Re: [m5-dev] MIPS O3 fault

2009-04-08 Thread 苟鹏飞
he MIPS architecture on > M5. > > Thanks for your kind reply again. > > Best wishes. > > --- 09年4月8日,周三, Korey Sewell > 写道: > > > 发件人: Korey Sewell > > 主题: Re: [m5-dev] MIPS O3 fault > > 收件人: pengfeida...@yahoo.com.cn > > 日期: 2009年4月8日,

Re: [m5-dev] MIPS O3 fault

2009-04-07 Thread Korey Sewell
UPDATE: I looked into this closer and made some progress but no permanent fix yet. It looks like adding the code for other ISAs (x86,SPARC,etc.) broke the branch prediction in MIPS code (yes this did use to work some time in the stone age!). I have to figure out a way to fix the MIPS things but s

Re: [m5-dev] MIPS O3 fault

2009-04-06 Thread Korey Sewell
Hi, thanks for your interest in M5. I'd be happy to assist with solving some of these problems as updating and committing regressions for the MIPS O3 model has long been overdue on my part. I actually believed that we had fixed this earlier so I was a bit surprised to see this same error. For your

[m5-dev] MIPS O3 fault

2009-04-05 Thread 苟鹏飞
Hello, everybody. We're very interesting in M5 simulator and wanna do something with such an excellent tool. But, we find that the MIPS O3CPU model doesn't work well because of some assertion faults. Firstly, the assertion information is as follows: Assertion 'params->numPhysIntRegs >= numThr