blob: 5753170b5dfd8ead92f7795802bc34d9d9c82beb [file] [log] [blame] [edit]
// SPDX-License-Identifier: GPL-2.0
#include <linux/types.h>
#include <linux/errno.h>
#include <linux/uaccess.h>
#include <asm/sfp-machine.h>
#include <math-emu/soft-fp.h>
int
mtfsb0(int crbD)
{
if ((crbD != 1) && (crbD != 2))
__FPU_FPSCR &= ~(1 << (31 - crbD));
#ifdef DEBUG
printk("%s: %d %08lx\n", __func__, crbD, __FPU_FPSCR);
#endif
return 0;
}