diff options
Diffstat (limited to 'hw/misc')
| -rw-r--r-- | hw/misc/imx7_ccm.c | 8 | ||||
| -rw-r--r-- | hw/misc/tz-ppc.c | 14 |
2 files changed, 22 insertions, 0 deletions
diff --git a/hw/misc/imx7_ccm.c b/hw/misc/imx7_ccm.c index 02fc1ae8d0..075159e497 100644 --- a/hw/misc/imx7_ccm.c +++ b/hw/misc/imx7_ccm.c @@ -131,8 +131,16 @@ static const struct MemoryRegionOps imx7_set_clr_tog_ops = { }, }; +static void imx7_digprog_write(void *opaque, hwaddr addr, + uint64_t data, unsigned size) +{ + qemu_log_mask(LOG_GUEST_ERROR, + "Guest write to read-only ANALOG_DIGPROG register\n"); +} + static const struct MemoryRegionOps imx7_digprog_ops = { .read = imx7_set_clr_tog_read, + .write = imx7_digprog_write, .endianness = DEVICE_NATIVE_ENDIAN, .impl = { .min_access_size = 4, diff --git a/hw/misc/tz-ppc.c b/hw/misc/tz-ppc.c index 6431257b52..36495c68e7 100644 --- a/hw/misc/tz-ppc.c +++ b/hw/misc/tz-ppc.c @@ -196,7 +196,21 @@ static bool tz_ppc_dummy_accepts(void *opaque, hwaddr addr, g_assert_not_reached(); } +static uint64_t tz_ppc_dummy_read(void *opaque, hwaddr addr, unsigned size) +{ + g_assert_not_reached(); +} + +static void tz_ppc_dummy_write(void *opaque, hwaddr addr, + uint64_t data, unsigned size) +{ + g_assert_not_reached(); +} + static const MemoryRegionOps tz_ppc_dummy_ops = { + /* define r/w methods to avoid assert failure in memory_region_init_io */ + .read = tz_ppc_dummy_read, + .write = tz_ppc_dummy_write, .valid.accepts = tz_ppc_dummy_accepts, }; |