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1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
2 | ;; |
2 | ;; |
3 | ;; Kolibri OS - based on source code Menuet OS, but not 100% compatible. |
3 | ;; Kolibri OS - based on source code Menuet OS, but not 100% compatible. |
4 | ;; |
4 | ;; |
5 | ;; See file COPYING or GNU.TXT for details with these additional details: |
5 | ;; See file COPYING or GNU.TXT for details with these additional details: |
6 | ;; - All code written in 32 bit x86 assembly language |
6 | ;; - All code written in 32 bit x86 assembly language |
7 | ;; - No external code (eg. bios) at process execution time |
7 | ;; - No external code (eg. bios) at process execution time |
8 | ;; |
8 | ;; |
9 | ;; |
9 | ;; |
10 | ;; Compile with last version FASM |
10 | ;; Compile with last version FASM |
11 | ;; |
11 | ;; |
12 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
12 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
13 | include "proc32.inc" |
13 | include "proc32.inc" |
14 | include "kglobals.inc" |
14 | include "kglobals.inc" |
15 | include "lang.inc" |
15 | include "lang.inc" |
16 | 16 | ||
17 | include "const.inc" |
17 | include "const.inc" |
18 | 18 | ||
19 | ;WinMapAddress equ 0x460000 |
19 | ;WinMapAddress equ 0x460000 |
20 | ;display_data = 0x460000 |
20 | ;display_data = 0x460000 |
21 | 21 | ||
22 | max_processes equ 255 |
22 | max_processes equ 255 |
23 | 23 | ||
24 | ;window_data equ 0x0000 |
24 | ;window_data equ 0x0000 |
25 | ;tss_data equ 0xD20000 |
25 | ;tss_data equ 0xD20000 |
26 | tss_step equ (128+8192) ; tss & i/o - 65535 ports, * 256=557056*4 |
26 | tss_step equ (128+8192) ; tss & i/o - 65535 ports, * 256=557056*4 |
27 | ;draw_data equ 0xC00000 |
27 | ;draw_data equ 0xC00000 |
28 | ;sysint_stack_data equ 0xC03000 |
28 | ;sysint_stack_data equ 0xC03000 |
29 | 29 | ||
30 | ;twdw equ (0x3000-window_data) |
30 | ;twdw equ (0x3000-window_data) |
31 | 31 | ||
32 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
32 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
33 | ;; |
33 | ;; |
34 | ;; Included files: |
34 | ;; Included files: |
35 | ;; |
35 | ;; |
36 | ;; Kernel16.inc |
36 | ;; Kernel16.inc |
37 | ;; - Booteng.inc English text for bootup |
37 | ;; - Booteng.inc English text for bootup |
38 | ;; - Bootcode.inc Hardware setup |
38 | ;; - Bootcode.inc Hardware setup |
39 | ;; - Pci16.inc PCI functions |
39 | ;; - Pci16.inc PCI functions |
40 | ;; |
40 | ;; |
41 | ;; Kernel32.inc |
41 | ;; Kernel32.inc |
42 | ;; - Sys32.inc Process management |
42 | ;; - Sys32.inc Process management |
43 | ;; - Shutdown.inc Shutdown and restart |
43 | ;; - Shutdown.inc Shutdown and restart |
44 | ;; - Fat32.inc Read / write hd |
44 | ;; - Fat32.inc Read / write hd |
45 | ;; - Vesa12.inc Vesa 1.2 driver |
45 | ;; - Vesa12.inc Vesa 1.2 driver |
46 | ;; - Vesa20.inc Vesa 2.0 driver |
46 | ;; - Vesa20.inc Vesa 2.0 driver |
47 | ;; - Vga.inc VGA driver |
47 | ;; - Vga.inc VGA driver |
48 | ;; - Stack.inc Network interface |
48 | ;; - Stack.inc Network interface |
49 | ;; - Mouse.inc Mouse pointer |
49 | ;; - Mouse.inc Mouse pointer |
50 | ;; - Scincode.inc Window skinning |
50 | ;; - Scincode.inc Window skinning |
51 | ;; - Pci32.inc PCI functions |
51 | ;; - Pci32.inc PCI functions |
52 | ;; |
52 | ;; |
53 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
53 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
54 | 54 | ||
55 | 55 | ||
56 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
56 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
57 | ;; ;; |
57 | ;; ;; |
58 | ;; 16 BIT ENTRY FROM BOOTSECTOR ;; |
58 | ;; 16 BIT ENTRY FROM BOOTSECTOR ;; |
59 | ;; ;; |
59 | ;; ;; |
60 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
60 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
61 | 61 | ||
62 | use16 |
62 | use16 |
63 | org 0x0 |
63 | org 0x0 |
64 | jmp start_of_code |
64 | jmp start_of_code |
65 | 65 | ||
66 | ; mike.dld { |
66 | ; mike.dld { |
67 | org $+0x10000 |
67 | org $+0x10000 |
68 | db 0 |
68 | db 0 |
69 | dd servetable-0x10000 |
69 | dd servetable-0x10000 |
70 | draw_line dd __sys_draw_line |
70 | draw_line dd __sys_draw_line |
71 | disable_mouse dd __sys_disable_mouse |
71 | disable_mouse dd __sys_disable_mouse |
72 | draw_pointer dd __sys_draw_pointer |
72 | draw_pointer dd __sys_draw_pointer |
73 | ;//mike.dld, 2006-08-02 [ |
73 | ;//mike.dld, 2006-08-02 [ |
74 | ;drawbar dd __sys_drawbar |
74 | ;drawbar dd __sys_drawbar |
75 | drawbar dd __sys_drawbar.forced |
75 | drawbar dd __sys_drawbar.forced |
76 | ;//mike.dld, 2006-08-02 ] |
76 | ;//mike.dld, 2006-08-02 ] |
77 | putpixel dd __sys_putpixel |
77 | putpixel dd __sys_putpixel |
78 | ; } mike.dld |
78 | ; } mike.dld |
79 | 79 | ||
80 | version db 'Kolibri OS version 0.6.5.0 ',13,10,13,10,0 |
80 | version db 'Kolibri OS version 0.6.5.0 ',13,10,13,10,0 |
81 | ;dd endofcode-0x10000 |
81 | ;dd endofcode-0x10000 |
82 | 82 | ||
83 | ;db 'Boot02' |
83 | ;db 'Boot02' |
84 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
84 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
85 | include "boot/preboot.inc" |
85 | include "boot/preboot.inc" |
86 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
86 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
87 | 87 | ||
88 | preboot_lfb db 0 |
88 | preboot_lfb db 0 |
89 | preboot_bootlog db 0 |
89 | preboot_bootlog db 0 |
90 | 90 | ||
91 | 91 | ||
92 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
92 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
93 | ;; ;; |
93 | ;; ;; |
94 | ;; 16 BIT INCLUDED FILES ;; |
94 | ;; 16 BIT INCLUDED FILES ;; |
95 | ;; ;; |
95 | ;; ;; |
96 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
96 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
97 | 97 | ||
98 | include "kernel16.inc" |
98 | include "kernel16.inc" |
99 | 99 | ||
100 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
100 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
101 | ;; ;; |
101 | ;; ;; |
102 | ;; SWITCH TO 32 BIT PROTECTED MODE ;; |
102 | ;; SWITCH TO 32 BIT PROTECTED MODE ;; |
103 | ;; ;; |
103 | ;; ;; |
104 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
104 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
105 | 105 | ||
106 | os_data = os_data_l-gdts ; GDTs |
106 | os_data = os_data_l-gdts ; GDTs |
107 | os_code = os_code_l-gdts |
107 | os_code = os_code_l-gdts |
108 | int_code equ int_code_l-gdts |
108 | int_code equ int_code_l-gdts |
109 | int_data equ int_data_l-gdts |
109 | int_data equ int_data_l-gdts |
110 | tss0sys equ tss0sys_l-gdts |
110 | tss0sys equ tss0sys_l-gdts |
111 | graph_data equ 3+graph_data_l-gdts |
111 | graph_data equ 3+graph_data_l-gdts |
112 | tss0 equ tss0_l-gdts |
112 | tss0 equ tss0_l-gdts |
113 | app_code equ 3+app_code_l-gdts |
113 | app_code equ 3+app_code_l-gdts |
114 | app_data equ 3+app_data_l-gdts |
114 | app_data equ 3+app_data_l-gdts |
115 | 115 | ||
116 | 116 | ||
117 | 117 | ||
118 | ; CR0 Flags - Protected mode and Paging |
118 | ; CR0 Flags - Protected mode and Paging |
119 | 119 | ||
120 | mov ecx, CR0_PE |
120 | mov ecx, CR0_PE |
121 | 121 | ||
122 | ; Enabling 32 bit protected mode |
122 | ; Enabling 32 bit protected mode |
123 | 123 | ||
124 | sidt [cs:old_ints_h-0x10000] |
124 | sidt [cs:old_ints_h-0x10000] |
125 | 125 | ||
126 | cli ; disable all irqs |
126 | cli ; disable all irqs |
127 | cld |
127 | cld |
128 | mov al,255 ; mask all irqs |
128 | mov al,255 ; mask all irqs |
129 | out 0xa1,al |
129 | out 0xa1,al |
130 | out 0x21,al |
130 | out 0x21,al |
131 | l.5: in al, 0x64 ; Enable A20 |
131 | l.5: in al, 0x64 ; Enable A20 |
132 | test al, 2 |
132 | test al, 2 |
133 | jnz l.5 |
133 | jnz l.5 |
134 | mov al, 0xD1 |
134 | mov al, 0xD1 |
135 | out 0x64, al |
135 | out 0x64, al |
136 | l.6: in al, 0x64 |
136 | l.6: in al, 0x64 |
137 | test al, 2 |
137 | test al, 2 |
138 | jnz l.6 |
138 | jnz l.6 |
139 | mov al, 0xDF |
139 | mov al, 0xDF |
140 | out 0x60, al |
140 | out 0x60, al |
141 | l.7: in al, 0x64 |
141 | l.7: in al, 0x64 |
142 | test al, 2 |
142 | test al, 2 |
143 | jnz l.7 |
143 | jnz l.7 |
144 | mov al, 0xFF |
144 | mov al, 0xFF |
145 | out 0x64, al |
145 | out 0x64, al |
146 | lgdt [cs:gdts-0x10000] ; Load GDT |
146 | lgdt [cs:gdts-0x10000] ; Load GDT |
147 | mov eax, cr0 ; Turn on paging // protected mode |
147 | mov eax, cr0 ; Turn on paging // protected mode |
148 | or eax, ecx |
148 | or eax, ecx |
149 | and eax, 10011111b *65536*256 + 0xffffff ; caching enabled |
149 | and eax, 10011111b *65536*256 + 0xffffff ; caching enabled |
150 | mov cr0, eax |
150 | mov cr0, eax |
151 | jmp $+2 |
151 | jmp $+2 |
152 | org $+0x10000 |
152 | org $+0x10000 |
153 | mov ax,os_data ; Selector for os |
153 | mov ax,os_data ; Selector for os |
154 | mov ds,ax |
154 | mov ds,ax |
155 | mov es,ax |
155 | mov es,ax |
156 | mov fs,ax |
156 | mov fs,ax |
157 | mov gs,ax |
157 | mov gs,ax |
158 | mov ss,ax |
158 | mov ss,ax |
159 | mov esp,0x3ec00 ; Set stack |
159 | mov esp,0x3ec00 ; Set stack |
160 | jmp pword os_code:B32 ; jmp to enable 32 bit mode |
160 | jmp pword os_code:B32 ; jmp to enable 32 bit mode |
161 | 161 | ||
162 | if gdte >= $ |
162 | if gdte >= $ |
163 | error 'GDT overlaps with used code!' |
163 | error 'GDT overlaps with used code!' |
164 | end if |
164 | end if |
165 | 165 | ||
166 | use32 |
166 | use32 |
167 | 167 | ||
168 | include 'unpacker.inc' |
168 | include 'unpacker.inc' |
169 | 169 | ||
170 | iglobal |
170 | iglobal |
171 | boot_memdetect db 'Determining amount of memory',0 |
171 | boot_memdetect db 'Determining amount of memory',0 |
172 | boot_fonts db 'Fonts loaded',0 |
172 | boot_fonts db 'Fonts loaded',0 |
173 | boot_tss db 'Setting TSSs',0 |
173 | boot_tss db 'Setting TSSs',0 |
174 | boot_cpuid db 'Reading CPUIDs',0 |
174 | boot_cpuid db 'Reading CPUIDs',0 |
175 | boot_devices db 'Detecting devices',0 |
175 | boot_devices db 'Detecting devices',0 |
176 | boot_timer db 'Setting timer',0 |
176 | boot_timer db 'Setting timer',0 |
177 | boot_irqs db 'Reprogramming IRQs',0 |
177 | boot_irqs db 'Reprogramming IRQs',0 |
178 | boot_setmouse db 'Setting mouse',0 |
178 | boot_setmouse db 'Setting mouse',0 |
179 | boot_windefs db 'Setting window defaults',0 |
179 | boot_windefs db 'Setting window defaults',0 |
180 | boot_bgr db 'Calculating background',0 |
180 | boot_bgr db 'Calculating background',0 |
181 | boot_resirqports db 'Reserving IRQs & ports',0 |
181 | boot_resirqports db 'Reserving IRQs & ports',0 |
182 | boot_setrports db 'Setting addresses for IRQs',0 |
182 | boot_setrports db 'Setting addresses for IRQs',0 |
183 | boot_setostask db 'Setting OS task',0 |
183 | boot_setostask db 'Setting OS task',0 |
184 | boot_allirqs db 'Unmasking all IRQs',0 |
184 | boot_allirqs db 'Unmasking all IRQs',0 |
185 | boot_tsc db 'Reading TSC',0 |
185 | boot_tsc db 'Reading TSC',0 |
186 | boot_pal_ega db 'Setting EGA/CGA 320x200 palette',0 |
186 | boot_pal_ega db 'Setting EGA/CGA 320x200 palette',0 |
187 | boot_pal_vga db 'Setting VGA 640x480 palette',0 |
187 | boot_pal_vga db 'Setting VGA 640x480 palette',0 |
188 | boot_mtrr db 'Setting MTRR',0 |
188 | boot_mtrr db 'Setting MTRR',0 |
189 | boot_tasking db 'All set - press ESC to start',0 |
189 | boot_tasking db 'All set - press ESC to start',0 |
190 | endg |
190 | endg |
191 | 191 | ||
192 | iglobal |
192 | iglobal |
193 | boot_y dd 10 |
193 | boot_y dd 10 |
194 | endg |
194 | endg |
195 | 195 | ||
196 | boot_log: |
196 | boot_log: |
197 | pushad |
197 | pushad |
198 | 198 | ||
199 | mov eax,10*65536 |
199 | mov eax,10*65536 |
200 | mov ax,word [boot_y] |
200 | mov ax,word [boot_y] |
201 | add [boot_y],dword 10 |
201 | add [boot_y],dword 10 |
202 | mov ebx,0x80ffffff ; ASCIIZ string with white color |
202 | mov ebx,0x80ffffff ; ASCIIZ string with white color |
203 | mov ecx,esi |
203 | mov ecx,esi |
204 | mov edi,1 |
204 | mov edi,1 |
205 | call dtext |
205 | call dtext |
206 | 206 | ||
207 | mov [novesachecksum],1000 |
207 | mov [novesachecksum],1000 |
208 | call checkVga_N13 |
208 | call checkVga_N13 |
209 | 209 | ||
210 | cmp [preboot_blogesc],byte 1 |
210 | cmp [preboot_blogesc],byte 1 |
211 | je .bll2 |
211 | je .bll2 |
212 | 212 | ||
213 | cmp esi,boot_tasking |
213 | cmp esi,boot_tasking |
214 | jne .bll2 |
214 | jne .bll2 |
215 | ; begin ealex 04.08.05 |
215 | ; begin ealex 04.08.05 |
216 | ; in al,0x61 |
216 | ; in al,0x61 |
217 | ; and al,01111111b |
217 | ; and al,01111111b |
218 | ; out 0x61,al |
218 | ; out 0x61,al |
219 | ; end ealex 04.08.05 |
219 | ; end ealex 04.08.05 |
220 | .bll1: in al,0x60 ; wait for ESC key press |
220 | .bll1: in al,0x60 ; wait for ESC key press |
221 | cmp al,129 |
221 | cmp al,129 |
222 | jne .bll1 |
222 | jne .bll1 |
223 | 223 | ||
224 | .bll2: popad |
224 | .bll2: popad |
225 | 225 | ||
226 | ret |
226 | ret |
227 | 227 | ||
228 | iglobal |
228 | iglobal |
229 | firstapp db '/rd/1/LAUNCHER',0 |
229 | firstapp db '/rd/1/LAUNCHER',0 |
230 | char db 'FONTS/CHAR.MT',0 |
230 | char db 'FONTS/CHAR.MT',0 |
231 | char2 db 'FONTS/CHAR2.MT',0 |
231 | char2 db 'FONTS/CHAR2.MT',0 |
232 | bootpath db '/KOLIBRI ' |
232 | bootpath db '/KOLIBRI ' |
233 | bootpath2 db 0 |
233 | bootpath2 db 0 |
234 | vmode db 'drivers/VMODE.MDR',0 |
234 | vmode db 'drivers/VMODE.MDR',0 |
235 | vrr_m db '/rd/1/VRR_M',0 |
235 | vrr_m db '/rd/1/VRR_M',0 |
236 | endg |
236 | endg |
237 | 237 | ||
238 | 238 | ||
239 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
239 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
240 | ;; ;; |
240 | ;; ;; |
241 | ;; 32 BIT ENTRY ;; |
241 | ;; 32 BIT ENTRY ;; |
242 | ;; ;; |
242 | ;; ;; |
243 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
243 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
244 | 244 | ||
245 | align 4 |
245 | align 4 |
246 | 246 | ||
247 | B32: |
247 | B32: |
248 | ; CLEAR 0x280000-0xF00000 |
248 | ; CLEAR 0x280000-0xF00000 |
249 | 249 | ||
250 | xor eax,eax |
250 | xor eax,eax |
251 | mov edi,0x280000 |
251 | mov edi,0x280000 |
252 | mov ecx,(0x100000*0xF-0x280000) / 4 |
252 | mov ecx,(0x100000*0xF-0x280000) / 4 |
253 | cld |
253 | cld |
254 | rep stosd |
254 | rep stosd |
255 | ; CLEAR 0x80000-0x90000 |
255 | ; CLEAR 0x80000-0x90000 |
256 | ; xor eax,eax |
256 | ; xor eax,eax |
257 | mov edi,0x80000 |
257 | mov edi,0x80000 |
258 | mov ecx,(0x90000-0x80000)/4 |
258 | mov ecx,(0x90000-0x80000)/4 |
259 | ; cld |
259 | ; cld |
260 | rep stosd |
260 | rep stosd |
261 | 261 | ||
262 | ; CLEAR KERNEL UNDEFINED GLOBALS |
262 | ; CLEAR KERNEL UNDEFINED GLOBALS |
263 | mov edi, endofcode |
263 | mov edi, endofcode |
264 | mov ecx, (uglobals_size/4)+4 |
264 | mov ecx, (uglobals_size/4)+4 |
265 | rep stosd |
265 | rep stosd |
266 | 266 | ||
267 | ; SAVE & CLEAR 0-0xffff |
267 | ; SAVE & CLEAR 0-0xffff |
268 | 268 | ||
269 | mov esi,0x0000 |
269 | mov esi,0x0000 |
270 | mov edi,0x2F0000 |
270 | mov edi,0x2F0000 |
271 | mov ecx,0x10000 / 4 |
271 | mov ecx,0x10000 / 4 |
272 | cld |
272 | cld |
273 | rep movsd |
273 | rep movsd |
274 | xor eax,eax |
274 | xor eax,eax |
275 | mov edi,0 |
275 | mov edi,0 |
276 | mov ecx,0x10000 / 4 |
276 | mov ecx,0x10000 / 4 |
277 | cld |
277 | cld |
278 | rep stosd |
278 | rep stosd |
279 | 279 | ||
280 | ; SAVE REAL MODE VARIABLES |
280 | ; SAVE REAL MODE VARIABLES |
281 | mov ax, [0x2f0000 + 0x9031] |
281 | mov ax, [0x2f0000 + 0x9031] |
282 | mov [IDEContrRegsBaseAddr], ax |
282 | mov [IDEContrRegsBaseAddr], ax |
283 | ; --------------- APM --------------------- |
283 | ; --------------- APM --------------------- |
284 | mov eax, [0x2f0000 + 0x9040] ; entry point |
284 | mov eax, [0x2f0000 + 0x9040] ; entry point |
285 | mov dword[apm_entry], eax |
285 | mov dword[apm_entry], eax |
286 | mov word [apm_entry + 4], apm_code_32 - gdts |
286 | mov word [apm_entry + 4], apm_code_32 - gdts |
287 | 287 | ||
288 | mov eax, [0x2f0000 + 0x9044] ; version & flags |
288 | mov eax, [0x2f0000 + 0x9044] ; version & flags |
289 | mov [apm_vf], eax |
289 | mov [apm_vf], eax |
290 | ; ----------------------------------------- |
290 | ; ----------------------------------------- |
291 | ; movzx eax,byte [0x2f0000+0x9010] ; mouse port |
291 | ; movzx eax,byte [0x2f0000+0x9010] ; mouse port |
292 | ; mov [0xF604],byte 1 ;al |
292 | ; mov [0xF604],byte 1 ;al |
293 | mov al, [0x2F0000+0x901F] ; DMA writing |
293 | mov al, [0x2F0000+0x901F] ; DMA writing |
294 | mov [allow_dma_write], al |
294 | mov [allow_dma_write], al |
295 | mov al,[0x2f0000+0x9000] ; bpp |
295 | mov al,[0x2f0000+0x9000] ; bpp |
296 | mov [0xFBF1],al |
296 | mov [0xFBF1],al |
297 | movzx eax,word [0x2f0000+0x900A] ; X max |
297 | movzx eax,word [0x2f0000+0x900A] ; X max |
298 | dec eax |
298 | dec eax |
299 | mov [0xfe00],eax |
299 | mov [0xfe00],eax |
300 | mov [screen_workarea.right],eax |
300 | mov [screen_workarea.right],eax |
301 | movzx eax,word [0x2f0000+0x900C] ; Y max |
301 | movzx eax,word [0x2f0000+0x900C] ; Y max |
302 | dec eax |
302 | dec eax |
303 | mov [0xfe04],eax |
303 | mov [0xfe04],eax |
304 | mov [screen_workarea.bottom],eax |
304 | mov [screen_workarea.bottom],eax |
305 | movzx eax,word [0x2f0000+0x9008] ; screen mode |
305 | movzx eax,word [0x2f0000+0x9008] ; screen mode |
306 | mov [0xFE0C],eax |
306 | mov [0xFE0C],eax |
307 | mov eax,[0x2f0000+0x9014] ; Vesa 1.2 bnk sw add |
307 | mov eax,[0x2f0000+0x9014] ; Vesa 1.2 bnk sw add |
308 | mov [0xE030],eax |
308 | mov [0xE030],eax |
309 | mov [0xfe08],word 640*4 ; Bytes PerScanLine |
309 | mov [0xfe08],word 640*4 ; Bytes PerScanLine |
310 | cmp [0xFE0C],word 0x13 ; 320x200 |
310 | cmp [0xFE0C],word 0x13 ; 320x200 |
311 | je @f |
311 | je @f |
312 | cmp [0xFE0C],word 0x12 ; VGA 640x480 |
312 | cmp [0xFE0C],word 0x12 ; VGA 640x480 |
313 | je @f |
313 | je @f |
314 | mov ax,[0x2f0000+0x9001] ; for other modes |
314 | mov ax,[0x2f0000+0x9001] ; for other modes |
315 | mov [0xfe08],ax |
315 | mov [0xfe08],ax |
316 | @@: |
316 | @@: |
317 | 317 | ||
318 | ; GRAPHICS ADDRESSES |
318 | ; GRAPHICS ADDRESSES |
319 | 319 | ||
320 | ;mov eax,0x100000*8 ; LFB address |
320 | ;mov eax,0x100000*8 ; LFB address |
321 | ;cmp [0xfe0c],word 0x13 |
321 | ;cmp [0xfe0c],word 0x13 |
322 | ;je no_d_lfb |
322 | ;je no_d_lfb |
323 | ;cmp [0xfe0c],word 0x12 |
323 | ;cmp [0xfe0c],word 0x12 |
324 | ;je no_d_lfb |
324 | ;je no_d_lfb |
325 | ;cmp [0x2f0000+0x901e],byte 1 |
325 | ;cmp [0x2f0000+0x901e],byte 1 |
326 | ;jne no_d_lfb |
326 | ;jne no_d_lfb |
327 | mov byte [0x2f0000+0x901e],0x0 |
327 | mov byte [0x2f0000+0x901e],0x0 |
328 | mov eax,[0x2f0000+0x9018] |
328 | mov eax,[0x2f0000+0x9018] |
329 | ;no_d_lfb: |
329 | ;no_d_lfb: |
330 | mov [LFBAddress],eax |
330 | mov [LFBAddress],eax |
331 | 331 | ||
332 | cmp [0xfe0c],word 0100000000000000b |
332 | cmp [0xfe0c],word 0100000000000000b |
333 | jge setvesa20 |
333 | jge setvesa20 |
334 | cmp [0xfe0c],word 0x13 |
334 | cmp [0xfe0c],word 0x13 |
335 | je v20ga32 |
335 | je v20ga32 |
336 | mov [0xe020],dword Vesa12_putpixel24 ; Vesa 1.2 |
336 | mov [0xe020],dword Vesa12_putpixel24 ; Vesa 1.2 |
337 | mov [0xe024],dword Vesa12_getpixel24 |
337 | mov [0xe024],dword Vesa12_getpixel24 |
338 | cmp [0xfbf1],byte 24 |
338 | cmp [0xfbf1],byte 24 |
339 | jz ga24 |
339 | jz ga24 |
340 | mov [0xe020],dword Vesa12_putpixel32 |
340 | mov [0xe020],dword Vesa12_putpixel32 |
341 | mov [0xe024],dword Vesa12_getpixel32 |
341 | mov [0xe024],dword Vesa12_getpixel32 |
342 | ga24: |
342 | ga24: |
343 | jmp v20ga24 |
343 | jmp v20ga24 |
344 | setvesa20: |
344 | setvesa20: |
345 | mov [0xe020],dword Vesa20_putpixel24 ; Vesa 2.0 |
345 | mov [0xe020],dword Vesa20_putpixel24 ; Vesa 2.0 |
346 | mov [0xe024],dword Vesa20_getpixel24 |
346 | mov [0xe024],dword Vesa20_getpixel24 |
347 | cmp [0xfbf1],byte 24 |
347 | cmp [0xfbf1],byte 24 |
348 | jz v20ga24 |
348 | jz v20ga24 |
349 | v20ga32: |
349 | v20ga32: |
350 | mov [0xe020],dword Vesa20_putpixel32 |
350 | mov [0xe020],dword Vesa20_putpixel32 |
351 | mov [0xe024],dword Vesa20_getpixel32 |
351 | mov [0xe024],dword Vesa20_getpixel32 |
352 | v20ga24: |
352 | v20ga24: |
353 | cmp [0xfe0c],word 0x12 ; 16 C VGA 640x480 |
353 | cmp [0xfe0c],word 0x12 ; 16 C VGA 640x480 |
354 | jne no_mode_0x12 |
354 | jne no_mode_0x12 |
355 | mov [0xe020],dword VGA_putpixel |
355 | mov [0xe020],dword VGA_putpixel |
356 | mov [0xe024],dword Vesa20_getpixel32 |
356 | mov [0xe024],dword Vesa20_getpixel32 |
357 | no_mode_0x12: |
357 | no_mode_0x12: |
358 | - | ||
359 | ; MEMORY MODEL |
- | |
360 | - | ||
361 | call mem_test |
- | |
362 | - | ||
363 | mov [MEM_AMOUNT], eax |
- | |
364 | - | ||
365 | mov [pg_data.mem_amount], eax |
- | |
366 | mov [pg_data.kernel_max], eax |
- | |
367 | - | ||
368 | shr eax, 12 |
- | |
369 | mov edx, eax |
- | |
370 | mov [pg_data.pages_count], eax |
- | |
371 | mov [pg_data.kernel_pages], eax |
- | |
372 | - | ||
373 | shr eax, 3 |
- | |
374 | mov [pg_data.pagemap_size], eax |
- | |
375 | - | ||
376 | shr edx, 10 |
- | |
377 | cmp edx, 3 |
- | |
378 | ja @f |
- | |
379 | inc edx ;at least 4Mb for kernel heap |
- | |
380 | @@: |
- | |
381 | mov [pg_data.kernel_tables], edx |
- | |
382 | - | ||
383 | ; ENABLE PAGING |
- | |
384 | 358 | ||
385 | call test_cpu |
359 | call test_cpu |
386 | ; btr [cpu_caps], CAPS_SSE ;test: dont't use sse code |
360 | ; btr [cpu_caps], CAPS_SSE ;test: dont't use sse code |
387 | ; btr [cpu_caps], CAPS_SSE2 ;test: don't use sse2 |
361 | ; btr [cpu_caps], CAPS_SSE2 ;test: don't use sse2 |
388 | 362 | ||
389 | ; btr [cpu_caps], CAPS_FXSR ;test: disable sse support |
363 | ; btr [cpu_caps], CAPS_FXSR ;test: disable sse support |
390 | ;all sse commands rise #UD exption |
364 | ;all sse commands rise #UD exption |
391 | ; btr [cpu_caps], CAPS_PSE ;test: don't use large pages |
365 | ; btr [cpu_caps], CAPS_PSE ;test: don't use large pages |
392 | ; btr [cpu_caps], CAPS_PGE ;test: don't use global pages |
366 | ; btr [cpu_caps], CAPS_PGE ;test: don't use global pages |
393 | ; btr [cpu_caps], CAPS_MTRR ;test: don't use MTRR |
367 | ; btr [cpu_caps], CAPS_MTRR ;test: don't use MTRR |
394 | bts [cpu_caps], CAPS_TSC ;force use rdtsc |
368 | bts [cpu_caps], CAPS_TSC ;force use rdtsc |
- | 369 | ||
- | 370 | ; MEMORY MODEL |
|
395 | 371 | call mem_test |
|
396 | call init_memEx |
372 | call init_mem |
- | 373 | call init_page_map |
|
397 | call init_page_map |
374 | |
398 | 375 | ; ENABLE PAGING |
|
399 | mov eax, sys_pgdir |
376 | mov eax, sys_pgdir |
400 | mov cr3, eax |
377 | mov cr3, eax |
401 | 378 | ||
402 | mov eax,cr0 |
379 | mov eax,cr0 |
403 | or eax,CR0_PG |
380 | or eax,CR0_PG |
404 | mov cr0,eax |
381 | mov cr0,eax |
405 | 382 | ||
406 | call init_kernel_heap |
383 | call init_kernel_heap |
- | 384 | stdcall kernel_alloc, 0x2000 |
|
- | 385 | mov [os_stack], eax |
|
407 | call init_LFB |
386 | call init_LFB |
408 | call init_mtrr |
387 | call init_mtrr |
409 | call init_fpu |
388 | call init_fpu |
410 | 389 | ||
411 | call init_malloc |
390 | call init_malloc |
412 | 391 | ||
413 | stdcall alloc_kernel_space, 0x4F000 |
392 | stdcall alloc_kernel_space, 0x4F000 |
414 | mov [ipc_tmp], eax |
393 | mov [ipc_tmp], eax |
415 | mov ebx, 0x1000 |
394 | mov ebx, 0x1000 |
416 | 395 | ||
417 | add eax, 0x40000 |
396 | add eax, 0x40000 |
418 | mov [proc_mem_map], eax |
397 | mov [proc_mem_map], eax |
419 | 398 | ||
420 | add eax, 0x8000 |
399 | add eax, 0x8000 |
421 | mov [proc_mem_pdir], eax |
400 | mov [proc_mem_pdir], eax |
422 | 401 | ||
423 | add eax, ebx |
402 | add eax, ebx |
424 | mov [proc_mem_tab], eax |
403 | mov [proc_mem_tab], eax |
425 | 404 | ||
426 | add eax, ebx |
405 | add eax, ebx |
427 | mov [tmp_task_pdir], eax |
406 | mov [tmp_task_pdir], eax |
428 | 407 | ||
429 | add eax, ebx |
408 | add eax, ebx |
430 | mov [tmp_task_ptab], eax |
409 | mov [tmp_task_ptab], eax |
431 | 410 | ||
432 | add eax, ebx |
411 | add eax, ebx |
433 | mov [ipc_pdir], eax |
412 | mov [ipc_pdir], eax |
434 | 413 | ||
435 | add eax, ebx |
414 | add eax, ebx |
436 | mov [ipc_ptab], eax |
415 | mov [ipc_ptab], eax |
437 | 416 | ||
438 | stdcall kernel_alloc, 0x1000 |
417 | stdcall kernel_alloc, 0x1000 |
439 | mov [tmp_task_data], eax |
418 | mov [tmp_task_data], eax |
440 | 419 | ||
441 | call init_events |
420 | call init_events |
442 | 421 | ||
443 | mov eax, srv.fd-SRV_FD_OFFSET |
422 | mov eax, srv.fd-SRV_FD_OFFSET |
444 | mov [srv.fd], eax |
423 | mov [srv.fd], eax |
445 | mov [srv.bk], eax |
424 | mov [srv.bk], eax |
446 | 425 | ||
447 | mov edi, irq_tab |
426 | mov edi, irq_tab |
448 | xor eax, eax |
427 | xor eax, eax |
449 | mov ecx, 16 |
428 | mov ecx, 16 |
450 | rep stosd |
429 | rep stosd |
451 | 430 | ||
452 | ;Set base of graphic segment to linear address of LFB |
431 | ;Set base of graphic segment to linear address of LFB |
453 | mov eax,[LFBAddress] ; set for gs |
432 | mov eax,[LFBAddress] ; set for gs |
454 | mov [graph_data_l+2],ax |
433 | mov [graph_data_l+2],ax |
455 | shr eax,16 |
434 | shr eax,16 |
456 | mov [graph_data_l+4],al |
435 | mov [graph_data_l+4],al |
457 | mov [graph_data_l+7],ah |
436 | mov [graph_data_l+7],ah |
458 | 437 | ||
459 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
438 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
460 | include 'detect/disks.inc' |
439 | include 'detect/disks.inc' |
461 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
440 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
462 | 441 | ||
463 | ; READ RAMDISK IMAGE FROM HD |
442 | ; READ RAMDISK IMAGE FROM HD |
464 | 443 | ||
465 | ;!!!!!!!!!!!!!!!!!!!!!!! |
444 | ;!!!!!!!!!!!!!!!!!!!!!!! |
466 | include 'boot/rdload.inc' |
445 | include 'boot/rdload.inc' |
467 | ;!!!!!!!!!!!!!!!!!!!!!!! |
446 | ;!!!!!!!!!!!!!!!!!!!!!!! |
468 | ; mov [dma_hdd],1 |
447 | ; mov [dma_hdd],1 |
469 | ; CALCULATE FAT CHAIN FOR RAMDISK |
448 | ; CALCULATE FAT CHAIN FOR RAMDISK |
470 | 449 | ||
471 | call calculatefatchain |
450 | call calculatefatchain |
472 | 451 | ||
473 | ; LOAD VMODE DRIVER |
452 | ; LOAD VMODE DRIVER |
474 | 453 | ||
475 | ;!!!!!!!!!!!!!!!!!!!!!!! |
454 | ;!!!!!!!!!!!!!!!!!!!!!!! |
476 | include 'vmodeld.inc' |
455 | include 'vmodeld.inc' |
477 | ;!!!!!!!!!!!!!!!!!!!!!!! |
456 | ;!!!!!!!!!!!!!!!!!!!!!!! |
478 | 457 | ||
479 | ; LOAD FONTS I and II |
458 | ; LOAD FONTS I and II |
480 | 459 | ||
481 | mov [0x3000],dword 1 |
460 | mov [0x3000],dword 1 |
482 | mov [0x3004],dword 1 |
461 | mov [0x3004],dword 1 |
483 | mov [0x3010],dword 0x3020 |
462 | mov [0x3010],dword 0x3020 |
484 | 463 | ||
485 | mov esi,char |
464 | mov esi,char |
486 | xor ebx,ebx |
465 | xor ebx,ebx |
487 | mov ecx,2560;26000 |
466 | mov ecx,2560;26000 |
488 | mov edx,0x3F600;0x37000 |
467 | mov edx,0x3F600;0x37000 |
489 | call fs_RamdiskRead |
468 | call fs_RamdiskRead |
490 | 469 | ||
491 | mov esi,char2 |
470 | mov esi,char2 |
492 | xor ebx,ebx |
471 | xor ebx,ebx |
493 | mov ecx,2560;26000 |
472 | mov ecx,2560;26000 |
494 | mov edx,0x3EC00;0x30000 |
473 | mov edx,0x3EC00;0x30000 |
495 | call fs_RamdiskRead |
474 | call fs_RamdiskRead |
496 | 475 | ||
497 | mov esi,boot_fonts |
476 | mov esi,boot_fonts |
498 | call boot_log |
477 | call boot_log |
499 | 478 | ||
500 | ; PRINT AMOUNT OF MEMORY |
479 | ; PRINT AMOUNT OF MEMORY |
501 | mov esi, boot_memdetect |
480 | mov esi, boot_memdetect |
502 | call boot_log |
481 | call boot_log |
503 | 482 | ||
504 | movzx ecx, word [boot_y] |
483 | movzx ecx, word [boot_y] |
505 | or ecx, (10+29*6) shl 16 ; "Determining amount of memory" |
484 | or ecx, (10+29*6) shl 16 ; "Determining amount of memory" |
506 | sub ecx, 10 |
485 | sub ecx, 10 |
507 | mov edx, 0xFFFFFF |
486 | mov edx, 0xFFFFFF |
508 | mov ebx, [MEM_AMOUNT] |
487 | mov ebx, [MEM_AMOUNT] |
509 | shr ebx, 20 |
488 | shr ebx, 20 |
510 | mov edi, 1 |
489 | mov edi, 1 |
511 | mov eax, 0x00040000 |
490 | mov eax, 0x00040000 |
512 | call display_number_force |
491 | call display_number_force |
513 | 492 | ||
514 | ; REDIRECT ALL IRQ'S TO INT'S 0x20-0x2f |
493 | ; REDIRECT ALL IRQ'S TO INT'S 0x20-0x2f |
515 | 494 | ||
516 | mov esi,boot_irqs |
495 | mov esi,boot_irqs |
517 | call boot_log |
496 | call boot_log |
518 | call rerouteirqs |
497 | call rerouteirqs |
519 | 498 | ||
520 | mov esi,boot_tss |
499 | mov esi,boot_tss |
521 | call boot_log |
500 | call boot_log |
522 | 501 | ||
523 | ; BUILD SCHEDULER |
502 | ; BUILD SCHEDULER |
524 | 503 | ||
525 | call build_scheduler ; sys32.inc |
504 | call build_scheduler ; sys32.inc |
526 | 505 | ||
527 | ; LOAD IDT |
506 | ; LOAD IDT |
528 | lidt [cs:idtreg] |
507 | lidt [cs:idtreg] |
529 | cli |
508 | cli |
530 | 509 | ||
531 | mov esi,boot_devices |
510 | mov esi,boot_devices |
532 | call boot_log |
511 | call boot_log |
533 | call detect_devices |
512 | call detect_devices |
534 | 513 | ||
535 | ; TIMER SET TO 1/100 S |
514 | ; TIMER SET TO 1/100 S |
536 | 515 | ||
537 | mov esi,boot_timer |
516 | mov esi,boot_timer |
538 | call boot_log |
517 | call boot_log |
539 | mov al,0x34 ; set to 100Hz |
518 | mov al,0x34 ; set to 100Hz |
540 | out 0x43,al |
519 | out 0x43,al |
541 | mov al,0x9b ; lsb 1193180 / 1193 |
520 | mov al,0x9b ; lsb 1193180 / 1193 |
542 | out 0x40,al |
521 | out 0x40,al |
543 | mov al,0x2e ; msb |
522 | mov al,0x2e ; msb |
544 | out 0x40,al |
523 | out 0x40,al |
545 | 524 | ||
546 | ; SET MOUSE |
525 | ; SET MOUSE |
547 | 526 | ||
548 | mov esi,boot_setmouse |
527 | mov esi,boot_setmouse |
549 | call boot_log |
528 | call boot_log |
550 | call setmouse |
529 | call setmouse |
551 | 530 | ||
552 | mov [pci_access_enabled],1 |
531 | mov [pci_access_enabled],1 |
553 | 532 | ||
554 | ; SET PRELIMINARY WINDOW STACK AND POSITIONS |
533 | ; SET PRELIMINARY WINDOW STACK AND POSITIONS |
555 | 534 | ||
556 | mov esi,boot_windefs |
535 | mov esi,boot_windefs |
557 | call boot_log |
536 | call boot_log |
558 | call setwindowdefaults |
537 | call setwindowdefaults |
559 | 538 | ||
560 | ; SET BACKGROUND DEFAULTS |
539 | ; SET BACKGROUND DEFAULTS |
561 | 540 | ||
562 | mov esi,boot_bgr |
541 | mov esi,boot_bgr |
563 | call boot_log |
542 | call boot_log |
564 | call calculatebackground |
543 | call calculatebackground |
565 | 544 | ||
566 | ; RESERVE SYSTEM IRQ'S JA PORT'S |
545 | ; RESERVE SYSTEM IRQ'S JA PORT'S |
567 | 546 | ||
568 | mov esi,boot_resirqports |
547 | mov esi,boot_resirqports |
569 | call boot_log |
548 | call boot_log |
570 | call reserve_irqs_ports |
