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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',0 |
234 | vmode db 'VMODE.MDR',0 |
235 | vrr_m db '/rd/1/VRR_M',0 |
235 | vrr_m db '/rd/1/VRR_M',0 |
236 | endg |
236 | endg |
237 | 237 | ||
238 | 238 | ||
239 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
239 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
240 | ;; ;; |
240 | ;; ;; |
241 | ;; 32 BIT ENTRY ;; |
241 | ;; 32 BIT ENTRY ;; |
242 | ;; ;; |
242 | ;; ;; |
243 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
243 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
244 | 244 | ||
245 | align 4 |
245 | align 4 |
246 | 246 | ||
247 | B32: |
247 | B32: |
248 | ; CLEAR 0x280000-0xF00000 |
248 | ; CLEAR 0x280000-0xF00000 |
249 | 249 | ||
250 | xor eax,eax |
250 | xor eax,eax |
251 | mov edi,0x280000 |
251 | mov edi,0x280000 |
252 | mov ecx,(0x100000*0xF-0x280000) / 4 |
252 | mov ecx,(0x100000*0xF-0x280000) / 4 |
253 | cld |
253 | cld |
254 | rep stosd |
254 | rep stosd |
255 | ; CLEAR 0x80000-0x90000 |
255 | ; CLEAR 0x80000-0x90000 |
256 | ; xor eax,eax |
256 | ; xor eax,eax |
257 | mov edi,0x80000 |
257 | mov edi,0x80000 |
258 | mov ecx,(0x90000-0x80000)/4 |
258 | mov ecx,(0x90000-0x80000)/4 |
259 | ; cld |
259 | ; cld |
260 | rep stosd |
260 | rep stosd |
261 | 261 | ||
262 | ; CLEAR KERNEL UNDEFINED GLOBALS |
262 | ; CLEAR KERNEL UNDEFINED GLOBALS |
263 | mov edi, endofcode |
263 | mov edi, endofcode |
264 | mov ecx, (uglobals_size/4)+4 |
264 | mov ecx, (uglobals_size/4)+4 |
265 | rep stosd |
265 | rep stosd |
266 | 266 | ||
267 | ; SAVE & CLEAR 0-0xffff |
267 | ; SAVE & CLEAR 0-0xffff |
268 | 268 | ||
269 | mov esi,0x0000 |
269 | mov esi,0x0000 |
270 | mov edi,0x2F0000 |
270 | mov edi,0x2F0000 |
271 | mov ecx,0x10000 / 4 |
271 | mov ecx,0x10000 / 4 |
272 | cld |
272 | cld |
273 | rep movsd |
273 | rep movsd |
274 | xor eax,eax |
274 | xor eax,eax |
275 | mov edi,0 |
275 | mov edi,0 |
276 | mov ecx,0x10000 / 4 |
276 | mov ecx,0x10000 / 4 |
277 | cld |
277 | cld |
278 | rep stosd |
278 | rep stosd |
279 | 279 | ||
280 | ; SAVE REAL MODE VARIABLES |
280 | ; SAVE REAL MODE VARIABLES |
281 | mov ax, [0x2f0000 + 0x9031] |
281 | mov ax, [0x2f0000 + 0x9031] |
282 | mov [IDEContrRegsBaseAddr], ax |
282 | mov [IDEContrRegsBaseAddr], ax |
283 | ; --------------- APM --------------------- |
283 | ; --------------- APM --------------------- |
284 | mov eax, [0x2f0000 + 0x9040] ; entry point |
284 | mov eax, [0x2f0000 + 0x9040] ; entry point |
285 | mov dword[apm_entry], eax |
285 | mov dword[apm_entry], eax |
286 | mov word [apm_entry + 4], apm_code_32 - gdts |
286 | mov word [apm_entry + 4], apm_code_32 - gdts |
287 | 287 | ||
288 | mov eax, [0x2f0000 + 0x9044] ; version & flags |
288 | mov eax, [0x2f0000 + 0x9044] ; version & flags |
289 | mov [apm_vf], eax |
289 | mov [apm_vf], eax |
290 | ; ----------------------------------------- |
290 | ; ----------------------------------------- |
291 | ; movzx eax,byte [0x2f0000+0x9010] ; mouse port |
291 | ; movzx eax,byte [0x2f0000+0x9010] ; mouse port |
292 | ; mov [0xF604],byte 1 ;al |
292 | ; mov [0xF604],byte 1 ;al |
293 | mov al,[0x2f0000+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 | 440 | ||
441 | mov eax, srv.fd-SRV_FD_OFFSET |
441 | mov eax, srv.fd-SRV_FD_OFFSET |
442 | mov [srv.fd], eax |
442 | mov [srv.fd], eax |
443 | mov [srv.bk], eax |
443 | mov [srv.bk], eax |
444 | 444 | ||
445 | mov edi, irq_tab |
445 | mov edi, irq_tab |
446 | xor eax, eax |
446 | xor eax, eax |
447 | mov ecx, 16 |
447 | mov ecx, 16 |
448 | rep stosd |
448 | rep stosd |
449 | 449 | ||
450 | ;Set base of graphic segment to linear address of LFB |
450 | ;Set base of graphic segment to linear address of LFB |
451 | mov eax,[LFBAddress] ; set for gs |
451 | mov eax,[LFBAddress] ; set for gs |
452 | mov [graph_data_l+2],ax |
452 | mov [graph_data_l+2],ax |
453 | shr eax,16 |
453 | shr eax,16 |
454 | mov [graph_data_l+4],al |
454 | mov [graph_data_l+4],al |
455 | mov [graph_data_l+7],ah |
455 | mov [graph_data_l+7],ah |
456 | 456 | ||
457 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
457 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
458 | include 'detect/disks.inc' |
458 | include 'detect/disks.inc' |
459 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
459 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
460 | 460 | ||
461 | ; READ RAMDISK IMAGE FROM HD |
461 | ; READ RAMDISK IMAGE FROM HD |
462 | 462 | ||
463 | ;!!!!!!!!!!!!!!!!!!!!!!! |
463 | ;!!!!!!!!!!!!!!!!!!!!!!! |
464 | include 'boot/rdload.inc' |
464 | include 'boot/rdload.inc' |
465 | ;!!!!!!!!!!!!!!!!!!!!!!! |
465 | ;!!!!!!!!!!!!!!!!!!!!!!! |
466 | ; mov [dma_hdd],1 |
466 | ; mov [dma_hdd],1 |
467 | ; CALCULATE FAT CHAIN FOR RAMDISK |
467 | ; CALCULATE FAT CHAIN FOR RAMDISK |
468 | 468 | ||
469 | call calculatefatchain |
469 | call calculatefatchain |
470 | 470 | ||
471 | ; LOAD VMODE DRIVER |
471 | ; LOAD VMODE DRIVER |
472 | 472 | ||
473 | ;!!!!!!!!!!!!!!!!!!!!!!! |
473 | ;!!!!!!!!!!!!!!!!!!!!!!! |
474 | include 'vmodeld.inc' |
474 | include 'vmodeld.inc' |
475 | ;!!!!!!!!!!!!!!!!!!!!!!! |
475 | ;!!!!!!!!!!!!!!!!!!!!!!! |
476 | 476 | ||
477 | ; LOAD FONTS I and II |
477 | ; LOAD FONTS I and II |
478 | 478 | ||
479 | mov [0x3000],dword 1 |
479 | mov [0x3000],dword 1 |
480 | mov [0x3004],dword 1 |
480 | mov [0x3004],dword 1 |
481 | mov [0x3010],dword 0x3020 |
481 | mov [0x3010],dword 0x3020 |
482 | 482 | ||
483 | mov esi,char |
483 | mov esi,char |
484 | xor ebx,ebx |
484 | xor ebx,ebx |
485 | mov ecx,2560;26000 |
485 | mov ecx,2560;26000 |
486 | mov edx,0x3F600;0x37000 |
486 | mov edx,0x3F600;0x37000 |
487 | call fs_RamdiskRead |
487 | call fs_RamdiskRead |
488 | 488 | ||
489 | mov esi,char2 |
489 | mov esi,char2 |
490 | xor ebx,ebx |
490 | xor ebx,ebx |
491 | mov ecx,2560;26000 |
491 | mov ecx,2560;26000 |
492 | mov edx,0x3EC00;0x30000 |
492 | mov edx,0x3EC00;0x30000 |
493 | call fs_RamdiskRead |
493 | call fs_RamdiskRead |
494 | 494 | ||
495 | mov esi,boot_fonts |
495 | mov esi,boot_fonts |
496 | call boot_log |
496 | call boot_log |
497 | 497 | ||
498 | ; PRINT AMOUNT OF MEMORY |
498 | ; PRINT AMOUNT OF MEMORY |
499 | mov esi, boot_memdetect |
499 | mov esi, boot_memdetect |
500 | call boot_log |
500 | call boot_log |
501 | 501 | ||
502 | movzx ecx, word [boot_y] |
502 | movzx ecx, word [boot_y] |
503 | or ecx, (10+29*6) shl 16 ; "Determining amount of memory" |
503 | or ecx, (10+29*6) shl 16 ; "Determining amount of memory" |
504 | sub ecx, 10 |
504 | sub ecx, 10 |
505 | mov edx, 0xFFFFFF |
505 | mov edx, 0xFFFFFF |
506 | mov ebx, [MEM_AMOUNT] |
506 | mov ebx, [MEM_AMOUNT] |
507 | shr ebx, 20 |
507 | shr ebx, 20 |
508 | mov edi, 1 |
508 | mov edi, 1 |
509 | mov eax, 0x00040000 |
509 | mov eax, 0x00040000 |
510 | call display_number_force |
510 | call display_number_force |
511 | 511 | ||
512 | ; REDIRECT ALL IRQ'S TO INT'S 0x20-0x2f |
512 | ; REDIRECT ALL IRQ'S TO INT'S 0x20-0x2f |
513 | 513 | ||
514 | mov esi,boot_irqs |
514 | mov esi,boot_irqs |
515 | call boot_log |
515 | call boot_log |
516 | call rerouteirqs |
516 | call rerouteirqs |
517 | 517 | ||
518 | mov esi,boot_tss |
518 | mov esi,boot_tss |
519 | call boot_log |
519 | call boot_log |
520 | 520 | ||
521 | ; BUILD SCHEDULER |
521 | ; BUILD SCHEDULER |
522 | 522 | ||
523 | call build_scheduler ; sys32.inc |
523 | call build_scheduler ; sys32.inc |
524 | 524 | ||
525 | ; LOAD IDT |
525 | ; LOAD IDT |
526 | lidt [cs:idtreg] |
526 | lidt [cs:idtreg] |
527 | cli |
527 | cli |
528 | 528 | ||
529 | mov esi,boot_devices |
529 | mov esi,boot_devices |
530 | call boot_log |
530 | call boot_log |
531 | call detect_devices |
531 | call detect_devices |
532 | 532 | ||
533 | ; TIMER SET TO 1/100 S |
533 | ; TIMER SET TO 1/100 S |
534 | 534 | ||
535 | mov esi,boot_timer |
535 | mov esi,boot_timer |
536 | call boot_log |
536 | call boot_log |
537 | mov al,0x34 ; set to 100Hz |
537 | mov al,0x34 ; set to 100Hz |
538 | out 0x43,al |
538 | out 0x43,al |
539 | mov al,0x9b ; lsb 1193180 / 1193 |
539 | mov al,0x9b ; lsb 1193180 / 1193 |
540 | out 0x40,al |
540 | out 0x40,al |
541 | mov al,0x2e ; msb |
541 | mov al,0x2e ; msb |
542 | out 0x40,al |
542 | out 0x40,al |
543 | 543 | ||
544 | ; SET MOUSE |
544 | ; SET MOUSE |
545 | 545 | ||
546 | mov esi,boot_setmouse |
546 | mov esi,boot_setmouse |
547 | call boot_log |
547 | call boot_log |
548 | call setmouse |
548 | call setmouse |
549 | 549 | ||
550 | mov [pci_access_enabled],1 |
550 | mov [pci_access_enabled],1 |
551 | 551 | ||
552 | ; SET PRELIMINARY WINDOW STACK AND POSITIONS |
552 | ; SET PRELIMINARY WINDOW STACK AND POSITIONS |
553 | 553 | ||
554 | mov esi,boot_windefs |
554 | mov esi,boot_windefs |
555 | call boot_log |
555 | call boot_log |
556 | call setwindowdefaults |
556 | call setwindowdefaults |
557 | 557 | ||
558 | ; SET BACKGROUND DEFAULTS |
558 | ; SET BACKGROUND DEFAULTS |
559 | 559 | ||
560 | mov esi,boot_bgr |
560 | mov esi,boot_bgr |
561 | call boot_log |
561 | call boot_log |
562 | call calculatebackground |
562 | call calculatebackground |
563 | 563 | ||
564 | ; RESERVE SYSTEM IRQ'S JA PORT'S |
564 | ; RESERVE SYSTEM IRQ'S JA PORT'S |
565 | 565 | ||
566 | mov esi,boot_resirqports |
566 | mov esi,boot_resirqports |
567 | call boot_log |
567 | call boot_log |
568 | call reserve_irqs_ports |
568 | call reserve_irqs_ports |
569 | 569 | ||
570 | ; SET PORTS FOR IRQ HANDLERS |
570 | ; SET PORTS FOR IRQ HANDLERS |
571 | 571 | ||
572 | mov esi,boot_setrports |
572 | mov esi,boot_setrports |
573 | call boot_log |
573 | call boot_log |
574 | call setirqreadports |
574 | call setirqreadports |
575 | 575 | ||
576 | ; SET UP OS TASK |
576 | ; SET UP OS TASK |
577 | 577 | ||
578 | mov esi,boot_setostask |
578 | mov esi,boot_setostask |
579 | call boot_log |
579 | call boot_log |
580 | 580 | ||
581 | mov eax, [fpu_data] |
581 | mov eax, [fpu_data] |
582 | mov dword [0x80000+APPDATA.fpu_state], eax |
582 | mov dword [0x80000+APPDATA.fpu_state], eax |
583 | mov dword [0x80000+APPDATA.fpu_handler], 0 |
583 | mov dword [0x80000+APPDATA.fpu_handler], 0 |
584 | mov dword [0x80000+APPDATA.sse_handler], 0 |
584 | mov dword [0x80000+APPDATA.sse_handler], 0 |
585 | 585 | ||
586 | ; name for OS/IDLE process |
586 | ; name for OS/IDLE process |
587 | 587 | ||
588 | mov dword [0x80000+256+APPDATA.app_name], dword 'OS/I' |
588 | mov dword [0x80000+256+APPDATA.app_name], dword 'OS/I' |
589 | mov dword [0x80000+256+APPDATA.app_name+4], dword 'DLE ' |
589 | mov dword [0x80000+256+APPDATA.app_name+4], dword 'DLE ' |
590 | mov ebx, [def_cursor] |
590 | mov ebx, [def_cursor] |
591 | mov dword [0x80000+256+APPDATA.cursor], ebx |
591 | mov dword [0x80000+256+APPDATA.cursor], ebx |
592 | mov dword [0x80000+256+APPDATA.fpu_handler], 0 |
592 | mov dword [0x80000+256+APPDATA.fpu_handler], 0 |
593 | mov dword [0x80000+256+APPDATA.sse_handler], 0 |
593 | mov dword [0x80000+256+APPDATA.sse_handler], 0 |
594 | 594 | ||
595 | mov ebx, PROC_BASE+256+APP_OBJ_OFFSET |
595 | mov ebx, PROC_BASE+256+APP_OBJ_OFFSET |
596 | mov dword [0x80000+256+APPDATA.fd_obj], ebx |
596 | mov dword [0x80000+256+APPDATA.fd_obj], ebx |
597 | mov dword [0x80000+256+APPDATA.bk_obj], ebx |
597 | mov dword [0x80000+256+APPDATA.bk_obj], ebx |
598 | 598 | ||
599 | 599 | ||
600 | ;set fpu save area |
600 | ;set fpu save area |
601 | mov esi, eax |
601 | mov esi, eax |
602 | bt [cpu_caps], CAPS_SSE |
602 | bt [cpu_caps], CAPS_SSE |
603 | jnc .no_sse |
603 | jnc .no_sse |
604 | 604 | ||
605 | lea edi, [eax+512] |
605 | lea edi, [eax+512] |
606 | mov dword [PROC_BASE+256+APPDATA.fpu_state], edi |
606 | mov dword [PROC_BASE+256+APPDATA.fpu_state], edi |
607 | mov ecx, 512/4 |
607 | mov ecx, 512/4 |
608 | jmp @F |
608 | jmp @F |
609 | .no_sse: |
609 | .no_sse: |
610 | lea edi, [eax+112] |
610 | lea edi, [eax+112] |
611 | mov dword [PROC_BASE+256+APPDATA.fpu_state], edi |
611 | mov dword [PROC_BASE+256+APPDATA.fpu_state], edi |
612 | mov ecx, 112/4 |
612 | mov ecx, 112/4 |
613 | @@: |
613 | @@: |
614 | rep movsd |
614 | rep movsd |
615 | 615 | ||
616 | ; task list |
616 | ; task list |
617 | mov [0x3020+TASKDATA.wnd_number], 1 ; on screen number |
617 | mov [0x3020+TASKDATA.wnd_number], 1 ; on screen number |
618 | mov [0x3020+TASKDATA.pid], 1 ; process id number |
618 | mov [0x3020+TASKDATA.pid], 1 ; process id number |
619 | mov [0x3020+TASKDATA.mem_start], 0 ; process base address |
619 | mov [0x3020+TASKDATA.mem_start], 0 ; process base address |
620 | 620 | ||
621 | mov edi,tss_data+tss_step |
621 | mov edi,tss_data+tss_step |
622 | mov ecx, (tss_step)/4 |
622 | mov ecx, (tss_step)/4 |
623 | xor eax, eax |
623 | xor eax, eax |
624 | cld |
624 | cld |
625 | rep stosd |
625 | rep stosd |
626 | 626 | ||
627 | mov edi,tss_data+tss_step |
627 | mov edi,tss_data+tss_step |
628 | mov [edi+TSS._ss0], os_data |
628 | mov [edi+TSS._ss0], os_data |
629 | mov eax,cr3 |
629 | mov eax,cr3 |
630 | mov [edi+TSS._cr3],eax |
630 | mov [edi+TSS._cr3],eax |
631 | mov [edi+TSS._eip],osloop |
631 | mov [edi+TSS._eip],osloop |
632 | mov [edi+TSS._eflags],dword 0x11202 ; sti and resume |
632 | mov [edi+TSS._eflags],dword 0x11202 ; sti and resume |
633 | 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 |
634 | mov [edi+TSS._cs],os_code |
634 | mov [edi+TSS._cs],os_code |
635 | mov [edi+TSS._ss],os_data |
635 | mov [edi+TSS._ss],os_data |
636 | mov [edi+TSS._ds],os_data |
636 | mov [edi+TSS._ds],os_data |
637 | mov [edi+TSS._es],os_data |
637 | mov [edi+TSS._es],os_data |
638 | mov [edi+TSS._fs],os_data |
638 | mov [edi+TSS._fs],os_data |
639 | mov [edi+TSS._gs],os_data |
639 | mov [edi+TSS._gs],os_data |
640 | 640 | ||
641 | mov ax,tss0 |
641 | mov ax,tss0 |
642 | ltr ax |
642 | ltr ax |
643 | 643 | ||
644 | call init_cursors |
644 | call init_cursors |
645 | 645 | ||
646 | 646 | ||
647 | ; READ TSC / SECOND |
647 | ; READ TSC / SECOND |
648 | 648 | ||
649 | mov esi,boot_tsc |
649 | mov esi,boot_tsc |
650 | call boot_log |
650 | call boot_log |
651 | call _rdtsc |
651 | call _rdtsc |
652 | mov ecx,eax |
652 | mov ecx,eax |
653 | mov esi,250 ; wait 1/4 a second |
653 | mov esi,250 ; wait 1/4 a second |
654 | call delay_ms |
654 | call delay_ms |
655 | call _rdtsc |
655 | call _rdtsc |
656 | sub eax,ecx |
656 | sub eax,ecx |
657 | shl eax,2 |
657 | shl eax,2 |
658 | mov [0xf600],eax ; save tsc / sec |
658 | mov [0xf600],eax ; save tsc / sec |
659 | mov ebx, 1000000 |
659 | mov ebx, 1000000 |
660 | div ebx |
660 | div ebx |
661 | mov [stall_mcs], eax |
661 | mov [stall_mcs], eax |
662 | 662 | ||
663 | ; SET VARIABLES |
663 | ; SET VARIABLES |
664 | 664 | ||
665 | call set_variables |
665 | call set_variables |
666 | 666 | ||
667 | ; STACK AND FDC |
667 | ; STACK AND FDC |
668 | 668 | ||
669 | call stack_init |
669 | call stack_init |
670 | call fdc_init |
670 | call fdc_init |
671 | 671 | ||
672 | ; PALETTE FOR 320x200 and 640x480 16 col |
672 | ; PALETTE FOR 320x200 and 640x480 16 col |
673 | 673 | ||
674 | cmp [0xfe0c],word 0x12 |
674 | cmp [0xfe0c],word 0x12 |
675 | jne no_pal_vga |
675 | jne no_pal_vga |
676 | mov esi,boot_pal_vga |
676 | mov esi,boot_pal_vga |
677 | call boot_log |
677 | call boot_log |
678 | call paletteVGA |
678 | call paletteVGA |
679 | no_pal_vga: |
679 | no_pal_vga: |
680 | 680 | ||
681 | cmp [0xfe0c],word 0x13 |
681 | cmp [0xfe0c],word 0x13 |
682 | jne no_pal_ega |
682 | jne no_pal_ega |
683 | mov esi,boot_pal_ega |
683 | mov esi,boot_pal_ega |
684 | call boot_log |
684 | call boot_log |
685 | call palette320x200 |
685 | call palette320x200 |
686 | no_pal_ega: |
686 | no_pal_ega: |
687 | 687 | ||
688 | ; LOAD DEFAULT SKIN |
688 | ; LOAD DEFAULT SKIN |
689 | 689 | ||
690 | mov esi,_skin_file_default |
690 | mov esi,_skin_file_default |
691 | mov edi,_skin_file |
691 | mov edi,_skin_file |
692 | movsd |
692 | movsd |
693 | movsd |
693 | movsd |
694 | movsd |
694 | movsd |
695 | call load_skin |
695 | call load_skin |
696 | 696 | ||
697 | ; LOAD FIRST APPLICATION |
697 | ; LOAD FIRST APPLICATION |
698 | mov [0x3000],dword 1 |
698 | mov [0x3000],dword 1 |
699 | mov [0x3004],dword 1 |
699 | mov [0x3004],dword 1 |
700 | cli |
700 | cli |
701 | cmp byte [0x2f0000+0x9030],1 |
701 | cmp byte [0x2f0000+0x9030],1 |
702 | jne no_load_vrr_m |
702 | jne no_load_vrr_m |
703 | 703 | ||
704 | stdcall fs_exec, vrr_m, 0, 0 |
704 | stdcall fs_exec, vrr_m, 0, 0 |
705 | cmp eax,2 ; if vrr_m app found (PID=2) |
705 | cmp eax,2 ; if vrr_m app found (PID=2) |
706 | je first_app_found |
706 | je first_app_found |
707 | 707 | ||
708 | no_load_vrr_m: |
708 | no_load_vrr_m: |
709 | stdcall fs_exec, firstapp, 0, 0 |
709 | stdcall fs_exec, firstapp, 0, 0 |
710 | cmp eax,2 ; continue if a process has been loaded |
710 | cmp eax,2 ; continue if a process has been loaded |
711 | je first_app_found |
711 | je first_app_found |
712 | mov eax, 0xDEADBEEF ; otherwise halt |
712 | mov eax, 0xDEADBEEF ; otherwise halt |
713 | hlt |
713 | hlt |
714 | first_app_found: |
714 | first_app_found: |
715 | cli |
715 | cli |
716 | 716 | ||
717 | ;mov [0x3004],dword 2 |
717 | ;mov [0x3004],dword 2 |
718 | mov [0x3000],dword 1 ; set OS task fisrt |
718 | mov [0x3000],dword 1 ; set OS task fisrt |
719 | 719 | ||
720 | 720 | ||
721 | ; SET KEYBOARD PARAMETERS |
721 | ; SET KEYBOARD PARAMETERS |
722 | mov al, 0xf6 ; reset keyboard, scan enabled |
722 | mov al, 0xf6 ; reset keyboard, scan enabled |
723 | call kb_write |
723 | call kb_write |
724 | 724 | ||
725 | ; wait until 8042 is ready |
725 | ; wait until 8042 is ready |
726 | xor ecx,ecx |
726 | xor ecx,ecx |
727 | @@: |
727 | @@: |
728 | in al,64h |
728 | in al,64h |
729 | and al,00000010b |
729 | and al,00000010b |
730 | loopnz @b |
730 | loopnz @b |
731 | 731 | ||
732 | ; mov al, 0xED ; svetodiody - only for testing! |
732 | ; mov al, 0xED ; svetodiody - only for testing! |
733 | ; call kb_write |
733 | ; call kb_write |
734 | ; call kb_read |
734 | ; call kb_read |
735 | ; mov al, 111b |
735 | ; mov al, 111b |
736 | ; call kb_write |
736 | ; call kb_write |
737 | ; call kb_read |
737 | ; call kb_read |
738 | 738 | ||
739 | mov al, 0xF3 ; set repeat rate & delay |
739 | mov al, 0xF3 ; set repeat rate & delay |
740 | call kb_write |
740 | call kb_write |
741 | ; call kb_read |
741 | ; call kb_read |
742 | mov al, 0 ; 30 250 ;00100010b ; 24 500 ;00100100b ; 20 500 |
742 | mov al, 0 ; 30 250 ;00100010b ; 24 500 ;00100100b ; 20 500 |
743 | call kb_write |
743 | call kb_write |
744 | ; call kb_read |
744 | ; call kb_read |
745 | ;// mike.dld [ |
745 | ;// mike.dld [ |
746 | call set_lights |
746 | call set_lights |
747 | ;// mike.dld ] |
747 | ;// mike.dld ] |
748 | 748 | ||
749 | ; START MULTITASKING |
749 | ; START MULTITASKING |
750 | 750 | ||
751 | mov esi,boot_tasking |
751 | mov esi,boot_tasking |
752 | call boot_log |
752 | call boot_log |
753 | 753 | ||
754 | mov [0xe000],byte 1 ; multitasking enabled |
754 | mov [0xe000],byte 1 ; multitasking enabled |
755 | 755 | ||
756 | ; UNMASK ALL IRQ'S |
756 | ; UNMASK ALL IRQ'S |
757 | 757 | ||
758 | mov esi,boot_allirqs |
758 | mov esi,boot_allirqs |
759 | call boot_log |
759 | call boot_log |
760 | 760 | ||
761 | cli ;guarantee forbidance of interrupts. |
761 | cli ;guarantee forbidance of interrupts. |
762 | mov al,0 ; unmask all irq's |
762 | mov al,0 ; unmask all irq's |
763 | out 0xA1,al |
763 | out 0xA1,al |
764 | out 0x21,al |
764 | out 0x21,al |
765 | 765 | ||
766 | mov ecx,32 |
766 | mov ecx,32 |
767 | 767 | ||
768 | ready_for_irqs: |
768 | ready_for_irqs: |
769 | 769 | ||
770 | mov al,0x20 ; ready for irqs |
770 | mov al,0x20 ; ready for irqs |
771 | out 0x20,al |
771 | out 0x20,al |
772 | out 0xa0,al |
772 | out 0xa0,al |
773 | 773 | ||
774 | loop ready_for_irqs ; flush the queue |
774 | loop ready_for_irqs ; flush the queue |
775 | 775 | ||
776 | stdcall attach_int_handler, dword 1, irq1 |
776 | stdcall attach_int_handler, dword 1, irq1 |
777 | 777 | ||
778 | ; mov [dma_hdd],1 |
778 | ; mov [dma_hdd],1 |
779 | cmp [IDEContrRegsBaseAddr], 0 |
779 | cmp [IDEContrRegsBaseAddr], 0 |
780 | setnz [dma_hdd] |
780 | setnz [dma_hdd] |
781 | 781 | ||
782 | sti |
782 | sti |
783 | jmp $ ; wait here for timer to take control |
783 | jmp $ ; wait here for timer to take control |
784 | 784 | ||
785 | ; Fly :) |
785 | ; Fly :) |
786 | 786 | ||
787 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
787 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
788 | ; ; |
788 | ; ; |
789 | ; MAIN OS LOOP START ; |
789 | ; MAIN OS LOOP START ; |
790 | ; ; |
790 | ; ; |
791 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
791 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
792 | align 32 |
792 | align 32 |
793 | osloop: |
793 | osloop: |
794 | call [draw_pointer] |
794 | call [draw_pointer] |
795 | call checkbuttons |
795 | call checkbuttons |
796 | call checkwindows |
796 | call checkwindows |
797 | ; call check_window_move_request |
797 | ; call check_window_move_request |
798 | call checkmisc |
798 | call checkmisc |
799 | call checkVga_N13 |
799 | call checkVga_N13 |
800 | call stack_handler |
800 | call stack_handler |
801 | call checkidle |
801 | call checkidle |
802 | call check_fdd_motor_status |
802 | call check_fdd_motor_status |
803 | jmp osloop |
803 | jmp osloop |
804 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
804 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
805 | ; ; |
805 | ; ; |
806 | ; MAIN OS LOOP END ; |
806 | ; MAIN OS LOOP END ; |
807 | ; ; |
807 | ; ; |
808 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
808 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
809 | 809 | ||
810 | checkidle: |
810 | checkidle: |
811 | pushad |
811 | pushad |
812 | 812 | ||
813 | cmp [check_idle_semaphore],0 |
813 | cmp [check_idle_semaphore],0 |
814 | jne no_idle_state |
814 | jne no_idle_state |
815 | 815 | ||
816 | call change_task |
816 | call change_task |
817 | mov eax,[idlemem] |
817 | mov eax,[idlemem] |
818 | mov ebx,[timer_ticks] ;[0xfdf0] |
818 | mov ebx,[timer_ticks] ;[0xfdf0] |
819 | cmp eax,ebx |
819 | cmp eax,ebx |
820 | jnz idle_exit |
820 | jnz idle_exit |
821 | call _rdtsc |
821 | call _rdtsc |
822 | mov ecx,eax |
822 | mov ecx,eax |
823 | idle_loop: |
823 | idle_loop: |
824 | hlt |
824 | hlt |
825 | cmp [check_idle_semaphore],0 |
825 | cmp [check_idle_semaphore],0 |
826 | jne idle_loop_exit |
826 | jne idle_loop_exit |
827 | mov eax,[timer_ticks] ;[0xfdf0] |
827 | mov eax,[timer_ticks] ;[0xfdf0] |
828 | cmp ebx,eax |
828 | cmp ebx,eax |
829 | jz idle_loop |
829 | jz idle_loop |
830 | idle_loop_exit: |
830 | idle_loop_exit: |
831 | mov [idlemem],eax |
831 | mov [idlemem],eax |
832 | call _rdtsc |
832 | call _rdtsc |
833 | sub eax,ecx |
833 | sub eax,ecx |
834 | mov ebx,[idleuse] |
834 | mov ebx,[idleuse] |
835 | add ebx,eax |
835 | add ebx,eax |
836 | mov [idleuse],ebx |
836 | mov [idleuse],ebx |
837 | 837 | ||
838 | popad |
838 | popad |
839 | ret |
839 | ret |
840 | 840 | ||
841 | idle_exit: |
841 | idle_exit: |
842 | 842 | ||
843 | mov ebx,[timer_ticks] ;[0xfdf0] |
843 | mov ebx,[timer_ticks] ;[0xfdf0] |
844 | mov [idlemem],ebx |
844 | mov [idlemem],ebx |
845 | call change_task |
845 | call change_task |
846 | 846 | ||
847 | popad |
847 | popad |
848 | ret |
848 | ret |
849 | 849 | ||
850 | no_idle_state: |
850 | no_idle_state: |
851 | 851 | ||
852 | dec [check_idle_semaphore] |
852 | dec [check_idle_semaphore] |
853 | 853 | ||
854 | mov ebx,[timer_ticks] ;[0xfdf0] |
854 | mov ebx,[timer_ticks] ;[0xfdf0] |
855 | mov [idlemem],ebx |
855 | mov [idlemem],ebx |
856 | call change_task |
856 | call change_task |
857 | 857 | ||
858 | popad |
858 | popad |
859 | ret |
859 | ret |
860 | 860 | ||
861 | uglobal |
861 | uglobal |
862 | idlemem dd 0x0 |
862 | idlemem dd 0x0 |
863 | idleuse dd 0x0 |
863 | idleuse dd 0x0 |
864 | idleusesec dd 0x0 |
864 | idleusesec dd 0x0 |
865 | check_idle_semaphore dd 0x0 |
865 | check_idle_semaphore dd 0x0 |
866 | endg |
866 | endg |
867 | 867 | ||
868 | 868 | ||
869 | 869 | ||
870 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
870 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
871 | ; ; |
871 | ; ; |
872 | ; INCLUDED SYSTEM FILES ; |
872 | ; INCLUDED SYSTEM FILES ; |
873 | ; ; |
873 | ; ; |
874 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
874 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
875 | 875 | ||
876 | 876 | ||
877 | include "kernel32.inc" |
877 | include "kernel32.inc" |
878 | 878 | ||
879 | 879 | ||
880 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
880 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
881 | ; ; |
881 | ; ; |
882 | ; KERNEL FUNCTIONS ; |
882 | ; KERNEL FUNCTIONS ; |
883 | ; ; |
883 | ; ; |
884 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
884 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
885 | 885 | ||
886 | reserve_irqs_ports: |
886 | reserve_irqs_ports: |
887 | 887 | ||
888 | pushad |
888 | pushad |
889 | 889 | ||
890 | mov [irq_owner+4*0],byte 1 ; timer |
890 | mov [irq_owner+4*0],byte 1 ; timer |
891 | mov [irq_owner+4*1],byte 1 ; keyboard |
891 | mov [irq_owner+4*1],byte 1 ; keyboard |
892 | mov [irq_owner+4*5],byte 1 ; sound blaster |
892 | mov [irq_owner+4*5],byte 1 ; sound blaster |
893 | mov [irq_owner+4*6],byte 1 ; floppy diskette |
893 | mov [irq_owner+4*6],byte 1 ; floppy diskette |
894 | mov [irq_owner+4*13],byte 1 ; math co-pros |
894 | mov [irq_owner+4*13],byte 1 ; math co-pros |
895 | mov [irq_owner+4*14],byte 1 ; ide I |
895 | mov [irq_owner+4*14],byte 1 ; ide I |
896 | mov [irq_owner+4*15],byte 1 ; ide II |
896 | mov [irq_owner+4*15],byte 1 ; ide II |
897 | ; movzx eax,byte [0xf604] ; mouse irq |
897 | ; movzx eax,byte [0xf604] ; mouse irq |
898 | ; dec eax |
898 | ; dec eax |
899 | ; add eax,mouseirqtable |
899 | ; add eax,mouseirqtable |
900 | ; movzx eax,byte [eax] |
900 | ; movzx eax,byte [eax] |
901 | ; shl eax,2 |
901 | ; shl eax,2 |
902 | ; mov [irq_owner+eax],byte 1 |
902 | ; mov [irq_owner+eax],byte 1 |
903 | 903 | ||
904 | 904 | ||
905 | ; RESERVE PORTS |
905 | ; RESERVE PORTS |
906 | mov edi,1 ; 0x00-0x2d |
906 | mov edi,1 ; 0x00-0x2d |
907 | mov [0x2d0000],edi |
907 | mov [0x2d0000],edi |
908 | shl edi,4 |
908 | shl edi,4 |
909 | mov [0x2d0000+edi+0],dword 1 |
909 | mov [0x2d0000+edi+0],dword 1 |
910 | mov [0x2d0000+edi+4],dword 0x0 |
910 | mov [0x2d0000+edi+4],dword 0x0 |
911 | mov [0x2d0000+edi+8],dword 0x2d |
911 | mov [0x2d0000+edi+8],dword 0x2d |
912 | 912 | ||
913 | inc dword [0x2d0000] ; 0x30-0x4d |
913 | inc dword [0x2d0000] ; 0x30-0x4d |
914 | mov edi,[0x2d0000] |
914 | mov edi,[0x2d0000] |
915 | shl edi,4 |
915 | shl edi,4 |
916 | mov [0x2d0000+edi+0],dword 1 |
916 | mov [0x2d0000+edi+0],dword 1 |
917 | mov [0x2d0000+edi+4],dword 0x30 |
917 | mov [0x2d0000+edi+4],dword 0x30 |
918 | mov [0x2d0000+edi+8],dword 0x4d |
918 | mov [0x2d0000+edi+8],dword 0x4d |
919 | 919 | ||
920 | inc dword [0x2d0000] ; 0x50-0xdf |
920 | inc dword [0x2d0000] ; 0x50-0xdf |
921 | mov edi,[0x2d0000] |
921 | mov edi,[0x2d0000] |
922 | shl edi,4 |
922 | shl edi,4 |
923 | mov [0x2d0000+edi+0],dword 1 |
923 | mov [0x2d0000+edi+0],dword 1 |
924 | mov [0x2d0000+edi+4],dword 0x50 |
924 | mov [0x2d0000+edi+4],dword 0x50 |
925 | mov [0x2d0000+edi+8],dword 0xdf |
925 | mov [0x2d0000+edi+8],dword 0xdf |
926 | 926 | ||
927 | inc dword [0x2d0000] ; 0xe5-0xff |
927 | inc dword [0x2d0000] ; 0xe5-0xff |
928 | mov edi,[0x2d0000] |
928 | mov edi,[0x2d0000] |
929 | shl edi,4 |
929 | shl edi,4 |
930 | mov [0x2d0000+edi+0],dword 1 |
930 | mov [0x2d0000+edi+0],dword 1 |
931 | mov [0x2d0000+edi+4],dword 0xe5 |
931 | mov [0x2d0000+edi+4],dword 0xe5 |
932 | mov [0x2d0000+edi+8],dword 0xff |
932 | mov [0x2d0000+edi+8],dword 0xff |
