1*b2441318SGreg Kroah-Hartman // SPDX-License-Identifier: GPL-2.0 25cd27208SKumar Gala #include <linux/types.h> 35cd27208SKumar Gala #include <linux/errno.h> 47c0f6ba6SLinus Torvalds #include <linux/uaccess.h> 55cd27208SKumar Gala 6d2b194edSKumar Gala #include <asm/sfp-machine.h> 7d2b194edSKumar Gala #include <math-emu/soft-fp.h> 8d2b194edSKumar Gala #include <math-emu/double.h> 9d2b194edSKumar Gala #include <math-emu/single.h> 105cd27208SKumar Gala 115cd27208SKumar Gala int 125cd27208SKumar Gala frsp(void *frD, void *frB) 135cd27208SKumar Gala { 145cd27208SKumar Gala FP_DECL_D(B); 15d2b194edSKumar Gala FP_DECL_EX; 165cd27208SKumar Gala 175cd27208SKumar Gala #ifdef DEBUG 18e48b1b45SHarvey Harrison printk("%s: D %p, B %p\n", __func__, frD, frB); 195cd27208SKumar Gala #endif 205cd27208SKumar Gala 21d2b194edSKumar Gala FP_UNPACK_DP(B, frB); 225cd27208SKumar Gala 235cd27208SKumar Gala #ifdef DEBUG 245cd27208SKumar Gala printk("B: %ld %lu %lu %ld (%ld)\n", B_s, B_f1, B_f0, B_e, B_c); 255cd27208SKumar Gala #endif 265cd27208SKumar Gala 27d2b194edSKumar Gala __FP_PACK_DS(frD, B); 28d2b194edSKumar Gala 29d2b194edSKumar Gala return FP_CUR_EXCEPTIONS; 305cd27208SKumar Gala } 31