549 | call reserve_irqs_ports |
571 | 550 | ||
572 | ; SET PORTS FOR IRQ HANDLERS |
551 | ; SET PORTS FOR IRQ HANDLERS |
573 | 552 | ||
574 | mov esi,boot_setrports |
553 | mov esi,boot_setrports |
575 | call boot_log |
554 | call boot_log |
576 | call setirqreadports |
555 | call setirqreadports |
577 | 556 | ||
578 | ; SET UP OS TASK |
557 | ; SET UP OS TASK |
579 | 558 | ||
580 | mov esi,boot_setostask |
559 | mov esi,boot_setostask |
581 | call boot_log |
560 | call boot_log |
582 | 561 | ||
583 | mov eax, [fpu_data] |
562 | mov eax, fpu_data |
584 | mov dword [0x80000+APPDATA.fpu_state], eax |
563 | mov dword [0x80000+APPDATA.fpu_state], eax |
585 | mov dword [0x80000+APPDATA.fpu_handler], 0 |
564 | mov dword [0x80000+APPDATA.fpu_handler], 0 |
586 | mov dword [0x80000+APPDATA.sse_handler], 0 |
565 | mov dword [0x80000+APPDATA.sse_handler], 0 |
587 | 566 | ||
588 | ; name for OS/IDLE process |
567 | ; name for OS/IDLE process |
589 | 568 | ||
590 | mov dword [0x80000+256+APPDATA.app_name], dword 'OS/I' |
569 | mov dword [0x80000+256+APPDATA.app_name], dword 'OS/I' |
591 | mov dword [0x80000+256+APPDATA.app_name+4], dword 'DLE ' |
570 | mov dword [0x80000+256+APPDATA.app_name+4], dword 'DLE ' |
592 | mov ebx, [def_cursor] |
571 | mov edi, [os_stack] |
- | 572 | mov dword [0x80000+256+APPDATA.pl0_stack], edi |
|
- | 573 | add edi, 0x2000-512 |
|
593 | mov dword [0x80000+256+APPDATA.cursor], ebx |
574 | mov dword [0x80000+256+APPDATA.fpu_state], edi |
- | 575 | ||
- | 576 | mov esi, fpu_data |
|
- | 577 | mov ecx, 512/4 |
|
- | 578 | cld |
|
- | 579 | rep movsd |
|
- | 580 | ||
594 | mov dword [0x80000+256+APPDATA.fpu_handler], 0 |
581 | mov dword [0x80000+256+APPDATA.fpu_handler], 0 |
595 | mov dword [0x80000+256+APPDATA.sse_handler], 0 |
582 | mov dword [0x80000+256+APPDATA.sse_handler], 0 |
- | 583 | ||
- | 584 | mov ebx, [def_cursor] |
|
- | 585 | mov dword [0x80000+256+APPDATA.cursor], ebx |
|
596 | 586 | ||
597 | mov ebx, PROC_BASE+256+APP_OBJ_OFFSET |
587 | mov ebx, PROC_BASE+256+APP_OBJ_OFFSET |
598 | mov dword [0x80000+256+APPDATA.fd_obj], ebx |
588 | mov dword [0x80000+256+APPDATA.fd_obj], ebx |
599 | mov dword [0x80000+256+APPDATA.bk_obj], ebx |
589 | mov dword [0x80000+256+APPDATA.bk_obj], ebx |
600 | - | ||
601 | - | ||
602 | ;set fpu save area |
- | |
603 | mov esi, eax |
- | |
604 | bt [cpu_caps], CAPS_SSE |
- | |
605 | jnc .no_sse |
- | |
606 | - | ||
607 | lea edi, [eax+512] |
- | |
608 | mov dword [PROC_BASE+256+APPDATA.fpu_state], edi |
- | |
609 | mov ecx, 512/4 |
- | |
610 | jmp @F |
- | |
611 | .no_sse: |
- | |
612 | lea edi, [eax+112] |
- | |
613 | mov dword [PROC_BASE+256+APPDATA.fpu_state], edi |
- | |
614 | mov ecx, 112/4 |
- | |
615 | @@: |
- | |
616 | rep movsd |
- | |
617 | 590 | ||
618 | ; task list |
591 | ; task list |
619 | mov [0x3020+TASKDATA.wnd_number], 1 ; on screen number |
592 | mov [0x3020+TASKDATA.wnd_number], 1 ; on screen number |
620 | mov [0x3020+TASKDATA.pid], 1 ; process id number |
593 | mov [0x3020+TASKDATA.pid], 1 ; process id number |
621 | mov [0x3020+TASKDATA.mem_start], 0 ; process base address |
594 | mov [0x3020+TASKDATA.mem_start], 0 ; process base address |
622 | 595 | ||
623 | mov edi,tss_data+tss_step |
596 | mov edi,tss_data+tss_step |
624 | mov ecx, (tss_step)/4 |
597 | mov ecx, (tss_step)/4 |
625 | xor eax, eax |
598 | xor eax, eax |
626 | cld |
599 | cld |
627 | rep stosd |
600 | rep stosd |
628 | 601 | ||
629 | mov edi,tss_data+tss_step |
602 | mov edi,tss_data+tss_step |
630 | mov [edi+TSS._ss0], os_data |
603 | mov [edi+TSS._ss0], os_data |
631 | mov eax,cr3 |
604 | mov eax,cr3 |
632 | mov [edi+TSS._cr3],eax |
605 | mov [edi+TSS._cr3],eax |
633 | mov [edi+TSS._eip],osloop |
606 | mov [edi+TSS._eip],osloop |
634 | mov [edi+TSS._eflags],dword 0x11202 ; sti and resume |
607 | mov [edi+TSS._eflags],dword 0x11202 ; sti and resume |
- | 608 | mov eax, [os_stack] |
|
- | 609 | add eax, 0x2000-512 |
|
635 | mov [edi+TSS._esp],sysint_stack_data + 4096*2 ; uses slot 1 stack |
610 | mov [edi+TSS._esp], eax |
636 | mov [edi+TSS._cs],os_code |
611 | mov [edi+TSS._cs],os_code |
637 | mov [edi+TSS._ss],os_data |
612 | mov [edi+TSS._ss],os_data |
638 | mov [edi+TSS._ds],os_data |
613 | mov [edi+TSS._ds],os_data |
639 | mov [edi+TSS._es],os_data |
614 | mov [edi+TSS._es],os_data |
640 | mov [edi+TSS._fs],os_data |
615 | mov [edi+TSS._fs],os_data |
641 | mov [edi+TSS._gs],os_data |
616 | mov [edi+TSS._gs],os_data |
642 | 617 | ||
643 | mov ax,tss0 |
618 | mov ax,tss0 |
644 | ltr ax |
619 | ltr ax |
645 | 620 | ||
646 | call init_cursors |
621 | call init_cursors |
647 | 622 | ||
648 | 623 | ||
649 | ; READ TSC / SECOND |
624 | ; READ TSC / SECOND |
650 | 625 | ||
651 | mov esi,boot_tsc |
626 | mov esi,boot_tsc |
652 | call boot_log |
627 | call boot_log |
653 | call _rdtsc |
628 | call _rdtsc |
654 | mov ecx,eax |
629 | mov ecx,eax |
655 | mov esi,250 ; wait 1/4 a second |
630 | mov esi,250 ; wait 1/4 a second |
656 | call delay_ms |
631 | call delay_ms |
657 | call _rdtsc |
632 | call _rdtsc |
658 | sub eax,ecx |
633 | sub eax,ecx |
659 | shl eax,2 |
634 | shl eax,2 |
660 | mov [0xf600],eax ; save tsc / sec |
635 | mov [0xf600],eax ; save tsc / sec |
661 | mov ebx, 1000000 |
636 | mov ebx, 1000000 |
662 | div ebx |
637 | div ebx |
663 | mov [stall_mcs], eax |
638 | mov [stall_mcs], eax |
664 | 639 | ||
665 | ; SET VARIABLES |
640 | ; SET VARIABLES |
666 | 641 | ||
667 | call set_variables |
642 | call set_variables |
668 | 643 | ||
669 | ; STACK AND FDC |
644 | ; STACK AND FDC |
670 | 645 | ||
671 | call stack_init |
646 | call stack_init |
672 | call fdc_init |
647 | call fdc_init |
673 | 648 | ||
674 | ; PALETTE FOR 320x200 and 640x480 16 col |
649 | ; PALETTE FOR 320x200 and 640x480 16 col |
675 | 650 | ||
676 | cmp [0xfe0c],word 0x12 |
651 | cmp [0xfe0c],word 0x12 |
677 | jne no_pal_vga |
652 | jne no_pal_vga |
678 | mov esi,boot_pal_vga |
653 | mov esi,boot_pal_vga |
679 | call boot_log |
654 | call boot_log |
680 | call paletteVGA |
655 | call paletteVGA |
681 | no_pal_vga: |
656 | no_pal_vga: |
682 | 657 | ||
683 | cmp [0xfe0c],word 0x13 |
658 | cmp [0xfe0c],word 0x13 |
684 | jne no_pal_ega |
659 | jne no_pal_ega |
685 | mov esi,boot_pal_ega |
660 | mov esi,boot_pal_ega |
686 | call boot_log |
661 | call boot_log |
687 | call palette320x200 |
662 | call palette320x200 |
688 | no_pal_ega: |
663 | no_pal_ega: |
689 | 664 | ||
690 | ; LOAD DEFAULT SKIN |
665 | ; LOAD DEFAULT SKIN |
691 | 666 | ||
692 | mov esi,_skin_file_default |
667 | mov esi,_skin_file_default |
693 | mov edi,_skin_file |
668 | mov edi,_skin_file |
694 | movsd |
669 | movsd |
695 | movsd |
670 | movsd |
696 | movsd |
671 | movsd |
697 | call load_skin |
672 | call load_skin |
698 | 673 | ||
699 | ; LOAD FIRST APPLICATION |
674 | ; LOAD FIRST APPLICATION |
700 | mov [0x3000],dword 1 |
675 | mov [0x3000],dword 1 |
701 | mov [0x3004],dword 1 |
676 | mov [0x3004],dword 1 |
702 | cli |
677 | cli |
703 | cmp byte [0x2f0000+0x9030],1 |
678 | cmp byte [0x2f0000+0x9030],1 |
704 | jne no_load_vrr_m |
679 | jne no_load_vrr_m |
705 | 680 | ||
706 | stdcall fs_exec, vrr_m, 0, 0 |
681 | stdcall fs_exec, vrr_m, 0, 0 |
707 | cmp eax,2 ; if vrr_m app found (PID=2) |
682 | cmp eax,2 ; if vrr_m app found (PID=2) |
708 | je first_app_found |
683 | je first_app_found |
709 | 684 | ||
710 | no_load_vrr_m: |
685 | no_load_vrr_m: |
711 | stdcall fs_exec, firstapp, 0, 0 |
686 | stdcall fs_exec, firstapp, 0, 0 |
712 | cmp eax,2 ; continue if a process has been loaded |
687 | cmp eax,2 ; continue if a process has been loaded |
713 | je first_app_found |
688 | je first_app_found |
714 | mov eax, 0xDEADBEEF ; otherwise halt |
689 | mov eax, 0xDEADBEEF ; otherwise halt |
715 | hlt |
690 | hlt |
716 | first_app_found: |
691 | first_app_found: |
717 | cli |
692 | cli |
718 | 693 | ||
719 | ;mov [0x3004],dword 2 |
694 | ;mov [0x3004],dword 2 |
720 | mov [0x3000],dword 1 ; set OS task fisrt |
695 | mov [0x3000],dword 1 ; set OS task fisrt |
721 | 696 | ||
722 | 697 | ||
723 | ; SET KEYBOARD PARAMETERS |
698 | ; SET KEYBOARD PARAMETERS |
724 | mov al, 0xf6 ; reset keyboard, scan enabled |
699 | mov al, 0xf6 ; reset keyboard, scan enabled |
725 | call kb_write |
700 | call kb_write |
726 | 701 | ||
727 | ; wait until 8042 is ready |
702 | ; wait until 8042 is ready |
728 | xor ecx,ecx |
703 | xor ecx,ecx |
729 | @@: |
704 | @@: |
730 | in al,64h |
705 | in al,64h |
731 | and al,00000010b |
706 | and al,00000010b |
732 | loopnz @b |
707 | loopnz @b |
733 | 708 | ||
734 | ; mov al, 0xED ; svetodiody - only for testing! |
709 | ; mov al, 0xED ; svetodiody - only for testing! |
735 | ; call kb_write |
710 | ; call kb_write |
736 | ; call kb_read |
711 | ; call kb_read |
737 | ; mov al, 111b |
712 | ; mov al, 111b |
738 | ; call kb_write |
713 | ; call kb_write |
739 | ; call kb_read |
714 | ; call kb_read |
740 | 715 | ||
741 | mov al, 0xF3 ; set repeat rate & delay |
716 | mov al, 0xF3 ; set repeat rate & delay |
742 | call kb_write |
717 | call kb_write |
743 | ; call kb_read |
718 | ; call kb_read |
744 | mov al, 0 ; 30 250 ;00100010b ; 24 500 ;00100100b ; 20 500 |
719 | mov al, 0 ; 30 250 ;00100010b ; 24 500 ;00100100b ; 20 500 |
745 | call kb_write |
720 | call kb_write |
746 | ; call kb_read |
721 | ; call kb_read |
747 | ;// mike.dld [ |
722 | ;// mike.dld [ |
748 | call set_lights |
723 | call set_lights |
749 | ;// mike.dld ] |
724 | ;// mike.dld ] |
750 | 725 | ||
751 | ; START MULTITASKING |
726 | ; START MULTITASKING |
752 | 727 | ||
753 | mov esi,boot_tasking |
728 | mov esi,boot_tasking |
754 | call boot_log |
729 | call boot_log |
755 | 730 | ||
756 | mov [0xe000],byte 1 ; multitasking enabled |
731 | mov [0xe000],byte 1 ; multitasking enabled |
757 | 732 | ||
758 | ; UNMASK ALL IRQ'S |
733 | ; UNMASK ALL IRQ'S |
759 | 734 | ||
760 | mov esi,boot_allirqs |
735 | mov esi,boot_allirqs |
761 | call boot_log |
736 | call boot_log |
762 | 737 | ||
763 | cli ;guarantee forbidance of interrupts. |
738 | cli ;guarantee forbidance of interrupts. |
764 | mov al,0 ; unmask all irq's |
739 | mov al,0 ; unmask all irq's |
765 | out 0xA1,al |
740 | out 0xA1,al |
766 | out 0x21,al |
741 | out 0x21,al |
767 | 742 | ||
768 | mov ecx,32 |
743 | mov ecx,32 |
769 | 744 | ||
770 | ready_for_irqs: |
745 | ready_for_irqs: |
771 | 746 | ||
772 | mov al,0x20 ; ready for irqs |
747 | mov al,0x20 ; ready for irqs |
773 | out 0x20,al |
748 | out 0x20,al |
774 | out 0xa0,al |
749 | out 0xa0,al |
775 | 750 | ||
776 | loop ready_for_irqs ; flush the queue |
751 | loop ready_for_irqs ; flush the queue |
777 | 752 | ||
778 | stdcall attach_int_handler, dword 1, irq1 |
753 | stdcall attach_int_handler, dword 1, irq1 |
779 | 754 | ||
780 | ; mov [dma_hdd],1 |
755 | ; mov [dma_hdd],1 |
781 | cmp [IDEContrRegsBaseAddr], 0 |
756 | cmp [IDEContrRegsBaseAddr], 0 |
782 | setnz [dma_hdd] |
757 | setnz [dma_hdd] |
783 | 758 | ||
784 | sti |
759 | sti |
785 | jmp $ ; wait here for timer to take control |
760 | jmp $ ; wait here for timer to take control |
786 | 761 | ||
787 | ; Fly :) |
762 | ; Fly :) |
788 | 763 | ||
789 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
764 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
790 | ; ; |
765 | ; ; |
791 | ; MAIN OS LOOP START ; |
766 | ; MAIN OS LOOP START ; |
792 | ; ; |
767 | ; ; |
793 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
768 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
794 | align 32 |
769 | align 32 |
795 | osloop: |
770 | osloop: |
796 | call [draw_pointer] |
771 | call [draw_pointer] |
797 | call checkbuttons |
772 | call checkbuttons |
798 | call checkwindows |
773 | call checkwindows |
799 | ; call check_window_move_request |
774 | ; call check_window_move_request |
800 | call checkmisc |
775 | call checkmisc |
801 | call checkVga_N13 |
776 | call checkVga_N13 |
802 | call stack_handler |
777 | call stack_handler |
803 | call checkidle |
778 | call checkidle |
804 | call check_fdd_motor_status |
779 | call check_fdd_motor_status |
805 | jmp osloop |
780 | jmp osloop |
806 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
781 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
807 | ; ; |
782 | ; ; |
808 | ; MAIN OS LOOP END ; |
783 | ; MAIN OS LOOP END ; |
809 | ; ; |
784 | ; ; |
810 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
785 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
811 | 786 | ||
812 | checkidle: |
787 | checkidle: |
813 | pushad |
788 | pushad |
814 | 789 | ||
815 | cmp [check_idle_semaphore],0 |
790 | cmp [check_idle_semaphore],0 |
816 | jne no_idle_state |
791 | jne no_idle_state |
817 | 792 | ||
818 | call change_task |
793 | call change_task |
819 | mov eax,[idlemem] |
794 | mov eax,[idlemem] |
820 | mov ebx,[timer_ticks] ;[0xfdf0] |
795 | mov ebx,[timer_ticks] ;[0xfdf0] |
821 | cmp eax,ebx |
796 | cmp eax,ebx |
822 | jnz idle_exit |
797 | jnz idle_exit |
823 | call _rdtsc |
798 | call _rdtsc |
824 | mov ecx,eax |
799 | mov ecx,eax |
825 | idle_loop: |
800 | idle_loop: |
826 | hlt |
801 | hlt |
827 | cmp [check_idle_semaphore],0 |
802 | cmp [check_idle_semaphore],0 |
828 | jne idle_loop_exit |
803 | jne idle_loop_exit |
829 | mov eax,[timer_ticks] ;[0xfdf0] |
804 | mov eax,[timer_ticks] ;[0xfdf0] |
830 | cmp ebx,eax |
805 | cmp ebx,eax |
831 | jz idle_loop |
806 | jz idle_loop |
832 | idle_loop_exit: |
807 | idle_loop_exit: |
833 | mov [idlemem],eax |
808 | mov [idlemem],eax |
834 | call _rdtsc |
809 | call _rdtsc |
835 | sub eax,ecx |
810 | sub eax,ecx |
836 | mov ebx,[idleuse] |
811 | mov ebx,[idleuse] |
837 | add ebx,eax |
812 | add ebx,eax |
838 | mov [idleuse],ebx |
813 | mov [idleuse],ebx |
839 | 814 | ||
840 | popad |
815 | popad |
841 | ret |
816 | ret |
842 | 817 | ||
843 | idle_exit: |
818 | idle_exit: |
844 | 819 | ||
845 | mov ebx,[timer_ticks] ;[0xfdf0] |
820 | mov ebx,[timer_ticks] ;[0xfdf0] |
846 | mov [idlemem],ebx |
821 | mov [idlemem],ebx |
847 | call change_task |
822 | call change_task |
848 | 823 | ||
849 | popad |
824 | popad |
850 | ret |
825 | ret |
851 | 826 | ||
852 | no_idle_state: |
827 | no_idle_state: |
853 | 828 | ||
854 | dec [check_idle_semaphore] |
829 | dec [check_idle_semaphore] |
855 | 830 | ||
856 | mov ebx,[timer_ticks] ;[0xfdf0] |
831 | mov ebx,[timer_ticks] ;[0xfdf0] |
857 | mov [idlemem],ebx |
832 | mov [idlemem],ebx |
858 | call change_task |
833 | call change_task |
859 | 834 | ||
860 | popad |
835 | popad |
861 | ret |
836 | ret |
862 | 837 | ||
863 | uglobal |
838 | uglobal |
864 | idlemem dd 0x0 |
839 | idlemem dd 0x0 |
865 | idleuse dd 0x0 |
840 | idleuse dd 0x0 |
866 | idleusesec dd 0x0 |
841 | idleusesec dd 0x0 |
867 | check_idle_semaphore dd 0x0 |
842 | check_idle_semaphore dd 0x0 |
868 | endg |
843 | endg |
869 | 844 | ||
870 | 845 | ||
871 | 846 | ||
872 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
847 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
873 | ; ; |
848 | ; ; |
874 | ; INCLUDED SYSTEM FILES ; |
849 | ; INCLUDED SYSTEM FILES ; |
875 | ; ; |
850 | ; ; |
876 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
851 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
877 | 852 | ||
878 | 853 | ||
879 | include "kernel32.inc" |
854 | include "kernel32.inc" |
880 | 855 | ||
881 | 856 | ||
882 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
857 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
883 | ; ; |
858 | ; ; |
884 | ; KERNEL FUNCTIONS ; |
859 | ; KERNEL FUNCTIONS ; |
885 | ; ; |
860 | ; ; |
886 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
861 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
887 | 862 | ||
888 | reserve_irqs_ports: |
863 | reserve_irqs_ports: |
889 | 864 | ||
890 | pushad |
865 | pushad |
891 | 866 | ||
892 | mov [irq_owner+4*0],byte 1 ; timer |
867 | mov [irq_owner+4*0],byte 1 ; timer |
893 | mov [irq_owner+4*1],byte 1 ; keyboard |
868 | mov [irq_owner+4*1],byte 1 ; keyboard |
894 | mov [irq_owner+4*5],byte 1 ; sound blaster |
869 | mov [irq_owner+4*5],byte 1 ; sound blaster |
895 | mov [irq_owner+4*6],byte 1 ; floppy diskette |
870 | mov [irq_owner+4*6],byte 1 ; floppy diskette |
896 | mov [irq_owner+4*13],byte 1 ; math co-pros |
871 | mov [irq_owner+4*13],byte 1 ; math co-pros |
897 | mov [irq_owner+4*14],byte 1 ; ide I |
872 | mov [irq_owner+4*14],byte 1 ; ide I |
898 | mov [irq_owner+4*15],byte 1 ; ide II |
873 | mov [irq_owner+4*15],byte 1 ; ide II |
899 | ; movzx eax,byte [0xf604] ; mouse irq |
874 | ; movzx eax,byte [0xf604] ; mouse irq |
900 | ; dec eax |
875 | ; dec eax |
901 | ; add eax,mouseirqtable |
876 | ; add eax,mouseirqtable |
902 | ; movzx eax,byte [eax] |
877 | ; movzx eax,byte [eax] |
903 | ; shl eax,2 |
878 | ; shl eax,2 |
904 | ; mov [irq_owner+eax],byte 1 |
879 | ; mov [irq_owner+eax],byte 1 |
905 | 880 | ||
906 | 881 | ||
907 | ; RESERVE PORTS |
882 | ; RESERVE PORTS |
908 | mov edi,1 ; 0x00-0x2d |
883 | mov edi,1 ; 0x00-0x2d |
909 | mov [0x2d0000],edi |
884 | mov [0x2d0000],edi |
910 | shl edi,4 |
885 | shl edi,4 |
911 | mov [0x2d0000+edi+0],dword 1 |
886 | mov [0x2d0000+edi+0],dword 1 |
912 | mov [0x2d0000+edi+4],dword 0x0 |
887 | mov [0x2d0000+edi+4],dword 0x0 |
913 | mov [0x2d0000+edi+8],dword 0x2d |
888 | mov [0x2d0000+edi+8],dword 0x2d |
914 | 889 | ||
915 | inc dword [0x2d0000] ; 0x30-0x4d |
890 | inc dword [0x2d0000] ; 0x30-0x4d |
916 | mov edi,[0x2d0000] |
891 | mov edi,[0x2d0000] |
917 | shl edi,4 |
892 | shl edi,4 |
918 | mov [0x2d0000+edi+0],dword 1 |
893 | mov [0x2d0000+edi+0],dword 1 |
919 | mov [0x2d0000+edi+4],dword 0x30 |
894 | mov [0x2d0000+edi+4],dword 0x30 |
920 | mov [0x2d0000+edi+8],dword 0x4d |
895 | mov [0x2d0000+edi+8],dword 0x4d |
921 | 896 | ||
922 | inc dword [0x2d0000] ; 0x50-0xdf |
897 | inc dword [0x2d0000] ; 0x50-0xdf |
923 | mov edi,[0x2d0000] |
898 | mov edi,[0x2d0000] |
924 | shl edi,4 |
899 | shl edi,4 |
925 | mov [0x2d0000+edi+0],dword 1 |
900 | mov [0x2d0000+edi+0],dword 1 |
926 | mov [0x2d0000+edi+4],dword 0x50 |
901 | mov [0x2d0000+edi+4],dword 0x50 |
927 | mov [0x2d0000+edi+8],dword 0xdf |
902 | mov [0x2d0000+edi+8],dword 0xdf |
928 | 903 | ||
929 | inc dword [0x2d0000] ; 0xe5-0xff |
904 | inc dword [0x2d0000] ; 0xe5-0xff |
930 | mov edi,[0x2d0000] |
905 | mov edi,[0x2d0000] |
931 | shl edi,4 |
906 | shl edi,4 |
932 | mov [0x2d0000+edi+0],dword 1 |
907 | mov [0x2d0000+edi+0],dword 1 |
933 | mov [0x2d0000+edi+4],dword 0xe5 |
908 | mov [0x2d0000+edi+4],dword 0xe5 |
934 | mov [0x2d0000+edi+8],dword 0xff |
909 | mov [0x2d0000+edi+8],dword 0xff |
935 | 910 | ||
936 | 911 | ||
937 | ; cmp [0xf604],byte 2 ; com1 mouse -> 0x3f0-0x3ff |
912 | ; cmp [0xf604],byte 2 ; com1 mouse -> 0x3f0-0x3ff |
938 | ; jne ripl1 |
913 | ; jne ripl1 |
939 | ; inc dword [0x2d0000] |
914 | ; inc dword [0x2d0000] |
940 | ; mov edi,[0x2d0000] |
915 | ; mov edi,[0x2d0000] |
941 | ; shl edi,4 |
916 | ; shl edi,4 |
942 | ; mov [0x2d0000+edi+0],dword 1 |
917 | ; mov [0x2d0000+edi+0],dword 1 |
943 | ; mov [0x2d0000+edi+4],dword 0x3f0 |
918 | ; mov [0x2d0000+edi+4],dword 0x3f0 |
944 | ; mov [0x2d0000+edi+8],dword 0x3ff |
919 | ; mov [0x2d0000+edi+8],dword 0x3ff |
945 | ; ripl1: |
920 | ; ripl1: |
946 | ; cmp [0xf604],byte 3 ; com2 mouse -> 0x2f0-0x2ff |
921 | ; cmp [0xf604],byte 3 ; com2 mouse -> 0x2f0-0x2ff |
947 | ; jne ripl2 |
922 | ; jne ripl2 |
948 | ; inc dword [0x2d0000] |
923 | ; inc dword [0x2d0000] |
949 | ; mov edi,[0x2d0000] |
924 | ; mov edi,[0x2d0000] |
950 | ; shl edi,4 |
925 | ; shl edi,4 |
951 | ; mov [0x2d0000+edi+0],dword 1 |
926 | ; mov [0x2d0000+edi+0],dword 1 |
952 | ; mov [0x2d0000+edi+4],dword 0x2f0 |
927 | ; mov [0x2d0000+edi+4],dword 0x2f0 |
953 | ; mov [0x2d0000+edi+8],dword 0x2ff |
928 | ; mov [0x2d0000+edi+8],dword 0x2ff |
954 | ; ripl2: |
929 | ; ripl2: |
955 | 930 | ||
956 | popad |
931 | popad |
957 | ret |
932 | ret |
958 | 933 | ||
959 | iglobal |
934 | iglobal |
960 | mouseirqtable db 12 ; ps2 |
935 | mouseirqtable db 12 ; ps2 |
961 | db 4 ; com1 |
936 | db 4 ; com1 |
962 | db 3 ; com2 |
937 | db 3 ; com2 |
963 | endg |
938 | endg |
964 | 939 | ||
965 | setirqreadports: |
940 | setirqreadports: |
966 | 941 | ||
967 | mov [irq12read+0],dword 0x60 + 0x01000000 ; read port 0x60 , byte |
942 | mov [irq12read+0],dword 0x60 + 0x01000000 ; read port 0x60 , byte |
968 | mov [irq12read+4],dword 0 ; end of port list |
943 | mov [irq12read+4],dword 0 ; end of port list |
969 | mov [irq04read+0],dword 0x3f8 + 0x01000000 ; read port 0x3f8 , byte |
944 | mov [irq04read+0],dword 0x3f8 + 0x01000000 ; read port 0x3f8 , byte |
970 | mov [irq04read+4],dword 0 ; end of port list |
945 | mov [irq04read+4],dword 0 ; end of port list |
971 | mov [irq03read+0],dword 0x2f8 + 0x01000000 ; read port 0x2f8 , byte |
946 | mov [irq03read+0],dword 0x2f8 + 0x01000000 ; read port 0x2f8 , byte |
972 | mov [irq03read+4],dword 0 ; end of port list |
947 | mov [irq03read+4],dword 0 ; end of port list |
973 | 948 | ||
974 | ret |
949 | ret |
975 | 950 | ||
976 | iglobal |
951 | iglobal |
977 | process_number dd 0x1 |
952 | process_number dd 0x1 |
978 | endg |
953 | endg |
979 | 954 | ||
980 | set_variables: |
955 | set_variables: |
981 | 956 | ||
982 | mov ecx,0x100 ; flush port 0x60 |
957 | mov ecx,0x100 ; flush port 0x60 |
983 | .fl60: in al,0x60 |
958 | .fl60: in al,0x60 |
984 | loop .fl60 |
959 | loop .fl60 |
985 | mov [0xfcff],byte 0 ; mouse buffer |
960 | mov [0xfcff],byte 0 ; mouse buffer |
986 | mov [0xf400],byte 0 ; keyboard buffer |
961 | mov [0xf400],byte 0 ; keyboard buffer |
987 | mov [0xf500],byte 0 ; button buffer |
962 | mov [0xf500],byte 0 ; button buffer |
988 | ; mov [0xfb0a],dword 100*65536+100 ; mouse x/y |
963 | ; mov [0xfb0a],dword 100*65536+100 ; mouse x/y |
989 | 964 | ||
990 | push eax |
965 | push eax |
991 | mov ax,[0x2f0000+0x900c] |
966 | mov ax,[0x2f0000+0x900c] |
992 | shr ax,1 |
967 | shr ax,1 |
993 | shl eax,16 |
968 | shl eax,16 |
994 | mov ax,[0x2f0000+0x900A] |
969 | mov ax,[0x2f0000+0x900A] |
995 | shr ax,1 |
970 | shr ax,1 |
996 | mov [0xfb0a],eax |
971 | mov [0xfb0a],eax |
997 | pop eax |
972 | pop eax |
998 | 973 | ||
999 | mov byte [SB16_Status],0 ; Minazzi Paolo |
974 | mov byte [SB16_Status],0 ; Minazzi Paolo |
1000 | mov [display_data-12],dword 1 ; tiled background |
975 | mov [display_data-12],dword 1 ; tiled background |
1001 | mov [0xfe88],dword 0x2C0000 ; address of button list |
976 | mov [0xfe88],dword 0x2C0000 ; address of button list |
1002 | 977 | ||
1003 | ;!! IP 04.02.2005: |
978 | ;!! IP 04.02.2005: |
1004 | mov [next_usage_update], 100 |
979 | mov [next_usage_update], 100 |
1005 | mov byte [0xFFFF], 0 ; change task if possible |
980 | mov byte [0xFFFF], 0 ; change task if possible |
1006 | 981 | ||
1007 | ret |
982 | ret |
1008 | 983 | ||
1009 | ;* mouse centered - start code- Mario79 |
984 | ;* mouse centered - start code- Mario79 |
1010 | mouse_centered: |
985 | mouse_centered: |
1011 | push eax |
986 | push eax |
1012 | mov eax,[0xFE00] |
987 | mov eax,[0xFE00] |
1013 | shr eax,1 |
988 | shr eax,1 |
1014 | mov [0xFB0A],ax |
989 | mov [0xFB0A],ax |
1015 | mov eax,[0xFE04] |
990 | mov eax,[0xFE04] |
1016 | shr eax,1 |
991 | shr eax,1 |
1017 | mov [0xFB0C],ax |
992 | mov [0xFB0C],ax |
1018 | pop eax |
993 | pop eax |
1019 | ret |
994 | ret |
1020 | ;* mouse centered - end code- Mario79 |
995 | ;* mouse centered - end code- Mario79 |
1021 | 996 | ||
1022 | align 4 |
997 | align 4 |
1023 | 998 | ||
1024 | sys_outport: |
999 | sys_outport: |
1025 | 1000 | ||
1026 | mov edi,ebx ; separate flag for read / write |
1001 | mov edi,ebx ; separate flag for read / write |
1027 | and ebx,65535 |
1002 | and ebx,65535 |
1028 | 1003 | ||
1029 | mov ecx,[0x2d0000] |
1004 | mov ecx,[0x2d0000] |
1030 | test ecx,ecx |
1005 | test ecx,ecx |
1031 | jne sopl8 |
1006 | jne sopl8 |
1032 | mov [esp+36],dword 1 |
1007 | mov [esp+36],dword 1 |
1033 | ret |
1008 | ret |
1034 | 1009 | ||
1035 | sopl8: |
1010 | sopl8: |
1036 | mov edx,[0x3010] |
1011 | mov edx,[0x3010] |
1037 | mov edx,[edx+0x4] |
1012 | mov edx,[edx+0x4] |
1038 | and ebx,65535 |
1013 | and ebx,65535 |
1039 | cld |
1014 | cld |
1040 | sopl1: |
1015 | sopl1: |
1041 | 1016 | ||
1042 | mov esi,ecx |
1017 | mov esi,ecx |
1043 | shl esi,4 |
1018 | shl esi,4 |
1044 | add esi,0x2d0000 |
1019 | add esi,0x2d0000 |
1045 | cmp edx,[esi+0] |
1020 | cmp edx,[esi+0] |
1046 | jne sopl2 |
1021 | jne sopl2 |
1047 | cmp ebx,[esi+4] |
1022 | cmp ebx,[esi+4] |
1048 | jb sopl2 |
1023 | jb sopl2 |
1049 | cmp ebx,[esi+8] |
1024 | cmp ebx,[esi+8] |
1050 | jg sopl2 |
1025 | jg sopl2 |
1051 | jmp sopl3 |
1026 | jmp sopl3 |
1052 | 1027 | ||
1053 | sopl2: |
1028 | sopl2: |
1054 | 1029 | ||
1055 | dec ecx |
1030 | dec ecx |
1056 | jnz sopl1 |
1031 | jnz sopl1 |
1057 | mov [esp+36],dword 1 |
1032 | mov [esp+36],dword 1 |
1058 | ret |
1033 | ret |
1059 | 1034 | ||
1060 | sopl3: |
1035 | sopl3: |
1061 | 1036 | ||
1062 | test edi,0x80000000 ; read ? |
1037 | test edi,0x80000000 ; read ? |
1063 | jnz sopl4 |
1038 | jnz sopl4 |
1064 | 1039 | ||
1065 | mov dx,bx ; write |
1040 | mov dx,bx ; write |
1066 | out dx,al |
1041 | out dx,al |
1067 | mov [esp+36],dword 0 |
1042 | mov [esp+36],dword 0 |
1068 | ret |
1043 | ret |
1069 | 1044 | ||
1070 | sopl4: |
1045 | sopl4: |
1071 | 1046 | ||
1072 | mov dx,bx ; read |
1047 | mov dx,bx ; read |
1073 | in al,dx |
1048 | in al,dx |
1074 | and eax,0xff |
1049 | and eax,0xff |
1075 | mov [esp+36],dword 0 |
1050 | mov [esp+36],dword 0 |
1076 | mov [esp+24],eax |
1051 | mov [esp+24],eax |
1077 | ret |
1052 | ret |
1078 | 1053 | ||
1079 | 1054 | ||
1080 | 1055 | ||
1081 | align 4 |
1056 | align 4 |
1082 | sys_sb16: |
1057 | sys_sb16: |
1083 | 1058 | ||
1084 | cmp word [sb16],word 0 |
1059 | cmp word [sb16],word 0 |
1085 | jnz sb16l1 |
1060 | jnz sb16l1 |
1086 | mov [esp+36],dword 1 |
1061 | mov [esp+36],dword 1 |
1087 | ret |
1062 | ret |
1088 | sb16l1: |
1063 | sb16l1: |
1089 | mov [esp+36],dword 0 |
1064 | mov [esp+36],dword 0 |
1090 | cmp eax,1 ; set volume - main |
1065 | cmp eax,1 ; set volume - main |
1091 | jnz sb16l2 |
1066 | jnz sb16l2 |
1092 | mov dx,word [sb16] |
1067 | mov dx,word [sb16] |
1093 | add dx,4 |
1068 | add dx,4 |
1094 | mov al,0x22 |
1069 | mov al,0x22 |
1095 | out dx,al |
1070 | out dx,al |
1096 | mov esi,1 |
1071 | mov esi,1 |
1097 | call delay_ms |
1072 | call delay_ms |
1098 | mov eax,ebx |
1073 | mov eax,ebx |
1099 | inc edx |
1074 | inc edx |
1100 | out dx,al |
1075 | out dx,al |
1101 | ret |
1076 | ret |
1102 | sb16l2: |
1077 | sb16l2: |
1103 | 1078 | ||
1104 | cmp eax,2 ; set volume - cd |
1079 | cmp eax,2 ; set volume - cd |
1105 | jnz sb16l3 |
1080 | jnz sb16l3 |
1106 | mov dx,word [sb16] |
1081 | mov dx,word [sb16] |
1107 | add dx,4 |
1082 | add dx,4 |
1108 | mov al,0x28 |
1083 | mov al,0x28 |
1109 | out dx,al |
1084 | out dx,al |
1110 | mov esi,1 |
1085 | mov esi,1 |
1111 | call delay_ms |
1086 | call delay_ms |
1112 | mov eax,ebx |
1087 | mov eax,ebx |
1113 | add edx,1 |
1088 | add edx,1 |
1114 | out dx,al |
1089 | out dx,al |
1115 | ret |
1090 | ret |
1116 | sb16l3: |
1091 | sb16l3: |
1117 | mov [esp+36],dword 2 |
1092 | mov [esp+36],dword 2 |
1118 | ret |
1093 | ret |
1119 | 1094 | ||
1120 | 1095 | ||
1121 | align 4 |
1096 | align 4 |
1122 | 1097 | ||
1123 | sys_sb16II: |
1098 | sys_sb16II: |
1124 | 1099 | ||
1125 | cmp word [sb16],word 0 |
1100 | cmp word [sb16],word 0 |
1126 | jnz IIsb16l1 |
1101 | jnz IIsb16l1 |
1127 | mov [esp+36],dword 1 |
1102 | mov [esp+36],dword 1 |
1128 | ret |
1103 | ret |
1129 | IIsb16l1: |
1104 | IIsb16l1: |
1130 | 1105 | ||
1131 | cmp eax,1 ; set volume - main |
1106 | cmp eax,1 ; set volume - main |
1132 | jnz IIsb16l2 |
1107 | jnz IIsb16l2 |
1133 | ; L |
1108 | ; L |
1134 | mov dx,word [sb16] |
1109 | mov dx,word [sb16] |
1135 | add dx,4 |
1110 | add dx,4 |
1136 | mov al,0x30 |
1111 | mov al,0x30 |
1137 | out dx,al |
1112 | out dx,al |
1138 | mov eax,ebx |
1113 | mov eax,ebx |
1139 | inc edx |
1114 | inc edx |
1140 | out dx,al |
1115 | out dx,al |
1141 | ; R |
1116 | ; R |
1142 | mov dx,word [sb16] |
1117 | mov dx,word [sb16] |
1143 | add dx,4 |
1118 | add dx,4 |
1144 | mov al,0x31 |
1119 | mov al,0x31 |
1145 | out dx,al |
1120 | out dx,al |
1146 | mov eax,ebx |
1121 | mov eax,ebx |
1147 | inc edx |
1122 | inc edx |
1148 | out dx,al |
1123 | out dx,al |
1149 | mov [esp+36],dword 0 |
1124 | mov [esp+36],dword 0 |
1150 | ret |
1125 | ret |
1151 | IIsb16l2: |
1126 | IIsb16l2: |
1152 | 1127 | ||
1153 | cmp eax,2 ; set volume - cd |
1128 | cmp eax,2 ; set volume - cd |
1154 | jnz IIsb16l3 |
1129 | jnz IIsb16l3 |
1155 | ; L |
1130 | ; L |
1156 | mov dx,word [sb16] |
1131 | mov dx,word [sb16] |
1157 | add dx,4 |
1132 | add dx,4 |
1158 | mov al,0x36 |
1133 | mov al,0x36 |
1159 | out dx,al |
1134 | out dx,al |
1160 | mov eax,ebx |
1135 | mov eax,ebx |
1161 | inc edx |
1136 | inc edx |
1162 | out dx,al |
1137 | out dx,al |
1163 | ; R |
1138 | ; R |
1164 | mov dx,word [sb16] |
1139 | mov dx,word [sb16] |
1165 | add dx,4 |
1140 | add dx,4 |
1166 | mov al,0x37 |
1141 | mov al,0x37 |
1167 | out dx,al |
1142 | out dx,al |
1168 | mov eax,ebx |
1143 | mov eax,ebx |
1169 | inc edx |
1144 | inc edx |
1170 | out dx,al |
1145 | out dx,al |
1171 | mov [esp+36],dword 0 |
1146 | mov [esp+36],dword 0 |
1172 | ret |
1147 | ret |
1173 | IIsb16l3: |
1148 | IIsb16l3: |
1174 | 1149 | ||
1175 | mov [esp+36],dword 2 |
1150 | mov [esp+36],dword 2 |
1176 | ret |
1151 | ret |
1177 | 1152 | ||
1178 | 1153 | ||
1179 | display_number: |
1154 | display_number: |
1180 | 1155 | ||
1181 | ; eax = print type, al=0 -> ebx is number |
1156 | ; eax = print type, al=0 -> ebx is number |
1182 | ; al=1 -> ebx is pointer |
1157 | ; al=1 -> ebx is pointer |
1183 | ; ah=0 -> display decimal |
1158 | ; ah=0 -> display decimal |
1184 | ; ah=1 -> display hexadecimal |
1159 | ; ah=1 -> display hexadecimal |
1185 | ; ah=2 -> display binary |
1160 | ; ah=2 -> display binary |
1186 | ; eax bits 16-21 = number of digits to display (0-32) |
1161 | ; eax bits 16-21 = number of digits to display (0-32) |
1187 | ; eax bits 22-31 = reserved |
1162 | ; eax bits 22-31 = reserved |
1188 | ; |
1163 | ; |
1189 | ; ebx = number or pointer |
1164 | ; ebx = number or pointer |
1190 | ; ecx = x shl 16 + y |
1165 | ; ecx = x shl 16 + y |
1191 | ; edx = color |
1166 | ; edx = color |
1192 | xor edi, edi |
1167 | xor edi, edi |
1193 | display_number_force: |
1168 | display_number_force: |
