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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 | |||
863 | serge | 132 | |
133 | |||
134 | |||
855 | serge | 135 | extrn _16bit_end |
136 | |||
137 | |||
851 | serge | 138 | extrn _poweroff |
863 | serge | 139 | |
1 | ha | 140 | |
854 | serge | 141 | extrn _init_mm |
142 | |||
143 | |||
864 | serge | 144 | |
145 | |||
859 | serge | 146 | extrn @find_large_md@4 |
147 | extrn @find_small_md@4 |
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148 | extrn @phis_alloc@4 |
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149 | |||
886 | serge | 150 | |
859 | serge | 151 | extrn @mem_free@4 |
886 | serge | 152 | |
854 | serge | 153 | |
859 | serge | 154 | extrn _alloc_page |
854 | serge | 155 | |
156 | |||
859 | serge | 157 | |
158 | |||
851 | serge | 159 | |
849 | serge | 160 | |
864 | serge | 161 | |
854 | serge | 162 | |
1 | ha | 163 | |
851 | serge | 164 | |
1 | ha | 165 | |
848 | serge | 166 | |
847 | serge | 167 | |
848 | serge | 168 | |
169 | |||
847 | serge | 170 | ; bts [cpu_caps-OS_BASE], CAPS_TSC ;force use rdtsc |
854 | serge | 171 | |
424 | spraid | 172 | |
847 | serge | 173 | |
837 | serge | 174 | |
848 | serge | 175 | |
1 | ha | 176 | |
513 | serge | 177 | ;bios32_entry dd ? |
854 | serge | 178 | ;tmp_page_tabs dd ? |
179 | |||
586 | serge | 180 | |
498 | diamond | 181 | |
465 | serge | 182 | __DEBUG_LEVEL__ fix 1 |
183 | |||
380 | serge | 184 | |
848 | serge | 185 | |
839 | serge | 186 | MEM_WC equ 1 ;write combined memory |
187 | MEM_UC equ 0 ;uncached memory |
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188 | |||
189 | |||
190 | |||
854 | serge | 191 | cli |
192 | @@: |
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193 | hlt |
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194 | jmp @B |
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195 | |||
839 | serge | 196 | |
854 | serge | 197 | _panic_printf: |
198 | |||
839 | serge | 199 | |
854 | serge | 200 | jmp _printf |
201 | |||
202 | |||
839 | serge | 203 | include 'printf.inc' |
854 | serge | 204 | |
205 | |||
206 | proc test_cpu |
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847 | serge | 207 | locals |
208 | cpu_type dd ? |
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209 | cpu_id dd ? |
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210 | cpu_Intel dd ? |
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211 | cpu_AMD dd ? |
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212 | endl |
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213 | |||
214 | |||
215 | xor eax, eax |
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216 | mov [cpu_caps], eax |
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217 | mov [cpu_caps+4], eax |
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218 | |||
219 | |||
220 | cpuid |
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221 | |||
222 | |||
223 | mov [cpu_vendor+4], edx |
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224 | mov [cpu_vendor+8], ecx |
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225 | cmp ebx, dword [intel_str] |
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226 | jne .check_AMD |
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227 | cmp edx, dword [intel_str+4] |
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228 | jne .check_AMD |
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229 | cmp ecx, dword [intel_str+8] |
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230 | jne .check_AMD |
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231 | mov [cpu_Intel], 1 |
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232 | cmp eax, 1 |
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233 | jl .end_cpuid |
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234 | mov eax, 1 |
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235 | cpuid |
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236 | mov [cpu_sign], eax |
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237 | mov [cpu_info], ebx |
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238 | mov [cpu_caps], edx |
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239 | mov [cpu_caps+4],ecx |
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240 | |||
241 | |||
242 | and eax, 0x0f |
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243 | ret |
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244 | .end_cpuid: |
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245 | mov eax, [cpu_type] |
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246 | ret |
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247 | |||
248 | |||
249 | cmp ebx, dword [AMD_str] |
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250 | jne .unknown |
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251 | cmp edx, dword [AMD_str+4] |
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252 | jne .unknown |
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253 | cmp ecx, dword [AMD_str+8] |
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254 | jne .unknown |
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255 | mov [cpu_AMD], 1 |
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256 | cmp eax, 1 |
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257 | jl .unknown |
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258 | mov eax, 1 |
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259 | cpuid |
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260 | mov [cpu_sign], eax |
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261 | mov [cpu_info], ebx |
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262 | mov [cpu_caps], edx |
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263 | mov [cpu_caps+4],ecx |
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264 | shr eax, 8 |
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265 | and eax, 0x0f |
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266 | ret |
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267 | .unknown: |
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268 | mov eax, 1 |
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269 | cpuid |
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270 | mov [cpu_sign], eax |
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271 | mov [cpu_info], ebx |
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272 | mov [cpu_caps], edx |
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273 | mov [cpu_caps+4],ecx |
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274 | shr eax, 8 |
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275 | and eax, 0x0f |
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276 | ret |
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277 | endp |
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278 | |||
279 | |||
280 | _copy_pg_balloc dd 0 |
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863 | serge | 281 | |
282 | |||
283 | |||
851 | serge | 284 | |
854 | serge | 285 | |
742 | Rus | 286 | mov dx,app_data |
847 | serge | 287 | mov ss,ax |
742 | Rus | 288 | mov esp, __os_stack |
847 | serge | 289 | |
1 | ha | 290 | |
847 | serge | 291 | mov es, dx |
292 | mov fs, dx |
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293 | mov gs, dx |
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294 | |||
1 | ha | 295 | |
839 | serge | 296 | |
847 | serge | 297 | ; jnc @F |
298 | |||
519 | serge | 299 | |
847 | serge | 300 | |
301 | |||
302 | ; or ebx, CR4_PGE |
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303 | ; mov cr4, ebx |
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304 | @@: |
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519 | serge | 305 | ; mov eax, cr3 |
847 | serge | 306 | ; mov cr3, eax ; flush TLB |
307 | |||
465 | serge | 308 | |
846 | serge | 309 | mov eax, 3 |
310 | out dx, al |
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311 | |||
312 | |||
847 | serge | 313 | call _init |
314 | |||
839 | serge | 315 | |
863 | serge | 316 | mov [_copy_pg_balloc], eax |
317 | |||
318 | |||
841 | serge | 319 | mov [tss._esp0], __os_stack |
847 | serge | 320 | mov [tss._esp], __os_stack |
321 | mov [tss._cs],os_code |
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841 | serge | 322 | mov [tss._ss],os_stack |
323 | mov [tss._ds],app_data |
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324 | mov [tss._es],app_data |
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325 | mov [tss._fs],app_data |
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326 | mov [tss._gs],app_data |
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327 | mov [tss._io],128 |
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328 | ;Add IO access table - bit array of permitted ports |
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329 | mov edi, tss._io_map_0 |
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330 | xor eax, eax |
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331 | not eax |
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332 | mov ecx, 8192/4 |
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333 | rep stosd ; access to 4096*8=65536 ports |
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334 | |||
335 | |||
336 | ltr ax |
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337 | |||
338 | |||
863 | serge | 339 | |
340 | |||
847 | serge | 341 | fastcall _balloc |
342 | mov [_display_data], eax |
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343 | |||
344 | |||
345 | (unpack.lc+unpack.lp)))*4 |
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346 | fastcall _balloc |
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347 | mov [unpack.p], eax |
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348 | |||
349 | |||
350 | |||
351 | |||
843 | serge | 352 | mov [pg_data.pg_mutex], 0 |
353 | |||
839 | serge | 354 | |
859 | serge | 355 | |
356 | |||
357 | mov edx, 0x40000000 |
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358 | call @init_heap@8 |
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359 | |||
360 | |||
855 | serge | 361 | mov ecx, _16bit_end |
362 | shr ecx, 2 |
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851 | serge | 363 | mov edi, _16BIT_BASE |
855 | serge | 364 | cld |
848 | serge | 365 | rep movsd |
366 | |||
847 | serge | 367 | |
855 | serge | 368 | |
369 | |||
848 | serge | 370 | __setvars: |
371 | mov ax,os_stack |
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372 | mov dx,app_data |
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373 | mov ss,ax |
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374 | mov esp, __os_stack |
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375 | |||
376 | |||
377 | mov es, dx |
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378 | mov fs, dx |
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379 | mov gs, dx |
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380 | |||
381 | |||
382 | |||
383 | |||
859 | serge | 384 | xor esi, esi |
848 | serge | 385 | mov edi,BOOT_VAR |
859 | serge | 386 | mov ecx,0x10000 / 4 |
848 | serge | 387 | rep movsd |
388 | |||
861 | serge | 389 | |
848 | serge | 390 | xor eax, eax |
391 | mov ecx,0x10000 / 4 |
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392 | rep stosd |
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393 | |||
394 | |||
861 | serge | 395 | mov ecx, (0x90000-0x40000)/4 |
396 | rep stosd |
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397 | |||
859 | serge | 398 | |
399 | mov dword [_sys_pdbr+4], eax |
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400 | mov eax, cr3 |
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401 | mov cr3, eax |
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402 | |||
403 | |||
1 | ha | 404 | mov ax, [BOOT_VAR + 0x9031] |
742 | Rus | 405 | mov [IDEContrRegsBaseAddr], ax |
406 | ; --------------- APM --------------------- |
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76 | mario79 | 407 | |
465 | serge | 408 | |
409 | mov ebx, [BOOT_VAR +0x9040] ; offset of APM entry point |
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859 | serge | 410 | movzx eax, word [BOOT_VAR+0x9050] ; real-mode segment base address of |
465 | serge | 411 | ; protected-mode 32-bit code segment |
742 | Rus | 412 | movzx ecx, word [BOOT_VAR+0x9052] ; real-mode segment base address of |
465 | serge | 413 | ; protected-mode 16-bit code segment |
742 | Rus | 414 | movzx edx, word [BOOT_VAR+0x9054] ; real-mode segment base address of |
465 | serge | 415 | ; protected-mode 16-bit data segment |
742 | Rus | 416 | |
465 | serge | 417 | |
418 | mov [dword apm_code_32 + 2], ax |
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419 | shr eax, 16 |
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420 | mov [dword apm_code_32 + 4], al |
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421 | |||
422 | |||
423 | mov [dword apm_code_16 + 2], cx |
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424 | shr ecx, 16 |
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425 | mov [dword apm_code_16 + 4], cl |
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426 | |||
427 | |||
428 | mov [dword apm_data_16 + 2], dx |
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429 | shr edx, 16 |
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430 | mov [dword apm_data_16 + 4], dl |
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431 | |||
432 | |||
433 | mov word [apm_entry + 4], apm_code_32 - _gdts |
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851 | serge | 434 | |
76 | mario79 | 435 | |
465 | serge | 436 | mov [apm_vf], eax |
76 | mario79 | 437 | ; ----------------------------------------- |
438 | ; movzx eax,byte [BOOT_VAR+0x9010] ; mouse port |
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465 | serge | 439 | ; mov [0xF604],byte 1 ;al |
1 | ha | 440 | mov al, [BOOT_VAR+0x901F] ; DMA access |
742 | Rus | 441 | mov [allow_dma_access], al |
442 | mov al,[BOOT_VAR+0x9000] ; bpp |
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443 | mov [ScreenBPP],al |
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444 | |||
753 | serge | 445 | |
742 | Rus | 446 | dec eax |
447 | mov [Screen_Max_X],eax |
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759 | Rus | 448 | mov [screen_workarea.right],eax |
742 | Rus | 449 | movzx eax,word [BOOT_VAR+0x900C] ; Y max |
450 | dec eax |
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451 | mov [Screen_Max_Y],eax |
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759 | Rus | 452 | mov [screen_workarea.bottom],eax |
742 | Rus | 453 | movzx eax,word [BOOT_VAR+0x9008] ; screen mode |
454 | mov [SCR_MODE],eax |
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455 | mov eax,[BOOT_VAR+0x9014] ; Vesa 1.2 bnk sw add |
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456 | mov [BANK_SWITCH],eax |
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457 | mov [BytesPerScanLine],word 640*4 ; Bytes PerScanLine |
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458 | cmp [SCR_MODE],word 0x13 ; 320x200 |
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459 | je @f |
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460 | cmp [SCR_MODE],word 0x12 ; VGA 640x480 |
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461 | je @f |
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462 | |||
848 | serge | 463 | |
742 | Rus | 464 | mov [BytesPerScanLine],ax |
465 | @@: |
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465 | serge | 466 | mov esi, BOOT_VAR+0x9080 |
742 | Rus | 467 | movzx ecx, byte [esi-1] |
468 | mov [NumBiosDisks], ecx |
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469 | mov edi, BiosDisksData |
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470 | rep movsd |
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471 | |||
1 | ha | 472 | |
473 | |||
474 | |||
742 | Rus | 475 | mov eax,[BOOT_VAR+0x9018] |
476 | mov [LFBAddress],eax |
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477 | |||
1 | ha | 478 | |
742 | Rus | 479 | jge setvesa20 |
480 | cmp [SCR_MODE],word 0x13 |
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481 | je v20ga32 |
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482 | mov [PUTPIXEL],dword Vesa12_putpixel24 ; Vesa 1.2 |
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483 | mov [GETPIXEL],dword Vesa12_getpixel24 |
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484 | cmp [ScreenBPP],byte 24 |
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485 | jz ga24 |
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486 | mov [PUTPIXEL],dword Vesa12_putpixel32 |
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487 | mov [GETPIXEL],dword Vesa12_getpixel32 |
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488 | ga24: |
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1 | ha | 489 | jmp v20ga24 |
742 | Rus | 490 | setvesa20: |
1 | ha | 491 | mov [PUTPIXEL],dword Vesa20_putpixel24 ; Vesa 2.0 |
742 | Rus | 492 | mov [GETPIXEL],dword Vesa20_getpixel24 |
493 | cmp [ScreenBPP],byte 24 |
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494 | jz v20ga24 |
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495 | v20ga32: |
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1 | ha | 496 | mov [PUTPIXEL],dword Vesa20_putpixel32 |
742 | Rus | 497 | mov [GETPIXEL],dword Vesa20_getpixel32 |
498 | v20ga24: |
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1 | ha | 499 | cmp [SCR_MODE],word 0x12 ; 16 C VGA 640x480 |
742 | Rus | 500 | jne no_mode_0x12 |
501 | mov [PUTPIXEL],dword VGA_putpixel |
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502 | mov [GETPIXEL],dword Vesa20_getpixel32 |
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503 | no_mode_0x12: |
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1 | ha | 504 | |
505 | |||
375 | Ghost | 506 | ; Intel SYSENTER/SYSEXIT (AMD CPU support it too) |
378 | serge | 507 | bt [cpu_caps], CAPS_SEP |
742 | Rus | 508 | jnc .SEnP ; SysEnter not Present |
509 | xor edx, edx |
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510 | mov ecx, MSR_SYSENTER_CS |
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511 | mov eax, os_code |
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512 | wrmsr |
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513 | mov ecx, MSR_SYSENTER_ESP |
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514 | ; mov eax, sysenter_stack ; Check it |
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434 | diamond | 515 | xor eax, eax |
