L4Re Operating System Framework
Interface and Usage Documentation
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Kumem allocator utility C interface. More...
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Functions | |
int | l4re_util_kumem_alloc (l4_addr_t *mem, unsigned pages_order, l4_cap_idx_t task, l4_cap_idx_t rm) L4_NOTHROW |
Allocate state area. | |
Kumem allocator utility C interface.
Definition in file kumem_alloc.h.
int l4re_util_kumem_alloc | ( | l4_addr_t * | mem, |
unsigned | pages_order, | ||
l4_cap_idx_t | task, | ||
l4_cap_idx_t | rm | ||
) |
Allocate state area.
[out] | mem | Pointer to memory that has been allocated. |
pages_order | Size to allocate, in log2 pages. | |
task | Task to use for allocation. | |
rm | Region manager to use for allocation. |
0 | for success |
<0 | error code on failure |