HI all:
I solved the problem of the shared memory cannot be allocated in the user
space.
Because the shared memory space are allocated from the kheap, but the kheap is
not a mapped heap, i.e. its pages are not reserved.
I init the kheap by xnheap_init_mapped rather than xnheap_init. The problem is
solved.
If there is a need, I can submit the patch to Xenomai.
Qin Chenggang
2011-05-19
arethe.rtai
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