VBoxBFE.cpp@ 1572

Last change on this file since 1572 was 1571, checked in by vboxsync, 18 years ago
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1	/** @file
2	*
3	* VBox frontends: Basic Frontend (BFE):
4	* VBoxBFE main routines
5	*
6	* VBoxBFE is a limited frontend that sits directly on the Virtual Machine
7	* Manager (VMM) and does _not_ use COM to communicate.
8	* On Linux and Windows, VBoxBFE is based on SDL; on L4 it's based on the
9	* L4 console. Much of the code has been copied over from the other frontends
10	* in VBox/Main/ and src/Frontends/VBoxSDL/.
11	*/
12
13	/*
14	* Copyright (C) 2006 InnoTek Systemberatung GmbH
15	*
16	* This file is part of VirtualBox Open Source Edition (OSE), as
17	* available from http://www.virtualbox.org. This file is free software;
18	* you can redistribute it and/or modify it under the terms of the GNU
19	* General Public License as published by the Free Software Foundation,
20	* in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
21	* distribution. VirtualBox OSE is distributed in the hope that it will
22	* be useful, but WITHOUT ANY WARRANTY of any kind.
23	*
24	* If you received this file as part of a commercial VirtualBox
25	* distribution, then only the terms of your commercial VirtualBox
26	* license agreement apply instead of the previous paragraph.
27	*/
28
29	/*******************************************************************************
30	* Header Files *
31	*******************************************************************************/
32	#define LOG_GROUP LOG_GROUP_GUI
33
34	#ifndef VBOXBFE_WITHOUT_COM
35	# include <VBox/com/Guid.h>
36	# include <VBox/com/string.h>
37	using namespace com;
38	#endif
39
40	#include <VBox/types.h>
41	#include <VBox/err.h>
42	#include <VBox/param.h>
43	#include <VBox/pdm.h>
44	#include <VBox/version.h>
45	#ifdef VBOXBFE_WITH_USB
46	# include <VBox/vusb.h>
47	#endif
48	#include <VBox/log.h>
49	#include <iprt/path.h>
50	#include <iprt/string.h>
51	#include <iprt/runtime.h>
52	#include <iprt/assert.h>
53	#include <iprt/semaphore.h>
54	#include <iprt/stream.h>
55	#include <iprt/thread.h>
56	#include <iprt/uuid.h>
57	#include <iprt/file.h>
58	#include <iprt/alloca.h>
59	#include <iprt/ctype.h>
60
61	#include "VBoxBFE.h"
62
63	#include <stdio.h>
64	#include <stdlib.h> /* putenv */
65	#include <errno.h>
66
67	#if defined(__LINUX__) \|\| defined(__L4__)
68	#include <fcntl.h>
69	#include <net/if.h>
70	#include <sys/ioctl.h>
71	#include <linux/if_tun.h>
72	#endif
73
74	#ifndef __L4ENV__
75	#include <vector>
76	#endif
77
78	#include "ConsoleImpl.h"
79	#include "DisplayImpl.h"
80	#include "MouseImpl.h"
81	#include "KeyboardImpl.h"
82	#include "VMMDevInterface.h"
83	#include "StatusImpl.h"
84	#include "Framebuffer.h"
85	#include "MachineDebuggerImpl.h"
86	#ifdef VBOXBFE_WITH_USB
87	# include "HostUSBImpl.h"
88	#endif
89
90	#if defined(USE_SDL) && ! defined(__L4__)
91	#include "SDLConsole.h"
92	#include "SDLFramebuffer.h"
93	#endif
94
95	#ifdef __L4__
96	#include "L4Console.h"
97	#include "L4Framebuffer.h"
98	#endif
99
100	#ifdef __L4ENV__
101	# ifndef L4API_l4v2onv4
102	# include <l4/sys/ktrace.h>
103	# endif
104	# include <l4/vboxserver/file.h>
105	#endif
106
107	/*******************************************************************************
108	* Defined Constants And Macros *
109	*******************************************************************************/
110
111	#define VBOXSDL_ADVANCED_OPTIONS
112
113
114	/*******************************************************************************
115	* Internal Functions *
116	*******************************************************************************/
117	static DECLCALLBACK(int) vboxbfeConfigConstructor(PVM pVM, void *pvUser);
118	static DECLCALLBACK(void) vmstateChangeCallback(PVM pVM, VMSTATE enmState, VMSTATE enmOldState, void *pvUser);
119	static DECLCALLBACK(void) setVMErrorCallback(PVM pVM, void *pvUser, int rc, RT_SRC_POS_DECL,
120	const char *pszFormat, va_list args);
121	static DECLCALLBACK(int) VMPowerUpThread(RTTHREAD Thread, void *pvUser);
122
123
124	/*******************************************************************************
125	* Global Variables *
126	*******************************************************************************/
127
128	PVM pVM = NULL;
129	Mouse *gMouse = NULL;
130	VMDisplay *gDisplay = NULL;
131	Keyboard *gKeyboard = NULL;
132	VMMDev *gVMMDev = NULL;
133	Framebuffer *gFramebuffer = NULL;
134	MachineDebugger *gMachineDebugger = NULL;
135	VMStatus *gStatus = NULL;
136	Console *gConsole = NULL;
137	#ifdef VBOXBFE_WITH_USB
138	HostUSB *gHostUSB = NULL;
139	#endif
140
141	VMSTATE machineState = VMSTATE_CREATING;
142
143	PPDMLED mapFDLeds[2] = {0};
144	PPDMLED mapIDELeds[4] = {0};
145
146	/** flag whether keyboard/mouse events are grabbed */
147	#ifdef __L4__
148	/** see <l4/input/macros.h> for key definitions */
149	int gHostKey; /* not used */
150	int gHostKeySym = KEY_RIGHTCTRL;
151	#elif defined (DEBUG_dmik)
152	// my mini kbd doesn't have RCTRL...
153	int gHostKey = KMOD_RSHIFT;
154	int gHostKeySym = SDLK_RSHIFT;
155	#else
156	int gHostKey = KMOD_RCTRL;
157	int gHostKeySym = SDLK_RCTRL;
158	#endif
159	bool gfAllowFullscreenToggle = true;
160
161	static bool g_fIOAPIC = false;
162	static bool fACPI = true;
163	static bool fAudio = false;
164	#ifdef VBOXBFE_WITH_USB
165	static bool fUSB = false;
166	#endif
167	//static bool fPacketSniffer = false;
168	static char *hdaFile = NULL;
169	static char *cdromFile = NULL;
170	static char *fdaFile = NULL;
171	static char *pszBootDevice = "IDE";
172	static uint32_t memorySize = 128;
173	static uint32_t vramSize = 4;
174	#ifdef VBOXSDL_ADVANCED_OPTIONS
175	static unsigned fRawR0 = ~0U;
176	static unsigned fRawR3 = ~0U;
177	static unsigned fPATM = ~0U;
178	static unsigned fCSAM = ~0U;
179	#endif
180	static bool g_fReleaseLog = true; /*< Set if we should open the release. /
181
182
183	/**
184	* Network device config info.
185	*/
186	typedef struct BFENetworkDevice
187	{
188	enum
189	{
190	NOT_CONFIGURED = 0,
191	NONE,
192	NAT,
193	HIF,
194	INTNET
195	} enmType; /*< The type of network driver. /
196	bool fSniff; /*< Set if the network sniffer should be installed. /
197	const char pszSniff; /< Output file for the network sniffer. /
198	PDMMAC Mac; /*< The mac address for the device. /
199	const char pszName; /< The device name of a HIF device. The name of the internal network. /
200	#if 1//defined(__LINUX__)
201	bool fHaveFd; /*< Set if fd is valid. /
202	int32_t fd; /*< The file descriptor of a HIF device./
203	#endif
204	} BFENETDEV, *PBFENETDEV;
205
206	/** Array of network device configurations. */
207	static BFENETDEV g_aNetDevs[NetworkAdapterCount];
208
209
210	/** @todo currently this is only set but never read. */
211	static char szError[512];
212
213
214	/**
215	* Converts the passed in network option
216	*
217	* @returns Index into g_aNetDevs on success. (positive)
218	* @returns VERR_INVALID_PARAMETER on failure. (negative)
219	* @param pszArg The argument.
220	* @param cchRoot The length of the argument root.
