[Qemu-devel] Debugging of Linux init code

2011-10-13 Thread TusharK
Hi, I would like to debug the head.S code. I compiled the kernel with the debug information and put the breakpoints at start_kernel, __init_begin, decompress_kernel, __start functions. But all these breakpoints except start_kernel were never hit. Always the execution is stopped at start_kernel

Re: [Qemu-devel] QEMU + ARMMP11Core combination does not work

2011-10-06 Thread TusharK
? It would be good if you could also try this at your end. Thanks Regards, Tushar On Thu, 06 Oct 2011 13:43:52 +0530 wrote On 6 October 2011 04:43, TusharK wrote: (1) Does your kernel boot on the real hardware? I do not have real hardware to test my kernel. But what I did was, I

Re: [Qemu-devel] QEMU + ARMMP11Core combination does not work

2011-10-05 Thread TusharK
Hello, I am not getting any reply on this query. I do not know how should I use this combination and really stuck because of this. Can somebody from QEMU devel quickly provide me help in this regard? I do not know what is taking time to answer this query. Let me know if anything is needed from

[Qemu-devel] About custom board support

2011-10-03 Thread TusharK
Hi, I would like to know whether I can make fewer changes into existing QEMU to support my new custom board? I am planing to use IPs from ARM and Synopsys. So Whatever IPs I am planning to use from ARM and Synopsys are available in QEMU? If not how can I add support in QEMU? Basically I

[Qemu-devel] QEMU + ARMMP11Core combination does not work

2011-10-03 Thread TusharK
Hi, I tried executing QEMU (realview-smp ARM11MPCore) with Linux kernel 2.6.39.3, but it failed. Kernel itself is not getting decompressed. I am executing below command. qemu-system-arm -M realview-eb-mpcore -cpu arm11mpcore -kernel arch/arm/boot/zImage -m 256M -append root=/dev/sda

[Qemu-devel] QEMU + ARM11MPCore

2011-10-02 Thread TusharK
Hello, I tried executing QEMU (realview-smp ARM11MPCore) with Linux kernel 2.6.39.3, but it failed. Kernel itself is not getting decompressed. I compiled the kernel with realview-smp_config and build was successful. Can you please let me know how can test QEMU + ARM11MPcore combination.