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sun4u: split out NPT and INT_DIS into separate CPUTimer fields

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Currently there is confusion between use of these bits for the timer and timer
compare registers (while they both have the same value, the behaviour is
different). Split into two separate CPUTimer fields so we can always reference
the correct value.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-By: Artyom Tarasenko <atar4qemu@gmail.com>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
This commit is contained in:
Mark Cave-Ayland 2015-11-08 12:27:38 +00:00
parent ac93a06786
commit e913cac71b
2 changed files with 15 additions and 4 deletions
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2
target-sparc/cpu.h
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@ -366,6 +366,8 @@ struct CPUTimer
uint32_t frequency;
uint32_t disabled;
uint64_t disabled_mask;
uint32_t npt;
uint64_t npt_mask;
int64_t clock_offset;
QEMUTimer *qtimer;
};