/*---------------------------------------------------------------------
        Copyright (C) 1997, Nintendo.
        
        File            pfsselectbank.c
        Coded    by     
        Modified by     Koji Mitsunari. Feb 13, 1998.
        Comments        Change bank of Controller PAK 
   
        $Id: pfsselectbank.c,v 1.1.1.1 2002/05/02 03:28:44 blythe Exp $
   ---------------------------------------------------------------------*/
#include "osint.h"
#include "controller.h"

s32
__osPfsSelectBank(OSPfs *pfs, u8 bank)            /* by YASU */
{
	  u8    temp[BLOCKSIZE];
	  int   i;
	  s32   ret = 0;

#ifdef TEST
	pfs->channel = pfs->activebank;
	return(ret);
#else
	  for (i = 0; i < BLOCKSIZE; i ++){
	    	temp[i] = bank;
	  }

	  ret = __osContRamWrite(pfs->queue,
				 pfs->channel, 0x8000/BLOCKSIZE, temp, 0);
	  if (ret == 0) pfs->activebank = bank;
	  return(ret);
#endif /* TEST */
}