1194 | 1169 | ||
1195 | cmp eax,0xffff ; length > 0 ? |
1170 | cmp eax,0xffff ; length > 0 ? |
1196 | jge cont_displ |
1171 | jge cont_displ |
1197 | ret |
1172 | ret |
1198 | cont_displ: |
1173 | cont_displ: |
1199 | 1174 | ||
1200 | cmp eax,61*0x10000 ; length <= 60 ? |
1175 | cmp eax,61*0x10000 ; length <= 60 ? |
1201 | jb cont_displ2 |
1176 | jb cont_displ2 |
1202 | ret |
1177 | ret |
1203 | cont_displ2: |
1178 | cont_displ2: |
1204 | 1179 | ||
1205 | pushad |
1180 | pushad |
1206 | 1181 | ||
1207 | cmp al,1 ; ecx is a pointer ? |
1182 | cmp al,1 ; ecx is a pointer ? |
1208 | jne displnl1 |
1183 | jne displnl1 |
1209 | mov ebx,[ebx+std_application_base_address] |
1184 | mov ebx,[ebx+std_application_base_address] |
1210 | displnl1: |
1185 | displnl1: |
1211 | sub esp,64 |
1186 | sub esp,64 |
1212 | 1187 | ||
1213 | cmp ah,0 ; DECIMAL |
1188 | cmp ah,0 ; DECIMAL |
1214 | jne no_display_desnum |
1189 | jne no_display_desnum |
1215 | shr eax,16 |
1190 | shr eax,16 |
1216 | and eax,0x3f |
1191 | and eax,0x3f |
1217 | push eax |
1192 | push eax |
1218 | mov edi,esp |
1193 | mov edi,esp |
1219 | add edi,4+64-1 |
1194 | add edi,4+64-1 |
1220 | mov ecx,eax |
1195 | mov ecx,eax |
1221 | mov eax,ebx |
1196 | mov eax,ebx |
1222 | mov ebx,10 |
1197 | mov ebx,10 |
1223 | d_desnum: |
1198 | d_desnum: |
1224 | xor edx,edx |
1199 | xor edx,edx |
1225 | div ebx |
1200 | div ebx |
1226 | add dl,48 |
1201 | add dl,48 |
1227 | mov [edi],dl |
1202 | mov [edi],dl |
1228 | dec edi |
1203 | dec edi |
1229 | loop d_desnum |
1204 | loop d_desnum |
1230 | pop eax |
1205 | pop eax |
1231 | call draw_num_text |
1206 | call draw_num_text |
1232 | add esp,64 |
1207 | add esp,64 |
1233 | popad |
1208 | popad |
1234 | ret |
1209 | ret |
1235 | no_display_desnum: |
1210 | no_display_desnum: |
1236 | 1211 | ||
1237 | cmp ah,0x01 ; HEXADECIMAL |
1212 | cmp ah,0x01 ; HEXADECIMAL |
1238 | jne no_display_hexnum |
1213 | jne no_display_hexnum |
1239 | shr eax,16 |
1214 | shr eax,16 |
1240 | and eax,0x3f |
1215 | and eax,0x3f |
1241 | push eax |
1216 | push eax |
1242 | mov edi,esp |
1217 | mov edi,esp |
1243 | add edi,4+64-1 |
1218 | add edi,4+64-1 |
1244 | mov ecx,eax |
1219 | mov ecx,eax |
1245 | mov eax,ebx |
1220 | mov eax,ebx |
1246 | mov ebx,16 |
1221 | mov ebx,16 |
1247 | d_hexnum: |
1222 | d_hexnum: |
1248 | xor edx,edx |
1223 | xor edx,edx |
1249 | div ebx |
1224 | div ebx |
1250 | add edx,hexletters |
1225 | add edx,hexletters |
1251 | mov dl,[edx] |
1226 | mov dl,[edx] |
1252 | mov [edi],dl |
1227 | mov [edi],dl |
1253 | dec edi |
1228 | dec edi |
1254 | loop d_hexnum |
1229 | loop d_hexnum |
1255 | pop eax |
1230 | pop eax |
1256 | call draw_num_text |
1231 | call draw_num_text |
1257 | add esp,64 |
1232 | add esp,64 |
1258 | popad |
1233 | popad |
1259 | ret |
1234 | ret |
1260 | no_display_hexnum: |
1235 | no_display_hexnum: |
1261 | 1236 | ||
1262 | cmp ah,0x02 ; BINARY |
1237 | cmp ah,0x02 ; BINARY |
1263 | jne no_display_binnum |
1238 | jne no_display_binnum |
1264 | shr eax,16 |
1239 | shr eax,16 |
1265 | and eax,0x3f |
1240 | and eax,0x3f |
1266 | push eax |
1241 | push eax |
1267 | mov edi,esp |
1242 | mov edi,esp |
1268 | add edi,4+64-1 |
1243 | add edi,4+64-1 |
1269 | mov ecx,eax |
1244 | mov ecx,eax |
1270 | mov eax,ebx |
1245 | mov eax,ebx |
1271 | mov ebx,2 |
1246 | mov ebx,2 |
1272 | d_binnum: |
1247 | d_binnum: |
1273 | xor edx,edx |
1248 | xor edx,edx |
1274 | div ebx |
1249 | div ebx |
1275 | add dl,48 |
1250 | add dl,48 |
1276 | mov [edi],dl |
1251 | mov [edi],dl |
1277 | dec edi |
1252 | dec edi |
1278 | loop d_binnum |
1253 | loop d_binnum |
1279 | pop eax |
1254 | pop eax |
1280 | call draw_num_text |
1255 | call draw_num_text |
1281 | add esp,64 |
1256 | add esp,64 |
1282 | popad |
1257 | popad |
1283 | ret |
1258 | ret |
1284 | no_display_binnum: |
1259 | no_display_binnum: |
1285 | 1260 | ||
1286 | add esp,64 |
1261 | add esp,64 |
1287 | popad |
1262 | popad |
1288 | ret |
1263 | ret |
1289 | 1264 | ||
1290 | 1265 | ||
1291 | draw_num_text: |
1266 | draw_num_text: |
1292 | 1267 | ||
1293 | ; dtext |
1268 | ; dtext |
1294 | ; |
1269 | ; |
1295 | ; eax x & y |
1270 | ; eax x & y |
1296 | ; ebx color |
1271 | ; ebx color |
1297 | ; ecx start of text |
1272 | ; ecx start of text |
1298 | ; edx length |
1273 | ; edx length |
1299 | ; edi 1 force |
1274 | ; edi 1 force |
1300 | 1275 | ||
1301 | ; mov edi,[0x3000] |
1276 | ; mov edi,[0x3000] |
1302 | ; shl edi,8 |
1277 | ; shl edi,8 |
1303 | ; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.top] |
1278 | ; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.top] |
1304 | ; rol eax,16 |
1279 | ; rol eax,16 |
1305 | ; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.left] |
1280 | ; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.left] |
1306 | ; rol eax,16 |
1281 | ; rol eax,16 |
1307 | 1282 | ||
1308 | mov edx,eax |
1283 | mov edx,eax |
1309 | mov ecx,64+4 |
1284 | mov ecx,64+4 |
1310 | sub ecx,eax |
1285 | sub ecx,eax |
1311 | add ecx,esp |
1286 | add ecx,esp |
1312 | mov eax,[esp+64+32-8+4] |
1287 | mov eax,[esp+64+32-8+4] |
1313 | push edx ; add window start x & y |
1288 | push edx ; add window start x & y |
1314 | mov edx,[0x3010] |
1289 | mov edx,[0x3010] |
1315 | mov ebx,[edx-twdw+WDATA.box.left] |
1290 | mov ebx,[edx-twdw+WDATA.box.left] |
1316 | add ebx, [(edx-0x3000)*8+0x80000+APPDATA.wnd_clientbox.left] |
1291 | add ebx, [(edx-0x3000)*8+0x80000+APPDATA.wnd_clientbox.left] |
1317 | shl ebx,16 |
1292 | shl ebx,16 |
1318 | add ebx,[edx-twdw+WDATA.box.top] |
1293 | add ebx,[edx-twdw+WDATA.box.top] |
1319 | add ebx, [(edx-0x3000)*8+0x80000+APPDATA.wnd_clientbox.top] |
1294 | add ebx, [(edx-0x3000)*8+0x80000+APPDATA.wnd_clientbox.top] |
1320 | add eax,ebx |
1295 | add eax,ebx |
1321 | pop edx |
1296 | pop edx |
1322 | mov ebx,[esp+64+32-12+4] |
1297 | mov ebx,[esp+64+32-12+4] |
1323 | and ebx, not 0x80000000 ; force counted string |
1298 | and ebx, not 0x80000000 ; force counted string |
1324 | mov esi, [esp+64+4+4] |
1299 | mov esi, [esp+64+4+4] |
1325 | mov edi, [esp+64+4] |
1300 | mov edi, [esp+64+4] |
1326 | jmp dtext |
1301 | jmp dtext |
1327 | 1302 | ||
1328 | read_string: |
1303 | read_string: |
1329 | 1304 | ||
1330 | ; eax read_area |
1305 | ; eax read_area |
1331 | ; ebx color of letter |
1306 | ; ebx color of letter |
1332 | ; ecx color of background |
1307 | ; ecx color of background |
1333 | ; edx number of letters to read |
1308 | ; edx number of letters to read |
1334 | ; esi [x start]*65536 + [y_start] |
1309 | ; esi [x start]*65536 + [y_start] |
1335 | 1310 | ||
1336 | ret |
1311 | ret |
1337 | 1312 | ||
1338 | 1313 | ||
1339 | align 4 |
1314 | align 4 |
1340 | 1315 | ||
1341 | sys_setup: |
1316 | sys_setup: |
1342 | 1317 | ||
1343 | ; 1=roland mpu midi base , base io address |
1318 | ; 1=roland mpu midi base , base io address |
1344 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
1319 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
1345 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1320 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1346 | ; 4=sb16 base , base io address |
1321 | ; 4=sb16 base , base io address |
1347 | ; 5=system language, 1eng 2fi 3ger 4rus |
1322 | ; 5=system language, 1eng 2fi 3ger 4rus |
1348 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1323 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1349 | ; 8=fat32 partition in hd |
1324 | ; 8=fat32 partition in hd |
1350 | ; 9 |
1325 | ; 9 |
1351 | ; 10 = sound dma channel |
1326 | ; 10 = sound dma channel |
1352 | ; 11 = enable lba read |
1327 | ; 11 = enable lba read |
1353 | ; 12 = enable pci access |
1328 | ; 12 = enable pci access |
1354 | 1329 | ||
1355 | 1330 | ||
1356 | mov [esp+36],dword 0 |
1331 | mov [esp+36],dword 0 |
1357 | cmp eax,1 ; MIDI |
1332 | cmp eax,1 ; MIDI |
1358 | jnz nsyse1 |
1333 | jnz nsyse1 |
1359 | cmp ebx,0x100 |
1334 | cmp ebx,0x100 |
1360 | jb nsyse1 |
1335 | jb nsyse1 |
1361 | mov edx,65535 |
1336 | mov edx,65535 |
1362 | cmp edx,ebx |
1337 | cmp edx,ebx |
1363 | jb nsyse1 |
1338 | jb nsyse1 |
1364 | mov [midi_base],bx |
1339 | mov [midi_base],bx |
1365 | mov word [mididp],bx |
1340 | mov word [mididp],bx |
1366 | inc bx |
1341 | inc bx |
1367 | mov word [midisp],bx |
1342 | mov word [midisp],bx |
1368 | ret |
1343 | ret |
1369 | 1344 | ||
1370 | iglobal |
1345 | iglobal |
1371 | midi_base dw 0 |
1346 | midi_base dw 0 |
1372 | endg |
1347 | endg |
1373 | 1348 | ||
1374 | nsyse1: |
1349 | nsyse1: |
1375 | 1350 | ||
1376 | cmp eax,2 ; KEYBOARD |
1351 | cmp eax,2 ; KEYBOARD |
1377 | jnz nsyse2 |
1352 | jnz nsyse2 |
1378 | cmp ebx,1 |
1353 | cmp ebx,1 |
1379 | jnz kbnobase |
1354 | jnz kbnobase |
1380 | mov edi,[0x3010] |
1355 | mov edi,[0x3010] |
1381 | add ecx,[edi+TASKDATA.mem_start] |
1356 | add ecx,[edi+TASKDATA.mem_start] |
1382 | mov eax,ecx |
1357 | mov eax,ecx |
1383 | mov ebx,keymap |
1358 | mov ebx,keymap |
1384 | mov ecx,128 |
1359 | mov ecx,128 |
1385 | call memmove |
1360 | call memmove |
1386 | ret |
1361 | ret |
1387 | kbnobase: |
1362 | kbnobase: |
1388 | cmp ebx,2 |
1363 | cmp ebx,2 |
1389 | jnz kbnoshift |
1364 | jnz kbnoshift |
1390 | mov edi,[0x3010] |
1365 | mov edi,[0x3010] |
1391 | add ecx,[edi+TASKDATA.mem_start] |
1366 | add ecx,[edi+TASKDATA.mem_start] |
1392 | mov eax,ecx |
1367 | mov eax,ecx |
1393 | mov ebx,keymap_shift |
1368 | mov ebx,keymap_shift |
1394 | mov ecx,128 |
1369 | mov ecx,128 |
1395 | call memmove |
1370 | call memmove |
1396 | ret |
1371 | ret |
1397 | kbnoshift: |
1372 | kbnoshift: |
1398 | cmp ebx,3 |
1373 | cmp ebx,3 |
1399 | jne kbnoalt |
1374 | jne kbnoalt |
1400 | mov edi,[0x3010] |
1375 | mov edi,[0x3010] |
1401 | add ecx,[edi+TASKDATA.mem_start] |
1376 | add ecx,[edi+TASKDATA.mem_start] |
1402 | mov eax,ecx |
1377 | mov eax,ecx |
1403 | mov ebx,keymap_alt |
1378 | mov ebx,keymap_alt |
1404 | mov ecx,128 |
1379 | mov ecx,128 |
1405 | call memmove |
1380 | call memmove |
1406 | ret |
1381 | ret |
1407 | kbnoalt: |
1382 | kbnoalt: |
1408 | cmp ebx,9 |
1383 | cmp ebx,9 |
1409 | jnz kbnocountry |
1384 | jnz kbnocountry |
1410 | mov word [keyboard],cx |
1385 | mov word [keyboard],cx |
1411 | ret |
1386 | ret |
1412 | kbnocountry: |
1387 | kbnocountry: |
1413 | mov [esp+36],dword 1 |
1388 | mov [esp+36],dword 1 |
1414 | ret |
1389 | ret |
1415 | nsyse2: |
1390 | nsyse2: |
1416 | cmp eax,3 ; CD |
1391 | cmp eax,3 ; CD |
1417 | jnz nsyse3 |
1392 | jnz nsyse3 |
1418 | test ebx,ebx |
1393 | test ebx,ebx |
1419 | jz nosesl |
1394 | jz nosesl |
1420 | cmp ebx, 4 |
1395 | cmp ebx, 4 |
1421 | ja nosesl |
1396 | ja nosesl |
1422 | mov [cd_base],bl |
1397 | mov [cd_base],bl |
1423 | cmp ebx,1 |
1398 | cmp ebx,1 |
1424 | jnz noprma |
1399 | jnz noprma |
1425 | mov [cdbase],0x1f0 |
1400 | mov [cdbase],0x1f0 |
1426 | mov [cdid],0xa0 |
1401 | mov [cdid],0xa0 |
1427 | noprma: |
1402 | noprma: |
1428 | cmp ebx,2 |
1403 | cmp ebx,2 |
1429 | jnz noprsl |
1404 | jnz noprsl |
1430 | mov [cdbase],0x1f0 |
1405 | mov [cdbase],0x1f0 |
1431 | mov [cdid],0xb0 |
1406 | mov [cdid],0xb0 |
1432 | noprsl: |
1407 | noprsl: |
1433 | cmp ebx,3 |
1408 | cmp ebx,3 |
1434 | jnz nosema |
1409 | jnz nosema |
1435 | mov [cdbase],0x170 |
1410 | mov [cdbase],0x170 |
1436 | mov [cdid],0xa0 |
1411 | mov [cdid],0xa0 |
1437 | nosema: |
1412 | nosema: |
1438 | cmp ebx,4 |
1413 | cmp ebx,4 |
1439 | jnz nosesl |
1414 | jnz nosesl |
1440 | mov [cdbase],0x170 |
1415 | mov [cdbase],0x170 |
1441 | mov [cdid],0xb0 |
1416 | mov [cdid],0xb0 |
1442 | nosesl: |
1417 | nosesl: |
1443 | ret |
1418 | ret |
1444 | 1419 | ||
1445 | cd_base db 0 |
1420 | cd_base db 0 |
1446 | 1421 | ||
1447 | nsyse3: |
1422 | nsyse3: |
1448 | 1423 | ||
1449 | cmp eax,4 ; SB |
1424 | cmp eax,4 ; SB |
1450 | jnz nsyse4 |
1425 | jnz nsyse4 |
1451 | cmp ebx,0x100 |
1426 | cmp ebx,0x100 |
1452 | jb nsyse4 |
1427 | jb nsyse4 |
1453 | mov edx,65535 |
1428 | mov edx,65535 |
1454 | cmp edx,ebx |
1429 | cmp edx,ebx |
1455 | jb nsyse4 |
1430 | jb nsyse4 |
1456 | mov word [sb16],bx |
1431 | mov word [sb16],bx |
1457 | ret |
1432 | ret |
1458 | nsyse4: |
1433 | nsyse4: |
1459 | 1434 | ||
1460 | cmp eax,5 ; SYSTEM LANGUAGE |
1435 | cmp eax,5 ; SYSTEM LANGUAGE |
1461 | jnz nsyse5 |
1436 | jnz nsyse5 |
1462 | mov [syslang],ebx |
1437 | mov [syslang],ebx |
1463 | ret |
1438 | ret |
1464 | nsyse5: |
1439 | nsyse5: |
1465 | 1440 | ||
1466 | cmp eax,7 ; HD BASE |
1441 | cmp eax,7 ; HD BASE |
1467 | jne nsyse7 |
1442 | jne nsyse7 |
1468 | test ebx,ebx |
1443 | test ebx,ebx |
1469 | jz nosethd |
1444 | jz nosethd |
1470 | cmp ebx,4 |
1445 | cmp ebx,4 |
1471 | ja nosethd |
1446 | ja nosethd |
1472 | mov [hd_base],bl |
1447 | mov [hd_base],bl |
1473 | cmp ebx,1 |
1448 | cmp ebx,1 |
1474 | jnz noprmahd |
1449 | jnz noprmahd |
1475 | mov [hdbase],0x1f0 |
1450 | mov [hdbase],0x1f0 |
1476 | mov [hdid],0x0 |
1451 | mov [hdid],0x0 |
1477 | mov [hdpos],1 |
1452 | mov [hdpos],1 |
1478 | ; call set_FAT32_variables |
1453 | ; call set_FAT32_variables |
1479 | noprmahd: |
1454 | noprmahd: |
1480 | cmp ebx,2 |
1455 | cmp ebx,2 |
1481 | jnz noprslhd |
1456 | jnz noprslhd |
1482 | mov [hdbase],0x1f0 |
1457 | mov [hdbase],0x1f0 |
1483 | mov [hdid],0x10 |
1458 | mov [hdid],0x10 |
1484 | mov [hdpos],2 |
1459 | mov [hdpos],2 |
1485 | ; call set_FAT32_variables |
1460 | ; call set_FAT32_variables |
1486 | noprslhd: |
1461 | noprslhd: |
1487 | cmp ebx,3 |
1462 | cmp ebx,3 |
1488 | jnz nosemahd |
1463 | jnz nosemahd |
1489 | mov [hdbase],0x170 |
1464 | mov [hdbase],0x170 |
1490 | mov [hdid],0x0 |
1465 | mov [hdid],0x0 |
1491 | mov [hdpos],3 |
1466 | mov [hdpos],3 |
1492 | ; call set_FAT32_variables |
1467 | ; call set_FAT32_variables |
1493 | nosemahd: |
1468 | nosemahd: |
1494 | cmp ebx,4 |
1469 | cmp ebx,4 |
1495 | jnz noseslhd |
1470 | jnz noseslhd |
1496 | mov [hdbase],0x170 |
1471 | mov [hdbase],0x170 |
1497 | mov [hdid],0x10 |
1472 | mov [hdid],0x10 |
1498 | mov [hdpos],4 |
1473 | mov [hdpos],4 |
1499 | ; call set_FAT32_variables |
1474 | ; call set_FAT32_variables |
1500 | noseslhd: |
1475 | noseslhd: |
1501 | call reserve_hd1 |
1476 | call reserve_hd1 |
1502 | call reserve_hd_channel |
1477 | call reserve_hd_channel |
1503 | call free_hd_channel |
1478 | call free_hd_channel |
1504 | mov [hd1_status],0 ; free |
1479 | mov [hd1_status],0 ; free |
1505 | nosethd: |
1480 | nosethd: |
1506 | ret |
1481 | ret |
1507 | 1482 | ||
1508 | iglobal |
1483 | iglobal |
1509 | hd_base db 0 |
1484 | hd_base db 0 |
1510 | endg |
1485 | endg |
1511 | 1486 | ||
1512 | nsyse7: |
1487 | nsyse7: |
1513 | 1488 | ||
1514 | cmp eax,8 ; HD PARTITION |
1489 | cmp eax,8 ; HD PARTITION |
1515 | jne nsyse8 |
1490 | jne nsyse8 |
1516 | mov [fat32part],ebx |
1491 | mov [fat32part],ebx |
1517 | ; call set_FAT32_variables |
1492 | ; call set_FAT32_variables |
1518 | call reserve_hd1 |
1493 | call reserve_hd1 |
1519 | call reserve_hd_channel |
1494 | call reserve_hd_channel |
1520 | call free_hd_channel |
1495 | call free_hd_channel |
1521 | pusha |
1496 | pusha |
1522 | call choice_necessity_partition_1 |
1497 | call choice_necessity_partition_1 |
1523 | popa |
1498 | popa |
1524 | mov [hd1_status],0 ; free |
1499 | mov [hd1_status],0 ; free |
1525 | ret |
1500 | ret |
1526 | nsyse8: |
1501 | nsyse8: |
1527 | 1502 | ||
1528 | cmp eax,10 ; SOUND DMA CHANNEL |
1503 | cmp eax,10 ; SOUND DMA CHANNEL |
1529 | jne no_set_sound_dma |
1504 | jne no_set_sound_dma |
1530 | cmp ebx,3 |
1505 | cmp ebx,3 |
1531 | ja sys_setup_err |
1506 | ja sys_setup_err |
1532 | mov [sound_dma],ebx |
1507 | mov [sound_dma],ebx |
1533 | ret |
1508 | ret |
1534 | no_set_sound_dma: |
1509 | no_set_sound_dma: |
1535 | 1510 | ||
1536 | cmp eax,11 ; ENABLE LBA READ |
1511 | cmp eax,11 ; ENABLE LBA READ |
1537 | jne no_set_lba_read |
1512 | jne no_set_lba_read |
1538 | and ebx,1 |
1513 | and ebx,1 |
1539 | mov [lba_read_enabled],ebx |
1514 | mov [lba_read_enabled],ebx |
1540 | ret |
1515 | ret |
1541 | no_set_lba_read: |
1516 | no_set_lba_read: |
1542 | 1517 | ||
1543 | cmp eax,12 ; ENABLE PCI ACCESS |
1518 | cmp eax,12 ; ENABLE PCI ACCESS |
1544 | jne no_set_pci_access |
1519 | jne no_set_pci_access |
1545 | and ebx,1 |
1520 | and ebx,1 |
1546 | mov [pci_access_enabled],ebx |
1521 | mov [pci_access_enabled],ebx |
1547 | ret |
1522 | ret |
1548 | no_set_pci_access: |
1523 | no_set_pci_access: |
1549 | 1524 | ||
1550 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1525 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1551 | include 'vmodeint.inc' |
1526 | include 'vmodeint.inc' |
1552 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1527 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1553 | 1528 | ||
1554 | sys_setup_err: |
1529 | sys_setup_err: |
1555 | mov [esp+36],dword -1 |
1530 | mov [esp+36],dword -1 |
1556 | ret |
1531 | ret |
1557 | 1532 | ||
1558 | 1533 | ||
1559 | align 4 |
1534 | align 4 |
1560 | 1535 | ||
1561 | sys_getsetup: |
1536 | sys_getsetup: |
1562 | 1537 | ||
1563 | ; 1=roland mpu midi base , base io address |
1538 | ; 1=roland mpu midi base , base io address |
1564 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
1539 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
1565 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1540 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1566 | ; 4=sb16 base , base io address |
1541 | ; 4=sb16 base , base io address |
1567 | ; 5=system language, 1eng 2fi 3ger 4rus |
1542 | ; 5=system language, 1eng 2fi 3ger 4rus |
1568 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1543 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1569 | ; 8=fat32 partition in hd |
1544 | ; 8=fat32 partition in hd |
1570 | ; 9=get hs timer tic |
1545 | ; 9=get hs timer tic |
1571 | 1546 | ||
1572 | cmp eax,1 |
1547 | cmp eax,1 |
1573 | jne ngsyse1 |
1548 | jne ngsyse1 |
1574 | movzx eax,[midi_base] |
1549 | movzx eax,[midi_base] |
1575 | mov [esp+36],eax |
1550 | mov [esp+36],eax |
1576 | ret |
1551 | ret |
1577 | ngsyse1: |
1552 | ngsyse1: |
1578 | 1553 | ||
1579 | cmp eax,2 |
1554 | cmp eax,2 |
1580 | jne ngsyse2 |
1555 | jne ngsyse2 |
1581 | cmp ebx,1 |
1556 | cmp ebx,1 |
1582 | jnz kbnobaseret |
1557 | jnz kbnobaseret |
1583 | mov edi,[0x3010] |
1558 | mov edi,[0x3010] |
1584 | add ecx,[edi+TASKDATA.mem_start] |
1559 | add ecx,[edi+TASKDATA.mem_start] |
1585 | mov ebx,ecx |
1560 | mov ebx,ecx |
1586 | mov eax,keymap |
1561 | mov eax,keymap |
1587 | mov ecx,128 |
1562 | mov ecx,128 |
1588 | call memmove |
1563 | call memmove |
1589 | ret |
1564 | ret |
1590 | kbnobaseret: |
1565 | kbnobaseret: |
1591 | cmp ebx,2 |
1566 | cmp ebx,2 |
1592 | jnz kbnoshiftret |
1567 | jnz kbnoshiftret |
1593 | mov edi,[0x3010] |
1568 | mov edi,[0x3010] |
1594 | add ecx,[edi+TASKDATA.mem_start] |
1569 | add ecx,[edi+TASKDATA.mem_start] |
1595 | mov ebx,ecx |
1570 | mov ebx,ecx |
1596 | mov eax,keymap_shift |
1571 | mov eax,keymap_shift |
1597 | mov ecx,128 |
1572 | mov ecx,128 |
1598 | call memmove |
1573 | call memmove |
1599 | ret |
1574 | ret |
1600 | kbnoshiftret: |
1575 | kbnoshiftret: |
1601 | cmp ebx,3 |
1576 | cmp ebx,3 |
1602 | jne kbnoaltret |
1577 | jne kbnoaltret |
1603 | mov edi,[0x3010] |
1578 | mov edi,[0x3010] |
1604 | add ecx,[edi+TASKDATA.mem_start] |
1579 | add ecx,[edi+TASKDATA.mem_start] |
1605 | mov ebx,ecx |
1580 | mov ebx,ecx |
1606 | mov eax,keymap_alt |
1581 | mov eax,keymap_alt |
1607 | mov ecx,128 |
1582 | mov ecx,128 |
1608 | call memmove |
1583 | call memmove |
1609 | ret |
1584 | ret |
1610 | kbnoaltret: |
1585 | kbnoaltret: |
1611 | cmp ebx,9 |
1586 | cmp ebx,9 |
1612 | jnz ngsyse2 |
1587 | jnz ngsyse2 |
1613 | movzx eax,word [keyboard] |
1588 | movzx eax,word [keyboard] |
1614 | mov [esp+36],eax |
1589 | mov [esp+36],eax |
1615 | ret |
1590 | ret |
1616 | ngsyse2: |
1591 | ngsyse2: |
1617 | 1592 | ||
1618 | cmp eax,3 |
1593 | cmp eax,3 |
1619 | jnz ngsyse3 |
1594 | jnz ngsyse3 |
1620 | movzx eax,[cd_base] |
1595 | movzx eax,[cd_base] |
1621 | mov [esp+36],eax |
1596 | mov [esp+36],eax |
1622 | ret |
1597 | ret |
1623 | ngsyse3: |
1598 | ngsyse3: |
1624 | 1599 | ||
1625 | cmp eax,4 |
1600 | cmp eax,4 |
1626 | jne ngsyse4 |
1601 | jne ngsyse4 |
1627 | mov eax,[sb16] |
1602 | mov eax,[sb16] |
1628 | mov [esp+36],eax |
1603 | mov [esp+36],eax |
1629 | ret |
1604 | ret |
1630 | ngsyse4: |
1605 | ngsyse4: |
1631 | 1606 | ||
1632 | cmp eax,5 |
1607 | cmp eax,5 |
1633 | jnz ngsyse5 |
1608 | jnz ngsyse5 |
1634 | mov eax,[syslang] |
1609 | mov eax,[syslang] |
1635 | mov [esp+36],eax |
1610 | mov [esp+36],eax |
1636 | ret |
1611 | ret |
1637 | ngsyse5: |
1612 | ngsyse5: |
1638 | cmp eax,7 |
1613 | cmp eax,7 |
1639 | jnz ngsyse7 |
1614 | jnz ngsyse7 |
1640 | movzx eax,[hd_base] |
1615 | movzx eax,[hd_base] |
1641 | mov [esp+36],eax |
1616 | mov [esp+36],eax |
1642 | ret |
1617 | ret |
1643 | ngsyse7: |
1618 | ngsyse7: |
1644 | cmp eax,8 |
1619 | cmp eax,8 |
1645 | jnz ngsyse8 |
1620 | jnz ngsyse8 |
1646 | mov eax,[fat32part] |
1621 | mov eax,[fat32part] |
1647 | mov [esp+36],eax |
1622 | mov [esp+36],eax |
1648 | ret |
1623 | ret |
1649 | ngsyse8: |
1624 | ngsyse8: |
1650 | cmp eax,9 |
1625 | cmp eax,9 |
1651 | jne ngsyse9 |
1626 | jne ngsyse9 |
1652 | mov eax,[timer_ticks] ;[0xfdf0] |
1627 | mov eax,[timer_ticks] ;[0xfdf0] |
1653 | mov [esp+36],eax |
1628 | mov [esp+36],eax |
1654 | ret |
1629 | ret |
1655 | ngsyse9: |
1630 | ngsyse9: |
1656 | cmp eax,10 |
1631 | cmp eax,10 |
1657 | jnz ngsyse10 |
1632 | jnz ngsyse10 |
1658 | mov eax,[sound_dma] |
1633 | mov eax,[sound_dma] |
1659 | mov [esp+36],eax |
1634 | mov [esp+36],eax |
1660 | ret |
1635 | ret |
1661 | ngsyse10: |
1636 | ngsyse10: |
1662 | cmp eax,11 |
1637 | cmp eax,11 |
1663 | jnz ngsyse11 |
1638 | jnz ngsyse11 |
1664 | mov eax,[lba_read_enabled] |
1639 | mov eax,[lba_read_enabled] |
1665 | mov [esp+36],eax |
1640 | mov [esp+36],eax |
1666 | ret |
1641 | ret |
1667 | ngsyse11: |
1642 | ngsyse11: |
1668 | cmp eax,12 |
1643 | cmp eax,12 |
1669 | jnz ngsyse12 |
1644 | jnz ngsyse12 |
1670 | mov eax,[pci_access_enabled] |
1645 | mov eax,[pci_access_enabled] |
1671 | mov [esp+36],eax |
1646 | mov [esp+36],eax |
1672 | ret |
1647 | ret |
1673 | ngsyse12: |
1648 | ngsyse12: |
1674 | mov [esp+36],dword 1 |
1649 | mov [esp+36],dword 1 |
1675 | ret |
1650 | ret |
1676 | 1651 | ||
1677 | iglobal |
1652 | iglobal |
1678 | align 4 |
1653 | align 4 |
1679 | mousefn dd msscreen, mswin, msbutton, msset |
1654 | mousefn dd msscreen, mswin, msbutton, msset |
1680 | dd app_load_cursor |
1655 | dd app_load_cursor |
1681 | dd app_set_cursor |
1656 | dd app_set_cursor |
1682 | dd app_delete_cursor |
1657 | dd app_delete_cursor |
1683 | endg |
1658 | endg |
1684 | 1659 | ||
1685 | readmousepos: |
1660 | readmousepos: |
1686 | 1661 | ||
1687 | ; eax=0 screen relative |
1662 | ; eax=0 screen relative |
1688 | ; eax=1 window relative |
1663 | ; eax=1 window relative |
1689 | ; eax=2 buttons pressed |
1664 | ; eax=2 buttons pressed |
1690 | ; eax=3 set mouse pos ; reserved |
1665 | ; eax=3 set mouse pos ; reserved |
1691 | ; eax=4 load cursor |
1666 | ; eax=4 load cursor |
1692 | ; eax=5 set cursor |
1667 | ; eax=5 set cursor |
1693 | ; eax=6 delete cursor ; reserved |
1668 | ; eax=6 delete cursor ; reserved |
1694 | 1669 | ||
1695 | cmp eax, 6 |
1670 | cmp eax, 6 |
1696 | ja msset |
1671 | ja msset |
1697 | jmp [mousefn+eax*4] |
1672 | jmp [mousefn+eax*4] |
1698 | msscreen: |
1673 | msscreen: |
1699 | mov eax,[0xfb0a] |
1674 | mov eax,[0xfb0a] |
1700 | shl eax,16 |
1675 | shl eax,16 |
1701 | mov ax,[0xfb0c] |
1676 | mov ax,[0xfb0c] |
1702 | mov [esp+36],eax |
1677 | mov [esp+36],eax |
1703 | ret |
1678 | ret |
1704 | mswin: |
1679 | mswin: |
1705 | mov eax,[0xfb0a] |
1680 | mov eax,[0xfb0a] |
1706 | shl eax,16 |
1681 | shl eax,16 |
1707 | mov ax,[0xfb0c] |
1682 | mov ax,[0xfb0c] |
1708 | mov esi,[0x3010] |
1683 | mov esi,[0x3010] |
1709 | mov bx, word [esi-twdw+WDATA.box.left] |
1684 | mov bx, word [esi-twdw+WDATA.box.left] |
1710 | shl ebx,16 |
1685 | shl ebx,16 |
1711 | mov bx, word [esi-twdw+WDATA.box.top] |
1686 | mov bx, word [esi-twdw+WDATA.box.top] |
1712 | sub eax,ebx |
1687 | sub eax,ebx |
1713 | 1688 | ||
1714 | mov edi,[CURRENT_TASK] |
1689 | mov edi,[CURRENT_TASK] |
1715 | shl edi,8 |
1690 | shl edi,8 |
1716 | sub ax,word[edi+PROC_BASE+APPDATA.wnd_clientbox.top] |
1691 | sub ax,word[edi+PROC_BASE+APPDATA.wnd_clientbox.top] |
1717 | rol eax,16 |
1692 | rol eax,16 |
1718 | sub ax,word[edi+PROC_BASE+APPDATA.wnd_clientbox.left] |
1693 | sub ax,word[edi+PROC_BASE+APPDATA.wnd_clientbox.left] |
1719 | rol eax,16 |
1694 | rol eax,16 |
1720 | mov [esp+36],eax |
1695 | mov [esp+36],eax |
1721 | ret |
1696 | ret |
1722 | msbutton: |
1697 | msbutton: |
1723 | movzx eax,byte [0xfb40] |
1698 | movzx eax,byte [0xfb40] |
1724 | mov [esp+36],eax |
1699 | mov [esp+36],eax |
1725 | ret |
1700 | ret |
1726 | msset: |
1701 | msset: |
1727 | ret |
1702 | ret |
1728 | 1703 | ||
1729 | app_load_cursor: |
1704 | app_load_cursor: |
1730 | add ebx, new_app_base |
1705 | add ebx, new_app_base |
1731 | cmp ebx, new_app_base |
1706 | cmp ebx, new_app_base |
1732 | jb msset |
1707 | jb msset |
1733 | stdcall load_cursor, ebx, ecx |
1708 | stdcall load_cursor, ebx, ecx |
1734 | mov [esp+36], eax |
1709 | mov [esp+36], eax |
1735 | ret |
1710 | ret |
1736 | 1711 | ||
1737 | app_set_cursor: |
1712 | app_set_cursor: |
1738 | stdcall set_cursor, ebx |
1713 | stdcall set_cursor, ebx |
1739 | mov [esp+36], eax |
1714 | mov [esp+36], eax |
1740 | ret |
1715 | ret |
1741 | 1716 | ||
1742 | app_delete_cursor: |
1717 | app_delete_cursor: |
1743 | stdcall delete_cursor, ebx |
1718 | stdcall delete_cursor, ebx |
1744 | mov [esp+36], eax |
1719 | mov [esp+36], eax |
1745 | ret |
1720 | ret |
1746 | 1721 | ||
1747 | is_input: |
1722 | is_input: |
1748 | 1723 | ||
1749 | push edx |
1724 | push edx |
1750 | mov dx,word [midisp] |
1725 | mov dx,word [midisp] |
1751 | in al,dx |
1726 | in al,dx |
1752 | and al,0x80 |
1727 | and al,0x80 |
1753 | pop edx |
1728 | pop edx |
1754 | ret |
1729 | ret |
1755 | 1730 | ||
1756 | is_output: |
1731 | is_output: |
1757 | 1732 | ||
1758 | push edx |
1733 | push edx |
1759 | mov dx,word [midisp] |
1734 | mov dx,word [midisp] |
1760 | in al,dx |
1735 | in al,dx |
1761 | and al,0x40 |
1736 | and al,0x40 |
1762 | pop edx |
1737 | pop edx |
1763 | ret |
1738 | ret |
1764 | 1739 | ||
1765 | 1740 | ||
1766 | get_mpu_in: |
1741 | get_mpu_in: |
1767 | 1742 | ||
1768 | push edx |
1743 | push edx |
1769 | mov dx,word [mididp] |
1744 | mov dx,word [mididp] |
1770 | in al,dx |
1745 | in al,dx |
1771 | pop edx |
1746 | pop edx |
1772 | ret |
1747 | ret |
1773 | 1748 | ||
1774 | 1749 | ||
1775 | put_mpu_out: |
1750 | put_mpu_out: |
1776 | 1751 | ||
1777 | push edx |
1752 | push edx |
1778 | mov dx,word [mididp] |
1753 | mov dx,word [mididp] |
1779 | out dx,al |
1754 | out dx,al |
1780 | pop edx |
1755 | pop edx |
1781 | ret |
1756 | ret |
1782 | 1757 | ||
1783 | 1758 | ||
1784 | setuart: |
1759 | setuart: |
1785 | 1760 | ||
1786 | su1: |
1761 | su1: |
1787 | call is_output |
1762 | call is_output |
1788 | cmp al,0 |
1763 | cmp al,0 |
1789 | jnz su1 |
1764 | jnz su1 |
1790 | mov dx,word [midisp] |
1765 | mov dx,word [midisp] |
1791 | mov al,0xff |
1766 | mov al,0xff |
1792 | out dx,al |
1767 | out dx,al |
1793 | su2: |
1768 | su2: |
1794 | mov dx,word [midisp] |
1769 | mov dx,word [midisp] |
1795 | mov al,0xff |
1770 | mov al,0xff |
1796 | out dx,al |
1771 | out dx,al |
1797 | call is_input |
1772 | call is_input |
1798 | cmp al,0 |
1773 | cmp al,0 |
1799 | jnz su2 |
1774 | jnz su2 |
1800 | call get_mpu_in |
1775 | call get_mpu_in |
1801 | cmp al,0xfe |
1776 | cmp al,0xfe |
1802 | jnz su2 |
1777 | jnz su2 |
1803 | su3: |
1778 | su3: |
1804 | call is_output |
1779 | call is_output |
1805 | cmp al,0 |
1780 | cmp al,0 |
1806 | jnz su3 |
1781 | jnz su3 |
1807 | mov dx,word [midisp] |
1782 | mov dx,word [midisp] |
1808 | mov al,0x3f |
1783 | mov al,0x3f |
1809 | out dx,al |
1784 | out dx,al |
1810 | 1785 | ||
1811 | ret |
1786 | ret |
1812 | 1787 | ||
1813 | 1788 | ||
1814 | align 4 |
1789 | align 4 |
1815 | 1790 | ||
1816 | sys_midi: |
1791 | sys_midi: |
1817 | 1792 | ||
1818 | cmp [mididp],0 |
1793 | cmp [mididp],0 |
1819 | jnz sm0 |
1794 | jnz sm0 |
1820 | mov [esp+36],dword 1 |
1795 | mov [esp+36],dword 1 |
1821 | ret |
1796 | ret |
1822 | sm0: |
1797 | sm0: |
1823 | 1798 | ||
1824 | cmp eax,1 |
1799 | cmp eax,1 |
1825 | mov [esp+36],dword 0 |
1800 | mov [esp+36],dword 0 |
1826 | jnz smn1 |
1801 | jnz smn1 |
1827 | call setuart |
1802 | call setuart |
1828 | ret |
1803 | ret |
1829 | smn1: |
1804 | smn1: |
1830 | 1805 | ||
1831 | cmp eax,2 |
1806 | cmp eax,2 |
1832 | jnz smn2 |
1807 | jnz smn2 |
1833 | sm10: |
1808 | sm10: |
1834 | call get_mpu_in |
1809 | call get_mpu_in |
1835 | call is_output |
1810 | call is_output |
1836 | test al,al |
1811 | test al,al |
1837 | jnz sm10 |
1812 | jnz sm10 |
1838 | mov al,bl |
1813 | mov al,bl |
1839 | call put_mpu_out |
1814 | call put_mpu_out |
1840 | ret |
1815 | ret |
1841 | smn2: |
1816 | smn2: |
1842 | 1817 | ||
1843 | ret |
1818 | ret |
1844 | 1819 | ||
1845 | 1820 | ||
1846 | detect_devices: |
1821 | detect_devices: |
1847 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1822 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1848 | include 'detect/commouse.inc' |
1823 | include 'detect/commouse.inc' |
1849 | include 'detect/ps2mouse.inc' |
1824 | include 'detect/ps2mouse.inc' |
1850 | ;include 'detect/dev_fd.inc' |
1825 | ;include 'detect/dev_fd.inc' |
1851 | ;include 'detect/dev_hdcd.inc' |
1826 | ;include 'detect/dev_hdcd.inc' |
1852 | ;include 'detect/sear_par.inc' |
1827 | ;include 'detect/sear_par.inc' |
1853 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1828 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1854 | ret |
1829 | ret |
1855 | 1830 | ||
1856 | 1831 | ||
1857 | sys_end: |
1832 | sys_end: |
1858 | 1833 | ||
1859 | mov eax,[0x3010] |
1834 | mov eax,[0x3010] |
1860 | mov [eax+TASKDATA.state], 3 ; terminate this program |
1835 | mov [eax+TASKDATA.state], 3 ; terminate this program |
1861 | 1836 | ||
1862 | waitterm: ; wait here for termination |
1837 | waitterm: ; wait here for termination |
1863 | mov eax,5 |
1838 | mov eax,5 |
1864 | call delay_hs |
1839 | call delay_hs |
1865 | jmp waitterm |
1840 | jmp waitterm |
1866 | 1841 | ||
1867 | iglobal |
