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Re: [Qemu-devel] [PATCH v3 08/16] target-or32: Add translation routines
From: |
Wei-Ren Chen |
Subject: |
Re: [Qemu-devel] [PATCH v3 08/16] target-or32: Add translation routines |
Date: |
Fri, 8 Jun 2012 10:58:29 +0800 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Thu, Jun 07, 2012 at 05:21:04PM -0700, Richard Henderson wrote:
> On 2012-06-07 17:00, Jia Liu wrote:
> > TCGv_i32 sr_ove = tcg_temp_new_i32();
>
> You need tcg_temp_local_new_i32 in order to last beyond the branches.
>
> Frankly, it's often easier to handle division and its exceptions via
> an out-of-line handler.
^^^^^^^^^^^^^^^^^^^
I guess you mean helper function?
Regards,
chenwj
--
Wei-Ren Chen (陳韋任)
Computer Systems Lab, Institute of Information Science,
Academia Sinica, Taiwan (R.O.C.)
Tel:886-2-2788-3799 #1667
Homepage: http://people.cs.nctu.edu.tw/~chenwj
- [Qemu-devel] [PATCH v3 03/16] target-or32: Add MMU support, (continued)
- [Qemu-devel] [PATCH v3 03/16] target-or32: Add MMU support, Jia Liu, 2012/06/06
- [Qemu-devel] [PATCH v3 04/16] target-or32: Add interrupt support, Jia Liu, 2012/06/06
- [Qemu-devel] [PATCH v3 05/16] target-or32: Add exception support, Jia Liu, 2012/06/06
- [Qemu-devel] [PATCH v3 06/16] target-or32: Add int instruction helpers, Jia Liu, 2012/06/06
- [Qemu-devel] [PATCH v3 07/16] target-or32: Add float instruction helpers, Jia Liu, 2012/06/06
- [Qemu-devel] [PATCH v3 08/16] target-or32: Add translation routines, Jia Liu, 2012/06/06
- Re: [Qemu-devel] [PATCH v3 08/16] target-or32: Add translation routines, Max Filippov, 2012/06/06
- Re: [Qemu-devel] [PATCH v3 08/16] target-or32: Add translation routines, Max Filippov, 2012/06/08
- Re: [Qemu-devel] [PATCH v3 08/16] target-or32: Add translation routines, Andreas Färber, 2012/06/08
- Re: [Qemu-devel] [PATCH v3 08/16] target-or32: Add translation routines, Andreas Färber, 2012/06/08
- Re: [Qemu-devel] [PATCH v3 08/16] target-or32: Add translation routines, Jia Liu, 2012/06/08
- Re: [Qemu-devel] [PATCH v3 08/16] target-or32: Add translation routines, Jia Liu, 2012/06/08
[Qemu-devel] [PATCH v3 09/16] target-or32: Add PIC support, Jia Liu, 2012/06/06
[Qemu-devel] [PATCH v3 11/16] target-or32: Add a IIS dummy board, Jia Liu, 2012/06/06
[Qemu-devel] [PATCH v3 12/16] target-or32: Add system instruction helpers, Jia Liu, 2012/06/06
[Qemu-devel] [PATCH v3 13/16] target-or32: Add gdb stub, Jia Liu, 2012/06/06
[Qemu-devel] [PATCH v3 14/16] target-or32: Add linux syscall, signal and termbits, Jia Liu, 2012/06/06