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0d4dcc4a AM |
1 | # Opcode test for PDP-11. |
2 | # Copyright 2002 Free Software Foundation, Inc. | |
3 | # | |
4 | # This file is free software; you can redistribute it and/or modify | |
5 | # it under the terms of the GNU General Public License as published by | |
6 | # the Free Software Foundation; either version 2 of the License, or | |
7 | # (at your option) any later version. | |
8 | # | |
9 | # This program is distributed in the hope that it will be useful, | |
10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | # GNU General Public License for more details. | |
13 | # | |
14 | # You should have received a copy of the GNU General Public License | |
15 | # along with this program; if not, write to the Free Software | |
4b4da160 | 16 | # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. |
0d4dcc4a AM |
17 | |
18 | foo: .word 0 | |
19 | bar: .word foo | |
20 | ||
21 | start: halt | |
22 | start2: wait | |
23 | rti | |
24 | bpt | |
25 | iot | |
26 | reset | |
27 | rtt | |
28 | mfpt | |
29 | jmp (r1)+ | |
30 | rts r2 | |
31 | spl 3 | |
32 | nop | |
33 | clc | |
34 | clv | |
35 | clz | |
36 | cln | |
37 | ccc | |
38 | sec | |
39 | sev | |
40 | sez | |
41 | sen | |
42 | scc | |
43 | swab pc | |
44 | 1: br 1b | |
45 | bne 1b | |
46 | beq 1b | |
47 | bge 1b | |
48 | blt 1b | |
49 | bgt 1b | |
50 | ble 1b | |
51 | jsr pc,@(sp)+ | |
52 | clr -(sp) | |
53 | com r0 | |
54 | inc r1 | |
55 | dec r2 | |
56 | neg r3 | |
57 | adc r4 | |
58 | sbc r5 | |
59 | tst (sp)+ | |
60 | ror r5 | |
61 | rol r4 | |
62 | asr @10(r4) | |
63 | asl 4(r5) | |
64 | mark 2 | |
65 | mfpi sp | |
66 | mtpi @$402 | |
67 | sxt r3 | |
68 | csm 2(r4) | |
69 | tstset (r3) | |
70 | wrtlck 2(r4) | |
71 | mov r0,r1 | |
72 | cmp (r0),(r4) | |
73 | bit (r0)+,-(r3) | |
74 | bic foo,@bar | |
75 | bis @(r1)+,@-(r5) | |
76 | add 4(r3),@6(r3) | |
77 | mul $10,r2 | |
78 | div 1b,r4 | |
79 | ash $3,r4 | |
80 | ashc $7,r2 | |
81 | xor r3,10(sp) | |
82 | fadd r2 | |
83 | fsub r1 | |
84 | fmul r4 | |
85 | fdiv r0 | |
86 | l2dr r1 | |
87 | movc | |
88 | movrc | |
89 | movtc | |
90 | locc | |
91 | skpc | |
92 | scanc | |
93 | spanc | |
94 | cmpc | |
95 | matc | |
96 | addn | |
97 | subn | |
98 | cmpn | |
99 | cvtnl | |
100 | cvtpn | |
101 | cvtnp | |
102 | ashn | |
103 | cvtln | |
104 | l3dr r5 | |
105 | addp | |
106 | subp | |
107 | cmpp | |
108 | cvtpl | |
109 | mulp | |
110 | divp | |
111 | ashp | |
112 | cvtlp | |
113 | movci | |
114 | movrci | |
115 | movtci | |
116 | locci | |
117 | skpci | |
118 | scanci | |
119 | spanci | |
120 | cmpci | |
121 | matci | |
122 | addni | |
123 | subni | |
124 | cmpni | |
125 | cvtnli | |
126 | cvtpni | |
127 | cvtnpi | |
128 | ashni | |
129 | cvtlni | |
130 | addpi | |
131 | subpi | |
132 | cmppi | |
133 | cvtpli | |
134 | mulpi | |
135 | divpi | |
136 | ashpi | |
137 | cvtlpi | |
138 | med | |
139 | 2: xfc 42 | |
140 | sob r0,2b | |
141 | bpl 2b | |
142 | bmi 2b | |
143 | bhi 2b | |
144 | blos 2b | |
145 | bvc 2b | |
146 | bvs 2b | |
147 | bcc 2b | |
148 | bcs 2b | |
149 | emt 69 | |
150 | sys 42 | |
151 | clrb (r3) | |
152 | comb @-(r5) | |
153 | incb @(sp)+ | |
154 | decb r3 | |
155 | negb foo | |
156 | adcb @bar | |
157 | sbcb -(r2) | |
158 | tstb (r4)+ | |
159 | rorb r1 | |
160 | rolb r2 | |
161 | asrb r3 | |
162 | aslb r4 | |
163 | mtps $0340 | |
164 | mfpd sp | |
165 | mtpd (r0) | |
166 | mfps -(sp) | |
167 | movb $17,foo | |
168 | cmpb r1,(r2) | |
169 | bitb $0117,r5 | |
170 | bicb $1,bar | |
171 | bisb $2,@bar | |
172 | sub r0,r5 | |
173 | cfcc | |
174 | setf | |
175 | seti | |
176 | ldub | |
177 | setd | |
178 | setl | |
179 | ldfps $1 | |
180 | stfps -(sp) | |
181 | stst (r2) | |
182 | clrf ac3 | |
183 | tstf ac1 | |
184 | absf ac2 | |
185 | negf ac0 | |
186 | mulf $0f0.25,ac1 | |
187 | modf ac5,ac0 | |
188 | addf foo,ac2 | |
189 | ldf @bar,ac1 | |
190 | subf ac4,ac3 | |
191 | cmpf ac5,ac2 | |
192 | stf ac1,-(sp) | |
193 | divf $0f20.0,ac0 | |
194 | stexp ac2,r5 | |
195 | stcfi ac3,r0 | |
196 | stcff ac3,ac5 | |
197 | ldexp r0,ac2 | |
198 | ldcif r2,ac3 | |
199 | ldcff ac5,ac2 | |
200 | ||
201 | # aliases for some of these opcodes: | |
202 | ||
203 | l2d r1 | |
204 | 3: l3d r4 | |
205 | bhis 3b | |
206 | blo 3b | |
207 | trap 99 | |
208 | clrd ac3 | |
209 | tstd ac2 | |
210 | absd ac1 | |
211 | negd ac0 | |
212 | muld ac5,ac2 | |
213 | modd ac4,ac0 | |
214 | addd ac4,ac3 | |
215 | ldd bar,ac0 | |
216 | subd foo,ac2 | |
217 | cmpd ac5,ac2 | |
218 | std ac1,(r2) | |
219 | divd (sp)+,ac3 | |
220 | stcfl ac2,r5 | |
221 | stcdi ac3,r0 | |
222 | stcdl ac2,r4 | |
223 | stcfd ac2,ac5 | |
224 | stcdf ac1,ac4 | |
225 | ldcid r0,ac1 | |
226 | ldclf r4,ac2 | |
227 | ldcld $01234567,ac3 | |
228 | ldcfd ac5,ac2 | |
229 | ldcdf ac4,ac0 |