kernel constants compression/relocation
git-svn-id: svn://kolibrios.org@1941 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Artem Jerdev (art_zh)
parent
e37372cd01
commit
96673e3ce5
@ -20,7 +20,7 @@ $Revision$
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;
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;==========================================================================
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if 0
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putchar:
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; in: al=character
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mov ah, 0Eh
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@ -61,6 +61,8 @@ macro _setcursor row,column
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call setcursor
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}
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end if
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boot_read_floppy:
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push si
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xor si, si
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@ -78,11 +80,9 @@ boot_read_floppy:
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ret
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sayerr_plain:
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call printplain
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jmp $
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sayerr:
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call print
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jmp $
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@ -173,38 +173,6 @@ no_hd_load:
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xor di, di
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mov ah, 1*16+15
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; draw top
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mov si, d80x25_top
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mov cx, d80x25_top_num * 80
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@@:
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lodsb
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stosw
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loop @b
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; draw spaces
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mov si, space_msg
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mov dx, 25 - d80x25_top_num - d80x25_bottom_num
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dfl1:
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push si
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mov cx, 80
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@@:
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lodsb
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stosw
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loop @b
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pop si
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dec dx
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jnz dfl1
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; draw bottom
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mov si, d80x25_bottom
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mov cx, d80x25_bottom_num * 80
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@@:
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lodsb
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stosw
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loop @b
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mov byte [space_msg+80], 0 ; now space_msg is null terminated
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_setcursor d80x25_top_num,0
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cpugood:
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push 0
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@ -268,16 +236,6 @@ cpugood:
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mov [es:0x9044], ax ; Save APM Version
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mov [es:0x9046], cx ; Save APM flags
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; Write APM ver ----
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and ax, 0xf0f
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add ax, '00'
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mov si, msg_apm
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mov [si + 5], ah
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mov [si + 7], al
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_setcursor 0, 3
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call printplain
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; ------------------
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mov ax, 0x5304 ; Disconnect interface
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xor bx, bx
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int 0x15
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@ -291,14 +249,12 @@ cpugood:
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mov [es:0x9054], dx
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apm_end:
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_setcursor d80x25_top_num, 0
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;CHECK current of code
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cmp [cfgmanager.loader_block], -1
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jz noloaderblock
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les bx, [cfgmanager.loader_block]
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cmp byte [es:bx], 1
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mov si, loader_block_error
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jnz sayerr
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push 0
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pop es
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@ -344,22 +300,11 @@ cfgmanager:
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cmp byte [di+preboot_biosdisk-preboot_device], 1
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adc byte [di+preboot_biosdisk-preboot_device], 0
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_setcursor 7,0
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mov si, space_msg
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call printplain
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; pop ax ; <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< ??
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jmp .continue
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.loader_block dd -1
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.continue:
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sti
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_setcursor 6,0
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mov si, space_msg
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call printplain
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call printplain
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_setcursor 6,0
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mov si, loading_msg
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call print
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_setcursor 15,0
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jmp .load
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.loadc:
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@ -367,11 +312,6 @@ cfgmanager:
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.cont:
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push cs
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pop ds
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mov si, space_msg
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mov byte [si+80], 0
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_setcursor 15,0
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call printplain
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_setcursor 15,0
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.load:
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; ASK GRAPHICS MODE
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@ -406,8 +346,6 @@ include 'detect/biosmem.inc'
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cmp [boot_dev],0
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jne no_sys_on_floppy
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mov si,diskload
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call print
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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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@ -464,17 +402,8 @@ include 'detect/biosmem.inc'
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inc ch
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cmp ch, 80
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jae ok_sys_on_floppy
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pusha
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mov al, ch
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shr ch, 2
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add al, ch
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aam
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xchg al, ah
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add ax, '00'
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mov si, pros
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mov [si], ax
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call printplain
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popa
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jmp .a1
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.nocd:
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; no - read only used sectors from floppy
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@ -704,11 +633,6 @@ sayerr_floppy:
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aam
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xchg al, ah
