bs3-mode-TestDoModes.c@ 61533

Last change on this file since 61533 was 60585, checked in by vboxsync, 9 years ago
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1	/* $Id: bs3-mode-TestDoModes.c 60585 2016-04-20 09:48:09Z vboxsync $ */
2	/** @file
3	* BS3Kit - Bs3TestDoModeTests
4	*/
5
6	/*
7	* Copyright (C) 2007-2016 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	* The contents of this file may alternatively be used under the terms
18	* of the Common Development and Distribution License Version 1.0
19	* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
20	* VirtualBox OSE distribution, in which case the provisions of the
21	* CDDL are applicable instead of those of the GPL.
22	*
23	* You may elect to license modified versions of this file under the
24	* terms and conditions of either the GPL or the CDDL or both.
25	*/
26
27
28	/*********************************************************************************************************************************
29	* Header Files *
30	*********************************************************************************************************************************/
31	#if TMPL_MODE == BS3_MODE_RM
32	# define BS3_USE_RM_TEXT_SEG 1 /* Real mode version in RMTEXT16 segment to save space. */
33	# include "bs3kit-template-header.h"
34	# include "bs3-cmn-test.h"
35	#else
36	# include "bs3kit-template-header.h"
37	# include "bs3-cmn-test.h"
38	#endif
39
40
41	/*********************************************************************************************************************************
42	* Defined Constants And Macros *
43	*********************************************************************************************************************************/
44	/** @def CONV_TO_FLAT
45	* Get flat address. In 16-bit the parameter is a real mode far address, while
46	* in 32-bit and 64-bit modes it is already flat.
47	*/
48	/** @def CONV_TO_PROT_FAR16
49	* Get a 32-bit value that makes a protected mode far 16:16 address.
50	*/
51	/** @def CONV_TO_RM_FAR16
52	* Get a 32-bit value that makes a real mode far 16:16 address. In 16-bit mode
53	* this is already what we've got, except must be converted to uint32_t.
54	*/
55	#if ARCH_BITS == 16
56	# define CONV_TO_FLAT(a_fpfn) (((uint32_t)BS3_FP_SEG(a_fpfn) << 4) + BS3_FP_OFF(a_fpfn))
57	# define CONV_TO_PROT_FAR16(a_fpfn) RT_MAKE_U32(BS3_FP_OFF(a_fpfn), Bs3SelRealModeCodeToProtMode(BS3_FP_SEG(a_fpfn)))
58	# define CONV_TO_RM_FAR16(a_fpfn) RT_MAKE_U32(BS3_FP_OFF(a_fpfn), BS3_FP_SEG(a_fpfn))
59	#else
60	# define CONV_TO_FLAT(a_fpfn) ((uint32_t)(uintptr_t)(a_fpfn))
61	# define CONV_TO_PROT_FAR16(a_fpfn) Bs3SelFlatCodeToProtFar16((uint32_t)(uintptr_t)(a_fpfn))
62	# define CONV_TO_RM_FAR16(a_fpfn) Bs3SelFlatCodeToRealMode( (uint32_t)(uintptr_t)(a_fpfn))
63	#endif
64
65
66	/*********************************************************************************************************************************
67	* Assembly Symbols *
68	*********************************************************************************************************************************/
69	/* These are in the same code segment as this code, so no FAR necessary. */
70	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInRM)(uint32_t uCallbackFarPtr);
71	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPE16)(uint32_t uCallbackFarPtr);
72	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPE16_32)(uint32_t uFlatAddrCallback);
73	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPE16_V86)(uint32_t uCallbackFarPtr);
74	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPE32)(uint32_t uFlatAddrCallback);
75	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPE32_16)(uint32_t uCallbackFarPtr);
76	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPEV86)(uint32_t uCallbackFarPtr);
77	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPP16)(uint32_t uCallbackFarPtr);
78	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPP16_32)(uint32_t uFlatAddrCallback);
79	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPP16_V86)(uint32_t uCallbackFarPtr);
80	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPP32)(uint32_t uFlatAddrCallback);
81	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPP32_16)(uint32_t uCallbackFarPtr);
82	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPPV86)(uint32_t uCallbackFarPtr);
83	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPAE16)(uint32_t uCallbackFarPtr);
84	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPAE16_32)(uint32_t uFlatAddrCallback);
85	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPAE16_V86)(uint32_t uCallbackFarPtr);
86	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPAE32)(uint32_t uFlatAddrCallback);
87	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPAE32_16)(uint32_t uCallbackFarPtr);
88	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInPAEV86)(uint32_t uCallbackFarPtr);
89	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInLM16)(uint32_t uCallbackFarPtr);
90	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInLM32)(uint32_t uFlatAddrCallback);
91	BS3_DECL_NEAR(uint8_t) TMPL_NM(Bs3TestCallDoerInLM64)(uint32_t uFlatAddrCallback);
92
93
94
95	/**
96	* Warns about CPU modes that must be skipped.
