1 files changed, 88 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/nvrm/core/common/nvrm_memmgr_private.h b/arch/arm/mach-tegra/nvrm/core/common/nvrm_memmgr_private.h
new file mode 100644
index 000000000000..422b26c059d5
--- /dev/null
+++ b/arch/arm/mach-tegra/nvrm/core/common/nvrm_memmgr_private.h
@@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 2007-2009 NVIDIA Corporation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of the NVIDIA Corporation nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+
+#ifndef INCLUDED_NVDDK_MEMMGR_PRIVATE_H
+#define INCLUDED_NVDDK_MEMMGR_PRIVATE_H
+
+#include "nvrm_heap.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif  /* __cplusplus */
+
+#define NVRM_HMEM_CHECK_MAGIC       NV_DEBUG
+
+#define NV_RM_HMEM_IS_ALLOCATED(hMem) \
+        (((hMem)->PhysicalAddress != NV_RM_INVALID_PHYS_ADDRESS) || \
+         ((hMem)->VirtualAddress  != NULL) || \
+         ((hMem)->hPageHandle     != NULL) )
+
+typedef struct NvRmMemRec 
+{
+    void                *VirtualAddress;
+    NvRmDeviceHandle    hRmDevice;
+    NvOsPageAllocHandle hPageHandle;
+    NvRmPhysAddr        PhysicalAddress;
+    NvU32               size;
+    NvU32               alignment;
+
+    /* Used for GART heap to keep track of the number of GART pages
+     * in use by this handle.
+     */
+    NvU32               Pages; 
+
+    NvS32               refcount;
+    NvS32               pin_count;
+
+    NvOsMemAttribute    coherency;
+    NvRmHeap            heap;
+
+    NvBool              mapped;
+    NvU8                priority; 
+
+#if NVRM_HMEM_CHECK_MAGIC
+    NvU32               magic;  // set to NVRM_MEM_MAGIC if valid
+#endif
+} NvRmMem;
+
+#ifdef __cplusplus
+}
+#endif  /* __cplusplus */
+
+
+#endif
+
+
+
+