arch/arm/kernel/kprobes-test-arm.c

   1 /*
   2  * arch/arm/kernel/kprobes-test-arm.c
   3  *
   4  * Copyright (C) 2011 Jon Medhurst <tixy@yxit.co.uk>.
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10
  11 #include <linux/kernel.h>
  12 #include <linux/module.h>
  13
  14 #include "kprobes-test.h"
  15
  16
  17 #define TEST_ISA "32"
  18
  19 #define TEST_ARM_TO_THUMB_INTERWORK_R(code1, reg, val, code2)   \
  20         TESTCASE_START(code1 #reg code2)                        \
  21         TEST_ARG_REG(reg, val)                                  \
  22         TEST_ARG_REG(14, 99f)                                   \
  23         TEST_ARG_END("")                                        \
  24         "50:    nop                     \n\t"                   \
  25         "1:     "code1 #reg code2"      \n\t"                   \
  26         "       bx      lr              \n\t"                   \
  27         ".thumb                         \n\t"                   \
  28         "3:     adr     lr, 2f          \n\t"                   \
  29         "       bx      lr              \n\t"                   \
  30         ".arm                           \n\t"                   \
  31         "2:     nop                     \n\t"                   \
  32         TESTCASE_END
  33
  34 #define TEST_ARM_TO_THUMB_INTERWORK_P(code1, reg, val, code2)   \
  35         TESTCASE_START(code1 #reg code2)                        \
  36         TEST_ARG_PTR(reg, val)                                  \
  37         TEST_ARG_REG(14, 99f)                                   \
  38         TEST_ARG_MEM(15, 3f+1)                                  \
  39         TEST_ARG_END("")                                        \
  40         "50:    nop                     \n\t"                   \
  41         "1:     "code1 #reg code2"      \n\t"                   \
  42         "       bx      lr              \n\t"                   \
  43         ".thumb                         \n\t"                   \
  44         "3:     adr     lr, 2f          \n\t"                   \
  45         "       bx      lr              \n\t"                   \
  46         ".arm                           \n\t"                   \
  47         "2:     nop                     \n\t"                   \
  48         TESTCASE_END
  49
  50
  51 void kprobe_arm_test_cases(void)
  52 {
  53         kprobe_test_flags = 0;
  54
  55         TEST_GROUP("Data-processing (register), (register-shifted register), (immediate)")
  56
  57 #define _DATA_PROCESSING_DNM(op,s,val)                                          \
  58         TEST_RR(  op "eq" s "   r0,  r",1, VAL1,", r",2, val, "")               \
  59         TEST_RR(  op "ne" s "   r1,  r",1, VAL1,", r",2, val, ", lsl #3")       \
  60         TEST_RR(  op "cs" s "   r2,  r",3, VAL1,", r",2, val, ", lsr #4")       \
  61         TEST_RR(  op "cc" s "   r3,  r",3, VAL1,", r",2, val, ", asr #5")       \
  62         TEST_RR(  op "mi" s "   r4,  r",5, VAL1,", r",2, N(val),", asr #6")     \
  63         TEST_RR(  op "pl" s "   r5,  r",5, VAL1,", r",2, val, ", ror #7")       \
  64         TEST_RR(  op "vs" s "   r6,  r",7, VAL1,", r",2, val, ", rrx")          \
  65         TEST_R(   op "vc" s "   r6,  r",7, VAL1,", pc, lsl #3")                 \
  66         TEST_R(   op "vc" s "   r6,  r",7, VAL1,", sp, lsr #4")                 \
  67         TEST_R(   op "vc" s "   r6,  pc, r",7, VAL1,", asr #5")                 \
  68         TEST_R(   op "vc" s "   r6,  sp, r",7, VAL1,", ror #6")                 \
  69         TEST_RRR( op "hi" s "   r8,  r",9, VAL1,", r",14,val, ", lsl r",0, 3,"")\
  70         TEST_RRR( op "ls" s "   r9,  r",9, VAL1,", r",14,val, ", lsr r",7, 4,"")\
  71         TEST_RRR( op "ge" s "   r10, r",11,VAL1,", r",14,val, ", asr r",7, 5,"")\
  72         TEST_RRR( op "lt" s "   r11, r",11,VAL1,", r",14,N(val),", asr r",7, 6,"")\
  73         TEST_RR(  op "gt" s "   r12, r13"       ", r",14,val, ", ror r",14,7,"")\
  74         TEST_RR(  op "le" s "   r14, r",0, val, ", r13"       ", lsl r",14,8,"")\
  75         TEST_RR(  op s "        r12, pc"        ", r",14,val, ", ror r",14,7,"")\
  76         TEST_RR(  op s "        r14, r",0, val, ", pc"        ", lsl r",14,8,"")\
  77         TEST_R(   op "eq" s "   r0,  r",11,VAL1,", #0xf5")                      \
  78         TEST_R(   op "ne" s "   r11, r",0, VAL1,", #0xf5000000")                \
  79         TEST_R(   op s "        r7,  r",8, VAL2,", #0x000af000")                \
  80         TEST(     op s "        r4,  pc"        ", #0x00005a00")
  81
  82 #define DATA_PROCESSING_DNM(op,val)             \
  83         _DATA_PROCESSING_DNM(op,"",val)         \
  84         _DATA_PROCESSING_DNM(op,"s",val)
  85
  86 #define DATA_PROCESSING_NM(op,val)                                              \
  87         TEST_RR(  op "ne        r",1, VAL1,", r",2, val, "")                    \
  88         TEST_RR(  op "eq        r",1, VAL1,", r",2, val, ", lsl #3")            \
  89         TEST_RR(  op "cc        r",3, VAL1,", r",2, val, ", lsr #4")            \
  90         TEST_RR(  op "cs        r",3, VAL1,", r",2, val, ", asr #5")            \
  91         TEST_RR(  op "pl        r",5, VAL1,", r",2, N(val),", asr #6")          \
  92         TEST_RR(  op "mi        r",5, VAL1,", r",2, val, ", ror #7")            \
  93         TEST_RR(  op "vc        r",7, VAL1,", r",2, val, ", rrx")               \
  94         TEST_R (  op "vs        r",7, VAL1,", pc, lsl #3")                      \
  95         TEST_R (  op "vs        r",7, VAL1,", sp, lsr #4")                      \
  96         TEST_R(   op "vs        pc, r",7, VAL1,", asr #5")                      \
  97         TEST_R(   op "vs        sp, r",7, VAL1,", ror #6")                      \
  98         TEST_RRR( op "ls        r",9, VAL1,", r",14,val, ", lsl r",0, 3,"")     \
  99         TEST_RRR( op "hi        r",9, VAL1,", r",14,val, ", lsr r",7, 4,"")     \
 100         TEST_RRR( op "lt        r",11,VAL1,", r",14,val, ", asr r",7, 5,"")     \
 101         TEST_RRR( op "ge        r",11,VAL1,", r",14,N(val),", asr r",7, 6,"")   \
 102         TEST_RR(  op "le        r13"       ", r",14,val, ", ror r",14,7,"")     \
 103         TEST_RR(  op "gt        r",0, val, ", r13"       ", lsl r",14,8,"")     \
 104         TEST_RR(  op "  pc"        ", r",14,val, ", ror r",14,7,"")             \
 105         TEST_RR(  op "  r",0, val, ", pc"        ", lsl r",14,8,"")             \
 106         TEST_R(   op "eq        r",11,VAL1,", #0xf5")                           \
 107         TEST_R(   op "ne        r",0, VAL1,", #0xf5000000")                     \
 108         TEST_R(   op "  r",8, VAL2,", #0x000af000")
 109
 110 #define _DATA_PROCESSING_DM(op,s,val)                                   \
 111         TEST_R(   op "eq" s "   r0,  r",1, val, "")                     \
 112         TEST_R(   op "ne" s "   r1,  r",1, val, ", lsl #3")             \
 113         TEST_R(   op "cs" s "   r2,  r",3, val, ", lsr #4")             \
 114         TEST_R(   op "cc" s "   r3,  r",3, val, ", asr #5")             \
 115         TEST_R(   op "mi" s "   r4,  r",5, N(val),", asr #6")           \
 116         TEST_R(   op "pl" s "   r5,  r",5, val, ", ror #7")             \
 117         TEST_R(   op "vs" s "   r6,  r",10,val, ", rrx")                \
 118         TEST(     op "vs" s "   r7,  pc, lsl #3")                       \
 119         TEST(     op "vs" s "   r7,  sp, lsr #4")                       \
 120         TEST_RR(  op "vc" s "   r8,  r",7, val, ", lsl r",0, 3,"")      \
 121         TEST_RR(  op "hi" s "   r9,  r",9, val, ", lsr r",7, 4,"")      \
 122         TEST_RR(  op "ls" s "   r10, r",9, val, ", asr r",7, 5,"")      \
 123         TEST_RR(  op "ge" s "   r11, r",11,N(val),", asr r",7, 6,"")    \
 124         TEST_RR(  op "lt" s "   r12, r",11,val, ", ror r",14,7,"")      \
 125         TEST_R(   op "gt" s "   r14, r13"       ", lsl r",14,8,"")      \
 126         TEST_R(   op "le" s "   r14, pc"        ", lsl r",14,8,"")      \
 127         TEST(     op "eq" s "   r0,  #0xf5")                            \
 128         TEST(     op "ne" s "   r11, #0xf5000000")                      \
 129         TEST(     op s "        r7,  #0x000af000")                      \
 130         TEST(     op s "        r4,  #0x00005a00")
 131
 132 #define DATA_PROCESSING_DM(op,val)              \
 133         _DATA_PROCESSING_DM(op,"",val)          \
 134         _DATA_PROCESSING_DM(op,"s",val)
 135
 136         DATA_PROCESSING_DNM("and",0xf00f00ff)
 137         DATA_PROCESSING_DNM("eor",0xf00f00ff)
 138         DATA_PROCESSING_DNM("sub",VAL2)
 139         DATA_PROCESSING_DNM("rsb",VAL2)
 140         DATA_PROCESSING_DNM("add",VAL2)