933 | 933 | ||
934 | 934 | ||
935 | ; cmp [0xf604],byte 2 ; com1 mouse -> 0x3f0-0x3ff |
935 | ; cmp [0xf604],byte 2 ; com1 mouse -> 0x3f0-0x3ff |
936 | ; jne ripl1 |
936 | ; jne ripl1 |
937 | ; inc dword [0x2d0000] |
937 | ; inc dword [0x2d0000] |
938 | ; mov edi,[0x2d0000] |
938 | ; mov edi,[0x2d0000] |
939 | ; shl edi,4 |
939 | ; shl edi,4 |
940 | ; mov [0x2d0000+edi+0],dword 1 |
940 | ; mov [0x2d0000+edi+0],dword 1 |
941 | ; mov [0x2d0000+edi+4],dword 0x3f0 |
941 | ; mov [0x2d0000+edi+4],dword 0x3f0 |
942 | ; mov [0x2d0000+edi+8],dword 0x3ff |
942 | ; mov [0x2d0000+edi+8],dword 0x3ff |
943 | ; ripl1: |
943 | ; ripl1: |
944 | ; cmp [0xf604],byte 3 ; com2 mouse -> 0x2f0-0x2ff |
944 | ; cmp [0xf604],byte 3 ; com2 mouse -> 0x2f0-0x2ff |
945 | ; jne ripl2 |
945 | ; jne ripl2 |
946 | ; inc dword [0x2d0000] |
946 | ; inc dword [0x2d0000] |
947 | ; mov edi,[0x2d0000] |
947 | ; mov edi,[0x2d0000] |
948 | ; shl edi,4 |
948 | ; shl edi,4 |
949 | ; mov [0x2d0000+edi+0],dword 1 |
949 | ; mov [0x2d0000+edi+0],dword 1 |
950 | ; mov [0x2d0000+edi+4],dword 0x2f0 |
950 | ; mov [0x2d0000+edi+4],dword 0x2f0 |
951 | ; mov [0x2d0000+edi+8],dword 0x2ff |
951 | ; mov [0x2d0000+edi+8],dword 0x2ff |
952 | ; ripl2: |
952 | ; ripl2: |
953 | 953 | ||
954 | popad |
954 | popad |
955 | ret |
955 | ret |
956 | 956 | ||
957 | iglobal |
957 | iglobal |
958 | mouseirqtable db 12 ; ps2 |
958 | mouseirqtable db 12 ; ps2 |
959 | db 4 ; com1 |
959 | db 4 ; com1 |
960 | db 3 ; com2 |
960 | db 3 ; com2 |
961 | endg |
961 | endg |
962 | 962 | ||
963 | setirqreadports: |
963 | setirqreadports: |
964 | 964 | ||
965 | mov [irq12read+0],dword 0x60 + 0x01000000 ; read port 0x60 , byte |
965 | mov [irq12read+0],dword 0x60 + 0x01000000 ; read port 0x60 , byte |
966 | mov [irq12read+4],dword 0 ; end of port list |
966 | mov [irq12read+4],dword 0 ; end of port list |
967 | mov [irq04read+0],dword 0x3f8 + 0x01000000 ; read port 0x3f8 , byte |
967 | mov [irq04read+0],dword 0x3f8 + 0x01000000 ; read port 0x3f8 , byte |
968 | mov [irq04read+4],dword 0 ; end of port list |
968 | mov [irq04read+4],dword 0 ; end of port list |
969 | mov [irq03read+0],dword 0x2f8 + 0x01000000 ; read port 0x2f8 , byte |
969 | mov [irq03read+0],dword 0x2f8 + 0x01000000 ; read port 0x2f8 , byte |
970 | mov [irq03read+4],dword 0 ; end of port list |
970 | mov [irq03read+4],dword 0 ; end of port list |
971 | 971 | ||
972 | ret |
972 | ret |
973 | 973 | ||
974 | iglobal |
974 | iglobal |
975 | process_number dd 0x1 |
975 | process_number dd 0x1 |
976 | endg |
976 | endg |
977 | 977 | ||
978 | set_variables: |
978 | set_variables: |
979 | 979 | ||
980 | mov ecx,0x100 ; flush port 0x60 |
980 | mov ecx,0x100 ; flush port 0x60 |
981 | .fl60: in al,0x60 |
981 | .fl60: in al,0x60 |
982 | loop .fl60 |
982 | loop .fl60 |
983 | mov [0xfcff],byte 0 ; mouse buffer |
983 | mov [0xfcff],byte 0 ; mouse buffer |
984 | mov [0xf400],byte 0 ; keyboard buffer |
984 | mov [0xf400],byte 0 ; keyboard buffer |
985 | mov [0xf500],byte 0 ; button buffer |
985 | mov [0xf500],byte 0 ; button buffer |
986 | ; mov [0xfb0a],dword 100*65536+100 ; mouse x/y |
986 | ; mov [0xfb0a],dword 100*65536+100 ; mouse x/y |
987 | 987 | ||
988 | push eax |
988 | push eax |
989 | mov ax,[0x2f0000+0x900c] |
989 | mov ax,[0x2f0000+0x900c] |
990 | shr ax,1 |
990 | shr ax,1 |
991 | shl eax,16 |
991 | shl eax,16 |
992 | mov ax,[0x2f0000+0x900A] |
992 | mov ax,[0x2f0000+0x900A] |
993 | shr ax,1 |
993 | shr ax,1 |
994 | mov [0xfb0a],eax |
994 | mov [0xfb0a],eax |
995 | pop eax |
995 | pop eax |
996 | 996 | ||
997 | mov byte [SB16_Status],0 ; Minazzi Paolo |
997 | mov byte [SB16_Status],0 ; Minazzi Paolo |
998 | mov [display_data-12],dword 1 ; tiled background |
998 | mov [display_data-12],dword 1 ; tiled background |
999 | mov [0xfe88],dword 0x2C0000 ; address of button list |
999 | mov [0xfe88],dword 0x2C0000 ; address of button list |
1000 | 1000 | ||
1001 | ;!! IP 04.02.2005: |
1001 | ;!! IP 04.02.2005: |
1002 | mov [next_usage_update], 100 |
1002 | mov [next_usage_update], 100 |
1003 | mov byte [0xFFFF], 0 ; change task if possible |
1003 | mov byte [0xFFFF], 0 ; change task if possible |
1004 | 1004 | ||
1005 | ret |
1005 | ret |
1006 | 1006 | ||
1007 | ;* mouse centered - start code- Mario79 |
1007 | ;* mouse centered - start code- Mario79 |
1008 | mouse_centered: |
1008 | mouse_centered: |
1009 | push eax |
1009 | push eax |
1010 | mov eax,[0xFE00] |
1010 | mov eax,[0xFE00] |
1011 | shr eax,1 |
1011 | shr eax,1 |
1012 | mov [0xFB0A],ax |
1012 | mov [0xFB0A],ax |
1013 | mov eax,[0xFE04] |
1013 | mov eax,[0xFE04] |
1014 | shr eax,1 |
1014 | shr eax,1 |
1015 | mov [0xFB0C],ax |
1015 | mov [0xFB0C],ax |
1016 | pop eax |
1016 | pop eax |
1017 | ret |
1017 | ret |
1018 | ;* mouse centered - end code- Mario79 |
1018 | ;* mouse centered - end code- Mario79 |
1019 | 1019 | ||
1020 | align 4 |
1020 | align 4 |
1021 | 1021 | ||
1022 | sys_outport: |
1022 | sys_outport: |
1023 | 1023 | ||
1024 | mov edi,ebx ; separate flag for read / write |
1024 | mov edi,ebx ; separate flag for read / write |
1025 | and ebx,65535 |
1025 | and ebx,65535 |
1026 | 1026 | ||
1027 | mov ecx,[0x2d0000] |
1027 | mov ecx,[0x2d0000] |
1028 | test ecx,ecx |
1028 | test ecx,ecx |
1029 | jne sopl8 |
1029 | jne sopl8 |
1030 | mov [esp+36],dword 1 |
1030 | mov [esp+36],dword 1 |
1031 | ret |
1031 | ret |
1032 | 1032 | ||
1033 | sopl8: |
1033 | sopl8: |
1034 | mov edx,[0x3010] |
1034 | mov edx,[0x3010] |
1035 | mov edx,[edx+0x4] |
1035 | mov edx,[edx+0x4] |
1036 | and ebx,65535 |
1036 | and ebx,65535 |
1037 | cld |
1037 | cld |
1038 | sopl1: |
1038 | sopl1: |
1039 | 1039 | ||
1040 | mov esi,ecx |
1040 | mov esi,ecx |
1041 | shl esi,4 |
1041 | shl esi,4 |
1042 | add esi,0x2d0000 |
1042 | add esi,0x2d0000 |
1043 | cmp edx,[esi+0] |
1043 | cmp edx,[esi+0] |
1044 | jne sopl2 |
1044 | jne sopl2 |
1045 | cmp ebx,[esi+4] |
1045 | cmp ebx,[esi+4] |
1046 | jb sopl2 |
1046 | jb sopl2 |
1047 | cmp ebx,[esi+8] |
1047 | cmp ebx,[esi+8] |
1048 | jg sopl2 |
1048 | jg sopl2 |
1049 | jmp sopl3 |
1049 | jmp sopl3 |
1050 | 1050 | ||
1051 | sopl2: |
1051 | sopl2: |
1052 | 1052 | ||
1053 | dec ecx |
1053 | dec ecx |
1054 | jnz sopl1 |
1054 | jnz sopl1 |
1055 | mov [esp+36],dword 1 |
1055 | mov [esp+36],dword 1 |
1056 | ret |
1056 | ret |
1057 | 1057 | ||
1058 | sopl3: |
1058 | sopl3: |
1059 | 1059 | ||
1060 | test edi,0x80000000 ; read ? |
1060 | test edi,0x80000000 ; read ? |
1061 | jnz sopl4 |
1061 | jnz sopl4 |
1062 | 1062 | ||
1063 | mov dx,bx ; write |
1063 | mov dx,bx ; write |
1064 | out dx,al |
1064 | out dx,al |
1065 | mov [esp+36],dword 0 |
1065 | mov [esp+36],dword 0 |
1066 | ret |
1066 | ret |
1067 | 1067 | ||
1068 | sopl4: |
1068 | sopl4: |
1069 | 1069 | ||
1070 | mov dx,bx ; read |
1070 | mov dx,bx ; read |
1071 | in al,dx |
1071 | in al,dx |
1072 | and eax,0xff |
1072 | and eax,0xff |
1073 | mov [esp+36],dword 0 |
1073 | mov [esp+36],dword 0 |
1074 | mov [esp+24],eax |
1074 | mov [esp+24],eax |
1075 | ret |
1075 | ret |
1076 | 1076 | ||
1077 | 1077 | ||
1078 | 1078 | ||
1079 | align 4 |
1079 | align 4 |
1080 | sys_sb16: |
1080 | sys_sb16: |
1081 | 1081 | ||
1082 | cmp word [sb16],word 0 |
1082 | cmp word [sb16],word 0 |
1083 | jnz sb16l1 |
1083 | jnz sb16l1 |
1084 | mov [esp+36],dword 1 |
1084 | mov [esp+36],dword 1 |
1085 | ret |
1085 | ret |
1086 | sb16l1: |
1086 | sb16l1: |
1087 | mov [esp+36],dword 0 |
1087 | mov [esp+36],dword 0 |
1088 | cmp eax,1 ; set volume - main |
1088 | cmp eax,1 ; set volume - main |
1089 | jnz sb16l2 |
1089 | jnz sb16l2 |
1090 | mov dx,word [sb16] |
1090 | mov dx,word [sb16] |
1091 | add dx,4 |
1091 | add dx,4 |
1092 | mov al,0x22 |
1092 | mov al,0x22 |
1093 | out dx,al |
1093 | out dx,al |
1094 | mov esi,1 |
1094 | mov esi,1 |
1095 | call delay_ms |
1095 | call delay_ms |
1096 | mov eax,ebx |
1096 | mov eax,ebx |
1097 | inc edx |
1097 | inc edx |
1098 | out dx,al |
1098 | out dx,al |
1099 | ret |
1099 | ret |
1100 | sb16l2: |
1100 | sb16l2: |
1101 | 1101 | ||
1102 | cmp eax,2 ; set volume - cd |
1102 | cmp eax,2 ; set volume - cd |
1103 | jnz sb16l3 |
1103 | jnz sb16l3 |
1104 | mov dx,word [sb16] |
1104 | mov dx,word [sb16] |
1105 | add dx,4 |
1105 | add dx,4 |
1106 | mov al,0x28 |
1106 | mov al,0x28 |
1107 | out dx,al |
1107 | out dx,al |
1108 | mov esi,1 |
1108 | mov esi,1 |
1109 | call delay_ms |
1109 | call delay_ms |
1110 | mov eax,ebx |
1110 | mov eax,ebx |
1111 | add edx,1 |
1111 | add edx,1 |
1112 | out dx,al |
1112 | out dx,al |
1113 | ret |
1113 | ret |
1114 | sb16l3: |
1114 | sb16l3: |
1115 | mov [esp+36],dword 2 |
1115 | mov [esp+36],dword 2 |
1116 | ret |
1116 | ret |
1117 | 1117 | ||
1118 | 1118 | ||
1119 | align 4 |
1119 | align 4 |
1120 | 1120 | ||
1121 | sys_sb16II: |
1121 | sys_sb16II: |
1122 | 1122 | ||
1123 | cmp word [sb16],word 0 |
1123 | cmp word [sb16],word 0 |
1124 | jnz IIsb16l1 |
1124 | jnz IIsb16l1 |
1125 | mov [esp+36],dword 1 |
1125 | mov [esp+36],dword 1 |
1126 | ret |
1126 | ret |
1127 | IIsb16l1: |
1127 | IIsb16l1: |
1128 | 1128 | ||
1129 | cmp eax,1 ; set volume - main |
1129 | cmp eax,1 ; set volume - main |
1130 | jnz IIsb16l2 |
1130 | jnz IIsb16l2 |
1131 | ; L |
1131 | ; L |
1132 | mov dx,word [sb16] |
1132 | mov dx,word [sb16] |
1133 | add dx,4 |
1133 | add dx,4 |
1134 | mov al,0x30 |
1134 | mov al,0x30 |
1135 | out dx,al |
1135 | out dx,al |
1136 | mov eax,ebx |
1136 | mov eax,ebx |
1137 | inc edx |
1137 | inc edx |
1138 | out dx,al |
1138 | out dx,al |
1139 | ; R |
1139 | ; R |
1140 | mov dx,word [sb16] |
1140 | mov dx,word [sb16] |
1141 | add dx,4 |
1141 | add dx,4 |
1142 | mov al,0x31 |
1142 | mov al,0x31 |
1143 | out dx,al |
1143 | out dx,al |
1144 | mov eax,ebx |
1144 | mov eax,ebx |
1145 | inc edx |
1145 | inc edx |
1146 | out dx,al |
1146 | out dx,al |
1147 | mov [esp+36],dword 0 |
1147 | mov [esp+36],dword 0 |
1148 | ret |
1148 | ret |
1149 | IIsb16l2: |
1149 | IIsb16l2: |
1150 | 1150 | ||
1151 | cmp eax,2 ; set volume - cd |
1151 | cmp eax,2 ; set volume - cd |
1152 | jnz IIsb16l3 |
1152 | jnz IIsb16l3 |
1153 | ; L |
1153 | ; L |
1154 | mov dx,word [sb16] |
1154 | mov dx,word [sb16] |
1155 | add dx,4 |
1155 | add dx,4 |
1156 | mov al,0x36 |
1156 | mov al,0x36 |
1157 | out dx,al |
1157 | out dx,al |
1158 | mov eax,ebx |
1158 | mov eax,ebx |
1159 | inc edx |
1159 | inc edx |
1160 | out dx,al |
1160 | out dx,al |
1161 | ; R |
1161 | ; R |
1162 | mov dx,word [sb16] |
1162 | mov dx,word [sb16] |
1163 | add dx,4 |
1163 | add dx,4 |
1164 | mov al,0x37 |
1164 | mov al,0x37 |
1165 | out dx,al |
1165 | out dx,al |
1166 | mov eax,ebx |
1166 | mov eax,ebx |
1167 | inc edx |
1167 | inc edx |
1168 | out dx,al |
1168 | out dx,al |
1169 | mov [esp+36],dword 0 |
1169 | mov [esp+36],dword 0 |
1170 | ret |
1170 | ret |
1171 | IIsb16l3: |
1171 | IIsb16l3: |
1172 | 1172 | ||
1173 | mov [esp+36],dword 2 |
1173 | mov [esp+36],dword 2 |
1174 | ret |
1174 | ret |
1175 | 1175 | ||
1176 | 1176 | ||
1177 | display_number: |
1177 | display_number: |
1178 | 1178 | ||
1179 | ; eax = print type, al=0 -> ebx is number |
1179 | ; eax = print type, al=0 -> ebx is number |
1180 | ; al=1 -> ebx is pointer |
1180 | ; al=1 -> ebx is pointer |
1181 | ; ah=0 -> display decimal |
1181 | ; ah=0 -> display decimal |
1182 | ; ah=1 -> display hexadecimal |
1182 | ; ah=1 -> display hexadecimal |
1183 | ; ah=2 -> display binary |
1183 | ; ah=2 -> display binary |
1184 | ; eax bits 16-21 = number of digits to display (0-32) |
1184 | ; eax bits 16-21 = number of digits to display (0-32) |
1185 | ; eax bits 22-31 = reserved |
1185 | ; eax bits 22-31 = reserved |
1186 | ; |
1186 | ; |
1187 | ; ebx = number or pointer |
1187 | ; ebx = number or pointer |
1188 | ; ecx = x shl 16 + y |
1188 | ; ecx = x shl 16 + y |
1189 | ; edx = color |
1189 | ; edx = color |
1190 | xor edi, edi |
1190 | xor edi, edi |
1191 | display_number_force: |
1191 | display_number_force: |
1192 | 1192 | ||
1193 | cmp eax,0xffff ; length > 0 ? |
1193 | cmp eax,0xffff ; length > 0 ? |
1194 | jge cont_displ |
1194 | jge cont_displ |
1195 | ret |
1195 | ret |
1196 | cont_displ: |
1196 | cont_displ: |
1197 | 1197 | ||
1198 | cmp eax,61*0x10000 ; length <= 60 ? |
1198 | cmp eax,61*0x10000 ; length <= 60 ? |
1199 | jb cont_displ2 |
1199 | jb cont_displ2 |
1200 | ret |
1200 | ret |
1201 | cont_displ2: |
1201 | cont_displ2: |
1202 | 1202 | ||
1203 | pushad |
1203 | pushad |
1204 | 1204 | ||
1205 | cmp al,1 ; ecx is a pointer ? |
1205 | cmp al,1 ; ecx is a pointer ? |
1206 | jne displnl1 |
1206 | jne displnl1 |
1207 | mov ebx,[ebx+std_application_base_address] |
1207 | mov ebx,[ebx+std_application_base_address] |
1208 | displnl1: |
1208 | displnl1: |
1209 | sub esp,64 |
1209 | sub esp,64 |
1210 | 1210 | ||
1211 | cmp ah,0 ; DECIMAL |
1211 | cmp ah,0 ; DECIMAL |
1212 | jne no_display_desnum |
1212 | jne no_display_desnum |
1213 | shr eax,16 |
1213 | shr eax,16 |
1214 | and eax,0x3f |
1214 | and eax,0x3f |
1215 | push eax |
1215 | push eax |
1216 | mov edi,esp |
1216 | mov edi,esp |
1217 | add edi,4+64-1 |
1217 | add edi,4+64-1 |
1218 | mov ecx,eax |
1218 | mov ecx,eax |
1219 | mov eax,ebx |
1219 | mov eax,ebx |
1220 | mov ebx,10 |
1220 | mov ebx,10 |
1221 | d_desnum: |
1221 | d_desnum: |
1222 | xor edx,edx |
1222 | xor edx,edx |
1223 | div ebx |
1223 | div ebx |
1224 | add dl,48 |
1224 | add dl,48 |
1225 | mov [edi],dl |
1225 | mov [edi],dl |
1226 | dec edi |
1226 | dec edi |
1227 | loop d_desnum |
1227 | loop d_desnum |
1228 | pop eax |
1228 | pop eax |
1229 | call draw_num_text |
1229 | call draw_num_text |
1230 | add esp,64 |
1230 | add esp,64 |
1231 | popad |
1231 | popad |
1232 | ret |
1232 | ret |
1233 | no_display_desnum: |
1233 | no_display_desnum: |
1234 | 1234 | ||
1235 | cmp ah,0x01 ; HEXADECIMAL |
1235 | cmp ah,0x01 ; HEXADECIMAL |
1236 | jne no_display_hexnum |
1236 | jne no_display_hexnum |
1237 | shr eax,16 |
1237 | shr eax,16 |
1238 | and eax,0x3f |
1238 | and eax,0x3f |
1239 | push eax |
1239 | push eax |
1240 | mov edi,esp |
1240 | mov edi,esp |
1241 | add edi,4+64-1 |
1241 | add edi,4+64-1 |
1242 | mov ecx,eax |
1242 | mov ecx,eax |
1243 | mov eax,ebx |
1243 | mov eax,ebx |
1244 | mov ebx,16 |
1244 | mov ebx,16 |
1245 | d_hexnum: |
1245 | d_hexnum: |
1246 | xor edx,edx |
1246 | xor edx,edx |
1247 | div ebx |
1247 | div ebx |
1248 | add edx,hexletters |
1248 | add edx,hexletters |
1249 | mov dl,[edx] |
1249 | mov dl,[edx] |
1250 | mov [edi],dl |
1250 | mov [edi],dl |
1251 | dec edi |
1251 | dec edi |
1252 | loop d_hexnum |
1252 | loop d_hexnum |
1253 | pop eax |
1253 | pop eax |
1254 | call draw_num_text |
1254 | call draw_num_text |
1255 | add esp,64 |
1255 | add esp,64 |
1256 | popad |
1256 | popad |
1257 | ret |
1257 | ret |
1258 | no_display_hexnum: |
1258 | no_display_hexnum: |
1259 | 1259 | ||
1260 | cmp ah,0x02 ; BINARY |
1260 | cmp ah,0x02 ; BINARY |
1261 | jne no_display_binnum |
1261 | jne no_display_binnum |
1262 | shr eax,16 |
1262 | shr eax,16 |
1263 | and eax,0x3f |
1263 | and eax,0x3f |
1264 | push eax |
1264 | push eax |
1265 | mov edi,esp |
1265 | mov edi,esp |
1266 | add edi,4+64-1 |
1266 | add edi,4+64-1 |
1267 | mov ecx,eax |
1267 | mov ecx,eax |
1268 | mov eax,ebx |
1268 | mov eax,ebx |
1269 | mov ebx,2 |
1269 | mov ebx,2 |
1270 | d_binnum: |
1270 | d_binnum: |
1271 | xor edx,edx |
1271 | xor edx,edx |
1272 | div ebx |
1272 | div ebx |
1273 | add dl,48 |
1273 | add dl,48 |
1274 | mov [edi],dl |
1274 | mov [edi],dl |
1275 | dec edi |
1275 | dec edi |
1276 | loop d_binnum |
1276 | loop d_binnum |
1277 | pop eax |
1277 | pop eax |
1278 | call draw_num_text |
1278 | call draw_num_text |
1279 | add esp,64 |
1279 | add esp,64 |
1280 | popad |
1280 | popad |
1281 | ret |
1281 | ret |
1282 | no_display_binnum: |
1282 | no_display_binnum: |
1283 | 1283 | ||
1284 | add esp,64 |
1284 | add esp,64 |
1285 | popad |
1285 | popad |
1286 | ret |
1286 | ret |
1287 | 1287 | ||
1288 | 1288 | ||
1289 | draw_num_text: |
1289 | draw_num_text: |
1290 | 1290 | ||
1291 | ; dtext |
1291 | ; dtext |
1292 | ; |
1292 | ; |
1293 | ; eax x & y |
1293 | ; eax x & y |
1294 | ; ebx color |
1294 | ; ebx color |
1295 | ; ecx start of text |
1295 | ; ecx start of text |
1296 | ; edx length |
1296 | ; edx length |
1297 | ; edi 1 force |
1297 | ; edi 1 force |
1298 | 1298 | ||
1299 | ; mov edi,[0x3000] |
1299 | ; mov edi,[0x3000] |
1300 | ; shl edi,8 |
1300 | ; shl edi,8 |
1301 | ; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.top] |
1301 | ; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.top] |
1302 | ; rol eax,16 |
1302 | ; rol eax,16 |
1303 | ; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.left] |
1303 | ; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.left] |
1304 | ; rol eax,16 |
1304 | ; rol eax,16 |
1305 | 1305 | ||
1306 | mov edx,eax |
1306 | mov edx,eax |
1307 | mov ecx,64+4 |
1307 | mov ecx,64+4 |
1308 | sub ecx,eax |
1308 | sub ecx,eax |
1309 | add ecx,esp |
1309 | add ecx,esp |
1310 | mov eax,[esp+64+32-8+4] |
1310 | mov eax,[esp+64+32-8+4] |
1311 | push edx ; add window start x & y |
1311 | push edx ; add window start x & y |
1312 | mov edx,[0x3010] |
1312 | mov edx,[0x3010] |
1313 | mov ebx,[edx-twdw+WDATA.box.left] |
1313 | mov ebx,[edx-twdw+WDATA.box.left] |
1314 | add ebx, [(edx-0x3000)*8+0x80000+APPDATA.wnd_clientbox.left] |
1314 | add ebx, [(edx-0x3000)*8+0x80000+APPDATA.wnd_clientbox.left] |
1315 | shl ebx,16 |
1315 | shl ebx,16 |
1316 | add ebx,[edx-twdw+WDATA.box.top] |
1316 | add ebx,[edx-twdw+WDATA.box.top] |
1317 | add ebx, [(edx-0x3000)*8+0x80000+APPDATA.wnd_clientbox.top] |
1317 | add ebx, [(edx-0x3000)*8+0x80000+APPDATA.wnd_clientbox.top] |
1318 | add eax,ebx |
1318 | add eax,ebx |
1319 | pop edx |
1319 | pop edx |
1320 | mov ebx,[esp+64+32-12+4] |
1320 | mov ebx,[esp+64+32-12+4] |
1321 | and ebx, not 0x80000000 ; force counted string |
1321 | and ebx, not 0x80000000 ; force counted string |
1322 | mov esi, [esp+64+4+4] |
1322 | mov esi, [esp+64+4+4] |
1323 | mov edi, [esp+64+4] |
1323 | mov edi, [esp+64+4] |
1324 | jmp dtext |
1324 | jmp dtext |
1325 | 1325 | ||
1326 | read_string: |
1326 | read_string: |
1327 | 1327 | ||
1328 | ; eax read_area |
1328 | ; eax read_area |
1329 | ; ebx color of letter |
1329 | ; ebx color of letter |
1330 | ; ecx color of background |
1330 | ; ecx color of background |
1331 | ; edx number of letters to read |
1331 | ; edx number of letters to read |
1332 | ; esi [x start]*65536 + [y_start] |
1332 | ; esi [x start]*65536 + [y_start] |
1333 | 1333 | ||
1334 | ret |
1334 | ret |
1335 | 1335 | ||
1336 | 1336 | ||
1337 | align 4 |
1337 | align 4 |
1338 | 1338 | ||
1339 | sys_setup: |
1339 | sys_setup: |
1340 | 1340 | ||
1341 | ; 1=roland mpu midi base , base io address |
1341 | ; 1=roland mpu midi base , base io address |
1342 | ; 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 |
1343 | ; 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 |
1344 | ; 4=sb16 base , base io address |
1344 | ; 4=sb16 base , base io address |
1345 | ; 5=system language, 1eng 2fi 3ger 4rus |
1345 | ; 5=system language, 1eng 2fi 3ger 4rus |
1346 | ; 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 |
1347 | ; 8=fat32 partition in hd |
1347 | ; 8=fat32 partition in hd |
1348 | ; 9 |
1348 | ; 9 |
1349 | ; 10 = sound dma channel |
1349 | ; 10 = sound dma channel |
1350 | ; 11 = enable lba read |
1350 | ; 11 = enable lba read |
1351 | ; 12 = enable pci access |
1351 | ; 12 = enable pci access |
1352 | 1352 | ||
1353 | 1353 | ||
1354 | mov [esp+36],dword 0 |
1354 | mov [esp+36],dword 0 |
1355 | cmp eax,1 ; MIDI |
1355 | cmp eax,1 ; MIDI |
1356 | jnz nsyse1 |
1356 | jnz nsyse1 |
1357 | cmp ebx,0x100 |
1357 | cmp ebx,0x100 |
1358 | jb nsyse1 |
1358 | jb nsyse1 |
1359 | mov edx,65535 |
1359 | mov edx,65535 |
1360 | cmp edx,ebx |
1360 | cmp edx,ebx |
1361 | jb nsyse1 |
1361 | jb nsyse1 |
1362 | mov [midi_base],bx |
1362 | mov [midi_base],bx |
1363 | mov word [mididp],bx |
1363 | mov word [mididp],bx |
1364 | inc bx |
1364 | inc bx |
1365 | mov word [midisp],bx |
1365 | mov word [midisp],bx |
1366 | ret |
1366 | ret |
1367 | 1367 | ||
1368 | iglobal |
1368 | iglobal |
1369 | midi_base dw 0 |
1369 | midi_base dw 0 |
1370 | endg |
1370 | endg |
1371 | 1371 | ||
1372 | nsyse1: |
1372 | nsyse1: |
1373 | 1373 | ||
1374 | cmp eax,2 ; KEYBOARD |
1374 | cmp eax,2 ; KEYBOARD |
1375 | jnz nsyse2 |
1375 | jnz nsyse2 |
1376 | cmp ebx,1 |
1376 | cmp ebx,1 |
1377 | jnz kbnobase |
1377 | jnz kbnobase |
1378 | mov edi,[0x3010] |
1378 | mov edi,[0x3010] |
1379 | add ecx,[edi+TASKDATA.mem_start] |
1379 | add ecx,[edi+TASKDATA.mem_start] |
1380 | mov eax,ecx |
1380 | mov eax,ecx |
1381 | mov ebx,keymap |
1381 | mov ebx,keymap |
1382 | mov ecx,128 |
1382 | mov ecx,128 |
1383 | call memmove |
1383 | call memmove |
1384 | ret |
1384 | ret |
1385 | kbnobase: |
1385 | kbnobase: |
1386 | cmp ebx,2 |
1386 | cmp ebx,2 |
1387 | jnz kbnoshift |
1387 | jnz kbnoshift |
1388 | mov edi,[0x3010] |
1388 | mov edi,[0x3010] |
1389 | add ecx,[edi+TASKDATA.mem_start] |
1389 | add ecx,[edi+TASKDATA.mem_start] |
1390 | mov eax,ecx |
1390 | mov eax,ecx |
1391 | mov ebx,keymap_shift |
1391 | mov ebx,keymap_shift |
1392 | mov ecx,128 |
1392 | mov ecx,128 |
1393 | call memmove |
1393 | call memmove |
1394 | ret |
1394 | ret |
1395 | kbnoshift: |
1395 | kbnoshift: |
1396 | cmp ebx,3 |
1396 | cmp ebx,3 |
1397 | jne kbnoalt |
1397 | jne kbnoalt |
1398 | mov edi,[0x3010] |
1398 | mov edi,[0x3010] |
1399 | add ecx,[edi+TASKDATA.mem_start] |
1399 | add ecx,[edi+TASKDATA.mem_start] |
1400 | mov eax,ecx |
1400 | mov eax,ecx |
1401 | mov ebx,keymap_alt |
1401 | mov ebx,keymap_alt |
1402 | mov ecx,128 |
1402 | mov ecx,128 |
1403 | call memmove |
1403 | call memmove |
1404 | ret |
1404 | ret |
1405 | kbnoalt: |
1405 | kbnoalt: |
1406 | cmp ebx,9 |
1406 | cmp ebx,9 |
1407 | jnz kbnocountry |
1407 | jnz kbnocountry |
1408 | mov word [keyboard],cx |
1408 | mov word [keyboard],cx |
1409 | ret |
1409 | ret |
1410 | kbnocountry: |
1410 | kbnocountry: |
1411 | mov [esp+36],dword 1 |
1411 | mov [esp+36],dword 1 |
1412 | ret |
1412 | ret |
1413 | nsyse2: |
1413 | nsyse2: |
1414 | cmp eax,3 ; CD |
1414 | cmp eax,3 ; CD |
1415 | jnz nsyse3 |
1415 | jnz nsyse3 |
1416 | test ebx,ebx |
1416 | test ebx,ebx |
1417 | jz nosesl |
1417 | jz nosesl |
1418 | cmp ebx, 4 |
1418 | cmp ebx, 4 |
1419 | ja nosesl |
1419 | ja nosesl |
1420 | mov [cd_base],bl |
1420 | mov [cd_base],bl |
1421 | cmp ebx,1 |
1421 | cmp ebx,1 |
1422 | jnz noprma |
1422 | jnz noprma |
1423 | mov [cdbase],0x1f0 |
1423 | mov [cdbase],0x1f0 |
1424 | mov [cdid],0xa0 |
1424 | mov [cdid],0xa0 |
1425 | noprma: |
1425 | noprma: |
1426 | cmp ebx,2 |
1426 | cmp ebx,2 |
1427 | jnz noprsl |
1427 | jnz noprsl |
1428 | mov [cdbase],0x1f0 |
1428 | mov [cdbase],0x1f0 |
1429 | mov [cdid],0xb0 |
1429 | mov [cdid],0xb0 |
1430 | noprsl: |
1430 | noprsl: |
1431 | cmp ebx,3 |
1431 | cmp ebx,3 |
1432 | jnz nosema |
1432 | jnz nosema |
1433 | mov [cdbase],0x170 |
1433 | mov [cdbase],0x170 |
1434 | mov [cdid],0xa0 |
1434 | mov [cdid],0xa0 |
1435 | nosema: |
1435 | nosema: |
1436 | cmp ebx,4 |
1436 | cmp ebx,4 |
1437 | jnz nosesl |
1437 | jnz nosesl |
1438 | mov [cdbase],0x170 |
1438 | mov [cdbase],0x170 |
1439 | mov [cdid],0xb0 |
1439 | mov [cdid],0xb0 |
1440 | nosesl: |
1440 | nosesl: |
1441 | ret |
1441 | ret |
1442 | 1442 | ||
1443 | cd_base db 0 |
1443 | cd_base db 0 |
1444 | 1444 | ||
1445 | nsyse3: |
1445 | nsyse3: |
1446 | 1446 | ||
1447 | cmp eax,4 ; SB |
1447 | cmp eax,4 ; SB |
1448 | jnz nsyse4 |
1448 | jnz nsyse4 |
1449 | cmp ebx,0x100 |
1449 | cmp ebx,0x100 |
1450 | jb nsyse4 |
1450 | jb nsyse4 |
1451 | mov edx,65535 |
1451 | mov edx,65535 |
1452 | cmp edx,ebx |
1452 | cmp edx,ebx |
1453 | jb nsyse4 |
1453 | jb nsyse4 |
1454 | mov word [sb16],bx |
1454 | mov word [sb16],bx |
1455 | ret |
1455 | ret |
1456 | nsyse4: |
1456 | nsyse4: |
1457 | 1457 | ||
1458 | cmp eax,5 ; SYSTEM LANGUAGE |
1458 | cmp eax,5 ; SYSTEM LANGUAGE |
1459 | jnz nsyse5 |
1459 | jnz nsyse5 |
1460 | mov [syslang],ebx |
1460 | mov [syslang],ebx |
1461 | ret |
1461 | ret |
1462 | nsyse5: |
1462 | nsyse5: |
1463 | 1463 | ||
1464 | cmp eax,7 ; HD BASE |
1464 | cmp eax,7 ; HD BASE |
1465 | jne nsyse7 |
1465 | jne nsyse7 |
1466 | test ebx,ebx |
1466 | test ebx,ebx |
1467 | jz nosethd |
1467 | jz nosethd |
1468 | cmp ebx,4 |
1468 | cmp ebx,4 |
1469 | ja nosethd |
1469 | ja nosethd |
1470 | mov [hd_base],bl |
1470 | mov [hd_base],bl |
1471 | cmp ebx,1 |
1471 | cmp ebx,1 |
1472 | jnz noprmahd |
1472 | jnz noprmahd |
1473 | mov [hdbase],0x1f0 |
1473 | mov [hdbase],0x1f0 |
1474 | mov [hdid],0x0 |
1474 | mov [hdid],0x0 |
1475 | mov [hdpos],1 |
1475 | mov [hdpos],1 |
1476 | ; call set_FAT32_variables |
1476 | ; call set_FAT32_variables |
1477 | noprmahd: |
1477 | noprmahd: |
1478 | cmp ebx,2 |
1478 | cmp ebx,2 |
1479 | jnz noprslhd |
1479 | jnz noprslhd |
1480 | mov [hdbase],0x1f0 |
1480 | mov [hdbase],0x1f0 |
1481 | mov [hdid],0x10 |
1481 | mov [hdid],0x10 |
1482 | mov [hdpos],2 |
1482 | mov [hdpos],2 |
1483 | ; call set_FAT32_variables |
1483 | ; call set_FAT32_variables |
1484 | noprslhd: |
1484 | noprslhd: |
1485 | cmp ebx,3 |
1485 | cmp ebx,3 |
1486 | jnz nosemahd |
1486 | jnz nosemahd |
1487 | mov [hdbase],0x170 |
1487 | mov [hdbase],0x170 |
1488 | mov [hdid],0x0 |
1488 | mov [hdid],0x0 |
1489 | mov [hdpos],3 |
1489 | mov [hdpos],3 |
1490 | ; call set_FAT32_variables |
1490 | ; call set_FAT32_variables |
1491 | nosemahd: |
1491 | nosemahd: |
1492 | cmp ebx,4 |
1492 | cmp ebx,4 |
1493 | jnz noseslhd |
1493 | jnz noseslhd |
1494 | mov [hdbase],0x170 |
1494 | mov [hdbase],0x170 |
1495 | mov [hdid],0x10 |
1495 | mov [hdid],0x10 |
1496 | mov [hdpos],4 |
1496 | mov [hdpos],4 |
1497 | ; call set_FAT32_variables |
1497 | ; call set_FAT32_variables |
1498 | noseslhd: |
1498 | noseslhd: |
1499 | mov [0xfe10],dword 0 |
- | |
1500 | call reserve_hd1 |
1499 | call reserve_hd1 |
- | 1500 | call reserve_hd_channel |
|
1501 | call clear_hd_cache |
1501 | call free_hd_channel |
1502 | mov [hd1_status],0 ; free |
1502 | mov [hd1_status],0 ; free |
1503 | nosethd: |
1503 | nosethd: |
1504 | ret |
1504 | ret |
1505 | 1505 | ||
1506 | iglobal |
1506 | iglobal |
1507 | hd_base db 0 |
1507 | hd_base db 0 |
1508 | endg |
1508 | endg |
1509 | 1509 | ||
1510 | nsyse7: |
1510 | nsyse7: |
1511 | 1511 | ||
1512 | cmp eax,8 ; HD PARTITION |
1512 | cmp eax,8 ; HD PARTITION |
1513 | jne nsyse8 |
1513 | jne nsyse8 |
1514 | mov [fat32part],ebx |
1514 | mov [fat32part],ebx |
1515 | ; call set_FAT32_variables |
1515 | ; call set_FAT32_variables |
1516 | call reserve_hd1 |
1516 | call reserve_hd1 |
- | 1517 | call reserve_hd_channel |
|
1517 | call clear_hd_cache |
1518 | call free_hd_channel |
1518 | pusha |
1519 | pusha |
1519 | call choice_necessity_partition_1 |
1520 | call choice_necessity_partition_1 |
1520 | popa |
1521 | popa |
1521 | mov [hd1_status],0 ; free |
1522 | mov [hd1_status],0 ; free |
1522 | ret |
1523 | ret |
1523 | nsyse8: |
1524 | nsyse8: |
1524 | 1525 | ||
1525 | cmp eax,10 ; SOUND DMA CHANNEL |
1526 | cmp eax,10 ; SOUND DMA CHANNEL |
1526 | jne no_set_sound_dma |
1527 | jne no_set_sound_dma |
1527 | cmp ebx,3 |
1528 | cmp ebx,3 |
1528 | ja sys_setup_err |
1529 | ja sys_setup_err |
1529 | mov [sound_dma],ebx |
1530 | mov [sound_dma],ebx |
1530 | ret |
1531 | ret |
1531 | no_set_sound_dma: |
1532 | no_set_sound_dma: |
1532 | 1533 | ||
1533 | cmp eax,11 ; ENABLE LBA READ |
1534 | cmp eax,11 ; ENABLE LBA READ |
1534 | jne no_set_lba_read |
1535 | jne no_set_lba_read |
1535 | and ebx,1 |
1536 | and ebx,1 |
1536 | mov [lba_read_enabled],ebx |
1537 | mov [lba_read_enabled],ebx |
1537 | ret |
1538 | ret |
1538 | no_set_lba_read: |
1539 | no_set_lba_read: |
1539 | 1540 | ||