1842 | iglobal |
1868 | align 4 |
1843 | align 4 |
1869 | sys_system_table: |
1844 | sys_system_table: |
1870 | dd sysfn_shutdown ; 1 = system shutdown |
1845 | dd sysfn_shutdown ; 1 = system shutdown |
1871 | dd sysfn_terminate ; 2 = terminate thread |
1846 | dd sysfn_terminate ; 2 = terminate thread |
1872 | dd sysfn_activate ; 3 = activate window |
1847 | dd sysfn_activate ; 3 = activate window |
1873 | dd sysfn_getidletime ; 4 = get idle time |
1848 | dd sysfn_getidletime ; 4 = get idle time |
1874 | dd sysfn_getcpuclock ; 5 = get cpu clock |
1849 | dd sysfn_getcpuclock ; 5 = get cpu clock |
1875 | dd sysfn_saveramdisk ; 6 = save ramdisk |
1850 | dd sysfn_saveramdisk ; 6 = save ramdisk |
1876 | dd sysfn_getactive ; 7 = get active window |
1851 | dd sysfn_getactive ; 7 = get active window |
1877 | dd sysfn_sound_flag ; 8 = get/set sound_flag |
1852 | dd sysfn_sound_flag ; 8 = get/set sound_flag |
1878 | dd sysfn_shutdown_param ; 9 = shutdown with parameter |
1853 | dd sysfn_shutdown_param ; 9 = shutdown with parameter |
1879 | dd sysfn_minimize ; 10 = minimize window |
1854 | dd sysfn_minimize ; 10 = minimize window |
1880 | dd sysfn_getdiskinfo ; 11 = get disk subsystem info |
1855 | dd sysfn_getdiskinfo ; 11 = get disk subsystem info |
1881 | dd sysfn_lastkey ; 12 = get last pressed key |
1856 | dd sysfn_lastkey ; 12 = get last pressed key |
1882 | dd sysfn_getversion ; 13 = get kernel version |
1857 | dd sysfn_getversion ; 13 = get kernel version |
1883 | dd sysfn_waitretrace ; 14 = wait retrace |
1858 | dd sysfn_waitretrace ; 14 = wait retrace |
1884 | dd sysfn_centermouse ; 15 = center mouse cursor |
1859 | dd sysfn_centermouse ; 15 = center mouse cursor |
1885 | dd sysfn_getfreemem ; 16 = get free memory size |
1860 | dd sysfn_getfreemem ; 16 = get free memory size |
1886 | dd sysfn_getallmem ; 17 = get total memory size |
1861 | dd sysfn_getallmem ; 17 = get total memory size |
1887 | dd sysfn_terminate2 ; 18 = terminate thread using PID |
1862 | dd sysfn_terminate2 ; 18 = terminate thread using PID |
1888 | ; instead of slot |
1863 | ; instead of slot |
1889 | dd sysfn_mouse_acceleration; 19 = set/get mouse acceleration |
1864 | dd sysfn_mouse_acceleration; 19 = set/get mouse acceleration |
1890 | dd sysfn_meminfo ; 20 = get extended memory info |
1865 | dd sysfn_meminfo ; 20 = get extended memory info |
1891 | sysfn_num = ($ - sys_system_table)/4 |
1866 | sysfn_num = ($ - sys_system_table)/4 |
1892 | endg |
1867 | endg |
1893 | 1868 | ||
1894 | sys_system: |
1869 | sys_system: |
1895 | dec eax |
1870 | dec eax |
1896 | cmp eax, sysfn_num |
1871 | cmp eax, sysfn_num |
1897 | jae @f |
1872 | jae @f |
1898 | jmp dword [sys_system_table + eax*4] |
1873 | jmp dword [sys_system_table + eax*4] |
1899 | @@: |
1874 | @@: |
1900 | ret |
1875 | ret |
1901 | 1876 | ||
1902 | sysfn_shutdown: ; 18.1 = BOOT |
1877 | sysfn_shutdown: ; 18.1 = BOOT |
1903 | mov [0x2f0000+0x9030],byte 0 |
1878 | mov [0x2f0000+0x9030],byte 0 |
1904 | for_shutdown_parameter: |
1879 | for_shutdown_parameter: |
1905 | 1880 | ||
1906 | mov eax,[0x3004] |
1881 | mov eax,[0x3004] |
1907 | add eax,2 |
1882 | add eax,2 |
1908 | mov [shutdown_processes],eax |
1883 | mov [shutdown_processes],eax |
1909 | mov [0xFF00],al |
1884 | mov [0xFF00],al |
1910 | and dword [esp+36], 0 |
1885 | and dword [esp+36], 0 |
1911 | ret |
1886 | ret |
1912 | uglobal |
1887 | uglobal |
1913 | shutdown_processes: dd 0x0 |
1888 | shutdown_processes: dd 0x0 |
1914 | endg |
1889 | endg |
1915 | 1890 | ||
1916 | sysfn_terminate: ; 18.2 = TERMINATE |
1891 | sysfn_terminate: ; 18.2 = TERMINATE |
1917 | cmp ebx,2 |
1892 | cmp ebx,2 |
1918 | jb noprocessterminate |
1893 | jb noprocessterminate |
1919 | mov edx,[0x3004] |
1894 | mov edx,[0x3004] |
1920 | cmp ebx,edx |
1895 | cmp ebx,edx |
1921 | ja noprocessterminate |
1896 | ja noprocessterminate |
1922 | mov eax,[0x3004] |
1897 | mov eax,[0x3004] |
1923 | shl ebx,5 |
1898 | shl ebx,5 |
1924 | mov edx,[ebx+0x3000+TASKDATA.pid] |
1899 | mov edx,[ebx+0x3000+TASKDATA.pid] |
1925 | add ebx,0x3000+TASKDATA.state |
1900 | add ebx,0x3000+TASKDATA.state |
1926 | cmp byte [ebx], 9 |
1901 | cmp byte [ebx], 9 |
1927 | jz noprocessterminate |
1902 | jz noprocessterminate |
1928 | 1903 | ||
1929 | ;call MEM_Heap_Lock ;guarantee that process isn't working with heap |
1904 | ;call MEM_Heap_Lock ;guarantee that process isn't working with heap |
1930 | mov [ebx],byte 3 ; clear possible i40's |
1905 | mov [ebx],byte 3 ; clear possible i40's |
1931 | ;call MEM_Heap_UnLock |
1906 | ;call MEM_Heap_UnLock |
1932 | 1907 | ||
1933 | cmp edx,[application_table_status] ; clear app table stat |
1908 | cmp edx,[application_table_status] ; clear app table stat |
1934 | jne noatsc |
1909 | jne noatsc |
1935 | mov [application_table_status],0 |
1910 | mov [application_table_status],0 |
1936 | noatsc: |
1911 | noatsc: |
1937 | noprocessterminate: |
1912 | noprocessterminate: |
1938 | ret |
1913 | ret |
1939 | 1914 | ||
1940 | sysfn_terminate2: |
1915 | sysfn_terminate2: |
1941 | ;lock application_table_status mutex |
1916 | ;lock application_table_status mutex |
1942 | .table_status: |
1917 | .table_status: |
1943 | cli |
1918 | cli |
1944 | cmp [application_table_status],0 |
1919 | cmp [application_table_status],0 |
1945 | je .stf |
1920 | je .stf |
1946 | sti |
1921 | sti |
1947 | call change_task |
1922 | call change_task |
1948 | jmp .table_status |
1923 | jmp .table_status |
1949 | .stf: |
1924 | .stf: |
1950 | call set_application_table_status |
1925 | call set_application_table_status |
1951 | mov eax,ebx |
1926 | mov eax,ebx |
1952 | call pid_to_slot |
1927 | call pid_to_slot |
1953 | test eax,eax |
1928 | test eax,eax |
1954 | jz .not_found |
1929 | jz .not_found |
1955 | mov ebx,eax |
1930 | mov ebx,eax |
1956 | cli |
1931 | cli |
1957 | call sysfn_terminate |
1932 | call sysfn_terminate |
1958 | mov [application_table_status],0 |
1933 | mov [application_table_status],0 |
1959 | sti |
1934 | sti |
1960 | and dword [esp+36],0 |
1935 | and dword [esp+36],0 |
1961 | ret |
1936 | ret |
1962 | .not_found: |
1937 | .not_found: |
1963 | mov [application_table_status],0 |
1938 | mov [application_table_status],0 |
1964 | or dword [esp+36],-1 |
1939 | or dword [esp+36],-1 |
1965 | ret |
1940 | ret |
1966 | 1941 | ||
1967 | sysfn_activate: ; 18.3 = ACTIVATE WINDOW |
1942 | sysfn_activate: ; 18.3 = ACTIVATE WINDOW |
1968 | cmp ebx,2 |
1943 | cmp ebx,2 |
1969 | jb .nowindowactivate |
1944 | jb .nowindowactivate |
1970 | cmp ebx,[0x3004] |
1945 | cmp ebx,[0x3004] |
1971 | ja .nowindowactivate |
1946 | ja .nowindowactivate |
1972 | 1947 | ||
1973 | mov [window_minimize], 2 ; restore window if minimized |
1948 | mov [window_minimize], 2 ; restore window if minimized |
1974 | 1949 | ||
1975 | movzx esi, word [0xC000 + ebx*2] |
1950 | movzx esi, word [0xC000 + ebx*2] |
1976 | cmp esi, [0x3004] |
1951 | cmp esi, [0x3004] |
1977 | je .nowindowactivate ; already active |
1952 | je .nowindowactivate ; already active |
1978 | 1953 | ||
1979 | mov edi, ebx |
1954 | mov edi, ebx |
1980 | shl edi, 5 |
1955 | shl edi, 5 |
1981 | add edi, window_data |
1956 | add edi, window_data |
1982 | movzx esi, word [0xC000 + ebx * 2] |
1957 | movzx esi, word [0xC000 + ebx * 2] |
1983 | lea esi, [0xC400 + esi * 2] |
1958 | lea esi, [0xC400 + esi * 2] |
1984 | call waredraw |
1959 | call waredraw |
1985 | .nowindowactivate: |
1960 | .nowindowactivate: |
1986 | ret |
1961 | ret |
1987 | 1962 | ||
1988 | sysfn_getidletime: ; 18.4 = GET IDLETIME |
1963 | sysfn_getidletime: ; 18.4 = GET IDLETIME |
1989 | mov eax,[idleusesec] |
1964 | mov eax,[idleusesec] |
1990 | mov [esp+36], eax |
1965 | mov [esp+36], eax |
1991 | ret |
1966 | ret |
1992 | 1967 | ||
1993 | sysfn_getcpuclock: ; 18.5 = GET TSC/SEC |
1968 | sysfn_getcpuclock: ; 18.5 = GET TSC/SEC |
1994 | mov eax,[0xf600] |
1969 | mov eax,[0xf600] |
1995 | mov [esp+36], eax |
1970 | mov [esp+36], eax |
1996 | ret |
1971 | ret |
1997 | 1972 | ||
1998 | ; SAVE ramdisk to /hd/1/menuet.img |
1973 | ; SAVE ramdisk to /hd/1/menuet.img |
1999 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
1974 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
2000 | include 'blkdev/rdsave.inc' |
1975 | include 'blkdev/rdsave.inc' |
2001 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
1976 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
2002 | 1977 | ||
2003 | sysfn_getactive: ; 18.7 = get active window |
1978 | sysfn_getactive: ; 18.7 = get active window |
2004 | mov eax, [0x3004] |
1979 | mov eax, [0x3004] |
2005 | movzx eax, word [0xC400 + eax*2] |
1980 | movzx eax, word [0xC400 + eax*2] |
2006 | mov [esp+36],eax |
1981 | mov [esp+36],eax |
2007 | ret |
1982 | ret |
2008 | 1983 | ||
2009 | sysfn_sound_flag: ; 18.8 = get/set sound_flag |
1984 | sysfn_sound_flag: ; 18.8 = get/set sound_flag |
2010 | cmp ebx,1 |
1985 | cmp ebx,1 |
2011 | jne nogetsoundflag |
1986 | jne nogetsoundflag |
2012 | movzx eax,byte [sound_flag] ; get sound_flag |
1987 | movzx eax,byte [sound_flag] ; get sound_flag |
2013 | mov [esp+36],eax |
1988 | mov [esp+36],eax |
2014 | ret |
1989 | ret |
2015 | nogetsoundflag: |
1990 | nogetsoundflag: |
2016 | cmp ebx,2 |
1991 | cmp ebx,2 |
2017 | jnz nosoundflag |
1992 | jnz nosoundflag |
2018 | xor byte [sound_flag], 1 |
1993 | xor byte [sound_flag], 1 |
2019 | nosoundflag: |
1994 | nosoundflag: |
2020 | ret |
1995 | ret |
2021 | 1996 | ||
2022 | sysfn_shutdown_param: ; 18.9 = system shutdown with param |
1997 | sysfn_shutdown_param: ; 18.9 = system shutdown with param |
2023 | cmp ebx,1 |
1998 | cmp ebx,1 |
2024 | jl exit_for_anyone |
1999 | jl exit_for_anyone |
2025 | cmp ebx,4 |
2000 | cmp ebx,4 |
2026 | jg exit_for_anyone |
2001 | jg exit_for_anyone |
2027 | mov [0x2f0000+0x9030],bl |
2002 | mov [0x2f0000+0x9030],bl |
2028 | jmp for_shutdown_parameter |
2003 | jmp for_shutdown_parameter |
2029 | 2004 | ||
2030 | sysfn_minimize: ; 18.10 = minimize window |
2005 | sysfn_minimize: ; 18.10 = minimize window |
2031 | mov [window_minimize],1 |
2006 | mov [window_minimize],1 |
2032 | exit_for_anyone: |
2007 | exit_for_anyone: |
2033 | ret |
2008 | ret |
2034 | 2009 | ||
2035 | sysfn_getdiskinfo: ; 18.11 = get disk info table |
2010 | sysfn_getdiskinfo: ; 18.11 = get disk info table |
2036 | cmp ebx,1 |
2011 | cmp ebx,1 |
2037 | jnz full_table |
2012 | jnz full_table |
2038 | small_table: |
2013 | small_table: |
2039 | call for_all_tables |
2014 | call for_all_tables |
2040 | mov ecx,10 |
2015 | mov ecx,10 |
2041 | cld |
2016 | cld |
2042 | rep movsb |
2017 | rep movsb |
2043 | ret |
2018 | ret |
2044 | for_all_tables: |
2019 | for_all_tables: |
2045 | mov edi,[0x3010] |
2020 | mov edi,[0x3010] |
2046 | mov edi,[edi+TASKDATA.mem_start] |
2021 | mov edi,[edi+TASKDATA.mem_start] |
2047 | add edi,ecx |
2022 | add edi,ecx |
2048 | mov esi,0x40000 |
2023 | mov esi,0x40000 |
2049 | ret |
2024 | ret |
2050 | full_table: |
2025 | full_table: |
2051 | cmp ebx,2 |
2026 | cmp ebx,2 |
2052 | jnz exit_for_anyone |
2027 | jnz exit_for_anyone |
2053 | call for_all_tables |
2028 | call for_all_tables |
2054 | mov ecx,16384 |
2029 | mov ecx,16384 |
2055 | cld |
2030 | cld |
2056 | rep movsd |
2031 | rep movsd |
2057 | ret |
2032 | ret |
2058 | 2033 | ||
2059 | sysfn_lastkey: ; 18.12 = return 0 (backward compatibility) |
2034 | sysfn_lastkey: ; 18.12 = return 0 (backward compatibility) |
2060 | and dword [esp+36], 0 |
2035 | and dword [esp+36], 0 |
2061 | ret |
2036 | ret |
2062 | 2037 | ||
2063 | sysfn_getversion: ; 18.13 = get kernel ID and version |
2038 | sysfn_getversion: ; 18.13 = get kernel ID and version |
2064 | mov edi,[0x3010] |
2039 | mov edi,[0x3010] |
2065 | mov edi,[edi+TASKDATA.mem_start] |
2040 | mov edi,[edi+TASKDATA.mem_start] |
2066 | add edi,ebx |
2041 | add edi,ebx |
2067 | mov esi,version_inf |
2042 | mov esi,version_inf |
2068 | mov ecx,version_end-version_inf |
2043 | mov ecx,version_end-version_inf |
2069 | cld |
2044 | cld |
2070 | rep movsb |
2045 | rep movsb |
2071 | ret |
2046 | ret |
2072 | 2047 | ||
2073 | sysfn_waitretrace: ; 18.14 = sys wait retrace |
2048 | sysfn_waitretrace: ; 18.14 = sys wait retrace |
2074 | ;wait retrace functions |
2049 | ;wait retrace functions |
2075 | sys_wait_retrace: |
2050 | sys_wait_retrace: |
2076 | mov edx,0x3da |
2051 | mov edx,0x3da |
2077 | WaitRetrace_loop: |
2052 | WaitRetrace_loop: |
2078 | in al,dx |
2053 | in al,dx |
2079 | test al,1000b |
2054 | test al,1000b |
2080 | jz WaitRetrace_loop |
2055 | jz WaitRetrace_loop |
2081 | mov [esp+36],dword 0 |
2056 | mov [esp+36],dword 0 |
2082 | ret |
2057 | ret |
2083 | 2058 | ||
2084 | sysfn_centermouse: ; 18.15 = mouse centered |
2059 | sysfn_centermouse: ; 18.15 = mouse centered |
2085 | call mouse_centered |
2060 | call mouse_centered |
2086 | mov [esp+36],dword 0 |
2061 | mov [esp+36],dword 0 |
2087 | ret |
2062 | ret |
2088 | 2063 | ||
2089 | sysfn_mouse_acceleration: ; 18.19 = set/get mouse features |
2064 | sysfn_mouse_acceleration: ; 18.19 = set/get mouse features |
2090 | cmp ebx,0 ; get mouse speed factor |
2065 | cmp ebx,0 ; get mouse speed factor |
2091 | jnz .set_mouse_acceleration |
2066 | jnz .set_mouse_acceleration |
2092 | xor eax,eax |
2067 | xor eax,eax |
2093 | mov ax,[mouse_speed_factor] |
2068 | mov ax,[mouse_speed_factor] |
2094 | mov [esp+36],eax |
2069 | mov [esp+36],eax |
2095 | ret |
2070 | ret |
2096 | .set_mouse_acceleration: |
2071 | .set_mouse_acceleration: |
2097 | cmp ebx,1 ; set mouse speed factor |
2072 | cmp ebx,1 ; set mouse speed factor |
2098 | jnz .get_mouse_delay |
2073 | jnz .get_mouse_delay |
2099 | mov [mouse_speed_factor],cx |
2074 | mov [mouse_speed_factor],cx |
2100 | ret |
2075 | ret |
2101 | .get_mouse_delay: |
2076 | .get_mouse_delay: |
2102 | cmp ebx,2 ; get mouse delay |
2077 | cmp ebx,2 ; get mouse delay |
2103 | jnz .set_mouse_delay |
2078 | jnz .set_mouse_delay |
2104 | mov eax,[mouse_delay] |
2079 | mov eax,[mouse_delay] |
2105 | mov [esp+36],eax |
2080 | mov [esp+36],eax |
2106 | ret |
2081 | ret |
2107 | .set_mouse_delay: |
2082 | .set_mouse_delay: |
2108 | cmp ebx,3 ; set mouse delay |
2083 | cmp ebx,3 ; set mouse delay |
2109 | jnz .set_pointer_position |
2084 | jnz .set_pointer_position |
2110 | mov [mouse_delay],ecx |
2085 | mov [mouse_delay],ecx |
2111 | ret |
2086 | ret |
2112 | .set_pointer_position: |
2087 | .set_pointer_position: |
2113 | cmp ebx,4 ; set mouse pointer position |
2088 | cmp ebx,4 ; set mouse pointer position |
2114 | jnz .end |
2089 | jnz .end |
2115 | mov [0xFB0C],cx ;y |
2090 | mov [0xFB0C],cx ;y |
2116 | ror ecx,16 |
2091 | ror ecx,16 |
2117 | mov [0xFB0A],cx ;x |
2092 | mov [0xFB0A],cx ;x |
2118 | rol ecx,16 |
2093 | rol ecx,16 |
2119 | .end: |
2094 | .end: |
2120 | ret |
2095 | ret |
2121 | 2096 | ||
2122 | sysfn_getfreemem: |
2097 | sysfn_getfreemem: |
2123 | mov eax, [pg_data.pages_free] |
2098 | mov eax, [pg_data.pages_free] |
2124 | shl eax, 2 |
2099 | shl eax, 2 |
2125 | mov [esp+36],eax |
2100 | mov [esp+36],eax |
2126 | ret |
2101 | ret |
2127 | 2102 | ||
2128 | sysfn_getallmem: |
2103 | sysfn_getallmem: |
2129 | mov eax,[MEM_AMOUNT] |
2104 | mov eax,[MEM_AMOUNT] |
2130 | shr eax, 10 |
2105 | shr eax, 10 |
2131 | mov [esp+36],eax |
2106 | mov [esp+36],eax |
2132 | ret |
2107 | ret |
2133 | 2108 | ||
2134 | uglobal |
2109 | uglobal |
2135 | ;// mike.dld, 2006-29-01 [ |
2110 | ;// mike.dld, 2006-29-01 [ |
2136 | screen_workarea RECT |
2111 | screen_workarea RECT |
2137 | ;// mike.dld, 2006-29-01 ] |
2112 | ;// mike.dld, 2006-29-01 ] |
2138 | window_minimize db 0 |
2113 | window_minimize db 0 |
2139 | sound_flag db 0 |
2114 | sound_flag db 0 |
2140 | endg |
2115 | endg |
2141 | 2116 | ||
2142 | iglobal |
2117 | iglobal |
2143 | version_inf: |
2118 | version_inf: |
2144 | db 0,6,5,0 ; version 0.6.5.0 |
2119 | db 0,6,5,0 ; version 0.6.5.0 |
2145 | db UID_KOLIBRI |
2120 | db UID_KOLIBRI |
2146 | db 'Kolibri',0 |
2121 | db 'Kolibri',0 |
2147 | version_end: |
2122 | version_end: |
2148 | endg |
2123 | endg |
2149 | 2124 | ||
2150 | UID_NONE=0 |
2125 | UID_NONE=0 |
2151 | UID_MENUETOS=1 ;official |
2126 | UID_MENUETOS=1 ;official |
2152 | UID_KOLIBRI=2 ;russian |
2127 | UID_KOLIBRI=2 ;russian |
2153 | 2128 | ||
2154 | sys_cachetodiskette: |
2129 | sys_cachetodiskette: |
2155 | ; pushad |
2130 | ; pushad |
2156 | ; cmp eax,1 |
2131 | ; cmp eax,1 |
2157 | ; jne no_write_all_of_ramdisk |
2132 | ; jne no_write_all_of_ramdisk |
2158 | ; call fdc_writeramdisk |
2133 | ; call fdc_writeramdisk |
2159 | ; popad |
2134 | ; popad |
2160 | ; ret |
2135 | ; ret |
2161 | ; no_write_all_of_ramdisk: |
2136 | ; no_write_all_of_ramdisk: |
2162 | ; cmp eax,2 |
2137 | ; cmp eax,2 |
2163 | ; jne no_write_part_of_ramdisk |
2138 | ; jne no_write_part_of_ramdisk |
2164 | ; call fdc_commitflush |
2139 | ; call fdc_commitflush |
2165 | ; popad |
2140 | ; popad |
2166 | ; ret |
2141 | ; ret |
2167 | ; no_write_part_of_ramdisk: |
2142 | ; no_write_part_of_ramdisk: |
2168 | ; cmp eax,3 |
2143 | ; cmp eax,3 |
2169 | ; jne no_set_fdc |
2144 | ; jne no_set_fdc |
2170 | ; call fdc_set |
2145 | ; call fdc_set |
2171 | ; popad |
2146 | ; popad |
2172 | ; ret |
2147 | ; ret |
2173 | ; no_set_fdc: |
2148 | ; no_set_fdc: |
2174 | ; cmp eax,4 |
2149 | ; cmp eax,4 |
2175 | ; jne no_get_fdc |
2150 | ; jne no_get_fdc |
2176 | ; popad |
2151 | ; popad |
2177 | ; call fdc_get |
2152 | ; call fdc_get |
2178 | ; mov [esp+36],ecx |
2153 | ; mov [esp+36],ecx |
2179 | ; ret |
2154 | ; ret |
2180 | ; no_get_fdc: |
2155 | ; no_get_fdc: |
2181 | ; popad |
2156 | ; popad |
2182 | ; ret |
2157 | ; ret |
2183 | cmp eax,1 |
2158 | cmp eax,1 |
2184 | jne no_floppy_a_save |
2159 | jne no_floppy_a_save |
2185 | mov [flp_number],1 |
2160 | mov [flp_number],1 |
2186 | jmp save_image_on_floppy |
2161 | jmp save_image_on_floppy |
2187 | no_floppy_a_save: |
2162 | no_floppy_a_save: |
2188 | cmp eax,2 |
2163 | cmp eax,2 |
2189 | jne no_floppy_b_save |
2164 | jne no_floppy_b_save |
2190 | mov [flp_number],2 |
2165 | mov [flp_number],2 |
2191 | save_image_on_floppy: |
2166 | save_image_on_floppy: |
2192 | call save_image |
2167 | call save_image |
2193 | mov [esp+36],dword 0 |
2168 | mov [esp+36],dword 0 |
2194 | cmp [FDC_Status],0 |
2169 | cmp [FDC_Status],0 |
2195 | je yes_floppy_save |
2170 | je yes_floppy_save |
2196 | no_floppy_b_save: |
2171 | no_floppy_b_save: |
2197 | mov [esp+36],dword 1 |
2172 | mov [esp+36],dword 1 |
2198 | yes_floppy_save: |
2173 | yes_floppy_save: |
2199 | ret |
2174 | ret |
2200 | 2175 | ||
2201 | uglobal |
2176 | uglobal |
2202 | ; bgrchanged dd 0x0 |
2177 | ; bgrchanged dd 0x0 |
2203 | endg |
2178 | endg |
2204 | 2179 | ||
2205 | sys_background: |
2180 | sys_background: |
2206 | 2181 | ||
2207 | cmp eax,1 ; BACKGROUND SIZE |
2182 | cmp eax,1 ; BACKGROUND SIZE |
2208 | jnz nosb1 |
2183 | jnz nosb1 |
2209 | cmp ebx,0 |
2184 | cmp ebx,0 |
2210 | je sbgrr |
2185 | je sbgrr |
2211 | cmp ecx,0 |
2186 | cmp ecx,0 |
2212 | je sbgrr |
2187 | je sbgrr |
2213 | mov [display_data-8],ebx |
2188 | mov [display_data-8],ebx |
2214 | mov [display_data-4],ecx |
2189 | mov [display_data-4],ecx |
2215 | ; mov [bgrchanged],1 |
2190 | ; mov [bgrchanged],1 |
2216 | sbgrr: |
2191 | sbgrr: |
2217 | ret |
2192 | ret |
2218 | nosb1: |
2193 | nosb1: |
2219 | 2194 | ||
2220 | cmp eax,2 ; SET PIXEL |
2195 | cmp eax,2 ; SET PIXEL |
2221 | jnz nosb2 |
2196 | jnz nosb2 |
2222 | mov edx,0x160000-16 |
2197 | mov edx,0x160000-16 |
2223 | cmp edx,ebx |
2198 | cmp edx,ebx |
2224 | jbe nosb2 |
2199 | jbe nosb2 |
2225 | mov edx,[ebx] |
2200 | mov edx,[ebx] |
2226 | and edx,0xFF000000 ;255*256*256*256 |
2201 | and edx,0xFF000000 ;255*256*256*256 |
2227 | and ecx,0x00FFFFFF ;255*256*256+255*256+255 |
2202 | and ecx,0x00FFFFFF ;255*256*256+255*256+255 |
2228 | add edx,ecx |
2203 | add edx,ecx |
2229 | mov [ebx+0x300000],edx |
2204 | mov [ebx+0x300000],edx |
2230 | ; mov [bgrchanged],1 |
2205 | ; mov [bgrchanged],1 |
2231 | ret |
2206 | ret |
2232 | nosb2: |
2207 | nosb2: |
2233 | 2208 | ||
2234 | cmp eax,3 ; DRAW BACKGROUND |
2209 | cmp eax,3 ; DRAW BACKGROUND |
2235 | jnz nosb3 |
2210 | jnz nosb3 |
2236 | draw_background_temp: |
2211 | draw_background_temp: |
2237 | ; cmp [bgrchanged],1 ;0 |
2212 | ; cmp [bgrchanged],1 ;0 |
2238 | ; je nosb31 |
2213 | ; je nosb31 |
2239 | ;draw_background_temp: |
2214 | ;draw_background_temp: |
2240 | ; mov [bgrchanged],1 ;0 |
2215 | ; mov [bgrchanged],1 ;0 |
2241 | mov [0xfff0],byte 1 |
2216 | mov [0xfff0],byte 1 |
2242 | mov [background_defined], 1 |
2217 | mov [background_defined], 1 |
2243 | nosb31: |
2218 | nosb31: |
2244 | ret |
2219 | ret |
2245 | nosb3: |
2220 | nosb3: |
2246 | 2221 | ||
2247 | cmp eax,4 ; TILED / STRETCHED |
2222 | cmp eax,4 ; TILED / STRETCHED |
2248 | jnz nosb4 |
2223 | jnz nosb4 |
2249 | cmp ebx,[display_data-12] |
2224 | cmp ebx,[display_data-12] |
2250 | je nosb41 |
2225 | je nosb41 |
2251 | mov [display_data-12],ebx |
2226 | mov [display_data-12],ebx |
2252 | ; mov [bgrchanged],1 |
2227 | ; mov [bgrchanged],1 |
2253 | nosb41: |
2228 | nosb41: |
2254 | ret |
2229 | ret |
2255 | nosb4: |
2230 | nosb4: |
2256 | 2231 | ||
2257 | cmp eax,5 ; BLOCK MOVE TO BGR |
2232 | cmp eax,5 ; BLOCK MOVE TO BGR |
2258 | jnz nosb5 |
2233 | jnz nosb5 |
2259 | ; bughere |
2234 | ; bughere |
2260 | mov edi, [0x3010] |
2235 | mov edi, [0x3010] |
2261 | add ebx, [edi+TASKDATA.mem_start] |
2236 | add ebx, [edi+TASKDATA.mem_start] |
2262 | ; mov esi, ebx |
2237 | ; mov esi, ebx |
2263 | ; mov edi, ecx |
2238 | ; mov edi, ecx |
2264 | mov eax, ebx |
2239 | mov eax, ebx |
2265 | mov ebx, ecx |
2240 | mov ebx, ecx |
2266 | add ecx, edx |
2241 | add ecx, edx |
2267 | cmp ecx, 0x160000-16 |
2242 | cmp ecx, 0x160000-16 |
2268 | ja .fin |
2243 | ja .fin |
2269 | ; add edi, 0x300000 |
2244 | ; add edi, 0x300000 |
2270 | add ebx, 0x300000 |
2245 | add ebx, 0x300000 |
2271 | mov ecx, edx |
2246 | mov ecx, edx |
2272 | cmp ecx, 0x160000-16 |
2247 | cmp ecx, 0x160000-16 |
2273 | ja .fin |
2248 | ja .fin |
2274 | ; mov [bgrchanged],1 |
2249 | ; mov [bgrchanged],1 |
2275 | ; cld |
2250 | ; cld |
2276 | ; rep movsb |
2251 | ; rep movsb |
2277 | call memmove |
2252 | call memmove |
2278 | .fin: |
2253 | .fin: |
2279 | ret |
2254 | ret |
2280 | nosb5: |
2255 | nosb5: |
2281 | 2256 | ||
2282 | ret |
2257 | ret |
2283 | 2258 | ||
2284 | 2259 | ||
2285 | align 4 |
2260 | align 4 |
2286 | 2261 | ||
2287 | sys_getbackground: |
2262 | sys_getbackground: |
2288 | 2263 | ||
2289 | cmp eax,1 ; SIZE |
2264 | cmp eax,1 ; SIZE |
2290 | jnz nogb1 |
2265 | jnz nogb1 |
2291 | mov eax,[display_data-8] |
2266 | mov eax,[display_data-8] |
2292 | shl eax,16 |
2267 | shl eax,16 |
2293 | mov ax,[display_data-4] |
2268 | mov ax,[display_data-4] |
2294 | mov [esp+36],eax |
2269 | mov [esp+36],eax |
2295 | ret |
2270 | ret |
2296 | nogb1: |
2271 | nogb1: |
2297 | 2272 | ||
2298 | cmp eax,2 ; PIXEL |
2273 | cmp eax,2 ; PIXEL |
2299 | jnz nogb2 |
2274 | jnz nogb2 |
2300 | mov edx,0x160000-16 |
2275 | mov edx,0x160000-16 |
2301 | cmp edx,ebx |
2276 | cmp edx,ebx |
2302 | jbe nogb2 |
2277 | jbe nogb2 |
2303 | mov eax, [ebx+0x300000] |
2278 | mov eax, [ebx+0x300000] |
2304 | and eax, 0xFFFFFF |
2279 | and eax, 0xFFFFFF |
2305 | mov [esp+36],eax |
2280 | mov [esp+36],eax |
2306 | ret |
2281 | ret |
2307 | nogb2: |
2282 | nogb2: |
2308 | 2283 | ||
2309 | cmp eax,4 ; TILED / STRETCHED |
2284 | cmp eax,4 ; TILED / STRETCHED |
2310 | jnz nogb4 |
2285 | jnz nogb4 |
2311 | mov eax,[display_data-12] |
2286 | mov eax,[display_data-12] |
2312 | nogb4: |
2287 | nogb4: |
2313 | mov [esp+36],eax |
2288 | mov [esp+36],eax |
2314 | ret |
2289 | ret |
2315 | 2290 | ||
2316 | 2291 | ||
2317 | align 4 |
2292 | align 4 |
2318 | 2293 | ||
2319 | sys_getkey: |
2294 | sys_getkey: |
2320 | mov [esp+36],dword 1 |
2295 | mov [esp+36],dword 1 |
2321 | ; test main buffer |
2296 | ; test main buffer |
2322 | mov ebx, [0x3000] ; TOP OF WINDOW STACK |
2297 | mov ebx, [0x3000] ; TOP OF WINDOW STACK |
2323 | movzx ecx,word [0xC000 + ebx * 2] |
2298 | movzx ecx,word [0xC000 + ebx * 2] |
2324 | mov edx,[0x3004] |
2299 | mov edx,[0x3004] |
2325 | cmp ecx,edx |
2300 | cmp ecx,edx |
2326 | jne .finish |
2301 | jne .finish |
2327 | cmp [0xf400],byte 0 |
2302 | cmp [0xf400],byte 0 |
2328 | je .finish |
2303 | je .finish |
2329 | movzx eax,byte [0xf401] |
2304 | movzx eax,byte [0xf401] |
2330 | shl eax,8 |
2305 | shl eax,8 |
2331 | push eax |
2306 | push eax |
2332 | dec byte [0xf400] |
2307 | dec byte [0xf400] |
2333 | and byte [0xf400],127 |
2308 | and byte [0xf400],127 |
2334 | movzx ecx,byte [0xf400] |
2309 | movzx ecx,byte [0xf400] |
2335 | add ecx,2 |
2310 | add ecx,2 |
2336 | ; mov esi,0xf402 |
2311 | ; mov esi,0xf402 |
2337 | ; mov edi,0xf401 |
2312 | ; mov edi,0xf401 |
2338 | ; cld |
2313 | ; cld |
2339 | ; rep movsb |
2314 | ; rep movsb |
2340 | mov eax, 0xF402 |
2315 | mov eax, 0xF402 |
2341 | mov ebx, 0xF401 |
2316 | mov ebx, 0xF401 |
2342 | call memmove |
2317 | call memmove |
2343 | pop eax |
2318 | pop eax |
2344 | .ret_eax: |
2319 | .ret_eax: |
2345 | mov [esp+36],eax |
2320 | mov [esp+36],eax |
2346 | ret |
2321 | ret |
2347 | .finish: |
2322 | .finish: |
2348 | ; test hotkeys buffer |
2323 | ; test hotkeys buffer |
2349 | mov ecx, hotkey_buffer |
2324 | mov ecx, hotkey_buffer |
2350 | @@: |
2325 | @@: |
2351 | cmp [ecx], ebx |
2326 | cmp [ecx], ebx |
2352 | jz .found |
2327 | jz .found |
2353 | add ecx, 8 |
2328 | add ecx, 8 |
2354 | cmp ecx, hotkey_buffer+120*8 |
2329 | cmp ecx, hotkey_buffer+120*8 |
2355 | jb @b |
2330 | jb @b |
2356 | ret |
2331 | ret |
2357 | .found: |
2332 | .found: |
2358 | mov ax, [ecx+6] |
2333 | mov ax, [ecx+6] |
2359 | shl eax, 16 |
2334 | shl eax, 16 |
2360 | mov ah, [ecx+4] |
2335 | mov ah, [ecx+4] |
2361 | mov al, 2 |
2336 | mov al, 2 |
2362 | and dword [ecx+4], 0 |
2337 | and dword [ecx+4], 0 |
2363 | and dword [ecx], 0 |
2338 | and dword [ecx], 0 |
2364 | jmp .ret_eax |
2339 | jmp .ret_eax |
2365 | 2340 | ||
2366 | align 4 |
2341 | align 4 |
2367 | 2342 | ||
2368 | sys_getbutton: |
2343 | sys_getbutton: |
2369 | 2344 | ||
2370 | mov ebx, [0x3000] ; TOP OF WINDOW STACK |
2345 | mov ebx, [0x3000] ; TOP OF WINDOW STACK |
2371 | mov [esp+36],dword 1 |
2346 | mov [esp+36],dword 1 |
2372 | movzx ecx, word [0xC000 + ebx * 2] |
2347 | movzx ecx, word [0xC000 + ebx * 2] |
2373 | mov edx, [0x3004] ; less than 256 processes |
2348 | mov edx, [0x3004] ; less than 256 processes |
2374 | cmp ecx,edx |
2349 | cmp ecx,edx |
2375 | jne .exit |
2350 | jne .exit |
2376 | movzx eax,byte [0xf500] |
2351 | movzx eax,byte [0xf500] |
2377 | test eax,eax |
2352 | test eax,eax |
2378 | jz .exit |
2353 | jz .exit |
2379 | mov eax,[0xf501] |
2354 | mov eax,[0xf501] |
2380 | shl eax,8 |
2355 | shl eax,8 |
2381 | mov [0xf500],byte 0 |
2356 | mov [0xf500],byte 0 |
2382 | mov [esp+36],eax |
2357 | mov [esp+36],eax |
2383 | .exit: |
2358 | .exit: |
2384 | ret |
2359 | ret |
2385 | 2360 | ||
2386 | 2361 | ||
2387 | align 4 |
2362 | align 4 |
2388 | 2363 | ||
2389 | sys_cpuusage: |
2364 | sys_cpuusage: |
2390 | 2365 | ||
2391 | ; RETURN: |
2366 | ; RETURN: |
2392 | ; |
2367 | ; |
2393 | ; +00 dword process cpu usage |
2368 | ; +00 dword process cpu usage |
2394 | ; +04 word position in windowing stack |
2369 | ; +04 word position in windowing stack |
2395 | ; +06 word windowing stack value at current position (cpu nro) |
2370 | ; +06 word windowing stack value at current position (cpu nro) |
2396 | ; +10 12 bytes name |
2371 | ; +10 12 bytes name |
2397 | ; +22 dword start in mem |
2372 | ; +22 dword start in mem |
2398 | ; +26 dword used mem |
2373 | ; +26 dword used mem |
2399 | ; +30 dword PID , process idenfification number |
2374 | ; +30 dword PID , process idenfification number |
2400 | ; |
2375 | ; |
2401 | 2376 | ||
2402 | mov edi,[0x3010] ; eax = return area |
2377 | mov edi,[0x3010] ; eax = return area |
2403 | add eax,[edi + TASKDATA.mem_start] |
2378 | add eax,[edi + TASKDATA.mem_start] |
2404 | 2379 | ||
2405 | cmp ebx,-1 ; who am I ? |
2380 | cmp ebx,-1 ; who am I ? |
2406 | jne no_who_am_i |
2381 | jne no_who_am_i |
2407 | mov ebx,[0x3000] |
2382 | mov ebx,[0x3000] |
2408 | no_who_am_i: |
2383 | no_who_am_i: |
2409 | 2384 | ||
2410 | push eax ; return area |
2385 | push eax ; return area |
2411 | push ebx ; process number |
2386 | push ebx ; process number |
2412 | 2387 | ||
2413 | push ebx |
2388 | push ebx |
2414 | push ebx |
2389 | push ebx |
2415 | push eax |
2390 | push eax |
2416 | 2391 | ||
2417 | ; return memory usage |
2392 | ; return memory usage |
2418 | 2393 | ||
2419 | xor edx,edx |
2394 | xor edx,edx |
2420 | mov eax,0x20 |
2395 | mov eax,0x20 |
2421 | mul ebx |
2396 | mul ebx |
2422 | add eax,0x3000+TASKDATA.cpu_usage |
2397 | add eax,0x3000+TASKDATA.cpu_usage |
2423 | mov ebx,eax |
2398 | mov ebx,eax |
2424 | pop eax |
2399 | pop eax |
2425 | mov ecx,[ebx] |
2400 | mov ecx,[ebx] |
2426 | mov [eax],ecx |
2401 | mov [eax],ecx |
2427 | pop ebx |
2402 | pop ebx |
2428 | mov cx, [0xC000 + ebx * 2] |
2403 | mov cx, [0xC000 + ebx * 2] |
2429 | mov [eax+4],cx |
2404 | mov [eax+4],cx |
2430 | mov cx, [0xC400 + ebx * 2] |
2405 | mov cx, [0xC400 + ebx * 2] |
2431 | mov [eax+6],cx |
2406 | mov [eax+6],cx |
2432 | push eax |
2407 | push eax |
2433 | mov eax,ebx |
2408 | mov eax,ebx |
2434 | shl eax,8 |
2409 | shl eax,8 |
2435 | add eax,0x80000+APPDATA.app_name |
2410 | add eax,0x80000+APPDATA.app_name |
2436 | pop ebx |
2411 | pop ebx |
2437 | add ebx,10 |
2412 | add ebx,10 |
2438 | mov ecx,11 |
2413 | mov ecx,11 |
2439 | call memmove |
2414 | call memmove |
2440 | 2415 | ||
2441 | ; memory usage |
2416 | ; memory usage |
2442 | 2417 | ||
2443 | xor eax,eax |
2418 | xor eax,eax |
2444 | mov edx,0x100000*16 |
2419 | mov edx,0x100000*16 |
2445 | pop ecx ; get gdt of tss |
2420 | pop ecx ; get gdt of tss |
2446 | cmp ecx,1 |
2421 | cmp ecx,1 |
2447 | je os_mem |
2422 | je os_mem |
2448 | shl ecx,8 |
2423 | shl ecx,8 |
2449 | mov edx,[0x80000+ecx+APPDATA.mem_size] ;0x8c |
2424 | mov edx,[0x80000+ecx+APPDATA.mem_size] ;0x8c |
2450 | mov eax,std_application_base_address |
2425 | mov eax,std_application_base_address |
2451 | ; eax run base -> edx used memory |
2426 | ; eax run base -> edx used memory |
2452 | os_mem: |
2427 | os_mem: |
2453 | dec edx |
2428 | dec edx |
2454 | mov [ebx+12],eax |
2429 | mov [ebx+12],eax |
