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Rev 859 Rev 861
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;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;;
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;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;;
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;; Distributed under terms of the GNU General Public License    ;;
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;; Distributed under terms of the GNU General Public License    ;;
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;;                                                              ;;
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;;                                                              ;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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$Revision: 859 $
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$Revision: 861 $
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	   xor eax, eax
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	   xor eax, eax
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	   mov [dir_addr], eax
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	   mov [dir_addr], eax
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	   mov eax, [app_size]
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	   mov eax, [app_size]
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	   add eax, 4095
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	   add eax, 4095
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	   and eax, NOT(4095)
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           and eax, not 4095
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	   mov [app_size], eax
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	   mov [app_size], eax
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	   mov ebx, eax
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	   mov ebx, eax
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	   shr eax, 12
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	   shr eax, 12
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	   mov [app_pages], eax
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	   mov [app_pages], eax
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	   add ebx, 0x3FFFFF
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	   add ebx, 0x3FFFFF
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	   and ebx, NOT(0x3FFFFF)
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           and ebx, not 0x3FFFFF
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	   shr ebx, 22
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	   shr ebx, 22
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	   mov [app_tabs], ebx
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	   mov [app_tabs], ebx
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	   mov ecx, [img_size]
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	   mov ecx, [img_size]
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	   add ecx, 4095
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	   add ecx, 4095
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	   and ecx, NOT(4095)
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           and ecx, not 4095
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	   mov [img_size], ecx
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	   mov [img_size], ecx
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	   shr ecx, 12
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	   shr ecx, 12
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	   mov [img_pages], ecx
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	   mov [img_pages], ecx
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     if GREEDY_KERNEL
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;     if GREEDY_KERNEL
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	   lea eax, [ecx+ebx+2]    ;only image size
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;           lea eax, [ecx+ebx+2]    ;only image size
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     else
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;     else
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	   lea eax, [eax+ebx+2]    ;all requested memory
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;           lea eax, [eax+ebx+2]    ;all requested memory
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     end if
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      ;     cmp eax, [pg_data.pages_free]
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;     end if
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      ;     cmp eax, [pg_data.pages_free]
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      ;     ja .fail
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           call _alloc_page
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	   test eax, eax
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	   mov [dir_addr], eax
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	   jz .fail
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           ;lea edi, [eax + OS_BASE]
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           ;mov ecx, (OS_BASE shr 20)/4
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           ;xor eax, eax
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      ;     ja .fail
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           ;cld
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           ;rep stosd
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           call _alloc_page
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	   test eax, eax
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           ;mov ecx, 1024-(OS_BASE shr 20)/4
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	   jz .fail
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           ;mov esi, _sys_pdbr+(OS_BASE shr 20)
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	   mov [dir_addr], eax
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           ;rep movsd
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           lea edi, [eax + OS_BASE]
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           lea edi, [eax+OS_BASE]
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           mov ecx, (OS_BASE shr 20)/4
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           mov ecx, 512
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	   xor eax, eax
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           xor eax, eax
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	   cld
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           cld
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	   rep stosd
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           rep stosd
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           mov ecx, 512
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           mov ecx, 1024-(OS_BASE shr 20)/4
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           mov esi, _sys_pdbr+(HEAP_BASE shr 20)
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           mov esi, _sys_pdbr+(OS_BASE shr 20)
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           rep movsd
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	   rep movsd
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           mov edi, [dir_addr]
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           mov edi, [dir_addr]
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           lea eax, [edi+PG_SW]
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           lea eax, [edi+PG_SW]
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           mov [edi+OS_BASE+(page_tabs shr 20)], eax
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           mov [edi+OS_BASE+(page_tabs shr 20)], eax
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           mov eax, edi
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           and eax, -4096
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	   call set_cr3
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	   call set_cr3
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