m32r simulator testsuite

94 files changed, 1212 insertions, 0 deletions

diff --git a/sim/testsuite/sim/m32r/add.cgs b/sim/testsuite/sim/m32r/add.cgs
new file mode 100644
index 00000000000..8ed2b3a2ad3
--- /dev/null
+++ b/sim/testsuite/sim/m32r/add.cgs
@@ -0,0 +1,16 @@
+# m32r testcase for add $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global add
+add:
+
+	mvi_h_gr r4, 1
+	mvi_h_gr r5, 2
+	add r4, r5
+	test_h_gr r4, 3
+
+	pass
diff --git a/sim/testsuite/sim/m32r/add3.cgs b/sim/testsuite/sim/m32r/add3.cgs
new file mode 100644
index 00000000000..d1cc8480ad4
--- /dev/null
+++ b/sim/testsuite/sim/m32r/add3.cgs
@@ -0,0 +1,15 @@
+# m32r testcase for add3 $dr,$sr,#$slo16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global add3
+add3:
+
+	mvi_h_gr r5, 1
+	add3 r4, r5, 2
+	test_h_gr r4, 3
+
+	pass
diff --git a/sim/testsuite/sim/m32r/addi.cgs b/sim/testsuite/sim/m32r/addi.cgs
new file mode 100644
index 00000000000..1448d0d2e2b
--- /dev/null
+++ b/sim/testsuite/sim/m32r/addi.cgs
@@ -0,0 +1,16 @@
+# m32r testcase for addi $dr,#$simm8
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global addi
+addi:
+
+	mvi_h_gr r5, 1
+	addi r5, 2
+	test_h_gr r5, 3
+
+	pass
+
diff --git a/sim/testsuite/sim/m32r/addv.cgs b/sim/testsuite/sim/m32r/addv.cgs
new file mode 100644
index 00000000000..6a61ccc1c9d
--- /dev/null
+++ b/sim/testsuite/sim/m32r/addv.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for addv $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global addv
+addv:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/addv3.cgs b/sim/testsuite/sim/m32r/addv3.cgs
new file mode 100644
index 00000000000..3a6c899eea9
--- /dev/null
+++ b/sim/testsuite/sim/m32r/addv3.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for addv3 $dr,$sr,#$simm16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global addv3
+addv3:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/and.cgs b/sim/testsuite/sim/m32r/and.cgs
new file mode 100644
index 00000000000..3ec7337a284
--- /dev/null
+++ b/sim/testsuite/sim/m32r/and.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for and $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global and
+and:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/and3.cgs b/sim/testsuite/sim/m32r/and3.cgs
new file mode 100644
index 00000000000..c581cddf68f
--- /dev/null
+++ b/sim/testsuite/sim/m32r/and3.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for and3 $dr,$sr,#$uimm16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global and3
+and3:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/bc24.cgs b/sim/testsuite/sim/m32r/bc24.cgs
new file mode 100644
index 00000000000..6bb43334e8f
--- /dev/null
+++ b/sim/testsuite/sim/m32r/bc24.cgs
@@ -0,0 +1,24 @@
+# m32r testcase for bc $disp24
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global bc24
+bc24:
+
+	mvi_h_condbit 0
+	bc.l test0fail
+	bra test0pass
+test0fail:
+	fail
+test0pass:
+
+	mvi_h_condbit 1
+	bc.l test1pass
+	fail
+test1pass:
+
+	pass
+
diff --git a/sim/testsuite/sim/m32r/bc8.cgs b/sim/testsuite/sim/m32r/bc8.cgs
new file mode 100644
index 00000000000..ceb622c1661
--- /dev/null
+++ b/sim/testsuite/sim/m32r/bc8.cgs
@@ -0,0 +1,23 @@
+# m32r testcase for bc $disp8
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global bc8
+bc8:
+
+	mvi_h_condbit 0
+	bc.s test0fail
+	bra test0pass
+test0fail:
+	fail
+test0pass:
+
+	mvi_h_condbit 1
+	bc.s test1pass
+	fail
+test1pass:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/beq.cgs b/sim/testsuite/sim/m32r/beq.cgs
new file mode 100644
index 00000000000..90cf470442c
--- /dev/null
+++ b/sim/testsuite/sim/m32r/beq.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for beq $src1,$src2,$disp16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global beq
+beq:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/beqz.cgs b/sim/testsuite/sim/m32r/beqz.cgs
new file mode 100644
index 00000000000..436c2fa9f10
--- /dev/null
+++ b/sim/testsuite/sim/m32r/beqz.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for beqz $src2,$disp16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global beqz
+beqz:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/bgez.cgs b/sim/testsuite/sim/m32r/bgez.cgs
new file mode 100644
index 00000000000..48f90c8dcea
--- /dev/null
+++ b/sim/testsuite/sim/m32r/bgez.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for bgez $src2,$disp16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global bgez
+bgez:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/bgtz.cgs b/sim/testsuite/sim/m32r/bgtz.cgs
new file mode 100644
index 00000000000..fa534e4e6db
--- /dev/null
+++ b/sim/testsuite/sim/m32r/bgtz.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for bgtz $src2,$disp16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global bgtz
+bgtz:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/blez.cgs b/sim/testsuite/sim/m32r/blez.cgs
