1 /** 2 * This file has no copyright assigned and is placed in the Public Domain. 3 * This file is part of the mingw-w64 runtime package. 4 * No warranty is given; refer to the file DISCLAIMER.PD within this package. 5 */ 6 #ifndef _INC_CONIO 7 #define _INC_CONIO 8 9 #include <crtdefs.h> 10 11 #ifdef __cplusplus 12 extern "C" { 13 #endif 14 15 _CRTIMP char *_cgets(char *_Buffer) __MINGW_ATTRIB_DEPRECATED_SEC_WARN; 16 _CRTIMP int __cdecl _cprintf(const char * __restrict__ _Format,...); 17 _CRTIMP int __cdecl _cputs(const char *_Str); 18 _CRTIMP int __cdecl _cscanf(const char * __restrict__ _Format,...) __MINGW_ATTRIB_DEPRECATED_SEC_WARN; 19 _CRTIMP int __cdecl _cscanf_l(const char * __restrict__ _Format,_locale_t _Locale,...) __MINGW_ATTRIB_DEPRECATED_SEC_WARN; 20 _CRTIMP int __cdecl _getch(void); 21 _CRTIMP int __cdecl _getche(void); 22 _CRTIMP int __cdecl _vcprintf(const char * __restrict__ _Format,va_list _ArgList); 23 _CRTIMP int __cdecl _cprintf_p(const char * __restrict__ _Format,...); 24 _CRTIMP int __cdecl _vcprintf_p(const char * __restrict__ _Format,va_list _ArgList); 25 _CRTIMP int __cdecl _cprintf_l(const char * __restrict__ _Format,_locale_t _Locale,...); 26 _CRTIMP int __cdecl _vcprintf_l(const char * __restrict__ _Format,_locale_t _Locale,va_list _ArgList); 27 _CRTIMP int __cdecl _cprintf_p_l(const char * __restrict__ _Format,_locale_t _Locale,...); 28 _CRTIMP int __cdecl _vcprintf_p_l(const char * __restrict__ _Format,_locale_t _Locale,va_list _ArgList); 29 _CRTIMP int __cdecl _kbhit(void); 30 31 #if defined(_X86_) && !defined(__x86_64) 32 int __cdecl _inp(unsigned short); 33 unsigned short __cdecl _inpw(unsigned short); 34 unsigned long __cdecl _inpd(unsigned short); 35 int __cdecl _outp(unsigned short,int); 36 unsigned short __cdecl _outpw(unsigned short,unsigned short); 37 unsigned long __cdecl _outpd(unsigned short,unsigned long); 38 #endif 39 40 _CRTIMP int __cdecl _putch(int _Ch); 41 _CRTIMP int __cdecl _ungetch(int _Ch); 42 _CRTIMP int __cdecl _getch_nolock(void); 43 _CRTIMP int __cdecl _getche_nolock(void); 44 _CRTIMP int __cdecl _putch_nolock(int _Ch); 45 _CRTIMP int __cdecl _ungetch_nolock(int _Ch); 46 47 #ifndef _WCONIO_DEFINED 48 #define _WCONIO_DEFINED 49 50 #ifndef WEOF 51 #define WEOF (wint_t)(0xFFFF) 52 #endif 53 54 _CRTIMP wchar_t *_cgetws(wchar_t *_Buffer) __MINGW_ATTRIB_DEPRECATED_SEC_WARN; 55 _CRTIMP wint_t __cdecl _getwch(void); 56 _CRTIMP wint_t __cdecl _getwche(void); 57 _CRTIMP wint_t __cdecl _putwch(wchar_t _WCh); 58 _CRTIMP wint_t __cdecl _ungetwch(wint_t _WCh); 59 _CRTIMP int __cdecl _cputws(const wchar_t *_String); 60 _CRTIMP int __cdecl _cwprintf(const wchar_t * __restrict__ _Format,...); 61 _CRTIMP int __cdecl _cwscanf(const wchar_t * __restrict__ _Format,...) __MINGW_ATTRIB_DEPRECATED_SEC_WARN; 62 _CRTIMP int __cdecl _cwscanf_l(const wchar_t * __restrict__ _Format,_locale_t _Locale,...) __MINGW_ATTRIB_DEPRECATED_SEC_WARN; 63 _CRTIMP int __cdecl _vcwprintf(const wchar_t * __restrict__ _Format,va_list _ArgList); 64 _CRTIMP int __cdecl _cwprintf_p(const wchar_t * __restrict__ _Format,...); 65 _CRTIMP int __cdecl _vcwprintf_p(const wchar_t * __restrict__ _Format,va_list _ArgList); 66 _CRTIMP int __cdecl _cwprintf_l(const wchar_t * __restrict__ _Format,_locale_t _Locale,...); 67 _CRTIMP int __cdecl _vcwprintf_l(const wchar_t * __restrict__ _Format,_locale_t _Locale,va_list _ArgList); 68 _CRTIMP int __cdecl _cwprintf_p_l(const wchar_t * __restrict__ _Format,_locale_t _Locale,...); 69 _CRTIMP int __cdecl _vcwprintf_p_l(const wchar_t * __restrict__ _Format,_locale_t _Locale,va_list _ArgList); 70 _CRTIMP wint_t __cdecl _putwch_nolock(wchar_t _WCh); 71 _CRTIMP wint_t __cdecl _getwch_nolock(void); 72 _CRTIMP wint_t __cdecl _getwche_nolock(void); 73 _CRTIMP wint_t __cdecl _ungetwch_nolock(wint_t _WCh); 74 #endif 75 76 #ifndef NO_OLDNAMES 77 char *__cdecl cgets(char *_Buffer) __MINGW_ATTRIB_DEPRECATED_MSVC2005; 78 int __cdecl cprintf(const char * __restrict__ _Format,...) __MINGW_ATTRIB_DEPRECATED_MSVC2005; 79 int __cdecl cputs(const char *_Str) __MINGW_ATTRIB_DEPRECATED_MSVC2005; 80 int __cdecl cscanf(const char * __restrict__ _Format,...) __MINGW_ATTRIB_DEPRECATED_MSVC2005; 81 int __cdecl getch(void) __MINGW_ATTRIB_DEPRECATED_MSVC2005; 82 int __cdecl getche(void) __MINGW_ATTRIB_DEPRECATED_MSVC2005; 83 int __cdecl kbhit(void) __MINGW_ATTRIB_DEPRECATED_MSVC2005; 84 int __cdecl putch(int _Ch) __MINGW_ATTRIB_DEPRECATED_MSVC2005; 85 int __cdecl ungetch(int _Ch) __MINGW_ATTRIB_DEPRECATED_MSVC2005; 86 87 #if (defined(_X86_) && !defined(__x86_64)) 88 int __cdecl inp(unsigned short) __MINGW_ATTRIB_DEPRECATED_MSVC2005; 89 unsigned short __cdecl inpw(unsigned short) __MINGW_ATTRIB_DEPRECATED_MSVC2005; 90 int __cdecl outp(unsigned short,int) __MINGW_ATTRIB_DEPRECATED_MSVC2005; 91 unsigned short __cdecl outpw(unsigned short,unsigned short) __MINGW_ATTRIB_DEPRECATED_MSVC2005; 92 #endif 93 94 #ifndef __CRT__NO_INLINE 95 /* I/O intrin functions. */ 96 __CRT_INLINE unsigned char __inbyte(unsigned short Port) 97 { 98 unsigned char value; 99 __asm__ __volatile__ ("inb %w1,%b0" 100 : "=a" (value) 101 : "Nd" (Port)); 102 return value; 103 } 104 __CRT_INLINE unsigned short __inword(unsigned short Port) 105 { 106 unsigned short value; 107 __asm__ __volatile__ ("inw %w1,%w0" 108 : "=a" (value) 109 : "Nd" (Port)); 110 return value; 111 } 112 __CRT_INLINE unsigned long __indword(unsigned short Port) 113 { 114 unsigned long value; 115 __asm__ __volatile__ ("inl %w1,%0" 116 : "=a" (value) 117 : "Nd" (Port)); 118 return value; 119 } 120 __CRT_INLINE void __outbyte(unsigned short Port,unsigned char Data) 121 { 122 __asm__ __volatile__ ("outb %b0,%w1" 123 : 124 : "a" (Data), "Nd" (Port)); 125 } 126 __CRT_INLINE void __outword(unsigned short Port,unsigned short Data) 127 { 128 __asm__ __volatile__ ("outw %w0,%w1" 129 : 130 : "a" (Data), "Nd" (Port)); 131 } 132 __CRT_INLINE void __outdword(unsigned short Port,unsigned long Data) 133 { 134 __asm__ __volatile__ ("outl %0,%w1" 135 : 136 : "a" (Data), "Nd" (Port)); 137 } 138 __CRT_INLINE void __inbytestring(unsigned short Port,unsigned char *Buffer,unsigned long Count) 139 { 140 __asm__ __volatile__ ( 141 "cld ; rep ; insb " 142 : "=D" (Buffer), "=c" (Count) 