[ros-diffs] [sir_richard] 45396: [VMX_SVGA]: Begin implementation of VMWARE SVGA-II Video Card Driver.
sir_richard at svn.reactos.org
sir_richard at svn.reactos.org
Wed Feb 3 18:47:41 CET 2010
Author: sir_richard
Date: Wed Feb 3 18:47:41 2010
New Revision: 45396
URL: http://svn.reactos.org/svn/reactos?rev=45396&view=rev
Log:
[VMX_SVGA]: Begin implementation of VMWARE SVGA-II Video Card Driver.
Added:
trunk/reactos/drivers/video/miniport/vmx_svga/
trunk/reactos/drivers/video/miniport/vmx_svga/precomp.h (with props)
trunk/reactos/drivers/video/miniport/vmx_svga/vmx_regs.h (with props)
trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.c (with props)
trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.rbuild (with props)
trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.rc (with props)
Modified:
trunk/reactos/drivers/video/miniport/directory.rbuild
Modified: trunk/reactos/drivers/video/miniport/directory.rbuild
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/directory.rbuild?rev=45396&r1=45395&r2=45396&view=diff
==============================================================================
--- trunk/reactos/drivers/video/miniport/directory.rbuild [iso-8859-1] (original)
+++ trunk/reactos/drivers/video/miniport/directory.rbuild [iso-8859-1] Wed Feb 3 18:47:41 2010
@@ -7,6 +7,9 @@
<directory name="vga">
<xi:include href="vga/vgamp.rbuild" />
</directory>
+ <directory name="vmx_svga">
+ <xi:include href="vmx_svga/vmx_svga.rbuild" />
+ </directory>
<directory name="xboxvmp">
<xi:include href="xboxvmp/xboxvmp.rbuild" />
</directory>
Added: trunk/reactos/drivers/video/miniport/vmx_svga/precomp.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vmx_svga/precomp.h?rev=45396&view=auto
==============================================================================
--- trunk/reactos/drivers/video/miniport/vmx_svga/precomp.h (added)
+++ trunk/reactos/drivers/video/miniport/vmx_svga/precomp.h [iso-8859-1] Wed Feb 3 18:47:41 2010
@@ -1,0 +1,37 @@
+/*
+ * PROJECT: ReactOS Boot Loader
+ * LICENSE: BSD - See COPYING.ARM in the top level directory
+ * FILE: drivers/video/miniport/vmx_svga/precomp.h
+ * PURPOSE: VMWARE SVGA-II Driver Header
+ * PROGRAMMERS: ReactOS Portable Systems Group
+ */
+
+#include <ntddk.h>
+#include <dderror.h>
+#include <miniport.h>
+#include <ntddvdeo.h>
+#include <video.h>
+#include "vmx_regs.h"
+
+typedef struct _HW_DEVICE_EXTENSION
+{
+ USHORT Version;
+ PHYSICAL_ADDRESS FrameBuffer;
+ LARGE_INTEGER VramSize;
+ PHYSICAL_ADDRESS VramBase;
+ ULONG MemSize;
+ ULONG IndexPort;
+ ULONG ValuePort;
+ PVOID FrameBufferBase;
+ PVOID Fifo;
+ ULONG InterruptPort;
+ ULONG InterruptState;
+ PKEVENT SyncEvent;
+ VIDEO_MODE_INFORMATION CurrentMode;
+ ULONG VideoModeCount;
+ ULONG Capabilities;
+ USHORT Flags;
+ USHORT DisplayIndex;
+ ULONG YOrigin;
+ ULONG XOrigin;
+} HW_DEVICE_EXTENSION, *PHW_DEVICE_EXTENSION;
Propchange: trunk/reactos/drivers/video/miniport/vmx_svga/precomp.h
------------------------------------------------------------------------------
svn:eol-style = native
Added: trunk/reactos/drivers/video/miniport/vmx_svga/vmx_regs.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vmx_svga/vmx_regs.h?rev=45396&view=auto
==============================================================================
--- trunk/reactos/drivers/video/miniport/vmx_svga/vmx_regs.h (added)
+++ trunk/reactos/drivers/video/miniport/vmx_svga/vmx_regs.h [iso-8859-1] Wed Feb 3 18:47:41 2010
@@ -1,0 +1,130 @@
+/*
+ * PROJECT: ReactOS Boot Loader
+ * LICENSE: BSD - See COPYING.ARM in the top level directory
+ * FILE: drivers/video/miniport/vmx_svga/vmware.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;
Propchange: trunk/reactos/drivers/video/miniport/vmx_svga/vmx_regs.h
------------------------------------------------------------------------------
svn:eol-style = native
Added: trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.c?rev=45396&view=auto
==============================================================================
--- trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.c (added)
+++ trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.c [iso-8859-1] Wed Feb 3 18:47:41 2010
@@ -1,0 +1,117 @@
+/*
+ * PROJECT: ReactOS Boot Loader
+ * LICENSE: BSD - See COPYING.ARM in the top level directory
+ * FILE: drivers/video/miniport/vmx_svga/vmx_svga.c
+ * PURPOSE: VMWARE SVGA-II Card Main Driver File
+ * PROGRAMMERS: ReactOS Portable Systems Group
+ */
+
+/* INCLUDES *******************************************************************/
