import gdb-1999-12-06 snapshot

4 files changed, 891 insertions, 0 deletions

diff --git a/sim/mn10300/ChangeLog b/sim/mn10300/ChangeLog
index cc37c7b2392..23f3ca6a472 100644
--- a/sim/mn10300/ChangeLog
+++ b/sim/mn10300/ChangeLog
@@ -59,6 +59,15 @@ Tue Feb 16 23:57:17 1999  Jeffrey A Law  (law@cygnus.com)
 	generation. (mn103int_finish): Install it as ioctl handler.
 	* dv-mn103tim.c: Support timer 6 specially.  Endianness fixes.
 	
+Wed Oct 14 12:11:05 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* am33.igen: Allow autoincrement stores using the same register
+	for source and destination operands.
+
+Mon Aug 31 10:19:55 1998  Jeffrey A Law  (law@cygnus.com)
+
+        * am33.igen: Reverse HI/LO outputs of 4 operand "mul" and "mulu".
+
 Fri Aug 28 14:40:49 1998  Joyce Janczyn  <janczyn@cygnus.com>
 
 	* interp.c (sim_open): Check for invalid --board option, fix
@@ -73,6 +82,21 @@ Mon Aug 24 11:50:09 1998  Joyce Janczyn  <janczyn@cygnus.com>
 
 	* sim-main.h (SIM_HANDLES_LMA): Define SIM_HANDLES_LMA.
 
+Wed Aug 12 12:36:07 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* am33.igen: Handle case where first DSP operation modifies a 
+	register used in the second DSP operation correctly.
+
+Tue Jul 28 10:10:25 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* am33.igen: Detect cases where two operands must not match for
+	DSP instructions too.
+
+Mon Jul 27 12:04:17 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* am33.igen: Detect cases where two operands must not match in
+	non-DSP instructions.
+
 Fri Jul 24 18:15:21 1998  Joyce Janczyn  <janczyn@cygnus.com>
 
 	* op_utils.c (do_syscall): Rewrite to use common/syscall.c.
@@ -83,21 +107,71 @@ Fri Jul 24 18:15:21 1998  Joyce Janczyn  <janczyn@cygnus.com>
 	* mn10300.igen: Change C++ style comments to C style comments.
 	Check for divide by zero in div and divu ops.
 
+Fri Jul 24 12:49:28 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* am33.igen (translate_xreg): New function.  Use it as needed.
+
+Thu Jul 23 10:05:28 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* am33.igen: Add some missing instructions.
+
+	* am33.igen: Autoincrement loads/store fixes.
+
+Tue Jul 21 09:48:14 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* am33.igen: Add mov_lCC DSP instructions.
+
+	* am33.igen: Add most am33 DSP instructions.
+
 Thu Jul  9 10:06:55 1998  Jeffrey A Law  (law@cygnus.com)
 
 	* mn10300.igen: Fix Z bit for addc and subc instructions.
 	Minor fixes in multiply/divide patterns.
 
+	* am33.igen: Add missing mul[u] imm32,Rn.  Fix condition code
+	handling for many instructions.  Fix sign extension for some
+	24bit immediates.
+
+	* am33.igen: Fix Z bit for remaining addc/subc instructions.
+	Do not sign extend immediate for mov imm,XRn.
+	More random mul, mac & div fixes.
+	Remove some unused variables.
+	Sign extend 24bit displacement in memory addresses.
+
+	* am33.igen: Fix Z bit for addc Rm,Rn and subc Rm,Rn.  Various
+	fixes to 2 register multiply, divide and mac instructions.  Set
+	Z,N correctly for sat16.  Sign extend 24 bit immediate for add,
+	and sub instructions.
+
+	* am33.igen: Add remaining non-DSP instructions.
+
+Wed Jul  8 16:29:12 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* am33.igen (translate_rreg): New function.  Use it as appropriate.
+
+	* am33.igen: More am33 instructions.  Fix "div".
+
+Mon Jul  6 15:39:22 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* mn10300.igen: Add am33 support.
+
+	* Makefile.in: Use multi-sim to support both a mn10300 and am33
+	simulator.
+
+	* am33.igen: Add many more am33 instructions.
 
 Wed Jul  1 17:07:09 1998  Jeffrey A Law  (law@cygnus.com)
 
 	* mn10300_sim.h (FETCH24): Define.
 
+	* mn10300_sim.h: Add defines for some registers found on the AM33.
+	* am33.igen: New file with some am33 support.
 
 Tue Jun 30 11:23:20 1998  Jeffrey A Law  (law@cygnus.com)
 
 	* mn10300_sim.h: Include bfd.h
 	(struct state): Add more room for processor specific registers.
+	(REG_E0): Define.
 
 Thu Jun 25 10:12:03 1998  Joyce Janczyn  <janczyn@cygnus.com>
 
diff --git a/sim/mn10300/Makefile.in b/sim/mn10300/Makefile.in
index 612576cce3b..4d02e5bc70d 100644
--- a/sim/mn10300/Makefile.in
+++ b/sim/mn10300/Makefile.in
@@ -113,6 +113,8 @@ tmp-igen: $(IGEN_INSN) $(IGEN_DC) ../igen/igen
 	../igen/igen \
 		$(IGEN_TRACE) \
 		-G gen-direct-access \
+                -M mn10300,am33 -G gen-multi-sim=am33 \
+		-I $(srcdir) \
 		-i $(IGEN_INSN) \
 		-o $(IGEN_DC) \
 		-x \
diff --git a/sim/mn10300/mn10300.igen b/sim/mn10300/mn10300.igen
index 1b42db401e8..2ffa9805ec5 100644
--- a/sim/mn10300/mn10300.igen
+++ b/sim/mn10300/mn10300.igen
@@ -3,6 +3,7 @@
 :option:::insn-specifying-widths:true
 :option:::hi-bit-nr:7
 :model:::mn10300:mn10300:
+:model:::am33:am33:
 
