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| author | Alex Bennée | 2017-04-05 13:32:37 +0200 |
|---|---|---|
| committer | Alex Bennée | 2017-04-10 11:23:38 +0200 |
| commit | 512d3c807177b5cfff6b5a4925d71ae1b5521093 (patch) | |
| tree | e28725655ab542d8a7e0c5eab665c009a0ea6727 /scripts/switch-timer-api | |
| parent | cpus: don't credit executed instructions before they have run (diff) | |
| download | qemu-512d3c807177b5cfff6b5a4925d71ae1b5521093.tar.gz qemu-512d3c807177b5cfff6b5a4925d71ae1b5521093.tar.xz qemu-512d3c807177b5cfff6b5a4925d71ae1b5521093.zip | |
cpus: introduce cpu_update_icount helper
By holding off updates to timer_state.qemu_icount we can run into
trouble when the non-vCPU thread needs to know the time. This helper
ensures we atomically update timers_state.qemu_icount based on what
has been currently executed.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Diffstat (limited to 'scripts/switch-timer-api')
0 files changed, 0 insertions, 0 deletions