143 : "d"(Port), "0"(Buffer), "1" (Count) 144 ); 145 } 146 __CRT_INLINE void __inwordstring(unsigned short Port,unsigned short *Buffer,unsigned long Count) 147 { 148 __asm__ __volatile__ ( 149 "cld ; rep ; insw " 150 : "=D" (Buffer), "=c" (Count) 151 : "d"(Port), "0"(Buffer), "1" (Count) 152 ); 153 } 154 __CRT_INLINE void __indwordstring(unsigned short Port,unsigned long *Buffer,unsigned long Count) 155 { 156 __asm__ __volatile__ ( 157 "cld ; rep ; insl " 158 : "=D" (Buffer), "=c" (Count) 159 : "d"(Port), "0"(Buffer), "1" (Count) 160 ); 161 } 162 163 __CRT_INLINE void __outbytestring(unsigned short Port,unsigned char *Buffer,unsigned long Count) 164 { 165 __asm__ __volatile__ ( 166 "cld ; rep ; outsb " 167 : "=S" (Buffer), "=c" (Count) 168 : "d"(Port), "0"(Buffer), "1" (Count) 169 ); 170 } 171 __CRT_INLINE void __outwordstring(unsigned short Port,unsigned short *Buffer,unsigned long Count) 172 { 173 __asm__ __volatile__ ( 174 "cld ; rep ; outsw " 175 : "=S" (Buffer), "=c" (Count) 176 : "d"(Port), "0"(Buffer), "1" (Count) 177 ); 178 } 179 __CRT_INLINE void __outdwordstring(unsigned short Port,unsigned long *Buffer,unsigned long Count) 180 { 181 __asm__ __volatile__ ( 182 "cld ; rep ; outsl " 183 : "=S" (Buffer), "=c" (Count) 184 : "d"(Port), "0"(Buffer), "1" (Count) 185 ); 186 } 187 188 /* Register sizes are different between 32/64 bit mode. So we have to do this for _WIN64 and _WIN32 189 seperatly. */ 190 191 #ifdef _WIN64 192 __MINGW_EXTENSION __CRT_INLINE unsigned __int64 __readcr0(void) 193 { 194 __MINGW_EXTENSION unsigned __int64 value; 195 __asm__ __volatile__ ( 196 "mov %%cr0, %[value]" 197 : [value] "=q" (value)); 198 return value; 199 } 200 201 __MINGW_EXTENSION __CRT_INLINE void __writecr0(unsigned __int64 Data) 202 { 203 __asm__ __volatile__ ( 204 "mov %[Data], %%cr0" 205 : 206 : [Data] "q" (Data) 207 : "memory"); 208 } 209 210 __MINGW_EXTENSION __CRT_INLINE unsigned __int64 __readcr2(void) 211 { 212 __MINGW_EXTENSION unsigned __int64 value; 213 __asm__ __volatile__ ( 214 "mov %%cr2, %[value]" 215 : [value] "=q" (value)); 216 return value; 217 } 218 219 __MINGW_EXTENSION __CRT_INLINE void __writecr2(unsigned __int64 Data) 220 { 221 __asm__ __volatile__ ( 222 "mov %[Data], %%cr2" 223 : 224 : [Data] "q" (Data) 225 : "memory"); 226 } 227 228 __MINGW_EXTENSION __CRT_INLINE unsigned __int64 __readcr3(void) 229 { 230 __MINGW_EXTENSION unsigned __int64 value; 231 __asm__ __volatile__ ( 232 "mov %%cr3, %[value]" 233 : [value] "=q" (value)); 234 return value; 235 } 236 237 __MINGW_EXTENSION __CRT_INLINE void __writecr3(unsigned __int64 Data) 238 { 239 __asm__ __volatile__ ( 240 "mov %[Data], %%cr3" 241 : 242 : [Data] "q" (Data) 243 : "memory"); 244 } 245 246 __MINGW_EXTENSION __CRT_INLINE unsigned __int64 __readcr4(void) 247 { 248 __MINGW_EXTENSION unsigned __int64 value; 249 __asm__ __volatile__ ( 250 "mov %%cr4, %[value]" 251 : [value] "=q" (value)); 252 return value; 253 } 254 255 __MINGW_EXTENSION __CRT_INLINE void __writecr4(unsigned __int64 Data) 256 { 257 __asm__ __volatile__ ( 258 "mov %[Data], %%cr4" 259 : 260 : [Data] "q" (Data) 261 : "memory"); 