Hi all, For some current software development I'm doing I've found it most easy to use Qemu in the following manner
qemu-system-arm -M lm3s811evb -s -S & arm-eabi-gdb >From GDB I then load any code I want to debug and test and run it. For this to work however, I needed to make a small change to armv7m.c to enable starting the simulator without specifying a "-kernel" option. Is there any reason why such a change is a bad idea? (If not, I'll submit an appropriate patch). FWIW, the reason why I'm not using -kernel is that the current way the armv7m code works, it expects the provided kernel to be a full flash image including appropriate vector table, whereas right now I just want to debug some stand-alone code, not the full system, which the above gdb approach works perfectly for. Cheers, Benno
