Adds events to trace guest code execution.
Events with additional info are disabled by default to minimize overheads, since
that additional information might not be necessarily needed.
Signed-off-by: Lluís Vilanova <vilan...@ac.upc.edu>
---
Lluís Vilanova (7):
trace: Add event "guest_bbl_before"
trace: Add event "guest_inst_before"
trace: Add event "guest_inst_info_before"
tcg: Add support for "inlining" regions of code
trace: Add event "guest_bbl_after"
trace: Add event "guest_inst_after"
trace: Add event "guest_inst_info_after"
accel/tcg/translator.c | 104 ++++++++++++++++++++++++++++
include/exec/translator.h | 22 ++++++
include/qemu/log.h | 1
include/qemu/typedefs.h | 1
tcg/tcg-op.c | 2 +
tcg/tcg-op.h | 40 +++++++++++
tcg/tcg-opc.h | 3 +
tcg/tcg.c | 166 +++++++++++++++++++++++++++++++++++++++++++++
tcg/tcg.h | 23 ++++++
trace-events | 55 +++++++++++++++
util/log.c | 2 +
11 files changed, 418 insertions(+), 1 deletion(-)
To: qemu-devel@nongnu.org
Cc: Stefan Hajnoczi <stefa...@redhat.com>