1540 | cmp eax,12 ; ENABLE PCI ACCESS |
1541 | cmp eax,12 ; ENABLE PCI ACCESS |
1541 | jne no_set_pci_access |
1542 | jne no_set_pci_access |
1542 | and ebx,1 |
1543 | and ebx,1 |
1543 | mov [pci_access_enabled],ebx |
1544 | mov [pci_access_enabled],ebx |
1544 | ret |
1545 | ret |
1545 | no_set_pci_access: |
1546 | no_set_pci_access: |
1546 | 1547 | ||
1547 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1548 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1548 | include 'vmodeint.inc' |
1549 | include 'vmodeint.inc' |
1549 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1550 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1550 | 1551 | ||
1551 | sys_setup_err: |
1552 | sys_setup_err: |
1552 | mov [esp+36],dword -1 |
1553 | mov [esp+36],dword -1 |
1553 | ret |
1554 | ret |
1554 | 1555 | ||
1555 | 1556 | ||
1556 | align 4 |
1557 | align 4 |
1557 | 1558 | ||
1558 | sys_getsetup: |
1559 | sys_getsetup: |
1559 | 1560 | ||
1560 | ; 1=roland mpu midi base , base io address |
1561 | ; 1=roland mpu midi base , base io address |
1561 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
1562 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
1562 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1563 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1563 | ; 4=sb16 base , base io address |
1564 | ; 4=sb16 base , base io address |
1564 | ; 5=system language, 1eng 2fi 3ger 4rus |
1565 | ; 5=system language, 1eng 2fi 3ger 4rus |
1565 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1566 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
1566 | ; 8=fat32 partition in hd |
1567 | ; 8=fat32 partition in hd |
1567 | ; 9=get hs timer tic |
1568 | ; 9=get hs timer tic |
1568 | 1569 | ||
1569 | cmp eax,1 |
1570 | cmp eax,1 |
1570 | jne ngsyse1 |
1571 | jne ngsyse1 |
1571 | movzx eax,[midi_base] |
1572 | movzx eax,[midi_base] |
1572 | mov [esp+36],eax |
1573 | mov [esp+36],eax |
1573 | ret |
1574 | ret |
1574 | ngsyse1: |
1575 | ngsyse1: |
1575 | 1576 | ||
1576 | cmp eax,2 |
1577 | cmp eax,2 |
1577 | jne ngsyse2 |
1578 | jne ngsyse2 |
1578 | cmp ebx,1 |
1579 | cmp ebx,1 |
1579 | jnz kbnobaseret |
1580 | jnz kbnobaseret |
1580 | mov edi,[0x3010] |
1581 | mov edi,[0x3010] |
1581 | add ecx,[edi+TASKDATA.mem_start] |
1582 | add ecx,[edi+TASKDATA.mem_start] |
1582 | mov ebx,ecx |
1583 | mov ebx,ecx |
1583 | mov eax,keymap |
1584 | mov eax,keymap |
1584 | mov ecx,128 |
1585 | mov ecx,128 |
1585 | call memmove |
1586 | call memmove |
1586 | ret |
1587 | ret |
1587 | kbnobaseret: |
1588 | kbnobaseret: |
1588 | cmp ebx,2 |
1589 | cmp ebx,2 |
1589 | jnz kbnoshiftret |
1590 | jnz kbnoshiftret |
1590 | mov edi,[0x3010] |
1591 | mov edi,[0x3010] |
1591 | add ecx,[edi+TASKDATA.mem_start] |
1592 | add ecx,[edi+TASKDATA.mem_start] |
1592 | mov ebx,ecx |
1593 | mov ebx,ecx |
1593 | mov eax,keymap_shift |
1594 | mov eax,keymap_shift |
1594 | mov ecx,128 |
1595 | mov ecx,128 |
1595 | call memmove |
1596 | call memmove |
1596 | ret |
1597 | ret |
1597 | kbnoshiftret: |
1598 | kbnoshiftret: |
1598 | cmp ebx,3 |
1599 | cmp ebx,3 |
1599 | jne kbnoaltret |
1600 | jne kbnoaltret |
1600 | mov edi,[0x3010] |
1601 | mov edi,[0x3010] |
1601 | add ecx,[edi+TASKDATA.mem_start] |
1602 | add ecx,[edi+TASKDATA.mem_start] |
1602 | mov ebx,ecx |
1603 | mov ebx,ecx |
1603 | mov eax,keymap_alt |
1604 | mov eax,keymap_alt |
1604 | mov ecx,128 |
1605 | mov ecx,128 |
1605 | call memmove |
1606 | call memmove |
1606 | ret |
1607 | ret |
1607 | kbnoaltret: |
1608 | kbnoaltret: |
1608 | cmp ebx,9 |
1609 | cmp ebx,9 |
1609 | jnz ngsyse2 |
1610 | jnz ngsyse2 |
1610 | movzx eax,word [keyboard] |
1611 | movzx eax,word [keyboard] |
1611 | mov [esp+36],eax |
1612 | mov [esp+36],eax |
1612 | ret |
1613 | ret |
1613 | ngsyse2: |
1614 | ngsyse2: |
1614 | 1615 | ||
1615 | cmp eax,3 |
1616 | cmp eax,3 |
1616 | jnz ngsyse3 |
1617 | jnz ngsyse3 |
1617 | movzx eax,[cd_base] |
1618 | movzx eax,[cd_base] |
1618 | mov [esp+36],eax |
1619 | mov [esp+36],eax |
1619 | ret |
1620 | ret |
1620 | ngsyse3: |
1621 | ngsyse3: |
1621 | 1622 | ||
1622 | cmp eax,4 |
1623 | cmp eax,4 |
1623 | jne ngsyse4 |
1624 | jne ngsyse4 |
1624 | mov eax,[sb16] |
1625 | mov eax,[sb16] |
1625 | mov [esp+36],eax |
1626 | mov [esp+36],eax |
1626 | ret |
1627 | ret |
1627 | ngsyse4: |
1628 | ngsyse4: |
1628 | 1629 | ||
1629 | cmp eax,5 |
1630 | cmp eax,5 |
1630 | jnz ngsyse5 |
1631 | jnz ngsyse5 |
1631 | mov eax,[syslang] |
1632 | mov eax,[syslang] |
1632 | mov [esp+36],eax |
1633 | mov [esp+36],eax |
1633 | ret |
1634 | ret |
1634 | ngsyse5: |
1635 | ngsyse5: |
1635 | cmp eax,7 |
1636 | cmp eax,7 |
1636 | jnz ngsyse7 |
1637 | jnz ngsyse7 |
1637 | movzx eax,[hd_base] |
1638 | movzx eax,[hd_base] |
1638 | mov [esp+36],eax |
1639 | mov [esp+36],eax |
1639 | ret |
1640 | ret |
1640 | ngsyse7: |
1641 | ngsyse7: |
1641 | cmp eax,8 |
1642 | cmp eax,8 |
1642 | jnz ngsyse8 |
1643 | jnz ngsyse8 |
1643 | mov eax,[fat32part] |
1644 | mov eax,[fat32part] |
1644 | mov [esp+36],eax |
1645 | mov [esp+36],eax |
1645 | ret |
1646 | ret |
1646 | ngsyse8: |
1647 | ngsyse8: |
1647 | cmp eax,9 |
1648 | cmp eax,9 |
1648 | jne ngsyse9 |
1649 | jne ngsyse9 |
1649 | mov eax,[timer_ticks] ;[0xfdf0] |
1650 | mov eax,[timer_ticks] ;[0xfdf0] |
1650 | mov [esp+36],eax |
1651 | mov [esp+36],eax |
1651 | ret |
1652 | ret |
1652 | ngsyse9: |
1653 | ngsyse9: |
1653 | cmp eax,10 |
1654 | cmp eax,10 |
1654 | jnz ngsyse10 |
1655 | jnz ngsyse10 |
1655 | mov eax,[sound_dma] |
1656 | mov eax,[sound_dma] |
1656 | mov [esp+36],eax |
1657 | mov [esp+36],eax |
1657 | ret |
1658 | ret |
1658 | ngsyse10: |
1659 | ngsyse10: |
1659 | cmp eax,11 |
1660 | cmp eax,11 |
1660 | jnz ngsyse11 |
1661 | jnz ngsyse11 |
1661 | mov eax,[lba_read_enabled] |
1662 | mov eax,[lba_read_enabled] |
1662 | mov [esp+36],eax |
1663 | mov [esp+36],eax |
1663 | ret |
1664 | ret |
1664 | ngsyse11: |
1665 | ngsyse11: |
1665 | cmp eax,12 |
1666 | cmp eax,12 |
1666 | jnz ngsyse12 |
1667 | jnz ngsyse12 |
1667 | mov eax,[pci_access_enabled] |
1668 | mov eax,[pci_access_enabled] |
1668 | mov [esp+36],eax |
1669 | mov [esp+36],eax |
1669 | ret |
1670 | ret |
1670 | ngsyse12: |
1671 | ngsyse12: |
1671 | mov [esp+36],dword 1 |
1672 | mov [esp+36],dword 1 |
1672 | ret |
1673 | ret |
1673 | 1674 | ||
1674 | iglobal |
1675 | iglobal |
1675 | align 4 |
1676 | align 4 |
1676 | mousefn dd msscreen, mswin, msbutton, msset |
1677 | mousefn dd msscreen, mswin, msbutton, msset |
1677 | dd app_load_cursor |
1678 | dd app_load_cursor |
1678 | dd app_set_cursor |
1679 | dd app_set_cursor |
1679 | dd app_delete_cursor |
1680 | dd app_delete_cursor |
1680 | endg |
1681 | endg |
1681 | 1682 | ||
1682 | readmousepos: |
1683 | readmousepos: |
1683 | 1684 | ||
1684 | ; eax=0 screen relative |
1685 | ; eax=0 screen relative |
1685 | ; eax=1 window relative |
1686 | ; eax=1 window relative |
1686 | ; eax=2 buttons pressed |
1687 | ; eax=2 buttons pressed |
1687 | ; eax=3 set mouse pos ; reserved |
1688 | ; eax=3 set mouse pos ; reserved |
1688 | ; eax=4 load cursor |
1689 | ; eax=4 load cursor |
1689 | ; eax=5 set cursor |
1690 | ; eax=5 set cursor |
1690 | ; eax=6 delete cursor ; reserved |
1691 | ; eax=6 delete cursor ; reserved |
1691 | 1692 | ||
1692 | cmp eax, 6 |
1693 | cmp eax, 6 |
1693 | ja msset |
1694 | ja msset |
1694 | jmp [mousefn+eax*4] |
1695 | jmp [mousefn+eax*4] |
1695 | msscreen: |
1696 | msscreen: |
1696 | mov eax,[0xfb0a] |
1697 | mov eax,[0xfb0a] |
1697 | shl eax,16 |
1698 | shl eax,16 |
1698 | mov ax,[0xfb0c] |
1699 | mov ax,[0xfb0c] |
1699 | mov [esp+36],eax |
1700 | mov [esp+36],eax |
1700 | ret |
1701 | ret |
1701 | mswin: |
1702 | mswin: |
1702 | mov eax,[0xfb0a] |
1703 | mov eax,[0xfb0a] |
1703 | shl eax,16 |
1704 | shl eax,16 |
1704 | mov ax,[0xfb0c] |
1705 | mov ax,[0xfb0c] |
1705 | mov esi,[0x3010] |
1706 | mov esi,[0x3010] |
1706 | mov bx, word [esi-twdw+WDATA.box.left] |
1707 | mov bx, word [esi-twdw+WDATA.box.left] |
1707 | shl ebx,16 |
1708 | shl ebx,16 |
1708 | mov bx, word [esi-twdw+WDATA.box.top] |
1709 | mov bx, word [esi-twdw+WDATA.box.top] |
1709 | sub eax,ebx |
1710 | sub eax,ebx |
1710 | 1711 | ||
1711 | mov edi,[CURRENT_TASK] |
1712 | mov edi,[CURRENT_TASK] |
1712 | shl edi,8 |
1713 | shl edi,8 |
1713 | sub ax,word[edi+PROC_BASE+APPDATA.wnd_clientbox.top] |
1714 | sub ax,word[edi+PROC_BASE+APPDATA.wnd_clientbox.top] |
1714 | rol eax,16 |
1715 | rol eax,16 |
1715 | sub ax,word[edi+PROC_BASE+APPDATA.wnd_clientbox.left] |
1716 | sub ax,word[edi+PROC_BASE+APPDATA.wnd_clientbox.left] |
1716 | rol eax,16 |
1717 | rol eax,16 |
1717 | mov [esp+36],eax |
1718 | mov [esp+36],eax |
1718 | ret |
1719 | ret |
1719 | msbutton: |
1720 | msbutton: |
1720 | movzx eax,byte [0xfb40] |
1721 | movzx eax,byte [0xfb40] |
1721 | mov [esp+36],eax |
1722 | mov [esp+36],eax |
1722 | ret |
1723 | ret |
1723 | msset: |
1724 | msset: |
1724 | ret |
1725 | ret |
1725 | 1726 | ||
1726 | app_load_cursor: |
1727 | app_load_cursor: |
1727 | add ebx, new_app_base |
1728 | add ebx, new_app_base |
1728 | cmp ebx, new_app_base |
1729 | cmp ebx, new_app_base |
1729 | jb msset |
1730 | jb msset |
1730 | stdcall load_cursor, ebx, ecx |
1731 | stdcall load_cursor, ebx, ecx |
1731 | mov [esp+36], eax |
1732 | mov [esp+36], eax |
1732 | ret |
1733 | ret |
1733 | 1734 | ||
1734 | app_set_cursor: |
1735 | app_set_cursor: |
1735 | stdcall set_cursor, ebx |
1736 | stdcall set_cursor, ebx |
1736 | mov [esp+36], eax |
1737 | mov [esp+36], eax |
1737 | ret |
1738 | ret |
1738 | 1739 | ||
1739 | app_delete_cursor: |
1740 | app_delete_cursor: |
1740 | stdcall delete_cursor, ebx |
1741 | stdcall delete_cursor, ebx |
1741 | mov [esp+36], eax |
1742 | mov [esp+36], eax |
1742 | ret |
1743 | ret |
1743 | 1744 | ||
1744 | is_input: |
1745 | is_input: |
1745 | 1746 | ||
1746 | push edx |
1747 | push edx |
1747 | mov dx,word [midisp] |
1748 | mov dx,word [midisp] |
1748 | in al,dx |
1749 | in al,dx |
1749 | and al,0x80 |
1750 | and al,0x80 |
1750 | pop edx |
1751 | pop edx |
1751 | ret |
1752 | ret |
1752 | 1753 | ||
1753 | is_output: |
1754 | is_output: |
1754 | 1755 | ||
1755 | push edx |
1756 | push edx |
1756 | mov dx,word [midisp] |
1757 | mov dx,word [midisp] |
1757 | in al,dx |
1758 | in al,dx |
1758 | and al,0x40 |
1759 | and al,0x40 |
1759 | pop edx |
1760 | pop edx |
1760 | ret |
1761 | ret |
1761 | 1762 | ||
1762 | 1763 | ||
1763 | get_mpu_in: |
1764 | get_mpu_in: |
1764 | 1765 | ||
1765 | push edx |
1766 | push edx |
1766 | mov dx,word [mididp] |
1767 | mov dx,word [mididp] |
1767 | in al,dx |
1768 | in al,dx |
1768 | pop edx |
1769 | pop edx |
1769 | ret |
1770 | ret |
1770 | 1771 | ||
1771 | 1772 | ||
1772 | put_mpu_out: |
1773 | put_mpu_out: |
1773 | 1774 | ||
1774 | push edx |
1775 | push edx |
1775 | mov dx,word [mididp] |
1776 | mov dx,word [mididp] |
1776 | out dx,al |
1777 | out dx,al |
1777 | pop edx |
1778 | pop edx |
1778 | ret |
1779 | ret |
1779 | 1780 | ||
1780 | 1781 | ||
1781 | setuart: |
1782 | setuart: |
1782 | 1783 | ||
1783 | su1: |
1784 | su1: |
1784 | call is_output |
1785 | call is_output |
1785 | cmp al,0 |
1786 | cmp al,0 |
1786 | jnz su1 |
1787 | jnz su1 |
1787 | mov dx,word [midisp] |
1788 | mov dx,word [midisp] |
1788 | mov al,0xff |
1789 | mov al,0xff |
1789 | out dx,al |
1790 | out dx,al |
1790 | su2: |
1791 | su2: |
1791 | mov dx,word [midisp] |
1792 | mov dx,word [midisp] |
1792 | mov al,0xff |
1793 | mov al,0xff |
1793 | out dx,al |
1794 | out dx,al |
1794 | call is_input |
1795 | call is_input |
1795 | cmp al,0 |
1796 | cmp al,0 |
1796 | jnz su2 |
1797 | jnz su2 |
1797 | call get_mpu_in |
1798 | call get_mpu_in |
1798 | cmp al,0xfe |
1799 | cmp al,0xfe |
1799 | jnz su2 |
1800 | jnz su2 |
1800 | su3: |
1801 | su3: |
1801 | call is_output |
1802 | call is_output |
1802 | cmp al,0 |
1803 | cmp al,0 |
1803 | jnz su3 |
1804 | jnz su3 |
1804 | mov dx,word [midisp] |
1805 | mov dx,word [midisp] |
1805 | mov al,0x3f |
1806 | mov al,0x3f |
1806 | out dx,al |
1807 | out dx,al |
1807 | 1808 | ||
1808 | ret |
1809 | ret |
1809 | 1810 | ||
1810 | 1811 | ||
1811 | align 4 |
1812 | align 4 |
1812 | 1813 | ||
1813 | sys_midi: |
1814 | sys_midi: |
1814 | 1815 | ||
1815 | cmp [mididp],0 |
1816 | cmp [mididp],0 |
1816 | jnz sm0 |
1817 | jnz sm0 |
1817 | mov [esp+36],dword 1 |
1818 | mov [esp+36],dword 1 |
1818 | ret |
1819 | ret |
1819 | sm0: |
1820 | sm0: |
1820 | 1821 | ||
1821 | cmp eax,1 |
1822 | cmp eax,1 |
1822 | mov [esp+36],dword 0 |
1823 | mov [esp+36],dword 0 |
1823 | jnz smn1 |
1824 | jnz smn1 |
1824 | call setuart |
1825 | call setuart |
1825 | ret |
1826 | ret |
1826 | smn1: |
1827 | smn1: |
1827 | 1828 | ||
1828 | cmp eax,2 |
1829 | cmp eax,2 |
1829 | jnz smn2 |
1830 | jnz smn2 |
1830 | sm10: |
1831 | sm10: |
1831 | call get_mpu_in |
1832 | call get_mpu_in |
1832 | call is_output |
1833 | call is_output |
1833 | test al,al |
1834 | test al,al |
1834 | jnz sm10 |
1835 | jnz sm10 |
1835 | mov al,bl |
1836 | mov al,bl |
1836 | call put_mpu_out |
1837 | call put_mpu_out |
1837 | ret |
1838 | ret |
1838 | smn2: |
1839 | smn2: |
1839 | 1840 | ||
1840 | ret |
1841 | ret |
1841 | 1842 | ||
1842 | 1843 | ||
1843 | detect_devices: |
1844 | detect_devices: |
1844 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1845 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1845 | include 'detect/commouse.inc' |
1846 | include 'detect/commouse.inc' |
1846 | include 'detect/ps2mouse.inc' |
1847 | include 'detect/ps2mouse.inc' |
1847 | ;include 'detect/dev_fd.inc' |
1848 | ;include 'detect/dev_fd.inc' |
1848 | ;include 'detect/dev_hdcd.inc' |
1849 | ;include 'detect/dev_hdcd.inc' |
1849 | ;include 'detect/sear_par.inc' |
1850 | ;include 'detect/sear_par.inc' |
1850 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1851 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
1851 | ret |
1852 | ret |
1852 | 1853 | ||
1853 | 1854 | ||
1854 | sys_end: |
1855 | sys_end: |
1855 | 1856 | ||
1856 | mov eax,[0x3010] |
1857 | mov eax,[0x3010] |
1857 | mov [eax+TASKDATA.state], 3 ; terminate this program |
1858 | mov [eax+TASKDATA.state], 3 ; terminate this program |
1858 | 1859 | ||
1859 | waitterm: ; wait here for termination |
1860 | waitterm: ; wait here for termination |
1860 | mov eax,5 |
1861 | mov eax,5 |
1861 | call delay_hs |
1862 | call delay_hs |
1862 | jmp waitterm |
1863 | jmp waitterm |
1863 | 1864 | ||
1864 | iglobal |
1865 | iglobal |
1865 | align 4 |
1866 | align 4 |
1866 | sys_system_table: |
1867 | sys_system_table: |
1867 | dd sysfn_shutdown ; 1 = system shutdown |
1868 | dd sysfn_shutdown ; 1 = system shutdown |
1868 | dd sysfn_terminate ; 2 = terminate thread |
1869 | dd sysfn_terminate ; 2 = terminate thread |
1869 | dd sysfn_activate ; 3 = activate window |
1870 | dd sysfn_activate ; 3 = activate window |
1870 | dd sysfn_getidletime ; 4 = get idle time |
1871 | dd sysfn_getidletime ; 4 = get idle time |
1871 | dd sysfn_getcpuclock ; 5 = get cpu clock |
1872 | dd sysfn_getcpuclock ; 5 = get cpu clock |
1872 | dd sysfn_saveramdisk ; 6 = save ramdisk |
1873 | dd sysfn_saveramdisk ; 6 = save ramdisk |
1873 | dd sysfn_getactive ; 7 = get active window |
1874 | dd sysfn_getactive ; 7 = get active window |
1874 | dd sysfn_sound_flag ; 8 = get/set sound_flag |
1875 | dd sysfn_sound_flag ; 8 = get/set sound_flag |
1875 | dd sysfn_shutdown_param ; 9 = shutdown with parameter |
1876 | dd sysfn_shutdown_param ; 9 = shutdown with parameter |
1876 | dd sysfn_minimize ; 10 = minimize window |
1877 | dd sysfn_minimize ; 10 = minimize window |
1877 | dd sysfn_getdiskinfo ; 11 = get disk subsystem info |
1878 | dd sysfn_getdiskinfo ; 11 = get disk subsystem info |
1878 | dd sysfn_lastkey ; 12 = get last pressed key |
1879 | dd sysfn_lastkey ; 12 = get last pressed key |
1879 | dd sysfn_getversion ; 13 = get kernel version |
1880 | dd sysfn_getversion ; 13 = get kernel version |
1880 | dd sysfn_waitretrace ; 14 = wait retrace |
1881 | dd sysfn_waitretrace ; 14 = wait retrace |
1881 | dd sysfn_centermouse ; 15 = center mouse cursor |
1882 | dd sysfn_centermouse ; 15 = center mouse cursor |
1882 | dd sysfn_getfreemem ; 16 = get free memory size |
1883 | dd sysfn_getfreemem ; 16 = get free memory size |
1883 | dd sysfn_getallmem ; 17 = get total memory size |
1884 | dd sysfn_getallmem ; 17 = get total memory size |
1884 | dd sysfn_terminate2 ; 18 = terminate thread using PID |
1885 | dd sysfn_terminate2 ; 18 = terminate thread using PID |
1885 | ; instead of slot |
1886 | ; instead of slot |
1886 | dd sysfn_mouse_acceleration; 19 = set/get mouse acceleration |
1887 | dd sysfn_mouse_acceleration; 19 = set/get mouse acceleration |
1887 | dd sysfn_meminfo ; 20 = get extended memory info |
1888 | dd sysfn_meminfo ; 20 = get extended memory info |
1888 | sysfn_num = ($ - sys_system_table)/4 |
1889 | sysfn_num = ($ - sys_system_table)/4 |
1889 | endg |
1890 | endg |
1890 | 1891 | ||
1891 | sys_system: |
1892 | sys_system: |
1892 | dec eax |
1893 | dec eax |
1893 | cmp eax, sysfn_num |
1894 | cmp eax, sysfn_num |
1894 | jae @f |
1895 | jae @f |
1895 | jmp dword [sys_system_table + eax*4] |
1896 | jmp dword [sys_system_table + eax*4] |
1896 | @@: |
1897 | @@: |
1897 | ret |
1898 | ret |
1898 | 1899 | ||
1899 | sysfn_shutdown: ; 18.1 = BOOT |
1900 | sysfn_shutdown: ; 18.1 = BOOT |
1900 | mov [0x2f0000+0x9030],byte 0 |
1901 | mov [0x2f0000+0x9030],byte 0 |
1901 | for_shutdown_parameter: |
1902 | for_shutdown_parameter: |
1902 | 1903 | ||
1903 | mov eax,[0x3004] |
1904 | mov eax,[0x3004] |
1904 | add eax,2 |
1905 | add eax,2 |
1905 | mov [shutdown_processes],eax |
1906 | mov [shutdown_processes],eax |
1906 | mov [0xFF00],al |
1907 | mov [0xFF00],al |
1907 | and dword [esp+36], 0 |
1908 | and dword [esp+36], 0 |
1908 | ret |
1909 | ret |
1909 | uglobal |
1910 | uglobal |
1910 | shutdown_processes: dd 0x0 |
1911 | shutdown_processes: dd 0x0 |
1911 | endg |
1912 | endg |
1912 | 1913 | ||
1913 | sysfn_terminate: ; 18.2 = TERMINATE |
1914 | sysfn_terminate: ; 18.2 = TERMINATE |
1914 | cmp ebx,2 |
1915 | cmp ebx,2 |
1915 | jb noprocessterminate |
1916 | jb noprocessterminate |
1916 | mov edx,[0x3004] |
1917 | mov edx,[0x3004] |
1917 | cmp ebx,edx |
1918 | cmp ebx,edx |
1918 | ja noprocessterminate |
1919 | ja noprocessterminate |
1919 | mov eax,[0x3004] |
1920 | mov eax,[0x3004] |
1920 | shl ebx,5 |
1921 | shl ebx,5 |
1921 | mov edx,[ebx+0x3000+TASKDATA.pid] |
1922 | mov edx,[ebx+0x3000+TASKDATA.pid] |
1922 | add ebx,0x3000+TASKDATA.state |
1923 | add ebx,0x3000+TASKDATA.state |
1923 | cmp byte [ebx], 9 |
1924 | cmp byte [ebx], 9 |
1924 | jz noprocessterminate |
1925 | jz noprocessterminate |
1925 | 1926 | ||
1926 | ;call MEM_Heap_Lock ;guarantee that process isn't working with heap |
1927 | ;call MEM_Heap_Lock ;guarantee that process isn't working with heap |
1927 | mov [ebx],byte 3 ; clear possible i40's |
1928 | mov [ebx],byte 3 ; clear possible i40's |
1928 | ;call MEM_Heap_UnLock |
1929 | ;call MEM_Heap_UnLock |
1929 | 1930 | ||
1930 | cmp edx,[application_table_status] ; clear app table stat |
1931 | cmp edx,[application_table_status] ; clear app table stat |
1931 | jne noatsc |
1932 | jne noatsc |
1932 | mov [application_table_status],0 |
1933 | mov [application_table_status],0 |
1933 | noatsc: |
1934 | noatsc: |
1934 | noprocessterminate: |
1935 | noprocessterminate: |
1935 | ret |
1936 | ret |
1936 | 1937 | ||
1937 | sysfn_terminate2: |
1938 | sysfn_terminate2: |
1938 | ;lock application_table_status mutex |
1939 | ;lock application_table_status mutex |
1939 | .table_status: |
1940 | .table_status: |
1940 | cli |
1941 | cli |
1941 | cmp [application_table_status],0 |
1942 | cmp [application_table_status],0 |
1942 | je .stf |
1943 | je .stf |
1943 | sti |
1944 | sti |
1944 | call change_task |
1945 | call change_task |
1945 | jmp .table_status |
1946 | jmp .table_status |
1946 | .stf: |
1947 | .stf: |
1947 | call set_application_table_status |
1948 | call set_application_table_status |
1948 | mov eax,ebx |
1949 | mov eax,ebx |
1949 | call pid_to_slot |
1950 | call pid_to_slot |
1950 | test eax,eax |
1951 | test eax,eax |
1951 | jz .not_found |
1952 | jz .not_found |
1952 | mov ebx,eax |
1953 | mov ebx,eax |
1953 | cli |
1954 | cli |
1954 | call sysfn_terminate |
1955 | call sysfn_terminate |
1955 | mov [application_table_status],0 |
1956 | mov [application_table_status],0 |
1956 | sti |
1957 | sti |
1957 | and dword [esp+36],0 |
1958 | and dword [esp+36],0 |
1958 | ret |
1959 | ret |
1959 | .not_found: |
1960 | .not_found: |
1960 | mov [application_table_status],0 |
1961 | mov [application_table_status],0 |
1961 | or dword [esp+36],-1 |
1962 | or dword [esp+36],-1 |
1962 | ret |
1963 | ret |
1963 | 1964 | ||
1964 | sysfn_activate: ; 18.3 = ACTIVATE WINDOW |
1965 | sysfn_activate: ; 18.3 = ACTIVATE WINDOW |
1965 | cmp ebx,2 |
1966 | cmp ebx,2 |
1966 | jb .nowindowactivate |
1967 | jb .nowindowactivate |
1967 | cmp ebx,[0x3004] |
1968 | cmp ebx,[0x3004] |
1968 | ja .nowindowactivate |
1969 | ja .nowindowactivate |
1969 | 1970 | ||
1970 | mov [window_minimize], 2 ; restore window if minimized |
1971 | mov [window_minimize], 2 ; restore window if minimized |
1971 | 1972 | ||
1972 | movzx esi, word [0xC000 + ebx*2] |
1973 | movzx esi, word [0xC000 + ebx*2] |
1973 | cmp esi, [0x3004] |
1974 | cmp esi, [0x3004] |
1974 | je .nowindowactivate ; already active |
1975 | je .nowindowactivate ; already active |
1975 | 1976 | ||
1976 | mov edi, ebx |
1977 | mov edi, ebx |
1977 | shl edi, 5 |
1978 | shl edi, 5 |
1978 | add edi, window_data |
1979 | add edi, window_data |
1979 | movzx esi, word [0xC000 + ebx * 2] |
1980 | movzx esi, word [0xC000 + ebx * 2] |
1980 | lea esi, [0xC400 + esi * 2] |
1981 | lea esi, [0xC400 + esi * 2] |
1981 | call waredraw |
1982 | call waredraw |
1982 | .nowindowactivate: |
1983 | .nowindowactivate: |
1983 | ret |
1984 | ret |
1984 | 1985 | ||
1985 | sysfn_getidletime: ; 18.4 = GET IDLETIME |
1986 | sysfn_getidletime: ; 18.4 = GET IDLETIME |
1986 | mov eax,[idleusesec] |
1987 | mov eax,[idleusesec] |
1987 | mov [esp+36], eax |
1988 | mov [esp+36], eax |
1988 | ret |
1989 | ret |
1989 | 1990 | ||
1990 | sysfn_getcpuclock: ; 18.5 = GET TSC/SEC |
1991 | sysfn_getcpuclock: ; 18.5 = GET TSC/SEC |
1991 | mov eax,[0xf600] |
1992 | mov eax,[0xf600] |
1992 | mov [esp+36], eax |
1993 | mov [esp+36], eax |
1993 | ret |
1994 | ret |
1994 | 1995 | ||
1995 | ; SAVE ramdisk to /hd/1/menuet.img |
1996 | ; SAVE ramdisk to /hd/1/menuet.img |
1996 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
1997 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
1997 | include 'blkdev/rdsave.inc' |
1998 | include 'blkdev/rdsave.inc' |
1998 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
1999 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
1999 | 2000 | ||
2000 | sysfn_getactive: ; 18.7 = get active window |
2001 | sysfn_getactive: ; 18.7 = get active window |
2001 | mov eax, [0x3004] |
2002 | mov eax, [0x3004] |
2002 | movzx eax, word [0xC400 + eax*2] |
2003 | movzx eax, word [0xC400 + eax*2] |
2003 | mov [esp+36],eax |
2004 | mov [esp+36],eax |
2004 | ret |
2005 | ret |
2005 | 2006 | ||
2006 | sysfn_sound_flag: ; 18.8 = get/set sound_flag |
2007 | sysfn_sound_flag: ; 18.8 = get/set sound_flag |
2007 | cmp ebx,1 |
2008 | cmp ebx,1 |
2008 | jne nogetsoundflag |
2009 | jne nogetsoundflag |
2009 | movzx eax,byte [sound_flag] ; get sound_flag |
2010 | movzx eax,byte [sound_flag] ; get sound_flag |
2010 | mov [esp+36],eax |
2011 | mov [esp+36],eax |
2011 | ret |
2012 | ret |
2012 | nogetsoundflag: |
2013 | nogetsoundflag: |
2013 | cmp ebx,2 |
2014 | cmp ebx,2 |
2014 | jnz nosoundflag |
2015 | jnz nosoundflag |
2015 | xor byte [sound_flag], 1 |
2016 | xor byte [sound_flag], 1 |
2016 | nosoundflag: |
2017 | nosoundflag: |
2017 | ret |
2018 | ret |
2018 | 2019 | ||
2019 | sysfn_shutdown_param: ; 18.9 = system shutdown with param |
2020 | sysfn_shutdown_param: ; 18.9 = system shutdown with param |
2020 | cmp ebx,1 |
2021 | cmp ebx,1 |
2021 | jl exit_for_anyone |
2022 | jl exit_for_anyone |
2022 | cmp ebx,4 |
2023 | cmp ebx,4 |
2023 | jg exit_for_anyone |
2024 | jg exit_for_anyone |
2024 | mov [0x2f0000+0x9030],bl |
2025 | mov [0x2f0000+0x9030],bl |
2025 | jmp for_shutdown_parameter |
2026 | jmp for_shutdown_parameter |
2026 | 2027 | ||
2027 | sysfn_minimize: ; 18.10 = minimize window |
2028 | sysfn_minimize: ; 18.10 = minimize window |
2028 | mov [window_minimize],1 |
2029 | mov [window_minimize],1 |
2029 | exit_for_anyone: |
2030 | exit_for_anyone: |
2030 | ret |
2031 | ret |
2031 | 2032 | ||
2032 | sysfn_getdiskinfo: ; 18.11 = get disk info table |
2033 | sysfn_getdiskinfo: ; 18.11 = get disk info table |
2033 | cmp ebx,1 |
2034 | cmp ebx,1 |
2034 | jnz full_table |
2035 | jnz full_table |
2035 | small_table: |
2036 | small_table: |
2036 | call for_all_tables |
2037 | call for_all_tables |
2037 | mov ecx,10 |
2038 | mov ecx,10 |
2038 | cld |
2039 | cld |
2039 | rep movsb |
2040 | rep movsb |
2040 | ret |
2041 | ret |
2041 | for_all_tables: |
2042 | for_all_tables: |
2042 | mov edi,[0x3010] |
2043 | mov edi,[0x3010] |
2043 | mov edi,[edi+TASKDATA.mem_start] |
2044 | mov edi,[edi+TASKDATA.mem_start] |
2044 | add edi,ecx |
2045 | add edi,ecx |
2045 | mov esi,0x40000 |
2046 | mov esi,0x40000 |
2046 | ret |
2047 | ret |
2047 | full_table: |
2048 | full_table: |
2048 | cmp ebx,2 |
2049 | cmp ebx,2 |
2049 | jnz exit_for_anyone |
2050 | jnz exit_for_anyone |
2050 | call for_all_tables |
2051 | call for_all_tables |
2051 | mov ecx,16384 |
2052 | mov ecx,16384 |
2052 | cld |
2053 | cld |
2053 | rep movsd |
2054 | rep movsd |
2054 | ret |
2055 | ret |
2055 | 2056 | ||
2056 | sysfn_lastkey: ; 18.12 = return 0 (backward compatibility) |
2057 | sysfn_lastkey: ; 18.12 = return 0 (backward compatibility) |
2057 | and dword [esp+36], 0 |
2058 | and dword [esp+36], 0 |
2058 | ret |
2059 | ret |
2059 | 2060 | ||
2060 | sysfn_getversion: ; 18.13 = get kernel ID and version |
2061 | sysfn_getversion: ; 18.13 = get kernel ID and version |
2061 | mov edi,[0x3010] |
2062 | mov edi,[0x3010] |
2062 | mov edi,[edi+TASKDATA.mem_start] |
2063 | mov edi,[edi+TASKDATA.mem_start] |
2063 | add edi,ebx |
2064 | add edi,ebx |
2064 | mov esi,version_inf |
2065 | mov esi,version_inf |
2065 | mov ecx,version_end-version_inf |
2066 | mov ecx,version_end-version_inf |
2066 | cld |
2067 | cld |
2067 | rep movsb |
2068 | rep movsb |
2068 | ret |
2069 | ret |
2069 | 2070 | ||
2070 | sysfn_waitretrace: ; 18.14 = sys wait retrace |
2071 | sysfn_waitretrace: ; 18.14 = sys wait retrace |
2071 | ;wait retrace functions |
2072 | ;wait retrace functions |
2072 | sys_wait_retrace: |
2073 | sys_wait_retrace: |
2073 | mov edx,0x3da |
2074 | mov edx,0x3da |
2074 | WaitRetrace_loop: |
2075 | WaitRetrace_loop: |
2075 | in al,dx |
2076 | in al,dx |
2076 | test al,1000b |
2077 | test al,1000b |
2077 | jz WaitRetrace_loop |
2078 | jz WaitRetrace_loop |
2078 | mov [esp+36],dword 0 |
2079 | mov [esp+36],dword 0 |
2079 | ret |
2080 | ret |
2080 | 2081 | ||
2081 | sysfn_centermouse: ; 18.15 = mouse centered |
2082 | sysfn_centermouse: ; 18.15 = mouse centered |
2082 | call mouse_centered |
2083 | call mouse_centered |
2083 | mov [esp+36],dword 0 |
2084 | mov [esp+36],dword 0 |
2084 | ret |
2085 | ret |
2085 | 2086 | ||
2086 | sysfn_mouse_acceleration: ; 18.19 = set/get mouse features |
2087 | sysfn_mouse_acceleration: ; 18.19 = set/get mouse features |
2087 | cmp ebx,0 ; get mouse speed factor |
2088 | cmp ebx,0 ; get mouse speed factor |
2088 | jnz .set_mouse_acceleration |
2089 | jnz .set_mouse_acceleration |
2089 | xor eax,eax |
2090 | xor eax,eax |
2090 | mov ax,[mouse_speed_factor] |
2091 | mov ax,[mouse_speed_factor] |
