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Rev | Author | Line No. | Line |
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1775 | yogev_ezra | 1 | ; new application structure |
2 | macro meos_app_start |
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3 | { |
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4 | use32 |
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5 | org 0x0 |
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6 | |||
7 | db 'MENUET01' |
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8 | dd 0x01 |
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9 | dd __start |
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10 | dd __end |
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11 | dd __memory |
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12 | dd __stack |
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13 | |||
14 | if used __params & ~defined __params |
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15 | dd __params |
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16 | else |
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17 | dd 0x0 |
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18 | end if |
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19 | |||
20 | dd 0x0 |
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21 | } |
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22 | MEOS_APP_START fix meos_app_start |
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23 | |||
24 | macro code |
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25 | { |
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26 | __start: |
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27 | } |
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28 | CODE fix code |
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29 | |||
30 | macro data |
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31 | { |
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32 | __data: |
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33 | } |
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34 | DATA fix data |
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35 | |||
36 | macro udata |
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37 | { |
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38 | if used __params & ~defined __params |
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39 | __params: |
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40 | db 0 |
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41 | __end: |
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42 | rb 255 |
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43 | else |
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44 | __end: |
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45 | end if |
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46 | __udata: |
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47 | } |
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48 | UDATA fix udata |
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49 | |||
50 | macro meos_app_end |
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51 | { |
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52 | align 32 |
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53 | rb 2048 |
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54 | __stack: |
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55 | __memory: |
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56 | } |
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57 | MEOS_APP_END fix meos_app_end |
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58 | |||
59 | |||
60 | ; macro for defining multiline text data |
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61 | struc mstr [sstring] |
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62 | { |
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63 | forward |
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64 | local ssize |
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65 | virtual at 0 |
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66 | db sstring |
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67 | ssize = $ |
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68 | end virtual |
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69 | dd ssize |
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70 | db sstring |
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71 | common |
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72 | dd -1 |
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73 | } |
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74 | |||
75 | |||
76 | ; strings |
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77 | macro sz name,[data] { ; from MFAR [mike.dld] |
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78 | common |
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79 | if used name |
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80 | label name |
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81 | end if |
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82 | forward |
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83 | if used name |
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84 | db data |
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85 | end if |
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86 | common |
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87 | if used name |
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88 | .size = $-name |
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89 | end if |
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90 | } |
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91 | |||
92 | macro lsz name,[lng,data] { ; from MFAR [mike.dld] |
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93 | common |
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94 | if used name |
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95 | label name |
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96 | end if |
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97 | forward |
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98 | if (used name)&(lang eq lng) |
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99 | db data |
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100 | end if |
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101 | common |
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102 | if used name |
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103 | .size = $-name |
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104 | end if |
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105 | } |
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106 | |||
107 | |||
108 | |||
109 | ; easy system call macro |
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110 | macro mpack dest, hsrc, lsrc |
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111 | { |
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112 | if (hsrc eqtype 0) & (lsrc eqtype 0) |
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113 | mov dest, (hsrc) shl 16 + lsrc |
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114 | else |
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115 | if (hsrc eqtype 0) & (~lsrc eqtype 0) |
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116 | mov dest, (hsrc) shl 16 |
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117 | add dest, lsrc |
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118 | else |
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119 | mov dest, hsrc |
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120 | shl dest, 16 |
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121 | add dest, lsrc |
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122 | end if |
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123 | end if |
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124 | } |
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125 | |||
126 | macro __mov reg,a,b { ; mike.dld |
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127 | if (~a eq)&(~b eq) |
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128 | mpack reg,a,b |
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129 | else if (~a eq)&(b eq) |
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130 | mov reg,a |
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131 | end if |
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132 | } |
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133 | |||
134 | macro mcall a,b,c,d,e,f { ; mike.dld |
