2002-03-05 Chris Demetriou <cgd@broadcom.com>

        * sim-main.h (UndefinedResult, Unpredictable): New macros
        which currently do nothing.

diff --git a/sim/mips/ChangeLog b/sim/mips/ChangeLog
index 25ce89c..1a37721 100644 (file)
--- a/sim/mips/ChangeLog
+++ b/sim/mips/ChangeLog
@@ -1,5 +1,10 @@
 2002-03-05  Chris Demetriou  <cgd@broadcom.com>
 
+       * sim-main.h (UndefinedResult, Unpredictable): New macros
+       which currently do nothing.
+
+2002-03-05  Chris Demetriou  <cgd@broadcom.com>
+
        * sim-main.h (status_UX, status_SX, status_KX, status_TS)
        (status_PX, status_MX, status_CU0, status_CU1, status_CU2)
        (status_CU3): New definitions.

diff --git a/sim/mips/sim-main.h b/sim/mips/sim-main.h
index 256dd1f..7c34888 100644 (file)
--- a/sim/mips/sim-main.h
+++ b/sim/mips/sim-main.h
@@ -771,6 +771,9 @@ INLINE_SIM_MAIN (void) prefetch PARAMS ((SIM_DESC sd, sim_cpu *cpu, address_word
 #define Prefetch(CCA,pAddr,vAddr,DATA,hint) \
 prefetch (SD, CPU, cia, CCA, pAddr, vAddr, DATA, hint)
 
+#define UndefinedResult()
+#define Unpredictable()
+
 INLINE_SIM_MAIN (unsigned32) ifetch32 PARAMS ((SIM_DESC sd, sim_cpu *cpu, address_word cia, address_word vaddr));
 #define IMEM32(CIA) ifetch32 (SD, CPU, (CIA), (CIA))
 INLINE_SIM_MAIN (unsigned16) ifetch16 PARAMS ((SIM_DESC sd, sim_cpu *cpu, address_word cia, address_word vaddr));