2455 | mov [ebx+16],edx |
2430 | mov [ebx+16],edx |
2456 | 2431 | ||
2457 | ; PID (+30) |
2432 | ; PID (+30) |
2458 | 2433 | ||
2459 | mov eax,[esp] |
2434 | mov eax,[esp] |
2460 | shl eax,5 |
2435 | shl eax,5 |
2461 | add eax,0x3000+TASKDATA.pid |
2436 | add eax,0x3000+TASKDATA.pid |
2462 | mov eax,[eax] |
2437 | mov eax,[eax] |
2463 | mov [ebx+20],eax |
2438 | mov [ebx+20],eax |
2464 | 2439 | ||
2465 | ; window position and size |
2440 | ; window position and size |
2466 | 2441 | ||
2467 | mov esi,[esp] |
2442 | mov esi,[esp] |
2468 | shl esi,5 |
2443 | shl esi,5 |
2469 | add esi,window_data + WDATA.box |
2444 | add esi,window_data + WDATA.box |
2470 | mov edi,[esp+4] |
2445 | mov edi,[esp+4] |
2471 | add edi,34 |
2446 | add edi,34 |
2472 | mov ecx,4 |
2447 | mov ecx,4 |
2473 | cld |
2448 | cld |
2474 | rep movsd |
2449 | rep movsd |
2475 | 2450 | ||
2476 | ; Process state (+50) |
2451 | ; Process state (+50) |
2477 | 2452 | ||
2478 | mov eax,[esp] |
2453 | mov eax,[esp] |
2479 | shl eax,5 |
2454 | shl eax,5 |
2480 | add eax,0x3000+TASKDATA.state |
2455 | add eax,0x3000+TASKDATA.state |
2481 | mov eax,[eax] |
2456 | mov eax,[eax] |
2482 | mov [ebx+40],ax |
2457 | mov [ebx+40],ax |
2483 | 2458 | ||
2484 | ; Window client area box |
2459 | ; Window client area box |
2485 | 2460 | ||
2486 | mov esi,[esp] |
2461 | mov esi,[esp] |
2487 | shl esi,8 |
2462 | shl esi,8 |
2488 | add esi,0x80000+APPDATA.wnd_clientbox |
2463 | add esi,0x80000+APPDATA.wnd_clientbox |
2489 | lea edi,[ebx+44] |
2464 | lea edi,[ebx+44] |
2490 | mov ecx,4 |
2465 | mov ecx,4 |
2491 | rep movsd |
2466 | rep movsd |
2492 | 2467 | ||
2493 | ; Window state |
2468 | ; Window state |
2494 | 2469 | ||
2495 | mov esi,[esp] |
2470 | mov esi,[esp] |
2496 | shl esi,5 |
2471 | shl esi,5 |
2497 | add esi,window_data + WDATA.box |
2472 | add esi,window_data + WDATA.box |
2498 | mov al,[esi+window_data+WDATA.fl_wstate] |
2473 | mov al,[esi+window_data+WDATA.fl_wstate] |
2499 | mov [edi],al |
2474 | mov [edi],al |
2500 | 2475 | ||
2501 | pop ebx |
2476 | pop ebx |
2502 | pop eax |
2477 | pop eax |
2503 | 2478 | ||
2504 | ; return number of processes |
2479 | ; return number of processes |
2505 | 2480 | ||
2506 | mov eax,[0x3004] |
2481 | mov eax,[0x3004] |
2507 | mov [esp+36],eax |
2482 | mov [esp+36],eax |
2508 | ret |
2483 | ret |
2509 | 2484 | ||
2510 | 2485 | ||
2511 | 2486 | ||
2512 | 2487 | ||
2513 | align 4 |
2488 | align 4 |
2514 | sys_clock: |
2489 | sys_clock: |
2515 | cli |
2490 | cli |
2516 | ; Mikhail Lisovin xx Jan 2005 |
2491 | ; Mikhail Lisovin xx Jan 2005 |
2517 | @@: mov al, 10 |
2492 | @@: mov al, 10 |
2518 | out 0x70, al |
2493 | out 0x70, al |
2519 | in al, 0x71 |
2494 | in al, 0x71 |
2520 | test al, al |
2495 | test al, al |
2521 | jns @f |
2496 | jns @f |
2522 | mov esi, 1 |
2497 | mov esi, 1 |
2523 | call delay_ms |
2498 | call delay_ms |
2524 | jmp @b |
2499 | jmp @b |
2525 | @@: |
2500 | @@: |
2526 | ; end Lisovin's fix |
2501 | ; end Lisovin's fix |
2527 | 2502 | ||
2528 | xor al,al ; seconds |
2503 | xor al,al ; seconds |
2529 | out 0x70,al |
2504 | out 0x70,al |
2530 | in al,0x71 |
2505 | in al,0x71 |
2531 | movzx ecx,al |
2506 | movzx ecx,al |
2532 | mov al,02 ; minutes |
2507 | mov al,02 ; minutes |
2533 | shl ecx,16 |
2508 | shl ecx,16 |
2534 | out 0x70,al |
2509 | out 0x70,al |
2535 | in al,0x71 |
2510 | in al,0x71 |
2536 | movzx edx,al |
2511 | movzx edx,al |
2537 | mov al,04 ; hours |
2512 | mov al,04 ; hours |
2538 | shl edx,8 |
2513 | shl edx,8 |
2539 | out 0x70,al |
2514 | out 0x70,al |
2540 | in al,0x71 |
2515 | in al,0x71 |
2541 | add ecx,edx |
2516 | add ecx,edx |
2542 | movzx edx,al |
2517 | movzx edx,al |
2543 | add ecx,edx |
2518 | add ecx,edx |
2544 | sti |
2519 | sti |
2545 | mov [esp+36],ecx |
2520 | mov [esp+36],ecx |
2546 | ret |
2521 | ret |
2547 | 2522 | ||
2548 | 2523 | ||
2549 | align 4 |
2524 | align 4 |
2550 | 2525 | ||
2551 | sys_date: |
2526 | sys_date: |
2552 | 2527 | ||
2553 | cli |
2528 | cli |
2554 | 2529 | ||
2555 | @@: mov al, 10 |
2530 | @@: mov al, 10 |
2556 | out 0x70, al |
2531 | out 0x70, al |
2557 | in al, 0x71 |
2532 | in al, 0x71 |
2558 | test al, al |
2533 | test al, al |
2559 | jns @f |
2534 | jns @f |
2560 | mov esi, 1 |
2535 | mov esi, 1 |
2561 | call delay_ms |
2536 | call delay_ms |
2562 | jmp @b |
2537 | jmp @b |
2563 | @@: |
2538 | @@: |
2564 | 2539 | ||
2565 | mov ch,0 |
2540 | mov ch,0 |
2566 | mov al,7 ; date |
2541 | mov al,7 ; date |
2567 | out 0x70,al |
2542 | out 0x70,al |
2568 | in al,0x71 |
2543 | in al,0x71 |
2569 | mov cl,al |
2544 | mov cl,al |
2570 | mov al,8 ; month |
2545 | mov al,8 ; month |
2571 | shl ecx,16 |
2546 | shl ecx,16 |
2572 | out 0x70,al |
2547 | out 0x70,al |
2573 | in al,0x71 |
2548 | in al,0x71 |
2574 | mov ch,al |
2549 | mov ch,al |
2575 | mov al,9 ; year |
2550 | mov al,9 ; year |
2576 | out 0x70,al |
2551 | out 0x70,al |
2577 | in al,0x71 |
2552 | in al,0x71 |
2578 | mov cl,al |
2553 | mov cl,al |
2579 | sti |
2554 | sti |
2580 | mov [esp+36],ecx |
2555 | mov [esp+36],ecx |
2581 | ret |
2556 | ret |
2582 | 2557 | ||
2583 | 2558 | ||
2584 | ; redraw status |
2559 | ; redraw status |
2585 | 2560 | ||
2586 | sys_redrawstat: |
2561 | sys_redrawstat: |
2587 | 2562 | ||
2588 | cmp eax,1 |
2563 | cmp eax,1 |
2589 | jne no_widgets_away |
2564 | jne no_widgets_away |
2590 | 2565 | ||
2591 | ; buttons away |
2566 | ; buttons away |
2592 | 2567 | ||
2593 | mov ecx,[0x3000] |
2568 | mov ecx,[0x3000] |
2594 | 2569 | ||
2595 | sys_newba2: |
2570 | sys_newba2: |
2596 | 2571 | ||
2597 | mov edi,[0xfe88] |
2572 | mov edi,[0xfe88] |
2598 | cmp [edi],dword 0 ; empty button list ? |
2573 | cmp [edi],dword 0 ; empty button list ? |
2599 | je end_of_buttons_away |
2574 | je end_of_buttons_away |
2600 | 2575 | ||
2601 | movzx ebx,word [edi] |
2576 | movzx ebx,word [edi] |
2602 | inc ebx |
2577 | inc ebx |
2603 | 2578 | ||
2604 | mov eax,edi |
2579 | mov eax,edi |
2605 | 2580 | ||
2606 | sys_newba: |
2581 | sys_newba: |
2607 | 2582 | ||
2608 | dec ebx |
2583 | dec ebx |
2609 | jz end_of_buttons_away |
2584 | jz end_of_buttons_away |
2610 | 2585 | ||
2611 | add eax,0x10 |
2586 | add eax,0x10 |
2612 | cmp cx,[eax] |
2587 | cmp cx,[eax] |
2613 | jnz sys_newba |
2588 | jnz sys_newba |
2614 | 2589 | ||
2615 | push eax ebx ecx |
2590 | push eax ebx ecx |
2616 | mov ecx,ebx |
2591 | mov ecx,ebx |
2617 | inc ecx |
2592 | inc ecx |
2618 | shl ecx,4 |
2593 | shl ecx,4 |
2619 | mov ebx,eax |
2594 | mov ebx,eax |
2620 | add eax,0x10 |
2595 | add eax,0x10 |
2621 | call memmove |
2596 | call memmove |
2622 | dec dword [edi] |
2597 | dec dword [edi] |
2623 | pop ecx ebx eax |
2598 | pop ecx ebx eax |
2624 | 2599 | ||
2625 | jmp sys_newba2 |
2600 | jmp sys_newba2 |
2626 | 2601 | ||
2627 | end_of_buttons_away: |
2602 | end_of_buttons_away: |
2628 | 2603 | ||
2629 | ret |
2604 | ret |
2630 | 2605 | ||
2631 | no_widgets_away: |
2606 | no_widgets_away: |
2632 | 2607 | ||
2633 | cmp eax,2 |
2608 | cmp eax,2 |
2634 | jnz srl1 |
2609 | jnz srl1 |
2635 | 2610 | ||
2636 | mov edx,[0x3010] ; return whole screen draw area for this app |
2611 | mov edx,[0x3010] ; return whole screen draw area for this app |
2637 | add edx,draw_data-0x3000 |
2612 | add edx,draw_data-0x3000 |
2638 | mov [edx+RECT.left], 0 |
2613 | mov [edx+RECT.left], 0 |
2639 | mov [edx+RECT.top], 0 |
2614 | mov [edx+RECT.top], 0 |
2640 | mov eax,[0xfe00] |
2615 | mov eax,[0xfe00] |
2641 | mov [edx+RECT.right],eax |
2616 | mov [edx+RECT.right],eax |
2642 | mov eax,[0xfe04] |
2617 | mov eax,[0xfe04] |
2643 | mov [edx+RECT.bottom],eax |
2618 | mov [edx+RECT.bottom],eax |
2644 | 2619 | ||
2645 | mov edi,[0x3010] |
2620 | mov edi,[0x3010] |
2646 | or [edi-twdw+WDATA.fl_wdrawn], 1 ; no new position & buttons from app |
2621 | or [edi-twdw+WDATA.fl_wdrawn], 1 ; no new position & buttons from app |
2647 | 2622 | ||
2648 | call sys_window_mouse |
2623 | call sys_window_mouse |
2649 | 2624 | ||
2650 | ret |
2625 | ret |
2651 | 2626 | ||
2652 | srl1: |
2627 | srl1: |
2653 | 2628 | ||
2654 | ret |
2629 | ret |
2655 | 2630 | ||
2656 | 2631 | ||
2657 | sys_drawwindow: |
2632 | sys_drawwindow: |
2658 | 2633 | ||
2659 | mov edi,ecx |
2634 | mov edi,ecx |
2660 | shr edi,16+8 |
2635 | shr edi,16+8 |
2661 | and edi,15 |
2636 | and edi,15 |
2662 | 2637 | ||
2663 | cmp edi,0 ; type I - original style |
2638 | cmp edi,0 ; type I - original style |
2664 | jne nosyswI |
2639 | jne nosyswI |
2665 | inc [mouse_pause] |
2640 | inc [mouse_pause] |
2666 | call [disable_mouse] |
2641 | call [disable_mouse] |
2667 | call sys_set_window |
2642 | call sys_set_window |
2668 | call [disable_mouse] |
2643 | call [disable_mouse] |
2669 | call drawwindow_I |
2644 | call drawwindow_I |
2670 | ;dec [mouse_pause] |
2645 | ;dec [mouse_pause] |
2671 | ;call [draw_pointer] |
2646 | ;call [draw_pointer] |
2672 | ;ret |
2647 | ;ret |
2673 | jmp draw_window_caption.2 |
2648 | jmp draw_window_caption.2 |
2674 | nosyswI: |
2649 | nosyswI: |
2675 | 2650 | ||
2676 | cmp edi,1 ; type II - only reserve area, no draw |
2651 | cmp edi,1 ; type II - only reserve area, no draw |
2677 | jne nosyswII |
2652 | jne nosyswII |
2678 | inc [mouse_pause] |
2653 | inc [mouse_pause] |
2679 | call [disable_mouse] |
2654 | call [disable_mouse] |
2680 | call sys_set_window |
2655 | call sys_set_window |
2681 | call [disable_mouse] |
2656 | call [disable_mouse] |
2682 | call sys_window_mouse |
2657 | call sys_window_mouse |
2683 | dec [mouse_pause] |
2658 | dec [mouse_pause] |
2684 | call [draw_pointer] |
2659 | call [draw_pointer] |
2685 | ret |
2660 | ret |
2686 | nosyswII: |
2661 | nosyswII: |
2687 | 2662 | ||
2688 | cmp edi,2 ; type III - new style |
2663 | cmp edi,2 ; type III - new style |
2689 | jne nosyswIII |
2664 | jne nosyswIII |
2690 | inc [mouse_pause] |
2665 | inc [mouse_pause] |
2691 | call [disable_mouse] |
2666 | call [disable_mouse] |
2692 | call sys_set_window |
2667 | call sys_set_window |
2693 | call [disable_mouse] |
2668 | call [disable_mouse] |
2694 | call drawwindow_III |
2669 | call drawwindow_III |
2695 | ;dec [mouse_pause] |
2670 | ;dec [mouse_pause] |
2696 | ;call [draw_pointer] |
2671 | ;call [draw_pointer] |
2697 | ;ret |
2672 | ;ret |
2698 | jmp draw_window_caption.2 |
2673 | jmp draw_window_caption.2 |
2699 | nosyswIII: |
2674 | nosyswIII: |
2700 | 2675 | ||
2701 | cmp edi,3 ; type IV - skinned window |
2676 | cmp edi,3 ; type IV - skinned window |
2702 | jne nosyswIV |
2677 | jne nosyswIV |
2703 | 2678 | ||
2704 | ; parameter for drawwindow_IV |
2679 | ; parameter for drawwindow_IV |
2705 | push 0 |
2680 | push 0 |
2706 | mov edi, [0x3004] |
2681 | mov edi, [0x3004] |
2707 | movzx edi, word [0xC400 + edi*2] |
2682 | movzx edi, word [0xC400 + edi*2] |
2708 | cmp edi, [0x3000] |
2683 | cmp edi, [0x3000] |
2709 | jne @f |
2684 | jne @f |
2710 | inc dword [esp] |
2685 | inc dword [esp] |
2711 | @@: |
2686 | @@: |
2712 | 2687 | ||
2713 | inc [mouse_pause] |
2688 | inc [mouse_pause] |
2714 | call [disable_mouse] |
2689 | call [disable_mouse] |
2715 | call sys_set_window |
2690 | call sys_set_window |
2716 | call [disable_mouse] |
2691 | call [disable_mouse] |
2717 | call drawwindow_IV |
2692 | call drawwindow_IV |
2718 | ;dec [mouse_pause] |
2693 | ;dec [mouse_pause] |
2719 | ;call [draw_pointer] |
2694 | ;call [draw_pointer] |
2720 | ;ret |
2695 | ;ret |
2721 | jmp draw_window_caption.2 |
2696 | jmp draw_window_caption.2 |
2722 | nosyswIV: |
2697 | nosyswIV: |
2723 | 2698 | ||
2724 | ret |
2699 | ret |
2725 | 2700 | ||
2726 | 2701 | ||
2727 | draw_window_caption: |
2702 | draw_window_caption: |
2728 | inc [mouse_pause] |
2703 | inc [mouse_pause] |
2729 | call [disable_mouse] |
2704 | call [disable_mouse] |
2730 | 2705 | ||
2731 | xor eax,eax |
2706 | xor eax,eax |
2732 | mov edx,[0x3004] |
2707 | mov edx,[0x3004] |
2733 | movzx edx,word[0xC400+edx*2] |
2708 | movzx edx,word[0xC400+edx*2] |
2734 | cmp edx,[0x3000] |
2709 | cmp edx,[0x3000] |
2735 | jne @f |
2710 | jne @f |
2736 | inc eax |
2711 | inc eax |
2737 | @@: mov edx,[0x3000] |
2712 | @@: mov edx,[0x3000] |
2738 | shl edx,5 |
2713 | shl edx,5 |
2739 | add edx,window_data |
2714 | add edx,window_data |
2740 | movzx ebx,[edx+WDATA.fl_wstyle] |
2715 | movzx ebx,[edx+WDATA.fl_wstyle] |
2741 | and bl,0x0F |
2716 | and bl,0x0F |
2742 | cmp bl,3 |
2717 | cmp bl,3 |
2743 | jne .not_style_3 |
2718 | jne .not_style_3 |
2744 | 2719 | ||
2745 | push edx |
2720 | push edx |
2746 | call drawwindow_IV_caption |
2721 | call drawwindow_IV_caption |
2747 | add esp,4 |
2722 | add esp,4 |
2748 | jmp .2 |
2723 | jmp .2 |
2749 | 2724 | ||
2750 | .not_style_3: |
2725 | .not_style_3: |
2751 | cmp bl,2 |
2726 | cmp bl,2 |
2752 | jne .not_style_2 |
2727 | jne .not_style_2 |
2753 | 2728 | ||
2754 | call drawwindow_III_caption |
2729 | call drawwindow_III_caption |
2755 | jmp .2 |
2730 | jmp .2 |
2756 | 2731 | ||
2757 | .not_style_2: |
2732 | .not_style_2: |
2758 | cmp bl,0 |
2733 | cmp bl,0 |
2759 | jne .2 |
2734 | jne .2 |
2760 | 2735 | ||
2761 | call drawwindow_I_caption |
2736 | call drawwindow_I_caption |
2762 | 2737 | ||
2763 | ;-------------------------------------------------------------- |
2738 | ;-------------------------------------------------------------- |
2764 | .2: ;jmp @f |
2739 | .2: ;jmp @f |
2765 | mov edi,[0x3000] |
2740 | mov edi,[0x3000] |
2766 | shl edi,5 |
2741 | shl edi,5 |
2767 | test [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
2742 | test [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
2768 | jz @f |
2743 | jz @f |
2769 | mov ecx,[edi*8+0x80000+APPDATA.wnd_caption] |
2744 | mov ecx,[edi*8+0x80000+APPDATA.wnd_caption] |
2770 | or ecx,ecx |
2745 | or ecx,ecx |
2771 | jz @f |
2746 | jz @f |
2772 | add ecx,[edi+twdw+TASKDATA.mem_start] |
2747 | add ecx,[edi+twdw+TASKDATA.mem_start] |
2773 | 2748 | ||
2774 | movzx eax,[edi+window_data+WDATA.fl_wstyle] |
2749 | movzx eax,[edi+window_data+WDATA.fl_wstyle] |
2775 | and al,0x0F |
2750 | and al,0x0F |
2776 | cmp al,3 |
2751 | cmp al,3 |
2777 | jne .not_skinned |
2752 | jne .not_skinned |
2778 | 2753 | ||
2779 | mov ebp,[edi+window_data+WDATA.box.left-2] |
2754 | mov ebp,[edi+window_data+WDATA.box.left-2] |
2780 | mov bp,word[edi+window_data+WDATA.box.top] |
2755 | mov bp,word[edi+window_data+WDATA.box.top] |
2781 | movzx eax,word[edi+window_data+WDATA.box.width] |
2756 | movzx eax,word[edi+window_data+WDATA.box.width] |
2782 | sub ax,[_skinmargins.left] |
2757 | sub ax,[_skinmargins.left] |
2783 | sub ax,[_skinmargins.right] |
2758 | sub ax,[_skinmargins.right] |
2784 | cwde |
2759 | cwde |
2785 | cdq |
2760 | cdq |
2786 | mov ebx,6 |
2761 | mov ebx,6 |
2787 | idiv ebx |
2762 | idiv ebx |
2788 | or eax,eax |
2763 | or eax,eax |
2789 | js @f |
2764 | js @f |
2790 | mov edx,eax |
2765 | mov edx,eax |
2791 | mov eax,dword[_skinmargins.left-2] |
2766 | mov eax,dword[_skinmargins.left-2] |
2792 | mov ax,word[_skinh] |
2767 | mov ax,word[_skinh] |
2793 | sub ax,[_skinmargins.bottom] |
2768 | sub ax,[_skinmargins.bottom] |
2794 | sub ax,[_skinmargins.top] |
2769 | sub ax,[_skinmargins.top] |
2795 | sar ax,1 |
2770 | sar ax,1 |
2796 | adc ax,0 |
2771 | adc ax,0 |
2797 | add ax,[_skinmargins.top] |
2772 | add ax,[_skinmargins.top] |
2798 | add ax,-3 |
2773 | add ax,-3 |
2799 | add eax,ebp |
2774 | add eax,ebp |
2800 | jmp .dodraw |
2775 | jmp .dodraw |
2801 | 2776 | ||
2802 | .not_skinned: |
2777 | .not_skinned: |
2803 | cmp al,1 |
2778 | cmp al,1 |
2804 | je @f |
2779 | je @f |
2805 | 2780 | ||
2806 | mov ebp,[edi+window_data+WDATA.box.left-2] |
2781 | mov ebp,[edi+window_data+WDATA.box.left-2] |
2807 | mov bp,word[edi+window_data+WDATA.box.top] |
2782 | mov bp,word[edi+window_data+WDATA.box.top] |
2808 | movzx eax,word[edi+window_data+WDATA.box.width] |
2783 | movzx eax,word[edi+window_data+WDATA.box.width] |
2809 | sub eax,16 |
2784 | sub eax,16 |
2810 | cwde |
2785 | cwde |
2811 | cdq |
2786 | cdq |
2812 | mov ebx,6 |
2787 | mov ebx,6 |
2813 | idiv ebx |
2788 | idiv ebx |
2814 | or eax,eax |
2789 | or eax,eax |
2815 | js @f |
2790 | js @f |
2816 | mov edx,eax |
2791 | mov edx,eax |
2817 | mov eax,0x00080007 |
2792 | mov eax,0x00080007 |
2818 | add eax,ebp |
2793 | add eax,ebp |
2819 | .dodraw: |
2794 | .dodraw: |
2820 | mov ebx,[common_colours+16];0x00FFFFFF |
2795 | mov ebx,[common_colours+16];0x00FFFFFF |
2821 | or ebx, 0x80000000 |
2796 | or ebx, 0x80000000 |
2822 | xor edi,edi |
2797 | xor edi,edi |
2823 | call dtext |
2798 | call dtext |
2824 | 2799 | ||
2825 | @@: |
2800 | @@: |
2826 | ;-------------------------------------------------------------- |
2801 | ;-------------------------------------------------------------- |
2827 | dec [mouse_pause] |
2802 | dec [mouse_pause] |
2828 | call [draw_pointer] |
2803 | call [draw_pointer] |
2829 | ret |
2804 | ret |
2830 | 2805 | ||
2831 | iglobal |
2806 | iglobal |
2832 | align 4 |
2807 | align 4 |
2833 | window_topleft dd \ |
2808 | window_topleft dd \ |
2834 | 1, 21,\ |
2809 | 1, 21,\ |
2835 | 0, 0,\ |
2810 | 0, 0,\ |
2836 | 5, 20,\ |
2811 | 5, 20,\ |
2837 | 5, ? |
2812 | 5, ? |
2838 | endg |
2813 | endg |
2839 | 2814 | ||
2840 | set_window_clientbox: |
2815 | set_window_clientbox: |
2841 | push eax ecx edi |
2816 | push eax ecx edi |
2842 | 2817 | ||
2843 | mov eax,[_skinh] |
2818 | mov eax,[_skinh] |
2844 | mov [window_topleft+4*7],eax |
2819 | mov [window_topleft+4*7],eax |
2845 | 2820 | ||
2846 | mov ecx,edi |
2821 | mov ecx,edi |
2847 | sub edi,window_data |
2822 | sub edi,window_data |
2848 | shl edi,3 |
2823 | shl edi,3 |
2849 | test [ecx+WDATA.fl_wstyle],WSTYLE_CLIENTRELATIVE |
2824 | test [ecx+WDATA.fl_wstyle],WSTYLE_CLIENTRELATIVE |
2850 | jz @f |
2825 | jz @f |
2851 | 2826 | ||
2852 | movzx eax,[ecx+WDATA.fl_wstyle] |
2827 | movzx eax,[ecx+WDATA.fl_wstyle] |
2853 | and eax,0x0F |
2828 | and eax,0x0F |
2854 | mov eax,[eax*8+window_topleft+0] |
2829 | mov eax,[eax*8+window_topleft+0] |
2855 | mov [edi+0x80000+APPDATA.wnd_clientbox.left],eax |
2830 | mov [edi+0x80000+APPDATA.wnd_clientbox.left],eax |
2856 | shl eax,1 |
2831 | shl eax,1 |
2857 | neg eax |
2832 | neg eax |
2858 | add eax,[ecx+WDATA.box.width] |
2833 | add eax,[ecx+WDATA.box.width] |
2859 | mov [edi+0x80000+APPDATA.wnd_clientbox.width],eax |
2834 | mov [edi+0x80000+APPDATA.wnd_clientbox.width],eax |
2860 | 2835 | ||
2861 | movzx eax,[ecx+WDATA.fl_wstyle] |
2836 | movzx eax,[ecx+WDATA.fl_wstyle] |
2862 | and eax,0x0F |
2837 | and eax,0x0F |
2863 | push [eax*8+window_topleft+0] |
2838 | push [eax*8+window_topleft+0] |
2864 | mov eax,[eax*8+window_topleft+4] |
2839 | mov eax,[eax*8+window_topleft+4] |
2865 | mov [edi+0x80000+APPDATA.wnd_clientbox.top],eax |
2840 | mov [edi+0x80000+APPDATA.wnd_clientbox.top],eax |
2866 | neg eax |
2841 | neg eax |
2867 | sub eax,[esp] |
2842 | sub eax,[esp] |
2868 | add eax,[ecx+WDATA.box.height] |
2843 | add eax,[ecx+WDATA.box.height] |
2869 | mov [edi+0x80000+APPDATA.wnd_clientbox.height],eax |
2844 | mov [edi+0x80000+APPDATA.wnd_clientbox.height],eax |
2870 | add esp,4 |
2845 | add esp,4 |
2871 | 2846 | ||
2872 | pop edi ecx eax |
2847 | pop edi ecx eax |
2873 | ret |
2848 | ret |
2874 | @@: |
2849 | @@: |
2875 | xor eax,eax |
2850 | xor eax,eax |
2876 | mov [edi+0x80000+APPDATA.wnd_clientbox.left],eax |
2851 | mov [edi+0x80000+APPDATA.wnd_clientbox.left],eax |
2877 | mov [edi+0x80000+APPDATA.wnd_clientbox.top],eax |
2852 | mov [edi+0x80000+APPDATA.wnd_clientbox.top],eax |
2878 | mov eax,[ecx+WDATA.box.width] |
2853 | mov eax,[ecx+WDATA.box.width] |
2879 | mov [edi+0x80000+APPDATA.wnd_clientbox.width],eax |
2854 | mov [edi+0x80000+APPDATA.wnd_clientbox.width],eax |
2880 | mov eax,[ecx+WDATA.box.height] |
2855 | mov eax,[ecx+WDATA.box.height] |
2881 | mov [edi+0x80000+APPDATA.wnd_clientbox.height],eax |
2856 | mov [edi+0x80000+APPDATA.wnd_clientbox.height],eax |
2882 | 2857 | ||
2883 | pop edi ecx eax |
2858 | pop edi ecx eax |
2884 | ret |
2859 | ret |
2885 | 2860 | ||
2886 | sys_set_window: |
2861 | sys_set_window: |
2887 | 2862 | ||
2888 | mov edi,[0x3000] |
2863 | mov edi,[0x3000] |
2889 | shl edi,5 |
2864 | shl edi,5 |
2890 | add edi,window_data |
2865 | add edi,window_data |
2891 | 2866 | ||
2892 | ; colors |
2867 | ; colors |
2893 | mov [edi+WDATA.cl_workarea],ecx |
2868 | mov [edi+WDATA.cl_workarea],ecx |
2894 | mov [edi+WDATA.cl_titlebar],edx |
2869 | mov [edi+WDATA.cl_titlebar],edx |
2895 | mov [edi+WDATA.cl_frames],esi |
2870 | mov [edi+WDATA.cl_frames],esi |
2896 | 2871 | ||
2897 | ; check flag (?) |
2872 | ; check flag (?) |
2898 | test [edi+WDATA.fl_wdrawn],1 |
2873 | test [edi+WDATA.fl_wdrawn],1 |
2899 | jnz newd |
2874 | jnz newd |
2900 | 2875 | ||
2901 | push eax |
2876 | push eax |
2902 | mov eax,[timer_ticks] ;[0xfdf0] |
2877 | mov eax,[timer_ticks] ;[0xfdf0] |
2903 | add eax,100 |
2878 | add eax,100 |
2904 | mov [new_window_starting],eax |
2879 | mov [new_window_starting],eax |
2905 | pop eax |
2880 | pop eax |
2906 | 2881 | ||
2907 | mov word[edi+WDATA.box.width],ax |
2882 | mov word[edi+WDATA.box.width],ax |
2908 | mov word[edi+WDATA.box.height],bx |
2883 | mov word[edi+WDATA.box.height],bx |
2909 | sar eax,16 |
2884 | sar eax,16 |
2910 | sar ebx,16 |
2885 | sar ebx,16 |
2911 | mov word[edi+WDATA.box.left],ax |
2886 | mov word[edi+WDATA.box.left],ax |
2912 | mov word[edi+WDATA.box.top],bx |
2887 | mov word[edi+WDATA.box.top],bx |
2913 | 2888 | ||
2914 | call check_window_position |
2889 | call check_window_position |
2915 | 2890 | ||
2916 | call set_window_clientbox |
2891 | call set_window_clientbox |
2917 | 2892 | ||
2918 | push ecx esi edi ; save for window fullscreen/resize |
2893 | push ecx esi edi ; save for window fullscreen/resize |
2919 | ;mov esi,edi |
2894 | ;mov esi,edi |
2920 | 2895 | ||
2921 | mov cl,[edi+WDATA.fl_wstyle] |
2896 | mov cl,[edi+WDATA.fl_wstyle] |
2922 | 2897 | ||
2923 | sub edi,window_data |
2898 | sub edi,window_data |
2924 | shl edi,3 |
2899 | shl edi,3 |
2925 | add edi,0x80000 |
2900 | add edi,0x80000 |
2926 | 2901 | ||
2927 | and cl,0x0F |
2902 | and cl,0x0F |
2928 | mov [edi+APPDATA.wnd_caption],0 |
2903 | mov [edi+APPDATA.wnd_caption],0 |
2929 | cmp cl,3 |
2904 | cmp cl,3 |
2930 | jne @f |
2905 | jne @f |
2931 | mov [edi+APPDATA.wnd_caption],esi |
2906 | mov [edi+APPDATA.wnd_caption],esi |
2932 | @@: mov esi,[esp+0] |
2907 | @@: mov esi,[esp+0] |
2933 | 2908 | ||
2934 | add edi, APPDATA.saved_box |
2909 | add edi, APPDATA.saved_box |
2935 | movsd |
2910 | movsd |
2936 | movsd |
2911 | movsd |
2937 | movsd |
2912 | movsd |
2938 | movsd |
2913 | movsd |
2939 | pop edi esi ecx |
2914 | pop edi esi ecx |
2940 | 2915 | ||
2941 | push eax ebx ecx edx |
2916 | push eax ebx ecx edx |
2942 | ;;; mov eax, 1 |
2917 | ;;; mov eax, 1 |
2943 | ;;; call delay_hs |
2918 | ;;; call delay_hs |
2944 | mov eax, [edi+WDATA.box.left] |
2919 | mov eax, [edi+WDATA.box.left] |
2945 | mov ebx, [edi+WDATA.box.top] |
2920 | mov ebx, [edi+WDATA.box.top] |
2946 | mov ecx, [edi+WDATA.box.width] |
2921 | mov ecx, [edi+WDATA.box.width] |
2947 | mov edx, [edi+WDATA.box.height] |
2922 | mov edx, [edi+WDATA.box.height] |
2948 | add ecx, eax |
2923 | add ecx, eax |
2949 | add edx, ebx |
2924 | add edx, ebx |
2950 | call calculatescreen |
2925 | call calculatescreen |
2951 | pop edx ecx ebx eax |
2926 | pop edx ecx ebx eax |
2952 | 2927 | ||
2953 | mov [0xf400],byte 0 ; empty keyboard buffer |
2928 | mov [0xf400],byte 0 ; empty keyboard buffer |
2954 | mov [0xf500],byte 0 ; empty button buffer |
2929 | mov [0xf500],byte 0 ; empty button buffer |
2955 | 2930 | ||
2956 | newd: |
2931 | newd: |
2957 | mov [edi+WDATA.fl_redraw],byte 0 ; no redraw |
2932 | mov [edi+WDATA.fl_redraw],byte 0 ; no redraw |
2958 | mov edx,edi |
2933 | mov edx,edi |
2959 | 2934 | ||
2960 | ret |
2935 | ret |
2961 | 2936 | ||
2962 | syscall_windowsettings: |
2937 | syscall_windowsettings: |
2963 | 2938 | ||
2964 | .set_window_caption: |
2939 | .set_window_caption: |
2965 | dec eax ; subfunction #1 - set window caption |
2940 | dec eax ; subfunction #1 - set window caption |
2966 | jnz .get_window_caption |
2941 | jnz .get_window_caption |
2967 | 2942 | ||
2968 | ; NOTE: only window owner thread can set its caption, |
2943 | ; NOTE: only window owner thread can set its caption, |
2969 | ; so there's no parameter for PID/TID |
2944 | ; so there's no parameter for PID/TID |
2970 | 2945 | ||
2971 | mov edi,[0x3000] |
2946 | mov edi,[0x3000] |
2972 | shl edi,5 |
2947 | shl edi,5 |
2973 | 2948 | ||
2974 | ; have to check if caption is within application memory limit |
2949 | ; have to check if caption is within application memory limit |
2975 | ; check is trivial, and if application resizes its memory, |
2950 | ; check is trivial, and if application resizes its memory, |
2976 | ; caption still can become over bounds |
2951 | ; caption still can become over bounds |
2977 | ; diamond, 31.10.2006: check removed because with new memory manager |
2952 | ; diamond, 31.10.2006: check removed because with new memory manager |
2978 | ; there can be valid data after APPDATA.mem_size bound |
2953 | ; there can be valid data after APPDATA.mem_size bound |
2979 | ; mov ecx,[edi*8+0x80000+APPDATA.mem_size] |
2954 | ; mov ecx,[edi*8+0x80000+APPDATA.mem_size] |
2980 | ; add ecx,255 ; max caption length |
2955 | ; add ecx,255 ; max caption length |
2981 | ; cmp ebx,ecx |
2956 | ; cmp ebx,ecx |
2982 | ; ja .exit_fail |
2957 | ; ja .exit_fail |
2983 | 2958 | ||
2984 | mov [edi*8+0x80000+APPDATA.wnd_caption],ebx |
2959 | mov [edi*8+0x80000+APPDATA.wnd_caption],ebx |
2985 | or [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
2960 | or [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
2986 | 2961 | ||
2987 | call draw_window_caption |
2962 | call draw_window_caption |
2988 | 2963 | ||
2989 | xor eax,eax ; eax = 0 (success) |
2964 | xor eax,eax ; eax = 0 (success) |
2990 | ret |
2965 | ret |
2991 | 2966 | ||
2992 | .get_window_caption: |
2967 | .get_window_caption: |
2993 | dec eax ; subfunction #2 - get window caption |
2968 | dec eax ; subfunction #2 - get window caption |
2994 | jnz .exit_fail |
2969 | jnz .exit_fail |
2995 | 2970 | ||
2996 | ; not implemented yet |
2971 | ; not implemented yet |
2997 | 2972 | ||
2998 | .exit_fail: |
2973 | .exit_fail: |
2999 | xor eax,eax |
2974 | xor eax,eax |
3000 | inc eax ; eax = 1 (fail) |
2975 | inc eax ; eax = 1 (fail) |
3001 | ret |
2976 | ret |
3002 | 2977 | ||
3003 | 2978 | ||
3004 | sys_window_move: |
2979 | sys_window_move: |
3005 | 2980 | ||
3006 | mov edi,[0x3000] |
2981 | mov edi,[0x3000] |
3007 | shl edi,5 |
2982 | shl edi,5 |
3008 | add edi,window_data |
2983 | add edi,window_data |
3009 | 2984 | ||
3010 | test [edi+WDATA.fl_wstate],WSTATE_MAXIMIZED |
2985 | test [edi+WDATA.fl_wstate],WSTATE_MAXIMIZED |
3011 | jnz .window_move_return |
2986 | jnz .window_move_return |
3012 | 2987 | ||
3013 | push dword [edi + WDATA.box.left] ; save old coordinates |
2988 | push dword [edi + WDATA.box.left] ; save old coordinates |
3014 | push dword [edi + WDATA.box.top] |
2989 | push dword [edi + WDATA.box.top] |
3015 | push dword [edi + WDATA.box.width] |
2990 | push dword [edi + WDATA.box.width] |
3016 | push dword [edi + WDATA.box.height] |
2991 | push dword [edi + WDATA.box.height] |
3017 | 2992 | ||
3018 | cmp eax,-1 ; set new position and size |
2993 | cmp eax,-1 ; set new position and size |
3019 | je .no_x_reposition |
2994 | je .no_x_reposition |
3020 | mov [edi + WDATA.box.left], eax |
2995 | mov [edi + WDATA.box.left], eax |
3021 | .no_x_reposition: |
2996 | .no_x_reposition: |
3022 | cmp ebx,-1 |
2997 | cmp ebx,-1 |
3023 | je .no_y_reposition |
2998 | je .no_y_reposition |
3024 | mov [edi + WDATA.box.top], ebx |
2999 | mov [edi + WDATA.box.top], ebx |
3025 | .no_y_reposition: |
3000 | .no_y_reposition: |
3026 | 3001 | ||
3027 | test [edi+WDATA.fl_wstate],WSTATE_ROLLEDUP |
3002 | test [edi+WDATA.fl_wstate],WSTATE_ROLLEDUP |
3028 | jnz .no_y_resizing |
3003 | jnz .no_y_resizing |
3029 | 3004 | ||
3030 | cmp ecx,-1 |
3005 | cmp ecx,-1 |
3031 | je .no_x_resizing |
3006 | je .no_x_resizing |
3032 | mov [edi + WDATA.box.width], ecx |
3007 | mov [edi + WDATA.box.width], ecx |
3033 | .no_x_resizing: |
3008 | .no_x_resizing: |
3034 | cmp edx,-1 |
3009 | cmp edx,-1 |
3035 | je .no_y_resizing |
3010 | je .no_y_resizing |
3036 | mov [edi + WDATA.box.height], edx |
3011 | mov [edi + WDATA.box.height], edx |
3037 | .no_y_resizing: |
3012 | .no_y_resizing: |
3038 | 3013 | ||
3039 | call check_window_position |
3014 | call check_window_position |
3040 | call set_window_clientbox |
3015 | call set_window_clientbox |
3041 | 3016 | ||
3042 | pushad ; save for window fullscreen/resize |
3017 | pushad ; save for window fullscreen/resize |
3043 | mov esi,edi |
3018 | mov esi,edi |
3044 | sub edi,window_data |
3019 | sub edi,window_data |
3045 | shr edi,5 |
3020 | shr edi,5 |
3046 | shl edi,8 |
3021 | shl edi,8 |
3047 | add edi, 0x80000 + APPDATA.saved_box |
3022 | add edi, 0x80000 + APPDATA.saved_box |
3048 | mov ecx,4 |
3023 | mov ecx,4 |
3049 | cld |
3024 | cld |
3050 | rep movsd |
3025 | rep movsd |
3051 | popad |
3026 | popad |
3052 | 3027 | ||
3053 | pushad ; calculcate screen at new position |
3028 | pushad ; calculcate screen at new position |
3054 | mov eax, [edi + WDATA.box.left] |
3029 | mov eax, [edi + WDATA.box.left] |
3055 | mov ebx, [edi + WDATA.box.top] |
3030 | mov ebx, [edi + WDATA.box.top] |
3056 | mov ecx, [edi + WDATA.box.width] |
3031 | mov ecx, [edi + WDATA.box.width] |
3057 | mov edx, [edi + WDATA.box.height] |
3032 | mov edx, [edi + WDATA.box.height] |
3058 | add ecx,eax |
3033 | add ecx,eax |
3059 | add edx,ebx |
3034 | add edx,ebx |
3060 | 3035 | ||
3061 | call calculatescreen |
3036 | call calculatescreen |
3062 | popad |
3037 | popad |
3063 | 3038 | ||
3064 | pop edx ; calculcate screen at old position |
3039 | pop edx ; calculcate screen at old position |
3065 | pop ecx |
3040 | pop ecx |
3066 | pop ebx |
3041 | pop ebx |
3067 | pop eax |
3042 | pop eax |
3068 | add ecx,eax |
3043 | add ecx,eax |
3069 | add edx,ebx |
3044 | add edx,ebx |
3070 | mov [dlx],eax ; save for drawlimits |
3045 | mov [dlx],eax ; save for drawlimits |
3071 | mov [dly],ebx |
3046 | mov [dly],ebx |
3072 | mov [dlxe],ecx |
3047 | mov [dlxe],ecx |
3073 | mov [dlye],edx |
3048 | mov [dlye],edx |
3074 | call calculatescreen |
3049 | call calculatescreen |
3075 | 3050 | ||
