| 1 | /** @file
|
|---|
| 2 | * VBoxGuestLib - VirtualBox Guest Additions Library.
|
|---|
| 3 | */
|
|---|
| 4 |
|
|---|
| 5 | /*
|
|---|
| 6 | * Copyright (C) 2006-2009 Sun Microsystems, Inc.
|
|---|
| 7 | *
|
|---|
| 8 | * This file is part of VirtualBox Open Source Edition (OSE), as
|
|---|
| 9 | * available from http://www.virtualbox.org. This file is free software;
|
|---|
| 10 | * you can redistribute it and/or modify it under the terms of the GNU
|
|---|
| 11 | * General Public License (GPL) as published by the Free Software
|
|---|
| 12 | * Foundation, in version 2 as it comes in the "COPYING" file of the
|
|---|
| 13 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
|
|---|
| 14 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
|
|---|
| 15 | *
|
|---|
| 16 | * The contents of this file may alternatively be used under the terms
|
|---|
| 17 | * of the Common Development and Distribution License Version 1.0
|
|---|
| 18 | * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
|
|---|
| 19 | * VirtualBox OSE distribution, in which case the provisions of the
|
|---|
| 20 | * CDDL are applicable instead of those of the GPL.
|
|---|
| 21 | *
|
|---|
| 22 | * You may elect to license modified versions of this file under the
|
|---|
| 23 | * terms and conditions of either the GPL or the CDDL or both.
|
|---|
| 24 | *
|
|---|
| 25 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
|
|---|
| 26 | * Clara, CA 95054 USA or visit http://www.sun.com if you need
|
|---|
| 27 | * additional information or have any questions.
|
|---|
| 28 | */
|
|---|
| 29 |
|
|---|
| 30 | #ifndef ___VBox_VBoxGuestLib_h
|
|---|
| 31 | #define ___VBox_VBoxGuestLib_h
|
|---|
| 32 |
|
|---|
| 33 | #include <VBox/types.h>
|
|---|
| 34 | #include <VBox/VMMDev2.h>
|
|---|
| 35 | #ifdef IN_RING0
|
|---|
| 36 | # include <VBox/VMMDev.h> /* grumble */
|
|---|
| 37 | # include <VBox/VBoxGuest2.h>
|
|---|
| 38 | #endif
|
|---|
| 39 |
|
|---|
| 40 |
|
|---|
| 41 | /** @defgroup grp_guest_lib VirtualBox Guest Additions Library
|
|---|
| 42 | * @{
|
|---|
| 43 | */
|
|---|
| 44 |
|
|---|
| 45 | /** @page pg_guest_lib VirtualBox Guest Library
|
|---|
| 46 | *
|
|---|
| 47 | * This is a library for abstracting the additions driver interface. There are
|
|---|
| 48 | * multiple versions of the library depending on the context. The main
|
|---|
| 49 | * distinction is between kernel and user mode where the interfaces are very
|
|---|
| 50 | * different.
|
|---|
| 51 | *
|
|---|
| 52 | *
|
|---|
| 53 | * @section sec_guest_lib_ring0 Ring-0
|
|---|
| 54 | *
|
|---|
| 55 | * In ring-0 there are two version:
|
|---|
| 56 | * - VBOX_LIB_VBGL_R0_BASE / VBoxGuestR0LibBase for the VBoxGuest main driver,
|
|---|
| 57 | * who is responsible for managing the VMMDev virtual hardware.
|
|---|
| 58 | * - VBOX_LIB_VBGL_R0 / VBoxGuestR0Lib for other (client) guest drivers.
|
|---|
| 59 | *
|
|---|
| 60 | *
|
|---|
| 61 | * The library source code and the header have a define VBGL_VBOXGUEST, which is
|
|---|
| 62 | * defined for VBoxGuest and undefined for other drivers. Drivers must choose
|
|---|
| 63 | * right library in their makefiles and set VBGL_VBOXGUEST accordingly.
|
|---|
| 64 | *
|
|---|
| 65 | * The libraries consists of:
|
|---|
| 66 | * - common code to be used by both VBoxGuest and other drivers;
|
|---|
| 67 | * - VBoxGuest specific code;
|
|---|
| 68 | * - code for other drivers which communicate with VBoxGuest via an IOCTL.
