[1] | 1 | /** @file
|
---|
| 2 | *
|
---|
| 3 | * VirtualBox COM class implementation
|
---|
| 4 | */
|
---|
| 5 |
|
---|
| 6 | /*
|
---|
[8155] | 7 | * Copyright (C) 2006-2007 Sun Microsystems, Inc.
|
---|
[1] | 8 | *
|
---|
| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
|
---|
| 10 | * available from http://www.virtualbox.org. This file is free software;
|
---|
| 11 | * you can redistribute it and/or modify it under the terms of the GNU
|
---|
[5999] | 12 | * General Public License (GPL) as published by the Free Software
|
---|
| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
|
---|
| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
|
---|
| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
|
---|
[8155] | 16 | *
|
---|
| 17 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
|
---|
| 18 | * Clara, CA 95054 USA or visit http://www.sun.com if you need
|
---|
| 19 | * additional information or have any questions.
|
---|
[1] | 20 | */
|
---|
| 21 |
|
---|
| 22 | #include "MachineDebuggerImpl.h"
|
---|
| 23 | #include "ConsoleImpl.h"
|
---|
| 24 | #include "Logging.h"
|
---|
| 25 |
|
---|
| 26 | #include <VBox/em.h>
|
---|
| 27 | #include <VBox/patm.h>
|
---|
| 28 | #include <VBox/csam.h>
|
---|
| 29 | #include <VBox/vm.h>
|
---|
[444] | 30 | #include <VBox/tm.h>
|
---|
[1] | 31 | #include <VBox/err.h>
|
---|
| 32 | #include <VBox/hwaccm.h>
|
---|
| 33 |
|
---|
| 34 | //
|
---|
| 35 | // defines
|
---|
| 36 | //
|
---|
| 37 |
|
---|
| 38 |
|
---|
| 39 | //
|
---|
| 40 | // globals
|
---|
| 41 | //
|
---|
| 42 |
|
---|
| 43 |
|
---|
| 44 | //
|
---|
| 45 | // constructor / destructor
|
---|
| 46 | //
|
---|
| 47 |
|
---|
| 48 | HRESULT MachineDebugger::FinalConstruct()
|
---|
| 49 | {
|
---|
| 50 | mParent = NULL;
|
---|
| 51 | return S_OK;
|
---|
| 52 | }
|
---|
| 53 |
|
---|
| 54 | void MachineDebugger::FinalRelease()
|
---|
| 55 | {
|
---|
| 56 | if (isReady())
|
---|
| 57 | uninit();
|
---|
| 58 | }
|
---|
| 59 |
|
---|
| 60 | //
|
---|
| 61 | // public methods
|
---|
| 62 | //
|
---|
| 63 |
|
---|
| 64 | /**
|
---|
| 65 | * Initializes the machine debugger object.
|
---|
| 66 | *
|
---|
| 67 | * @returns COM result indicator
|
---|
| 68 | * @param parent handle of our parent object
|
---|
| 69 | */
|
---|
| 70 | HRESULT MachineDebugger::init(Console *parent)
|
---|
| 71 | {
|
---|
| 72 | LogFlow(("MachineDebugger::init(): isReady=%d\n", isReady()));
|
---|
| 73 |
|
---|
| 74 | ComAssertRet (parent, E_INVALIDARG);
|
---|
| 75 |
|
---|
[8083] | 76 | AutoWriteLock alock (this);
|
---|
[1] | 77 | ComAssertRet (!isReady(), E_UNEXPECTED);
|
---|
| 78 |
|
---|
| 79 | mParent = parent;
|
---|
| 80 | singlestepQueued = ~0;
|
---|
| 81 | recompileUserQueued = ~0;
|
---|
| 82 | recompileSupervisorQueued = ~0;
|
---|
| 83 | patmEnabledQueued = ~0;
|
---|
| 84 | csamEnabledQueued = ~0;
|
---|
| 85 | mLogEnabledQueued = ~0;
|
---|
[444] | 86 | mVirtualTimeRateQueued = ~0;
|
---|
[1] | 87 | fFlushMode = false;
|
---|
| 88 | setReady(true);
|
---|
| 89 | return S_OK;
|
---|
| 90 | }
|
---|
| 91 |
|
---|
| 92 | /**
|
---|
| 93 | * Uninitializes the instance and sets the ready flag to FALSE.
|
---|
| 94 | * Called either from FinalRelease() or by the parent when it gets destroyed.
|
---|
| 95 | */
|
---|
| 96 | void MachineDebugger::uninit()
|
---|
| 97 | {
|
---|
| 98 | LogFlow(("MachineDebugger::uninit(): isReady=%d\n", isReady()));
|
---|
| 99 |
|
---|
[8083] | 100 | AutoWriteLock alock (this);
|
---|
[1] | 101 | AssertReturn (isReady(), (void) 0);
|
---|
| 102 |
|
---|
| 103 | setReady (false);
|
---|
| 104 | }
|
---|
| 105 |
|
---|
| 106 | /**
|
---|
| 107 | * Returns the current singlestepping flag.
