DevVGA-SVGA3d-info.cpp@ 97697

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1	/* $Id: DevVGA-SVGA3d-info.cpp 96407 2022-08-22 17:43:14Z vboxsync $ */
2	/** @file
3	* DevSVGA3d - VMWare SVGA device, 3D parts - Introspection and debugging.
4	*/
5
6	/*
7	* Copyright (C) 2013-2022 Oracle and/or its affiliates.
8	*
9	* This file is part of VirtualBox base platform packages, as
10	* available from https://www.virtualbox.org.
11	*
12	* This program is free software; you can redistribute it and/or
13	* modify it under the terms of the GNU General Public License
14	* as published by the Free Software Foundation, in version 3 of the
15	* License.
16	*
17	* This program is distributed in the hope that it will be useful, but
18	* WITHOUT ANY WARRANTY; without even the implied warranty of
19	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20	* General Public License for more details.
21	*
22	* You should have received a copy of the GNU General Public License
23	* along with this program; if not, see <https://www.gnu.org/licenses>.
24	*
25	* SPDX-License-Identifier: GPL-3.0-only
26	*/
27
28
29	/*********************************************************************************************************************************
30	* Header Files *
31	*********************************************************************************************************************************/
32	#include <stdio.h>
33	#define LOG_GROUP LOG_GROUP_DEV_VMSVGA
34	#include <VBox/vmm/pdmdev.h>
35	#include <VBox/err.h>
36	#include <VBox/log.h>
37
38	#include <iprt/assert.h>
39	#include <iprt/mem.h>
40	#include <iprt/path.h>
41
42	#include <iprt/formats/bmp.h>
43
44	#include <VBox/vmm/pgm.h> /* required by DevVGA.h */
45	#include <VBoxVideo.h> /* required by DevVGA.h */
46
47	/* should go BEFORE any other DevVGA include to make all DevVGA.h config defines be visible */
48	#include "DevVGA.h"
49
50	#include "DevVGA-SVGA.h"
51	#include "DevVGA-SVGA3d.h"
52	#define VMSVGA3D_INCL_STRUCTURE_DESCRIPTORS
53	#include "DevVGA-SVGA3d-internal.h"
54
55
56	/*********************************************************************************************************************************
57	* Global Variables *
58	*********************************************************************************************************************************/
59	/** Enum value to string mappings for SVGA3dSurfaceFormat, prefix "SVGA3D_". */
60	static const VMSVGAINFOENUM g_aSVGA3dSurfaceFormats[] =
61	{
62	{ SVGA3D_FORMAT_INVALID , "FORMAT_INVALID" },
63	{ SVGA3D_X8R8G8B8 , "X8R8G8B8" },
64	{ SVGA3D_A8R8G8B8 , "A8R8G8B8" },
65	{ SVGA3D_R5G6B5 , "R5G6B5" },
66	{ SVGA3D_X1R5G5B5 , "X1R5G5B5" },
67	{ SVGA3D_A1R5G5B5 , "A1R5G5B5" },
68	{ SVGA3D_A4R4G4B4 , "A4R4G4B4" },
69	{ SVGA3D_Z_D32 , "Z_D32" },
70	{ SVGA3D_Z_D16 , "Z_D16" },
71	{ SVGA3D_Z_D24S8 , "Z_D24S8" },
72	{ SVGA3D_Z_D15S1 , "Z_D15S1" },
73	{ SVGA3D_LUMINANCE8 , "LUMINANCE8" },
74	{ SVGA3D_LUMINANCE4_ALPHA4 , "LUMINANCE4_ALPHA4" },
75	{ SVGA3D_LUMINANCE16 , "LUMINANCE16" },
76	{ SVGA3D_LUMINANCE8_ALPHA8 , "LUMINANCE8_ALPHA8" },
77	{ SVGA3D_DXT1 , "DXT1" },
78	{ SVGA3D_DXT2 , "DXT2" },
79	{ SVGA3D_DXT3 , "DXT3" },
80	{ SVGA3D_DXT4 , "DXT4" },
81	{ SVGA3D_DXT5 , "DXT5" },
82	{ SVGA3D_BUMPU8V8 , "BUMPU8V8" },
83	{ SVGA3D_BUMPL6V5U5 , "BUMPL6V5U5" },
84	{ SVGA3D_BUMPX8L8V8U8 , "BUMPX8L8V8U8" },
85	{ SVGA3D_FORMAT_DEAD1 , "FORMAT_DEAD1" },
86	{ SVGA3D_ARGB_S10E5 , "ARGB_S10E5" },
87	{ SVGA3D_ARGB_S23E8 , "ARGB_S23E8" },
88	{ SVGA3D_A2R10G10B10 , "A2R10G10B10" },
89	{ SVGA3D_V8U8 , "V8U8" },
90	{ SVGA3D_Q8W8V8U8 , "Q8W8V8U8" },
91	{ SVGA3D_CxV8U8 , "CxV8U8" },
92	{ SVGA3D_X8L8V8U8 , "X8L8V8U8" },
93	{ SVGA3D_A2W10V10U10 , "A2W10V10U10" },
94	{ SVGA3D_ALPHA8 , "ALPHA8" },
95	{ SVGA3D_R_S10E5 , "R_S10E5" },
96	{ SVGA3D_R_S23E8 , "R_S23E8" },
97	{ SVGA3D_RG_S10E5 , "RG_S10E5" },
98	{ SVGA3D_RG_S23E8 , "RG_S23E8" },
99	{ SVGA3D_BUFFER , "BUFFER" },
100	{ SVGA3D_Z_D24X8 , "Z_D24X8" },
101	{ SVGA3D_V16U16 , "V16U16" },
102	{ SVGA3D_G16R16 , "G16R16" },
103	{ SVGA3D_A16B16G16R16 , "A16B16G16R16" },
104	{ SVGA3D_UYVY , "UYVY" },
105	{ SVGA3D_YUY2 , "YUY2" },
106	{ SVGA3D_NV12 , "NV12" },
107	{ SVGA3D_FORMAT_DEAD2 , "FORMAT_DEAD2" },
108	{ SVGA3D_R32G32B32A32_TYPELESS , "R32G32B32A32_TYPELESS" },
109	{ SVGA3D_R32G32B32A32_UINT , "R32G32B32A32_UINT" },
110	{ SVGA3D_R32G32B32A32_SINT , "R32G32B32A32_SINT" },
111	{ SVGA3D_R32G32B32_TYPELESS , "R32G32B32_TYPELESS" },
112	{ SVGA3D_R32G32B32_FLOAT , "R32G32B32_FLOAT" },
113	{ SVGA3D_R32G32B32_UINT , "R32G32B32_UINT" },
114	{ SVGA3D_R32G32B32_SINT , "R32G32B32_SINT" },
115	{ SVGA3D_R16G16B16A16_TYPELESS , "R16G16B16A16_TYPELESS" },
116	{ SVGA3D_R16G16B16A16_UINT , "R16G16B16A16_UINT" },
117	{ SVGA3D_R16G16B16A16_SNORM , "R16G16B16A16_SNORM" },
118	{ SVGA3D_R16G16B16A16_SINT , "R16G16B16A16_SINT" },
119	{ SVGA3D_R32G32_TYPELESS , "R32G32_TYPELESS" },
120	{ SVGA3D_R32G32_UINT , "R32G32_UINT" },
121	{ SVGA3D_R32G32_SINT , "R32G32_SINT" },
122	{ SVGA3D_R32G8X24_TYPELESS , "R32G8X24_TYPELESS" },
123	{ SVGA3D_D32_FLOAT_S8X24_UINT , "D32_FLOAT_S8X24_UINT" },
124	{ SVGA3D_R32_FLOAT_X8X24 , "R32_FLOAT_X8X24" },
125	{ SVGA3D_X32_G8X24_UINT , "X32_G8X24_UINT" },
126	{ SVGA3D_R10G10B10A2_TYPELESS , "R10G10B10A2_TYPELESS" },
127	{ SVGA3D_R10G10B10A2_UINT , "R10G10B10A2_UINT" },
128	{ SVGA3D_R11G11B10_FLOAT , "R11G11B10_FLOAT" },
129	{ SVGA3D_R8G8B8A8_TYPELESS , "R8G8B8A8_TYPELESS" },
130	{ SVGA3D_R8G8B8A8_UNORM , "R8G8B8A8_UNORM" },
131	{ SVGA3D_R8G8B8A8_UNORM_SRGB , "R8G8B8A8_UNORM_SRGB" },
132	{ SVGA3D_R8G8B8A8_UINT , "R8G8B8A8_UINT" },
133	{ SVGA3D_R8G8B8A8_SINT , "R8G8B8A8_SINT" },
134	{ SVGA3D_R16G16_TYPELESS , "R16G16_TYPELESS" },
135	{ SVGA3D_R16G16_UINT , "R16G16_UINT" },
136	{ SVGA3D_R16G16_SINT , "R16G16_SINT" },
137	{ SVGA3D_R32_TYPELESS , "R32_TYPELESS" },
138	{ SVGA3D_D32_FLOAT , "D32_FLOAT" },
139	{ SVGA3D_R32_UINT , "R32_UINT" },
140	{ SVGA3D_R32_SINT , "R32_SINT" },
141	{ SVGA3D_R24G8_TYPELESS , "R24G8_TYPELESS" },
142	{ SVGA3D_D24_UNORM_S8_UINT , "D24_UNORM_S8_UINT" },
143	{ SVGA3D_R24_UNORM_X8 , "R24_UNORM_X8" },
144	{ SVGA3D_X24_G8_UINT , "X24_G8_UINT" },
145	{ SVGA3D_R8G8_TYPELESS , "R8G8_TYPELESS" },
146	{ SVGA3D_R8G8_UNORM , "R8G8_UNORM" },
147	{ SVGA3D_R8G8_UINT , "R8G8_UINT" },
148	{ SVGA3D_R8G8_SINT , "R8G8_SINT" },
149	{ SVGA3D_R16_TYPELESS , "R16_TYPELESS" },
150	{ SVGA3D_R16_UNORM , "R16_UNORM" },
151	{ SVGA3D_R16_UINT , "R16_UINT" },
152	{ SVGA3D_R16_SNORM , "R16_SNORM" },
153	{ SVGA3D_R16_SINT , "R16_SINT" },
154	{ SVGA3D_R8_TYPELESS , "R8_TYPELESS" },
155	{ SVGA3D_R8_UNORM , "R8_UNORM" },
156	{ SVGA3D_R8_UINT , "R8_UINT" },
157	{ SVGA3D_R8_SNORM , "R8_SNORM" },
158	{ SVGA3D_R8_SINT , "R8_SINT" },
159	{ SVGA3D_P8 , "P8" },
160	{ SVGA3D_R9G9B9E5_SHAREDEXP , "R9G9B9E5_SHAREDEXP" },
161	{ SVGA3D_R8G8_B8G8_UNORM , "R8G8_B8G8_UNORM" },
162	{ SVGA3D_G8R8_G8B8_UNORM , "G8R8_G8B8_UNORM" },
163	{ SVGA3D_BC1_TYPELESS , "BC1_TYPELESS" },
164	{ SVGA3D_BC1_UNORM_SRGB , "BC1_UNORM_SRGB" },
165	{ SVGA3D_BC2_TYPELESS , "BC2_TYPELESS" },
166	{ SVGA3D_BC2_UNORM_SRGB , "BC2_UNORM_SRGB" },
167	{ SVGA3D_BC3_TYPELESS , "BC3_TYPELESS" },
168	{ SVGA3D_BC3_UNORM_SRGB , "BC3_UNORM_SRGB" },
169	{ SVGA3D_BC4_TYPELESS , "BC4_TYPELESS" },
170	{ SVGA3D_ATI1 , "ATI1" },
171	{ SVGA3D_BC4_SNORM , "BC4_SNORM" },
172	{ SVGA3D_BC5_TYPELESS , "BC5_TYPELESS" },
173	{ SVGA3D_ATI2 , "ATI2" },
174	{ SVGA3D_BC5_SNORM , "BC5_SNORM" },
175	{ SVGA3D_R10G10B10_XR_BIAS_A2_UNORM , "R10G10B10_XR_BIAS_A2_UNORM" },
176	{ SVGA3D_B8G8R8A8_TYPELESS , "B8G8R8A8_TYPELESS" },
177	{ SVGA3D_B8G8R8A8_UNORM_SRGB , "B8G8R8A8_UNORM_SRGB" },
178	{ SVGA3D_B8G8R8X8_TYPELESS , "B8G8R8X8_TYPELESS" },
179	{ SVGA3D_B8G8R8X8_UNORM_SRGB , "B8G8R8X8_UNORM_SRGB" },
180	{ SVGA3D_Z_DF16 , "Z_DF16" },
181	{ SVGA3D_Z_DF24 , "Z_DF24" },
182	{ SVGA3D_Z_D24S8_INT , "Z_D24S8_INT" },
183	{ SVGA3D_YV12 , "YV12" },