 // What do we do with an illegal instruction?
 :internal::::illegal:
@@ -15,6 +16,7 @@
 4.0x8,2.DM1,2.DN0=DM1+8.IMM8:S0i:::mov
 "mov"
 *mn10300
+*am33
 {
   /*  OP_8000 (); */
   signed32 immed = EXTEND8 (IMM8);
@@ -26,6 +28,7 @@
 4.0x8,2.DM1,2.DN0!DM1:S0:::mov
 "mov"
 *mn10300
+*am33
 {
   PC = cia;
   /* OP_80 (); */
@@ -37,6 +40,7 @@
 8.0xf1+1110,2.DM1,2.AN0:D0:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F1E0 (); */
   PC = cia;
@@ -48,6 +52,7 @@
 8.0xf1+1101,2.AM1,2.DN0:D0a:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F1D0 (); */
   PC = cia;
@@ -59,6 +64,7 @@
 4.0x9,2.AM1,2.AN0=AM1+8.IMM8:S0ai:::mov
 "mov"
 *mn10300
+*am33
 {
    PC = cia;
    /* OP_9000 (); */
@@ -70,6 +76,7 @@
 4.0x9,2.AM1,2.AN0!AM1:S0a:::mov
 "mov"
 *mn10300
+*am33
 {
    PC = cia;
    /* OP_90 (); */
@@ -81,6 +88,7 @@
 4.0x3,11,2.AN0:S0b:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_3C (); */
   PC = cia;
@@ -92,6 +100,7 @@
 8.0xf2+4.0xf,2.AM1,00:D0b:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F2F0 (); */
   PC = cia;
@@ -103,6 +112,7 @@
 8.0xf2+4.0xe,01,2.DN0:D0c:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F2E4 (); */
   PC = cia;
@@ -114,6 +124,7 @@
 8.0xf2+4.0xf,2.DM1,11:D0d:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F2F3 (); */
   PC = cia;
@@ -125,6 +136,7 @@
 8.0xf2+4.0xe,00,2.DN0:D0e:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F2E0 (); */
   PC = cia;
@@ -136,6 +148,7 @@
 8.0xf2+4.0xf,2.DM1,10:D0f:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F2F2 (); */
   PC = cia;
@@ -147,6 +160,7 @@
 4.0x7,2.DN1,2.AM0:S0c:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_70 (); */
   PC = cia;
@@ -158,6 +172,7 @@
 8.0xf8+4.0x0,2.DN1,2.AM0+8.D8:D1:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F80000 (); */
   PC = cia;
@@ -170,6 +185,7 @@
 8.0xfa+4.0x0,2.DN1,2.AM0+8.D16A+8.D16B:D2:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FA000000 (); */
   PC = cia;
@@ -182,6 +198,7 @@
 8.0xfc+4.0x0,2.DN1,2.AM0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FC000000 (); */
   PC = cia;
@@ -195,6 +212,7 @@
 4.0x5,10,2.DN0+8.D8:S1:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_5800 (); */
   PC = cia;
@@ -206,6 +224,7 @@
 8.0xfa+4.0xb,01,2.DN0+8.IMM16A+8.IMM16B:D2a:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FAB40000 (); */
   PC = cia;
@@ -218,6 +237,7 @@
 8.0xfc+4.0xb,01,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4a:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FCB40000 (); */
   PC = cia;
@@ -230,6 +250,7 @@
 8.0xf3+00,2.DN2,2.DI,2.AM0:D0g:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F300 (); */
   PC = cia;
@@ -242,6 +263,7 @@
 4.0x3,00,2.DN0+8.IMM16A+8.IMM16B:S2:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_300000 (); */
   PC = cia;
@@ -252,6 +274,7 @@
 8.0xfc+4.0xa,01,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4b:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FCA40000 (); */
   PC = cia;
@@ -263,6 +286,7 @@
 8.0xf0+4.0x0,2.AN1,2.AM0:D0h:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F000 (); */
   PC = cia;
@@ -274,6 +298,7 @@
 8.0xf8+4.0x2,2.AN1,2.AM0+8.D8:D1a:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F82000 (); */
   PC = cia;
@@ -286,6 +311,7 @@
 8.0xfa+4.0x2,2.AN1,2.AM0+8.D16A+8.D16B:D2b:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FA200000 (); */
   PC = cia;
@@ -299,6 +325,7 @@
 8.0xfc+4.0x2,2.AN1,2.AM0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4c:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FC200000 (); */
   PC = cia;
@@ -312,6 +339,7 @@
 4.0x5,11,2.AN0+8.D8:S1a:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_5C00 (); */
   PC = cia;
@@ -324,6 +352,7 @@
 8.0xfa+4.0xb,00,2.AN0+8.IMM16A+8.IMM16B:D2c:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FAB00000 (); */
   PC = cia;
@@ -336,6 +365,7 @@
 8.0xfc+4.0xb,00,2.AN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4d:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FCB00000 (); */
   PC = cia;
@@ -349,6 +379,7 @@
 8.0xf3+10,2.AN2,2.DI,2.AM0:D0i:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F380 (); */
   PC = cia;
@@ -362,6 +393,7 @@
 8.0xfa+4.0xa,00,2.AN0+8.IMM16A+8.IMM16B:D2d:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FAA00000 (); */
   PC = cia;
@@ -373,6 +405,7 @@
 8.0xfc+4.0xa,00,2.AN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4e:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FCA00000 (); */
   PC = cia;
@@ -385,6 +418,7 @@
 8.0xf8+4.0xf,00,2.AM0+8.D8:D1b:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F8F000 (); */
   PC = cia;
@@ -397,6 +431,7 @@
 4.0x6,2.DM1,2.AN0:S0d:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_60 (); */
   PC = cia;
@@ -408,6 +443,7 @@
 8.0xf8+4.0x1,2.DM1,2.AN0+8.D8:D1c:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F81000 (); */
   PC = cia;
@@ -420,6 +456,7 @@
 8.0xfa+4.0x1,2.DM1,2.AN0+8.D16A+8.D16B:D2e:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FA100000 (); */
   PC = cia;
@@ -432,6 +469,7 @@
 8.0xfc+4.0x1,2.DM1,2.AN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4f:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FC100000 (); */
   PC = cia;
@@ -445,6 +483,7 @@
 4.0x4,2.DM1,10+8.D8:S1b:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_4200 (); */
   PC = cia;
@@ -456,6 +495,7 @@
 8.0xfa+4.0x9,2.DM1,01+8.IMM16A+8.IMM16B:D2f:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FA910000 (); */
   PC = cia;
@@ -468,6 +508,7 @@
 8.0xfc+4.0x9,2.DM1,01+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4g:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FC910000 (); */
   PC = cia;
@@ -480,6 +521,7 @@
 8.0xf3+01,2.DM2,2.DI,2.AN0:D0j:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F340 (); */
   PC = cia;
@@ -492,6 +534,7 @@
 4.0x0,2.DM1,01+8.IMM16A+8.IMM16B:S2a:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_10000 (); */
   PC = cia;
@@ -503,6 +546,7 @@
 8.0xfc+4.0x8,2.DM1,01+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4h:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FC810000 (); */
   PC = cia;
@@ -515,6 +559,7 @@
 8.0xf0+4.0x1,2.AM1,2.AN0:D0k:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F010 (); */
   PC = cia;
@@ -526,6 +571,7 @@