742 | Rus | 516 | wrmsr |
517 | mov ecx, MSR_SYSENTER_EIP |
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518 | mov eax, sysenter_entry |
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519 | wrmsr |
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520 | .SEnP: |
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375 | Ghost | 521 | ; AMD SYSCALL/SYSRET |
378 | serge | 522 | cmp byte[cpu_vendor], 'A' |
742 | Rus | 523 | jne .noSYSCALL |
524 | mov eax, 0x80000001 |
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525 | cpuid |
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526 | test edx, 0x800 ; bit_11 - SYSCALL/SYSRET support |
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527 | jz .noSYSCALL |
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528 | mov ecx, MSR_AMD_EFER |
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529 | rdmsr |
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530 | or eax, 1 ; bit_0 - System Call Extension (SCE) |
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531 | wrmsr |
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532 | |||
164 | serge | 533 | |
375 | Ghost | 534 | ; Bits of EDX : |
535 | ; Bit 31–16 During the SYSRET instruction, this field is copied into the CS register |
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536 | ; and the contents of this field, plus 8, are copied into the SS register. |
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537 | ; Bit 15–0 During the SYSCALL instruction, this field is copied into the CS register |
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538 | ; and the contents of this field, plus 8, are copied into the SS register. |
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539 | |||
540 | |||
742 | Rus | 541 | mov edx, 0x1B0008 |
542 | |||
375 | Ghost | 543 | |
742 | Rus | 544 | mov ecx, MSR_AMD_STAR |
545 | wrmsr |
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546 | .noSYSCALL: |
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375 | Ghost | 547 | ; ----------------------------------------- |
548 | ; LOAD IDT |
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465 | serge | 549 | |
378 | serge | 550 | |
854 | serge | 551 | |
378 | serge | 552 | |
841 | serge | 553 | call init_LFB |
742 | Rus | 554 | call init_fpu |
841 | serge | 555 | call init_malloc |
854 | serge | 556 | |
276 | serge | 557 | |
864 | serge | 558 | xor edx, edx |
559 | call @mem_alloc@8 |
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560 | mov [default_io_map], eax |
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742 | Rus | 561 | |
465 | serge | 562 | |
742 | Rus | 563 | mov [ipc_tmp], eax |
564 | mov ebx, 0x1000 |
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565 | |||
164 | serge | 566 | |
742 | Rus | 567 | mov [proc_mem_map], eax |
568 | |||
164 | serge | 569 | |
742 | Rus | 570 | mov [proc_mem_pdir], eax |
571 | |||
164 | serge | 572 | |
742 | Rus | 573 | mov [proc_mem_tab], eax |
574 | |||
164 | serge | 575 | |
742 | Rus | 576 | mov [tmp_task_pdir], eax |
577 | |||
164 | serge | 578 | |
742 | Rus | 579 | mov [tmp_task_ptab], eax |
580 | |||
164 | serge | 581 | |
742 | Rus | 582 | mov [ipc_pdir], eax |
583 | |||
164 | serge | 584 | |
742 | Rus | 585 | mov [ipc_ptab], eax |
586 | |||
164 | serge | 587 | |
742 | Rus | 588 | mov eax, srv.fd-SRV_FD_OFFSET |
589 | mov [srv.fd], eax |
||
590 | mov [srv.bk], eax |
||
591 | |||
278 | serge | 592 | |
742 | Rus | 593 | xor eax, eax |
594 | mov ecx, 16 |
||
595 | rep stosd |
||
596 | |||
164 | serge | 597 | |
41 | mikedld | 598 | mov eax,[LFBAddress] ; set for gs |
742 | Rus | 599 | mov [graph_data_l+2],ax |
600 | shr eax,16 |
||
601 | mov [graph_data_l+4],al |
||
602 | mov [graph_data_l+7],ah |
||
603 | |||
1 | ha | 604 | |
742 | Rus | 605 | mov [TASK_COUNT],dword 1 |
606 | mov [TASK_BASE],dword TASK_DATA |
||
607 | mov [current_slot], SLOT_BASE+256 |
||
608 | |||
429 | serge | 609 | |
469 | serge | 610 | xor eax,eax |
742 | Rus | 611 | inc eax |
612 | mov [BgrDrawMode],eax |
||
613 | mov [BgrDataWidth],eax |
||
614 | mov [BgrDataHeight],eax |
||
615 | mov ecx, 4095 |
||
864 | serge | 616 | mov edx, PG_SW |
617 | mov [mem_BACKGROUND],4095 |
||
742 | Rus | 618 | call @mem_alloc@8 |
864 | serge | 619 | mov [img_background], eax |
742 | Rus | 620 | |
469 | serge | 621 | |
854 | serge | 622 | |
469 | serge | 623 | |
709 | diamond | 624 | |
625 | |||
742 | Rus | 626 | |
709 | diamond | 627 | |
628 | call init_sys_v86 |
||
861 | serge | 629 | |
709 | diamond | 630 | |
725 | diamond | 631 | |
632 | |||
742 | Rus | 633 | out 0x43,al |
634 | mov al,0x9b ; lsb 1193180 / 1193 |
||
635 | out 0x40,al |
||
636 | mov al,0x2e ; msb |
||
637 | out 0x40,al |
||
638 | |||
725 | diamond | 639 | |
640 | ; they are used: when partitions are scanned, hd_read relies on timer |
||
641 | mov al, 0xFE |
||
742 | Rus | 642 | out 0x21, al |
643 | mov al, 0x3F |
||
644 | out 0xA1, al |
||
645 | |||
725 | diamond | 646 | |
256 | diamond | 647 | include 'detect/disks.inc' |
648 | ;!!!!!!!!!!!!!!!!!!!!!!!!!! |
||
649 | |||
650 | |||
521 | diamond | 651 | |
652 | |||
1 | ha | 653 | |
654 | |||
655 | ;include 'boot/rdload.inc' |
||
846 | serge | 656 | ;!!!!!!!!!!!!!!!!!!!!!!! |
1 | ha | 657 | ; mov [dma_hdd],1 |
658 | ; CALCULATE FAT CHAIN FOR RAMDISK |
||
659 | |||
660 | |||
742 | Rus | 661 | |
1 | ha | 662 | |
663 | |||
847 | serge | 664 | ; cmp ax,'r1' ; if using not ram disk, then load librares and parameters {SPraid.simba} |
665 | ; je no_lib_load |
||
666 | ; LOADING LIBRARES |
||
488 | spraid | 667 | ; stdcall dll.Load,@IMPORT ; loading librares for kernel (.obj files) |
847 | serge | 668 | ; call load_file_parse_table ; prepare file parse table |
669 | ; call set_kernel_conf ; configure devices and gui |
||
670 | ;no_lib_load: |
||
671 | |||
488 | spraid | 672 | |
1 | ha | 673 | |
674 | |||
742 | Rus | 675 | stdcall read_file, char2, FONT_II, 0, 2560 |
848 | serge | 676 | |
490 | serge | 677 | |
742 | Rus | 678 | call boot_log |
679 | |||
1 | ha | 680 | |
681 | mov esi, boot_memdetect |
||
742 | Rus | 682 | call boot_log |
683 | |||
1 | ha | 684 | |
742 | Rus | 685 | or ecx, (10+29*6) shl 16 ; "Determining amount of memory" |
686 | sub ecx, 10 |
||
687 | mov edx, 0xFFFFFF |
||
688 | mov ebx, [_mem_amount] |
||
846 | serge | 689 | shr ebx, 20 |
742 | Rus | 690 | mov edi, 1 |
691 | mov eax, 0x00040000 |
||
692 | call display_number_force |
||
693 | |||
41 | mikedld | 694 | |
465 | serge | 695 | |
696 | |||
742 | Rus | 697 | |
465 | serge | 698 | |
742 | Rus | 699 | call boot_log |
700 | |||
567 | serge | 701 | |
742 | Rus | 702 | |
567 | serge | 703 | |
1 | ha | 704 | |
705 | |||
706 | |||
742 | Rus | 707 | call boot_log |
708 | call setwindowdefaults |
||
709 | |||
1 | ha | 710 | |
711 | |||
712 | |||
742 | Rus | 713 | call boot_log |
714 | call init_background |
||
715 | call calculatebackground |
||
716 | |||
1 | ha | 717 | |
718 | |||
719 | |||
742 | Rus | 720 | call boot_log |
721 | call reserve_irqs_ports |
||
722 | |||
1 | ha | 723 | |
724 | |||
725 | |||
742 | Rus | 726 | call boot_log |
727 | ;call setirqreadports |
||
769 | Rus | 728 | |
1 | ha | 729 | |
730 | |||
731 | |||
742 | Rus | 732 | call boot_log |
733 | |||
214 | serge | 734 | |
742 | Rus | 735 | mov dword [SLOT_BASE+APPDATA.fpu_state], fpu_data |
736 | mov dword [SLOT_BASE+APPDATA.fpu_handler], eax |
||
737 | mov dword [SLOT_BASE+APPDATA.sse_handler], eax |
||
738 | |||
164 | serge | 739 | |
742 | Rus | 740 | |
281 | serge | 741 | |
742 | Rus | 742 | mov dword [SLOT_BASE+256+APPDATA.app_name+4], dword 'DLE ' |
743 | mov edi, __os_stack-8192+512 |
||
847 | serge | 744 | mov dword [SLOT_BASE+256+APPDATA.pl0_stack], edi |
742 | Rus | 745 | add edi, 0x2000-512 |
746 | mov dword [SLOT_BASE+256+APPDATA.fpu_state], edi |
||
747 | mov dword [SLOT_BASE+256+APPDATA.saved_esp0], edi ; just for case |
||
748 | mov dword [SLOT_BASE+256+APPDATA.io_map],\ |
||
749 | (tss._io_map_0-OS_BASE+PG_MAP) |
||
750 | mov dword [SLOT_BASE+256+APPDATA.io_map+4],\ |
||
751 | (tss._io_map_1-OS_BASE+PG_MAP) |
||
752 | |||
357 | serge | 753 | |
742 | Rus | 754 | mov ecx, 512/4 |
755 | cld |
||
756 | rep movsd |
||
757 | |||
357 | serge | 758 | |
843 | serge | 759 | mov dword [SLOT_BASE+256+APPDATA.sse_handler], eax |
742 | Rus | 760 | |
214 | serge | 761 | |
742 | Rus | 762 | mov dword [SLOT_BASE+256+APPDATA.fd_obj], ebx |
763 | mov dword [SLOT_BASE+256+APPDATA.bk_obj], ebx |
||
764 | |||
281 | serge | 765 | |
742 | Rus | 766 | |
521 | diamond | 767 | |
742 | Rus | 768 | mov [CURRENT_TASK],dword 1 |
769 | mov [TASK_COUNT],dword 1 |
||
770 | mov [current_slot], SLOT_BASE+256 |
||
771 | mov [TASK_BASE],dword TASK_DATA |
||
772 | mov [TASK_DATA+TASKDATA.wnd_number], 1 ; on screen number |
||
773 | mov [TASK_DATA+TASKDATA.pid], 1 ; process id number |
||
774 | mov [TASK_DATA+TASKDATA.mem_start], 0 ; process base address |
||
775 | |||
1 | ha | 776 | |
843 | serge | 777 | mov eax, [def_cursor] |
802 | serge | 778 | mov [SLOT_BASE+APPDATA.cursor],eax |
742 | Rus | 779 | mov [SLOT_BASE+APPDATA.cursor+256],eax |
780 | |||
281 | serge | 781 | |
839 | serge | 782 | |
837 | serge | 783 | |
465 | serge | 784 | |
281 | serge | 785 | |
742 | Rus | 786 | call boot_log |
787 | |||
848 | serge | 788 | |
742 | Rus | 789 | mov ecx,eax |
790 | mov esi,250 ; wait 1/4 a second |
||
791 | call delay_ms |
||
792 | call _rdtsc |
||
793 | |||
848 | serge | 794 | |
742 | Rus | 795 | shl eax,2 |
796 | mov [CPU_FREQ],eax ; save tsc / sec |
||
797 | mov ebx, 1000000 |
||
798 | div ebx |
||
799 | mov [stall_mcs], eax |
||
800 | |||
1 | ha | 801 | |
802 | |||
803 | |||
742 | Rus | 804 | |
1 | ha | 805 | |
774 | Rus | 806 | |
807 | |||
808 | ; stdcall load_driver, szCOM_MDriver |
||
839 | serge | 809 | |
774 | Rus | 810 | |
811 | call boot_log |
||
812 | call setmouse |
||
813 | |||
814 | |||
815 | |||
1 | ha | 816 | |
817 | |||
839 | serge | 818 | call fdc_init |
742 | Rus | 819 | |
1 | ha | 820 | |
821 | |||
822 | |||
742 | Rus | 823 | jne no_pal_vga |
824 | mov esi,boot_pal_vga |
||
825 | call boot_log |
||
826 | call paletteVGA |
||
827 | no_pal_vga: |
||
1 | ha | 828 | |
829 | |||
742 | Rus | 830 | jne no_pal_ega |
831 | mov esi,boot_pal_ega |
||
832 | call boot_log |
||
833 | call palette320x200 |
||
834 | no_pal_ega: |
||
1 | ha | 835 | |
836 | |||
837 | |||
838 | |||
742 | Rus | 839 | |
1 | ha | 840 | |
465 | serge | 841 | |
842 | |||
742 | Rus | 843 | ; stdcall map_page,esi,(tss._io_map_0-OS_BASE), PG_MAP |
861 | serge | 844 | ; add esi, 0x1000 |
845 | ; stdcall map_page,esi,(tss._io_map_1-OS_BASE), PG_MAP |
||
846 | |||
465 | serge | 847 | |
859 | serge | 848 | ; (tss._io_map_0-OS_BASE), PG_MAP |
849 | ; stdcall map_page,tss._io_map_1,\ |
||
850 | ; (tss._io_map_1-OS_BASE), PG_MAP |
||
851 | |||
465 | serge | 852 | |
847 | serge | 853 | ; cmp ax,'r1' ; if not rused ram disk - load network configuration from files {SPraid.simba} |
854 | ; je no_st_network |
||
855 | ; call set_network_conf |
||
856 | ; no_st_network: |
||
857 | |||
512 | spraid | 858 | |
1 | ha | 859 | |
501 | serge | 860 | |
237 | serge | 861 | |
742 | Rus | 862 | call fs_execute_from_sysdir |
863 | |||
488 | spraid | 864 | |
742 | Rus | 865 | je first_app_found |
866 | |||
501 | serge | 867 | |
742 | Rus | 868 | call boot_log |
869 | |||
653 | diamond | 870 | |
742 | Rus | 871 | hlt |
872 | |||
501 | serge | 873 | |
237 | serge | 874 | |
501 | serge | 875 | |
742 | Rus | 876 | |
1 | ha | 877 | |
742 | Rus | 878 | mov [CURRENT_TASK],dword 1 ; set OS task fisrt |
879 | |||
1 | ha | 880 | |
21 | poddubny | 881 | mov al, 0xf6 ; reset keyboard, scan enabled |
742 | Rus | 882 | call kb_write |
883 | |||
1 | ha | 884 | |
742 | Rus | 885 | xor ecx,ecx |
886 | @@: |
||
841 | serge | 887 | in al,64h |
742 | Rus | 888 | and al,00000010b |
889 | loopnz @b |
||
890 | |||
1 | ha | 891 | |
742 | Rus | 892 | call kb_write |
893 | ; call kb_read |
||
265 | diamond | 894 | mov al, 0 ; 30 250 ;00100010b ; 24 500 ;00100100b ; 20 500 |
742 | Rus | 895 | call kb_write |
896 | ; call kb_read |
||
265 | diamond | 897 | ;// mike.dld [ |
1 | ha | 898 | call set_lights |
742 | Rus | 899 | ;// mike.dld ] |
1 | ha | 900 | |
901 | |||
21 | poddubny | 902 | |
1 | ha | 903 | |
847 | serge | 904 | ; mov esi, boot_tasking |
905 | ; call boot_log |
||
906 | ;.bll1: in al, 0x60 ; wait for ESC key press |
||
907 | ; cmp al, 129 |
||
908 | ; jne .bll1 |
||
909 | ;end if |
||
910 | |||
767 | diamond | 911 | |
465 | serge | 912 | |
21 | poddubny | 913 | |
1 | ha | 914 | |
915 | |||
742 | Rus | 916 | call boot_log |
917 | |||
41 | mikedld | 918 | |
848 | serge | 919 | out 0xA1,al |
742 | Rus | 920 | out 0x21,al |
921 | |||
1 | ha | 922 | |
742 | Rus | 923 | |
1 | ha | 924 | |
925 | |||
926 | |||
742 | Rus | 927 | out 0x20,al |
928 | out 0xa0,al |
||
929 | |||
1 | ha | 930 | |
742 | Rus | 931 | |
1 | ha | 932 | |
774 | Rus | 933 | |
164 | serge | 934 | |
1 | ha | 935 | cmp [IDEContrRegsBaseAddr], 0 |
742 | Rus | 936 | setnz [dma_hdd] |
937 | mov [timer_ticks_enable],1 ; for cd driver |
||
938 | |||
1 | ha | 939 | |
742 | Rus | 940 | call change_task |
941 | |||
465 | serge | 942 | |
742 | Rus | 943 | |
465 | serge | 944 | |
725 | diamond | 945 | |
1 | ha | 946 | |
742 | Rus | 947 | |
1 | ha | 948 | |
465 | serge | 949 | include 'fdo.inc' |
950 | |||
951 | |||
952 | boot_log: |
||
953 | pushad |
||
742 | Rus | 954 | |
465 | serge | 955 | |
742 | Rus | 956 | mov bx,word [boot_y] |
957 | add [boot_y],dword 10 |
||
958 | mov ecx,0x80ffffff ; ASCIIZ string with white color |
||
959 | mov edx,esi |
||
960 | mov edi,1 |
||
961 | |||
465 | serge | 962 | |
848 | serge | 963 | |
964 | |||
742 | Rus | 965 | call checkVga_N13 |
966 | |||
465 | serge | 967 | |
764 | Rus | 968 | |
465 | serge | 969 | |
742 | Rus | 970 | |
465 | serge | 971 | |
972 | |||
1 | ha | 973 | ; ; |
974 | ; MAIN OS LOOP START ; |
||
33 | mario79 | 975 | ; ; |
1 | ha | 976 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
977 | align 32 |
||
978 | osloop: |
||
979 | call [draw_pointer] |
||
742 | Rus | 980 | call checkbuttons |
981 | call checkwindows |
||
982 | ; call check_window_move_request |
||
49 | mikedld | 983 | call checkmisc |
742 | Rus | 984 | call checkVga_N13 |
985 | call stack_handler |
||
839 | serge | 986 | call checkidle |
742 | Rus | 987 | call check_fdd_motor_status |
988 | call check_ATAPI_device_event |
||
989 | jmp osloop |
||
990 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
33 | mario79 | 991 | ; ; |
992 | ; MAIN OS LOOP END ; |
||
993 | ; ; |
||
994 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
995 | |||
1 | ha | 996 | |
997 | pushad |
||
742 | Rus | 998 | |
1 | ha | 999 | |
742 | Rus | 1000 | jne no_idle_state |
1001 | |||
1 | ha | 1002 | |
742 | Rus | 1003 | mov eax,[idlemem] |
1004 | mov ebx,[timer_ticks] ;[0xfdf0] |
||
1005 | cmp eax,ebx |
||
1006 | jnz idle_exit |
||
1007 | call _rdtsc |
||
1008 | mov ecx,eax |
||
1009 | idle_loop: |
||
1 | ha | 1010 | hlt |
742 | Rus | 1011 | cmp [check_idle_semaphore],0 |
1012 | jne idle_loop_exit |
||
1013 | mov eax,[timer_ticks] ;[0xfdf0] |
||
1014 | cmp ebx,eax |
||
1015 | jz idle_loop |
||
1016 | idle_loop_exit: |
||
1 | ha | 1017 | mov [idlemem],eax |
742 | Rus | 1018 | call _rdtsc |
1019 | sub eax,ecx |
||
1020 | mov ebx,[idleuse] |
||
1021 | add ebx,eax |
||
1022 | mov [idleuse],ebx |
||
1023 | |||
1 | ha | 1024 | |
742 | Rus | 1025 | ret |
1026 | |||
1 | ha | 1027 | |
1028 | |||
1029 | |||
742 | Rus | 1030 | mov [idlemem],ebx |
1031 | call change_task |
||
1032 | |||
1 | ha | 1033 | |
742 | Rus | 1034 | ret |
1035 | |||
1 | ha | 1036 | |
1037 | |||
1038 | |||
742 | Rus | 1039 | |
1 | ha | 1040 | |
742 | Rus | 1041 | mov [idlemem],ebx |
1042 | call change_task |
||
1043 | |||
1 | ha | 1044 | |
742 | Rus | 1045 | ret |
1046 | |||
1 | ha | 1047 | |
1048 | idlemem dd 0x0 |
||
742 | Rus | 1049 | idleuse dd 0x0 |
1050 | idleusesec dd 0x0 |
||
1051 | check_idle_semaphore dd 0x0 |
||
1052 | endg |
||
1 | ha | 1053 | |
1054 | |||
1055 | |||
1056 | |||
1057 | ; ; |
||
1058 | ; INCLUDED SYSTEM FILES ; |
||
1059 | ; ; |
||
1060 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
1061 | |||
1062 | |||
1063 | |||
7 | me_root | 1064 | |
1 | ha | 1065 | |
1066 | |||
1067 | ; ; |
||
1068 | ; KERNEL FUNCTIONS ; |
||
1069 | ; ; |
||
1070 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
1071 | |||
1072 | |||
1073 | |||
1074 | |||
742 | Rus | 1075 | |
1 | ha | 1076 | |
742 | Rus | 1077 | ;mov [irq_owner+4*1], 1 ; keyboard |
769 | Rus | 1078 | mov [irq_owner+4*6], 1 ; floppy diskette |
742 | Rus | 1079 | mov [irq_owner+4*13], 1 ; math co-pros |
1080 | mov [irq_owner+4*14], 1 ; ide I |
||
1081 | mov [irq_owner+4*15], 1 ; ide II |
||
1082 | |||
465 | serge | 1083 | |
671 | Ghost | 1084 | mov edi,1 ; 0x00-0x2d |
742 | Rus | 1085 | mov [RESERVED_PORTS],edi |
1086 | shl edi,4 |
||
1087 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1088 | mov [RESERVED_PORTS+edi+4],dword 0x0 |
||
1089 | mov [RESERVED_PORTS+edi+8],dword 0x2d |
||
1090 | |||
269 | serge | 1091 | |
742 | Rus | 1092 | mov edi,[RESERVED_PORTS] |
1093 | shl edi,4 |
||
1094 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1095 | mov [RESERVED_PORTS+edi+4],dword 0x30 |
||
1096 | mov [RESERVED_PORTS+edi+8],dword 0x4d |
||
1097 | |||
269 | serge | 1098 | |
742 | Rus | 1099 | mov edi,[RESERVED_PORTS] |
1100 | shl edi,4 |
||
1101 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1102 | mov [RESERVED_PORTS+edi+4],dword 0x50 |
||
1103 | mov [RESERVED_PORTS+edi+8],dword 0xdf |
||
1104 | |||
233 | serge | 1105 | |
742 | Rus | 1106 | mov edi,[RESERVED_PORTS] |
1107 | shl edi,4 |
||
1108 | mov [RESERVED_PORTS+edi+0],dword 1 |
||
1109 | mov [RESERVED_PORTS+edi+4],dword 0xe5 |
||
1110 | mov [RESERVED_PORTS+edi+8],dword 0xff |
||
1111 | |||
233 | serge | 1112 | |
742 | Rus | 1113 | ret |
1114 | |||
1 | ha | 1115 | |
1116 | |||
1117 | |||
742 | Rus | 1118 | mov [irq12read+4],dword 0 ; end of port list |
1119 | ;mov [irq04read+0],dword 0x3f8 + 0x01000000 ; read port 0x3f8 , byte |
||
769 | Rus | 1120 | ;mov [irq04read+4],dword 0 ; end of port list |
1121 | ;mov [irq03read+0],dword 0x2f8 + 0x01000000 ; read port 0x2f8 , byte |
||
1122 | ;mov [irq03read+4],dword 0 ; end of port list |
||
1123 | |||
1 | ha | 1124 | |
742 | Rus | 1125 | |
1 | ha | 1126 | |
1127 | process_number dd 0x1 |
||
1128 | endg |
||
1129 | |||
1130 | |||
1131 | |||
1132 | |||
859 | serge | 1133 | .fl60: in al,0x60 |
742 | Rus | 1134 | loop .fl60 |
1135 | mov [MOUSE_BUFF_COUNT],byte 0 ; mouse buffer |
||
859 | serge | 1136 | mov [KEY_COUNT],byte 0 ; keyboard buffer |