2091 | mov [esp+36],eax |
2092 | mov [esp+36],eax |
2092 | ret |
2093 | ret |
2093 | .set_mouse_acceleration: |
2094 | .set_mouse_acceleration: |
2094 | cmp ebx,1 ; set mouse speed factor |
2095 | cmp ebx,1 ; set mouse speed factor |
2095 | jnz .get_mouse_delay |
2096 | jnz .get_mouse_delay |
2096 | mov [mouse_speed_factor],cx |
2097 | mov [mouse_speed_factor],cx |
2097 | ret |
2098 | ret |
2098 | .get_mouse_delay: |
2099 | .get_mouse_delay: |
2099 | cmp ebx,2 ; get mouse delay |
2100 | cmp ebx,2 ; get mouse delay |
2100 | jnz .set_mouse_delay |
2101 | jnz .set_mouse_delay |
2101 | mov eax,[mouse_delay] |
2102 | mov eax,[mouse_delay] |
2102 | mov [esp+36],eax |
2103 | mov [esp+36],eax |
2103 | ret |
2104 | ret |
2104 | .set_mouse_delay: |
2105 | .set_mouse_delay: |
2105 | cmp ebx,3 ; set mouse delay |
2106 | cmp ebx,3 ; set mouse delay |
2106 | jnz .set_pointer_position |
2107 | jnz .set_pointer_position |
2107 | mov [mouse_delay],ecx |
2108 | mov [mouse_delay],ecx |
2108 | ret |
2109 | ret |
2109 | .set_pointer_position: |
2110 | .set_pointer_position: |
2110 | cmp ebx,4 ; set mouse pointer position |
2111 | cmp ebx,4 ; set mouse pointer position |
2111 | jnz .end |
2112 | jnz .end |
2112 | mov [0xFB0C],cx ;y |
2113 | mov [0xFB0C],cx ;y |
2113 | ror ecx,16 |
2114 | ror ecx,16 |
2114 | mov [0xFB0A],cx ;x |
2115 | mov [0xFB0A],cx ;x |
2115 | rol ecx,16 |
2116 | rol ecx,16 |
2116 | .end: |
2117 | .end: |
2117 | ret |
2118 | ret |
2118 | 2119 | ||
2119 | sysfn_getfreemem: |
2120 | sysfn_getfreemem: |
2120 | mov eax, [pg_data.pages_free] |
2121 | mov eax, [pg_data.pages_free] |
2121 | shl eax, 2 |
2122 | shl eax, 2 |
2122 | mov [esp+36],eax |
2123 | mov [esp+36],eax |
2123 | ret |
2124 | ret |
2124 | 2125 | ||
2125 | sysfn_getallmem: |
2126 | sysfn_getallmem: |
2126 | mov eax,[MEM_AMOUNT] |
2127 | mov eax,[MEM_AMOUNT] |
2127 | shr eax, 10 |
2128 | shr eax, 10 |
2128 | mov [esp+36],eax |
2129 | mov [esp+36],eax |
2129 | ret |
2130 | ret |
2130 | 2131 | ||
2131 | uglobal |
2132 | uglobal |
2132 | ;// mike.dld, 2006-29-01 [ |
2133 | ;// mike.dld, 2006-29-01 [ |
2133 | screen_workarea RECT |
2134 | screen_workarea RECT |
2134 | ;// mike.dld, 2006-29-01 ] |
2135 | ;// mike.dld, 2006-29-01 ] |
2135 | window_minimize db 0 |
2136 | window_minimize db 0 |
2136 | sound_flag db 0 |
2137 | sound_flag db 0 |
2137 | endg |
2138 | endg |
2138 | 2139 | ||
2139 | iglobal |
2140 | iglobal |
2140 | version_inf: |
2141 | version_inf: |
2141 | db 0,6,3,0 ; version 0.6.3.0 |
2142 | db 0,6,3,0 ; version 0.6.3.0 |
2142 | db UID_KOLIBRI |
2143 | db UID_KOLIBRI |
2143 | db 'Kolibri',0 |
2144 | db 'Kolibri',0 |
2144 | version_end: |
2145 | version_end: |
2145 | endg |
2146 | endg |
2146 | 2147 | ||
2147 | UID_NONE=0 |
2148 | UID_NONE=0 |
2148 | UID_MENUETOS=1 ;official |
2149 | UID_MENUETOS=1 ;official |
2149 | UID_KOLIBRI=2 ;russian |
2150 | UID_KOLIBRI=2 ;russian |
2150 | 2151 | ||
2151 | sys_cachetodiskette: |
2152 | sys_cachetodiskette: |
2152 | ; pushad |
2153 | ; pushad |
2153 | ; cmp eax,1 |
2154 | ; cmp eax,1 |
2154 | ; jne no_write_all_of_ramdisk |
2155 | ; jne no_write_all_of_ramdisk |
2155 | ; call fdc_writeramdisk |
2156 | ; call fdc_writeramdisk |
2156 | ; popad |
2157 | ; popad |
2157 | ; ret |
2158 | ; ret |
2158 | ; no_write_all_of_ramdisk: |
2159 | ; no_write_all_of_ramdisk: |
2159 | ; cmp eax,2 |
2160 | ; cmp eax,2 |
2160 | ; jne no_write_part_of_ramdisk |
2161 | ; jne no_write_part_of_ramdisk |
2161 | ; call fdc_commitflush |
2162 | ; call fdc_commitflush |
2162 | ; popad |
2163 | ; popad |
2163 | ; ret |
2164 | ; ret |
2164 | ; no_write_part_of_ramdisk: |
2165 | ; no_write_part_of_ramdisk: |
2165 | ; cmp eax,3 |
2166 | ; cmp eax,3 |
2166 | ; jne no_set_fdc |
2167 | ; jne no_set_fdc |
2167 | ; call fdc_set |
2168 | ; call fdc_set |
2168 | ; popad |
2169 | ; popad |
2169 | ; ret |
2170 | ; ret |
2170 | ; no_set_fdc: |
2171 | ; no_set_fdc: |
2171 | ; cmp eax,4 |
2172 | ; cmp eax,4 |
2172 | ; jne no_get_fdc |
2173 | ; jne no_get_fdc |
2173 | ; popad |
2174 | ; popad |
2174 | ; call fdc_get |
2175 | ; call fdc_get |
2175 | ; mov [esp+36],ecx |
2176 | ; mov [esp+36],ecx |
2176 | ; ret |
2177 | ; ret |
2177 | ; no_get_fdc: |
2178 | ; no_get_fdc: |
2178 | ; popad |
2179 | ; popad |
2179 | ; ret |
2180 | ; ret |
2180 | cmp eax,1 |
2181 | cmp eax,1 |
2181 | jne no_floppy_a_save |
2182 | jne no_floppy_a_save |
2182 | mov [flp_number],1 |
2183 | mov [flp_number],1 |
2183 | jmp save_image_on_floppy |
2184 | jmp save_image_on_floppy |
2184 | no_floppy_a_save: |
2185 | no_floppy_a_save: |
2185 | cmp eax,2 |
2186 | cmp eax,2 |
2186 | jne no_floppy_b_save |
2187 | jne no_floppy_b_save |
2187 | mov [flp_number],2 |
2188 | mov [flp_number],2 |
2188 | save_image_on_floppy: |
2189 | save_image_on_floppy: |
2189 | call save_image |
2190 | call save_image |
2190 | mov [esp+36],dword 0 |
2191 | mov [esp+36],dword 0 |
2191 | cmp [FDC_Status],0 |
2192 | cmp [FDC_Status],0 |
2192 | je yes_floppy_save |
2193 | je yes_floppy_save |
2193 | no_floppy_b_save: |
2194 | no_floppy_b_save: |
2194 | mov [esp+36],dword 1 |
2195 | mov [esp+36],dword 1 |
2195 | yes_floppy_save: |
2196 | yes_floppy_save: |
2196 | ret |
2197 | ret |
2197 | 2198 | ||
2198 | uglobal |
2199 | uglobal |
2199 | ; bgrchanged dd 0x0 |
2200 | ; bgrchanged dd 0x0 |
2200 | endg |
2201 | endg |
2201 | 2202 | ||
2202 | sys_background: |
2203 | sys_background: |
2203 | 2204 | ||
2204 | cmp eax,1 ; BACKGROUND SIZE |
2205 | cmp eax,1 ; BACKGROUND SIZE |
2205 | jnz nosb1 |
2206 | jnz nosb1 |
2206 | cmp ebx,0 |
2207 | cmp ebx,0 |
2207 | je sbgrr |
2208 | je sbgrr |
2208 | cmp ecx,0 |
2209 | cmp ecx,0 |
2209 | je sbgrr |
2210 | je sbgrr |
2210 | mov [display_data-8],ebx |
2211 | mov [display_data-8],ebx |
2211 | mov [display_data-4],ecx |
2212 | mov [display_data-4],ecx |
2212 | ; mov [bgrchanged],1 |
2213 | ; mov [bgrchanged],1 |
2213 | sbgrr: |
2214 | sbgrr: |
2214 | ret |
2215 | ret |
2215 | nosb1: |
2216 | nosb1: |
2216 | 2217 | ||
2217 | cmp eax,2 ; SET PIXEL |
2218 | cmp eax,2 ; SET PIXEL |
2218 | jnz nosb2 |
2219 | jnz nosb2 |
2219 | mov edx,0x160000-16 |
2220 | mov edx,0x160000-16 |
2220 | cmp edx,ebx |
2221 | cmp edx,ebx |
2221 | jbe nosb2 |
2222 | jbe nosb2 |
2222 | mov edx,[ebx] |
2223 | mov edx,[ebx] |
2223 | and edx,0xFF000000 ;255*256*256*256 |
2224 | and edx,0xFF000000 ;255*256*256*256 |
2224 | and ecx,0x00FFFFFF ;255*256*256+255*256+255 |
2225 | and ecx,0x00FFFFFF ;255*256*256+255*256+255 |
2225 | add edx,ecx |
2226 | add edx,ecx |
2226 | mov [ebx+0x300000],edx |
2227 | mov [ebx+0x300000],edx |
2227 | ; mov [bgrchanged],1 |
2228 | ; mov [bgrchanged],1 |
2228 | ret |
2229 | ret |
2229 | nosb2: |
2230 | nosb2: |
2230 | 2231 | ||
2231 | cmp eax,3 ; DRAW BACKGROUND |
2232 | cmp eax,3 ; DRAW BACKGROUND |
2232 | jnz nosb3 |
2233 | jnz nosb3 |
2233 | draw_background_temp: |
2234 | draw_background_temp: |
2234 | ; cmp [bgrchanged],1 ;0 |
2235 | ; cmp [bgrchanged],1 ;0 |
2235 | ; je nosb31 |
2236 | ; je nosb31 |
2236 | ;draw_background_temp: |
2237 | ;draw_background_temp: |
2237 | ; mov [bgrchanged],1 ;0 |
2238 | ; mov [bgrchanged],1 ;0 |
2238 | mov [0xfff0],byte 1 |
2239 | mov [0xfff0],byte 1 |
2239 | mov [background_defined], 1 |
2240 | mov [background_defined], 1 |
2240 | nosb31: |
2241 | nosb31: |
2241 | ret |
2242 | ret |
2242 | nosb3: |
2243 | nosb3: |
2243 | 2244 | ||
2244 | cmp eax,4 ; TILED / STRETCHED |
2245 | cmp eax,4 ; TILED / STRETCHED |
2245 | jnz nosb4 |
2246 | jnz nosb4 |
2246 | cmp ebx,[display_data-12] |
2247 | cmp ebx,[display_data-12] |
2247 | je nosb41 |
2248 | je nosb41 |
2248 | mov [display_data-12],ebx |
2249 | mov [display_data-12],ebx |
2249 | ; mov [bgrchanged],1 |
2250 | ; mov [bgrchanged],1 |
2250 | nosb41: |
2251 | nosb41: |
2251 | ret |
2252 | ret |
2252 | nosb4: |
2253 | nosb4: |
2253 | 2254 | ||
2254 | cmp eax,5 ; BLOCK MOVE TO BGR |
2255 | cmp eax,5 ; BLOCK MOVE TO BGR |
2255 | jnz nosb5 |
2256 | jnz nosb5 |
2256 | ; bughere |
2257 | ; bughere |
2257 | mov edi, [0x3010] |
2258 | mov edi, [0x3010] |
2258 | add ebx, [edi+TASKDATA.mem_start] |
2259 | add ebx, [edi+TASKDATA.mem_start] |
2259 | ; mov esi, ebx |
2260 | ; mov esi, ebx |
2260 | ; mov edi, ecx |
2261 | ; mov edi, ecx |
2261 | mov eax, ebx |
2262 | mov eax, ebx |
2262 | mov ebx, ecx |
2263 | mov ebx, ecx |
2263 | add ecx, edx |
2264 | add ecx, edx |
2264 | cmp ecx, 0x160000-16 |
2265 | cmp ecx, 0x160000-16 |
2265 | ja .fin |
2266 | ja .fin |
2266 | ; add edi, 0x300000 |
2267 | ; add edi, 0x300000 |
2267 | add ebx, 0x300000 |
2268 | add ebx, 0x300000 |
2268 | mov ecx, edx |
2269 | mov ecx, edx |
2269 | cmp ecx, 0x160000-16 |
2270 | cmp ecx, 0x160000-16 |
2270 | ja .fin |
2271 | ja .fin |
2271 | ; mov [bgrchanged],1 |
2272 | ; mov [bgrchanged],1 |
2272 | ; cld |
2273 | ; cld |
2273 | ; rep movsb |
2274 | ; rep movsb |
2274 | call memmove |
2275 | call memmove |
2275 | .fin: |
2276 | .fin: |
2276 | ret |
2277 | ret |
2277 | nosb5: |
2278 | nosb5: |
2278 | 2279 | ||
2279 | ret |
2280 | ret |
2280 | 2281 | ||
2281 | 2282 | ||
2282 | align 4 |
2283 | align 4 |
2283 | 2284 | ||
2284 | sys_getbackground: |
2285 | sys_getbackground: |
2285 | 2286 | ||
2286 | cmp eax,1 ; SIZE |
2287 | cmp eax,1 ; SIZE |
2287 | jnz nogb1 |
2288 | jnz nogb1 |
2288 | mov eax,[display_data-8] |
2289 | mov eax,[display_data-8] |
2289 | shl eax,16 |
2290 | shl eax,16 |
2290 | mov ax,[display_data-4] |
2291 | mov ax,[display_data-4] |
2291 | mov [esp+36],eax |
2292 | mov [esp+36],eax |
2292 | ret |
2293 | ret |
2293 | nogb1: |
2294 | nogb1: |
2294 | 2295 | ||
2295 | cmp eax,2 ; PIXEL |
2296 | cmp eax,2 ; PIXEL |
2296 | jnz nogb2 |
2297 | jnz nogb2 |
2297 | mov edx,0x160000-16 |
2298 | mov edx,0x160000-16 |
2298 | cmp edx,ebx |
2299 | cmp edx,ebx |
2299 | jbe nogb2 |
2300 | jbe nogb2 |
2300 | mov eax, [ebx+0x300000] |
2301 | mov eax, [ebx+0x300000] |
2301 | and eax, 0xFFFFFF |
2302 | and eax, 0xFFFFFF |
2302 | mov [esp+36],eax |
2303 | mov [esp+36],eax |
2303 | ret |
2304 | ret |
2304 | nogb2: |
2305 | nogb2: |
2305 | 2306 | ||
2306 | cmp eax,4 ; TILED / STRETCHED |
2307 | cmp eax,4 ; TILED / STRETCHED |
2307 | jnz nogb4 |
2308 | jnz nogb4 |
2308 | mov eax,[display_data-12] |
2309 | mov eax,[display_data-12] |
2309 | nogb4: |
2310 | nogb4: |
2310 | mov [esp+36],eax |
2311 | mov [esp+36],eax |
2311 | ret |
2312 | ret |
2312 | 2313 | ||
2313 | 2314 | ||
2314 | align 4 |
2315 | align 4 |
2315 | 2316 | ||
2316 | sys_getkey: |
2317 | sys_getkey: |
2317 | mov [esp+36],dword 1 |
2318 | mov [esp+36],dword 1 |
2318 | ; test main buffer |
2319 | ; test main buffer |
2319 | mov ebx, [0x3000] ; TOP OF WINDOW STACK |
2320 | mov ebx, [0x3000] ; TOP OF WINDOW STACK |
2320 | movzx ecx,word [0xC000 + ebx * 2] |
2321 | movzx ecx,word [0xC000 + ebx * 2] |
2321 | mov edx,[0x3004] |
2322 | mov edx,[0x3004] |
2322 | cmp ecx,edx |
2323 | cmp ecx,edx |
2323 | jne .finish |
2324 | jne .finish |
2324 | cmp [0xf400],byte 0 |
2325 | cmp [0xf400],byte 0 |
2325 | je .finish |
2326 | je .finish |
2326 | movzx eax,byte [0xf401] |
2327 | movzx eax,byte [0xf401] |
2327 | shl eax,8 |
2328 | shl eax,8 |
2328 | push eax |
2329 | push eax |
2329 | dec byte [0xf400] |
2330 | dec byte [0xf400] |
2330 | and byte [0xf400],127 |
2331 | and byte [0xf400],127 |
2331 | movzx ecx,byte [0xf400] |
2332 | movzx ecx,byte [0xf400] |
2332 | add ecx,2 |
2333 | add ecx,2 |
2333 | ; mov esi,0xf402 |
2334 | ; mov esi,0xf402 |
2334 | ; mov edi,0xf401 |
2335 | ; mov edi,0xf401 |
2335 | ; cld |
2336 | ; cld |
2336 | ; rep movsb |
2337 | ; rep movsb |
2337 | mov eax, 0xF402 |
2338 | mov eax, 0xF402 |
2338 | mov ebx, 0xF401 |
2339 | mov ebx, 0xF401 |
2339 | call memmove |
2340 | call memmove |
2340 | pop eax |
2341 | pop eax |
2341 | .ret_eax: |
2342 | .ret_eax: |
2342 | mov [esp+36],eax |
2343 | mov [esp+36],eax |
2343 | ret |
2344 | ret |
2344 | .finish: |
2345 | .finish: |
2345 | ; test hotkeys buffer |
2346 | ; test hotkeys buffer |
2346 | mov ecx, hotkey_buffer |
2347 | mov ecx, hotkey_buffer |
2347 | @@: |
2348 | @@: |
2348 | cmp [ecx], ebx |
2349 | cmp [ecx], ebx |
2349 | jz .found |
2350 | jz .found |
2350 | add ecx, 8 |
2351 | add ecx, 8 |
2351 | cmp ecx, hotkey_buffer+120*8 |
2352 | cmp ecx, hotkey_buffer+120*8 |
2352 | jb @b |
2353 | jb @b |
2353 | ret |
2354 | ret |
2354 | .found: |
2355 | .found: |
2355 | mov ax, [ecx+6] |
2356 | mov ax, [ecx+6] |
2356 | shl eax, 16 |
2357 | shl eax, 16 |
2357 | mov ah, [ecx+4] |
2358 | mov ah, [ecx+4] |
2358 | mov al, 2 |
2359 | mov al, 2 |
2359 | and dword [ecx+4], 0 |
2360 | and dword [ecx+4], 0 |
2360 | and dword [ecx], 0 |
2361 | and dword [ecx], 0 |
2361 | jmp .ret_eax |
2362 | jmp .ret_eax |
2362 | 2363 | ||
2363 | align 4 |
2364 | align 4 |
2364 | 2365 | ||
2365 | sys_getbutton: |
2366 | sys_getbutton: |
2366 | 2367 | ||
2367 | mov ebx, [0x3000] ; TOP OF WINDOW STACK |
2368 | mov ebx, [0x3000] ; TOP OF WINDOW STACK |
2368 | mov [esp+36],dword 1 |
2369 | mov [esp+36],dword 1 |
2369 | movzx ecx, word [0xC000 + ebx * 2] |
2370 | movzx ecx, word [0xC000 + ebx * 2] |
2370 | mov edx, [0x3004] ; less than 256 processes |
2371 | mov edx, [0x3004] ; less than 256 processes |
2371 | cmp ecx,edx |
2372 | cmp ecx,edx |
2372 | jne .exit |
2373 | jne .exit |
2373 | movzx eax,byte [0xf500] |
2374 | movzx eax,byte [0xf500] |
2374 | test eax,eax |
2375 | test eax,eax |
2375 | jz .exit |
2376 | jz .exit |
2376 | mov eax,[0xf501] |
2377 | mov eax,[0xf501] |
2377 | shl eax,8 |
2378 | shl eax,8 |
2378 | mov [0xf500],byte 0 |
2379 | mov [0xf500],byte 0 |
2379 | mov [esp+36],eax |
2380 | mov [esp+36],eax |
2380 | .exit: |
2381 | .exit: |
2381 | ret |
2382 | ret |
2382 | 2383 | ||
2383 | 2384 | ||
2384 | align 4 |
2385 | align 4 |
2385 | 2386 | ||
2386 | sys_cpuusage: |
2387 | sys_cpuusage: |
2387 | 2388 | ||
2388 | ; RETURN: |
2389 | ; RETURN: |
2389 | ; |
2390 | ; |
2390 | ; +00 dword process cpu usage |
2391 | ; +00 dword process cpu usage |
2391 | ; +04 word position in windowing stack |
2392 | ; +04 word position in windowing stack |
2392 | ; +06 word windowing stack value at current position (cpu nro) |
2393 | ; +06 word windowing stack value at current position (cpu nro) |
2393 | ; +10 12 bytes name |
2394 | ; +10 12 bytes name |
2394 | ; +22 dword start in mem |
2395 | ; +22 dword start in mem |
2395 | ; +26 dword used mem |
2396 | ; +26 dword used mem |
2396 | ; +30 dword PID , process idenfification number |
2397 | ; +30 dword PID , process idenfification number |
2397 | ; |
2398 | ; |
2398 | 2399 | ||
2399 | mov edi,[0x3010] ; eax = return area |
2400 | mov edi,[0x3010] ; eax = return area |
2400 | add eax,[edi + TASKDATA.mem_start] |
2401 | add eax,[edi + TASKDATA.mem_start] |
2401 | 2402 | ||
2402 | cmp ebx,-1 ; who am I ? |
2403 | cmp ebx,-1 ; who am I ? |
2403 | jne no_who_am_i |
2404 | jne no_who_am_i |
2404 | mov ebx,[0x3000] |
2405 | mov ebx,[0x3000] |
2405 | no_who_am_i: |
2406 | no_who_am_i: |
2406 | 2407 | ||
2407 | push eax ; return area |
2408 | push eax ; return area |
2408 | push ebx ; process number |
2409 | push ebx ; process number |
2409 | 2410 | ||
2410 | push ebx |
2411 | push ebx |
2411 | push ebx |
2412 | push ebx |
2412 | push eax |
2413 | push eax |
2413 | 2414 | ||
2414 | ; return memory usage |
2415 | ; return memory usage |
2415 | 2416 | ||
2416 | xor edx,edx |
2417 | xor edx,edx |
2417 | mov eax,0x20 |
2418 | mov eax,0x20 |
2418 | mul ebx |
2419 | mul ebx |
2419 | add eax,0x3000+TASKDATA.cpu_usage |
2420 | add eax,0x3000+TASKDATA.cpu_usage |
2420 | mov ebx,eax |
2421 | mov ebx,eax |
2421 | pop eax |
2422 | pop eax |
2422 | mov ecx,[ebx] |
2423 | mov ecx,[ebx] |
2423 | mov [eax],ecx |
2424 | mov [eax],ecx |
2424 | pop ebx |
2425 | pop ebx |
2425 | mov cx, [0xC000 + ebx * 2] |
2426 | mov cx, [0xC000 + ebx * 2] |
2426 | mov [eax+4],cx |
2427 | mov [eax+4],cx |
2427 | mov cx, [0xC400 + ebx * 2] |
2428 | mov cx, [0xC400 + ebx * 2] |
2428 | mov [eax+6],cx |
2429 | mov [eax+6],cx |
2429 | push eax |
2430 | push eax |
2430 | mov eax,ebx |
2431 | mov eax,ebx |
2431 | shl eax,8 |
2432 | shl eax,8 |
2432 | add eax,0x80000+APPDATA.app_name |
2433 | add eax,0x80000+APPDATA.app_name |
2433 | pop ebx |
2434 | pop ebx |
2434 | add ebx,10 |
2435 | add ebx,10 |
2435 | mov ecx,11 |
2436 | mov ecx,11 |
2436 | call memmove |
2437 | call memmove |
2437 | 2438 | ||
2438 | ; memory usage |
2439 | ; memory usage |
2439 | 2440 | ||
2440 | xor eax,eax |
2441 | xor eax,eax |
2441 | mov edx,0x100000*16 |
2442 | mov edx,0x100000*16 |
2442 | pop ecx ; get gdt of tss |
2443 | pop ecx ; get gdt of tss |
2443 | cmp ecx,1 |
2444 | cmp ecx,1 |
2444 | je os_mem |
2445 | je os_mem |
2445 | shl ecx,8 |
2446 | shl ecx,8 |
2446 | mov edx,[0x80000+ecx+APPDATA.mem_size] ;0x8c |
2447 | mov edx,[0x80000+ecx+APPDATA.mem_size] ;0x8c |
2447 | mov eax,std_application_base_address |
2448 | mov eax,std_application_base_address |
2448 | ; eax run base -> edx used memory |
2449 | ; eax run base -> edx used memory |
2449 | os_mem: |
2450 | os_mem: |
2450 | dec edx |
2451 | dec edx |
2451 | mov [ebx+12],eax |
2452 | mov [ebx+12],eax |
2452 | mov [ebx+16],edx |
2453 | mov [ebx+16],edx |
2453 | 2454 | ||
2454 | ; PID (+30) |
2455 | ; PID (+30) |
2455 | 2456 | ||
2456 | mov eax,[esp] |
2457 | mov eax,[esp] |
2457 | shl eax,5 |
2458 | shl eax,5 |
2458 | add eax,0x3000+TASKDATA.pid |
2459 | add eax,0x3000+TASKDATA.pid |
2459 | mov eax,[eax] |
2460 | mov eax,[eax] |
2460 | mov [ebx+20],eax |
2461 | mov [ebx+20],eax |
2461 | 2462 | ||
2462 | ; window position and size |
2463 | ; window position and size |
2463 | 2464 | ||
2464 | mov esi,[esp] |
2465 | mov esi,[esp] |
2465 | shl esi,5 |
2466 | shl esi,5 |
2466 | add esi,window_data + WDATA.box |
2467 | add esi,window_data + WDATA.box |
2467 | mov edi,[esp+4] |
2468 | mov edi,[esp+4] |
2468 | add edi,34 |
2469 | add edi,34 |
2469 | mov ecx,4 |
2470 | mov ecx,4 |
2470 | cld |
2471 | cld |
2471 | rep movsd |
2472 | rep movsd |
2472 | 2473 | ||
2473 | ; Process state (+50) |
2474 | ; Process state (+50) |
2474 | 2475 | ||
2475 | mov eax,[esp] |
2476 | mov eax,[esp] |
2476 | shl eax,5 |
2477 | shl eax,5 |
2477 | add eax,0x3000+TASKDATA.state |
2478 | add eax,0x3000+TASKDATA.state |
2478 | mov eax,[eax] |
2479 | mov eax,[eax] |
2479 | mov [ebx+40],ax |
2480 | mov [ebx+40],ax |
2480 | 2481 | ||
2481 | ; Window client area box |
2482 | ; Window client area box |
2482 | 2483 | ||
2483 | mov esi,[esp] |
2484 | mov esi,[esp] |
2484 | shl esi,8 |
2485 | shl esi,8 |
2485 | add esi,0x80000+APPDATA.wnd_clientbox |
2486 | add esi,0x80000+APPDATA.wnd_clientbox |
2486 | lea edi,[ebx+44] |
2487 | lea edi,[ebx+44] |
2487 | mov ecx,4 |
2488 | mov ecx,4 |
2488 | rep movsd |
2489 | rep movsd |
2489 | 2490 | ||
2490 | ; Window state |
2491 | ; Window state |
2491 | 2492 | ||
2492 | mov esi,[esp] |
2493 | mov esi,[esp] |
2493 | shl esi,5 |
2494 | shl esi,5 |
2494 | add esi,window_data + WDATA.box |
2495 | add esi,window_data + WDATA.box |
2495 | mov al,[esi+window_data+WDATA.fl_wstate] |
2496 | mov al,[esi+window_data+WDATA.fl_wstate] |
2496 | mov [edi],al |
2497 | mov [edi],al |
2497 | 2498 | ||
2498 | pop ebx |
2499 | pop ebx |
2499 | pop eax |
2500 | pop eax |
2500 | 2501 | ||
2501 | ; return number of processes |
2502 | ; return number of processes |
2502 | 2503 | ||
2503 | mov eax,[0x3004] |
2504 | mov eax,[0x3004] |
2504 | mov [esp+36],eax |
2505 | mov [esp+36],eax |
2505 | ret |
2506 | ret |
2506 | 2507 | ||
2507 | 2508 | ||
2508 | 2509 | ||
2509 | 2510 | ||
2510 | align 4 |
2511 | align 4 |
2511 | sys_clock: |
2512 | sys_clock: |
2512 | cli |
2513 | cli |
2513 | ; Mikhail Lisovin xx Jan 2005 |
2514 | ; Mikhail Lisovin xx Jan 2005 |
2514 | @@: mov al, 10 |
2515 | @@: mov al, 10 |
2515 | out 0x70, al |
2516 | out 0x70, al |
2516 | in al, 0x71 |
2517 | in al, 0x71 |
2517 | test al, al |
2518 | test al, al |
2518 | jns @f |
2519 | jns @f |
2519 | mov esi, 1 |
2520 | mov esi, 1 |
2520 | call delay_ms |
2521 | call delay_ms |
2521 | jmp @b |
2522 | jmp @b |
2522 | @@: |
2523 | @@: |
2523 | ; end Lisovin's fix |
2524 | ; end Lisovin's fix |
2524 | 2525 | ||
2525 | xor al,al ; seconds |
2526 | xor al,al ; seconds |
2526 | out 0x70,al |
2527 | out 0x70,al |
2527 | in al,0x71 |
2528 | in al,0x71 |
2528 | movzx ecx,al |
2529 | movzx ecx,al |
2529 | mov al,02 ; minutes |
2530 | mov al,02 ; minutes |
2530 | shl ecx,16 |
2531 | shl ecx,16 |
2531 | out 0x70,al |
2532 | out 0x70,al |
2532 | in al,0x71 |
2533 | in al,0x71 |
2533 | movzx edx,al |
2534 | movzx edx,al |
2534 | mov al,04 ; hours |
2535 | mov al,04 ; hours |
2535 | shl edx,8 |
2536 | shl edx,8 |
2536 | out 0x70,al |
2537 | out 0x70,al |
2537 | in al,0x71 |
2538 | in al,0x71 |
2538 | add ecx,edx |
2539 | add ecx,edx |
2539 | movzx edx,al |
2540 | movzx edx,al |
2540 | add ecx,edx |
2541 | add ecx,edx |
2541 | sti |
2542 | sti |
2542 | mov [esp+36],ecx |
2543 | mov [esp+36],ecx |
2543 | ret |
2544 | ret |
2544 | 2545 | ||
2545 | 2546 | ||
2546 | align 4 |
2547 | align 4 |
2547 | 2548 | ||
2548 | sys_date: |
2549 | sys_date: |
2549 | 2550 | ||
2550 | cli |
2551 | cli |
2551 | 2552 | ||
2552 | @@: mov al, 10 |
2553 | @@: mov al, 10 |
2553 | out 0x70, al |
2554 | out 0x70, al |
2554 | in al, 0x71 |
2555 | in al, 0x71 |
2555 | test al, al |
2556 | test al, al |
2556 | jns @f |
2557 | jns @f |
2557 | mov esi, 1 |
2558 | mov esi, 1 |
2558 | call delay_ms |
2559 | call delay_ms |
2559 | jmp @b |
2560 | jmp @b |
2560 | @@: |
2561 | @@: |
2561 | 2562 | ||
2562 | mov ch,0 |
2563 | mov ch,0 |
2563 | mov al,7 ; date |
2564 | mov al,7 ; date |
2564 | out 0x70,al |
2565 | out 0x70,al |
2565 | in al,0x71 |
2566 | in al,0x71 |
2566 | mov cl,al |
2567 | mov cl,al |
2567 | mov al,8 ; month |
2568 | mov al,8 ; month |
2568 | shl ecx,16 |
2569 | shl ecx,16 |
2569 | out 0x70,al |
2570 | out 0x70,al |
2570 | in al,0x71 |
2571 | in al,0x71 |
2571 | mov ch,al |
2572 | mov ch,al |
2572 | mov al,9 ; year |
2573 | mov al,9 ; year |
2573 | out 0x70,al |
2574 | out 0x70,al |
2574 | in al,0x71 |
2575 | in al,0x71 |
2575 | mov cl,al |
2576 | mov cl,al |
2576 | sti |
2577 | sti |
2577 | mov [esp+36],ecx |
2578 | mov [esp+36],ecx |
2578 | ret |
2579 | ret |
2579 | 2580 | ||
2580 | 2581 | ||
2581 | ; redraw status |
2582 | ; redraw status |
2582 | 2583 | ||
2583 | sys_redrawstat: |
2584 | sys_redrawstat: |
2584 | 2585 | ||
2585 | cmp eax,1 |
2586 | cmp eax,1 |
2586 | jne no_widgets_away |
2587 | jne no_widgets_away |
2587 | 2588 | ||
2588 | ; buttons away |
2589 | ; buttons away |
2589 | 2590 | ||
2590 | mov ecx,[0x3000] |
2591 | mov ecx,[0x3000] |
2591 | 2592 | ||
2592 | sys_newba2: |
2593 | sys_newba2: |
2593 | 2594 | ||
2594 | mov edi,[0xfe88] |
2595 | mov edi,[0xfe88] |
2595 | cmp [edi],dword 0 ; empty button list ? |
2596 | cmp [edi],dword 0 ; empty button list ? |
2596 | je end_of_buttons_away |
2597 | je end_of_buttons_away |
2597 | 2598 | ||
2598 | movzx ebx,word [edi] |
2599 | movzx ebx,word [edi] |
2599 | inc ebx |
2600 | inc ebx |
2600 | 2601 | ||
2601 | mov eax,edi |
2602 | mov eax,edi |
2602 | 2603 | ||
2603 | sys_newba: |
2604 | sys_newba: |
2604 | 2605 | ||
2605 | dec ebx |
2606 | dec ebx |
2606 | jz end_of_buttons_away |
2607 | jz end_of_buttons_away |
2607 | 2608 | ||
2608 | add eax,0x10 |
2609 | add eax,0x10 |
2609 | cmp cx,[eax] |
2610 | cmp cx,[eax] |
2610 | jnz sys_newba |
2611 | jnz sys_newba |
2611 | 2612 | ||
2612 | push eax ebx ecx |
2613 | push eax ebx ecx |
2613 | mov ecx,ebx |
2614 | mov ecx,ebx |
2614 | inc ecx |
2615 | inc ecx |
2615 | shl ecx,4 |
2616 | shl ecx,4 |
2616 | mov ebx,eax |
2617 | mov ebx,eax |
2617 | add eax,0x10 |
2618 | add eax,0x10 |
2618 | call memmove |
2619 | call memmove |
2619 | dec dword [edi] |
2620 | dec dword [edi] |
2620 | pop ecx ebx eax |
2621 | pop ecx ebx eax |
2621 | 2622 | ||
2622 | jmp sys_newba2 |
2623 | jmp sys_newba2 |
2623 | 2624 | ||
2624 | end_of_buttons_away: |
2625 | end_of_buttons_away: |
2625 | 2626 | ||
2626 | ret |
2627 | ret |
2627 | 2628 | ||
2628 | no_widgets_away: |
2629 | no_widgets_away: |
2629 | 2630 | ||
2630 | cmp eax,2 |
2631 | cmp eax,2 |
2631 | jnz srl1 |
2632 | jnz srl1 |
2632 | 2633 | ||
2633 | mov edx,[0x3010] ; return whole screen draw area for this app |
2634 | mov edx,[0x3010] ; return whole screen draw area for this app |
2634 | add edx,draw_data-0x3000 |
2635 | add edx,draw_data-0x3000 |
2635 | mov [edx+RECT.left], 0 |
2636 | mov [edx+RECT.left], 0 |
2636 | mov [edx+RECT.top], 0 |
2637 | mov [edx+RECT.top], 0 |
2637 | mov eax,[0xfe00] |
2638 | mov eax,[0xfe00] |
2638 | mov [edx+RECT.right],eax |
2639 | mov [edx+RECT.right],eax |
2639 | mov eax,[0xfe04] |
2640 | mov eax,[0xfe04] |
2640 | mov [edx+RECT.bottom],eax |
2641 | mov [edx+RECT.bottom],eax |
2641 | 2642 | ||
2642 | mov edi,[0x3010] |
2643 | mov edi,[0x3010] |
2643 | or [edi-twdw+WDATA.fl_wdrawn], 1 ; no new position & buttons from app |
2644 | or [edi-twdw+WDATA.fl_wdrawn], 1 ; no new position & buttons from app |
2644 | 2645 | ||
2645 | call sys_window_mouse |
2646 | call sys_window_mouse |
2646 | 2647 | ||
2647 | ret |
2648 | ret |
2648 | 2649 | ||
2649 | srl1: |
2650 | srl1: |
2650 | 2651 | ||
2651 | ret |
2652 | ret |
2652 | 2653 | ||
2653 | 2654 | ||
2654 | sys_drawwindow: |
2655 | sys_drawwindow: |
2655 | 2656 | ||
2656 | mov edi,ecx |
2657 | mov edi,ecx |
2657 | shr edi,16+8 |
2658 | shr edi,16+8 |
2658 | and edi,15 |
2659 | and edi,15 |
2659 | 2660 | ||
2660 | cmp edi,0 ; type I - original style |
2661 | cmp edi,0 ; type I - original style |
2661 | jne nosyswI |
2662 | jne nosyswI |
2662 | inc [mouse_pause] |
2663 | inc [mouse_pause] |
2663 | call [disable_mouse] |
2664 | call [disable_mouse] |
2664 | call sys_set_window |
2665 | call sys_set_window |
2665 | call [disable_mouse] |
2666 | call [disable_mouse] |
2666 | call drawwindow_I |
2667 | call drawwindow_I |
2667 | ;dec [mouse_pause] |
2668 | ;dec [mouse_pause] |
2668 | ;call [draw_pointer] |
2669 | ;call [draw_pointer] |
2669 | ;ret |
2670 | ;ret |
2670 | jmp draw_window_caption.2 |
2671 | jmp draw_window_caption.2 |
2671 | nosyswI: |
2672 | nosyswI: |
2672 | 2673 | ||
2673 | cmp edi,1 ; type II - only reserve area, no draw |
2674 | cmp edi,1 ; type II - only reserve area, no draw |
2674 | jne nosyswII |
2675 | jne nosyswII |
2675 | inc [mouse_pause] |
2676 | inc [mouse_pause] |
2676 | call [disable_mouse] |
2677 | call [disable_mouse] |
2677 | call sys_set_window |
2678 | call sys_set_window |
2678 | call [disable_mouse] |
2679 | call [disable_mouse] |
2679 | call sys_window_mouse |
2680 | call sys_window_mouse |
2680 | dec [mouse_pause] |
2681 | dec [mouse_pause] |
2681 | call [draw_pointer] |
2682 | call [draw_pointer] |
2682 | ret |
2683 | ret |
2683 | nosyswII: |
2684 | nosyswII: |
2684 | 2685 | ||
2685 | cmp edi,2 ; type III - new style |
2686 | cmp edi,2 ; type III - new style |
2686 | jne nosyswIII |
2687 | jne nosyswIII |
2687 | inc [mouse_pause] |
2688 | inc [mouse_pause] |
2688 | call [disable_mouse] |
2689 | call [disable_mouse] |
2689 | call sys_set_window |
2690 | call sys_set_window |
2690 | call [disable_mouse] |
2691 | call [disable_mouse] |
2691 | call drawwindow_III |
2692 | call drawwindow_III |
2692 | ;dec [mouse_pause] |
2693 | ;dec [mouse_pause] |
2693 | ;call [draw_pointer] |
2694 | ;call [draw_pointer] |
2694 | ;ret |
2695 | ;ret |
2695 | jmp draw_window_caption.2 |
2696 | jmp draw_window_caption.2 |
2696 | nosyswIII: |
2697 | nosyswIII: |
2697 | 2698 | ||
2698 | cmp edi,3 ; type IV - skinned window |
2699 | cmp edi,3 ; type IV - skinned window |
2699 | jne nosyswIV |
2700 | jne nosyswIV |
2700 | 2701 | ||
2701 | ; parameter for drawwindow_IV |
2702 | ; parameter for drawwindow_IV |
2702 | push 0 |
2703 | push 0 |
2703 | mov edi, [0x3004] |
2704 | mov edi, [0x3004] |
2704 | movzx edi, word [0xC400 + edi*2] |