+
+#include "precomp.h"
+
+/* GLOBALS ********************************************************************/
+
+PHW_DEVICE_EXTENSION VmxDeviceExtensionArray[SVGA_MAX_DISPLAYS];
+
+/* FUNCTIONS ******************************************************************/
+
+VP_STATUS
+NTAPI
+VmxFindAdapter(IN PVOID HwDeviceExtension,
+ IN PVOID HwContext,
+ IN PWSTR ArgumentString,
+ IN OUT PVIDEO_PORT_CONFIG_INFO ConfigInfo,
+ OUT PUCHAR Again)
+{
+ return NO_ERROR;
+}
+
+BOOLEAN
+NTAPI
+VmxInitialize(IN PVOID HwDeviceExtension)
+{
+ return TRUE;
+}
+
+BOOLEAN
+NTAPI
+VmxStartIO(IN PVOID HwDeviceExtension,
+ IN PVIDEO_REQUEST_PACKET RequestPacket)
+{
+ return TRUE;
+}
+
+BOOLEAN
+NTAPI
+VmxResetHw(IN PVOID DeviceExtension,
+ IN ULONG Columns,
+ IN ULONG Rows)
+{
+ return FALSE;
+}
+
+VP_STATUS
+NTAPI
+VmxGetPowerState(IN PVOID HwDeviceExtension,
+ IN ULONG HwId,
+ IN PVIDEO_POWER_MANAGEMENT VideoPowerControl)
+{
+ return NO_ERROR;
+}
+
+VP_STATUS
+NTAPI
+VmxSetPowerState(IN PVOID HwDeviceExtension,
+ IN ULONG HwId,
+ IN PVIDEO_POWER_MANAGEMENT VideoPowerControl)
+{
+
+ return NO_ERROR;
+}
+
+BOOLEAN
+NTAPI
+VmxInterrupt(IN PVOID HwDeviceExtension)
+{
+ return TRUE;
+}
+
+VP_STATUS
+NTAPI
+VmxGetVideoChildDescriptor(IN PVOID HwDeviceExtension,
+ IN PVIDEO_CHILD_ENUM_INFO ChildEnumInfo,
+ OUT PVIDEO_CHILD_TYPE VideoChildType,
+ OUT PUCHAR pChildDescriptor,
+ OUT PULONG UId,
+ OUT PULONG pUnused)
+{
+ return NO_ERROR;
+}
+
+VP_STATUS
+NTAPI
+DriverEntry(IN PVOID Context1,
+ IN PVOID Context2)
+{
+ VIDEO_HW_INITIALIZATION_DATA InitData;
+
+ /* Zero initialization structure and array of extensions, one per screen */
+ VideoPortZeroMemory(VmxDeviceExtensionArray, sizeof(VmxDeviceExtensionArray));
+ VideoPortZeroMemory(&InitData, sizeof(InitData));
+
+ /* Setup the initialization structure with VideoPort */
+ InitData.HwInitDataSize = sizeof(VIDEO_HW_INITIALIZATION_DATA);
+ InitData.HwFindAdapter = VmxFindAdapter;
+ InitData.HwInitialize = VmxInitialize;
+ InitData.HwInterrupt = VmxInterrupt;
+ InitData.HwStartIO = VmxStartIO;
+ InitData.HwResetHw = VmxResetHw;
+ InitData.HwGetPowerState = VmxGetPowerState;
+ InitData.HwSetPowerState = VmxSetPowerState;
+ InitData.HwGetVideoChildDescriptor = VmxGetVideoChildDescriptor;
+ InitData.AdapterInterfaceType = PCIBus;
+ InitData.HwInitDataSize = sizeof(VIDEO_HW_INITIALIZATION_DATA);
+ InitData.HwDeviceExtensionSize = sizeof(HW_DEVICE_EXTENSION);
+ return VideoPortInitialize(Context1, Context2, &InitData, NULL);
+}
Propchange: trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.c
------------------------------------------------------------------------------
svn:eol-style = native
Added: trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.rbuild
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.rbuild?rev=45396&view=auto
==============================================================================
--- trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.rbuild (added)
+++ trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.rbuild [iso-8859-1] Wed Feb 3 18:47:41 2010
@@ -1,0 +1,9 @@
+<?xml version="1.0"?>
+<!DOCTYPE module SYSTEM "../../../../tools/rbuild/project.dtd">
+<module name="vmx_svga" type="kernelmodedriver" installbase="system32/drivers" installname="vmx_svga.sys">
+ <include base="vmx_svga">.</include>
+ <library>videoprt</library>
+ <file>vmx_svga.c</file>
+ <file>vmx_svga.rc</file>
+ <pch>precomp.h</pch>
+</module>
Propchange: trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.rbuild
------------------------------------------------------------------------------
svn:eol-style = native
Added: trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.rc
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.rc?rev=45396&view=auto
==============================================================================
--- trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.rc (added)
+++ trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.rc [iso-8859-1] Wed Feb 3 18:47:41 2010
@@ -1,0 +1,5 @@
+#define REACTOS_VERSION_DLL
+#define REACTOS_STR_FILE_DESCRIPTION "VMWARE SVGA-II Miniport Device Driver\0"
+#define REACTOS_STR_INTERNAL_NAME "vmx_svga\0"
+#define REACTOS_STR_ORIGINAL_FILENAME "vmx_svga.sys\0"
+#include <reactos/version.rc>
Propchange: trunk/reactos/drivers/video/miniport/vmx_svga/vmx_svga.rc
------------------------------------------------------------------------------
svn:eol-style = native
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