mirror of
https://github.com/reactos/reactos.git
synced 2024-06-29 17:31:31 +00:00
131 lines
3.8 KiB
C
131 lines
3.8 KiB
C
/*
|
|
* PROJECT: ReactOS Boot Loader
|
|
* LICENSE: BSD - See COPYING.ARM in the top level directory
|
|
* FILE: win32ss/drivers/miniport/vmx_svga/vmx_regs.h
|
|
* PURPOSE: VMWARE SVGA-II Card Registers and Definitions
|
|
* PROGRAMMERS: ReactOS Portable Systems Group
|
|
*/
|
|
|
|
//
|
|
// IT'S OVER 9000 THOUSAND!!!!!!!!!!
|
|
//
|
|
#define SVGA_MAGIC 0x900000
|
|
|
|
//
|
|
// Known VMWARE SVGA Versions
|
|
//
|
|
#define SVGA_VERSION_2 2
|
|
#define SVGA_VERSION_1 1
|
|
#define SVGA_VERSION_0 0
|
|
|
|
//
|
|
// Known VMWARE SVGA IDs
|
|
//
|
|
#define SVGA_MAKE_ID(x) (SVGA_MAGIC << 8 | (x))
|
|
#define SVGA_ID_2 SVGA_MAKE_ID(SVGA_VERSION_2)
|
|
#define SVGA_ID_1 SVGA_MAKE_ID(SVGA_VERSION_1)
|
|
#define SVGA_ID_0 SVGA_MAKE_ID(SVGA_VERSION_0)
|
|
#define SVGA_ID_INVALID 0xFFFFFFFF
|
|
|
|
//
|
|
// Card Capabilities
|
|
//
|
|
#define SVGA_CAP_NONE 0x00000000
|
|
#define SVGA_CAP_RECT_FILL 0x00000001
|
|
#define SVGA_CAP_RECT_COPY 0x00000002
|
|
#define SVGA_CAP_RECT_PAT_FILL 0x00000004
|
|
#define SVGA_CAP_LEGACY_OFFSCREEN 0x00000008
|
|
#define SVGA_CAP_RASTER_OP 0x00000010
|
|
#define SVGA_CAP_CURSOR 0x00000020
|
|
#define SVGA_CAP_CURSOR_BYPASS 0x00000040
|
|
#define SVGA_CAP_CURSOR_BYPASS_2 0x00000080
|
|
#define SVGA_CAP_8BIT_EMULATION 0x00000100
|
|
#define SVGA_CAP_ALPHA_CURSOR 0x00000200
|
|
#define SVGA_CAP_GLYPH 0x00000400
|
|
#define SVGA_CAP_GLYPH_CLIPPING 0x00000800
|
|
#define SVGA_CAP_OFFSCREEN_1 0x00001000
|
|
#define SVGA_CAP_ALPHA_BLEND 0x00002000
|
|
#define SVGA_CAP_3D 0x00004000
|
|
#define SVGA_CAP_EXTENDED_FIFO 0x00008000
|
|
#define SVGA_CAP_MULTIMON 0x00010000
|
|
#define SVGA_CAP_PITCHLOCK 0x00020000
|
|
#define SVGA_CAP_IRQMASK 0x00040000
|
|
#define SVGA_CAP_DISPLAY_TOPOLOGY 0x00080000
|
|
|
|
//
|
|
// Port Offsets and Base in PCI Space
|
|
//
|
|
#define SVGA_LEGACY_BASE_PORT 0x4560
|
|
#define SVGA_INDEX_PORT 0x0
|
|
#define SVGA_VALUE_PORT 0x1
|
|
#define SVGA_BIOS_PORT 0x2
|
|
#define SVGA_NUM_PORTS 0x3
|
|
#define SVGA_IRQSTATUS_PORT 0x8
|
|
|
|
//
|
|
// Invalid display ID
|
|
//
|
|
#define SVGA_INVALID_DISPLAY_ID 0xFFFFFFFF
|
|
|
|
//
|
|
// Global Maximums
|
|
//
|
|
#define SVGA_MAX_BITS_PER_PIXEL 32
|
|
#define SVGA_MAX_DEPTH 24
|
|
#define SVGA_MAX_DISPLAYS 10
|
|
#define SVGA_MAX_PSEUDOCOLOR_DEPTH 8
|
|
#define SVGA_MAX_PSEUDOCOLORS (1 << SVGA_MAX_PSEUDOCOLOR_DEPTH)
|
|
#define SVGA_NUM_PALETTE_REGS (3 * SVGA_MAX_PSEUDOCOLORS)
|
|
#define SVGA_FB_MAX_SIZE \
|
|
((((SVGA_MAX_WIDTH * SVGA_MAX_HEIGHT * \
|
|
SVGA_MAX_BITS_PER_PIXEL / 8) >> PAGE_SHIFT) + 1) << PAGE_SHIFT)
|
|
|
|
//
|
|
// Card Registers
|
|
//
|
|
typedef enum _VMX_SVGA_REGISTERS
|
|
{
|
|
SVGA_REG_ID,
|
|
SVGA_REG_ENABLE,
|
|
SVGA_REG_WIDTH,
|
|
SVGA_REG_HEIGHT,
|
|
SVGA_REG_MAX_WIDTH,
|
|
SVGA_REG_MAX_HEIGHT,
|
|
SVGA_REG_DEPTH,
|
|
SVGA_REG_BITS_PER_PIXEL,
|
|
SVGA_REG_PSEUDOCOLOR,
|
|
SVGA_REG_RED_MASK,
|
|
SVGA_REG_GREEN_MASK,
|
|
SVGA_REG_BLUE_MASK,
|
|
SVGA_REG_BYTES_PER_LINE,
|
|
SVGA_REG_FB_START,
|
|
SVGA_REG_FB_OFFSET,
|
|
SVGA_REG_VRAM_SIZE,
|
|
SVGA_REG_FB_SIZE,
|
|
SVGA_REG_CAPABILITIES,
|
|
SVGA_REG_MEM_START,
|
|
SVGA_REG_MEM_SIZE,
|
|
SVGA_REG_CONFIG_DONE,
|
|
SVGA_REG_SYNC,
|
|
SVGA_REG_BUSY,
|
|
SVGA_REG_GUEST_ID,
|
|
SVGA_REG_CURSOR_ID,
|
|
SVGA_REG_CURSOR_X,
|
|
SVGA_REG_CURSOR_Y,
|
|
SVGA_REG_CURSOR_ON,
|
|
SVGA_REG_HOST_BITS_PER_PIXEL,
|
|
SVGA_REG_SCRATCH_SIZE,
|
|
SVGA_REG_MEM_REGS,
|
|
SVGA_REG_NUM_DISPLAYS,
|
|
SVGA_REG_PITCHLOCK,
|
|
SVGA_REG_IRQMASK,
|
|
SVGA_REG_NUM_GUEST_DISPLAYS,
|
|
SVGA_REG_DISPLAY_ID,
|
|
SVGA_REG_DISPLAY_IS_PRIMARY,
|
|
SVGA_REG_DISPLAY_POSITION_X,
|
|
SVGA_REG_DISPLAY_POSITION_Y,
|
|
SVGA_REG_DISPLAY_WIDTH,
|
|
SVGA_REG_DISPLAY_HEIGHT,
|
|
SVGA_REG_TOP,
|
|
} VMX_SVGA_REGISTERS;
|