/* $Id: DevVGAModes.h 65381 2017-01-20 09:23:53Z vboxsync $ */ /** @file * DevVGA - VBox VGA/VESA device, VBE modes. * * List of static mode information, containing all "supported" VBE * modes and their 'settings'. */ /* * Copyright (C) 2006-2016 Oracle Corporation * * This file is part of VirtualBox Open Source Edition (OSE), as * available from http://www.virtualbox.org. This file is free software; * you can redistribute it and/or modify it under the terms of the GNU * General Public License (GPL) as published by the Free Software * Foundation, in version 2 as it comes in the "COPYING" file of the * VirtualBox OSE distribution. VirtualBox OSE is distributed in the * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. */ #ifdef VBE_NEW_DYN_LIST #include /* VBE Mode Numbers */ #define VBE_MODE_VESA_DEFINED 0x0100 #define VBE_MODE_REFRESH_RATE_USE_CRTC 0x0800 #define VBE_MODE_LINEAR_FRAME_BUFFER 0x4000 #define VBE_MODE_PRESERVE_DISPLAY_MEMORY 0x8000 /* VBE GFX Mode Number */ #define VBE_VESA_MODE_640X400X8 0x100 #define VBE_VESA_MODE_640X480X8 0x101 #define VBE_VESA_MODE_800X600X4 0x102 #define VBE_VESA_MODE_800X600X8 0x103 #define VBE_VESA_MODE_1024X768X4 0x104 #define VBE_VESA_MODE_1024X768X8 0x105 #define VBE_VESA_MODE_1280X1024X4 0x106 #define VBE_VESA_MODE_1280X1024X8 0x107 #define VBE_VESA_MODE_320X200X1555 0x10D #define VBE_VESA_MODE_320X200X565 0x10E #define VBE_VESA_MODE_320X200X888 0x10F #define VBE_VESA_MODE_640X480X1555 0x110 #define VBE_VESA_MODE_640X480X565 0x111 #define VBE_VESA_MODE_640X480X888 0x112 #define VBE_VESA_MODE_800X600X1555 0x113 #define VBE_VESA_MODE_800X600X565 0x114 #define VBE_VESA_MODE_800X600X888 0x115 #define VBE_VESA_MODE_1024X768X1555 0x116 #define VBE_VESA_MODE_1024X768X565 0x117 #define VBE_VESA_MODE_1024X768X888 0x118 #define VBE_VESA_MODE_1280X1024X1555 0x119 #define VBE_VESA_MODE_1280X1024X565 0x11A #define VBE_VESA_MODE_1280X1024X888 0x11B #if 0 /* Ubuntu fails with this */ #define VBE_VESA_MODE_1600X1200X8 0x11C #define VBE_VESA_MODE_1600X1200X1555 0x11D #define VBE_VESA_MODE_1600X1200X565 0x11E #define VBE_VESA_MODE_1600X1200X888 0x11F #endif /* BOCHS/PLEX86 'own' mode numbers */ #define VBE_OWN_MODE_320X200X8888 0x140 #define VBE_OWN_MODE_640X400X8888 0x141 #define VBE_OWN_MODE_640X480X8888 0x142 #define VBE_OWN_MODE_800X600X8888 0x143 #define VBE_OWN_MODE_1024X768X8888 0x144 #define VBE_OWN_MODE_1280X1024X8888 0x145 #define VBE_OWN_MODE_320X200X8 0x146 #define VBE_OWN_MODE_1600X1200X8888 0x147 #define VBE_OWN_MODE_1152X864X8 0x148 #define VBE_OWN_MODE_1152X864X1555 0x149 #define VBE_OWN_MODE_1152X864X565 0x14a #define VBE_OWN_MODE_1152X864X888 0x14b #define VBE_OWN_MODE_1152X864X8888 0x14c #define VBE_VESA_MODE_END_OF_LIST 0xFFFF /* Capabilities */ #define VBE_CAPABILITY_8BIT_DAC 0x0001 #define VBE_CAPABILITY_NOT_VGA_COMPATIBLE 0x0002 #define VBE_CAPABILITY_RAMDAC_USE_BLANK_BIT 0x0004 #define VBE_CAPABILITY_STEREOSCOPIC_SUPPORT 0x0008 #define VBE_CAPABILITY_STEREO_VIA_VESA_EVC 0x0010 /* Mode Attributes */ #define VBE_MODE_ATTRIBUTE_SUPPORTED 0x0001 #define VBE_MODE_ATTRIBUTE_EXTENDED_INFORMATION_AVAILABLE 0x0002 #define VBE_MODE_ATTRIBUTE_TTY_BIOS_SUPPORT 0x0004 #define