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135 | __mov eax,a |
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136 | __mov ebx,b |
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137 | __mov ecx,c |
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138 | __mov edx,d |
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139 | __mov esi,e |
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140 | __mov edi,f |
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141 | int 0x40 |
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142 | } |
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143 | |||
144 | |||
145 | |||
146 | |||
147 | |||
148 | |||
149 | |||
150 | ; optimize the code for size |
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151 | __regs fix |
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152 | |||
153 | macro add arg1,arg2 |
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154 | { |
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155 | if (arg2 eqtype 0) |
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156 | if (arg2) = 1 |
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157 | inc arg1 |
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158 | else |
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159 | add arg1,arg2 |
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160 | end if |
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161 | else |
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162 | add arg1,arg2 |
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163 | end if |
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164 | } |
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165 | |||
166 | macro sub arg1,arg2 |
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167 | { |
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168 | if (arg2 eqtype 0) |
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169 | if (arg2) = 1 |
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170 | dec arg1 |
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171 | else |
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172 | sub arg1,arg2 |
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173 | end if |
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174 | else |
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175 | sub arg1,arg2 |
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176 | end if |
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177 | } |
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178 | |||
179 | macro mov arg1,arg2 |
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180 | { |
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181 | if (arg1 in __regs) & (arg2 eqtype 0) |
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182 | if (arg2) = 0 |
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183 | xor arg1,arg1 |
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184 | else if (arg2) = 1 |
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185 | xor arg1,arg1 |
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186 | inc arg1 |
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187 | else if (arg2) = -1 |
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188 | or arg1,-1 |
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189 | else if (arg2) > -128 & (arg2) < 128 |
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190 | push arg2 |
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191 | pop arg1 |
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192 | else |
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193 | mov arg1,arg2 |
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194 | end if |
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195 | else |
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196 | mov arg1,arg2 |
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197 | end if |
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198 | } |
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199 | |||
200 | |||
201 | macro struct name |
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202 | { |
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203 | virtual at 0 |
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204 | name name |
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205 | sizeof.#name = $ - name |
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206 | end virtual |
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207 | } |
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208 | |||
209 | ; structures used in MeOS |
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210 | struc process_information |
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211 | { |
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212 | .cpu_usage dd ? ; +0 |
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213 | .window_stack_position dw ? ; +4 |
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214 | .window_stack_value dw ? ; +6 |
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215 | .not_used1 dw ? ; +8 |
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216 | .process_name rb 12 ; +10 |
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217 | .memory_start dd ? ; +22 |
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218 | .used_memory dd ? ; +26 |
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219 | .PID dd ? ; +30 |
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220 | .x_start dd ? ; +34 |
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221 | .y_start dd ? ; +38 |
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222 | .x_size dd ? ; +42 |
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223 | .y_size dd ? ; +46 |
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224 | .slot_state dw ? ; +50 |
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225 | rb (1024-52) |
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226 | } |
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227 | struct process_information |
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228 | |||
229 | struc system_colors |
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230 | { |
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231 | .frame dd ? |
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232 | .grab dd ? |
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6196 | leency | 233 | .work_3d_dark dd ? |
234 | .work_3d_light dd ? |
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1775 | yogev_ezra | 235 | .grab_text dd ? |
236 | .work dd ? |
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237 | .work_button dd ? |
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238 | .work_button_text dd ? |
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239 | .work_text dd ? |
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240 | .work_graph dd ? |
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241 | } |
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242 | struct system_colors |
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243 | |||
244 | |||
245 | ; constants |
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246 | |||
247 | ; events |
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248 | EV_IDLE = 0 |
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249 | EV_TIMER = 0 |
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250 | EV_REDRAW = 1 |
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251 | EV_KEY = 2 |
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252 | EV_BUTTON = 3 |
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253 | EV_EXIT = 4 |
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254 | EV_BACKGROUND = 5 |
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255 | EV_MOUSE = 6 |
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256 | EV_IPC = 7 |
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257 | EV_STACK = 8 |
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258 | |||
259 | ; event mask bits for function 40 |
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260 | EVM_REDRAW = 1b |
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261 | EVM_KEY = 10b |
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262 | EVM_BUTTON = 100b |
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263 | EVM_EXIT = 1000b |
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264 | EVM_BACKGROUND = 10000b |
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265 | EVM_MOUSE = 100000b |
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266 | EVM_IPC = 1000000b |
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267 | EVM_STACK = 10000000b> |