reactos/sdk/include/crt/msc/intrin.h

   1
   2 #ifdef __cplusplus
   3 extern "C" {
   4 #endif
   5
   6 /*** Stack frame juggling ***/
   7 #pragma intrinsic(_ReturnAddress)
   8 #pragma intrinsic(_AddressOfReturnAddress)
   9 #if defined(_M_IX86) || defined(_M_AMD64)
  10 #pragma intrinsic(__getcallerseflags)
  11 #endif
  12
  13 /*** Memory barriers ***/
  14 #pragma intrinsic(_ReadWriteBarrier)
  15 #pragma intrinsic(_ReadBarrier)
  16 #pragma intrinsic(_WriteBarrier)
  17 #if defined(_M_IX86) || defined(_M_AMD64)
  18 #pragma intrinsic(_mm_mfence)
  19 #pragma intrinsic(_mm_lfence)
  20 #pragma intrinsic(_mm_sfence)
  21 #endif
  22 #if defined(_M_AMD64)
  23 #pragma intrinsic(__faststorefence)
  24 #elif defined(_M_ARM)
  25 #pragma intrinsic(__iso_volatile_load16)
  26 #pragma intrinsic(__iso_volatile_load32)
  27 #pragma intrinsic(__iso_volatile_load64)
  28 #pragma intrinsic(__iso_volatile_load8)
  29 #pragma intrinsic(__iso_volatile_store16)
  30 #pragma intrinsic(__iso_volatile_store32)
  31 #pragma intrinsic(__iso_volatile_store64)
  32 #pragma intrinsic(__iso_volatile_store8)
  33 #endif
  34
  35 /*** Atomic operations ***/
  36 #pragma intrinsic(_InterlockedCompareExchange)
  37 #pragma intrinsic(_InterlockedCompareExchange8)
  38 #pragma intrinsic(_InterlockedCompareExchange16)
  39 #pragma intrinsic(_InterlockedCompareExchange64)
  40 #pragma intrinsic(_InterlockedExchange)
  41 #pragma intrinsic(_InterlockedExchange8)
  42 #pragma intrinsic(_InterlockedExchange16)
  43 #pragma intrinsic(_InterlockedExchangeAdd)
  44 #pragma intrinsic(_InterlockedExchangeAdd8)
  45 #pragma intrinsic(_InterlockedExchangeAdd16)
  46 #pragma intrinsic(_InterlockedAnd8)
  47 #pragma intrinsic(_InterlockedAnd16)
  48 #pragma intrinsic(_InterlockedAnd)
  49 #pragma intrinsic(_InterlockedOr8)
  50 #pragma intrinsic(_InterlockedOr16)
  51 #pragma intrinsic(_InterlockedOr)
  52 #pragma intrinsic(_InterlockedXor8)
  53 #pragma intrinsic(_InterlockedXor16)
  54 #pragma intrinsic(_InterlockedXor)
  55 #pragma intrinsic(_InterlockedDecrement)
  56 #pragma intrinsic(_InterlockedIncrement)
  57 #pragma intrinsic(_InterlockedDecrement16)
  58 #pragma intrinsic(_InterlockedIncrement16)
  59 #pragma intrinsic(_interlockedbittestandreset)
  60 #pragma intrinsic(_interlockedbittestandset)
  61 #if defined(_M_IX86)
  62 #pragma intrinsic(_InterlockedAddLargeStatistic)
  63 #elif defined(_M_AMD64)
  64 #pragma intrinsic(_InterlockedExchange64)
  65 #pragma intrinsic(_InterlockedExchangeAdd64)
  66 #pragma intrinsic(_InterlockedCompareExchangePointer)
  67 #pragma intrinsic(_InterlockedExchangePointer)
  68 #pragma intrinsic(_InterlockedCompareExchange128)
  69 #pragma intrinsic(_InterlockedAnd64)
  70 #pragma intrinsic(_InterlockedOr64)
  71 #pragma intrinsic(_InterlockedDecrement64)
  72 #pragma intrinsic(_InterlockedIncrement64)
  73 #pragma intrinsic(_interlockedbittestandreset64)
  74 #pragma intrinsic(_interlockedbittestandset64)
  75 #pragma intrinsic(_InterlockedAnd_np)
  76 #pragma intrinsic(_InterlockedAnd8_np)
  77 #pragma intrinsic(_InterlockedAnd16_np)
  78 #pragma intrinsic(_InterlockedAnd64_np)
  79 #pragma intrinsic(_InterlockedCompareExchange16_np)
  80 #pragma intrinsic(_InterlockedCompareExchange64_np)
  81 #pragma intrinsic(_InterlockedCompareExchange128_np)
  82 #pragma intrinsic(_InterlockedCompareExchangePointer_np)
  83 #pragma intrinsic(_InterlockedCompareExchange_np)
  84 #pragma intrinsic(_InterlockedOr16_np)
  85 #pragma intrinsic(_InterlockedOr8_np)