184	{ SVGA3D_R32G32B32A32_FLOAT , "R32G32B32A32_FLOAT" },
185	{ SVGA3D_R16G16B16A16_FLOAT , "R16G16B16A16_FLOAT" },
186	{ SVGA3D_R16G16B16A16_UNORM , "R16G16B16A16_UNORM" },
187	{ SVGA3D_R32G32_FLOAT , "R32G32_FLOAT" },
188	{ SVGA3D_R10G10B10A2_UNORM , "R10G10B10A2_UNORM" },
189	{ SVGA3D_R8G8B8A8_SNORM , "R8G8B8A8_SNORM" },
190	{ SVGA3D_R16G16_FLOAT , "R16G16_FLOAT" },
191	{ SVGA3D_R16G16_UNORM , "R16G16_UNORM" },
192	{ SVGA3D_R16G16_SNORM , "R16G16_SNORM" },
193	{ SVGA3D_R32_FLOAT , "R32_FLOAT" },
194	{ SVGA3D_R8G8_SNORM , "R8G8_SNORM" },
195	{ SVGA3D_R16_FLOAT , "R16_FLOAT" },
196	{ SVGA3D_D16_UNORM , "D16_UNORM" },
197	{ SVGA3D_A8_UNORM , "A8_UNORM" },
198	{ SVGA3D_BC1_UNORM , "BC1_UNORM" },
199	{ SVGA3D_BC2_UNORM , "BC2_UNORM" },
200	{ SVGA3D_BC3_UNORM , "BC3_UNORM" },
201	{ SVGA3D_B5G6R5_UNORM , "B5G6R5_UNORM" },
202	{ SVGA3D_B5G5R5A1_UNORM , "B5G5R5A1_UNORM" },
203	{ SVGA3D_B8G8R8A8_UNORM , "B8G8R8A8_UNORM" },
204	{ SVGA3D_B8G8R8X8_UNORM , "B8G8R8X8_UNORM" },
205	{ SVGA3D_BC4_UNORM , "BC4_UNORM" },
206	{ SVGA3D_BC5_UNORM , "BC5_UNORM" },
207	{ SVGA3D_B4G4R4A4_UNORM , "B4G4R4A4_UNORM" },
208	{ SVGA3D_BC6H_TYPELESS , "BC6H_TYPELESS" },
209	{ SVGA3D_BC6H_UF16 , "BC6H_UF16" },
210	{ SVGA3D_BC6H_SF16 , "BC6H_SF16" },
211	{ SVGA3D_BC7_TYPELESS , "BC7_TYPELESS" },
212	{ SVGA3D_BC7_UNORM , "BC7_UNORM" },
213	{ SVGA3D_BC7_UNORM_SRGB , "BC7_UNORM_SRGB" },
214	{ SVGA3D_AYUV , "AYUV" },
215	};
216	VMSVGAINFOENUMMAP_MAKE(RT_NOTHING, g_SVGA3dSurfaceFormat2String, g_aSVGA3dSurfaceFormats, "SVGA3D_");
217
218	/** Values for SVGA3dTextureFilter, prefix SVGA3D_TEX_FILTER_. */
219	static const char * const g_apszTexureFilters[] =
220	{
221	"NONE",
222	"NEAREST",
223	"LINEAR",
224	"ANISOTROPIC",
225	"FLATCUBIC",
226	"GAUSSIANCUBIC",
227	"PYRAMIDALQUAD",
228	"GAUSSIANQUAD",
229	};
230
231	/** SVGA3dSurface1Flags values, prefix SVGA3D_SURFACE_. */
232	static VMSVGAINFOFLAGS32 const g_aSvga3DSurfaceFlags[] =
233	{
234	{ SVGA3D_SURFACE_CUBEMAP , "CUBEMAP" },
235	{ SVGA3D_SURFACE_HINT_STATIC , "HINT_STATIC" },
236	{ SVGA3D_SURFACE_HINT_DYNAMIC , "HINT_DYNAMIC" },
237	{ SVGA3D_SURFACE_HINT_INDEXBUFFER , "HINT_INDEXBUFFER" },
238	{ SVGA3D_SURFACE_HINT_VERTEXBUFFER , "HINT_VERTEXBUFFER" },
239	{ SVGA3D_SURFACE_HINT_TEXTURE , "HINT_TEXTURE" },
240	{ SVGA3D_SURFACE_HINT_RENDERTARGET , "HINT_RENDERTARGET" },
241	{ SVGA3D_SURFACE_HINT_DEPTHSTENCIL , "HINT_DEPTHSTENCIL" },
242	{ SVGA3D_SURFACE_HINT_WRITEONLY , "HINT_WRITEONLY" },
243	{ SVGA3D_SURFACE_DEAD2 , "MASKABLE_ANTIALIAS" }, /* SVGA3D_SURFACE_MASKABLE_ANTIALIAS */
244	{ SVGA3D_SURFACE_AUTOGENMIPMAPS , "AUTOGENMIPMAPS" },
245	};
246
247
248	#ifdef VMSVGA3D_DIRECT3D
249
250	/** Values for D3DFORMAT, prefix D3DFMT_. */
251	static VMSVGAINFOENUM const g_aD3DFormats[] =
252	{
253	{ D3DFMT_UNKNOWN , "UNKNOWN" },
254	{ D3DFMT_R8G8B8 , "R8G8B8" },
255	{ D3DFMT_A8R8G8B8 , "A8R8G8B8" },
256	{ D3DFMT_X8R8G8B8 , "X8R8G8B8" },
257	{ D3DFMT_R5G6B5 , "R5G6B5" },
258	{ D3DFMT_X1R5G5B5 , "X1R5G5B5" },
259	{ D3DFMT_A1R5G5B5 , "A1R5G5B5" },
260	{ D3DFMT_A4R4G4B4 , "A4R4G4B4" },
261	{ D3DFMT_R3G3B2 , "R3G3B2" },
262	{ D3DFMT_A8 , "A8" },
263	{ D3DFMT_A8R3G3B2 , "A8R3G3B2" },
264	{ D3DFMT_X4R4G4B4 , "X4R4G4B4" },
265	{ D3DFMT_A2B10G10R10 , "A2B10G10R10" },
266	{ D3DFMT_A8B8G8R8 , "A8B8G8R8" },
267	{ D3DFMT_X8B8G8R8 , "X8B8G8R8" },
268	{ D3DFMT_G16R16 , "G16R16" },
269	{ D3DFMT_A2R10G10B10 , "A2R10G10B10" },
270	{ D3DFMT_A16B16G16R16 , "A16B16G16R16" },
271	{ D3DFMT_A8P8 , "A8P8" },
272	{ D3DFMT_P8 , "P8" },
273	{ D3DFMT_L8 , "L8" },
274	{ D3DFMT_A8L8 , "A8L8" },
275	{ D3DFMT_A4L4 , "A4L4" },
276	{ D3DFMT_V8U8 , "V8U8" },
277	{ D3DFMT_L6V5U5 , "L6V5U5" },
278	{ D3DFMT_X8L8V8U8 , "X8L8V8U8" },
279	{ D3DFMT_Q8W8V8U8 , "Q8W8V8U8" },
280	{ D3DFMT_V16U16 , "V16U16" },
281	{ D3DFMT_A2W10V10U10 , "A2W10V10U10" },
282	{ D3DFMT_D16_LOCKABLE , "D16_LOCKABLE" },
283	{ D3DFMT_D32 , "D32" },
284	{ D3DFMT_D15S1 , "D15S1" },
285	{ D3DFMT_D24S8 , "D24S8" },
286	{ D3DFMT_D24X8 , "D24X8" },
287	{ D3DFMT_D24X4S4 , "D24X4S4" },
288	{ D3DFMT_D16 , "D16" },
289	{ D3DFMT_L16 , "L16" },
290	{ D3DFMT_D32F_LOCKABLE , "D32F_LOCKABLE" },
291	{ D3DFMT_D24FS8 , "D24FS8" },
292	{ D3DFMT_VERTEXDATA , "VERTEXDATA" },
293	{ D3DFMT_INDEX16 , "INDEX16" },
294	{ D3DFMT_INDEX32 , "INDEX32" },
295	{ D3DFMT_Q16W16V16U16 , "Q16W16V16U16" },
296	{ D3DFMT_R16F , "R16F" },
297	{ D3DFMT_G16R16F , "G16R16F" },
298	{ D3DFMT_A16B16G16R16F , "A16B16G16R16F" },
299	{ D3DFMT_R32F , "R32F" },
300	{ D3DFMT_G32R32F , "G32R32F" },
301	{ D3DFMT_A32B32G32R32F , "A32B32G32R32F" },
302	{ D3DFMT_CxV8U8 , "CxV8U8" },
303	/* Fourcc values, MSB is in the right most char: */
304	{ D3DFMT_MULTI2_ARGB8 , "MULTI2_ARGB8" },
305	{ D3DFMT_DXT1 , "DXT1" },
306	{ D3DFMT_DXT2 , "DXT2" },
307	{ D3DFMT_YUY2 , "YUY2" },
308	{ D3DFMT_DXT3 , "DXT3" },
309	{ D3DFMT_DXT4 , "DXT4" },
310	{ D3DFMT_DXT5 , "DXT5" },
311	{ D3DFMT_G8R8_G8B8 , "G8R8_G8B8" },
312	{ D3DFMT_R8G8_B8G8 , "R8G8_B8G8" },
313	{ D3DFMT_UYVY , "UYVY" },
314	{ D3DFMT_FORCE_DWORD , "FORCE_DWORD" }, /* UINT32_MAX */
315	};
316	VMSVGAINFOENUMMAP_MAKE(static, g_D3DFormat2String, g_aD3DFormats, "D3DFMT_");
317
318	/** Values for D3DMULTISAMPLE_TYPE, prefix D3DMULTISAMPLE_. */
319	static VMSVGAINFOENUM const g_aD3DMultiSampleTypes[] =
320	{
321	{ D3DMULTISAMPLE_NONE , "NONE" },
322	{ D3DMULTISAMPLE_NONMASKABLE , "NONMASKABLE" },
323	{ D3DMULTISAMPLE_2_SAMPLES , "2_SAMPLES" },
324	{ D3DMULTISAMPLE_3_SAMPLES , "3_SAMPLES" },
325	{ D3DMULTISAMPLE_4_SAMPLES , "4_SAMPLES" },
326	{ D3DMULTISAMPLE_5_SAMPLES , "5_SAMPLES" },
327	{ D3DMULTISAMPLE_6_SAMPLES , "6_SAMPLES" },
328	{ D3DMULTISAMPLE_7_SAMPLES , "7_SAMPLES" },
329	{ D3DMULTISAMPLE_8_SAMPLES , "8_SAMPLES" },
330	{ D3DMULTISAMPLE_9_SAMPLES , "9_SAMPLES" },
331	{ D3DMULTISAMPLE_10_SAMPLES , "10_SAMPLES" },
332	{ D3DMULTISAMPLE_11_SAMPLES , "11_SAMPLES" },
333	{ D3DMULTISAMPLE_12_SAMPLES , "12_SAMPLES" },
334	{ D3DMULTISAMPLE_13_SAMPLES , "13_SAMPLES" },
335	{ D3DMULTISAMPLE_14_SAMPLES , "14_SAMPLES" },
336	{ D3DMULTISAMPLE_15_SAMPLES , "15_SAMPLES" },
337	{ D3DMULTISAMPLE_16_SAMPLES , "16_SAMPLES" },
338	{ D3DMULTISAMPLE_FORCE_DWORD , "FORCE_DWORD" },
339	};
340	VMSVGAINFOENUMMAP_MAKE(static, g_D3DMultiSampleType2String, g_aD3DMultiSampleTypes, "D3DMULTISAMPLE_");
341
342	/** D3DUSAGE_XXX flag value, prefix D3DUSAGE_. */
343	static VMSVGAINFOFLAGS32 const g_aD3DUsageFlags[] =
344	{
345	{ D3DUSAGE_RENDERTARGET , "RENDERTARGET" },
346	{ D3DUSAGE_DEPTHSTENCIL , "DEPTHSTENCIL" },
347	{ D3DUSAGE_WRITEONLY , "WRITEONLY" },
348	{ D3DUSAGE_SOFTWAREPROCESSING , "SOFTWAREPROCESSING" },
349	{ D3DUSAGE_DONOTCLIP , "DONOTCLIP" },
350	{ D3DUSAGE_POINTS , "POINTS" },
351	{ D3DUSAGE_RTPATCHES , "RTPATCHES" },
352	{ D3DUSAGE_NPATCHES , "NPATCHES" },
353	{ D3DUSAGE_DYNAMIC , "DYNAMIC" },
354	{ D3DUSAGE_AUTOGENMIPMAP , "AUTOGENMIPMAP" },
355	{ D3DUSAGE_RESTRICTED_CONTENT , "RESTRICTED_CONTENT" },
356	{ D3DUSAGE_RESTRICT_SHARED_RESOURCE_DRIVER , "RESTRICT_SHARED_RESOURCE_DRIVER" },
357	{ D3DUSAGE_RESTRICT_SHARED_RESOURCE , "RESTRICT_SHARED_RESOURCE" },
358	{ D3DUSAGE_DMAP , "DMAP" },
359	{ D3DUSAGE_NONSECURE , "NONSECURE" },
360	{ D3DUSAGE_TEXTAPI , "TEXTAPI" },
361	};
362
363	#endif /* VMSVGA3D_DIRECT3D */
364
365
366	void vmsvga3dInfoU32Flags(PCDBGFINFOHLP pHlp, uint32_t fFlags, const char *pszPrefix, PCVMSVGAINFOFLAGS32 paFlags, uint32_t cFlags)
367	{
368	for (uint32_t i = 0; i < cFlags; i++)
369	if ((paFlags[i].fFlags & fFlags) == paFlags[i].fFlags)
370	{
371	Assert(paFlags[i].fFlags);
372	pHlp->pfnPrintf(pHlp, " %s%s", pszPrefix, paFlags[i].pszJohnny);
373	fFlags &= ~paFlags[i].fFlags;
374	if (!fFlags)
375	return;
376	}
377	if (fFlags)
378	pHlp->pfnPrintf(pHlp, " UNKNOWN_%#x", fFlags);
379	}
380
381
382	/**
383	* Worker for vmsvgaR3Info that display details of a host window.
384	*
385	* @param pHlp The output methods.
386	* @param idHostWindow The host window handle/id/whatever.
