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Rev | Author | Line No. | Line |
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849 | serge | 1 | |
2 | |||
3 | |||
1 | ha | 4 | ;; |
5 | ;; Copyright (C) KolibriOS team 2004-2008. All rights reserved. |
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709 | diamond | 6 | ;; PROGRAMMING: |
431 | serge | 7 | ;; Ivan Poddubny |
8 | ;; Marat Zakiyanov (Mario79) |
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9 | ;; VaStaNi |
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10 | ;; Trans |
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11 | ;; Mihail Semenyako (mike.dld) |
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12 | ;; Sergey Kuzmin (Wildwest) |
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13 | ;; Andrey Halyavin (halyavin) |
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14 | ;; Mihail Lisovin (Mihasik) |
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15 | ;; Andrey Ignatiev (andrew_programmer) |
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16 | ;; NoName |
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17 | ;; Evgeny Grechnikov (Diamond) |
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18 | ;; Iliya Mihailov (Ghost) |
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19 | ;; Sergey Semyonov (Serge) |
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20 | ;; Johnny_B |
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21 | ;; SPraid (simba) |
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543 | spraid | 22 | ;; |
1 | ha | 23 | ;; Data in this file was originally part of MenuetOS project which is |
431 | serge | 24 | ;; distributed under the terms of GNU GPL. It is modified and redistributed as |
25 | ;; part of KolibriOS project under the terms of GNU GPL. |
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26 | ;; |
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1 | ha | 27 | ;; Copyright (C) MenuetOS 2000-2004 Ville Mikael Turjanmaa |
431 | serge | 28 | ;; PROGRAMMING: |
29 | ;; |
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1 | ha | 30 | ;; Ville Mikael Turjanmaa, villemt@itu.jyu.fi |
431 | serge | 31 | ;; - main os coding/design |
32 | ;; Jan-Michael Brummer, BUZZ2@gmx.de |
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33 | ;; Felix Kaiser, info@felix-kaiser.de |
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34 | ;; Paolo Minazzi, paolo.minazzi@inwind.it |
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35 | ;; quickcode@mail.ru |
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36 | ;; Alexey, kgaz@crosswinds.net |
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37 | ;; Juan M. Caravaca, bitrider@wanadoo.es |
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38 | ;; kristol@nic.fi |
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39 | ;; Mike Hibbett, mikeh@oceanfree.net |
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40 | ;; Lasse Kuusijarvi, kuusijar@lut.fi |
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41 | ;; Jarek Pelczar, jarekp3@wp.pl |
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42 | ;; |
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1 | ha | 43 | ;; KolibriOS is distributed in the hope that it will be useful, but WITHOUT ANY |
431 | serge | 44 | ;; WARRANTY. No author or distributor accepts responsibility to anyone for the |
45 | ;; consequences of using it or for whether it serves any particular purpose or |
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46 | ;; works at all, unless he says so in writing. Refer to the GNU General Public |
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47 | ;; License (the "GPL") for full details. |
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48 | ; |
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49 | ;; Everyone is granted permission to copy, modify and redistribute KolibriOS, |
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50 | ;; but only under the conditions described in the GPL. A copy of this license |
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51 | ;; is supposed to have been given to you along with KolibriOS so you can know |
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52 | ;; your rights and responsibilities. It should be in a file named COPYING. |
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53 | ;; Among other things, the copyright notice and this notice must be preserved |
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54 | ;; on all copies. |
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55 | ;; |
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56 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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1 | ha | 57 | |
426 | mikedld | 58 | |
59 | |||
60 | |||
425 | victor | 61 | |
426 | mikedld | 62 | |
593 | mikedld | 63 | |
841 | serge | 64 | |
65 | |||
769 | Rus | 66 | |
566 | serge | 67 | |
164 | serge | 68 | include "kglobals.inc" |
7 | me_root | 69 | include "lang.inc" |
1 | ha | 70 | |
71 | |||
164 | serge | 72 | max_processes equ 255 |
742 | Rus | 73 | tss_step equ (128+8192) ; tss & i/o - 65535 ports, * 256=557056*4 |
74 | |||
1 | ha | 75 | |
164 | serge | 76 | |
851 | serge | 77 | os_code equ (os_code_l-_gdts) |
78 | graph_data equ (3+graph_data_l-_gdts) |
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79 | tss0 equ (tss0_l-_gdts) |
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80 | app_code equ (3+app_code_l-_gdts) |
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81 | app_data equ (3+app_data_l-_gdts) |
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82 | pci_code_sel equ (pci_code_32-_gdts) |
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83 | pci_data_sel equ (pci_data_32-_gdts) |
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84 | |||
1 | ha | 85 | |
86 | |||
87 | ;; |
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88 | ;; Included files: |
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89 | ;; |
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90 | ;; Kernel16.inc |
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91 | ;; - Booteng.inc English text for bootup |
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92 | ;; - Bootcode.inc Hardware setup |
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93 | ;; - Pci16.inc PCI functions |
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94 | ;; |
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95 | ;; Kernel32.inc |
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96 | ;; - Sys32.inc Process management |
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97 | ;; - Shutdown.inc Shutdown and restart |
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98 | ;; - Fat32.inc Read / write hd |
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99 | ;; - Vesa12.inc Vesa 1.2 driver |
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100 | ;; - Vesa20.inc Vesa 2.0 driver |
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101 | ;; - Vga.inc VGA driver |
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102 | ;; - Stack.inc Network interface |
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103 | ;; - Mouse.inc Mouse pointer |
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104 | ;; - Scincode.inc Window skinning |
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105 | ;; - Pci32.inc PCI functions |
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106 | ;; |
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107 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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108 | |||
109 | |||
110 | |||
851 | serge | 111 | public _boot_mbi |
112 | public _sys_pdbr |
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113 | public _gdts |
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114 | public _high_code |
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115 | |||
849 | serge | 116 | |
854 | serge | 117 | public _panic_printf |
118 | public _printf |
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119 | public _pg_balloc |
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120 | public _mem_amount |
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121 | public @balloc@4 |
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122 | |||
123 | |||
851 | serge | 124 | |
849 | serge | 125 | |
851 | serge | 126 | extrn _leave_bootscreen |
127 | |||
1 | ha | 128 | |
854 | serge | 129 | extrn _init_mm |
130 | |||
131 | |||
132 | public _rd_fat |
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133 | public _rd_fat_end |
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134 | public _rd_root |
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135 | public _rd_root_end |
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136 | |||
137 | |||
138 | extrn _alloc_page |
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139 | |||
140 | |||
851 | serge | 141 | |
849 | serge | 142 | |
854 | serge | 143 | |
1 | ha | 144 | |
851 | serge | 145 | |
1 | ha | 146 | |
848 | serge | 147 | |
847 | serge | 148 | |
848 | serge | 149 | |
150 | |||
847 | serge | 151 | ; bts [cpu_caps-OS_BASE], CAPS_TSC ;force use rdtsc |
854 | serge | 152 | |
424 | spraid | 153 | |
847 | serge | 154 | |
837 | serge | 155 | |
848 | serge | 156 | |
1 | ha | 157 | |
513 | serge | 158 | ;bios32_entry dd ? |
854 | serge | 159 | ;tmp_page_tabs dd ? |
160 | |||
586 | serge | 161 | |
498 | diamond | 162 | |
465 | serge | 163 | __DEBUG_LEVEL__ fix 1 |
164 | |||
380 | serge | 165 | |
848 | serge | 166 | |
839 | serge | 167 | MEM_WC equ 1 ;write combined memory |
168 | MEM_UC equ 0 ;uncached memory |
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169 | |||
170 | |||
171 | |||
854 | serge | 172 | cli |
173 | @@: |
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174 | hlt |
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175 | jmp @B |
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176 | |||
839 | serge | 177 | |
854 | serge | 178 | _panic_printf: |
179 | |||
839 | serge | 180 | |
854 | serge | 181 | jmp _printf |
182 | |||
183 | |||
839 | serge | 184 | include 'printf.inc' |
854 | serge | 185 | |
186 | |||
187 | proc test_cpu |
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847 | serge | 188 | locals |
189 | cpu_type dd ? |
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190 | cpu_id dd ? |
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191 | cpu_Intel dd ? |
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192 | cpu_AMD dd ? |
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193 | endl |
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194 | |||
195 | |||
196 | xor eax, eax |
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197 | mov [cpu_caps], eax |
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198 | mov [cpu_caps+4], eax |
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199 | |||
200 | |||
201 | pop eax |
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202 | mov ecx, eax |
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203 | xor eax, 0x40000 |
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204 | push eax |
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205 | popfd |
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206 | pushfd |
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207 | pop eax |
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208 | xor eax, ecx |
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209 | mov [cpu_type], CPU_386 |
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210 | jz .end_cpuid |
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211 | push ecx |
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212 | popfd |
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213 | |||
214 | |||
215 | mov eax, ecx |
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216 | xor eax, 0x200000 |
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217 | push eax |
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218 | popfd |
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219 | pushfd |
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220 | pop eax |
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221 | xor eax, ecx |
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222 | je .end_cpuid |
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223 | mov [cpu_id], 1 |
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224 | |||
225 | |||
226 | cpuid |
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227 | |||
228 | |||
229 | mov [cpu_vendor+4], edx |
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230 | mov [cpu_vendor+8], ecx |
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231 | cmp ebx, dword [intel_str] |
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232 | jne .check_AMD |
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233 | cmp edx, dword [intel_str+4] |
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234 | jne .check_AMD |
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235 | cmp ecx, dword [intel_str+8] |
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236 | jne .check_AMD |
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237 | mov [cpu_Intel], 1 |
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238 | cmp eax, 1 |
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239 | jl .end_cpuid |
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240 | mov eax, 1 |
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241 | cpuid |
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242 | mov [cpu_sign], eax |
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243 | mov [cpu_info], ebx |
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244 | mov [cpu_caps], edx |
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245 | mov [cpu_caps+4],ecx |
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246 | |||
247 | |||
248 | and eax, 0x0f |
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249 | ret |
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250 | .end_cpuid: |
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251 | mov eax, [cpu_type] |
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252 | ret |
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253 | |||
254 | |||
255 | cmp ebx, dword [AMD_str] |
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256 | jne .unknown |
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257 | cmp edx, dword [AMD_str+4] |
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258 | jne .unknown |
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259 | cmp ecx, dword [AMD_str+8] |
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260 | jne .unknown |
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261 | mov [cpu_AMD], 1 |
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262 | cmp eax, 1 |
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263 | jl .unknown |
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264 | mov eax, 1 |
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265 | cpuid |
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266 | mov [cpu_sign], eax |
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267 | mov [cpu_info], ebx |
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268 | mov [cpu_caps], edx |
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269 | mov [cpu_caps+4],ecx |
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270 | shr eax, 8 |
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271 | and eax, 0x0f |
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272 | ret |
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273 | .unknown: |
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274 | mov eax, 1 |
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275 | cpuid |
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276 | mov [cpu_sign], eax |
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277 | mov [cpu_info], ebx |
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278 | mov [cpu_caps], edx |
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279 | mov [cpu_caps+4],ecx |
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280 | shr eax, 8 |
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281 | and eax, 0x0f |
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282 | ret |
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283 | endp |
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284 | |||
285 | |||
286 | _high_code: |
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851 | serge | 287 | |
854 | serge | 288 | |
742 | Rus | 289 | mov dx,app_data |
847 | serge | 290 | mov ss,ax |
742 | Rus | 291 | mov esp, __os_stack |
847 | serge | 292 | |
1 | ha | 293 | |
847 | serge | 294 | mov es, dx |
295 | mov fs, dx |
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296 | mov gs, dx |
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297 | |||
1 | ha | 298 | |
839 | serge | 299 | |
847 | serge | 300 | ; jnc @F |
301 | |||
519 | serge | 302 | |
847 | serge | 303 | |
304 | |||
305 | ; or ebx, CR4_PGE |
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306 | ; mov cr4, ebx |
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307 | @@: |
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519 | serge | 308 | ; mov eax, cr3 |
847 | serge | 309 | ; mov cr3, eax ; flush TLB |
310 | |||
465 | serge | 311 | |
846 | serge | 312 | mov eax, 3 |
313 | out dx, al |
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314 | |||
315 | |||
847 | serge | 316 | call _init |
317 | |||
839 | serge | 318 | |
841 | serge | 319 | mov [tss._esp0], __os_stack |
847 | serge | 320 | mov [tss._esp], __os_stack |
321 | mov [tss._cs],os_code |
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841 | serge | 322 | mov [tss._ss],os_stack |
323 | mov [tss._ds],app_data |
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324 | mov [tss._es],app_data |
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325 | mov [tss._fs],app_data |
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326 | mov [tss._gs],app_data |
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327 | mov [tss._io],128 |
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328 | ;Add IO access table - bit array of permitted ports |
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329 | mov edi, tss._io_map_0 |
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330 | xor eax, eax |
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331 | not eax |
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332 | mov ecx, 8192/4 |
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333 | rep stosd ; access to 4096*8=65536 ports |
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334 | |||
335 | |||
336 | ltr ax |
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337 | |||
338 | |||
847 | serge | 339 | fastcall _balloc |
340 | mov [_display_data], eax |
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341 | |||
342 | |||
343 | (unpack.lc+unpack.lp)))*4 |
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344 | fastcall _balloc |
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345 | mov [unpack.p], eax |
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346 | |||
347 | |||
348 | |||
349 | |||
841 | serge | 350 | |
351 | |||
843 | serge | 352 | mov [pg_data.pg_mutex], 0 |
353 | |||
839 | serge | 354 | |
851 | serge | 355 | mov ecx, _leave_bootscreen |
356 | shr ecx, 2 |
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357 | mov edi, BOOT_BASE |
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358 | cld |
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848 | serge | 359 | rep movsd |
360 | |||
847 | serge | 361 | |
851 | serge | 362 | |
847 | serge | 363 | |
848 | serge | 364 | __setvars: |
365 | mov ax,os_stack |
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366 | mov dx,app_data |
