1 /* $Id: fadd.c,v 1.1 1999/08/23 18:59:22 cort Exp $
4 #include <linux/types.h>
5 #include <linux/errno.h>
6 #include <asm/uaccess.h>
12 fadd(void *frD, void *frA, void *frB)
20 printk("%s: %p %p %p\n", __FUNCTION__, frD, frA, frB);
23 __FP_UNPACK_D(A, frA);
24 __FP_UNPACK_D(B, frB);
27 printk("A: %ld %lu %lu %ld (%ld)\n", A_s, A_f1, A_f0, A_e, A_c);
28 printk("B: %ld %lu %lu %ld (%ld)\n", B_s, B_f1, B_f0, B_e, B_c);
31 if (A_s != B_s && A_c == FP_CLS_INF && B_c == FP_CLS_INF)
37 printk("D: %ld %lu %lu %ld (%ld)\n", R_s, R_f1, R_f0, R_e, R_c);
40 return (ret | __FP_PACK_D(frD, R));