 141         DATA_PROCESSING_DNM("adc",VAL2)
 142         DATA_PROCESSING_DNM("sbc",VAL2)
 143         DATA_PROCESSING_DNM("rsc",VAL2)
 144         DATA_PROCESSING_NM("tst",0xf00f00ff)
 145         DATA_PROCESSING_NM("teq",0xf00f00ff)
 146         DATA_PROCESSING_NM("cmp",VAL2)
 147         DATA_PROCESSING_NM("cmn",VAL2)
 148         DATA_PROCESSING_DNM("orr",0xf00f00ff)
 149         DATA_PROCESSING_DM("mov",VAL2)
 150         DATA_PROCESSING_DNM("bic",0xf00f00ff)
 151         DATA_PROCESSING_DM("mvn",VAL2)
 152
 153         TEST("mov       ip, sp") /* This has special case emulation code */
 154
 155         TEST_SUPPORTED("mov     pc, #0x1000");
 156         TEST_SUPPORTED("mov     sp, #0x1000");
 157         TEST_SUPPORTED("cmp     pc, #0x1000");
 158         TEST_SUPPORTED("cmp     sp, #0x1000");
 159
 160         /* Data-processing with PC as shift*/
 161         TEST_UNSUPPORTED(".word 0xe15c0f1e      @ cmp   r12, r14, asl pc")
 162         TEST_UNSUPPORTED(".word 0xe1a0cf1e      @ mov   r12, r14, asl pc")
 163         TEST_UNSUPPORTED(".word 0xe08caf1e      @ add   r10, r12, r14, asl pc")
 164
 165         /* Data-processing with PC as shift*/
 166         TEST_UNSUPPORTED("movs  pc, r1")
 167         TEST_UNSUPPORTED("movs  pc, r1, lsl r2")
 168         TEST_UNSUPPORTED("movs  pc, #0x10000")
 169         TEST_UNSUPPORTED("adds  pc, lr, r1")
 170         TEST_UNSUPPORTED("adds  pc, lr, r1, lsl r2")
 171         TEST_UNSUPPORTED("adds  pc, lr, #4")
 172
 173         /* Data-processing with SP as target */
 174         TEST("add       sp, sp, #16")
 175         TEST("sub       sp, sp, #8")
 176         TEST("bic       sp, sp, #0x20")
 177         TEST("orr       sp, sp, #0x20")
 178         TEST_PR( "add   sp, r",10,0,", r",11,4,"")
 179         TEST_PRR("add   sp, r",10,0,", r",11,4,", asl r",12,1,"")
 180         TEST_P(  "mov   sp, r",10,0,"")
 181         TEST_PR( "mov   sp, r",10,0,", asl r",12,0,"")
 182
 183         /* Data-processing with PC as target */
 184         TEST_BF(   "add pc, pc, #2f-1b-8")
 185         TEST_BF_R ("add pc, pc, r",14,2f-1f-8,"")
 186         TEST_BF_R ("add pc, r",14,2f-1f-8,", pc")
 187         TEST_BF_R ("mov pc, r",0,2f,"")
 188         TEST_BF_RR("mov pc, r",0,2f,", asl r",1,0,"")
 189         TEST_BB(   "sub pc, pc, #1b-2b+8")
 190 #if __LINUX_ARM_ARCH__ >= 6
 191         TEST_BB(   "sub pc, pc, #1b-2b+8-2") /* UNPREDICTABLE before ARMv6 */
 192 #endif
 193         TEST_BB_R( "sub pc, pc, r",14, 1f-2f+8,"")
 194         TEST_BB_R( "rsb pc, r",14,1f-2f+8,", pc")
 195         TEST_RR(   "add pc, pc, r",10,-2,", asl r",11,1,"")
 196 #ifdef CONFIG_THUMB2_KERNEL
 197         TEST_ARM_TO_THUMB_INTERWORK_R("add      pc, pc, r",0,3f-1f-8+1,"")
 198         TEST_ARM_TO_THUMB_INTERWORK_R("sub      pc, r",0,3f+8+1,", #8")
 199 #endif
 200         TEST_GROUP("Miscellaneous instructions")
 201
 202         TEST("mrs       r0, cpsr")
 203         TEST("mrspl     r7, cpsr")
 204         TEST("mrs       r14, cpsr")
 205         TEST_UNSUPPORTED(".word 0xe10ff000      @ mrs r15, cpsr")
 206         TEST_UNSUPPORTED("mrs   r0, spsr")
 207         TEST_UNSUPPORTED("mrs   lr, spsr")
 208
 209         TEST_UNSUPPORTED("msr   cpsr, r0")
 210         TEST_UNSUPPORTED("msr   cpsr_f, lr")
 211         TEST_UNSUPPORTED("msr   spsr, r0")
 212
 213         TEST_BF_R("bx   r",0,2f,"")
 214         TEST_BB_R("bx   r",7,2f,"")
 215         TEST_BF_R("bxeq r",14,2f,"")
 216
 217         TEST_R("clz     r0, r",0, 0x0,"")
 218         TEST_R("clzeq   r7, r",14,0x1,"")
 219         TEST_R("clz     lr, r",7, 0xffffffff,"")
 220         TEST(  "clz     r4, sp")
 221         TEST_UNSUPPORTED(".word 0x016fff10      @ clz pc, r0")
 222         TEST_UNSUPPORTED(".word 0x016f0f1f      @ clz r0, pc")
 223
 224 #if __LINUX_ARM_ARCH__ >= 6
 225         TEST_UNSUPPORTED("bxj   r0")
 226 #endif
 227
 228         TEST_BF_R("blx  r",0,2f,"")
 229         TEST_BB_R("blx  r",7,2f,"")
 230         TEST_BF_R("blxeq        r",14,2f,"")
 231         TEST_UNSUPPORTED(".word 0x0120003f      @ blx pc")
 232
 233         TEST_RR(   "qadd        r0, r",1, VAL1,", r",2, VAL2,"")
 234         TEST_RR(   "qaddvs      lr, r",9, VAL2,", r",8, VAL1,"")
 235         TEST_R(    "qadd        lr, r",9, VAL2,", r13")
 236         TEST_RR(   "qsub        r0, r",1, VAL1,", r",2, VAL2,"")
 237         TEST_RR(   "qsubvs      lr, r",9, VAL2,", r",8, VAL1,"")
 238         TEST_R(    "qsub        lr, r",9, VAL2,", r13")
 239         TEST_RR(   "qdadd       r0, r",1, VAL1,", r",2, VAL2,"")
 240         TEST_RR(   "qdaddvs     lr, r",9, VAL2,", r",8, VAL1,"")
 241         TEST_R(    "qdadd       lr, r",9, VAL2,", r13")
 242         TEST_RR(   "qdsub       r0, r",1, VAL1,", r",2, VAL2,"")
 243         TEST_RR(   "qdsubvs     lr, r",9, VAL2,", r",8, VAL1,"")
 244         TEST_R(    "qdsub       lr, r",9, VAL2,", r13")
 245         TEST_UNSUPPORTED(".word 0xe101f050      @ qadd pc, r0, r1")
 246         TEST_UNSUPPORTED(".word 0xe121f050      @ qsub pc, r0, r1")
 247         TEST_UNSUPPORTED(".word 0xe141f050      @ qdadd pc, r0, r1")
 248         TEST_UNSUPPORTED(".word 0xe161f050      @ qdsub pc, r0, r1")
 249         TEST_UNSUPPORTED(".word 0xe16f2050      @ qdsub r2, r0, pc")
 250         TEST_UNSUPPORTED(".word 0xe161205f      @ qdsub r2, pc, r1")
 251
 252         TEST_UNSUPPORTED("bkpt  0xffff")
 253         TEST_UNSUPPORTED("bkpt  0x0000")
 254
 255         TEST_UNSUPPORTED(".word 0xe1600070 @ smc #0")
 256
 257         TEST_GROUP("Halfword multiply and multiply-accumulate")
 258
 259         TEST_RRR(    "smlabb    r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
 260         TEST_RRR(    "smlabbge  r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
 261         TEST_RR(     "smlabb    lr, r",1, VAL2,", r",2, VAL3,", r13")
 262         TEST_UNSUPPORTED(".word 0xe10f3281 @ smlabb pc, r1, r2, r3")
 263         TEST_RRR(    "smlatb    r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
 264         TEST_RRR(    "smlatbge  r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
 265         TEST_RR(     "smlatb    lr, r",1, VAL2,", r",2, VAL3,", r13")
 266         TEST_UNSUPPORTED(".word 0xe10f32a1 @ smlatb pc, r1, r2, r3")
 267         TEST_RRR(    "smlabt    r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
 268         TEST_RRR(    "smlabtge  r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
 269         TEST_RR(     "smlabt    lr, r",1, VAL2,", r",2, VAL3,", r13")
 270         TEST_UNSUPPORTED(".word 0xe10f32c1 @ smlabt pc, r1, r2, r3")
 271         TEST_RRR(    "smlatt    r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
 272         TEST_RRR(    "smlattge  r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
 273         TEST_RR(     "smlatt    lr, r",1, VAL2,", r",2, VAL3,", r13")
 274         TEST_UNSUPPORTED(".word 0xe10f32e1 @ smlatt pc, r1, r2, r3")
 275
 276         TEST_RRR(    "smlawb    r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
 277         TEST_RRR(    "smlawbge  r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
 278         TEST_RR(     "smlawb    lr, r",1, VAL2,", r",2, VAL3,", r13")
 279         TEST_UNSUPPORTED(".word 0xe12f3281 @ smlawb pc, r1, r2, r3")
 280         TEST_RRR(    "smlawt    r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
 281         TEST_RRR(    "smlawtge  r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
 282         TEST_RR(     "smlawt    lr, r",1, VAL2,", r",2, VAL3,", r13")
 283         TEST_UNSUPPORTED(".word 0xe12f32c1 @ smlawt pc, r1, r2, r3")
 284         TEST_UNSUPPORTED(".word 0xe12032cf @ smlawt r0, pc, r2, r3")
 285         TEST_UNSUPPORTED(".word 0xe1203fc1 @ smlawt r0, r1, pc, r3")
 286         TEST_UNSUPPORTED(".word 0xe120f2c1 @ smlawt r0, r1, r2, pc")
 287
 288         TEST_RR(    "smulwb     r0, r",1, VAL1,", r",2, VAL2,"")
 289         TEST_RR(    "smulwbge   r7, r",8, VAL3,", r",9, VAL1,"")
 290         TEST_R(     "smulwb     lr, r",1, VAL2,", r13")
 291         TEST_UNSUPPORTED(".word 0xe12f02a1 @ smulwb pc, r1, r2")
 292         TEST_RR(    "smulwt     r0, r",1, VAL1,", r",2, VAL2,"")
 293         TEST_RR(    "smulwtge   r7, r",8, VAL3,", r",9, VAL1,"")
 294         TEST_R(     "smulwt     lr, r",1, VAL2,", r13")
 295         TEST_UNSUPPORTED(".word 0xe12f02e1 @ smulwt pc, r1, r2")
 296
 297         TEST_RRRR(  "smlalbb    r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
 298         TEST_RRRR(  "smlalbble  r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
 299         TEST_RRR(   "smlalbb    r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13")
 300         TEST_UNSUPPORTED(".word 0xe14f1382 @ smlalbb pc, r1, r2, r3")
 301         TEST_UNSUPPORTED(".word 0xe141f382 @ smlalbb r1, pc, r2, r3")
