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| 3 | ;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;; |
3 | ;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;; |
| 4 | ;; Distributed under terms of the GNU General Public License ;; |
4 | ;; Distributed under terms of the GNU General Public License ;; |
| 5 | ;; ;; |
5 | ;; ;; |
| 6 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
6 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| Line 7... | Line 7... | ||
| 7 | 7 | ||
| - | 8 | $Revision: 671 $ |
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| - | 9 | ||
| - | 10 | ; Old style system call converter |
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| - | 11 | align 16 |
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| - | 12 | cross_order: |
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| - | 13 | ; load all registers in crossed order |
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| - | 14 | mov eax, ebx |
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| - | 15 | mov ebx, ecx |
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| - | 16 | mov ecx, edx |
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| - | 17 | mov edx, esi |
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| - | 18 | mov esi, edi |
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| - | 19 | mov edi, [esp+28 + 4] |
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| - | 20 | and edi,0xff |
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| - | 21 | call dword [servetable+edi*4] |
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| Line 8... | Line 22... | ||
| 8 | $Revision: 665 $ |
22 | ret |
| 9 | 23 | ||
| 10 | 24 | ||
| 11 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
25 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| 12 | ;; ;; |
26 | ;; ;; |
| Line -... | Line 27... | ||
| - | 27 | ;; SYSTEM CALL ENTRY ;; |
|
| 13 | ;; SYSTEM CALL ENTRY ;; |
28 | ;; ;; |
| 14 | ;; ;; |
29 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| 15 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
- | |
| 16 | - | ||
| 17 | align 16 |
30 | |
| 18 | i40: |
31 | |
| 19 | ; diamond, 27.03.2007: handler does not require disabled interrupts |
- | |
| 20 | ; so interrupts remain enabled when calling int 0x40 |
- | |
| 21 | pushad |
- | |
| 22 | cld |
- | |
| 23 | - | ||
| 24 | ; mov ax, word app_data |
- | |
| 25 | ; mov ds, ax |
- | |
| 26 | ; mov es, ax |
- | |
| 27 | - | ||
| 28 | ; load all registers in crossed order |
- | |
| 29 | mov eax, ebx |
- | |
| 30 | mov ebx, ecx |
- | |
| 31 | mov ecx, edx |
- | |
| 32 | mov edx, esi |
- | |
| 33 | mov esi, edi |
- | |
| 34 | mov edi, [esp+28] |
- | |
| 35 | 32 | align 16 |
|
| 36 | ; enable interupts - a task switch or an IRQ _CAN_ interrupt i40 handler |
33 | i40: |
| 37 | ; sti |
- | |
| 38 | push eax |
- | |
| 39 | and edi,0xff |
34 | pushad |
| 40 | call dword [servetable+edi*4] |
35 | cld |
| 41 | pop eax |
- | |
| 42 | - | ||
| 43 | popad |
36 | and eax, 0xff |
| 44 | iretd |
37 | call dword [servetable2 + eax * 4] |
| 45 | 38 | popad |
|
| 46 | 39 | iretd |
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| 47 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
40 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| Line 59... | Line 52... | ||
| 59 | mov ebp, [ebp] ; ebp - original ebp |
52 | mov ebp, [ebp] ; ebp - original ebp |
| 60 | ;------------------ |
53 | ;------------------ |
| 61 | pushad |
54 | pushad |
| 62 | cld |
55 | cld |
| Line 63... | Line -... | ||
| 63 | - | ||
| 64 | mov eax, ebx |
- | |
| 65 | mov ebx, ecx |
- | |
| 66 | mov ecx, edx |
- | |
| 67 | mov edx, esi |
- | |
| 68 | mov esi, edi |
- | |
| 69 | mov edi, [esp + 28] |
- | |
| 70 | - | ||
| 71 | push eax |
56 | |
| 72 | and edi, 0xff |
57 | and eax, 0xff |
| 73 | call dword [servetable + edi * 4] |
- | |
| Line 74... | Line 58... | ||
| 74 | pop eax |
58 | call dword [servetable2 + eax * 4] |
| 75 | 59 | ||
| 76 | popad |
