tstAnimate.cpp@ 93455

Last change on this file since 93455 was 93444, checked in by vboxsync, 3 years ago
VMM,Main,HostServices: Use a function table for accessing the VBoxVMM.dll/so/dylib functionality, and load it dynamically when the Console object is initialized. Also converted a few drivers in Main to use device helpers to get config values and such. bugref:10074
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File size: 32.2 KB

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1	/* $Id: tstAnimate.cpp 93444 2022-01-26 18:01:15Z vboxsync $ */
2	/** @file
3	* VBox Animation Testcase / Tool.
4	*/
5
6	/*
7	* Copyright (C) 2006-2022 Oracle Corporation
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
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.
16	*/
17
18
19	/*********************************************************************************************************************************
20	* Header Files *
21	*********************************************************************************************************************************/
22	#include <VBox/vmm/vm.h>
23	#include <VBox/vmm/vmm.h>
24	#include <VBox/vmm/cpum.h>
25	#include <VBox/vmm/cfgm.h>
26	#include <VBox/vmm/em.h>
27	#include <VBox/vmm/pgm.h>
28	#include <VBox/vmm/ssm.h>
29	#include <VBox/vmm/dbgf.h>
30	#include <VBox/err.h>
31	#include <VBox/vmm/pdmifs.h>
32	#include <VBox/param.h>
33	#include <VBox/log.h>
34	#include <iprt/assert.h>
35	#include <iprt/alloc.h>
36	#include <iprt/initterm.h>
37	#include <iprt/semaphore.h>
38	#include <iprt/string.h>
39	#include <iprt/stream.h>
40	#include <iprt/file.h>
41	#include <iprt/thread.h>
42	#include <iprt/ctype.h>
43	#include <iprt/uuid.h>
44
45	#include <signal.h>
46
47
48	/*********************************************************************************************************************************
49	* Global Variables *
50	*********************************************************************************************************************************/
51	static volatile bool g_fSignaled = false;
52
53
54	static void SigInterrupt(int iSignal) RT_NOTHROW_DEF
55	{
56	NOREF(iSignal);
57	signal(SIGINT, SigInterrupt);
58	g_fSignaled = true;
59	RTPrintf("caught SIGINT\n");
60	}
61
62	typedef DECLCALLBACKTYPE(int, FNSETGUESTGPR,(PVM, uint32_t));
63	typedef FNSETGUESTGPR *PFNSETGUESTGPR;
64	static int scriptGPReg(PVM pVM, char pszVar, char pszValue, void *pvUser)
65	{
66	NOREF(pszVar);
67	uint32_t u32;
68	int rc = RTStrToUInt32Ex(pszValue, NULL, 16, &u32);
69	if (RT_FAILURE(rc))
70	return rc;
71	return ((PFNSETGUESTGPR)(uintptr_t)pvUser)(pVM, u32);
72	}
73
74	typedef DECLCALLBACKTYPE(int, FNSETGUESTSEL,(PVM, uint16_t));
75	typedef FNSETGUESTSEL *PFNSETGUESTSEL;
76	static int scriptSelReg(PVM pVM, char pszVar, char pszValue, void *pvUser)
77	{
78	NOREF(pszVar);
79	uint16_t u16;
80	int rc = RTStrToUInt16Ex(pszValue, NULL, 16, &u16);
81	if (RT_FAILURE(rc))
82	return rc;
83	return ((PFNSETGUESTSEL)(uintptr_t)pvUser)(pVM, u16);
84	}
85
86	typedef DECLCALLBACKTYPE(int, FNSETGUESTSYS,(PVM, uint32_t));
87	typedef FNSETGUESTSYS *PFNSETGUESTSYS;
88	static int scriptSysReg(PVM pVM, char pszVar, char pszValue, void *pvUser)
89	{
90	NOREF(pszVar);
91	uint32_t u32;
92	int rc = RTStrToUInt32Ex(pszValue, NULL, 16, &u32);
93	if (RT_FAILURE(rc))
94	return rc;
95	return ((PFNSETGUESTSYS)(uintptr_t)pvUser)(pVM, u32);
