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Rev | Author | Line No. | Line |
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2415 | Serge | 1 | |
2 | #include |
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3 | #include |
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4 | |||
5 | |||
6 | #define DBG(format,...) printf(format,##__VA_ARGS__) |
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7 | #else |
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8 | #define DBG(format,...) |
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9 | #endif |
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10 | |||
11 | |||
12 | |||
13 | |||
14 | { |
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15 | uint32_t val; |
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16 | struct |
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17 | { |
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18 | short x; |
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19 | short y; |
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20 | }; |
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21 | }pos_t; |
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22 | |||
23 | |||
24 | { |
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25 | uint32_t val; |
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26 | struct |
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27 | { |
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28 | uint8_t state; |
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29 | uint8_t code; |
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30 | uint16_t ctrl_key; |
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31 | }; |
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32 | }oskey_t; |
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33 | |||
34 | |||
35 | void BeginDraw(void) |
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36 | { |
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37 | __asm__ __volatile__( |
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38 | "int $0x40" ::"a"(12),"b"(1)); |
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39 | }; |
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40 | |||
41 | |||
42 | void EndDraw(void) |
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43 | { |
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44 | __asm__ __volatile__( |
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45 | "int $0x40" ::"a"(12),"b"(2)); |
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46 | }; |
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47 | |||
48 | |||
49 | color_t workcolor, uint32_t style) |
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50 | { |
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51 | |||
52 | |||
53 | "int $0x40" |
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54 | ::"a"(0), |
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55 | "b"((x << 16) | (w & 0xFFFF)), |
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56 | "c"((y << 16) | (h & 0xFFFF)), |
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57 | "d"((style << 24) | (workcolor & 0xFFFFFF)), |
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58 | "D"(name)); |
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59 | }; |
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60 | |||
61 | |||
62 | pos_t get_mouse_pos(void) |
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63 | { |
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64 | pos_t val; |
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65 | |||
66 | |||
67 | "int $0x40 \n\t" |
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68 | "rol $16, %%eax" |
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69 | :"=a"(val) |
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2427 | Serge | 70 | :"a"(37),"b"(1)); |
2415 | Serge | 71 | return val; |
72 | } |
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73 | |||
74 | |||
75 | pos_t get_cursor_pos(void) |
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76 | { |
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77 | pos_t val; |
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78 | |||
79 | |||
80 | "int $0x40 \n\t" |
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81 | "rol $16, %%eax" |
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82 | :"=a"(val) |
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2427 | Serge | 83 | :"a"(37),"b"(0)); |
2415 | Serge | 84 | return val; |
85 | } |
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86 | |||
87 | |||
88 | uint32_t get_mouse_buttons(void) |
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89 | { |
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90 | uint32_t val; |
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91 | |||
92 | |||
93 | "int $0x40" |
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94 | :"=a"(val) |
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95 | :"a"(37),"b"(2)); |
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96 | return val; |
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97 | }; |
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98 | |||
99 | |||
100 | uint32_t get_mouse_wheels(void) |
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101 | { |
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102 | uint32_t val; |
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103 | |||
104 | |||
105 | "int $0x40 \n\t" |
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106 | "rol $16, %%eax" |
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107 | :"=a"(val) |
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108 | :"a"(37),"b"(7)); |
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109 | return val; |
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110 | }; |
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111 | |||
112 | |||
113 | uint32_t wait_for_event(uint32_t time) |
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114 | { |
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115 | uint32_t val; |
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116 | __asm__ __volatile__( |
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117 | "int $0x40" |
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118 | :"=a"(val) |
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119 | :"a"(23), "b"(time)); |
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120 | return val; |
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121 | }; |
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122 | |||
123 | |||
124 | { |
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125 | uint32_t val; |
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126 | __asm__ __volatile__( |
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127 | "int $0x40" |
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128 | :"=a"(val) |
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129 | :"a"(11)); |
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130 | return val; |
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131 | }; |
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132 | |||
133 | |||
134 | uint32_t get_tick_count(void) |
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135 | { |
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136 | uint32_t val; |
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137 | __asm__ __volatile__( |
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138 | "int $0x40" |
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139 | :"=a"(val) |
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2427 | Serge | 140 | :"a"(26),"b"(9)); |
2415 | Serge | 141 | return val; |
142 | }; |
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143 | |||
144 | |||
145 | oskey_t get_key(void) |
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146 | { |
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147 | oskey_t val; |
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148 | __asm__ __volatile__( |
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149 | "int $0x40" |
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150 | :"=a"(val) |
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2427 | Serge | 151 | :"a"(2)); |
2415 | Serge | 152 | return val; |
153 | } |
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154 | |||
155 | |||
156 | void draw_line(int xs, int ys, int xe, int ye, color_t color) |
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157 | { |
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158 | __asm__ __volatile__( |
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159 | "int $0x40" |
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160 | ::"a"(38), "d"(color), |
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161 | "b"((xs << 16) | xe), |