|
|---|
| 69 | *
|
|---|
| 70 | *
|
|---|
| 71 | * @section sec_guest_lib_ring3 Ring-3
|
|---|
| 72 | *
|
|---|
| 73 | * There are more variants of the library here:
|
|---|
| 74 | * - VBOX_LIB_VBGL_R3 / VBoxGuestR3Lib for programs.
|
|---|
| 75 | * - VBOX_LIB_VBGL_R3_XFREE86 / VBoxGuestR3LibXFree86 for old style XFree
|
|---|
| 76 | * drivers which uses special loader and or symbol resolving strategy.
|
|---|
| 77 | * - VBOX_LIB_VBGL_R3_SHARED / VBoxGuestR3LibShared for shared objects / DLLs /
|
|---|
| 78 | * Dylibs.
|
|---|
| 79 | *
|
|---|
| 80 | */
|
|---|
| 81 |
|
|---|
| 82 | RT_C_DECLS_BEGIN
|
|---|
| 83 |
|
|---|
| 84 |
|
|---|
| 85 | /** @defgroup grp_guest_lib_r0 Ring-0 interface.
|
|---|
| 86 | * @{
|
|---|
| 87 | */
|
|---|
| 88 | #if defined(IN_RING0) && !defined(IN_RING0_AGNOSTIC)
|
|---|
| 89 | /** @def DECLR0VBGL
|
|---|
| 90 | * Declare a VBGL ring-0 API with the right calling convention and visibilitiy.
|
|---|
| 91 | * @param type Return type. */
|
|---|
| 92 | # define DECLR0VBGL(type) type VBOXCALL
|
|---|
| 93 | # define DECLVBGL(type) DECLR0VBGL(type)
|
|---|
| 94 |
|
|---|
| 95 | typedef uint32_t VBGLIOPORT; /**< @todo r=bird: We have RTIOPORT (uint16_t) for this. */
|
|---|
| 96 |
|
|---|
| 97 |
|
|---|
| 98 | # ifdef VBGL_VBOXGUEST
|
|---|
| 99 |
|
|---|
| 100 | /**
|
|---|
| 101 | * The library initialization function to be used by the main
|
|---|
| 102 | * VBoxGuest system driver.
|
|---|
| 103 | *
|
|---|
| 104 | * @return VBox status code.
|
|---|
| 105 | */
|
|---|
| 106 | DECLVBGL(int) VbglInit (VBGLIOPORT portVMMDev, struct VMMDevMemory *pVMMDevMemory);
|
|---|
| 107 |
|
|---|
| 108 | # else
|
|---|
| 109 |
|
|---|
| 110 | /**
|
|---|
| 111 | * The library initialization function to be used by all drivers
|
|---|
| 112 | * other than the main VBoxGuest system driver.
|
|---|
| 113 | *
|
|---|
| 114 | * @return VBox status code.
|
|---|
| 115 | */
|
|---|
| 116 | DECLVBGL(int) VbglInit (void);
|
|---|
| 117 |
|
|---|
| 118 | # endif
|
|---|
| 119 |
|
|---|
| 120 | /**
|
|---|
| 121 | * The library termination function.
|
|---|
| 122 | */
|
|---|
| 123 | DECLVBGL(void) VbglTerminate (void);
|
|---|
| 124 |
|
|---|
| 125 |
|
|---|
| 126 | /** @name Generic request functions.
|
|---|
| 127 | * @{
|
|---|
| 128 | */
|
|---|
| 129 |
|
|---|
| 130 | /**
|
|---|
| 131 | * Allocate memory for generic request and initialize the request header.
|
|---|
| 132 | *
|
|---|
| 133 | * @param ppReq pointer to resulting memory address.
|
|---|
| 134 | * @param cbSize size of memory block required for the request.
|
|---|
| 135 | * @param reqType the generic request type.
|
|---|
| 136 | *
|
|---|
| 137 | * @return VBox status code.
|
|---|
| 138 | */
|
|---|
| 139 | DECLVBGL(int) VbglGRAlloc (VMMDevRequestHeader **ppReq, uint32_t cbSize, VMMDevRequestType reqType);
|
|---|
| 140 |
|
|---|
| 141 | /**
|
|---|
| 142 | * Perform the generic request.
|
|---|
| 143 | *
|
|---|
| 144 | * @param pReq pointer the request structure.
