diff options
| -rw-r--r-- | include/qemu/log.h | 1 | ||||
| -rw-r--r-- | include/qemu/qemu-plugin.h | 6 | ||||
| -rw-r--r-- | plugins/api.c | 8 | ||||
| -rw-r--r-- | plugins/qemu-plugins.symbols | 1 | ||||
| -rw-r--r-- | util/log.c | 3 |
5 files changed, 19 insertions, 0 deletions
diff --git a/include/qemu/log.h b/include/qemu/log.h index b097a6c..a91105b 100644 --- a/include/qemu/log.h +++ b/include/qemu/log.h @@ -45,6 +45,7 @@ static inline bool qemu_log_separate(void) /* LOG_TRACE (1 << 15) is defined in log-for-trace.h */ #define CPU_LOG_TB_OP_IND (1 << 16) #define CPU_LOG_TB_FPU (1 << 17) +#define CPU_LOG_PLUGIN (1 << 18) /* Lock output for a series of related logs. Since this is not needed * for a single qemu_log / qemu_log_mask / qemu_log_mask_and_addr, we diff --git a/include/qemu/qemu-plugin.h b/include/qemu/qemu-plugin.h index ddf267f..a00a7de 100644 --- a/include/qemu/qemu-plugin.h +++ b/include/qemu/qemu-plugin.h @@ -384,4 +384,10 @@ int qemu_plugin_n_vcpus(void); /* returns -1 in user-mode */ int qemu_plugin_n_max_vcpus(void); +/** + * qemu_plugin_outs() - output string via QEMU's logging system + * @string: a string + */ +void qemu_plugin_outs(const char *string); + #endif /* QEMU_PLUGIN_API_H */ diff --git a/plugins/api.c b/plugins/api.c index 5adc4d2..fa1d9f2 100644 --- a/plugins/api.c +++ b/plugins/api.c @@ -331,3 +331,11 @@ int qemu_plugin_n_max_vcpus(void) return get_ms()->smp.max_cpus; #endif } + +/* + * Plugin output + */ +void qemu_plugin_outs(const char *string) +{ + qemu_log_mask(CPU_LOG_PLUGIN, "%s", string); +} diff --git a/plugins/qemu-plugins.symbols b/plugins/qemu-plugins.symbols index 267ec38..4bdb381 100644 --- a/plugins/qemu-plugins.symbols +++ b/plugins/qemu-plugins.symbols @@ -36,4 +36,5 @@ qemu_plugin_vcpu_for_each; qemu_plugin_n_vcpus; qemu_plugin_n_max_vcpus; + qemu_plugin_outs; }; @@ -273,6 +273,9 @@ const QEMULogItem qemu_log_items[] = { { CPU_LOG_TB_NOCHAIN, "nochain", "do not chain compiled TBs so that \"exec\" and \"cpu\" show\n" "complete traces" }, +#ifdef CONFIG_PLUGIN + { CPU_LOG_PLUGIN, "plugin", "output from TCG plugins\n"}, +#endif { 0, NULL, NULL }, }; |