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367 | mov ss,ax |
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368 | mov esp, __os_stack |
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369 | |||
370 | |||
371 | mov es, dx |
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372 | mov fs, dx |
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373 | mov gs, dx |
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374 | |||
375 | |||
376 | |||
377 | |||
378 | mov edi,0x2F0000 |
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379 | mov ecx,0x10000 / 4 |
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380 | rep movsd |
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381 | xor edi, edi |
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382 | xor eax, eax |
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383 | mov ecx,0x10000 / 4 |
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384 | rep stosd |
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385 | |||
386 | |||
1 | ha | 387 | mov ax, [BOOT_VAR + 0x9031] |
742 | Rus | 388 | mov [IDEContrRegsBaseAddr], ax |
389 | ; --------------- APM --------------------- |
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76 | mario79 | 390 | |
465 | serge | 391 | |
392 | mov ebx, [BOOT_VAR +0x9040] ; offset of APM entry point |
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848 | serge | 393 | movzx eax, word [BOOT_VAR+0x9050] ; real-mode segment base address of |
465 | serge | 394 | ; protected-mode 32-bit code segment |
742 | Rus | 395 | movzx ecx, word [BOOT_VAR+0x9052] ; real-mode segment base address of |
465 | serge | 396 | ; protected-mode 16-bit code segment |
742 | Rus | 397 | movzx edx, word [BOOT_VAR+0x9054] ; real-mode segment base address of |
465 | serge | 398 | ; protected-mode 16-bit data segment |
742 | Rus | 399 | |
465 | serge | 400 | |
401 | mov [dword apm_code_32 + 2], ax |
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402 | shr eax, 16 |
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403 | mov [dword apm_code_32 + 4], al |
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404 | |||
405 | |||
406 | mov [dword apm_code_16 + 2], cx |
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407 | shr ecx, 16 |
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408 | mov [dword apm_code_16 + 4], cl |
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409 | |||
410 | |||
411 | mov [dword apm_data_16 + 2], dx |
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412 | shr edx, 16 |
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413 | mov [dword apm_data_16 + 4], dl |
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414 | |||
415 | |||
416 | mov word [apm_entry + 4], apm_code_32 - _gdts |
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851 | serge | 417 | |
76 | mario79 | 418 | |
465 | serge | 419 | mov [apm_vf], eax |
76 | mario79 | 420 | ; ----------------------------------------- |
421 | ; movzx eax,byte [BOOT_VAR+0x9010] ; mouse port |
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465 | serge | 422 | ; mov [0xF604],byte 1 ;al |
1 | ha | 423 | mov al, [BOOT_VAR+0x901F] ; DMA access |
742 | Rus | 424 | mov [allow_dma_access], al |
425 | mov al,[BOOT_VAR+0x9000] ; bpp |
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426 | mov [ScreenBPP],al |
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427 | |||
753 | serge | 428 | |
742 | Rus | 429 | dec eax |
430 | mov [Screen_Max_X],eax |
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759 | Rus | 431 | mov [screen_workarea.right],eax |
742 | Rus | 432 | movzx eax,word [BOOT_VAR+0x900C] ; Y max |
433 | dec eax |
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434 | mov [Screen_Max_Y],eax |
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759 | Rus | 435 | mov [screen_workarea.bottom],eax |
742 | Rus | 436 | movzx eax,word [BOOT_VAR+0x9008] ; screen mode |
437 | mov [SCR_MODE],eax |
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438 | mov eax,[BOOT_VAR+0x9014] ; Vesa 1.2 bnk sw add |
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439 | mov [BANK_SWITCH],eax |
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440 | mov [BytesPerScanLine],word 640*4 ; Bytes PerScanLine |
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441 | cmp [SCR_MODE],word 0x13 ; 320x200 |
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442 | je @f |
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443 | cmp [SCR_MODE],word 0x12 ; VGA 640x480 |
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444 | je @f |
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445 | |||
848 | serge | 446 | |
742 | Rus | 447 | mov [BytesPerScanLine],ax |
448 | @@: |
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465 | serge | 449 | mov esi, BOOT_VAR+0x9080 |
742 | Rus | 450 | movzx ecx, byte [esi-1] |
451 | mov [NumBiosDisks], ecx |
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452 | mov edi, BiosDisksData |
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453 | rep movsd |
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454 | |||
1 | ha | 455 | |
456 | |||
457 | |||
742 | Rus | 458 | mov eax,[BOOT_VAR+0x9018] |
459 | mov [LFBAddress],eax |
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460 | |||
1 | ha | 461 | |
742 | Rus | 462 | jge setvesa20 |
463 | cmp [SCR_MODE],word 0x13 |
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464 | je v20ga32 |
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465 | mov [PUTPIXEL],dword Vesa12_putpixel24 ; Vesa 1.2 |
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466 | mov [GETPIXEL],dword Vesa12_getpixel24 |
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467 | cmp [ScreenBPP],byte 24 |
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468 | jz ga24 |
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469 | mov [PUTPIXEL],dword Vesa12_putpixel32 |
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470 | mov [GETPIXEL],dword Vesa12_getpixel32 |
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471 | ga24: |
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1 | ha | 472 | jmp v20ga24 |
742 | Rus | 473 | setvesa20: |
1 | ha | 474 | mov [PUTPIXEL],dword Vesa20_putpixel24 ; Vesa 2.0 |
742 | Rus | 475 | mov [GETPIXEL],dword Vesa20_getpixel24 |
476 | cmp [ScreenBPP],byte 24 |
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477 | jz v20ga24 |
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478 | v20ga32: |
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1 | ha | 479 | mov [PUTPIXEL],dword Vesa20_putpixel32 |
742 | Rus | 480 | mov [GETPIXEL],dword Vesa20_getpixel32 |
481 | v20ga24: |
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1 | ha | 482 | cmp [SCR_MODE],word 0x12 ; 16 C VGA 640x480 |
742 | Rus | 483 | jne no_mode_0x12 |
484 | mov [PUTPIXEL],dword VGA_putpixel |
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485 | mov [GETPIXEL],dword Vesa20_getpixel32 |
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486 | no_mode_0x12: |
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1 | ha | 487 | |
488 | |||
375 | Ghost | 489 | ; Intel SYSENTER/SYSEXIT (AMD CPU support it too) |
378 | serge | 490 | bt [cpu_caps], CAPS_SEP |
742 | Rus | 491 | jnc .SEnP ; SysEnter not Present |
492 | xor edx, edx |
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493 | mov ecx, MSR_SYSENTER_CS |
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494 | mov eax, os_code |
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495 | wrmsr |
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496 | mov ecx, MSR_SYSENTER_ESP |
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497 | ; mov eax, sysenter_stack ; Check it |
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434 | diamond | 498 | xor eax, eax |
742 | Rus | 499 | wrmsr |
500 | mov ecx, MSR_SYSENTER_EIP |
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501 | mov eax, sysenter_entry |
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502 | wrmsr |
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503 | .SEnP: |
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375 | Ghost | 504 | ; AMD SYSCALL/SYSRET |
378 | serge | 505 | cmp byte[cpu_vendor], 'A' |
742 | Rus | 506 | jne .noSYSCALL |
507 | mov eax, 0x80000001 |
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508 | cpuid |
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509 | test edx, 0x800 ; bit_11 - SYSCALL/SYSRET support |
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510 | jz .noSYSCALL |
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511 | mov ecx, MSR_AMD_EFER |
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512 | rdmsr |
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513 | or eax, 1 ; bit_0 - System Call Extension (SCE) |
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514 | wrmsr |
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515 | |||
164 | serge | 516 | |
375 | Ghost | 517 | ; Bits of EDX : |
518 | ; Bit 31–16 During the SYSRET instruction, this field is copied into the CS register |
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519 | ; and the contents of this field, plus 8, are copied into the SS register. |
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520 | ; Bit 15–0 During the SYSCALL instruction, this field is copied into the CS register |
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521 | ; and the contents of this field, plus 8, are copied into the SS register. |
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522 | |||
523 | |||
742 | Rus | 524 | mov edx, 0x1B0008 |
525 | |||
375 | Ghost | 526 | |
742 | Rus | 527 | mov ecx, MSR_AMD_STAR |
528 | wrmsr |
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529 | .noSYSCALL: |
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375 | Ghost | 530 | ; ----------------------------------------- |
531 | ; LOAD IDT |
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465 | serge | 532 | |
378 | serge | 533 | |
854 | serge | 534 | |
378 | serge | 535 | |
841 | serge | 536 | call init_LFB |
742 | Rus | 537 | call init_fpu |
841 | serge | 538 | call init_malloc |
854 | serge | 539 | |
276 | serge | 540 | |
742 | Rus | 541 | mov [default_io_map], eax |
542 | |||
465 | serge | 543 | |
742 | Rus | 544 | mov [ipc_tmp], eax |
545 | mov ebx, 0x1000 |
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546 | |||
164 | serge | 547 | |
742 | Rus | 548 | mov [proc_mem_map], eax |
549 | |||
164 | serge | 550 | |
742 | Rus | 551 | mov [proc_mem_pdir], eax |
552 | |||
164 | serge | 553 | |
742 | Rus | 554 | mov [proc_mem_tab], eax |
555 | |||
164 | serge | 556 | |
742 | Rus | 557 | mov [tmp_task_pdir], eax |
558 | |||
164 | serge | 559 | |
742 | Rus | 560 | mov [tmp_task_ptab], eax |
561 | |||
164 | serge | 562 | |
742 | Rus | 563 | mov [ipc_pdir], eax |
564 | |||
164 | serge | 565 | |
742 | Rus | 566 | mov [ipc_ptab], eax |
567 | |||
164 | serge | 568 | |
742 | Rus | 569 | mov eax, srv.fd-SRV_FD_OFFSET |
570 | mov [srv.fd], eax |
||
571 | mov [srv.bk], eax |
||
572 | |||
278 | serge | 573 | |
742 | Rus | 574 | xor eax, eax |
575 | mov ecx, 16 |
||
576 | rep stosd |
||
577 | |||
164 | serge | 578 | |
41 | mikedld | 579 | mov eax,[LFBAddress] ; set for gs |
742 | Rus | 580 | mov [graph_data_l+2],ax |
581 | shr eax,16 |
||
582 | mov [graph_data_l+4],al |
||
583 | mov [graph_data_l+7],ah |
||
584 | |||
1 | ha | 585 | |
742 | Rus | 586 | mov [TASK_COUNT],dword 1 |
587 | mov [TASK_BASE],dword TASK_DATA |
||
588 | mov [current_slot], SLOT_BASE+256 |
||
589 | |||
429 | serge | 590 | |
469 | serge | 591 | xor eax,eax |
742 | Rus | 592 | inc eax |
593 | mov [BgrDrawMode],eax |
||
594 | mov [BgrDataWidth],eax |
||
595 | mov [BgrDataHeight],eax |
||
596 | mov [mem_BACKGROUND],4095 |
||
597 | stdcall kernel_alloc, [mem_BACKGROUND] |
||
598 | mov [img_background], eax |
||
599 | |||
469 | serge | 600 | |
854 | serge | 601 | |
469 | serge | 602 | |
709 | diamond | 603 | |
604 | |||
742 | Rus | 605 | |
709 | diamond | 606 | |
607 | call init_sys_v86 |
||
742 | Rus | 608 | |
709 | diamond | 609 | |
725 | diamond | 610 | |
611 | |||
742 | Rus | 612 | out 0x43,al |
613 | mov al,0x9b ; lsb 1193180 / 1193 |
||
614 | out 0x40,al |
||
615 | mov al,0x2e ; msb |
||
616 | out 0x40,al |
||
617 | |||
725 | diamond | 618 | |
619 | ; they are used: when partitions are scanned, hd_read relies on timer |
||
620 | mov al, 0xFE |
||
742 | Rus | 621 | out 0x21, al |
622 | mov al, 0x3F |
||
623 | out 0xA1, al |
||
624 | |||
725 | diamond | 625 | |
256 | diamond | 626 | include 'detect/disks.inc' |
627 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
||
628 | |||
629 | |||
521 | diamond | 630 | |
631 | |||
1 | ha | 632 | |
633 | |||
634 | ;include 'boot/rdload.inc' |
||
846 | serge | 635 | ;!!!!!!!!!!!!!!!!!!!!!!! |
1 | ha | 636 | ; mov [dma_hdd],1 |
637 | ; CALCULATE FAT CHAIN FOR RAMDISK |
||
638 | |||
639 | |||
742 | Rus | 640 | |
1 | ha | 641 | |
642 | |||
847 | serge | 643 | ; cmp ax,'r1' ; if using not ram disk, then load librares and parameters {SPraid.simba} |
644 | ; je no_lib_load |
||
645 | ; LOADING LIBRARES |
||
488 | spraid | 646 | ; stdcall dll.Load,@IMPORT ; loading librares for kernel (.obj files) |
847 | serge | 647 | ; call load_file_parse_table ; prepare file parse table |
648 | ; call set_kernel_conf ; configure devices and gui |
||
649 | ;no_lib_load: |
||
650 | |||
488 | spraid | 651 | |
1 | ha | 652 | |
653 | |||
742 | Rus | 654 | stdcall read_file, char2, FONT_II, 0, 2560 |
848 | serge | 655 | |
490 | serge | 656 | |
742 | Rus | 657 | call boot_log |
658 | |||
1 | ha | 659 | |
660 | mov esi, boot_memdetect |
||
742 | Rus | 661 | call boot_log |
662 | |||
1 | ha | 663 | |
742 | Rus | 664 | or ecx, (10+29*6) shl 16 ; "Determining amount of memory" |
665 | sub ecx, 10 |
||
666 | mov edx, 0xFFFFFF |
||
667 | mov ebx, [_mem_amount] |
||
846 | serge | 668 | shr ebx, 20 |
742 | Rus | 669 | mov edi, 1 |
670 | mov eax, 0x00040000 |
||
671 | call display_number_force |
||
672 | |||
41 | mikedld | 673 | |
465 | serge | 674 | |
675 | |||
742 | Rus | 676 | |
465 | serge | 677 | |
742 | Rus | 678 | call boot_log |
679 | |||
567 | serge | 680 | |
742 | Rus | 681 | |
567 | serge | 682 | |
1 | ha | 683 | |
684 | |||
685 | |||
742 | Rus | 686 | call boot_log |
687 | call setwindowdefaults |
||
688 | |||
1 | ha | 689 | |
690 | |||
691 | |||
742 | Rus | 692 | call boot_log |
693 | call init_background |
||
694 | call calculatebackground |
||
695 | |||
1 | ha | 696 | |
697 | |||
698 | |||
742 | Rus | 699 | call boot_log |
700 | call reserve_irqs_ports |
||
701 | |||
1 | ha | 702 | |
703 | |||
704 | |||
742 | Rus | 705 | call boot_log |
706 | ;call setirqreadports |
||
769 | Rus | 707 | |
1 | ha | 708 | |
709 | |||
710 | |||
742 | Rus | 711 | call boot_log |
712 | |||
214 | serge | 713 | |
742 | Rus | 714 | mov dword [SLOT_BASE+APPDATA.fpu_state], fpu_data |
715 | mov dword [SLOT_BASE+APPDATA.fpu_handler], eax |
||
716 | mov dword [SLOT_BASE+APPDATA.sse_handler], eax |
||
717 | |||
164 | serge | 718 | |
742 | Rus | 719 | |
281 | serge | 720 | |
742 | Rus | 721 | mov dword [SLOT_BASE+256+APPDATA.app_name+4], dword 'DLE ' |
722 | mov edi, __os_stack-8192+512 |
||
847 | serge | 723 | mov dword [SLOT_BASE+256+APPDATA.pl0_stack], edi |
742 | Rus | 724 | add edi, 0x2000-512 |
725 | mov dword [SLOT_BASE+256+APPDATA.fpu_state], edi |
||
726 | mov dword [SLOT_BASE+256+APPDATA.saved_esp0], edi ; just for case |
||
727 | mov dword [SLOT_BASE+256+APPDATA.io_map],\ |
||
728 | (tss._io_map_0-OS_BASE+PG_MAP) |
||
729 | mov dword [SLOT_BASE+256+APPDATA.io_map+4],\ |
||
730 | (tss._io_map_1-OS_BASE+PG_MAP) |
||
731 | |||
357 | serge | 732 | |
742 | Rus | 733 | mov ecx, 512/4 |
734 | cld |
||
735 | rep movsd |
||
736 | |||
357 | serge | 737 | |
843 | serge | 738 | mov dword [SLOT_BASE+256+APPDATA.sse_handler], eax |
742 | Rus | 739 | |
214 | serge | 740 | |
742 | Rus | 741 | mov dword [SLOT_BASE+256+APPDATA.fd_obj], ebx |
742 | mov dword [SLOT_BASE+256+APPDATA.bk_obj], ebx |
||
743 | |||
281 | serge | 744 | |
742 | Rus | 745 | |
521 | diamond | 746 | |
742 | Rus | 747 | mov [CURRENT_TASK],dword 1 |
748 | mov [TASK_COUNT],dword 1 |
||
749 | mov [current_slot], SLOT_BASE+256 |
||
750 | mov [TASK_BASE],dword TASK_DATA |
||
751 | mov [TASK_DATA+TASKDATA.wnd_number], 1 ; on screen number |
||
752 | mov [TASK_DATA+TASKDATA.pid], 1 ; process id number |
||
753 | mov [TASK_DATA+TASKDATA.mem_start], 0 ; process base address |
||
754 | |||
1 | ha | 755 | |
843 | serge | 756 | mov eax, [def_cursor] |
802 | serge | 757 | mov [SLOT_BASE+APPDATA.cursor],eax |
742 | Rus | 758 | mov [SLOT_BASE+APPDATA.cursor+256],eax |
759 | |||
281 | serge | 760 | |
839 | serge | 761 | |
837 | serge | 762 | |
465 | serge | 763 | |
281 | serge | 764 | |
742 | Rus | 765 | call boot_log |
766 | |||
848 | serge | 767 | |
742 | Rus | 768 | mov ecx,eax |
769 | mov esi,250 ; wait 1/4 a second |
||
770 | call delay_ms |
||
771 | call _rdtsc |
||
772 | |||
848 | serge | 773 | |
742 | Rus | 774 | shl eax,2 |
775 | mov [CPU_FREQ],eax ; save tsc / sec |
||
776 | mov ebx, 1000000 |
||
777 | div ebx |
||
778 | mov [stall_mcs], eax |
||
779 | |||
1 | ha | 780 | |
781 | |||
782 | |||
742 | Rus | 783 | |
1 | ha | 784 | |
774 | Rus | 785 | |
786 | |||
787 | stdcall load_driver, szPS2MDriver |
||
788 | ; stdcall load_driver, szCOM_MDriver |
||
839 | serge | 789 | |
774 | Rus | 790 | |
791 | call boot_log |
||
792 | call setmouse |
||
793 | |||
794 | |||
795 | |||
1 | ha | 796 | |
797 | |||
839 | serge | 798 | call fdc_init |
742 | Rus | 799 | |
1 | ha | 800 | |
801 | |||
802 | |||
742 | Rus | 803 | jne no_pal_vga |
804 | mov esi,boot_pal_vga |
||
805 | call boot_log |
||
806 | call paletteVGA |
||
807 | no_pal_vga: |
||
1 | ha | 808 | |
809 | |||
742 | Rus | 810 | jne no_pal_ega |
811 | mov esi,boot_pal_ega |
||
812 | call boot_log |
||
813 | call palette320x200 |
||
814 | no_pal_ega: |
||
1 | ha | 815 | |
816 | |||
817 | |||
818 | |||
742 | Rus | 819 | |
1 | ha | 820 | |
465 | serge | 821 | |
822 | |||
742 | Rus | 823 | stdcall map_page,esi,(tss._io_map_0-OS_BASE), PG_MAP |
824 | add esi, 0x1000 |
||
825 | stdcall map_page,esi,(tss._io_map_1-OS_BASE), PG_MAP |
||
826 | |||
465 | serge | 827 | |
742 | Rus | 828 | (tss._io_map_0-OS_BASE), PG_MAP |
829 | stdcall map_page,tss._io_map_1,\ |
||
830 | (tss._io_map_1-OS_BASE), PG_MAP |
||
831 | |||
465 | serge | 832 | |
847 | serge | 833 | ; cmp ax,'r1' ; if not rused ram disk - load network configuration from files {SPraid.simba} |
834 | ; je no_st_network |
||
835 | ; call set_network_conf |
||
836 | ; no_st_network: |
||
837 | |||
512 | spraid | 838 | |
1 | ha | 839 | |
501 | serge | 840 | |
742 | Rus | 841 | jne no_load_vrr_m |
842 | |||
237 | serge | 843 | |
742 | Rus | 844 | call fs_execute_from_sysdir |
845 | |||
488 | spraid | 846 | |
742 | Rus | 847 | je first_app_found |
848 | |||
41 | mikedld | 849 | |
237 | serge | 850 | |
488 | spraid | 851 | |
837 | serge | 852 | |
742 | Rus | 853 | call fs_execute_from_sysdir |
854 | |||
488 | spraid | 855 | |
742 | Rus | 856 | je first_app_found |
857 | |||
501 | serge | 858 | |
742 | Rus | 859 | call boot_log |
860 | |||
653 | diamond | 861 | |
742 | Rus | 862 | hlt |
863 | |||
501 | serge | 864 | |
237 | serge | 865 | |
501 | serge | 866 | |
742 | Rus | 867 | |
1 | ha | 868 | |
742 | Rus | 869 | mov [CURRENT_TASK],dword 1 ; set OS task fisrt |
870 | |||
1 | ha | 871 | |
21 | poddubny | 872 | mov al, 0xf6 ; reset keyboard, scan enabled |
742 | Rus | 873 | call kb_write |
874 | |||
1 | ha | 875 | |
742 | Rus | 876 | xor ecx,ecx |
877 | @@: |
||
841 | serge | 878 | in al,64h |
742 | Rus | 879 | and al,00000010b |
880 | loopnz @b |
||
881 | |||
1 | ha | 882 | |
742 | Rus | 883 | call kb_write |
884 | ; call kb_read |
||
265 | diamond | 885 | mov al, 0 ; 30 250 ;00100010b ; 24 500 ;00100100b ; 20 500 |
742 | Rus | 886 | call kb_write |
887 | ; call kb_read |
||
265 | diamond | 888 | ;// mike.dld [ |
1 | ha | 889 | call set_lights |
742 | Rus | 890 | ;// mike.dld ] |
1 | ha | 891 | |
892 | |||