96	}
97
98
99	typedef DECLCALLBACKTYPE(int, FNSETGUESTDTR,(PVM, uint32_t, uint16_t));
100	typedef FNSETGUESTDTR *PFNSETGUESTDTR;
101	static int scriptDtrReg(PVM pVM, char pszVar, char pszValue, void *pvUser)
102	{
103	NOREF(pszVar);
104	char *pszPart2 = strchr(pszValue, ':');
105	if (!pszPart2)
106	return -1;
107	*pszPart2++ = '\0';
108	pszPart2 = RTStrStripL(pszPart2);
109	pszValue = RTStrStripR(pszValue);
110
111	uint32_t u32;
112	int rc = RTStrToUInt32Ex(pszValue, NULL, 16, &u32);
113	if (RT_FAILURE(rc))
114	return rc;
115
116	uint16_t u16;
117	rc = RTStrToUInt16Ex(pszPart2, NULL, 16, &u16);
118	if (RT_FAILURE(rc))
119	return rc;
120
121	return ((PFNSETGUESTDTR)(uintptr_t)pvUser)(pVM, u32, u16);
122	}
123
124
125
126
127	/* variables - putting in global scope to avoid MSC warning C4640. */
128	static struct
129	{
130	const char *pszVar;
131	int (pfnHandler)(PVM pVM, char pszVar, char pszValue, void pvUser);
132	PFNRT pvUser;
133	} g_aVars[] =
134	{
135	{ "eax", scriptGPReg, (PFNRT)CPUMSetGuestEAX },
136	{ "ebx", scriptGPReg, (PFNRT)CPUMSetGuestEBX },
137	{ "ecx", scriptGPReg, (PFNRT)CPUMSetGuestECX },
138	{ "edx", scriptGPReg, (PFNRT)CPUMSetGuestEDX },
139	{ "esp", scriptGPReg, (PFNRT)CPUMSetGuestESP },
140	{ "ebp", scriptGPReg, (PFNRT)CPUMSetGuestEBP },
141	{ "esi", scriptGPReg, (PFNRT)CPUMSetGuestESI },
142	{ "edi", scriptGPReg, (PFNRT)CPUMSetGuestEDI },
143	{ "efl", scriptGPReg, (PFNRT)CPUMSetGuestEFlags },
144	{ "eip", scriptGPReg, (PFNRT)CPUMSetGuestEIP },
145	{ "ss", scriptSelReg, (PFNRT)CPUMSetGuestSS },
146	{ "cs", scriptSelReg, (PFNRT)CPUMSetGuestCS },
147	{ "ds", scriptSelReg, (PFNRT)CPUMSetGuestDS },
148	{ "es", scriptSelReg, (PFNRT)CPUMSetGuestES },
149	{ "fs", scriptSelReg, (PFNRT)CPUMSetGuestFS },
150	{ "gs", scriptSelReg, (PFNRT)CPUMSetGuestGS },
151	{ "cr0", scriptSysReg, (PFNRT)CPUMSetGuestCR0 },
152	{ "cr2", scriptSysReg, (PFNRT)CPUMSetGuestCR2 },
153	{ "cr3", scriptSysReg, (PFNRT)CPUMSetGuestCR3 },
154	{ "cr4", scriptSysReg, (PFNRT)CPUMSetGuestCR4 },
155	{ "ldtr",scriptSelReg, (PFNRT)CPUMSetGuestLDTR },
156	{ "tr", scriptSelReg, (PFNRT)CPUMSetGuestTR },
157	{ "idtr",scriptDtrReg, (PFNRT)CPUMSetGuestIDTR },
158	{ "gdtr",scriptDtrReg, (PFNRT)CPUMSetGuestGDTR }
159	};
160
161
162	static int scriptCommand(PVM pVM, const char *pszIn, size_t cch)
163	{
164	NOREF(cch);
165	int rc = VINF_SUCCESS;
166	char *psz = RTStrDup(pszIn);
167	char *pszEqual = strchr(psz, '=');
168	if (pszEqual)
169	{
170	/*
171	* var = value
172	*/
173	*pszEqual = '\0';
174	RTStrStripR(psz);
175	char *pszValue = RTStrStrip(pszEqual + 1);
176
177	rc = -1;
178	for (unsigned i = 0; i < RT_ELEMENTS(g_aVars); i++)
179	{
180	if (!strcmp(psz, g_aVars[i].pszVar))
181	{
182	rc = g_aVars[i].pfnHandler(pVM, psz, pszValue, (void *)(uintptr_t)g_aVars[i].pvUser);
183	break;
184	}
185	}
186	}
187
188	RTStrFree(psz);
189	return rc;
190	}
191
192	static DECLCALLBACK(int) scriptRun(PVM pVM, RTFILE File)
193	{
194	RTPrintf("info: running script...\n");
195	uint64_t cb;
196	int rc = RTFileQuerySize(File, &cb);
197	if (RT_SUCCESS(rc))
198	{
199	if (cb == 0)
200	return VINF_SUCCESS;
201	if (cb < _1M)
202	{
203	char pszBuf = (char )RTMemAllocZ(cb + 1);
204	if (pszBuf)
205	{
206	rc = RTFileRead(File, pszBuf, cb, NULL);
207	if (RT_SUCCESS(rc))
208	{
209	pszBuf[cb] = '\0';
210
211	/*
212	* Now process what's in the buffer.
