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path: root/scripts/tracetool/format/events_c.py (follow)
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* scripts/tracetool: Include qemu/osdep.h in generated .c filesPeter Maydell2016-02-161-0/+1
| | | | | | | | | Include qemu/osdep.h as the first include in generated .c files, so they don't implicitly rely on some other included header to pull it in. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Eric Blake <eblake@redhat.com>
* trace: track enabled events in a separate arrayPaolo Bonzini2016-02-031-1/+1
| | | | | | | | This is more cache friendly on the fast path, where we already have the event id available. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
* trace: [tracetool] Minimize the amount of per-backend codeLluís Vilanova2014-05-071-7/+4
| | | | | | | Backends now only contain the essential backend-specific code, and most of the work is moved to frontend code. Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
* trace: [tracetool] Change format docs to point to the generated fileLluís Vilanova2014-05-071-2/+2
| | | | | Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
* trace: Provide a generic tracing event descriptorLluís Vilanova2013-03-281-0/+39
Uses tracetool to generate a backend-independent tracing event description (struct TraceEvent). The values for such structure are generated with the non-public "events" backend ("events-c" frontend). The generation of the defines to check if an event is statically enabled is also moved to the "events" backend ("events-h" frontend). Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>