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Rev | Author | Line No. | Line |
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31 | halyavin | 1 | ; |
2 | ; KEYBOARD SCANCODE EXAMPLE |
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3 | ; |
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4 | ; Compile with FASM for Menuet |
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5 | ; |
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6 | |||
7 | include "lang.inc" |
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485 | heavyiron | 8 | include "..\..\..\macros.inc" |
31 | halyavin | 9 | |
10 | use32 |
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11 | org 0x0 |
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12 | |||
13 | db 'MENUET01' ; 8 byte id |
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14 | dd 0x01 ; header version |
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15 | dd START ; start of code |
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16 | dd I_END ; size of image |
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17 | dd 0x1000 ; memory for app |
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18 | dd 0x1000 ; esp |
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19 | dd 0x0 , 0x0 ; I_Param , I_Icon |
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20 | |||
21 | START: ; start of execution |
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22 | |||
23 | mov eax,66 ; keyboard mode definitions |
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24 | mov ebx,1 ; set |
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25 | mov ecx,1 ; return scancodes |
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485 | heavyiron | 26 | mcall |
31 | halyavin | 27 | |
28 | mov eax,26 ; get setup for keyboard |
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29 | mov ebx,2 |
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30 | mov ecx,1 ; base keymap |
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31 | mov edx,keymap |
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485 | heavyiron | 32 | mcall |
33 | |||
34 | mov eax, 48 ; GET SYSTEM COLORS |
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35 | mov ebx, 3 |
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36 | mov ecx, sc |
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37 | mov edx, sizeof.system_colors |
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38 | mcall |
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39 | |||
317 | heavyiron | 40 | red: |
31 | halyavin | 41 | call draw_window |
42 | |||
43 | still: |
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44 | |||
45 | mov eax,10 ; wait here for event |
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485 | heavyiron | 46 | mcall |
31 | halyavin | 47 | |
48 | cmp eax,1 ; redraw request ? |
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49 | je red |
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50 | cmp eax,2 ; key in buffer ? |
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51 | je key |
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52 | cmp eax,3 ; button in buffer ? |
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53 | je button |
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54 | |||
55 | jmp still |
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56 | |||
57 | |||
58 | key: ; key |
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59 | mov eax,2 ; just read it and ignore |
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485 | heavyiron | 60 | mcall |
31 | halyavin | 61 | |
62 | mov esi,scan_codes+1 |
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63 | mov edi,scan_codes+0 |
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64 | mov ecx,15 |
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65 | cld |
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66 | rep movsb |
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67 | |||
68 | mov esi,key_codes+12 |
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69 | mov edi,key_codes+0 |
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70 | mov ecx,15*12 |
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71 | cld |
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72 | rep movsb |
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73 | |||
74 | shr eax,8 ; scancode |
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75 | and eax,0xff |
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76 | mov [scan_codes+15],al |
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77 | |||
78 | mov [key_codes+15*12+8],dword 'Down' |
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79 | cmp eax,128 |
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80 | jb no_up |
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81 | mov [key_codes+15*12+8],dword 'Up ' |
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82 | no_up: |
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83 | |||
84 | mov ebx,eax |
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85 | and ebx,0x7f |
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86 | |||
87 | movzx edx,byte [keymap+ebx] ; key from keymap |
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88 | mov [key_codes+15*12+0],edx |
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89 | mov [key_codes+15*12+4],dword ' ' |
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90 | |||
91 | movzx edx,byte [ext] |
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92 | shl edx,8 |
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93 | add ebx,edx |
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94 | |||
95 | mov esi,ext0-10 |
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96 | new_ext0: |
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97 | add esi,10 |
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98 | cmp esi,ext0end |
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99 | jg exit_ext0 |
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100 | movzx edx,word [esi] |
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101 | cmp edx,ebx |
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102 | jne new_ext0 |
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103 | mov edx,[esi+2] |
