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;;
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;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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include 'macros.inc'
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include 'macros.inc'
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$Revision: 1306 $
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$Revision: 1310 $
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           mov eax, syscall_entry
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           mov eax, syscall_entry
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           mov ecx, MSR_AMD_STAR
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           mov ecx, MSR_AMD_STAR
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           wrmsr
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           wrmsr
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.noSYSCALL:
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.noSYSCALL:
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; -----------------------------------------
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; -----------------------------------------
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        stdcall alloc_page
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        stdcall map_page, tss-0xF80, eax, PG_SW
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        stdcall alloc_page
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        inc     eax
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        mov     [SLOT_BASE+256+APPDATA.io_map], eax
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        stdcall map_page, tss+0x80, eax, PG_SW
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        stdcall alloc_page
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        inc     eax
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        mov     dword [SLOT_BASE+256+APPDATA.io_map+4], eax
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        stdcall map_page, tss+0x1080, eax, PG_SW
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; LOAD IDT
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; LOAD IDT
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        mov edi, [os_stack_seg]
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        mov edi, [os_stack_seg]
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        mov dword [SLOT_BASE+256+APPDATA.pl0_stack], edi
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        mov dword [SLOT_BASE+256+APPDATA.pl0_stack], edi
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        add edi, 0x2000-512
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        add edi, 0x2000-512
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        mov dword [SLOT_BASE+256+APPDATA.fpu_state], edi
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        mov dword [SLOT_BASE+256+APPDATA.fpu_state], edi
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        mov dword [SLOT_BASE+256+APPDATA.saved_esp0], edi ; just for case
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        mov dword [SLOT_BASE+256+APPDATA.saved_esp0], edi ; just for case
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        mov dword [SLOT_BASE+256+APPDATA.io_map],\
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	; [SLOT_BASE+256+APPDATA.io_map] was set earlier
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                  (tss._io_map_0-OS_BASE+PG_MAP)
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        mov dword [SLOT_BASE+256+APPDATA.io_map+4],\
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                  (tss._io_map_1-OS_BASE+PG_MAP)
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        mov esi, fpu_data
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        mov esi, fpu_data
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        mov ecx, 512/4
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        mov ecx, 512/4
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        cld
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        cld
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        call    load_default_skin
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        call    load_default_skin
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;protect io permission map
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;protect io permission map
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           mov esi, [default_io_map]
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           mov esi, [default_io_map]
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           stdcall map_page,esi,(tss._io_map_0-OS_BASE), PG_MAP
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           stdcall map_page,esi,[SLOT_BASE+256+APPDATA.io_map], PG_MAP
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           add esi, 0x1000
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           add esi, 0x1000
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           stdcall map_page,esi,(tss._io_map_1-OS_BASE), PG_MAP
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           stdcall map_page,esi,[SLOT_BASE+256+APPDATA.io_map+4], PG_MAP
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           stdcall map_page,tss._io_map_0,\
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           stdcall map_page,tss._io_map_0,\
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                   (tss._io_map_0-OS_BASE), PG_MAP
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                   [SLOT_BASE+256+APPDATA.io_map], PG_MAP
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           stdcall map_page,tss._io_map_1,\
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           stdcall map_page,tss._io_map_1,\
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                   (tss._io_map_1-OS_BASE), PG_MAP
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                   [SLOT_BASE+256+APPDATA.io_map+4], PG_MAP
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