 302         TEST_RRRR(  "smlaltb    r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
 303         TEST_RRRR(  "smlaltble  r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
 304         TEST_RRR(   "smlaltb    r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13")
 305         TEST_UNSUPPORTED(".word 0xe14f13a2 @ smlaltb pc, r1, r2, r3")
 306         TEST_UNSUPPORTED(".word 0xe141f3a2 @ smlaltb r1, pc, r2, r3")
 307         TEST_RRRR(  "smlalbt    r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
 308         TEST_RRRR(  "smlalbtle  r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
 309         TEST_RRR(   "smlalbt    r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13")
 310         TEST_UNSUPPORTED(".word 0xe14f13c2 @ smlalbt pc, r1, r2, r3")
 311         TEST_UNSUPPORTED(".word 0xe141f3c2 @ smlalbt r1, pc, r2, r3")
 312         TEST_RRRR(  "smlaltt    r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
 313         TEST_RRRR(  "smlalttle  r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
 314         TEST_RRR(   "smlaltt    r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13")
 315         TEST_UNSUPPORTED(".word 0xe14f13e2 @ smlalbb pc, r1, r2, r3")
 316         TEST_UNSUPPORTED(".word 0xe140f3e2 @ smlalbb r0, pc, r2, r3")
 317         TEST_UNSUPPORTED(".word 0xe14013ef @ smlalbb r0, r1, pc, r3")
 318         TEST_UNSUPPORTED(".word 0xe1401fe2 @ smlalbb r0, r1, r2, pc")
 319
 320         TEST_RR(    "smulbb     r0, r",1, VAL1,", r",2, VAL2,"")
 321         TEST_RR(    "smulbbge   r7, r",8, VAL3,", r",9, VAL1,"")
 322         TEST_R(     "smulbb     lr, r",1, VAL2,", r13")
 323         TEST_UNSUPPORTED(".word 0xe16f0281 @ smulbb pc, r1, r2")
 324         TEST_RR(    "smultb     r0, r",1, VAL1,", r",2, VAL2,"")
 325         TEST_RR(    "smultbge   r7, r",8, VAL3,", r",9, VAL1,"")
 326         TEST_R(     "smultb     lr, r",1, VAL2,", r13")
 327         TEST_UNSUPPORTED(".word 0xe16f02a1 @ smultb pc, r1, r2")
 328         TEST_RR(    "smulbt     r0, r",1, VAL1,", r",2, VAL2,"")
 329         TEST_RR(    "smulbtge   r7, r",8, VAL3,", r",9, VAL1,"")
 330         TEST_R(     "smulbt     lr, r",1, VAL2,", r13")
 331         TEST_UNSUPPORTED(".word 0xe16f02c1 @ smultb pc, r1, r2")
 332         TEST_RR(    "smultt     r0, r",1, VAL1,", r",2, VAL2,"")
 333         TEST_RR(    "smulttge   r7, r",8, VAL3,", r",9, VAL1,"")
 334         TEST_R(     "smultt     lr, r",1, VAL2,", r13")
 335         TEST_UNSUPPORTED(".word 0xe16f02e1 @ smultt pc, r1, r2")
 336         TEST_UNSUPPORTED(".word 0xe16002ef @ smultt r0, pc, r2")
 337         TEST_UNSUPPORTED(".word 0xe1600fe1 @ smultt r0, r1, pc")
 338
 339         TEST_GROUP("Multiply and multiply-accumulate")
 340
 341         TEST_RR(    "mul        r0, r",1, VAL1,", r",2, VAL2,"")
 342         TEST_RR(    "mulls      r7, r",8, VAL2,", r",9, VAL2,"")
 343         TEST_R(     "mul        lr, r",4, VAL3,", r13")
 344         TEST_UNSUPPORTED(".word 0xe00f0291 @ mul pc, r1, r2")
 345         TEST_UNSUPPORTED(".word 0xe000029f @ mul r0, pc, r2")
 346         TEST_UNSUPPORTED(".word 0xe0000f91 @ mul r0, r1, pc")
 347         TEST_RR(    "muls       r0, r",1, VAL1,", r",2, VAL2,"")
 348         TEST_RR(    "mullss     r7, r",8, VAL2,", r",9, VAL2,"")
 349         TEST_R(     "muls       lr, r",4, VAL3,", r13")
 350         TEST_UNSUPPORTED(".word 0xe01f0291 @ muls pc, r1, r2")
 351
 352         TEST_RRR(    "mla       r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
 353         TEST_RRR(    "mlahi     r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
 354         TEST_RR(     "mla       lr, r",1, VAL2,", r",2, VAL3,", r13")
 355         TEST_UNSUPPORTED(".word 0xe02f3291 @ mla pc, r1, r2, r3")
 356         TEST_RRR(    "mlas      r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
 357         TEST_RRR(    "mlahis    r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
 358         TEST_RR(     "mlas      lr, r",1, VAL2,", r",2, VAL3,", r13")
 359         TEST_UNSUPPORTED(".word 0xe03f3291 @ mlas pc, r1, r2, r3")
 360
 361 #if __LINUX_ARM_ARCH__ >= 6
 362         TEST_RR(  "umaal        r0, r1, r",2, VAL1,", r",3, VAL2,"")
 363         TEST_RR(  "umaalls      r7, r8, r",9, VAL2,", r",10, VAL1,"")
 364         TEST_R(   "umaal        lr, r12, r",11,VAL3,", r13")
 365         TEST_UNSUPPORTED(".word 0xe041f392 @ umaal pc, r1, r2, r3")
 366         TEST_UNSUPPORTED(".word 0xe04f0392 @ umaal r0, pc, r2, r3")
 367         TEST_UNSUPPORTED(".word 0xe0500090 @ undef")
 368         TEST_UNSUPPORTED(".word 0xe05fff9f @ undef")
 369
 370         TEST_RRR(  "mls         r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
 371         TEST_RRR(  "mlshi       r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
 372         TEST_RR(   "mls         lr, r",1, VAL2,", r",2, VAL3,", r13")
 373         TEST_UNSUPPORTED(".word 0xe06f3291 @ mls pc, r1, r2, r3")
 374         TEST_UNSUPPORTED(".word 0xe060329f @ mls r0, pc, r2, r3")
 375         TEST_UNSUPPORTED(".word 0xe0603f91 @ mls r0, r1, pc, r3")
 376         TEST_UNSUPPORTED(".word 0xe060f291 @ mls r0, r1, r2, pc")
 377 #endif
 378
 379         TEST_UNSUPPORTED(".word 0xe0700090 @ undef")
 380         TEST_UNSUPPORTED(".word 0xe07fff9f @ undef")
 381
 382         TEST_RR(  "umull        r0, r1, r",2, VAL1,", r",3, VAL2,"")
 383         TEST_RR(  "umullls      r7, r8, r",9, VAL2,", r",10, VAL1,"")
 384         TEST_R(   "umull        lr, r12, r",11,VAL3,", r13")
 385         TEST_UNSUPPORTED(".word 0xe081f392 @ umull pc, r1, r2, r3")
 386         TEST_UNSUPPORTED(".word 0xe08f1392 @ umull r1, pc, r2, r3")
 387         TEST_RR(  "umulls       r0, r1, r",2, VAL1,", r",3, VAL2,"")
 388         TEST_RR(  "umulllss     r7, r8, r",9, VAL2,", r",10, VAL1,"")
 389         TEST_R(   "umulls       lr, r12, r",11,VAL3,", r13")
 390         TEST_UNSUPPORTED(".word 0xe091f392 @ umulls pc, r1, r2, r3")
 391         TEST_UNSUPPORTED(".word 0xe09f1392 @ umulls r1, pc, r2, r3")
 392
 393         TEST_RRRR(  "umlal      r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
 394         TEST_RRRR(  "umlalle    r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
 395         TEST_RRR(   "umlal      r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13")
 396         TEST_UNSUPPORTED(".word 0xe0af1392 @ umlal pc, r1, r2, r3")
 397         TEST_UNSUPPORTED(".word 0xe0a1f392 @ umlal r1, pc, r2, r3")
 398         TEST_RRRR(  "umlals     r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
 399         TEST_RRRR(  "umlalles   r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
 400         TEST_RRR(   "umlals     r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13")
 401         TEST_UNSUPPORTED(".word 0xe0bf1392 @ umlals pc, r1, r2, r3")
 402         TEST_UNSUPPORTED(".word 0xe0b1f392 @ umlals r1, pc, r2, r3")
 403
 404         TEST_RR(  "smull        r0, r1, r",2, VAL1,", r",3, VAL2,"")
 405         TEST_RR(  "smullls      r7, r8, r",9, VAL2,", r",10, VAL1,"")
 406         TEST_R(   "smull        lr, r12, r",11,VAL3,", r13")
 407         TEST_UNSUPPORTED(".word 0xe0c1f392 @ smull pc, r1, r2, r3")
 408         TEST_UNSUPPORTED(".word 0xe0cf1392 @ smull r1, pc, r2, r3")
 409         TEST_RR(  "smulls       r0, r1, r",2, VAL1,", r",3, VAL2,"")
 410         TEST_RR(  "smulllss     r7, r8, r",9, VAL2,", r",10, VAL1,"")
 411         TEST_R(   "smulls       lr, r12, r",11,VAL3,", r13")
 412         TEST_UNSUPPORTED(".word 0xe0d1f392 @ smulls pc, r1, r2, r3")
 413         TEST_UNSUPPORTED(".word 0xe0df1392 @ smulls r1, pc, r2, r3")
 414
 415         TEST_RRRR(  "smlal      r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
 416         TEST_RRRR(  "smlalle    r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
 417         TEST_RRR(   "smlal      r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13")
 418         TEST_UNSUPPORTED(".word 0xe0ef1392 @ smlal pc, r1, r2, r3")
 419         TEST_UNSUPPORTED(".word 0xe0e1f392 @ smlal r1, pc, r2, r3")
 420         TEST_RRRR(  "smlals     r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
 421         TEST_RRRR(  "smlalles   r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
 422         TEST_RRR(   "smlals     r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13")
 423         TEST_UNSUPPORTED(".word 0xe0ff1392 @ smlals pc, r1, r2, r3")
 424         TEST_UNSUPPORTED(".word 0xe0f0f392 @ smlals r0, pc, r2, r3")
 425         TEST_UNSUPPORTED(".word 0xe0f0139f @ smlals r0, r1, pc, r3")
 426         TEST_UNSUPPORTED(".word 0xe0f01f92 @ smlals r0, r1, r2, pc")
 427
 428         TEST_GROUP("Synchronization primitives")
 429
 430         /*
 431          * Use hard coded constants for SWP instructions to avoid warnings
 432          * about deprecated instructions.