221	*/
222	static int networkArg2Index(const char *pszArg, int cchRoot)
223	{
224	uint32_t n;
225	int rc = RTStrToUInt32Ex(&pszArg[cchRoot], NULL, 10, &n);
226	if (VBOX_FAILURE(rc))
227	{
228	RTPrintf("Error: invalid network device option (rc=%Vrc): %s\n", rc, pszArg);
229	return -1;
230	}
231	if (n < 1 \|\| n > NetworkAdapterCount)
232	{
233	RTPrintf("Error: The network device number is out of range: %RU32 (1 <= 0 <= %u) (%s)\n",
234	n, NetworkAdapterCount, pszArg);
235	return -1;
236	}
237	return n;
238	}
239
240
241	/**
242	* Print a syntax error.
243	*
244	* @returns return value for main().
245	* @param pszMsg The message format string.
246	* @param ... Format arguments.
247	*/
248	static int SyntaxError(const char *pszMsg, ...)
249	{
250	va_list va;
251	RTPrintf("error: ");
252	va_start(va, pszMsg);
253	RTPrintfV(pszMsg, va);
254	va_end(va);
255	return 1;
256	}
257
258
259	/**
260	* Print a fatal error.
261	*
262	* @returns return value for main().
263	* @param pszMsg The message format string.
264	* @param ... Format arguments.
265	*/
266	static int FatalError(const char *pszMsg, ...)
267	{
268	va_list va;
269	RTPrintf("fatal error: ");
270	va_start(va, pszMsg);
271	RTPrintfV(pszMsg, va);
272	va_end(va);
273	return 1;
274	}
275
276
277	/**
278	* Print program usage.
279	*/
280	static void show_usage()
281	{
282	RTPrintf("Usage:\n"
283	" -hda <file> Set first hard disk to file\n"
284	" -fda <file> Set first floppy disk to file\n"
285	" -cdrom <file> Set CDROM to file/device ('none' to unmount)\n"
286	" -boot <a\|c\|d> Set boot device (a = floppy, c = first hard disk, d = DVD)\n"
287	" -m <size> Set memory size in megabytes (default 128MB)\n"
288	" -vram <size> Set size of video memory in megabytes\n"
289	" -fullscreen Start VM in fullscreen mode\n"
290	" -nofstoggle Forbid switching to/from fullscreen mode\n"
291	" -nohostkey Disable hostkey\n"
292	" -[no]acpi Enable or disable ACPI (default: enabled)\n"
293	" -[no]ioapic Enable or disable the IO-APIC (default: disabled)\n"
294	" -audio Enable audio\n"
295	" -natdev<1-N> Configure NAT for network device N\n"
296	" -hifdev<1-N> <dev> <mac> Use existing Host Interface Network Device with the given name and MAC address\n"
297	#if 0
298	" -netsniff<1-N> Enable packet sniffer\n"
299	#endif
300	#ifdef __LINUX__
301	" -tapfd<1-N> <fd> Use existing TAP device, don't allocate\n"
302	#endif
303	#ifdef VBOX_VRDP
304	" -vrdp [port] Listen for VRDP connections on port (default if not specified)\n"
305	#endif
306	#ifdef VBOX_SECURELABEL
307	" -securelabel Display a secure VM label at the top of the screen\n"
308	" -seclabelfnt TrueType (.ttf) font file for secure session label\n"
309	" -seclabelsiz Font point size for secure session label (default 12)\n"
310	#endif
311	" -[no]rellog Enable or disable the release log './VBoxBFE.log' (default: enabled)\n"
312	#ifdef VBOXSDL_ADVANCED_OPTIONS
313	" -[no]rawr0 Enable or disable raw ring 3\n"
314	" -[no]rawr3 Enable or disable raw ring 0\n"
315	" -[no]patm Enable or disable PATM\n"
316	" -[no]csam Enable or disable CSAM\n"
317	#endif
318	#ifdef __L4ENV__
319	" -env <var=value> Set the given environment variable to \"value\"\n"
320	#endif
321	"\n");
322	}
323
324
325	/** entry point */
326	int main(int argc, char **argv)
327	{
328	#ifdef __L4ENV__
329	#ifndef L4API_l4v2onv4
330	/* clear Fiasco kernel trace buffer */
331	fiasco_tbuf_clear();
332	#endif
333	/* set the environment. Must be done before the runtime is
334	initialised. Yes, it really must. */
335	for (int i = 0; i < argc; i++)
336	if (strcmp(argv[i], "-env") == 0)
337	{
338	if (++i >= argc)
339	return SyntaxError("missing argument to -env (format: var=value)!\n");
340	/* add it to the environment */
341	if (putenv(argv[i]) != 0)
342	return SyntaxError("Error setting environment string %s.\n", argv[i]);
343	}
344	#endif /* __L4ENV__ */
345
346	/*
347	* Before we do anything, we initialize the runtime.
348	*/
349	int rc = RTR3Init();
350	if (VBOX_FAILURE(rc))
351	return FatalError("RTR3Init failed rc=%Vrc\n", rc);
352
353
354	bool fFullscreen = false;
355	#ifdef VBOX_VRDP
356	int32_t portVRDP = -1;
357	#endif
358	#ifdef VBOX_SECURELABEL
359	bool fSecureLabel = false;
360	uint32_t secureLabelPointSize = 12;
361	char *secureLabelFontFile = NULL;
362	#endif
363	RTPrintf("VirtualBox Simple SDL GUI built %s %s\n", __DATE__, __TIME__);
364
365	// less than one parameter is not possible
366	if (argc < 2)
367	{
368	show_usage();
369	return 1;
370	}
371
372	/*
373	* Parse the command line arguments.
374	*/
375	for (int curArg = 1; curArg < argc; curArg++)
376	{
377	const char * const pszArg = argv[curArg];
378	if (strcmp(pszArg, "-boot") == 0)
379	{
380	if (++curArg >= argc)
381	return SyntaxError("missing argument for boot drive!\n");
382	if (strlen(argv[curArg]) != 1)
383	return SyntaxError("invalid argument for boot drive! (%s)\n", argv[curArg]);
384	rc = VINF_SUCCESS;
385	switch (argv[curArg][0])
386	{
387	case 'a':
388	{
389	pszBootDevice = "FLOPPY";
390	break;
391	}
392
393	case 'c':
394	{
395	pszBootDevice = "IDE";
396	break;
397	}
398
399	case 'd':
400	{
401	pszBootDevice = "DVD";
402	break;
403	}
404
405	default:
406	return SyntaxError("wrong argument for boot drive! (%s)\n", argv[curArg]);
407	}
408	}
409	else if (strcmp(pszArg, "-m") == 0)
410	{
411	if (++curArg >= argc)
412	return SyntaxError("missing argument for memory size!\n");
413	rc = RTStrToUInt32Ex(argv[curArg], NULL, 0, &memorySize);
414	if (VBOX_FAILURE(rc))
415	return SyntaxError("cannot grok the memory size: %s (%Vrc)\n",
416	argv[curArg], rc);
417	}
418	else if (strcmp(pszArg, "-vram") == 0)
419	{
420	if (++curArg >= argc)
421	return SyntaxError("missing argument for vram size!\n");
422	rc = RTStrToUInt32Ex(argv[curArg], NULL, 0, &vramSize);
423	if (VBOX_FAILURE(rc))
424	return SyntaxError("cannot grok the vram size: %s (%Vrc)\n",
425	argv[curArg], rc);
426	}
427	else if (strcmp(pszArg, "-fullscreen") == 0)
428	{
429	fFullscreen = true;
430	}
431	else if (strcmp(pszArg, "-nofstoggle") == 0)
432	{
433	gfAllowFullscreenToggle = false;
434	}
435	else if (strcmp(pszArg, "-nohostkey") == 0)
436	{
437	gHostKey = 0;
438	gHostKeySym = 0;
439	}
440	else if (strcmp(pszArg, "-acpi") == 0)
441	{
442	fACPI = true;
443	}
444	else if (strcmp(pszArg, "-noacpi") == 0)
445	{
446	fACPI = false;
447	}
448	else if (strcmp(pszArg, "-ioapic") == 0)
449	{
450	g_fIOAPIC = true;
451	}
452	else if (strcmp(pszArg, "-noioapic") == 0)
453	{
454	g_fIOAPIC = false;
455	}
456	else if (strcmp(pszArg, "-audio") == 0)
457	{
458	fAudio = true;
459	}
460	#ifdef VBOXBFE_WITH_USB
