diff options
| -rw-r--r-- | hw/arm/exynos4210.c | 11 | ||||
| -rw-r--r-- | hw/arm/highbank.c | 12 | ||||
| -rw-r--r-- | hw/arm/integratorcp.c | 12 | ||||
| -rw-r--r-- | hw/arm/realview.c | 12 | ||||
| -rw-r--r-- | hw/arm/versatilepb.c | 12 | ||||
| -rw-r--r-- | hw/arm/xilinx_zynq.c | 12 |
6 files changed, 71 insertions, 0 deletions
diff --git a/hw/arm/exynos4210.c b/hw/arm/exynos4210.c index 582794c19f..97dafca49a 100644 --- a/hw/arm/exynos4210.c +++ b/hw/arm/exynos4210.c @@ -152,6 +152,17 @@ Exynos4210State *exynos4210_init(MemoryRegion *system_mem, Object *cpuobj = object_new(object_class_get_name(cpu_oc)); Error *err = NULL; + /* By default A9 CPUs have EL3 enabled. This board does not currently + * support EL3 so the CPU EL3 property is disabled before realization. + */ + if (object_property_find(cpuobj, "has_el3", NULL)) { + object_property_set_bool(cpuobj, false, "has_el3", &err); + if (err) { + error_report("%s", error_get_pretty(err)); + exit(1); + } + } + s->cpu[n] = ARM_CPU(cpuobj); object_property_set_int(cpuobj, EXYNOS4210_SMP_PRIVATE_BASE_ADDR, "reset-cbar", &error_abort); diff --git a/hw/arm/highbank.c b/hw/arm/highbank.c index 30f744a1bd..f67570a7ee 100644 --- a/hw/arm/highbank.c +++ b/hw/arm/highbank.c @@ -241,6 +241,18 @@ static void calxeda_init(MachineState *machine, enum cxmachines machine_id) cpuobj = object_new(object_class_get_name(oc)); cpu = ARM_CPU(cpuobj); + /* By default A9 and A15 CPUs have EL3 enabled. This board does not + * currently support EL3 so the CPU EL3 property is disabled before + * realization. + */ + if (object_property_find(cpuobj, "has_el3", NULL)) { + object_property_set_bool(cpuobj, false, "has_el3", &err); + if (err) { + error_report("%s", error_get_pretty(err)); + exit(1); + } + } + if (object_property_find(cpuobj, "reset-cbar", NULL)) { object_property_set_int(cpuobj, MPCORE_PERIPHBASE, "reset-cbar", &error_abort); diff --git a/hw/arm/integratorcp.c b/hw/arm/integratorcp.c index f196189967..8c48b68a34 100644 --- a/hw/arm/integratorcp.c +++ b/hw/arm/integratorcp.c @@ -493,6 +493,18 @@ static void integratorcp_init(MachineState *machine) cpuobj = object_new(object_class_get_name(cpu_oc)); + /* By default ARM1176 CPUs have EL3 enabled. This board does not + * currently support EL3 so the CPU EL3 property is disabled before + * realization. + */ + if (object_property_find(cpuobj, "has_el3", NULL)) { + object_property_set_bool(cpuobj, false, "has_el3", &err); + if (err) { + error_report("%s", error_get_pretty(err)); + exit(1); + } + } + object_property_set_bool(cpuobj, true, "realized", &err); if (err) { error_report("%s", error_get_pretty(err)); diff --git a/hw/arm/realview.c b/hw/arm/realview.c index d41ec97a23..66e51ef1ad 100644 --- a/hw/arm/realview.c +++ b/hw/arm/realview.c @@ -101,6 +101,18 @@ static void realview_init(MachineState *machine, Object *cpuobj = object_new(object_class_get_name(cpu_oc)); Error *err = NULL; + /* By default A9,A15 and ARM1176 CPUs have EL3 enabled. This board + * does not currently support EL3 so the CPU EL3 property is disabled + * before realization. + */ + if (object_property_find(cpuobj, "has_el3", NULL)) { + object_property_set_bool(cpuobj, false, "has_el3", &err); + if (err) { + error_report("%s", error_get_pretty(err)); + exit(1); + } + } + if (is_pb && is_mpcore) { object_property_set_int(cpuobj, periphbase, "reset-cbar", &err); if (err) { diff --git a/hw/arm/versatilepb.c b/hw/arm/versatilepb.c index b74dc15b8e..6c4c2e780e 100644 --- a/hw/arm/versatilepb.c +++ b/hw/arm/versatilepb.c @@ -206,6 +206,18 @@ static void versatile_init(MachineState *machine, int board_id) cpuobj = object_new(object_class_get_name(cpu_oc)); + /* By default ARM1176 CPUs have EL3 enabled. This board does not + * currently support EL3 so the CPU EL3 property is disabled before + * realization. + */ + if (object_property_find(cpuobj, "has_el3", NULL)) { + object_property_set_bool(cpuobj, false, "has_el3", &err); + if (err) { + error_report("%s", error_get_pretty(err)); + exit(1); + } + } + object_property_set_bool(cpuobj, true, "realized", &err); if (err) { error_report("%s", error_get_pretty(err)); diff --git a/hw/arm/xilinx_zynq.c b/hw/arm/xilinx_zynq.c index b59039297a..06e6e24da1 100644 --- a/hw/arm/xilinx_zynq.c +++ b/hw/arm/xilinx_zynq.c @@ -126,6 +126,18 @@ static void zynq_init(MachineState *machine) cpu = ARM_CPU(object_new(object_class_get_name(cpu_oc))); + /* By default A9 CPUs have EL3 enabled. This board does not + * currently support EL3 so the CPU EL3 property is disabled before + * realization. + */ + if (object_property_find(OBJECT(cpu), "has_el3", NULL)) { + object_property_set_bool(OBJECT(cpu), false, "has_el3", &err); + if (err) { + error_report("%s", error_get_pretty(err)); + exit(1); + } + } + object_property_set_int(OBJECT(cpu), ZYNQ_BOARD_MIDR, "midr", &err); if (err) { error_report("%s", error_get_pretty(err)); |