arch/arm/probes/kprobes/test-thumb.c

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * arch/arm/probes/kprobes/test-thumb.c
   4  *
   5  * Copyright (C) 2011 Jon Medhurst <tixy@yxit.co.uk>.
   6  */
   7
   8 #include <linux/kernel.h>
   9 #include <linux/module.h>
  10 #include <asm/opcodes.h>
  11 #include <asm/probes.h>
  12
  13 #include "test-core.h"
  14
  15
  16 #define TEST_ISA "16"
  17
  18 #define DONT_TEST_IN_ITBLOCK(tests)                     \
  19         kprobe_test_flags |= TEST_FLAG_NO_ITBLOCK;      \
  20         tests                                           \
  21         kprobe_test_flags &= ~TEST_FLAG_NO_ITBLOCK;
  22
  23 #define CONDITION_INSTRUCTIONS(cc_pos, tests)           \
  24         kprobe_test_cc_position = cc_pos;               \
  25         DONT_TEST_IN_ITBLOCK(tests)                     \
  26         kprobe_test_cc_position = 0;
  27
  28 #define TEST_ITBLOCK(code)                              \
  29         kprobe_test_flags |= TEST_FLAG_FULL_ITBLOCK;    \
  30         TESTCASE_START(code)                            \
  31         TEST_ARG_END("")                                \
  32         "50:    nop                     \n\t"           \
  33         "1:     "code"                  \n\t"           \
  34         "       mov r1, #0x11           \n\t"           \
  35         "       mov r2, #0x22           \n\t"           \
  36         "       mov r3, #0x33           \n\t"           \
  37         "2:     nop                     \n\t"           \
  38         TESTCASE_END                                    \
  39         kprobe_test_flags &= ~TEST_FLAG_FULL_ITBLOCK;
  40
  41 #define TEST_THUMB_TO_ARM_INTERWORK_P(code1, reg, val, code2)   \
  42         TESTCASE_START(code1 #reg code2)                        \
  43         TEST_ARG_PTR(reg, val)                                  \
  44         TEST_ARG_REG(14, 99f+1)                                 \
  45         TEST_ARG_MEM(15, 3f)                                    \
  46         TEST_ARG_END("")                                        \
  47         "       nop                     \n\t" /* To align 1f */ \
  48         "50:    nop                     \n\t"                   \
  49         "1:     "code1 #reg code2"      \n\t"                   \
  50         "       bx      lr              \n\t"                   \
  51         ".arm                           \n\t"                   \
  52         "3:     adr     lr, 2f+1        \n\t"                   \
  53         "       bx      lr              \n\t"                   \
  54         ".thumb                         \n\t"                   \
  55         "2:     nop                     \n\t"                   \
  56         TESTCASE_END
  57
  58
  59 void kprobe_thumb16_test_cases(void)
  60 {
  61         kprobe_test_flags = TEST_FLAG_NARROW_INSTR;
  62
  63         TEST_GROUP("Shift (immediate), add, subtract, move, and compare")
  64
  65         TEST_R(    "lsls        r7, r",0,VAL1,", #5")
  66         TEST_R(    "lsls        r0, r",7,VAL2,", #11")
