From: Artyom Tarasenko <atar4qemu@googlemail.com>
To: Blue Swirl <blauwirbel@gmail.com>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH 6/9] sparc64: clear exception_index with -1 value
Date: Thu, 7 Jan 2010 00:29:37 +0100 [thread overview]
Message-ID: <fb8d4f71001061529q6d60f992nd68134a17cdcb871@mail.gmail.com> (raw)
In-Reply-To: <f43fc5581001060936t2a61a2a5n7d5618aa74881e35@mail.gmail.com>
What's the effect of the patch? Don't we need it for sparc32 too? The
code looks similar.
2010/1/6 Blue Swirl <blauwirbel@gmail.com>:
> Thanks, applied.
>
> On Tue, Jan 5, 2010 at 11:19 PM, Igor V. Kovalenko
> <igor.v.kovalenko@gmail.com> wrote:
>> From: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
>>
>> Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
>> ---
>> target-sparc/op_helper.c | 2 +-
>> 1 files changed, 1 insertions(+), 1 deletions(-)
>>
>> diff --git a/target-sparc/op_helper.c b/target-sparc/op_helper.c
>> index b1978cb..94f1c7a 100644
>> --- a/target-sparc/op_helper.c
>> +++ b/target-sparc/op_helper.c
>> @@ -3535,7 +3535,7 @@ void do_interrupt(CPUState *env)
>> env->tbr |= ((env->tl > 1) ? 1 << 14 : 0) | (intno << 5);
>> env->pc = env->tbr;
>> env->npc = env->pc + 4;
>> - env->exception_index = 0;
>> + env->exception_index = -1;
>> }
>> #else
>> #ifdef DEBUG_PCALL
>>
>>
>>
>>
>
>
>
--
Regards,
Artyom Tarasenko
solaris/sparc under qemu blog: http://tyom.blogspot.com/
next prev parent reply other threads:[~2010-01-06 23:30 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-05 23:19 [Qemu-devel] [PATCH 0/9] sparc64: tick timers Igor V. Kovalenko
2010-01-05 23:19 ` [Qemu-devel] [PATCH 1/9] sparc64: trace pstate and global register set changes Igor V. Kovalenko
2010-01-06 15:24 ` Blue Swirl
2010-01-05 23:19 ` [Qemu-devel] [PATCH 2/9] sparc64: add PSR and PIL to cpu state dump Igor V. Kovalenko
2010-01-06 15:31 ` Blue Swirl
2010-01-05 23:19 ` [Qemu-devel] [PATCH 3/9] sparc64: use helper_wrpil to check pending irq on write Igor V. Kovalenko
2010-01-06 15:41 ` Blue Swirl
2010-01-05 23:19 ` [Qemu-devel] [PATCH 4/9] sparc64: check for pending irq when pil, pstate or softint is changed Igor V. Kovalenko
2010-01-06 15:54 ` Blue Swirl
2010-01-05 23:19 ` [Qemu-devel] [PATCH 5/9] sparc64: add macros to deal with softint and timer interrupt Igor V. Kovalenko
2010-01-06 15:58 ` Blue Swirl
2010-01-05 23:19 ` [Qemu-devel] [PATCH 6/9] sparc64: clear exception_index with -1 value Igor V. Kovalenko
2010-01-06 17:36 ` Blue Swirl
2010-01-06 23:29 ` Artyom Tarasenko [this message]
2010-01-06 23:57 ` Igor Kovalenko
2010-01-07 20:05 ` Blue Swirl
2010-01-05 23:19 ` [Qemu-devel] [PATCH 7/9] sparc64: move cpu_interrupts_enabled to cpu.h Igor V. Kovalenko
2010-01-05 23:19 ` [Qemu-devel] [PATCH 8/9] sparc64: interrupt trap handling Igor V. Kovalenko
2010-01-06 17:00 ` Blue Swirl
2010-01-07 17:24 ` Igor Kovalenko
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