213	*/
214	char *psz = pszBuf;
215	while (psz && *psz)
216	{
217	/* skip blanks. */
218	while (RT_C_IS_SPACE(*psz))
219	psz++;
220	if (!*psz)
221	break;
222
223	/* end of line */
224	char *pszNext;
225	char *pszEnd = strchr(psz, '\n');
226	if (!pszEnd)
227	pszEnd = strchr(psz, '\r');
228	if (!pszEnd)
229	pszNext = pszEnd = strchr(psz, '\0');
230	else
231	pszNext = pszEnd + 1;
232
233	if (psz != ';' && psz != '#' && *psz != '/')
234	{
235	/* strip end */
236	*pszEnd = '\0';
237	while (pszEnd > psz && RT_C_IS_SPACE(pszEnd[-1]))
238	*--pszEnd = '\0';
239
240	/* process the line */
241	RTPrintf("debug: executing script line '%s'\n", psz);
242	rc = scriptCommand(pVM, psz, pszEnd - psz);
243	if (RT_FAILURE(rc))
244	{
245	RTPrintf("error: '%s' failed: %Rrc\n", psz, rc);
246	break;
247	}
248	}
249	/* else comment line */
250
251	/* next */
252	psz = pszNext;
253	}
254
255	}
256	else
257	RTPrintf("error: failed to read script file: %Rrc\n", rc);
258	RTMemFree(pszBuf);
259	}
260	else
261	{
262	RTPrintf("error: Out of memory. (%d bytes)\n", cb + 1);
263	rc = VERR_NO_MEMORY;
264	}
265	}
266	else
267	RTPrintf("error: script file is too large (0x%llx bytes)\n", cb);
268	}
269	else
270	RTPrintf("error: couldn't get size of script file: %Rrc\n", rc);
271
272	return rc;
273	}
274
275
276	static DECLCALLBACK(int) loadMem(PVM pVM, RTFILE File, uint64_t *poff)
277	{
278	uint64_t off = *poff;
279	RTPrintf("info: loading memory...\n");
280
281	int rc = RTFileSeek(File, off, RTFILE_SEEK_BEGIN, NULL);
282	if (RT_SUCCESS(rc))
283	{
284	RTGCPHYS GCPhys = 0;
285	for (;;)
286	{
287	if (!(GCPhys % (PAGE_SIZE * 0x1000)))
288	RTPrintf("info: %RGp...\n", GCPhys);
289
290	/* read a page from the file */
291	size_t cbRead = 0;
292	uint8_t au8Page[PAGE_SIZE * 16];
293	rc = RTFileRead(File, &au8Page, sizeof(au8Page), &cbRead);
294	if (RT_SUCCESS(rc) && !cbRead)
295	rc = RTFileRead(File, &au8Page, sizeof(au8Page), &cbRead);
296	if (RT_SUCCESS(rc) && !cbRead)
297	rc = VERR_EOF;
298	if (RT_FAILURE(rc) \|\| rc == VINF_EOF)
299	{
300	if (rc == VERR_EOF)
301	rc = VINF_SUCCESS;
302	else
303	RTPrintf("error: Read error %Rrc while reading the raw memory file.\n", rc);
304	break;
305	}
306
307	/* Write that page to the guest - skip known rom areas for now. */
308	if (GCPhys < 0xa0000 \|\| GCPhys >= 0x100000) /* ASSUME size of a8Page is a power of 2. */
309	PGMPhysWrite(pVM, GCPhys, &au8Page, cbRead, PGMACCESSORIGIN_DEBUGGER);
310	GCPhys += cbRead;
311	}
312	}
313	else
314	RTPrintf("error: Failed to seek to 0x%llx in the raw memory file. rc=%Rrc\n", off, rc);
315
316	return rc;
317	}
318
319
320	/**
321	* @callback_method_impl{FNCFGMCONSTRUCTOR, Creates the default configuration.}
322	*
323	* This assumes an empty tree.
324	*/
325	static DECLCALLBACK(int) cfgmR3CreateDefault(PUVM pUVM, PVM pVM, PCVMMR3VTABLE pVMM, void *pvUser)
326	{
327	RT_NOREF(pUVM, pVMM);
328	uint64_t cbMem = (uint64_t )pvUser;
329	int rc;
330	int rcAll = VINF_SUCCESS;
331	bool fIOAPIC = false;
332	#define UPDATERC() do { if (RT_FAILURE(rc) && RT_SUCCESS(rcAll)) rcAll = rc; } while (0)
333
334	/*
335	* Create VM default values.
