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Diffstat (limited to 'extras/mini-os/arch/ia64/mm.c')
| -rw-r--r-- | extras/mini-os/arch/ia64/mm.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/extras/mini-os/arch/ia64/mm.c b/extras/mini-os/arch/ia64/mm.c index f557730257..f2291f918c 100644 --- a/extras/mini-os/arch/ia64/mm.c +++ b/extras/mini-os/arch/ia64/mm.c @@ -43,6 +43,14 @@ extern uint64_t _text[], _etext[], _end[], kstack[], phys_start[]; uint64_t kernstart, kernend, kernsize, kernpstart, kernpend; +#ifdef HAVE_LIBC +uint8_t _heap[512 * 1024]; +unsigned long heap = (unsigned long)_heap, + brk = (unsigned long)_heap, + heap_mapped = (unsigned long)_heap + sizeof(_heap), + heap_end = (unsigned long)_heap + sizeof(_heap); +#endif + /* Print the available memory chunks. */ static void print_phys_avail(void) |