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add ax, '00'
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mov si, pros
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cmp [si], ax
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jz @f
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mov [si], ax
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call printplain
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@@:
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popa
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inc di
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@ -717,10 +641,6 @@ sayerr_floppy:
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pop bx ; clear stack
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ok_sys_on_floppy:
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mov si, backspace2
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call printplain
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mov si, okt
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call printplain
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no_sys_on_floppy:
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xor ax, ax ; reset drive
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xor dx, dx
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@ -14,19 +14,19 @@
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$Revision$
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d80x25_bottom:
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db 186,' KolibriOS is based on MenuetOS and comes with ABSOLUTELY '
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db 'NO WARRANTY ',186
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db 186,' See file COPYING for details '
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db ' ',186
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line_full_bottom
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d80x25_bottom_num = 3
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;d80x25_bottom:
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; db 186,' KolibriOS is based on MenuetOS and comes with ABSOLUTELY '
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; db 'NO WARRANTY ',186
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; db 186,' See file COPYING for details '
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; db ' ',186
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; line_full_bottom
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;d80x25_bottom_num = 3
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msg_apm db " APM x.x ", 0
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vervesa db "Version of Vesa: Vesa x.x",13,10,0
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;msg_apm db " APM x.x ", 0
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;vervesa db "Version of Vesa: Vesa x.x",13,10,0
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;novesa db "Display: EGA/CGA",13,10,0
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s_vesa db "Version of VESA: "
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.ver db "?.?",13,10,0
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;s_vesa db "Version of VESA: "
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; .ver db "?.?",13,10,0
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;gr_mode db "Select a videomode: ",13,10,0
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@ -48,11 +48,11 @@ s_vesa db "Version of VESA: "
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;btns db "Fatal - Can't determine color depth.",0
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;badsect db 13,10,186," Fatal - Bad sector. Replace floppy.",0
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;memmovefailed db 13,10,186," Fatal - Int 0x15 move failed.",0
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okt db " ... OK"
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linef db 13,10,0
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diskload db "Loading diskette: 00 %",8,8,8,8,0
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pros db "00"
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backspace2 db 8,8,0
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;okt db " ... OK"
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;linef db 13,10,0
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;diskload db "Loading diskette: 00 %",8,8,8,8,0
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;pros db "00"
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;backspace2 db 8,8,0
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boot_dev db 0 ; 0=floppy, 1=hd
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;start_msg db "Press [abcd] to change settings, press [Enter] to continue booting",13,10,0
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;time_msg db " or wait "
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@ -61,6 +61,6 @@ boot_dev db 0 ; 0=floppy, 1=hd
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;current_cfg_msg db "cfgmanager.printcfg reached",13,10,0
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;curvideo_msg db " [a] Videomode: ",0
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loading_msg db "Loading KolibriOS...",0
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;loading_msg db "Loading KolibriOS...",0
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;save_quest db "Remember current settings? [y/n]: ",0
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loader_block_error db "Invalid boot data",0
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;loader_block_error db "Invalid boot data",0
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@ -115,7 +115,6 @@ int2strnz:
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;-------------------------------------------------------
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print_vesa_info:
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_setcursor 5,2
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mov [es:vi.VESASignature],'VBE2'
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mov ax,0x4F00
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@ -136,22 +135,6 @@ print_vesa_info:
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jb $
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.vesaok2:
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mov ax,[es:vi.VESAVersion]
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add ax,'00'
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mov [s_vesa.ver], ah
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mov [s_vesa.ver+2], al
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mov si,s_vesa
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call printplain
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_setcursor 4,2
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mov si,word[es:vi.OemStringPtr]
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mov di,si
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push ds
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mov ds,word[es:vi.OemStringPtr+2]
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call printplain
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pop ds
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ret
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;-----------------------------------------------------------------------------
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@ -224,6 +207,7 @@ check_first_parm:
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test si,si
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jnz .no_zero ;if no zero
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.zerro:
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mov word[preboot_graph], ax
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mov ax,1024
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mov bx,768
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@ -295,30 +279,6 @@ check_first_parm:
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ret
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;-----------------------------------------------------------------------------
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;Clear area of current video page (0xb800)
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;clear_vmodes_table:
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; pusha
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; draw frames
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; push es
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; push 0xb800
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; pop es
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; mov di,1444
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; xor ax,ax
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; mov ah, 1*16+15
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; mov cx,70
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; mov bp,12
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;.loop_start:
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; rep stosw
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; mov cx,70
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; add di,20
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; dec bp
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; jns .loop_start
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; pop es
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; popa
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; ret
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;-----------------------------------------------------------------------------
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set_vmode:
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@ -34,5 +34,5 @@ preboot_biosdisk db 0 ; use V86 to access disks through BIOS (1-yes, 2-no)
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if $>0x200
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ERROR: prebooting parameters must fit in first sector!!!
