Change MIPS simulator so that it uses the (software) module sim_fpu

for floating point operations.  Eliminates all dependencies the
simulator had on the hosts FP implemantation.

Add sim_fpu_{inv,abs,neg} functions to sim_fpu.[hc]

diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog
index 7e6908430fdb54fd1adc3d82d500b04feb20e4c3..ea024b208bf75a6a0d6ac97d0d5bec64144bc8a5 100644 (file)
--- a/sim/common/ChangeLog
+++ b/sim/common/ChangeLog
@@ -1,6 +1,11 @@
+Sun Nov 23 10:57:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
+
+       * sim-fpu.c (sim_fpu_abs, sim_fpu_neg, sim_fpu_inv), sim-fpu.h:
+       New functions.
+
 Sat Nov 22 19:16:54 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 
-       * sim-reason.c (sim_stop_reason): For sim_signalled, terurn the
+       * sim-reason.c (sim_stop_reason): For sim_signalled, return the
        signal untranslated, document problem with this.
 
        * nrun.c (main): Check for a prog name of `*step'.  If present,