|
|---|
| 145 | *
|
|---|
| 146 | * @return VBox status code.
|
|---|
| 147 | */
|
|---|
| 148 | DECLVBGL(int) VbglGRPerform (VMMDevRequestHeader *pReq);
|
|---|
| 149 |
|
|---|
| 150 | /**
|
|---|
| 151 | * Free the generic request memory.
|
|---|
| 152 | *
|
|---|
| 153 | * @param pReq pointer the request structure.
|
|---|
| 154 | *
|
|---|
| 155 | * @return VBox status code.
|
|---|
| 156 | */
|
|---|
| 157 | DECLVBGL(void) VbglGRFree (VMMDevRequestHeader *pReq);
|
|---|
| 158 | /** @} */
|
|---|
| 159 |
|
|---|
| 160 | # ifdef VBOX_WITH_HGCM
|
|---|
| 161 |
|
|---|
| 162 | # ifdef VBGL_VBOXGUEST
|
|---|
| 163 |
|
|---|
| 164 | /**
|
|---|
| 165 | * Callback function called from HGCM helpers when a wait for request
|
|---|
| 166 | * completion IRQ is required.
|
|---|
| 167 | *
|
|---|
| 168 | * @param pvData VBoxGuest pointer to be passed to callback.
|
|---|
| 169 | * @param u32Data VBoxGuest 32 bit value to be passed to callback.
|
|---|
| 170 | */
|
|---|
| 171 |
|
|---|
| 172 | typedef DECLVBGL(void) VBGLHGCMCALLBACK(VMMDevHGCMRequestHeader *pHeader, void *pvData, uint32_t u32Data);
|
|---|
| 173 |
|
|---|
| 174 | /**
|
|---|
| 175 | * Perform a connect request. That is locate required service and
|
|---|
| 176 | * obtain a client identifier for future access.
|
|---|
| 177 | *
|
|---|
| 178 | * @note This function can NOT handle cancelled requests!
|
|---|
| 179 | *
|
|---|
| 180 | * @param pConnectInfo The request data.
|
|---|
| 181 | * @param pAsyncCallback Required pointer to function that is called when
|
|---|
| 182 | * host returns VINF_HGCM_ASYNC_EXECUTE. VBoxGuest
|
|---|
| 183 | * implements waiting for an IRQ in this function.
|
|---|
| 184 | * @param pvAsyncData An arbitrary VBoxGuest pointer to be passed to callback.
|
|---|
| 185 | * @param u32AsyncData An arbitrary VBoxGuest 32 bit value to be passed to callback.
|
|---|
| 186 | *
|
|---|
| 187 | * @return VBox status code.
|
|---|
| 188 | */
|
|---|
| 189 |
|
|---|
| 190 | DECLR0VBGL(int) VbglR0HGCMInternalConnect (VBoxGuestHGCMConnectInfo *pConnectInfo,
|
|---|
| 191 | VBGLHGCMCALLBACK *pAsyncCallback, void *pvAsyncData, uint32_t u32AsyncData);
|
|---|
| 192 |
|
|---|
| 193 |
|
|---|
| 194 | /**
|
|---|
| 195 | * Perform a disconnect request. That is tell the host that
|
|---|
| 196 | * the client will not call the service anymore.
|
|---|
| 197 | *
|
|---|
| 198 | * @note This function can NOT handle cancelled requests!
|
|---|
| 199 | *
|
|---|
| 200 | * @param pDisconnectInfo The request data.
|
|---|
| 201 | * @param pAsyncCallback Required pointer to function that is called when
|
|---|
| 202 | * host returns VINF_HGCM_ASYNC_EXECUTE. VBoxGuest
|
|---|
| 203 | * implements waiting for an IRQ in this function.
|
|---|
| 204 | * @param pvAsyncData An arbitrary VBoxGuest pointer to be passed to callback.
|
|---|
| 205 | * @param u32AsyncData An arbitrary VBoxGuest 32 bit value to be passed to callback.
|
|---|
| 206 | *
|
|---|
| 207 | * @return VBox status code.
