[Qemu-devel] MIPS DSP for Qemu

2012-10-03 Thread reed kotler
I work for Mips in the compiler team. A year and half ago, I did a complete implementation for Mips DSP in Qemu. My port has passed all the MIPS AVPs (Architectural Verification Programs) for DSP, which is something not available to the public but is what all architectural licenses and interna

[Qemu-devel] qemu on centos

2011-12-23 Thread Reed Kotler
We have been seeing various problems running qemu for MIPS target on Centos 5. We are running linux user mode programs. Qemu segfaults. We recently tried upgrading to Centos 6 and the problem there is much worse, making it basically unusable. The same programs have no problem when running on

Re: [Qemu-devel] python scripts

2011-09-01 Thread reed kotler
On 09/01/2011 01:08 AM, Stefan Hajnoczi wrote: On Wed, Aug 31, 2011 at 07:20:14PM -0700, reed kotler wrote: I recently made a major addition (about 150 new instructions) to MIPS QEMU to add the DSP instructions for Mips and Micro MIPS processors. To make this process simpler and less error

[Qemu-devel] python scripts

2011-08-31 Thread reed kotler
I recently made a major addition (about 150 new instructions) to MIPS QEMU to add the DSP instructions for Mips and Micro MIPS processors. To make this process simpler and less error prone, I generated a large amount of the code and framework from python scripts. This code is much easier to p