aspeed/smc: fix default read value

0xFFFFFFFF should be returned for non implemented registers.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Message-id: 20190124140519.13838-2-clg@kaod.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
master
Cédric Le Goater 2019-01-29 11:46:05 +00:00 committed by Peter Maydell
parent e5b517536c
commit b617ca9223
1 changed files with 1 additions and 1 deletions

View File

@ -670,7 +670,7 @@ static uint64_t aspeed_smc_read(void *opaque, hwaddr addr, unsigned int size)
} else {
qemu_log_mask(LOG_UNIMP, "%s: not implemented: 0x%" HWADDR_PRIx "\n",
__func__, addr);
return 0;
return -1;
}
}