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hw/timer/hpet: Fix comment about capabilities register

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HPETState.capability stores the emulated value for "general capabilities
and id register" instead of "main counter register".

Fix the comment to accurately reflect this.

Signed-off-by: Zhao Liu <zhao1.liu@intel.com>
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Zhao Liu 2024-11-27 00:30:45 +08:00 • committed by Michael Tokarev
parent 6a4fa294eb
commit f2ccc41493
1 changed files with 1 additions and 1 deletions
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2
hw/timer/hpet.c
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@ -736,7 +736,7 @@ static void hpet_realize(DeviceState *dev, Error **errp)
timer->state = s;
}
/* 64-bit main counter; LegacyReplacementRoute. */
/* 64-bit General Capabilities and ID Register; LegacyReplacementRoute. */
s->capability = 0x8086a001ULL;
s->capability |= (s->num_timers - 1) << HPET_ID_NUM_TIM_SHIFT;
s->capability |= ((uint64_t)(HPET_CLK_PERIOD * FS_PER_NS) << 32);