qemu/contrib/plugins
Alex Bennée b7855bf65f plugins: extend execlog to filter matches
Sometimes the whole execlog is just two much so add the ability to
filter by instruction opcode or address.

[AJB: this shows for example

 qemu-system-aarch64 -display none -serial mon:stdio \
   -M virt -cpu max \
   -semihosting-config enable=on \
   -kernel ./tests/tcg/aarch64-softmmu/memory-sve \
   -plugin ./contrib/plugins/libexeclog.so,ifilter=st1w,afilter=0x40001808 -d plugin -D plugin.out

the st1w SVE instruction is not instrumenting its stores.]

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Alexandre Iooss <erdnaxe@crans.org>
Cc: Robert Henry <robhenry@microsoft.com>
Cc: Aaron Lindsay <aaron@os.amperecomputing.com>
Message-Id: <20220929114231.583801-36-alex.bennee@linaro.org>
2022-10-06 11:53:40 +01:00
..
cache.c misc: fix commonly doubled up words 2022-08-01 11:58:02 +02:00
drcov.c contrib/plugins: add a drcov plugin 2022-02-09 12:08:42 +00:00
execlog.c plugins: extend execlog to filter matches 2022-10-06 11:53:40 +01:00
hotblocks.c plugins/hotblocks: Added correct boolean argument parsing 2021-09-02 11:29:34 +01:00
hotpages.c plugins/hotpages: introduce sortby arg and parsed bool args correctly 2021-09-02 11:29:34 +01:00
howvec.c plugins/howvec: adapting to the new argument passing scheme 2021-09-02 11:29:34 +01:00
hwprofile.c plugins/hwprofile: adapt to the new plugin arguments scheme 2021-09-02 11:29:34 +01:00
lockstep.c plugins/lockstep: make socket path not positional & parse bool arg 2021-09-02 11:29:34 +01:00
Makefile contrib/plugins: add a drcov plugin 2022-02-09 12:08:42 +00:00