1137 | mov [BTN_COUNT],byte 0 ; button buffer |
||
1138 | ; mov [MOUSE_X],dword 100*65536+100 ; mouse x/y |
||
1139 | |||
1 | ha | 1140 | |
742 | Rus | 1141 | mov ax,[BOOT_VAR+0x900c] |
1142 | shr ax,1 |
||
1143 | shl eax,16 |
||
1144 | mov ax,[BOOT_VAR+0x900A] |
||
1145 | shr ax,1 |
||
1146 | mov [MOUSE_X],eax |
||
1147 | pop eax |
||
1148 | |||
41 | mikedld | 1149 | |
859 | serge | 1150 | |
1 | ha | 1151 | |
1152 | mov [next_usage_update], 100 |
||
742 | Rus | 1153 | mov byte [DONT_SWITCH], 0 ; change task if possible |
859 | serge | 1154 | |
1 | ha | 1155 | |
742 | Rus | 1156 | |
1 | ha | 1157 | |
1158 | mouse_centered: |
||
1159 | push eax |
||
742 | Rus | 1160 | mov eax,[Screen_Max_X] |
759 | Rus | 1161 | shr eax,1 |
742 | Rus | 1162 | mov [MOUSE_X],ax |
1163 | mov eax,[Screen_Max_Y] |
||
759 | Rus | 1164 | shr eax,1 |
742 | Rus | 1165 | mov [MOUSE_Y],ax |
1166 | pop eax |
||
1167 | ret |
||
1168 | ;* mouse centered - end code- Mario79 |
||
1 | ha | 1169 | |
1170 | |||
1171 | |||
1172 | |||
1173 | |||
1174 | |||
742 | Rus | 1175 | and ebx,65535 |
1 | ha | 1176 | |
1177 | |||
381 | serge | 1178 | test ecx,ecx |
1 | ha | 1179 | jne sopl8 |
1180 | mov [esp+36],dword 1 |
||
1181 | ret |
||
1182 | |||
1183 | |||
1184 | mov edx,[TASK_BASE] |
||
379 | serge | 1185 | mov edx,[edx+0x4] |
1 | ha | 1186 | and ebx,65535 |
1187 | cld |
||
1188 | sopl1: |
||
1189 | |||
1190 | |||
1191 | shl esi,4 |
||
1192 | add esi,RESERVED_PORTS |
||
381 | serge | 1193 | cmp edx,[esi+0] |
1 | ha | 1194 | jne sopl2 |
1195 | cmp ebx,[esi+4] |
||
1196 | jb sopl2 |
||
742 | Rus | 1197 | cmp ebx,[esi+8] |
1 | ha | 1198 | jg sopl2 |
742 | Rus | 1199 | jmp sopl3 |
1 | ha | 1200 | |
1201 | |||
1202 | |||
1203 | |||
1204 | jnz sopl1 |
||
1205 | mov [esp+36],dword 1 |
||
1206 | ret |
||
1207 | |||
1208 | |||
1209 | |||
1210 | |||
1211 | jnz sopl4 |
||
1212 | |||
1213 | |||
742 | Rus | 1214 | out dx,al |
1 | ha | 1215 | mov [esp+36],dword 0 |
1216 | ret |
||
1217 | |||
1218 | |||
1219 | |||
1220 | |||
742 | Rus | 1221 | in al,dx |
1222 | and eax,0xff |
||
1 | ha | 1223 | mov [esp+36],dword 0 |
1224 | mov [esp+24],eax |
||
1225 | ret |
||
1226 | |||
1227 | |||
1228 | |||
1229 | |||
1230 | ; al=1 -> ebx is pointer |
||
1231 | ; ah=0 -> display decimal |
||
1232 | ; ah=1 -> display hexadecimal |
||
1233 | ; ah=2 -> display binary |
||
1234 | ; eax bits 16-21 = number of digits to display (0-32) |
||
1235 | ; eax bits 22-31 = reserved |
||
1236 | ; |
||
1237 | ; ebx = number or pointer |
||
1238 | ; ecx = x shl 16 + y |
||
1239 | ; edx = color |
||
1240 | xor edi, edi |
||
655 | mario79 | 1241 | display_number_force: |
211 | serge | 1242 | push eax |
652 | mario79 | 1243 | and eax,0x3fffffff |
655 | mario79 | 1244 | cmp eax,0xffff ; length > 0 ? |
1245 | pop eax |
||
1246 | jge cont_displ |
||
1 | ha | 1247 | ret |
1248 | cont_displ: |
||
1249 | push eax |
||
652 | mario79 | 1250 | and eax,0x3fffffff |
655 | mario79 | 1251 | cmp eax,61*0x10000 ; length <= 60 ? |
1252 | pop eax |
||
1253 | jb cont_displ2 |
||
75 | diamond | 1254 | ret |
1 | ha | 1255 | cont_displ2: |
1256 | |||
1257 | |||
1258 | |||
1259 | |||
655 | mario79 | 1260 | jne displnl1 |
1 | ha | 1261 | mov ebp,ebx |
655 | mario79 | 1262 | add ebp,4 |
1263 | mov ebp,[ebp] |
||
840 | serge | 1264 | mov ebx,[ebx] |
1265 | displnl1: |
||
1 | ha | 1266 | sub esp,64 |
1267 | |||
1268 | |||
655 | mario79 | 1269 | jne no_display_desnum |
1 | ha | 1270 | shr eax,16 |
1271 | and eax,0xC03f |
||
655 | mario79 | 1272 | ; and eax,0x3f |
652 | mario79 | 1273 | push eax |
1274 | and eax,0x3f |
||
75 | diamond | 1275 | mov edi,esp |
1 | ha | 1276 | add edi,4+64-1 |
194 | diamond | 1277 | mov ecx,eax |
1 | ha | 1278 | mov eax,ebx |
1279 | mov ebx,10 |
||
1280 | d_desnum: |
||
1281 | xor edx,edx |
||
1282 | call division_64_bits |
||
655 | mario79 | 1283 | div ebx |
1 | ha | 1284 | add dl,48 |
1285 | mov [edi],dl |
||
1286 | dec edi |
||
1287 | loop d_desnum |
||
1288 | pop eax |
||
1289 | call normalize_number |
||
652 | mario79 | 1290 | call draw_num_text |
1 | ha | 1291 | add esp,64 |
1292 | popad |
||
1293 | ret |
||
1294 | no_display_desnum: |
||
1295 | |||
1296 | |||
655 | mario79 | 1297 | jne no_display_hexnum |
1 | ha | 1298 | shr eax,16 |
1299 | and eax,0xC03f |
||
655 | mario79 | 1300 | ; and eax,0x3f |
652 | mario79 | 1301 | push eax |
1302 | and eax,0x3f |
||
75 | diamond | 1303 | mov edi,esp |
1 | ha | 1304 | add edi,4+64-1 |
194 | diamond | 1305 | mov ecx,eax |
1 | ha | 1306 | mov eax,ebx |
1307 | mov ebx,16 |
||
1308 | d_hexnum: |
||
1309 | xor edx,edx |
||
1310 | call division_64_bits |
||
655 | mario79 | 1311 | div ebx |
1 | ha | 1312 | add edx,hexletters |
1313 | mov dl,[edx] |
||
1314 | mov [edi],dl |
||
1315 | dec edi |
||
1316 | loop d_hexnum |
||
1317 | pop eax |
||
1318 | call normalize_number |
||
652 | mario79 | 1319 | call draw_num_text |
1 | ha | 1320 | add esp,64 |
1321 | popad |
||
1322 | ret |
||
1323 | no_display_hexnum: |
||
1324 | |||
1325 | |||
655 | mario79 | 1326 | jne no_display_binnum |
1 | ha | 1327 | shr eax,16 |
1328 | and eax,0xC03f |
||
655 | mario79 | 1329 | ; and eax,0x3f |
652 | mario79 | 1330 | push eax |
1331 | and eax,0x3f |
||
75 | diamond | 1332 | mov edi,esp |
1 | ha | 1333 | add edi,4+64-1 |
194 | diamond | 1334 | mov ecx,eax |
1 | ha | 1335 | mov eax,ebx |
1336 | mov ebx,2 |
||
1337 | d_binnum: |
||
1338 | xor edx,edx |
||
1339 | call division_64_bits |
||
655 | mario79 | 1340 | div ebx |
1 | ha | 1341 | add dl,48 |
1342 | mov [edi],dl |
||
1343 | dec edi |
||
1344 | loop d_binnum |
||
1345 | pop eax |
||
1346 | call normalize_number |
||
652 | mario79 | 1347 | call draw_num_text |
1 | ha | 1348 | add esp,64 |
1349 | popad |
||
1350 | ret |
||
1351 | no_display_binnum: |
||
1352 | |||
1353 | |||
1354 | popad |
||
1355 | ret |
||
1356 | |||
1357 | |||
652 | mario79 | 1358 | test ah,0x80 |
1359 | jz .continue |
||
1360 | mov ecx,48 |
||
1361 | and eax,0x3f |
||
1362 | @@: |
||
1363 | inc edi |
||
1364 | cmp [edi],cl |
||
1365 | jne .continue |
||
1366 | dec eax |
||
1367 | cmp eax,1 |
||
1368 | ja @r |
||
665 | diamond | 1369 | mov al,1 |
1370 | .continue: |
||
652 | mario79 | 1371 | and eax,0x3f |
1372 | ret |
||
1373 | |||
1 | ha | 1374 | |
655 | mario79 | 1375 | test [esp+1+4],byte 0x40 |
1376 | jz .continue |
||
1377 | push eax |
||
1378 | mov eax,ebp |
||
1379 | div ebx |
||
1380 | mov ebp,eax |
||
1381 | pop eax |
||
1382 | .continue: |
||
1383 | ret |
||
1384 | |||
652 | mario79 | 1385 | |
1 | ha | 1386 | mov esi,eax |
684 | diamond | 1387 | mov edx,64+4 |
1388 | sub edx,eax |
||
1389 | add edx,esp |
||
1390 | mov ebx,[esp+64+32-8+4] |
||
1391 | ; add window start x & y |
||
1392 | mov ecx,[TASK_BASE] |
||
1393 | |||
465 | serge | 1394 | |
1395 | shl edi,8 |
||
1396 | |||
1397 | |||
684 | diamond | 1398 | add eax,[edi+SLOT_BASE+APPDATA.wnd_clientbox.left] |
1399 | shl eax,16 |
||
1400 | add eax,[ecx-twdw+WDATA.box.top] |
||
1401 | add eax,[edi+SLOT_BASE+APPDATA.wnd_clientbox.top] |
||
1402 | add ebx,eax |
||
1403 | mov ecx,[esp+64+32-12+4] |
||
1404 | and ecx, not 0x80000000 ; force counted string |
||
742 | Rus | 1405 | mov eax, [esp+64+8] ; background color (if given) |
1406 | mov edi, [esp+64+4] |
||
1407 | jmp dtext |
||
139 | diamond | 1408 | |
1 | ha | 1409 | |
1410 | |||
1411 | |||
1412 | |||
1413 | |||
1414 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
||
1415 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1416 | ; 5=system language, 1eng 2fi 3ger 4rus |
||
1417 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1418 | ; 8=fat32 partition in hd |
||
1419 | ; 9 |
||
1420 | ; 10 = sound dma channel |
||
1421 | ; 11 = enable lba read |
||
1422 | ; 12 = enable pci access |
||
1423 | |||
1424 | |||
1425 | |||
1426 | cmp eax,1 ; MIDI |
||
742 | Rus | 1427 | jnz nsyse1 |
1 | ha | 1428 | cmp ebx,0x100 |
1429 | jb nsyse1 |
||
1430 | mov edx,65535 |
||
1431 | cmp edx,ebx |
||
1432 | jb nsyse1 |
||
1433 | mov [midi_base],bx |
||
1434 | mov word [mididp],bx |
||
1435 | inc bx |
||
1436 | mov word [midisp],bx |
||
1437 | ret |
||
1438 | |||
1439 | |||
283 | diamond | 1440 | midi_base dw 0 |
1 | ha | 1441 | endg |
283 | diamond | 1442 | |
1 | ha | 1443 | |
1444 | |||
1445 | |||
742 | Rus | 1446 | jnz nsyse2 |
1 | ha | 1447 | cmp ebx,1 |
1448 | jnz kbnobase |
||
1449 | mov edi,[TASK_BASE] |
||
379 | serge | 1450 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1451 | mov eax,ecx |
1 | ha | 1452 | mov ebx,keymap |
1453 | mov ecx,128 |
||
1454 | call memmove |
||
1455 | ret |
||
1456 | kbnobase: |
||
1457 | cmp ebx,2 |
||
1458 | jnz kbnoshift |
||
1459 | mov edi,[TASK_BASE] |
||
379 | serge | 1460 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1461 | mov eax,ecx |
1 | ha | 1462 | mov ebx,keymap_shift |
1463 | mov ecx,128 |
||
1464 | call memmove |
||
1465 | ret |
||
1466 | kbnoshift: |
||
1467 | cmp ebx,3 |
||
1468 | jne kbnoalt |
||
1469 | mov edi,[TASK_BASE] |
||
379 | serge | 1470 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1471 | mov eax,ecx |
1 | ha | 1472 | mov ebx,keymap_alt |
1473 | mov ecx,128 |
||
1474 | call memmove |
||
1475 | ret |
||
1476 | kbnoalt: |
||
1477 | cmp ebx,9 |
||
1478 | jnz kbnocountry |
||
1479 | mov word [keyboard],cx |
||
1480 | ret |
||
1481 | kbnocountry: |
||
1482 | mov [esp+36],dword 1 |
||
1483 | ret |
||
1484 | nsyse2: |
||
1485 | cmp eax,3 ; CD |
||
742 | Rus | 1486 | jnz nsyse4 |
802 | serge | 1487 | test ebx,ebx |
75 | diamond | 1488 | jz nosesl |
1489 | cmp ebx, 4 |
||
1490 | ja nosesl |
||
1491 | mov [cd_base],bl |
||
1 | ha | 1492 | cmp ebx,1 |
1493 | jnz noprma |
||
1494 | mov [cdbase],0x1f0 |
||
1495 | mov [cdid],0xa0 |
||
1496 | noprma: |
||
1497 | cmp ebx,2 |
||
1498 | jnz noprsl |
||
1499 | mov [cdbase],0x1f0 |
||
1500 | mov [cdid],0xb0 |
||
1501 | noprsl: |
||
1502 | cmp ebx,3 |
||
1503 | jnz nosema |
||
1504 | mov [cdbase],0x170 |
||
1505 | mov [cdid],0xa0 |
||
1506 | nosema: |
||
1507 | cmp ebx,4 |
||
1508 | jnz nosesl |
||
1509 | mov [cdbase],0x170 |
||
1510 | mov [cdid],0xb0 |
||
1511 | nosesl: |
||
1512 | ret |
||
1513 | |||
1514 | |||
1515 | |||
1516 | |||
1517 | |||
1518 | |||
742 | Rus | 1519 | jnz nsyse5 |
1 | ha | 1520 | mov [syslang],ebx |
1521 | ret |
||
1522 | nsyse5: |
||
1523 | |||
1524 | |||
742 | Rus | 1525 | jne nsyse7 |
1 | ha | 1526 | test ebx,ebx |
75 | diamond | 1527 | jz nosethd |
1528 | cmp ebx,4 |
||
1529 | ja nosethd |
||
1530 | mov [hd_base],bl |
||
1 | ha | 1531 | cmp ebx,1 |
1532 | jnz noprmahd |
||
1533 | mov [hdbase],0x1f0 |
||
1534 | mov [hdid],0x0 |
||
1535 | mov [hdpos],1 |
||
1536 | ; call set_FAT32_variables |
||
1537 | noprmahd: |
||
1538 | cmp ebx,2 |
||
1539 | jnz noprslhd |
||
1540 | mov [hdbase],0x1f0 |
||
1541 | mov [hdid],0x10 |
||
1542 | mov [hdpos],2 |
||
1543 | ; call set_FAT32_variables |
||
1544 | noprslhd: |
||
1545 | cmp ebx,3 |
||
1546 | jnz nosemahd |
||
1547 | mov [hdbase],0x170 |
||
1548 | mov [hdid],0x0 |
||
1549 | mov [hdpos],3 |
||
1550 | ; call set_FAT32_variables |
||
1551 | nosemahd: |
||
1552 | cmp ebx,4 |
||
1553 | jnz noseslhd |
||
1554 | mov [hdbase],0x170 |
||
1555 | mov [hdid],0x10 |
||
1556 | mov [hdpos],4 |
||
1557 | ; call set_FAT32_variables |
||
1558 | noseslhd: |
||
1559 | call reserve_hd1 |
||
1560 | call reserve_hd_channel |
||
321 | diamond | 1561 | call free_hd_channel |
1562 | mov [hd1_status],0 ; free |
||
742 | Rus | 1563 | nosethd: |
75 | diamond | 1564 | ret |
1 | ha | 1565 | |
1566 | |||
283 | diamond | 1567 | hd_base db 0 |
1 | ha | 1568 | endg |
283 | diamond | 1569 | |
1 | ha | 1570 | |
802 | serge | 1571 | |
1 | ha | 1572 | |
742 | Rus | 1573 | jne nsyse8 |
1 | ha | 1574 | mov [fat32part],ebx |
1575 | ; call set_FAT32_variables |
||
1576 | call reserve_hd1 |
||
1577 | call reserve_hd_channel |
||
321 | diamond | 1578 | call free_hd_channel |
1579 | pusha |
||
1 | ha | 1580 | call choice_necessity_partition_1 |
1581 | popa |
||
1582 | mov [hd1_status],0 ; free |
||
742 | Rus | 1583 | ret |
1 | ha | 1584 | |
1585 | |||
802 | serge | 1586 | cmp eax,11 ; ENABLE LBA READ |
742 | Rus | 1587 | jne no_set_lba_read |
1 | ha | 1588 | and ebx,1 |
1589 | mov [lba_read_enabled],ebx |
||
1590 | ret |
||
1591 | |||
1592 | |||
802 | serge | 1593 | cmp eax,12 ; ENABLE PCI ACCESS |
1594 | jne no_set_pci_access |
||
1 | ha | 1595 | and ebx,1 |
1596 | mov [pci_access_enabled],ebx |
||
1597 | ret |
||
1598 | no_set_pci_access: |
||
1599 | |||
1600 | |||
1601 | include 'vmodeint.inc' |
||
1602 | ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
||
1603 | |||
1604 | |||
75 | diamond | 1605 | mov [esp+36],dword -1 |
1 | ha | 1606 | ret |
1607 | |||
1608 | |||
1609 | |||
1610 | |||
1611 | |||
1612 | |||
1613 | ; 2=keyboard 1, base kaybap 2, shift keymap, 9 country 1eng 2fi 3ger 4rus |
||
1614 | ; 3=cd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1615 | ; 5=system language, 1eng 2fi 3ger 4rus |
||
1616 | ; 7=hd base 1, pri.master 2, pri slave 3 sec master, 4 sec slave |
||
1617 | ; 8=fat32 partition in hd |
||
1618 | ; 9=get hs timer tic |
||
1619 | |||
1620 | |||
1621 | jne ngsyse1 |
||
1622 | movzx eax,[midi_base] |
||
1623 | mov [esp+36],eax |
||
1624 | ret |
||
1625 | ngsyse1: |
||
802 | serge | 1626 | |
1 | ha | 1627 | |
1628 | jne ngsyse2 |
||
1629 | cmp ebx,1 |
||
1630 | jnz kbnobaseret |
||
1631 | mov edi,[TASK_BASE] |
||
379 | serge | 1632 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1633 | mov ebx,ecx |
1 | ha | 1634 | mov eax,keymap |
1635 | mov ecx,128 |
||
1636 | call memmove |
||
1637 | ret |
||
1638 | kbnobaseret: |
||
802 | serge | 1639 | cmp ebx,2 |
1 | ha | 1640 | jnz kbnoshiftret |
1641 | mov edi,[TASK_BASE] |
||
379 | serge | 1642 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1643 | mov ebx,ecx |
1 | ha | 1644 | mov eax,keymap_shift |
1645 | mov ecx,128 |
||
1646 | call memmove |
||
1647 | ret |
||
1648 | kbnoshiftret: |
||
802 | serge | 1649 | cmp ebx,3 |
1 | ha | 1650 | jne kbnoaltret |
1651 | mov edi,[TASK_BASE] |
||
379 | serge | 1652 | add ecx,[edi+TASKDATA.mem_start] |
115 | poddubny | 1653 | mov ebx,ecx |
1 | ha | 1654 | mov eax,keymap_alt |
1655 | mov ecx,128 |
||
1656 | call memmove |
||
1657 | ret |
||
1658 | kbnoaltret: |
||
802 | serge | 1659 | cmp ebx,9 |
1 | ha | 1660 | jnz ngsyse2 |
1661 | movzx eax,word [keyboard] |
||
1662 | mov [esp+36],eax |
||
1663 | ret |
||
1664 | ngsyse2: |
||
802 | serge | 1665 | |
1 | ha | 1666 | |
802 | serge | 1667 | jnz ngsyse3 |
1668 | movzx eax,[cd_base] |
||
1669 | mov [esp+36],eax |
||
1670 | ret |
||
1671 | ngsyse3: |
||
1672 | cmp eax,5 |
||
1673 | jnz ngsyse5 |
||
1674 | mov eax,[syslang] |
||
1675 | mov [esp+36],eax |
||
1676 | ret |
||
1677 | ngsyse5: |
||
1678 | cmp eax,7 |
||
1 | ha | 1679 | jnz ngsyse7 |
1680 | movzx eax,[hd_base] |
||
1681 | mov [esp+36],eax |
||
1682 | ret |
||
1683 | ngsyse7: |
||
802 | serge | 1684 | cmp eax,8 |
1 | ha | 1685 | jnz ngsyse8 |
1686 | mov eax,[fat32part] |
||
1687 | mov [esp+36],eax |
||
1688 | ret |
||
1689 | ngsyse8: |
||
802 | serge | 1690 | cmp eax,9 |
1 | ha | 1691 | jne ngsyse9 |
1692 | mov eax,[timer_ticks] ;[0xfdf0] |
||
1693 | mov [esp+36],eax |
||
1694 | ret |
||
1695 | ngsyse9: |
||
802 | serge | 1696 | cmp eax,11 |
1 | ha | 1697 | jnz ngsyse11 |
1698 | mov eax,[lba_read_enabled] |
||
1699 | mov [esp+36],eax |
||
1700 | ret |
||
1701 | ngsyse11: |
||
802 | serge | 1702 | cmp eax,12 |
1 | ha | 1703 | jnz ngsyse12 |
1704 | mov eax,[pci_access_enabled] |
||
1705 | mov [esp+36],eax |
||
1706 | ret |
||
1707 | ngsyse12: |
||
802 | serge | 1708 | mov [esp+36],dword 1 |
1 | ha | 1709 | ret |
1710 | |||
1711 | |||
479 | kastigar | 1712 | mov eax,[timer_ticks] |
1713 | ret |
||
1714 | |||
1715 | |||
283 | diamond | 1716 | align 4 |
1 | ha | 1717 | mousefn dd msscreen, mswin, msbutton, msset |
221 | serge | 1718 | dd app_load_cursor |
742 | Rus | 1719 | dd app_set_cursor |
1720 | dd app_delete_cursor |
||
1721 | dd msz |
||
1722 | endg |
||
283 | diamond | 1723 | |
1 | ha | 1724 | |
1725 | |||
1726 | |||
1727 | ; eax=1 window relative |
||
1728 | ; eax=2 buttons pressed |
||
1729 | ; eax=3 set mouse pos ; reserved |
||
221 | serge | 1730 | ; eax=4 load cursor |
1731 | ; eax=5 set cursor |
||
1732 | ; eax=6 delete cursor ; reserved |
||
1733 | ; eax=7 get mouse_z |
||
479 | kastigar | 1734 | |
1 | ha | 1735 | |
742 | Rus | 1736 | ja msset |
1737 | jmp [mousefn+eax*4] |
||
1738 | msscreen: |
||
221 | serge | 1739 | mov eax,[MOUSE_X] |
742 | Rus | 1740 | shl eax,16 |
1741 | mov ax,[MOUSE_Y] |
||
1742 | mov [esp+36],eax |
||
1743 | ret |
||
1744 | mswin: |
||
221 | serge | 1745 | mov eax,[MOUSE_X] |
742 | Rus | 1746 | shl eax,16 |
1747 | mov ax,[MOUSE_Y] |
||
1748 | mov esi,[TASK_BASE] |
||
1749 | mov bx, word [esi-twdw+WDATA.box.left] |
||
1750 | shl ebx,16 |
||
1751 | mov bx, word [esi-twdw+WDATA.box.top] |
||
1752 | sub eax,ebx |
||
1753 | |||
1 | ha | 1754 | |
742 | Rus | 1755 | shl edi,8 |
1756 | sub ax,word[edi+SLOT_BASE+APPDATA.wnd_clientbox.top] |
||
1757 | rol eax,16 |
||
1758 | sub ax,word[edi+SLOT_BASE+APPDATA.wnd_clientbox.left] |
||
1759 | rol eax,16 |
||
1760 | mov [esp+36],eax |
||
1761 | ret |
||
1762 | msbutton: |
||
221 | serge | 1763 | movzx eax,byte [BTN_DOWN] |
742 | Rus | 1764 | mov [esp+36],eax |
1765 | ret |
||
1766 | msz: |
||
479 | kastigar | 1767 | mov edi, [TASK_COUNT] |
742 | Rus | 1768 | movzx edi, word [WIN_POS + edi*2] |
1769 | cmp edi, [CURRENT_TASK] |
||
1770 | jne @f |
||
1771 | mov ax,[MOUSE_SCROLL_H] |
||
1772 | shl eax,16 |
||
1773 | mov ax,[MOUSE_SCROLL_V] |
||
1774 | mov [esp+36],eax |
||
1775 | mov [MOUSE_SCROLL_H],word 0 |
||
1776 | mov [MOUSE_SCROLL_V],word 0 |
||
1777 | ret |
||
1778 | @@: |
||
479 | kastigar | 1779 | mov [esp+36],dword 0 |
742 | Rus | 1780 | ret |
1781 | msset: |
||
221 | serge | 1782 | ret |
742 | Rus | 1783 | |
164 | serge | 1784 | |
221 | serge | 1785 | ; add ebx, new_app_base |
465 | serge | 1786 | cmp ebx, OS_BASE |
742 | Rus | 1787 | jae msset |
1788 | stdcall load_cursor, ebx, ecx |
||
1789 | mov [esp+36], eax |
||
1790 | ret |
||
1791 | |||
164 | serge | 1792 | |
221 | serge | 1793 | stdcall set_cursor, ebx |
742 | Rus | 1794 | mov [esp+36], eax |
1795 | ret |
||
1796 | |||
1 | ha | 1797 | |
233 | serge | 1798 | stdcall delete_cursor, ebx |
742 | Rus | 1799 | mov [esp+36], eax |
1800 | ret |
||
1801 | |||
1 | ha | 1802 | |
1803 | |||
1804 | |||
1805 | mov dx,word [midisp] |
||
742 | Rus | 1806 | in al,dx |
1807 | and al,0x80 |
||
1808 | pop edx |
||
1809 | ret |
||
1 | ha | 1810 | |
1811 | |||
1812 | |||
1813 | |||
1814 | mov dx,word [midisp] |
||
742 | Rus | 1815 | in al,dx |
1816 | and al,0x40 |
||
1817 | pop edx |
||
1818 | ret |
||
1 | ha | 1819 | |
1820 | |||
1821 | |||
