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vmwarefb 0.5.0

PATCH New Denis Oliver Kropp 1 participant 1 message May 14, 2002 Framebuffer layer

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Denis Oliver Kropp

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PATCH 1/1 vmwarefb 0.5.0

Hi,

this is the initial release (code is a few hours old) of a framebuffer driver for VMware SVGA display.

Successfully tested on Workstation 3.1 for Linux.

The patch applies against Linux 2.4.19-pre8.

Signature · 9 lines
Best regards,
  Denis Oliver Kropp

.------------------------------------------.
| DirectFB - Hardware accelerated graphics |
| http://www.directfb.org/                 |
"------------------------------------------"

                            Convergence GmbH
CREDITS +1 -1
diff -uraN linux-2.4.19-pre8/CREDITS linux/CREDITS
@@ -1660,7 +1660,7 @@
 
 N: Denis O. Kropp
 E: [email protected]
-D: NeoMagic framebuffer driver
+D: NeoMagic and VMware framebuffer driver
 S: Badensche Str. 46
 S: 10715 Berlin
 S: Germany
drivers/video/Config.in +14 -8
diff -uraN linux-2.4.19-pre8/drivers/video/Config.in linux/drivers/video/Config.in
@@ -147,6 +147,7 @@
 	    bool '    SIS 315H/315 support' CONFIG_FB_SIS_315
 	 fi
 	 tristate '  NeoMagic display support (EXPERIMENTAL)' CONFIG_FB_NEOMAGIC
+	 tristate '  VMware SVGA display support (EXPERIMENTAL)' CONFIG_FB_VMWARE_SVGA
 	 tristate '  3Dfx Banshee/Voodoo3 display support (EXPERIMENTAL)' CONFIG_FB_3DFX
 	 tristate '  3Dfx Voodoo Graphics (sst1) support (EXPERIMENTAL)' CONFIG_FB_VOODOO1
 	 tristate '  Trident support (EXPERIMENTAL)' CONFIG_FB_TRIDENT

@@ -274,7 +275,8 @@
 	   "$CONFIG_FB_SA1100" = "y" -o "$CONFIG_FB_3DFX" = "y" -o \
 	   "$CONFIG_FB_PMAG_BA" = "y" -o "$CONFIG_FB_PMAGB_B" = "y" -o \
 	   "$CONFIG_FB_MAXINE" = "y" -o "$CONFIG_FB_TX3912" = "y" -o \
-	   "$CONFIG_FB_SIS" = "y" -o "$CONFIG_FB_NEOMAGIC" = "y" ]; then
+	   "$CONFIG_FB_SIS" = "y" -o "$CONFIG_FB_NEOMAGIC" = "y" -o \
+	   "$CONFIG_FB_VMWARE_SVGA" = "y" ]; then
 	 define_tristate CONFIG_FBCON_CFB8 y
       else
 	 if [ "$CONFIG_FB_ACORN" = "m" -o "$CONFIG_FB_ATARI" = "m" -o \

@@ -295,7 +297,8 @@
 	      "$CONFIG_FB_PMAG_BA" = "m" -o "$CONFIG_FB_PMAGB_B" = "m" -o \
 	      "$CONFIG_FB_MAXINE" = "m" -o "$CONFIG_FB_RADEON" = "m" -o \
 	      "$CONFIG_FB_SA1100" = "m" -o "$CONFIG_FB_SIS" = "m" -o \
-	      "$CONFIG_FB_TX3912" = "m" -o "$CONFIG_FB_NEOMAGIC" = "m" ]; then
+	      "$CONFIG_FB_TX3912" = "m" -o "$CONFIG_FB_NEOMAGIC" = "m" -o \
+	      "$CONFIG_FB_VMWARE_SVGA" = "m" ]; then
 	    define_tristate CONFIG_FBCON_CFB8 m
 	 fi
       fi

@@ -313,7 +316,7 @@
 	   "$CONFIG_FB_CYBER2000" = "y" -o "$CONFIG_FB_3DFX" = "y"  -o \
 	   "$CONFIG_FB_SIS" = "y" -o "$CONFIG_FB_SA1100" = "y" -o \
 	   "$CONFIG_FB_PVR2" = "y" -o "$CONFIG_FB_VOODOO1" = "y" -o \
-	   "$CONFIG_FB_NEOMAGIC" = "y" ]; then
+	   "$CONFIG_FB_NEOMAGIC" = "y" -o "$CONFIG_FB_VMWARE_SVGA" = "y" ]; then
 	 define_tristate CONFIG_FBCON_CFB16 y
       else
 	 if [ "$CONFIG_FB_ATARI" = "m" -o "$CONFIG_FB_ATY" = "m" -o \