 8.0xf8+4.0x3,2.AM1,2.AN0+8.D8:D1d:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_F83000 (); */
   PC = cia;
@@ -538,6 +584,7 @@
 8.0xfa+4.0x3,2.AM1,2.AN0+8.D16A+8.D16B:D2g:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FA300000 (); */
   PC = cia;
@@ -550,6 +597,7 @@
 8.0xfc+4.0x3,2.AM1,2.AN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4i:::mov
 "mov"
 *mn10300
+*am33
 {
   /* OP_FC300000 (); */
   PC = cia;
@@ -563,6 +611,9 @@
 4.0x4,2.AM1,11+8.D8:S1c:::mov
 "mov"
 *mn10300
+
+*am33
+
 {
   /* OP_4300 (); */
   PC = cia;
@@ -574,6 +625,9 @@
 8.0xfa+4.0x9,2.AM1,00+8.IMM16A+8.IMM16B:D2h:::mov
 "mov"
 *mn10300
+
+*am33
+
 {
   /* OP_FA900000 (); */
   PC = cia;
@@ -586,6 +640,9 @@
 8.0xfc+4.0x9,2.AM1,00+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4j:::mov
 "mov"
 *mn10300
+
+*am33
+
 {
   /* OP_FC900000 (); */
   PC = cia;
@@ -598,6 +655,9 @@
 8.0xf3+11,2.AM2,2.DI,2.AN0:D0l:::mov
 "mov"
 *mn10300
+
+*am33
+
 {
   /* OP_F3C0 (); */
   PC = cia;
@@ -610,6 +670,9 @@
 8.0xfa+4.0x8,2.AM1,00+8.IMM16A+8.IMM16B:D2i:::mov
 "mov"
 *mn10300
+
+*am33
+
 {
   /* OP_FA800000 (); */
   PC = cia;
@@ -622,6 +685,9 @@
 8.0xfc+4.0x8,2.AM1,00+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4k:::mov
 "mov"
 *mn10300
+
+*am33
+
 {
   /* OP_FC800000 (); */
   PC = cia;
@@ -634,6 +700,9 @@
 8.0xf8+4.0xf,01,2.AN0+8.D8:D1e:::mov
 "mov"
 *mn10300
+
+*am33
+
 {
   /* OP_F8F400 (); */
   PC = cia;
@@ -646,6 +715,9 @@
 4.0x2,11,2.DN0+8.IMM16A+8.IMM16B:S2b:::mov
 "mov"
 *mn10300
+
+*am33
+
 {
   /* OP_2C0000 (); */
   unsigned long value;
@@ -660,6 +732,9 @@
 8.0xfc+4.0xc,11,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4l:::mov
 "mov"
 *mn10300
+
+*am33
+
 {
   /* OP_FCCC0000 (); */
   unsigned long value;
@@ -674,6 +749,9 @@
 4.0x2,01,2.AN0+8.IMM16A+8.IMM16B:S2c:::mov
 "mov"
 *mn10300
+
+*am33
+
 {
   /* OP_240000 (); */
   unsigned long value;
@@ -688,6 +766,9 @@
 8.0xfc+4.0xd,11,2.AN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4m:::mov
 "mov"
 *mn10300
+
+*am33
+
 {
     /* OP_FCDC0000 (); */
     PC = cia;
@@ -699,6 +780,9 @@
 8.0xf0+4.0x4,2.DN1,2.AM0:D0:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_F040 (); */
   PC = cia;
@@ -711,6 +795,9 @@
 8.0xf8+4.0x4,2.DN1,2.AM0+8.D8:D1f:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_F84000 (); */
   PC = cia;
@@ -723,6 +810,9 @@
 8.0xfa+4.0x4,2.DN1,2.AM0+8.D16A+8.D16B:D2:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_FA400000 (); */
   PC = cia;
@@ -736,6 +826,9 @@
 8.0xfc+4.0x4,2.DN1,2.AM0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_FC400000 (); */
   PC = cia;
@@ -749,6 +842,9 @@
 8.0xf8+4.0xb,10,2.DN0+8.D8:D1a:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_F8B800 (); */
   PC = cia;
@@ -761,6 +857,9 @@
 8.0xfa+4.0xb,10,2.DN0+8.IMM16A+8.IMM16B:D2a:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_FAB80000 (); */
   PC = cia;
@@ -774,6 +873,9 @@
 8.0xfc+4.0xb,10,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4a:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_FCB80000 (); */
   PC = cia;
@@ -787,6 +889,9 @@
 8.0xf4+00,2.DN2,2.DI,2.AM0:D0a:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_F400 (); */
   PC = cia;
@@ -800,6 +905,9 @@
 4.0x3,01,2.DN0+8.IMM16A+8.IMM16B:S2:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_340000 (); */
   PC = cia;
@@ -811,6 +919,9 @@
 8.0xfc+4.0xa,10,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4b:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_FCA80000 (); */
   PC = cia;
@@ -823,6 +934,9 @@
 8.0xf0+4.0x5,2.DM1,2.AN0:D0b:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_F050 (); */
   PC = cia;
@@ -834,6 +948,9 @@
 8.0xf8+4.0x5,2.DM1,2.AN0+8.D8:D1b:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_F85000 (); */
   PC = cia;
@@ -846,6 +963,9 @@
 8.0xfa+4.0x5,2.DM1,2.AN0+8.D16A+8.D16B:D2b:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_FA500000 (); */
   PC = cia;
@@ -858,6 +978,9 @@
 8.0xfc+4.0x5,2.DM1,2.AN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4c:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_FC500000 (); */
   PC = cia;
@@ -871,6 +994,9 @@
 8.0xf8+4.0x9,2.DM1,10+8.D8:D1c:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_F89200 (); */
   PC = cia;
@@ -882,6 +1008,9 @@
 8.0xfa+4.0x9,2.DM1,10+8.IMM16A+8.IMM16B:D2c:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_FA920000 (); */
   PC = cia;
@@ -894,6 +1023,9 @@
 8.0xfc+4.0x9,2.DM1,10+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4d:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_FC920000 (); */
   PC = cia;
@@ -906,6 +1038,9 @@
 8.0xf4+01,2.DM2,2.DI,2.AN0:D0c:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_F440 (); */
   PC = cia;
@@ -918,6 +1053,9 @@
 4.0x0,2.DM1,10+8.IMM16A+8.IMM16B:S2a:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_20000 (); */
   PC = cia;
@@ -930,6 +1068,9 @@
 8.0xfc+4.0x8,2.DM1,10+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4e:::movbu
 "movbu"
 *mn10300
+
+*am33
+
 {
   /* OP_FC820000 (); */
   PC = cia;
@@ -942,6 +1083,9 @@
 8.0xf0+4.0x6,2.DN1,2.AM0:D0:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_F060 (); */
   PC = cia;
@@ -954,6 +1098,9 @@
 8.0xf8+4.0x6,2.DN1,2.AM0+8.D8:D1d:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_F86000 (); */
   PC = cia;
@@ -966,6 +1113,9 @@
 8.0xfa+4.0x6,2.DN1,2.AM0+8.D16A+8.D16B:D2:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_FA600000 (); */
   PC = cia;
@@ -979,6 +1129,9 @@
 8.0xfc+4.0x6,2.DN1,2.AM0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_FC600000 (); */
   PC = cia;
@@ -992,6 +1145,9 @@
 8.0xf8+4.0xb,11,2.DN0+8.D8:D1a:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_F8BC00 (); */
   PC = cia;
@@ -1004,6 +1160,9 @@
 8.0xfa+4.0xb,11,2.DN0+8.IMM16A+8.IMM16B:D2a:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_FABC0000 (); */
   PC = cia;
@@ -1016,6 +1175,9 @@
 8.0xfc+4.0xb,11,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4a:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_FCBC0000 (); */
   PC = cia;
@@ -1028,6 +1190,9 @@
 8.0xf4+10,2.DN2,2.DI,2.AM0:D0a:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_F480 (); */
   PC = cia;
@@ -1040,6 +1205,9 @@
 4.0x3,10,2.DN0+8.IMM16A+8.IMM16B:S2:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_380000 (); */
   PC = cia;
@@ -1051,6 +1219,9 @@