60 | popad |
| 77 | ;------------------ |
61 | ;------------------ |
| Line 97... | Line 81... | ||
| 97 | lea ecx, [esp+4] |
81 | lea ecx, [esp+4] |
| 98 | xchg ecx, [ss:tss._esp0] |
82 | xchg ecx, [ss:tss._esp0] |
| 99 | sti |
83 | sti |
| 100 | push ecx |
84 | push ecx |
| 101 | mov ecx, [ecx] |
85 | mov ecx, [ecx] |
| 102 | - | ||
| 103 | ; mov [ss:sysenter_stack - 4], eax |
- | |
| 104 | ; mov eax, [ss:CURRENT_TASK] |
- | |
| 105 | ; shl eax, 8 |
- | |
| 106 | ; mov eax, [ss:SLOT_BASE + eax + APPDATA.pl0_stack] |
- | |
| 107 | ; lea esp, [eax + RING0_STACK_SIZE] ; configure ESP |
- | |
| 108 | ; mov eax, [ss:sysenter_stack - 4] ; eax - original eax, from app |
- | |
| 109 | - | ||
| 110 | ;------------------ |
86 | ;------------------ |
| 111 | pushad |
87 | pushad |
| 112 | cld |
88 | cld |
| Line 113... | Line -... | ||
| 113 | - | ||
| 114 | ; mov ax, word app_data |
- | |
| 115 | ; mov ds, ax |
- | |
| 116 | ; mov es, ax |
- | |
| 117 | - | ||
| 118 | mov eax, ebx |
- | |
| 119 | mov ebx, ecx |
- | |
| 120 | mov ecx, edx |
- | |
| 121 | mov edx, esi |
- | |
| 122 | mov esi, edi |
- | |
| 123 | mov edi, [esp + 28] |
- | |
| 124 | - | ||
| 125 | push eax |
89 | |
| 126 | and edi, 0xff |
90 | and eax, 0xff |
| 127 | call dword [servetable + edi * 4] |
- | |
| Line 128... | Line 91... | ||
| 128 | pop eax |
91 | call dword [servetable2 + eax * 4] |
| 129 | 92 | ||
| 130 | popad |
- | |
| 131 | ;------------------ |
93 | popad |
| 132 | 94 | ;------------------ |
|
| 133 | mov ecx, [ss:esp+4] |
95 | mov ecx, [ss:esp+4] |
| 134 | pop esp |
96 | pop esp |
| 135 | sysret |
97 | sysret |
| Line 141... | Line 103... | ||
| 141 | align 4 |
103 | align 4 |
| 142 | servetable: |
104 | servetable: |
| Line 143... | Line 105... | ||
| 143 | 105 | ||
| 144 | dd sys_drawwindow ; 0-DrawWindow |
106 | dd sys_drawwindow ; 0-DrawWindow |
| 145 | dd syscall_setpixel ; 1-SetPixel |
107 | dd syscall_setpixel ; 1-SetPixel |
| 146 | dd sys_getkey ; 2-GetKey |
108 | dd 0 |
| 147 | dd sys_clock ; 3-GetTime |
109 | dd 0 |
| 148 | dd syscall_writetext ; 4-WriteText |
110 | dd syscall_writetext ; 4-WriteText |
| 149 | dd delay_hs ; 5-DelayHs |
111 | dd delay_hs ; 5-DelayHs |
| 150 | dd syscall_openramdiskfile ; 6-OpenRamdiskFile |
112 | dd syscall_openramdiskfile ; 6-OpenRamdiskFile |
| 151 | dd syscall_putimage ; 7-PutImage |
113 | dd 0 |
| 152 | dd sys_button ; 8-DefineButton |
114 | dd sys_button ; 8-DefineButton |
| 153 | dd sys_cpuusage ; 9-GetProcessInfo |
115 | dd sys_cpuusage ; 9-GetProcessInfo |
| 154 | dd sys_waitforevent ; 10-WaitForEvent |
116 | dd 0 |
| 155 | dd sys_getevent ; 11-CheckForEvent |
117 | dd 0 |
| 156 | dd sys_redrawstat ; 12-BeginDraw and EndDraw |
118 | dd 0 |
| 157 | dd syscall_drawrect ; 13-DrawRect |
119 | dd 0 |
| 158 | dd syscall_getscreensize ; 14-GetScreenSize |
120 | dd 0 |
| 159 | dd sys_background ; 15-bgr |
121 | dd sys_background ; 15-bgr |
| 160 | dd sys_cachetodiskette ; 16-FlushFloppyCache |
122 | dd 0 |
| 161 | dd sys_getbutton ; 17-GetButton |
123 | dd 0 |
| 162 | dd sys_system ; 18-System Services |
124 | dd sys_system ; 18-System Services |
| 163 | dd paleholder;undefined_syscall ; 19-reserved |
125 | dd 0 |
| 164 | dd sys_midi ; 20-ResetMidi and OutputMidi |
126 | dd sys_midi ; 20-ResetMidi and OutputMidi |
| 165 | dd sys_setup ; 21-SetMidiBase,SetKeymap,SetShiftKeymap,. |
127 | dd sys_setup ; 21-SetMidiBase,SetKeymap,SetShiftKeymap,. |
| 166 | dd sys_settime ; 22-setting date,time,clock and alarm-clock |
128 | dd sys_settime ; 22-setting date,time,clock and alarm-clock |
| 167 | dd sys_wait_event_timeout ; 23-TimeOutWaitForEvent |
129 | dd 0 |
| 168 | dd syscall_cdaudio ; 24-PlayCdTrack,StopCd and GetCdPlaylist |
130 | dd syscall_cdaudio ; 24-PlayCdTrack,StopCd and GetCdPlaylist |
| 169 | dd sys_sb16 ; 25-SetSb16 |
131 | dd sys_sb16 ; 25-SetSb16 |
| 170 | dd sys_getsetup ; 26-GetMidiBase,GetKeymap,GetShiftKeymap,. |
132 | dd sys_getsetup ; 26-GetMidiBase,GetKeymap,GetShiftKeymap,. |
