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Rev | Author | Line No. | Line |
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382 | heavyiron | 1 | ;; Calculator for MenuetOS (c) Ville Turjanmaa |
2 | ;; |
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485 | heavyiron | 3 | ;; Compile with FASM |
153 | heavyiron | 4 | ;; |
485 | heavyiron | 5 | ;; Pavel Rymovski (Heavyiron) - version for KolibriOS |
6 | ;; |
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382 | heavyiron | 7 | ;; What's new: |
153 | heavyiron | 8 | ;; Calc 1.1 |
382 | heavyiron | 9 | ;; 1) changed design |
10 | ;; 2) new procedure of draw window (10 decimal digits, 23 binary, "+" not displayed now) |
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11 | ;; 3) window with skin |
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153 | heavyiron | 12 | ;; Calc 1.2 |
3625 | dunkaist | 13 | ;; 1) added some useful functions, such as arcsin, arccos, arctg, 1/x, x^2 |
153 | heavyiron | 14 | ;; Calc 1.31 |
3625 | dunkaist | 15 | ;; 1) optimised program |
16 | ;; 2) new type of window (you need kernel 114 revision or higher) |
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382 | heavyiron | 17 | ;; Calc 1.32 |
3625 | dunkaist | 18 | ;; 1) fixed arccos |
19 | ;; Calc 1.33 |
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20 | ;; 1) align button captions in proper way, finally! |
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6214 | leency | 21 | ;; Calc 1.4 - Leency |
22 | ;; 1) better GUI, big fonts |
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31 | halyavin | 23 | |
24 | use32 |
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3625 | dunkaist | 25 | org 0x0 |
26 | db 'MENUET01' ; 8 byte id |
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27 | dd 0x01 ; header version |
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28 | dd START ; start of code |
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29 | dd I_END ; size of image |
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30 | dd E_END ; memory for app |
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31 | dd E_END ; esp |
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32 | dd 0x0,0x0 ; I_Param , I_Icon |
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31 | halyavin | 33 | |
3625 | dunkaist | 34 | include '../../../macros.inc' |
6215 | leency | 35 | include '../../../gui_patterns.inc' |
6214 | leency | 36 | include '../../../KOSfuncs.inc' |
31 | halyavin | 37 | |
107 | heavyiron | 38 | START: |
3625 | dunkaist | 39 | red: |
40 | call draw_window |
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41 | still: |
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42 | mcall 10 |
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31 | halyavin | 43 | |
3625 | dunkaist | 44 | dec eax |
45 | jz red |
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46 | dec eax |
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47 | jz key |
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31 | halyavin | 48 | |
3625 | dunkaist | 49 | button: |
50 | mcall 17 ; get button id |
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51 | shr eax, 8 |
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52 | jmp testbut |
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485 | heavyiron | 53 | |
3625 | dunkaist | 54 | key: |
55 | mcall 2 ; get ASCII key code |
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56 | shr eax, 8 |
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57 | mov edi, asci ; convert ASCII into button id |
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58 | mov ecx, 18 |
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59 | cld |
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60 | repne scasb |
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61 | jne still |
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62 | sub edi, asci |
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63 | dec edi |
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64 | mov esi, butid |
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65 | add esi, edi |
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66 | lodsb |
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153 | heavyiron | 67 | |
3625 | dunkaist | 68 | testbut: |
69 | cmp eax, 1 ; button 1 -- exit |
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70 | jne noexit |
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71 | mcall -1 |
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107 | heavyiron | 72 | |
3625 | dunkaist | 73 | noexit: |
74 | cmp eax, 2 |
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75 | jne no_reset |
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76 | call clear_all |
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77 | jmp still |
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31 | halyavin | 78 | |
3625 | dunkaist | 79 | no_reset: |
80 | finit |
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81 | mov ebx, muuta1 ; convert to FPU format |
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82 | mov esi, 18 |
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83 | call atof |
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84 | fstp [trans1] |
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85 | mov ebx, muuta2 |
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86 | mov esi, 18 |
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87 | call atof |
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88 | fst [trans2] |
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89 | |||
90 | cmp eax, 33 |
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91 | jne no_sign |
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92 | cmp [dsign], byte '-' |
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93 | jne no_m |
