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-rw-r--r--board/qemu/sh4-r2d/readme.txt18
1 files changed, 3 insertions, 15 deletions
diff --git a/board/qemu/sh4-r2d/readme.txt b/board/qemu/sh4-r2d/readme.txt
index b237596ea..76eafac5e 100644
--- a/board/qemu/sh4-r2d/readme.txt
+++ b/board/qemu/sh4-r2d/readme.txt
@@ -1,17 +1,5 @@
-This little documentation explains how to build a kernel and a rootfs
-for qemu with sh4 architecture.
+Run the emulation with:
-1) Select qemu sh4 configuration and compile it :
+ qemu-system-sh4 -M r2d -kernel output/images/zImage -drive file=output/images/rootfs.ext2,if=ide -append "root=/dev/sda noiotrap"
-make sh4_defconfig
-make all
-
-2) Run qemu-system-sh4 with the kernel and rootfs previously generated
-
-It's recommended to use a git release for qemu (the current stable
-version has framebuffer display issues). If you want to avoid building
-all target, you can use this option on qemu configure :
---target-list=sh4-softmmu
-
-The command is :
-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
+The login prompt will appear in the graphical window.