On Wed, Dec 7, 2011 at 4:39 PM, Goran Narancic <[email protected]>wrote:
> Hello, > > I've been using a MARSSx86 version with DRAMSim2 attached, and I've > experienced following error constantly: > qemu: fatal: Trying to execute code outside RAM or ROM at > 0x00000000c0101600 > > It will always crash, whether I try to use the emulated OS or not, or > whether I try to run simulation or not (though running the simulation > brings the crash faster). > > From the EIP address and other registers it looks like something is corrupted. Does the image boot normally? Are you running this as 32 bit mode or on 32 bit machine? If the image doesn't boot normally then I suggest you first try stock Qemu by downloading it from qemu.org and check if this problem exists due to Marss/DRAMsim. - Avadh Has anyone encountered this kind of error before? > > Thank you for your help, > Goran > > P.S. Here is the full dump of error: > qemu: fatal: Trying to execute code outside RAM or ROM at > 0x00000000c0101600 > > EAX=30fd468a EBX=00000000 ECX=c0000080 EDX=3004468a > ESI=000000b9 EDI=00008296 EBP=00008270 ESP=00001cf0 > EIP=c0101000 EFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 > ES =c000 000c0000 ffffffff 008f9300 > CS =0060 00000600 ffffffff 008f9b00 > SS =0200 00002000 ffffffff 008f9300 > DS =c000 000c0000 ffffffff 008f9300 > FS =0010 00002000 ffffffff 008f9300 > GS =0010 00002000 ffffffff 008f9300 > LDT=0000 00000000 0000ffff 00008200 > TR =0000 00000000 0000ffff 00008b00 > GDT= 500049b8 000050e4 > IDT= 00000000 0000ffff > CR0=30fd469a CR2=00000000 CR3=c5b850e4 CR4=c1e85003 > DR0=00000000 DR1=00000000 DR2=00000000 DR3=00000000 > DR6=ffff0ff0 DR7=00000400 > CCS=00000000 CCD=34c4c7bb CCO=LOGICL > FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 > FPR0=0000000000000000 FPR1=0000000000000000 > FPR2=0000000000000000 FPR3=0000000000000000 > FPR4=0000000000000000 FPR5=0000000000000000 > FPR6=0000000000000000 FPR7=0000000000000000 > XMM00=00000000000000000000000000000000 > XMM01=00000000000000000000000000000000 > XMM02=00000000000000000000000000000000 > XMM03=00000000000000000000000000000000 > XMM04=00000000000000000000000000000000 > XMM05=00000000000000000000000000000000 > XMM06=00000000000000000000000000000000 > XMM07=00000000000000000000000000000000 > > _______________________________________________ > http://www.marss86.org > Marss86-Devel mailing list > [email protected] > https://www.cs.binghamton.edu/mailman/listinfo/marss86-devel > >
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