bltsville: header file updates.

Add bvcache api.
Fix file modes.

Change-Id: I5112be939c7b5fdfa003d48a010fa39fe46760f2
Signed-off-by: Craig Stout <craig.stout@ti.com>

9 files changed, 54 insertions, 1 deletions

diff --git a/bltsville/include/bltsville.h b/bltsville/include/bltsville.h
index e0bc8ca..eb32bf8 100755..100644
--- a/bltsville/include/bltsville.h
+++ b/bltsville/include/bltsville.h
@@ -21,6 +21,7 @@
 #include "bvblend.h"
 #include "bvfilter.h"
 #include "bvbuffdesc.h"
+#include "bvcache.h"
 #include "bventry.h"
 #include "bvsurfgeom.h"
 
diff --git a/bltsville/include/bvblend.h b/bltsville/include/bvblend.h
index f187d81..f187d81 100755..100644
--- a/bltsville/include/bvblend.h
+++ b/bltsville/include/bvblend.h
diff --git a/bltsville/include/bvbuffdesc.h b/bltsville/include/bvbuffdesc.h
index d86e317..d86e317 100755..100644
--- a/bltsville/include/bvbuffdesc.h
+++ b/bltsville/include/bvbuffdesc.h
diff --git a/bltsville/include/bvcache.h b/bltsville/include/bvcache.h
new file mode 100644
index 0000000..d9a3f6d
--- /dev/null
+++ b/bltsville/include/bvcache.h
@@ -0,0 +1,45 @@
+/*
+ * bvcache.h
+ *
+ * Copyright (C) 2012 Texas Instruments, Inc.
+ *
+ * This file is part of BLTsville, an open application programming interface
+ * (API) for accessing 2-D software or hardware implementations.
+ *
+ * This work is licensed under the Creative Commons Attribution-NoDerivs 3.0
+ * Unported License. To view a copy of this license, visit
+ * http://creativecommons.org/licenses/by-nd/3.0/ or send a letter to
+ * Creative Commons, 444 Castro Street, Suite 900, Mountain View, California,
+ * 94041, USA.
+ */
+
+#ifndef BVCACHE_H_
+#define BVCACHE_H_
+
+/* Forward declarations */
+struct bvbuffdesc;
+struct bvsurfgeom;
+struct bvrect;
+
+/*
+ * This defines which cache operation the user intends to use
+ * BVCACHE_CPU_TO_DEVICE = clean
+ * BVCACHE_CPU_FROM_DEVICE = invalidate
+ * BVCACHE_BIDIRECTIONAL = flush
+ */
+enum bvcacheop {
+	BVCACHE_BIDIRECTIONAL = 0,
+	BVCACHE_CPU_TO_DEVICE = 1,
+	BVCACHE_CPU_FROM_DEVICE = 2,
+	BVCACHE_RESERVED3 = 3,
+};
+
+struct bvcopparams {
+	unsigned int structsize;	/* used to identify struct version */
+	struct bvbuffdesc *desc;
+	struct bvsurfgeom *geom;
+	struct bvrect     *rect;
+	enum bvcacheop cacheop;
+};
+
+#endif /* BVCACHE_H_ */
diff --git a/bltsville/include/bventry.h b/bltsville/include/bventry.h
index 6220cd1..0ccfc05 100755..100644
--- a/bltsville/include/bventry.h
+++ b/bltsville/include/bventry.h
@@ -19,7 +19,7 @@
 /* Forward declarations */
 struct bvbuffdesc;
 struct bvbltparams;
-
+struct bvcopparams;
 /*
  * bv_*() - These are the API calls for BLTsville.  The client needs to
  * import these from the shared library.
@@ -27,5 +27,6 @@ struct bvbltparams;
 typedef enum bverror (*BVFN_MAP)(struct bvbuffdesc *buffdesc);
 typedef enum bverror (*BVFN_BLT)(struct bvbltparams *bltparms);
 typedef enum bverror (*BVFN_UNMAP)(struct bvbuffdesc *buffdesc);
+typedef enum bverror (*BVFN_CACHE)(struct bvcopparams *copparams);
 
 #endif /* BVENTRY_H */
diff --git a/bltsville/include/bverror.h b/bltsville/include/bverror.h
index f99eacb..787dfaf 100755..100644
--- a/bltsville/include/bverror.h
+++ b/bltsville/include/bverror.h
@@ -293,6 +293,12 @@ enum bverror {
 	BVERR_MEMORY_ERROR =	/* async operation triggered memory error */
 		BVERRDEF_VENDOR_ALL + 51000,
 
+	BVERR_FORMAT =		/* unsupported bvcopparams.bvsurfgeom.format */
+		BVERRDEF_VENDOR_ALL + 52000,
+
+	BVERR_CACHEOP =		/* unsupported cache operation */
+		BVERRDEF_VENDOR_ALL + 60000,
+
 #ifdef BVERR_EXTERNAL_INCLUDE
 #include BVERR_EXTERNAL_INCLUDE
 #endif
diff --git a/bltsville/include/bvfilter.h b/bltsville/include/bvfilter.h
index 2c98d94..2c98d94 100755..100644
--- a/bltsville/include/bvfilter.h
+++ b/bltsville/include/bvfilter.h
diff --git a/bltsville/include/bvinternal.h b/bltsville/include/bvinternal.h
index 06e1bed..06e1bed 100755..100644
--- a/bltsville/include/bvinternal.h
+++ b/bltsville/include/bvinternal.h
diff --git a/bltsville/include/bvsurfgeom.h b/bltsville/include/bvsurfgeom.h
index 70029fc..70029fc 100755..100644
--- a/bltsville/include/bvsurfgeom.h
+++ b/bltsville/include/bvsurfgeom.h