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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 | |
859 | serge | 126 | public _rd_fat |
127 | public _rd_fat_end |
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128 | public _rd_root |
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129 | public _rd_root_end |
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130 | |||
131 | |||
855 | serge | 132 | extrn _16bit_end |
133 | |||
134 | |||
851 | serge | 135 | |
1 | ha | 136 | |
854 | serge | 137 | extrn _init_mm |
138 | |||
139 | |||
859 | serge | 140 | extrn @find_large_md@4 |
141 | extrn @find_small_md@4 |
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142 | extrn @phis_alloc@4 |
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143 | extrn @mem_alloc@8 |
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144 | |||
854 | serge | 145 | |
859 | serge | 146 | |
147 | |||
148 | extrn _alloc_pages |
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854 | serge | 149 | extrn _alloc_page |
150 | |||
151 | |||
859 | serge | 152 | |
153 | |||
154 | |||
155 | |||
851 | serge | 156 | |
849 | serge | 157 | |
854 | serge | 158 | |
1 | ha | 159 | |
851 | serge | 160 | |
1 | ha | 161 | |
848 | serge | 162 | |
847 | serge | 163 | |
848 | serge | 164 | |
165 | |||
847 | serge | 166 | ; bts [cpu_caps-OS_BASE], CAPS_TSC ;force use rdtsc |
854 | serge | 167 | |
424 | spraid | 168 | |
847 | serge | 169 | |
837 | serge | 170 | |
848 | serge | 171 | |
1 | ha | 172 | |
513 | serge | 173 | ;bios32_entry dd ? |
854 | serge | 174 | ;tmp_page_tabs dd ? |
175 | |||
586 | serge | 176 | |
498 | diamond | 177 | |
465 | serge | 178 | __DEBUG_LEVEL__ fix 1 |
179 | |||
380 | serge | 180 | |
848 | serge | 181 | |
839 | serge | 182 | MEM_WC equ 1 ;write combined memory |
183 | MEM_UC equ 0 ;uncached memory |
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184 | |||
185 | |||
186 | |||
854 | serge | 187 | cli |
188 | @@: |
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189 | hlt |
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190 | jmp @B |
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191 | |||
839 | serge | 192 | |
854 | serge | 193 | _panic_printf: |
194 | |||
839 | serge | 195 | |
854 | serge | 196 | jmp _printf |
197 | |||
198 | |||
839 | serge | 199 | include 'printf.inc' |
854 | serge | 200 | |
201 | |||
202 | proc test_cpu |
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847 | serge | 203 | locals |
204 | cpu_type dd ? |
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205 | cpu_id dd ? |
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206 | cpu_Intel dd ? |
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207 | cpu_AMD dd ? |
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208 | endl |
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209 | |||
210 | |||
211 | xor eax, eax |
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212 | mov [cpu_caps], eax |
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213 | mov [cpu_caps+4], eax |
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214 | |||
215 | |||
216 | pop eax |
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217 | mov ecx, eax |
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218 | xor eax, 0x40000 |
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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 | mov [cpu_type], CPU_386 |
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225 | jz .end_cpuid |
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226 | push ecx |
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227 | popfd |
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228 | |||
229 | |||
230 | mov eax, ecx |
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231 | xor eax, 0x200000 |
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232 | push eax |
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233 | popfd |
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234 | pushfd |
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235 | pop eax |
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236 | xor eax, ecx |
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237 | je .end_cpuid |
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238 | mov [cpu_id], 1 |
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239 | |||
240 | |||
241 | cpuid |
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242 | |||
243 | |||
244 | mov [cpu_vendor+4], edx |
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245 | mov [cpu_vendor+8], ecx |
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246 | cmp ebx, dword [intel_str] |
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247 | jne .check_AMD |
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248 | cmp edx, dword [intel_str+4] |
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249 | jne .check_AMD |
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250 | cmp ecx, dword [intel_str+8] |
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251 | jne .check_AMD |
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252 | mov [cpu_Intel], 1 |
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253 | cmp eax, 1 |
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254 | jl .end_cpuid |
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255 | mov eax, 1 |
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256 | cpuid |
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257 | mov [cpu_sign], eax |
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258 | mov [cpu_info], ebx |
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259 | mov [cpu_caps], edx |
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260 | mov [cpu_caps+4],ecx |
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261 | |||
262 | |||
263 | and eax, 0x0f |
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264 | ret |
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265 | .end_cpuid: |
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266 | mov eax, [cpu_type] |
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267 | ret |
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268 | |||
269 | |||
270 | cmp ebx, dword [AMD_str] |
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271 | jne .unknown |
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272 | cmp edx, dword [AMD_str+4] |
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273 | jne .unknown |
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274 | cmp ecx, dword [AMD_str+8] |
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275 | jne .unknown |
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276 | mov [cpu_AMD], 1 |
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277 | cmp eax, 1 |
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278 | jl .unknown |
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279 | mov eax, 1 |
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280 | cpuid |
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281 | mov [cpu_sign], eax |
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282 | mov [cpu_info], ebx |
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283 | mov [cpu_caps], edx |
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284 | mov [cpu_caps+4],ecx |
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285 | shr eax, 8 |
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286 | and eax, 0x0f |
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287 | ret |
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288 | .unknown: |
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289 | mov eax, 1 |
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290 | cpuid |
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291 | mov [cpu_sign], eax |
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292 | mov [cpu_info], ebx |
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293 | mov [cpu_caps], edx |
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294 | mov [cpu_caps+4],ecx |
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295 | shr eax, 8 |
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296 | and eax, 0x0f |
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297 | ret |
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298 | endp |
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299 | |||
300 | |||
301 | _high_code: |
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851 | serge | 302 | |
854 | serge | 303 | |
742 | Rus | 304 | mov dx,app_data |
847 | serge | 305 | mov ss,ax |
742 | Rus | 306 | mov esp, __os_stack |
847 | serge | 307 | |
1 | ha | 308 | |
847 | serge | 309 | mov es, dx |
310 | mov fs, dx |
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311 | mov gs, dx |
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312 | |||
1 | ha | 313 | |
839 | serge | 314 | |
847 | serge | 315 | ; jnc @F |
316 | |||
519 | serge | 317 | |
847 | serge | 318 | |
319 | |||
320 | ; or ebx, CR4_PGE |
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321 | ; mov cr4, ebx |
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322 | @@: |
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519 | serge | 323 | ; mov eax, cr3 |
847 | serge | 324 | ; mov cr3, eax ; flush TLB |
325 | |||
465 | serge | 326 | |
846 | serge | 327 | mov eax, 3 |
328 | out dx, al |
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329 | |||
330 | |||
847 | serge | 331 | call _init |
332 | |||
839 | serge | 333 | |
841 | serge | 334 | mov [tss._esp0], __os_stack |
847 | serge | 335 | mov [tss._esp], __os_stack |
336 | mov [tss._cs],os_code |
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841 | serge | 337 | mov [tss._ss],os_stack |
338 | mov [tss._ds],app_data |
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339 | mov [tss._es],app_data |
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340 | mov [tss._fs],app_data |
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341 | mov [tss._gs],app_data |
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342 | mov [tss._io],128 |
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343 | ;Add IO access table - bit array of permitted ports |
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344 | mov edi, tss._io_map_0 |
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345 | xor eax, eax |
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346 | not eax |
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347 | mov ecx, 8192/4 |
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348 | rep stosd ; access to 4096*8=65536 ports |
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349 | |||
350 | |||
351 | ltr ax |
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352 | |||
353 | |||
847 | serge | 354 | fastcall _balloc |
355 | mov [_display_data], eax |
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356 | |||
357 | |||
358 | (unpack.lc+unpack.lp)))*4 |
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359 | fastcall _balloc |
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360 | mov [unpack.p], eax |
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361 | |||
362 | |||
363 | |||
364 | |||
843 | serge | 365 | mov [pg_data.pg_mutex], 0 |
366 | |||
839 | serge | 367 | |
859 | serge | 368 | |
369 | |||
370 | mov edx, 0x40000000 |
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371 | call @init_heap@8 |
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372 | |||
373 | |||
855 | serge | 374 | mov ecx, _16bit_end |
375 | shr ecx, 2 |
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851 | serge | 376 | mov edi, _16BIT_BASE |
855 | serge | 377 | cld |
848 | serge | 378 | rep movsd |
379 | |||
847 | serge | 380 | |
855 | serge | 381 | |
382 | |||
848 | serge | 383 | __setvars: |
384 | mov ax,os_stack |
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385 | mov dx,app_data |
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386 | mov ss,ax |
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387 | mov esp, __os_stack |
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388 | |||
389 | |||
390 | mov es, dx |
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391 | mov fs, dx |
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392 | mov gs, dx |
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393 | |||
394 | |||
395 | |||
396 | |||
859 | serge | 397 | xor esi, esi |
848 | serge | 398 | mov edi,BOOT_VAR |
859 | serge | 399 | mov ecx,0x10000 / 4 |
848 | serge | 400 | rep movsd |
401 | |||
861 | serge | 402 | |
848 | serge | 403 | xor eax, eax |
404 | mov ecx,0x10000 / 4 |
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405 | rep stosd |
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406 | |||
407 | |||
861 | serge | 408 | mov ecx, (0x90000-0x40000)/4 |
409 | rep stosd |
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410 | |||
859 | serge | 411 | |
412 | mov dword [_sys_pdbr+4], eax |
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413 | mov eax, cr3 |
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414 | mov cr3, eax |
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415 | |||
416 | |||
1 | ha | 417 | mov ax, [BOOT_VAR + 0x9031] |
742 | Rus | 418 | mov [IDEContrRegsBaseAddr], ax |
419 | ; --------------- APM --------------------- |
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76 | mario79 | 420 | |
465 | serge | 421 | |
422 | mov ebx, [BOOT_VAR +0x9040] ; offset of APM entry point |
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859 | serge | 423 | movzx eax, word [BOOT_VAR+0x9050] ; real-mode segment base address of |
465 | serge | 424 | ; protected-mode 32-bit code segment |
742 | Rus | 425 | movzx ecx, word [BOOT_VAR+0x9052] ; real-mode segment base address of |
465 | serge | 426 | ; protected-mode 16-bit code segment |
742 | Rus | 427 | movzx edx, word [BOOT_VAR+0x9054] ; real-mode segment base address of |
465 | serge | 428 | ; protected-mode 16-bit data segment |
742 | Rus | 429 | |
465 | serge | 430 | |
431 | mov [dword apm_code_32 + 2], ax |
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432 | shr eax, 16 |
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433 | mov [dword apm_code_32 + 4], al |
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434 | |||
435 | |||
436 | mov [dword apm_code_16 + 2], cx |
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437 | shr ecx, 16 |
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438 | mov [dword apm_code_16 + 4], cl |
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439 | |||
440 | |||
441 | mov [dword apm_data_16 + 2], dx |
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442 | shr edx, 16 |
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443 | mov [dword apm_data_16 + 4], dl |
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444 | |||
445 | |||
446 | mov word [apm_entry + 4], apm_code_32 - _gdts |
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851 | serge | 447 | |
76 | mario79 | 448 | |
465 | serge | 449 | mov [apm_vf], eax |
76 | mario79 | 450 | ; ----------------------------------------- |
451 | ; movzx eax,byte [BOOT_VAR+0x9010] ; mouse port |
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465 | serge | 452 | ; mov [0xF604],byte 1 ;al |
1 | ha | 453 | mov al, [BOOT_VAR+0x901F] ; DMA access |
742 | Rus | 454 | mov [allow_dma_access], al |
455 | mov al,[BOOT_VAR+0x9000] ; bpp |
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456 | mov [ScreenBPP],al |
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457 | |||
753 | serge | 458 | |
742 | Rus | 459 | dec eax |
460 | mov [Screen_Max_X],eax |
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759 | Rus | 461 | mov [screen_workarea.right],eax |
742 | Rus | 462 | movzx eax,word [BOOT_VAR+0x900C] ; Y max |
463 | dec eax |
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464 | mov [Screen_Max_Y],eax |
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759 | Rus | 465 | mov [screen_workarea.bottom],eax |
742 | Rus | 466 | movzx eax,word [BOOT_VAR+0x9008] ; screen mode |
467 | mov [SCR_MODE],eax |
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468 | mov eax,[BOOT_VAR+0x9014] ; Vesa 1.2 bnk sw add |
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469 | mov [BANK_SWITCH],eax |
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470 | mov [BytesPerScanLine],word 640*4 ; Bytes PerScanLine |
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471 | cmp [SCR_MODE],word 0x13 ; 320x200 |
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472 | je @f |
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473 | cmp [SCR_MODE],word 0x12 ; VGA 640x480 |
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474 | je @f |
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475 | |||
848 | serge | 476 | |
742 | Rus | 477 | mov [BytesPerScanLine],ax |
478 | @@: |
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465 | serge | 479 | mov esi, BOOT_VAR+0x9080 |
742 | Rus | 480 | movzx ecx, byte [esi-1] |
481 | mov [NumBiosDisks], ecx |
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482 | mov edi, BiosDisksData |
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483 | rep movsd |
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484 | |||
1 | ha | 485 | |
486 | |||
487 | |||
742 | Rus | 488 | mov eax,[BOOT_VAR+0x9018] |
489 | mov [LFBAddress],eax |
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490 | |||
1 | ha | 491 | |
742 | Rus | 492 | jge setvesa20 |
493 | cmp [SCR_MODE],word 0x13 |
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494 | je v20ga32 |
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495 | mov [PUTPIXEL],dword Vesa12_putpixel24 ; Vesa 1.2 |
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496 | mov [GETPIXEL],dword Vesa12_getpixel24 |
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497 | cmp [ScreenBPP],byte 24 |
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498 | jz ga24 |
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499 | mov [PUTPIXEL],dword Vesa12_putpixel32 |
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500 | mov [GETPIXEL],dword Vesa12_getpixel32 |
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501 | ga24: |
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1 | ha | 502 | jmp v20ga24 |
742 | Rus | 503 | setvesa20: |
1 | ha | 504 | mov [PUTPIXEL],dword Vesa20_putpixel24 ; Vesa 2.0 |
742 | Rus | 505 | mov [GETPIXEL],dword Vesa20_getpixel24 |
506 | cmp [ScreenBPP],byte 24 |
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507 | jz v20ga24 |
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508 | v20ga32: |
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1 | ha | 509 | mov [PUTPIXEL],dword Vesa20_putpixel32 |
742 | Rus | 510 | mov [GETPIXEL],dword Vesa20_getpixel32 |
511 | v20ga24: |
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1 | ha | 512 | cmp [SCR_MODE],word 0x12 ; 16 C VGA 640x480 |