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end if
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hdsysimage db 'KOLIBRI IMG' ; load from
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image_save db 'KOLIBRI IMG' ; save to
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;hdsysimage db 'KOLIBRI IMG' ; load from
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;image_save db 'KOLIBRI IMG' ; save to
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@ -428,6 +428,24 @@ pci_mmio_unmap:
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stdcall user_free, ebx
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ret
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;------------------------------------------------
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align 4
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sys_map1:
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; copies a block from kernel to user space
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; in: esi = address in kernel space
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; edi = eddress in user space
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; ebx = count (dwords)
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; out: nothing
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;------------------------------------------------
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mov ecx, ebx
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pushfd
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cld
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rep movsd
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popfd
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ret
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;-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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uglobal
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align 4
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@ -194,78 +194,74 @@ TASK_BASE equ (OS_BASE+0x0003010)
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TASK_DATA equ (OS_BASE+0x0003020)
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TASK_EVENT equ (OS_BASE+0x0003020)
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mouseunder equ (OS_BASE+0x0006900)
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CDDataBuf equ (OS_BASE+0x0007000)
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FLOPPY_BUFF equ (OS_BASE+0x0008000)
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;ACTIVE_PROC_STACK equ (OS_BASE+0x000A400) ;unused
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idts equ (OS_BASE+0x000B100)
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FLOPPY_BUFF equ (OS_BASE+0x0005000)
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idts equ (OS_BASE+0x0007400) ; sys32.inc
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mouseunder equ (OS_BASE+0x0007900)
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SB16_Status equ (OS_BASE+0x0007F00) ; <<
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RAMDISK_FAT equ (OS_BASE+0x0008000)
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FLOPPY_FAT equ (OS_BASE+0x000A000) ; fs/fat12.inc
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WIN_STACK equ (OS_BASE+0x000C000)
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WIN_POS equ (OS_BASE+0x000C400)
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FDD_BUFF equ (OS_BASE+0x000D000)
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;unused ? only one reference
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;ENABLE_TASKSWITCH equ (OS_BASE+0x000E000)
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PUTPIXEL equ (OS_BASE+0x000E020)
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GETPIXEL equ (OS_BASE+0x000E024)
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KEY_COUNT equ (OS_BASE+0x000FA00)
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KEY_BUFF equ (OS_BASE+0x000FA01)
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;unused ? only one reference
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; BANK_SWITCH equ (OS_BASE+0x000E030) ; VESA 1.2 - not used
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BTN_COUNT equ (OS_BASE+0x000FB00)
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BTN_BUFF equ (OS_BASE+0x000FB01)
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;unused ? store mousepointer
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;MOUSE_PICTURE equ (OS_BASE+0x000F200) ; mousedrv.inc - not used
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MOUSE_VISIBLE equ (OS_BASE+0x000F204)
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WIN_TEMP_XY equ (OS_BASE+0x000F300)
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KEY_COUNT equ (OS_BASE+0x000F400)
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KEY_BUFF equ (OS_BASE+0x000F401)
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BTN_COUNT equ (OS_BASE+0x000F500)
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BTN_BUFF equ (OS_BASE+0x000F501)
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CPU_FREQ equ (OS_BASE+0x000F600)
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;unused ? no active references
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MOUSE_PORT equ (OS_BASE+0x000F604)
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;unused
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PS2_CHUNK equ (OS_BASE+0x000FB00)
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MOUSE_SCROLL_H equ (OS_BASE+0x000FB08)
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MOUSE_X equ (OS_BASE+0x000FB0A)
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MOUSE_Y equ (OS_BASE+0x000FB0C)
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MOUSE_SCROLL_V equ (OS_BASE+0x000FB0E)
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MOUSE_COLOR_MEM equ (OS_BASE+0x000FB10)
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COLOR_TEMP equ (OS_BASE+0x000FB30)
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BTN_DOWN equ (OS_BASE+0x000FB40)
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MOUSE_DOWN equ (OS_BASE+0x000FB44)
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X_UNDER equ (OS_BASE+0x000FB4A)
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Y_UNDER equ (OS_BASE+0x000FB4C)
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ScreenBPP equ (OS_BASE+0x000FBF1)
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;unused ? only one reference
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;reserved ? mouse buffer space 0xFC00-FCFF
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MOUSE_BUFF_COUNT equ (OS_BASE+0x000FCFF)
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Screen_Max_X equ (OS_BASE+0x000FE00)