 8.0xfc+4.0xa,11,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4b:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_FCAC0000 (); */
   PC = cia;
@@ -1063,6 +1234,9 @@
 8.0xf0+4.0x7,2.DM1,2.AN0:D0b:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_F070 (); */
   PC = cia;
@@ -1075,6 +1249,9 @@
 8.0xf8+4.0x7,2.DM1,2.AN0+8.D8:D1b:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_F87000 (); */
   PC = cia;
@@ -1087,6 +1264,9 @@
 8.0xfa+4.0x7,2.DM1,2.AN0+8.D16A+8.D16B:D2b:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_FA700000 (); */
   PC = cia;
@@ -1099,6 +1279,9 @@
 8.0xfc+4.0x7,2.DM1,2.AN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4c:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_FC700000 (); */
   PC = cia;
@@ -1112,6 +1295,9 @@
 8.0xf8+4.0x9,2.DM1,11+8.D8:D1c:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_F89300 (); */
   PC = cia;
@@ -1124,6 +1310,9 @@
 8.0xfa+4.0x9,2.DM1,11+8.IMM16A+8.IMM16B:D2c:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_FA930000 (); */
   PC = cia;
@@ -1136,6 +1325,9 @@
 8.0xfc+4.0x9,2.DM1,11+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4d:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_FC930000 (); */
   PC = cia;
@@ -1148,6 +1340,9 @@
 8.0xf4+11,2.DM2,2.DI,2.AN0:D0c:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_F4C0 (); */
   PC = cia;
@@ -1160,6 +1355,9 @@
 4.0x0,2.DM1,11+8.IMM16A+8.IMM16B:S2a:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_30000 (); */
   PC = cia;
@@ -1171,6 +1369,9 @@
 8.0xfc+4.0x8,2.DM1,11+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4e:::movhu
 "movhu"
 *mn10300
+
+*am33
+
 {
   /* OP_FC830000 (); */
   PC = cia;
@@ -1183,6 +1384,9 @@
 8.0xf2+4.0xd,00,2.DN0:D0:::ext
 "ext"
 *mn10300
+
+*am33
+
 {
   /* OP_F2D0 (); */
   PC = cia;
@@ -1197,6 +1401,9 @@
 4.0x1,00,2.DN0:S0:::extb
 "extb"
 *mn10300
+
+*am33
+
 {
   /* OP_10 (); */
   PC = cia;
@@ -1208,6 +1415,9 @@
 4.0x1,01,2.DN0:S0:::extbu
 "extbu"
 *mn10300
+
+*am33
+
 {
   /* OP_14 (); */
   PC = cia;
@@ -1219,6 +1429,9 @@
 4.0x1,10,2.DN0:S0:::exth
 "exth"
 *mn10300
+
+*am33
+
 {
   /* OP_18 (); */
   PC = cia;
@@ -1230,6 +1443,9 @@
 4.0x1,11,2.DN0:S0:::exthu
 "exthu"
 *mn10300
+
+*am33
+
 {
   /* OP_1C (); */
   PC = cia;
@@ -1241,6 +1457,9 @@
 4.0x0,2.DN1,00:S0:::clr
 "clr"
 *mn10300
+
+*am33
+
 {
   /* OP_0 (); */
   PC = cia;
@@ -1255,6 +1474,9 @@
 4.0xe,2.DM1,2.DN0:S0:::add
 "add"
 *mn10300
+
+*am33
+
 {
   /* OP_E0 (); */
   PC = cia;
@@ -1265,6 +1487,9 @@
 8.0xf1+4.0x6,2.DM1,2.AN0:D0:::add
 "add"
 *mn10300
+
+*am33
+
 {
   /* OP_F160 (); */
   PC = cia;
@@ -1276,6 +1501,9 @@
 8.0xf1+4.0x5,2.AM1,2.DN0:D0a:::add
 "add"
 *mn10300
+
+*am33
+
 {
   /* OP_F150 (); */
   PC = cia;
@@ -1287,6 +1515,9 @@
 8.0xf1+4.0x7,2.AM1,2.AN0:D0b:::add
 "add"
 *mn10300
+
+*am33
+
 {
   /* OP_F170 (); */
   PC = cia;
@@ -1298,6 +1529,9 @@
 4.0x2,10,2.DN0+8.IMM8:S1:::add
 "add"
 *mn10300
+
+*am33
+
 {
   /* OP_2800 (); */
   PC = cia;
@@ -1309,6 +1543,9 @@
 8.0xfa+4.0xc,00,2.DN0+8.IMM16A+8.IMM16B:D2:::add
 "add"
 *mn10300
+
+*am33
+
 {
   /* OP_FAC00000 (); */
   PC = cia;
@@ -1320,6 +1557,9 @@
 8.0xfc+4.0xc,00,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4:::add
 "add"
 *mn10300
+
+*am33
+
 {
   /* OP_FCC00000 (); */
   PC = cia;
@@ -1331,6 +1571,9 @@
 4.0x2,00,2.AN0+8.IMM8:S1a:::add
 "add"
 *mn10300
+
+*am33
+
 {
   /* OP_2000 (); */
   PC = cia;
@@ -1342,6 +1585,9 @@
 8.0xfa+4.0xd,00,2.AN0+8.IMM16A+8.IMM16B:D2a:::add
 "add"
 *mn10300
+
+*am33
+
 {
   /* OP_FAD00000 (); */
   PC = cia;
@@ -1353,6 +1599,9 @@
 8.0xfc+4.0xd,00,2.AN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4a:::add
 "add"
 *mn10300
+
+*am33
+
 {
   /* OP_FCD00000 (); */
   PC = cia;
@@ -1364,6 +1613,9 @@
 8.0xf8+8.0xfe+8.IMM8:D1:::add
 "add"
 *mn10300
+
+*am33
+
 {
   /* OP_F8FE00 (); */
   unsigned long imm;
@@ -1379,6 +1631,9 @@
 8.0xfa+8.0xfe+8.IMM16A+8.IMM16B:D2b:::add
 "add"
 *mn10300
+
+*am33
+
 {
   /* OP_FAFE0000 (); */
   unsigned long imm;
@@ -1394,6 +1649,9 @@
 8.0xfc+8.0xfe+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4b:::add
 "add"
 *mn10300
+
+*am33
+
 {
   /* OP_FCFE0000 (); */
   unsigned long imm;
@@ -1409,6 +1667,9 @@
 8.0xf1+4.0x4,2.DM1,2.DN0:D0:::addc
 "addc"
 *mn10300
+
+*am33
+
 {
   /* OP_F140 (); */
   int z, c, n, v;
@@ -1436,6 +1697,9 @@
 8.0xf1+4.0x0,2.DM1,2.DN0:D0:::sub
 "sub"
 *mn10300
+
+*am33
+
 {
   /* OP_F100 (); */
   PC = cia;
@@ -1446,6 +1710,9 @@
 8.0xf1+4.0x2,2.DM1,2.AN0:D0a:::sub
 "sub"
 *mn10300
+
+*am33
+
 {
   /* OP_F120 (); */
   PC = cia;
@@ -1457,6 +1724,9 @@
 8.0xf1+4.0x1,2.AM1,2.DN0:D0b:::sub
 "sub"
 *mn10300
+
+*am33
+
 {
   /* OP_F110 (); */
   PC = cia;
@@ -1468,6 +1738,9 @@
 8.0xf1+4.0x3,2.AM1,2.AN0:D0c:::sub
 "sub"
 *mn10300
+
+*am33
+
 {
   /* OP_F130 (); */
   PC = cia;
@@ -1479,6 +1752,9 @@
 8.0xfc+4.0xc,01,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4:::sub
 "sub"
 *mn10300
+
+*am33
+
 {
   /* OP_FCC40000 (); */
   PC = cia;
@@ -1490,6 +1766,9 @@
 8.0xfc+4.0xd,01,2.AN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4a:::sub
 "sub"
 *mn10300
+
+*am33
+
 {
   /* OP_FCD40000 (); */
   PC = cia;
@@ -1501,6 +1780,9 @@
 8.0xf1+4.0x8,2.DM1,2.DN0:D0:::subc
 "subc"
 *mn10300
+
+*am33
+
 {
   /* OP_F180 (); */
   int z, c, n, v;
@@ -1528,6 +1810,9 @@
 8.0xf2+4.0x4,2.DM1,2.DN0:D0:::mul
 "mul"
 *mn10300
+
+*am33
+
 {
   /* OP_F240 (); */
   unsigned long long temp;
@@ -1549,6 +1834,9 @@
 8.0xf2+4.0x5,2.DM1,2.DN0:D0:::mulu
 "mulu"
 *mn10300
+
+*am33
+
 {
   /* OP_F250 (); */
   unsigned long long temp;
@@ -1570,6 +1858,9 @@
 8.0xf2+4.0x6,2.DM1,2.DN0:D0:::div
 "div"
 *mn10300
+
+*am33
+
 {
   /* OP_F260 (); */
   signed64 temp;
@@ -1604,6 +1895,9 @@
 8.0xf2+4.0x7,2.DM1,2.DN0:D0:::divu
 "divu"
 *mn10300
+
+*am33
+
 {
   /* OP_F270 (); */
   unsigned64 temp;
@@ -1637,6 +1931,9 @@
 4.0x4,2.DN1,00:S0:::inc
 "inc"
 *mn10300
+
+*am33
+
 {
   /* OP_40 (); */
   unsigned int imm;
@@ -1651,6 +1948,9 @@
 4.0x4,2.AN1,01:S0a:::inc
 "inc"
 *mn10300
+
+*am33
+
 {
   /* OP_41 (); */
   PC = cia;
@@ -1662,6 +1962,9 @@
 4.0x5,00,2.AN0:S0:::inc4
 "inc4"
 *mn10300
+
+*am33
+
 {
   /* OP_50 (); */
   PC = cia;
@@ -1673,6 +1976,9 @@
 4.0xa,2.DM1,2.DN0=DM1+IMM8:S0i:::cmp
 "cmp"
 *mn10300
+
+*am33
+
 {
   PC = cia;
   /* OP_A000 (); */
@@ -1684,6 +1990,9 @@