|
|---|
| 208 | */
|
|---|
| 209 |
|
|---|
| 210 | DECLR0VBGL(int) VbglR0HGCMInternalDisconnect (VBoxGuestHGCMDisconnectInfo *pDisconnectInfo,
|
|---|
| 211 | VBGLHGCMCALLBACK *pAsyncCallback, void *pvAsyncData, uint32_t u32AsyncData);
|
|---|
| 212 |
|
|---|
| 213 | /** Call a HGCM service.
|
|---|
| 214 | *
|
|---|
| 215 | * @note This function can deal with cancelled requests.
|
|---|
| 216 | *
|
|---|
| 217 | * @param pCallInfo The request data.
|
|---|
| 218 | * @param fFlags Flags, see VBGLR0_HGCMCALL_F_XXX.
|
|---|
| 219 | * @param pAsyncCallback Required pointer to function that is called when
|
|---|
| 220 | * host returns VINF_HGCM_ASYNC_EXECUTE. VBoxGuest
|
|---|
| 221 | * implements waiting for an IRQ in this function.
|
|---|
| 222 | * @param pvAsyncData An arbitrary VBoxGuest pointer to be passed to callback.
|
|---|
| 223 | * @param u32AsyncData An arbitrary VBoxGuest 32 bit value to be passed to callback.
|
|---|
| 224 | *
|
|---|
| 225 | * @return VBox status code.
|
|---|
| 226 | */
|
|---|
| 227 | DECLR0VBGL(int) VbglR0HGCMInternalCall (VBoxGuestHGCMCallInfo *pCallInfo, uint32_t cbCallInfo, uint32_t fFlags,
|
|---|
| 228 | VBGLHGCMCALLBACK *pAsyncCallback, void *pvAsyncData, uint32_t u32AsyncData);
|
|---|
| 229 |
|
|---|
| 230 | /** Call a HGCM service. (32 bits packet structure in a 64 bits guest)
|
|---|
| 231 | *
|
|---|
| 232 | * @note This function can deal with cancelled requests.
|
|---|
| 233 | *
|
|---|
| 234 | * @param pCallInfo The request data.
|
|---|
| 235 | * @param fFlags Flags, see VBGLR0_HGCMCALL_F_XXX.
|
|---|
| 236 | * @param pAsyncCallback Required pointer to function that is called when
|
|---|
| 237 | * host returns VINF_HGCM_ASYNC_EXECUTE. VBoxGuest
|
|---|
| 238 | * implements waiting for an IRQ in this function.
|
|---|
| 239 | * @param pvAsyncData An arbitrary VBoxGuest pointer to be passed to callback.
|
|---|
| 240 | * @param u32AsyncData An arbitrary VBoxGuest 32 bit value to be passed to callback.
|
|---|
| 241 | *
|
|---|
| 242 | * @return VBox status code.
|
|---|
| 243 | */
|
|---|
| 244 | DECLR0VBGL(int) VbglR0HGCMInternalCall32 (VBoxGuestHGCMCallInfo *pCallInfo, uint32_t cbCallInfo, uint32_t fFlags,
|
|---|
| 245 | VBGLHGCMCALLBACK *pAsyncCallback, void *pvAsyncData, uint32_t u32AsyncData);
|
|---|
| 246 |
|
|---|
| 247 | /** @name VbglR0HGCMInternalCall flags
|
|---|
| 248 | * @{ */
|
|---|
| 249 | /** User mode request.
|
|---|
| 250 | * Indicates that only user mode addresses are permitted as parameters. */
|
|---|
| 251 | #define VBGLR0_HGCMCALL_F_USER UINT32_C(0)
|
|---|
| 252 | /** Kernel mode request.
|
|---|
| 253 | * Indicates that kernel mode addresses are permitted as parameters. Whether or
|
|---|
| 254 | * not user mode addresses are permitted is, unfortunately, OS specific. The
|
|---|
| 255 | * following OSes allows user mode addresses: Windows, TODO.
|
|---|
| 256 | */
|
|---|
| 257 | #define VBGLR0_HGCMCALL_F_KERNEL UINT32_C(1)
|
|---|
| 258 | /** Mode mask. */
|
|---|
| 259 | #define VBGLR0_HGCMCALL_F_MODE_MASK UINT32_C(1)
|
|---|
| 260 | /** @} */
|
|---|
| 261 |
|
|---|
| 262 | # else /* !VBGL_VBOXGUEST */
|
|---|
| 263 |
|
|---|
| 264 | struct VBGLHGCMHANDLEDATA;
|
|---|
| 265 | typedef struct VBGLHGCMHANDLEDATA *VBGLHGCMHANDLE;
|
|---|
| 266 |
|
|---|
| 267 | /** @name HGCM functions
|
|---|
| 268 | * @{
|
|---|
| 269 | */
|
|---|
| 270 |
|
|---|
| 271 | /**
|
|---|
| 272 | * Connect to a service.