97	*
98	* It will try not warn about modes for which there are no tests.
99	*
100	* @param paEntries The mode test entries.
101	* @param cEntries The number of tests.
102	* @param bCpuType The CPU type byte (see #BS3CPU_TYPE_MASK).
103	* @param fHavePae Whether the CPU has PAE.
104	* @param fHaveLongMode Whether the CPU does long mode.
105	*/
106	static void bs3TestWarnAboutSkippedModes(PCBS3TESTMODEENTRY paEntries, unsigned cEntries,
107	uint8_t bCpuType, bool fHavePae, bool fHaveLongMode)
108	{
109	bool fComplained286 = false;
110	bool fComplained386 = false;
111	bool fComplainedPAE = false;
112	bool fComplainedAMD64 = false;
113	unsigned i;
114
115	/*
116	* Complaint run.
117	*/
118	for (i = 0; i < cEntries; i++)
119	{
120	if ( !fComplained286
121	&& paEntries[i].pfnDoPE16)
122	{
123	if (bCpuType < BS3CPU_80286)
124	{
125	Bs3Printf("Only executing real-mode tests as no 80286+ CPU was detected.\n");
126	break;
127	}
128	fComplained286 = true;
129	}
130
131	if ( !fComplained386
132	&& ( paEntries[i].pfnDoPE16_32
133	\|\| paEntries[i].pfnDoPE16_V86
134	\|\| paEntries[i].pfnDoPE32
135	\|\| paEntries[i].pfnDoPE32_16
136	\|\| paEntries[i].pfnDoPEV86
137	\|\| paEntries[i].pfnDoPP16
138	\|\| paEntries[i].pfnDoPP16_32
139	\|\| paEntries[i].pfnDoPP16_V86
140	\|\| paEntries[i].pfnDoPP32
141	\|\| paEntries[i].pfnDoPP32_16
142	\|\| paEntries[i].pfnDoPPV86) )
143	{
144	if (bCpuType < BS3CPU_80386)
145	{
146	Bs3Printf("80286 CPU: Only executing 16-bit protected and real mode tests.\n");
147	break;
148	}
149	fComplained386 = true;
150	}
151
152	if ( !fComplainedPAE
153	&& ( paEntries[i].pfnDoPAE16
154	\|\| paEntries[i].pfnDoPAE16_32
155	\|\| paEntries[i].pfnDoPAE16_V86
156	\|\| paEntries[i].pfnDoPAE32
157	\|\| paEntries[i].pfnDoPAE32_16
158	\|\| paEntries[i].pfnDoPAEV86) )
159	{
160	if (!fHavePae)
161	{
162	Bs3Printf("PAE and long mode tests will be skipped.\n");
163	break;
164	}
165	fComplainedPAE = true;
166	}
167
168	if ( !fComplainedAMD64
169	&& ( paEntries[i].pfnDoLM16
170	\|\| paEntries[i].pfnDoLM32
171	\|\| paEntries[i].pfnDoLM64) )
172	{
173	if (!fHaveLongMode)
174	{
175	Bs3Printf("Long mode tests will be skipped.\n");
176	break;
177	}
178	fComplainedAMD64 = true;
179	}
180	}
181	}
182
183	#undef Bs3TestDoModes
184	BS3_MODE_DEF(void, Bs3TestDoModes,(PCBS3TESTMODEENTRY paEntries, size_t cEntries))
185	{
186	bool const fVerbose = true;
187	bool const fDoV86Modes = true;
188	bool const fDoWeirdV86Modes = true;
189	uint16_t const uCpuDetected = g_uBs3CpuDetected;
190	uint8_t const bCpuType = uCpuDetected & BS3CPU_TYPE_MASK;
191	bool const fHavePae = RT_BOOL(uCpuDetected & BS3CPU_F_PAE);
192	bool const fHaveLongMode = RT_BOOL(uCpuDetected & BS3CPU_F_LONG_MODE);
193	unsigned i;
194
195	#if 1 /* debug. */
196	Bs3Printf("Bs3TestDoModes: uCpuDetected=%#x fHavePae=%d fHaveLongMode=%d\n", uCpuDetected, fHavePae, fHaveLongMode);
197	#endif
198	bs3TestWarnAboutSkippedModes(paEntries, cEntries, bCpuType, fHavePae, fHaveLongMode);
199
200	/*
201	* The real run.
