2000-12-03 Ben Elliston <bje@redhat.com>

[deliverable/binutils-gdb.git] / sim / ppc / ppc-instructions

diff --git a/sim/ppc/ppc-instructions b/sim/ppc/ppc-instructions
index cfbac643e3a524b014a201789fa3a36d21680845..25a9d78c6852f43b6e93155867b0da8346c21348 100644 (file)
--- a/sim/ppc/ppc-instructions
+++ b/sim/ppc/ppc-instructions
@@ -3426,7 +3426,7 @@ void::function::invalid_zero_divide_operation:cpu *processor, unsigned_word cia,
        *rA = EA;
        PPC_INSN_INT_FLOAT(RA_BITMASK, FRT_BITMASK, (RA_BITMASK & ~1), 0);
 
-0.31,6.FRT,11.RA,16.RB,21.576,31./:X:f::Load Floating-Point Single with Update Indexed
+0.31,6.FRT,11.RA,16.RB,21.567,31./:X:f::Load Floating-Point Single with Update Indexed
 *601: PPC_UNIT_IU,    PPC_UNIT_IU,    3,  3,  0
 *603: PPC_UNIT_LSU,   PPC_UNIT_LSU,   1,  2,  0
 *603e:PPC_UNIT_LSU,   PPC_UNIT_LSU,   1,  2,  0
@@ -4282,7 +4282,7 @@ void::function::invalid_zero_divide_operation:cpu *processor, unsigned_word cia,
          }
            /* G|R|X == zero from above */
            while (exp < -126) {
-             exp = exp - 1;
+             exp = exp + 1;
              frac_grx = (INSERTED64(EXTRACTED64(frac_grx, 0, 54), 1, 55)
                          | MASKED64(frac_grx, 55, 55));
            }