742 | Rus | 513 | jne no_mode_0x12 |
514 | mov [PUTPIXEL],dword VGA_putpixel |
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515 | mov [GETPIXEL],dword Vesa20_getpixel32 |
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516 | no_mode_0x12: |
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1 | ha | 517 | |
518 | |||
375 | Ghost | 519 | ; Intel SYSENTER/SYSEXIT (AMD CPU support it too) |
378 | serge | 520 | bt [cpu_caps], CAPS_SEP |
742 | Rus | 521 | jnc .SEnP ; SysEnter not Present |
522 | xor edx, edx |
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523 | mov ecx, MSR_SYSENTER_CS |
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524 | mov eax, os_code |
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525 | wrmsr |
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526 | mov ecx, MSR_SYSENTER_ESP |
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527 | ; mov eax, sysenter_stack ; Check it |
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434 | diamond | 528 | xor eax, eax |
742 | Rus | 529 | wrmsr |
530 | mov ecx, MSR_SYSENTER_EIP |
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531 | mov eax, sysenter_entry |
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532 | wrmsr |
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533 | .SEnP: |
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375 | Ghost | 534 | ; AMD SYSCALL/SYSRET |
378 | serge | 535 | cmp byte[cpu_vendor], 'A' |
742 | Rus | 536 | jne .noSYSCALL |
537 | mov eax, 0x80000001 |
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538 | cpuid |
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539 | test edx, 0x800 ; bit_11 - SYSCALL/SYSRET support |
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540 | jz .noSYSCALL |
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541 | mov ecx, MSR_AMD_EFER |
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542 | rdmsr |
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543 | or eax, 1 ; bit_0 - System Call Extension (SCE) |
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544 | wrmsr |
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545 | |||
164 | serge | 546 | |
375 | Ghost | 547 | ; Bits of EDX : |
548 | ; Bit 31–16 During the SYSRET instruction, this field is copied into the CS register |
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549 | ; and the contents of this field, plus 8, are copied into the SS register. |
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550 | ; Bit 15–0 During the SYSCALL instruction, this field is copied into the CS register |
||
551 | ; and the contents of this field, plus 8, are copied into the SS register. |
||
552 | |||
553 | |||
742 | Rus | 554 | mov edx, 0x1B0008 |
555 | |||
375 | Ghost | 556 | |
742 | Rus | 557 | mov ecx, MSR_AMD_STAR |
558 | wrmsr |
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559 | .noSYSCALL: |
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375 | Ghost | 560 | ; ----------------------------------------- |
561 | ; LOAD IDT |
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465 | serge | 562 | |
378 | serge | 563 | |
854 | serge | 564 | |
378 | serge | 565 | |
841 | serge | 566 | call init_LFB |
742 | Rus | 567 | call init_fpu |
841 | serge | 568 | call init_malloc |
854 | serge | 569 | |
276 | serge | 570 | |
742 | Rus | 571 | mov [default_io_map], eax |
572 | |||
465 | serge | 573 | |
742 | Rus | 574 | mov [ipc_tmp], eax |
575 | mov ebx, 0x1000 |
||
576 | |||
164 | serge | 577 | |
742 | Rus | 578 | mov [proc_mem_map], eax |
579 | |||
164 | serge | 580 | |
742 | Rus | 581 | mov [proc_mem_pdir], eax |
582 | |||
164 | serge | 583 | |
742 | Rus | 584 | mov [proc_mem_tab], eax |
585 | |||
164 | serge | 586 | |
742 | Rus | 587 | mov [tmp_task_pdir], eax |
588 | |||
164 | serge | 589 | |
742 | Rus | 590 | mov [tmp_task_ptab], eax |
591 | |||
164 | serge | 592 | |
742 | Rus | 593 | mov [ipc_pdir], eax |
594 | |||
164 | serge | 595 | |
742 | Rus | 596 | mov [ipc_ptab], eax |
597 | |||
164 | serge | 598 | |
742 | Rus | 599 | mov eax, srv.fd-SRV_FD_OFFSET |
600 | mov [srv.fd], eax |
||
601 | mov [srv.bk], eax |
||
602 | |||
278 | serge | 603 | |
742 | Rus | 604 | xor eax, eax |
605 | mov ecx, 16 |
||
606 | rep stosd |
||
607 | |||
164 | serge | 608 | |
41 | mikedld | 609 | mov eax,[LFBAddress] ; set for gs |
742 | Rus | 610 | mov [graph_data_l+2],ax |
611 | shr eax,16 |
||
612 | mov [graph_data_l+4],al |
||
613 | mov [graph_data_l+7],ah |
||
614 | |||
1 | ha | 615 | |
742 | Rus | 616 | mov [TASK_COUNT],dword 1 |
617 | mov [TASK_BASE],dword TASK_DATA |
||
618 | mov [current_slot], SLOT_BASE+256 |
||
619 | |||
429 | serge | 620 | |
469 | serge | 621 | xor eax,eax |
742 | Rus | 622 | inc eax |
623 | mov [BgrDrawMode],eax |
||
624 | mov [BgrDataWidth],eax |
||
625 | mov [BgrDataHeight],eax |
||
626 | mov [mem_BACKGROUND],4095 |
||
627 | stdcall kernel_alloc, [mem_BACKGROUND] |
||
628 | mov [img_background], eax |
||
629 | |||
469 | serge | 630 | |
854 | serge | 631 | |
469 | serge | 632 | |
709 | diamond | 633 | |
634 | |||
742 | Rus | 635 | |
709 | diamond | 636 | |
637 | call init_sys_v86 |
||
861 | serge | 638 | |
709 | diamond | 639 | |
725 | diamond | 640 | |
641 | |||
742 | Rus | 642 | out 0x43,al |
643 | mov al,0x9b ; lsb 1193180 / 1193 |
||
644 | out 0x40,al |
||
645 | mov al,0x2e ; msb |
||
646 | out 0x40,al |
||
647 | |||
725 | diamond | 648 | |
649 | ; they are used: when partitions are scanned, hd_read relies on timer |
||
650 | mov al, 0xFE |
||
742 | Rus | 651 | out 0x21, al |
652 | mov al, 0x3F |
||
653 | out 0xA1, al |
||
654 | |||
725 | diamond | 655 | |
256 | diamond | 656 | include 'detect/disks.inc' |
657 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
||
658 | |||
659 | |||
521 | diamond | 660 | |
661 | |||
1 | ha | 662 | |
663 | |||
664 | ;include 'boot/rdload.inc' |
||
846 | serge | 665 | ;!!!!!!!!!!!!!!!!!!!!!!! |
1 | ha | 666 | ; mov [dma_hdd],1 |
667 | ; CALCULATE FAT CHAIN FOR RAMDISK |
||
668 | |||
669 | |||
742 | Rus | 670 | |
1 | ha | 671 | |
672 | |||
847 | serge | 673 | ; cmp ax,'r1' ; if using not ram disk, then load librares and parameters {SPraid.simba} |
674 | ; je no_lib_load |
||
675 | ; LOADING LIBRARES |
||
488 | spraid | 676 | ; stdcall dll.Load,@IMPORT ; loading librares for kernel (.obj files) |
847 | serge | 677 | ; call load_file_parse_table ; prepare file parse table |
678 | ; call set_kernel_conf ; configure devices and gui |
||
679 | ;no_lib_load: |
||
680 | |||
488 | spraid | 681 | |
1 | ha | 682 | |
683 | |||
742 | Rus | 684 | stdcall read_file, char2, FONT_II, 0, 2560 |
848 | serge | 685 | |
490 | serge | 686 | |
742 | Rus | 687 | call boot_log |
688 | |||
1 | ha | 689 | |
690 | mov esi, boot_memdetect |
||
742 | Rus | 691 | call boot_log |
692 | |||
1 | ha | 693 | |
742 | Rus | 694 | or ecx, (10+29*6) shl 16 ; "Determining amount of memory" |
695 | sub ecx, 10 |
||
696 | mov edx, 0xFFFFFF |
||
697 | mov ebx, [_mem_amount] |
||
846 | serge | 698 | shr ebx, 20 |
742 | Rus | 699 | mov edi, 1 |
700 | mov eax, 0x00040000 |
||
701 | call display_number_force |
||
702 | |||
41 | mikedld | 703 | |
465 | serge | 704 | |
705 | |||
742 | Rus | 706 | |
465 | serge | 707 | |
742 | Rus | 708 | call boot_log |
709 | |||
567 | serge | 710 | |
742 | Rus | 711 | |
567 | serge | 712 | |
1 | ha | 713 | |
714 | |||
715 | |||
742 | Rus | 716 | call boot_log |
717 | call setwindowdefaults |
||
718 | |||
1 | ha | 719 | |
720 | |||
721 | |||
742 | Rus | 722 | call boot_log |
723 | call init_background |
||
724 | call calculatebackground |
||
725 | |||
1 | ha | 726 | |
727 | |||
728 | |||
742 | Rus | 729 | call boot_log |
730 | call reserve_irqs_ports |
||
731 | |||
1 | ha | 732 | |
733 | |||
734 | |||
742 | Rus | 735 | call boot_log |
736 | ;call setirqreadports |
||
769 | Rus | 737 | |
1 | ha | 738 | |
739 | |||
740 | |||
742 | Rus | 741 | call boot_log |
742 | |||
214 | serge | 743 | |
742 | Rus | 744 | mov dword [SLOT_BASE+APPDATA.fpu_state], fpu_data |
745 | mov dword [SLOT_BASE+APPDATA.fpu_handler], eax |
||
746 | mov dword [SLOT_BASE+APPDATA.sse_handler], eax |
||
747 | |||
164 | serge | 748 | |
742 | Rus | 749 | |
281 | serge | 750 | |
742 | Rus | 751 | mov dword [SLOT_BASE+256+APPDATA.app_name+4], dword 'DLE ' |
752 | mov edi, __os_stack-8192+512 |
||
847 | serge | 753 | mov dword [SLOT_BASE+256+APPDATA.pl0_stack], edi |
742 | Rus | 754 | add edi, 0x2000-512 |
755 | mov dword [SLOT_BASE+256+APPDATA.fpu_state], edi |
||
756 | mov dword [SLOT_BASE+256+APPDATA.saved_esp0], edi ; just for case |
||
757 | mov dword [SLOT_BASE+256+APPDATA.io_map],\ |
||
758 | (tss._io_map_0-OS_BASE+PG_MAP) |
||
759 | mov dword [SLOT_BASE+256+APPDATA.io_map+4],\ |
||
760 | (tss._io_map_1-OS_BASE+PG_MAP) |
||
761 | |||
357 | serge | 762 | |
742 | Rus | 763 | mov ecx, 512/4 |
764 | cld |
||
765 | rep movsd |
||
766 | |||
357 | serge | 767 | |
843 | serge | 768 | mov dword [SLOT_BASE+256+APPDATA.sse_handler], eax |
742 | Rus | 769 | |
214 | serge | 770 | |
742 | Rus | 771 | mov dword [SLOT_BASE+256+APPDATA.fd_obj], ebx |
772 | mov dword [SLOT_BASE+256+APPDATA.bk_obj], ebx |
||
773 | |||
281 | serge | 774 | |
742 | Rus | 775 | |
521 | diamond | 776 | |
742 | Rus | 777 | mov [CURRENT_TASK],dword 1 |
778 | mov [TASK_COUNT],dword 1 |
||
779 | mov [current_slot], SLOT_BASE+256 |
||
780 | mov [TASK_BASE],dword TASK_DATA |
||
781 | mov [TASK_DATA+TASKDATA.wnd_number], 1 ; on screen number |
||
782 | mov [TASK_DATA+TASKDATA.pid], 1 ; process id number |
||
783 | mov [TASK_DATA+TASKDATA.mem_start], 0 ; process base address |
||
784 | |||
1 | ha | 785 | |
843 | serge | 786 | mov eax, [def_cursor] |
802 | serge | 787 | mov [SLOT_BASE+APPDATA.cursor],eax |
742 | Rus | 788 | mov [SLOT_BASE+APPDATA.cursor+256],eax |
789 | |||
281 | serge | 790 | |
839 | serge | 791 | |
837 | serge | 792 | |
465 | serge | 793 | |
281 | serge | 794 | |
742 | Rus | 795 | call boot_log |
796 | |||
848 | serge | 797 | |
742 | Rus | 798 | mov ecx,eax |
799 | mov esi,250 ; wait 1/4 a second |
||
800 | call delay_ms |
||
801 | call _rdtsc |
||
802 | |||
848 | serge | 803 | |
742 | Rus | 804 | shl eax,2 |
805 | mov [CPU_FREQ],eax ; save tsc / sec |
||
806 | mov ebx, 1000000 |
||
807 | div ebx |
||
808 | mov [stall_mcs], eax |
||
809 | |||
1 | ha | 810 | |
811 | |||
812 | |||
742 | Rus | 813 | |
1 | ha | 814 | |
774 | Rus | 815 | |
816 | |||
817 | ; stdcall load_driver, szCOM_MDriver |
||
839 | serge | 818 | |
774 | Rus | 819 | |
820 | call boot_log |
||
821 | call setmouse |
||
822 | |||
823 | |||
824 | |||
1 | ha | 825 | |
826 | |||
839 | serge | 827 | call fdc_init |
742 | Rus | 828 | |
1 | ha | 829 | |
830 | |||
831 | |||
742 | Rus | 832 | jne no_pal_vga |
833 | mov esi,boot_pal_vga |
||
834 | call boot_log |
||
835 | call paletteVGA |
||
836 | no_pal_vga: |
||
1 | ha | 837 | |
838 | |||
742 | Rus | 839 | jne no_pal_ega |
840 | mov esi,boot_pal_ega |
||
841 | call boot_log |
||
842 | call palette320x200 |
||
843 | no_pal_ega: |
||
1 | ha | 844 | |
845 | |||
846 | |||
847 | |||
742 | Rus | 848 | |
1 | ha | 849 | |
465 | serge | 850 | |
851 | |||
742 | Rus | 852 | ; stdcall map_page,esi,(tss._io_map_0-OS_BASE), PG_MAP |
861 | serge | 853 | ; add esi, 0x1000 |
854 | ; stdcall map_page,esi,(tss._io_map_1-OS_BASE), PG_MAP |
||
855 | |||
465 | serge | 856 | |
859 | serge | 857 | ; (tss._io_map_0-OS_BASE), PG_MAP |
858 | ; stdcall map_page,tss._io_map_1,\ |
||
859 | ; (tss._io_map_1-OS_BASE), PG_MAP |
||
860 | |||
465 | serge | 861 | |
847 | serge | 862 | ; cmp ax,'r1' ; if not rused ram disk - load network configuration from files {SPraid.simba} |
863 | ; je no_st_network |
||
864 | ; call set_network_conf |
||
865 | ; no_st_network: |
||
866 | |||
512 | spraid | 867 | |
1 | ha | 868 | |
501 | serge | 869 | |
237 | serge | 870 | |
742 | Rus | 871 | call fs_execute_from_sysdir |
872 | |||
488 | spraid | 873 | |
742 | Rus | 874 | je first_app_found |
875 | |||
501 | serge | 876 | |
742 | Rus | 877 | call boot_log |
878 | |||
653 | diamond | 879 | |
742 | Rus | 880 | hlt |
881 | |||
501 | serge | 882 | |
237 | serge | 883 | |
501 | serge | 884 | |
742 | Rus | 885 | |
1 | ha | 886 | |
742 | Rus | 887 | mov [CURRENT_TASK],dword 1 ; set OS task fisrt |
888 | |||
1 | ha | 889 | |
21 | poddubny | 890 | mov al, 0xf6 ; reset keyboard, scan enabled |
742 | Rus | 891 | call kb_write |
892 | |||
1 | ha | 893 | |
742 | Rus | 894 | xor ecx,ecx |
895 | @@: |
||
841 | serge | 896 | in al,64h |
742 | Rus | 897 | and al,00000010b |
898 | loopnz @b |
||
899 | |||
1 | ha | 900 | |
742 | Rus | 901 | call kb_write |
902 | ; call kb_read |
||
265 | diamond | 903 | mov al, 0 ; 30 250 ;00100010b ; 24 500 ;00100100b ; 20 500 |
742 | Rus | 904 | call kb_write |
905 | ; call kb_read |
||
265 | diamond | 906 | ;// mike.dld [ |
1 | ha | 907 | call set_lights |
742 | Rus | 908 | ;// mike.dld ] |
1 | ha | 909 | |
910 | |||
21 | poddubny | 911 | |
1 | ha | 912 | |
847 | serge | 913 | ; mov esi, boot_tasking |
914 | ; call boot_log |
||
915 | ;.bll1: in al, 0x60 ; wait for ESC key press |
||
916 | ; cmp al, 129 |
||
917 | ; jne .bll1 |
||
918 | ;end if |
||
919 | |||
767 | diamond | 920 | |
465 | serge | 921 | |
21 | poddubny | 922 | |
1 | ha | 923 | |
924 | |||
742 | Rus | 925 | call boot_log |
926 | |||
41 | mikedld | 927 | |
848 | serge | 928 | out 0xA1,al |
742 | Rus | 929 | out 0x21,al |
930 | |||
1 | ha | 931 | |
742 | Rus | 932 | |
1 | ha | 933 | |
934 | |||
935 | |||
742 | Rus | 936 | out 0x20,al |
937 | out 0xa0,al |
||
938 | |||
1 | ha | 939 | |
742 | Rus | 940 | |
1 | ha | 941 | |
774 | Rus | 942 | |
164 | serge | 943 | |
1 | ha | 944 | cmp [IDEContrRegsBaseAddr], 0 |
742 | Rus | 945 | setnz [dma_hdd] |
946 | mov [timer_ticks_enable],1 ; for cd driver |
||
947 | |||
1 | ha | 948 | |
742 | Rus | 949 | call change_task |
950 | |||
465 | serge | 951 | |
742 | Rus | 952 | |
465 | serge | 953 | |
725 | diamond | 954 | |
1 | ha | 955 | |
742 | Rus | 956 | |
1 | ha | 957 | |
465 | serge | 958 | include 'fdo.inc' |
959 | |||
960 | |||
961 | boot_log: |
||
962 | pushad |
||
742 | Rus | 963 | |
465 | serge | 964 | |
742 | Rus | 965 | mov bx,word [boot_y] |
966 | add [boot_y],dword 10 |
||
967 | mov ecx,0x80ffffff ; ASCIIZ string with white color |
||
968 | mov edx,esi |
||
969 | mov edi,1 |
||
970 | |||
465 | serge | 971 | |
848 | serge | 972 | |
973 | |||
742 | Rus | 974 | call checkVga_N13 |
975 | |||
465 | serge | 976 | |
764 | Rus | 977 | |
465 | serge | 978 | |
742 | Rus | 979 | |
465 | serge | 980 | |
981 | |||
1 | ha | 982 | ; ; |
983 | ; MAIN OS LOOP START ; |
||
33 | mario79 | 984 | ; ; |
1 | ha | 985 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
986 | align 32 |
||
987 | osloop: |
||
988 | call [draw_pointer] |
||
742 | Rus | 989 | call checkbuttons |
990 | call checkwindows |
||
991 | ; call check_window_move_request |
||
49 | mikedld | 992 | call checkmisc |
742 | Rus | 993 | call checkVga_N13 |
994 | call stack_handler |
||
839 | serge | 995 | call checkidle |
742 | Rus | 996 | call check_fdd_motor_status |
997 | call check_ATAPI_device_event |
||
998 | jmp osloop |
||
999 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
33 | mario79 | 1000 | ; ; |
1001 | ; MAIN OS LOOP END ; |
||
1002 | ; ; |
||
1003 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
1004 | |||
1 | ha | 1005 | |
1006 | pushad |
||
742 | Rus | 1007 | |
1 | ha | 1008 | |
742 | Rus | 1009 | jne no_idle_state |
1010 | |||
1 | ha | 1011 | |
742 | Rus | 1012 | mov eax,[idlemem] |
1013 | mov ebx,[timer_ticks] ;[0xfdf0] |
||
1014 | cmp eax,ebx |
||
1015 | jnz idle_exit |
||
1016 | call _rdtsc |
||
1017 | mov ecx,eax |
||
1018 | idle_loop: |
||
1 | ha | 1019 | hlt |
742 | Rus | 1020 | cmp [check_idle_semaphore],0 |
1021 | jne idle_loop_exit |
||
1022 | mov eax,[timer_ticks] ;[0xfdf0] |
||
1023 | cmp ebx,eax |
||
1024 | jz idle_loop |
||
1025 | idle_loop_exit: |
||
1 | ha | 1026 | mov [idlemem],eax |
742 | Rus | 1027 | call _rdtsc |
1028 | sub eax,ecx |
||
1029 | mov ebx,[idleuse] |
||
1030 | add ebx,eax |
||
1031 | mov [idleuse],ebx |
||
1032 | |||
1 | ha | 1033 | |
742 | Rus | 1034 | ret |
1035 | |||
1 | ha | 1036 | |
1037 | |||
1038 | |||
742 | Rus | 1039 | mov [idlemem],ebx |
1040 | call change_task |
||
1041 | |||
1 | ha | 1042 | |
742 | Rus | 1043 | ret |
1044 | |||
1 | ha | 1045 | |
1046 | |||
1047 | |||
742 | Rus | 1048 | |
1 | ha | 1049 | |
742 | Rus | 1050 | mov [idlemem],ebx |
1051 | call change_task |
||
1052 | |||
1 | ha | 1053 | |
742 | Rus | 1054 | ret |
1055 | |||
1 | ha | 1056 | |
1057 | idlemem dd 0x0 |
||
742 | Rus | 1058 | idleuse dd 0x0 |
1059 | idleusesec dd 0x0 |
||
1060 | check_idle_semaphore dd 0x0 |
||
1061 | endg |
||
1 | ha | 1062 | |
1063 | |||
1064 | |||
1065 | |||
1066 | ; ; |
||
1067 | ; INCLUDED SYSTEM FILES ; |
||
1068 | ; ; |
||
1069 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
1070 | |||
1071 | |||
1072 | |||
7 | me_root | 1073 | |
1 | ha | 1074 | |
1075 | |||
1076 | ; ; |
||
1077 | ; KERNEL FUNCTIONS ; |
||
1078 | ; ; |
||
1079 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
1080 | |||
1081 | |||
1082 | |||
1083 | |||
742 | Rus | 1084 | |
1 | ha | 1085 | |
742 | Rus | 1086 | ;mov [irq_owner+4*1], 1 ; keyboard |
769 | Rus | 1087 | mov [irq_owner+4*6], 1 ; floppy diskette |
742 | Rus | 1088 | mov [irq_owner+4*13], 1 ; math co-pros |
1089 | mov [irq_owner+4*14], 1 ; ide I |
||
1090 | mov [irq_owner+4*15], 1 ; ide II |
||
1091 | |||
465 | serge | 1092 | |
671 | Ghost | 1093 | mov edi,1 ; 0x00-0x2d |
742 | Rus | 1094 | mov [RESERVED_PORTS],edi |
1095 | shl edi,4 |
||
1096 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1097 | mov [RESERVED_PORTS+edi+4],dword 0x0 |
||
1098 | mov [RESERVED_PORTS+edi+8],dword 0x2d |
||
1099 | |||
269 | 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 0x30 |
||
1105 | mov [RESERVED_PORTS+edi+8],dword 0x4d |
||
1106 | |||
269 | serge | 1107 | |
742 | Rus | 1108 | mov edi,[RESERVED_PORTS] |
1109 | shl edi,4 |
||
1110 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1111 | mov [RESERVED_PORTS+edi+4],dword 0x50 |
||
1112 | mov [RESERVED_PORTS+edi+8],dword 0xdf |
||
1113 | |||
233 | serge | 1114 | |
742 | Rus | 1115 | mov edi,[RESERVED_PORTS] |
1116 | shl edi,4 |
||
1117 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1118 | mov [RESERVED_PORTS+edi+4],dword 0xe5 |
||
1119 | mov [RESERVED_PORTS+edi+8],dword 0xff |
||
1120 | |||
233 | serge | 1121 | |
742 | Rus | 1122 | ret |
1123 | |||
1 | ha | 1124 | |
1125 | |||
1126 | |||
742 | Rus | 1127 | mov [irq12read+4],dword 0 ; end of port list |
1128 | ;mov [irq04read+0],dword 0x3f8 + 0x01000000 ; read port 0x3f8 , byte |
||
769 | Rus | 1129 | ;mov [irq04read+4],dword 0 ; end of port list |
1130 | ;mov [irq03read+0],dword 0x2f8 + 0x01000000 ; read port 0x2f8 , byte |
||
1131 | ;mov [irq03read+4],dword 0 ; end of port list |
||
1132 | |||
1 | ha | 1133 | |
742 | Rus | 1134 | |
1 | ha | 1135 | |
1136 | process_number dd 0x1 |
||
1137 | endg |
||
1138 | |||
1139 | |||
1140 | |||
1141 | |||
859 | serge | 1142 | .fl60: in al,0x60 |
742 | Rus | 1143 | loop .fl60 |
1144 | mov [MOUSE_BUFF_COUNT],byte 0 ; mouse buffer |
