah
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jz fwgoodwrite
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inc si
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inc si
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cmp si,10
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jnz fwnewwrite
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; can't access diskette - return
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pop ax
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pop ax
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ret
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fwgoodwrite:
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@ -90,19 +90,19 @@ calculatescreen:
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cmp edx, [esp+RECT.top]
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jb .out_of_bounds
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cmp eax, [esp+RECT.left]
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cmp eax, [esp+RECT.left]
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jae @f
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mov eax, [esp+RECT.left]
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@@:
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cmp ebx, [esp+RECT.top]
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cmp ebx, [esp+RECT.top]
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jae @f
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mov ebx, [esp+RECT.top]
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@@:
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cmp ecx, [esp+RECT.right]
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cmp ecx, [esp+RECT.right]
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jbe @f
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mov ecx, [esp+RECT.right]
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@@:
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cmp edx, [esp+RECT.bottom]
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cmp edx, [esp+RECT.bottom]
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jbe @f
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mov edx, [esp+RECT.bottom]
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@@:
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@ -119,7 +119,7 @@ calculatescreen:
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jnz .new_wnd
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.finish:
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pop eax ebx ecx edx
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pop eax ebx ecx edx
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popfd
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popad
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@ -431,13 +431,13 @@ display_settings:
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@@: cmp ebx,[0xFE04]
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jg .lp2
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mov [screen_workarea.bottom],ebx
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.lp2: call repos_windows
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.lp2: call repos_windows
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mov eax, 0
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mov ebx, 0
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mov ecx, [0xfe00]
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mov edx, [0xfe04]
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call calculatescreen
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; jmp redraw_screen_direct
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call calculatescreen
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; jmp redraw_screen_direct
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.exit:
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popad
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ret
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@ -465,11 +465,11 @@ display_settings:
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mov ecx,skin_data+64*512
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sub ecx,[edi+0x10]
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mov dword[ebx+12],ecx ; destination
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push eax
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push eax
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pushad
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call file_system
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popad
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pop eax