  67         TEST_R(    "lsrs        r7, r",0,VAL1,", #5")
  68         TEST_R(    "lsrs        r0, r",7,VAL2,", #11")
  69         TEST_R(    "asrs        r7, r",0,VAL1,", #5")
  70         TEST_R(    "asrs        r0, r",7,VAL2,", #11")
  71         TEST_RR(   "adds        r2, r",0,VAL1,", r",7,VAL2,"")
  72         TEST_RR(   "adds        r5, r",7,VAL2,", r",0,VAL2,"")
  73         TEST_RR(   "subs        r2, r",0,VAL1,", r",7,VAL2,"")
  74         TEST_RR(   "subs        r5, r",7,VAL2,", r",0,VAL2,"")
  75         TEST_R(    "adds        r7, r",0,VAL1,", #5")
  76         TEST_R(    "adds        r0, r",7,VAL2,", #2")
  77         TEST_R(    "subs        r7, r",0,VAL1,", #5")
  78         TEST_R(    "subs        r0, r",7,VAL2,", #2")
  79         TEST(      "movs.n      r0, #0x5f")
  80         TEST(      "movs.n      r7, #0xa0")
  81         TEST_R(    "cmp.n       r",0,0x5e, ", #0x5f")
  82         TEST_R(    "cmp.n       r",5,0x15f,", #0x5f")
  83         TEST_R(    "cmp.n       r",7,0xa0, ", #0xa0")
  84         TEST_R(    "adds.n      r",0,VAL1,", #0x5f")
  85         TEST_R(    "adds.n      r",7,VAL2,", #0xa0")
  86         TEST_R(    "subs.n      r",0,VAL1,", #0x5f")
  87         TEST_R(    "subs.n      r",7,VAL2,", #0xa0")
  88
  89         TEST_GROUP("16-bit Thumb data-processing instructions")
  90
  91 #define DATA_PROCESSING16(op,val)                       \
  92         TEST_RR(   op"  r",0,VAL1,", r",7,val,"")       \
  93         TEST_RR(   op"  r",7,VAL2,", r",0,val,"")
  94
  95         DATA_PROCESSING16("ands",0xf00f00ff)
  96         DATA_PROCESSING16("eors",0xf00f00ff)
  97         DATA_PROCESSING16("lsls",11)
  98         DATA_PROCESSING16("lsrs",11)
  99         DATA_PROCESSING16("asrs",11)
 100         DATA_PROCESSING16("adcs",VAL2)
 101         DATA_PROCESSING16("sbcs",VAL2)
 102         DATA_PROCESSING16("rors",11)
 103         DATA_PROCESSING16("tst",0xf00f00ff)
 104         TEST_R("rsbs    r",0,VAL1,", #0")
 105         TEST_R("rsbs    r",7,VAL2,", #0")
 106         DATA_PROCESSING16("cmp",0xf00f00ff)
 107         DATA_PROCESSING16("cmn",0xf00f00ff)
 108         DATA_PROCESSING16("orrs",0xf00f00ff)
 109         DATA_PROCESSING16("muls",VAL2)
 110         DATA_PROCESSING16("bics",0xf00f00ff)
 111         DATA_PROCESSING16("mvns",VAL2)
 112
 113         TEST_GROUP("Special data instructions and branch and exchange")
 114
 115         TEST_RR(  "add  r",0, VAL1,", r",7,VAL2,"")
 116         TEST_RR(  "add  r",3, VAL2,", r",8,VAL3,"")
 117         TEST_RR(  "add  r",8, VAL3,", r",0,VAL1,"")
 118         TEST_R(   "add  sp"        ", r",8,-8,  "")
 119         TEST_R(   "add  r",14,VAL1,", pc")
 120         TEST_BF_R("add  pc"        ", r",0,2f-1f-8,"")
 121         TEST_UNSUPPORTED(__inst_thumb16(0x44ff) "       @ add pc, pc")
 122
 123         TEST_RR(  "cmp  r",3,VAL1,", r",8,VAL2,"")
 124         TEST_RR(  "cmp  r",8,VAL2,", r",0,VAL1,"")
 125         TEST_R(   "cmp  sp"       ", r",8,-8,  "")
 126
 127         TEST_R(   "mov  r0, r",7,VAL2,"")