 4.0xa,2.DM1,2.DN0!DM1:S0:::cmp
 "cmp"
 *mn10300
+
+*am33
+
 {
   PC = cia;
   /* OP_A0 (); */
@@ -1695,6 +2004,9 @@
 8.0xf1+4.0xa,2.DM1,2.AN0:D0:::cmp
 "cmp"
 *mn10300
+
+*am33
+
 {
   /* OP_F1A0 (); */
   PC = cia;
@@ -1706,6 +2018,9 @@
 8.0xf1+4.0x9,2.AM1,2.DN0:D0a:::cmp
 "cmp"
 *mn10300
+
+*am33
+
 {
   /* OP_F190 (); */
   PC = cia;
@@ -1717,6 +2032,9 @@
 4.0xb,2.AM1,2.AN0=AM1+IMM8:S0ai:::cmp
 "cmp"
 *mn10300
+
+*am33
+
 {
   PC = cia;
   /* OP_B000 (); */
@@ -1729,6 +2047,9 @@
 4.0xb,2.AM1,2.AN0!AM1:S0a:::cmp
 "cmp"
 *mn10300
+
+*am33
+
 {
   PC = cia;
   /* OP_B0 (); */
@@ -1740,6 +2061,9 @@
 8.0xfa+4.0xc,10,2.DN0+8.IMM16A+8.IMM16B:D2:::cmp
 "cmp"
 *mn10300
+
+*am33
+
 {
   /* OP_FAC80000 (); */
   PC = cia;
@@ -1752,6 +2076,9 @@
 8.0xfc+4.0xc,10,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4:::cmp
 "cmp"
 *mn10300
+
+*am33
+
 {
   /* OP_FCC80000 (); */
   PC = cia;
@@ -1764,6 +2091,9 @@
 8.0xfa+4.0xd,10,2.AN0+8.IMM16A+8.IMM16B:D2a:::cmp
 "cmp"
 *mn10300
+
+*am33
+
 {
   /* OP_FAD80000 (); */
   PC = cia;
@@ -1776,6 +2106,9 @@
 8.0xfc+4.0xd,10,2.AN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4a:::cmp
 "cmp"
 *mn10300
+
+*am33
+
 {
   /* OP_FCD80000 (); */
   PC = cia;
@@ -1788,6 +2121,9 @@
 8.0xf2+4.0x0,2.DM1,2.DN0:D0:::and
 "and"
 *mn10300
+
+*am33
+
 {
   /* OP_F200 (); */
   int n, z;
@@ -1805,6 +2141,9 @@
 8.0xf8+4.0xe,00,2.DN0+8.IMM8:D1:::and
 "and"
 *mn10300
+
+*am33
+
 {
   /* OP_F8E000 (); */
   int n, z;
@@ -1822,6 +2161,9 @@
 8.0xfa+4.0xe,00,2.DN0+8.IMM16A+8.IMM16B:D2:::and
 "and"
 *mn10300
+
+*am33
+
 {
   /* OP_FAE00000 (); */
   int n, z;
@@ -1839,6 +2181,9 @@
 8.0xfc+4.0xe,00,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4:::and
 "and"
 *mn10300
+
+*am33
+
 {
   /* OP_FCE00000 (); */
   int n, z;
@@ -1857,6 +2202,9 @@
 8.0xfa+8.0xfc+8.IMM16A+8.IMM16B:D2a:::and
 "and"
 *mn10300
+
+*am33
+
 {
   /* OP_FAFC0000 (); */
   PC = cia;
@@ -1869,6 +2217,9 @@
 8.0xf2+4.0x1,2.DM1,2.DN0:D0:::or
 "or"
 *mn10300
+
+*am33
+
 {
   /* OP_F210 (); */
   PC = cia;
@@ -1880,6 +2231,9 @@
 8.0xf8+4.0xe,01,2.DN0+8.IMM8:D1:::or
 "or"
 *mn10300
+
+*am33
+
 {
   /* OP_F8E400 (); */
   PC = cia;
@@ -1891,6 +2245,9 @@
 8.0xfa+4.0xe,01,2.DN0+8.IMM16A+8.IMM16B:D2:::or
 "or"
 *mn10300
+
+*am33
+
 {
   /* OP_FAE40000 (); */
   PC = cia;
@@ -1902,6 +2259,9 @@
 8.0xfc+4.0xe,01,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4:::or
 "or"
 *mn10300
+
+*am33
+
 {
   /* OP_FCE40000 (); */
   PC = cia;
@@ -1913,6 +2273,9 @@
 8.0xfa+8.0xfd+8.IMM16A+8.IMM16B:D2a:::or
 "or"
 *mn10300
+
+*am33
+
 {
   /* OP_FAFD0000 (); */
   PC = cia;
@@ -1924,6 +2287,9 @@
 8.0xf2+4.0x2,2.DM1,2.DN0:D0:::xor
 "xor"
 *mn10300
+
+*am33
+
 {
   /* OP_F220 (); */
   PC = cia;
@@ -1935,6 +2301,9 @@
 8.0xfa+4.0xe,10,2.DN0+8.IMM16A+8.IMM16B:D2:::xor
 "xor"
 *mn10300
+
+*am33
+
 {
   /* OP_FAE80000 (); */
   PC = cia;
@@ -1946,6 +2315,9 @@
 8.0xfc+4.0xe,10,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4:::xor
 "xor"
 *mn10300
+
+*am33
+
 {
   /* OP_FCE80000 (); */
   PC = cia;
@@ -1957,6 +2329,9 @@
 8.0xf2+4.0x3,00,2.DN0:D0:::not
 "not"
 *mn10300
+
+*am33
+
 {
   /* OP_F230 (); */
   int n, z;
@@ -1974,6 +2349,9 @@
 8.0xf8+4.0xe,11,2.DN0+8.IMM8:D1:::btst
 "btst"
 *mn10300
+
+*am33
+
 {
   /* OP_F8EC00 (); */
   PC = cia;
@@ -1985,6 +2363,9 @@
 8.0xfa+4.0xe,11,2.DN0+8.IMM16A+8.IMM16B:D2:::btst
 "btst"
 *mn10300
+
+*am33
+
 {
   /* OP_FAEC0000 (); */
   PC = cia;
@@ -1996,6 +2377,9 @@
 8.0xfc+4.0xe,11,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4:::btst
 "btst"
 *mn10300
+
+*am33
+
 {
   /* OP_FCEC0000 (); */
   PC = cia;
@@ -2008,6 +2392,9 @@
 8.0xfe+8.0x02+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D+8.IMM8:D5:::btst
 "btst"
 *mn10300
+
+*am33
+
 {
   /* OP_FE020000 (); */
   PC = cia;
@@ -2021,6 +2408,9 @@
 8.0xfa+4.0xf,10,2.AN0+8.D8+8.IMM8:D2a:::btst
 "btst"
 *mn10300
+
+*am33
+
 {
   /* OP_FAF80000 (); */
   PC = cia;
@@ -2033,6 +2423,9 @@
 8.0xf0+4.8,2.DM1,2.AN0:D0:::bset
 "bset"
 *mn10300
+
+*am33
+
 {
   /* OP_F080 (); */
   unsigned long temp;
@@ -2053,6 +2446,9 @@
 8.0xfe+8.0x00+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D+8.IMM8:D5:::bset
 "bset"
 *mn10300
+
+*am33
+
 {
   /* OP_FE000000 (); */
   unsigned long temp;
@@ -2073,6 +2469,9 @@
 8.0xfa+4.0xf,00,2.AN0+8.D8+8.IMM8:D2:::bset
 "bset"
 *mn10300
+
+*am33
+
 {
   /* OP_FAF00000 (); */
   unsigned long temp;
@@ -2092,6 +2491,9 @@
 8.0xf0+4.0x9,2.DM1,2.AN0:D0:::bclr
 "bclr"
 *mn10300
+
+*am33
+
 {
   /* OP_F090 (); */
   unsigned long temp;
@@ -2112,6 +2514,9 @@
 8.0xfe+8.0x01+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D+8.IMM8:D5:::bclr
 "bclr"
 *mn10300
+
+*am33
+
 {
   /* OP_FE010000 (); */
   unsigned long temp;
@@ -2132,6 +2537,9 @@
 8.0xfa+4.0xf,01,2.AN0+8.D8+8.IMM8:D2:::bclr
 "bclr"
 *mn10300
+
+*am33
+
 {
   /* OP_FAF40000 (); */
   unsigned long temp;
@@ -2151,6 +2559,9 @@
 8.0xf2+4.0xb,2.DM1,2.DN0:D0:::asr
 "asr"
 *mn10300
+
+*am33
+
 {
   /* OP_F2B0 (); */
   long temp;
@@ -2172,6 +2583,9 @@
 8.0xf8+4.0xc,10,2.DN0+8.IMM8:D1:::asr
 "asr"
 *mn10300
+
+*am33
+
 {
   /* OP_F8C800 (); */
   long temp;
@@ -2193,6 +2607,9 @@
 8.0xf2+4.0xa,2.DM1,2.DN0:D0:::lsr
 "lsr"
 *mn10300
+
+*am33
+
 {
   /* OP_F2A0 (); */
   int z, n, c;
@@ -2212,6 +2629,9 @@
 8.0xf8+4.0xc,01,2.DN0+8.IMM8:D1:::lsr
 "lsr"
 *mn10300
+
+*am33
+
 {
   /* OP_F8C400 (); */
   int z, n, c;
@@ -2230,6 +2650,9 @@
 8.0xf2+4.0x9,2.DM1,2.DN0:D0:::asl
 "asl"
 *mn10300
+
+*am33
+
 {
   /* OP_F290 (); */
   int n, z;
@@ -2248,6 +2671,9 @@
 8.0xf8+4.0xc,00,2.DN0+8.IMM8:D1:::asl
 "asl"
 *mn10300
+
+*am33
+
 {
   /* OP_F8C000 (); */
   int n, z;
@@ -2265,6 +2691,9 @@
 4.0x5,01,2.DN0:S0:::asl2
 "asl2"
 *mn10300
+
+*am33
+
 {
   /* OP_54 (); */
   int n, z;
@@ -2282,6 +2711,9 @@
 8.0xf2+4.0x8,01,2.DN0:D0:::ror
 "ror"
 *mn10300
+
+*am33
+
 {
   /* OP_F284 (); */
   unsigned long value;
@@ -2305,6 +2737,9 @@
 8.0xf2+4.0x8,00,2.DN0:D0:::rol
 "rol"
 *mn10300
+
+*am33
+
 {
   /* OP_F280 (); */
   unsigned long value;
@@ -2328,6 +2763,9 @@
 8.0xc8+8.D8:S1:::beq
 "beq"
 *mn10300
+
+*am33
+
 {
   /* OP_C800 (); */
   PC = cia;
@@ -2343,6 +2781,9 @@
 8.0xc9+8.D8:S1:::bne
 "bne"
 *mn10300
+
+*am33
+
 {
   /* OP_C900 (); */
   PC = cia;
@@ -2358,6 +2799,9 @@
 8.0xc1+8.D8:S1:::bgt
 "bgt"
 *mn10300
+
+*am33
+
 {
