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