diff options
| -rw-r--r-- | docs/devel/tcg-plugins.rst | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/docs/devel/tcg-plugins.rst b/docs/devel/tcg-plugins.rst index f93ef4f..a7cc44a 100644 --- a/docs/devel/tcg-plugins.rst +++ b/docs/devel/tcg-plugins.rst @@ -27,13 +27,18 @@ Once built a program can be run with multiple plugins loaded each with their own arguments:: $QEMU $OTHER_QEMU_ARGS \ - -plugin tests/plugin/libhowvec.so,inline=on,count=hint \ - -plugin tests/plugin/libhotblocks.so + -plugin contrib/plugin/libhowvec.so,inline=on,count=hint \ + -plugin contrib/plugin/libhotblocks.so Arguments are plugin specific and can be used to modify their behaviour. In this case the howvec plugin is being asked to use inline ops to count and break down the hint instructions by type. +Linux user-mode emulation also evaluates the environment variable +``QEMU_PLUGIN``:: + + QEMU_PLUGIN="file=contrib/plugins/libhowvec.so,inline=on,count=hint" $QEMU + Writing plugins --------------- |