||
859 | serge | 1145 | mov [KEY_COUNT],byte 0 ; keyboard buffer |
1146 | mov [BTN_COUNT],byte 0 ; button buffer |
||
1147 | ; mov [MOUSE_X],dword 100*65536+100 ; mouse x/y |
||
1148 | |||
1 | ha | 1149 | |
742 | Rus | 1150 | mov ax,[BOOT_VAR+0x900c] |
1151 | shr ax,1 |
||
1152 | shl eax,16 |
||
1153 | mov ax,[BOOT_VAR+0x900A] |
||
1154 | shr ax,1 |
||
1155 | mov [MOUSE_X],eax |
||
1156 | pop eax |
||
1157 | |||
41 | mikedld | 1158 | |
859 | serge | 1159 | |
1 | ha | 1160 | |
1161 | mov [next_usage_update], 100 |
||
742 | Rus | 1162 | mov byte [DONT_SWITCH], 0 ; change task if possible |
859 | serge | 1163 | |
1 | ha | 1164 | |
742 | Rus | 1165 | |
1 | ha | 1166 | |
1167 | mouse_centered: |
||
1168 | push eax |
||
742 | Rus | 1169 | mov eax,[Screen_Max_X] |
759 | Rus | 1170 | shr eax,1 |
742 | Rus | 1171 | mov [MOUSE_X],ax |
1172 | mov eax,[Screen_Max_Y] |
||
759 | Rus | 1173 | shr eax,1 |
742 | Rus | 1174 | mov [MOUSE_Y],ax |
1175 | pop eax |
||
1176 | ret |
||
1177 | ;* mouse centered - end code- Mario79 |
||
1 | ha | 1178 | |
1179 | |||
1180 | |||
1181 | |||
1182 | |||
1183 | |||
742 | Rus | 1184 | and ebx,65535 |
1 | ha | 1185 | |
1186 | |||
381 | serge | 1187 | test ecx,ecx |
1 | ha | 1188 | jne sopl8 |
1189 | mov [esp+36],dword 1 |
||
1190 | ret |
||
1191 | |||
1192 | |||
1193 | mov edx,[TASK_BASE] |
||
379 | serge | 1194 | mov edx,[edx+0x4] |
1 | ha | 1195 | and ebx,65535 |
1196 | cld |
||
1197 | sopl1: |
||
1198 | |||
1199 | |||
1200 | shl esi,4 |
||
1201 | add esi,RESERVED_PORTS |
||
381 | serge | 1202 | cmp edx,[esi+0] |
1 | ha | 1203 | jne sopl2 |
1204 | cmp ebx,[esi+4] |
||
1205 | jb sopl2 |
||
742 | Rus | 1206 | cmp ebx,[esi+8] |
1 | ha | 1207 | jg sopl2 |
742 | Rus | 1208 | jmp sopl3 |
1 | ha | 1209 | |
1210 | |||
1211 | |||
1212 | |||
1213 | jnz sopl1 |
||
1214 | mov [esp+36],dword 1 |
||
1215 | ret |
||
1216 | |||
1217 | |||
1218 | |||
1219 | |||
1220 | jnz sopl4 |
||
1221 | |||
1222 | |||
742 | Rus | 1223 | out dx,al |
1 | ha | 1224 | mov [esp+36],dword 0 |
1225 | ret |
||
1226 | |||
1227 | |||
1228 | |||
1229 | |||
742 | Rus | 1230 | in al,dx |
1231 | and eax,0xff |
||
1 | ha | 1232 | mov [esp+36],dword 0 |
1233 | mov [esp+24],eax |
||
1234 | ret |
||
1235 | |||
1236 | |||
1237 | |||
1238 | |||
1239 | ; al=1 -> ebx is pointer |
||
1240 | ; ah=0 -> display decimal |
||
1241 | ; ah=1 -> display hexadecimal |
||
1242 | ; ah=2 -> display binary |
||
1243 | ; eax bits 16-21 = number of digits to display (0-32) |
||
1244 | ; eax bits 22-31 = reserved |
||
1245 | ; |
||
1246 | ; ebx = number or pointer |
||
1247 | ; ecx = x shl 16 + y |
||
1248 | ; edx = color |
||
1249 | xor edi, edi |
||
655 | mario79 | 1250 | display_number_force: |
211 | serge | 1251 | push eax |
652 | mario79 | 1252 | and eax,0x3fffffff |
655 | mario79 | 1253 | cmp eax,0xffff ; length > 0 ? |
1254 | pop eax |
||
1255 | jge cont_displ |
||
1 | ha | 1256 | ret |
1257 | cont_displ: |
||
1258 | push eax |
||
652 | mario79 | 1259 | and eax,0x3fffffff |
655 | mario79 | 1260 | cmp eax,61*0x10000 ; length <= 60 ? |
1261 | pop eax |
||
1262 | jb cont_displ2 |
||
75 | diamond | 1263 | ret |
1 | ha | 1264 | cont_displ2: |
1265 | |||
1266 | |||
1267 | |||
1268 | |||
655 | mario79 | 1269 | jne displnl1 |
1 | ha | 1270 | mov ebp,ebx |
655 | mario79 | 1271 | add ebp,4 |
1272 | mov ebp,[ebp] |
||
840 | serge | 1273 | mov ebx,[ebx] |
1274 | displnl1: |
||
1 | ha | 1275 | sub esp,64 |
1276 | |||
1277 | |||
655 | mario79 | 1278 | jne no_display_desnum |
1 | ha | 1279 | shr eax,16 |
1280 | and eax,0xC03f |
||
655 | mario79 | 1281 | ; and eax,0x3f |
652 | mario79 | 1282 | push eax |
1283 | and eax,0x3f |
||
75 | diamond | 1284 | mov edi,esp |
1 | ha | 1285 | add edi,4+64-1 |
194 | diamond | 1286 | mov ecx,eax |
1 | ha | 1287 | mov eax,ebx |
1288 | mov ebx,10 |
||
1289 | d_desnum: |
||
1290 | xor edx,edx |
||
1291 | call division_64_bits |
||
655 | mario79 | 1292 | div ebx |
1 | ha | 1293 | add dl,48 |
1294 | mov [edi],dl |
||
1295 | dec edi |
||
1296 | loop d_desnum |
||
1297 | pop eax |
||
1298 | call normalize_number |
||
652 | mario79 | 1299 | call draw_num_text |
1 | ha | 1300 | add esp,64 |
1301 | popad |
||
1302 | ret |
||
1303 | no_display_desnum: |
||
1304 | |||
1305 | |||
655 | mario79 | 1306 | jne no_display_hexnum |
1 | ha | 1307 | shr eax,16 |
1308 | and eax,0xC03f |
||
655 | mario79 | 1309 | ; and eax,0x3f |
652 | mario79 | 1310 | push eax |
1311 | and eax,0x3f |
||
75 | diamond | 1312 | mov edi,esp |
1 | ha | 1313 | add edi,4+64-1 |
194 | diamond | 1314 | mov ecx,eax |
1 | ha | 1315 | mov eax,ebx |
1316 | mov ebx,16 |
||
1317 | d_hexnum: |
||
1318 | xor edx,edx |
||
1319 | call division_64_bits |
||
655 | mario79 | 1320 | div ebx |
1 | ha | 1321 | add edx,hexletters |
1322 | mov dl,[edx] |
||
1323 | mov [edi],dl |
||
1324 | dec edi |
||
1325 | loop d_hexnum |
||
1326 | pop eax |
||
1327 | call normalize_number |
||
652 | mario79 | 1328 | call draw_num_text |
1 | ha | 1329 | add esp,64 |
1330 | popad |
||
1331 | ret |
||
1332 | no_display_hexnum: |
||
1333 | |||
1334 | |||
655 | mario79 | 1335 | jne no_display_binnum |
1 | ha | 1336 | shr eax,16 |
1337 | and eax,0xC03f |
||
655 | mario79 | 1338 | ; and eax,0x3f |
652 | mario79 | 1339 | push eax |
1340 | and eax,0x3f |
||
75 | diamond | 1341 | mov edi,esp |
1 | ha | 1342 | add edi,4+64-1 |
194 | diamond | 1343 | mov ecx,eax |
1 | ha | 1344 | mov eax,ebx |
1345 | mov ebx,2 |
||
1346 | d_binnum: |
||
1347 | xor edx,edx |
||
1348 | call division_64_bits |
||
655 | mario79 | 1349 | div ebx |
1 | ha | 1350 | add dl,48 |
1351 | mov [edi],dl |
||
1352 | dec edi |
||
1353 | loop d_binnum |
||
1354 | pop eax |
||
1355 | call normalize_number |
||
652 | mario79 | 1356 | call draw_num_text |
1 | ha | 1357 | add esp,64 |
1358 | popad |
||
1359 | ret |
||
1360 | no_display_binnum: |
||
1361 | |||
1362 | |||
1363 | popad |
||
1364 | ret |
||
1365 | |||
1366 | |||
652 | mario79 | 1367 | test ah,0x80 |
1368 | jz .continue |
||
1369 | mov ecx,48 |
||
1370 | and eax,0x3f |
||
1371 | @@: |
||
1372 | inc edi |
||
1373 | cmp [edi],cl |
||
1374 | jne .continue |
||
1375 | dec eax |
||
1376 | cmp eax,1 |
||
1377 | ja @r |
||
665 | diamond | 1378 | mov al,1 |
1379 | .continue: |
||
652 | mario79 | 1380 | and eax,0x3f |
1381 | ret |
||
1382 | |||
1 | ha | 1383 | |
655 | mario79 | 1384 | test [esp+1+4],byte 0x40 |
1385 | jz .continue |
||
1386 | push eax |
||
1387 | mov eax,ebp |
||
1388 | div ebx |
||
1389 | mov ebp,eax |
||
1390 | pop eax |
||
1391 | .continue: |
||
1392 | ret |
||
1393 | |||
652 | mario79 | 1394 | |
1 | ha | 1395 | mov esi,eax |
684 | diamond | 1396 | mov edx,64+4 |
1397 | sub edx,eax |
||
1398 | add edx,esp |
||
1399 | mov ebx,[esp+64+32-8+4] |
||
1400 | ; add window start x & y |
||
1401 | mov ecx,[TASK_BASE] |
||
1402 | |||
465 | serge | 1403 | |
1404 | shl edi,8 |
||
1405 | |||
1406 | |||
684 | diamond | 1407 | add eax,[edi+SLOT_BASE+APPDATA.wnd_clientbox.left] |
1408 | shl eax,16 |
||
1409 | add eax,[ecx-twdw+WDATA.box.top] |
||
1410 | add eax,[edi+SLOT_BASE+APPDATA.wnd_clientbox.top] |
||
1411 | add ebx,eax |
||
1412 | mov ecx,[esp+64+32-12+4] |
||
1413 | and ecx, not 0x80000000 ; force counted string |
||
742 | Rus | 1414 | mov eax, [esp+64+8] ; background color (if given) |
1415 | mov edi, [esp+64+4] |
||
1416 | jmp dtext |
||
139 | diamond | 1417 | |
1 | ha | 1418 | |
1419 | |||
1420 | |||
1421 | |||
1422 | |||
1423 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
||
1424 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1425 | ; 5=system language, 1eng 2fi 3ger 4rus |
||
1426 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1427 | ; 8=fat32 partition in hd |
||
1428 | ; 9 |
||
1429 | ; 10 = sound dma channel |
||
1430 | ; 11 = enable lba read |
||
1431 | ; 12 = enable pci access |
||
1432 | |||
1433 | |||
1434 | |||
1435 | cmp eax,1 ; MIDI |
||
742 | Rus | 1436 | jnz nsyse1 |
1 | ha | 1437 | cmp ebx,0x100 |
1438 | jb nsyse1 |
||
1439 | mov edx,65535 |
||
1440 | cmp edx,ebx |
||
1441 | jb nsyse1 |
||
1442 | mov [midi_base],bx |
||
1443 | mov word [mididp],bx |
||
1444 | inc bx |
||
1445 | mov word [midisp],bx |
||
1446 | ret |
||
1447 | |||
1448 | |||
283 | diamond | 1449 | midi_base dw 0 |
1 | ha | 1450 | endg |
283 | diamond | 1451 | |
1 | ha | 1452 | |
1453 | |||
1454 | |||
742 | Rus | 1455 | jnz nsyse2 |
1 | ha | 1456 | cmp ebx,1 |
1457 | jnz kbnobase |
||
1458 | mov edi,[TASK_BASE] |
||
379 | serge | 1459 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1460 | mov eax,ecx |
1 | ha | 1461 | mov ebx,keymap |
1462 | mov ecx,128 |
||
1463 | call memmove |
||
1464 | ret |
||
1465 | kbnobase: |
||
1466 | cmp ebx,2 |
||
1467 | jnz kbnoshift |
||
1468 | mov edi,[TASK_BASE] |
||
379 | serge | 1469 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1470 | mov eax,ecx |
1 | ha | 1471 | mov ebx,keymap_shift |
1472 | mov ecx,128 |
||
1473 | call memmove |
||
1474 | ret |
||
1475 | kbnoshift: |
||
1476 | cmp ebx,3 |
||
1477 | jne kbnoalt |
||
1478 | mov edi,[TASK_BASE] |
||
379 | serge | 1479 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1480 | mov eax,ecx |
1 | ha | 1481 | mov ebx,keymap_alt |
1482 | mov ecx,128 |
||
1483 | call memmove |
||
1484 | ret |
||
1485 | kbnoalt: |
||
1486 | cmp ebx,9 |
||
1487 | jnz kbnocountry |
||
1488 | mov word [keyboard],cx |
||
1489 | ret |
||
1490 | kbnocountry: |
||
1491 | mov [esp+36],dword 1 |
||
1492 | ret |
||
1493 | nsyse2: |
||
1494 | cmp eax,3 ; CD |
||
742 | Rus | 1495 | jnz nsyse4 |
802 | serge | 1496 | test ebx,ebx |
75 | diamond | 1497 | jz nosesl |
1498 | cmp ebx, 4 |
||
1499 | ja nosesl |
||
1500 | mov [cd_base],bl |
||
1 | ha | 1501 | cmp ebx,1 |
1502 | jnz noprma |
||
1503 | mov [cdbase],0x1f0 |
||
1504 | mov [cdid],0xa0 |
||
1505 | noprma: |
||
1506 | cmp ebx,2 |
||
1507 | jnz noprsl |
||
1508 | mov [cdbase],0x1f0 |
||
1509 | mov [cdid],0xb0 |
||
1510 | noprsl: |
||
1511 | cmp ebx,3 |
||
1512 | jnz nosema |
||
1513 | mov [cdbase],0x170 |
||
1514 | mov [cdid],0xa0 |
||
1515 | nosema: |
||
1516 | cmp ebx,4 |
||
1517 | jnz nosesl |
||
1518 | mov [cdbase],0x170 |
||
1519 | mov [cdid],0xb0 |
||
1520 | nosesl: |
||
1521 | ret |
||
1522 | |||
1523 | |||
1524 | |||
1525 | |||
1526 | |||
1527 | |||
742 | Rus | 1528 | jnz nsyse5 |
1 | ha | 1529 | mov [syslang],ebx |
1530 | ret |
||
1531 | nsyse5: |
||
1532 | |||
1533 | |||
742 | Rus | 1534 | jne nsyse7 |
1 | ha | 1535 | test ebx,ebx |
75 | diamond | 1536 | jz nosethd |
1537 | cmp ebx,4 |
||
1538 | ja nosethd |
||
1539 | mov [hd_base],bl |
||
1 | ha | 1540 | cmp ebx,1 |
1541 | jnz noprmahd |
||
1542 | mov [hdbase],0x1f0 |
||
1543 | mov [hdid],0x0 |
||
1544 | mov [hdpos],1 |
||
1545 | ; call set_FAT32_variables |
||
1546 | noprmahd: |
||
1547 | cmp ebx,2 |
||
1548 | jnz noprslhd |
||
1549 | mov [hdbase],0x1f0 |
||
1550 | mov [hdid],0x10 |
||
1551 | mov [hdpos],2 |
||
1552 | ; call set_FAT32_variables |
||
1553 | noprslhd: |
||
1554 | cmp ebx,3 |
||
1555 | jnz nosemahd |
||
1556 | mov [hdbase],0x170 |
||
1557 | mov [hdid],0x0 |
||
1558 | mov [hdpos],3 |
||
1559 | ; call set_FAT32_variables |
||
1560 | nosemahd: |
||
1561 | cmp ebx,4 |
||
1562 | jnz noseslhd |
||
1563 | mov [hdbase],0x170 |
||
1564 | mov [hdid],0x10 |
||
1565 | mov [hdpos],4 |
||
1566 | ; call set_FAT32_variables |
||
1567 | noseslhd: |
||
1568 | call reserve_hd1 |
||
1569 | call reserve_hd_channel |
||
321 | diamond | 1570 | call free_hd_channel |
1571 | mov [hd1_status],0 ; free |
||
742 | Rus | 1572 | nosethd: |
75 | diamond | 1573 | ret |
1 | ha | 1574 | |
1575 | |||
283 | diamond | 1576 | hd_base db 0 |
1 | ha | 1577 | endg |
283 | diamond | 1578 | |
1 | ha | 1579 | |
802 | serge | 1580 | |
1 | ha | 1581 | |
742 | Rus | 1582 | jne nsyse8 |
1 | ha | 1583 | mov [fat32part],ebx |
1584 | ; call set_FAT32_variables |
||
1585 | call reserve_hd1 |
||
1586 | call reserve_hd_channel |
||
321 | diamond | 1587 | call free_hd_channel |
1588 | pusha |
||
1 | ha | 1589 | call choice_necessity_partition_1 |
1590 | popa |
||
1591 | mov [hd1_status],0 ; free |
||
742 | Rus | 1592 | ret |
1 | ha | 1593 | |
1594 | |||
802 | serge | 1595 | cmp eax,11 ; ENABLE LBA READ |
742 | Rus | 1596 | jne no_set_lba_read |
1 | ha | 1597 | and ebx,1 |
1598 | mov [lba_read_enabled],ebx |
||
1599 | ret |
||
1600 | |||
1601 | |||
802 | serge | 1602 | cmp eax,12 ; ENABLE PCI ACCESS |
1603 | jne no_set_pci_access |
||
1 | ha | 1604 | and ebx,1 |
1605 | mov [pci_access_enabled],ebx |
||
1606 | ret |
||
1607 | no_set_pci_access: |
||
1608 | |||
1609 | |||
1610 | include 'vmodeint.inc' |
||
1611 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
||
1612 | |||
1613 | |||
75 | diamond | 1614 | mov [esp+36],dword -1 |
1 | ha | 1615 | ret |
1616 | |||
1617 | |||
1618 | |||
1619 | |||
1620 | |||
1621 | |||
1622 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
||
1623 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1624 | ; 5=system language, 1eng 2fi 3ger 4rus |
||
1625 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1626 | ; 8=fat32 partition in hd |
||
1627 | ; 9=get hs timer tic |
||
1628 | |||
1629 | |||
1630 | jne ngsyse1 |
||
1631 | movzx eax,[midi_base] |
||
1632 | mov [esp+36],eax |
||
1633 | ret |
||
1634 | ngsyse1: |
||
802 | serge | 1635 | |
1 | ha | 1636 | |
1637 | jne ngsyse2 |
||
1638 | cmp ebx,1 |
||
1639 | jnz kbnobaseret |
||
1640 | mov edi,[TASK_BASE] |
||
379 | serge | 1641 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1642 | mov ebx,ecx |
1 | ha | 1643 | mov eax,keymap |
1644 | mov ecx,128 |
||
1645 | call memmove |
||
1646 | ret |
||
1647 | kbnobaseret: |
||
802 | serge | 1648 | cmp ebx,2 |
1 | ha | 1649 | jnz kbnoshiftret |
1650 | mov edi,[TASK_BASE] |
||
379 | serge | 1651 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1652 | mov ebx,ecx |
1 | ha | 1653 | mov eax,keymap_shift |
1654 | mov ecx,128 |
||
1655 | call memmove |
||
1656 | ret |
||
1657 | kbnoshiftret: |
||
802 | serge | 1658 | cmp ebx,3 |
1 | ha | 1659 | jne kbnoaltret |
1660 | mov edi,[TASK_BASE] |
||
379 | serge | 1661 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1662 | mov ebx,ecx |
1 | ha | 1663 | mov eax,keymap_alt |
1664 | mov ecx,128 |
||
1665 | call memmove |
||
1666 | ret |
||
1667 | kbnoaltret: |
||
802 | serge | 1668 | cmp ebx,9 |
1 | ha | 1669 | jnz ngsyse2 |
1670 | movzx eax,word [keyboard] |
||
1671 | mov [esp+36],eax |
||
1672 | ret |
||
1673 | ngsyse2: |
||
802 | serge | 1674 | |
1 | ha | 1675 | |
802 | serge | 1676 | jnz ngsyse3 |
1677 | movzx eax,[cd_base] |
||
1678 | mov [esp+36],eax |
||
1679 | ret |
||
1680 | ngsyse3: |
||
1681 | cmp eax,5 |
||
1682 | jnz ngsyse5 |
||
1683 | mov eax,[syslang] |
||
1684 | mov [esp+36],eax |
||
1685 | ret |
||
1686 | ngsyse5: |
||
1687 | cmp eax,7 |
||
1 | ha | 1688 | jnz ngsyse7 |
1689 | movzx eax,[hd_base] |
||
1690 | mov [esp+36],eax |
||
1691 | ret |
||
1692 | ngsyse7: |
||
802 | serge | 1693 | cmp eax,8 |
1 | ha | 1694 | jnz ngsyse8 |
1695 | mov eax,[fat32part] |
||
1696 | mov [esp+36],eax |
||
1697 | ret |
||
1698 | ngsyse8: |
||
802 | serge | 1699 | cmp eax,9 |
1 | ha | 1700 | jne ngsyse9 |
1701 | mov eax,[timer_ticks] ;[0xfdf0] |
||
1702 | mov [esp+36],eax |
||
1703 | ret |
||
1704 | ngsyse9: |
||
802 | serge | 1705 | cmp eax,11 |
1 | ha | 1706 | jnz ngsyse11 |
1707 | mov eax,[lba_read_enabled] |
||
1708 | mov [esp+36],eax |
||
1709 | ret |
||
1710 | ngsyse11: |
||
802 | serge | 1711 | cmp eax,12 |
1 | ha | 1712 | jnz ngsyse12 |
1713 | mov eax,[pci_access_enabled] |
||
1714 | mov [esp+36],eax |
||
1715 | ret |
||
1716 | ngsyse12: |
||
802 | serge | 1717 | mov [esp+36],dword 1 |
1 | ha | 1718 | ret |
1719 | |||
1720 | |||
479 | kastigar | 1721 | mov eax,[timer_ticks] |
1722 | ret |
||
1723 | |||
1724 | |||
283 | diamond | 1725 | align 4 |
1 | ha | 1726 | mousefn dd msscreen, mswin, msbutton, msset |
221 | serge | 1727 | dd app_load_cursor |
742 | Rus | 1728 | dd app_set_cursor |
1729 | dd app_delete_cursor |
||
1730 | dd msz |
||
1731 | endg |
||
283 | diamond | 1732 | |
1 | ha | 1733 | |
1734 | |||
1735 | |||
1736 | ; eax=1 window relative |
||
1737 | ; eax=2 buttons pressed |
||
1738 | ; eax=3 set mouse pos ; reserved |
||
221 | serge | 1739 | ; eax=4 load cursor |
1740 | ; eax=5 set cursor |
||
1741 | ; eax=6 delete cursor ; reserved |
||
1742 | ; eax=7 get mouse_z |
||
479 | kastigar | 1743 | |
1 | ha | 1744 | |
742 | Rus | 1745 | ja msset |
1746 | jmp [mousefn+eax*4] |
||
1747 | msscreen: |
||
221 | serge | 1748 | mov eax,[MOUSE_X] |
742 | Rus | 1749 | shl eax,16 |
1750 | mov ax,[MOUSE_Y] |
||
1751 | mov [esp+36],eax |
||
1752 | ret |
||
1753 | mswin: |
||
221 | serge | 1754 | mov eax,[MOUSE_X] |
742 | Rus | 1755 | shl eax,16 |
1756 | mov ax,[MOUSE_Y] |
||
1757 | mov esi,[TASK_BASE] |
||
1758 | mov bx, word [esi-twdw+WDATA.box.left] |
||
1759 | shl ebx,16 |
||
1760 | mov bx, word [esi-twdw+WDATA.box.top] |
||
1761 | sub eax,ebx |
||
1762 | |||
1 | ha | 1763 | |
742 | Rus | 1764 | shl edi,8 |
1765 | sub ax,word[edi+SLOT_BASE+APPDATA.wnd_clientbox.top] |
||
1766 | rol eax,16 |
||
1767 | sub ax,word[edi+SLOT_BASE+APPDATA.wnd_clientbox.left] |
||
1768 | rol eax,16 |
||
1769 | mov [esp+36],eax |
||
1770 | ret |
||
1771 | msbutton: |
||
221 | serge | 1772 | movzx eax,byte [BTN_DOWN] |
742 | Rus | 1773 | mov [esp+36],eax |
1774 | ret |
||
1775 | msz: |
||
479 | kastigar | 1776 | mov edi, [TASK_COUNT] |
742 | Rus | 1777 | movzx edi, word [WIN_POS + edi*2] |
1778 | cmp edi, [CURRENT_TASK] |
||
1779 | jne @f |
||
1780 | mov ax,[MOUSE_SCROLL_H] |
||
1781 | shl eax,16 |
||
1782 | mov ax,[MOUSE_SCROLL_V] |
||
1783 | mov [esp+36],eax |
||
1784 | mov [MOUSE_SCROLL_H],word 0 |
||
1785 | mov [MOUSE_SCROLL_V],word 0 |
||
1786 | ret |
||
1787 | @@: |
||
479 | kastigar | 1788 | mov [esp+36],dword 0 |
742 | Rus | 1789 | ret |
1790 | msset: |
||
221 | serge | 1791 | ret |
742 | Rus | 1792 | |
164 | serge | 1793 | |
221 | serge | 1794 | ; add ebx, new_app_base |
465 | serge | 1795 | cmp ebx, OS_BASE |
742 | Rus | 1796 | jae msset |
1797 | stdcall load_cursor, ebx, ecx |
||
1798 | mov [esp+36], eax |
||
1799 | ret |
||
1800 | |||
164 | serge | 1801 | |
221 | serge | 1802 | stdcall set_cursor, ebx |
742 | Rus | 1803 | mov [esp+36], eax |
1804 | ret |
||
1805 | |||
1 | ha | 1806 | |
233 | serge | 1807 | stdcall delete_cursor, ebx |
742 | Rus | 1808 | mov [esp+36], eax |
1809 | ret |
||
1810 | |||
1 | ha | 1811 | |
1812 | |||
1813 | |||
1814 | mov dx,word [midisp] |
||
742 | Rus | 1815 | in al,dx |
1816 | and al,0x80 |
||
1817 | pop edx |
||
1818 | ret |
||
1 | ha | 1819 | |
1820 | |||
1821 | |||
1822 | |||
1823 | mov dx,word [midisp] |
||
742 | Rus | 1824 | in al,dx |
1825 | and al,0x40 |
||
1826 | pop edx |
||
1827 | ret |
||
1 | ha | 1828 | |
1829 | |||
1830 | |||
1831 | |||
1832 | |||
1833 | mov dx,word [mididp] |
||
742 | Rus | 1834 | in al,dx |
1835 | pop edx |
||
1836 | ret |
||
1 | ha | 1837 | |
1838 | |||
1839 | |||
1840 | |||
1841 | |||
1842 | mov dx,word [mididp] |
||
742 | Rus | 1843 | out dx,al |
1844 | pop edx |
||
1845 | ret |
||
1 | ha | 1846 | |
1847 | |||
1848 | |||
1849 | |||
1850 | |||
1851 | call is_output |
||
