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authorRobert Morris <[email protected]>2019-06-05 14:05:46 -0400
committerRobert Morris <[email protected]>2019-06-05 14:05:46 -0400
commit31136437684b5987ef46f4c6947940cf96de75b3 (patch)
tree3c89b1f0e12bbddbf307259326ecb5f763ba6e09 /log.c
parentf1a727b971a59bab6025b4c4111342c27356ca40 (diff)
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spinlocks using gcc intrinsics
push_off() / pop_off() set up per-hart plic stuff so all harts get device interrupts
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