 128         TEST_R(   "mov  r3, r",8,VAL3,"")
 129         TEST_R(   "mov  r8, r",0,VAL1,"")
 130         TEST_P(   "mov  sp, r",8,-8,  "")
 131         TEST(     "mov  lr, pc")
 132         TEST_BF_R("mov  pc, r",0,2f,  "")
 133
 134         TEST_BF_R("bx   r",0, 2f+1,"")
 135         TEST_BF_R("bx   r",14,2f+1,"")
 136         TESTCASE_START("bx      pc")
 137                 TEST_ARG_REG(14, 99f+1)
 138                 TEST_ARG_END("")
 139                 "       nop                     \n\t" /* To align the bx pc*/
 140                 "50:    nop                     \n\t"
 141                 "1:     bx      pc              \n\t"
 142                 "       bx      lr              \n\t"
 143                 ".arm                           \n\t"
 144                 "       adr     lr, 2f+1        \n\t"
 145                 "       bx      lr              \n\t"
 146                 ".thumb                         \n\t"
 147                 "2:     nop                     \n\t"
 148         TESTCASE_END
 149
 150         TEST_BF_R("blx  r",0, 2f+1,"")
 151         TEST_BB_R("blx  r",14,2f+1,"")
 152         TEST_UNSUPPORTED(__inst_thumb16(0x47f8) "       @ blx pc")
 153
 154         TEST_GROUP("Load from Literal Pool")
 155
 156         TEST_X( "ldr    r0, 3f",
 157                 ".align                                 \n\t"
 158                 "3:     .word   "__stringify(VAL1))
 159         TEST_X( "ldr    r7, 3f",
 160                 ".space 128                             \n\t"
 161                 ".align                                 \n\t"
 162                 "3:     .word   "__stringify(VAL2))
 163
 164         TEST_GROUP("16-bit Thumb Load/store instructions")
 165
 166         TEST_RPR("str   r",0, VAL1,", [r",1, 24,", r",2,  48,"]")
 167         TEST_RPR("str   r",7, VAL2,", [r",6, 24,", r",5,  48,"]")
 168         TEST_RPR("strh  r",0, VAL1,", [r",1, 24,", r",2,  48,"]")
 169         TEST_RPR("strh  r",7, VAL2,", [r",6, 24,", r",5,  48,"]")
 170         TEST_RPR("strb  r",0, VAL1,", [r",1, 24,", r",2,  48,"]")
 171         TEST_RPR("strb  r",7, VAL2,", [r",6, 24,", r",5,  48,"]")
 172         TEST_PR( "ldrsb r0, [r",1, 24,", r",2,  48,"]")
 173         TEST_PR( "ldrsb r7, [r",6, 24,", r",5,  50,"]")
 174         TEST_PR( "ldr   r0, [r",1, 24,", r",2,  48,"]")
 175         TEST_PR( "ldr   r7, [r",6, 24,", r",5,  48,"]")
 176         TEST_PR( "ldrh  r0, [r",1, 24,", r",2,  48,"]")
 177         TEST_PR( "ldrh  r7, [r",6, 24,", r",5,  50,"]")
 178         TEST_PR( "ldrb  r0, [r",1, 24,", r",2,  48,"]")
 179         TEST_PR( "ldrb  r7, [r",6, 24,", r",5,  50,"]")
 180         TEST_PR( "ldrsh r0, [r",1, 24,", r",2,  48,"]")
 181         TEST_PR( "ldrsh r7, [r",6, 24,", r",5,  50,"]")
 182
 183         TEST_RP("str    r",0, VAL1,", [r",1, 24,", #120]")
 184         TEST_RP("str    r",7, VAL2,", [r",6, 24,", #120]")
 185         TEST_P( "ldr    r0, [r",1, 24,", #120]")
 186         TEST_P( "ldr    r7, [r",6, 24,", #120]")