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94 | mov [dsign], byte '+' |
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95 | call print_display |
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96 | jmp still |
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97 | |||
98 | no_m: |
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99 | mov [dsign], byte '-' |
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100 | call print_display |
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101 | jmp still |
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102 | |||
103 | no_sign: |
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104 | cmp eax, 3 |
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105 | jne no_display_change |
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106 | inc [display_type] |
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107 | cmp [display_type], 2 |
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108 | jbe display_continue |
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109 | mov [display_type], 0 |
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110 | |||
111 | display_continue: |
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112 | mov eax, [display_type] |
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113 | mov eax, [multipl + eax*4] |
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114 | mov [entry_multiplier], eax |
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115 | call print_display |
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116 | jmp still |
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117 | |||
118 | no_display_change: |
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119 | cmp eax, 6 |
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120 | jb no_a_f |
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121 | cmp eax, 11 |
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122 | jg no_a_f |
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123 | add eax, 4 |
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124 | call number_entry |
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125 | jmp still |
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126 | |||
127 | no_a_f: |
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128 | cmp eax, 12 |
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129 | jb no_13 |
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130 | cmp eax, 14 |
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131 | jg no_13 |
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132 | sub eax, 11 |
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133 | call number_entry |
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134 | jmp still |
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135 | |||
136 | no_13: |
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137 | cmp eax, 19 |
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138 | jb no_46 |
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139 | cmp eax, 21 |
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140 | jg no_46 |
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141 | sub eax, 15 |
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142 | call number_entry |
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143 | jmp still |
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144 | |||
145 | no_46: |
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146 | cmp eax, 26 |
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147 | jb no_79 |
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148 | cmp eax, 28 |
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149 | jg no_79 |
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150 | sub eax, 19 |
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151 | call number_entry |
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152 | jmp still |
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153 | |||
154 | no_79: |
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155 | cmp eax, 34 |
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156 | jne no_0 |
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157 | xor eax, eax |
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158 | call number_entry |
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159 | jmp still |
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160 | |||
161 | no_0: |
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162 | cmp eax, 35 |
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163 | jne no_id |
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164 | inc [id] |
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165 | and [id], 1 |
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166 | mov [new_dec], 100000 |
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167 | jmp still |
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168 | |||
169 | no_id: |
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170 | cmp eax, 17 |
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171 | jne no_sin |
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172 | fld [trans1] |
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173 | fsin |
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174 | jmp show_result |
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175 | |||
176 | no_sin: |
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177 | cmp eax, 18 |
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178 | jne no_asin |
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179 | fld [trans1] |
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180 | fld st0 |
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181 | fmul st, st1 |
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182 | fld1 |