1852 | cmp al,0 |
||
742 | Rus | 1853 | jnz su1 |
1854 | mov dx,word [midisp] |
||
1855 | mov al,0xff |
||
1856 | out dx,al |
||
1857 | su2: |
||
1 | ha | 1858 | mov dx,word [midisp] |
742 | Rus | 1859 | mov al,0xff |
1860 | out dx,al |
||
1861 | call is_input |
||
1 | ha | 1862 | cmp al,0 |
742 | Rus | 1863 | jnz su2 |
1864 | call get_mpu_in |
||
1 | ha | 1865 | cmp al,0xfe |
742 | Rus | 1866 | jnz su2 |
1867 | su3: |
||
1 | ha | 1868 | call is_output |
1869 | cmp al,0 |
||
742 | Rus | 1870 | jnz su3 |
1871 | mov dx,word [midisp] |
||
1872 | mov al,0x3f |
||
1873 | out dx,al |
||
1874 | |||
1 | ha | 1875 | |
1876 | |||
1877 | |||
1878 | |||
1879 | |||
1880 | |||
1881 | |||
1882 | |||
1883 | jnz sm0 |
||
1884 | mov [esp+36],dword 1 |
||
1885 | ret |
||
1886 | sm0: |
||
1887 | |||
1888 | |||
1889 | mov [esp+36],dword 0 |
||
1890 | jnz smn1 |
||
1891 | call setuart |
||
1892 | ret |
||
1893 | smn1: |
||
1894 | |||
1895 | |||
1896 | jnz smn2 |
||
1897 | sm10: |
||
1898 | call get_mpu_in |
||
1899 | call is_output |
||
1900 | test al,al |
||
1901 | jnz sm10 |
||
1902 | mov al,bl |
||
1903 | call put_mpu_out |
||
1904 | ret |
||
1905 | smn2: |
||
1906 | |||
1907 | |||
1908 | |||
1909 | |||
1910 | |||
1911 | |||
379 | serge | 1912 | mov [eax+TASKDATA.state], 3 ; terminate this program |
115 | poddubny | 1913 | |
41 | mikedld | 1914 | |
742 | Rus | 1915 | mov ebx,100 |
684 | diamond | 1916 | call delay_hs |
1 | ha | 1917 | jmp waitterm |
1918 | |||
1919 | |||
75 | diamond | 1920 | align 4 |
170 | serge | 1921 | sys_system_table: |
75 | diamond | 1922 | dd exit_for_anyone ; 1 = obsolete |
759 | Rus | 1923 | dd sysfn_terminate ; 2 = terminate thread |
742 | Rus | 1924 | dd sysfn_activate ; 3 = activate window |
1925 | dd sysfn_getidletime ; 4 = get idle time |
||
1926 | dd sysfn_getcpuclock ; 5 = get cpu clock |
||
1927 | dd sysfn_saveramdisk ; 6 = save ramdisk |
||
1928 | dd sysfn_getactive ; 7 = get active window |
||
1929 | dd sysfn_sound_flag ; 8 = get/set sound_flag |
||
1930 | dd sysfn_shutdown ; 9 = shutdown with parameter |
||
748 | heavyiron | 1931 | dd sysfn_minimize ; 10 = minimize window |
742 | Rus | 1932 | dd sysfn_getdiskinfo ; 11 = get disk subsystem info |
1933 | dd sysfn_lastkey ; 12 = get last pressed key |
||
1934 | dd sysfn_getversion ; 13 = get kernel version |
||
1935 | dd sysfn_waitretrace ; 14 = wait retrace |
||
1936 | dd sysfn_centermouse ; 15 = center mouse cursor |
||
1937 | dd sysfn_getfreemem ; 16 = get free memory size |
||
1938 | dd sysfn_getallmem ; 17 = get total memory size |
||
1939 | dd sysfn_terminate2 ; 18 = terminate thread using PID |
||
1940 | ; instead of slot |
||
1941 | dd sysfn_mouse_acceleration; 19 = set/get mouse acceleration |
||
1942 | dd sysfn_meminfo ; 20 = get extended memory info |
||
1943 | dd sysfn_pid_to_slot ; 21 = get slot number for pid |
||
1944 | dd sysfn_min_rest_window ; 22 = minimize and restore any window |
||
1945 | sysfn_num = ($ - sys_system_table)/4 |
||
75 | diamond | 1946 | endg |
1947 | |||
1948 | |||
1 | ha | 1949 | dec ebx |
742 | Rus | 1950 | cmp ebx, sysfn_num |
1951 | jae @f |
||
1952 | jmp dword [sys_system_table + ebx*4] |
||
1953 | @@: |
||
75 | diamond | 1954 | ret |
742 | Rus | 1955 | |
1 | ha | 1956 | |
214 | serge | 1957 | |
759 | Rus | 1958 | cmp ecx,1 |
748 | heavyiron | 1959 | jl exit_for_anyone |
1960 | cmp ecx,4 |
||
1961 | jg exit_for_anyone |
||
1962 | mov [BOOT_VAR+0x9030],cl |
||
1963 | |||
1964 | |||
379 | serge | 1965 | mov [SYS_SHUTDOWN],al |
709 | diamond | 1966 | mov [shutdown_processes],eax |
1 | ha | 1967 | and dword [esp+32], 0 |
684 | diamond | 1968 | exit_for_anyone: |
748 | heavyiron | 1969 | ret |
1 | ha | 1970 | uglobal |
1971 | shutdown_processes: dd 0x0 |
||
1972 | endg |
||
1973 | |||
1974 | |||
742 | Rus | 1975 | cmp ecx,2 |
684 | diamond | 1976 | jb noprocessterminate |
1 | ha | 1977 | mov edx,[TASK_COUNT] |
379 | serge | 1978 | cmp ecx,edx |
684 | diamond | 1979 | ja noprocessterminate |
75 | diamond | 1980 | mov eax,[TASK_COUNT] |
379 | serge | 1981 | shl ecx,5 |
684 | diamond | 1982 | mov edx,[ecx+CURRENT_TASK+TASKDATA.pid] |
1983 | add ecx,CURRENT_TASK+TASKDATA.state |
||
1984 | cmp byte [ecx], 9 |
||
1985 | jz noprocessterminate |
||
75 | diamond | 1986 | |
41 | mikedld | 1987 | |
1 | ha | 1988 | mov [ecx],byte 3 ; clear possible i40's |
742 | Rus | 1989 | ;call MEM_Heap_UnLock |
1 | ha | 1990 | |
1991 | |||
1992 | jne noatsc |
||
1993 | mov [application_table_status],0 |
||
1994 | noatsc: |
||
1995 | noprocessterminate: |
||
75 | diamond | 1996 | ret |
1 | ha | 1997 | |
1998 | |||
85 | halyavin | 1999 | ;lock application_table_status mutex |
2000 | .table_status: |
||
164 | serge | 2001 | cli |
85 | halyavin | 2002 | cmp [application_table_status],0 |
2003 | je .stf |
||
742 | Rus | 2004 | sti |
85 | halyavin | 2005 | call change_task |
2006 | jmp .table_status |
||
2007 | .stf: |
||
2008 | call set_application_table_status |
||
2009 | mov eax,ecx |
||
684 | diamond | 2010 | call pid_to_slot |
85 | halyavin | 2011 | test eax,eax |
2012 | jz .not_found |
||
742 | Rus | 2013 | mov ecx,eax |
684 | diamond | 2014 | pushfd |
848 | serge | 2015 | cli |
85 | halyavin | 2016 | call sysfn_terminate |
2017 | mov [application_table_status],0 |
||
2018 | popfd |
||
848 | serge | 2019 | and dword [esp+32],0 |
684 | diamond | 2020 | ret |
85 | halyavin | 2021 | .not_found: |
2022 | mov [application_table_status],0 |
||
2023 | or dword [esp+32],-1 |
||
742 | Rus | 2024 | ret |
85 | halyavin | 2025 | |
2026 | |||
742 | Rus | 2027 | cmp ecx,2 |
684 | diamond | 2028 | jb .nowindowactivate |
105 | poddubny | 2029 | cmp ecx,[TASK_COUNT] |
684 | diamond | 2030 | ja .nowindowactivate |
105 | poddubny | 2031 | |
2032 | |||
2033 | |||
2034 | |||
684 | diamond | 2035 | cmp esi, [TASK_COUNT] |
379 | serge | 2036 | je .nowindowactivate ; already active |
105 | poddubny | 2037 | |
2038 | |||
684 | diamond | 2039 | shl edi, 5 |
105 | poddubny | 2040 | add edi, window_data |
2041 | movzx esi, word [WIN_STACK + ecx * 2] |
||
684 | diamond | 2042 | lea esi, [WIN_POS + esi * 2] |
380 | serge | 2043 | call waredraw |
105 | poddubny | 2044 | .nowindowactivate: |
2045 | ret |
||
1 | ha | 2046 | |
41 | mikedld | 2047 | |
742 | Rus | 2048 | mov eax,[idleusesec] |
1 | ha | 2049 | mov [esp+32], eax |
684 | diamond | 2050 | ret |
1 | ha | 2051 | |
2052 | |||
742 | Rus | 2053 | mov eax,[CPU_FREQ] |
381 | serge | 2054 | mov [esp+32], eax |
684 | diamond | 2055 | ret |
1 | ha | 2056 | |
2057 | |||
2058 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
||
2059 | include 'blkdev/rdsave.inc' |
||
2060 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
||
2061 | |||
75 | diamond | 2062 | |
742 | Rus | 2063 | mov eax, [TASK_COUNT] |
379 | serge | 2064 | movzx eax, word [WIN_POS + eax*2] |
380 | serge | 2065 | mov [esp+32],eax |
684 | diamond | 2066 | ret |
1 | ha | 2067 | |
75 | diamond | 2068 | |
742 | Rus | 2069 | cmp ecx,1 |
684 | diamond | 2070 | jne nogetsoundflag |
1 | ha | 2071 | movzx eax,byte [sound_flag] ; get sound_flag |
2072 | mov [esp+32],eax |
||
684 | diamond | 2073 | ret |
1 | ha | 2074 | nogetsoundflag: |
2075 | cmp ecx,2 |
||
684 | diamond | 2076 | jnz nosoundflag |
1 | ha | 2077 | xor byte [sound_flag], 1 |
75 | diamond | 2078 | nosoundflag: |
2079 | ret |
||
41 | mikedld | 2080 | |
75 | diamond | 2081 | |
742 | Rus | 2082 | mov [window_minimize],1 |
1 | ha | 2083 | ret |
2084 | |||
75 | diamond | 2085 | |
742 | Rus | 2086 | cmp ecx,1 |
684 | diamond | 2087 | jnz full_table |
1 | ha | 2088 | small_table: |
2089 | call for_all_tables |
||
2090 | mov ecx,10 |
||
75 | diamond | 2091 | cld |
1 | ha | 2092 | rep movsb |
2093 | ret |
||
2094 | for_all_tables: |
||
2095 | mov edi,edx |
||
684 | diamond | 2096 | mov esi,DRIVE_DATA |
381 | serge | 2097 | ret |
1 | ha | 2098 | full_table: |
2099 | cmp ecx,2 |
||
684 | diamond | 2100 | jnz exit_for_anyone |
1 | ha | 2101 | call for_all_tables |
2102 | mov ecx,16384 |
||
75 | diamond | 2103 | cld |
1 | ha | 2104 | rep movsd |
2105 | ret |
||
2106 | |||
75 | diamond | 2107 | |
742 | Rus | 2108 | and dword [esp+32], 0 |
2109 | ret |
||
2110 | |||
75 | diamond | 2111 | |
742 | Rus | 2112 | mov edi,ebx |
684 | diamond | 2113 | mov esi,version_inf |
1 | ha | 2114 | mov ecx,version_end-version_inf |
2115 | rep movsb |
||
2116 | ret |
||
2117 | |||
75 | diamond | 2118 | |
2119 | ;wait retrace functions |
||
41 | mikedld | 2120 | sys_wait_retrace: |
2121 | mov edx,0x3da |
||
2122 | WaitRetrace_loop: |
||
2123 | in al,dx |
||
2124 | test al,1000b |
||
2125 | jz WaitRetrace_loop |
||
2126 | and [esp+32],dword 0 |
||
684 | diamond | 2127 | ret |
1 | ha | 2128 | |
75 | diamond | 2129 | |
742 | Rus | 2130 | call mouse_centered |
1 | ha | 2131 | and [esp+32],dword 0 |
684 | diamond | 2132 | ret |
1 | ha | 2133 | |
75 | diamond | 2134 | |
120 | mario79 | 2135 | cmp ecx,0 ; get mouse speed factor |
684 | diamond | 2136 | jnz .set_mouse_acceleration |
120 | mario79 | 2137 | xor eax,eax |
164 | serge | 2138 | mov ax,[mouse_speed_factor] |
120 | mario79 | 2139 | mov [esp+32],eax |
684 | diamond | 2140 | ret |
120 | mario79 | 2141 | .set_mouse_acceleration: |
2142 | cmp ecx,1 ; set mouse speed factor |
||
684 | diamond | 2143 | jnz .get_mouse_delay |
120 | mario79 | 2144 | mov [mouse_speed_factor],dx |
684 | diamond | 2145 | ret |
120 | mario79 | 2146 | .get_mouse_delay: |
2147 | cmp ecx,2 ; get mouse delay |
||
684 | diamond | 2148 | jnz .set_mouse_delay |
120 | mario79 | 2149 | mov eax,[mouse_delay] |
2150 | mov [esp+32],eax |
||
684 | diamond | 2151 | ret |
120 | mario79 | 2152 | .set_mouse_delay: |
2153 | cmp ecx,3 ; set mouse delay |
||
684 | diamond | 2154 | jnz .set_pointer_position |
120 | mario79 | 2155 | mov [mouse_delay],edx |
684 | diamond | 2156 | ret |
120 | mario79 | 2157 | .set_pointer_position: |
2158 | cmp ecx,4 ; set mouse pointer position |
||
684 | diamond | 2159 | jnz .set_mouse_button |
621 | mario79 | 2160 | mov [MOUSE_Y],dx ;y |
684 | diamond | 2161 | ror edx,16 |
2162 | mov [MOUSE_X],dx ;x |
||
2163 | rol edx,16 |
||
2164 | ret |
||
621 | mario79 | 2165 | .set_mouse_button: |
2166 | cmp ecx,5 ; set mouse button features |
||
684 | diamond | 2167 | jnz .end |
621 | mario79 | 2168 | mov [BTN_DOWN],dl |
684 | diamond | 2169 | mov [mouse_active],1 |
621 | mario79 | 2170 | .end: |
120 | mario79 | 2171 | ret |
2172 | |||
2173 | |||
75 | diamond | 2174 | call _get_free_mem |
859 | serge | 2175 | shl eax, 2 |
170 | serge | 2176 | mov [esp+32],eax |
684 | diamond | 2177 | ret |
1 | ha | 2178 | |
75 | diamond | 2179 | |
2180 | mov eax,[_mem_amount] |
||
846 | serge | 2181 | shr eax, 10 |
170 | serge | 2182 | mov [esp+32],eax |
684 | diamond | 2183 | ret |
32 | halyavin | 2184 | |
2185 | |||
608 | alver | 2186 | sysfn_pid_to_slot: |
2187 | mov eax, ecx |
||
684 | diamond | 2188 | call pid_to_slot |
608 | alver | 2189 | mov [esp+32], eax |
684 | diamond | 2190 | ret |
608 | alver | 2191 | |
2192 | |||
2193 | pushad |
||
2194 | mov eax, edx ; ebx - operating |
||
742 | Rus | 2195 | shr ecx, 1 |
684 | diamond | 2196 | jnc @f |
608 | alver | 2197 | call pid_to_slot |
2198 | @@: |
||
2199 | or eax, eax ; eax - number of slot |
||
742 | Rus | 2200 | jz .error |
608 | alver | 2201 | cmp eax, 255 ; varify maximal slot number |
742 | Rus | 2202 | ja .error |
608 | alver | 2203 | movzx eax, word [WIN_STACK + eax*2] |
684 | diamond | 2204 | shr ecx, 1 |
2205 | jc .restore |
||
608 | alver | 2206 | ; .minimize: |
2207 | call minimize_window |
||
2208 | jmp .exit |
||
2209 | .restore: |
||
2210 | call restore_minimized_window |
||
2211 | .exit: |
||
2212 | popad |
||
2213 | xor eax, eax |
||
2214 | mov [esp+32], eax |
||
684 | diamond | 2215 | ret |
608 | alver | 2216 | .error: |
2217 | popad |
||
2218 | xor eax, eax |
||
2219 | dec eax |
||
2220 | mov [esp+32], eax |
||
684 | diamond | 2221 | ret |
608 | alver | 2222 | ; } \\ Alver, 2007-22-08 \\ |
2223 | |||
2224 | |||
41 | mikedld | 2225 | ;// mike.dld, 2006-29-01 [ |
2226 | screen_workarea RECT |
||
2227 | ;// mike.dld, 2006-29-01 ] |
||
2228 | window_minimize db 0 |
||
1 | ha | 2229 | sound_flag db 0 |
742 | Rus | 2230 | endg |
41 | mikedld | 2231 | |
1 | ha | 2232 | |
41 | mikedld | 2233 | version_inf: |
2234 | db 0,7,1,0 ; version 0.7.1.0 |
||
641 | diamond | 2235 | db UID_KOLIBRI |
41 | mikedld | 2236 | dd __REV__ |
540 | victor | 2237 | version_end: |
41 | mikedld | 2238 | endg |
2239 | |||
1 | ha | 2240 | |
41 | mikedld | 2241 | UID_MENUETOS=1 ;official |
742 | Rus | 2242 | UID_KOLIBRI=2 ;russian |
2243 | |||
1 | ha | 2244 | |
2245 | cmp ebx, 1 |
||
671 | Ghost | 2246 | jne .no_floppy_a_save |
2247 | mov [flp_number], 1 |
||
2248 | jmp .save_image_on_floppy |
||
2249 | .no_floppy_a_save: |
||
2250 | cmp ebx, 2 |
||
2251 | jne .no_floppy_b_save |
||
2252 | mov [flp_number], 2 |
||
2253 | .save_image_on_floppy: |
||
2254 | call save_image |
||
2255 | mov [esp + 32], dword 0 |
||
2256 | cmp [FDC_Status], 0 |
||
2257 | je .yes_floppy_save |
||
2258 | .no_floppy_b_save: |
||
2259 | mov [esp + 32], dword 1 |
||
2260 | .yes_floppy_save: |
||
2261 | ret |
||
2262 | |||
1 | ha | 2263 | |
2264 | ; bgrchanged dd 0x0 |
||
2265 | bgrlock db 0 |
||
546 | diamond | 2266 | bgrlockpid dd 0 |
2267 | endg |
||
1 | ha | 2268 | |
2269 | |||
2270 | |||
2271 | |||
742 | Rus | 2272 | jnz nosb1 |
1 | ha | 2273 | cmp ecx,0 |
2274 | je sbgrr |
||
742 | Rus | 2275 | cmp edx,0 |
684 | diamond | 2276 | je sbgrr |
742 | Rus | 2277 | @@: |
546 | diamond | 2278 | mov al, 1 |
742 | Rus | 2279 | xchg [bgrlock], al |
2280 | test al, al |
||
2281 | jz @f |
||
2282 | call change_task |
||
2283 | jmp @b |
||
2284 | @@: |
||
546 | diamond | 2285 | mov [BgrDataWidth],ecx |
684 | diamond | 2286 | mov [BgrDataHeight],edx |
2287 | ; mov [bgrchanged],1 |
||
1 | ha | 2288 | |
469 | serge | 2289 | |
2290 | ; return memory for old background |
||
2291 | stdcall kernel_free, [img_background] |
||
2292 | ; calculate RAW size |
||
2293 | xor eax,eax |
||
2294 | inc eax |
||
2295 | cmp [BgrDataWidth],eax |
||
527 | diamond | 2296 | jae @f |
469 | serge | 2297 | mov [BgrDataWidth],eax |
527 | diamond | 2298 | @@: |
469 | serge | 2299 | cmp [BgrDataHeight],eax |
527 | diamond | 2300 | jae @f |
469 | serge | 2301 | mov [BgrDataHeight],eax |
527 | diamond | 2302 | @@: |
469 | serge | 2303 | mov eax,[BgrDataWidth] |
527 | diamond | 2304 | imul eax,[BgrDataHeight] |
2305 | lea eax,[eax*3] |
||
2306 | mov [mem_BACKGROUND],eax |
||
469 | serge | 2307 | ; get memory for new background |
2308 | stdcall kernel_alloc, eax |
||
546 | diamond | 2309 | test eax, eax |
469 | serge | 2310 | jz .exit_mem |
2311 | mov [img_background], eax |
||
2312 | .exit_mem: |
||
2313 | popad |
||
2314 | mov [bgrlock], 0 |
||
742 | Rus | 2315 | |
469 | serge | 2316 | |
1 | ha | 2317 | ret |
2318 | |||
469 | serge | 2319 | |
861 | serge | 2320 | |
1 | ha | 2321 | |
742 | Rus | 2322 | jnz nosb2 |
1 | ha | 2323 | |
862 | serge | 2324 | |
861 | serge | 2325 | add ebx, 4095 |
2326 | and ebx, -4096 |
||
2327 | sub ebx, 4 |
||
2328 | cmp ecx, ebx |
||
2329 | ja @F |
||
2330 | |||
2331 | |||
469 | serge | 2332 | mov ebx,[eax+ecx] |
684 | diamond | 2333 | and ebx,0xFF000000 ;255*256*256*256 |
2334 | and edx,0x00FFFFFF ;255*256*256+255*256+255 |
||
2335 | add edx,ebx |
||
2336 | mov [eax+ecx],edx |
||
2337 | @@: |
||
861 | serge | 2338 | ret |
1 | ha | 2339 | |
2340 | |||
861 | serge | 2341 | |
2342 | |||
742 | Rus | 2343 | jnz nosb3 |
1 | ha | 2344 | draw_background_temp: |
2345 | ; cmp [bgrchanged],1 ;0 |
||
2346 | ; je nosb31 |
||
2347 | ;draw_background_temp: |
||
2348 | ; mov [bgrchanged],1 ;0 |
||
2349 | mov [background_defined], 1 |
||
76 | mario79 | 2350 | call force_redraw_background |
709 | diamond | 2351 | mov [REDRAW_BACKGROUND], byte 2 |
2352 | nosb31: |
||
1 | ha | 2353 | ret |
2354 | nosb3: |
||
2355 | |||
2356 | |||
742 | Rus | 2357 | jnz nosb4 |
1 | ha | 2358 | cmp ecx,[BgrDrawMode] |
684 | diamond | 2359 | je nosb41 |
742 | Rus | 2360 | mov [BgrDrawMode],ecx |
684 | diamond | 2361 | ; mov [bgrchanged],1 |
1 | ha | 2362 | nosb41: |
2363 | ret |
||
2364 | nosb4: |
||
2365 | |||
2366 | |||
742 | Rus | 2367 | jnz nosb5 |
1 | ha | 2368 | ; bughere |
2369 | mov eax, ecx |
||
684 | diamond | 2370 | mov ebx, edx |
2371 | add ebx, [img_background] ;IMG_BACKGROUND |
||
469 | serge | 2372 | mov ecx, esi |
684 | diamond | 2373 | call memmove |
1 | ha | 2374 | .fin: |
2375 | ret |
||
2376 | nosb5: |
||
2377 | |||
479 | kastigar | 2378 | |
742 | Rus | 2379 | jnz nosb6 |
2380 | @@: |
||
546 | diamond | 2381 | mov al, 1 |
742 | Rus | 2382 | xchg [bgrlock], al |
2383 | test al, al |
||
2384 | jz @f |
||
2385 | call change_task |
||
2386 | jmp @b |
||
2387 | @@: |
||
546 | diamond | 2388 | mov eax, [CURRENT_TASK] |
742 | Rus | 2389 | mov [bgrlockpid], eax |
2390 | stdcall user_alloc, [mem_BACKGROUND] |
||
2391 | mov [esp+32], eax |
||
2392 | test eax, eax |
||
2393 | jz .nomem |
||
2394 | mov ebx, eax |
||
2395 | shr ebx, 12 |
||
2396 | or dword [page_tabs+(ebx-1)*4], DONT_FREE_BLOCK |
||
2397 | mov esi, [img_background] |
||
2398 | shr esi, 12 |
||
2399 | mov ecx, [mem_BACKGROUND] |
||
2400 | add ecx, 0xFFF |
||
2401 | shr ecx, 12 |
||
2402 | .z: |
||
546 | diamond | 2403 | mov eax, [page_tabs+ebx*4] |
742 | Rus | 2404 | test al, 1 |
2405 | jz @f |
||
2406 | call free_page |
||
2407 | @@: |
||
546 | diamond | 2408 | mov eax, [page_tabs+esi*4] |
742 | Rus | 2409 | or al, PG_UW |
2410 | mov [page_tabs+ebx*4], eax |
||
2411 | mov eax, ebx |
||
2412 | shl eax, 12 |
||
2413 | invlpg [eax] |
||
2414 | inc ebx |
||
2415 | inc esi |
||
2416 | loop .z |
||
2417 | ret |
||
2418 | .nomem: |
||
546 | diamond | 2419 | and [bgrlockpid], 0 |
742 | Rus | 2420 | mov [bgrlock], 0 |
2421 | nosb6: |
||
546 | diamond | 2422 | cmp ebx, 7 |
742 | Rus | 2423 | jnz nosb7 |
2424 | cmp [bgrlock], 0 |
||
2425 | jz .err |
||
2426 | mov eax, [CURRENT_TASK] |
||
2427 | cmp [bgrlockpid], eax |
||
2428 | jnz .err |
||
2429 | mov eax, ecx |
||
2430 | mov ebx, ecx |
||
2431 | shr eax, 12 |
||
2432 | mov ecx, [page_tabs+(eax-1)*4] |
||
2433 | test cl, USED_BLOCK+DONT_FREE_BLOCK |
||
2434 | jz .err |
||
2435 | jnp .err |
||
2436 | push eax |
||
2437 | shr ecx, 12 |
||
2438 | @@: |
||
546 | diamond | 2439 | and dword [page_tabs+eax*4], 0 |
742 | Rus | 2440 | mov edx, eax |
2441 | shl edx, 12 |
||
2442 | push eax |
||
802 | serge | 2443 | invlpg [edx] |
742 | Rus | 2444 | pop eax |
802 | serge | 2445 | inc eax |
742 | Rus | 2446 | loop @b |
2447 | pop eax |
||
2448 | and dword [page_tabs+(eax-1)*4], not DONT_FREE_BLOCK |
||
2449 | stdcall user_free, ebx |
||
2450 | mov [esp+32], eax |
||
2451 | and [bgrlockpid], 0 |
||
2452 | mov [bgrlock], 0 |
||
2453 | ret |
||
2454 | .err: |
||
546 | diamond | 2455 | and dword [esp+32], 0 |
742 | Rus | 2456 | ret |
2457 | |||
546 | diamond | 2458 | |
2459 | ret |
||
1 | ha | 2460 | |
2461 | |||
709 | diamond | 2462 | mov [draw_data+32 + RECT.left],dword 0 |
2463 | mov [draw_data+32 + RECT.top],dword 0 |
||
2464 | push eax ebx |
||
2465 | mov eax,[Screen_Max_X] |
||
753 | serge | 2466 | mov ebx,[Screen_Max_Y] |