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162 | "c"((ys << 16) | ye)); |
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163 | } |
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164 | |||
165 | |||
166 | |||
167 | |||
168 | void draw_bar(int x, int y, int w, int h, color_t color) |
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169 | { |
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170 | __asm__ __volatile__( |
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171 | "int $0x40" |
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172 | ::"a"(13), "d"(color), |
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173 | "b"((x << 16) | w), |
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174 | "c"((y << 16) | h)); |
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175 | } |
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176 | |||
177 | |||
178 | void draw_bitmap(void *bitmap, int x, int y, int w, int h) |
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179 | { |
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180 | __asm__ __volatile__( |
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181 | "int $0x40" |
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182 | ::"a"(7), "b"(bitmap), |
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183 | "c"((w << 16) | h), |
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184 | "d"((x << 16) | y)); |
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185 | } |
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186 | |||
187 | |||
188 | void draw_text_sys(const char *text, int x, int y, int len, color_t color) |
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3248 | Serge | 189 | { |
2415 | Serge | 190 | __asm__ __volatile__( |
191 | "int $0x40" |
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192 | ::"a"(4),"d"(text), |
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193 | "b"((x << 16) | y), |
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194 | "S"(len),"c"(color)); |
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195 | } |
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196 | |||
197 | |||
198 | void *user_alloc(size_t size) |
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199 | { |
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200 | void *val; |
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201 | __asm__ __volatile__( |
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202 | "int $0x40" |
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203 | :"=a"(val) |
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2427 | Serge | 204 | :"a"(68),"b"(12),"c"(size)); |
2415 | Serge | 205 | return val; |
206 | } |
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207 | |||
208 | |||
209 | int user_free(void *mem) |
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210 | { |
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211 | int val; |
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212 | __asm__ __volatile__( |
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213 | "int $0x40" |
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214 | :"=a"(val) |
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2427 | Serge | 215 | :"a"(68),"b"(12),"c"(mem)); |
2415 | Serge | 216 | return val; |
217 | } |
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218 | |||
219 | |||
220 | int *user_unmap(void *base, size_t offset, size_t size) |
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221 | { |
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222 | void *val; |
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223 | __asm__ __volatile__( |
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224 | "int $0x40" |
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225 | :"=a"(val) |
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2427 | Serge | 226 | :"a"(68),"b"(26),"c"(base),"d"(offset),"S"(size)); |
2415 | Serge | 227 | return val; |
228 | } |
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229 | |||
230 | |||
231 | extern inline |
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232 | void exit(int status) __attribute__((noreturn)) ; |
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233 | |||
234 | |||
235 | void exit(int status) |
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236 | { |
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237 | __asm__ __volatile__( |
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238 | "int $0x40" |
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239 | ::"a"(-1)); |
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240 | for(;;); |
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241 | } |
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242 | */ |
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243 | |||
244 | |||
245 | uint32_t load_cursor(void *path, uint32_t flags) |
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246 | { |
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247 | uint32_t val; |
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248 | __asm__ __volatile__( |
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249 | "int $0x40" |
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250 | :"=a"(val) |
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2427 | Serge | 251 | :"a"(37), "b"(4), "c"(path), "d"(flags)); |
2415 | Serge | 252 | return val; |
253 | } |
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254 | |||
255 | |||
256 | uint32_t set_cursor(uint32_t cursor) |
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257 | { |
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258 | uint32_t old; |
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259 | __asm__ __volatile__( |
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260 | "int $0x40" |
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261 | :"=a"(old) |
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2427 | Serge | 262 | :"a"(37), "b"(5), "c"(cursor)); |
2415 | Serge | 263 | return old; |
264 | } |
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265 | |||
266 | |||
3068 | serge | 267 | int destroy_cursor(uint32_t cursor) |
268 | { |
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269 | int ret; |
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270 | __asm__ __volatile__( |
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271 | "int $0x40" |
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272 | :"=a"(ret) |
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273 | :"a"(37), "b"(6), "c"(cursor) |
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274 | :"memory"); |
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275 | return ret; |
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276 | }; |
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277 | |||
278 | |||
2415 | Serge | 279 | { |
280 | __asm__ __volatile__( |
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281 | "int $0x40" |
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282 | : |
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283 | :"a"(9), "b"(info), "c"(-1)); |
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284 | } |
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285 | |||
286 | |||
287 | void* user_realloc(void *mem, size_t size) |
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288 | { |
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289 | void *val; |
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290 | __asm__ __volatile__( |
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291 | "int $0x40" |
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292 | :"=a"(val) |
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2427 | Serge | 293 | :"a"(68),"b"(20),"c"(size),"d"(mem) |
3068 | serge | 294 | :"memory"); |
2415 | Serge | 295 | |
296 | |||
297 | } |
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298 | |||
299 | |||
300 | |||
301 | |||
302 | |||
303 | |||
304 | { |
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305 | int dstx; |
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306 | int dsty; |
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307 | int w; |
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308 | int h; |
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309 | |||
310 | |||
311 | int srcy; |
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312 | int srcw; |
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313 | int srch; |
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314 | |||
315 | |||
316 | int stride; |
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317 | }; |
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318 | |||
319 | |||
320 | int src_x, int src_y, int w, int h, |
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321 | int src_w, int src_h, int stride);><>><>><>><>><>><>><>><>><>><> |
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322 |