21 | poddubny | 893 | |
1 | ha | 894 | |
847 | serge | 895 | ; mov esi, boot_tasking |
896 | ; call boot_log |
||
897 | ;.bll1: in al, 0x60 ; wait for ESC key press |
||
898 | ; cmp al, 129 |
||
899 | ; jne .bll1 |
||
900 | ;end if |
||
901 | |||
767 | diamond | 902 | |
465 | serge | 903 | |
21 | poddubny | 904 | |
1 | ha | 905 | |
906 | |||
742 | Rus | 907 | call boot_log |
908 | |||
41 | mikedld | 909 | |
848 | serge | 910 | out 0xA1,al |
742 | Rus | 911 | out 0x21,al |
912 | |||
1 | ha | 913 | |
742 | Rus | 914 | |
1 | ha | 915 | |
916 | |||
917 | |||
742 | Rus | 918 | out 0x20,al |
919 | out 0xa0,al |
||
920 | |||
1 | ha | 921 | |
742 | Rus | 922 | |
1 | ha | 923 | |
774 | Rus | 924 | |
164 | serge | 925 | |
1 | ha | 926 | cmp [IDEContrRegsBaseAddr], 0 |
742 | Rus | 927 | setnz [dma_hdd] |
928 | mov [timer_ticks_enable],1 ; for cd driver |
||
929 | |||
1 | ha | 930 | |
742 | Rus | 931 | call change_task |
932 | |||
465 | serge | 933 | |
742 | Rus | 934 | |
465 | serge | 935 | |
725 | diamond | 936 | |
1 | ha | 937 | |
742 | Rus | 938 | |
1 | ha | 939 | |
465 | serge | 940 | include 'fdo.inc' |
941 | |||
942 | |||
943 | boot_log: |
||
944 | pushad |
||
742 | Rus | 945 | |
465 | serge | 946 | |
742 | Rus | 947 | mov bx,word [boot_y] |
948 | add [boot_y],dword 10 |
||
949 | mov ecx,0x80ffffff ; ASCIIZ string with white color |
||
950 | mov edx,esi |
||
951 | mov edi,1 |
||
952 | |||
465 | serge | 953 | |
848 | serge | 954 | |
955 | |||
742 | Rus | 956 | call checkVga_N13 |
957 | |||
465 | serge | 958 | |
764 | Rus | 959 | |
465 | serge | 960 | |
742 | Rus | 961 | |
465 | serge | 962 | |
963 | |||
1 | ha | 964 | ; ; |
965 | ; MAIN OS LOOP START ; |
||
33 | mario79 | 966 | ; ; |
1 | ha | 967 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
968 | align 32 |
||
969 | osloop: |
||
970 | call [draw_pointer] |
||
742 | Rus | 971 | call checkbuttons |
972 | call checkwindows |
||
973 | ; call check_window_move_request |
||
49 | mikedld | 974 | call checkmisc |
742 | Rus | 975 | call checkVga_N13 |
976 | call stack_handler |
||
839 | serge | 977 | call checkidle |
742 | Rus | 978 | call check_fdd_motor_status |
979 | call check_ATAPI_device_event |
||
980 | jmp osloop |
||
981 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
33 | mario79 | 982 | ; ; |
983 | ; MAIN OS LOOP END ; |
||
984 | ; ; |
||
985 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
986 | |||
1 | ha | 987 | |
988 | pushad |
||
742 | Rus | 989 | |
1 | ha | 990 | |
742 | Rus | 991 | jne no_idle_state |
992 | |||
1 | ha | 993 | |
742 | Rus | 994 | mov eax,[idlemem] |
995 | mov ebx,[timer_ticks] ;[0xfdf0] |
||
996 | cmp eax,ebx |
||
997 | jnz idle_exit |
||
998 | call _rdtsc |
||
999 | mov ecx,eax |
||
1000 | idle_loop: |
||
1 | ha | 1001 | hlt |
742 | Rus | 1002 | cmp [check_idle_semaphore],0 |
1003 | jne idle_loop_exit |
||
1004 | mov eax,[timer_ticks] ;[0xfdf0] |
||
1005 | cmp ebx,eax |
||
1006 | jz idle_loop |
||
1007 | idle_loop_exit: |
||
1 | ha | 1008 | mov [idlemem],eax |
742 | Rus | 1009 | call _rdtsc |
1010 | sub eax,ecx |
||
1011 | mov ebx,[idleuse] |
||
1012 | add ebx,eax |
||
1013 | mov [idleuse],ebx |
||
1014 | |||
1 | ha | 1015 | |
742 | Rus | 1016 | ret |
1017 | |||
1 | ha | 1018 | |
1019 | |||
1020 | |||
742 | Rus | 1021 | mov [idlemem],ebx |
1022 | call change_task |
||
1023 | |||
1 | ha | 1024 | |
742 | Rus | 1025 | ret |
1026 | |||
1 | ha | 1027 | |
1028 | |||
1029 | |||
742 | Rus | 1030 | |
1 | ha | 1031 | |
742 | Rus | 1032 | mov [idlemem],ebx |
1033 | call change_task |
||
1034 | |||
1 | ha | 1035 | |
742 | Rus | 1036 | ret |
1037 | |||
1 | ha | 1038 | |
1039 | idlemem dd 0x0 |
||
742 | Rus | 1040 | idleuse dd 0x0 |
1041 | idleusesec dd 0x0 |
||
1042 | check_idle_semaphore dd 0x0 |
||
1043 | endg |
||
1 | ha | 1044 | |
1045 | |||
1046 | |||
1047 | |||
1048 | ; ; |
||
1049 | ; INCLUDED SYSTEM FILES ; |
||
1050 | ; ; |
||
1051 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
1052 | |||
1053 | |||
1054 | |||
7 | me_root | 1055 | |
1 | ha | 1056 | |
1057 | |||
1058 | ; ; |
||
1059 | ; KERNEL FUNCTIONS ; |
||
1060 | ; ; |
||
1061 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
1062 | |||
1063 | |||
1064 | |||
1065 | |||
742 | Rus | 1066 | |
1 | ha | 1067 | |
742 | Rus | 1068 | ;mov [irq_owner+4*1], 1 ; keyboard |
769 | Rus | 1069 | mov [irq_owner+4*6], 1 ; floppy diskette |
742 | Rus | 1070 | mov [irq_owner+4*13], 1 ; math co-pros |
1071 | mov [irq_owner+4*14], 1 ; ide I |
||
1072 | mov [irq_owner+4*15], 1 ; ide II |
||
1073 | |||
465 | serge | 1074 | |
671 | Ghost | 1075 | mov edi,1 ; 0x00-0x2d |
742 | Rus | 1076 | mov [RESERVED_PORTS],edi |
1077 | shl edi,4 |
||
1078 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1079 | mov [RESERVED_PORTS+edi+4],dword 0x0 |
||
1080 | mov [RESERVED_PORTS+edi+8],dword 0x2d |
||
1081 | |||
269 | serge | 1082 | |
742 | Rus | 1083 | mov edi,[RESERVED_PORTS] |
1084 | shl edi,4 |
||
1085 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1086 | mov [RESERVED_PORTS+edi+4],dword 0x30 |
||
1087 | mov [RESERVED_PORTS+edi+8],dword 0x4d |
||
1088 | |||
269 | serge | 1089 | |
742 | Rus | 1090 | mov edi,[RESERVED_PORTS] |
1091 | shl edi,4 |
||
1092 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1093 | mov [RESERVED_PORTS+edi+4],dword 0x50 |
||
1094 | mov [RESERVED_PORTS+edi+8],dword 0xdf |
||
1095 | |||
233 | serge | 1096 | |
742 | Rus | 1097 | mov edi,[RESERVED_PORTS] |
1098 | shl edi,4 |
||
1099 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1100 | mov [RESERVED_PORTS+edi+4],dword 0xe5 |
||
1101 | mov [RESERVED_PORTS+edi+8],dword 0xff |
||
1102 | |||
233 | serge | 1103 | |
742 | Rus | 1104 | ret |
1105 | |||
1 | ha | 1106 | |
1107 | |||
1108 | |||
742 | Rus | 1109 | mov [irq12read+4],dword 0 ; end of port list |
1110 | ;mov [irq04read+0],dword 0x3f8 + 0x01000000 ; read port 0x3f8 , byte |
||
769 | Rus | 1111 | ;mov [irq04read+4],dword 0 ; end of port list |
1112 | ;mov [irq03read+0],dword 0x2f8 + 0x01000000 ; read port 0x2f8 , byte |
||
1113 | ;mov [irq03read+4],dword 0 ; end of port list |
||
1114 | |||
1 | ha | 1115 | |
742 | Rus | 1116 | |
1 | ha | 1117 | |
1118 | process_number dd 0x1 |
||
1119 | endg |
||
1120 | |||
1121 | |||
1122 | |||
1123 | |||
742 | Rus | 1124 | .fl60: in al,0x60 |
1125 | loop .fl60 |
||
1126 | mov [MOUSE_BUFF_COUNT],byte 0 ; mouse buffer |
||
1127 | mov [KEY_COUNT],byte 0 ; keyboard buffer |
||
1128 | mov [BTN_COUNT],byte 0 ; button buffer |
||
1129 | ; mov [MOUSE_X],dword 100*65536+100 ; mouse x/y |
||
381 | serge | 1130 | |
1 | ha | 1131 | |
742 | Rus | 1132 | mov ax,[BOOT_VAR+0x900c] |
1133 | shr ax,1 |
||
1134 | shl eax,16 |
||
1135 | mov ax,[BOOT_VAR+0x900A] |
||
1136 | shr ax,1 |
||
1137 | mov [MOUSE_X],eax |
||
1138 | pop eax |
||
1139 | |||
41 | mikedld | 1140 | |
802 | serge | 1141 | |
1 | ha | 1142 | |
1143 | mov [next_usage_update], 100 |
||
742 | Rus | 1144 | mov byte [DONT_SWITCH], 0 ; change task if possible |
1145 | |||
1 | ha | 1146 | |
742 | Rus | 1147 | |
1 | ha | 1148 | |
1149 | mouse_centered: |
||
1150 | push eax |
||
742 | Rus | 1151 | mov eax,[Screen_Max_X] |
759 | Rus | 1152 | shr eax,1 |
742 | Rus | 1153 | mov [MOUSE_X],ax |
1154 | mov eax,[Screen_Max_Y] |
||
759 | Rus | 1155 | shr eax,1 |
742 | Rus | 1156 | mov [MOUSE_Y],ax |
1157 | pop eax |
||
1158 | ret |
||
1159 | ;* mouse centered - end code- Mario79 |
||
1 | ha | 1160 | |
1161 | |||
1162 | |||
1163 | |||
1164 | |||
1165 | |||
742 | Rus | 1166 | and ebx,65535 |
1 | ha | 1167 | |
1168 | |||
381 | serge | 1169 | test ecx,ecx |
1 | ha | 1170 | jne sopl8 |
1171 | mov [esp+36],dword 1 |
||
1172 | ret |
||
1173 | |||
1174 | |||
1175 | mov edx,[TASK_BASE] |
||
379 | serge | 1176 | mov edx,[edx+0x4] |
1 | ha | 1177 | and ebx,65535 |
1178 | cld |
||
1179 | sopl1: |
||
1180 | |||
1181 | |||
1182 | shl esi,4 |
||
1183 | add esi,RESERVED_PORTS |
||
381 | serge | 1184 | cmp edx,[esi+0] |
1 | ha | 1185 | jne sopl2 |
1186 | cmp ebx,[esi+4] |
||
1187 | jb sopl2 |
||
742 | Rus | 1188 | cmp ebx,[esi+8] |
1 | ha | 1189 | jg sopl2 |
742 | Rus | 1190 | jmp sopl3 |
1 | ha | 1191 | |
1192 | |||
1193 | |||
1194 | |||
1195 | jnz sopl1 |
||
1196 | mov [esp+36],dword 1 |
||
1197 | ret |
||
1198 | |||
1199 | |||
1200 | |||
1201 | |||
1202 | jnz sopl4 |
||
1203 | |||
1204 | |||
742 | Rus | 1205 | out dx,al |
1 | ha | 1206 | mov [esp+36],dword 0 |
1207 | ret |
||
1208 | |||
1209 | |||
1210 | |||
1211 | |||
742 | Rus | 1212 | in al,dx |
1213 | and eax,0xff |
||
1 | ha | 1214 | mov [esp+36],dword 0 |
1215 | mov [esp+24],eax |
||
1216 | ret |
||
1217 | |||
1218 | |||
1219 | |||
1220 | |||
1221 | ; al=1 -> ebx is pointer |
||
1222 | ; ah=0 -> display decimal |
||
1223 | ; ah=1 -> display hexadecimal |
||
1224 | ; ah=2 -> display binary |
||
1225 | ; eax bits 16-21 = number of digits to display (0-32) |
||
1226 | ; eax bits 22-31 = reserved |
||
1227 | ; |
||
1228 | ; ebx = number or pointer |
||
1229 | ; ecx = x shl 16 + y |
||
1230 | ; edx = color |
||
1231 | xor edi, edi |
||
655 | mario79 | 1232 | display_number_force: |
211 | serge | 1233 | push eax |
652 | mario79 | 1234 | and eax,0x3fffffff |
655 | mario79 | 1235 | cmp eax,0xffff ; length > 0 ? |
1236 | pop eax |
||
1237 | jge cont_displ |
||
1 | ha | 1238 | ret |
1239 | cont_displ: |
||
1240 | push eax |
||
652 | mario79 | 1241 | and eax,0x3fffffff |
655 | mario79 | 1242 | cmp eax,61*0x10000 ; length <= 60 ? |
1243 | pop eax |
||
1244 | jb cont_displ2 |
||
75 | diamond | 1245 | ret |
1 | ha | 1246 | cont_displ2: |
1247 | |||
1248 | |||
1249 | |||
1250 | |||
655 | mario79 | 1251 | jne displnl1 |
1 | ha | 1252 | mov ebp,ebx |
655 | mario79 | 1253 | add ebp,4 |
1254 | mov ebp,[ebp] |
||
840 | serge | 1255 | mov ebx,[ebx] |
1256 | displnl1: |
||
1 | ha | 1257 | sub esp,64 |
1258 | |||
1259 | |||
655 | mario79 | 1260 | jne no_display_desnum |
1 | ha | 1261 | shr eax,16 |
1262 | and eax,0xC03f |
||
655 | mario79 | 1263 | ; and eax,0x3f |
652 | mario79 | 1264 | push eax |
1265 | and eax,0x3f |
||
75 | diamond | 1266 | mov edi,esp |
1 | ha | 1267 | add edi,4+64-1 |
194 | diamond | 1268 | mov ecx,eax |
1 | ha | 1269 | mov eax,ebx |
1270 | mov ebx,10 |
||
1271 | d_desnum: |
||
1272 | xor edx,edx |
||
1273 | call division_64_bits |
||
655 | mario79 | 1274 | div ebx |
1 | ha | 1275 | add dl,48 |
1276 | mov [edi],dl |
||
1277 | dec edi |
||
1278 | loop d_desnum |
||
1279 | pop eax |
||
1280 | call normalize_number |
||
652 | mario79 | 1281 | call draw_num_text |
1 | ha | 1282 | add esp,64 |
1283 | popad |
||
1284 | ret |
||
1285 | no_display_desnum: |
||
1286 | |||
1287 | |||
655 | mario79 | 1288 | jne no_display_hexnum |
1 | ha | 1289 | shr eax,16 |
1290 | and eax,0xC03f |
||
655 | mario79 | 1291 | ; and eax,0x3f |
652 | mario79 | 1292 | push eax |
1293 | and eax,0x3f |
||
75 | diamond | 1294 | mov edi,esp |
1 | ha | 1295 | add edi,4+64-1 |
194 | diamond | 1296 | mov ecx,eax |
1 | ha | 1297 | mov eax,ebx |
1298 | mov ebx,16 |
||
1299 | d_hexnum: |
||
1300 | xor edx,edx |
||
1301 | call division_64_bits |
||
655 | mario79 | 1302 | div ebx |
1 | ha | 1303 | add edx,hexletters |
1304 | mov dl,[edx] |
||
1305 | mov [edi],dl |
||
1306 | dec edi |
||
1307 | loop d_hexnum |
||
1308 | pop eax |
||
1309 | call normalize_number |
||
652 | mario79 | 1310 | call draw_num_text |
1 | ha | 1311 | add esp,64 |
1312 | popad |
||
1313 | ret |
||
1314 | no_display_hexnum: |
||
1315 | |||
1316 | |||
655 | mario79 | 1317 | jne no_display_binnum |
1 | ha | 1318 | shr eax,16 |
1319 | and eax,0xC03f |
||
655 | mario79 | 1320 | ; and eax,0x3f |
652 | mario79 | 1321 | push eax |
1322 | and eax,0x3f |
||
75 | diamond | 1323 | mov edi,esp |
1 | ha | 1324 | add edi,4+64-1 |
194 | diamond | 1325 | mov ecx,eax |
1 | ha | 1326 | mov eax,ebx |
1327 | mov ebx,2 |
||
1328 | d_binnum: |
||
1329 | xor edx,edx |
||
1330 | call division_64_bits |
||
655 | mario79 | 1331 | div ebx |
1 | ha | 1332 | add dl,48 |
1333 | mov [edi],dl |
||
1334 | dec edi |
||
1335 | loop d_binnum |
||
1336 | pop eax |
||
1337 | call normalize_number |
||
652 | mario79 | 1338 | call draw_num_text |
1 | ha | 1339 | add esp,64 |
1340 | popad |
||
1341 | ret |
||
1342 | no_display_binnum: |
||
1343 | |||
1344 | |||
1345 | popad |
||
1346 | ret |
||
1347 | |||
1348 | |||
652 | mario79 | 1349 | test ah,0x80 |
1350 | jz .continue |
||
1351 | mov ecx,48 |
||
1352 | and eax,0x3f |
||
1353 | @@: |
||
1354 | inc edi |
||
1355 | cmp [edi],cl |
||
1356 | jne .continue |
||
1357 | dec eax |
||
1358 | cmp eax,1 |
||
1359 | ja @r |
||
665 | diamond | 1360 | mov al,1 |
1361 | .continue: |
||
652 | mario79 | 1362 | and eax,0x3f |
1363 | ret |
||
1364 | |||
1 | ha | 1365 | |
655 | mario79 | 1366 | test [esp+1+4],byte 0x40 |
1367 | jz .continue |
||
1368 | push eax |
||
1369 | mov eax,ebp |
||
1370 | div ebx |
||
1371 | mov ebp,eax |
||
1372 | pop eax |
||
1373 | .continue: |
||
1374 | ret |
||
1375 | |||
652 | mario79 | 1376 | |
1 | ha | 1377 | mov esi,eax |
684 | diamond | 1378 | mov edx,64+4 |
1379 | sub edx,eax |
||
1380 | add edx,esp |
||
1381 | mov ebx,[esp+64+32-8+4] |
||
1382 | ; add window start x & y |
||
1383 | mov ecx,[TASK_BASE] |
||
1384 | |||
465 | serge | 1385 | |
1386 | shl edi,8 |
||
1387 | |||
1388 | |||
684 | diamond | 1389 | add eax,[edi+SLOT_BASE+APPDATA.wnd_clientbox.left] |
1390 | shl eax,16 |
||
1391 | add eax,[ecx-twdw+WDATA.box.top] |
||
1392 | add eax,[edi+SLOT_BASE+APPDATA.wnd_clientbox.top] |
||
1393 | add ebx,eax |
||
1394 | mov ecx,[esp+64+32-12+4] |
||
1395 | and ecx, not 0x80000000 ; force counted string |
||
742 | Rus | 1396 | mov eax, [esp+64+8] ; background color (if given) |
1397 | mov edi, [esp+64+4] |
||
1398 | jmp dtext |
||
139 | diamond | 1399 | |
1 | ha | 1400 | |
1401 | |||
1402 | |||
1403 | |||
1404 | |||
1405 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
||
1406 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1407 | ; 5=system language, 1eng 2fi 3ger 4rus |
||
1408 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1409 | ; 8=fat32 partition in hd |
||
1410 | ; 9 |
||
1411 | ; 10 = sound dma channel |
||
1412 | ; 11 = enable lba read |
||
1413 | ; 12 = enable pci access |
||
1414 | |||
1415 | |||
1416 | |||
1417 | cmp eax,1 ; MIDI |
||
742 | Rus | 1418 | jnz nsyse1 |
1 | ha | 1419 | cmp ebx,0x100 |
1420 | jb nsyse1 |
||
1421 | mov edx,65535 |
||
1422 | cmp edx,ebx |
||
1423 | jb nsyse1 |
||
1424 | mov [midi_base],bx |
||
1425 | mov word [mididp],bx |
||
1426 | inc bx |
||
1427 | mov word [midisp],bx |
||
1428 | ret |
||
1429 | |||
1430 | |||
283 | diamond | 1431 | midi_base dw 0 |
1 | ha | 1432 | endg |
283 | diamond | 1433 | |
1 | ha | 1434 | |
1435 | |||
1436 | |||
742 | Rus | 1437 | jnz nsyse2 |
1 | ha | 1438 | cmp ebx,1 |
1439 | jnz kbnobase |
||
1440 | mov edi,[TASK_BASE] |
||
379 | serge | 1441 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1442 | mov eax,ecx |
1 | ha | 1443 | mov ebx,keymap |
1444 | mov ecx,128 |
||
1445 | call memmove |
||
1446 | ret |
||
1447 | kbnobase: |
||
1448 | cmp ebx,2 |
||
1449 | jnz kbnoshift |
||
1450 | mov edi,[TASK_BASE] |
||
379 | serge | 1451 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1452 | mov eax,ecx |
1 | ha | 1453 | mov ebx,keymap_shift |
1454 | mov ecx,128 |
||
1455 | call memmove |
||
1456 | ret |
||
1457 | kbnoshift: |
||
1458 | cmp ebx,3 |
||
1459 | jne kbnoalt |
||
1460 | mov edi,[TASK_BASE] |
||
379 | serge | 1461 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1462 | mov eax,ecx |
1 | ha | 1463 | mov ebx,keymap_alt |
1464 | mov ecx,128 |
||
1465 | call memmove |
||
1466 | ret |
||
1467 | kbnoalt: |
||
1468 | cmp ebx,9 |
||
1469 | jnz kbnocountry |
||
1470 | mov word [keyboard],cx |
||
1471 | ret |
||
1472 | kbnocountry: |
||
1473 | mov [esp+36],dword 1 |
||
1474 | ret |
||
1475 | nsyse2: |
||
1476 | cmp eax,3 ; CD |
||
742 | Rus | 1477 | jnz nsyse4 |
802 | serge | 1478 | test ebx,ebx |
75 | diamond | 1479 | jz nosesl |
1480 | cmp ebx, 4 |
||
1481 | ja nosesl |
||
1482 | mov [cd_base],bl |
||
1 | ha | 1483 | cmp ebx,1 |
1484 | jnz noprma |
||
1485 | mov [cdbase],0x1f0 |
||
1486 | mov [cdid],0xa0 |
||
1487 | noprma: |
||
1488 | cmp ebx,2 |
||
1489 | jnz noprsl |
||
1490 | mov [cdbase],0x1f0 |
||
1491 | mov [cdid],0xb0 |
||
1492 | noprsl: |
||
1493 | cmp ebx,3 |
||
1494 | jnz nosema |
||
1495 | mov [cdbase],0x170 |
||
1496 | mov [cdid],0xa0 |
||
1497 | nosema: |
||
1498 | cmp ebx,4 |
||
1499 | jnz nosesl |
||
1500 | mov [cdbase],0x170 |
||
1501 | mov [cdid],0xb0 |
||
1502 | nosesl: |
||
1503 | ret |
||
1504 | |||
1505 | |||
1506 | |||
1507 | |||
1508 | |||
1509 | |||
742 | Rus | 1510 | jnz nsyse5 |
1 | ha | 1511 | mov [syslang],ebx |
1512 | ret |
||
1513 | nsyse5: |
||
1514 | |||
1515 | |||
742 | Rus | 1516 | jne nsyse7 |
1 | ha | 1517 | test ebx,ebx |
75 | diamond | 1518 | jz nosethd |
1519 | cmp ebx,4 |
||
1520 | ja nosethd |
||
1521 | mov [hd_base],bl |
||
1 | ha | 1522 | cmp ebx,1 |
1523 | jnz noprmahd |
||
1524 | mov [hdbase],0x1f0 |
||
1525 | mov [hdid],0x0 |
||
1526 | mov [hdpos],1 |
||
1527 | ; call set_FAT32_variables |
||
1528 | noprmahd: |
||
1529 | cmp ebx,2 |
||
1530 | jnz noprslhd |
||
1531 | mov [hdbase],0x1f0 |
||
1532 | mov [hdid],0x10 |
||
1533 | mov [hdpos],2 |
||
1534 | ; call set_FAT32_variables |
||
1535 | noprslhd: |
||
1536 | cmp ebx,3 |
||
1537 | jnz nosemahd |
||
1538 | mov [hdbase],0x170 |
||
1539 | mov [hdid],0x0 |
||
1540 | mov [hdpos],3 |
||
1541 | ; call set_FAT32_variables |
||
1542 | nosemahd: |
||
1543 | cmp ebx,4 |
||
1544 | jnz noseslhd |
||
1545 | mov [hdbase],0x170 |
||
1546 | mov [hdid],0x10 |
||
1547 | mov [hdpos],4 |
||
1548 | ; call set_FAT32_variables |
||
1549 | noseslhd: |
||
1550 | call reserve_hd1 |
||
1551 | call reserve_hd_channel |
||
321 | diamond | 1552 | call free_hd_channel |
1553 | mov [hd1_status],0 ; free |
||
742 | Rus | 1554 | nosethd: |
75 | diamond | 1555 | ret |
1 | ha | 1556 | |
1557 | |||
283 | diamond | 1558 | hd_base db 0 |
1 | ha | 1559 | endg |
283 | diamond | 1560 | |
1 | ha | 1561 | |
802 | serge | 1562 | |
1 | ha | 1563 | |
742 | Rus | 1564 | jne nsyse8 |
1 | ha | 1565 | mov [fat32part],ebx |
1566 | ; call set_FAT32_variables |
||
1567 | call reserve_hd1 |
||
1568 | call reserve_hd_channel |
||
321 | diamond | 1569 | call free_hd_channel |
1570 | pusha |
||
1 | ha | 1571 | call choice_necessity_partition_1 |
1572 | popa |
||
1573 | mov [hd1_status],0 ; free |
||
742 | Rus | 1574 | ret |
1 | ha | 1575 | |
1576 | |||
802 | serge | 1577 | cmp eax,11 ; ENABLE LBA READ |
742 | Rus | 1578 | jne no_set_lba_read |
1 | ha | 1579 | and ebx,1 |
1580 | mov [lba_read_enabled],ebx |
||
1581 | ret |
||
1582 | |||
1583 | |||
802 | serge | 1584 | cmp eax,12 ; ENABLE PCI ACCESS |
1585 | jne no_set_pci_access |
||
1 | ha | 1586 | and ebx,1 |
1587 | mov [pci_access_enabled],ebx |
||
1588 | ret |
||
1589 | no_set_pci_access: |
||
1590 | |||
1591 | |||
1592 | include 'vmodeint.inc' |
||
1593 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
||
1594 | |||
1595 | |||
75 | diamond | 1596 | mov [esp+36],dword -1 |
1 | ha | 1597 | ret |
1598 | |||
1599 | |||
1600 | |||
1601 | |||
1602 | |||
1603 | |||
1604 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
||
1605 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1606 | ; 5=system language, 1eng 2fi 3ger 4rus |
||
1607 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1608 | ; 8=fat32 partition in hd |
||
1609 | ; 9=get hs timer tic |
||
1610 | |||
1611 | |||
1612 | jne ngsyse1 |
||
1613 | movzx eax,[midi_base] |
||
1614 | mov [esp+36],eax |
||
1615 | ret |
||
1616 | ngsyse1: |
||
802 | serge | 1617 | |
1 | ha | 1618 | |
1619 | jne ngsyse2 |
||
1620 | cmp ebx,1 |
||
1621 | jnz kbnobaseret |
||
1622 | mov edi,[TASK_BASE] |
||
379 | serge | 1623 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1624 | mov ebx,ecx |
1 | ha | 1625 | mov eax,keymap |
1626 | mov ecx,128 |
||
1627 | call memmove |
||
1628 | ret |
||
1629 | kbnobaseret: |
||
802 | serge | 1630 | cmp ebx,2 |
1 | ha | 1631 | jnz kbnoshiftret |
1632 | mov edi,[TASK_BASE] |
||
379 | serge | 1633 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1634 | mov ebx,ecx |
1 | ha | 1635 | mov eax,keymap_shift |
1636 | mov ecx,128 |
||
1637 | call memmove |
||
1638 | ret |
