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1029 | serge | 1 | |
2 | |||
3 | |||
4 | { |
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5 | u32_t handle; |
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6 | u32_t io_code; |
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7 | void *input; |
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8 | int inp_size; |
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9 | void *output; |
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10 | int out_size; |
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11 | }ioctl_t; |
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12 | |||
13 | |||
14 | |||
15 | |||
16 | #define ERR_PARAM -1 |
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17 | |||
18 | |||
19 | |||
20 | |||
21 | |||
22 | |||
23 | |||
24 | #define IMPORT __attribute__ ((dllimport)) |
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25 | |||
26 | |||
27 | |||
28 | |||
29 | #define PciApi __PciApi |
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30 | //#define RegService __RegService |
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31 | #define CreateObject __CreateObject |
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32 | #define DestroyObject __DestroyObject |
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33 | |||
34 | |||
35 | |||
36 | |||
37 | #define PG_NOCACHE 0x018 |
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38 | |||
39 | |||
40 | void* STDCALL KernelAlloc(size_t size)__asm__("KernelAlloc"); |
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41 | void* STDCALL KernelFree(void *mem)__asm__("KernelFree"); |
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42 | void* STDCALL UserAlloc(size_t size)__asm__("UserAlloc"); |
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43 | int STDCALL UserFree(void *mem)__asm__("UserFree"); |
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44 | |||
45 | |||
46 | |||
47 | |||
48 | |||
49 | |||
50 | |||
51 | |||
52 | |||
53 | |||
54 | |||
55 | //void *DestroyObject(void *obj); |
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56 | |||
57 | |||
58 | |||
59 | |||
60 | |||
61 | |||
62 | int z, int h)__asm__("SetMouseData"); |
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63 | |||
64 | |||
65 | |||
66 | |||
67 | u16_t STDCALL PciRead16(u32_t bus, u32_t devfn, u32_t reg)__asm__("PciRead16"); |
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68 | u32_t STDCALL PciRead32(u32_t bus, u32_t devfn, u32_t reg)__asm__("PciRead32"); |
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69 | |||
70 | |||
71 | u32_t STDCALL PciWrite16(u32_t bus, u32_t devfn, u32_t reg,u16_t val)__asm__("PciWrite16"); |
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72 | u32_t STDCALL PciWrite32(u32_t bus, u32_t devfn, u32_t reg,u32_t val)__asm__("PciWrite32"); |
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73 | |||
74 | |||
75 | PciRead8(PCI_BUS_FROM_TAG(tag),PCI_DFN_FROM_TAG(tag),(reg)) |
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76 | |||
77 | |||
78 | PciRead16(PCI_BUS_FROM_TAG(tag),PCI_DFN_FROM_TAG(tag),(reg)) |
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79 | |||
80 | |||
81 | PciRead32(PCI_BUS_FROM_TAG(tag),PCI_DFN_FROM_TAG(tag),(reg)) |
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82 | |||
83 | |||
84 | PciWrite8(PCI_BUS_FROM_TAG(tag),PCI_DFN_FROM_TAG(tag),(reg),(val)) |
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85 | |||
86 | |||
87 | PciWrite16(PCI_BUS_FROM_TAG(tag),PCI_DFN_FROM_TAG(tag),(reg),(val)) |
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88 | |||
89 | |||
90 | PciWrite32(PCI_BUS_FROM_TAG(tag),PCI_DFN_FROM_TAG(tag),(reg),(val)) |
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91 | |||
92 | |||
93 | |||
94 | |||
95 | |||
96 | int dbgprintf(const char* format, ...); |
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97 | |||
98 | |||
99 | |||
100 | |||
101 | { |
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102 | int retval; |
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103 | |||
104 | |||
105 | :"=a"(retval) |
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106 | :"a"(61), "b"(1)); |
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107 | return retval; |
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108 | } |
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109 | |||
110 | |||
111 | { |
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112 | int retval; |
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113 | |||
114 | |||
115 | :"=a"(retval) |
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116 | :"a"(61), "b"(2)); |
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117 | return retval; |
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118 | } |
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119 | |||
120 | |||
121 | { |
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122 | int retval; |
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123 | |||
124 | |||
125 | :"=a"(retval) |
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126 | :"a"(61), "b"(3)); |
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127 | return retval; |
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128 | } |
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129 | |||
130 | |||
131 | { |
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132 | u32_t retval; |
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133 | |||
134 | |||
135 | "call *__imp__GetPgAddr \n\t" |
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136 | :"=eax" (retval) |
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137 | :"a" (mem) ); |
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138 | return retval; |
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139 | }; |
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140 | |||
141 | |||
142 | { |
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143 | size = (size+4095) & ~4095; |
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144 | __asm__ __volatile__ ( |
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145 | "call *__imp__CommitPages" |
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146 | ::"a" (page), "b"(mem),"c"(size>>12) |
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147 | :"edx" ); |
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148 | __asm__ __volatile__ ("":::"eax","ebx","ecx"); |
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149 | }; |
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150 | |||
151 | |||
152 | { |
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153 | size = (size+4095) & ~4095; |
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154 | __asm__ __volatile__ ( |
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155 | "call *__imp__UnmapPages" |
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156 | ::"a" (mem), "c"(size>>12) |
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157 | :"edx"); |
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158 | __asm__ __volatile__ ("":::"eax","ecx"); |
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159 | }; |
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160 | |||
161 | |||
162 | { |
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163 | if( !delay ) |
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164 | delay++; |
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165 | delay*=1000; |
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166 | |||
167 | |||
168 | __asm__ __volatile__ ( |
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169 | "xorl %%eax, %%eax \n\t" |
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170 | "cpuid \n\t" |
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171 | :::"eax","ebx","ecx","edx"); |
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172 | }; |
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173 | |||
174 | |||
175 | { |
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176 | u32_t retval; |