 433          */
 434         TEST_RP( ".word 0xe108e097 @ swp        lr, r",7,VAL2,", [r",8,0,"]")
 435         TEST_R(  ".word 0x610d0091 @ swpvs      r0, r",1,VAL1,", [sp]")
 436         TEST_RP( ".word 0xe10cd09e @ swp        sp, r",14,VAL2,", [r",12,13*4,"]")
 437         TEST_UNSUPPORTED(".word 0xe102f091 @ swp pc, r1, [r2]")
 438         TEST_UNSUPPORTED(".word 0xe102009f @ swp r0, pc, [r2]")
 439         TEST_UNSUPPORTED(".word 0xe10f0091 @ swp r0, r1, [pc]")
 440         TEST_RP( ".word 0xe148e097 @ swpb       lr, r",7,VAL2,", [r",8,0,"]")
 441         TEST_R(  ".word 0x614d0091 @ swpvsb     r0, r",1,VAL1,", [sp]")
 442         TEST_UNSUPPORTED(".word 0xe142f091 @ swpb pc, r1, [r2]")
 443
 444         TEST_UNSUPPORTED(".word 0xe1100090") /* Unallocated space */
 445         TEST_UNSUPPORTED(".word 0xe1200090") /* Unallocated space */
 446         TEST_UNSUPPORTED(".word 0xe1300090") /* Unallocated space */
 447         TEST_UNSUPPORTED(".word 0xe1500090") /* Unallocated space */
 448         TEST_UNSUPPORTED(".word 0xe1600090") /* Unallocated space */
 449         TEST_UNSUPPORTED(".word 0xe1700090") /* Unallocated space */
 450 #if __LINUX_ARM_ARCH__ >= 6
 451         TEST_UNSUPPORTED("ldrex r2, [sp]")
 452         TEST_UNSUPPORTED("strexd        r0, r2, r3, [sp]")
 453         TEST_UNSUPPORTED("ldrexd        r2, r3, [sp]")
 454         TEST_UNSUPPORTED("strexb        r0, r2, [sp]")
 455         TEST_UNSUPPORTED("ldrexb        r2, [sp]")
 456         TEST_UNSUPPORTED("strexh        r0, r2, [sp]")
 457         TEST_UNSUPPORTED("ldrexh        r2, [sp]")
 458 #endif
 459         TEST_GROUP("Extra load/store instructions")
 460
 461         TEST_RPR(  "strh        r",0, VAL1,", [r",1, 48,", -r",2, 24,"]")
 462         TEST_RPR(  "streqh      r",14,VAL2,", [r",13,0, ", r",12, 48,"]")
 463         TEST_RPR(  "strh        r",1, VAL1,", [r",2, 24,", r",3,  48,"]!")
 464         TEST_RPR(  "strneh      r",12,VAL2,", [r",11,48,", -r",10,24,"]!")
 465         TEST_RPR(  "strh        r",2, VAL1,", [r",3, 24,"], r",4, 48,"")
 466         TEST_RPR(  "strh        r",10,VAL2,", [r",9, 48,"], -r",11,24,"")
 467         TEST_UNSUPPORTED(".word 0xe1afc0ba      @ strh r12, [pc, r10]!")
 468         TEST_UNSUPPORTED(".word 0xe089f0bb      @ strh pc, [r9], r11")
 469         TEST_UNSUPPORTED(".word 0xe089a0bf      @ strh r10, [r9], pc")
 470
 471         TEST_PR(   "ldrh        r0, [r",0,  48,", -r",2, 24,"]")
 472         TEST_PR(   "ldrcsh      r14, [r",13,0, ", r",12, 48,"]")
 473         TEST_PR(   "ldrh        r1, [r",2,  24,", r",3,  48,"]!")
 474         TEST_PR(   "ldrcch      r12, [r",11,48,", -r",10,24,"]!")
 475         TEST_PR(   "ldrh        r2, [r",3,  24,"], r",4, 48,"")
 476         TEST_PR(   "ldrh        r10, [r",9, 48,"], -r",11,24,"")
 477         TEST_UNSUPPORTED(".word 0xe1bfc0ba      @ ldrh r12, [pc, r10]!")
 478         TEST_UNSUPPORTED(".word 0xe099f0bb      @ ldrh pc, [r9], r11")
 479         TEST_UNSUPPORTED(".word 0xe099a0bf      @ ldrh r10, [r9], pc")
 480
 481         TEST_RP(   "strh        r",0, VAL1,", [r",1, 24,", #-2]")
 482         TEST_RP(   "strmih      r",14,VAL2,", [r",13,0, ", #2]")
 483         TEST_RP(   "strh        r",1, VAL1,", [r",2, 24,", #4]!")
 484         TEST_RP(   "strplh      r",12,VAL2,", [r",11,24,", #-4]!")
 485         TEST_RP(   "strh        r",2, VAL1,", [r",3, 24,"], #48")
 486         TEST_RP(   "strh        r",10,VAL2,", [r",9, 64,"], #-48")
 487         TEST_UNSUPPORTED(".word 0xe1efc3b0      @ strh r12, [pc, #48]!")
 488         TEST_UNSUPPORTED(".word 0xe0c9f3b0      @ strh pc, [r9], #48")
 489
 490         TEST_P(    "ldrh        r0, [r",0,  24,", #-2]")
 491         TEST_P(    "ldrvsh      r14, [r",13,0, ", #2]")
 492         TEST_P(    "ldrh        r1, [r",2,  24,", #4]!")
 493         TEST_P(    "ldrvch      r12, [r",11,24,", #-4]!")
 494         TEST_P(    "ldrh        r2, [r",3,  24,"], #48")
 495         TEST_P(    "ldrh        r10, [r",9, 64,"], #-48")
 496         TEST(      "ldrh        r0, [pc, #0]")
 497         TEST_UNSUPPORTED(".word 0xe1ffc3b0      @ ldrh r12, [pc, #48]!")
 498         TEST_UNSUPPORTED(".word 0xe0d9f3b0      @ ldrh pc, [r9], #48")
 499
 500         TEST_PR(   "ldrsb       r0, [r",0,  48,", -r",2, 24,"]")
 501         TEST_PR(   "ldrhisb     r14, [r",13,0,", r",12,  48,"]")
 502         TEST_PR(   "ldrsb       r1, [r",2,  24,", r",3,  48,"]!")
 503         TEST_PR(   "ldrlssb     r12, [r",11,48,", -r",10,24,"]!")
 504         TEST_PR(   "ldrsb       r2, [r",3,  24,"], r",4, 48,"")
 505         TEST_PR(   "ldrsb       r10, [r",9, 48,"], -r",11,24,"")
 506         TEST_UNSUPPORTED(".word 0xe1bfc0da      @ ldrsb r12, [pc, r10]!")
 507         TEST_UNSUPPORTED(".word 0xe099f0db      @ ldrsb pc, [r9], r11")
 508
 509         TEST_P(    "ldrsb       r0, [r",0,  24,", #-1]")
 510         TEST_P(    "ldrgesb     r14, [r",13,0, ", #1]")
 511         TEST_P(    "ldrsb       r1, [r",2,  24,", #4]!")
 512         TEST_P(    "ldrltsb     r12, [r",11,24,", #-4]!")
 513         TEST_P(    "ldrsb       r2, [r",3,  24,"], #48")
 514         TEST_P(    "ldrsb       r10, [r",9, 64,"], #-48")
 515         TEST(      "ldrsb       r0, [pc, #0]")
 516         TEST_UNSUPPORTED(".word 0xe1ffc3d0      @ ldrsb r12, [pc, #48]!")
 517         TEST_UNSUPPORTED(".word 0xe0d9f3d0      @ ldrsb pc, [r9], #48")
 518
 519         TEST_PR(   "ldrsh       r0, [r",0,  48,", -r",2, 24,"]")
 520         TEST_PR(   "ldrgtsh     r14, [r",13,0, ", r",12, 48,"]")
 521         TEST_PR(   "ldrsh       r1, [r",2,  24,", r",3,  48,"]!")
 522         TEST_PR(   "ldrlesh     r12, [r",11,48,", -r",10,24,"]!")
 523         TEST_PR(   "ldrsh       r2, [r",3,  24,"], r",4, 48,"")
 524         TEST_PR(   "ldrsh       r10, [r",9, 48,"], -r",11,24,"")
 525         TEST_UNSUPPORTED(".word 0xe1bfc0fa      @ ldrsh r12, [pc, r10]!")
 526         TEST_UNSUPPORTED(".word 0xe099f0fb      @ ldrsh pc, [r9], r11")
 527
 528         TEST_P(    "ldrsh       r0, [r",0,  24,", #-1]")
 529         TEST_P(    "ldreqsh     r14, [r",13,0 ,", #1]")
 530         TEST_P(    "ldrsh       r1, [r",2,  24,", #4]!")
 531         TEST_P(    "ldrnesh     r12, [r",11,24,", #-4]!")
 532         TEST_P(    "ldrsh       r2, [r",3,  24,"], #48")
 533         TEST_P(    "ldrsh       r10, [r",9, 64,"], #-48")
 534         TEST(      "ldrsh       r0, [pc, #0]")
 535         TEST_UNSUPPORTED(".word 0xe1ffc3f0      @ ldrsh r12, [pc, #48]!")
 536         TEST_UNSUPPORTED(".word 0xe0d9f3f0      @ ldrsh pc, [r9], #48")
 537
 538 #if __LINUX_ARM_ARCH__ >= 7
 539         TEST_UNSUPPORTED("strht r1, [r2], r3")
 540         TEST_UNSUPPORTED("ldrht r1, [r2], r3")
 541         TEST_UNSUPPORTED("strht r1, [r2], #48")
 542         TEST_UNSUPPORTED("ldrht r1, [r2], #48")
 543         TEST_UNSUPPORTED("ldrsbt        r1, [r2], r3")
 544         TEST_UNSUPPORTED("ldrsbt        r1, [r2], #48")
 545         TEST_UNSUPPORTED("ldrsht        r1, [r2], r3")
 546         TEST_UNSUPPORTED("ldrsht        r1, [r2], #48")
 547 #endif
 548
 549         TEST_RPR(  "strd        r",0, VAL1,", [r",1, 48,", -r",2,24,"]")
 550         TEST_RPR(  "strccd      r",8, VAL2,", [r",13,0, ", r",12,48,"]")
 551         TEST_RPR(  "strd        r",4, VAL1,", [r",2, 24,", r",3, 48,"]!")
 552         TEST_RPR(  "strcsd      r",12,VAL2,", [r",11,48,", -r",10,24,"]!")
 553         TEST_RPR(  "strd        r",2, VAL1,", [r",3, 24,"], r",4,48,"")
 554         TEST_RPR(  "strd        r",10,VAL2,", [r",9, 48,"], -r",7,24,"")
 555         TEST_UNSUPPORTED(".word 0xe1afc0fa      @ strd r12, [pc, r10]!")
 556
 557         TEST_PR(   "ldrd        r0, [r",0, 48,", -r",2,24,"]")
 558         TEST_PR(   "ldrmid      r8, [r",13,0, ", r",12,48,"]")
 559         TEST_PR(   "ldrd        r4, [r",2, 24,", r",3, 48,"]!")
 560         TEST_PR(   "ldrpld      r6, [r",11,48,", -r",10,24,"]!")
 561         TEST_PR(   "ldrd        r2, [r",5, 24,"], r",4,48,"")
 562         TEST_PR(   "ldrd        r10, [r",9,48,"], -r",7,24,"")
 563         TEST_UNSUPPORTED(".word 0xe1afc0da      @ ldrd r12, [pc, r10]!")
 564         TEST_UNSUPPORTED(".word 0xe089f0db      @ ldrd pc, [r9], r11")
 565         TEST_UNSUPPORTED(".word 0xe089e0db      @ ldrd lr, [r9], r11")
 566         TEST_UNSUPPORTED(".word 0xe089c0df      @ ldrd r12, [r9], pc")
 567
 568         TEST_RP(   "strd        r",0, VAL1,", [r",1, 24,", #-8]")
 569         TEST_RP(   "strvsd      r",8, VAL2,", [r",13,0, ", #8]")
 570         TEST_RP(   "strd        r",4, VAL1,", [r",2, 24,", #16]!")
 571         TEST_RP(   "strvcd      r",12,VAL2,", [r",11,24,", #-16]!")
 572         TEST_RP(   "strd        r",2, VAL1,", [r",4, 24,"], #48")
 573         TEST_RP(   "strd        r",10,VAL2,", [r",9, 64,"], #-48")
 574         TEST_UNSUPPORTED(".word 0xe1efc3f0      @ strd r12, [pc, #48]!")
 575
 576         TEST_P(    "ldrd        r0, [r",0, 24,", #-8]")
 577         TEST_P(    "ldrhid      r8, [r",13,0, ", #8]")
 578         TEST_P(    "ldrd        r4, [r",2, 24,", #16]!")
 579         TEST_P(    "ldrlsd      r6, [r",11,24,", #-16]!")
 580         TEST_P(    "ldrd        r2, [r",5, 24,"], #48")
 581         TEST_P(    "ldrd        r10, [r",9,6,"], #-48")
 582         TEST_UNSUPPORTED(".word 0xe1efc3d0      @ ldrd r12, [pc, #48]!")
 583         TEST_UNSUPPORTED(".word 0xe0c9f3d0      @ ldrd pc, [r9], #48")
 584         TEST_UNSUPPORTED(".word 0xe0c9e3d0      @ ldrd lr, [r9], #48")
 585
 586         TEST_GROUP("Miscellaneous")
 587
 588 #if __LINUX_ARM_ARCH__ >= 7
 589         TEST("movw      r0, #0")
 590         TEST("movw      r0, #0xffff")
 591         TEST("movw      lr, #0xffff")
 592         TEST_UNSUPPORTED(".word 0xe300f000      @ movw pc, #0")
 593         TEST_R("movt    r",0, VAL1,", #0")
 594         TEST_R("movt    r",0, VAL2,", #0xffff")
 595         TEST_R("movt    r",14,VAL1,", #0xffff")
 596         TEST_UNSUPPORTED(".word 0xe340f000      @ movt pc, #0")
 597 #endif
 598
 599         TEST_UNSUPPORTED("msr   cpsr, 0x13")
 600         TEST_UNSUPPORTED("msr   cpsr_f, 0xf0000000")
 601         TEST_UNSUPPORTED("msr   spsr, 0x13")
 602
 603 #if __LINUX_ARM_ARCH__ >= 7
 604         TEST_SUPPORTED("yield")
 605         TEST("sev")
 606         TEST("nop")
 607         TEST("wfi")
 608         TEST_SUPPORTED("wfe")
 609         TEST_UNSUPPORTED("dbg #0")
 610 #endif
 611
 612         TEST_GROUP("Load/store word and unsigned byte")
 613
 614 #define LOAD_STORE(byte)                                                        \
