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Regard whitespace Rev 670 → Rev 671

/kernel/trunk/core/syscall.inc
7,7 → 7,21
 
$Revision$
 
; Old style system call converter
align 16
cross_order:
; load all registers in crossed order
mov eax, ebx
mov ebx, ecx
mov ecx, edx
mov edx, esi
mov esi, edi
mov edi, [esp+28 + 4]
and edi,0xff
call dword [servetable+edi*4]
ret
 
 
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; ;;
;; SYSTEM CALL ENTRY ;;
14,36 → 28,15
;; ;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
 
align 16
i40:
; diamond, 27.03.2007: handler does not require disabled interrupts
; so interrupts remain enabled when calling int 0x40
pushad
cld
 
; mov ax, word app_data
; mov ds, ax
; mov es, ax
 
; load all registers in crossed order
mov eax, ebx
mov ebx, ecx
mov ecx, edx
mov edx, esi
mov esi, edi
mov edi, [esp+28]
 
; enable interupts - a task switch or an IRQ _CAN_ interrupt i40 handler
; sti
push eax
and edi,0xff
call dword [servetable+edi*4]
pop eax
 
and eax, 0xff
call dword [servetable2 + eax * 4]
popad
iretd
 
 
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; ;;
;; SYSENTER ENTRY ;;
61,18 → 54,9
pushad
cld
 
mov eax, ebx
mov ebx, ecx
mov ecx, edx
mov edx, esi
mov esi, edi
mov edi, [esp + 28]
and eax, 0xff
call dword [servetable2 + eax * 4]
 
push eax
and edi, 0xff
call dword [servetable + edi * 4]
pop eax
 
popad
;------------------
xchg ecx, [ss:esp] ; â âåðøèí ñòåêà - app ecx, ecx - app esp + 4
99,37 → 83,15
sti
push ecx
mov ecx, [ecx]
 
; mov [ss:sysenter_stack - 4], eax
; mov eax, [ss:CURRENT_TASK]
; shl eax, 8
; mov eax, [ss:SLOT_BASE + eax + APPDATA.pl0_stack]
; lea esp, [eax + RING0_STACK_SIZE] ; configure ESP
; mov eax, [ss:sysenter_stack - 4] ; eax - original eax, from app
 
;------------------
pushad
cld
 
; mov ax, word app_data
; mov ds, ax
; mov es, ax
and eax, 0xff
call dword [servetable2 + eax * 4]
 
mov eax, ebx
mov ebx, ecx
mov ecx, edx
mov edx, esi
mov esi, edi
mov edi, [esp + 28]
 
push eax
and edi, 0xff
call dword [servetable + edi * 4]
pop eax
 
popad
;------------------
 
mov ecx, [ss:esp+4]
pop esp
sysret
143,45 → 105,45
 
dd sys_drawwindow ; 0-DrawWindow
dd syscall_setpixel ; 1-SetPixel
dd sys_getkey ; 2-GetKey
dd sys_clock ; 3-GetTime
dd 0
dd 0
dd syscall_writetext ; 4-WriteText
dd delay_hs ; 5-DelayHs
dd syscall_openramdiskfile ; 6-OpenRamdiskFile
dd syscall_putimage ; 7-PutImage
dd 0
dd sys_button ; 8-DefineButton
dd sys_cpuusage ; 9-GetProcessInfo
dd sys_waitforevent ; 10-WaitForEvent
dd sys_getevent ; 11-CheckForEvent
dd sys_redrawstat ; 12-BeginDraw and EndDraw
dd syscall_drawrect ; 13-DrawRect
dd syscall_getscreensize ; 14-GetScreenSize
dd 0
dd 0
dd 0
dd 0
dd 0
dd sys_background ; 15-bgr
dd sys_cachetodiskette ; 16-FlushFloppyCache
dd sys_getbutton ; 17-GetButton
dd 0
dd 0
dd sys_system ; 18-System Services
dd paleholder;undefined_syscall ; 19-reserved
dd 0
dd sys_midi ; 20-ResetMidi and OutputMidi
dd sys_setup ; 21-SetMidiBase,SetKeymap,SetShiftKeymap,.
dd sys_settime ; 22-setting date,time,clock and alarm-clock
dd sys_wait_event_timeout ; 23-TimeOutWaitForEvent
dd 0
dd syscall_cdaudio ; 24-PlayCdTrack,StopCd and GetCdPlaylist
dd sys_sb16 ; 25-SetSb16
dd sys_getsetup ; 26-GetMidiBase,GetKeymap,GetShiftKeymap,.
dd undefined_syscall ; 27-reserved
dd 0
dd sys_sb16II ; 28-SetSb16
dd sys_date ; 29-GetDate
dd 0
dd sys_current_directory ; 30-Get/SetCurrentDirectory
dd undefined_syscall ; 31-reserved
dd 0
dd syscall_delramdiskfile ; 32-DelRamdiskFile
dd syscall_writeramdiskfile; 33-WriteRamdiskFile
dd undefined_syscall ; 34-reserved
dd syscall_getpixel ; 35-GetPixel
dd syscall_readstring ; 36-ReadString (not yet ready)
dd 0
dd 0
dd 0
dd readmousepos ; 37-GetMousePosition_ScreenRelative,.
dd syscall_drawline ; 38-DrawLine
dd sys_getbackground ; 39-GetBackgroundSize,ReadBgrData,.
dd set_app_param ; 40-WantEvents
dd 0
dd syscall_getirqowner ; 41-GetIrqOwner
dd get_irq_data ; 42-ReadIrqData
dd sys_outport ; 43-SendDeviceData
195,12 → 157,12
dd syscall_threads ; 51-Threads
dd stack_driver_stat ; 52-Stack driver status
dd socket ; 53-Socket interface
dd user_events ; 54-User events
dd 0
dd sound_interface ; 55-Sound interface
dd undefined_syscall ; 56-reserved
dd sys_pcibios ; 57-reserved
dd 0
dd sys_pcibios ; 57-PCI BIOS32
dd file_system ; 58-Common file system interface
dd undefined_syscall ; 59-reserved
dd 0
dd sys_IPC ; 60-Inter Process Communication
dd sys_gs ; 61-Direct graphics access
dd sys_pci ; 62-PCI functions
215,7 → 177,86
dd syscall_windowsettings ; 71-Window settings
dd sys_sendwindowmsg ; 72-Send window message
 
