Move lib_$ARCH directories to arch/$ARCH/lib

[people/ms/u-boot.git] / lib_nios / divmod.c

diff --git a/lib_nios/divmod.c b/lib_nios/divmod.c
deleted file mode 100644 (file)
index 3c7e71e..0000000
--- a/lib_nios/divmod.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * This file is part of GNU CC.
- *
- * GNU CC is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published
- * by the Free Software Foundation; either version 2, or (at your
- * option) any later version.
- *
- * GNU CC is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with GNU CC; see the file COPYING.  If not, write
- * to the Free Software Foundation, 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-
-#include "math.h"
-
-USItype udivmodsi4 (USItype num, USItype den, word_type modwanted)
-{
-       USItype bit = 1;
-       USItype res = 0;
-
-       while (den < num && bit && !(den & (1L << 31))) {
-               den <<= 1;
-               bit <<= 1;
-       }
-       while (bit) {
-               if (num >= den) {
-                       num -= den;
-                       res |= bit;
-               }
-               bit >>= 1;
-               den >>= 1;
-       }
-       if (modwanted)
-               return num;
-       return res;
-}
-
-
-SItype __divsi3 (SItype a, SItype b)
-{
-       word_type neg = 0;
-       SItype res;
-
-       if (a < 0) {
-               a = -a;
-               neg = !neg;
-       }
-
-       if (b < 0) {
-               b = -b;
-               neg = !neg;
-       }
-
-       res = udivmodsi4 (a, b, 0);
-
-       if (neg)
-               res = -res;
-
-       return res;
-}
-
-
-SItype __modsi3 (SItype a, SItype b)
-{
-       word_type neg = 0;
-       SItype res;
-
-       if (a < 0) {
-               a = -a;
-               neg = 1;
-       }
-
-       if (b < 0)
-               b = -b;
-
-       res = udivmodsi4 (a, b, 1);
-
-       if (neg)
-               res = -res;
-
-       return res;
-}
-
-
-SItype __udivsi3 (SItype a, SItype b)
-{
-       return udivmodsi4 (a, b, 0);
-}
-
-
-SItype __umodsi3 (SItype a, SItype b)
-{
-       return udivmodsi4 (a, b, 1);
-}