diff options
| author | Cédric Le Goater <clg@kaod.org> | 2019-01-29 11:46:05 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-01-29 11:46:05 +0000 |
| commit | b617ca9223353624000017e2fa499d6d3296b293 (patch) | |
| tree | 9f4e452810863c4ecd7cf302f9636be538f2d5e9 /hw | |
| parent | e5b517536cb47989236fbfe5bd69e644a1ff8467 (diff) | |
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>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/ssi/aspeed_smc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/ssi/aspeed_smc.c b/hw/ssi/aspeed_smc.c index 1270842dcf..7af808c33c 100644 --- a/hw/ssi/aspeed_smc.c +++ b/hw/ssi/aspeed_smc.c @@ -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; } } |