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target-mips: fix ASID synchronisation for MIPS MT

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When syncing the task ASID with EntryHi, correctly or the value instead
of assigning it.

Reported-by: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Cc: Leon Alrae <leon.alrae@imgtec.com>
Reviewed-by: Leon Alrae <leon.alrae@imgtec.com>
Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
This commit is contained in:
Aurelien Jarno 2015-07-01 15:59:13 +02:00 • committed by Leon Alrae
parent 6b9c26fb5e
commit 6a973e6b65
1 changed files with 1 additions and 1 deletions
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2
target-mips/op_helper.c
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@ -661,7 +661,7 @@ static void sync_c0_tcstatus(CPUMIPSState *cpu, int tc,
/* Sync the TASID with EntryHi. */ /* Sync the TASID with EntryHi. */
cpu->CP0_EntryHi &= ~0xff; cpu->CP0_EntryHi &= ~0xff;
cpu->CP0_EntryHi = tasid; cpu->CP0_EntryHi |= tasid;
compute_hflags(cpu); compute_hflags(cpu);
} }