 615         TEST_RP( "str"byte"     r",0, VAL1,", [r",1, 24,", #-2]")               \
 616         TEST_RP( "str"byte"     r",14,VAL2,", [r",13,0, ", #2]")                \
 617         TEST_RP( "str"byte"     r",1, VAL1,", [r",2, 24,", #4]!")               \
 618         TEST_RP( "str"byte"     r",12,VAL2,", [r",11,24,", #-4]!")              \
 619         TEST_RP( "str"byte"     r",2, VAL1,", [r",3, 24,"], #48")               \
 620         TEST_RP( "str"byte"     r",10,VAL2,", [r",9, 64,"], #-48")              \
 621         TEST_RPR("str"byte"     r",0, VAL1,", [r",1, 48,", -r",2, 24,"]")       \
 622         TEST_RPR("str"byte"     r",14,VAL2,", [r",13,0, ", r",12, 48,"]")       \
 623         TEST_RPR("str"byte"     r",1, VAL1,", [r",2, 24,", r",3,  48,"]!")      \
 624         TEST_RPR("str"byte"     r",12,VAL2,", [r",11,48,", -r",10,24,"]!")      \
 625         TEST_RPR("str"byte"     r",2, VAL1,", [r",3, 24,"], r",4, 48,"")        \
 626         TEST_RPR("str"byte"     r",10,VAL2,", [r",9, 48,"], -r",11,24,"")       \
 627         TEST_RPR("str"byte"     r",0, VAL1,", [r",1, 24,", r",2,  32,", asl #1]")\
 628         TEST_RPR("str"byte"     r",14,VAL2,", [r",13,0, ", r",12, 32,", lsr #2]")\
 629         TEST_RPR("str"byte"     r",1, VAL1,", [r",2, 24,", r",3,  32,", asr #3]!")\
 630         TEST_RPR("str"byte"     r",12,VAL2,", [r",11,24,", r",10, 4,", ror #31]!")\
 631         TEST_P(  "ldr"byte"     r0, [r",0,  24,", #-2]")                        \
 632         TEST_P(  "ldr"byte"     r14, [r",13,0, ", #2]")                         \
 633         TEST_P(  "ldr"byte"     r1, [r",2,  24,", #4]!")                        \
 634         TEST_P(  "ldr"byte"     r12, [r",11,24,", #-4]!")                       \
 635         TEST_P(  "ldr"byte"     r2, [r",3,  24,"], #48")                        \
 636         TEST_P(  "ldr"byte"     r10, [r",9, 64,"], #-48")                       \
 637         TEST_PR( "ldr"byte"     r0, [r",0,  48,", -r",2, 24,"]")                \
 638         TEST_PR( "ldr"byte"     r14, [r",13,0, ", r",12, 48,"]")                \
 639         TEST_PR( "ldr"byte"     r1, [r",2,  24,", r",3, 48,"]!")                \
 640         TEST_PR( "ldr"byte"     r12, [r",11,48,", -r",10,24,"]!")               \
 641         TEST_PR( "ldr"byte"     r2, [r",3,  24,"], r",4, 48,"")                 \
 642         TEST_PR( "ldr"byte"     r10, [r",9, 48,"], -r",11,24,"")                \
 643         TEST_PR( "ldr"byte"     r0, [r",0,  24,", r",2,  32,", asl #1]")        \
 644         TEST_PR( "ldr"byte"     r14, [r",13,0, ", r",12, 32,", lsr #2]")        \
 645         TEST_PR( "ldr"byte"     r1, [r",2,  24,", r",3,  32,", asr #3]!")       \
 646         TEST_PR( "ldr"byte"     r12, [r",11,24,", r",10, 4,", ror #31]!")       \
 647         TEST(    "ldr"byte"     r0, [pc, #0]")                                  \
 648         TEST_R(  "ldr"byte"     r12, [pc, r",14,0,"]")
 649
 650         LOAD_STORE("")
 651         TEST_P(   "str  pc, [r",0,0,", #15*4]")
 652         TEST_R(   "str  pc, [sp, r",2,15*4,"]")
 653         TEST_BF(  "ldr  pc, [sp, #15*4]")
 654         TEST_BF_R("ldr  pc, [sp, r",2,15*4,"]")
 655
 656         TEST_P(   "str  sp, [r",0,0,", #13*4]")
 657         TEST_R(   "str  sp, [sp, r",2,13*4,"]")
 658         TEST_BF(  "ldr  sp, [sp, #13*4]")
 659         TEST_BF_R("ldr  sp, [sp, r",2,13*4,"]")
 660
 661 #ifdef CONFIG_THUMB2_KERNEL
 662         TEST_ARM_TO_THUMB_INTERWORK_P("ldr      pc, [r",0,0,", #15*4]")
 663 #endif
 664         TEST_UNSUPPORTED(".word 0xe5af6008      @ str r6, [pc, #8]!")
 665         TEST_UNSUPPORTED(".word 0xe7af6008      @ str r6, [pc, r8]!")
 666         TEST_UNSUPPORTED(".word 0xe5bf6008      @ ldr r6, [pc, #8]!")
 667         TEST_UNSUPPORTED(".word 0xe7bf6008      @ ldr r6, [pc, r8]!")
 668         TEST_UNSUPPORTED(".word 0xe788600f      @ str r6, [r8, pc]")
 669         TEST_UNSUPPORTED(".word 0xe798600f      @ ldr r6, [r8, pc]")
 670
 671         LOAD_STORE("b")
 672         TEST_UNSUPPORTED(".word 0xe5f7f008      @ ldrb pc, [r7, #8]!")
 673         TEST_UNSUPPORTED(".word 0xe7f7f008      @ ldrb pc, [r7, r8]!")
 674         TEST_UNSUPPORTED(".word 0xe5ef6008      @ strb r6, [pc, #8]!")
 675         TEST_UNSUPPORTED(".word 0xe7ef6008      @ strb r6, [pc, r3]!")
 676         TEST_UNSUPPORTED(".word 0xe5ff6008      @ ldrb r6, [pc, #8]!")
 677         TEST_UNSUPPORTED(".word 0xe7ff6008      @ ldrb r6, [pc, r3]!")
 678
 679         TEST_UNSUPPORTED("ldrt  r0, [r1], #4")
 680         TEST_UNSUPPORTED("ldrt  r1, [r2], r3")
 681         TEST_UNSUPPORTED("strt  r2, [r3], #4")
 682         TEST_UNSUPPORTED("strt  r3, [r4], r5")
 683         TEST_UNSUPPORTED("ldrbt r4, [r5], #4")
 684         TEST_UNSUPPORTED("ldrbt r5, [r6], r7")
 685         TEST_UNSUPPORTED("strbt r6, [r7], #4")
 686         TEST_UNSUPPORTED("strbt r7, [r8], r9")
 687
 688 #if __LINUX_ARM_ARCH__ >= 7
 689         TEST_GROUP("Parallel addition and subtraction, signed")
 690
 691         TEST_UNSUPPORTED(".word 0xe6000010") /* Unallocated space */
 692         TEST_UNSUPPORTED(".word 0xe60fffff") /* Unallocated space */
 693
 694         TEST_RR(    "sadd16     r0, r",0,  HH1,", r",1, HH2,"")
 695         TEST_RR(    "sadd16     r14, r",12,HH2,", r",10,HH1,"")
 696         TEST_UNSUPPORTED(".word 0xe61cff1a      @ sadd16        pc, r12, r10")
 697         TEST_RR(    "sasx       r0, r",0,  HH1,", r",1, HH2,"")
 698         TEST_RR(    "sasx       r14, r",12,HH2,", r",10,HH1,"")
 699         TEST_UNSUPPORTED(".word 0xe61cff3a      @ sasx  pc, r12, r10")
 700         TEST_RR(    "ssax       r0, r",0,  HH1,", r",1, HH2,"")
 701         TEST_RR(    "ssax       r14, r",12,HH2,", r",10,HH1,"")
 702         TEST_UNSUPPORTED(".word 0xe61cff5a      @ ssax  pc, r12, r10")
 703         TEST_RR(    "ssub16     r0, r",0,  HH1,", r",1, HH2,"")
 704         TEST_RR(    "ssub16     r14, r",12,HH2,", r",10,HH1,"")
 705         TEST_UNSUPPORTED(".word 0xe61cff7a      @ ssub16        pc, r12, r10")
 706         TEST_RR(    "sadd8      r0, r",0,  HH1,", r",1, HH2,"")
 707         TEST_RR(    "sadd8      r14, r",12,HH2,", r",10,HH1,"")
 708         TEST_UNSUPPORTED(".word 0xe61cff9a      @ sadd8 pc, r12, r10")
 709         TEST_UNSUPPORTED(".word 0xe61000b0") /* Unallocated space */
 710         TEST_UNSUPPORTED(".word 0xe61fffbf") /* Unallocated space */
 711         TEST_UNSUPPORTED(".word 0xe61000d0") /* Unallocated space */
 712         TEST_UNSUPPORTED(".word 0xe61fffdf") /* Unallocated space */
 713         TEST_RR(    "ssub8      r0, r",0,  HH1,", r",1, HH2,"")
 714         TEST_RR(    "ssub8      r14, r",12,HH2,", r",10,HH1,"")
 715         TEST_UNSUPPORTED(".word 0xe61cfffa      @ ssub8 pc, r12, r10")
 716
 717         TEST_RR(    "qadd16     r0, r",0,  HH1,", r",1, HH2,"")
 718         TEST_RR(    "qadd16     r14, r",12,HH2,", r",10,HH1,"")
 719         TEST_UNSUPPORTED(".word 0xe62cff1a      @ qadd16        pc, r12, r10")
 720         TEST_RR(    "qasx       r0, r",0,  HH1,", r",1, HH2,"")
 721         TEST_RR(    "qasx       r14, r",12,HH2,", r",10,HH1,"")
 722         TEST_UNSUPPORTED(".word 0xe62cff3a      @ qasx  pc, r12, r10")
 723         TEST_RR(    "qsax       r0, r",0,  HH1,", r",1, HH2,"")
 724         TEST_RR(    "qsax       r14, r",12,HH2,", r",10,HH1,"")
 725         TEST_UNSUPPORTED(".word 0xe62cff5a      @ qsax  pc, r12, r10")
 726         TEST_RR(    "qsub16     r0, r",0,  HH1,", r",1, HH2,"")
 727         TEST_RR(    "qsub16     r14, r",12,HH2,", r",10,HH1,"")
 728         TEST_UNSUPPORTED(".word 0xe62cff7a      @ qsub16        pc, r12, r10")
 729         TEST_RR(    "qadd8      r0, r",0,  HH1,", r",1, HH2,"")
 730         TEST_RR(    "qadd8      r14, r",12,HH2,", r",10,HH1,"")
 731         TEST_UNSUPPORTED(".word 0xe62cff9a      @ qadd8 pc, r12, r10")
 732         TEST_UNSUPPORTED(".word 0xe62000b0") /* Unallocated space */
 733         TEST_UNSUPPORTED(".word 0xe62fffbf") /* Unallocated space */
 734         TEST_UNSUPPORTED(".word 0xe62000d0") /* Unallocated space */
 735         TEST_UNSUPPORTED(".word 0xe62fffdf") /* Unallocated space */
 736         TEST_RR(    "qsub8      r0, r",0,  HH1,", r",1, HH2,"")
 737         TEST_RR(    "qsub8      r14, r",12,HH2,", r",10,HH1,"")
 738         TEST_UNSUPPORTED(".word 0xe62cfffa      @ qsub8 pc, r12, r10")
 739
 740         TEST_RR(    "shadd16    r0, r",0,  HH1,", r",1, HH2,"")
 741         TEST_RR(    "shadd16    r14, r",12,HH2,", r",10,HH1,"")
 742         TEST_UNSUPPORTED(".word 0xe63cff1a      @ shadd16       pc, r12, r10")
 743         TEST_RR(    "shasx      r0, r",0,  HH1,", r",1, HH2,"")
 744         TEST_RR(    "shasx      r14, r",12,HH2,", r",10,HH1,"")
 745         TEST_UNSUPPORTED(".word 0xe63cff3a      @ shasx pc, r12, r10")
 746         TEST_RR(    "shsax      r0, r",0,  HH1,", r",1, HH2,"")
 747         TEST_RR(    "shsax      r14, r",12,HH2,", r",10,HH1,"")
 748         TEST_UNSUPPORTED(".word 0xe63cff5a      @ shsax pc, r12, r10")
 749         TEST_RR(    "shsub16    r0, r",0,  HH1,", r",1, HH2,"")
 750         TEST_RR(    "shsub16    r14, r",12,HH2,", r",10,HH1,"")
 751         TEST_UNSUPPORTED(".word 0xe63cff7a      @ shsub16       pc, r12, r10")
 752         TEST_RR(    "shadd8     r0, r",0,  HH1,", r",1, HH2,"")
 753         TEST_RR(    "shadd8     r14, r",12,HH2,", r",10,HH1,"")
 754         TEST_UNSUPPORTED(".word 0xe63cff9a      @ shadd8        pc, r12, r10")
 755         TEST_UNSUPPORTED(".word 0xe63000b0") /* Unallocated space */
 756         TEST_UNSUPPORTED(".word 0xe63fffbf") /* Unallocated space */
 757         TEST_UNSUPPORTED(".word 0xe63000d0") /* Unallocated space */
 758         TEST_UNSUPPORTED(".word 0xe63fffdf") /* Unallocated space */
 759         TEST_RR(    "shsub8     r0, r",0,  HH1,", r",1, HH2,"")
 760         TEST_RR(    "shsub8     r14, r",12,HH2,", r",10,HH1,"")
 761         TEST_UNSUPPORTED(".word 0xe63cfffa      @ shsub8        pc, r12, r10")
 762
 763         TEST_GROUP("Parallel addition and subtraction, unsigned")
 764
 765         TEST_UNSUPPORTED(".word 0xe6400010") /* Unallocated space */
 766         TEST_UNSUPPORTED(".word 0xe64fffff") /* Unallocated space */
 767
 768         TEST_RR(    "uadd16     r0, r",0,  HH1,", r",1, HH2,"")
 769         TEST_RR(    "uadd16     r14, r",12,HH2,", r",10,HH1,"")
 770         TEST_UNSUPPORTED(".word 0xe65cff1a      @ uadd16        pc, r12, r10")
 771         TEST_RR(    "uasx       r0, r",0,  HH1,", r",1, HH2,"")
 772         TEST_RR(    "uasx       r14, r",12,HH2,", r",10,HH1,"")
 773         TEST_UNSUPPORTED(".word 0xe65cff3a      @ uasx  pc, r12, r10")
 774         TEST_RR(    "usax       r0, r",0,  HH1,", r",1, HH2,"")
 775         TEST_RR(    "usax       r14, r",12,HH2,", r",10,HH1,"")
 776         TEST_UNSUPPORTED(".word 0xe65cff5a      @ usax  pc, r12, r10")
