Crate debug 

Modules

dprintf

Debug logging (dprintf) mechanism for the Zircon kernel.

ltrace

Local trace (LOCAL_TRACE) logging mechanism for the Zircon kernel.

Macros

dprintf

Formats and prints a debug message if the global debug print level is greater than or equal to the specified level.

kernel_oops

A kprint-like macro which prepend’s the user’s message with the special “ZIRCON KERNEL OOPS” tag. Automated builds look for tags like this and consider their presence to indicate test failures, even if the higher level test framework code thinks the test passed.

ltrace

Prints current module path and line (TRACE) if LOCAL_TRACE >= 1.

ltrace_entry

Prints function entry (TRACE_ENTRY) if LOCAL_TRACE >= 1.

ltrace_entry_obj

Prints function entry with object pointer (TRACE_ENTRY_OBJ) if LOCAL_TRACE >= 1.

ltrace_exit

Prints function exit (TRACE_EXIT) if LOCAL_TRACE >= 1.

ltrace_exit_obj

Prints function exit with object pointer (TRACE_EXIT_OBJ) if LOCAL_TRACE >= 1.

ltrace_level

Prints current module path and line (TRACE) if LOCAL_TRACE >= level.

ltracef

Formats and prints a trace message (TRACEF) if LOCAL_TRACE >= 1.

ltracef_level

Formats and prints a trace message (TRACEF) if LOCAL_TRACE >= level.

trace

Prints the current module path and line ({module}:{line}).

trace_entry

Prints function/module entry information ({module}:{line}: entry or {name}: entry).

trace_entry_obj

Prints function entry along with the object pointer (self or reference).

trace_exit

Prints function/module exit information ({module}:{line}: exit or {name}: exit).

trace_exit_obj

Prints function exit along with the object pointer (self or reference).

tracef

Formats and prints a trace message prefixed with module path and line number.