From: Peter Maydell <peter.maydell@linaro.org>
To: Alistair Francis <alistair@alistair23.me>
Cc: "alistair23@gmail.com" <alistair23@gmail.com>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [PATCH v1 5/5] hw/arm: Add the Netduino Plus 2
Date: Fri, 3 May 2019 14:53:05 +0100 [thread overview]
Message-ID: <CAFEAcA_UWXDbzSeGUAx58oOzFnp8gA+TUnVC1CHqMishg9p1ow@mail.gmail.com> (raw)
Message-ID: <20190503135305.WWVTkcmwkG2dnHfT0xYLSwFfFeV0jsJ42rrK1zqGlwM@z> (raw)
In-Reply-To: <PSXP216MB0277BAE3697B1BBFCE662671DD340@PSXP216MB0277.KORP216.PROD.OUTLOOK.COM>
On Thu, 2 May 2019 at 06:41, Alistair Francis <alistair@alistair23.me> wrote:
>
> Signed-off-by: Alistair Francis <alistair@alistair23.me>
> ---
> MAINTAINERS | 6 +++
> default-configs/arm-softmmu.mak | 1 +
> hw/arm/Kconfig | 3 ++
> hw/arm/Makefile.objs | 1 +
> hw/arm/netduinoplus2.c | 77 +++++++++++++++++++++++++++++++++
> 5 files changed, 88 insertions(+)
> create mode 100644 hw/arm/netduinoplus2.c
> +static void netduinoplus2_init(MachineState *machine)
> +{
> + DeviceState *dev;
> + ARMV7MResetArgs reset_args;
> + uint64_t entry;
> +
> + dev = qdev_create(NULL, TYPE_STM32F405_SOC);
> + qdev_prop_set_string(dev, "cpu-type", ARM_CPU_TYPE_NAME("cortex-m4"));
> + object_property_set_bool(OBJECT(dev), true, "realized", &error_fatal);
> +
> + entry = armv7m_load_kernel(ARM_CPU(first_cpu), machine->kernel_filename,
> + FLASH_SIZE);
> +
> + reset_args = (ARMV7MResetArgs) {
> + .cpu = ARM_CPU(first_cpu),
> + .reset_pc = entry,
> + .reset_sp = (SRAM_BASE_ADDRESS + (SRAM_SIZE * 2) / 3),
> + };
> + qemu_register_reset(armv7m_reset,
> + g_memdup(&reset_args, sizeof(reset_args)));
> +}
I still don't really like having this board interpret -kernel
in a different way to all the other M-profile boards. I'd be
much happier if it just behaved the same way the others do.
thanks
-- PMM
next prev parent reply other threads:[~2019-05-03 13:54 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1556774049.git.alistair@alistair23.me>
2019-05-02 5:40 ` [Qemu-devel] [PATCH v1 1/5] hw/misc: Add the STM32F4xx Sysconfig device Alistair Francis
2019-05-02 5:40 ` Alistair Francis
2019-05-03 13:40 ` Peter Maydell
2019-05-03 13:40 ` Peter Maydell
2019-05-02 5:41 ` [Qemu-devel] [PATCH v1 2/5] hw/misc: Add the STM32F4xx EXTI device Alistair Francis
2019-05-02 5:41 ` Alistair Francis
2019-05-03 13:41 ` Peter Maydell
2019-05-03 13:41 ` Peter Maydell
2019-05-02 5:41 ` [Qemu-devel] [PATCH v1 3/5] armv7m: Allow entry information to be returned Alistair Francis
2019-05-02 5:41 ` Alistair Francis
2019-05-02 5:41 ` [Qemu-devel] [PATCH v1 4/5] hw/arm: Add the STM32F4xx SoC Alistair Francis
2019-05-02 5:41 ` Alistair Francis
2019-05-03 13:51 ` Peter Maydell
2019-05-03 13:51 ` Peter Maydell
2019-05-02 5:41 ` [Qemu-devel] [PATCH v1 5/5] hw/arm: Add the Netduino Plus 2 Alistair Francis
2019-05-02 5:41 ` Alistair Francis
2019-05-03 13:53 ` Peter Maydell [this message]
2019-05-03 13:53 ` Peter Maydell
[not found] <cover.1556515687.git.alistair@alistair23.me>
2019-04-29 5:33 ` Alistair Francis
2019-04-29 5:33 ` Alistair Francis
2019-04-30 16:01 ` Peter Maydell
2019-04-30 16:01 ` Peter Maydell
2019-04-30 20:27 ` Alistair Francis
2019-04-30 20:27 ` Alistair Francis
2019-05-02 10:05 ` Peter Maydell
2019-05-02 10:05 ` Peter Maydell
2019-05-04 4:25 ` Alistair
2019-05-04 4:25 ` Alistair
2019-05-04 5:25 ` Alistair Francis
2019-05-04 5:25 ` Alistair Francis
2019-05-05 15:34 ` Peter Maydell
2019-05-05 15:34 ` Peter Maydell
2019-06-19 1:04 ` Alistair Francis
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