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pop eax
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popd [ebx+12] [ebx+8] [ebx+4] [ebx+0]
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cmp eax,ERROR_SUCCESS
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je @f
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@ -483,13 +483,13 @@ display_settings:
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mov ecx,(64*512)/4
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rep movsd
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call parse_skin_data
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pushad
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pushad
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mov eax, 0
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mov ebx, 0
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mov ecx, [0xfe00]
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mov edx, [0xfe04]
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call calculatescreen
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popad
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popad
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mov dword[esp+32+36],0
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jmp redraw_screen_direct
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.exit:
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@ -505,12 +505,12 @@ display_settings:
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repos_windows:
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mov ecx,[0x3004]
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mov esi,0x20*2
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mov byte[0x0000fff0],1
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mov byte[0x0000fff0],1
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dec ecx
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jge @f
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jge @f
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ret
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@@: mov [esi+WDATA.fl_redraw],1
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test [esi+WDATA.fl_wstate],WSTATE_MAXIMIZED
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@@: mov [esi+WDATA.fl_redraw],1
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test [esi+WDATA.fl_wstate],WSTATE_MAXIMIZED
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jz .lp2
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mov eax,[screen_workarea.left]
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mov [esi+WDATA.box.left],eax
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@ -529,31 +529,31 @@ repos_windows:
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ret
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.lp2: mov eax,[esi+WDATA.box.left]
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add eax,[esi+WDATA.box.width]
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mov ebx,[0x0000fe00]
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; inc ebx
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cmp eax,ebx
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jle .lp4
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mov ebx,[0x0000fe00]
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; inc ebx
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cmp eax,ebx
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jle .lp4
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mov eax,[esi+WDATA.box.width]
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sub eax,ebx
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jle .lp3
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sub eax,ebx
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jle .lp3
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mov [esi+WDATA.box.width],ebx
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.lp3: sub ebx,[esi+WDATA.box.width]
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mov [esi+WDATA.box.left],ebx
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.lp4: mov eax,[esi+WDATA.box.top]
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add eax,[esi+WDATA.box.height]
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mov ebx,[0x0000fe04]
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; inc ebx
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cmp eax,ebx
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jle .lp6
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mov ebx,[0x0000fe04]
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; inc ebx