 187         TEST_RP("strb   r",0, VAL1,", [r",1, 24,", #30]")
 188         TEST_RP("strb   r",7, VAL2,", [r",6, 24,", #30]")
 189         TEST_P( "ldrb   r0, [r",1, 24,", #30]")
 190         TEST_P( "ldrb   r7, [r",6, 24,", #30]")
 191         TEST_RP("strh   r",0, VAL1,", [r",1, 24,", #60]")
 192         TEST_RP("strh   r",7, VAL2,", [r",6, 24,", #60]")
 193         TEST_P( "ldrh   r0, [r",1, 24,", #60]")
 194         TEST_P( "ldrh   r7, [r",6, 24,", #60]")
 195
 196         TEST_R( "str    r",0, VAL1,", [sp, #0]")
 197         TEST_R( "str    r",7, VAL2,", [sp, #160]")
 198         TEST(   "ldr    r0, [sp, #0]")
 199         TEST(   "ldr    r7, [sp, #160]")
 200
 201         TEST_RP("str    r",0, VAL1,", [r",0, 24,"]")
 202         TEST_P( "ldr    r0, [r",0, 24,"]")
 203
 204         TEST_GROUP("Generate PC-/SP-relative address")
 205
 206         TEST("add       r0, pc, #4")
 207         TEST("add       r7, pc, #1020")
 208         TEST("add       r0, sp, #4")
 209         TEST("add       r7, sp, #1020")
 210
 211         TEST_GROUP("Miscellaneous 16-bit instructions")
 212
 213         TEST_UNSUPPORTED( "cpsie        i")
 214         TEST_UNSUPPORTED( "cpsid        i")
 215         TEST_UNSUPPORTED( "setend       le")
 216         TEST_UNSUPPORTED( "setend       be")
 217
 218         TEST("add       sp, #"__stringify(TEST_MEMORY_SIZE)) /* Assumes TEST_MEMORY_SIZE < 0x400 */
 219         TEST("sub       sp, #0x7f*4")
 220
 221 DONT_TEST_IN_ITBLOCK(
 222         TEST_BF_R(  "cbnz       r",0,0, ", 2f")
 223         TEST_BF_R(  "cbz        r",2,-1,", 2f")
 224         TEST_BF_RX( "cbnz       r",4,1, ", 2f", SPACE_0x20)
 225         TEST_BF_RX( "cbz        r",7,0, ", 2f", SPACE_0x40)
 226 )
 227         TEST_R("sxth    r0, r",7, HH1,"")
 228         TEST_R("sxth    r7, r",0, HH2,"")
 229         TEST_R("sxtb    r0, r",7, HH1,"")
 230         TEST_R("sxtb    r7, r",0, HH2,"")
 231         TEST_R("uxth    r0, r",7, HH1,"")
 232         TEST_R("uxth    r7, r",0, HH2,"")
 233         TEST_R("uxtb    r0, r",7, HH1,"")
 234         TEST_R("uxtb    r7, r",0, HH2,"")
 235         TEST_R("rev     r0, r",7, VAL1,"")
 236         TEST_R("rev     r7, r",0, VAL2,"")
 237         TEST_R("rev16   r0, r",7, VAL1,"")
 238         TEST_R("rev16   r7, r",0, VAL2,"")
 239         TEST_UNSUPPORTED(__inst_thumb16(0xba80) "")
 240         TEST_UNSUPPORTED(__inst_thumb16(0xbabf) "")
 241         TEST_R("revsh   r0, r",7, VAL1,"")
 242         TEST_R("revsh   r7, r",0, VAL2,"")
 243
 244 #define TEST_POPPC(code, offset)        \
 245         TESTCASE_START(code)            \
 246         TEST_ARG_PTR(13, offset)        \
 247         TEST_ARG_END("")                \
 248         TEST_BRANCH_F(code)             \
 249         TESTCASE_END
 250
 251         TEST("push      {r0}")
 252         TEST("push      {r7}")
 253         TEST("push      {r14}")
 254         TEST("push      {r0-r7,r14}")
 255         TEST("push      {r0,r2,r4,r6,r14}")
 256         TEST("push      {r1,r3,r5,r7}")
 257         TEST("pop       {r0}")
