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