   /* OP_C100 (); */
   PC = cia;
@@ -2374,6 +2818,9 @@
 8.0xc2+8.D8:S1:::bge
 "bge"
 *mn10300
+
+*am33
+
 {
   /* OP_C200 (); */
   PC = cia;
@@ -2389,6 +2836,9 @@
 8.0xc3+8.D8:S1:::ble
 "ble"
 *mn10300
+
+*am33
+
 {
   /* OP_C300 (); */
   PC = cia;
@@ -2405,6 +2855,9 @@
 8.0xc0+8.D8:S1:::blt
 "blt"
 *mn10300
+
+*am33
+
 {
   /* OP_C000 (); */
   PC = cia;
@@ -2420,6 +2873,9 @@
 8.0xc5+8.D8:S1:::bhi
 "bhi"
 *mn10300
+
+*am33
+
 {
   /* OP_C500 (); */
   PC = cia;
@@ -2435,6 +2891,9 @@
 8.0xc6+8.D8:S1:::bcc
 "bcc"
 *mn10300
+
+*am33
+
 {
   /* OP_C600 (); */
   PC = cia;
@@ -2450,6 +2909,9 @@
 8.0xc7+8.D8:S1:::bls
 "bls"
 *mn10300
+
+*am33
+
 {
   /* OP_C700 (); */
   PC = cia;
@@ -2465,6 +2927,9 @@
 8.0xc4+8.D8:S1:::bcs
 "bcs"
 *mn10300
+
+*am33
+
 {
   /* OP_C400 (); */
   PC = cia;
@@ -2480,6 +2945,9 @@
 8.0xf8+8.0xe8+8.D8:D1:::bvc
 "bvc"
 *mn10300
+
+*am33
+
 {
   /* OP_F8E800 (); */
   PC = cia;
@@ -2495,6 +2963,9 @@
 8.0xf8+8.0xe9+8.D8:D1:::bvs
 "bvs"
 *mn10300
+
+*am33
+
 {
   /* OP_F8E900 (); */
   PC = cia;
@@ -2510,6 +2981,9 @@
 8.0xf8+8.0xea+8.D8:D1:::bnc
 "bnc"
 *mn10300
+
+*am33
+
 {
   /* OP_F8EA00 (); */
   PC = cia;
@@ -2525,6 +2999,9 @@
 8.0xf8+8.0xeb+8.D8:D1:::bns
 "bns"
 *mn10300
+
+*am33
+
 {
   /* OP_F8EB00 (); */
   PC = cia;
@@ -2540,6 +3017,9 @@
 8.0xca+8.D8:S1:::bra
 "bra"
 *mn10300
+
+*am33
+
 {
   /* OP_CA00 (); */
   PC = cia;
@@ -2552,6 +3032,9 @@
 8.0xd8:S0:::leq
 "leq"
 *mn10300
+
+*am33
+
 {
   /* OP_D8 (); */
   PC = cia;
@@ -2567,6 +3050,9 @@
 8.0xd9:S0:::lne
 "lne"
 *mn10300
+
+*am33
+
 {
   /* OP_D9 (); */
   PC = cia;
@@ -2582,6 +3068,9 @@
 8.0xd1:S0:::lgt
 "lgt"
 *mn10300
+
+*am33
+
 {
   /* OP_D1 (); */
   PC = cia;
@@ -2598,6 +3087,9 @@
 8.0xd2:S0:::lge
 "lge"
 *mn10300
+
+*am33
+
 {
   /* OP_D2 (); */
   PC = cia;
@@ -2613,6 +3105,9 @@
 8.0xd3:S0:::lle
 "lle"
 *mn10300
+
+*am33
+
 {
   /* OP_D3 (); */
   PC = cia;
@@ -2629,6 +3124,9 @@
 8.0xd0:S0:::llt
 "llt"
 *mn10300
+
+*am33
+
 {
   /* OP_D0 (); */
   PC = cia;
@@ -2644,6 +3142,9 @@
 8.0xd5:S0:::lhi
 "lhi"
 *mn10300
+
+*am33
+
 {
   /* OP_D5 (); */
   PC = cia;
@@ -2659,6 +3160,9 @@
 8.0xd6:S0:::lcc
 "lcc"
 *mn10300
+
+*am33
+
 {
   /* OP_D6 (); */
   PC = cia;
@@ -2674,6 +3178,9 @@
 8.0xd7:S0:::lls
 "lls"
 *mn10300
+
+*am33
+
 {
   /* OP_D7 (); */
   PC = cia;
@@ -2689,6 +3196,9 @@
 8.0xd4:S0:::lcs
 "lcs"
 *mn10300
+
+*am33
+
 {
   /* OP_D4 (); */
   PC = cia;
@@ -2704,6 +3214,9 @@
 8.0xda:S0:::lra
 "lra"
 *mn10300
+
+*am33
+
 {
   /* OP_DA (); */
   PC = cia;
@@ -2716,6 +3229,9 @@
 8.0xdb:S0:::setlb
 "setlb"
 *mn10300
+
+*am33
+
 {
   /* OP_DB (); */
   PC = cia;
@@ -2728,6 +3244,9 @@
 8.0xf0+4.0xf,01,2.AN0:D0:::jmp
 "jmp"
 *mn10300
+
+*am33
+
 {
   /* OP_F0F4 (); */
   PC = State.regs[REG_A0 + AN0];
@@ -2739,6 +3258,9 @@
 8.0xcc+8.D16A+8.D16B:S2:::jmp
 "jmp"
 *mn10300
+
+*am33
+
 {
   /* OP_CC0000 (); */
   PC = cia + EXTEND16(FETCH16(D16A, D16B));
@@ -2750,6 +3272,9 @@
 8.0xdc+8.D32A+8.D32B+8.D32C+8.D32D:S4:::jmp
 "jmp"
 *mn10300
+
+*am33
+
 {
   /* OP_DC000000 (); */
   PC = cia + FETCH32(D32A, D32B, D32C, D32D);
@@ -2761,6 +3286,9 @@
 8.0xf0+4.0xf,00,2.AN0:D0:::calls
 "calls"
 *mn10300
+
+*am33
+
 {
   /* OP_F0F0 (); */
   unsigned int next_pc, sp;
@@ -2779,6 +3307,9 @@
 8.0xfa+8.0xff+8.D16A+8.D16B:D2:::calls
 "calls"
 *mn10300
+
+*am33
+
 {
   /* OP_FAFF0000 (); */
   unsigned int next_pc, sp;
@@ -2797,6 +3328,9 @@
 8.0xfc+8.0xff+8.D32A+8.D32B+8.D32C+8.D32D:D4:::calls
 "calls"
 *mn10300
+
+*am33
+
 {
   /* OP_FCFF0000 (); */
   unsigned int next_pc, sp;
@@ -2815,6 +3349,9 @@
 8.0xf0+8.0xfc:D0:::rets
 "rets"
 *mn10300
+
+*am33
+
 {
   /* OP_F0FC (); */
   unsigned int sp;
@@ -2829,6 +3366,9 @@
 8.0xf0+8.0xfd:D0:::rti
 "rti"
 *mn10300
+
+*am33
+
 {
   /* OP_F0FD (); */
   unsigned int sp;
@@ -2845,6 +3385,9 @@
 8.0xf0+8.0xfe:D0:::trap
 "trap"
 *mn10300
+
+*am33
+
 {
   /* OP_F0FE (); */
   unsigned int sp, next_pc;
@@ -2861,6 +3404,9 @@
 8.0xf0+8.0xff:D0:::rtm
 "rtm"
 *mn10300
+
+*am33
+
 {
   /* OP_F0FF (); */
   PC = cia;
@@ -2872,6 +3418,9 @@
 8.0xcb:S0:::nop
 "nop"
 *mn10300
+
+*am33
+
 {
   /* OP_CB (); */
   PC = cia;
@@ -2893,6 +3442,9 @@
 8.0xf6+4.0xf,2.DM1,2.DN0:D0:::getx
 "getx"
 *mn10300
+
+*am33
+
 {
   /* OP_F6F0 (); */
   int z, n;
@@ -2911,6 +3463,9 @@
 8.0xf6+4.0x0,2.DM1,2.DN0:D0:::mulq
 "mulq"
 *mn10300
+
+*am33
+
 {
   /* OP_F600 (); */
   unsigned long long temp;
@@ -2932,6 +3487,9 @@
 8.0xf9+4.0x,00,2.DN0+8.IMM8:D1:::mulq
 "mulq"
 *mn10300
+
+*am33
+
 {
   /* OP_F90000 (); */
   unsigned long long temp;
@@ -2953,6 +3511,9 @@
 8.0xfb+4.0x0,00,2.DN0+8.IMM16A+8.IMM16B:D2:::mulq
 "mulq"
 *mn10300
+
+*am33
+
 {
   /* OP_FB000000 (); */
   unsigned long long temp;
@@ -2974,6 +3535,9 @@
 8.0xfd+4.0x0,00,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4:::mulq
 "mulq"
 *mn10300
+
+*am33
+
 {
   /* OP_FD000000 (); */
   unsigned long long temp;
@@ -2995,6 +3559,9 @@
 8.0xf6+4.0x1,2.DM1,2.DN0:D0:::mulqu
 "mulqu"
 *mn10300
+
+*am33
+
 {
   /* OP_F610 (); */
   unsigned long long temp;
@@ -3016,6 +3583,9 @@
 8.0xf9+4.0x1,01,2.DN0+8.IMM8:D1:::mulqu
 "mulqu"
 *mn10300
+
+*am33
+
 {
   /* OP_F91400 (); */
   unsigned long long temp;
@@ -3037,6 +3607,9 @@
 8.0xfb+4.0x1,01,2.DN0+8.IMM16A+8.IMM16B:D2:::mulqu
 "mulqu"
 *mn10300
+
+*am33
+
 {
   /* OP_FB140000 (); */
   unsigned long long temp;
@@ -3058,6 +3631,9 @@
 8.0xfd+4.0x1,01,2.DN0+8.IMM32A+8.IMM32B+8.IMM32C+8.IMM32D:D4:::mulqu
 "mulqu"
 *mn10300
+
+*am33
+
 {
   /* OP_FD140000 (); */
   unsigned long long temp;
@@ -3079,6 +3655,9 @@
 8.0xf6+4.0x4,2.DM1,2.DN0:D0:::sat16
 "sat16"
 *mn10300
+
+*am33
+
 {
   /* OP_F640 (); */
   int temp;
@@ -3095,6 +3674,9 @@
 8.0xf6+4.0x5,2.DM1,2.DN0:D0:::sat24
 "sat24"
 *mn10300
+
+*am33
+
 {
   /* OP_F650 (); */
   int temp;
@@ -3111,6 +3693,9 @@
 8.0xf6+4.0x7,2.DM1,2.DN0:D0:::bsch
 "bsch"
 *mn10300
+
+*am33
+
 {
   /* OP_F670 (); */
   int temp, c;
@@ -3128,6 +3713,9 @@
 8.0xf0+8.0xc0:D0:::syscall
 "syscall"
 *mn10300
+
+*am33
+
 {
   /* OP_F0C0 (); */
   PC = cia;
@@ -3139,6 +3727,9 @@
 8.0xff:S0:::break
 "break"
 *mn10300
+
+*am33
+
 {
   /* OP_FF (); */
   PC = cia;
@@ -3149,6 +3740,9 @@
 8.0xce+8.REGS:S1:::movm
 "movm"
 *mn10300
+
+*am33
+
 {
   /* OP_CE00 (); */
   unsigned long sp = State.regs[REG_SP];
@@ -3200,6 +3794,38 @@
       sp += 4;
     }
 