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cmp eax,ebx
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jle .lp6
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mov eax,[esi+WDATA.box.height]
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sub eax,ebx
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jle .lp5
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sub eax,ebx
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jle .lp5
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mov [esi+WDATA.box.height],ebx
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.lp5: sub ebx,[esi+WDATA.box.height]
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mov [esi+WDATA.box.top],ebx
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.lp6: add esi,0x20
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loop @b
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ret
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ret
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uglobal
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common_colours:
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@ -824,12 +824,12 @@ drawwindow_III:
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mov edi,edx ; RECTANGLE
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mov eax,[edi+WDATA.box.left]
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shl eax,16
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mov ax, word [edi+WDATA.box.left]
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add ax, word [edi+WDATA.box.width]
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mov ax, word [edi+WDATA.box.left]
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add ax, word [edi+WDATA.box.width]
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mov ebx,[edi+WDATA.box.top]
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shl ebx,16
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mov bx, word [edi+WDATA.box.top]
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add bx, word [edi+WDATA.box.height]
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mov bx, word [edi+WDATA.box.top]
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add bx, word [edi+WDATA.box.height]
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mov esi,[edi+WDATA.cl_frames]
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shr esi,1
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and esi,0x007f7f7f
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@ -1035,10 +1035,10 @@ waredraw: ; if redraw necessary at activate
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add esi, window_data
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; coordinates of the upper window
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mov eax, [esi + WDATA.box.left] ; cx
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mov ebx, [esi + WDATA.box.top] ; cy
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mov ecx, [esi + WDATA.box.width] ; sx
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mov edx, [esi + WDATA.box.height] ; sy
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mov eax, [esi + WDATA.box.left] ; cx
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mov ebx, [esi + WDATA.box.top] ; cy
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mov ecx, [esi + WDATA.box.width] ; sx
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mov edx, [esi + WDATA.box.height] ; sy
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add ecx, eax ; ecx = x_end
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add edx, ebx ; edx = y_end
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@ -1048,8 +1048,8 @@ waredraw: ; if redraw necessary at activate
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call setscreen
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popad
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mov [edi + WDATA.fl_redraw], 1 ; redraw flag for app
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mov [0xfb44],byte 0 ; mouse down checks
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mov [edi + WDATA.fl_redraw], 1 ; redraw flag for app
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mov [0xfb44],byte 0 ; mouse down checks
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ret
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@ -1175,8 +1175,8 @@ checkwindows:
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shl edi, 5
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add edi, window_data
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; mov edi, ebx
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mov ecx, [edi + WDATA.box.left]