262 } 263 264 __MINGW_EXTENSION __CRT_INLINE unsigned __int64 __readcr8(void) 265 { 266 __MINGW_EXTENSION unsigned __int64 value; 267 __asm__ __volatile__ ( 268 "mov %%cr8, %[value]" 269 : [value] "=q" (value)); 270 return value; 271 } 272 273 __MINGW_EXTENSION __CRT_INLINE void __writecr8(unsigned __int64 Data) 274 { 275 __asm__ __volatile__ ( 276 "mov %[Data], %%cr8" 277 : 278 : [Data] "q" (Data) 279 : "memory"); 280 } 281 282 #elif defined(_WIN32) 283 284 __CRT_INLINE unsigned long __readcr0(void) 285 { 286 unsigned long value; 287 __asm__ __volatile__ ( 288 "mov %%cr0, %[value]" 289 : [value] "=q" (value)); 290 return value; 291 } 292 293 __CRT_INLINE void __writecr0(unsigned Data) 294 { 295 __asm__ __volatile__ ( 296 "mov %[Data], %%cr0" 297 : 298 : [Data] "q" (Data) 299 : "memory"); 300 } 301 302 __CRT_INLINE unsigned long __readcr2(void) 303 { 304 unsigned long value; 305 __asm__ __volatile__ ( 306 "mov %%cr2, %[value]" 307 : [value] "=q" (value)); 308 return value; 309 } 310 311 __CRT_INLINE void __writecr2(unsigned Data) 312 { 313 __asm__ __volatile__ ( 314 "mov %[Data], %%cr2" 315 : 316 : [Data] "q" (Data) 317 : "memory"); 318 } 319 320 __CRT_INLINE unsigned long __readcr3(void) 321 { 322 unsigned long value; 323 __asm__ __volatile__ ( 324 "mov %%cr3, %[value]" 325 : [value] "=q" (value)); 326 return value; 327 } 328 329 __CRT_INLINE void __writecr3(unsigned Data) 330 { 331 __asm__ __volatile__ ( 332 "mov %[Data], %%cr3" 333 : 334 : [Data] "q" (Data) 335 : "memory"); 336 } 337 338 __CRT_INLINE unsigned long __readcr4(void) 339 { 340 unsigned long value; 341 __asm__ __volatile__ ( 342 "mov %%cr4, %[value]" 343 : [value] "=q" (value)); 344 return value; 345 } 346 347 __CRT_INLINE void __writecr4(unsigned Data) 348 { 349 __asm__ __volatile__ ( 350 "mov %[Data], %%cr4" 351 : 352 : [Data] "q" (Data) 353 : "memory"); 354 } 355 356 __CRT_INLINE unsigned long __readcr8(void) 357 { 358 unsigned long value; __asm__ __volatile__ ( 359 "mov %%cr8, %[value]" 360 : [value] "=q" (value)); 361 return value; 362 } 363 364 __CRT_INLINE void __writecr8(unsigned Data) 365 { 366 __asm__ __volatile__ ( 367 "mov %[Data], %%cr8" 368 : 369 : [Data] "q" (Data) 370 : "memory"); 371 } 372 373 #endif 374 375 __MINGW_EXTENSION __CRT_INLINE unsigned __int64 __readmsr(unsigned long msr) 376 { 377 __MINGW_EXTENSION unsigned __int64 val1, val2; 378 __asm__ __volatile__( 379 "rdmsr" 380 : "=a" (val1), "=d" (val2) 381 : "c" (msr)); 382 return val1 | (val2 << 32); 383 } 384 385 __MINGW_EXTENSION __CRT_INLINE void __writemsr (unsigned long msr, unsigned __int64 Value) 386 { 387 unsigned long val1 = Value, val2 = Value >> 32; 388 __asm__ __volatile__ ( 389 "wrmsr" 390 : 391 : "c" (msr), "a" (val1), "d" (val2)); 392 } 393 394 __CRT_INLINE void __cpuid(int CPUInfo[4], int InfoType) 395 { 396 __asm__ __volatile__ ( 397 "cpuid" 398 : "=a" (CPUInfo [0]), "=b" (CPUInfo [1]), "=c" (CPUInfo [2]), "=d" (CPUInfo [3]) 399 : "a" (InfoType)); 400 } 401 #endif /* !__CRT__NO_INLINE */ 402 #endif 403 404 #ifdef __cplusplus 405 } 406 #endif 407 408 #include <sec_api/conio_s.h> 409 410 #endif 411