|
|---|
| 273 | *
|
|---|
| 274 | * @param pHandle Pointer to variable that will hold a handle to be used
|
|---|
| 275 | * further in VbglHGCMCall and VbglHGCMClose.
|
|---|
| 276 | * @param pData Connection information structure.
|
|---|
| 277 | *
|
|---|
| 278 | * @return VBox status code.
|
|---|
| 279 | */
|
|---|
| 280 | DECLVBGL(int) VbglHGCMConnect (VBGLHGCMHANDLE *pHandle, VBoxGuestHGCMConnectInfo *pData);
|
|---|
| 281 |
|
|---|
| 282 | /**
|
|---|
| 283 | * Connect to a service.
|
|---|
| 284 | *
|
|---|
| 285 | * @param handle Handle of the connection.
|
|---|
| 286 | * @param pData Disconnect request information structure.
|
|---|
| 287 | *
|
|---|
| 288 | * @return VBox status code.
|
|---|
| 289 | */
|
|---|
| 290 | DECLVBGL(int) VbglHGCMDisconnect (VBGLHGCMHANDLE handle, VBoxGuestHGCMDisconnectInfo *pData);
|
|---|
| 291 |
|
|---|
| 292 | /**
|
|---|
| 293 | * Call to a service.
|
|---|
| 294 | *
|
|---|
| 295 | * @param handle Handle of the connection.
|
|---|
| 296 | * @param pData Call request information structure, including function parameters.
|
|---|
| 297 | * @param cbData Length in bytes of data.
|
|---|
| 298 | *
|
|---|
| 299 | * @return VBox status code.
|
|---|
| 300 | */
|
|---|
| 301 | DECLVBGL(int) VbglHGCMCall (VBGLHGCMHANDLE handle, VBoxGuestHGCMCallInfo *pData, uint32_t cbData);
|
|---|
| 302 |
|
|---|
| 303 | /**
|
|---|
| 304 | * Call to a service with timeout.
|
|---|
| 305 | *
|
|---|
| 306 | * @param handle Handle of the connection.
|
|---|
| 307 | * @param pData Call request information structure, including function parameters.
|
|---|
| 308 | * @param cbData Length in bytes of data.
|
|---|
| 309 | * @param cMillies Timeout in milliseconds. Use RT_INDEFINITE_WAIT to wait forever.
|
|---|
| 310 | *
|
|---|
| 311 | * @return VBox status code.
|
|---|
| 312 | */
|
|---|
| 313 | DECLVBGL(int) VbglHGCMCallTimed (VBGLHGCMHANDLE handle,
|
|---|
| 314 | VBoxGuestHGCMCallInfoTimed *pData, uint32_t cbData);
|
|---|
| 315 | /** @} */
|
|---|
| 316 |
|
|---|
| 317 | # endif /* !VBGL_VBOXGUEST */
|
|---|
| 318 |
|
|---|
| 319 | # endif /* VBOX_WITH_HGCM */
|
|---|
| 320 |
|
|---|
| 321 |
|
|---|
| 322 | /**
|
|---|
| 323 | * Initialize the heap.
|
|---|
| 324 | *
|
|---|
| 325 | * @return VBox error code.
|
|---|
| 326 | */
|
|---|
| 327 | DECLVBGL(int) VbglPhysHeapInit (void);
|
|---|
| 328 |
|
|---|
| 329 | /**
|
|---|
| 330 | * Shutdown the heap.
|
|---|
| 331 | */
|
|---|
| 332 | DECLVBGL(void) VbglPhysHeapTerminate (void);
|
|---|
| 333 |
|
|---|
| 334 |
|
|---|
| 335 | /**
|
|---|
| 336 | * Allocate a memory block.
|
|---|
| 337 | *
|
|---|
| 338 | * @param cbSize Size of block to be allocated.
