[wifi 3.0] add firmware common files

add firmware common files into separated project.
Included firmware common htt and wmi.
Included hardware common header files for napier and hawkeye

Change-Id: I8724057eb9aa21f7614231d1943177e780ed16b1
CRs-fixed: 1074308

fw/bin_sig.h

@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2012,2014, 2016 The Linux Foundation. All rights reserved.
+ *
+ * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
+ *
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/*
+ * This file was originally distributed by Qualcomm Atheros, Inc.
+ * under proprietary terms before Copyright ownership was assigned
+ * to the Linux Foundation.
+ */
+
+#ifndef BIN_SIGN_H_
+#define BIN_SIGN_H_
+
+
+/* Signed binary MetaData */
+typedef struct {
+	unsigned int magic_num;
+	unsigned int total_len;
+	unsigned int rampatch_len;
+	unsigned int product_id;
+	unsigned int patch_ver;
+	unsigned short sign_format_ver;
+	unsigned short sign_algorithm;
+	unsigned char reserved[8];
+} SIGN_HEADER_T;
+
+#endif /*  BIN_SIGN_H_ */