[rdkb][common][hal][Add wifi hal at branch nightly/20220907]

[Description]
Add wifi hal at branch nightly/20220907.
Cloned by command "git clone https://github.com/rdkcentral/hal-wifi-cfg80211/ --branch nightly/20220907".

[Release-log]
N/A

Change-Id: I43d047b2c07654ce331f42b0b2c276f76fb12b8d
diff --git a/src/wifi/Makefile.am b/src/wifi/Makefile.am
new file mode 100644
index 0000000..9298126
--- /dev/null
+++ b/src/wifi/Makefile.am
@@ -0,0 +1,35 @@
+##########################################################################
+# If not stated otherwise in this file or this component's LICENSE
+# file the following copyright and licenses apply:
+#
+# Copyright 2019 RDK Management
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+##########################################################################
+AM_CFLAGS = -D_ANSC_LINUX
+AM_CFLAGS += -D_ANSC_USER
+AM_CFLAGS += -D_ANSC_LITTLE_ENDIAN_
+
+AM_CPPFLAGS = -Wall -Werror
+ACLOCAL_AMFLAGS = -I m4
+hardware_platform = armv7ahf-neon-rdk-linux-musleabi
+
+lib_LTLIBRARIES = libhal_wifi.la
+libhal_wifi_la_CPPFLAGS = -I$(top_srcdir)/include $(CPPFLAGS)
+libhal_wifi_la_SOURCES = wifi_hal.c client_wifi_hal.c
+libhal_wifi_la_LDFLAGS = -lev -lwpa_client
+
+#wifihal test binary
+bin_PROGRAMS = wifihal
+wifihal_CPPFLAGS = -I$(top_srcdir)/include $(CPPFLAGS) -D_WIFI_HAL_TEST_
+wifihal_SOURCES = wifi_hal.c client_wifi_hal.c