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Rev | Author | Line No. | Line |
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1029 | serge | 1 | |
1630 | serge | 2 | |
3 | |||
1408 | serge | 4 | #define __SYSCALL_H__ |
5 | |||
6 | |||
1029 | serge | 7 | |
8 | |||
1434 | serge | 9 | #define FASTCALL __attribute__ ((fastcall)) __attribute__ ((dllimport)) |
10 | |||
1029 | serge | 11 | |
1434 | serge | 12 | |
13 | |||
1029 | serge | 14 | |
15 | |||
16 | #define PciApi __PciApi |
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17 | #define CreateObject __CreateObject |
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18 | #define DestroyObject __DestroyObject |
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19 | |||
20 | |||
1872 | serge | 21 | |
22 | |||
1029 | serge | 23 | |
24 | |||
25 | |||
26 | void STDCALL FreeKernelSpace(void *mem)__asm__("FreeKernelSpace"); |
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1408 | serge | 27 | addr_t STDCALL MapIoMem(addr_t base, size_t size, u32_t flags)__asm__("MapIoMem"); |
28 | void* STDCALL KernelAlloc(size_t size)__asm__("KernelAlloc"); |
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1029 | serge | 29 | void* STDCALL KernelFree(void *mem)__asm__("KernelFree"); |
30 | void* STDCALL UserAlloc(size_t size)__asm__("UserAlloc"); |
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31 | int STDCALL UserFree(void *mem)__asm__("UserFree"); |
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32 | |||
33 | |||
1613 | serge | 34 | |
1408 | serge | 35 | |
1616 | serge | 36 | |
1408 | serge | 37 | |
1613 | serge | 38 | addr_t STDCALL AllocPages(count_t count)__asm__("AllocPages"); |
1029 | serge | 39 | |
40 | |||
41 | |||
42 | |||
43 | |||
44 | |||
45 | |||
46 | |||
1434 | serge | 47 | void FASTCALL MutexLock(struct mutex*)__asm__("MutexLock"); |
48 | void FASTCALL MutexUnlock(struct mutex*)__asm__("MutexUnlock"); |
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49 | |||
1029 | serge | 50 | |
1872 | serge | 51 | u32_t IMPORT GetPid(void)__asm__("GetPid"); |
2169 | serge | 52 | |
1872 | serge | 53 | |
1029 | serge | 54 | |
55 | |||
56 | int z, int h)__asm__("SetMouseData"); |
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57 | |||
58 | |||
1872 | serge | 59 | |
60 | |||
61 | |||
1029 | serge | 62 | u16_t STDCALL PciRead16(u32_t bus, u32_t devfn, u32_t reg)__asm__("PciRead16"); |
63 | u32_t STDCALL PciRead32(u32_t bus, u32_t devfn, u32_t reg)__asm__("PciRead32"); |
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64 | |||
65 | |||
66 | u32_t STDCALL PciWrite16(u32_t bus, u32_t devfn, u32_t reg,u16_t val)__asm__("PciWrite16"); |
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67 | u32_t STDCALL PciWrite32(u32_t bus, u32_t devfn, u32_t reg,u32_t val)__asm__("PciWrite32"); |
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68 | |||
69 | |||
70 | PciRead8(PCI_BUS_FROM_TAG(tag),PCI_DFN_FROM_TAG(tag),(reg)) |
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71 | |||
72 | |||
73 | PciRead16(PCI_BUS_FROM_TAG(tag),PCI_DFN_FROM_TAG(tag),(reg)) |
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74 | |||
75 | |||
76 | PciRead32(PCI_BUS_FROM_TAG(tag),PCI_DFN_FROM_TAG(tag),(reg)) |
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77 | |||
78 | |||
79 | PciWrite8(PCI_BUS_FROM_TAG(tag),PCI_DFN_FROM_TAG(tag),(reg),(val)) |
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80 | |||
81 | |||
82 | PciWrite16(PCI_BUS_FROM_TAG(tag),PCI_DFN_FROM_TAG(tag),(reg),(val)) |
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83 | |||
84 | |||
85 | PciWrite32(PCI_BUS_FROM_TAG(tag),PCI_DFN_FROM_TAG(tag),(reg),(val)) |
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86 | |||
87 | |||
88 | |||
89 | |||
90 | |||
91 | int dbgprintf(const char* format, ...); |
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92 | |||
93 | |||
94 | |||
95 | |||
1616 | serge | 96 | { |
1029 | serge | 97 | evhandle_t evh; |
1616 | serge | 98 | |
1613 | serge | 99 | |
100 | "call *__imp__CreateEvent" |
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101 | :"=A"(evh.raw) |
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1616 | serge | 102 | :"S" (ev), "c"(flags) |
103 | :"memory"); |
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104 | __asm__ __volatile__ ("":::"ebx","ecx","edx","esi", "edi"); |
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2005 | serge | 105 | |
1613 | serge | 106 | |
1616 | serge | 107 | }; |
108 | |||
1613 | serge | 109 | |
1616 | serge | 110 | { |
111 | __asm__ __volatile__ ( |
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112 | "call *__imp__RaiseEvent" |
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113 | ::"a"(evh.handle),"b"(evh.euid),"d"(flags),"S" (ev) |
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114 | :"memory"); |
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115 | __asm__ __volatile__ ("":::"ebx","ecx","edx","esi","edi"); |
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2005 | serge | 116 | |
1616 | serge | 117 | |
118 | |||
119 | |||