2705 | movzx edi, word [0xC400 + edi*2] |
2705 | cmp edi, [0x3000] |
2706 | cmp edi, [0x3000] |
2706 | jne @f |
2707 | jne @f |
2707 | inc dword [esp] |
2708 | inc dword [esp] |
2708 | @@: |
2709 | @@: |
2709 | 2710 | ||
2710 | inc [mouse_pause] |
2711 | inc [mouse_pause] |
2711 | call [disable_mouse] |
2712 | call [disable_mouse] |
2712 | call sys_set_window |
2713 | call sys_set_window |
2713 | call [disable_mouse] |
2714 | call [disable_mouse] |
2714 | call drawwindow_IV |
2715 | call drawwindow_IV |
2715 | ;dec [mouse_pause] |
2716 | ;dec [mouse_pause] |
2716 | ;call [draw_pointer] |
2717 | ;call [draw_pointer] |
2717 | ;ret |
2718 | ;ret |
2718 | jmp draw_window_caption.2 |
2719 | jmp draw_window_caption.2 |
2719 | nosyswIV: |
2720 | nosyswIV: |
2720 | 2721 | ||
2721 | ret |
2722 | ret |
2722 | 2723 | ||
2723 | 2724 | ||
2724 | draw_window_caption: |
2725 | draw_window_caption: |
2725 | inc [mouse_pause] |
2726 | inc [mouse_pause] |
2726 | call [disable_mouse] |
2727 | call [disable_mouse] |
2727 | 2728 | ||
2728 | xor eax,eax |
2729 | xor eax,eax |
2729 | mov edx,[0x3004] |
2730 | mov edx,[0x3004] |
2730 | movzx edx,word[0xC400+edx*2] |
2731 | movzx edx,word[0xC400+edx*2] |
2731 | cmp edx,[0x3000] |
2732 | cmp edx,[0x3000] |
2732 | jne @f |
2733 | jne @f |
2733 | inc eax |
2734 | inc eax |
2734 | @@: mov edx,[0x3000] |
2735 | @@: mov edx,[0x3000] |
2735 | shl edx,5 |
2736 | shl edx,5 |
2736 | add edx,window_data |
2737 | add edx,window_data |
2737 | movzx ebx,[edx+WDATA.fl_wstyle] |
2738 | movzx ebx,[edx+WDATA.fl_wstyle] |
2738 | and bl,0x0F |
2739 | and bl,0x0F |
2739 | cmp bl,3 |
2740 | cmp bl,3 |
2740 | jne .not_style_3 |
2741 | jne .not_style_3 |
2741 | 2742 | ||
2742 | push edx |
2743 | push edx |
2743 | call drawwindow_IV_caption |
2744 | call drawwindow_IV_caption |
2744 | add esp,4 |
2745 | add esp,4 |
2745 | jmp .2 |
2746 | jmp .2 |
2746 | 2747 | ||
2747 | .not_style_3: |
2748 | .not_style_3: |
2748 | cmp bl,2 |
2749 | cmp bl,2 |
2749 | jne .not_style_2 |
2750 | jne .not_style_2 |
2750 | 2751 | ||
2751 | call drawwindow_III_caption |
2752 | call drawwindow_III_caption |
2752 | jmp .2 |
2753 | jmp .2 |
2753 | 2754 | ||
2754 | .not_style_2: |
2755 | .not_style_2: |
2755 | cmp bl,0 |
2756 | cmp bl,0 |
2756 | jne .2 |
2757 | jne .2 |
2757 | 2758 | ||
2758 | call drawwindow_I_caption |
2759 | call drawwindow_I_caption |
2759 | 2760 | ||
2760 | ;-------------------------------------------------------------- |
2761 | ;-------------------------------------------------------------- |
2761 | .2: ;jmp @f |
2762 | .2: ;jmp @f |
2762 | mov edi,[0x3000] |
2763 | mov edi,[0x3000] |
2763 | shl edi,5 |
2764 | shl edi,5 |
2764 | test [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
2765 | test [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
2765 | jz @f |
2766 | jz @f |
2766 | mov ecx,[edi*8+0x80000+APPDATA.wnd_caption] |
2767 | mov ecx,[edi*8+0x80000+APPDATA.wnd_caption] |
2767 | or ecx,ecx |
2768 | or ecx,ecx |
2768 | jz @f |
2769 | jz @f |
2769 | add ecx,[edi+twdw+TASKDATA.mem_start] |
2770 | add ecx,[edi+twdw+TASKDATA.mem_start] |
2770 | 2771 | ||
2771 | movzx eax,[edi+window_data+WDATA.fl_wstyle] |
2772 | movzx eax,[edi+window_data+WDATA.fl_wstyle] |
2772 | and al,0x0F |
2773 | and al,0x0F |
2773 | cmp al,3 |
2774 | cmp al,3 |
2774 | jne .not_skinned |
2775 | jne .not_skinned |
2775 | 2776 | ||
2776 | mov ebp,[edi+window_data+WDATA.box.left-2] |
2777 | mov ebp,[edi+window_data+WDATA.box.left-2] |
2777 | mov bp,word[edi+window_data+WDATA.box.top] |
2778 | mov bp,word[edi+window_data+WDATA.box.top] |
2778 | movzx eax,word[edi+window_data+WDATA.box.width] |
2779 | movzx eax,word[edi+window_data+WDATA.box.width] |
2779 | sub ax,[_skinmargins.left] |
2780 | sub ax,[_skinmargins.left] |
2780 | sub ax,[_skinmargins.right] |
2781 | sub ax,[_skinmargins.right] |
2781 | cwde |
2782 | cwde |
2782 | cdq |
2783 | cdq |
2783 | mov ebx,6 |
2784 | mov ebx,6 |
2784 | idiv ebx |
2785 | idiv ebx |
2785 | or eax,eax |
2786 | or eax,eax |
2786 | js @f |
2787 | js @f |
2787 | mov edx,eax |
2788 | mov edx,eax |
2788 | mov eax,dword[_skinmargins.left-2] |
2789 | mov eax,dword[_skinmargins.left-2] |
2789 | mov ax,word[_skinh] |
2790 | mov ax,word[_skinh] |
2790 | sub ax,[_skinmargins.bottom] |
2791 | sub ax,[_skinmargins.bottom] |
2791 | sub ax,[_skinmargins.top] |
2792 | sub ax,[_skinmargins.top] |
2792 | sar ax,1 |
2793 | sar ax,1 |
2793 | adc ax,0 |
2794 | adc ax,0 |
2794 | add ax,[_skinmargins.top] |
2795 | add ax,[_skinmargins.top] |
2795 | add ax,-3 |
2796 | add ax,-3 |
2796 | add eax,ebp |
2797 | add eax,ebp |
2797 | jmp .dodraw |
2798 | jmp .dodraw |
2798 | 2799 | ||
2799 | .not_skinned: |
2800 | .not_skinned: |
2800 | cmp al,1 |
2801 | cmp al,1 |
2801 | je @f |
2802 | je @f |
2802 | 2803 | ||
2803 | mov ebp,[edi+window_data+WDATA.box.left-2] |
2804 | mov ebp,[edi+window_data+WDATA.box.left-2] |
2804 | mov bp,word[edi+window_data+WDATA.box.top] |
2805 | mov bp,word[edi+window_data+WDATA.box.top] |
2805 | movzx eax,word[edi+window_data+WDATA.box.width] |
2806 | movzx eax,word[edi+window_data+WDATA.box.width] |
2806 | sub eax,16 |
2807 | sub eax,16 |
2807 | cwde |
2808 | cwde |
2808 | cdq |
2809 | cdq |
2809 | mov ebx,6 |
2810 | mov ebx,6 |
2810 | idiv ebx |
2811 | idiv ebx |
2811 | or eax,eax |
2812 | or eax,eax |
2812 | js @f |
2813 | js @f |
2813 | mov edx,eax |
2814 | mov edx,eax |
2814 | mov eax,0x00080007 |
2815 | mov eax,0x00080007 |
2815 | add eax,ebp |
2816 | add eax,ebp |
2816 | .dodraw: |
2817 | .dodraw: |
2817 | mov ebx,[common_colours+16];0x00FFFFFF |
2818 | mov ebx,[common_colours+16];0x00FFFFFF |
2818 | or ebx, 0x80000000 |
2819 | or ebx, 0x80000000 |
2819 | xor edi,edi |
2820 | xor edi,edi |
2820 | call dtext |
2821 | call dtext |
2821 | 2822 | ||
2822 | @@: |
2823 | @@: |
2823 | ;-------------------------------------------------------------- |
2824 | ;-------------------------------------------------------------- |
2824 | dec [mouse_pause] |
2825 | dec [mouse_pause] |
2825 | call [draw_pointer] |
2826 | call [draw_pointer] |
2826 | ret |
2827 | ret |
2827 | 2828 | ||
2828 | iglobal |
2829 | iglobal |
2829 | align 4 |
2830 | align 4 |
2830 | window_topleft dd \ |
2831 | window_topleft dd \ |
2831 | 1, 21,\ |
2832 | 1, 21,\ |
2832 | 0, 0,\ |
2833 | 0, 0,\ |
2833 | 5, 20,\ |
2834 | 5, 20,\ |
2834 | 5, ? |
2835 | 5, ? |
2835 | endg |
2836 | endg |
2836 | 2837 | ||
2837 | set_window_clientbox: |
2838 | set_window_clientbox: |
2838 | push eax ecx edi |
2839 | push eax ecx edi |
2839 | 2840 | ||
2840 | mov eax,[_skinh] |
2841 | mov eax,[_skinh] |
2841 | mov [window_topleft+4*7],eax |
2842 | mov [window_topleft+4*7],eax |
2842 | 2843 | ||
2843 | mov ecx,edi |
2844 | mov ecx,edi |
2844 | sub edi,window_data |
2845 | sub edi,window_data |
2845 | shl edi,3 |
2846 | shl edi,3 |
2846 | test [ecx+WDATA.fl_wstyle],WSTYLE_CLIENTRELATIVE |
2847 | test [ecx+WDATA.fl_wstyle],WSTYLE_CLIENTRELATIVE |
2847 | jz @f |
2848 | jz @f |
2848 | 2849 | ||
2849 | movzx eax,[ecx+WDATA.fl_wstyle] |
2850 | movzx eax,[ecx+WDATA.fl_wstyle] |
2850 | and eax,0x0F |
2851 | and eax,0x0F |
2851 | mov eax,[eax*8+window_topleft+0] |
2852 | mov eax,[eax*8+window_topleft+0] |
2852 | mov [edi+0x80000+APPDATA.wnd_clientbox.left],eax |
2853 | mov [edi+0x80000+APPDATA.wnd_clientbox.left],eax |
2853 | shl eax,1 |
2854 | shl eax,1 |
2854 | neg eax |
2855 | neg eax |
2855 | add eax,[ecx+WDATA.box.width] |
2856 | add eax,[ecx+WDATA.box.width] |
2856 | mov [edi+0x80000+APPDATA.wnd_clientbox.width],eax |
2857 | mov [edi+0x80000+APPDATA.wnd_clientbox.width],eax |
2857 | 2858 | ||
2858 | movzx eax,[ecx+WDATA.fl_wstyle] |
2859 | movzx eax,[ecx+WDATA.fl_wstyle] |
2859 | and eax,0x0F |
2860 | and eax,0x0F |
2860 | push [eax*8+window_topleft+0] |
2861 | push [eax*8+window_topleft+0] |
2861 | mov eax,[eax*8+window_topleft+4] |
2862 | mov eax,[eax*8+window_topleft+4] |
2862 | mov [edi+0x80000+APPDATA.wnd_clientbox.top],eax |
2863 | mov [edi+0x80000+APPDATA.wnd_clientbox.top],eax |
2863 | neg eax |
2864 | neg eax |
2864 | sub eax,[esp] |
2865 | sub eax,[esp] |
2865 | add eax,[ecx+WDATA.box.height] |
2866 | add eax,[ecx+WDATA.box.height] |
2866 | mov [edi+0x80000+APPDATA.wnd_clientbox.height],eax |
2867 | mov [edi+0x80000+APPDATA.wnd_clientbox.height],eax |
2867 | add esp,4 |
2868 | add esp,4 |
2868 | 2869 | ||
2869 | pop edi ecx eax |
2870 | pop edi ecx eax |
2870 | ret |
2871 | ret |
2871 | @@: |
2872 | @@: |
2872 | xor eax,eax |
2873 | xor eax,eax |
2873 | mov [edi+0x80000+APPDATA.wnd_clientbox.left],eax |
2874 | mov [edi+0x80000+APPDATA.wnd_clientbox.left],eax |
2874 | mov [edi+0x80000+APPDATA.wnd_clientbox.top],eax |
2875 | mov [edi+0x80000+APPDATA.wnd_clientbox.top],eax |
2875 | mov eax,[ecx+WDATA.box.width] |
2876 | mov eax,[ecx+WDATA.box.width] |
2876 | mov [edi+0x80000+APPDATA.wnd_clientbox.width],eax |
2877 | mov [edi+0x80000+APPDATA.wnd_clientbox.width],eax |
2877 | mov eax,[ecx+WDATA.box.height] |
2878 | mov eax,[ecx+WDATA.box.height] |
2878 | mov [edi+0x80000+APPDATA.wnd_clientbox.height],eax |
2879 | mov [edi+0x80000+APPDATA.wnd_clientbox.height],eax |
2879 | 2880 | ||
2880 | pop edi ecx eax |
2881 | pop edi ecx eax |
2881 | ret |
2882 | ret |
2882 | 2883 | ||
2883 | sys_set_window: |
2884 | sys_set_window: |
2884 | 2885 | ||
2885 | mov edi,[0x3000] |
2886 | mov edi,[0x3000] |
2886 | shl edi,5 |
2887 | shl edi,5 |
2887 | add edi,window_data |
2888 | add edi,window_data |
2888 | 2889 | ||
2889 | ; colors |
2890 | ; colors |
2890 | mov [edi+WDATA.cl_workarea],ecx |
2891 | mov [edi+WDATA.cl_workarea],ecx |
2891 | mov [edi+WDATA.cl_titlebar],edx |
2892 | mov [edi+WDATA.cl_titlebar],edx |
2892 | mov [edi+WDATA.cl_frames],esi |
2893 | mov [edi+WDATA.cl_frames],esi |
2893 | 2894 | ||
2894 | ; check flag (?) |
2895 | ; check flag (?) |
2895 | test [edi+WDATA.fl_wdrawn],1 |
2896 | test [edi+WDATA.fl_wdrawn],1 |
2896 | jnz newd |
2897 | jnz newd |
2897 | 2898 | ||
2898 | push eax |
2899 | push eax |
2899 | mov eax,[timer_ticks] ;[0xfdf0] |
2900 | mov eax,[timer_ticks] ;[0xfdf0] |
2900 | add eax,100 |
2901 | add eax,100 |
2901 | mov [new_window_starting],eax |
2902 | mov [new_window_starting],eax |
2902 | pop eax |
2903 | pop eax |
2903 | 2904 | ||
2904 | mov word[edi+WDATA.box.width],ax |
2905 | mov word[edi+WDATA.box.width],ax |
2905 | mov word[edi+WDATA.box.height],bx |
2906 | mov word[edi+WDATA.box.height],bx |
2906 | sar eax,16 |
2907 | sar eax,16 |
2907 | sar ebx,16 |
2908 | sar ebx,16 |
2908 | mov word[edi+WDATA.box.left],ax |
2909 | mov word[edi+WDATA.box.left],ax |
2909 | mov word[edi+WDATA.box.top],bx |
2910 | mov word[edi+WDATA.box.top],bx |
2910 | 2911 | ||
2911 | call check_window_position |
2912 | call check_window_position |
2912 | 2913 | ||
2913 | call set_window_clientbox |
2914 | call set_window_clientbox |
2914 | 2915 | ||
2915 | push ecx esi edi ; save for window fullscreen/resize |
2916 | push ecx esi edi ; save for window fullscreen/resize |
2916 | ;mov esi,edi |
2917 | ;mov esi,edi |
2917 | 2918 | ||
2918 | mov cl,[edi+WDATA.fl_wstyle] |
2919 | mov cl,[edi+WDATA.fl_wstyle] |
2919 | 2920 | ||
2920 | sub edi,window_data |
2921 | sub edi,window_data |
2921 | shl edi,3 |
2922 | shl edi,3 |
2922 | add edi,0x80000 |
2923 | add edi,0x80000 |
2923 | 2924 | ||
2924 | and cl,0x0F |
2925 | and cl,0x0F |
2925 | mov [edi+APPDATA.wnd_caption],0 |
2926 | mov [edi+APPDATA.wnd_caption],0 |
2926 | cmp cl,3 |
2927 | cmp cl,3 |
2927 | jne @f |
2928 | jne @f |
2928 | mov [edi+APPDATA.wnd_caption],esi |
2929 | mov [edi+APPDATA.wnd_caption],esi |
2929 | @@: mov esi,[esp+0] |
2930 | @@: mov esi,[esp+0] |
2930 | 2931 | ||
2931 | add edi, APPDATA.saved_box |
2932 | add edi, APPDATA.saved_box |
2932 | movsd |
2933 | movsd |
2933 | movsd |
2934 | movsd |
2934 | movsd |
2935 | movsd |
2935 | movsd |
2936 | movsd |
2936 | pop edi esi ecx |
2937 | pop edi esi ecx |
2937 | 2938 | ||
2938 | push eax ebx ecx edx |
2939 | push eax ebx ecx edx |
2939 | ;;; mov eax, 1 |
2940 | ;;; mov eax, 1 |
2940 | ;;; call delay_hs |
2941 | ;;; call delay_hs |
2941 | mov eax, [edi+WDATA.box.left] |
2942 | mov eax, [edi+WDATA.box.left] |
2942 | mov ebx, [edi+WDATA.box.top] |
2943 | mov ebx, [edi+WDATA.box.top] |
2943 | mov ecx, [edi+WDATA.box.width] |
2944 | mov ecx, [edi+WDATA.box.width] |
2944 | mov edx, [edi+WDATA.box.height] |
2945 | mov edx, [edi+WDATA.box.height] |
2945 | add ecx, eax |
2946 | add ecx, eax |
2946 | add edx, ebx |
2947 | add edx, ebx |
2947 | call calculatescreen |
2948 | call calculatescreen |
2948 | pop edx ecx ebx eax |
2949 | pop edx ecx ebx eax |
2949 | 2950 | ||
2950 | mov [0xf400],byte 0 ; empty keyboard buffer |
2951 | mov [0xf400],byte 0 ; empty keyboard buffer |
2951 | mov [0xf500],byte 0 ; empty button buffer |
2952 | mov [0xf500],byte 0 ; empty button buffer |
2952 | 2953 | ||
2953 | newd: |
2954 | newd: |
2954 | mov [edi+WDATA.fl_redraw],byte 0 ; no redraw |
2955 | mov [edi+WDATA.fl_redraw],byte 0 ; no redraw |
2955 | mov edx,edi |
2956 | mov edx,edi |
2956 | 2957 | ||
2957 | ret |
2958 | ret |
2958 | 2959 | ||
2959 | syscall_windowsettings: |
2960 | syscall_windowsettings: |
2960 | 2961 | ||
2961 | .set_window_caption: |
2962 | .set_window_caption: |
2962 | dec eax ; subfunction #1 - set window caption |
2963 | dec eax ; subfunction #1 - set window caption |
2963 | jnz .get_window_caption |
2964 | jnz .get_window_caption |
2964 | 2965 | ||
2965 | ; NOTE: only window owner thread can set its caption, |
2966 | ; NOTE: only window owner thread can set its caption, |
2966 | ; so there's no parameter for PID/TID |
2967 | ; so there's no parameter for PID/TID |
2967 | 2968 | ||
2968 | mov edi,[0x3000] |
2969 | mov edi,[0x3000] |
2969 | shl edi,5 |
2970 | shl edi,5 |
2970 | 2971 | ||
2971 | ; have to check if caption is within application memory limit |
2972 | ; have to check if caption is within application memory limit |
2972 | ; check is trivial, and if application resizes its memory, |
2973 | ; check is trivial, and if application resizes its memory, |
2973 | ; caption still can become over bounds |
2974 | ; caption still can become over bounds |
2974 | ; diamond, 31.10.2006: check removed because with new memory manager |
2975 | ; diamond, 31.10.2006: check removed because with new memory manager |
2975 | ; there can be valid data after APPDATA.mem_size bound |
2976 | ; there can be valid data after APPDATA.mem_size bound |
2976 | ; mov ecx,[edi*8+0x80000+APPDATA.mem_size] |
2977 | ; mov ecx,[edi*8+0x80000+APPDATA.mem_size] |
2977 | ; add ecx,255 ; max caption length |
2978 | ; add ecx,255 ; max caption length |
2978 | ; cmp ebx,ecx |
2979 | ; cmp ebx,ecx |
2979 | ; ja .exit_fail |
2980 | ; ja .exit_fail |
2980 | 2981 | ||
2981 | mov [edi*8+0x80000+APPDATA.wnd_caption],ebx |
2982 | mov [edi*8+0x80000+APPDATA.wnd_caption],ebx |
2982 | or [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
2983 | or [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
2983 | 2984 | ||
2984 | call draw_window_caption |
2985 | call draw_window_caption |
2985 | 2986 | ||
2986 | xor eax,eax ; eax = 0 (success) |
2987 | xor eax,eax ; eax = 0 (success) |
2987 | ret |
2988 | ret |
2988 | 2989 | ||
2989 | .get_window_caption: |
2990 | .get_window_caption: |
2990 | dec eax ; subfunction #2 - get window caption |
2991 | dec eax ; subfunction #2 - get window caption |
2991 | jnz .exit_fail |
2992 | jnz .exit_fail |
2992 | 2993 | ||
2993 | ; not implemented yet |
2994 | ; not implemented yet |
2994 | 2995 | ||
2995 | .exit_fail: |
2996 | .exit_fail: |
2996 | xor eax,eax |
2997 | xor eax,eax |
2997 | inc eax ; eax = 1 (fail) |
2998 | inc eax ; eax = 1 (fail) |
2998 | ret |
2999 | ret |
2999 | 3000 | ||
3000 | 3001 | ||
3001 | sys_window_move: |
3002 | sys_window_move: |
3002 | 3003 | ||
3003 | mov edi,[0x3000] |
3004 | mov edi,[0x3000] |
3004 | shl edi,5 |
3005 | shl edi,5 |
3005 | add edi,window_data |
3006 | add edi,window_data |
3006 | 3007 | ||
3007 | test [edi+WDATA.fl_wstate],WSTATE_MAXIMIZED |
3008 | test [edi+WDATA.fl_wstate],WSTATE_MAXIMIZED |
3008 | jnz .window_move_return |
3009 | jnz .window_move_return |
3009 | 3010 | ||
3010 | push dword [edi + WDATA.box.left] ; save old coordinates |
3011 | push dword [edi + WDATA.box.left] ; save old coordinates |
3011 | push dword [edi + WDATA.box.top] |
3012 | push dword [edi + WDATA.box.top] |
3012 | push dword [edi + WDATA.box.width] |
3013 | push dword [edi + WDATA.box.width] |
3013 | push dword [edi + WDATA.box.height] |
3014 | push dword [edi + WDATA.box.height] |
3014 | 3015 | ||
3015 | cmp eax,-1 ; set new position and size |
3016 | cmp eax,-1 ; set new position and size |
3016 | je .no_x_reposition |
3017 | je .no_x_reposition |
3017 | mov [edi + WDATA.box.left], eax |
3018 | mov [edi + WDATA.box.left], eax |
3018 | .no_x_reposition: |
3019 | .no_x_reposition: |
3019 | cmp ebx,-1 |
3020 | cmp ebx,-1 |
3020 | je .no_y_reposition |
3021 | je .no_y_reposition |
3021 | mov [edi + WDATA.box.top], ebx |
3022 | mov [edi + WDATA.box.top], ebx |
3022 | .no_y_reposition: |
3023 | .no_y_reposition: |
3023 | 3024 | ||
3024 | test [edi+WDATA.fl_wstate],WSTATE_ROLLEDUP |
3025 | test [edi+WDATA.fl_wstate],WSTATE_ROLLEDUP |
3025 | jnz .no_y_resizing |
3026 | jnz .no_y_resizing |
3026 | 3027 | ||
3027 | cmp ecx,-1 |
3028 | cmp ecx,-1 |
3028 | je .no_x_resizing |
3029 | je .no_x_resizing |
3029 | mov [edi + WDATA.box.width], ecx |
3030 | mov [edi + WDATA.box.width], ecx |
3030 | .no_x_resizing: |
3031 | .no_x_resizing: |
3031 | cmp edx,-1 |
3032 | cmp edx,-1 |
3032 | je .no_y_resizing |
3033 | je .no_y_resizing |
3033 | mov [edi + WDATA.box.height], edx |
3034 | mov [edi + WDATA.box.height], edx |
3034 | .no_y_resizing: |
3035 | .no_y_resizing: |
3035 | 3036 | ||
3036 | call check_window_position |
3037 | call check_window_position |
3037 | call set_window_clientbox |
3038 | call set_window_clientbox |
3038 | 3039 | ||
3039 | pushad ; save for window fullscreen/resize |
3040 | pushad ; save for window fullscreen/resize |
3040 | mov esi,edi |
3041 | mov esi,edi |
3041 | sub edi,window_data |
3042 | sub edi,window_data |
3042 | shr edi,5 |
3043 | shr edi,5 |
3043 | shl edi,8 |
3044 | shl edi,8 |
3044 | add edi, 0x80000 + APPDATA.saved_box |
3045 | add edi, 0x80000 + APPDATA.saved_box |
3045 | mov ecx,4 |
3046 | mov ecx,4 |
3046 | cld |
3047 | cld |
3047 | rep movsd |
3048 | rep movsd |
3048 | popad |
3049 | popad |
3049 | 3050 | ||
3050 | pushad ; calculcate screen at new position |
3051 | pushad ; calculcate screen at new position |
3051 | mov eax, [edi + WDATA.box.left] |
3052 | mov eax, [edi + WDATA.box.left] |
3052 | mov ebx, [edi + WDATA.box.top] |
3053 | mov ebx, [edi + WDATA.box.top] |
3053 | mov ecx, [edi + WDATA.box.width] |
3054 | mov ecx, [edi + WDATA.box.width] |
3054 | mov edx, [edi + WDATA.box.height] |
3055 | mov edx, [edi + WDATA.box.height] |
3055 | add ecx,eax |
3056 | add ecx,eax |
3056 | add edx,ebx |
3057 | add edx,ebx |
3057 | 3058 | ||
3058 | call calculatescreen |
3059 | call calculatescreen |
3059 | popad |
3060 | popad |
3060 | 3061 | ||
3061 | pop edx ; calculcate screen at old position |
3062 | pop edx ; calculcate screen at old position |
3062 | pop ecx |
3063 | pop ecx |
3063 | pop ebx |
3064 | pop ebx |
3064 | pop eax |
3065 | pop eax |
3065 | add ecx,eax |
3066 | add ecx,eax |
3066 | add edx,ebx |
3067 | add edx,ebx |
3067 | mov [dlx],eax ; save for drawlimits |
3068 | mov [dlx],eax ; save for drawlimits |
3068 | mov [dly],ebx |
3069 | mov [dly],ebx |
3069 | mov [dlxe],ecx |
3070 | mov [dlxe],ecx |
3070 | mov [dlye],edx |
3071 | mov [dlye],edx |
3071 | call calculatescreen |
3072 | call calculatescreen |
3072 | 3073 | ||
3073 | mov [edi + WDATA.fl_redraw], 1 ; flag the process as redraw |
3074 | mov [edi + WDATA.fl_redraw], 1 ; flag the process as redraw |
3074 | 3075 | ||
3075 | mov eax,edi ; redraw screen at old position |
3076 | mov eax,edi ; redraw screen at old position |
3076 | xor esi,esi |
3077 | xor esi,esi |
3077 | call redrawscreen |
3078 | call redrawscreen |
3078 | 3079 | ||
3079 | mov [0xfff5],byte 0 ; mouse pointer |
3080 | mov [0xfff5],byte 0 ; mouse pointer |
3080 | mov [0xfff4],byte 0 ; no mouse under |
3081 | mov [0xfff4],byte 0 ; no mouse under |
3081 | mov [0xfb44],byte 0 ; react to mouse up/down |
3082 | mov [0xfb44],byte 0 ; react to mouse up/down |
3082 | 3083 | ||
3083 | mov ecx,10 ; wait 1/10 second |
3084 | mov ecx,10 ; wait 1/10 second |
3084 | .wmrl3: |
3085 | .wmrl3: |
3085 | call [draw_pointer] |
3086 | call [draw_pointer] |
3086 | mov eax,1 |
3087 | mov eax,1 |
3087 | call delay_hs |
3088 | call delay_hs |
3088 | loop .wmrl3 |
3089 | loop .wmrl3 |
3089 | 3090 | ||
3090 | mov [window_move_pr],0 |
3091 | mov [window_move_pr],0 |
3091 | 3092 | ||
3092 | .window_move_return: |
3093 | .window_move_return: |
3093 | 3094 | ||
3094 | ret |
3095 | ret |
3095 | 3096 | ||
3096 | ;type_background_1: |
3097 | ;type_background_1: |
3097 | ; cmp [0xfff0],byte 0 ; background update ? |
3098 | ; cmp [0xfff0],byte 0 ; background update ? |
3098 | ; jz temp_nobackgr |
3099 | ; jz temp_nobackgr |
3099 | ; mov [0xfff0],byte 2 |
3100 | ; mov [0xfff0],byte 2 |
3100 | ; call change_task |
3101 | ; call change_task |
3101 | ; mov [draw_data+32+0],dword 0 |
3102 | ; mov [draw_data+32+0],dword 0 |
3102 | ; mov [draw_data+32+4],dword 0 |
3103 | ; mov [draw_data+32+4],dword 0 |
3103 | ; mov eax,[0xfe00] |
3104 | ; mov eax,[0xfe00] |
3104 | ; mov ebx,[0xfe04] |
3105 | ; mov ebx,[0xfe04] |
3105 | ; mov [draw_data+32+8],eax |
3106 | ; mov [draw_data+32+8],eax |
3106 | ; mov [draw_data+32+12],ebx |
3107 | ; mov [draw_data+32+12],ebx |
3107 | ; call drawbackground |
3108 | ; call drawbackground |
3108 | ; mov [0xfff0],byte 0 |
3109 | ; mov [0xfff0],byte 0 |
3109 | ; mov [0xfff4],byte 0 |
3110 | ; mov [0xfff4],byte 0 |
3110 | ;temp_nobackgr: |
3111 | ;temp_nobackgr: |
3111 | ; ret |
3112 | ; ret |
3112 | 3113 | ||
3113 | uglobal |
3114 | uglobal |
3114 | window_move_pr dd 0x0 |
3115 | window_move_pr dd 0x0 |
3115 | window_move_eax dd 0x0 |
3116 | window_move_eax dd 0x0 |
3116 | window_move_ebx dd 0x0 |
3117 | window_move_ebx dd 0x0 |
3117 | window_move_ecx dd 0x0 |
3118 | window_move_ecx dd 0x0 |
3118 | window_move_edx dd 0x0 |
3119 | window_move_edx dd 0x0 |
3119 | endg |
3120 | endg |
3120 | 3121 | ||
3121 | ;ok - 100% work |
3122 | ;ok - 100% work |
3122 | ;nt - not tested |
3123 | ;nt - not tested |
3123 | ;--------------------------------------------------------------------------------------------- |
3124 | ;--------------------------------------------------------------------------------------------- |
3124 | ;eax |
3125 | ;eax |
3125 | ;0 - task switch counter. Ret switch counter in eax. Block. ok. |
3126 | ;0 - task switch counter. Ret switch counter in eax. Block. ok. |
3126 | ;1 - change task. Ret nothing. Block. ok. |
3127 | ;1 - change task. Ret nothing. Block. ok. |
3127 | ;2 - performance control |
3128 | ;2 - performance control |
3128 | ; ebx |
3129 | ; ebx |
3129 | ; 0 - enable or disable (inversion) PCE flag on CR4 for rdmpc in user mode. |
3130 | ; 0 - enable or disable (inversion) PCE flag on CR4 for rdmpc in user mode. |
3130 | ; returned new cr4 in eax. Ret cr4 in eax. Block. ok. |
3131 | ; returned new cr4 in eax. Ret cr4 in eax. Block. ok. |
3131 | ; 1 - is cache enabled. Ret cr0 in eax if enabled else zero in eax. Block. ok. |
3132 | ; 1 - is cache enabled. Ret cr0 in eax if enabled else zero in eax. Block. ok. |
3132 | ; 2 - enable cache. Ret 1 in eax. Ret nothing. Block. ok. |
3133 | ; 2 - enable cache. Ret 1 in eax. Ret nothing. Block. ok. |
3133 | ; 3 - disable cache. Ret 0 in eax. Ret nothing. Block. ok. |
3134 | ; 3 - disable cache. Ret 0 in eax. Ret nothing. Block. ok. |
3134 | ;eax |
3135 | ;eax |
3135 | ;3 - rdmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
3136 | ;3 - rdmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
3136 | ;4 - wrmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
3137 | ;4 - wrmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
3137 | ;--------------------------------------------------------------------------------------------- |
3138 | ;--------------------------------------------------------------------------------------------- |
3138 | sys_sheduler: ;noname & halyavin |
3139 | sys_sheduler: ;noname & halyavin |
3139 | cmp eax,0 |
3140 | cmp eax,0 |
3140 | je shed_counter |
3141 | je shed_counter |
3141 | cmp eax,2 |
3142 | cmp eax,2 |
3142 | je perf_control |
3143 | je perf_control |
3143 | cmp eax,3 |
3144 | cmp eax,3 |
3144 | je rdmsr_instr |
3145 | je rdmsr_instr |
3145 | cmp eax,4 |
3146 | cmp eax,4 |
3146 | je wrmsr_instr |
3147 | je wrmsr_instr |
3147 | cmp eax,1 |
3148 | cmp eax,1 |
3148 | jne not_supported |
3149 | jne not_supported |
3149 | call change_task ;delay,0 |
3150 | call change_task ;delay,0 |
3150 | ret |
3151 | ret |
3151 | shed_counter: |
3152 | shed_counter: |
3152 | mov eax,[context_counter] |
3153 | mov eax,[context_counter] |
3153 | mov [esp+36],eax |
3154 | mov [esp+36],eax |
3154 | not_supported: |
3155 | not_supported: |
3155 | ret |
3156 | ret |
3156 | perf_control: |
3157 | perf_control: |
3157 | inc eax ;now eax=3 |
3158 | inc eax ;now eax=3 |
3158 | cmp ebx,eax |
3159 | cmp ebx,eax |
3159 | je cache_disable |
3160 | je cache_disable |
3160 | dec eax |
3161 | dec eax |
3161 | cmp ebx,eax |
3162 | cmp ebx,eax |
3162 | je cache_enable |
3163 | je cache_enable |
3163 | dec eax |
3164 | dec eax |
3164 | cmp ebx,eax |
3165 | cmp ebx,eax |
3165 | je is_cache_enabled |
3166 | je is_cache_enabled |
3166 | dec eax |
3167 | dec eax |
3167 | cmp ebx,eax |
3168 | cmp ebx,eax |
3168 | je modify_pce |
3169 | je modify_pce |
3169 | ret |
3170 | ret |
3170 | 3171 | ||
3171 | rdmsr_instr: |
3172 | rdmsr_instr: |
3172 | ;now counter in ecx |
3173 | ;now counter in ecx |
3173 | ;(edx:eax) esi:edi => edx:esi |
3174 | ;(edx:eax) esi:edi => edx:esi |
3174 | mov eax,esi |
3175 | mov eax,esi |
3175 | rdmsr |
3176 | rdmsr |
3176 | mov [esp+36],eax |
3177 | mov [esp+36],eax |
3177 | mov [esp+24],edx ;ret in ebx? |
3178 | mov [esp+24],edx ;ret in ebx? |
3178 | ret |
3179 | ret |
3179 | 3180 | ||
3180 | wrmsr_instr: |
3181 | wrmsr_instr: |
3181 | ;now counter in ecx |
3182 | ;now counter in ecx |
3182 | ;(edx:eax) esi:edi => edx:esi |
3183 | ;(edx:eax) esi:edi => edx:esi |
3183 | mov eax,esi |
3184 | mov eax,esi |
3184 | wrmsr |
3185 | wrmsr |
3185 | mov [esp+36],eax |
3186 | mov [esp+36],eax |
3186 | mov [esp+24],edx ;ret in ebx? |
3187 | mov [esp+24],edx ;ret in ebx? |
3187 | ret |
3188 | ret |
3188 | 3189 | ||
3189 | cache_disable: |
3190 | cache_disable: |
3190 | mov eax,cr0 |
3191 | mov eax,cr0 |
3191 | or eax,01100000000000000000000000000000b |
3192 | or eax,01100000000000000000000000000000b |
3192 | mov cr0,eax |
3193 | mov cr0,eax |
3193 | wbinvd ;set MESI |
3194 | wbinvd ;set MESI |
3194 | ret |
3195 | ret |
3195 | 3196 | ||
3196 | cache_enable: |
3197 | cache_enable: |
3197 | mov eax,cr0 |
3198 | mov eax,cr0 |
3198 | and eax,10011111111111111111111111111111b |
3199 | and eax,10011111111111111111111111111111b |
3199 | mov cr0,eax |
3200 | mov cr0,eax |
3200 | ret |
3201 | ret |
3201 | 3202 | ||
3202 | is_cache_enabled: |
3203 | is_cache_enabled: |
3203 | mov eax,cr0 |
3204 | mov eax,cr0 |
3204 | mov ebx,eax |
3205 | mov ebx,eax |
3205 | and eax,01100000000000000000000000000000b |
3206 | and eax,01100000000000000000000000000000b |
3206 | jz cache_disabled |
3207 | jz cache_disabled |
3207 | mov [esp+36],ebx |
3208 | mov [esp+36],ebx |
3208 | cache_disabled: |
3209 | cache_disabled: |
3209 | mov dword [esp+36],eax ;0 |
3210 | mov dword [esp+36],eax ;0 |
3210 | ret |
3211 | ret |
3211 | 3212 | ||