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183 | fsubrp st1, st0 |
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184 | fsqrt |
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185 | fpatan |
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186 | jmp show_result |
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187 | |||
188 | no_asin: |
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189 | cmp eax, 16 |
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190 | jne no_int |
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191 | fld [trans1] |
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192 | frndint |
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193 | jmp show_result |
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194 | |||
195 | no_int: |
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196 | cmp eax, 23 |
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197 | jne no_1x |
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198 | fld1 |
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199 | fdiv [trans1] |
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200 | jmp show_result |
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201 | |||
202 | no_1x: |
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203 | cmp eax, 24 |
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204 | jne no_cos |
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205 | fld [trans1] |
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206 | fcos |
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207 | jmp show_result |
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208 | |||
209 | no_cos: |
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210 | cmp eax, 25 |
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211 | jne no_acos |
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212 | fld [trans1] |
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213 | fld st0 |
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214 | fmul st, st1 |
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215 | fld1 |
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216 | fsubrp st1, st0 |
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217 | fsqrt |
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218 | fxch st1 |
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219 | fpatan |
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220 | jmp show_result |
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221 | |||
222 | no_acos: |
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223 | cmp eax, 30 |
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224 | jne no_x2 |
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225 | fld [trans1] |
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226 | fmul st, st0 |
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227 | jmp show_result |
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228 | |||
229 | no_x2: |
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230 | cmp eax, 31 |
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231 | jne no_tan |
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232 | fld [trans1] |
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233 | fptan |
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234 | fstp st2 |
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235 | jmp show_result |
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236 | |||
237 | no_tan: |
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238 | cmp eax, 32 |
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239 | jne no_atan |
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240 | fld [trans1] |
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241 | fld1 |
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242 | fpatan |
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243 | jmp show_result |
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244 | |||
245 | no_atan: |
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246 | cmp eax, 38 |
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247 | jne no_pi |
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248 | fldpi |
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249 | jmp show_result |
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250 | |||
251 | no_pi: |
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252 | cmp eax, 37 |
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253 | jne no_sqrt |
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254 | fld [trans1] |
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255 | fsqrt |
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256 | jmp show_result |
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257 | |||
258 | no_sqrt: |
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259 | cmp eax, 15 |
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260 | jne no_add |
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261 | call calculate |
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262 | call new_entry |
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263 | mov [calc], '+' |
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264 | jmp still |
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265 | |||
266 | no_add: |
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267 | cmp eax, 22 |
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268 | jne no_sub |
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269 | call calculate |
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270 | call new_entry |
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271 | mov [calc], '-' |
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272 | jmp still |
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107 | heavyiron | 273 | |