461	else if (strcmp(pszArg, "-usb") == 0)
462	{
463	fUSB = true;
464	}
465	#endif
466	else if (strcmp(pszArg, "-hda") == 0)
467	{
468	if (++curArg >= argc)
469	return SyntaxError("missing file name for first hard disk!\n");
470
471	/* resolve it. */
472	hdaFile = RTPathRealDup(argv[curArg]);
473	if (!hdaFile)
474	return SyntaxError("The path to the specified harddisk, '%s', could not be resolved.\n", argv[curArg]);
475	}
476	else if (strcmp(pszArg, "-fda") == 0)
477	{
478	if (++curArg >= argc)
479	return SyntaxError("missing file/device name for first floppy disk!\n");
480
481	/* resolve it. */
482	fdaFile = RTPathRealDup(argv[curArg]);
483	if (!fdaFile)
484	return SyntaxError("The path to the specified floppy disk, '%s', could not be resolved.\n", argv[curArg]);
485	}
486	else if (strcmp(pszArg, "-cdrom") == 0)
487	{
488	if (++curArg >= argc)
489	return SyntaxError("missing file/device name for first hard disk!\n");
490
491	/* resolve it. */
492	cdromFile = RTPathRealDup(argv[curArg]);
493	if (!cdromFile)
494	return SyntaxError("The path to the specified cdrom, '%s', could not be resolved.\n", argv[curArg]);
495	}
496	else if ( strncmp(pszArg, "-natdev", 7) == 0
497	\|\| strncmp(pszArg, "-hifdev", 7) == 0
498	\|\| strncmp(pszArg, "-nonetd", 7) == 0
499	\|\| strncmp(pszArg, "-intnet", 7) == 0)
500	{
501	int i = networkArg2Index(pszArg, 7);
502	if (i < 0)
503	return 1;
504	g_aNetDevs[i].enmType = !strncmp(pszArg, "-natdev", 7)
505	? BFENETDEV::NAT
506	: !strncmp(pszArg, "-hifdev", 7)
507	? BFENETDEV::HIF
508	: !strncmp(pszArg, "-intnet", 7)
509	? BFENETDEV::INTNET
510	: BFENETDEV::NONE;
511
512	/* The HIF device name / The Internal Network name. */
513	g_aNetDevs[i].pszName = NULL;
514	if ( g_aNetDevs[i].enmType == BFENETDEV::HIF
515	\|\| g_aNetDevs[i].enmType == BFENETDEV::INTNET)
516	{
517	if (curArg + 1 >= argc)
518	return SyntaxError(g_aNetDevs[i].enmType == BFENETDEV::HIF
519	? "The TAP network device name is missing! (%s)\n"
520	: "The internal network name is missing! (%s)\n"
521	, pszArg);
522	g_aNetDevs[i].pszName = argv[++curArg];
523	}
524
525	/* The MAC address. */
526	if (++curArg >= argc)
527	return SyntaxError("The network MAC address is missing! (%s)\n", pszArg);
528	if (strlen(argv[curArg]) != 12)
529	return SyntaxError("The network MAC address has an invalid length: %s (%s)\n", argv[curArg], pszArg);
530	const char *pszMac = argv[curArg];
531	for (unsigned j = 0; j < RT_ELEMENTS(g_aNetDevs[i].Mac.au8); j++)
532	{
533	char c1 = toupper(*pszMac++) - '0';
534	if (c1 > 9)
535	c1 -= 7;
536	char c2 = toupper(*pszMac++) - '0';
537	if (c2 > 9)
538	c2 -= 7;
539	if (c2 > 16 \|\| c1 > 16)
540	return SyntaxError("Invalid MAC address: %s\n", argv[curArg]);
541	g_aNetDevs[i].Mac.au8[j] = ((c1 & 0x0f) << 4) \| (c2 & 0x0f);
542	}
543	}
544	else if (strncmp(pszArg, "-netsniff", 9) == 0)
545	{
546	int i = networkArg2Index(pszArg, 7);
547	if (rc < 0)
548	return 1;
549	g_aNetDevs[i].fSniff = true;
550	/** @todo filename */
551	}
552	#ifdef __LINUX__
553	else if (strncmp(pszArg, "-tapfd", 6) == 0)
554	{
555	int i = networkArg2Index(pszArg, 7);
556	if (++curArg >= argc)
557	return SyntaxError("missing argument for %s!\n", pszArg);
558	rc = RTStrToInt32Ex(argv[curArg], NULL, 0, &g_aNetDevs[i].fd);
559	if (VBOX_FAILURE(rc))
560	return SyntaxError("cannot grok tap fd: %s (%VRc)\n", argv[curArg], rc);
561	g_aNetDevs[i].fHaveFd = true;
562	}
563	#endif /* __LINUX__ */
564	#ifdef VBOX_VRDP
565	else if (strcmp(pszArg, "-vrdp") == 0)
566	{
567	// -vrdp might take a port number (positive).
568	portVRDP = 0; // indicate that it was encountered.
569	if (curArg + 1 < argc && argv[curArg + 1][0] != '-')
570	{
571	rc = RTStrToInt32Ex(argv[curArg], NULL, 0, &portVRDP);
572	if (VBOX_FAILURE(rc))
573	return SyntaxError("cannot vrpd port: %s (%VRc)\n", argv[curArg], rc);
574	if (portVRDP < 0 \|\| portVRDP >= 0x10000)
575	return SyntaxError("vrdp port number is out of range: %RI32\n", portVRDP);
576	}
577	}
578	#endif /* VBOX_VRDP */
579	#ifdef VBOX_SECURELABEL
580	else if (strcmp(pszArg, "-securelabel") == 0)
581	{
582	fSecureLabel = true;
583	LogFlow(("Secure labelling turned on\n"));
584	}
585	else if (strcmp(pszArg, "-seclabelfnt") == 0)
586	{
587	if (++curArg >= argc)
588	return SyntaxError("missing font file name for secure label!\n");
589	secureLabelFontFile = argv[curArg];
590	}
591	else if (strcmp(pszArg, "-seclabelsiz") == 0)
592	{
593	if (++curArg >= argc)
594	return SyntaxError("missing font point size for secure label!\n");
595	secureLabelPointSize = atoi(argv[curArg]);
596	}
597	#endif
598	else if (strcmp(pszArg, "-rellog") == 0)
599	{
600	g_fReleaseLog = true;
601	}
602	else if (strcmp(pszArg, "-norellog") == 0)
603	{
604	g_fReleaseLog = false;
605	}
606	#ifdef VBOXSDL_ADVANCED_OPTIONS
607	else if (strcmp(pszArg, "-rawr0") == 0)
608	{
609	fRawR0 = true;
610	}
611	else if (strcmp(pszArg, "-norawr0") == 0)
612	{
613	fRawR0 = false;
614	}
615	else if (strcmp(pszArg, "-rawr3") == 0)
616	{
617	fRawR3 = true;
618	}
619	else if (strcmp(pszArg, "-norawr3") == 0)
620	{
621	fRawR3 = false;
622	}
623	else if (strcmp(pszArg, "-patm") == 0)
624	{
625	fPATM = true;
626	}
627	else if (strcmp(pszArg, "-nopatm") == 0)
628	{
629	fPATM = false;
630	}
631	else if (strcmp(pszArg, "-csam") == 0)
632	{
633	fCSAM = true;
634	}
635	else if (strcmp(pszArg, "-nocsam") == 0)
636	{
637	fCSAM = false;
638	}
639	#endif /* VBOXSDL_ADVANCED_OPTIONS */
640	#ifdef __L4__
641	else if (strcmp(pszArg, "-env") == 0)
642	++curArg;
643	#endif /* __L4__ */
644	/* just show the help screen */
645	else
646	{
647	SyntaxError("unrecognized argument '%s'\n", pszArg);
648	show_usage();
649	return 1;
650	}
651	}
652
653	gMachineDebugger = new MachineDebugger();
654	gStatus = new VMStatus();
655	gKeyboard = new Keyboard();
656	gMouse = new Mouse();
657	gVMMDev = new VMMDev();
658	gDisplay = new VMDisplay();
659	#if defined(USE_SDL)
660	/* First console, then framebuffer!! */
661	gConsole = new SDLConsole();
662	gFramebuffer = new SDLFramebuffer();
663	#elif defined(__L4ENV__)
664	gConsole = new L4Console();
665	gFramebuffer = new L4Framebuffer();
666	#else
667	#error "todo"
668	#endif
669	if (!gConsole->initialized())
670	goto leave;
671	gDisplay->RegisterExternalFramebuffer(gFramebuffer);
672
673	/* start with something in the titlebar */
674	gConsole->updateTitlebar();
675
676	/*
677	* Start the VM execution thread. This has to be done
678	* asynchronously as powering up can take some time
679	* (accessing devices such as the host DVD drive). In
680	* the meantime, we have to service the SDL event loop.
