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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 | |
855 | serge | 126 | extrn _16bit_end |
127 | |||
128 | |||
851 | serge | 129 | |
1 | ha | 130 | |
854 | serge | 131 | extrn _init_mm |
132 | |||
133 | |||
134 | public _rd_fat |
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135 | public _rd_fat_end |
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136 | public _rd_root |
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137 | public _rd_root_end |
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138 | |||
139 | |||
140 | extrn _alloc_page |
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141 | |||
142 | |||
851 | serge | 143 | |
849 | serge | 144 | |
854 | serge | 145 | |
1 | ha | 146 | |
851 | serge | 147 | |
1 | ha | 148 | |
848 | serge | 149 | |
847 | serge | 150 | |
848 | serge | 151 | |
152 | |||
847 | serge | 153 | ; bts [cpu_caps-OS_BASE], CAPS_TSC ;force use rdtsc |
854 | serge | 154 | |
424 | spraid | 155 | |
847 | serge | 156 | |
837 | serge | 157 | |
848 | serge | 158 | |
1 | ha | 159 | |
513 | serge | 160 | ;bios32_entry dd ? |
854 | serge | 161 | ;tmp_page_tabs dd ? |
162 | |||
586 | serge | 163 | |
498 | diamond | 164 | |
465 | serge | 165 | __DEBUG_LEVEL__ fix 1 |
166 | |||
380 | serge | 167 | |
848 | serge | 168 | |
839 | serge | 169 | MEM_WC equ 1 ;write combined memory |
170 | MEM_UC equ 0 ;uncached memory |
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171 | |||
172 | |||
173 | |||
854 | serge | 174 | cli |
175 | @@: |
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176 | hlt |
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177 | jmp @B |
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178 | |||
839 | serge | 179 | |
854 | serge | 180 | _panic_printf: |
181 | |||
839 | serge | 182 | |
854 | serge | 183 | jmp _printf |
184 | |||
185 | |||
839 | serge | 186 | include 'printf.inc' |
854 | serge | 187 | |
188 | |||
189 | proc test_cpu |
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847 | serge | 190 | locals |
191 | cpu_type dd ? |
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192 | cpu_id dd ? |
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193 | cpu_Intel dd ? |
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194 | cpu_AMD dd ? |
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195 | endl |
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196 | |||
197 | |||
198 | xor eax, eax |
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199 | mov [cpu_caps], eax |
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200 | mov [cpu_caps+4], eax |
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201 | |||
202 | |||
203 | pop eax |
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204 | mov ecx, eax |
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205 | xor eax, 0x40000 |
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206 | push eax |
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207 | popfd |
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208 | pushfd |
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209 | pop eax |
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210 | xor eax, ecx |
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211 | mov [cpu_type], CPU_386 |
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212 | jz .end_cpuid |
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213 | push ecx |
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214 | popfd |
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215 | |||
216 | |||
217 | mov eax, ecx |
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218 | xor eax, 0x200000 |
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219 | push eax |
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220 | popfd |
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221 | pushfd |
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222 | pop eax |
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223 | xor eax, ecx |
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224 | je .end_cpuid |
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225 | mov [cpu_id], 1 |
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226 | |||
227 | |||
228 | cpuid |
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229 | |||
230 | |||
231 | mov [cpu_vendor+4], edx |
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232 | mov [cpu_vendor+8], ecx |
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233 | cmp ebx, dword [intel_str] |
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234 | jne .check_AMD |
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235 | cmp edx, dword [intel_str+4] |
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236 | jne .check_AMD |
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237 | cmp ecx, dword [intel_str+8] |
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238 | jne .check_AMD |
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239 | mov [cpu_Intel], 1 |
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240 | cmp eax, 1 |
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241 | jl .end_cpuid |
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242 | mov eax, 1 |
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243 | cpuid |
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244 | mov [cpu_sign], eax |
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245 | mov [cpu_info], ebx |
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246 | mov [cpu_caps], edx |
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247 | mov [cpu_caps+4],ecx |
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248 | |||
249 | |||
250 | and eax, 0x0f |
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251 | ret |
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252 | .end_cpuid: |
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253 | mov eax, [cpu_type] |
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254 | ret |
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255 | |||
256 | |||
257 | cmp ebx, dword [AMD_str] |
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258 | jne .unknown |
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259 | cmp edx, dword [AMD_str+4] |
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260 | jne .unknown |
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261 | cmp ecx, dword [AMD_str+8] |
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262 | jne .unknown |
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263 | mov [cpu_AMD], 1 |
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264 | cmp eax, 1 |
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265 | jl .unknown |
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266 | mov eax, 1 |
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267 | cpuid |
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268 | mov [cpu_sign], eax |
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269 | mov [cpu_info], ebx |
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270 | mov [cpu_caps], edx |
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271 | mov [cpu_caps+4],ecx |
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272 | shr eax, 8 |
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273 | and eax, 0x0f |
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274 | ret |
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275 | .unknown: |
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276 | mov eax, 1 |
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277 | cpuid |
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278 | mov [cpu_sign], eax |
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279 | mov [cpu_info], ebx |
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280 | mov [cpu_caps], edx |
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281 | mov [cpu_caps+4],ecx |
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282 | shr eax, 8 |
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283 | and eax, 0x0f |
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284 | ret |
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285 | endp |
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286 | |||
287 | |||
288 | _high_code: |
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851 | serge | 289 | |
854 | serge | 290 | |
742 | Rus | 291 | mov dx,app_data |
847 | serge | 292 | mov ss,ax |
742 | Rus | 293 | mov esp, __os_stack |
847 | serge | 294 | |
1 | ha | 295 | |
847 | serge | 296 | mov es, dx |
297 | mov fs, dx |
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298 | mov gs, dx |
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299 | |||
1 | ha | 300 | |
839 | serge | 301 | |
847 | serge | 302 | ; jnc @F |
303 | |||
519 | serge | 304 | |
847 | serge | 305 | |
306 | |||
307 | ; or ebx, CR4_PGE |
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308 | ; mov cr4, ebx |
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309 | @@: |
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519 | serge | 310 | ; mov eax, cr3 |
847 | serge | 311 | ; mov cr3, eax ; flush TLB |
312 | |||
465 | serge | 313 | |
846 | serge | 314 | mov eax, 3 |
315 | out dx, al |
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316 | |||
317 | |||
847 | serge | 318 | call _init |
319 | |||
839 | serge | 320 | |
841 | serge | 321 | mov [tss._esp0], __os_stack |
847 | serge | 322 | mov [tss._esp], __os_stack |
323 | mov [tss._cs],os_code |
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841 | serge | 324 | mov [tss._ss],os_stack |
325 | mov [tss._ds],app_data |
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326 | mov [tss._es],app_data |
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327 | mov [tss._fs],app_data |
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328 | mov [tss._gs],app_data |
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329 | mov [tss._io],128 |
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330 | ;Add IO access table - bit array of permitted ports |
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331 | mov edi, tss._io_map_0 |
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332 | xor eax, eax |
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333 | not eax |
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334 | mov ecx, 8192/4 |
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335 | rep stosd ; access to 4096*8=65536 ports |
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336 | |||
337 | |||
338 | ltr ax |
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339 | |||
340 | |||
847 | serge | 341 | fastcall _balloc |
342 | mov [_display_data], eax |
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343 | |||
344 | |||
345 | (unpack.lc+unpack.lp)))*4 |
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346 | fastcall _balloc |
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347 | mov [unpack.p], eax |
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348 | |||
349 | |||
350 | |||
351 | |||
841 | serge | 352 | |
353 | |||
843 | serge | 354 | mov [pg_data.pg_mutex], 0 |
355 | |||
839 | serge | 356 | |
855 | serge | 357 | mov ecx, _16bit_end |
358 | shr ecx, 2 |
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851 | serge | 359 | mov edi, _16BIT_BASE |
855 | serge | 360 | cld |
848 | serge | 361 | rep movsd |
362 | |||
847 | serge | 363 | |
855 | serge | 364 | |
847 | serge | 365 | |
855 | serge | 366 | |
367 | |||
848 | serge | 368 | __setvars: |
369 | mov ax,os_stack |
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370 | mov dx,app_data |
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371 | mov ss,ax |
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372 | mov esp, __os_stack |
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373 | |||
374 | |||
375 | mov es, dx |
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376 | mov fs, dx |
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377 | mov gs, dx |
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378 | |||
379 | |||
380 | |||
381 | |||
382 | mov edi,0x1F0000 |
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855 | serge | 383 | mov ecx,0x10000 / 4 |
848 | serge | 384 | rep movsd |
385 | xor edi, edi |
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386 | xor eax, eax |
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387 | mov ecx,0x10000 / 4 |
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388 | rep stosd |
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389 | |||
390 | |||
1 | ha | 391 | mov ax, [BOOT_VAR + 0x9031] |
742 | Rus | 392 | mov [IDEContrRegsBaseAddr], ax |
393 | ; --------------- APM --------------------- |
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76 | mario79 | 394 | |
465 | serge | 395 | |
396 | mov ebx, [BOOT_VAR +0x9040] ; offset of APM entry point |
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848 | serge | 397 | movzx eax, word [BOOT_VAR+0x9050] ; real-mode segment base address of |
465 | serge | 398 | ; protected-mode 32-bit code segment |
742 | Rus | 399 | movzx ecx, word [BOOT_VAR+0x9052] ; real-mode segment base address of |
465 | serge | 400 | ; protected-mode 16-bit code segment |
742 | Rus | 401 | movzx edx, word [BOOT_VAR+0x9054] ; real-mode segment base address of |
465 | serge | 402 | ; protected-mode 16-bit data segment |
742 | Rus | 403 | |
465 | serge | 404 | |
405 | mov [dword apm_code_32 + 2], ax |
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406 | shr eax, 16 |
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407 | mov [dword apm_code_32 + 4], al |
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408 | |||
409 | |||
410 | mov [dword apm_code_16 + 2], cx |
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411 | shr ecx, 16 |
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412 | mov [dword apm_code_16 + 4], cl |
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413 | |||
414 | |||
415 | mov [dword apm_data_16 + 2], dx |
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416 | shr edx, 16 |
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417 | mov [dword apm_data_16 + 4], dl |
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418 | |||
419 | |||
420 | mov word [apm_entry + 4], apm_code_32 - _gdts |
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851 | serge | 421 | |
76 | mario79 | 422 | |
465 | serge | 423 | mov [apm_vf], eax |
76 | mario79 | 424 | ; ----------------------------------------- |
425 | ; movzx eax,byte [BOOT_VAR+0x9010] ; mouse port |
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465 | serge | 426 | ; mov [0xF604],byte 1 ;al |
1 | ha | 427 | mov al, [BOOT_VAR+0x901F] ; DMA access |
742 | Rus | 428 | mov [allow_dma_access], al |
429 | mov al,[BOOT_VAR+0x9000] ; bpp |
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430 | mov [ScreenBPP],al |
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431 | |||
753 | serge | 432 | |
742 | Rus | 433 | dec eax |
434 | mov [Screen_Max_X],eax |
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759 | Rus | 435 | mov [screen_workarea.right],eax |
742 | Rus | 436 | movzx eax,word [BOOT_VAR+0x900C] ; Y max |
437 | dec eax |
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438 | mov [Screen_Max_Y],eax |
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759 | Rus | 439 | mov [screen_workarea.bottom],eax |
742 | Rus | 440 | movzx eax,word [BOOT_VAR+0x9008] ; screen mode |
441 | mov [SCR_MODE],eax |
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442 | mov eax,[BOOT_VAR+0x9014] ; Vesa 1.2 bnk sw add |
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443 | mov [BANK_SWITCH],eax |
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444 | mov [BytesPerScanLine],word 640*4 ; Bytes PerScanLine |
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445 | cmp [SCR_MODE],word 0x13 ; 320x200 |
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446 | je @f |
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447 | cmp [SCR_MODE],word 0x12 ; VGA 640x480 |
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448 | je @f |
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449 | |||
848 | serge | 450 | |
742 | Rus | 451 | mov [BytesPerScanLine],ax |
452 | @@: |
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465 | serge | 453 | mov esi, BOOT_VAR+0x9080 |
742 | Rus | 454 | movzx ecx, byte [esi-1] |
455 | mov [NumBiosDisks], ecx |
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456 | mov edi, BiosDisksData |
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457 | rep movsd |
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458 | |||
1 | ha | 459 | |
460 | |||
461 | |||
742 | Rus | 462 | mov eax,[BOOT_VAR+0x9018] |
463 | mov [LFBAddress],eax |
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464 | |||
1 | ha | 465 | |
742 | Rus | 466 | jge setvesa20 |
467 | cmp [SCR_MODE],word 0x13 |
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468 | je v20ga32 |
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469 | mov [PUTPIXEL],dword Vesa12_putpixel24 ; Vesa 1.2 |
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470 | mov [GETPIXEL],dword Vesa12_getpixel24 |
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471 | cmp [ScreenBPP],byte 24 |
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472 | jz ga24 |
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473 | mov [PUTPIXEL],dword Vesa12_putpixel32 |
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474 | mov [GETPIXEL],dword Vesa12_getpixel32 |
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475 | ga24: |
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1 | ha | 476 | jmp v20ga24 |
742 | Rus | 477 | setvesa20: |
1 | ha | 478 | mov [PUTPIXEL],dword Vesa20_putpixel24 ; Vesa 2.0 |
742 | Rus | 479 | mov [GETPIXEL],dword Vesa20_getpixel24 |
480 | cmp [ScreenBPP],byte 24 |
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481 | jz v20ga24 |
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482 | v20ga32: |
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1 | ha | 483 | mov [PUTPIXEL],dword Vesa20_putpixel32 |
742 | Rus | 484 | mov [GETPIXEL],dword Vesa20_getpixel32 |
485 | v20ga24: |
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1 | ha | 486 | cmp [SCR_MODE],word 0x12 ; 16 C VGA 640x480 |
742 | Rus | 487 | jne no_mode_0x12 |
488 | mov [PUTPIXEL],dword VGA_putpixel |
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489 | mov [GETPIXEL],dword Vesa20_getpixel32 |
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490 | no_mode_0x12: |
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1 | ha | 491 | |
492 | |||
375 | Ghost | 493 | ; Intel SYSENTER/SYSEXIT (AMD CPU support it too) |
378 | serge | 494 | bt [cpu_caps], CAPS_SEP |
742 | Rus | 495 | jnc .SEnP ; SysEnter not Present |
496 | xor edx, edx |
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497 | mov ecx, MSR_SYSENTER_CS |