|
|---|
| 339 | * @return Virtual address of allocated memory block.
|
|---|
| 340 | */
|
|---|
| 341 | DECLVBGL(void *) VbglPhysHeapAlloc (uint32_t cbSize);
|
|---|
| 342 |
|
|---|
| 343 | /**
|
|---|
| 344 | * Get physical address of memory block pointed by
|
|---|
| 345 | * the virtual address.
|
|---|
| 346 | *
|
|---|
| 347 | * @note WARNING!
|
|---|
| 348 | * The function does not acquire the Heap mutex!
|
|---|
| 349 | * When calling the function make sure that
|
|---|
| 350 | * the pointer is a valid one and is not being
|
|---|
| 351 | * deallocated.
|
|---|
| 352 | * This function can NOT be used for verifying
|
|---|
| 353 | * if the given pointer is a valid one allocated
|
|---|
| 354 | * from the heap.
|
|---|
| 355 | *
|
|---|
| 356 | *
|
|---|
| 357 | * @param p Virtual address of memory block.
|
|---|
| 358 | * @return Physical memory block.
|
|---|
| 359 | */
|
|---|
| 360 | DECLVBGL(RTCCPHYS) VbglPhysHeapGetPhysAddr (void *p);
|
|---|
| 361 |
|
|---|
| 362 | /**
|
|---|
| 363 | * Free a memory block.
|
|---|
| 364 | *
|
|---|
| 365 | * @param p Virtual address of memory block.
|
|---|
| 366 | */
|
|---|
| 367 | DECLVBGL(void) VbglPhysHeapFree (void *p);
|
|---|
| 368 |
|
|---|
| 369 | DECLVBGL(int) VbglQueryVMMDevMemory (VMMDevMemory **ppVMMDevMemory);
|
|---|
| 370 |
|
|---|
| 371 | #endif /* IN_RING0 && !IN_RING0_AGNOSTIC */
|
|---|
| 372 | /** @} */
|
|---|
| 373 |
|
|---|
| 374 |
|
|---|
| 375 | /** @defgroup grp_guest_lib_r3 Ring-3 interface.
|
|---|
| 376 | * @{
|
|---|
| 377 | */
|
|---|
| 378 | #ifdef IN_RING3
|
|---|
| 379 |
|
|---|
| 380 | /** @def VBGLR3DECL
|
|---|
| 381 | * Ring 3 VBGL declaration.
|
|---|
| 382 | * @param type The return type of the function declaration.
|
|---|
| 383 | */
|
|---|
| 384 | # define VBGLR3DECL(type) type VBOXCALL
|
|---|
| 385 |
|
|---|
| 386 | /** @name General-purpose functions
|
|---|
| 387 | * @{ */
|
|---|
| 388 | VBGLR3DECL(int) VbglR3Init(void);
|
|---|
| 389 | VBGLR3DECL(int) VbglR3InitUser(void);
|
|---|
| 390 | VBGLR3DECL(void) VbglR3Term(void);
|
|---|
| 391 | # ifdef ___iprt_time_h
|
|---|
| 392 | VBGLR3DECL(int) VbglR3GetHostTime(PRTTIMESPEC pTime);
|
|---|
| 393 | # endif
|
|---|
| 394 | VBGLR3DECL(int) VbglR3InterruptEventWaits(void);
|
|---|
| 395 | VBGLR3DECL(int) VbglR3WriteLog(const char *pch, size_t cb);
|
|---|
| 396 | VBGLR3DECL(int) VbglR3CtlFilterMask(uint32_t fOr, uint32_t fNot);
|
|---|
| 397 | VBGLR3DECL(int) VbglR3Daemonize(bool fNoChDir, bool fNoClose);
|
|---|
| 398 | VBGLR3DECL(int) VbglR3PidFile(const char *pszPath, PRTFILE phFile);
|
|---|
| 399 | VBGLR3DECL(void) VbglR3ClosePidFile(const char *pszPath, RTFILE hFile);
|
|---|
| 400 | VBGLR3DECL(int) VbglR3SetGuestCaps(uint32_t fOr, uint32_t fNot);
|
|---|
| 401 | /** @} */
|
|---|
| 402 |
|
|---|
