OSAllocFromMEM2ArenaHi

C Specification

#include <revolution/os.h>

void* OSAllocFromMEM2ArenaHi(u32 size, u32 align);

Arguments

*`size`*	Size of object to allocate.
*`align`*	Object alignment and new arena boundary to set (must be a power of 2).

Return Values

A pointer to the allocated region that is aligned to an align-byte boundary. The new upper boundary of the arena is also set and aligned to an align-byte boundary.


Description
Allocates size bytes from the upper boundary of the arena in external main memory (MEM2 area). Extra memory from the arena may be consumed for the alignment (specified by align).


See Also

Arena Functions, OSAllocFromMEM1ArenaHi, OSAllocFromMEM1ArenaLo, OSAllocFromMEM2ArenaLo
Revision History
03/01/2006 Initial version.