Re: Qemu
Posted: Sat Nov 15, 2014 6:55 am
I've put together basic QEMU model of ESP8266 here: https://github.com/OSLL/qemu-xtensa/com ... sa-esp8266
Currently it models RAM/ROM areas, has simple UART and hard-coded RTC and GPIO. See hw/xtensa/esp8266.c for more details.
It may be useful for those who'd like to use debugger to see how firmware works. crosstool-NG is updated for gdb building.
Patches and pointers to hardware documentation are welcome.
Currently it models RAM/ROM areas, has simple UART and hard-coded RTC and GPIO. See hw/xtensa/esp8266.c for more details.
It may be useful for those who'd like to use debugger to see how firmware works. crosstool-NG is updated for gdb building.
Patches and pointers to hardware documentation are welcome.