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mov edx, [edi + WDATA.box.top]
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mov ecx, [edi + WDATA.box.left]
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mov edx, [edi + WDATA.box.top]
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mov eax,ecx
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mov ebx,edx
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@ -1190,8 +1190,8 @@ checkwindows:
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jae cwloop
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cmp edx, ebx
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jae cwloop
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add ecx, [edi + WDATA.box.width]
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add edx, [edi + WDATA.box.height]
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add ecx, [edi + WDATA.box.width]
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add edx, [edi + WDATA.box.height]
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cmp eax, ecx
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jae cwloop
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cmp ebx, edx
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@ -1218,7 +1218,7 @@ checkwindows:
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popad
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; Check for user enabled fixed window
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mov edx, [edi + WDATA.cl_titlebar]
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mov edx, [edi + WDATA.cl_titlebar]
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and edx, 0x0f000000
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cmp edx, 0x01000000
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jne .window_move_enabled_for_user
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@ -1226,17 +1226,17 @@ checkwindows:
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ret
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.window_move_enabled_for_user:
|
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|
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test [edi+WDATA.fl_wstate],WSTATE_ROLLEDUP
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test [edi+WDATA.fl_wstate],WSTATE_ROLLEDUP
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jnz .no_resize_2
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mov [do_resize_from_corner],byte 0 ; resize for skinned window
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mov edx, [edi + WDATA.cl_workarea]
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mov edx, [edi + WDATA.cl_workarea]
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and edx, 0x0f000000
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cmp edx, 0x02000000
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jb .no_resize_2 ; not type 2 wnd
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mov edx, [edi + WDATA.box.top]
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add edx, [edi + WDATA.box.height]
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mov edx, [edi + WDATA.box.top]
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add edx, [edi + WDATA.box.height]
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sub edx, 6 ; edx = y_end - 6
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cmp ebx, edx ; ebx = mouse_y
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jb .no_resize_2
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@ -1246,7 +1246,7 @@ checkwindows:
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|
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push eax
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call get_titlebar_height
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add eax,[edi + WDATA.box.top]
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add eax,[edi + WDATA.box.top]
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cmp ebx,eax
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pop eax
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jae .exit
|
||||
@ -1267,15 +1267,15 @@ checkwindows:
|
||||
mov cl, [0xfb40] ; save for shade check
|
||||
mov [do_resize], cl
|
||||
no_emulation_righ_button:
|
||||
mov ecx, [edi + WDATA.box.left]
|
||||
mov edx, [edi + WDATA.box.top]
|
||||
mov ecx, [edi + WDATA.box.left]
|
||||
mov edx, [edi + WDATA.box.top]
|
||||
|
||||
push eax ecx edx
|
||||
mov [dlx], ecx ; save for drawlimits
|
||||
mov [dly], edx
|
||||
mov eax, [edi + WDATA.box.width]
|
||||
mov eax, [edi + WDATA.box.width]
|
||||
add ecx, eax
|
||||
mov eax, [edi + WDATA.box.height]
|