  86 #pragma intrinsic(_InterlockedOr_np)
  87 #pragma intrinsic(_InterlockedXor16_np)
  88 #pragma intrinsic(_InterlockedXor64_np)
  89 #pragma intrinsic(_InterlockedXor8_np)
  90 #pragma intrinsic(_InterlockedXor_np)
  91 #pragma intrinsic(_InterlockedOr64_np)
  92 #elif defined(_M_ARM)
  93
  94 #endif
  95
  96 #if defined(_M_AMD64) || defined(_M_ARM)
  97 #endif
  98
  99 /*** String operations ***/
 100 #if defined(_M_IX86) || defined(_M_AMD64)
 101 #pragma intrinsic(__stosb)
 102 #pragma intrinsic(__stosw)
 103 #pragma intrinsic(__stosd)
 104 #pragma intrinsic(__movsb)
 105 #pragma intrinsic(__movsw)
 106 #pragma intrinsic(__movsd)
 107 #endif
 108 #ifdef _M_AMD64
 109 #pragma intrinsic(__stosq)
 110 #pragma intrinsic(__movsq)
 111 #endif
 112
 113 /*** GS segment addressing ***/
 114 #if defined(_M_AMD64)
 115 #pragma intrinsic(__writegsbyte)
 116 #pragma intrinsic(__writegsword)
 117 #pragma intrinsic(__writegsdword)
 118 #pragma intrinsic(__writegsqword)
 119 #pragma intrinsic(__readgsbyte)
 120 #pragma intrinsic(__readgsword)
 121 #pragma intrinsic(__readgsdword)
 122 #pragma intrinsic(__readgsqword)
 123 #pragma intrinsic(__incgsbyte)
 124 #pragma intrinsic(__incgsword)
 125 #pragma intrinsic(__incgsdword)
 126 #pragma intrinsic(__incgsqword)
 127 #pragma intrinsic(__addgsbyte)
 128 #pragma intrinsic(__addgsword)
 129 #pragma intrinsic(__addgsdword)
 130 #pragma intrinsic(__addgsqword)
 131 #endif
 132
 133 /*** FS segment addressing ***/
 134 #if defined(_M_IX86)
 135 #pragma intrinsic(__writefsbyte)
 136 #pragma intrinsic(__writefsword)
 137 #pragma intrinsic(__writefsdword)
 138 #pragma intrinsic(__writefsdword)
 139 #pragma intrinsic(__readfsbyte)
 140 #pragma intrinsic(__readfsword)
 141 #pragma intrinsic(__readfsdword)
 142 #pragma intrinsic(__incfsbyte)
 143 #pragma intrinsic(__incfsword)
 144 #pragma intrinsic(__incfsdword)
 145 #pragma intrinsic(__addfsbyte)
 146 #pragma intrinsic(__addfsword)
 147 #pragma intrinsic(__addfsdword)
 148 #endif
 149
 150 /*** Bit manipulation ***/
 151 #pragma intrinsic(_BitScanForward)
 152 #pragma intrinsic(_BitScanReverse)
 153 #ifdef _WIN64
 154 #pragma intrinsic(_BitScanForward64)
 155 #pragma intrinsic(_BitScanReverse64)
 156 #endif
 157 #pragma intrinsic(_bittest)
 158 #pragma intrinsic(_bittestandcomplement)
 159 #pragma intrinsic(_bittestandreset)
 160 #pragma intrinsic(_bittestandset)
 161 #pragma intrinsic(_rotl8)
 162 #pragma intrinsic(_rotl16)
 163 #pragma intrinsic(_rotl)
 164 #pragma intrinsic(_rotl64)
 165 #pragma intrinsic(_lrotl)
 166 #pragma intrinsic(_rotr8)
 167 #pragma intrinsic(_rotr16)
 168 #pragma intrinsic(_rotr)
 169 #pragma intrinsic(_rotr64)
 170 #pragma intrinsic(_lrotr)
 171 #pragma intrinsic(_byteswap_ushort)
 172 #pragma intrinsic(_byteswap_ulong)
 173 #pragma intrinsic(_byteswap_uint64)
 174 #if defined(_M_IX86) || defined(_M_AMD64)
 175 #pragma intrinsic(__ll_lshift)
 176 __int64 __ll_rshift(__int64 Mask, int Bit);
 177 #pragma intrinsic(__ll_rshift)
 178 #pragma intrinsic(__ull_rshift)
 179 #pragma intrinsic(__lzcnt)
 180 #pragma intrinsic(__lzcnt16)
 181 #pragma intrinsic(__popcnt)
 182 #pragma intrinsic(__popcnt16)
 183 #endif
 184 #ifdef _M_AMD64
 185 #pragma intrinsic(__shiftleft128)
 186 #pragma intrinsic(__shiftright128)
 187 #pragma intrinsic(_bittest64)
 188 #pragma intrinsic(_bittestandcomplement64)
 189 #pragma intrinsic(_bittestandreset64)
 190 #pragma intrinsic(_bittestandset64)
 191 #pragma intrinsic(__lzcnt64)
 192 #pragma intrinsic(__popcnt64)
