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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 0.6.3.0 ',13,10,13,10,0 |
80 | version db 'Kolibri OS version 0.6.3.0 ',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 'VMODE MDR' |
234 | vmode db 'VMODE MDR' |
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+0x9000] ; bpp |
293 | mov al,[0x2f0000+0x9000] ; bpp |
294 | mov [0xFBF1],al |
294 | mov [0xFBF1],al |
295 | movzx eax,word [0x2f0000+0x900A] ; X max |
295 | movzx eax,word [0x2f0000+0x900A] ; X max |
296 | dec eax |
296 | dec eax |
297 | mov [0xfe00],eax |
297 | mov [0xfe00],eax |
298 | mov [screen_workarea.right],eax |
298 | mov [screen_workarea.right],eax |
299 | movzx eax,word [0x2f0000+0x900C] ; Y max |
299 | movzx eax,word [0x2f0000+0x900C] ; Y max |
300 | dec eax |
300 | dec eax |
301 | mov [0xfe04],eax |
301 | mov [0xfe04],eax |
302 | mov [screen_workarea.bottom],eax |
302 | mov [screen_workarea.bottom],eax |
303 | movzx eax,word [0x2f0000+0x9008] ; screen mode |
303 | movzx eax,word [0x2f0000+0x9008] ; screen mode |
304 | mov [0xFE0C],eax |
304 | mov [0xFE0C],eax |
305 | mov eax,[0x2f0000+0x9014] ; Vesa 1.2 bnk sw add |
305 | mov eax,[0x2f0000+0x9014] ; Vesa 1.2 bnk sw add |
306 | mov [0xE030],eax |
306 | mov [0xE030],eax |
307 | mov [0xfe08],word 640*4 ; Bytes PerScanLine |
307 | mov [0xfe08],word 640*4 ; Bytes PerScanLine |
308 | cmp [0xFE0C],word 0x13 ; 320x200 |
308 | cmp [0xFE0C],word 0x13 ; 320x200 |
309 | je @f |
309 | je @f |
310 | cmp [0xFE0C],word 0x12 ; VGA 640x480 |
310 | cmp [0xFE0C],word 0x12 ; VGA 640x480 |
311 | je @f |
311 | je @f |
312 | mov ax,[0x2f0000+0x9001] ; for other modes |
312 | mov ax,[0x2f0000+0x9001] ; for other modes |
313 | mov [0xfe08],ax |
313 | mov [0xfe08],ax |
314 | @@: |
314 | @@: |
315 | 315 | ||
316 | ; GRAPHICS ADDRESSES |
316 | ; GRAPHICS ADDRESSES |
317 | 317 | ||
318 | ;mov eax,0x100000*8 ; LFB address |
318 | ;mov eax,0x100000*8 ; LFB address |
319 | ;cmp [0xfe0c],word 0x13 |
319 | ;cmp [0xfe0c],word 0x13 |
320 | ;je no_d_lfb |
320 | ;je no_d_lfb |
321 | ;cmp [0xfe0c],word 0x12 |
321 | ;cmp [0xfe0c],word 0x12 |
322 | ;je no_d_lfb |
322 | ;je no_d_lfb |
323 | ;cmp [0x2f0000+0x901e],byte 1 |
323 | ;cmp [0x2f0000+0x901e],byte 1 |
324 | ;jne no_d_lfb |
324 | ;jne no_d_lfb |
325 | mov byte [0x2f0000+0x901e],0x0 |
325 | mov byte [0x2f0000+0x901e],0x0 |
326 | mov eax,[0x2f0000+0x9018] |
326 | mov eax,[0x2f0000+0x9018] |
327 | ;no_d_lfb: |
327 | ;no_d_lfb: |
328 | mov [LFBAddress],eax |
328 | mov [LFBAddress],eax |
329 | 329 | ||
330 | cmp [0xfe0c],word 0100000000000000b |
330 | cmp [0xfe0c],word 0100000000000000b |
331 | jge setvesa20 |
331 | jge setvesa20 |
332 | cmp [0xfe0c],word 0x13 |
332 | cmp [0xfe0c],word 0x13 |
333 | je v20ga32 |
333 | je v20ga32 |
334 | mov [0xe020],dword Vesa12_putpixel24 ; Vesa 1.2 |
334 | mov [0xe020],dword Vesa12_putpixel24 ; Vesa 1.2 |
335 | mov [0xe024],dword Vesa12_getpixel24 |
335 | mov [0xe024],dword Vesa12_getpixel24 |
336 | cmp [0xfbf1],byte 24 |
336 | cmp [0xfbf1],byte 24 |
337 | jz ga24 |
337 | jz ga24 |
338 | mov [0xe020],dword Vesa12_putpixel32 |
338 | mov [0xe020],dword Vesa12_putpixel32 |
339 | mov [0xe024],dword Vesa12_getpixel32 |
339 | mov [0xe024],dword Vesa12_getpixel32 |
340 | ga24: |
340 | ga24: |
341 | jmp v20ga24 |
341 | jmp v20ga24 |
342 | setvesa20: |
342 | setvesa20: |
343 | mov [0xe020],dword Vesa20_putpixel24 ; Vesa 2.0 |
343 | mov [0xe020],dword Vesa20_putpixel24 ; Vesa 2.0 |
344 | mov [0xe024],dword Vesa20_getpixel24 |
344 | mov [0xe024],dword Vesa20_getpixel24 |
345 | cmp [0xfbf1],byte 24 |
345 | cmp [0xfbf1],byte 24 |
346 | jz v20ga24 |
346 | jz v20ga24 |
347 | v20ga32: |
347 | v20ga32: |
348 | mov [0xe020],dword Vesa20_putpixel32 |
348 | mov [0xe020],dword Vesa20_putpixel32 |
349 | mov [0xe024],dword Vesa20_getpixel32 |
349 | mov [0xe024],dword Vesa20_getpixel32 |
350 | v20ga24: |
350 | v20ga24: |
351 | cmp [0xfe0c],word 0x12 ; 16 C VGA 640x480 |
351 | cmp [0xfe0c],word 0x12 ; 16 C VGA 640x480 |
352 | jne no_mode_0x12 |
352 | jne no_mode_0x12 |
353 | mov [0xe020],dword VGA_putpixel |
353 | mov [0xe020],dword VGA_putpixel |
354 | mov [0xe024],dword Vesa20_getpixel32 |
354 | mov [0xe024],dword Vesa20_getpixel32 |
355 | no_mode_0x12: |
355 | no_mode_0x12: |
356 | 356 | ||
357 | ; MEMORY MODEL |
357 | ; MEMORY MODEL |
358 | 358 | ||
359 | call mem_test |
359 | call mem_test |
360 | 360 | ||
361 | mov [MEM_AMOUNT], eax |
361 | mov [MEM_AMOUNT], eax |
362 | 362 | ||
363 | mov [pg_data.mem_amount], eax |
363 | mov [pg_data.mem_amount], eax |
364 | mov [pg_data.kernel_max], eax |
364 | mov [pg_data.kernel_max], eax |
365 | 365 | ||
366 | shr eax, 12 |
366 | shr eax, 12 |
367 | mov edx, eax |
367 | mov edx, eax |
368 | mov [pg_data.pages_count], eax |
368 | mov [pg_data.pages_count], eax |
369 | mov [pg_data.kernel_pages], eax |
369 | mov [pg_data.kernel_pages], eax |
370 | 370 | ||
371 | shr eax, 3 |
371 | shr eax, 3 |
372 | mov [pg_data.pagemap_size], eax |
372 | mov [pg_data.pagemap_size], eax |
373 | 373 | ||
374 | shr edx, 10 |
374 | shr edx, 10 |
375 | cmp edx, 3 |
375 | cmp edx, 3 |
376 | ja @f |
376 | ja @f |
377 | inc edx ;at least 4Mb for kernel heap |
377 | inc edx ;at least 4Mb for kernel heap |
378 | @@: |
378 | @@: |
379 | mov [pg_data.kernel_tables], edx |
379 | mov [pg_data.kernel_tables], edx |
380 | 380 | ||
381 | ; ENABLE PAGING |
381 | ; ENABLE PAGING |
382 | 382 | ||
383 | call test_cpu |
383 | call test_cpu |
384 | ; btr [cpu_caps], CAPS_SSE ;test: dont't use sse code |
384 | ; btr [cpu_caps], CAPS_SSE ;test: dont't use sse code |
385 | ; btr [cpu_caps], CAPS_SSE2 ;test: don't use sse2 |
385 | ; btr [cpu_caps], CAPS_SSE2 ;test: don't use sse2 |
386 | 386 | ||
387 | ; btr [cpu_caps], CAPS_FXSR ;test: disable sse support |
387 | ; btr [cpu_caps], CAPS_FXSR ;test: disable sse support |
388 | ;all sse commands rise #UD exption |
388 | ;all sse commands rise #UD exption |
389 | ; btr [cpu_caps], CAPS_PSE ;test: don't use large pages |
389 | ; btr [cpu_caps], CAPS_PSE ;test: don't use large pages |
390 | ; btr [cpu_caps], CAPS_PGE ;test: don't use global pages |
390 | ; btr [cpu_caps], CAPS_PGE ;test: don't use global pages |
391 | ; btr [cpu_caps], CAPS_MTRR ;test: don't use MTRR |
391 | ; btr [cpu_caps], CAPS_MTRR ;test: don't use MTRR |
392 | bts [cpu_caps], CAPS_TSC ;force use rdtsc |
392 | bts [cpu_caps], CAPS_TSC ;force use rdtsc |
393 | 393 | ||
394 | call init_memEx |
394 | call init_memEx |
395 | call init_page_map |
395 | call init_page_map |
396 | 396 | ||
397 | mov eax, sys_pgdir |
397 | mov eax, sys_pgdir |
398 | mov cr3, eax |
398 | mov cr3, eax |
399 | 399 | ||
400 | mov eax,cr0 |
400 | mov eax,cr0 |
401 | or eax,CR0_PG |
401 | or eax,CR0_PG |
402 | mov cr0,eax |
402 | mov cr0,eax |
403 | 403 | ||
404 | call init_kernel_heap |
404 | call init_kernel_heap |
405 | call init_LFB |
405 | call init_LFB |
406 | call init_mtrr |
406 | call init_mtrr |
407 | call init_fpu |
407 | call init_fpu |
408 | 408 | ||
409 | call init_malloc |
409 | call init_malloc |
410 | 410 | ||
411 | stdcall alloc_kernel_space, 0x4F000 |
411 | stdcall alloc_kernel_space, 0x4F000 |
412 | mov [ipc_tmp], eax |
412 | mov [ipc_tmp], eax |
413 | mov ebx, 0x1000 |
413 | mov ebx, 0x1000 |
414 | 414 | ||
415 | add eax, 0x40000 |
415 | add eax, 0x40000 |
416 | mov [proc_mem_map], eax |
416 | mov [proc_mem_map], eax |
417 | 417 | ||
418 | add eax, 0x8000 |
418 | add eax, 0x8000 |
419 | mov [proc_mem_pdir], eax |
419 | mov [proc_mem_pdir], eax |
420 | 420 | ||
421 | add eax, ebx |
421 | add eax, ebx |
422 | mov [proc_mem_tab], eax |
422 | mov [proc_mem_tab], eax |
423 | 423 | ||
424 | add eax, ebx |
424 | add eax, ebx |
425 | mov [tmp_task_pdir], eax |
425 | mov [tmp_task_pdir], eax |
426 | 426 | ||
427 | add eax, ebx |
427 | add eax, ebx |
428 | mov [tmp_task_ptab], eax |
428 | mov [tmp_task_ptab], eax |
429 | 429 | ||
430 | add eax, ebx |
430 | add eax, ebx |
431 | mov [ipc_pdir], eax |
431 | mov [ipc_pdir], eax |
432 | 432 | ||
433 | add eax, ebx |
433 | add eax, ebx |
434 | mov [ipc_ptab], eax |
434 | mov [ipc_ptab], eax |
435 | 435 | ||
436 | stdcall kernel_alloc, 0x1000 |
436 | stdcall kernel_alloc, 0x1000 |
437 | mov [tmp_task_data], eax |
437 | mov [tmp_task_data], eax |
438 | 438 | ||
439 | call init_events |
439 | call init_events |
440 | - | ||
441 | ; mov [dll_map], 0xFFFFFFFF |
- | |
442 | ; mov [srv_map], 0xFFFFFFFF |
- | |
443 | - | ||
444 | ; call alloc_dll |
- | |
445 | ; mov edi, eax |
- | |
446 | ; mov esi, szKernel |
- | |
447 | ; mov ecx, 16 |
- | |
448 | ; rep movsb |
- | |
449 | 440 | ||
450 | mov eax, srv.fd-SRV_FD_OFFSET |
441 | mov eax, srv.fd-SRV_FD_OFFSET |
451 | mov [srv.fd], eax |
442 | mov [srv.fd], eax |
452 | mov [srv.bk], eax |
443 | mov [srv.bk], eax |
453 | 444 | ||
454 | mov edi, irq_tab |
445 | mov edi, irq_tab |
455 | xor eax, eax |
446 | xor eax, eax |
456 | mov ecx, 16 |
447 | mov ecx, 16 |
457 | rep stosd |
448 | rep stosd |
458 | 449 | ||
459 | ;Set base of graphic segment to linear address of LFB |
450 | ;Set base of graphic segment to linear address of LFB |
460 | mov eax,[LFBAddress] ; set for gs |
451 | mov eax,[LFBAddress] ; set for gs |
461 | mov [graph_data_l+2],ax |
452 | mov [graph_data_l+2],ax |
462 | shr eax,16 |
453 | shr eax,16 |
463 | mov [graph_data_l+4],al |
454 | mov [graph_data_l+4],al |
464 | mov [graph_data_l+7],ah |
455 | mov [graph_data_l+7],ah |
465 | 456 | ||
466 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
457 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
467 | include 'detect/disks.inc' |
458 | include 'detect/disks.inc' |
468 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
459 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
469 | 460 | ||
470 | ; READ RAMDISK IMAGE FROM HD |
461 | ; READ RAMDISK IMAGE FROM HD |
471 | 462 | ||
472 | ;!!!!!!!!!!!!!!!!!!!!!!! |
463 | ;!!!!!!!!!!!!!!!!!!!!!!! |
473 | include 'boot/rdload.inc' |
464 | include 'boot/rdload.inc' |
474 | ;!!!!!!!!!!!!!!!!!!!!!!! |
465 | ;!!!!!!!!!!!!!!!!!!!!!!! |
475 | ; mov [dma_hdd],1 |
466 | ; mov [dma_hdd],1 |
476 | ; CALCULATE FAT CHAIN FOR RAMDISK |
467 | ; CALCULATE FAT CHAIN FOR RAMDISK |
477 | 468 | ||
478 | call calculatefatchain |
469 | call calculatefatchain |
479 | 470 | ||
480 | ; LOAD VMODE DRIVER |
471 | ; LOAD VMODE DRIVER |
481 | 472 | ||
482 | ;!!!!!!!!!!!!!!!!!!!!!!! |
473 | ;!!!!!!!!!!!!!!!!!!!!!!! |
483 | include 'vmodeld.inc' |
474 | include 'vmodeld.inc' |
484 | ;!!!!!!!!!!!!!!!!!!!!!!! |
475 | ;!!!!!!!!!!!!!!!!!!!!!!! |
485 | 476 | ||
486 | ; LOAD FONTS I and II |
477 | ; LOAD FONTS I and II |
487 | 478 | ||
488 | mov [0x3000],dword 1 |
479 | mov [0x3000],dword 1 |
489 | mov [0x3004],dword 1 |
480 | mov [0x3004],dword 1 |
490 | mov [0x3010],dword 0x3020 |
481 | mov [0x3010],dword 0x3020 |
491 | 482 | ||
492 | mov esi,char |
483 | mov esi,char |
493 | xor ebx,ebx |
484 | xor ebx,ebx |
494 | mov ecx,2560;26000 |
485 | mov ecx,2560;26000 |
495 | mov edx,0x3F600;0x37000 |
486 | mov edx,0x3F600;0x37000 |
496 | call fs_RamdiskRead |
487 | call fs_RamdiskRead |
497 | 488 | ||
498 | mov esi,char2 |
489 | mov esi,char2 |
499 | xor ebx,ebx |
490 | xor ebx,ebx |
500 | mov ecx,2560;26000 |
491 | mov ecx,2560;26000 |
501 | mov edx,0x3EC00;0x30000 |
492 | mov edx,0x3EC00;0x30000 |
502 | call fs_RamdiskRead |
493 | call fs_RamdiskRead |
503 | 494 | ||
504 | mov esi,boot_fonts |
495 | mov esi,boot_fonts |
505 | call boot_log |
496 | call boot_log |
506 | 497 | ||
507 | ; PRINT AMOUNT OF MEMORY |
498 | ; PRINT AMOUNT OF MEMORY |
508 | mov esi, boot_memdetect |
499 | mov esi, boot_memdetect |
509 | call boot_log |
500 | call boot_log |
510 | 501 | ||
511 | movzx ecx, word [boot_y] |
502 | movzx ecx, word [boot_y] |
512 | or ecx, (10+29*6) shl 16 ; "Determining amount of memory" |
503 | or ecx, (10+29*6) shl 16 ; "Determining amount of memory" |
513 | sub ecx, 10 |
504 | sub ecx, 10 |
514 | mov edx, 0xFFFFFF |
505 | mov edx, 0xFFFFFF |
515 | mov ebx, [MEM_AMOUNT] |
506 | mov ebx, [MEM_AMOUNT] |
516 | shr ebx, 20 |
507 | shr ebx, 20 |
517 | mov edi, 1 |
508 | mov edi, 1 |
518 | mov eax, 0x00040000 |
509 | mov eax, 0x00040000 |
519 | call display_number_force |
510 | call display_number_force |
520 | 511 | ||
521 | ; REDIRECT ALL IRQ'S TO INT'S 0x20-0x2f |
512 | ; REDIRECT ALL IRQ'S TO INT'S 0x20-0x2f |
522 | 513 | ||
523 | mov esi,boot_irqs |
514 | mov esi,boot_irqs |
524 | call boot_log |
515 | call boot_log |
525 | call rerouteirqs |
516 | call rerouteirqs |
526 | 517 | ||
527 | mov esi,boot_tss |
518 | mov esi,boot_tss |
528 | call boot_log |
519 | call boot_log |
529 | 520 | ||
530 | ; BUILD SCHEDULER |
521 | ; BUILD SCHEDULER |
531 | 522 | ||
532 | call build_scheduler ; sys32.inc |
523 | call build_scheduler ; sys32.inc |
533 | 524 | ||
534 | ; LOAD IDT |
525 | ; LOAD IDT |
535 | lidt [cs:idtreg] |
526 | lidt [cs:idtreg] |
536 | cli |
527 | cli |
537 | 528 | ||
538 | mov esi,boot_devices |
529 | mov esi,boot_devices |
539 | call boot_log |
530 | call boot_log |
540 | call detect_devices |
531 | call detect_devices |
541 | 532 | ||
542 | ; TIMER SET TO 1/100 S |
533 | ; TIMER SET TO 1/100 S |
543 | 534 | ||
544 | mov esi,boot_timer |
535 | mov esi,boot_timer |
545 | call boot_log |
536 | call boot_log |
546 | mov al,0x34 ; set to 100Hz |
537 | mov al,0x34 ; set to 100Hz |
547 | out 0x43,al |
538 | out 0x43,al |
548 | mov al,0x9b ; lsb 1193180 / 1193 |
539 | mov al,0x9b ; lsb 1193180 / 1193 |
549 | out 0x40,al |
540 | out 0x40,al |
550 | mov al,0x2e ; msb |
541 | mov al,0x2e ; msb |
551 | out 0x40,al |
542 | out 0x40,al |
552 | 543 | ||
553 | ; SET MOUSE |
544 | ; SET MOUSE |
554 | 545 | ||
555 | mov esi,boot_setmouse |
546 | mov esi,boot_setmouse |
556 | call boot_log |
547 | call boot_log |
557 | call setmouse |
548 | call setmouse |
558 | 549 | ||
559 | mov [pci_access_enabled],1 |
550 | mov [pci_access_enabled],1 |
560 | call init_cursors |
- | |
561 | 551 | ||
562 | ; SET PRELIMINARY WINDOW STACK AND POSITIONS |
552 | ; SET PRELIMINARY WINDOW STACK AND POSITIONS |
563 | 553 | ||
564 | mov esi,boot_windefs |
554 | mov esi,boot_windefs |
565 | call boot_log |
555 | call boot_log |
566 | call setwindowdefaults |
556 | call setwindowdefaults |
567 | 557 | ||
568 | ; SET BACKGROUND DEFAULTS |
558 | ; SET BACKGROUND DEFAULTS |
569 | 559 | ||
570 | mov esi,boot_bgr |
560 | mov esi,boot_bgr |
571 | call boot_log |
561 | call boot_log |
572 | call calculatebackground |
562 | call calculatebackground |
573 | 563 | ||
574 | ; RESERVE SYSTEM IRQ'S JA PORT'S |
564 | ; RESERVE SYSTEM IRQ'S JA PORT'S |
575 | 565 | ||
576 | mov esi,boot_resirqports |
566 | mov esi,boot_resirqports |
577 | call boot_log |
567 | call boot_log |
578 | call reserve_irqs_ports |
568 | call reserve_irqs_ports |
579 | 569 | ||
580 | ; SET PORTS FOR IRQ HANDLERS |
570 | ; SET PORTS FOR IRQ HANDLERS |
581 | 571 | ||
582 | mov esi,boot_setrports |
572 | mov esi,boot_setrports |
583 | call boot_log |
573 | call boot_log |
584 | call setirqreadports |
574 | call setirqreadports |
585 | 575 | ||
586 | ; SET UP OS TASK |
576 | ; SET UP OS TASK |
587 | 577 | ||
588 | mov esi,boot_setostask |
578 | mov esi,boot_setostask |
589 | call boot_log |
579 | call boot_log |
590 | 580 | ||
591 | mov eax, [fpu_data] |
581 | mov eax, [fpu_data] |
592 | mov dword [0x80000+APPDATA.fpu_state], eax |
582 | mov dword [0x80000+APPDATA.fpu_state], eax |
593 | mov dword [0x80000+APPDATA.fpu_handler], 0 |
583 | mov dword [0x80000+APPDATA.fpu_handler], 0 |
594 | mov dword [0x80000+APPDATA.sse_handler], 0 |
584 | mov dword [0x80000+APPDATA.sse_handler], 0 |
595 | 585 | ||
596 | ; name for OS/IDLE process |
586 | ; name for OS/IDLE process |
- | 587 | ||
597 | mov dword [0x80000+256+APPDATA.app_name], dword 'OS/I' |
588 | mov dword [0x80000+256+APPDATA.app_name], dword 'OS/I' |
598 | mov dword [0x80000+256+APPDATA.app_name+4], dword 'DLE ' |
589 | mov dword [0x80000+256+APPDATA.app_name+4], dword 'DLE ' |
599 | mov ebx, [def_cursor] |
590 | mov ebx, [def_cursor] |
600 | mov dword [0x80000+256+APPDATA.cursor], ebx |
591 | mov dword [0x80000+256+APPDATA.cursor], ebx |
601 | - | ||
602 | mov dword [0x80000+256+APPDATA.fpu_handler], 0 |
592 | mov dword [0x80000+256+APPDATA.fpu_handler], 0 |
603 | mov dword [0x80000+256+APPDATA.sse_handler], 0 |
593 | mov dword [0x80000+256+APPDATA.sse_handler], 0 |
- | 594 | ||
- | 595 | mov ebx, PROC_BASE+256+APP_OBJ_OFFSET |
|
- | 596 | mov dword [0x80000+256+APPDATA.fd_obj], ebx |
|
- | 597 | mov dword [0x80000+256+APPDATA.bk_obj], ebx |
|
- | 598 | ||
604 | 599 | ||
605 | ;set fpu save area |
600 | ;set fpu save area |
606 | mov esi, eax |
601 | mov esi, eax |
607 | bt [cpu_caps], CAPS_SSE |
602 | bt [cpu_caps], CAPS_SSE |
608 | jnc .no_sse |
603 | jnc .no_sse |
609 | 604 | ||
610 | lea edi, [eax+512] |
605 | lea edi, [eax+512] |
611 | mov dword [PROC_BASE+256+APPDATA.fpu_state], edi |
606 | mov dword [PROC_BASE+256+APPDATA.fpu_state], edi |
612 | mov ecx, 512/4 |
607 | mov ecx, 512/4 |
613 | jmp @F |
608 | jmp @F |
614 | .no_sse: |
609 | .no_sse: |
615 | lea edi, [eax+112] |
610 | lea edi, [eax+112] |
616 | mov dword [PROC_BASE+256+APPDATA.fpu_state], edi |
611 | mov dword [PROC_BASE+256+APPDATA.fpu_state], edi |
617 | mov ecx, 112/4 |
612 | mov ecx, 112/4 |
618 | @@: |
613 | @@: |
619 | rep movsd |
614 | rep movsd |
620 | 615 | ||
621 | ; task list |
616 | ; task list |
622 | mov [0x3020+TASKDATA.wnd_number], 1 ; on screen number |
617 | mov [0x3020+TASKDATA.wnd_number], 1 ; on screen number |
623 | mov [0x3020+TASKDATA.pid], 1 ; process id number |
618 | mov [0x3020+TASKDATA.pid], 1 ; process id number |
624 | mov [0x3020+TASKDATA.mem_start], 0 ; process base address |
619 | mov [0x3020+TASKDATA.mem_start], 0 ; process base address |
625 | 620 | ||
626 | mov edi,tss_data+tss_step |
621 | mov edi,tss_data+tss_step |
627 | mov ecx, (tss_step)/4 |
622 | mov ecx, (tss_step)/4 |
628 | xor eax, eax |
623 | xor eax, eax |
629 | cld |
624 | cld |
630 | rep stosd |
625 | rep stosd |
631 | 626 | ||
632 | mov edi,tss_data+tss_step |
627 | mov edi,tss_data+tss_step |
633 | mov [edi+TSS._ss0], os_data |
628 | mov [edi+TSS._ss0], os_data |
634 | mov eax,cr3 |
629 | mov eax,cr3 |
635 | mov [edi+TSS._cr3],eax |
630 | mov [edi+TSS._cr3],eax |
636 | mov [edi+TSS._eip],osloop |
631 | mov [edi+TSS._eip],osloop |
637 | mov [edi+TSS._eflags],dword 0x11202 ; sti and resume |
632 | mov [edi+TSS._eflags],dword 0x11202 ; sti and resume |
638 | mov [edi+TSS._esp],sysint_stack_data + 4096*2 ; uses slot 1 stack |
633 | mov [edi+TSS._esp],sysint_stack_data + 4096*2 ; uses slot 1 stack |
639 | mov [edi+TSS._cs],os_code |
634 | mov [edi+TSS._cs],os_code |
640 | mov [edi+TSS._ss],os_data |
635 | mov [edi+TSS._ss],os_data |
641 | mov [edi+TSS._ds],os_data |
636 | mov [edi+TSS._ds],os_data |
642 | mov [edi+TSS._es],os_data |
637 | mov [edi+TSS._es],os_data |
643 | mov [edi+TSS._fs],os_data |
638 | mov [edi+TSS._fs],os_data |
644 | mov [edi+TSS._gs],os_data |
639 | mov [edi+TSS._gs],os_data |
645 | 640 | ||
646 | mov ax,tss0 |
641 | mov ax,tss0 |
647 | ltr ax |
642 | ltr ax |
- | 643 | ||
- | 644 | call init_cursors |
|
- | 645 | ||
648 | 646 | ||
649 | ; READ TSC / SECOND |
647 | ; READ TSC / SECOND |
650 | 648 | ||
651 | mov esi,boot_tsc |
649 | mov esi,boot_tsc |
652 | call boot_log |
650 | call boot_log |
653 | call _rdtsc |
651 | call _rdtsc |
654 | mov ecx,eax |
652 | mov ecx,eax |
655 | mov esi,250 ; wait 1/4 a second |
653 | mov esi,250 ; wait 1/4 a second |
656 | call delay_ms |
654 | call delay_ms |
657 | call _rdtsc |
655 | call _rdtsc |
658 | sub eax,ecx |
656 | sub eax,ecx |
659 | shl eax,2 |
657 | shl eax,2 |
660 | mov [0xf600],eax ; save tsc / sec |
658 | mov [0xf600],eax ; save tsc / sec |
661 | mov ebx, 1000000 |
659 | mov ebx, 1000000 |
662 | div ebx |
660 | div ebx |
663 | mov [stall_mcs], eax |
661 | mov [stall_mcs], eax |
664 | 662 | ||
665 | ; SET VARIABLES |
663 | ; SET VARIABLES |
666 | 664 | ||
667 | call set_variables |
665 | call set_variables |
668 | 666 | ||
669 | ; STACK AND FDC |
667 | ; STACK AND FDC |
670 | 668 | ||
671 | call stack_init |
669 | call stack_init |
672 | call fdc_init |
670 | call fdc_init |
673 | 671 | ||
674 | ; PALETTE FOR 320x200 and 640x480 16 col |
672 | ; PALETTE FOR 320x200 and 640x480 16 col |
675 | 673 | ||
676 | cmp [0xfe0c],word 0x12 |
674 | cmp [0xfe0c],word 0x12 |
677 | jne no_pal_vga |
675 | jne no_pal_vga |
678 | mov esi,boot_pal_vga |
676 | mov esi,boot_pal_vga |
679 | call boot_log |
677 | call boot_log |
680 | call paletteVGA |
678 | call paletteVGA |
681 | no_pal_vga: |
679 | no_pal_vga: |
682 | 680 | ||
683 | cmp [0xfe0c],word 0x13 |
681 | cmp [0xfe0c],word 0x13 |
684 | jne no_pal_ega |
682 | jne no_pal_ega |
685 | mov esi,boot_pal_ega |
683 | mov esi,boot_pal_ega |
686 | call boot_log |
684 | call boot_log |
687 | call palette320x200 |
685 | call palette320x200 |
688 | no_pal_ega: |
686 | no_pal_ega: |
689 | 687 | ||
690 | ; LOAD DEFAULT SKIN |
688 | ; LOAD DEFAULT SKIN |
691 | 689 | ||
692 | mov esi,_skin_file_default |
690 | mov esi,_skin_file_default |
693 | mov edi,_skin_file |
691 | mov edi,_skin_file |
694 | movsd |
692 | movsd |
695 | movsd |
693 | movsd |
696 | movsd |
694 | movsd |
697 | call load_skin |
695 | call load_skin |
698 | 696 | ||
699 | ; LOAD FIRST APPLICATION |
697 | ; LOAD FIRST APPLICATION |
700 | mov [0x3000],dword 1 |
698 | mov [0x3000],dword 1 |
701 | mov [0x3004],dword 1 |
699 | mov [0x3004],dword 1 |
702 | cli |
700 | cli |
703 | cmp byte [0x2f0000+0x9030],1 |
701 | cmp byte [0x2f0000+0x9030],1 |
704 | jne no_load_vrr_m |
702 | jne no_load_vrr_m |
705 | 703 | ||
706 | stdcall fs_exec, vrr_m, 0, 0 |
704 | stdcall fs_exec, vrr_m, 0, 0 |
707 | cmp eax,2 ; if vrr_m app found (PID=2) |
705 | cmp eax,2 ; if vrr_m app found (PID=2) |
708 | je first_app_found |
706 | je first_app_found |
709 | 707 | ||
710 | no_load_vrr_m: |
708 | no_load_vrr_m: |
711 | stdcall fs_exec, firstapp, 0, 0 |
709 | stdcall fs_exec, firstapp, 0, 0 |
712 | cmp eax,2 ; continue if a process has been loaded |
710 | cmp eax,2 ; continue if a process has been loaded |
713 | je first_app_found |
711 | je first_app_found |
714 | mov eax, 0xDEADBEEF ; otherwise halt |
712 | mov eax, 0xDEADBEEF ; otherwise halt |
715 | hlt |
713 | hlt |
716 | first_app_found: |
714 | first_app_found: |
717 | cli |
715 | cli |
718 | 716 | ||
719 | ;mov [0x3004],dword 2 |
717 | ;mov [0x3004],dword 2 |
720 | mov [0x3000],dword 1 ; set OS task fisrt |
718 | mov [0x3000],dword 1 ; set OS task fisrt |
721 | 719 | ||
722 | 720 | ||
723 | ; SET KEYBOARD PARAMETERS |
721 | ; SET KEYBOARD PARAMETERS |
724 | mov al, 0xf6 ; reset keyboard, scan enabled |
722 | mov al, 0xf6 ; reset keyboard, scan enabled |
725 | call kb_write |
723 | call kb_write |
726 | 724 | ||
727 | ; wait until 8042 is ready |
725 | ; wait until 8042 is ready |
728 | xor ecx,ecx |
726 | xor ecx,ecx |
729 | @@: |
727 | @@: |
730 | in al,64h |
728 | in al,64h |
731 | and al,00000010b |
729 | and al,00000010b |
732 | loopnz @b |
730 | loopnz @b |
733 | 731 | ||
734 | ; mov al, 0xED ; svetodiody - only for testing! |
732 | ; mov al, 0xED ; svetodiody - only for testing! |
735 | ; call kb_write |
733 | ; call kb_write |
736 | ; call kb_read |
734 | ; call kb_read |
737 | ; mov al, 111b |
735 | ; mov al, 111b |
738 | ; call kb_write |
736 | ; call kb_write |
739 | ; call kb_read |
737 | ; call kb_read |
740 | 738 | ||
741 | mov al, 0xF3 ; set repeat rate & delay |
739 | mov al, 0xF3 ; set repeat rate & delay |
742 | call kb_write |
740 | call kb_write |
743 | ; call kb_read |
741 | ; call kb_read |
744 | mov al, 0 ; 30 250 ;00100010b ; 24 500 ;00100100b ; 20 500 |
742 | mov al, 0 ; 30 250 ;00100010b ; 24 500 ;00100100b ; 20 500 |
745 | call kb_write |
743 | call kb_write |
746 | ; call kb_read |
744 | ; call kb_read |
747 | ;// mike.dld [ |
745 | ;// mike.dld [ |
748 | call set_lights |
746 | call set_lights |
749 | ;// mike.dld ] |
747 | ;// mike.dld ] |
750 | 748 | ||
751 | ; START MULTITASKING |
749 | ; START MULTITASKING |
752 | 750 | ||
753 | mov esi,boot_tasking |
751 | mov esi,boot_tasking |
754 | call boot_log |
752 | call boot_log |
755 | 753 | ||
756 | mov [0xe000],byte 1 ; multitasking enabled |
754 | mov [0xe000],byte 1 ; multitasking enabled |
757 | 755 | ||
758 | ; UNMASK ALL IRQ'S |
756 | ; UNMASK ALL IRQ'S |
759 | 757 | ||
760 | mov esi,boot_allirqs |
758 | mov esi,boot_allirqs |
761 | call boot_log |
759 | call boot_log |
762 | 760 | ||
763 | cli ;guarantee forbidance of interrupts. |
761 | cli ;guarantee forbidance of interrupts. |
764 | mov al,0 ; unmask all irq's |
762 | mov al,0 ; unmask all irq's |
765 | out 0xA1,al |
763 | out 0xA1,al |
766 | out 0x21,al |
764 | out 0x21,al |
767 | 765 | ||
768 | mov ecx,32 |
766 | mov ecx,32 |
769 | 767 | ||
770 | ready_for_irqs: |
768 | ready_for_irqs: |
771 | 769 | ||
772 | mov al,0x20 ; ready for irqs |
770 | mov al,0x20 ; ready for irqs |
773 | out 0x20,al |
771 | out 0x20,al |
774 | out 0xa0,al |
772 | out 0xa0,al |
775 | 773 | ||
776 | loop ready_for_irqs ; flush the queue |
774 | loop ready_for_irqs ; flush the queue |
777 | 775 | ||
778 | stdcall attach_int_handler, dword 1, irq1 |
776 | stdcall attach_int_handler, dword 1, irq1 |
779 | 777 | ||
780 | ; mov [dma_hdd],1 |
778 | ; mov [dma_hdd],1 |
781 | cmp [IDEContrRegsBaseAddr], 0 |
779 | cmp [IDEContrRegsBaseAddr], 0 |
782 | setnz [dma_hdd] |
780 | setnz [dma_hdd] |
783 | 781 | ||
784 | sti |
782 | sti |
785 | jmp $ ; wait here for timer to take control |
783 | jmp $ ; wait here for timer to take control |
786 | 784 | ||
787 | ; Fly :) |
785 | ; Fly :) |
788 | 786 | ||
789 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
787 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
790 | ; ; |
788 | ; ; |
791 | ; MAIN OS LOOP START ; |
789 | ; MAIN OS LOOP START ; |
792 | ; ; |
790 | ; ; |
793 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
791 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
794 | align 32 |
792 | align 32 |
795 | osloop: |
793 | osloop: |
796 | call [draw_pointer] |
794 | call [draw_pointer] |
797 | call checkbuttons |
795 | call checkbuttons |
798 | call checkwindows |
796 | call checkwindows |
799 | ; call check_window_move_request |
797 | ; call check_window_move_request |
800 | call checkmisc |
798 | call checkmisc |
801 | call checkVga_N13 |
799 | call checkVga_N13 |
802 | call stack_handler |
800 | call stack_handler |
803 | call checkidle |
801 | call checkidle |
804 | call check_fdd_motor_status |
802 | call check_fdd_motor_status |
805 | jmp osloop |
803 | jmp osloop |
806 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
804 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
807 | ; ; |
805 | ; ; |
808 | ; MAIN OS LOOP END ; |
806 | ; MAIN OS LOOP END ; |
809 | ; ; |
807 | ; ; |
810 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
808 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
811 | 809 | ||
812 | checkidle: |
810 | checkidle: |
813 | pushad |
811 | pushad |
814 | 812 | ||
815 | cmp [check_idle_semaphore],0 |
813 | cmp [check_idle_semaphore],0 |
816 | jne no_idle_state |
814 | jne no_idle_state |
817 | 815 | ||
818 | call change_task |
816 | call change_task |
819 | mov eax,[idlemem] |
817 | mov eax,[idlemem] |
820 | mov ebx,[timer_ticks] ;[0xfdf0] |
818 | mov ebx,[timer_ticks] ;[0xfdf0] |
821 | cmp eax,ebx |
819 | cmp eax,ebx |
822 | jnz idle_exit |
820 | jnz idle_exit |
823 | call _rdtsc |
821 | call _rdtsc |
824 | mov ecx,eax |
822 | mov ecx,eax |
825 | idle_loop: |
823 | idle_loop: |
826 | hlt |
824 | hlt |
827 | cmp [check_idle_semaphore],0 |
825 | cmp [check_idle_semaphore],0 |
828 | jne idle_loop_exit |
826 | jne idle_loop_exit |
829 | mov eax,[timer_ticks] ;[0xfdf0] |
827 | mov eax,[timer_ticks] ;[0xfdf0] |
830 | cmp ebx,eax |
828 | cmp ebx,eax |
831 | jz idle_loop |
829 | jz idle_loop |
832 | idle_loop_exit: |
830 | idle_loop_exit: |
833 | mov [idlemem],eax |
