On Thu, Oct 16, 2008 at 5:39 AM, Myles Watson <[EMAIL PROTECTED]> wrote: tter. > > I get a > Execution halted due to Stopping SimNow due to unhandled case(s) > > EAX=00000001 EBX=000163A8 ECX=80012010 EDX=00000FDC > ESI=0000B10D EDI=00000001 ESP=00000F34 EBP=00000020 > CS=0010 DS=0018 ES=0018 FS=0018 GS=0018 SS=0018 EFLAGS=oditSzapc > GIF=1 ASID=00000000 HCR3=0000000000000000 > VMHSAVEPA=0000000000000000 GuestVMCBPA=0000000000000000 > > 0010:FFFFF07D 0000 add [eax],al > 0010:FFFFF07F 007000 add [eax+00],dh > 0010:FFFFF082 0000 add [eax],al > 0010:FFFFF084 0018 add [eax],bl > 0010:FFFFF086 01B44800000000 add [eax+ecx*2+00000000],esi > 0010:FFFFF08D 0000 add [eax],al > 0010:FFFFF08F 007000 add [eax+00],dh > 0010:FFFFF092 0000 add [eax],al > 0010:FFFFF094 0018 add [eax],bl > 0010:FFFFF096 01BC4800000000 add [eax+ecx*2+00000000],edi > 0010:FFFFF09D FF
see where this is is build/coreboot.map. It looks like garbage to me. > > The last output on the serial port is: > biosint: INT# 0x1a > biosint: eax 0xb102 ebx 0xc002e ecx 0xc2067 edx 0xf1022 > biosint: ebp 0xcf0d8 esp 0xfe4 edi 0xd0000 esi 0x10000 > biosint: ip 0x3246 cs 0xc000 flags 0x46 > dev_find_device: find PCI: 1022:2067 > Check Root Device > Check CPU: 00 > Check APIC: 00 > Check PCI: 00:01.0 > Check PCI: 1022:7462 > Check PCI: 1022:7464 > Check PCI: 1022:7464 > Check PCI: 1022:7464 > Check PCI: 1022:7458 > Check PCI: 1022:7468 > Check PCI: 1022:7469 > Check PCI: 1022:746a > Check PCI: 1022:746e > Check PCI: 1022:746e > Check PCI: 1022:746e > Check PCI: 1022:1100 > Check PCI: 1022:1100 > Check PCI: 00:02.0 > Check PCI: 1022:1100 > Check PCI: 1022:1101 > Check PCI: 1022:1102 > Check PCI: 1022:1103 > Check IOPORT: 2e > Check APIC_CLUSTER: 1022:1100 > Check PNP: 0000 > Check PNP: 0000 > Check PNP: 0000 > Check PNP: 0000 > Check PNP: 0000 > Check PNP: 0000 > Check PNP: 0000 > Check PNP: 0000 > Check PNP: 0000 > Check PNP: 0000 > Check PNP: 0000 > Check PCI: 1022:7460 > Check PCI: 1022:7468 > Check PCI: 1022:7469 > Check PCI: 1022:746a > Check PCI: 1022:746b > Check PCI: 1022:746d > Check PCI: 1022:746e > Check PCI: 1022:746f > Check PCI: 1022:7459 > Check PCI: 1022:7458 > Check PCI: 1022:7459 > Check PCI: 1022:7464 > Check PCI: 1022:7464 > Check PCI: 1022:7463 > Check PCI: 1022:7462 > Check PCI: 1022:2067 > found > 0xb102: return 0x120 so that worked. > biosint: INT# 0x1a > biosint: eax 0xb108 ebx 0x120 ecx 0xc2067 edx 0xf1022 > biosint: ebp 0xcf0d8 esp 0xfe4 edi 0xd000a esi 0x10000 > biosint: ip 0x325a cs 0xc000 flags 0x46 > 0xb108: bus 1 devfn 0x20 reg 0xa val 0x0 > biosint: INT# 0x1a > biosint: eax 0xb109 ebx 0x120 ecx 0x0 edx 0xf1022 > biosint: ebp 0xcf0d8 esp 0xfe4 edi 0xd0008 esi 0x10000 > biosint: ip 0x3269 cs 0xc000 flags 0x46 > 0xb109: bus 1 devfn 0x20 reg 0x8 val 0x3 > biosint: INT# 0x1a > biosint: eax 0xb10a ebx 0x120 ecx 0x3 edx 0xf1022 > biosint: ebp 0xcf0d8 esp 0xfe4 edi 0xd0018 esi 0x10000 > biosint: ip 0x3283 cs 0xc000 flags 0x46 > 0xb10a: bus 1 devfn 0x20 reg 0x18 val 0x1001 > biosint: INT# 0x1a > biosint: eax 0xb10a ebx 0x120 ecx 0x1000 edx 0xf1022 > biosint: ebp 0xcf0d8 esp 0xfe4 edi 0xd0014 esi 0x100b1 > biosint: ip 0x3294 cs 0xc000 flags 0x46 > 0xb10a: bus 1 devfn 0x20 reg 0x14 val 0xfe055000 > biosint: INT# 0x1a > biosint: eax 0xb10a ebx 0x120 ecx 0xfe055000 edx 0xf1022 > biosint: ebp 0xcf0d8 esp 0xfe4 edi 0xd0010 esi 0x100ad > biosint: ip 0x32a2 cs 0xc000 flags 0x46 > 0xb10a: bus 1 devfn 0x20 reg 0x10 val 0xfd000000 > biosint: INT# 0x1a > biosint: eax 0xb10d ebx 0x120 ecx 0xffffffff edx 0xf1022 > biosint: ebp 0xcf0d8 esp 0xfe4 edi 0xd0010 esi 0x100a9 > biosint: ip 0x32b3 cs 0xc000 flags 0x46 going through looking for several things I guess? The esp looks ok. I suggest you set a break at c32b3 and see what you see. ron -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