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498 | mov eax, os_code |
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499 | wrmsr |
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500 | mov ecx, MSR_SYSENTER_ESP |
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501 | ; mov eax, sysenter_stack ; Check it |
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434 | diamond | 502 | xor eax, eax |
742 | Rus | 503 | wrmsr |
504 | mov ecx, MSR_SYSENTER_EIP |
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505 | mov eax, sysenter_entry |
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506 | wrmsr |
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507 | .SEnP: |
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375 | Ghost | 508 | ; AMD SYSCALL/SYSRET |
378 | serge | 509 | cmp byte[cpu_vendor], 'A' |
742 | Rus | 510 | jne .noSYSCALL |
511 | mov eax, 0x80000001 |
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512 | cpuid |
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513 | test edx, 0x800 ; bit_11 - SYSCALL/SYSRET support |
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514 | jz .noSYSCALL |
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515 | mov ecx, MSR_AMD_EFER |
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516 | rdmsr |
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517 | or eax, 1 ; bit_0 - System Call Extension (SCE) |
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518 | wrmsr |
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519 | |||
164 | serge | 520 | |
375 | Ghost | 521 | ; Bits of EDX : |
522 | ; Bit 31–16 During the SYSRET instruction, this field is copied into the CS register |
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523 | ; and the contents of this field, plus 8, are copied into the SS register. |
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524 | ; Bit 15–0 During the SYSCALL instruction, this field is copied into the CS register |
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525 | ; and the contents of this field, plus 8, are copied into the SS register. |
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526 | |||
527 | |||
742 | Rus | 528 | mov edx, 0x1B0008 |
529 | |||
375 | Ghost | 530 | |
742 | Rus | 531 | mov ecx, MSR_AMD_STAR |
532 | wrmsr |
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533 | .noSYSCALL: |
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375 | Ghost | 534 | ; ----------------------------------------- |
535 | ; LOAD IDT |
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465 | serge | 536 | |
378 | serge | 537 | |
854 | serge | 538 | |
378 | serge | 539 | |
841 | serge | 540 | call init_LFB |
742 | Rus | 541 | call init_fpu |
841 | serge | 542 | call init_malloc |
854 | serge | 543 | |
276 | serge | 544 | |
742 | Rus | 545 | mov [default_io_map], eax |
546 | |||
465 | serge | 547 | |
742 | Rus | 548 | mov [ipc_tmp], eax |
549 | mov ebx, 0x1000 |
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550 | |||
164 | serge | 551 | |
742 | Rus | 552 | mov [proc_mem_map], eax |
553 | |||
164 | serge | 554 | |
742 | Rus | 555 | mov [proc_mem_pdir], eax |
556 | |||
164 | serge | 557 | |
742 | Rus | 558 | mov [proc_mem_tab], eax |
559 | |||
164 | serge | 560 | |
742 | Rus | 561 | mov [tmp_task_pdir], eax |
562 | |||
164 | serge | 563 | |
742 | Rus | 564 | mov [tmp_task_ptab], eax |
565 | |||
164 | serge | 566 | |
742 | Rus | 567 | mov [ipc_pdir], eax |
568 | |||
164 | serge | 569 | |
742 | Rus | 570 | mov [ipc_ptab], eax |
571 | |||
164 | serge | 572 | |
742 | Rus | 573 | mov eax, srv.fd-SRV_FD_OFFSET |
574 | mov [srv.fd], eax |
||
575 | mov [srv.bk], eax |
||
576 | |||
278 | serge | 577 | |
742 | Rus | 578 | xor eax, eax |
579 | mov ecx, 16 |
||
580 | rep stosd |
||
581 | |||
164 | serge | 582 | |
41 | mikedld | 583 | mov eax,[LFBAddress] ; set for gs |
742 | Rus | 584 | mov [graph_data_l+2],ax |
585 | shr eax,16 |
||
586 | mov [graph_data_l+4],al |
||
587 | mov [graph_data_l+7],ah |
||
588 | |||
1 | ha | 589 | |
742 | Rus | 590 | mov [TASK_COUNT],dword 1 |
591 | mov [TASK_BASE],dword TASK_DATA |
||
592 | mov [current_slot], SLOT_BASE+256 |
||
593 | |||
429 | serge | 594 | |
469 | serge | 595 | xor eax,eax |
742 | Rus | 596 | inc eax |
597 | mov [BgrDrawMode],eax |
||
598 | mov [BgrDataWidth],eax |
||
599 | mov [BgrDataHeight],eax |
||
600 | mov [mem_BACKGROUND],4095 |
||
601 | stdcall kernel_alloc, [mem_BACKGROUND] |
||
602 | mov [img_background], eax |
||
603 | |||
469 | serge | 604 | |
854 | serge | 605 | |
469 | serge | 606 | |
709 | diamond | 607 | |
608 | |||
742 | Rus | 609 | |
709 | diamond | 610 | |
611 | call init_sys_v86 |
||
742 | Rus | 612 | |
709 | diamond | 613 | |
725 | diamond | 614 | |
615 | |||
742 | Rus | 616 | out 0x43,al |
617 | mov al,0x9b ; lsb 1193180 / 1193 |
||
618 | out 0x40,al |
||
619 | mov al,0x2e ; msb |
||
620 | out 0x40,al |
||
621 | |||
725 | diamond | 622 | |
623 | ; they are used: when partitions are scanned, hd_read relies on timer |
||
624 | mov al, 0xFE |
||
742 | Rus | 625 | out 0x21, al |
626 | mov al, 0x3F |
||
627 | out 0xA1, al |
||
628 | |||
725 | diamond | 629 | |
256 | diamond | 630 | include 'detect/disks.inc' |
631 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
||
632 | |||
633 | |||
521 | diamond | 634 | |
635 | |||
1 | ha | 636 | |
637 | |||
638 | ;include 'boot/rdload.inc' |
||
846 | serge | 639 | ;!!!!!!!!!!!!!!!!!!!!!!! |
1 | ha | 640 | ; mov [dma_hdd],1 |
641 | ; CALCULATE FAT CHAIN FOR RAMDISK |
||
642 | |||
643 | |||
742 | Rus | 644 | |
1 | ha | 645 | |
646 | |||
847 | serge | 647 | ; cmp ax,'r1' ; if using not ram disk, then load librares and parameters {SPraid.simba} |
648 | ; je no_lib_load |
||
649 | ; LOADING LIBRARES |
||
488 | spraid | 650 | ; stdcall dll.Load,@IMPORT ; loading librares for kernel (.obj files) |
847 | serge | 651 | ; call load_file_parse_table ; prepare file parse table |
652 | ; call set_kernel_conf ; configure devices and gui |
||
653 | ;no_lib_load: |
||
654 | |||
488 | spraid | 655 | |
1 | ha | 656 | |
657 | |||
742 | Rus | 658 | stdcall read_file, char2, FONT_II, 0, 2560 |
848 | serge | 659 | |
490 | serge | 660 | |
742 | Rus | 661 | call boot_log |
662 | |||
1 | ha | 663 | |
664 | mov esi, boot_memdetect |
||
742 | Rus | 665 | call boot_log |
666 | |||
1 | ha | 667 | |
742 | Rus | 668 | or ecx, (10+29*6) shl 16 ; "Determining amount of memory" |
669 | sub ecx, 10 |
||
670 | mov edx, 0xFFFFFF |
||
671 | mov ebx, [_mem_amount] |
||
846 | serge | 672 | shr ebx, 20 |
742 | Rus | 673 | mov edi, 1 |
674 | mov eax, 0x00040000 |
||
675 | call display_number_force |
||
676 | |||
41 | mikedld | 677 | |
465 | serge | 678 | |
679 | |||
742 | Rus | 680 | |
465 | serge | 681 | |
742 | Rus | 682 | call boot_log |
683 | |||
567 | serge | 684 | |
742 | Rus | 685 | |
567 | serge | 686 | |
1 | ha | 687 | |
688 | |||
689 | |||
742 | Rus | 690 | call boot_log |
691 | call setwindowdefaults |
||
692 | |||
1 | ha | 693 | |
694 | |||
695 | |||
742 | Rus | 696 | call boot_log |
697 | call init_background |
||
698 | call calculatebackground |
||
699 | |||
1 | ha | 700 | |
701 | |||
702 | |||
742 | Rus | 703 | call boot_log |
704 | call reserve_irqs_ports |
||
705 | |||
1 | ha | 706 | |
707 | |||
708 | |||
742 | Rus | 709 | call boot_log |
710 | ;call setirqreadports |
||
769 | Rus | 711 | |
1 | ha | 712 | |
713 | |||
714 | |||
742 | Rus | 715 | call boot_log |
716 | |||
214 | serge | 717 | |
742 | Rus | 718 | mov dword [SLOT_BASE+APPDATA.fpu_state], fpu_data |
719 | mov dword [SLOT_BASE+APPDATA.fpu_handler], eax |
||
720 | mov dword [SLOT_BASE+APPDATA.sse_handler], eax |
||
721 | |||
164 | serge | 722 | |
742 | Rus | 723 | |
281 | serge | 724 | |
742 | Rus | 725 | mov dword [SLOT_BASE+256+APPDATA.app_name+4], dword 'DLE ' |
726 | mov edi, __os_stack-8192+512 |
||
847 | serge | 727 | mov dword [SLOT_BASE+256+APPDATA.pl0_stack], edi |
742 | Rus | 728 | add edi, 0x2000-512 |
729 | mov dword [SLOT_BASE+256+APPDATA.fpu_state], edi |
||
730 | mov dword [SLOT_BASE+256+APPDATA.saved_esp0], edi ; just for case |
||
731 | mov dword [SLOT_BASE+256+APPDATA.io_map],\ |
||
732 | (tss._io_map_0-OS_BASE+PG_MAP) |
||
733 | mov dword [SLOT_BASE+256+APPDATA.io_map+4],\ |
||
734 | (tss._io_map_1-OS_BASE+PG_MAP) |
||
735 | |||
357 | serge | 736 | |
742 | Rus | 737 | mov ecx, 512/4 |
738 | cld |
||
739 | rep movsd |
||
740 | |||
357 | serge | 741 | |
843 | serge | 742 | mov dword [SLOT_BASE+256+APPDATA.sse_handler], eax |
742 | Rus | 743 | |
214 | serge | 744 | |
742 | Rus | 745 | mov dword [SLOT_BASE+256+APPDATA.fd_obj], ebx |
746 | mov dword [SLOT_BASE+256+APPDATA.bk_obj], ebx |
||
747 | |||
281 | serge | 748 | |
742 | Rus | 749 | |
521 | diamond | 750 | |
742 | Rus | 751 | mov [CURRENT_TASK],dword 1 |
752 | mov [TASK_COUNT],dword 1 |
||
753 | mov [current_slot], SLOT_BASE+256 |
||
754 | mov [TASK_BASE],dword TASK_DATA |
||
755 | mov [TASK_DATA+TASKDATA.wnd_number], 1 ; on screen number |
||
756 | mov [TASK_DATA+TASKDATA.pid], 1 ; process id number |
||
757 | mov [TASK_DATA+TASKDATA.mem_start], 0 ; process base address |
||
758 | |||
1 | ha | 759 | |
843 | serge | 760 | mov eax, [def_cursor] |
802 | serge | 761 | mov [SLOT_BASE+APPDATA.cursor],eax |
742 | Rus | 762 | mov [SLOT_BASE+APPDATA.cursor+256],eax |
763 | |||
281 | serge | 764 | |
839 | serge | 765 | |
837 | serge | 766 | |
465 | serge | 767 | |
281 | serge | 768 | |
742 | Rus | 769 | call boot_log |
770 | |||
848 | serge | 771 | |
742 | Rus | 772 | mov ecx,eax |
773 | mov esi,250 ; wait 1/4 a second |
||
774 | call delay_ms |
||
775 | call _rdtsc |
||
776 | |||
848 | serge | 777 | |
742 | Rus | 778 | shl eax,2 |
779 | mov [CPU_FREQ],eax ; save tsc / sec |
||
780 | mov ebx, 1000000 |
||
781 | div ebx |
||
782 | mov [stall_mcs], eax |
||
783 | |||
1 | ha | 784 | |
785 | |||
786 | |||
742 | Rus | 787 | |
1 | ha | 788 | |
774 | Rus | 789 | |
790 | |||
791 | stdcall load_driver, szPS2MDriver |
||
792 | ; stdcall load_driver, szCOM_MDriver |
||
839 | serge | 793 | |
774 | Rus | 794 | |
795 | call boot_log |
||
796 | call setmouse |
||
797 | |||
798 | |||
799 | |||
1 | ha | 800 | |
801 | |||
839 | serge | 802 | call fdc_init |
742 | Rus | 803 | |
1 | ha | 804 | |
805 | |||
806 | |||
742 | Rus | 807 | jne no_pal_vga |
808 | mov esi,boot_pal_vga |
||
809 | call boot_log |
||
810 | call paletteVGA |
||
811 | no_pal_vga: |
||
1 | ha | 812 | |
813 | |||
742 | Rus | 814 | jne no_pal_ega |
815 | mov esi,boot_pal_ega |
||
816 | call boot_log |
||
817 | call palette320x200 |
||
818 | no_pal_ega: |
||
1 | ha | 819 | |
820 | |||
821 | |||
822 | |||
742 | Rus | 823 | |
1 | ha | 824 | |
465 | serge | 825 | |
826 | |||
742 | Rus | 827 | stdcall map_page,esi,(tss._io_map_0-OS_BASE), PG_MAP |
828 | add esi, 0x1000 |
||
829 | stdcall map_page,esi,(tss._io_map_1-OS_BASE), PG_MAP |
||
830 | |||
465 | serge | 831 | |
742 | Rus | 832 | (tss._io_map_0-OS_BASE), PG_MAP |
833 | stdcall map_page,tss._io_map_1,\ |
||
834 | (tss._io_map_1-OS_BASE), PG_MAP |
||
835 | |||
465 | serge | 836 | |
847 | serge | 837 | ; cmp ax,'r1' ; if not rused ram disk - load network configuration from files {SPraid.simba} |
838 | ; je no_st_network |
||
839 | ; call set_network_conf |
||
840 | ; no_st_network: |
||
841 | |||
512 | spraid | 842 | |
1 | ha | 843 | |
501 | serge | 844 | |
742 | Rus | 845 | jne no_load_vrr_m |
846 | |||
237 | serge | 847 | |
742 | Rus | 848 | call fs_execute_from_sysdir |
849 | |||
488 | spraid | 850 | |
742 | Rus | 851 | je first_app_found |
852 | |||
41 | mikedld | 853 | |
237 | serge | 854 | |
488 | spraid | 855 | |
837 | serge | 856 | |
742 | Rus | 857 | call fs_execute_from_sysdir |
858 | |||
488 | spraid | 859 | |
742 | Rus | 860 | je first_app_found |
861 | |||
501 | serge | 862 | |
742 | Rus | 863 | call boot_log |
864 | |||
653 | diamond | 865 | |
742 | Rus | 866 | hlt |
867 | |||
501 | serge | 868 | |
237 | serge | 869 | |
501 | serge | 870 | |
742 | Rus | 871 | |
1 | ha | 872 | |
742 | Rus | 873 | mov [CURRENT_TASK],dword 1 ; set OS task fisrt |
874 | |||
1 | ha | 875 | |
21 | poddubny | 876 | mov al, 0xf6 ; reset keyboard, scan enabled |
742 | Rus | 877 | call kb_write |
878 | |||
1 | ha | 879 | |
742 | Rus | 880 | xor ecx,ecx |
881 | @@: |
||
841 | serge | 882 | in al,64h |
742 | Rus | 883 | and al,00000010b |
884 | loopnz @b |
||
885 | |||
1 | ha | 886 | |
742 | Rus | 887 | call kb_write |
888 | ; call kb_read |
||
265 | diamond | 889 | mov al, 0 ; 30 250 ;00100010b ; 24 500 ;00100100b ; 20 500 |
742 | Rus | 890 | call kb_write |
891 | ; call kb_read |
||
265 | diamond | 892 | ;// mike.dld [ |
1 | ha | 893 | call set_lights |
742 | Rus | 894 | ;// mike.dld ] |
1 | ha | 895 | |
896 | |||
21 | poddubny | 897 | |
1 | ha | 898 | |
847 | serge | 899 | ; mov esi, boot_tasking |
900 | ; call boot_log |
||
901 | ;.bll1: in al, 0x60 ; wait for ESC key press |
||
902 | ; cmp al, 129 |
||
903 | ; jne .bll1 |
||
904 | ;end if |
||
905 | |||
767 | diamond | 906 | |
465 | serge | 907 | |
21 | poddubny | 908 | |
1 | ha | 909 | |
910 | |||
742 | Rus | 911 | call boot_log |
912 | |||
41 | mikedld | 913 | |
848 | serge | 914 | out 0xA1,al |
742 | Rus | 915 | out 0x21,al |
916 | |||
1 | ha | 917 | |
742 | Rus | 918 | |
1 | ha | 919 | |
920 | |||
921 | |||
742 | Rus | 922 | out 0x20,al |
923 | out 0xa0,al |
||
924 | |||
1 | ha | 925 | |
742 | Rus | 926 | |
1 | ha | 927 | |
774 | Rus | 928 | |
164 | serge | 929 | |
1 | ha | 930 | cmp [IDEContrRegsBaseAddr], 0 |
742 | Rus | 931 | setnz [dma_hdd] |
932 | mov [timer_ticks_enable],1 ; for cd driver |
||
933 | |||
1 | ha | 934 | |
742 | Rus | 935 | call change_task |
936 | |||
465 | serge | 937 | |
742 | Rus | 938 | |
465 | serge | 939 | |
725 | diamond | 940 | |
1 | ha | 941 | |
742 | Rus | 942 | |
1 | ha | 943 | |
465 | serge | 944 | include 'fdo.inc' |
945 | |||
946 | |||
947 | boot_log: |
||
948 | pushad |
||
742 | Rus | 949 | |
465 | serge | 950 | |
742 | Rus | 951 | mov bx,word [boot_y] |
952 | add [boot_y],dword 10 |
||
953 | mov ecx,0x80ffffff ; ASCIIZ string with white color |
||
954 | mov edx,esi |
||
955 | mov edi,1 |
||
956 | |||
465 | serge | 957 | |
848 | serge | 958 | |
959 | |||
742 | Rus | 960 | call checkVga_N13 |
961 | |||
465 | serge | 962 | |
764 | Rus | 963 | |
465 | serge | 964 | |
742 | Rus | 965 | |
465 | serge | 966 | |
967 | |||
1 | ha | 968 | ; ; |
969 | ; MAIN OS LOOP START ; |
||
33 | mario79 | 970 | ; ; |
1 | ha | 971 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
972 | align 32 |
||
973 | osloop: |
||
974 | call [draw_pointer] |
||
742 | Rus | 975 | call checkbuttons |
976 | call checkwindows |
||
977 | ; call check_window_move_request |
||
49 | mikedld | 978 | call checkmisc |
742 | Rus | 979 | call checkVga_N13 |
980 | call stack_handler |
||
839 | serge | 981 | call checkidle |
742 | Rus | 982 | call check_fdd_motor_status |
983 | call check_ATAPI_device_event |
||
984 | jmp osloop |
||
985 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
33 | mario79 | 986 | ; ; |
987 | ; MAIN OS LOOP END ; |
||
988 | ; ; |
||
989 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
990 | |||
1 | ha | 991 | |
992 | pushad |
||
742 | Rus | 993 | |
1 | ha | 994 | |
742 | Rus | 995 | jne no_idle_state |
996 | |||
1 | ha | 997 | |
742 | Rus | 998 | mov eax,[idlemem] |
999 | mov ebx,[timer_ticks] ;[0xfdf0] |
||
1000 | cmp eax,ebx |
||
1001 | jnz idle_exit |
||
1002 | call _rdtsc |
||
1003 | mov ecx,eax |
||
1004 | idle_loop: |
||
1 | ha | 1005 | hlt |
742 | Rus | 1006 | cmp [check_idle_semaphore],0 |
1007 | jne idle_loop_exit |
||
1008 | mov eax,[timer_ticks] ;[0xfdf0] |
||
1009 | cmp ebx,eax |
||
1010 | jz idle_loop |
||
1011 | idle_loop_exit: |
||
1 | ha | 1012 | mov [idlemem],eax |
742 | Rus | 1013 | call _rdtsc |
1014 | sub eax,ecx |
||
1015 | mov ebx,[idleuse] |
||
1016 | add ebx,eax |
||
1017 | mov [idleuse],ebx |
||
1018 | |||
1 | ha | 1019 | |
742 | Rus | 1020 | ret |
1021 | |||
1 | ha | 1022 | |
1023 | |||
1024 | |||
742 | Rus | 1025 | mov [idlemem],ebx |
1026 | call change_task |
||
1027 | |||
1 | ha | 1028 | |
742 | Rus | 1029 | ret |
1030 | |||
1 | ha | 1031 | |
1032 | |||
1033 | |||
742 | Rus | 1034 | |
1 | ha | 1035 | |
742 | Rus | 1036 | mov [idlemem],ebx |
1037 | call change_task |
||
1038 | |||
1 | ha | 1039 | |
742 | Rus | 1040 | ret |
1041 | |||
1 | ha | 1042 | |
1043 | idlemem dd 0x0 |
||
742 | Rus | 1044 | idleuse dd 0x0 |
1045 | idleusesec dd 0x0 |
||
1046 | check_idle_semaphore dd 0x0 |
||
1047 | endg |
||
1 | ha | 1048 | |
1049 | |||
1050 | |||
1051 | |||
1052 | ; ; |
||
1053 | ; INCLUDED SYSTEM FILES ; |
||
1054 | ; ; |
||
1055 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
1056 | |||
1057 | |||
1058 | |||
7 | me_root | 1059 | |
1 | ha | 1060 | |
1061 | |||
1062 | ; ; |
||
1063 | ; KERNEL FUNCTIONS ; |
||
1064 | ; ; |
||
1065 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
1066 | |||
1067 | |||
1068 | |||
1069 | |||
742 | Rus | 1070 | |
1 | ha | 1071 | |
742 | Rus | 1072 | ;mov [irq_owner+4*1], 1 ; keyboard |
769 | Rus | 1073 | mov [irq_owner+4*6], 1 ; floppy diskette |
742 | Rus | 1074 | mov [irq_owner+4*13], 1 ; math co-pros |
1075 | mov [irq_owner+4*14], 1 ; ide I |
||
1076 | mov [irq_owner+4*15], 1 ; ide II |
||
1077 | |||
465 | serge | 1078 | |
671 | Ghost | 1079 | mov edi,1 ; 0x00-0x2d |
742 | Rus | 1080 | mov [RESERVED_PORTS],edi |
1081 | shl edi,4 |
||
1082 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1083 | mov [RESERVED_PORTS+edi+4],dword 0x0 |
||
1084 | mov [RESERVED_PORTS+edi+8],dword 0x2d |
||
1085 | |||
269 | serge | 1086 | |
742 | Rus | 1087 | mov edi,[RESERVED_PORTS] |
1088 | shl edi,4 |
||
1089 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1090 | mov [RESERVED_PORTS+edi+4],dword 0x30 |
||
1091 | mov [RESERVED_PORTS+edi+8],dword 0x4d |
||
1092 | |||
269 | serge | 1093 | |
742 | Rus | 1094 | mov edi,[RESERVED_PORTS] |
1095 | shl edi,4 |
||
1096 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1097 | mov [RESERVED_PORTS+edi+4],dword 0x50 |
||
1098 | mov [RESERVED_PORTS+edi+8],dword 0xdf |
||
1099 | |||
233 | serge | 1100 | |
742 | Rus | 1101 | mov edi,[RESERVED_PORTS] |
1102 | shl edi,4 |
||
1103 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1104 | mov [RESERVED_PORTS+edi+4],dword 0xe5 |
||
1105 | mov [RESERVED_PORTS+edi+8],dword 0xff |
||
1106 | |||
233 | serge | 1107 | |
742 | Rus | 1108 | ret |
1109 | |||
1 | ha | 1110 | |
1111 | |||
1112 | |||
742 | Rus | 1113 | mov [irq12read+4],dword 0 ; end of port list |
1114 | ;mov [irq04read+0],dword 0x3f8 + 0x01000000 ; read port 0x3f8 , byte |
||
769 | Rus | 1115 | ;mov [irq04read+4],dword 0 ; end of port list |
1116 | ;mov [irq03read+0],dword 0x2f8 + 0x01000000 ; read port 0x2f8 , byte |
||
1117 | ;mov [irq03read+4],dword 0 ; end of port list |
||
1118 | |||
1 | ha | 1119 | |
742 | Rus | 1120 | |
1 | ha | 1121 | |
1122 | process_number dd 0x1 |
||
1123 | endg |
||
1124 | |||
1125 | |||
1126 | |||
1127 | |||
742 | Rus | 1128 | .fl60: in al,0x60 |
1129 | loop .fl60 |
||
1130 | mov [MOUSE_BUFF_COUNT],byte 0 ; mouse buffer |
||
1131 | mov [KEY_COUNT],byte 0 ; keyboard buffer |