times 255 - ( ($-servetable) /4 ) dd undefined_syscall
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; NEW SYSTEM FUNCTIONS TABLE ;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
align 4
servetable2:
 
dd cross_order ; 0-DrawWindow
dd cross_order ; 1-SetPixel
dd sys_getkey ; 2-GetKey
dd sys_clock ; 3-GetTime
dd cross_order ; 4-WriteText
dd cross_order ; 5-DelayHs
dd cross_order ; 6-OpenRamdiskFile
dd syscall_putimage ; 7-PutImage
dd cross_order ; 8-DefineButton
dd cross_order ; 9-GetProcessInfo
dd sys_waitforevent ; 10-WaitForEvent
dd sys_getevent ; 11-CheckForEvent
dd sys_redrawstat ; 12-BeginDraw and EndDraw
dd syscall_drawrect ; 13-DrawRect
dd syscall_getscreensize ; 14-GetScreenSize
dd cross_order ; 15-bgr
dd sys_cachetodiskette ; 16-FlushFloppyCache
dd sys_getbutton ; 17-GetButton
dd cross_order ; 18-System Services
dd paleholder ; 19-reserved
dd cross_order ; 20-ResetMidi and OutputMidi
dd cross_order ; 21-SetMidiBase,SetKeymap,SetShiftKeymap,.
dd cross_order ; 22-setting date,time,clock and alarm-clock
dd sys_wait_event_timeout ; 23-TimeOutWaitForEvent
dd cross_order ; 24-PlayCdTrack,StopCd and GetCdPlaylist
dd cross_order ; 25-SetSb16
dd cross_order ; 26-GetMidiBase,GetKeymap,GetShiftKeymap,.
dd undefined_syscall ; 27-reserved
dd cross_order ; 28-SetSb16
dd sys_date ; 29-GetDate
dd cross_order ; 30-Get/SetCurrentDirectory
dd undefined_syscall ; 31-reserved
dd cross_order ; 32-DelRamdiskFile
dd cross_order ; 33-WriteRamdiskFile
dd undefined_syscall ; 34-reserved
dd syscall_getpixel ; 35-GetPixel
dd undefined_syscall ; 36-reserved
dd cross_order ; 37-GetMousePosition_ScreenRelative,.
dd cross_order ; 38-DrawLine
dd cross_order ; 39-GetBackgroundSize,ReadBgrData,.
dd set_app_param ; 40-WantEvents
dd cross_order ; 41-GetIrqOwner
dd cross_order ; 42-ReadIrqData
dd cross_order ; 43-SendDeviceData
dd cross_order ; 44-ProgramIrqs
dd cross_order ; 45-ReserveIrq and FreeIrq
dd cross_order ; 46-ReservePortArea and FreePortArea
dd cross_order ; 47-WriteNum
dd cross_order ; 48-SetRedrawType and SetButtonType
dd cross_order ; 49-Advanced Power Management (APM)
dd cross_order ; 50-Window shape & scale
dd cross_order ; 51-Threads
dd cross_order ; 52-Stack driver status
dd cross_order ; 53-Socket interface
dd undefined_syscall ; 54-reserved
dd cross_order ; 55-Sound interface
dd undefined_syscall ; 56-reserved
dd cross_order ; 57-PCI BIOS32
dd cross_order ; 58-Common file system interface
dd undefined_syscall ; 59-reserved
dd cross_order ; 60-Inter Process Communication
dd cross_order ; 61-Direct graphics access
dd cross_order ; 62-PCI functions
dd cross_order ; 63-System message board
dd cross_order ; 64-Resize application memory usage
dd cross_order ; 65-PutImagePalette
dd cross_order ; 66-Process definitions - keyboard
dd cross_order ; 67-Window move or resize
dd cross_order ; 68-Some internal services
dd cross_order ; 69-Debug
dd cross_order ; 70-Common file system interface, version 2
dd cross_order ; 71-Window settings
dd cross_order ; 72-Send window message
times 255 - ( ($-servetable2) /4 ) dd undefined_syscall
dd sys_end ; -1-end application
endg