831 | mov [idlemem],eax |
834 | call _rdtsc |
832 | call _rdtsc |
835 | sub eax,ecx |
833 | sub eax,ecx |
836 | mov ebx,[idleuse] |
834 | mov ebx,[idleuse] |
837 | add ebx,eax |
835 | add ebx,eax |
838 | mov [idleuse],ebx |
836 | mov [idleuse],ebx |
839 | 837 | ||
840 | popad |
838 | popad |
841 | ret |
839 | ret |
842 | 840 | ||
843 | idle_exit: |
841 | idle_exit: |
844 | 842 | ||
845 | mov ebx,[timer_ticks] ;[0xfdf0] |
843 | mov ebx,[timer_ticks] ;[0xfdf0] |
846 | mov [idlemem],ebx |
844 | mov [idlemem],ebx |
847 | call change_task |
845 | call change_task |
848 | 846 | ||
849 | popad |
847 | popad |
850 | ret |
848 | ret |
851 | 849 | ||
852 | no_idle_state: |
850 | no_idle_state: |
853 | 851 | ||
854 | dec [check_idle_semaphore] |
852 | dec [check_idle_semaphore] |
855 | 853 | ||
856 | mov ebx,[timer_ticks] ;[0xfdf0] |
854 | mov ebx,[timer_ticks] ;[0xfdf0] |
857 | mov [idlemem],ebx |
855 | mov [idlemem],ebx |
858 | call change_task |
856 | call change_task |
859 | 857 | ||
860 | popad |
858 | popad |
861 | ret |
859 | ret |
862 | 860 | ||
863 | uglobal |
861 | uglobal |
864 | idlemem dd 0x0 |
862 | idlemem dd 0x0 |
865 | idleuse dd 0x0 |
863 | idleuse dd 0x0 |
866 | idleusesec dd 0x0 |
864 | idleusesec dd 0x0 |
867 | check_idle_semaphore dd 0x0 |
865 | check_idle_semaphore dd 0x0 |
868 | endg |
866 | endg |
869 | 867 | ||
870 | 868 | ||
871 | 869 | ||
872 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
870 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
873 | ; ; |
871 | ; ; |
874 | ; INCLUDED SYSTEM FILES ; |
872 | ; INCLUDED SYSTEM FILES ; |
875 | ; ; |
873 | ; ; |
876 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
874 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
877 | 875 | ||
878 | 876 | ||
879 | include "kernel32.inc" |
877 | include "kernel32.inc" |
880 | 878 | ||
881 | 879 | ||
882 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
880 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
883 | ; ; |
881 | ; ; |
884 | ; KERNEL FUNCTIONS ; |
882 | ; KERNEL FUNCTIONS ; |
885 | ; ; |
883 | ; ; |
886 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
884 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
887 | 885 | ||
888 | reserve_irqs_ports: |
886 | reserve_irqs_ports: |
889 | 887 | ||
890 | pushad |
888 | pushad |
891 | 889 | ||
892 | mov [irq_owner+4*0],byte 1 ; timer |
890 | mov [irq_owner+4*0],byte 1 ; timer |
893 | mov [irq_owner+4*1],byte 1 ; keyboard |
891 | mov [irq_owner+4*1],byte 1 ; keyboard |
894 | mov [irq_owner+4*5],byte 1 ; sound blaster |
892 | mov [irq_owner+4*5],byte 1 ; sound blaster |
895 | mov [irq_owner+4*6],byte 1 ; floppy diskette |
893 | mov [irq_owner+4*6],byte 1 ; floppy diskette |
896 | mov [irq_owner+4*13],byte 1 ; math co-pros |
894 | mov [irq_owner+4*13],byte 1 ; math co-pros |
897 | mov [irq_owner+4*14],byte 1 ; ide I |
895 | mov [irq_owner+4*14],byte 1 ; ide I |
898 | mov [irq_owner+4*15],byte 1 ; ide II |
896 | mov [irq_owner+4*15],byte 1 ; ide II |
899 | ; movzx eax,byte [0xf604] ; mouse irq |
897 | ; movzx eax,byte [0xf604] ; mouse irq |
900 | ; dec eax |
898 | ; dec eax |
901 | ; add eax,mouseirqtable |
899 | ; add eax,mouseirqtable |
902 | ; movzx eax,byte [eax] |
900 | ; movzx eax,byte [eax] |
903 | ; shl eax,2 |
901 | ; shl eax,2 |
904 | ; mov [irq_owner+eax],byte 1 |
902 | ; mov [irq_owner+eax],byte 1 |
905 | 903 | ||
906 | 904 | ||
907 | ; RESERVE PORTS |
905 | ; RESERVE PORTS |
908 | mov edi,1 ; 0x00-0x2d |
906 | mov edi,1 ; 0x00-0x2d |
909 | mov [0x2d0000],edi |
907 | mov [0x2d0000],edi |
910 | shl edi,4 |
908 | shl edi,4 |
911 | mov [0x2d0000+edi+0],dword 1 |
909 | mov [0x2d0000+edi+0],dword 1 |
912 | mov [0x2d0000+edi+4],dword 0x0 |
910 | mov [0x2d0000+edi+4],dword 0x0 |
913 | mov [0x2d0000+edi+8],dword 0x2d |
911 | mov [0x2d0000+edi+8],dword 0x2d |
914 | 912 | ||
915 | inc dword [0x2d0000] ; 0x30-0x4d |
913 | inc dword [0x2d0000] ; 0x30-0x4d |
916 | mov edi,[0x2d0000] |
914 | mov edi,[0x2d0000] |
917 | shl edi,4 |
915 | shl edi,4 |
918 | mov [0x2d0000+edi+0],dword 1 |
916 | mov [0x2d0000+edi+0],dword 1 |
919 | mov [0x2d0000+edi+4],dword 0x30 |
917 | mov [0x2d0000+edi+4],dword 0x30 |
920 | mov [0x2d0000+edi+8],dword 0x4d |
918 | mov [0x2d0000+edi+8],dword 0x4d |
921 | 919 | ||
922 | inc dword [0x2d0000] ; 0x50-0xdf |
920 | inc dword [0x2d0000] ; 0x50-0xdf |
923 | mov edi,[0x2d0000] |
921 | mov edi,[0x2d0000] |
924 | shl edi,4 |
922 | shl edi,4 |
925 | mov [0x2d0000+edi+0],dword 1 |
923 | mov [0x2d0000+edi+0],dword 1 |
926 | mov [0x2d0000+edi+4],dword 0x50 |
924 | mov [0x2d0000+edi+4],dword 0x50 |
927 | mov [0x2d0000+edi+8],dword 0xdf |
925 | mov [0x2d0000+edi+8],dword 0xdf |
928 | 926 | ||
929 | inc dword [0x2d0000] ; 0xe5-0xff |
927 | inc dword [0x2d0000] ; 0xe5-0xff |
930 | mov edi,[0x2d0000] |
928 | mov edi,[0x2d0000] |
931 | shl edi,4 |
929 | shl edi,4 |
932 | mov [0x2d0000+edi+0],dword 1 |
930 | mov [0x2d0000+edi+0],dword 1 |
933 | mov [0x2d0000+edi+4],dword 0xe5 |
931 | mov [0x2d0000+edi+4],dword 0xe5 |
934 | mov [0x2d0000+edi+8],dword 0xff |
932 | mov [0x2d0000+edi+8],dword 0xff |
935 | 933 | ||
936 | 934 | ||
937 | ; cmp [0xf604],byte 2 ; com1 mouse -> 0x3f0-0x3ff |
935 | ; cmp [0xf604],byte 2 ; com1 mouse -> 0x3f0-0x3ff |
938 | ; jne ripl1 |
936 | ; jne ripl1 |
939 | ; inc dword [0x2d0000] |
937 | ; inc dword [0x2d0000] |
940 | ; mov edi,[0x2d0000] |
938 | ; mov edi,[0x2d0000] |
941 | ; shl edi,4 |
939 | ; shl edi,4 |
942 | ; mov [0x2d0000+edi+0],dword 1 |
940 | ; mov [0x2d0000+edi+0],dword 1 |
943 | ; mov [0x2d0000+edi+4],dword 0x3f0 |
941 | ; mov [0x2d0000+edi+4],dword 0x3f0 |
944 | ; mov [0x2d0000+edi+8],dword 0x3ff |
942 | ; mov [0x2d0000+edi+8],dword 0x3ff |
945 | ; ripl1: |
943 | ; ripl1: |
946 | ; cmp [0xf604],byte 3 ; com2 mouse -> 0x2f0-0x2ff |
944 | ; cmp [0xf604],byte 3 ; com2 mouse -> 0x2f0-0x2ff |
947 | ; jne ripl2 |
945 | ; jne ripl2 |
948 | ; inc dword [0x2d0000] |
946 | ; inc dword [0x2d0000] |
949 | ; mov edi,[0x2d0000] |
947 | ; mov edi,[0x2d0000] |
950 | ; shl edi,4 |
948 | ; shl edi,4 |
951 | ; mov [0x2d0000+edi+0],dword 1 |
949 | ; mov [0x2d0000+edi+0],dword 1 |
952 | ; mov [0x2d0000+edi+4],dword 0x2f0 |
950 | ; mov [0x2d0000+edi+4],dword 0x2f0 |
953 | ; mov [0x2d0000+edi+8],dword 0x2ff |
951 | ; mov [0x2d0000+edi+8],dword 0x2ff |
954 | ; ripl2: |
952 | ; ripl2: |
955 | 953 | ||
956 | popad |
954 | popad |
957 | ret |
955 | ret |
958 | 956 | ||
959 | iglobal |
957 | iglobal |
960 | mouseirqtable db 12 ; ps2 |
958 | mouseirqtable db 12 ; ps2 |
961 | db 4 ; com1 |
959 | db 4 ; com1 |
962 | db 3 ; com2 |
960 | db 3 ; com2 |
963 | endg |
961 | endg |
964 | 962 | ||
965 | setirqreadports: |
963 | setirqreadports: |
966 | 964 | ||
967 | mov [irq12read+0],dword 0x60 + 0x01000000 ; read port 0x60 , byte |
965 | mov [irq12read+0],dword 0x60 + 0x01000000 ; read port 0x60 , byte |
968 | mov [irq12read+4],dword 0 ; end of port list |
966 | mov [irq12read+4],dword 0 ; end of port list |
969 | mov [irq04read+0],dword 0x3f8 + 0x01000000 ; read port 0x3f8 , byte |
967 | mov [irq04read+0],dword 0x3f8 + 0x01000000 ; read port 0x3f8 , byte |
970 | mov [irq04read+4],dword 0 ; end of port list |
968 | mov [irq04read+4],dword 0 ; end of port list |
971 | mov [irq03read+0],dword 0x2f8 + 0x01000000 ; read port 0x2f8 , byte |
969 | mov [irq03read+0],dword 0x2f8 + 0x01000000 ; read port 0x2f8 , byte |
972 | mov [irq03read+4],dword 0 ; end of port list |
970 | mov [irq03read+4],dword 0 ; end of port list |
973 | 971 | ||
974 | ret |
972 | ret |
975 | 973 | ||
976 | iglobal |
974 | iglobal |
977 | process_number dd 0x1 |
975 | process_number dd 0x1 |
978 | endg |
976 | endg |
979 | 977 | ||
980 | set_variables: |
978 | set_variables: |
981 | 979 | ||
982 | mov ecx,0x100 ; flush port 0x60 |
980 | mov ecx,0x100 ; flush port 0x60 |
983 | .fl60: in al,0x60 |
981 | .fl60: in al,0x60 |
984 | loop .fl60 |
982 | loop .fl60 |
985 | mov [0xfcff],byte 0 ; mouse buffer |
983 | mov [0xfcff],byte 0 ; mouse buffer |
986 | mov [0xf400],byte 0 ; keyboard buffer |
984 | mov [0xf400],byte 0 ; keyboard buffer |
987 | mov [0xf500],byte 0 ; button buffer |
985 | mov [0xf500],byte 0 ; button buffer |
988 | ; mov [0xfb0a],dword 100*65536+100 ; mouse x/y |
986 | ; mov [0xfb0a],dword 100*65536+100 ; mouse x/y |
989 | 987 | ||
990 | push eax |
988 | push eax |
991 | mov ax,[0x2f0000+0x900c] |
989 | mov ax,[0x2f0000+0x900c] |
992 | shr ax,1 |
990 | shr ax,1 |
993 | shl eax,16 |
991 | shl eax,16 |
994 | mov ax,[0x2f0000+0x900A] |
992 | mov ax,[0x2f0000+0x900A] |
995 | shr ax,1 |
993 | shr ax,1 |
996 | mov [0xfb0a],eax |
994 | mov [0xfb0a],eax |
997 | pop eax |
995 | pop eax |
998 | 996 | ||
999 | mov byte [SB16_Status],0 ; Minazzi Paolo |
997 | mov byte [SB16_Status],0 ; Minazzi Paolo |
1000 | mov [display_data-12],dword 1 ; tiled background |
998 | mov [display_data-12],dword 1 ; tiled background |
1001 | mov [0xfe88],dword 0x2C0000 ; address of button list |
999 | mov [0xfe88],dword 0x2C0000 ; address of button list |
1002 | 1000 | ||
1003 | ;!! IP 04.02.2005: |
1001 | ;!! IP 04.02.2005: |
1004 | mov [next_usage_update], 100 |
1002 | mov [next_usage_update], 100 |
1005 | mov byte [0xFFFF], 0 ; change task if possible |
1003 | mov byte [0xFFFF], 0 ; change task if possible |
1006 | 1004 | ||
1007 | ret |
1005 | ret |
1008 | 1006 | ||
1009 | ;* mouse centered - start code- Mario79 |
1007 | ;* mouse centered - start code- Mario79 |
1010 | mouse_centered: |
1008 | mouse_centered: |
1011 | push eax |
1009 | push eax |
1012 | mov eax,[0xFE00] |
1010 | mov eax,[0xFE00] |
1013 | shr eax,1 |
1011 | shr eax,1 |
1014 | mov [0xFB0A],ax |
1012 | mov [0xFB0A],ax |
1015 | mov eax,[0xFE04] |
1013 | mov eax,[0xFE04] |
1016 | shr eax,1 |
1014 | shr eax,1 |
1017 | mov [0xFB0C],ax |
1015 | mov [0xFB0C],ax |
1018 | pop eax |
1016 | pop eax |
1019 | ret |
1017 | ret |
1020 | ;* mouse centered - end code- Mario79 |
1018 | ;* mouse centered - end code- Mario79 |
1021 | 1019 | ||
1022 | align 4 |
1020 | align 4 |
1023 | 1021 | ||
1024 | sys_outport: |
1022 | sys_outport: |
1025 | 1023 | ||
1026 | mov edi,ebx ; separate flag for read / write |
1024 | mov edi,ebx ; separate flag for read / write |
1027 | and ebx,65535 |
1025 | and ebx,65535 |
1028 | 1026 | ||
1029 | mov ecx,[0x2d0000] |
1027 | mov ecx,[0x2d0000] |
1030 | test ecx,ecx |
1028 | test ecx,ecx |
1031 | jne sopl8 |
1029 | jne sopl8 |
1032 | mov [esp+36],dword 1 |
1030 | mov [esp+36],dword 1 |
1033 | ret |
1031 | ret |
1034 | 1032 | ||
1035 | sopl8: |
1033 | sopl8: |
1036 | mov edx,[0x3010] |
1034 | mov edx,[0x3010] |
1037 | mov edx,[edx+0x4] |
1035 | mov edx,[edx+0x4] |
1038 | and ebx,65535 |
1036 | and ebx,65535 |
1039 | cld |
1037 | cld |
1040 | sopl1: |
1038 | sopl1: |
1041 | 1039 | ||
1042 | mov esi,ecx |
1040 | mov esi,ecx |
1043 | shl esi,4 |
1041 | shl esi,4 |
1044 | add esi,0x2d0000 |
1042 | add esi,0x2d0000 |
1045 | cmp edx,[esi+0] |
1043 | cmp edx,[esi+0] |
1046 | jne sopl2 |
1044 | jne sopl2 |
1047 | cmp ebx,[esi+4] |
1045 | cmp ebx,[esi+4] |
1048 | jb sopl2 |
1046 | jb sopl2 |
1049 | cmp ebx,[esi+8] |
1047 | cmp ebx,[esi+8] |
1050 | jg sopl2 |
1048 | jg sopl2 |
1051 | jmp sopl3 |
1049 | jmp sopl3 |
1052 | 1050 | ||
1053 | sopl2: |
1051 | sopl2: |
1054 | 1052 | ||
1055 | dec ecx |
1053 | dec ecx |
1056 | jnz sopl1 |
1054 | jnz sopl1 |
1057 | mov [esp+36],dword 1 |
1055 | mov [esp+36],dword 1 |
1058 | ret |
1056 | ret |
1059 | 1057 | ||
1060 | sopl3: |
1058 | sopl3: |
1061 | 1059 | ||
1062 | test edi,0x80000000 ; read ? |
1060 | test edi,0x80000000 ; read ? |
1063 | jnz sopl4 |
1061 | jnz sopl4 |
1064 | 1062 | ||
1065 | mov dx,bx ; write |
1063 | mov dx,bx ; write |
1066 | out dx,al |
1064 | out dx,al |
1067 | mov [esp+36],dword 0 |
1065 | mov [esp+36],dword 0 |
1068 | ret |
1066 | ret |
1069 | 1067 | ||
1070 | sopl4: |
1068 | sopl4: |
1071 | 1069 | ||
1072 | mov dx,bx ; read |
1070 | mov dx,bx ; read |
1073 | in al,dx |
1071 | in al,dx |
1074 | and eax,0xff |
1072 | and eax,0xff |
1075 | mov [esp+36],dword 0 |
1073 | mov [esp+36],dword 0 |
1076 | mov [esp+24],eax |
1074 | mov [esp+24],eax |
1077 | ret |
1075 | ret |
1078 | 1076 | ||
1079 | 1077 | ||
1080 | 1078 | ||
1081 | align 4 |
1079 | align 4 |
1082 | sys_sb16: |
1080 | sys_sb16: |
1083 | 1081 | ||
1084 | cmp word [sb16],word 0 |
1082 | cmp word [sb16],word 0 |
1085 | jnz sb16l1 |
1083 | jnz sb16l1 |
1086 | mov [esp+36],dword 1 |
1084 | mov [esp+36],dword 1 |
1087 | ret |
1085 | ret |
1088 | sb16l1: |
1086 | sb16l1: |
1089 | mov [esp+36],dword 0 |
1087 | mov [esp+36],dword 0 |
1090 | cmp eax,1 ; set volume - main |
1088 | cmp eax,1 ; set volume - main |
1091 | jnz sb16l2 |
1089 | jnz sb16l2 |
1092 | mov dx,word [sb16] |
1090 | mov dx,word [sb16] |
1093 | add dx,4 |
1091 | add dx,4 |
1094 | mov al,0x22 |
1092 | mov al,0x22 |
1095 | out dx,al |
1093 | out dx,al |
1096 | mov esi,1 |
1094 | mov esi,1 |
1097 | call delay_ms |
1095 | call delay_ms |
1098 | mov eax,ebx |
1096 | mov eax,ebx |
1099 | inc edx |
1097 | inc edx |
1100 | out dx,al |
1098 | out dx,al |
1101 | ret |
1099 | ret |
1102 | sb16l2: |
1100 | sb16l2: |
1103 | 1101 | ||
1104 | cmp eax,2 ; set volume - cd |
1102 | cmp eax,2 ; set volume - cd |
1105 | jnz sb16l3 |
1103 | jnz sb16l3 |
1106 | mov dx,word [sb16] |
1104 | mov dx,word [sb16] |
1107 | add dx,4 |
1105 | add dx,4 |
1108 | mov al,0x28 |
1106 | mov al,0x28 |
1109 | out dx,al |
1107 | out dx,al |
1110 | mov esi,1 |
1108 | mov esi,1 |
1111 | call delay_ms |
1109 | call delay_ms |
1112 | mov eax,ebx |
1110 | mov eax,ebx |
1113 | add edx,1 |
1111 | add edx,1 |
1114 | out dx,al |
1112 | out dx,al |
1115 | ret |
1113 | ret |
1116 | sb16l3: |
1114 | sb16l3: |
1117 | mov [esp+36],dword 2 |
1115 | mov [esp+36],dword 2 |
1118 | ret |
1116 | ret |
1119 | 1117 | ||
1120 | 1118 | ||
1121 | align 4 |
1119 | align 4 |
1122 | 1120 | ||
1123 | sys_sb16II: |
1121 | sys_sb16II: |
1124 | 1122 | ||
1125 | cmp word [sb16],word 0 |
1123 | cmp word [sb16],word 0 |
1126 | jnz IIsb16l1 |
1124 | jnz IIsb16l1 |
1127 | mov [esp+36],dword 1 |
1125 | mov [esp+36],dword 1 |
1128 | ret |
1126 | ret |
1129 | IIsb16l1: |
1127 | IIsb16l1: |
1130 | 1128 | ||
1131 | cmp eax,1 ; set volume - main |
1129 | cmp eax,1 ; set volume - main |
1132 | jnz IIsb16l2 |
1130 | jnz IIsb16l2 |
1133 | ; L |
1131 | ; L |
1134 | mov dx,word [sb16] |
1132 | mov dx,word [sb16] |
1135 | add dx,4 |
1133 | add dx,4 |
1136 | mov al,0x30 |
1134 | mov al,0x30 |
1137 | out dx,al |
1135 | out dx,al |
1138 | mov eax,ebx |
1136 | mov eax,ebx |
1139 | inc edx |
1137 | inc edx |
1140 | out dx,al |
1138 | out dx,al |
1141 | ; R |
1139 | ; R |
1142 | mov dx,word [sb16] |
1140 | mov dx,word [sb16] |
1143 | add dx,4 |
1141 | add dx,4 |
1144 | mov al,0x31 |
1142 | mov al,0x31 |
1145 | out dx,al |
1143 | out dx,al |
1146 | mov eax,ebx |
1144 | mov eax,ebx |
1147 | inc edx |
1145 | inc edx |
1148 | out dx,al |
1146 | out dx,al |
1149 | mov [esp+36],dword 0 |
1147 | mov [esp+36],dword 0 |
1150 | ret |
1148 | ret |
1151 | IIsb16l2: |
1149 | IIsb16l2: |
1152 | 1150 | ||
1153 | cmp eax,2 ; set volume - cd |
1151 | cmp eax,2 ; set volume - cd |
1154 | jnz IIsb16l3 |
1152 | jnz IIsb16l3 |
1155 | ; L |
1153 | ; L |
1156 | mov dx,word [sb16] |
1154 | mov dx,word [sb16] |
1157 | add dx,4 |
1155 | add dx,4 |
1158 | mov al,0x36 |
1156 | mov al,0x36 |
1159 | out dx,al |
1157 | out dx,al |
1160 | mov eax,ebx |
1158 | mov eax,ebx |
1161 | inc edx |
1159 | inc edx |
1162 | out dx,al |
1160 | out dx,al |
1163 | ; R |
1161 | ; R |
1164 | mov dx,word [sb16] |
1162 | mov dx,word [sb16] |
1165 | add dx,4 |
1163 | add dx,4 |
1166 | mov al,0x37 |
1164 | mov al,0x37 |
1167 | out dx,al |
1165 | out dx,al |
1168 | mov eax,ebx |
1166 | mov eax,ebx |
1169 | inc edx |
1167 | inc edx |
1170 | out dx,al |
1168 | out dx,al |
1171 | mov [esp+36],dword 0 |
1169 | mov [esp+36],dword 0 |
1172 | ret |
1170 | ret |
1173 | IIsb16l3: |
1171 | IIsb16l3: |
1174 | 1172 | ||
1175 | mov [esp+36],dword 2 |
1173 | mov [esp+36],dword 2 |
1176 | ret |
1174 | ret |
1177 | 1175 | ||
1178 | 1176 | ||
1179 | display_number: |
1177 | display_number: |
1180 | 1178 | ||
1181 | ; eax = print type, al=0 -> ebx is number |
1179 | ; eax = print type, al=0 -> ebx is number |
1182 | ; al=1 -> ebx is pointer |
1180 | ; al=1 -> ebx is pointer |
1183 | ; ah=0 -> display decimal |
1181 | ; ah=0 -> display decimal |
1184 | ; ah=1 -> display hexadecimal |
1182 | ; ah=1 -> display hexadecimal |
1185 | ; ah=2 -> display binary |
1183 | ; ah=2 -> display binary |
1186 | ; eax bits 16-21 = number of digits to display (0-32) |
1184 | ; eax bits 16-21 = number of digits to display (0-32) |
1187 | ; eax bits 22-31 = reserved |
1185 | ; eax bits 22-31 = reserved |
1188 | ; |
1186 | ; |
1189 | ; ebx = number or pointer |
1187 | ; ebx = number or pointer |
1190 | ; ecx = x shl 16 + y |
1188 | ; ecx = x shl 16 + y |
1191 | ; edx = color |
1189 | ; edx = color |
1192 | xor edi, edi |
1190 | xor edi, edi |
1193 | display_number_force: |
1191 | display_number_force: |
1194 | 1192 | ||
1195 | cmp eax,0xffff ; length > 0 ? |
1193 | cmp eax,0xffff ; length > 0 ? |
1196 | jge cont_displ |
1194 | jge cont_displ |
1197 | ret |
1195 | ret |
1198 | cont_displ: |
1196 | cont_displ: |
1199 | 1197 | ||
1200 | cmp eax,61*0x10000 ; length <= 60 ? |
1198 | cmp eax,61*0x10000 ; length <= 60 ? |
1201 | jb cont_displ2 |
1199 | jb cont_displ2 |
1202 | ret |
1200 | ret |
1203 | cont_displ2: |
1201 | cont_displ2: |
1204 | 1202 | ||
1205 | pushad |
1203 | pushad |
1206 | 1204 | ||
1207 | cmp al,1 ; ecx is a pointer ? |
1205 | cmp al,1 ; ecx is a pointer ? |
1208 | jne displnl1 |
1206 | jne displnl1 |
1209 | mov ebx,[ebx+std_application_base_address] |
1207 | mov ebx,[ebx+std_application_base_address] |
1210 | displnl1: |
1208 | displnl1: |
1211 | sub esp,64 |
1209 | sub esp,64 |
1212 | 1210 | ||
1213 | cmp ah,0 ; DECIMAL |
1211 | cmp ah,0 ; DECIMAL |
1214 | jne no_display_desnum |
1212 | jne no_display_desnum |
1215 | shr eax,16 |
1213 | shr eax,16 |
1216 | and eax,0x3f |
1214 | and eax,0x3f |
1217 | push eax |
1215 | push eax |
1218 | mov edi,esp |
1216 | mov edi,esp |
1219 | add edi,4+64-1 |
1217 | add edi,4+64-1 |
1220 | mov ecx,eax |
1218 | mov ecx,eax |
1221 | mov eax,ebx |
1219 | mov eax,ebx |
1222 | mov ebx,10 |
1220 | mov ebx,10 |
1223 | d_desnum: |
1221 | d_desnum: |
1224 | xor edx,edx |
1222 | xor edx,edx |
1225 | div ebx |
1223 | div ebx |
1226 | add dl,48 |
1224 | add dl,48 |
1227 | mov [edi],dl |
1225 | mov [edi],dl |
1228 | dec edi |
1226 | dec edi |
1229 | loop d_desnum |
1227 | loop d_desnum |
1230 | pop eax |
1228 | pop eax |
1231 | call draw_num_text |
1229 | call draw_num_text |
1232 | add esp,64 |
1230 | add esp,64 |
1233 | popad |
1231 | popad |
1234 | ret |
1232 | ret |
1235 | no_display_desnum: |
1233 | no_display_desnum: |
1236 | 1234 | ||
1237 | cmp ah,0x01 ; HEXADECIMAL |
1235 | cmp ah,0x01 ; HEXADECIMAL |
1238 | jne no_display_hexnum |
1236 | jne no_display_hexnum |
1239 | shr eax,16 |
1237 | shr eax,16 |
1240 | and eax,0x3f |
1238 | and eax,0x3f |
1241 | push eax |
1239 | push eax |
1242 | mov edi,esp |
1240 | mov edi,esp |
1243 | add edi,4+64-1 |
1241 | add edi,4+64-1 |
1244 | mov ecx,eax |
1242 | mov ecx,eax |
1245 | mov eax,ebx |
1243 | mov eax,ebx |
1246 | mov ebx,16 |
1244 | mov ebx,16 |
1247 | d_hexnum: |
1245 | d_hexnum: |
1248 | xor edx,edx |
1246 | xor edx,edx |
1249 | div ebx |
1247 | div ebx |
1250 | add edx,hexletters |
1248 | add edx,hexletters |
1251 | mov dl,[edx] |
1249 | mov dl,[edx] |
1252 | mov [edi],dl |
1250 | mov [edi],dl |
1253 | dec edi |
1251 | dec edi |
1254 | loop d_hexnum |
1252 | loop d_hexnum |
1255 | pop eax |
1253 | pop eax |
1256 | call draw_num_text |
1254 | call draw_num_text |
1257 | add esp,64 |
1255 | add esp,64 |
1258 | popad |
1256 | popad |
1259 | ret |
1257 | ret |
1260 | no_display_hexnum: |
1258 | no_display_hexnum: |
1261 | 1259 | ||
1262 | cmp ah,0x02 ; BINARY |
1260 | cmp ah,0x02 ; BINARY |
1263 | jne no_display_binnum |
1261 | jne no_display_binnum |
1264 | shr eax,16 |
1262 | shr eax,16 |
1265 | and eax,0x3f |
1263 | and eax,0x3f |
1266 | push eax |
1264 | push eax |
1267 | mov edi,esp |
1265 | mov edi,esp |
1268 | add edi,4+64-1 |
1266 | add edi,4+64-1 |
1269 | mov ecx,eax |
1267 | mov ecx,eax |
1270 | mov eax,ebx |
1268 | mov eax,ebx |
1271 | mov ebx,2 |
1269 | mov ebx,2 |
1272 | d_binnum: |
1270 | d_binnum: |
1273 | xor edx,edx |
1271 | xor edx,edx |
1274 | div ebx |
1272 | div ebx |
1275 | add dl,48 |
1273 | add dl,48 |
1276 | mov [edi],dl |
1274 | mov [edi],dl |
1277 | dec edi |
1275 | dec edi |
1278 | loop d_binnum |
1276 | loop d_binnum |
1279 | pop eax |
1277 | pop eax |
1280 | call draw_num_text |
1278 | call draw_num_text |
1281 | add esp,64 |
1279 | add esp,64 |
1282 | popad |
1280 | popad |
1283 | ret |
1281 | ret |
1284 | no_display_binnum: |
1282 | no_display_binnum: |
1285 | 1283 | ||
1286 | add esp,64 |
1284 | add esp,64 |
1287 | popad |
1285 | popad |
1288 | ret |
1286 | ret |
1289 | 1287 | ||
1290 | 1288 | ||
1291 | draw_num_text: |
1289 | draw_num_text: |
1292 | 1290 | ||
1293 | ; dtext |
1291 | ; dtext |
1294 | ; |
1292 | ; |
1295 | ; eax x & y |
1293 | ; eax x & y |
1296 | ; ebx color |
1294 | ; ebx color |
1297 | ; ecx start of text |
1295 | ; ecx start of text |
1298 | ; edx length |
1296 | ; edx length |
1299 | ; edi 1 force |
1297 | ; edi 1 force |
1300 | 1298 | ||
1301 | ; mov edi,[0x3000] |
1299 | ; mov edi,[0x3000] |
1302 | ; shl edi,8 |
1300 | ; shl edi,8 |
1303 | ; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.top] |
1301 | ; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.top] |
1304 | ; rol eax,16 |
1302 | ; rol eax,16 |
1305 | ; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.left] |
1303 | ; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.left] |
1306 | ; rol eax,16 |
1304 | ; rol eax,16 |
1307 | 1305 | ||
1308 | mov edx,eax |
1306 | mov edx,eax |
1309 | mov ecx,64+4 |
1307 | mov ecx,64+4 |
1310 | sub ecx,eax |
1308 | sub ecx,eax |
1311 | add ecx,esp |
1309 | add ecx,esp |
1312 | mov eax,[esp+64+32-8+4] |
1310 | mov eax,[esp+64+32-8+4] |
1313 | push edx ; add window start x & y |
1311 | push edx ; add window start x & y |
1314 | mov edx,[0x3010] |
1312 | mov edx,[0x3010] |
1315 | mov ebx,[edx-twdw+WDATA.box.left] |
1313 | mov ebx,[edx-twdw+WDATA.box.left] |
1316 | add ebx, [(edx-0x3000)*8+0x80000+APPDATA.wnd_clientbox.left] |
1314 | add ebx, [(edx-0x3000)*8+0x80000+APPDATA.wnd_clientbox.left] |
1317 | shl ebx,16 |
1315 | shl ebx,16 |
1318 | add ebx,[edx-twdw+WDATA.box.top] |
1316 | add ebx,[edx-twdw+WDATA.box.top] |
1319 | add ebx, [(edx-0x3000)*8+0x80000+APPDATA.wnd_clientbox.top] |
1317 | add ebx, [(edx-0x3000)*8+0x80000+APPDATA.wnd_clientbox.top] |
1320 | add eax,ebx |
1318 | add eax,ebx |
1321 | pop edx |
1319 | pop edx |
1322 | mov ebx,[esp+64+32-12+4] |
1320 | mov ebx,[esp+64+32-12+4] |
1323 | and ebx, not 0x80000000 ; force counted string |
1321 | and ebx, not 0x80000000 ; force counted string |
1324 | mov esi, [esp+64+4+4] |
1322 | mov esi, [esp+64+4+4] |
1325 | mov edi, [esp+64+4] |
1323 | mov edi, [esp+64+4] |
1326 | jmp dtext |
1324 | jmp dtext |
1327 | 1325 | ||
1328 | read_string: |
1326 | read_string: |
1329 | 1327 | ||
1330 | ; eax read_area |
1328 | ; eax read_area |
1331 | ; ebx color of letter |
1329 | ; ebx color of letter |
1332 | ; ecx color of background |
1330 | ; ecx color of background |
1333 | ; edx number of letters to read |
1331 | ; edx number of letters to read |
1334 | ; esi [x start]*65536 + [y_start] |
1332 | ; esi [x start]*65536 + [y_start] |
1335 | 1333 | ||
1336 | ret |
1334 | ret |
1337 | 1335 | ||
1338 | 1336 | ||
1339 | align 4 |
1337 | align 4 |
1340 | 1338 | ||
1341 | sys_setup: |
1339 | sys_setup: |
1342 | 1340 | ||
1343 | ; 1=roland mpu midi base , base io address |
1341 | ; 1=roland mpu midi base , base io address |
1344 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
1342 | ; 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 |
1343 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1346 | ; 4=sb16 base , base io address |
1344 | ; 4=sb16 base , base io address |
1347 | ; 5=system language, 1eng 2fi 3ger 4rus |
1345 | ; 5=system language, 1eng 2fi 3ger 4rus |
1348 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1346 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1349 | ; 8=fat32 partition in hd |
1347 | ; 8=fat32 partition in hd |
1350 | ; 9 |
1348 | ; 9 |
1351 | ; 10 = sound dma channel |
1349 | ; 10 = sound dma channel |
1352 | ; 11 = enable lba read |
1350 | ; 11 = enable lba read |
1353 | ; 12 = enable pci access |
1351 | ; 12 = enable pci access |
1354 | 1352 | ||
1355 | 1353 | ||
1356 | mov [esp+36],dword 0 |
1354 | mov [esp+36],dword 0 |
1357 | cmp eax,1 ; MIDI |
1355 | cmp eax,1 ; MIDI |
1358 | jnz nsyse1 |
1356 | jnz nsyse1 |
1359 | cmp ebx,0x100 |
1357 | cmp ebx,0x100 |
1360 | jb nsyse1 |
1358 | jb nsyse1 |
1361 | mov edx,65535 |
1359 | mov edx,65535 |
1362 | cmp edx,ebx |
1360 | cmp edx,ebx |
1363 | jb nsyse1 |
1361 | jb nsyse1 |
1364 | mov [midi_base],bx |
1362 | mov [midi_base],bx |
1365 | mov word [mididp],bx |
1363 | mov word [mididp],bx |
1366 | inc bx |
1364 | inc bx |
1367 | mov word [midisp],bx |
1365 | mov word [midisp],bx |
1368 | ret |
1366 | ret |
1369 | 1367 | ||
1370 | midi_base dw 0 |
1368 | midi_base dw 0 |
1371 | 1369 | ||
1372 | nsyse1: |
1370 | nsyse1: |
1373 | 1371 | ||
1374 | cmp eax,2 ; KEYBOARD |
1372 | cmp eax,2 ; KEYBOARD |
1375 | jnz nsyse2 |
1373 | jnz nsyse2 |
1376 | cmp ebx,1 |
1374 | cmp ebx,1 |
1377 | jnz kbnobase |
1375 | jnz kbnobase |
1378 | mov edi,[0x3010] |
1376 | mov edi,[0x3010] |
1379 | add ecx,[edi+TASKDATA.mem_start] |
1377 | add ecx,[edi+TASKDATA.mem_start] |
1380 | mov eax,ecx |
1378 | mov eax,ecx |
1381 | mov ebx,keymap |
1379 | mov ebx,keymap |
1382 | mov ecx,128 |
1380 | mov ecx,128 |
1383 | call memmove |
1381 | call memmove |
1384 | ret |
1382 | ret |
1385 | kbnobase: |
1383 | kbnobase: |
1386 | cmp ebx,2 |
1384 | cmp ebx,2 |
1387 | jnz kbnoshift |
1385 | jnz kbnoshift |
1388 | mov edi,[0x3010] |
1386 | mov edi,[0x3010] |
1389 | add ecx,[edi+TASKDATA.mem_start] |
1387 | add ecx,[edi+TASKDATA.mem_start] |
1390 | mov eax,ecx |
1388 | mov eax,ecx |
1391 | mov ebx,keymap_shift |
1389 | mov ebx,keymap_shift |
1392 | mov ecx,128 |
1390 | mov ecx,128 |
1393 | call memmove |
1391 | call memmove |
1394 | ret |
1392 | ret |
1395 | kbnoshift: |
1393 | kbnoshift: |
1396 | cmp ebx,3 |
1394 | cmp ebx,3 |
1397 | jne kbnoalt |
1395 | jne kbnoalt |
1398 | mov edi,[0x3010] |
1396 | mov edi,[0x3010] |
1399 | add ecx,[edi+TASKDATA.mem_start] |
1397 | add ecx,[edi+TASKDATA.mem_start] |
1400 | mov eax,ecx |
1398 | mov eax,ecx |
1401 | mov ebx,keymap_alt |
1399 | mov ebx,keymap_alt |
1402 | mov ecx,128 |
1400 | mov ecx,128 |
1403 | call memmove |
1401 | call memmove |
1404 | ret |
1402 | ret |
1405 | kbnoalt: |
1403 | kbnoalt: |
1406 | cmp ebx,9 |
1404 | cmp ebx,9 |
1407 | jnz kbnocountry |
1405 | jnz kbnocountry |
1408 | mov word [keyboard],cx |
1406 | mov word [keyboard],cx |
1409 | ret |
1407 | ret |
1410 | kbnocountry: |
1408 | kbnocountry: |
1411 | mov [esp+36],dword 1 |
1409 | mov [esp+36],dword 1 |
1412 | ret |
1410 | ret |
1413 | nsyse2: |
1411 | nsyse2: |
1414 | cmp eax,3 ; CD |
1412 | cmp eax,3 ; CD |
1415 | jnz nsyse3 |
1413 | jnz nsyse3 |
1416 | test ebx,ebx |
1414 | test ebx,ebx |
1417 | jz nosesl |
1415 | jz nosesl |
1418 | cmp ebx, 4 |
1416 | cmp ebx, 4 |
1419 | ja nosesl |
1417 | ja nosesl |
1420 | mov [cd_base],bl |
1418 | mov [cd_base],bl |
1421 | cmp ebx,1 |
1419 | cmp ebx,1 |
1422 | jnz noprma |
1420 | jnz noprma |
1423 | mov [cdbase],0x1f0 |
1421 | mov [cdbase],0x1f0 |
1424 | mov [cdid],0xa0 |
1422 | mov [cdid],0xa0 |
1425 | noprma: |
1423 | noprma: |
1426 | cmp ebx,2 |
1424 | cmp ebx,2 |
1427 | jnz noprsl |
1425 | jnz noprsl |
1428 | mov [cdbase],0x1f0 |
1426 | mov [cdbase],0x1f0 |
1429 | mov [cdid],0xb0 |
1427 | mov [cdid],0xb0 |
1430 | noprsl: |
1428 | noprsl: |
1431 | cmp ebx,3 |