681	*/
682
683	RTTHREAD thread;
684	rc = RTThreadCreate(&thread, VMPowerUpThread, 0, 0, RTTHREADTYPE_MAIN_WORKER, 0, "PowerUp");
685	if (VBOX_FAILURE(rc))
686	{
687	RTPrintf("Error: Thread creation failed with %d\n", rc);
688	return -1;
689	}
690
691	/* loop until the powerup processing is done */
692	do
693	{
694	#if defined(__LINUX__) && defined(USE_SDL)
695	if ( machineState == VMSTATE_CREATING
696	\|\| machineState == VMSTATE_LOADING)
697	{
698	int event = gConsole->eventWait();
699
700	switch (event)
701	{
702	case CONEVENT_USR_SCREENRESIZE:
703	LogFlow(("CONEVENT_USR_SCREENRESIZE\n"));
704	gFramebuffer->resize();
705	/* notify the display that the resize has been completed */
706	gDisplay->ResizeCompleted();
707	break;
708
709	case CONEVENT_USR_QUIT:
710	RTPrintf("Error: failed to power up VM! No error text available.\n");
711	goto leave;
712	}
713	}
714	else
715	#endif
716	RTThreadSleep(1000);
717	}
718	while ( machineState == VMSTATE_CREATING
719	\|\| machineState == VMSTATE_LOADING);
720
721	if (machineState == VMSTATE_TERMINATED)
722	goto leave;
723
724	/* did the power up succeed? */
725	if (machineState != VMSTATE_RUNNING)
726	{
727	RTPrintf("Error: failed to power up VM! No error text available (rc = 0x%x state = %d)\n", rc, machineState);
728	goto leave;
729	}
730
731	gConsole->updateTitlebar();
732
733	/*
734	* Main event loop
735	*/
736	LogFlow(("VBoxSDL: Entering big event loop\n"));
737
738	while (1)
739	{
740	int event = gConsole->eventWait();
741
742	switch (event)
743	{
744	case CONEVENT_NONE:
745	/* Handled internally */
746	break;
747
748	case CONEVENT_QUIT:
749	case CONEVENT_USR_QUIT:
750	goto leave;
751
752	case CONEVENT_SCREENUPDATE:
753	/// @todo that somehow doesn't seem to work!
754	gFramebuffer->repaint();
755	break;
756
757	case CONEVENT_USR_TITLEBARUPDATE:
758	gConsole->updateTitlebar();
759	break;
760
761	case CONEVENT_USR_SCREENRESIZE:
762	{
763	LogFlow(("CONEVENT_USR_SCREENRESIZE\n"));
764	gFramebuffer->resize();
765	/* notify the display that the resize has been completed */
766	gDisplay->ResizeCompleted();
767	break;
768	}
769
770	#ifdef VBOX_SECURELABEL
771	case CONEVENT_USR_SECURELABELUPDATE:
772	{
773	/*
774	* Query the new label text
775	*/
776	Bstr key = VBOXSDL_SECURELABEL_EXTRADATA;
777	Bstr label;
778	gMachine->COMGETTER(ExtraData)(key, label.asOutParam());
779	Utf8Str labelUtf8 = label;
780	/*
781	* Now update the label
782	*/
783	gFramebuffer->setSecureLabelText(labelUtf8.raw());
784	break;
785	}
786	#endif /* VBOX_SECURELABEL */
787
788	}
789
790	}
791
792	leave:
793	LogFlow(("Returning from main()!\n"));
794
795	if (pVM)
796	{
797	/*
798	* If get here because the guest terminated using ACPI off we don't have to
799	* switch off the VM because we were notified via vmstateChangeCallback()
800	* that this already happened. In any other case stop the VM before killing her.
801	*/
802	if (machineState != VMSTATE_OFF)
803	{
804	/* Power off VM */
805	PVMREQ pReq;
806	rc = VMR3ReqCall(pVM, &pReq, RT_INDEFINITE_WAIT, (PFNRT)VMR3PowerOff, 1, pVM);
807	}
808
809	/* And destroy it */
810	rc = VMR3Destroy(pVM);
811	AssertRC(rc);
812	}
813
814	delete gFramebuffer;
815	delete gConsole;
816	delete gDisplay;
817	delete gKeyboard;
818	delete gMouse;
819	delete gStatus;
820	delete gMachineDebugger;
821
822	RTLogFlush(NULL);
823	return VBOX_FAILURE (rc) ? 1 : 0;
824	}
825
826
827
828	/**
829	* VM state callback function. Called by the VMM
830	* using its state machine states.
831	*
832	* Primarily used to handle VM initiated power off, suspend and state saving,
833	* but also for doing termination completed work (VMSTATE_TERMINATE).
834	*
835	* In general this function is called in the context of the EMT.
836	*
837	* @todo machineState is set to VMSTATE_RUNNING before all devices have received power on events
838	* this can prematurely allow the main thread to enter the event loop
839	*
840	* @param pVM The VM handle.
841	* @param enmState The new state.
842	* @param enmOldState The old state.
843	* @param pvUser The user argument.
844	*/
845	static DECLCALLBACK(void) vmstateChangeCallback(PVM pVM, VMSTATE enmState, VMSTATE enmOldState, void *pvUser)
846	{
847	LogFlow(("vmstateChangeCallback: changing state from %d to %d\n", enmOldState, enmState));
848	machineState = enmState;
849
850	switch (enmState)
851	{
852	/*
853	* The VM has terminated
854	*/
855	case VMSTATE_OFF:
856	{
857	gConsole->eventQuit();
858	break;
859	}
860
861	/*
862	* The VM has been completely destroyed.
863	*
864	* Note: This state change can happen at two points:
865	* 1) At the end of VMR3Destroy() if it was not called from EMT.
866	* 2) At the end of vmR3EmulationThread if VMR3Destroy() was called by EMT.
867	*/
868	case VMSTATE_TERMINATED:
869	{
870	break;
871	}
872
873	default: /* shut up gcc */
874	break;
875	}
876	}
877
878
879	/**
880	* VM error callback function. Called by the various VM components.
881	*
882	* @param pVM The VM handle.
883	* @param pvUser The user argument.
884	* @param rc VBox status code.
885	* @param pszError Error message format string.
886	* @param args Error message arguments.
887	* @thread EMT.
888	*/
889	DECLCALLBACK(void) setVMErrorCallback(PVM pVM, void *pvUser, int rc, RT_SRC_POS_DECL,
890	const char *pszFormat, va_list args)
891	{
892	/** @todo accessing shared resource without any kind of synchronization */
893	if (VBOX_SUCCESS(rc))
894	szError[0] = '\0';
895	else
896	RTStrPrintfV(szError, sizeof(szError), pszFormat, args);
897	}
898
899
900	/** VM asynchronous operations thread */
901	DECLCALLBACK(int) VMPowerUpThread(RTTHREAD Thread, void *pvUser)
902	{
903	int rc = VINF_SUCCESS;
904	int rc2;
905
906	/*
907	* Setup the release log instance in current directory.
908	*/
909	if (g_fReleaseLog)
910	{
911	static const char * const s_apszGroups[] = VBOX_LOGGROUP_NAMES;
912	PRTLOGGER pLogger;
913	rc2 = RTLogCreate(&pLogger, RTLOGFLAGS_PREFIX_TIME_PROG, "all",
914	"VBOX_RELEASE_LOG", ELEMENTS(s_apszGroups), s_apszGroups,
915	RTLOGDEST_FILE, "./VBoxBFE.log");
916	if (VBOX_SUCCESS(rc2))
917	{
918	/* some introductory information */
919	RTTIMESPEC TimeSpec;
920	char szNowUct[64];
921	RTTimeSpecToString(RTTimeNow(&TimeSpec), szNowUct, sizeof(szNowUct));
922	RTLogRelLogger(pLogger, 0, ~0U,
923	"VBoxBFE %s (%s %s) release log\n"
924	"Log opened %s\n",
925	VBOX_VERSION_STRING, __DATE__, __TIME__,
926	szNowUct);
927
928	/* register this logger as the release logger */
929	RTLogRelSetDefaultInstance(pLogger);
930	}
931	}
932
933	/*
934	* Start VM (also from saved state) and track progress
935	*/
936	LogFlow(("VMPowerUp\n"));
937
938	/*
939	* Create empty VM.
