1 #include <linux/types.h> 2 #include <linux/errno.h> 3 #include <linux/uaccess.h> 4 5 #include <asm/sfp-machine.h> 6 #include <math-emu/soft-fp.h> 7 #include <math-emu/double.h> 8 #include <math-emu/single.h> 9 10 int 11 frsp(void *frD, void *frB) 12 { 13 FP_DECL_D(B); 14 FP_DECL_EX; 15 16 #ifdef DEBUG 17 printk("%s: D %p, B %p\n", __func__, frD, frB); 18 #endif 19 20 FP_UNPACK_DP(B, frB); 21 22 #ifdef DEBUG 23 printk("B: %ld %lu %lu %ld (%ld)\n", B_s, B_f1, B_f0, B_e, B_c); 24 #endif 25 26 __FP_PACK_DS(frD, B); 27 28 return FP_CUR_EXCEPTIONS; 29 } 30