| 171 | dd undefined_syscall ; 27-reserved |
133 | dd 0 |
| 172 | dd sys_sb16II ; 28-SetSb16 |
134 | dd sys_sb16II ; 28-SetSb16 |
| 173 | dd sys_date ; 29-GetDate |
135 | dd 0 |
| 174 | dd sys_current_directory ; 30-Get/SetCurrentDirectory |
136 | dd sys_current_directory ; 30-Get/SetCurrentDirectory |
| 175 | dd undefined_syscall ; 31-reserved |
137 | dd 0 |
| 176 | dd syscall_delramdiskfile ; 32-DelRamdiskFile |
138 | dd syscall_delramdiskfile ; 32-DelRamdiskFile |
| 177 | dd syscall_writeramdiskfile; 33-WriteRamdiskFile |
139 | dd syscall_writeramdiskfile; 33-WriteRamdiskFile |
| 178 | dd undefined_syscall ; 34-reserved |
140 | dd 0 |
| 179 | dd syscall_getpixel ; 35-GetPixel |
141 | dd 0 |
| 180 | dd syscall_readstring ; 36-ReadString (not yet ready) |
142 | dd 0 |
| 181 | dd readmousepos ; 37-GetMousePosition_ScreenRelative,. |
143 | dd readmousepos ; 37-GetMousePosition_ScreenRelative,. |
| 182 | dd syscall_drawline ; 38-DrawLine |
144 | dd syscall_drawline ; 38-DrawLine |
| 183 | dd sys_getbackground ; 39-GetBackgroundSize,ReadBgrData,. |
145 | dd sys_getbackground ; 39-GetBackgroundSize,ReadBgrData,. |
| 184 | dd set_app_param ; 40-WantEvents |
146 | dd 0 |
| 185 | dd syscall_getirqowner ; 41-GetIrqOwner |
147 | dd syscall_getirqowner ; 41-GetIrqOwner |
| 186 | dd get_irq_data ; 42-ReadIrqData |
148 | dd get_irq_data ; 42-ReadIrqData |
| 187 | dd sys_outport ; 43-SendDeviceData |
149 | dd sys_outport ; 43-SendDeviceData |
| 188 | dd sys_programirq ; 44-ProgramIrqs |
150 | dd sys_programirq ; 44-ProgramIrqs |
| Line 193... | Line 155... | ||
| 193 | dd sys_apm ; 49-Advanced Power Management (APM) |
155 | dd sys_apm ; 49-Advanced Power Management (APM) |
| 194 | dd random_shaped_window ; 50-Window shape & scale |
156 | dd random_shaped_window ; 50-Window shape & scale |
| 195 | dd syscall_threads ; 51-Threads |
157 | dd syscall_threads ; 51-Threads |
| 196 | dd stack_driver_stat ; 52-Stack driver status |
158 | dd stack_driver_stat ; 52-Stack driver status |
| 197 | dd socket ; 53-Socket interface |
159 | dd socket ; 53-Socket interface |
| 198 | dd user_events ; 54-User events |
160 | dd 0 |
| 199 | dd sound_interface ; 55-Sound interface |
161 | dd sound_interface ; 55-Sound interface |
| 200 | dd undefined_syscall ; 56-reserved |
162 | dd 0 |
| 201 | dd sys_pcibios ; 57-reserved |
163 | dd sys_pcibios ; 57-PCI BIOS32 |
| 202 | dd file_system ; 58-Common file system interface |
164 | dd file_system ; 58-Common file system interface |
| 203 | dd undefined_syscall ; 59-reserved |
165 | dd 0 |
| 204 | dd sys_IPC ; 60-Inter Process Communication |
166 | dd sys_IPC ; 60-Inter Process Communication |
| 205 | dd sys_gs ; 61-Direct graphics access |
167 | dd sys_gs ; 61-Direct graphics access |
| 206 | dd sys_pci ; 62-PCI functions |
168 | dd sys_pci ; 62-PCI functions |
| 207 | dd sys_msg_board ; 63-System message board |
169 | dd sys_msg_board ; 63-System message board |
| 208 | dd sys_resize_app_memory ; 64-Resize application memory usage |
170 | dd sys_resize_app_memory ; 64-Resize application memory usage |
| Line 213... | Line 175... | ||
| 213 | dd sys_debug_services ; 69-Debug |
175 | dd sys_debug_services ; 69-Debug |
| 214 | dd file_system_lfn ; 70-Common file system interface, version 2 |
176 | dd file_system_lfn ; 70-Common file system interface, version 2 |
| 215 | dd syscall_windowsettings ; 71-Window settings |
177 | dd syscall_windowsettings ; 71-Window settings |
| 216 | dd sys_sendwindowmsg ; 72-Send window message |
178 | dd sys_sendwindowmsg ; 72-Send window message |
| Line -... | Line 179... | ||
| - | 179 | ||
| 217 | 180 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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| - | 181 | ;; NEW SYSTEM FUNCTIONS TABLE ;; |
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| - | 182 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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| - | 183 | align 4 |
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| Line -... | Line 184... | ||