1822 | |||
1823 | |||
1824 | mov dx,word [mididp] |
||
742 | Rus | 1825 | in al,dx |
1826 | pop edx |
||
1827 | ret |
||
1 | ha | 1828 | |
1829 | |||
1830 | |||
1831 | |||
1832 | |||
1833 | mov dx,word [mididp] |
||
742 | Rus | 1834 | out dx,al |
1835 | pop edx |
||
1836 | ret |
||
1 | ha | 1837 | |
1838 | |||
1839 | |||
1840 | |||
1841 | |||
1842 | call is_output |
||
1843 | cmp al,0 |
||
742 | Rus | 1844 | jnz su1 |
1845 | mov dx,word [midisp] |
||
1846 | mov al,0xff |
||
1847 | out dx,al |
||
1848 | su2: |
||
1 | ha | 1849 | mov dx,word [midisp] |
742 | Rus | 1850 | mov al,0xff |
1851 | out dx,al |
||
1852 | call is_input |
||
1 | ha | 1853 | cmp al,0 |
742 | Rus | 1854 | jnz su2 |
1855 | call get_mpu_in |
||
1 | ha | 1856 | cmp al,0xfe |
742 | Rus | 1857 | jnz su2 |
1858 | su3: |
||
1 | ha | 1859 | call is_output |
1860 | cmp al,0 |
||
742 | Rus | 1861 | jnz su3 |
1862 | mov dx,word [midisp] |
||
1863 | mov al,0x3f |
||
1864 | out dx,al |
||
1865 | |||
1 | ha | 1866 | |
1867 | |||
1868 | |||
1869 | |||
1870 | |||
1871 | |||
1872 | |||
1873 | |||
1874 | jnz sm0 |
||
1875 | mov [esp+36],dword 1 |
||
1876 | ret |
||
1877 | sm0: |
||
1878 | |||
1879 | |||
1880 | mov [esp+36],dword 0 |
||
1881 | jnz smn1 |
||
1882 | call setuart |
||
1883 | ret |
||
1884 | smn1: |
||
1885 | |||
1886 | |||
1887 | jnz smn2 |
||
1888 | sm10: |
||
1889 | call get_mpu_in |
||
1890 | call is_output |
||
1891 | test al,al |
||
1892 | jnz sm10 |
||
1893 | mov al,bl |
||
1894 | call put_mpu_out |
||
1895 | ret |
||
1896 | smn2: |
||
1897 | |||
1898 | |||
1899 | |||
1900 | |||
1901 | |||
1902 | |||
379 | serge | 1903 | mov [eax+TASKDATA.state], 3 ; terminate this program |
115 | poddubny | 1904 | |
41 | mikedld | 1905 | |
742 | Rus | 1906 | mov ebx,100 |
684 | diamond | 1907 | call delay_hs |
1 | ha | 1908 | jmp waitterm |
1909 | |||
1910 | |||
75 | diamond | 1911 | align 4 |
170 | serge | 1912 | sys_system_table: |
75 | diamond | 1913 | dd exit_for_anyone ; 1 = obsolete |
759 | Rus | 1914 | dd sysfn_terminate ; 2 = terminate thread |
742 | Rus | 1915 | dd sysfn_activate ; 3 = activate window |
1916 | dd sysfn_getidletime ; 4 = get idle time |
||
1917 | dd sysfn_getcpuclock ; 5 = get cpu clock |
||
1918 | dd sysfn_saveramdisk ; 6 = save ramdisk |
||
1919 | dd sysfn_getactive ; 7 = get active window |
||
1920 | dd sysfn_sound_flag ; 8 = get/set sound_flag |
||
1921 | dd sysfn_shutdown ; 9 = shutdown with parameter |
||
748 | heavyiron | 1922 | dd sysfn_minimize ; 10 = minimize window |
742 | Rus | 1923 | dd sysfn_getdiskinfo ; 11 = get disk subsystem info |
1924 | dd sysfn_lastkey ; 12 = get last pressed key |
||
1925 | dd sysfn_getversion ; 13 = get kernel version |
||
1926 | dd sysfn_waitretrace ; 14 = wait retrace |
||
1927 | dd sysfn_centermouse ; 15 = center mouse cursor |
||
1928 | dd sysfn_getfreemem ; 16 = get free memory size |
||
1929 | dd sysfn_getallmem ; 17 = get total memory size |
||
1930 | dd sysfn_terminate2 ; 18 = terminate thread using PID |
||
1931 | ; instead of slot |
||
1932 | dd sysfn_mouse_acceleration; 19 = set/get mouse acceleration |
||
1933 | dd sysfn_meminfo ; 20 = get extended memory info |
||
1934 | dd sysfn_pid_to_slot ; 21 = get slot number for pid |
||
1935 | dd sysfn_min_rest_window ; 22 = minimize and restore any window |
||
1936 | sysfn_num = ($ - sys_system_table)/4 |
||
75 | diamond | 1937 | endg |
1938 | |||
1939 | |||
1 | ha | 1940 | dec ebx |
742 | Rus | 1941 | cmp ebx, sysfn_num |
1942 | jae @f |
||
1943 | jmp dword [sys_system_table + ebx*4] |
||
1944 | @@: |
||
75 | diamond | 1945 | ret |
742 | Rus | 1946 | |
1 | ha | 1947 | |
214 | serge | 1948 | |
759 | Rus | 1949 | cmp ecx,1 |
748 | heavyiron | 1950 | jl exit_for_anyone |
1951 | cmp ecx,4 |
||
1952 | jg exit_for_anyone |
||
1953 | mov [BOOT_VAR+0x9030],cl |
||
1954 | |||
1955 | |||
379 | serge | 1956 | mov [SYS_SHUTDOWN],al |
709 | diamond | 1957 | mov [shutdown_processes],eax |
1 | ha | 1958 | and dword [esp+32], 0 |
684 | diamond | 1959 | exit_for_anyone: |
748 | heavyiron | 1960 | ret |
1 | ha | 1961 | uglobal |
1962 | shutdown_processes: dd 0x0 |
||
1963 | endg |
||
1964 | |||
1965 | |||
742 | Rus | 1966 | cmp ecx,2 |
684 | diamond | 1967 | jb noprocessterminate |
1 | ha | 1968 | mov edx,[TASK_COUNT] |
379 | serge | 1969 | cmp ecx,edx |
684 | diamond | 1970 | ja noprocessterminate |
75 | diamond | 1971 | mov eax,[TASK_COUNT] |
379 | serge | 1972 | shl ecx,5 |
684 | diamond | 1973 | mov edx,[ecx+CURRENT_TASK+TASKDATA.pid] |
1974 | add ecx,CURRENT_TASK+TASKDATA.state |
||
1975 | cmp byte [ecx], 9 |
||
1976 | jz noprocessterminate |
||
75 | diamond | 1977 | |
41 | mikedld | 1978 | |
1 | ha | 1979 | mov [ecx],byte 3 ; clear possible i40's |
742 | Rus | 1980 | ;call MEM_Heap_UnLock |
1 | ha | 1981 | |
1982 | |||
1983 | jne noatsc |
||
1984 | mov [application_table_status],0 |
||
1985 | noatsc: |
||
1986 | noprocessterminate: |
||
75 | diamond | 1987 | ret |
1 | ha | 1988 | |
1989 | |||
85 | halyavin | 1990 | ;lock application_table_status mutex |
1991 | .table_status: |
||
164 | serge | 1992 | cli |
85 | halyavin | 1993 | cmp [application_table_status],0 |
1994 | je .stf |
||
742 | Rus | 1995 | sti |
85 | halyavin | 1996 | call change_task |
1997 | jmp .table_status |
||
1998 | .stf: |
||
1999 | call set_application_table_status |
||
2000 | mov eax,ecx |
||
684 | diamond | 2001 | call pid_to_slot |
85 | halyavin | 2002 | test eax,eax |
2003 | jz .not_found |
||
742 | Rus | 2004 | mov ecx,eax |
684 | diamond | 2005 | pushfd |
848 | serge | 2006 | cli |
85 | halyavin | 2007 | call sysfn_terminate |
2008 | mov [application_table_status],0 |
||
2009 | popfd |
||
848 | serge | 2010 | and dword [esp+32],0 |
684 | diamond | 2011 | ret |
85 | halyavin | 2012 | .not_found: |
2013 | mov [application_table_status],0 |
||
2014 | or dword [esp+32],-1 |
||
742 | Rus | 2015 | ret |
85 | halyavin | 2016 | |
2017 | |||
742 | Rus | 2018 | cmp ecx,2 |
684 | diamond | 2019 | jb .nowindowactivate |
105 | poddubny | 2020 | cmp ecx,[TASK_COUNT] |
684 | diamond | 2021 | ja .nowindowactivate |
105 | poddubny | 2022 | |
2023 | |||
2024 | |||
2025 | |||
684 | diamond | 2026 | cmp esi, [TASK_COUNT] |
379 | serge | 2027 | je .nowindowactivate ; already active |
105 | poddubny | 2028 | |
2029 | |||
684 | diamond | 2030 | shl edi, 5 |
105 | poddubny | 2031 | add edi, window_data |
2032 | movzx esi, word [WIN_STACK + ecx * 2] |
||
684 | diamond | 2033 | lea esi, [WIN_POS + esi * 2] |
380 | serge | 2034 | call waredraw |
105 | poddubny | 2035 | .nowindowactivate: |
2036 | ret |
||
1 | ha | 2037 | |
41 | mikedld | 2038 | |
742 | Rus | 2039 | mov eax,[idleusesec] |
1 | ha | 2040 | mov [esp+32], eax |
684 | diamond | 2041 | ret |
1 | ha | 2042 | |
2043 | |||
742 | Rus | 2044 | mov eax,[CPU_FREQ] |
381 | serge | 2045 | mov [esp+32], eax |
684 | diamond | 2046 | ret |
1 | ha | 2047 | |
2048 | |||
2049 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
||
2050 | include 'blkdev/rdsave.inc' |
||
2051 | ;!!!!!!!!!!!!!!!!!!!!!!!! |
||
2052 | |||
75 | diamond | 2053 | |
742 | Rus | 2054 | mov eax, [TASK_COUNT] |
379 | serge | 2055 | movzx eax, word [WIN_POS + eax*2] |
380 | serge | 2056 | mov [esp+32],eax |
684 | diamond | 2057 | ret |
1 | ha | 2058 | |
75 | diamond | 2059 | |
742 | Rus | 2060 | cmp ecx,1 |
684 | diamond | 2061 | jne nogetsoundflag |
1 | ha | 2062 | movzx eax,byte [sound_flag] ; get sound_flag |
2063 | mov [esp+32],eax |
||
684 | diamond | 2064 | ret |
1 | ha | 2065 | nogetsoundflag: |
2066 | cmp ecx,2 |
||
684 | diamond | 2067 | jnz nosoundflag |
1 | ha | 2068 | xor byte [sound_flag], 1 |
75 | diamond | 2069 | nosoundflag: |
2070 | ret |
||
41 | mikedld | 2071 | |
75 | diamond | 2072 | |
742 | Rus | 2073 | mov [window_minimize],1 |
1 | ha | 2074 | ret |
2075 | |||
75 | diamond | 2076 | |
742 | Rus | 2077 | cmp ecx,1 |
684 | diamond | 2078 | jnz full_table |
1 | ha | 2079 | small_table: |
2080 | call for_all_tables |
||
2081 | mov ecx,10 |
||
75 | diamond | 2082 | cld |
1 | ha | 2083 | rep movsb |
2084 | ret |
||
2085 | for_all_tables: |
||
2086 | mov edi,edx |
||
684 | diamond | 2087 | mov esi,DRIVE_DATA |
381 | serge | 2088 | ret |
1 | ha | 2089 | full_table: |
2090 | cmp ecx,2 |
||
684 | diamond | 2091 | jnz exit_for_anyone |
1 | ha | 2092 | call for_all_tables |
2093 | mov ecx,16384 |
||
75 | diamond | 2094 | cld |
1 | ha | 2095 | rep movsd |
2096 | ret |
||
2097 | |||
75 | diamond | 2098 | |
742 | Rus | 2099 | and dword [esp+32], 0 |
2100 | ret |
||
2101 | |||
75 | diamond | 2102 | |
742 | Rus | 2103 | mov edi,ebx |
684 | diamond | 2104 | mov esi,version_inf |
1 | ha | 2105 | mov ecx,version_end-version_inf |
2106 | rep movsb |
||
2107 | ret |
||
2108 | |||
75 | diamond | 2109 | |
2110 | ;wait retrace functions |
||
41 | mikedld | 2111 | sys_wait_retrace: |
2112 | mov edx,0x3da |
||
2113 | WaitRetrace_loop: |
||
2114 | in al,dx |
||
2115 | test al,1000b |
||
2116 | jz WaitRetrace_loop |
||
2117 | and [esp+32],dword 0 |
||
684 | diamond | 2118 | ret |
1 | ha | 2119 | |
75 | diamond | 2120 | |
742 | Rus | 2121 | call mouse_centered |
1 | ha | 2122 | and [esp+32],dword 0 |
684 | diamond | 2123 | ret |
1 | ha | 2124 | |
75 | diamond | 2125 | |
120 | mario79 | 2126 | cmp ecx,0 ; get mouse speed factor |
684 | diamond | 2127 | jnz .set_mouse_acceleration |
120 | mario79 | 2128 | xor eax,eax |
164 | serge | 2129 | mov ax,[mouse_speed_factor] |
120 | mario79 | 2130 | mov [esp+32],eax |
684 | diamond | 2131 | ret |
120 | mario79 | 2132 | .set_mouse_acceleration: |
2133 | cmp ecx,1 ; set mouse speed factor |
||
684 | diamond | 2134 | jnz .get_mouse_delay |
120 | mario79 | 2135 | mov [mouse_speed_factor],dx |
684 | diamond | 2136 | ret |
120 | mario79 | 2137 | .get_mouse_delay: |
2138 | cmp ecx,2 ; get mouse delay |
||
684 | diamond | 2139 | jnz .set_mouse_delay |
120 | mario79 | 2140 | mov eax,[mouse_delay] |
2141 | mov [esp+32],eax |
||
684 | diamond | 2142 | ret |
120 | mario79 | 2143 | .set_mouse_delay: |
2144 | cmp ecx,3 ; set mouse delay |
||
684 | diamond | 2145 | jnz .set_pointer_position |
120 | mario79 | 2146 | mov [mouse_delay],edx |
684 | diamond | 2147 | ret |
120 | mario79 | 2148 | .set_pointer_position: |
2149 | cmp ecx,4 ; set mouse pointer position |
||
684 | diamond | 2150 | jnz .set_mouse_button |
621 | mario79 | 2151 | mov [MOUSE_Y],dx ;y |
684 | diamond | 2152 | ror edx,16 |
2153 | mov [MOUSE_X],dx ;x |
||
2154 | rol edx,16 |
||
2155 | ret |
||
621 | mario79 | 2156 | .set_mouse_button: |
2157 | cmp ecx,5 ; set mouse button features |
||
684 | diamond | 2158 | jnz .end |
621 | mario79 | 2159 | mov [BTN_DOWN],dl |
684 | diamond | 2160 | mov [mouse_active],1 |
621 | mario79 | 2161 | .end: |
120 | mario79 | 2162 | ret |
2163 | |||
2164 | |||
75 | diamond | 2165 | call _get_free_mem |
859 | serge | 2166 | shl eax, 2 |
170 | serge | 2167 | mov [esp+32],eax |
684 | diamond | 2168 | ret |
1 | ha | 2169 | |
75 | diamond | 2170 | |
2171 | mov eax,[_mem_amount] |
||
846 | serge | 2172 | shr eax, 10 |
170 | serge | 2173 | mov [esp+32],eax |
684 | diamond | 2174 | ret |
32 | halyavin | 2175 | |
2176 | |||
608 | alver | 2177 | sysfn_pid_to_slot: |
2178 | mov eax, ecx |
||
684 | diamond | 2179 | call pid_to_slot |
608 | alver | 2180 | mov [esp+32], eax |
684 | diamond | 2181 | ret |
608 | alver | 2182 | |
2183 | |||
2184 | pushad |
||
2185 | mov eax, edx ; ebx - operating |
||
742 | Rus | 2186 | shr ecx, 1 |
684 | diamond | 2187 | jnc @f |
608 | alver | 2188 | call pid_to_slot |
2189 | @@: |
||
2190 | or eax, eax ; eax - number of slot |
||
742 | Rus | 2191 | jz .error |
608 | alver | 2192 | cmp eax, 255 ; varify maximal slot number |
742 | Rus | 2193 | ja .error |
608 | alver | 2194 | movzx eax, word [WIN_STACK + eax*2] |
684 | diamond | 2195 | shr ecx, 1 |
2196 | jc .restore |
||
608 | alver | 2197 | ; .minimize: |
2198 | call minimize_window |
||
2199 | jmp .exit |
||
2200 | .restore: |
||
2201 | call restore_minimized_window |
||
2202 | .exit: |
||
2203 | popad |
||
2204 | xor eax, eax |
||
2205 | mov [esp+32], eax |
||
684 | diamond | 2206 | ret |
608 | alver | 2207 | .error: |
2208 | popad |
||
2209 | xor eax, eax |
||
2210 | dec eax |
||
2211 | mov [esp+32], eax |
||
684 | diamond | 2212 | ret |
608 | alver | 2213 | ; } \\ Alver, 2007-22-08 \\ |
2214 | |||
2215 | |||
41 | mikedld | 2216 | ;// mike.dld, 2006-29-01 [ |
2217 | screen_workarea RECT |
||
2218 | ;// mike.dld, 2006-29-01 ] |
||
2219 | window_minimize db 0 |
||
1 | ha | 2220 | sound_flag db 0 |
742 | Rus | 2221 | endg |
41 | mikedld | 2222 | |
1 | ha | 2223 | |
41 | mikedld | 2224 | version_inf: |
2225 | db 0,7,1,0 ; version 0.7.1.0 |
||
641 | diamond | 2226 | db UID_KOLIBRI |
41 | mikedld | 2227 | dd __REV__ |
540 | victor | 2228 | version_end: |
41 | mikedld | 2229 | endg |
2230 | |||
1 | ha | 2231 | |
41 | mikedld | 2232 | UID_MENUETOS=1 ;official |
742 | Rus | 2233 | UID_KOLIBRI=2 ;russian |
2234 | |||
1 | ha | 2235 | |
2236 | cmp ebx, 1 |
||
671 | Ghost | 2237 | jne .no_floppy_a_save |
2238 | mov [flp_number], 1 |
||
2239 | jmp .save_image_on_floppy |
||
2240 | .no_floppy_a_save: |
||
2241 | cmp ebx, 2 |
||
2242 | jne .no_floppy_b_save |
||
2243 | mov [flp_number], 2 |
||
2244 | .save_image_on_floppy: |
||
2245 | call save_image |
||
2246 | mov [esp + 32], dword 0 |
||
2247 | cmp [FDC_Status], 0 |
||
2248 | je .yes_floppy_save |
||
2249 | .no_floppy_b_save: |
||
2250 | mov [esp + 32], dword 1 |
||
2251 | .yes_floppy_save: |
||
2252 | ret |
||
2253 | |||
1 | ha | 2254 | |
2255 | ; bgrchanged dd 0x0 |
||
2256 | bgrlock db 0 |
||
546 | diamond | 2257 | bgrlockpid dd 0 |
2258 | endg |
||
1 | ha | 2259 | |
2260 | |||
2261 | |||
2262 | |||
742 | Rus | 2263 | jnz nosb1 |
1 | ha | 2264 | cmp ecx,0 |
2265 | je sbgrr |
||
742 | Rus | 2266 | cmp edx,0 |
684 | diamond | 2267 | je sbgrr |
742 | Rus | 2268 | @@: |
546 | diamond | 2269 | mov al, 1 |
742 | Rus | 2270 | xchg [bgrlock], al |
2271 | test al, al |
||
2272 | jz @f |
||
2273 | call change_task |
||
2274 | jmp @b |
||
2275 | @@: |
||
546 | diamond | 2276 | mov [BgrDataWidth],ecx |
684 | diamond | 2277 | mov [BgrDataHeight],edx |
2278 | ; mov [bgrchanged],1 |
||
1 | ha | 2279 | |
469 | serge | 2280 | |
2281 | ; return memory for old background |
||
2282 | stdcall kernel_free, [img_background] |
||
2283 | ; calculate RAW size |
||
2284 | xor eax,eax |
||
2285 | inc eax |
||
2286 | cmp [BgrDataWidth],eax |
||
527 | diamond | 2287 | jae @f |
469 | serge | 2288 | mov [BgrDataWidth],eax |
527 | diamond | 2289 | @@: |
469 | serge | 2290 | cmp [BgrDataHeight],eax |
527 | diamond | 2291 | jae @f |
469 | serge | 2292 | mov [BgrDataHeight],eax |
527 | diamond | 2293 | @@: |
469 | serge | 2294 | mov eax,[BgrDataWidth] |
527 | diamond | 2295 | imul eax,[BgrDataHeight] |
2296 | lea ecx,[eax*3] |
||
864 | serge | 2297 | mov [mem_BACKGROUND],ecx |
2298 | ; get memory for new background |
||
469 | serge | 2299 | mov edx, PG_SW |
864 | serge | 2300 | stdcall @mem_alloc@8 |
2301 | test eax, eax |
||
469 | serge | 2302 | jz .exit_mem |
2303 | mov [img_background], eax |
||
2304 | .exit_mem: |
||
2305 | popad |
||
2306 | mov [bgrlock], 0 |
||
742 | Rus | 2307 | |
469 | serge | 2308 | |
1 | ha | 2309 | ret |
2310 | |||
469 | serge | 2311 | |
861 | serge | 2312 | |
1 | ha | 2313 | |
742 | Rus | 2314 | jnz nosb2 |
1 | ha | 2315 | |
862 | serge | 2316 | |
861 | serge | 2317 | add ebx, 4095 |
2318 | and ebx, -4096 |
||
2319 | sub ebx, 4 |
||
2320 | cmp ecx, ebx |
||
2321 | ja @F |
||
2322 | |||
2323 | |||
469 | serge | 2324 | mov ebx,[eax+ecx] |
684 | diamond | 2325 | and ebx,0xFF000000 ;255*256*256*256 |
2326 | and edx,0x00FFFFFF ;255*256*256+255*256+255 |
||
2327 | add edx,ebx |
||
2328 | mov [eax+ecx],edx |
||
2329 | @@: |
||
861 | serge | 2330 | ret |
1 | ha | 2331 | |
2332 | |||
861 | serge | 2333 | |
2334 | |||
742 | Rus | 2335 | jnz nosb3 |
1 | ha | 2336 | draw_background_temp: |
2337 | ; cmp [bgrchanged],1 ;0 |
||
2338 | ; je nosb31 |
||
2339 | ;draw_background_temp: |
||
2340 | ; mov [bgrchanged],1 ;0 |
||
2341 | mov [background_defined], 1 |
||
76 | mario79 | 2342 | call force_redraw_background |
709 | diamond | 2343 | mov [REDRAW_BACKGROUND], byte 2 |
2344 | nosb31: |
||
1 | ha | 2345 | ret |
2346 | nosb3: |
||
2347 | |||
2348 | |||
742 | Rus | 2349 | jnz nosb4 |
1 | ha | 2350 | cmp ecx,[BgrDrawMode] |
684 | diamond | 2351 | je nosb41 |
742 | Rus | 2352 | mov [BgrDrawMode],ecx |
684 | diamond | 2353 | ; mov [bgrchanged],1 |
1 | ha | 2354 | nosb41: |
2355 | ret |
||
2356 | nosb4: |
||
2357 | |||
2358 | |||
742 | Rus | 2359 | jnz nosb5 |
1 | ha | 2360 | ; bughere |
2361 | mov eax, ecx |
||
684 | diamond | 2362 | mov ebx, edx |
2363 | add ebx, [img_background] ;IMG_BACKGROUND |
||
469 | serge | 2364 | mov ecx, esi |
684 | diamond | 2365 | call memmove |
1 | ha | 2366 | .fin: |
2367 | ret |
||
2368 | nosb5: |
||
2369 | |||
479 | kastigar | 2370 | |
742 | Rus | 2371 | jnz nosb6 |
2372 | @@: |
||
546 | diamond | 2373 | mov al, 1 |
742 | Rus | 2374 | xchg [bgrlock], al |
2375 | test al, al |
||
2376 | jz @f |
||
2377 | call change_task |
||
2378 | jmp @b |
||
2379 | @@: |
||
546 | diamond | 2380 | mov eax, [CURRENT_TASK] |
742 | Rus | 2381 | mov [bgrlockpid], eax |
2382 | stdcall user_alloc, [mem_BACKGROUND] |
||
2383 | mov [esp+32], eax |
||
2384 | test eax, eax |
||
2385 | jz .nomem |
||
2386 | mov ebx, eax |
||
2387 | shr ebx, 12 |
||
2388 | or dword [page_tabs+(ebx-1)*4], DONT_FREE_BLOCK |
||
2389 | mov esi, [img_background] |
||
2390 | shr esi, 12 |
||
2391 | mov ecx, [mem_BACKGROUND] |
||
2392 | add ecx, 0xFFF |
||
2393 | shr ecx, 12 |
||
2394 | .z: |
||
546 | diamond | 2395 | mov eax, [page_tabs+ebx*4] |
742 | Rus | 2396 | test al, 1 |
2397 | jz @f |
||
2398 | call free_page |
||
2399 | @@: |
||
546 | diamond | 2400 | mov eax, [page_tabs+esi*4] |
742 | Rus | 2401 | or al, PG_UW |
2402 | mov [page_tabs+ebx*4], eax |
||
2403 | mov eax, ebx |
||
2404 | shl eax, 12 |
||
2405 | invlpg [eax] |
||
2406 | inc ebx |
||
2407 | inc esi |
||
2408 | loop .z |
||
2409 | ret |
||
2410 | .nomem: |
||
546 | diamond | 2411 | and [bgrlockpid], 0 |
742 | Rus | 2412 | mov [bgrlock], 0 |
2413 | nosb6: |
||
546 | diamond | 2414 | cmp ebx, 7 |
742 | Rus | 2415 | jnz nosb7 |
2416 | cmp [bgrlock], 0 |
||
2417 | jz .err |
||
2418 | mov eax, [CURRENT_TASK] |
||
2419 | cmp [bgrlockpid], eax |
||
2420 | jnz .err |
||
2421 | mov eax, ecx |
||
2422 | mov ebx, ecx |
||
2423 | shr eax, 12 |
||
2424 | mov ecx, [page_tabs+(eax-1)*4] |
||
2425 | test cl, USED_BLOCK+DONT_FREE_BLOCK |
||
2426 | jz .err |
||
2427 | jnp .err |
||
2428 | push eax |
||
2429 | shr ecx, 12 |
||
2430 | @@: |
||
546 | diamond | 2431 | and dword [page_tabs+eax*4], 0 |
742 | Rus | 2432 | mov edx, eax |