2467 | mov [draw_data+32 + RECT.right],eax |
||
709 | diamond | 2468 | mov [draw_data+32 + RECT.bottom],ebx |
2469 | pop ebx eax |
||
2470 | mov byte [REDRAW_BACKGROUND], 1 |
||
2471 | ret |
||
2472 | |||
479 | kastigar | 2473 | |
1 | ha | 2474 | |
2475 | |||
2476 | |||
2477 | |||
742 | Rus | 2478 | jnz nogb1 |
1 | ha | 2479 | mov eax,[BgrDataWidth] |
527 | diamond | 2480 | shl eax,16 |
1 | ha | 2481 | mov ax,[BgrDataHeight] |
531 | diamond | 2482 | mov [esp+36],eax |
1 | ha | 2483 | ret |
2484 | |||
2485 | |||
861 | serge | 2486 | |
2487 | |||
742 | Rus | 2488 | jnz nogb2 |
1 | ha | 2489 | |
862 | serge | 2490 | |
861 | serge | 2491 | add ecx, 4095 |
2492 | and ecx, -4096 |
||
2493 | sub ecx, 4 |
||
2494 | cmp ebx, ecx |
||
2495 | ja @F |
||
2496 | |||
2497 | |||
469 | serge | 2498 | mov eax,[ebx+eax] |
2499 | |||
2500 | |||
1 | ha | 2501 | mov [esp+36],eax |
2502 | @@: |
||
861 | serge | 2503 | ret |
1 | ha | 2504 | |
862 | serge | 2505 | |
1 | ha | 2506 | |
2507 | |||
742 | Rus | 2508 | jnz nogb4 |
1 | ha | 2509 | mov eax,[BgrDrawMode] |
527 | diamond | 2510 | nogb4: |
1 | ha | 2511 | mov [esp+36],eax |
2512 | ret |
||
2513 | |||
2514 | |||
2515 | |||
2516 | |||
2517 | |||
2518 | mov [esp + 32],dword 1 |
||
671 | Ghost | 2519 | ; test main buffer |
2520 | mov ebx, [CURRENT_TASK] ; TOP OF WINDOW STACK |
||
742 | Rus | 2521 | movzx ecx, word [WIN_STACK + ebx * 2] |
671 | Ghost | 2522 | mov edx, [TASK_COUNT] |
2523 | cmp ecx, edx |
||
2524 | jne .finish |
||
2525 | cmp [KEY_COUNT], byte 0 |
||
2526 | je .finish |
||
2527 | movzx eax, byte [KEY_BUFF] |
||
2528 | shl eax, 8 |
||
2529 | push eax |
||
2530 | dec byte [KEY_COUNT] |
||
2531 | and byte [KEY_COUNT], 127 |
||
2532 | movzx ecx, byte [KEY_COUNT] |
||
2533 | add ecx, 2 |
||
2534 | mov eax, KEY_BUFF + 1 |
||
2535 | mov ebx, KEY_BUFF |
||
2536 | call memmove |
||
2537 | pop eax |
||
2538 | .ret_eax: |
||
92 | diamond | 2539 | mov [esp + 32], eax |
671 | Ghost | 2540 | ret |
2541 | .finish: |
||
2542 | ; test hotkeys buffer |
||
92 | diamond | 2543 | mov ecx, hotkey_buffer |
671 | Ghost | 2544 | @@: |
92 | diamond | 2545 | cmp [ecx], ebx |
671 | Ghost | 2546 | jz .found |
2547 | add ecx, 8 |
||
2548 | cmp ecx, hotkey_buffer + 120 * 8 |
||
2549 | jb @b |
||
2550 | ret |
||
2551 | .found: |
||
92 | diamond | 2552 | mov ax, [ecx + 6] |
671 | Ghost | 2553 | shl eax, 16 |
2554 | mov ah, [ecx + 4] |
||
2555 | mov al, 2 |
||
2556 | and dword [ecx + 4], 0 |
||
2557 | and dword [ecx], 0 |
||
2558 | jmp .ret_eax |
||
2559 | |||
1 | ha | 2560 | |
2561 | |||
2562 | |||
2563 | |||
2564 | |||
742 | Rus | 2565 | mov [esp + 32], dword 1 |
671 | Ghost | 2566 | movzx ecx, word [WIN_STACK + ebx * 2] |
2567 | mov edx, [TASK_COUNT] ; less than 256 processes |
||
2568 | cmp ecx, edx |
||
2569 | jne .exit |
||
2570 | movzx eax, byte [BTN_COUNT] |
||
2571 | test eax, eax |
||
2572 | jz .exit |
||
2573 | mov eax, [BTN_BUFF] |
||
2574 | shl eax, 8 |
||
2575 | ; // Alver 22.06.2008 // { |
||
803 | alver | 2576 | mov al, byte [btn_down_determ] |
2577 | and al,0xFE ; delete left button bit |
||
2578 | ; } \\ Alver \\ |
||
2579 | mov [BTN_COUNT], byte 0 |
||
671 | Ghost | 2580 | mov [esp + 32], eax |
2581 | .exit: |
||
2582 | ret |
||
2583 | |||
1 | ha | 2584 | |
2585 | |||
2586 | |||
2587 | |||
2588 | |||
2589 | |||
2590 | ; |
||
2591 | ; +00 dword process cpu usage |
||
2592 | ; +04 word position in windowing stack |
||
2593 | ; +06 word windowing stack value at current position (cpu nro) |
||
2594 | ; +10 12 bytes name |
||
2595 | ; +22 dword start in mem |
||
2596 | ; +26 dword used mem |
||
2597 | ; +30 dword PID , process idenfification number |
||
2598 | ; |
||
2599 | |||
2600 | |||
742 | Rus | 2601 | jne .no_who_am_i |
684 | diamond | 2602 | mov ecx,[CURRENT_TASK] |
2603 | .no_who_am_i: |
||
2604 | cmp ecx, max_processes |
||
742 | Rus | 2605 | ja .nofillbuf |
2606 | |||
1 | ha | 2607 | |
684 | diamond | 2608 | mov ax, [WIN_STACK + ecx * 2] |
742 | Rus | 2609 | mov [ebx+4], ax |
2610 | ; +6: word: number of the thread slot, which window has in the window stack |
||
684 | diamond | 2611 | ; position ecx (has no relation to the specific thread) |
2612 | mov ax, [WIN_POS + ecx * 2] |
||
742 | Rus | 2613 | mov [ebx+6], ax |
2614 | |||
1 | ha | 2615 | |
742 | Rus | 2616 | |
1 | ha | 2617 | |
684 | diamond | 2618 | mov eax, [ecx+CURRENT_TASK+TASKDATA.cpu_usage] |
742 | Rus | 2619 | mov [ebx], eax |
2620 | ; +10: 11 bytes: name of the process |
||
684 | diamond | 2621 | push ecx |
742 | Rus | 2622 | lea eax, [ecx*8+SLOT_BASE+APPDATA.app_name] |
2623 | add ebx, 10 |
||
2624 | mov ecx, 11 |
||
2625 | call memmove |
||
2626 | pop ecx |
||
2627 | |||
1 | ha | 2628 | |
684 | diamond | 2629 | ; +26: size of used memory - 1 |
2630 | push edi |
||
742 | Rus | 2631 | lea edi, [ebx+12] |
2632 | xor eax, eax |
||
2633 | mov edx, 0x100000*16 |
||
2634 | cmp ecx, 1 shl 5 |
||
2635 | je .os_mem |
||
2636 | mov edx, [SLOT_BASE+ecx*8+APPDATA.mem_size] |
||
2637 | xor eax, eax |
||
840 | serge | 2638 | .os_mem: |
684 | diamond | 2639 | stosd |
742 | Rus | 2640 | lea eax, [edx-1] |
2641 | stosd |
||
2642 | |||
1 | ha | 2643 | |
684 | diamond | 2644 | mov eax, [ecx+CURRENT_TASK+TASKDATA.pid] |
742 | Rus | 2645 | stosd |
2646 | |||
1 | ha | 2647 | |
2648 | push esi |
||
742 | Rus | 2649 | lea esi, [ecx + window_data + WDATA.box] |
2650 | movsd |
||
2651 | movsd |
||
2652 | movsd |
||
2653 | movsd |
||
2654 | |||
1 | ha | 2655 | |
2656 | mov eax, dword [ecx+CURRENT_TASK+TASKDATA.state] |
||
742 | Rus | 2657 | stosd |
2658 | |||
1 | ha | 2659 | |
138 | mikedld | 2660 | lea esi, [ecx*8 + SLOT_BASE + APPDATA.wnd_clientbox] |
742 | Rus | 2661 | movsd |
2662 | movsd |
||
2663 | movsd |
||
2664 | movsd |
||
2665 | |||
1 | ha | 2666 | |
164 | serge | 2667 | mov al, [ecx+window_data+WDATA.fl_wstate] |
742 | Rus | 2668 | stosb |
2669 | |||
164 | serge | 2670 | |
742 | Rus | 2671 | pop edi |
2672 | |||
138 | mikedld | 2673 | |
684 | diamond | 2674 | ; return number of processes |
1 | ha | 2675 | |
2676 | |||
379 | serge | 2677 | mov [esp+32],eax |
684 | diamond | 2678 | ret |
1 | ha | 2679 | |
2680 | |||
2681 | sys_clock: |
||
2682 | cli |
||
742 | Rus | 2683 | ; Mikhail Lisovin xx Jan 2005 |
1 | ha | 2684 | @@: mov al, 10 |
742 | Rus | 2685 | out 0x70, al |
2686 | in al, 0x71 |
||
2687 | test al, al |
||
2688 | jns @f |
||
2689 | mov esi, 1 |
||
2690 | call delay_ms |
||
2691 | jmp @b |
||
2692 | @@: |
||
1 | ha | 2693 | ; end Lisovin's fix |
2694 | |||
2695 | |||
742 | Rus | 2696 | out 0x70,al |
2697 | in al,0x71 |
||
2698 | movzx ecx,al |
||
2699 | mov al,02 ; minutes |
||
2700 | shl ecx,16 |
||
2701 | out 0x70,al |
||
2702 | in al,0x71 |
||
2703 | movzx edx,al |
||
2704 | mov al,04 ; hours |
||
2705 | shl edx,8 |
||
2706 | out 0x70,al |
||
2707 | in al,0x71 |
||
2708 | add ecx,edx |
||
2709 | movzx edx,al |
||
2710 | add ecx,edx |
||
2711 | sti |
||
2712 | mov [esp + 32], ecx |
||
671 | Ghost | 2713 | ret |
742 | Rus | 2714 | |
1 | ha | 2715 | |
2716 | |||
2717 | |||
2718 | |||
2719 | |||
2720 | |||
742 | Rus | 2721 | @@: mov al, 10 |
2722 | out 0x70, al |
||
2723 | in al, 0x71 |
||
2724 | test al, al |
||
2725 | jns @f |
||
2726 | mov esi, 1 |
||
2727 | call delay_ms |
||
2728 | jmp @b |
||
2729 | @@: |
||
75 | diamond | 2730 | |
2731 | |||
742 | Rus | 2732 | mov al,7 ; date |
2733 | out 0x70,al |
||
2734 | in al,0x71 |
||
2735 | mov cl,al |
||
2736 | mov al,8 ; month |
||
2737 | shl ecx,16 |
||
2738 | out 0x70,al |
||
2739 | in al,0x71 |
||
2740 | mov ch,al |
||
2741 | mov al,9 ; year |
||
2742 | out 0x70,al |
||
2743 | in al,0x71 |
||
2744 | mov cl,al |
||
2745 | sti |
||
2746 | mov [esp+32], ecx |
||
2747 | ret |
||
2748 | |||
1 | ha | 2749 | |
2750 | |||
2751 | |||
2752 | |||
2753 | cmp ebx, 1 |
||
671 | Ghost | 2754 | jne no_widgets_away |
2755 | ; buttons away |
||
2756 | mov ecx,[CURRENT_TASK] |
||
2757 | sys_newba2: |
||
1 | ha | 2758 | mov edi,[BTN_ADDR] |
671 | Ghost | 2759 | cmp [edi], dword 0 ; empty button list ? |
742 | Rus | 2760 | je end_of_buttons_away |
671 | Ghost | 2761 | movzx ebx, word [edi] |
2762 | inc ebx |
||
2763 | mov eax,edi |
||
2764 | sys_newba: |
||
1 | ha | 2765 | dec ebx |
671 | Ghost | 2766 | jz end_of_buttons_away |
2767 | |||
1 | ha | 2768 | |
671 | Ghost | 2769 | cmp cx, [eax] |
2770 | jnz sys_newba |
||
2771 | |||
1 | ha | 2772 | |
671 | Ghost | 2773 | mov ecx,ebx |
2774 | inc ecx |
||
2775 | shl ecx, 4 |
||
2776 | mov ebx, eax |
||
2777 | add eax, 0x10 |
||
2778 | call memmove |
||
2779 | dec dword [edi] |
||
2780 | pop ecx ebx eax |
||
2781 | |||
1 | ha | 2782 | |
671 | Ghost | 2783 | |
1 | ha | 2784 | |
2785 | |||
2786 | |||
671 | Ghost | 2787 | |
1 | ha | 2788 | |
2789 | |||
2790 | |||
671 | Ghost | 2791 | jnz srl1 |
2792 | |||
1 | ha | 2793 | |
671 | Ghost | 2794 | add edx, draw_data - CURRENT_TASK |
2795 | mov [edx + RECT.left], 0 |
||
2796 | mov [edx + RECT.top], 0 |
||
2797 | mov eax, [Screen_Max_X] |
||
759 | Rus | 2798 | mov [edx + RECT.right], eax |
671 | Ghost | 2799 | mov eax, [Screen_Max_Y] |
759 | Rus | 2800 | mov [edx + RECT.bottom], eax |
671 | Ghost | 2801 | |
1 | ha | 2802 | |
671 | Ghost | 2803 | or [edi - twdw + WDATA.fl_wdrawn], 1 ; no new position & buttons from app |
2804 | call sys_window_mouse |
||
2805 | ret |
||
2806 | |||
1 | ha | 2807 | |
2808 | ret |
||
671 | Ghost | 2809 | |
1 | ha | 2810 | |
2811 | |||
2812 | |||
2813 | |||
684 | diamond | 2814 | shr eax,16+8 |
2815 | and eax,15 |
||
2816 | |||
1 | ha | 2817 | |
684 | diamond | 2818 | jne nosyswI |
1 | ha | 2819 | inc [mouse_pause] |
33 | mario79 | 2820 | call [disable_mouse] |
36 | mario79 | 2821 | call sys_set_window |
1 | ha | 2822 | call [disable_mouse] |
36 | mario79 | 2823 | call drawwindow_I |
1 | ha | 2824 | ;dec [mouse_pause] |
114 | mikedld | 2825 | ;call [draw_pointer] |
2826 | ;ret |
||
2827 | jmp draw_window_caption.2 |
||
2828 | nosyswI: |
||
1 | ha | 2829 | |
2830 | |||
742 | Rus | 2831 | jne nosyswII |
1 | ha | 2832 | inc [mouse_pause] |
33 | mario79 | 2833 | call [disable_mouse] |
36 | mario79 | 2834 | call sys_set_window |
1 | ha | 2835 | call [disable_mouse] |
36 | mario79 | 2836 | call sys_window_mouse |
1 | ha | 2837 | dec [mouse_pause] |
33 | mario79 | 2838 | call [draw_pointer] |
36 | mario79 | 2839 | ret |
1 | ha | 2840 | nosyswII: |
2841 | |||
2842 | |||
742 | Rus | 2843 | jne nosyswIII |
1 | ha | 2844 | inc [mouse_pause] |
33 | mario79 | 2845 | call [disable_mouse] |
36 | mario79 | 2846 | call sys_set_window |
1 | ha | 2847 | call [disable_mouse] |
36 | mario79 | 2848 | call drawwindow_III |
1 | ha | 2849 | ;dec [mouse_pause] |
114 | mikedld | 2850 | ;call [draw_pointer] |
2851 | ;ret |
||
2852 | jmp draw_window_caption.2 |
||
2853 | nosyswIII: |
||
1 | ha | 2854 | |
2855 | |||
742 | Rus | 2856 | je draw_skin_window |
2857 | cmp al,4 ; type V - skinned window not sized! {not_sized_skin_window} |
||
2858 | jne nosyswV |
||
549 | spraid | 2859 | draw_skin_window: |
2860 | |||
567 | serge | 2861 | |
569 | diamond | 2862 | call [disable_mouse] |
2863 | call sys_set_window |
||
2864 | call [disable_mouse] |
||
2865 | mov eax, [TASK_COUNT] |
||
684 | diamond | 2866 | movzx eax, word [WIN_POS + eax*2] |
2867 | cmp eax, [CURRENT_TASK] |
||
2868 | setz al |
||
2869 | movzx eax, al |
||
2870 | push eax |
||
2871 | call drawwindow_IV |
||
36 | mario79 | 2872 | ;dec [mouse_pause] |
114 | mikedld | 2873 | ;call [draw_pointer] |
2874 | ;ret |
||
2875 | jmp draw_window_caption.2 |
||
2876 | nosyswV: |
||
549 | spraid | 2877 | |
1 | ha | 2878 | |
2879 | |||
2880 | |||
2881 | |||
114 | mikedld | 2882 | inc [mouse_pause] |
742 | Rus | 2883 | call [disable_mouse] |
2884 | |||
114 | mikedld | 2885 | |
742 | Rus | 2886 | mov edx,[TASK_COUNT] |
2887 | movzx edx,word[WIN_POS+edx*2] |
||
2888 | cmp edx,[CURRENT_TASK] |
||
2889 | jne @f |
||
2890 | inc eax |
||
2891 | @@: mov edx,[CURRENT_TASK] |
||
2892 | shl edx,5 |
||
2893 | add edx,window_data |
||
2894 | movzx ebx,[edx+WDATA.fl_wstyle] |
||
2895 | and bl,0x0F |
||
2896 | cmp bl,3 |
||
2897 | je .draw_caption_style_3 ;{for 3 and 4 style write caption} |
||
2898 | cmp bl,4 |
||
2899 | je .draw_caption_style_3 |
||
2900 | |||
567 | serge | 2901 | |
742 | Rus | 2902 | .draw_caption_style_3: |
549 | spraid | 2903 | |
114 | mikedld | 2904 | |
742 | Rus | 2905 | call drawwindow_IV_caption |
2906 | add esp,4 |
||
2907 | jmp .2 |
||
2908 | |||
114 | mikedld | 2909 | |
2910 | cmp bl,2 |
||
742 | Rus | 2911 | jne .not_style_2 |
2912 | |||
114 | mikedld | 2913 | |
742 | Rus | 2914 | jmp .2 |
2915 | |||
114 | mikedld | 2916 | |
2917 | cmp bl,0 |
||
742 | Rus | 2918 | jne .2 |
2919 | |||
114 | mikedld | 2920 | |
742 | Rus | 2921 | |
114 | mikedld | 2922 | |
2923 | .2: ;jmp @f |
||
742 | Rus | 2924 | mov edi,[CURRENT_TASK] |
2925 | shl edi,5 |
||
2926 | test [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
||
2927 | jz @f |
||
2928 | mov edx,[edi*8+SLOT_BASE+APPDATA.wnd_caption] |
||
2929 | or edx,edx |
||
2930 | jz @f |
||
2931 | |||
114 | mikedld | 2932 | |
742 | Rus | 2933 | and al,0x0F |
2934 | cmp al,3 |
||
2935 | je .skinned |
||
2936 | cmp al,4 |
||
2937 | je .skinned |
||
2938 | |||
567 | serge | 2939 | |
742 | Rus | 2940 | .skinned: |
567 | serge | 2941 | mov ebp,[edi+window_data+WDATA.box.left-2] |
742 | Rus | 2942 | mov bp,word[edi+window_data+WDATA.box.top] |
2943 | movzx eax,word[edi+window_data+WDATA.box.width] |
||
2944 | sub ax,[_skinmargins.left] |
||
2945 | sub ax,[_skinmargins.right] |
||
2946 | push edx |
||
2947 | cwde |
||
2948 | cdq |
||
2949 | mov ebx,6 |
||
2950 | idiv ebx |
||
2951 | pop edx |
||
2952 | or eax,eax |
||
2953 | js @f |
||
2954 | mov esi,eax |
||
2955 | mov ebx,dword[_skinmargins.left-2] |
||
2956 | mov bx,word[_skinh] |
||
2957 | sub bx,[_skinmargins.bottom] |
||
2958 | sub bx,[_skinmargins.top] |
||
2959 | sar bx,1 |
||
2960 | adc bx,0 |
||
2961 | add bx,[_skinmargins.top] |
||
2962 | add bx,-3 |
||
2963 | add ebx,ebp |
||
2964 | jmp .dodraw |
||
2965 | |||
114 | mikedld | 2966 | |
2967 | cmp al,1 |
||
742 | Rus | 2968 | je @f |
2969 | |||
114 | mikedld | 2970 | |
742 | Rus | 2971 | mov bp,word[edi+window_data+WDATA.box.top] |
2972 | movzx eax,word[edi+window_data+WDATA.box.width] |
||
2973 | sub eax,16 |
||
2974 | push edx |
||
2975 | cwde |
||
2976 | cdq |
||
2977 | mov ebx,6 |
||
2978 | idiv ebx |
||
2979 | pop edx |
||
2980 | or eax,eax |
||
2981 | js @f |
||
2982 | mov esi,eax |
||
2983 | mov ebx,0x00080007 |
||
2984 | add ebx,ebp |
||
2985 | .dodraw: |
||
139 | diamond | 2986 | mov ecx,[common_colours+16];0x00FFFFFF |
742 | Rus | 2987 | or ecx, 0x80000000 |
2988 | xor edi,edi |
||
2989 | ; // Alver 22.06.2008 // { |
||
803 | alver | 2990 | ; call dtext |
2991 | call dtext_asciiz_esi |
||
2992 | ; } \\ Alver \\ |
||
2993 | |||
114 | mikedld | 2994 | |
2995 | ;-------------------------------------------------------------- |
||
2996 | dec [mouse_pause] |
||
742 | Rus | 2997 | call [draw_pointer] |
2998 | ret |
||
2999 | |||
114 | mikedld | 3000 | |
3001 | align 4 |
||
3002 | window_topleft dd \ |
||
3003 | 1, 21,\ ;type 0 |
||
549 | spraid | 3004 | 0, 0,\ ;type 1 |
742 | Rus | 3005 | 5, 20,\ ;type 2 |
3006 | 5, ?,\ ;type 3 {set by skin} |
||
3007 | 5, ? ;type 4 {set by skin} |
||
3008 | endg |
||
114 | mikedld | 3009 | |
3010 | |||
3011 | push eax ecx edi |
||
742 | Rus | 3012 | |
114 | mikedld | 3013 | |
742 | Rus | 3014 | mov [window_topleft+4*7],eax |
3015 | mov [window_topleft+4*9],eax |
||
3016 | |||
114 | mikedld | 3017 | |
742 | Rus | 3018 | sub edi,window_data |
3019 | shl edi,3 |
||
3020 | test [ecx+WDATA.fl_wstyle],WSTYLE_CLIENTRELATIVE |
||
3021 | jz @f |
||
3022 | |||
114 | mikedld | 3023 | |
742 | Rus | 3024 | and eax,0x0F |
3025 | mov eax,[eax*8+window_topleft+0] |
||
3026 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.left],eax |
||
3027 | shl eax,1 |
||
3028 | neg eax |
||
3029 | add eax,[ecx+WDATA.box.width] |
||
3030 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.width],eax |
||
3031 | |||
114 | mikedld | 3032 | |
742 | Rus | 3033 | and eax,0x0F |
3034 | push [eax*8+window_topleft+0] |
||
3035 | mov eax,[eax*8+window_topleft+4] |
||
3036 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.top],eax |
||
3037 | neg eax |
||
3038 | sub eax,[esp] |
||
3039 | add eax,[ecx+WDATA.box.height] |
||
3040 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.height],eax |
||
3041 | add esp,4 |
||
3042 | |||
114 | mikedld | 3043 | |
742 | Rus | 3044 | ret |
3045 | @@: |
||
114 | mikedld | 3046 | xor eax,eax |
742 | Rus | 3047 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.left],eax |
3048 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.top],eax |
||
3049 | mov eax,[ecx+WDATA.box.width] |
||
3050 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.width],eax |
||
3051 | mov eax,[ecx+WDATA.box.height] |
||
3052 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.height],eax |
||
3053 | |||
114 | mikedld | 3054 | |
742 | Rus | 3055 | ret |
3056 | |||
114 | mikedld | 3057 | |
1 | ha | 3058 | |
3059 | |||
684 | diamond | 3060 | shl eax,5 |
3061 | add eax,window_data |
||
3062 | |||
1 | ha | 3063 | |
3064 | mov [eax+WDATA.cl_workarea],edx |
||
684 | diamond | 3065 | mov [eax+WDATA.cl_titlebar],esi |
3066 | mov [eax+WDATA.cl_frames],edi |
||
3067 | |||
1 | ha | 3068 | |
684 | diamond | 3069 | |
3070 | |||
1 | ha | 3071 | test [edi+WDATA.fl_wdrawn],1 |
186 | diamond | 3072 | jnz newd |
3073 | |||
1 | ha | 3074 | |
3075 | add eax,100 |
||
3076 | mov [new_window_starting],eax |
||
3077 | |||
3078 | |||
860 | serge | 3079 | mov [edi+WDATA.box.width],eax |
3080 | movsx eax,cx |
||
3081 | mov [edi+WDATA.box.height],eax |
||
3082 | sar ebx,16 |
||
114 | mikedld | 3083 | sar ecx,16 |
684 | diamond | 3084 | mov [edi+WDATA.box.left],ebx |
860 | serge | 3085 | mov [edi+WDATA.box.top],ecx |
3086 | |||
1 | ha | 3087 | |
3088 | |||
3089 | |||
164 | serge | 3090 | |
1 | ha | 3091 | |
742 | Rus | 3092 | ;mov esi,edi |
114 | mikedld | 3093 | |
3094 | |||
742 | Rus | 3095 | mov eax, [edi+WDATA.cl_frames] |
3096 | |||
114 | mikedld | 3097 | |
1 | ha | 3098 | shl edi,3 |
114 | mikedld | 3099 | add edi,SLOT_BASE |
380 | serge | 3100 | |
114 | mikedld | 3101 | |
742 | Rus | 3102 | mov [edi+APPDATA.wnd_caption],0 |
3103 | cmp cl,3 |
||
3104 | je set_APPDATA_wnd_caption |
||
3105 | cmp cl,4 ; {SPraid.simba} |
||
3106 | je set_APPDATA_wnd_caption |
||
3107 | |||
567 | serge | 3108 | |
742 | Rus | 3109 | set_APPDATA_wnd_caption: |
549 | spraid | 3110 | mov [edi+APPDATA.wnd_caption],eax |
742 | Rus | 3111 | @@: mov esi,[esp+0] |
3112 | |||
114 | mikedld | 3113 | |
115 | poddubny | 3114 | movsd |
742 | Rus | 3115 | movsd |
3116 | movsd |
||
3117 | movsd |
||
3118 | pop edi esi ecx |
||
1 | ha | 3119 | |
3120 | |||
742 | Rus | 3121 | movzx esi, word [WIN_STACK+esi*2] |
3122 | lea esi, [WIN_POS+esi*2] |
||
3123 | call waredraw |
||
3124 | |||
569 | diamond | 3125 | |
684 | diamond | 3126 | ;;; call delay_hs |
1 | ha | 3127 | mov eax, [edi+WDATA.box.left] |
115 | poddubny | 3128 | mov ebx, [edi+WDATA.box.top] |
3129 | mov ecx, [edi+WDATA.box.width] |
||