3625 | dunkaist | 274 | no_sub: |
275 | cmp eax, 29 |
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276 | jne no_div |
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277 | call calculate |
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278 | call new_entry |
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279 | mov [calc], '/' |
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280 | jmp still |
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31 | halyavin | 281 | |
3625 | dunkaist | 282 | no_div: |
283 | cmp eax, 36 |
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284 | jne no_mul |
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285 | call calculate |
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286 | mov [calc], '*' |
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287 | call new_entry |
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288 | jmp still |
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31 | halyavin | 289 | |
3625 | dunkaist | 290 | no_mul: |
291 | cmp eax, 39 |
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292 | jne no_calc |
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293 | call calculate |
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294 | jmp still |
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295 | |||
296 | no_calc: |
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297 | jmp still |
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298 | |||
299 | show_result: |
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300 | call ftoa |
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301 | call print_display |
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302 | jmp still |
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303 | |||
31 | halyavin | 304 | error: |
3625 | dunkaist | 305 | jmp still |
31 | halyavin | 306 | |
307 | calculate: |
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3625 | dunkaist | 308 | pusha |
309 | cmp [calc], ' ' |
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310 | je no_calculation |
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311 | cmp [calc], '/' |
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312 | jne no_cdiv |
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313 | fdiv [trans1] |
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31 | halyavin | 314 | |
3625 | dunkaist | 315 | no_cdiv: |
316 | cmp [calc], '*' |
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317 | jne no_cmul |
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318 | fmul [trans1] |
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319 | |||
320 | no_cmul: |
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321 | cmp [calc], '+' |
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322 | jne no_cadd |
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323 | fadd [trans1] |
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324 | |||
325 | no_cadd: |
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326 | cmp [calc], '-' |
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327 | jne no_cdec |
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328 | fsub [trans1] |
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329 | |||
330 | no_cdec: |
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331 | call ftoa |
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332 | |||
333 | no_calculation: |
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334 | call print_display |
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335 | popa |
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336 | ret |
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337 | |||
31 | halyavin | 338 | number_entry: |
339 | |||
3625 | dunkaist | 340 | pusha |
31 | halyavin | 341 | |
3625 | dunkaist | 342 | cmp eax, [entry_multiplier] |
343 | jge no_entry |
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344 | cmp [id], 1 |
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345 | je decimal_entry |
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346 | mov ebx, [integer] |
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347 | test ebx, 0xf0000000 |
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348 | jnz no_entry |
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349 | mov ebx, eax |
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350 | mov eax, [integer] |
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351 | mov ecx, [entry_multiplier] |
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352 | mul ecx |
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353 | add eax, ebx |
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354 | mov [integer], eax |
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355 | call print_display |
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356 | call to_muuta |
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357 | popa |
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358 | ret |
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31 | halyavin | 359 | |
3625 | dunkaist | 360 | decimal_entry: |
31 | halyavin | 361 | |
3625 | dunkaist | 362 | imul eax, [new_dec] |
363 | add [decimal], eax |
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364 | mov eax, [new_dec] |
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365 | xor edx, edx |
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366 | mov ebx, [entry_multiplier] |
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367 | div ebx |
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368 | mov [new_dec], eax |
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369 | call print_display |
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370 | call to_muuta |
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371 | popa |