|
---|
| 108 | *
|
---|
| 109 | * @returns COM status code
|
---|
| 110 | * @param enabled address of result variable
|
---|
| 111 | */
|
---|
| 112 | STDMETHODIMP MachineDebugger::COMGETTER(Singlestep)(BOOL *enabled)
|
---|
| 113 | {
|
---|
| 114 | if (!enabled)
|
---|
| 115 | return E_POINTER;
|
---|
[8083] | 116 | AutoWriteLock alock (this);
|
---|
[1] | 117 | CHECK_READY();
|
---|
| 118 | /** @todo */
|
---|
| 119 | return E_NOTIMPL;
|
---|
| 120 | }
|
---|
| 121 |
|
---|
| 122 | /**
|
---|
| 123 | * Sets the singlestepping flag.
|
---|
| 124 | *
|
---|
| 125 | * @returns COM status code
|
---|
| 126 | * @param enable new singlestepping flag
|
---|
| 127 | */
|
---|
| 128 | STDMETHODIMP MachineDebugger::COMSETTER(Singlestep)(BOOL enable)
|
---|
| 129 | {
|
---|
[8083] | 130 | AutoWriteLock alock (this);
|
---|
[1] | 131 | CHECK_READY();
|
---|
| 132 | /** @todo */
|
---|
| 133 | return E_NOTIMPL;
|
---|
| 134 | }
|
---|
| 135 |
|
---|
| 136 | /**
|
---|
[5190] | 137 | * Resets VM statistics.
|
---|
[1] | 138 | *
|
---|
[5190] | 139 | * @returns COM status code.
|
---|
[5252] | 140 | * @param aPattern The selection pattern. A bit similar to filename globbing.
|
---|
[1] | 141 | */
|
---|
[5252] | 142 | STDMETHODIMP MachineDebugger::ResetStats(INPTR BSTR aPattern)
|
---|
[1] | 143 | {
|
---|
| 144 | Console::SafeVMPtrQuiet pVM (mParent);
|
---|
| 145 | if (pVM.isOk())
|
---|
[5252] | 146 | STAMR3Reset(pVM, Utf8Str(aPattern).raw());
|
---|
[1] | 147 | return S_OK;
|
---|
| 148 | }
|
---|
| 149 |
|
---|
| 150 | /**
|
---|
[5190] | 151 | * Dumps VM statistics to the log.
|
---|
[1] | 152 | *
|
---|
[5190] | 153 | * @returns COM status code.
|
---|
[5252] | 154 | * @param aPattern The selection pattern. A bit similar to filename globbing.
|
---|
[1] | 155 | */
|
---|
[5252] | 156 | STDMETHODIMP MachineDebugger::DumpStats(INPTR BSTR aPattern)
|
---|
[1] | 157 | {
|
---|
| 158 | Console::SafeVMPtrQuiet pVM (mParent);
|
---|
| 159 | if (pVM.isOk())
|
---|
[5252] | 160 | STAMR3Dump(pVM, Utf8Str(aPattern).raw());
|
---|
[1] | 161 | return S_OK;
|
---|
| 162 | }
|
---|
| 163 |
|
---|
| 164 | /**
|
---|
[5190] | 165 | * Get the VM statistics in an XML format.
|
---|
| 166 | *
|
---|
| 167 | * @returns COM status code.
|
---|
| 168 | * @param aPattern The selection pattern. A bit similar to filename globbing.
|
---|
| 169 | * @param aWithDescriptions Whether to include the descriptions.
|
---|
| 170 | * @param aStats The XML document containing the statistics.
|
---|
| 171 | */
|
---|
| 172 | STDMETHODIMP MachineDebugger::GetStats(INPTR BSTR aPattern, BOOL aWithDescriptions, BSTR *aStats)
|
---|
| 173 | {
|
---|
| 174 | Console::SafeVMPtrQuiet pVM (mParent);
|
---|
| 175 | if (!pVM.isOk())
|
---|
| 176 | return E_FAIL;
|
---|
| 177 |
|
---|
| 178 | char *pszSnapshot;
|
---|
[6076] | 179 | int vrc = STAMR3Snapshot(pVM, Utf8Str(aPattern).raw(), &pszSnapshot, NULL,
|
---|
| 180 | !!aWithDescriptions);
|
---|
[5190] | 181 | if (RT_FAILURE(vrc))
|
---|
| 182 | return vrc == VERR_NO_MEMORY ? E_OUTOFMEMORY : E_FAIL;
|
---|
| 183 |
|
---|
| 184 | /** @todo this is horribly inefficient! And it's kinda difficult to tell whether it failed...
|
---|
| 185 | * Must use UTF-8 or ASCII here and completely avoid these two extra copy operations.