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104 | mov [key_codes+15*12+0],edx |
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105 | mov edx,[esi+6] |
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106 | mov [key_codes+15*12+4],edx |
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107 | exit_ext0: |
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108 | no_ext_off: |
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109 | |||
110 | cmp [ext2],0 |
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111 | je noext2dec |
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112 | dec [ext2] |
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113 | jne noext2dec |
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114 | mov [key_codes+15*12+0],dword '----' |
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115 | mov [key_codes+15*12+4],dword '----' |
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116 | noext2dec: |
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117 | |||
118 | mov [ext],0 |
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119 | |||
120 | cmp eax,224 |
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121 | jne no_ext |
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122 | mov [key_codes+15*12+0],dword ' ' |
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123 | mov [key_codes+15*12+4],dword ' ' |
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124 | mov [key_codes+15*12+8],dword 'Ext ' |
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125 | mov [ext],1 |
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126 | no_ext: |
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127 | |||
128 | cmp eax,225 |
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129 | jne no_ext2 |
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130 | mov [key_codes+15*12+0],dword ' ' |
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131 | mov [key_codes+15*12+4],dword ' ' |
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132 | mov [key_codes+15*12+8],dword 'Ext2' |
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133 | mov [ext],2 |
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134 | mov [ext2],2 |
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135 | no_ext2: |
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136 | |||
137 | |||
138 | call draw_codes |
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139 | jmp still |
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140 | |||
141 | |||
142 | |||
143 | button: ; button |
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144 | or eax, -1 ; close this program |
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485 | heavyiron | 145 | mcall |
31 | halyavin | 146 | |
147 | |||
148 | |||
149 | |||
150 | ; ********************************************* |
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151 | ; ******* WINDOW DEFINITIONS AND DRAW ******** |
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152 | ; ********************************************* |
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153 | |||
154 | |||
155 | draw_window: |
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156 | |||
157 | |||
2198 | leency | 158 | mcall 12, 1 ; start window redraw |
31 | halyavin | 159 | |
160 | ; DRAW WINDOW |
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161 | mov eax, 0 ; function 0 : define and draw window |
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162 | mov ebx, 100*65536+200 ; [x start] *65536 + [x size] |
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2198 | leency | 163 | mov ecx, 100*65536+267 ; [y start] *65536 + [y size] |
2531 | mario79 | 164 | mov edx, 0xffffff ;[sc.work] ; color of work area RRGGBB,8->color gl |
551 | spraid | 165 | or edx, 0x34000000 |
485 | heavyiron | 166 | mov edi, title ; WINDOW LABEL |
167 | mcall |
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317 | heavyiron | 168 | |
31 | halyavin | 169 | mov eax, 4 |
317 | heavyiron | 170 | mov ebx, 15*65536+10 |
171 | xor ecx, ecx |
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31 | halyavin | 172 | mov edx, text |
173 | mov esi, text.len |
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485 | heavyiron | 174 | mcall |
31 | halyavin | 175 | |
176 | call draw_codes |
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177 | |||
2198 | leency | 178 | mcall 12, 2 ; end window redraw |
31 | halyavin | 179 | |
180 | ret |
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181 | |||
182 | |||
183 | draw_codes: |
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184 | |||
185 | mov eax,47 |
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186 | mov ebx,6*65536 |
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317 | heavyiron | 187 | mov edx,15*65536+35 |
31 | halyavin | 188 | mov edi,0 |
189 | mov esi,0 |
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190 | newscan: |
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191 | pusha |
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192 | mov cx,dx |
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193 | shl ecx,16 |
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194 | add ecx,10 |
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195 | mov eax,13 ; filled rectangle |
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317 | heavyiron | 196 | mov ebx,15*65536+160 |
2531 | mario79 | 197 | mov edx,0xffffff ;[sc.work] |
485 | heavyiron | 198 | mcall |
31 | halyavin | 199 | popa |
200 | pusha |
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201 | mov ebx,edx |
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202 | add ebx,70*65536 |
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203 | mov eax,4 ; text |
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2531 | mario79 | 204 | ; mov ecx,[sc.work_text] |
205 | xor ecx,ecx |
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31 | halyavin | 206 | mov edx,key_codes |
207 | imul edi,12 |
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208 | add edx,edi |
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209 | mov esi,12 |
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485 | heavyiron | 210 | mcall |
31 | halyavin | 211 | popa |
212 | movzx ecx,byte [scan_codes+edi] |