336	*/
337	PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
338	rc = CFGMR3InsertString(pRoot, "Name", "Default VM");
339	UPDATERC();
340	rc = CFGMR3InsertInteger(pRoot, "RamSize", cbMem);
341	UPDATERC();
342	rc = CFGMR3InsertInteger(pRoot, "TimerMillies", 10);
343	UPDATERC();
344	rc = CFGMR3InsertInteger(pRoot, "RawR3Enabled", 0);
345	UPDATERC();
346	/** @todo CFGM Defaults: RawR0, PATMEnabled and CASMEnabled needs attention later. */
347	rc = CFGMR3InsertInteger(pRoot, "RawR0Enabled", 0);
348	UPDATERC();
349	rc = CFGMR3InsertInteger(pRoot, "PATMEnabled", 0);
350	UPDATERC();
351	rc = CFGMR3InsertInteger(pRoot, "CSAMEnabled", 0);
352	UPDATERC();
353
354	/*
355	* PDM.
356	*/
357	PCFGMNODE pPdm;
358	rc = CFGMR3InsertNode(pRoot, "PDM", &pPdm);
359	UPDATERC();
360	PCFGMNODE pDevices = NULL;
361	rc = CFGMR3InsertNode(pPdm, "Devices", &pDevices);
362	UPDATERC();
363	rc = CFGMR3InsertInteger(pDevices, "LoadBuiltin", 1); /* boolean */
364	UPDATERC();
365	PCFGMNODE pDrivers = NULL;
366	rc = CFGMR3InsertNode(pPdm, "Drivers", &pDrivers);
367	UPDATERC();
368	rc = CFGMR3InsertInteger(pDrivers, "LoadBuiltin", 1); /* boolean */
369	UPDATERC();
370
371
372	/*
373	* Devices
374	*/
375	pDevices = NULL;
376	rc = CFGMR3InsertNode(pRoot, "Devices", &pDevices);
377	UPDATERC();
378	/* device */
379	PCFGMNODE pDev = NULL;
380	PCFGMNODE pInst = NULL;
381	PCFGMNODE pCfg = NULL;
382	#if 0
383	PCFGMNODE pLunL0 = NULL;
384	PCFGMNODE pLunL1 = NULL;
385	#endif
386
387	/*
388	* PC Arch.
389	*/
390	rc = CFGMR3InsertNode(pDevices, "pcarch", &pDev);
391	UPDATERC();
392	rc = CFGMR3InsertNode(pDev, "0", &pInst);
393	UPDATERC();
394	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */
395	UPDATERC();
396	rc = CFGMR3InsertNode(pInst, "Config", &pCfg);
397	UPDATERC();
398
399	/*
400	* PC Bios.
401	*/
402	rc = CFGMR3InsertNode(pDevices, "pcbios", &pDev);
403	UPDATERC();
404	rc = CFGMR3InsertNode(pDev, "0", &pInst);
405	UPDATERC();
406	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */
407	UPDATERC();
408	rc = CFGMR3InsertNode(pInst, "Config", &pCfg);
409	UPDATERC();
410	rc = CFGMR3InsertString(pCfg, "BootDevice0", "IDE");
411	UPDATERC();
412	rc = CFGMR3InsertString(pCfg, "BootDevice1", "NONE");
413	UPDATERC();
414	rc = CFGMR3InsertString(pCfg, "BootDevice2", "NONE");
415	UPDATERC();
416	rc = CFGMR3InsertString(pCfg, "BootDevice3", "NONE");
417	UPDATERC();
418	rc = CFGMR3InsertString(pCfg, "HardDiskDevice", "piix3ide");
419	UPDATERC();
420	rc = CFGMR3InsertString(pCfg, "FloppyDevice", "i82078");
421	rc = CFGMR3InsertInteger(pCfg, "IOAPIC", fIOAPIC); UPDATERC();
422	RTUUID Uuid;
423	RTUuidClear(&Uuid);
424	rc = CFGMR3InsertBytes(pCfg, "UUID", &Uuid, sizeof(Uuid)); UPDATERC();
425	/* Bios logo. */
426	rc = CFGMR3InsertInteger(pCfg, "FadeIn", 0);
427	UPDATERC();
428	rc = CFGMR3InsertInteger(pCfg, "FadeOut", 0);
429	UPDATERC();
430	rc = CFGMR3InsertInteger(pCfg, "LogoTime", 0);
431	UPDATERC();
432	rc = CFGMR3InsertString(pCfg, "LogoFile", "");
433	UPDATERC();
434
435	/*
436	* ACPI
437	*/
438	rc = CFGMR3InsertNode(pDevices, "acpi", &pDev); UPDATERC();
439	rc = CFGMR3InsertNode(pDev, "0", &pInst); UPDATERC();
440	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ UPDATERC();
441	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); UPDATERC();
442	rc = CFGMR3InsertInteger(pCfg, "IOAPIC", fIOAPIC); UPDATERC();
443	rc = CFGMR3InsertInteger(pInst, "PCIDeviceNo", 7); UPDATERC();
444	rc = CFGMR3InsertInteger(pInst, "PCIFunctionNo", 0); UPDATERC();
445
446	/*
447	* DMA
448	*/
449	rc = CFGMR3InsertNode(pDevices, "8237A", &pDev); UPDATERC();
450	rc = CFGMR3InsertNode(pDev, "0", &pInst); UPDATERC();
451	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ UPDATERC();
452
453	/*
454	* PCI bus.