||
1132 | mov [BTN_COUNT],byte 0 ; button buffer |
||
1133 | ; mov [MOUSE_X],dword 100*65536+100 ; mouse x/y |
||
381 | serge | 1134 | |
1 | ha | 1135 | |
742 | Rus | 1136 | mov ax,[BOOT_VAR+0x900c] |
1137 | shr ax,1 |
||
1138 | shl eax,16 |
||
1139 | mov ax,[BOOT_VAR+0x900A] |
||
1140 | shr ax,1 |
||
1141 | mov [MOUSE_X],eax |
||
1142 | pop eax |
||
1143 | |||
41 | mikedld | 1144 | |
802 | serge | 1145 | |
1 | ha | 1146 | |
1147 | mov [next_usage_update], 100 |
||
742 | Rus | 1148 | mov byte [DONT_SWITCH], 0 ; change task if possible |
1149 | |||
1 | ha | 1150 | |
742 | Rus | 1151 | |
1 | ha | 1152 | |
1153 | mouse_centered: |
||
1154 | push eax |
||
742 | Rus | 1155 | mov eax,[Screen_Max_X] |
759 | Rus | 1156 | shr eax,1 |
742 | Rus | 1157 | mov [MOUSE_X],ax |
1158 | mov eax,[Screen_Max_Y] |
||
759 | Rus | 1159 | shr eax,1 |
742 | Rus | 1160 | mov [MOUSE_Y],ax |
1161 | pop eax |
||
1162 | ret |
||
1163 | ;* mouse centered - end code- Mario79 |
||
1 | ha | 1164 | |
1165 | |||
1166 | |||
1167 | |||
1168 | |||
1169 | |||
742 | Rus | 1170 | and ebx,65535 |
1 | ha | 1171 | |
1172 | |||
381 | serge | 1173 | test ecx,ecx |
1 | ha | 1174 | jne sopl8 |
1175 | mov [esp+36],dword 1 |
||
1176 | ret |
||
1177 | |||
1178 | |||
1179 | mov edx,[TASK_BASE] |
||
379 | serge | 1180 | mov edx,[edx+0x4] |
1 | ha | 1181 | and ebx,65535 |
1182 | cld |
||
1183 | sopl1: |
||
1184 | |||
1185 | |||
1186 | shl esi,4 |
||
1187 | add esi,RESERVED_PORTS |
||
381 | serge | 1188 | cmp edx,[esi+0] |
1 | ha | 1189 | jne sopl2 |
1190 | cmp ebx,[esi+4] |
||
1191 | jb sopl2 |
||
742 | Rus | 1192 | cmp ebx,[esi+8] |
1 | ha | 1193 | jg sopl2 |
742 | Rus | 1194 | jmp sopl3 |
1 | ha | 1195 | |
1196 | |||
1197 | |||
1198 | |||
1199 | jnz sopl1 |
||
1200 | mov [esp+36],dword 1 |
||
1201 | ret |
||
1202 | |||
1203 | |||
1204 | |||
1205 | |||
1206 | jnz sopl4 |
||
1207 | |||
1208 | |||
742 | Rus | 1209 | out dx,al |
1 | ha | 1210 | mov [esp+36],dword 0 |
1211 | ret |
||
1212 | |||
1213 | |||
1214 | |||
1215 | |||
742 | Rus | 1216 | in al,dx |
1217 | and eax,0xff |
||
1 | ha | 1218 | mov [esp+36],dword 0 |
1219 | mov [esp+24],eax |
||
1220 | ret |
||
1221 | |||
1222 | |||
1223 | |||
1224 | |||
1225 | ; al=1 -> ebx is pointer |
||
1226 | ; ah=0 -> display decimal |
||
1227 | ; ah=1 -> display hexadecimal |
||
1228 | ; ah=2 -> display binary |
||
1229 | ; eax bits 16-21 = number of digits to display (0-32) |
||
1230 | ; eax bits 22-31 = reserved |
||
1231 | ; |
||
1232 | ; ebx = number or pointer |
||
1233 | ; ecx = x shl 16 + y |
||
1234 | ; edx = color |
||
1235 | xor edi, edi |
||
655 | mario79 | 1236 | display_number_force: |
211 | serge | 1237 | push eax |
652 | mario79 | 1238 | and eax,0x3fffffff |
655 | mario79 | 1239 | cmp eax,0xffff ; length > 0 ? |
1240 | pop eax |
||
1241 | jge cont_displ |
||
1 | ha | 1242 | ret |
1243 | cont_displ: |
||
1244 | push eax |
||
652 | mario79 | 1245 | and eax,0x3fffffff |
655 | mario79 | 1246 | cmp eax,61*0x10000 ; length <= 60 ? |
1247 | pop eax |
||
1248 | jb cont_displ2 |
||
75 | diamond | 1249 | ret |
1 | ha | 1250 | cont_displ2: |
1251 | |||
1252 | |||
1253 | |||
1254 | |||
655 | mario79 | 1255 | jne displnl1 |
1 | ha | 1256 | mov ebp,ebx |
655 | mario79 | 1257 | add ebp,4 |
1258 | mov ebp,[ebp] |
||
840 | serge | 1259 | mov ebx,[ebx] |
1260 | displnl1: |
||
1 | ha | 1261 | sub esp,64 |
1262 | |||
1263 | |||
655 | mario79 | 1264 | jne no_display_desnum |
1 | ha | 1265 | shr eax,16 |
1266 | and eax,0xC03f |
||
655 | mario79 | 1267 | ; and eax,0x3f |
652 | mario79 | 1268 | push eax |
1269 | and eax,0x3f |
||
75 | diamond | 1270 | mov edi,esp |
1 | ha | 1271 | add edi,4+64-1 |
194 | diamond | 1272 | mov ecx,eax |
1 | ha | 1273 | mov eax,ebx |
1274 | mov ebx,10 |
||
1275 | d_desnum: |
||
1276 | xor edx,edx |
||
1277 | call division_64_bits |
||
655 | mario79 | 1278 | div ebx |
1 | ha | 1279 | add dl,48 |
1280 | mov [edi],dl |
||
1281 | dec edi |
||
1282 | loop d_desnum |
||
1283 | pop eax |
||
1284 | call normalize_number |
||
652 | mario79 | 1285 | call draw_num_text |
1 | ha | 1286 | add esp,64 |
1287 | popad |
||
1288 | ret |
||
1289 | no_display_desnum: |
||
1290 | |||
1291 | |||
655 | mario79 | 1292 | jne no_display_hexnum |
1 | ha | 1293 | shr eax,16 |
1294 | and eax,0xC03f |
||
655 | mario79 | 1295 | ; and eax,0x3f |
652 | mario79 | 1296 | push eax |
1297 | and eax,0x3f |
||
75 | diamond | 1298 | mov edi,esp |
1 | ha | 1299 | add edi,4+64-1 |
194 | diamond | 1300 | mov ecx,eax |
1 | ha | 1301 | mov eax,ebx |
1302 | mov ebx,16 |
||
1303 | d_hexnum: |
||
1304 | xor edx,edx |
||
1305 | call division_64_bits |
||
655 | mario79 | 1306 | div ebx |
1 | ha | 1307 | add edx,hexletters |
1308 | mov dl,[edx] |
||
1309 | mov [edi],dl |
||
1310 | dec edi |
||
1311 | loop d_hexnum |
||
1312 | pop eax |
||
1313 | call normalize_number |
||
652 | mario79 | 1314 | call draw_num_text |
1 | ha | 1315 | add esp,64 |
1316 | popad |
||
1317 | ret |
||
1318 | no_display_hexnum: |
||
1319 | |||
1320 | |||
655 | mario79 | 1321 | jne no_display_binnum |
1 | ha | 1322 | shr eax,16 |
1323 | and eax,0xC03f |
||
655 | mario79 | 1324 | ; and eax,0x3f |
652 | mario79 | 1325 | push eax |
1326 | and eax,0x3f |
||
75 | diamond | 1327 | mov edi,esp |
1 | ha | 1328 | add edi,4+64-1 |
194 | diamond | 1329 | mov ecx,eax |
1 | ha | 1330 | mov eax,ebx |
1331 | mov ebx,2 |
||
1332 | d_binnum: |
||
1333 | xor edx,edx |
||
1334 | call division_64_bits |
||
655 | mario79 | 1335 | div ebx |
1 | ha | 1336 | add dl,48 |
1337 | mov [edi],dl |
||
1338 | dec edi |
||
1339 | loop d_binnum |
||
1340 | pop eax |
||
1341 | call normalize_number |
||
652 | mario79 | 1342 | call draw_num_text |
1 | ha | 1343 | add esp,64 |
1344 | popad |
||
1345 | ret |
||
1346 | no_display_binnum: |
||
1347 | |||
1348 | |||
1349 | popad |
||
1350 | ret |
||
1351 | |||
1352 | |||
652 | mario79 | 1353 | test ah,0x80 |
1354 | jz .continue |
||
1355 | mov ecx,48 |
||
1356 | and eax,0x3f |
||
1357 | @@: |
||
1358 | inc edi |
||
1359 | cmp [edi],cl |
||
1360 | jne .continue |
||
1361 | dec eax |
||
1362 | cmp eax,1 |
||
1363 | ja @r |
||
665 | diamond | 1364 | mov al,1 |
1365 | .continue: |
||
652 | mario79 | 1366 | and eax,0x3f |
1367 | ret |
||
1368 | |||
1 | ha | 1369 | |
655 | mario79 | 1370 | test [esp+1+4],byte 0x40 |
1371 | jz .continue |
||
1372 | push eax |
||
1373 | mov eax,ebp |
||
1374 | div ebx |
||
1375 | mov ebp,eax |
||
1376 | pop eax |
||
1377 | .continue: |
||
1378 | ret |
||
1379 | |||
652 | mario79 | 1380 | |
1 | ha | 1381 | mov esi,eax |
684 | diamond | 1382 | mov edx,64+4 |
1383 | sub edx,eax |
||
1384 | add edx,esp |
||
1385 | mov ebx,[esp+64+32-8+4] |
||
1386 | ; add window start x & y |
||
1387 | mov ecx,[TASK_BASE] |
||
1388 | |||
465 | serge | 1389 | |
1390 | shl edi,8 |
||
1391 | |||
1392 | |||
684 | diamond | 1393 | add eax,[edi+SLOT_BASE+APPDATA.wnd_clientbox.left] |
1394 | shl eax,16 |
||
1395 | add eax,[ecx-twdw+WDATA.box.top] |
||
1396 | add eax,[edi+SLOT_BASE+APPDATA.wnd_clientbox.top] |
||
1397 | add ebx,eax |
||
1398 | mov ecx,[esp+64+32-12+4] |
||
1399 | and ecx, not 0x80000000 ; force counted string |
||
742 | Rus | 1400 | mov eax, [esp+64+8] ; background color (if given) |
1401 | mov edi, [esp+64+4] |
||
1402 | jmp dtext |
||
139 | diamond | 1403 | |
1 | ha | 1404 | |
1405 | |||
1406 | |||
1407 | |||
1408 | |||
1409 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
||
1410 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1411 | ; 5=system language, 1eng 2fi 3ger 4rus |
||
1412 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1413 | ; 8=fat32 partition in hd |
||
1414 | ; 9 |
||
1415 | ; 10 = sound dma channel |
||
1416 | ; 11 = enable lba read |
||
1417 | ; 12 = enable pci access |
||
1418 | |||
1419 | |||
1420 | |||
1421 | cmp eax,1 ; MIDI |
||
742 | Rus | 1422 | jnz nsyse1 |
1 | ha | 1423 | cmp ebx,0x100 |
1424 | jb nsyse1 |
||
1425 | mov edx,65535 |
||
1426 | cmp edx,ebx |
||
1427 | jb nsyse1 |
||
1428 | mov [midi_base],bx |
||
1429 | mov word [mididp],bx |
||
1430 | inc bx |
||
1431 | mov word [midisp],bx |
||
1432 | ret |
||
1433 | |||
1434 | |||
283 | diamond | 1435 | midi_base dw 0 |
1 | ha | 1436 | endg |
283 | diamond | 1437 | |
1 | ha | 1438 | |
1439 | |||
1440 | |||
742 | Rus | 1441 | jnz nsyse2 |
1 | ha | 1442 | cmp ebx,1 |
1443 | jnz kbnobase |
||
1444 | mov edi,[TASK_BASE] |
||
379 | serge | 1445 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1446 | mov eax,ecx |
1 | ha | 1447 | mov ebx,keymap |
1448 | mov ecx,128 |
||
1449 | call memmove |
||
1450 | ret |
||
1451 | kbnobase: |
||
1452 | cmp ebx,2 |
||
1453 | jnz kbnoshift |
||
1454 | mov edi,[TASK_BASE] |
||
379 | serge | 1455 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1456 | mov eax,ecx |
1 | ha | 1457 | mov ebx,keymap_shift |
1458 | mov ecx,128 |
||
1459 | call memmove |
||
1460 | ret |
||
1461 | kbnoshift: |
||
1462 | cmp ebx,3 |
||
1463 | jne kbnoalt |
||
1464 | mov edi,[TASK_BASE] |
||
379 | serge | 1465 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1466 | mov eax,ecx |
1 | ha | 1467 | mov ebx,keymap_alt |
1468 | mov ecx,128 |
||
1469 | call memmove |
||
1470 | ret |
||
1471 | kbnoalt: |
||
1472 | cmp ebx,9 |
||
1473 | jnz kbnocountry |
||
1474 | mov word [keyboard],cx |
||
1475 | ret |
||
1476 | kbnocountry: |
||
1477 | mov [esp+36],dword 1 |
||
1478 | ret |
||
1479 | nsyse2: |
||
1480 | cmp eax,3 ; CD |
||
742 | Rus | 1481 | jnz nsyse4 |
802 | serge | 1482 | test ebx,ebx |
75 | diamond | 1483 | jz nosesl |
1484 | cmp ebx, 4 |
||
1485 | ja nosesl |
||
1486 | mov [cd_base],bl |
||
1 | ha | 1487 | cmp ebx,1 |
1488 | jnz noprma |
||
1489 | mov [cdbase],0x1f0 |
||
1490 | mov [cdid],0xa0 |
||
1491 | noprma: |
||
1492 | cmp ebx,2 |
||
1493 | jnz noprsl |
||
1494 | mov [cdbase],0x1f0 |
||
1495 | mov [cdid],0xb0 |
||
1496 | noprsl: |
||
1497 | cmp ebx,3 |
||
1498 | jnz nosema |
||
1499 | mov [cdbase],0x170 |
||
1500 | mov [cdid],0xa0 |
||
1501 | nosema: |
||
1502 | cmp ebx,4 |
||
1503 | jnz nosesl |
||
1504 | mov [cdbase],0x170 |
||
1505 | mov [cdid],0xb0 |
||
1506 | nosesl: |
||
1507 | ret |
||
1508 | |||
1509 | |||
1510 | |||
1511 | |||
1512 | |||
1513 | |||
742 | Rus | 1514 | jnz nsyse5 |
1 | ha | 1515 | mov [syslang],ebx |
1516 | ret |
||
1517 | nsyse5: |
||
1518 | |||
1519 | |||
742 | Rus | 1520 | jne nsyse7 |
1 | ha | 1521 | test ebx,ebx |
75 | diamond | 1522 | jz nosethd |
1523 | cmp ebx,4 |
||
1524 | ja nosethd |
||
1525 | mov [hd_base],bl |
||
1 | ha | 1526 | cmp ebx,1 |
1527 | jnz noprmahd |
||
1528 | mov [hdbase],0x1f0 |
||
1529 | mov [hdid],0x0 |
||
1530 | mov [hdpos],1 |
||
1531 | ; call set_FAT32_variables |
||
1532 | noprmahd: |
||
1533 | cmp ebx,2 |
||
1534 | jnz noprslhd |
||
1535 | mov [hdbase],0x1f0 |
||
1536 | mov [hdid],0x10 |
||
1537 | mov [hdpos],2 |
||
1538 | ; call set_FAT32_variables |
||
1539 | noprslhd: |
||
1540 | cmp ebx,3 |
||
1541 | jnz nosemahd |
||
1542 | mov [hdbase],0x170 |
||
1543 | mov [hdid],0x0 |
||
1544 | mov [hdpos],3 |
||
1545 | ; call set_FAT32_variables |
||
1546 | nosemahd: |
||
1547 | cmp ebx,4 |
||
1548 | jnz noseslhd |
||
1549 | mov [hdbase],0x170 |
||
1550 | mov [hdid],0x10 |
||
1551 | mov [hdpos],4 |
||
1552 | ; call set_FAT32_variables |
||
1553 | noseslhd: |
||
1554 | call reserve_hd1 |
||
1555 | call reserve_hd_channel |
||
321 | diamond | 1556 | call free_hd_channel |
1557 | mov [hd1_status],0 ; free |
||
742 | Rus | 1558 | nosethd: |
75 | diamond | 1559 | ret |
1 | ha | 1560 | |
1561 | |||
283 | diamond | 1562 | hd_base db 0 |
1 | ha | 1563 | endg |
283 | diamond | 1564 | |
1 | ha | 1565 | |
802 | serge | 1566 | |
1 | ha | 1567 | |
742 | Rus | 1568 | jne nsyse8 |
1 | ha | 1569 | mov [fat32part],ebx |
1570 | ; call set_FAT32_variables |
||
1571 | call reserve_hd1 |
||
1572 | call reserve_hd_channel |
||
321 | diamond | 1573 | call free_hd_channel |
1574 | pusha |
||
1 | ha | 1575 | call choice_necessity_partition_1 |
1576 | popa |
||
1577 | mov [hd1_status],0 ; free |
||
742 | Rus | 1578 | ret |
1 | ha | 1579 | |
1580 | |||
802 | serge | 1581 | cmp eax,11 ; ENABLE LBA READ |
742 | Rus | 1582 | jne no_set_lba_read |
1 | ha | 1583 | and ebx,1 |
1584 | mov [lba_read_enabled],ebx |
||
1585 | ret |
||
1586 | |||
1587 | |||
802 | serge | 1588 | cmp eax,12 ; ENABLE PCI ACCESS |
1589 | jne no_set_pci_access |
||
1 | ha | 1590 | and ebx,1 |
1591 | mov [pci_access_enabled],ebx |
||
1592 | ret |
||
1593 | no_set_pci_access: |
||
1594 | |||
1595 | |||
1596 | include 'vmodeint.inc' |
||
1597 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
||
1598 | |||
1599 | |||
75 | diamond | 1600 | mov [esp+36],dword -1 |
1 | ha | 1601 | ret |
1602 | |||
1603 | |||
1604 | |||
1605 | |||
1606 | |||
1607 | |||
1608 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
||
1609 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1610 | ; 5=system language, 1eng 2fi 3ger 4rus |
||
1611 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1612 | ; 8=fat32 partition in hd |
||
1613 | ; 9=get hs timer tic |
||
1614 | |||
1615 | |||
1616 | jne ngsyse1 |
||
1617 | movzx eax,[midi_base] |
||
1618 | mov [esp+36],eax |
||
1619 | ret |
||
1620 | ngsyse1: |
||
802 | serge | 1621 | |
1 | ha | 1622 | |
1623 | jne ngsyse2 |
||
1624 | cmp ebx,1 |
||
1625 | jnz kbnobaseret |
||
1626 | mov edi,[TASK_BASE] |
||
379 | serge | 1627 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1628 | mov ebx,ecx |
1 | ha | 1629 | mov eax,keymap |
1630 | mov ecx,128 |
||
1631 | call memmove |
||
1632 | ret |
||
1633 | kbnobaseret: |
||
802 | serge | 1634 | cmp ebx,2 |
1 | ha | 1635 | jnz kbnoshiftret |
1636 | mov edi,[TASK_BASE] |
||
379 | serge | 1637 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1638 | mov ebx,ecx |
1 | ha | 1639 | mov eax,keymap_shift |
1640 | mov ecx,128 |
||
1641 | call memmove |
||
1642 | ret |
||
1643 | kbnoshiftret: |
||
802 | serge | 1644 | cmp ebx,3 |
1 | ha | 1645 | jne kbnoaltret |
1646 | mov edi,[TASK_BASE] |
||
379 | serge | 1647 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1648 | mov ebx,ecx |
1 | ha | 1649 | mov eax,keymap_alt |
1650 | mov ecx,128 |
||
1651 | call memmove |
||
1652 | ret |
||
1653 | kbnoaltret: |
||
802 | serge | 1654 | cmp ebx,9 |
1 | ha | 1655 | jnz ngsyse2 |
1656 | movzx eax,word [keyboard] |
||
1657 | mov [esp+36],eax |
||
1658 | ret |
||
1659 | ngsyse2: |
||
802 | serge | 1660 | |
1 | ha | 1661 | |
802 | serge | 1662 | jnz ngsyse3 |
1663 | movzx eax,[cd_base] |
||
1664 | mov [esp+36],eax |
||
1665 | ret |
||
1666 | ngsyse3: |
||
1667 | cmp eax,5 |
||
1668 | jnz ngsyse5 |
||
1669 | mov eax,[syslang] |
||
1670 | mov [esp+36],eax |
||
1671 | ret |
||
1672 | ngsyse5: |
||
1673 | cmp eax,7 |
||
1 | ha | 1674 | jnz ngsyse7 |
1675 | movzx eax,[hd_base] |
||
1676 | mov [esp+36],eax |
||
1677 | ret |
||
1678 | ngsyse7: |
||
802 | serge | 1679 | cmp eax,8 |
1 | ha | 1680 | jnz ngsyse8 |
1681 | mov eax,[fat32part] |
||
1682 | mov [esp+36],eax |
||
1683 | ret |
||
1684 | ngsyse8: |
||
802 | serge | 1685 | cmp eax,9 |
1 | ha | 1686 | jne ngsyse9 |
1687 | mov eax,[timer_ticks] ;[0xfdf0] |
||
1688 | mov [esp+36],eax |
||
1689 | ret |
||
1690 | ngsyse9: |
||
802 | serge | 1691 | cmp eax,11 |
1 | ha | 1692 | jnz ngsyse11 |
1693 | mov eax,[lba_read_enabled] |
||
1694 | mov [esp+36],eax |
||
1695 | ret |
||
1696 | ngsyse11: |
||
802 | serge | 1697 | cmp eax,12 |
1 | ha | 1698 | jnz ngsyse12 |
1699 | mov eax,[pci_access_enabled] |
||
1700 | mov [esp+36],eax |
||
1701 | ret |
||
1702 | ngsyse12: |
||
802 | serge | 1703 | mov [esp+36],dword 1 |
1 | ha | 1704 | ret |
1705 | |||
1706 | |||
479 | kastigar | 1707 | mov eax,[timer_ticks] |
1708 | ret |
||
1709 | |||
1710 | |||
283 | diamond | 1711 | align 4 |
1 | ha | 1712 | mousefn dd msscreen, mswin, msbutton, msset |
221 | serge | 1713 | dd app_load_cursor |
742 | Rus | 1714 | dd app_set_cursor |
1715 | dd app_delete_cursor |
||
1716 | dd msz |
||
1717 | endg |
||
283 | diamond | 1718 | |
1 | ha | 1719 | |
1720 | |||
1721 | |||
1722 | ; eax=1 window relative |
||
1723 | ; eax=2 buttons pressed |
||
1724 | ; eax=3 set mouse pos ; reserved |
||
221 | serge | 1725 | ; eax=4 load cursor |
1726 | ; eax=5 set cursor |
||
1727 | ; eax=6 delete cursor ; reserved |
||
1728 | ; eax=7 get mouse_z |
||
479 | kastigar | 1729 | |
1 | ha | 1730 | |
742 | Rus | 1731 | ja msset |
1732 | jmp [mousefn+eax*4] |
||
1733 | msscreen: |
||
221 | serge | 1734 | mov eax,[MOUSE_X] |
742 | Rus | 1735 | shl eax,16 |
1736 | mov ax,[MOUSE_Y] |
||
1737 | mov [esp+36],eax |
||
1738 | ret |
||
1739 | mswin: |
||
221 | serge | 1740 | mov eax,[MOUSE_X] |
742 | Rus | 1741 | shl eax,16 |
1742 | mov ax,[MOUSE_Y] |
||
1743 | mov esi,[TASK_BASE] |
||
1744 | mov bx, word [esi-twdw+WDATA.box.left] |
||
1745 | shl ebx,16 |
||
1746 | mov bx, word [esi-twdw+WDATA.box.top] |
||
1747 | sub eax,ebx |
||
1748 | |||
1 | ha | 1749 | |
742 | Rus | 1750 | shl edi,8 |
1751 | sub ax,word[edi+SLOT_BASE+APPDATA.wnd_clientbox.top] |
||
1752 | rol eax,16 |
||
1753 | sub ax,word[edi+SLOT_BASE+APPDATA.wnd_clientbox.left] |
||
1754 | rol eax,16 |
||
1755 | mov [esp+36],eax |
||
1756 | ret |
||
1757 | msbutton: |
||
221 | serge | 1758 | movzx eax,byte [BTN_DOWN] |
742 | Rus | 1759 | mov [esp+36],eax |
1760 | ret |
||
1761 | msz: |
||
479 | kastigar | 1762 | mov edi, [TASK_COUNT] |
742 | Rus | 1763 | movzx edi, word [WIN_POS + edi*2] |
1764 | cmp edi, [CURRENT_TASK] |
||
1765 | jne @f |
||
1766 | mov ax,[MOUSE_SCROLL_H] |
||
1767 | shl eax,16 |
||
1768 | mov ax,[MOUSE_SCROLL_V] |
||
1769 | mov [esp+36],eax |
||
1770 | mov [MOUSE_SCROLL_H],word 0 |
||
1771 | mov [MOUSE_SCROLL_V],word 0 |
||
1772 | ret |
||
1773 | @@: |
||
479 | kastigar | 1774 | mov [esp+36],dword 0 |
742 | Rus | 1775 | ret |
1776 | msset: |
||
221 | serge | 1777 | ret |
742 | Rus | 1778 | |
164 | serge | 1779 | |
221 | serge | 1780 | ; add ebx, new_app_base |
465 | serge | 1781 | cmp ebx, OS_BASE |
742 | Rus | 1782 | jae msset |
1783 | stdcall load_cursor, ebx, ecx |
||
1784 | mov [esp+36], eax |
||
1785 | ret |
||
1786 | |||
164 | serge | 1787 | |
221 | serge | 1788 | stdcall set_cursor, ebx |
742 | Rus | 1789 | mov [esp+36], eax |
1790 | ret |
||
1791 | |||
1 | ha | 1792 | |
233 | serge | 1793 | stdcall delete_cursor, ebx |
742 | Rus | 1794 | mov [esp+36], eax |
1795 | ret |
||
1796 | |||
1 | ha | 1797 | |
1798 | |||
1799 | |||
1800 | mov dx,word [midisp] |
||
742 | Rus | 1801 | in al,dx |
1802 | and al,0x80 |
||
1803 | pop edx |
||
1804 | ret |
||
1 | ha | 1805 | |
1806 | |||
1807 | |||
1808 | |||
1809 | mov dx,word [midisp] |
||
742 | Rus | 1810 | in al,dx |
1811 | and al,0x40 |
||
1812 | pop edx |
||
1813 | ret |
||
1 | ha | 1814 | |
1815 | |||
1816 | |||
1817 | |||
1818 | |||
1819 | mov dx,word [mididp] |
||
742 | Rus | 1820 | in al,dx |
1821 | pop edx |
||
1822 | ret |
||
1 | ha | 1823 | |
1824 | |||
1825 | |||
1826 | |||
1827 | |||
1828 | mov dx,word [mididp] |
||
742 | Rus | 1829 | out dx,al |
1830 | pop edx |
||
1831 | ret |
||
1 | ha | 1832 | |
1833 | |||
1834 | |||
1835 | |||
1836 | |||
1837 | call is_output |
||
1838 | cmp al,0 |
||
742 | Rus | 1839 | jnz su1 |
1840 | mov dx,word [midisp] |
||
1841 | mov al,0xff |
