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authorMarcin Nowakowski <marcin.nowakowski@fungible.com>2023-02-16 06:17:16 +0100
committerPhilippe Mathieu-Daudé <philmd@linaro.org>2023-03-08 00:37:48 +0100
commit36b84f856ed67f5b2ee2e26368f7009f3222ba46 (patch)
tree245e3cd89a701498b26445d09fe39b417b27e5c7 /hw/misc/mips_cmgcr.c
parent7c00edb9a2e2cb975a60e80dbe1e66287a9d5777 (diff)
downloadfocaccia-qemu-36b84f856ed67f5b2ee2e26368f7009f3222ba46.tar.gz
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target/mips: Implement CP0.Config7.WII bit support
Some pre-release 6 cores use CP0.Config7.WII bit to indicate that a
disabled interrupt should wake up a sleeping CPU.
Enable this bit by default for M14K(c) and P5600. There are potentially
other cores that support this feature, but I do not have a complete
list.

Signed-off-by: Marcin Nowakowski <marcin.nowakowski@fungible.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230216051717.3911212-4-marcin.nowakowski@fungible.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Diffstat (limited to 'hw/misc/mips_cmgcr.c')
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