940	*/
941	rc = VMR3Create(setVMErrorCallback, NULL, vboxbfeConfigConstructor, NULL, &pVM);
942	if (VBOX_FAILURE(rc))
943	{
944	RTPrintf("Error: VM creation failed with %Vrc.\n", rc);
945	goto failure;
946	}
947
948
949	/*
950	* Register VM state change handler
951	*/
952	rc = VMR3AtStateRegister(pVM, vmstateChangeCallback, NULL);
953	if (VBOX_FAILURE(rc))
954	{
955	RTPrintf("Error: VMR3AtStateRegister failed with %Vrc.\n", rc);
956	goto failure;
957	}
958
959	#ifdef VBOXBFE_WITH_USB
960	/*
961	* Capture USB devices.
962	*/
963	if (fUSB)
964	{
965	gHostUSB = new HostUSB();
966	gHostUSB->init(pVM);
967	}
968	#endif /* VBOXBFE_WITH_USB */
969
970	#ifdef __L4ENV__
971	/* L4 console cannot draw a host cursor */
972	gMouse->setHostCursor(false);
973	#else
974	gMouse->setHostCursor(true);
975	#endif
976
977	/*
978	* Power on the VM (i.e. start executing).
979	*/
980	if (VBOX_SUCCESS(rc))
981	{
982	PVMREQ pReq;
983	rc = VMR3ReqCall(pVM, &pReq, RT_INDEFINITE_WAIT, (PFNRT)VMR3PowerOn, 1, pVM);
984	if (VBOX_SUCCESS(rc))
985	{
986	rc = pReq->iStatus;
987	AssertRC(rc);
988	VMR3ReqFree(pReq);
989	}
990	else
991	AssertMsgFailed(("VMR3PowerOn failed, rc=%Vrc\n", rc));
992	}
993
994	/*
995	* On failure destroy the VM.
996	*/
997	if (VBOX_FAILURE(rc))
998	{
999	goto failure;
1000	}
1001	return 0;
1002
1003
1004	failure:
1005	if (pVM)
1006	{
1007	rc2 = VMR3Destroy(pVM);
1008	AssertRC(rc2);
1009	pVM = NULL;
1010	}
1011	machineState = VMSTATE_TERMINATED;
1012	return 0;
1013	}
1014
1015	/**
1016	* Register the main drivers.
1017	*
1018	* @returns VBox status code.
1019	* @param pCallbacks Pointer to the callback table.
1020	* @param u32Version VBox version number.
1021	*/
1022	DECLCALLBACK(int) VBoxDriversRegister(PCPDMDRVREGCB pCallbacks, uint32_t u32Version)
1023	{
1024	int rc;
1025
1026	LogFlow(("VBoxDriversRegister: u32Version=%#x\n", u32Version));
1027	AssertReleaseMsg(u32Version == VBOX_VERSION, ("u32Version=%#x VBOX_VERSION=%#x\n", u32Version, VBOX_VERSION));
1028
1029	rc = pCallbacks->pfnRegister(pCallbacks, &Mouse::DrvReg);
1030	AssertRC(rc);
1031	if (VBOX_FAILURE(rc))
1032	return rc;
1033	rc = pCallbacks->pfnRegister(pCallbacks, &Keyboard::DrvReg);
1034	AssertRC(rc);
1035	if (VBOX_FAILURE(rc))
1036	return rc;
1037
1038	rc = pCallbacks->pfnRegister(pCallbacks, &VMDisplay::DrvReg);
1039	AssertRC(rc);
1040	if (VBOX_FAILURE(rc))
1041	return rc;
1042	rc = pCallbacks->pfnRegister(pCallbacks, &VMMDev::DrvReg);
1043	AssertRC(rc);
1044	if (VBOX_FAILURE(rc))
1045	return rc;
1046
1047	rc = pCallbacks->pfnRegister(pCallbacks, &VMStatus::DrvReg);
1048	if (VBOX_FAILURE(rc))
1049	return rc;
1050
1051	return VINF_SUCCESS;
1052	}
1053
1054
1055	/**
1056	* Constructs the VMM configuration tree.
1057	*
1058	* @returns VBox status code.
1059	* @param pVM VM handle.
1060	*/
1061	static DECLCALLBACK(int) vboxbfeConfigConstructor(PVM pVM, void *pvUser)
1062	{
1063	int rcAll = VINF_SUCCESS;
1064	int rc;
1065
1066	#define UPDATERC() do { if (VBOX_FAILURE(rc) && VBOX_SUCCESS(rcAll)) rcAll = rc; } while (0)
1067	#undef CHECK_RC /** @todo r=bird: clashes with VBox/com/Assert.h. */
1068	#define CHECK_RC() UPDATERC()
1069
1070	/*
1071	* Root values.
1072	*/
1073	PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
1074	rc = CFGMR3InsertString(pRoot, "Name", "Default VM");
1075	UPDATERC();
1076	rc = CFGMR3InsertInteger(pRoot, "RamSize", memorySize * _1M);
1077	UPDATERC();
1078	rc = CFGMR3InsertInteger(pRoot, "TimerMillies", 10);
1079	UPDATERC();
1080	#ifdef VBOXSDL_ADVANCED_OPTIONS
1081	rc = CFGMR3InsertInteger(pRoot, "RawR3Enabled", (fRawR3 != ~0U) ? fRawR3 : 1);
1082	UPDATERC();
1083	rc = CFGMR3InsertInteger(pRoot, "RawR0Enabled", (fRawR0 != ~0U) ? fRawR0 : 1);
1084	UPDATERC();
1085	rc = CFGMR3InsertInteger(pRoot, "PATMEnabled", (fPATM != ~0U) ? fPATM : 1);
1086	UPDATERC();
1087	rc = CFGMR3InsertInteger(pRoot, "CSAMEnabled", (fCSAM != ~0U) ? fCSAM : 1);
1088	#else
1089	rc = CFGMR3InsertInteger(pRoot, "RawR3Enabled", 1);
1090	UPDATERC();
1091	rc = CFGMR3InsertInteger(pRoot, "RawR0Enabled", 1);
1092	UPDATERC();
1093	rc = CFGMR3InsertInteger(pRoot, "PATMEnabled", 1);
1094	UPDATERC();
1095	rc = CFGMR3InsertInteger(pRoot, "CSAMEnabled", 1);
1096	#endif
1097	UPDATERC();
1098
1099	/*
1100	* PDM.
1101	*/
1102	rc = PDMR3RegisterDrivers(pVM, VBoxDriversRegister);
1103	UPDATERC();
1104
1105	/*
1106	* Devices
1107	*/
1108	PCFGMNODE pDevices = NULL;
1109	rc = CFGMR3InsertNode(pRoot, "Devices", &pDevices);
1110	UPDATERC();
1111	/* device */
1112	PCFGMNODE pDev = NULL;
1113	PCFGMNODE pInst = NULL;
1114	PCFGMNODE pCfg = NULL;
1115	PCFGMNODE pLunL0 = NULL;
1116	PCFGMNODE pLunL1 = NULL;
1117
1118	/*
1119	* PC Arch.
1120	*/
1121	rc = CFGMR3InsertNode(pDevices, "pcarch", &pDev);
1122	UPDATERC();
1123	rc = CFGMR3InsertNode(pDev, "0", &pInst);
1124	UPDATERC();
1125	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */
1126	UPDATERC();
1127	rc = CFGMR3InsertNode(pInst, "Config", &pCfg);
1128	UPDATERC();
1129
1130	/*
1131	* PC Bios.
