#ifndef OS_UTIL_H #define OS_UTIL_H #include "types.h" #ifdef __cplusplus extern "C" { #endif #define OSRoundUp32B(x) (((u32)(x) + 0x1F) & ~(0x1F)) #define OSRoundDown32B(x) (((u32)(x)) & ~(0x1F)) #ifdef __cplusplus }; #endif #endif