455	*/
456	rc = CFGMR3InsertNode(pDevices, "pci", &pDev); /* piix3 */
457	UPDATERC();
458	rc = CFGMR3InsertNode(pDev, "0", &pInst);
459	UPDATERC();
460	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */
461	UPDATERC();
462	rc = CFGMR3InsertNode(pInst, "Config", &pCfg);
463	UPDATERC();
464	rc = CFGMR3InsertInteger(pCfg, "IOAPIC", fIOAPIC); UPDATERC();
465
466	/*
467	* PS/2 keyboard & mouse
468	*/
469	rc = CFGMR3InsertNode(pDevices, "pckbd", &pDev);
470	UPDATERC();
471	rc = CFGMR3InsertNode(pDev, "0", &pInst);
472	UPDATERC();
473	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ UPDATERC();
474	rc = CFGMR3InsertNode(pInst, "Config", &pCfg);
475	UPDATERC();
476
477	/*
478	* Floppy
479	*/
480	rc = CFGMR3InsertNode(pDevices, "i82078", &pDev); UPDATERC();
481	rc = CFGMR3InsertNode(pDev, "0", &pInst); UPDATERC();
482	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); UPDATERC();
483	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); UPDATERC();
484	rc = CFGMR3InsertInteger(pCfg, "IRQ", 6); UPDATERC();
485	rc = CFGMR3InsertInteger(pCfg, "DMA", 2); UPDATERC();
486	rc = CFGMR3InsertInteger(pCfg, "MemMapped", 0 ); UPDATERC();
487	rc = CFGMR3InsertInteger(pCfg, "IOBase", 0x3f0); UPDATERC();
488
489	/*
490	* i8254 Programmable Interval Timer And Dummy Speaker
491	*/
492	rc = CFGMR3InsertNode(pDevices, "i8254", &pDev);
493	UPDATERC();
494	rc = CFGMR3InsertNode(pDev, "0", &pInst);
495	UPDATERC();
496	rc = CFGMR3InsertNode(pInst, "Config", &pCfg);
497	UPDATERC();
498
499	/*
500	* i8259 Programmable Interrupt Controller.
501	*/
502	rc = CFGMR3InsertNode(pDevices, "i8259", &pDev);
503	UPDATERC();
504	rc = CFGMR3InsertNode(pDev, "0", &pInst);
505	UPDATERC();
506	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */
507	UPDATERC();
508	rc = CFGMR3InsertNode(pInst, "Config", &pCfg);
509	UPDATERC();
510
511	/*
512	* APIC.
513	*/
514	rc = CFGMR3InsertNode(pDevices, "apic", &pDev); UPDATERC();
515	rc = CFGMR3InsertNode(pDev, "0", &pInst); UPDATERC();
516	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ UPDATERC();
517	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); UPDATERC();
518	rc = CFGMR3InsertInteger(pCfg, "IOAPIC", fIOAPIC); UPDATERC();
519
520	if (fIOAPIC)
521	{
522	/*
523	* I/O Advanced Programmable Interrupt Controller.
524	*/
525	rc = CFGMR3InsertNode(pDevices, "ioapic", &pDev); UPDATERC();
526	rc = CFGMR3InsertNode(pDev, "0", &pInst); UPDATERC();
527	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ UPDATERC();
528	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); UPDATERC();
529	}
530
531
532	/*
533	* RTC MC146818.
534	*/
535	rc = CFGMR3InsertNode(pDevices, "mc146818", &pDev); UPDATERC();
536	rc = CFGMR3InsertNode(pDev, "0", &pInst); UPDATERC();
537	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); UPDATERC();
538
539	/*
540	* VGA.
541	*/
542	rc = CFGMR3InsertNode(pDevices, "vga", &pDev); UPDATERC();
543	rc = CFGMR3InsertNode(pDev, "0", &pInst); UPDATERC();
544	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ UPDATERC();
545	rc = CFGMR3InsertInteger(pInst, "PCIDeviceNo", 2); UPDATERC();
546	rc = CFGMR3InsertInteger(pInst, "PCIFunctionNo", 0); UPDATERC();
547	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); UPDATERC();
548	rc = CFGMR3InsertInteger(pCfg, "VRamSize", 8 * _1M); UPDATERC();
549	rc = CFGMR3InsertInteger(pCfg, "CustomVideoModes", 0);
550	rc = CFGMR3InsertInteger(pCfg, "HeightReduction", 0); UPDATERC();
551	//rc = CFGMR3InsertInteger(pCfg, "MonitorCount", 1); UPDATERC();
552
553	/*
554	* IDE controller.
