1 files changed, 79 insertions, 0 deletions
diff --git a/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_os.h b/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_os.h
new file mode 100644
index 000000000000..f155f10cb7d5
--- /dev/null
+++ b/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_os.h
@@ -0,0 +1,79 @@
+/****************************************************************************
+*
+*    Copyright (C) 2005 - 2011 by Vivante Corp.
+*
+*    This program is free software; you can redistribute it and/or modify
+*    it under the terms of the GNU General Public License as published by
+*    the Free Software Foundation; either version 2 of the license, or
+*    (at your option) any later version.
+*
+*    This program is distributed in the hope that it will be useful,
+*    but WITHOUT ANY WARRANTY; without even the implied warranty of
+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+*    GNU General Public License for more details.
+*
+*    You should have received a copy of the GNU General Public License
+*    along with this program; if not write to the Free Software
+*    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*
+*****************************************************************************/
+
+
+
+
+#ifndef __gc_hal_kernel_os_h_
+#define __gc_hal_kernel_os_h_
+
+typedef struct _LINUX_MDL_MAP
+{
+    gctINT                  pid;
+    gctPOINTER              vmaAddr;
+    struct vm_area_struct * vma;
+    struct _LINUX_MDL_MAP * next;
+}
+LINUX_MDL_MAP;
+
+typedef struct _LINUX_MDL_MAP * PLINUX_MDL_MAP;
+
+typedef struct _LINUX_MDL
+{
+    gctINT                  pid;
+    char *                  addr;
+
+#ifdef NO_DMA_COHERENT
+    gctPOINTER              kaddr;
+#endif /* NO_DMA_COHERENT */
+
+    gctINT                  numPages;
+    gctINT                  pagedMem;
+    gctBOOL                 contiguous;
+    dma_addr_t              dmaHandle;
+    PLINUX_MDL_MAP          maps;
+    struct _LINUX_MDL *     prev;
+    struct _LINUX_MDL *     next;
+}
+LINUX_MDL, *PLINUX_MDL;
+
+extern PLINUX_MDL_MAP
+FindMdlMap(
+    IN PLINUX_MDL Mdl,
+    IN gctINT PID
+    );
+
+typedef struct _DRIVER_ARGS
+{
+    gctPOINTER              InputBuffer;
+    gctUINT32               InputBufferSize;
+    gctPOINTER              OutputBuffer;
+    gctUINT32               OutputBufferSize;
+}
+DRIVER_ARGS;
+
+/* Cleanup the signal table. */
+gceSTATUS
+gckOS_CleanProcessSignal(
+    gckOS Os,
+    gctHANDLE Process
+    );
+
+#endif /* __gc_hal_kernel_os_h_ */