 777         TEST_RR(    "usub16     r0, r",0,  HH1,", r",1, HH2,"")
 778         TEST_RR(    "usub16     r14, r",12,HH2,", r",10,HH1,"")
 779         TEST_UNSUPPORTED(".word 0xe65cff7a      @ usub16        pc, r12, r10")
 780         TEST_RR(    "uadd8      r0, r",0,  HH1,", r",1, HH2,"")
 781         TEST_RR(    "uadd8      r14, r",12,HH2,", r",10,HH1,"")
 782         TEST_UNSUPPORTED(".word 0xe65cff9a      @ uadd8 pc, r12, r10")
 783         TEST_UNSUPPORTED(".word 0xe65000b0") /* Unallocated space */
 784         TEST_UNSUPPORTED(".word 0xe65fffbf") /* Unallocated space */
 785         TEST_UNSUPPORTED(".word 0xe65000d0") /* Unallocated space */
 786         TEST_UNSUPPORTED(".word 0xe65fffdf") /* Unallocated space */
 787         TEST_RR(    "usub8      r0, r",0,  HH1,", r",1, HH2,"")
 788         TEST_RR(    "usub8      r14, r",12,HH2,", r",10,HH1,"")
 789         TEST_UNSUPPORTED(".word 0xe65cfffa      @ usub8 pc, r12, r10")
 790
 791         TEST_RR(    "uqadd16    r0, r",0,  HH1,", r",1, HH2,"")
 792         TEST_RR(    "uqadd16    r14, r",12,HH2,", r",10,HH1,"")
 793         TEST_UNSUPPORTED(".word 0xe66cff1a      @ uqadd16       pc, r12, r10")
 794         TEST_RR(    "uqasx      r0, r",0,  HH1,", r",1, HH2,"")
 795         TEST_RR(    "uqasx      r14, r",12,HH2,", r",10,HH1,"")
 796         TEST_UNSUPPORTED(".word 0xe66cff3a      @ uqasx pc, r12, r10")
 797         TEST_RR(    "uqsax      r0, r",0,  HH1,", r",1, HH2,"")
 798         TEST_RR(    "uqsax      r14, r",12,HH2,", r",10,HH1,"")
 799         TEST_UNSUPPORTED(".word 0xe66cff5a      @ uqsax pc, r12, r10")
 800         TEST_RR(    "uqsub16    r0, r",0,  HH1,", r",1, HH2,"")
 801         TEST_RR(    "uqsub16    r14, r",12,HH2,", r",10,HH1,"")
 802         TEST_UNSUPPORTED(".word 0xe66cff7a      @ uqsub16       pc, r12, r10")
 803         TEST_RR(    "uqadd8     r0, r",0,  HH1,", r",1, HH2,"")
 804         TEST_RR(    "uqadd8     r14, r",12,HH2,", r",10,HH1,"")
 805         TEST_UNSUPPORTED(".word 0xe66cff9a      @ uqadd8        pc, r12, r10")
 806         TEST_UNSUPPORTED(".word 0xe66000b0") /* Unallocated space */
 807         TEST_UNSUPPORTED(".word 0xe66fffbf") /* Unallocated space */
 808         TEST_UNSUPPORTED(".word 0xe66000d0") /* Unallocated space */
 809         TEST_UNSUPPORTED(".word 0xe66fffdf") /* Unallocated space */
 810         TEST_RR(    "uqsub8     r0, r",0,  HH1,", r",1, HH2,"")
 811         TEST_RR(    "uqsub8     r14, r",12,HH2,", r",10,HH1,"")
 812         TEST_UNSUPPORTED(".word 0xe66cfffa      @ uqsub8        pc, r12, r10")
 813
 814         TEST_RR(    "uhadd16    r0, r",0,  HH1,", r",1, HH2,"")
 815         TEST_RR(    "uhadd16    r14, r",12,HH2,", r",10,HH1,"")
 816         TEST_UNSUPPORTED(".word 0xe67cff1a      @ uhadd16       pc, r12, r10")
 817         TEST_RR(    "uhasx      r0, r",0,  HH1,", r",1, HH2,"")
 818         TEST_RR(    "uhasx      r14, r",12,HH2,", r",10,HH1,"")
 819         TEST_UNSUPPORTED(".word 0xe67cff3a      @ uhasx pc, r12, r10")
 820         TEST_RR(    "uhsax      r0, r",0,  HH1,", r",1, HH2,"")
 821         TEST_RR(    "uhsax      r14, r",12,HH2,", r",10,HH1,"")
 822         TEST_UNSUPPORTED(".word 0xe67cff5a      @ uhsax pc, r12, r10")
 823         TEST_RR(    "uhsub16    r0, r",0,  HH1,", r",1, HH2,"")
 824         TEST_RR(    "uhsub16    r14, r",12,HH2,", r",10,HH1,"")
 825         TEST_UNSUPPORTED(".word 0xe67cff7a      @ uhsub16       pc, r12, r10")
 826         TEST_RR(    "uhadd8     r0, r",0,  HH1,", r",1, HH2,"")
 827         TEST_RR(    "uhadd8     r14, r",12,HH2,", r",10,HH1,"")
 828         TEST_UNSUPPORTED(".word 0xe67cff9a      @ uhadd8        pc, r12, r10")
 829         TEST_UNSUPPORTED(".word 0xe67000b0") /* Unallocated space */
 830         TEST_UNSUPPORTED(".word 0xe67fffbf") /* Unallocated space */
 831         TEST_UNSUPPORTED(".word 0xe67000d0") /* Unallocated space */
 832         TEST_UNSUPPORTED(".word 0xe67fffdf") /* Unallocated space */
 833         TEST_RR(    "uhsub8     r0, r",0,  HH1,", r",1, HH2,"")
 834         TEST_RR(    "uhsub8     r14, r",12,HH2,", r",10,HH1,"")
 835         TEST_UNSUPPORTED(".word 0xe67cfffa      @ uhsub8        pc, r12, r10")
 836         TEST_UNSUPPORTED(".word 0xe67feffa      @ uhsub8        r14, pc, r10")
 837         TEST_UNSUPPORTED(".word 0xe67cefff      @ uhsub8        r14, r12, pc")
 838 #endif /* __LINUX_ARM_ARCH__ >= 7 */
 839
 840 #if __LINUX_ARM_ARCH__ >= 6
 841         TEST_GROUP("Packing, unpacking, saturation, and reversal")
 842
 843         TEST_RR(    "pkhbt      r0, r",0,  HH1,", r",1, HH2,"")
 844         TEST_RR(    "pkhbt      r14,r",12, HH1,", r",10,HH2,", lsl #2")
 845         TEST_UNSUPPORTED(".word 0xe68cf11a      @ pkhbt pc, r12, r10, lsl #2")
 846         TEST_RR(    "pkhtb      r0, r",0,  HH1,", r",1, HH2,"")
 847         TEST_RR(    "pkhtb      r14,r",12, HH1,", r",10,HH2,", asr #2")
 848         TEST_UNSUPPORTED(".word 0xe68cf15a      @ pkhtb pc, r12, r10, asr #2")
 849         TEST_UNSUPPORTED(".word 0xe68fe15a      @ pkhtb r14, pc, r10, asr #2")
 850         TEST_UNSUPPORTED(".word 0xe68ce15f      @ pkhtb r14, r12, pc, asr #2")
 851         TEST_UNSUPPORTED(".word 0xe6900010") /* Unallocated space */
 852         TEST_UNSUPPORTED(".word 0xe69fffdf") /* Unallocated space */
 853
 854         TEST_R(     "ssat       r0, #24, r",0,   VAL1,"")
 855         TEST_R(     "ssat       r14, #24, r",12, VAL2,"")
 856         TEST_R(     "ssat       r0, #24, r",0,   VAL1,", lsl #8")
 857         TEST_R(     "ssat       r14, #24, r",12, VAL2,", asr #8")
 858         TEST_UNSUPPORTED(".word 0xe6b7f01c      @ ssat  pc, #24, r12")
 859
 860         TEST_R(     "usat       r0, #24, r",0,   VAL1,"")
 861         TEST_R(     "usat       r14, #24, r",12, VAL2,"")
 862         TEST_R(     "usat       r0, #24, r",0,   VAL1,", lsl #8")
 863         TEST_R(     "usat       r14, #24, r",12, VAL2,", asr #8")
 864         TEST_UNSUPPORTED(".word 0xe6f7f01c      @ usat  pc, #24, r12")
 865
 866         TEST_RR(    "sxtab16    r0, r",0,  HH1,", r",1, HH2,"")
 867         TEST_RR(    "sxtab16    r14,r",12, HH2,", r",10,HH1,", ror #8")
 868         TEST_R(     "sxtb16     r8, r",7,  HH1,"")
 869         TEST_UNSUPPORTED(".word 0xe68cf47a      @ sxtab16       pc,r12, r10, ror #8")
 870
 871         TEST_RR(    "sel        r0, r",0,  VAL1,", r",1, VAL2,"")
 872         TEST_RR(    "sel        r14, r",12,VAL1,", r",10, VAL2,"")
 873         TEST_UNSUPPORTED(".word 0xe68cffba      @ sel   pc, r12, r10")
 874         TEST_UNSUPPORTED(".word 0xe68fefba      @ sel   r14, pc, r10")
 875         TEST_UNSUPPORTED(".word 0xe68cefbf      @ sel   r14, r12, pc")
 876
 877         TEST_R(     "ssat16     r0, #12, r",0,   HH1,"")
 878         TEST_R(     "ssat16     r14, #12, r",12, HH2,"")
 879         TEST_UNSUPPORTED(".word 0xe6abff3c      @ ssat16        pc, #12, r12")
 880
 881         TEST_RR(    "sxtab      r0, r",0,  HH1,", r",1, HH2,"")
 882         TEST_RR(    "sxtab      r14,r",12, HH2,", r",10,HH1,", ror #8")
 883         TEST_R(     "sxtb       r8, r",7,  HH1,"")
 884         TEST_UNSUPPORTED(".word 0xe6acf47a      @ sxtab pc,r12, r10, ror #8")
 885
 886         TEST_R(     "rev        r0, r",0,   VAL1,"")
 887         TEST_R(     "rev        r14, r",12, VAL2,"")
 888         TEST_UNSUPPORTED(".word 0xe6bfff3c      @ rev   pc, r12")
 889
 890         TEST_RR(    "sxtah      r0, r",0,  HH1,", r",1, HH2,"")
 891         TEST_RR(    "sxtah      r14,r",12, HH2,", r",10,HH1,", ror #8")
 892         TEST_R(     "sxth       r8, r",7,  HH1,"")
 893         TEST_UNSUPPORTED(".word 0xe6bcf47a      @ sxtah pc,r12, r10, ror #8")
 894
 895         TEST_R(     "rev16      r0, r",0,   VAL1,"")
 896         TEST_R(     "rev16      r14, r",12, VAL2,"")
 897         TEST_UNSUPPORTED(".word 0xe6bfffbc      @ rev16 pc, r12")
 898
 899         TEST_RR(    "uxtab16    r0, r",0,  HH1,", r",1, HH2,"")
 900         TEST_RR(    "uxtab16    r14,r",12, HH2,", r",10,HH1,", ror #8")
 901         TEST_R(     "uxtb16     r8, r",7,  HH1,"")
 902         TEST_UNSUPPORTED(".word 0xe6ccf47a      @ uxtab16       pc,r12, r10, ror #8")
 903
 904         TEST_R(     "usat16     r0, #12, r",0,   HH1,"")
 905         TEST_R(     "usat16     r14, #12, r",12, HH2,"")
 906         TEST_UNSUPPORTED(".word 0xe6ecff3c      @ usat16        pc, #12, r12")
 907         TEST_UNSUPPORTED(".word 0xe6ecef3f      @ usat16        r14, #12, pc")
 908
 909         TEST_RR(    "uxtab      r0, r",0,  HH1,", r",1, HH2,"")
 910         TEST_RR(    "uxtab      r14,r",12, HH2,", r",10,HH1,", ror #8")
 911         TEST_R(     "uxtb       r8, r",7,  HH1,"")
 912         TEST_UNSUPPORTED(".word 0xe6ecf47a      @ uxtab pc,r12, r10, ror #8")
 913
 914 #if __LINUX_ARM_ARCH__ >= 7
 915         TEST_R(     "rbit       r0, r",0,   VAL1,"")
 916         TEST_R(     "rbit       r14, r",12, VAL2,"")
 917         TEST_UNSUPPORTED(".word 0xe6ffff3c      @ rbit  pc, r12")
 918 #endif
 919
 920         TEST_RR(    "uxtah      r0, r",0,  HH1,", r",1, HH2,"")
 921         TEST_RR(    "uxtah      r14,r",12, HH2,", r",10,HH1,", ror #8")
 922         TEST_R(     "uxth       r8, r",7,  HH1,"")
 923         TEST_UNSUPPORTED(".word 0xe6fff077      @ uxth  pc, r7")
 924         TEST_UNSUPPORTED(".word 0xe6ff807f      @ uxth  r8, pc")
 925         TEST_UNSUPPORTED(".word 0xe6fcf47a      @ uxtah pc, r12, r10, ror #8")
 926         TEST_UNSUPPORTED(".word 0xe6fce47f      @ uxtah r14, r12, pc, ror #8")
 927
 928         TEST_R(     "revsh      r0, r",0,   VAL1,"")
 929         TEST_R(     "revsh      r14, r",12, VAL2,"")
 930         TEST_UNSUPPORTED(".word 0xe6ffff3c      @ revsh pc, r12")
 931         TEST_UNSUPPORTED(".word 0xe6ffef3f      @ revsh r14, pc")
 932
 933         TEST_UNSUPPORTED(".word 0xe6900070") /* Unallocated space */
 934         TEST_UNSUPPORTED(".word 0xe69fff7f") /* Unallocated space */
 935
 936         TEST_UNSUPPORTED(".word 0xe6d00070") /* Unallocated space */
 937         TEST_UNSUPPORTED(".word 0xe6dfff7f") /* Unallocated space */
 938 #endif /* __LINUX_ARM_ARCH__ >= 6 */
 939
 940 #if __LINUX_ARM_ARCH__ >= 6
 941         TEST_GROUP("Signed multiplies")
 942
 943         TEST_RRR(   "smlad      r0, r",0,  HH1,", r",1, HH2,", r",2, VAL1,"")
 944         TEST_RRR(   "smlad      r14, r",12,HH2,", r",10,HH1,", r",8, VAL2,"")
 945         TEST_UNSUPPORTED(".word 0xe70f8a1c      @ smlad pc, r12, r10, r8")
 946         TEST_RRR(   "smladx     r0, r",0,  HH1,", r",1, HH2,", r",2, VAL1,"")
 947         TEST_RRR(   "smladx     r14, r",12,HH2,", r",10,HH1,", r",8, VAL2,"")
 948         TEST_UNSUPPORTED(".word 0xe70f8a3c      @ smladx        pc, r12, r10, r8")
 949
 950         TEST_RR(   "smuad       r0, r",0,  HH1,", r",1, HH2,"")
 951         TEST_RR(   "smuad       r14, r",12,HH2,", r",10,HH1,"")