|
---|
| 186 | * Until that's done, this method is kind of useless for debugger statistics GUI because
|
---|
| 187 | * of the amount statistics in a debug build. */
|
---|
| 188 | Bstr(pszSnapshot).cloneTo(aStats);
|
---|
| 189 |
|
---|
| 190 | return S_OK;
|
---|
| 191 | }
|
---|
| 192 |
|
---|
| 193 | /**
|
---|
[1] | 194 | * Returns the current recompile user mode code flag.
|
---|
| 195 | *
|
---|
| 196 | * @returns COM status code
|
---|
| 197 | * @param enabled address of result variable
|
---|
| 198 | */
|
---|
| 199 | STDMETHODIMP MachineDebugger::COMGETTER(RecompileUser)(BOOL *enabled)
|
---|
| 200 | {
|
---|
| 201 | if (!enabled)
|
---|
| 202 | return E_POINTER;
|
---|
[8083] | 203 | AutoWriteLock alock (this);
|
---|
[1] | 204 | CHECK_READY();
|
---|
| 205 | Console::SafeVMPtrQuiet pVM (mParent);
|
---|
| 206 | if (pVM.isOk())
|
---|
| 207 | *enabled = !EMIsRawRing3Enabled(pVM.raw());
|
---|
| 208 | else
|
---|
| 209 | *enabled = false;
|
---|
| 210 | return S_OK;
|
---|
| 211 | }
|
---|
| 212 |
|
---|
| 213 | /**
|
---|
| 214 | * Sets the recompile user mode code flag.
|
---|
| 215 | *
|
---|
| 216 | * @returns COM status
|
---|
| 217 | * @param enable new user mode code recompile flag.
|
---|
| 218 | */
|
---|
| 219 | STDMETHODIMP MachineDebugger::COMSETTER(RecompileUser)(BOOL enable)
|
---|
| 220 | {
|
---|
| 221 | LogFlowThisFunc (("enable=%d\n", enable));
|
---|
| 222 |
|
---|
[8083] | 223 | AutoWriteLock alock (this);
|
---|
[1] | 224 | CHECK_READY();
|
---|
| 225 |
|
---|
| 226 | if (!fFlushMode)
|
---|
| 227 | {
|
---|
| 228 | // check if the machine is running
|
---|
| 229 | MachineState_T machineState;
|
---|
| 230 | mParent->COMGETTER(State)(&machineState);
|
---|
[8822] | 231 | if ( machineState != MachineState_Running
|
---|
| 232 | && machineState != MachineState_Paused
|
---|
| 233 | && machineState != MachineState_Stuck)
|
---|
[1] | 234 | {
|
---|
| 235 | // queue the request
|
---|
| 236 | recompileUserQueued = enable;
|
---|
| 237 | return S_OK;
|
---|
| 238 | }
|
---|
| 239 | }
|
---|
| 240 |
|
---|
| 241 | Console::SafeVMPtr pVM (mParent);
|
---|
| 242 | CheckComRCReturnRC (pVM.rc());
|
---|
| 243 |
|
---|
| 244 | PVMREQ pReq;
|
---|
| 245 | EMRAWMODE rawModeFlag = enable ? EMRAW_RING3_DISABLE : EMRAW_RING3_ENABLE;
|
---|
| 246 | int rcVBox = VMR3ReqCall(pVM, &pReq, RT_INDEFINITE_WAIT,
|
---|
| 247 | (PFNRT)EMR3RawSetMode, 2, pVM.raw(), rawModeFlag);
|
---|
| 248 | if (VBOX_SUCCESS(rcVBox))
|
---|
| 249 | {
|
---|
| 250 | rcVBox = pReq->iStatus;
|
---|
| 251 | VMR3ReqFree(pReq);
|
---|
| 252 | }
|
---|
| 253 |
|
---|
| 254 | if (VBOX_SUCCESS(rcVBox))
|
---|
| 255 | return S_OK;
|
---|
| 256 |
|
---|
| 257 | AssertMsgFailed(("Could not set raw mode flags to %d, rcVBox = %Vrc\n",
|
---|
| 258 | rawModeFlag, rcVBox));
|
---|
| 259 | return E_FAIL;
|
---|
| 260 | }
|
---|
| 261 |
|
---|
| 262 | /**
|
---|
| 263 | * Returns the current recompile supervisor code flag.
|
---|
| 264 | *
|
---|
| 265 | * @returns COM status code
|
---|
| 266 | * @param enabled address of result variable
|
---|
| 267 | */
|
---|
| 268 | STDMETHODIMP MachineDebugger::COMGETTER(RecompileSupervisor)(BOOL *enabled)
|
---|
| 269 | {
|
---|
| 270 | if (!enabled)
|
---|
| 271 | return E_POINTER;
|
---|
[8083] | 272 | AutoWriteLock alock (this);
|
---|
[1] | 273 | CHECK_READY();
|
---|
| 274 | Console::SafeVMPtrQuiet pVM (mParent);
|
---|
| 275 | if (pVM.isOk())
|
---|
| 276 | *enabled = !EMIsRawRing0Enabled(pVM.raw());
|
---|
| 277 | else
|
---|
| 278 | *enabled = false;
|
---|
| 279 | return S_OK;
|
---|
| 280 | }
|
---|
| 281 |
|
---|
| 282 | /**
|
---|
| 283 | * Sets the new recompile supervisor code flag.
