diff options
Diffstat (limited to 'qemu-options.hx')
| -rw-r--r-- | qemu-options.hx | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/qemu-options.hx b/qemu-options.hx index 35d95d1d8..f672365e4 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -2436,17 +2436,32 @@ Normally QEMU loads a configuration file from @var{sysconfdir}/qemu.conf and @var{sysconfdir}/target-@var{ARCH}.conf on startup. The @code{-nodefconfig} option will prevent QEMU from loading these configuration files at startup. ETEXI -#ifdef CONFIG_SIMPLE_TRACE DEF("trace", HAS_ARG, QEMU_OPTION_trace, - "-trace\n" - " Specify a trace file to log traces to\n", + "-trace [events=<file>][,file=<file>]\n" + " specify tracing options\n", QEMU_ARCH_ALL) STEXI -@item -trace +HXCOMM This line is not accurate, as some sub-options are backend-specific but +HXCOMM HX does not support conditional compilation of text. +@item -trace [events=@var{file}][,file=@var{file}] @findex -trace -Specify a trace file to log output traces to. + +Specify tracing options. + +@table @option +@item events=@var{file} +Immediately enable events listed in @var{file}. +The file must contain one event name (as listed in the @var{trace-events} file) +per line. + +This option is only available when using the @var{simple} and @var{stderr} +tracing backends. +@item file=@var{file} +Log output traces to @var{file}. + +This option is only available when using the @var{simple} tracing backend. +@end table ETEXI -#endif HXCOMM This is the last statement. Insert new options before this line! STEXI |