 258         TEST("pop       {r7}")
 259         TEST("pop       {r0,r2,r4,r6}")
 260         TEST_POPPC("pop {pc}",15*4)
 261         TEST_POPPC("pop {r0-r7,pc}",7*4)
 262         TEST_POPPC("pop {r1,r3,r5,r7,pc}",11*4)
 263         TEST_THUMB_TO_ARM_INTERWORK_P("pop      {pc}    @ ",13,15*4,"")
 264         TEST_THUMB_TO_ARM_INTERWORK_P("pop      {r0-r7,pc}      @ ",13,7*4,"")
 265
 266         TEST_UNSUPPORTED("bkpt.n        0")
 267         TEST_UNSUPPORTED("bkpt.n        255")
 268
 269         TEST_SUPPORTED("yield")
 270         TEST("sev")
 271         TEST("nop")
 272         TEST("wfi")
 273         TEST_SUPPORTED("wfe")
 274         TEST_UNSUPPORTED(__inst_thumb16(0xbf50) "") /* Unassigned hints */
 275         TEST_UNSUPPORTED(__inst_thumb16(0xbff0) "") /* Unassigned hints */
 276
 277 #define TEST_IT(code, code2)                    \
 278         TESTCASE_START(code)                    \
 279         TEST_ARG_END("")                        \
 280         "50:    nop                     \n\t"   \
 281         "1:     "code"                  \n\t"   \
 282         "       "code2"                 \n\t"   \
 283         "2:     nop                     \n\t"   \
 284         TESTCASE_END
 285
 286 DONT_TEST_IN_ITBLOCK(
 287         TEST_IT("it     eq","moveq r0,#0")
 288         TEST_IT("it     vc","movvc r0,#0")
 289         TEST_IT("it     le","movle r0,#0")
 290         TEST_IT("ite    eq","moveq r0,#0\n\t  movne r1,#1")
 291         TEST_IT("itet   vc","movvc r0,#0\n\t  movvs r1,#1\n\t  movvc r2,#2")
 292         TEST_IT("itete  le","movle r0,#0\n\t  movgt r1,#1\n\t  movle r2,#2\n\t  movgt r3,#3")
 293         TEST_IT("itttt  le","movle r0,#0\n\t  movle r1,#1\n\t  movle r2,#2\n\t  movle r3,#3")
 294         TEST_IT("iteee  le","movle r0,#0\n\t  movgt r1,#1\n\t  movgt r2,#2\n\t  movgt r3,#3")
 295 )
 296
 297         TEST_GROUP("Load and store multiple")
 298
 299         TEST_P("ldmia   r",4, 16*4,"!, {r0,r7}")
 300         TEST_P("ldmia   r",7, 16*4,"!, {r0-r6}")
 301         TEST_P("stmia   r",4, 16*4,"!, {r0,r7}")
 302         TEST_P("stmia   r",0, 16*4,"!, {r0-r7}")
 303
 304         TEST_GROUP("Conditional branch and Supervisor Call instructions")
 305
 306 CONDITION_INSTRUCTIONS(8,
 307         TEST_BF("beq    2f")
 308         TEST_BB("bne    2b")
 309         TEST_BF("bgt    2f")
 310         TEST_BB("blt    2b")
 311 )
 312         TEST_UNSUPPORTED(__inst_thumb16(0xde00) "")
 313         TEST_UNSUPPORTED(__inst_thumb16(0xdeff) "")
 314         TEST_UNSUPPORTED("svc   #0x00")
 315         TEST_UNSUPPORTED("svc   #0xff")
 316
 317         TEST_GROUP("Unconditional branch")
 318
 319         TEST_BF(  "b    2f")
 320         TEST_BB(  "b    2b")
 321         TEST_BF_X("b    2f", SPACE_0x400)
 322         TEST_BB_X("b    2b", SPACE_0x400)
 323
 324         TEST_GROUP("Testing instructions in IT blocks")
 325
 326         TEST_ITBLOCK("subs.n r0, r0")
 327
 328         verbose("\n");
 329 }
 330
 331
 332 void kprobe_thumb32_test_cases(void)
 333 {
 334         kprobe_test_flags = 0;