202	*/
203	for (i = 0; i < cEntries; i++)
204	{
205	const char *pszFmtStr = "Error #%u (%#x) in %s!\n";
206	bool fSkipped = true;
207	uint8_t bErrNo;
208	Bs3TestSub(paEntries[i].pszSubTest);
209
210	#define PRE_DO_CALL(a_szModeName) do { if (fVerbose) Bs3TestPrintf("...%s\n", a_szModeName); } while (0)
211	#define CHECK_RESULT(a_szModeName) \
212	do { \
213	if (bErrNo != BS3TESTDOMODE_SKIPPED) \
214	{ \
215	/Bs3Printf("bErrNo=%#x %s\n", bErrNo, a_szModeName);/ \
216	fSkipped = false; \
217	if (bErrNo != 0) \
218	Bs3TestFailedF(pszFmtStr, bErrNo, bErrNo, a_szModeName); \
219	} \
220	} while (0)
221
222	if (paEntries[i].pfnDoRM)
223	{
224	PRE_DO_CALL(g_szBs3ModeName_rm);
225	bErrNo = TMPL_NM(Bs3TestCallDoerInRM)(CONV_TO_RM_FAR16(paEntries[i].pfnDoRM));
226	CHECK_RESULT(g_szBs3ModeName_rm);
227	}
228
229	if (bCpuType < BS3CPU_80286)
230	{
231	if (fSkipped)
232	Bs3TestSkipped(NULL);
233	continue;
234	}
235
236	/*
237	* Unpaged prot mode.
238	*/
239	if (paEntries[i].pfnDoPE16)
240	{
241	PRE_DO_CALL(g_szBs3ModeName_pe16);
242	bErrNo = TMPL_NM(Bs3TestCallDoerInPE16)(CONV_TO_PROT_FAR16(paEntries[i].pfnDoPE16));
243	CHECK_RESULT(g_szBs3ModeName_pe16);
244	}
245	if (bCpuType < BS3CPU_80386)
246	{
247	if (fSkipped)
248	Bs3TestSkipped(NULL);
249	continue;
250	}
251
252	if (paEntries[i].pfnDoPE16_32)
253	{
254	PRE_DO_CALL(g_szBs3ModeName_pe16_32);
255	bErrNo = TMPL_NM(Bs3TestCallDoerInPE16_32)(CONV_TO_FLAT(paEntries[i].pfnDoPE16_32));
256	CHECK_RESULT(g_szBs3ModeName_pe16_32);
257	}
258
259	if (paEntries[i].pfnDoPE16_V86 && fDoWeirdV86Modes)
260	{
261	PRE_DO_CALL(g_szBs3ModeName_pe16_v86);
262	bErrNo = TMPL_NM(Bs3TestCallDoerInPE16_V86)(CONV_TO_RM_FAR16(paEntries[i].pfnDoPE16_V86));
263	CHECK_RESULT(g_szBs3ModeName_pe16_v86);
264	}
265
266	if (paEntries[i].pfnDoPE32)
267	{
268	PRE_DO_CALL(g_szBs3ModeName_pe32);
269	bErrNo = TMPL_NM(Bs3TestCallDoerInPE32)(CONV_TO_FLAT(paEntries[i].pfnDoPE32));
270	CHECK_RESULT(g_szBs3ModeName_pe32);