VBE_MODE_ATTRIBUTE_COLOR_MODE 0x0008 #define VBE_MODE_ATTRIBUTE_GRAPHICS_MODE 0x0010 #define VBE_MODE_ATTRIBUTE_NOT_VGA_COMPATIBLE 0x0020 #define VBE_MODE_ATTRIBUTE_NO_VGA_COMPATIBLE_WINDOW 0x0040 #define VBE_MODE_ATTRIBUTE_LINEAR_FRAME_BUFFER_MODE 0x0080 #define VBE_MODE_ATTRIBUTE_DOUBLE_SCAN_MODE 0x0100 #define VBE_MODE_ATTRIBUTE_INTERLACE_MODE 0x0200 #define VBE_MODE_ATTRIBUTE_HARDWARE_TRIPLE_BUFFER 0x0400 #define VBE_MODE_ATTRIBUTE_HARDWARE_STEREOSCOPIC_DISPLAY 0x0800 #define VBE_MODE_ATTRIBUTE_DUAL_DISPLAY_START_ADDRESS 0x1000 #define VBE_MODE_ATTTRIBUTE_LFB_ONLY ( VBE_MODE_ATTRIBUTE_NO_VGA_COMPATIBLE_WINDOW | VBE_MODE_ATTRIBUTE_LINEAR_FRAME_BUFFER_MODE ) /* Window attributes */ #define VBE_WINDOW_ATTRIBUTE_RELOCATABLE 0x01 #define VBE_WINDOW_ATTRIBUTE_READABLE 0x02 #define VBE_WINDOW_ATTRIBUTE_WRITEABLE 0x04 /* Memory model */ #define VBE_MEMORYMODEL_TEXT_MODE 0x00 #define VBE_MEMORYMODEL_CGA_GRAPHICS 0x01 #define VBE_MEMORYMODEL_HERCULES_GRAPHICS 0x02 #define VBE_MEMORYMODEL_PLANAR 0x03 #define VBE_MEMORYMODEL_PACKED_PIXEL 0x04 #define VBE_MEMORYMODEL_NON_CHAIN_4_256 0x05 #define VBE_MEMORYMODEL_DIRECT_COLOR 0x06 #define VBE_MEMORYMODEL_YUV 0x07 /* DirectColorModeInfo */ #define VBE_DIRECTCOLOR_COLOR_RAMP_PROGRAMMABLE 0x01 #define VBE_DIRECTCOLOR_RESERVED_BITS_AVAILABLE 0x02 /* Video memory */ #define VGAMEM_GRAPH 0xA000 /* * This one is for compactly storing a list of mode info blocks */ #pragma pack(1) /* pack(1) is important! (you'll get a byte extra for each of the u8 fields elsewise...) */ typedef struct ModeInfoBlockCompact { /* Mandatory information for all VBE revisions */ uint16_t ModeAttributes; uint8_t WinAAttributes; uint8_t WinBAttributes; uint16_t WinGranularity; uint16_t WinSize; uint16_t WinASegment; uint16_t WinBSegment; uint32_t WinFuncPtr; uint16_t BytesPerScanLine; /* Mandatory information for VBE 1.2 and above */ uint16_t XResolution; uint16_t YResolution; uint8_t XCharSize; uint8_t YCharSize; uint8_t NumberOfPlanes; uint8_t BitsPerPixel; uint8_t NumberOfBanks; uint8_t MemoryModel; uint8_t BankSize; uint8_t NumberOfImagePages; uint8_t Reserved_page; /* Direct Color fields (required for direct/6 and YUV/7 memory models) */ uint8_t RedMaskSize; uint8_t RedFieldPosition; uint8_t GreenMaskSize; uint8_t GreenFieldPosition; uint8_t BlueMaskSize; uint8_t BlueFieldPosition; uint8_t RsvdMaskSize; uint8_t RsvdFieldPosition; uint8_t DirectColorModeInfo; /* Mandatory information for VBE 2.0 and above */ uint32_t PhysBasePtr; uint32_t OffScreenMemOffset; uint16_t OffScreenMemSize; /* Mandatory information for VBE 3.0 and above */ uint16_t LinBytesPerScanLine; uint8_t BnkNumberOfPages; uint8_t LinNumberOfPages; uint8_t LinRedMaskSize; uint8_t LinRedFieldPosition; uint8_t LinGreenMaskSize; uint8_t LinGreenFieldPosition; uint8_t LinBlueMaskSize; uint8_t LinBlueFieldPosition; uint8_t LinRsvdMaskSize; uint8_t LinRsvdFieldPosition; uint32_t MaxPixelClock; } ModeInfoBlockCompact; #pragma pack() typedef struct ModeInfoListItem { uint16_t mode; ModeInfoBlockCompact info; } ModeInfoListItem; #include "vbetables.h" #define MODE_INFO_SIZE ( sizeof(mode_info_list) / sizeof(ModeInfoListItem) ) #endif /* VBE_NEW_DYN_LIST */