||
1842 | out dx,al |
||
1843 | su2: |
||
1 | ha | 1844 | mov dx,word [midisp] |
742 | Rus | 1845 | mov al,0xff |
1846 | out dx,al |
||
1847 | call is_input |
||
1 | ha | 1848 | cmp al,0 |
742 | Rus | 1849 | jnz su2 |
1850 | call get_mpu_in |
||
1 | ha | 1851 | cmp al,0xfe |
742 | Rus | 1852 | jnz su2 |
1853 | su3: |
||
1 | ha | 1854 | call is_output |
1855 | cmp al,0 |
||
742 | Rus | 1856 | jnz su3 |
1857 | mov dx,word [midisp] |
||
1858 | mov al,0x3f |
||
1859 | out dx,al |
||
1860 | |||
1 | ha | 1861 | |
1862 | |||
1863 | |||
1864 | |||
1865 | |||
1866 | |||
1867 | |||
1868 | |||
1869 | jnz sm0 |
||
1870 | mov [esp+36],dword 1 |
||
1871 | ret |
||
1872 | sm0: |
||
1873 | |||
1874 | |||
1875 | mov [esp+36],dword 0 |
||
1876 | jnz smn1 |
||
1877 | call setuart |
||
1878 | ret |
||
1879 | smn1: |
||
1880 | |||
1881 | |||
1882 | jnz smn2 |
||
1883 | sm10: |
||
1884 | call get_mpu_in |
||
1885 | call is_output |
||
1886 | test al,al |
||
1887 | jnz sm10 |
||
1888 | mov al,bl |
||
1889 | call put_mpu_out |
||
1890 | ret |
||
1891 | smn2: |
||
1892 | |||
1893 | |||
1894 | |||
1895 | |||
1896 | |||
1897 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
||
1898 | ;include 'detect/commouse.inc' |
||
769 | Rus | 1899 | ;include 'detect/ps2mouse.inc' |
479 | kastigar | 1900 | ;include 'detect/dev_fd.inc' |
1 | ha | 1901 | ;include 'detect/dev_hdcd.inc' |
1902 | ;include 'detect/sear_par.inc' |
||
1903 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
||
1904 | ret |
||
1905 | |||
1906 | |||
1907 | |||
1908 | |||
1909 | |||
379 | serge | 1910 | mov [eax+TASKDATA.state], 3 ; terminate this program |
115 | poddubny | 1911 | |
41 | mikedld | 1912 | |
742 | Rus | 1913 | mov ebx,100 |
684 | diamond | 1914 | call delay_hs |
1 | ha | 1915 | jmp waitterm |
1916 | |||
1917 | |||
75 | diamond | 1918 | align 4 |
170 | serge | 1919 | sys_system_table: |
75 | diamond | 1920 | dd exit_for_anyone ; 1 = obsolete |
759 | Rus | 1921 | dd sysfn_terminate ; 2 = terminate thread |
742 | Rus | 1922 | dd sysfn_activate ; 3 = activate window |
1923 | dd sysfn_getidletime ; 4 = get idle time |
||
1924 | dd sysfn_getcpuclock ; 5 = get cpu clock |
||
1925 | dd sysfn_saveramdisk ; 6 = save ramdisk |
||
1926 | dd sysfn_getactive ; 7 = get active window |
||
1927 | dd sysfn_sound_flag ; 8 = get/set sound_flag |
||
1928 | dd sysfn_shutdown ; 9 = shutdown with parameter |
||
748 | heavyiron | 1929 | dd sysfn_minimize ; 10 = minimize window |
742 | Rus | 1930 | dd sysfn_getdiskinfo ; 11 = get disk subsystem info |
1931 | dd sysfn_lastkey ; 12 = get last pressed key |
||
1932 | dd sysfn_getversion ; 13 = get kernel version |
||
1933 | dd sysfn_waitretrace ; 14 = wait retrace |
||
1934 | dd sysfn_centermouse ; 15 = center mouse cursor |
||
1935 | dd sysfn_getfreemem ; 16 = get free memory size |
||
1936 | dd sysfn_getallmem ; 17 = get total memory size |
||
1937 | dd sysfn_terminate2 ; 18 = terminate thread using PID |
||
1938 | ; instead of slot |
||
1939 | dd sysfn_mouse_acceleration; 19 = set/get mouse acceleration |
||
1940 | dd sysfn_meminfo ; 20 = get extended memory info |
||
1941 | dd sysfn_pid_to_slot ; 21 = get slot number for pid |
||
1942 | dd sysfn_min_rest_window ; 22 = minimize and restore any window |
||
1943 | sysfn_num = ($ - sys_system_table)/4 |
||
75 | diamond | 1944 | endg |
1945 | |||
1946 | |||
1 | ha | 1947 | dec ebx |
742 | Rus | 1948 | cmp ebx, sysfn_num |
1949 | jae @f |
||
1950 | jmp dword [sys_system_table + ebx*4] |
||
1951 | @@: |
||
75 | diamond | 1952 | ret |
742 | Rus | 1953 | |
1 | ha | 1954 | |
214 | serge | 1955 | |
759 | Rus | 1956 | cmp ecx,1 |
748 | heavyiron | 1957 | jl exit_for_anyone |
1958 | cmp ecx,4 |
||
1959 | jg exit_for_anyone |
||
1960 | mov [BOOT_VAR+0x9030],cl |
||
1961 | |||
1962 | |||
379 | serge | 1963 | mov [SYS_SHUTDOWN],al |
709 | diamond | 1964 | mov [shutdown_processes],eax |
1 | ha | 1965 | and dword [esp+32], 0 |
684 | diamond | 1966 | exit_for_anyone: |
748 | heavyiron | 1967 | ret |
1 | ha | 1968 | uglobal |
1969 | shutdown_processes: dd 0x0 |
||
1970 | endg |
||
1971 | |||
1972 | |||
742 | Rus | 1973 | cmp ecx,2 |
684 | diamond | 1974 | jb noprocessterminate |
1 | ha | 1975 | mov edx,[TASK_COUNT] |
379 | serge | 1976 | cmp ecx,edx |
684 | diamond | 1977 | ja noprocessterminate |
75 | diamond | 1978 | mov eax,[TASK_COUNT] |
379 | serge | 1979 | shl ecx,5 |
684 | diamond | 1980 | mov edx,[ecx+CURRENT_TASK+TASKDATA.pid] |
1981 | add ecx,CURRENT_TASK+TASKDATA.state |
||
1982 | cmp byte [ecx], 9 |
||
1983 | jz noprocessterminate |
||
75 | diamond | 1984 | |
41 | mikedld | 1985 | |
1 | ha | 1986 | mov [ecx],byte 3 ; clear possible i40's |
742 | Rus | 1987 | ;call MEM_Heap_UnLock |
1 | ha | 1988 | |
1989 | |||
1990 | jne noatsc |
||
1991 | mov [application_table_status],0 |
||
1992 | noatsc: |
||
1993 | noprocessterminate: |
||
75 | diamond | 1994 | ret |
1 | ha | 1995 | |
1996 | |||
85 | halyavin | 1997 | ;lock application_table_status mutex |
1998 | .table_status: |
||
164 | serge | 1999 | cli |
85 | halyavin | 2000 | cmp [application_table_status],0 |
2001 | je .stf |
||
742 | Rus | 2002 | sti |
85 | halyavin | 2003 | call change_task |
2004 | jmp .table_status |
||
2005 | .stf: |
||
2006 | call set_application_table_status |
||
2007 | mov eax,ecx |
||
684 | diamond | 2008 | call pid_to_slot |
85 | halyavin | 2009 | test eax,eax |
2010 | jz .not_found |
||
742 | Rus | 2011 | mov ecx,eax |
684 | diamond | 2012 | pushfd |
848 | serge | 2013 | cli |
85 | halyavin | 2014 | call sysfn_terminate |
2015 | mov [application_table_status],0 |
||
2016 | popfd |
||
848 | serge | 2017 | and dword [esp+32],0 |
684 | diamond | 2018 | ret |
85 | halyavin | 2019 | .not_found: |
2020 | mov [application_table_status],0 |
||
2021 | or dword [esp+32],-1 |
||
742 | Rus | 2022 | ret |
85 | halyavin | 2023 | |
2024 | |||
742 | Rus | 2025 | cmp ecx,2 |
684 | diamond | 2026 | jb .nowindowactivate |
105 | poddubny | 2027 | cmp ecx,[TASK_COUNT] |
684 | diamond | 2028 | ja .nowindowactivate |
105 | poddubny | 2029 | |
2030 | |||
2031 | |||
2032 | |||
684 | diamond | 2033 | cmp esi, [TASK_COUNT] |
379 | serge | 2034 | je .nowindowactivate ; already active |
105 | poddubny | 2035 | |
2036 | |||
684 | diamond | 2037 | shl edi, 5 |
105 | poddubny | 2038 | add edi, window_data |
2039 | movzx esi, word [WIN_STACK + ecx * 2] |
||
684 | diamond | 2040 | lea esi, [WIN_POS + esi * 2] |
380 | serge | 2041 | call waredraw |
105 | poddubny | 2042 | .nowindowactivate: |
2043 | ret |
||
1 | ha | 2044 | |
41 | mikedld | 2045 | |
742 | Rus | 2046 | mov eax,[idleusesec] |
1 | ha | 2047 | mov [esp+32], eax |
684 | diamond | 2048 | ret |
1 | ha | 2049 | |
2050 | |||
742 | Rus | 2051 | mov eax,[CPU_FREQ] |
381 | serge | 2052 | mov [esp+32], eax |
684 | diamond | 2053 | ret |
1 | ha | 2054 | |
2055 | |||
2056 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
||
2057 | include 'blkdev/rdsave.inc' |
||
2058 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
||
2059 | |||
75 | diamond | 2060 | |
742 | Rus | 2061 | mov eax, [TASK_COUNT] |
379 | serge | 2062 | movzx eax, word [WIN_POS + eax*2] |
380 | serge | 2063 | mov [esp+32],eax |
684 | diamond | 2064 | ret |
1 | ha | 2065 | |
75 | diamond | 2066 | |
742 | Rus | 2067 | cmp ecx,1 |
684 | diamond | 2068 | jne nogetsoundflag |
1 | ha | 2069 | movzx eax,byte [sound_flag] ; get sound_flag |
2070 | mov [esp+32],eax |
||
684 | diamond | 2071 | ret |
1 | ha | 2072 | nogetsoundflag: |
2073 | cmp ecx,2 |
||
684 | diamond | 2074 | jnz nosoundflag |
1 | ha | 2075 | xor byte [sound_flag], 1 |
75 | diamond | 2076 | nosoundflag: |
2077 | ret |
||
41 | mikedld | 2078 | |
75 | diamond | 2079 | |
742 | Rus | 2080 | mov [window_minimize],1 |
1 | ha | 2081 | ret |
2082 | |||
75 | diamond | 2083 | |
742 | Rus | 2084 | cmp ecx,1 |
684 | diamond | 2085 | jnz full_table |
1 | ha | 2086 | small_table: |
2087 | call for_all_tables |
||
2088 | mov ecx,10 |
||
75 | diamond | 2089 | cld |
1 | ha | 2090 | rep movsb |
2091 | ret |
||
2092 | for_all_tables: |
||
2093 | mov edi,edx |
||
684 | diamond | 2094 | mov esi,DRIVE_DATA |
381 | serge | 2095 | ret |
1 | ha | 2096 | full_table: |
2097 | cmp ecx,2 |
||
684 | diamond | 2098 | jnz exit_for_anyone |
1 | ha | 2099 | call for_all_tables |
2100 | mov ecx,16384 |
||
75 | diamond | 2101 | cld |
1 | ha | 2102 | rep movsd |
2103 | ret |
||
2104 | |||
75 | diamond | 2105 | |
742 | Rus | 2106 | and dword [esp+32], 0 |
2107 | ret |
||
2108 | |||
75 | diamond | 2109 | |
742 | Rus | 2110 | mov edi,ebx |
684 | diamond | 2111 | mov esi,version_inf |
1 | ha | 2112 | mov ecx,version_end-version_inf |
2113 | rep movsb |
||
2114 | ret |
||
2115 | |||
75 | diamond | 2116 | |
2117 | ;wait retrace functions |
||
41 | mikedld | 2118 | sys_wait_retrace: |
2119 | mov edx,0x3da |
||
2120 | WaitRetrace_loop: |
||
2121 | in al,dx |
||
2122 | test al,1000b |
||
2123 | jz WaitRetrace_loop |
||
2124 | and [esp+32],dword 0 |
||
684 | diamond | 2125 | ret |
1 | ha | 2126 | |
75 | diamond | 2127 | |
742 | Rus | 2128 | call mouse_centered |
1 | ha | 2129 | and [esp+32],dword 0 |
684 | diamond | 2130 | ret |
1 | ha | 2131 | |
75 | diamond | 2132 | |
120 | mario79 | 2133 | cmp ecx,0 ; get mouse speed factor |
684 | diamond | 2134 | jnz .set_mouse_acceleration |
120 | mario79 | 2135 | xor eax,eax |
164 | serge | 2136 | mov ax,[mouse_speed_factor] |
120 | mario79 | 2137 | mov [esp+32],eax |
684 | diamond | 2138 | ret |
120 | mario79 | 2139 | .set_mouse_acceleration: |
2140 | cmp ecx,1 ; set mouse speed factor |
||
684 | diamond | 2141 | jnz .get_mouse_delay |
120 | mario79 | 2142 | mov [mouse_speed_factor],dx |
684 | diamond | 2143 | ret |
120 | mario79 | 2144 | .get_mouse_delay: |
2145 | cmp ecx,2 ; get mouse delay |
||
684 | diamond | 2146 | jnz .set_mouse_delay |
120 | mario79 | 2147 | mov eax,[mouse_delay] |
2148 | mov [esp+32],eax |
||
684 | diamond | 2149 | ret |
120 | mario79 | 2150 | .set_mouse_delay: |
2151 | cmp ecx,3 ; set mouse delay |
||
684 | diamond | 2152 | jnz .set_pointer_position |
120 | mario79 | 2153 | mov [mouse_delay],edx |
684 | diamond | 2154 | ret |
120 | mario79 | 2155 | .set_pointer_position: |
2156 | cmp ecx,4 ; set mouse pointer position |
||
684 | diamond | 2157 | jnz .set_mouse_button |
621 | mario79 | 2158 | mov [MOUSE_Y],dx ;y |
684 | diamond | 2159 | ror edx,16 |
2160 | mov [MOUSE_X],dx ;x |
||
2161 | rol edx,16 |
||
2162 | ret |
||
621 | mario79 | 2163 | .set_mouse_button: |
2164 | cmp ecx,5 ; set mouse button features |
||
684 | diamond | 2165 | jnz .end |
621 | mario79 | 2166 | mov [BTN_DOWN],dl |
684 | diamond | 2167 | mov [mouse_active],1 |
621 | mario79 | 2168 | .end: |
120 | mario79 | 2169 | ret |
2170 | |||
2171 | |||
75 | diamond | 2172 | mov eax, [pg_data.pages_free] |
170 | serge | 2173 | shl eax, 2 |
2174 | mov [esp+32],eax |
||
684 | diamond | 2175 | ret |
1 | ha | 2176 | |
75 | diamond | 2177 | |
2178 | mov eax,[_mem_amount] |
||
846 | serge | 2179 | shr eax, 10 |
170 | serge | 2180 | mov [esp+32],eax |
684 | diamond | 2181 | ret |
32 | halyavin | 2182 | |
2183 | |||
608 | alver | 2184 | sysfn_pid_to_slot: |
2185 | mov eax, ecx |
||
684 | diamond | 2186 | call pid_to_slot |
608 | alver | 2187 | mov [esp+32], eax |
684 | diamond | 2188 | ret |
608 | alver | 2189 | |
2190 | |||
2191 | pushad |
||
2192 | mov eax, edx ; ebx - operating |
||
742 | Rus | 2193 | shr ecx, 1 |
684 | diamond | 2194 | jnc @f |
608 | alver | 2195 | call pid_to_slot |
2196 | @@: |
||
2197 | or eax, eax ; eax - number of slot |
||
742 | Rus | 2198 | jz .error |
608 | alver | 2199 | cmp eax, 255 ; varify maximal slot number |
742 | Rus | 2200 | ja .error |
608 | alver | 2201 | movzx eax, word [WIN_STACK + eax*2] |
684 | diamond | 2202 | shr ecx, 1 |
2203 | jc .restore |
||
608 | alver | 2204 | ; .minimize: |
2205 | call minimize_window |
||
2206 | jmp .exit |
||
2207 | .restore: |
||
2208 | call restore_minimized_window |
||
2209 | .exit: |
||
2210 | popad |
||
2211 | xor eax, eax |
||
2212 | mov [esp+32], eax |
||
684 | diamond | 2213 | ret |
608 | alver | 2214 | .error: |
2215 | popad |
||
2216 | xor eax, eax |
||
2217 | dec eax |
||
2218 | mov [esp+32], eax |
||
684 | diamond | 2219 | ret |
608 | alver | 2220 | ; } \\ Alver, 2007-22-08 \\ |
2221 | |||
2222 | |||
41 | mikedld | 2223 | ;// mike.dld, 2006-29-01 [ |
2224 | screen_workarea RECT |
||
2225 | ;// mike.dld, 2006-29-01 ] |
||
2226 | window_minimize db 0 |
||
1 | ha | 2227 | sound_flag db 0 |
742 | Rus | 2228 | endg |
41 | mikedld | 2229 | |
1 | ha | 2230 | |
41 | mikedld | 2231 | version_inf: |
2232 | db 0,7,1,0 ; version 0.7.1.0 |
||
641 | diamond | 2233 | db UID_KOLIBRI |
41 | mikedld | 2234 | dd __REV__ |
540 | victor | 2235 | version_end: |
41 | mikedld | 2236 | endg |
2237 | |||
1 | ha | 2238 | |
41 | mikedld | 2239 | UID_MENUETOS=1 ;official |
742 | Rus | 2240 | UID_KOLIBRI=2 ;russian |
2241 | |||
1 | ha | 2242 | |
2243 | cmp ebx, 1 |
||
671 | Ghost | 2244 | jne .no_floppy_a_save |
2245 | mov [flp_number], 1 |
||
2246 | jmp .save_image_on_floppy |
||
2247 | .no_floppy_a_save: |
||
2248 | cmp ebx, 2 |
||
2249 | jne .no_floppy_b_save |
||
2250 | mov [flp_number], 2 |
||
2251 | .save_image_on_floppy: |
||
2252 | call save_image |
||
2253 | mov [esp + 32], dword 0 |
||
2254 | cmp [FDC_Status], 0 |
||
2255 | je .yes_floppy_save |
||
2256 | .no_floppy_b_save: |
||
2257 | mov [esp + 32], dword 1 |
||
2258 | .yes_floppy_save: |
||
2259 | ret |
||
2260 | |||
1 | ha | 2261 | |
2262 | ; bgrchanged dd 0x0 |
||
2263 | bgrlock db 0 |
||
546 | diamond | 2264 | bgrlockpid dd 0 |
2265 | endg |
||
1 | ha | 2266 | |
2267 | |||
2268 | |||
2269 | |||
742 | Rus | 2270 | jnz nosb1 |
1 | ha | 2271 | cmp ecx,0 |
2272 | je sbgrr |
||
742 | Rus | 2273 | cmp edx,0 |
684 | diamond | 2274 | je sbgrr |
742 | Rus | 2275 | @@: |
546 | diamond | 2276 | mov al, 1 |
742 | Rus | 2277 | xchg [bgrlock], al |
2278 | test al, al |
||
2279 | jz @f |
||
2280 | call change_task |
||
2281 | jmp @b |
||
2282 | @@: |
||
546 | diamond | 2283 | mov [BgrDataWidth],ecx |
684 | diamond | 2284 | mov [BgrDataHeight],edx |
2285 | ; mov [bgrchanged],1 |
||
1 | ha | 2286 | |
469 | serge | 2287 | |
2288 | ; return memory for old background |
||
2289 | stdcall kernel_free, [img_background] |
||
2290 | ; calculate RAW size |
||
2291 | xor eax,eax |
||
2292 | inc eax |
||
2293 | cmp [BgrDataWidth],eax |
||
527 | diamond | 2294 | jae @f |
469 | serge | 2295 | mov [BgrDataWidth],eax |
527 | diamond | 2296 | @@: |
469 | serge | 2297 | cmp [BgrDataHeight],eax |
527 | diamond | 2298 | jae @f |
469 | serge | 2299 | mov [BgrDataHeight],eax |
527 | diamond | 2300 | @@: |
469 | serge | 2301 | mov eax,[BgrDataWidth] |
527 | diamond | 2302 | imul eax,[BgrDataHeight] |
2303 | lea eax,[eax*3] |
||
2304 | mov [mem_BACKGROUND],eax |
||
469 | serge | 2305 | ; get memory for new background |
2306 | stdcall kernel_alloc, eax |
||
546 | diamond | 2307 | test eax, eax |
469 | serge | 2308 | jz .exit_mem |
2309 | mov [img_background], eax |
||
2310 | .exit_mem: |
||
2311 | popad |
||
2312 | mov [bgrlock], 0 |
||
742 | Rus | 2313 | |
469 | serge | 2314 | |
1 | ha | 2315 | ret |
2316 | |||
469 | serge | 2317 | |
1 | ha | 2318 | |
2319 | |||
742 | Rus | 2320 | jnz nosb2 |
1 | ha | 2321 | cmp ecx,[mem_BACKGROUND] |
684 | diamond | 2322 | jae nosb2 |
2323 | mov eax,[img_background] |
||
469 | serge | 2324 | mov ebx,[eax+ecx] |
684 | diamond | 2325 | and ebx,0xFF000000 ;255*256*256*256 |
2326 | and edx,0x00FFFFFF ;255*256*256+255*256+255 |
||
2327 | add edx,ebx |
||
2328 | mov [eax+ecx],edx |
||
2329 | ; mov [bgrchanged],1 |
||
1 | ha | 2330 | ret |
2331 | nosb2: |
||
2332 | |||
2333 | |||
742 | Rus | 2334 | jnz nosb3 |
1 | ha | 2335 | draw_background_temp: |
2336 | ; cmp [bgrchanged],1 ;0 |
||
2337 | ; je nosb31 |
||
2338 | ;draw_background_temp: |
||
2339 | ; mov [bgrchanged],1 ;0 |
||
2340 | mov [background_defined], 1 |
||
76 | mario79 | 2341 | call force_redraw_background |
709 | diamond | 2342 | mov [REDRAW_BACKGROUND], byte 2 |
2343 | nosb31: |
||
1 | ha | 2344 | ret |
2345 | nosb3: |
||
2346 | |||
2347 | |||
742 | Rus | 2348 | jnz nosb4 |
1 | ha | 2349 | cmp ecx,[BgrDrawMode] |
684 | diamond | 2350 | je nosb41 |
742 | Rus | 2351 | mov [BgrDrawMode],ecx |
684 | diamond | 2352 | ; mov [bgrchanged],1 |
1 | ha | 2353 | nosb41: |
2354 | ret |
||
2355 | nosb4: |
||
2356 | |||
2357 | |||
742 | Rus | 2358 | jnz nosb5 |
1 | ha | 2359 | ; bughere |
2360 | mov eax, ecx |
||
684 | diamond | 2361 | mov ebx, edx |
2362 | add ebx, [img_background] ;IMG_BACKGROUND |
||
469 | serge | 2363 | mov ecx, esi |
684 | diamond | 2364 | call memmove |
1 | ha | 2365 | .fin: |
2366 | ret |
||
2367 | nosb5: |
||
2368 | |||
479 | kastigar | 2369 | |
742 | Rus | 2370 | jnz nosb6 |
2371 | @@: |
||
546 | diamond | 2372 | mov al, 1 |
742 | Rus | 2373 | xchg [bgrlock], al |
2374 | test al, al |
||
2375 | jz @f |
||
2376 | call change_task |
||
2377 | jmp @b |
||
2378 | @@: |
||
546 | diamond | 2379 | mov eax, [CURRENT_TASK] |
742 | Rus | 2380 | mov [bgrlockpid], eax |
2381 | stdcall user_alloc, [mem_BACKGROUND] |
||
2382 | mov [esp+32], eax |
||
2383 | test eax, eax |
||
2384 | jz .nomem |
||
2385 | mov ebx, eax |
||
2386 | shr ebx, 12 |
||
2387 | or dword [page_tabs+(ebx-1)*4], DONT_FREE_BLOCK |
||
2388 | mov esi, [img_background] |
||
2389 | shr esi, 12 |
||
2390 | mov ecx, [mem_BACKGROUND] |
||
2391 | add ecx, 0xFFF |
||
2392 | shr ecx, 12 |
||
2393 | .z: |
||
546 | diamond | 2394 | mov eax, [page_tabs+ebx*4] |
742 | Rus | 2395 | test al, 1 |
2396 | jz @f |
||
2397 | call free_page |
||
2398 | @@: |
||
546 | diamond | 2399 | mov eax, [page_tabs+esi*4] |
742 | Rus | 2400 | or al, PG_UW |
2401 | mov [page_tabs+ebx*4], eax |
||
2402 | mov eax, ebx |
||
2403 | shl eax, 12 |
||
2404 | invlpg [eax] |
||
2405 | inc ebx |
||
2406 | inc esi |
||
2407 | loop .z |
||
2408 | ret |
||
2409 | .nomem: |
||
546 | diamond | 2410 | and [bgrlockpid], 0 |
742 | Rus | 2411 | mov [bgrlock], 0 |
2412 | nosb6: |
||
546 | diamond | 2413 | cmp ebx, 7 |
742 | Rus | 2414 | jnz nosb7 |
2415 | cmp [bgrlock], 0 |
||
2416 | jz .err |
||
2417 | mov eax, [CURRENT_TASK] |
||
2418 | cmp [bgrlockpid], eax |
||
2419 | jnz .err |
||
2420 | mov eax, ecx |
||
2421 | mov ebx, ecx |
||
2422 | shr eax, 12 |
||
2423 | mov ecx, [page_tabs+(eax-1)*4] |
||
2424 | test cl, USED_BLOCK+DONT_FREE_BLOCK |
||
2425 | jz .err |
||
2426 | jnp .err |
||
2427 | push eax |
||
2428 | shr ecx, 12 |
||
2429 | @@: |
||
546 | diamond | 2430 | and dword [page_tabs+eax*4], 0 |
742 | Rus | 2431 | mov edx, eax |
2432 | shl edx, 12 |
||
2433 | push eax |
||
802 | serge | 2434 | invlpg [edx] |
742 | Rus | 2435 | pop eax |
802 | serge | 2436 | inc eax |
742 | Rus | 2437 | loop @b |
2438 | pop eax |
||
2439 | and dword [page_tabs+(eax-1)*4], not DONT_FREE_BLOCK |
||
2440 | stdcall user_free, ebx |
||
2441 | mov [esp+32], eax |
||
2442 | and [bgrlockpid], 0 |
||
2443 | mov [bgrlock], 0 |
||
2444 | ret |
||
2445 | .err: |
||
546 | diamond | 2446 | and dword [esp+32], 0 |
742 | Rus | 2447 | ret |
2448 | |||
546 | diamond | 2449 | |
2450 | ret |
||
1 | ha | 2451 | |
2452 | |||