|
---|
| 284 | *
|
---|
| 285 | * @returns COM status code
|
---|
| 286 | * @param enable new recompile supervisor code flag
|
---|
| 287 | */
|
---|
| 288 | STDMETHODIMP MachineDebugger::COMSETTER(RecompileSupervisor)(BOOL enable)
|
---|
| 289 | {
|
---|
| 290 | LogFlowThisFunc (("enable=%d\n", enable));
|
---|
| 291 |
|
---|
[8083] | 292 | AutoWriteLock alock (this);
|
---|
[1] | 293 | CHECK_READY();
|
---|
| 294 |
|
---|
| 295 | if (!fFlushMode)
|
---|
| 296 | {
|
---|
| 297 | // check if the machine is running
|
---|
| 298 | MachineState_T machineState;
|
---|
| 299 | mParent->COMGETTER(State)(&machineState);
|
---|
[8822] | 300 | if ( machineState != MachineState_Running
|
---|
| 301 | && machineState != MachineState_Paused
|
---|
| 302 | && machineState != MachineState_Stuck)
|
---|
[1] | 303 | {
|
---|
| 304 | // queue the request
|
---|
| 305 | recompileSupervisorQueued = enable;
|
---|
| 306 | return S_OK;
|
---|
| 307 | }
|
---|
| 308 | }
|
---|
| 309 |
|
---|
| 310 | Console::SafeVMPtr pVM (mParent);
|
---|
| 311 | CheckComRCReturnRC (pVM.rc());
|
---|
| 312 |
|
---|
| 313 | PVMREQ pReq;
|
---|
| 314 | EMRAWMODE rawModeFlag = enable ? EMRAW_RING0_DISABLE : EMRAW_RING0_ENABLE;
|
---|
| 315 | int rcVBox = VMR3ReqCall(pVM, &pReq, RT_INDEFINITE_WAIT,
|
---|
| 316 | (PFNRT)EMR3RawSetMode, 2, pVM.raw(), rawModeFlag);
|
---|
| 317 | if (VBOX_SUCCESS(rcVBox))
|
---|
| 318 | {
|
---|
| 319 | rcVBox = pReq->iStatus;
|
---|
| 320 | VMR3ReqFree(pReq);
|
---|
| 321 | }
|
---|
| 322 |
|
---|
| 323 | if (VBOX_SUCCESS(rcVBox))
|
---|
| 324 | return S_OK;
|
---|
| 325 |
|
---|
| 326 | AssertMsgFailed(("Could not set raw mode flags to %d, rcVBox = %Vrc\n",
|
---|
| 327 | rawModeFlag, rcVBox));
|
---|
| 328 | return E_FAIL;
|
---|
| 329 | }
|
---|
| 330 |
|
---|
| 331 | /**
|
---|
| 332 | * Returns the current patch manager enabled flag.
|
---|
| 333 | *
|
---|
| 334 | * @returns COM status code
|
---|
| 335 | * @param enabled address of result variable
|
---|
| 336 | */
|
---|
| 337 | STDMETHODIMP MachineDebugger::COMGETTER(PATMEnabled)(BOOL *enabled)
|
---|
| 338 | {
|
---|
| 339 | if (!enabled)
|
---|
| 340 | return E_POINTER;
|
---|
[8083] | 341 | AutoWriteLock alock (this);
|
---|
[1] | 342 | CHECK_READY();
|
---|
| 343 | Console::SafeVMPtrQuiet pVM (mParent);
|
---|
| 344 | if (pVM.isOk())
|
---|
| 345 | *enabled = PATMIsEnabled(pVM.raw());
|
---|
| 346 | else
|
---|
| 347 | *enabled = false;
|
---|
| 348 | return S_OK;
|
---|
| 349 | }
|
---|
| 350 |
|
---|
| 351 | /**
|
---|
| 352 | * Set the new patch manager enabled flag.
