Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
55 lines
1.8 KiB
C
55 lines
1.8 KiB
C
/* SPDX-License-Identifier: MIT */
|
|
/* Copyright (C) 2006-2016 Oracle Corporation */
|
|
|
|
#ifndef __VBOXVIDEO_VBE_H__
|
|
#define __VBOXVIDEO_VBE_H__
|
|
|
|
/* GUEST <-> HOST Communication API */
|
|
|
|
#define VBE_DISPI_BANK_ADDRESS 0xA0000
|
|
#define VBE_DISPI_BANK_SIZE_KB 64
|
|
|
|
#define VBE_DISPI_MAX_XRES 16384
|
|
#define VBE_DISPI_MAX_YRES 16384
|
|
#define VBE_DISPI_MAX_BPP 32
|
|
|
|
#define VBE_DISPI_IOPORT_INDEX 0x01CE
|
|
#define VBE_DISPI_IOPORT_DATA 0x01CF
|
|
|
|
#define VBE_DISPI_IOPORT_DAC_WRITE_INDEX 0x03C8
|
|
#define VBE_DISPI_IOPORT_DAC_DATA 0x03C9
|
|
|
|
#define VBE_DISPI_INDEX_ID 0x0
|
|
#define VBE_DISPI_INDEX_XRES 0x1
|
|
#define VBE_DISPI_INDEX_YRES 0x2
|
|
#define VBE_DISPI_INDEX_BPP 0x3
|
|
#define VBE_DISPI_INDEX_ENABLE 0x4
|
|
#define VBE_DISPI_INDEX_BANK 0x5
|
|
#define VBE_DISPI_INDEX_VIRT_WIDTH 0x6
|
|
#define VBE_DISPI_INDEX_VIRT_HEIGHT 0x7
|
|
#define VBE_DISPI_INDEX_X_OFFSET 0x8
|
|
#define VBE_DISPI_INDEX_Y_OFFSET 0x9
|
|
#define VBE_DISPI_INDEX_VBOX_VIDEO 0xa
|
|
#define VBE_DISPI_INDEX_FB_BASE_HI 0xb
|
|
|
|
#define VBE_DISPI_ID0 0xB0C0
|
|
#define VBE_DISPI_ID1 0xB0C1
|
|
#define VBE_DISPI_ID2 0xB0C2
|
|
#define VBE_DISPI_ID3 0xB0C3
|
|
#define VBE_DISPI_ID4 0xB0C4
|
|
|
|
#define VBE_DISPI_ID_VBOX_VIDEO 0xBE00
|
|
/* The VBOX interface id. Indicates support for VBVA shared memory interface. */
|
|
#define VBE_DISPI_ID_HGSMI 0xBE01
|
|
#define VBE_DISPI_ID_ANYX 0xBE02
|
|
|
|
#define VBE_DISPI_DISABLED 0x00
|
|
#define VBE_DISPI_ENABLED 0x01
|
|
#define VBE_DISPI_GETCAPS 0x02
|
|
#define VBE_DISPI_8BIT_DAC 0x20
|
|
|
|
#define VGA_PORT_HGSMI_HOST 0x3b0
|
|
#define VGA_PORT_HGSMI_GUEST 0x3d0
|
|
|
|
#endif
|