1429 | cmp ebx,3 |
1432 | jnz nosema |
1430 | jnz nosema |
1433 | mov [cdbase],0x170 |
1431 | mov [cdbase],0x170 |
1434 | mov [cdid],0xa0 |
1432 | mov [cdid],0xa0 |
1435 | nosema: |
1433 | nosema: |
1436 | cmp ebx,4 |
1434 | cmp ebx,4 |
1437 | jnz nosesl |
1435 | jnz nosesl |
1438 | mov [cdbase],0x170 |
1436 | mov [cdbase],0x170 |
1439 | mov [cdid],0xb0 |
1437 | mov [cdid],0xb0 |
1440 | nosesl: |
1438 | nosesl: |
1441 | ret |
1439 | ret |
1442 | 1440 | ||
1443 | cd_base db 0 |
1441 | cd_base db 0 |
1444 | 1442 | ||
1445 | nsyse3: |
1443 | nsyse3: |
1446 | 1444 | ||
1447 | cmp eax,4 ; SB |
1445 | cmp eax,4 ; SB |
1448 | jnz nsyse4 |
1446 | jnz nsyse4 |
1449 | cmp ebx,0x100 |
1447 | cmp ebx,0x100 |
1450 | jb nsyse4 |
1448 | jb nsyse4 |
1451 | mov edx,65535 |
1449 | mov edx,65535 |
1452 | cmp edx,ebx |
1450 | cmp edx,ebx |
1453 | jb nsyse4 |
1451 | jb nsyse4 |
1454 | mov word [sb16],bx |
1452 | mov word [sb16],bx |
1455 | ret |
1453 | ret |
1456 | nsyse4: |
1454 | nsyse4: |
1457 | 1455 | ||
1458 | cmp eax,5 ; SYSTEM LANGUAGE |
1456 | cmp eax,5 ; SYSTEM LANGUAGE |
1459 | jnz nsyse5 |
1457 | jnz nsyse5 |
1460 | mov [syslang],ebx |
1458 | mov [syslang],ebx |
1461 | ret |
1459 | ret |
1462 | nsyse5: |
1460 | nsyse5: |
1463 | 1461 | ||
1464 | cmp eax,7 ; HD BASE |
1462 | cmp eax,7 ; HD BASE |
1465 | jne nsyse7 |
1463 | jne nsyse7 |
1466 | test ebx,ebx |
1464 | test ebx,ebx |
1467 | jz nosethd |
1465 | jz nosethd |
1468 | cmp ebx,4 |
1466 | cmp ebx,4 |
1469 | ja nosethd |
1467 | ja nosethd |
1470 | mov [hd_base],bl |
1468 | mov [hd_base],bl |
1471 | cmp ebx,1 |
1469 | cmp ebx,1 |
1472 | jnz noprmahd |
1470 | jnz noprmahd |
1473 | mov [hdbase],0x1f0 |
1471 | mov [hdbase],0x1f0 |
1474 | mov [hdid],0x0 |
1472 | mov [hdid],0x0 |
1475 | mov [hdpos],1 |
1473 | mov [hdpos],1 |
1476 | ; call set_FAT32_variables |
1474 | ; call set_FAT32_variables |
1477 | noprmahd: |
1475 | noprmahd: |
1478 | cmp ebx,2 |
1476 | cmp ebx,2 |
1479 | jnz noprslhd |
1477 | jnz noprslhd |
1480 | mov [hdbase],0x1f0 |
1478 | mov [hdbase],0x1f0 |
1481 | mov [hdid],0x10 |
1479 | mov [hdid],0x10 |
1482 | mov [hdpos],2 |
1480 | mov [hdpos],2 |
1483 | ; call set_FAT32_variables |
1481 | ; call set_FAT32_variables |
1484 | noprslhd: |
1482 | noprslhd: |
1485 | cmp ebx,3 |
1483 | cmp ebx,3 |
1486 | jnz nosemahd |
1484 | jnz nosemahd |
1487 | mov [hdbase],0x170 |
1485 | mov [hdbase],0x170 |
1488 | mov [hdid],0x0 |
1486 | mov [hdid],0x0 |
1489 | mov [hdpos],3 |
1487 | mov [hdpos],3 |
1490 | ; call set_FAT32_variables |
1488 | ; call set_FAT32_variables |
1491 | nosemahd: |
1489 | nosemahd: |
1492 | cmp ebx,4 |
1490 | cmp ebx,4 |
1493 | jnz noseslhd |
1491 | jnz noseslhd |
1494 | mov [hdbase],0x170 |
1492 | mov [hdbase],0x170 |
1495 | mov [hdid],0x10 |
1493 | mov [hdid],0x10 |
1496 | mov [hdpos],4 |
1494 | mov [hdpos],4 |
1497 | ; call set_FAT32_variables |
1495 | ; call set_FAT32_variables |
1498 | noseslhd: |
1496 | noseslhd: |
1499 | mov [0xfe10],dword 0 |
1497 | mov [0xfe10],dword 0 |
1500 | call reserve_hd1 |
1498 | call reserve_hd1 |
1501 | call clear_hd_cache |
1499 | call clear_hd_cache |
1502 | mov [hd1_status],0 ; free |
1500 | mov [hd1_status],0 ; free |
1503 | nosethd: |
1501 | nosethd: |
1504 | ret |
1502 | ret |
1505 | 1503 | ||
1506 | hd_base db 0 |
1504 | hd_base db 0 |
1507 | 1505 | ||
1508 | nsyse7: |
1506 | nsyse7: |
1509 | 1507 | ||
1510 | cmp eax,8 ; HD PARTITION |
1508 | cmp eax,8 ; HD PARTITION |
1511 | jne nsyse8 |
1509 | jne nsyse8 |
1512 | mov [fat32part],ebx |
1510 | mov [fat32part],ebx |
1513 | ; call set_FAT32_variables |
1511 | ; call set_FAT32_variables |
1514 | call reserve_hd1 |
1512 | call reserve_hd1 |
1515 | call clear_hd_cache |
1513 | call clear_hd_cache |
1516 | pusha |
1514 | pusha |
1517 | call choice_necessity_partition_1 |
1515 | call choice_necessity_partition_1 |
1518 | popa |
1516 | popa |
1519 | mov [hd1_status],0 ; free |
1517 | mov [hd1_status],0 ; free |
1520 | ret |
1518 | ret |
1521 | nsyse8: |
1519 | nsyse8: |
1522 | 1520 | ||
1523 | cmp eax,10 ; SOUND DMA CHANNEL |
1521 | cmp eax,10 ; SOUND DMA CHANNEL |
1524 | jne no_set_sound_dma |
1522 | jne no_set_sound_dma |
1525 | cmp ebx,3 |
1523 | cmp ebx,3 |
1526 | ja sys_setup_err |
1524 | ja sys_setup_err |
1527 | mov [sound_dma],ebx |
1525 | mov [sound_dma],ebx |
1528 | ret |
1526 | ret |
1529 | no_set_sound_dma: |
1527 | no_set_sound_dma: |
1530 | 1528 | ||
1531 | cmp eax,11 ; ENABLE LBA READ |
1529 | cmp eax,11 ; ENABLE LBA READ |
1532 | jne no_set_lba_read |
1530 | jne no_set_lba_read |
1533 | and ebx,1 |
1531 | and ebx,1 |
1534 | mov [lba_read_enabled],ebx |
1532 | mov [lba_read_enabled],ebx |
1535 | ret |
1533 | ret |
1536 | no_set_lba_read: |
1534 | no_set_lba_read: |
1537 | 1535 | ||
1538 | cmp eax,12 ; ENABLE PCI ACCESS |
1536 | cmp eax,12 ; ENABLE PCI ACCESS |
1539 | jne no_set_pci_access |
1537 | jne no_set_pci_access |
1540 | and ebx,1 |
1538 | and ebx,1 |
1541 | mov [pci_access_enabled],ebx |
1539 | mov [pci_access_enabled],ebx |
1542 | ret |
1540 | ret |
1543 | no_set_pci_access: |
1541 | no_set_pci_access: |
1544 | 1542 | ||
1545 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1543 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1546 | include 'vmodeint.inc' |
1544 | include 'vmodeint.inc' |
1547 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1545 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1548 | 1546 | ||
1549 | sys_setup_err: |
1547 | sys_setup_err: |
1550 | mov [esp+36],dword -1 |
1548 | mov [esp+36],dword -1 |
1551 | ret |
1549 | ret |
1552 | 1550 | ||
1553 | 1551 | ||
1554 | align 4 |
1552 | align 4 |
1555 | 1553 | ||
1556 | sys_getsetup: |
1554 | sys_getsetup: |
1557 | 1555 | ||
1558 | ; 1=roland mpu midi base , base io address |
1556 | ; 1=roland mpu midi base , base io address |
1559 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
1557 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
1560 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1558 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1561 | ; 4=sb16 base , base io address |
1559 | ; 4=sb16 base , base io address |
1562 | ; 5=system language, 1eng 2fi 3ger 4rus |
1560 | ; 5=system language, 1eng 2fi 3ger 4rus |
1563 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1561 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1564 | ; 8=fat32 partition in hd |
1562 | ; 8=fat32 partition in hd |
1565 | ; 9=get hs timer tic |
1563 | ; 9=get hs timer tic |
1566 | 1564 | ||
1567 | cmp eax,1 |
1565 | cmp eax,1 |
1568 | jne ngsyse1 |
1566 | jne ngsyse1 |
1569 | movzx eax,[midi_base] |
1567 | movzx eax,[midi_base] |
1570 | mov [esp+36],eax |
1568 | mov [esp+36],eax |
1571 | ret |
1569 | ret |
1572 | ngsyse1: |
1570 | ngsyse1: |
1573 | 1571 | ||
1574 | cmp eax,2 |
1572 | cmp eax,2 |
1575 | jne ngsyse2 |
1573 | jne ngsyse2 |
1576 | cmp ebx,1 |
1574 | cmp ebx,1 |
1577 | jnz kbnobaseret |
1575 | jnz kbnobaseret |
1578 | mov edi,[0x3010] |
1576 | mov edi,[0x3010] |
1579 | add ecx,[edi+TASKDATA.mem_start] |
1577 | add ecx,[edi+TASKDATA.mem_start] |
1580 | mov ebx,ecx |
1578 | mov ebx,ecx |
1581 | mov eax,keymap |
1579 | mov eax,keymap |
1582 | mov ecx,128 |
1580 | mov ecx,128 |
1583 | call memmove |
1581 | call memmove |
1584 | ret |
1582 | ret |
1585 | kbnobaseret: |
1583 | kbnobaseret: |
1586 | cmp ebx,2 |
1584 | cmp ebx,2 |
1587 | jnz kbnoshiftret |
1585 | jnz kbnoshiftret |
1588 | mov edi,[0x3010] |
1586 | mov edi,[0x3010] |
1589 | add ecx,[edi+TASKDATA.mem_start] |
1587 | add ecx,[edi+TASKDATA.mem_start] |
1590 | mov ebx,ecx |
1588 | mov ebx,ecx |
1591 | mov eax,keymap_shift |
1589 | mov eax,keymap_shift |
1592 | mov ecx,128 |
1590 | mov ecx,128 |
1593 | call memmove |
1591 | call memmove |
1594 | ret |
1592 | ret |
1595 | kbnoshiftret: |
1593 | kbnoshiftret: |
1596 | cmp ebx,3 |
1594 | cmp ebx,3 |
1597 | jne kbnoaltret |
1595 | jne kbnoaltret |
1598 | mov edi,[0x3010] |
1596 | mov edi,[0x3010] |
1599 | add ecx,[edi+TASKDATA.mem_start] |
1597 | add ecx,[edi+TASKDATA.mem_start] |
1600 | mov ebx,ecx |
1598 | mov ebx,ecx |
1601 | mov eax,keymap_alt |
1599 | mov eax,keymap_alt |
1602 | mov ecx,128 |
1600 | mov ecx,128 |
1603 | call memmove |
1601 | call memmove |
1604 | ret |
1602 | ret |
1605 | kbnoaltret: |
1603 | kbnoaltret: |
1606 | cmp ebx,9 |
1604 | cmp ebx,9 |
1607 | jnz ngsyse2 |
1605 | jnz ngsyse2 |
1608 | movzx eax,word [keyboard] |
1606 | movzx eax,word [keyboard] |
1609 | mov [esp+36],eax |
1607 | mov [esp+36],eax |
1610 | ret |
1608 | ret |
1611 | ngsyse2: |
1609 | ngsyse2: |
1612 | 1610 | ||
1613 | cmp eax,3 |
1611 | cmp eax,3 |
1614 | jnz ngsyse3 |
1612 | jnz ngsyse3 |
1615 | movzx eax,[cd_base] |
1613 | movzx eax,[cd_base] |
1616 | mov [esp+36],eax |
1614 | mov [esp+36],eax |
1617 | ret |
1615 | ret |
1618 | ngsyse3: |
1616 | ngsyse3: |
1619 | 1617 | ||
1620 | cmp eax,4 |
1618 | cmp eax,4 |
1621 | jne ngsyse4 |
1619 | jne ngsyse4 |
1622 | mov eax,[sb16] |
1620 | mov eax,[sb16] |
1623 | mov [esp+36],eax |
1621 | mov [esp+36],eax |
1624 | ret |
1622 | ret |
1625 | ngsyse4: |
1623 | ngsyse4: |
1626 | 1624 | ||
1627 | cmp eax,5 |
1625 | cmp eax,5 |
1628 | jnz ngsyse5 |
1626 | jnz ngsyse5 |
1629 | mov eax,[syslang] |
1627 | mov eax,[syslang] |
1630 | mov [esp+36],eax |
1628 | mov [esp+36],eax |
1631 | ret |
1629 | ret |
1632 | ngsyse5: |
1630 | ngsyse5: |
1633 | cmp eax,7 |
1631 | cmp eax,7 |
1634 | jnz ngsyse7 |
1632 | jnz ngsyse7 |
1635 | movzx eax,[hd_base] |
1633 | movzx eax,[hd_base] |
1636 | mov [esp+36],eax |
1634 | mov [esp+36],eax |
1637 | ret |
1635 | ret |
1638 | ngsyse7: |
1636 | ngsyse7: |
1639 | cmp eax,8 |
1637 | cmp eax,8 |
1640 | jnz ngsyse8 |
1638 | jnz ngsyse8 |
1641 | mov eax,[fat32part] |
1639 | mov eax,[fat32part] |
1642 | mov [esp+36],eax |
1640 | mov [esp+36],eax |
1643 | ret |
1641 | ret |
1644 | ngsyse8: |
1642 | ngsyse8: |
1645 | cmp eax,9 |
1643 | cmp eax,9 |
1646 | jne ngsyse9 |
1644 | jne ngsyse9 |
1647 | mov eax,[timer_ticks] ;[0xfdf0] |
1645 | mov eax,[timer_ticks] ;[0xfdf0] |
1648 | mov [esp+36],eax |
1646 | mov [esp+36],eax |
1649 | ret |
1647 | ret |
1650 | ngsyse9: |
1648 | ngsyse9: |
1651 | cmp eax,10 |
1649 | cmp eax,10 |
1652 | jnz ngsyse10 |
1650 | jnz ngsyse10 |
1653 | mov eax,[sound_dma] |
1651 | mov eax,[sound_dma] |
1654 | mov [esp+36],eax |
1652 | mov [esp+36],eax |
1655 | ret |
1653 | ret |
1656 | ngsyse10: |
1654 | ngsyse10: |
1657 | cmp eax,11 |
1655 | cmp eax,11 |
1658 | jnz ngsyse11 |
1656 | jnz ngsyse11 |
1659 | mov eax,[lba_read_enabled] |
1657 | mov eax,[lba_read_enabled] |
1660 | mov [esp+36],eax |
1658 | mov [esp+36],eax |
1661 | ret |
1659 | ret |
1662 | ngsyse11: |
1660 | ngsyse11: |
1663 | cmp eax,12 |
1661 | cmp eax,12 |
1664 | jnz ngsyse12 |
1662 | jnz ngsyse12 |
1665 | mov eax,[pci_access_enabled] |
1663 | mov eax,[pci_access_enabled] |
1666 | mov [esp+36],eax |
1664 | mov [esp+36],eax |
1667 | ret |
1665 | ret |
1668 | ngsyse12: |
1666 | ngsyse12: |
1669 | mov [esp+36],dword 1 |
1667 | mov [esp+36],dword 1 |
1670 | ret |
1668 | ret |
1671 | 1669 | ||
1672 | 1670 | ||
1673 | align 4 |
1671 | align 4 |
1674 | mousefn dd msscreen, mswin, msbutton, msset |
1672 | mousefn dd msscreen, mswin, msbutton, msset |
1675 | dd app_load_cursor |
1673 | dd app_load_cursor |
1676 | dd app_set_cursor |
1674 | dd app_set_cursor |
1677 | dd app_delete_cursor |
1675 | dd app_delete_cursor |
1678 | 1676 | ||
1679 | readmousepos: |
1677 | readmousepos: |
1680 | 1678 | ||
1681 | ; eax=0 screen relative |
1679 | ; eax=0 screen relative |
1682 | ; eax=1 window relative |
1680 | ; eax=1 window relative |
1683 | ; eax=2 buttons pressed |
1681 | ; eax=2 buttons pressed |
1684 | ; eax=3 set mouse pos ; reserved |
1682 | ; eax=3 set mouse pos ; reserved |
1685 | ; eax=4 load cursor |
1683 | ; eax=4 load cursor |
1686 | ; eax=5 set cursor |
1684 | ; eax=5 set cursor |
1687 | ; eax=6 delete cursor ; reserved |
1685 | ; eax=6 delete cursor ; reserved |
1688 | 1686 | ||
1689 | cmp eax, 6 |
1687 | cmp eax, 6 |
1690 | ja msset |
1688 | ja msset |
1691 | jmp [mousefn+eax*4] |
1689 | jmp [mousefn+eax*4] |
1692 | msscreen: |
1690 | msscreen: |
1693 | mov eax,[0xfb0a] |
1691 | mov eax,[0xfb0a] |
1694 | shl eax,16 |
1692 | shl eax,16 |
1695 | mov ax,[0xfb0c] |
1693 | mov ax,[0xfb0c] |
1696 | mov [esp+36],eax |
1694 | mov [esp+36],eax |
1697 | ret |
1695 | ret |
1698 | mswin: |
1696 | mswin: |
1699 | mov eax,[0xfb0a] |
1697 | mov eax,[0xfb0a] |
1700 | shl eax,16 |
1698 | shl eax,16 |
1701 | mov ax,[0xfb0c] |
1699 | mov ax,[0xfb0c] |
1702 | mov esi,[0x3010] |
1700 | mov esi,[0x3010] |
1703 | mov bx, word [esi-twdw+WDATA.box.left] |
1701 | mov bx, word [esi-twdw+WDATA.box.left] |
1704 | shl ebx,16 |
1702 | shl ebx,16 |
1705 | mov bx, word [esi-twdw+WDATA.box.top] |
1703 | mov bx, word [esi-twdw+WDATA.box.top] |
1706 | sub eax,ebx |
1704 | sub eax,ebx |
1707 | 1705 | ||
1708 | mov edi,[CURRENT_TASK] |
1706 | mov edi,[CURRENT_TASK] |
1709 | shl edi,8 |
1707 | shl edi,8 |
1710 | sub ax,word[edi+PROC_BASE+APPDATA.wnd_clientbox.top] |
1708 | sub ax,word[edi+PROC_BASE+APPDATA.wnd_clientbox.top] |
1711 | rol eax,16 |
1709 | rol eax,16 |
1712 | sub ax,word[edi+PROC_BASE+APPDATA.wnd_clientbox.left] |
1710 | sub ax,word[edi+PROC_BASE+APPDATA.wnd_clientbox.left] |
1713 | rol eax,16 |
1711 | rol eax,16 |
1714 | mov [esp+36],eax |
1712 | mov [esp+36],eax |
1715 | ret |
1713 | ret |
1716 | msbutton: |
1714 | msbutton: |
1717 | movzx eax,byte [0xfb40] |
1715 | movzx eax,byte [0xfb40] |
1718 | mov [esp+36],eax |
1716 | mov [esp+36],eax |
1719 | ret |
1717 | ret |
1720 | msset: |
1718 | msset: |
1721 | ret |
1719 | ret |
1722 | 1720 | ||
1723 | app_load_cursor: |
1721 | app_load_cursor: |
1724 | add ebx, new_app_base |
1722 | add ebx, new_app_base |
1725 | cmp ebx, new_app_base |
1723 | cmp ebx, new_app_base |
1726 | jb msset |
1724 | jb msset |
1727 | stdcall load_cursor, ebx, ecx |
1725 | stdcall load_cursor, ebx, ecx |
1728 | mov [esp+36], eax |
1726 | mov [esp+36], eax |
1729 | ret |
1727 | ret |
1730 | 1728 | ||
1731 | app_set_cursor: |
1729 | app_set_cursor: |
1732 | stdcall set_cursor, ebx |
1730 | stdcall set_cursor, ebx |
1733 | mov [esp+36], eax |
1731 | mov [esp+36], eax |
1734 | ret |
1732 | ret |
1735 | 1733 | ||
1736 | app_delete_cursor: |
1734 | app_delete_cursor: |
1737 | stdcall delete_cursor, ebx |
1735 | stdcall delete_cursor, ebx |
1738 | mov [esp+36], eax |
1736 | mov [esp+36], eax |
1739 | ret |
1737 | ret |
1740 | 1738 | ||
1741 | is_input: |
1739 | is_input: |
1742 | 1740 | ||
1743 | push edx |
1741 | push edx |
1744 | mov dx,word [midisp] |
1742 | mov dx,word [midisp] |
1745 | in al,dx |
1743 | in al,dx |
1746 | and al,0x80 |
1744 | and al,0x80 |
1747 | pop edx |
1745 | pop edx |
1748 | ret |
1746 | ret |
1749 | 1747 | ||
1750 | is_output: |
1748 | is_output: |
1751 | 1749 | ||
1752 | push edx |
1750 | push edx |
1753 | mov dx,word [midisp] |
1751 | mov dx,word [midisp] |
1754 | in al,dx |
1752 | in al,dx |
1755 | and al,0x40 |
1753 | and al,0x40 |
1756 | pop edx |
1754 | pop edx |
1757 | ret |
1755 | ret |
1758 | 1756 | ||
1759 | 1757 | ||
1760 | get_mpu_in: |
1758 | get_mpu_in: |
1761 | 1759 | ||
1762 | push edx |
1760 | push edx |
1763 | mov dx,word [mididp] |
1761 | mov dx,word [mididp] |
1764 | in al,dx |
1762 | in al,dx |
1765 | pop edx |
1763 | pop edx |
1766 | ret |
1764 | ret |
1767 | 1765 | ||
1768 | 1766 | ||
1769 | put_mpu_out: |
1767 | put_mpu_out: |
1770 | 1768 | ||
1771 | push edx |
1769 | push edx |
1772 | mov dx,word [mididp] |
1770 | mov dx,word [mididp] |
1773 | out dx,al |
1771 | out dx,al |
1774 | pop edx |
1772 | pop edx |
1775 | ret |
1773 | ret |
1776 | 1774 | ||
1777 | 1775 | ||
1778 | setuart: |
1776 | setuart: |
1779 | 1777 | ||
1780 | su1: |
1778 | su1: |
1781 | call is_output |
1779 | call is_output |
1782 | cmp al,0 |
1780 | cmp al,0 |
1783 | jnz su1 |
1781 | jnz su1 |
1784 | mov dx,word [midisp] |
1782 | mov dx,word [midisp] |
1785 | mov al,0xff |
1783 | mov al,0xff |
1786 | out dx,al |
1784 | out dx,al |
1787 | su2: |
1785 | su2: |
1788 | mov dx,word [midisp] |
1786 | mov dx,word [midisp] |
1789 | mov al,0xff |
1787 | mov al,0xff |
1790 | out dx,al |
1788 | out dx,al |
1791 | call is_input |
1789 | call is_input |
1792 | cmp al,0 |
1790 | cmp al,0 |
1793 | jnz su2 |
1791 | jnz su2 |
1794 | call get_mpu_in |
1792 | call get_mpu_in |
1795 | cmp al,0xfe |
1793 | cmp al,0xfe |
1796 | jnz su2 |
1794 | jnz su2 |
1797 | su3: |
1795 | su3: |
1798 | call is_output |
1796 | call is_output |
1799 | cmp al,0 |
1797 | cmp al,0 |
1800 | jnz su3 |
1798 | jnz su3 |
1801 | mov dx,word [midisp] |
1799 | mov dx,word [midisp] |
1802 | mov al,0x3f |
1800 | mov al,0x3f |
1803 | out dx,al |
1801 | out dx,al |
1804 | 1802 | ||
1805 | ret |
1803 | ret |
1806 | 1804 | ||
1807 | 1805 | ||
1808 | align 4 |
1806 | align 4 |
1809 | 1807 | ||
1810 | sys_midi: |
1808 | sys_midi: |
1811 | 1809 | ||
1812 | cmp [mididp],0 |
1810 | cmp [mididp],0 |
1813 | jnz sm0 |
1811 | jnz sm0 |
1814 | mov [esp+36],dword 1 |
1812 | mov [esp+36],dword 1 |
1815 | ret |
1813 | ret |
1816 | sm0: |
1814 | sm0: |
1817 | 1815 | ||
1818 | cmp eax,1 |
1816 | cmp eax,1 |
1819 | mov [esp+36],dword 0 |
1817 | mov [esp+36],dword 0 |
1820 | jnz smn1 |
1818 | jnz smn1 |
1821 | call setuart |
1819 | call setuart |
1822 | ret |
1820 | ret |
1823 | smn1: |
1821 | smn1: |
1824 | 1822 | ||
1825 | cmp eax,2 |
1823 | cmp eax,2 |
1826 | jnz smn2 |
1824 | jnz smn2 |
1827 | sm10: |
1825 | sm10: |
1828 | call get_mpu_in |
1826 | call get_mpu_in |
1829 | call is_output |
1827 | call is_output |
1830 | test al,al |
1828 | test al,al |
1831 | jnz sm10 |
1829 | jnz sm10 |
1832 | mov al,bl |
1830 | mov al,bl |
1833 | call put_mpu_out |
1831 | call put_mpu_out |
1834 | ret |
1832 | ret |
1835 | smn2: |
1833 | smn2: |
1836 | 1834 | ||
1837 | ret |
1835 | ret |
1838 | 1836 | ||
1839 | 1837 | ||
1840 | detect_devices: |
1838 | detect_devices: |
1841 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1839 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1842 | include 'detect/commouse.inc' |
1840 | include 'detect/commouse.inc' |
1843 | include 'detect/ps2mouse.inc' |
1841 | include 'detect/ps2mouse.inc' |
1844 | ;include 'detect/dev_fd.inc' |
1842 | ;include 'detect/dev_fd.inc' |
1845 | ;include 'detect/dev_hdcd.inc' |
1843 | ;include 'detect/dev_hdcd.inc' |
1846 | ;include 'detect/sear_par.inc' |
1844 | ;include 'detect/sear_par.inc' |
1847 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1845 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1848 | ret |
1846 | ret |
1849 | 1847 | ||
1850 | 1848 | ||
1851 | sys_end: |
1849 | sys_end: |
1852 | 1850 | ||
1853 | mov eax,[0x3010] |
1851 | mov eax,[0x3010] |
1854 | mov [eax+TASKDATA.state], 3 ; terminate this program |
1852 | mov [eax+TASKDATA.state], 3 ; terminate this program |
1855 | 1853 | ||
1856 | waitterm: ; wait here for termination |
1854 | waitterm: ; wait here for termination |
1857 | mov eax,5 |
1855 | mov eax,5 |
1858 | call delay_hs |
1856 | call delay_hs |
1859 | jmp waitterm |
1857 | jmp waitterm |
1860 | 1858 | ||
1861 | iglobal |
1859 | iglobal |
1862 | align 4 |
1860 | align 4 |
1863 | sys_system_table: |
1861 | sys_system_table: |
1864 | dd sysfn_shutdown ; 1 = system shutdown |
1862 | dd sysfn_shutdown ; 1 = system shutdown |
1865 | dd sysfn_terminate ; 2 = terminate thread |
1863 | dd sysfn_terminate ; 2 = terminate thread |
1866 | dd sysfn_activate ; 3 = activate window |
1864 | dd sysfn_activate ; 3 = activate window |
1867 | dd sysfn_getidletime ; 4 = get idle time |
1865 | dd sysfn_getidletime ; 4 = get idle time |
1868 | dd sysfn_getcpuclock ; 5 = get cpu clock |
1866 | dd sysfn_getcpuclock ; 5 = get cpu clock |
1869 | dd sysfn_saveramdisk ; 6 = save ramdisk |
1867 | dd sysfn_saveramdisk ; 6 = save ramdisk |
1870 | dd sysfn_getactive ; 7 = get active window |
1868 | dd sysfn_getactive ; 7 = get active window |
1871 | dd sysfn_sound_flag ; 8 = get/set sound_flag |
1869 | dd sysfn_sound_flag ; 8 = get/set sound_flag |
1872 | dd sysfn_shutdown_param ; 9 = shutdown with parameter |
1870 | dd sysfn_shutdown_param ; 9 = shutdown with parameter |
1873 | dd sysfn_minimize ; 10 = minimize window |
1871 | dd sysfn_minimize ; 10 = minimize window |
1874 | dd sysfn_getdiskinfo ; 11 = get disk subsystem info |
1872 | dd sysfn_getdiskinfo ; 11 = get disk subsystem info |
1875 | dd sysfn_lastkey ; 12 = get last pressed key |
1873 | dd sysfn_lastkey ; 12 = get last pressed key |
1876 | dd sysfn_getversion ; 13 = get kernel version |
1874 | dd sysfn_getversion ; 13 = get kernel version |
1877 | dd sysfn_waitretrace ; 14 = wait retrace |
1875 | dd sysfn_waitretrace ; 14 = wait retrace |
1878 | dd sysfn_centermouse ; 15 = center mouse cursor |
1876 | dd sysfn_centermouse ; 15 = center mouse cursor |
1879 | dd sysfn_getfreemem ; 16 = get free memory size |
1877 | dd sysfn_getfreemem ; 16 = get free memory size |
1880 | dd sysfn_getallmem ; 17 = get total memory size |
1878 | dd sysfn_getallmem ; 17 = get total memory size |
1881 | dd sysfn_terminate2 ; 18 = terminate thread using PID |
1879 | dd sysfn_terminate2 ; 18 = terminate thread using PID |
1882 | ; instead of slot |
1880 | ; instead of slot |
1883 | dd sysfn_mouse_acceleration; 19 = set/get mouse acceleration |
1881 | dd sysfn_mouse_acceleration; 19 = set/get mouse acceleration |
1884 | dd sysfn_meminfo ; 20 = get extended memory info |
1882 | dd sysfn_meminfo ; 20 = get extended memory info |
1885 | sysfn_num = ($ - sys_system_table)/4 |
1883 | sysfn_num = ($ - sys_system_table)/4 |
1886 | endg |
1884 | endg |
1887 | 1885 | ||
1888 | sys_system: |
1886 | sys_system: |
1889 | dec eax |
1887 | dec eax |
1890 | cmp eax, sysfn_num |
1888 | cmp eax, sysfn_num |
1891 | jae @f |
1889 | jae @f |
1892 | jmp dword [sys_system_table + eax*4] |
1890 | jmp dword [sys_system_table + eax*4] |
1893 | @@: |
1891 | @@: |
1894 | ret |
1892 | ret |
1895 | 1893 | ||
1896 | sysfn_shutdown: ; 18.1 = BOOT |
1894 | sysfn_shutdown: ; 18.1 = BOOT |
1897 | mov [0x2f0000+0x9030],byte 0 |
1895 | mov [0x2f0000+0x9030],byte 0 |
1898 | for_shutdown_parameter: |
1896 | for_shutdown_parameter: |
1899 | 1897 | ||
1900 | mov eax,[0x3004] |
1898 | mov eax,[0x3004] |
1901 | add eax,2 |
1899 | add eax,2 |
1902 | mov [shutdown_processes],eax |
1900 | mov [shutdown_processes],eax |
1903 | mov [0xFF00],al |
1901 | mov [0xFF00],al |
1904 | and dword [esp+36], 0 |
1902 | and dword [esp+36], 0 |
1905 | ret |
1903 | ret |
1906 | uglobal |
1904 | uglobal |
1907 | shutdown_processes: dd 0x0 |
1905 | shutdown_processes: dd 0x0 |
1908 | endg |
1906 | endg |
1909 | 1907 | ||
1910 | sysfn_terminate: ; 18.2 = TERMINATE |
1908 | sysfn_terminate: ; 18.2 = TERMINATE |
1911 | cmp ebx,2 |
1909 | cmp ebx,2 |
1912 | jb noprocessterminate |
1910 | jb noprocessterminate |
1913 | mov edx,[0x3004] |
1911 | mov edx,[0x3004] |
1914 | cmp ebx,edx |
1912 | cmp ebx,edx |
1915 | ja noprocessterminate |
1913 | ja noprocessterminate |
1916 | mov eax,[0x3004] |
1914 | mov eax,[0x3004] |
1917 | shl ebx,5 |
1915 | shl ebx,5 |
1918 | mov edx,[ebx+0x3000+TASKDATA.pid] |
1916 | mov edx,[ebx+0x3000+TASKDATA.pid] |
1919 | add ebx,0x3000+TASKDATA.state |
1917 | add ebx,0x3000+TASKDATA.state |
1920 | cmp byte [ebx], 9 |
1918 | cmp byte [ebx], 9 |
1921 | jz noprocessterminate |
1919 | jz noprocessterminate |
1922 | 1920 | ||
1923 | ;call MEM_Heap_Lock ;guarantee that process isn't working with heap |
1921 | ;call MEM_Heap_Lock ;guarantee that process isn't working with heap |
1924 | mov [ebx],byte 3 ; clear possible i40's |
1922 | mov [ebx],byte 3 ; clear possible i40's |
1925 | ;call MEM_Heap_UnLock |
1923 | ;call MEM_Heap_UnLock |
1926 | 1924 | ||
1927 | cmp edx,[application_table_status] ; clear app table stat |
1925 | cmp edx,[application_table_status] ; clear app table stat |
1928 | jne noatsc |
1926 | jne noatsc |
1929 | mov [application_table_status],0 |
1927 | mov [application_table_status],0 |
1930 | noatsc: |
1928 | noatsc: |
1931 | noprocessterminate: |
1929 | noprocessterminate: |
1932 | ret |
1930 | ret |
1933 | 1931 | ||
1934 | sysfn_terminate2: |
1932 | sysfn_terminate2: |
1935 | ;lock application_table_status mutex |
1933 | ;lock application_table_status mutex |
1936 | .table_status: |
1934 | .table_status: |
1937 | cli |
1935 | cli |
1938 | cmp [application_table_status],0 |
1936 | cmp [application_table_status],0 |
1939 | je .stf |
1937 | je .stf |
1940 | sti |
1938 | sti |
1941 | call change_task |
1939 | call change_task |
1942 | jmp .table_status |
1940 | jmp .table_status |
1943 | .stf: |
1941 | .stf: |
1944 | call set_application_table_status |
1942 | call set_application_table_status |
1945 | mov eax,ebx |
1943 | mov eax,ebx |
1946 | call pid_to_slot |
1944 | call pid_to_slot |
1947 | test eax,eax |
1945 | test eax,eax |
1948 | jz .not_found |
1946 | jz .not_found |
1949 | mov ebx,eax |
1947 | mov ebx,eax |
1950 | cli |
1948 | cli |
1951 | call sysfn_terminate |
1949 | call sysfn_terminate |
1952 | mov [application_table_status],0 |
1950 | mov [application_table_status],0 |
1953 | sti |
1951 | sti |
1954 | and dword [esp+36],0 |
1952 | and dword [esp+36],0 |
1955 | ret |
1953 | ret |
1956 | .not_found: |
1954 | .not_found: |
1957 | mov [application_table_status],0 |
1955 | mov [application_table_status],0 |
1958 | or dword [esp+36],-1 |
1956 | or dword [esp+36],-1 |
1959 | ret |
1957 | ret |
1960 | 1958 | ||
1961 | sysfn_activate: ; 18.3 = ACTIVATE WINDOW |
1959 | sysfn_activate: ; 18.3 = ACTIVATE WINDOW |
1962 | cmp ebx,2 |
1960 | cmp ebx,2 |
1963 | jb .nowindowactivate |
1961 | jb .nowindowactivate |
1964 | cmp ebx,[0x3004] |
1962 | cmp ebx,[0x3004] |
1965 | ja .nowindowactivate |
1963 | ja .nowindowactivate |
1966 | 1964 | ||
1967 | mov [window_minimize], 2 ; restore window if minimized |
1965 | mov [window_minimize], 2 ; restore window if minimized |
1968 | 1966 | ||
1969 | movzx esi, word [0xC000 + ebx*2] |
1967 | movzx esi, word [0xC000 + ebx*2] |
1970 | cmp esi, [0x3004] |
1968 | cmp esi, [0x3004] |
1971 | je .nowindowactivate ; already active |
1969 | je .nowindowactivate ; already active |
1972 | 1970 | ||
1973 | mov edi, ebx |
1971 | mov edi, ebx |
1974 | shl edi, 5 |
1972 | shl edi, 5 |
1975 | add edi, window_data |
1973 | add edi, window_data |
1976 | movzx esi, word [0xC000 + ebx * 2] |
1974 | movzx esi, word [0xC000 + ebx * 2] |
1977 | lea esi, [0xC400 + esi * 2] |
1975 | lea esi, [0xC400 + esi * 2] |
1978 | call waredraw |
1976 | call waredraw |
1979 | .nowindowactivate: |
1977 | .nowindowactivate: |
1980 | ret |
1978 | ret |
1981 | 1979 | ||
1982 | sysfn_getidletime: ; 18.4 = GET IDLETIME |
1980 | sysfn_getidletime: ; 18.4 = GET IDLETIME |
1983 | mov eax,[idleusesec] |
1981 | mov eax,[idleusesec] |
1984 | mov [esp+36], eax |
1982 | mov [esp+36], eax |
1985 | ret |
1983 | ret |
1986 | 1984 | ||
1987 | sysfn_getcpuclock: ; 18.5 = GET TSC/SEC |
1985 | sysfn_getcpuclock: ; 18.5 = GET TSC/SEC |
1988 | mov eax,[0xf600] |
1986 | mov eax,[0xf600] |
1989 | mov [esp+36], eax |
1987 | mov [esp+36], eax |
1990 | ret |
1988 | ret |
1991 | 1989 | ||
1992 | ; SAVE ramdisk to /hd/1/menuet.img |
1990 | ; SAVE ramdisk to /hd/1/menuet.img |
1993 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
1991 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
1994 | include 'blkdev/rdsave.inc' |
1992 | include 'blkdev/rdsave.inc' |
1995 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
1993 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
1996 | 1994 | ||
1997 | sysfn_getactive: ; 18.7 = get active window |
1995 | sysfn_getactive: ; 18.7 = get active window |
1998 | mov eax, [0x3004] |
1996 | mov eax, [0x3004] |
1999 | movzx eax, word [0xC400 + eax*2] |
1997 | movzx eax, word [0xC400 + eax*2] |
2000 | mov [esp+36],eax |
1998 | mov [esp+36],eax |
2001 | ret |
1999 | ret |
2002 | 2000 | ||
2003 | sysfn_sound_flag: ; 18.8 = get/set sound_flag |
2001 | sysfn_sound_flag: ; 18.8 = get/set sound_flag |
2004 | cmp ebx,1 |
2002 | cmp ebx,1 |
2005 | jne nogetsoundflag |