1132	*/
1133	rc = CFGMR3InsertNode(pDevices, "pcbios", &pDev);
1134	UPDATERC();
1135	rc = CFGMR3InsertNode(pDev, "0", &pInst);
1136	UPDATERC();
1137	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */
1138	UPDATERC();
1139	rc = CFGMR3InsertNode(pInst, "Config", &pCfg);
1140	UPDATERC();
1141	rc = CFGMR3InsertInteger(pCfg, "RamSize", memorySize * _1M);
1142	UPDATERC();
1143	rc = CFGMR3InsertString(pCfg, "BootDevice0", pszBootDevice);
1144	UPDATERC();
1145	rc = CFGMR3InsertString(pCfg, "BootDevice1", "NONE");
1146	UPDATERC();
1147	rc = CFGMR3InsertString(pCfg, "BootDevice2", "NONE");
1148	UPDATERC();
1149	rc = CFGMR3InsertString(pCfg, "BootDevice3", "NONE");
1150	UPDATERC();
1151	rc = CFGMR3InsertString(pCfg, "HardDiskDevice", "piix3ide");
1152	UPDATERC();
1153	rc = CFGMR3InsertString(pCfg, "FloppyDevice", "i82078");
1154	UPDATERC();
1155
1156	/* Default: no bios logo. */
1157	rc = CFGMR3InsertInteger(pCfg, "FadeIn", 1);
1158	UPDATERC();
1159	rc = CFGMR3InsertInteger(pCfg, "FadeOut", 0);
1160	UPDATERC();
1161	rc = CFGMR3InsertInteger(pCfg, "LogoTime", 0);
1162	UPDATERC();
1163	rc = CFGMR3InsertString(pCfg, "LogoFile", "");
1164	UPDATERC();
1165
1166	/*
1167	* ACPI
1168	*/
1169	if (fACPI)
1170	{
1171	rc = CFGMR3InsertNode(pDevices, "acpi", &pDev); CHECK_RC();
1172	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1173	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ CHECK_RC();
1174	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1175	rc = CFGMR3InsertInteger(pCfg, "RamSize", memorySize * _1M); CHECK_RC();
1176	rc = CFGMR3InsertInteger(pCfg, "IOAPIC", g_fIOAPIC); CHECK_RC();
1177	rc = CFGMR3InsertInteger(pInst, "PCIDeviceNo", 7); CHECK_RC();
1178	rc = CFGMR3InsertInteger(pInst, "PCIFunctionNo", 0); CHECK_RC();
1179
1180	rc = CFGMR3InsertNode(pInst, "LUN#0", &pLunL0); CHECK_RC();
1181	rc = CFGMR3InsertString(pLunL0, "Driver", "ACPIHost"); CHECK_RC();
1182	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1183	}
1184
1185	/*
1186	* PCI bus.
1187	*/
1188	rc = CFGMR3InsertNode(pDevices, "pci", &pDev); /* piix3 */
1189	UPDATERC();
1190	rc = CFGMR3InsertNode(pDev, "0", &pInst);
1191	UPDATERC();
1192	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */
1193	UPDATERC();
1194	rc = CFGMR3InsertNode(pInst, "Config", &pCfg);
1195	UPDATERC();
1196	rc = CFGMR3InsertInteger(pCfg, "IOAPIC", g_fIOAPIC); CHECK_RC();
1197
1198	/*
1199	* DMA
1200	*/
1201	rc = CFGMR3InsertNode(pDevices, "8237A", &pDev); CHECK_RC();
1202	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1203	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ CHECK_RC();
1204
1205	/*
1206	* PCI bus.
1207	*/
1208	rc = CFGMR3InsertNode(pDevices, "pci", &pDev); /* piix3 */ CHECK_RC();
1209	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1210	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ CHECK_RC();
1211	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1212
1213	/*
1214	* PS/2 keyboard & mouse.
1215	*/
1216	rc = CFGMR3InsertNode(pDevices, "pckbd", &pDev); CHECK_RC();
1217	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1218	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ CHECK_RC();
1219	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1220
1221	rc = CFGMR3InsertNode(pInst, "LUN#0", &pLunL0); CHECK_RC();
1222	rc = CFGMR3InsertString(pLunL0, "Driver", "KeyboardQueue"); CHECK_RC();
1223	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1224	rc = CFGMR3InsertInteger(pCfg, "QueueSize", 64); CHECK_RC();
1225
1226	rc = CFGMR3InsertNode(pLunL0, "AttachedDriver", &pLunL1); CHECK_RC();
1227	rc = CFGMR3InsertString(pLunL1, "Driver", "MainKeyboard"); CHECK_RC();
1228	rc = CFGMR3InsertNode(pLunL1, "Config", &pCfg); CHECK_RC();
1229	rc = CFGMR3InsertInteger(pCfg, "Object", (uintptr_t)gKeyboard); CHECK_RC();
1230
1231	rc = CFGMR3InsertNode(pInst, "LUN#1", &pLunL0); CHECK_RC();
1232	rc = CFGMR3InsertString(pLunL0, "Driver", "MouseQueue"); CHECK_RC();
1233	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1234	rc = CFGMR3InsertInteger(pCfg, "QueueSize", 128); CHECK_RC();
1235
1236	rc = CFGMR3InsertNode(pLunL0, "AttachedDriver", &pLunL1); CHECK_RC();
1237	rc = CFGMR3InsertString(pLunL1, "Driver", "MainMouse"); CHECK_RC();
1238	rc = CFGMR3InsertNode(pLunL1, "Config", &pCfg); CHECK_RC();
1239	rc = CFGMR3InsertInteger(pCfg, "Object", (uintptr_t)gMouse); CHECK_RC();
1240
1241
1242	/*
1243	* i82078 Floppy drive controller
1244	*/
1245	rc = CFGMR3InsertNode(pDevices, "i82078", &pDev); CHECK_RC();
1246	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1247	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); CHECK_RC();
1248	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1249	rc = CFGMR3InsertInteger(pCfg, "IRQ", 6); CHECK_RC();
1250	rc = CFGMR3InsertInteger(pCfg, "DMA", 2); CHECK_RC();
1251	rc = CFGMR3InsertInteger(pCfg, "MemMapped", 0 ); CHECK_RC();
1252	rc = CFGMR3InsertInteger(pCfg, "IOBase", 0x3f0); CHECK_RC();
1253
1254	/* Attach the status driver */
1255	rc = CFGMR3InsertNode(pInst, "LUN#999", &pLunL0); CHECK_RC();
1256	rc = CFGMR3InsertString(pLunL0, "Driver", "MainStatus"); CHECK_RC();
1257	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1258	rc = CFGMR3InsertInteger(pCfg, "papLeds", (uintptr_t)&mapFDLeds[0]); CHECK_RC();
1259	rc = CFGMR3InsertInteger(pCfg, "First", 0); CHECK_RC();
1260	rc = CFGMR3InsertInteger(pCfg, "Last", 0); CHECK_RC();
1261
1262	if (fdaFile)
1263	{
1264	rc = CFGMR3InsertNode(pInst, "LUN#0", &pLunL0); CHECK_RC();
1265	rc = CFGMR3InsertString(pLunL0, "Driver", "Block"); CHECK_RC();
1266	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1267	rc = CFGMR3InsertString(pCfg, "Type", "Floppy 1.44"); CHECK_RC();
1268	rc = CFGMR3InsertInteger(pCfg, "Mountable", 1); CHECK_RC();
1269
1270	rc = CFGMR3InsertNode(pLunL0, "AttachedDriver", &pLunL1); CHECK_RC();
1271	rc = CFGMR3InsertString(pLunL1, "Driver", "RawImage"); CHECK_RC();
1272	rc = CFGMR3InsertNode(pLunL1, "Config", &pCfg); CHECK_RC();
1273	rc = CFGMR3InsertString(pCfg, "Path", fdaFile); CHECK_RC();
1274	}
1275
1276	/*
1277	* i8254 Programmable Interval Timer And Dummy Speaker
1278	*/
1279	rc = CFGMR3InsertNode(pDevices, "i8254", &pDev); CHECK_RC();
1280	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1281	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1282	#ifdef DEBUG
1283	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ CHECK_RC();
1284	#endif
1285
1286	/*
1287	* i8259 Programmable Interrupt Controller.
1288	*/
1289	rc = CFGMR3InsertNode(pDevices, "i8259", &pDev); CHECK_RC();
1290	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1291	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ CHECK_RC();
1292	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1293
1294	/*
1295	* Advanced Programmable Interrupt Controller.
