[syslinux] Can't get COM32 + GDB to work

H. Peter Anvin hpa at zytor.com
Thu May 20 13:04:24 PDT 2010


On 05/20/2010 10:54 AM, Don Hiatt wrote:
> On Wed, May 19, 2010 at 3:10 PM, H. Peter Anvin <hpa at zytor.com> wrote:
>> On 05/19/2010 02:38 PM, Don Hiatt wrote:
>>>
>>> Thank hpa, do you still use bochs? Maybe I'll give that a try while I
>>> try and sort out the qemu issue.
>>>
>>
>> I tend to use Bochs to debug the low-level core.  For the modules, I
>> mostly use dprintf() with "-serial stdio" in Qemu.
>>
>>        -hpa
>>
> I typically use prints as well, but I was hoping to find an easy way
> to track down
> a memory corruption I'm seeing in my ext2fslib port.
> 

Break- and watchpoints set in Bochs are definitely more reliable than
Qemu.  It might also be worthwhile to try both Qemu and KVM.

Now I'm obviously rather curious about your ext2fslib port ;)

	-hpa




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