rewrote kerneldriver and accelerants retrace INT handling. Bumped version to 0.72.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16283 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/private/graphics/nvidia/DriverInterface.h

@@ -408,11 +408,12 @@ typedef struct {
 	uint32	value;		/* The value read or written */
 } nv_get_set_pci;
 
-/* Set some boolean condition (like enabling or disabling interrupts) */
+/* Enable or Disable CRTC (1,2) interrupts */
 typedef struct {
 	uint32	magic;		/* magic number to make sure the caller groks us */
+	bool	crtc;		/* adressed CRTC */
 	bool	do_it;		/* state to set */
-} nv_set_bool_state;
+} nv_set_vblank_int;
 
 /* Retrieve the area_id of the kernel/accelerant shared info */
 typedef struct {

headers/private/graphics/nvidia/nv_macros.h

@@ -70,6 +70,8 @@
 #define NV32_MAIN_INTE		0x00000140
 #define NV32_CRTC_INTS		0x00600100
 #define NV32_CRTC_INTE		0x00600140
+#define NV32_CRTC2_INTS		0x00602100
+#define NV32_CRTC2_INTE		0x00602140
 
 /* NV ACCeleration registers */
 /* engine initialisation registers */