diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2018-03-23 18:26:45 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2018-03-23 18:26:45 +0000 |
| commit | 2b0b93210a06d8a6d99f8015b79ee3aabed8f29a (patch) | |
| tree | a20140db6f3e3abca90fbb290d54bc653e4dfaa1 | |
| parent | a2e2d7fc46fd8be875035d9bb5c64788389f65c2 (diff) | |
hw/arm/bcm2836: Use the Cortex-A7 instead of Cortex-A15
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.maydell@linaro.org>
Reviewed-by: Alistair Francis <alistair@alistair23.me>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20180319110215.16755-1-peter.maydell@linaro.org
| -rw-r--r-- | hw/arm/bcm2836.c | 2 | ||||
| -rw-r--r-- | 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; |