3130 | mov edx, [edi+WDATA.box.height] |
||
3131 | add ecx, eax |
||
1 | ha | 3132 | add edx, ebx |
3133 | call calculatescreen |
||
3134 | |||
3135 | |||
742 | Rus | 3136 | mov [BTN_COUNT],byte 0 ; empty button buffer |
3137 | |||
1 | ha | 3138 | |
3139 | mov [edi+WDATA.fl_redraw],byte 0 ; no redraw |
||
742 | Rus | 3140 | mov edx,edi |
1 | ha | 3141 | |
3142 | |||
3143 | |||
3144 | |||
114 | mikedld | 3145 | |
1 | ha | 3146 | |
114 | mikedld | 3147 | dec eax ; subfunction #1 - set window caption |
742 | Rus | 3148 | jnz .get_window_caption |
3149 | |||
114 | mikedld | 3150 | |
742 | Rus | 3151 | ; so there's no parameter for PID/TID |
3152 | |||
114 | mikedld | 3153 | |
742 | Rus | 3154 | shl edi,5 |
3155 | |||
114 | mikedld | 3156 | |
742 | Rus | 3157 | ; check is trivial, and if application resizes its memory, |
3158 | ; caption still can become over bounds |
||
3159 | ; diamond, 31.10.2006: check removed because with new memory manager |
||
202 | diamond | 3160 | ; there can be valid data after APPDATA.mem_size bound |
3161 | ; mov ecx,[edi*8+SLOT_BASE+APPDATA.mem_size] |
||
380 | serge | 3162 | ; add ecx,255 ; max caption length |
202 | diamond | 3163 | ; cmp ebx,ecx |
3164 | ; ja .exit_fail |
||
3165 | |||
114 | mikedld | 3166 | |
742 | Rus | 3167 | or [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
3168 | |||
114 | mikedld | 3169 | |
742 | Rus | 3170 | |
114 | mikedld | 3171 | |
742 | Rus | 3172 | ret |
3173 | |||
114 | mikedld | 3174 | |
3175 | dec eax ; subfunction #2 - get window caption |
||
742 | Rus | 3176 | jnz .exit_fail |
3177 | |||
114 | mikedld | 3178 | |
742 | Rus | 3179 | |
114 | mikedld | 3180 | |
3181 | xor eax,eax |
||
742 | Rus | 3182 | inc eax ; eax = 1 (fail) |
3183 | ret |
||
3184 | |||
114 | mikedld | 3185 | |
3186 | |||
1 | ha | 3187 | |
3188 | |||
742 | Rus | 3189 | shl edi,5 |
3190 | add edi,window_data |
||
3191 | |||
1 | ha | 3192 | |
742 | Rus | 3193 | jnz .window_move_return |
3194 | |||
1 | ha | 3195 | |
742 | Rus | 3196 | push dword [edi + WDATA.box.top] |
3197 | push dword [edi + WDATA.box.width] |
||
3198 | push dword [edi + WDATA.box.height] |
||
3199 | |||
1 | ha | 3200 | |
742 | Rus | 3201 | je .no_x_reposition |
3202 | mov [edi + WDATA.box.left], eax |
||
3203 | .no_x_reposition: |
||
49 | mikedld | 3204 | cmp ebx,-1 |
742 | Rus | 3205 | je .no_y_reposition |
3206 | mov [edi + WDATA.box.top], ebx |
||
3207 | .no_y_reposition: |
||
49 | mikedld | 3208 | |
1 | ha | 3209 | |
742 | Rus | 3210 | jnz .no_y_resizing |
3211 | |||
1 | ha | 3212 | |
742 | Rus | 3213 | je .no_x_resizing |
3214 | mov [edi + WDATA.box.width], ecx |
||
3215 | .no_x_resizing: |
||
49 | mikedld | 3216 | cmp edx,-1 |
742 | Rus | 3217 | je .no_y_resizing |
3218 | mov [edi + WDATA.box.height], edx |
||
3219 | .no_y_resizing: |
||
49 | mikedld | 3220 | |
1 | ha | 3221 | |
742 | Rus | 3222 | call set_window_clientbox |
3223 | |||
1 | ha | 3224 | |
742 | Rus | 3225 | mov esi,edi |
3226 | sub edi,window_data |
||
3227 | shr edi,5 |
||
3228 | shl edi,8 |
||
3229 | add edi, SLOT_BASE + APPDATA.saved_box |
||
3230 | mov ecx,4 |
||
3231 | cld |
||
3232 | rep movsd |
||
3233 | popad |
||
3234 | |||
49 | mikedld | 3235 | |
742 | Rus | 3236 | mov eax, [edi + WDATA.box.left] |
3237 | mov ebx, [edi + WDATA.box.top] |
||
3238 | mov ecx, [edi + WDATA.box.width] |
||
3239 | mov edx, [edi + WDATA.box.height] |
||
3240 | add ecx,eax |
||
3241 | add edx,ebx |
||
3242 | |||
221 | serge | 3243 | |
742 | Rus | 3244 | popad |
3245 | |||
49 | mikedld | 3246 | |
742 | Rus | 3247 | pop ecx |
3248 | pop ebx |
||
3249 | pop eax |
||
3250 | add ecx,eax |
||
3251 | add edx,ebx |
||
3252 | mov [dlx],eax ; save for drawlimits |
||
3253 | mov [dly],ebx |
||
3254 | mov [dlxe],ecx |
||
3255 | mov [dlye],edx |
||
3256 | call calculatescreen |
||
3257 | |||
49 | mikedld | 3258 | |
742 | Rus | 3259 | |
49 | mikedld | 3260 | |
742 | Rus | 3261 | xor esi,esi |
3262 | call redrawscreen |
||
3263 | |||
49 | mikedld | 3264 | |
742 | Rus | 3265 | mov [MOUSE_BACKGROUND],byte 0 ; no mouse under |
3266 | mov [MOUSE_DOWN],byte 0 ; react to mouse up/down |
||
3267 | |||
49 | mikedld | 3268 | |
742 | Rus | 3269 | |
49 | mikedld | 3270 | |
742 | Rus | 3271 | |
49 | mikedld | 3272 | |
3273 | |||
3274 | |||
742 | Rus | 3275 | |
1 | ha | 3276 | |
3277 | window_move_pr dd 0x0 |
||
3278 | window_move_eax dd 0x0 |
||
3279 | window_move_ebx dd 0x0 |
||
3280 | window_move_ecx dd 0x0 |
||
3281 | window_move_edx dd 0x0 |
||
3282 | endg |
||
3283 | |||
3284 | |||
3285 | ;nt - not tested |
||
3286 | ;--------------------------------------------------------------------------------------------- |
||
3287 | ;eax |
||
3288 | ;0 - task switch counter. Ret switch counter in eax. Block. ok. |
||
3289 | ;1 - change task. Ret nothing. Block. ok. |
||
3290 | ;2 - performance control |
||
3291 | ; ebx |
||
3292 | ; 0 - enable or disable (inversion) PCE flag on CR4 for rdmpc in user mode. |
||
3293 | ; returned new cr4 in eax. Ret cr4 in eax. Block. ok. |
||
3294 | ; 1 - is cache enabled. Ret cr0 in eax if enabled else zero in eax. Block. ok. |
||
3295 | ; 2 - enable cache. Ret 1 in eax. Ret nothing. Block. ok. |
||
3296 | ; 3 - disable cache. Ret 0 in eax. Ret nothing. Block. ok. |
||
3297 | ;eax |
||
3298 | ;3 - rdmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
||
3299 | ;4 - wrmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
||
3300 | ;--------------------------------------------------------------------------------------------- |
||
3301 | sys_sheduler: ;noname & halyavin |
||
3302 | cmp eax,0 |
||
3303 | je shed_counter |
||
3304 | cmp eax,2 |
||
3305 | je perf_control |
||
3306 | cmp eax,3 |
||
3307 | je rdmsr_instr |
||
3308 | cmp eax,4 |
||
3309 | je wrmsr_instr |
||
3310 | cmp eax,1 |
||
3311 | jne not_supported |
||
3312 | call change_task ;delay,0 |
||
3313 | ret |
||
3314 | shed_counter: |
||
3315 | mov eax,[context_counter] |
||
3316 | mov [esp+36],eax |
||
3317 | not_supported: |
||
3318 | ret |
||
3319 | perf_control: |
||
3320 | inc eax ;now eax=3 |
||
3321 | cmp ebx,eax |
||
3322 | je cache_disable |
||
3323 | dec eax |
||
3324 | cmp ebx,eax |
||
3325 | je cache_enable |
||
3326 | dec eax |
||
3327 | cmp ebx,eax |
||
3328 | je is_cache_enabled |
||
3329 | dec eax |
||
3330 | cmp ebx,eax |
||
3331 | je modify_pce |
||
3332 | ret |
||
3333 | |||
3334 | |||
3335 | ;now counter in ecx |
||
3336 | ;(edx:eax) esi:edi => edx:esi |
||
3337 | mov eax,esi |
||
3338 | rdmsr |
||
3339 | mov [esp+36],eax |
||
3340 | mov [esp+24],edx ;ret in ebx? |
||
3341 | ret |
||
3342 | |||
3343 | |||
3344 | ;now counter in ecx |
||
3345 | ;(edx:eax) esi:edi => edx:esi |
||
3346 | ; Fast Call MSR can't be destroy |
||
482 | Ghost | 3347 | ; Íî MSR_AMD_EFER ìîæíî èçìåíÿòü, ò.ê. â ýòîì ðåãèñòðå ëèø |
3348 | ; âêëþ÷àþòñÿ/âûêëþ÷àþòñÿ ðàñøèðåííûå âîçìîæíîñòè |
||
3349 | cmp ecx, MSR_SYSENTER_CS |
||
3350 | je @f |
||
3351 | cmp ecx, MSR_SYSENTER_ESP |
||
3352 | je @f |
||
3353 | cmp ecx, MSR_SYSENTER_EIP |
||
3354 | je @f |
||
3355 | cmp ecx, MSR_AMD_STAR |
||
3356 | je @f |
||
3357 | |||
3358 | |||
3359 | wrmsr |
||
3360 | ; mov [esp + 36], eax |
||
742 | Rus | 3361 | ; mov [esp + 24], edx ;ret in ebx? |
3362 | @@: |
||
482 | Ghost | 3363 | ret |
1 | ha | 3364 | |
3365 | |||
3366 | mov eax,cr0 |
||
3367 | or eax,01100000000000000000000000000000b |
||
3368 | mov cr0,eax |
||
3369 | wbinvd ;set MESI |
||
3370 | ret |
||
3371 | |||
3372 | |||
3373 | mov eax,cr0 |
||
3374 | and eax,10011111111111111111111111111111b |
||
3375 | mov cr0,eax |
||
3376 | ret |
||
3377 | |||
3378 | |||
3379 | mov eax,cr0 |
||
3380 | mov ebx,eax |
||
3381 | and eax,01100000000000000000000000000000b |
||
3382 | jz cache_disabled |
||
3383 | mov [esp+36],ebx |
||
3384 | cache_disabled: |
||
3385 | mov dword [esp+36],eax ;0 |
||
3386 | ret |
||
3387 | |||
3388 | |||
3389 | mov eax,cr4 |
||
3390 | ; mov ebx,0 |
||
3391 | ; or bx,100000000b ;pce |
||
3392 | ; xor eax,ebx ;invert pce |
||
3393 | bts eax,8 ;pce=cr4[8] |
||
17 | me_root | 3394 | mov cr4,eax |
1 | ha | 3395 | mov [esp+36],eax |
3396 | ret |
||
3397 | ;--------------------------------------------------------------------------------------------- |
||
3398 | |||
3399 | |||
3400 | |||
3401 | |||
3402 | |||
3403 | push eax edx |
||
742 | Rus | 3404 | |
1 | ha | 3405 | |
759 | Rus | 3406 | mov ecx, [_display_data] |
840 | serge | 3407 | |
3408 | |||
3409 | imul edx, ebx |
||
742 | Rus | 3410 | |
1 | ha | 3411 | |
840 | serge | 3412 | mov dl, [eax+edx] ; lea eax, [...] |
3413 | |||
3414 | |||
742 | Rus | 3415 | mov eax, [CURRENT_TASK] |
3416 | cmp al, dl |
||
3417 | setne cl |
||
3418 | |||
1 | ha | 3419 | |
742 | Rus | 3420 | ret |
3421 | |||
1 | ha | 3422 | |
3423 | cpustring db 'CPU',0 |
||
521 | diamond | 3424 | endg |
1 | ha | 3425 | |
3426 | |||
67 | diamond | 3427 | background_defined db 0 ; diamond, 11.04.2006 |
742 | Rus | 3428 | endg |
67 | diamond | 3429 | |
1 | ha | 3430 | |
3431 | ; check misc |
||
3432 | |||
3433 | |||
3434 | |||
3435 | |||
3436 | jne nocpustart |
||
3437 | |||
501 | serge | 3438 | |
742 | Rus | 3439 | call fs_execute_from_sysdir |
3440 | |||
501 | serge | 3441 | |
1 | ha | 3442 | |
465 | serge | 3443 | |
3444 | cmp [mouse_active], 1 |
||
1 | ha | 3445 | jne mouse_not_active |
3446 | mov [mouse_active], 0 |
||
3447 | xor edi, edi |
||
3448 | mov ecx, [TASK_COUNT] |
||
742 | Rus | 3449 | set_mouse_event: |
465 | serge | 3450 | add edi, 256 |
1 | ha | 3451 | or [edi+SLOT_BASE+APPDATA.event_mask], dword 100000b |
742 | Rus | 3452 | loop set_mouse_event |
1 | ha | 3453 | |
3454 | |||
465 | serge | 3455 | cmp [REDRAW_BACKGROUND],byte 0 ; background update ? |
742 | Rus | 3456 | jz nobackgr |
3457 | cmp [background_defined], 0 |
||
76 | mario79 | 3458 | jz nobackgr |
742 | Rus | 3459 | cmp [REDRAW_BACKGROUND], byte 2 |
709 | diamond | 3460 | jnz no_set_bgr_event |
3461 | xor edi, edi |
||
473 | diamond | 3462 | mov ecx, [TASK_COUNT] |
742 | Rus | 3463 | set_bgr_event: |
473 | diamond | 3464 | add edi, 256 |
3465 | or [edi+SLOT_BASE+APPDATA.event_mask], 16 |
||
742 | Rus | 3466 | loop set_bgr_event |
473 | diamond | 3467 | no_set_bgr_event: |
709 | diamond | 3468 | ; mov [draw_data+32 + RECT.left],dword 0 |
3469 | ; mov [draw_data+32 + RECT.top],dword 0 |
||
3470 | ; mov eax,[Screen_Max_X] |
||
753 | serge | 3471 | ; mov ebx,[Screen_Max_Y] |
3472 | ; mov [draw_data+32 + RECT.right],eax |
||
709 | diamond | 3473 | ; mov [draw_data+32 + RECT.bottom],ebx |
3474 | call drawbackground |
||
1 | ha | 3475 | mov [REDRAW_BACKGROUND],byte 0 |
381 | serge | 3476 | mov [MOUSE_BACKGROUND],byte 0 |
3477 | |||
1 | ha | 3478 | |
465 | serge | 3479 | |
1 | ha | 3480 | |
3481 | |||
3482 | |||
381 | serge | 3483 | je noshutdown |
742 | Rus | 3484 | |
1 | ha | 3485 | |
3486 | |||
3487 | |||
381 | serge | 3488 | jne no_mark_system_shutdown |
1 | ha | 3489 | |
3490 | |||
709 | diamond | 3491 | mov edx,OS_BASE+0x3040 |
465 | serge | 3492 | jecxz @f |
709 | diamond | 3493 | markz: |
465 | serge | 3494 | mov [edx+TASKDATA.state],byte 3 |
115 | poddubny | 3495 | add edx,0x20 |
1 | ha | 3496 | loop markz |
3497 | @@: |
||
709 | diamond | 3498 | |
1 | ha | 3499 | |
3500 | |||
3501 | |||
3502 | |||
3503 | |||
381 | serge | 3504 | je system_shutdown |
742 | Rus | 3505 | |
1 | ha | 3506 | |
465 | serge | 3507 | |
1 | ha | 3508 | |
3509 | |||
742 | Rus | 3510 | mov ebx,TASK_DATA+TASKDATA.state |
379 | serge | 3511 | mov esi,1 |
1 | ha | 3512 | |
3513 | |||
465 | serge | 3514 | mov cl,[ebx] |
1 | ha | 3515 | cmp cl,byte 3 |
3516 | jz terminate |
||
742 | Rus | 3517 | cmp cl,byte 4 |
1 | ha | 3518 | jz terminate |
742 | Rus | 3519 | |
1 | ha | 3520 | |
3521 | inc esi |
||
3522 | dec eax |
||
3523 | jnz newct |
||
3524 | ret |
||
3525 | |||
3526 | |||
3527 | |||
3528 | |||
3529 | |||
3530 | |||
3531 | |||
3532 | |||
742 | Rus | 3533 | push eax |
3534 | |||
1 | ha | 3535 | |
684 | diamond | 3536 | ;;; call delay_hs |
1 | ha | 3537 | |
3538 | |||
742 | Rus | 3539 | xor ecx,ecx |
3540 | newdw2: |
||
1 | ha | 3541 | |
3542 | |||
742 | Rus | 3543 | push ecx |
3544 | |||
1 | ha | 3545 | |
742 | Rus | 3546 | shl eax,5 |
3547 | add eax,window_data |
||
3548 | |||
1 | ha | 3549 | |
742 | Rus | 3550 | je not_this_task |
3551 | ; check if window in redraw area |
||
3552 | mov edi,eax |
||
3553 | |||
1 | ha | 3554 | |
742 | Rus | 3555 | jz bgli |
3556 | |||
1 | ha | 3557 | |
742 | Rus | 3558 | mov ebx, [edi + WDATA.box.top] |
3559 | mov ecx, [edi + WDATA.box.width] |
||
3560 | mov edx, [edi + WDATA.box.height] |
||
3561 | add ecx,eax |
||
3562 | add edx,ebx |
||
3563 | |||
1 | ha | 3564 | |
742 | Rus | 3565 | cmp ecx,ebx |
3566 | jb ricino |
||
3567 | |||
1 | ha | 3568 | |
742 | Rus | 3569 | cmp ecx,eax |
3570 | jb ricino |
||
3571 | |||
1 | ha | 3572 | |
742 | Rus | 3573 | mov ebx, [edi + WDATA.box.top] |
3574 | mov ecx, [edi + WDATA.box.width] |
||
3575 | mov edx, [edi + WDATA.box.height] |
||
3576 | add ecx, eax |
||
3577 | add edx, ebx |
||
3578 | |||
164 | serge | 3579 | |
742 | Rus | 3580 | cmp edx,eax |
3581 | jb ricino |
||
3582 | |||
1 | ha | 3583 | |
742 | Rus | 3584 | cmp ecx,eax |
3585 | jb ricino |
||
3586 | |||
1 | ha | 3587 | |
742 | Rus | 3588 | |
1 | ha | 3589 | |
742 | Rus | 3590 | jnz .az |
3591 | mov al,[REDRAW_BACKGROUND] |
||
3592 | cmp al,2 |
||
3593 | jz newdw8 |
||
3594 | test al,al |
||
3595 | jz .az |
||
3596 | lea eax,[edi+draw_data-window_data] |
||
3597 | mov ebx,[dlx] |
||
3598 | cmp ebx,[eax+RECT.left] |
||
3599 | jae @f |
||
3600 | mov [eax+RECT.left],ebx |
||
3601 | @@: |
||
3602 | mov ebx,[dly] |
||
3603 | cmp ebx,[eax+RECT.top] |
||
3604 | jae @f |
||
3605 | mov [eax+RECT.top],ebx |
||
3606 | @@: |
||
3607 | mov ebx,[dlxe] |
||
3608 | cmp ebx,[eax+RECT.right] |
||
3609 | jbe @f |
||
3610 | mov [eax+RECT.right],ebx |
||
3611 | @@: |
||
3612 | mov ebx,[dlye] |
||
3613 | cmp ebx,[eax+RECT.bottom] |
||
3614 | jbe @f |
||
3615 | mov [eax+RECT.bottom],ebx |
||
3616 | @@: |
||
3617 | jmp newdw8 |
||
3618 | .az: |
||
3619 | |||
1 | ha | 3620 | |
742 | Rus | 3621 | add eax,draw_data-window_data |
3622 | |||
1 | ha | 3623 | |
742 | Rus | 3624 | mov [eax + RECT.left], ebx |
3625 | mov ebx,[dly] |
||
3626 | mov [eax + RECT.top], ebx |
||
3627 | mov ebx,[dlxe] |
||
3628 | mov [eax + RECT.right], ebx |
||
3629 | mov ebx,[dlye] |
||
3630 | mov [eax + RECT.bottom], ebx |
||
3631 | |||
1 | ha | 3632 | |
742 | Rus | 3633 | |
1 | ha | 3634 | |
742 | Rus | 3635 | jne nobgrd |
3636 | mov byte [REDRAW_BACKGROUND], 1 |
||
3637 | |||
1 | ha | 3638 | |
3639 | nobgrd: |
||
3640 | |||
3641 | |||
742 | Rus | 3642 | |
1 | ha | 3643 | |
3644 | |||
3645 | |||
3646 | |||
3647 | |||
742 | Rus | 3648 | |
1 | ha | 3649 | |
742 | Rus | 3650 | jle newdw2 |
3651 | |||
1 | ha | 3652 | |
742 | Rus | 3653 | popad |
3654 | |||
1 | ha | 3655 | |
742 | Rus | 3656 | |
1 | ha | 3657 | |
3658 | |||
3659 | |||
742 | Rus | 3660 | |
1 | ha | 3661 | |
742 | Rus | 3662 | xor eax, eax |
3663 | mov ecx, 1023 ;0x0fff00 / 4 |
||
3664 | cld |
||
3665 | rep stosd |
||
3666 | |||
1 | ha | 3667 | |
840 | serge | 3668 | mov eax,0x01010101 |
742 | Rus | 3669 | mov ecx,1280*1024 / 4 |
3670 | rep stosd |
||
3671 | |||
1 | ha | 3672 | |
742 | Rus | 3673 | |
1 | ha | 3674 | |
742 | Rus | 3675 | |
1 | ha | 3676 | |
3677 | imax dd 0x0 |
||
742 | Rus | 3678 | endg |
1 | ha | 3679 | |
3680 | |||
3681 | |||
3682 | |||
3683 | |||
3684 | |||
3685 | |||
742 | Rus | 3686 | push ecx |
3687 | |||
1 | ha | 3688 | |
742 | Rus | 3689 | ; |
3690 | imul ecx, 33941 |
||
3691 | shr ecx, 9 |
||
3692 | ; |
||
3693 | |||
1 | ha | 3694 | |
742 | Rus | 3695 | and al,0x10 |
3696 | mov ah,al |
||
3697 | cld |
||
3698 | |||
1 | ha | 3699 | |
742 | Rus | 3700 | and al,0x10 |
3701 | cmp al,ah |
||
3702 | jz cnt1 |
||
3703 | |||
1 | ha | 3704 | |
742 | Rus | 3705 | loop cnt1 |
3706 | |||
1 | ha | 3707 | |
742 | Rus | 3708 | pop eax |
3709 | |||
1 | ha | 3710 | |
742 | Rus | 3711 | |
1 | ha | 3712 | |
3713 | |||
3714 | mov edi, [TASK_BASE] |
||
742 | Rus | 3715 | mov [edi + TASKDATA.event_mask], ebx |
3716 | ret |
||
3717 | |||
1 | ha | 3718 | |
3719 | |||
3720 | |||
3721 | ; ebx = delay time |
||
684 | diamond | 3722 | push ecx |
742 | Rus | 3723 | push edx |
3724 | |||
1 | ha | 3725 | |
742 | Rus | 3726 | |
1 | ha | 3727 | |
3728 | mov ecx,[timer_ticks] |
||
742 | Rus | 3729 | sub ecx,edx |
3730 | cmp ecx,ebx |
||
3731 | jae zerodelay |
||
3732 | |||
1 | ha | 3733 | |
742 | Rus | 3734 | |
1 | ha | 3735 | |
742 | Rus | 3736 | |
1 | ha | 3737 | |
3738 | pop edx |
||
742 | Rus | 3739 | pop ecx |
3740 | |||
1 | ha | 3741 | |
742 | Rus | 3742 | |
1 | ha | 3743 | |
3744 | |||
3745 | |||
3746 | |||
3747 | ; ebx = to |
||
3748 | ; ecx = no of bytes |
||
3749 | test ecx, ecx |
||
3750 | jle .ret |
||
3751 | |||
3752 | |||
3753 | |||
3754 | |||
3755 | |||
3756 | mov esi, eax |
||
3757 | |||
3758 | |||
3759 | jz @f |
||
742 | Rus | 3760 | |
1 | ha | 3761 | |
3762 | shr ecx, 2 |
||
3763 | rep movsd |
||
3764 | pop ecx |
||
3765 | and ecx, 11b |
||
3766 | jz .finish |
||
742 | Rus | 3767 | @@: |
1 | ha | 3768 | rep movsb |
3769 | |||
3770 | |||
3771 | pop ecx edi esi |
||
3772 | .ret: |
||
3773 | ret |
||
3774 | |||
3775 | |||
3776 | |||
75 | diamond | 3777 | ;align 4 |
3778 | ; |
||
1 | ha | 3779 | ;read_floppy_file: |
75 | diamond | 3780 | ; |
1 | ha | 3781 | ;; as input |
75 | diamond | 3782 | ;; |
3783 | ;; eax pointer to file |
||
3784 | ;; ebx file lenght |
||
3785 | ;; ecx start 512 byte block number |
||
3786 | ;; edx number of blocks to read |
||
3787 | ;; esi pointer to return/work area (atleast 20 000 bytes) |
||
3788 | ;; |
||
3789 | ;; |
||
3790 | ;; on return |
||
3791 | ;; |
||
3792 | ;; eax = 0 command succesful |
||
3793 | ;; 1 no fd base and/or partition defined |
||
3794 | ;; 2 yet unsupported FS |
||
3795 | ;; 3 unknown FS |
||
3796 | ;; 4 partition not defined at hd |
||
3797 | ;; 5 file not found |
||
3798 | ;; ebx = size of file |
||
3799 | ; |
||
1 | ha | 3800 | ; mov edi,[TASK_BASE] |
379 | serge | 3801 | ; add edi,0x10 |
75 | diamond | 3802 | ; add esi,[edi] |
3803 | ; add eax,[edi] |
||
3804 | ; |
||
1 | ha | 3805 | ; pushad |
75 | diamond | 3806 | ; mov edi,esi |
3807 | ; add edi,1024 |
||
3808 | ; mov esi,0x100000+19*512 |
||
3809 | ; sub ecx,1 |
||
3810 | ; shl ecx,9 |
||
3811 | ; add esi,ecx |
||
3812 | ; shl edx,9 |
||
3813 | ; mov ecx,edx |
||
3814 | ; cld |
||
3815 | ; rep movsb |
||
3816 | ; popad |
||
3817 | ; |
||
3818 | ; mov [esp+36],eax |
||
3819 | ; mov [esp+24],ebx |
||
3820 | ; ret |
||
3821 | |||
1 | ha | 3822 | |
3823 | |||
3824 | |||
3825 | |||
3826 | |||
3827 | |||
3828 | |||
765 | Rus | 3829 | add ebx, [eax + TASKDATA.mem_start] |
3830 | |||
1 | ha | 3831 | |
765 | Rus | 3832 | jae .not_owner |
75 | diamond | 3833 | mov edi, [eax + TASKDATA.pid] |
765 | Rus | 3834 | cmp edi, [irq_owner + 4 * ecx] |
3835 | je .spril1 |
||
3836 | .not_owner: |
||
75 | diamond | 3837 | xor ecx, ecx |
765 | Rus | 3838 | jmp .end |
3839 | .spril1: |
||
3840 | |||
1 | ha | 3841 | |
765 | Rus | 3842 | mov esi, ebx |
3843 | lea edi, [irq00read + ecx] |
||
3844 | push 16 |
||
3845 | pop ecx |
||