271	}
272
273	if (paEntries[i].pfnDoPE32_16)
274	{
275	PRE_DO_CALL(g_szBs3ModeName_pe32_16);
276	bErrNo = TMPL_NM(Bs3TestCallDoerInPE32_16)(CONV_TO_PROT_FAR16(paEntries[i].pfnDoPE32_16));
277	CHECK_RESULT(g_szBs3ModeName_pe32_16);
278	}
279
280	if (paEntries[i].pfnDoPEV86 && fDoV86Modes)
281	{
282	PRE_DO_CALL(g_szBs3ModeName_pev86);
283	bErrNo = TMPL_NM(Bs3TestCallDoerInPEV86)(CONV_TO_RM_FAR16(paEntries[i].pfnDoPEV86));
284	CHECK_RESULT(g_szBs3ModeName_pev86);
285	}
286
287	/*
288	* Paged protected mode.
289	*/
290	if (paEntries[i].pfnDoPP16)
291	{
292	PRE_DO_CALL(g_szBs3ModeName_pp16);
293	bErrNo = TMPL_NM(Bs3TestCallDoerInPP16)(CONV_TO_PROT_FAR16(paEntries[i].pfnDoPP16));
294	CHECK_RESULT(g_szBs3ModeName_pp16);
295	}
296
297	if (paEntries[i].pfnDoPP16_32)
298	{
299	PRE_DO_CALL(g_szBs3ModeName_pp16_32);
300	bErrNo = TMPL_NM(Bs3TestCallDoerInPP16_32)(CONV_TO_FLAT(paEntries[i].pfnDoPP16_32));
301	CHECK_RESULT(g_szBs3ModeName_pp16_32);
302	}
303
304	if (paEntries[i].pfnDoPP16_V86 && fDoWeirdV86Modes)
305	{
306	PRE_DO_CALL(g_szBs3ModeName_pp16_v86);
307	bErrNo = TMPL_NM(Bs3TestCallDoerInPP16_V86)(CONV_TO_RM_FAR16(paEntries[i].pfnDoPP16_V86));
308	CHECK_RESULT(g_szBs3ModeName_pp16_v86);
309	}
310
311	if (paEntries[i].pfnDoPP32)
312	{
313	PRE_DO_CALL(g_szBs3ModeName_pp32);
314	bErrNo = TMPL_NM(Bs3TestCallDoerInPP32)(CONV_TO_FLAT(paEntries[i].pfnDoPP32));
315	CHECK_RESULT(g_szBs3ModeName_pp32);
316	}
317
318	if (paEntries[i].pfnDoPP32_16)
319	{
320	PRE_DO_CALL(g_szBs3ModeName_pp32_16);
321	bErrNo = TMPL_NM(Bs3TestCallDoerInPP32_16)(CONV_TO_PROT_FAR16(paEntries[i].pfnDoPP32_16));
322	CHECK_RESULT(g_szBs3ModeName_pp32_16);
323	}
324
325	if (paEntries[i].pfnDoPPV86 && fDoV86Modes)
326	{
327	PRE_DO_CALL(g_szBs3ModeName_ppv86);
328	bErrNo = TMPL_NM(Bs3TestCallDoerInPPV86)(CONV_TO_RM_FAR16(paEntries[i].pfnDoPPV86));
329	CHECK_RESULT(g_szBs3ModeName_ppv86);
330	}
331
332	/*
333	* Protected mode with PAE paging.