387	*/
388	void vmsvga3dInfoHostWindow(PCDBGFINFOHLP pHlp, uint64_t idHostWindow)
389	{
390	#ifdef RT_OS_WINDOWS
391	HWND hwnd = (HWND)(uintptr_t)idHostWindow;
392	Assert((uintptr_t)hwnd == idHostWindow);
393	if (hwnd != NULL)
394	{
395	WINDOWINFO Info;
396	RT_ZERO(Info);
397	Info.cbSize = sizeof(Info);
398	if (GetWindowInfo(hwnd, &Info))
399	{
400	pHlp->pfnPrintf(pHlp, " Window rect: xLeft=%d, yTop=%d, xRight=%d, yBottom=%d (cx=%d, cy=%d)\n",
401	Info.rcWindow.left, Info.rcWindow.top, Info.rcWindow.right, Info.rcWindow.bottom,
402	Info.rcWindow.right - Info.rcWindow.left, Info.rcWindow.bottom - Info.rcWindow.top);
403	pHlp->pfnPrintf(pHlp, " Client rect: xLeft=%d, yTop=%d, xRight=%d, yBottom=%d (cx=%d, cy=%d)\n",
404	Info.rcClient.left, Info.rcClient.top, Info.rcClient.right, Info.rcClient.bottom,
405	Info.rcClient.right - Info.rcClient.left, Info.rcClient.bottom - Info.rcClient.top);
406	pHlp->pfnPrintf(pHlp, " Style: %#x", Info.dwStyle);
407	static const VMSVGAINFOFLAGS32 g_aStyles[] =
408	{
409	{ WS_POPUP , "POPUP" },
410	{ WS_CHILD , "CHILD" },
411	{ WS_MINIMIZE , "MINIMIZE" },
412	{ WS_VISIBLE , "VISIBLE" },
413	{ WS_DISABLED , "DISABLED" },
414	{ WS_CLIPSIBLINGS , "CLIPSIBLINGS" },
415	{ WS_CLIPCHILDREN , "CLIPCHILDREN" },
416	{ WS_MAXIMIZE , "MAXIMIZE" },
417	{ WS_BORDER , "BORDER" },
418	{ WS_DLGFRAME , "DLGFRAME" },
419	{ WS_VSCROLL , "VSCROLL" },
420	{ WS_HSCROLL , "HSCROLL" },
421	{ WS_SYSMENU , "SYSMENU" },
422	{ WS_THICKFRAME , "THICKFRAME" },
423	{ WS_GROUP , "GROUP" },
424	{ WS_TABSTOP , "TABSTOP" },
425	};
426	vmsvga3dInfoU32Flags(pHlp, Info.dwStyle, "", g_aStyles, RT_ELEMENTS(g_aStyles));
427	pHlp->pfnPrintf(pHlp, "\n");
428
429	pHlp->pfnPrintf(pHlp, " ExStyle: %#x", Info.dwExStyle);
430	static const VMSVGAINFOFLAGS32 g_aExStyles[] =
431	{
432	{ WS_EX_DLGMODALFRAME, "DLGMODALFRAME" },
433	{ 0x00000002, "DRAGDETECT" },
434	{ WS_EX_NOPARENTNOTIFY, "NOPARENTNOTIFY" },
435	{ WS_EX_TOPMOST, "TOPMOST" },
436	{ WS_EX_ACCEPTFILES, "ACCEPTFILES" },
437	{ WS_EX_TRANSPARENT, "TRANSPARENT" },
438	{ WS_EX_MDICHILD, "MDICHILD" },
439	{ WS_EX_TOOLWINDOW, "TOOLWINDOW" },
440	{ WS_EX_WINDOWEDGE, "WINDOWEDGE" },
441	{ WS_EX_CLIENTEDGE, "CLIENTEDGE" },
442	{ WS_EX_CONTEXTHELP, "CONTEXTHELP" },
443	{ WS_EX_RIGHT, "RIGHT" },
444	/{ WS_EX_LEFT, "LEFT" }, = 0 /
445	{ WS_EX_RTLREADING, "RTLREADING" },
446	/{ WS_EX_LTRREADING, "LTRREADING" }, = 0 /
447	{ WS_EX_LEFTSCROLLBAR, "LEFTSCROLLBAR" },
448	/{ WS_EX_RIGHTSCROLLBAR, "RIGHTSCROLLBAR" }, = 0 /
449	{ WS_EX_CONTROLPARENT, "CONTROLPARENT" },
450	{ WS_EX_STATICEDGE, "STATICEDGE" },
451	{ WS_EX_APPWINDOW, "APPWINDOW" },
452	{ WS_EX_LAYERED, "LAYERED" },
453	{ WS_EX_NOINHERITLAYOUT, "NOINHERITLAYOUT" },
454	{ WS_EX_LAYOUTRTL, "LAYOUTRTL" },
455	{ WS_EX_COMPOSITED, "COMPOSITED" },
456	{ WS_EX_NOACTIVATE, "NOACTIVATE" },
457	};
458	vmsvga3dInfoU32Flags(pHlp, Info.dwExStyle, "", g_aExStyles, RT_ELEMENTS(g_aExStyles));
459	pHlp->pfnPrintf(pHlp, "\n");
460
461	pHlp->pfnPrintf(pHlp, " Window Status: %#x\n", Info.dwWindowStatus);
462	if (Info.cxWindowBorders \|\| Info.cyWindowBorders)
463	pHlp->pfnPrintf(pHlp, " Borders: cx=%u, cy=%u\n", Info.cxWindowBorders, Info.cyWindowBorders);
464	pHlp->pfnPrintf(pHlp, " Window Type: %#x\n", Info.atomWindowType);
465	pHlp->pfnPrintf(pHlp, " Creator Ver: %#x\n", Info.wCreatorVersion);
466	}
467	else
468	pHlp->pfnPrintf(pHlp, " GetWindowInfo: last error %d\n", GetLastError());
469	}
470
471	#elif defined(RT_OS_DARWIN)
472	int rc = ExplicitlyLoadVBoxSVGA3DObjC(false /fResolveAllImports/, NULL /pErrInfo/);
473	if (RT_SUCCESS(rc))
474	vmsvga3dCocoaViewInfo(pHlp, (NativeNSViewRef)(uintptr_t)idHostWindow);
475	else
476	pHlp->pfnPrintf(pHlp, " Windows info: vmsvga3dCocoaViewInfo failed to load (%Rrc)\n", rc);
477
478	#else
479	RT_NOREF(idHostWindow);
480	pHlp->pfnPrintf(pHlp, " Windows info: Not implemented on this platform\n");
481	#endif
482	}
483
484
485	/**
486	* Looks up an enum value in a translation table.
487	*
488	* @returns The value name.
489	* @param iValue The value to name.
490	* @param pEnumMap Enum value to string mapping.
491	*/
492	const char *vmsvgaLookupEnum(int32_t iValue, PCVMSVGAINFOENUMMAP pEnumMap)
493	{
494	PCVMSVGAINFOENUM paValues = pEnumMap->paValues;
495
496	#ifdef VBOX_STRICT
497	/*
498	* Check that it's really sorted, or the binary lookup won't work right.
499	*/
500	if (!*pEnumMap->pfAsserted)
501	{
502	*pEnumMap->pfAsserted = true;
503	for (uint32_t i = 1; i < pEnumMap->cValues; i++)
504	AssertMsg(paValues[i - 1].iValue <= paValues[i].iValue,
505	("i = %d: %d followed by %d", i, paValues[i - 1].iValue, paValues[i].iValue));
506	}
507	#endif
508
509	/*
510	* Binary search
511	*/
512	uint32_t iStart = 0;
513	uint32_t iEnd = (uint32_t)pEnumMap->cValues;
514	for (;;)
515	{
516	uint32_t i = iStart + (iEnd - iStart) / 2;
517	if (iValue < paValues[i].iValue)
518	{
519	if (i > iStart)
520	iEnd = i;
521	else
522	break;
523	}
524	else if (iValue > paValues[i].iValue)
525	{
526	i++;
527	if (i < iEnd)
528	iStart = i;
529	else
530	break;
531	}
532	else
533	return paValues[i].pszName;
534	}
535	return NULL;
536	}
537
538
539	/**
540	* Formats an enum value as a string, sparse mapping table.
541	*
542	* @returns pszBuffer.
543	* @param pszBuffer The output buffer.
544	* @param cbBuffer The size of the output buffer.
545	* @param pszName The variable name, optional.
546	* @param iValue The enum value.
547	* @param fPrefix Whether to prepend the prefix or not.
548	* @param pEnumMap Enum value to string mapping.
549	*/
550	char vmsvgaFormatEnumValueEx(char pszBuffer, size_t cbBuffer, const char *pszName, int32_t iValue,
551	bool fPrefix, PCVMSVGAINFOENUMMAP pEnumMap)
552	{
553	const char *pszValueName = vmsvgaLookupEnum(iValue, pEnumMap);
554	const char *pszPrefix = fPrefix ? pEnumMap->pszPrefix : "";
555	if (pszValueName)
556	{
557	if (pszName)
558	RTStrPrintf(pszBuffer, cbBuffer, "%s = %s%s (%#x)", pszName, pszPrefix, pszValueName, iValue);
559	else
560	RTStrPrintf(pszBuffer, cbBuffer, "%s%s (%#x)", pszPrefix, pszValueName, iValue);
561	return pszBuffer;
562	}
563
564	if (pszName)
565	RTStrPrintf(pszBuffer, cbBuffer, "%s = %sUNKNOWN_%d (%#x)", pszName, pszPrefix, iValue, iValue);
566	else
567	RTStrPrintf(pszBuffer, cbBuffer, "%sUNKNOWN_%d (%#x)", pszPrefix, iValue, iValue);
568	return pszBuffer;
569	}
570
571
572	/**
573	* Formats an enum value as a string.
574	*
575	* @returns pszBuffer.
576	* @param pszBuffer The output buffer.
577	* @param cbBuffer The size of the output buffer.
578	* @param pszName The variable name, optional.
579	* @param uValue The enum value.
580	* @param pszPrefix The prefix of the enum values. Empty string if
581	* none. This helps reduce the memory footprint
582	* as well as the source code size.
583	* @param papszValues One to one string mapping of the enum values.
584	* @param cValues The number of values in the mapping.
585	*/
586	char vmsvgaFormatEnumValue(char pszBuffer, size_t cbBuffer, const char *pszName, uint32_t uValue,
587	const char pszPrefix, const char const *papszValues, size_t cValues)
588	{
589	if (uValue < cValues)
590	{
591	if (pszName)
592	RTStrPrintf(pszBuffer, cbBuffer, "%s = %s%s (%#x)", pszName, pszPrefix, papszValues[uValue], uValue);
593	else
594	RTStrPrintf(pszBuffer, cbBuffer, "%s%s (%#x)", pszPrefix, papszValues[uValue], uValue);
595	}
596	else
597	{
598	if (pszName)
599	RTStrPrintf(pszBuffer, cbBuffer, "%s = %sUNKNOWN_%d (%#x)", pszName, pszPrefix, uValue, uValue);
600	else
601	RTStrPrintf(pszBuffer, cbBuffer, "%sUNKNOWN_%d (%#x)", pszPrefix, uValue, uValue);
602	}
603	return pszBuffer;
604	}
605
606
607	/**
608	* DBGF info printer for vmsvga3dAsciiPrint.
609	*
610	* @param pszLine The line to print.
611	* @param pvUser The debug info helpers.
612	*/
613	DECLCALLBACK(void) vmsvga3dAsciiPrintlnInfo(const char pszLine, void pvUser)
614	{
615	PCDBGFINFOHLP pHlp = (PCDBGFINFOHLP)pvUser;
616	pHlp->pfnPrintf(pHlp, ">%s<\n", pszLine);
617	}
618
619
620	/**
621	* Log printer for vmsvga3dAsciiPrint.
622	*
623	* @param pszLine The line to print.
624	* @param pvUser Ignored.
625	*/
626	DECLCALLBACK(void) vmsvga3dAsciiPrintlnLog(const char pszLine, void pvUser)
627	{
628	size_t cch = strlen(pszLine);
629	while (cch > 0 && pszLine[cch - 1] == ' ')
630	cch--;
631	RTLogPrintf("%.*s\n", cch, pszLine);
632	NOREF(pvUser);
633	}
634
635
636	void vmsvga3dAsciiPrint(PFNVMSVGAASCIIPRINTLN pfnPrintLine, void pvUser, void const pvImage, size_t cbImage,
637	uint32_t cx, uint32_t cy, uint32_t cbScanline, SVGA3dSurfaceFormat enmFormat, bool fInvY,
638	uint32_t cchMaxX, uint32_t cchMaxY)
639	{
640	RT_NOREF(cbImage);
641
642	/*
643	* Skip stuff we can't or won't need to handle.
644	*/
645	if (!cx \|\| !cy \|\| !cchMaxX \|\| !cchMaxY)
646	return;
647	switch (enmFormat)
648	{
649	/* Compressed. */
650	case SVGA3D_DXT1:
651	case SVGA3D_DXT2:
652	case SVGA3D_DXT3:
653	case SVGA3D_DXT4:
654	case SVGA3D_DXT5:
655	return;
656	/* Generic. */
657	case SVGA3D_BUFFER:
658	return;
659	default:
660	break; /* ok */
661	}
662
663	/*
664	* Figure the pixel conversion factors.
665	*/
666	uint32_t cxPerChar = cx / cchMaxX + 1;
667	uint32_t cyPerChar = cy / cchMaxY + 1;
668	/** @todo try keep aspect... */
669	uint32_t const cchLine = (cx + cxPerChar - 1) / cxPerChar;
670	uint32_t const cbSrcPixel = vmsvga3dSurfaceFormatSize(enmFormat, NULL, NULL);
671
672	/*
673	* The very simple conversion we're doing in this function is based on
674	* mapping a block of converted pixels to an ASCII character of similar
675	* weigth. We do that by summing up all the 8-bit gray scale pixels in
676	* that block, applying a conversion factor and getting an index into an
677	* array of increasingly weighty characters.
