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| author | Paolo Bonzini <pbonzini@redhat.com> | 2015-01-28 10:16:37 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-02-02 16:55:11 +0100 |
| commit | 2e91cc62f29a7359d00576a250a10892e00c95b4 (patch) | |
| tree | af765b6027ac51777f5d1d97bcb62f9a4ab98a5b /include/qemu/timer.h | |
| parent | a498d0ef37cf23e1776240af61f558d113afdf4f (diff) | |
| download | qemu-2e91cc62f29a7359d00576a250a10892e00c95b4.zip qemu-2e91cc62f29a7359d00576a250a10892e00c95b4.tar.gz qemu-2e91cc62f29a7359d00576a250a10892e00c95b4.tar.bz2 | |
cpu-exec: simplify init_delay_params
With the introduction of QEMU_CLOCK_VIRTUAL_RT, the computation of
sc->diff_clk can be simplified nicely:
qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) -
qemu_clock_get_ns(QEMU_CLOCK_REALTIME) +
cpu_get_clock_offset()
= qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) -
(qemu_clock_get_ns(QEMU_CLOCK_REALTIME) - cpu_get_clock_offset())
= qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) -
(qemu_clock_get_ns(QEMU_CLOCK_REALTIME) + timers_state.cpu_clock_offset)
= qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) -
qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL_RT)
Cc: Sebastian Tanase <sebastian.tanase@openwide.fr>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/qemu/timer.h')
| -rw-r--r-- | include/qemu/timer.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/qemu/timer.h b/include/qemu/timer.h index ca5befb..eba8b21 100644 --- a/include/qemu/timer.h +++ b/include/qemu/timer.h @@ -838,7 +838,6 @@ static inline int64_t get_clock(void) int64_t cpu_get_icount_raw(void); int64_t cpu_get_icount(void); int64_t cpu_get_clock(void); -int64_t cpu_get_clock_offset(void); int64_t cpu_icount_to_ns(int64_t icount); /*******************************************/ |