709 | diamond | 2453 | mov [draw_data+32 + RECT.left],dword 0 |
2454 | mov [draw_data+32 + RECT.top],dword 0 |
||
2455 | push eax ebx |
||
2456 | mov eax,[Screen_Max_X] |
||
753 | serge | 2457 | mov ebx,[Screen_Max_Y] |
2458 | mov [draw_data+32 + RECT.right],eax |
||
709 | diamond | 2459 | mov [draw_data+32 + RECT.bottom],ebx |
2460 | pop ebx eax |
||
2461 | mov byte [REDRAW_BACKGROUND], 1 |
||
2462 | ret |
||
2463 | |||
479 | kastigar | 2464 | |
1 | ha | 2465 | |
2466 | |||
2467 | |||
2468 | |||
742 | Rus | 2469 | jnz nogb1 |
1 | ha | 2470 | mov eax,[BgrDataWidth] |
527 | diamond | 2471 | shl eax,16 |
1 | ha | 2472 | mov ax,[BgrDataHeight] |
531 | diamond | 2473 | mov [esp+36],eax |
1 | ha | 2474 | ret |
2475 | nogb1: |
||
2476 | |||
2477 | |||
742 | Rus | 2478 | jnz nogb2 |
1 | ha | 2479 | ; mov edx,0x160000-16 |
469 | serge | 2480 | ; cmp edx,ebx |
2481 | ; jbe nogb2 |
||
2482 | ; mov eax, [ebx+IMG_BACKGROUND] |
||
2483 | mov eax,[img_background] |
||
2484 | mov eax,[ebx+eax] |
||
2485 | |||
2486 | |||
1 | ha | 2487 | mov [esp+36],eax |
2488 | ret |
||
2489 | nogb2: |
||
2490 | |||
2491 | |||
742 | Rus | 2492 | jnz nogb4 |
1 | ha | 2493 | mov eax,[BgrDrawMode] |
527 | diamond | 2494 | nogb4: |
1 | ha | 2495 | mov [esp+36],eax |
2496 | ret |
||
2497 | |||
2498 | |||
2499 | |||
2500 | |||
2501 | |||
2502 | mov [esp + 32],dword 1 |
||
671 | Ghost | 2503 | ; test main buffer |
2504 | mov ebx, [CURRENT_TASK] ; TOP OF WINDOW STACK |
||
742 | Rus | 2505 | movzx ecx, word [WIN_STACK + ebx * 2] |
671 | Ghost | 2506 | mov edx, [TASK_COUNT] |
2507 | cmp ecx, edx |
||
2508 | jne .finish |
||
2509 | cmp [KEY_COUNT], byte 0 |
||
2510 | je .finish |
||
2511 | movzx eax, byte [KEY_BUFF] |
||
2512 | shl eax, 8 |
||
2513 | push eax |
||
2514 | dec byte [KEY_COUNT] |
||
2515 | and byte [KEY_COUNT], 127 |
||
2516 | movzx ecx, byte [KEY_COUNT] |
||
2517 | add ecx, 2 |
||
2518 | mov eax, KEY_BUFF + 1 |
||
2519 | mov ebx, KEY_BUFF |
||
2520 | call memmove |
||
2521 | pop eax |
||
2522 | .ret_eax: |
||
92 | diamond | 2523 | mov [esp + 32], eax |
671 | Ghost | 2524 | ret |
2525 | .finish: |
||
2526 | ; test hotkeys buffer |
||
92 | diamond | 2527 | mov ecx, hotkey_buffer |
671 | Ghost | 2528 | @@: |
92 | diamond | 2529 | cmp [ecx], ebx |
671 | Ghost | 2530 | jz .found |
2531 | add ecx, 8 |
||
2532 | cmp ecx, hotkey_buffer + 120 * 8 |
||
2533 | jb @b |
||
2534 | ret |
||
2535 | .found: |
||
92 | diamond | 2536 | mov ax, [ecx + 6] |
671 | Ghost | 2537 | shl eax, 16 |
2538 | mov ah, [ecx + 4] |
||
2539 | mov al, 2 |
||
2540 | and dword [ecx + 4], 0 |
||
2541 | and dword [ecx], 0 |
||
2542 | jmp .ret_eax |
||
2543 | |||
1 | ha | 2544 | |
2545 | |||
2546 | |||
2547 | |||
2548 | |||
742 | Rus | 2549 | mov [esp + 32], dword 1 |
671 | Ghost | 2550 | movzx ecx, word [WIN_STACK + ebx * 2] |
2551 | mov edx, [TASK_COUNT] ; less than 256 processes |
||
2552 | cmp ecx, edx |
||
2553 | jne .exit |
||
2554 | movzx eax, byte [BTN_COUNT] |
||
2555 | test eax, eax |
||
2556 | jz .exit |
||
2557 | mov eax, [BTN_BUFF] |
||
2558 | shl eax, 8 |
||
2559 | ; // Alver 22.06.2008 // { |
||
803 | alver | 2560 | mov al, byte [btn_down_determ] |
2561 | and al,0xFE ; delete left button bit |
||
2562 | ; } \\ Alver \\ |
||
2563 | mov [BTN_COUNT], byte 0 |
||
671 | Ghost | 2564 | mov [esp + 32], eax |
2565 | .exit: |
||
2566 | ret |
||
2567 | |||
1 | ha | 2568 | |
2569 | |||
2570 | |||
2571 | |||
2572 | |||
2573 | |||
2574 | ; |
||
2575 | ; +00 dword process cpu usage |
||
2576 | ; +04 word position in windowing stack |
||
2577 | ; +06 word windowing stack value at current position (cpu nro) |
||
2578 | ; +10 12 bytes name |
||
2579 | ; +22 dword start in mem |
||
2580 | ; +26 dword used mem |
||
2581 | ; +30 dword PID , process idenfification number |
||
2582 | ; |
||
2583 | |||
2584 | |||
742 | Rus | 2585 | jne .no_who_am_i |
684 | diamond | 2586 | mov ecx,[CURRENT_TASK] |
2587 | .no_who_am_i: |
||
2588 | cmp ecx, max_processes |
||
742 | Rus | 2589 | ja .nofillbuf |
2590 | |||
1 | ha | 2591 | |
684 | diamond | 2592 | mov ax, [WIN_STACK + ecx * 2] |
742 | Rus | 2593 | mov [ebx+4], ax |
2594 | ; +6: word: number of the thread slot, which window has in the window stack |
||
684 | diamond | 2595 | ; position ecx (has no relation to the specific thread) |
2596 | mov ax, [WIN_POS + ecx * 2] |
||
742 | Rus | 2597 | mov [ebx+6], ax |
2598 | |||
1 | ha | 2599 | |
742 | Rus | 2600 | |
1 | ha | 2601 | |
684 | diamond | 2602 | mov eax, [ecx+CURRENT_TASK+TASKDATA.cpu_usage] |
742 | Rus | 2603 | mov [ebx], eax |
2604 | ; +10: 11 bytes: name of the process |
||
684 | diamond | 2605 | push ecx |
742 | Rus | 2606 | lea eax, [ecx*8+SLOT_BASE+APPDATA.app_name] |
2607 | add ebx, 10 |
||
2608 | mov ecx, 11 |
||
2609 | call memmove |
||
2610 | pop ecx |
||
2611 | |||
1 | ha | 2612 | |
684 | diamond | 2613 | ; +26: size of used memory - 1 |
2614 | push edi |
||
742 | Rus | 2615 | lea edi, [ebx+12] |
2616 | xor eax, eax |
||
2617 | mov edx, 0x100000*16 |
||
2618 | cmp ecx, 1 shl 5 |
||
2619 | je .os_mem |
||
2620 | mov edx, [SLOT_BASE+ecx*8+APPDATA.mem_size] |
||
2621 | xor eax, eax |
||
840 | serge | 2622 | .os_mem: |
684 | diamond | 2623 | stosd |
742 | Rus | 2624 | lea eax, [edx-1] |
2625 | stosd |
||
2626 | |||
1 | ha | 2627 | |
684 | diamond | 2628 | mov eax, [ecx+CURRENT_TASK+TASKDATA.pid] |
742 | Rus | 2629 | stosd |
2630 | |||
1 | ha | 2631 | |
2632 | push esi |
||
742 | Rus | 2633 | lea esi, [ecx + window_data + WDATA.box] |
2634 | movsd |
||
2635 | movsd |
||
2636 | movsd |
||
2637 | movsd |
||
2638 | |||
1 | ha | 2639 | |
2640 | mov eax, dword [ecx+CURRENT_TASK+TASKDATA.state] |
||
742 | Rus | 2641 | stosd |
2642 | |||
1 | ha | 2643 | |
138 | mikedld | 2644 | lea esi, [ecx*8 + SLOT_BASE + APPDATA.wnd_clientbox] |
742 | Rus | 2645 | movsd |
2646 | movsd |
||
2647 | movsd |
||
2648 | movsd |
||
2649 | |||
1 | ha | 2650 | |
164 | serge | 2651 | mov al, [ecx+window_data+WDATA.fl_wstate] |
742 | Rus | 2652 | stosb |
2653 | |||
164 | serge | 2654 | |
742 | Rus | 2655 | pop edi |
2656 | |||
138 | mikedld | 2657 | |
684 | diamond | 2658 | ; return number of processes |
1 | ha | 2659 | |
2660 | |||
379 | serge | 2661 | mov [esp+32],eax |
684 | diamond | 2662 | ret |
1 | ha | 2663 | |
2664 | |||
2665 | sys_clock: |
||
2666 | cli |
||
742 | Rus | 2667 | ; Mikhail Lisovin xx Jan 2005 |
1 | ha | 2668 | @@: mov al, 10 |
742 | Rus | 2669 | out 0x70, al |
2670 | in al, 0x71 |
||
2671 | test al, al |
||
2672 | jns @f |
||
2673 | mov esi, 1 |
||
2674 | call delay_ms |
||
2675 | jmp @b |
||
2676 | @@: |
||
1 | ha | 2677 | ; end Lisovin's fix |
2678 | |||
2679 | |||
742 | Rus | 2680 | out 0x70,al |
2681 | in al,0x71 |
||
2682 | movzx ecx,al |
||
2683 | mov al,02 ; minutes |
||
2684 | shl ecx,16 |
||
2685 | out 0x70,al |
||
2686 | in al,0x71 |
||
2687 | movzx edx,al |
||
2688 | mov al,04 ; hours |
||
2689 | shl edx,8 |
||
2690 | out 0x70,al |
||
2691 | in al,0x71 |
||
2692 | add ecx,edx |
||
2693 | movzx edx,al |
||
2694 | add ecx,edx |
||
2695 | sti |
||
2696 | mov [esp + 32], ecx |
||
671 | Ghost | 2697 | ret |
742 | Rus | 2698 | |
1 | ha | 2699 | |
2700 | |||
2701 | |||
2702 | |||
2703 | |||
2704 | |||
742 | Rus | 2705 | @@: mov al, 10 |
2706 | out 0x70, al |
||
2707 | in al, 0x71 |
||
2708 | test al, al |
||
2709 | jns @f |
||
2710 | mov esi, 1 |
||
2711 | call delay_ms |
||
2712 | jmp @b |
||
2713 | @@: |
||
75 | diamond | 2714 | |
2715 | |||
742 | Rus | 2716 | mov al,7 ; date |
2717 | out 0x70,al |
||
2718 | in al,0x71 |
||
2719 | mov cl,al |
||
2720 | mov al,8 ; month |
||
2721 | shl ecx,16 |
||
2722 | out 0x70,al |
||
2723 | in al,0x71 |
||
2724 | mov ch,al |
||
2725 | mov al,9 ; year |
||
2726 | out 0x70,al |
||
2727 | in al,0x71 |
||
2728 | mov cl,al |
||
2729 | sti |
||
2730 | mov [esp+32], ecx |
||
2731 | ret |
||
2732 | |||
1 | ha | 2733 | |
2734 | |||
2735 | |||
2736 | |||
2737 | cmp ebx, 1 |
||
671 | Ghost | 2738 | jne no_widgets_away |
2739 | ; buttons away |
||
2740 | mov ecx,[CURRENT_TASK] |
||
2741 | sys_newba2: |
||
1 | ha | 2742 | mov edi,[BTN_ADDR] |
671 | Ghost | 2743 | cmp [edi], dword 0 ; empty button list ? |
742 | Rus | 2744 | je end_of_buttons_away |
671 | Ghost | 2745 | movzx ebx, word [edi] |
2746 | inc ebx |
||
2747 | mov eax,edi |
||
2748 | sys_newba: |
||
1 | ha | 2749 | dec ebx |
671 | Ghost | 2750 | jz end_of_buttons_away |
2751 | |||
1 | ha | 2752 | |
671 | Ghost | 2753 | cmp cx, [eax] |
2754 | jnz sys_newba |
||
2755 | |||
1 | ha | 2756 | |
671 | Ghost | 2757 | mov ecx,ebx |
2758 | inc ecx |
||
2759 | shl ecx, 4 |
||
2760 | mov ebx, eax |
||
2761 | add eax, 0x10 |
||
2762 | call memmove |
||
2763 | dec dword [edi] |
||
2764 | pop ecx ebx eax |
||
2765 | |||
1 | ha | 2766 | |
671 | Ghost | 2767 | |
1 | ha | 2768 | |
2769 | |||
2770 | |||
671 | Ghost | 2771 | |
1 | ha | 2772 | |
2773 | |||
2774 | |||
671 | Ghost | 2775 | jnz srl1 |
2776 | |||
1 | ha | 2777 | |
671 | Ghost | 2778 | add edx, draw_data - CURRENT_TASK |
2779 | mov [edx + RECT.left], 0 |
||
2780 | mov [edx + RECT.top], 0 |
||
2781 | mov eax, [Screen_Max_X] |
||
759 | Rus | 2782 | mov [edx + RECT.right], eax |
671 | Ghost | 2783 | mov eax, [Screen_Max_Y] |
759 | Rus | 2784 | mov [edx + RECT.bottom], eax |
671 | Ghost | 2785 | |
1 | ha | 2786 | |
671 | Ghost | 2787 | or [edi - twdw + WDATA.fl_wdrawn], 1 ; no new position & buttons from app |
2788 | call sys_window_mouse |
||
2789 | ret |
||
2790 | |||
1 | ha | 2791 | |
2792 | ret |
||
671 | Ghost | 2793 | |
1 | ha | 2794 | |
2795 | |||
2796 | |||
2797 | |||
684 | diamond | 2798 | shr eax,16+8 |
2799 | and eax,15 |
||
2800 | |||
1 | ha | 2801 | |
684 | diamond | 2802 | jne nosyswI |
1 | ha | 2803 | inc [mouse_pause] |
33 | mario79 | 2804 | call [disable_mouse] |
36 | mario79 | 2805 | call sys_set_window |
1 | ha | 2806 | call [disable_mouse] |
36 | mario79 | 2807 | call drawwindow_I |
1 | ha | 2808 | ;dec [mouse_pause] |
114 | mikedld | 2809 | ;call [draw_pointer] |
2810 | ;ret |
||
2811 | jmp draw_window_caption.2 |
||
2812 | nosyswI: |
||
1 | ha | 2813 | |
2814 | |||
742 | Rus | 2815 | jne nosyswII |
1 | ha | 2816 | inc [mouse_pause] |
33 | mario79 | 2817 | call [disable_mouse] |
36 | mario79 | 2818 | call sys_set_window |
1 | ha | 2819 | call [disable_mouse] |
36 | mario79 | 2820 | call sys_window_mouse |
1 | ha | 2821 | dec [mouse_pause] |
33 | mario79 | 2822 | call [draw_pointer] |
36 | mario79 | 2823 | ret |
1 | ha | 2824 | nosyswII: |
2825 | |||
2826 | |||
742 | Rus | 2827 | jne nosyswIII |
1 | ha | 2828 | inc [mouse_pause] |
33 | mario79 | 2829 | call [disable_mouse] |
36 | mario79 | 2830 | call sys_set_window |
1 | ha | 2831 | call [disable_mouse] |
36 | mario79 | 2832 | call drawwindow_III |
1 | ha | 2833 | ;dec [mouse_pause] |
114 | mikedld | 2834 | ;call [draw_pointer] |
2835 | ;ret |
||
2836 | jmp draw_window_caption.2 |
||
2837 | nosyswIII: |
||
1 | ha | 2838 | |
2839 | |||
742 | Rus | 2840 | je draw_skin_window |
2841 | cmp al,4 ; type V - skinned window not sized! {not_sized_skin_window} |
||
2842 | jne nosyswV |
||
549 | spraid | 2843 | draw_skin_window: |
2844 | |||
567 | serge | 2845 | |
569 | diamond | 2846 | call [disable_mouse] |
2847 | call sys_set_window |
||
2848 | call [disable_mouse] |
||
2849 | mov eax, [TASK_COUNT] |
||
684 | diamond | 2850 | movzx eax, word [WIN_POS + eax*2] |
2851 | cmp eax, [CURRENT_TASK] |
||
2852 | setz al |
||
2853 | movzx eax, al |
||
2854 | push eax |
||
2855 | call drawwindow_IV |
||
36 | mario79 | 2856 | ;dec [mouse_pause] |
114 | mikedld | 2857 | ;call [draw_pointer] |
2858 | ;ret |
||
2859 | jmp draw_window_caption.2 |
||
2860 | nosyswV: |
||
549 | spraid | 2861 | |
1 | ha | 2862 | |
2863 | |||
2864 | |||
2865 | |||
114 | mikedld | 2866 | inc [mouse_pause] |
742 | Rus | 2867 | call [disable_mouse] |
2868 | |||
114 | mikedld | 2869 | |
742 | Rus | 2870 | mov edx,[TASK_COUNT] |
2871 | movzx edx,word[WIN_POS+edx*2] |
||
2872 | cmp edx,[CURRENT_TASK] |
||
2873 | jne @f |
||
2874 | inc eax |
||
2875 | @@: mov edx,[CURRENT_TASK] |
||
2876 | shl edx,5 |
||
2877 | add edx,window_data |
||
2878 | movzx ebx,[edx+WDATA.fl_wstyle] |
||
2879 | and bl,0x0F |
||
2880 | cmp bl,3 |
||
2881 | je .draw_caption_style_3 ;{for 3 and 4 style write caption} |
||
2882 | cmp bl,4 |
||
2883 | je .draw_caption_style_3 |
||
2884 | |||
567 | serge | 2885 | |
742 | Rus | 2886 | .draw_caption_style_3: |
549 | spraid | 2887 | |
114 | mikedld | 2888 | |
742 | Rus | 2889 | call drawwindow_IV_caption |
2890 | add esp,4 |
||
2891 | jmp .2 |
||
2892 | |||
114 | mikedld | 2893 | |
2894 | cmp bl,2 |
||
742 | Rus | 2895 | jne .not_style_2 |
2896 | |||
114 | mikedld | 2897 | |
742 | Rus | 2898 | jmp .2 |
2899 | |||
114 | mikedld | 2900 | |
2901 | cmp bl,0 |
||
742 | Rus | 2902 | jne .2 |
2903 | |||
114 | mikedld | 2904 | |
742 | Rus | 2905 | |
114 | mikedld | 2906 | |
2907 | .2: ;jmp @f |
||
742 | Rus | 2908 | mov edi,[CURRENT_TASK] |
2909 | shl edi,5 |
||
2910 | test [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
||
2911 | jz @f |
||
2912 | mov edx,[edi*8+SLOT_BASE+APPDATA.wnd_caption] |
||
2913 | or edx,edx |
||
2914 | jz @f |
||
2915 | |||
114 | mikedld | 2916 | |
742 | Rus | 2917 | and al,0x0F |
2918 | cmp al,3 |
||
2919 | je .skinned |
||
2920 | cmp al,4 |
||
2921 | je .skinned |
||
2922 | |||
567 | serge | 2923 | |
742 | Rus | 2924 | .skinned: |
567 | serge | 2925 | mov ebp,[edi+window_data+WDATA.box.left-2] |
742 | Rus | 2926 | mov bp,word[edi+window_data+WDATA.box.top] |
2927 | movzx eax,word[edi+window_data+WDATA.box.width] |
||
2928 | sub ax,[_skinmargins.left] |
||
2929 | sub ax,[_skinmargins.right] |
||
2930 | push edx |
||
2931 | cwde |
||
2932 | cdq |
||
2933 | mov ebx,6 |
||
2934 | idiv ebx |
||
2935 | pop edx |
||
2936 | or eax,eax |
||
2937 | js @f |
||
2938 | mov esi,eax |
||
2939 | mov ebx,dword[_skinmargins.left-2] |
||
2940 | mov bx,word[_skinh] |
||
2941 | sub bx,[_skinmargins.bottom] |
||
2942 | sub bx,[_skinmargins.top] |
||
2943 | sar bx,1 |
||
2944 | adc bx,0 |
||
2945 | add bx,[_skinmargins.top] |
||
2946 | add bx,-3 |
||
2947 | add ebx,ebp |
||
2948 | jmp .dodraw |
||
2949 | |||
114 | mikedld | 2950 | |
2951 | cmp al,1 |
||
742 | Rus | 2952 | je @f |
2953 | |||
114 | mikedld | 2954 | |
742 | Rus | 2955 | mov bp,word[edi+window_data+WDATA.box.top] |
2956 | movzx eax,word[edi+window_data+WDATA.box.width] |
||
2957 | sub eax,16 |
||
2958 | push edx |
||
2959 | cwde |
||
2960 | cdq |
||
2961 | mov ebx,6 |
||
2962 | idiv ebx |
||
2963 | pop edx |
||
2964 | or eax,eax |
||
2965 | js @f |
||
2966 | mov esi,eax |
||
2967 | mov ebx,0x00080007 |
||
2968 | add ebx,ebp |
||
2969 | .dodraw: |
||
139 | diamond | 2970 | mov ecx,[common_colours+16];0x00FFFFFF |
742 | Rus | 2971 | or ecx, 0x80000000 |
2972 | xor edi,edi |
||
2973 | ; // Alver 22.06.2008 // { |
||
803 | alver | 2974 | ; call dtext |
2975 | call dtext_asciiz_esi |
||
2976 | ; } \\ Alver \\ |
||
2977 | |||
114 | mikedld | 2978 | |
2979 | ;-------------------------------------------------------------- |
||
2980 | dec [mouse_pause] |
||
742 | Rus | 2981 | call [draw_pointer] |
2982 | ret |
||
2983 | |||
114 | mikedld | 2984 | |
2985 | align 4 |
||
2986 | window_topleft dd \ |
||
2987 | 1, 21,\ ;type 0 |
||
549 | spraid | 2988 | 0, 0,\ ;type 1 |
742 | Rus | 2989 | 5, 20,\ ;type 2 |
2990 | 5, ?,\ ;type 3 {set by skin} |
||
2991 | 5, ? ;type 4 {set by skin} |
||
2992 | endg |
||
114 | mikedld | 2993 | |
2994 | |||
2995 | push eax ecx edi |
||
742 | Rus | 2996 | |
114 | mikedld | 2997 | |
742 | Rus | 2998 | mov [window_topleft+4*7],eax |
2999 | mov [window_topleft+4*9],eax |
||
3000 | |||
114 | mikedld | 3001 | |
742 | Rus | 3002 | sub edi,window_data |
3003 | shl edi,3 |
||
3004 | test [ecx+WDATA.fl_wstyle],WSTYLE_CLIENTRELATIVE |
||
3005 | jz @f |
||
3006 | |||
114 | mikedld | 3007 | |
742 | Rus | 3008 | and eax,0x0F |
3009 | mov eax,[eax*8+window_topleft+0] |
||
3010 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.left],eax |
||
3011 | shl eax,1 |
||
3012 | neg eax |
||
3013 | add eax,[ecx+WDATA.box.width] |
||
3014 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.width],eax |
||
3015 | |||
114 | mikedld | 3016 | |
742 | Rus | 3017 | and eax,0x0F |
3018 | push [eax*8+window_topleft+0] |
||
3019 | mov eax,[eax*8+window_topleft+4] |
||
3020 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.top],eax |
||
3021 | neg eax |
||
3022 | sub eax,[esp] |
||
3023 | add eax,[ecx+WDATA.box.height] |
||
3024 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.height],eax |
||
3025 | add esp,4 |
||
3026 | |||
114 | mikedld | 3027 | |
742 | Rus | 3028 | ret |
3029 | @@: |
||
114 | mikedld | 3030 | xor eax,eax |
742 | Rus | 3031 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.left],eax |
3032 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.top],eax |
||
3033 | mov eax,[ecx+WDATA.box.width] |
||
3034 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.width],eax |
||
3035 | mov eax,[ecx+WDATA.box.height] |
||
3036 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.height],eax |
||
3037 | |||
114 | mikedld | 3038 | |
742 | Rus | 3039 | ret |
3040 | |||
114 | mikedld | 3041 | |
1 | ha | 3042 | |
3043 | |||
684 | diamond | 3044 | shl eax,5 |
3045 | add eax,window_data |
||
3046 | |||
1 | ha | 3047 | |
3048 | mov [eax+WDATA.cl_workarea],edx |
||
684 | diamond | 3049 | mov [eax+WDATA.cl_titlebar],esi |
3050 | mov [eax+WDATA.cl_frames],edi |
||
3051 | |||
1 | ha | 3052 | |
684 | diamond | 3053 | |
3054 | |||
1 | ha | 3055 | test [edi+WDATA.fl_wdrawn],1 |
186 | diamond | 3056 | jnz newd |
3057 | |||
1 | ha | 3058 | |
3059 | add eax,100 |
||
3060 | mov [new_window_starting],eax |
||
3061 | |||
3062 | |||
684 | diamond | 3063 | mov word[edi+WDATA.box.height],cx |
3064 | sar ebx,16 |
||
114 | mikedld | 3065 | sar ecx,16 |
684 | diamond | 3066 | mov word[edi+WDATA.box.left],bx |
3067 | mov word[edi+WDATA.box.top],cx |
||
3068 | |||
1 | ha | 3069 | |
3070 | |||
3071 | |||
164 | serge | 3072 | |
1 | ha | 3073 | |
742 | Rus | 3074 | ;mov esi,edi |
114 | mikedld | 3075 | |
3076 | |||
742 | Rus | 3077 | mov eax, [edi+WDATA.cl_frames] |
3078 | |||
114 | mikedld | 3079 | |
1 | ha | 3080 | shl edi,3 |
114 | mikedld | 3081 | add edi,SLOT_BASE |
380 | serge | 3082 | |
114 | mikedld | 3083 | |
742 | Rus | 3084 | mov [edi+APPDATA.wnd_caption],0 |
3085 | cmp cl,3 |
||
3086 | je set_APPDATA_wnd_caption |
||
3087 | cmp cl,4 ; {SPraid.simba} |
||
3088 | je set_APPDATA_wnd_caption |
||
3089 | |||
567 | serge | 3090 | |
742 | Rus | 3091 | set_APPDATA_wnd_caption: |
549 | spraid | 3092 | mov [edi+APPDATA.wnd_caption],eax |
742 | Rus | 3093 | @@: mov esi,[esp+0] |
3094 | |||
114 | mikedld | 3095 | |
115 | poddubny | 3096 | movsd |
742 | Rus | 3097 | movsd |
3098 | movsd |
||
3099 | movsd |
||
3100 | pop edi esi ecx |
||
1 | ha | 3101 | |
3102 | |||
742 | Rus | 3103 | movzx esi, word [WIN_STACK+esi*2] |
3104 | lea esi, [WIN_POS+esi*2] |
||
3105 | call waredraw |
||
3106 | |||
569 | diamond | 3107 | |
684 | diamond | 3108 | ;;; call delay_hs |
1 | ha | 3109 | mov eax, [edi+WDATA.box.left] |
115 | poddubny | 3110 | mov ebx, [edi+WDATA.box.top] |
