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MIPS: math-emu: Replace DP_MBITS with DP_FBITS and SP_MBITS with SP_FBITS.

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Both were defined as 23 rsp. 52 though the mentissa is actually a bit more
than the fraction.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle
2014-04-22 15:51:55 +02:00
parent f5410d19b0
commit ad8fb5537a
25 changed files with 100 additions and 100 deletions
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4
arch/mips/math-emu/sp_div.c
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@@ -129,7 +129,7 @@ union ieee754sp ieee754sp_div(union ieee754sp x, union ieee754sp y)
int re = xe - ye;
unsigned bm;
for (bm = SP_MBIT(SP_MBITS + 2); bm; bm >>= 1) {
for (bm = SP_MBIT(SP_FBITS + 2); bm; bm >>= 1) {
if (xm >= ym) {
xm -= ym;
rm |= bm;
@@ -146,7 +146,7 @@ union ieee754sp ieee754sp_div(union ieee754sp x, union ieee754sp y)
/* normalise rm to rounding precision ?
*/
while ((rm >> (SP_MBITS + 3)) == 0) {
while ((rm >> (SP_FBITS + 3)) == 0) {
rm <<= 1;
re--;
}