#include <revolution/os.h>#define OSRoundDown32B(x) \ (((u32)(x)) & ~(32 - 1))
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Pointer or address. |
An unsigned 32-bit integer (u32) rounded down to the 32-byte lower boundary.
Rounds x down to the 32-byte lower boundary.
Address Conversion Functions, OSRoundUp32B
03/01/2006 Initial version.