2003 | jne nogetsoundflag |
2006 | movzx eax,byte [sound_flag] ; get sound_flag |
2004 | movzx eax,byte [sound_flag] ; get sound_flag |
2007 | mov [esp+36],eax |
2005 | mov [esp+36],eax |
2008 | ret |
2006 | ret |
2009 | nogetsoundflag: |
2007 | nogetsoundflag: |
2010 | cmp ebx,2 |
2008 | cmp ebx,2 |
2011 | jnz nosoundflag |
2009 | jnz nosoundflag |
2012 | xor byte [sound_flag], 1 |
2010 | xor byte [sound_flag], 1 |
2013 | nosoundflag: |
2011 | nosoundflag: |
2014 | ret |
2012 | ret |
2015 | 2013 | ||
2016 | sysfn_shutdown_param: ; 18.9 = system shutdown with param |
2014 | sysfn_shutdown_param: ; 18.9 = system shutdown with param |
2017 | cmp ebx,1 |
2015 | cmp ebx,1 |
2018 | jl exit_for_anyone |
2016 | jl exit_for_anyone |
2019 | cmp ebx,4 |
2017 | cmp ebx,4 |
2020 | jg exit_for_anyone |
2018 | jg exit_for_anyone |
2021 | mov [0x2f0000+0x9030],bl |
2019 | mov [0x2f0000+0x9030],bl |
2022 | jmp for_shutdown_parameter |
2020 | jmp for_shutdown_parameter |
2023 | 2021 | ||
2024 | sysfn_minimize: ; 18.10 = minimize window |
2022 | sysfn_minimize: ; 18.10 = minimize window |
2025 | mov [window_minimize],1 |
2023 | mov [window_minimize],1 |
2026 | exit_for_anyone: |
2024 | exit_for_anyone: |
2027 | ret |
2025 | ret |
2028 | 2026 | ||
2029 | sysfn_getdiskinfo: ; 18.11 = get disk info table |
2027 | sysfn_getdiskinfo: ; 18.11 = get disk info table |
2030 | cmp ebx,1 |
2028 | cmp ebx,1 |
2031 | jnz full_table |
2029 | jnz full_table |
2032 | small_table: |
2030 | small_table: |
2033 | call for_all_tables |
2031 | call for_all_tables |
2034 | mov ecx,10 |
2032 | mov ecx,10 |
2035 | cld |
2033 | cld |
2036 | rep movsb |
2034 | rep movsb |
2037 | ret |
2035 | ret |
2038 | for_all_tables: |
2036 | for_all_tables: |
2039 | mov edi,[0x3010] |
2037 | mov edi,[0x3010] |
2040 | mov edi,[edi+TASKDATA.mem_start] |
2038 | mov edi,[edi+TASKDATA.mem_start] |
2041 | add edi,ecx |
2039 | add edi,ecx |
2042 | mov esi,0x40000 |
2040 | mov esi,0x40000 |
2043 | ret |
2041 | ret |
2044 | full_table: |
2042 | full_table: |
2045 | cmp ebx,2 |
2043 | cmp ebx,2 |
2046 | jnz exit_for_anyone |
2044 | jnz exit_for_anyone |
2047 | call for_all_tables |
2045 | call for_all_tables |
2048 | mov ecx,16384 |
2046 | mov ecx,16384 |
2049 | cld |
2047 | cld |
2050 | rep movsd |
2048 | rep movsd |
2051 | ret |
2049 | ret |
2052 | 2050 | ||
2053 | sysfn_lastkey: ; 18.12 = return 0 (backward compatibility) |
2051 | sysfn_lastkey: ; 18.12 = return 0 (backward compatibility) |
2054 | and dword [esp+36], 0 |
2052 | and dword [esp+36], 0 |
2055 | ret |
2053 | ret |
2056 | 2054 | ||
2057 | sysfn_getversion: ; 18.13 = get kernel ID and version |
2055 | sysfn_getversion: ; 18.13 = get kernel ID and version |
2058 | mov edi,[0x3010] |
2056 | mov edi,[0x3010] |
2059 | mov edi,[edi+TASKDATA.mem_start] |
2057 | mov edi,[edi+TASKDATA.mem_start] |
2060 | add edi,ebx |
2058 | add edi,ebx |
2061 | mov esi,version_inf |
2059 | mov esi,version_inf |
2062 | mov ecx,version_end-version_inf |
2060 | mov ecx,version_end-version_inf |
2063 | cld |
2061 | cld |
2064 | rep movsb |
2062 | rep movsb |
2065 | ret |
2063 | ret |
2066 | 2064 | ||
2067 | sysfn_waitretrace: ; 18.14 = sys wait retrace |
2065 | sysfn_waitretrace: ; 18.14 = sys wait retrace |
2068 | ;wait retrace functions |
2066 | ;wait retrace functions |
2069 | sys_wait_retrace: |
2067 | sys_wait_retrace: |
2070 | mov edx,0x3da |
2068 | mov edx,0x3da |
2071 | WaitRetrace_loop: |
2069 | WaitRetrace_loop: |
2072 | in al,dx |
2070 | in al,dx |
2073 | test al,1000b |
2071 | test al,1000b |
2074 | jz WaitRetrace_loop |
2072 | jz WaitRetrace_loop |
2075 | mov [esp+36],dword 0 |
2073 | mov [esp+36],dword 0 |
2076 | ret |
2074 | ret |
2077 | 2075 | ||
2078 | sysfn_centermouse: ; 18.15 = mouse centered |
2076 | sysfn_centermouse: ; 18.15 = mouse centered |
2079 | call mouse_centered |
2077 | call mouse_centered |
2080 | mov [esp+36],dword 0 |
2078 | mov [esp+36],dword 0 |
2081 | ret |
2079 | ret |
2082 | 2080 | ||
2083 | sysfn_mouse_acceleration: ; 18.19 = set/get mouse features |
2081 | sysfn_mouse_acceleration: ; 18.19 = set/get mouse features |
2084 | cmp ebx,0 ; get mouse speed factor |
2082 | cmp ebx,0 ; get mouse speed factor |
2085 | jnz .set_mouse_acceleration |
2083 | jnz .set_mouse_acceleration |
2086 | xor eax,eax |
2084 | xor eax,eax |
2087 | mov ax,[mouse_speed_factor] |
2085 | mov ax,[mouse_speed_factor] |
2088 | mov [esp+36],eax |
2086 | mov [esp+36],eax |
2089 | ret |
2087 | ret |
2090 | .set_mouse_acceleration: |
2088 | .set_mouse_acceleration: |
2091 | cmp ebx,1 ; set mouse speed factor |
2089 | cmp ebx,1 ; set mouse speed factor |
2092 | jnz .get_mouse_delay |
2090 | jnz .get_mouse_delay |
2093 | mov [mouse_speed_factor],cx |
2091 | mov [mouse_speed_factor],cx |
2094 | ret |
2092 | ret |
2095 | .get_mouse_delay: |
2093 | .get_mouse_delay: |
2096 | cmp ebx,2 ; get mouse delay |
2094 | cmp ebx,2 ; get mouse delay |
2097 | jnz .set_mouse_delay |
2095 | jnz .set_mouse_delay |
2098 | mov eax,[mouse_delay] |
2096 | mov eax,[mouse_delay] |
2099 | mov [esp+36],eax |
2097 | mov [esp+36],eax |
2100 | ret |
2098 | ret |
2101 | .set_mouse_delay: |
2099 | .set_mouse_delay: |
2102 | cmp ebx,3 ; set mouse delay |
2100 | cmp ebx,3 ; set mouse delay |
2103 | jnz .set_pointer_position |
2101 | jnz .set_pointer_position |
2104 | mov [mouse_delay],ecx |
2102 | mov [mouse_delay],ecx |
2105 | ret |
2103 | ret |
2106 | .set_pointer_position: |
2104 | .set_pointer_position: |
2107 | cmp ebx,4 ; set mouse pointer position |
2105 | cmp ebx,4 ; set mouse pointer position |
2108 | jnz .end |
2106 | jnz .end |
2109 | mov [0xFB0C],cx ;y |
2107 | mov [0xFB0C],cx ;y |
2110 | ror ecx,16 |
2108 | ror ecx,16 |
2111 | mov [0xFB0A],cx ;x |
2109 | mov [0xFB0A],cx ;x |
2112 | rol ecx,16 |
2110 | rol ecx,16 |
2113 | .end: |
2111 | .end: |
2114 | ret |
2112 | ret |
2115 | 2113 | ||
2116 | sysfn_getfreemem: |
2114 | sysfn_getfreemem: |
2117 | mov eax, [pg_data.pages_free] |
2115 | mov eax, [pg_data.pages_free] |
2118 | shl eax, 2 |
2116 | shl eax, 2 |
2119 | mov [esp+36],eax |
2117 | mov [esp+36],eax |
2120 | ret |
2118 | ret |
2121 | 2119 | ||
2122 | sysfn_getallmem: |
2120 | sysfn_getallmem: |
2123 | mov eax,[MEM_AMOUNT] |
2121 | mov eax,[MEM_AMOUNT] |
2124 | shr eax, 10 |
2122 | shr eax, 10 |
2125 | mov [esp+36],eax |
2123 | mov [esp+36],eax |
2126 | ret |
2124 | ret |
2127 | 2125 | ||
2128 | uglobal |
2126 | uglobal |
2129 | ;// mike.dld, 2006-29-01 [ |
2127 | ;// mike.dld, 2006-29-01 [ |
2130 | screen_workarea RECT |
2128 | screen_workarea RECT |
2131 | ;// mike.dld, 2006-29-01 ] |
2129 | ;// mike.dld, 2006-29-01 ] |
2132 | window_minimize db 0 |
2130 | window_minimize db 0 |
2133 | sound_flag db 0 |
2131 | sound_flag db 0 |
2134 | endg |
2132 | endg |
2135 | 2133 | ||
2136 | iglobal |
2134 | iglobal |
2137 | version_inf: |
2135 | version_inf: |
2138 | db 0,6,3,0 ; version 0.6.3.0 |
2136 | db 0,6,3,0 ; version 0.6.3.0 |
2139 | db UID_KOLIBRI |
2137 | db UID_KOLIBRI |
2140 | db 'Kolibri',0 |
2138 | db 'Kolibri',0 |
2141 | version_end: |
2139 | version_end: |
2142 | endg |
2140 | endg |
2143 | 2141 | ||
2144 | UID_NONE=0 |
2142 | UID_NONE=0 |
2145 | UID_MENUETOS=1 ;official |
2143 | UID_MENUETOS=1 ;official |
2146 | UID_KOLIBRI=2 ;russian |
2144 | UID_KOLIBRI=2 ;russian |
2147 | 2145 | ||
2148 | sys_cachetodiskette: |
2146 | sys_cachetodiskette: |
2149 | ; pushad |
2147 | ; pushad |
2150 | ; cmp eax,1 |
2148 | ; cmp eax,1 |
2151 | ; jne no_write_all_of_ramdisk |
2149 | ; jne no_write_all_of_ramdisk |
2152 | ; call fdc_writeramdisk |
2150 | ; call fdc_writeramdisk |
2153 | ; popad |
2151 | ; popad |
2154 | ; ret |
2152 | ; ret |
2155 | ; no_write_all_of_ramdisk: |
2153 | ; no_write_all_of_ramdisk: |
2156 | ; cmp eax,2 |
2154 | ; cmp eax,2 |
2157 | ; jne no_write_part_of_ramdisk |
2155 | ; jne no_write_part_of_ramdisk |
2158 | ; call fdc_commitflush |
2156 | ; call fdc_commitflush |
2159 | ; popad |
2157 | ; popad |
2160 | ; ret |
2158 | ; ret |
2161 | ; no_write_part_of_ramdisk: |
2159 | ; no_write_part_of_ramdisk: |
2162 | ; cmp eax,3 |
2160 | ; cmp eax,3 |
2163 | ; jne no_set_fdc |
2161 | ; jne no_set_fdc |
2164 | ; call fdc_set |
2162 | ; call fdc_set |
2165 | ; popad |
2163 | ; popad |
2166 | ; ret |
2164 | ; ret |
2167 | ; no_set_fdc: |
2165 | ; no_set_fdc: |
2168 | ; cmp eax,4 |
2166 | ; cmp eax,4 |
2169 | ; jne no_get_fdc |
2167 | ; jne no_get_fdc |
2170 | ; popad |
2168 | ; popad |
2171 | ; call fdc_get |
2169 | ; call fdc_get |
2172 | ; mov [esp+36],ecx |
2170 | ; mov [esp+36],ecx |
2173 | ; ret |
2171 | ; ret |
2174 | ; no_get_fdc: |
2172 | ; no_get_fdc: |
2175 | ; popad |
2173 | ; popad |
2176 | ; ret |
2174 | ; ret |
2177 | cmp eax,1 |
2175 | cmp eax,1 |
2178 | jne no_floppy_a_save |
2176 | jne no_floppy_a_save |
2179 | mov [flp_number],1 |
2177 | mov [flp_number],1 |
2180 | jmp save_image_on_floppy |
2178 | jmp save_image_on_floppy |
2181 | no_floppy_a_save: |
2179 | no_floppy_a_save: |
2182 | cmp eax,2 |
2180 | cmp eax,2 |
2183 | jne no_floppy_b_save |
2181 | jne no_floppy_b_save |
2184 | mov [flp_number],2 |
2182 | mov [flp_number],2 |
2185 | save_image_on_floppy: |
2183 | save_image_on_floppy: |
2186 | call save_image |
2184 | call save_image |
2187 | mov [esp+36],dword 0 |
2185 | mov [esp+36],dword 0 |
2188 | cmp [FDC_Status],0 |
2186 | cmp [FDC_Status],0 |
2189 | je yes_floppy_save |
2187 | je yes_floppy_save |
2190 | no_floppy_b_save: |
2188 | no_floppy_b_save: |
2191 | mov [esp+36],dword 1 |
2189 | mov [esp+36],dword 1 |
2192 | yes_floppy_save: |
2190 | yes_floppy_save: |
2193 | ret |
2191 | ret |
2194 | 2192 | ||
2195 | uglobal |
2193 | uglobal |
2196 | ; bgrchanged dd 0x0 |
2194 | ; bgrchanged dd 0x0 |
2197 | endg |
2195 | endg |
2198 | 2196 | ||
2199 | sys_background: |
2197 | sys_background: |
2200 | 2198 | ||
2201 | cmp eax,1 ; BACKGROUND SIZE |
2199 | cmp eax,1 ; BACKGROUND SIZE |
2202 | jnz nosb1 |
2200 | jnz nosb1 |
2203 | cmp ebx,0 |
2201 | cmp ebx,0 |
2204 | je sbgrr |
2202 | je sbgrr |
2205 | cmp ecx,0 |
2203 | cmp ecx,0 |
2206 | je sbgrr |
2204 | je sbgrr |
2207 | mov [display_data-8],ebx |
2205 | mov [display_data-8],ebx |
2208 | mov [display_data-4],ecx |
2206 | mov [display_data-4],ecx |
2209 | ; mov [bgrchanged],1 |
2207 | ; mov [bgrchanged],1 |
2210 | sbgrr: |
2208 | sbgrr: |
2211 | ret |
2209 | ret |
2212 | nosb1: |
2210 | nosb1: |
2213 | 2211 | ||
2214 | cmp eax,2 ; SET PIXEL |
2212 | cmp eax,2 ; SET PIXEL |
2215 | jnz nosb2 |
2213 | jnz nosb2 |
2216 | mov edx,0x160000-16 |
2214 | mov edx,0x160000-16 |
2217 | cmp edx,ebx |
2215 | cmp edx,ebx |
2218 | jbe nosb2 |
2216 | jbe nosb2 |
2219 | mov edx,[ebx] |
2217 | mov edx,[ebx] |
2220 | and edx,0xFF000000 ;255*256*256*256 |
2218 | and edx,0xFF000000 ;255*256*256*256 |
2221 | and ecx,0x00FFFFFF ;255*256*256+255*256+255 |
2219 | and ecx,0x00FFFFFF ;255*256*256+255*256+255 |
2222 | add edx,ecx |
2220 | add edx,ecx |
2223 | mov [ebx+0x300000],edx |
2221 | mov [ebx+0x300000],edx |
2224 | ; mov [bgrchanged],1 |
2222 | ; mov [bgrchanged],1 |
2225 | ret |
2223 | ret |
2226 | nosb2: |
2224 | nosb2: |
2227 | 2225 | ||
2228 | cmp eax,3 ; DRAW BACKGROUND |
2226 | cmp eax,3 ; DRAW BACKGROUND |
2229 | jnz nosb3 |
2227 | jnz nosb3 |
2230 | draw_background_temp: |
2228 | draw_background_temp: |
2231 | ; cmp [bgrchanged],1 ;0 |
2229 | ; cmp [bgrchanged],1 ;0 |
2232 | ; je nosb31 |
2230 | ; je nosb31 |
2233 | ;draw_background_temp: |
2231 | ;draw_background_temp: |
2234 | ; mov [bgrchanged],1 ;0 |
2232 | ; mov [bgrchanged],1 ;0 |
2235 | mov [0xfff0],byte 1 |
2233 | mov [0xfff0],byte 1 |
2236 | mov [background_defined], 1 |
2234 | mov [background_defined], 1 |
2237 | nosb31: |
2235 | nosb31: |
2238 | ret |
2236 | ret |
2239 | nosb3: |
2237 | nosb3: |
2240 | 2238 | ||
2241 | cmp eax,4 ; TILED / STRETCHED |
2239 | cmp eax,4 ; TILED / STRETCHED |
2242 | jnz nosb4 |
2240 | jnz nosb4 |
2243 | cmp ebx,[display_data-12] |
2241 | cmp ebx,[display_data-12] |
2244 | je nosb41 |
2242 | je nosb41 |
2245 | mov [display_data-12],ebx |
2243 | mov [display_data-12],ebx |
2246 | ; mov [bgrchanged],1 |
2244 | ; mov [bgrchanged],1 |
2247 | nosb41: |
2245 | nosb41: |
2248 | ret |
2246 | ret |
2249 | nosb4: |
2247 | nosb4: |
2250 | 2248 | ||
2251 | cmp eax,5 ; BLOCK MOVE TO BGR |
2249 | cmp eax,5 ; BLOCK MOVE TO BGR |
2252 | jnz nosb5 |
2250 | jnz nosb5 |
2253 | ; bughere |
2251 | ; bughere |
2254 | mov edi, [0x3010] |
2252 | mov edi, [0x3010] |
2255 | add ebx, [edi+TASKDATA.mem_start] |
2253 | add ebx, [edi+TASKDATA.mem_start] |
2256 | ; mov esi, ebx |
2254 | ; mov esi, ebx |
2257 | ; mov edi, ecx |
2255 | ; mov edi, ecx |
2258 | mov eax, ebx |
2256 | mov eax, ebx |
2259 | mov ebx, ecx |
2257 | mov ebx, ecx |
2260 | add ecx, edx |
2258 | add ecx, edx |
2261 | cmp ecx, 0x160000-16 |
2259 | cmp ecx, 0x160000-16 |
2262 | ja .fin |
2260 | ja .fin |
2263 | ; add edi, 0x300000 |
2261 | ; add edi, 0x300000 |
2264 | add ebx, 0x300000 |
2262 | add ebx, 0x300000 |
2265 | mov ecx, edx |
2263 | mov ecx, edx |
2266 | cmp ecx, 0x160000-16 |
2264 | cmp ecx, 0x160000-16 |
2267 | ja .fin |
2265 | ja .fin |
2268 | ; mov [bgrchanged],1 |
2266 | ; mov [bgrchanged],1 |
2269 | ; cld |
2267 | ; cld |
2270 | ; rep movsb |
2268 | ; rep movsb |
2271 | call memmove |
2269 | call memmove |
2272 | .fin: |
2270 | .fin: |
2273 | ret |
2271 | ret |
2274 | nosb5: |
2272 | nosb5: |
2275 | 2273 | ||
2276 | ret |
2274 | ret |
2277 | 2275 | ||
2278 | 2276 | ||
2279 | align 4 |
2277 | align 4 |
2280 | 2278 | ||
2281 | sys_getbackground: |
2279 | sys_getbackground: |
2282 | 2280 | ||
2283 | cmp eax,1 ; SIZE |
2281 | cmp eax,1 ; SIZE |
2284 | jnz nogb1 |
2282 | jnz nogb1 |
2285 | mov eax,[display_data-8] |
2283 | mov eax,[display_data-8] |
2286 | shl eax,16 |
2284 | shl eax,16 |
2287 | mov ax,[display_data-4] |
2285 | mov ax,[display_data-4] |
2288 | mov [esp+36],eax |
2286 | mov [esp+36],eax |
2289 | ret |
2287 | ret |
2290 | nogb1: |
2288 | nogb1: |
2291 | 2289 | ||
2292 | cmp eax,2 ; PIXEL |
2290 | cmp eax,2 ; PIXEL |
2293 | jnz nogb2 |
2291 | jnz nogb2 |
2294 | mov edx,0x160000-16 |
2292 | mov edx,0x160000-16 |
2295 | cmp edx,ebx |
2293 | cmp edx,ebx |
2296 | jbe nogb2 |
2294 | jbe nogb2 |
2297 | mov eax, [ebx+0x300000] |
2295 | mov eax, [ebx+0x300000] |
2298 | and eax, 0xFFFFFF |
2296 | and eax, 0xFFFFFF |
2299 | mov [esp+36],eax |
2297 | mov [esp+36],eax |
2300 | ret |
2298 | ret |
2301 | nogb2: |
2299 | nogb2: |
2302 | 2300 | ||
2303 | cmp eax,4 ; TILED / STRETCHED |
2301 | cmp eax,4 ; TILED / STRETCHED |
2304 | jnz nogb4 |
2302 | jnz nogb4 |
2305 | mov eax,[display_data-12] |
2303 | mov eax,[display_data-12] |
2306 | nogb4: |
2304 | nogb4: |
2307 | mov [esp+36],eax |
2305 | mov [esp+36],eax |
2308 | ret |
2306 | ret |
2309 | 2307 | ||
2310 | 2308 | ||
2311 | align 4 |
2309 | align 4 |
2312 | 2310 | ||
2313 | sys_getkey: |
2311 | sys_getkey: |
2314 | mov [esp+36],dword 1 |
2312 | mov [esp+36],dword 1 |
2315 | ; test main buffer |
2313 | ; test main buffer |
2316 | mov ebx, [0x3000] ; TOP OF WINDOW STACK |
2314 | mov ebx, [0x3000] ; TOP OF WINDOW STACK |
2317 | movzx ecx,word [0xC000 + ebx * 2] |
2315 | movzx ecx,word [0xC000 + ebx * 2] |
2318 | mov edx,[0x3004] |
2316 | mov edx,[0x3004] |
2319 | cmp ecx,edx |
2317 | cmp ecx,edx |
2320 | jne .finish |
2318 | jne .finish |
2321 | cmp [0xf400],byte 0 |
2319 | cmp [0xf400],byte 0 |
2322 | je .finish |
2320 | je .finish |
2323 | movzx eax,byte [0xf401] |
2321 | movzx eax,byte [0xf401] |
2324 | shl eax,8 |
2322 | shl eax,8 |
2325 | push eax |
2323 | push eax |
2326 | dec byte [0xf400] |
2324 | dec byte [0xf400] |
2327 | and byte [0xf400],127 |
2325 | and byte [0xf400],127 |
2328 | movzx ecx,byte [0xf400] |
2326 | movzx ecx,byte [0xf400] |
2329 | add ecx,2 |
2327 | add ecx,2 |
2330 | ; mov esi,0xf402 |
2328 | ; mov esi,0xf402 |
2331 | ; mov edi,0xf401 |
2329 | ; mov edi,0xf401 |
2332 | ; cld |
2330 | ; cld |
2333 | ; rep movsb |
2331 | ; rep movsb |
2334 | mov eax, 0xF402 |
2332 | mov eax, 0xF402 |
2335 | mov ebx, 0xF401 |
2333 | mov ebx, 0xF401 |
2336 | call memmove |
2334 | call memmove |
2337 | pop eax |
2335 | pop eax |
2338 | .ret_eax: |
2336 | .ret_eax: |
2339 | mov [esp+36],eax |
2337 | mov [esp+36],eax |
2340 | ret |
2338 | ret |
2341 | .finish: |
2339 | .finish: |
2342 | ; test hotkeys buffer |
2340 | ; test hotkeys buffer |
2343 | mov ecx, hotkey_buffer |
2341 | mov ecx, hotkey_buffer |
2344 | @@: |
2342 | @@: |
2345 | cmp [ecx], ebx |
2343 | cmp [ecx], ebx |
2346 | jz .found |
2344 | jz .found |
2347 | add ecx, 8 |
2345 | add ecx, 8 |
2348 | cmp ecx, hotkey_buffer+120*8 |
2346 | cmp ecx, hotkey_buffer+120*8 |
2349 | jb @b |
2347 | jb @b |
2350 | ret |
2348 | ret |
2351 | .found: |
2349 | .found: |
2352 | mov ax, [ecx+6] |
2350 | mov ax, [ecx+6] |
2353 | shl eax, 16 |
2351 | shl eax, 16 |
2354 | mov ah, [ecx+4] |
2352 | mov ah, [ecx+4] |
2355 | mov al, 2 |
2353 | mov al, 2 |
2356 | and dword [ecx+4], 0 |
2354 | and dword [ecx+4], 0 |
2357 | and dword [ecx], 0 |
2355 | and dword [ecx], 0 |
2358 | jmp .ret_eax |
2356 | jmp .ret_eax |
2359 | 2357 | ||
2360 | align 4 |
2358 | align 4 |
2361 | 2359 | ||
2362 | sys_getbutton: |
2360 | sys_getbutton: |
2363 | 2361 | ||
2364 | mov ebx, [0x3000] ; TOP OF WINDOW STACK |
2362 | mov ebx, [0x3000] ; TOP OF WINDOW STACK |
2365 | mov [esp+36],dword 1 |
2363 | mov [esp+36],dword 1 |
2366 | movzx ecx, word [0xC000 + ebx * 2] |
2364 | movzx ecx, word [0xC000 + ebx * 2] |
2367 | mov edx, [0x3004] ; less than 256 processes |
2365 | mov edx, [0x3004] ; less than 256 processes |
2368 | cmp ecx,edx |
2366 | cmp ecx,edx |
2369 | jne .exit |
2367 | jne .exit |
2370 | movzx eax,byte [0xf500] |
2368 | movzx eax,byte [0xf500] |
2371 | test eax,eax |
2369 | test eax,eax |
2372 | jz .exit |
2370 | jz .exit |
2373 | mov eax,[0xf501] |
2371 | mov eax,[0xf501] |
2374 | shl eax,8 |
2372 | shl eax,8 |
2375 | mov [0xf500],byte 0 |
2373 | mov [0xf500],byte 0 |
2376 | mov [esp+36],eax |
2374 | mov [esp+36],eax |
2377 | .exit: |
2375 | .exit: |
2378 | ret |
2376 | ret |
2379 | 2377 | ||
2380 | 2378 | ||
2381 | align 4 |
2379 | align 4 |
2382 | 2380 | ||
2383 | sys_cpuusage: |
2381 | sys_cpuusage: |
2384 | 2382 | ||
2385 | ; RETURN: |
2383 | ; RETURN: |
2386 | ; |
2384 | ; |
2387 | ; +00 dword process cpu usage |
2385 | ; +00 dword process cpu usage |
2388 | ; +04 word position in windowing stack |
2386 | ; +04 word position in windowing stack |
2389 | ; +06 word windowing stack value at current position (cpu nro) |
2387 | ; +06 word windowing stack value at current position (cpu nro) |
2390 | ; +10 12 bytes name |
2388 | ; +10 12 bytes name |
2391 | ; +22 dword start in mem |
2389 | ; +22 dword start in mem |
2392 | ; +26 dword used mem |
2390 | ; +26 dword used mem |
2393 | ; +30 dword PID , process idenfification number |
2391 | ; +30 dword PID , process idenfification number |
2394 | ; |
2392 | ; |
2395 | 2393 | ||
2396 | mov edi,[0x3010] ; eax = return area |
2394 | mov edi,[0x3010] ; eax = return area |
2397 | add eax,[edi + TASKDATA.mem_start] |
2395 | add eax,[edi + TASKDATA.mem_start] |
2398 | 2396 | ||
2399 | cmp ebx,-1 ; who am I ? |
2397 | cmp ebx,-1 ; who am I ? |
2400 | jne no_who_am_i |
2398 | jne no_who_am_i |
2401 | mov ebx,[0x3000] |
2399 | mov ebx,[0x3000] |
2402 | no_who_am_i: |
2400 | no_who_am_i: |
2403 | 2401 | ||
2404 | push eax ; return area |
2402 | push eax ; return area |
2405 | push ebx ; process number |
2403 | push ebx ; process number |
2406 | 2404 | ||
2407 | push ebx |
2405 | push ebx |
2408 | push ebx |
2406 | push ebx |
2409 | push eax |
2407 | push eax |
2410 | 2408 | ||
2411 | ; return memory usage |
2409 | ; return memory usage |
2412 | 2410 | ||
2413 | xor edx,edx |
2411 | xor edx,edx |
2414 | mov eax,0x20 |
2412 | mov eax,0x20 |
2415 | mul ebx |
2413 | mul ebx |
2416 | add eax,0x3000+TASKDATA.cpu_usage |
2414 | add eax,0x3000+TASKDATA.cpu_usage |
2417 | mov ebx,eax |
2415 | mov ebx,eax |
2418 | pop eax |
2416 | pop eax |
2419 | mov ecx,[ebx] |
2417 | mov ecx,[ebx] |
2420 | mov [eax],ecx |
2418 | mov [eax],ecx |
2421 | pop ebx |
2419 | pop ebx |
2422 | mov cx, [0xC000 + ebx * 2] |
2420 | mov cx, [0xC000 + ebx * 2] |
2423 | mov [eax+4],cx |
2421 | mov [eax+4],cx |
2424 | mov cx, [0xC400 + ebx * 2] |
2422 | mov cx, [0xC400 + ebx * 2] |
2425 | mov [eax+6],cx |
2423 | mov [eax+6],cx |
2426 | push eax |
2424 | push eax |
2427 | mov eax,ebx |
2425 | mov eax,ebx |
2428 | shl eax,8 |
2426 | shl eax,8 |
2429 | add eax,0x80000+APPDATA.app_name |
2427 | add eax,0x80000+APPDATA.app_name |
2430 | pop ebx |
2428 | pop ebx |
2431 | add ebx,10 |
2429 | add ebx,10 |
2432 | mov ecx,11 |
2430 | mov ecx,11 |
2433 | call memmove |
2431 | call memmove |
2434 | 2432 | ||
2435 | ; memory usage |
2433 | ; memory usage |
2436 | 2434 | ||
2437 | xor eax,eax |
2435 | xor eax,eax |
2438 | mov edx,0x100000*16 |
2436 | mov edx,0x100000*16 |
2439 | pop ecx ; get gdt of tss |
2437 | pop ecx ; get gdt of tss |
2440 | cmp ecx,1 |
2438 | cmp ecx,1 |
2441 | je os_mem |
2439 | je os_mem |
2442 | shl ecx,8 |
2440 | shl ecx,8 |
2443 | mov edx,[0x80000+ecx+APPDATA.mem_size] ;0x8c |
2441 | mov edx,[0x80000+ecx+APPDATA.mem_size] ;0x8c |
2444 | mov eax,std_application_base_address |
2442 | mov eax,std_application_base_address |
2445 | ; eax run base -> edx used memory |
2443 | ; eax run base -> edx used memory |
2446 | os_mem: |
2444 | os_mem: |
2447 | dec edx |
2445 | dec edx |
2448 | mov [ebx+12],eax |
2446 | mov [ebx+12],eax |
2449 | mov [ebx+16],edx |
2447 | mov [ebx+16],edx |
2450 | 2448 | ||
2451 | ; PID (+30) |
2449 | ; PID (+30) |
2452 | 2450 | ||
2453 | mov eax,[esp] |
2451 | mov eax,[esp] |
2454 | shl eax,5 |
2452 | shl eax,5 |
2455 | add eax,0x3000+TASKDATA.pid |
2453 | add eax,0x3000+TASKDATA.pid |
2456 | mov eax,[eax] |
2454 | mov eax,[eax] |
2457 | mov [ebx+20],eax |
2455 | mov [ebx+20],eax |
2458 | 2456 | ||
2459 | ; window position and size |
2457 | ; window position and size |
2460 | 2458 | ||
2461 | mov esi,[esp] |
2459 | mov esi,[esp] |
2462 | shl esi,5 |
2460 | shl esi,5 |
2463 | add esi,window_data + WDATA.box |
2461 | add esi,window_data + WDATA.box |
2464 | mov edi,[esp+4] |
2462 | mov edi,[esp+4] |
2465 | add edi,34 |
2463 | add edi,34 |
2466 | mov ecx,4 |
2464 | mov ecx,4 |
2467 | cld |
2465 | cld |
2468 | rep movsd |
2466 | rep movsd |
2469 | 2467 | ||
2470 | ; Process state (+50) |
2468 | ; Process state (+50) |
2471 | 2469 | ||
2472 | mov eax,[esp] |
2470 | mov eax,[esp] |
2473 | shl eax,5 |
2471 | shl eax,5 |
2474 | add eax,0x3000+TASKDATA.state |
2472 | add eax,0x3000+TASKDATA.state |
2475 | mov eax,[eax] |
2473 | mov eax,[eax] |
2476 | mov [ebx+40],ax |
2474 | mov [ebx+40],ax |
2477 | 2475 | ||
2478 | ; Window client area box |
2476 | ; Window client area box |
2479 | 2477 | ||
2480 | mov esi,[esp] |
2478 | mov esi,[esp] |
2481 | shl esi,8 |
2479 | shl esi,8 |
2482 | add esi,0x80000+APPDATA.wnd_clientbox |
2480 | add esi,0x80000+APPDATA.wnd_clientbox |
2483 | lea edi,[ebx+44] |
2481 | lea edi,[ebx+44] |
2484 | mov ecx,4 |
2482 | mov ecx,4 |
2485 | rep movsd |
2483 | rep movsd |
2486 | 2484 | ||
2487 | ; Window state |
2485 | ; Window state |
2488 | 2486 | ||
2489 | mov esi,[esp] |
2487 | mov esi,[esp] |
2490 | shl esi,5 |
2488 | shl esi,5 |
2491 | add esi,window_data + WDATA.box |
2489 | add esi,window_data + WDATA.box |
2492 | mov al,[esi+window_data+WDATA.fl_wstate] |
2490 | mov al,[esi+window_data+WDATA.fl_wstate] |
2493 | mov [edi],al |
2491 | mov [edi],al |
2494 | 2492 | ||
2495 | pop ebx |
2493 | pop ebx |
2496 | pop eax |
2494 | pop eax |
2497 | 2495 | ||
2498 | ; return number of processes |
2496 | ; return number of processes |
2499 | 2497 | ||
2500 | mov eax,[0x3004] |
2498 | mov eax,[0x3004] |
2501 | mov [esp+36],eax |
2499 | mov [esp+36],eax |
2502 | ret |
2500 | ret |
2503 | 2501 | ||
2504 | 2502 | ||
2505 | 2503 | ||
2506 | 2504 | ||
2507 | align 4 |
2505 | align 4 |
2508 | sys_clock: |
2506 | sys_clock: |
2509 | cli |
2507 | cli |
2510 | ; Mikhail Lisovin xx Jan 2005 |
2508 | ; Mikhail Lisovin xx Jan 2005 |
2511 | @@: mov al, 10 |
2509 | @@: mov al, 10 |
2512 | out 0x70, al |
2510 | out 0x70, al |
2513 | in al, 0x71 |
2511 | in al, 0x71 |
2514 | test al, al |
2512 | test al, al |
2515 | jns @f |
2513 | jns @f |
2516 | mov esi, 1 |
2514 | mov esi, 1 |
2517 | call delay_ms |
2515 | call delay_ms |
2518 | jmp @b |
2516 | jmp @b |
2519 | @@: |
2517 | @@: |
2520 | ; end Lisovin's fix |
2518 | ; end Lisovin's fix |
2521 | 2519 | ||
2522 | xor al,al ; seconds |
2520 | xor al,al ; seconds |
2523 | out 0x70,al |
2521 | out 0x70,al |
2524 | in al,0x71 |
2522 | in al,0x71 |
2525 | movzx ecx,al |
2523 | movzx ecx,al |
2526 | mov al,02 ; minutes |
2524 | mov al,02 ; minutes |
2527 | shl ecx,16 |
2525 | shl ecx,16 |
2528 | out 0x70,al |
2526 | out 0x70,al |
2529 | in al,0x71 |
2527 | in al,0x71 |
2530 | movzx edx,al |
2528 | movzx edx,al |
2531 | mov al,04 ; hours |
2529 | mov al,04 ; hours |
2532 | shl edx,8 |
2530 | shl edx,8 |
2533 | out 0x70,al |
2531 | out 0x70,al |
2534 | in al,0x71 |
2532 | in al,0x71 |
2535 | add ecx,edx |
2533 | add ecx,edx |
2536 | movzx edx,al |
2534 | movzx edx,al |
2537 | add ecx,edx |
2535 | add ecx,edx |
2538 | sti |
2536 | sti |
2539 | mov [esp+36],ecx |
2537 | mov [esp+36],ecx |
2540 | ret |
2538 | ret |
2541 | 2539 | ||
2542 | 2540 | ||
2543 | align 4 |
2541 | align 4 |
2544 | 2542 | ||
2545 | sys_date: |
2543 | sys_date: |
2546 | 2544 | ||
2547 | cli |
2545 | cli |
2548 | 2546 | ||
2549 | @@: mov al, 10 |
2547 | @@: mov al, 10 |
2550 | out 0x70, al |
2548 | out 0x70, al |
2551 | in al, 0x71 |
2549 | in al, 0x71 |
2552 | test al, al |
2550 | test al, al |
2553 | jns @f |
2551 | jns @f |
2554 | mov esi, 1 |
2552 | mov esi, 1 |
2555 | call delay_ms |
2553 | call delay_ms |
2556 | jmp @b |
2554 | jmp @b |
2557 | @@: |
2555 | @@: |
2558 | 2556 | ||
2559 | mov ch,0 |
2557 | mov ch,0 |
2560 | mov al,7 ; date |
2558 | mov al,7 ; date |
2561 | out 0x70,al |
2559 | out 0x70,al |
2562 | in al,0x71 |
2560 | in al,0x71 |
2563 | mov cl,al |
2561 | mov cl,al |
2564 | mov al,8 ; month |
2562 | mov al,8 ; month |
2565 | shl ecx,16 |
2563 | shl ecx,16 |
2566 | out 0x70,al |
2564 | out 0x70,al |
2567 | in al,0x71 |
2565 | in al,0x71 |
2568 | mov ch,al |
2566 | mov ch,al |
2569 | mov al,9 ; year |
2567 | mov al,9 ; year |
2570 | out 0x70,al |
2568 | out 0x70,al |
2571 | in al,0x71 |
2569 | in al,0x71 |
2572 | mov cl,al |
2570 | mov cl,al |
2573 | sti |
2571 | sti |
2574 | mov [esp+36],ecx |
2572 | mov [esp+36],ecx |
2575 | ret |
2573 | ret |
2576 | 2574 | ||
2577 | 2575 | ||
2578 | ; redraw status |
2576 | ; redraw status |
2579 | 2577 | ||
2580 | sys_redrawstat: |
2578 | sys_redrawstat: |
2581 | 2579 | ||
2582 | cmp eax,1 |
2580 | cmp eax,1 |
2583 | jne no_widgets_away |
2581 | jne no_widgets_away |
2584 | 2582 | ||
2585 | ; buttons away |
2583 | ; buttons away |
2586 | 2584 | ||
2587 | mov ecx,[0x3000] |
2585 | mov ecx,[0x3000] |
2588 | 2586 | ||
2589 | sys_newba2: |
2587 | sys_newba2: |
2590 | 2588 | ||
2591 | mov edi,[0xfe88] |
2589 | mov edi,[0xfe88] |
2592 | cmp [edi],dword 0 ; empty button list ? |
2590 | cmp [edi],dword 0 ; empty button list ? |
2593 | je end_of_buttons_away |
2591 | je end_of_buttons_away |
2594 | 2592 | ||
2595 | movzx ebx,word [edi] |
2593 | movzx ebx,word [edi] |
2596 | inc ebx |
2594 | inc ebx |
2597 | 2595 | ||
2598 | mov eax,edi |
2596 | mov eax,edi |
2599 | 2597 | ||
2600 | sys_newba: |
2598 | sys_newba: |
2601 | 2599 | ||
2602 | dec ebx |
2600 | dec ebx |
2603 | jz end_of_buttons_away |
2601 | jz end_of_buttons_away |
2604 | 2602 | ||
2605 | add eax,0x10 |
2603 | add eax,0x10 |
2606 | cmp cx,[eax] |
2604 | cmp cx,[eax] |
2607 | jnz sys_newba |
2605 | jnz sys_newba |
2608 | 2606 | ||
2609 | push eax ebx ecx |
2607 | push eax ebx ecx |
2610 | mov ecx,ebx |
2608 | mov ecx,ebx |
2611 | inc ecx |
2609 | inc ecx |
2612 | shl ecx,4 |
2610 | shl ecx,4 |
2613 | mov ebx,eax |
2611 | mov ebx,eax |
2614 | add eax,0x10 |
2612 | add eax,0x10 |