1296	*/
1297	rc = CFGMR3InsertNode(pDevices, "apic", &pDev); CHECK_RC();
1298	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1299	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ CHECK_RC();
1300	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1301
1302	/*
1303	* I/O Advanced Programmable Interrupt Controller.
1304	*/
1305	if (g_fIOAPIC)
1306	{
1307	rc = CFGMR3InsertNode(pDevices, "ioapic", &pDev); CHECK_RC();
1308	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1309	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ CHECK_RC();
1310	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1311	}
1312
1313	/*
1314	* RTC MC146818.
1315	*/
1316	rc = CFGMR3InsertNode(pDevices, "mc146818", &pDev); CHECK_RC();
1317	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1318	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1319
1320	/*
1321	* Serial ports
1322	*/
1323	rc = CFGMR3InsertNode(pDevices, "serial", &pDev); CHECK_RC();
1324	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1325	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1326	rc = CFGMR3InsertInteger(pCfg, "IRQ", 4); CHECK_RC();
1327	rc = CFGMR3InsertInteger(pCfg, "IOBase", 0x3f8); CHECK_RC();
1328
1329	rc = CFGMR3InsertNode(pDev, "1", &pInst); CHECK_RC();
1330	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1331	rc = CFGMR3InsertInteger(pCfg, "IRQ", 3); CHECK_RC();
1332	rc = CFGMR3InsertInteger(pCfg, "IOBase", 0x2f8); CHECK_RC();
1333
1334	/*
1335	* VGA.
1336	*/
1337	rc = CFGMR3InsertNode(pDevices, "vga", &pDev); CHECK_RC();
1338	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1339	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ CHECK_RC();
1340	rc = CFGMR3InsertInteger(pInst, "PCIDeviceNo", 2); CHECK_RC();
1341	rc = CFGMR3InsertInteger(pInst, "PCIFunctionNo", 0); CHECK_RC();
1342	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1343	rc = CFGMR3InsertInteger(pCfg, "VRamSize", vramSize * _1M); CHECK_RC();
1344
1345	#ifdef __L4ENV__
1346	/* XXX hard-coded */
1347	rc = CFGMR3InsertInteger(pCfg, "HeightReduction", 18); CHECK_RC();
1348	rc = CFGMR3InsertInteger(pCfg, "CustomVideoModes", 1); CHECK_RC();
1349	char szBuf[64];
1350	/* Tell the guest which is the ideal video mode to use */
1351	RTStrPrintf(szBuf, sizeof(szBuf), "%dx%dx%d",
1352	gFramebuffer->getHostXres(),
1353	gFramebuffer->getHostYres(),
1354	gFramebuffer->getHostBitsPerPixel());
1355	rc = CFGMR3InsertString(pCfg, "CustomVideoMode1", szBuf); CHECK_RC();
1356	#endif
1357
1358	rc = CFGMR3InsertNode(pInst, "LUN#0", &pLunL0); CHECK_RC();
1359	rc = CFGMR3InsertString(pLunL0, "Driver", "MainDisplay"); CHECK_RC();
1360	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1361	rc = CFGMR3InsertInteger(pCfg, "Object", (uintptr_t)gDisplay); CHECK_RC();
1362
1363	/*
1364	* IDE (update this when the main interface changes)
1365	*/
1366	rc = CFGMR3InsertNode(pDevices, "piix3ide", &pDev); /* piix3 */ CHECK_RC();
1367	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1368	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ CHECK_RC();
1369	rc = CFGMR3InsertInteger(pInst, "PCIDeviceNo", 1); CHECK_RC();
1370	rc = CFGMR3InsertInteger(pInst, "PCIFunctionNo", 1); CHECK_RC();
1371	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1372
1373	if (hdaFile)
1374	{
1375	rc = CFGMR3InsertNode(pInst, "LUN#0", &pLunL0); CHECK_RC();
1376	rc = CFGMR3InsertString(pLunL0, "Driver", "Block"); CHECK_RC();
1377	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1378	rc = CFGMR3InsertString(pCfg, "Type", "HardDisk"); CHECK_RC();
1379	rc = CFGMR3InsertInteger(pCfg, "Mountable", 0); CHECK_RC();
1380
1381	rc = CFGMR3InsertNode(pLunL0, "AttachedDriver", &pLunL1); CHECK_RC();
1382	rc = CFGMR3InsertString(pLunL1, "Driver", "VBoxHDD"); CHECK_RC();
1383	rc = CFGMR3InsertNode(pLunL1, "Config", &pCfg); CHECK_RC();
1384	rc = CFGMR3InsertString(pCfg, "Path", hdaFile); CHECK_RC();
1385	}
1386
1387	if (cdromFile)
1388	{
1389	// ASSUME: DVD drive is always attached to LUN#2 (i.e. secondary IDE master)
1390	rc = CFGMR3InsertNode(pInst, "LUN#2", &pLunL0); CHECK_RC();
1391	rc = CFGMR3InsertString(pLunL0, "Driver", "Block"); CHECK_RC();
1392	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1393	rc = CFGMR3InsertString(pCfg, "Type", "DVD"); CHECK_RC();
1394	rc = CFGMR3InsertInteger(pCfg, "Mountable", 1); CHECK_RC();
1395
1396	rc = CFGMR3InsertNode(pLunL0, "AttachedDriver", &pLunL1); CHECK_RC();
1397	rc = CFGMR3InsertString(pLunL1, "Driver", "MediaISO"); CHECK_RC();
1398	rc = CFGMR3InsertNode(pLunL1, "Config", &pCfg); CHECK_RC();
1399	rc = CFGMR3InsertString(pCfg, "Path", cdromFile); CHECK_RC();
1400	}
1401
1402	/*
1403	* Network adapters
1404	*/
1405	rc = CFGMR3InsertNode(pDevices, "pcnet", &pDev); CHECK_RC();
1406	for (ULONG ulInstance = 0; ulInstance < NetworkAdapterCount; ulInstance++)
1407	{
1408	if (g_aNetDevs[ulInstance].enmType != BFENETDEV::NOT_CONFIGURED)
1409	{
1410	char szInstance[4];
1411	RTStrPrintf(szInstance, sizeof(szInstance), "%lu", ulInstance);
1412	rc = CFGMR3InsertNode(pDev, szInstance, &pInst); CHECK_RC();
1413	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); CHECK_RC();
1414	rc = CFGMR3InsertInteger(pInst, "PCIDeviceNo",
1415	!ulInstance ? 3 : ulInstance - 1 + 8); CHECK_RC();
1416	rc = CFGMR3InsertInteger(pInst, "PCIFunctionNo", 0); CHECK_RC();
1417	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1418	rc = CFGMR3InsertBytes(pCfg, "MAC", &g_aNetDevs[ulInstance].Mac, sizeof(PDMMAC));
1419	CHECK_RC();
1420
1421	/*
1422	* Enable the packet sniffer if requested.
1423	*/
1424	if (g_aNetDevs[ulInstance].fSniff)
1425	{
1426	/* insert the sniffer filter driver. */
1427	rc = CFGMR3InsertNode(pInst, "LUN#0", &pLunL0); CHECK_RC();
1428	rc = CFGMR3InsertString(pLunL0, "Driver", "NetSniffer"); CHECK_RC();
1429	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1430	if (g_aNetDevs[ulInstance].pszSniff)
1431	{
1432	rc = CFGMR3InsertString(pCfg, "File", g_aNetDevs[ulInstance].pszSniff); CHECK_RC();
1433	}
1434	}
1435
1436	/*
1437	* Create the driver config (if any).
1438	*/
1439	if (g_aNetDevs[ulInstance].enmType != BFENETDEV::NONE)
1440	{
1441	if (g_aNetDevs[ulInstance].fSniff)
1442	{
1443	rc = CFGMR3InsertNode(pLunL0, "AttachedDriver", &pLunL0); CHECK_RC();
1444	}
1445	else
1446	{
1447	rc = CFGMR3InsertNode(pInst, "LUN#0", &pLunL0); CHECK_RC();
1448	}
1449	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1450	}
1451
1452	/*
1453	* Configure the driver.