3111 | mov ecx, [edi+WDATA.box.width] |
||
3112 | mov edx, [edi+WDATA.box.height] |
||
3113 | add ecx, eax |
||
1 | ha | 3114 | add edx, ebx |
3115 | call calculatescreen |
||
3116 | |||
3117 | |||
742 | Rus | 3118 | mov [BTN_COUNT],byte 0 ; empty button buffer |
3119 | |||
1 | ha | 3120 | |
3121 | mov [edi+WDATA.fl_redraw],byte 0 ; no redraw |
||
742 | Rus | 3122 | mov edx,edi |
1 | ha | 3123 | |
3124 | |||
3125 | |||
3126 | |||
114 | mikedld | 3127 | |
1 | ha | 3128 | |
114 | mikedld | 3129 | dec eax ; subfunction #1 - set window caption |
742 | Rus | 3130 | jnz .get_window_caption |
3131 | |||
114 | mikedld | 3132 | |
742 | Rus | 3133 | ; so there's no parameter for PID/TID |
3134 | |||
114 | mikedld | 3135 | |
742 | Rus | 3136 | shl edi,5 |
3137 | |||
114 | mikedld | 3138 | |
742 | Rus | 3139 | ; check is trivial, and if application resizes its memory, |
3140 | ; caption still can become over bounds |
||
3141 | ; diamond, 31.10.2006: check removed because with new memory manager |
||
202 | diamond | 3142 | ; there can be valid data after APPDATA.mem_size bound |
3143 | ; mov ecx,[edi*8+SLOT_BASE+APPDATA.mem_size] |
||
380 | serge | 3144 | ; add ecx,255 ; max caption length |
202 | diamond | 3145 | ; cmp ebx,ecx |
3146 | ; ja .exit_fail |
||
3147 | |||
114 | mikedld | 3148 | |
742 | Rus | 3149 | or [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
3150 | |||
114 | mikedld | 3151 | |
742 | Rus | 3152 | |
114 | mikedld | 3153 | |
742 | Rus | 3154 | ret |
3155 | |||
114 | mikedld | 3156 | |
3157 | dec eax ; subfunction #2 - get window caption |
||
742 | Rus | 3158 | jnz .exit_fail |
3159 | |||
114 | mikedld | 3160 | |
742 | Rus | 3161 | |
114 | mikedld | 3162 | |
3163 | xor eax,eax |
||
742 | Rus | 3164 | inc eax ; eax = 1 (fail) |
3165 | ret |
||
3166 | |||
114 | mikedld | 3167 | |
3168 | |||
1 | ha | 3169 | |
3170 | |||
742 | Rus | 3171 | shl edi,5 |
3172 | add edi,window_data |
||
3173 | |||
1 | ha | 3174 | |
742 | Rus | 3175 | jnz .window_move_return |
3176 | |||
1 | ha | 3177 | |
742 | Rus | 3178 | push dword [edi + WDATA.box.top] |
3179 | push dword [edi + WDATA.box.width] |
||
3180 | push dword [edi + WDATA.box.height] |
||
3181 | |||
1 | ha | 3182 | |
742 | Rus | 3183 | je .no_x_reposition |
3184 | mov [edi + WDATA.box.left], eax |
||
3185 | .no_x_reposition: |
||
49 | mikedld | 3186 | cmp ebx,-1 |
742 | Rus | 3187 | je .no_y_reposition |
3188 | mov [edi + WDATA.box.top], ebx |
||
3189 | .no_y_reposition: |
||
49 | mikedld | 3190 | |
1 | ha | 3191 | |
742 | Rus | 3192 | jnz .no_y_resizing |
3193 | |||
1 | ha | 3194 | |
742 | Rus | 3195 | je .no_x_resizing |
3196 | mov [edi + WDATA.box.width], ecx |
||
3197 | .no_x_resizing: |
||
49 | mikedld | 3198 | cmp edx,-1 |
742 | Rus | 3199 | je .no_y_resizing |
3200 | mov [edi + WDATA.box.height], edx |
||
3201 | .no_y_resizing: |
||
49 | mikedld | 3202 | |
1 | ha | 3203 | |
742 | Rus | 3204 | call set_window_clientbox |
3205 | |||
1 | ha | 3206 | |
742 | Rus | 3207 | mov esi,edi |
3208 | sub edi,window_data |
||
3209 | shr edi,5 |
||
3210 | shl edi,8 |
||
3211 | add edi, SLOT_BASE + APPDATA.saved_box |
||
3212 | mov ecx,4 |
||
3213 | cld |
||
3214 | rep movsd |
||
3215 | popad |
||
3216 | |||
49 | mikedld | 3217 | |
742 | Rus | 3218 | mov eax, [edi + WDATA.box.left] |
3219 | mov ebx, [edi + WDATA.box.top] |
||
3220 | mov ecx, [edi + WDATA.box.width] |
||
3221 | mov edx, [edi + WDATA.box.height] |
||
3222 | add ecx,eax |
||
3223 | add edx,ebx |
||
3224 | |||
221 | serge | 3225 | |
742 | Rus | 3226 | popad |
3227 | |||
49 | mikedld | 3228 | |
742 | Rus | 3229 | pop ecx |
3230 | pop ebx |
||
3231 | pop eax |
||
3232 | add ecx,eax |
||
3233 | add edx,ebx |
||
3234 | mov [dlx],eax ; save for drawlimits |
||
3235 | mov [dly],ebx |
||
3236 | mov [dlxe],ecx |
||
3237 | mov [dlye],edx |
||
3238 | call calculatescreen |
||
3239 | |||
49 | mikedld | 3240 | |
742 | Rus | 3241 | |
49 | mikedld | 3242 | |
742 | Rus | 3243 | xor esi,esi |
3244 | call redrawscreen |
||
3245 | |||
49 | mikedld | 3246 | |
742 | Rus | 3247 | mov [MOUSE_BACKGROUND],byte 0 ; no mouse under |
3248 | mov [MOUSE_DOWN],byte 0 ; react to mouse up/down |
||
3249 | |||
49 | mikedld | 3250 | |
742 | Rus | 3251 | |
49 | mikedld | 3252 | |
742 | Rus | 3253 | |
49 | mikedld | 3254 | |
3255 | |||
3256 | |||
742 | Rus | 3257 | |
1 | ha | 3258 | |
3259 | window_move_pr dd 0x0 |
||
3260 | window_move_eax dd 0x0 |
||
3261 | window_move_ebx dd 0x0 |
||
3262 | window_move_ecx dd 0x0 |
||
3263 | window_move_edx dd 0x0 |
||
3264 | endg |
||
3265 | |||
3266 | |||
3267 | ;nt - not tested |
||
3268 | ;--------------------------------------------------------------------------------------------- |
||
3269 | ;eax |
||
3270 | ;0 - task switch counter. Ret switch counter in eax. Block. ok. |
||
3271 | ;1 - change task. Ret nothing. Block. ok. |
||
3272 | ;2 - performance control |
||
3273 | ; ebx |
||
3274 | ; 0 - enable or disable (inversion) PCE flag on CR4 for rdmpc in user mode. |
||
3275 | ; returned new cr4 in eax. Ret cr4 in eax. Block. ok. |
||
3276 | ; 1 - is cache enabled. Ret cr0 in eax if enabled else zero in eax. Block. ok. |
||
3277 | ; 2 - enable cache. Ret 1 in eax. Ret nothing. Block. ok. |
||
3278 | ; 3 - disable cache. Ret 0 in eax. Ret nothing. Block. ok. |
||
3279 | ;eax |
||
3280 | ;3 - rdmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
||
3281 | ;4 - wrmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
||
3282 | ;--------------------------------------------------------------------------------------------- |
||
3283 | sys_sheduler: ;noname & halyavin |
||
3284 | cmp eax,0 |
||
3285 | je shed_counter |
||
3286 | cmp eax,2 |
||
3287 | je perf_control |
||
3288 | cmp eax,3 |
||
3289 | je rdmsr_instr |
||
3290 | cmp eax,4 |
||
3291 | je wrmsr_instr |
||
3292 | cmp eax,1 |
||
3293 | jne not_supported |
||
3294 | call change_task ;delay,0 |
||
3295 | ret |
||
3296 | shed_counter: |
||
3297 | mov eax,[context_counter] |
||
3298 | mov [esp+36],eax |
||
3299 | not_supported: |
||
3300 | ret |
||
3301 | perf_control: |
||
3302 | inc eax ;now eax=3 |
||
3303 | cmp ebx,eax |
||
3304 | je cache_disable |
||
3305 | dec eax |
||
3306 | cmp ebx,eax |
||
3307 | je cache_enable |
||
3308 | dec eax |
||
3309 | cmp ebx,eax |
||
3310 | je is_cache_enabled |
||
3311 | dec eax |
||
3312 | cmp ebx,eax |
||
3313 | je modify_pce |
||
3314 | ret |
||
3315 | |||
3316 | |||
3317 | ;now counter in ecx |
||
3318 | ;(edx:eax) esi:edi => edx:esi |
||
3319 | mov eax,esi |
||
3320 | rdmsr |
||
3321 | mov [esp+36],eax |
||
3322 | mov [esp+24],edx ;ret in ebx? |
||
3323 | ret |
||
3324 | |||
3325 | |||
3326 | ;now counter in ecx |
||
3327 | ;(edx:eax) esi:edi => edx:esi |
||
3328 | ; Fast Call MSR can't be destroy |
||
482 | Ghost | 3329 | ; Íî MSR_AMD_EFER ìîæíî èçìåíÿòü, ò.ê. â ýòîì ðåãèñòðå ëèø |
3330 | ; âêëþ÷àþòñÿ/âûêëþ÷àþòñÿ ðàñøèðåííûå âîçìîæíîñòè |
||
3331 | cmp ecx, MSR_SYSENTER_CS |
||
3332 | je @f |
||
3333 | cmp ecx, MSR_SYSENTER_ESP |
||
3334 | je @f |
||
3335 | cmp ecx, MSR_SYSENTER_EIP |
||
3336 | je @f |
||
3337 | cmp ecx, MSR_AMD_STAR |
||
3338 | je @f |
||
3339 | |||
3340 | |||
3341 | wrmsr |
||
3342 | ; mov [esp + 36], eax |
||
742 | Rus | 3343 | ; mov [esp + 24], edx ;ret in ebx? |
3344 | @@: |
||
482 | Ghost | 3345 | ret |
1 | ha | 3346 | |
3347 | |||
3348 | mov eax,cr0 |
||
3349 | or eax,01100000000000000000000000000000b |
||
3350 | mov cr0,eax |
||
3351 | wbinvd ;set MESI |
||
3352 | ret |
||
3353 | |||
3354 | |||
3355 | mov eax,cr0 |
||
3356 | and eax,10011111111111111111111111111111b |
||
3357 | mov cr0,eax |
||
3358 | ret |
||
3359 | |||
3360 | |||
3361 | mov eax,cr0 |
||
3362 | mov ebx,eax |
||
3363 | and eax,01100000000000000000000000000000b |
||
3364 | jz cache_disabled |
||
3365 | mov [esp+36],ebx |
||
3366 | cache_disabled: |
||
3367 | mov dword [esp+36],eax ;0 |
||
3368 | ret |
||
3369 | |||
3370 | |||
3371 | mov eax,cr4 |
||
3372 | ; mov ebx,0 |
||
3373 | ; or bx,100000000b ;pce |
||
3374 | ; xor eax,ebx ;invert pce |
||
3375 | bts eax,8 ;pce=cr4[8] |
||
17 | me_root | 3376 | mov cr4,eax |
1 | ha | 3377 | mov [esp+36],eax |
3378 | ret |
||
3379 | ;--------------------------------------------------------------------------------------------- |
||
3380 | |||
3381 | |||
3382 | |||
3383 | |||
3384 | |||
3385 | push eax edx |
||
742 | Rus | 3386 | |
1 | ha | 3387 | |
759 | Rus | 3388 | mov ecx, [_display_data] |
840 | serge | 3389 | |
3390 | |||
3391 | imul edx, ebx |
||
742 | Rus | 3392 | |
1 | ha | 3393 | |
840 | serge | 3394 | mov dl, [eax+edx] ; lea eax, [...] |
3395 | |||
3396 | |||
742 | Rus | 3397 | mov eax, [CURRENT_TASK] |
3398 | cmp al, dl |
||
3399 | setne cl |
||
3400 | |||
1 | ha | 3401 | |
742 | Rus | 3402 | ret |
3403 | |||
1 | ha | 3404 | |
3405 | cpustring db 'CPU',0 |
||
521 | diamond | 3406 | endg |
1 | ha | 3407 | |
3408 | |||
67 | diamond | 3409 | background_defined db 0 ; diamond, 11.04.2006 |
742 | Rus | 3410 | endg |
67 | diamond | 3411 | |
1 | ha | 3412 | |
3413 | ; check misc |
||
3414 | |||
3415 | |||
3416 | |||
3417 | |||
3418 | jne nocpustart |
||
3419 | |||
501 | serge | 3420 | |
742 | Rus | 3421 | call fs_execute_from_sysdir |
3422 | |||
501 | serge | 3423 | |
1 | ha | 3424 | |
465 | serge | 3425 | |
3426 | cmp [mouse_active], 1 |
||
1 | ha | 3427 | jne mouse_not_active |
3428 | mov [mouse_active], 0 |
||
3429 | xor edi, edi |
||
3430 | mov ecx, [TASK_COUNT] |
||
742 | Rus | 3431 | set_mouse_event: |
465 | serge | 3432 | add edi, 256 |
1 | ha | 3433 | or [edi+SLOT_BASE+APPDATA.event_mask], dword 100000b |
742 | Rus | 3434 | loop set_mouse_event |
1 | ha | 3435 | |
3436 | |||
465 | serge | 3437 | cmp [REDRAW_BACKGROUND],byte 0 ; background update ? |
742 | Rus | 3438 | jz nobackgr |
3439 | cmp [background_defined], 0 |
||
76 | mario79 | 3440 | jz nobackgr |
742 | Rus | 3441 | cmp [REDRAW_BACKGROUND], byte 2 |
709 | diamond | 3442 | jnz no_set_bgr_event |
3443 | xor edi, edi |
||
473 | diamond | 3444 | mov ecx, [TASK_COUNT] |
742 | Rus | 3445 | set_bgr_event: |
473 | diamond | 3446 | add edi, 256 |
3447 | or [edi+SLOT_BASE+APPDATA.event_mask], 16 |
||
742 | Rus | 3448 | loop set_bgr_event |
473 | diamond | 3449 | no_set_bgr_event: |
709 | diamond | 3450 | ; mov [draw_data+32 + RECT.left],dword 0 |
3451 | ; mov [draw_data+32 + RECT.top],dword 0 |
||
3452 | ; mov eax,[Screen_Max_X] |
||
753 | serge | 3453 | ; mov ebx,[Screen_Max_Y] |
3454 | ; mov [draw_data+32 + RECT.right],eax |
||
709 | diamond | 3455 | ; mov [draw_data+32 + RECT.bottom],ebx |
3456 | call drawbackground |
||
1 | ha | 3457 | mov [REDRAW_BACKGROUND],byte 0 |
381 | serge | 3458 | mov [MOUSE_BACKGROUND],byte 0 |
3459 | |||
1 | ha | 3460 | |
465 | serge | 3461 | |
1 | ha | 3462 | |
3463 | |||
3464 | |||
381 | serge | 3465 | je noshutdown |
742 | Rus | 3466 | |
1 | ha | 3467 | |
3468 | |||
3469 | |||
381 | serge | 3470 | jne no_mark_system_shutdown |
1 | ha | 3471 | |
3472 | |||
709 | diamond | 3473 | mov edx,OS_BASE+0x3040 |
465 | serge | 3474 | jecxz @f |
709 | diamond | 3475 | markz: |
465 | serge | 3476 | mov [edx+TASKDATA.state],byte 3 |
115 | poddubny | 3477 | add edx,0x20 |
1 | ha | 3478 | loop markz |
3479 | @@: |
||
709 | diamond | 3480 | |
1 | ha | 3481 | |
3482 | |||
3483 | |||
3484 | |||
3485 | |||
381 | serge | 3486 | je system_shutdown |
742 | Rus | 3487 | |
1 | ha | 3488 | |
465 | serge | 3489 | |
1 | ha | 3490 | |
3491 | |||
742 | Rus | 3492 | mov ebx,TASK_DATA+TASKDATA.state |
379 | serge | 3493 | mov esi,1 |
1 | ha | 3494 | |
3495 | |||
465 | serge | 3496 | mov cl,[ebx] |
1 | ha | 3497 | cmp cl,byte 3 |
3498 | jz terminate |
||
742 | Rus | 3499 | cmp cl,byte 4 |
1 | ha | 3500 | jz terminate |
742 | Rus | 3501 | |
1 | ha | 3502 | |
3503 | inc esi |
||
3504 | dec eax |
||
3505 | jnz newct |
||
3506 | ret |
||
3507 | |||
3508 | |||
3509 | |||
3510 | |||
3511 | |||
3512 | |||
3513 | |||
3514 | |||
742 | Rus | 3515 | push eax |
3516 | |||
1 | ha | 3517 | |
684 | diamond | 3518 | ;;; call delay_hs |
1 | ha | 3519 | |
3520 | |||
742 | Rus | 3521 | xor ecx,ecx |
3522 | newdw2: |
||
1 | ha | 3523 | |
3524 | |||
742 | Rus | 3525 | push ecx |
3526 | |||
1 | ha | 3527 | |
742 | Rus | 3528 | shl eax,5 |
3529 | add eax,window_data |
||
3530 | |||
1 | ha | 3531 | |
742 | Rus | 3532 | je not_this_task |
3533 | ; check if window in redraw area |
||
3534 | mov edi,eax |
||
3535 | |||
1 | ha | 3536 | |
742 | Rus | 3537 | jz bgli |
3538 | |||
1 | ha | 3539 | |
742 | Rus | 3540 | mov ebx, [edi + WDATA.box.top] |
3541 | mov ecx, [edi + WDATA.box.width] |
||
3542 | mov edx, [edi + WDATA.box.height] |
||
3543 | add ecx,eax |
||
3544 | add edx,ebx |
||
3545 | |||
1 | ha | 3546 | |
742 | Rus | 3547 | cmp ecx,ebx |
3548 | jb ricino |
||
3549 | |||
1 | ha | 3550 | |
742 | Rus | 3551 | cmp ecx,eax |
3552 | jb ricino |
||
3553 | |||
1 | ha | 3554 | |
742 | Rus | 3555 | mov ebx, [edi + WDATA.box.top] |
3556 | mov ecx, [edi + WDATA.box.width] |
||
3557 | mov edx, [edi + WDATA.box.height] |
||
3558 | add ecx, eax |
||
3559 | add edx, ebx |
||
3560 | |||
164 | serge | 3561 | |
742 | Rus | 3562 | cmp edx,eax |
3563 | jb ricino |
||
3564 | |||
1 | ha | 3565 | |
742 | Rus | 3566 | cmp ecx,eax |
3567 | jb ricino |
||
3568 | |||
1 | ha | 3569 | |
742 | Rus | 3570 | |
1 | ha | 3571 | |
742 | Rus | 3572 | jnz .az |
3573 | mov al,[REDRAW_BACKGROUND] |
||
3574 | cmp al,2 |
||
3575 | jz newdw8 |
||
3576 | test al,al |
||
3577 | jz .az |
||
3578 | lea eax,[edi+draw_data-window_data] |
||
3579 | mov ebx,[dlx] |
||
3580 | cmp ebx,[eax+RECT.left] |
||
3581 | jae @f |
||
3582 | mov [eax+RECT.left],ebx |
||
3583 | @@: |
||
3584 | mov ebx,[dly] |
||
3585 | cmp ebx,[eax+RECT.top] |
||
3586 | jae @f |
||
3587 | mov [eax+RECT.top],ebx |
||
3588 | @@: |
||
3589 | mov ebx,[dlxe] |
||
3590 | cmp ebx,[eax+RECT.right] |
||
3591 | jbe @f |
||
3592 | mov [eax+RECT.right],ebx |
||
3593 | @@: |
||
3594 | mov ebx,[dlye] |
||
3595 | cmp ebx,[eax+RECT.bottom] |
||
3596 | jbe @f |
||
3597 | mov [eax+RECT.bottom],ebx |
||
3598 | @@: |
||
3599 | jmp newdw8 |
||
3600 | .az: |
||
3601 | |||
1 | ha | 3602 | |
742 | Rus | 3603 | add eax,draw_data-window_data |
3604 | |||
1 | ha | 3605 | |
742 | Rus | 3606 | mov [eax + RECT.left], ebx |
3607 | mov ebx,[dly] |
||
3608 | mov [eax + RECT.top], ebx |
||
3609 | mov ebx,[dlxe] |
||
3610 | mov [eax + RECT.right], ebx |
||
3611 | mov ebx,[dlye] |
||
3612 | mov [eax + RECT.bottom], ebx |
||
3613 | |||
1 | ha | 3614 | |
742 | Rus | 3615 | |
1 | ha | 3616 | |
742 | Rus | 3617 | jne nobgrd |
3618 | mov byte [REDRAW_BACKGROUND], 1 |
||
3619 | |||
1 | ha | 3620 | |
3621 | nobgrd: |
||
3622 | |||
3623 | |||
742 | Rus | 3624 | |
1 | ha | 3625 | |
3626 | |||
3627 | |||
3628 | |||
3629 | |||
742 | Rus | 3630 | |
1 | ha | 3631 | |
742 | Rus | 3632 | jle newdw2 |
3633 | |||
1 | ha | 3634 | |
742 | Rus | 3635 | popad |
3636 | |||
1 | ha | 3637 | |
742 | Rus | 3638 | |
1 | ha | 3639 | |
3640 | |||
3641 | |||
742 | Rus | 3642 | |
1 | ha | 3643 | |
742 | Rus | 3644 | xor eax, eax |
3645 | mov ecx, 1023 ;0x0fff00 / 4 |
||
3646 | cld |
||
3647 | rep stosd |
||
3648 | |||
1 | ha | 3649 | |
840 | serge | 3650 | mov eax,0x01010101 |
742 | Rus | 3651 | mov ecx,1280*1024 / 4 |
3652 | rep stosd |
||
3653 | |||
1 | ha | 3654 | |
742 | Rus | 3655 | |
1 | ha | 3656 | |
742 | Rus | 3657 | |
1 | ha | 3658 | |
3659 | imax dd 0x0 |
||
742 | Rus | 3660 | endg |
1 | ha | 3661 | |
3662 | |||
3663 | |||
3664 | |||
3665 | |||
3666 | |||
3667 | |||
742 | Rus | 3668 | push ecx |
3669 | |||
1 | ha | 3670 | |
742 | Rus | 3671 | ; |
3672 | imul ecx, 33941 |
||
3673 | shr ecx, 9 |
||
3674 | ; |
||
3675 | |||
1 | ha | 3676 | |
742 | Rus | 3677 | and al,0x10 |
3678 | mov ah,al |
||
3679 | cld |
||
3680 | |||
1 | ha | 3681 | |
742 | Rus | 3682 | and al,0x10 |
3683 | cmp al,ah |
||
3684 | jz cnt1 |
||
3685 | |||
1 | ha | 3686 | |
742 | Rus | 3687 | loop cnt1 |
3688 | |||
1 | ha | 3689 | |
742 | Rus | 3690 | pop eax |
3691 | |||
1 | ha | 3692 | |
742 | Rus | 3693 | |
1 | ha | 3694 | |
3695 | |||
3696 | mov edi, [TASK_BASE] |
||
742 | Rus | 3697 | mov [edi + TASKDATA.event_mask], ebx |
3698 | ret |
||
3699 | |||
1 | ha | 3700 | |
3701 | |||
3702 | |||
3703 | ; ebx = delay time |
||
684 | diamond | 3704 | push ecx |
742 | Rus | 3705 | push edx |
3706 | |||
1 | ha | 3707 | |
742 | Rus | 3708 | |
1 | ha | 3709 | |
3710 | mov ecx,[timer_ticks] |
||
742 | Rus | 3711 | sub ecx,edx |
3712 | cmp ecx,ebx |
||
3713 | jae zerodelay |
||
3714 | |||
1 | ha | 3715 | |
742 | Rus | 3716 | |
1 | ha | 3717 | |
742 | Rus | 3718 | |
1 | ha | 3719 | |
3720 | pop edx |
||
742 | Rus | 3721 | pop ecx |
3722 | |||
1 | ha | 3723 | |
742 | Rus | 3724 | |
1 | ha | 3725 | |
3726 | |||
3727 | |||
3728 | |||
3729 | ; ebx = to |
||
3730 | ; ecx = no of bytes |
||
3731 | test ecx, ecx |
||
3732 | jle .ret |
||
3733 | |||
3734 | |||
3735 | |||
3736 | |||
3737 | |||
3738 | mov esi, eax |
||
3739 | |||
3740 | |||
3741 | jz @f |
||
742 | Rus | 3742 | |
1 | ha | 3743 | |
3744 | shr ecx, 2 |
||
3745 | rep movsd |
||
3746 | pop ecx |
||
3747 | and ecx, 11b |
||
3748 | jz .finish |
||
742 | Rus | 3749 | @@: |
1 | ha | 3750 | rep movsb |
3751 | |||
3752 | |||
3753 | pop ecx edi esi |
||
3754 | .ret: |
||
3755 | ret |
||
3756 | |||
3757 | |||
3758 | |||
75 | diamond | 3759 | ;align 4 |
3760 | ; |
||
1 | ha | 3761 | ;read_floppy_file: |
75 | diamond | 3762 | ; |
1 | ha | 3763 | ;; as input |
75 | diamond | 3764 | ;; |
3765 | ;; eax pointer to file |
||
3766 | ;; ebx file lenght |
||
3767 | ;; ecx start 512 byte block number |
||
3768 | ;; edx number of blocks to read |
||
3769 | ;; esi pointer to return/work area (atleast 20 000 bytes) |
||
3770 | ;; |
||
3771 | ;; |
||
3772 | ;; on return |
||
3773 | ;; |
||
3774 | ;; eax = 0 command succesful |
||
3775 | ;; 1 no fd base and/or partition defined |
||
3776 | ;; 2 yet unsupported FS |
||
3777 | ;; 3 unknown FS |
||
3778 | ;; 4 partition not defined at hd |
||
3779 | ;; 5 file not found |
||
3780 | ;; ebx = size of file |
||
3781 | ; |
||
1 | ha | 3782 | ; mov edi,[TASK_BASE] |
379 | serge | 3783 | ; add edi,0x10 |
75 | diamond | 3784 | ; add esi,[edi] |
3785 | ; add eax,[edi] |
||
3786 | ; |
||
1 | ha | 3787 | ; pushad |
75 | diamond | 3788 | ; mov edi,esi |
3789 | ; add edi,1024 |
||
3790 | ; mov esi,0x100000+19*512 |
||
3791 | ; sub ecx,1 |
||
3792 | ; shl ecx,9 |
||
3793 | ; add esi,ecx |
||
3794 | ; shl edx,9 |
||
3795 | ; mov ecx,edx |
||
3796 | ; cld |
||
3797 | ; rep movsb |
||
3798 | ; popad |
||
3799 | ; |
||
3800 | ; mov [esp+36],eax |
||
3801 | ; mov [esp+24],ebx |
||
3802 | ; ret |
||
3803 | |||
1 | ha | 3804 | |
3805 | |||
3806 | |||
3807 | |||
3808 | |||
3809 | |||
3810 | |||
765 | Rus | 3811 | add ebx, [eax + TASKDATA.mem_start] |
3812 | |||
1 | ha | 3813 | |
765 | Rus | 3814 | jae .not_owner |
75 | diamond | 3815 | mov edi, [eax + TASKDATA.pid] |
765 | Rus | 3816 | cmp edi, [irq_owner + 4 * ecx] |
3817 | je .spril1 |
||
3818 | .not_owner: |
||
75 | diamond | 3819 | xor ecx, ecx |
765 | Rus | 3820 | jmp .end |
3821 | .spril1: |
||
3822 | |||
1 | ha | 3823 | |
765 | Rus | 3824 | mov esi, ebx |
3825 | lea edi, [irq00read + ecx] |
||
3826 | push 16 |