2615 | call memmove |
2613 | call memmove |
2616 | dec dword [edi] |
2614 | dec dword [edi] |
2617 | pop ecx ebx eax |
2615 | pop ecx ebx eax |
2618 | 2616 | ||
2619 | jmp sys_newba2 |
2617 | jmp sys_newba2 |
2620 | 2618 | ||
2621 | end_of_buttons_away: |
2619 | end_of_buttons_away: |
2622 | 2620 | ||
2623 | ret |
2621 | ret |
2624 | 2622 | ||
2625 | no_widgets_away: |
2623 | no_widgets_away: |
2626 | 2624 | ||
2627 | cmp eax,2 |
2625 | cmp eax,2 |
2628 | jnz srl1 |
2626 | jnz srl1 |
2629 | 2627 | ||
2630 | mov edx,[0x3010] ; return whole screen draw area for this app |
2628 | mov edx,[0x3010] ; return whole screen draw area for this app |
2631 | add edx,draw_data-0x3000 |
2629 | add edx,draw_data-0x3000 |
2632 | mov [edx+RECT.left], 0 |
2630 | mov [edx+RECT.left], 0 |
2633 | mov [edx+RECT.top], 0 |
2631 | mov [edx+RECT.top], 0 |
2634 | mov eax,[0xfe00] |
2632 | mov eax,[0xfe00] |
2635 | mov [edx+RECT.right],eax |
2633 | mov [edx+RECT.right],eax |
2636 | mov eax,[0xfe04] |
2634 | mov eax,[0xfe04] |
2637 | mov [edx+RECT.bottom],eax |
2635 | mov [edx+RECT.bottom],eax |
2638 | 2636 | ||
2639 | mov edi,[0x3010] |
2637 | mov edi,[0x3010] |
2640 | or [edi-twdw+WDATA.fl_wdrawn], 1 ; no new position & buttons from app |
2638 | or [edi-twdw+WDATA.fl_wdrawn], 1 ; no new position & buttons from app |
2641 | 2639 | ||
2642 | call sys_window_mouse |
2640 | call sys_window_mouse |
2643 | 2641 | ||
2644 | ret |
2642 | ret |
2645 | 2643 | ||
2646 | srl1: |
2644 | srl1: |
2647 | 2645 | ||
2648 | ret |
2646 | ret |
2649 | 2647 | ||
2650 | 2648 | ||
2651 | sys_drawwindow: |
2649 | sys_drawwindow: |
2652 | 2650 | ||
2653 | mov edi,ecx |
2651 | mov edi,ecx |
2654 | shr edi,16+8 |
2652 | shr edi,16+8 |
2655 | and edi,15 |
2653 | and edi,15 |
2656 | 2654 | ||
2657 | cmp edi,0 ; type I - original style |
2655 | cmp edi,0 ; type I - original style |
2658 | jne nosyswI |
2656 | jne nosyswI |
2659 | inc [mouse_pause] |
2657 | inc [mouse_pause] |
2660 | call [disable_mouse] |
2658 | call [disable_mouse] |
2661 | call sys_set_window |
2659 | call sys_set_window |
2662 | call [disable_mouse] |
2660 | call [disable_mouse] |
2663 | call drawwindow_I |
2661 | call drawwindow_I |
2664 | ;dec [mouse_pause] |
2662 | ;dec [mouse_pause] |
2665 | ;call [draw_pointer] |
2663 | ;call [draw_pointer] |
2666 | ;ret |
2664 | ;ret |
2667 | jmp draw_window_caption.2 |
2665 | jmp draw_window_caption.2 |
2668 | nosyswI: |
2666 | nosyswI: |
2669 | 2667 | ||
2670 | cmp edi,1 ; type II - only reserve area, no draw |
2668 | cmp edi,1 ; type II - only reserve area, no draw |
2671 | jne nosyswII |
2669 | jne nosyswII |
2672 | inc [mouse_pause] |
2670 | inc [mouse_pause] |
2673 | call [disable_mouse] |
2671 | call [disable_mouse] |
2674 | call sys_set_window |
2672 | call sys_set_window |
2675 | call [disable_mouse] |
2673 | call [disable_mouse] |
2676 | call sys_window_mouse |
2674 | call sys_window_mouse |
2677 | dec [mouse_pause] |
2675 | dec [mouse_pause] |
2678 | call [draw_pointer] |
2676 | call [draw_pointer] |
2679 | ret |
2677 | ret |
2680 | nosyswII: |
2678 | nosyswII: |
2681 | 2679 | ||
2682 | cmp edi,2 ; type III - new style |
2680 | cmp edi,2 ; type III - new style |
2683 | jne nosyswIII |
2681 | jne nosyswIII |
2684 | inc [mouse_pause] |
2682 | inc [mouse_pause] |
2685 | call [disable_mouse] |
2683 | call [disable_mouse] |
2686 | call sys_set_window |
2684 | call sys_set_window |
2687 | call [disable_mouse] |
2685 | call [disable_mouse] |
2688 | call drawwindow_III |
2686 | call drawwindow_III |
2689 | ;dec [mouse_pause] |
2687 | ;dec [mouse_pause] |
2690 | ;call [draw_pointer] |
2688 | ;call [draw_pointer] |
2691 | ;ret |
2689 | ;ret |
2692 | jmp draw_window_caption.2 |
2690 | jmp draw_window_caption.2 |
2693 | nosyswIII: |
2691 | nosyswIII: |
2694 | 2692 | ||
2695 | cmp edi,3 ; type IV - skinned window |
2693 | cmp edi,3 ; type IV - skinned window |
2696 | jne nosyswIV |
2694 | jne nosyswIV |
2697 | 2695 | ||
2698 | ; parameter for drawwindow_IV |
2696 | ; parameter for drawwindow_IV |
2699 | push 0 |
2697 | push 0 |
2700 | mov edi, [0x3004] |
2698 | mov edi, [0x3004] |
2701 | movzx edi, word [0xC400 + edi*2] |
2699 | movzx edi, word [0xC400 + edi*2] |
2702 | cmp edi, [0x3000] |
2700 | cmp edi, [0x3000] |
2703 | jne @f |
2701 | jne @f |
2704 | inc dword [esp] |
2702 | inc dword [esp] |
2705 | @@: |
2703 | @@: |
2706 | 2704 | ||
2707 | inc [mouse_pause] |
2705 | inc [mouse_pause] |
2708 | call [disable_mouse] |
2706 | call [disable_mouse] |
2709 | call sys_set_window |
2707 | call sys_set_window |
2710 | call [disable_mouse] |
2708 | call [disable_mouse] |
2711 | call drawwindow_IV |
2709 | call drawwindow_IV |
2712 | ;dec [mouse_pause] |
2710 | ;dec [mouse_pause] |
2713 | ;call [draw_pointer] |
2711 | ;call [draw_pointer] |
2714 | ;ret |
2712 | ;ret |
2715 | jmp draw_window_caption.2 |
2713 | jmp draw_window_caption.2 |
2716 | nosyswIV: |
2714 | nosyswIV: |
2717 | 2715 | ||
2718 | ret |
2716 | ret |
2719 | 2717 | ||
2720 | 2718 | ||
2721 | draw_window_caption: |
2719 | draw_window_caption: |
2722 | inc [mouse_pause] |
2720 | inc [mouse_pause] |
2723 | call [disable_mouse] |
2721 | call [disable_mouse] |
2724 | 2722 | ||
2725 | xor eax,eax |
2723 | xor eax,eax |
2726 | mov edx,[0x3004] |
2724 | mov edx,[0x3004] |
2727 | movzx edx,word[0xC400+edx*2] |
2725 | movzx edx,word[0xC400+edx*2] |
2728 | cmp edx,[0x3000] |
2726 | cmp edx,[0x3000] |
2729 | jne @f |
2727 | jne @f |
2730 | inc eax |
2728 | inc eax |
2731 | @@: mov edx,[0x3000] |
2729 | @@: mov edx,[0x3000] |
2732 | shl edx,5 |
2730 | shl edx,5 |
2733 | add edx,window_data |
2731 | add edx,window_data |
2734 | movzx ebx,[edx+WDATA.fl_wstyle] |
2732 | movzx ebx,[edx+WDATA.fl_wstyle] |
2735 | and bl,0x0F |
2733 | and bl,0x0F |
2736 | cmp bl,3 |
2734 | cmp bl,3 |
2737 | jne .not_style_3 |
2735 | jne .not_style_3 |
2738 | 2736 | ||
2739 | push edx |
2737 | push edx |
2740 | call drawwindow_IV_caption |
2738 | call drawwindow_IV_caption |
2741 | add esp,4 |
2739 | add esp,4 |
2742 | jmp .2 |
2740 | jmp .2 |
2743 | 2741 | ||
2744 | .not_style_3: |
2742 | .not_style_3: |
2745 | cmp bl,2 |
2743 | cmp bl,2 |
2746 | jne .not_style_2 |
2744 | jne .not_style_2 |
2747 | 2745 | ||
2748 | call drawwindow_III_caption |
2746 | call drawwindow_III_caption |
2749 | jmp .2 |
2747 | jmp .2 |
2750 | 2748 | ||
2751 | .not_style_2: |
2749 | .not_style_2: |
2752 | cmp bl,0 |
2750 | cmp bl,0 |
2753 | jne .2 |
2751 | jne .2 |
2754 | 2752 | ||
2755 | call drawwindow_I_caption |
2753 | call drawwindow_I_caption |
2756 | 2754 | ||
2757 | ;-------------------------------------------------------------- |
2755 | ;-------------------------------------------------------------- |
2758 | .2: ;jmp @f |
2756 | .2: ;jmp @f |
2759 | mov edi,[0x3000] |
2757 | mov edi,[0x3000] |
2760 | shl edi,5 |
2758 | shl edi,5 |
2761 | test [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
2759 | test [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
2762 | jz @f |
2760 | jz @f |
2763 | mov ecx,[edi*8+0x80000+APPDATA.wnd_caption] |
2761 | mov ecx,[edi*8+0x80000+APPDATA.wnd_caption] |
2764 | or ecx,ecx |
2762 | or ecx,ecx |
2765 | jz @f |
2763 | jz @f |
2766 | add ecx,[edi+twdw+TASKDATA.mem_start] |
2764 | add ecx,[edi+twdw+TASKDATA.mem_start] |
2767 | 2765 | ||
2768 | movzx eax,[edi+window_data+WDATA.fl_wstyle] |
2766 | movzx eax,[edi+window_data+WDATA.fl_wstyle] |
2769 | and al,0x0F |
2767 | and al,0x0F |
2770 | cmp al,3 |
2768 | cmp al,3 |
2771 | jne .not_skinned |
2769 | jne .not_skinned |
2772 | 2770 | ||
2773 | mov ebp,[edi+window_data+WDATA.box.left-2] |
2771 | mov ebp,[edi+window_data+WDATA.box.left-2] |
2774 | mov bp,word[edi+window_data+WDATA.box.top] |
2772 | mov bp,word[edi+window_data+WDATA.box.top] |
2775 | movzx eax,word[edi+window_data+WDATA.box.width] |
2773 | movzx eax,word[edi+window_data+WDATA.box.width] |
2776 | sub ax,[_skinmargins.left] |
2774 | sub ax,[_skinmargins.left] |
2777 | sub ax,[_skinmargins.right] |
2775 | sub ax,[_skinmargins.right] |
2778 | cwde |
2776 | cwde |
2779 | cdq |
2777 | cdq |
2780 | mov ebx,6 |
2778 | mov ebx,6 |
2781 | idiv ebx |
2779 | idiv ebx |
2782 | or eax,eax |
2780 | or eax,eax |
2783 | js @f |
2781 | js @f |
2784 | mov edx,eax |
2782 | mov edx,eax |
2785 | mov eax,dword[_skinmargins.left-2] |
2783 | mov eax,dword[_skinmargins.left-2] |
2786 | mov ax,word[_skinh] |
2784 | mov ax,word[_skinh] |
2787 | sub ax,[_skinmargins.bottom] |
2785 | sub ax,[_skinmargins.bottom] |
2788 | sub ax,[_skinmargins.top] |
2786 | sub ax,[_skinmargins.top] |
2789 | sar ax,1 |
2787 | sar ax,1 |
2790 | adc ax,0 |
2788 | adc ax,0 |
2791 | add ax,[_skinmargins.top] |
2789 | add ax,[_skinmargins.top] |
2792 | add ax,-3 |
2790 | add ax,-3 |
2793 | add eax,ebp |
2791 | add eax,ebp |
2794 | jmp .dodraw |
2792 | jmp .dodraw |
2795 | 2793 | ||
2796 | .not_skinned: |
2794 | .not_skinned: |
2797 | cmp al,1 |
2795 | cmp al,1 |
2798 | je @f |
2796 | je @f |
2799 | 2797 | ||
2800 | mov ebp,[edi+window_data+WDATA.box.left-2] |
2798 | mov ebp,[edi+window_data+WDATA.box.left-2] |
2801 | mov bp,word[edi+window_data+WDATA.box.top] |
2799 | mov bp,word[edi+window_data+WDATA.box.top] |
2802 | movzx eax,word[edi+window_data+WDATA.box.width] |
2800 | movzx eax,word[edi+window_data+WDATA.box.width] |
2803 | sub eax,16 |
2801 | sub eax,16 |
2804 | cwde |
2802 | cwde |
2805 | cdq |
2803 | cdq |
2806 | mov ebx,6 |
2804 | mov ebx,6 |
2807 | idiv ebx |
2805 | idiv ebx |
2808 | or eax,eax |
2806 | or eax,eax |
2809 | js @f |
2807 | js @f |
2810 | mov edx,eax |
2808 | mov edx,eax |
2811 | mov eax,0x00080007 |
2809 | mov eax,0x00080007 |
2812 | add eax,ebp |
2810 | add eax,ebp |
2813 | .dodraw: |
2811 | .dodraw: |
2814 | mov ebx,[common_colours+16];0x00FFFFFF |
2812 | mov ebx,[common_colours+16];0x00FFFFFF |
2815 | or ebx, 0x80000000 |
2813 | or ebx, 0x80000000 |
2816 | xor edi,edi |
2814 | xor edi,edi |
2817 | call dtext |
2815 | call dtext |
2818 | 2816 | ||
2819 | @@: |
2817 | @@: |
2820 | ;-------------------------------------------------------------- |
2818 | ;-------------------------------------------------------------- |
2821 | dec [mouse_pause] |
2819 | dec [mouse_pause] |
2822 | call [draw_pointer] |
2820 | call [draw_pointer] |
2823 | ret |
2821 | ret |
2824 | 2822 | ||
2825 | iglobal |
2823 | iglobal |
2826 | align 4 |
2824 | align 4 |
2827 | window_topleft dd \ |
2825 | window_topleft dd \ |
2828 | 1, 21,\ |
2826 | 1, 21,\ |
2829 | 0, 0,\ |
2827 | 0, 0,\ |
2830 | 5, 20,\ |
2828 | 5, 20,\ |
2831 | 5, ? |
2829 | 5, ? |
2832 | endg |
2830 | endg |
2833 | 2831 | ||
2834 | set_window_clientbox: |
2832 | set_window_clientbox: |
2835 | push eax ecx edi |
2833 | push eax ecx edi |
2836 | 2834 | ||
2837 | mov eax,[_skinh] |
2835 | mov eax,[_skinh] |
2838 | mov [window_topleft+4*7],eax |
2836 | mov [window_topleft+4*7],eax |
2839 | 2837 | ||
2840 | mov ecx,edi |
2838 | mov ecx,edi |
2841 | sub edi,window_data |
2839 | sub edi,window_data |
2842 | shl edi,3 |
2840 | shl edi,3 |
2843 | test [ecx+WDATA.fl_wstyle],WSTYLE_CLIENTRELATIVE |
2841 | test [ecx+WDATA.fl_wstyle],WSTYLE_CLIENTRELATIVE |
2844 | jz @f |
2842 | jz @f |
2845 | 2843 | ||
2846 | movzx eax,[ecx+WDATA.fl_wstyle] |
2844 | movzx eax,[ecx+WDATA.fl_wstyle] |
2847 | and eax,0x0F |
2845 | and eax,0x0F |
2848 | mov eax,[eax*8+window_topleft+0] |
2846 | mov eax,[eax*8+window_topleft+0] |
2849 | mov [edi+0x80000+APPDATA.wnd_clientbox.left],eax |
2847 | mov [edi+0x80000+APPDATA.wnd_clientbox.left],eax |
2850 | shl eax,1 |
2848 | shl eax,1 |
2851 | neg eax |
2849 | neg eax |
2852 | add eax,[ecx+WDATA.box.width] |
2850 | add eax,[ecx+WDATA.box.width] |
2853 | mov [edi+0x80000+APPDATA.wnd_clientbox.width],eax |
2851 | mov [edi+0x80000+APPDATA.wnd_clientbox.width],eax |
2854 | 2852 | ||
2855 | movzx eax,[ecx+WDATA.fl_wstyle] |
2853 | movzx eax,[ecx+WDATA.fl_wstyle] |
2856 | and eax,0x0F |
2854 | and eax,0x0F |
2857 | push [eax*8+window_topleft+0] |
2855 | push [eax*8+window_topleft+0] |
2858 | mov eax,[eax*8+window_topleft+4] |
2856 | mov eax,[eax*8+window_topleft+4] |
2859 | mov [edi+0x80000+APPDATA.wnd_clientbox.top],eax |
2857 | mov [edi+0x80000+APPDATA.wnd_clientbox.top],eax |
2860 | neg eax |
2858 | neg eax |
2861 | sub eax,[esp] |
2859 | sub eax,[esp] |
2862 | add eax,[ecx+WDATA.box.height] |
2860 | add eax,[ecx+WDATA.box.height] |
2863 | mov [edi+0x80000+APPDATA.wnd_clientbox.height],eax |
2861 | mov [edi+0x80000+APPDATA.wnd_clientbox.height],eax |
2864 | add esp,4 |
2862 | add esp,4 |
2865 | 2863 | ||
2866 | pop edi ecx eax |
2864 | pop edi ecx eax |
2867 | ret |
2865 | ret |
2868 | @@: |
2866 | @@: |
2869 | xor eax,eax |
2867 | xor eax,eax |
2870 | mov [edi+0x80000+APPDATA.wnd_clientbox.left],eax |
2868 | mov [edi+0x80000+APPDATA.wnd_clientbox.left],eax |
2871 | mov [edi+0x80000+APPDATA.wnd_clientbox.top],eax |
2869 | mov [edi+0x80000+APPDATA.wnd_clientbox.top],eax |
2872 | mov eax,[ecx+WDATA.box.width] |
2870 | mov eax,[ecx+WDATA.box.width] |
2873 | mov [edi+0x80000+APPDATA.wnd_clientbox.width],eax |
2871 | mov [edi+0x80000+APPDATA.wnd_clientbox.width],eax |
2874 | mov eax,[ecx+WDATA.box.height] |
2872 | mov eax,[ecx+WDATA.box.height] |
2875 | mov [edi+0x80000+APPDATA.wnd_clientbox.height],eax |
2873 | mov [edi+0x80000+APPDATA.wnd_clientbox.height],eax |
2876 | 2874 | ||
2877 | pop edi ecx eax |
2875 | pop edi ecx eax |
2878 | ret |
2876 | ret |
2879 | 2877 | ||
2880 | sys_set_window: |
2878 | sys_set_window: |
2881 | 2879 | ||
2882 | mov edi,[0x3000] |
2880 | mov edi,[0x3000] |
2883 | shl edi,5 |
2881 | shl edi,5 |
2884 | add edi,window_data |
2882 | add edi,window_data |
2885 | 2883 | ||
2886 | ; colors |
2884 | ; colors |
2887 | mov [edi+WDATA.cl_workarea],ecx |
2885 | mov [edi+WDATA.cl_workarea],ecx |
2888 | mov [edi+WDATA.cl_titlebar],edx |
2886 | mov [edi+WDATA.cl_titlebar],edx |
2889 | mov [edi+WDATA.cl_frames],esi |
2887 | mov [edi+WDATA.cl_frames],esi |
2890 | 2888 | ||
2891 | ; check flag (?) |
2889 | ; check flag (?) |
2892 | test [edi+WDATA.fl_wdrawn],1 |
2890 | test [edi+WDATA.fl_wdrawn],1 |
2893 | jnz newd |
2891 | jnz newd |
2894 | 2892 | ||
2895 | push eax |
2893 | push eax |
2896 | mov eax,[timer_ticks] ;[0xfdf0] |
2894 | mov eax,[timer_ticks] ;[0xfdf0] |
2897 | add eax,100 |
2895 | add eax,100 |
2898 | mov [new_window_starting],eax |
2896 | mov [new_window_starting],eax |
2899 | pop eax |
2897 | pop eax |
2900 | 2898 | ||
2901 | mov word[edi+WDATA.box.width],ax |
2899 | mov word[edi+WDATA.box.width],ax |
2902 | mov word[edi+WDATA.box.height],bx |
2900 | mov word[edi+WDATA.box.height],bx |
2903 | sar eax,16 |
2901 | sar eax,16 |
2904 | sar ebx,16 |
2902 | sar ebx,16 |
2905 | mov word[edi+WDATA.box.left],ax |
2903 | mov word[edi+WDATA.box.left],ax |
2906 | mov word[edi+WDATA.box.top],bx |
2904 | mov word[edi+WDATA.box.top],bx |
2907 | 2905 | ||
2908 | call check_window_position |
2906 | call check_window_position |
2909 | 2907 | ||
2910 | call set_window_clientbox |
2908 | call set_window_clientbox |
2911 | 2909 | ||
2912 | push ecx esi edi ; save for window fullscreen/resize |
2910 | push ecx esi edi ; save for window fullscreen/resize |
2913 | ;mov esi,edi |
2911 | ;mov esi,edi |
2914 | 2912 | ||
2915 | mov cl,[edi+WDATA.fl_wstyle] |
2913 | mov cl,[edi+WDATA.fl_wstyle] |
2916 | 2914 | ||
2917 | sub edi,window_data |
2915 | sub edi,window_data |
2918 | shl edi,3 |
2916 | shl edi,3 |
2919 | add edi,0x80000 |
2917 | add edi,0x80000 |
2920 | 2918 | ||
2921 | and cl,0x0F |
2919 | and cl,0x0F |
2922 | mov [edi+APPDATA.wnd_caption],0 |
2920 | mov [edi+APPDATA.wnd_caption],0 |
2923 | cmp cl,3 |
2921 | cmp cl,3 |
2924 | jne @f |
2922 | jne @f |
2925 | mov [edi+APPDATA.wnd_caption],esi |
2923 | mov [edi+APPDATA.wnd_caption],esi |
2926 | @@: mov esi,[esp+0] |
2924 | @@: mov esi,[esp+0] |
2927 | 2925 | ||
2928 | add edi, APPDATA.saved_box |
2926 | add edi, APPDATA.saved_box |
2929 | movsd |
2927 | movsd |
2930 | movsd |
2928 | movsd |
2931 | movsd |
2929 | movsd |
2932 | movsd |
2930 | movsd |
2933 | pop edi esi ecx |
2931 | pop edi esi ecx |
2934 | 2932 | ||
2935 | push eax ebx ecx edx |
2933 | push eax ebx ecx edx |
2936 | ;;; mov eax, 1 |
2934 | ;;; mov eax, 1 |
2937 | ;;; call delay_hs |
2935 | ;;; call delay_hs |
2938 | mov eax, [edi+WDATA.box.left] |
2936 | mov eax, [edi+WDATA.box.left] |
2939 | mov ebx, [edi+WDATA.box.top] |
2937 | mov ebx, [edi+WDATA.box.top] |
2940 | mov ecx, [edi+WDATA.box.width] |
2938 | mov ecx, [edi+WDATA.box.width] |
2941 | mov edx, [edi+WDATA.box.height] |
2939 | mov edx, [edi+WDATA.box.height] |
2942 | add ecx, eax |
2940 | add ecx, eax |
2943 | add edx, ebx |
2941 | add edx, ebx |
2944 | call calculatescreen |
2942 | call calculatescreen |
2945 | pop edx ecx ebx eax |
2943 | pop edx ecx ebx eax |
2946 | 2944 | ||
2947 | mov [0xf400],byte 0 ; empty keyboard buffer |
2945 | mov [0xf400],byte 0 ; empty keyboard buffer |
2948 | mov [0xf500],byte 0 ; empty button buffer |
2946 | mov [0xf500],byte 0 ; empty button buffer |
2949 | 2947 | ||
2950 | newd: |
2948 | newd: |
2951 | mov [edi+WDATA.fl_redraw],byte 0 ; no redraw |
2949 | mov [edi+WDATA.fl_redraw],byte 0 ; no redraw |
2952 | mov edx,edi |
2950 | mov edx,edi |
2953 | 2951 | ||
2954 | ret |
2952 | ret |
2955 | 2953 | ||
2956 | syscall_windowsettings: |
2954 | syscall_windowsettings: |
2957 | 2955 | ||
2958 | .set_window_caption: |
2956 | .set_window_caption: |
2959 | dec eax ; subfunction #1 - set window caption |
2957 | dec eax ; subfunction #1 - set window caption |
2960 | jnz .get_window_caption |
2958 | jnz .get_window_caption |
2961 | 2959 | ||
2962 | ; NOTE: only window owner thread can set its caption, |
2960 | ; NOTE: only window owner thread can set its caption, |
2963 | ; so there's no parameter for PID/TID |
2961 | ; so there's no parameter for PID/TID |
2964 | 2962 | ||
2965 | mov edi,[0x3000] |
2963 | mov edi,[0x3000] |
2966 | shl edi,5 |
2964 | shl edi,5 |
2967 | 2965 | ||
2968 | ; have to check if caption is within application memory limit |
2966 | ; have to check if caption is within application memory limit |
2969 | ; check is trivial, and if application resizes its memory, |
2967 | ; check is trivial, and if application resizes its memory, |
2970 | ; caption still can become over bounds |
2968 | ; caption still can become over bounds |
2971 | ; diamond, 31.10.2006: check removed because with new memory manager |
2969 | ; diamond, 31.10.2006: check removed because with new memory manager |
2972 | ; there can be valid data after APPDATA.mem_size bound |
2970 | ; there can be valid data after APPDATA.mem_size bound |
2973 | ; mov ecx,[edi*8+0x80000+APPDATA.mem_size] |
2971 | ; mov ecx,[edi*8+0x80000+APPDATA.mem_size] |
2974 | ; add ecx,255 ; max caption length |
2972 | ; add ecx,255 ; max caption length |
2975 | ; cmp ebx,ecx |
2973 | ; cmp ebx,ecx |
2976 | ; ja .exit_fail |
2974 | ; ja .exit_fail |
2977 | 2975 | ||
2978 | mov [edi*8+0x80000+APPDATA.wnd_caption],ebx |
2976 | mov [edi*8+0x80000+APPDATA.wnd_caption],ebx |
2979 | or [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
2977 | or [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
2980 | 2978 | ||
2981 | call draw_window_caption |
2979 | call draw_window_caption |
2982 | 2980 | ||
2983 | xor eax,eax ; eax = 0 (success) |
2981 | xor eax,eax ; eax = 0 (success) |
2984 | ret |
2982 | ret |
2985 | 2983 | ||
2986 | .get_window_caption: |
2984 | .get_window_caption: |
2987 | dec eax ; subfunction #2 - get window caption |
2985 | dec eax ; subfunction #2 - get window caption |
2988 | jnz .exit_fail |
2986 | jnz .exit_fail |
2989 | 2987 | ||
2990 | ; not implemented yet |
2988 | ; not implemented yet |
2991 | 2989 | ||
2992 | .exit_fail: |
2990 | .exit_fail: |
2993 | xor eax,eax |
2991 | xor eax,eax |
2994 | inc eax ; eax = 1 (fail) |
2992 | inc eax ; eax = 1 (fail) |
2995 | ret |
2993 | ret |
2996 | 2994 | ||
2997 | 2995 | ||
2998 | sys_window_move: |
2996 | sys_window_move: |
2999 | 2997 | ||
3000 | mov edi,[0x3000] |
2998 | mov edi,[0x3000] |
3001 | shl edi,5 |
2999 | shl edi,5 |
3002 | add edi,window_data |
3000 | add edi,window_data |
3003 | 3001 | ||
3004 | test [edi+WDATA.fl_wstate],WSTATE_MAXIMIZED |
3002 | test [edi+WDATA.fl_wstate],WSTATE_MAXIMIZED |
3005 | jnz .window_move_return |
3003 | jnz .window_move_return |
3006 | 3004 | ||
3007 | push dword [edi + WDATA.box.left] ; save old coordinates |
3005 | push dword [edi + WDATA.box.left] ; save old coordinates |
3008 | push dword [edi + WDATA.box.top] |
3006 | push dword [edi + WDATA.box.top] |
3009 | push dword [edi + WDATA.box.width] |
3007 | push dword [edi + WDATA.box.width] |
3010 | push dword [edi + WDATA.box.height] |
3008 | push dword [edi + WDATA.box.height] |
3011 | 3009 | ||
3012 | cmp eax,-1 ; set new position and size |
3010 | cmp eax,-1 ; set new position and size |
3013 | je .no_x_reposition |
3011 | je .no_x_reposition |
3014 | mov [edi + WDATA.box.left], eax |
3012 | mov [edi + WDATA.box.left], eax |
3015 | .no_x_reposition: |
3013 | .no_x_reposition: |
3016 | cmp ebx,-1 |
3014 | cmp ebx,-1 |
3017 | je .no_y_reposition |
3015 | je .no_y_reposition |
3018 | mov [edi + WDATA.box.top], ebx |
3016 | mov [edi + WDATA.box.top], ebx |
3019 | .no_y_reposition: |
3017 | .no_y_reposition: |
3020 | 3018 | ||
3021 | test [edi+WDATA.fl_wstate],WSTATE_ROLLEDUP |
3019 | test [edi+WDATA.fl_wstate],WSTATE_ROLLEDUP |
3022 | jnz .no_y_resizing |
3020 | jnz .no_y_resizing |
3023 | 3021 | ||
3024 | cmp ecx,-1 |
3022 | cmp ecx,-1 |
3025 | je .no_x_resizing |
3023 | je .no_x_resizing |
3026 | mov [edi + WDATA.box.width], ecx |
3024 | mov [edi + WDATA.box.width], ecx |
3027 | .no_x_resizing: |
3025 | .no_x_resizing: |
3028 | cmp edx,-1 |
3026 | cmp edx,-1 |
3029 | je .no_y_resizing |
3027 | je .no_y_resizing |
3030 | mov [edi + WDATA.box.height], edx |
3028 | mov [edi + WDATA.box.height], edx |
3031 | .no_y_resizing: |
3029 | .no_y_resizing: |
3032 | 3030 | ||
3033 | call check_window_position |
3031 | call check_window_position |
3034 | call set_window_clientbox |
3032 | call set_window_clientbox |
3035 | 3033 | ||
3036 | pushad ; save for window fullscreen/resize |
3034 | pushad ; save for window fullscreen/resize |
3037 | mov esi,edi |
3035 | mov esi,edi |
3038 | sub edi,window_data |
3036 | sub edi,window_data |
3039 | shr edi,5 |
3037 | shr edi,5 |
3040 | shl edi,8 |
3038 | shl edi,8 |
3041 | add edi, 0x80000 + APPDATA.saved_box |
3039 | add edi, 0x80000 + APPDATA.saved_box |
3042 | mov ecx,4 |
3040 | mov ecx,4 |
3043 | cld |
3041 | cld |
3044 | rep movsd |
3042 | rep movsd |
3045 | popad |
3043 | popad |
3046 | 3044 | ||
3047 | pushad ; calculcate screen at new position |
3045 | pushad ; calculcate screen at new position |
3048 | mov eax, [edi + WDATA.box.left] |
3046 | mov eax, [edi + WDATA.box.left] |
3049 | mov ebx, [edi + WDATA.box.top] |
3047 | mov ebx, [edi + WDATA.box.top] |
3050 | mov ecx, [edi + WDATA.box.width] |
3048 | mov ecx, [edi + WDATA.box.width] |
3051 | mov edx, [edi + WDATA.box.height] |
3049 | mov edx, [edi + WDATA.box.height] |
3052 | add ecx,eax |
3050 | add ecx,eax |
3053 | add edx,ebx |
3051 | add edx,ebx |
3054 | 3052 | ||
3055 | call calculatescreen |
3053 | call calculatescreen |
3056 | popad |
3054 | popad |
3057 | 3055 | ||
3058 | pop edx ; calculcate screen at old position |
3056 | pop edx ; calculcate screen at old position |
3059 | pop ecx |
3057 | pop ecx |
3060 | pop ebx |
3058 | pop ebx |
3061 | pop eax |
3059 | pop eax |
3062 | add ecx,eax |
3060 | add ecx,eax |
3063 | add edx,ebx |
3061 | add edx,ebx |
3064 | mov [dlx],eax ; save for drawlimits |
3062 | mov [dlx],eax ; save for drawlimits |
3065 | mov [dly],ebx |
3063 | mov [dly],ebx |
3066 | mov [dlxe],ecx |
3064 | mov [dlxe],ecx |
3067 | mov [dlye],edx |
3065 | mov [dlye],edx |
3068 | call calculatescreen |
3066 | call calculatescreen |
3069 | 3067 | ||
3070 | mov [edi + WDATA.fl_redraw], 1 ; flag the process as redraw |
3068 | mov [edi + WDATA.fl_redraw], 1 ; flag the process as redraw |
3071 | 3069 | ||
3072 | mov eax,edi ; redraw screen at old position |
3070 | mov eax,edi ; redraw screen at old position |
3073 | xor esi,esi |
3071 | xor esi,esi |
3074 | call redrawscreen |
3072 | call redrawscreen |
3075 | 3073 | ||
3076 | mov [0xfff5],byte 0 ; mouse pointer |
3074 | mov [0xfff5],byte 0 ; mouse pointer |
3077 | mov [0xfff4],byte 0 ; no mouse under |
3075 | mov [0xfff4],byte 0 ; no mouse under |
3078 | mov [0xfb44],byte 0 ; react to mouse up/down |
3076 | mov [0xfb44],byte 0 ; react to mouse up/down |
3079 | 3077 | ||
3080 | mov ecx,10 ; wait 1/10 second |
3078 | mov ecx,10 ; wait 1/10 second |
3081 | .wmrl3: |
3079 | .wmrl3: |
3082 | call [draw_pointer] |
3080 | call [draw_pointer] |
3083 | mov eax,1 |
3081 | mov eax,1 |
3084 | call delay_hs |
3082 | call delay_hs |
3085 | loop .wmrl3 |
3083 | loop .wmrl3 |
3086 | 3084 | ||
3087 | mov [window_move_pr],0 |
3085 | mov [window_move_pr],0 |
3088 | 3086 | ||
3089 | .window_move_return: |
3087 | .window_move_return: |
3090 | 3088 | ||
3091 | ret |
3089 | ret |
3092 | 3090 | ||
3093 | ;type_background_1: |
3091 | ;type_background_1: |
3094 | ; cmp [0xfff0],byte 0 ; background update ? |
3092 | ; cmp [0xfff0],byte 0 ; background update ? |
3095 | ; jz temp_nobackgr |
3093 | ; jz temp_nobackgr |
3096 | ; mov [0xfff0],byte 2 |
3094 | ; mov [0xfff0],byte 2 |
3097 | ; call change_task |
3095 | ; call change_task |
3098 | ; mov [draw_data+32+0],dword 0 |
3096 | ; mov [draw_data+32+0],dword 0 |
3099 | ; mov [draw_data+32+4],dword 0 |
3097 | ; mov [draw_data+32+4],dword 0 |
3100 | ; mov eax,[0xfe00] |
3098 | ; mov eax,[0xfe00] |
3101 | ; mov ebx,[0xfe04] |
3099 | ; mov ebx,[0xfe04] |
3102 | ; mov [draw_data+32+8],eax |
3100 | ; mov [draw_data+32+8],eax |
3103 | ; mov [draw_data+32+12],ebx |
3101 | ; mov [draw_data+32+12],ebx |
3104 | ; call drawbackground |
3102 | ; call drawbackground |
3105 | ; mov [0xfff0],byte 0 |
3103 | ; mov [0xfff0],byte 0 |
3106 | ; mov [0xfff4],byte 0 |
3104 | ; mov [0xfff4],byte 0 |
3107 | ;temp_nobackgr: |
3105 | ;temp_nobackgr: |
3108 | ; ret |
3106 | ; ret |
3109 | 3107 | ||
3110 | uglobal |
3108 | uglobal |
3111 | window_move_pr dd 0x0 |
3109 | window_move_pr dd 0x0 |
3112 | window_move_eax dd 0x0 |
3110 | window_move_eax dd 0x0 |
3113 | window_move_ebx dd 0x0 |
3111 | window_move_ebx dd 0x0 |
3114 | window_move_ecx dd 0x0 |
3112 | window_move_ecx dd 0x0 |
3115 | window_move_edx dd 0x0 |
3113 | window_move_edx dd 0x0 |
3116 | endg |
3114 | endg |
3117 | 3115 | ||
3118 | ;ok - 100% work |
3116 | ;ok - 100% work |
3119 | ;nt - not tested |
3117 | ;nt - not tested |
3120 | ;--------------------------------------------------------------------------------------------- |
3118 | ;--------------------------------------------------------------------------------------------- |
3121 | ;eax |
3119 | ;eax |
3122 | ;0 - task switch counter. Ret switch counter in eax. Block. ok. |
3120 | ;0 - task switch counter. Ret switch counter in eax. Block. ok. |
3123 | ;1 - change task. Ret nothing. Block. ok. |
3121 | ;1 - change task. Ret nothing. Block. ok. |
3124 | ;2 - performance control |
3122 | ;2 - performance control |
3125 | ; ebx |
3123 | ; ebx |
3126 | ; 0 - enable or disable (inversion) PCE flag on CR4 for rdmpc in user mode. |
3124 | ; 0 - enable or disable (inversion) PCE flag on CR4 for rdmpc in user mode. |
3127 | ; returned new cr4 in eax. Ret cr4 in eax. Block. ok. |
3125 | ; returned new cr4 in eax. Ret cr4 in eax. Block. ok. |
3128 | ; 1 - is cache enabled. Ret cr0 in eax if enabled else zero in eax. Block. ok. |
3126 | ; 1 - is cache enabled. Ret cr0 in eax if enabled else zero in eax. Block. ok. |
3129 | ; 2 - enable cache. Ret 1 in eax. Ret nothing. Block. ok. |
3127 | ; 2 - enable cache. Ret 1 in eax. Ret nothing. Block. ok. |
3130 | ; 3 - disable cache. Ret 0 in eax. Ret nothing. Block. ok. |
3128 | ; 3 - disable cache. Ret 0 in eax. Ret nothing. Block. ok. |
3131 | ;eax |
3129 | ;eax |
3132 | ;3 - rdmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