3846 | |||
3847 | |||
1 | ha | 3848 | rep movsd |
3849 | .end: |
||
765 | Rus | 3850 | mov [esp+32], ecx |
3851 | ret |
||
1 | ha | 3852 | |
3853 | |||
3854 | |||
3855 | |||
3856 | |||
3857 | movzx esi, bh ; save number of subfunction, if bh = 1, return data size, otherwise, read data |
||
760 | Rus | 3858 | xor bh, bh |
3859 | cmp ebx, 16 |
||
3860 | jae .not_owner |
||
75 | diamond | 3861 | mov edx, [4 * ebx + irq_owner] ; check for irq owner |
760 | Rus | 3862 | |
742 | Rus | 3863 | |
760 | Rus | 3864 | |
742 | Rus | 3865 | |
760 | Rus | 3866 | je gidril1 |
1 | ha | 3867 | .not_owner: |
75 | diamond | 3868 | xor edx, edx |
760 | Rus | 3869 | dec edx |
3870 | jmp gid1 |
||
3871 | |||
1 | ha | 3872 | |
3873 | |||
3874 | |||
760 | Rus | 3875 | lea eax, [ebx + IRQ_SAVE] ; calculate address of the beginning of buffer + 0x0 - data size |
3876 | mov edx, [eax] ; + 0x4 - data offset |
||
3877 | dec esi |
||
3878 | jz gid1 |
||
1 | ha | 3879 | test edx, edx ; check if buffer is empty |
760 | Rus | 3880 | jz gid1 |
3881 | |||
1 | ha | 3882 | |
760 | Rus | 3883 | mov edi, ecx |
3884 | |||
742 | Rus | 3885 | |
760 | Rus | 3886 | |
742 | Rus | 3887 | |
760 | Rus | 3888 | jb @f |
759 | Rus | 3889 | |
742 | Rus | 3890 | |
760 | Rus | 3891 | |
759 | Rus | 3892 | |
3893 | |||
3894 | |||
760 | Rus | 3895 | cld |
3896 | cmp esi, ecx ; if greater than the buffer size, begin cycle again |
||
3897 | jbe @f |
||
3898 | |||
759 | Rus | 3899 | |
760 | Rus | 3900 | sub edx, ecx |
3901 | |||
759 | Rus | 3902 | |
760 | Rus | 3903 | rep movsb |
3904 | |||
3905 | |||
3906 | @@: |
||
3907 | lea esi, [eax + ebx + 0x10] |
||
3908 | mov ecx, edx |
||
3909 | add ebx, edx |
||
3910 | |||
3911 | |||
3912 | mov edx, [eax] |
||
3913 | mov [eax], ecx ; set data size to zero |
||
3914 | mov [eax + 0x4], ebx ; set data offset |
||
3915 | |||
3916 | |||
1 | ha | 3917 | mov [esp+32], edx ; eax |
760 | Rus | 3918 | ret |
1 | ha | 3919 | |
3920 | |||
3921 | |||
3922 | |||
3923 | |||
3924 | |||
3925 | |||
465 | serge | 3926 | |
1 | ha | 3927 | |
465 | serge | 3928 | ; and ecx,7 ; offset in byte |
3929 | |||
1 | ha | 3930 | |
465 | serge | 3931 | ; add edi,eax |
3932 | |||
1 | ha | 3933 | |
465 | serge | 3934 | ; shl ebx,cl |
3935 | |||
1 | ha | 3936 | |
742 | Rus | 3937 | jne siar1 |
1 | ha | 3938 | |
3939 | |||
465 | serge | 3940 | ; and [edi],byte bl |
3941 | btr [edi], eax |
||
3942 | |||
1 | ha | 3943 | |
3944 | |||
3945 | |||
3946 | |||
3947 | |||
465 | serge | 3948 | |
1 | ha | 3949 | |
465 | serge | 3950 | ; or [edi],byte bl ; disable access - ebp = 1 |
3951 | |||
1 | ha | 3952 | |
3953 | |||
3954 | |||
3955 | |||
3956 | |||
3957 | |||
3958 | |||
3959 | jnz free_port_area |
||
3960 | ; je r_port_area |
||
3961 | ; jmp free_port_area |
||
3962 | |||
3963 | |||
3964 | |||
3965 | |||
3966 | |||
3967 | |||
742 | Rus | 3968 | ja rpal1 |
75 | diamond | 3969 | cmp ecx,65536 |
3970 | jae rpal1 |
||
3971 | mov esi,[RESERVED_PORTS] |
||
381 | serge | 3972 | test esi,esi ; no reserved areas ? |
742 | Rus | 3973 | je rpal2 |
1 | ha | 3974 | cmp esi,255 ; max reserved |
742 | Rus | 3975 | jae rpal1 |
75 | diamond | 3976 | rpal3: |
465 | serge | 3977 | mov edi,esi |
1 | ha | 3978 | shl edi,4 |
3979 | add edi,RESERVED_PORTS |
||
381 | serge | 3980 | cmp ebx,[edi+8] |
1 | ha | 3981 | ja rpal4 |
75 | diamond | 3982 | cmp ecx,[edi+4] |
1 | ha | 3983 | jae rpal1 |
3984 | ; jb rpal4 |
||
3985 | ; jmp rpal1 |
||
3986 | rpal4: |
||
465 | serge | 3987 | |
1 | ha | 3988 | |
3989 | jnz rpal3 |
||
3990 | jmp rpal2 |
||
3991 | rpal1: |
||
3992 | popad |
||
3993 | mov eax,1 |
||
3994 | ret |
||
3995 | |||
3996 | |||
3997 | popad |
||
3998 | |||
3999 | |||
4000 | |||
4001 | cli |
||
4002 | pushad ; start enable io map |
||
742 | Rus | 4003 | |
1 | ha | 4004 | |
4005 | jae no_unmask_io ; jge |
||
4006 | |||
4007 | |||
4008 | |||
4009 | |||
4010 | |||
4011 | |||
4012 | |||
4013 | |||
742 | Rus | 4014 | call set_io_access_rights |
1 | ha | 4015 | |
4016 | |||
4017 | |||
4018 | |||
4019 | cmp eax,ecx |
||
4020 | jbe new_port_access |
||
4021 | |||
4022 | |||
4023 | |||
4024 | |||
742 | Rus | 4025 | sti |
1 | ha | 4026 | |
4027 | |||
381 | serge | 4028 | add edi,1 |
1 | ha | 4029 | mov [RESERVED_PORTS],edi |
381 | serge | 4030 | shl edi,4 |
1 | ha | 4031 | add edi,RESERVED_PORTS |
381 | serge | 4032 | mov esi,[TASK_BASE] |
379 | serge | 4033 | mov esi,[esi+TASKDATA.pid] |
115 | poddubny | 4034 | mov [edi],esi |
1 | ha | 4035 | mov [edi+4],ebx |
4036 | mov [edi+8],ecx |
||
4037 | |||
4038 | |||
4039 | ret |
||
4040 | |||
4041 | |||
4042 | |||
4043 | |||
4044 | |||
4045 | |||
381 | serge | 4046 | test esi,esi |
75 | diamond | 4047 | je frpal2 |
1 | ha | 4048 | mov edx,[TASK_BASE] |
379 | serge | 4049 | mov edx,[edx+TASKDATA.pid] |
115 | poddubny | 4050 | frpal3: |
1 | ha | 4051 | mov edi,esi |
4052 | shl edi,4 |
||
4053 | add edi,RESERVED_PORTS |
||
381 | serge | 4054 | cmp edx,[edi] |
1 | ha | 4055 | jne frpal4 |
4056 | cmp ebx,[edi+4] |
||
4057 | jne frpal4 |
||
4058 | cmp ecx,[edi+8] |
||
4059 | jne frpal4 |
||
4060 | jmp frpal1 |
||
4061 | frpal4: |
||
4062 | dec esi |
||
4063 | jnz frpal3 |
||
4064 | frpal2: |
||
4065 | popad |
||
4066 | mov eax,1 |
||
4067 | ret |
||
4068 | frpal1: |
||
4069 | mov ecx,256 |
||
4070 | sub ecx,esi |
||
4071 | shl ecx,4 |
||
4072 | mov esi,edi |
||
4073 | add esi,16 |
||
4074 | cld |
||
4075 | rep movsb |
||
4076 | |||
4077 | |||
381 | serge | 4078 | |
1 | ha | 4079 | |
4080 | |||
4081 | |||
4082 | |||
4083 | |||
4084 | |||
742 | Rus | 4085 | |
1 | ha | 4086 | |
4087 | jge no_mask_io |
||
4088 | |||
4089 | |||
4090 | |||
4091 | |||
4092 | |||
4093 | |||
4094 | |||
4095 | |||
742 | Rus | 4096 | call set_io_access_rights |
1 | ha | 4097 | |
4098 | |||
4099 | |||
4100 | |||
4101 | cmp eax,ecx |
||
4102 | jbe new_port_access_disable |
||
4103 | |||
4104 | |||
4105 | |||
4106 | |||
742 | Rus | 4107 | |
1 | ha | 4108 | |
4109 | ret |
||
4110 | |||
4111 | |||
4112 | |||
4113 | |||
4114 | |||
765 | Rus | 4115 | inc esi |
4116 | cmp ecx, 16 |
||
4117 | jae ril1 |
||
4118 | |||
1 | ha | 4119 | |
769 | Rus | 4120 | lea ecx, [irq_owner + 4 * ecx] |
765 | Rus | 4121 | mov edx, [ecx] |
4122 | mov eax, [TASK_BASE] |
||
4123 | mov edi, [eax + TASKDATA.pid] |
||
4124 | pop eax |
||
769 | Rus | 4125 | dec ebx |
765 | Rus | 4126 | jnz reserve_irq |
4127 | |||
1 | ha | 4128 | |
765 | Rus | 4129 | jne ril1 |
4130 | dec esi |
||
4131 | mov [ecx], esi |
||
4132 | |||
4133 | |||
4134 | |||
4135 | |||
1 | ha | 4136 | |
4137 | |||
765 | Rus | 4138 | jne ril1 |
4139 | |||
1 | ha | 4140 | |
769 | Rus | 4141 | |
4142 | |||
774 | Rus | 4143 | |
769 | Rus | 4144 | |
765 | Rus | 4145 | |
769 | Rus | 4146 | |
765 | Rus | 4147 | ril1: |
1 | ha | 4148 | mov [esp+32], esi ; return in eax |
765 | Rus | 4149 | ret |
1 | ha | 4150 | |
4151 | |||
769 | Rus | 4152 | f_irqs: |
4153 | dd 0x0 |
||
4154 | dd 0x0 |
||
4155 | dd p_irq2 |
||
4156 | dd p_irq3 |
||
4157 | dd p_irq4 |
||
4158 | dd p_irq5 |
||
4159 | dd p_irq6 |
||
4160 | dd p_irq7 |
||
4161 | dd p_irq8 |
||
4162 | dd p_irq9 |
||
4163 | dd p_irq10 |
||
4164 | dd p_irq11 |
||
4165 | dd 0x0 |
||
4166 | dd 0x0 |
||
4167 | dd p_irq14 |
||
4168 | dd p_irq15 |
||
4169 | |||
4170 | |||
4171 | |||
4172 | |||
1 | ha | 4173 | inc [mouse_pause] |
33 | mario79 | 4174 | cmp [SCR_MODE],word 0x12 |
381 | serge | 4175 | je dbrv20 |
117 | mario79 | 4176 | dbrv12: |
1 | ha | 4177 | cmp [SCR_MODE],word 0100000000000000b |
381 | serge | 4178 | jge dbrv20 |
1 | ha | 4179 | cmp [SCR_MODE],word 0x13 |
381 | serge | 4180 | je dbrv20 |
1 | ha | 4181 | call vesa12_drawbackground |
4182 | dec [mouse_pause] |
||
33 | mario79 | 4183 | call [draw_pointer] |
36 | mario79 | 4184 | ret |
1 | ha | 4185 | dbrv20: |
4186 | cmp [BgrDrawMode],dword 1 |
||
527 | diamond | 4187 | jne bgrstr |
1 | ha | 4188 | call vesa20_drawbackground_tiled |
4189 | dec [mouse_pause] |
||
33 | mario79 | 4190 | call [draw_pointer] |
36 | mario79 | 4191 | ret |
1 | ha | 4192 | bgrstr: |
4193 | call vesa20_drawbackground_stretch |
||
4194 | dec [mouse_pause] |
||
33 | mario79 | 4195 | call [draw_pointer] |
36 | mario79 | 4196 | ret |
1 | ha | 4197 | |
4198 | |||
75 | diamond | 4199 | |
1 | ha | 4200 | |
742 | Rus | 4201 | sys_putimage: |
1 | ha | 4202 | test ecx,0x80008000 |
53 | mikedld | 4203 | jnz .exit |
4204 | test ecx,0x0000FFFF |
||
4205 | jz .exit |
||
4206 | test ecx,0xFFFF0000 |
||
4207 | jnz @f |
||
4208 | .exit: |
||
4209 | ret |
||
4210 | @@: |
||
4211 | mov edi,[current_slot] |
||
742 | Rus | 4212 | add dx,word[edi+APPDATA.wnd_clientbox.top] |
4213 | rol edx,16 |
||
4214 | add dx,word[edi+APPDATA.wnd_clientbox.left] |
||
4215 | rol edx,16 |
||
4216 | .forced: |
||
114 | mikedld | 4217 | push ebp esi 0 |
742 | Rus | 4218 | mov ebp, putimage_get24bpp |
4219 | mov esi, putimage_init24bpp |
||
4220 | sys_putimage_bpp: |
||
283 | diamond | 4221 | ; call [disable_mouse] ; this will be done in xxx_putimage |
4222 | ; mov eax, vga_putimage |
||
117 | mario79 | 4223 | cmp [SCR_MODE], word 0x12 |
742 | Rus | 4224 | jz @f ;.doit |
4225 | mov eax, vesa12_putimage |
||
4226 | cmp [SCR_MODE], word 0100000000000000b |
||
4227 | jae @f |
||
4228 | cmp [SCR_MODE], word 0x13 |
||
4229 | jnz .doit |
||
4230 | @@: |
||
75 | diamond | 4231 | mov eax, vesa20_putimage |
742 | Rus | 4232 | .doit: |
75 | diamond | 4233 | inc [mouse_pause] |
742 | Rus | 4234 | call eax |
4235 | dec [mouse_pause] |
||
4236 | pop ebp esi ebp |
||
4237 | jmp [draw_pointer] |
||
4238 | |||
1 | ha | 4239 | |
283 | diamond | 4240 | mov edi, esi |
742 | Rus | 4241 | mov esi, edx |
4242 | mov edx, ecx |
||
4243 | mov ecx, ebx |
||
4244 | mov ebx, eax |
||
4245 | sys_putimage_palette: |
||
283 | diamond | 4246 | ; ebx = pointer to image |
4247 | ; ecx = [xsize]*65536 + [ysize] |
||
4248 | ; edx = [xstart]*65536 + [ystart] |
||
4249 | ; esi = number of bits per pixel, must be 8, 24 or 32 |
||
314 | diamond | 4250 | ; edi = pointer to palette |
283 | diamond | 4251 | ; ebp = row delta |
314 | diamond | 4252 | mov eax, [CURRENT_TASK] |
742 | Rus | 4253 | shl eax, 8 |
4254 | add dx, word [eax+SLOT_BASE+APPDATA.wnd_clientbox.top] |
||
4255 | rol edx, 16 |
||
4256 | add dx, word [eax+SLOT_BASE+APPDATA.wnd_clientbox.left] |
||
4257 | rol edx, 16 |
||
4258 | .forced: |
||
283 | diamond | 4259 | push ebp esi ebp |
742 | Rus | 4260 | cmp esi, 8 |
4261 | jnz @f |
||
4262 | mov ebp, putimage_get8bpp |
||
4263 | mov esi, putimage_init8bpp |
||
4264 | jmp sys_putimage_bpp |
||
4265 | @@: |
||
314 | diamond | 4266 | cmp esi, 16 |
844 | serge | 4267 | jnz @f |
4268 | mov ebp, putimage_get16bpp |
||
4269 | mov esi, putimage_init16bpp |
||
4270 | jmp sys_putimage_bpp |
||
4271 | @@: |
||
4272 | cmp esi, 24 |
||
742 | Rus | 4273 | jnz @f |
4274 | mov ebp, putimage_get24bpp |
||
4275 | mov esi, putimage_init24bpp |
||
4276 | jmp sys_putimage_bpp |
||
4277 | @@: |
||
314 | diamond | 4278 | cmp esi, 32 |
742 | Rus | 4279 | jnz @f |
4280 | mov ebp, putimage_get32bpp |
||
4281 | mov esi, putimage_init32bpp |
||
4282 | jmp sys_putimage_bpp |
||
4283 | @@: |
||
314 | diamond | 4284 | pop ebp esi ebp |
844 | serge | 4285 | ret |
742 | Rus | 4286 | |
283 | diamond | 4287 | |
4288 | lea eax, [eax*3] |
||
742 | Rus | 4289 | putimage_init8bpp: |
283 | diamond | 4290 | ret |
742 | Rus | 4291 | |
283 | diamond | 4292 | |
4293 | mov eax, [esi] |
||
742 | Rus | 4294 | add esi, 3 |
4295 | ret 4 |
||
4296 | putimage_get8bpp: |
||
283 | diamond | 4297 | movzx eax, byte [esi] |
742 | Rus | 4298 | push edx |
4299 | mov edx, [esp+8] |
||
4300 | mov eax, [edx+eax*4] |
||
4301 | pop edx |
||
4302 | inc esi |
||
4303 | ret 4 |
||
4304 | |||
283 | diamond | 4305 | |
314 | diamond | 4306 | shl eax, 2 |
742 | Rus | 4307 | ret |
4308 | putimage_get32bpp: |
||
314 | diamond | 4309 | lodsd |
742 | Rus | 4310 | ret 4 |
4311 | |||
314 | diamond | 4312 | |
844 | serge | 4313 | add eax, eax |
4314 | ret |
||
4315 | putimage_get16bpp: |
||
4316 | ; 0RRRRRGGGGGBBBBB -> 00000000RRRRR000GGGGG000BBBBB000 |
||
4317 | push ecx edx |
||
4318 | movzx eax, word [esi] |
||
4319 | add esi, 2 |
||
4320 | mov ecx, eax |
||
4321 | mov edx, eax |
||
4322 | and eax, 0x1F |
||
4323 | and ecx, 0x1F shl 5 |
||
4324 | and edx, 0x1F shl 10 |
||
4325 | shl eax, 3 |
||
4326 | shl ecx, 6 |
||
4327 | shl edx, 9 |
||
4328 | or eax, ecx |
||
4329 | or eax, edx |
||
4330 | pop edx ecx |
||
4331 | ret |
||
4332 | |||
4333 | |||
1 | ha | 4334 | ; ebx y beginning |
4335 | ; ecx x end |
||
4336 | ; edx y end |
||
283 | diamond | 4337 | ; edi color |
1 | ha | 4338 | |
4339 | |||
4340 | mov esi,[current_slot] |
||
742 | Rus | 4341 | add eax,[esi+APPDATA.wnd_clientbox.left] |
4342 | add ecx,[esi+APPDATA.wnd_clientbox.left] |
||
4343 | add ebx,[esi+APPDATA.wnd_clientbox.top] |
||
4344 | add edx,[esi+APPDATA.wnd_clientbox.top] |
||
4345 | .forced: |
||
114 | mikedld | 4346 | inc [mouse_pause] |
33 | mario79 | 4347 | ; call [disable_mouse] |
283 | diamond | 4348 | cmp [SCR_MODE],word 0x12 |
381 | serge | 4349 | je dbv20 |
742 | Rus | 4350 | sdbv20: |
1 | ha | 4351 | cmp [SCR_MODE],word 0100000000000000b |
381 | serge | 4352 | jge dbv20 |
1 | ha | 4353 | cmp [SCR_MODE],word 0x13 |
381 | serge | 4354 | je dbv20 |
742 | Rus | 4355 | call vesa12_drawbar |
1 | ha | 4356 | dec [mouse_pause] |
33 | mario79 | 4357 | call [draw_pointer] |
36 | mario79 | 4358 | ret |
1 | ha | 4359 | dbv20: |
4360 | call vesa20_drawbar |
||
4361 | dec [mouse_pause] |
||
33 | mario79 | 4362 | call [draw_pointer] |
36 | mario79 | 4363 | ret |
1 | ha | 4364 | |
4365 | |||
4366 | |||
4367 | |||
4368 | |||
4369 | |||
742 | Rus | 4370 | |
1 | ha | 4371 | |
742 | Rus | 4372 | kr_loop: |
1 | ha | 4373 | in al,0x64 |
742 | Rus | 4374 | test al,1 |
4375 | jnz kr_ready |
||
4376 | loop kr_loop |
||
4377 | mov ah,1 |
||
4378 | jmp kr_exit |
||
4379 | kr_ready: |
||
1 | ha | 4380 | push ecx |
742 | Rus | 4381 | mov ecx,32 |
4382 | kr_delay: |
||
1 | ha | 4383 | loop kr_delay |
742 | Rus | 4384 | pop ecx |
4385 | in al,0x60 |
||
4386 | xor ah,ah |
||
4387 | kr_exit: |
||
1 | ha | 4388 | |
4389 | |||
742 | Rus | 4390 | |
1 | ha | 4391 | |
742 | Rus | 4392 | |
1 | ha | 4393 | |
4394 | |||
4395 | |||
4396 | |||
742 | Rus | 4397 | |
1 | ha | 4398 | |
742 | Rus | 4399 | ; mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
265 | diamond | 4400 | ; kw_loop1: |
4401 | ; in al,0x64 |
||
4402 | ; test al,0x20 |
||
4403 | ; jz kw_ok1 |
||
4404 | ; loop kw_loop1 |
||
4405 | ; mov ah,1 |
||
4406 | ; jmp kw_exit |
||
4407 | ; kw_ok1: |
||
4408 | in al,0x60 |
||
742 | Rus | 4409 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4410 | kw_loop: |
||
1 | ha | 4411 | in al,0x64 |
742 | Rus | 4412 | test al,2 |
4413 | jz kw_ok |
||
4414 | loop kw_loop |
||
4415 | mov ah,1 |
||
4416 | jmp kw_exit |
||
4417 | kw_ok: |
||
1 | ha | 4418 | mov al,dl |
742 | Rus | 4419 | out 0x60,al |
4420 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
||
4421 | kw_loop3: |
||
1 | ha | 4422 | in al,0x64 |
742 | Rus | 4423 | test al,2 |
4424 | jz kw_ok3 |
||
4425 | loop kw_loop3 |
||
4426 | mov ah,1 |
||
4427 | jmp kw_exit |
||
4428 | kw_ok3: |
||
1 | ha | 4429 | mov ah,8 |
742 | Rus | 4430 | kw_loop4: |
1 | ha | 4431 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
742 | Rus | 4432 | kw_loop5: |
1 | ha | 4433 | in al,0x64 |
742 | Rus | 4434 | test al,1 |
4435 | jnz kw_ok4 |
||
4436 | loop kw_loop5 |
||
4437 | dec ah |
||
4438 | jnz kw_loop4 |
||
4439 | kw_ok4: |
||
1 | ha | 4440 | xor ah,ah |
742 | Rus | 4441 | kw_exit: |
1 | ha | 4442 | |
4443 | |||
742 | Rus | 4444 | |
1 | ha | 4445 | |
742 | Rus | 4446 | |
1 | ha | 4447 | |
4448 | |||
4449 | |||
4450 | |||
742 | Rus | 4451 | c_wait: |
1 | ha | 4452 | in al,0x64 |
742 | Rus | 4453 | test al,2 |
4454 | jz c_send |
||
4455 | loop c_wait |
||
4456 | jmp c_error |
||
4457 | c_send: |
||
1 | ha | 4458 | mov al,bl |
742 | Rus | 4459 | out 0x64,al |
4460 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
||
4461 | c_accept: |
||
1 | ha | 4462 | in al,0x64 |
742 | Rus | 4463 | test al,2 |
4464 | jz c_ok |
||
4465 | loop c_accept |
||
4466 | c_error: |
||
1 | ha | 4467 | mov ah,1 |
742 | Rus | 4468 | jmp c_exit |
4469 | c_ok: |
||
1 | ha | 4470 | xor ah,ah |
742 | Rus | 4471 | c_exit: |
1 | ha | 4472 | ret |
742 | Rus | 4473 | |
1 | ha | 4474 | |
4475 | |||
4476 | ; ps2 mouse enable |
||
742 | Rus | 4477 | |
1 | ha | 4478 | |
381 | serge | 4479 | |
1 | ha | 4480 | |
4481 | |||
4482 | |||
4483 | |||
4484 | |||
4485 | |||
4486 | bt [cpu_caps], CAPS_TSC |
||
164 | serge | 4487 | jnc ret_rdtsc |
4488 | rdtsc |
||
1 | ha | 4489 | ret |
4490 | ret_rdtsc: |
||
4491 | mov edx,0xffffffff |
||
4492 | mov eax,0xffffffff |
||
4493 | ret |
||
4494 | |||
4495 | |||
4496 | |||
4497 | |||
742 | Rus | 4498 | out 0x20,al |
4499 | call pic_delay |
||
4500 | out 0xA0,al |
||
4501 | call pic_delay |
||
4502 | |||
1 | ha | 4503 | |
742 | Rus | 4504 | out 0x21,al |
4505 | call pic_delay |
||
4506 | mov al,0x28 ; generate 0x28 + |
||
4507 | out 0xA1,al |
||
4508 | call pic_delay |
||
4509 | |||
1 | ha | 4510 | |
742 | Rus | 4511 | out 0x21,al |
4512 | call pic_delay |
||
4513 | mov al,0x02 ; at irq9 |
||
4514 | out 0xA1,al |
||
4515 | call pic_delay |
||
4516 | |||
1 | ha | 4517 | |
742 | Rus | 4518 | out 0x21,al |
4519 | call pic_delay |
||
4520 | out 0xA1,al |
||
4521 | call pic_delay |
||
4522 | |||
1 | ha | 4523 | |
742 | Rus | 4524 | out 0xA1,al |
4525 | call pic_delay |
||
4526 | out 0x21,al |
||
4527 | call pic_delay |
||
4528 | |||
1 | ha | 4529 | |
742 | Rus | 4530 | cld |
4531 | picl1: call pic_delay |
||
4532 | loop picl1 |
||
4533 | |||
1 | ha | 4534 | |
742 | Rus | 4535 | out 0xA1,al |
4536 | call pic_delay |
||
4537 | out 0x21,al |
||
4538 | call pic_delay |
||
4539 | |||
1 | ha | 4540 | |
742 | Rus | 4541 | |
1 | ha | 4542 | |
4543 | |||
4544 | |||
4545 | |||
742 | Rus | 4546 | pdl1: ret |
4547 | |||
1 | ha | 4548 | |
4549 | |||
4550 | |||
4551 | |||
4552 | @@: |
||
4553 | cmp [esi],byte 0 |
||
4554 | je @f |
||
4555 | mov eax,1 |
||
4556 | movzx ebx,byte [esi] |
||
4557 | call sys_msg_board |
||
4558 | inc esi |
||
4559 | jmp @b |
||
4560 | @@: |
||
4561 | popad |
||
4562 | ret |
||
4563 | |||
4564 | |||
709 | diamond | 4565 | ; in: al = byte to display |
4566 | ; out: nothing |
||
4567 | ; destroys: nothing |
||
4568 | pushad |
||
742 | Rus | 4569 | mov ecx, 2 |
4570 | shl eax, 24 |
||
4571 | jmp @f |
||
4572 | |||
709 | diamond | 4573 | |
4574 | ; in: ax = word to display |
||
4575 | ; out: nothing |
||
4576 | ; destroys: nothing |
||
4577 | pushad |
||
742 | Rus | 4578 | mov ecx, 4 |
4579 | shl eax, 16 |
||
4580 | jmp @f |
||
4581 | |||
709 | diamond | 4582 | |
4583 | ; in: eax = dword to display |
||
4584 | ; out: nothing |
||
4585 | ; destroys: nothing |
||
4586 | pushad |
||
742 | Rus | 4587 | mov ecx, 8 |
4588 | @@: |
||
709 | diamond | 4589 | push ecx |
742 | Rus | 4590 | rol eax, 4 |
4591 | push eax |
||
4592 | and al, 0xF |
||
4593 | cmp al, 10 |
||
4594 | sbb al, 69h |
||
4595 | das |
||
4596 | mov bl, al |
||
4597 | xor eax, eax |
||
4598 | inc eax |
||
4599 | call sys_msg_board |
||
4600 | pop eax |
