> On 29 May 2015, at 23:15, Paolo Bonzini <pbonz...@redhat.com> wrote: > >> ... But then in the common case I suspect you want your flash to be >> non-zero at startup?
nope. I just want a method to adjust the size of the internal ram & flash, existing inside the MCU, sizes currently hard-wired in the QEMU definitions of a given MCU. the point is that there are thousand of different Cortex-M MCUs, and unless we define a mechanism for QEMU to read the CMSIS xml definitions and auto-magically provide emulated devices with exactly the vendor specifications, there will always be some users in need of a MCU that is not present in QEMU, but might have a close relative already implemented, the difference between the two being in ram and/or flash size. --- so, for such cases, where would be more appropriate to define the ram/flash sizes? -machine is definitely not the right place, -cpu seems also not appropriate, what else do we have left? regards, Liviu