3130 | ;3 - rdmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
3133 | ;4 - wrmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
3131 | ;4 - wrmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
3134 | ;--------------------------------------------------------------------------------------------- |
3132 | ;--------------------------------------------------------------------------------------------- |
3135 | sys_sheduler: ;noname & halyavin |
3133 | sys_sheduler: ;noname & halyavin |
3136 | cmp eax,0 |
3134 | cmp eax,0 |
3137 | je shed_counter |
3135 | je shed_counter |
3138 | cmp eax,2 |
3136 | cmp eax,2 |
3139 | je perf_control |
3137 | je perf_control |
3140 | cmp eax,3 |
3138 | cmp eax,3 |
3141 | je rdmsr_instr |
3139 | je rdmsr_instr |
3142 | cmp eax,4 |
3140 | cmp eax,4 |
3143 | je wrmsr_instr |
3141 | je wrmsr_instr |
3144 | cmp eax,1 |
3142 | cmp eax,1 |
3145 | jne not_supported |
3143 | jne not_supported |
3146 | call change_task ;delay,0 |
3144 | call change_task ;delay,0 |
3147 | ret |
3145 | ret |
3148 | shed_counter: |
3146 | shed_counter: |
3149 | mov eax,[context_counter] |
3147 | mov eax,[context_counter] |
3150 | mov [esp+36],eax |
3148 | mov [esp+36],eax |
3151 | not_supported: |
3149 | not_supported: |
3152 | ret |
3150 | ret |
3153 | perf_control: |
3151 | perf_control: |
3154 | inc eax ;now eax=3 |
3152 | inc eax ;now eax=3 |
3155 | cmp ebx,eax |
3153 | cmp ebx,eax |
3156 | je cache_disable |
3154 | je cache_disable |
3157 | dec eax |
3155 | dec eax |
3158 | cmp ebx,eax |
3156 | cmp ebx,eax |
3159 | je cache_enable |
3157 | je cache_enable |
3160 | dec eax |
3158 | dec eax |
3161 | cmp ebx,eax |
3159 | cmp ebx,eax |
3162 | je is_cache_enabled |
3160 | je is_cache_enabled |
3163 | dec eax |
3161 | dec eax |
3164 | cmp ebx,eax |
3162 | cmp ebx,eax |
3165 | je modify_pce |
3163 | je modify_pce |
3166 | ret |
3164 | ret |
3167 | 3165 | ||
3168 | rdmsr_instr: |
3166 | rdmsr_instr: |
3169 | ;now counter in ecx |
3167 | ;now counter in ecx |
3170 | ;(edx:eax) esi:edi => edx:esi |
3168 | ;(edx:eax) esi:edi => edx:esi |
3171 | mov eax,esi |
3169 | mov eax,esi |
3172 | rdmsr |
3170 | rdmsr |
3173 | mov [esp+36],eax |
3171 | mov [esp+36],eax |
3174 | mov [esp+24],edx ;ret in ebx? |
3172 | mov [esp+24],edx ;ret in ebx? |
3175 | ret |
3173 | ret |
3176 | 3174 | ||
3177 | wrmsr_instr: |
3175 | wrmsr_instr: |
3178 | ;now counter in ecx |
3176 | ;now counter in ecx |
3179 | ;(edx:eax) esi:edi => edx:esi |
3177 | ;(edx:eax) esi:edi => edx:esi |
3180 | mov eax,esi |
3178 | mov eax,esi |
3181 | wrmsr |
3179 | wrmsr |
3182 | mov [esp+36],eax |
3180 | mov [esp+36],eax |
3183 | mov [esp+24],edx ;ret in ebx? |
3181 | mov [esp+24],edx ;ret in ebx? |
3184 | ret |
3182 | ret |
3185 | 3183 | ||
3186 | cache_disable: |
3184 | cache_disable: |
3187 | mov eax,cr0 |
3185 | mov eax,cr0 |
3188 | or eax,01100000000000000000000000000000b |
3186 | or eax,01100000000000000000000000000000b |
3189 | mov cr0,eax |
3187 | mov cr0,eax |
3190 | wbinvd ;set MESI |
3188 | wbinvd ;set MESI |
3191 | ret |
3189 | ret |
3192 | 3190 | ||
3193 | cache_enable: |
3191 | cache_enable: |
3194 | mov eax,cr0 |
3192 | mov eax,cr0 |
3195 | and eax,10011111111111111111111111111111b |
3193 | and eax,10011111111111111111111111111111b |
3196 | mov cr0,eax |
3194 | mov cr0,eax |
3197 | ret |
3195 | ret |
3198 | 3196 | ||
3199 | is_cache_enabled: |
3197 | is_cache_enabled: |
3200 | mov eax,cr0 |
3198 | mov eax,cr0 |
3201 | mov ebx,eax |
3199 | mov ebx,eax |
3202 | and eax,01100000000000000000000000000000b |
3200 | and eax,01100000000000000000000000000000b |
3203 | jz cache_disabled |
3201 | jz cache_disabled |
3204 | mov [esp+36],ebx |
3202 | mov [esp+36],ebx |
3205 | cache_disabled: |
3203 | cache_disabled: |
3206 | mov dword [esp+36],eax ;0 |
3204 | mov dword [esp+36],eax ;0 |
3207 | ret |
3205 | ret |
3208 | 3206 | ||
3209 | modify_pce: |
3207 | modify_pce: |
3210 | mov eax,cr4 |
3208 | mov eax,cr4 |
3211 | ; mov ebx,0 |
3209 | ; mov ebx,0 |
3212 | ; or bx,100000000b ;pce |
3210 | ; or bx,100000000b ;pce |
3213 | ; xor eax,ebx ;invert pce |
3211 | ; xor eax,ebx ;invert pce |
3214 | bts eax,8 ;pce=cr4[8] |
3212 | bts eax,8 ;pce=cr4[8] |
3215 | mov cr4,eax |
3213 | mov cr4,eax |
3216 | mov [esp+36],eax |
3214 | mov [esp+36],eax |
3217 | ret |
3215 | ret |
3218 | ;--------------------------------------------------------------------------------------------- |
3216 | ;--------------------------------------------------------------------------------------------- |
3219 | 3217 | ||
3220 | 3218 | ||
3221 | ; check if pixel is allowed to be drawn |
3219 | ; check if pixel is allowed to be drawn |
3222 | 3220 | ||
3223 | checkpixel: |
3221 | checkpixel: |
3224 | push eax edx |
3222 | push eax edx |
3225 | 3223 | ||
3226 | mov edx,[0xfe00] ; screen x size |
3224 | mov edx,[0xfe00] ; screen x size |
3227 | inc edx |
3225 | inc edx |
3228 | imul edx, ebx |
3226 | imul edx, ebx |
3229 | mov dl, [eax+edx+display_data] ; lea eax, [...] |
3227 | mov dl, [eax+edx+display_data] ; lea eax, [...] |
3230 | 3228 | ||
3231 | xor ecx, ecx |
3229 | xor ecx, ecx |
3232 | mov eax, [CURRENT_TASK] |
3230 | mov eax, [CURRENT_TASK] |
3233 | cmp al, dl |
3231 | cmp al, dl |
3234 | setne cl |
3232 | setne cl |
3235 | 3233 | ||
3236 | pop edx eax |
3234 | pop edx eax |
3237 | ret |
3235 | ret |
3238 | 3236 | ||
3239 | uglobal |
3237 | uglobal |
3240 | mouse_active db 0 |
3238 | mouse_active db 0 |
3241 | endg |
3239 | endg |
3242 | iglobal |
3240 | iglobal |
3243 | cpustring db '/RD/1/CPU',0 |
3241 | cpustring db '/RD/1/CPU',0 |
3244 | endg |
3242 | endg |
3245 | 3243 | ||
3246 | uglobal |
3244 | uglobal |
3247 | background_defined db 0 ; diamond, 11.04.2006 |
3245 | background_defined db 0 ; diamond, 11.04.2006 |
3248 | endg |
3246 | endg |
3249 | 3247 | ||
3250 | align 4 |
3248 | align 4 |
3251 | ; check misc |
3249 | ; check misc |
3252 | 3250 | ||
3253 | checkmisc: |
3251 | checkmisc: |
3254 | 3252 | ||
3255 | cmp [ctrl_alt_del], 1 |
3253 | cmp [ctrl_alt_del], 1 |
3256 | jne nocpustart |
3254 | jne nocpustart |
3257 | mov ebp, cpustring |
3255 | mov ebp, cpustring |
3258 | lea esi,[ebp+6] |
3256 | lea esi,[ebp+6] |
3259 | xor ebx,ebx ; no parameters |
3257 | xor ebx,ebx ; no parameters |
3260 | xor edx,edx ; no flags |
3258 | xor edx,edx ; no flags |
3261 | call fs_RamdiskExecute.flags |
3259 | call fs_RamdiskExecute.flags |
3262 | mov [ctrl_alt_del], 0 |
3260 | mov [ctrl_alt_del], 0 |
3263 | nocpustart: |
3261 | nocpustart: |
3264 | cmp [mouse_active], 1 |
3262 | cmp [mouse_active], 1 |
3265 | jne mouse_not_active |
3263 | jne mouse_not_active |
3266 | mov [mouse_active], 0 |
3264 | mov [mouse_active], 0 |
3267 | xor edi, edi |
3265 | xor edi, edi |
3268 | mov ecx, [0x3004] |
3266 | mov ecx, [0x3004] |
3269 | set_mouse_event: |
3267 | set_mouse_event: |
3270 | add edi, 256 |
3268 | add edi, 256 |
3271 | or [edi+0x80000+APPDATA.event_mask], dword 00100000b |
3269 | or [edi+0x80000+APPDATA.event_mask], dword 00100000b |
3272 | loop set_mouse_event |
3270 | loop set_mouse_event |
3273 | mouse_not_active: |
3271 | mouse_not_active: |
3274 | 3272 | ||
3275 | 3273 | ||
3276 | cmp [0xfff0],byte 0 ; background update ? |
3274 | cmp [0xfff0],byte 0 ; background update ? |
3277 | jz nobackgr |
3275 | jz nobackgr |
3278 | cmp [background_defined], 0 |
3276 | cmp [background_defined], 0 |
3279 | jz nobackgr |
3277 | jz nobackgr |
3280 | mov [0xfff0],byte 2 |
3278 | mov [0xfff0],byte 2 |
3281 | call change_task |
3279 | call change_task |
3282 | mov [draw_data+32 + RECT.left],dword 0 |
3280 | mov [draw_data+32 + RECT.left],dword 0 |
3283 | mov [draw_data+32 + RECT.top],dword 0 |
3281 | mov [draw_data+32 + RECT.top],dword 0 |
3284 | mov eax,[0xfe00] |
3282 | mov eax,[0xfe00] |
3285 | mov ebx,[0xfe04] |
3283 | mov ebx,[0xfe04] |
3286 | mov [draw_data+32 + RECT.right],eax |
3284 | mov [draw_data+32 + RECT.right],eax |
3287 | mov [draw_data+32 + RECT.bottom],ebx |
3285 | mov [draw_data+32 + RECT.bottom],ebx |
3288 | call drawbackground |
3286 | call drawbackground |
3289 | mov [0xfff0],byte 0 |
3287 | mov [0xfff0],byte 0 |
3290 | mov [0xfff4],byte 0 |
3288 | mov [0xfff4],byte 0 |
3291 | 3289 | ||
3292 | nobackgr: |
3290 | nobackgr: |
3293 | 3291 | ||
3294 | 3292 | ||
3295 | ; system shutdown request |
3293 | ; system shutdown request |
3296 | 3294 | ||
3297 | cmp [0xFF00],byte 0 |
3295 | cmp [0xFF00],byte 0 |
3298 | je noshutdown |
3296 | je noshutdown |
3299 | 3297 | ||
3300 | mov edx,[shutdown_processes] |
3298 | mov edx,[shutdown_processes] |
3301 | sub dl,2 |
3299 | sub dl,2 |
3302 | 3300 | ||
3303 | cmp [0xff00],dl |
3301 | cmp [0xff00],dl |
3304 | jne no_mark_system_shutdown |
3302 | jne no_mark_system_shutdown |
3305 | 3303 | ||
3306 | mov edx,0x3040 |
3304 | mov edx,0x3040 |
3307 | movzx ecx,byte [0xff00] |
3305 | movzx ecx,byte [0xff00] |
3308 | add ecx,5 |
3306 | add ecx,5 |
3309 | markz: |
3307 | markz: |
3310 | mov [edx+TASKDATA.state],byte 3 |
3308 | mov [edx+TASKDATA.state],byte 3 |
3311 | add edx,0x20 |
3309 | add edx,0x20 |
3312 | loop markz |
3310 | loop markz |
3313 | 3311 | ||
3314 | no_mark_system_shutdown: |
3312 | no_mark_system_shutdown: |
3315 | 3313 | ||
3316 | call [disable_mouse] |
3314 | call [disable_mouse] |
3317 | 3315 | ||
3318 | dec byte [0xff00] |
3316 | dec byte [0xff00] |
3319 | 3317 | ||
3320 | cmp [0xff00],byte 0 |
3318 | cmp [0xff00],byte 0 |
3321 | je system_shutdown |
3319 | je system_shutdown |
3322 | 3320 | ||
3323 | noshutdown: |
3321 | noshutdown: |
3324 | 3322 | ||
3325 | 3323 | ||
3326 | mov eax,[0x3004] ; termination |
3324 | mov eax,[0x3004] ; termination |
3327 | mov ebx,0x3020+TASKDATA.state |
3325 | mov ebx,0x3020+TASKDATA.state |
3328 | mov esi,1 |
3326 | mov esi,1 |
3329 | 3327 | ||
3330 | newct: |
3328 | newct: |
3331 | mov cl,[ebx] |
3329 | mov cl,[ebx] |
3332 | cmp cl,byte 3 |
3330 | cmp cl,byte 3 |
3333 | jz terminate |
3331 | jz terminate |
3334 | cmp cl,byte 4 |
3332 | cmp cl,byte 4 |
3335 | jz terminate |
3333 | jz terminate |
3336 | 3334 | ||
3337 | add ebx,0x20 |
3335 | add ebx,0x20 |
3338 | inc esi |
3336 | inc esi |
3339 | dec eax |
3337 | dec eax |
3340 | jnz newct |
3338 | jnz newct |
3341 | 3339 | ||
3342 | ret |
3340 | ret |
3343 | 3341 | ||
3344 | 3342 | ||
3345 | 3343 | ||
3346 | 3344 | ||
3347 | ; redraw screen |
3345 | ; redraw screen |
3348 | 3346 | ||
3349 | redrawscreen: |
3347 | redrawscreen: |
3350 | 3348 | ||
3351 | ; eax , if process window_data base is eax, do not set flag/limits |
3349 | ; eax , if process window_data base is eax, do not set flag/limits |
3352 | 3350 | ||
3353 | pushad |
3351 | pushad |
3354 | push eax |
3352 | push eax |
3355 | 3353 | ||
3356 | ;;; mov eax,2 |
3354 | ;;; mov eax,2 |
3357 | ;;; call delay_hs |
3355 | ;;; call delay_hs |
3358 | 3356 | ||
3359 | ;mov ecx,0 ; redraw flags for apps |
3357 | ;mov ecx,0 ; redraw flags for apps |
3360 | xor ecx,ecx |
3358 | xor ecx,ecx |
3361 | newdw2: |
3359 | newdw2: |
3362 | 3360 | ||
3363 | inc ecx |
3361 | inc ecx |
3364 | push ecx |
3362 | push ecx |
3365 | 3363 | ||
3366 | mov eax,ecx |
3364 | mov eax,ecx |
3367 | shl eax,5 |
3365 | shl eax,5 |
3368 | add eax,window_data |
3366 | add eax,window_data |
3369 | 3367 | ||
3370 | cmp eax,[esp+4] |
3368 | cmp eax,[esp+4] |
3371 | je not_this_task |
3369 | je not_this_task |
3372 | ; check if window in redraw area |
3370 | ; check if window in redraw area |
3373 | mov edi,eax |
3371 | mov edi,eax |
3374 | 3372 | ||
3375 | cmp ecx,1 ; limit for background |
3373 | cmp ecx,1 ; limit for background |
3376 | jz bgli |
3374 | jz bgli |
3377 | 3375 | ||
3378 | mov eax, [edi + WDATA.box.left] |
3376 | mov eax, [edi + WDATA.box.left] |
3379 | mov ebx, [edi + WDATA.box.top] |
3377 | mov ebx, [edi + WDATA.box.top] |
3380 | mov ecx, [edi + WDATA.box.width] |
3378 | mov ecx, [edi + WDATA.box.width] |
3381 | mov edx, [edi + WDATA.box.height] |
3379 | mov edx, [edi + WDATA.box.height] |
3382 | add ecx,eax |
3380 | add ecx,eax |
3383 | add edx,ebx |
3381 | add edx,ebx |
3384 | 3382 | ||
3385 | mov ecx,[dlye] ; ecx = area y end ebx = window y start |
3383 | mov ecx,[dlye] ; ecx = area y end ebx = window y start |
3386 | cmp ecx,ebx |
3384 | cmp ecx,ebx |
3387 | jb ricino |
3385 | jb ricino |
3388 | 3386 | ||
3389 | mov ecx,[dlxe] ; ecx = area x end eax = window x start |
3387 | mov ecx,[dlxe] ; ecx = area x end eax = window x start |
3390 | cmp ecx,eax |
3388 | cmp ecx,eax |
3391 | jb ricino |
3389 | jb ricino |
3392 | 3390 | ||
3393 | mov eax, [edi + WDATA.box.left] |
3391 | mov eax, [edi + WDATA.box.left] |
3394 | mov ebx, [edi + WDATA.box.top] |
3392 | mov ebx, [edi + WDATA.box.top] |
3395 | mov ecx, [edi + WDATA.box.width] |
3393 | mov ecx, [edi + WDATA.box.width] |
3396 | mov edx, [edi + WDATA.box.height] |
3394 | mov edx, [edi + WDATA.box.height] |
3397 | add ecx, eax |
3395 | add ecx, eax |
3398 | add edx, ebx |
3396 | add edx, ebx |
3399 | 3397 | ||
3400 | mov eax,[dly] ; eax = area y start edx = window y end |
3398 | mov eax,[dly] ; eax = area y start edx = window y end |
3401 | cmp edx,eax |
3399 | cmp edx,eax |
3402 | jb ricino |
3400 | jb ricino |
3403 | 3401 | ||
3404 | mov eax,[dlx] ; eax = area x start ecx = window x end |
3402 | mov eax,[dlx] ; eax = area x start ecx = window x end |
3405 | cmp ecx,eax |
3403 | cmp ecx,eax |
3406 | jb ricino |
3404 | jb ricino |
3407 | 3405 | ||
3408 | bgli: |
3406 | bgli: |
3409 | 3407 | ||
3410 | cmp edi,esi |
3408 | cmp edi,esi |
3411 | jz ricino |
3409 | jz ricino |
3412 | 3410 | ||
3413 | mov eax,edi |
3411 | mov eax,edi |
3414 | add eax,draw_data-window_data |
3412 | add eax,draw_data-window_data |
3415 | 3413 | ||
3416 | mov ebx,[dlx] ; set limits |
3414 | mov ebx,[dlx] ; set limits |
3417 | mov [eax + RECT.left], ebx |
3415 | mov [eax + RECT.left], ebx |
3418 | mov ebx,[dly] |
3416 | mov ebx,[dly] |
3419 | mov [eax + RECT.top], ebx |
3417 | mov [eax + RECT.top], ebx |
3420 | mov ebx,[dlxe] |
3418 | mov ebx,[dlxe] |
3421 | mov [eax + RECT.right], ebx |
3419 | mov [eax + RECT.right], ebx |
3422 | mov ebx,[dlye] |
3420 | mov ebx,[dlye] |
3423 | mov [eax + RECT.bottom], ebx |
3421 | mov [eax + RECT.bottom], ebx |
3424 | 3422 | ||
3425 | sub eax,draw_data-window_data |
3423 | sub eax,draw_data-window_data |
3426 | 3424 | ||
3427 | cmp ecx,1 |
3425 | cmp ecx,1 |
3428 | jne nobgrd |
3426 | jne nobgrd |
3429 | cmp esi,1 |
3427 | cmp esi,1 |
3430 | je newdw8 |
3428 | je newdw8 |
3431 | call drawbackground |
3429 | call drawbackground |
3432 | 3430 | ||
3433 | newdw8: |
3431 | newdw8: |
3434 | nobgrd: |
3432 | nobgrd: |
3435 | 3433 | ||
3436 | mov [eax + WDATA.fl_redraw],byte 1 ; mark as redraw |
3434 | mov [eax + WDATA.fl_redraw],byte 1 ; mark as redraw |
3437 | 3435 | ||
3438 | ricino: |
3436 | ricino: |
3439 | 3437 | ||
3440 | not_this_task: |
3438 | not_this_task: |
3441 | 3439 | ||
3442 | pop ecx |
3440 | pop ecx |
3443 | 3441 | ||
3444 | cmp ecx,[0x3004] |
3442 | cmp ecx,[0x3004] |
3445 | jle newdw2 |
3443 | jle newdw2 |
3446 | 3444 | ||
3447 | pop eax |
3445 | pop eax |
3448 | popad |
3446 | popad |
3449 | 3447 | ||
3450 | ret |
3448 | ret |
3451 | 3449 | ||
3452 | calculatebackground: ; background |
3450 | calculatebackground: ; background |
3453 | 3451 | ||
3454 | ; all black |
3452 | ; all black |
3455 | 3453 | ||
3456 | mov [display_data-8],dword 4 ; size x |
3454 | mov [display_data-8],dword 4 ; size x |
3457 | mov [display_data-4],dword 2 ; size y |
3455 | mov [display_data-4],dword 2 ; size y |
3458 | 3456 | ||
3459 | mov edi, 0x300000 ; set background to black |
3457 | mov edi, 0x300000 ; set background to black |
3460 | xor eax, eax |
3458 | xor eax, eax |
3461 | mov ecx, 0x0fff00 / 4 |
3459 | mov ecx, 0x0fff00 / 4 |
3462 | cld |
3460 | cld |
3463 | rep stosd |
3461 | rep stosd |
3464 | 3462 | ||
3465 | mov edi,display_data ; set os to use all pixels |
3463 | mov edi,display_data ; set os to use all pixels |
3466 | mov eax,0x01010101 |
3464 | mov eax,0x01010101 |
3467 | mov ecx,0x1fff00 / 4 |
3465 | mov ecx,0x1fff00 / 4 |
3468 | rep stosd |
3466 | rep stosd |
3469 | 3467 | ||
3470 | mov byte [0xFFF0], 0 ; do not draw background! |
3468 | mov byte [0xFFF0], 0 ; do not draw background! |
3471 | 3469 | ||
3472 | ret |
3470 | ret |
3473 | 3471 | ||
3474 | uglobal |
3472 | uglobal |
3475 | imax dd 0x0 |
3473 | imax dd 0x0 |
3476 | endg |
3474 | endg |
3477 | 3475 | ||
3478 | 3476 | ||
3479 | 3477 | ||
3480 | delay_ms: ; delay in 1/1000 sec |
3478 | delay_ms: ; delay in 1/1000 sec |
3481 | 3479 | ||
3482 | 3480 | ||
3483 | push eax |
3481 | push eax |
3484 | push ecx |
3482 | push ecx |
3485 | 3483 | ||
3486 | mov ecx,esi |
3484 | mov ecx,esi |
3487 | ; |
3485 | ; |
3488 | imul ecx, 33941 |
3486 | imul ecx, 33941 |
3489 | shr ecx, 9 |
3487 | shr ecx, 9 |
3490 | ; |
3488 | ; |
3491 | 3489 | ||
3492 | in al,0x61 |
3490 | in al,0x61 |
3493 | and al,0x10 |
3491 | and al,0x10 |
3494 | mov ah,al |
3492 | mov ah,al |
3495 | cld |
3493 | cld |
3496 | 3494 | ||
3497 | cnt1: in al,0x61 |
3495 | cnt1: in al,0x61 |
3498 | and al,0x10 |
3496 | and al,0x10 |
3499 | cmp al,ah |
3497 | cmp al,ah |
3500 | jz cnt1 |
3498 | jz cnt1 |
3501 | 3499 | ||
3502 | mov ah,al |
3500 | mov ah,al |
3503 | loop cnt1 |
3501 | loop cnt1 |
3504 | 3502 | ||
3505 | pop ecx |
3503 | pop ecx |
3506 | pop eax |
3504 | pop eax |
3507 | 3505 | ||
3508 | ret |
3506 | ret |
3509 | 3507 | ||
3510 | 3508 | ||
3511 | set_app_param: |
3509 | set_app_param: |
3512 | push edi |
3510 | push edi |
3513 | 3511 | ||
3514 | mov edi,[0x3010] |
3512 | mov edi,[0x3010] |
3515 | mov [edi+TASKDATA.event_mask],eax |
3513 | mov [edi+TASKDATA.event_mask],eax |
3516 | 3514 | ||
3517 | pop edi |
3515 | pop edi |
3518 | ret |
3516 | ret |
3519 | 3517 | ||
3520 | 3518 | ||
3521 | 3519 | ||
3522 | delay_hs: ; delay in 1/100 secs |
3520 | delay_hs: ; delay in 1/100 secs |
3523 | push eax |
3521 | push eax |
3524 | push ecx |
3522 | push ecx |
3525 | push edx |
3523 | push edx |
3526 | 3524 | ||
3527 | mov edx,[timer_ticks] |
3525 | mov edx,[timer_ticks] |
3528 | add edx,eax |
3526 | add edx,eax |
3529 | 3527 | ||
3530 | newtic: |
3528 | newtic: |
3531 | mov ecx,[timer_ticks] |
3529 | mov ecx,[timer_ticks] |
3532 | cmp edx,ecx |
3530 | cmp edx,ecx |
3533 | jbe zerodelay |
3531 | jbe zerodelay |
3534 | 3532 | ||
3535 | call change_task |
3533 | call change_task |
3536 | 3534 | ||
3537 | jmp newtic |
3535 | jmp newtic |
3538 | 3536 | ||
3539 | zerodelay: |
3537 | zerodelay: |
3540 | pop edx |
3538 | pop edx |
3541 | pop ecx |
3539 | pop ecx |
3542 | pop eax |
3540 | pop eax |
3543 | 3541 | ||
3544 | ret |
3542 | ret |
3545 | 3543 | ||
3546 | 3544 | ||
3547 | memmove: ; memory move in bytes |
3545 | memmove: ; memory move in bytes |
3548 | 3546 | ||
3549 | ; eax = from |
3547 | ; eax = from |
3550 | ; ebx = to |
3548 | ; ebx = to |
3551 | ; ecx = no of bytes |
3549 | ; ecx = no of bytes |
3552 | test ecx, ecx |
3550 | test ecx, ecx |
3553 | jle .ret |
3551 | jle .ret |
3554 | 3552 | ||
3555 | 3553 | ||
3556 | push esi edi ecx |
3554 | push esi edi ecx |
3557 | 3555 | ||
3558 | mov edi, ebx |
3556 | mov edi, ebx |
3559 | mov esi, eax |
3557 | mov esi, eax |
3560 | 3558 | ||
3561 | test ecx, not 11b |
3559 | test ecx, not 11b |
3562 | jz @f |
3560 | jz @f |
3563 | 3561 | ||
3564 | push ecx |
3562 | push ecx |
3565 | shr ecx, 2 |
3563 | shr ecx, 2 |
3566 | rep movsd |
3564 | rep movsd |
3567 | pop ecx |
3565 | pop ecx |
3568 | and ecx, 11b |
3566 | and ecx, 11b |
3569 | jz .finish |
3567 | jz .finish |
3570 | @@: |
3568 | @@: |
3571 | rep movsb |
3569 | rep movsb |
3572 | 3570 | ||
3573 | .finish: |
3571 | .finish: |
3574 | pop ecx edi esi |
3572 | pop ecx edi esi |
3575 | .ret: |
3573 | .ret: |
3576 | ret |
3574 | ret |
3577 | 3575 | ||
3578 | 3576 | ||
3579 | ; |
3577 | ; |
3580 | ;align 4 |
3578 | ;align 4 |
3581 | ; |
3579 | ; |
3582 | ;read_floppy_file: |
3580 | ;read_floppy_file: |
3583 | ; |
3581 | ; |
3584 | ;; as input |
3582 | ;; as input |
3585 | ;; |
3583 | ;; |
3586 | ;; eax pointer to file |
3584 | ;; eax pointer to file |
3587 | ;; ebx file lenght |
3585 | ;; ebx file lenght |
3588 | ;; ecx start 512 byte block number |
3586 | ;; ecx start 512 byte block number |
3589 | ;; edx number of blocks to read |
3587 | ;; edx number of blocks to read |
3590 | ;; esi pointer to return/work area (atleast 20 000 bytes) |
3588 | ;; esi pointer to return/work area (atleast 20 000 bytes) |
3591 | ;; |
3589 | ;; |
3592 | ;; |
3590 | ;; |
3593 | ;; on return |
3591 | ;; on return |
3594 | ;; |
3592 | ;; |
3595 | ;; eax = 0 command succesful |
3593 | ;; eax = 0 command succesful |
3596 | ;; 1 no fd base and/or partition defined |
3594 | ;; 1 no fd base and/or partition defined |
3597 | ;; 2 yet unsupported FS |
3595 | ;; 2 yet unsupported FS |
3598 | ;; 3 unknown FS |
3596 | ;; 3 unknown FS |
3599 | ;; 4 partition not defined at hd |
3597 | ;; 4 partition not defined at hd |
3600 | ;; 5 file not found |
3598 | ;; 5 file not found |
3601 | ;; ebx = size of file |
3599 | ;; ebx = size of file |
3602 | ; |
3600 | ; |
3603 | ; mov edi,[0x3010] |
3601 | ; mov edi,[0x3010] |
3604 | ; add edi,0x10 |
3602 | ; add edi,0x10 |
3605 | ; add esi,[edi] |
3603 | ; add esi,[edi] |
3606 | ; add eax,[edi] |
3604 | ; add eax,[edi] |
3607 | ; |
3605 | ; |
3608 | ; pushad |
3606 | ; pushad |
3609 | ; mov edi,esi |
3607 | ; mov edi,esi |
3610 | ; add edi,1024 |
3608 | ; add edi,1024 |
3611 | ; mov esi,0x100000+19*512 |
3609 | ; mov esi,0x100000+19*512 |
3612 | ; sub ecx,1 |
3610 | ; sub ecx,1 |
3613 | ; shl ecx,9 |
3611 | ; shl ecx,9 |
3614 | ; add esi,ecx |
3612 | ; add esi,ecx |
3615 | ; shl edx,9 |
3613 | ; shl edx,9 |
3616 | ; mov ecx,edx |
3614 | ; mov ecx,edx |
3617 | ; cld |
3615 | ; cld |
3618 | ; rep movsb |
3616 | ; rep movsb |
3619 | ; popad |
3617 | ; popad |
3620 | ; |
3618 | ; |
3621 | ; mov [esp+36],eax |
3619 | ; mov [esp+36],eax |
3622 | ; mov [esp+24],ebx |
3620 | ; mov [esp+24],ebx |
3623 | ; ret |
3621 | ; ret |
3624 | 3622 | ||
3625 | 3623 | ||
3626 | 3624 | ||
3627 | align 4 |
3625 | align 4 |
3628 | 3626 | ||
3629 | sys_programirq: |
3627 | sys_programirq: |
3630 | 3628 | ||
3631 | mov edi,[0x3010] |
3629 | mov edi,[0x3010] |
3632 | add eax,[edi+TASKDATA.mem_start] |
3630 | add eax,[edi+TASKDATA.mem_start] |
3633 | 3631 | ||
3634 | cmp ebx,16 |
3632 | cmp ebx,16 |
3635 | jae .not_owner |
3633 | jae .not_owner |
3636 | mov edi,[0x3010] |
3634 | mov edi,[0x3010] |
3637 | mov edi,[edi+TASKDATA.pid] |
3635 | mov edi,[edi+TASKDATA.pid] |
3638 | cmp edi,[irq_owner+ebx*4] |
3636 | cmp edi,[irq_owner+ebx*4] |
3639 | je spril1 |
3637 | je spril1 |
3640 | .not_owner: |
3638 | .not_owner: |
3641 | mov [esp+36],dword 1 |
3639 | mov [esp+36],dword 1 |
3642 | ret |
3640 | ret |
3643 | spril1: |
3641 | spril1: |
3644 | 3642 | ||
3645 | mov esi,eax |
3643 | mov esi,eax |
3646 | shl ebx,6 |
3644 | shl ebx,6 |
3647 | add ebx,irq00read |
3645 | add ebx,irq00read |
3648 | mov edi,ebx |
3646 | mov edi,ebx |
3649 | mov ecx,16 |
3647 | mov ecx,16 |
3650 | cld |
3648 | cld |
3651 | rep movsd |
3649 | rep movsd |
3652 | mov [esp+36],dword 0 |
3650 | mov [esp+36],dword 0 |
3653 | ret |
3651 | ret |
3654 | 3652 | ||
3655 | 3653 | ||
3656 | align 4 |
3654 | align 4 |
3657 | 3655 | ||
3658 | get_irq_data: |
3656 | get_irq_data: |
3659 | cmp eax,16 |
3657 | cmp eax,16 |
3660 | jae .not_owner |
3658 | jae .not_owner |
3661 | mov edx,eax ; check for correct owner |
3659 | mov edx,eax ; check for correct owner |
3662 | shl edx,2 |
3660 | shl edx,2 |
3663 | add edx,irq_owner |
3661 | add edx,irq_owner |
3664 | mov edx,[edx] |
3662 | mov edx,[edx] |
3665 | mov edi,[0x3010] |
3663 | mov edi,[0x3010] |
3666 | mov edi,[edi+TASKDATA.pid] |
3664 | mov edi,[edi+TASKDATA.pid] |
3667 | cmp edx,edi |
3665 | cmp edx,edi |
3668 | je gidril1 |
3666 | je gidril1 |
3669 | .not_owner: |
3667 | .not_owner: |
3670 | mov [esp+32],dword 2 ; ecx=2 |
3668 | mov [esp+32],dword 2 ; ecx=2 |
3671 | ret |
3669 | ret |
3672 | 3670 | ||
3673 | gidril1: |
3671 | gidril1: |
3674 | 3672 | ||
3675 | mov ebx,eax |
3673 | mov ebx,eax |
3676 | shl ebx,12 |
3674 | shl ebx,12 |
3677 | add ebx,0x2e0000 |
3675 | add ebx,0x2e0000 |
3678 | mov eax,[ebx] |
3676 | mov eax,[ebx] |
3679 | mov ecx,1 |
3677 | mov ecx,1 |
3680 | test eax,eax |
3678 | test eax,eax |
3681 | jz gid1 |
3679 | jz gid1 |
3682 | 3680 | ||
3683 | dec eax |
3681 | dec eax |
3684 | mov esi,ebx |
3682 | mov esi,ebx |
3685 | mov [ebx],eax |
3683 | mov [ebx],eax |
3686 | movzx ebx,byte [ebx+0x10] |
3684 | movzx ebx,byte [ebx+0x10] |
3687 | add esi,0x10 |
3685 | add esi,0x10 |
3688 | mov edi,esi |
3686 | mov edi,esi |
3689 | inc esi |
3687 | inc esi |
3690 | mov ecx,4000 / 4 |
3688 | mov ecx,4000 / 4 |
3691 | cld |
3689 | cld |
3692 | rep movsd |
3690 | rep movsd |
3693 | ; xor ecx,ecx ; as result of 'rep' ecx=0 |
3691 | ; xor ecx,ecx ; as result of 'rep' ecx=0 |
3694 | gid1: |
3692 | gid1: |
3695 | mov [esp+36],eax |
3693 | mov [esp+36],eax |
3696 | mov [esp+32],ecx |
3694 | mov [esp+32],ecx |
3697 | mov [esp+24],ebx |
3695 | mov [esp+24],ebx |
3698 | ret |
3696 | ret |
3699 | 3697 | ||
3700 | 3698 | ||
3701 | set_io_access_rights: |
3699 | set_io_access_rights: |
3702 | 3700 | ||
3703 | pushad |
3701 | pushad |
3704 | 3702 | ||
3705 | mov edi,[0x3000] |
3703 | mov edi,[0x3000] |
3706 | imul edi,tss_step |
3704 | imul edi,tss_step |
3707 | add edi,tss_data+128 |
3705 | add edi,tss_data+128 |
3708 | ; add edi,128 |
3706 | ; add edi,128 |
3709 | 3707 | ||
3710 | mov ecx,eax |
3708 | mov ecx,eax |
3711 | and ecx,7 ; offset in byte |
3709 | and ecx,7 ; offset in byte |
3712 | 3710 | ||
3713 | shr eax,3 ; number of byte |
3711 | shr eax,3 ; number of byte |
3714 | add edi,eax |
3712 | add edi,eax |
3715 | 3713 | ||
3716 | mov ebx,1 |
3714 | mov ebx,1 |
3717 | shl ebx,cl |
3715 | shl ebx,cl |
3718 | 3716 | ||
3719 | cmp ebp,0 ; enable access - ebp = 0 |
3717 | cmp ebp,0 ; enable access - ebp = 0 |
3720 | jne siar1 |
3718 | jne siar1 |
3721 | 3719 | ||
3722 | not ebx |
3720 | not ebx |
3723 | and [edi],byte bl |
3721 | and [edi],byte bl |
3724 | 3722 | ||
3725 | popad |
3723 | popad |
3726 | 3724 | ||
3727 | ret |
3725 | ret |
3728 | 3726 | ||
3729 | siar1: |
3727 | siar1: |
3730 | 3728 | ||
3731 | or [edi],byte bl ; disable access - ebp = 1 |
3729 | or [edi],byte bl ; disable access - ebp = 1 |
3732 | 3730 | ||
3733 | popad |
3731 | popad |
3734 | 3732 | ||
3735 | ret |
3733 | ret |
3736 | 3734 | ||
3737 | r_f_port_area: |
3735 | r_f_port_area: |
3738 | 3736 | ||
3739 | test eax, eax |
3737 | test eax, eax |
3740 | jnz free_port_area |
3738 | jnz free_port_area |
3741 | ; je r_port_area |
3739 | ; je r_port_area |
3742 | ; jmp free_port_area |
3740 | ; jmp free_port_area |
3743 | 3741 | ||
3744 | ; r_port_area: |
3742 | ; r_port_area: |
3745 | 3743 | ||
3746 | pushad |
3744 | pushad |
3747 | 3745 | ||
3748 | cmp ebx,ecx ; beginning > end ? |
3746 | cmp ebx,ecx ; beginning > end ? |
3749 | ja rpal1 |
3747 | ja rpal1 |
3750 | cmp ecx,65536 |
3748 | cmp ecx,65536 |
3751 | jae rpal1 |
3749 | jae rpal1 |
3752 | mov esi,[0x2d0000] |
3750 | mov esi,[0x2d0000] |
3753 | test esi,esi ; no reserved areas ? |
3751 | test esi,esi ; no reserved areas ? |
3754 | je rpal2 |
3752 | je rpal2 |
3755 | cmp esi,255 ; max reserved |
3753 | cmp esi,255 ; max reserved |
3756 | jae rpal1 |
3754 | jae rpal1 |
3757 | rpal3: |
3755 | rpal3: |
3758 | mov edi,esi |
3756 | mov edi,esi |
3759 | shl edi,4 |
3757 | shl edi,4 |
3760 | add edi,0x2d0000 |
3758 | add edi,0x2d0000 |
3761 | cmp ebx,[edi+8] |
3759 | cmp ebx,[edi+8] |
3762 | ja rpal4 |
3760 | ja rpal4 |
3763 | cmp ecx,[edi+4] |
3761 | cmp ecx,[edi+4] |
3764 | jae rpal1 |
3762 | jae rpal1 |
3765 | ; jb rpal4 |
3763 | ; jb rpal4 |
3766 | ; jmp rpal1 |
3764 | ; jmp rpal1 |
3767 | rpal4: |
3765 | rpal4: |
3768 | 3766 | ||
3769 | dec esi |
3767 | dec esi |
3770 | jnz rpal3 |
3768 | jnz rpal3 |
3771 | jmp rpal2 |
3769 | jmp rpal2 |
3772 | rpal1: |
3770 | rpal1: |