|
---|
| 353 | *
|
---|
| 354 | * @returns COM status code
|
---|
| 355 | * @param new patch manager enabled flag
|
---|
| 356 | */
|
---|
| 357 | STDMETHODIMP MachineDebugger::COMSETTER(PATMEnabled)(BOOL enable)
|
---|
| 358 | {
|
---|
[8083] | 359 | AutoWriteLock alock (this);
|
---|
[1] | 360 | CHECK_READY();
|
---|
| 361 | LogFlowThisFunc (("enable=%d\n", enable));
|
---|
| 362 |
|
---|
| 363 | if (!fFlushMode)
|
---|
| 364 | {
|
---|
| 365 | // check if the machine is running
|
---|
| 366 | MachineState_T machineState;
|
---|
| 367 | mParent->COMGETTER(State)(&machineState);
|
---|
[8822] | 368 | if ( machineState != MachineState_Running
|
---|
| 369 | && machineState != MachineState_Paused
|
---|
| 370 | && machineState != MachineState_Stuck)
|
---|
[1] | 371 | {
|
---|
| 372 | // queue the request
|
---|
| 373 | patmEnabledQueued = enable;
|
---|
| 374 | return S_OK;
|
---|
| 375 | }
|
---|
| 376 | }
|
---|
| 377 |
|
---|
| 378 | Console::SafeVMPtr pVM (mParent);
|
---|
| 379 | CheckComRCReturnRC (pVM.rc());
|
---|
| 380 |
|
---|
| 381 | PATMR3AllowPatching(pVM, enable);
|
---|
| 382 | return E_NOTIMPL;
|
---|
| 383 | }
|
---|
| 384 |
|
---|
| 385 | /**
|
---|
| 386 | * Returns the current code scanner enabled flag.
|
---|
| 387 | *
|
---|
| 388 | * @returns COM status code
|
---|
| 389 | * @param enabled address of result variable
|
---|
| 390 | */
|
---|
| 391 | STDMETHODIMP MachineDebugger::COMGETTER(CSAMEnabled)(BOOL *enabled)
|
---|
| 392 | {
|
---|
| 393 | if (!enabled)
|
---|
| 394 | return E_POINTER;
|
---|
[8083] | 395 | AutoWriteLock alock (this);
|
---|
[1] | 396 | CHECK_READY();
|
---|
| 397 | Console::SafeVMPtrQuiet pVM (mParent);
|
---|
| 398 | if (pVM.isOk())
|
---|
| 399 | *enabled = CSAMIsEnabled(pVM.raw());
|
---|
| 400 | else
|
---|
| 401 | *enabled = false;
|
---|
| 402 | return S_OK;
|
---|
| 403 | }
|
---|
| 404 |
|
---|
| 405 | /**
|
---|
| 406 | * Sets the new code scanner enabled flag.
|
---|
| 407 | *
|
---|
| 408 | * @returns COM status code
|
---|
| 409 | * @param enable new code scanner enabled flag
|
---|
| 410 | */
|
---|
| 411 | STDMETHODIMP MachineDebugger::COMSETTER(CSAMEnabled)(BOOL enable)
|
---|
| 412 | {
|
---|
[8083] | 413 | AutoWriteLock alock (this);
|
---|
[1] | 414 | CHECK_READY();
|
---|
| 415 | LogFlowThisFunc (("enable=%d\n", enable));
|
---|
| 416 |
|
---|
| 417 | if (!fFlushMode)
|
---|
| 418 | {
|
---|
| 419 | // check if the machine is running
|
---|
| 420 | MachineState_T machineState;
|
---|
| 421 | mParent->COMGETTER(State)(&machineState);
|
---|
[8822] | 422 | if ( machineState != MachineState_Running
|
---|
| 423 | && machineState != MachineState_Paused
|
---|
| 424 | && machineState != MachineState_Stuck)
|
---|
[1] | 425 | {
|
---|
| 426 | // queue the request
|
---|
| 427 | csamEnabledQueued = enable;
|
---|
| 428 | return S_OK;
|
---|
| 429 | }
|
---|
| 430 | }
|
---|
| 431 |
|
---|
| 432 | Console::SafeVMPtr pVM (mParent);
|
---|
| 433 | CheckComRCReturnRC (pVM.rc());
|
---|
| 434 |
|
---|
| 435 | int vrc;
|
---|
| 436 | if (enable)
|
---|
| 437 | vrc = CSAMEnableScanning(pVM);
|
---|
| 438 | else
|
---|
| 439 | vrc = CSAMDisableScanning(pVM);
|
---|
| 440 | if (VBOX_FAILURE(vrc))
|
---|
| 441 | {
|
---|
| 442 | /** @todo handle error case */
|
---|
| 443 | }
|
---|
| 444 | return S_OK;
|
---|
| 445 | }
|
---|
| 446 |
|
---|
| 447 | /**
|
---|
| 448 | * Returns the log enabled / disabled status.