||
1639 | kbnoshiftret: |
||
802 | serge | 1640 | cmp ebx,3 |
1 | ha | 1641 | jne kbnoaltret |
1642 | mov edi,[TASK_BASE] |
||
379 | serge | 1643 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1644 | mov ebx,ecx |
1 | ha | 1645 | mov eax,keymap_alt |
1646 | mov ecx,128 |
||
1647 | call memmove |
||
1648 | ret |
||
1649 | kbnoaltret: |
||
802 | serge | 1650 | cmp ebx,9 |
1 | ha | 1651 | jnz ngsyse2 |
1652 | movzx eax,word [keyboard] |
||
1653 | mov [esp+36],eax |
||
1654 | ret |
||
1655 | ngsyse2: |
||
802 | serge | 1656 | |
1 | ha | 1657 | |
802 | serge | 1658 | jnz ngsyse3 |
1659 | movzx eax,[cd_base] |
||
1660 | mov [esp+36],eax |
||
1661 | ret |
||
1662 | ngsyse3: |
||
1663 | cmp eax,5 |
||
1664 | jnz ngsyse5 |
||
1665 | mov eax,[syslang] |
||
1666 | mov [esp+36],eax |
||
1667 | ret |
||
1668 | ngsyse5: |
||
1669 | cmp eax,7 |
||
1 | ha | 1670 | jnz ngsyse7 |
1671 | movzx eax,[hd_base] |
||
1672 | mov [esp+36],eax |
||
1673 | ret |
||
1674 | ngsyse7: |
||
802 | serge | 1675 | cmp eax,8 |
1 | ha | 1676 | jnz ngsyse8 |
1677 | mov eax,[fat32part] |
||
1678 | mov [esp+36],eax |
||
1679 | ret |
||
1680 | ngsyse8: |
||
802 | serge | 1681 | cmp eax,9 |
1 | ha | 1682 | jne ngsyse9 |
1683 | mov eax,[timer_ticks] ;[0xfdf0] |
||
1684 | mov [esp+36],eax |
||
1685 | ret |
||
1686 | ngsyse9: |
||
802 | serge | 1687 | cmp eax,11 |
1 | ha | 1688 | jnz ngsyse11 |
1689 | mov eax,[lba_read_enabled] |
||
1690 | mov [esp+36],eax |
||
1691 | ret |
||
1692 | ngsyse11: |
||
802 | serge | 1693 | cmp eax,12 |
1 | ha | 1694 | jnz ngsyse12 |
1695 | mov eax,[pci_access_enabled] |
||
1696 | mov [esp+36],eax |
||
1697 | ret |
||
1698 | ngsyse12: |
||
802 | serge | 1699 | mov [esp+36],dword 1 |
1 | ha | 1700 | ret |
1701 | |||
1702 | |||
479 | kastigar | 1703 | mov eax,[timer_ticks] |
1704 | ret |
||
1705 | |||
1706 | |||
283 | diamond | 1707 | align 4 |
1 | ha | 1708 | mousefn dd msscreen, mswin, msbutton, msset |
221 | serge | 1709 | dd app_load_cursor |
742 | Rus | 1710 | dd app_set_cursor |
1711 | dd app_delete_cursor |
||
1712 | dd msz |
||
1713 | endg |
||
283 | diamond | 1714 | |
1 | ha | 1715 | |
1716 | |||
1717 | |||
1718 | ; eax=1 window relative |
||
1719 | ; eax=2 buttons pressed |
||
1720 | ; eax=3 set mouse pos ; reserved |
||
221 | serge | 1721 | ; eax=4 load cursor |
1722 | ; eax=5 set cursor |
||
1723 | ; eax=6 delete cursor ; reserved |
||
1724 | ; eax=7 get mouse_z |
||
479 | kastigar | 1725 | |
1 | ha | 1726 | |
742 | Rus | 1727 | ja msset |
1728 | jmp [mousefn+eax*4] |
||
1729 | msscreen: |
||
221 | serge | 1730 | mov eax,[MOUSE_X] |
742 | Rus | 1731 | shl eax,16 |
1732 | mov ax,[MOUSE_Y] |
||
1733 | mov [esp+36],eax |
||
1734 | ret |
||
1735 | mswin: |
||
221 | serge | 1736 | mov eax,[MOUSE_X] |
742 | Rus | 1737 | shl eax,16 |
1738 | mov ax,[MOUSE_Y] |
||
1739 | mov esi,[TASK_BASE] |
||
1740 | mov bx, word [esi-twdw+WDATA.box.left] |
||
1741 | shl ebx,16 |
||
1742 | mov bx, word [esi-twdw+WDATA.box.top] |
||
1743 | sub eax,ebx |
||
1744 | |||
1 | ha | 1745 | |
742 | Rus | 1746 | shl edi,8 |
1747 | sub ax,word[edi+SLOT_BASE+APPDATA.wnd_clientbox.top] |
||
1748 | rol eax,16 |
||
1749 | sub ax,word[edi+SLOT_BASE+APPDATA.wnd_clientbox.left] |
||
1750 | rol eax,16 |
||
1751 | mov [esp+36],eax |
||
1752 | ret |
||
1753 | msbutton: |
||
221 | serge | 1754 | movzx eax,byte [BTN_DOWN] |
742 | Rus | 1755 | mov [esp+36],eax |
1756 | ret |
||
1757 | msz: |
||
479 | kastigar | 1758 | mov edi, [TASK_COUNT] |
742 | Rus | 1759 | movzx edi, word [WIN_POS + edi*2] |
1760 | cmp edi, [CURRENT_TASK] |
||
1761 | jne @f |
||
1762 | mov ax,[MOUSE_SCROLL_H] |
||
1763 | shl eax,16 |
||
1764 | mov ax,[MOUSE_SCROLL_V] |
||
1765 | mov [esp+36],eax |
||
1766 | mov [MOUSE_SCROLL_H],word 0 |
||
1767 | mov [MOUSE_SCROLL_V],word 0 |
||
1768 | ret |
||
1769 | @@: |
||
479 | kastigar | 1770 | mov [esp+36],dword 0 |
742 | Rus | 1771 | ret |
1772 | msset: |
||
221 | serge | 1773 | ret |
742 | Rus | 1774 | |
164 | serge | 1775 | |
221 | serge | 1776 | ; add ebx, new_app_base |
465 | serge | 1777 | cmp ebx, OS_BASE |
742 | Rus | 1778 | jae msset |
1779 | stdcall load_cursor, ebx, ecx |
||
1780 | mov [esp+36], eax |
||
1781 | ret |
||
1782 | |||
164 | serge | 1783 | |
221 | serge | 1784 | stdcall set_cursor, ebx |
742 | Rus | 1785 | mov [esp+36], eax |
1786 | ret |
||
1787 | |||
1 | ha | 1788 | |
233 | serge | 1789 | stdcall delete_cursor, ebx |
742 | Rus | 1790 | mov [esp+36], eax |
1791 | ret |
||
1792 | |||
1 | ha | 1793 | |
1794 | |||
1795 | |||
1796 | mov dx,word [midisp] |
||
742 | Rus | 1797 | in al,dx |
1798 | and al,0x80 |
||
1799 | pop edx |
||
1800 | ret |
||
1 | ha | 1801 | |
1802 | |||
1803 | |||
1804 | |||
1805 | mov dx,word [midisp] |
||
742 | Rus | 1806 | in al,dx |
1807 | and al,0x40 |
||
1808 | pop edx |
||
1809 | ret |
||
1 | ha | 1810 | |
1811 | |||
1812 | |||
1813 | |||
1814 | |||
1815 | mov dx,word [mididp] |
||
742 | Rus | 1816 | in al,dx |
1817 | pop edx |
||
1818 | ret |
||
1 | ha | 1819 | |
1820 | |||
1821 | |||
1822 | |||
1823 | |||
1824 | mov dx,word [mididp] |
||
742 | Rus | 1825 | out dx,al |
1826 | pop edx |
||
1827 | ret |
||
1 | ha | 1828 | |
1829 | |||
1830 | |||
1831 | |||
1832 | |||
1833 | call is_output |
||
1834 | cmp al,0 |
||
742 | Rus | 1835 | jnz su1 |
1836 | mov dx,word [midisp] |
||
1837 | mov al,0xff |
||
1838 | out dx,al |
||
1839 | su2: |
||
1 | ha | 1840 | mov dx,word [midisp] |
742 | Rus | 1841 | mov al,0xff |
1842 | out dx,al |
||
1843 | call is_input |
||
1 | ha | 1844 | cmp al,0 |
742 | Rus | 1845 | jnz su2 |
1846 | call get_mpu_in |
||
1 | ha | 1847 | cmp al,0xfe |
742 | Rus | 1848 | jnz su2 |
1849 | su3: |
||
1 | ha | 1850 | call is_output |
1851 | cmp al,0 |
||
742 | Rus | 1852 | jnz su3 |
1853 | mov dx,word [midisp] |
||
1854 | mov al,0x3f |
||
1855 | out dx,al |
||
1856 | |||
1 | ha | 1857 | |
1858 | |||
1859 | |||
1860 | |||
1861 | |||
1862 | |||
1863 | |||
1864 | |||
1865 | jnz sm0 |
||
1866 | mov [esp+36],dword 1 |
||
1867 | ret |
||
1868 | sm0: |
||
1869 | |||
1870 | |||
1871 | mov [esp+36],dword 0 |
||
1872 | jnz smn1 |
||
1873 | call setuart |
||
1874 | ret |
||
1875 | smn1: |
||
1876 | |||
1877 | |||
1878 | jnz smn2 |
||
1879 | sm10: |
||
1880 | call get_mpu_in |
||
1881 | call is_output |
||
1882 | test al,al |
||
1883 | jnz sm10 |
||
1884 | mov al,bl |
||
1885 | call put_mpu_out |
||
1886 | ret |
||
1887 | smn2: |
||
1888 | |||
1889 | |||
1890 | |||
1891 | |||
1892 | |||
1893 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
||
1894 | ;include 'detect/commouse.inc' |
||
769 | Rus | 1895 | ;include 'detect/ps2mouse.inc' |
479 | kastigar | 1896 | ;include 'detect/dev_fd.inc' |
1 | ha | 1897 | ;include 'detect/dev_hdcd.inc' |
1898 | ;include 'detect/sear_par.inc' |
||
1899 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
||
1900 | ret |
||
1901 | |||
1902 | |||
1903 | |||
1904 | |||
1905 | |||
379 | serge | 1906 | mov [eax+TASKDATA.state], 3 ; terminate this program |
115 | poddubny | 1907 | |
41 | mikedld | 1908 | |
742 | Rus | 1909 | mov ebx,100 |
684 | diamond | 1910 | call delay_hs |
1 | ha | 1911 | jmp waitterm |
1912 | |||
1913 | |||
75 | diamond | 1914 | align 4 |
170 | serge | 1915 | sys_system_table: |
75 | diamond | 1916 | dd exit_for_anyone ; 1 = obsolete |
759 | Rus | 1917 | dd sysfn_terminate ; 2 = terminate thread |
742 | Rus | 1918 | dd sysfn_activate ; 3 = activate window |
1919 | dd sysfn_getidletime ; 4 = get idle time |
||
1920 | dd sysfn_getcpuclock ; 5 = get cpu clock |
||
1921 | dd sysfn_saveramdisk ; 6 = save ramdisk |
||
1922 | dd sysfn_getactive ; 7 = get active window |
||
1923 | dd sysfn_sound_flag ; 8 = get/set sound_flag |
||
1924 | dd sysfn_shutdown ; 9 = shutdown with parameter |
||
748 | heavyiron | 1925 | dd sysfn_minimize ; 10 = minimize window |
742 | Rus | 1926 | dd sysfn_getdiskinfo ; 11 = get disk subsystem info |
1927 | dd sysfn_lastkey ; 12 = get last pressed key |
||
1928 | dd sysfn_getversion ; 13 = get kernel version |
||
1929 | dd sysfn_waitretrace ; 14 = wait retrace |
||
1930 | dd sysfn_centermouse ; 15 = center mouse cursor |
||
1931 | dd sysfn_getfreemem ; 16 = get free memory size |
||
1932 | dd sysfn_getallmem ; 17 = get total memory size |
||
1933 | dd sysfn_terminate2 ; 18 = terminate thread using PID |
||
1934 | ; instead of slot |
||
1935 | dd sysfn_mouse_acceleration; 19 = set/get mouse acceleration |
||
1936 | dd sysfn_meminfo ; 20 = get extended memory info |
||
1937 | dd sysfn_pid_to_slot ; 21 = get slot number for pid |
||
1938 | dd sysfn_min_rest_window ; 22 = minimize and restore any window |
||
1939 | sysfn_num = ($ - sys_system_table)/4 |
||
75 | diamond | 1940 | endg |
1941 | |||
1942 | |||
1 | ha | 1943 | dec ebx |
742 | Rus | 1944 | cmp ebx, sysfn_num |
1945 | jae @f |
||
1946 | jmp dword [sys_system_table + ebx*4] |
||
1947 | @@: |
||
75 | diamond | 1948 | ret |
742 | Rus | 1949 | |
1 | ha | 1950 | |
214 | serge | 1951 | |
759 | Rus | 1952 | cmp ecx,1 |
748 | heavyiron | 1953 | jl exit_for_anyone |
1954 | cmp ecx,4 |
||
1955 | jg exit_for_anyone |
||
1956 | mov [BOOT_VAR+0x9030],cl |
||
1957 | |||
1958 | |||
379 | serge | 1959 | mov [SYS_SHUTDOWN],al |
709 | diamond | 1960 | mov [shutdown_processes],eax |
1 | ha | 1961 | and dword [esp+32], 0 |
684 | diamond | 1962 | exit_for_anyone: |
748 | heavyiron | 1963 | ret |
1 | ha | 1964 | uglobal |
1965 | shutdown_processes: dd 0x0 |
||
1966 | endg |
||
1967 | |||
1968 | |||
742 | Rus | 1969 | cmp ecx,2 |
684 | diamond | 1970 | jb noprocessterminate |
1 | ha | 1971 | mov edx,[TASK_COUNT] |
379 | serge | 1972 | cmp ecx,edx |
684 | diamond | 1973 | ja noprocessterminate |
75 | diamond | 1974 | mov eax,[TASK_COUNT] |
379 | serge | 1975 | shl ecx,5 |
684 | diamond | 1976 | mov edx,[ecx+CURRENT_TASK+TASKDATA.pid] |
1977 | add ecx,CURRENT_TASK+TASKDATA.state |
||
1978 | cmp byte [ecx], 9 |
||
1979 | jz noprocessterminate |
||
75 | diamond | 1980 | |
41 | mikedld | 1981 | |
1 | ha | 1982 | mov [ecx],byte 3 ; clear possible i40's |
742 | Rus | 1983 | ;call MEM_Heap_UnLock |
1 | ha | 1984 | |
1985 | |||
1986 | jne noatsc |
||
1987 | mov [application_table_status],0 |
||
1988 | noatsc: |
||
1989 | noprocessterminate: |
||
75 | diamond | 1990 | ret |
1 | ha | 1991 | |
1992 | |||
85 | halyavin | 1993 | ;lock application_table_status mutex |
1994 | .table_status: |
||
164 | serge | 1995 | cli |
85 | halyavin | 1996 | cmp [application_table_status],0 |
1997 | je .stf |
||
742 | Rus | 1998 | sti |
85 | halyavin | 1999 | call change_task |
2000 | jmp .table_status |
||
2001 | .stf: |
||
2002 | call set_application_table_status |
||
2003 | mov eax,ecx |
||
684 | diamond | 2004 | call pid_to_slot |
85 | halyavin | 2005 | test eax,eax |
2006 | jz .not_found |
||
742 | Rus | 2007 | mov ecx,eax |
684 | diamond | 2008 | pushfd |
848 | serge | 2009 | cli |
85 | halyavin | 2010 | call sysfn_terminate |
2011 | mov [application_table_status],0 |
||
2012 | popfd |
||
848 | serge | 2013 | and dword [esp+32],0 |
684 | diamond | 2014 | ret |
85 | halyavin | 2015 | .not_found: |
2016 | mov [application_table_status],0 |
||
2017 | or dword [esp+32],-1 |
||
742 | Rus | 2018 | ret |
85 | halyavin | 2019 | |
2020 | |||
742 | Rus | 2021 | cmp ecx,2 |
684 | diamond | 2022 | jb .nowindowactivate |
105 | poddubny | 2023 | cmp ecx,[TASK_COUNT] |
684 | diamond | 2024 | ja .nowindowactivate |
105 | poddubny | 2025 | |
2026 | |||
2027 | |||
2028 | |||
684 | diamond | 2029 | cmp esi, [TASK_COUNT] |
379 | serge | 2030 | je .nowindowactivate ; already active |
105 | poddubny | 2031 | |
2032 | |||
684 | diamond | 2033 | shl edi, 5 |
105 | poddubny | 2034 | add edi, window_data |
2035 | movzx esi, word [WIN_STACK + ecx * 2] |
||
684 | diamond | 2036 | lea esi, [WIN_POS + esi * 2] |
380 | serge | 2037 | call waredraw |
105 | poddubny | 2038 | .nowindowactivate: |
2039 | ret |
||
1 | ha | 2040 | |
41 | mikedld | 2041 | |
742 | Rus | 2042 | mov eax,[idleusesec] |
1 | ha | 2043 | mov [esp+32], eax |
684 | diamond | 2044 | ret |
1 | ha | 2045 | |
2046 | |||
742 | Rus | 2047 | mov eax,[CPU_FREQ] |
381 | serge | 2048 | mov [esp+32], eax |
684 | diamond | 2049 | ret |
1 | ha | 2050 | |
2051 | |||
2052 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
||
2053 | include 'blkdev/rdsave.inc' |
||
2054 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
||
2055 | |||
75 | diamond | 2056 | |
742 | Rus | 2057 | mov eax, [TASK_COUNT] |
379 | serge | 2058 | movzx eax, word [WIN_POS + eax*2] |
380 | serge | 2059 | mov [esp+32],eax |
684 | diamond | 2060 | ret |
1 | ha | 2061 | |
75 | diamond | 2062 | |
742 | Rus | 2063 | cmp ecx,1 |
684 | diamond | 2064 | jne nogetsoundflag |
1 | ha | 2065 | movzx eax,byte [sound_flag] ; get sound_flag |
2066 | mov [esp+32],eax |
||
684 | diamond | 2067 | ret |
1 | ha | 2068 | nogetsoundflag: |
2069 | cmp ecx,2 |
||
684 | diamond | 2070 | jnz nosoundflag |
1 | ha | 2071 | xor byte [sound_flag], 1 |
75 | diamond | 2072 | nosoundflag: |
2073 | ret |
||
41 | mikedld | 2074 | |
75 | diamond | 2075 | |
742 | Rus | 2076 | mov [window_minimize],1 |
1 | ha | 2077 | ret |
2078 | |||
75 | diamond | 2079 | |
742 | Rus | 2080 | cmp ecx,1 |
684 | diamond | 2081 | jnz full_table |
1 | ha | 2082 | small_table: |
2083 | call for_all_tables |
||
2084 | mov ecx,10 |
||
75 | diamond | 2085 | cld |
1 | ha | 2086 | rep movsb |
2087 | ret |
||
2088 | for_all_tables: |
||
2089 | mov edi,edx |
||
684 | diamond | 2090 | mov esi,DRIVE_DATA |
381 | serge | 2091 | ret |
1 | ha | 2092 | full_table: |
2093 | cmp ecx,2 |
||
684 | diamond | 2094 | jnz exit_for_anyone |
1 | ha | 2095 | call for_all_tables |
2096 | mov ecx,16384 |
||
75 | diamond | 2097 | cld |
1 | ha | 2098 | rep movsd |
2099 | ret |
||
2100 | |||
75 | diamond | 2101 | |
742 | Rus | 2102 | and dword [esp+32], 0 |
2103 | ret |
||
2104 | |||
75 | diamond | 2105 | |
742 | Rus | 2106 | mov edi,ebx |
684 | diamond | 2107 | mov esi,version_inf |
1 | ha | 2108 | mov ecx,version_end-version_inf |
2109 | rep movsb |
||
2110 | ret |
||
2111 | |||
75 | diamond | 2112 | |
2113 | ;wait retrace functions |
||
41 | mikedld | 2114 | sys_wait_retrace: |
2115 | mov edx,0x3da |
||
2116 | WaitRetrace_loop: |
||
2117 | in al,dx |
||
2118 | test al,1000b |
||
2119 | jz WaitRetrace_loop |
||
2120 | and [esp+32],dword 0 |
||
684 | diamond | 2121 | ret |
1 | ha | 2122 | |
75 | diamond | 2123 | |
742 | Rus | 2124 | call mouse_centered |
1 | ha | 2125 | and [esp+32],dword 0 |
684 | diamond | 2126 | ret |
1 | ha | 2127 | |
75 | diamond | 2128 | |
120 | mario79 | 2129 | cmp ecx,0 ; get mouse speed factor |
684 | diamond | 2130 | jnz .set_mouse_acceleration |
120 | mario79 | 2131 | xor eax,eax |
164 | serge | 2132 | mov ax,[mouse_speed_factor] |
120 | mario79 | 2133 | mov [esp+32],eax |
684 | diamond | 2134 | ret |
120 | mario79 | 2135 | .set_mouse_acceleration: |
2136 | cmp ecx,1 ; set mouse speed factor |
||
684 | diamond | 2137 | jnz .get_mouse_delay |
120 | mario79 | 2138 | mov [mouse_speed_factor],dx |
684 | diamond | 2139 | ret |
120 | mario79 | 2140 | .get_mouse_delay: |
2141 | cmp ecx,2 ; get mouse delay |
||
684 | diamond | 2142 | jnz .set_mouse_delay |
120 | mario79 | 2143 | mov eax,[mouse_delay] |
2144 | mov [esp+32],eax |
||
684 | diamond | 2145 | ret |
120 | mario79 | 2146 | .set_mouse_delay: |
2147 | cmp ecx,3 ; set mouse delay |
||
684 | diamond | 2148 | jnz .set_pointer_position |
120 | mario79 | 2149 | mov [mouse_delay],edx |
684 | diamond | 2150 | ret |
120 | mario79 | 2151 | .set_pointer_position: |
2152 | cmp ecx,4 ; set mouse pointer position |
||
684 | diamond | 2153 | jnz .set_mouse_button |
621 | mario79 | 2154 | mov [MOUSE_Y],dx ;y |
684 | diamond | 2155 | ror edx,16 |
2156 | mov [MOUSE_X],dx ;x |
||
2157 | rol edx,16 |
||
2158 | ret |
||
621 | mario79 | 2159 | .set_mouse_button: |
2160 | cmp ecx,5 ; set mouse button features |
||
684 | diamond | 2161 | jnz .end |
621 | mario79 | 2162 | mov [BTN_DOWN],dl |
684 | diamond | 2163 | mov [mouse_active],1 |
621 | mario79 | 2164 | .end: |
120 | mario79 | 2165 | ret |
2166 | |||
2167 | |||
75 | diamond | 2168 | mov eax, [pg_data.pages_free] |
170 | serge | 2169 | shl eax, 2 |
2170 | mov [esp+32],eax |
||
684 | diamond | 2171 | ret |
1 | ha | 2172 | |
75 | diamond | 2173 | |
2174 | mov eax,[_mem_amount] |
||
846 | serge | 2175 | shr eax, 10 |
170 | serge | 2176 | mov [esp+32],eax |
684 | diamond | 2177 | ret |
32 | halyavin | 2178 | |
2179 | |||
608 | alver | 2180 | sysfn_pid_to_slot: |
2181 | mov eax, ecx |
||
684 | diamond | 2182 | call pid_to_slot |
608 | alver | 2183 | mov [esp+32], eax |
684 | diamond | 2184 | ret |
608 | alver | 2185 | |
2186 | |||
2187 | pushad |
||
2188 | mov eax, edx ; ebx - operating |
||
742 | Rus | 2189 | shr ecx, 1 |
684 | diamond | 2190 | jnc @f |
608 | alver | 2191 | call pid_to_slot |
2192 | @@: |
||
2193 | or eax, eax ; eax - number of slot |
||
742 | Rus | 2194 | jz .error |
608 | alver | 2195 | cmp eax, 255 ; varify maximal slot number |
742 | Rus | 2196 | ja .error |
608 | alver | 2197 | movzx eax, word [WIN_STACK + eax*2] |
684 | diamond | 2198 | shr ecx, 1 |
2199 | jc .restore |
||
608 | alver | 2200 | ; .minimize: |
2201 | call minimize_window |
||
2202 | jmp .exit |
||
2203 | .restore: |
||
2204 | call restore_minimized_window |
||
2205 | .exit: |
||
2206 | popad |
||
2207 | xor eax, eax |
||
2208 | mov [esp+32], eax |
||
684 | diamond | 2209 | ret |
608 | alver | 2210 | .error: |
2211 | popad |
||
2212 | xor eax, eax |
||
2213 | dec eax |
||
2214 | mov [esp+32], eax |
||
684 | diamond | 2215 | ret |
608 | alver | 2216 | ; } \\ Alver, 2007-22-08 \\ |
2217 | |||
2218 | |||
41 | mikedld | 2219 | ;// mike.dld, 2006-29-01 [ |
2220 | screen_workarea RECT |
||
2221 | ;// mike.dld, 2006-29-01 ] |
||
2222 | window_minimize db 0 |
||
1 | ha | 2223 | sound_flag db 0 |
742 | Rus | 2224 | endg |
41 | mikedld | 2225 | |
1 | ha | 2226 | |
41 | mikedld | 2227 | version_inf: |
2228 | db 0,7,1,0 ; version 0.7.1.0 |
||
641 | diamond | 2229 | db UID_KOLIBRI |
41 | mikedld | 2230 | dd __REV__ |
540 | victor | 2231 | version_end: |
41 | mikedld | 2232 | endg |
2233 | |||
1 | ha | 2234 | |
41 | mikedld | 2235 | UID_MENUETOS=1 ;official |
742 | Rus | 2236 | UID_KOLIBRI=2 ;russian |
2237 | |||
1 | ha | 2238 | |
2239 | cmp ebx, 1 |
||
671 | Ghost | 2240 | jne .no_floppy_a_save |
2241 | mov [flp_number], 1 |
||
2242 | jmp .save_image_on_floppy |
||
2243 | .no_floppy_a_save: |
||
2244 | cmp ebx, 2 |
||
2245 | jne .no_floppy_b_save |
||
2246 | mov [flp_number], 2 |
||
2247 | .save_image_on_floppy: |
||
2248 | call save_image |
||
2249 | mov [esp + 32], dword 0 |
||
2250 | cmp [FDC_Status], 0 |
||
2251 | je .yes_floppy_save |
||
2252 | .no_floppy_b_save: |
||
2253 | mov [esp + 32], dword 1 |
||
2254 | .yes_floppy_save: |
||
2255 | ret |
||
2256 | |||
1 | ha | 2257 | |
2258 | ; bgrchanged dd 0x0 |
||
2259 | bgrlock db 0 |
||
546 | diamond | 2260 | bgrlockpid dd 0 |
2261 | endg |
||
1 | ha | 2262 | |
2263 | |||
2264 | |||
2265 | |||
742 | Rus | 2266 | jnz nosb1 |
1 | ha | 2267 | cmp ecx,0 |
2268 | je sbgrr |
||
742 | Rus | 2269 | cmp edx,0 |
684 | diamond | 2270 | je sbgrr |
742 | Rus | 2271 | @@: |
546 | diamond | 2272 | mov al, 1 |
742 | Rus | 2273 | xchg [bgrlock], al |
2274 | test al, al |
||
2275 | jz @f |
||
2276 | call change_task |
||
2277 | jmp @b |
||
2278 | @@: |
||
546 | diamond | 2279 | mov [BgrDataWidth],ecx |
684 | diamond | 2280 | mov [BgrDataHeight],edx |
2281 | ; mov [bgrchanged],1 |
||
1 | ha | 2282 | |
469 | serge | 2283 | |
2284 | ; return memory for old background |
||
2285 | stdcall kernel_free, [img_background] |
||
2286 | ; calculate RAW size |
||
2287 | xor eax,eax |
||
2288 | inc eax |
||
2289 | cmp [BgrDataWidth],eax |
||
527 | diamond | 2290 | jae @f |
469 | serge | 2291 | mov [BgrDataWidth],eax |
527 | diamond | 2292 | @@: |
469 | serge | 2293 | cmp [BgrDataHeight],eax |
527 | diamond | 2294 | jae @f |
469 | serge | 2295 | mov [BgrDataHeight],eax |
527 | diamond | 2296 | @@: |
469 | serge | 2297 | mov eax,[BgrDataWidth] |
527 | diamond | 2298 | imul eax,[BgrDataHeight] |
2299 | lea eax,[eax*3] |
||
2300 | mov [mem_BACKGROUND],eax |
||
469 | serge | 2301 | ; get memory for new background |