3773 | popad |
3771 | popad |
3774 | mov eax,1 |
3772 | mov eax,1 |
3775 | ret |
3773 | ret |
3776 | 3774 | ||
3777 | rpal2: |
3775 | rpal2: |
3778 | popad |
3776 | popad |
3779 | 3777 | ||
3780 | 3778 | ||
3781 | ; enable port access at port IO map |
3779 | ; enable port access at port IO map |
3782 | cli |
3780 | cli |
3783 | pushad ; start enable io map |
3781 | pushad ; start enable io map |
3784 | 3782 | ||
3785 | cmp ecx,65536 ;16384 |
3783 | cmp ecx,65536 ;16384 |
3786 | jae no_unmask_io ; jge |
3784 | jae no_unmask_io ; jge |
3787 | 3785 | ||
3788 | mov eax,ebx |
3786 | mov eax,ebx |
3789 | 3787 | ||
3790 | new_port_access: |
3788 | new_port_access: |
3791 | 3789 | ||
3792 | pushad |
3790 | pushad |
3793 | 3791 | ||
3794 | xor ebp,ebp ; enable - eax = port |
3792 | xor ebp,ebp ; enable - eax = port |
3795 | call set_io_access_rights |
3793 | call set_io_access_rights |
3796 | 3794 | ||
3797 | popad |
3795 | popad |
3798 | 3796 | ||
3799 | inc eax |
3797 | inc eax |
3800 | cmp eax,ecx |
3798 | cmp eax,ecx |
3801 | jbe new_port_access |
3799 | jbe new_port_access |
3802 | 3800 | ||
3803 | no_unmask_io: |
3801 | no_unmask_io: |
3804 | 3802 | ||
3805 | popad ; end enable io map |
3803 | popad ; end enable io map |
3806 | sti |
3804 | sti |
3807 | 3805 | ||
3808 | mov edi,[0x2d0000] |
3806 | mov edi,[0x2d0000] |
3809 | add edi,1 |
3807 | add edi,1 |
3810 | mov [0x2d0000],edi |
3808 | mov [0x2d0000],edi |
3811 | shl edi,4 |
3809 | shl edi,4 |
3812 | add edi,0x2d0000 |
3810 | add edi,0x2d0000 |
3813 | mov esi,[0x3010] |
3811 | mov esi,[0x3010] |
3814 | mov esi,[esi+TASKDATA.pid] |
3812 | mov esi,[esi+TASKDATA.pid] |
3815 | mov [edi],esi |
3813 | mov [edi],esi |
3816 | mov [edi+4],ebx |
3814 | mov [edi+4],ebx |
3817 | mov [edi+8],ecx |
3815 | mov [edi+8],ecx |
3818 | 3816 | ||
3819 | xor eax, eax |
3817 | xor eax, eax |
3820 | ret |
3818 | ret |
3821 | 3819 | ||
3822 | free_port_area: |
3820 | free_port_area: |
3823 | 3821 | ||
3824 | pushad |
3822 | pushad |
3825 | 3823 | ||
3826 | mov esi,[0x2d0000] ; no reserved areas ? |
3824 | mov esi,[0x2d0000] ; no reserved areas ? |
3827 | test esi,esi |
3825 | test esi,esi |
3828 | je frpal2 |
3826 | je frpal2 |
3829 | mov edx,[0x3010] |
3827 | mov edx,[0x3010] |
3830 | mov edx,[edx+TASKDATA.pid] |
3828 | mov edx,[edx+TASKDATA.pid] |
3831 | frpal3: |
3829 | frpal3: |
3832 | mov edi,esi |
3830 | mov edi,esi |
3833 | shl edi,4 |
3831 | shl edi,4 |
3834 | add edi,0x2d0000 |
3832 | add edi,0x2d0000 |
3835 | cmp edx,[edi] |
3833 | cmp edx,[edi] |
3836 | jne frpal4 |
3834 | jne frpal4 |
3837 | cmp ebx,[edi+4] |
3835 | cmp ebx,[edi+4] |
3838 | jne frpal4 |
3836 | jne frpal4 |
3839 | cmp ecx,[edi+8] |
3837 | cmp ecx,[edi+8] |
3840 | jne frpal4 |
3838 | jne frpal4 |
3841 | jmp frpal1 |
3839 | jmp frpal1 |
3842 | frpal4: |
3840 | frpal4: |
3843 | dec esi |
3841 | dec esi |
3844 | jnz frpal3 |
3842 | jnz frpal3 |
3845 | frpal2: |
3843 | frpal2: |
3846 | popad |
3844 | popad |
3847 | mov eax,1 |
3845 | mov eax,1 |
3848 | ret |
3846 | ret |
3849 | frpal1: |
3847 | frpal1: |
3850 | mov ecx,256 |
3848 | mov ecx,256 |
3851 | sub ecx,esi |
3849 | sub ecx,esi |
3852 | shl ecx,4 |
3850 | shl ecx,4 |
3853 | mov esi,edi |
3851 | mov esi,edi |
3854 | add esi,16 |
3852 | add esi,16 |
3855 | cld |
3853 | cld |
3856 | rep movsb |
3854 | rep movsb |
3857 | 3855 | ||
3858 | dec dword [0x2d0000] |
3856 | dec dword [0x2d0000] |
3859 | 3857 | ||
3860 | popad |
3858 | popad |
3861 | 3859 | ||
3862 | 3860 | ||
3863 | ; disable port access at port IO map |
3861 | ; disable port access at port IO map |
3864 | 3862 | ||
3865 | pushad ; start disable io map |
3863 | pushad ; start disable io map |
3866 | 3864 | ||
3867 | cmp ecx,65536 ;16384 |
3865 | cmp ecx,65536 ;16384 |
3868 | jge no_mask_io |
3866 | jge no_mask_io |
3869 | 3867 | ||
3870 | mov eax,ebx |
3868 | mov eax,ebx |
3871 | 3869 | ||
3872 | new_port_access_disable: |
3870 | new_port_access_disable: |
3873 | 3871 | ||
3874 | pushad |
3872 | pushad |
3875 | 3873 | ||
3876 | mov ebp,1 ; disable - eax = port |
3874 | mov ebp,1 ; disable - eax = port |
3877 | call set_io_access_rights |
3875 | call set_io_access_rights |
3878 | 3876 | ||
3879 | popad |
3877 | popad |
3880 | 3878 | ||
3881 | inc eax |
3879 | inc eax |
3882 | cmp eax,ecx |
3880 | cmp eax,ecx |
3883 | jbe new_port_access_disable |
3881 | jbe new_port_access_disable |
3884 | 3882 | ||
3885 | no_mask_io: |
3883 | no_mask_io: |
3886 | 3884 | ||
3887 | popad ; end disable io map |
3885 | popad ; end disable io map |
3888 | 3886 | ||
3889 | xor eax, eax |
3887 | xor eax, eax |
3890 | ret |
3888 | ret |
3891 | 3889 | ||
3892 | 3890 | ||
3893 | reserve_free_irq: |
3891 | reserve_free_irq: |
3894 | 3892 | ||
3895 | mov ecx, 1 |
3893 | mov ecx, 1 |
3896 | cmp ebx, 16 |
3894 | cmp ebx, 16 |
3897 | jae fril1 |
3895 | jae fril1 |
3898 | test eax,eax |
3896 | test eax,eax |
3899 | jz reserve_irq |
3897 | jz reserve_irq |
3900 | 3898 | ||
3901 | lea edi,[irq_owner+ebx*4] |
3899 | lea edi,[irq_owner+ebx*4] |
3902 | mov edx,[edi] |
3900 | mov edx,[edi] |
3903 | mov eax,[0x3010] |
3901 | mov eax,[0x3010] |
3904 | cmp edx,[eax+TASKDATA.pid] |
3902 | cmp edx,[eax+TASKDATA.pid] |
3905 | jne fril1 |
3903 | jne fril1 |
3906 | dec ecx |
3904 | dec ecx |
3907 | mov [edi],ecx |
3905 | mov [edi],ecx |
3908 | fril1: |
3906 | fril1: |
3909 | mov [esp+36],ecx ; return in eax |
3907 | mov [esp+36],ecx ; return in eax |
3910 | ret |
3908 | ret |
3911 | 3909 | ||
3912 | reserve_irq: |
3910 | reserve_irq: |
3913 | 3911 | ||
3914 | lea edi,[irq_owner+ebx*4] |
3912 | lea edi,[irq_owner+ebx*4] |
3915 | cmp dword [edi], 0 |
3913 | cmp dword [edi], 0 |
3916 | jnz ril1 |
3914 | jnz ril1 |
3917 | 3915 | ||
3918 | mov edx,[0x3010] |
3916 | mov edx,[0x3010] |
3919 | mov edx,[edx+TASKDATA.pid] |
3917 | mov edx,[edx+TASKDATA.pid] |
3920 | mov [edi],edx |
3918 | mov [edi],edx |
3921 | dec ecx |
3919 | dec ecx |
3922 | ril1: |
3920 | ril1: |
3923 | mov [esp+36],ecx ; return in eax |
3921 | mov [esp+36],ecx ; return in eax |
3924 | ret |
3922 | ret |
3925 | 3923 | ||
3926 | drawbackground: |
3924 | drawbackground: |
3927 | inc [mouse_pause] |
3925 | inc [mouse_pause] |
3928 | cmp [0xfe0c],word 0x12 |
3926 | cmp [0xfe0c],word 0x12 |
3929 | je dbrv20 |
3927 | je dbrv20 |
3930 | dbrv12: |
3928 | dbrv12: |
3931 | cmp [0xfe0c],word 0100000000000000b |
3929 | cmp [0xfe0c],word 0100000000000000b |
3932 | jge dbrv20 |
3930 | jge dbrv20 |
3933 | cmp [0xfe0c],word 0x13 |
3931 | cmp [0xfe0c],word 0x13 |
3934 | je dbrv20 |
3932 | je dbrv20 |
3935 | call vesa12_drawbackground |
3933 | call vesa12_drawbackground |
3936 | dec [mouse_pause] |
3934 | dec [mouse_pause] |
3937 | call [draw_pointer] |
3935 | call [draw_pointer] |
3938 | ret |
3936 | ret |
3939 | dbrv20: |
3937 | dbrv20: |
3940 | cmp [display_data-12],dword 1 |
3938 | cmp [display_data-12],dword 1 |
3941 | jne bgrstr |
3939 | jne bgrstr |
3942 | call vesa20_drawbackground_tiled |
3940 | call vesa20_drawbackground_tiled |
3943 | dec [mouse_pause] |
3941 | dec [mouse_pause] |
3944 | call [draw_pointer] |
3942 | call [draw_pointer] |
3945 | ret |
3943 | ret |
3946 | bgrstr: |
3944 | bgrstr: |
3947 | call vesa20_drawbackground_stretch |
3945 | call vesa20_drawbackground_stretch |
3948 | dec [mouse_pause] |
3946 | dec [mouse_pause] |
3949 | call [draw_pointer] |
3947 | call [draw_pointer] |
3950 | ret |
3948 | ret |
3951 | 3949 | ||
3952 | align 4 |
3950 | align 4 |
3953 | 3951 | ||
3954 | syscall_putimage: ; PutImage |
3952 | syscall_putimage: ; PutImage |
3955 | 3953 | ||
3956 | mov edx,ecx |
3954 | mov edx,ecx |
3957 | mov ecx,ebx |
3955 | mov ecx,ebx |
3958 | lea ebx, [eax+std_application_base_address] |
3956 | lea ebx, [eax+std_application_base_address] |
3959 | 3957 | ||
3960 | sys_putimage: |
3958 | sys_putimage: |
3961 | test ecx,0x80008000 |
3959 | test ecx,0x80008000 |
3962 | jnz .exit |
3960 | jnz .exit |
3963 | test ecx,0x0000FFFF |
3961 | test ecx,0x0000FFFF |
3964 | jz .exit |
3962 | jz .exit |
3965 | test ecx,0xFFFF0000 |
3963 | test ecx,0xFFFF0000 |
3966 | jnz @f |
3964 | jnz @f |
3967 | .exit: |
3965 | .exit: |
3968 | ret |
3966 | ret |
3969 | @@: |
3967 | @@: |
3970 | mov edi,[0x3000] |
3968 | mov edi,[0x3000] |
3971 | shl edi,8 |
3969 | shl edi,8 |
3972 | add dx,word[edi+0x80000+APPDATA.wnd_clientbox.top] |
3970 | add dx,word[edi+0x80000+APPDATA.wnd_clientbox.top] |
3973 | rol edx,16 |
3971 | rol edx,16 |
3974 | add dx,word[edi+0x80000+APPDATA.wnd_clientbox.left] |
3972 | add dx,word[edi+0x80000+APPDATA.wnd_clientbox.left] |
3975 | rol edx,16 |
3973 | rol edx,16 |
3976 | .forced: |
3974 | .forced: |
3977 | ; mov eax, vga_putimage |
3975 | ; mov eax, vga_putimage |
3978 | cmp [0xfe0c], word 0x12 |
3976 | cmp [0xfe0c], word 0x12 |
3979 | jz @f ;.doit |
3977 | jz @f ;.doit |
3980 | mov eax, vesa12_putimage |
3978 | mov eax, vesa12_putimage |
3981 | cmp [0xfe0c], word 0100000000000000b |
3979 | cmp [0xfe0c], word 0100000000000000b |
3982 | jae @f |
3980 | jae @f |
3983 | cmp [0xfe0c], word 0x13 |
3981 | cmp [0xfe0c], word 0x13 |
3984 | jnz .doit |
3982 | jnz .doit |
3985 | @@: |
3983 | @@: |
3986 | mov eax, vesa20_putimage |
3984 | mov eax, vesa20_putimage |
3987 | .doit: |
3985 | .doit: |
3988 | inc [mouse_pause] |
3986 | inc [mouse_pause] |
3989 | call eax |
3987 | call eax |
3990 | dec [mouse_pause] |
3988 | dec [mouse_pause] |
3991 | jmp [draw_pointer] |
3989 | jmp [draw_pointer] |
3992 | 3990 | ||
3993 | ; eax x beginning |
3991 | ; eax x beginning |
3994 | ; ebx y beginning |
3992 | ; ebx y beginning |
3995 | ; ecx x end |
3993 | ; ecx x end |
3996 | ; edx y end |
3994 | ; edx y end |
3997 | ; edi color |
3995 | ; edi color |
3998 | 3996 | ||
3999 | __sys_drawbar: |
3997 | __sys_drawbar: |
4000 | mov esi,[0x3000] |
3998 | mov esi,[0x3000] |
4001 | shl esi,8 |
3999 | shl esi,8 |
4002 | add eax,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4000 | add eax,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4003 | add ecx,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4001 | add ecx,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4004 | add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4002 | add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4005 | add edx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4003 | add edx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4006 | .forced: |
4004 | .forced: |
4007 | inc [mouse_pause] |
4005 | inc [mouse_pause] |
4008 | cmp [0xfe0c],word 0x12 |
4006 | cmp [0xfe0c],word 0x12 |
4009 | je dbv20 |
4007 | je dbv20 |
4010 | sdbv20: |
4008 | sdbv20: |
4011 | cmp [0xfe0c],word 0100000000000000b |
4009 | cmp [0xfe0c],word 0100000000000000b |
4012 | jge dbv20 |
4010 | jge dbv20 |
4013 | cmp [0xfe0c],word 0x13 |
4011 | cmp [0xfe0c],word 0x13 |
4014 | je dbv20 |
4012 | je dbv20 |
4015 | call vesa12_drawbar |
4013 | call vesa12_drawbar |
4016 | dec [mouse_pause] |
4014 | dec [mouse_pause] |
4017 | call [draw_pointer] |
4015 | call [draw_pointer] |
4018 | ret |
4016 | ret |
4019 | dbv20: |
4017 | dbv20: |
4020 | call vesa20_drawbar |
4018 | call vesa20_drawbar |
4021 | dec [mouse_pause] |
4019 | dec [mouse_pause] |
4022 | call [draw_pointer] |
4020 | call [draw_pointer] |
4023 | ret |
4021 | ret |
4024 | 4022 | ||
4025 | 4023 | ||
4026 | 4024 | ||
4027 | kb_read: |
4025 | kb_read: |
4028 | 4026 | ||
4029 | push ecx edx |
4027 | push ecx edx |
4030 | 4028 | ||
4031 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4029 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4032 | kr_loop: |
4030 | kr_loop: |
4033 | in al,0x64 |
4031 | in al,0x64 |
4034 | test al,1 |
4032 | test al,1 |
4035 | jnz kr_ready |
4033 | jnz kr_ready |
4036 | loop kr_loop |
4034 | loop kr_loop |
4037 | mov ah,1 |
4035 | mov ah,1 |
4038 | jmp kr_exit |
4036 | jmp kr_exit |
4039 | kr_ready: |
4037 | kr_ready: |
4040 | push ecx |
4038 | push ecx |
4041 | mov ecx,32 |
4039 | mov ecx,32 |
4042 | kr_delay: |
4040 | kr_delay: |
4043 | loop kr_delay |
4041 | loop kr_delay |
4044 | pop ecx |
4042 | pop ecx |
4045 | in al,0x60 |
4043 | in al,0x60 |
4046 | xor ah,ah |
4044 | xor ah,ah |
4047 | kr_exit: |
4045 | kr_exit: |
4048 | 4046 | ||
4049 | pop edx ecx |
4047 | pop edx ecx |
4050 | 4048 | ||
4051 | ret |
4049 | ret |
4052 | 4050 | ||
4053 | 4051 | ||
4054 | kb_write: |
4052 | kb_write: |
4055 | 4053 | ||
4056 | push ecx edx |
4054 | push ecx edx |
4057 | 4055 | ||
4058 | mov dl,al |
4056 | mov dl,al |
4059 | ; mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4057 | ; mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4060 | ; kw_loop1: |
4058 | ; kw_loop1: |
4061 | ; in al,0x64 |
4059 | ; in al,0x64 |
4062 | ; test al,0x20 |
4060 | ; test al,0x20 |
4063 | ; jz kw_ok1 |
4061 | ; jz kw_ok1 |
4064 | ; loop kw_loop1 |
4062 | ; loop kw_loop1 |
4065 | ; mov ah,1 |
4063 | ; mov ah,1 |
4066 | ; jmp kw_exit |
4064 | ; jmp kw_exit |
4067 | ; kw_ok1: |
4065 | ; kw_ok1: |
4068 | in al,0x60 |
4066 | in al,0x60 |
4069 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4067 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4070 | kw_loop: |
4068 | kw_loop: |
4071 | in al,0x64 |
4069 | in al,0x64 |
4072 | test al,2 |
4070 | test al,2 |
4073 | jz kw_ok |
4071 | jz kw_ok |
4074 | loop kw_loop |
4072 | loop kw_loop |
4075 | mov ah,1 |
4073 | mov ah,1 |
4076 | jmp kw_exit |
4074 | jmp kw_exit |
4077 | kw_ok: |
4075 | kw_ok: |
4078 | mov al,dl |
4076 | mov al,dl |
4079 | out 0x60,al |
4077 | out 0x60,al |
4080 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4078 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4081 | kw_loop3: |
4079 | kw_loop3: |
4082 | in al,0x64 |
4080 | in al,0x64 |
4083 | test al,2 |
4081 | test al,2 |
4084 | jz kw_ok3 |
4082 | jz kw_ok3 |
4085 | loop kw_loop3 |
4083 | loop kw_loop3 |
4086 | mov ah,1 |
4084 | mov ah,1 |
4087 | jmp kw_exit |
4085 | jmp kw_exit |
4088 | kw_ok3: |
4086 | kw_ok3: |
4089 | mov ah,8 |
4087 | mov ah,8 |
4090 | kw_loop4: |
4088 | kw_loop4: |
4091 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4089 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4092 | kw_loop5: |
4090 | kw_loop5: |
4093 | in al,0x64 |
4091 | in al,0x64 |
4094 | test al,1 |
4092 | test al,1 |
4095 | jnz kw_ok4 |
4093 | jnz kw_ok4 |
4096 | loop kw_loop5 |
4094 | loop kw_loop5 |
4097 | dec ah |
4095 | dec ah |
4098 | jnz kw_loop4 |
4096 | jnz kw_loop4 |
4099 | kw_ok4: |
4097 | kw_ok4: |
4100 | xor ah,ah |
4098 | xor ah,ah |
4101 | kw_exit: |
4099 | kw_exit: |
4102 | 4100 | ||
4103 | pop edx ecx |
4101 | pop edx ecx |
4104 | 4102 | ||
4105 | ret |
4103 | ret |
4106 | 4104 | ||
4107 | 4105 | ||
4108 | kb_cmd: |
4106 | kb_cmd: |
4109 | 4107 | ||
4110 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4108 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4111 | c_wait: |
4109 | c_wait: |
4112 | in al,0x64 |
4110 | in al,0x64 |
4113 | test al,2 |
4111 | test al,2 |
4114 | jz c_send |
4112 | jz c_send |
4115 | loop c_wait |
4113 | loop c_wait |
4116 | jmp c_error |
4114 | jmp c_error |
4117 | c_send: |
4115 | c_send: |
4118 | mov al,bl |
4116 | mov al,bl |
4119 | out 0x64,al |
4117 | out 0x64,al |
4120 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4118 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4121 | c_accept: |
4119 | c_accept: |
4122 | in al,0x64 |
4120 | in al,0x64 |
4123 | test al,2 |
4121 | test al,2 |
4124 | jz c_ok |
4122 | jz c_ok |
4125 | loop c_accept |
4123 | loop c_accept |
4126 | c_error: |
4124 | c_error: |
4127 | mov ah,1 |
4125 | mov ah,1 |
4128 | jmp c_exit |
4126 | jmp c_exit |
4129 | c_ok: |
4127 | c_ok: |
4130 | xor ah,ah |
4128 | xor ah,ah |
4131 | c_exit: |
4129 | c_exit: |
4132 | ret |
4130 | ret |
4133 | 4131 | ||
4134 | 4132 | ||
4135 | setmouse: ; set mousepicture -pointer |
4133 | setmouse: ; set mousepicture -pointer |
4136 | ; ps2 mouse enable |
4134 | ; ps2 mouse enable |
4137 | 4135 | ||
4138 | mov [0xf200],dword mousepointer |
4136 | mov [0xf200],dword mousepointer |
4139 | 4137 | ||
4140 | cli |
4138 | cli |
4141 | ; mov bl,0xa8 ; enable mouse cmd |
4139 | ; mov bl,0xa8 ; enable mouse cmd |
4142 | ; call kb_cmd |
4140 | ; call kb_cmd |
4143 | ; call kb_read ; read status |
4141 | ; call kb_read ; read status |
4144 | ; mov bl,0x20 ; get command byte |
4142 | ; mov bl,0x20 ; get command byte |
4145 | ; call kb_cmd |
4143 | ; call kb_cmd |
4146 | ; call kb_read |
4144 | ; call kb_read |
4147 | ; or al,3 ; enable interrupt |
4145 | ; or al,3 ; enable interrupt |
4148 | ; mov bl,0x60 ; write command |
4146 | ; mov bl,0x60 ; write command |
4149 | ; push eax |
4147 | ; push eax |
4150 | ; call kb_cmd |
4148 | ; call kb_cmd |
4151 | ; pop eax |
4149 | ; pop eax |
4152 | ; call kb_write |
4150 | ; call kb_write |
4153 | ; mov bl,0xd4 ; for mouse |
4151 | ; mov bl,0xd4 ; for mouse |
4154 | ; call kb_cmd |
4152 | ; call kb_cmd |
4155 | ; mov al,0xf4 ; enable mouse device |
4153 | ; mov al,0xf4 ; enable mouse device |
4156 | ; call kb_write |
4154 | ; call kb_write |
4157 | ; call kb_read ; read status return |
4155 | ; call kb_read ; read status return |
4158 | 4156 | ||
4159 | ; com1 mouse enable |
4157 | ; com1 mouse enable |
4160 | 4158 | ||
4161 | mov bx,0x3f8 ; combase |
4159 | mov bx,0x3f8 ; combase |
4162 | 4160 | ||
4163 | mov dx,bx |
4161 | mov dx,bx |
4164 | add dx,3 |
4162 | add dx,3 |
4165 | mov al,0x80 |
4163 | mov al,0x80 |
4166 | out dx,al |
4164 | out dx,al |
4167 | 4165 | ||
4168 | mov dx,bx |
4166 | mov dx,bx |
4169 | add dx,1 |
4167 | add dx,1 |
4170 | mov al,0 |
4168 | mov al,0 |
4171 | out dx,al |
4169 | out dx,al |
4172 | 4170 | ||
4173 | mov dx,bx |
4171 | mov dx,bx |
4174 | add dx,0 |
4172 | add dx,0 |
4175 | mov al,0x30*2 ; 0x30 / 4 |
4173 | mov al,0x30*2 ; 0x30 / 4 |
4176 | out dx,al |
4174 | out dx,al |
4177 | 4175 | ||
4178 | mov dx,bx |
4176 | mov dx,bx |
4179 | add dx,3 |
4177 | add dx,3 |
4180 | mov al,2 ; 3 |
4178 | mov al,2 ; 3 |
4181 | out dx,al |
4179 | out dx,al |
4182 | 4180 | ||
4183 | mov dx,bx |
4181 | mov dx,bx |
4184 | add dx,4 |
4182 | add dx,4 |
4185 | mov al,0xb |
4183 | mov al,0xb |
4186 | out dx,al |
4184 | out dx,al |
4187 | 4185 | ||
4188 | mov dx,bx |
4186 | mov dx,bx |
4189 | add dx,1 |
4187 | add dx,1 |
4190 | mov al,1 |
4188 | mov al,1 |
4191 | out dx,al |
4189 | out dx,al |
4192 | 4190 | ||
4193 | 4191 | ||
4194 | ; com2 mouse enable |
4192 | ; com2 mouse enable |
4195 | 4193 | ||
4196 | mov bx,0x2f8 ; combase |
4194 | mov bx,0x2f8 ; combase |
4197 | 4195 | ||
4198 | mov dx,bx |
4196 | mov dx,bx |
4199 | add dx,3 |
4197 | add dx,3 |
4200 | mov al,0x80 |
4198 | mov al,0x80 |
4201 | out dx,al |
4199 | out dx,al |
4202 | 4200 | ||
4203 | mov dx,bx |
4201 | mov dx,bx |
4204 | add dx,1 |
4202 | add dx,1 |
4205 | mov al,0 |
4203 | mov al,0 |
4206 | out dx,al |
4204 | out dx,al |
4207 | 4205 | ||
4208 | mov dx,bx |
4206 | mov dx,bx |
4209 | add dx,0 |
4207 | add dx,0 |
4210 | mov al,0x30*2 |
4208 | mov al,0x30*2 |
4211 | out dx,al |
4209 | out dx,al |
4212 | 4210 | ||
4213 | mov dx,bx |
4211 | mov dx,bx |
4214 | add dx,3 |
4212 | add dx,3 |
4215 | mov al,2 |
4213 | mov al,2 |
4216 | out dx,al |
4214 | out dx,al |
4217 | 4215 | ||
4218 | mov dx,bx |
4216 | mov dx,bx |
4219 | add dx,4 |
4217 | add dx,4 |
4220 | mov al,0xb |
4218 | mov al,0xb |
4221 | out dx,al |
4219 | out dx,al |
4222 | 4220 | ||
4223 | mov dx,bx |
4221 | mov dx,bx |
4224 | add dx,1 |
4222 | add dx,1 |
4225 | mov al,1 |
4223 | mov al,1 |
4226 | out dx,al |
4224 | out dx,al |
4227 | 4225 | ||
4228 | ret |
4226 | ret |
4229 | 4227 | ||
4230 | 4228 | ||
4231 | _rdtsc: |
4229 | _rdtsc: |
4232 | bt [cpu_caps], CAPS_TSC |
4230 | bt [cpu_caps], CAPS_TSC |
4233 | jnc ret_rdtsc |
4231 | jnc ret_rdtsc |
4234 | rdtsc |
4232 | rdtsc |
4235 | ret |
4233 | ret |
4236 | ret_rdtsc: |
4234 | ret_rdtsc: |
4237 | mov edx,0xffffffff |
4235 | mov edx,0xffffffff |
4238 | mov eax,0xffffffff |
4236 | mov eax,0xffffffff |
4239 | ret |
4237 | ret |
4240 | 4238 | ||
4241 | rerouteirqs: |
4239 | rerouteirqs: |
4242 | 4240 | ||
4243 | cli |
4241 | cli |
4244 | 4242 | ||
4245 | mov al,0x11 ; icw4, edge triggered |
4243 | mov al,0x11 ; icw4, edge triggered |
4246 | out 0x20,al |
4244 | out 0x20,al |
4247 | call pic_delay |
4245 | call pic_delay |
4248 | out 0xA0,al |
4246 | out 0xA0,al |
4249 | call pic_delay |
4247 | call pic_delay |
4250 | 4248 | ||
4251 | mov al,0x20 ; generate 0x20 + |
4249 | mov al,0x20 ; generate 0x20 + |
4252 | out 0x21,al |
4250 | out 0x21,al |
4253 | call pic_delay |
4251 | call pic_delay |
4254 | mov al,0x28 ; generate 0x28 + |
4252 | mov al,0x28 ; generate 0x28 + |
4255 | out 0xA1,al |
4253 | out 0xA1,al |
4256 | call pic_delay |
4254 | call pic_delay |
4257 | 4255 | ||
4258 | mov al,0x04 ; slave at irq2 |
4256 | mov al,0x04 ; slave at irq2 |
4259 | out 0x21,al |
4257 | out 0x21,al |
4260 | call pic_delay |
4258 | call pic_delay |
4261 | mov al,0x02 ; at irq9 |
4259 | mov al,0x02 ; at irq9 |
4262 | out 0xA1,al |
4260 | out 0xA1,al |
4263 | call pic_delay |
4261 | call pic_delay |
4264 | 4262 | ||
4265 | mov al,0x01 ; 8086 mode |
4263 | mov al,0x01 ; 8086 mode |
4266 | out 0x21,al |
4264 | out 0x21,al |
4267 | call pic_delay |
4265 | call pic_delay |
4268 | out 0xA1,al |
4266 | out 0xA1,al |
4269 | call pic_delay |
4267 | call pic_delay |
4270 | 4268 | ||
4271 | mov al,255 ; mask all irq's |
4269 | mov al,255 ; mask all irq's |
4272 | out 0xA1,al |
4270 | out 0xA1,al |
4273 | call pic_delay |
4271 | call pic_delay |
4274 | out 0x21,al |
4272 | out 0x21,al |
4275 | call pic_delay |
4273 | call pic_delay |
4276 | 4274 | ||
4277 | mov ecx,0x1000 |
4275 | mov ecx,0x1000 |
4278 | cld |
4276 | cld |
4279 | picl1: call pic_delay |
4277 | picl1: call pic_delay |
4280 | loop picl1 |
4278 | loop picl1 |
4281 | 4279 | ||
4282 | mov al,255 ; mask all irq's |
4280 | mov al,255 ; mask all irq's |
4283 | out 0xA1,al |
4281 | out 0xA1,al |
4284 | call pic_delay |
4282 | call pic_delay |
4285 | out 0x21,al |
4283 | out 0x21,al |
4286 | call pic_delay |
4284 | call pic_delay |
4287 | 4285 | ||
4288 | cli |
4286 | cli |
4289 | 4287 | ||
4290 | ret |
4288 | ret |
4291 | 4289 | ||
4292 | 4290 | ||
4293 | pic_delay: |
4291 | pic_delay: |
4294 | 4292 | ||
4295 | jmp pdl1 |
4293 | jmp pdl1 |
4296 | pdl1: ret |
4294 | pdl1: ret |
4297 | 4295 | ||
4298 | 4296 | ||
4299 | sys_msg_board_str: |
4297 | sys_msg_board_str: |
4300 | 4298 | ||
4301 | pushad |
4299 | pushad |
4302 | @@: |
4300 | @@: |
4303 | cmp [esi],byte 0 |
4301 | cmp [esi],byte 0 |
4304 | je @f |
4302 | je @f |
4305 | mov eax,1 |
4303 | mov eax,1 |
4306 | movzx ebx,byte [esi] |
4304 | movzx ebx,byte [esi] |
4307 | call sys_msg_board |
4305 | call sys_msg_board |
4308 | inc esi |
4306 | inc esi |
4309 | jmp @b |
4307 | jmp @b |
4310 | @@: |
4308 | @@: |
4311 | popad |
4309 | popad |
4312 | ret |
4310 | ret |
4313 | 4311 | ||
4314 | uglobal |
4312 | uglobal |
4315 | msg_board_data: times 512 db 0 |
4313 | msg_board_data: times 512 db 0 |
4316 | msg_board_count dd 0x0 |
4314 | msg_board_count dd 0x0 |
4317 | endg |
4315 | endg |
4318 | 4316 | ||
4319 | sys_msg_board: |
4317 | sys_msg_board: |
4320 | 4318 | ||
4321 | ; eax=1 : write : bl byte to write |
4319 | ; eax=1 : write : bl byte to write |
4322 | ; eax=2 : read : ebx=0 -> no data, ebx=1 -> data in al |
4320 | ; eax=2 : read : ebx=0 -> no data, ebx=1 -> data in al |
4323 | 4321 | ||
4324 | mov ecx,[msg_board_count] |
4322 | mov ecx,[msg_board_count] |
4325 | cmp eax, 1 |
4323 | cmp eax, 1 |
4326 | jne smbl1 |
4324 | jne smbl1 |
4327 | 4325 | ||
4328 | 4326 | ||
4329 | mov [msg_board_data+ecx],bl |
4327 | mov [msg_board_data+ecx],bl |
4330 | inc ecx |
4328 | inc ecx |
4331 | and ecx, 511 |
4329 | and ecx, 511 |
4332 | mov [msg_board_count], ecx |
4330 | mov [msg_board_count], ecx |
4333 | mov [check_idle_semaphore], 5 |
4331 | mov [check_idle_semaphore], 5 |
4334 | ret |
4332 | ret |
4335 | smbl1: |
4333 | smbl1: |
4336 | 4334 | ||
4337 | cmp eax, 2 |
4335 | cmp eax, 2 |
4338 | jne smbl2 |
4336 | jne smbl2 |
4339 | test ecx, ecx |
4337 | test ecx, ecx |
4340 | jz smbl21 |
4338 | jz smbl21 |
4341 | ; mov edi, msg_board_data |
4339 | ; mov edi, msg_board_data |
4342 | ; mov esi, msg_board_data+1 |
4340 | ; mov esi, msg_board_data+1 |
4343 | ; movzx eax, byte [edi] |
4341 | ; movzx eax, byte [edi] |
4344 | mov eax, msg_board_data+1 |
4342 | mov eax, msg_board_data+1 |
4345 | mov ebx, msg_board_data |
4343 | mov ebx, msg_board_data |
4346 | movzx edx, byte [ebx] |
4344 | movzx edx, byte [ebx] |
4347 | call memmove |
4345 | call memmove |
4348 | ; push ecx |
4346 | ; push ecx |
4349 | ; shr ecx, 2 |
4347 | ; shr ecx, 2 |
4350 | ; cld |
4348 | ; cld |
4351 | ; rep movsd |
4349 | ; rep movsd |
4352 | ; pop ecx |
4350 | ; pop ecx |
4353 | ; and ecx, 3 |
4351 | ; and ecx, 3 |
4354 | ; rep movsb |
4352 | ; rep movsb |
4355 | dec [msg_board_count] |
4353 | dec [msg_board_count] |
4356 | mov [esp+36], edx ;eax |
4354 | mov [esp+36], edx ;eax |
4357 | mov [esp+24], dword 1 |
4355 | mov [esp+24], dword 1 |
4358 | ret |
4356 | ret |
4359 | smbl21: |
4357 | smbl21: |
4360 | mov [esp+36], ecx |
4358 | mov [esp+36], ecx |
4361 | mov [esp+24], ecx |
4359 | mov [esp+24], ecx |
4362 | 4360 | ||
4363 | smbl2: |
4361 | smbl2: |
4364 | ret |
4362 | ret |
4365 | 4363 | ||
4366 | 4364 | ||
4367 | 4365 | ||
4368 | sys_trace: |
4366 | sys_trace: |
4369 | 4367 | ||
4370 | test eax, eax ; get event data |
4368 | test eax, eax ; get event data |
4371 | jnz no_get_sys_events |
4369 | jnz no_get_sys_events |
4372 | 4370 | ||
4373 | mov esi,save_syscall_data ; data |
4371 | mov esi,save_syscall_data ; data |
4374 | mov edi,[0x3010] |
4372 | mov edi,[0x3010] |
4375 | mov edi,[edi+TASKDATA.mem_start] |
4373 | mov edi,[edi+TASKDATA.mem_start] |
4376 | add edi,ebx |
4374 | add edi,ebx |
4377 | cld |
4375 | cld |
4378 | rep movsb |
4376 | rep movsb |
4379 | 4377 | ||
4380 | mov [esp+24],dword 0 |
4378 | mov [esp+24],dword 0 |
4381 | mov eax,[save_syscall_count] ; count |
4379 | mov eax,[save_syscall_count] ; count |
4382 | mov [esp+36],eax |
4380 | mov [esp+36],eax |
4383 | ret |
4381 | ret |
4384 | 4382 | ||
4385 | no_get_sys_events: |
4383 | no_get_sys_events: |
4386 | 4384 | ||
4387 | ret |
4385 | ret |
4388 | 4386 | ||
4389 | 4387 | ||
4390 | sys_process_def: |
4388 | sys_process_def: |
4391 | mov edi, [0x3000] |
4389 | mov edi, [0x3000] |
4392 | 4390 | ||
4393 | dec eax ; 1 = set keyboard mode |
4391 | dec eax ; 1 = set keyboard mode |
4394 | jne no_set_keyboard_setup |
4392 | jne no_set_keyboard_setup |
4395 | 4393 | ||
4396 | shl edi,8 |
4394 | shl edi,8 |
4397 | mov [edi+0x80000 + APPDATA.keyboard_mode],bl |
4395 | mov [edi+0x80000 + APPDATA.keyboard_mode],bl |
4398 | 4396 | ||
4399 | ret |
4397 | ret |
4400 | 4398 | ||
4401 | no_set_keyboard_setup: |
4399 | no_set_keyboard_setup: |
4402 | 4400 | ||
4403 | dec eax ; 2 = get keyboard mode |
4401 | dec eax ; 2 = get keyboard mode |
4404 | jne no_get_keyboard_setup |
4402 | jne no_get_keyboard_setup |
4405 | 4403 | ||
4406 | shl edi,8 |
4404 | shl edi,8 |
4407 | movzx eax, byte [0x80000+edi + APPDATA.keyboard_mode] |
4405 | movzx eax, byte [0x80000+edi + APPDATA.keyboard_mode] |
4408 | 4406 | ||
4409 | mov [esp+36],eax |
4407 | mov [esp+36],eax |
4410 | 4408 | ||
4411 | ret |
4409 | ret |
4412 | 4410 | ||
4413 | no_get_keyboard_setup: |
4411 | no_get_keyboard_setup: |
4414 | 4412 | ||
4415 | dec eax ; 3 = get keyboard ctrl, alt, shift |
4413 | dec eax ; 3 = get keyboard ctrl, alt, shift |
4416 | jne no_get_keyboard_cas |
4414 | jne no_get_keyboard_cas |
4417 | 4415 | ||
4418 | ; xor eax,eax |
4416 | ; xor eax,eax |
4419 | ; movzx eax,byte [shift] |
4417 | ; movzx eax,byte [shift] |
4420 | ; movzx ebx,byte [ctrl] |
4418 | ; movzx ebx,byte [ctrl] |
4421 | ; shl ebx,2 |
4419 | ; shl ebx,2 |
4422 | ; add eax,ebx |
4420 | ; add eax,ebx |
4423 | ; movzx ebx,byte [alt] |
4421 | ; movzx ebx,byte [alt] |
4424 | ; shl ebx,3 |
4422 | ; shl ebx,3 |
4425 | ; add eax,ebx |
4423 | ; add eax,ebx |
4426 | 4424 | ||
