Mercurial > hg > Game > Cerium

view TaskManager/Fifo/PreRefDmaManager.cc @ 1876:5e17ab506299 draft

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change CPU_TYPE SPE_ANY to IO/0 ( cannot running )
author Masataka Kohagura <e085726@ie.u-ryukyu.ac.jp>
date Mon, 30 Dec 2013 20:52:21 +0900
parents 7673e2ad2623
children
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#include "PreRefDmaManager.h"
#include "Scheduler.h"
#include "TaskManagerImpl.h"

void *
PreRefDmaManager::dma_load(Scheduler *s, memaddr addr, uint32 size, uint32 mask)
{

#ifdef __CERIUM_FIFO__
	asm("prefetcht0 %0"::"m"(addr):"memory");
#endif // __CERIUM_FIFO__


	return (void*)addr;
}

void
PreRefDmaManager::free_(void *buf) {
}