f66d4b05e1
[ Thomas:
* renamed sh4_defconfig to qemu_sh4_r2d_defconfig, for consistency
with other Qemu platforms supported
* renamed board/qemu/sh4 to board/qemu/sh4-r2d
* minor fixes in the readme.txt
* remove useless statements in the minimal defconfig
* switch to a fixed kernel version instead of "same as headers"
]
Signed-off-by: Philippe Reynes <tremyfr@yahoo.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
18 lines
654 B
Plaintext
18 lines
654 B
Plaintext
This little documentation explains how to build a kernel and a rootfs
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for qemu with sh4 architecture.
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1) Select qemu sh4 configuration and compile it :
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make sh4_defconfig
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make all
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2) Run qemu-system-sh4 with the kernel and rootfs previously generated
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It's recommended to use a git release for qemu (the current stable
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version has framebuffer display issues). If you want to avoid building
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all target, you can use this option on qemu configure :
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--target-list=sh4-softmmu
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The command is :
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qemu-system-sh4 -M r2d -kernel output/images/zImage -drive file=output/images/rootfs.ext2,if=ide,format=raw -append root=/dev/sda console=ttySC1,115200 noiotrap
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