 952         TEST_UNSUPPORTED(".word 0xe70ffa1c      @ smuad pc, r12, r10")
 953         TEST_RR(   "smuadx      r0, r",0,  HH1,", r",1, HH2,"")
 954         TEST_RR(   "smuadx      r14, r",12,HH2,", r",10,HH1,"")
 955         TEST_UNSUPPORTED(".word 0xe70ffa3c      @ smuadx        pc, r12, r10")
 956
 957         TEST_RRR(   "smlsd      r0, r",0,  HH1,", r",1, HH2,", r",2, VAL1,"")
 958         TEST_RRR(   "smlsd      r14, r",12,HH2,", r",10,HH1,", r",8, VAL2,"")
 959         TEST_UNSUPPORTED(".word 0xe70f8a5c      @ smlsd pc, r12, r10, r8")
 960         TEST_RRR(   "smlsdx     r0, r",0,  HH1,", r",1, HH2,", r",2, VAL1,"")
 961         TEST_RRR(   "smlsdx     r14, r",12,HH2,", r",10,HH1,", r",8, VAL2,"")
 962         TEST_UNSUPPORTED(".word 0xe70f8a7c      @ smlsdx        pc, r12, r10, r8")
 963
 964         TEST_RR(   "smusd       r0, r",0,  HH1,", r",1, HH2,"")
 965         TEST_RR(   "smusd       r14, r",12,HH2,", r",10,HH1,"")
 966         TEST_UNSUPPORTED(".word 0xe70ffa5c      @ smusd pc, r12, r10")
 967         TEST_RR(   "smusdx      r0, r",0,  HH1,", r",1, HH2,"")
 968         TEST_RR(   "smusdx      r14, r",12,HH2,", r",10,HH1,"")
 969         TEST_UNSUPPORTED(".word 0xe70ffa7c      @ smusdx        pc, r12, r10")
 970
 971         TEST_RRRR( "smlald      r",0, VAL1,", r",1, VAL2, ", r",0, HH1,", r",1, HH2)
 972         TEST_RRRR( "smlald      r",11,VAL2,", r",10,VAL1, ", r",9, HH2,", r",8, HH1)
 973         TEST_UNSUPPORTED(".word 0xe74af819      @ smlald        pc, r10, r9, r8")
 974         TEST_UNSUPPORTED(".word 0xe74fb819      @ smlald        r11, pc, r9, r8")
 975         TEST_UNSUPPORTED(".word 0xe74ab81f      @ smlald        r11, r10, pc, r8")
 976         TEST_UNSUPPORTED(".word 0xe74abf19      @ smlald        r11, r10, r9, pc")
 977
 978         TEST_RRRR( "smlaldx     r",0, VAL1,", r",1, VAL2, ", r",0, HH1,", r",1, HH2)
 979         TEST_RRRR( "smlaldx     r",11,VAL2,", r",10,VAL1, ", r",9, HH2,", r",8, HH1)
 980         TEST_UNSUPPORTED(".word 0xe74af839      @ smlaldx       pc, r10, r9, r8")
 981         TEST_UNSUPPORTED(".word 0xe74fb839      @ smlaldx       r11, pc, r9, r8")
 982
 983         TEST_RRR(  "smmla       r0, r",0,  VAL1,", r",1, VAL2,", r",2, VAL1,"")
 984         TEST_RRR(  "smmla       r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL2,"")
 985         TEST_UNSUPPORTED(".word 0xe75f8a1c      @ smmla pc, r12, r10, r8")
 986         TEST_RRR(  "smmlar      r0, r",0,  VAL1,", r",1, VAL2,", r",2, VAL1,"")
 987         TEST_RRR(  "smmlar      r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL2,"")
 988         TEST_UNSUPPORTED(".word 0xe75f8a3c      @ smmlar        pc, r12, r10, r8")
 989
 990         TEST_RR(   "smmul       r0, r",0,  VAL1,", r",1, VAL2,"")
 991         TEST_RR(   "smmul       r14, r",12,VAL2,", r",10,VAL1,"")
 992         TEST_UNSUPPORTED(".word 0xe75ffa1c      @ smmul pc, r12, r10")
 993         TEST_RR(   "smmulr      r0, r",0,  VAL1,", r",1, VAL2,"")
 994         TEST_RR(   "smmulr      r14, r",12,VAL2,", r",10,VAL1,"")
 995         TEST_UNSUPPORTED(".word 0xe75ffa3c      @ smmulr        pc, r12, r10")
 996
 997         TEST_RRR(  "smmls       r0, r",0,  VAL1,", r",1, VAL2,", r",2, VAL1,"")
 998         TEST_RRR(  "smmls       r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL2,"")
 999         TEST_UNSUPPORTED(".word 0xe75f8adc      @ smmls pc, r12, r10, r8")
1000         TEST_RRR(  "smmlsr      r0, r",0,  VAL1,", r",1, VAL2,", r",2, VAL1,"")
1001         TEST_RRR(  "smmlsr      r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL2,"")
1002         TEST_UNSUPPORTED(".word 0xe75f8afc      @ smmlsr        pc, r12, r10, r8")
1003         TEST_UNSUPPORTED(".word 0xe75e8aff      @ smmlsr        r14, pc, r10, r8")
1004         TEST_UNSUPPORTED(".word 0xe75e8ffc      @ smmlsr        r14, r12, pc, r8")
1005         TEST_UNSUPPORTED(".word 0xe75efafc      @ smmlsr        r14, r12, r10, pc")
1006
1007         TEST_RR(   "usad8       r0, r",0,  VAL1,", r",1, VAL2,"")
1008         TEST_RR(   "usad8       r14, r",12,VAL2,", r",10,VAL1,"")
1009         TEST_UNSUPPORTED(".word 0xe75ffa1c      @ usad8 pc, r12, r10")
1010         TEST_UNSUPPORTED(".word 0xe75efa1f      @ usad8 r14, pc, r10")
1011         TEST_UNSUPPORTED(".word 0xe75eff1c      @ usad8 r14, r12, pc")
1012
1013         TEST_RRR(  "usada8      r0, r",0,  VAL1,", r",1, VAL2,", r",2, VAL3,"")
1014         TEST_RRR(  "usada8      r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL3,"")
1015         TEST_UNSUPPORTED(".word 0xe78f8a1c      @ usada8        pc, r12, r10, r8")
1016         TEST_UNSUPPORTED(".word 0xe78e8a1f      @ usada8        r14, pc, r10, r8")
1017         TEST_UNSUPPORTED(".word 0xe78e8f1c      @ usada8        r14, r12, pc, r8")
1018 #endif /* __LINUX_ARM_ARCH__ >= 6 */
1019
1020 #if __LINUX_ARM_ARCH__ >= 7
1021         TEST_GROUP("Bit Field")
1022
1023         TEST_R(     "sbfx       r0, r",0  , VAL1,", #0, #31")
1024         TEST_R(     "sbfxeq     r14, r",12, VAL2,", #8, #16")
1025         TEST_R(     "sbfx       r4, r",10,  VAL1,", #16, #15")
1026         TEST_UNSUPPORTED(".word 0xe7aff45c      @ sbfx  pc, r12, #8, #16")
1027
1028         TEST_R(     "ubfx       r0, r",0  , VAL1,", #0, #31")
1029         TEST_R(     "ubfxcs     r14, r",12, VAL2,", #8, #16")
1030         TEST_R(     "ubfx       r4, r",10,  VAL1,", #16, #15")
1031         TEST_UNSUPPORTED(".word 0xe7eff45c      @ ubfx  pc, r12, #8, #16")
1032         TEST_UNSUPPORTED(".word 0xe7efc45f      @ ubfx  r12, pc, #8, #16")
1033
1034         TEST_R(     "bfc        r",0, VAL1,", #4, #20")
1035         TEST_R(     "bfcvs      r",14,VAL2,", #4, #20")
1036         TEST_R(     "bfc        r",7, VAL1,", #0, #31")
1037         TEST_R(     "bfc        r",8, VAL2,", #0, #31")
1038         TEST_UNSUPPORTED(".word 0xe7def01f      @ bfc   pc, #0, #31");
1039
1040         TEST_RR(    "bfi        r",0, VAL1,", r",0  , VAL2,", #0, #31")
1041         TEST_RR(    "bfipl      r",12,VAL1,", r",14 , VAL2,", #4, #20")
1042         TEST_UNSUPPORTED(".word 0xe7d7f21e      @ bfi   pc, r14, #4, #20")
1043
1044         TEST_UNSUPPORTED(".word 0x07f000f0")  /* Permanently UNDEFINED */
1045         TEST_UNSUPPORTED(".word 0x07ffffff")  /* Permanently UNDEFINED */
1046 #endif /* __LINUX_ARM_ARCH__ >= 6 */
1047
1048         TEST_GROUP("Branch, branch with link, and block data transfer")
1049
1050         TEST_P(   "stmda        r",0, 16*4,", {r0}")
1051         TEST_P(   "stmeqda      r",4, 16*4,", {r0-r15}")
1052         TEST_P(   "stmneda      r",8, 16*4,"!, {r8-r15}")
1053         TEST_P(   "stmda        r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}")
1054         TEST_P(   "stmda        r",13,0,   "!, {pc}")
1055
1056         TEST_P(   "ldmda        r",0, 16*4,", {r0}")
1057         TEST_BF_P("ldmcsda      r",4, 15*4,", {r0-r15}")
1058         TEST_BF_P("ldmccda      r",7, 15*4,"!, {r8-r15}")
1059         TEST_P(   "ldmda        r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}")
1060         TEST_BF_P("ldmda        r",14,15*4,"!, {pc}")
1061
1062         TEST_P(   "stmia        r",0, 16*4,", {r0}")
1063         TEST_P(   "stmmiia      r",4, 16*4,", {r0-r15}")
1064         TEST_P(   "stmplia      r",8, 16*4,"!, {r8-r15}")
1065         TEST_P(   "stmia        r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}")
1066         TEST_P(   "stmia        r",14,0,   "!, {pc}")
1067
1068         TEST_P(   "ldmia        r",0, 16*4,", {r0}")
1069         TEST_BF_P("ldmvsia      r",4, 0,   ", {r0-r15}")
1070         TEST_BF_P("ldmvcia      r",7, 8*4, "!, {r8-r15}")
1071         TEST_P(   "ldmia        r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}")
1072         TEST_BF_P("ldmia        r",14,15*4,"!, {pc}")
1073
1074         TEST_P(   "stmdb        r",0, 16*4,", {r0}")
1075         TEST_P(   "stmhidb      r",4, 16*4,", {r0-r15}")
1076         TEST_P(   "stmlsdb      r",8, 16*4,"!, {r8-r15}")
1077         TEST_P(   "stmdb        r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}")
1078         TEST_P(   "stmdb        r",13,4,   "!, {pc}")
1079
1080         TEST_P(   "ldmdb        r",0, 16*4,", {r0}")
1081         TEST_BF_P("ldmgedb      r",4, 16*4,", {r0-r15}")
1082         TEST_BF_P("ldmltdb      r",7, 16*4,"!, {r8-r15}")
1083         TEST_P(   "ldmdb        r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}")
1084         TEST_BF_P("ldmdb        r",14,16*4,"!, {pc}")
1085
1086         TEST_P(   "stmib        r",0, 16*4,", {r0}")
1087         TEST_P(   "stmgtib      r",4, 16*4,", {r0-r15}")
1088         TEST_P(   "stmleib      r",8, 16*4,"!, {r8-r15}")
1089         TEST_P(   "stmib        r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}")
1090         TEST_P(   "stmib        r",13,-4,  "!, {pc}")
1091
1092         TEST_P(   "ldmib        r",0, 16*4,", {r0}")
1093         TEST_BF_P("ldmeqib      r",4, -4,", {r0-r15}")
1094         TEST_BF_P("ldmneib      r",7, 7*4,"!, {r8-r15}")
1095         TEST_P(   "ldmib        r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}")
1096         TEST_BF_P("ldmib        r",14,14*4,"!, {pc}")
1097
1098         TEST_P(   "stmdb        r",13,16*4,"!, {r3-r12,lr}")
1099         TEST_P(   "stmeqdb      r",13,16*4,"!, {r3-r12}")
1100         TEST_P(   "stmnedb      r",2, 16*4,", {r3-r12,lr}")
1101         TEST_P(   "stmdb        r",13,16*4,"!, {r2-r12,lr}")
1102         TEST_P(   "stmdb        r",0, 16*4,", {r0-r12}")
1103         TEST_P(   "stmdb        r",0, 16*4,", {r0-r12,lr}")
1104
1105         TEST_BF_P("ldmia        r",13,5*4, "!, {r3-r12,pc}")
1106         TEST_P(   "ldmccia      r",13,5*4, "!, {r3-r12}")
1107         TEST_BF_P("ldmcsia      r",2, 5*4, "!, {r3-r12,pc}")
1108         TEST_BF_P("ldmia        r",13,4*4, "!, {r2-r12,pc}")
1109         TEST_P(   "ldmia        r",0, 16*4,", {r0-r12}")
1110         TEST_P(   "ldmia        r",0, 16*4,", {r0-r12,lr}")
1111
1112 #ifdef CONFIG_THUMB2_KERNEL
1113         TEST_ARM_TO_THUMB_INTERWORK_P("ldmplia  r",0,15*4,", {pc}")
1114         TEST_ARM_TO_THUMB_INTERWORK_P("ldmmiia  r",13,0,", {r0-r15}")
1115 #endif
1116         TEST_BF("b      2f")
1117         TEST_BF("bl     2f")
1118         TEST_BB("b      2b")
1119         TEST_BB("bl     2b")
1120
1121         TEST_BF("beq    2f")
1122         TEST_BF("bleq   2f")
1123         TEST_BB("bne    2b")
1124         TEST_BB("blne   2b")
1125
1126         TEST_BF("bgt    2f")
1127         TEST_BF("blgt   2f")
1128         TEST_BB("blt    2b")
1129         TEST_BB("bllt   2b")
1130
1131         TEST_GROUP("Supervisor Call, and coprocessor instructions")
1132
1133         /*
1134          * We can't really test these by executing them, so all
1135          * we can do is check that probes are, or are not allowed.
1136          * At the moment none are allowed...
