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authorAurelien Jarno <aurelien@aurel32.net>2011-02-24 12:31:41 +0100
committerAurelien Jarno <aurelien@aurel32.net>2011-03-03 23:33:22 +0100
commitefac4154711863128558b5b65486ac79b760367e (patch)
tree7eba947ea407303db2a322f7015e166e66affa27 /async.c
parent8a231487bc45ad5e5a70c747d9f35027922fb640 (diff)
target-sh4: move intr_at_halt out of cpu_halted()
All targets except SH4 have the same cpu_halted() routine, and it has only one caller. It is therefore a good candidate for inlining. The difference is the handling of the intr_at_halt, which is necessary to ignore SR.BL when sleeping. Move intr_at_halt handling out of it, by setting this variable while executing the sleep instruction, and clearing it when the CPU has been woken-up by an interrupt, whatever the state of SR.BL. Also rename this variable in_sleep. Cc: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'async.c')
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