5cd272085b
Towards the goal of having arch/powerpc not build anything over in arch/ppc move math-emu over. Also, killed some references to arch/ppc/ in the arch/powerpc Makefile which should belong in drivers/ when the particular sub-arch's move over to arch/powerpc. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
19 lines
286 B
C
19 lines
286 B
C
#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;
|
|
}
|