2005 | serge | 120 | { |
1616 | serge | 121 | __asm__ __volatile__ ( |
122 | "call *__imp__WaitEvent" |
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123 | ::"a"(evh.handle),"b"(evh.euid)); |
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2005 | serge | 124 | __asm__ __volatile__ ("":::"ebx","ecx","edx","esi","edi"); |
125 | }; |
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1616 | serge | 126 | |
127 | |||
128 | { |
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129 | u32_t handle; |
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130 | |||
131 | |||
132 | "call *__imp__GetEvent" |
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133 | :"=a"(handle) |
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134 | :"D"(ev) |
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135 | :"memory"); |
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136 | __asm__ __volatile__ ("":::"ebx","ecx","edx", "esi","edi"); |
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137 | return handle; |
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1613 | serge | 138 | }; |
139 | |||
140 | |||
1616 | serge | 141 | |
1613 | serge | 142 | { |
143 | int retval; |
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1029 | serge | 144 | |
145 | |||
146 | :"=a"(retval) |
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147 | :"a"(61), "b"(1)); |
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148 | return retval; |
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149 | } |
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150 | |||
151 | |||
1613 | serge | 152 | { |
1029 | serge | 153 | int retval; |
154 | |||
155 | |||
156 | :"=a"(retval) |
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157 | :"a"(61), "b"(2)); |
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158 | return retval; |
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159 | } |
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160 | |||
161 | |||
1613 | serge | 162 | { |
1029 | serge | 163 | int retval; |
164 | |||
165 | |||
166 | :"=a"(retval) |
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167 | :"a"(61), "b"(3)); |
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168 | return retval; |
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169 | } |
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170 | |||
171 | |||
1408 | serge | 172 | { |
1029 | serge | 173 | u32_t retval; |
174 | |||
175 | |||
176 | "call *__imp__GetPgAddr \n\t" |
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177 | :"=eax" (retval) |
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178 | :"a" (mem) ); |
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179 | return retval; |
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180 | }; |
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181 | |||
182 | |||
1408 | serge | 183 | { |
1029 | serge | 184 | size = (size+4095) & ~4095; |
185 | __asm__ __volatile__ ( |
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186 | "call *__imp__CommitPages" |
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187 | ::"a" (page), "b"(mem),"c"(size>>12) |
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188 | :"edx" ); |
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189 | __asm__ __volatile__ ("":::"eax","ebx","ecx"); |
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190 | }; |
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191 | |||
192 | |||
1408 | serge | 193 | { |
1029 | serge | 194 | size = (size+4095) & ~4095; |
195 | __asm__ __volatile__ ( |
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196 | "call *__imp__UnmapPages" |
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197 | ::"a" (mem), "c"(size>>12) |
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198 | :"edx"); |
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199 | __asm__ __volatile__ ("":::"eax","ecx"); |
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200 | }; |
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201 | |||
202 | |||
1408 | serge | 203 | { |
1029 | serge | 204 | if( !delay ) |
205 | delay++; |
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206 | delay*= 500; |
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1408 | serge | 207 | |
1029 | serge | 208 | |
209 | __asm__ __volatile__( |
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1408 | serge | 210 | "xorl %%eax, %%eax \n\t" |
211 | "cpuid \n\t" |
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212 | :::"eax","ebx","ecx","edx"); |
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213 | }; |
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214 | |||
215 | |||
216 | { |
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217 | if(!delay) delay++; |
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218 | delay*= 500; |
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219 | |||
220 | |||
221 | { |
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222 | __asm__ __volatile__( |
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223 | "xorl %%eax, %%eax \n\t" |
