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