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Screen_Max_Y equ (OS_BASE+0x000FE04)
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BytesPerScanLine equ (OS_BASE+0x000FE08)
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SCR_MODE equ (OS_BASE+0x000FE0C)
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;unused ?
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PS2_CHUNK equ (OS_BASE+0x000FE00)
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MOUSE_SCROLL_H equ (OS_BASE+0x000FE08)
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MOUSE_X equ (OS_BASE+0x000FE0A)
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MOUSE_Y equ (OS_BASE+0x000FE0C)
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MOUSE_SCROLL_V equ (OS_BASE+0x000FE0E)
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KERNEL_ALLOC_FLAG equ (OS_BASE+0x000FE70)
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mmio_pcie_cfg_addr equ (OS_BASE+0x000FE74)
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mmio_pcie_cfg_lim equ (OS_BASE+0x000FE78)
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mmio_pcie_cfg_pdes equ (OS_BASE+0x000FE7C)
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PCIe_bus_range equ (OS_BASE+0x000FE7E)
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MOUSE_COLOR_MEM equ (OS_BASE+0x000FE10)
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COLOR_TEMP equ (OS_BASE+0x000FE30)
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BTN_DOWN equ (OS_BASE+0x000FE40)
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MOUSE_DOWN equ (OS_BASE+0x000FE44)
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X_UNDER equ (OS_BASE+0x000FE4A)
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Y_UNDER equ (OS_BASE+0x000FE4C)
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UserDMAaddr equ (OS_BASE+0x000FE80)
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LFBAddress equ (OS_BASE+0x000FE84)
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BTN_ADDR equ (OS_BASE+0x000FE88)
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MEM_AMOUNT equ (OS_BASE+0x000FE8C)
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PUTPIXEL equ (OS_BASE+0x000FEB8)
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GETPIXEL equ (OS_BASE+0x000FEBC)
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ScreenBPP equ (OS_BASE+0x000FEC1)
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MOUSE_VISIBLE equ (OS_BASE+0x000FEC4)
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WIN_TEMP_XY equ (OS_BASE+0x000FEC8)
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CPU_FREQ equ (OS_BASE+0x000FECC)
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Screen_Max_X equ (OS_BASE+0x000FED0)
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Screen_Max_Y equ (OS_BASE+0x000FED4)
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BytesPerScanLine equ (OS_BASE+0x000FED8)
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SCR_MODE equ (OS_BASE+0x000FEDC)
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KERNEL_ALLOC_FLAG equ (OS_BASE+0x000FEE0)
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mmio_pcie_cfg_addr equ (OS_BASE+0x000FEE4)
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mmio_pcie_cfg_lim equ (OS_BASE+0x000FEE8)
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mmio_pcie_cfg_pdes equ (OS_BASE+0x000FEEC)
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PCIe_bus_range equ (OS_BASE+0x000FEEE)
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UserDMAaddr equ (OS_BASE+0x000FEF0)
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LFBAddress equ (OS_BASE+0x000FEF4)
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BTN_ADDR equ (OS_BASE+0x000FEF8)
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MEM_AMOUNT equ (OS_BASE+0x000FEFC)
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SYS_SHUTDOWN equ (OS_BASE+0x000FF00)
|
||||
TASK_ACTIVATE equ (OS_BASE+0x000FF01)
|
||||
|
||||
BgrDrawMode equ (OS_BASE+0x000FFE4)
|
||||
BgrDataWidth equ (OS_BASE+0x000FFE8)
|
||||
BgrDataHeight equ (OS_BASE+0x000FFEC)
|
||||
REDRAW_BACKGROUND equ (OS_BASE+0x000FFF0)
|
||||
BACKGROUND_CHANGED equ (OS_BASE+0x000FFF1)
|
||||
BANK_RW equ (OS_BASE+0x000FFF2)
|
||||
@ -284,45 +280,38 @@ DRIVE_DATA equ (OS_BASE+0x0070000)
|
||||
|
||||
SLOT_BASE equ (OS_BASE+0x0080000)
|
||||
|
||||
;unused
|
||||
TMP_BUFF equ (OS_BASE+0x0090000)
|
||||
SB16Buffer equ (OS_BASE+0x0090000) ; <<
|
||||
|
||||
VGABasePtr equ (OS_BASE+0x00A0000)
|
||||
|
||||
RAMDISK equ (OS_BASE+0x0100000)
|
||||
RAMDISK_FAT equ (OS_BASE+0x0280000)
|
||||
FLOPPY_FAT equ (OS_BASE+0x0282000)
|
||||
|
||||
IDE_DMA equ 0x284000
|
||||
CLEAN_ZONE equ 0x3f0000
|
||||
|
||||
BgrAuxTable equ (OS_BASE+0x0298000)
|
||||
; unused?
|
||||
SB16Buffer equ (OS_BASE+0x2A0000)
|
||||
SB16_Status equ (OS_BASE+0x02B0000)
|
||||
IDE_DMA equ 0x03F4000
|
||||
|
||||
BUTTON_INFO equ (OS_BASE+0x02C0000)
|
||||
RESERVED_PORTS equ (OS_BASE+0x02D0000)
|
||||
IRQ_SAVE equ (OS_BASE+0x02E0000)
|
||||
BOOT_VAR equ (OS_BASE+0x02f0000)
|
||||
BgrAuxTable equ (OS_BASE+0x0408000)
|
||||
|
||||
stack_data_start equ (OS_BASE+0x0300000)
|
||||
eth_data_start equ (OS_BASE+0x0300000)
|
||||
stack_data equ (OS_BASE+0x0304000)
|
||||
stack_data_end equ (OS_BASE+0x031ffff)
|
||||
resendQ equ (OS_BASE+0x0320000)
|
||||
VMODE_BASE equ (OS_BASE+0x0328000)
|
||||
skin_data equ (OS_BASE+0x0330000)
|
||||
draw_data equ (OS_BASE+0x0338000);
|
||||
BUTTON_INFO equ (OS_BASE+0x0430000)
|
||||
RESERVED_PORTS equ (OS_BASE+0x0440000)
|
||||
IRQ_SAVE equ (OS_BASE+0x0450000)
|
||||
BOOT_VAR equ (OS_BASE+0x0460000)
|
||||
|
||||
BgrDrawMode equ (OS_BASE+0x033BFF4)
|
||||
BgrDataWidth equ (OS_BASE+0x033BFF8)
|
||||
BgrDataHeight equ (OS_BASE+0x033BFFC)
|
||||
stack_data_start equ (OS_BASE+0x0470000)
|
||||
eth_data_start equ (OS_BASE+0x0470000)
|
||||
stack_data equ (OS_BASE+0x0474000)
|
||||
stack_data_end equ (OS_BASE+0x048ffff)
|
||||
resendQ equ (OS_BASE+0x0490000)
|
||||
VMODE_BASE equ (OS_BASE+0x0498000)
|
||||
skin_data equ (OS_BASE+0x04A0000)
|
||||
draw_data equ (OS_BASE+0x04A8000);
|
||||
|
||||
sys_pgmap equ (OS_BASE+0x033C000)
|
||||
|
||||
UPPER_KERNEL_PAGES equ (OS_BASE+0x0400000)
|
||||
sys_pgmap equ (OS_BASE+0x04B0000) ; <<
|
||||
|
||||
virtual at (OS_BASE+0x05FFF80)
|
||||
;UPPER_KERNEL_PAGES equ (OS_BASE+0x0400000)
|
||||
|
||||
virtual at (OS_BASE+0x06FFF80)
|
||||
tss TSS
|
||||
end virtual
|
||||
|
||||
|
||||
@ -155,8 +155,8 @@ iglobal
|
||||
align 4
|
||||
servetable3: ; Kolibri-A special service
|
||||
|
||||
dd sys_rdmsr ; 0
|
||||
dd paleholder ; 1
|
||||
dd sys_rdmsr ; 0 = read MSR
|
||||
dd sys_map1 ; 1 = map any page (test only)
|
||||
dd paleholder ; 2
|
||||
dd sys_end ; last
|
||||
|
||||
|
||||
@ -18,8 +18,8 @@ preinit_mem:
|
||||
|
||||
; clear [0x280000..HEAP_BASE]
|
||||
xor eax,eax
|
||||
mov edi,0x280000 ; 0x280000 = ramdisk FAT ?