||
3827 | pop ecx |
||
3828 | |||
3829 | |||
1 | ha | 3830 | rep movsd |
3831 | .end: |
||
765 | Rus | 3832 | mov [esp+32], ecx |
3833 | ret |
||
1 | ha | 3834 | |
3835 | |||
3836 | |||
3837 | |||
3838 | |||
3839 | movzx esi, bh ; save number of subfunction, if bh = 1, return data size, otherwise, read data |
||
760 | Rus | 3840 | xor bh, bh |
3841 | cmp ebx, 16 |
||
3842 | jae .not_owner |
||
75 | diamond | 3843 | mov edx, [4 * ebx + irq_owner] ; check for irq owner |
760 | Rus | 3844 | |
742 | Rus | 3845 | |
760 | Rus | 3846 | |
742 | Rus | 3847 | |
760 | Rus | 3848 | je gidril1 |
1 | ha | 3849 | .not_owner: |
75 | diamond | 3850 | xor edx, edx |
760 | Rus | 3851 | dec edx |
3852 | jmp gid1 |
||
3853 | |||
1 | ha | 3854 | |
3855 | |||
3856 | |||
760 | Rus | 3857 | lea eax, [ebx + IRQ_SAVE] ; calculate address of the beginning of buffer + 0x0 - data size |
3858 | mov edx, [eax] ; + 0x4 - data offset |
||
3859 | dec esi |
||
3860 | jz gid1 |
||
1 | ha | 3861 | test edx, edx ; check if buffer is empty |
760 | Rus | 3862 | jz gid1 |
3863 | |||
1 | ha | 3864 | |
760 | Rus | 3865 | mov edi, ecx |
3866 | |||
742 | Rus | 3867 | |
760 | Rus | 3868 | |
742 | Rus | 3869 | |
760 | Rus | 3870 | jb @f |
759 | Rus | 3871 | |
742 | Rus | 3872 | |
760 | Rus | 3873 | |
759 | Rus | 3874 | |
3875 | |||
3876 | |||
760 | Rus | 3877 | cld |
3878 | cmp esi, ecx ; if greater than the buffer size, begin cycle again |
||
3879 | jbe @f |
||
3880 | |||
759 | Rus | 3881 | |
760 | Rus | 3882 | sub edx, ecx |
3883 | |||
759 | Rus | 3884 | |
760 | Rus | 3885 | rep movsb |
3886 | |||
3887 | |||
3888 | @@: |
||
3889 | lea esi, [eax + ebx + 0x10] |
||
3890 | mov ecx, edx |
||
3891 | add ebx, edx |
||
3892 | |||
3893 | |||
3894 | mov edx, [eax] |
||
3895 | mov [eax], ecx ; set data size to zero |
||
3896 | mov [eax + 0x4], ebx ; set data offset |
||
3897 | |||
3898 | |||
1 | ha | 3899 | mov [esp+32], edx ; eax |
760 | Rus | 3900 | ret |
1 | ha | 3901 | |
3902 | |||
3903 | |||
3904 | |||
3905 | |||
3906 | |||
3907 | |||
465 | serge | 3908 | |
1 | ha | 3909 | |
465 | serge | 3910 | ; and ecx,7 ; offset in byte |
3911 | |||
1 | ha | 3912 | |
465 | serge | 3913 | ; add edi,eax |
3914 | |||
1 | ha | 3915 | |
465 | serge | 3916 | ; shl ebx,cl |
3917 | |||
1 | ha | 3918 | |
742 | Rus | 3919 | jne siar1 |
1 | ha | 3920 | |
3921 | |||
465 | serge | 3922 | ; and [edi],byte bl |
3923 | btr [edi], eax |
||
3924 | |||
1 | ha | 3925 | |
3926 | |||
3927 | |||
3928 | |||
3929 | |||
465 | serge | 3930 | |
1 | ha | 3931 | |
465 | serge | 3932 | ; or [edi],byte bl ; disable access - ebp = 1 |
3933 | |||
1 | ha | 3934 | |
3935 | |||
3936 | |||
3937 | |||
3938 | |||
3939 | |||
3940 | |||
3941 | jnz free_port_area |
||
3942 | ; je r_port_area |
||
3943 | ; jmp free_port_area |
||
3944 | |||
3945 | |||
3946 | |||
3947 | |||
3948 | |||
3949 | |||
742 | Rus | 3950 | ja rpal1 |
75 | diamond | 3951 | cmp ecx,65536 |
3952 | jae rpal1 |
||
3953 | mov esi,[RESERVED_PORTS] |
||
381 | serge | 3954 | test esi,esi ; no reserved areas ? |
742 | Rus | 3955 | je rpal2 |
1 | ha | 3956 | cmp esi,255 ; max reserved |
742 | Rus | 3957 | jae rpal1 |
75 | diamond | 3958 | rpal3: |
465 | serge | 3959 | mov edi,esi |
1 | ha | 3960 | shl edi,4 |
3961 | add edi,RESERVED_PORTS |
||
381 | serge | 3962 | cmp ebx,[edi+8] |
1 | ha | 3963 | ja rpal4 |
75 | diamond | 3964 | cmp ecx,[edi+4] |
1 | ha | 3965 | jae rpal1 |
3966 | ; jb rpal4 |
||
3967 | ; jmp rpal1 |
||
3968 | rpal4: |
||
465 | serge | 3969 | |
1 | ha | 3970 | |
3971 | jnz rpal3 |
||
3972 | jmp rpal2 |
||
3973 | rpal1: |
||
3974 | popad |
||
3975 | mov eax,1 |
||
3976 | ret |
||
3977 | |||
3978 | |||
3979 | popad |
||
3980 | |||
3981 | |||
3982 | |||
3983 | cli |
||
3984 | pushad ; start enable io map |
||
742 | Rus | 3985 | |
1 | ha | 3986 | |
3987 | jae no_unmask_io ; jge |
||
3988 | |||
3989 | |||
3990 | |||
3991 | |||
3992 | |||
3993 | |||
3994 | |||
3995 | |||
742 | Rus | 3996 | call set_io_access_rights |
1 | ha | 3997 | |
3998 | |||
3999 | |||
4000 | |||
4001 | cmp eax,ecx |
||
4002 | jbe new_port_access |
||
4003 | |||
4004 | |||
4005 | |||
4006 | |||
742 | Rus | 4007 | sti |
1 | ha | 4008 | |
4009 | |||
381 | serge | 4010 | add edi,1 |
1 | ha | 4011 | mov [RESERVED_PORTS],edi |
381 | serge | 4012 | shl edi,4 |
1 | ha | 4013 | add edi,RESERVED_PORTS |
381 | serge | 4014 | mov esi,[TASK_BASE] |
379 | serge | 4015 | mov esi,[esi+TASKDATA.pid] |
115 | poddubny | 4016 | mov [edi],esi |
1 | ha | 4017 | mov [edi+4],ebx |
4018 | mov [edi+8],ecx |
||
4019 | |||
4020 | |||
4021 | ret |
||
4022 | |||
4023 | |||
4024 | |||
4025 | |||
4026 | |||
4027 | |||
381 | serge | 4028 | test esi,esi |
75 | diamond | 4029 | je frpal2 |
1 | ha | 4030 | mov edx,[TASK_BASE] |
379 | serge | 4031 | mov edx,[edx+TASKDATA.pid] |
115 | poddubny | 4032 | frpal3: |
1 | ha | 4033 | mov edi,esi |
4034 | shl edi,4 |
||
4035 | add edi,RESERVED_PORTS |
||
381 | serge | 4036 | cmp edx,[edi] |
1 | ha | 4037 | jne frpal4 |
4038 | cmp ebx,[edi+4] |
||
4039 | jne frpal4 |
||
4040 | cmp ecx,[edi+8] |
||
4041 | jne frpal4 |
||
4042 | jmp frpal1 |
||
4043 | frpal4: |
||
4044 | dec esi |
||
4045 | jnz frpal3 |
||
4046 | frpal2: |
||
4047 | popad |
||
4048 | mov eax,1 |
||
4049 | ret |
||
4050 | frpal1: |
||
4051 | mov ecx,256 |
||
4052 | sub ecx,esi |
||
4053 | shl ecx,4 |
||
4054 | mov esi,edi |
||
4055 | add esi,16 |
||
4056 | cld |
||
4057 | rep movsb |
||
4058 | |||
4059 | |||
381 | serge | 4060 | |
1 | ha | 4061 | |
4062 | |||
4063 | |||
4064 | |||
4065 | |||
4066 | |||
742 | Rus | 4067 | |
1 | ha | 4068 | |
4069 | jge no_mask_io |
||
4070 | |||
4071 | |||
4072 | |||
4073 | |||
4074 | |||
4075 | |||
4076 | |||
4077 | |||
742 | Rus | 4078 | call set_io_access_rights |
1 | ha | 4079 | |
4080 | |||
4081 | |||
4082 | |||
4083 | cmp eax,ecx |
||
4084 | jbe new_port_access_disable |
||
4085 | |||
4086 | |||
4087 | |||
4088 | |||
742 | Rus | 4089 | |
1 | ha | 4090 | |
4091 | ret |
||
4092 | |||
4093 | |||
4094 | |||
4095 | |||
4096 | |||
765 | Rus | 4097 | inc esi |
4098 | cmp ecx, 16 |
||
4099 | jae ril1 |
||
4100 | |||
1 | ha | 4101 | |
769 | Rus | 4102 | lea ecx, [irq_owner + 4 * ecx] |
765 | Rus | 4103 | mov edx, [ecx] |
4104 | mov eax, [TASK_BASE] |
||
4105 | mov edi, [eax + TASKDATA.pid] |
||
4106 | pop eax |
||
769 | Rus | 4107 | dec ebx |
765 | Rus | 4108 | jnz reserve_irq |
4109 | |||
1 | ha | 4110 | |
765 | Rus | 4111 | jne ril1 |
4112 | dec esi |
||
4113 | mov [ecx], esi |
||
4114 | |||
4115 | |||
4116 | |||
4117 | |||
1 | ha | 4118 | |
4119 | |||
765 | Rus | 4120 | jne ril1 |
4121 | |||
1 | ha | 4122 | |
769 | Rus | 4123 | |
4124 | |||
774 | Rus | 4125 | |
769 | Rus | 4126 | |
765 | Rus | 4127 | |
769 | Rus | 4128 | |
765 | Rus | 4129 | ril1: |
1 | ha | 4130 | mov [esp+32], esi ; return in eax |
765 | Rus | 4131 | ret |
1 | ha | 4132 | |
4133 | |||
769 | Rus | 4134 | f_irqs: |
4135 | dd 0x0 |
||
4136 | dd 0x0 |
||
4137 | dd p_irq2 |
||
4138 | dd p_irq3 |
||
4139 | dd p_irq4 |
||
4140 | dd p_irq5 |
||
4141 | dd p_irq6 |
||
4142 | dd p_irq7 |
||
4143 | dd p_irq8 |
||
4144 | dd p_irq9 |
||
4145 | dd p_irq10 |
||
4146 | dd p_irq11 |
||
4147 | dd 0x0 |
||
4148 | dd 0x0 |
||
4149 | dd p_irq14 |
||
4150 | dd p_irq15 |
||
4151 | |||
4152 | |||
4153 | |||
4154 | |||
1 | ha | 4155 | inc [mouse_pause] |
33 | mario79 | 4156 | cmp [SCR_MODE],word 0x12 |
381 | serge | 4157 | je dbrv20 |
117 | mario79 | 4158 | dbrv12: |
1 | ha | 4159 | cmp [SCR_MODE],word 0100000000000000b |
381 | serge | 4160 | jge dbrv20 |
1 | ha | 4161 | cmp [SCR_MODE],word 0x13 |
381 | serge | 4162 | je dbrv20 |
1 | ha | 4163 | call vesa12_drawbackground |
4164 | dec [mouse_pause] |
||
33 | mario79 | 4165 | call [draw_pointer] |
36 | mario79 | 4166 | ret |
1 | ha | 4167 | dbrv20: |
4168 | cmp [BgrDrawMode],dword 1 |
||
527 | diamond | 4169 | jne bgrstr |
1 | ha | 4170 | call vesa20_drawbackground_tiled |
4171 | dec [mouse_pause] |
||
33 | mario79 | 4172 | call [draw_pointer] |
36 | mario79 | 4173 | ret |
1 | ha | 4174 | bgrstr: |
4175 | call vesa20_drawbackground_stretch |
||
4176 | dec [mouse_pause] |
||
33 | mario79 | 4177 | call [draw_pointer] |
36 | mario79 | 4178 | ret |
1 | ha | 4179 | |
4180 | |||
75 | diamond | 4181 | |
1 | ha | 4182 | |
742 | Rus | 4183 | sys_putimage: |
1 | ha | 4184 | test ecx,0x80008000 |
53 | mikedld | 4185 | jnz .exit |
4186 | test ecx,0x0000FFFF |
||
4187 | jz .exit |
||
4188 | test ecx,0xFFFF0000 |
||
4189 | jnz @f |
||
4190 | .exit: |
||
4191 | ret |
||
4192 | @@: |
||
4193 | mov edi,[current_slot] |
||
742 | Rus | 4194 | add dx,word[edi+APPDATA.wnd_clientbox.top] |
4195 | rol edx,16 |
||
4196 | add dx,word[edi+APPDATA.wnd_clientbox.left] |
||
4197 | rol edx,16 |
||
4198 | .forced: |
||
114 | mikedld | 4199 | push ebp esi 0 |
742 | Rus | 4200 | mov ebp, putimage_get24bpp |
4201 | mov esi, putimage_init24bpp |
||
4202 | sys_putimage_bpp: |
||
283 | diamond | 4203 | ; call [disable_mouse] ; this will be done in xxx_putimage |
4204 | ; mov eax, vga_putimage |
||
117 | mario79 | 4205 | cmp [SCR_MODE], word 0x12 |
742 | Rus | 4206 | jz @f ;.doit |
4207 | mov eax, vesa12_putimage |
||
4208 | cmp [SCR_MODE], word 0100000000000000b |
||
4209 | jae @f |
||
4210 | cmp [SCR_MODE], word 0x13 |
||
4211 | jnz .doit |
||
4212 | @@: |
||
75 | diamond | 4213 | mov eax, vesa20_putimage |
742 | Rus | 4214 | .doit: |
75 | diamond | 4215 | inc [mouse_pause] |
742 | Rus | 4216 | call eax |
4217 | dec [mouse_pause] |
||
4218 | pop ebp esi ebp |
||
4219 | jmp [draw_pointer] |
||
4220 | |||
1 | ha | 4221 | |
283 | diamond | 4222 | mov edi, esi |
742 | Rus | 4223 | mov esi, edx |
4224 | mov edx, ecx |
||
4225 | mov ecx, ebx |
||
4226 | mov ebx, eax |
||
4227 | sys_putimage_palette: |
||
283 | diamond | 4228 | ; ebx = pointer to image |
4229 | ; ecx = [xsize]*65536 + [ysize] |
||
4230 | ; edx = [xstart]*65536 + [ystart] |
||
4231 | ; esi = number of bits per pixel, must be 8, 24 or 32 |
||
314 | diamond | 4232 | ; edi = pointer to palette |
283 | diamond | 4233 | ; ebp = row delta |
314 | diamond | 4234 | mov eax, [CURRENT_TASK] |
742 | Rus | 4235 | shl eax, 8 |
4236 | add dx, word [eax+SLOT_BASE+APPDATA.wnd_clientbox.top] |
||
4237 | rol edx, 16 |
||
4238 | add dx, word [eax+SLOT_BASE+APPDATA.wnd_clientbox.left] |
||
4239 | rol edx, 16 |
||
4240 | .forced: |
||
283 | diamond | 4241 | push ebp esi ebp |
742 | Rus | 4242 | cmp esi, 8 |
4243 | jnz @f |
||
4244 | mov ebp, putimage_get8bpp |
||
4245 | mov esi, putimage_init8bpp |
||
4246 | jmp sys_putimage_bpp |
||
4247 | @@: |
||
314 | diamond | 4248 | cmp esi, 16 |
844 | serge | 4249 | jnz @f |
4250 | mov ebp, putimage_get16bpp |
||
4251 | mov esi, putimage_init16bpp |
||
4252 | jmp sys_putimage_bpp |
||
4253 | @@: |
||
4254 | cmp esi, 24 |
||
742 | Rus | 4255 | jnz @f |
4256 | mov ebp, putimage_get24bpp |
||
4257 | mov esi, putimage_init24bpp |
||
4258 | jmp sys_putimage_bpp |
||
4259 | @@: |
||
314 | diamond | 4260 | cmp esi, 32 |
742 | Rus | 4261 | jnz @f |
4262 | mov ebp, putimage_get32bpp |
||
4263 | mov esi, putimage_init32bpp |
||
4264 | jmp sys_putimage_bpp |
||
4265 | @@: |
||
314 | diamond | 4266 | pop ebp esi ebp |
844 | serge | 4267 | ret |
742 | Rus | 4268 | |
283 | diamond | 4269 | |
4270 | lea eax, [eax*3] |
||
742 | Rus | 4271 | putimage_init8bpp: |
283 | diamond | 4272 | ret |
742 | Rus | 4273 | |
283 | diamond | 4274 | |
4275 | mov eax, [esi] |
||
742 | Rus | 4276 | add esi, 3 |
4277 | ret 4 |
||
4278 | putimage_get8bpp: |
||
283 | diamond | 4279 | movzx eax, byte [esi] |
742 | Rus | 4280 | push edx |
4281 | mov edx, [esp+8] |
||
4282 | mov eax, [edx+eax*4] |
||
4283 | pop edx |
||
4284 | inc esi |
||
4285 | ret 4 |
||
4286 | |||
283 | diamond | 4287 | |
314 | diamond | 4288 | shl eax, 2 |
742 | Rus | 4289 | ret |
4290 | putimage_get32bpp: |
||
314 | diamond | 4291 | lodsd |
742 | Rus | 4292 | ret 4 |
4293 | |||
314 | diamond | 4294 | |
844 | serge | 4295 | add eax, eax |
4296 | ret |
||
4297 | putimage_get16bpp: |
||
4298 | ; 0RRRRRGGGGGBBBBB -> 00000000RRRRR000GGGGG000BBBBB000 |
||
4299 | push ecx edx |
||
4300 | movzx eax, word [esi] |
||
4301 | add esi, 2 |
||
4302 | mov ecx, eax |
||
4303 | mov edx, eax |
||
4304 | and eax, 0x1F |
||
4305 | and ecx, 0x1F shl 5 |
||
4306 | and edx, 0x1F shl 10 |
||
4307 | shl eax, 3 |
||
4308 | shl ecx, 6 |
||
4309 | shl edx, 9 |
||
4310 | or eax, ecx |
||
4311 | or eax, edx |
||
4312 | pop edx ecx |
||
4313 | ret |
||
4314 | |||
4315 | |||
1 | ha | 4316 | ; ebx y beginning |
4317 | ; ecx x end |
||
4318 | ; edx y end |
||
283 | diamond | 4319 | ; edi color |
1 | ha | 4320 | |
4321 | |||
4322 | mov esi,[current_slot] |
||
742 | Rus | 4323 | add eax,[esi+APPDATA.wnd_clientbox.left] |
4324 | add ecx,[esi+APPDATA.wnd_clientbox.left] |
||
4325 | add ebx,[esi+APPDATA.wnd_clientbox.top] |
||
4326 | add edx,[esi+APPDATA.wnd_clientbox.top] |
||
4327 | .forced: |
||
114 | mikedld | 4328 | inc [mouse_pause] |
33 | mario79 | 4329 | ; call [disable_mouse] |
283 | diamond | 4330 | cmp [SCR_MODE],word 0x12 |
381 | serge | 4331 | je dbv20 |
742 | Rus | 4332 | sdbv20: |
1 | ha | 4333 | cmp [SCR_MODE],word 0100000000000000b |
381 | serge | 4334 | jge dbv20 |
1 | ha | 4335 | cmp [SCR_MODE],word 0x13 |
381 | serge | 4336 | je dbv20 |
742 | Rus | 4337 | call vesa12_drawbar |
1 | ha | 4338 | dec [mouse_pause] |
33 | mario79 | 4339 | call [draw_pointer] |
36 | mario79 | 4340 | ret |
1 | ha | 4341 | dbv20: |
4342 | call vesa20_drawbar |
||
4343 | dec [mouse_pause] |
||
33 | mario79 | 4344 | call [draw_pointer] |
36 | mario79 | 4345 | ret |
1 | ha | 4346 | |
4347 | |||
4348 | |||
4349 | |||
4350 | |||
4351 | |||
742 | Rus | 4352 | |
1 | ha | 4353 | |
742 | Rus | 4354 | kr_loop: |
1 | ha | 4355 | in al,0x64 |
742 | Rus | 4356 | test al,1 |
4357 | jnz kr_ready |
||
4358 | loop kr_loop |
||
4359 | mov ah,1 |
||
4360 | jmp kr_exit |
||
4361 | kr_ready: |
||
1 | ha | 4362 | push ecx |
742 | Rus | 4363 | mov ecx,32 |
4364 | kr_delay: |
||
1 | ha | 4365 | loop kr_delay |
742 | Rus | 4366 | pop ecx |
4367 | in al,0x60 |
||
4368 | xor ah,ah |
||
4369 | kr_exit: |
||
1 | ha | 4370 | |
4371 | |||
742 | Rus | 4372 | |
1 | ha | 4373 | |
742 | Rus | 4374 | |
1 | ha | 4375 | |
4376 | |||
4377 | |||
4378 | |||
742 | Rus | 4379 | |
1 | ha | 4380 | |
742 | Rus | 4381 | ; mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
265 | diamond | 4382 | ; kw_loop1: |
4383 | ; in al,0x64 |
||
4384 | ; test al,0x20 |
||
4385 | ; jz kw_ok1 |
||
4386 | ; loop kw_loop1 |
||
4387 | ; mov ah,1 |
||
4388 | ; jmp kw_exit |
||
4389 | ; kw_ok1: |
||
4390 | in al,0x60 |
||
742 | Rus | 4391 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4392 | kw_loop: |
||
1 | ha | 4393 | in al,0x64 |
742 | Rus | 4394 | test al,2 |
4395 | jz kw_ok |
||
4396 | loop kw_loop |
||
4397 | mov ah,1 |
||
4398 | jmp kw_exit |
||
4399 | kw_ok: |
||
1 | ha | 4400 | mov al,dl |
742 | Rus | 4401 | out 0x60,al |
4402 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
||
4403 | kw_loop3: |
||
1 | ha | 4404 | in al,0x64 |
742 | Rus | 4405 | test al,2 |
4406 | jz kw_ok3 |
||
4407 | loop kw_loop3 |
||
4408 | mov ah,1 |
||
4409 | jmp kw_exit |
||
4410 | kw_ok3: |
||
1 | ha | 4411 | mov ah,8 |
742 | Rus | 4412 | kw_loop4: |
1 | ha | 4413 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
742 | Rus | 4414 | kw_loop5: |
1 | ha | 4415 | in al,0x64 |
742 | Rus | 4416 | test al,1 |
4417 | jnz kw_ok4 |
||
4418 | loop kw_loop5 |
||
4419 | dec ah |
||
4420 | jnz kw_loop4 |
||
4421 | kw_ok4: |
||
1 | ha | 4422 | xor ah,ah |
742 | Rus | 4423 | kw_exit: |
1 | ha | 4424 | |
4425 | |||
742 | Rus | 4426 | |
1 | ha | 4427 | |
742 | Rus | 4428 | |
1 | ha | 4429 | |
4430 | |||
4431 | |||
4432 | |||
742 | Rus | 4433 | c_wait: |
1 | ha | 4434 | in al,0x64 |
742 | Rus | 4435 | test al,2 |
4436 | jz c_send |
||
4437 | loop c_wait |
||
4438 | jmp c_error |
||
4439 | c_send: |
||
1 | ha | 4440 | mov al,bl |
742 | Rus | 4441 | out 0x64,al |
4442 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
||
4443 | c_accept: |
||
1 | ha | 4444 | in al,0x64 |
742 | Rus | 4445 | test al,2 |
4446 | jz c_ok |
||
4447 | loop c_accept |
||
4448 | c_error: |
||
1 | ha | 4449 | mov ah,1 |
742 | Rus | 4450 | jmp c_exit |
4451 | c_ok: |
||
1 | ha | 4452 | xor ah,ah |
742 | Rus | 4453 | c_exit: |
1 | ha | 4454 | ret |
742 | Rus | 4455 | |
1 | ha | 4456 | |
4457 | |||
4458 | ; ps2 mouse enable |
||
742 | Rus | 4459 | |
1 | ha | 4460 | |
381 | serge | 4461 | |
1 | ha | 4462 | |
4463 | |||
4464 | |||
4465 | |||
4466 | |||
4467 | |||
4468 | bt [cpu_caps], CAPS_TSC |
||
164 | serge | 4469 | jnc ret_rdtsc |
4470 | rdtsc |
||
1 | ha | 4471 | ret |
4472 | ret_rdtsc: |
||
4473 | mov edx,0xffffffff |
||
4474 | mov eax,0xffffffff |
||
4475 | ret |
||
4476 | |||
4477 | |||
4478 | |||
4479 | |||
742 | Rus | 4480 | out 0x20,al |
4481 | call pic_delay |
||
4482 | out 0xA0,al |
||
4483 | call pic_delay |
||
4484 | |||
1 | ha | 4485 | |
742 | Rus | 4486 | out 0x21,al |
4487 | call pic_delay |
||
4488 | mov al,0x28 ; generate 0x28 + |
||
4489 | out 0xA1,al |
||
4490 | call pic_delay |
||
4491 | |||
1 | ha | 4492 | |
742 | Rus | 4493 | out 0x21,al |
4494 | call pic_delay |
||
4495 | mov al,0x02 ; at irq9 |
||
4496 | out 0xA1,al |
||
4497 | call pic_delay |
||
4498 | |||
1 | ha | 4499 | |
742 | Rus | 4500 | out 0x21,al |
4501 | call pic_delay |
||
4502 | out 0xA1,al |
||
4503 | call pic_delay |
||
4504 | |||
1 | ha | 4505 | |
742 | Rus | 4506 | out 0xA1,al |
4507 | call pic_delay |
||
4508 | out 0x21,al |
||
4509 | call pic_delay |
||
4510 | |||
1 | ha | 4511 | |
742 | Rus | 4512 | cld |
4513 | picl1: call pic_delay |
||
4514 | loop picl1 |
||
4515 | |||
1 | ha | 4516 | |
742 | Rus | 4517 | out 0xA1,al |
4518 | call pic_delay |
||
4519 | out 0x21,al |
||
4520 | call pic_delay |
||
4521 | |||
1 | ha | 4522 | |
742 | Rus | 4523 | |
1 | ha | 4524 | |
4525 | |||
4526 | |||
4527 | |||
742 | Rus | 4528 | pdl1: ret |
4529 | |||
1 | ha | 4530 | |
4531 | |||
4532 | |||
4533 | |||
4534 | @@: |
||
4535 | cmp [esi],byte 0 |
||
4536 | je @f |
||
4537 | mov eax,1 |
||
4538 | movzx ebx,byte [esi] |
||
4539 | call sys_msg_board |
||
4540 | inc esi |
||
4541 | jmp @b |
||
4542 | @@: |
||
4543 | popad |
||
4544 | ret |
||
4545 | |||
4546 | |||
709 | diamond | 4547 | ; in: al = byte to display |
4548 | ; out: nothing |
||
4549 | ; destroys: nothing |
||
4550 | pushad |
||
742 | Rus | 4551 | mov ecx, 2 |
4552 | shl eax, 24 |
||
4553 | jmp @f |
||
4554 | |||
709 | diamond | 4555 | |
4556 | ; in: ax = word to display |
||
4557 | ; out: nothing |
||
4558 | ; destroys: nothing |
||
4559 | pushad |
||
742 | Rus | 4560 | mov ecx, 4 |
4561 | shl eax, 16 |
||
4562 | jmp @f |
||
4563 | |||
709 | diamond | 4564 | |
4565 | ; in: eax = dword to display |
||
4566 | ; out: nothing |
||
4567 | ; destroys: nothing |
||
4568 | pushad |
||
742 | Rus | 4569 | mov ecx, 8 |
4570 | @@: |
||
709 | diamond | 4571 | push ecx |
742 | Rus | 4572 | rol eax, 4 |
4573 | push eax |
||
4574 | and al, 0xF |
||
4575 | cmp al, 10 |
||
4576 | sbb al, 69h |
||
4577 | das |
||
4578 | mov bl, al |
||
4579 | xor eax, eax |
||
4580 | inc eax |
||
4581 | call sys_msg_board |
||