|
---|
| 449 | *
|
---|
| 450 | * @returns COM status code
|
---|
| 451 | * @param aEnabled address of result variable
|
---|
| 452 | */
|
---|
| 453 | STDMETHODIMP MachineDebugger::COMGETTER(LogEnabled)(BOOL *aEnabled)
|
---|
| 454 | {
|
---|
| 455 | if (!aEnabled)
|
---|
| 456 | return E_POINTER;
|
---|
[8083] | 457 | AutoWriteLock alock(this);
|
---|
[1] | 458 | CHECK_READY();
|
---|
[9242] | 459 | #ifdef LOG_ENABLED
|
---|
[1] | 460 | PRTLOGGER pLogInstance = RTLogDefaultInstance();
|
---|
| 461 | *aEnabled = pLogInstance && !(pLogInstance->fFlags & RTLOGFLAGS_DISABLED);
|
---|
[9242] | 462 | #else
|
---|
| 463 | *aEnabled = false;
|
---|
| 464 | #endif
|
---|
[1] | 465 | return S_OK;
|
---|
| 466 | }
|
---|
| 467 |
|
---|
| 468 | /**
|
---|
| 469 | * Enables or disables logging.
|
---|
| 470 | *
|
---|
| 471 | * @returns COM status code
|
---|
| 472 | * @param aEnabled The new code log state.
|
---|
| 473 | */
|
---|
| 474 | STDMETHODIMP MachineDebugger::COMSETTER(LogEnabled)(BOOL aEnabled)
|
---|
| 475 | {
|
---|
[8083] | 476 | AutoWriteLock alock(this);
|
---|
[1] | 477 |
|
---|
| 478 | CHECK_READY();
|
---|
| 479 | LogFlowThisFunc (("aEnabled=%d\n", aEnabled));
|
---|
| 480 |
|
---|
| 481 | if (!fFlushMode)
|
---|
| 482 | {
|
---|
| 483 | // check if the machine is running
|
---|
| 484 | MachineState_T machineState;
|
---|
| 485 | mParent->COMGETTER(State)(&machineState);
|
---|
[8822] | 486 | if ( machineState != MachineState_Running
|
---|
| 487 | && machineState != MachineState_Paused
|
---|
| 488 | && machineState != MachineState_Stuck)
|
---|
[1] | 489 | {
|
---|
| 490 | // queue the request
|
---|
| 491 | mLogEnabledQueued = aEnabled;
|
---|
| 492 | return S_OK;
|
---|
| 493 | }
|
---|
| 494 | }
|
---|
| 495 |
|
---|
| 496 | Console::SafeVMPtr pVM (mParent);
|
---|
| 497 | CheckComRCReturnRC (pVM.rc());
|
---|
| 498 |
|
---|
[9242] | 499 | #ifdef LOG_ENABLED
|
---|
[1] | 500 | int vrc = DBGFR3LogModifyFlags(pVM, aEnabled ? "enabled" : "disabled");
|
---|
| 501 | if (VBOX_FAILURE(vrc))
|
---|
| 502 | {
|
---|
| 503 | /** @todo handle error code. */
|
---|
| 504 | }
|
---|
[9242] | 505 | #endif
|
---|
[1] | 506 | return S_OK;
|
---|
| 507 | }
|
---|
| 508 |
|
---|
| 509 | /**
|
---|
| 510 | * Returns the current hardware virtualization flag.
|
---|
| 511 | *
|
---|
| 512 | * @returns COM status code
|
---|
| 513 | * @param enabled address of result variable
|
---|
| 514 | */
|
---|
| 515 | STDMETHODIMP MachineDebugger::COMGETTER(HWVirtExEnabled)(BOOL *enabled)
|
---|
| 516 | {
|
---|
| 517 | if (!enabled)
|
---|
| 518 | return E_POINTER;
|
---|
| 519 |
|
---|
[8083] | 520 | AutoWriteLock alock (this);
|
---|
[1] | 521 | CHECK_READY();
|
---|
| 522 |
|
---|
| 523 | Console::SafeVMPtrQuiet pVM (mParent);
|
---|
| 524 | if (pVM.isOk())
|
---|
| 525 | *enabled = HWACCMIsEnabled(pVM.raw());
|
---|
| 526 | else
|
---|
| 527 | *enabled = false;
|
---|
| 528 | return S_OK;
|
---|
| 529 | }
|
---|
| 530 |
|
---|
| 531 | /**
|
---|
[10695] | 532 | * Returns the current nested paging flag.
|
---|
| 533 | *
|
---|
| 534 | * @returns COM status code
|
---|
| 535 | * @param enabled address of result variable
|
---|
| 536 | */
|
---|
| 537 | STDMETHODIMP MachineDebugger::COMGETTER(HWVirtExNestedPagingEnabled)(BOOL *enabled)
|
---|
| 538 | {
|
---|
| 539 | if (!enabled)
|
---|
| 540 | return E_POINTER;
|
---|
| 541 |
|
---|
| 542 | AutoWriteLock alock (this);
|
---|
| 543 | CHECK_READY();
|
---|
| 544 |
|
---|
| 545 | Console::SafeVMPtrQuiet pVM (mParent);
|
---|
| 546 | if (pVM.isOk())
|
---|
| 547 | *enabled = HWACCMR3IsNestedPagingActive(pVM.raw());
|
---|
| 548 | else
|
---|
| 549 | *enabled = false;
|
---|
| 550 | return S_OK;
|
---|
| 551 | }
|
---|
| 552 |
|
---|
| 553 | /**
|
---|
[13221] | 554 | * Returns the current VPID flag.
