# See docs/devel/tracing.rst for syntax documentation. # # This file is processed by the tracetool script during the build. # # To add a new trace event: # # 1. Choose a name for the trace event. Declare its arguments and format # string. # # 2. Call the trace event from code using trace_##name, e.g. multiwrite_cb() -> # trace_multiwrite_cb(). The source file must #include "trace.h". # # Format of a trace event: # # [disable] ( [, ] ...) "" # # Example: g_malloc(size_t size) "size %zu" # # The "disable" keyword will build without the trace event. # # The must be a valid as a C function name. # # Types should be standard C types. Use void * for pointers because the trace # system may not have the necessary headers included. # # The should be a sprintf()-compatible format string. # cpu.c breakpoint_insert(int cpu_index, uint64_t pc, int flags) "cpu=%d pc=0x%" PRIx64 " flags=0x%x" breakpoint_remove(int cpu_index, uint64_t pc, int flags) "cpu=%d pc=0x%" PRIx64 " flags=0x%x" breakpoint_singlestep(int cpu_index, int enabled) "cpu=%d enable=%d" # job.c job_state_transition(void *job, int ret, const char *legal, const char *s0, const char *s1) "job %p (ret: %d) attempting %s transition (%s-->%s)" job_apply_verb(void *job, const char *state, const char *verb, const char *legal) "job %p in state %s; applying verb %s (%s)" job_completed(void *job, int ret) "job %p ret %d" # job-qmp.c qmp_job_cancel(void *job) "job %p" qmp_job_pause(void *job) "job %p" qmp_job_resume(void *job) "job %p" qmp_job_complete(void *job) "job %p" qmp_job_finalize(void *job) "job %p" qmp_job_dismiss(void *job) "job %p"