3212 | modify_pce: |
3213 | modify_pce: |
3213 | mov eax,cr4 |
3214 | mov eax,cr4 |
3214 | ; mov ebx,0 |
3215 | ; mov ebx,0 |
3215 | ; or bx,100000000b ;pce |
3216 | ; or bx,100000000b ;pce |
3216 | ; xor eax,ebx ;invert pce |
3217 | ; xor eax,ebx ;invert pce |
3217 | bts eax,8 ;pce=cr4[8] |
3218 | bts eax,8 ;pce=cr4[8] |
3218 | mov cr4,eax |
3219 | mov cr4,eax |
3219 | mov [esp+36],eax |
3220 | mov [esp+36],eax |
3220 | ret |
3221 | ret |
3221 | ;--------------------------------------------------------------------------------------------- |
3222 | ;--------------------------------------------------------------------------------------------- |
3222 | 3223 | ||
3223 | 3224 | ||
3224 | ; check if pixel is allowed to be drawn |
3225 | ; check if pixel is allowed to be drawn |
3225 | 3226 | ||
3226 | checkpixel: |
3227 | checkpixel: |
3227 | push eax edx |
3228 | push eax edx |
3228 | 3229 | ||
3229 | mov edx,[0xfe00] ; screen x size |
3230 | mov edx,[0xfe00] ; screen x size |
3230 | inc edx |
3231 | inc edx |
3231 | imul edx, ebx |
3232 | imul edx, ebx |
3232 | mov dl, [eax+edx+display_data] ; lea eax, [...] |
3233 | mov dl, [eax+edx+display_data] ; lea eax, [...] |
3233 | 3234 | ||
3234 | xor ecx, ecx |
3235 | xor ecx, ecx |
3235 | mov eax, [CURRENT_TASK] |
3236 | mov eax, [CURRENT_TASK] |
3236 | cmp al, dl |
3237 | cmp al, dl |
3237 | setne cl |
3238 | setne cl |
3238 | 3239 | ||
3239 | pop edx eax |
3240 | pop edx eax |
3240 | ret |
3241 | ret |
3241 | 3242 | ||
3242 | uglobal |
3243 | uglobal |
3243 | mouse_active db 0 |
3244 | mouse_active db 0 |
3244 | endg |
3245 | endg |
3245 | iglobal |
3246 | iglobal |
3246 | cpustring db '/RD/1/CPU',0 |
3247 | cpustring db '/RD/1/CPU',0 |
3247 | endg |
3248 | endg |
3248 | 3249 | ||
3249 | uglobal |
3250 | uglobal |
3250 | background_defined db 0 ; diamond, 11.04.2006 |
3251 | background_defined db 0 ; diamond, 11.04.2006 |
3251 | endg |
3252 | endg |
3252 | 3253 | ||
3253 | align 4 |
3254 | align 4 |
3254 | ; check misc |
3255 | ; check misc |
3255 | 3256 | ||
3256 | checkmisc: |
3257 | checkmisc: |
3257 | 3258 | ||
3258 | cmp [ctrl_alt_del], 1 |
3259 | cmp [ctrl_alt_del], 1 |
3259 | jne nocpustart |
3260 | jne nocpustart |
3260 | mov ebp, cpustring |
3261 | mov ebp, cpustring |
3261 | lea esi,[ebp+6] |
3262 | lea esi,[ebp+6] |
3262 | xor ebx,ebx ; no parameters |
3263 | xor ebx,ebx ; no parameters |
3263 | xor edx,edx ; no flags |
3264 | xor edx,edx ; no flags |
3264 | call fs_RamdiskExecute.flags |
3265 | call fs_RamdiskExecute.flags |
3265 | mov [ctrl_alt_del], 0 |
3266 | mov [ctrl_alt_del], 0 |
3266 | nocpustart: |
3267 | nocpustart: |
3267 | cmp [mouse_active], 1 |
3268 | cmp [mouse_active], 1 |
3268 | jne mouse_not_active |
3269 | jne mouse_not_active |
3269 | mov [mouse_active], 0 |
3270 | mov [mouse_active], 0 |
3270 | xor edi, edi |
3271 | xor edi, edi |
3271 | mov ecx, [0x3004] |
3272 | mov ecx, [0x3004] |
3272 | set_mouse_event: |
3273 | set_mouse_event: |
3273 | add edi, 256 |
3274 | add edi, 256 |
3274 | or [edi+0x80000+APPDATA.event_mask], dword 00100000b |
3275 | or [edi+0x80000+APPDATA.event_mask], dword 00100000b |
3275 | loop set_mouse_event |
3276 | loop set_mouse_event |
3276 | mouse_not_active: |
3277 | mouse_not_active: |
3277 | 3278 | ||
3278 | 3279 | ||
3279 | cmp [0xfff0],byte 0 ; background update ? |
3280 | cmp [0xfff0],byte 0 ; background update ? |
3280 | jz nobackgr |
3281 | jz nobackgr |
3281 | cmp [background_defined], 0 |
3282 | cmp [background_defined], 0 |
3282 | jz nobackgr |
3283 | jz nobackgr |
3283 | mov [0xfff0],byte 2 |
3284 | mov [0xfff0],byte 2 |
3284 | call change_task |
3285 | call change_task |
3285 | mov [draw_data+32 + RECT.left],dword 0 |
3286 | mov [draw_data+32 + RECT.left],dword 0 |
3286 | mov [draw_data+32 + RECT.top],dword 0 |
3287 | mov [draw_data+32 + RECT.top],dword 0 |
3287 | mov eax,[0xfe00] |
3288 | mov eax,[0xfe00] |
3288 | mov ebx,[0xfe04] |
3289 | mov ebx,[0xfe04] |
3289 | mov [draw_data+32 + RECT.right],eax |
3290 | mov [draw_data+32 + RECT.right],eax |
3290 | mov [draw_data+32 + RECT.bottom],ebx |
3291 | mov [draw_data+32 + RECT.bottom],ebx |
3291 | call drawbackground |
3292 | call drawbackground |
3292 | mov [0xfff0],byte 0 |
3293 | mov [0xfff0],byte 0 |
3293 | mov [0xfff4],byte 0 |
3294 | mov [0xfff4],byte 0 |
3294 | 3295 | ||
3295 | nobackgr: |
3296 | nobackgr: |
3296 | 3297 | ||
3297 | 3298 | ||
3298 | ; system shutdown request |
3299 | ; system shutdown request |
3299 | 3300 | ||
3300 | cmp [0xFF00],byte 0 |
3301 | cmp [0xFF00],byte 0 |
3301 | je noshutdown |
3302 | je noshutdown |
3302 | 3303 | ||
3303 | mov edx,[shutdown_processes] |
3304 | mov edx,[shutdown_processes] |
3304 | sub dl,2 |
3305 | sub dl,2 |
3305 | 3306 | ||
3306 | cmp [0xff00],dl |
3307 | cmp [0xff00],dl |
3307 | jne no_mark_system_shutdown |
3308 | jne no_mark_system_shutdown |
3308 | 3309 | ||
3309 | mov edx,0x3040 |
3310 | mov edx,0x3040 |
3310 | movzx ecx,byte [0xff00] |
3311 | movzx ecx,byte [0xff00] |
3311 | add ecx,5 |
3312 | add ecx,5 |
3312 | markz: |
3313 | markz: |
3313 | mov [edx+TASKDATA.state],byte 3 |
3314 | mov [edx+TASKDATA.state],byte 3 |
3314 | add edx,0x20 |
3315 | add edx,0x20 |
3315 | loop markz |
3316 | loop markz |
3316 | 3317 | ||
3317 | no_mark_system_shutdown: |
3318 | no_mark_system_shutdown: |
3318 | 3319 | ||
3319 | call [disable_mouse] |
3320 | call [disable_mouse] |
3320 | 3321 | ||
3321 | dec byte [0xff00] |
3322 | dec byte [0xff00] |
3322 | 3323 | ||
3323 | cmp [0xff00],byte 0 |
3324 | cmp [0xff00],byte 0 |
3324 | je system_shutdown |
3325 | je system_shutdown |
3325 | 3326 | ||
3326 | noshutdown: |
3327 | noshutdown: |
3327 | 3328 | ||
3328 | 3329 | ||
3329 | mov eax,[0x3004] ; termination |
3330 | mov eax,[0x3004] ; termination |
3330 | mov ebx,0x3020+TASKDATA.state |
3331 | mov ebx,0x3020+TASKDATA.state |
3331 | mov esi,1 |
3332 | mov esi,1 |
3332 | 3333 | ||
3333 | newct: |
3334 | newct: |
3334 | mov cl,[ebx] |
3335 | mov cl,[ebx] |
3335 | cmp cl,byte 3 |
3336 | cmp cl,byte 3 |
3336 | jz terminate |
3337 | jz terminate |
3337 | cmp cl,byte 4 |
3338 | cmp cl,byte 4 |
3338 | jz terminate |
3339 | jz terminate |
3339 | 3340 | ||
3340 | add ebx,0x20 |
3341 | add ebx,0x20 |
3341 | inc esi |
3342 | inc esi |
3342 | dec eax |
3343 | dec eax |
3343 | jnz newct |
3344 | jnz newct |
3344 | 3345 | ||
3345 | ret |
3346 | ret |
3346 | 3347 | ||
3347 | 3348 | ||
3348 | 3349 | ||
3349 | 3350 | ||
3350 | ; redraw screen |
3351 | ; redraw screen |
3351 | 3352 | ||
3352 | redrawscreen: |
3353 | redrawscreen: |
3353 | 3354 | ||
3354 | ; eax , if process window_data base is eax, do not set flag/limits |
3355 | ; eax , if process window_data base is eax, do not set flag/limits |
3355 | 3356 | ||
3356 | pushad |
3357 | pushad |
3357 | push eax |
3358 | push eax |
3358 | 3359 | ||
3359 | ;;; mov eax,2 |
3360 | ;;; mov eax,2 |
3360 | ;;; call delay_hs |
3361 | ;;; call delay_hs |
3361 | 3362 | ||
3362 | ;mov ecx,0 ; redraw flags for apps |
3363 | ;mov ecx,0 ; redraw flags for apps |
3363 | xor ecx,ecx |
3364 | xor ecx,ecx |
3364 | newdw2: |
3365 | newdw2: |
3365 | 3366 | ||
3366 | inc ecx |
3367 | inc ecx |
3367 | push ecx |
3368 | push ecx |
3368 | 3369 | ||
3369 | mov eax,ecx |
3370 | mov eax,ecx |
3370 | shl eax,5 |
3371 | shl eax,5 |
3371 | add eax,window_data |
3372 | add eax,window_data |
3372 | 3373 | ||
3373 | cmp eax,[esp+4] |
3374 | cmp eax,[esp+4] |
3374 | je not_this_task |
3375 | je not_this_task |
3375 | ; check if window in redraw area |
3376 | ; check if window in redraw area |
3376 | mov edi,eax |
3377 | mov edi,eax |
3377 | 3378 | ||
3378 | cmp ecx,1 ; limit for background |
3379 | cmp ecx,1 ; limit for background |
3379 | jz bgli |
3380 | jz bgli |
3380 | 3381 | ||
3381 | mov eax, [edi + WDATA.box.left] |
3382 | mov eax, [edi + WDATA.box.left] |
3382 | mov ebx, [edi + WDATA.box.top] |
3383 | mov ebx, [edi + WDATA.box.top] |
3383 | mov ecx, [edi + WDATA.box.width] |
3384 | mov ecx, [edi + WDATA.box.width] |
3384 | mov edx, [edi + WDATA.box.height] |
3385 | mov edx, [edi + WDATA.box.height] |
3385 | add ecx,eax |
3386 | add ecx,eax |
3386 | add edx,ebx |
3387 | add edx,ebx |
3387 | 3388 | ||
3388 | mov ecx,[dlye] ; ecx = area y end ebx = window y start |
3389 | mov ecx,[dlye] ; ecx = area y end ebx = window y start |
3389 | cmp ecx,ebx |
3390 | cmp ecx,ebx |
3390 | jb ricino |
3391 | jb ricino |
3391 | 3392 | ||
3392 | mov ecx,[dlxe] ; ecx = area x end eax = window x start |
3393 | mov ecx,[dlxe] ; ecx = area x end eax = window x start |
3393 | cmp ecx,eax |
3394 | cmp ecx,eax |
3394 | jb ricino |
3395 | jb ricino |
3395 | 3396 | ||
3396 | mov eax, [edi + WDATA.box.left] |
3397 | mov eax, [edi + WDATA.box.left] |
3397 | mov ebx, [edi + WDATA.box.top] |
3398 | mov ebx, [edi + WDATA.box.top] |
3398 | mov ecx, [edi + WDATA.box.width] |
3399 | mov ecx, [edi + WDATA.box.width] |
3399 | mov edx, [edi + WDATA.box.height] |
3400 | mov edx, [edi + WDATA.box.height] |
3400 | add ecx, eax |
3401 | add ecx, eax |
3401 | add edx, ebx |
3402 | add edx, ebx |
3402 | 3403 | ||
3403 | mov eax,[dly] ; eax = area y start edx = window y end |
3404 | mov eax,[dly] ; eax = area y start edx = window y end |
3404 | cmp edx,eax |
3405 | cmp edx,eax |
3405 | jb ricino |
3406 | jb ricino |
3406 | 3407 | ||
3407 | mov eax,[dlx] ; eax = area x start ecx = window x end |
3408 | mov eax,[dlx] ; eax = area x start ecx = window x end |
3408 | cmp ecx,eax |
3409 | cmp ecx,eax |
3409 | jb ricino |
3410 | jb ricino |
3410 | 3411 | ||
3411 | bgli: |
3412 | bgli: |
3412 | 3413 | ||
3413 | cmp edi,esi |
3414 | cmp edi,esi |
3414 | jz ricino |
3415 | jz ricino |
3415 | 3416 | ||
3416 | mov eax,edi |
3417 | mov eax,edi |
3417 | add eax,draw_data-window_data |
3418 | add eax,draw_data-window_data |
3418 | 3419 | ||
3419 | mov ebx,[dlx] ; set limits |
3420 | mov ebx,[dlx] ; set limits |
3420 | mov [eax + RECT.left], ebx |
3421 | mov [eax + RECT.left], ebx |
3421 | mov ebx,[dly] |
3422 | mov ebx,[dly] |
3422 | mov [eax + RECT.top], ebx |
3423 | mov [eax + RECT.top], ebx |
3423 | mov ebx,[dlxe] |
3424 | mov ebx,[dlxe] |
3424 | mov [eax + RECT.right], ebx |
3425 | mov [eax + RECT.right], ebx |
3425 | mov ebx,[dlye] |
3426 | mov ebx,[dlye] |
3426 | mov [eax + RECT.bottom], ebx |
3427 | mov [eax + RECT.bottom], ebx |
3427 | 3428 | ||
3428 | sub eax,draw_data-window_data |
3429 | sub eax,draw_data-window_data |
3429 | 3430 | ||
3430 | cmp ecx,1 |
3431 | cmp ecx,1 |
3431 | jne nobgrd |
3432 | jne nobgrd |
3432 | cmp esi,1 |
3433 | cmp esi,1 |
3433 | je newdw8 |
3434 | je newdw8 |
3434 | call drawbackground |
3435 | call drawbackground |
3435 | 3436 | ||
3436 | newdw8: |
3437 | newdw8: |
3437 | nobgrd: |
3438 | nobgrd: |
3438 | 3439 | ||
3439 | mov [eax + WDATA.fl_redraw],byte 1 ; mark as redraw |
3440 | mov [eax + WDATA.fl_redraw],byte 1 ; mark as redraw |
3440 | 3441 | ||
3441 | ricino: |
3442 | ricino: |
3442 | 3443 | ||
3443 | not_this_task: |
3444 | not_this_task: |
3444 | 3445 | ||
3445 | pop ecx |
3446 | pop ecx |
3446 | 3447 | ||
3447 | cmp ecx,[0x3004] |
3448 | cmp ecx,[0x3004] |
3448 | jle newdw2 |
3449 | jle newdw2 |
3449 | 3450 | ||
3450 | pop eax |
3451 | pop eax |
3451 | popad |
3452 | popad |
3452 | 3453 | ||
3453 | ret |
3454 | ret |
3454 | 3455 | ||
3455 | calculatebackground: ; background |
3456 | calculatebackground: ; background |
3456 | 3457 | ||
3457 | ; all black |
3458 | ; all black |
3458 | 3459 | ||
3459 | mov [display_data-8],dword 4 ; size x |
3460 | mov [display_data-8],dword 4 ; size x |
3460 | mov [display_data-4],dword 2 ; size y |
3461 | mov [display_data-4],dword 2 ; size y |
3461 | 3462 | ||
3462 | mov edi, 0x300000 ; set background to black |
3463 | mov edi, 0x300000 ; set background to black |
3463 | xor eax, eax |
3464 | xor eax, eax |
3464 | mov ecx, 0x0fff00 / 4 |
3465 | mov ecx, 0x0fff00 / 4 |
3465 | cld |
3466 | cld |
3466 | rep stosd |
3467 | rep stosd |
3467 | 3468 | ||
3468 | mov edi,display_data ; set os to use all pixels |
3469 | mov edi,display_data ; set os to use all pixels |
3469 | mov eax,0x01010101 |
3470 | mov eax,0x01010101 |
3470 | mov ecx,0x1fff00 / 4 |
3471 | mov ecx,0x1fff00 / 4 |
3471 | rep stosd |
3472 | rep stosd |
3472 | 3473 | ||
3473 | mov byte [0xFFF0], 0 ; do not draw background! |
3474 | mov byte [0xFFF0], 0 ; do not draw background! |
3474 | 3475 | ||
3475 | ret |
3476 | ret |
3476 | 3477 | ||
3477 | uglobal |
3478 | uglobal |
3478 | imax dd 0x0 |
3479 | imax dd 0x0 |
3479 | endg |
3480 | endg |
3480 | 3481 | ||
3481 | 3482 | ||
3482 | 3483 | ||
3483 | delay_ms: ; delay in 1/1000 sec |
3484 | delay_ms: ; delay in 1/1000 sec |
3484 | 3485 | ||
3485 | 3486 | ||
3486 | push eax |
3487 | push eax |
3487 | push ecx |
3488 | push ecx |
3488 | 3489 | ||
3489 | mov ecx,esi |
3490 | mov ecx,esi |
3490 | ; |
3491 | ; |
3491 | imul ecx, 33941 |
3492 | imul ecx, 33941 |
3492 | shr ecx, 9 |
3493 | shr ecx, 9 |
3493 | ; |
3494 | ; |
3494 | 3495 | ||
3495 | in al,0x61 |
3496 | in al,0x61 |
3496 | and al,0x10 |
3497 | and al,0x10 |
3497 | mov ah,al |
3498 | mov ah,al |
3498 | cld |
3499 | cld |
3499 | 3500 | ||
3500 | cnt1: in al,0x61 |
3501 | cnt1: in al,0x61 |
3501 | and al,0x10 |
3502 | and al,0x10 |
3502 | cmp al,ah |
3503 | cmp al,ah |
3503 | jz cnt1 |
3504 | jz cnt1 |
3504 | 3505 | ||
3505 | mov ah,al |
3506 | mov ah,al |
3506 | loop cnt1 |
3507 | loop cnt1 |
3507 | 3508 | ||
3508 | pop ecx |
3509 | pop ecx |
3509 | pop eax |
3510 | pop eax |
3510 | 3511 | ||
3511 | ret |
3512 | ret |
3512 | 3513 | ||
3513 | 3514 | ||
3514 | set_app_param: |
3515 | set_app_param: |
3515 | push edi |
3516 | push edi |
3516 | 3517 | ||
3517 | mov edi,[0x3010] |
3518 | mov edi,[0x3010] |
3518 | mov [edi+TASKDATA.event_mask],eax |
3519 | mov [edi+TASKDATA.event_mask],eax |
3519 | 3520 | ||
3520 | pop edi |
3521 | pop edi |
3521 | ret |
3522 | ret |
3522 | 3523 | ||
3523 | 3524 | ||
3524 | 3525 | ||
3525 | delay_hs: ; delay in 1/100 secs |
3526 | delay_hs: ; delay in 1/100 secs |
3526 | push eax |
3527 | push eax |
3527 | push ecx |
3528 | push ecx |
3528 | push edx |
3529 | push edx |
3529 | 3530 | ||
3530 | mov edx,[timer_ticks] |
3531 | mov edx,[timer_ticks] |
3531 | add edx,eax |
3532 | add edx,eax |
3532 | 3533 | ||
3533 | newtic: |
3534 | newtic: |
3534 | mov ecx,[timer_ticks] |
3535 | mov ecx,[timer_ticks] |
3535 | cmp edx,ecx |
3536 | cmp edx,ecx |
3536 | jbe zerodelay |
3537 | jbe zerodelay |
3537 | 3538 | ||
3538 | call change_task |
3539 | call change_task |
3539 | 3540 | ||
3540 | jmp newtic |
3541 | jmp newtic |
3541 | 3542 | ||
3542 | zerodelay: |
3543 | zerodelay: |
3543 | pop edx |
3544 | pop edx |
3544 | pop ecx |
3545 | pop ecx |
3545 | pop eax |
3546 | pop eax |
3546 | 3547 | ||
3547 | ret |
3548 | ret |
3548 | 3549 | ||
3549 | 3550 | ||
3550 | memmove: ; memory move in bytes |
3551 | memmove: ; memory move in bytes |
3551 | 3552 | ||
3552 | ; eax = from |
3553 | ; eax = from |
3553 | ; ebx = to |
3554 | ; ebx = to |
3554 | ; ecx = no of bytes |
3555 | ; ecx = no of bytes |
3555 | test ecx, ecx |
3556 | test ecx, ecx |
3556 | jle .ret |
3557 | jle .ret |
3557 | 3558 | ||
3558 | 3559 | ||
3559 | push esi edi ecx |
3560 | push esi edi ecx |
3560 | 3561 | ||
3561 | mov edi, ebx |
3562 | mov edi, ebx |
3562 | mov esi, eax |
3563 | mov esi, eax |
3563 | 3564 | ||
3564 | test ecx, not 11b |
3565 | test ecx, not 11b |
3565 | jz @f |
3566 | jz @f |
3566 | 3567 | ||
3567 | push ecx |
3568 | push ecx |
3568 | shr ecx, 2 |
3569 | shr ecx, 2 |
3569 | rep movsd |
3570 | rep movsd |
3570 | pop ecx |
3571 | pop ecx |
3571 | and ecx, 11b |
3572 | and ecx, 11b |
3572 | jz .finish |
3573 | jz .finish |
3573 | @@: |
3574 | @@: |
3574 | rep movsb |
3575 | rep movsb |
3575 | 3576 | ||
3576 | .finish: |
3577 | .finish: |
3577 | pop ecx edi esi |
3578 | pop ecx edi esi |
3578 | .ret: |
3579 | .ret: |
3579 | ret |
3580 | ret |
3580 | 3581 | ||
3581 | 3582 | ||
3582 | ; |
3583 | ; |
3583 | ;align 4 |
3584 | ;align 4 |
3584 | ; |
3585 | ; |
3585 | ;read_floppy_file: |
3586 | ;read_floppy_file: |
3586 | ; |
3587 | ; |
3587 | ;; as input |
3588 | ;; as input |
3588 | ;; |
3589 | ;; |
3589 | ;; eax pointer to file |
3590 | ;; eax pointer to file |
3590 | ;; ebx file lenght |
3591 | ;; ebx file lenght |
3591 | ;; ecx start 512 byte block number |
3592 | ;; ecx start 512 byte block number |
3592 | ;; edx number of blocks to read |
3593 | ;; edx number of blocks to read |
3593 | ;; esi pointer to return/work area (atleast 20 000 bytes) |
3594 | ;; esi pointer to return/work area (atleast 20 000 bytes) |
3594 | ;; |
3595 | ;; |
3595 | ;; |
3596 | ;; |
3596 | ;; on return |
3597 | ;; on return |
3597 | ;; |
3598 | ;; |
3598 | ;; eax = 0 command succesful |
3599 | ;; eax = 0 command succesful |
3599 | ;; 1 no fd base and/or partition defined |
3600 | ;; 1 no fd base and/or partition defined |
3600 | ;; 2 yet unsupported FS |
3601 | ;; 2 yet unsupported FS |
3601 | ;; 3 unknown FS |
3602 | ;; 3 unknown FS |
3602 | ;; 4 partition not defined at hd |
3603 | ;; 4 partition not defined at hd |
3603 | ;; 5 file not found |
3604 | ;; 5 file not found |
3604 | ;; ebx = size of file |
3605 | ;; ebx = size of file |
3605 | ; |
3606 | ; |
3606 | ; mov edi,[0x3010] |
3607 | ; mov edi,[0x3010] |
3607 | ; add edi,0x10 |
3608 | ; add edi,0x10 |
3608 | ; add esi,[edi] |
3609 | ; add esi,[edi] |
3609 | ; add eax,[edi] |
3610 | ; add eax,[edi] |
3610 | ; |
3611 | ; |
3611 | ; pushad |
3612 | ; pushad |
3612 | ; mov edi,esi |
3613 | ; mov edi,esi |
3613 | ; add edi,1024 |
3614 | ; add edi,1024 |
3614 | ; mov esi,0x100000+19*512 |
3615 | ; mov esi,0x100000+19*512 |
3615 | ; sub ecx,1 |
3616 | ; sub ecx,1 |
3616 | ; shl ecx,9 |
3617 | ; shl ecx,9 |
3617 | ; add esi,ecx |
3618 | ; add esi,ecx |
3618 | ; shl edx,9 |
3619 | ; shl edx,9 |
3619 | ; mov ecx,edx |
3620 | ; mov ecx,edx |
3620 | ; cld |
3621 | ; cld |
3621 | ; rep movsb |
3622 | ; rep movsb |
3622 | ; popad |
3623 | ; popad |
3623 | ; |
3624 | ; |
3624 | ; mov [esp+36],eax |
3625 | ; mov [esp+36],eax |
3625 | ; mov [esp+24],ebx |
3626 | ; mov [esp+24],ebx |
3626 | ; ret |
3627 | ; ret |
3627 | 3628 | ||
3628 | 3629 | ||
3629 | 3630 | ||
3630 | align 4 |
3631 | align 4 |
3631 | 3632 | ||
3632 | sys_programirq: |
3633 | sys_programirq: |
3633 | 3634 | ||
3634 | mov edi,[0x3010] |
3635 | mov edi,[0x3010] |
3635 | add eax,[edi+TASKDATA.mem_start] |
3636 | add eax,[edi+TASKDATA.mem_start] |
3636 | 3637 | ||
3637 | cmp ebx,16 |
3638 | cmp ebx,16 |
3638 | jae .not_owner |
3639 | jae .not_owner |
3639 | mov edi,[0x3010] |
3640 | mov edi,[0x3010] |
3640 | mov edi,[edi+TASKDATA.pid] |
3641 | mov edi,[edi+TASKDATA.pid] |
3641 | cmp edi,[irq_owner+ebx*4] |
3642 | cmp edi,[irq_owner+ebx*4] |
3642 | je spril1 |
3643 | je spril1 |
3643 | .not_owner: |
3644 | .not_owner: |
3644 | mov [esp+36],dword 1 |
3645 | mov [esp+36],dword 1 |
3645 | ret |
3646 | ret |
3646 | spril1: |
3647 | spril1: |
3647 | 3648 | ||
3648 | mov esi,eax |
3649 | mov esi,eax |
3649 | shl ebx,6 |
3650 | shl ebx,6 |
3650 | add ebx,irq00read |
3651 | add ebx,irq00read |
3651 | mov edi,ebx |
3652 | mov edi,ebx |
3652 | mov ecx,16 |
3653 | mov ecx,16 |
3653 | cld |
3654 | cld |
3654 | rep movsd |
3655 | rep movsd |
3655 | mov [esp+36],dword 0 |
3656 | mov [esp+36],dword 0 |
3656 | ret |
3657 | ret |
3657 | 3658 | ||
3658 | 3659 | ||
3659 | align 4 |
3660 | align 4 |
3660 | 3661 | ||
3661 | get_irq_data: |
3662 | get_irq_data: |
3662 | cmp eax,16 |
3663 | cmp eax,16 |
3663 | jae .not_owner |
3664 | jae .not_owner |
3664 | mov edx,eax ; check for correct owner |
3665 | mov edx,eax ; check for correct owner |
3665 | shl edx,2 |
3666 | shl edx,2 |
3666 | add edx,irq_owner |
3667 | add edx,irq_owner |
3667 | mov edx,[edx] |
3668 | mov edx,[edx] |
3668 | mov edi,[0x3010] |
3669 | mov edi,[0x3010] |
3669 | mov edi,[edi+TASKDATA.pid] |
3670 | mov edi,[edi+TASKDATA.pid] |
3670 | cmp edx,edi |
3671 | cmp edx,edi |
3671 | je gidril1 |
3672 | je gidril1 |
3672 | .not_owner: |
3673 | .not_owner: |
3673 | mov [esp+32],dword 2 ; ecx=2 |
3674 | mov [esp+32],dword 2 ; ecx=2 |
3674 | ret |
3675 | ret |
3675 | 3676 | ||
3676 | gidril1: |
3677 | gidril1: |
3677 | 3678 | ||
3678 | mov ebx,eax |
3679 | mov ebx,eax |
3679 | shl ebx,12 |
3680 | shl ebx,12 |
3680 | add ebx,0x2e0000 |
3681 | add ebx,0x2e0000 |
3681 | mov eax,[ebx] |
3682 | mov eax,[ebx] |
3682 | mov ecx,1 |
3683 | mov ecx,1 |
3683 | test eax,eax |
3684 | test eax,eax |
3684 | jz gid1 |
3685 | jz gid1 |
3685 | 3686 | ||
3686 | dec eax |
3687 | dec eax |
3687 | mov esi,ebx |
3688 | mov esi,ebx |
3688 | mov [ebx],eax |
3689 | mov [ebx],eax |
3689 | movzx ebx,byte [ebx+0x10] |
3690 | movzx ebx,byte [ebx+0x10] |
3690 | add esi,0x10 |
3691 | add esi,0x10 |
3691 | mov edi,esi |
3692 | mov edi,esi |
3692 | inc esi |
3693 | inc esi |
3693 | mov ecx,4000 / 4 |
3694 | mov ecx,4000 / 4 |
3694 | cld |
3695 | cld |
3695 | rep movsd |
3696 | rep movsd |
3696 | ; xor ecx,ecx ; as result of 'rep' ecx=0 |
3697 | ; xor ecx,ecx ; as result of 'rep' ecx=0 |
3697 | gid1: |
3698 | gid1: |
3698 | mov [esp+36],eax |
3699 | mov [esp+36],eax |
3699 | mov [esp+32],ecx |
3700 | mov [esp+32],ecx |
3700 | mov [esp+24],ebx |
3701 | mov [esp+24],ebx |
3701 | ret |
3702 | ret |
3702 | 3703 | ||
3703 | 3704 | ||
3704 | set_io_access_rights: |
3705 | set_io_access_rights: |
3705 | 3706 | ||
3706 | pushad |
3707 | pushad |
3707 | 3708 | ||
3708 | mov edi,[0x3000] |
3709 | mov edi,[0x3000] |
3709 | imul edi,tss_step |
3710 | imul edi,tss_step |
3710 | add edi,tss_data+128 |
3711 | add edi,tss_data+128 |
3711 | ; add edi,128 |
3712 | ; add edi,128 |
3712 | 3713 | ||
3713 | mov ecx,eax |
3714 | mov ecx,eax |
3714 | and ecx,7 ; offset in byte |
3715 | and ecx,7 ; offset in byte |
3715 | 3716 | ||
3716 | shr eax,3 ; number of byte |
3717 | shr eax,3 ; number of byte |
3717 | add edi,eax |
3718 | add edi,eax |
3718 | 3719 | ||
3719 | mov ebx,1 |
3720 | mov ebx,1 |
3720 | shl ebx,cl |
3721 | shl ebx,cl |
3721 | 3722 | ||
3722 | cmp ebp,0 ; enable access - ebp = 0 |
3723 | cmp ebp,0 ; enable access - ebp = 0 |
3723 | jne siar1 |
3724 | jne siar1 |
3724 | 3725 | ||
3725 | not ebx |
3726 | not ebx |
3726 | and [edi],byte bl |
3727 | and [edi],byte bl |
3727 | 3728 | ||
3728 | popad |
3729 | popad |
3729 | 3730 | ||
3730 | ret |
3731 | ret |
3731 | 3732 | ||
3732 | siar1: |
3733 | siar1: |
3733 | 3734 | ||
3734 | or [edi],byte bl ; disable access - ebp = 1 |
3735 | or [edi],byte bl ; disable access - ebp = 1 |
3735 | 3736 | ||
3736 | popad |
3737 | popad |
3737 | 3738 | ||
3738 | ret |
3739 | ret |
3739 | 3740 | ||
3740 | r_f_port_area: |
3741 | r_f_port_area: |
3741 | 3742 | ||
3742 | test eax, eax |
3743 | test eax, eax |
3743 | jnz free_port_area |
3744 | jnz free_port_area |
3744 | ; je r_port_area |
3745 | ; je r_port_area |
3745 | ; jmp free_port_area |
3746 | ; jmp free_port_area |
3746 | 3747 | ||
3747 | ; r_port_area: |
3748 | ; r_port_area: |
3748 | 3749 | ||
3749 | pushad |
3750 | pushad |
3750 | 3751 | ||
3751 | cmp ebx,ecx ; beginning > end ? |
3752 | cmp ebx,ecx ; beginning > end ? |
3752 | ja rpal1 |
3753 | ja rpal1 |
3753 | cmp ecx,65536 |
3754 | cmp ecx,65536 |
3754 | jae rpal1 |
3755 | jae rpal1 |
3755 | mov esi,[0x2d0000] |
3756 | mov esi,[0x2d0000] |
3756 | test esi,esi ; no reserved areas ? |
3757 | test esi,esi ; no reserved areas ? |
3757 | je rpal2 |
3758 | je rpal2 |
3758 | cmp esi,255 ; max reserved |
3759 | cmp esi,255 ; max reserved |
3759 | jae rpal1 |
3760 | jae rpal1 |
3760 | rpal3: |
3761 | rpal3: |
3761 | mov edi,esi |
3762 | mov edi,esi |
3762 | shl edi,4 |
3763 | shl edi,4 |
3763 | add edi,0x2d0000 |
3764 | add edi,0x2d0000 |
3764 | cmp ebx,[edi+8] |
3765 | cmp ebx,[edi+8] |
3765 | ja rpal4 |
3766 | ja rpal4 |
3766 | cmp ecx,[edi+4] |
3767 | cmp ecx,[edi+4] |
3767 | jae rpal1 |
3768 | jae rpal1 |
3768 | ; jb rpal4 |
3769 | ; jb rpal4 |
3769 | ; jmp rpal1 |
3770 | ; jmp rpal1 |
3770 | rpal4: |
3771 | rpal4: |
3771 | 3772 | ||
3772 | dec esi |
3773 | dec esi |
3773 | jnz rpal3 |
3774 | jnz rpal3 |
3774 | jmp rpal2 |
3775 | jmp rpal2 |
3775 | rpal1: |
3776 | rpal1: |
3776 | popad |
3777 | popad |
3777 | mov eax,1 |
3778 | mov eax,1 |
3778 | ret |
3779 | ret |
3779 | 3780 | ||
3780 | rpal2: |
3781 | rpal2: |
3781 | popad |
3782 | popad |
3782 | 3783 | ||
3783 | 3784 | ||
3784 | ; enable port access at port IO map |
3785 | ; enable port access at port IO map |
3785 | cli |
3786 | cli |
3786 | pushad ; start enable io map |
3787 | pushad ; start enable io map |
3787 | 3788 | ||
3788 | cmp ecx,65536 ;16384 |
3789 | cmp ecx,65536 ;16384 |
3789 | jae no_unmask_io ; jge |
3790 | jae no_unmask_io ; jge |
3790 | 3791 | ||
3791 | mov eax,ebx |
3792 | mov eax,ebx |
3792 | 3793 | ||
3793 | new_port_access: |
3794 | new_port_access: |
3794 | 3795 | ||
3795 | pushad |
3796 | pushad |
3796 | 3797 | ||
3797 | xor ebp,ebp ; enable - eax = port |
3798 | xor ebp,ebp ; enable - eax = port |
3798 | call set_io_access_rights |
3799 | call set_io_access_rights |
3799 | 3800 | ||
3800 | popad |
3801 | popad |
3801 | 3802 | ||
3802 | inc eax |
3803 | inc eax |
3803 | cmp eax,ecx |
3804 | cmp eax,ecx |
3804 | jbe new_port_access |
3805 | jbe new_port_access |
3805 | 3806 | ||
3806 | no_unmask_io: |
3807 | no_unmask_io: |
3807 | 3808 | ||
3808 | popad ; end enable io map |
3809 | popad ; end enable io map |
3809 | sti |
3810 | sti |
3810 | 3811 | ||
3811 | mov edi,[0x2d0000] |
3812 | mov edi,[0x2d0000] |
3812 | add edi,1 |
3813 | add edi,1 |
3813 | mov [0x2d0000],edi |
3814 | mov [0x2d0000],edi |
3814 | shl edi,4 |
3815 | shl edi,4 |
3815 | add edi,0x2d0000 |
3816 | add edi,0x2d0000 |
3816 | mov esi,[0x3010] |
3817 | mov esi,[0x3010] |
3817 | mov esi,[esi+TASKDATA.pid] |
3818 | mov esi,[esi+TASKDATA.pid] |
3818 | mov [edi],esi |
3819 | mov [edi],esi |
3819 | mov [edi+4],ebx |
3820 | mov [edi+4],ebx |
3820 | mov [edi+8],ecx |
3821 | mov [edi+8],ecx |
3821 | 3822 | ||
3822 | xor eax, eax |
3823 | xor eax, eax |
3823 | ret |
3824 | ret |
3824 | 3825 | ||
3825 | free_port_area: |
3826 | free_port_area: |
3826 | 3827 | ||
3827 | pushad |
3828 | pushad |
3828 | 3829 | ||
3829 | mov esi,[0x2d0000] ; no reserved areas ? |
3830 | mov esi,[0x2d0000] ; no reserved areas ? |
3830 | test esi,esi |
3831 | test esi,esi |
3831 | je frpal2 |
3832 | je frpal2 |
3832 | mov edx,[0x3010] |
3833 | mov edx,[0x3010] |
3833 | mov edx,[edx+TASKDATA.pid] |
3834 | mov edx,[edx+TASKDATA.pid] |
3834 | frpal3: |
3835 | frpal3: |
3835 | mov edi,esi |
3836 | mov edi,esi |
3836 | shl edi,4 |
3837 | shl edi,4 |
3837 | add edi,0x2d0000 |
3838 | add edi,0x2d0000 |
3838 | cmp edx,[edi] |
3839 | cmp edx,[edi] |
3839 | jne frpal4 |
3840 | jne frpal4 |
3840 | cmp ebx,[edi+4] |
3841 | cmp ebx,[edi+4] |
3841 | jne frpal4 |
3842 | jne frpal4 |
3842 | cmp ecx,[edi+8] |
3843 | cmp ecx,[edi+8] |
3843 | jne frpal4 |
3844 | jne frpal4 |
3844 | jmp frpal1 |
3845 | jmp frpal1 |
3845 | frpal4: |
3846 | frpal4: |
3846 | dec esi |
3847 | dec esi |
3847 | jnz frpal3 |
3848 | jnz frpal3 |
3848 | frpal2: |
3849 | frpal2: |
3849 | popad |
3850 | popad |
3850 | mov eax,1 |
3851 | mov eax,1 |
3851 | ret |
3852 | ret |
3852 | frpal1: |
3853 | frpal1: |
3853 | mov ecx,256 |
3854 | mov ecx,256 |
3854 | sub ecx,esi |
3855 | sub ecx,esi |
3855 | shl ecx,4 |
3856 | shl ecx,4 |
3856 | mov esi,edi |
3857 | mov esi,edi |
3857 | add esi,16 |
3858 | add esi,16 |
3858 | cld |
3859 | cld |
3859 | rep movsb |
3860 | rep movsb |
3860 | 3861 | ||
3861 | dec dword [0x2d0000] |
3862 | dec dword [0x2d0000] |
3862 | 3863 | ||
3863 | popad |
3864 | popad |
3864 | 3865 | ||
3865 | 3866 | ||
3866 | ; disable port access at port IO map |
3867 | ; disable port access at port IO map |
3867 | 3868 | ||