| 403 | /** @name Shared clipboard
|
|---|
| 404 | * @{ */
|
|---|
| 405 | VBGLR3DECL(int) VbglR3ClipboardConnect(uint32_t *pu32ClientId);
|
|---|
| 406 | VBGLR3DECL(int) VbglR3ClipboardDisconnect(uint32_t u32ClientId);
|
|---|
| 407 | VBGLR3DECL(int) VbglR3ClipboardGetHostMsg(uint32_t u32ClientId, uint32_t *pMsg, uint32_t *pfFormats);
|
|---|
| 408 | VBGLR3DECL(int) VbglR3ClipboardReadData(uint32_t u32ClientId, uint32_t fFormat, void *pv, uint32_t cb, uint32_t *pcb);
|
|---|
| 409 | VBGLR3DECL(int) VbglR3ClipboardReportFormats(uint32_t u32ClientId, uint32_t fFormats);
|
|---|
| 410 | VBGLR3DECL(int) VbglR3ClipboardWriteData(uint32_t u32ClientId, uint32_t fFormat, void *pv, uint32_t cb);
|
|---|
| 411 | /** @} */
|
|---|
| 412 |
|
|---|
| 413 | /** @name Seamless mode
|
|---|
| 414 | * @{ */
|
|---|
| 415 | VBGLR3DECL(int) VbglR3SeamlessSetCap(bool fState);
|
|---|
| 416 | VBGLR3DECL(int) VbglR3SeamlessWaitEvent(VMMDevSeamlessMode *pMode);
|
|---|
| 417 | VBGLR3DECL(int) VbglR3SeamlessSendRects(uint32_t cRects, PRTRECT pRects);
|
|---|
| 418 | /** @} */
|
|---|
| 419 |
|
|---|
| 420 | /** @name Mouse
|
|---|
| 421 | * @{ */
|
|---|
| 422 | VBGLR3DECL(int) VbglR3GetMouseStatus(uint32_t *pfFeatures, uint32_t *px, uint32_t *py);
|
|---|
| 423 | VBGLR3DECL(int) VbglR3SetMouseStatus(uint32_t fFeatures);
|
|---|
| 424 | /** @} */
|
|---|
| 425 |
|
|---|
| 426 | /** @name Video
|
|---|
| 427 | * @{ */
|
|---|
| 428 | VBGLR3DECL(int) VbglR3VideoAccelEnable(bool fEnable);
|
|---|
| 429 | VBGLR3DECL(int) VbglR3VideoAccelFlush(void);
|
|---|
| 430 | VBGLR3DECL(int) VbglR3SetPointerShape(uint32_t fFlags, uint32_t xHot, uint32_t yHot, uint32_t cx, uint32_t cy, const void *pvImg, size_t cbImg);
|
|---|
| 431 | VBGLR3DECL(int) VbglR3SetPointerShapeReq(struct VMMDevReqMousePointer *pReq);
|
|---|
| 432 | /** @} */
|
|---|
| 433 |
|
|---|
| 434 | /** @name Display
|
|---|
| 435 | * @{ */
|
|---|
| 436 | VBGLR3DECL(int) VbglR3GetLastDisplayChangeRequest(uint32_t *pcx, uint32_t *pcy, uint32_t *pcBits, uint32_t *piDisplay);
|
|---|
| 437 | VBGLR3DECL(int) VbglR3DisplayChangeWaitEvent(uint32_t *pcx, uint32_t *pcy, uint32_t *pcBits, uint32_t *piDisplay);
|
|---|
| 438 | VBGLR3DECL(bool) VbglR3HostLikesVideoMode(uint32_t cx, uint32_t cy, uint32_t cBits);
|
|---|
| 439 | VBGLR3DECL(int) VbglR3SaveVideoMode(const char *pszName, uint32_t cx, uint32_t cy, uint32_t cBits);
|
|---|
| 440 | VBGLR3DECL(int) VbglR3RetrieveVideoMode(const char *pszName, uint32_t *pcx, uint32_t *pcy, uint32_t *pcBits);
|
|---|
| 441 | /** @} */
|
|---|
| 442 |
|
|---|
| 443 | # ifdef VBOX_WITH_GUEST_PROPS
|
|---|
| 444 | /** @name Guest properties
|
|---|
| 445 | * @{ */
|
|---|
| 446 | /** @todo Docs. */
|
|---|
| 447 | typedef struct VBGLR3GUESTPROPENUM VBGLR3GUESTPROPENUM;
|
|---|
| 448 | /** @todo Docs. */