2433 | shl edx, 12 |
||
2434 | push eax |
||
802 | serge | 2435 | invlpg [edx] |
742 | Rus | 2436 | pop eax |
802 | serge | 2437 | inc eax |
742 | Rus | 2438 | loop @b |
2439 | pop eax |
||
2440 | and dword [page_tabs+(eax-1)*4], not DONT_FREE_BLOCK |
||
2441 | stdcall user_free, ebx |
||
2442 | mov [esp+32], eax |
||
2443 | and [bgrlockpid], 0 |
||
2444 | mov [bgrlock], 0 |
||
2445 | ret |
||
2446 | .err: |
||
546 | diamond | 2447 | and dword [esp+32], 0 |
742 | Rus | 2448 | ret |
2449 | |||
546 | diamond | 2450 | |
2451 | ret |
||
1 | ha | 2452 | |
2453 | |||
709 | diamond | 2454 | mov [draw_data+32 + RECT.left],dword 0 |
2455 | mov [draw_data+32 + RECT.top],dword 0 |
||
2456 | push eax ebx |
||
2457 | mov eax,[Screen_Max_X] |
||
753 | serge | 2458 | mov ebx,[Screen_Max_Y] |
2459 | mov [draw_data+32 + RECT.right],eax |
||
709 | diamond | 2460 | mov [draw_data+32 + RECT.bottom],ebx |
2461 | pop ebx eax |
||
2462 | mov byte [REDRAW_BACKGROUND], 1 |
||
2463 | ret |
||
2464 | |||
479 | kastigar | 2465 | |
1 | ha | 2466 | |
2467 | |||
2468 | |||
2469 | |||
742 | Rus | 2470 | jnz nogb1 |
1 | ha | 2471 | mov eax,[BgrDataWidth] |
527 | diamond | 2472 | shl eax,16 |
1 | ha | 2473 | mov ax,[BgrDataHeight] |
531 | diamond | 2474 | mov [esp+36],eax |
1 | ha | 2475 | ret |
2476 | |||
2477 | |||
861 | serge | 2478 | |
2479 | |||
742 | Rus | 2480 | jnz nogb2 |
1 | ha | 2481 | |
862 | serge | 2482 | |
861 | serge | 2483 | add ecx, 4095 |
2484 | and ecx, -4096 |
||
2485 | sub ecx, 4 |
||
2486 | cmp ebx, ecx |
||
2487 | ja @F |
||
2488 | |||
2489 | |||
469 | serge | 2490 | mov eax,[ebx+eax] |
2491 | |||
2492 | |||
1 | ha | 2493 | mov [esp+36],eax |
2494 | @@: |
||
861 | serge | 2495 | ret |
1 | ha | 2496 | |
862 | serge | 2497 | |
1 | ha | 2498 | |
2499 | |||
742 | Rus | 2500 | jnz nogb4 |
1 | ha | 2501 | mov eax,[BgrDrawMode] |
527 | diamond | 2502 | nogb4: |
1 | ha | 2503 | mov [esp+36],eax |
2504 | ret |
||
2505 | |||
2506 | |||
2507 | |||
2508 | |||
2509 | |||
2510 | mov [esp + 32],dword 1 |
||
671 | Ghost | 2511 | ; test main buffer |
2512 | mov ebx, [CURRENT_TASK] ; TOP OF WINDOW STACK |
||
742 | Rus | 2513 | movzx ecx, word [WIN_STACK + ebx * 2] |
671 | Ghost | 2514 | mov edx, [TASK_COUNT] |
2515 | cmp ecx, edx |
||
2516 | jne .finish |
||
2517 | cmp [KEY_COUNT], byte 0 |
||
2518 | je .finish |
||
2519 | movzx eax, byte [KEY_BUFF] |
||
2520 | shl eax, 8 |
||
2521 | push eax |
||
2522 | dec byte [KEY_COUNT] |
||
2523 | and byte [KEY_COUNT], 127 |
||
2524 | movzx ecx, byte [KEY_COUNT] |
||
2525 | add ecx, 2 |
||
2526 | mov eax, KEY_BUFF + 1 |
||
2527 | mov ebx, KEY_BUFF |
||
2528 | call memmove |
||
2529 | pop eax |
||
2530 | .ret_eax: |
||
92 | diamond | 2531 | mov [esp + 32], eax |
671 | Ghost | 2532 | ret |
2533 | .finish: |
||
2534 | ; test hotkeys buffer |
||
92 | diamond | 2535 | mov ecx, hotkey_buffer |
671 | Ghost | 2536 | @@: |
92 | diamond | 2537 | cmp [ecx], ebx |
671 | Ghost | 2538 | jz .found |
2539 | add ecx, 8 |
||
2540 | cmp ecx, hotkey_buffer + 120 * 8 |
||
2541 | jb @b |
||
2542 | ret |
||
2543 | .found: |
||
92 | diamond | 2544 | mov ax, [ecx + 6] |
671 | Ghost | 2545 | shl eax, 16 |
2546 | mov ah, [ecx + 4] |
||
2547 | mov al, 2 |
||
2548 | and dword [ecx + 4], 0 |
||
2549 | and dword [ecx], 0 |
||
2550 | jmp .ret_eax |
||
2551 | |||
1 | ha | 2552 | |
2553 | |||
2554 | |||
2555 | |||
2556 | |||
742 | Rus | 2557 | mov [esp + 32], dword 1 |
671 | Ghost | 2558 | movzx ecx, word [WIN_STACK + ebx * 2] |
2559 | mov edx, [TASK_COUNT] ; less than 256 processes |
||
2560 | cmp ecx, edx |
||
2561 | jne .exit |
||
2562 | movzx eax, byte [BTN_COUNT] |
||
2563 | test eax, eax |
||
2564 | jz .exit |
||
2565 | mov eax, [BTN_BUFF] |
||
2566 | shl eax, 8 |
||
2567 | ; // Alver 22.06.2008 // { |
||
803 | alver | 2568 | mov al, byte [btn_down_determ] |
2569 | and al,0xFE ; delete left button bit |
||
2570 | ; } \\ Alver \\ |
||
2571 | mov [BTN_COUNT], byte 0 |
||
671 | Ghost | 2572 | mov [esp + 32], eax |
2573 | .exit: |
||
2574 | ret |
||
2575 | |||
1 | ha | 2576 | |
2577 | |||
2578 | |||
2579 | |||
2580 | |||
2581 | |||
2582 | ; |
||
2583 | ; +00 dword process cpu usage |
||
2584 | ; +04 word position in windowing stack |
||
2585 | ; +06 word windowing stack value at current position (cpu nro) |
||
2586 | ; +10 12 bytes name |
||
2587 | ; +22 dword start in mem |
||
2588 | ; +26 dword used mem |
||
2589 | ; +30 dword PID , process idenfification number |
||
2590 | ; |
||
2591 | |||
2592 | |||
742 | Rus | 2593 | jne .no_who_am_i |
684 | diamond | 2594 | mov ecx,[CURRENT_TASK] |
2595 | .no_who_am_i: |
||
2596 | cmp ecx, max_processes |
||
742 | Rus | 2597 | ja .nofillbuf |
2598 | |||
1 | ha | 2599 | |
684 | diamond | 2600 | mov ax, [WIN_STACK + ecx * 2] |
742 | Rus | 2601 | mov [ebx+4], ax |
2602 | ; +6: word: number of the thread slot, which window has in the window stack |
||
684 | diamond | 2603 | ; position ecx (has no relation to the specific thread) |
2604 | mov ax, [WIN_POS + ecx * 2] |
||
742 | Rus | 2605 | mov [ebx+6], ax |
2606 | |||
1 | ha | 2607 | |
742 | Rus | 2608 | |
1 | ha | 2609 | |
684 | diamond | 2610 | mov eax, [ecx+CURRENT_TASK+TASKDATA.cpu_usage] |
742 | Rus | 2611 | mov [ebx], eax |
2612 | ; +10: 11 bytes: name of the process |
||
684 | diamond | 2613 | push ecx |
742 | Rus | 2614 | lea eax, [ecx*8+SLOT_BASE+APPDATA.app_name] |
2615 | add ebx, 10 |
||
2616 | mov ecx, 11 |
||
2617 | call memmove |
||
2618 | pop ecx |
||
2619 | |||
1 | ha | 2620 | |
684 | diamond | 2621 | ; +26: size of used memory - 1 |
2622 | push edi |
||
742 | Rus | 2623 | lea edi, [ebx+12] |
2624 | xor eax, eax |
||
2625 | mov edx, 0x100000*16 |
||
2626 | cmp ecx, 1 shl 5 |
||
2627 | je .os_mem |
||
2628 | mov edx, [SLOT_BASE+ecx*8+APPDATA.mem_size] |
||
2629 | xor eax, eax |
||
840 | serge | 2630 | .os_mem: |
684 | diamond | 2631 | stosd |
742 | Rus | 2632 | lea eax, [edx-1] |
2633 | stosd |
||
2634 | |||
1 | ha | 2635 | |
684 | diamond | 2636 | mov eax, [ecx+CURRENT_TASK+TASKDATA.pid] |
742 | Rus | 2637 | stosd |
2638 | |||
1 | ha | 2639 | |
2640 | push esi |
||
742 | Rus | 2641 | lea esi, [ecx + window_data + WDATA.box] |
2642 | movsd |
||
2643 | movsd |
||
2644 | movsd |
||
2645 | movsd |
||
2646 | |||
1 | ha | 2647 | |
2648 | mov eax, dword [ecx+CURRENT_TASK+TASKDATA.state] |
||
742 | Rus | 2649 | stosd |
2650 | |||
1 | ha | 2651 | |
138 | mikedld | 2652 | lea esi, [ecx*8 + SLOT_BASE + APPDATA.wnd_clientbox] |
742 | Rus | 2653 | movsd |
2654 | movsd |
||
2655 | movsd |
||
2656 | movsd |
||
2657 | |||
1 | ha | 2658 | |
164 | serge | 2659 | mov al, [ecx+window_data+WDATA.fl_wstate] |
742 | Rus | 2660 | stosb |
2661 | |||
164 | serge | 2662 | |
742 | Rus | 2663 | pop edi |
2664 | |||
138 | mikedld | 2665 | |
684 | diamond | 2666 | ; return number of processes |
1 | ha | 2667 | |
2668 | |||
379 | serge | 2669 | mov [esp+32],eax |
684 | diamond | 2670 | ret |
1 | ha | 2671 | |
2672 | |||
2673 | sys_clock: |
||
2674 | cli |
||
742 | Rus | 2675 | ; Mikhail Lisovin xx Jan 2005 |
1 | ha | 2676 | @@: mov al, 10 |
742 | Rus | 2677 | out 0x70, al |
2678 | in al, 0x71 |
||
2679 | test al, al |
||
2680 | jns @f |
||
2681 | mov esi, 1 |
||
2682 | call delay_ms |
||
2683 | jmp @b |
||
2684 | @@: |
||
1 | ha | 2685 | ; end Lisovin's fix |
2686 | |||
2687 | |||
742 | Rus | 2688 | out 0x70,al |
2689 | in al,0x71 |
||
2690 | movzx ecx,al |
||
2691 | mov al,02 ; minutes |
||
2692 | shl ecx,16 |
||
2693 | out 0x70,al |
||
2694 | in al,0x71 |
||
2695 | movzx edx,al |
||
2696 | mov al,04 ; hours |
||
2697 | shl edx,8 |
||
2698 | out 0x70,al |
||
2699 | in al,0x71 |
||
2700 | add ecx,edx |
||
2701 | movzx edx,al |
||
2702 | add ecx,edx |
||
2703 | sti |
||
2704 | mov [esp + 32], ecx |
||
671 | Ghost | 2705 | ret |
742 | Rus | 2706 | |
1 | ha | 2707 | |
2708 | |||
2709 | |||
2710 | |||
2711 | |||
2712 | |||
742 | Rus | 2713 | @@: mov al, 10 |
2714 | out 0x70, al |
||
2715 | in al, 0x71 |
||
2716 | test al, al |
||
2717 | jns @f |
||
2718 | mov esi, 1 |
||
2719 | call delay_ms |
||
2720 | jmp @b |
||
2721 | @@: |
||
75 | diamond | 2722 | |
2723 | |||
742 | Rus | 2724 | mov al,7 ; date |
2725 | out 0x70,al |
||
2726 | in al,0x71 |
||
2727 | mov cl,al |
||
2728 | mov al,8 ; month |
||
2729 | shl ecx,16 |
||
2730 | out 0x70,al |
||
2731 | in al,0x71 |
||
2732 | mov ch,al |
||
2733 | mov al,9 ; year |
||
2734 | out 0x70,al |
||
2735 | in al,0x71 |
||
2736 | mov cl,al |
||
2737 | sti |
||
2738 | mov [esp+32], ecx |
||
2739 | ret |
||
2740 | |||
1 | ha | 2741 | |
2742 | |||
2743 | |||
2744 | |||
2745 | cmp ebx, 1 |
||
671 | Ghost | 2746 | jne no_widgets_away |
2747 | ; buttons away |
||
2748 | mov ecx,[CURRENT_TASK] |
||
2749 | sys_newba2: |
||
1 | ha | 2750 | mov edi,[BTN_ADDR] |
671 | Ghost | 2751 | cmp [edi], dword 0 ; empty button list ? |
742 | Rus | 2752 | je end_of_buttons_away |
671 | Ghost | 2753 | movzx ebx, word [edi] |
2754 | inc ebx |
||
2755 | mov eax,edi |
||
2756 | sys_newba: |
||
1 | ha | 2757 | dec ebx |
671 | Ghost | 2758 | jz end_of_buttons_away |
2759 | |||
1 | ha | 2760 | |
671 | Ghost | 2761 | cmp cx, [eax] |
2762 | jnz sys_newba |
||
2763 | |||
1 | ha | 2764 | |
671 | Ghost | 2765 | mov ecx,ebx |
2766 | inc ecx |
||
2767 | shl ecx, 4 |
||
2768 | mov ebx, eax |
||
2769 | add eax, 0x10 |
||
2770 | call memmove |
||
2771 | dec dword [edi] |
||
2772 | pop ecx ebx eax |
||
2773 | |||
1 | ha | 2774 | |
671 | Ghost | 2775 | |
1 | ha | 2776 | |
2777 | |||
2778 | |||
671 | Ghost | 2779 | |
1 | ha | 2780 | |
2781 | |||
2782 | |||
671 | Ghost | 2783 | jnz srl1 |
2784 | |||
1 | ha | 2785 | |
671 | Ghost | 2786 | add edx, draw_data - CURRENT_TASK |
2787 | mov [edx + RECT.left], 0 |
||
2788 | mov [edx + RECT.top], 0 |
||
2789 | mov eax, [Screen_Max_X] |
||
759 | Rus | 2790 | mov [edx + RECT.right], eax |
671 | Ghost | 2791 | mov eax, [Screen_Max_Y] |
759 | Rus | 2792 | mov [edx + RECT.bottom], eax |
671 | Ghost | 2793 | |
1 | ha | 2794 | |
671 | Ghost | 2795 | or [edi - twdw + WDATA.fl_wdrawn], 1 ; no new position & buttons from app |
2796 | call sys_window_mouse |
||
2797 | ret |
||
2798 | |||
1 | ha | 2799 | |
2800 | ret |
||
671 | Ghost | 2801 | |
1 | ha | 2802 | |
2803 | |||
2804 | |||
2805 | |||
684 | diamond | 2806 | shr eax,16+8 |
2807 | and eax,15 |
||
2808 | |||
1 | ha | 2809 | |
684 | diamond | 2810 | jne nosyswI |
1 | ha | 2811 | inc [mouse_pause] |
33 | mario79 | 2812 | call [disable_mouse] |
36 | mario79 | 2813 | call sys_set_window |
1 | ha | 2814 | call [disable_mouse] |
36 | mario79 | 2815 | call drawwindow_I |
1 | ha | 2816 | ;dec [mouse_pause] |
114 | mikedld | 2817 | ;call [draw_pointer] |
2818 | ;ret |
||
2819 | jmp draw_window_caption.2 |
||
2820 | nosyswI: |
||
1 | ha | 2821 | |
2822 | |||
742 | Rus | 2823 | jne nosyswII |
1 | ha | 2824 | inc [mouse_pause] |
33 | mario79 | 2825 | call [disable_mouse] |
36 | mario79 | 2826 | call sys_set_window |
1 | ha | 2827 | call [disable_mouse] |
36 | mario79 | 2828 | call sys_window_mouse |
1 | ha | 2829 | dec [mouse_pause] |
33 | mario79 | 2830 | call [draw_pointer] |
36 | mario79 | 2831 | ret |
1 | ha | 2832 | nosyswII: |
2833 | |||
2834 | |||
742 | Rus | 2835 | jne nosyswIII |
1 | ha | 2836 | inc [mouse_pause] |
33 | mario79 | 2837 | call [disable_mouse] |
36 | mario79 | 2838 | call sys_set_window |
1 | ha | 2839 | call [disable_mouse] |
36 | mario79 | 2840 | call drawwindow_III |
1 | ha | 2841 | ;dec [mouse_pause] |
114 | mikedld | 2842 | ;call [draw_pointer] |
2843 | ;ret |
||
2844 | jmp draw_window_caption.2 |
||
2845 | nosyswIII: |
||
1 | ha | 2846 | |
2847 | |||
742 | Rus | 2848 | je draw_skin_window |
2849 | cmp al,4 ; type V - skinned window not sized! {not_sized_skin_window} |
||
2850 | jne nosyswV |
||
549 | spraid | 2851 | draw_skin_window: |
2852 | |||
567 | serge | 2853 | |
569 | diamond | 2854 | call [disable_mouse] |
2855 | call sys_set_window |
||
2856 | call [disable_mouse] |
||
2857 | mov eax, [TASK_COUNT] |
||
684 | diamond | 2858 | movzx eax, word [WIN_POS + eax*2] |
2859 | cmp eax, [CURRENT_TASK] |
||
2860 | setz al |
||
2861 | movzx eax, al |
||
2862 | push eax |
||
2863 | call drawwindow_IV |
||
36 | mario79 | 2864 | ;dec [mouse_pause] |
114 | mikedld | 2865 | ;call [draw_pointer] |
2866 | ;ret |
||
2867 | jmp draw_window_caption.2 |
||
2868 | nosyswV: |
||
549 | spraid | 2869 | |
1 | ha | 2870 | |
2871 | |||
2872 | |||
2873 | |||
114 | mikedld | 2874 | inc [mouse_pause] |
742 | Rus | 2875 | call [disable_mouse] |
2876 | |||
114 | mikedld | 2877 | |
742 | Rus | 2878 | mov edx,[TASK_COUNT] |
2879 | movzx edx,word[WIN_POS+edx*2] |
||
2880 | cmp edx,[CURRENT_TASK] |
||
2881 | jne @f |
||
2882 | inc eax |
||
2883 | @@: mov edx,[CURRENT_TASK] |
||
2884 | shl edx,5 |
||
2885 | add edx,window_data |
||
2886 | movzx ebx,[edx+WDATA.fl_wstyle] |
||
2887 | and bl,0x0F |
||
2888 | cmp bl,3 |
||
2889 | je .draw_caption_style_3 ;{for 3 and 4 style write caption} |
||
2890 | cmp bl,4 |
||
2891 | je .draw_caption_style_3 |
||
2892 | |||
567 | serge | 2893 | |
742 | Rus | 2894 | .draw_caption_style_3: |
549 | spraid | 2895 | |
114 | mikedld | 2896 | |
742 | Rus | 2897 | call drawwindow_IV_caption |
2898 | add esp,4 |
||
2899 | jmp .2 |
||
2900 | |||
114 | mikedld | 2901 | |
2902 | cmp bl,2 |
||
742 | Rus | 2903 | jne .not_style_2 |
2904 | |||
114 | mikedld | 2905 | |
742 | Rus | 2906 | jmp .2 |
2907 | |||
114 | mikedld | 2908 | |
2909 | cmp bl,0 |
||
742 | Rus | 2910 | jne .2 |
2911 | |||
114 | mikedld | 2912 | |
742 | Rus | 2913 | |
114 | mikedld | 2914 | |
2915 | .2: ;jmp @f |
||
742 | Rus | 2916 | mov edi,[CURRENT_TASK] |
2917 | shl edi,5 |
||
2918 | test [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
||
2919 | jz @f |
||
2920 | mov edx,[edi*8+SLOT_BASE+APPDATA.wnd_caption] |
||
2921 | or edx,edx |
||
2922 | jz @f |
||
2923 | |||
114 | mikedld | 2924 | |
742 | Rus | 2925 | and al,0x0F |
2926 | cmp al,3 |
||
2927 | je .skinned |
||
2928 | cmp al,4 |
||
2929 | je .skinned |
||
2930 | |||
567 | serge | 2931 | |
742 | Rus | 2932 | .skinned: |
567 | serge | 2933 | mov ebp,[edi+window_data+WDATA.box.left-2] |
742 | Rus | 2934 | mov bp,word[edi+window_data+WDATA.box.top] |
2935 | movzx eax,word[edi+window_data+WDATA.box.width] |
||
2936 | sub ax,[_skinmargins.left] |
||
2937 | sub ax,[_skinmargins.right] |
||
2938 | push edx |
||
2939 | cwde |
||
2940 | cdq |
||
2941 | mov ebx,6 |
||
2942 | idiv ebx |
||
2943 | pop edx |
||
2944 | or eax,eax |
||
2945 | js @f |
||
2946 | mov esi,eax |
||
2947 | mov ebx,dword[_skinmargins.left-2] |
||
2948 | mov bx,word[_skinh] |
||
2949 | sub bx,[_skinmargins.bottom] |
||
2950 | sub bx,[_skinmargins.top] |
||
2951 | sar bx,1 |
||
2952 | adc bx,0 |
||
2953 | add bx,[_skinmargins.top] |
||
2954 | add bx,-3 |
||
2955 | add ebx,ebp |
||
2956 | jmp .dodraw |
||
2957 | |||
114 | mikedld | 2958 | |
2959 | cmp al,1 |
||
742 | Rus | 2960 | je @f |
2961 | |||
114 | mikedld | 2962 | |
742 | Rus | 2963 | mov bp,word[edi+window_data+WDATA.box.top] |
2964 | movzx eax,word[edi+window_data+WDATA.box.width] |
||
2965 | sub eax,16 |
||
2966 | push edx |
||
2967 | cwde |
||
2968 | cdq |
||
2969 | mov ebx,6 |
||
2970 | idiv ebx |
||
2971 | pop edx |
||
2972 | or eax,eax |
||
2973 | js @f |
||
2974 | mov esi,eax |
||
2975 | mov ebx,0x00080007 |
||
2976 | add ebx,ebp |
||
2977 | .dodraw: |
||
139 | diamond | 2978 | mov ecx,[common_colours+16];0x00FFFFFF |
742 | Rus | 2979 | or ecx, 0x80000000 |
2980 | xor edi,edi |
||
2981 | ; // Alver 22.06.2008 // { |
||
803 | alver | 2982 | ; call dtext |
2983 | call dtext_asciiz_esi |
||
2984 | ; } \\ Alver \\ |
||
2985 | |||
114 | mikedld | 2986 | |
2987 | ;-------------------------------------------------------------- |
||
2988 | dec [mouse_pause] |
||
742 | Rus | 2989 | call [draw_pointer] |
2990 | ret |
||
2991 | |||
114 | mikedld | 2992 | |
2993 | align 4 |
||
2994 | window_topleft dd \ |
||
2995 | 1, 21,\ ;type 0 |
||
549 | spraid | 2996 | 0, 0,\ ;type 1 |
742 | Rus | 2997 | 5, 20,\ ;type 2 |
2998 | 5, ?,\ ;type 3 {set by skin} |
||
2999 | 5, ? ;type 4 {set by skin} |
||
3000 | endg |
||
114 | mikedld | 3001 | |
3002 | |||
3003 | push eax ecx edi |
||
742 | Rus | 3004 | |
114 | mikedld | 3005 | |
742 | Rus | 3006 | mov [window_topleft+4*7],eax |
3007 | mov [window_topleft+4*9],eax |
||
3008 | |||
114 | mikedld | 3009 | |
742 | Rus | 3010 | sub edi,window_data |
3011 | shl edi,3 |
||
3012 | test [ecx+WDATA.fl_wstyle],WSTYLE_CLIENTRELATIVE |
||
3013 | jz @f |
||
3014 | |||
114 | mikedld | 3015 | |
742 | Rus | 3016 | and eax,0x0F |
3017 | mov eax,[eax*8+window_topleft+0] |
||
3018 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.left],eax |
||
3019 | shl eax,1 |
||
3020 | neg eax |
||
3021 | add eax,[ecx+WDATA.box.width] |
||
3022 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.width],eax |
||
3023 | |||
114 | mikedld | 3024 | |
742 | Rus | 3025 | and eax,0x0F |
3026 | push [eax*8+window_topleft+0] |
||
3027 | mov eax,[eax*8+window_topleft+4] |
||
3028 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.top],eax |
||
3029 | neg eax |
||
3030 | sub eax,[esp] |
||
3031 | add eax,[ecx+WDATA.box.height] |
||
3032 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.height],eax |
||
3033 | add esp,4 |
||
3034 | |||
114 | mikedld | 3035 | |
742 | Rus | 3036 | ret |
3037 | @@: |
||
114 | mikedld | 3038 | xor eax,eax |
742 | Rus | 3039 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.left],eax |
3040 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.top],eax |
||
3041 | mov eax,[ecx+WDATA.box.width] |
||
3042 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.width],eax |
||
3043 | mov eax,[ecx+WDATA.box.height] |
||
3044 | mov [edi+SLOT_BASE+APPDATA.wnd_clientbox.height],eax |
||
3045 | |||
114 | mikedld | 3046 | |
742 | Rus | 3047 | ret |
3048 | |||
114 | mikedld | 3049 | |
1 | ha | 3050 | |
3051 | |||
684 | diamond | 3052 | shl eax,5 |
3053 | add eax,window_data |
||
3054 | |||
1 | ha | 3055 | |
3056 | mov [eax+WDATA.cl_workarea],edx |
||
684 | diamond | 3057 | mov [eax+WDATA.cl_titlebar],esi |
3058 | mov [eax+WDATA.cl_frames],edi |
||
3059 | |||
1 | ha | 3060 | |
684 | diamond | 3061 | |
3062 | |||
1 | ha | 3063 | test [edi+WDATA.fl_wdrawn],1 |
186 | diamond | 3064 | jnz newd |
3065 | |||
1 | ha | 3066 | |
3067 | add eax,100 |
||
3068 | mov [new_window_starting],eax |
||
3069 | |||
3070 | |||
860 | serge | 3071 | mov [edi+WDATA.box.width],eax |
3072 | movsx eax,cx |
||
3073 | mov [edi+WDATA.box.height],eax |
||
3074 | sar ebx,16 |
||
114 | mikedld | 3075 | sar ecx,16 |
684 | diamond | 3076 | mov [edi+WDATA.box.left],ebx |
860 | serge | 3077 | mov [edi+WDATA.box.top],ecx |
3078 | |||
1 | ha | 3079 | |
3080 | |||
3081 | |||
164 | serge | 3082 | |
1 | ha | 3083 | |
