As vector registers are stored in host endianness, we shouldn't swap its
64-bit elements in user mode. Add a 16-byte case in
ppc_maybe_bswap_register to handle the reordering of elements in softmmu
and remove avr_need_swap which is now unused.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
Message-Id: <20210826145656.2507213-3-matheus.ferst@eldorado.org.br>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
0ff16b6b78