diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2014-03-17 16:31:46 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2014-03-17 16:31:46 +0000 |
| commit | 4719ab918a837fb12f34599139f2c7c0137ca703 (patch) | |
| tree | 2c35f2bbd0e345817de52da7dc59a6c301ed2a44 /hw/arm | |
| parent | b5a3ca3e3028ab86131920b45a19d553f278bdb4 (diff) | |
exynos4210: Set reset-cbar property of Cortex-A9 CPUs
Set the reset-cbar property of the Exynos4210 SoC's Cortex-A9
CPUs, so that Linux doesn't misrecognize them as a broken
uniprocessor SoC.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-id: 1394462692-8871-4-git-send-email-peter.maydell@linaro.org
Diffstat (limited to 'hw/arm')
| -rw-r--r-- | hw/arm/exynos4210.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/hw/arm/exynos4210.c b/hw/arm/exynos4210.c index 9f137e9acd..6426d168d2 100644 --- a/hw/arm/exynos4210.c +++ b/hw/arm/exynos4210.c @@ -143,11 +143,21 @@ Exynos4210State *exynos4210_init(MemoryRegion *system_mem, unsigned long mem_size; DeviceState *dev; SysBusDevice *busdev; + ObjectClass *cpu_oc; + + cpu_oc = cpu_class_by_name(TYPE_ARM_CPU, "cortex-a9"); + assert(cpu_oc); for (n = 0; n < EXYNOS4210_NCPUS; n++) { - s->cpu[n] = cpu_arm_init("cortex-a9"); - if (!s->cpu[n]) { - fprintf(stderr, "Unable to find CPU %d definition\n", n); + Object *cpuobj = object_new(object_class_get_name(cpu_oc)); + Error *err = NULL; + + s->cpu[n] = ARM_CPU(cpuobj); + object_property_set_int(cpuobj, EXYNOS4210_SMP_PRIVATE_BASE_ADDR, + "reset-cbar", &error_abort); + object_property_set_bool(cpuobj, true, "realized", &err); + if (err) { + error_report("%s", error_get_pretty(err)); exit(1); } } |