Documentation/Platforms/SH4: Difference between revisions

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(Initial SH4 page - add the hint about the serial porton the r2d machine)
 
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The SH-4 is a 32-bit RISC CPU. QEMU supports two SH-4 machines, the "r2d" board and the "shix" board.
The SH-4 is a 32-bit RISC CPU. QEMU supports two SH-4 machines, the "r2d" board and the "shix" board.
== Build Directions ==
  ./configure --target-list=sh4-softmmu && make


== Serial ports on the r2d machine ==
== Serial ports on the r2d machine ==
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  qemu-system-sh4 -serial null -serial mon:stdio ...
  qemu-system-sh4 -serial null -serial mon:stdio ...
== Maintainer Contact Info ==
Aurelien Jarno <aurelien@aurel32.net>

Latest revision as of 14:30, 18 July 2017

The SH-4 is a 32-bit RISC CPU. QEMU supports two SH-4 machines, the "r2d" board and the "shix" board.

Build Directions

 ./configure --target-list=sh4-softmmu && make

Serial ports on the r2d machine

Please note that u-boot and the Linux kernel use the second physical serial port for console output. So when you start QEMU, the first serial port should be disabled/ignored and the second port should be configured instead, e.g. like this:

qemu-system-sh4 -serial null -serial mon:stdio ...

Maintainer Contact Info

Aurelien Jarno <aurelien@aurel32.net>