Set the reset-cbar property on CPUs used by the virt board, if they have it. This isn't necessary for correct functioning under Linux (since the A9 isn't a valid CPU for the virt board), but it is the correct behaviour.
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org> --- hw/arm/virt.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/hw/arm/virt.c b/hw/arm/virt.c index 517f2fe..b418b77 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -379,6 +379,7 @@ static void machvirt_init(QEMUMachineInitArgs *args) for (n = 0; n < smp_cpus; n++) { ObjectClass *oc = cpu_class_by_name(TYPE_ARM_CPU, cpu_model); Object *cpuobj; + Error *err = NULL; if (!oc) { fprintf(stderr, "Unable to find CPU definition\n"); @@ -390,6 +391,16 @@ static void machvirt_init(QEMUMachineInitArgs *args) if (n > 0) { object_property_set_bool(cpuobj, true, "start-powered-off", NULL); } + + if (object_property_find(cpuobj, "reset-cbar", NULL)) { + object_property_set_int(cpuobj, vbi->memmap[VIRT_CPUPERIPHS].base, + "reset-cbar", &err); + if (err) { + error_report("%s", error_get_pretty(err)); + exit(1); + } + } + object_property_set_bool(cpuobj, true, "realized", NULL); } fdt_add_cpu_nodes(vbi); -- 1.8.5