1 #include <linux/types.h> 2 #include <linux/errno.h> 3 #include <asm/uaccess.h> 4 5 #include <asm/sfp-machine.h> 6 #include <math-emu/soft-fp.h> 7 8 int 9 mtfsb1(int crbD) 10 { 11 if ((crbD != 1) && (crbD != 2)) 12 __FPU_FPSCR |= (1 << (31 - crbD)); 13 14 #ifdef DEBUG 15 printk("%s: %d %08lx\n", __func__, crbD, __FPU_FPSCR); 16 #endif 17 18 return 0; 19 } 20