||
4601 | pop ecx |
||
4602 | loop @b |
||
4603 | popad |
||
4604 | ret |
||
4605 | |||
709 | diamond | 4606 | |
1 | ha | 4607 | msg_board_data: times 4096 db 0 |
373 | mikedld | 4608 | msg_board_count dd 0x0 |
1 | ha | 4609 | endg |
4610 | |||
4611 | |||
4612 | |||
4613 | |||
4614 | ; eax=2 : read : ebx=0 -> no data, ebx=1 -> data in al |
||
4615 | |||
4616 | |||
671 | Ghost | 4617 | cmp eax, 1 |
4618 | jne .smbl1 |
||
4619 | |||
1 | ha | 4620 | |
4621 | |||
671 | Ghost | 4622 | inc ecx |
4623 | and ecx, 4095 |
||
4624 | mov [msg_board_count], ecx |
||
4625 | mov [check_idle_semaphore], 5 |
||
4626 | ret |
||
4627 | .smbl1: |
||
4628 | cmp eax, 2 |
||
4629 | jne .smbl2 |
||
4630 | test ecx, ecx |
||
4631 | jz .smbl21 |
||
4632 | mov eax, msg_board_data+1 |
||
4633 | mov ebx, msg_board_data |
||
4634 | movzx edx, byte [ebx] |
||
4635 | call memmove |
||
4636 | dec [msg_board_count] |
||
4637 | mov [esp + 36], edx ;eax |
||
4638 | mov [esp + 24], dword 1 |
||
4639 | ret |
||
4640 | .smbl21: |
||
4641 | mov [esp+36], ecx |
||
4642 | mov [esp+24], ecx |
||
4643 | .smbl2: |
||
4644 | ret |
||
4645 | |||
1 | ha | 4646 | |
4647 | |||
4648 | |||
4649 | mov edi, [CURRENT_TASK] |
||
742 | Rus | 4650 | |
1 | ha | 4651 | |
742 | Rus | 4652 | jne no_set_keyboard_setup |
1 | ha | 4653 | |
4654 | |||
4655 | mov [edi+SLOT_BASE + APPDATA.keyboard_mode],bl |
||
380 | serge | 4656 | |
1 | ha | 4657 | |
4658 | |||
4659 | |||
4660 | |||
4661 | |||
742 | Rus | 4662 | jne no_get_keyboard_setup |
1 | ha | 4663 | |
4664 | |||
4665 | movzx eax, byte [SLOT_BASE+edi + APPDATA.keyboard_mode] |
||
380 | serge | 4666 | |
1 | ha | 4667 | |
4668 | |||
4669 | |||
4670 | |||
4671 | |||
4672 | |||
4673 | |||
742 | Rus | 4674 | jne no_get_keyboard_cas |
1 | ha | 4675 | |
4676 | |||
4677 | ; movzx eax,byte [shift] |
||
4678 | ; movzx ebx,byte [ctrl] |
||
4679 | ; shl ebx,2 |
||
4680 | ; add eax,ebx |
||
4681 | ; movzx ebx,byte [alt] |
||
4682 | ; shl ebx,3 |
||
4683 | ; add eax,ebx |
||
4684 | |||
4685 | |||
4686 | mov eax, [kb_state] |
||
4687 | ;// mike.dld ] |
||
4688 | |||
4689 | |||
4690 | |||
4691 | |||
4692 | |||
4693 | |||
4694 | |||
4695 | |||
742 | Rus | 4696 | jnz no_add_keyboard_hotkey |
4697 | |||
1 | ha | 4698 | |
742 | Rus | 4699 | @@: |
92 | diamond | 4700 | cmp dword [eax+8], 0 |
742 | Rus | 4701 | jz .found_free |
4702 | add eax, 16 |
||
4703 | cmp eax, hotkey_list+16*256 |
||
4704 | jb @b |
||
4705 | mov dword [esp+36], 1 |
||
4706 | ret |
||
4707 | .found_free: |
||
92 | diamond | 4708 | mov [eax+8], edi |
742 | Rus | 4709 | mov [eax+4], ecx |
4710 | movzx ebx, bl |
||
4711 | lea ebx, [hotkey_scancodes+ebx*4] |
||
4712 | mov ecx, [ebx] |
||
4713 | mov [eax], ecx |
||
4714 | mov [ebx], eax |
||
4715 | mov [eax+12], ebx |
||
4716 | jecxz @f |
||
4717 | mov [ecx+12], eax |
||
4718 | @@: |
||
92 | diamond | 4719 | and dword [esp+36], 0 |
742 | Rus | 4720 | ret |
4721 | |||
92 | diamond | 4722 | |
4723 | |||
4724 | |||
742 | Rus | 4725 | jnz no_del_keyboard_hotkey |
4726 | |||
92 | diamond | 4727 | |
742 | Rus | 4728 | lea ebx, [hotkey_scancodes+ebx*4] |
4729 | mov eax, [ebx] |
||
4730 | .scan: |
||
92 | diamond | 4731 | test eax, eax |
742 | Rus | 4732 | jz .notfound |
4733 | cmp [eax+8], edi |
||
4734 | jnz .next |
||
4735 | cmp [eax+4], ecx |
||
4736 | jz .found |
||
4737 | .next: |
||
92 | diamond | 4738 | mov eax, [eax] |
742 | Rus | 4739 | jmp .scan |
4740 | .notfound: |
||
92 | diamond | 4741 | mov dword [esp+36], 1 |
742 | Rus | 4742 | ret |
4743 | .found: |
||
92 | diamond | 4744 | mov ecx, [eax] |
742 | Rus | 4745 | jecxz @f |
4746 | mov edx, [eax+12] |
||
4747 | mov [ecx+12], edx |
||
4748 | @@: |
||
92 | diamond | 4749 | mov ecx, [eax+12] |
742 | Rus | 4750 | mov edx, [eax] |
4751 | mov [ecx], edx |
||
4752 | xor edx, edx |
||
4753 | mov [eax+4], edx |
||
4754 | mov [eax+8], edx |
||
4755 | mov [eax+12], edx |
||
4756 | mov [eax], edx |
||
4757 | mov [esp+36], edx |
||
4758 | ret |
||
4759 | |||
92 | diamond | 4760 | |
4761 | ret |
||
1 | ha | 4762 | |
4763 | |||
4764 | |||
4765 | |||
4766 | |||
742 | Rus | 4767 | |
1 | ha | 4768 | |
742 | Rus | 4769 | jne no_gs1 |
1 | ha | 4770 | mov eax,[Screen_Max_X] |
753 | serge | 4771 | shl eax,16 |
1 | ha | 4772 | mov ax,[Screen_Max_Y] |
753 | serge | 4773 | add eax,0x00010001 |
1 | ha | 4774 | mov [esp+36],eax |
4775 | ret |
||
4776 | no_gs1: |
||
4777 | |||
4778 | |||
742 | Rus | 4779 | jne no_gs2 |
1 | ha | 4780 | movzx eax,byte [ScreenBPP] |
381 | serge | 4781 | mov [esp+36],eax |
1 | ha | 4782 | ret |
4783 | no_gs2: |
||
4784 | |||
4785 | |||
742 | Rus | 4786 | jne no_gs3 |
1 | ha | 4787 | mov eax,[BytesPerScanLine] |
381 | serge | 4788 | mov [esp+36],eax |
1 | ha | 4789 | ret |
4790 | no_gs3: |
||
4791 | |||
4792 | |||
4793 | ret |
||
4794 | |||
4795 | |||
4796 | |||
4797 | |||
4798 | |||
4799 | |||
4800 | |||
4801 | mov [esp+36],eax |
||
4802 | ret |
||
4803 | |||
4804 | |||
4805 | |||
4806 | |||
4807 | |||
742 | Rus | 4808 | |
1 | ha | 4809 | |
742 | Rus | 4810 | mov ebx, ecx |
4811 | mov ecx, edx |
||
4812 | mov edx, [TASK_BASE] |
||
4813 | add eax, [edx-twdw+WDATA.box.left] |
||
4814 | add ebx, [edx-twdw+WDATA.box.top] |
||
4815 | mov edi, [current_slot] |
||
4816 | add eax, [edi+APPDATA.wnd_clientbox.left] |
||
4817 | add ebx, [edi+APPDATA.wnd_clientbox.top] |
||
4818 | xor edi, edi ; no force |
||
4819 | ; mov edi, 1 |
||
684 | diamond | 4820 | call [disable_mouse] |
742 | Rus | 4821 | jmp [putpixel] |
4822 | |||
1 | ha | 4823 | |
4824 | |||
4825 | |||
742 | Rus | 4826 | |
1 | ha | 4827 | |
742 | Rus | 4828 | mov ebp,[eax-twdw+WDATA.box.left] |
4829 | push esi |
||
4830 | mov esi,[current_slot] |
||
4831 | add ebp,[esi+APPDATA.wnd_clientbox.left] |
||
4832 | shl ebp,16 |
||
4833 | add ebp,[eax-twdw+WDATA.box.top] |
||
4834 | add bp,word[esi+APPDATA.wnd_clientbox.top] |
||
4835 | pop esi |
||
4836 | add ebx,ebp |
||
4837 | mov eax,edi |
||
4838 | xor edi,edi |
||
4839 | jmp dtext |
||
4840 | |||
1 | ha | 4841 | |
4842 | |||
4843 | |||
742 | Rus | 4844 | |
1 | ha | 4845 | |
742 | Rus | 4846 | mov ebx, ecx |
4847 | mov ecx, edx |
||
4848 | mov edx, esi |
||
4849 | mov esi, 12 |
||
4850 | call fileread |
||
4851 | mov [esp+32], eax |
||
4852 | ret |
||
4853 | |||
1 | ha | 4854 | |
4855 | |||
4856 | |||
742 | Rus | 4857 | |
1 | ha | 4858 | |
671 | Ghost | 4859 | and edi, 0x80FFFFFF |
4860 | test bx, bx ; x.size |
||
4861 | je .drectr |
||
4862 | test cx, cx ; y.size |
||
4863 | je .drectr |
||
4864 | |||
1 | ha | 4865 | |
671 | Ghost | 4866 | mov ebx, ecx |
4867 | |||
1 | ha | 4868 | |
671 | Ghost | 4869 | shr eax, 16 ; eax - x.coord |
4870 | movzx edx, bx ; edx - y.size |
||
4871 | shr ebx, 16 ; ebx - y.coord |
||
4872 | mov esi, [current_slot] |
||
4873 | |||
1 | ha | 4874 | |
671 | Ghost | 4875 | add ebx, [esi + APPDATA.wnd_clientbox.top] |
4876 | add ecx, eax |
||
4877 | add edx, ebx |
||
4878 | jmp [drawbar] |
||
4879 | .drectr: |
||
4880 | ret |
||
4881 | |||
1 | ha | 4882 | |
4883 | syscall_getscreensize: ; GetScreenSize |
||
742 | Rus | 4884 | mov ax, [Screen_Max_X] |
759 | Rus | 4885 | shl eax, 16 |
671 | Ghost | 4886 | mov ax, [Screen_Max_Y] |
759 | Rus | 4887 | mov [esp + 32], eax |
671 | Ghost | 4888 | ret |
4889 | |||
1 | ha | 4890 | |
671 | Ghost | 4891 | |
4892 | |||
742 | Rus | 4893 | |
1 | ha | 4894 | |
742 | Rus | 4895 | jb .audio |
4896 | jz .eject |
||
4897 | cmp eax, 5 |
||
4898 | jnz .ret |
||
4899 | .load: |
||
588 | diamond | 4900 | call .reserve |
742 | Rus | 4901 | call LoadMedium |
4902 | call .free |
||
4903 | ret |
||
4904 | .eject: |
||
588 | diamond | 4905 | call .reserve |
742 | Rus | 4906 | call clear_CD_cache |
4907 | call allow_medium_removal |
||
4908 | call EjectMedium |
||
4909 | call .free |
||
4910 | ret |
||
4911 | .audio: |
||
588 | diamond | 4912 | call sys_cd_audio |
1 | ha | 4913 | mov [esp+36],eax |
4914 | .ret: |
||
588 | diamond | 4915 | ret |
1 | ha | 4916 | |
4917 | |||
588 | diamond | 4918 | call reserve_cd |
742 | Rus | 4919 | mov eax, ebx |
4920 | shr eax, 1 |
||
4921 | and eax, 1 |
||
4922 | inc eax |
||
4923 | mov [ChannelNumber], ax |
||
4924 | mov eax, ebx |
||
4925 | and eax, 1 |
||
4926 | mov [DiskNumber], al |
||
4927 | call reserve_cd_channel |
||
4928 | and ebx, 3 |
||
4929 | inc ebx |
||
4930 | mov [cdpos], ebx |
||
4931 | add ebx, ebx |
||
4932 | mov cl, 8 |
||
4933 | sub cl, bl |
||
4934 | mov al, [DRIVE_DATA+1] |
||
4935 | shr al, cl |
||
4936 | test al, 2 |
||
4937 | jz .err |
||
4938 | ret |
||
4939 | .free: |
||
588 | diamond | 4940 | call free_cd_channel |
742 | Rus | 4941 | and [cd_status], 0 |
4942 | ret |
||
4943 | .err: |
||
590 | diamond | 4944 | call .free |
742 | Rus | 4945 | pop eax |
4946 | ret |
||
4947 | |||
588 | diamond | 4948 | |
1 | ha | 4949 | |
4950 | |||
742 | Rus | 4951 | mov ecx, [Screen_Max_X] |
753 | serge | 4952 | inc ecx |
1 | ha | 4953 | xor edx, edx |
671 | Ghost | 4954 | mov eax, ebx |
4955 | div ecx |
||
1 | ha | 4956 | mov ebx, edx |
671 | Ghost | 4957 | xchg eax, ebx |
4958 | call dword [GETPIXEL] ; eax - x, ebx - y |
||
4959 | mov [esp + 32], ecx |
||
4960 | ret |
||
1 | ha | 4961 | |
4962 | |||
4963 | |||
4964 | |||
4965 | |||
742 | Rus | 4966 | |
1 | ha | 4967 | |
671 | Ghost | 4968 | movzx eax, word[edi-twdw+WDATA.box.left] |
752 | Lrz | 4969 | mov ebp, eax |
4970 | mov esi, [current_slot] |
||
671 | Ghost | 4971 | add ebp, [esi+APPDATA.wnd_clientbox.left] |
4972 | add ax, word[esi+APPDATA.wnd_clientbox.left] |
||
752 | Lrz | 4973 | add ebp,ebx |
4974 | shl eax, 16 |
||
4975 | movzx ebx, word[edi-twdw+WDATA.box.top] |
||
4976 | add eax, ebp |
||
671 | Ghost | 4977 | mov ebp, ebx |
752 | Lrz | 4978 | add ebp, [esi+APPDATA.wnd_clientbox.top] |
671 | Ghost | 4979 | add bx, word[esi+APPDATA.wnd_clientbox.top] |
752 | Lrz | 4980 | add ebp, ecx |
759 | Rus | 4981 | shl ebx, 16 |
752 | Lrz | 4982 | xor edi, edi |
671 | Ghost | 4983 | add ebx, ebp |
752 | Lrz | 4984 | mov ecx, edx |
4985 | jmp [draw_line] |
||
671 | Ghost | 4986 | |
1 | ha | 4987 | |
4988 | |||
4989 | |||
742 | Rus | 4990 | |
4991 | |||
4992 | jae .err |
||
75 | diamond | 4993 | |
742 | Rus | 4994 | |
774 | Rus | 4995 | je .err |
4996 | |||
4997 | |||
742 | Rus | 4998 | mov [esp+32],eax |
4999 | |||
5000 | |||
1 | ha | 5001 | .err: |
75 | diamond | 5002 | or dword [esp+32], -1 |
742 | Rus | 5003 | ret |
75 | diamond | 5004 | |
1 | ha | 5005 | |
5006 | |||
5007 | |||
742 | Rus | 5008 | |
1 | ha | 5009 | |
5010 | mov [esp+36],eax |
||
5011 | ret |
||
5012 | |||
5013 | |||
5014 | |||
5015 | |||
742 | Rus | 5016 | |
1 | ha | 5017 | |
5018 | mov [esp+36],eax |
||
5019 | ret |
||
5020 | |||
5021 | |||
5022 | |||
5023 | |||
5024 | |||
5025 | |||
742 | Rus | 5026 | |
1 | ha | 5027 | |
5028 | ; call change_task ; between sent packet |
||
5029 | |||
5030 | |||
5031 | ret |
||
5032 | |||
5033 | |||
5034 | |||
5035 | |||
742 | Rus | 5036 | call app_socket_handler |
1 | ha | 5037 | |
5038 | |||
5039 | ; call change_task ; between sent packet |
||
5040 | |||
5041 | |||
5042 | mov [esp+24],ebx |
||
5043 | ret |
||
5044 | |||
5045 | |||
5046 | |||
5047 | |||
742 | Rus | 5048 | |
1 | ha | 5049 | |
379 | serge | 5050 | add edi,TASKDATA.mem_start |
115 | poddubny | 5051 | add eax,[edi] |
1 | ha | 5052 | add ecx,[edi] |
5053 | add edx,[edi] |
||
5054 | call file_read |
||
5055 | |||
5056 | |||
5057 | mov [esp+24],ebx |
||
5058 | |||
5059 | |||
5060 | |||
5061 | |||
375 | Ghost | 5062 | ret |
742 | Rus | 5063 | |
378 | serge | 5064 | |
757 | serge | 5065 | set_screen: |
5066 | cmp eax, [Screen_Max_X] |
||
759 | Rus | 5067 | jne .set |
5068 | |||
709 | diamond | 5069 | |
759 | Rus | 5070 | jne .set |
5071 | ret |
||
5072 | .set: |
||
757 | serge | 5073 | pushfd |
759 | Rus | 5074 | cli |
5075 | |||
757 | serge | 5076 | |
759 | Rus | 5077 | mov [Screen_Max_Y], edx |
5078 | |||
757 | serge | 5079 | |
759 | Rus | 5080 | mov [screen_workarea.bottom], edx |
5081 | inc eax |
||
5082 | shl eax, 2 ;32 bpp |
||
5083 | mov [BytesPerScanLine], eax |
||
5084 | push ebx |
||
5085 | push esi |
||
5086 | push edi |
||
5087 | call repos_windows |
||
5088 | mov eax, 0 |
||
5089 | mov ebx, 0 |
||
5090 | mov ecx, [Screen_Max_X] |
||
5091 | mov edx, [Screen_Max_Y] |
||
5092 | call calculatescreen |
||
5093 | pop edi |
||
5094 | pop esi |
||
5095 | pop ebx |
||
5096 | |||
757 | serge | 5097 | |
759 | Rus | 5098 | ret |
5099 | |||
757 | serge | 5100 | |
76 | mario79 | 5101 | apm_entry dp 0 |
5102 | apm_vf dd 0 |
||
742 | Rus | 5103 | align 4 |
1 | ha | 5104 | sys_apm: |
76 | mario79 | 5105 | cmp word [apm_vf], 0 ; Check APM BIOS enable |
5106 | jne @f |
||
5107 | or [esp + 56], byte 1 ; error |
||
742 | Rus | 5108 | mov [esp + 36], dword 8 ; 32-bit protected-mode interface not supported |
5109 | ret |
||
76 | mario79 | 5110 | |
164 | serge | 5111 | |
465 | serge | 5112 | xchg eax, ecx |
5113 | xchg ebx, ecx |
||
76 | mario79 | 5114 | |
164 | serge | 5115 | |
76 | mario79 | 5116 | ja @f |
742 | Rus | 5117 | and [esp + 56], byte 0xfe ; emulate func 0..3 as func 0 |
78 | diamond | 5118 | mov eax, [apm_vf] |
76 | mario79 | 5119 | mov [esp + 36], eax |
5120 | shr eax, 16 |
||
5121 | mov [esp + 32], eax |
||
5122 | ret |
||
5123 | |||
78 | diamond | 5124 | |
465 | serge | 5125 | |
5126 | |||
5127 | xchg [master_tab], esi |
||
5128 | push esi |
||
5129 | mov edi, cr3 |
||
5130 | mov cr3, edi ;flush TLB |
||
742 | Rus | 5131 | |
465 | serge | 5132 | |
742 | Rus | 5133 | |
465 | serge | 5134 | |
5135 | mov [master_tab], eax |
||
5136 | mov eax, cr3 |
||
5137 | mov cr3, eax |
||
5138 | pop eax |
||
5139 | |||
5140 | |||
76 | mario79 | 5141 | mov [esp + 12], esi |
5142 | mov [esp + 24], ebx |
||
5143 | mov [esp + 28], edx |
||
5144 | mov [esp + 32], ecx |
||
5145 | mov [esp + 36], eax |
||
5146 | setc al |
||
5147 | and [esp + 56], byte 0xfe |
||
78 | diamond | 5148 | or [esp + 56], al |
742 | Rus | 5149 | |
465 | serge | 5150 | |
5151 | |||
76 | mario79 | 5152 | ; ----------------------------------------- |
5153 | |||
1 | ha | 5154 | |
76 | mario79 | 5155 | |
5156 | |||
742 | Rus | 5157 | mov [esp + 32], dword -1 |
671 | Ghost | 5158 | ret |
1 | ha | 5159 | |
5160 | |||
465 | serge | 5161 | system_shutdown: ; shut down the system |
742 | Rus | 5162 | |
1 | ha | 5163 | |
742 | Rus | 5164 | jne @F |
5165 | ret |
||
5166 | @@: |
||
465 | serge | 5167 | call stop_all_services |
742 | Rus | 5168 | push 3 ; stop playing cd |
5169 | pop eax |
||
5170 | call sys_cd_audio |
||
5171 | |||
1 | ha | 5172 | |
465 | serge | 5173 | cli |
742 | Rus | 5174 | |
1 | ha | 5175 | |
742 | Rus | 5176 | push 12 |
5177 | pop esi |
||
5178 | xor ebx,ebx |
||
5179 | or ecx,-1 |
||
5180 | mov edx, OS_BASE+0x70000 |
||
5181 | call fileread |
||
5182 | |||
1 | ha | 5183 | |
847 | serge | 5184 | ; mov edi,OS_BASE+0x40000 |
5185 | ; mov ecx,1000 |
||
5186 | ; rep movsb |
||
5187 | |||
1 | ha | 5188 | |
855 | serge | 5189 | mov edi, OS_BASE |
847 | serge | 5190 | mov ecx,0x10000/4 |
5191 | cld |
||
5192 | rep movsd |
||
5193 | |||
1 | ha | 5194 | |
742 | Rus | 5195 | |
1 | ha | 5196 | |
742 | Rus | 5197 | out 0x21, al |
5198 | out 0xA1, al |
||
5199 | |||
1 | ha | 5200 | |
709 | diamond | 5201 | ; mov word [OS_BASE+0x467+0],pr_mode_exit |
847 | serge | 5202 | ; mov word [OS_BASE+0x467+2],0x1000 |
5203 | |||
1 | ha | 5204 | |
742 | Rus | 5205 | out 0x70,al |
5206 | mov al,0x05 |
||
5207 | out 0x71,al |
||
5208 | |||
1 | ha | 5209 | |
742 | Rus | 5210 | out 0x64,al |
5211 | |||
709 | diamond | 5212 | |
742 | Rus | 5213 | |
1 | ha | 5214 | |
709 | diamond | 5215 | cmp byte [OS_BASE + 0x9030], 2 |
742 | Rus | 5216 | jnz no_acpi_power_off |
5217 | |||
1 | ha | 5218 | |
709 | diamond | 5219 | ; 1) The first 1 Kb of the Extended BIOS Data Area (EBDA). |
5220 | movzx eax, word [OS_BASE + 0x40E] |
||
742 | Rus | 5221 | shl eax, 4 |
5222 | jz @f |
||
5223 | mov ecx, 1024/16 |
||
5224 | call scan_rsdp |
||
5225 | jnc .rsdp_found |
||
5226 | @@: |
||
709 | diamond | 5227 | ; 2) The BIOS read-only memory space between 0E0000h and 0FFFFFh. |
5228 | mov eax, 0xE0000 |
||
742 | Rus | 5229 | mov ecx, 0x2000 |
5230 | call scan_rsdp |
||
5231 | jc no_acpi_power_off |
||
5232 | .rsdp_found: |
||
709 | diamond | 5233 | mov esi, [eax+16] ; esi contains physical address of the RSDT |
742 | Rus | 5234 | mov ebp, [ipc_tmp] |
5235 | stdcall map_page, ebp, esi, PG_MAP |
||
5236 | lea eax, [esi+1000h] |
||
5237 | lea edx, [ebp+1000h] |
||
5238 | stdcall map_page, edx, eax, PG_MAP |
||
5239 | and esi, 0xFFF |
||
5240 | add esi, ebp |
||
5241 | cmp dword [esi], 'RSDT' |
||
5242 | jnz no_acpi_power_off |
||
5243 | mov ecx, [esi+4] |
||
5244 | sub ecx, 24h |
||
5245 | jbe no_acpi_power_off |
||
5246 | shr ecx, 2 |
||
5247 | add esi, 24h |
||
5248 | .scan_fadt: |
||
709 | diamond | 5249 | lodsd |
742 | Rus | 5250 | mov ebx, eax |
5251 | lea eax, [ebp+2000h] |
||
5252 | stdcall map_page, eax, ebx, PG_MAP |
||
5253 | lea eax, [ebp+3000h] |
||
5254 | add ebx, 0x1000 |
||
5255 | stdcall map_page, eax, ebx, PG_MAP |
||
5256 | and ebx, 0xFFF |
||
5257 | lea ebx, [ebx+ebp+2000h] |
||
5258 | cmp dword [ebx], 'FACP' |
||
5259 | jz .fadt_found |
||
5260 | loop .scan_fadt |
||
5261 | jmp no_acpi_power_off |
||
5262 | .fadt_found: |
||
709 | diamond | 5263 | ; ebx is linear address of FADT |
5264 | mov edx, [ebx+48] |
||
742 | Rus | 5265 | test edx, edx |
5266 | jz .nosmi |
||
5267 | mov al, [ebx+52] |
||
5268 | out dx, al |
||
5269 | mov edx, [ebx+64] |
||
5270 | @@: |
||
709 | diamond | 5271 | in ax, dx |
742 | Rus | 5272 | test al, 1 |
5273 | jz @b |
||
5274 | .nosmi: |
||
709 | diamond | 5275 | mov edx, [ebx+64] |
742 | Rus | 5276 | in ax, dx |
5277 | and ax, 203h |
||
5278 | or ax, 3C00h |
||
5279 | out dx, ax |
||
5280 | mov edx, [ebx+68] |
||
5281 | test edx, edx |
||
5282 | jz @f |
||
5283 | in ax, dx |
||
5284 | and ax, 203h |
||
5285 | or ax, 3C00h |
||
5286 | out dx, ax |
||
5287 | @@: |
||
709 | diamond | 5288 | jmp $ |
742 | Rus | 5289 | |
709 | diamond | 5290 | |
5291 | |||
5292 | mov word [OS_BASE+0x467+0],pr_mode_exit |
||
742 | Rus | 5293 | mov word [OS_BASE+0x467+2],0x1000 |
5294 | |||
709 | diamond | 5295 | |
742 | Rus | 5296 | out 0x70,al |
5297 | mov al,0x05 |
||
5298 | out 0x71,al |
||
5299 | |||
709 | diamond | 5300 | |
742 | Rus | 5301 | out 0x64,al |
5302 | |||
709 | diamond | 5303 | |
742 | Rus | 5304 | |
709 | diamond | 5305 | |
5306 | add eax, OS_BASE |
||
742 | Rus | 5307 | .s: |
709 | diamond | 5308 | cmp dword [eax], 'RSD ' |
742 | Rus | 5309 | jnz .n |
5310 | cmp dword [eax+4], 'PTR ' |
||
5311 | jnz .n |
||
5312 | xor edx, edx |
||
5313 | xor esi, esi |
||
5314 | @@: |
||
709 | diamond | 5315 | add dl, [eax+esi] |
742 | Rus | 5316 | inc esi |
5317 | cmp esi, 20 |
||
5318 | jnz @b |
||
5319 | test dl, dl |
||
5320 | jz .ok |
||
5321 | .n: |
||
709 | diamond | 5322 | add eax, 10h |
742 | Rus | 5323 | loop .s |
5324 | stc |
||
5325 | .ok: |
||
709 | diamond | 5326 | ret |
742 | Rus | 5327 | end if |
709 | diamond | 5328 | |
5329 | |||
465 | serge | 5330 | |
1 | ha | 5331 | |
465 | serge | 5332 | |
1 | ha | 5333 | |
849 | serge | 5334 | ;diff16 "end of kernel code",0,$=> |
5335 |