The simple timing CPU should work in SE mode, and it almost works in FS. There's an effort underway to work out the final kinks, and hopefully that makes it into the tree soon.
Gabe Muhammad Shoaib wrote: > Hi, > > I am trying to run X86_FS and I am wondering is timing CPU model is working > or not, Gabe mentioned in the following post that a patch has been added > > http://www.mail-archive.com/[email protected]/msg01744.html > > But it is not working, when I try to run it. Following is my output..Any > idea?? > > ===================================================================================== > command line: build/X86_FS/m5.opt configs/example/fs.py -t > Global frequency set at 1000000000000 ticks per second > info: kernel located at: /path/system/binaries/x86_64-vmlinux-2.6.22.9 > 0: rtc: Real-time clock set to Sun Jan 1 00:00:00 2012 > Listening for pc connection on port 3457 > warn: Reading current count from inactive timer. > For more information see: http://www.m5sim.org/warn/1ea2be46 > 0: system.remote_gdb.listener: listening for remote gdb #0 on port 7000 > **** REAL SIMULATION **** > info: Entering event queue @ 0. Starting simulation... > warn: Don't know what interrupt to clear for console. > For more information see: http://www.m5sim.org/warn/7fe1004f > 86018307000: system.pc.terminal: attach terminal 0 > warn: instruction 'fxsave' unimplemented > For more information see: http://www.m5sim.org/warn/437d5238 > Illegal instruction > ================================================================================== > > ==== m5 slave terminal: Terminal 0 ==== > Linux version 2.6.22.9 (blac...@nacho) (gcc version 4.1.2 (Gentoo 4.1.2)) #2 > Mon Oct 8 13:13:00 PDT 2007 > Command line: earlyprintk=ttyS0 console=ttyS0 lpj=7999923 root=/dev/hda1 > BIOS-provided physical RAM map: > BIOS-e820: 0000000000000000 - 0000000000100000 (reserved) > BIOS-e820: 0000000000100000 - 0000000008000000 (usable) > end_pfn_map = 32768 > kernel direct mapping tables up to 8000000 @ 100000-102000 > DMI 2.5 present. > Zone PFN ranges: > DMA 256 -> 4096 > DMA32 4096 -> 1048576 > Normal 1048576 -> 1048576 > early_node_map[1] active PFN ranges > 0: 256 -> 32768 > Intel MultiProcessor Specification v1.4 > MPTABLE: OEM ID: MPTABLE: Product ID: MPTABLE: APIC at: 0xFEE00000 > Processor #0 (Bootup-CPU) > I/O APIC #1 at 0xFEC00000. > Setting APIC routing to flat > Processors: 1 > Allocating PCI resources starting at 10000000 (gap: 8000000:f8000000) > Built 1 zonelists. Total pages: 30458 > Kernel command line: earlyprintk=ttyS0 console=ttyS0 lpj=7999923 > root=/dev/hda1 > Initializing CPU#0 > PID hash table entries: 512 (order: 9, 4096 bytes) > time.c: Detected 2000.003 MHz processor. > Console: colour dummy device 80x25 > console handover: boot [earlyser0] -> real [ttyS0] > Connection closed by foreign host. > > ======================================================================= > _______________________________________________ m5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
