Changeset 15009 in vbox for trunk/src/recompiler_new/target-i386

Timestamp:

Dec 4, 2008 11:27:46 PM (16 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

40381

Message:

new_recompiler: cleanup, optimization, compile with the right tool - gets rid of the nasty bug with bootmenu

Location:

trunk/src/recompiler_new/target-i386

Files:

• op_helper.c (modified) (1 diff)
• translate.c (modified) (1 diff)

trunk/src/recompiler_new/target-i386/op_helper.c

@@ -5643 +5643 @@
     target_ulong old_eip;
 
-    /* ensures env is loaded in ebp! */
+    /* ensures env is loaded! */
     CPUX86State *savedenv = env;
     env = env1;

trunk/src/recompiler_new/target-i386/translate.c

@@ -4640 +4640 @@
     s->rip_offset = 0; /* for relative ip address */
 #ifdef VBOX
+    /* nike: seems only slow down things */
+# if 0
     /* Always update EIP. Otherwise one must be very careful with generated code that can raise exceptions. */
+
     gen_update_eip(pc_start - s->cs_base);
-#endif
+# endif
+#endif
+
  next_byte:
     b = ldub_code(s->pc);