luxos/Kernel/library/memory/memory_info.c

/*
 * memory_info.c
 *
 *  Created on: Aug 27, 2011
 *      Author: Tiberiu
 */

#include <memory-add.h>
// MemoryGetFree(), MemoryGetTotal(), MemoryGet blah blah...

// Returns total physical memory in bytes
uint32 MemoryGetTotal()
{
	return (TotalMemory);
}

// Returns total free physical memory in bytes
uint32 MemoryGetFree()
{
	return (TotalFrames - UsedFrames) * 0x4;
}

// Total used physical memory in bytes
uint32 MemoryGetUsed()
{
	return UsedFrames * 0x4;
}

// Same as above functions, but in frames
uint32 MemoryGetFrameSize()
{
	return 0x4;
}

uint32 MemoryGetFramesTotal()
{
	return TotalFrames;
}

uint32 MemoryGetFramesUsed()
{
	return UsedFrames;
}

uint32 MemoryGetFramesFree()
{
	return (TotalFrames - UsedFrames);
}