[ros-diffs] [aandrejevic] 67317: [FAST486] Implement the 287-only instructions FSETPM and FRSTPM as nops. (This is how the 487 is supposed to treat them.)

[aandrejevic]

Author: aandrejevic
Date: Sun Apr 19 23:11:07 2015
New Revision: 67317

URL: http://svn.reactos.org/svn/reactos?rev=67317&view=rev
Log:
[FAST486]
Implement the 287-only instructions FSETPM and FRSTPM as nops. (This is how the 
487
is supposed to treat them.)


Modified:
    trunk/reactos/lib/fast486/fpu.c

Modified: trunk/reactos/lib/fast486/fpu.c
URL: 
http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/fpu.c?rev=67317&r1=67316&r2=67317&view=diff
==============================================================================
--- trunk/reactos/lib/fast486/fpu.c     [iso-8859-1] (original)
+++ trunk/reactos/lib/fast486/fpu.c     [iso-8859-1] Sun Apr 19 23:11:07 2015
@@ -1988,6 +1988,10 @@
             case 0x20:
             /* FDISI */
             case 0x21:
+            /* FSETPM */
+            case 0x24:
+            /* FRSTPM */
+            case 0x25:
             {
                 /* These do nothing */
                 break;