 193 #elif defined(_M_ARM)
 194
 195 #endif
 196
 197 /*** 64/128-bit math ***/
 198 __int64 __cdecl _abs64(__int64);
 199 #pragma intrinsic(_abs64)
 200 #if defined(_M_IX86) || defined(_M_AMD64)
 201 #pragma intrinsic(__emul)
 202 #pragma intrinsic(__emulu)
 203 #endif
 204 #ifdef _M_AMD64
 205 __int64 __mulh(__int64 a, __int64 b);
 206 #pragma intrinsic(__mulh)
 207 #pragma intrinsic(__umulh)
 208 __int64 _mul128(__int64 Multiplier, __int64 Multiplicand, __int64 * HighProduct);
 209 #pragma intrinsic(_mul128)
 210 #pragma intrinsic(_umul128)
 211 #elif defined(_M_ARM)
 212 #pragma intrinsic(_MulHigh)
 213 #pragma intrinsic(_MulUnsignedHigh)
 214 #endif
 215
 216 /** Floating point stuff **/
 217 #if defined(_M_ARM)
 218 #pragma intrinsic(_isunordered)
 219 #pragma intrinsic(_isunorderedf)
 220 #pragma intrinsic(_CopyDoubleFromInt64)
 221 #pragma intrinsic(_CopyFloatFromInt32)
 222 #pragma intrinsic(_CopyInt32FromFloat)
 223 #pragma intrinsic(_CopyInt64FromDouble)
 224 #endif
 225
 226 /*** Port I/O ***/
 227 #if defined(_M_IX86) || defined(_M_AMD64)
 228 #pragma intrinsic(__inbyte)
 229 #pragma intrinsic(__inword)
 230 #pragma intrinsic(__indword)
 231 #pragma intrinsic(__inbytestring)
 232 #pragma intrinsic(__inwordstring)
 233 #pragma intrinsic(__indwordstring)
 234 #pragma intrinsic(__outbyte)
 235 #pragma intrinsic(__outword)
 236 #pragma intrinsic(__outdword)
 237 #pragma intrinsic(__outbytestring)
 238 #pragma intrinsic(__outwordstring)
 239 #pragma intrinsic(__outdwordstring)
 240 #pragma intrinsic(_inp)
 241 #pragma intrinsic(_inpd)
 242 #pragma intrinsic(_inpw)
 243 #pragma intrinsic(inp)
 244 #pragma intrinsic(inpd)
 245 #pragma intrinsic(inpw)
 246 #pragma intrinsic(_outp)
 247 #pragma intrinsic(_outpd)
 248 #pragma intrinsic(_outpw)
 249 #pragma intrinsic(outp)
 250 #pragma intrinsic(outpd)
 251 #pragma intrinsic(outpw)
 252 #endif
 253
 254 /*** System information ***/
 255 #if defined(_M_IX86) || defined(_M_AMD64)
 256 #pragma intrinsic(__cpuid)
 257 #pragma intrinsic(__cpuidex)
 258 #pragma intrinsic(__rdtsc)
 259 #pragma intrinsic(__rdtscp)
 260 #pragma intrinsic(__writeeflags)
 261 #pragma intrinsic(__readeflags)
 262 #endif
 263
 264 /*** Interrupts and traps ***/
 265 #pragma intrinsic(__debugbreak)
 266 #pragma intrinsic(_disable)
 267 #pragma intrinsic(_enable)
 268 #if defined(_M_IX86) || defined(_M_AMD64)
 269 #pragma intrinsic(__int2c)
 270 #pragma intrinsic(__halt)
 271 #pragma intrinsic(__ud2)
 272 #if (_MSC_VER >= 1700)
 273 #pragma intrinsic(__fastfail)
 274 #else
 275 __declspec(noreturn) __forceinline
 276 void __fastfail(unsigned int Code)
 277 {
 278     __asm
 279     {
 280         mov ecx, Code
 281         int 29h
 282     }
 283 }
 284 #endif
 285 #endif
 286 #if defined(_M_ARM)
 287 #endif
 288
 289 /*** Protected memory management ***/
 290 #if defined(_M_IX86) || defined(_M_AMD64)
 291 #pragma intrinsic(__writecr0)
 292 #pragma intrinsic(__writecr3)
 293 #pragma intrinsic(__writecr4)
 294 #pragma intrinsic(__writecr8)
 295 #endif
 296 #if defined(_M_IX86)
 297 #pragma intrinsic(__readcr0)
 298 #pragma intrinsic(__readcr2)
 299 #pragma intrinsic(__readcr3)
 300 //#pragma intrinsic(__readcr4)
 301 // HACK: MSVC is broken
 302 unsigned long __cdecl  ___readcr4(void);
 303 #define __readcr4 ___readcr4
 304 #pragma intrinsic(__readcr8)
 305 #pragma intrinsic(__readdr)
 306 #pragma intrinsic(__writedr)
 307 // This intrinsic is broken and generates wrong opcodes,
 308 // when optimization is enabled!