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224 | "cpuid" |
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225 | :::"eax","ebx","ecx","edx" ); |
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226 | } |
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227 | } |
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228 | |||
229 | |||
1964 | serge | 230 | { |
231 | msecs /= 10; |
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232 | if(!msecs) msecs = 1; |
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233 | |||
234 | |||
235 | "call *__imp__Delay" |
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236 | ::"b" (msecs)); |
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237 | __asm__ __volatile__ ( |
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238 | "":::"ebx"); |
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239 | |||
240 | |||
241 | |||
242 | |||
1408 | serge | 243 | { |
244 | time /= 10; |
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245 | if(!time) time = 1; |
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246 | |||
247 | |||
1029 | serge | 248 | "call *__imp__Delay" |
1408 | serge | 249 | ::"b" (time)); |
250 | __asm__ __volatile__ ( |
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251 | "":::"ebx"); |
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252 | |||
253 | |||
1029 | serge | 254 | |
255 | |||
1408 | serge | 256 | { |
1029 | serge | 257 | u32_t retval; |
258 | |||
259 | |||
260 | "call *__imp__PciApi \n\t" |
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1616 | serge | 261 | "movzxb %%al, %%eax" |
262 | :"=a" (retval) |
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1029 | serge | 263 | :"a" (cmd) |
264 | :"cc"); |
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1630 | serge | 265 | |
266 | |||
1029 | serge | 267 | }; |
268 | |||
269 | |||
1408 | serge | 270 | { |
1029 | serge | 271 | void *retval; |
272 | |||
273 | |||
274 | "call *__imp__CreateObject \n\t" |
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275 | :"=a" (retval) |
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276 | :"a" (size),"b"(pid) |
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277 | :"esi","edi", "memory"); |
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278 | return retval; |
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279 | } |
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280 | |||
281 | |||
1408 | serge | 282 | { |
1029 | serge | 283 | __asm__ __volatile__ ( |
284 | "call *__imp__DestroyObject \n\t" |
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1408 | serge | 285 | : |
1029 | serge | 286 | :"a" (obj)); |
1408 | serge | 287 | __asm__ __volatile__ ( |
288 | "" |
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289 | :::"eax","ebx","ecx","edx","esi","edi","cc","memory"); |
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290 | } |
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1029 | serge | 291 | |
292 | |||
1408 | serge | 293 | { |
1029 | serge | 294 | u32_t handle; |
1408 | serge | 295 | |
296 | |||
297 | ( |
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298 | "pushl %%eax \n\t" |
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299 | "call *__imp__GetService" |
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300 | :"=eax" (handle) |
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301 | :"a" (name) |
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302 | :"ebx","ecx","edx","esi", "edi" |
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303 | ); |
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304 | return handle; |
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305 | }; |
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306 | |||
307 | |||
308 | { |
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309 | u32_t ifl; |
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1029 | serge | 310 | __asm__ __volatile__ ( |
311 | "pushf\n\t" |
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312 | "popl %0\n\t" |
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313 | "cli\n" |
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314 | : "=r" (ifl)); |
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315 | return ifl; |
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316 | } |
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317 | |||
318 | |||
1616 | serge | 319 | { |
1029 | serge | 320 | if (efl & (1<<9)) |
1616 | serge | 321 | __asm__ __volatile__ ("sti"); |
322 | } |
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1029 | serge | 323 | |
324 | |||
1613 | serge | 325 | { |
326 | u32_t val; |
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327 | asm volatile ( |
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328 | "pushfl\n\t" |
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329 | "popl %0\n" |
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330 | : "=r" (val)); |
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331 | return val; |
