diff options
author | Lluís Vilanova <vilanova@ac.upc.edu> | 2017-07-24 12:41:51 +0300 |
---|---|---|
committer | Alex Bennée <alex.bennee@linaro.org> | 2019-10-28 15:12:38 +0000 |
commit | f308f64e760abfaa1cf343a3a213951aacba6d26 (patch) | |
tree | 8d3613610e551bf890d43da968f48f265de8bf08 /linux-user/main.c | |
parent | 42229a753908a0ab6672209535f644e3aaceb8ab (diff) | |
download | qemu-f308f64e760abfaa1cf343a3a213951aacba6d26.zip qemu-f308f64e760abfaa1cf343a3a213951aacba6d26.tar.gz qemu-f308f64e760abfaa1cf343a3a213951aacba6d26.tar.bz2 |
linux-user: support -plugin option
Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
[ cota: s/instrument/plugin ]
Signed-off-by: Emilio G. Cota <cota@braap.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Diffstat (limited to 'linux-user/main.c')
-rw-r--r-- | linux-user/main.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/linux-user/main.c b/linux-user/main.c index 560d053..6ff7851 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -34,6 +34,7 @@ #include "qemu/error-report.h" #include "qemu/help_option.h" #include "qemu/module.h" +#include "qemu/plugin.h" #include "cpu.h" #include "exec/exec-all.h" #include "tcg.h" @@ -398,6 +399,15 @@ static void handle_arg_abi_call0(const char *arg) } #endif +static QemuPluginList plugins = QTAILQ_HEAD_INITIALIZER(plugins); + +#ifdef CONFIG_PLUGIN +static void handle_arg_plugin(const char *arg) +{ + qemu_plugin_opt_parse(arg, &plugins); +} +#endif + struct qemu_argument { const char *argv; const char *env; @@ -449,6 +459,10 @@ static const struct qemu_argument arg_table[] = { "", "Seed for pseudo-random number generator"}, {"trace", "QEMU_TRACE", true, handle_arg_trace, "", "[[enable=]<pattern>][,events=<file>][,file=<file>]"}, +#ifdef CONFIG_PLUGIN + {"plugin", "QEMU_PLUGIN", true, handle_arg_plugin, + "", "[file=]<file>[,arg=<string>]"}, +#endif {"version", "QEMU_VERSION", false, handle_arg_version, "", "display version information and exit"}, #if defined(TARGET_XTENSA) @@ -643,6 +657,7 @@ int main(int argc, char **argv, char **envp) cpu_model = NULL; qemu_add_opts(&qemu_trace_opts); + qemu_plugin_add_opts(); optind = parse_args(argc, argv); @@ -650,6 +665,9 @@ int main(int argc, char **argv, char **envp) exit(1); } trace_init_file(trace_file); + if (qemu_plugin_load_list(&plugins)) { + exit(1); + } /* Zero out regs */ memset(regs, 0, sizeof(struct target_pt_regs)); |