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[Qemu-devel] [PULL 04/10] hw/arm/bcm2836: Use the Cortex-A7 instead of C
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [PULL 04/10] hw/arm/bcm2836: Use the Cortex-A7 instead of Cortex-A15 |
Date: |
Fri, 23 Mar 2018 18:49:52 +0000 |
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 <address@hidden>
Reviewed-by: Alistair Francis <address@hidden>
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
Message-id: address@hidden
---
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
- [Qemu-devel] [PULL 00/10] target-arm queue, Peter Maydell, 2018/03/23
- [Qemu-devel] [PULL 02/10] sdhci: fix incorrect use of Error *, Peter Maydell, 2018/03/23
- [Qemu-devel] [PULL 03/10] hw/intc/arm_gicv3: Fix secure-GIC NS ICC_PMR and ICC_RPR accesses, Peter Maydell, 2018/03/23
- [Qemu-devel] [PULL 04/10] hw/arm/bcm2836: Use the Cortex-A7 instead of Cortex-A15,
Peter Maydell <=
- [Qemu-devel] [PULL 05/10] i.MX: Support serial RS-232 break properly, Peter Maydell, 2018/03/23
- [Qemu-devel] [PULL 07/10] target/arm: Honour MDCR_EL2.TDE when routing exceptions due to BKPT/BRK, Peter Maydell, 2018/03/23
- [Qemu-devel] [PULL 01/10] arm/translate-a64: treat DISAS_UPDATE as variant of DISAS_EXIT, Peter Maydell, 2018/03/23
- [Qemu-devel] [PULL 10/10] target/arm: Always set FAR to a known unknown value for debug exceptions, Peter Maydell, 2018/03/23
- [Qemu-devel] [PULL 08/10] target/arm: Factor out code to calculate FSR for debug exceptions, Peter Maydell, 2018/03/23
- [Qemu-devel] [PULL 06/10] mach-virt: Set VM's SMBIOS system version to mc->name, Peter Maydell, 2018/03/23
- [Qemu-devel] [PULL 09/10] target/arm: Set FSR for BKPT, BRK when raising exception, Peter Maydell, 2018/03/23
- Re: [Qemu-devel] [PULL 00/10] target-arm queue, no-reply, 2018/03/23
- Re: [Qemu-devel] [PULL 00/10] target-arm queue, Peter Maydell, 2018/03/25