2302 | stdcall kernel_alloc, eax |
||
546 | diamond | 2303 | test eax, eax |
469 | serge | 2304 | jz .exit_mem |
2305 | mov [img_background], eax |
||
2306 | .exit_mem: |
||
2307 | popad |
||
2308 | mov [bgrlock], 0 |
||
742 | Rus | 2309 | |
469 | serge | 2310 | |
1 | ha | 2311 | ret |
2312 | |||
469 | serge | 2313 | |
1 | ha | 2314 | |
2315 | |||
742 | Rus | 2316 | jnz nosb2 |
1 | ha | 2317 | cmp ecx,[mem_BACKGROUND] |
684 | diamond | 2318 | jae nosb2 |
2319 | mov eax,[img_background] |
||
469 | serge | 2320 | mov ebx,[eax+ecx] |
684 | diamond | 2321 | and ebx,0xFF000000 ;255*256*256*256 |
2322 | and edx,0x00FFFFFF ;255*256*256+255*256+255 |
||
2323 | add edx,ebx |
||
2324 | mov [eax+ecx],edx |
||
2325 | ; mov [bgrchanged],1 |
||
1 | ha | 2326 | ret |
2327 | nosb2: |
||
2328 | |||
2329 | |||
742 | Rus | 2330 | jnz nosb3 |
1 | ha | 2331 | draw_background_temp: |
2332 | ; cmp [bgrchanged],1 ;0 |
||
2333 | ; je nosb31 |
||
2334 | ;draw_background_temp: |
||
2335 | ; mov [bgrchanged],1 ;0 |
||
2336 | mov [background_defined], 1 |
||
76 | mario79 | 2337 | call force_redraw_background |
709 | diamond | 2338 | mov [REDRAW_BACKGROUND], byte 2 |
2339 | nosb31: |
||
1 | ha | 2340 | ret |
2341 | nosb3: |
||
2342 | |||
2343 | |||
742 | Rus | 2344 | jnz nosb4 |
1 | ha | 2345 | cmp ecx,[BgrDrawMode] |
684 | diamond | 2346 | je nosb41 |
742 | Rus | 2347 | mov [BgrDrawMode],ecx |
684 | diamond | 2348 | ; mov [bgrchanged],1 |
1 | ha | 2349 | nosb41: |
2350 | ret |
||
2351 | nosb4: |
||
2352 | |||
2353 | |||
742 | Rus | 2354 | jnz nosb5 |
1 | ha | 2355 | ; bughere |
2356 | mov eax, ecx |
||
684 | diamond | 2357 | mov ebx, edx |
2358 | add ebx, [img_background] ;IMG_BACKGROUND |
||
469 | serge | 2359 | mov ecx, esi |
684 | diamond | 2360 | call memmove |
1 | ha | 2361 | .fin: |
2362 | ret |
||
2363 | nosb5: |
||
2364 | |||
479 | kastigar | 2365 | |
742 | Rus | 2366 | jnz nosb6 |
2367 | @@: |
||
546 | diamond | 2368 | mov al, 1 |
742 | Rus | 2369 | xchg [bgrlock], al |
2370 | test al, al |
||
2371 | jz @f |
||
2372 | call change_task |
||
2373 | jmp @b |
||
2374 | @@: |
||
546 | diamond | 2375 | mov eax, [CURRENT_TASK] |
742 | Rus | 2376 | mov [bgrlockpid], eax |
2377 | stdcall user_alloc, [mem_BACKGROUND] |
||
2378 | mov [esp+32], eax |
||
2379 | test eax, eax |
||
2380 | jz .nomem |
||
2381 | mov ebx, eax |
||
2382 | shr ebx, 12 |
||
2383 | or dword [page_tabs+(ebx-1)*4], DONT_FREE_BLOCK |
||
2384 | mov esi, [img_background] |
||
2385 | shr esi, 12 |
||
2386 | mov ecx, [mem_BACKGROUND] |
||
2387 | add ecx, 0xFFF |
||
2388 | shr ecx, 12 |
||
2389 | .z: |
||
546 | diamond | 2390 | mov eax, [page_tabs+ebx*4] |
742 | Rus | 2391 | test al, 1 |
2392 | jz @f |
||
2393 | call free_page |
||
2394 | @@: |
||
546 | diamond | 2395 | mov eax, [page_tabs+esi*4] |
742 | Rus | 2396 | or al, PG_UW |
2397 | mov [page_tabs+ebx*4], eax |
||
2398 | mov eax, ebx |
||
2399 | shl eax, 12 |
||
2400 | invlpg [eax] |
||
2401 | inc ebx |
||
2402 | inc esi |
||
2403 | loop .z |
||
2404 | ret |
||
2405 | .nomem: |
||
546 | diamond | 2406 | and [bgrlockpid], 0 |
742 | Rus | 2407 | mov [bgrlock], 0 |
2408 | nosb6: |
||
546 | diamond | 2409 | cmp ebx, 7 |
742 | Rus | 2410 | jnz nosb7 |
2411 | cmp [bgrlock], 0 |
||
2412 | jz .err |
||
2413 | mov eax, [CURRENT_TASK] |
||
2414 | cmp [bgrlockpid], eax |
||
2415 | jnz .err |
||
2416 | mov eax, ecx |
||
2417 | mov ebx, ecx |
||
2418 | shr eax, 12 |
||
2419 | mov ecx, [page_tabs+(eax-1)*4] |
||
2420 | test cl, USED_BLOCK+DONT_FREE_BLOCK |
||
2421 | jz .err |
||
2422 | jnp .err |
||
2423 | push eax |
||
2424 | shr ecx, 12 |
||
2425 | @@: |
||
546 | diamond | 2426 | and dword [page_tabs+eax*4], 0 |
742 | Rus | 2427 | mov edx, eax |
2428 | shl edx, 12 |
||
2429 | push eax |
||
802 | serge | 2430 | invlpg [edx] |
742 | Rus | 2431 | pop eax |
802 | serge | 2432 | inc eax |
742 | Rus | 2433 | loop @b |
2434 | pop eax |
||
2435 | and dword [page_tabs+(eax-1)*4], not DONT_FREE_BLOCK |
||
2436 | stdcall user_free, ebx |
||
2437 | mov [esp+32], eax |
||
2438 | and [bgrlockpid], 0 |
||
2439 | mov [bgrlock], 0 |
||
2440 | ret |
||
2441 | .err: |
||
546 | diamond | 2442 | and dword [esp+32], 0 |
742 | Rus | 2443 | ret |
2444 | |||
546 | diamond | 2445 | |
2446 | ret |
||
1 | ha | 2447 | |
2448 | |||
709 | diamond | 2449 | mov [draw_data+32 + RECT.left],dword 0 |
2450 | mov [draw_data+32 + RECT.top],dword 0 |
||
2451 | push eax ebx |
||
2452 | mov eax,[Screen_Max_X] |
||
753 | serge | 2453 | mov ebx,[Screen_Max_Y] |
2454 | mov [draw_data+32 + RECT.right],eax |
||
709 | diamond | 2455 | mov [draw_data+32 + RECT.bottom],ebx |
2456 | pop ebx eax |
||
2457 | mov byte [REDRAW_BACKGROUND], 1 |
||
2458 | ret |
||
2459 | |||
479 | kastigar | 2460 | |
1 | ha | 2461 | |
2462 | |||
2463 | |||
2464 | |||
742 | Rus | 2465 | jnz nogb1 |
1 | ha | 2466 | mov eax,[BgrDataWidth] |
527 | diamond | 2467 | shl eax,16 |
1 | ha | 2468 | mov ax,[BgrDataHeight] |
531 | diamond | 2469 | mov [esp+36],eax |
1 | ha | 2470 | ret |
2471 | nogb1: |
||
2472 | |||
2473 | |||
742 | Rus | 2474 | jnz nogb2 |
1 | ha | 2475 | ; mov edx,0x160000-16 |
469 | serge | 2476 | ; cmp edx,ebx |
2477 | ; jbe nogb2 |
||
2478 | ; mov eax, [ebx+IMG_BACKGROUND] |
||
2479 | mov eax,[img_background] |
||
2480 | mov eax,[ebx+eax] |
||
2481 | |||
2482 | |||
1 | ha | 2483 | mov [esp+36],eax |
2484 | ret |
||
2485 | nogb2: |
||
2486 | |||
2487 | |||
742 | Rus | 2488 | jnz nogb4 |
1 | ha | 2489 | mov eax,[BgrDrawMode] |
527 | diamond | 2490 | nogb4: |
1 | ha | 2491 | mov [esp+36],eax |
2492 | ret |
||
2493 | |||
2494 | |||
2495 | |||
2496 | |||
2497 | |||
2498 | mov [esp + 32],dword 1 |
||
671 | Ghost | 2499 | ; test main buffer |
2500 | mov ebx, [CURRENT_TASK] ; TOP OF WINDOW STACK |
||
742 | Rus | 2501 | movzx ecx, word [WIN_STACK + ebx * 2] |
671 | Ghost | 2502 | mov edx, [TASK_COUNT] |
2503 | cmp ecx, edx |
||
2504 | jne .finish |
||
2505 | cmp [KEY_COUNT], byte 0 |
||
2506 | je .finish |
||
2507 | movzx eax, byte [KEY_BUFF] |
||
2508 | shl eax, 8 |
||
2509 | push eax |
||
2510 | dec byte [KEY_COUNT] |
||
2511 | and byte [KEY_COUNT], 127 |
||
2512 | movzx ecx, byte [KEY_COUNT] |
||
2513 | add ecx, 2 |
||
2514 | mov eax, KEY_BUFF + 1 |
||
2515 | mov ebx, KEY_BUFF |
||
2516 | call memmove |
||
2517 | pop eax |
||
2518 | .ret_eax: |
||
92 | diamond | 2519 | mov [esp + 32], eax |
671 | Ghost | 2520 | ret |
2521 | .finish: |
||
2522 | ; test hotkeys buffer |
||
92 | diamond | 2523 | mov ecx, hotkey_buffer |
671 | Ghost | 2524 | @@: |
92 | diamond | 2525 | cmp [ecx], ebx |
671 | Ghost | 2526 | jz .found |
2527 | add ecx, 8 |
||
2528 | cmp ecx, hotkey_buffer + 120 * 8 |
||
2529 | jb @b |
||
2530 | ret |
||
2531 | .found: |
||
92 | diamond | 2532 | mov ax, [ecx + 6] |
671 | Ghost | 2533 | shl eax, 16 |
2534 | mov ah, [ecx + 4] |
||
2535 | mov al, 2 |
||
2536 | and dword [ecx + 4], 0 |
||
2537 | and dword [ecx], 0 |
||
2538 | jmp .ret_eax |
||
2539 | |||
1 | ha | 2540 | |
2541 | |||
2542 | |||
2543 | |||
2544 | |||
742 | Rus | 2545 | mov [esp + 32], dword 1 |
671 | Ghost | 2546 | movzx ecx, word [WIN_STACK + ebx * 2] |
2547 | mov edx, [TASK_COUNT] ; less than 256 processes |
||
2548 | cmp ecx, edx |
||
2549 | jne .exit |
||
2550 | movzx eax, byte [BTN_COUNT] |
||
2551 | test eax, eax |
||
2552 | jz .exit |
||
2553 | mov eax, [BTN_BUFF] |
||
2554 | shl eax, 8 |
||
2555 | ; // Alver 22.06.2008 // { |
||
803 | alver | 2556 | mov al, byte [btn_down_determ] |
2557 | and al,0xFE ; delete left button bit |
||
2558 | ; } \\ Alver \\ |
||
2559 | mov [BTN_COUNT], byte 0 |
||
671 | Ghost | 2560 | mov [esp + 32], eax |
2561 | .exit: |
||
2562 | ret |
||
2563 | |||
1 | ha | 2564 | |
2565 | |||
2566 | |||
2567 | |||
2568 | |||
2569 | |||
2570 | ; |
||
2571 | ; +00 dword process cpu usage |
||
2572 | ; +04 word position in windowing stack |
||
2573 | ; +06 word windowing stack value at current position (cpu nro) |
||
2574 | ; +10 12 bytes name |
||
2575 | ; +22 dword start in mem |
||
2576 | ; +26 dword used mem |
||
2577 | ; +30 dword PID , process idenfification number |
||
2578 | ; |
||
2579 | |||
2580 | |||
742 | Rus | 2581 | jne .no_who_am_i |
684 | diamond | 2582 | mov ecx,[CURRENT_TASK] |
2583 | .no_who_am_i: |
||
2584 | cmp ecx, max_processes |
||
742 | Rus | 2585 | ja .nofillbuf |
2586 | |||
1 | ha | 2587 | |
684 | diamond | 2588 | mov ax, [WIN_STACK + ecx * 2] |
742 | Rus | 2589 | mov [ebx+4], ax |
2590 | ; +6: word: number of the thread slot, which window has in the window stack |
||
684 | diamond | 2591 | ; position ecx (has no relation to the specific thread) |
2592 | mov ax, [WIN_POS + ecx * 2] |
||
742 | Rus | 2593 | mov [ebx+6], ax |
2594 | |||
1 | ha | 2595 | |
742 | Rus | 2596 | |
1 | ha | 2597 | |
684 | diamond | 2598 | mov eax, [ecx+CURRENT_TASK+TASKDATA.cpu_usage] |
742 | Rus | 2599 | mov [ebx], eax |
2600 | ; +10: 11 bytes: name of the process |
||
684 | diamond | 2601 | push ecx |
742 | Rus | 2602 | lea eax, [ecx*8+SLOT_BASE+APPDATA.app_name] |
2603 | add ebx, 10 |
||
2604 | mov ecx, 11 |
||
2605 | call memmove |
||
2606 | pop ecx |
||
2607 | |||
1 | ha | 2608 | |
684 | diamond | 2609 | ; +26: size of used memory - 1 |
2610 | push edi |
||
742 | Rus | 2611 | lea edi, [ebx+12] |
2612 | xor eax, eax |
||
2613 | mov edx, 0x100000*16 |
||
2614 | cmp ecx, 1 shl 5 |
||
2615 | je .os_mem |
||
2616 | mov edx, [SLOT_BASE+ecx*8+APPDATA.mem_size] |
||
2617 | xor eax, eax |
||
840 | serge | 2618 | .os_mem: |
684 | diamond | 2619 | stosd |
742 | Rus | 2620 | lea eax, [edx-1] |
2621 | stosd |
||
2622 | |||
1 | ha | 2623 | |
684 | diamond | 2624 | mov eax, [ecx+CURRENT_TASK+TASKDATA.pid] |
742 | Rus | 2625 | stosd |
2626 | |||
1 | ha | 2627 | |
2628 | push esi |
||
742 | Rus | 2629 | lea esi, [ecx + window_data + WDATA.box] |
2630 | movsd |
||
2631 | movsd |
||
2632 | movsd |
||
2633 | movsd |
||
2634 | |||
1 | ha | 2635 | |
2636 | mov eax, dword [ecx+CURRENT_TASK+TASKDATA.state] |
||
742 | Rus | 2637 | stosd |
2638 | |||
1 | ha | 2639 | |
138 | mikedld | 2640 | lea esi, [ecx*8 + SLOT_BASE + APPDATA.wnd_clientbox] |
742 | Rus | 2641 | movsd |
2642 | movsd |
||
2643 | movsd |
||
2644 | movsd |
||
2645 | |||
1 | ha | 2646 | |
164 | serge | 2647 | mov al, [ecx+window_data+WDATA.fl_wstate] |
742 | Rus | 2648 | stosb |
2649 | |||
164 | serge | 2650 | |
742 | Rus | 2651 | pop edi |
2652 | |||
138 | mikedld | 2653 | |
684 | diamond | 2654 | ; return number of processes |
1 | ha | 2655 | |
2656 | |||
379 | serge | 2657 | mov [esp+32],eax |
684 | diamond | 2658 | ret |
1 | ha | 2659 | |
2660 | |||
2661 | sys_clock: |
||
2662 | cli |
||
742 | Rus | 2663 | ; Mikhail Lisovin xx Jan 2005 |
1 | ha | 2664 | @@: mov al, 10 |
742 | Rus | 2665 | out 0x70, al |
2666 | in al, 0x71 |
||
2667 | test al, al |
||
2668 | jns @f |
||
2669 | mov esi, 1 |
||
2670 | call delay_ms |
||
2671 | jmp @b |
||
2672 | @@: |
||
1 | ha | 2673 | ; end Lisovin's fix |
2674 | |||
2675 | |||
742 | Rus | 2676 | out 0x70,al |
2677 | in al,0x71 |
||
2678 | movzx ecx,al |
||
2679 | mov al,02 ; minutes |
||
2680 | shl ecx,16 |
||
2681 | out 0x70,al |
||
2682 | in al,0x71 |
||
2683 | movzx edx,al |
||
2684 | mov al,04 ; hours |
||
2685 | shl edx,8 |
||
2686 | out 0x70,al |
||
2687 | in al,0x71 |
||
2688 | add ecx,edx |
||
2689 | movzx edx,al |
||
2690 | add ecx,edx |
||
2691 | sti |
||
2692 | mov [esp + 32], ecx |
||
671 | Ghost | 2693 | ret |
742 | Rus | 2694 | |
1 | ha | 2695 | |
2696 | |||
2697 | |||
2698 | |||
2699 | |||
2700 | |||
742 | Rus | 2701 | @@: mov al, 10 |
2702 | out 0x70, al |
||
2703 | in al, 0x71 |
||
2704 | test al, al |
||
2705 | jns @f |
||
2706 | mov esi, 1 |
||
2707 | call delay_ms |
||
2708 | jmp @b |
||
2709 | @@: |
||
75 | diamond | 2710 | |
2711 | |||
742 | Rus | 2712 | mov al,7 ; date |
2713 | out 0x70,al |
||
2714 | in al,0x71 |
||
2715 | mov cl,al |
||
2716 | mov al,8 ; month |
||
2717 | shl ecx,16 |
||
2718 | out 0x70,al |
||
2719 | in al,0x71 |
||
2720 | mov ch,al |
||
2721 | mov al,9 ; year |
||
2722 | out 0x70,al |
||
2723 | in al,0x71 |
||
2724 | mov cl,al |
||
2725 | sti |
||
2726 | mov [esp+32], ecx |
||
2727 | ret |
||
2728 | |||
1 | ha | 2729 | |
2730 | |||
2731 | |||
2732 | |||
2733 | cmp ebx, 1 |
||
671 | Ghost | 2734 | jne no_widgets_away |
2735 | ; buttons away |
||
2736 | mov ecx,[CURRENT_TASK] |
||
2737 | sys_newba2: |
||
1 | ha | 2738 | mov edi,[BTN_ADDR] |
671 | Ghost | 2739 | cmp [edi], dword 0 ; empty button list ? |
742 | Rus | 2740 | je end_of_buttons_away |
671 | Ghost | 2741 | movzx ebx, word [edi] |
2742 | inc ebx |
||
2743 | mov eax,edi |
||
2744 | sys_newba: |
||
1 | ha | 2745 | dec ebx |
671 | Ghost | 2746 | jz end_of_buttons_away |
2747 | |||
1 | ha | 2748 | |
671 | Ghost | 2749 | cmp cx, [eax] |
2750 | jnz sys_newba |
||
2751 | |||
1 | ha | 2752 | |
671 | Ghost | 2753 | mov ecx,ebx |
2754 | inc ecx |
||
2755 | shl ecx, 4 |
||
2756 | mov ebx, eax |
||
2757 | add eax, 0x10 |
||
2758 | call memmove |
||
2759 | dec dword [edi] |
||
2760 | pop ecx ebx eax |
||
2761 | |||
1 | ha | 2762 | |
671 | Ghost | 2763 | |
1 | ha | 2764 | |
2765 | |||
2766 | |||
671 | Ghost | 2767 | |
1 | ha | 2768 | |
2769 | |||
2770 | |||
671 | Ghost | 2771 | jnz srl1 |
2772 | |||
1 | ha | 2773 | |
671 | Ghost | 2774 | add edx, draw_data - CURRENT_TASK |
2775 | mov [edx + RECT.left], 0 |
||
2776 | mov [edx + RECT.top], 0 |
||
2777 | mov eax, [Screen_Max_X] |
||
759 | Rus | 2778 | mov [edx + RECT.right], eax |
671 | Ghost | 2779 | mov eax, [Screen_Max_Y] |
759 | Rus | 2780 | mov [edx + RECT.bottom], eax |
671 | Ghost | 2781 | |
1 | ha | 2782 | |
671 | Ghost | 2783 | or [edi - twdw + WDATA.fl_wdrawn], 1 ; no new position & buttons from app |
2784 | call sys_window_mouse |
||
2785 | ret |
||
2786 | |||
1 | ha | 2787 | |
2788 | ret |
||
671 | Ghost | 2789 | |
1 | ha | 2790 | |
2791 | |||
2792 | |||
2793 | |||
684 | diamond | 2794 | shr eax,16+8 |
2795 | and eax,15 |
||
2796 | |||
1 | ha | 2797 | |
684 | diamond | 2798 | jne nosyswI |
1 | ha | 2799 | inc [mouse_pause] |
33 | mario79 | 2800 | call [disable_mouse] |
36 | mario79 | 2801 | call sys_set_window |
1 | ha | 2802 | call [disable_mouse] |
36 | mario79 | 2803 | call drawwindow_I |
1 | ha | 2804 | ;dec [mouse_pause] |
114 | mikedld | 2805 | ;call [draw_pointer] |
2806 | ;ret |
||
2807 | jmp draw_window_caption.2 |
||
2808 | nosyswI: |
||
1 | ha | 2809 | |
2810 | |||
742 | Rus | 2811 | jne nosyswII |
1 | ha | 2812 | inc [mouse_pause] |
33 | mario79 | 2813 | call [disable_mouse] |
36 | mario79 | 2814 | call sys_set_window |
1 | ha | 2815 | call [disable_mouse] |
36 | mario79 | 2816 | call sys_window_mouse |
1 | ha | 2817 | dec [mouse_pause] |
33 | mario79 | 2818 | call [draw_pointer] |
36 | mario79 | 2819 | ret |
1 | ha | 2820 | nosyswII: |
2821 | |||
2822 | |||
742 | Rus | 2823 | jne nosyswIII |
1 | ha | 2824 | inc [mouse_pause] |
33 | mario79 | 2825 | call [disable_mouse] |
36 | mario79 | 2826 | call sys_set_window |
1 | ha | 2827 | call [disable_mouse] |
36 | mario79 | 2828 | call drawwindow_III |
1 | ha | 2829 | ;dec [mouse_pause] |
114 | mikedld | 2830 | ;call [draw_pointer] |
2831 | ;ret |
||
2832 | jmp draw_window_caption.2 |
||
2833 | nosyswIII: |
||
1 | ha | 2834 | |
2835 | |||
742 | Rus | 2836 | je draw_skin_window |
2837 | cmp al,4 ; type V - skinned window not sized! {not_sized_skin_window} |
||
2838 | jne nosyswV |
||
549 | spraid | 2839 | draw_skin_window: |
2840 | |||
567 | serge | 2841 | |
569 | diamond | 2842 | call [disable_mouse] |
2843 | call sys_set_window |
||
2844 | call [disable_mouse] |
||
2845 | mov eax, [TASK_COUNT] |
||
684 | diamond | 2846 | movzx eax, word [WIN_POS + eax*2] |
2847 | cmp eax, [CURRENT_TASK] |
||
2848 | setz al |
||
2849 | movzx eax, al |
||
2850 | push eax |
||
2851 | call drawwindow_IV |
||
36 | mario79 | 2852 | ;dec [mouse_pause] |
114 | mikedld | 2853 | ;call [draw_pointer] |
2854 | ;ret |
||
2855 | jmp draw_window_caption.2 |
||
2856 | nosyswV: |
||
549 | spraid | 2857 | |
1 | ha | 2858 | |
2859 | |||
2860 | |||
2861 | |||
114 | mikedld | 2862 | inc [mouse_pause] |
742 | Rus | 2863 | call [disable_mouse] |
2864 | |||
114 | mikedld | 2865 | |
742 | Rus | 2866 | mov edx,[TASK_COUNT] |
2867 | movzx edx,word[WIN_POS+edx*2] |
||
2868 | cmp edx,[CURRENT_TASK] |
||
2869 | jne @f |
||
2870 | inc eax |
||
2871 | @@: mov edx,[CURRENT_TASK] |
||
2872 | shl edx,5 |
||
2873 | add edx,window_data |
||
2874 | movzx ebx,[edx+WDATA.fl_wstyle] |
||
2875 | and bl,0x0F |
||
2876 | cmp bl,3 |
||
2877 | je .draw_caption_style_3 ;{for 3 and 4 style write caption} |
||
2878 | cmp bl,4 |
||
2879 | je .draw_caption_style_3 |
||
2880 | |||
567 | serge | 2881 | |
742 | Rus | 2882 | .draw_caption_style_3: |
549 | spraid | 2883 | |
114 | mikedld | 2884 | |
742 | Rus | 2885 | call drawwindow_IV_caption |
2886 | add esp,4 |
||
2887 | jmp .2 |
||
2888 | |||
114 | mikedld | 2889 | |
2890 | cmp bl,2 |
||
742 | Rus | 2891 | jne .not_style_2 |
2892 | |||
114 | mikedld | 2893 | |
742 | Rus | 2894 | jmp .2 |
2895 | |||
114 | mikedld | 2896 | |
2897 | cmp bl,0 |
||
742 | Rus | 2898 | jne .2 |
2899 | |||
114 | mikedld | 2900 | |
742 | Rus | 2901 | |
114 | mikedld | 2902 | |
2903 | .2: ;jmp @f |
||
742 | Rus | 2904 | mov edi,[CURRENT_TASK] |
2905 | shl edi,5 |
||
2906 | test [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
||
2907 | jz @f |
||
2908 | mov edx,[edi*8+SLOT_BASE+APPDATA.wnd_caption] |
||
2909 | or edx,edx |
||
2910 | jz @f |
||
2911 | |||
114 | mikedld | 2912 | |
742 | Rus | 2913 | and al,0x0F |
2914 | cmp al,3 |
||
2915 | je .skinned |
||
2916 | cmp al,4 |
||
2917 | je .skinned |
||
2918 | |||
567 | serge | 2919 | |
742 | Rus | 2920 | .skinned: |
567 | serge | 2921 | mov ebp,[edi+window_data+WDATA.box.left-2] |
742 | Rus | 2922 | mov bp,word[edi+window_data+WDATA.box.top] |
2923 | movzx eax,word[edi+window_data+WDATA.box.width] |
||
2924 | sub ax,[_skinmargins.left] |
||
2925 | sub ax,[_skinmargins.right] |
||
2926 | push edx |
||
2927 | cwde |
||
2928 | cdq |
||
2929 | mov ebx,6 |
||
2930 | idiv ebx |
||
2931 | pop edx |
||
2932 | or eax,eax |
||
2933 | js @f |
||
2934 | mov esi,eax |
||
2935 | mov ebx,dword[_skinmargins.left-2] |
||
2936 | mov bx,word[_skinh] |
||
2937 | sub bx,[_skinmargins.bottom] |
||
2938 | sub bx,[_skinmargins.top] |
||
2939 | sar bx,1 |
||
2940 | adc bx,0 |
||
2941 | add bx,[_skinmargins.top] |
||
2942 | add bx,-3 |
||
2943 | add ebx,ebp |
||
2944 | jmp .dodraw |
||
2945 | |||
114 | mikedld | 2946 | |
2947 | cmp al,1 |
||
742 | Rus | 2948 | je @f |
2949 | |||
114 | mikedld | 2950 | |
742 | Rus | 2951 | mov bp,word[edi+window_data+WDATA.box.top] |
2952 | movzx eax,word[edi+window_data+WDATA.box.width] |
||
2953 | sub eax,16 |
||
2954 | push edx |
||
2955 | cwde |
||
2956 | cdq |
||
2957 | mov ebx,6 |
||
2958 | idiv ebx |
||
2959 | pop edx |
||
2960 | or eax,eax |
||
2961 | js @f |
||
2962 | mov esi,eax |
||
2963 | mov ebx,0x00080007 |
||
2964 | add ebx,ebp |
||
2965 | .dodraw: |
||
139 | diamond | 2966 | mov ecx,[common_colours+16];0x00FFFFFF |
742 | Rus | 2967 | or ecx, 0x80000000 |
2968 | xor edi,edi |
||
2969 | ; // Alver 22.06.2008 // { |
||
803 | alver | 2970 | ; call dtext |
2971 | call dtext_asciiz_esi |
||
2972 | ; } \\ Alver \\ |
||
2973 | |||
114 | mikedld | 2974 | |
2975 | ;-------------------------------------------------------------- |
||
2976 | dec [mouse_pause] |
||
742 | Rus | 2977 | call [draw_pointer] |
2978 | ret |
||
2979 | |||
114 | mikedld | 2980 | |
2981 | align 4 |
||
2982 | window_topleft dd \ |
||
2983 | 1, 21,\ ;type 0 |
||
549 | spraid | 2984 | 0, 0,\ ;type 1 |
742 | Rus | 2985 | 5, 20,\ ;type 2 |
2986 | 5, ?,\ ;type 3 {set by skin} |
||
2987 | 5, ? ;type 4 {set by skin} |
||
2988 | endg |
||
114 | mikedld | 2989 | |
2990 | |||
2991 | push eax ecx edi |
||
742 | Rus | 2992 | |
114 | mikedld | 2993 | |
742 | Rus | 2994 | mov [window_topleft+4*7],eax |
2995 | mov [window_topleft+4*9],eax |
||
2996 | |||
114 | mikedld | 2997 | |
742 | Rus | 2998 | sub edi,window_data |
2999 | shl edi,3 |
||
3000 | test [ecx+WDATA.fl_wstyle],WSTYLE_CLIENTRELATIVE |
||
3001 | jz @f |
||
3002 | |||
114 | mikedld | 3003 | |
742 | Rus | 3004 | and eax,0x0F |
3005 | mov eax,[eax*8+window_topleft+0] |
||
3006 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.left],eax |