new file mode 100644
index 00000000000..be512ceac69
--- /dev/null
+++ b/sim/testsuite/sim/m32r/blez.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for blez $src2,$disp16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global blez
+blez:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/bltz.cgs b/sim/testsuite/sim/m32r/bltz.cgs
new file mode 100644
index 00000000000..a379e85d750
--- /dev/null
+++ b/sim/testsuite/sim/m32r/bltz.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for bltz $src2,$disp16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global bltz
+bltz:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/bnc24.cgs b/sim/testsuite/sim/m32r/bnc24.cgs
new file mode 100644
index 00000000000..2699c102757
--- /dev/null
+++ b/sim/testsuite/sim/m32r/bnc24.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for bnc $disp24
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global bnc24
+bnc24:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/bnc8.cgs b/sim/testsuite/sim/m32r/bnc8.cgs
new file mode 100644
index 00000000000..9ed1ab1dc6e
--- /dev/null
+++ b/sim/testsuite/sim/m32r/bnc8.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for bnc $disp8
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global bnc8
+bnc8:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/bne.cgs b/sim/testsuite/sim/m32r/bne.cgs
new file mode 100644
index 00000000000..598ef547cd3
--- /dev/null
+++ b/sim/testsuite/sim/m32r/bne.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for bne $src1,$src2,$disp16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global bne
+bne:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/bnez.cgs b/sim/testsuite/sim/m32r/bnez.cgs
new file mode 100644
index 00000000000..eb35889efa9
--- /dev/null
+++ b/sim/testsuite/sim/m32r/bnez.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for bnez $src2,$disp16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global bnez
+bnez:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/bra24.cgs b/sim/testsuite/sim/m32r/bra24.cgs
new file mode 100644
index 00000000000..3469c937a2f
--- /dev/null
+++ b/sim/testsuite/sim/m32r/bra24.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for bra $disp24
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global bra24
+bra24:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/bra8.cgs b/sim/testsuite/sim/m32r/bra8.cgs
new file mode 100644
index 00000000000..918f1d4de6f
--- /dev/null
+++ b/sim/testsuite/sim/m32r/bra8.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for bra $disp8
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global bra8
+bra8:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/cmp.cgs b/sim/testsuite/sim/m32r/cmp.cgs
new file mode 100644
index 00000000000..477a5b1c936
--- /dev/null
+++ b/sim/testsuite/sim/m32r/cmp.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for cmp $src1,$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global cmp
+cmp:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/cmpi.cgs b/sim/testsuite/sim/m32r/cmpi.cgs
new file mode 100644
index 00000000000..add2a4334f5
--- /dev/null
+++ b/sim/testsuite/sim/m32r/cmpi.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for cmpi $src2,#$simm16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global cmpi
+cmpi:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/cmpu.cgs b/sim/testsuite/sim/m32r/cmpu.cgs
new file mode 100644
index 00000000000..d959a3b90b4
--- /dev/null
+++ b/sim/testsuite/sim/m32r/cmpu.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for cmpu $src1,$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global cmpu
+cmpu:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/cmpui.cgs b/sim/testsuite/sim/m32r/cmpui.cgs
new file mode 100644
index 00000000000..760663b15d4
--- /dev/null
+++ b/sim/testsuite/sim/m32r/cmpui.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for cmpui $src2,#$uimm16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global cmpui
+cmpui:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/div.cgs b/sim/testsuite/sim/m32r/div.cgs
new file mode 100644
index 00000000000..05fe82217bf
--- /dev/null
+++ b/sim/testsuite/sim/m32r/div.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for div $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global div
+div:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/divu.cgs b/sim/testsuite/sim/m32r/divu.cgs
new file mode 100644
index 00000000000..5b241dc1c82
--- /dev/null
+++ b/sim/testsuite/sim/m32r/divu.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for divu $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global divu
+divu:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/hello.ms b/sim/testsuite/sim/m32r/hello.ms
new file mode 100644
index 00000000000..0cd45bc4bfd
--- /dev/null
+++ b/sim/testsuite/sim/m32r/hello.ms
@@ -0,0 +1,18 @@
+# output: Hello world!