742 | Rus | 3084 | ;mov esi,edi |
114 | mikedld | 3085 | |
3086 | |||
742 | Rus | 3087 | mov eax, [edi+WDATA.cl_frames] |
3088 | |||
114 | mikedld | 3089 | |
1 | ha | 3090 | shl edi,3 |
114 | mikedld | 3091 | add edi,SLOT_BASE |
380 | serge | 3092 | |
114 | mikedld | 3093 | |
742 | Rus | 3094 | mov [edi+APPDATA.wnd_caption],0 |
3095 | cmp cl,3 |
||
3096 | je set_APPDATA_wnd_caption |
||
3097 | cmp cl,4 ; {SPraid.simba} |
||
3098 | je set_APPDATA_wnd_caption |
||
3099 | |||
567 | serge | 3100 | |
742 | Rus | 3101 | set_APPDATA_wnd_caption: |
549 | spraid | 3102 | mov [edi+APPDATA.wnd_caption],eax |
742 | Rus | 3103 | @@: mov esi,[esp+0] |
3104 | |||
114 | mikedld | 3105 | |
115 | poddubny | 3106 | movsd |
742 | Rus | 3107 | movsd |
3108 | movsd |
||
3109 | movsd |
||
3110 | pop edi esi ecx |
||
1 | ha | 3111 | |
3112 | |||
742 | Rus | 3113 | movzx esi, word [WIN_STACK+esi*2] |
3114 | lea esi, [WIN_POS+esi*2] |
||
3115 | call waredraw |
||
3116 | |||
569 | diamond | 3117 | |
684 | diamond | 3118 | ;;; call delay_hs |
1 | ha | 3119 | mov eax, [edi+WDATA.box.left] |
115 | poddubny | 3120 | mov ebx, [edi+WDATA.box.top] |
3121 | mov ecx, [edi+WDATA.box.width] |
||
3122 | mov edx, [edi+WDATA.box.height] |
||
3123 | add ecx, eax |
||
1 | ha | 3124 | add edx, ebx |
3125 | call calculatescreen |
||
3126 | |||
3127 | |||
742 | Rus | 3128 | mov [BTN_COUNT],byte 0 ; empty button buffer |
3129 | |||
1 | ha | 3130 | |
3131 | mov [edi+WDATA.fl_redraw],byte 0 ; no redraw |
||
742 | Rus | 3132 | mov edx,edi |
1 | ha | 3133 | |
3134 | |||
3135 | |||
3136 | |||
114 | mikedld | 3137 | |
1 | ha | 3138 | |
114 | mikedld | 3139 | dec eax ; subfunction #1 - set window caption |
742 | Rus | 3140 | jnz .get_window_caption |
3141 | |||
114 | mikedld | 3142 | |
742 | Rus | 3143 | ; so there's no parameter for PID/TID |
3144 | |||
114 | mikedld | 3145 | |
742 | Rus | 3146 | shl edi,5 |
3147 | |||
114 | mikedld | 3148 | |
742 | Rus | 3149 | ; check is trivial, and if application resizes its memory, |
3150 | ; caption still can become over bounds |
||
3151 | ; diamond, 31.10.2006: check removed because with new memory manager |
||
202 | diamond | 3152 | ; there can be valid data after APPDATA.mem_size bound |
3153 | ; mov ecx,[edi*8+SLOT_BASE+APPDATA.mem_size] |
||
380 | serge | 3154 | ; add ecx,255 ; max caption length |
202 | diamond | 3155 | ; cmp ebx,ecx |
3156 | ; ja .exit_fail |
||
3157 | |||
114 | mikedld | 3158 | |
742 | Rus | 3159 | or [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION |
3160 | |||
114 | mikedld | 3161 | |
742 | Rus | 3162 | |
114 | mikedld | 3163 | |
742 | Rus | 3164 | ret |
3165 | |||
114 | mikedld | 3166 | |
3167 | dec eax ; subfunction #2 - get window caption |
||
742 | Rus | 3168 | jnz .exit_fail |
3169 | |||
114 | mikedld | 3170 | |
742 | Rus | 3171 | |
114 | mikedld | 3172 | |
3173 | xor eax,eax |
||
742 | Rus | 3174 | inc eax ; eax = 1 (fail) |
3175 | ret |
||
3176 | |||
114 | mikedld | 3177 | |
3178 | |||
1 | ha | 3179 | |
3180 | |||
742 | Rus | 3181 | shl edi,5 |
3182 | add edi,window_data |
||
3183 | |||
1 | ha | 3184 | |
742 | Rus | 3185 | jnz .window_move_return |
3186 | |||
1 | ha | 3187 | |
742 | Rus | 3188 | push dword [edi + WDATA.box.top] |
3189 | push dword [edi + WDATA.box.width] |
||
3190 | push dword [edi + WDATA.box.height] |
||
3191 | |||
1 | ha | 3192 | |
742 | Rus | 3193 | je .no_x_reposition |
3194 | mov [edi + WDATA.box.left], eax |
||
3195 | .no_x_reposition: |
||
49 | mikedld | 3196 | cmp ebx,-1 |
742 | Rus | 3197 | je .no_y_reposition |
3198 | mov [edi + WDATA.box.top], ebx |
||
3199 | .no_y_reposition: |
||
49 | mikedld | 3200 | |
1 | ha | 3201 | |
742 | Rus | 3202 | jnz .no_y_resizing |
3203 | |||
1 | ha | 3204 | |
742 | Rus | 3205 | je .no_x_resizing |
3206 | mov [edi + WDATA.box.width], ecx |
||
3207 | .no_x_resizing: |
||
49 | mikedld | 3208 | cmp edx,-1 |
742 | Rus | 3209 | je .no_y_resizing |
3210 | mov [edi + WDATA.box.height], edx |
||
3211 | .no_y_resizing: |
||
49 | mikedld | 3212 | |
1 | ha | 3213 | |
742 | Rus | 3214 | call set_window_clientbox |
3215 | |||
1 | ha | 3216 | |
742 | Rus | 3217 | mov esi,edi |
3218 | sub edi,window_data |
||
3219 | shr edi,5 |
||
3220 | shl edi,8 |
||
3221 | add edi, SLOT_BASE + APPDATA.saved_box |
||
3222 | mov ecx,4 |
||
3223 | cld |
||
3224 | rep movsd |
||
3225 | popad |
||
3226 | |||
49 | mikedld | 3227 | |
742 | Rus | 3228 | mov eax, [edi + WDATA.box.left] |
3229 | mov ebx, [edi + WDATA.box.top] |
||
3230 | mov ecx, [edi + WDATA.box.width] |
||
3231 | mov edx, [edi + WDATA.box.height] |
||
3232 | add ecx,eax |
||
3233 | add edx,ebx |
||
3234 | |||
221 | serge | 3235 | |
742 | Rus | 3236 | popad |
3237 | |||
49 | mikedld | 3238 | |
742 | Rus | 3239 | pop ecx |
3240 | pop ebx |
||
3241 | pop eax |
||
3242 | add ecx,eax |
||
3243 | add edx,ebx |
||
3244 | mov [dlx],eax ; save for drawlimits |
||
3245 | mov [dly],ebx |
||
3246 | mov [dlxe],ecx |
||
3247 | mov [dlye],edx |
||
3248 | call calculatescreen |
||
3249 | |||
49 | mikedld | 3250 | |
742 | Rus | 3251 | |
49 | mikedld | 3252 | |
742 | Rus | 3253 | xor esi,esi |
3254 | call redrawscreen |
||
3255 | |||
49 | mikedld | 3256 | |
742 | Rus | 3257 | mov [MOUSE_BACKGROUND],byte 0 ; no mouse under |
3258 | mov [MOUSE_DOWN],byte 0 ; react to mouse up/down |
||
3259 | |||
49 | mikedld | 3260 | |
742 | Rus | 3261 | |
49 | mikedld | 3262 | |
742 | Rus | 3263 | |
49 | mikedld | 3264 | |
3265 | |||
3266 | |||
742 | Rus | 3267 | |
1 | ha | 3268 | |
3269 | window_move_pr dd 0x0 |
||
3270 | window_move_eax dd 0x0 |
||
3271 | window_move_ebx dd 0x0 |
||
3272 | window_move_ecx dd 0x0 |
||
3273 | window_move_edx dd 0x0 |
||
3274 | endg |
||
3275 | |||
3276 | |||
3277 | ;nt - not tested |
||
3278 | ;--------------------------------------------------------------------------------------------- |
||
3279 | ;eax |
||
3280 | ;0 - task switch counter. Ret switch counter in eax. Block. ok. |
||
3281 | ;1 - change task. Ret nothing. Block. ok. |
||
3282 | ;2 - performance control |
||
3283 | ; ebx |
||
3284 | ; 0 - enable or disable (inversion) PCE flag on CR4 for rdmpc in user mode. |
||
3285 | ; returned new cr4 in eax. Ret cr4 in eax. Block. ok. |
||
3286 | ; 1 - is cache enabled. Ret cr0 in eax if enabled else zero in eax. Block. ok. |
||
3287 | ; 2 - enable cache. Ret 1 in eax. Ret nothing. Block. ok. |
||
3288 | ; 3 - disable cache. Ret 0 in eax. Ret nothing. Block. ok. |
||
3289 | ;eax |
||
3290 | ;3 - rdmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
||
3291 | ;4 - wrmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok. |
||
3292 | ;--------------------------------------------------------------------------------------------- |
||
3293 | sys_sheduler: ;noname & halyavin |
||
3294 | cmp eax,0 |
||
3295 | je shed_counter |
||
3296 | cmp eax,2 |
||
3297 | je perf_control |
||
3298 | cmp eax,3 |
||
3299 | je rdmsr_instr |
||
3300 | cmp eax,4 |
||
3301 | je wrmsr_instr |
||
3302 | cmp eax,1 |
||
3303 | jne not_supported |
||
3304 | call change_task ;delay,0 |
||
3305 | ret |
||
3306 | shed_counter: |
||
3307 | mov eax,[context_counter] |
||
3308 | mov [esp+36],eax |
||
3309 | not_supported: |
||
3310 | ret |
||
3311 | perf_control: |
||
3312 | inc eax ;now eax=3 |
||
3313 | cmp ebx,eax |
||
3314 | je cache_disable |
||
3315 | dec eax |
||
3316 | cmp ebx,eax |
||
3317 | je cache_enable |
||
3318 | dec eax |
||
3319 | cmp ebx,eax |
||
3320 | je is_cache_enabled |
||
3321 | dec eax |
||
3322 | cmp ebx,eax |
||
3323 | je modify_pce |
||
3324 | ret |
||
3325 | |||
3326 | |||
3327 | ;now counter in ecx |
||
3328 | ;(edx:eax) esi:edi => edx:esi |
||
3329 | mov eax,esi |
||
3330 | rdmsr |
||
3331 | mov [esp+36],eax |
||
3332 | mov [esp+24],edx ;ret in ebx? |
||
3333 | ret |
||
3334 | |||
3335 | |||
3336 | ;now counter in ecx |
||
3337 | ;(edx:eax) esi:edi => edx:esi |
||
3338 | ; Fast Call MSR can't be destroy |
||
482 | Ghost | 3339 | ; Íî MSR_AMD_EFER ìîæíî èçìåíÿòü, ò.ê. â ýòîì ðåãèñòðå ëèø |
3340 | ; âêëþ÷àþòñÿ/âûêëþ÷àþòñÿ ðàñøèðåííûå âîçìîæíîñòè |
||
3341 | cmp ecx, MSR_SYSENTER_CS |
||
3342 | je @f |
||
3343 | cmp ecx, MSR_SYSENTER_ESP |
||
3344 | je @f |
||
3345 | cmp ecx, MSR_SYSENTER_EIP |
||
3346 | je @f |
||
3347 | cmp ecx, MSR_AMD_STAR |
||
3348 | je @f |
||
3349 | |||
3350 | |||
3351 | wrmsr |
||
3352 | ; mov [esp + 36], eax |
||
742 | Rus | 3353 | ; mov [esp + 24], edx ;ret in ebx? |
3354 | @@: |
||
482 | Ghost | 3355 | ret |
1 | ha | 3356 | |
3357 | |||
3358 | mov eax,cr0 |
||
3359 | or eax,01100000000000000000000000000000b |
||
3360 | mov cr0,eax |
||
3361 | wbinvd ;set MESI |
||
3362 | ret |
||
3363 | |||
3364 | |||
3365 | mov eax,cr0 |
||
3366 | and eax,10011111111111111111111111111111b |
||
3367 | mov cr0,eax |
||
3368 | ret |
||
3369 | |||
3370 | |||
3371 | mov eax,cr0 |
||
3372 | mov ebx,eax |
||
3373 | and eax,01100000000000000000000000000000b |
||
3374 | jz cache_disabled |
||
3375 | mov [esp+36],ebx |
||
3376 | cache_disabled: |
||
3377 | mov dword [esp+36],eax ;0 |
||
3378 | ret |
||
3379 | |||
3380 | |||
3381 | mov eax,cr4 |
||
3382 | ; mov ebx,0 |
||
3383 | ; or bx,100000000b ;pce |
||
3384 | ; xor eax,ebx ;invert pce |
||
3385 | bts eax,8 ;pce=cr4[8] |
||
17 | me_root | 3386 | mov cr4,eax |
1 | ha | 3387 | mov [esp+36],eax |
3388 | ret |
||
3389 | ;--------------------------------------------------------------------------------------------- |
||
3390 | |||
3391 | |||
3392 | |||
3393 | |||
3394 | |||
3395 | push eax edx |
||
742 | Rus | 3396 | |
1 | ha | 3397 | |
759 | Rus | 3398 | mov ecx, [_display_data] |
840 | serge | 3399 | |
3400 | |||
3401 | imul edx, ebx |
||
742 | Rus | 3402 | |
1 | ha | 3403 | |
840 | serge | 3404 | mov dl, [eax+edx] ; lea eax, [...] |
3405 | |||
3406 | |||
742 | Rus | 3407 | mov eax, [CURRENT_TASK] |
3408 | cmp al, dl |
||
3409 | setne cl |
||
3410 | |||
1 | ha | 3411 | |
742 | Rus | 3412 | ret |
3413 | |||
1 | ha | 3414 | |
3415 | cpustring db 'CPU',0 |
||
521 | diamond | 3416 | endg |
1 | ha | 3417 | |
3418 | |||
67 | diamond | 3419 | background_defined db 0 ; diamond, 11.04.2006 |
742 | Rus | 3420 | endg |
67 | diamond | 3421 | |
1 | ha | 3422 | |
3423 | ; check misc |
||
3424 | |||
3425 | |||
3426 | |||
3427 | |||
3428 | jne nocpustart |
||
3429 | |||
501 | serge | 3430 | |
742 | Rus | 3431 | call fs_execute_from_sysdir |
3432 | |||
501 | serge | 3433 | |
1 | ha | 3434 | |
465 | serge | 3435 | |
3436 | cmp [mouse_active], 1 |
||
1 | ha | 3437 | jne mouse_not_active |
3438 | mov [mouse_active], 0 |
||
3439 | xor edi, edi |
||
3440 | mov ecx, [TASK_COUNT] |
||
742 | Rus | 3441 | set_mouse_event: |
465 | serge | 3442 | add edi, 256 |
1 | ha | 3443 | or [edi+SLOT_BASE+APPDATA.event_mask], dword 100000b |
742 | Rus | 3444 | loop set_mouse_event |
1 | ha | 3445 | |
3446 | |||
465 | serge | 3447 | cmp [REDRAW_BACKGROUND],byte 0 ; background update ? |
742 | Rus | 3448 | jz nobackgr |
3449 | cmp [background_defined], 0 |
||
76 | mario79 | 3450 | jz nobackgr |
742 | Rus | 3451 | cmp [REDRAW_BACKGROUND], byte 2 |
709 | diamond | 3452 | jnz no_set_bgr_event |
3453 | xor edi, edi |
||
473 | diamond | 3454 | mov ecx, [TASK_COUNT] |
742 | Rus | 3455 | set_bgr_event: |
473 | diamond | 3456 | add edi, 256 |
3457 | or [edi+SLOT_BASE+APPDATA.event_mask], 16 |
||
742 | Rus | 3458 | loop set_bgr_event |
473 | diamond | 3459 | no_set_bgr_event: |
709 | diamond | 3460 | ; mov [draw_data+32 + RECT.left],dword 0 |
3461 | ; mov [draw_data+32 + RECT.top],dword 0 |
||
3462 | ; mov eax,[Screen_Max_X] |
||
753 | serge | 3463 | ; mov ebx,[Screen_Max_Y] |
3464 | ; mov [draw_data+32 + RECT.right],eax |
||
709 | diamond | 3465 | ; mov [draw_data+32 + RECT.bottom],ebx |
3466 | call drawbackground |
||
1 | ha | 3467 | mov [REDRAW_BACKGROUND],byte 0 |
381 | serge | 3468 | mov [MOUSE_BACKGROUND],byte 0 |
3469 | |||
1 | ha | 3470 | |
465 | serge | 3471 | |
1 | ha | 3472 | |
3473 | |||
3474 | |||
381 | serge | 3475 | je noshutdown |
742 | Rus | 3476 | |
1 | ha | 3477 | |
3478 | |||
3479 | |||
381 | serge | 3480 | jne no_mark_system_shutdown |
1 | ha | 3481 | |
3482 | |||
709 | diamond | 3483 | mov edx,OS_BASE+0x3040 |
465 | serge | 3484 | jecxz @f |
709 | diamond | 3485 | markz: |
465 | serge | 3486 | mov [edx+TASKDATA.state],byte 3 |
115 | poddubny | 3487 | add edx,0x20 |
1 | ha | 3488 | loop markz |
3489 | @@: |
||
709 | diamond | 3490 | |
1 | ha | 3491 | |
3492 | |||
3493 | |||
3494 | |||
3495 | |||
381 | serge | 3496 | je system_shutdown |
742 | Rus | 3497 | |
1 | ha | 3498 | |
465 | serge | 3499 | |
1 | ha | 3500 | |
3501 | |||
742 | Rus | 3502 | mov ebx,TASK_DATA+TASKDATA.state |
379 | serge | 3503 | mov esi,1 |
1 | ha | 3504 | |
3505 | |||
465 | serge | 3506 | mov cl,[ebx] |
1 | ha | 3507 | cmp cl,byte 3 |
3508 | jz terminate |
||
742 | Rus | 3509 | cmp cl,byte 4 |
1 | ha | 3510 | jz terminate |
742 | Rus | 3511 | |
1 | ha | 3512 | |
3513 | inc esi |
||
3514 | dec eax |
||
3515 | jnz newct |
||
3516 | ret |
||
3517 | |||
3518 | |||
3519 | |||
3520 | |||
3521 | |||
3522 | |||
3523 | |||
3524 | |||
742 | Rus | 3525 | push eax |
3526 | |||
1 | ha | 3527 | |
684 | diamond | 3528 | ;;; call delay_hs |
1 | ha | 3529 | |
3530 | |||
742 | Rus | 3531 | xor ecx,ecx |
3532 | newdw2: |
||
1 | ha | 3533 | |
3534 | |||
742 | Rus | 3535 | push ecx |
3536 | |||
1 | ha | 3537 | |
742 | Rus | 3538 | shl eax,5 |
3539 | add eax,window_data |
||
3540 | |||
1 | ha | 3541 | |
742 | Rus | 3542 | je not_this_task |
3543 | ; check if window in redraw area |
||
3544 | mov edi,eax |
||
3545 | |||
1 | ha | 3546 | |
742 | Rus | 3547 | jz bgli |
3548 | |||
1 | ha | 3549 | |
742 | Rus | 3550 | mov ebx, [edi + WDATA.box.top] |
3551 | mov ecx, [edi + WDATA.box.width] |
||
3552 | mov edx, [edi + WDATA.box.height] |
||
3553 | add ecx,eax |
||
3554 | add edx,ebx |
||
3555 | |||
1 | ha | 3556 | |
742 | Rus | 3557 | cmp ecx,ebx |
3558 | jb ricino |
||
3559 | |||
1 | ha | 3560 | |
742 | Rus | 3561 | cmp ecx,eax |
3562 | jb ricino |
||
3563 | |||
1 | ha | 3564 | |
742 | Rus | 3565 | mov ebx, [edi + WDATA.box.top] |
3566 | mov ecx, [edi + WDATA.box.width] |
||
3567 | mov edx, [edi + WDATA.box.height] |
||
3568 | add ecx, eax |
||
3569 | add edx, ebx |
||
3570 | |||
164 | serge | 3571 | |
742 | Rus | 3572 | cmp edx,eax |
3573 | jb ricino |
||
3574 | |||
1 | ha | 3575 | |
742 | Rus | 3576 | cmp ecx,eax |
3577 | jb ricino |
||
3578 | |||
1 | ha | 3579 | |
742 | Rus | 3580 | |
1 | ha | 3581 | |
742 | Rus | 3582 | jnz .az |
3583 | mov al,[REDRAW_BACKGROUND] |
||
3584 | cmp al,2 |
||
3585 | jz newdw8 |
||
3586 | test al,al |
||
3587 | jz .az |
||
3588 | lea eax,[edi+draw_data-window_data] |
||
3589 | mov ebx,[dlx] |
||
3590 | cmp ebx,[eax+RECT.left] |
||
3591 | jae @f |
||
3592 | mov [eax+RECT.left],ebx |
||
3593 | @@: |
||
3594 | mov ebx,[dly] |
||
3595 | cmp ebx,[eax+RECT.top] |
||
3596 | jae @f |
||
3597 | mov [eax+RECT.top],ebx |
||
3598 | @@: |
||
3599 | mov ebx,[dlxe] |
||
3600 | cmp ebx,[eax+RECT.right] |
||
3601 | jbe @f |
||
3602 | mov [eax+RECT.right],ebx |
||
3603 | @@: |
||
3604 | mov ebx,[dlye] |
||
3605 | cmp ebx,[eax+RECT.bottom] |
||
3606 | jbe @f |
||
3607 | mov [eax+RECT.bottom],ebx |
||
3608 | @@: |
||
3609 | jmp newdw8 |
||
3610 | .az: |
||
3611 | |||
1 | ha | 3612 | |
742 | Rus | 3613 | add eax,draw_data-window_data |
3614 | |||
1 | ha | 3615 | |
742 | Rus | 3616 | mov [eax + RECT.left], ebx |
3617 | mov ebx,[dly] |
||
3618 | mov [eax + RECT.top], ebx |
||
3619 | mov ebx,[dlxe] |
||
3620 | mov [eax + RECT.right], ebx |
||
3621 | mov ebx,[dlye] |
||
3622 | mov [eax + RECT.bottom], ebx |
||
3623 | |||
1 | ha | 3624 | |
742 | Rus | 3625 | |
1 | ha | 3626 | |
742 | Rus | 3627 | jne nobgrd |
3628 | mov byte [REDRAW_BACKGROUND], 1 |
||
3629 | |||
1 | ha | 3630 | |
3631 | nobgrd: |
||
3632 | |||
3633 | |||
742 | Rus | 3634 | |
1 | ha | 3635 | |
3636 | |||
3637 | |||
3638 | |||
3639 | |||
742 | Rus | 3640 | |
1 | ha | 3641 | |
742 | Rus | 3642 | jle newdw2 |
3643 | |||
1 | ha | 3644 | |
742 | Rus | 3645 | popad |
3646 | |||
1 | ha | 3647 | |
742 | Rus | 3648 | |
1 | ha | 3649 | |
3650 | |||
3651 | |||
742 | Rus | 3652 | |
1 | ha | 3653 | |
742 | Rus | 3654 | xor eax, eax |
3655 | mov ecx, 1023 ;0x0fff00 / 4 |
||
3656 | cld |
||
3657 | rep stosd |
||
3658 | |||
1 | ha | 3659 | |
840 | serge | 3660 | mov eax,0x01010101 |
742 | Rus | 3661 | mov ecx,1280*1024 / 4 |
3662 | rep stosd |
||
3663 | |||
1 | ha | 3664 | |
742 | Rus | 3665 | |
1 | ha | 3666 | |
742 | Rus | 3667 | |
1 | ha | 3668 | |
3669 | imax dd 0x0 |
||
742 | Rus | 3670 | endg |
1 | ha | 3671 | |
3672 | |||
3673 | |||
3674 | |||
3675 | |||
3676 | |||
3677 | |||
742 | Rus | 3678 | push ecx |
3679 | |||
1 | ha | 3680 | |
742 | Rus | 3681 | ; |
3682 | imul ecx, 33941 |
||
3683 | shr ecx, 9 |
||
3684 | ; |
||
3685 | |||
1 | ha | 3686 | |
742 | Rus | 3687 | and al,0x10 |
3688 | mov ah,al |
||
3689 | cld |
||
3690 | |||
1 | ha | 3691 | |
742 | Rus | 3692 | and al,0x10 |
3693 | cmp al,ah |
||
3694 | jz cnt1 |
||
3695 | |||
1 | ha | 3696 | |
742 | Rus | 3697 | loop cnt1 |
3698 | |||
1 | ha | 3699 | |
742 | Rus | 3700 | pop eax |
3701 | |||
1 | ha | 3702 | |
742 | Rus | 3703 | |
1 | ha | 3704 | |
3705 | |||
3706 | mov edi, [TASK_BASE] |
||
742 | Rus | 3707 | mov [edi + TASKDATA.event_mask], ebx |
3708 | ret |
||
3709 | |||
1 | ha | 3710 | |
3711 | |||
3712 | |||
3713 | ; ebx = delay time |
||
684 | diamond | 3714 | push ecx |
742 | Rus | 3715 | push edx |
3716 | |||
1 | ha | 3717 | |
742 | Rus | 3718 | |
1 | ha | 3719 | |
3720 | mov ecx,[timer_ticks] |
||
742 | Rus | 3721 | sub ecx,edx |
3722 | cmp ecx,ebx |
||
3723 | jae zerodelay |
||
3724 | |||
1 | ha | 3725 | |
742 | Rus | 3726 | |
1 | ha | 3727 | |
742 | Rus | 3728 | |
1 | ha | 3729 | |
3730 | pop edx |
||
742 | Rus | 3731 | pop ecx |
3732 | |||
1 | ha | 3733 | |
742 | Rus | 3734 | |
1 | ha | 3735 | |
3736 | |||
3737 | |||
3738 | |||
3739 | ; ebx = to |
||
3740 | ; ecx = no of bytes |
||
3741 | test ecx, ecx |
||
3742 | jle .ret |
||
3743 | |||
3744 | |||
3745 | |||
3746 | |||
3747 | |||
3748 | mov esi, eax |
||
3749 | |||
3750 | |||
3751 | jz @f |
||
742 | Rus | 3752 | |
1 | ha | 3753 | |
3754 | shr ecx, 2 |
||
3755 | rep movsd |
||
3756 | pop ecx |
||
3757 | and ecx, 11b |
||
3758 | jz .finish |
||
742 | Rus | 3759 | @@: |
1 | ha | 3760 | rep movsb |
3761 | |||
3762 | |||
3763 | pop ecx edi esi |
||
3764 | .ret: |
||
3765 | ret |
||
3766 | |||
3767 | |||
3768 | |||
75 | diamond | 3769 | ;align 4 |
3770 | ; |
||
1 | ha | 3771 | ;read_floppy_file: |
75 | diamond | 3772 | ; |
1 | ha | 3773 | ;; as input |
75 | diamond | 3774 | ;; |
3775 | ;; eax pointer to file |
||
3776 | ;; ebx file lenght |
||
3777 | ;; ecx start 512 byte block number |
||