678	*/
679	static const char s_szPalette[] = " ..`',:;icodxkO08XNWM";
680	static const uint32_t s_cchPalette = sizeof(s_szPalette) - 1;
681	uint32_t const cPixelsWeightPerChar = cxPerChar * cyPerChar * 256;
682
683	/*
684	* Do the work
685	*/
686	uint32_t pauScanline = (uint32_t )RTMemTmpAllocZ(sizeof(pauScanline[0]) * cchLine + cchLine + 1);
687	if (!pauScanline)
688	return;
689	char pszLine = (char )&pauScanline[cchLine];
690	RTCPTRUNION uSrc;
691	uSrc.pv = pvImage;
692	if (fInvY)
693	uSrc.pu8 += (cy - 1) * cbScanline;
694	uint32_t cyLeft = cy;
695	uint32_t cyLeftInScanline = cyPerChar;
696	bool fHitFormatAssert = false;
697	for (;;)
698	{
699	/*
700	* Process the scanline. This is tedious because of all the
701	* different formats. We generally ignore alpha, unless it's
702	* all we've got to work with.
703	* Color to 8-bit grayscale conversion is done by averaging.
704	*/
705	#define CONVERT_SCANLINE(a_RdExpr, a_AddExpr) \
706	do { \
707	for (uint32_t xSrc = 0, xDst = 0, cxLeftInChar = cxPerChar; xSrc < cx; xSrc++) \
708	{ \
709	a_RdExpr; \
710	pauScanline[xDst] += (a_AddExpr) & 0xff; \
711	Assert(pauScanline[xDst] <= cPixelsWeightPerChar); \
712	if (--cxLeftInChar == 0) \
713	{ \
714	xDst++; \
715	cxLeftInChar = cxPerChar; \
716	} \
717	} \
718	} while (0)
719
720	switch (enmFormat)
721	{
722	/* Unsigned RGB and super/subsets. */
723	case SVGA3D_X8R8G8B8:
724	case SVGA3D_A8R8G8B8:
725	CONVERT_SCANLINE(uint32_t const u32Tmp = uSrc.pu32[xSrc],
726	( ( u32Tmp & 0xff) /* B */
727	+ ((u32Tmp >> 8) & 0xff) /* G */
728	+ ((u32Tmp >> 16) & 0xff) /* R */) / 3);
729	break;
730	case SVGA3D_R5G6B5:
731	CONVERT_SCANLINE(uint16_t const u16Tmp = uSrc.pu16[xSrc],
732	( ( u16Tmp & 0x1f) * 8
733	+ ((u16Tmp >> 5) & 0x3f) * 4
734	+ ( u16Tmp >> 11) * 8 ) / 3 );
735	break;
736	case SVGA3D_X1R5G5B5:
737	case SVGA3D_A1R5G5B5:
738	CONVERT_SCANLINE(uint16_t const u16Tmp = uSrc.pu16[xSrc],
739	( ( u16Tmp & 0x1f) * 8
740	+ ((u16Tmp >> 5) & 0x1f) * 8
741	+ ((u16Tmp >> 10) & 0x1f) * 8) / 3 );
742	break;
743	case SVGA3D_A4R4G4B4:
744	CONVERT_SCANLINE(uint16_t const u16Tmp = uSrc.pu16[xSrc],
745	( ( u16Tmp & 0xf) * 16
746	+ ((u16Tmp >> 4) & 0xf) * 16
747	+ ((u16Tmp >> 8) & 0xf) * 16) / 3 );
748	break;
749	case SVGA3D_A16B16G16R16:
750	CONVERT_SCANLINE(uint64_t const u64Tmp = uSrc.pu64[xSrc],
751	( ((u64Tmp >> 8) & 0xff) /* R */
752	+ ((u64Tmp >> 24) & 0xff) /* G */
753	+ ((u64Tmp >> 40) & 0xff) /* B */ ) / 3);
754	break;
755	case SVGA3D_A2R10G10B10:
756	CONVERT_SCANLINE(uint32_t const u32Tmp = uSrc.pu32[xSrc],
757	( ( u32Tmp & 0x3ff) /* B */
758	+ ((u32Tmp >> 10) & 0x3ff) /* G */
759	+ ((u32Tmp >> 20) & 0x3ff) /* R / ) / (3 4));
760	break;
761	case SVGA3D_G16R16:
762	CONVERT_SCANLINE(uint32_t const u32Tmp = uSrc.pu32[xSrc],
763	( (u32Tmp & 0xffff) /* R */
764	+ (u32Tmp >> 16 ) /* G */) / 0x200);
765	break;
766
767	/* Depth. */
768	case SVGA3D_Z_D32:
769	CONVERT_SCANLINE(uint32_t const u32Tmp = ~((uSrc.pu32[xSrc] >> 1) \| uSrc.pu32[xSrc]) & UINT32_C(0x44444444),
770	(( u32Tmp >> (2 - 0)) & RT_BIT_32(0))
771	\| ((u32Tmp >> ( 6 - 1)) & RT_BIT_32(1))
772	\| ((u32Tmp >> (10 - 2)) & RT_BIT_32(2))
773	\| ((u32Tmp >> (14 - 3)) & RT_BIT_32(3))
774	\| ((u32Tmp >> (18 - 4)) & RT_BIT_32(4))
775	\| ((u32Tmp >> (22 - 5)) & RT_BIT_32(5))
776	\| ((u32Tmp >> (26 - 6)) & RT_BIT_32(6))
777	\| ((u32Tmp >> (30 - 7)) & RT_BIT_32(7)) );
778	break;
779	case SVGA3D_Z_D16:
780	CONVERT_SCANLINE(uint16_t const u16Tmp = ~uSrc.pu16[xSrc],
781	((u16Tmp >> ( 1 - 0)) & RT_BIT_32(0))
782	\| ((u16Tmp >> ( 3 - 1)) & RT_BIT_32(1))
783	\| ((u16Tmp >> ( 5 - 2)) & RT_BIT_32(2))
784	\| ((u16Tmp >> ( 7 - 3)) & RT_BIT_32(3))
785	\| ((u16Tmp >> ( 9 - 4)) & RT_BIT_32(4))
786	\| ((u16Tmp >> (11 - 5)) & RT_BIT_32(5))
787	\| ((u16Tmp >> (13 - 6)) & RT_BIT_32(6))
788	\| ((u16Tmp >> (15 - 7)) & RT_BIT_32(7)) );
789	break;
790	case SVGA3D_Z_D24S8:
791	CONVERT_SCANLINE(uint32_t const u32Tmp = uSrc.pu32[xSrc],
792	( u32Tmp & 0xff) /* stencile */
793	\| ((~u32Tmp >> 18) & 0x3f));
794	break;
795	case SVGA3D_Z_D15S1:
796	CONVERT_SCANLINE(uint16_t const u16Tmp = uSrc.pu16[xSrc],
797	( (u16Tmp & 0x01) << 7) /* stencile */
798	\| ((~u16Tmp >> 8) & 0x7f));
799	break;
800
801	/* Pure alpha. */
802	case SVGA3D_ALPHA8:
803	CONVERT_SCANLINE(RT_NOTHING, uSrc.pu8[xSrc]);
804	break;
805
806	/* Luminance */
807	case SVGA3D_LUMINANCE8:
808	CONVERT_SCANLINE(RT_NOTHING, uSrc.pu8[xSrc]);
809	break;
810	case SVGA3D_LUMINANCE4_ALPHA4:
811	CONVERT_SCANLINE(RT_NOTHING, uSrc.pu8[xSrc] & 0xf0);
812	break;
813	case SVGA3D_LUMINANCE16:
814	CONVERT_SCANLINE(RT_NOTHING, uSrc.pu16[xSrc] >> 8);
815	break;
816	case SVGA3D_LUMINANCE8_ALPHA8:
817	CONVERT_SCANLINE(RT_NOTHING, uSrc.pu16[xSrc] >> 8);
818	break;
819
820	/* Not supported. */
821	case SVGA3D_DXT1:
822	case SVGA3D_DXT2:
823	case SVGA3D_DXT3:
824	case SVGA3D_DXT4:
825	case SVGA3D_DXT5:
826	case SVGA3D_BUFFER:
827	AssertFailedBreak();
828
829	/* Not considered for implementation yet. */
830	case SVGA3D_BUMPU8V8:
831	case SVGA3D_BUMPL6V5U5:
832	case SVGA3D_BUMPX8L8V8U8:
833	case SVGA3D_FORMAT_DEAD1:
834	case SVGA3D_ARGB_S10E5:
835	case SVGA3D_ARGB_S23E8:
836	case SVGA3D_V8U8:
837	case SVGA3D_Q8W8V8U8:
838	case SVGA3D_CxV8U8:
839	case SVGA3D_X8L8V8U8:
840	case SVGA3D_A2W10V10U10:
841	case SVGA3D_R_S10E5:
842	case SVGA3D_R_S23E8:
843	case SVGA3D_RG_S10E5:
844	case SVGA3D_RG_S23E8:
845	case SVGA3D_Z_D24X8:
846	case SVGA3D_V16U16:
847	case SVGA3D_UYVY:
848	case SVGA3D_YUY2:
849	case SVGA3D_NV12:
850	case SVGA3D_FORMAT_DEAD2: /* Old SVGA3D_AYUV */
851	case SVGA3D_ATI1:
852	case SVGA3D_ATI2:
853	case SVGA3D_Z_DF16:
854	case SVGA3D_Z_DF24:
855	case SVGA3D_Z_D24S8_INT:
856	if (!fHitFormatAssert)
857	{
858	AssertMsgFailed(("%s is not implemented\n", vmsvgaLookupEnum((int)enmFormat, &g_SVGA3dSurfaceFormat2String)));
859	fHitFormatAssert = true;
860	}
861	RT_FALL_THRU();
862	default:
863	/* Lazy programmer fallbacks. */
864	if (cbSrcPixel == 4)
865	CONVERT_SCANLINE(uint32_t const u32Tmp = uSrc.pu32[xSrc],
866	( ( u32Tmp & 0xff)
867	+ ((u32Tmp >> 8) & 0xff)
868	+ ((u32Tmp >> 16) & 0xff)
869	+ ((u32Tmp >> 24) & 0xff) ) / 4);
870	else if (cbSrcPixel == 3)
871	CONVERT_SCANLINE(RT_NOTHING,
872	( (uint32_t)uSrc.pu8[xSrc * 4]
873	+ (uint32_t)uSrc.pu8[xSrc * 4 + 1]
874	+ (uint32_t)uSrc.pu8[xSrc * 4 + 2] ) / 3);
875	else if (cbSrcPixel == 2)
876	CONVERT_SCANLINE(uint16_t const u16Tmp = uSrc.pu16[xSrc],
877	( ( u16Tmp & 0xf)
878	+ ((u16Tmp >> 4) & 0xf)
879	+ ((u16Tmp >> 8) & 0xf)
880	+ ((u16Tmp >> 12) & 0xf) ) * 4 /* mul 16 div 4 */ );
881	else if (cbSrcPixel == 1)
882	CONVERT_SCANLINE(RT_NOTHING, uSrc.pu8[xSrc]);
883	else
884	AssertFailed();
885	break;
886
887	}
888
889	/*
890	* Print we've reached the end of a block in y direction or if we're at
891	* the end of the image.
892	*/
893	cyLeft--;
894	if (--cyLeftInScanline == 0 \|\| cyLeft == 0)
895	{
896	for (uint32_t i = 0; i < cchLine; i++)
897	{
898	uint32_t off = pauScanline[i] * s_cchPalette / cPixelsWeightPerChar; Assert(off < s_cchPalette);
899	pszLine[i] = s_szPalette[off < sizeof(s_szPalette) - 1 ? off : sizeof(s_szPalette) - 1];
900	}
901	pszLine[cchLine] = '\0';
902	pfnPrintLine(pszLine, pvUser);
903
904	if (!cyLeft)
905	break;
906	cyLeftInScanline = cyPerChar;
907	RT_BZERO(pauScanline, sizeof(pauScanline[0]) * cchLine);
908	}
909
910	/*
911	* Advance.
912	*/
913	if (!fInvY)
914	uSrc.pu8 += cbScanline;
915	else
916	uSrc.pu8 -= cbScanline;
917	}
918	}
919
920
921
922	/**
923	* Formats a SVGA3dRenderState structure as a string.
924	*
925	* @returns pszBuffer.
926	* @param pszBuffer Output string buffer.
927	* @param cbBuffer Size of output buffer.
928	* @param pRenderState The SVGA3d render state to format.
929	*/
930	char vmsvga3dFormatRenderState(char pszBuffer, size_t cbBuffer, SVGA3dRenderState const *pRenderState)
931	{
932	/*
933	* List of render state names with type prefix.
934	*
935	* First char in the name is a type indicator:
936	* - '*' = requires special handling.