1454	*/
1455	if (g_aNetDevs[ulInstance].enmType == BFENETDEV::NAT)
1456	{
1457	rc = CFGMR3InsertString(pLunL0, "Driver", "NAT"); CHECK_RC();
1458	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1459	/* (Port forwarding goes here.) */
1460	}
1461	else if (g_aNetDevs[ulInstance].enmType == BFENETDEV::HIF)
1462	{
1463	rc = CFGMR3InsertString(pLunL0, "Driver", "HostInterface"); CHECK_RC();
1464	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1465
1466	#if defined(__LINUX__)
1467	if (g_aNetDevs[ulInstance].fHaveFd)
1468	{
1469	rc = CFGMR3InsertString(pCfg, "Device", g_aNetDevs[ulInstance].pszName); CHECK_RC();
1470	rc = CFGMR3InsertInteger(pCfg, "FileHandle", g_aNetDevs[ulInstance].fd); CHECK_RC();
1471	}
1472	else
1473	#endif
1474	{
1475	#if defined (__LINUX__) \|\| defined (__L4__)
1476	/*
1477	* Create/Open the TAP the device.
1478	*/
1479	RTFILE tapFD;
1480	rc = RTFileOpen(&tapFD, "/dev/net/tun",
1481	RTFILE_O_READWRITE \| RTFILE_O_OPEN \|
1482	RTFILE_O_DENY_NONE \| RTFILE_O_INHERIT);
1483	if (VBOX_FAILURE(rc))
1484	{
1485	FatalError("Failed to open /dev/net/tun: %Vrc\n", rc);
1486	return rc;
1487	}
1488
1489	struct ifreq IfReq;
1490	memset(&IfReq, 0, sizeof(IfReq));
1491	if (g_aNetDevs[ulInstance].pszName && g_aNetDevs[ulInstance].pszName[0])
1492	{
1493	size_t cch = strlen(g_aNetDevs[ulInstance].pszName);
1494	if (cch >= sizeof(IfReq.ifr_name))
1495	{
1496	FatalError("HIF name too long for device #%d: %s\n",
1497	ulInstance + 1, g_aNetDevs[ulInstance].pszName);
1498	return VERR_BUFFER_OVERFLOW;
1499	}
1500	memcpy(IfReq.ifr_name, g_aNetDevs[ulInstance].pszName, cch + 1);
1501	}
1502	else
1503	strcpy(IfReq.ifr_name, "tun%d");
1504	IfReq.ifr_flags = IFF_TAP \| IFF_NO_PI;
1505	rc = ioctl(tapFD, TUNSETIFF, &IfReq);
1506	if (rc)
1507	{
1508	int rc2 = RTErrConvertFromErrno(errno);
1509	FatalError("ioctl TUNSETIFF '%s' failed: errno=%d rc=%d (%Vrc)\n",
1510	IfReq.ifr_name, errno, rc, rc2);
1511	return rc2;
1512	}
1513
1514	rc = fcntl(tapFD, F_SETFL, O_NONBLOCK);
1515	if (rc)
1516	{
1517	int rc2 = RTErrConvertFromErrno(errno);
1518	FatalError("fcntl F_SETFL/O_NONBLOCK '%s' failed: errno=%d rc=%d (%Vrc)\n",
1519	IfReq.ifr_name, errno, rc, rc2);
1520	return rc2;
1521	}
1522
1523	rc = CFGMR3InsertString(pCfg, "Device", g_aNetDevs[ulInstance].pszName); CHECK_RC();
1524	rc = CFGMR3InsertInteger(pCfg, "FileHandle", (RTFILE)tapFD); CHECK_RC();
1525
1526	#elif defined(__WIN__)
1527	/*
1528	* We need the GUID too here...
1529	*/
1530	rc = CFGMR3InsertString(pCfg, "Device", g_aNetDevs[ulInstance].pszName); CHECK_RC();
1531	rc = CFGMR3InsertString(pCfg, "HostInterfaceName", g_aNetDevs[ulInstance].pszName); CHECK_RC();
1532	rc = CFGMR3InsertString(pCfg, "GUID", g_aNetDevs[ulInstance].pszName /pszGUID/); CHECK_RC();
1533
1534
1535	#else /* !__LINUX__ && !__L4__ */
1536	FatalError("Name based HIF devices not implemented yet for this host platform\n");
1537	return VERR_NOT_IMPLEMENTED;
1538	#endif
1539	}
1540	}
1541	else if (g_aNetDevs[ulInstance].enmType == BFENETDEV::INTNET)
1542	{
1543	/*
1544	* Internal networking.
1545	*/
1546	rc = CFGMR3InsertString(pCfg, "Network", g_aNetDevs[ulInstance].pszName); CHECK_RC();
1547	}
1548	}
1549	}
1550
1551	/*
1552	* VMM Device
1553	*/
1554	rc = CFGMR3InsertNode(pDevices, "VMMDev", &pDev); CHECK_RC();
1555	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1556	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1557	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ CHECK_RC();
1558	rc = CFGMR3InsertInteger(pInst, "PCIDeviceNo", 4); CHECK_RC();
1559	rc = CFGMR3InsertInteger(pInst, "PCIFunctionNo", 0); CHECK_RC();
1560
1561	/* the VMM device's Main driver */
1562	rc = CFGMR3InsertNode(pInst, "LUN#0", &pLunL0); CHECK_RC();
1563	rc = CFGMR3InsertString(pLunL0, "Driver", "MainVMMDev"); CHECK_RC();
1564	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1565	rc = CFGMR3InsertInteger(pCfg, "Object", (uintptr_t)gVMMDev); CHECK_RC();
1566
1567	/*
1568	* AC'97 ICH audio
1569	*/
1570	if (fAudio)
1571	{
1572	rc = CFGMR3InsertNode(pDevices, "ichac97", &pDev);
1573	rc = CFGMR3InsertNode(pDev, "0", &pInst);
1574	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ CHECK_RC();
1575	rc = CFGMR3InsertInteger(pInst, "PCIDeviceNo", 5); CHECK_RC();
1576	rc = CFGMR3InsertInteger(pInst, "PCIFunctionNo", 0); CHECK_RC();
1577	rc = CFGMR3InsertNode(pInst, "Config", &pCfg);
1578
1579	/* the Audio driver */
1580	rc = CFGMR3InsertNode(pInst, "LUN#0", &pLunL0); CHECK_RC();
1581	rc = CFGMR3InsertString(pLunL0, "Driver", "AUDIO"); CHECK_RC();
1582	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1583	#ifdef __WIN__
1584	rc = CFGMR3InsertString(pCfg, "AudioDriver", "winmm"); CHECK_RC();
1585	#elif defined(__DARWIN__)
1586	rc = CFGMR3InsertString(pCfg, "AudioDriver", "coreaudio"); CHECK_RC();
1587	#elif defined(__LINUX__)
1588	rc = CFGMR3InsertString(pCfg, "AudioDriver", "oss"); CHECK_RC();
1589	#else /* portme */
1590	rc = CFGMR3InsertString(pCfg, "AudioDriver", "none"); CHECK_RC();
1591	#endif /* !__WIN__ */
1592	}
1593
1594	#ifdef VBOXBFE_WITH_USB
1595	/*
1596	* The USB Controller.
1597	*/
1598	if (fUSB)
1599	{
1600	rc = CFGMR3InsertNode(pDevices, "usb-ohci", &pDev); CHECK_RC();
1601	rc = CFGMR3InsertNode(pDev, "0", &pInst); CHECK_RC();
1602	rc = CFGMR3InsertNode(pInst, "Config", &pCfg); CHECK_RC();
1603	rc = CFGMR3InsertInteger(pInst, "Trusted", 1); /* boolean */ CHECK_RC();
1604	rc = CFGMR3InsertInteger(pInst, "PCIDeviceNo", 6); CHECK_RC();
1605	rc = CFGMR3InsertInteger(pInst, "PCIFunctionNo", 0); CHECK_RC();
1606
1607	rc = CFGMR3InsertNode(pInst, "LUN#0", &pLunL0); CHECK_RC();
1608	rc = CFGMR3InsertString(pLunL0, "Driver", "VUSBRootHub"); CHECK_RC();
1609	rc = CFGMR3InsertNode(pLunL0, "Config", &pCfg); CHECK_RC();
1610	}
1611	#endif /* VBOXBFE_WITH_USB */
1612
1613	#undef UPDATERC
1614	#undef CHECK_RC
1615
1616	return rc;
1617	}

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source: vbox/trunk/src/VBox/Frontends/VBoxBFE/VBoxBFE.cpp@ 1572

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