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332 | } |
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333 | |||
334 | |||
1408 | serge | 335 | { |
1029 | serge | 336 | u32_t tmp; |
337 | __asm__ __volatile__ ( |
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338 | "cld \n\t" |
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339 | "rep stosb \n" |
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340 | :"=c"(tmp),"=D"(tmp) |
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341 | :"a"(0),"c"(len),"D"(dst)); |
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342 | __asm__ __volatile__ ("":::"ecx","edi"); |
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343 | }; |
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344 | |||
345 | |||
1408 | serge | 346 | { |
1029 | serge | 347 | __asm__ __volatile__ |
348 | ("outb %1, %0\n" : : "dN"(port), "a"(val)); |
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349 | } |
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350 | |||
351 | |||
1408 | serge | 352 | { |
1029 | serge | 353 | __asm__ __volatile__ |
354 | ("outw %1, %0\n" : : "dN"(port), "a"(val)); |
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355 | } |
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356 | |||
357 | |||
1408 | serge | 358 | { |
1029 | serge | 359 | __asm__ __volatile__ |
360 | ("outl %1, %0\n" : : "dN"(port), "a"(val)); |
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361 | } |
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362 | |||
363 | |||
1408 | serge | 364 | { |
1029 | serge | 365 | u8_t tmp; |
366 | __asm__ __volatile__ |
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367 | ("inb %1, %0\n" : "=a"(tmp) : "dN"(port)); |
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368 | return tmp; |
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369 | }; |
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370 | |||
371 | |||
1408 | serge | 372 | { |
1029 | serge | 373 | u16_t tmp; |
374 | __asm__ __volatile__ |
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375 | ("inw %1, %0\n" : "=a"(tmp) : "dN"(port)); |
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376 | return tmp; |
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377 | }; |
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378 | |||
379 | |||
1408 | serge | 380 | { |
1029 | serge | 381 | u32_t tmp; |
382 | __asm__ __volatile__ |
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383 | ("inl %1, %0\n" : "=a"(tmp) : "dN"(port)); |
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384 | return tmp; |
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385 | }; |
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386 | |||
387 | |||
1408 | serge | 388 | { |
1029 | serge | 389 | __asm__ __volatile__ ( |
390 | "call *__imp__Delay" |
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391 | ::"b" (time)); |
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392 | __asm__ __volatile__ ( |
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393 | "":::"ebx"); |
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394 | |||
395 | |||
396 | |||
397 | |||
1613 | serge | 398 | { |
1029 | serge | 399 | __asm__ __volatile__ ( |
400 | "call *__imp__ChangeTask"); |
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401 | } |
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402 | |||
403 | |||
1613 | serge | 404 | { |
1408 | serge | 405 | __asm__ __volatile__ |
406 | ( |
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407 | "call *__imp__SetScreen" |
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408 | : |
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409 | :"a" (width-1),"d"(height-1), "c"(pitch) |
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410 | ); |
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411 | __asm__ __volatile__ |
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412 | ("" :::"eax","ecx","edx"); |
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413 | } |
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414 | |||
415 | |||
416 | |||
417 | |||
418 | { |
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419 | return (void __iomem*) MapIoMem(offset, size, 3); |
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420 | } |
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421 | |||
422 | |||
423 | { |
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424 | FreeKernelSpace(addr); |
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425 | } |
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426 | |||
427 | |||
428 | { |
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429 | __asm__ __volatile__( |
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430 | "call *__imp__SysMsgBoardStr" |
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431 | ::"S" (text)); |
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432 | }; |
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433 | |||
434 | |||
2161 | serge | 435 | |
436 | |||
1408 | serge | 437 | ><9)) |