||
3007 | shl eax,1 |
||
3008 | neg eax |
||
3009 | add eax,[ecx+WDATA.box.width] |
||
3010 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.width],eax |
||
3011 | |||
114 | mikedld | 3012 | |
742 | Rus | 3013 | and eax,0x0F |
3014 | push [eax*8+window_topleft+0] |
||
3015 | mov eax,[eax*8+window_topleft+4] |
||
3016 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.top],eax |
||
3017 | neg eax |
||
3018 | sub eax,[esp] |
||
3019 | add eax,[ecx+WDATA.box.height] |
||
3020 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.height],eax |
||
3021 | add esp,4 |
||
3022 | |||
114 | mikedld | 3023 | |
742 | Rus | 3024 | ret |
3025 | @@: |
||
114 | mikedld | 3026 | xor eax,eax |
742 | Rus | 3027 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.left],eax |
3028 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.top],eax |
||
3029 | mov eax,[ecx+WDATA.box.width] |
||
3030 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.width],eax |
||
3031 | mov eax,[ecx+WDATA.box.height] |
||
3032 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.height],eax |
||
3033 | |||
114 | mikedld | 3034 | |
742 | Rus | 3035 | ret |
3036 | |||
114 | mikedld | 3037 | |
1 | ha | 3038 | |
3039 | |||
684 | diamond | 3040 | shl eax,5 |
3041 | add eax,window_data |
||
3042 | |||
1 | ha | 3043 | |
3044 | mov [eax+WDATA.cl_workarea],edx |
||
684 | diamond | 3045 | mov [eax+WDATA.cl_titlebar],esi |
3046 | mov [eax+WDATA.cl_frames],edi |
||
3047 | |||
1 | ha | 3048 | |
684 | diamond | 3049 | |
3050 | |||
1 | ha | 3051 | test [edi+WDATA.fl_wdrawn],1 |
186 | diamond | 3052 | jnz newd |
3053 | |||
1 | ha | 3054 | |
3055 | add eax,100 |
||
3056 | mov [new_window_starting],eax |
||
3057 | |||
3058 | |||
684 | diamond | 3059 | mov word[edi+WDATA.box.height],cx |
3060 | sar ebx,16 |
||
114 | mikedld | 3061 | sar ecx,16 |
684 | diamond | 3062 | mov word[edi+WDATA.box.left],bx |
3063 | mov word[edi+WDATA.box.top],cx |
||
3064 | |||
1 | ha | 3065 | |
3066 | |||
3067 | |||
164 | serge | 3068 | |
1 | ha | 3069 | |
742 | Rus | 3070 | ;mov esi,edi |
114 | mikedld | 3071 | |
3072 | |||
742 | Rus | 3073 | mov eax, [edi+WDATA.cl_frames] |
3074 | |||
114 | mikedld | 3075 | |
1 | ha | 3076 | shl edi,3 |
114 | mikedld | 3077 | add edi,SLOT_BASE |
380 | serge | 3078 | |
114 | mikedld | 3079 | |
742 | Rus | 3080 | mov [edi+APPDATA.wnd_caption],0 |
3081 | cmp cl,3 |
||
3082 | je set_APPDATA_wnd_caption |
||
3083 | cmp cl,4 ; {SPraid.simba} |
||
3084 | je set_APPDATA_wnd_caption |
||
3085 | |||
567 | serge | 3086 | |
742 | Rus | 3087 | set_APPDATA_wnd_caption: |
549 | spraid | 3088 | mov [edi+APPDATA.wnd_caption],eax |
742 | Rus | 3089 | @@: mov esi,[esp+0] |
3090 | |||
114 | mikedld | 3091 | |
115 | poddubny | 3092 | movsd |
742 | Rus | 3093 | movsd |
3094 | movsd |
||
3095 | movsd |
||
3096 | pop edi esi ecx |
||
1 | ha | 3097 | |
3098 | |||
742 | Rus | 3099 | movzx esi, word [WIN_STACK+esi*2] |
3100 | lea esi, [WIN_POS+esi*2] |
||
3101 | call waredraw |
||
3102 | |||
569 | diamond | 3103 | |
684 | diamond | 3104 | ;;; call delay_hs |
1 | ha | 3105 | mov eax, [edi+WDATA.box.left] |
115 | poddubny | 3106 | mov ebx, [edi+WDATA.box.top] |
3107 | mov ecx, [edi+WDATA.box.width] |
||
3108 | mov edx, [edi+WDATA.box.height] |
||
3109 | add ecx, eax |
||
1 | ha | 3110 | add edx, ebx |
3111 | call calculatescreen |
||
3112 | |||
3113 | |||
742 | Rus | 3114 | mov [BTN_COUNT],byte 0 ; empty button buffer |
3115 | |||
1 | ha | 3116 | |
3117 | mov [edi+WDATA.fl_redraw],byte 0 ; no redraw |
||
742 | Rus | 3118 | mov edx,edi |
1 | ha | 3119 | |
3120 | |||
3121 | |||
3122 | |||
114 | mikedld | 3123 | |
1 | ha | 3124 | |
114 | mikedld | 3125 | dec eax ; subfunction #1 - set window caption |
742 | Rus | 3126 | jnz .get_window_caption |
3127 | |||
114 | mikedld | 3128 | |
742 | Rus | 3129 | ; so there's no parameter for PID/TID |
3130 | |||
114 | mikedld | 3131 | |
742 | Rus | 3132 | shl edi,5 |
3133 | |||
114 | mikedld | 3134 | |
742 | Rus | 3135 | ; check is trivial, and if application resizes its memory, |
3136 | ; caption still can become over bounds |
||
3137 | ; diamond, 31.10.2006: check removed because with new memory manager |
||
202 | diamond | 3138 | ; there can be valid data after APPDATA.mem_size bound |
3139 | ; mov ecx,[edi*8+SLOT_BASE+APPDATA.mem_size] |
||
380 | serge | 3140 | ; add ecx,255 ; max caption length |
202 | diamond | 3141 | ; cmp ebx,ecx |
3142 | ; ja .exit_fail |
||
3143 | |||
114 | mikedld | 3144 | |
742 | Rus | 3145 | or [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
3146 | |||
114 | mikedld | 3147 | |
742 | Rus | 3148 | |
114 | mikedld | 3149 | |
742 | Rus | 3150 | ret |
3151 | |||
114 | mikedld | 3152 | |
3153 | dec eax ; subfunction #2 - get window caption |
||
742 | Rus | 3154 | jnz .exit_fail |
3155 | |||
114 | mikedld | 3156 | |
742 | Rus | 3157 | |
114 | mikedld | 3158 | |
3159 | xor eax,eax |
||
742 | Rus | 3160 | inc eax ; eax = 1 (fail) |
3161 | ret |
||
3162 | |||
114 | mikedld | 3163 | |
3164 | |||
1 | ha | 3165 | |
3166 | |||
742 | Rus | 3167 | shl edi,5 |
3168 | add edi,window_data |
||
3169 | |||
1 | ha | 3170 | |
742 | Rus | 3171 | jnz .window_move_return |
3172 | |||
1 | ha | 3173 | |
742 | Rus | 3174 | push dword [edi + WDATA.box.top] |
3175 | push dword [edi + WDATA.box.width] |
||
3176 | push dword [edi + WDATA.box.height] |
||
3177 | |||
1 | ha | 3178 | |
742 | Rus | 3179 | je .no_x_reposition |
3180 | mov [edi + WDATA.box.left], eax |
||
3181 | .no_x_reposition: |
||
49 | mikedld | 3182 | cmp ebx,-1 |
742 | Rus | 3183 | je .no_y_reposition |
3184 | mov [edi + WDATA.box.top], ebx |
||
3185 | .no_y_reposition: |
||
49 | mikedld | 3186 | |
1 | ha | 3187 | |
742 | Rus | 3188 | jnz .no_y_resizing |
3189 | |||
1 | ha | 3190 | |
742 | Rus | 3191 | je .no_x_resizing |
3192 | mov [edi + WDATA.box.width], ecx |
||
3193 | .no_x_resizing: |
||
49 | mikedld | 3194 | cmp edx,-1 |
742 | Rus | 3195 | je .no_y_resizing |
3196 | mov [edi + WDATA.box.height], edx |
||
3197 | .no_y_resizing: |
||
49 | mikedld | 3198 | |
1 | ha | 3199 | |
742 | Rus | 3200 | call set_window_clientbox |
3201 | |||
1 | ha | 3202 | |
742 | Rus | 3203 | mov esi,edi |
3204 | sub edi,window_data |
||
3205 | shr edi,5 |
||
3206 | shl edi,8 |
||
3207 | add edi, SLOT_BASE + APPDATA.saved_box |
||
3208 | mov ecx,4 |
||
3209 | cld |
||
3210 | rep movsd |
||
3211 | popad |
||
3212 | |||
49 | mikedld | 3213 | |
742 | Rus | 3214 | mov eax, [edi + WDATA.box.left] |
3215 | mov ebx, [edi + WDATA.box.top] |
||
3216 | mov ecx, [edi + WDATA.box.width] |
||
3217 | mov edx, [edi + WDATA.box.height] |
||
3218 | add ecx,eax |
||
3219 | add edx,ebx |
||
3220 | |||
221 | serge | 3221 | |
742 | Rus | 3222 | popad |
3223 | |||
49 | mikedld | 3224 | |
742 | Rus | 3225 | pop ecx |
3226 | pop ebx |
||
3227 | pop eax |
||
3228 | add ecx,eax |
||
3229 | add edx,ebx |
||
3230 | mov [dlx],eax ; save for drawlimits |
||
3231 | mov [dly],ebx |
||
3232 | mov [dlxe],ecx |
||
3233 | mov [dlye],edx |
||
3234 | call calculatescreen |
||
3235 | |||
49 | mikedld | 3236 | |
742 | Rus | 3237 | |
49 | mikedld | 3238 | |
742 | Rus | 3239 | xor esi,esi |
3240 | call redrawscreen |
||
3241 | |||
49 | mikedld | 3242 | |
742 | Rus | 3243 | mov [MOUSE_BACKGROUND],byte 0 ; no mouse under |
3244 | mov [MOUSE_DOWN],byte 0 ; react to mouse up/down |
||
3245 | |||
49 | mikedld | 3246 | |
742 | Rus | 3247 | |
49 | mikedld | 3248 | |
742 | Rus | 3249 | |
49 | mikedld | 3250 | |
3251 | |||
3252 | |||
742 | Rus | 3253 | |
1 | ha | 3254 | |
3255 | window_move_pr dd 0x0 |
||
3256 | window_move_eax dd 0x0 |
||
3257 | window_move_ebx dd 0x0 |
||
3258 | window_move_ecx dd 0x0 |
||
3259 | window_move_edx dd 0x0 |
||
3260 | endg |
||
3261 | |||
3262 | |||
3263 | ;nt - not tested |
||
3264 | ;--------------------------------------------------------------------------------------------- |
||
3265 | ;eax |
||
3266 | ;0 - task switch counter. Ret switch counter in eax. Block. ok. |
||
3267 | ;1 - change task. Ret nothing. Block. ok. |
||
3268 | ;2 - performance control |
||
3269 | ; ebx |
||
3270 | ; 0 - enable or disable (inversion) PCE flag on CR4 for rdmpc in user mode. |
||
3271 | ; returned new cr4 in eax. Ret cr4 in eax. Block. ok. |
||
3272 | ; 1 - is cache enabled. Ret cr0 in eax if enabled else zero in eax. Block. ok. |
||
3273 | ; 2 - enable cache. Ret 1 in eax. Ret nothing. Block. ok. |
||
3274 | ; 3 - disable cache. Ret 0 in eax. Ret nothing. Block. ok. |
||
3275 | ;eax |
||
3276 | ;3 - rdmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
||
3277 | ;4 - wrmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
||
3278 | ;--------------------------------------------------------------------------------------------- |
||
3279 | sys_sheduler: ;noname & halyavin |
||
3280 | cmp eax,0 |
||
3281 | je shed_counter |
||
3282 | cmp eax,2 |
||
3283 | je perf_control |
||
3284 | cmp eax,3 |
||
3285 | je rdmsr_instr |
||
3286 | cmp eax,4 |
||
3287 | je wrmsr_instr |
||
3288 | cmp eax,1 |
||
3289 | jne not_supported |
||
3290 | call change_task ;delay,0 |
||
3291 | ret |
||
3292 | shed_counter: |
||
3293 | mov eax,[context_counter] |
||
3294 | mov [esp+36],eax |
||
3295 | not_supported: |
||
3296 | ret |
||
3297 | perf_control: |
||
3298 | inc eax ;now eax=3 |
||
3299 | cmp ebx,eax |
||
3300 | je cache_disable |
||
3301 | dec eax |
||
3302 | cmp ebx,eax |
||
3303 | je cache_enable |
||
3304 | dec eax |
||
3305 | cmp ebx,eax |
||
3306 | je is_cache_enabled |
||
3307 | dec eax |
||
3308 | cmp ebx,eax |
||
3309 | je modify_pce |
||
3310 | ret |
||
3311 | |||
3312 | |||
3313 | ;now counter in ecx |
||
3314 | ;(edx:eax) esi:edi => edx:esi |
||
3315 | mov eax,esi |
||
3316 | rdmsr |
||
3317 | mov [esp+36],eax |
||
3318 | mov [esp+24],edx ;ret in ebx? |
||
3319 | ret |
||
3320 | |||
3321 | |||
3322 | ;now counter in ecx |
||
3323 | ;(edx:eax) esi:edi => edx:esi |
||
3324 | ; Fast Call MSR can't be destroy |
||
482 | Ghost | 3325 | ; Íî MSR_AMD_EFER ìîæíî èçìåíÿòü, ò.ê. â ýòîì ðåãèñòðå ëèø |
3326 | ; âêëþ÷àþòñÿ/âûêëþ÷àþòñÿ ðàñøèðåííûå âîçìîæíîñòè |
||
3327 | cmp ecx, MSR_SYSENTER_CS |
||
3328 | je @f |
||
3329 | cmp ecx, MSR_SYSENTER_ESP |
||
3330 | je @f |
||
3331 | cmp ecx, MSR_SYSENTER_EIP |
||
3332 | je @f |
||
3333 | cmp ecx, MSR_AMD_STAR |
||
3334 | je @f |
||
3335 | |||
3336 | |||
3337 | wrmsr |
||
3338 | ; mov [esp + 36], eax |
||
742 | Rus | 3339 | ; mov [esp + 24], edx ;ret in ebx? |
3340 | @@: |
||
482 | Ghost | 3341 | ret |
1 | ha | 3342 | |
3343 | |||
3344 | mov eax,cr0 |
||
3345 | or eax,01100000000000000000000000000000b |
||
3346 | mov cr0,eax |
||
3347 | wbinvd ;set MESI |
||
3348 | ret |
||
3349 | |||
3350 | |||
3351 | mov eax,cr0 |
||
3352 | and eax,10011111111111111111111111111111b |
||
3353 | mov cr0,eax |
||
3354 | ret |
||
3355 | |||
3356 | |||
3357 | mov eax,cr0 |
||
3358 | mov ebx,eax |
||
3359 | and eax,01100000000000000000000000000000b |
||
3360 | jz cache_disabled |
||
3361 | mov [esp+36],ebx |
||
3362 | cache_disabled: |
||
3363 | mov dword [esp+36],eax ;0 |
||
3364 | ret |
||
3365 | |||
3366 | |||
3367 | mov eax,cr4 |
||
3368 | ; mov ebx,0 |
||
3369 | ; or bx,100000000b ;pce |
||
3370 | ; xor eax,ebx ;invert pce |
||
3371 | bts eax,8 ;pce=cr4[8] |
||
17 | me_root | 3372 | mov cr4,eax |
1 | ha | 3373 | mov [esp+36],eax |
3374 | ret |
||
3375 | ;--------------------------------------------------------------------------------------------- |
||
3376 | |||
3377 | |||
3378 | |||
3379 | |||
3380 | |||
3381 | push eax edx |
||
742 | Rus | 3382 | |
1 | ha | 3383 | |
759 | Rus | 3384 | mov ecx, [_display_data] |
840 | serge | 3385 | |
3386 | |||
3387 | imul edx, ebx |
||
742 | Rus | 3388 | |
1 | ha | 3389 | |
840 | serge | 3390 | mov dl, [eax+edx] ; lea eax, [...] |
3391 | |||
3392 | |||
742 | Rus | 3393 | mov eax, [CURRENT_TASK] |
3394 | cmp al, dl |
||
3395 | setne cl |
||
3396 | |||
1 | ha | 3397 | |
742 | Rus | 3398 | ret |
3399 | |||
1 | ha | 3400 | |
3401 | cpustring db 'CPU',0 |
||
521 | diamond | 3402 | endg |
1 | ha | 3403 | |
3404 | |||
67 | diamond | 3405 | background_defined db 0 ; diamond, 11.04.2006 |
742 | Rus | 3406 | endg |
67 | diamond | 3407 | |
1 | ha | 3408 | |
3409 | ; check misc |
||
3410 | |||
3411 | |||
3412 | |||
3413 | |||
3414 | jne nocpustart |
||
3415 | |||
501 | serge | 3416 | |
742 | Rus | 3417 | call fs_execute_from_sysdir |
3418 | |||
501 | serge | 3419 | |
1 | ha | 3420 | |
465 | serge | 3421 | |
3422 | cmp [mouse_active], 1 |
||
1 | ha | 3423 | jne mouse_not_active |
3424 | mov [mouse_active], 0 |
||
3425 | xor edi, edi |
||
3426 | mov ecx, [TASK_COUNT] |
||
742 | Rus | 3427 | set_mouse_event: |
465 | serge | 3428 | add edi, 256 |
1 | ha | 3429 | or [edi+SLOT_BASE+APPDATA.event_mask], dword 100000b |
742 | Rus | 3430 | loop set_mouse_event |
1 | ha | 3431 | |
3432 | |||
465 | serge | 3433 | cmp [REDRAW_BACKGROUND],byte 0 ; background update ? |
742 | Rus | 3434 | jz nobackgr |
3435 | cmp [background_defined], 0 |
||
76 | mario79 | 3436 | jz nobackgr |
742 | Rus | 3437 | cmp [REDRAW_BACKGROUND], byte 2 |
709 | diamond | 3438 | jnz no_set_bgr_event |
3439 | xor edi, edi |
||
473 | diamond | 3440 | mov ecx, [TASK_COUNT] |
742 | Rus | 3441 | set_bgr_event: |
473 | diamond | 3442 | add edi, 256 |
3443 | or [edi+SLOT_BASE+APPDATA.event_mask], 16 |
||
742 | Rus | 3444 | loop set_bgr_event |
473 | diamond | 3445 | no_set_bgr_event: |
709 | diamond | 3446 | ; mov [draw_data+32 + RECT.left],dword 0 |
3447 | ; mov [draw_data+32 + RECT.top],dword 0 |
||
3448 | ; mov eax,[Screen_Max_X] |
||
753 | serge | 3449 | ; mov ebx,[Screen_Max_Y] |
3450 | ; mov [draw_data+32 + RECT.right],eax |
||
709 | diamond | 3451 | ; mov [draw_data+32 + RECT.bottom],ebx |
3452 | call drawbackground |
||
1 | ha | 3453 | mov [REDRAW_BACKGROUND],byte 0 |
381 | serge | 3454 | mov [MOUSE_BACKGROUND],byte 0 |
3455 | |||
1 | ha | 3456 | |
465 | serge | 3457 | |
1 | ha | 3458 | |
3459 | |||
3460 | |||
381 | serge | 3461 | je noshutdown |
742 | Rus | 3462 | |
1 | ha | 3463 | |
3464 | |||
3465 | |||
381 | serge | 3466 | jne no_mark_system_shutdown |
1 | ha | 3467 | |
3468 | |||
709 | diamond | 3469 | mov edx,OS_BASE+0x3040 |
465 | serge | 3470 | jecxz @f |
709 | diamond | 3471 | markz: |
465 | serge | 3472 | mov [edx+TASKDATA.state],byte 3 |
115 | poddubny | 3473 | add edx,0x20 |
1 | ha | 3474 | loop markz |
3475 | @@: |
||
709 | diamond | 3476 | |
1 | ha | 3477 | |
3478 | |||
3479 | |||
3480 | |||
3481 | |||
381 | serge | 3482 | je system_shutdown |
742 | Rus | 3483 | |
1 | ha | 3484 | |
465 | serge | 3485 | |
1 | ha | 3486 | |
3487 | |||
742 | Rus | 3488 | mov ebx,TASK_DATA+TASKDATA.state |
379 | serge | 3489 | mov esi,1 |
1 | ha | 3490 | |
3491 | |||
465 | serge | 3492 | mov cl,[ebx] |
1 | ha | 3493 | cmp cl,byte 3 |
3494 | jz terminate |
||
742 | Rus | 3495 | cmp cl,byte 4 |
1 | ha | 3496 | jz terminate |
742 | Rus | 3497 | |
1 | ha | 3498 | |
3499 | inc esi |
||
3500 | dec eax |
||
3501 | jnz newct |
||
3502 | ret |
||
3503 | |||
3504 | |||
3505 | |||
3506 | |||
3507 | |||
3508 | |||
3509 | |||
3510 | |||
742 | Rus | 3511 | push eax |
3512 | |||
1 | ha | 3513 | |
684 | diamond | 3514 | ;;; call delay_hs |
1 | ha | 3515 | |
3516 | |||
742 | Rus | 3517 | xor ecx,ecx |
3518 | newdw2: |
||
1 | ha | 3519 | |
3520 | |||
742 | Rus | 3521 | push ecx |
3522 | |||
1 | ha | 3523 | |
742 | Rus | 3524 | shl eax,5 |
3525 | add eax,window_data |
||
3526 | |||
1 | ha | 3527 | |
742 | Rus | 3528 | je not_this_task |
3529 | ; check if window in redraw area |
||
3530 | mov edi,eax |
||
3531 | |||
1 | ha | 3532 | |
742 | Rus | 3533 | jz bgli |
3534 | |||
1 | ha | 3535 | |
742 | Rus | 3536 | mov ebx, [edi + WDATA.box.top] |
3537 | mov ecx, [edi + WDATA.box.width] |
||
3538 | mov edx, [edi + WDATA.box.height] |
||
3539 | add ecx,eax |
||
3540 | add edx,ebx |
||
3541 | |||
1 | ha | 3542 | |
742 | Rus | 3543 | cmp ecx,ebx |
3544 | jb ricino |
||
3545 | |||
1 | ha | 3546 | |
742 | Rus | 3547 | cmp ecx,eax |
3548 | jb ricino |
||
3549 | |||
1 | ha | 3550 | |
742 | Rus | 3551 | mov ebx, [edi + WDATA.box.top] |
3552 | mov ecx, [edi + WDATA.box.width] |
||
3553 | mov edx, [edi + WDATA.box.height] |
||
3554 | add ecx, eax |
||
3555 | add edx, ebx |
||
3556 | |||
164 | serge | 3557 | |
742 | Rus | 3558 | cmp edx,eax |
3559 | jb ricino |
||
3560 | |||
1 | ha | 3561 | |
742 | Rus | 3562 | cmp ecx,eax |
3563 | jb ricino |
||
3564 | |||
1 | ha | 3565 | |
742 | Rus | 3566 | |
1 | ha | 3567 | |
742 | Rus | 3568 | jnz .az |
3569 | mov al,[REDRAW_BACKGROUND] |
||
3570 | cmp al,2 |
||
3571 | jz newdw8 |
||
3572 | test al,al |
||
3573 | jz .az |
||
3574 | lea eax,[edi+draw_data-window_data] |
||
3575 | mov ebx,[dlx] |
||
3576 | cmp ebx,[eax+RECT.left] |
||
3577 | jae @f |
||
3578 | mov [eax+RECT.left],ebx |
||
3579 | @@: |
||
3580 | mov ebx,[dly] |
||
3581 | cmp ebx,[eax+RECT.top] |
||
3582 | jae @f |
||
3583 | mov [eax+RECT.top],ebx |
||
3584 | @@: |
||
3585 | mov ebx,[dlxe] |
||
3586 | cmp ebx,[eax+RECT.right] |
||
3587 | jbe @f |
||
3588 | mov [eax+RECT.right],ebx |
||
3589 | @@: |
||
3590 | mov ebx,[dlye] |
||
3591 | cmp ebx,[eax+RECT.bottom] |
||
3592 | jbe @f |
||
3593 | mov [eax+RECT.bottom],ebx |
||
3594 | @@: |
||
3595 | jmp newdw8 |
||
3596 | .az: |
||
3597 | |||
1 | ha | 3598 | |
742 | Rus | 3599 | add eax,draw_data-window_data |
3600 | |||
1 | ha | 3601 | |
742 | Rus | 3602 | mov [eax + RECT.left], ebx |
3603 | mov ebx,[dly] |
||
3604 | mov [eax + RECT.top], ebx |
||
3605 | mov ebx,[dlxe] |
||
3606 | mov [eax + RECT.right], ebx |
||
3607 | mov ebx,[dlye] |
||
3608 | mov [eax + RECT.bottom], ebx |
||
3609 | |||
1 | ha | 3610 | |
742 | Rus | 3611 | |
1 | ha | 3612 | |
742 | Rus | 3613 | jne nobgrd |
3614 | mov byte [REDRAW_BACKGROUND], 1 |
||
3615 | |||
1 | ha | 3616 | |
3617 | nobgrd: |
||
3618 | |||
3619 | |||
742 | Rus | 3620 | |
1 | ha | 3621 | |
3622 | |||
3623 | |||
3624 | |||
3625 | |||
742 | Rus | 3626 | |
1 | ha | 3627 | |
742 | Rus | 3628 | jle newdw2 |
3629 | |||
1 | ha | 3630 | |
742 | Rus | 3631 | popad |
3632 | |||
1 | ha | 3633 | |
742 | Rus | 3634 | |
1 | ha | 3635 | |
3636 | |||
3637 | |||
742 | Rus | 3638 | |
1 | ha | 3639 | |
742 | Rus | 3640 | xor eax, eax |
3641 | mov ecx, 1023 ;0x0fff00 / 4 |
||
3642 | cld |
||
3643 | rep stosd |
||
3644 | |||
1 | ha | 3645 | |
840 | serge | 3646 | mov eax,0x01010101 |
742 | Rus | 3647 | mov ecx,1280*1024 / 4 |
3648 | rep stosd |
||
3649 | |||
1 | ha | 3650 | |
742 | Rus | 3651 | |
1 | ha | 3652 | |
742 | Rus | 3653 | |
1 | ha | 3654 | |
3655 | imax dd 0x0 |
||
742 | Rus | 3656 | endg |
1 | ha | 3657 | |
3658 | |||
3659 | |||
3660 | |||
3661 | |||
3662 | |||
3663 | |||
742 | Rus | 3664 | push ecx |
3665 | |||
1 | ha | 3666 | |
742 | Rus | 3667 | ; |
3668 | imul ecx, 33941 |
||
3669 | shr ecx, 9 |
||
3670 | ; |
||
3671 | |||
1 | ha | 3672 | |
742 | Rus | 3673 | and al,0x10 |
3674 | mov ah,al |
||
3675 | cld |
||
3676 | |||
1 | ha | 3677 | |
742 | Rus | 3678 | and al,0x10 |
3679 | cmp al,ah |
||
3680 | jz cnt1 |
||
3681 | |||
1 | ha | 3682 | |
742 | Rus | 3683 | loop cnt1 |
3684 | |||
1 | ha | 3685 | |
742 | Rus | 3686 | pop eax |
3687 | |||
1 | ha | 3688 | |
742 | Rus | 3689 | |
1 | ha | 3690 | |
3691 | |||
3692 | mov edi, [TASK_BASE] |
||
742 | Rus | 3693 | mov [edi + TASKDATA.event_mask], ebx |
3694 | ret |
||
3695 | |||
1 | ha | 3696 | |
3697 | |||
3698 | |||
3699 | ; ebx = delay time |
||
684 | diamond | 3700 | push ecx |
742 | Rus | 3701 | push edx |
3702 | |||
1 | ha | 3703 | |
742 | Rus | 3704 | |
1 | ha | 3705 | |
3706 | mov ecx,[timer_ticks] |
||
742 | Rus | 3707 | sub ecx,edx |
3708 | cmp ecx,ebx |
||
3709 | jae zerodelay |
||
3710 | |||
1 | ha | 3711 | |
742 | Rus | 3712 | |
1 | ha | 3713 | |
742 | Rus | 3714 | |
1 | ha | 3715 | |
3716 | pop edx |
||
742 | Rus | 3717 | pop ecx |
3718 | |||
1 | ha | 3719 | |
742 | Rus | 3720 | |
1 | ha | 3721 | |
3722 | |||
3723 | |||
3724 | |||
3725 | ; ebx = to |
||
3726 | ; ecx = no of bytes |
||
3727 | test ecx, ecx |
||
3728 | jle .ret |
||
3729 | |||
3730 | |||
3731 | |||
3732 | |||
3733 | |||
3734 | mov esi, eax |
||
3735 | |||
3736 | |||
3737 | jz @f |
||
742 | Rus | 3738 | |
1 | ha | 3739 | |
3740 | shr ecx, 2 |
||
3741 | rep movsd |
||