555	*/
556	rc = CFGMR3InsertNode(pDevices, "piix3ide", &pDev); /* piix3 */
557	UPDATERC();
558	rc = CFGMR3InsertNode(pDev, "0", &pInst);
559	UPDATERC();
560	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */
561	UPDATERC();
562	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); UPDATERC();
563	rc = CFGMR3InsertInteger(pInst, "PCIDeviceNo", 1); UPDATERC();
564	rc = CFGMR3InsertInteger(pInst, "PCIFunctionNo", 1); UPDATERC();
565
566	/*
567	* Network card.
568	*/
569	rc = CFGMR3InsertNode(pDevices, "pcnet", &pDev); UPDATERC();
570	rc = CFGMR3InsertNode(pDev, "0", &pInst); UPDATERC();
571	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ UPDATERC();
572	rc = CFGMR3InsertInteger(pInst, "PCIDeviceNo", 3); UPDATERC();
573	rc = CFGMR3InsertInteger(pInst, "PCIFunctionNo", 0); UPDATERC();
574	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); UPDATERC();
575	rc = CFGMR3InsertInteger(pCfg, "Am79C973", 1); UPDATERC();
576	RTMAC Mac;
577	Mac.au16[0] = 0x0080;
578	Mac.au16[2] = Mac.au16[1] = 0x8086;
579	rc = CFGMR3InsertBytes(pCfg, "MAC", &Mac, sizeof(Mac)); UPDATERC();
580
581	/*
582	* VMM Device
583	*/
584	rc = CFGMR3InsertNode(pDevices, "VMMDev", &pDev); UPDATERC();
585	rc = CFGMR3InsertNode(pDev, "0", &pInst); UPDATERC();
586	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); UPDATERC();
587	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ UPDATERC();
588	rc = CFGMR3InsertInteger(pInst, "PCIDeviceNo", 4); UPDATERC();
589	rc = CFGMR3InsertInteger(pInst, "PCIFunctionNo", 0); UPDATERC();
590
591	/*
592	* ...
593	*/
594
595	#undef UPDATERC
596	return rcAll;
597	}
598
599	static void syntax(void)
600	{
601	RTPrintf("Syntax: tstAnimate < -r <raw-mem-file> \| -z <saved-state> > \n"
602	" [-o <rawmem offset>]\n"
603	" [-s <script file>]\n"
604	" [-m <memory size>]\n"
605	" [-w <warp drive percent>]\n"
606	" [-p]\n"
607	"\n"
608	"The script is on the form:\n"
609	"<reg>=<value>\n");
610	}
611
612
613	/**
614	* Entry point.
615	*/
616	extern "C" DECLEXPORT(int) TrustedMain(int argc, char argv, char envp)
617	{
618	RT_NOREF1(envp);
619	int rcRet = 1;
620	int rc;
621	RTR3InitExe(argc, &argv, RTR3INIT_FLAGS_TRY_SUPLIB);
622
623	/*
624	* Parse input.
625	*/
626	if (argc <= 1)
627	{
628	syntax();
629	return 1;
630	}
631
632	bool fPowerOn = false;
633	uint32_t u32WarpDrive = 100; /* % */
634	uint64_t cbMem = ~0ULL;
635	const char *pszSavedState = NULL;
636	const char *pszRawMem = NULL;
637	uint64_t offRawMem = 0;
638	const char *pszScript = NULL;
639	for (int i = 1; i < argc; i++)
640	{
641	if (argv[i][0] == '-')
642	{
643	/* check that it's on short form */
644	if (argv[i][2])
645	{
646	if ( strcmp(argv[i], "--help")
647	&& strcmp(argv[i], "-help"))
648	RTPrintf("tstAnimate: Syntax error: Unknown argument '%s'.\n", argv[i]);
649	else
650	syntax();
651	return 1;
652	}
653
654	/* check for 2nd argument */
655	switch (argv[i][1])
656	{
657	case 'r':
658	case 'o':
659	case 'c':
660	case 'm':
661	case 'w':
662	case 'z':
663	if (i + 1 < argc)
664	break;
665	RTPrintf("tstAnimate: Syntax error: '%s' takes a 2nd argument.\n", argv[i]);
666	return 1;
667	}
668
669	/* process argument */
670	switch (argv[i][1])
671	{
672	case 'r':
673	pszRawMem = argv[++i];
674	break;
675
676	case 'z':
677	pszSavedState = argv[++i];
678	break;
679
680	case 'o':
681	{
682	rc = RTStrToUInt64Ex(argv[++i], NULL, 0, &offRawMem);
683	if (RT_FAILURE(rc))