+
+	.globl _start
+_start:
+
+; write (hello world)
+	ldi8 r3,#14
+	ld24 r2,#hello
+	ldi8 r1,#1
+	ldi8 r0,#5
+	trap #0
+; exit (0)
+	ldi8 r1,#0
+	ldi8 r0,#1
+	trap #0
+
+length:	.long 14
+hello:	.ascii "Hello world!\r\n"
diff --git a/sim/testsuite/sim/m32r/ld-d.cgs b/sim/testsuite/sim/m32r/ld-d.cgs
new file mode 100644
index 00000000000..3ff3ff645eb
--- /dev/null
+++ b/sim/testsuite/sim/m32r/ld-d.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for ld $dr,@($slo16,$sr)
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global ld_d
+ld_d:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/ld-plus.cgs b/sim/testsuite/sim/m32r/ld-plus.cgs
new file mode 100644
index 00000000000..fc6dfd28ede
--- /dev/null
+++ b/sim/testsuite/sim/m32r/ld-plus.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for ld $dr,@$sr+
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global ld_plus
+ld_plus:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/ld.cgs b/sim/testsuite/sim/m32r/ld.cgs
new file mode 100644
index 00000000000..3471aae7177
--- /dev/null
+++ b/sim/testsuite/sim/m32r/ld.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for ld $dr,@$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global ld
+ld:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/ld24.cgs b/sim/testsuite/sim/m32r/ld24.cgs
new file mode 100644
index 00000000000..2ca8273cd7e
--- /dev/null
+++ b/sim/testsuite/sim/m32r/ld24.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for ld24 $dr,#$uimm24
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global ld24
+ld24:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/ldb-d.cgs b/sim/testsuite/sim/m32r/ldb-d.cgs
new file mode 100644
index 00000000000..711bb103323
--- /dev/null
+++ b/sim/testsuite/sim/m32r/ldb-d.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for ldb $dr,@($slo16,$sr)
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global ldb_d
+ldb_d:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/ldb.cgs b/sim/testsuite/sim/m32r/ldb.cgs
new file mode 100644
index 00000000000..45245c38ef1
--- /dev/null
+++ b/sim/testsuite/sim/m32r/ldb.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for ldb $dr,@$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global ldb
+ldb:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/ldh-d.cgs b/sim/testsuite/sim/m32r/ldh-d.cgs
new file mode 100644
index 00000000000..6b6c66f75fe
--- /dev/null
+++ b/sim/testsuite/sim/m32r/ldh-d.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for ldh $dr,@($slo16,$sr)
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global ldh_d
+ldh_d:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/ldh.cgs b/sim/testsuite/sim/m32r/ldh.cgs
new file mode 100644
index 00000000000..8539b3735ab
--- /dev/null
+++ b/sim/testsuite/sim/m32r/ldh.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for ldh $dr,@$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global ldh
+ldh:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/ldi16.cgs b/sim/testsuite/sim/m32r/ldi16.cgs
new file mode 100644
index 00000000000..4f5682720c7
--- /dev/null
+++ b/sim/testsuite/sim/m32r/ldi16.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for ldi $dr,$slo16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global ldi16
+ldi16:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/ldi8.cgs b/sim/testsuite/sim/m32r/ldi8.cgs
new file mode 100644
index 00000000000..11d95660249
--- /dev/null
+++ b/sim/testsuite/sim/m32r/ldi8.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for ldi $dr,#$simm8
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global ldi8
+ldi8:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/ldub-d.cgs b/sim/testsuite/sim/m32r/ldub-d.cgs
new file mode 100644
index 00000000000..e3fc03dbb43
--- /dev/null
+++ b/sim/testsuite/sim/m32r/ldub-d.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for ldub $dr,@($slo16,$sr)
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global ldub_d
+ldub_d:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/ldub.cgs b/sim/testsuite/sim/m32r/ldub.cgs
new file mode 100644
index 00000000000..649c3118f51
--- /dev/null
+++ b/sim/testsuite/sim/m32r/ldub.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for ldub $dr,@$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global ldub
+ldub:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/lduh-d.cgs b/sim/testsuite/sim/m32r/lduh-d.cgs
new file mode 100644
index 00000000000..57f8e504494
--- /dev/null
+++ b/sim/testsuite/sim/m32r/lduh-d.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for lduh $dr,@($slo16,$sr)
