When the width of size_t doesn't match the width of the unsigned long
long type, the number of leading zeros doesn't match, making the
heap_get_move() function return incorrect values. This is the case on
ARMv7 with 32 bits, where size_t is 32 bits but unsigned long long is 64
bits.
We check the size of size_t to select which builtin we need. The sizeof
operator cannot be used at preprocessing, so we rely on the
optimizations to only leave the proper assembly instruction.
Fixes: https://pm.bsc.es/gitlab/rarias/ovni/-/issues/193
Until now, emulation models were always being registered via probe(),
which causes the emulator to initialize all the channels. To reduce the
overhead, the channels were not connected or registered in the bay
until the first event of that model was received. This delayed connect
was causing issues in muxes where the newly connected model required
refreshing the touched channels. Which in turn was causing unexpected
PRV events.
By determining which models we need to enable, we can remove the delayed
connect mechanism and just enable those models at initialization time,
and connect the channels.
The public includes are now in include/ and in internal includes in
src/include/. The ovni* tools are moved to emu/ovni*.c and liked with
the emu static library.
