#include <cafe/mem.h> u32 MEMCalcHeapSizeForUnitHeap( u32 memBlockSize, u32 memBlockNum, int alignment );
|memBlockSize||Size of the memory block in bytes.|
|memBlockNum||Total number of reserved memory blocks.|
|alignment||Memory block alignment. Can take any of the following values:
The unit heap size calculated from the memory block size and the number of blocks is returned.
Gets the size of the required unit heap from the size and number of the memory blocks. When creating a unit heap, the number of memory blocks specified in memBlockNum can be allocated from the unit heap by specifying the value obtained using this function as the size of the memory region to allocate to the heap.
This function does not take into consideration the start address of the unit heap that is actually created. As a result, if a value greater than
4 is specified for the alignment, the size may be a few bytes larger than needed.
|Callbacks||Do not call this function from any callback function.|
2013/05/08 Automated cleanup pass.
2010/11/01 Initial version.