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global lduh_d
+lduh_d:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/lduh.cgs b/sim/testsuite/sim/m32r/lduh.cgs
new file mode 100644
index 00000000000..94061d7e2c2
--- /dev/null
+++ b/sim/testsuite/sim/m32r/lduh.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for lduh $dr,@$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global lduh
+lduh:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/lock.cgs b/sim/testsuite/sim/m32r/lock.cgs
new file mode 100644
index 00000000000..75ef76b4af4
--- /dev/null
+++ b/sim/testsuite/sim/m32r/lock.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for lock $dr,@$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global lock
+lock:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/machi.cgs b/sim/testsuite/sim/m32r/machi.cgs
new file mode 100644
index 00000000000..2e2ef00294c
--- /dev/null
+++ b/sim/testsuite/sim/m32r/machi.cgs
@@ -0,0 +1,17 @@
+# m32r testcase for machi $src1,$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global machi
+machi:
+
+	mvi_h_accum0 0, 1
+	mvi_h_gr r4, 0x10123
+	mvi_h_gr r5, 0x20456
+	machi r4, r5
+	test_h_accum0 0, 0x20001
+
+	pass
diff --git a/sim/testsuite/sim/m32r/maclo.cgs b/sim/testsuite/sim/m32r/maclo.cgs
new file mode 100644
index 00000000000..5d035394dc4
--- /dev/null
+++ b/sim/testsuite/sim/m32r/maclo.cgs
@@ -0,0 +1,17 @@
+# m32r testcase for maclo $src1,$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global maclo
+maclo:
+
+	mvi_h_accum0 0, 1
+	mvi_h_gr r4, 0x1230001
+	mvi_h_gr r5, 0x4560002
+	maclo r4, r5
+	test_h_accum0 0, 0x20001
+
+	pass
diff --git a/sim/testsuite/sim/m32r/macwhi.cgs b/sim/testsuite/sim/m32r/macwhi.cgs
new file mode 100644
index 00000000000..76a596d96c4
--- /dev/null
+++ b/sim/testsuite/sim/m32r/macwhi.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for macwhi $src1,$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global macwhi
+macwhi:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/macwlo.cgs b/sim/testsuite/sim/m32r/macwlo.cgs
new file mode 100644
index 00000000000..f1092a54a30
--- /dev/null
+++ b/sim/testsuite/sim/m32r/macwlo.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for macwlo $src1,$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global macwlo
+macwlo:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/mul.cgs b/sim/testsuite/sim/m32r/mul.cgs
new file mode 100644
index 00000000000..7e0ccc0b85e
--- /dev/null
+++ b/sim/testsuite/sim/m32r/mul.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for mul $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global mul
+mul:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/mulhi.cgs b/sim/testsuite/sim/m32r/mulhi.cgs
new file mode 100644
index 00000000000..77c103d6f36
--- /dev/null
+++ b/sim/testsuite/sim/m32r/mulhi.cgs
@@ -0,0 +1,16 @@
+# m32r testcase for mulhi $src1,$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global mulhi
+mulhi:
+
+	mvi_h_gr r4, 0x40000
+	mvi_h_gr r5, 0x50000
+	mulhi r4, r5
+	test_h_accum0 0, 0x140000
+
+	pass
diff --git a/sim/testsuite/sim/m32r/mullo.cgs b/sim/testsuite/sim/m32r/mullo.cgs
new file mode 100644
index 00000000000..11aadff3794
--- /dev/null
+++ b/sim/testsuite/sim/m32r/mullo.cgs
@@ -0,0 +1,16 @@
+# m32r testcase for mullo $src1,$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global mullo
+mullo:
+
+	mvi_h_gr r4, 4
+	mvi_h_gr r5, 5
+	mullo r4, r5
+	test_h_accum0 0, 0x140000
+
+	pass
diff --git a/sim/testsuite/sim/m32r/mulwhi.cgs b/sim/testsuite/sim/m32r/mulwhi.cgs
new file mode 100644
index 00000000000..766afcaa670
--- /dev/null
+++ b/sim/testsuite/sim/m32r/mulwhi.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for mulwhi $src1,$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global mulwhi
+mulwhi:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/mulwlo.cgs b/sim/testsuite/sim/m32r/mulwlo.cgs
new file mode 100644
index 00000000000..6bd267d47df
--- /dev/null
+++ b/sim/testsuite/sim/m32r/mulwlo.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for mulwlo $src1,$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global mulwlo
+mulwlo:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/mv.cgs b/sim/testsuite/sim/m32r/mv.cgs
new file mode 100644
index 00000000000..b14cbe3050a
--- /dev/null
+++ b/sim/testsuite/sim/m32r/mv.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for mv $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global mv
+mv:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/mvfachi.cgs b/sim/testsuite/sim/m32r/mvfachi.cgs