3778 | ;; edx number of blocks to read |
||
3779 | ;; esi pointer to return/work area (atleast 20 000 bytes) |
||
3780 | ;; |
||
3781 | ;; |
||
3782 | ;; on return |
||
3783 | ;; |
||
3784 | ;; eax = 0 command succesful |
||
3785 | ;; 1 no fd base and/or partition defined |
||
3786 | ;; 2 yet unsupported FS |
||
3787 | ;; 3 unknown FS |
||
3788 | ;; 4 partition not defined at hd |
||
3789 | ;; 5 file not found |
||
3790 | ;; ebx = size of file |
||
3791 | ; |
||
1 | ha | 3792 | ; mov edi,[TASK_BASE] |
379 | serge | 3793 | ; add edi,0x10 |
75 | diamond | 3794 | ; add esi,[edi] |
3795 | ; add eax,[edi] |
||
3796 | ; |
||
1 | ha | 3797 | ; pushad |
75 | diamond | 3798 | ; mov edi,esi |
3799 | ; add edi,1024 |
||
3800 | ; mov esi,0x100000+19*512 |
||
3801 | ; sub ecx,1 |
||
3802 | ; shl ecx,9 |
||
3803 | ; add esi,ecx |
||
3804 | ; shl edx,9 |
||
3805 | ; mov ecx,edx |
||
3806 | ; cld |
||
3807 | ; rep movsb |
||
3808 | ; popad |
||
3809 | ; |
||
3810 | ; mov [esp+36],eax |
||
3811 | ; mov [esp+24],ebx |
||
3812 | ; ret |
||
3813 | |||
1 | ha | 3814 | |
3815 | |||
3816 | |||
3817 | |||
3818 | |||
3819 | |||
3820 | |||
765 | Rus | 3821 | add ebx, [eax + TASKDATA.mem_start] |
3822 | |||
1 | ha | 3823 | |
765 | Rus | 3824 | jae .not_owner |
75 | diamond | 3825 | mov edi, [eax + TASKDATA.pid] |
765 | Rus | 3826 | cmp edi, [irq_owner + 4 * ecx] |
3827 | je .spril1 |
||
3828 | .not_owner: |
||
75 | diamond | 3829 | xor ecx, ecx |
765 | Rus | 3830 | jmp .end |
3831 | .spril1: |
||
3832 | |||
1 | ha | 3833 | |
765 | Rus | 3834 | mov esi, ebx |
3835 | lea edi, [irq00read + ecx] |
||
3836 | push 16 |
||
3837 | pop ecx |
||
3838 | |||
3839 | |||
1 | ha | 3840 | rep movsd |
3841 | .end: |
||
765 | Rus | 3842 | mov [esp+32], ecx |
3843 | ret |
||
1 | ha | 3844 | |
3845 | |||
3846 | |||
3847 | |||
3848 | |||
3849 | movzx esi, bh ; save number of subfunction, if bh = 1, return data size, otherwise, read data |
||
760 | Rus | 3850 | xor bh, bh |
3851 | cmp ebx, 16 |
||
3852 | jae .not_owner |
||
75 | diamond | 3853 | mov edx, [4 * ebx + irq_owner] ; check for irq owner |
760 | Rus | 3854 | |
742 | Rus | 3855 | |
760 | Rus | 3856 | |
742 | Rus | 3857 | |
760 | Rus | 3858 | je gidril1 |
1 | ha | 3859 | .not_owner: |
75 | diamond | 3860 | xor edx, edx |
760 | Rus | 3861 | dec edx |
3862 | jmp gid1 |
||
3863 | |||
1 | ha | 3864 | |
3865 | |||
3866 | |||
760 | Rus | 3867 | lea eax, [ebx + IRQ_SAVE] ; calculate address of the beginning of buffer + 0x0 - data size |
3868 | mov edx, [eax] ; + 0x4 - data offset |
||
3869 | dec esi |
||
3870 | jz gid1 |
||
1 | ha | 3871 | test edx, edx ; check if buffer is empty |
760 | Rus | 3872 | jz gid1 |
3873 | |||
1 | ha | 3874 | |
760 | Rus | 3875 | mov edi, ecx |
3876 | |||
742 | Rus | 3877 | |
760 | Rus | 3878 | |
742 | Rus | 3879 | |
760 | Rus | 3880 | jb @f |
759 | Rus | 3881 | |
742 | Rus | 3882 | |
760 | Rus | 3883 | |
759 | Rus | 3884 | |
3885 | |||
3886 | |||
760 | Rus | 3887 | cld |
3888 | cmp esi, ecx ; if greater than the buffer size, begin cycle again |
||
3889 | jbe @f |
||
3890 | |||
759 | Rus | 3891 | |
760 | Rus | 3892 | sub edx, ecx |
3893 | |||
759 | Rus | 3894 | |
760 | Rus | 3895 | rep movsb |
3896 | |||
3897 | |||
3898 | @@: |
||
3899 | lea esi, [eax + ebx + 0x10] |
||
3900 | mov ecx, edx |
||
3901 | add ebx, edx |
||
3902 | |||
3903 | |||
3904 | mov edx, [eax] |
||
3905 | mov [eax], ecx ; set data size to zero |
||
3906 | mov [eax + 0x4], ebx ; set data offset |
||
3907 | |||
3908 | |||
1 | ha | 3909 | mov [esp+32], edx ; eax |
760 | Rus | 3910 | ret |
1 | ha | 3911 | |
3912 | |||
3913 | |||
3914 | |||
3915 | |||
3916 | |||
3917 | |||
465 | serge | 3918 | |
1 | ha | 3919 | |
465 | serge | 3920 | ; and ecx,7 ; offset in byte |
3921 | |||
1 | ha | 3922 | |
465 | serge | 3923 | ; add edi,eax |
3924 | |||
1 | ha | 3925 | |
465 | serge | 3926 | ; shl ebx,cl |
3927 | |||
1 | ha | 3928 | |
742 | Rus | 3929 | jne siar1 |
1 | ha | 3930 | |
3931 | |||
465 | serge | 3932 | ; and [edi],byte bl |
3933 | btr [edi], eax |
||
3934 | |||
1 | ha | 3935 | |
3936 | |||
3937 | |||
3938 | |||
3939 | |||
465 | serge | 3940 | |
1 | ha | 3941 | |
465 | serge | 3942 | ; or [edi],byte bl ; disable access - ebp = 1 |
3943 | |||
1 | ha | 3944 | |
3945 | |||
3946 | |||
3947 | |||
3948 | |||
3949 | |||
3950 | |||
3951 | jnz free_port_area |
||
3952 | ; je r_port_area |
||
3953 | ; jmp free_port_area |
||
3954 | |||
3955 | |||
3956 | |||
3957 | |||
3958 | |||
3959 | |||
742 | Rus | 3960 | ja rpal1 |
75 | diamond | 3961 | cmp ecx,65536 |
3962 | jae rpal1 |
||
3963 | mov esi,[RESERVED_PORTS] |
||
381 | serge | 3964 | test esi,esi ; no reserved areas ? |
742 | Rus | 3965 | je rpal2 |
1 | ha | 3966 | cmp esi,255 ; max reserved |
742 | Rus | 3967 | jae rpal1 |
75 | diamond | 3968 | rpal3: |
465 | serge | 3969 | mov edi,esi |
1 | ha | 3970 | shl edi,4 |
3971 | add edi,RESERVED_PORTS |
||
381 | serge | 3972 | cmp ebx,[edi+8] |
1 | ha | 3973 | ja rpal4 |
75 | diamond | 3974 | cmp ecx,[edi+4] |
1 | ha | 3975 | jae rpal1 |
3976 | ; jb rpal4 |
||
3977 | ; jmp rpal1 |
||
3978 | rpal4: |
||
465 | serge | 3979 | |
1 | ha | 3980 | |
3981 | jnz rpal3 |
||
3982 | jmp rpal2 |
||
3983 | rpal1: |
||
3984 | popad |
||
3985 | mov eax,1 |
||
3986 | ret |
||
3987 | |||
3988 | |||
3989 | popad |
||
3990 | |||
3991 | |||
3992 | |||
3993 | cli |
||
3994 | pushad ; start enable io map |
||
742 | Rus | 3995 | |
1 | ha | 3996 | |
3997 | jae no_unmask_io ; jge |
||
3998 | |||
3999 | |||
4000 | |||
4001 | |||
4002 | |||
4003 | |||
4004 | |||
4005 | |||
742 | Rus | 4006 | call set_io_access_rights |
1 | ha | 4007 | |
4008 | |||
4009 | |||
4010 | |||
4011 | cmp eax,ecx |
||
4012 | jbe new_port_access |
||
4013 | |||
4014 | |||
4015 | |||
4016 | |||
742 | Rus | 4017 | sti |
1 | ha | 4018 | |
4019 | |||
381 | serge | 4020 | add edi,1 |
1 | ha | 4021 | mov [RESERVED_PORTS],edi |
381 | serge | 4022 | shl edi,4 |
1 | ha | 4023 | add edi,RESERVED_PORTS |
381 | serge | 4024 | mov esi,[TASK_BASE] |
379 | serge | 4025 | mov esi,[esi+TASKDATA.pid] |
115 | poddubny | 4026 | mov [edi],esi |
1 | ha | 4027 | mov [edi+4],ebx |
4028 | mov [edi+8],ecx |
||
4029 | |||
4030 | |||
4031 | ret |
||
4032 | |||
4033 | |||
4034 | |||
4035 | |||
4036 | |||
4037 | |||
381 | serge | 4038 | test esi,esi |
75 | diamond | 4039 | je frpal2 |
1 | ha | 4040 | mov edx,[TASK_BASE] |
379 | serge | 4041 | mov edx,[edx+TASKDATA.pid] |
115 | poddubny | 4042 | frpal3: |
1 | ha | 4043 | mov edi,esi |
4044 | shl edi,4 |
||
4045 | add edi,RESERVED_PORTS |
||
381 | serge | 4046 | cmp edx,[edi] |
1 | ha | 4047 | jne frpal4 |
4048 | cmp ebx,[edi+4] |
||
4049 | jne frpal4 |
||
4050 | cmp ecx,[edi+8] |
||
4051 | jne frpal4 |
||
4052 | jmp frpal1 |
||
4053 | frpal4: |
||
4054 | dec esi |
||
4055 | jnz frpal3 |
||
4056 | frpal2: |
||
4057 | popad |
||
4058 | mov eax,1 |
||
4059 | ret |
||
4060 | frpal1: |
||
4061 | mov ecx,256 |
||
4062 | sub ecx,esi |
||
4063 | shl ecx,4 |
||
4064 | mov esi,edi |
||
4065 | add esi,16 |
||
4066 | cld |
||
4067 | rep movsb |
||
4068 | |||
4069 | |||
381 | serge | 4070 | |
1 | ha | 4071 | |
4072 | |||
4073 | |||
4074 | |||
4075 | |||
4076 | |||
742 | Rus | 4077 | |
1 | ha | 4078 | |
4079 | jge no_mask_io |
||
4080 | |||
4081 | |||
4082 | |||
4083 | |||
4084 | |||
4085 | |||
4086 | |||
4087 | |||
742 | Rus | 4088 | call set_io_access_rights |
1 | ha | 4089 | |
4090 | |||
4091 | |||
4092 | |||
4093 | cmp eax,ecx |
||
4094 | jbe new_port_access_disable |
||
4095 | |||
4096 | |||
4097 | |||
4098 | |||
742 | Rus | 4099 | |
1 | ha | 4100 | |
4101 | ret |
||
4102 | |||
4103 | |||
4104 | |||
4105 | |||
4106 | |||
765 | Rus | 4107 | inc esi |
4108 | cmp ecx, 16 |
||
4109 | jae ril1 |
||
4110 | |||
1 | ha | 4111 | |
769 | Rus | 4112 | lea ecx, [irq_owner + 4 * ecx] |
765 | Rus | 4113 | mov edx, [ecx] |
4114 | mov eax, [TASK_BASE] |
||
4115 | mov edi, [eax + TASKDATA.pid] |
||
4116 | pop eax |
||
769 | Rus | 4117 | dec ebx |
765 | Rus | 4118 | jnz reserve_irq |
4119 | |||
1 | ha | 4120 | |
765 | Rus | 4121 | jne ril1 |
4122 | dec esi |
||
4123 | mov [ecx], esi |
||
4124 | |||
4125 | |||
4126 | |||
4127 | |||
1 | ha | 4128 | |
4129 | |||
765 | Rus | 4130 | jne ril1 |
4131 | |||
1 | ha | 4132 | |
769 | Rus | 4133 | |
4134 | |||
774 | Rus | 4135 | |
769 | Rus | 4136 | |
765 | Rus | 4137 | |
769 | Rus | 4138 | |
765 | Rus | 4139 | ril1: |
1 | ha | 4140 | mov [esp+32], esi ; return in eax |
765 | Rus | 4141 | ret |
1 | ha | 4142 | |
4143 | |||
769 | Rus | 4144 | f_irqs: |
4145 | dd 0x0 |
||
4146 | dd 0x0 |
||
4147 | dd p_irq2 |
||
4148 | dd p_irq3 |
||
4149 | dd p_irq4 |
||
4150 | dd p_irq5 |
||
4151 | dd p_irq6 |
||
4152 | dd p_irq7 |
||
4153 | dd p_irq8 |
||
4154 | dd p_irq9 |
||
4155 | dd p_irq10 |
||
4156 | dd p_irq11 |
||
4157 | dd 0x0 |
||
4158 | dd 0x0 |
||
4159 | dd p_irq14 |
||
4160 | dd p_irq15 |
||
4161 | |||
4162 | |||
4163 | |||
4164 | |||
1 | ha | 4165 | inc [mouse_pause] |
33 | mario79 | 4166 | cmp [SCR_MODE],word 0x12 |
381 | serge | 4167 | je dbrv20 |
117 | mario79 | 4168 | dbrv12: |
1 | ha | 4169 | cmp [SCR_MODE],word 0100000000000000b |
381 | serge | 4170 | jge dbrv20 |
1 | ha | 4171 | cmp [SCR_MODE],word 0x13 |
381 | serge | 4172 | je dbrv20 |
1 | ha | 4173 | call vesa12_drawbackground |
4174 | dec [mouse_pause] |
||
33 | mario79 | 4175 | call [draw_pointer] |
36 | mario79 | 4176 | ret |
1 | ha | 4177 | dbrv20: |
4178 | cmp [BgrDrawMode],dword 1 |
||
527 | diamond | 4179 | jne bgrstr |
1 | ha | 4180 | call vesa20_drawbackground_tiled |
4181 | dec [mouse_pause] |
||
33 | mario79 | 4182 | call [draw_pointer] |
36 | mario79 | 4183 | ret |
1 | ha | 4184 | bgrstr: |
4185 | call vesa20_drawbackground_stretch |
||
4186 | dec [mouse_pause] |
||
33 | mario79 | 4187 | call [draw_pointer] |
36 | mario79 | 4188 | ret |
1 | ha | 4189 | |
4190 | |||
75 | diamond | 4191 | |
1 | ha | 4192 | |
742 | Rus | 4193 | sys_putimage: |
1 | ha | 4194 | test ecx,0x80008000 |
53 | mikedld | 4195 | jnz .exit |
4196 | test ecx,0x0000FFFF |
||
4197 | jz .exit |
||
4198 | test ecx,0xFFFF0000 |
||
4199 | jnz @f |
||
4200 | .exit: |
||
4201 | ret |
||
4202 | @@: |
||
4203 | mov edi,[current_slot] |
||
742 | Rus | 4204 | add dx,word[edi+APPDATA.wnd_clientbox.top] |
4205 | rol edx,16 |
||
4206 | add dx,word[edi+APPDATA.wnd_clientbox.left] |
||
4207 | rol edx,16 |
||
4208 | .forced: |
||
114 | mikedld | 4209 | push ebp esi 0 |
742 | Rus | 4210 | mov ebp, putimage_get24bpp |
4211 | mov esi, putimage_init24bpp |
||
4212 | sys_putimage_bpp: |
||
283 | diamond | 4213 | ; call [disable_mouse] ; this will be done in xxx_putimage |
4214 | ; mov eax, vga_putimage |
||
117 | mario79 | 4215 | cmp [SCR_MODE], word 0x12 |
742 | Rus | 4216 | jz @f ;.doit |
4217 | mov eax, vesa12_putimage |
||
4218 | cmp [SCR_MODE], word 0100000000000000b |
||
4219 | jae @f |
||
4220 | cmp [SCR_MODE], word 0x13 |
||
4221 | jnz .doit |
||
4222 | @@: |
||
75 | diamond | 4223 | mov eax, vesa20_putimage |
742 | Rus | 4224 | .doit: |
75 | diamond | 4225 | inc [mouse_pause] |
742 | Rus | 4226 | call eax |
4227 | dec [mouse_pause] |
||
4228 | pop ebp esi ebp |
||
4229 | jmp [draw_pointer] |
||
4230 | |||
1 | ha | 4231 | |
283 | diamond | 4232 | mov edi, esi |
742 | Rus | 4233 | mov esi, edx |
4234 | mov edx, ecx |
||
4235 | mov ecx, ebx |
||
4236 | mov ebx, eax |
||
4237 | sys_putimage_palette: |
||
283 | diamond | 4238 | ; ebx = pointer to image |
4239 | ; ecx = [xsize]*65536 + [ysize] |
||
4240 | ; edx = [xstart]*65536 + [ystart] |
||
4241 | ; esi = number of bits per pixel, must be 8, 24 or 32 |
||
314 | diamond | 4242 | ; edi = pointer to palette |
283 | diamond | 4243 | ; ebp = row delta |
314 | diamond | 4244 | mov eax, [CURRENT_TASK] |
742 | Rus | 4245 | shl eax, 8 |
4246 | add dx, word [eax+SLOT_BASE+APPDATA.wnd_clientbox.top] |
||
4247 | rol edx, 16 |
||
4248 | add dx, word [eax+SLOT_BASE+APPDATA.wnd_clientbox.left] |
||
4249 | rol edx, 16 |
||
4250 | .forced: |
||
283 | diamond | 4251 | push ebp esi ebp |
742 | Rus | 4252 | cmp esi, 8 |
4253 | jnz @f |
||
4254 | mov ebp, putimage_get8bpp |
||
4255 | mov esi, putimage_init8bpp |
||
4256 | jmp sys_putimage_bpp |
||
4257 | @@: |
||
314 | diamond | 4258 | cmp esi, 16 |
844 | serge | 4259 | jnz @f |
4260 | mov ebp, putimage_get16bpp |
||
4261 | mov esi, putimage_init16bpp |
||
4262 | jmp sys_putimage_bpp |
||
4263 | @@: |
||
4264 | cmp esi, 24 |
||
742 | Rus | 4265 | jnz @f |
4266 | mov ebp, putimage_get24bpp |
||
4267 | mov esi, putimage_init24bpp |
||
4268 | jmp sys_putimage_bpp |
||
4269 | @@: |
||
314 | diamond | 4270 | cmp esi, 32 |
742 | Rus | 4271 | jnz @f |
4272 | mov ebp, putimage_get32bpp |
||
4273 | mov esi, putimage_init32bpp |
||
4274 | jmp sys_putimage_bpp |
||
4275 | @@: |
||
314 | diamond | 4276 | pop ebp esi ebp |
844 | serge | 4277 | ret |
742 | Rus | 4278 | |
283 | diamond | 4279 | |
4280 | lea eax, [eax*3] |
||
742 | Rus | 4281 | putimage_init8bpp: |
283 | diamond | 4282 | ret |
742 | Rus | 4283 | |
283 | diamond | 4284 | |
4285 | mov eax, [esi] |
||
742 | Rus | 4286 | add esi, 3 |
4287 | ret 4 |
||
4288 | putimage_get8bpp: |
||
283 | diamond | 4289 | movzx eax, byte [esi] |
742 | Rus | 4290 | push edx |
4291 | mov edx, [esp+8] |
||
4292 | mov eax, [edx+eax*4] |
||
4293 | pop edx |
||
4294 | inc esi |
||
4295 | ret 4 |
||
4296 | |||
283 | diamond | 4297 | |
314 | diamond | 4298 | shl eax, 2 |
742 | Rus | 4299 | ret |
4300 | putimage_get32bpp: |
||
314 | diamond | 4301 | lodsd |
742 | Rus | 4302 | ret 4 |
4303 | |||
314 | diamond | 4304 | |
844 | serge | 4305 | add eax, eax |
4306 | ret |
||
4307 | putimage_get16bpp: |
||
4308 | ; 0RRRRRGGGGGBBBBB -> 00000000RRRRR000GGGGG000BBBBB000 |
||
4309 | push ecx edx |
||
4310 | movzx eax, word [esi] |
||
4311 | add esi, 2 |
||
4312 | mov ecx, eax |
||
4313 | mov edx, eax |
||
4314 | and eax, 0x1F |
||
4315 | and ecx, 0x1F shl 5 |
||
4316 | and edx, 0x1F shl 10 |
||
4317 | shl eax, 3 |
||
4318 | shl ecx, 6 |
||
4319 | shl edx, 9 |
||
4320 | or eax, ecx |
||
4321 | or eax, edx |
||
4322 | pop edx ecx |
||
4323 | ret |
||
4324 | |||
4325 | |||
1 | ha | 4326 | ; ebx y beginning |
4327 | ; ecx x end |
||
4328 | ; edx y end |
||
283 | diamond | 4329 | ; edi color |
1 | ha | 4330 | |
4331 | |||
4332 | mov esi,[current_slot] |
||
742 | Rus | 4333 | add eax,[esi+APPDATA.wnd_clientbox.left] |
4334 | add ecx,[esi+APPDATA.wnd_clientbox.left] |
||
4335 | add ebx,[esi+APPDATA.wnd_clientbox.top] |
||
4336 | add edx,[esi+APPDATA.wnd_clientbox.top] |
||
4337 | .forced: |
||
114 | mikedld | 4338 | inc [mouse_pause] |
33 | mario79 | 4339 | ; call [disable_mouse] |
283 | diamond | 4340 | cmp [SCR_MODE],word 0x12 |
381 | serge | 4341 | je dbv20 |
742 | Rus | 4342 | sdbv20: |
1 | ha | 4343 | cmp [SCR_MODE],word 0100000000000000b |
381 | serge | 4344 | jge dbv20 |
1 | ha | 4345 | cmp [SCR_MODE],word 0x13 |
381 | serge | 4346 | je dbv20 |
742 | Rus | 4347 | call vesa12_drawbar |
1 | ha | 4348 | dec [mouse_pause] |
33 | mario79 | 4349 | call [draw_pointer] |
36 | mario79 | 4350 | ret |
1 | ha | 4351 | dbv20: |
4352 | call vesa20_drawbar |
||
4353 | dec [mouse_pause] |
||
33 | mario79 | 4354 | call [draw_pointer] |
36 | mario79 | 4355 | ret |
1 | ha | 4356 | |
4357 | |||
4358 | |||
4359 | |||
4360 | |||
4361 | |||
742 | Rus | 4362 | |
1 | ha | 4363 | |
742 | Rus | 4364 | kr_loop: |
1 | ha | 4365 | in al,0x64 |
742 | Rus | 4366 | test al,1 |
4367 | jnz kr_ready |
||
4368 | loop kr_loop |
||
4369 | mov ah,1 |
||
4370 | jmp kr_exit |
||
4371 | kr_ready: |
||
1 | ha | 4372 | push ecx |
742 | Rus | 4373 | mov ecx,32 |
4374 | kr_delay: |
||
1 | ha | 4375 | loop kr_delay |
742 | Rus | 4376 | pop ecx |
4377 | in al,0x60 |
||
4378 | xor ah,ah |
||
4379 | kr_exit: |
||
1 | ha | 4380 | |
4381 | |||
742 | Rus | 4382 | |
1 | ha | 4383 | |
742 | Rus | 4384 | |
1 | ha | 4385 | |
4386 | |||
4387 | |||
4388 | |||
742 | Rus | 4389 | |
1 | ha | 4390 | |
742 | Rus | 4391 | ; mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
265 | diamond | 4392 | ; kw_loop1: |
4393 | ; in al,0x64 |
||
4394 | ; test al,0x20 |
||
4395 | ; jz kw_ok1 |
||
4396 | ; loop kw_loop1 |
||
4397 | ; mov ah,1 |
||
4398 | ; jmp kw_exit |
||
4399 | ; kw_ok1: |
||
4400 | in al,0x60 |
||
742 | Rus | 4401 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
4402 | kw_loop: |
||
1 | ha | 4403 | in al,0x64 |
742 | Rus | 4404 | test al,2 |
4405 | jz kw_ok |
||
4406 | loop kw_loop |
||
4407 | mov ah,1 |
||
4408 | jmp kw_exit |
||
4409 | kw_ok: |
||
1 | ha | 4410 | mov al,dl |
742 | Rus | 4411 | out 0x60,al |
4412 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
||
4413 | kw_loop3: |
||
1 | ha | 4414 | in al,0x64 |
742 | Rus | 4415 | test al,2 |
4416 | jz kw_ok3 |
||
4417 | loop kw_loop3 |
||
4418 | mov ah,1 |
||
4419 | jmp kw_exit |
||
4420 | kw_ok3: |
||
1 | ha | 4421 | mov ah,8 |
742 | Rus | 4422 | kw_loop4: |
1 | ha | 4423 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
742 | Rus | 4424 | kw_loop5: |
1 | ha | 4425 | in al,0x64 |
742 | Rus | 4426 | test al,1 |
4427 | jnz kw_ok4 |
||
4428 | loop kw_loop5 |
||
4429 | dec ah |
||
4430 | jnz kw_loop4 |
||
4431 | kw_ok4: |
||
1 | ha | 4432 | xor ah,ah |
742 | Rus | 4433 | kw_exit: |
1 | ha | 4434 | |
4435 | |||
742 | Rus | 4436 | |
1 | ha | 4437 | |
742 | Rus | 4438 | |
1 | ha | 4439 | |
4440 | |||
4441 | |||
4442 | |||
742 | Rus | 4443 | c_wait: |
1 | ha | 4444 | in al,0x64 |
742 | Rus | 4445 | test al,2 |
4446 | jz c_send |
||
4447 | loop c_wait |
||
4448 | jmp c_error |
||
4449 | c_send: |
||
1 | ha | 4450 | mov al,bl |
742 | Rus | 4451 | out 0x64,al |
4452 | mov ecx,0x1ffff ; last 0xffff, new value in view of fast CPU's |
||
4453 | c_accept: |
||
1 | ha | 4454 | in al,0x64 |
742 | Rus | 4455 | test al,2 |
4456 | jz c_ok |
||
4457 | loop c_accept |
||
4458 | c_error: |
||
1 | ha | 4459 | mov ah,1 |
742 | Rus | 4460 | jmp c_exit |
4461 | c_ok: |
||
1 | ha | 4462 | xor ah,ah |
742 | Rus | 4463 | c_exit: |
1 | ha | 4464 | ret |
742 | Rus | 4465 | |
1 | ha | 4466 | |
4467 | |||
4468 | ; ps2 mouse enable |
||
742 | Rus | 4469 | |
1 | ha | 4470 | |
381 | serge | 4471 | |
1 | ha | 4472 | |
4473 | |||
4474 | |||
4475 | |||
4476 | |||
4477 | |||
4478 | bt [cpu_caps], CAPS_TSC |
||
164 | serge | 4479 | jnc ret_rdtsc |
4480 | rdtsc |
||
1 | ha | 4481 | ret |
4482 | ret_rdtsc: |
||
4483 | mov edx,0xffffffff |
||
4484 | mov eax,0xffffffff |
||
4485 | ret |
||
4486 | |||
4487 | |||
4488 | |||
4489 | |||
742 | Rus | 4490 | out 0x20,al |
4491 | call pic_delay |
||
4492 | out 0xA0,al |
||
4493 | call pic_delay |
||
4494 | |||
1 | ha | 4495 | |
742 | Rus | 4496 | out 0x21,al |
4497 | call pic_delay |
||
4498 | mov al,0x28 ; generate 0x28 + |
||
4499 | out 0xA1,al |
||
4500 | call pic_delay |
||
4501 | |||
1 | ha | 4502 | |
