Re: [m5-users] adding files to a disk image without root privileges

2008-11-20 Thread Eduardo Olmedo Sanchez
Hello again, I am having some problems with the execution of a simple Hello World program in FS, I have been executing the program 20 minutes and I do not get the output so I believe that something is going wrong. This is what I did I copied a HelloWorld program that works in SE mode to

Re: [m5-users] adding files to a disk image without root privileges

2008-11-20 Thread Lisa Hsu
Since you have changed the name/location of your disk image - did you change the simulator to actually point to it and use it? Lisa On Thu, Nov 20, 2008 at 3:12 PM, Eduardo Olmedo Sanchez [EMAIL PROTECTED]wrote: Hi Ali thanks for your answer, it says that it could not find the file loading

Re: [m5-users] adding files to a disk image without root privileges

2008-11-20 Thread Eduardo Olmedo Sanchez
Hi Lisa thanks for your answer, in the config.ini generated by the simulator it is ponting right to the img path. image_file=/m5-fs/disks/linux-latest.img In the disk folder there are two imgages I only made changes to the linux-latest, which one is the simulator using linux-latest or

Re: [m5-users] Python script file for sampling

2008-11-20 Thread srimugunthan dhandapani
On Tue, Nov 11, 2008 at 12:28 AM, srimugunthan dhandapani [EMAIL PROTECTED] wrote: hi, Can somebody share the python script file to do the sampling for switching between CPU models periodically for the following way of simulation

Re: [m5-users] simulation problem

2008-11-20 Thread Devraj Chapagain
hi, I am trying to solve the problem but can't... Where to change 12 ?... please specify the file name where this values (opcode latency of square root) is stored . thank you, devraj On Tue, Nov 18, 2008 at 11:48 AM, Rick Strong [EMAIL PROTECTED] wrote: From my experience, this error

[m5-users] Simulation problem...

2008-11-20 Thread Devraj Chapagain
hi everyone, I have encountered a problem while simulating a configuration(.py) file. The error message is as: *m5.opt: build/ALPHA_SE/mem/bus.cc:225: bool Bus::recvTiming(Packet*): Assertio n `dest = 0 dest maxId' failed. * what would be the problem with it..? Help please!! Thank you,

Re: [m5-users] adding files to a disk image without root privileges

2008-11-20 Thread nathan binkert
You are missing a #!/bin/sh at the top of your rcS file. Yes, the disk image size shouldn't change. The disk image file is always exactly the size of the disk that it represents. So, if you want a 100GB disk, the image file would be 100GB. Some day, I'll add the qemu qcow2 format, but not

Re: [m5-users] Simpler alternative to the IDE Disk

2008-11-20 Thread nathan binkert
Sorry for the late response, but there really isn't another disk model. You should in theory be able to hang the disk device off whatever bus memory hangs off of. You only need an io cache if you want a separate IO bus. Nate On Wed, Nov 19, 2008 at 4:21 PM, Rick Strong [EMAIL PROTECTED]

Re: [m5-users] Simpler alternative to the IDE Disk

2008-11-20 Thread Steve Reinhardt
Actually that's not true... you need an io cache to make sure block writes are coherent regardless of where the device is attached. The device by itself doesn't know how to make coherent accesses. Steve On Thu, Nov 20, 2008 at 7:51 PM, nathan binkert [EMAIL PROTECTED] wrote: Sorry for the late