new file mode 100644
index 00000000000..380e37be1aa
--- /dev/null
+++ b/sim/testsuite/sim/m32r/mvfachi.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for mvfachi $dr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global mvfachi
+mvfachi:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/mvfaclo.cgs b/sim/testsuite/sim/m32r/mvfaclo.cgs
new file mode 100644
index 00000000000..0e05cf04ff5
--- /dev/null
+++ b/sim/testsuite/sim/m32r/mvfaclo.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for mvfaclo $dr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global mvfaclo
+mvfaclo:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/mvfacmi.cgs b/sim/testsuite/sim/m32r/mvfacmi.cgs
new file mode 100644
index 00000000000..580bcae9890
--- /dev/null
+++ b/sim/testsuite/sim/m32r/mvfacmi.cgs
@@ -0,0 +1,15 @@
+# m32r testcase for mvfacmi $dr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global mvfacmi
+mvfacmi:
+
+	mvi_h_accum0 0x12345678, 0x87654321
+	mvfacmi r4
+	test_h_gr r4, 0x56788765
+
+	pass
diff --git a/sim/testsuite/sim/m32r/mvtachi.cgs b/sim/testsuite/sim/m32r/mvtachi.cgs
new file mode 100644
index 00000000000..827dc103b32
--- /dev/null
+++ b/sim/testsuite/sim/m32r/mvtachi.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for mvtachi $src1
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global mvtachi
+mvtachi:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/mvtaclo.cgs b/sim/testsuite/sim/m32r/mvtaclo.cgs
new file mode 100644
index 00000000000..5f628f3d609
--- /dev/null
+++ b/sim/testsuite/sim/m32r/mvtaclo.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for mvtaclo $src1
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global mvtaclo
+mvtaclo:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/mvtc.cgs b/sim/testsuite/sim/m32r/mvtc.cgs
new file mode 100644
index 00000000000..9d824c9e446
--- /dev/null
+++ b/sim/testsuite/sim/m32r/mvtc.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for mvtc $sr,$dcr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global mvtc
+mvtc:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/neg.cgs b/sim/testsuite/sim/m32r/neg.cgs
new file mode 100644
index 00000000000..52bb44cd53a
--- /dev/null
+++ b/sim/testsuite/sim/m32r/neg.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for neg $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global neg
+neg:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/nop.cgs b/sim/testsuite/sim/m32r/nop.cgs
new file mode 100644
index 00000000000..517d34d97ea
--- /dev/null
+++ b/sim/testsuite/sim/m32r/nop.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for nop
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global nop
+nop:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/not.cgs b/sim/testsuite/sim/m32r/not.cgs
new file mode 100644
index 00000000000..358dac546c5
--- /dev/null
+++ b/sim/testsuite/sim/m32r/not.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for not $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global not
+not:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/or.cgs b/sim/testsuite/sim/m32r/or.cgs
new file mode 100644
index 00000000000..afa629bbce8
--- /dev/null
+++ b/sim/testsuite/sim/m32r/or.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for or $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global or
+or:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/or3.cgs b/sim/testsuite/sim/m32r/or3.cgs
new file mode 100644
index 00000000000..200907a0166
--- /dev/null
+++ b/sim/testsuite/sim/m32r/or3.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for or3 $dr,$sr,#$ulo16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global or3
+or3:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/rac-d.cgs b/sim/testsuite/sim/m32r/rac-d.cgs
new file mode 100644
index 00000000000..201fd79c9e3
--- /dev/null
+++ b/sim/testsuite/sim/m32r/rac-d.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for rac $accd
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global rac_d
+rac_d:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/rac-ds.cgs b/sim/testsuite/sim/m32r/rac-ds.cgs
new file mode 100644
index 00000000000..44dc4fa1def
--- /dev/null
+++ b/sim/testsuite/sim/m32r/rac-ds.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for rac $accd,$accs
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global rac_ds
+rac_ds:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/rac.cgs b/sim/testsuite/sim/m32r/rac.cgs
new file mode 100644
index 00000000000..35b9ae3cd91
--- /dev/null
