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| author | Waldemar Brodkorb <wbx@openadk.org> | 2015-08-29 09:59:06 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2015-10-10 12:52:16 +0200 |
| commit | 8a150d4f5e0804f79fc2a197b68164a476b1269d (patch) | |
| tree | caaf247ecc7ae34872d5378aff633ca73ae09e33 | |
| parent | 4a92f6754a39d8dc22a8285fef36b0b58619cb24 (diff) | |
| download | buildroot-8a150d4f5e0804f79fc2a197b68164a476b1269d.tar.gz buildroot-8a150d4f5e0804f79fc2a197b68164a476b1269d.zip | |
qemu: add new board support for qemu-system-sparc64
SPARC64 builds can be tested with Qemu.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Tested-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
| -rw-r--r-- | board/qemu/sparc64-sun4u/linux-4.1.config | 27 | ||||
| -rw-r--r-- | board/qemu/sparc64-sun4u/readme.txt | 7 | ||||
| -rw-r--r-- | configs/qemu_sparc64_sun4u_defconfig | 19 |
3 files changed, 53 insertions, 0 deletions
diff --git a/board/qemu/sparc64-sun4u/linux-4.1.config b/board/qemu/sparc64-sun4u/linux-4.1.config new file mode 100644 index 0000000000..2b282f9ae4 --- /dev/null +++ b/board/qemu/sparc64-sun4u/linux-4.1.config @@ -0,0 +1,27 @@ +# CONFIG_SWAP is not set +CONFIG_SYSVIPC=y +CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ_IDLE=y +CONFIG_EMBEDDED=y +CONFIG_MODULES=y +CONFIG_PCI=y +CONFIG_SUN_OPENPROMFS=y +CONFIG_NET=y +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_INET=y +CONFIG_DEVTMPFS=y +CONFIG_DEVTMPFS_MOUNT=y +CONFIG_BLK_DEV_SD=y +CONFIG_ATA=y +CONFIG_PATA_CMD64X=y +CONFIG_NETDEVICES=y +CONFIG_NE2K_PCI=y +CONFIG_SERIAL_SUNSU=y +CONFIG_SERIAL_SUNSU_CONSOLE=y +CONFIG_EXT4_FS=y +CONFIG_EXT4_USE_FOR_EXT23=y +CONFIG_TMPFS=y +CONFIG_NLS=y +CONFIG_NLS_DEFAULT="utf-8" +CONFIG_MAGIC_SYSRQ=y diff --git a/board/qemu/sparc64-sun4u/readme.txt b/board/qemu/sparc64-sun4u/readme.txt new file mode 100644 index 0000000000..90d1edc29e --- /dev/null +++ b/board/qemu/sparc64-sun4u/readme.txt @@ -0,0 +1,7 @@ +Run the emulation with: + + qemu-system-sparc64 -M sun4u -kernel output/images/vmlinux -append "root=/dev/sda console=ttyS0,115200" -serial stdio output/images/rootfs.ext2 + +The login prompt will appear in the terminal that started Qemu. + +Tested with QEMU 2.3.0 diff --git a/configs/qemu_sparc64_sun4u_defconfig b/configs/qemu_sparc64_sun4u_defconfig new file mode 100644 index 0000000000..0bb4b3ec73 --- /dev/null +++ b/configs/qemu_sparc64_sun4u_defconfig @@ -0,0 +1,19 @@ +# Architecture +BR2_sparc64=y +BR2_sparc_v9=y + +# filesystem +BR2_TARGET_ROOTFS_EXT2=y +# BR2_TARGET_ROOTFS_TAR is not set + +# Lock to 4.1 headers to avoid breaking with newer kernels +BR2_KERNEL_HEADERS_VERSION=y +BR2_DEFAULT_KERNEL_VERSION="4.1" +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_1=y + +# Linux kernel +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.1" +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/sparc64-sun4u/linux-4.1.config" |