3742 | pop ecx |
||
3743 | and ecx, 11b |
||
3744 | jz .finish |
||
742 | Rus | 3745 | @@: |
1 | ha | 3746 | rep movsb |
3747 | |||
3748 | |||
3749 | pop ecx edi esi |
||
3750 | .ret: |
||
3751 | ret |
||
3752 | |||
3753 | |||
3754 | |||
75 | diamond | 3755 | ;align 4 |
3756 | ; |
||
1 | ha | 3757 | ;read_floppy_file: |
75 | diamond | 3758 | ; |
1 | ha | 3759 | ;; as input |
75 | diamond | 3760 | ;; |
3761 | ;; eax pointer to file |
||
3762 | ;; ebx file lenght |
||
3763 | ;; ecx start 512 byte block number |
||
3764 | ;; edx number of blocks to read |
||
3765 | ;; esi pointer to return/work area (atleast 20 000 bytes) |
||
3766 | ;; |
||
3767 | ;; |
||
3768 | ;; on return |
||
3769 | ;; |
||
3770 | ;; eax = 0 command succesful |
||
3771 | ;; 1 no fd base and/or partition defined |
||
3772 | ;; 2 yet unsupported FS |
||
3773 | ;; 3 unknown FS |
||
3774 | ;; 4 partition not defined at hd |
||
3775 | ;; 5 file not found |
||
3776 | ;; ebx = size of file |
||
3777 | ; |
||
1 | ha | 3778 | ; mov edi,[TASK_BASE] |
379 | serge | 3779 | ; add edi,0x10 |
75 | diamond | 3780 | ; add esi,[edi] |
3781 | ; add eax,[edi] |
||
3782 | ; |
||
1 | ha | 3783 | ; pushad |
75 | diamond | 3784 | ; mov edi,esi |
3785 | ; add edi,1024 |
||
3786 | ; mov esi,0x100000+19*512 |
||
3787 | ; sub ecx,1 |
||
3788 | ; shl ecx,9 |
||
3789 | ; add esi,ecx |
||
3790 | ; shl edx,9 |
||
3791 | ; mov ecx,edx |
||
3792 | ; cld |
||
3793 | ; rep movsb |
||
3794 | ; popad |
||
3795 | ; |
||
3796 | ; mov [esp+36],eax |
||
3797 | ; mov [esp+24],ebx |
||
3798 | ; ret |
||
3799 | |||
1 | ha | 3800 | |
3801 | |||
3802 | |||
3803 | |||
3804 | |||
3805 | |||
3806 | |||
765 | Rus | 3807 | add ebx, [eax + TASKDATA.mem_start] |
3808 | |||
1 | ha | 3809 | |
765 | Rus | 3810 | jae .not_owner |
75 | diamond | 3811 | mov edi, [eax + TASKDATA.pid] |
765 | Rus | 3812 | cmp edi, [irq_owner + 4 * ecx] |
3813 | je .spril1 |
||
3814 | .not_owner: |
||
75 | diamond | 3815 | xor ecx, ecx |
765 | Rus | 3816 | jmp .end |
3817 | .spril1: |
||
3818 | |||
1 | ha | 3819 | |
765 | Rus | 3820 | mov esi, ebx |
3821 | lea edi, [irq00read + ecx] |
||
3822 | push 16 |
||
3823 | pop ecx |
||
3824 | |||
3825 | |||
1 | ha | 3826 | rep movsd |
3827 | .end: |
||
765 | Rus | 3828 | mov [esp+32], ecx |
3829 | ret |
||
1 | ha | 3830 | |
3831 | |||
3832 | |||
3833 | |||
3834 | |||
3835 | movzx esi, bh ; save number of subfunction, if bh = 1, return data size, otherwise, read data |
||
760 | Rus | 3836 | xor bh, bh |
3837 | cmp ebx, 16 |
||
3838 | jae .not_owner |
||
75 | diamond | 3839 | mov edx, [4 * ebx + irq_owner] ; check for irq owner |
760 | Rus | 3840 | |
742 | Rus | 3841 | |
760 | Rus | 3842 | |
742 | Rus | 3843 | |
760 | Rus | 3844 | je gidril1 |
1 | ha | 3845 | .not_owner: |
75 | diamond | 3846 | xor edx, edx |
760 | Rus | 3847 | dec edx |
3848 | jmp gid1 |
||
3849 | |||
1 | ha | 3850 | |
3851 | |||
3852 | |||
760 | Rus | 3853 | lea eax, [ebx + IRQ_SAVE] ; calculate address of the beginning of buffer + 0x0 - data size |
3854 | mov edx, [eax] ; + 0x4 - data offset |
||
3855 | dec esi |
||
3856 | jz gid1 |
||
1 | ha | 3857 | test edx, edx ; check if buffer is empty |
760 | Rus | 3858 | jz gid1 |
3859 | |||
1 | ha | 3860 | |
760 | Rus | 3861 | mov edi, ecx |
3862 | |||
742 | Rus | 3863 | |
760 | Rus | 3864 | |
742 | Rus | 3865 | |
760 | Rus | 3866 | jb @f |
759 | Rus | 3867 | |
742 | Rus | 3868 | |
760 | Rus | 3869 | |
759 | Rus | 3870 | |
3871 | |||
3872 | |||
760 | Rus | 3873 | cld |
3874 | cmp esi, ecx ; if greater than the buffer size, begin cycle again |
||
3875 | jbe @f |
||
3876 | |||
759 | Rus | 3877 | |
760 | Rus | 3878 | sub edx, ecx |
3879 | |||
759 | Rus | 3880 | |
760 | Rus | 3881 | rep movsb |
3882 | |||
3883 | |||
3884 | @@: |
||
3885 | lea esi, [eax + ebx + 0x10] |
||
3886 | mov ecx, edx |
||
3887 | add ebx, edx |
||
3888 | |||
3889 | |||
3890 | mov edx, [eax] |
||
3891 | mov [eax], ecx ; set data size to zero |
||
3892 | mov [eax + 0x4], ebx ; set data offset |
||
3893 | |||
3894 | |||
1 | ha | 3895 | mov [esp+32], edx ; eax |
760 | Rus | 3896 | ret |
1 | ha | 3897 | |
3898 | |||
3899 | |||
3900 | |||
3901 | |||
3902 | |||
3903 | |||
465 | serge | 3904 | |
1 | ha | 3905 | |
465 | serge | 3906 | ; and ecx,7 ; offset in byte |
3907 | |||
1 | ha | 3908 | |
465 | serge | 3909 | ; add edi,eax |
3910 | |||
1 | ha | 3911 | |
465 | serge | 3912 | ; shl ebx,cl |
3913 | |||
1 | ha | 3914 | |
742 | Rus | 3915 | jne siar1 |
1 | ha | 3916 | |
3917 | |||
465 | serge | 3918 | ; and [edi],byte bl |
3919 | btr [edi], eax |
||
3920 | |||
1 | ha | 3921 | |
3922 | |||
3923 | |||
3924 | |||
3925 | |||
465 | serge | 3926 | |
1 | ha | 3927 | |
465 | serge | 3928 | ; or [edi],byte bl ; disable access - ebp = 1 |
3929 | |||
1 | ha | 3930 | |
3931 | |||
3932 | |||
3933 | |||
3934 | |||
3935 | |||
3936 | |||
3937 | jnz free_port_area |
||
3938 | ; je r_port_area |
||
3939 | ; jmp free_port_area |
||
3940 | |||
3941 | |||
3942 | |||
3943 | |||
3944 | |||
3945 | |||
742 | Rus | 3946 | ja rpal1 |
75 | diamond | 3947 | cmp ecx,65536 |
3948 | jae rpal1 |
||
3949 | mov esi,[RESERVED_PORTS] |
||
381 | serge | 3950 | test esi,esi ; no reserved areas ? |
742 | Rus | 3951 | je rpal2 |
1 | ha | 3952 | cmp esi,255 ; max reserved |
742 | Rus | 3953 | jae rpal1 |
75 | diamond | 3954 | rpal3: |
465 | serge | 3955 | mov edi,esi |
1 | ha | 3956 | shl edi,4 |
3957 | add edi,RESERVED_PORTS |
||
381 | serge | 3958 | cmp ebx,[edi+8] |
1 | ha | 3959 | ja rpal4 |
75 | diamond | 3960 | cmp ecx,[edi+4] |
1 | ha | 3961 | jae rpal1 |
3962 | ; jb rpal4 |
||
3963 | ; jmp rpal1 |
||
3964 | rpal4: |
||
465 | serge | 3965 | |
1 | ha | 3966 | |
3967 | jnz rpal3 |
||
3968 | jmp rpal2 |
||
3969 | rpal1: |
||
3970 | popad |
||
3971 | mov eax,1 |
||
3972 | ret |
||
3973 | |||
3974 | |||
3975 | popad |
||
3976 | |||
3977 | |||
3978 | |||
3979 | cli |
||
3980 | pushad ; start enable io map |
||
742 | Rus | 3981 | |
1 | ha | 3982 | |
3983 | jae no_unmask_io ; jge |
||
3984 | |||
3985 | |||
3986 | |||
3987 | |||
3988 | |||
3989 | |||
3990 | |||
3991 | |||
742 | Rus | 3992 | call set_io_access_rights |
1 | ha | 3993 | |
3994 | |||
3995 | |||
3996 | |||
3997 | cmp eax,ecx |
||
3998 | jbe new_port_access |
||
3999 | |||
4000 | |||
4001 | |||
4002 | |||
742 | Rus | 4003 | sti |
1 | ha | 4004 | |
4005 | |||
381 | serge | 4006 | add edi,1 |
1 | ha | 4007 | mov [RESERVED_PORTS],edi |
381 | serge | 4008 | shl edi,4 |
1 | ha | 4009 | add edi,RESERVED_PORTS |
381 | serge | 4010 | mov esi,[TASK_BASE] |
379 | serge | 4011 | mov esi,[esi+TASKDATA.pid] |
115 | poddubny | 4012 | mov [edi],esi |
1 | ha | 4013 | mov [edi+4],ebx |
4014 | mov [edi+8],ecx |
||
4015 | |||
4016 | |||
4017 | ret |
||
4018 | |||
4019 | |||
4020 | |||
4021 | |||
4022 | |||
4023 | |||
381 | serge | 4024 | test esi,esi |
75 | diamond | 4025 | je frpal2 |
1 | ha | 4026 | mov edx,[TASK_BASE] |
379 | serge | 4027 | mov edx,[edx+TASKDATA.pid] |
115 | poddubny | 4028 | frpal3: |
1 | ha | 4029 | mov edi,esi |
4030 | shl edi,4 |
||
4031 | add edi,RESERVED_PORTS |
||
381 | serge | 4032 | cmp edx,[edi] |
1 | ha | 4033 | jne frpal4 |
4034 | cmp ebx,[edi+4] |
||
4035 | jne frpal4 |
||
4036 | cmp ecx,[edi+8] |
||
4037 | jne frpal4 |
||
4038 | jmp frpal1 |
||
4039 | frpal4: |
||
4040 | dec esi |
||
4041 | jnz frpal3 |
||
4042 | frpal2: |
||
4043 | popad |
||
4044 | mov eax,1 |
||
4045 | ret |
||
4046 | frpal1: |
||
4047 | mov ecx,256 |
||
4048 | sub ecx,esi |
||
4049 | shl ecx,4 |
||
4050 | mov esi,edi |
||
4051 | add esi,16 |
||
4052 | cld |
||
4053 | rep movsb |
||
4054 | |||
4055 | |||
381 | serge | 4056 | |
1 | ha | 4057 | |
4058 | |||
4059 | |||
4060 | |||
4061 | |||
4062 | |||
742 | Rus | 4063 | |
1 | ha | 4064 | |
4065 | jge no_mask_io |
||
4066 | |||
4067 | |||
4068 | |||
4069 | |||
4070 | |||
4071 | |||
4072 | |||
4073 | |||
742 | Rus | 4074 | call set_io_access_rights |
1 | ha | 4075 | |
4076 | |||
4077 | |||
4078 | |||
4079 | cmp eax,ecx |
||
4080 | jbe new_port_access_disable |
||
4081 | |||
4082 | |||
4083 | |||
4084 | |||
742 | Rus | 4085 | |
1 | ha | 4086 | |
4087 | ret |
||
4088 | |||
4089 | |||
4090 | |||
4091 | |||
4092 | |||
765 | Rus | 4093 | inc esi |
4094 | cmp ecx, 16 |
||
4095 | jae ril1 |
||
4096 | |||
1 | ha | 4097 | |
769 | Rus | 4098 | lea ecx, [irq_owner + 4 * ecx] |
765 | Rus | 4099 | mov edx, [ecx] |
4100 | mov eax, [TASK_BASE] |
||
4101 | mov edi, [eax + TASKDATA.pid] |
||
4102 | pop eax |
||
769 | Rus | 4103 | dec ebx |
765 | Rus | 4104 | jnz reserve_irq |
4105 | |||
1 | ha | 4106 | |
765 | Rus | 4107 | jne ril1 |
4108 | dec esi |
||
4109 | mov [ecx], esi |
||
4110 | |||
4111 | |||
4112 | |||
4113 | |||
1 | ha | 4114 | |
4115 | |||
765 | Rus | 4116 | jne ril1 |
4117 | |||
1 | ha | 4118 | |
769 | Rus | 4119 | |
4120 | |||
774 | Rus | 4121 | |
769 | Rus | 4122 | |
765 | Rus | 4123 | |
769 | Rus | 4124 | |
765 | Rus | 4125 | ril1: |
1 | ha | 4126 | mov [esp+32], esi ; return in eax |
765 | Rus | 4127 | ret |
1 | ha | 4128 | |
4129 | |||
769 | Rus | 4130 | f_irqs: |
4131 | dd 0x0 |
||
4132 | dd 0x0 |
||
4133 | dd p_irq2 |
||
4134 | dd p_irq3 |
||
4135 | dd p_irq4 |
||
4136 | dd p_irq5 |
||
4137 | dd p_irq6 |
||
4138 | dd p_irq7 |
||
4139 | dd p_irq8 |
||
4140 | dd p_irq9 |
||
4141 | dd p_irq10 |
||
4142 | dd p_irq11 |
||
4143 | dd 0x0 |
||
4144 | dd 0x0 |
||
4145 | dd p_irq14 |
||
4146 | dd p_irq15 |
||
4147 | |||
4148 | |||
4149 | |||
4150 | |||
1 | ha | 4151 | inc [mouse_pause] |
33 | mario79 | 4152 | cmp [SCR_MODE],word 0x12 |
381 | serge | 4153 | je dbrv20 |
117 | mario79 | 4154 | dbrv12: |
1 | ha | 4155 | cmp [SCR_MODE],word 0100000000000000b |
381 | serge | 4156 | jge dbrv20 |
1 | ha | 4157 | cmp [SCR_MODE],word 0x13 |
381 | serge | 4158 | je dbrv20 |
1 | ha | 4159 | call vesa12_drawbackground |
4160 | dec [mouse_pause] |
||
33 | mario79 | 4161 | call [draw_pointer] |
36 | mario79 | 4162 | ret |
1 | ha | 4163 | dbrv20: |
4164 | cmp [BgrDrawMode],dword 1 |
||
527 | diamond | 4165 | jne bgrstr |
1 | ha | 4166 | call vesa20_drawbackground_tiled |
4167 | dec [mouse_pause] |
||
33 | mario79 | 4168 | call [draw_pointer] |
36 | mario79 | 4169 | ret |
1 | ha | 4170 | bgrstr: |
4171 | call vesa20_drawbackground_stretch |
||
4172 | dec [mouse_pause] |
||
33 | mario79 | 4173 | call [draw_pointer] |
36 | mario79 | 4174 | ret |
1 | ha | 4175 | |
4176 | |||
75 | diamond | 4177 | |
1 | ha | 4178 | |
742 | Rus | 4179 | sys_putimage: |
1 | ha | 4180 | test ecx,0x80008000 |
53 | mikedld | 4181 | jnz .exit |
4182 | test ecx,0x0000FFFF |
||
4183 | jz .exit |
||
4184 | test ecx,0xFFFF0000 |
||
4185 | jnz @f |
||
4186 | .exit: |
||
4187 | ret |
||
4188 | @@: |
||
4189 | mov edi,[current_slot] |
||
742 | Rus | 4190 | add dx,word[edi+APPDATA.wnd_clientbox.top] |
4191 | rol edx,16 |
||
4192 | add dx,word[edi+APPDATA.wnd_clientbox.left] |
||
4193 | rol edx,16 |
||
4194 | .forced: |
||
114 | mikedld | 4195 | push ebp esi 0 |
742 | Rus | 4196 | mov ebp, putimage_get24bpp |
4197 | mov esi, putimage_init24bpp |
||
4198 | sys_putimage_bpp: |
||
283 | diamond | 4199 | ; call [disable_mouse] ; this will be done in xxx_putimage |
4200 | ; mov eax, vga_putimage |
||
117 | mario79 | 4201 | cmp [SCR_MODE], word 0x12 |
742 | Rus | 4202 | jz @f ;.doit |
4203 | mov eax, vesa12_putimage |
||
4204 | cmp [SCR_MODE], word 0100000000000000b |
||
4205 | jae @f |
||
4206 | cmp [SCR_MODE], word 0x13 |
||
4207 | jnz .doit |
||
4208 | @@: |
||
75 | diamond | 4209 | mov eax, vesa20_putimage |
742 | Rus | 4210 | .doit: |
75 | diamond | 4211 | inc [mouse_pause] |
742 | Rus | 4212 | call eax |
4213 | dec [mouse_pause] |
||
4214 | pop ebp esi ebp |
||
4215 | jmp [draw_pointer] |
||
4216 | |||
1 | ha | 4217 | |
283 | diamond | 4218 | mov edi, esi |
742 | Rus | 4219 | mov esi, edx |
4220 | mov edx, ecx |
||
4221 | mov ecx, ebx |
||
4222 | mov ebx, eax |
||
4223 | sys_putimage_palette: |
||
283 | diamond | 4224 | ; ebx = pointer to image |
4225 | ; ecx = [xsize]*65536 + [ysize] |
||
4226 | ; edx = [xstart]*65536 + [ystart] |
||
4227 | ; esi = number of bits per pixel, must be 8, 24 or 32 |
||
314 | diamond | 4228 | ; edi = pointer to palette |
283 | diamond | 4229 | ; ebp = row delta |
314 | diamond | 4230 | mov eax, [CURRENT_TASK] |
742 | Rus | 4231 | shl eax, 8 |
4232 | add dx, word [eax+SLOT_BASE+APPDATA.wnd_clientbox.top] |
||
4233 | rol edx, 16 |
||
4234 | add dx, word [eax+SLOT_BASE+APPDATA.wnd_clientbox.left] |
||
4235 | rol edx, 16 |
||
4236 | .forced: |
||
283 | diamond | 4237 | push ebp esi ebp |
742 | Rus | 4238 | cmp esi, 8 |
4239 | jnz @f |
||
4240 | mov ebp, putimage_get8bpp |
||
4241 | mov esi, putimage_init8bpp |
||
4242 | jmp sys_putimage_bpp |
||
4243 | @@: |
||
314 | diamond | 4244 | cmp esi, 16 |
844 | serge | 4245 | jnz @f |
4246 | mov ebp, putimage_get16bpp |
||
4247 | mov esi, putimage_init16bpp |
||
4248 | jmp sys_putimage_bpp |
||
4249 | @@: |
||
4250 | cmp esi, 24 |
||
742 | Rus | 4251 | jnz @f |
4252 | mov ebp, putimage_get24bpp |
||
4253 | mov esi, putimage_init24bpp |
||
4254 | jmp sys_putimage_bpp |
||
4255 | @@: |
||
314 | diamond | 4256 | cmp esi, 32 |
742 | Rus | 4257 | jnz @f |
4258 | mov ebp, putimage_get32bpp |
||
4259 | mov esi, putimage_init32bpp |
||
4260 | jmp sys_putimage_bpp |
||
4261 | @@: |
||
314 | diamond | 4262 | pop ebp esi ebp |
844 | serge | 4263 | ret |
742 | Rus | 4264 | |
283 | diamond | 4265 | |
4266 | lea eax, [eax*3] |
||
742 | Rus | 4267 | putimage_init8bpp: |
283 | diamond | 4268 | ret |
742 | Rus | 4269 | |
283 | diamond | 4270 | |
4271 | mov eax, [esi] |
||
742 | Rus | 4272 | add esi, 3 |
4273 | ret 4 |
||
4274 | putimage_get8bpp: |
||
283 | diamond | 4275 | movzx eax, byte [esi] |
742 | Rus | 4276 | push edx |
4277 | mov edx, [esp+8] |
||
4278 | mov eax, [edx+eax*4] |
||
4279 | pop edx |
||
4280 | inc esi |
||
4281 | ret 4 |
||
4282 | |||
283 | diamond | 4283 | |
314 | diamond | 4284 | shl eax, 2 |
742 | Rus | 4285 | ret |
4286 | putimage_get32bpp: |
||
314 | diamond | 4287 | lodsd |
742 | Rus | 4288 | ret 4 |
4289 | |||
314 | diamond | 4290 | |
844 | serge | 4291 | add eax, eax |
4292 | ret |
||
4293 | putimage_get16bpp: |
||
4294 | ; 0RRRRRGGGGGBBBBB -> 00000000RRRRR000GGGGG000BBBBB000 |
||
4295 | push ecx edx |
||
4296 | movzx eax, word [esi] |
||
4297 | add esi, 2 |
||
4298 | mov ecx, eax |
||
4299 | mov edx, eax |
||
4300 | and eax, 0x1F |
||
4301 | and ecx, 0x1F shl 5 |
||
4302 | and edx, 0x1F shl 10 |
||
4303 | shl eax, 3 |
||
4304 | shl ecx, 6 |
||
4305 | shl edx, 9 |
||
4306 | or eax, ecx |
||
4307 | or eax, edx |
||
4308 | pop edx ecx |
||
4309 | ret |
||
4310 | |||
4311 | |||
1 | ha | 4312 | ; ebx y beginning |
4313 | ; ecx x end |
||
4314 | ; edx y end |
||
283 | diamond | 4315 | ; edi color |
1 | ha | 4316 | |
4317 | |||
4318 | mov esi,[current_slot] |
||
742 | Rus | 4319 | add eax,[esi+APPDATA.wnd_clientbox.left] |
4320 | add ecx,[esi+APPDATA.wnd_clientbox.left] |
||
4321 | add ebx,[esi+APPDATA.wnd_clientbox.top] |
||
4322 | add edx,[esi+APPDATA.wnd_clientbox.top] |
||
4323 | .forced: |
||
114 | mikedld | 4324 | inc [mouse_pause] |
33 | mario79 | 4325 | ; call [disable_mouse] |
283 | diamond | 4326 | cmp [SCR_MODE],word 0x12 |
381 | serge | 4327 | je dbv20 |
742 | Rus | 4328 | sdbv20: |
1 | ha | 4329 | cmp [SCR_MODE],word 0100000000000000b |
381 | serge | 4330 | jge dbv20 |
1 | ha | 4331 | cmp [SCR_MODE],word 0x13 |
381 | serge | 4332 | je dbv20 |
742 | Rus | 4333 | call vesa12_drawbar |
1 | ha | 4334 | dec [mouse_pause] |
33 | mario79 | 4335 | call [draw_pointer] |
36 | mario79 | 4336 | ret |
1 | ha | 4337 | dbv20: |
4338 | call vesa20_drawbar |
||
4339 | dec [mouse_pause] |
||
33 | mario79 | 4340 | call [draw_pointer] |
36 | mario79 | 4341 | ret |
1 | ha | 4342 | |
4343 | |||
4344 | |||
4345 | |||
4346 | |||
4347 | |||
742 | Rus | 4348 | |
1 | ha | 4349 | |
742 | Rus | 4350 | kr_loop: |
1 | ha | 4351 | in al,0x64 |
742 | Rus | 4352 | test al,1 |
4353 | jnz kr_ready |
||
4354 | loop kr_loop |
||
4355 | mov ah,1 |
||
4356 | jmp kr_exit |
||
4357 | kr_ready: |
||
1 | ha | 4358 | push ecx |
742 | Rus | 4359 | mov ecx,32 |
4360 | kr_delay: |
||
1 | ha | 4361 | loop kr_delay |
742 | Rus | 4362 | pop ecx |
4363 | in al,0x60 |
||
4364 | xor ah,ah |
||
4365 | kr_exit: |
||
1 | ha | 4366 | |
4367 | |||
742 | Rus | 4368 | |
1 | ha | 4369 | |
742 | Rus | 4370 | |
1 | ha | 4371 | |
4372 | |||
4373 | |||
4374 | |||
742 | Rus | 4375 | |
1 | ha | 4376 | |
742 | Rus | 4377 | ; mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
265 | diamond | 4378 | ; kw_loop1: |
4379 | ; in al,0x64 |
||
4380 | ; test al,0x20 |
||
4381 | ; jz kw_ok1 |
||
4382 | ; loop kw_loop1 |
||
4383 | ; mov ah,1 |
||
4384 | ; jmp kw_exit |
||
4385 | ; kw_ok1: |
||
4386 | in al,0x60 |
||
742 | Rus | 4387 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4388 | kw_loop: |
||
1 | ha | 4389 | in al,0x64 |
742 | Rus | 4390 | test al,2 |
4391 | jz kw_ok |
||
4392 | loop kw_loop |
||
4393 | mov ah,1 |
||
4394 | jmp kw_exit |
||
4395 | kw_ok: |
||
1 | ha | 4396 | mov al,dl |
742 | Rus | 4397 | out 0x60,al |
4398 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
||
4399 | kw_loop3: |
||
1 | ha | 4400 | in al,0x64 |
742 | Rus | 4401 | test al,2 |
4402 | jz kw_ok3 |
||
4403 | loop kw_loop3 |
||
4404 | mov ah,1 |
||
4405 | jmp kw_exit |
||
4406 | kw_ok3: |
||
1 | ha | 4407 | mov ah,8 |
742 | Rus | 4408 | kw_loop4: |
1 | ha | 4409 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
742 | Rus | 4410 | kw_loop5: |
1 | ha | 4411 | in al,0x64 |
742 | Rus | 4412 | test al,1 |
4413 | jnz kw_ok4 |
||
4414 | loop kw_loop5 |
||
4415 | dec ah |
||
4416 | jnz kw_loop4 |
||
4417 | kw_ok4: |
||
1 | ha | 4418 | xor ah,ah |
742 | Rus | 4419 | kw_exit: |
1 | ha | 4420 | |
4421 | |||
742 | Rus | 4422 | |
1 | ha | 4423 | |
742 | Rus | 4424 | |
1 | ha | 4425 | |
4426 | |||
4427 | |||
4428 | |||
742 | Rus | 4429 | c_wait: |
1 | ha | 4430 | in al,0x64 |
742 | Rus | 4431 | test al,2 |
4432 | jz c_send |
||
4433 | loop c_wait |
||
4434 | jmp c_error |
||
4435 | c_send: |
||
1 | ha | 4436 | mov al,bl |
742 | Rus | 4437 | out 0x64,al |
4438 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
||
4439 | c_accept: |
||
1 | ha | 4440 | in al,0x64 |
742 | Rus | 4441 | test al,2 |
4442 | jz c_ok |
||
4443 | loop c_accept |
||
4444 | c_error: |
||
1 | ha | 4445 | mov ah,1 |
742 | Rus | 4446 | jmp c_exit |
4447 | c_ok: |
||
1 | ha | 4448 | xor ah,ah |
742 | Rus | 4449 | c_exit: |
1 | ha | 4450 | ret |
742 | Rus | 4451 | |
1 | ha | 4452 | |
4453 | |||
4454 | ; ps2 mouse enable |
||
742 | Rus | 4455 | |
1 | ha | 4456 | |
381 | serge | 4457 | |
1 | ha | 4458 | |
4459 | |||
4460 | |||
4461 | |||
4462 | |||
4463 | |||
4464 | bt [cpu_caps], CAPS_TSC |
||
164 | serge | 4465 | jnc ret_rdtsc |
4466 | rdtsc |
||
1 | ha | 4467 | ret |
4468 | ret_rdtsc: |
||
4469 | mov edx,0xffffffff |
||
4470 | mov eax,0xffffffff |
||
4471 | ret |
||
4472 | |||
4473 | |||
4474 | |||
4475 | |||
742 | Rus | 4476 | out 0x20,al |
4477 | call pic_delay |
||
4478 | out 0xA0,al |
||
4479 | call pic_delay |
||
4480 | |||
1 | ha | 4481 | |
742 | Rus | 4482 | out 0x21,al |
4483 | call pic_delay |
||
4484 | mov al,0x28 ; generate 0x28 + |
||
4485 | out 0xA1,al |
||
4486 | call pic_delay |
||
4487 | |||
1 | ha | 4488 | |
742 | Rus | 4489 | out 0x21,al |
4490 | call pic_delay |
||
4491 | mov al,0x02 ; at irq9 |
||
4492 | out 0xA1,al |
||
4493 | call pic_delay |
||
4494 | |||
1 | ha | 4495 | |
742 | Rus | 4496 | out 0x21,al |
4497 | call pic_delay |
||
4498 | out 0xA1,al |
||
4499 | call pic_delay |
||
4500 | |||
1 | ha | 4501 | |
742 | Rus | 4502 | out 0xA1,al |
4503 | call pic_delay |
||
4504 | out 0x21,al |
||
4505 | call pic_delay |
||
4506 | |||
1 | ha | 4507 | |
742 | Rus | 4508 | cld |
4509 | picl1: call pic_delay |
||
4510 | loop picl1 |
||
4511 | |||
1 | ha | 4512 | |
742 | Rus | 4513 | out 0xA1,al |
4514 | call pic_delay |
||
4515 | out 0x21,al |
||
4516 | call pic_delay |
||
4517 | |||
1 | ha | 4518 | |
742 | Rus | 4519 | |
1 | ha | 4520 | |
4521 | |||
4522 | |||
4523 | |||
742 | Rus | 4524 | pdl1: ret |
4525 | |||
1 | ha | 4526 | |
4527 | |||
4528 | |||
4529 | |||
4530 | @@: |
||
4531 | cmp [esi],byte 0 |
||
4532 | je @f |
||
4533 | mov eax,1 |
||
4534 | movzx ebx,byte [esi] |