1137          */
1138 #define TEST_COPROCESSOR(code) TEST_UNSUPPORTED(code)
1139
1140 #define COPROCESSOR_INSTRUCTIONS_ST_LD(two,cc)                                  \
1141         TEST_COPROCESSOR("stc"two"      0, cr0, [r13, #4]")                     \
1142         TEST_COPROCESSOR("stc"two"      0, cr0, [r13, #-4]")                    \
1143         TEST_COPROCESSOR("stc"two"      0, cr0, [r13, #4]!")                    \
1144         TEST_COPROCESSOR("stc"two"      0, cr0, [r13, #-4]!")                   \
1145         TEST_COPROCESSOR("stc"two"      0, cr0, [r13], #4")                     \
1146         TEST_COPROCESSOR("stc"two"      0, cr0, [r13], #-4")                    \
1147         TEST_COPROCESSOR("stc"two"      0, cr0, [r13], {1}")                    \
1148         TEST_COPROCESSOR("stc"two"l     0, cr0, [r13, #4]")                     \
1149         TEST_COPROCESSOR("stc"two"l     0, cr0, [r13, #-4]")                    \
1150         TEST_COPROCESSOR("stc"two"l     0, cr0, [r13, #4]!")                    \
1151         TEST_COPROCESSOR("stc"two"l     0, cr0, [r13, #-4]!")                   \
1152         TEST_COPROCESSOR("stc"two"l     0, cr0, [r13], #4")                     \
1153         TEST_COPROCESSOR("stc"two"l     0, cr0, [r13], #-4")                    \
1154         TEST_COPROCESSOR("stc"two"l     0, cr0, [r13], {1}")                    \
1155         TEST_COPROCESSOR("ldc"two"      0, cr0, [r13, #4]")                     \
1156         TEST_COPROCESSOR("ldc"two"      0, cr0, [r13, #-4]")                    \
1157         TEST_COPROCESSOR("ldc"two"      0, cr0, [r13, #4]!")                    \
1158         TEST_COPROCESSOR("ldc"two"      0, cr0, [r13, #-4]!")                   \
1159         TEST_COPROCESSOR("ldc"two"      0, cr0, [r13], #4")                     \
1160         TEST_COPROCESSOR("ldc"two"      0, cr0, [r13], #-4")                    \
1161         TEST_COPROCESSOR("ldc"two"      0, cr0, [r13], {1}")                    \
1162         TEST_COPROCESSOR("ldc"two"l     0, cr0, [r13, #4]")                     \
1163         TEST_COPROCESSOR("ldc"two"l     0, cr0, [r13, #-4]")                    \
1164         TEST_COPROCESSOR("ldc"two"l     0, cr0, [r13, #4]!")                    \
1165         TEST_COPROCESSOR("ldc"two"l     0, cr0, [r13, #-4]!")                   \
1166         TEST_COPROCESSOR("ldc"two"l     0, cr0, [r13], #4")                     \
1167         TEST_COPROCESSOR("ldc"two"l     0, cr0, [r13], #-4")                    \
1168         TEST_COPROCESSOR("ldc"two"l     0, cr0, [r13], {1}")                    \
1169                                                                                 \
1170         TEST_COPROCESSOR( "stc"two"     0, cr0, [r15, #4]")                     \
1171         TEST_COPROCESSOR( "stc"two"     0, cr0, [r15, #-4]")                    \
1172         TEST_UNSUPPORTED(".word 0x"cc"daf0001   @ stc"two"      0, cr0, [r15, #4]!")    \
1173         TEST_UNSUPPORTED(".word 0x"cc"d2f0001   @ stc"two"      0, cr0, [r15, #-4]!")   \
1174         TEST_UNSUPPORTED(".word 0x"cc"caf0001   @ stc"two"      0, cr0, [r15], #4")     \
1175         TEST_UNSUPPORTED(".word 0x"cc"c2f0001   @ stc"two"      0, cr0, [r15], #-4")    \
1176         TEST_COPROCESSOR( "stc"two"     0, cr0, [r15], {1}")                    \
1177         TEST_COPROCESSOR( "stc"two"l    0, cr0, [r15, #4]")                     \
1178         TEST_COPROCESSOR( "stc"two"l    0, cr0, [r15, #-4]")                    \
1179         TEST_UNSUPPORTED(".word 0x"cc"def0001   @ stc"two"l     0, cr0, [r15, #4]!")    \
1180         TEST_UNSUPPORTED(".word 0x"cc"d6f0001   @ stc"two"l     0, cr0, [r15, #-4]!")   \
1181         TEST_UNSUPPORTED(".word 0x"cc"cef0001   @ stc"two"l     0, cr0, [r15], #4")     \
1182         TEST_UNSUPPORTED(".word 0x"cc"c6f0001   @ stc"two"l     0, cr0, [r15], #-4")    \
1183         TEST_COPROCESSOR( "stc"two"l    0, cr0, [r15], {1}")                    \
1184         TEST_COPROCESSOR( "ldc"two"     0, cr0, [r15, #4]")                     \
1185         TEST_COPROCESSOR( "ldc"two"     0, cr0, [r15, #-4]")                    \
1186         TEST_UNSUPPORTED(".word 0x"cc"dbf0001   @ ldc"two"      0, cr0, [r15, #4]!")    \
1187         TEST_UNSUPPORTED(".word 0x"cc"d3f0001   @ ldc"two"      0, cr0, [r15, #-4]!")   \
1188         TEST_UNSUPPORTED(".word 0x"cc"cbf0001   @ ldc"two"      0, cr0, [r15], #4")     \
1189         TEST_UNSUPPORTED(".word 0x"cc"c3f0001   @ ldc"two"      0, cr0, [r15], #-4")    \
1190         TEST_COPROCESSOR( "ldc"two"     0, cr0, [r15], {1}")                    \
1191         TEST_COPROCESSOR( "ldc"two"l    0, cr0, [r15, #4]")                     \
1192         TEST_COPROCESSOR( "ldc"two"l    0, cr0, [r15, #-4]")                    \
1193         TEST_UNSUPPORTED(".word 0x"cc"dff0001   @ ldc"two"l     0, cr0, [r15, #4]!")    \
1194         TEST_UNSUPPORTED(".word 0x"cc"d7f0001   @ ldc"two"l     0, cr0, [r15, #-4]!")   \
1195         TEST_UNSUPPORTED(".word 0x"cc"cff0001   @ ldc"two"l     0, cr0, [r15], #4")     \
1196         TEST_UNSUPPORTED(".word 0x"cc"c7f0001   @ ldc"two"l     0, cr0, [r15], #-4")    \
1197         TEST_COPROCESSOR( "ldc"two"l    0, cr0, [r15], {1}")
1198
1199 #define COPROCESSOR_INSTRUCTIONS_MC_MR(two,cc)                                  \
1200                                                                                 \
1201         TEST_COPROCESSOR( "mcrr"two"    0, 15, r0, r14, cr0")                   \
1202         TEST_COPROCESSOR( "mcrr"two"    15, 0, r14, r0, cr15")                  \
1203         TEST_UNSUPPORTED(".word 0x"cc"c4f00f0   @ mcrr"two"     0, 15, r0, r15, cr0")   \
1204         TEST_UNSUPPORTED(".word 0x"cc"c40ff0f   @ mcrr"two"     15, 0, r15, r0, cr15")  \
1205         TEST_COPROCESSOR( "mrrc"two"    0, 15, r0, r14, cr0")                   \
1206         TEST_COPROCESSOR( "mrrc"two"    15, 0, r14, r0, cr15")                  \
1207         TEST_UNSUPPORTED(".word 0x"cc"c5f00f0   @ mrrc"two"     0, 15, r0, r15, cr0")   \
1208         TEST_UNSUPPORTED(".word 0x"cc"c50ff0f   @ mrrc"two"     15, 0, r15, r0, cr15")  \
1209         TEST_COPROCESSOR( "cdp"two"     15, 15, cr15, cr15, cr15, 7")           \
1210         TEST_COPROCESSOR( "cdp"two"     0, 0, cr0, cr0, cr0, 0")                \
1211         TEST_COPROCESSOR( "mcr"two"     15, 7, r15, cr15, cr15, 7")             \
1212         TEST_COPROCESSOR( "mcr"two"     0, 0, r0, cr0, cr0, 0")                 \
1213         TEST_COPROCESSOR( "mrc"two"     15, 7, r15, cr15, cr15, 7")             \
1214         TEST_COPROCESSOR( "mrc"two"     0, 0, r0, cr0, cr0, 0")
1215
1216         COPROCESSOR_INSTRUCTIONS_ST_LD("","e")
1217         COPROCESSOR_INSTRUCTIONS_MC_MR("","e")
1218         TEST_UNSUPPORTED("svc   0")
1219         TEST_UNSUPPORTED("svc   0xffffff")
1220
1221         TEST_UNSUPPORTED("svc   0")
1222
1223         TEST_GROUP("Unconditional instruction")
1224
1225 #if __LINUX_ARM_ARCH__ >= 6
1226         TEST_UNSUPPORTED("srsda sp, 0x13")
1227         TEST_UNSUPPORTED("srsdb sp, 0x13")
1228         TEST_UNSUPPORTED("srsia sp, 0x13")
1229         TEST_UNSUPPORTED("srsib sp, 0x13")
1230         TEST_UNSUPPORTED("srsda sp!, 0x13")
1231         TEST_UNSUPPORTED("srsdb sp!, 0x13")
1232         TEST_UNSUPPORTED("srsia sp!, 0x13")
1233         TEST_UNSUPPORTED("srsib sp!, 0x13")
1234
1235         TEST_UNSUPPORTED("rfeda sp")
1236         TEST_UNSUPPORTED("rfedb sp")
1237         TEST_UNSUPPORTED("rfeia sp")
1238         TEST_UNSUPPORTED("rfeib sp")
1239         TEST_UNSUPPORTED("rfeda sp!")
1240         TEST_UNSUPPORTED("rfedb sp!")
1241         TEST_UNSUPPORTED("rfeia sp!")
1242         TEST_UNSUPPORTED("rfeib sp!")
1243         TEST_UNSUPPORTED(".word 0xf81d0a00      @ rfeda pc")
1244         TEST_UNSUPPORTED(".word 0xf91d0a00      @ rfedb pc")
1245         TEST_UNSUPPORTED(".word 0xf89d0a00      @ rfeia pc")
1246         TEST_UNSUPPORTED(".word 0xf99d0a00      @ rfeib pc")
1247         TEST_UNSUPPORTED(".word 0xf83d0a00      @ rfeda pc!")
1248         TEST_UNSUPPORTED(".word 0xf93d0a00      @ rfedb pc!")
1249         TEST_UNSUPPORTED(".word 0xf8bd0a00      @ rfeia pc!")
1250         TEST_UNSUPPORTED(".word 0xf9bd0a00      @ rfeib pc!")
1251 #endif /* __LINUX_ARM_ARCH__ >= 6 */
1252
1253 #if __LINUX_ARM_ARCH__ >= 6
1254         TEST_X( "blx    __dummy_thumb_subroutine_even",
1255                 ".thumb                         \n\t"
1256                 ".space 4                       \n\t"
1257                 ".type __dummy_thumb_subroutine_even, %%function \n\t"
1258                 "__dummy_thumb_subroutine_even: \n\t"
1259                 "mov    r0, pc                  \n\t"
1260                 "bx     lr                      \n\t"
1261                 ".arm                           \n\t"
1262         )
1263         TEST(   "blx    __dummy_thumb_subroutine_even")
1264
1265         TEST_X( "blx    __dummy_thumb_subroutine_odd",
1266                 ".thumb                         \n\t"
1267                 ".space 2                       \n\t"
1268                 ".type __dummy_thumb_subroutine_odd, %%function \n\t"
1269                 "__dummy_thumb_subroutine_odd:  \n\t"
1270                 "mov    r0, pc                  \n\t"
1271                 "bx     lr                      \n\t"
1272                 ".arm                           \n\t"
1273         )
1274         TEST(   "blx    __dummy_thumb_subroutine_odd")
1275 #endif /* __LINUX_ARM_ARCH__ >= 6 */
1276
1277         COPROCESSOR_INSTRUCTIONS_ST_LD("2","f")
1278 #if __LINUX_ARM_ARCH__ >= 6
1279         COPROCESSOR_INSTRUCTIONS_MC_MR("2","f")
1280 #endif
1281
1282         TEST_GROUP("Miscellaneous instructions, memory hints, and Advanced SIMD instructions")
1283
1284 #if __LINUX_ARM_ARCH__ >= 6
1285         TEST_UNSUPPORTED("cps   0x13")
1286         TEST_UNSUPPORTED("cpsie i")
1287         TEST_UNSUPPORTED("cpsid i")
1288         TEST_UNSUPPORTED("cpsie i,0x13")
1289         TEST_UNSUPPORTED("cpsid i,0x13")
1290         TEST_UNSUPPORTED("setend        le")
1291         TEST_UNSUPPORTED("setend        be")
1292 #endif
1293
1294 #if __LINUX_ARM_ARCH__ >= 7
1295         TEST_P("pli     [r",0,0b,", #16]")
1296         TEST(  "pli     [pc, #0]")
1297         TEST_RR("pli    [r",12,0b,", r",0, 16,"]")
1298         TEST_RR("pli    [r",0, 0b,", -r",12,16,", lsl #4]")
1299 #endif
1300
1301 #if __LINUX_ARM_ARCH__ >= 5
1302         TEST_P("pld     [r",0,32,", #-16]")
1303         TEST(  "pld     [pc, #0]")
1304         TEST_PR("pld    [r",7, 24, ", r",0, 16,"]")
1305         TEST_PR("pld    [r",8, 24, ", -r",12,16,", lsl #4]")
1306 #endif
1307
1308 #if __LINUX_ARM_ARCH__ >= 7
1309         TEST_SUPPORTED(  ".word 0xf590f000      @ pldw [r0, #0]")
1310         TEST_SUPPORTED(  ".word 0xf797f000      @ pldw  [r7, r0]")
1311         TEST_SUPPORTED(  ".word 0xf798f18c      @ pldw  [r8, r12, lsl #3]");
1312 #endif
1313
1314 #if __LINUX_ARM_ARCH__ >= 7
1315         TEST_UNSUPPORTED("clrex")
1316         TEST_UNSUPPORTED("dsb")
1317         TEST_UNSUPPORTED("dmb")
1318         TEST_UNSUPPORTED("isb")
1319 #endif
1320
1321         verbose("\n");
1322 }
1323