| - | 184 | servetable2: |
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| - | 185 | ||
| - | 186 | dd cross_order ; 0-DrawWindow |
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| - | 187 | dd cross_order ; 1-SetPixel |
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| - | 188 | dd sys_getkey ; 2-GetKey |
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| - | 189 | dd sys_clock ; 3-GetTime |
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| - | 190 | dd cross_order ; 4-WriteText |
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| - | 191 | dd cross_order ; 5-DelayHs |
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| - | 192 | dd cross_order ; 6-OpenRamdiskFile |
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| - | 193 | dd syscall_putimage ; 7-PutImage |
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| - | 194 | dd cross_order ; 8-DefineButton |
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| - | 195 | dd cross_order ; 9-GetProcessInfo |
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| - | 196 | dd sys_waitforevent ; 10-WaitForEvent |
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| - | 197 | dd sys_getevent ; 11-CheckForEvent |
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| - | 198 | dd sys_redrawstat ; 12-BeginDraw and EndDraw |
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| - | 199 | dd syscall_drawrect ; 13-DrawRect |
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| - | 200 | dd syscall_getscreensize ; 14-GetScreenSize |
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| - | 201 | dd cross_order ; 15-bgr |
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| - | 202 | dd sys_cachetodiskette ; 16-FlushFloppyCache |
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| - | 203 | dd sys_getbutton ; 17-GetButton |
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| - | 204 | dd cross_order ; 18-System Services |
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| - | 205 | dd paleholder ; 19-reserved |
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| - | 206 | dd cross_order ; 20-ResetMidi and OutputMidi |
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| - | 207 | dd cross_order ; 21-SetMidiBase,SetKeymap,SetShiftKeymap,. |
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| - | 208 | dd cross_order ; 22-setting date,time,clock and alarm-clock |
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| - | 209 | dd sys_wait_event_timeout ; 23-TimeOutWaitForEvent |
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| - | 210 | dd cross_order ; 24-PlayCdTrack,StopCd and GetCdPlaylist |
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| - | 211 | dd cross_order ; 25-SetSb16 |
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| - | 212 | dd cross_order ; 26-GetMidiBase,GetKeymap,GetShiftKeymap,. |
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| - | 213 | dd undefined_syscall ; 27-reserved |
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| - | 214 | dd cross_order ; 28-SetSb16 |
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| - | 215 | dd sys_date ; 29-GetDate |
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| - | 216 | dd cross_order ; 30-Get/SetCurrentDirectory |
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| - | 217 | dd undefined_syscall ; 31-reserved |
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| - | 218 | dd cross_order ; 32-DelRamdiskFile |
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| - | 219 | dd cross_order ; 33-WriteRamdiskFile |
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| - | 220 | dd undefined_syscall ; 34-reserved |
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| - | 221 | dd syscall_getpixel ; 35-GetPixel |
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| - | 222 | dd undefined_syscall ; 36-reserved |
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| - | 223 | dd cross_order ; 37-GetMousePosition_ScreenRelative,. |
