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| author | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-08-22 08:57:27 +0000 |
|---|---|---|
| committer | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-08-22 08:57:27 +0000 |
| commit | 833ed38689cca2b024f7952269f17d7bf2ab6de4 (patch) | |
| tree | 43919bac346efaa500a61c2229270e6b3512aba5 /target-sh4/helper.c | |
| parent | f3d8b1eb105199a1d6bf063a8a574e782689909a (diff) | |
| download | qemu-833ed38689cca2b024f7952269f17d7bf2ab6de4.zip qemu-833ed38689cca2b024f7952269f17d7bf2ab6de4.tar.gz qemu-833ed38689cca2b024f7952269f17d7bf2ab6de4.tar.bz2 | |
[sh4] sleep instruction
This patch adds sleep instruction.
(Shin-ichiro KAWASAKI)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5065 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-sh4/helper.c')
| -rw-r--r-- | target-sh4/helper.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/target-sh4/helper.c b/target-sh4/helper.c index 917f02f..bdbf70e 100644 --- a/target-sh4/helper.c +++ b/target-sh4/helper.c @@ -87,9 +87,10 @@ void do_interrupt(CPUState * env) if (do_exp && env->exception_index != 0x1e0) { env->exception_index = 0x000; /* masked exception -> reset */ } - if (do_irq) { + if (do_irq && !env->intr_at_halt) { return; /* masked */ } + env->intr_at_halt = 0; } if (do_irq) { |