684	{
685	RTPrintf("tstAnimate: Syntax error: Invalid offset given to -o.\n");
686	return 1;
687	}
688	break;
689	}
690
691	case 'm':
692	{
693	char *pszNext;
694	rc = RTStrToUInt64Ex(argv[++i], &pszNext, 0, &cbMem);
695	if (RT_FAILURE(rc))
696	{
697	RTPrintf("tstAnimate: Syntax error: Invalid memory size given to -m.\n");
698	return 1;
699	}
700	switch (*pszNext)
701	{
702	case 'G': cbMem *= _1G; pszNext++; break;
703	case 'M': cbMem *= _1M; pszNext++; break;
704	case 'K': cbMem *= _1K; pszNext++; break;
705	case '\0': break;
706	default:
707	RTPrintf("tstAnimate: Syntax error: Invalid memory size given to -m.\n");
708	return 1;
709	}
710	if (*pszNext)
711	{
712	RTPrintf("tstAnimate: Syntax error: Invalid memory size given to -m.\n");
713	return 1;
714	}
715	break;
716	}
717
718	case 's':
719	pszScript = argv[++i];
720	break;
721
722	case 'p':
723	fPowerOn = true;
724	break;
725
726	case 'w':
727	{
728	rc = RTStrToUInt32Ex(argv[++i], NULL, 0, &u32WarpDrive);
729	if (RT_FAILURE(rc))
730	{
731	RTPrintf("tstAnimate: Syntax error: Invalid number given to -w.\n");
732	return 1;
733	}
734	break;
735	}
736
737	case 'h':
738	case 'H':
739	case '?':
740	syntax();
741	return 1;
742
743	default:
744	RTPrintf("tstAnimate: Syntax error: Unknown argument '%s'.\n", argv[i]);
745	return 1;
746	}
747	}
748	else
749	{
750	RTPrintf("tstAnimate: Syntax error at arg no. %d '%s'.\n", i, argv[i]);
751	syntax();
752	return 1;
753	}
754	}
755
756	/*
757	* Check that the basic requirements are met.
758	*/
759	if (pszRawMem && pszSavedState)
760	{
761	RTPrintf("tstAnimate: Syntax error: Either -z or -r, not both.\n");
762	return 1;
763	}
764	if (!pszRawMem && !pszSavedState)
765	{
766	RTPrintf("tstAnimate: Syntax error: The -r argument is compulsory.\n");
767	return 1;
768	}
769
770	/*
771	* Open the files.
772	*/
773	RTFILE FileRawMem = NIL_RTFILE;
774	if (pszRawMem)
775	{
776	rc = RTFileOpen(&FileRawMem, pszRawMem, RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_WRITE);
777	if (RT_FAILURE(rc))
778	{
779	RTPrintf("tstAnimate: error: Failed to open '%s': %Rrc\n", pszRawMem, rc);
780	return 1;
781	}
782	}
783	RTFILE FileScript = NIL_RTFILE;
784	if (pszScript)
785	{
786	rc = RTFileOpen(&FileScript, pszScript, RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_WRITE);
787	if (RT_FAILURE(rc))
788	{
789	RTPrintf("tstAnimate: error: Failed to open '%s': %Rrc\n", pszScript, rc);
790	return 1;
791	}
792	}
793
794	/*
795	* Figure the memsize if not specified.
796	*/
797	if (cbMem == ~0ULL)
798	{
799	if (FileRawMem != NIL_RTFILE)
800	{
801	rc = RTFileQuerySize(FileRawMem, &cbMem);
802	AssertReleaseRC(rc);
803	cbMem -= offRawMem;
804	cbMem &= ~(PAGE_SIZE - 1);
805	}
806	else
807	{
808	RTPrintf("tstAnimate: error: too lazy to figure out the memsize in a saved state.\n");
809	return 1;
810	}
811	}
812	RTPrintf("tstAnimate: info: cbMem=0x%llx bytes\n", cbMem);
813
814	/*
815	* Open a release log.
816	*/
817	static const char * const s_apszGroups[] = VBOX_LOGGROUP_NAMES;
818	PRTLOGGER pRelLogger;
819	rc = RTLogCreate(&pRelLogger, RTLOGFLAGS_PREFIX_TIME_PROG, "all", "VBOX_RELEASE_LOG",
820	RT_ELEMENTS(s_apszGroups), s_apszGroups, RTLOGDEST_FILE, "./tstAnimate.log");
821	if (RT_SUCCESS(rc))
822	RTLogRelSetDefaultInstance(pRelLogger);
823	else
824	RTPrintf("tstAnimate: rtLogCreateEx failed - %Rrc\n", rc);
825
826	/*
827	* Create empty VM.