|
||||
mov ecx,(HEAP_BASE-OS_BASE-0x280000) / 4
|
||||
mov edi, CLEAN_ZONE ; 0x280000 = ramdisk FAT ?
|
||||
mov ecx,(HEAP_BASE-OS_BASE-CLEAN_ZONE) / 4
|
||||
cld
|
||||
rep stosd
|
||||
|
||||
@ -35,7 +35,7 @@ preinit_mem:
|
||||
|
||||
; save [0..0xffff]
|
||||
xor esi, esi
|
||||
mov edi,0x2F0000 ; low mem storage area
|
||||
mov edi,(BOOT_VAR-OS_BASE) ; low mem storage area
|
||||
mov ecx, 0x10000 / 4
|
||||
rep movsd
|
||||
; clear [0x1000..0x0ffff]
|
||||
@ -83,20 +83,24 @@ proc init_mem
|
||||
mov eax, PG_LARGE+PG_SW
|
||||
mov cr4, ebx
|
||||
dec [pg_data.kernel_tables-OS_BASE]
|
||||
sub [pg_data.kernel_pages -OS_BASE], 1024 ; 1 large page = 1024 ordinary pages
|
||||
|
||||
mov [edx], eax ; map first (physical) 4M bytes
|
||||
add edx, 4
|
||||
|
||||
mov edi, [tmp_page_tabs]
|
||||
mov ecx, [pg_data.kernel_pages -OS_BASE] ; safety cleaning of already-zeroed space
|
||||
xor eax, eax
|
||||
rep stosd
|
||||
mov ecx, [pg_data.kernel_pages -OS_BASE] ; map the rest of kernel space
|
||||
mov eax, 0x00400000+PG_SW
|
||||
.map_kernel_pages:
|
||||
stosd
|
||||
add eax, 4096
|
||||
dec ecx
|
||||
jnz .map_kernel_pages
|
||||
|
||||
mov ecx, [pg_data.kernel_tables-OS_BASE] ; build some PDEs to hold empty PTEs
|
||||
mov eax, [tmp_page_tabs]
|
||||
or eax, PG_SW
|
||||
mov edi, edx ; edi = sys_pgdir+0x804
|
||||
|
||||
.map_kernel_tabs:
|
||||
stosd
|
||||
add eax, 0x1000
|
||||
|
||||
@ -118,7 +118,7 @@ use16
|
||||
|
||||
version db 'Kolibri OS version 0.7.7.0+ ',13,10,13,10,0
|
||||
|
||||
include "boot/bootstr.inc" ; language-independent boot messages
|
||||
;include "boot/bootstr.inc" ; language-independent boot messages
|
||||
include "boot/preboot.inc"
|
||||
|
||||
include "boot/booteng.inc" ; english system boot messages
|
||||
@ -559,7 +559,7 @@ include 'detect/disks.inc'
|
||||
; READ RAMDISK IMAGE FROM HD
|
||||
|
||||
;!!!!!!!!!!!!!!!!!!!!!!!
|
||||
include 'boot/rdload.inc'
|
||||
;include 'boot/rdload.inc'
|
||||
;!!!!!!!!!!!!!!!!!!!!!!!
