From 02f2dfb7cf7714fe6490f71b33274707d1869712 Mon Sep 17 00:00:00 2001 From: Rudolf Cornelissen Date: Thu, 13 Jan 2005 09:57:01 +0000 Subject: [PATCH] added DMA cmd buffer info to shared_info git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10710 a95241bf-73f2-0310-859d-f6bbb57e9c96 --- headers/private/graphics/nvidia/DriverInterface.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/headers/private/graphics/nvidia/DriverInterface.h b/headers/private/graphics/nvidia/DriverInterface.h index 69a8d0ef2e..6f9ec635ce 100644 --- a/headers/private/graphics/nvidia/DriverInterface.h +++ b/headers/private/graphics/nvidia/DriverInterface.h @@ -5,7 +5,7 @@ Other authors: Mark Watson; Apsed; - Rudolf Cornelissen 10/2002-12/2004. + Rudolf Cornelissen 10/2002-1/2005. */ #ifndef DRIVERINTERFACE_H @@ -190,6 +190,11 @@ typedef struct { uint32 handle[0x08]; /* FIFO channel's cmd handle for the owning cmd */ uint32 ch_ptr[0x20]; /* cmd handle's ptr to it's assigned FIFO ch (if any) */ } fifo; + struct { + uint32 *cmdbuffer; /* location of DMA command buffer */ + uint32 put; /* */ + uint32 current; /* */ + }dma; } engine; /* pointers to first and last free memory adress for 3D use: cardmem local offsets */