Initial file dump from open source releaseHEADmaster

1 files changed, 45 insertions, 0 deletions

diff --git a/drivers/net/wireless/bcmdhd/include/packed_section_start.h b/drivers/net/wireless/bcmdhd/include/packed_section_start.h
new file mode 100644
index 00000000..3c22dcb2
--- /dev/null
+++ b/drivers/net/wireless/bcmdhd/include/packed_section_start.h
@@ -0,0 +1,45 @@
+/*
+ * Declare directives for structure packing. No padding will be provided
+ * between the members of packed structures, and therefore, there is no
+ * guarantee that structure members will be aligned.
+ *
+ * Declaring packed structures is compiler specific. In order to handle all
+ * cases, packed structures should be delared as:
+ *
+ * #include <packed_section_start.h>
+ *
+ * typedef BWL_PRE_PACKED_STRUCT struct foobar_t {
+ *    some_struct_members;
+ * } BWL_POST_PACKED_STRUCT foobar_t;
+ *
+ * #include <packed_section_end.h>
+ *
+ *
+ * $Copyright Open Broadcom Corporation$
+ * $Id: packed_section_start.h 437241 2013-11-18 07:39:24Z $
+ */
+
+
+/* Error check - BWL_PACKED_SECTION is defined in packed_section_start.h
+ * and undefined in packed_section_end.h. If it is already defined at this
+ * point, then there is a missing include of packed_section_end.h.
+ */
+#ifdef BWL_PACKED_SECTION
+	#error "BWL_PACKED_SECTION is already defined!"
+#else
+	#define BWL_PACKED_SECTION
+#endif
+
+
+
+
+/* Declare compiler-specific directives for structure packing. */
+#if defined(__GNUC__) || defined(__lint)
+	#define	BWL_PRE_PACKED_STRUCT
+	#define	BWL_POST_PACKED_STRUCT	__attribute__ ((packed))
+#elif defined(__CC_ARM)
+	#define	BWL_PRE_PACKED_STRUCT	__packed
+	#define	BWL_POST_PACKED_STRUCT
+#else
+	#error "Unknown compiler!"
+#endif