+++ b/sim/testsuite/sim/m32r/rac.cgs
@@ -0,0 +1,23 @@
+# m32r testcase for rac
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global rac
+rac:
+
+	mvi_h_accum0 1, 0x4001
+	rac
+	test_h_accum0 2, 0x10000
+
+	mvi_h_accum0 0x3fff, 0xffff4000
+	rac
+	test_h_accum0 0x7fff, 0xffff0000
+
+	mvi_h_accum0 0xffff8000, 0
+	rac
+	test_h_accum0 0xffff8000, 0
+
+	pass
diff --git a/sim/testsuite/sim/m32r/rach-d.cgs b/sim/testsuite/sim/m32r/rach-d.cgs
new file mode 100644
index 00000000000..52a336a65b7
--- /dev/null
+++ b/sim/testsuite/sim/m32r/rach-d.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for rach $accd
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global rach_d
+rach_d:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/rach-ds.cgs b/sim/testsuite/sim/m32r/rach-ds.cgs
new file mode 100644
index 00000000000..c95ccf56308
--- /dev/null
+++ b/sim/testsuite/sim/m32r/rach-ds.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for rach $accd,$accs
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global rach_ds
+rach_ds:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/rach.cgs b/sim/testsuite/sim/m32r/rach.cgs
new file mode 100644
index 00000000000..efc36d84510
--- /dev/null
+++ b/sim/testsuite/sim/m32r/rach.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for rach
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global rach
+rach:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/rem.cgs b/sim/testsuite/sim/m32r/rem.cgs
new file mode 100644
index 00000000000..f9416c856cd
--- /dev/null
+++ b/sim/testsuite/sim/m32r/rem.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for rem $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global rem
+rem:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/seth.cgs b/sim/testsuite/sim/m32r/seth.cgs
new file mode 100644
index 00000000000..bfe57c09270
--- /dev/null
+++ b/sim/testsuite/sim/m32r/seth.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for seth $dr,#$hi16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global seth
+seth:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/sll.cgs b/sim/testsuite/sim/m32r/sll.cgs
new file mode 100644
index 00000000000..492032ae7d5
--- /dev/null
+++ b/sim/testsuite/sim/m32r/sll.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for sll $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global sll
+sll:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/sll3.cgs b/sim/testsuite/sim/m32r/sll3.cgs
new file mode 100644
index 00000000000..6d2747cbc7f
--- /dev/null
+++ b/sim/testsuite/sim/m32r/sll3.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for sll3 $dr,$sr,#$simm16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global sll3
+sll3:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/slli.cgs b/sim/testsuite/sim/m32r/slli.cgs
new file mode 100644
index 00000000000..600d27aaa3b
--- /dev/null
+++ b/sim/testsuite/sim/m32r/slli.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for slli $dr,#$uimm5
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global slli
+slli:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/sra.cgs b/sim/testsuite/sim/m32r/sra.cgs
new file mode 100644
index 00000000000..3c72199e20f
--- /dev/null
+++ b/sim/testsuite/sim/m32r/sra.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for sra $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global sra
+sra:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/sra3.cgs b/sim/testsuite/sim/m32r/sra3.cgs
new file mode 100644
index 00000000000..837258dd707
--- /dev/null
+++ b/sim/testsuite/sim/m32r/sra3.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for sra3 $dr,$sr,#$simm16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global sra3
+sra3:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/srai.cgs b/sim/testsuite/sim/m32r/srai.cgs
new file mode 100644
index 00000000000..603c5b7cc1a
--- /dev/null
+++ b/sim/testsuite/sim/m32r/srai.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for srai $dr,#$uimm5
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global srai
+srai:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/srl.cgs b/sim/testsuite/sim/m32r/srl.cgs
new file mode 100644
index 00000000000..ccbf46039f6
--- /dev/null
+++ b/sim/testsuite/sim/m32r/srl.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for srl $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global srl
+srl:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/srl3.cgs b/sim/testsuite/sim/m32r/srl3.cgs
new file mode 100644
index 00000000000..d26f57195a7
--- /dev/null