|
||||
; mov [dma_hdd],1
|
||||
; CALCULATE FAT CHAIN FOR RAMDISK
|
||||
@ -752,11 +752,6 @@ end if
|
||||
stdcall map_page,tss._io_map_1,\
|
||||
[SLOT_BASE+256+APPDATA.io_map+4], PG_MAP
|
||||
|
||||
mov ax,[OS_BASE+0x10000+bx_from_load]
|
||||
cmp ax,'r1' ; if not rused ram disk - load network configuration from files {SPraid.simba}
|
||||
je no_st_network
|
||||
call set_network_conf
|
||||
no_st_network:
|
||||
|
||||
call init_userDMA ; <<<<<<<<< ============== core/memory.inc =================
|
||||
mov esi, boot_uDMA_ok
|
||||
|
||||
@ -64,78 +64,80 @@
|
||||
; 3c dword cpu usage in cpu timer tics
|
||||
;
|
||||
;
|
||||
; 5000 -> 68FF free (6k6)
|
||||
; 6900 -> 6EFF saved picture under mouse pointer (1k5)
|
||||
;
|
||||
; 6F00 -> 6FFF free (256)
|
||||
;
|
||||
; 7000 -> 7FFF unused? CD driver (4k)
|
||||
;
|
||||
; 8000 -> A3FF used? FLOPPY driver (4k)
|
||||
;
|
||||
; A400 -> B0FF free (3k3), unused ACTIVE_PROC_STACK
|
||||
; 5000 -> 73FF << FLOPPY buffer (9k) - fs/fat12.inc
|
||||
|
||||
; B100 -> B307 IDT for int_0x00..int_0x40
|
||||
; 7400 -> 78ff << IDT for int_0x00..int_0x40 + reserv
|
||||
|
||||
; B308 -> BFFF free (3k3)
|
||||
; 7900 -> 7EFF << saved picture under mouse pointer (1k5)
|
||||
;
|
||||
; 7F00 -> 7FFF << SB16_Status (256)
|
||||
;
|
||||
; XX 8000 -> BFFF free (16k) XX
|
||||
; 0x80008000 -> 9FFF ramdisk fat (8k)
|
||||
; 0x8000A000 -> BFFF floppy fat (8k)
|
||||
|
||||
; C000 -> C3FF window stack C000 no of windows - all in words
|
||||
; C402 -> C7FF window position in stack
|
||||
; D000 -> D1FF FDC controller
|
||||
; D200 -> D3FF FDC controller for Fat12
|
||||
; D400 -> DFFF free (3k)
|
||||
; E000 byte multitasking started
|
||||
; E020 dword putpixel address
|
||||
; E024 dword getpixel address
|
||||
; E030 dword Vesa 1.2 pm bank switch address
|
||||
; E034 -> F1FF free (4k5)
|
||||
; F200 dword mousepicture -pointer
|
||||
; F204 dword mouse appearance counter
|
||||
; F208 -> F2FF free (248)
|
||||
; F300 dword x & y temp for windowmove
|
||||
; F304 -> F3FF free (252)
|
||||
; F400 byte no of keys in buffer
|
||||
; F401 byte 'buffer'
|
||||
; F402 -> F4FF reserved for keys
|
||||
; F500 byte no of buttons in buffer
|
||||
; F501 dword 'buffer'
|
||||
; F502 -> F5FF reserved for buttons
|
||||
; F600 dword tsc / second
|
||||
; F604 byte (unused?) mouse port: 1 ps2, 2 com1, 3 com2
|
||||
; F605 -> FAFF free (1k2)
|
||||
; FB00 -> FB0F mouse memory 00 chunk count, that includes:
|
||||
; FB08 word -- mouse H-scroll
|
||||
; FB0A word -- mouse x
|
||||
; FB0C word -- mouse y
|
||||
; FB0E word -- mouse V-scroll
|
||||
; FB10 -> FB17 mouse color mem
|
||||
; FB21 x move
|
||||
; FB22 y move
|
||||
; FB28 high bits temp
|
||||
; FB30 color temp
|
||||
; FB40 byte buttons down
|
||||
; FB44 byte 0 mouse down -> do not draw
|
||||
; FB4A -> FB4D FB4A-B x-under - FB4C-D y-under
|
||||
; FBF1 byte bits per pixel
|
||||
|
||||
; E000 -> F9FF free (6k5)
|
||||
|
||||
; FA00 byte no of keys in buffer
|
||||
; FA01 byte 'buffer'
|
||||
; FA02 -> FAFF reserved for keys
|
||||
|
||||
; FB00 byte no of buttons in buffer
|
||||
; FB01 dword 'buffer'
|
||||
; FB02 -> FBFF reserved for buttons
|
||||
|
||||
|
||||
; FC00 -> FCFE com1/ps2 buffer
|
||||
; FCFF com1/ps2 buffer count starting from FC00
|
||||
|
||||
; FD00 -> FDFF free (256)
|
||||
; FE00 dword screen x size
|
||||
; FE04 dword screen y size
|
||||
; FE08 dword screen y multiplier
|
||||
; FE0C dword screen mode
|
||||
; FE10 -> FE73 free (100)
|
||||
; FE74 dword PCIe extended (memory-mappable) config space - physical address
|
||||
; FE78 dword PCIe extended config space limit