4582 | pop eax |
||
4583 | pop ecx |
||
4584 | loop @b |
||
4585 | popad |
||
4586 | ret |
||
4587 | |||
709 | diamond | 4588 | |
1 | ha | 4589 | msg_board_data: times 4096 db 0 |
373 | mikedld | 4590 | msg_board_count dd 0x0 |
1 | ha | 4591 | endg |
4592 | |||
4593 | |||
4594 | |||
4595 | |||
4596 | ; eax=2 : read : ebx=0 -> no data, ebx=1 -> data in al |
||
4597 | |||
4598 | |||
671 | Ghost | 4599 | cmp eax, 1 |
4600 | jne .smbl1 |
||
4601 | |||
1 | ha | 4602 | |
4603 | |||
671 | Ghost | 4604 | inc ecx |
4605 | and ecx, 4095 |
||
4606 | mov [msg_board_count], ecx |
||
4607 | mov [check_idle_semaphore], 5 |
||
4608 | ret |
||
4609 | .smbl1: |
||
4610 | cmp eax, 2 |
||
4611 | jne .smbl2 |
||
4612 | test ecx, ecx |
||
4613 | jz .smbl21 |
||
4614 | mov eax, msg_board_data+1 |
||
4615 | mov ebx, msg_board_data |
||
4616 | movzx edx, byte [ebx] |
||
4617 | call memmove |
||
4618 | dec [msg_board_count] |
||
4619 | mov [esp + 36], edx ;eax |
||
4620 | mov [esp + 24], dword 1 |
||
4621 | ret |
||
4622 | .smbl21: |
||
4623 | mov [esp+36], ecx |
||
4624 | mov [esp+24], ecx |
||
4625 | .smbl2: |
||
4626 | ret |
||
4627 | |||
1 | ha | 4628 | |
4629 | |||
4630 | |||
4631 | mov edi, [CURRENT_TASK] |
||
742 | Rus | 4632 | |
1 | ha | 4633 | |
742 | Rus | 4634 | jne no_set_keyboard_setup |
1 | ha | 4635 | |
4636 | |||
4637 | mov [edi+SLOT_BASE + APPDATA.keyboard_mode],bl |
||
380 | serge | 4638 | |
1 | ha | 4639 | |
4640 | |||
4641 | |||
4642 | |||
4643 | |||
742 | Rus | 4644 | jne no_get_keyboard_setup |
1 | ha | 4645 | |
4646 | |||
4647 | movzx eax, byte [SLOT_BASE+edi + APPDATA.keyboard_mode] |
||
380 | serge | 4648 | |
1 | ha | 4649 | |
4650 | |||
4651 | |||
4652 | |||
4653 | |||
4654 | |||
4655 | |||
742 | Rus | 4656 | jne no_get_keyboard_cas |
1 | ha | 4657 | |
4658 | |||
4659 | ; movzx eax,byte [shift] |
||
4660 | ; movzx ebx,byte [ctrl] |
||
4661 | ; shl ebx,2 |
||
4662 | ; add eax,ebx |
||
4663 | ; movzx ebx,byte [alt] |
||
4664 | ; shl ebx,3 |
||
4665 | ; add eax,ebx |
||
4666 | |||
4667 | |||
4668 | mov eax, [kb_state] |
||
4669 | ;// mike.dld ] |
||
4670 | |||
4671 | |||
4672 | |||
4673 | |||
4674 | |||
4675 | |||
4676 | |||
4677 | |||
742 | Rus | 4678 | jnz no_add_keyboard_hotkey |
4679 | |||
1 | ha | 4680 | |
742 | Rus | 4681 | @@: |
92 | diamond | 4682 | cmp dword [eax+8], 0 |
742 | Rus | 4683 | jz .found_free |
4684 | add eax, 16 |
||
4685 | cmp eax, hotkey_list+16*256 |
||
4686 | jb @b |
||
4687 | mov dword [esp+36], 1 |
||
4688 | ret |
||
4689 | .found_free: |
||
92 | diamond | 4690 | mov [eax+8], edi |
742 | Rus | 4691 | mov [eax+4], ecx |
4692 | movzx ebx, bl |
||
4693 | lea ebx, [hotkey_scancodes+ebx*4] |
||
4694 | mov ecx, [ebx] |
||
4695 | mov [eax], ecx |
||
4696 | mov [ebx], eax |
||
4697 | mov [eax+12], ebx |
||
4698 | jecxz @f |
||
4699 | mov [ecx+12], eax |
||
4700 | @@: |
||
92 | diamond | 4701 | and dword [esp+36], 0 |
742 | Rus | 4702 | ret |
4703 | |||
92 | diamond | 4704 | |
4705 | |||
4706 | |||
742 | Rus | 4707 | jnz no_del_keyboard_hotkey |
4708 | |||
92 | diamond | 4709 | |
742 | Rus | 4710 | lea ebx, [hotkey_scancodes+ebx*4] |
4711 | mov eax, [ebx] |
||
4712 | .scan: |
||
92 | diamond | 4713 | test eax, eax |
742 | Rus | 4714 | jz .notfound |
4715 | cmp [eax+8], edi |
||
4716 | jnz .next |
||
4717 | cmp [eax+4], ecx |
||
4718 | jz .found |
||
4719 | .next: |
||
92 | diamond | 4720 | mov eax, [eax] |
742 | Rus | 4721 | jmp .scan |
4722 | .notfound: |
||
92 | diamond | 4723 | mov dword [esp+36], 1 |
742 | Rus | 4724 | ret |
4725 | .found: |
||
92 | diamond | 4726 | mov ecx, [eax] |
742 | Rus | 4727 | jecxz @f |
4728 | mov edx, [eax+12] |
||
4729 | mov [ecx+12], edx |
||
4730 | @@: |
||
92 | diamond | 4731 | mov ecx, [eax+12] |
742 | Rus | 4732 | mov edx, [eax] |
4733 | mov [ecx], edx |
||
4734 | xor edx, edx |
||
4735 | mov [eax+4], edx |
||
4736 | mov [eax+8], edx |
||
4737 | mov [eax+12], edx |
||
4738 | mov [eax], edx |
||
4739 | mov [esp+36], edx |
||
4740 | ret |
||
4741 | |||
92 | diamond | 4742 | |
4743 | ret |
||
1 | ha | 4744 | |
4745 | |||
4746 | |||
4747 | |||
4748 | |||
742 | Rus | 4749 | |
1 | ha | 4750 | |
742 | Rus | 4751 | jne no_gs1 |
1 | ha | 4752 | mov eax,[Screen_Max_X] |
753 | serge | 4753 | shl eax,16 |
1 | ha | 4754 | mov ax,[Screen_Max_Y] |
753 | serge | 4755 | add eax,0x00010001 |
1 | ha | 4756 | mov [esp+36],eax |
4757 | ret |
||
4758 | no_gs1: |
||
4759 | |||
4760 | |||
742 | Rus | 4761 | jne no_gs2 |
1 | ha | 4762 | movzx eax,byte [ScreenBPP] |
381 | serge | 4763 | mov [esp+36],eax |
1 | ha | 4764 | ret |
4765 | no_gs2: |
||
4766 | |||
4767 | |||
742 | Rus | 4768 | jne no_gs3 |
1 | ha | 4769 | mov eax,[BytesPerScanLine] |
381 | serge | 4770 | mov [esp+36],eax |
1 | ha | 4771 | ret |
4772 | no_gs3: |
||
4773 | |||
4774 | |||
4775 | ret |
||
4776 | |||
4777 | |||
4778 | |||
4779 | |||
4780 | |||
4781 | |||
4782 | |||
4783 | mov [esp+36],eax |
||
4784 | ret |
||
4785 | |||
4786 | |||
4787 | |||
4788 | |||
4789 | |||
742 | Rus | 4790 | |
1 | ha | 4791 | |
742 | Rus | 4792 | mov ebx, ecx |
4793 | mov ecx, edx |
||
4794 | mov edx, [TASK_BASE] |
||
4795 | add eax, [edx-twdw+WDATA.box.left] |
||
4796 | add ebx, [edx-twdw+WDATA.box.top] |
||
4797 | mov edi, [current_slot] |
||
4798 | add eax, [edi+APPDATA.wnd_clientbox.left] |
||
4799 | add ebx, [edi+APPDATA.wnd_clientbox.top] |
||
4800 | xor edi, edi ; no force |
||
4801 | ; mov edi, 1 |
||
684 | diamond | 4802 | call [disable_mouse] |
742 | Rus | 4803 | jmp [putpixel] |
4804 | |||
1 | ha | 4805 | |
4806 | |||
4807 | |||
742 | Rus | 4808 | |
1 | ha | 4809 | |
742 | Rus | 4810 | mov ebp,[eax-twdw+WDATA.box.left] |
4811 | push esi |
||
4812 | mov esi,[current_slot] |
||
4813 | add ebp,[esi+APPDATA.wnd_clientbox.left] |
||
4814 | shl ebp,16 |
||
4815 | add ebp,[eax-twdw+WDATA.box.top] |
||
4816 | add bp,word[esi+APPDATA.wnd_clientbox.top] |
||
4817 | pop esi |
||
4818 | add ebx,ebp |
||
4819 | mov eax,edi |
||
4820 | xor edi,edi |
||
4821 | jmp dtext |
||
4822 | |||
1 | ha | 4823 | |
4824 | |||
4825 | |||
742 | Rus | 4826 | |
1 | ha | 4827 | |
742 | Rus | 4828 | mov ebx, ecx |
4829 | mov ecx, edx |
||
4830 | mov edx, esi |
||
4831 | mov esi, 12 |
||
4832 | call fileread |
||
4833 | mov [esp+32], eax |
||
4834 | ret |
||
4835 | |||
1 | ha | 4836 | |
4837 | |||
4838 | |||
742 | Rus | 4839 | |
1 | ha | 4840 | |
671 | Ghost | 4841 | and edi, 0x80FFFFFF |
4842 | test bx, bx ; x.size |
||
4843 | je .drectr |
||
4844 | test cx, cx ; y.size |
||
4845 | je .drectr |
||
4846 | |||
1 | ha | 4847 | |
671 | Ghost | 4848 | mov ebx, ecx |
4849 | |||
1 | ha | 4850 | |
671 | Ghost | 4851 | shr eax, 16 ; eax - x.coord |
4852 | movzx edx, bx ; edx - y.size |
||
4853 | shr ebx, 16 ; ebx - y.coord |
||
4854 | mov esi, [current_slot] |
||
4855 | |||
1 | ha | 4856 | |
671 | Ghost | 4857 | add ebx, [esi + APPDATA.wnd_clientbox.top] |
4858 | add ecx, eax |
||
4859 | add edx, ebx |
||
4860 | jmp [drawbar] |
||
4861 | .drectr: |
||
4862 | ret |
||
4863 | |||
1 | ha | 4864 | |
4865 | syscall_getscreensize: ; GetScreenSize |
||
742 | Rus | 4866 | mov ax, [Screen_Max_X] |
759 | Rus | 4867 | shl eax, 16 |
671 | Ghost | 4868 | mov ax, [Screen_Max_Y] |
759 | Rus | 4869 | mov [esp + 32], eax |
671 | Ghost | 4870 | ret |
4871 | |||
1 | ha | 4872 | |
671 | Ghost | 4873 | |
4874 | |||
742 | Rus | 4875 | |
1 | ha | 4876 | |
742 | Rus | 4877 | jb .audio |
4878 | jz .eject |
||
4879 | cmp eax, 5 |
||
4880 | jnz .ret |
||
4881 | .load: |
||
588 | diamond | 4882 | call .reserve |
742 | Rus | 4883 | call LoadMedium |
4884 | call .free |
||
4885 | ret |
||
4886 | .eject: |
||
588 | diamond | 4887 | call .reserve |
742 | Rus | 4888 | call clear_CD_cache |
4889 | call allow_medium_removal |
||
4890 | call EjectMedium |
||
4891 | call .free |
||
4892 | ret |
||
4893 | .audio: |
||
588 | diamond | 4894 | call sys_cd_audio |
1 | ha | 4895 | mov [esp+36],eax |
4896 | .ret: |
||
588 | diamond | 4897 | ret |
1 | ha | 4898 | |
4899 | |||
588 | diamond | 4900 | call reserve_cd |
742 | Rus | 4901 | mov eax, ebx |
4902 | shr eax, 1 |
||
4903 | and eax, 1 |
||
4904 | inc eax |
||
4905 | mov [ChannelNumber], ax |
||
4906 | mov eax, ebx |
||
4907 | and eax, 1 |
||
4908 | mov [DiskNumber], al |
||
4909 | call reserve_cd_channel |
||
4910 | and ebx, 3 |
||
4911 | inc ebx |
||
4912 | mov [cdpos], ebx |
||
4913 | add ebx, ebx |
||
4914 | mov cl, 8 |
||
4915 | sub cl, bl |
||
4916 | mov al, [DRIVE_DATA+1] |
||
4917 | shr al, cl |
||
4918 | test al, 2 |
||
4919 | jz .err |
||
4920 | ret |
||
4921 | .free: |
||
588 | diamond | 4922 | call free_cd_channel |
742 | Rus | 4923 | and [cd_status], 0 |
4924 | ret |
||
4925 | .err: |
||
590 | diamond | 4926 | call .free |
742 | Rus | 4927 | pop eax |
4928 | ret |
||
4929 | |||
588 | diamond | 4930 | |
1 | ha | 4931 | |
4932 | |||
742 | Rus | 4933 | mov ecx, [Screen_Max_X] |
753 | serge | 4934 | inc ecx |
1 | ha | 4935 | xor edx, edx |
671 | Ghost | 4936 | mov eax, ebx |
4937 | div ecx |
||
1 | ha | 4938 | mov ebx, edx |
671 | Ghost | 4939 | xchg eax, ebx |
4940 | call dword [GETPIXEL] ; eax - x, ebx - y |
||
4941 | mov [esp + 32], ecx |
||
4942 | ret |
||
1 | ha | 4943 | |
4944 | |||
4945 | |||
4946 | |||
4947 | |||
742 | Rus | 4948 | |
1 | ha | 4949 | |
671 | Ghost | 4950 | movzx eax, word[edi-twdw+WDATA.box.left] |
752 | Lrz | 4951 | mov ebp, eax |
4952 | mov esi, [current_slot] |
||
671 | Ghost | 4953 | add ebp, [esi+APPDATA.wnd_clientbox.left] |
4954 | add ax, word[esi+APPDATA.wnd_clientbox.left] |
||
752 | Lrz | 4955 | add ebp,ebx |
4956 | shl eax, 16 |
||
4957 | movzx ebx, word[edi-twdw+WDATA.box.top] |
||
4958 | add eax, ebp |
||
671 | Ghost | 4959 | mov ebp, ebx |
752 | Lrz | 4960 | add ebp, [esi+APPDATA.wnd_clientbox.top] |
671 | Ghost | 4961 | add bx, word[esi+APPDATA.wnd_clientbox.top] |
752 | Lrz | 4962 | add ebp, ecx |
759 | Rus | 4963 | shl ebx, 16 |
752 | Lrz | 4964 | xor edi, edi |
671 | Ghost | 4965 | add ebx, ebp |
752 | Lrz | 4966 | mov ecx, edx |
4967 | jmp [draw_line] |
||
671 | Ghost | 4968 | |
1 | ha | 4969 | |
4970 | |||
4971 | |||
742 | Rus | 4972 | |
4973 | |||
4974 | jae .err |
||
75 | diamond | 4975 | |
742 | Rus | 4976 | |
774 | Rus | 4977 | je .err |
4978 | |||
4979 | |||
742 | Rus | 4980 | mov [esp+32],eax |
4981 | |||
4982 | |||
1 | ha | 4983 | .err: |
75 | diamond | 4984 | or dword [esp+32], -1 |
742 | Rus | 4985 | ret |
75 | diamond | 4986 | |
1 | ha | 4987 | |
4988 | |||
4989 | |||
742 | Rus | 4990 | |
1 | ha | 4991 | |
4992 | mov [esp+36],eax |
||
4993 | ret |
||
4994 | |||
4995 | |||
4996 | |||
4997 | |||
742 | Rus | 4998 | |
1 | ha | 4999 | |
5000 | mov [esp+36],eax |
||
5001 | ret |
||
5002 | |||
5003 | |||
5004 | |||
5005 | |||
5006 | |||
5007 | |||
742 | Rus | 5008 | |
1 | ha | 5009 | |
5010 | ; call change_task ; between sent packet |
||
5011 | |||
5012 | |||
5013 | ret |
||
5014 | |||
5015 | |||
5016 | |||
5017 | |||
742 | Rus | 5018 | call app_socket_handler |
1 | ha | 5019 | |
5020 | |||
5021 | ; call change_task ; between sent packet |
||
5022 | |||
5023 | |||
5024 | mov [esp+24],ebx |
||
5025 | ret |
||
5026 | |||
5027 | |||
5028 | |||
5029 | |||
742 | Rus | 5030 | |
1 | ha | 5031 | |
379 | serge | 5032 | add edi,TASKDATA.mem_start |
115 | poddubny | 5033 | add eax,[edi] |
1 | ha | 5034 | add ecx,[edi] |
5035 | add edx,[edi] |
||
5036 | call file_read |
||
5037 | |||
5038 | |||
5039 | mov [esp+24],ebx |
||
5040 | |||
5041 | |||
5042 | |||
5043 | |||
375 | Ghost | 5044 | ret |
742 | Rus | 5045 | |
378 | serge | 5046 | |
757 | serge | 5047 | set_screen: |
5048 | cmp eax, [Screen_Max_X] |
||
759 | Rus | 5049 | jne .set |
5050 | |||
709 | diamond | 5051 | |
759 | Rus | 5052 | jne .set |
5053 | ret |
||
5054 | .set: |
||
757 | serge | 5055 | pushfd |
759 | Rus | 5056 | cli |
5057 | |||
757 | serge | 5058 | |
759 | Rus | 5059 | mov [Screen_Max_Y], edx |
5060 | |||
757 | serge | 5061 | |
759 | Rus | 5062 | mov [screen_workarea.bottom], edx |
5063 | inc eax |
||
5064 | shl eax, 2 ;32 bpp |
||
5065 | mov [BytesPerScanLine], eax |
||
5066 | push ebx |
||
5067 | push esi |
||
5068 | push edi |
||
5069 | call repos_windows |
||
5070 | mov eax, 0 |
||
5071 | mov ebx, 0 |
||
5072 | mov ecx, [Screen_Max_X] |
||
5073 | mov edx, [Screen_Max_Y] |
||
5074 | call calculatescreen |
||
5075 | pop edi |
||
5076 | pop esi |
||
5077 | pop ebx |
||
5078 | |||
757 | serge | 5079 | |
759 | Rus | 5080 | ret |
5081 | |||
757 | serge | 5082 | |
76 | mario79 | 5083 | apm_entry dp 0 |
5084 | apm_vf dd 0 |
||
742 | Rus | 5085 | align 4 |
1 | ha | 5086 | sys_apm: |
76 | mario79 | 5087 | cmp word [apm_vf], 0 ; Check APM BIOS enable |
5088 | jne @f |
||
5089 | or [esp + 56], byte 1 ; error |
||
742 | Rus | 5090 | mov [esp + 36], dword 8 ; 32-bit protected-mode interface not supported |
5091 | ret |
||
76 | mario79 | 5092 | |
164 | serge | 5093 | |
465 | serge | 5094 | xchg eax, ecx |
5095 | xchg ebx, ecx |
||
76 | mario79 | 5096 | |
164 | serge | 5097 | |
76 | mario79 | 5098 | ja @f |
742 | Rus | 5099 | and [esp + 56], byte 0xfe ; emulate func 0..3 as func 0 |
78 | diamond | 5100 | mov eax, [apm_vf] |
76 | mario79 | 5101 | mov [esp + 36], eax |
5102 | shr eax, 16 |
||
5103 | mov [esp + 32], eax |
||
5104 | ret |
||
5105 | |||
78 | diamond | 5106 | |
465 | serge | 5107 | |
5108 | |||
5109 | xchg [master_tab], esi |
||
5110 | push esi |
||
5111 | mov edi, cr3 |
||
5112 | mov cr3, edi ;flush TLB |
||
742 | Rus | 5113 | |
465 | serge | 5114 | |
742 | Rus | 5115 | |
465 | serge | 5116 | |
5117 | mov [master_tab], eax |
||
5118 | mov eax, cr3 |
||
5119 | mov cr3, eax |
||
5120 | pop eax |
||
5121 | |||
5122 | |||
76 | mario79 | 5123 | mov [esp + 12], esi |
5124 | mov [esp + 24], ebx |
||
5125 | mov [esp + 28], edx |
||
5126 | mov [esp + 32], ecx |
||
5127 | mov [esp + 36], eax |
||
5128 | setc al |
||
5129 | and [esp + 56], byte 0xfe |
||
78 | diamond | 5130 | or [esp + 56], al |
742 | Rus | 5131 | |
465 | serge | 5132 | |
5133 | |||
76 | mario79 | 5134 | ; ----------------------------------------- |
5135 | |||
1 | ha | 5136 | |
76 | mario79 | 5137 | |
5138 | |||
742 | Rus | 5139 | mov [esp + 32], dword -1 |
671 | Ghost | 5140 | ret |
1 | ha | 5141 | |
5142 | |||
465 | serge | 5143 | system_shutdown: ; shut down the system |
742 | Rus | 5144 | |
1 | ha | 5145 | |
742 | Rus | 5146 | jne @F |
5147 | ret |
||
5148 | @@: |
||
465 | serge | 5149 | call stop_all_services |
742 | Rus | 5150 | push 3 ; stop playing cd |
5151 | pop eax |
||
5152 | call sys_cd_audio |
||
5153 | |||
1 | ha | 5154 | |
465 | serge | 5155 | cli |
742 | Rus | 5156 | |
1 | ha | 5157 | |
742 | Rus | 5158 | push 12 |
5159 | pop esi |
||
5160 | xor ebx,ebx |
||
5161 | or ecx,-1 |
||
5162 | mov edx, OS_BASE+0x70000 |
||
5163 | call fileread |
||
5164 | |||
1 | ha | 5165 | |
847 | serge | 5166 | ; mov edi,OS_BASE+0x40000 |
5167 | ; mov ecx,1000 |
||
5168 | ; rep movsb |
||
5169 | |||
1 | ha | 5170 | |
855 | serge | 5171 | mov edi, OS_BASE |
847 | serge | 5172 | mov ecx,0x10000/4 |
5173 | cld |
||
5174 | rep movsd |
||
5175 | |||
1 | ha | 5176 | |
742 | Rus | 5177 | |
1 | ha | 5178 | |
742 | Rus | 5179 | out 0x21, al |
5180 | out 0xA1, al |
||
5181 | |||
1 | ha | 5182 | |
709 | diamond | 5183 | ; mov word [OS_BASE+0x467+0],pr_mode_exit |
847 | serge | 5184 | ; mov word [OS_BASE+0x467+2],0x1000 |
5185 | |||
1 | ha | 5186 | |
742 | Rus | 5187 | out 0x70,al |
5188 | mov al,0x05 |
||
5189 | out 0x71,al |
||
5190 | |||
1 | ha | 5191 | |
742 | Rus | 5192 | out 0x64,al |
5193 | |||
709 | diamond | 5194 | |
742 | Rus | 5195 | |
1 | ha | 5196 | |
709 | diamond | 5197 | cmp byte [OS_BASE + 0x9030], 2 |
742 | Rus | 5198 | jnz no_acpi_power_off |
5199 | |||
1 | ha | 5200 | |
709 | diamond | 5201 | ; 1) The first 1 Kb of the Extended BIOS Data Area (EBDA). |
5202 | movzx eax, word [OS_BASE + 0x40E] |
||
742 | Rus | 5203 | shl eax, 4 |
5204 | jz @f |
||
5205 | mov ecx, 1024/16 |
||
5206 | call scan_rsdp |
||
5207 | jnc .rsdp_found |
||
5208 | @@: |
||
709 | diamond | 5209 | ; 2) The BIOS read-only memory space between 0E0000h and 0FFFFFh. |
5210 | mov eax, 0xE0000 |
||
742 | Rus | 5211 | mov ecx, 0x2000 |
5212 | call scan_rsdp |
||
5213 | jc no_acpi_power_off |
||
5214 | .rsdp_found: |
||
709 | diamond | 5215 | mov esi, [eax+16] ; esi contains physical address of the RSDT |
742 | Rus | 5216 | mov ebp, [ipc_tmp] |
5217 | stdcall map_page, ebp, esi, PG_MAP |
||
5218 | lea eax, [esi+1000h] |
||
5219 | lea edx, [ebp+1000h] |
||
5220 | stdcall map_page, edx, eax, PG_MAP |
||
5221 | and esi, 0xFFF |
||
5222 | add esi, ebp |
||
5223 | cmp dword [esi], 'RSDT' |
||
5224 | jnz no_acpi_power_off |
||
5225 | mov ecx, [esi+4] |
||
5226 | sub ecx, 24h |
||
5227 | jbe no_acpi_power_off |
||
5228 | shr ecx, 2 |
||
5229 | add esi, 24h |
||
5230 | .scan_fadt: |
||
709 | diamond | 5231 | lodsd |
742 | Rus | 5232 | mov ebx, eax |
5233 | lea eax, [ebp+2000h] |
||
5234 | stdcall map_page, eax, ebx, PG_MAP |
||
5235 | lea eax, [ebp+3000h] |
||
5236 | add ebx, 0x1000 |
||
5237 | stdcall map_page, eax, ebx, PG_MAP |
||
5238 | and ebx, 0xFFF |
||
5239 | lea ebx, [ebx+ebp+2000h] |
||
5240 | cmp dword [ebx], 'FACP' |
||
5241 | jz .fadt_found |
||
5242 | loop .scan_fadt |
||
5243 | jmp no_acpi_power_off |
||
5244 | .fadt_found: |
||
709 | diamond | 5245 | ; ebx is linear address of FADT |
5246 | mov edx, [ebx+48] |
||
742 | Rus | 5247 | test edx, edx |
5248 | jz .nosmi |
||
5249 | mov al, [ebx+52] |
||
5250 | out dx, al |
||
5251 | mov edx, [ebx+64] |
||
5252 | @@: |
||
709 | diamond | 5253 | in ax, dx |
742 | Rus | 5254 | test al, 1 |
5255 | jz @b |
||
5256 | .nosmi: |
||
709 | diamond | 5257 | mov edx, [ebx+64] |
742 | Rus | 5258 | in ax, dx |
5259 | and ax, 203h |
||
5260 | or ax, 3C00h |
||
5261 | out dx, ax |
||
5262 | mov edx, [ebx+68] |
||
5263 | test edx, edx |
||
5264 | jz @f |
||
5265 | in ax, dx |
||
5266 | and ax, 203h |
||
5267 | or ax, 3C00h |
||
5268 | out dx, ax |
||
5269 | @@: |
||
709 | diamond | 5270 | jmp $ |
742 | Rus | 5271 | |
709 | diamond | 5272 | |
5273 | |||
5274 | mov word [OS_BASE+0x467+0],pr_mode_exit |
||
742 | Rus | 5275 | mov word [OS_BASE+0x467+2],0x1000 |
5276 | |||
709 | diamond | 5277 | |
742 | Rus | 5278 | out 0x70,al |
5279 | mov al,0x05 |
||
5280 | out 0x71,al |
||
5281 | |||
709 | diamond | 5282 | |
742 | Rus | 5283 | out 0x64,al |
5284 | |||
709 | diamond | 5285 | |
742 | Rus | 5286 | |
709 | diamond | 5287 | |
5288 | add eax, OS_BASE |
||
742 | Rus | 5289 | .s: |
709 | diamond | 5290 | cmp dword [eax], 'RSD ' |
742 | Rus | 5291 | jnz .n |
5292 | cmp dword [eax+4], 'PTR ' |
||
5293 | jnz .n |
||
5294 | xor edx, edx |
||
5295 | xor esi, esi |
||
5296 | @@: |
||
709 | diamond | 5297 | add dl, [eax+esi] |
742 | Rus | 5298 | inc esi |
5299 | cmp esi, 20 |
||
5300 | jnz @b |
||
5301 | test dl, dl |
||
5302 | jz .ok |
||
5303 | .n: |
||
709 | diamond | 5304 | add eax, 10h |
742 | Rus | 5305 | loop .s |
5306 | stc |
||
5307 | .ok: |
||
709 | diamond | 5308 | ret |
742 | Rus | 5309 | end if |
709 | diamond | 5310 | |
5311 | |||
465 | serge | 5312 | |
1 | ha | 5313 | |
465 | serge | 5314 | |
1 | ha | 5315 | |
849 | serge | 5316 | ;diff16 "end of kernel code",0,$=> |
5317 |