From: Joel Stanley <joel@jms.id.au>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH v3] board: Add PowerPC mac99
Date: Thu, 18 Jul 2019 06:41:41 +0000 [thread overview]
Message-ID: <CACPK8Xej-ayWSaUkbHSHSM5fKKej5-XWEb+ZcTAORdow48+CHw@mail.gmail.com> (raw)
In-Reply-To: <20190625012652.21853-1-joel@jms.id.au>
On Tue, 25 Jun 2019 at 01:26, Joel Stanley <joel@jms.id.au> wrote:
>
> PowerPC kernel developers were after a userspace for testing 32-bit
> powerpc kernels. This machine both suits that requirement and has
> support in qemu. It's also a fairly common piece of 32-bit ppc hardware.
>
> Signed-off-by: Joel Stanley <joel@jms.id.au>
> Tested-by: Daniel Axtens <dja@axtens.net>
Ping
> ---
> v3: Add ROOTFS_CPIO output as well as ext
> v2: Use default output directory for qemu command line in readme
>
> DEVELOPERS | 2 ++
> board/qemu/ppc-mac99/linux.fragment | 3 +++
> board/qemu/ppc-mac99/readme.txt | 5 +++++
> configs/qemu_ppc_mac99_defconfig | 11 +++++++++++
> 4 files changed, 21 insertions(+)
> create mode 100644 board/qemu/ppc-mac99/linux.fragment
> create mode 100644 board/qemu/ppc-mac99/readme.txt
> create mode 100644 configs/qemu_ppc_mac99_defconfig
>
> diff --git a/DEVELOPERS b/DEVELOPERS
> index ce3fcb2de8c1..29a560f4a398 100644
> --- a/DEVELOPERS
> +++ b/DEVELOPERS
> @@ -1147,6 +1147,8 @@ N: Joel Stanley <joel@jms.id.au>
> F: package/pdbg/
> F: board/qemu/ppc64le-pseries/
> F: configs/qemu_ppc64le_pseries_defconfig
> +F: board/qemu/ppc-mac99/
> +F: configs/qemu_ppc_mac99_defconfig
>
> N: Johan Derycke <johanderycke@gmail.com>
> F: package/python-libconfig/
> diff --git a/board/qemu/ppc-mac99/linux.fragment b/board/qemu/ppc-mac99/linux.fragment
> new file mode 100644
> index 000000000000..b1975f8253f7
> --- /dev/null
> +++ b/board/qemu/ppc-mac99/linux.fragment
> @@ -0,0 +1,3 @@
> +CONFIG_SERIAL_PMACZILOG=y
> +CONFIG_SERIAL_PMACZILOG_TTYS=y
> +CONFIG_SERIAL_PMACZILOG_CONSOLE=y
> diff --git a/board/qemu/ppc-mac99/readme.txt b/board/qemu/ppc-mac99/readme.txt
> new file mode 100644
> index 000000000000..a8a18db5b9ab
> --- /dev/null
> +++ b/board/qemu/ppc-mac99/readme.txt
> @@ -0,0 +1,5 @@
> +Run the emulation with:
> +
> + qemu-system-ppc -nographic -vga none -M mac99 -cpu g4 -m 1G -kernel output/images/vmlinux -drive file=output/images/rootfs.ext2,format=raw -net nic,model=sungem -net user -append "root=/dev/sda"
> +
> +Tested with QEMU 3.1.0
> diff --git a/configs/qemu_ppc_mac99_defconfig b/configs/qemu_ppc_mac99_defconfig
> new file mode 100644
> index 000000000000..7a6a279c5399
> --- /dev/null
> +++ b/configs/qemu_ppc_mac99_defconfig
> @@ -0,0 +1,11 @@
> +BR2_powerpc=y
> +BR2_powerpc_7400=y
> +BR2_TARGET_GENERIC_GETTY_PORT="ttyS0"
> +BR2_SYSTEM_DHCP="eth0"
> +BR2_LINUX_KERNEL=y
> +BR2_LINUX_KERNEL_DEFCONFIG="pmac32"
> +BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/ppc-mac99/linux.fragment"
> +BR2_LINUX_KERNEL_VMLINUX=y
> +BR2_TARGET_ROOTFS_CPIO=y
> +BR2_TARGET_ROOTFS_EXT2=y
> +# BR2_TARGET_ROOTFS_TAR is not set
> --
> 2.20.1
>
next prev parent reply other threads:[~2019-07-18 6:41 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-25 1:26 [Buildroot] [PATCH v3] board: Add PowerPC mac99 Joel Stanley
2019-07-18 6:41 ` Joel Stanley [this message]
2019-08-01 15:54 ` Peter Korsgaard
2019-08-02 6:42 ` Joel Stanley
2019-08-02 9:30 ` Peter Korsgaard
[not found] ` <87d0hlw4tk.fsf@concordia.ellerman.id.au>
2019-08-04 12:24 ` Peter Korsgaard
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