|
||||
; FE7C word number of 4M-pages needed to map PCIe config space
|
||||
; FE7E word PCIe bus range (power-ow-two Mbytes)
|
||||
; FE80 dword physical address of user-accessible static system buffer
|
||||
; FE84 dword physical address of LFB
|
||||
; FE88 dword address of button list
|
||||
; FE8C dword memory to use
|
||||
; FE90 -> FEFF free (112)
|
||||
|
||||
; FE00 -> FE0F mouse memory 00 chunk count, that includes:
|
||||
; FE08 word -- mouse H-scroll
|
||||
; FE0A word -- mouse x
|
||||
; FE0C word -- mouse y
|
||||
; FE0E word -- mouse V-scroll
|
||||
|
||||
; FE10 -> FB17 mouse color mem
|
||||
; FE21 x move
|
||||
; FE22 y move
|
||||
; FE28 high bits temp
|
||||
; FE30 color temp
|
||||
; FE40 byte buttons down
|
||||
; FE44 byte 0 mouse down -> do not draw
|
||||
; FE4A -> FE4D FE4A-B x-under - FE4C-D y-under
|
||||
|
||||
; FEB8 dword putpixel address
|
||||
; FEBC dword getpixel address
|
||||
; FEC1 byte bits per pixel
|
||||
; FEC4 dword mouse appearance counter
|
||||
; FEC8 dword x & y temp for windowmove
|
||||
; FECC dword tsc / second
|
||||
|
||||
; FED0 dword screen x size
|
||||
; FED4 dword screen y size
|
||||
; FED8 dword screen y multiplier
|
||||
; FEDC dword screen mode
|
||||
|
||||
; FEE4 dword PCIe extended (memory-mappable) config space - physical address
|
||||
; FEE8 dword PCIe extended config space limit
|
||||
; FEEC word number of 4M-pages needed to map PCIe config space
|
||||
; FEEE word PCIe bus range (power-ow-two Mbytes)
|
||||
|
||||
; FEF0 dword physical address of user-accessible static system buffer
|
||||
; FEF4 dword physical address of LFB
|
||||
; FEF8 dword address of button list
|
||||
; FEFC dword memory to use
|
||||
; FF00 byte 1 = system shutdown request
|
||||
; FF01 byte task activation request?
|
||||
|
||||
; FFE4 -> FFEF background info
|
||||
; FFF0 byte >0 if redraw background request from app
|
||||
; FFF1 byte >0 if background changed
|
||||
; FFF2 write and read bank in screen
|
||||
@ -143,7 +145,7 @@
|
||||
; FFF5 byte 1 do not draw pointer
|
||||
; FFFF byte do not change task for 1/100 sec.
|
||||
;
|
||||
; 0x80010000 -> 6CBFF kernel, 32-bit run-time code (up to 371 Kb)
|
||||
; 0x80010000 -> 6CBFF the kernel (up to 371 Kb)
|
||||
; in the current version:
|
||||
; -> 00B3C 16-bit code end
|
||||
; -> 00C40 16-bit data end
|
||||
@ -203,23 +205,29 @@
|
||||
; BC dword address of debug event memory
|
||||
; C0 5 dd thread debug registers: DR0,DR1,DR2,DR3,DR7
|
||||
;
|
||||
; 0x80090000 -> 9FFFF tmp (64k) - unused?
|
||||
; 0x800A0000 -> AFFFF screen access area
|
||||
; 0x800B0000 -> FFFFF bios rest in peace -area (320k) ?
|
||||
; 0x80100000 -> 27FFFF diskette image (1m5)
|
||||
; 0x80090000 -> 9FFFF wav device buffer (64k) ; << SB16Buffer
|
||||
; 0x800A0000 -> AFFFF screen access area << VGA legacy buffer
|
||||
; 0x800B0000 -> FFFFF bios rest in peace -area (320k), << purpose unknown
|
||||
; 0x80100000 -> 283FFF diskette image (1m5)
|
||||
|
||||
; 0x80280000 -> HEAP_BASE zero-filled zone after preinit_mem
|
||||
; 0x80280000 -> 281FFF ramdisk fat (8k)
|
||||
; 0x80282000 -> 283FFF floppy fat (8k)
|
||||
; 0x80284000 -> HEAP_BASE zero-filled zone after preinit_mem
|
||||
;
|
||||
; 0x80284000 -> 28BFFF HDD DMA AREA (32k)
|
||||
; 0x8028C000 -> 297FFF free (48k)
|
||||
;
|
||||
; 0x80298000 -> 29ffff auxiliary table for background smoothing code (32k)
|
||||
;
|
||||
; 0x802A0000 -> 2B00ff wav device buffer (64k)
|
||||
; 0x802A0000 -> 2B00ff wav device status (256)
|
||||
; 0x802B0100 -> 2Bffff free (63k8)
|
||||
; 0x802A0000 -> 2Bffff free (128k)
|
||||
