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-rw-r--r--include/08.heap/heap04.c33
1 files changed, 0 insertions, 33 deletions
diff --git a/include/08.heap/heap04.c b/include/08.heap/heap04.c
deleted file mode 100644
index be39951..0000000
--- a/include/08.heap/heap04.c
+++ /dev/null
@@ -1,33 +0,0 @@
-int k_heapBMAddBlock(KHEAPBM *heap, uintptr_t addr, uint32_t size, uint32_t bsize) {
- KHEAPBLOCKBM *b;
- uint32_t bcnt;
- uint32_t x;
- uint8_t *bm;
-
- b = (KHEAPBLOCKBM*)addr;
- b->size = size - sizeof(KHEAPBLOCKBM);
- b->bsize = bsize;
-
- b->next = heap->fblock;
- heap->fblock = b;
-
- bcnt = b->size / b->bsize;
- bm = (uint8_t*)&b[1];
-
- /* clear bitmap */
- for (x = 0; x < bcnt; ++x) {
- bm[x] = 0;
- }
-
- /* reserve room for bitmap */
- bcnt = (bcnt / bsize) * bsize < bcnt ? bcnt / bsize + 1 : bcnt / bsize;
- for (x = 0; x < bcnt; ++x) {
- bm[x] = 5;
- }
-
- b->lfb = bcnt - 1;
-
- b->used = bcnt;
-
- return 1;
-}