@@ -330,7 +333,7 @@
 	      "$CONFIG_FB_CYBER2000" = "m" -o "$CONFIG_FB_SIS" = "m" -o \
 	      "$CONFIG_FB_SA1100" = "m" -o "$CONFIG_FB_RADEON" = "m" -o \
 	      "$CONFIG_FB_PVR2" = "m" -o "$CONFIG_FB_VOODOO1" = "m" -o \
-	      "$CONFIG_FB_NEOMAGIC" = "m" ]; then
+	      "$CONFIG_FB_NEOMAGIC" = "m" -o "$CONFIG_FB_VMWARE_SVGA" = "m" ]; then
 	    define_tristate CONFIG_FBCON_CFB16 m
 	 fi
       fi

@@ -339,7 +342,8 @@
 	   "$CONFIG_FB_MATROX" = "y" -o "$CONFIG_FB_PM2" = "y" -o \
            "$CONFIG_FB_ATY128" = "y" -o "$CONFIG_FB_RADEON" = "y" -o \
 	   "$CONFIG_FB_CYBER2000" = "y" -o "$CONFIG_FB_PVR2" = "y" -o \
-	   "$CONFIG_FB_VOODOO1" = "y" -o "$CONFIG_FB_NEOMAGIC" = "y" ]; then
+	   "$CONFIG_FB_VOODOO1" = "y" -o "$CONFIG_FB_NEOMAGIC" = "y" -o \
+	   "$CONFIG_FB_VMWARE_SVGA" = "y" ]; then
 	 define_tristate CONFIG_FBCON_CFB24 y
       else
 	 if [ "$CONFIG_FB_ATY" = "m" -o "$CONFIG_FB_VIRTUAL" = "m" -o \

@@ -347,7 +351,8 @@
 	      "$CONFIG_FB_MATROX" = "m" -o "$CONFIG_FB_PM2" = "m" -o \
 	      "$CONFIG_FB_ATY128" = "m" -o "$CONFIG_FB_RADEON" = "m" -o \
 	      "$CONFIG_FB_CYBER2000" = "m" -o "$CONFIG_FB_PVR2" = "m" -o \
-	      "$CONFIG_FB_VOODOO1" = "m" -o "$CONFIG_FB_NEOMAGIC" = "y" ]; then
+	      "$CONFIG_FB_VOODOO1" = "m" -o "$CONFIG_FB_NEOMAGIC" = "y" -o \
+	      "$CONFIG_FB_VMWARE_SVGA" = "m" ]; then
 	    define_tristate CONFIG_FBCON_CFB24 m
 	 fi
       fi

@@ -361,7 +366,7 @@
 	   "$CONFIG_FB_FM2" = "y" -o "$CONFIG_FB_SGIVW" = "y" -o \
 	   "$CONFIG_FB_RADEON" = "y" -o "$CONFIG_FB_PVR2" = "y" -o \
 	   "$CONFIG_FB_3DFX" = "y" -o "$CONFIG_FB_SIS" = "y" -o \
-	   "$CONFIG_FB_VOODOO1" = "y" ]; then
+	   "$CONFIG_FB_VOODOO1" = "y" -o "$CONFIG_FB_VMWARE_SVGA" = "y" ]; then
 	 define_tristate CONFIG_FBCON_CFB32 y
       else
 	 if [ "$CONFIG_FB_ATARI" = "m" -o "$CONFIG_FB_ATY" = "m" -o \

@@ -373,7 +378,8 @@
 	      "$CONFIG_FB_RIVA" = "m" -o "$CONFIG_FB_ATY128" = "m" -o \
 	      "$CONFIG_FB_3DFX" = "m" -o "$CONFIG_FB_RADEON" = "m" -o \
 	      "$CONFIG_FB_SGIVW" = "m" -o "$CONFIG_FB_SIS" = "m" -o \
-	      "$CONFIG_FB_PVR2" = "m" -o "$CONFIG_FB_VOODOO1" = "m" ]; then
+	      "$CONFIG_FB_PVR2" = "m" -o "$CONFIG_FB_VOODOO1" = "m" -o \
+	      "$CONFIG_FB_VMWARE_SVGA" = "m" ]; then
 	    define_tristate CONFIG_FBCON_CFB32 m
 	 fi
       fi
drivers/video/Makefile +5 -0
diff -uraN linux-2.4.19-pre8/drivers/video/Makefile linux/drivers/video/Makefile
@@ -99,6 +99,11 @@
 obj-y				  += riva/rivafb.o
 endif
 