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| - | 224 | dd cross_order ; 38-DrawLine |
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| - | 225 | dd cross_order ; 39-GetBackgroundSize,ReadBgrData,. |
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| - | 226 | dd set_app_param ; 40-WantEvents |
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| - | 227 | dd cross_order ; 41-GetIrqOwner |
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| - | 228 | dd cross_order ; 42-ReadIrqData |
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| - | 229 | dd cross_order ; 43-SendDeviceData |
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| - | 230 | dd cross_order ; 44-ProgramIrqs |
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| - | 231 | dd cross_order ; 45-ReserveIrq and FreeIrq |
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| - | 232 | dd cross_order ; 46-ReservePortArea and FreePortArea |
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| - | 233 | dd cross_order ; 47-WriteNum |
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| - | 234 | dd cross_order ; 48-SetRedrawType and SetButtonType |
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| - | 235 | dd cross_order ; 49-Advanced Power Management (APM) |
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| - | 236 | dd cross_order ; 50-Window shape & scale |
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| - | 237 | dd cross_order ; 51-Threads |
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| - | 238 | dd cross_order ; 52-Stack driver status |
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| - | 239 | dd cross_order ; 53-Socket interface |
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| - | 240 | dd undefined_syscall ; 54-reserved |
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| - | 241 | dd cross_order ; 55-Sound interface |
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| - | 242 | dd undefined_syscall ; 56-reserved |
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| - | 243 | dd cross_order ; 57-PCI BIOS32 |
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| - | 244 | dd cross_order ; 58-Common file system interface |
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| - | 245 | dd undefined_syscall ; 59-reserved |
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| - | 246 | dd cross_order ; 60-Inter Process Communication |
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| - | 247 | dd cross_order ; 61-Direct graphics access |
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| - | 248 | dd cross_order ; 62-PCI functions |
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| - | 249 | dd cross_order ; 63-System message board |
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| - | 250 | dd cross_order ; 64-Resize application memory usage |
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| - | 251 | dd cross_order ; 65-PutImagePalette |
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| - | 252 | dd cross_order ; 66-Process definitions - keyboard |
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| - | 253 | dd cross_order ; 67-Window move or resize |
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| - | 254 | dd cross_order ; 68-Some internal services |
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| - | 255 | dd cross_order ; 69-Debug |
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| - | 256 | dd cross_order ; 70-Common file system interface, version 2 |
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| - | 257 | dd cross_order ; 71-Window settings |
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| 218 | times 255 - ( ($-servetable) /4 ) dd undefined_syscall |
258 | dd cross_order ; 72-Send window message |
| - | 259 | times 255 - ( ($-servetable2) /4 ) dd undefined_syscall |
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| 219 | 260 | dd sys_end ; -1-end application |
|