+++ b/sim/testsuite/sim/m32r/srl3.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for srl3 $dr,$sr,#$simm16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global srl3
+srl3:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/srli.cgs b/sim/testsuite/sim/m32r/srli.cgs
new file mode 100644
index 00000000000..5ce6d07bd44
--- /dev/null
+++ b/sim/testsuite/sim/m32r/srli.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for srli $dr,#$uimm5
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global srli
+srli:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/st-d.cgs b/sim/testsuite/sim/m32r/st-d.cgs
new file mode 100644
index 00000000000..29e106612c2
--- /dev/null
+++ b/sim/testsuite/sim/m32r/st-d.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for st $src1,@($slo16,$src2)
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global st_d
+st_d:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/st-minus.cgs b/sim/testsuite/sim/m32r/st-minus.cgs
new file mode 100644
index 00000000000..1aed708fd0d
--- /dev/null
+++ b/sim/testsuite/sim/m32r/st-minus.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for st $src1,@-$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global st_minus
+st_minus:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/st-plus.cgs b/sim/testsuite/sim/m32r/st-plus.cgs
new file mode 100644
index 00000000000..00539d74772
--- /dev/null
+++ b/sim/testsuite/sim/m32r/st-plus.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for st $src1,@+$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global st_plus
+st_plus:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/st.cgs b/sim/testsuite/sim/m32r/st.cgs
new file mode 100644
index 00000000000..cd2d9c57793
--- /dev/null
+++ b/sim/testsuite/sim/m32r/st.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for st $src1,@$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global st
+st:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/stb-d.cgs b/sim/testsuite/sim/m32r/stb-d.cgs
new file mode 100644
index 00000000000..533ccf06160
--- /dev/null
+++ b/sim/testsuite/sim/m32r/stb-d.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for stb $src1,@($slo16,$src2)
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global stb_d
+stb_d:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/stb.cgs b/sim/testsuite/sim/m32r/stb.cgs
new file mode 100644
index 00000000000..2b5dff1c1cf
--- /dev/null
+++ b/sim/testsuite/sim/m32r/stb.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for stb $src1,@$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global stb
+stb:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/sth-d.cgs b/sim/testsuite/sim/m32r/sth-d.cgs
new file mode 100644
index 00000000000..14a47111227
--- /dev/null
+++ b/sim/testsuite/sim/m32r/sth-d.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for sth $src1,@($slo16,$src2)
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global sth_d
+sth_d:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/sth.cgs b/sim/testsuite/sim/m32r/sth.cgs
new file mode 100644
index 00000000000..d0dd43da444
--- /dev/null
+++ b/sim/testsuite/sim/m32r/sth.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for sth $src1,@$src2
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global sth
+sth:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/sub.cgs b/sim/testsuite/sim/m32r/sub.cgs
new file mode 100644
index 00000000000..8dbe6b88897
--- /dev/null
+++ b/sim/testsuite/sim/m32r/sub.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for sub $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global sub
+sub:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/subv.cgs b/sim/testsuite/sim/m32r/subv.cgs
new file mode 100644
index 00000000000..4a46fb57f60
--- /dev/null
+++ b/sim/testsuite/sim/m32r/subv.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for subv $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global subv
+subv:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/subx.cgs b/sim/testsuite/sim/m32r/subx.cgs
new file mode 100644
index 00000000000..597373ab3f0
--- /dev/null
+++ b/sim/testsuite/sim/m32r/subx.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for subx $dr,$sr
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global subx
+subx:
+
+	pass
diff --git a/sim/testsuite/sim/m32r/testutils.inc b/sim/testsuite/sim/m32r/testutils.inc
new file mode 100644
index 00000000000..24d925ed1ac
--- /dev/null
+++ b/sim/testsuite/sim/m32r/testutils.inc
@@ -0,0 +1,105 @@
+# r0-r3 are used as tmps, consider them call clobbered by these macros.