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485 | heavyiron | 213 | mcall ; number |
31 | halyavin | 214 | inc ecx |
215 | add edx,12 |
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216 | inc edi |
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217 | cmp edi,16 |
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218 | jne newscan |
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219 | |||
220 | ret |
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221 | |||
222 | |||
223 | ; DATA AREA |
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224 | |||
225 | ext0: |
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226 | |||
227 | db 1,0,'Esc ' |
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228 | db 28,0,'Enter ' |
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229 | db 29,0,'L-Ctrl ' |
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230 | db 41,0,'1/2 ' |
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231 | db 42,0,'L-Shift ' |
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232 | db 54,0,'R-Shift ' |
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233 | db 55,0,'Num * ' |
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234 | db 56,0,'Alt ' |
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235 | db 58,0,'CapsLck ' |
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236 | db 59,0,'F1 ' |
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237 | db 60,0,'F2 ' |
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238 | db 61,0,'F3 ' |
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239 | db 62,0,'F4 ' |
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240 | db 63,0,'F5 ' |
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241 | db 64,0,'F6 ' |
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242 | db 65,0,'F7 ' |
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243 | db 66,0,'F8 ' |
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244 | db 67,0,'F9 ' |
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245 | db 68,0,'F10 ' |
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246 | db 69,0,'NumLock ' |
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247 | db 70,0,'SclLock ' |
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248 | db 71,0,'Num 7 ' |
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249 | db 72,0,'Num 8 ' |
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250 | db 73,0,'Num 9 ' |
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251 | db 74,0,'Num - ' |
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252 | db 75,0,'Num 4 ' |
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253 | db 76,0,'Num 5 ' |
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254 | db 77,0,'Num 6 ' |
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255 | db 78,0,'Num + ' |
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256 | db 79,0,'Num 1 ' |
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257 | db 80,0,'Num 2 ' |
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258 | db 81,0,'Num 3 ' |
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259 | db 82,0,'Num 0 ' |
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260 | db 83,0,'Num , ' |
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261 | db 87,0,'F11 ' |
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262 | db 88,0,'F12 ' |
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263 | |||
264 | db 28,1,'Num Ent ' |
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265 | db 29,1,'R-Ctrl ' |
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266 | db 53,1,'Num / ' |
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267 | db 55,1,'PrScr ' |
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268 | db 56,1,'Alt Gr ' |
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269 | db 71,1,'Home ' |
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270 | db 72,1,'Up-A ' |
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271 | db 73,1,'PgUp ' |
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272 | db 75,1,'Left-A ' |
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273 | db 77,1,'Right-A ' |
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274 | db 79,1,'End ' |
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275 | db 80,1,'Down-A ' |
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276 | db 81,1,'PgDown ' |
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277 | db 82,1,'Insert ' |
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278 | db 83,1,'Delete ' |
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279 | db 91,1,'Menu-1 ' |
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280 | db 92,1,'Menu-2 ' |
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281 | db 93,1,'Menu-3 ' |
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282 | |||
283 | db 29,2,'Break ' |
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284 | |||
285 | ext0end: |
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286 | |||
287 | |||
288 | if lang eq ru |
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289 | text: |
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290 | db ' ' |
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291 | .len = $ - text |
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292 | |||
2198 | leency | 293 | title db 'Š ŠŪĪë ŠŦ ĒĻ âãāë',0 |
31 | halyavin | 294 | else |
295 | text: |
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296 | db 'READING RAW SCANCODE DATA' |
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297 | .len = $ - text |
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298 | |||
2198 | leency | 299 | title db 'Keyboard scancodes',0 |
31 | halyavin | 300 | end if |
301 | |||
302 | ext db 0x0 |
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303 | ext2 db 0x0 |
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304 | |||
305 | pos dd 0x0 |
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306 | |||
307 | I_END: |
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308 | |||
309 | sc system_colors |
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310 | |||
311 | scan_codes: times 16 db ? |
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312 | |||
313 | key_codes: times 16 dd ?,?,? |
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314 | |||
315 | keymap: |