Sudo wireshark5/18/2023 ![]() In addition, since all radio operation is simulated, any channel can be used in tests regardless of regulatory rules. The simulated radios do not have the limitations of real hardware, so it is easy to generate an arbitrary test setup and always reproduce the same setup for future tests. The main goal for mac80211_hwsim is to make it easier for developers to test their code and work with new features to mac80211, hostapd, and wpa_supplicant. ![]() Mac80211 framework just sees mac80211_hwsim as another hardware drivers so there is no previous setting of the mac80211 framework in order to work with mac80211_hwsim in testing environments. It can be used to test most of the mac80211 functionality and user space tools (e.g., hostapd and wpa_supplicant) in a way that matches very closely with the normal case of using real WLAN hardware. Mac80211_hwsim is a Linux kernel module that can be used to simulate arbitrary number of IEEE 802.11 radios for mac80211. ![]() ![]() Also, if you are facing some problems when deploying Jetson environment, you might look at the Troubleshoot to find out a solution.ĭownload BSP, kernel source code, toolchain and rootfs from our cloud: You have to make sure the version of Ubuntu installed on PC host is 18.06 above before setting up this. :bulb: You can use other types of SD card but cannot guarantee it would be work well. On the virtual machine(Paralell), make sure the ram for Ubuntu is big enough(e.g.:4G) to build toolchain/kernel. The contents are verified on my own board already, so please read carefully.īefore start, you must install the Ubuntu 20.04 (Focal) or newer on the host and the SD card must be the same as the one inside the SiFive Unmatched Box. Compare with Freedom U SDK provided by SiFive, the system is pure and few time to build up the environment. This project aims to establish a basic boot requirements and pure operationg system.
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