|
|---|
| 449 | typedef VBGLR3GUESTPROPENUM *PVBGLR3GUESTPROPENUM;
|
|---|
| 450 | VBGLR3DECL(int) VbglR3GuestPropConnect(uint32_t *pu32ClientId);
|
|---|
| 451 | VBGLR3DECL(int) VbglR3GuestPropDisconnect(uint32_t u32ClientId);
|
|---|
| 452 | VBGLR3DECL(int) VbglR3GuestPropWrite(uint32_t u32ClientId, const char *pszName, const char *pszValue, const char *pszFlags);
|
|---|
| 453 | VBGLR3DECL(int) VbglR3GuestPropWriteValue(uint32_t u32ClientId, const char *pszName, const char *pszValue);
|
|---|
| 454 | VBGLR3DECL(int) VbglR3GuestPropWriteValueV(uint32_t u32ClientId, const char *pszName, const char *pszValueFormat, va_list va);
|
|---|
| 455 | VBGLR3DECL(int) VbglR3GuestPropWriteValueF(uint32_t u32ClientId, const char *pszName, const char *pszValueFormat, ...);
|
|---|
| 456 | VBGLR3DECL(int) VbglR3GuestPropRead(uint32_t u32ClientId, const char *pszName, void *pvBuf, uint32_t cbBuf, char **ppszValue, uint64_t *pu64Timestamp, char **ppszFlags, uint32_t *pcbBufActual);
|
|---|
| 457 | VBGLR3DECL(int) VbglR3GuestPropReadValue(uint32_t ClientId, const char *pszName, char *pszValue, uint32_t cchValue, uint32_t *pcchValueActual);
|
|---|
| 458 | VBGLR3DECL(int) VbglR3GuestPropReadValueAlloc(uint32_t u32ClientId, const char *pszName, char **ppszValue);
|
|---|
| 459 | VBGLR3DECL(void) VbglR3GuestPropReadValueFree(char *pszValue);
|
|---|
| 460 | VBGLR3DECL(int) VbglR3GuestPropEnumRaw(uint32_t u32ClientId, const char *paszPatterns, char *pcBuf, uint32_t cbBuf, uint32_t *pcbBufActual);
|
|---|
| 461 | VBGLR3DECL(int) VbglR3GuestPropEnum(uint32_t u32ClientId, char const * const *ppaszPatterns, uint32_t cPatterns, PVBGLR3GUESTPROPENUM *ppHandle,
|
|---|
| 462 | char const **ppszName, char const **ppszValue, uint64_t *pu64Timestamp, char const **ppszFlags);
|
|---|
| 463 | VBGLR3DECL(int) VbglR3GuestPropEnumNext(PVBGLR3GUESTPROPENUM pHandle, char const **ppszName, char const **ppszValue, uint64_t *pu64Timestamp,
|
|---|
| 464 | char const **ppszFlags);
|
|---|
| 465 | VBGLR3DECL(void) VbglR3GuestPropEnumFree(PVBGLR3GUESTPROPENUM pHandle);
|
|---|
| 466 | VBGLR3DECL(int) VbglR3GuestPropDelSet(uint32_t u32ClientId, char const * const *papszPatterns, uint32_t cPatterns);
|
|---|
| 467 | VBGLR3DECL(int) VbglR3GuestPropWait(uint32_t u32ClientId, const char *pszPatterns, void *pvBuf, uint32_t cbBuf, uint64_t u64Timestamp, uint32_t u32Timeout, char ** ppszName, char **ppszValue, uint64_t *pu64Timestamp, char **ppszFlags, uint32_t *pcbBufActual);
|
|---|
| 468 | /** @} */
|
|---|
| 469 | # endif /* VBOX_WITH_GUEST_PROPS defined */
|
|---|
| 470 |
|
|---|
| 471 | #endif /* IN_RING3 */
|
|---|
| 472 | /** @} */
|
|---|
| 473 |
|
|---|
| 474 | RT_C_DECLS_END
|
|---|
| 475 |
|
|---|
| 476 | /** @} */
|
|---|
| 477 |
|
|---|
| 478 | #endif
|
|---|
| 479 |
|
|---|