4427 | ;// mike.dld [ |
4425 | ;// mike.dld [ |
4428 | mov eax, [kb_state] |
4426 | mov eax, [kb_state] |
4429 | ;// mike.dld ] |
4427 | ;// mike.dld ] |
4430 | 4428 | ||
4431 | mov [esp+36],eax |
4429 | mov [esp+36],eax |
4432 | 4430 | ||
4433 | ret |
4431 | ret |
4434 | 4432 | ||
4435 | no_get_keyboard_cas: |
4433 | no_get_keyboard_cas: |
4436 | 4434 | ||
4437 | dec eax |
4435 | dec eax |
4438 | jnz no_add_keyboard_hotkey |
4436 | jnz no_add_keyboard_hotkey |
4439 | 4437 | ||
4440 | mov eax, hotkey_list |
4438 | mov eax, hotkey_list |
4441 | @@: |
4439 | @@: |
4442 | cmp dword [eax+8], 0 |
4440 | cmp dword [eax+8], 0 |
4443 | jz .found_free |
4441 | jz .found_free |
4444 | add eax, 16 |
4442 | add eax, 16 |
4445 | cmp eax, hotkey_list+16*256 |
4443 | cmp eax, hotkey_list+16*256 |
4446 | jb @b |
4444 | jb @b |
4447 | mov dword [esp+36], 1 |
4445 | mov dword [esp+36], 1 |
4448 | ret |
4446 | ret |
4449 | .found_free: |
4447 | .found_free: |
4450 | mov [eax+8], edi |
4448 | mov [eax+8], edi |
4451 | mov [eax+4], ecx |
4449 | mov [eax+4], ecx |
4452 | movzx ebx, bl |
4450 | movzx ebx, bl |
4453 | lea ebx, [hotkey_scancodes+ebx*4] |
4451 | lea ebx, [hotkey_scancodes+ebx*4] |
4454 | mov ecx, [ebx] |
4452 | mov ecx, [ebx] |
4455 | mov [eax], ecx |
4453 | mov [eax], ecx |
4456 | mov [ebx], eax |
4454 | mov [ebx], eax |
4457 | mov [eax+12], ebx |
4455 | mov [eax+12], ebx |
4458 | jecxz @f |
4456 | jecxz @f |
4459 | mov [ecx+12], eax |
4457 | mov [ecx+12], eax |
4460 | @@: |
4458 | @@: |
4461 | and dword [esp+36], 0 |
4459 | and dword [esp+36], 0 |
4462 | ret |
4460 | ret |
4463 | 4461 | ||
4464 | no_add_keyboard_hotkey: |
4462 | no_add_keyboard_hotkey: |
4465 | 4463 | ||
4466 | dec eax |
4464 | dec eax |
4467 | jnz no_del_keyboard_hotkey |
4465 | jnz no_del_keyboard_hotkey |
4468 | 4466 | ||
4469 | movzx ebx, bl |
4467 | movzx ebx, bl |
4470 | lea ebx, [hotkey_scancodes+ebx*4] |
4468 | lea ebx, [hotkey_scancodes+ebx*4] |
4471 | mov eax, [ebx] |
4469 | mov eax, [ebx] |
4472 | .scan: |
4470 | .scan: |
4473 | test eax, eax |
4471 | test eax, eax |
4474 | jz .notfound |
4472 | jz .notfound |
4475 | cmp [eax+8], edi |
4473 | cmp [eax+8], edi |
4476 | jnz .next |
4474 | jnz .next |
4477 | cmp [eax+4], ecx |
4475 | cmp [eax+4], ecx |
4478 | jz .found |
4476 | jz .found |
4479 | .next: |
4477 | .next: |
4480 | mov eax, [eax] |
4478 | mov eax, [eax] |
4481 | jmp .scan |
4479 | jmp .scan |
4482 | .notfound: |
4480 | .notfound: |
4483 | mov dword [esp+36], 1 |
4481 | mov dword [esp+36], 1 |
4484 | ret |
4482 | ret |
4485 | .found: |
4483 | .found: |
4486 | mov ecx, [eax] |
4484 | mov ecx, [eax] |
4487 | jecxz @f |
4485 | jecxz @f |
4488 | mov edx, [eax+12] |
4486 | mov edx, [eax+12] |
4489 | mov [ecx+12], edx |
4487 | mov [ecx+12], edx |
4490 | @@: |
4488 | @@: |
4491 | mov ecx, [eax+12] |
4489 | mov ecx, [eax+12] |
4492 | mov edx, [eax] |
4490 | mov edx, [eax] |
4493 | mov [ecx], edx |
4491 | mov [ecx], edx |
4494 | xor edx, edx |
4492 | xor edx, edx |
4495 | mov [eax+4], edx |
4493 | mov [eax+4], edx |
4496 | mov [eax+8], edx |
4494 | mov [eax+8], edx |
4497 | mov [eax+12], edx |
4495 | mov [eax+12], edx |
4498 | mov [eax], edx |
4496 | mov [eax], edx |
4499 | mov [esp+36], edx |
4497 | mov [esp+36], edx |
4500 | ret |
4498 | ret |
4501 | 4499 | ||
4502 | no_del_keyboard_hotkey: |
4500 | no_del_keyboard_hotkey: |
4503 | ret |
4501 | ret |
4504 | 4502 | ||
4505 | 4503 | ||
4506 | align 4 |
4504 | align 4 |
4507 | 4505 | ||
4508 | sys_gs: ; direct screen access |
4506 | sys_gs: ; direct screen access |
4509 | 4507 | ||
4510 | cmp eax,1 ; resolution |
4508 | cmp eax,1 ; resolution |
4511 | jne no_gs1 |
4509 | jne no_gs1 |
4512 | mov eax,[0xfe00] |
4510 | mov eax,[0xfe00] |
4513 | shl eax,16 |
4511 | shl eax,16 |
4514 | mov ax,[0xfe04] |
4512 | mov ax,[0xfe04] |
4515 | add eax,0x00010001 |
4513 | add eax,0x00010001 |
4516 | mov [esp+36],eax |
4514 | mov [esp+36],eax |
4517 | ret |
4515 | ret |
4518 | no_gs1: |
4516 | no_gs1: |
4519 | 4517 | ||
4520 | cmp eax,2 ; bits per pixel |
4518 | cmp eax,2 ; bits per pixel |
4521 | jne no_gs2 |
4519 | jne no_gs2 |
4522 | movzx eax,byte [0xfbf1] |
4520 | movzx eax,byte [0xfbf1] |
4523 | mov [esp+36],eax |
4521 | mov [esp+36],eax |
4524 | ret |
4522 | ret |
4525 | no_gs2: |
4523 | no_gs2: |
4526 | 4524 | ||
4527 | cmp eax,3 ; bytes per scanline |
4525 | cmp eax,3 ; bytes per scanline |
4528 | jne no_gs3 |
4526 | jne no_gs3 |
4529 | mov eax,[0xfe08] |
4527 | mov eax,[0xfe08] |
4530 | mov [esp+36],eax |
4528 | mov [esp+36],eax |
4531 | ret |
4529 | ret |
4532 | no_gs3: |
4530 | no_gs3: |
4533 | 4531 | ||
4534 | mov [esp+36],dword -1 |
4532 | mov [esp+36],dword -1 |
4535 | ret |
4533 | ret |
4536 | 4534 | ||
4537 | 4535 | ||
4538 | align 4 ; PCI functions |
4536 | align 4 ; PCI functions |
4539 | 4537 | ||
4540 | sys_pci: |
4538 | sys_pci: |
4541 | 4539 | ||
4542 | call pci_api |
4540 | call pci_api |
4543 | mov [esp+36],eax |
4541 | mov [esp+36],eax |
4544 | ret |
4542 | ret |
4545 | 4543 | ||
4546 | 4544 | ||
4547 | align 4 ; system functions |
4545 | align 4 ; system functions |
4548 | 4546 | ||
4549 | syscall_setpixel: ; SetPixel |
4547 | syscall_setpixel: ; SetPixel |
4550 | 4548 | ||
4551 | 4549 | ||
4552 | mov edx,[0x3010] |
4550 | mov edx,[0x3010] |
4553 | add eax,[edx-twdw+WDATA.box.left] |
4551 | add eax,[edx-twdw+WDATA.box.left] |
4554 | add ebx,[edx-twdw+WDATA.box.top] |
4552 | add ebx,[edx-twdw+WDATA.box.top] |
4555 | mov edi,[0x3000] |
4553 | mov edi,[0x3000] |
4556 | shl edi,8 |
4554 | shl edi,8 |
4557 | add eax,[edi+0x80000+APPDATA.wnd_clientbox.left] |
4555 | add eax,[edi+0x80000+APPDATA.wnd_clientbox.left] |
4558 | add ebx,[edi+0x80000+APPDATA.wnd_clientbox.top] |
4556 | add ebx,[edi+0x80000+APPDATA.wnd_clientbox.top] |
4559 | xor edi,edi ; no force |
4557 | xor edi,edi ; no force |
4560 | ; mov edi,1 |
4558 | ; mov edi,1 |
4561 | call [disable_mouse] |
4559 | call [disable_mouse] |
4562 | jmp [putpixel] |
4560 | jmp [putpixel] |
4563 | 4561 | ||
4564 | align 4 |
4562 | align 4 |
4565 | 4563 | ||
4566 | syscall_writetext: ; WriteText |
4564 | syscall_writetext: ; WriteText |
4567 | 4565 | ||
4568 | mov edi,[0x3010] |
4566 | mov edi,[0x3010] |
4569 | mov ebp,[edi-twdw+WDATA.box.left] |
4567 | mov ebp,[edi-twdw+WDATA.box.left] |
4570 | push esi |
4568 | push esi |
4571 | mov esi,[0x3000] |
4569 | mov esi,[0x3000] |
4572 | shl esi,8 |
4570 | shl esi,8 |
4573 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4571 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4574 | shl ebp,16 |
4572 | shl ebp,16 |
4575 | add ebp,[edi-twdw+WDATA.box.top] |
4573 | add ebp,[edi-twdw+WDATA.box.top] |
4576 | add bp,word[esi+0x80000+APPDATA.wnd_clientbox.top] |
4574 | add bp,word[esi+0x80000+APPDATA.wnd_clientbox.top] |
4577 | pop esi |
4575 | pop esi |
4578 | add ecx,[edi+TASKDATA.mem_start] |
4576 | add ecx,[edi+TASKDATA.mem_start] |
4579 | add eax,ebp |
4577 | add eax,ebp |
4580 | xor edi,edi |
4578 | xor edi,edi |
4581 | jmp dtext |
4579 | jmp dtext |
4582 | 4580 | ||
4583 | align 4 |
4581 | align 4 |
4584 | 4582 | ||
4585 | syscall_openramdiskfile: ; OpenRamdiskFile |
4583 | syscall_openramdiskfile: ; OpenRamdiskFile |
4586 | 4584 | ||
4587 | 4585 | ||
4588 | mov edi,[0x3010] |
4586 | mov edi,[0x3010] |
4589 | add edi,TASKDATA.mem_start |
4587 | add edi,TASKDATA.mem_start |
4590 | add eax,[edi] |
4588 | add eax,[edi] |
4591 | add edx,[edi] |
4589 | add edx,[edi] |
4592 | mov esi,12 |
4590 | mov esi,12 |
4593 | call fileread |
4591 | call fileread |
4594 | mov [esp+36],ebx |
4592 | mov [esp+36],ebx |
4595 | ret |
4593 | ret |
4596 | 4594 | ||
4597 | align 4 |
4595 | align 4 |
4598 | 4596 | ||
4599 | syscall_drawrect: ; DrawRect |
4597 | syscall_drawrect: ; DrawRect |
4600 | 4598 | ||
4601 | mov edi,ecx |
4599 | mov edi,ecx |
4602 | and edi,0x80FFFFFF |
4600 | and edi,0x80FFFFFF |
4603 | test ax,ax |
4601 | test ax,ax |
4604 | je drectr |
4602 | je drectr |
4605 | test bx,bx |
4603 | test bx,bx |
4606 | je drectr |
4604 | je drectr |
4607 | movzx ecx,ax |
4605 | movzx ecx,ax |
4608 | shr eax,16 |
4606 | shr eax,16 |
4609 | movzx edx,bx |
4607 | movzx edx,bx |
4610 | shr ebx,16 |
4608 | shr ebx,16 |
4611 | mov esi,[0x3000] |
4609 | mov esi,[0x3000] |
4612 | shl esi,8 |
4610 | shl esi,8 |
4613 | add eax,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4611 | add eax,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4614 | add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4612 | add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4615 | add ecx,eax |
4613 | add ecx,eax |
4616 | add edx,ebx |
4614 | add edx,ebx |
4617 | jmp [drawbar] |
4615 | jmp [drawbar] |
4618 | drectr: |
4616 | drectr: |
4619 | ret |
4617 | ret |
4620 | 4618 | ||
4621 | align 4 |
4619 | align 4 |
4622 | 4620 | ||
4623 | syscall_getscreensize: ; GetScreenSize |
4621 | syscall_getscreensize: ; GetScreenSize |
4624 | 4622 | ||
4625 | movzx eax,word[0xfe00] |
4623 | movzx eax,word[0xfe00] |
4626 | shl eax,16 |
4624 | shl eax,16 |
4627 | mov ax,[0xfe04] |
4625 | mov ax,[0xfe04] |
4628 | mov [esp+36],eax |
4626 | mov [esp+36],eax |
4629 | ret |
4627 | ret |
4630 | 4628 | ||
4631 | align 4 |
4629 | align 4 |
4632 | 4630 | ||
4633 | syscall_cdaudio: ; CD |
4631 | syscall_cdaudio: ; CD |
4634 | 4632 | ||
4635 | call sys_cd_audio |
4633 | call sys_cd_audio |
4636 | mov [esp+36],eax |
4634 | mov [esp+36],eax |
4637 | ret |
4635 | ret |
4638 | 4636 | ||
4639 | align 4 |
4637 | align 4 |
4640 | 4638 | ||
4641 | syscall_delramdiskfile: ; DelRamdiskFile |
4639 | syscall_delramdiskfile: ; DelRamdiskFile |
4642 | 4640 | ||
4643 | mov edi,[0x3010] |
4641 | mov edi,[0x3010] |
4644 | add edi,TASKDATA.mem_start |
4642 | add edi,TASKDATA.mem_start |
4645 | add eax,[edi] |
4643 | add eax,[edi] |
4646 | call filedelete |
4644 | call filedelete |
4647 | mov [esp+36],eax |
4645 | mov [esp+36],eax |
4648 | ret |
4646 | ret |
4649 | 4647 | ||
4650 | align 4 |
4648 | align 4 |
4651 | 4649 | ||
4652 | syscall_writeramdiskfile: ; WriteRamdiskFile |
4650 | syscall_writeramdiskfile: ; WriteRamdiskFile |
4653 | 4651 | ||
4654 | mov edi,[0x3010] |
4652 | mov edi,[0x3010] |
4655 | add edi,TASKDATA.mem_start |
4653 | add edi,TASKDATA.mem_start |
4656 | add eax,[edi] |
4654 | add eax,[edi] |
4657 | add ebx,[edi] |
4655 | add ebx,[edi] |
4658 | call filesave |
4656 | call filesave |
4659 | mov [esp+36],eax |
4657 | mov [esp+36],eax |
4660 | ret |
4658 | ret |
4661 | 4659 | ||
4662 | align 4 |
4660 | align 4 |
4663 | 4661 | ||
4664 | syscall_getpixel: ; GetPixel |
4662 | syscall_getpixel: ; GetPixel |
4665 | mov ecx,[0xfe00] |
4663 | mov ecx,[0xfe00] |
4666 | inc ecx |
4664 | inc ecx |
4667 | xor edx,edx |
4665 | xor edx,edx |
4668 | div ecx |
4666 | div ecx |
4669 | mov ebx,edx |
4667 | mov ebx,edx |
4670 | xchg eax,ebx |
4668 | xchg eax,ebx |
4671 | call dword [0xe024] |
4669 | call dword [0xe024] |
4672 | mov [esp+36],ecx |
4670 | mov [esp+36],ecx |
4673 | ret |
4671 | ret |
4674 | 4672 | ||
4675 | align 4 |
4673 | align 4 |
4676 | 4674 | ||
4677 | syscall_readstring: ; ReadString |
4675 | syscall_readstring: ; ReadString |
4678 | 4676 | ||
4679 | mov edi,[0x3010] |
4677 | mov edi,[0x3010] |
4680 | add edi,TASKDATA.mem_start |
4678 | add edi,TASKDATA.mem_start |
4681 | add eax,[edi] |
4679 | add eax,[edi] |
4682 | call read_string |
4680 | call read_string |
4683 | mov [esp+36],eax |
4681 | mov [esp+36],eax |
4684 | ret |
4682 | ret |
4685 | 4683 | ||
4686 | align 4 |
4684 | align 4 |
4687 | 4685 | ||
4688 | syscall_drawline: ; DrawLine |
4686 | syscall_drawline: ; DrawLine |
4689 | 4687 | ||
4690 | mov edi,[0x3010] |
4688 | mov edi,[0x3010] |
4691 | movzx edx,word[edi-twdw+WDATA.box.left] |
4689 | movzx edx,word[edi-twdw+WDATA.box.left] |
4692 | mov ebp,edx |
4690 | mov ebp,edx |
4693 | mov esi,[0x3000] |
4691 | mov esi,[0x3000] |
4694 | shl esi,8 |
4692 | shl esi,8 |
4695 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4693 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4696 | add dx,word[esi+0x80000+APPDATA.wnd_clientbox.left] |
4694 | add dx,word[esi+0x80000+APPDATA.wnd_clientbox.left] |
4697 | shl edx,16 |
4695 | shl edx,16 |
4698 | add ebp,edx |
4696 | add ebp,edx |
4699 | movzx edx,word[edi-twdw+WDATA.box.top] |
4697 | movzx edx,word[edi-twdw+WDATA.box.top] |
4700 | add eax,ebp |
4698 | add eax,ebp |
4701 | mov ebp,edx |
4699 | mov ebp,edx |
4702 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4700 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4703 | add dx,word[esi+0x80000+APPDATA.wnd_clientbox.top] |
4701 | add dx,word[esi+0x80000+APPDATA.wnd_clientbox.top] |
4704 | shl edx,16 |
4702 | shl edx,16 |
4705 | xor edi,edi |
4703 | xor edi,edi |
4706 | add edx,ebp |
4704 | add edx,ebp |
4707 | add ebx,edx |
4705 | add ebx,edx |
4708 | jmp [draw_line] |
4706 | jmp [draw_line] |
4709 | 4707 | ||
4710 | align 4 |
4708 | align 4 |
4711 | 4709 | ||
4712 | syscall_getirqowner: ; GetIrqOwner |
4710 | syscall_getirqowner: ; GetIrqOwner |
4713 | cmp eax,16 |
4711 | cmp eax,16 |
4714 | jae .err |
4712 | jae .err |
4715 | shl eax,2 |
4713 | shl eax,2 |
4716 | add eax,irq_owner |
4714 | add eax,irq_owner |
4717 | mov eax,[eax] |
4715 | mov eax,[eax] |
4718 | mov [esp+36],eax |
4716 | mov [esp+36],eax |
4719 | ret |
4717 | ret |
4720 | .err: |
4718 | .err: |
4721 | or dword [esp+36], -1 |
4719 | or dword [esp+36], -1 |
4722 | ret |
4720 | ret |
4723 | 4721 | ||
4724 | align 4 |
4722 | align 4 |
4725 | 4723 | ||
4726 | syscall_reserveportarea: ; ReservePortArea and FreePortArea |
4724 | syscall_reserveportarea: ; ReservePortArea and FreePortArea |
4727 | 4725 | ||
4728 | call r_f_port_area |
4726 | call r_f_port_area |
4729 | mov [esp+36],eax |
4727 | mov [esp+36],eax |
4730 | ret |
4728 | ret |
4731 | 4729 | ||
4732 | align 4 |
4730 | align 4 |
4733 | 4731 | ||
4734 | syscall_threads: ; CreateThreads |
4732 | syscall_threads: ; CreateThreads |
4735 | 4733 | ||
4736 | call sys_threads |
4734 | call sys_threads |
4737 | mov [esp+36],eax |
4735 | mov [esp+36],eax |
4738 | ret |
4736 | ret |
4739 | 4737 | ||
4740 | align 4 |
4738 | align 4 |
4741 | 4739 | ||
4742 | stack_driver_stat: |
4740 | stack_driver_stat: |
4743 | 4741 | ||
4744 | call app_stack_handler ; Stack status |
4742 | call app_stack_handler ; Stack status |
4745 | 4743 | ||
4746 | ; mov [check_idle_semaphore],5 ; enable these for zero delay |
4744 | ; mov [check_idle_semaphore],5 ; enable these for zero delay |
4747 | ; call change_task ; between sent packet |
4745 | ; call change_task ; between sent packet |
4748 | 4746 | ||
4749 | mov [esp+36],eax |
4747 | mov [esp+36],eax |
4750 | ret |
4748 | ret |
4751 | 4749 | ||
4752 | align 4 |
4750 | align 4 |
4753 | 4751 | ||
4754 | socket: ; Socket interface |
4752 | socket: ; Socket interface |
4755 | call app_socket_handler |
4753 | call app_socket_handler |
4756 | 4754 | ||
4757 | ; mov [check_idle_semaphore],5 ; enable these for zero delay |
4755 | ; mov [check_idle_semaphore],5 ; enable these for zero delay |
4758 | ; call change_task ; between sent packet |
4756 | ; call change_task ; between sent packet |
4759 | 4757 | ||
4760 | mov [esp+36],eax |
4758 | mov [esp+36],eax |
4761 | mov [esp+24],ebx |
4759 | mov [esp+24],ebx |
4762 | ret |
4760 | ret |
4763 | 4761 | ||
4764 | align 4 |
4762 | align 4 |
4765 | 4763 | ||
4766 | user_events: ; User event times |
4764 | user_events: ; User event times |
4767 | 4765 | ||
4768 | mov eax,0x12345678 |
4766 | mov eax,0x12345678 |
4769 | mov [esp+36],eax |
4767 | mov [esp+36],eax |
4770 | 4768 | ||
4771 | ret |
4769 | ret |
4772 | 4770 | ||
4773 | align 4 |
4771 | align 4 |
4774 | 4772 | ||
4775 | read_from_hd: ; Read from hd - fn not in use |
4773 | read_from_hd: ; Read from hd - fn not in use |
4776 | 4774 | ||
4777 | mov edi,[0x3010] |
4775 | mov edi,[0x3010] |
4778 | add edi,TASKDATA.mem_start |
4776 | add edi,TASKDATA.mem_start |
4779 | add eax,[edi] |
4777 | add eax,[edi] |
4780 | add ecx,[edi] |
4778 | add ecx,[edi] |
4781 | add edx,[edi] |
4779 | add edx,[edi] |
4782 | call file_read |
4780 | call file_read |
4783 | 4781 | ||
4784 | mov [esp+36],eax |
4782 | mov [esp+36],eax |
4785 | mov [esp+24],ebx |
4783 | mov [esp+24],ebx |
4786 | 4784 | ||
4787 | ret |
4785 | ret |
4788 | 4786 | ||
4789 | 4787 | ||
4790 | ; --------------- APM --------------------- |
4788 | ; --------------- APM --------------------- |
4791 | apm_entry dp 0 |
4789 | apm_entry dp 0 |
4792 | apm_vf dd 0 |
4790 | apm_vf dd 0 |
4793 | align 4 |
4791 | align 4 |
4794 | sys_apm: |
4792 | sys_apm: |
4795 | cmp word [apm_vf], 0 ; Check APM BIOS enable |
4793 | cmp word [apm_vf], 0 ; Check APM BIOS enable |
4796 | jne @f |
4794 | jne @f |
4797 | or [esp + 56], byte 1 ; error |
4795 | or [esp + 56], byte 1 ; error |
4798 | mov [esp + 36], dword 8 ; 32-bit protected-mode interface not supported |
4796 | mov [esp + 36], dword 8 ; 32-bit protected-mode interface not supported |
4799 | ret |
4797 | ret |
4800 | 4798 | ||
4801 | @@: xchg eax, ecx |
4799 | @@: xchg eax, ecx |
4802 | xchg ebx, ecx |
4800 | xchg ebx, ecx |
4803 | 4801 | ||
4804 | cmp al, 3 |
4802 | cmp al, 3 |
4805 | ja @f |
4803 | ja @f |
4806 | and [esp + 56], byte 0xfe ; emulate func 0..3 as func 0 |
4804 | and [esp + 56], byte 0xfe ; emulate func 0..3 as func 0 |
4807 | mov eax, [apm_vf] |
4805 | mov eax, [apm_vf] |
4808 | mov [esp + 36], eax |
4806 | mov [esp + 36], eax |
4809 | shr eax, 16 |
4807 | shr eax, 16 |
4810 | mov [esp + 32], eax |
4808 | mov [esp + 32], eax |
4811 | ret |
4809 | ret |
4812 | 4810 | ||
4813 | @@: call pword [apm_entry] ; call APM BIOS |
4811 | @@: call pword [apm_entry] ; call APM BIOS |
4814 | mov [esp + 8 ], edi |
4812 | mov [esp + 8 ], edi |
4815 | mov [esp + 12], esi |
4813 | mov [esp + 12], esi |
4816 | mov [esp + 24], ebx |
4814 | mov [esp + 24], ebx |
4817 | mov [esp + 28], edx |
4815 | mov [esp + 28], edx |
4818 | mov [esp + 32], ecx |
4816 | mov [esp + 32], ecx |
4819 | mov [esp + 36], eax |
4817 | mov [esp + 36], eax |
4820 | setc al |
4818 | setc al |
4821 | and [esp + 56], byte 0xfe |
4819 | and [esp + 56], byte 0xfe |
4822 | or [esp + 56], al |
4820 | or [esp + 56], al |
4823 | ret |
4821 | ret |
4824 | ; ----------------------------------------- |
4822 | ; ----------------------------------------- |
4825 | 4823 | ||
4826 | align 4 |
4824 | align 4 |
4827 | 4825 | ||
4828 | undefined_syscall: ; Undefined system call |
4826 | undefined_syscall: ; Undefined system call |
4829 | 4827 | ||
4830 | mov [esp+36],dword -1 |
4828 | mov [esp+36],dword -1 |
4831 | ret |
4829 | ret |
4832 | 4830 | ||
4833 | 4831 | ||
4834 | ;clear_busy_flag_at_caller: |
4832 | ;clear_busy_flag_at_caller: |
4835 | 4833 | ||
4836 | ; push edi |
4834 | ; push edi |
4837 | 4835 | ||
4838 | ; mov edi,[0x3000] ; restore processes tss pointer in gdt, busyfl? |
4836 | ; mov edi,[0x3000] ; restore processes tss pointer in gdt, busyfl? |
4839 | ; imul edi,8 |
4837 | ; imul edi,8 |
4840 | ; mov [edi+gdts+ tss0 +5], word 01010000b *256 +11101001b |
4838 | ; mov [edi+gdts+ tss0 +5], word 01010000b *256 +11101001b |
4841 | 4839 | ||
4842 | ; pop edi |
4840 | ; pop edi |
4843 | 4841 | ||
4844 | ; ret |
4842 | ; ret |
4845 | 4843 | ||
4846 | 4844 | ||
4847 | keymap: |
4845 | keymap: |
4848 | 4846 | ||
4849 | db '6',27 |
4847 | db '6',27 |
4850 | db '1234567890-=',8,9 |
4848 | db '1234567890-=',8,9 |
4851 | db 'qwertyuiop[]',13 |
4849 | db 'qwertyuiop[]',13 |
4852 | db '~asdfghjkl;',39,96,0,'\zxcvbnm,./',0,'45 ' |
4850 | db '~asdfghjkl;',39,96,0,'\zxcvbnm,./',0,'45 ' |
4853 | db '@234567890123',180,178,184,'6',176,'7' |
4851 | db '@234567890123',180,178,184,'6',176,'7' |
4854 | db 179,'8',181,177,183,185,182 |
4852 | db 179,'8',181,177,183,185,182 |
4855 | db 'AB |
4853 | db 'AB |
4856 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4854 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4857 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4855 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4858 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4856 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4859 | 4857 | ||
4860 | 4858 | ||
4861 | keymap_shift: |
4859 | keymap_shift: |
4862 | 4860 | ||
4863 | db '6',27 |
4861 | db '6',27 |
4864 | db '!@#$%^&*()_+',8,9 |
4862 | db '!@#$%^&*()_+',8,9 |
4865 | db 'QWERTYUIOP{}',13 |
4863 | db 'QWERTYUIOP{}',13 |
4866 | db '~ASDFGHJKL:"~',0,'|ZXCVBNM<>?',0,'45 ' |
4864 | db '~ASDFGHJKL:"~',0,'|ZXCVBNM<>?',0,'45 ' |
4867 | db '@234567890123',180,178,184,'6',176,'7' |
4865 | db '@234567890123',180,178,184,'6',176,'7' |
4868 | db 179,'8',181,177,183,185,182 |
4866 | db 179,'8',181,177,183,185,182 |
4869 | db 'AB>D',255,'FGHIJKLMNOPQRSTUVWXYZ' |
4867 | db 'AB>D',255,'FGHIJKLMNOPQRSTUVWXYZ' |
4870 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4868 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4871 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4869 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4872 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4870 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4873 | 4871 | ||
4874 | 4872 | ||
4875 | keymap_alt: |
4873 | keymap_alt: |
4876 | 4874 | ||
4877 | db ' ',27 |
4875 | db ' ',27 |
4878 | db ' @ $ {[]}\ ',8,9 |
4876 | db ' @ $ {[]}\ ',8,9 |
4879 | db ' ',13 |
4877 | db ' ',13 |
4880 | db ' ',0,' ',0,'4',0,' ' |
4878 | db ' ',0,' ',0,'4',0,' ' |
4881 | db ' ',180,178,184,'6',176,'7' |
4879 | db ' ',180,178,184,'6',176,'7' |
4882 | db 179,'8',181,177,183,185,182 |
4880 | db 179,'8',181,177,183,185,182 |
4883 | db 'ABCD',255,'FGHIJKLMNOPQRSTUVWXYZ' |
4881 | db 'ABCD',255,'FGHIJKLMNOPQRSTUVWXYZ' |
4884 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4882 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4885 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4883 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4886 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4884 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4887 | 4885 | ||
4888 | 4886 | ||
4889 | ; device irq owners |
4887 | ; device irq owners |
4890 | uglobal |
4888 | uglobal |
4891 | irq_owner: ; process id |
4889 | irq_owner: ; process id |
4892 | 4890 | ||
4893 | dd 0x0 |
4891 | dd 0x0 |
4894 | dd 0x0 |
4892 | dd 0x0 |
4895 | dd 0x0 |
4893 | dd 0x0 |
4896 | dd 0x0 |
4894 | dd 0x0 |
4897 | dd 0x0 |
4895 | dd 0x0 |
4898 | dd 0x0 |
4896 | dd 0x0 |
4899 | dd 0x0 |
4897 | dd 0x0 |
4900 | dd 0x0 |
4898 | dd 0x0 |
4901 | dd 0x0 |
4899 | dd 0x0 |
4902 | dd 0x0 |
4900 | dd 0x0 |
4903 | dd 0x0 |
4901 | dd 0x0 |
4904 | dd 0x0 |
4902 | dd 0x0 |
4905 | dd 0x0 |
4903 | dd 0x0 |
4906 | dd 0x0 |
4904 | dd 0x0 |
4907 | dd 0x0 |
4905 | dd 0x0 |
4908 | dd 0x0 |
4906 | dd 0x0 |
4909 | endg |
4907 | endg |
4910 | 4908 | ||
4911 | 4909 | ||
4912 | ; on irq read ports |
4910 | ; on irq read ports |
4913 | uglobal |
4911 | uglobal |
4914 | irq00read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4912 | irq00read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4915 | irq01read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4913 | irq01read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4916 | irq02read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4914 | irq02read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4917 | irq03read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4915 | irq03read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4918 | irq04read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4916 | irq04read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4919 | irq05read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4917 | irq05read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4920 | irq06read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4918 | irq06read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4921 | irq07read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4919 | irq07read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4922 | irq08read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4920 | irq08read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4923 | irq09read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4921 | irq09read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4924 | irq10read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4922 | irq10read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4925 | irq11read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4923 | irq11read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4926 | irq12read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4924 | irq12read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4927 | irq13read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4925 | irq13read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4928 | irq14read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4926 | irq14read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4929 | irq15read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4927 | irq15read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4930 | endg |
4928 | endg |
4931 | 4929 | ||
4932 | ; status |
4930 | ; status |
4933 | uglobal |
4931 | uglobal |
4934 | hd1_status dd 0x0 ; 0 - free : other - pid |
4932 | hd1_status dd 0x0 ; 0 - free : other - pid |
4935 | application_table_status dd 0x0 ; 0 - free : other - pid |
4933 | application_table_status dd 0x0 ; 0 - free : other - pid |
4936 | endg |
4934 | endg |
4937 | 4935 | ||
4938 | ; device addresses |
4936 | ; device addresses |
4939 | uglobal |
4937 | uglobal |
4940 | mididp dd 0x0 |
4938 | mididp dd 0x0 |
4941 | midisp dd 0x0 |
4939 | midisp dd 0x0 |
4942 | 4940 | ||
4943 | cdbase dd 0x0 |
4941 | cdbase dd 0x0 |
4944 | cdid dd 0x0 |
4942 | cdid dd 0x0 |
4945 | 4943 | ||
4946 | hdbase dd 0x0 ; for boot 0x1f0 |
4944 | hdbase dd 0x0 ; for boot 0x1f0 |
4947 | hdid dd 0x0 |
4945 | hdid dd 0x0 |
4948 | hdpos dd 0x0 ; for boot 0x1 |
4946 | hdpos dd 0x0 ; for boot 0x1 |
4949 | fat32part dd 0x0 ; for boot 0x1 |
4947 | fat32part dd 0x0 ; for boot 0x1 |
4950 | 4948 | ||
4951 | ;part2_ld dd 0x0 |
4949 | ;part2_ld dd 0x0 |
4952 | 4950 | ||
4953 | ;* start code - Mario79 |
4951 | ;* start code - Mario79 |
4954 | mouse_pause dd 0 |
4952 | mouse_pause dd 0 |
4955 | MouseTickCounter dd 0 |
4953 | MouseTickCounter dd 0 |
4956 | ps2_mouse_detected db 0 |
4954 | ps2_mouse_detected db 0 |
4957 | com1_mouse_detected db 0 |
4955 | com1_mouse_detected db 0 |
4958 | com2_mouse_detected db 0 |
4956 | com2_mouse_detected db 0 |
4959 | ;* end code - Mario79 |
4957 | ;* end code - Mario79 |
4960 | 4958 | ||
4961 | wraw_bacground_select db 0 |
4959 | wraw_bacground_select db 0 |
4962 | lba_read_enabled dd 0x0 ; 0 = disabled , 1 = enabled |
4960 | lba_read_enabled dd 0x0 ; 0 = disabled , 1 = enabled |
4963 | pci_access_enabled dd 0x0 ; 0 = disabled , 1 = enabled |
4961 | pci_access_enabled dd 0x0 ; 0 = disabled , 1 = enabled |
4964 | 4962 | ||
4965 | sb16 dd 0x0 |
4963 | sb16 dd 0x0 |
4966 | 4964 | ||
4967 | buttontype dd 0x0 |
4965 | buttontype dd 0x0 |
4968 | windowtypechanged dd 0x0 |
4966 | windowtypechanged dd 0x0 |
4969 | 4967 | ||
4970 | align 4 |
4968 | align 4 |
4971 | cpu_caps dd 4 dup(0) |
4969 | cpu_caps dd 4 dup(0) |
4972 | pg_data PG_DATA |
4970 | pg_data PG_DATA |
4973 | heap_test dd ? |
4971 | heap_test dd ? |
4974 | endg |
4972 | endg |
4975 | 4973 | ||
4976 | iglobal |
4974 | iglobal |
4977 | keyboard dd 0x1 |
4975 | keyboard dd 0x1 |
4978 | sound_dma dd 0x1 |
4976 | sound_dma dd 0x1 |
4979 | syslang dd 0x1 |
4977 | syslang dd 0x1 |
4980 | endg |
4978 | endg |
4981 | 4979 | ||
4982 | IncludeIGlobals |
4980 | IncludeIGlobals |
4983 | endofcode: |
4981 | endofcode: |
4984 | IncludeUGlobals |
4982 | IncludeUGlobals |
4985 | uglobals_size = $ - endofcode |
4983 | uglobals_size = $ - endofcode |
4986 | diff16 "end of kernel code",0,$> |
4984 | diff16 "end of kernel code",0,$> |
4987 | >=> |
4985 | >=> |