+
+	.macro start
+	.data
+failmsg:
+	.ascii "fail\n"
+passmsg:
+	.ascii "pass\n"
+	.text
+	.global _start
+_start:
+	.endm
+
+	.macro exit rc
+	ldi8 r1, \rc
+	ldi8 r0, #1
+	trap #0
+	.endm
+
+	.macro pass
+	ldi8 r3, 5
+	ld24 r2, passmsg
+	ldi8 r1, 1
+	ldi8 r0, 5
+	trap #0
+	exit 0
+	.endm
+
+	.macro fail
+	ldi8 r3, 5
+	ld24 r2, failmsg
+	ldi8 r1, 1
+	ldi8 r0, 5
+	trap #0
+	exit 1
+	.endm
+
+	.macro mvi_h_gr reg, val
+	.if (\val >= -128) && (\val <= 127)
+	ldi8 \reg, \val
+	.else
+	seth \reg, high(\val)
+	or3 \reg, \reg, low(\val)
+	.endif
+	.endm
+
+# Other macros know this only clobbers r0.
+	.macro test_h_gr reg, val
+	mvi_h_gr r0, \val
+	beq \reg, r0, test_gr\@
+	fail
+test_gr\@:
+	.endm
+
+	.macro mvi_h_condbit val
+	ldi8 r0, 0
+	ldi8 r1, 1
+	.if \val
+	cmp r0, r1
+	.else
+	cmp r1, r0
+	.endif
+	.endm
+
+	.macro test_h_condbit val
+	.if \val
+	bc test_c1\@
+	fail
+test_c1\@:
+	.else
+	bnc test_c0\@
+	fail
+test_c0\@:
+	.endif
+	.endm
+
+	.macro mvi_h_accum0 hi, lo
+	mvi_h_gr r0, \hi
+	mvtachi r0
+	mvi_h_gr r0, \lo
+	mvtaclo r0
+	.endm
+
+	.macro test_h_accum0 hi, lo
+	mvfachi r1
+	test_h_gr r1, \hi
+	mvfaclo r1
+	test_h_gr r1, \lo
+	.endm
+
+# start-sanitize-m32rx
+	.macro mvi_h_accum1 hi, lo
+	mvi_h_gr r0, \hi
+	mvtachi r0, a1
+	mvi_h_gr r0, \lo
+	mvtaclo r0, a1
+	.endm
+
+	.macro test_h_accum1 hi, lo
+	mvfachi r1, a1
+	test_h_gr r1, \hi
+	mvfaclo r1, a1
+	test_h_gr r1, \lo
+	.endm
+# end-sanitize-m32rx
diff --git a/sim/testsuite/sim/m32r/xor3.cgs b/sim/testsuite/sim/m32r/xor3.cgs
new file mode 100644
index 00000000000..7e1879e3935
--- /dev/null
+++ b/sim/testsuite/sim/m32r/xor3.cgs
@@ -0,0 +1,11 @@
+# m32r testcase for xor3 $dr,$sr,#$uimm16
+# mach(): m32r m32rx
+
+	.include "testutils.inc"
+
+	start
+
+	.global xor3
+xor3:
+
+	pass