+  if (STATE_ARCHITECTURE (sd)->mach == bfd_mach_am33)
+    {
+      if (mask & 0x1)
+	{
+	  /* Need to restore MDQR, MCRH, MCRL, and MCVF */
+	  sp += 16;
+	  State.regs[REG_E0 + 1] = load_word (sp);
+	  sp += 4;
+	  State.regs[REG_E0 + 0] = load_word (sp);
+	  sp += 4;
+	}
+
+      if (mask & 0x2)
+        {
+	  State.regs[REG_E0 + 7] = load_word (sp);
+	  sp += 4;
+	  State.regs[REG_E0 + 6] = load_word (sp);
+	  sp += 4;
+	  State.regs[REG_E0 + 5] = load_word (sp);
+	  sp += 4;
+	  State.regs[REG_E0 + 4] = load_word (sp);
+	  sp += 4;
+	}
+
+      if (mask & 0x4)
+	{
+	  State.regs[REG_E0 + 3] = load_word (sp);
+	  sp += 4;
+	  State.regs[REG_E0 + 2] = load_word (sp);
+	  sp += 4;
+	}
+    }
 
   /* And make sure to update the stack pointer.  */
   State.regs[REG_SP] = sp;
@@ -3210,6 +3836,9 @@
 8.0xcf+8.REGS:S1a:::movm
 "movm"
 *mn10300
+
+*am33
+
 {
   /* OP_CF00 (); */
   unsigned long sp = State.regs[REG_SP];
@@ -3218,6 +3847,38 @@
   PC = cia;
   mask = REGS;
 