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177 | |||
178 | |||
179 | "call *__imp__PciApi" |
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180 | :"=a" (retval) |
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181 | :"a" (cmd) |
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182 | :"memory"); |
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183 | return retval; |
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184 | }; |
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185 | |||
186 | |||
187 | { |
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188 | void *retval; |
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189 | |||
190 | |||
191 | "call *__imp__CreateObject \n\t" |
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192 | :"=a" (retval) |
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193 | :"a" (size),"b"(pid) |
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194 | :"esi","edi", "memory"); |
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195 | return retval; |
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196 | } |
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197 | |||
198 | |||
199 | { |
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200 | __asm__ __volatile__ ( |
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201 | "call *__imp__DestroyObject" |
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202 | : |
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203 | :"a" (obj) |
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204 | :"ebx","edx","esi","edi", "memory"); |
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205 | } |
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206 | |||
207 | |||
208 | |||
209 | u32 __RegService(char *name, srv_proc_t proc) |
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210 | { |
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211 | u32 retval; |
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212 | |||
213 | |||
214 | ( |
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215 | "pushl %%eax \n\t" |
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216 | "pushl %%ebx \n\t" |
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217 | "call *__imp__RegService \n\t" |
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218 | :"=eax" (retval) |
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219 | :"a" (proc), "b" (name) |
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220 | :"memory" |
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221 | ); |
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222 | return retval; |
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223 | }; |
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224 | */ |
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225 | |||
226 | |||
227 | { |
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228 | u32_t ifl; |
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229 | __asm__ __volatile__ ( |
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230 | "pushf\n\t" |
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231 | "popl %0\n\t" |
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232 | "cli\n" |
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233 | : "=r" (ifl)); |
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234 | return ifl; |
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235 | } |
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236 | |||
237 | |||
238 | { |
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239 | __asm__ __volatile__ ( |
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240 | "pushl %0\n\t" |
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241 | "popf\n" |
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242 | : : "r" (ifl) |
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243 | ); |
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244 | } |
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245 | |||
246 | |||
247 | { |
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248 | u32_t tmp; |
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249 | __asm__ __volatile__ ( |
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250 | // "xorl %%eax, %%eax \n\t" |
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251 | "cld \n\t" |
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252 | "rep stosb \n" |
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253 | :"=c"(tmp),"=D"(tmp) |
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254 | :"a"(0),"c"(len),"D"(dst)); |
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255 | __asm__ __volatile__ ("":::"ecx","edi"); |
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256 | }; |
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257 | |||
258 | |||
259 | { |
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260 | __asm__ __volatile__ |
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261 | ("outb %1, %0\n" : : "dN"(port), "a"(val)); |
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262 | } |
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263 | |||
264 | |||
265 | { |
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266 | __asm__ __volatile__ |
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267 | ("outw %1, %0\n" : : "dN"(port), "a"(val)); |
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268 | } |
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269 | |||
270 | |||
271 | { |
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272 | __asm__ __volatile__ |
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273 | ("outl %1, %0\n" : : "dN"(port), "a"(val)); |
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274 | } |
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275 | |||
276 | |||
277 | { |
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278 | u8_t tmp; |
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279 | __asm__ __volatile__ |
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280 | ("inb %1, %0\n" : "=a"(tmp) : "dN"(port)); |
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281 | return tmp; |
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282 | }; |
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283 | |||
284 | |||
285 | { |
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286 | u16_t tmp; |
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287 | __asm__ __volatile__ |
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288 | ("inw %1, %0\n" : "=a"(tmp) : "dN"(port)); |
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289 | return tmp; |
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290 | }; |
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291 | |||
292 | |||
293 | { |
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294 | u32_t tmp; |
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295 | __asm__ __volatile__ |
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296 | ("inl %1, %0\n" : "=a"(tmp) : "dN"(port)); |
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297 | return tmp; |
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298 | }; |
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299 | |||
300 | |||
301 | { |
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302 | __asm__ __volatile__ ( |
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303 | "call *__imp__Delay" |
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304 | ::"b" (time)); |
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305 | __asm__ __volatile__ ( |
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306 | "":::"ebx"); |
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307 | |||
308 | |||
309 | |||
310 | |||
311 | { |
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312 | __asm__ __volatile__ ( |
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313 | "call *__imp__ChangeTask"); |
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314 | } |
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315 |