ppc fixes (Jocelyn Mayer)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@765 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 10 insertions, 0 deletions

diff --git a/target-ppc/op_helper.c b/target-ppc/op_helper.c
index 0bb48e7a3a..ae3d254d9f 100644
--- a/target-ppc/op_helper.c
+++ b/target-ppc/op_helper.c
@@ -267,6 +267,16 @@ void do_fctiwz (void)
     fesetround(cround);
 }
 
+void do_fnmadds (void)
+{
+    FTS0 = -((FTS0 * FTS1) + FTS2);
+}
+
+void do_fnmsubs (void)
+{
+    FTS0 = -((FTS0 * FTS1) - FTS2);
+}
+
 void do_fsqrt (void)
 {
     FT0 = sqrt(FT0);