RTl8188EUS无线网卡驱动编译，支持master模式

基于rtl8188eus无线网卡驱动，提供两个版本，分别是支持linux3.10以下版本及支持linux3.10以上版本，此驱动可使用hostapd软件实现AP共享，具体使用步骤如下：
基于RTL8188EUS无线网卡的驱动程序，此驱动可工作于master模式，基于linux 3.10版本以上内核可测试通过。
首先提供下两个版本驱动的git资源地址：
linux3.10以下版本：https://git.oschina.net/pengrui2009/RTL8188EUS_OLD.git
linux3.10以上版本：https://git.oschina.net/pengrui2009/RTL8188EUS.git
使用步骤如下：

1、cd driver/rtl8188EUS_rtl8189ES_linux_v4.1.7_9024.20130916

./make_drv RTL8188eus

2、vim driver/rtl8188EUS_linux_v4.3.0.6_12167.20140828/Makefile
修改成自己的配置

CONFIG_PLATFORM_MYIMX6 = y
ifeq ($(CONFIG_PLATFORM_MYIMX6), y)
EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN
MODULE_NAME := wlan
KSCR := /home/pengrui/my-imx6/02_source/imx-3.14.52_1.0.o_ga/kernel/linux-3.14.52
endif

3、导出内核目录

export ARCH=arm
/home/pengrui/my-imx6/02_source/imx-3.14.52_1.0.o_ga/tools/gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux/bin/arm-linux-gnueabihf-
export KSRC=/home/myzr/MY-I.MX6/linux-3.0.35/

4、修改内核配置

<*> Device Drivers > Network device support > Wireless
LAN > IEEE 802.11 for Host AP (Prism2/2.5/3 and WEP/TKIP/CCMP)
<> Device Drivers > Network device support > Wireless LAN > Realtek 8187 and 8187B USB support
<> Device Drivers > Staging drivers
<> Device Drivers > Network device support > Wireless LAN > Realtek rtlwifi family of devices
<> Device Drivers > Network device support > USB Network Adapters > USB RTL8150 based ethernet device support
<> Device Drivers > Network device support > USB Network Adapters > Realtek RTL8152/RTL8153 Based USB Ethernet Adapters

5、编译内核

make uImage

6、编译驱动

make

7、编译hostapd

vim wpa_supplicant_hostapd/wpa_supplicant_hostapd-0.8_rtw_r7475.20130812/hostapd-0.8/hostapd
ifndef CC
CC=arm-linux-gnueabihf-gcc
endif

8、编译hostapd

9、启动wifi脚本

insmod wlan.ko
ifconfig wlan0 192.168.1.1
hostapd -d /etc/rtl_hostapd_2G.conf -B