937	* - 'f' = SVGA3dbool
938	* - 'd' = uint32_t
939	* - 'r' = float
940	* - 'b' = SVGA3dBlendOp
941	* - 'c' = SVGA3dColor, SVGA3dColorMask
942	* - 'e' = SVGA3dBlendEquation
943	* - 'm' = SVGA3dColorMask
944	* - 'p' = SVGA3dCmpFunc
945	* - 's' = SVGA3dStencilOp
946	* - 'v' = SVGA3dVertexMaterial
947	* - 'w' = SVGA3dWrapFlags
948	*/
949	static const char * const s_apszRenderStateNamesAndType[] =
950	{
951	"" "INVALID", / invalid */
952	"f" "ZENABLE", /* SVGA3dBool */
953	"f" "ZWRITEENABLE", /* SVGA3dBool */
954	"f" "ALPHATESTENABLE", /* SVGA3dBool */
955	"f" "DITHERENABLE", /* SVGA3dBool */
956	"f" "BLENDENABLE", /* SVGA3dBool */
957	"f" "FOGENABLE", /* SVGA3dBool */
958	"f" "SPECULARENABLE", /* SVGA3dBool */
959	"f" "STENCILENABLE", /* SVGA3dBool */
960	"f" "LIGHTINGENABLE", /* SVGA3dBool */
961	"f" "NORMALIZENORMALS", /* SVGA3dBool */
962	"f" "POINTSPRITEENABLE", /* SVGA3dBool */
963	"f" "POINTSCALEENABLE", /* SVGA3dBool */
964	"x" "STENCILREF", /* uint32_t */
965	"x" "STENCILMASK", /* uint32_t */
966	"x" "STENCILWRITEMASK", /* uint32_t */
967	"r" "FOGSTART", /* float */
968	"r" "FOGEND", /* float */
969	"r" "FOGDENSITY", /* float */
970	"r" "POINTSIZE", /* float */
971	"r" "POINTSIZEMIN", /* float */
972	"r" "POINTSIZEMAX", /* float */
973	"r" "POINTSCALE_A", /* float */
974	"r" "POINTSCALE_B", /* float */
975	"r" "POINTSCALE_C", /* float */
976	"c" "FOGCOLOR", /* SVGA3dColor */
977	"c" "AMBIENT", /* SVGA3dColor */
978	"" "CLIPPLANEENABLE", / SVGA3dClipPlanes */
979	"" "FOGMODE", / SVGA3dFogMode */
980	"" "FILLMODE", / SVGA3dFillMode */
981	"" "SHADEMODE", / SVGA3dShadeMode */
982	"" "LINEPATTERN", / SVGA3dLinePattern */
983	"b" "SRCBLEND", /* SVGA3dBlendOp */
984	"b" "DSTBLEND", /* SVGA3dBlendOp */
985	"e" "BLENDEQUATION", /* SVGA3dBlendEquation */
986	"" "CULLMODE", / SVGA3dFace */
987	"p" "ZFUNC", /* SVGA3dCmpFunc */
988	"p" "ALPHAFUNC", /* SVGA3dCmpFunc */
989	"p" "STENCILFUNC", /* SVGA3dCmpFunc */
990	"s" "STENCILFAIL", /* SVGA3dStencilOp */
991	"s" "STENCILZFAIL", /* SVGA3dStencilOp */
992	"s" "STENCILPASS", /* SVGA3dStencilOp */
993	"r" "ALPHAREF", /* float */
994	"" "FRONTWINDING", / SVGA3dFrontWinding */
995	"" "COORDINATETYPE", / SVGA3dCoordinateType */
996	"r" "ZBIAS", /* float */
997	"f" "RANGEFOGENABLE", /* SVGA3dBool */
998	"c" "COLORWRITEENABLE", /* SVGA3dColorMask */
999	"f" "VERTEXMATERIALENABLE", /* SVGA3dBool */
1000	"v" "DIFFUSEMATERIALSOURCE", /* SVGA3dVertexMaterial */
1001	"v" "SPECULARMATERIALSOURCE", /* SVGA3dVertexMaterial */
1002	"v" "AMBIENTMATERIALSOURCE", /* SVGA3dVertexMaterial */
1003	"v" "EMISSIVEMATERIALSOURCE", /* SVGA3dVertexMaterial */
1004	"c" "TEXTUREFACTOR", /* SVGA3dColor */
1005	"f" "LOCALVIEWER", /* SVGA3dBool */
1006	"f" "SCISSORTESTENABLE", /* SVGA3dBool */
1007	"c" "BLENDCOLOR", /* SVGA3dColor */
1008	"f" "STENCILENABLE2SIDED", /* SVGA3dBool */
1009	"p" "CCWSTENCILFUNC", /* SVGA3dCmpFunc */
1010	"s" "CCWSTENCILFAIL", /* SVGA3dStencilOp */
1011	"s" "CCWSTENCILZFAIL", /* SVGA3dStencilOp */
1012	"s" "CCWSTENCILPASS", /* SVGA3dStencilOp */
1013	"" "VERTEXBLEND", / SVGA3dVertexBlendFlags */
1014	"r" "SLOPESCALEDEPTHBIAS", /* float */
1015	"r" "DEPTHBIAS", /* float */
1016	"r" "OUTPUTGAMMA", /* float */
1017	"f" "ZVISIBLE", /* SVGA3dBool */
1018	"f" "LASTPIXEL", /* SVGA3dBool */
1019	"f" "CLIPPING", /* SVGA3dBool */
1020	"w" "WRAP0", /* SVGA3dWrapFlags */
1021	"w" "WRAP1", /* SVGA3dWrapFlags */
1022	"w" "WRAP2", /* SVGA3dWrapFlags */
1023	"w" "WRAP3", /* SVGA3dWrapFlags */
1024	"w" "WRAP4", /* SVGA3dWrapFlags */
1025	"w" "WRAP5", /* SVGA3dWrapFlags */
1026	"w" "WRAP6", /* SVGA3dWrapFlags */
1027	"w" "WRAP7", /* SVGA3dWrapFlags */
1028	"w" "WRAP8", /* SVGA3dWrapFlags */
1029	"w" "WRAP9", /* SVGA3dWrapFlags */
1030	"w" "WRAP10", /* SVGA3dWrapFlags */
1031	"w" "WRAP11", /* SVGA3dWrapFlags */
1032	"w" "WRAP12", /* SVGA3dWrapFlags */
1033	"w" "WRAP13", /* SVGA3dWrapFlags */
1034	"w" "WRAP14", /* SVGA3dWrapFlags */
1035	"w" "WRAP15", /* SVGA3dWrapFlags */
1036	"f" "MULTISAMPLEANTIALIAS", /* SVGA3dBool */
1037	"x" "MULTISAMPLEMASK", /* uint32_t */
1038	"f" "INDEXEDVERTEXBLENDENABLE", /* SVGA3dBool */
1039	"r" "TWEENFACTOR", /* float */
1040	"f" "ANTIALIASEDLINEENABLE", /* SVGA3dBool */
1041	"c" "COLORWRITEENABLE1", /* SVGA3dColorMask */
1042	"c" "COLORWRITEENABLE2", /* SVGA3dColorMask */
1043	"c" "COLORWRITEENABLE3", /* SVGA3dColorMask */
1044	"f" "SEPARATEALPHABLENDENABLE", /* SVGA3dBool */
1045	"b" "SRCBLENDALPHA", /* SVGA3dBlendOp */
1046	"b" "DSTBLENDALPHA", /* SVGA3dBlendOp */
1047	"e" "BLENDEQUATIONALPHA", /* SVGA3dBlendEquation */
1048	"" "TRANSPARENCYANTIALIAS", / SVGA3dTransparencyAntialiasType */
1049	"r" "LINEWIDTH", /* float */
1050	};
1051
1052	uint32_t iState = pRenderState->state;
1053	if (iState != SVGA3D_RS_INVALID)
1054	{
1055	if (iState < RT_ELEMENTS(s_apszRenderStateNamesAndType))
1056	{
1057	const char *pszName = s_apszRenderStateNamesAndType[iState];
1058	char const chType = *pszName++;
1059
1060	union
1061	{
1062	uint32_t u;
1063	float r;
1064	SVGA3dColorMask Color;
1065	} uValue;
1066	uValue.u = pRenderState->uintValue;
1067
1068	switch (chType)
1069	{
1070	case 'f':
1071	if (uValue.u == 0)
1072	RTStrPrintf(pszBuffer, cbBuffer, "%s = false", pszName);
1073	else if (uValue.u == 1)
1074	RTStrPrintf(pszBuffer, cbBuffer, "%s = true", pszName);
1075	else
1076	RTStrPrintf(pszBuffer, cbBuffer, "%s = true (%#x)", pszName, uValue.u);
1077	break;
1078	case 'x':
1079	RTStrPrintf(pszBuffer, cbBuffer, "%s = %#x (%d)", pszName, uValue.u, uValue.u);
1080	break;
1081	case 'r':
1082	RTStrPrintf(pszBuffer, cbBuffer, "%s = %d.%06u (%#x)",
1083	pszName, (int)uValue.r, (unsigned)(uValue.r * 1000000) % 1000000U, uValue.u);
1084	break;
1085	case 'c': //SVGA3dColor, SVGA3dColorMask
1086	RTStrPrintf(pszBuffer, cbBuffer, "%s = RGBA(%d,%d,%d,%d) (%#x)", pszName,
1087	uValue.Color.red, uValue.Color.green, uValue.Color.blue, uValue.Color.alpha, uValue.u);
1088	break;
1089	case 'w': //SVGA3dWrapFlags
1090	RTStrPrintf(pszBuffer, cbBuffer, "%s = %#x%s", pszName, uValue.u,
1091	uValue.u <= SVGA3D_WRAPCOORD_ALL ? " (out of bounds" : "");
1092	break;
1093	default:
1094	AssertFailed(); RT_FALL_THRU();
1095	case 'b': //SVGA3dBlendOp
1096	case 'e': //SVGA3dBlendEquation
1097	case 'p': //SVGA3dCmpFunc
1098	case 's': //SVGA3dStencilOp
1099	case 'v': //SVGA3dVertexMaterial
1100	case '*':
1101	RTStrPrintf(pszBuffer, cbBuffer, "%s = %#x", pszName, uValue.u);
1102	break;
1103	}
1104	}
1105	else
1106	RTStrPrintf(pszBuffer, cbBuffer, "UNKNOWN_%d_%#x = %#x", iState, iState, pRenderState->uintValue);
1107	}
1108	else
1109	RTStrPrintf(pszBuffer, cbBuffer, "INVALID");
1110	return pszBuffer;
1111	}
1112
1113
1114	/**
1115	* Formats a SVGA3dTextureState structure as a string.
1116	*
1117	* @returns pszBuffer.
1118	* @param pszBuffer Output string buffer.
1119	* @param cbBuffer Size of output buffer.
1120	* @param pTextureState The SVGA3d texture state to format.
1121	*/
1122	char vmsvga3dFormatTextureState(char pszBuffer, size_t cbBuffer, SVGA3dTextureState const *pTextureState)
1123	{
1124	static const char * const s_apszTextureStateNamesAndType[] =
1125	{
1126	"" "INVALID", / invalid */
1127	"x" "BIND_TEXTURE", /* SVGA3dSurfaceId */
1128	"m" "COLOROP", /* SVGA3dTextureCombiner */
1129	"a" "COLORARG1", /* SVGA3dTextureArgData */
1130	"a" "COLORARG2", /* SVGA3dTextureArgData */
1131	"m" "ALPHAOP", /* SVGA3dTextureCombiner */
1132	"a" "ALPHAARG1", /* SVGA3dTextureArgData */
1133	"a" "ALPHAARG2", /* SVGA3dTextureArgData */
1134	"e" "ADDRESSU", /* SVGA3dTextureAddress */
1135	"e" "ADDRESSV", /* SVGA3dTextureAddress */
1136	"l" "MIPFILTER", /* SVGA3dTextureFilter */
1137	"l" "MAGFILTER", /* SVGA3dTextureFilter */
1138	"m" "MINFILTER", /* SVGA3dTextureFilter */
1139	"c" "BORDERCOLOR", /* SVGA3dColor */
1140	"r" "TEXCOORDINDEX", /* uint32_t */
1141	"t" "TEXTURETRANSFORMFLAGS", /* SVGA3dTexTransformFlags */
1142	"g" "TEXCOORDGEN", /* SVGA3dTextureCoordGen */
1143	"r" "BUMPENVMAT00", /* float */
1144	"r" "BUMPENVMAT01", /* float */
1145	"r" "BUMPENVMAT10", /* float */
1146	"r" "BUMPENVMAT11", /* float */
1147	"x" "TEXTURE_MIPMAP_LEVEL", /* uint32_t */
1148	"r" "TEXTURE_LOD_BIAS", /* float */
1149	"x" "TEXTURE_ANISOTROPIC_LEVEL", /* uint32_t */
1150	"e" "ADDRESSW", /* SVGA3dTextureAddress */
1151	"r" "GAMMA", /* float */
1152	"r" "BUMPENVLSCALE", /* float */
1153	"r" "BUMPENVLOFFSET", /* float */
1154	"a" "COLORARG0", /* SVGA3dTextureArgData */
1155	"a" "ALPHAARG0" /* SVGA3dTextureArgData */
1156	};
1157
1158	/*
1159	* Format the stage first.
1160	*/
1161	char *pszRet = pszBuffer;
1162	size_t cchPrefix = RTStrPrintf(pszBuffer, cbBuffer, "[%u] ", pTextureState->stage);
1163	if (cchPrefix < cbBuffer)
1164	{
1165	cbBuffer -= cchPrefix;
1166	pszBuffer += cchPrefix;
1167	}
1168	else
1169	cbBuffer = 0;
1170
1171	/*
1172	* Format the name and value.
