Hi, when using mmap with qemu-i386 on x86_64 it's quite simple to get 32-bit pointers back (using the MAP_32BIT flag, thanks to Kirill for the patch).
I'm currently in the need for shared memory though, so I need shmat() to return something within the lower 31 Bits as well. shmget(0x56a4d5, 488, IPC_CREAT|0660) = 11075627 shmat(11075627, 0, 0) = 0x2b4ceb29e000 Does anyone have an idea how to get around this and force shmat to return something a 32-bit target can handle? In the end it only calls mmap too... Thanks, Alex
