Hi guys, I have been struggling to get some binaries compiled for NetLogic XLP processor to run under QEMU. I have tried a bunch of things (most going back and forth) and always get the following error message:
qemu: uncaught target signal 4 (Illegal instruction) - core dumped Illegal instruction I tried to debug it using GDB but to no avail. Does anybody have ideas? I'm running QEMU 2.2.1. Thanks for any help, cheers, Duarte
system type : Netlogic XLP SoC processor : 0 physical id : 0 cpu model : XLP208 Rev B0 (Secure Boot) FPU @500 MHz BogoMIPS : 402.73 wait instruction : yes microsecond timers : yes tlb_entries : 544 extra interrupt vector : yes hardware watchpoint : yes, count: 1, address/irw mask: [0x0fff] ASEs implemented : shadow register sets : 1 core : 0 VCED exceptions : not available VCEI exceptions : not available processor : 1 physical id : 1 cpu model : XLP208 Rev B0 (Secure Boot) FPU @500 MHz BogoMIPS : 402.61 wait instruction : yes microsecond timers : yes tlb_entries : 544 extra interrupt vector : yes hardware watchpoint : yes, count: 1, address/irw mask: [0x0fff] ASEs implemented : shadow register sets : 1 core : 0 VCED exceptions : not available VCEI exceptions : not available processor : 2 physical id : 2 cpu model : XLP208 Rev B0 (Secure Boot) FPU @500 MHz BogoMIPS : 405.42 wait instruction : yes microsecond timers : yes tlb_entries : 544 extra interrupt vector : yes hardware watchpoint : yes, count: 1, address/irw mask: [0x0fff] ASEs implemented : shadow register sets : 1 core : 0 VCED exceptions : not available VCEI exceptions : not available
ELF Header: Magic: 7f 45 4c 46 01 02 01 00 00 00 00 00 00 00 00 00 Class: ELF32 Data: 2's complement, big endian Version: 1 (current) OS/ABI: UNIX - System V ABI Version: 0 Type: EXEC (Executable file) Machine: MIPS R3000 Version: 0x1 Entry point address: 0x404860 Start of program headers: 52 (bytes into file) Start of section headers: 425808 (bytes into file) Flags: 0x808e1105, noreorder, cpic, 32bitmode, unknown CPU, o32, mips64r2 Size of this header: 52 (bytes) Size of program headers: 32 (bytes) Number of program headers: 9 Size of section headers: 40 (bytes) Number of section headers: 33 Section header string table index: 32