742 | Rus | 4503 | out 0x21,al |
4504 | call pic_delay |
||
4505 | mov al,0x02 ; at irq9 |
||
4506 | out 0xA1,al |
||
4507 | call pic_delay |
||
4508 | |||
1 | ha | 4509 | |
742 | Rus | 4510 | out 0x21,al |
4511 | call pic_delay |
||
4512 | out 0xA1,al |
||
4513 | call pic_delay |
||
4514 | |||
1 | ha | 4515 | |
742 | Rus | 4516 | out 0xA1,al |
4517 | call pic_delay |
||
4518 | out 0x21,al |
||
4519 | call pic_delay |
||
4520 | |||
1 | ha | 4521 | |
742 | Rus | 4522 | cld |
4523 | picl1: call pic_delay |
||
4524 | loop picl1 |
||
4525 | |||
1 | ha | 4526 | |
742 | Rus | 4527 | out 0xA1,al |
4528 | call pic_delay |
||
4529 | out 0x21,al |
||
4530 | call pic_delay |
||
4531 | |||
1 | ha | 4532 | |
742 | Rus | 4533 | |
1 | ha | 4534 | |
4535 | |||
4536 | |||
4537 | |||
742 | Rus | 4538 | pdl1: ret |
4539 | |||
1 | ha | 4540 | |
4541 | |||
4542 | |||
4543 | |||
4544 | @@: |
||
4545 | cmp [esi],byte 0 |
||
4546 | je @f |
||
4547 | mov eax,1 |
||
4548 | movzx ebx,byte [esi] |
||
4549 | call sys_msg_board |
||
4550 | inc esi |
||
4551 | jmp @b |
||
4552 | @@: |
||
4553 | popad |
||
4554 | ret |
||
4555 | |||
4556 | |||
709 | diamond | 4557 | ; in: al = byte to display |
4558 | ; out: nothing |
||
4559 | ; destroys: nothing |
||
4560 | pushad |
||
742 | Rus | 4561 | mov ecx, 2 |
4562 | shl eax, 24 |
||
4563 | jmp @f |
||
4564 | |||
709 | diamond | 4565 | |
4566 | ; in: ax = word to display |
||
4567 | ; out: nothing |
||
4568 | ; destroys: nothing |
||
4569 | pushad |
||
742 | Rus | 4570 | mov ecx, 4 |
4571 | shl eax, 16 |
||
4572 | jmp @f |
||
4573 | |||
709 | diamond | 4574 | |
4575 | ; in: eax = dword to display |
||
4576 | ; out: nothing |
||
4577 | ; destroys: nothing |
||
4578 | pushad |
||
742 | Rus | 4579 | mov ecx, 8 |
4580 | @@: |
||
709 | diamond | 4581 | push ecx |
742 | Rus | 4582 | rol eax, 4 |
4583 | push eax |
||
4584 | and al, 0xF |
||
4585 | cmp al, 10 |
||
4586 | sbb al, 69h |
||
4587 | das |
||
4588 | mov bl, al |
||
4589 | xor eax, eax |
||
4590 | inc eax |
||
4591 | call sys_msg_board |
||
4592 | pop eax |
||
4593 | pop ecx |
||
4594 | loop @b |
||
4595 | popad |
||
4596 | ret |
||
4597 | |||
709 | diamond | 4598 | |
1 | ha | 4599 | msg_board_data: times 4096 db 0 |
373 | mikedld | 4600 | msg_board_count dd 0x0 |
1 | ha | 4601 | endg |
4602 | |||
4603 | |||
4604 | |||
4605 | |||
4606 | ; eax=2 : read : ebx=0 -> no data, ebx=1 -> data in al |
||
4607 | |||
4608 | |||
671 | Ghost | 4609 | cmp eax, 1 |
4610 | jne .smbl1 |
||
4611 | |||
1 | ha | 4612 | |
4613 | |||
671 | Ghost | 4614 | inc ecx |
4615 | and ecx, 4095 |
||
4616 | mov [msg_board_count], ecx |
||
4617 | mov [check_idle_semaphore], 5 |
||
4618 | ret |
||
4619 | .smbl1: |
||
4620 | cmp eax, 2 |
||
4621 | jne .smbl2 |
||
4622 | test ecx, ecx |
||
4623 | jz .smbl21 |
||
4624 | mov eax, msg_board_data+1 |
||
4625 | mov ebx, msg_board_data |
||
4626 | movzx edx, byte [ebx] |
||
4627 | call memmove |
||
4628 | dec [msg_board_count] |
||
4629 | mov [esp + 36], edx ;eax |
||
4630 | mov [esp + 24], dword 1 |
||
4631 | ret |
||
4632 | .smbl21: |
||
4633 | mov [esp+36], ecx |
||
4634 | mov [esp+24], ecx |
||
4635 | .smbl2: |
||
4636 | ret |
||
4637 | |||
1 | ha | 4638 | |
4639 | |||
4640 | |||
4641 | mov edi, [CURRENT_TASK] |
||
742 | Rus | 4642 | |
1 | ha | 4643 | |
742 | Rus | 4644 | jne no_set_keyboard_setup |
1 | ha | 4645 | |
4646 | |||
4647 | mov [edi+SLOT_BASE + APPDATA.keyboard_mode],bl |
||
380 | serge | 4648 | |
1 | ha | 4649 | |
4650 | |||
4651 | |||
4652 | |||
4653 | |||
742 | Rus | 4654 | jne no_get_keyboard_setup |
1 | ha | 4655 | |
4656 | |||
4657 | movzx eax, byte [SLOT_BASE+edi + APPDATA.keyboard_mode] |
||
380 | serge | 4658 | |
1 | ha | 4659 | |
4660 | |||
4661 | |||
4662 | |||
4663 | |||
4664 | |||
4665 | |||
742 | Rus | 4666 | jne no_get_keyboard_cas |
1 | ha | 4667 | |
4668 | |||
4669 | ; movzx eax,byte [shift] |
||
4670 | ; movzx ebx,byte [ctrl] |
||
4671 | ; shl ebx,2 |
||
4672 | ; add eax,ebx |
||
4673 | ; movzx ebx,byte [alt] |
||
4674 | ; shl ebx,3 |
||
4675 | ; add eax,ebx |
||
4676 | |||
4677 | |||
4678 | mov eax, [kb_state] |
||
4679 | ;// mike.dld ] |
||
4680 | |||
4681 | |||
4682 | |||
4683 | |||
4684 | |||
4685 | |||
4686 | |||
4687 | |||
742 | Rus | 4688 | jnz no_add_keyboard_hotkey |
4689 | |||
1 | ha | 4690 | |
742 | Rus | 4691 | @@: |
92 | diamond | 4692 | cmp dword [eax+8], 0 |
742 | Rus | 4693 | jz .found_free |
4694 | add eax, 16 |
||
4695 | cmp eax, hotkey_list+16*256 |
||
4696 | jb @b |
||
4697 | mov dword [esp+36], 1 |
||
4698 | ret |
||
4699 | .found_free: |
||
92 | diamond | 4700 | mov [eax+8], edi |
742 | Rus | 4701 | mov [eax+4], ecx |
4702 | movzx ebx, bl |
||
4703 | lea ebx, [hotkey_scancodes+ebx*4] |
||
4704 | mov ecx, [ebx] |
||
4705 | mov [eax], ecx |
||
4706 | mov [ebx], eax |
||
4707 | mov [eax+12], ebx |
||
4708 | jecxz @f |
||
4709 | mov [ecx+12], eax |
||
4710 | @@: |
||
92 | diamond | 4711 | and dword [esp+36], 0 |
742 | Rus | 4712 | ret |
4713 | |||
92 | diamond | 4714 | |
4715 | |||
4716 | |||
742 | Rus | 4717 | jnz no_del_keyboard_hotkey |
4718 | |||
92 | diamond | 4719 | |
742 | Rus | 4720 | lea ebx, [hotkey_scancodes+ebx*4] |
4721 | mov eax, [ebx] |
||
4722 | .scan: |
||
92 | diamond | 4723 | test eax, eax |
742 | Rus | 4724 | jz .notfound |
4725 | cmp [eax+8], edi |
||
4726 | jnz .next |
||
4727 | cmp [eax+4], ecx |
||
4728 | jz .found |
||
4729 | .next: |
||
92 | diamond | 4730 | mov eax, [eax] |
742 | Rus | 4731 | jmp .scan |
4732 | .notfound: |
||
92 | diamond | 4733 | mov dword [esp+36], 1 |
742 | Rus | 4734 | ret |
4735 | .found: |
||
92 | diamond | 4736 | mov ecx, [eax] |
742 | Rus | 4737 | jecxz @f |
4738 | mov edx, [eax+12] |
||
4739 | mov [ecx+12], edx |
||
4740 | @@: |
||
92 | diamond | 4741 | mov ecx, [eax+12] |
742 | Rus | 4742 | mov edx, [eax] |
4743 | mov [ecx], edx |
||
4744 | xor edx, edx |
||
4745 | mov [eax+4], edx |
||
4746 | mov [eax+8], edx |
||
4747 | mov [eax+12], edx |
||
4748 | mov [eax], edx |
||
4749 | mov [esp+36], edx |
||
4750 | ret |
||
4751 | |||
92 | diamond | 4752 | |
4753 | ret |
||
1 | ha | 4754 | |
4755 | |||
4756 | |||
4757 | |||
4758 | |||
742 | Rus | 4759 | |
1 | ha | 4760 | |
742 | Rus | 4761 | jne no_gs1 |
1 | ha | 4762 | mov eax,[Screen_Max_X] |
753 | serge | 4763 | shl eax,16 |
1 | ha | 4764 | mov ax,[Screen_Max_Y] |
753 | serge | 4765 | add eax,0x00010001 |
1 | ha | 4766 | mov [esp+36],eax |
4767 | ret |
||
4768 | no_gs1: |
||
4769 | |||
4770 | |||
742 | Rus | 4771 | jne no_gs2 |
1 | ha | 4772 | movzx eax,byte [ScreenBPP] |
381 | serge | 4773 | mov [esp+36],eax |
1 | ha | 4774 | ret |
4775 | no_gs2: |
||
4776 | |||
4777 | |||
742 | Rus | 4778 | jne no_gs3 |
1 | ha | 4779 | mov eax,[BytesPerScanLine] |
381 | serge | 4780 | mov [esp+36],eax |
1 | ha | 4781 | ret |
4782 | no_gs3: |
||
4783 | |||
4784 | |||
4785 | ret |
||
4786 | |||
4787 | |||
4788 | |||
4789 | |||
4790 | |||
4791 | |||
4792 | |||
4793 | mov [esp+36],eax |
||
4794 | ret |
||
4795 | |||
4796 | |||
4797 | |||
4798 | |||
4799 | |||
742 | Rus | 4800 | |
1 | ha | 4801 | |
742 | Rus | 4802 | mov ebx, ecx |
4803 | mov ecx, edx |
||
4804 | mov edx, [TASK_BASE] |
||
4805 | add eax, [edx-twdw+WDATA.box.left] |
||
4806 | add ebx, [edx-twdw+WDATA.box.top] |
||
4807 | mov edi, [current_slot] |
||
4808 | add eax, [edi+APPDATA.wnd_clientbox.left] |
||
4809 | add ebx, [edi+APPDATA.wnd_clientbox.top] |
||
4810 | xor edi, edi ; no force |
||
4811 | ; mov edi, 1 |
||
684 | diamond | 4812 | call [disable_mouse] |
742 | Rus | 4813 | jmp [putpixel] |
4814 | |||
1 | ha | 4815 | |
4816 | |||
4817 | |||
742 | Rus | 4818 | |
1 | ha | 4819 | |
742 | Rus | 4820 | mov ebp,[eax-twdw+WDATA.box.left] |
4821 | push esi |
||
4822 | mov esi,[current_slot] |
||
4823 | add ebp,[esi+APPDATA.wnd_clientbox.left] |
||
4824 | shl ebp,16 |
||
4825 | add ebp,[eax-twdw+WDATA.box.top] |
||
4826 | add bp,word[esi+APPDATA.wnd_clientbox.top] |
||
4827 | pop esi |
||
4828 | add ebx,ebp |
||
4829 | mov eax,edi |
||
4830 | xor edi,edi |
||
4831 | jmp dtext |
||
4832 | |||
1 | ha | 4833 | |
4834 | |||
4835 | |||
742 | Rus | 4836 | |
1 | ha | 4837 | |
742 | Rus | 4838 | mov ebx, ecx |
4839 | mov ecx, edx |
||
4840 | mov edx, esi |
||
4841 | mov esi, 12 |
||
4842 | call fileread |
||
4843 | mov [esp+32], eax |
||
4844 | ret |
||
4845 | |||
1 | ha | 4846 | |
4847 | |||
4848 | |||
742 | Rus | 4849 | |
1 | ha | 4850 | |
671 | Ghost | 4851 | and edi, 0x80FFFFFF |
4852 | test bx, bx ; x.size |
||
4853 | je .drectr |
||
4854 | test cx, cx ; y.size |
||
4855 | je .drectr |
||
4856 | |||
1 | ha | 4857 | |
671 | Ghost | 4858 | mov ebx, ecx |
4859 | |||
1 | ha | 4860 | |
671 | Ghost | 4861 | shr eax, 16 ; eax - x.coord |
4862 | movzx edx, bx ; edx - y.size |
||
4863 | shr ebx, 16 ; ebx - y.coord |
||
4864 | mov esi, [current_slot] |
||
4865 | |||
1 | ha | 4866 | |
671 | Ghost | 4867 | add ebx, [esi + APPDATA.wnd_clientbox.top] |
4868 | add ecx, eax |
||
4869 | add edx, ebx |
||
4870 | jmp [drawbar] |
||
4871 | .drectr: |
||
4872 | ret |
||
4873 | |||
1 | ha | 4874 | |
4875 | syscall_getscreensize: ; GetScreenSize |
||
742 | Rus | 4876 | mov ax, [Screen_Max_X] |
759 | Rus | 4877 | shl eax, 16 |
671 | Ghost | 4878 | mov ax, [Screen_Max_Y] |
759 | Rus | 4879 | mov [esp + 32], eax |
671 | Ghost | 4880 | ret |
4881 | |||
1 | ha | 4882 | |
671 | Ghost | 4883 | |
4884 | |||
742 | Rus | 4885 | |
1 | ha | 4886 | |
742 | Rus | 4887 | jb .audio |
4888 | jz .eject |
||
4889 | cmp eax, 5 |
||
4890 | jnz .ret |
||
4891 | .load: |
||
588 | diamond | 4892 | call .reserve |
742 | Rus | 4893 | call LoadMedium |
4894 | call .free |
||
4895 | ret |
||
4896 | .eject: |
||
588 | diamond | 4897 | call .reserve |
742 | Rus | 4898 | call clear_CD_cache |
4899 | call allow_medium_removal |
||
4900 | call EjectMedium |
||
4901 | call .free |
||
4902 | ret |
||
4903 | .audio: |
||
588 | diamond | 4904 | call sys_cd_audio |
1 | ha | 4905 | mov [esp+36],eax |
4906 | .ret: |
||
588 | diamond | 4907 | ret |
1 | ha | 4908 | |
4909 | |||
588 | diamond | 4910 | call reserve_cd |
742 | Rus | 4911 | mov eax, ebx |
4912 | shr eax, 1 |
||
4913 | and eax, 1 |
||
4914 | inc eax |
||
4915 | mov [ChannelNumber], ax |
||
4916 | mov eax, ebx |
||
4917 | and eax, 1 |
||
4918 | mov [DiskNumber], al |
||
4919 | call reserve_cd_channel |
||
4920 | and ebx, 3 |
||
4921 | inc ebx |
||
4922 | mov [cdpos], ebx |
||
4923 | add ebx, ebx |
||
4924 | mov cl, 8 |
||
4925 | sub cl, bl |
||
4926 | mov al, [DRIVE_DATA+1] |
||
4927 | shr al, cl |
||
4928 | test al, 2 |
||
4929 | jz .err |
||
4930 | ret |
||
4931 | .free: |
||
588 | diamond | 4932 | call free_cd_channel |
742 | Rus | 4933 | and [cd_status], 0 |
4934 | ret |
||
4935 | .err: |
||
590 | diamond | 4936 | call .free |
742 | Rus | 4937 | pop eax |
4938 | ret |
||
4939 | |||
588 | diamond | 4940 | |
1 | ha | 4941 | |
4942 | |||
742 | Rus | 4943 | mov ecx, [Screen_Max_X] |
753 | serge | 4944 | inc ecx |
1 | ha | 4945 | xor edx, edx |
671 | Ghost | 4946 | mov eax, ebx |
4947 | div ecx |
||
1 | ha | 4948 | mov ebx, edx |
671 | Ghost | 4949 | xchg eax, ebx |
4950 | call dword [GETPIXEL] ; eax - x, ebx - y |
||
4951 | mov [esp + 32], ecx |
||
4952 | ret |
||
1 | ha | 4953 | |
4954 | |||
4955 | |||
4956 | |||
4957 | |||
742 | Rus | 4958 | |
1 | ha | 4959 | |
671 | Ghost | 4960 | movzx eax, word[edi-twdw+WDATA.box.left] |
752 | Lrz | 4961 | mov ebp, eax |
4962 | mov esi, [current_slot] |
||
671 | Ghost | 4963 | add ebp, [esi+APPDATA.wnd_clientbox.left] |
4964 | add ax, word[esi+APPDATA.wnd_clientbox.left] |
||
752 | Lrz | 4965 | add ebp,ebx |
4966 | shl eax, 16 |
||
4967 | movzx ebx, word[edi-twdw+WDATA.box.top] |
||
4968 | add eax, ebp |
||
671 | Ghost | 4969 | mov ebp, ebx |
752 | Lrz | 4970 | add ebp, [esi+APPDATA.wnd_clientbox.top] |
671 | Ghost | 4971 | add bx, word[esi+APPDATA.wnd_clientbox.top] |
752 | Lrz | 4972 | add ebp, ecx |
759 | Rus | 4973 | shl ebx, 16 |
752 | Lrz | 4974 | xor edi, edi |
671 | Ghost | 4975 | add ebx, ebp |
752 | Lrz | 4976 | mov ecx, edx |
4977 | jmp [draw_line] |
||
671 | Ghost | 4978 | |
1 | ha | 4979 | |
4980 | |||
4981 | |||
742 | Rus | 4982 | |
4983 | |||
4984 | jae .err |
||
75 | diamond | 4985 | |
742 | Rus | 4986 | |
774 | Rus | 4987 | je .err |
4988 | |||
4989 | |||
742 | Rus | 4990 | mov [esp+32],eax |
4991 | |||
4992 | |||
1 | ha | 4993 | .err: |
75 | diamond | 4994 | or dword [esp+32], -1 |
742 | Rus | 4995 | ret |
75 | diamond | 4996 | |
1 | ha | 4997 | |
4998 | |||
4999 | |||
742 | Rus | 5000 | |
1 | ha | 5001 | |
5002 | mov [esp+36],eax |
||
5003 | ret |
||
5004 | |||
5005 | |||
5006 | |||
5007 | |||
742 | Rus | 5008 | |
1 | ha | 5009 | |
5010 | mov [esp+36],eax |
||
5011 | ret |
||
5012 | |||
5013 | |||
5014 | |||
5015 | |||
5016 | |||
5017 | |||
742 | Rus | 5018 | |
1 | ha | 5019 | |
5020 | ; call change_task ; between sent packet |
||
5021 | |||
5022 | |||
5023 | ret |
||
5024 | |||
5025 | |||
5026 | |||
5027 | |||
742 | Rus | 5028 | call app_socket_handler |
1 | ha | 5029 | |
5030 | |||
5031 | ; call change_task ; between sent packet |
||
5032 | |||
5033 | |||
5034 | mov [esp+24],ebx |
||
5035 | ret |
||
5036 | |||
5037 | |||
5038 | |||
5039 | |||
742 | Rus | 5040 | |
1 | ha | 5041 | |
379 | serge | 5042 | add edi,TASKDATA.mem_start |
115 | poddubny | 5043 | add eax,[edi] |
1 | ha | 5044 | add ecx,[edi] |
5045 | add edx,[edi] |
||
5046 | call file_read |
||
5047 | |||
5048 | |||
5049 | mov [esp+24],ebx |
||
5050 | |||
5051 | |||
5052 | |||
5053 | |||
375 | Ghost | 5054 | ret |
742 | Rus | 5055 | |
378 | serge | 5056 | |
757 | serge | 5057 | set_screen: |
5058 | cmp eax, [Screen_Max_X] |
||
759 | Rus | 5059 | jne .set |
5060 | |||
709 | diamond | 5061 | |
759 | Rus | 5062 | jne .set |
5063 | ret |
||
5064 | .set: |
||
757 | serge | 5065 | pushfd |
759 | Rus | 5066 | cli |
5067 | |||
757 | serge | 5068 | |
759 | Rus | 5069 | mov [Screen_Max_Y], edx |
5070 | |||
757 | serge | 5071 | |
759 | Rus | 5072 | mov [screen_workarea.bottom], edx |
5073 | inc eax |
||
5074 | shl eax, 2 ;32 bpp |
||
5075 | mov [BytesPerScanLine], eax |
||
5076 | push ebx |
||
5077 | push esi |
||
5078 | push edi |
||
5079 | call repos_windows |
||
5080 | mov eax, 0 |
||
5081 | mov ebx, 0 |
||
5082 | mov ecx, [Screen_Max_X] |
||
5083 | mov edx, [Screen_Max_Y] |
||
5084 | call calculatescreen |
||
5085 | pop edi |
||
5086 | pop esi |
||
5087 | pop ebx |
||
5088 | |||
757 | serge | 5089 | |
759 | Rus | 5090 | ret |
5091 | |||
757 | serge | 5092 | |
76 | mario79 | 5093 | apm_entry dp 0 |
5094 | apm_vf dd 0 |
||
742 | Rus | 5095 | align 4 |
1 | ha | 5096 | sys_apm: |
76 | mario79 | 5097 | cmp word [apm_vf], 0 ; Check APM BIOS enable |
5098 | jne @f |
||
5099 | or [esp + 56], byte 1 ; error |
||
742 | Rus | 5100 | mov [esp + 36], dword 8 ; 32-bit protected-mode interface not supported |
5101 | ret |
||
76 | mario79 | 5102 | |
164 | serge | 5103 | |
465 | serge | 5104 | xchg eax, ecx |
5105 | xchg ebx, ecx |
||
76 | mario79 | 5106 | |
164 | serge | 5107 | |
76 | mario79 | 5108 | ja @f |
742 | Rus | 5109 | and [esp + 56], byte 0xfe ; emulate func 0..3 as func 0 |
78 | diamond | 5110 | mov eax, [apm_vf] |
76 | mario79 | 5111 | mov [esp + 36], eax |
5112 | shr eax, 16 |
||
5113 | mov [esp + 32], eax |
||
5114 | ret |
||
5115 | |||
78 | diamond | 5116 | |
465 | serge | 5117 | |
5118 | |||
5119 | xchg [master_tab], esi |
||
5120 | push esi |
||
5121 | mov edi, cr3 |
||
5122 | mov cr3, edi ;flush TLB |
||
742 | Rus | 5123 | |
465 | serge | 5124 | |
742 | Rus | 5125 | |
465 | serge | 5126 | |
5127 | mov [master_tab], eax |
||
5128 | mov eax, cr3 |
||
5129 | mov cr3, eax |
||
5130 | pop eax |
||
5131 | |||
5132 | |||
76 | mario79 | 5133 | mov [esp + 12], esi |
5134 | mov [esp + 24], ebx |
||
5135 | mov [esp + 28], edx |
||
5136 | mov [esp + 32], ecx |
||
5137 | mov [esp + 36], eax |
||
5138 | setc al |
||
5139 | and [esp + 56], byte 0xfe |
||
78 | diamond | 5140 | or [esp + 56], al |
742 | Rus | 5141 | |
465 | serge | 5142 | |
5143 | |||
76 | mario79 | 5144 | ; ----------------------------------------- |
5145 | |||
1 | ha | 5146 | |
76 | mario79 | 5147 | |
5148 | |||
742 | Rus | 5149 | mov [esp + 32], dword -1 |
671 | Ghost | 5150 | ret |
1 | ha | 5151 | |
5152 | |||
465 | serge | 5153 | system_shutdown: ; shut down the system |
742 | Rus | 5154 | |
1 | ha | 5155 | |
742 | Rus | 5156 | jne @F |
5157 | ret |
||
5158 | @@: |
||
465 | serge | 5159 | call stop_all_services |
742 | Rus | 5160 | push 3 ; stop playing cd |
5161 | pop eax |
||
5162 | call sys_cd_audio |
||
5163 | |||
1 | ha | 5164 | |
465 | serge | 5165 | |
863 | serge | 5166 | |
742 | Rus | 5167 | |
1 | ha | 5168 | |
863 | serge | 5169 | je _sys_reboot |
5170 | |||
1 | ha | 5171 | |
863 | serge | 5172 | je _sys_restart |
5173 | |||
1 | ha | 5174 | |
863 | serge | 5175 | mov esi, BOOT_VAR ; restore 0x0 - 0xffff |
855 | serge | 5176 | mov edi, OS_BASE |
847 | serge | 5177 | mov ecx,0x10000/4 |
5178 | rep movsd |
||
5179 | |||
1 | ha | 5180 | |
863 | serge | 5181 | mov ecx, _16bit_end |
5182 | shr ecx, 2 |
||
5183 | mov edi, _16BIT_BASE + OS_BASE |
||
5184 | rep movsd |
||
5185 | |||
1 | ha | 5186 | |
863 | serge | 5187 | mov eax, _sys_pdbr + (0x100000000-OS_BASE) |
5188 | mov cr3, eax |
||
5189 | |||
1 | ha | 5190 | |
863 | serge | 5191 | |
1 | ha | 5192 | |
5193 | |||
863 | serge | 5194 | |
709 | diamond | 5195 | |
863 | serge | 5196 | mov dx,app_data |
5197 | mov ss,ax |
||
5198 | mov esp, __os_stack |
||
5199 | |||
1 | ha | 5200 | |
863 | serge | 5201 | mov es, dx |
5202 | mov fs, dx |
||
5203 | mov gs, dx |
||
5204 | |||
1 | ha | 5205 | |
863 | serge | 5206 | |
709 | diamond | 5207 | |
863 | serge | 5208 | mov esi, BOOT_VAR ; restore 0x0 - 0xffff |
5209 | mov edi, OS_BASE |
||
5210 | mov ecx,0x10000/4 |
||
5211 | rep movsd |
||
5212 | |||
709 | diamond | 5213 | |
863 | serge | 5214 | mov [_pg_balloc], eax |
5215 | |||
709 | diamond | 5216 | |
863 | serge | 5217 | mov eax, _sys_pdbr + (0x100000000-OS_BASE) |
5218 | mov cr3, eax |
||
5219 | |||
5220 | |||
5221 | mov edi, cur_saved_data |
||
5222 | sub edi, OS_BASE |
||
5223 | sub ecx, edi |
||
5224 | shr ecx, 2 |
||
5225 | xor eax, eax |
||
5226 | rep stosd |
||
5227 | |||
5228 | |||
5229 | |||
5230 | |||
5231 | |||
5232 | |||
5233 | mov word [OS_BASE+0x467+0],0xFFF0 |
||
5234 | mov word [OS_BASE+0x467+2],0xF000 |
||
5235 | |||
5236 | |||
742 | Rus | 5237 | out 0x70,al |
5238 | mov al,0x05 |
||
5239 | out 0x71,al |
||
5240 | |||
709 | diamond | 5241 | |
742 | Rus | 5242 | out 0x64,al |
5243 | |||
709 | diamond | 5244 | |
742 | Rus | 5245 | |
709 | diamond | 5246 | |
465 | serge | 5247 | |
1 | ha | 5248 | |
465 | serge | 5249 | |
1 | ha | 5250 | |
849 | serge | 5251 | ;diff16 "end of kernel code",0,$=> |
5252 |