3076 | mov [edi + WDATA.fl_redraw], 1 ; flag the process as redraw |
3051 | mov [edi + WDATA.fl_redraw], 1 ; flag the process as redraw |
3077 | 3052 | ||
3078 | mov eax,edi ; redraw screen at old position |
3053 | mov eax,edi ; redraw screen at old position |
3079 | xor esi,esi |
3054 | xor esi,esi |
3080 | call redrawscreen |
3055 | call redrawscreen |
3081 | 3056 | ||
3082 | mov [0xfff5],byte 0 ; mouse pointer |
3057 | mov [0xfff5],byte 0 ; mouse pointer |
3083 | mov [0xfff4],byte 0 ; no mouse under |
3058 | mov [0xfff4],byte 0 ; no mouse under |
3084 | mov [0xfb44],byte 0 ; react to mouse up/down |
3059 | mov [0xfb44],byte 0 ; react to mouse up/down |
3085 | 3060 | ||
3086 | mov ecx,10 ; wait 1/10 second |
3061 | mov ecx,10 ; wait 1/10 second |
3087 | .wmrl3: |
3062 | .wmrl3: |
3088 | call [draw_pointer] |
3063 | call [draw_pointer] |
3089 | mov eax,1 |
3064 | mov eax,1 |
3090 | call delay_hs |
3065 | call delay_hs |
3091 | loop .wmrl3 |
3066 | loop .wmrl3 |
3092 | 3067 | ||
3093 | mov [window_move_pr],0 |
3068 | mov [window_move_pr],0 |
3094 | 3069 | ||
3095 | .window_move_return: |
3070 | .window_move_return: |
3096 | 3071 | ||
3097 | ret |
3072 | ret |
3098 | 3073 | ||
3099 | ;type_background_1: |
3074 | ;type_background_1: |
3100 | ; cmp [0xfff0],byte 0 ; background update ? |
3075 | ; cmp [0xfff0],byte 0 ; background update ? |
3101 | ; jz temp_nobackgr |
3076 | ; jz temp_nobackgr |
3102 | ; mov [0xfff0],byte 2 |
3077 | ; mov [0xfff0],byte 2 |
3103 | ; call change_task |
3078 | ; call change_task |
3104 | ; mov [draw_data+32+0],dword 0 |
3079 | ; mov [draw_data+32+0],dword 0 |
3105 | ; mov [draw_data+32+4],dword 0 |
3080 | ; mov [draw_data+32+4],dword 0 |
3106 | ; mov eax,[0xfe00] |
3081 | ; mov eax,[0xfe00] |
3107 | ; mov ebx,[0xfe04] |
3082 | ; mov ebx,[0xfe04] |
3108 | ; mov [draw_data+32+8],eax |
3083 | ; mov [draw_data+32+8],eax |
3109 | ; mov [draw_data+32+12],ebx |
3084 | ; mov [draw_data+32+12],ebx |
3110 | ; call drawbackground |
3085 | ; call drawbackground |
3111 | ; mov [0xfff0],byte 0 |
3086 | ; mov [0xfff0],byte 0 |
3112 | ; mov [0xfff4],byte 0 |
3087 | ; mov [0xfff4],byte 0 |
3113 | ;temp_nobackgr: |
3088 | ;temp_nobackgr: |
3114 | ; ret |
3089 | ; ret |
3115 | 3090 | ||
3116 | uglobal |
3091 | uglobal |
3117 | window_move_pr dd 0x0 |
3092 | window_move_pr dd 0x0 |
3118 | window_move_eax dd 0x0 |
3093 | window_move_eax dd 0x0 |
3119 | window_move_ebx dd 0x0 |
3094 | window_move_ebx dd 0x0 |
3120 | window_move_ecx dd 0x0 |
3095 | window_move_ecx dd 0x0 |
3121 | window_move_edx dd 0x0 |
3096 | window_move_edx dd 0x0 |
3122 | endg |
3097 | endg |
3123 | 3098 | ||
3124 | ;ok - 100% work |
3099 | ;ok - 100% work |
3125 | ;nt - not tested |
3100 | ;nt - not tested |
3126 | ;--------------------------------------------------------------------------------------------- |
3101 | ;--------------------------------------------------------------------------------------------- |
3127 | ;eax |
3102 | ;eax |
3128 | ;0 - task switch counter. Ret switch counter in eax. Block. ok. |
3103 | ;0 - task switch counter. Ret switch counter in eax. Block. ok. |
3129 | ;1 - change task. Ret nothing. Block. ok. |
3104 | ;1 - change task. Ret nothing. Block. ok. |
3130 | ;2 - performance control |
3105 | ;2 - performance control |
3131 | ; ebx |
3106 | ; ebx |
3132 | ; 0 - enable or disable (inversion) PCE flag on CR4 for rdmpc in user mode. |
3107 | ; 0 - enable or disable (inversion) PCE flag on CR4 for rdmpc in user mode. |
3133 | ; returned new cr4 in eax. Ret cr4 in eax. Block. ok. |
3108 | ; returned new cr4 in eax. Ret cr4 in eax. Block. ok. |
3134 | ; 1 - is cache enabled. Ret cr0 in eax if enabled else zero in eax. Block. ok. |
3109 | ; 1 - is cache enabled. Ret cr0 in eax if enabled else zero in eax. Block. ok. |
3135 | ; 2 - enable cache. Ret 1 in eax. Ret nothing. Block. ok. |
3110 | ; 2 - enable cache. Ret 1 in eax. Ret nothing. Block. ok. |
3136 | ; 3 - disable cache. Ret 0 in eax. Ret nothing. Block. ok. |
3111 | ; 3 - disable cache. Ret 0 in eax. Ret nothing. Block. ok. |
3137 | ;eax |
3112 | ;eax |
3138 | ;3 - rdmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
3113 | ;3 - rdmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
3139 | ;4 - wrmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
3114 | ;4 - wrmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
3140 | ;--------------------------------------------------------------------------------------------- |
3115 | ;--------------------------------------------------------------------------------------------- |
3141 | sys_sheduler: ;noname & halyavin |
3116 | sys_sheduler: ;noname & halyavin |
3142 | cmp eax,0 |
3117 | cmp eax,0 |
3143 | je shed_counter |
3118 | je shed_counter |
3144 | cmp eax,2 |
3119 | cmp eax,2 |
3145 | je perf_control |
3120 | je perf_control |
3146 | cmp eax,3 |
3121 | cmp eax,3 |
3147 | je rdmsr_instr |
3122 | je rdmsr_instr |
3148 | cmp eax,4 |
3123 | cmp eax,4 |
3149 | je wrmsr_instr |
3124 | je wrmsr_instr |
3150 | cmp eax,1 |
3125 | cmp eax,1 |
3151 | jne not_supported |
3126 | jne not_supported |
3152 | call change_task ;delay,0 |
3127 | call change_task ;delay,0 |
3153 | ret |
3128 | ret |
3154 | shed_counter: |
3129 | shed_counter: |
3155 | mov eax,[context_counter] |
3130 | mov eax,[context_counter] |
3156 | mov [esp+36],eax |
3131 | mov [esp+36],eax |
3157 | not_supported: |
3132 | not_supported: |
3158 | ret |
3133 | ret |
3159 | perf_control: |
3134 | perf_control: |
3160 | inc eax ;now eax=3 |
3135 | inc eax ;now eax=3 |
3161 | cmp ebx,eax |
3136 | cmp ebx,eax |
3162 | je cache_disable |
3137 | je cache_disable |
3163 | dec eax |
3138 | dec eax |
3164 | cmp ebx,eax |
3139 | cmp ebx,eax |
3165 | je cache_enable |
3140 | je cache_enable |
3166 | dec eax |
3141 | dec eax |
3167 | cmp ebx,eax |
3142 | cmp ebx,eax |
3168 | je is_cache_enabled |
3143 | je is_cache_enabled |
3169 | dec eax |
3144 | dec eax |
3170 | cmp ebx,eax |
3145 | cmp ebx,eax |
3171 | je modify_pce |
3146 | je modify_pce |
3172 | ret |
3147 | ret |
3173 | 3148 | ||
3174 | rdmsr_instr: |
3149 | rdmsr_instr: |
3175 | ;now counter in ecx |
3150 | ;now counter in ecx |
3176 | ;(edx:eax) esi:edi => edx:esi |
3151 | ;(edx:eax) esi:edi => edx:esi |
3177 | mov eax,esi |
3152 | mov eax,esi |
3178 | rdmsr |
3153 | rdmsr |
3179 | mov [esp+36],eax |
3154 | mov [esp+36],eax |
3180 | mov [esp+24],edx ;ret in ebx? |
3155 | mov [esp+24],edx ;ret in ebx? |
3181 | ret |
3156 | ret |
3182 | 3157 | ||
3183 | wrmsr_instr: |
3158 | wrmsr_instr: |
3184 | ;now counter in ecx |
3159 | ;now counter in ecx |
3185 | ;(edx:eax) esi:edi => edx:esi |
3160 | ;(edx:eax) esi:edi => edx:esi |
3186 | mov eax,esi |
3161 | mov eax,esi |
3187 | wrmsr |
3162 | wrmsr |
3188 | mov [esp+36],eax |
3163 | mov [esp+36],eax |
3189 | mov [esp+24],edx ;ret in ebx? |
3164 | mov [esp+24],edx ;ret in ebx? |
3190 | ret |
3165 | ret |
3191 | 3166 | ||
3192 | cache_disable: |
3167 | cache_disable: |
3193 | mov eax,cr0 |
3168 | mov eax,cr0 |
3194 | or eax,01100000000000000000000000000000b |
3169 | or eax,01100000000000000000000000000000b |
3195 | mov cr0,eax |
3170 | mov cr0,eax |
3196 | wbinvd ;set MESI |
3171 | wbinvd ;set MESI |
3197 | ret |
3172 | ret |
3198 | 3173 | ||
3199 | cache_enable: |
3174 | cache_enable: |
3200 | mov eax,cr0 |
3175 | mov eax,cr0 |
3201 | and eax,10011111111111111111111111111111b |
3176 | and eax,10011111111111111111111111111111b |
3202 | mov cr0,eax |
3177 | mov cr0,eax |
3203 | ret |
3178 | ret |
3204 | 3179 | ||
3205 | is_cache_enabled: |
3180 | is_cache_enabled: |
3206 | mov eax,cr0 |
3181 | mov eax,cr0 |
3207 | mov ebx,eax |
3182 | mov ebx,eax |
3208 | and eax,01100000000000000000000000000000b |
3183 | and eax,01100000000000000000000000000000b |
3209 | jz cache_disabled |
3184 | jz cache_disabled |
3210 | mov [esp+36],ebx |
3185 | mov [esp+36],ebx |
3211 | cache_disabled: |
3186 | cache_disabled: |
3212 | mov dword [esp+36],eax ;0 |
3187 | mov dword [esp+36],eax ;0 |
3213 | ret |
3188 | ret |
3214 | 3189 | ||
3215 | modify_pce: |
3190 | modify_pce: |
3216 | mov eax,cr4 |
3191 | mov eax,cr4 |
3217 | ; mov ebx,0 |
3192 | ; mov ebx,0 |
3218 | ; or bx,100000000b ;pce |
3193 | ; or bx,100000000b ;pce |
3219 | ; xor eax,ebx ;invert pce |
3194 | ; xor eax,ebx ;invert pce |
3220 | bts eax,8 ;pce=cr4[8] |
3195 | bts eax,8 ;pce=cr4[8] |
3221 | mov cr4,eax |
3196 | mov cr4,eax |
3222 | mov [esp+36],eax |
3197 | mov [esp+36],eax |
3223 | ret |
3198 | ret |
3224 | ;--------------------------------------------------------------------------------------------- |
3199 | ;--------------------------------------------------------------------------------------------- |
3225 | 3200 | ||
3226 | 3201 | ||
3227 | ; check if pixel is allowed to be drawn |
3202 | ; check if pixel is allowed to be drawn |
3228 | 3203 | ||
3229 | checkpixel: |
3204 | checkpixel: |
3230 | push eax edx |
3205 | push eax edx |
3231 | 3206 | ||
3232 | mov edx,[0xfe00] ; screen x size |
3207 | mov edx,[0xfe00] ; screen x size |
3233 | inc edx |
3208 | inc edx |
3234 | imul edx, ebx |
3209 | imul edx, ebx |
3235 | mov dl, [eax+edx+display_data] ; lea eax, [...] |
3210 | mov dl, [eax+edx+display_data] ; lea eax, [...] |
3236 | 3211 | ||
3237 | xor ecx, ecx |
3212 | xor ecx, ecx |
3238 | mov eax, [CURRENT_TASK] |
3213 | mov eax, [CURRENT_TASK] |
3239 | cmp al, dl |
3214 | cmp al, dl |
3240 | setne cl |
3215 | setne cl |
3241 | 3216 | ||
3242 | pop edx eax |
3217 | pop edx eax |
3243 | ret |
3218 | ret |
3244 | 3219 | ||
3245 | uglobal |
3220 | uglobal |
3246 | mouse_active db 0 |
3221 | mouse_active db 0 |
3247 | endg |
3222 | endg |
3248 | iglobal |
3223 | iglobal |
3249 | cpustring db '/RD/1/CPU',0 |
3224 | cpustring db '/RD/1/CPU',0 |
3250 | endg |
3225 | endg |
3251 | 3226 | ||
3252 | uglobal |
3227 | uglobal |
3253 | background_defined db 0 ; diamond, 11.04.2006 |
3228 | background_defined db 0 ; diamond, 11.04.2006 |
3254 | endg |
3229 | endg |
3255 | 3230 | ||
3256 | align 4 |
3231 | align 4 |
3257 | ; check misc |
3232 | ; check misc |
3258 | 3233 | ||
3259 | checkmisc: |
3234 | checkmisc: |
3260 | 3235 | ||
3261 | cmp [ctrl_alt_del], 1 |
3236 | cmp [ctrl_alt_del], 1 |
3262 | jne nocpustart |
3237 | jne nocpustart |
3263 | mov ebp, cpustring |
3238 | mov ebp, cpustring |
3264 | lea esi,[ebp+6] |
3239 | lea esi,[ebp+6] |
3265 | xor ebx,ebx ; no parameters |
3240 | xor ebx,ebx ; no parameters |
3266 | xor edx,edx ; no flags |
3241 | xor edx,edx ; no flags |
3267 | call fs_RamdiskExecute.flags |
3242 | call fs_RamdiskExecute.flags |
3268 | mov [ctrl_alt_del], 0 |
3243 | mov [ctrl_alt_del], 0 |
3269 | nocpustart: |
3244 | nocpustart: |
3270 | cmp [mouse_active], 1 |
3245 | cmp [mouse_active], 1 |
3271 | jne mouse_not_active |
3246 | jne mouse_not_active |
3272 | mov [mouse_active], 0 |
3247 | mov [mouse_active], 0 |
3273 | xor edi, edi |
3248 | xor edi, edi |
3274 | mov ecx, [0x3004] |
3249 | mov ecx, [0x3004] |
3275 | set_mouse_event: |
3250 | set_mouse_event: |
3276 | add edi, 256 |
3251 | add edi, 256 |
3277 | or [edi+0x80000+APPDATA.event_mask], dword 00100000b |
3252 | or [edi+0x80000+APPDATA.event_mask], dword 00100000b |
3278 | loop set_mouse_event |
3253 | loop set_mouse_event |
3279 | mouse_not_active: |
3254 | mouse_not_active: |
3280 | 3255 | ||
3281 | 3256 | ||
3282 | cmp [0xfff0],byte 0 ; background update ? |
3257 | cmp [0xfff0],byte 0 ; background update ? |
3283 | jz nobackgr |
3258 | jz nobackgr |
3284 | cmp [background_defined], 0 |
3259 | cmp [background_defined], 0 |
3285 | jz nobackgr |
3260 | jz nobackgr |
3286 | mov [0xfff0],byte 2 |
3261 | mov [0xfff0],byte 2 |
3287 | call change_task |
3262 | call change_task |
3288 | mov [draw_data+32 + RECT.left],dword 0 |
3263 | mov [draw_data+32 + RECT.left],dword 0 |
3289 | mov [draw_data+32 + RECT.top],dword 0 |
3264 | mov [draw_data+32 + RECT.top],dword 0 |
3290 | mov eax,[0xfe00] |
3265 | mov eax,[0xfe00] |
3291 | mov ebx,[0xfe04] |
3266 | mov ebx,[0xfe04] |
3292 | mov [draw_data+32 + RECT.right],eax |
3267 | mov [draw_data+32 + RECT.right],eax |
3293 | mov [draw_data+32 + RECT.bottom],ebx |
3268 | mov [draw_data+32 + RECT.bottom],ebx |
3294 | call drawbackground |
3269 | call drawbackground |
3295 | mov [0xfff0],byte 0 |
3270 | mov [0xfff0],byte 0 |
3296 | mov [0xfff4],byte 0 |
3271 | mov [0xfff4],byte 0 |
3297 | 3272 | ||
3298 | nobackgr: |
3273 | nobackgr: |
3299 | 3274 | ||
3300 | 3275 | ||
3301 | ; system shutdown request |
3276 | ; system shutdown request |
3302 | 3277 | ||
3303 | cmp [0xFF00],byte 0 |
3278 | cmp [0xFF00],byte 0 |
3304 | je noshutdown |
3279 | je noshutdown |
3305 | 3280 | ||
3306 | mov edx,[shutdown_processes] |
3281 | mov edx,[shutdown_processes] |
3307 | sub dl,2 |
3282 | sub dl,2 |
3308 | 3283 | ||
3309 | cmp [0xff00],dl |
3284 | cmp [0xff00],dl |
3310 | jne no_mark_system_shutdown |
3285 | jne no_mark_system_shutdown |
3311 | 3286 | ||
3312 | mov edx,0x3040 |
3287 | mov edx,0x3040 |
3313 | movzx ecx,byte [0xff00] |
3288 | movzx ecx,byte [0xff00] |
3314 | add ecx,5 |
3289 | add ecx,5 |
3315 | markz: |
3290 | markz: |
3316 | mov [edx+TASKDATA.state],byte 3 |
3291 | mov [edx+TASKDATA.state],byte 3 |
3317 | add edx,0x20 |
3292 | add edx,0x20 |
3318 | loop markz |
3293 | loop markz |
3319 | 3294 | ||
3320 | no_mark_system_shutdown: |
3295 | no_mark_system_shutdown: |
3321 | 3296 | ||
3322 | call [disable_mouse] |
3297 | call [disable_mouse] |
3323 | 3298 | ||
3324 | dec byte [0xff00] |
3299 | dec byte [0xff00] |
3325 | 3300 | ||
3326 | cmp [0xff00],byte 0 |
3301 | cmp [0xff00],byte 0 |
3327 | je system_shutdown |
3302 | je system_shutdown |
3328 | 3303 | ||
3329 | noshutdown: |
3304 | noshutdown: |
3330 | 3305 | ||
3331 | 3306 | ||
3332 | mov eax,[0x3004] ; termination |
3307 | mov eax,[0x3004] ; termination |
3333 | mov ebx,0x3020+TASKDATA.state |
3308 | mov ebx,0x3020+TASKDATA.state |
3334 | mov esi,1 |
3309 | mov esi,1 |
3335 | 3310 | ||
3336 | newct: |
3311 | newct: |
3337 | mov cl,[ebx] |
3312 | mov cl,[ebx] |
3338 | cmp cl,byte 3 |
3313 | cmp cl,byte 3 |
3339 | jz terminate |
3314 | jz terminate |
3340 | cmp cl,byte 4 |
3315 | cmp cl,byte 4 |
3341 | jz terminate |
3316 | jz terminate |
3342 | 3317 | ||
3343 | add ebx,0x20 |
3318 | add ebx,0x20 |
3344 | inc esi |
3319 | inc esi |
3345 | dec eax |
3320 | dec eax |
3346 | jnz newct |
3321 | jnz newct |
3347 | 3322 | ||
3348 | ret |
3323 | ret |
3349 | 3324 | ||
3350 | 3325 | ||
3351 | 3326 | ||
3352 | 3327 | ||
3353 | ; redraw screen |
3328 | ; redraw screen |
3354 | 3329 | ||
3355 | redrawscreen: |
3330 | redrawscreen: |
3356 | 3331 | ||
3357 | ; eax , if process window_data base is eax, do not set flag/limits |
3332 | ; eax , if process window_data base is eax, do not set flag/limits |
3358 | 3333 | ||
3359 | pushad |
3334 | pushad |
3360 | push eax |
3335 | push eax |
3361 | 3336 | ||
3362 | ;;; mov eax,2 |
3337 | ;;; mov eax,2 |
3363 | ;;; call delay_hs |
3338 | ;;; call delay_hs |
3364 | 3339 | ||
3365 | ;mov ecx,0 ; redraw flags for apps |
3340 | ;mov ecx,0 ; redraw flags for apps |
3366 | xor ecx,ecx |
3341 | xor ecx,ecx |
3367 | newdw2: |
3342 | newdw2: |
3368 | 3343 | ||
3369 | inc ecx |
3344 | inc ecx |
3370 | push ecx |
3345 | push ecx |
3371 | 3346 | ||
3372 | mov eax,ecx |
3347 | mov eax,ecx |
3373 | shl eax,5 |
3348 | shl eax,5 |
3374 | add eax,window_data |
3349 | add eax,window_data |
3375 | 3350 | ||
3376 | cmp eax,[esp+4] |
3351 | cmp eax,[esp+4] |
3377 | je not_this_task |
3352 | je not_this_task |
3378 | ; check if window in redraw area |
3353 | ; check if window in redraw area |
3379 | mov edi,eax |
3354 | mov edi,eax |
3380 | 3355 | ||
3381 | cmp ecx,1 ; limit for background |
3356 | cmp ecx,1 ; limit for background |
3382 | jz bgli |
3357 | jz bgli |
3383 | 3358 | ||
3384 | mov eax, [edi + WDATA.box.left] |
3359 | mov eax, [edi + WDATA.box.left] |
3385 | mov ebx, [edi + WDATA.box.top] |
3360 | mov ebx, [edi + WDATA.box.top] |
3386 | mov ecx, [edi + WDATA.box.width] |
3361 | mov ecx, [edi + WDATA.box.width] |
3387 | mov edx, [edi + WDATA.box.height] |
3362 | mov edx, [edi + WDATA.box.height] |
3388 | add ecx,eax |
3363 | add ecx,eax |
3389 | add edx,ebx |
3364 | add edx,ebx |
3390 | 3365 | ||
3391 | mov ecx,[dlye] ; ecx = area y end ebx = window y start |
3366 | mov ecx,[dlye] ; ecx = area y end ebx = window y start |
3392 | cmp ecx,ebx |
3367 | cmp ecx,ebx |
3393 | jb ricino |
3368 | jb ricino |
3394 | 3369 | ||
3395 | mov ecx,[dlxe] ; ecx = area x end eax = window x start |
3370 | mov ecx,[dlxe] ; ecx = area x end eax = window x start |
3396 | cmp ecx,eax |
3371 | cmp ecx,eax |
3397 | jb ricino |
3372 | jb ricino |
3398 | 3373 | ||
3399 | mov eax, [edi + WDATA.box.left] |
3374 | mov eax, [edi + WDATA.box.left] |
3400 | mov ebx, [edi + WDATA.box.top] |
3375 | mov ebx, [edi + WDATA.box.top] |
3401 | mov ecx, [edi + WDATA.box.width] |
3376 | mov ecx, [edi + WDATA.box.width] |
3402 | mov edx, [edi + WDATA.box.height] |
3377 | mov edx, [edi + WDATA.box.height] |
3403 | add ecx, eax |
3378 | add ecx, eax |
3404 | add edx, ebx |
3379 | add edx, ebx |
3405 | 3380 | ||
3406 | mov eax,[dly] ; eax = area y start edx = window y end |
3381 | mov eax,[dly] ; eax = area y start edx = window y end |
3407 | cmp edx,eax |
3382 | cmp edx,eax |
3408 | jb ricino |
3383 | jb ricino |
3409 | 3384 | ||
3410 | mov eax,[dlx] ; eax = area x start ecx = window x end |
3385 | mov eax,[dlx] ; eax = area x start ecx = window x end |
3411 | cmp ecx,eax |
3386 | cmp ecx,eax |
3412 | jb ricino |
3387 | jb ricino |
3413 | 3388 | ||
3414 | bgli: |
3389 | bgli: |
3415 | 3390 | ||
3416 | cmp edi,esi |
3391 | cmp edi,esi |
3417 | jz ricino |
3392 | jz ricino |
3418 | 3393 | ||
3419 | mov eax,edi |
3394 | mov eax,edi |
3420 | add eax,draw_data-window_data |
3395 | add eax,draw_data-window_data |
3421 | 3396 | ||
3422 | mov ebx,[dlx] ; set limits |
3397 | mov ebx,[dlx] ; set limits |
3423 | mov [eax + RECT.left], ebx |
3398 | mov [eax + RECT.left], ebx |
3424 | mov ebx,[dly] |
3399 | mov ebx,[dly] |
3425 | mov [eax + RECT.top], ebx |
3400 | mov [eax + RECT.top], ebx |
3426 | mov ebx,[dlxe] |
3401 | mov ebx,[dlxe] |
3427 | mov [eax + RECT.right], ebx |
3402 | mov [eax + RECT.right], ebx |
3428 | mov ebx,[dlye] |
3403 | mov ebx,[dlye] |
3429 | mov [eax + RECT.bottom], ebx |
3404 | mov [eax + RECT.bottom], ebx |
3430 | 3405 | ||
3431 | sub eax,draw_data-window_data |
3406 | sub eax,draw_data-window_data |
3432 | 3407 | ||
3433 | cmp ecx,1 |
3408 | cmp ecx,1 |
3434 | jne nobgrd |
3409 | jne nobgrd |
3435 | cmp esi,1 |
3410 | cmp esi,1 |
3436 | je newdw8 |
3411 | je newdw8 |
3437 | call drawbackground |
3412 | call drawbackground |
3438 | 3413 | ||
3439 | newdw8: |
3414 | newdw8: |
3440 | nobgrd: |
3415 | nobgrd: |
3441 | 3416 | ||
3442 | mov [eax + WDATA.fl_redraw],byte 1 ; mark as redraw |
3417 | mov [eax + WDATA.fl_redraw],byte 1 ; mark as redraw |
3443 | 3418 | ||
3444 | ricino: |
3419 | ricino: |
3445 | 3420 | ||
3446 | not_this_task: |
3421 | not_this_task: |
3447 | 3422 | ||
3448 | pop ecx |
3423 | pop ecx |
3449 | 3424 | ||
3450 | cmp ecx,[0x3004] |
3425 | cmp ecx,[0x3004] |
3451 | jle newdw2 |
3426 | jle newdw2 |
3452 | 3427 | ||
3453 | pop eax |
3428 | pop eax |
3454 | popad |
3429 | popad |
3455 | 3430 | ||
3456 | ret |
3431 | ret |
3457 | 3432 | ||
3458 | calculatebackground: ; background |
3433 | calculatebackground: ; background |
3459 | 3434 | ||
3460 | ; all black |
3435 | ; all black |
3461 | 3436 | ||
3462 | mov [display_data-8],dword 4 ; size x |
3437 | mov [display_data-8],dword 4 ; size x |
3463 | mov [display_data-4],dword 2 ; size y |
3438 | mov [display_data-4],dword 2 ; size y |
3464 | 3439 | ||
3465 | mov edi, 0x300000 ; set background to black |
3440 | mov edi, 0x300000 ; set background to black |
3466 | xor eax, eax |
3441 | xor eax, eax |
3467 | mov ecx, 0x0fff00 / 4 |
3442 | mov ecx, 0x0fff00 / 4 |
3468 | cld |
3443 | cld |
3469 | rep stosd |
3444 | rep stosd |
3470 | 3445 | ||
3471 | mov edi,display_data ; set os to use all pixels |
3446 | mov edi,display_data ; set os to use all pixels |
3472 | mov eax,0x01010101 |
3447 | mov eax,0x01010101 |
3473 | mov ecx,0x15ff00 / 4 |
3448 | mov ecx,0x15ff00 / 4 |
3474 | rep stosd |
3449 | rep stosd |
3475 | 3450 | ||
3476 | mov byte [0xFFF0], 0 ; do not draw background! |
3451 | mov byte [0xFFF0], 0 ; do not draw background! |
3477 | 3452 | ||
3478 | ret |
3453 | ret |
3479 | 3454 | ||
3480 | uglobal |
3455 | uglobal |
3481 | imax dd 0x0 |
3456 | imax dd 0x0 |
3482 | endg |
3457 | endg |
3483 | 3458 | ||
3484 | 3459 | ||
3485 | 3460 | ||
3486 | delay_ms: ; delay in 1/1000 sec |
3461 | delay_ms: ; delay in 1/1000 sec |
3487 | 3462 | ||
3488 | 3463 | ||
3489 | push eax |
3464 | push eax |
3490 | push ecx |
3465 | push ecx |
3491 | 3466 | ||
3492 | mov ecx,esi |
3467 | mov ecx,esi |
3493 | ; |
3468 | ; |
3494 | imul ecx, 33941 |
3469 | imul ecx, 33941 |
3495 | shr ecx, 9 |
3470 | shr ecx, 9 |
3496 | ; |
3471 | ; |
3497 | 3472 | ||
3498 | in al,0x61 |
3473 | in al,0x61 |
3499 | and al,0x10 |
3474 | and al,0x10 |
3500 | mov ah,al |
3475 | mov ah,al |
3501 | cld |
3476 | cld |
3502 | 3477 | ||
3503 | cnt1: in al,0x61 |
3478 | cnt1: in al,0x61 |
3504 | and al,0x10 |
3479 | and al,0x10 |
3505 | cmp al,ah |
3480 | cmp al,ah |
3506 | jz cnt1 |
3481 | jz cnt1 |
3507 | 3482 | ||
3508 | mov ah,al |
3483 | mov ah,al |
3509 | loop cnt1 |
3484 | loop cnt1 |
3510 | 3485 | ||
3511 | pop ecx |
3486 | pop ecx |
3512 | pop eax |
3487 | pop eax |
3513 | 3488 | ||
3514 | ret |
3489 | ret |
3515 | 3490 | ||
3516 | 3491 | ||
3517 | set_app_param: |
3492 | set_app_param: |
3518 | push edi |
3493 | push edi |
3519 | 3494 | ||
3520 | mov edi,[0x3010] |
3495 | mov edi,[0x3010] |
3521 | mov [edi+TASKDATA.event_mask],eax |
3496 | mov [edi+TASKDATA.event_mask],eax |
3522 | 3497 | ||
3523 | pop edi |
3498 | pop edi |
3524 | ret |
3499 | ret |
3525 | 3500 | ||
3526 | 3501 | ||
3527 | 3502 | ||
3528 | delay_hs: ; delay in 1/100 secs |
3503 | delay_hs: ; delay in 1/100 secs |
3529 | push eax |
3504 | push eax |
3530 | push ecx |
3505 | push ecx |
3531 | push edx |
3506 | push edx |
3532 | 3507 | ||
3533 | mov edx,[timer_ticks] |
3508 | mov edx,[timer_ticks] |
3534 | add edx,eax |
3509 | add edx,eax |
3535 | 3510 | ||
3536 | newtic: |
3511 | newtic: |
3537 | mov ecx,[timer_ticks] |
3512 | mov ecx,[timer_ticks] |
3538 | cmp edx,ecx |
3513 | cmp edx,ecx |
3539 | jbe zerodelay |
3514 | jbe zerodelay |
3540 | 3515 | ||
3541 | call change_task |
3516 | call change_task |
3542 | 3517 | ||
3543 | jmp newtic |
3518 | jmp newtic |
3544 | 3519 | ||
3545 | zerodelay: |
3520 | zerodelay: |
3546 | pop edx |
3521 | pop edx |
3547 | pop ecx |
3522 | pop ecx |
3548 | pop eax |
3523 | pop eax |
3549 | 3524 | ||
3550 | ret |
3525 | ret |
3551 | 3526 | ||
3552 | 3527 | ||
3553 | memmove: ; memory move in bytes |
3528 | memmove: ; memory move in bytes |
3554 | 3529 | ||
3555 | ; eax = from |
3530 | ; eax = from |
3556 | ; ebx = to |
3531 | ; ebx = to |
3557 | ; ecx = no of bytes |
3532 | ; ecx = no of bytes |
3558 | test ecx, ecx |
3533 | test ecx, ecx |
3559 | jle .ret |
3534 | jle .ret |
3560 | 3535 | ||
3561 | 3536 | ||
3562 | push esi edi ecx |
3537 | push esi edi ecx |
3563 | 3538 | ||
3564 | mov edi, ebx |
3539 | mov edi, ebx |
3565 | mov esi, eax |
3540 | mov esi, eax |
3566 | 3541 | ||
3567 | test ecx, not 11b |
3542 | test ecx, not 11b |
3568 | jz @f |
3543 | jz @f |
3569 | 3544 | ||
3570 | push ecx |
3545 | push ecx |
3571 | shr ecx, 2 |
3546 | shr ecx, 2 |
3572 | rep movsd |
3547 | rep movsd |
3573 | pop ecx |
3548 | pop ecx |
3574 | and ecx, 11b |
3549 | and ecx, 11b |
3575 | jz .finish |
3550 | jz .finish |
3576 | @@: |
3551 | @@: |
3577 | rep movsb |
3552 | rep movsb |
3578 | 3553 | ||
3579 | .finish: |
3554 | .finish: |
3580 | pop ecx edi esi |
3555 | pop ecx edi esi |
3581 | .ret: |
3556 | .ret: |
3582 | ret |
3557 | ret |
3583 | 3558 | ||
3584 | 3559 | ||
3585 | ; |
3560 | ; |
3586 | ;align 4 |
3561 | ;align 4 |
3587 | ; |
3562 | ; |
3588 | ;read_floppy_file: |
3563 | ;read_floppy_file: |
3589 | ; |
3564 | ; |
3590 | ;; as input |
3565 | ;; as input |
3591 | ;; |
3566 | ;; |
3592 | ;; eax pointer to file |
3567 | ;; eax pointer to file |
3593 | ;; ebx file lenght |
3568 | ;; ebx file lenght |
3594 | ;; ecx start 512 byte block number |
3569 | ;; ecx start 512 byte block number |
3595 | ;; edx number of blocks to read |
3570 | ;; edx number of blocks to read |
3596 | ;; esi pointer to return/work area (atleast 20 000 bytes) |
3571 | ;; esi pointer to return/work area (atleast 20 000 bytes) |
3597 | ;; |
3572 | ;; |
3598 | ;; |
3573 | ;; |
3599 | ;; on return |
3574 | ;; on return |
3600 | ;; |
3575 | ;; |
3601 | ;; eax = 0 command succesful |
3576 | ;; eax = 0 command succesful |
3602 | ;; 1 no fd base and/or partition defined |
3577 | ;; 1 no fd base and/or partition defined |
3603 | ;; 2 yet unsupported FS |
3578 | ;; 2 yet unsupported FS |
3604 | ;; 3 unknown FS |
3579 | ;; 3 unknown FS |
3605 | ;; 4 partition not defined at hd |
3580 | ;; 4 partition not defined at hd |
3606 | ;; 5 file not found |
3581 | ;; 5 file not found |
3607 | ;; ebx = size of file |
3582 | ;; ebx = size of file |
3608 | ; |
3583 | ; |
3609 | ; mov edi,[0x3010] |
3584 | ; mov edi,[0x3010] |
3610 | ; add edi,0x10 |
3585 | ; add edi,0x10 |
3611 | ; add esi,[edi] |
3586 | ; add esi,[edi] |
3612 | ; add eax,[edi] |
3587 | ; add eax,[edi] |
3613 | ; |
3588 | ; |
3614 | ; pushad |
3589 | ; pushad |
3615 | ; mov edi,esi |
3590 | ; mov edi,esi |
3616 | ; add edi,1024 |
3591 | ; add edi,1024 |
3617 | ; mov esi,0x100000+19*512 |
3592 | ; mov esi,0x100000+19*512 |
3618 | ; sub ecx,1 |
3593 | ; sub ecx,1 |
3619 | ; shl ecx,9 |
3594 | ; shl ecx,9 |
3620 | ; add esi,ecx |
3595 | ; add esi,ecx |
3621 | ; shl edx,9 |
3596 | ; shl edx,9 |
3622 | ; mov ecx,edx |
3597 | ; mov ecx,edx |
3623 | ; cld |
3598 | ; cld |
3624 | ; rep movsb |
3599 | ; rep movsb |
3625 | ; popad |
3600 | ; popad |
3626 | ; |
3601 | ; |
3627 | ; mov [esp+36],eax |
3602 | ; mov [esp+36],eax |
3628 | ; mov [esp+24],ebx |
3603 | ; mov [esp+24],ebx |
3629 | ; ret |
3604 | ; ret |
3630 | 3605 | ||
3631 | 3606 | ||
3632 | 3607 | ||
3633 | align 4 |
3608 | align 4 |
3634 | 3609 | ||
3635 | sys_programirq: |
3610 | sys_programirq: |
3636 | 3611 | ||
3637 | mov edi,[0x3010] |
3612 | mov edi,[0x3010] |
3638 | add eax,[edi+TASKDATA.mem_start] |
3613 | add eax,[edi+TASKDATA.mem_start] |
3639 | 3614 | ||
3640 | cmp ebx,16 |
3615 | cmp ebx,16 |
3641 | jae .not_owner |
3616 | jae .not_owner |
3642 | mov edi,[0x3010] |
3617 | mov edi,[0x3010] |
3643 | mov edi,[edi+TASKDATA.pid] |
3618 | mov edi,[edi+TASKDATA.pid] |
3644 | cmp edi,[irq_owner+ebx*4] |
3619 | cmp edi,[irq_owner+ebx*4] |
3645 | je spril1 |
3620 | je spril1 |
3646 | .not_owner: |
3621 | .not_owner: |
3647 | mov [esp+36],dword 1 |
3622 | mov [esp+36],dword 1 |
3648 | ret |
3623 | ret |
3649 | spril1: |
3624 | spril1: |
3650 | 3625 | ||
3651 | mov esi,eax |
3626 | mov esi,eax |
3652 | shl ebx,6 |
3627 | shl ebx,6 |
3653 | add ebx,irq00read |
3628 | add ebx,irq00read |
3654 | mov edi,ebx |
3629 | mov edi,ebx |
3655 | mov ecx,16 |
3630 | mov ecx,16 |
3656 | cld |
3631 | cld |
3657 | rep movsd |
3632 | rep movsd |
3658 | mov [esp+36],dword 0 |
3633 | mov [esp+36],dword 0 |
3659 | ret |
3634 | ret |
3660 | 3635 | ||
3661 | 3636 | ||
3662 | align 4 |
3637 | align 4 |
3663 | 3638 | ||
3664 | get_irq_data: |
3639 | get_irq_data: |
3665 | cmp eax,16 |
3640 | cmp eax,16 |
3666 | jae .not_owner |
3641 | jae .not_owner |
3667 | mov edx,eax ; check for correct owner |
3642 | mov edx,eax ; check for correct owner |
3668 | shl edx,2 |
3643 | shl edx,2 |
3669 | add edx,irq_owner |
3644 | add edx,irq_owner |
3670 | mov edx,[edx] |
3645 | mov edx,[edx] |
3671 | mov edi,[0x3010] |
3646 | mov edi,[0x3010] |
3672 | mov edi,[edi+TASKDATA.pid] |
3647 | mov edi,[edi+TASKDATA.pid] |
3673 | cmp edx,edi |
3648 | cmp edx,edi |
3674 | je gidril1 |
3649 | je gidril1 |
3675 | .not_owner: |
3650 | .not_owner: |
3676 | mov [esp+32],dword 2 ; ecx=2 |
3651 | mov [esp+32],dword 2 ; ecx=2 |
3677 | ret |
3652 | ret |
3678 | 3653 | ||
3679 | gidril1: |
3654 | gidril1: |
3680 | 3655 | ||
3681 | mov ebx,eax |
3656 | mov ebx,eax |
3682 | shl ebx,12 |
3657 | shl ebx,12 |
3683 | add ebx,0x2e0000 |
3658 | add ebx,0x2e0000 |
3684 | mov eax,[ebx] |
3659 | mov eax,[ebx] |
3685 | mov ecx,1 |
3660 | mov ecx,1 |
3686 | test eax,eax |
3661 | test eax,eax |
3687 | jz gid1 |
3662 | jz gid1 |
3688 | 3663 | ||
3689 | dec eax |
3664 | dec eax |
3690 | mov esi,ebx |
3665 | mov esi,ebx |
3691 | mov [ebx],eax |
3666 | mov [ebx],eax |
3692 | movzx ebx,byte [ebx+0x10] |
3667 | movzx ebx,byte [ebx+0x10] |
3693 | add esi,0x10 |
3668 | add esi,0x10 |
3694 | mov edi,esi |
3669 | mov edi,esi |
3695 | inc esi |
3670 | inc esi |
3696 | mov ecx,4000 / 4 |
3671 | mov ecx,4000 / 4 |
3697 | cld |
3672 | cld |
3698 | rep movsd |
3673 | rep movsd |
3699 | ; xor ecx,ecx ; as result of 'rep' ecx=0 |
3674 | ; xor ecx,ecx ; as result of 'rep' ecx=0 |
3700 | gid1: |
3675 | gid1: |
3701 | mov [esp+36],eax |
3676 | mov [esp+36],eax |
3702 | mov [esp+32],ecx |
3677 | mov [esp+32],ecx |
3703 | mov [esp+24],ebx |
3678 | mov [esp+24],ebx |
3704 | ret |
3679 | ret |
3705 | 3680 | ||
3706 | 3681 | ||
3707 | set_io_access_rights: |
3682 | set_io_access_rights: |
3708 | 3683 | ||
3709 | pushad |
3684 | pushad |
3710 | 3685 | ||
3711 | mov edi,[0x3000] |
3686 | mov edi,[0x3000] |
3712 | imul edi,tss_step |
3687 | imul edi,tss_step |
3713 | add edi,tss_data+128 |
3688 | add edi,tss_data+128 |
3714 | ; add edi,128 |
3689 | ; add edi,128 |
3715 | 3690 | ||
3716 | mov ecx,eax |
3691 | mov ecx,eax |
3717 | and ecx,7 ; offset in byte |
3692 | and ecx,7 ; offset in byte |
3718 | 3693 | ||
3719 | shr eax,3 ; number of byte |
3694 | shr eax,3 ; number of byte |
3720 | add edi,eax |
3695 | add edi,eax |
3721 | 3696 | ||
3722 | mov ebx,1 |
3697 | mov ebx,1 |
3723 | shl ebx,cl |
3698 | shl ebx,cl |
3724 | 3699 | ||
3725 | cmp ebp,0 ; enable access - ebp = 0 |
3700 | cmp ebp,0 ; enable access - ebp = 0 |
3726 | jne siar1 |
3701 | jne siar1 |
3727 | 3702 | ||
3728 | not ebx |
3703 | not ebx |
3729 | and [edi],byte bl |
3704 | and [edi],byte bl |
3730 | 3705 | ||
3731 | popad |
3706 | popad |
3732 | 3707 | ||
3733 | ret |
3708 | ret |
3734 | 3709 | ||
3735 | siar1: |
3710 | siar1: |
3736 | 3711 | ||
