Imported nx-X11-3.1.0-1.tar.gznx-X11/3.1.0-1

Summary: Imported nx-X11-3.1.0-1.tar.gz
Keywords:

Imported nx-X11-3.1.0-1.tar.gz
into Git repository

1 files changed, 72 insertions, 0 deletions

diff --git a/nx-X11/extras/drm/linux/savage_drv.h b/nx-X11/extras/drm/linux/savage_drv.h
new file mode 100644
index 000000000..755ed2e9b
--- /dev/null
+++ b/nx-X11/extras/drm/linux/savage_drv.h
@@ -0,0 +1,72 @@
+/*
+ * Copyright 1998-2003 VIA Technologies, Inc. All Rights Reserved.
+ * Copyright 2001-2003 S3 Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * VIA, S3 GRAPHICS, AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+#ifndef __SAVAGE_DRV_H__
+#define __SAVAGE_DRV_H__
+
+/* these chip tags should match the ones in the 2D driver in savage_regs.h. */
+enum savage_family {
+    S3_UNKNOWN = 0,
+    S3_SAVAGE3D,
+    S3_SAVAGE_MX,
+    S3_SAVAGE4,
+    S3_PROSAVAGE,
+    S3_TWISTER,
+    S3_PROSAVAGEDDR,
+    S3_SUPERSAVAGE,
+    S3_SAVAGE2000,
+    S3_LAST
+};
+
+#define S3_SAVAGE3D_SERIES(chip)  ((chip>=S3_SAVAGE3D) && (chip<=S3_SAVAGE_MX))
+
+#define S3_SAVAGE4_SERIES(chip)  ((chip==S3_SAVAGE4)            \
+                                  || (chip==S3_PROSAVAGE)       \
+                                  || (chip==S3_TWISTER)         \
+                                  || (chip==S3_PROSAVAGEDDR))
+
+#define	S3_SAVAGE_MOBILE_SERIES(chip)	((chip==S3_SAVAGE_MX) || (chip==S3_SUPERSAVAGE))
+
+#define S3_SAVAGE_SERIES(chip)    ((chip>=S3_SAVAGE3D) && (chip<=S3_SAVAGE2000))
+
+#define S3_MOBILE_TWISTER_SERIES(chip)   ((chip==S3_TWISTER)    \
+                                          ||(chip==S3_PROSAVAGEDDR))
+
+/* flags */
+#define SAVAGE_IS_AGP 1
+
+typedef struct drm_savage_private {
+	drm_savage_sarea_t *sarea_priv;
+
+	enum savage_family chipset;
+	unsigned flags;
+	
+} drm_savage_private_t;
+
+#define SAVAGE_FB_SIZE_S3	0x01000000  /*  16MB */
+#define SAVAGE_FB_SIZE_S4	0x02000000  /*  32MB */
+#define SAVAGE_MMIO_SIZE        0x00080000  /* 512kB */
+#define SAVAGE_APERTURE_OFFSET  0x02000000  /*  32MB */
+#define SAVAGE_APERTURE_SIZE    0x05000000  /* 5 tiled surfaces, 16MB each */
+
+#endif /* end #ifndef __SAVAGE_DRV_ */