+subdir-$(CONFIG_FB_VMWARE_SVGA)	  += vmware
+ifeq ($(CONFIG_FB_VMWARE_SVGA),y)
+obj-y				  += vmware/vmware.o
+endif
+
 subdir-$(CONFIG_FB_SIS)		  += sis
 ifeq ($(CONFIG_FB_SIS),y)
 obj-y				  += sis/sisfb.o
drivers/video/fbmem.c +5 -0
diff -uraN linux-2.4.19-pre8/drivers/video/fbmem.c linux/drivers/video/fbmem.c
@@ -76,6 +76,8 @@
 extern int aty128fb_setup(char*);
 extern int neofb_init(void);
 extern int neofb_setup(char*);
+extern int vmwarefb_init(void);
+extern int vmwarefb_setup(char*);
 extern int igafb_init(void);
 extern int igafb_setup(char*);
 extern int imsttfb_init(void);

@@ -187,6 +189,9 @@
 #endif
 #ifdef CONFIG_FB_NEOMAGIC
 	{ "neo", neofb_init, neofb_setup },
+#endif
+#ifdef CONFIG_FB_VMWARE_SVGA
+	{ "vmware", vmwarefb_init, vmwarefb_setup },
 #endif
 #ifdef CONFIG_FB_VIRGE
 	{ "virge", virgefb_init, virgefb_setup },
drivers/video/vmware/Makefile +15 -0
diff -uraN linux-2.4.19-pre8/drivers/video/vmware/Makefile linux/drivers/video/vmware/Makefile
@@ -0,0 +1,15 @@
+#
+# Makefile for the VMware SVGA framebuffer driver
+#
+# Note! Dependencies are done automagically by 'make dep', which also
+# removes any old dependencies. DON'T put your own dependencies here
+# unless it's something special (ie not a .c file).
+#
+# Note 2! The CFLAGS definitions are now in the main makefile...
+
+O_TARGET := vmware.o
+
+obj-y    := vmwarefb.o
+obj-m    := $(O_TARGET)
+
+include $(TOPDIR)/Rules.make
drivers/video/vmware/guest_os.h +27 -0
diff -uraN linux-2.4.19-pre8/drivers/video/vmware/guest_os.h linux/drivers/video/vmware/guest_os.h
@@ -0,0 +1,27 @@
+/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/vmware/guest_os.h,v 1.1 2001/04/05 19:29:44 dawes Exp $ */
+/* *********************************************************
+ * Copyright (C) 1999-2001 VMware, Inc.
+ * All Rights Reserved
+ * Id: guest_os.h,v 1.5 2001/01/26 23:32:15 yoel Exp $
+ * **********************************************************/
+
+#ifndef _GUEST_OS_H_
+#define _GUEST_OS_H_
+
+#define GUEST_OS_BASE  0x5000
+
+#define GUEST_OS_DOS        (GUEST_OS_BASE+1)
+#define GUEST_OS_WIN31      (GUEST_OS_BASE+2)
+#define GUEST_OS_WINDOWS95  (GUEST_OS_BASE+3)
+#define GUEST_OS_WINDOWS98  (GUEST_OS_BASE+4)
+#define GUEST_OS_WINDOWSME  (GUEST_OS_BASE+5)
+#define GUEST_OS_NT         (GUEST_OS_BASE+6)
+#define GUEST_OS_WIN2000    (GUEST_OS_BASE+7)
+#define GUEST_OS_LINUX      (GUEST_OS_BASE+8)
+#define GUEST_OS_OS2        (GUEST_OS_BASE+9)
+#define GUEST_OS_OTHER      (GUEST_OS_BASE+10)
+#define GUEST_OS_FREEBSD    (GUEST_OS_BASE+11)
+#define GUEST_OS_WHISTLER   (GUEST_OS_BASE+12)
+
+
+#endif
drivers/video/vmware/svga_limits.h +53 -0

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drivers/video/vmware/svga_reg.h +298 -0

298 lines not on this page · raw message

drivers/video/vmware/vmwarefb.c +1524 -0

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drivers/video/vmware/vmwarefb.h +192 -0

192 lines not on this page · raw message

include/linux/fb.h +2 -0
diff -uraN linux-2.4.19-pre8/include/linux/fb.h linux/include/linux/fb.h
@@ -96,6 +96,8 @@
 #define FB_ACCEL_3DLABS_PERMEDIA3 37	/* 3Dlabs Permedia 3		*/
 #define FB_ACCEL_ATI_RADEON	38	/* ATI Radeon family		*/
 
+#define FB_ACCEL_VMWARE_SVGA	50	/* VMware Virtual SVGA Graphics */
+#define FB_ACCEL_VMWARE_SVGA2	51	/* VMware Virtual SVGA Graphics */
 
 #define FB_ACCEL_NEOMAGIC_NM2070 90	/* NeoMagic NM2070              */
 #define FB_ACCEL_NEOMAGIC_NM2090 91	/* NeoMagic NM2090              */