3868 | pushad ; start disable io map |
3869 | pushad ; start disable io map |
3869 | 3870 | ||
3870 | cmp ecx,65536 ;16384 |
3871 | cmp ecx,65536 ;16384 |
3871 | jge no_mask_io |
3872 | jge no_mask_io |
3872 | 3873 | ||
3873 | mov eax,ebx |
3874 | mov eax,ebx |
3874 | 3875 | ||
3875 | new_port_access_disable: |
3876 | new_port_access_disable: |
3876 | 3877 | ||
3877 | pushad |
3878 | pushad |
3878 | 3879 | ||
3879 | mov ebp,1 ; disable - eax = port |
3880 | mov ebp,1 ; disable - eax = port |
3880 | call set_io_access_rights |
3881 | call set_io_access_rights |
3881 | 3882 | ||
3882 | popad |
3883 | popad |
3883 | 3884 | ||
3884 | inc eax |
3885 | inc eax |
3885 | cmp eax,ecx |
3886 | cmp eax,ecx |
3886 | jbe new_port_access_disable |
3887 | jbe new_port_access_disable |
3887 | 3888 | ||
3888 | no_mask_io: |
3889 | no_mask_io: |
3889 | 3890 | ||
3890 | popad ; end disable io map |
3891 | popad ; end disable io map |
3891 | 3892 | ||
3892 | xor eax, eax |
3893 | xor eax, eax |
3893 | ret |
3894 | ret |
3894 | 3895 | ||
3895 | 3896 | ||
3896 | reserve_free_irq: |
3897 | reserve_free_irq: |
3897 | 3898 | ||
3898 | mov ecx, 1 |
3899 | mov ecx, 1 |
3899 | cmp ebx, 16 |
3900 | cmp ebx, 16 |
3900 | jae fril1 |
3901 | jae fril1 |
3901 | test eax,eax |
3902 | test eax,eax |
3902 | jz reserve_irq |
3903 | jz reserve_irq |
3903 | 3904 | ||
3904 | lea edi,[irq_owner+ebx*4] |
3905 | lea edi,[irq_owner+ebx*4] |
3905 | mov edx,[edi] |
3906 | mov edx,[edi] |
3906 | mov eax,[0x3010] |
3907 | mov eax,[0x3010] |
3907 | cmp edx,[eax+TASKDATA.pid] |
3908 | cmp edx,[eax+TASKDATA.pid] |
3908 | jne fril1 |
3909 | jne fril1 |
3909 | dec ecx |
3910 | dec ecx |
3910 | mov [edi],ecx |
3911 | mov [edi],ecx |
3911 | fril1: |
3912 | fril1: |
3912 | mov [esp+36],ecx ; return in eax |
3913 | mov [esp+36],ecx ; return in eax |
3913 | ret |
3914 | ret |
3914 | 3915 | ||
3915 | reserve_irq: |
3916 | reserve_irq: |
3916 | 3917 | ||
3917 | lea edi,[irq_owner+ebx*4] |
3918 | lea edi,[irq_owner+ebx*4] |
3918 | cmp dword [edi], 0 |
3919 | cmp dword [edi], 0 |
3919 | jnz ril1 |
3920 | jnz ril1 |
3920 | 3921 | ||
3921 | mov edx,[0x3010] |
3922 | mov edx,[0x3010] |
3922 | mov edx,[edx+TASKDATA.pid] |
3923 | mov edx,[edx+TASKDATA.pid] |
3923 | mov [edi],edx |
3924 | mov [edi],edx |
3924 | dec ecx |
3925 | dec ecx |
3925 | ril1: |
3926 | ril1: |
3926 | mov [esp+36],ecx ; return in eax |
3927 | mov [esp+36],ecx ; return in eax |
3927 | ret |
3928 | ret |
3928 | 3929 | ||
3929 | drawbackground: |
3930 | drawbackground: |
3930 | inc [mouse_pause] |
3931 | inc [mouse_pause] |
3931 | cmp [0xfe0c],word 0x12 |
3932 | cmp [0xfe0c],word 0x12 |
3932 | je dbrv20 |
3933 | je dbrv20 |
3933 | dbrv12: |
3934 | dbrv12: |
3934 | cmp [0xfe0c],word 0100000000000000b |
3935 | cmp [0xfe0c],word 0100000000000000b |
3935 | jge dbrv20 |
3936 | jge dbrv20 |
3936 | cmp [0xfe0c],word 0x13 |
3937 | cmp [0xfe0c],word 0x13 |
3937 | je dbrv20 |
3938 | je dbrv20 |
3938 | call vesa12_drawbackground |
3939 | call vesa12_drawbackground |
3939 | dec [mouse_pause] |
3940 | dec [mouse_pause] |
3940 | call [draw_pointer] |
3941 | call [draw_pointer] |
3941 | ret |
3942 | ret |
3942 | dbrv20: |
3943 | dbrv20: |
3943 | cmp [display_data-12],dword 1 |
3944 | cmp [display_data-12],dword 1 |
3944 | jne bgrstr |
3945 | jne bgrstr |
3945 | call vesa20_drawbackground_tiled |
3946 | call vesa20_drawbackground_tiled |
3946 | dec [mouse_pause] |
3947 | dec [mouse_pause] |
3947 | call [draw_pointer] |
3948 | call [draw_pointer] |
3948 | ret |
3949 | ret |
3949 | bgrstr: |
3950 | bgrstr: |
3950 | call vesa20_drawbackground_stretch |
3951 | call vesa20_drawbackground_stretch |
3951 | dec [mouse_pause] |
3952 | dec [mouse_pause] |
3952 | call [draw_pointer] |
3953 | call [draw_pointer] |
3953 | ret |
3954 | ret |
3954 | 3955 | ||
3955 | align 4 |
3956 | align 4 |
3956 | 3957 | ||
3957 | syscall_putimage: ; PutImage |
3958 | syscall_putimage: ; PutImage |
3958 | 3959 | ||
3959 | mov edx,ecx |
3960 | mov edx,ecx |
3960 | mov ecx,ebx |
3961 | mov ecx,ebx |
3961 | lea ebx, [eax+std_application_base_address] |
3962 | lea ebx, [eax+std_application_base_address] |
3962 | 3963 | ||
3963 | sys_putimage: |
3964 | sys_putimage: |
3964 | test ecx,0x80008000 |
3965 | test ecx,0x80008000 |
3965 | jnz .exit |
3966 | jnz .exit |
3966 | test ecx,0x0000FFFF |
3967 | test ecx,0x0000FFFF |
3967 | jz .exit |
3968 | jz .exit |
3968 | test ecx,0xFFFF0000 |
3969 | test ecx,0xFFFF0000 |
3969 | jnz @f |
3970 | jnz @f |
3970 | .exit: |
3971 | .exit: |
3971 | ret |
3972 | ret |
3972 | @@: |
3973 | @@: |
3973 | mov edi,[0x3000] |
3974 | mov edi,[0x3000] |
3974 | shl edi,8 |
3975 | shl edi,8 |
3975 | add dx,word[edi+0x80000+APPDATA.wnd_clientbox.top] |
3976 | add dx,word[edi+0x80000+APPDATA.wnd_clientbox.top] |
3976 | rol edx,16 |
3977 | rol edx,16 |
3977 | add dx,word[edi+0x80000+APPDATA.wnd_clientbox.left] |
3978 | add dx,word[edi+0x80000+APPDATA.wnd_clientbox.left] |
3978 | rol edx,16 |
3979 | rol edx,16 |
3979 | .forced: |
3980 | .forced: |
3980 | push ebp esi 0 |
3981 | push ebp esi 0 |
3981 | mov ebp, putimage_get24bpp |
3982 | mov ebp, putimage_get24bpp |
3982 | mov esi, putimage_init24bpp |
3983 | mov esi, putimage_init24bpp |
3983 | sys_putimage_bpp: |
3984 | sys_putimage_bpp: |
3984 | ; call [disable_mouse] ; this will be done in xxx_putimage |
3985 | ; call [disable_mouse] ; this will be done in xxx_putimage |
3985 | ; mov eax, vga_putimage |
3986 | ; mov eax, vga_putimage |
3986 | cmp [0xfe0c], word 0x12 |
3987 | cmp [0xfe0c], word 0x12 |
3987 | jz @f ;.doit |
3988 | jz @f ;.doit |
3988 | mov eax, vesa12_putimage |
3989 | mov eax, vesa12_putimage |
3989 | cmp [0xfe0c], word 0100000000000000b |
3990 | cmp [0xfe0c], word 0100000000000000b |
3990 | jae @f |
3991 | jae @f |
3991 | cmp [0xfe0c], word 0x13 |
3992 | cmp [0xfe0c], word 0x13 |
3992 | jnz .doit |
3993 | jnz .doit |
3993 | @@: |
3994 | @@: |
3994 | mov eax, vesa20_putimage |
3995 | mov eax, vesa20_putimage |
3995 | .doit: |
3996 | .doit: |
3996 | inc [mouse_pause] |
3997 | inc [mouse_pause] |
3997 | call eax |
3998 | call eax |
3998 | dec [mouse_pause] |
3999 | dec [mouse_pause] |
3999 | pop ebp esi ebp |
4000 | pop ebp esi ebp |
4000 | jmp [draw_pointer] |
4001 | jmp [draw_pointer] |
4001 | 4002 | ||
4002 | syscall_putimage_palette: |
4003 | syscall_putimage_palette: |
4003 | lea edi, [esi+std_application_base_address] |
4004 | lea edi, [esi+std_application_base_address] |
4004 | mov esi, edx |
4005 | mov esi, edx |
4005 | mov edx, ecx |
4006 | mov edx, ecx |
4006 | mov ecx, ebx |
4007 | mov ecx, ebx |
4007 | lea ebx, [eax+std_application_base_address] |
4008 | lea ebx, [eax+std_application_base_address] |
4008 | sys_putimage_palette: |
4009 | sys_putimage_palette: |
4009 | ; ebx = pointer to image |
4010 | ; ebx = pointer to image |
4010 | ; ecx = [xsize]*65536 + [ysize] |
4011 | ; ecx = [xsize]*65536 + [ysize] |
4011 | ; edx = [xstart]*65536 + [ystart] |
4012 | ; edx = [xstart]*65536 + [ystart] |
4012 | ; esi = number of bits per pixel, must be 8, 24 or 32 |
4013 | ; esi = number of bits per pixel, must be 8, 24 or 32 |
4013 | ; edi = pointer to palette |
4014 | ; edi = pointer to palette |
4014 | ; ebp = row delta |
4015 | ; ebp = row delta |
4015 | mov eax, [0x3000] |
4016 | mov eax, [0x3000] |
4016 | shl eax, 8 |
4017 | shl eax, 8 |
4017 | add dx, word [eax+0x80000+APPDATA.wnd_clientbox.top] |
4018 | add dx, word [eax+0x80000+APPDATA.wnd_clientbox.top] |
4018 | rol edx, 16 |
4019 | rol edx, 16 |
4019 | add dx, word [eax+0x80000+APPDATA.wnd_clientbox.left] |
4020 | add dx, word [eax+0x80000+APPDATA.wnd_clientbox.left] |
4020 | rol edx, 16 |
4021 | rol edx, 16 |
4021 | .forced: |
4022 | .forced: |
4022 | push ebp esi ebp |
4023 | push ebp esi ebp |
4023 | cmp esi, 8 |
4024 | cmp esi, 8 |
4024 | jnz @f |
4025 | jnz @f |
4025 | mov ebp, putimage_get8bpp |
4026 | mov ebp, putimage_get8bpp |
4026 | mov esi, putimage_init8bpp |
4027 | mov esi, putimage_init8bpp |
4027 | jmp sys_putimage_bpp |
4028 | jmp sys_putimage_bpp |
4028 | @@: |
4029 | @@: |
4029 | cmp esi, 24 |
4030 | cmp esi, 24 |
4030 | jnz @f |
4031 | jnz @f |
4031 | mov ebp, putimage_get24bpp |
4032 | mov ebp, putimage_get24bpp |
4032 | mov esi, putimage_init24bpp |
4033 | mov esi, putimage_init24bpp |
4033 | jmp sys_putimage_bpp |
4034 | jmp sys_putimage_bpp |
4034 | @@: |
4035 | @@: |
4035 | cmp esi, 32 |
4036 | cmp esi, 32 |
4036 | jnz @f |
4037 | jnz @f |
4037 | mov ebp, putimage_get32bpp |
4038 | mov ebp, putimage_get32bpp |
4038 | mov esi, putimage_init32bpp |
4039 | mov esi, putimage_init32bpp |
4039 | jmp sys_putimage_bpp |
4040 | jmp sys_putimage_bpp |
4040 | @@: |
4041 | @@: |
4041 | pop ebp esi |
4042 | pop ebp esi |
4042 | ret |
4043 | ret |
4043 | 4044 | ||
4044 | putimage_init24bpp: |
4045 | putimage_init24bpp: |
4045 | lea eax, [eax*3] |
4046 | lea eax, [eax*3] |
4046 | putimage_init8bpp: |
4047 | putimage_init8bpp: |
4047 | ret |
4048 | ret |
4048 | 4049 | ||
4049 | putimage_get24bpp: |
4050 | putimage_get24bpp: |
4050 | mov eax, [esi] |
4051 | mov eax, [esi] |
4051 | add esi, 3 |
4052 | add esi, 3 |
4052 | ret 4 |
4053 | ret 4 |
4053 | putimage_get8bpp: |
4054 | putimage_get8bpp: |
4054 | movzx eax, byte [esi] |
4055 | movzx eax, byte [esi] |
4055 | push edx |
4056 | push edx |
4056 | mov edx, [esp+8] |
4057 | mov edx, [esp+8] |
4057 | mov eax, [edx+eax*4] |
4058 | mov eax, [edx+eax*4] |
4058 | pop edx |
4059 | pop edx |
4059 | inc esi |
4060 | inc esi |
4060 | ret 4 |
4061 | ret 4 |
4061 | 4062 | ||
4062 | putimage_init32bpp: |
4063 | putimage_init32bpp: |
4063 | shl eax, 2 |
4064 | shl eax, 2 |
4064 | ret |
4065 | ret |
4065 | putimage_get32bpp: |
4066 | putimage_get32bpp: |
4066 | lodsd |
4067 | lodsd |
4067 | ret 4 |
4068 | ret 4 |
4068 | 4069 | ||
4069 | ; eax x beginning |
4070 | ; eax x beginning |
4070 | ; ebx y beginning |
4071 | ; ebx y beginning |
4071 | ; ecx x end |
4072 | ; ecx x end |
4072 | ; edx y end |
4073 | ; edx y end |
4073 | ; edi color |
4074 | ; edi color |
4074 | 4075 | ||
4075 | __sys_drawbar: |
4076 | __sys_drawbar: |
4076 | mov esi,[0x3000] |
4077 | mov esi,[0x3000] |
4077 | shl esi,8 |
4078 | shl esi,8 |
4078 | add eax,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4079 | add eax,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4079 | add ecx,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4080 | add ecx,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4080 | add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4081 | add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4081 | add edx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4082 | add edx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4082 | .forced: |
4083 | .forced: |
4083 | inc [mouse_pause] |
4084 | inc [mouse_pause] |
4084 | ; call [disable_mouse] |
4085 | ; call [disable_mouse] |
4085 | cmp [0xfe0c],word 0x12 |
4086 | cmp [0xfe0c],word 0x12 |
4086 | je dbv20 |
4087 | je dbv20 |
4087 | sdbv20: |
4088 | sdbv20: |
4088 | cmp [0xfe0c],word 0100000000000000b |
4089 | cmp [0xfe0c],word 0100000000000000b |
4089 | jge dbv20 |
4090 | jge dbv20 |
4090 | cmp [0xfe0c],word 0x13 |
4091 | cmp [0xfe0c],word 0x13 |
4091 | je dbv20 |
4092 | je dbv20 |
4092 | call vesa12_drawbar |
4093 | call vesa12_drawbar |
4093 | dec [mouse_pause] |
4094 | dec [mouse_pause] |
4094 | call [draw_pointer] |
4095 | call [draw_pointer] |
4095 | ret |
4096 | ret |
4096 | dbv20: |
4097 | dbv20: |
4097 | call vesa20_drawbar |
4098 | call vesa20_drawbar |
4098 | dec [mouse_pause] |
4099 | dec [mouse_pause] |
4099 | call [draw_pointer] |
4100 | call [draw_pointer] |
4100 | ret |
4101 | ret |
4101 | 4102 | ||
4102 | 4103 | ||
4103 | 4104 | ||
4104 | kb_read: |
4105 | kb_read: |
4105 | 4106 | ||
4106 | push ecx edx |
4107 | push ecx edx |
4107 | 4108 | ||
4108 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4109 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4109 | kr_loop: |
4110 | kr_loop: |
4110 | in al,0x64 |
4111 | in al,0x64 |
4111 | test al,1 |
4112 | test al,1 |
4112 | jnz kr_ready |
4113 | jnz kr_ready |
4113 | loop kr_loop |
4114 | loop kr_loop |
4114 | mov ah,1 |
4115 | mov ah,1 |
4115 | jmp kr_exit |
4116 | jmp kr_exit |
4116 | kr_ready: |
4117 | kr_ready: |
4117 | push ecx |
4118 | push ecx |
4118 | mov ecx,32 |
4119 | mov ecx,32 |
4119 | kr_delay: |
4120 | kr_delay: |
4120 | loop kr_delay |
4121 | loop kr_delay |
4121 | pop ecx |
4122 | pop ecx |
4122 | in al,0x60 |
4123 | in al,0x60 |
4123 | xor ah,ah |
4124 | xor ah,ah |
4124 | kr_exit: |
4125 | kr_exit: |
4125 | 4126 | ||
4126 | pop edx ecx |
4127 | pop edx ecx |
4127 | 4128 | ||
4128 | ret |
4129 | ret |
4129 | 4130 | ||
4130 | 4131 | ||
4131 | kb_write: |
4132 | kb_write: |
4132 | 4133 | ||
4133 | push ecx edx |
4134 | push ecx edx |
4134 | 4135 | ||
4135 | mov dl,al |
4136 | mov dl,al |
4136 | ; mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4137 | ; mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4137 | ; kw_loop1: |
4138 | ; kw_loop1: |
4138 | ; in al,0x64 |
4139 | ; in al,0x64 |
4139 | ; test al,0x20 |
4140 | ; test al,0x20 |
4140 | ; jz kw_ok1 |
4141 | ; jz kw_ok1 |
4141 | ; loop kw_loop1 |
4142 | ; loop kw_loop1 |
4142 | ; mov ah,1 |
4143 | ; mov ah,1 |
4143 | ; jmp kw_exit |
4144 | ; jmp kw_exit |
4144 | ; kw_ok1: |
4145 | ; kw_ok1: |
4145 | in al,0x60 |
4146 | in al,0x60 |
4146 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4147 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4147 | kw_loop: |
4148 | kw_loop: |
4148 | in al,0x64 |
4149 | in al,0x64 |
4149 | test al,2 |
4150 | test al,2 |
4150 | jz kw_ok |
4151 | jz kw_ok |
4151 | loop kw_loop |
4152 | loop kw_loop |
4152 | mov ah,1 |
4153 | mov ah,1 |
4153 | jmp kw_exit |
4154 | jmp kw_exit |
4154 | kw_ok: |
4155 | kw_ok: |
4155 | mov al,dl |
4156 | mov al,dl |
4156 | out 0x60,al |
4157 | out 0x60,al |
4157 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4158 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4158 | kw_loop3: |
4159 | kw_loop3: |
4159 | in al,0x64 |
4160 | in al,0x64 |
4160 | test al,2 |
4161 | test al,2 |
4161 | jz kw_ok3 |
4162 | jz kw_ok3 |
4162 | loop kw_loop3 |
4163 | loop kw_loop3 |
4163 | mov ah,1 |
4164 | mov ah,1 |
4164 | jmp kw_exit |
4165 | jmp kw_exit |
4165 | kw_ok3: |
4166 | kw_ok3: |
4166 | mov ah,8 |
4167 | mov ah,8 |
4167 | kw_loop4: |
4168 | kw_loop4: |
4168 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4169 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4169 | kw_loop5: |
4170 | kw_loop5: |
4170 | in al,0x64 |
4171 | in al,0x64 |
4171 | test al,1 |
4172 | test al,1 |
4172 | jnz kw_ok4 |
4173 | jnz kw_ok4 |
4173 | loop kw_loop5 |
4174 | loop kw_loop5 |
4174 | dec ah |
4175 | dec ah |
4175 | jnz kw_loop4 |
4176 | jnz kw_loop4 |
4176 | kw_ok4: |
4177 | kw_ok4: |
4177 | xor ah,ah |
4178 | xor ah,ah |
4178 | kw_exit: |
4179 | kw_exit: |
4179 | 4180 | ||
4180 | pop edx ecx |
4181 | pop edx ecx |
4181 | 4182 | ||
4182 | ret |
4183 | ret |
4183 | 4184 | ||
4184 | 4185 | ||
4185 | kb_cmd: |
4186 | kb_cmd: |
4186 | 4187 | ||
4187 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4188 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4188 | c_wait: |
4189 | c_wait: |
4189 | in al,0x64 |
4190 | in al,0x64 |
4190 | test al,2 |
4191 | test al,2 |
4191 | jz c_send |
4192 | jz c_send |
4192 | loop c_wait |
4193 | loop c_wait |
4193 | jmp c_error |
4194 | jmp c_error |
4194 | c_send: |
4195 | c_send: |
4195 | mov al,bl |
4196 | mov al,bl |
4196 | out 0x64,al |
4197 | out 0x64,al |
4197 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4198 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4198 | c_accept: |
4199 | c_accept: |
4199 | in al,0x64 |
4200 | in al,0x64 |
4200 | test al,2 |
4201 | test al,2 |
4201 | jz c_ok |
4202 | jz c_ok |
4202 | loop c_accept |
4203 | loop c_accept |
4203 | c_error: |
4204 | c_error: |
4204 | mov ah,1 |
4205 | mov ah,1 |
4205 | jmp c_exit |
4206 | jmp c_exit |
4206 | c_ok: |
4207 | c_ok: |
4207 | xor ah,ah |
4208 | xor ah,ah |
4208 | c_exit: |
4209 | c_exit: |
4209 | ret |
4210 | ret |
4210 | 4211 | ||
4211 | 4212 | ||
4212 | setmouse: ; set mousepicture -pointer |
4213 | setmouse: ; set mousepicture -pointer |
4213 | ; ps2 mouse enable |
4214 | ; ps2 mouse enable |
4214 | 4215 | ||
4215 | mov [0xf200],dword mousepointer |
4216 | mov [0xf200],dword mousepointer |
4216 | 4217 | ||
4217 | cli |
4218 | cli |
4218 | ; mov bl,0xa8 ; enable mouse cmd |
4219 | ; mov bl,0xa8 ; enable mouse cmd |
4219 | ; call kb_cmd |
4220 | ; call kb_cmd |
4220 | ; call kb_read ; read status |
4221 | ; call kb_read ; read status |
4221 | ; mov bl,0x20 ; get command byte |
4222 | ; mov bl,0x20 ; get command byte |
4222 | ; call kb_cmd |
4223 | ; call kb_cmd |
4223 | ; call kb_read |
4224 | ; call kb_read |
4224 | ; or al,3 ; enable interrupt |
4225 | ; or al,3 ; enable interrupt |
4225 | ; mov bl,0x60 ; write command |
4226 | ; mov bl,0x60 ; write command |
4226 | ; push eax |
4227 | ; push eax |
4227 | ; call kb_cmd |
4228 | ; call kb_cmd |
4228 | ; pop eax |
4229 | ; pop eax |
4229 | ; call kb_write |
4230 | ; call kb_write |
4230 | ; mov bl,0xd4 ; for mouse |
4231 | ; mov bl,0xd4 ; for mouse |
4231 | ; call kb_cmd |
4232 | ; call kb_cmd |
4232 | ; mov al,0xf4 ; enable mouse device |
4233 | ; mov al,0xf4 ; enable mouse device |
4233 | ; call kb_write |
4234 | ; call kb_write |
4234 | ; call kb_read ; read status return |
4235 | ; call kb_read ; read status return |
4235 | 4236 | ||
4236 | ; com1 mouse enable |
4237 | ; com1 mouse enable |
4237 | 4238 | ||
4238 | mov bx,0x3f8 ; combase |
4239 | mov bx,0x3f8 ; combase |
4239 | 4240 | ||
4240 | mov dx,bx |
4241 | mov dx,bx |
4241 | add dx,3 |
4242 | add dx,3 |
4242 | mov al,0x80 |
4243 | mov al,0x80 |
4243 | out dx,al |
4244 | out dx,al |
4244 | 4245 | ||
4245 | mov dx,bx |
4246 | mov dx,bx |
4246 | add dx,1 |
4247 | add dx,1 |
4247 | mov al,0 |
4248 | mov al,0 |
4248 | out dx,al |
4249 | out dx,al |
4249 | 4250 | ||
4250 | mov dx,bx |
4251 | mov dx,bx |
4251 | add dx,0 |
4252 | add dx,0 |
4252 | mov al,0x30*2 ; 0x30 / 4 |
4253 | mov al,0x30*2 ; 0x30 / 4 |
4253 | out dx,al |
4254 | out dx,al |
4254 | 4255 | ||
4255 | mov dx,bx |
4256 | mov dx,bx |
4256 | add dx,3 |
4257 | add dx,3 |
4257 | mov al,2 ; 3 |
4258 | mov al,2 ; 3 |
4258 | out dx,al |
4259 | out dx,al |
4259 | 4260 | ||
4260 | mov dx,bx |
4261 | mov dx,bx |
4261 | add dx,4 |
4262 | add dx,4 |
4262 | mov al,0xb |
4263 | mov al,0xb |
4263 | out dx,al |
4264 | out dx,al |
4264 | 4265 | ||
4265 | mov dx,bx |
4266 | mov dx,bx |
4266 | add dx,1 |
4267 | add dx,1 |
4267 | mov al,1 |
4268 | mov al,1 |
4268 | out dx,al |
4269 | out dx,al |
4269 | 4270 | ||
4270 | 4271 | ||
4271 | ; com2 mouse enable |
4272 | ; com2 mouse enable |
4272 | 4273 | ||
4273 | mov bx,0x2f8 ; combase |
4274 | mov bx,0x2f8 ; combase |
4274 | 4275 | ||
4275 | mov dx,bx |
4276 | mov dx,bx |
4276 | add dx,3 |
4277 | add dx,3 |
4277 | mov al,0x80 |
4278 | mov al,0x80 |
4278 | out dx,al |
4279 | out dx,al |
4279 | 4280 | ||
4280 | mov dx,bx |
4281 | mov dx,bx |
4281 | add dx,1 |
4282 | add dx,1 |
4282 | mov al,0 |
4283 | mov al,0 |
4283 | out dx,al |
4284 | out dx,al |
4284 | 4285 | ||
4285 | mov dx,bx |
4286 | mov dx,bx |
4286 | add dx,0 |
4287 | add dx,0 |
4287 | mov al,0x30*2 |
4288 | mov al,0x30*2 |
4288 | out dx,al |
4289 | out dx,al |
4289 | 4290 | ||
4290 | mov dx,bx |
4291 | mov dx,bx |
4291 | add dx,3 |
4292 | add dx,3 |
4292 | mov al,2 |
4293 | mov al,2 |
4293 | out dx,al |
4294 | out dx,al |
4294 | 4295 | ||
4295 | mov dx,bx |
4296 | mov dx,bx |
4296 | add dx,4 |
4297 | add dx,4 |
4297 | mov al,0xb |
4298 | mov al,0xb |
4298 | out dx,al |
4299 | out dx,al |
4299 | 4300 | ||
4300 | mov dx,bx |
4301 | mov dx,bx |
4301 | add dx,1 |
4302 | add dx,1 |
4302 | mov al,1 |
4303 | mov al,1 |
4303 | out dx,al |
4304 | out dx,al |
4304 | 4305 | ||
4305 | ret |
4306 | ret |
4306 | 4307 | ||
4307 | 4308 | ||
4308 | _rdtsc: |
4309 | _rdtsc: |
4309 | bt [cpu_caps], CAPS_TSC |
4310 | bt [cpu_caps], CAPS_TSC |
4310 | jnc ret_rdtsc |
4311 | jnc ret_rdtsc |
4311 | rdtsc |
4312 | rdtsc |
4312 | ret |
4313 | ret |
4313 | ret_rdtsc: |
4314 | ret_rdtsc: |
4314 | mov edx,0xffffffff |
4315 | mov edx,0xffffffff |
4315 | mov eax,0xffffffff |
4316 | mov eax,0xffffffff |
4316 | ret |
4317 | ret |
4317 | 4318 | ||
4318 | rerouteirqs: |
4319 | rerouteirqs: |
4319 | 4320 | ||
4320 | cli |
4321 | cli |
4321 | 4322 | ||
4322 | mov al,0x11 ; icw4, edge triggered |
4323 | mov al,0x11 ; icw4, edge triggered |
4323 | out 0x20,al |
4324 | out 0x20,al |
4324 | call pic_delay |
4325 | call pic_delay |
4325 | out 0xA0,al |
4326 | out 0xA0,al |
4326 | call pic_delay |
4327 | call pic_delay |
4327 | 4328 | ||
4328 | mov al,0x20 ; generate 0x20 + |
4329 | mov al,0x20 ; generate 0x20 + |
4329 | out 0x21,al |
4330 | out 0x21,al |
4330 | call pic_delay |
4331 | call pic_delay |
4331 | mov al,0x28 ; generate 0x28 + |
4332 | mov al,0x28 ; generate 0x28 + |
4332 | out 0xA1,al |
4333 | out 0xA1,al |
4333 | call pic_delay |
4334 | call pic_delay |
4334 | 4335 | ||
4335 | mov al,0x04 ; slave at irq2 |
4336 | mov al,0x04 ; slave at irq2 |
4336 | out 0x21,al |
4337 | out 0x21,al |
4337 | call pic_delay |
4338 | call pic_delay |
4338 | mov al,0x02 ; at irq9 |
4339 | mov al,0x02 ; at irq9 |
4339 | out 0xA1,al |
4340 | out 0xA1,al |
4340 | call pic_delay |
4341 | call pic_delay |
4341 | 4342 | ||
4342 | mov al,0x01 ; 8086 mode |
4343 | mov al,0x01 ; 8086 mode |
4343 | out 0x21,al |
4344 | out 0x21,al |
4344 | call pic_delay |
4345 | call pic_delay |
4345 | out 0xA1,al |
4346 | out 0xA1,al |
4346 | call pic_delay |
4347 | call pic_delay |
4347 | 4348 | ||
4348 | mov al,255 ; mask all irq's |
4349 | mov al,255 ; mask all irq's |
4349 | out 0xA1,al |
4350 | out 0xA1,al |
4350 | call pic_delay |
4351 | call pic_delay |
4351 | out 0x21,al |
4352 | out 0x21,al |
4352 | call pic_delay |
4353 | call pic_delay |
4353 | 4354 | ||
4354 | mov ecx,0x1000 |
4355 | mov ecx,0x1000 |
4355 | cld |
4356 | cld |
4356 | picl1: call pic_delay |
4357 | picl1: call pic_delay |
4357 | loop picl1 |
4358 | loop picl1 |
4358 | 4359 | ||
4359 | mov al,255 ; mask all irq's |
4360 | mov al,255 ; mask all irq's |
4360 | out 0xA1,al |
4361 | out 0xA1,al |
4361 | call pic_delay |
4362 | call pic_delay |
4362 | out 0x21,al |
4363 | out 0x21,al |
4363 | call pic_delay |
4364 | call pic_delay |
4364 | 4365 | ||
4365 | cli |
4366 | cli |
4366 | 4367 | ||
4367 | ret |
4368 | ret |
4368 | 4369 | ||
4369 | 4370 | ||
4370 | pic_delay: |
4371 | pic_delay: |
4371 | 4372 | ||
4372 | jmp pdl1 |
4373 | jmp pdl1 |
4373 | pdl1: ret |
4374 | pdl1: ret |
4374 | 4375 | ||
4375 | 4376 | ||
4376 | sys_msg_board_str: |
4377 | sys_msg_board_str: |
4377 | 4378 | ||
4378 | pushad |
4379 | pushad |
4379 | @@: |
4380 | @@: |
4380 | cmp [esi],byte 0 |
4381 | cmp [esi],byte 0 |
4381 | je @f |
4382 | je @f |
4382 | mov eax,1 |
4383 | mov eax,1 |
4383 | movzx ebx,byte [esi] |
4384 | movzx ebx,byte [esi] |
4384 | call sys_msg_board |
4385 | call sys_msg_board |
4385 | inc esi |
4386 | inc esi |
4386 | jmp @b |
4387 | jmp @b |
4387 | @@: |
4388 | @@: |
4388 | popad |
4389 | popad |
4389 | ret |
4390 | ret |
4390 | 4391 | ||
4391 | uglobal |
4392 | uglobal |
4392 | msg_board_data: times 512 db 0 |
4393 | msg_board_data: times 512 db 0 |
4393 | msg_board_count dd 0x0 |
4394 | msg_board_count dd 0x0 |
4394 | endg |
4395 | endg |
4395 | 4396 | ||
4396 | sys_msg_board: |
4397 | sys_msg_board: |
4397 | 4398 | ||
4398 | ; eax=1 : write : bl byte to write |
4399 | ; eax=1 : write : bl byte to write |
4399 | ; eax=2 : read : ebx=0 -> no data, ebx=1 -> data in al |
4400 | ; eax=2 : read : ebx=0 -> no data, ebx=1 -> data in al |
4400 | 4401 | ||
4401 | mov ecx,[msg_board_count] |
4402 | mov ecx,[msg_board_count] |
4402 | cmp eax, 1 |
4403 | cmp eax, 1 |
4403 | jne smbl1 |
4404 | jne smbl1 |
4404 | 4405 | ||
4405 | 4406 | ||
4406 | mov [msg_board_data+ecx],bl |
4407 | mov [msg_board_data+ecx],bl |
4407 | inc ecx |
4408 | inc ecx |
4408 | and ecx, 511 |
4409 | and ecx, 511 |
4409 | mov [msg_board_count], ecx |
4410 | mov [msg_board_count], ecx |
4410 | mov [check_idle_semaphore], 5 |
4411 | mov [check_idle_semaphore], 5 |
4411 | ret |
4412 | ret |
4412 | smbl1: |
4413 | smbl1: |
4413 | 4414 | ||
4414 | cmp eax, 2 |
4415 | cmp eax, 2 |
4415 | jne smbl2 |
4416 | jne smbl2 |
4416 | test ecx, ecx |
4417 | test ecx, ecx |
4417 | jz smbl21 |
4418 | jz smbl21 |
4418 | ; mov edi, msg_board_data |
4419 | ; mov edi, msg_board_data |
4419 | ; mov esi, msg_board_data+1 |
4420 | ; mov esi, msg_board_data+1 |
4420 | ; movzx eax, byte [edi] |
4421 | ; movzx eax, byte [edi] |
4421 | mov eax, msg_board_data+1 |
4422 | mov eax, msg_board_data+1 |
4422 | mov ebx, msg_board_data |
4423 | mov ebx, msg_board_data |
4423 | movzx edx, byte [ebx] |
4424 | movzx edx, byte [ebx] |
4424 | call memmove |
4425 | call memmove |
4425 | ; push ecx |
4426 | ; push ecx |
4426 | ; shr ecx, 2 |
4427 | ; shr ecx, 2 |
4427 | ; cld |
4428 | ; cld |
4428 | ; rep movsd |
4429 | ; rep movsd |
4429 | ; pop ecx |
4430 | ; pop ecx |
4430 | ; and ecx, 3 |
4431 | ; and ecx, 3 |
4431 | ; rep movsb |
4432 | ; rep movsb |
4432 | dec [msg_board_count] |
4433 | dec [msg_board_count] |
4433 | mov [esp+36], edx ;eax |
4434 | mov [esp+36], edx ;eax |
4434 | mov [esp+24], dword 1 |
4435 | mov [esp+24], dword 1 |
4435 | ret |
4436 | ret |
4436 | smbl21: |
4437 | smbl21: |
4437 | mov [esp+36], ecx |
4438 | mov [esp+36], ecx |
4438 | mov [esp+24], ecx |
4439 | mov [esp+24], ecx |
4439 | 4440 | ||
4440 | smbl2: |
4441 | smbl2: |
4441 | ret |
4442 | ret |
4442 | 4443 | ||
4443 | 4444 | ||
4444 | 4445 | ||
4445 | sys_process_def: |
4446 | sys_process_def: |
4446 | mov edi, [0x3000] |
4447 | mov edi, [0x3000] |
4447 | 4448 | ||
4448 | dec eax ; 1 = set keyboard mode |
4449 | dec eax ; 1 = set keyboard mode |
4449 | jne no_set_keyboard_setup |
4450 | jne no_set_keyboard_setup |
4450 | 4451 | ||
4451 | shl edi,8 |
4452 | shl edi,8 |
4452 | mov [edi+0x80000 + APPDATA.keyboard_mode],bl |
4453 | mov [edi+0x80000 + APPDATA.keyboard_mode],bl |
4453 | 4454 | ||
4454 | ret |
4455 | ret |
4455 | 4456 | ||
4456 | no_set_keyboard_setup: |
4457 | no_set_keyboard_setup: |
4457 | 4458 | ||
4458 | dec eax ; 2 = get keyboard mode |
4459 | dec eax ; 2 = get keyboard mode |
4459 | jne no_get_keyboard_setup |
4460 | jne no_get_keyboard_setup |
4460 | 4461 | ||
4461 | shl edi,8 |
4462 | shl edi,8 |
4462 | movzx eax, byte [0x80000+edi + APPDATA.keyboard_mode] |
4463 | movzx eax, byte [0x80000+edi + APPDATA.keyboard_mode] |
4463 | 4464 | ||
4464 | mov [esp+36],eax |
4465 | mov [esp+36],eax |
4465 | 4466 | ||
4466 | ret |
4467 | ret |
4467 | 4468 | ||
4468 | no_get_keyboard_setup: |
4469 | no_get_keyboard_setup: |
4469 | 4470 | ||
4470 | dec eax ; 3 = get keyboard ctrl, alt, shift |
4471 | dec eax ; 3 = get keyboard ctrl, alt, shift |
4471 | jne no_get_keyboard_cas |
4472 | jne no_get_keyboard_cas |
4472 | 4473 | ||
4473 | ; xor eax,eax |
4474 | ; xor eax,eax |
4474 | ; movzx eax,byte [shift] |
4475 | ; movzx eax,byte [shift] |
4475 | ; movzx ebx,byte [ctrl] |
4476 | ; movzx ebx,byte [ctrl] |
4476 | ; shl ebx,2 |
4477 | ; shl ebx,2 |
4477 | ; add eax,ebx |
4478 | ; add eax,ebx |
4478 | ; movzx ebx,byte [alt] |
4479 | ; movzx ebx,byte [alt] |
4479 | ; shl ebx,3 |
4480 | ; shl ebx,3 |
4480 | ; add eax,ebx |
4481 | ; add eax,ebx |
4481 | 4482 | ||
4482 | ;// mike.dld [ |
4483 | ;// mike.dld [ |
4483 | mov eax, [kb_state] |
4484 | mov eax, [kb_state] |
4484 | ;// mike.dld ] |
4485 | ;// mike.dld ] |
4485 | 4486 | ||
4486 | mov [esp+36],eax |
4487 | mov [esp+36],eax |
4487 | 4488 | ||
4488 | ret |
4489 | ret |
4489 | 4490 | ||