828	*/
829	PVM pVM;
830	PUVM pUVM;
831	rc = VMR3Create(1, NULL, NULL, NULL, cfgmR3CreateDefault, &cbMem, &pVM, &pUVM);
832	if (RT_SUCCESS(rc))
833	{
834	/*
835	* Load memory.
836	*/
837	if (FileRawMem != NIL_RTFILE)
838	rc = VMR3ReqCallWaitU(pUVM, VMCPUID_ANY, (PFNRT)loadMem, 3, pVM, FileRawMem, &offRawMem);
839	else
840	rc = VMR3ReqCallWaitU(pUVM, VMCPUID_ANY, (PFNRT)SSMR3Load,
841	7, pVM, pszSavedState, (uintptr_t)NULL /pStreamOps/, (uintptr_t)NULL /pvUser/,
842	SSMAFTER_DEBUG_IT, (uintptr_t)NULL /pfnProgress/, (uintptr_t)NULL /pvProgressUser/);
843	if (RT_SUCCESS(rc))
844	{
845	/*
846	* Load register script.
847	*/
848	if (FileScript != NIL_RTFILE)
849	rc = VMR3ReqCallWaitU(pUVM, VMCPUID_ANY, (PFNRT)scriptRun, 2, pVM, FileScript);
850	if (RT_SUCCESS(rc))
851	{
852	if (fPowerOn)
853	{
854	/*
855	* Adjust warpspeed?
856	*/
857	if (u32WarpDrive != 100)
858	{
859	rc = TMR3SetWarpDrive(pUVM, u32WarpDrive);
860	if (RT_FAILURE(rc))
861	RTPrintf("warning: TMVirtualSetWarpDrive(,%u) -> %Rrc\n", u32WarpDrive, rc);
862	}
863
864	/*
865	* Start the thing with single stepping and stuff enabled.
866	* (Try make sure we don't execute anything in raw mode.)
867	*/
868	RTPrintf("info: powering on the VM...\n");
869	RTLogGroupSettings(NULL, "+REM_DISAS.e.l.f");
870	rc = VERR_NOT_IMPLEMENTED; /** @todo need some EM single-step indicator (was REMR3DisasEnableStepping) */
871	if (RT_SUCCESS(rc))
872	{
873	rc = EMR3SetExecutionPolicy(pUVM, EMEXECPOLICY_RECOMPILE_RING0, true); AssertReleaseRC(rc);
874	rc = EMR3SetExecutionPolicy(pUVM, EMEXECPOLICY_RECOMPILE_RING3, true); AssertReleaseRC(rc);
875	DBGFR3Info(pUVM, "cpumguest", "verbose", NULL);
876	if (fPowerOn)
877	rc = VMR3PowerOn(pUVM);
878	if (RT_SUCCESS(rc))
879	{
880	RTPrintf("info: VM is running\n");
881	signal(SIGINT, SigInterrupt);
882	while (!g_fSignaled)
883	RTThreadSleep(1000);
884	}
885	else
886	RTPrintf("error: Failed to power on the VM: %Rrc\n", rc);
887	}
888	else
889	RTPrintf("error: Failed to enabled singlestepping: %Rrc\n", rc);
890	}
891	else
892	{
893	/*
894	* Don't start it, just enter the debugger.
895	*/
896	RTPrintf("info: entering debugger...\n");
897	DBGFR3Info(pUVM, "cpumguest", "verbose", NULL);
898	signal(SIGINT, SigInterrupt);
899	while (!g_fSignaled)
900	RTThreadSleep(1000);
901	}
902	RTPrintf("info: shutting down the VM...\n");
903	}
904	/* execScript complains */
905	}
906	else if (FileRawMem == NIL_RTFILE) /* loadMem complains, SSMR3Load doesn't */
907	RTPrintf("tstAnimate: error: SSMR3Load failed: rc=%Rrc\n", rc);
908	rcRet = RT_SUCCESS(rc) ? 0 : 1;
909
910	/*
911	* Cleanup.
912	*/
913	rc = VMR3Destroy(pUVM);
914	if (!RT_SUCCESS(rc))
915	{
916	RTPrintf("tstAnimate: error: failed to destroy vm! rc=%Rrc\n", rc);
917	rcRet++;
918	}
919
920	VMR3ReleaseUVM(pUVM);
921	}
922	else
923	{
924	RTPrintf("tstAnimate: fatal error: failed to create vm! rc=%Rrc\n", rc);
925	rcRet++;
926	}
927
928	return rcRet;
929	}
930
931
932	#if !defined(VBOX_WITH_HARDENING) \|\| !defined(RT_OS_WINDOWS)
933	/**
934	* Main entry point.
935	*/
936	int main(int argc, char argv, char envp)
937	{
938	return TrustedMain(argc, argv, envp);
939	}
940	#endif
941

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source: vbox/trunk/src/VBox/VMM/testcase/tstAnimate.cpp@ 93455

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