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| File: [Development] / linux-2.4-xfs / arch / ppc / math-emu / mtfsb1.c (download)
Revision 1.1, Wed Dec 31 00:54:49 2003 UTC (13 years, 10 months ago) by cattelan
Initial Import 2.4.24pre2 |
#include <linux/types.h>
#include <linux/errno.h>
#include <asm/uaccess.h>
#include "soft-fp.h"
int
mtfsb1(int crbD)
{
if ((crbD != 1) && (crbD != 2))
__FPU_FPSCR |= (1 << (31 - crbD));
#ifdef DEBUG
printk("%s: %d %08lx\n", __FUNCTION__, crbD, __FPU_FPSCR);
#endif
return 0;
}