|
---|
| 555 | *
|
---|
| 556 | * @returns COM status code
|
---|
| 557 | * @param enabled address of result variable
|
---|
| 558 | */
|
---|
| 559 | STDMETHODIMP MachineDebugger::COMGETTER(HWVirtExVPIDEnabled)(BOOL *enabled)
|
---|
| 560 | {
|
---|
| 561 | if (!enabled)
|
---|
| 562 | return E_POINTER;
|
---|
| 563 |
|
---|
| 564 | AutoWriteLock alock (this);
|
---|
| 565 | CHECK_READY();
|
---|
| 566 |
|
---|
| 567 | Console::SafeVMPtrQuiet pVM (mParent);
|
---|
| 568 | if (pVM.isOk())
|
---|
| 569 | *enabled = HWACCMR3IsVPIDActive(pVM.raw());
|
---|
| 570 | else
|
---|
| 571 | *enabled = false;
|
---|
| 572 | return S_OK;
|
---|
| 573 | }
|
---|
| 574 |
|
---|
| 575 | /**
|
---|
[7990] | 576 | * Returns the current PAE flag.
|
---|
| 577 | *
|
---|
| 578 | * @returns COM status code
|
---|
| 579 | * @param enabled address of result variable
|
---|
| 580 | */
|
---|
| 581 | STDMETHODIMP MachineDebugger::COMGETTER(PAEEnabled)(BOOL *enabled)
|
---|
| 582 | {
|
---|
| 583 | if (!enabled)
|
---|
| 584 | return E_POINTER;
|
---|
| 585 |
|
---|
[8083] | 586 | AutoWriteLock alock (this);
|
---|
[7990] | 587 | CHECK_READY();
|
---|
| 588 |
|
---|
| 589 | Console::SafeVMPtrQuiet pVM (mParent);
|
---|
| 590 | if (pVM.isOk())
|
---|
| 591 | {
|
---|
| 592 | uint64_t cr4 = CPUMGetGuestCR4(pVM.raw());
|
---|
| 593 | *enabled = !!(cr4 & X86_CR4_PAE);
|
---|
| 594 | }
|
---|
| 595 | else
|
---|
| 596 | *enabled = false;
|
---|
| 597 | return S_OK;
|
---|
| 598 | }
|
---|
| 599 |
|
---|
| 600 | /**
|
---|
[444] | 601 | * Returns the current virtual time rate.
|
---|
[5190] | 602 | *
|
---|
[444] | 603 | * @returns COM status code.
|
---|
| 604 | * @param pct Where to store the rate.
|
---|
| 605 | */
|
---|
| 606 | STDMETHODIMP MachineDebugger::COMGETTER(VirtualTimeRate)(ULONG *pct)
|
---|
| 607 | {
|
---|
| 608 | if (!pct)
|
---|
| 609 | return E_POINTER;
|
---|
| 610 |
|
---|
[8083] | 611 | AutoWriteLock alock (this);
|
---|
[444] | 612 | CHECK_READY();
|
---|
| 613 |
|
---|
| 614 | Console::SafeVMPtrQuiet pVM (mParent);
|
---|
| 615 | if (pVM.isOk())
|
---|
| 616 | *pct = TMVirtualGetWarpDrive(pVM);
|
---|
| 617 | else
|
---|
| 618 | *pct = 100;
|
---|
| 619 | return S_OK;
|
---|
| 620 | }
|
---|
| 621 |
|
---|
| 622 | /**
|
---|
| 623 | * Returns the current virtual time rate.
|
---|
[5190] | 624 | *
|
---|
[444] | 625 | * @returns COM status code.
|
---|
| 626 | * @param pct Where to store the rate.
|
---|
| 627 | */
|
---|
| 628 | STDMETHODIMP MachineDebugger::COMSETTER(VirtualTimeRate)(ULONG pct)
|
---|
| 629 | {
|
---|
| 630 | if (pct < 2 || pct > 20000)
|
---|
| 631 | return E_INVALIDARG;
|
---|
| 632 |
|
---|
[8083] | 633 | AutoWriteLock alock (this);
|
---|
[444] | 634 | CHECK_READY();
|
---|
| 635 |
|
---|
| 636 | if (!fFlushMode)
|
---|
| 637 | {
|
---|
| 638 | // check if the machine is running
|
---|
| 639 | MachineState_T machineState;
|
---|
| 640 | mParent->COMGETTER(State)(&machineState);
|
---|
[8822] | 641 | if ( machineState != MachineState_Running
|
---|
| 642 | && machineState != MachineState_Paused
|
---|
| 643 | && machineState != MachineState_Stuck)
|
---|
[444] | 644 | {
|
---|
| 645 | // queue the request
|
---|
| 646 | mVirtualTimeRateQueued = pct;
|
---|
| 647 | return S_OK;
|
---|
| 648 | }
|
---|
| 649 | }
|
---|
| 650 |
|
---|
| 651 | Console::SafeVMPtr pVM (mParent);
|
---|
| 652 | CheckComRCReturnRC (pVM.rc());
|
---|
| 653 |
|
---|
| 654 | int vrc = TMVirtualSetWarpDrive(pVM, pct);
|
---|
| 655 | if (VBOX_FAILURE(vrc))
|
---|
| 656 | {
|
---|
| 657 | /** @todo handle error code. */
|
---|
| 658 | }
|
---|
| 659 | return S_OK;
|
---|
| 660 | }
|
---|
| 661 |
|
---|
| 662 | /**
|
---|
[1] | 663 | * Hack for getting the VM handle.
