From: Prasad J Pandit <p...@fedoraproject.org> Add tz-ppc-dummy mmio read/write methods to avoid assert failure during initialisation.
Reviewed-by: Peter Maydell <peter.mayd...@linaro.org> Signed-off-by: Prasad J Pandit <p...@fedoraproject.org> --- hw/misc/tz-ppc.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) Update v4: add Reviewed-by tag -> https://lists.nongnu.org/archive/html/qemu-devel/2020-07/msg05303.html 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, }; -- 2.26.2