+  if (STATE_ARCHITECTURE (sd)->mach == bfd_mach_am33)
+    {
+      if (mask & 0x4)
+	{
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 2]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 3]);
+	}
+
+      if (mask & 0x2)
+        {
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 4]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 5]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 6]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 7]);
+	}
+
+      if (mask & 0x1)
+	{
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 0]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 1]);
+	  sp -= 16;
+	  /* Need to save MDQR, MCRH, MCRL, and MCVF */
+	}
+    }
 
   if (mask & 0x80)
     {
@@ -3271,6 +3932,9 @@
 8.0xcd+8.D16A+8.D16B+8.REGS+8.IMM8:S4:::call
 "call"
 *mn10300
+
+*am33
+
 {
   /* OP_CD000000 (); */
   unsigned int next_pc, sp;
@@ -3283,6 +3947,38 @@
 
   mask = REGS;
 
+  if (STATE_ARCHITECTURE (sd)->mach == bfd_mach_am33)
+    {
+      if (mask & 0x4)
+	{
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 2]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 3]);
+	}
+
+      if (mask & 0x2)
+        {
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 4]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 5]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 6]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 7]);
+	}
+
+      if (mask & 0x1)
+	{
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 0]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 1]);
+	  sp -= 16;
+	  /* Need to save MDQR, MCRH, MCRL, and MCVF */
+	}
+    }
 
   if (mask & 0x80)
     {
@@ -3342,6 +4038,9 @@
 8.0xdd+8.D32A+8.D32B+8.D32C+8.D32D+8.REGS+8.IMM8:S6:::call
 "call"
 *mn10300
+
+*am33
+
 {
   /* OP_DD000000 (); */
   unsigned int next_pc, sp;
@@ -3355,6 +4054,38 @@
 
   mask = REGS;
 
+  if (STATE_ARCHITECTURE (sd)->mach == bfd_mach_am33)
+    {
+      if (mask & 0x4)
+	{
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 2]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 3]);
+	}
+
+      if (mask & 0x2)
+        {
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 4]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 5]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 6]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 7]);
+	}
+
+      if (mask & 0x1)
+	{
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 0]);
+	  sp -= 4;
+	  store_word (sp, State.regs[REG_E0 + 1]);
+	  sp -= 16;
+	  /* Need to save MDQR, MCRH, MCRL, and MCVF */
+	}
+    }
 
   if (mask & 0x80)
     {
@@ -3413,6 +4144,9 @@
 8.0xdf+8.REGS+8.IMM8:S2:::ret
 "ret"
 *mn10300
+
+*am33
+
 {
   /* OP_DF0000 (); */
   unsigned int sp, offset;
@@ -3425,6 +4159,40 @@
   offset = -4;
   mask = REGS;
 
+  if (STATE_ARCHITECTURE (sd)->mach == bfd_mach_am33)
+    {
+
+      if (mask & 0x4)
+	{
+	  State.regs[REG_E0 + 2] = load_word (sp + offset);
+	  offset -= 4;
+	  State.regs[REG_E0 + 3] = load_word (sp + offset);
+	  offset -= 4;
+	}
+
+      if (mask & 0x2)
+        {
+	  State.regs[REG_E0 + 4] = load_word (sp + offset);
+	  offset -= 4;
+	  State.regs[REG_E0 + 5] = load_word (sp + offset);
+	  offset -= 4;
+	  State.regs[REG_E0 + 6] = load_word (sp + offset);
+	  offset -= 4;
+	  State.regs[REG_E0 + 7] = load_word (sp + offset);
+	  offset -= 4;
+	}
+
+      if (mask & 0x1)
+	{
+	  /* Need to restore MDQR, MCRH, MCRL, and MCVF */
+	  offset -= 16;
+	  State.regs[REG_E0 + 0] = load_word (sp + offset);
+	  offset -= 4;
+	  State.regs[REG_E0 + 1] = load_word (sp + offset);
+	  offset -= 4;
+	}
+
+    }
 
   if (mask & 0x80)
     {
@@ -3478,6 +4246,9 @@
 8.0xde+8.REGS+8.IMM8:S2:::retf
 "retf"
 *mn10300
+
+*am33
+
 {
   /* OP_DE0000 (); */
   unsigned int sp, offset;
@@ -3491,6 +4262,40 @@
   offset = -4;
   mask = REGS;
 
+  if (STATE_ARCHITECTURE (sd)->mach == bfd_mach_am33)
+    {
+
+      if (mask & 0x4)
+	{
+	  State.regs[REG_E0 + 2] = load_word (sp + offset);
+	  offset -= 4;
+	  State.regs[REG_E0 + 3] = load_word (sp + offset);
+	  offset -= 4;
+	}
+
+      if (mask & 0x2)
+        {
+	  State.regs[REG_E0 + 4] = load_word (sp + offset);
+	  offset -= 4;
+	  State.regs[REG_E0 + 5] = load_word (sp + offset);
+	  offset -= 4;
+	  State.regs[REG_E0 + 6] = load_word (sp + offset);
+	  offset -= 4;
+	  State.regs[REG_E0 + 7] = load_word (sp + offset);
+	  offset -= 4;
+	}
+
+      if (mask & 0x1)
+	{
+	  /* Need to restore MDQR, MCRH, MCRL, and MCVF */
+	  offset -= 16;
+	  State.regs[REG_E0 + 0] = load_word (sp + offset);
+	  offset -= 4;
+	  State.regs[REG_E0 + 1] = load_word (sp + offset);
+	  offset -= 4;
+	}
+
+    }
 
   if (mask & 0x80)
     {
@@ -3536,3 +4341,6 @@
   nia = PC;
 }
 
+
+:include::am33:am33.igen
+
diff --git a/sim/mn10300/mn10300_sim.h b/sim/mn10300/mn10300_sim.h
index b794fd05419..0e419432ce8 100644
--- a/sim/mn10300/mn10300_sim.h
+++ b/sim/mn10300/mn10300_sim.h
@@ -115,6 +115,13 @@ extern struct simops Simops[];
 #define REG_LIR 12
 #define REG_LAR 13
 #define REG_MDRQ 14
+#define REG_E0 15
+#define REG_SSP 23
+#define REG_MSP 24
+#define REG_USP 25
+#define REG_MCRH 26
+#define REG_MCRL 27
+#define REG_MCVF 28
 
 #if WITH_COMMON
 /* These definitions conflict with similar macros in common.  */