3737 | or [edi],byte bl ; disable access - ebp = 1 |
3712 | or [edi],byte bl ; disable access - ebp = 1 |
3738 | 3713 | ||
3739 | popad |
3714 | popad |
3740 | 3715 | ||
3741 | ret |
3716 | ret |
3742 | 3717 | ||
3743 | r_f_port_area: |
3718 | r_f_port_area: |
3744 | 3719 | ||
3745 | test eax, eax |
3720 | test eax, eax |
3746 | jnz free_port_area |
3721 | jnz free_port_area |
3747 | ; je r_port_area |
3722 | ; je r_port_area |
3748 | ; jmp free_port_area |
3723 | ; jmp free_port_area |
3749 | 3724 | ||
3750 | ; r_port_area: |
3725 | ; r_port_area: |
3751 | 3726 | ||
3752 | pushad |
3727 | pushad |
3753 | 3728 | ||
3754 | cmp ebx,ecx ; beginning > end ? |
3729 | cmp ebx,ecx ; beginning > end ? |
3755 | ja rpal1 |
3730 | ja rpal1 |
3756 | cmp ecx,65536 |
3731 | cmp ecx,65536 |
3757 | jae rpal1 |
3732 | jae rpal1 |
3758 | mov esi,[0x2d0000] |
3733 | mov esi,[0x2d0000] |
3759 | test esi,esi ; no reserved areas ? |
3734 | test esi,esi ; no reserved areas ? |
3760 | je rpal2 |
3735 | je rpal2 |
3761 | cmp esi,255 ; max reserved |
3736 | cmp esi,255 ; max reserved |
3762 | jae rpal1 |
3737 | jae rpal1 |
3763 | rpal3: |
3738 | rpal3: |
3764 | mov edi,esi |
3739 | mov edi,esi |
3765 | shl edi,4 |
3740 | shl edi,4 |
3766 | add edi,0x2d0000 |
3741 | add edi,0x2d0000 |
3767 | cmp ebx,[edi+8] |
3742 | cmp ebx,[edi+8] |
3768 | ja rpal4 |
3743 | ja rpal4 |
3769 | cmp ecx,[edi+4] |
3744 | cmp ecx,[edi+4] |
3770 | jae rpal1 |
3745 | jae rpal1 |
3771 | ; jb rpal4 |
3746 | ; jb rpal4 |
3772 | ; jmp rpal1 |
3747 | ; jmp rpal1 |
3773 | rpal4: |
3748 | rpal4: |
3774 | 3749 | ||
3775 | dec esi |
3750 | dec esi |
3776 | jnz rpal3 |
3751 | jnz rpal3 |
3777 | jmp rpal2 |
3752 | jmp rpal2 |
3778 | rpal1: |
3753 | rpal1: |
3779 | popad |
3754 | popad |
3780 | mov eax,1 |
3755 | mov eax,1 |
3781 | ret |
3756 | ret |
3782 | 3757 | ||
3783 | rpal2: |
3758 | rpal2: |
3784 | popad |
3759 | popad |
3785 | 3760 | ||
3786 | 3761 | ||
3787 | ; enable port access at port IO map |
3762 | ; enable port access at port IO map |
3788 | cli |
3763 | cli |
3789 | pushad ; start enable io map |
3764 | pushad ; start enable io map |
3790 | 3765 | ||
3791 | cmp ecx,65536 ;16384 |
3766 | cmp ecx,65536 ;16384 |
3792 | jae no_unmask_io ; jge |
3767 | jae no_unmask_io ; jge |
3793 | 3768 | ||
3794 | mov eax,ebx |
3769 | mov eax,ebx |
3795 | 3770 | ||
3796 | new_port_access: |
3771 | new_port_access: |
3797 | 3772 | ||
3798 | pushad |
3773 | pushad |
3799 | 3774 | ||
3800 | xor ebp,ebp ; enable - eax = port |
3775 | xor ebp,ebp ; enable - eax = port |
3801 | call set_io_access_rights |
3776 | call set_io_access_rights |
3802 | 3777 | ||
3803 | popad |
3778 | popad |
3804 | 3779 | ||
3805 | inc eax |
3780 | inc eax |
3806 | cmp eax,ecx |
3781 | cmp eax,ecx |
3807 | jbe new_port_access |
3782 | jbe new_port_access |
3808 | 3783 | ||
3809 | no_unmask_io: |
3784 | no_unmask_io: |
3810 | 3785 | ||
3811 | popad ; end enable io map |
3786 | popad ; end enable io map |
3812 | sti |
3787 | sti |
3813 | 3788 | ||
3814 | mov edi,[0x2d0000] |
3789 | mov edi,[0x2d0000] |
3815 | add edi,1 |
3790 | add edi,1 |
3816 | mov [0x2d0000],edi |
3791 | mov [0x2d0000],edi |
3817 | shl edi,4 |
3792 | shl edi,4 |
3818 | add edi,0x2d0000 |
3793 | add edi,0x2d0000 |
3819 | mov esi,[0x3010] |
3794 | mov esi,[0x3010] |
3820 | mov esi,[esi+TASKDATA.pid] |
3795 | mov esi,[esi+TASKDATA.pid] |
3821 | mov [edi],esi |
3796 | mov [edi],esi |
3822 | mov [edi+4],ebx |
3797 | mov [edi+4],ebx |
3823 | mov [edi+8],ecx |
3798 | mov [edi+8],ecx |
3824 | 3799 | ||
3825 | xor eax, eax |
3800 | xor eax, eax |
3826 | ret |
3801 | ret |
3827 | 3802 | ||
3828 | free_port_area: |
3803 | free_port_area: |
3829 | 3804 | ||
3830 | pushad |
3805 | pushad |
3831 | 3806 | ||
3832 | mov esi,[0x2d0000] ; no reserved areas ? |
3807 | mov esi,[0x2d0000] ; no reserved areas ? |
3833 | test esi,esi |
3808 | test esi,esi |
3834 | je frpal2 |
3809 | je frpal2 |
3835 | mov edx,[0x3010] |
3810 | mov edx,[0x3010] |
3836 | mov edx,[edx+TASKDATA.pid] |
3811 | mov edx,[edx+TASKDATA.pid] |
3837 | frpal3: |
3812 | frpal3: |
3838 | mov edi,esi |
3813 | mov edi,esi |
3839 | shl edi,4 |
3814 | shl edi,4 |
3840 | add edi,0x2d0000 |
3815 | add edi,0x2d0000 |
3841 | cmp edx,[edi] |
3816 | cmp edx,[edi] |
3842 | jne frpal4 |
3817 | jne frpal4 |
3843 | cmp ebx,[edi+4] |
3818 | cmp ebx,[edi+4] |
3844 | jne frpal4 |
3819 | jne frpal4 |
3845 | cmp ecx,[edi+8] |
3820 | cmp ecx,[edi+8] |
3846 | jne frpal4 |
3821 | jne frpal4 |
3847 | jmp frpal1 |
3822 | jmp frpal1 |
3848 | frpal4: |
3823 | frpal4: |
3849 | dec esi |
3824 | dec esi |
3850 | jnz frpal3 |
3825 | jnz frpal3 |
3851 | frpal2: |
3826 | frpal2: |
3852 | popad |
3827 | popad |
3853 | mov eax,1 |
3828 | mov eax,1 |
3854 | ret |
3829 | ret |
3855 | frpal1: |
3830 | frpal1: |
3856 | mov ecx,256 |
3831 | mov ecx,256 |
3857 | sub ecx,esi |
3832 | sub ecx,esi |
3858 | shl ecx,4 |
3833 | shl ecx,4 |
3859 | mov esi,edi |
3834 | mov esi,edi |
3860 | add esi,16 |
3835 | add esi,16 |
3861 | cld |
3836 | cld |
3862 | rep movsb |
3837 | rep movsb |
3863 | 3838 | ||
3864 | dec dword [0x2d0000] |
3839 | dec dword [0x2d0000] |
3865 | 3840 | ||
3866 | popad |
3841 | popad |
3867 | 3842 | ||
3868 | 3843 | ||
3869 | ; disable port access at port IO map |
3844 | ; disable port access at port IO map |
3870 | 3845 | ||
3871 | pushad ; start disable io map |
3846 | pushad ; start disable io map |
3872 | 3847 | ||
3873 | cmp ecx,65536 ;16384 |
3848 | cmp ecx,65536 ;16384 |
3874 | jge no_mask_io |
3849 | jge no_mask_io |
3875 | 3850 | ||
3876 | mov eax,ebx |
3851 | mov eax,ebx |
3877 | 3852 | ||
3878 | new_port_access_disable: |
3853 | new_port_access_disable: |
3879 | 3854 | ||
3880 | pushad |
3855 | pushad |
3881 | 3856 | ||
3882 | mov ebp,1 ; disable - eax = port |
3857 | mov ebp,1 ; disable - eax = port |
3883 | call set_io_access_rights |
3858 | call set_io_access_rights |
3884 | 3859 | ||
3885 | popad |
3860 | popad |
3886 | 3861 | ||
3887 | inc eax |
3862 | inc eax |
3888 | cmp eax,ecx |
3863 | cmp eax,ecx |
3889 | jbe new_port_access_disable |
3864 | jbe new_port_access_disable |
3890 | 3865 | ||
3891 | no_mask_io: |
3866 | no_mask_io: |
3892 | 3867 | ||
3893 | popad ; end disable io map |
3868 | popad ; end disable io map |
3894 | 3869 | ||
3895 | xor eax, eax |
3870 | xor eax, eax |
3896 | ret |
3871 | ret |
3897 | 3872 | ||
3898 | 3873 | ||
3899 | reserve_free_irq: |
3874 | reserve_free_irq: |
3900 | 3875 | ||
3901 | mov ecx, 1 |
3876 | mov ecx, 1 |
3902 | cmp ebx, 16 |
3877 | cmp ebx, 16 |
3903 | jae fril1 |
3878 | jae fril1 |
3904 | test eax,eax |
3879 | test eax,eax |
3905 | jz reserve_irq |
3880 | jz reserve_irq |
3906 | 3881 | ||
3907 | lea edi,[irq_owner+ebx*4] |
3882 | lea edi,[irq_owner+ebx*4] |
3908 | mov edx,[edi] |
3883 | mov edx,[edi] |
3909 | mov eax,[0x3010] |
3884 | mov eax,[0x3010] |
3910 | cmp edx,[eax+TASKDATA.pid] |
3885 | cmp edx,[eax+TASKDATA.pid] |
3911 | jne fril1 |
3886 | jne fril1 |
3912 | dec ecx |
3887 | dec ecx |
3913 | mov [edi],ecx |
3888 | mov [edi],ecx |
3914 | fril1: |
3889 | fril1: |
3915 | mov [esp+36],ecx ; return in eax |
3890 | mov [esp+36],ecx ; return in eax |
3916 | ret |
3891 | ret |
3917 | 3892 | ||
3918 | reserve_irq: |
3893 | reserve_irq: |
3919 | 3894 | ||
3920 | lea edi,[irq_owner+ebx*4] |
3895 | lea edi,[irq_owner+ebx*4] |
3921 | cmp dword [edi], 0 |
3896 | cmp dword [edi], 0 |
3922 | jnz ril1 |
3897 | jnz ril1 |
3923 | 3898 | ||
3924 | mov edx,[0x3010] |
3899 | mov edx,[0x3010] |
3925 | mov edx,[edx+TASKDATA.pid] |
3900 | mov edx,[edx+TASKDATA.pid] |
3926 | mov [edi],edx |
3901 | mov [edi],edx |
3927 | dec ecx |
3902 | dec ecx |
3928 | ril1: |
3903 | ril1: |
3929 | mov [esp+36],ecx ; return in eax |
3904 | mov [esp+36],ecx ; return in eax |
3930 | ret |
3905 | ret |
3931 | 3906 | ||
3932 | drawbackground: |
3907 | drawbackground: |
3933 | inc [mouse_pause] |
3908 | inc [mouse_pause] |
3934 | cmp [0xfe0c],word 0x12 |
3909 | cmp [0xfe0c],word 0x12 |
3935 | je dbrv20 |
3910 | je dbrv20 |
3936 | dbrv12: |
3911 | dbrv12: |
3937 | cmp [0xfe0c],word 0100000000000000b |
3912 | cmp [0xfe0c],word 0100000000000000b |
3938 | jge dbrv20 |
3913 | jge dbrv20 |
3939 | cmp [0xfe0c],word 0x13 |
3914 | cmp [0xfe0c],word 0x13 |
3940 | je dbrv20 |
3915 | je dbrv20 |
3941 | call vesa12_drawbackground |
3916 | call vesa12_drawbackground |
3942 | dec [mouse_pause] |
3917 | dec [mouse_pause] |
3943 | call [draw_pointer] |
3918 | call [draw_pointer] |
3944 | ret |
3919 | ret |
3945 | dbrv20: |
3920 | dbrv20: |
3946 | cmp [display_data-12],dword 1 |
3921 | cmp [display_data-12],dword 1 |
3947 | jne bgrstr |
3922 | jne bgrstr |
3948 | call vesa20_drawbackground_tiled |
3923 | call vesa20_drawbackground_tiled |
3949 | dec [mouse_pause] |
3924 | dec [mouse_pause] |
3950 | call [draw_pointer] |
3925 | call [draw_pointer] |
3951 | ret |
3926 | ret |
3952 | bgrstr: |
3927 | bgrstr: |
3953 | call vesa20_drawbackground_stretch |
3928 | call vesa20_drawbackground_stretch |
3954 | dec [mouse_pause] |
3929 | dec [mouse_pause] |
3955 | call [draw_pointer] |
3930 | call [draw_pointer] |
3956 | ret |
3931 | ret |
3957 | 3932 | ||
3958 | align 4 |
3933 | align 4 |
3959 | 3934 | ||
3960 | syscall_putimage: ; PutImage |
3935 | syscall_putimage: ; PutImage |
3961 | 3936 | ||
3962 | mov edx,ecx |
3937 | mov edx,ecx |
3963 | mov ecx,ebx |
3938 | mov ecx,ebx |
3964 | lea ebx, [eax+std_application_base_address] |
3939 | lea ebx, [eax+std_application_base_address] |
3965 | 3940 | ||
3966 | sys_putimage: |
3941 | sys_putimage: |
3967 | test ecx,0x80008000 |
3942 | test ecx,0x80008000 |
3968 | jnz .exit |
3943 | jnz .exit |
3969 | test ecx,0x0000FFFF |
3944 | test ecx,0x0000FFFF |
3970 | jz .exit |
3945 | jz .exit |
3971 | test ecx,0xFFFF0000 |
3946 | test ecx,0xFFFF0000 |
3972 | jnz @f |
3947 | jnz @f |
3973 | .exit: |
3948 | .exit: |
3974 | ret |
3949 | ret |
3975 | @@: |
3950 | @@: |
3976 | mov edi,[0x3000] |
3951 | mov edi,[0x3000] |
3977 | shl edi,8 |
3952 | shl edi,8 |
3978 | add dx,word[edi+0x80000+APPDATA.wnd_clientbox.top] |
3953 | add dx,word[edi+0x80000+APPDATA.wnd_clientbox.top] |
3979 | rol edx,16 |
3954 | rol edx,16 |
3980 | add dx,word[edi+0x80000+APPDATA.wnd_clientbox.left] |
3955 | add dx,word[edi+0x80000+APPDATA.wnd_clientbox.left] |
3981 | rol edx,16 |
3956 | rol edx,16 |
3982 | .forced: |
3957 | .forced: |
3983 | push ebp esi 0 |
3958 | push ebp esi 0 |
3984 | mov ebp, putimage_get24bpp |
3959 | mov ebp, putimage_get24bpp |
3985 | mov esi, putimage_init24bpp |
3960 | mov esi, putimage_init24bpp |
3986 | sys_putimage_bpp: |
3961 | sys_putimage_bpp: |
3987 | ; call [disable_mouse] ; this will be done in xxx_putimage |
3962 | ; call [disable_mouse] ; this will be done in xxx_putimage |
3988 | ; mov eax, vga_putimage |
3963 | ; mov eax, vga_putimage |
3989 | cmp [0xfe0c], word 0x12 |
3964 | cmp [0xfe0c], word 0x12 |
3990 | jz @f ;.doit |
3965 | jz @f ;.doit |
3991 | mov eax, vesa12_putimage |
3966 | mov eax, vesa12_putimage |
3992 | cmp [0xfe0c], word 0100000000000000b |
3967 | cmp [0xfe0c], word 0100000000000000b |
3993 | jae @f |
3968 | jae @f |
3994 | cmp [0xfe0c], word 0x13 |
3969 | cmp [0xfe0c], word 0x13 |
3995 | jnz .doit |
3970 | jnz .doit |
3996 | @@: |
3971 | @@: |
3997 | mov eax, vesa20_putimage |
3972 | mov eax, vesa20_putimage |
3998 | .doit: |
3973 | .doit: |
3999 | inc [mouse_pause] |
3974 | inc [mouse_pause] |
4000 | call eax |
3975 | call eax |
4001 | dec [mouse_pause] |
3976 | dec [mouse_pause] |
4002 | pop ebp esi ebp |
3977 | pop ebp esi ebp |
4003 | jmp [draw_pointer] |
3978 | jmp [draw_pointer] |
4004 | 3979 | ||
4005 | syscall_putimage_palette: |
3980 | syscall_putimage_palette: |
4006 | lea edi, [esi+std_application_base_address] |
3981 | lea edi, [esi+std_application_base_address] |
4007 | mov esi, edx |
3982 | mov esi, edx |
4008 | mov edx, ecx |
3983 | mov edx, ecx |
4009 | mov ecx, ebx |
3984 | mov ecx, ebx |
4010 | lea ebx, [eax+std_application_base_address] |
3985 | lea ebx, [eax+std_application_base_address] |
4011 | sys_putimage_palette: |
3986 | sys_putimage_palette: |
4012 | ; ebx = pointer to image |
3987 | ; ebx = pointer to image |
4013 | ; ecx = [xsize]*65536 + [ysize] |
3988 | ; ecx = [xsize]*65536 + [ysize] |
4014 | ; edx = [xstart]*65536 + [ystart] |
3989 | ; edx = [xstart]*65536 + [ystart] |
4015 | ; esi = number of bits per pixel, must be 8, 24 or 32 |
3990 | ; esi = number of bits per pixel, must be 8, 24 or 32 |
4016 | ; edi = pointer to palette |
3991 | ; edi = pointer to palette |
4017 | ; ebp = row delta |
3992 | ; ebp = row delta |
4018 | mov eax, [0x3000] |
3993 | mov eax, [0x3000] |
4019 | shl eax, 8 |
3994 | shl eax, 8 |
4020 | add dx, word [eax+0x80000+APPDATA.wnd_clientbox.top] |
3995 | add dx, word [eax+0x80000+APPDATA.wnd_clientbox.top] |
4021 | rol edx, 16 |
3996 | rol edx, 16 |
4022 | add dx, word [eax+0x80000+APPDATA.wnd_clientbox.left] |
3997 | add dx, word [eax+0x80000+APPDATA.wnd_clientbox.left] |
4023 | rol edx, 16 |
3998 | rol edx, 16 |
4024 | .forced: |
3999 | .forced: |
4025 | push ebp esi ebp |
4000 | push ebp esi ebp |
4026 | cmp esi, 8 |
4001 | cmp esi, 8 |
4027 | jnz @f |
4002 | jnz @f |
4028 | mov ebp, putimage_get8bpp |
4003 | mov ebp, putimage_get8bpp |
4029 | mov esi, putimage_init8bpp |
4004 | mov esi, putimage_init8bpp |
4030 | jmp sys_putimage_bpp |
4005 | jmp sys_putimage_bpp |
4031 | @@: |
4006 | @@: |
4032 | cmp esi, 24 |
4007 | cmp esi, 24 |
4033 | jnz @f |
4008 | jnz @f |
4034 | mov ebp, putimage_get24bpp |
4009 | mov ebp, putimage_get24bpp |
4035 | mov esi, putimage_init24bpp |
4010 | mov esi, putimage_init24bpp |
4036 | jmp sys_putimage_bpp |
4011 | jmp sys_putimage_bpp |
4037 | @@: |
4012 | @@: |
4038 | cmp esi, 32 |
4013 | cmp esi, 32 |
4039 | jnz @f |
4014 | jnz @f |
4040 | mov ebp, putimage_get32bpp |
4015 | mov ebp, putimage_get32bpp |
4041 | mov esi, putimage_init32bpp |
4016 | mov esi, putimage_init32bpp |
4042 | jmp sys_putimage_bpp |
4017 | jmp sys_putimage_bpp |
4043 | @@: |
4018 | @@: |
4044 | pop ebp esi |
4019 | pop ebp esi |
4045 | ret |
4020 | ret |
4046 | 4021 | ||
4047 | putimage_init24bpp: |
4022 | putimage_init24bpp: |
4048 | lea eax, [eax*3] |
4023 | lea eax, [eax*3] |
4049 | putimage_init8bpp: |
4024 | putimage_init8bpp: |
4050 | ret |
4025 | ret |
4051 | 4026 | ||
4052 | putimage_get24bpp: |
4027 | putimage_get24bpp: |
4053 | mov eax, [esi] |
4028 | mov eax, [esi] |
4054 | add esi, 3 |
4029 | add esi, 3 |
4055 | ret 4 |
4030 | ret 4 |
4056 | putimage_get8bpp: |
4031 | putimage_get8bpp: |
4057 | movzx eax, byte [esi] |
4032 | movzx eax, byte [esi] |
4058 | push edx |
4033 | push edx |
4059 | mov edx, [esp+8] |
4034 | mov edx, [esp+8] |
4060 | mov eax, [edx+eax*4] |
4035 | mov eax, [edx+eax*4] |
4061 | pop edx |
4036 | pop edx |
4062 | inc esi |
4037 | inc esi |
4063 | ret 4 |
4038 | ret 4 |
4064 | 4039 | ||
4065 | putimage_init32bpp: |
4040 | putimage_init32bpp: |
4066 | shl eax, 2 |
4041 | shl eax, 2 |
4067 | ret |
4042 | ret |
4068 | putimage_get32bpp: |
4043 | putimage_get32bpp: |
4069 | lodsd |
4044 | lodsd |
4070 | ret 4 |
4045 | ret 4 |
4071 | 4046 | ||
4072 | ; eax x beginning |
4047 | ; eax x beginning |
4073 | ; ebx y beginning |
4048 | ; ebx y beginning |
4074 | ; ecx x end |
4049 | ; ecx x end |
4075 | ; edx y end |
4050 | ; edx y end |
4076 | ; edi color |
4051 | ; edi color |
4077 | 4052 | ||
4078 | __sys_drawbar: |
4053 | __sys_drawbar: |
4079 | mov esi,[0x3000] |
4054 | mov esi,[0x3000] |
4080 | shl esi,8 |
4055 | shl esi,8 |
4081 | add eax,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4056 | add eax,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4082 | add ecx,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4057 | add ecx,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4083 | add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4058 | add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4084 | add edx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4059 | add edx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4085 | .forced: |
4060 | .forced: |
4086 | inc [mouse_pause] |
4061 | inc [mouse_pause] |
4087 | ; call [disable_mouse] |
4062 | ; call [disable_mouse] |
4088 | cmp [0xfe0c],word 0x12 |
4063 | cmp [0xfe0c],word 0x12 |
4089 | je dbv20 |
4064 | je dbv20 |
4090 | sdbv20: |
4065 | sdbv20: |
4091 | cmp [0xfe0c],word 0100000000000000b |
4066 | cmp [0xfe0c],word 0100000000000000b |
4092 | jge dbv20 |
4067 | jge dbv20 |
4093 | cmp [0xfe0c],word 0x13 |
4068 | cmp [0xfe0c],word 0x13 |
4094 | je dbv20 |
4069 | je dbv20 |
4095 | call vesa12_drawbar |
4070 | call vesa12_drawbar |
4096 | dec [mouse_pause] |
4071 | dec [mouse_pause] |
4097 | call [draw_pointer] |
4072 | call [draw_pointer] |
4098 | ret |
4073 | ret |
4099 | dbv20: |
4074 | dbv20: |
4100 | call vesa20_drawbar |
4075 | call vesa20_drawbar |
4101 | dec [mouse_pause] |
4076 | dec [mouse_pause] |
4102 | call [draw_pointer] |
4077 | call [draw_pointer] |
4103 | ret |
4078 | ret |
4104 | 4079 | ||
4105 | 4080 | ||
4106 | 4081 | ||
4107 | kb_read: |
4082 | kb_read: |
4108 | 4083 | ||
4109 | push ecx edx |
4084 | push ecx edx |
4110 | 4085 | ||
4111 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4086 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4112 | kr_loop: |
4087 | kr_loop: |
4113 | in al,0x64 |
4088 | in al,0x64 |
4114 | test al,1 |
4089 | test al,1 |
4115 | jnz kr_ready |
4090 | jnz kr_ready |
4116 | loop kr_loop |
4091 | loop kr_loop |
4117 | mov ah,1 |
4092 | mov ah,1 |
4118 | jmp kr_exit |
4093 | jmp kr_exit |
4119 | kr_ready: |
4094 | kr_ready: |
4120 | push ecx |
4095 | push ecx |
4121 | mov ecx,32 |
4096 | mov ecx,32 |
4122 | kr_delay: |
4097 | kr_delay: |
4123 | loop kr_delay |
4098 | loop kr_delay |
4124 | pop ecx |
4099 | pop ecx |
4125 | in al,0x60 |
4100 | in al,0x60 |
4126 | xor ah,ah |
4101 | xor ah,ah |
4127 | kr_exit: |
4102 | kr_exit: |
4128 | 4103 | ||
4129 | pop edx ecx |
4104 | pop edx ecx |
4130 | 4105 | ||
4131 | ret |
4106 | ret |
4132 | 4107 | ||
4133 | 4108 | ||
4134 | kb_write: |
4109 | kb_write: |
4135 | 4110 | ||
4136 | push ecx edx |
4111 | push ecx edx |
4137 | 4112 | ||
4138 | mov dl,al |
4113 | mov dl,al |
4139 | ; mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4114 | ; mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4140 | ; kw_loop1: |
4115 | ; kw_loop1: |
4141 | ; in al,0x64 |
4116 | ; in al,0x64 |
4142 | ; test al,0x20 |
4117 | ; test al,0x20 |
4143 | ; jz kw_ok1 |
4118 | ; jz kw_ok1 |
4144 | ; loop kw_loop1 |
4119 | ; loop kw_loop1 |
4145 | ; mov ah,1 |
4120 | ; mov ah,1 |
4146 | ; jmp kw_exit |
4121 | ; jmp kw_exit |
4147 | ; kw_ok1: |
4122 | ; kw_ok1: |
4148 | in al,0x60 |
4123 | in al,0x60 |
4149 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4124 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4150 | kw_loop: |
4125 | kw_loop: |
4151 | in al,0x64 |
4126 | in al,0x64 |
4152 | test al,2 |
4127 | test al,2 |
4153 | jz kw_ok |
4128 | jz kw_ok |
4154 | loop kw_loop |
4129 | loop kw_loop |
4155 | mov ah,1 |
4130 | mov ah,1 |
4156 | jmp kw_exit |
4131 | jmp kw_exit |
4157 | kw_ok: |
4132 | kw_ok: |
4158 | mov al,dl |
4133 | mov al,dl |
4159 | out 0x60,al |
4134 | out 0x60,al |
4160 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4135 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4161 | kw_loop3: |
4136 | kw_loop3: |
4162 | in al,0x64 |
4137 | in al,0x64 |
4163 | test al,2 |
4138 | test al,2 |
4164 | jz kw_ok3 |
4139 | jz kw_ok3 |
4165 | loop kw_loop3 |
4140 | loop kw_loop3 |
4166 | mov ah,1 |
4141 | mov ah,1 |
4167 | jmp kw_exit |
4142 | jmp kw_exit |
4168 | kw_ok3: |
4143 | kw_ok3: |
4169 | mov ah,8 |
4144 | mov ah,8 |
4170 | kw_loop4: |
4145 | kw_loop4: |
4171 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4146 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4172 | kw_loop5: |
4147 | kw_loop5: |
4173 | in al,0x64 |
4148 | in al,0x64 |
4174 | test al,1 |
4149 | test al,1 |
4175 | jnz kw_ok4 |
4150 | jnz kw_ok4 |
4176 | loop kw_loop5 |
4151 | loop kw_loop5 |
4177 | dec ah |
4152 | dec ah |
4178 | jnz kw_loop4 |
4153 | jnz kw_loop4 |
4179 | kw_ok4: |
4154 | kw_ok4: |
4180 | xor ah,ah |
4155 | xor ah,ah |
4181 | kw_exit: |
4156 | kw_exit: |
4182 | 4157 | ||
4183 | pop edx ecx |
4158 | pop edx ecx |
4184 | 4159 | ||
4185 | ret |
4160 | ret |
4186 | 4161 | ||
4187 | 4162 | ||
4188 | kb_cmd: |
4163 | kb_cmd: |
4189 | 4164 | ||
4190 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4165 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4191 | c_wait: |
4166 | c_wait: |
4192 | in al,0x64 |
4167 | in al,0x64 |
4193 | test al,2 |
4168 | test al,2 |
4194 | jz c_send |
4169 | jz c_send |
4195 | loop c_wait |
4170 | loop c_wait |
4196 | jmp c_error |
4171 | jmp c_error |
4197 | c_send: |
4172 | c_send: |
4198 | mov al,bl |
4173 | mov al,bl |
4199 | out 0x64,al |
4174 | out 0x64,al |
4200 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4175 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4201 | c_accept: |
4176 | c_accept: |
4202 | in al,0x64 |
4177 | in al,0x64 |
4203 | test al,2 |
4178 | test al,2 |
4204 | jz c_ok |
4179 | jz c_ok |
4205 | loop c_accept |
4180 | loop c_accept |
4206 | c_error: |
4181 | c_error: |
4207 | mov ah,1 |
4182 | mov ah,1 |
4208 | jmp c_exit |
4183 | jmp c_exit |
4209 | c_ok: |
4184 | c_ok: |
4210 | xor ah,ah |
4185 | xor ah,ah |
4211 | c_exit: |
4186 | c_exit: |
4212 | ret |
4187 | ret |
4213 | 4188 | ||
4214 | 4189 | ||
4215 | setmouse: ; set mousepicture -pointer |
4190 | setmouse: ; set mousepicture -pointer |
4216 | ; ps2 mouse enable |
4191 | ; ps2 mouse enable |
4217 | 4192 | ||
4218 | mov [0xf200],dword mousepointer |
4193 | mov [0xf200],dword mousepointer |
4219 | 4194 | ||
4220 | cli |
4195 | cli |
4221 | ; mov bl,0xa8 ; enable mouse cmd |
4196 | ; mov bl,0xa8 ; enable mouse cmd |
4222 | ; call kb_cmd |
4197 | ; call kb_cmd |
4223 | ; call kb_read ; read status |
4198 | ; call kb_read ; read status |
4224 | ; mov bl,0x20 ; get command byte |
4199 | ; mov bl,0x20 ; get command byte |
4225 | ; call kb_cmd |
4200 | ; call kb_cmd |
4226 | ; call kb_read |
4201 | ; call kb_read |
4227 | ; or al,3 ; enable interrupt |
4202 | ; or al,3 ; enable interrupt |
4228 | ; mov bl,0x60 ; write command |
4203 | ; mov bl,0x60 ; write command |
4229 | ; push eax |
4204 | ; push eax |
4230 | ; call kb_cmd |
4205 | ; call kb_cmd |
4231 | ; pop eax |
4206 | ; pop eax |
4232 | ; call kb_write |
4207 | ; call kb_write |
4233 | ; mov bl,0xd4 ; for mouse |
4208 | ; mov bl,0xd4 ; for mouse |
4234 | ; call kb_cmd |
4209 | ; call kb_cmd |
4235 | ; mov al,0xf4 ; enable mouse device |
4210 | ; mov al,0xf4 ; enable mouse device |
4236 | ; call kb_write |
4211 | ; call kb_write |
4237 | ; call kb_read ; read status return |
4212 | ; call kb_read ; read status return |
4238 | 4213 | ||
4239 | ; com1 mouse enable |
4214 | ; com1 mouse enable |
4240 | 4215 | ||
4241 | mov bx,0x3f8 ; combase |
4216 | mov bx,0x3f8 ; combase |
4242 | 4217 | ||
4243 | mov dx,bx |
4218 | mov dx,bx |
4244 | add dx,3 |
4219 | add dx,3 |
4245 | mov al,0x80 |
4220 | mov al,0x80 |
4246 | out dx,al |
4221 | out dx,al |
4247 | 4222 | ||
4248 | mov dx,bx |
4223 | mov dx,bx |
4249 | add dx,1 |
4224 | add dx,1 |
4250 | mov al,0 |
4225 | mov al,0 |
4251 | out dx,al |
4226 | out dx,al |
4252 | 4227 | ||
4253 | mov dx,bx |
4228 | mov dx,bx |
4254 | add dx,0 |
4229 | add dx,0 |
4255 | mov al,0x30*2 ; 0x30 / 4 |
4230 | mov al,0x30*2 ; 0x30 / 4 |
4256 | out dx,al |
4231 | out dx,al |
4257 | 4232 | ||
4258 | mov dx,bx |
4233 | mov dx,bx |
4259 | add dx,3 |
4234 | add dx,3 |
4260 | mov al,2 ; 3 |
4235 | mov al,2 ; 3 |
4261 | out dx,al |
4236 | out dx,al |
4262 | 4237 | ||
4263 | mov dx,bx |
4238 | mov dx,bx |
4264 | add dx,4 |
4239 | add dx,4 |
4265 | mov al,0xb |
4240 | mov al,0xb |
4266 | out dx,al |
4241 | out dx,al |
4267 | 4242 | ||
4268 | mov dx,bx |
4243 | mov dx,bx |
4269 | add dx,1 |
4244 | add dx,1 |
4270 | mov al,1 |
4245 | mov al,1 |
4271 | out dx,al |
4246 | out dx,al |
4272 | 4247 | ||
4273 | 4248 | ||
4274 | ; com2 mouse enable |
4249 | ; com2 mouse enable |
4275 | 4250 | ||
4276 | mov bx,0x2f8 ; combase |
4251 | mov bx,0x2f8 ; combase |
4277 | 4252 | ||
4278 | mov dx,bx |
4253 | mov dx,bx |
4279 | add dx,3 |
4254 | add dx,3 |
4280 | mov al,0x80 |
4255 | mov al,0x80 |
4281 | out dx,al |
4256 | out dx,al |
4282 | 4257 | ||
4283 | mov dx,bx |
4258 | mov dx,bx |
4284 | add dx,1 |
4259 | add dx,1 |
4285 | mov al,0 |
4260 | mov al,0 |
4286 | out dx,al |
4261 | out dx,al |
4287 | 4262 | ||
4288 | mov dx,bx |
4263 | mov dx,bx |
4289 | add dx,0 |
4264 | add dx,0 |
4290 | mov al,0x30*2 |
4265 | mov al,0x30*2 |
4291 | out dx,al |
4266 | out dx,al |
4292 | 4267 | ||
4293 | mov dx,bx |
4268 | mov dx,bx |
4294 | add dx,3 |
4269 | add dx,3 |
4295 | mov al,2 |
4270 | mov al,2 |
4296 | out dx,al |
4271 | out dx,al |
4297 | 4272 | ||
4298 | mov dx,bx |
4273 | mov dx,bx |
4299 | add dx,4 |
4274 | add dx,4 |
4300 | mov al,0xb |
4275 | mov al,0xb |
4301 | out dx,al |
4276 | out dx,al |
4302 | 4277 | ||
4303 | mov dx,bx |
4278 | mov dx,bx |
4304 | add dx,1 |
4279 | add dx,1 |
4305 | mov al,1 |
4280 | mov al,1 |
4306 | out dx,al |
4281 | out dx,al |
4307 | 4282 | ||
4308 | ret |
4283 | ret |
4309 | 4284 | ||
4310 | 4285 | ||
4311 | _rdtsc: |
4286 | _rdtsc: |
4312 | bt [cpu_caps], CAPS_TSC |
4287 | bt [cpu_caps], CAPS_TSC |
4313 | jnc ret_rdtsc |
4288 | jnc ret_rdtsc |
4314 | rdtsc |
4289 | rdtsc |
4315 | ret |
4290 | ret |
4316 | ret_rdtsc: |
4291 | ret_rdtsc: |
4317 | mov edx,0xffffffff |
4292 | mov edx,0xffffffff |
4318 | mov eax,0xffffffff |
4293 | mov eax,0xffffffff |
4319 | ret |
4294 | ret |
4320 | 4295 | ||
4321 | rerouteirqs: |
4296 | rerouteirqs: |
4322 | 4297 | ||
4323 | cli |
4298 | cli |
4324 | 4299 | ||
4325 | mov al,0x11 ; icw4, edge triggered |
4300 | mov al,0x11 ; icw4, edge triggered |
4326 | out 0x20,al |
4301 | out 0x20,al |
4327 | call pic_delay |
4302 | call pic_delay |
4328 | out 0xA0,al |
4303 | out 0xA0,al |
4329 | call pic_delay |
4304 | call pic_delay |
4330 | 4305 | ||
4331 | mov al,0x20 ; generate 0x20 + |
4306 | mov al,0x20 ; generate 0x20 + |
4332 | out 0x21,al |
4307 | out 0x21,al |
4333 | call pic_delay |
4308 | call pic_delay |
4334 | mov al,0x28 ; generate 0x28 + |
4309 | mov al,0x28 ; generate 0x28 + |
4335 | out 0xA1,al |
4310 | out 0xA1,al |
4336 | call pic_delay |
4311 | call pic_delay |
4337 | 4312 | ||
4338 | mov al,0x04 ; slave at irq2 |
4313 | mov al,0x04 ; slave at irq2 |
4339 | out 0x21,al |
4314 | out 0x21,al |
4340 | call pic_delay |
4315 | call pic_delay |
4341 | mov al,0x02 ; at irq9 |
4316 | mov al,0x02 ; at irq9 |
4342 | out 0xA1,al |
4317 | out 0xA1,al |
4343 | call pic_delay |
4318 | call pic_delay |
4344 | 4319 | ||
4345 | mov al,0x01 ; 8086 mode |
4320 | mov al,0x01 ; 8086 mode |
4346 | out 0x21,al |
4321 | out 0x21,al |
4347 | call pic_delay |
4322 | call pic_delay |
4348 | out 0xA1,al |
4323 | out 0xA1,al |
4349 | call pic_delay |
4324 | call pic_delay |
4350 | 4325 | ||
4351 | mov al,255 ; mask all irq's |
4326 | mov al,255 ; mask all irq's |
4352 | out 0xA1,al |
4327 | out 0xA1,al |
4353 | call pic_delay |
4328 | call pic_delay |
4354 | out 0x21,al |
4329 | out 0x21,al |
4355 | call pic_delay |
4330 | call pic_delay |
4356 | 4331 | ||
4357 | mov ecx,0x1000 |
4332 | mov ecx,0x1000 |
4358 | cld |
4333 | cld |
4359 | picl1: call pic_delay |
4334 | picl1: call pic_delay |
4360 | loop picl1 |
4335 | loop picl1 |
4361 | 4336 | ||
4362 | mov al,255 ; mask all irq's |
4337 | mov al,255 ; mask all irq's |
4363 | out 0xA1,al |
4338 | out 0xA1,al |
4364 | call pic_delay |
4339 | call pic_delay |
4365 | out 0x21,al |
4340 | out 0x21,al |
4366 | call pic_delay |
4341 | call pic_delay |
4367 | 4342 | ||
4368 | cli |
4343 | cli |
4369 | 4344 | ||
4370 | ret |
4345 | ret |
4371 | 4346 | ||
4372 | 4347 | ||
4373 | pic_delay: |
4348 | pic_delay: |
4374 | 4349 | ||
4375 | jmp pdl1 |
4350 | jmp pdl1 |
4376 | pdl1: ret |
4351 | pdl1: ret |
4377 | 4352 | ||
4378 | 4353 | ||
4379 | sys_msg_board_str: |
4354 | sys_msg_board_str: |
4380 | 4355 | ||
4381 | pushad |
4356 | pushad |
4382 | @@: |
4357 | @@: |
4383 | cmp [esi],byte 0 |
4358 | cmp [esi],byte 0 |
4384 | je @f |
4359 | je @f |
4385 | mov eax,1 |
4360 | mov eax,1 |
4386 | movzx ebx,byte [esi] |
4361 | movzx ebx,byte [esi] |
4387 | call sys_msg_board |
4362 | call sys_msg_board |
4388 | inc esi |
4363 | inc esi |
4389 | jmp @b |
4364 | jmp @b |
4390 | @@: |
4365 | @@: |
4391 | popad |
4366 | popad |
4392 | ret |
4367 | ret |
4393 | 4368 | ||
4394 | uglobal |
4369 | uglobal |
4395 | msg_board_data: times 512 db 0 |
4370 | msg_board_data: times 512 db 0 |
4396 | msg_board_count dd 0x0 |
4371 | msg_board_count dd 0x0 |
4397 | endg |
4372 | endg |
4398 | 4373 | ||
4399 | sys_msg_board: |
4374 | sys_msg_board: |
4400 | 4375 | ||
4401 | ; eax=1 : write : bl byte to write |
4376 | ; eax=1 : write : bl byte to write |
4402 | ; eax=2 : read : ebx=0 -> no data, ebx=1 -> data in al |
4377 | ; eax=2 : read : ebx=0 -> no data, ebx=1 -> data in al |
4403 | 4378 | ||
4404 | mov ecx,[msg_board_count] |
4379 | mov ecx,[msg_board_count] |
4405 | cmp eax, 1 |
4380 | cmp eax, 1 |
4406 | jne smbl1 |
4381 | jne smbl1 |
4407 | 4382 | ||
4408 | 4383 | ||
4409 | mov [msg_board_data+ecx],bl |
4384 | mov [msg_board_data+ecx],bl |
4410 | inc ecx |
4385 | inc ecx |
4411 | and ecx, 511 |
4386 | and ecx, 511 |
4412 | mov [msg_board_count], ecx |
4387 | mov [msg_board_count], ecx |
4413 | mov [check_idle_semaphore], 5 |
4388 | mov [check_idle_semaphore], 5 |
4414 | ret |
4389 | ret |
4415 | smbl1: |
4390 | smbl1: |
4416 | 4391 | ||
4417 | cmp eax, 2 |
4392 | cmp eax, 2 |
4418 | jne smbl2 |
4393 | jne smbl2 |
4419 | test ecx, ecx |
4394 | test ecx, ecx |
4420 | jz smbl21 |
4395 | jz smbl21 |
4421 | ; mov edi, msg_board_data |
4396 | ; mov edi, msg_board_data |
4422 | ; mov esi, msg_board_data+1 |
4397 | ; mov esi, msg_board_data+1 |
4423 | ; movzx eax, byte [edi] |
4398 | ; movzx eax, byte [edi] |
4424 | mov eax, msg_board_data+1 |
4399 | mov eax, msg_board_data+1 |
4425 | mov ebx, msg_board_data |
4400 | mov ebx, msg_board_data |
4426 | movzx edx, byte [ebx] |
4401 | movzx edx, byte [ebx] |
4427 | call memmove |
4402 | call memmove |
4428 | ; push ecx |
4403 | ; push ecx |
4429 | ; shr ecx, 2 |
4404 | ; shr ecx, 2 |
4430 | ; cld |
4405 | ; cld |