334	*/
335	if (!fHavePae)
336	{
337	if (fSkipped)
338	Bs3TestSkipped(NULL);
339	continue;
340	}
341
342	if (paEntries[i].pfnDoPAE16)
343	{
344	PRE_DO_CALL(g_szBs3ModeName_pae16);
345	bErrNo = TMPL_NM(Bs3TestCallDoerInPAE16)(CONV_TO_PROT_FAR16(paEntries[i].pfnDoPAE16));
346	CHECK_RESULT(g_szBs3ModeName_pae16);
347	}
348
349	if (paEntries[i].pfnDoPAE16_32)
350	{
351	PRE_DO_CALL(g_szBs3ModeName_pae16_32);
352	bErrNo = TMPL_NM(Bs3TestCallDoerInPAE16_32)(CONV_TO_FLAT(paEntries[i].pfnDoPAE16_32));
353	CHECK_RESULT(g_szBs3ModeName_pae16_32);
354	}
355
356	if (paEntries[i].pfnDoPAE16_V86 && fDoWeirdV86Modes)
357	{
358	PRE_DO_CALL(g_szBs3ModeName_pae16_v86);
359	bErrNo = TMPL_NM(Bs3TestCallDoerInPAE16_V86)(CONV_TO_RM_FAR16(paEntries[i].pfnDoPAE16_V86));
360	CHECK_RESULT(g_szBs3ModeName_pae16_v86);
361	}
362
363	if (paEntries[i].pfnDoPAE32)
364	{
365	PRE_DO_CALL(g_szBs3ModeName_pae32);
366	bErrNo = TMPL_NM(Bs3TestCallDoerInPAE32)(CONV_TO_FLAT(paEntries[i].pfnDoPAE32));
367	CHECK_RESULT(g_szBs3ModeName_pae32);
368	}
369
370	if (paEntries[i].pfnDoPAE32_16)
371	{
372	PRE_DO_CALL(g_szBs3ModeName_pae32_16);
373	bErrNo = TMPL_NM(Bs3TestCallDoerInPAE32_16)(CONV_TO_PROT_FAR16(paEntries[i].pfnDoPAE32_16));
374	CHECK_RESULT(g_szBs3ModeName_pae32_16);
375	}
376
377	if (paEntries[i].pfnDoPAEV86 && fDoV86Modes)
378	{
379	PRE_DO_CALL(g_szBs3ModeName_paev86);
380	bErrNo = TMPL_NM(Bs3TestCallDoerInPAEV86)(CONV_TO_RM_FAR16(paEntries[i].pfnDoPAEV86));
381	CHECK_RESULT(g_szBs3ModeName_paev86);
382	}
383
384	/*
385	* Long mode.
386	*/
387	if (!fHaveLongMode)
388	{
389	if (fSkipped)
390	Bs3TestSkipped(NULL);
391	continue;
392	}
393
394	if (paEntries[i].pfnDoLM16)
395	{
396	PRE_DO_CALL(g_szBs3ModeName_lm16);
397	bErrNo = TMPL_NM(Bs3TestCallDoerInLM16)(CONV_TO_PROT_FAR16(paEntries[i].pfnDoLM16));
398	CHECK_RESULT(g_szBs3ModeName_lm16);
399	}
400
401	if (paEntries[i].pfnDoLM32)
402	{
403	PRE_DO_CALL(g_szBs3ModeName_lm32);
404	bErrNo = TMPL_NM(Bs3TestCallDoerInLM32)(CONV_TO_FLAT(paEntries[i].pfnDoLM32));
405	CHECK_RESULT(g_szBs3ModeName_lm32);
406	}
407
408	if (paEntries[i].pfnDoLM64)
409	{
410	PRE_DO_CALL(g_szBs3ModeName_lm64);
411	bErrNo = TMPL_NM(Bs3TestCallDoerInLM64)(CONV_TO_FLAT(paEntries[i].pfnDoLM64));
412	CHECK_RESULT(g_szBs3ModeName_lm64);
413	}
414
415	if (fSkipped)
416	Bs3TestSkipped("skipped\n");
417	}
418	Bs3TestSubDone();
419	}
420

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source: vbox/trunk/src/VBox/ValidationKit/bootsectors/bs3kit/bs3-mode-TestDoModes.c@ 61533

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