OSArena.c File Reference

#include <dolphin/os/OSArena.h>

Macros
#define	ROUND(n, a)   (((u32) (n) + (a) - 1) & ~((a) - 1))
#define	TRUNC(n, a)   (((u32) (n)) & ~((a) - 1))

Functions
void *	OSGetArenaHi (void)
void *	OSGetArenaLo (void)
void	OSSetArenaHi (void *addr)
void	OSSetArenaLo (void *addr)
void *	OSAllocFromArenaLo (u32 size, u32 align)
void *	OSAllocFromArenaHi (u32 size, u32 align)

Variables
void *	__OSArenaHi
void *	__OSArenaLo = (void*) -1

Macro Definition Documentation

ROUND

#define ROUND	(		n,
			a
	)		(((u32) (n) + (a) - 1) & ~((a) - 1))

TRUNC

#define TRUNC	(		n,
			a
	)		(((u32) (n)) & ~((a) - 1))

Function Documentation

OSGetArenaHi()

void * OSGetArenaHi

(

void

)

OSGetArenaLo()

void * OSGetArenaLo

(

void

)

OSSetArenaHi()

void OSSetArenaHi

(

void *

addr

)

OSSetArenaLo()

void OSSetArenaLo

(

void *

addr

)

OSAllocFromArenaLo()

void * OSAllocFromArenaLo	(	u32	size,
		u32	align
	)

OSAllocFromArenaHi()

void * OSAllocFromArenaHi	(	u32	size,
		u32	align
	)

Variable Documentation

__OSArenaHi

void* __OSArenaHi

__OSArenaLo

void* __OSArenaLo = (void*) -1