||||
mov eax, [edi + WDATA.box.height]
|
||||
add edx, eax
|
||||
mov [dlxe], ecx
|
||||
mov [dlye], edx
|
||||
@ -1290,21 +1290,21 @@ checkwindows:
|
||||
pushad ; wait for putimages to finish
|
||||
; mov eax,5
|
||||
; call delay_hs
|
||||
mov eax,[edi + WDATA.box.left]
|
||||
mov eax,[edi + WDATA.box.left]
|
||||
mov [npx],eax
|
||||
mov eax,[edi + WDATA.box.top]
|
||||
mov eax,[edi + WDATA.box.top]
|
||||
mov [npy],eax
|
||||
popad
|
||||
|
||||
push eax ; save old coordinates
|
||||
mov ax, word [edi + WDATA.box.left]
|
||||
mov ax, word [edi + WDATA.box.left]
|
||||
mov word [oldc+BOX.left],ax
|
||||
mov ax, word [edi + WDATA.box.top]
|
||||
mov ax, word [edi + WDATA.box.top]
|
||||
mov word [oldc+BOX.top],ax
|
||||
mov ax, word [edi + WDATA.box.width]
|
||||
mov ax, word [edi + WDATA.box.width]
|
||||
mov word [oldc+BOX.width],ax
|
||||
mov word [npxe],ax
|
||||
mov ax, word [edi + WDATA.box.height]
|
||||
mov ax, word [edi + WDATA.box.height]
|
||||
mov word [oldc+BOX.height],ax
|
||||
mov word [npye],ax
|
||||
pop eax
|
||||
@ -1325,7 +1325,7 @@ checkwindows:
|
||||
|
||||
call checkidle
|
||||
|
||||
call checkEgaCga
|
||||
call checkVga_N13
|
||||
|
||||
mov [0xfff4],byte 0
|
||||
|
||||
@ -1391,12 +1391,12 @@ checkwindows:
|
||||
;shr edx,5
|
||||
;shl edx,8
|
||||
;add edx,0x80000 ; process base at 0x80000+
|
||||
lea edx, [0x80000 + edx*8]
|
||||
lea edx, [0x80000 + edx*8]
|
||||
|
||||
movzx eax,word [0xfb0a]
|
||||
cmp eax,[edi + WDATA.box.left]
|
||||
cmp eax,[edi + WDATA.box.left]
|
||||
jb nnepx
|
||||
sub eax,[edi + WDATA.box.left]
|
||||
sub eax,[edi + WDATA.box.left]
|
||||
cmp eax,32 ; [edx+0x90+8]
|
||||
jge nnepx2
|
||||
mov eax,32 ; [edx+0x90+8]
|
||||
@ -1407,9 +1407,9 @@ checkwindows:
|
||||
call get_rolledup_height
|
||||
mov ebx,eax
|
||||
movzx eax,word [0xfb0c]
|
||||
cmp eax,[edi + WDATA.box.top]
|
||||
cmp eax,[edi + WDATA.box.top]
|
||||
jb nnepy
|
||||
sub eax,[edi + WDATA.box.top]
|
||||
sub eax,[edi + WDATA.box.top]
|
||||
cmp eax,ebx ; [edx+0x90+12]
|
||||
jge nnepy2
|
||||
mov eax,ebx ; [edx+0x90+12]
|
||||
@ -1444,13 +1444,13 @@ checkwindows:
|
||||
call drawwindowframes
|
||||
|
||||
mov eax,[npx]
|
||||
mov [edi + WDATA.box.left],eax
|
||||
mov [edi + WDATA.box.left],eax
|
||||
mov eax,[npy]
|
||||
mov [edi + WDATA.box.top],eax
|
||||
mov [edi + WDATA.box.top],eax
|
||||
mov eax,[npxe]
|
||||
mov [edi + WDATA.box.width],eax
|
||||
mov [edi + WDATA.box.width],eax
|
||||
mov eax,[npye]
|
||||
mov [edi + WDATA.box.height],eax
|
||||
mov [edi + WDATA.box.height],eax
|
||||
|
||||
@@: mov [reposition],cl
|
||||
|
||||
@ -1493,7 +1493,7 @@ checkwindows:
|
||||
jmp @f
|
||||
wnd_rolldown:
|
||||
and [edi+WDATA.fl_wstate],not WSTATE_ROLLEDUP
|
||||
mov eax,[edx + APPDATA.saved_box.height] ; 0x90+BOX.height
|
||||
mov eax,[edx + APPDATA.saved_box.height] ; 0x90+BOX.height
|
||||
test [edi+WDATA.fl_wstate],WSTATE_MAXIMIZED
|
||||
jz @f
|
||||
mov eax,[screen_workarea.bottom]
|
||||
|
||||
@ -208,7 +208,7 @@ boot_log:
|
||||
call dtext
|
||||
|
||||
mov [novesachecksum],1000
|
||||
call checkEgaCga
|
||||
call checkVga_N13
|
||||
|
||||
cmp [preboot_blogesc],byte 1
|
||||
je .bll2
|
||||
@ -644,8 +644,8 @@ finit ;reset the registers, contents which are still equal RM
|
||||
mov esi,boot_setostask
|
||||
call boot_log
|
||||
; name for OS/IDLE process
|
||||
mov dword [0x80000+256+APPDATA.app_name], dword 'OS/I'
|
||||
mov dword [0x80000+256+APPDATA.app_name+4], dword 'DLE '
|
||||
mov dword [0x80000+256+APPDATA.app_name], dword 'OS/I'
|
||||
mov dword [0x80000+256+APPDATA.app_name+4], dword 'DLE '
|
||||
; task list
|
||||
mov [0x3020+TASKDATA.wnd_number], 1 ; on screen number
|
||||
mov [0x3020+TASKDATA.pid], 1 ; process id number
|
||||
@ -835,7 +835,7 @@ osloop:
|
||||
call checkwindows
|
||||
; call check_window_move_request
|
||||
call checkmisc
|
||||
call checkEgaCga
|
||||
call checkVga_N13
|
||||
call stack_handler
|
||||
call checkidle
|
||||
call check_fdd_motor_status
|
||||
@ -1042,134 +1042,6 @@ iglobal
|
||||
process_number dd 0x1
|
||||
endg
|
||||
|
||||
uglobal
|
||||
novesachecksum dd 0x0
|
||||
endg
|
||||
|
||||
checkEgaCga:
|
||||
|
||||
cmp [0xfe0c],dword 0x13
|
||||
je cnvl
|
||||
ret
|
||||
cnvl:
|
||||
|
||||
pushad
|
||||
; mov ecx,[0xfb0a]
|
||||
; cmp ecx,[novesachecksum]
|
||||
; jne novesal
|
||||
; popad
|
||||
; ret
|
||||
|
||||
novesal:
|
||||
; mov [novesachecksum],ecx
|
||||
mov ecx,0
|
||||
movzx eax,word [0xfb0c]
|
||||
cmp eax,100
|
||||
jge m13l3
|
||||
mov eax,100
|
||||
m13l3:
|
||||
cmp eax,480-100
|
||||
jbe m13l4
|
||||
mov eax,480-100
|
||||
m13l4:
|
||||
sub eax,100
|
||||
imul eax,640*4
|
||||
add ecx,eax
|
||||
movzx eax,word [0xfb0a]