; 0x80328000 -> 32FFFF !vrr driver (32k)
|
||||
|
||||
|
||||
; 0x80338000 -> 338FFF draw data - 256 entries (4k)
|
||||
; 00 dword draw limit - x start
|
||||
; 04 dword draw limit - y start
|
||||
; 08 dword draw limit - x end
|
||||
; 0C dword draw limit - y end
|
||||
; 0x80339000 -> 3BFFF3 free (12k)
|
||||
|
||||
; 0x802C0000 -> 2C3fff button info (8k)
|
||||
;
|
||||
; 0000 word number of buttons
|
||||
@ -242,25 +250,16 @@
|
||||
; dword end port
|
||||
; dword 0
|
||||
;
|
||||
; 0x802E0000 -> 2EFFFF irq data area (64k)
|
||||
; 0x802F0000 -> 2FFFFF low memory save (64k)
|
||||
; 0x80370000 -> 37FFFF irq data area (64k)
|
||||
; 0x80380000 -> 38FFFF low memory save (64k)
|
||||
;
|
||||
; 0x80300000 -> 31FFFF tcp memory (128k)
|
||||
; 0x80320000 -> 327FFF tcp memory (32k)
|
||||
;
|
||||
; 0x80328000 -> 32FFFF !vrr driver (32k)
|
||||
; 0x80390000 -> 3AFFFF tcp memory (128k)
|
||||
; 0x803B0000 -> 3B7FFF tcp memory (32k)
|
||||
|
||||
; 0x80330000 -> 377FFF skin data (32k)
|
||||
; 0x803B8000 -> 3BFFFF skin data (32k)
|
||||
|
||||
; 0x80338000 -> 338FFF draw data - 256 entries (4k)
|
||||
; 00 dword draw limit - x start
|
||||
; 04 dword draw limit - y start
|
||||
; 08 dword draw limit - x end
|
||||
; 0C dword draw limit - y end
|
||||
; 0x80339000 -> 3BFFF3 free (12k)
|
||||
; 0x8033BFF4 -> 33BFFF background info
|
||||
; 0x8033C000 page map (length b = memsize shr 15)
|
||||
; 0x8033C000 + b start of static pagetables
|
||||
; 0x803C0000 page map (length b = memsize shr 15)
|
||||
; 0x803C0000 + b start of static pagetables
|
||||
|
||||
; 0x803FFFFF <- no direct address translation beyond this point
|
||||
; =============================================================
|
||||
|
||||
@ -286,6 +286,7 @@ RAMDISK equ (OS_BASE+0x0100000)
|
||||
RAMDISK_FAT equ (OS_BASE+0x0280000)
|
||||
FLOPPY_FAT equ (OS_BASE+0x0282000)
|
||||
|
||||
CLEAN_ZONE equ 0x284000
|
||||
IDE_DMA equ 0x284000
|
||||
|
||||
BgrAuxTable equ (OS_BASE+0x0298000)
|
||||
@ -311,7 +312,9 @@ BgrDrawMode equ (OS_BASE+0x033BFF4)
|
||||
BgrDataWidth equ (OS_BASE+0x033BFF8)
|
||||
BgrDataHeight equ (OS_BASE+0x033BFFC)
|
||||
|
||||
sys_pgmap equ (OS_BASE+0x033C000)
|
||||
BOOT_VAR equ (OS_BASE+0x0340000)
|
||||
|
||||
sys_pgmap equ (OS_BASE+0x0350000)
|
||||
|
||||
UPPER_KERNEL_PAGES equ (OS_BASE+0x0400000)
|
||||
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
;;
|
||||
;; Copyright (C) KolibriOS team 2004-2010. All rights reserved.
|
||||
;; Copyright (C) KolibriOS team 2004-2011. All rights reserved.
|
||||
;; PROGRAMMING:
|
||||
;; Ivan Poddubny
|
||||
;; Marat Zakiyanov (Mario79)
|
||||
@ -19,6 +19,17 @@
|
||||
;; SPraid (simba)
|
||||
;; Hidnplayr
|
||||
;; Alexey Teplov (<Lrz>)
|
||||
;; Rus
|
||||
;; Nable
|
||||
;; shurf
|
||||
;; Alver
|
||||
;; Maxis
|
||||
;; Galkov
|
||||
;; CleverMouse
|
||||
;; tsdima
|
||||
;; turbanoff
|
||||
;; Asper
|
||||
;; art_zh
|
||||
;;
|
||||
;; Data in this file was originally part of MenuetOS project which is
|
||||
;; distributed under the terms of GNU GPL. It is modified and redistributed as
|
||||
@ -220,8 +231,8 @@ B32:
|
||||
; CLEAR 0x280000 - HEAP_BASE
|
||||
|
||||
xor eax,eax
|
||||
mov edi,0x280000
|
||||
mov ecx,(HEAP_BASE-OS_BASE-0x280000) / 4
|
||||
mov edi,CLEAN_ZONE
|
||||
mov ecx,(HEAP_BASE-OS_BASE-CLEAN_ZONE) / 4
|
||||
cld
|
||||
rep stosd
|
||||
|
||||
@ -237,7 +248,7 @@ B32:
|
||||
; SAVE & CLEAR 0-0xffff
|
||||
|
||||
xor esi, esi
|
||||
mov edi,0x2F0000
|
||||
mov edi,(BOOT_VAR-OS_BASE)
|
||||
mov ecx,0x10000 / 4
|
||||
rep movsd
|
||||
mov edi,0x1000
|
||||
|
||||
Loading…
Reference in New Issue
Block a user