1173	*/
1174	uint32_t iName = pTextureState->name;
1175	if (iName != SVGA3D_TS_INVALID)
1176	{
1177	if (iName < RT_ELEMENTS(s_apszTextureStateNamesAndType))
1178	{
1179	const char *pszName = s_apszTextureStateNamesAndType[iName];
1180	char chType = *pszName++;
1181
1182	union
1183	{
1184	uint32_t u;
1185	float r;
1186	SVGA3dColorMask Color;
1187	} uValue;
1188	uValue.u = pTextureState->value;
1189
1190	switch (chType)
1191	{
1192	case 'x':
1193	RTStrPrintf(pszBuffer, cbBuffer, "%s = %#x (%d)", pszName, uValue.u, uValue.u);
1194	break;
1195
1196	case 'r':
1197	RTStrPrintf(pszBuffer, cbBuffer, "%s = %d.%06u (%#x)",
1198	pszName, (int)uValue.r, (unsigned)(uValue.r * 1000000) % 1000000U, uValue.u);
1199	break;
1200
1201	case 'a': //SVGA3dTextureArgData
1202	{
1203	static const char * const s_apszValues[] =
1204	{
1205	"INVALID", "CONSTANT", "PREVIOUS", "DIFFUSE", "TEXTURE", "SPECULAR"
1206	};
1207	vmsvgaFormatEnumValue(pszBuffer, cbBuffer, pszName, uValue.u,
1208	"SVGA3D_TA_", s_apszValues, RT_ELEMENTS(s_apszValues));
1209	break;
1210	}
1211
1212	case 'c': //SVGA3dColor, SVGA3dColorMask
1213	RTStrPrintf(pszBuffer, cbBuffer, "%s = RGBA(%d,%d,%d,%d) (%#x)", pszName,
1214	uValue.Color.red, uValue.Color.green, uValue.Color.blue, uValue.Color.alpha, uValue.u);
1215	break;
1216
1217	case 'e': //SVGA3dTextureAddress
1218	{
1219	static const char * const s_apszValues[] =
1220	{
1221	"INVALID", "WRAP", "MIRROR", "CLAMP", "BORDER", "MIRRORONCE", "EDGE",
1222	};
1223	vmsvgaFormatEnumValue(pszBuffer, cbBuffer, pszName, uValue.u,
1224	"SVGA3D_TEX_ADDRESS_", s_apszValues, RT_ELEMENTS(s_apszValues));
1225	break;
1226	}
1227
1228	case 'l': //SVGA3dTextureFilter
1229	{
1230	static const char * const s_apszValues[] =
1231	{
1232	"NONE", "NEAREST", "LINEAR", "ANISOTROPIC", "FLATCUBIC", "GAUSSIANCUBIC", "PYRAMIDALQUAD", "GAUSSIANQUAD",
1233	};
1234	vmsvgaFormatEnumValue(pszBuffer, cbBuffer, pszName, uValue.u,
1235	"SVGA3D_TEX_FILTER_", s_apszValues, RT_ELEMENTS(s_apszValues));
1236	break;
1237	}
1238
1239	case 'g': //SVGA3dTextureCoordGen
1240	{
1241	static const char * const s_apszValues[] =
1242	{
1243	"OFF", "EYE_POSITION", "EYE_NORMAL", "REFLECTIONVECTOR", "SPHERE",
1244	};
1245	vmsvgaFormatEnumValue(pszBuffer, cbBuffer, pszName, uValue.u,
1246	"SVGA3D_TEXCOORD_GEN_", s_apszValues, RT_ELEMENTS(s_apszValues));
1247	break;
1248	}
1249
1250	case 'm': //SVGA3dTextureCombiner
1251	{
1252	static const char * const s_apszValues[] =
1253	{
1254	"INVALID", "DISABLE", "SELECTARG1", "SELECTARG2", "MODULATE", "ADD", "ADDSIGNED", "SUBTRACT",
1255	"BLENDTEXTUREALPHA", "BLENDDIFFUSEALPHA", "BLENDCURRENTALPHA", "BLENDFACTORALPHA", "MODULATE2X",
1256	"MODULATE4X", "DSDT", "DOTPRODUCT3", "BLENDTEXTUREALPHAPM", "ADDSIGNED2X", "ADDSMOOTH", "PREMODULATE",
1257	"MODULATEALPHA_ADDCOLOR", "MODULATECOLOR_ADDALPHA", "MODULATEINVALPHA_ADDCOLOR",
1258	"MODULATEINVCOLOR_ADDALPHA", "BUMPENVMAPLUMINANCE", "MULTIPLYADD", "LERP",
1259	};
1260	vmsvgaFormatEnumValue(pszBuffer, cbBuffer, pszName, uValue.u,
1261	"SVGA3D_TC_", s_apszValues, RT_ELEMENTS(s_apszValues));
1262	break;
1263	}
1264
1265	default:
1266	AssertFailed();
1267	RTStrPrintf(pszBuffer, cbBuffer, "%s = %#x\n", pszName, uValue.u);
1268	break;
1269	}
1270	}
1271	else
1272	RTStrPrintf(pszBuffer, cbBuffer, "UNKNOWN_%d_%#x = %#x\n", iName, iName, pTextureState->value);
1273	}
1274	else
1275	RTStrPrintf(pszBuffer, cbBuffer, "INVALID");
1276	return pszRet;
1277	}
1278
1279
1280
1281	static const char * const g_apszTransformTypes[] =
1282	{
1283	"SVGA3D_TRANSFORM_INVALID",
1284	"SVGA3D_TRANSFORM_WORLD",
1285	"SVGA3D_TRANSFORM_VIEW",
1286	"SVGA3D_TRANSFORM_PROJECTION",
1287	"SVGA3D_TRANSFORM_TEXTURE0",
1288	"SVGA3D_TRANSFORM_TEXTURE1",
1289	"SVGA3D_TRANSFORM_TEXTURE2",
1290	"SVGA3D_TRANSFORM_TEXTURE3",
1291	"SVGA3D_TRANSFORM_TEXTURE4",
1292	"SVGA3D_TRANSFORM_TEXTURE5",
1293	"SVGA3D_TRANSFORM_TEXTURE6",
1294	"SVGA3D_TRANSFORM_TEXTURE7",
1295	"SVGA3D_TRANSFORM_WORLD1",
1296	"SVGA3D_TRANSFORM_WORLD2",
1297	"SVGA3D_TRANSFORM_WORLD3",
1298	};
1299
1300	static const char * const g_apszFaces[] =
1301	{
1302	"SVGA3D_FACE_INVALID",
1303	"SVGA3D_FACE_NONE",
1304	"SVGA3D_FACE_FRONT",
1305	"SVGA3D_FACE_BACK",
1306	"SVGA3D_FACE_FRONT_BACK",
1307	};
1308
1309	static const char * const g_apszLightTypes[] =
1310	{
1311	"SVGA3D_LIGHTTYPE_INVALID",
1312	"SVGA3D_LIGHTTYPE_POINT",
1313	"SVGA3D_LIGHTTYPE_SPOT1",
1314	"SVGA3D_LIGHTTYPE_SPOT2",
1315	"SVGA3D_LIGHTTYPE_DIRECTIONAL",
1316	};
1317
1318	static const char * const g_apszRenderTargets[] =
1319	{
1320	"SVGA3D_RT_DEPTH",
1321	"SVGA3D_RT_STENCIL",
1322	"SVGA3D_RT_COLOR0",
1323	"SVGA3D_RT_COLOR1",
1324	"SVGA3D_RT_COLOR2",
1325	"SVGA3D_RT_COLOR3",
1326	"SVGA3D_RT_COLOR4",
1327	"SVGA3D_RT_COLOR5",
1328	"SVGA3D_RT_COLOR6",
1329	"SVGA3D_RT_COLOR7",
1330	};
1331
1332	static void vmsvga3dInfoContextWorkerOne(PCDBGFINFOHLP pHlp, PVMSVGA3DCONTEXT pContext, bool fVerbose)
1333	{
1334	RT_NOREF(fVerbose);
1335	char szTmp[128];
1336
1337	pHlp->pfnPrintf(pHlp, "* VMSVGA 3d context %#x (%d) *\n", pContext->id, pContext->id);
1338	#ifdef RT_OS_WINDOWS
1339	pHlp->pfnPrintf(pHlp, "hwnd: %p\n", pContext->hwnd);
1340	if (fVerbose)
1341	vmsvga3dInfoHostWindow(pHlp, (uintptr_t)pContext->hwnd);
1342	# ifdef VMSVGA3D_DIRECT3D
1343	pHlp->pfnPrintf(pHlp, "pDevice: %p\n", pContext->pDevice);
1344	# else
1345	pHlp->pfnPrintf(pHlp, "hdc: %p\n", pContext->hdc);
1346	pHlp->pfnPrintf(pHlp, "hglrc: %p\n", pContext->hglrc);
1347	# endif
1348
1349	#elif defined(RT_OS_DARWIN)
1350	pHlp->pfnPrintf(pHlp, "cocoaView: %p\n", pContext->cocoaView);
1351	if (pContext->cocoaView)
1352	vmsvga3dInfoHostWindow(pHlp, (uintptr_t)pContext->cocoaView);
1353	pHlp->pfnPrintf(pHlp, "cocoaContext: %p\n", pContext->cocoaContext);
1354	if (pContext->fOtherProfile)
1355	pHlp->pfnPrintf(pHlp, "fOtherProfile: true\n");
1356
1357	#else
1358	pHlp->pfnPrintf(pHlp, "window: %p\n", pContext->window);
1359	if (pContext->window)
1360	vmsvga3dInfoHostWindow(pHlp, (uintptr_t)pContext->window);
1361	pHlp->pfnPrintf(pHlp, "glxContext: %p\n", pContext->glxContext);
1362
1363	#endif
1364
1365	for (uint32_t i = 0; i < RT_ELEMENTS(pContext->aSidActiveTextures); i++)
1366	if (pContext->aSidActiveTextures[i] != SVGA3D_INVALID_ID)
1367	pHlp->pfnPrintf(pHlp, "aSidActiveTextures[%u]: %#x\n", i, pContext->aSidActiveTextures[i]);
1368
1369	pHlp->pfnPrintf(pHlp, "fUpdateFlags: %#x\n", pContext->state.u32UpdateFlags);
1370
1371	for (uint32_t i = 0; i < RT_ELEMENTS(pContext->state.aRenderState); i++)
1372	if (pContext->state.aRenderState[i].state != SVGA3D_RS_INVALID)
1373	pHlp->pfnPrintf(pHlp, "aRenderState[%3d]: %s\n", i,
1374	vmsvga3dFormatRenderState(szTmp, sizeof(szTmp), &pContext->state.aRenderState[i]));
1375
1376	for (uint32_t i = 0; i < RT_ELEMENTS(pContext->state.aTextureStates); i++)
1377	for (uint32_t j = 0; j < RT_ELEMENTS(pContext->state.aTextureStates[i]); j++)
1378	if (pContext->state.aTextureStates[i][j].name != SVGA3D_TS_INVALID)
1379	pHlp->pfnPrintf(pHlp, "aTextureStates[%3d][%3d]: %s\n", i, j,
1380	vmsvga3dFormatTextureState(szTmp, sizeof(szTmp), &pContext->state.aTextureStates[i][j]));
1381
1382	AssertCompile(RT_ELEMENTS(g_apszTransformTypes) == SVGA3D_TRANSFORM_MAX);
1383	for (uint32_t i = 0; i < RT_ELEMENTS(pContext->state.aTransformState); i++)
1384	if (pContext->state.aTransformState[i].fValid)
1385	{
1386	pHlp->pfnPrintf(pHlp, "aTransformState[%s(%u)]:\n", g_apszTransformTypes[i], i);
1387	for (uint32_t j = 0; j < RT_ELEMENTS(pContext->state.aTransformState[i].matrix); j++)
1388	pHlp->pfnPrintf(pHlp,
1389	(j % 4) == 0 ? " [ " FLOAT_FMT_STR : (j % 4) < 3 ? ", " FLOAT_FMT_STR : ", " FLOAT_FMT_STR "]\n",
1390	FLOAT_FMT_ARGS(pContext->state.aTransformState[i].matrix[j]));
1391	}
1392
1393	AssertCompile(RT_ELEMENTS(g_apszFaces) == SVGA3D_FACE_MAX);
1394	for (uint32_t i = 0; i < RT_ELEMENTS(pContext->state.aMaterial); i++)
1395	if (pContext->state.aMaterial[i].fValid)
1396	{
1397	pHlp->pfnPrintf(pHlp, "aTransformState[%s(%u)]: shininess=" FLOAT_FMT_STR "\n",
1398	g_apszFaces[i], i, FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.shininess));
1399	pHlp->pfnPrintf(pHlp, " diffuse =[ " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR " ]\n",
1400	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.diffuse[0]),
1401	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.diffuse[1]),
1402	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.diffuse[2]),
1403	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.diffuse[3]));
1404	pHlp->pfnPrintf(pHlp, " ambient =[ " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR " ]\n",
1405	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.ambient[0]),
1406	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.ambient[1]),
1407	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.ambient[2]),
1408	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.ambient[3]));
1409	pHlp->pfnPrintf(pHlp, " specular=[ " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR " ]\n",
1410	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.specular[0]),
1411	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.specular[1]),
1412	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.specular[2]),
1413	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.specular[3]));
1414	pHlp->pfnPrintf(pHlp, " emissive=[ " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR " ]\n",
1415	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.emissive[0]),
1416	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.emissive[1]),
1417	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.emissive[2]),
1418	FLOAT_FMT_ARGS(pContext->state.aMaterial[i].material.emissive[3]));
1419	}
1420
1421	for (uint32_t i = 0; i < RT_ELEMENTS(pContext->state.aClipPlane); i++)
1422	if (pContext->state.aClipPlane[i].fValid)
1423	pHlp->pfnPrintf(pHlp, "aClipPlane[%#04x]: [ " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR " ]\n",
1424	i,
1425	FLOAT_FMT_ARGS(pContext->state.aClipPlane[i].plane[0]),
1426	FLOAT_FMT_ARGS(pContext->state.aClipPlane[i].plane[1]),
1427	FLOAT_FMT_ARGS(pContext->state.aClipPlane[i].plane[2]),
1428	FLOAT_FMT_ARGS(pContext->state.aClipPlane[i].plane[3]));
1429
