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Rev 9950 Rev 9958
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;
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;;
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;; Copyright (C) KolibriOS team 2004-2022. All rights reserved.
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;; Copyright (C) KolibriOS team 2004-2024. All rights reserved.
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;; Kernel programmers are acknowledged in CREDITS.TXT
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;; Kernel programmers are acknowledged in CREDITS.TXT
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;;
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;;
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;; Data in this file was originally part of MenuetOS project which is
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;; Data in this file was originally part of MenuetOS project which is
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;; distributed under the terms of GNU GPL. It is modified and redistributed as
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;; distributed under the terms of GNU GPL. It is modified and redistributed as
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;; part of KolibriOS project under the terms of GNU GPL.
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;; part of KolibriOS project under the terms of GNU GPL.
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format binary as "mnt"
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format binary as "mnt"
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include 'macros.inc'
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include 'macros.inc'
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include 'struct.inc'
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include 'struct.inc'
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$Revision: 9950 $
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$Revision: 9958 $
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- 
 
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USE_COM_IRQ     = 1      ; make irq 3 and irq 4 available for PCI devices
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USE_COM_IRQ     = 1      ; make irq 3 and irq 4 available for PCI devices
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VESA_1_2_VIDEO  = 0      ; enable vesa 1.2 bank switch functions
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VESA_1_2_VIDEO  = 0      ; enable vesa 1.2 bank switch functions
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; Enabling the next line will enable serial output console
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; Enabling the next line will enable serial output console
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;debug_com_base  = 0x3f8  ; 0x3f8 is com1, 0x2f8 is com2, 0x3e8 is com3,
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;;    - Scincode.inc  Window skinning
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;;    - Scincode.inc  Window skinning
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;;    - Pci32.inc     PCI functions
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;;    - Pci32.inc     PCI functions
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;;
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;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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; In bios boot mode the kernel code below is appended to bootbios.bin file.
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; That is a loading and initialization code that also draws the blue screen
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; That is a loading and initialization code that also draws the blue screen
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; menu with svn revision number near top right corner of the screen. This fasm
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; preprocessor code searches for '****' signature inside bootbios.bin and
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; places revision number there.
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if ~ defined UEFI
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  bootbios:
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  if defined extended_primary_loader
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    file 'bootbios.bin.ext_loader'
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  else if defined pretest_build
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    file 'bootbios.bin.pretest'
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  else
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; menu with svn revision number near top right corner of the screen.
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    file 'bootbios.bin'
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  end if
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  if __REV__ > 0
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    cur_pos = 0
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    cnt = 0
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    repeat $ - bootbios
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      load a byte from %
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      if a = '*'
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        cnt = cnt + 1
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      else
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        cnt = 0
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      end if
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      if cnt = 4
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        cur_pos = % - 1
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        break
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      end if
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    end repeat
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    store byte ' ' at cur_pos + 1
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    rev_var = __REV__
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    while rev_var > 0
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      store byte rev_var mod 10 + '0' at cur_pos
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      cur_pos = cur_pos - 1
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      rev_var = rev_var / 10
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    end while
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      store byte ' ' at cur_pos
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      store dword ' SVN' at cur_pos - 4
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  end if
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end if
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include "bootbios.inc"
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use32
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use32
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org $+0x10000
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org $+KERNEL_BASE
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align 4
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align 4