||
4535 | call sys_msg_board |
||
4536 | inc esi |
||
4537 | jmp @b |
||
4538 | @@: |
||
4539 | popad |
||
4540 | ret |
||
4541 | |||
4542 | |||
709 | diamond | 4543 | ; in: al = byte to display |
4544 | ; out: nothing |
||
4545 | ; destroys: nothing |
||
4546 | pushad |
||
742 | Rus | 4547 | mov ecx, 2 |
4548 | shl eax, 24 |
||
4549 | jmp @f |
||
4550 | |||
709 | diamond | 4551 | |
4552 | ; in: ax = word to display |
||
4553 | ; out: nothing |
||
4554 | ; destroys: nothing |
||
4555 | pushad |
||
742 | Rus | 4556 | mov ecx, 4 |
4557 | shl eax, 16 |
||
4558 | jmp @f |
||
4559 | |||
709 | diamond | 4560 | |
4561 | ; in: eax = dword to display |
||
4562 | ; out: nothing |
||
4563 | ; destroys: nothing |
||
4564 | pushad |
||
742 | Rus | 4565 | mov ecx, 8 |
4566 | @@: |
||
709 | diamond | 4567 | push ecx |
742 | Rus | 4568 | rol eax, 4 |
4569 | push eax |
||
4570 | and al, 0xF |
||
4571 | cmp al, 10 |
||
4572 | sbb al, 69h |
||
4573 | das |
||
4574 | mov bl, al |
||
4575 | xor eax, eax |
||
4576 | inc eax |
||
4577 | call sys_msg_board |
||
4578 | pop eax |
||
4579 | pop ecx |
||
4580 | loop @b |
||
4581 | popad |
||
4582 | ret |
||
4583 | |||
709 | diamond | 4584 | |
1 | ha | 4585 | msg_board_data: times 4096 db 0 |
373 | mikedld | 4586 | msg_board_count dd 0x0 |
1 | ha | 4587 | endg |
4588 | |||
4589 | |||
4590 | |||
4591 | |||
4592 | ; eax=2 : read : ebx=0 -> no data, ebx=1 -> data in al |
||
4593 | |||
4594 | |||
671 | Ghost | 4595 | cmp eax, 1 |
4596 | jne .smbl1 |
||
4597 | |||
1 | ha | 4598 | |
4599 | |||
671 | Ghost | 4600 | inc ecx |
4601 | and ecx, 4095 |
||
4602 | mov [msg_board_count], ecx |
||
4603 | mov [check_idle_semaphore], 5 |
||
4604 | ret |
||
4605 | .smbl1: |
||
4606 | cmp eax, 2 |
||
4607 | jne .smbl2 |
||
4608 | test ecx, ecx |
||
4609 | jz .smbl21 |
||
4610 | mov eax, msg_board_data+1 |
||
4611 | mov ebx, msg_board_data |
||
4612 | movzx edx, byte [ebx] |
||
4613 | call memmove |
||
4614 | dec [msg_board_count] |
||
4615 | mov [esp + 36], edx ;eax |
||
4616 | mov [esp + 24], dword 1 |
||
4617 | ret |
||
4618 | .smbl21: |
||
4619 | mov [esp+36], ecx |
||
4620 | mov [esp+24], ecx |
||
4621 | .smbl2: |
||
4622 | ret |
||
4623 | |||
1 | ha | 4624 | |
4625 | |||
4626 | |||
4627 | mov edi, [CURRENT_TASK] |
||
742 | Rus | 4628 | |
1 | ha | 4629 | |
742 | Rus | 4630 | jne no_set_keyboard_setup |
1 | ha | 4631 | |
4632 | |||
4633 | mov [edi+SLOT_BASE + APPDATA.keyboard_mode],bl |
||
380 | serge | 4634 | |
1 | ha | 4635 | |
4636 | |||
4637 | |||
4638 | |||
4639 | |||
742 | Rus | 4640 | jne no_get_keyboard_setup |
1 | ha | 4641 | |
4642 | |||
4643 | movzx eax, byte [SLOT_BASE+edi + APPDATA.keyboard_mode] |
||
380 | serge | 4644 | |
1 | ha | 4645 | |
4646 | |||
4647 | |||
4648 | |||
4649 | |||
4650 | |||
4651 | |||
742 | Rus | 4652 | jne no_get_keyboard_cas |
1 | ha | 4653 | |
4654 | |||
4655 | ; movzx eax,byte [shift] |
||
4656 | ; movzx ebx,byte [ctrl] |
||
4657 | ; shl ebx,2 |
||
4658 | ; add eax,ebx |
||
4659 | ; movzx ebx,byte [alt] |
||
4660 | ; shl ebx,3 |
||
4661 | ; add eax,ebx |
||
4662 | |||
4663 | |||
4664 | mov eax, [kb_state] |
||
4665 | ;// mike.dld ] |
||
4666 | |||
4667 | |||
4668 | |||
4669 | |||
4670 | |||
4671 | |||
4672 | |||
4673 | |||
742 | Rus | 4674 | jnz no_add_keyboard_hotkey |
4675 | |||
1 | ha | 4676 | |
742 | Rus | 4677 | @@: |
92 | diamond | 4678 | cmp dword [eax+8], 0 |
742 | Rus | 4679 | jz .found_free |
4680 | add eax, 16 |
||
4681 | cmp eax, hotkey_list+16*256 |
||
4682 | jb @b |
||
4683 | mov dword [esp+36], 1 |
||
4684 | ret |
||
4685 | .found_free: |
||
92 | diamond | 4686 | mov [eax+8], edi |
742 | Rus | 4687 | mov [eax+4], ecx |
4688 | movzx ebx, bl |
||
4689 | lea ebx, [hotkey_scancodes+ebx*4] |
||
4690 | mov ecx, [ebx] |
||
4691 | mov [eax], ecx |
||
4692 | mov [ebx], eax |
||
4693 | mov [eax+12], ebx |
||
4694 | jecxz @f |
||
4695 | mov [ecx+12], eax |
||
4696 | @@: |
||
92 | diamond | 4697 | and dword [esp+36], 0 |
742 | Rus | 4698 | ret |
4699 | |||
92 | diamond | 4700 | |
4701 | |||
4702 | |||
742 | Rus | 4703 | jnz no_del_keyboard_hotkey |
4704 | |||
92 | diamond | 4705 | |
742 | Rus | 4706 | lea ebx, [hotkey_scancodes+ebx*4] |
4707 | mov eax, [ebx] |
||
4708 | .scan: |
||
92 | diamond | 4709 | test eax, eax |
742 | Rus | 4710 | jz .notfound |
4711 | cmp [eax+8], edi |
||
4712 | jnz .next |
||
4713 | cmp [eax+4], ecx |
||
4714 | jz .found |
||
4715 | .next: |
||
92 | diamond | 4716 | mov eax, [eax] |
742 | Rus | 4717 | jmp .scan |
4718 | .notfound: |
||
92 | diamond | 4719 | mov dword [esp+36], 1 |
742 | Rus | 4720 | ret |
4721 | .found: |
||
92 | diamond | 4722 | mov ecx, [eax] |
742 | Rus | 4723 | jecxz @f |
4724 | mov edx, [eax+12] |
||
4725 | mov [ecx+12], edx |
||
4726 | @@: |
||
92 | diamond | 4727 | mov ecx, [eax+12] |
742 | Rus | 4728 | mov edx, [eax] |
4729 | mov [ecx], edx |
||
4730 | xor edx, edx |
||
4731 | mov [eax+4], edx |
||
4732 | mov [eax+8], edx |
||
4733 | mov [eax+12], edx |
||
4734 | mov [eax], edx |
||
4735 | mov [esp+36], edx |
||
4736 | ret |
||
4737 | |||
92 | diamond | 4738 | |
4739 | ret |
||
1 | ha | 4740 | |
4741 | |||
4742 | |||
4743 | |||
4744 | |||
742 | Rus | 4745 | |
1 | ha | 4746 | |
742 | Rus | 4747 | jne no_gs1 |
1 | ha | 4748 | mov eax,[Screen_Max_X] |
753 | serge | 4749 | shl eax,16 |
1 | ha | 4750 | mov ax,[Screen_Max_Y] |
753 | serge | 4751 | add eax,0x00010001 |
1 | ha | 4752 | mov [esp+36],eax |
4753 | ret |
||
4754 | no_gs1: |
||
4755 | |||
4756 | |||
742 | Rus | 4757 | jne no_gs2 |
1 | ha | 4758 | movzx eax,byte [ScreenBPP] |
381 | serge | 4759 | mov [esp+36],eax |
1 | ha | 4760 | ret |
4761 | no_gs2: |
||
4762 | |||
4763 | |||
742 | Rus | 4764 | jne no_gs3 |
1 | ha | 4765 | mov eax,[BytesPerScanLine] |
381 | serge | 4766 | mov [esp+36],eax |
1 | ha | 4767 | ret |
4768 | no_gs3: |
||
4769 | |||
4770 | |||
4771 | ret |
||
4772 | |||
4773 | |||
4774 | |||
4775 | |||
4776 | |||
4777 | |||
4778 | |||
4779 | mov [esp+36],eax |
||
4780 | ret |
||
4781 | |||
4782 | |||
4783 | |||
4784 | |||
4785 | |||
742 | Rus | 4786 | |
1 | ha | 4787 | |
742 | Rus | 4788 | mov ebx, ecx |
4789 | mov ecx, edx |
||
4790 | mov edx, [TASK_BASE] |
||
4791 | add eax, [edx-twdw+WDATA.box.left] |
||
4792 | add ebx, [edx-twdw+WDATA.box.top] |
||
4793 | mov edi, [current_slot] |
||
4794 | add eax, [edi+APPDATA.wnd_clientbox.left] |
||
4795 | add ebx, [edi+APPDATA.wnd_clientbox.top] |
||
4796 | xor edi, edi ; no force |
||
4797 | ; mov edi, 1 |
||
684 | diamond | 4798 | call [disable_mouse] |
742 | Rus | 4799 | jmp [putpixel] |
4800 | |||
1 | ha | 4801 | |
4802 | |||
4803 | |||
742 | Rus | 4804 | |
1 | ha | 4805 | |
742 | Rus | 4806 | mov ebp,[eax-twdw+WDATA.box.left] |
4807 | push esi |
||
4808 | mov esi,[current_slot] |
||
4809 | add ebp,[esi+APPDATA.wnd_clientbox.left] |
||
4810 | shl ebp,16 |
||
4811 | add ebp,[eax-twdw+WDATA.box.top] |
||
4812 | add bp,word[esi+APPDATA.wnd_clientbox.top] |
||
4813 | pop esi |
||
4814 | add ebx,ebp |
||
4815 | mov eax,edi |
||
4816 | xor edi,edi |
||
4817 | jmp dtext |
||
4818 | |||
1 | ha | 4819 | |
4820 | |||
4821 | |||
742 | Rus | 4822 | |
1 | ha | 4823 | |
742 | Rus | 4824 | mov ebx, ecx |
4825 | mov ecx, edx |
||
4826 | mov edx, esi |
||
4827 | mov esi, 12 |
||
4828 | call fileread |
||
4829 | mov [esp+32], eax |
||
4830 | ret |
||
4831 | |||
1 | ha | 4832 | |
4833 | |||
4834 | |||
742 | Rus | 4835 | |
1 | ha | 4836 | |
671 | Ghost | 4837 | and edi, 0x80FFFFFF |
4838 | test bx, bx ; x.size |
||
4839 | je .drectr |
||
4840 | test cx, cx ; y.size |
||
4841 | je .drectr |
||
4842 | |||
1 | ha | 4843 | |
671 | Ghost | 4844 | mov ebx, ecx |
4845 | |||
1 | ha | 4846 | |
671 | Ghost | 4847 | shr eax, 16 ; eax - x.coord |
4848 | movzx edx, bx ; edx - y.size |
||
4849 | shr ebx, 16 ; ebx - y.coord |
||
4850 | mov esi, [current_slot] |
||
4851 | |||
1 | ha | 4852 | |
671 | Ghost | 4853 | add ebx, [esi + APPDATA.wnd_clientbox.top] |
4854 | add ecx, eax |
||
4855 | add edx, ebx |
||
4856 | jmp [drawbar] |
||
4857 | .drectr: |
||
4858 | ret |
||
4859 | |||
1 | ha | 4860 | |
4861 | syscall_getscreensize: ; GetScreenSize |
||
742 | Rus | 4862 | mov ax, [Screen_Max_X] |
759 | Rus | 4863 | shl eax, 16 |
671 | Ghost | 4864 | mov ax, [Screen_Max_Y] |
759 | Rus | 4865 | mov [esp + 32], eax |
671 | Ghost | 4866 | ret |
4867 | |||
1 | ha | 4868 | |
671 | Ghost | 4869 | |
4870 | |||
742 | Rus | 4871 | |
1 | ha | 4872 | |
742 | Rus | 4873 | jb .audio |
4874 | jz .eject |
||
4875 | cmp eax, 5 |
||
4876 | jnz .ret |
||
4877 | .load: |
||
588 | diamond | 4878 | call .reserve |
742 | Rus | 4879 | call LoadMedium |
4880 | call .free |
||
4881 | ret |
||
4882 | .eject: |
||
588 | diamond | 4883 | call .reserve |
742 | Rus | 4884 | call clear_CD_cache |
4885 | call allow_medium_removal |
||
4886 | call EjectMedium |
||
4887 | call .free |
||
4888 | ret |
||
4889 | .audio: |
||
588 | diamond | 4890 | call sys_cd_audio |
1 | ha | 4891 | mov [esp+36],eax |
4892 | .ret: |
||
588 | diamond | 4893 | ret |
1 | ha | 4894 | |
4895 | |||
588 | diamond | 4896 | call reserve_cd |
742 | Rus | 4897 | mov eax, ebx |
4898 | shr eax, 1 |
||
4899 | and eax, 1 |
||
4900 | inc eax |
||
4901 | mov [ChannelNumber], ax |
||
4902 | mov eax, ebx |
||
4903 | and eax, 1 |
||
4904 | mov [DiskNumber], al |
||
4905 | call reserve_cd_channel |
||
4906 | and ebx, 3 |
||
4907 | inc ebx |
||
4908 | mov [cdpos], ebx |
||
4909 | add ebx, ebx |
||
4910 | mov cl, 8 |
||
4911 | sub cl, bl |
||
4912 | mov al, [DRIVE_DATA+1] |
||
4913 | shr al, cl |
||
4914 | test al, 2 |
||
4915 | jz .err |
||
4916 | ret |
||
4917 | .free: |
||
588 | diamond | 4918 | call free_cd_channel |
742 | Rus | 4919 | and [cd_status], 0 |
4920 | ret |
||
4921 | .err: |
||
590 | diamond | 4922 | call .free |
742 | Rus | 4923 | pop eax |
4924 | ret |
||
4925 | |||
588 | diamond | 4926 | |
1 | ha | 4927 | |
4928 | |||
742 | Rus | 4929 | mov ecx, [Screen_Max_X] |
753 | serge | 4930 | inc ecx |
1 | ha | 4931 | xor edx, edx |
671 | Ghost | 4932 | mov eax, ebx |
4933 | div ecx |
||
1 | ha | 4934 | mov ebx, edx |
671 | Ghost | 4935 | xchg eax, ebx |
4936 | call dword [GETPIXEL] ; eax - x, ebx - y |
||
4937 | mov [esp + 32], ecx |
||
4938 | ret |
||
1 | ha | 4939 | |
4940 | |||
4941 | |||
4942 | |||
4943 | |||
742 | Rus | 4944 | |
1 | ha | 4945 | |
671 | Ghost | 4946 | movzx eax, word[edi-twdw+WDATA.box.left] |
752 | Lrz | 4947 | mov ebp, eax |
4948 | mov esi, [current_slot] |
||
671 | Ghost | 4949 | add ebp, [esi+APPDATA.wnd_clientbox.left] |
4950 | add ax, word[esi+APPDATA.wnd_clientbox.left] |
||
752 | Lrz | 4951 | add ebp,ebx |
4952 | shl eax, 16 |
||
4953 | movzx ebx, word[edi-twdw+WDATA.box.top] |
||
4954 | add eax, ebp |
||
671 | Ghost | 4955 | mov ebp, ebx |
752 | Lrz | 4956 | add ebp, [esi+APPDATA.wnd_clientbox.top] |
671 | Ghost | 4957 | add bx, word[esi+APPDATA.wnd_clientbox.top] |
752 | Lrz | 4958 | add ebp, ecx |
759 | Rus | 4959 | shl ebx, 16 |
752 | Lrz | 4960 | xor edi, edi |
671 | Ghost | 4961 | add ebx, ebp |
752 | Lrz | 4962 | mov ecx, edx |
4963 | jmp [draw_line] |
||
671 | Ghost | 4964 | |
1 | ha | 4965 | |
4966 | |||
4967 | |||
742 | Rus | 4968 | |
4969 | |||
4970 | jae .err |
||
75 | diamond | 4971 | |
742 | Rus | 4972 | |
774 | Rus | 4973 | je .err |
4974 | |||
4975 | |||
742 | Rus | 4976 | mov [esp+32],eax |
4977 | |||
4978 | |||
1 | ha | 4979 | .err: |
75 | diamond | 4980 | or dword [esp+32], -1 |
742 | Rus | 4981 | ret |
75 | diamond | 4982 | |
1 | ha | 4983 | |
4984 | |||
4985 | |||
742 | Rus | 4986 | |
1 | ha | 4987 | |
4988 | mov [esp+36],eax |
||
4989 | ret |
||
4990 | |||
4991 | |||
4992 | |||
4993 | |||
742 | Rus | 4994 | |
1 | ha | 4995 | |
4996 | mov [esp+36],eax |
||
4997 | ret |
||
4998 | |||
4999 | |||
5000 | |||
5001 | |||
5002 | |||
5003 | |||
742 | Rus | 5004 | |
1 | ha | 5005 | |
5006 | ; call change_task ; between sent packet |
||
5007 | |||
5008 | |||
5009 | ret |
||
5010 | |||
5011 | |||
5012 | |||
5013 | |||
742 | Rus | 5014 | call app_socket_handler |
1 | ha | 5015 | |
5016 | |||
5017 | ; call change_task ; between sent packet |
||
5018 | |||
5019 | |||
5020 | mov [esp+24],ebx |
||
5021 | ret |
||
5022 | |||
5023 | |||
5024 | |||
5025 | |||
742 | Rus | 5026 | |
1 | ha | 5027 | |
379 | serge | 5028 | add edi,TASKDATA.mem_start |
115 | poddubny | 5029 | add eax,[edi] |
1 | ha | 5030 | add ecx,[edi] |
5031 | add edx,[edi] |
||
5032 | call file_read |
||
5033 | |||
5034 | |||
5035 | mov [esp+24],ebx |
||
5036 | |||
5037 | |||
5038 | |||
5039 | |||
375 | Ghost | 5040 | ret |
742 | Rus | 5041 | |
378 | serge | 5042 | |
757 | serge | 5043 | set_screen: |
5044 | cmp eax, [Screen_Max_X] |
||
759 | Rus | 5045 | jne .set |
5046 | |||
709 | diamond | 5047 | |
759 | Rus | 5048 | jne .set |
5049 | ret |
||
5050 | .set: |
||
757 | serge | 5051 | pushfd |
759 | Rus | 5052 | cli |
5053 | |||
757 | serge | 5054 | |
759 | Rus | 5055 | mov [Screen_Max_Y], edx |
5056 | |||
757 | serge | 5057 | |
759 | Rus | 5058 | mov [screen_workarea.bottom], edx |
5059 | inc eax |
||
5060 | shl eax, 2 ;32 bpp |
||
5061 | mov [BytesPerScanLine], eax |
||
5062 | push ebx |
||
5063 | push esi |
||
5064 | push edi |
||
5065 | call repos_windows |
||
5066 | mov eax, 0 |
||
5067 | mov ebx, 0 |
||
5068 | mov ecx, [Screen_Max_X] |
||
5069 | mov edx, [Screen_Max_Y] |
||
5070 | call calculatescreen |
||
5071 | pop edi |
||
5072 | pop esi |
||
5073 | pop ebx |
||
5074 | |||
757 | serge | 5075 | |
759 | Rus | 5076 | ret |
5077 | |||
757 | serge | 5078 | |
76 | mario79 | 5079 | apm_entry dp 0 |
5080 | apm_vf dd 0 |
||
742 | Rus | 5081 | align 4 |
1 | ha | 5082 | sys_apm: |
76 | mario79 | 5083 | cmp word [apm_vf], 0 ; Check APM BIOS enable |
5084 | jne @f |
||
5085 | or [esp + 56], byte 1 ; error |
||
742 | Rus | 5086 | mov [esp + 36], dword 8 ; 32-bit protected-mode interface not supported |
5087 | ret |
||
76 | mario79 | 5088 | |
164 | serge | 5089 | |
465 | serge | 5090 | xchg eax, ecx |
5091 | xchg ebx, ecx |
||
76 | mario79 | 5092 | |
164 | serge | 5093 | |
76 | mario79 | 5094 | ja @f |
742 | Rus | 5095 | and [esp + 56], byte 0xfe ; emulate func 0..3 as func 0 |
78 | diamond | 5096 | mov eax, [apm_vf] |
76 | mario79 | 5097 | mov [esp + 36], eax |
5098 | shr eax, 16 |
||
5099 | mov [esp + 32], eax |
||
5100 | ret |
||
5101 | |||
78 | diamond | 5102 | |
465 | serge | 5103 | |
5104 | |||
5105 | xchg [master_tab], esi |
||
5106 | push esi |
||
5107 | mov edi, cr3 |
||
5108 | mov cr3, edi ;flush TLB |
||
742 | Rus | 5109 | |
465 | serge | 5110 | |
742 | Rus | 5111 | |
465 | serge | 5112 | |
5113 | mov [master_tab], eax |
||
5114 | mov eax, cr3 |
||
5115 | mov cr3, eax |
||
5116 | pop eax |
||
5117 | |||
5118 | |||
76 | mario79 | 5119 | mov [esp + 12], esi |
5120 | mov [esp + 24], ebx |
||
5121 | mov [esp + 28], edx |
||
5122 | mov [esp + 32], ecx |
||
5123 | mov [esp + 36], eax |
||
5124 | setc al |
||
5125 | and [esp + 56], byte 0xfe |
||
78 | diamond | 5126 | or [esp + 56], al |
742 | Rus | 5127 | |
465 | serge | 5128 | |
5129 | |||
76 | mario79 | 5130 | ; ----------------------------------------- |
5131 | |||
1 | ha | 5132 | |
76 | mario79 | 5133 | |
5134 | |||
742 | Rus | 5135 | mov [esp + 32], dword -1 |
671 | Ghost | 5136 | ret |
1 | ha | 5137 | |
5138 | |||
465 | serge | 5139 | system_shutdown: ; shut down the system |
742 | Rus | 5140 | |
1 | ha | 5141 | |
742 | Rus | 5142 | jne @F |
5143 | ret |
||
5144 | @@: |
||
465 | serge | 5145 | call stop_all_services |
742 | Rus | 5146 | push 3 ; stop playing cd |
5147 | pop eax |
||
5148 | call sys_cd_audio |
||
5149 | |||
1 | ha | 5150 | |
465 | serge | 5151 | cli |
742 | Rus | 5152 | |
1 | ha | 5153 | |
742 | Rus | 5154 | push 12 |
5155 | pop esi |
||
5156 | xor ebx,ebx |
||
5157 | or ecx,-1 |
||
5158 | mov edx, OS_BASE+0x70000 |
||
5159 | call fileread |
||
5160 | |||
1 | ha | 5161 | |
847 | serge | 5162 | ; mov edi,OS_BASE+0x40000 |
5163 | ; mov ecx,1000 |
||
5164 | ; rep movsb |
||
5165 | |||
1 | ha | 5166 | |
847 | serge | 5167 | mov edi, OS_BASE |
5168 | mov ecx,0x10000/4 |
||
5169 | cld |
||
5170 | rep movsd |
||
5171 | |||
1 | ha | 5172 | |
742 | Rus | 5173 | |
1 | ha | 5174 | |
742 | Rus | 5175 | out 0x21, al |
5176 | out 0xA1, al |
||
5177 | |||
1 | ha | 5178 | |
709 | diamond | 5179 | ; mov word [OS_BASE+0x467+0],pr_mode_exit |
847 | serge | 5180 | ; mov word [OS_BASE+0x467+2],0x1000 |
5181 | |||
1 | ha | 5182 | |
742 | Rus | 5183 | out 0x70,al |
5184 | mov al,0x05 |
||
5185 | out 0x71,al |
||
5186 | |||
1 | ha | 5187 | |
742 | Rus | 5188 | out 0x64,al |
5189 | |||
709 | diamond | 5190 | |
742 | Rus | 5191 | |
1 | ha | 5192 | |
709 | diamond | 5193 | cmp byte [OS_BASE + 0x9030], 2 |
742 | Rus | 5194 | jnz no_acpi_power_off |
5195 | |||
1 | ha | 5196 | |
709 | diamond | 5197 | ; 1) The first 1 Kb of the Extended BIOS Data Area (EBDA). |
5198 | movzx eax, word [OS_BASE + 0x40E] |
||
742 | Rus | 5199 | shl eax, 4 |
5200 | jz @f |
||
5201 | mov ecx, 1024/16 |
||
5202 | call scan_rsdp |
||
5203 | jnc .rsdp_found |
||
5204 | @@: |
||
709 | diamond | 5205 | ; 2) The BIOS read-only memory space between 0E0000h and 0FFFFFh. |
5206 | mov eax, 0xE0000 |
||
742 | Rus | 5207 | mov ecx, 0x2000 |
5208 | call scan_rsdp |
||
5209 | jc no_acpi_power_off |
||
5210 | .rsdp_found: |
||
709 | diamond | 5211 | mov esi, [eax+16] ; esi contains physical address of the RSDT |
742 | Rus | 5212 | mov ebp, [ipc_tmp] |
5213 | stdcall map_page, ebp, esi, PG_MAP |
||
5214 | lea eax, [esi+1000h] |
||
5215 | lea edx, [ebp+1000h] |
||
5216 | stdcall map_page, edx, eax, PG_MAP |
||
5217 | and esi, 0xFFF |
||
5218 | add esi, ebp |
||
5219 | cmp dword [esi], 'RSDT' |
||
5220 | jnz no_acpi_power_off |
||
5221 | mov ecx, [esi+4] |
||
5222 | sub ecx, 24h |
||
5223 | jbe no_acpi_power_off |
||
5224 | shr ecx, 2 |
||
5225 | add esi, 24h |
||
5226 | .scan_fadt: |
||
709 | diamond | 5227 | lodsd |
742 | Rus | 5228 | mov ebx, eax |
5229 | lea eax, [ebp+2000h] |
||
5230 | stdcall map_page, eax, ebx, PG_MAP |
||
5231 | lea eax, [ebp+3000h] |
||
5232 | add ebx, 0x1000 |
||
5233 | stdcall map_page, eax, ebx, PG_MAP |
||
5234 | and ebx, 0xFFF |
||
5235 | lea ebx, [ebx+ebp+2000h] |
||
5236 | cmp dword [ebx], 'FACP' |
||
5237 | jz .fadt_found |
||
5238 | loop .scan_fadt |
||
5239 | jmp no_acpi_power_off |
||
5240 | .fadt_found: |
||
709 | diamond | 5241 | ; ebx is linear address of FADT |
5242 | mov edx, [ebx+48] |
||
742 | Rus | 5243 | test edx, edx |
5244 | jz .nosmi |
||
5245 | mov al, [ebx+52] |
||
5246 | out dx, al |
||
5247 | mov edx, [ebx+64] |
||
5248 | @@: |
||
709 | diamond | 5249 | in ax, dx |
742 | Rus | 5250 | test al, 1 |
5251 | jz @b |
||
5252 | .nosmi: |
||
709 | diamond | 5253 | mov edx, [ebx+64] |
742 | Rus | 5254 | in ax, dx |
5255 | and ax, 203h |
||
5256 | or ax, 3C00h |
||
5257 | out dx, ax |
||
5258 | mov edx, [ebx+68] |
||
5259 | test edx, edx |
||
5260 | jz @f |
||
5261 | in ax, dx |
||
5262 | and ax, 203h |
||
5263 | or ax, 3C00h |
||
5264 | out dx, ax |
||
5265 | @@: |
||
709 | diamond | 5266 | jmp $ |
742 | Rus | 5267 | |
709 | diamond | 5268 | |
5269 | |||
5270 | mov word [OS_BASE+0x467+0],pr_mode_exit |
||
742 | Rus | 5271 | mov word [OS_BASE+0x467+2],0x1000 |
5272 | |||
709 | diamond | 5273 | |
742 | Rus | 5274 | out 0x70,al |
5275 | mov al,0x05 |
||
5276 | out 0x71,al |
||
5277 | |||
709 | diamond | 5278 | |
742 | Rus | 5279 | out 0x64,al |
5280 | |||
709 | diamond | 5281 | |
742 | Rus | 5282 | |
709 | diamond | 5283 | |
5284 | add eax, OS_BASE |
||
742 | Rus | 5285 | .s: |
709 | diamond | 5286 | cmp dword [eax], 'RSD ' |
742 | Rus | 5287 | jnz .n |
5288 | cmp dword [eax+4], 'PTR ' |
||
5289 | jnz .n |
||
5290 | xor edx, edx |
||
5291 | xor esi, esi |
||
5292 | @@: |
||
709 | diamond | 5293 | add dl, [eax+esi] |
742 | Rus | 5294 | inc esi |
5295 | cmp esi, 20 |
||
5296 | jnz @b |
||
5297 | test dl, dl |
||
5298 | jz .ok |
||
5299 | .n: |
||
709 | diamond | 5300 | add eax, 10h |
742 | Rus | 5301 | loop .s |
5302 | stc |
||
5303 | .ok: |
||
709 | diamond | 5304 | ret |
742 | Rus | 5305 | end if |
709 | diamond | 5306 | |
5307 | |||
465 | serge | 5308 | |
1 | ha | 5309 | |
465 | serge | 5310 | |
1 | ha | 5311 | |
849 | serge | 5312 | ;diff16 "end of kernel code",0,$=> |
5313 |