4431 | ; rep movsd |
4406 | ; rep movsd |
4432 | ; pop ecx |
4407 | ; pop ecx |
4433 | ; and ecx, 3 |
4408 | ; and ecx, 3 |
4434 | ; rep movsb |
4409 | ; rep movsb |
4435 | dec [msg_board_count] |
4410 | dec [msg_board_count] |
4436 | mov [esp+36], edx ;eax |
4411 | mov [esp+36], edx ;eax |
4437 | mov [esp+24], dword 1 |
4412 | mov [esp+24], dword 1 |
4438 | ret |
4413 | ret |
4439 | smbl21: |
4414 | smbl21: |
4440 | mov [esp+36], ecx |
4415 | mov [esp+36], ecx |
4441 | mov [esp+24], ecx |
4416 | mov [esp+24], ecx |
4442 | 4417 | ||
4443 | smbl2: |
4418 | smbl2: |
4444 | ret |
4419 | ret |
4445 | 4420 | ||
4446 | 4421 | ||
4447 | 4422 | ||
4448 | sys_process_def: |
4423 | sys_process_def: |
4449 | mov edi, [0x3000] |
4424 | mov edi, [0x3000] |
4450 | 4425 | ||
4451 | dec eax ; 1 = set keyboard mode |
4426 | dec eax ; 1 = set keyboard mode |
4452 | jne no_set_keyboard_setup |
4427 | jne no_set_keyboard_setup |
4453 | 4428 | ||
4454 | shl edi,8 |
4429 | shl edi,8 |
4455 | mov [edi+0x80000 + APPDATA.keyboard_mode],bl |
4430 | mov [edi+0x80000 + APPDATA.keyboard_mode],bl |
4456 | 4431 | ||
4457 | ret |
4432 | ret |
4458 | 4433 | ||
4459 | no_set_keyboard_setup: |
4434 | no_set_keyboard_setup: |
4460 | 4435 | ||
4461 | dec eax ; 2 = get keyboard mode |
4436 | dec eax ; 2 = get keyboard mode |
4462 | jne no_get_keyboard_setup |
4437 | jne no_get_keyboard_setup |
4463 | 4438 | ||
4464 | shl edi,8 |
4439 | shl edi,8 |
4465 | movzx eax, byte [0x80000+edi + APPDATA.keyboard_mode] |
4440 | movzx eax, byte [0x80000+edi + APPDATA.keyboard_mode] |
4466 | 4441 | ||
4467 | mov [esp+36],eax |
4442 | mov [esp+36],eax |
4468 | 4443 | ||
4469 | ret |
4444 | ret |
4470 | 4445 | ||
4471 | no_get_keyboard_setup: |
4446 | no_get_keyboard_setup: |
4472 | 4447 | ||
4473 | dec eax ; 3 = get keyboard ctrl, alt, shift |
4448 | dec eax ; 3 = get keyboard ctrl, alt, shift |
4474 | jne no_get_keyboard_cas |
4449 | jne no_get_keyboard_cas |
4475 | 4450 | ||
4476 | ; xor eax,eax |
4451 | ; xor eax,eax |
4477 | ; movzx eax,byte [shift] |
4452 | ; movzx eax,byte [shift] |
4478 | ; movzx ebx,byte [ctrl] |
4453 | ; movzx ebx,byte [ctrl] |
4479 | ; shl ebx,2 |
4454 | ; shl ebx,2 |
4480 | ; add eax,ebx |
4455 | ; add eax,ebx |
4481 | ; movzx ebx,byte [alt] |
4456 | ; movzx ebx,byte [alt] |
4482 | ; shl ebx,3 |
4457 | ; shl ebx,3 |
4483 | ; add eax,ebx |
4458 | ; add eax,ebx |
4484 | 4459 | ||
4485 | ;// mike.dld [ |
4460 | ;// mike.dld [ |
4486 | mov eax, [kb_state] |
4461 | mov eax, [kb_state] |
4487 | ;// mike.dld ] |
4462 | ;// mike.dld ] |
4488 | 4463 | ||
4489 | mov [esp+36],eax |
4464 | mov [esp+36],eax |
4490 | 4465 | ||
4491 | ret |
4466 | ret |
4492 | 4467 | ||
4493 | no_get_keyboard_cas: |
4468 | no_get_keyboard_cas: |
4494 | 4469 | ||
4495 | dec eax |
4470 | dec eax |
4496 | jnz no_add_keyboard_hotkey |
4471 | jnz no_add_keyboard_hotkey |
4497 | 4472 | ||
4498 | mov eax, hotkey_list |
4473 | mov eax, hotkey_list |
4499 | @@: |
4474 | @@: |
4500 | cmp dword [eax+8], 0 |
4475 | cmp dword [eax+8], 0 |
4501 | jz .found_free |
4476 | jz .found_free |
4502 | add eax, 16 |
4477 | add eax, 16 |
4503 | cmp eax, hotkey_list+16*256 |
4478 | cmp eax, hotkey_list+16*256 |
4504 | jb @b |
4479 | jb @b |
4505 | mov dword [esp+36], 1 |
4480 | mov dword [esp+36], 1 |
4506 | ret |
4481 | ret |
4507 | .found_free: |
4482 | .found_free: |
4508 | mov [eax+8], edi |
4483 | mov [eax+8], edi |
4509 | mov [eax+4], ecx |
4484 | mov [eax+4], ecx |
4510 | movzx ebx, bl |
4485 | movzx ebx, bl |
4511 | lea ebx, [hotkey_scancodes+ebx*4] |
4486 | lea ebx, [hotkey_scancodes+ebx*4] |
4512 | mov ecx, [ebx] |
4487 | mov ecx, [ebx] |
4513 | mov [eax], ecx |
4488 | mov [eax], ecx |
4514 | mov [ebx], eax |
4489 | mov [ebx], eax |
4515 | mov [eax+12], ebx |
4490 | mov [eax+12], ebx |
4516 | jecxz @f |
4491 | jecxz @f |
4517 | mov [ecx+12], eax |
4492 | mov [ecx+12], eax |
4518 | @@: |
4493 | @@: |
4519 | and dword [esp+36], 0 |
4494 | and dword [esp+36], 0 |
4520 | ret |
4495 | ret |
4521 | 4496 | ||
4522 | no_add_keyboard_hotkey: |
4497 | no_add_keyboard_hotkey: |
4523 | 4498 | ||
4524 | dec eax |
4499 | dec eax |
4525 | jnz no_del_keyboard_hotkey |
4500 | jnz no_del_keyboard_hotkey |
4526 | 4501 | ||
4527 | movzx ebx, bl |
4502 | movzx ebx, bl |
4528 | lea ebx, [hotkey_scancodes+ebx*4] |
4503 | lea ebx, [hotkey_scancodes+ebx*4] |
4529 | mov eax, [ebx] |
4504 | mov eax, [ebx] |
4530 | .scan: |
4505 | .scan: |
4531 | test eax, eax |
4506 | test eax, eax |
4532 | jz .notfound |
4507 | jz .notfound |
4533 | cmp [eax+8], edi |
4508 | cmp [eax+8], edi |
4534 | jnz .next |
4509 | jnz .next |
4535 | cmp [eax+4], ecx |
4510 | cmp [eax+4], ecx |
4536 | jz .found |
4511 | jz .found |
4537 | .next: |
4512 | .next: |
4538 | mov eax, [eax] |
4513 | mov eax, [eax] |
4539 | jmp .scan |
4514 | jmp .scan |
4540 | .notfound: |
4515 | .notfound: |
4541 | mov dword [esp+36], 1 |
4516 | mov dword [esp+36], 1 |
4542 | ret |
4517 | ret |
4543 | .found: |
4518 | .found: |
4544 | mov ecx, [eax] |
4519 | mov ecx, [eax] |
4545 | jecxz @f |
4520 | jecxz @f |
4546 | mov edx, [eax+12] |
4521 | mov edx, [eax+12] |
4547 | mov [ecx+12], edx |
4522 | mov [ecx+12], edx |
4548 | @@: |
4523 | @@: |
4549 | mov ecx, [eax+12] |
4524 | mov ecx, [eax+12] |
4550 | mov edx, [eax] |
4525 | mov edx, [eax] |
4551 | mov [ecx], edx |
4526 | mov [ecx], edx |
4552 | xor edx, edx |
4527 | xor edx, edx |
4553 | mov [eax+4], edx |
4528 | mov [eax+4], edx |
4554 | mov [eax+8], edx |
4529 | mov [eax+8], edx |
4555 | mov [eax+12], edx |
4530 | mov [eax+12], edx |
4556 | mov [eax], edx |
4531 | mov [eax], edx |
4557 | mov [esp+36], edx |
4532 | mov [esp+36], edx |
4558 | ret |
4533 | ret |
4559 | 4534 | ||
4560 | no_del_keyboard_hotkey: |
4535 | no_del_keyboard_hotkey: |
4561 | ret |
4536 | ret |
4562 | 4537 | ||
4563 | 4538 | ||
4564 | align 4 |
4539 | align 4 |
4565 | 4540 | ||
4566 | sys_gs: ; direct screen access |
4541 | sys_gs: ; direct screen access |
4567 | 4542 | ||
4568 | cmp eax,1 ; resolution |
4543 | cmp eax,1 ; resolution |
4569 | jne no_gs1 |
4544 | jne no_gs1 |
4570 | mov eax,[0xfe00] |
4545 | mov eax,[0xfe00] |
4571 | shl eax,16 |
4546 | shl eax,16 |
4572 | mov ax,[0xfe04] |
4547 | mov ax,[0xfe04] |
4573 | add eax,0x00010001 |
4548 | add eax,0x00010001 |
4574 | mov [esp+36],eax |
4549 | mov [esp+36],eax |
4575 | ret |
4550 | ret |
4576 | no_gs1: |
4551 | no_gs1: |
4577 | 4552 | ||
4578 | cmp eax,2 ; bits per pixel |
4553 | cmp eax,2 ; bits per pixel |
4579 | jne no_gs2 |
4554 | jne no_gs2 |
4580 | movzx eax,byte [0xfbf1] |
4555 | movzx eax,byte [0xfbf1] |
4581 | mov [esp+36],eax |
4556 | mov [esp+36],eax |
4582 | ret |
4557 | ret |
4583 | no_gs2: |
4558 | no_gs2: |
4584 | 4559 | ||
4585 | cmp eax,3 ; bytes per scanline |
4560 | cmp eax,3 ; bytes per scanline |
4586 | jne no_gs3 |
4561 | jne no_gs3 |
4587 | mov eax,[0xfe08] |
4562 | mov eax,[0xfe08] |
4588 | mov [esp+36],eax |
4563 | mov [esp+36],eax |
4589 | ret |
4564 | ret |
4590 | no_gs3: |
4565 | no_gs3: |
4591 | 4566 | ||
4592 | mov [esp+36],dword -1 |
4567 | mov [esp+36],dword -1 |
4593 | ret |
4568 | ret |
4594 | 4569 | ||
4595 | 4570 | ||
4596 | align 4 ; PCI functions |
4571 | align 4 ; PCI functions |
4597 | 4572 | ||
4598 | sys_pci: |
4573 | sys_pci: |
4599 | 4574 | ||
4600 | call pci_api |
4575 | call pci_api |
4601 | mov [esp+36],eax |
4576 | mov [esp+36],eax |
4602 | ret |
4577 | ret |
4603 | 4578 | ||
4604 | 4579 | ||
4605 | align 4 ; system functions |
4580 | align 4 ; system functions |
4606 | 4581 | ||
4607 | syscall_setpixel: ; SetPixel |
4582 | syscall_setpixel: ; SetPixel |
4608 | 4583 | ||
4609 | 4584 | ||
4610 | mov edx,[0x3010] |
4585 | mov edx,[0x3010] |
4611 | add eax,[edx-twdw+WDATA.box.left] |
4586 | add eax,[edx-twdw+WDATA.box.left] |
4612 | add ebx,[edx-twdw+WDATA.box.top] |
4587 | add ebx,[edx-twdw+WDATA.box.top] |
4613 | mov edi,[0x3000] |
4588 | mov edi,[0x3000] |
4614 | shl edi,8 |
4589 | shl edi,8 |
4615 | add eax,[edi+0x80000+APPDATA.wnd_clientbox.left] |
4590 | add eax,[edi+0x80000+APPDATA.wnd_clientbox.left] |
4616 | add ebx,[edi+0x80000+APPDATA.wnd_clientbox.top] |
4591 | add ebx,[edi+0x80000+APPDATA.wnd_clientbox.top] |
4617 | xor edi,edi ; no force |
4592 | xor edi,edi ; no force |
4618 | ; mov edi,1 |
4593 | ; mov edi,1 |
4619 | call [disable_mouse] |
4594 | call [disable_mouse] |
4620 | jmp [putpixel] |
4595 | jmp [putpixel] |
4621 | 4596 | ||
4622 | align 4 |
4597 | align 4 |
4623 | 4598 | ||
4624 | syscall_writetext: ; WriteText |
4599 | syscall_writetext: ; WriteText |
4625 | 4600 | ||
4626 | mov edi,[0x3010] |
4601 | mov edi,[0x3010] |
4627 | mov ebp,[edi-twdw+WDATA.box.left] |
4602 | mov ebp,[edi-twdw+WDATA.box.left] |
4628 | push esi |
4603 | push esi |
4629 | mov esi,[0x3000] |
4604 | mov esi,[0x3000] |
4630 | shl esi,8 |
4605 | shl esi,8 |
4631 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4606 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4632 | shl ebp,16 |
4607 | shl ebp,16 |
4633 | add ebp,[edi-twdw+WDATA.box.top] |
4608 | add ebp,[edi-twdw+WDATA.box.top] |
4634 | add bp,word[esi+0x80000+APPDATA.wnd_clientbox.top] |
4609 | add bp,word[esi+0x80000+APPDATA.wnd_clientbox.top] |
4635 | pop esi |
4610 | pop esi |
4636 | add ecx,[edi+TASKDATA.mem_start] |
4611 | add ecx,[edi+TASKDATA.mem_start] |
4637 | add eax,ebp |
4612 | add eax,ebp |
4638 | xor edi,edi |
4613 | xor edi,edi |
4639 | jmp dtext |
4614 | jmp dtext |
4640 | 4615 | ||
4641 | align 4 |
4616 | align 4 |
4642 | 4617 | ||
4643 | syscall_openramdiskfile: ; OpenRamdiskFile |
4618 | syscall_openramdiskfile: ; OpenRamdiskFile |
4644 | 4619 | ||
4645 | 4620 | ||
4646 | mov edi,[0x3010] |
4621 | mov edi,[0x3010] |
4647 | add edi,TASKDATA.mem_start |
4622 | add edi,TASKDATA.mem_start |
4648 | add eax,[edi] |
4623 | add eax,[edi] |
4649 | add edx,[edi] |
4624 | add edx,[edi] |
4650 | mov esi,12 |
4625 | mov esi,12 |
4651 | call fileread |
4626 | call fileread |
4652 | mov [esp+36],ebx |
4627 | mov [esp+36],ebx |
4653 | ret |
4628 | ret |
4654 | 4629 | ||
4655 | align 4 |
4630 | align 4 |
4656 | 4631 | ||
4657 | syscall_drawrect: ; DrawRect |
4632 | syscall_drawrect: ; DrawRect |
4658 | 4633 | ||
4659 | mov edi,ecx |
4634 | mov edi,ecx |
4660 | and edi,0x80FFFFFF |
4635 | and edi,0x80FFFFFF |
4661 | test ax,ax |
4636 | test ax,ax |
4662 | je drectr |
4637 | je drectr |
4663 | test bx,bx |
4638 | test bx,bx |
4664 | je drectr |
4639 | je drectr |
4665 | movzx ecx,ax |
4640 | movzx ecx,ax |
4666 | shr eax,16 |
4641 | shr eax,16 |
4667 | movzx edx,bx |
4642 | movzx edx,bx |
4668 | shr ebx,16 |
4643 | shr ebx,16 |
4669 | mov esi,[0x3000] |
4644 | mov esi,[0x3000] |
4670 | shl esi,8 |
4645 | shl esi,8 |
4671 | add eax,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4646 | add eax,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4672 | add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4647 | add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4673 | add ecx,eax |
4648 | add ecx,eax |
4674 | add edx,ebx |
4649 | add edx,ebx |
4675 | jmp [drawbar] |
4650 | jmp [drawbar] |
4676 | drectr: |
4651 | drectr: |
4677 | ret |
4652 | ret |
4678 | 4653 | ||
4679 | align 4 |
4654 | align 4 |
4680 | 4655 | ||
4681 | syscall_getscreensize: ; GetScreenSize |
4656 | syscall_getscreensize: ; GetScreenSize |
4682 | 4657 | ||
4683 | movzx eax,word[0xfe00] |
4658 | movzx eax,word[0xfe00] |
4684 | shl eax,16 |
4659 | shl eax,16 |
4685 | mov ax,[0xfe04] |
4660 | mov ax,[0xfe04] |
4686 | mov [esp+36],eax |
4661 | mov [esp+36],eax |
4687 | ret |
4662 | ret |
4688 | 4663 | ||
4689 | align 4 |
4664 | align 4 |
4690 | 4665 | ||
4691 | syscall_cdaudio: ; CD |
4666 | syscall_cdaudio: ; CD |
4692 | 4667 | ||
4693 | call sys_cd_audio |
4668 | call sys_cd_audio |
4694 | mov [esp+36],eax |
4669 | mov [esp+36],eax |
4695 | ret |
4670 | ret |
4696 | 4671 | ||
4697 | align 4 |
4672 | align 4 |
4698 | 4673 | ||
4699 | syscall_delramdiskfile: ; DelRamdiskFile |
4674 | syscall_delramdiskfile: ; DelRamdiskFile |
4700 | 4675 | ||
4701 | mov edi,[0x3010] |
4676 | mov edi,[0x3010] |
4702 | add edi,TASKDATA.mem_start |
4677 | add edi,TASKDATA.mem_start |
4703 | add eax,[edi] |
4678 | add eax,[edi] |
4704 | call filedelete |
4679 | call filedelete |
4705 | mov [esp+36],eax |
4680 | mov [esp+36],eax |
4706 | ret |
4681 | ret |
4707 | 4682 | ||
4708 | align 4 |
4683 | align 4 |
4709 | 4684 | ||
4710 | syscall_writeramdiskfile: ; WriteRamdiskFile |
4685 | syscall_writeramdiskfile: ; WriteRamdiskFile |
4711 | 4686 | ||
4712 | mov edi,[0x3010] |
4687 | mov edi,[0x3010] |
4713 | add edi,TASKDATA.mem_start |
4688 | add edi,TASKDATA.mem_start |
4714 | add eax,[edi] |
4689 | add eax,[edi] |
4715 | add ebx,[edi] |
4690 | add ebx,[edi] |
4716 | call filesave |
4691 | call filesave |
4717 | mov [esp+36],eax |
4692 | mov [esp+36],eax |
4718 | ret |
4693 | ret |
4719 | 4694 | ||
4720 | align 4 |
4695 | align 4 |
4721 | 4696 | ||
4722 | syscall_getpixel: ; GetPixel |
4697 | syscall_getpixel: ; GetPixel |
4723 | mov ecx,[0xfe00] |
4698 | mov ecx,[0xfe00] |
4724 | inc ecx |
4699 | inc ecx |
4725 | xor edx,edx |
4700 | xor edx,edx |
4726 | div ecx |
4701 | div ecx |
4727 | mov ebx,edx |
4702 | mov ebx,edx |
4728 | xchg eax,ebx |
4703 | xchg eax,ebx |
4729 | call dword [0xe024] |
4704 | call dword [0xe024] |
4730 | mov [esp+36],ecx |
4705 | mov [esp+36],ecx |
4731 | ret |
4706 | ret |
4732 | 4707 | ||
4733 | align 4 |
4708 | align 4 |
4734 | 4709 | ||
4735 | syscall_readstring: ; ReadString |
4710 | syscall_readstring: ; ReadString |
4736 | 4711 | ||
4737 | mov edi,[0x3010] |
4712 | mov edi,[0x3010] |
4738 | add edi,TASKDATA.mem_start |
4713 | add edi,TASKDATA.mem_start |
4739 | add eax,[edi] |
4714 | add eax,[edi] |
4740 | call read_string |
4715 | call read_string |
4741 | mov [esp+36],eax |
4716 | mov [esp+36],eax |
4742 | ret |
4717 | ret |
4743 | 4718 | ||
4744 | align 4 |
4719 | align 4 |
4745 | 4720 | ||
4746 | syscall_drawline: ; DrawLine |
4721 | syscall_drawline: ; DrawLine |
4747 | 4722 | ||
4748 | mov edi,[0x3010] |
4723 | mov edi,[0x3010] |
4749 | movzx edx,word[edi-twdw+WDATA.box.left] |
4724 | movzx edx,word[edi-twdw+WDATA.box.left] |
4750 | mov ebp,edx |
4725 | mov ebp,edx |
4751 | mov esi,[0x3000] |
4726 | mov esi,[0x3000] |
4752 | shl esi,8 |
4727 | shl esi,8 |
4753 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4728 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4754 | add dx,word[esi+0x80000+APPDATA.wnd_clientbox.left] |
4729 | add dx,word[esi+0x80000+APPDATA.wnd_clientbox.left] |
4755 | shl edx,16 |
4730 | shl edx,16 |
4756 | add ebp,edx |
4731 | add ebp,edx |
4757 | movzx edx,word[edi-twdw+WDATA.box.top] |
4732 | movzx edx,word[edi-twdw+WDATA.box.top] |
4758 | add eax,ebp |
4733 | add eax,ebp |
4759 | mov ebp,edx |
4734 | mov ebp,edx |
4760 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4735 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4761 | add dx,word[esi+0x80000+APPDATA.wnd_clientbox.top] |
4736 | add dx,word[esi+0x80000+APPDATA.wnd_clientbox.top] |
4762 | shl edx,16 |
4737 | shl edx,16 |
4763 | xor edi,edi |
4738 | xor edi,edi |
4764 | add edx,ebp |
4739 | add edx,ebp |
4765 | add ebx,edx |
4740 | add ebx,edx |
4766 | jmp [draw_line] |
4741 | jmp [draw_line] |
4767 | 4742 | ||
4768 | align 4 |
4743 | align 4 |
4769 | 4744 | ||
4770 | syscall_getirqowner: ; GetIrqOwner |
4745 | syscall_getirqowner: ; GetIrqOwner |
4771 | cmp eax,16 |
4746 | cmp eax,16 |
4772 | jae .err |
4747 | jae .err |
4773 | shl eax,2 |
4748 | shl eax,2 |
4774 | add eax,irq_owner |
4749 | add eax,irq_owner |
4775 | mov eax,[eax] |
4750 | mov eax,[eax] |
4776 | mov [esp+36],eax |
4751 | mov [esp+36],eax |
4777 | ret |
4752 | ret |
4778 | .err: |
4753 | .err: |
4779 | or dword [esp+36], -1 |
4754 | or dword [esp+36], -1 |
4780 | ret |
4755 | ret |
4781 | 4756 | ||
4782 | align 4 |
4757 | align 4 |
4783 | 4758 | ||
4784 | syscall_reserveportarea: ; ReservePortArea and FreePortArea |
4759 | syscall_reserveportarea: ; ReservePortArea and FreePortArea |
4785 | 4760 | ||
4786 | call r_f_port_area |
4761 | call r_f_port_area |
4787 | mov [esp+36],eax |
4762 | mov [esp+36],eax |
4788 | ret |
4763 | ret |
4789 | 4764 | ||
4790 | align 4 |
4765 | align 4 |
4791 | 4766 | ||
4792 | syscall_threads: ; CreateThreads |
4767 | syscall_threads: ; CreateThreads |
4793 | 4768 | ||
4794 | call sys_threads |
4769 | call sys_threads |
4795 | mov [esp+36],eax |
4770 | mov [esp+36],eax |
4796 | ret |
4771 | ret |
4797 | 4772 | ||
4798 | align 4 |
4773 | align 4 |
4799 | 4774 | ||
4800 | stack_driver_stat: |
4775 | stack_driver_stat: |
4801 | 4776 | ||
4802 | call app_stack_handler ; Stack status |
4777 | call app_stack_handler ; Stack status |
4803 | 4778 | ||
4804 | ; mov [check_idle_semaphore],5 ; enable these for zero delay |
4779 | ; mov [check_idle_semaphore],5 ; enable these for zero delay |
4805 | ; call change_task ; between sent packet |
4780 | ; call change_task ; between sent packet |
4806 | 4781 | ||
4807 | mov [esp+36],eax |
4782 | mov [esp+36],eax |
4808 | ret |
4783 | ret |
4809 | 4784 | ||
4810 | align 4 |
4785 | align 4 |
4811 | 4786 | ||
4812 | socket: ; Socket interface |
4787 | socket: ; Socket interface |
4813 | call app_socket_handler |
4788 | call app_socket_handler |
4814 | 4789 | ||
4815 | ; mov [check_idle_semaphore],5 ; enable these for zero delay |
4790 | ; mov [check_idle_semaphore],5 ; enable these for zero delay |
4816 | ; call change_task ; between sent packet |
4791 | ; call change_task ; between sent packet |
4817 | 4792 | ||
4818 | mov [esp+36],eax |
4793 | mov [esp+36],eax |
4819 | mov [esp+24],ebx |
4794 | mov [esp+24],ebx |
4820 | ret |
4795 | ret |
4821 | 4796 | ||
4822 | align 4 |
4797 | align 4 |
4823 | 4798 | ||
4824 | user_events: ; User event times |
4799 | user_events: ; User event times |
4825 | 4800 | ||
4826 | mov eax,0x12345678 |
4801 | mov eax,0x12345678 |
4827 | mov [esp+36],eax |
4802 | mov [esp+36],eax |
4828 | 4803 | ||
4829 | ret |
4804 | ret |
4830 | 4805 | ||
4831 | align 4 |
4806 | align 4 |
4832 | 4807 | ||
4833 | read_from_hd: ; Read from hd - fn not in use |
4808 | read_from_hd: ; Read from hd - fn not in use |
4834 | 4809 | ||
4835 | mov edi,[0x3010] |
4810 | mov edi,[0x3010] |
4836 | add edi,TASKDATA.mem_start |
4811 | add edi,TASKDATA.mem_start |
4837 | add eax,[edi] |
4812 | add eax,[edi] |
4838 | add ecx,[edi] |
4813 | add ecx,[edi] |
4839 | add edx,[edi] |
4814 | add edx,[edi] |
4840 | call file_read |
4815 | call file_read |
4841 | 4816 | ||
4842 | mov [esp+36],eax |
4817 | mov [esp+36],eax |
4843 | mov [esp+24],ebx |
4818 | mov [esp+24],ebx |
4844 | 4819 | ||
4845 | ret |
4820 | ret |
4846 | 4821 | ||
4847 | 4822 | ||
4848 | ; --------------- APM --------------------- |
4823 | ; --------------- APM --------------------- |
4849 | apm_entry dp 0 |
4824 | apm_entry dp 0 |
4850 | apm_vf dd 0 |
4825 | apm_vf dd 0 |
4851 | align 4 |
4826 | align 4 |
4852 | sys_apm: |
4827 | sys_apm: |
4853 | cmp word [apm_vf], 0 ; Check APM BIOS enable |
4828 | cmp word [apm_vf], 0 ; Check APM BIOS enable |
4854 | jne @f |
4829 | jne @f |
4855 | or [esp + 56], byte 1 ; error |
4830 | or [esp + 56], byte 1 ; error |
4856 | mov [esp + 36], dword 8 ; 32-bit protected-mode interface not supported |
4831 | mov [esp + 36], dword 8 ; 32-bit protected-mode interface not supported |
4857 | ret |
4832 | ret |
4858 | 4833 | ||
4859 | @@: xchg eax, ecx |
4834 | @@: xchg eax, ecx |
4860 | xchg ebx, ecx |
4835 | xchg ebx, ecx |
4861 | 4836 | ||
4862 | cmp al, 3 |
4837 | cmp al, 3 |
4863 | ja @f |
4838 | ja @f |
4864 | and [esp + 56], byte 0xfe ; emulate func 0..3 as func 0 |
4839 | and [esp + 56], byte 0xfe ; emulate func 0..3 as func 0 |
4865 | mov eax, [apm_vf] |
4840 | mov eax, [apm_vf] |
4866 | mov [esp + 36], eax |
4841 | mov [esp + 36], eax |
4867 | shr eax, 16 |
4842 | shr eax, 16 |
4868 | mov [esp + 32], eax |
4843 | mov [esp + 32], eax |
4869 | ret |
4844 | ret |
4870 | 4845 | ||
4871 | @@: call pword [apm_entry] ; call APM BIOS |
4846 | @@: call pword [apm_entry] ; call APM BIOS |
4872 | mov [esp + 8 ], edi |
4847 | mov [esp + 8 ], edi |
4873 | mov [esp + 12], esi |
4848 | mov [esp + 12], esi |
4874 | mov [esp + 24], ebx |
4849 | mov [esp + 24], ebx |
4875 | mov [esp + 28], edx |
4850 | mov [esp + 28], edx |
4876 | mov [esp + 32], ecx |
4851 | mov [esp + 32], ecx |
4877 | mov [esp + 36], eax |
4852 | mov [esp + 36], eax |
4878 | setc al |
4853 | setc al |
4879 | and [esp + 56], byte 0xfe |
4854 | and [esp + 56], byte 0xfe |
4880 | or [esp + 56], al |
4855 | or [esp + 56], al |
4881 | ret |
4856 | ret |
4882 | ; ----------------------------------------- |
4857 | ; ----------------------------------------- |
4883 | 4858 | ||
4884 | align 4 |
4859 | align 4 |
4885 | 4860 | ||
4886 | undefined_syscall: ; Undefined system call |
4861 | undefined_syscall: ; Undefined system call |
4887 | 4862 | ||
4888 | mov [esp+36],dword -1 |
4863 | mov [esp+36],dword -1 |
4889 | ret |
4864 | ret |
4890 | 4865 | ||
4891 | 4866 | ||
4892 | ;clear_busy_flag_at_caller: |
4867 | ;clear_busy_flag_at_caller: |
4893 | 4868 | ||
4894 | ; push edi |
4869 | ; push edi |
4895 | 4870 | ||
4896 | ; mov edi,[0x3000] ; restore processes tss pointer in gdt, busyfl? |
4871 | ; mov edi,[0x3000] ; restore processes tss pointer in gdt, busyfl? |
4897 | ; imul edi,8 |
4872 | ; imul edi,8 |
4898 | ; mov [edi+gdts+ tss0 +5], word 01010000b *256 +11101001b |
4873 | ; mov [edi+gdts+ tss0 +5], word 01010000b *256 +11101001b |
4899 | 4874 | ||
4900 | ; pop edi |
4875 | ; pop edi |
4901 | 4876 | ||
4902 | ; ret |
4877 | ; ret |
4903 | 4878 | ||
4904 | 4879 | ||
4905 | keymap: |
4880 | keymap: |
4906 | 4881 | ||
4907 | db '6',27 |
4882 | db '6',27 |
4908 | db '1234567890-=',8,9 |
4883 | db '1234567890-=',8,9 |
4909 | db 'qwertyuiop[]',13 |
4884 | db 'qwertyuiop[]',13 |
4910 | db '~asdfghjkl;',39,96,0,'\zxcvbnm,./',0,'45 ' |
4885 | db '~asdfghjkl;',39,96,0,'\zxcvbnm,./',0,'45 ' |
4911 | db '@234567890123',180,178,184,'6',176,'7' |
4886 | db '@234567890123',180,178,184,'6',176,'7' |
4912 | db 179,'8',181,177,183,185,182 |
4887 | db 179,'8',181,177,183,185,182 |
4913 | db 'AB |
4888 | db 'AB |
4914 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4889 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4915 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4890 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4916 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4891 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4917 | 4892 | ||
4918 | 4893 | ||
4919 | keymap_shift: |
4894 | keymap_shift: |
4920 | 4895 | ||
4921 | db '6',27 |
4896 | db '6',27 |
4922 | db '!@#$%^&*()_+',8,9 |
4897 | db '!@#$%^&*()_+',8,9 |
4923 | db 'QWERTYUIOP{}',13 |
4898 | db 'QWERTYUIOP{}',13 |
4924 | db '~ASDFGHJKL:"~',0,'|ZXCVBNM<>?',0,'45 ' |
4899 | db '~ASDFGHJKL:"~',0,'|ZXCVBNM<>?',0,'45 ' |
4925 | db '@234567890123',180,178,184,'6',176,'7' |
4900 | db '@234567890123',180,178,184,'6',176,'7' |
4926 | db 179,'8',181,177,183,185,182 |
4901 | db 179,'8',181,177,183,185,182 |
4927 | db 'AB>D',255,'FGHIJKLMNOPQRSTUVWXYZ' |
4902 | db 'AB>D',255,'FGHIJKLMNOPQRSTUVWXYZ' |
4928 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4903 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4929 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4904 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4930 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4905 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4931 | 4906 | ||
4932 | 4907 | ||
4933 | keymap_alt: |
4908 | keymap_alt: |
4934 | 4909 | ||
4935 | db ' ',27 |
4910 | db ' ',27 |
4936 | db ' @ $ {[]}\ ',8,9 |
4911 | db ' @ $ {[]}\ ',8,9 |
4937 | db ' ',13 |
4912 | db ' ',13 |
4938 | db ' ',0,' ',0,'4',0,' ' |
4913 | db ' ',0,' ',0,'4',0,' ' |
4939 | db ' ',180,178,184,'6',176,'7' |
4914 | db ' ',180,178,184,'6',176,'7' |
4940 | db 179,'8',181,177,183,185,182 |
4915 | db 179,'8',181,177,183,185,182 |
4941 | db 'ABCD',255,'FGHIJKLMNOPQRSTUVWXYZ' |
4916 | db 'ABCD',255,'FGHIJKLMNOPQRSTUVWXYZ' |
4942 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4917 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4943 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4918 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4944 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4919 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4945 | 4920 | ||
4946 | 4921 | ||
4947 | ; device irq owners |
4922 | ; device irq owners |
4948 | uglobal |
4923 | uglobal |
4949 | irq_owner: ; process id |
4924 | irq_owner: ; process id |
4950 | 4925 | ||
4951 | dd 0x0 |
4926 | dd 0x0 |
4952 | dd 0x0 |
4927 | dd 0x0 |
4953 | dd 0x0 |
4928 | dd 0x0 |
4954 | dd 0x0 |
4929 | dd 0x0 |
4955 | dd 0x0 |
4930 | dd 0x0 |
4956 | dd 0x0 |
4931 | dd 0x0 |
4957 | dd 0x0 |
4932 | dd 0x0 |
4958 | dd 0x0 |
4933 | dd 0x0 |
4959 | dd 0x0 |
4934 | dd 0x0 |
4960 | dd 0x0 |
4935 | dd 0x0 |
4961 | dd 0x0 |
4936 | dd 0x0 |
4962 | dd 0x0 |
4937 | dd 0x0 |
4963 | dd 0x0 |
4938 | dd 0x0 |
4964 | dd 0x0 |
4939 | dd 0x0 |
4965 | dd 0x0 |
4940 | dd 0x0 |
4966 | dd 0x0 |
4941 | dd 0x0 |
4967 | endg |
4942 | endg |
4968 | 4943 | ||
4969 | 4944 | ||
4970 | ; on irq read ports |
4945 | ; on irq read ports |
4971 | uglobal |
4946 | uglobal |
4972 | irq00read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4947 | irq00read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4973 | irq01read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4948 | irq01read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4974 | irq02read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4949 | irq02read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4975 | irq03read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4950 | irq03read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4976 | irq04read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4951 | irq04read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4977 | irq05read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4952 | irq05read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4978 | irq06read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4953 | irq06read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4979 | irq07read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4954 | irq07read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4980 | irq08read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4955 | irq08read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4981 | irq09read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4956 | irq09read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4982 | irq10read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4957 | irq10read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4983 | irq11read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4958 | irq11read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4984 | irq12read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4959 | irq12read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4985 | irq13read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4960 | irq13read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4986 | irq14read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4961 | irq14read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4987 | irq15read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4962 | irq15read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4988 | endg |
4963 | endg |
4989 | 4964 | ||
4990 | ; status |
4965 | ; status |
4991 | uglobal |
4966 | uglobal |
4992 | hd1_status dd 0x0 ; 0 - free : other - pid |
4967 | hd1_status dd 0x0 ; 0 - free : other - pid |
4993 | application_table_status dd 0x0 ; 0 - free : other - pid |
4968 | application_table_status dd 0x0 ; 0 - free : other - pid |
4994 | endg |
4969 | endg |
4995 | 4970 | ||
4996 | ; device addresses |
4971 | ; device addresses |
4997 | uglobal |
4972 | uglobal |
4998 | mididp dd 0x0 |
4973 | mididp dd 0x0 |
4999 | midisp dd 0x0 |
4974 | midisp dd 0x0 |
5000 | 4975 | ||
5001 | cdbase dd 0x0 |
4976 | cdbase dd 0x0 |
5002 | cdid dd 0x0 |
4977 | cdid dd 0x0 |
5003 | 4978 | ||
5004 | hdbase dd 0x0 ; for boot 0x1f0 |
4979 | hdbase dd 0x0 ; for boot 0x1f0 |
5005 | hdid dd 0x0 |
4980 | hdid dd 0x0 |
5006 | hdpos dd 0x0 ; for boot 0x1 |
4981 | hdpos dd 0x0 ; for boot 0x1 |
5007 | fat32part dd 0x0 ; for boot 0x1 |
4982 | fat32part dd 0x0 ; for boot 0x1 |
5008 | 4983 | ||
5009 | ;part2_ld dd 0x0 |
4984 | ;part2_ld dd 0x0 |
5010 | 4985 | ||
5011 | ;* start code - Mario79 |
4986 | ;* start code - Mario79 |
5012 | mouse_pause dd 0 |
4987 | mouse_pause dd 0 |
5013 | MouseTickCounter dd 0 |
4988 | MouseTickCounter dd 0 |
5014 | ps2_mouse_detected db 0 |
4989 | ps2_mouse_detected db 0 |
5015 | com1_mouse_detected db 0 |
4990 | com1_mouse_detected db 0 |
5016 | com2_mouse_detected db 0 |
4991 | com2_mouse_detected db 0 |
5017 | ;* end code - Mario79 |
4992 | ;* end code - Mario79 |
5018 | 4993 | ||
5019 | wraw_bacground_select db 0 |
4994 | wraw_bacground_select db 0 |
5020 | lba_read_enabled dd 0x0 ; 0 = disabled , 1 = enabled |
4995 | lba_read_enabled dd 0x0 ; 0 = disabled , 1 = enabled |
5021 | pci_access_enabled dd 0x0 ; 0 = disabled , 1 = enabled |
4996 | pci_access_enabled dd 0x0 ; 0 = disabled , 1 = enabled |
5022 | 4997 | ||
5023 | sb16 dd 0x0 |
4998 | sb16 dd 0x0 |
5024 | 4999 | ||
5025 | buttontype dd 0x0 |
5000 | buttontype dd 0x0 |
5026 | windowtypechanged dd 0x0 |
5001 | windowtypechanged dd 0x0 |
5027 | 5002 | ||
5028 | align 4 |
5003 | align 4 |
5029 | cpu_caps dd 4 dup(0) |
5004 | cpu_caps dd 4 dup(0) |
5030 | pg_data PG_DATA |
5005 | pg_data PG_DATA |
5031 | heap_test dd ? |
5006 | heap_test dd ? |
5032 | endg |
5007 | endg |
5033 | 5008 | ||
5034 | iglobal |
5009 | iglobal |
5035 | keyboard dd 0x1 |
5010 | keyboard dd 0x1 |
5036 | sound_dma dd 0x1 |
5011 | sound_dma dd 0x1 |
5037 | syslang dd 0x1 |
5012 | syslang dd 0x1 |
5038 | endg |
5013 | endg |
5039 | 5014 | ||
5040 | IncludeIGlobals |
5015 | IncludeIGlobals |
5041 | endofcode: |
5016 | endofcode: |
5042 | IncludeUGlobals |
5017 | IncludeUGlobals |
5043 | uglobals_size = $ - endofcode |
5018 | uglobals_size = $ - endofcode |
5044 | diff16 "end of kernel code",0,$> |
5019 | diff16 "end of kernel code",0,$> |
5045 | >=> |
5020 | >=> |