1430	for (uint32_t i = 0; i < RT_ELEMENTS(pContext->state.aLightData); i++)
1431	if (pContext->state.aLightData[i].fValidData)
1432	{
1433	pHlp->pfnPrintf(pHlp, "aLightData[%#04x]: enabled=%RTbool inWorldSpace=%RTbool type=%s(%u)\n",
1434	i,
1435	pContext->state.aLightData[i].fEnabled,
1436	pContext->state.aLightData[i].data.inWorldSpace,
1437	(uint32_t)pContext->state.aLightData[i].data.type < RT_ELEMENTS(g_apszLightTypes)
1438	? g_apszLightTypes[pContext->state.aLightData[i].data.type] : "UNKNOWN",
1439	pContext->state.aLightData[i].data.type);
1440	pHlp->pfnPrintf(pHlp, " diffuse =[ " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR " ]\n",
1441	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.diffuse[0]),
1442	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.diffuse[1]),
1443	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.diffuse[2]),
1444	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.diffuse[3]));
1445	pHlp->pfnPrintf(pHlp, " specular =[ " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR " ]\n",
1446	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.specular[0]),
1447	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.specular[1]),
1448	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.specular[2]),
1449	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.specular[3]));
1450	pHlp->pfnPrintf(pHlp, " ambient =[ " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR " ]\n",
1451	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.ambient[0]),
1452	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.ambient[1]),
1453	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.ambient[2]),
1454	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.ambient[3]));
1455	pHlp->pfnPrintf(pHlp, " position =[ " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR " ]\n",
1456	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.position[0]),
1457	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.position[1]),
1458	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.position[2]),
1459	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.position[3]));
1460	pHlp->pfnPrintf(pHlp, " direction=[ " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR " ]\n",
1461	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.direction[0]),
1462	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.direction[1]),
1463	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.direction[2]),
1464	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.direction[3]));
1465	pHlp->pfnPrintf(pHlp, " range=" FLOAT_FMT_STR " falloff=" FLOAT_FMT_STR "\n",
1466	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.range),
1467	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.falloff));
1468	pHlp->pfnPrintf(pHlp, " attenuation0=" FLOAT_FMT_STR " attenuation1=" FLOAT_FMT_STR " attenuation2=" FLOAT_FMT_STR "\n",
1469	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.attenuation0),
1470	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.attenuation1),
1471	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.attenuation2));
1472	pHlp->pfnPrintf(pHlp, " theta=" FLOAT_FMT_STR " phi=" FLOAT_FMT_STR "\n",
1473	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.theta),
1474	FLOAT_FMT_ARGS(pContext->state.aLightData[i].data.phi));
1475	}
1476
1477	for (uint32_t i = 0; i < RT_ELEMENTS(pContext->state.aRenderTargets); i++)
1478	if (pContext->state.aRenderTargets[i] != SVGA3D_INVALID_ID)
1479	pHlp->pfnPrintf(pHlp, "aRenderTargets[%s/%u] = %#x (%d)\n",
1480	i < RT_ELEMENTS(g_apszRenderTargets) ? g_apszRenderTargets[i] : "UNKNOWN", i,
1481	pContext->state.aRenderTargets[i], pContext->state.aRenderTargets[i]);
1482
1483	pHlp->pfnPrintf(pHlp, "RectScissor: (x,y,cx,cy)=(%u,%u,%u,%u)\n",
1484	pContext->state.RectViewPort.x, pContext->state.RectViewPort.y,
1485	pContext->state.RectViewPort.w, pContext->state.RectViewPort.h);
1486	pHlp->pfnPrintf(pHlp, "zRange: (min,max)=(" FLOAT_FMT_STR ", " FLOAT_FMT_STR ")\n",
1487	FLOAT_FMT_ARGS(pContext->state.zRange.min),
1488	FLOAT_FMT_ARGS(pContext->state.zRange.max));
1489	pHlp->pfnPrintf(pHlp, "fUpdateFlags: %#x\n", pContext->state.u32UpdateFlags);
1490	pHlp->pfnPrintf(pHlp, "shidPixel: %#x (%d)\n", pContext->state.shidPixel, pContext->state.shidPixel);
1491	pHlp->pfnPrintf(pHlp, "shidVertex: %#x (%d)\n", pContext->state.shidVertex, pContext->state.shidVertex);
1492
1493	for (uint32_t iWhich = 0; iWhich < 2; iWhich++)
1494	{
1495	uint32_t cConsts = iWhich == 0 ? pContext->state.cPixelShaderConst : pContext->state.cVertexShaderConst;
1496	PVMSVGASHADERCONST paConsts = iWhich == 0 ? pContext->state.paPixelShaderConst : pContext->state.paVertexShaderConst;
1497	const char *pszName = iWhich ? "paPixelShaderConst" : "paVertexShaderConst";
1498
1499	for (uint32_t i = 0; i < cConsts; i++)
1500	if (paConsts[i].fValid)
1501	{
1502	if (paConsts[i].ctype == SVGA3D_CONST_TYPE_FLOAT)
1503	pHlp->pfnPrintf(pHlp, "%s[%#x(%u)] = [" FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR ", " FLOAT_FMT_STR "] ctype=FLOAT\n",
1504	pszName, i, i,
1505	FLOAT_FMT_ARGS((float )&paConsts[i].value[0]), FLOAT_FMT_ARGS((float )&paConsts[i].value[1]),
1506	FLOAT_FMT_ARGS((float )&paConsts[i].value[2]), FLOAT_FMT_ARGS((float )&paConsts[i].value[3]));
1507	else
1508	pHlp->pfnPrintf(pHlp, "%s[%#x(%u)] = [%#x, %#x, %#x, %#x] ctype=%s\n",
1509	pszName, i, i,
1510	paConsts[i].value[0], paConsts[i].value[1],
1511	paConsts[i].value[2], paConsts[i].value[3],
1512	paConsts[i].ctype == SVGA3D_CONST_TYPE_INT ? "INT"
1513	: paConsts[i].ctype == SVGA3D_CONST_TYPE_BOOL ? "BOOL" : "UNKNOWN");
1514	}
1515	}
1516
1517	for (uint32_t iWhich = 0; iWhich < 2; iWhich++)
1518	{
1519	uint32_t cShaders = iWhich == 0 ? pContext->cPixelShaders : pContext->cVertexShaders;
1520	PVMSVGA3DSHADER paShaders = iWhich == 0 ? pContext->paPixelShader : pContext->paVertexShader;
1521	const char *pszName = iWhich == 0 ? "paPixelShaders" : "paVertexShaders";
1522	for (uint32_t i = 0; i < cShaders; i++)
1523	if (paShaders[i].id == i)
1524	{
1525	pHlp->pfnPrintf(pHlp, "%s[%u]: id=%#x cid=%#x type=%s(%d) cbData=%#x pvData=%p\n",
1526	pszName, i,
1527	paShaders[i].id,
1528	paShaders[i].cid,
1529	paShaders[i].type == SVGA3D_SHADERTYPE_VS ? "VS"
1530	: paShaders[i].type == SVGA3D_SHADERTYPE_PS ? "PS" : "UNKNOWN",
1531	paShaders[i].type,
1532	paShaders[i].cbData,
1533	paShaders[i].pShaderProgram);
1534	}
1535	}
1536	}
1537
1538
1539	void vmsvga3dInfoContextWorker(PVGASTATECC pThisCC, PCDBGFINFOHLP pHlp, uint32_t cid, bool fVerbose)
1540	{
1541	/* Warning! This code is currently racing papContexts reallocation! */
1542	/* Warning! This code is currently racing papContexts reallocation! */
1543	/* Warning! This code is currently racing papContexts reallocation! */
1544	VMSVGA3DSTATE volatile *pState = pThisCC->svga.p3dState;
1545	if (pState)
1546	{
1547	/*
1548	* Deal with a specific request first.
1549	*/
1550	if (cid != UINT32_MAX)
1551	{
1552	if (cid < pState->cContexts)
1553	{
1554	PVMSVGA3DCONTEXT pContext = pState->papContexts[cid];
1555	if (pContext && pContext->id == cid)
1556	{
1557	vmsvga3dInfoContextWorkerOne(pHlp, pContext, fVerbose);
1558	return;
1559	}
1560	}
1561	#ifdef VMSVGA3D_OPENGL
1562	else if ( cid == VMSVGA3D_SHARED_CTX_ID
1563	&& pState->SharedCtx.id == cid)
1564	{
1565	vmsvga3dInfoContextWorkerOne(pHlp, &((PVMSVGA3DSTATE)pState)->SharedCtx, fVerbose);
1566	return;
1567	}
1568	#endif
1569	pHlp->pfnPrintf(pHlp, "Context ID %#x not found.\n", cid);
1570	}
1571	else
1572	{
1573	#ifdef VMSVGA3D_OPENGL
1574	/*
1575	* Dump the shared context.
1576	*/
1577	if (pState->SharedCtx.id == VMSVGA3D_SHARED_CTX_ID)
1578	{
1579	pHlp->pfnPrintf(pHlp, "Shared context:\n");
1580	vmsvga3dInfoContextWorkerOne(pHlp, &((PVMSVGA3DSTATE)pState)->SharedCtx, fVerbose);
1581	}
1582	#endif
1583
1584	/*
1585	* Dump the per-screen contexts.
1586	*/
1587	/** @todo multi screen */
1588
1589	/*
1590	* Dump all.
1591	*/
1592	uint32_t cContexts = pState->cContexts;
1593	pHlp->pfnPrintf(pHlp, "cContexts=%d\n", cContexts);
1594	for (cid = 0; cid < cContexts; cid++)
1595	{
1596	PVMSVGA3DCONTEXT pContext = pState->papContexts[cid];
1597	if (pContext && pContext->id == cid)
1598	{
1599	pHlp->pfnPrintf(pHlp, "\n");
1600	vmsvga3dInfoContextWorkerOne(pHlp, pContext, fVerbose);
1601	}
1602	}
1603	}
1604	}
1605	}
1606
1607
1608	#ifdef VMSVGA3D_DIRECT3D
1609	/**
1610	* Release all shared surface objects.
1611	*/
1612	static DECLCALLBACK(int) vmsvga3dInfoSharedObjectCallback(PAVLU32NODECORE pNode, void *pvUser)
1613	{
1614	PVMSVGA3DSHAREDSURFACE pSharedSurface = (PVMSVGA3DSHAREDSURFACE)pNode;
1615	PCDBGFINFOHLP pHlp = (PCDBGFINFOHLP)pvUser;
1616
1617	pHlp->pfnPrintf(pHlp, "Shared surface: %#x pv=%p\n", pSharedSurface->Core.Key, pSharedSurface->u.pCubeTexture);
1618
1619	return 0;
1620	}
1621	#endif /* VMSVGA3D_DIRECT3D */
1622
1623	static int vmsvga3dInfoBmpWrite(const char pszFilename, const void pvBits, int w, int h, uint32_t cbPixel, uint32_t u32Mask)
1624	{
1625	if ( cbPixel != 4
1626	&& cbPixel != 2
1627	&& cbPixel != 1)
1628	return VERR_NOT_SUPPORTED;
1629
1630	/* Always write BGRX bitmap for now. */
1631	const int cbBitmap = w * h * 4;
1632
1633	FILE *f = fopen(pszFilename, "wb");
1634	if (!f)
1635	return VERR_FILE_NOT_FOUND;
1636
1637	#ifdef RT_OS_WINDOWS
1638	if (cbPixel == 4)
1639	{
1640	BMPFILEHDR fileHdr;
1641	RT_ZERO(fileHdr);
1642	fileHdr.uType = BMP_HDR_MAGIC;
1643	fileHdr.cbFileSize = sizeof(fileHdr) + sizeof(BITMAPV4HEADER) + cbBitmap;
1644	fileHdr.offBits = sizeof(fileHdr) + sizeof(BITMAPV4HEADER);
1645
1646	BITMAPV4HEADER hdrV4;
1647	RT_ZERO(hdrV4);
1648	hdrV4.bV4Size = sizeof(hdrV4);
1649	hdrV4.bV4Width = w;
1650	hdrV4.bV4Height = -h;
1651	hdrV4.bV4Planes = 1;
1652	hdrV4.bV4BitCount = 32;
1653	hdrV4.bV4V4Compression = BI_BITFIELDS;
1654	hdrV4.bV4SizeImage = cbBitmap;
1655	hdrV4.bV4XPelsPerMeter = 2835;
1656	hdrV4.bV4YPelsPerMeter = 2835;
1657	// hdrV4.bV4ClrUsed = 0;
1658	// hdrV4.bV4ClrImportant = 0;
1659	hdrV4.bV4RedMask = 0x00ff0000;
1660	hdrV4.bV4GreenMask = 0x0000ff00;
1661	hdrV4.bV4BlueMask = 0x000000ff;
1662	hdrV4.bV4AlphaMask = 0xff000000;
1663	hdrV4.bV4CSType = LCS_WINDOWS_COLOR_SPACE;
