semihosting: fix order of initialization functions

qemu_semihosting_console_init uses semihosting.chardev which is set
by qemu_semihosting_connect_chardevs.  Thus qemu_semihosting_connect_chardevs
has to be called first.

Both have to be called after processing -serial and friends though, so
that the semihosting console can connect to a multiplexer as in
"-serial mon:stdio -semihosting-config chardev=serial0"

Suggested-by: Alex Bennée <alex.bennee@linaro.org>
Fixes: 619985e937 ("semihosting: defer connect_chardevs a little more to use serialx", 2020-07-27)
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
1 file changed