The BCM2836 uses a Cortex-A7, not a Cortex-A15. Update the device to
use the correct CPU.
https://www.raspberrypi.org/documentation/hardware/raspberrypi/bcm2836/QA7_rev3.4.pdf
When the BCM2836 was introduced (bad5623690b) the Cortex-A7 was not
available, so the very similar Cortex-A15 was used. Since dcf578ed8ce
we can model the correct core.
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
Reviewed-by: Alistair Francis <alist...@alistair23.me>
Reviewed-by: Philippe Mathieu-Daudé <f4...@amsat.org>
Message-id: 20180319110215.16755-1-peter.mayd...@linaro.org
---
hw/arm/bcm2836.c | 2 +-
hw/arm/raspi.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/arm/bcm2836.c b/hw/arm/bcm2836.c
index 3e7e8ca791..3c4b44a53e 100644
--- a/hw/arm/bcm2836.c
+++ b/hw/arm/bcm2836.c
@@ -32,7 +32,7 @@ struct BCM283XInfo {
static const BCM283XInfo bcm283x_socs[] = {
{
.name = TYPE_BCM2836,
- .cpu_type = ARM_CPU_TYPE_NAME("cortex-a15"),
+ .cpu_type = ARM_CPU_TYPE_NAME("cortex-a7"),
.clusterid = 0xf,
},
#ifdef TARGET_AARCH64
diff --git a/hw/arm/raspi.c b/hw/arm/raspi.c
index 06f1e08ca9..955a7c4e80 100644
--- a/hw/arm/raspi.c
+++ b/hw/arm/raspi.c
@@ -226,7 +226,7 @@ static void raspi2_machine_init(MachineClass *mc)
mc->no_parallel = 1;
mc->no_floppy = 1;
mc->no_cdrom = 1;
- mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-a15");
+ mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-a7");
mc->max_cpus = BCM283X_NCPUS;
mc->min_cpus = BCM283X_NCPUS;
mc->default_cpus = BCM283X_NCPUS;
--
2.16.2