1664	// hdrV4.bV4Endpoints = {0};
1665	// hdrV4.bV4GammaRed = 0;
1666	// hdrV4.bV4GammaGreen = 0;
1667	// hdrV4.bV4GammaBlue = 0;
1668
1669	fwrite(&fileHdr, 1, sizeof(fileHdr), f);
1670	fwrite(&hdrV4, 1, sizeof(hdrV4), f);
1671	}
1672	else
1673	#endif
1674	{
1675	BMPFILEHDR fileHdr;
1676	RT_ZERO(fileHdr);
1677	fileHdr.uType = BMP_HDR_MAGIC;
1678	fileHdr.cbFileSize = sizeof(BMPFILEHDR) + sizeof(BMPWIN3XINFOHDR) + cbBitmap;
1679	fileHdr.offBits = sizeof(BMPFILEHDR) + sizeof(BMPWIN3XINFOHDR);
1680
1681	BMPWIN3XINFOHDR coreHdr;
1682	RT_ZERO(coreHdr);
1683	coreHdr.cbSize = sizeof(coreHdr);
1684	coreHdr.uWidth = w;
1685	coreHdr.uHeight = -h;
1686	coreHdr.cPlanes = 1;
1687	coreHdr.cBits = 32;
1688	coreHdr.cbSizeImage = cbBitmap;
1689
1690	fwrite(&fileHdr, 1, sizeof(fileHdr), f);
1691	fwrite(&coreHdr, 1, sizeof(coreHdr), f);
1692	}
1693
1694	if (cbPixel == 4)
1695	{
1696	const uint32_t s = (uint32_t )pvBits;
1697	int i;
1698	for (i = 0; i < w * h; ++i)
1699	{
1700	const uint32_t u32 = *s++;
1701	uint32_t u = u32 & u32Mask;
1702	fwrite(&u, 1, 4, f);
1703	}
1704	}
1705	else if (cbPixel == 2)
1706	{
1707	const uint16_t s = (uint16_t )pvBits;
1708	int i;
1709	for (i = 0; i < w * h; ++i)
1710	{
1711	const uint16_t u16 = *s++;
1712	uint32_t u32 = u16;
1713	uint32_t u = u32 & u32Mask;
1714	fwrite(&u, 1, 4, f);
1715	}
1716	}
1717	else if (cbPixel == 1)
1718	{
1719	const uint8_t s = (uint8_t )pvBits;
1720	int i;
1721	for (i = 0; i < w * h; ++i)
1722	{
1723	const uint8_t u8 = *s++;
1724	uint32_t u32 = u8 * 0x10000 + u8 * 0x100 + u8;
1725	uint32_t u = u32 & u32Mask;
1726	fwrite(&u, 1, 4, f);
1727	}
1728	}
1729
1730	fclose(f);
1731
1732	return VINF_SUCCESS;
1733	}
1734
1735	void vmsvga3dInfoSurfaceToBitmap(PCDBGFINFOHLP pHlp, PVMSVGA3DSURFACE pSurface,
1736	const char pszPath, const char pszNamePrefix, const char *pszNameSuffix)
1737	{
1738	static volatile uint32_t sSeq = 0;
1739	const uint32_t u32Seq = ASMAtomicIncU32(&sSeq);
1740
1741	for (uint32_t i = 0; i < pSurface->cLevels; ++i)
1742	{
1743	if (!pSurface->paMipmapLevels[i].pSurfaceData)
1744	continue;
1745
1746	char szFilepath[4096];
1747	RTStrPrintf(szFilepath, sizeof(szFilepath),
1748	"%s" RTPATH_SLASH_STR "%s-%u-sid%u-%u%s.bmp",
1749	pszPath, pszNamePrefix, u32Seq, pSurface->id, i, pszNameSuffix);
1750
1751	const uint32_t cbPixel = vmsvga3dSurfaceFormatSize(pSurface->format, NULL, NULL);
1752	int rc = vmsvga3dInfoBmpWrite(szFilepath,
1753	pSurface->paMipmapLevels[i].pSurfaceData,
1754	pSurface->paMipmapLevels[i].mipmapSize.width,
1755	pSurface->paMipmapLevels[i].mipmapSize.height,
1756	cbPixel, 0xFFFFFFFF);
1757	if (RT_SUCCESS(rc))
1758	{
1759	Log(("Bitmap: %s\n", szFilepath));
1760	if (pHlp)
1761	pHlp->pfnPrintf(pHlp, "Bitmap: %s\n", szFilepath);
1762	}
1763	else
1764	{
1765	Log(("Bitmap: %s %Rrc\n", szFilepath, rc));
1766	if (pHlp)
1767	pHlp->pfnPrintf(pHlp, "Bitmap: %s %Rrc\n", szFilepath, rc);
1768	}
1769	}
1770
1771	#if 0
1772	/* Alpha channel alone. */
1773	RTStrPrintf(szFilepath, sizeof(szFilepath),
1774	"%s\\%s-%u-sid%u%s-a.bmp",
1775	pszPath, pszNamePrefix, u32Seq, pSurface->id, pszNameSuffix);
1776	vmsvga3dInfoBmpWrite(szFilepath,
1777	pSurface->paMipmapLevels[0].pSurfaceData,
1778	pSurface->paMipmapLevels[0].mipmapSize.width,
1779	pSurface->paMipmapLevels[0].mipmapSize.height,
1780	cbPixel, 0xFF000000);
1781	#endif
1782	}
1783
1784	static void vmsvga3dInfoSurfaceWorkerOne(PCDBGFINFOHLP pHlp, PVMSVGA3DSURFACE pSurface,
1785	bool fVerbose, uint32_t cxAscii, bool fInvY)
1786	{
1787	char szTmp[128];
1788
1789	pHlp->pfnPrintf(pHlp, "* VMSVGA 3d surface %#x (%d)%s *\n", pSurface->id, pSurface->id, pSurface->fDirty ? " - dirty" : "");
1790	pHlp->pfnPrintf(pHlp, "idAssociatedContext: %#x\n", pSurface->idAssociatedContext);
1791	pHlp->pfnPrintf(pHlp, "Format: %s\n",
1792	vmsvgaFormatEnumValueEx(szTmp, sizeof(szTmp), NULL, (int)pSurface->format, false, &g_SVGA3dSurfaceFormat2String));
1793	pHlp->pfnPrintf(pHlp, "Flags: 0x%RX64", pSurface->f.surfaceFlags);
1794	vmsvga3dInfoU32Flags(pHlp, pSurface->f.s.surface1Flags, "SVGA3D_SURFACE_", g_aSvga3DSurfaceFlags, RT_ELEMENTS(g_aSvga3DSurfaceFlags));
1795	pHlp->pfnPrintf(pHlp, "\n");
1796	if (pSurface->cFaces != 0)
1797	pHlp->pfnPrintf(pHlp, "Faces: %u\n", pSurface->cFaces);
1798	if (pSurface->cLevels != 0)
1799	pHlp->pfnPrintf(pHlp, "Mipmap levels: %u\n", pSurface->cLevels);
1800	for (uint32_t iFace = 0; iFace < pSurface->cFaces; iFace++)
1801	{
1802	uint32_t iMipmap = iFace * pSurface->cLevels;
1803	for (uint32_t iLevel = 0; iLevel < pSurface->cLevels; iLevel++, iMipmap++)
1804	{
1805	pHlp->pfnPrintf(pHlp, "Face #%u, mipmap #%u[%u]:%s cx=%u, cy=%u, cz=%u, cbSurface=%#x, cbPitch=%#x",
1806	iFace, iLevel, iMipmap, iMipmap < 10 ? " " : "",
1807	pSurface->paMipmapLevels[iMipmap].mipmapSize.width,
1808	pSurface->paMipmapLevels[iMipmap].mipmapSize.height,
1809	pSurface->paMipmapLevels[iMipmap].mipmapSize.depth,
1810	pSurface->paMipmapLevels[iMipmap].cbSurface,
1811	pSurface->paMipmapLevels[iMipmap].cbSurfacePitch);
1812	if (pSurface->paMipmapLevels[iMipmap].pSurfaceData)
1813	pHlp->pfnPrintf(pHlp, " pvData=%p", pSurface->paMipmapLevels[iMipmap].pSurfaceData);
1814	if (pSurface->paMipmapLevels[iMipmap].fDirty)
1815	pHlp->pfnPrintf(pHlp, " dirty");
1816	pHlp->pfnPrintf(pHlp, "\n");
1817	}
1818	}
1819
1820	pHlp->pfnPrintf(pHlp, "cbBlock: %u (%#x)\n", pSurface->cbBlock, pSurface->cbBlock);
1821	pHlp->pfnPrintf(pHlp, "Multi-sample count: %u\n", pSurface->multiSampleCount);
1822	pHlp->pfnPrintf(pHlp, "Autogen filter: %s\n",
1823	vmsvgaFormatEnumValue(szTmp, sizeof(szTmp), NULL, pSurface->autogenFilter,
1824	"SVGA3D_TEX_FILTER_", g_apszTexureFilters, RT_ELEMENTS(g_apszTexureFilters)));
1825
1826	#ifdef VMSVGA3D_DIRECT3D
1827	pHlp->pfnPrintf(pHlp, "formatD3D: %s\n",
1828	vmsvgaFormatEnumValueEx(szTmp, sizeof(szTmp), NULL, pSurface->formatD3D, true, &g_D3DFormat2String));
1829	pHlp->pfnPrintf(pHlp, "fUsageD3D: %#x", pSurface->fUsageD3D);
1830	vmsvga3dInfoU32Flags(pHlp, pSurface->fUsageD3D, "D3DUSAGE_", g_aD3DUsageFlags, RT_ELEMENTS(g_aD3DUsageFlags));
1831	pHlp->pfnPrintf(pHlp, "\n");
1832	pHlp->pfnPrintf(pHlp, "multiSampleTypeD3D: %s\n",
1833	vmsvgaFormatEnumValueEx(szTmp, sizeof(szTmp), NULL, pSurface->multiSampleTypeD3D,
1834	true, &g_D3DMultiSampleType2String));
1835	if (pSurface->hSharedObject != NULL)
1836	pHlp->pfnPrintf(pHlp, "hSharedObject: %p\n", pSurface->hSharedObject);
1837	if (pSurface->pQuery)
1838	pHlp->pfnPrintf(pHlp, "pQuery: %p\n", pSurface->pQuery);
1839	if (pSurface->u.pSurface)
1840	pHlp->pfnPrintf(pHlp, "u.pXxxx: %p\n", pSurface->u.pSurface);
1841	if (pSurface->bounce.pTexture)
1842	pHlp->pfnPrintf(pHlp, "bounce.pXxxx: %p\n", pSurface->bounce.pTexture);
1843	RTAvlU32DoWithAll(&pSurface->pSharedObjectTree, true /fFromLeft/, vmsvga3dInfoSharedObjectCallback, (void *)pHlp);
1844	pHlp->pfnPrintf(pHlp, "fStencilAsTexture: %RTbool\n", pSurface->fStencilAsTexture);
1845
1846	#elif defined(VMSVGA3D_OPENGL)
1847	/** @todo */
1848	#else
1849	# error "Build config error."
1850	#endif
1851
1852	if (fVerbose)
1853	for (uint32_t iFace = 0; iFace < pSurface->cFaces; iFace++)
1854	{
1855	uint32_t iMipmap = iFace * pSurface->cLevels;
1856	for (uint32_t iLevel = 0; iLevel < pSurface->cLevels; iLevel++, iMipmap++)
1857	if (pSurface->paMipmapLevels[iMipmap].pSurfaceData)
1858	{
1859	if (ASMMemIsZero(pSurface->paMipmapLevels[iMipmap].pSurfaceData,
1860	pSurface->paMipmapLevels[iMipmap].cbSurface))
1861	pHlp->pfnPrintf(pHlp, "--- Face #%u, mipmap #%u[%u]: all zeros ---\n", iFace, iLevel, iMipmap);
1862	else
1863	{
1864	pHlp->pfnPrintf(pHlp, "--- Face #%u, mipmap #%u[%u]: cx=%u, cy=%u, cz=%u ---\n",
1865	iFace, iLevel, iMipmap,
1866	pSurface->paMipmapLevels[iMipmap].mipmapSize.width,
1867	pSurface->paMipmapLevels[iMipmap].mipmapSize.height,
1868	pSurface->paMipmapLevels[iMipmap].mipmapSize.depth);
1869	vmsvga3dAsciiPrint(vmsvga3dAsciiPrintlnInfo, (void *)pHlp,
1870	pSurface->paMipmapLevels[iMipmap].pSurfaceData,
1871	pSurface->paMipmapLevels[iMipmap].cbSurface,
1872	pSurface->paMipmapLevels[iMipmap].mipmapSize.width,
1873	pSurface->paMipmapLevels[iMipmap].mipmapSize.height,
1874	pSurface->paMipmapLevels[iMipmap].cbSurfacePitch,
1875	pSurface->format,
1876	fInvY,
1877	cxAscii, cxAscii * 3 / 4);
1878	}
1879	}
1880	}
1881	}
1882
1883
1884	void vmsvga3dInfoSurfaceWorker(PPDMDEVINS pDevIns, PVGASTATE pThis, PVGASTATECC pThisCC, PCDBGFINFOHLP pHlp, uint32_t sid,
1885	bool fVerbose, uint32_t cxAscii, bool fInvY, const char *pszBitmapPath)
1886	{
1887	/* Warning! This code is currently racing papSurfaces reallocation! */
1888	/* Warning! This code is currently racing papSurfaces reallocation! */
1889	/* Warning! This code is currently racing papSurfaces reallocation! */
1890	VMSVGA3DSTATE volatile *pState = pThisCC->svga.p3dState;
1891	if (pState)
1892	{
1893	/*
1894	* Deal with a specific request first.
1895	*/
1896	if (sid != UINT32_MAX)
1897	{
1898	if (sid < pState->cSurfaces)
1899	{
1900	PVMSVGA3DSURFACE pSurface = pState->papSurfaces[sid];
1901	if (pSurface && pSurface->id == sid)
1902	{
1903	if (fVerbose)
1904	vmsvgaR33dSurfaceUpdateHeapBuffersOnFifoThread(pDevIns, pThis, pThisCC, sid);
1905	vmsvga3dInfoSurfaceWorkerOne(pHlp, pSurface, fVerbose, cxAscii, fInvY);
1906	if (pszBitmapPath && *pszBitmapPath)
1907	vmsvga3dInfoSurfaceToBitmap(pHlp, pSurface, pszBitmapPath, "info", "");
1908	return;
1909	}
1910	}
1911	pHlp->pfnPrintf(pHlp, "Surface ID %#x not found.\n", sid);
1912	}
1913	else
1914	{
1915	/*
1916	* Dump all.
1917	*/
1918	if (fVerbose)
1919	vmsvgaR33dSurfaceUpdateHeapBuffersOnFifoThread(pDevIns, pThis, pThisCC, UINT32_MAX);
1920	uint32_t cSurfaces = pState->cSurfaces;
1921	pHlp->pfnPrintf(pHlp, "cSurfaces=%d\n", cSurfaces);
1922	for (sid = 0; sid < cSurfaces; sid++)
1923	{
1924	PVMSVGA3DSURFACE pSurface = pState->papSurfaces[sid];
1925	if (pSurface && pSurface->id == sid)
1926	{
1927	pHlp->pfnPrintf(pHlp, "\n");
1928	vmsvga3dInfoSurfaceWorkerOne(pHlp, pSurface, fVerbose, cxAscii, fInvY);
1929	}
1930	}
1931	}
1932	}
1933
1934	}
1935

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source: vbox/trunk/src/VBox/Devices/Graphics/DevVGA-SVGA3d-info.cpp@ 97697

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