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372 | ret |
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31 | halyavin | 373 | |
3625 | dunkaist | 374 | no_entry: |
31 | halyavin | 375 | |
3625 | dunkaist | 376 | call print_display |
377 | call to_muuta |
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378 | popa |
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379 | ret |
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31 | halyavin | 380 | |
3625 | dunkaist | 381 | to_muuta: |
31 | halyavin | 382 | |
3625 | dunkaist | 383 | pusha |
384 | mov al, [dsign] |
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385 | mov esi, muuta0 |
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386 | mov edi, muuta1 |
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387 | mov ecx, 18 |
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388 | cld |
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389 | rep movsb |
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390 | mov [muuta1], al |
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391 | mov edi, muuta1+10 ; [] |
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392 | mov eax, [integer] |
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393 | |||
394 | new_to_muuta1: |
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395 | |||
396 | mov ebx, 10 |
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397 | xor edx, edx |
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398 | div ebx |
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399 | mov [edi], dl |
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400 | add [edi], byte 48 |
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401 | dec edi |
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402 | cmp edi, muuta1+1 |
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403 | jge new_to_muuta1 |
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404 | mov edi, muuta1+17 ; {} |
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405 | mov eax, [decimal] |
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406 | |||
407 | new_to_muuta2: |
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408 | |||
409 | mov ebx, 10 |
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410 | xor edx, edx |
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411 | div ebx |
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412 | mov [edi], dl |
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413 | add [edi], byte 48 |
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414 | dec edi |
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415 | cmp edi, muuta1+12 |
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416 | jge new_to_muuta2 |
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417 | popa |
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418 | ret |
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419 | |||
31 | halyavin | 420 | new_entry: |
421 | |||
3625 | dunkaist | 422 | pusha |
423 | mov esi, muuta1 |
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424 | mov edi, muuta2 |
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425 | mov ecx, 18 |
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426 | cld |
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427 | rep movsb |
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428 | mov esi, muuta0 |
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429 | mov edi, muuta1 |
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430 | mov ecx, 18 |
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431 | cld |
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432 | rep movsb |
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433 | mov [integer], 0 |
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434 | mov [decimal], 0 |
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435 | mov [id], 0 |
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436 | mov [new_dec], 100000 |
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437 | mov [sign], byte '+' |
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438 | popa |
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439 | ret |
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31 | halyavin | 440 | |
441 | |||
107 | heavyiron | 442 | ftoa: ; fpu st0 -> [integer],[decimal] |
3625 | dunkaist | 443 | pusha |
444 | fst [tmp2] |
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445 | fstcw [controlWord] ; set truncate integer mode |
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446 | mov ax, [controlWord] |
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447 | mov [tmp], ax |
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448 | or [tmp], word 0x0c00 |
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449 | fldcw [tmp] |
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450 | ftst ; test if st0 is negative |
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451 | fstsw ax |
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452 | and ax, 0x4500 |
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453 | mov [sign], 0 |
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454 | cmp ax, 0x0100 |
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455 | jne no_neg |
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456 | mov [sign], 1 |
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31 | halyavin | 457 | |
3625 | dunkaist | 458 | no_neg: |
459 | fld [tmp2] |
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460 | cmp byte [sign], 0 ; change fraction to positive |
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461 | je no_neg2 |
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462 | fchs |
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31 | halyavin | 463 | |
3625 | dunkaist | 464 | no_neg2: |
465 | fadd [smallValueForRounding] |
