[Qemu-devel] Re: Commit 5f30fa18ad043a841fe9f0c3917ac60f2519ebd1 breaks debugging 64 bit guests

2010-09-18 Thread Ted Harkington
needed? I have no such problems with bochs... On Thu, Sep 16, 2010 at 7:55 PM, Jan Kiszka wrote: > Am 14.09.2010 07:48, Ted Harkington wrote: > > Hello, > > > > I have been trying to figure out why I cannot debug a 64 bit kernel of my > > own invention. > > >

[Qemu-devel] [Bug 640213] [NEW] QEMU does not communicate properly with GDB with a 64 bit guest

2010-09-15 Thread Ted Harkington
Public bug reported: I have been trying to figure out why I cannot debug a 64 bit kernel of my own invention. I launch qemu-system-x86_64 with the -s -S flags, we also specify -cpu core2duo -vga std and a -hda with an ext2 FS holding our multiboot kernel and GRUB2. When I try to set breakpoints

[Qemu-devel] Commit 5f30fa18ad043a841fe9f0c3917ac60f2519ebd1 breaks debugging 64 bit guests

2010-09-13 Thread Ted Harkington
Hello, I have been trying to figure out why I cannot debug a 64 bit kernel of my own invention. I launch qemu-system-x86_64 with the -s -S flags, we also specify -cpu core2duo -vga std and a -hda with an ext2 FS holding our multiboot kernel and GRUB2. When I try to set breakpoints and "continue"