Initial revision

diff --git a/Demo/sgi/video/vpregs.py b/Demo/sgi/video/vpregs.py
new file mode 100755 (executable)
index 0000000..d33f1fe
--- /dev/null
+++ b/Demo/sgi/video/vpregs.py
@@ -0,0 +1,28 @@
+VID_VP = 0x1000000
+
+# Set vp1 register tokens
+VP_GBXORG =                    (VID_VP +0x01)
+VP_GBYORG =                    (VID_VP +0x02)
+VP_FBXORG =                    (VID_VP +0x03)
+VP_FBYORG =                    (VID_VP +0x04)
+VP_WIDTH =                     (VID_VP +0x05)
+VP_HEIGHT =                    (VID_VP +0x06)
+VP_PIXCNT =                    (VID_VP +0x07)
+VP_HBLANK =                    (VID_VP +0x08)
+VP_VBLANK =                    (VID_VP +0x09)
+VP_BRITE =                     (VID_VP +0x0A)
+VP_CONT =                              (VID_VP +0x0B)
+VP_HUE =                       (VID_VP +0x0C)
+VP_SAT =                       (VID_VP +0x0D)
+VP_ALPHA =                     (VID_VP +0X0E)
+VP_FGMODE =                    (VID_VP +0x0F)
+VP_MAPSRC =                    (VID_VP +0x10)
+VP_MAPADD =                    (VID_VP +0x11)
+VP_MAPRED =                    (VID_VP +0x12)
+VP_MAPGREEN =                  (VID_VP +0x13)
+VP_MAPBLUE =                   (VID_VP +0x14)
+VP_MAPSTROBE =                 (VID_VP +0x15)
+VP_DIGVAL =                    (VID_VP +0x16)
+VP_STATUS0 =                   (VID_VP +0x17)
+VP_STATUS1 =                   (VID_VP +0x18)
+VP_CMD =                       (VID_VP +0x19)