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466 | fist [integer] |
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467 | fisub [integer] |
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468 | mov [res], 0 ; convert 6 decimal numbers |
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469 | mov edi, 6 |
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31 | halyavin | 470 | |
3625 | dunkaist | 471 | newd: |
472 | fimul [kymppi] |
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473 | fist [decimal] |
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474 | mov ebx, [res] |
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475 | imul ebx, 10 |
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476 | mov [res], ebx |
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477 | mov eax, [decimal] |
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478 | add [res], eax |
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479 | fisub [decimal] |
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480 | fst [tmp2] |
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481 | ftst |
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482 | fstsw ax |
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483 | test ax, 1 |
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484 | jnz real_done |
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485 | fld [tmp2] |
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486 | dec edi |
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487 | jz real_done |
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488 | jmp newd |
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31 | halyavin | 489 | |
3625 | dunkaist | 490 | real_done: |
491 | fldcw [controlWord] |
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492 | mov eax, [res] |
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493 | mov [decimal], eax |
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494 | cmp [integer], 0x80000000 |
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495 | jne no_error |
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496 | call clear_all |
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497 | mov [calc], 'E' |
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498 | |||
499 | no_error: |
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500 | mov [dsign], byte '+' |
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501 | cmp [sign], byte 0 ; convert negative result |
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502 | je no_negative |
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503 | ; mov eax, [integer] |
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504 | ; not eax |
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505 | ; inc eax |
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506 | ; mov [integer], eax |
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507 | mov [dsign], byte '-' |
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508 | |||
509 | no_negative: |
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510 | call to_muuta |
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511 | popa |
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512 | ret |
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513 | |||
514 | |||
31 | halyavin | 515 | atof: |
3625 | dunkaist | 516 | push ax |
517 | push di |
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518 | fldz |
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519 | mov di, 0 |
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520 | cmp si, 0 |
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521 | je .error ; Jump if string has 0 length. |
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522 | mov byte [sign], 0 |
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523 | cmp byte [bx], '+' ; Take care of leading '+' or '-'. |
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524 | jne .noPlus |
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525 | inc di |
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526 | jmp .noMinus |
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527 | |||
31 | halyavin | 528 | .noPlus: |
3625 | dunkaist | 529 | cmp byte [bx], '-' |
530 | jne .noMinus |
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531 | mov byte [sign], 1 ; Number is negative. |
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532 | inc di |
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533 | |||
31 | halyavin | 534 | .noMinus: |
3625 | dunkaist | 535 | cmp si, di |
536 | je .error |
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537 | call atof_convertWholePart |
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538 | jc .error |
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539 | call atof_convertFractionalPart |
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540 | jc .error |
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541 | cmp byte [sign], 0 |
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542 | je .dontNegate |
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543 | fchs ; Negate value |
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544 | |||
31 | halyavin | 545 | .dontNegate: |
3625 | dunkaist | 546 | mov bh, 0 ; Set bh to indicate the string is a valid number. |
547 | jmp .exit |
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31 | halyavin | 548 | |
549 | .error: |
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3625 | dunkaist | 550 | mov bh, 1 ; Set error code. |
551 | ; fstp st0 ; Pop top of fpu stack. |
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31 | halyavin | 552 | |
553 | .exit: |
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3625 | dunkaist | 554 | pop di |
555 | pop ax |
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556 | ret |