|
---|
| 664 | * This is only temporary (promise) while prototyping the debugger.
|
---|
| 665 | *
|
---|
| 666 | * @returns COM status code
|
---|
| 667 | * @param vm Where to store the vm handle.
|
---|
| 668 | * Since there is no uintptr_t in COM, we're using the max integer.
|
---|
| 669 | * (No, ULONG is not pointer sized!)
|
---|
| 670 | */
|
---|
| 671 | STDMETHODIMP MachineDebugger::COMGETTER(VM)(ULONG64 *vm)
|
---|
| 672 | {
|
---|
| 673 | if (!vm)
|
---|
| 674 | return E_POINTER;
|
---|
| 675 |
|
---|
[8083] | 676 | AutoWriteLock alock (this);
|
---|
[1] | 677 | CHECK_READY();
|
---|
| 678 |
|
---|
| 679 | Console::SafeVMPtr pVM (mParent);
|
---|
| 680 | CheckComRCReturnRC (pVM.rc());
|
---|
| 681 |
|
---|
| 682 | *vm = (uintptr_t)pVM.raw();
|
---|
| 683 |
|
---|
| 684 | /*
|
---|
| 685 | * Note: pVM protection provided by SafeVMPtr is no more effective
|
---|
| 686 | * after we return from this method.
|
---|
| 687 | */
|
---|
| 688 |
|
---|
| 689 | return S_OK;
|
---|
| 690 | }
|
---|
| 691 |
|
---|
| 692 | //
|
---|
| 693 | // "public-private" methods
|
---|
| 694 | //
|
---|
| 695 | void MachineDebugger::flushQueuedSettings()
|
---|
| 696 | {
|
---|
| 697 | fFlushMode = true;
|
---|
| 698 | if (singlestepQueued != ~0)
|
---|
| 699 | {
|
---|
| 700 | COMSETTER(Singlestep)(singlestepQueued);
|
---|
| 701 | singlestepQueued = ~0;
|
---|
| 702 | }
|
---|
| 703 | if (recompileUserQueued != ~0)
|
---|
| 704 | {
|
---|
| 705 | COMSETTER(RecompileUser)(recompileUserQueued);
|
---|
| 706 | recompileUserQueued = ~0;
|
---|
| 707 | }
|
---|
| 708 | if (recompileSupervisorQueued != ~0)
|
---|
| 709 | {
|
---|
| 710 | COMSETTER(RecompileSupervisor)(recompileSupervisorQueued);
|
---|
| 711 | recompileSupervisorQueued = ~0;
|
---|
| 712 | }
|
---|
| 713 | if (patmEnabledQueued != ~0)
|
---|
| 714 | {
|
---|
| 715 | COMSETTER(PATMEnabled)(patmEnabledQueued);
|
---|
| 716 | patmEnabledQueued = ~0;
|
---|
| 717 | }
|
---|
| 718 | if (csamEnabledQueued != ~0)
|
---|
| 719 | {
|
---|
| 720 | COMSETTER(CSAMEnabled)(csamEnabledQueued);
|
---|
| 721 | csamEnabledQueued = ~0;
|
---|
| 722 | }
|
---|
| 723 | if (mLogEnabledQueued != ~0)
|
---|
| 724 | {
|
---|
| 725 | COMSETTER(LogEnabled)(mLogEnabledQueued);
|
---|
| 726 | mLogEnabledQueued = ~0;
|
---|
| 727 | }
|
---|
[776] | 728 | if (mVirtualTimeRateQueued != ~(uint32_t)0)
|
---|
[444] | 729 | {
|
---|
| 730 | COMSETTER(VirtualTimeRate)(mVirtualTimeRateQueued);
|
---|
| 731 | mVirtualTimeRateQueued = ~0;
|
---|
| 732 | }
|
---|
[1] | 733 | fFlushMode = false;
|
---|
| 734 | }
|
---|
| 735 |
|
---|
| 736 | //
|
---|
| 737 | // private methods
|
---|
| 738 | //
|
---|