4490 | no_get_keyboard_cas: |
4491 | no_get_keyboard_cas: |
4491 | 4492 | ||
4492 | dec eax |
4493 | dec eax |
4493 | jnz no_add_keyboard_hotkey |
4494 | jnz no_add_keyboard_hotkey |
4494 | 4495 | ||
4495 | mov eax, hotkey_list |
4496 | mov eax, hotkey_list |
4496 | @@: |
4497 | @@: |
4497 | cmp dword [eax+8], 0 |
4498 | cmp dword [eax+8], 0 |
4498 | jz .found_free |
4499 | jz .found_free |
4499 | add eax, 16 |
4500 | add eax, 16 |
4500 | cmp eax, hotkey_list+16*256 |
4501 | cmp eax, hotkey_list+16*256 |
4501 | jb @b |
4502 | jb @b |
4502 | mov dword [esp+36], 1 |
4503 | mov dword [esp+36], 1 |
4503 | ret |
4504 | ret |
4504 | .found_free: |
4505 | .found_free: |
4505 | mov [eax+8], edi |
4506 | mov [eax+8], edi |
4506 | mov [eax+4], ecx |
4507 | mov [eax+4], ecx |
4507 | movzx ebx, bl |
4508 | movzx ebx, bl |
4508 | lea ebx, [hotkey_scancodes+ebx*4] |
4509 | lea ebx, [hotkey_scancodes+ebx*4] |
4509 | mov ecx, [ebx] |
4510 | mov ecx, [ebx] |
4510 | mov [eax], ecx |
4511 | mov [eax], ecx |
4511 | mov [ebx], eax |
4512 | mov [ebx], eax |
4512 | mov [eax+12], ebx |
4513 | mov [eax+12], ebx |
4513 | jecxz @f |
4514 | jecxz @f |
4514 | mov [ecx+12], eax |
4515 | mov [ecx+12], eax |
4515 | @@: |
4516 | @@: |
4516 | and dword [esp+36], 0 |
4517 | and dword [esp+36], 0 |
4517 | ret |
4518 | ret |
4518 | 4519 | ||
4519 | no_add_keyboard_hotkey: |
4520 | no_add_keyboard_hotkey: |
4520 | 4521 | ||
4521 | dec eax |
4522 | dec eax |
4522 | jnz no_del_keyboard_hotkey |
4523 | jnz no_del_keyboard_hotkey |
4523 | 4524 | ||
4524 | movzx ebx, bl |
4525 | movzx ebx, bl |
4525 | lea ebx, [hotkey_scancodes+ebx*4] |
4526 | lea ebx, [hotkey_scancodes+ebx*4] |
4526 | mov eax, [ebx] |
4527 | mov eax, [ebx] |
4527 | .scan: |
4528 | .scan: |
4528 | test eax, eax |
4529 | test eax, eax |
4529 | jz .notfound |
4530 | jz .notfound |
4530 | cmp [eax+8], edi |
4531 | cmp [eax+8], edi |
4531 | jnz .next |
4532 | jnz .next |
4532 | cmp [eax+4], ecx |
4533 | cmp [eax+4], ecx |
4533 | jz .found |
4534 | jz .found |
4534 | .next: |
4535 | .next: |
4535 | mov eax, [eax] |
4536 | mov eax, [eax] |
4536 | jmp .scan |
4537 | jmp .scan |
4537 | .notfound: |
4538 | .notfound: |
4538 | mov dword [esp+36], 1 |
4539 | mov dword [esp+36], 1 |
4539 | ret |
4540 | ret |
4540 | .found: |
4541 | .found: |
4541 | mov ecx, [eax] |
4542 | mov ecx, [eax] |
4542 | jecxz @f |
4543 | jecxz @f |
4543 | mov edx, [eax+12] |
4544 | mov edx, [eax+12] |
4544 | mov [ecx+12], edx |
4545 | mov [ecx+12], edx |
4545 | @@: |
4546 | @@: |
4546 | mov ecx, [eax+12] |
4547 | mov ecx, [eax+12] |
4547 | mov edx, [eax] |
4548 | mov edx, [eax] |
4548 | mov [ecx], edx |
4549 | mov [ecx], edx |
4549 | xor edx, edx |
4550 | xor edx, edx |
4550 | mov [eax+4], edx |
4551 | mov [eax+4], edx |
4551 | mov [eax+8], edx |
4552 | mov [eax+8], edx |
4552 | mov [eax+12], edx |
4553 | mov [eax+12], edx |
4553 | mov [eax], edx |
4554 | mov [eax], edx |
4554 | mov [esp+36], edx |
4555 | mov [esp+36], edx |
4555 | ret |
4556 | ret |
4556 | 4557 | ||
4557 | no_del_keyboard_hotkey: |
4558 | no_del_keyboard_hotkey: |
4558 | ret |
4559 | ret |
4559 | 4560 | ||
4560 | 4561 | ||
4561 | align 4 |
4562 | align 4 |
4562 | 4563 | ||
4563 | sys_gs: ; direct screen access |
4564 | sys_gs: ; direct screen access |
4564 | 4565 | ||
4565 | cmp eax,1 ; resolution |
4566 | cmp eax,1 ; resolution |
4566 | jne no_gs1 |
4567 | jne no_gs1 |
4567 | mov eax,[0xfe00] |
4568 | mov eax,[0xfe00] |
4568 | shl eax,16 |
4569 | shl eax,16 |
4569 | mov ax,[0xfe04] |
4570 | mov ax,[0xfe04] |
4570 | add eax,0x00010001 |
4571 | add eax,0x00010001 |
4571 | mov [esp+36],eax |
4572 | mov [esp+36],eax |
4572 | ret |
4573 | ret |
4573 | no_gs1: |
4574 | no_gs1: |
4574 | 4575 | ||
4575 | cmp eax,2 ; bits per pixel |
4576 | cmp eax,2 ; bits per pixel |
4576 | jne no_gs2 |
4577 | jne no_gs2 |
4577 | movzx eax,byte [0xfbf1] |
4578 | movzx eax,byte [0xfbf1] |
4578 | mov [esp+36],eax |
4579 | mov [esp+36],eax |
4579 | ret |
4580 | ret |
4580 | no_gs2: |
4581 | no_gs2: |
4581 | 4582 | ||
4582 | cmp eax,3 ; bytes per scanline |
4583 | cmp eax,3 ; bytes per scanline |
4583 | jne no_gs3 |
4584 | jne no_gs3 |
4584 | mov eax,[0xfe08] |
4585 | mov eax,[0xfe08] |
4585 | mov [esp+36],eax |
4586 | mov [esp+36],eax |
4586 | ret |
4587 | ret |
4587 | no_gs3: |
4588 | no_gs3: |
4588 | 4589 | ||
4589 | mov [esp+36],dword -1 |
4590 | mov [esp+36],dword -1 |
4590 | ret |
4591 | ret |
4591 | 4592 | ||
4592 | 4593 | ||
4593 | align 4 ; PCI functions |
4594 | align 4 ; PCI functions |
4594 | 4595 | ||
4595 | sys_pci: |
4596 | sys_pci: |
4596 | 4597 | ||
4597 | call pci_api |
4598 | call pci_api |
4598 | mov [esp+36],eax |
4599 | mov [esp+36],eax |
4599 | ret |
4600 | ret |
4600 | 4601 | ||
4601 | 4602 | ||
4602 | align 4 ; system functions |
4603 | align 4 ; system functions |
4603 | 4604 | ||
4604 | syscall_setpixel: ; SetPixel |
4605 | syscall_setpixel: ; SetPixel |
4605 | 4606 | ||
4606 | 4607 | ||
4607 | mov edx,[0x3010] |
4608 | mov edx,[0x3010] |
4608 | add eax,[edx-twdw+WDATA.box.left] |
4609 | add eax,[edx-twdw+WDATA.box.left] |
4609 | add ebx,[edx-twdw+WDATA.box.top] |
4610 | add ebx,[edx-twdw+WDATA.box.top] |
4610 | mov edi,[0x3000] |
4611 | mov edi,[0x3000] |
4611 | shl edi,8 |
4612 | shl edi,8 |
4612 | add eax,[edi+0x80000+APPDATA.wnd_clientbox.left] |
4613 | add eax,[edi+0x80000+APPDATA.wnd_clientbox.left] |
4613 | add ebx,[edi+0x80000+APPDATA.wnd_clientbox.top] |
4614 | add ebx,[edi+0x80000+APPDATA.wnd_clientbox.top] |
4614 | xor edi,edi ; no force |
4615 | xor edi,edi ; no force |
4615 | ; mov edi,1 |
4616 | ; mov edi,1 |
4616 | call [disable_mouse] |
4617 | call [disable_mouse] |
4617 | jmp [putpixel] |
4618 | jmp [putpixel] |
4618 | 4619 | ||
4619 | align 4 |
4620 | align 4 |
4620 | 4621 | ||
4621 | syscall_writetext: ; WriteText |
4622 | syscall_writetext: ; WriteText |
4622 | 4623 | ||
4623 | mov edi,[0x3010] |
4624 | mov edi,[0x3010] |
4624 | mov ebp,[edi-twdw+WDATA.box.left] |
4625 | mov ebp,[edi-twdw+WDATA.box.left] |
4625 | push esi |
4626 | push esi |
4626 | mov esi,[0x3000] |
4627 | mov esi,[0x3000] |
4627 | shl esi,8 |
4628 | shl esi,8 |
4628 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4629 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4629 | shl ebp,16 |
4630 | shl ebp,16 |
4630 | add ebp,[edi-twdw+WDATA.box.top] |
4631 | add ebp,[edi-twdw+WDATA.box.top] |
4631 | add bp,word[esi+0x80000+APPDATA.wnd_clientbox.top] |
4632 | add bp,word[esi+0x80000+APPDATA.wnd_clientbox.top] |
4632 | pop esi |
4633 | pop esi |
4633 | add ecx,[edi+TASKDATA.mem_start] |
4634 | add ecx,[edi+TASKDATA.mem_start] |
4634 | add eax,ebp |
4635 | add eax,ebp |
4635 | xor edi,edi |
4636 | xor edi,edi |
4636 | jmp dtext |
4637 | jmp dtext |
4637 | 4638 | ||
4638 | align 4 |
4639 | align 4 |
4639 | 4640 | ||
4640 | syscall_openramdiskfile: ; OpenRamdiskFile |
4641 | syscall_openramdiskfile: ; OpenRamdiskFile |
4641 | 4642 | ||
4642 | 4643 | ||
4643 | mov edi,[0x3010] |
4644 | mov edi,[0x3010] |
4644 | add edi,TASKDATA.mem_start |
4645 | add edi,TASKDATA.mem_start |
4645 | add eax,[edi] |
4646 | add eax,[edi] |
4646 | add edx,[edi] |
4647 | add edx,[edi] |
4647 | mov esi,12 |
4648 | mov esi,12 |
4648 | call fileread |
4649 | call fileread |
4649 | mov [esp+36],ebx |
4650 | mov [esp+36],ebx |
4650 | ret |
4651 | ret |
4651 | 4652 | ||
4652 | align 4 |
4653 | align 4 |
4653 | 4654 | ||
4654 | syscall_drawrect: ; DrawRect |
4655 | syscall_drawrect: ; DrawRect |
4655 | 4656 | ||
4656 | mov edi,ecx |
4657 | mov edi,ecx |
4657 | and edi,0x80FFFFFF |
4658 | and edi,0x80FFFFFF |
4658 | test ax,ax |
4659 | test ax,ax |
4659 | je drectr |
4660 | je drectr |
4660 | test bx,bx |
4661 | test bx,bx |
4661 | je drectr |
4662 | je drectr |
4662 | movzx ecx,ax |
4663 | movzx ecx,ax |
4663 | shr eax,16 |
4664 | shr eax,16 |
4664 | movzx edx,bx |
4665 | movzx edx,bx |
4665 | shr ebx,16 |
4666 | shr ebx,16 |
4666 | mov esi,[0x3000] |
4667 | mov esi,[0x3000] |
4667 | shl esi,8 |
4668 | shl esi,8 |
4668 | add eax,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4669 | add eax,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4669 | add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4670 | add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4670 | add ecx,eax |
4671 | add ecx,eax |
4671 | add edx,ebx |
4672 | add edx,ebx |
4672 | jmp [drawbar] |
4673 | jmp [drawbar] |
4673 | drectr: |
4674 | drectr: |
4674 | ret |
4675 | ret |
4675 | 4676 | ||
4676 | align 4 |
4677 | align 4 |
4677 | 4678 | ||
4678 | syscall_getscreensize: ; GetScreenSize |
4679 | syscall_getscreensize: ; GetScreenSize |
4679 | 4680 | ||
4680 | movzx eax,word[0xfe00] |
4681 | movzx eax,word[0xfe00] |
4681 | shl eax,16 |
4682 | shl eax,16 |
4682 | mov ax,[0xfe04] |
4683 | mov ax,[0xfe04] |
4683 | mov [esp+36],eax |
4684 | mov [esp+36],eax |
4684 | ret |
4685 | ret |
4685 | 4686 | ||
4686 | align 4 |
4687 | align 4 |
4687 | 4688 | ||
4688 | syscall_cdaudio: ; CD |
4689 | syscall_cdaudio: ; CD |
4689 | 4690 | ||
4690 | call sys_cd_audio |
4691 | call sys_cd_audio |
4691 | mov [esp+36],eax |
4692 | mov [esp+36],eax |
4692 | ret |
4693 | ret |
4693 | 4694 | ||
4694 | align 4 |
4695 | align 4 |
4695 | 4696 | ||
4696 | syscall_delramdiskfile: ; DelRamdiskFile |
4697 | syscall_delramdiskfile: ; DelRamdiskFile |
4697 | 4698 | ||
4698 | mov edi,[0x3010] |
4699 | mov edi,[0x3010] |
4699 | add edi,TASKDATA.mem_start |
4700 | add edi,TASKDATA.mem_start |
4700 | add eax,[edi] |
4701 | add eax,[edi] |
4701 | call filedelete |
4702 | call filedelete |
4702 | mov [esp+36],eax |
4703 | mov [esp+36],eax |
4703 | ret |
4704 | ret |
4704 | 4705 | ||
4705 | align 4 |
4706 | align 4 |
4706 | 4707 | ||
4707 | syscall_writeramdiskfile: ; WriteRamdiskFile |
4708 | syscall_writeramdiskfile: ; WriteRamdiskFile |
4708 | 4709 | ||
4709 | mov edi,[0x3010] |
4710 | mov edi,[0x3010] |
4710 | add edi,TASKDATA.mem_start |
4711 | add edi,TASKDATA.mem_start |
4711 | add eax,[edi] |
4712 | add eax,[edi] |
4712 | add ebx,[edi] |
4713 | add ebx,[edi] |
4713 | call filesave |
4714 | call filesave |
4714 | mov [esp+36],eax |
4715 | mov [esp+36],eax |
4715 | ret |
4716 | ret |
4716 | 4717 | ||
4717 | align 4 |
4718 | align 4 |
4718 | 4719 | ||
4719 | syscall_getpixel: ; GetPixel |
4720 | syscall_getpixel: ; GetPixel |
4720 | mov ecx,[0xfe00] |
4721 | mov ecx,[0xfe00] |
4721 | inc ecx |
4722 | inc ecx |
4722 | xor edx,edx |
4723 | xor edx,edx |
4723 | div ecx |
4724 | div ecx |
4724 | mov ebx,edx |
4725 | mov ebx,edx |
4725 | xchg eax,ebx |
4726 | xchg eax,ebx |
4726 | call dword [0xe024] |
4727 | call dword [0xe024] |
4727 | mov [esp+36],ecx |
4728 | mov [esp+36],ecx |
4728 | ret |
4729 | ret |
4729 | 4730 | ||
4730 | align 4 |
4731 | align 4 |
4731 | 4732 | ||
4732 | syscall_readstring: ; ReadString |
4733 | syscall_readstring: ; ReadString |
4733 | 4734 | ||
4734 | mov edi,[0x3010] |
4735 | mov edi,[0x3010] |
4735 | add edi,TASKDATA.mem_start |
4736 | add edi,TASKDATA.mem_start |
4736 | add eax,[edi] |
4737 | add eax,[edi] |
4737 | call read_string |
4738 | call read_string |
4738 | mov [esp+36],eax |
4739 | mov [esp+36],eax |
4739 | ret |
4740 | ret |
4740 | 4741 | ||
4741 | align 4 |
4742 | align 4 |
4742 | 4743 | ||
4743 | syscall_drawline: ; DrawLine |
4744 | syscall_drawline: ; DrawLine |
4744 | 4745 | ||
4745 | mov edi,[0x3010] |
4746 | mov edi,[0x3010] |
4746 | movzx edx,word[edi-twdw+WDATA.box.left] |
4747 | movzx edx,word[edi-twdw+WDATA.box.left] |
4747 | mov ebp,edx |
4748 | mov ebp,edx |
4748 | mov esi,[0x3000] |
4749 | mov esi,[0x3000] |
4749 | shl esi,8 |
4750 | shl esi,8 |
4750 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4751 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.left] |
4751 | add dx,word[esi+0x80000+APPDATA.wnd_clientbox.left] |
4752 | add dx,word[esi+0x80000+APPDATA.wnd_clientbox.left] |
4752 | shl edx,16 |
4753 | shl edx,16 |
4753 | add ebp,edx |
4754 | add ebp,edx |
4754 | movzx edx,word[edi-twdw+WDATA.box.top] |
4755 | movzx edx,word[edi-twdw+WDATA.box.top] |
4755 | add eax,ebp |
4756 | add eax,ebp |
4756 | mov ebp,edx |
4757 | mov ebp,edx |
4757 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4758 | add ebp,[esi+0x80000+APPDATA.wnd_clientbox.top] |
4758 | add dx,word[esi+0x80000+APPDATA.wnd_clientbox.top] |
4759 | add dx,word[esi+0x80000+APPDATA.wnd_clientbox.top] |
4759 | shl edx,16 |
4760 | shl edx,16 |
4760 | xor edi,edi |
4761 | xor edi,edi |
4761 | add edx,ebp |
4762 | add edx,ebp |
4762 | add ebx,edx |
4763 | add ebx,edx |
4763 | jmp [draw_line] |
4764 | jmp [draw_line] |
4764 | 4765 | ||
4765 | align 4 |
4766 | align 4 |
4766 | 4767 | ||
4767 | syscall_getirqowner: ; GetIrqOwner |
4768 | syscall_getirqowner: ; GetIrqOwner |
4768 | cmp eax,16 |
4769 | cmp eax,16 |
4769 | jae .err |
4770 | jae .err |
4770 | shl eax,2 |
4771 | shl eax,2 |
4771 | add eax,irq_owner |
4772 | add eax,irq_owner |
4772 | mov eax,[eax] |
4773 | mov eax,[eax] |
4773 | mov [esp+36],eax |
4774 | mov [esp+36],eax |
4774 | ret |
4775 | ret |
4775 | .err: |
4776 | .err: |
4776 | or dword [esp+36], -1 |
4777 | or dword [esp+36], -1 |
4777 | ret |
4778 | ret |
4778 | 4779 | ||
4779 | align 4 |
4780 | align 4 |
4780 | 4781 | ||
4781 | syscall_reserveportarea: ; ReservePortArea and FreePortArea |
4782 | syscall_reserveportarea: ; ReservePortArea and FreePortArea |
4782 | 4783 | ||
4783 | call r_f_port_area |
4784 | call r_f_port_area |
4784 | mov [esp+36],eax |
4785 | mov [esp+36],eax |
4785 | ret |
4786 | ret |
4786 | 4787 | ||
4787 | align 4 |
4788 | align 4 |
4788 | 4789 | ||
4789 | syscall_threads: ; CreateThreads |
4790 | syscall_threads: ; CreateThreads |
4790 | 4791 | ||
4791 | call sys_threads |
4792 | call sys_threads |
4792 | mov [esp+36],eax |
4793 | mov [esp+36],eax |
4793 | ret |
4794 | ret |
4794 | 4795 | ||
4795 | align 4 |
4796 | align 4 |
4796 | 4797 | ||
4797 | stack_driver_stat: |
4798 | stack_driver_stat: |
4798 | 4799 | ||
4799 | call app_stack_handler ; Stack status |
4800 | call app_stack_handler ; Stack status |
4800 | 4801 | ||
4801 | ; mov [check_idle_semaphore],5 ; enable these for zero delay |
4802 | ; mov [check_idle_semaphore],5 ; enable these for zero delay |
4802 | ; call change_task ; between sent packet |
4803 | ; call change_task ; between sent packet |
4803 | 4804 | ||
4804 | mov [esp+36],eax |
4805 | mov [esp+36],eax |
4805 | ret |
4806 | ret |
4806 | 4807 | ||
4807 | align 4 |
4808 | align 4 |
4808 | 4809 | ||
4809 | socket: ; Socket interface |
4810 | socket: ; Socket interface |
4810 | call app_socket_handler |
4811 | call app_socket_handler |
4811 | 4812 | ||
4812 | ; mov [check_idle_semaphore],5 ; enable these for zero delay |
4813 | ; mov [check_idle_semaphore],5 ; enable these for zero delay |
4813 | ; call change_task ; between sent packet |
4814 | ; call change_task ; between sent packet |
4814 | 4815 | ||
4815 | mov [esp+36],eax |
4816 | mov [esp+36],eax |
4816 | mov [esp+24],ebx |
4817 | mov [esp+24],ebx |
4817 | ret |
4818 | ret |
4818 | 4819 | ||
4819 | align 4 |
4820 | align 4 |
4820 | 4821 | ||
4821 | user_events: ; User event times |
4822 | user_events: ; User event times |
4822 | 4823 | ||
4823 | mov eax,0x12345678 |
4824 | mov eax,0x12345678 |
4824 | mov [esp+36],eax |
4825 | mov [esp+36],eax |
4825 | 4826 | ||
4826 | ret |
4827 | ret |
4827 | 4828 | ||
4828 | align 4 |
4829 | align 4 |
4829 | 4830 | ||
4830 | read_from_hd: ; Read from hd - fn not in use |
4831 | read_from_hd: ; Read from hd - fn not in use |
4831 | 4832 | ||
4832 | mov edi,[0x3010] |
4833 | mov edi,[0x3010] |
4833 | add edi,TASKDATA.mem_start |
4834 | add edi,TASKDATA.mem_start |
4834 | add eax,[edi] |
4835 | add eax,[edi] |
4835 | add ecx,[edi] |
4836 | add ecx,[edi] |
4836 | add edx,[edi] |
4837 | add edx,[edi] |
4837 | call file_read |
4838 | call file_read |
4838 | 4839 | ||
4839 | mov [esp+36],eax |
4840 | mov [esp+36],eax |
4840 | mov [esp+24],ebx |
4841 | mov [esp+24],ebx |
4841 | 4842 | ||
4842 | ret |
4843 | ret |
4843 | 4844 | ||
4844 | 4845 | ||
4845 | ; --------------- APM --------------------- |
4846 | ; --------------- APM --------------------- |
4846 | apm_entry dp 0 |
4847 | apm_entry dp 0 |
4847 | apm_vf dd 0 |
4848 | apm_vf dd 0 |
4848 | align 4 |
4849 | align 4 |
4849 | sys_apm: |
4850 | sys_apm: |
4850 | cmp word [apm_vf], 0 ; Check APM BIOS enable |
4851 | cmp word [apm_vf], 0 ; Check APM BIOS enable |
4851 | jne @f |
4852 | jne @f |
4852 | or [esp + 56], byte 1 ; error |
4853 | or [esp + 56], byte 1 ; error |
4853 | mov [esp + 36], dword 8 ; 32-bit protected-mode interface not supported |
4854 | mov [esp + 36], dword 8 ; 32-bit protected-mode interface not supported |
4854 | ret |
4855 | ret |
4855 | 4856 | ||
4856 | @@: xchg eax, ecx |
4857 | @@: xchg eax, ecx |
4857 | xchg ebx, ecx |
4858 | xchg ebx, ecx |
4858 | 4859 | ||
4859 | cmp al, 3 |
4860 | cmp al, 3 |
4860 | ja @f |
4861 | ja @f |
4861 | and [esp + 56], byte 0xfe ; emulate func 0..3 as func 0 |
4862 | and [esp + 56], byte 0xfe ; emulate func 0..3 as func 0 |
4862 | mov eax, [apm_vf] |
4863 | mov eax, [apm_vf] |
4863 | mov [esp + 36], eax |
4864 | mov [esp + 36], eax |
4864 | shr eax, 16 |
4865 | shr eax, 16 |
4865 | mov [esp + 32], eax |
4866 | mov [esp + 32], eax |
4866 | ret |
4867 | ret |
4867 | 4868 | ||
4868 | @@: call pword [apm_entry] ; call APM BIOS |
4869 | @@: call pword [apm_entry] ; call APM BIOS |
4869 | mov [esp + 8 ], edi |
4870 | mov [esp + 8 ], edi |
4870 | mov [esp + 12], esi |
4871 | mov [esp + 12], esi |
4871 | mov [esp + 24], ebx |
4872 | mov [esp + 24], ebx |
4872 | mov [esp + 28], edx |
4873 | mov [esp + 28], edx |
4873 | mov [esp + 32], ecx |
4874 | mov [esp + 32], ecx |
4874 | mov [esp + 36], eax |
4875 | mov [esp + 36], eax |
4875 | setc al |
4876 | setc al |
4876 | and [esp + 56], byte 0xfe |
4877 | and [esp + 56], byte 0xfe |
4877 | or [esp + 56], al |
4878 | or [esp + 56], al |
4878 | ret |
4879 | ret |
4879 | ; ----------------------------------------- |
4880 | ; ----------------------------------------- |
4880 | 4881 | ||
4881 | align 4 |
4882 | align 4 |
4882 | 4883 | ||
4883 | undefined_syscall: ; Undefined system call |
4884 | undefined_syscall: ; Undefined system call |
4884 | 4885 | ||
4885 | mov [esp+36],dword -1 |
4886 | mov [esp+36],dword -1 |
4886 | ret |
4887 | ret |
4887 | 4888 | ||
4888 | 4889 | ||
4889 | ;clear_busy_flag_at_caller: |
4890 | ;clear_busy_flag_at_caller: |
4890 | 4891 | ||
4891 | ; push edi |
4892 | ; push edi |
4892 | 4893 | ||
4893 | ; mov edi,[0x3000] ; restore processes tss pointer in gdt, busyfl? |
4894 | ; mov edi,[0x3000] ; restore processes tss pointer in gdt, busyfl? |
4894 | ; imul edi,8 |
4895 | ; imul edi,8 |
4895 | ; mov [edi+gdts+ tss0 +5], word 01010000b *256 +11101001b |
4896 | ; mov [edi+gdts+ tss0 +5], word 01010000b *256 +11101001b |
4896 | 4897 | ||
4897 | ; pop edi |
4898 | ; pop edi |
4898 | 4899 | ||
4899 | ; ret |
4900 | ; ret |
4900 | 4901 | ||
4901 | 4902 | ||
4902 | keymap: |
4903 | keymap: |
4903 | 4904 | ||
4904 | db '6',27 |
4905 | db '6',27 |
4905 | db '1234567890-=',8,9 |
4906 | db '1234567890-=',8,9 |
4906 | db 'qwertyuiop[]',13 |
4907 | db 'qwertyuiop[]',13 |
4907 | db '~asdfghjkl;',39,96,0,'\zxcvbnm,./',0,'45 ' |
4908 | db '~asdfghjkl;',39,96,0,'\zxcvbnm,./',0,'45 ' |
4908 | db '@234567890123',180,178,184,'6',176,'7' |
4909 | db '@234567890123',180,178,184,'6',176,'7' |
4909 | db 179,'8',181,177,183,185,182 |
4910 | db 179,'8',181,177,183,185,182 |
4910 | db 'AB |
4911 | db 'AB |
4911 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4912 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4912 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4913 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4913 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4914 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4914 | 4915 | ||
4915 | 4916 | ||
4916 | keymap_shift: |
4917 | keymap_shift: |
4917 | 4918 | ||
4918 | db '6',27 |
4919 | db '6',27 |
4919 | db '!@#$%^&*()_+',8,9 |
4920 | db '!@#$%^&*()_+',8,9 |
4920 | db 'QWERTYUIOP{}',13 |
4921 | db 'QWERTYUIOP{}',13 |
4921 | db '~ASDFGHJKL:"~',0,'|ZXCVBNM<>?',0,'45 ' |
4922 | db '~ASDFGHJKL:"~',0,'|ZXCVBNM<>?',0,'45 ' |
4922 | db '@234567890123',180,178,184,'6',176,'7' |
4923 | db '@234567890123',180,178,184,'6',176,'7' |
4923 | db 179,'8',181,177,183,185,182 |
4924 | db 179,'8',181,177,183,185,182 |
4924 | db 'AB>D',255,'FGHIJKLMNOPQRSTUVWXYZ' |
4925 | db 'AB>D',255,'FGHIJKLMNOPQRSTUVWXYZ' |
4925 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4926 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4926 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4927 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4927 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4928 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4928 | 4929 | ||
4929 | 4930 | ||
4930 | keymap_alt: |
4931 | keymap_alt: |
4931 | 4932 | ||
4932 | db ' ',27 |
4933 | db ' ',27 |
4933 | db ' @ $ {[]}\ ',8,9 |
4934 | db ' @ $ {[]}\ ',8,9 |
4934 | db ' ',13 |
4935 | db ' ',13 |
4935 | db ' ',0,' ',0,'4',0,' ' |
4936 | db ' ',0,' ',0,'4',0,' ' |
4936 | db ' ',180,178,184,'6',176,'7' |
4937 | db ' ',180,178,184,'6',176,'7' |
4937 | db 179,'8',181,177,183,185,182 |
4938 | db 179,'8',181,177,183,185,182 |
4938 | db 'ABCD',255,'FGHIJKLMNOPQRSTUVWXYZ' |
4939 | db 'ABCD',255,'FGHIJKLMNOPQRSTUVWXYZ' |
4939 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4940 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4940 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4941 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4941 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4942 | db 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
4942 | 4943 | ||
4943 | 4944 | ||
4944 | ; device irq owners |
4945 | ; device irq owners |
4945 | uglobal |
4946 | uglobal |
4946 | irq_owner: ; process id |
4947 | irq_owner: ; process id |
4947 | 4948 | ||
4948 | dd 0x0 |
4949 | dd 0x0 |
4949 | dd 0x0 |
4950 | dd 0x0 |
4950 | dd 0x0 |
4951 | dd 0x0 |
4951 | dd 0x0 |
4952 | dd 0x0 |
4952 | dd 0x0 |
4953 | dd 0x0 |
4953 | dd 0x0 |
4954 | dd 0x0 |
4954 | dd 0x0 |
4955 | dd 0x0 |
4955 | dd 0x0 |
4956 | dd 0x0 |
4956 | dd 0x0 |
4957 | dd 0x0 |
4957 | dd 0x0 |
4958 | dd 0x0 |
4958 | dd 0x0 |
4959 | dd 0x0 |
4959 | dd 0x0 |
4960 | dd 0x0 |
4960 | dd 0x0 |
4961 | dd 0x0 |
4961 | dd 0x0 |
4962 | dd 0x0 |
4962 | dd 0x0 |
4963 | dd 0x0 |
4963 | dd 0x0 |
4964 | dd 0x0 |
4964 | endg |
4965 | endg |
4965 | 4966 | ||
4966 | 4967 | ||
4967 | ; on irq read ports |
4968 | ; on irq read ports |
4968 | uglobal |
4969 | uglobal |
4969 | irq00read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4970 | irq00read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4970 | irq01read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4971 | irq01read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4971 | irq02read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4972 | irq02read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4972 | irq03read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4973 | irq03read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4973 | irq04read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4974 | irq04read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4974 | irq05read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4975 | irq05read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4975 | irq06read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4976 | irq06read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4976 | irq07read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4977 | irq07read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4977 | irq08read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4978 | irq08read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4978 | irq09read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4979 | irq09read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4979 | irq10read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4980 | irq10read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4980 | irq11read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4981 | irq11read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4981 | irq12read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4982 | irq12read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4982 | irq13read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4983 | irq13read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4983 | irq14read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4984 | irq14read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4984 | irq15read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4985 | irq15read dd 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
4985 | endg |
4986 | endg |
4986 | 4987 | ||
4987 | ; status |
4988 | ; status |
4988 | uglobal |
4989 | uglobal |
4989 | hd1_status dd 0x0 ; 0 - free : other - pid |
4990 | hd1_status dd 0x0 ; 0 - free : other - pid |
4990 | application_table_status dd 0x0 ; 0 - free : other - pid |
4991 | application_table_status dd 0x0 ; 0 - free : other - pid |
4991 | endg |
4992 | endg |
4992 | 4993 | ||
4993 | ; device addresses |
4994 | ; device addresses |
4994 | uglobal |
4995 | uglobal |
4995 | mididp dd 0x0 |
4996 | mididp dd 0x0 |
4996 | midisp dd 0x0 |
4997 | midisp dd 0x0 |
4997 | 4998 | ||
4998 | cdbase dd 0x0 |
4999 | cdbase dd 0x0 |
4999 | cdid dd 0x0 |
5000 | cdid dd 0x0 |
5000 | 5001 | ||
5001 | hdbase dd 0x0 ; for boot 0x1f0 |
5002 | hdbase dd 0x0 ; for boot 0x1f0 |
5002 | hdid dd 0x0 |
5003 | hdid dd 0x0 |
5003 | hdpos dd 0x0 ; for boot 0x1 |
5004 | hdpos dd 0x0 ; for boot 0x1 |
5004 | fat32part dd 0x0 ; for boot 0x1 |
5005 | fat32part dd 0x0 ; for boot 0x1 |
5005 | 5006 | ||
5006 | ;part2_ld dd 0x0 |
5007 | ;part2_ld dd 0x0 |
5007 | 5008 | ||
5008 | ;* start code - Mario79 |
5009 | ;* start code - Mario79 |
5009 | mouse_pause dd 0 |
5010 | mouse_pause dd 0 |
5010 | MouseTickCounter dd 0 |
5011 | MouseTickCounter dd 0 |
5011 | ps2_mouse_detected db 0 |
5012 | ps2_mouse_detected db 0 |
5012 | com1_mouse_detected db 0 |
5013 | com1_mouse_detected db 0 |
5013 | com2_mouse_detected db 0 |
5014 | com2_mouse_detected db 0 |
5014 | ;* end code - Mario79 |
5015 | ;* end code - Mario79 |
5015 | 5016 | ||
5016 | wraw_bacground_select db 0 |
5017 | wraw_bacground_select db 0 |
5017 | lba_read_enabled dd 0x0 ; 0 = disabled , 1 = enabled |
5018 | lba_read_enabled dd 0x0 ; 0 = disabled , 1 = enabled |
5018 | pci_access_enabled dd 0x0 ; 0 = disabled , 1 = enabled |
5019 | pci_access_enabled dd 0x0 ; 0 = disabled , 1 = enabled |
5019 | 5020 | ||
5020 | sb16 dd 0x0 |
5021 | sb16 dd 0x0 |
5021 | 5022 | ||
5022 | buttontype dd 0x0 |
5023 | buttontype dd 0x0 |
5023 | windowtypechanged dd 0x0 |
5024 | windowtypechanged dd 0x0 |
5024 | 5025 | ||
5025 | align 4 |
5026 | align 4 |
5026 | cpu_caps dd 4 dup(0) |
5027 | cpu_caps dd 4 dup(0) |
5027 | pg_data PG_DATA |
5028 | pg_data PG_DATA |
5028 | heap_test dd ? |
5029 | heap_test dd ? |
5029 | endg |
5030 | endg |
5030 | 5031 | ||
5031 | iglobal |
5032 | iglobal |
5032 | keyboard dd 0x1 |
5033 | keyboard dd 0x1 |
5033 | sound_dma dd 0x1 |
5034 | sound_dma dd 0x1 |
5034 | syslang dd 0x1 |
5035 | syslang dd 0x1 |
5035 | endg |
5036 | endg |
5036 | 5037 | ||
5037 | IncludeIGlobals |
5038 | IncludeIGlobals |
5038 | endofcode: |
5039 | endofcode: |
5039 | IncludeUGlobals |
5040 | IncludeUGlobals |
5040 | uglobals_size = $ - endofcode |
5041 | uglobals_size = $ - endofcode |
5041 | diff16 "end of kernel code",0,$> |
5042 | diff16 "end of kernel code",0,$> |
5042 | >=> |
5043 | >=> |