 309 #pragma warning(push)
 310 #pragma warning(disable:4711)
 311 void  __forceinline __invlpg_fixed(void * Address)
 312 {
 313     _ReadWriteBarrier();
 314    __asm
 315    {
 316        mov eax, Address
 317        invlpg [eax]
 318    }
 319     _ReadWriteBarrier();
 320 }
 321 #pragma warning(pop)
 322 #define __invlpg __invlpg_fixed
 323 #elif defined(_M_AMD64)
 324 #pragma intrinsic(__invlpg)
 325 #pragma intrinsic(__readcr0)
 326 #pragma intrinsic(__readcr2)
 327 #pragma intrinsic(__readcr3)
 328 #pragma intrinsic(__readcr4)
 329 #pragma intrinsic(__readcr8)
 330 #pragma intrinsic(__readdr)
 331 #pragma intrinsic(__writedr)
 332 #elif defined(_M_ARM)
 333 #pragma intrinsic(__prefetch)
 334 #endif
 335
 336 /*** System operations ***/
 337 #if defined(_M_IX86) || defined(_M_AMD64)
 338 #pragma intrinsic(__readmsr)
 339 #pragma intrinsic(__writemsr)
 340 #pragma intrinsic(__readpmc)
 341 #pragma intrinsic(__segmentlimit)
 342 #pragma intrinsic(__wbinvd)
 343 #pragma intrinsic(__lidt)
 344 #pragma intrinsic(__sidt)
 345 #pragma intrinsic(_mm_pause)
 346 #endif
 347 #if defined(_M_ARM)
 348 #pragma intrinsic(_MoveFromCoprocessor)
 349 #pragma intrinsic(_MoveFromCoprocessor2)
 350 #pragma intrinsic(_MoveFromCoprocessor64)
 351 #pragma intrinsic(_MoveToCoprocessor)
 352 #pragma intrinsic(_MoveToCoprocessor2)
 353 #pragma intrinsic(_MoveToCoprocessor64)
 354 #pragma intrinsic(_ReadStatusReg)
 355 #pragma intrinsic(_WriteStatusReg)
 356 #pragma intrinsic(__yield)
 357 #pragma intrinsic(__wfe)
 358 #pragma intrinsic(__wfi)
 359 #pragma intrinsic(__swi)
 360 #pragma intrinsic(__hvc)
 361 #pragma intrinsic(__ldrexd)
 362 #pragma intrinsic(__rdpmccntr64)
 363 #pragma intrinsic(__sev)
 364 #endif
 365
 366 /** Secure virtual machine **/
 367 #if defined(_M_IX86) || defined(_M_AMD64)
 368 #pragma intrinsic(__svm_clgi)
 369 #pragma intrinsic(__svm_invlpga)
 370 #pragma intrinsic(__svm_skinit)
 371 #pragma intrinsic(__svm_stgi)
 372 #pragma intrinsic(__svm_vmload)
 373 #pragma intrinsic(__svm_vmrun)
 374 #pragma intrinsic(__svm_vmsave)
 375 #endif
 376
 377 /** Virtual machine extension **/
 378 #if defined(_M_IX86) || defined(_M_AMD64)
 379
 380 #endif
 381 #if defined(_M_AMD64)
 382
 383 #endif
 384
 385 /** Misc **/
 386 #pragma intrinsic(__nop)
 387 #if (_MSC_VER >= 1700)
 388 #pragma intrinsic(__code_seg)
 389 #endif
 390 #ifdef _M_ARM
 391 #pragma intrinsic(_AddSatInt)
 392 #pragma intrinsic(_DAddSatInt)
 393 #pragma intrinsic(_DSubSatInt)
 394 #pragma intrinsic(_SubSatInt)
 395 #pragma intrinsic(__emit)
 396 #pragma intrinsic(__static_assert)
 397 #endif
 398
 399 #ifdef __cplusplus
 400 }
 401 #endif
 402
 403 /* EOF */