diff options
Diffstat (limited to 'scripts/tracetool/format/h.py')
| -rw-r--r-- | scripts/tracetool/format/h.py | 37 |
1 files changed, 12 insertions, 25 deletions
diff --git a/scripts/tracetool/format/h.py b/scripts/tracetool/format/h.py index ea126b0..dd58713 100644 --- a/scripts/tracetool/format/h.py +++ b/scripts/tracetool/format/h.py @@ -1,4 +1,4 @@ -# -*- coding: utf-8 -*- +# SPDX-License-Identifier: GPL-2.0-or-later """ trace/generated-tracers.h @@ -19,6 +19,7 @@ def generate(events, backend, group): header = "trace/control.h" out('/* This file is autogenerated by tracetool, do not edit. */', + '/* SPDX-License-Identifier: GPL-2.0-or-later */', '', '#ifndef TRACE_%s_GENERATED_TRACERS_H' % group.upper(), '#define TRACE_%s_GENERATED_TRACERS_H' % group.upper(), @@ -39,11 +40,6 @@ def generate(events, backend, group): enabled = 0 else: enabled = 1 - if "tcg-exec" in e.properties: - # a single define for the two "sub-events" - out('#define TRACE_%(name)s_ENABLED %(enabled)d', - name=e.original.name.upper(), - enabled=enabled) out('#define TRACE_%s_ENABLED %d' % (e.name.upper(), enabled)) backend.generate_begin(events, group) @@ -59,33 +55,24 @@ def generate(events, backend, group): out(' false)') - # tracer without checks out('', 'static inline void %(api)s(%(args)s)', '{', - api=e.api(e.QEMU_TRACE_NOCHECK), + api=e.api(), args=e.args) if "disable" not in e.properties: - backend.generate(e, group) - + backend.generate(e, group, check_trace_event_get_state=False) + + if backend.check_trace_event_get_state: + event_id = 'TRACE_' + e.name.upper() + cond = "trace_event_get_state(%s)" % event_id + out(' if (%(cond)s) {', + cond=cond) + backend.generate(e, group, check_trace_event_get_state=True) + out(' }') out('}') - cond = "true" - - out('', - 'static inline void %(api)s(%(args)s)', - '{', - ' if (%(cond)s) {', - ' %(api_nocheck)s(%(names)s);', - ' }', - '}', - api=e.api(), - api_nocheck=e.api(e.QEMU_TRACE_NOCHECK), - args=e.args, - names=", ".join(e.args.names()), - cond=cond) - backend.generate_end(events, group) out('#endif /* TRACE_%s_GENERATED_TRACERS_H */' % group.upper()) |