|
||||
cmp eax,160
|
||||
jge m13l1
|
||||
mov eax,160
|
||||
m13l1:
|
||||
cmp eax,640-160
|
||||
jbe m13l2
|
||||
mov eax,640-160
|
||||
m13l2:
|
||||
sub eax,160
|
||||
shl eax,2
|
||||
add ecx,eax
|
||||
mov esi,[0xfe80]
|
||||
add esi,ecx
|
||||
mov edi,0xa0000
|
||||
mov edx,200
|
||||
mov ecx,320
|
||||
cld
|
||||
m13pix:
|
||||
lodsd
|
||||
push eax
|
||||
mov ebx,eax
|
||||
and eax,(128+64+32) ; blue
|
||||
shr eax,5
|
||||
and ebx,(128+64+32)*256 ; green
|
||||
shr ebx,8+2
|
||||
add eax,ebx
|
||||
pop ebx
|
||||
and ebx,(128+64)*256*256 ; red
|
||||
shr ebx,8+8
|
||||
add eax,ebx
|
||||
stosb
|
||||
loop m13pix
|
||||
mov ecx,320
|
||||
add esi,4*(640-320)
|
||||
dec edx
|
||||
jnz m13pix
|
||||
|
||||
popad
|
||||
ret
|
||||
|
||||
|
||||
palette320x200:
|
||||
|
||||
mov edx,0x3c8
|
||||
xor eax, eax
|
||||
out dx,al
|
||||
mov ecx,256
|
||||
mov edx,0x3c9
|
||||
xor eax,eax
|
||||
|
||||
palnew:
|
||||
mov al,0
|
||||
test ah,64
|
||||
jz pallbl1
|
||||
add al,21
|
||||
pallbl1:
|
||||
test ah,128
|
||||
jz pallbl2
|
||||
add al,42
|
||||
pallbl2:
|
||||
out dx,al
|
||||
mov al,0
|
||||
test ah,8
|
||||
jz pallbl3
|
||||
add al,8
|
||||
pallbl3:
|
||||
test ah,16
|
||||
jz pallbl4
|
||||
add al,15
|
||||
pallbl4:
|
||||
test ah,32
|
||||
jz pallbl5
|
||||
add al,40
|
||||
pallbl5:
|
||||
out dx,al
|
||||
mov al,0
|
||||
test ah,1
|
||||
jz pallbl6
|
||||
add al,8
|
||||
pallbl6:
|
||||
test ah,2
|
||||
jz pallbl7
|
||||
add al,15
|
||||
pallbl7:
|
||||
test ah,4
|
||||
jz pallbl8
|
||||
add al,40
|
||||
pallbl8:
|
||||
out dx,al
|
||||
add ah,1
|
||||
loop palnew
|
||||
|
||||
ret
|
||||
|
||||
set_variables:
|
||||
|
||||
mov ecx,0x100 ; flush port 0x60
|
||||
@ -3448,12 +3320,12 @@ checkmisc:
|
||||
jz nobackgr
|
||||
mov [0xfff0],byte 2
|
||||
call change_task
|
||||
mov [draw_data+32 + RECT.left],dword 0
|
||||
mov [draw_data+32 + RECT.top],dword 0
|
||||
mov [draw_data+32 + RECT.left],dword 0
|
||||
mov [draw_data+32 + RECT.top],dword 0
|
||||
mov eax,[0xfe00]
|
||||
mov ebx,[0xfe04]
|
||||
mov [draw_data+32 + RECT.right],eax
|
||||
mov [draw_data+32 + RECT.bottom],ebx
|
||||
mov [draw_data+32 + RECT.right],eax
|
||||
mov [draw_data+32 + RECT.bottom],ebx
|
||||
call drawbackground
|
||||
mov [0xfff0],byte 0
|
||||
mov [0xfff4],byte 0
|
||||
@ -4104,20 +3976,8 @@ reserve_free_irq:
|
||||
drawbackground:
|
||||
inc [mouse_pause]
|
||||
cmp [0xfe0c],word 0x12
|
||||
jne dbrv12
|
||||
cmp [display_data-12],dword 1
|
||||
jne bgrstr12
|
||||
call vga_drawbackground_tiled
|
||||
dec [mouse_pause]
|
||||
call [draw_pointer]
|
||||
ret
|
||||
bgrstr12:
|
||||
call vga_drawbackground_stretch
|
||||
dec [mouse_pause]
|
||||
call [draw_pointer]
|
||||
ret
|
||||
je dbrv20
|
||||
dbrv12:
|
||||
|
||||
cmp [0xfe0c],word 0100000000000000b
|
||||
jge dbrv20
|
||||
cmp [0xfe0c],word 0x13
|
||||
@ -4164,9 +4024,9 @@ sys_putimage:
|
||||
add dx,word[edi+0x80000+APPDATA.wnd_clientbox.left]
|
||||
rol edx,16
|
||||
.forced:
|
||||
mov eax, vga_putimage
|
||||
; mov eax, vga_putimage
|
||||
cmp [0xfe0c], word 0x12
|
||||
jz .doit
|
||||
jz @f ;.doit
|
||||
mov eax, vesa12_putimage
|
||||
cmp [0xfe0c], word 0100000000000000b
|
||||
jae @f
|
||||
@ -4196,11 +4056,7 @@ __sys_drawbar:
|
||||
.forced:
|
||||
inc [mouse_pause]
|
||||
cmp [0xfe0c],word 0x12
|
||||
jne sdbv20
|
||||
call vga_drawbar
|
||||
dec [mouse_pause]
|
||||
call [draw_pointer]
|
||||
ret
|
||||
je dbv20
|
||||
sdbv20:
|
||||
cmp [0xfe0c],word 0100000000000000b
|
||||
jge dbv20
|
||||
@ -4893,7 +4749,7 @@ syscall_writetext: ; WriteText
|
||||
shl ebp,16
|
||||
add ebp,[edi-twdw+WDATA.box.top]
|
||||
add bp,word[esi+0x80000+APPDATA.wnd_clientbox.top]
|
||||
add ecx,[edi+TASKDATA.mem_start]
|
||||
add ecx,[edi+TASKDATA.mem_start]
|
||||
add eax,ebp
|
||||
xor edi,edi
|
||||
jmp dtext
|
||||
|
||||
@ -278,6 +278,8 @@ put_image_end_32:
|
||||
.finish:
|
||||
add esp, putimg.stack_data
|
||||
popad
|
||||
call VGA__putimage
|
||||
mov [EGA_counter],1
|
||||
ret
|
||||
|
||||
|
||||
@ -773,8 +775,9 @@ draw_bar_end_32:
|
||||
|
||||
add esp, drbar.stack_data
|
||||
popad
|
||||
call VGA_draw_bar
|
||||
xor eax, eax
|
||||
|
||||
mov [EGA_counter],1
|
||||
ret
|
||||
|
||||
|
||||
@ -976,7 +979,8 @@ vesa20_drawbackground_tiled:
|
||||
pop ebx
|
||||
pop eax
|
||||
pop ebp
|
||||
|
||||
mov [EGA_counter],1
|
||||
call VGA_drawbackground
|
||||
ret
|
||||
|
||||
; ----------
|
||||
@ -1103,5 +1107,6 @@ vesa20_drawbackground_stretch:
|
||||
pop ebx
|
||||
pop eax
|
||||
pop ebp
|
||||
|
||||
mov [EGA_counter],1
|
||||
call VGA_drawbackground
|
||||
ret
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
Loading…
Reference in New Issue
Block a user