On 12 févr. 07, at 07:54, Ilya Shar wrote:
I am trying to step through i386-darwin-user/qemu-i386
Program received signal EXC_BAD_ACCESS, Could not
access memory.
Reason: KERN_PROTECTION_FAILURE at address: 0x2115eaf5
helper_cmpxchg8b () at ../cpu-all.h:344
344 ((uint32_t *)ptr)[0] = x
I am trying to step through i386-darwin-user/qemu-i386
in gdb but I am getting a KERN_PROTECTION_FAILURE
fairly early in the run:
(gdb) run /bin/ls
Starting program:
/Users/ilya/tmp/feb11/qemu-0.9.0/i386-darwin-user/qemu-i386
/bin/ls
Reading symbols for shared libraries . done
Starting /bin/ls wi