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31 | halyavin | 557 | |
558 | atof_convertWholePart: |
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559 | |||
560 | ; Convert the whole number part (the part preceding the decimal |
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561 | ; point) by reading a digit at a time, multiplying the current |
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562 | ; value by 10, and adding the digit. |
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563 | |||
3625 | dunkaist | 564 | .mainLoop: |
565 | mov al, [bx + di] |
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566 | cmp al, '.' |
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567 | je .exit |
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568 | cmp al, '0' ; Make sure character is a digit. |
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569 | jb .error |
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570 | cmp al, '9' |
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571 | ja .error |
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31 | halyavin | 572 | |
573 | ; Convert single character to digit and save to memory for |
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574 | ; transfer to the FPU. |
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575 | |||
3625 | dunkaist | 576 | sub al, '0' |
577 | mov ah, 0 |
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578 | mov [tmp], ax |
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31 | halyavin | 579 | |
580 | ; Multiply current value by 10 and add in digit. |
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581 | |||
3625 | dunkaist | 582 | fmul dword [ten] |
583 | fiadd word [tmp] |
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584 | inc di |
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585 | cmp si, di ; Jump if end of string has been reached. |
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586 | je .exit |
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587 | jmp .mainLoop |
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31 | halyavin | 588 | |
589 | .error: |
||
3625 | dunkaist | 590 | stc ; Set error (carry) flag. |
591 | ret |
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31 | halyavin | 592 | |
593 | .exit: |
||
3625 | dunkaist | 594 | clc ; Clear error (carry) flag. |
595 | ret |
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31 | halyavin | 596 | |
597 | |||
598 | atof_convertFractionalPart: |
||
3625 | dunkaist | 599 | fld1 ; Load 1 to TOS. This will be the value of the decimal place. |
31 | halyavin | 600 | |
601 | .mainLoop: |
||
3625 | dunkaist | 602 | cmp si, di ; Jump if end of string has been reached. |
603 | je .exit |
||
604 | inc di ; Move past the decimal point. |
||
605 | cmp si, di ; Jump if end of string has been reached. |
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606 | je .exit |
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607 | mov al, [bx + di] |
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608 | cmp al, '0' ; Make sure character is a digit. |
||
609 | jb .error |
||
610 | cmp al, '9' |
||
611 | ja .error |
||
612 | fdiv dword [ten] ; Next decimal place |
||
613 | sub al, '0' |
||
614 | mov ah, 0 |
||
615 | mov [tmp], ax |
||
31 | halyavin | 616 | |
617 | ; Load digit, multiply by value for appropriate decimal place, |
||
618 | ; and add to current total. |
||
619 | |||
3625 | dunkaist | 620 | fild word [tmp] |
621 | fmul st0, st1 |
||
622 | faddp st2, st0 |
||
623 | jmp .mainLoop |
||
31 | halyavin | 624 | |
625 | .error: |
||
3625 | dunkaist | 626 | stc ; Set error (carry) flag. |
627 | fstp st0 ; Pop top of fpu stack. |
||
628 | ret |
||
31 | halyavin | 629 | |
630 | .exit: |
||
3625 | dunkaist | 631 | clc ; Clear error (carry) flag. |
632 | fstp st0 ; Pop top of fpu stack. |
||
633 | ret |
||
31 | halyavin | 634 | |
635 | ; ********************************************* |
||
153 | heavyiron | 636 | ; ******* WINDOW DEFINITIONS AND DRAW ********* |
31 | halyavin | 637 | ; ********************************************* |
638 | |||
6214 | leency | 639 | BTNSP_X equ 39 |
6215 | leency | 640 | DISPLAY_X equ 20 |
641 | DISPLAY_Y equ 18 |
||
642 | DISPLAY_W equ 208 |
||
643 | DISPLAY_H equ 26 |
||
6214 | leency | 644 | |
31 | halyavin | 645 | draw_window: |
3625 | dunkaist | 646 | mcall 12, 1 |
967 | leency | 647 | |
5547 | leency | 648 | mcall 48, 3, sc, sizeof.system_colors |
31 | halyavin | 649 | |
6214 | leency | 650 | mcall SF_STYLE_SETTINGS, SSF_GET_SKIN_HEIGHT |
153 | heavyiron | 651 | |
6214 | leency | 652 | mov ecx, 200 shl 16 + 210 |
653 | add ecx, eax ; add skin height to window height |
||
5547 | leency | 654 | mov edx, [sc.work] |
3625 | dunkaist | 655 | or edx, 0x34000000 |
6214 | leency | 656 | mov edi, title |
657 | mcall 0, <250, 317> |
||
658 | |||
659 | mov eax, SF_DEFINE_BUTTON |
||
660 | mov ebx, 19 shl 16 + 36 |
||
661 | mov ecx, 55 shl 16 + 22 |
||
3625 | dunkaist | 662 | mov edx, 6 |
5547 | leency | 663 | mov esi, [sc.work_button] |
3625 | dunkaist | 664 | mov edi, 7 |
665 | newbutton: |
||
666 | dec edi |
||
667 | jnz no_new_row |
||
668 | mov edi, 7 |
||
6214 | leency | 669 | mov ebx, 19 shl 16 + 36 |
670 | add ecx, 28 shl 16 |
||
3625 | dunkaist | 671 | no_new_row: |
672 | mcall |
||
6214 | leency | 673 | add ebx, BTNSP_X shl 16 |
3625 | dunkaist | 674 | inc edx |
6214 | leency | 675 | cmp edx, BTNSP_X |
3625 | dunkaist | 676 | jbe newbutton |
31 | halyavin | 677 | |
6216 | leency | 678 | mcall , <253, 36>, <55, 22>, 2, 0xF0969D ; 'C' |
3625 | dunkaist | 679 | |
680 | |||
5547 | leency | 681 | mov ecx, [sc.work_button_text] |
6214 | leency | 682 | or ecx, 0x10000000 |
3625 | dunkaist | 683 | mov edx, text |
6214 | leency | 684 | mov edi, 31 |
3625 | dunkaist | 685 | next_line: |
686 | inc edx |
||
687 | and edi, 0x0000ffff |
||
6214 | leency | 688 | add edi, 24 SHL 16 + 28 |
3625 | dunkaist | 689 | next_button: |
690 | movzx esi, byte[edx - 1] |
||
6214 | leency | 691 | imul eax, esi, 8 |
3625 | dunkaist | 692 | neg eax |
693 | add eax, 29 |
||
694 | shr eax, 1 |
||
695 | shl eax, 16 |
||
696 | mov ebx, edi |
||
697 | add ebx, eax |
||
698 | mcall 4 |
||
699 | add edx, esi |
||
700 | inc edx |
||
6214 | leency | 701 | add edi, BTNSP_X SHL 16 |
3625 | dunkaist | 702 | cmp [edx - 1], byte 0 |
6214 | leency | 703 | jne next_button |
3625 | dunkaist | 704 | cmp [edx], byte 'x' |
705 | jne next_line |
||
706 | |||
707 | call print_display |
||
708 | |||
709 | mcall 12, 2 |
||
710 | ret |
||
711 | |||
31 | halyavin | 712 | print_display: |
3625 | dunkaist | 713 | pusha |
6215 | leency | 714 | DrawRectangle3D DISPLAY_X-1,DISPLAY_Y-1,DISPLAY_W+2,DISPLAY_H+2, [sc.work_3d_dark], [sc.work_3d_light] |
715 | DrawRectangle DISPLAY_X,DISPLAY_Y,DISPLAY_W,DISPLAY_H, [sc.work_graph] |
||
716 | mcall 38, < DISPLAY_X+1, DISPLAY_W+DISPLAY_X-1>, |
||
717 | mcall , < DISPLAY_X+1, DISPLAY_X+1>, |
||
718 | mcall 13, < DISPLAY_X+2, DISPLAY_W-2>, |
||
6216 | leency | 719 | mcall 8, <236,53>, |
5673 | leency | 720 | |
5547 | leency | 721 | mov ecx, [sc.work_text] |
3625 | dunkaist | 722 | or ecx, 0x40000000 |
6215 | leency | 723 | mcall 4, <135,6>,,calc,1,[sc.work] |
6216 | leency | 724 | |
3625 | dunkaist | 725 | mov edx, [display_type] |
726 | shl edx, 2 |
||
727 | add edx, display_type_text |
||
728 | mov esi, 3 |
||
6216 | leency | 729 | mov ecx, [sc.work_text] |
6214 | leency | 730 | or ecx, 0x10000000 |
6216 | leency | 731 | mcall 4,<250,DISPLAY_Y+(DISPLAY_H-14)/2> |
153 | heavyiron | 732 | |
3625 | dunkaist | 733 | cmp [dsign], byte '+' |
734 | je positive |
||
4934 | Akyltist | 735 | mcall , <23, 26>, 0, dsign, 1 |
153 | heavyiron | 736 | |
3625 | dunkaist | 737 | positive: |
738 | cmp [display_type], 0 |
||
739 | jne no_display_decimal |
||
740 | cmp [decimal], 0 |
||
741 | je whole |
||
153 | heavyiron | 742 | |
5673 | leency | 743 | mcall , <144, 26>, [number_color], dot, 1 |
744 | mcall 47, <10, 0>, [integer], <26, 26>, [number_color] |
||
745 | mcall , <6, 0>, [decimal], <151, 26>, [number_color] |
||
153 | heavyiron | 746 | |
3625 | dunkaist | 747 | popa |
748 | ret |
||
153 | heavyiron | 749 | |
3625 | dunkaist | 750 | whole: |
5673 | leency | 751 | mcall , <214, 26>, [number_color], dot, 1 |
153 | heavyiron | 752 | |
3625 | dunkaist | 753 | cmp [integer], 0 |
754 | je null |
||
5673 | leency | 755 | mcall 47, <10, 0>, [integer], <94, 26>, [number_color] |
3625 | dunkaist | 756 | popa |
757 | ret |
||
153 | heavyiron | 758 | |
3625 | dunkaist | 759 | no_display_decimal: |
760 | cmp [display_type], 1 |
||
761 | jne no_display_hexadecimal |
||
762 | cmp [integer], 0 |
||
763 | je null |
||
5673 | leency | 764 | mcall 47, <8, 256>, [integer], <130, 26>, [number_color] |
3625 | dunkaist | 765 | popa |
766 | ret |
||
153 | heavyiron | 767 | |
3625 | dunkaist | 768 | no_display_hexadecimal: |
769 | cmp [integer], 0 |
||
770 | je null |
||
5673 | leency | 771 | mcall 47, <32, 2*256>, [integer], <32, 30>, 0 |
3625 | dunkaist | 772 | popa |
773 | ret |
||
153 | heavyiron | 774 | |
3625 | dunkaist | 775 | null: |
5673 | leency | 776 | mcall 47, <1, 0>, 0, <202, 26>, [number_color] |
3625 | dunkaist | 777 | popa |
778 | ret |
||
31 | halyavin | 779 | |
780 | clear_all: |
||
3625 | dunkaist | 781 | pusha |
782 | mov [calc], ' ' |
||
783 | mov [integer], 0 |
||
784 | mov [decimal], 0 |
||
785 | mov [id], 0 |
||
786 | mov [dsign], byte '+' |
||
787 | mov esi, muuta0 |
||
788 | mov edi, muuta1 |
||
789 | mov ecx, 18 |
||
790 | cld |
||
791 | rep movsb |
||
792 | mov esi, muuta0 |
||
793 | mov edi, muuta2 |
||
794 | mov ecx, 18 |
||
795 | cld |
||
796 | rep movsb |
||
797 | call print_display |
||
798 | popa |
||
799 | ret |
||
31 | halyavin | 800 | |
801 | |||
153 | heavyiron | 802 | ;data |
31 | halyavin | 803 | |
6215 | leency | 804 | title db 'Calc 1.41', 0 |
153 | heavyiron | 805 | |
3625 | dunkaist | 806 | display_type dd 0 ; 0 = decimal, 1 = hexadecimal, 2= binary |
807 | entry_multiplier dd 10 |
||
808 | display_type_text db 'dec hex bin' |
||
5673 | leency | 809 | number_color dd 0x81333333 |
31 | halyavin | 810 | |
5673 | leency | 811 | dot db '.',0 |
812 | calc db ' ',0 |
||
3625 | dunkaist | 813 | integer dd 0 |
814 | decimal dd 0 |
||
815 | kymppi dd 10 |
||
816 | ten dd 10.0, 0 |
||
817 | tmp dw 1, 0 |
||
818 | sign db 1, 0 |
||
819 | tmp2 dq 0, 0 |
||
820 | exp dd 0, 0 |
||
821 | new_dec dd 100000, 0 |
||
822 | id db 0, 0 |
||
823 | res dd 0 |
||
824 | trans1 dq 0 |
||
825 | trans2 dq 0 |
||
826 | controlWord dw 1 |
||
827 | smallValueForRounding dq 0.0000005 ; 1/2 from last significant digit |
||
828 | multipl dd 10,16,2 |
||
31 | halyavin | 829 | |
830 | dsign: |
||
3625 | dunkaist | 831 | muuta1 db '+0000000000.000000' |
832 | muuta2 db '+0000000000.000000' |
||
833 | muuta0 db '+0000000000.000000' |
||
31 | halyavin | 834 | |
835 | text: |
||
3625 | dunkaist | 836 | db 1,'A', 1,'B', 1,'C', 1,'D', 1,'E', 1,'F', 3,'CLR', 0 |
837 | db 1,'1', 1,'2', 1,'3', 1,'+', 3,'Int', 3,'Sin', 4,'Asin', 0 |
||
838 | db 1,'4', 1,'5', 1,'6', 1,'-', 3,'1/x', 3,'Cos', 4,'Acos', 0 |
||
839 | db 1,'7', 1,'8', 1,'9', 1,'/', 3,'x^2', 3,'Tan', 4,'Atan', 0 |
||
840 | db 3,'+/-', 1,'0', 1,'.', 1,'*', 3,'Sqr', 2,'Pi', 1,'=', 0 |
||
841 | db 'x' |
||
31 | halyavin | 842 | |
3625 | dunkaist | 843 | asci: db 49, 50, 51, 52, 53, 54, 55, 56, 57, 48, 43, 61, 45, 42, 47, 44, 46, 27 |
844 | butid: db 12, 13, 14, 19, 20, 21, 26, 27, 28, 34, 15, 39, 22, 36, 29, 35, 35, 1 |
||
153 | heavyiron | 845 | |
846 | I_END: |
||
847 | |||
5547 | leency | 848 | sc system_colors |
4934 | Akyltist | 849 | rb 0x200 ; stack |
3625 | dunkaist | 850 | E_END:202,>1,>32,>32,>130,>8,>94,>10,>214,>151,>6,>26,>10,>144,>23,>250,DISPLAY_Y+(DISPLAY_H-14)/2>135,6>236,53>>>>55,>253,>250,> |