 335
 336         TEST_GROUP("Load/store multiple")
 337
 338         TEST_UNSUPPORTED("rfedb sp")
 339         TEST_UNSUPPORTED("rfeia sp")
 340         TEST_UNSUPPORTED("rfedb sp!")
 341         TEST_UNSUPPORTED("rfeia sp!")
 342
 343         TEST_P(   "stmia        r",0, 16*4,", {r0,r8}")
 344         TEST_P(   "stmia        r",4, 16*4,", {r0-r12,r14}")
 345         TEST_P(   "stmia        r",7, 16*4,"!, {r8-r12,r14}")
 346         TEST_P(   "stmia        r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}")
 347
 348         TEST_P(   "ldmia        r",0, 16*4,", {r0,r8}")
 349         TEST_P(   "ldmia        r",4, 0,   ", {r0-r12,r14}")
 350         TEST_BF_P("ldmia        r",5, 8*4, "!, {r6-r12,r15}")
 351         TEST_P(   "ldmia        r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}")
 352         TEST_BF_P("ldmia        r",14,14*4,"!, {r4,pc}")
 353
 354         TEST_P(   "stmdb        r",0, 16*4,", {r0,r8}")
 355         TEST_P(   "stmdb        r",4, 16*4,", {r0-r12,r14}")
 356         TEST_P(   "stmdb        r",5, 16*4,"!, {r8-r12,r14}")
 357         TEST_P(   "stmdb        r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}")
 358
 359         TEST_P(   "ldmdb        r",0, 16*4,", {r0,r8}")
 360         TEST_P(   "ldmdb        r",4, 16*4,", {r0-r12,r14}")
 361         TEST_BF_P("ldmdb        r",5, 16*4,"!, {r6-r12,r15}")
 362         TEST_P(   "ldmdb        r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}")
 363         TEST_BF_P("ldmdb        r",14,16*4,"!, {r4,pc}")
 364
 365         TEST_P(   "stmdb        r",13,16*4,"!, {r3-r12,lr}")
 366         TEST_P(   "stmdb        r",13,16*4,"!, {r3-r12}")
 367         TEST_P(   "stmdb        r",2, 16*4,", {r3-r12,lr}")
 368         TEST_P(   "stmdb        r",13,16*4,"!, {r2-r12,lr}")
 369         TEST_P(   "stmdb        r",0, 16*4,", {r0-r12}")
 370         TEST_P(   "stmdb        r",0, 16*4,", {r0-r12,lr}")
 371
 372         TEST_BF_P("ldmia        r",13,5*4, "!, {r3-r12,pc}")
 373         TEST_P(   "ldmia        r",13,5*4, "!, {r3-r12}")
 374         TEST_BF_P("ldmia        r",2, 5*4, "!, {r3-r12,pc}")
 375         TEST_BF_P("ldmia        r",13,4*4, "!, {r2-r12,pc}")
 376         TEST_P(   "ldmia        r",0, 16*4,", {r0-r12}")
 377         TEST_P(   "ldmia        r",0, 16*4,", {r0-r12,lr}")
 378
 379         TEST_THUMB_TO_ARM_INTERWORK_P("ldmia    r",0,14*4,", {r12,pc}")
 380         TEST_THUMB_TO_ARM_INTERWORK_P("ldmia    r",13,2*4,", {r0-r12,pc}")
 381
 382         TEST_UNSUPPORTED(__inst_thumb32(0xe88f0101) "   @ stmia pc, {r0,r8}")
 383         TEST_UNSUPPORTED(__inst_thumb32(0xe92f5f00) "   @ stmdb pc!, {r8-r12,r14}")
 384         TEST_UNSUPPORTED(__inst_thumb32(0xe8bdc000) "   @ ldmia r13!, {r14,pc}")
 385         TEST_UNSUPPORTED(__inst_thumb32(0xe93ec000) "   @ ldmdb r14!, {r14,pc}")
 386         TEST_UNSUPPORTED(__inst_thumb32(0xe8a73f00) "   @ stmia r7!, {r8-r12,sp}")
 387         TEST_UNSUPPORTED(__inst_thumb32(0xe8a79f00) "   @ stmia r7!, {r8-r12,pc}")
 388         TEST_UNSUPPORTED(__inst_thumb32(0xe93e2010) "   @ ldmdb r14!, {r4,sp}")
 389
 390         TEST_GROUP("Load/store double or exclusive, table branch")
 391
 392         TEST_P(  "ldrd  r0, r1, [r",1, 24,", #-16]")
 393         TEST(    "ldrd  r12, r14, [sp, #16]")
 394         TEST_P(  "ldrd  r1, r0, [r",7, 24,", #-16]!")
 395         TEST(    "ldrd  r14, r12, [sp, #16]!")
 396         TEST_P(  "ldrd  r1, r0, [r",7, 24,"], #16")
 397         TEST(    "ldrd  r7, r8, [sp], #-16")
 398
 399         TEST_X( "ldrd   r12, r14, 3f",
 400                 ".align 3                               \n\t"
 401                 "3:     .word   "__stringify(VAL1)"     \n\t"
 402                 "       .word   "__stringify(VAL2))
 403
 404         TEST_UNSUPPORTED(__inst_thumb32(0xe9ffec04) "   @ ldrd  r14, r12, [pc, #16]!")
 405         TEST_UNSUPPORTED(__inst_thumb32(0xe8ffec04) "   @ ldrd  r14, r12, [pc], #16")
 406         TEST_UNSUPPORTED(__inst_thumb32(0xe9d4d800) "   @ ldrd  sp, r8, [r4]")
 407         TEST_UNSUPPORTED(__inst_thumb32(0xe9d4f800) "   @ ldrd  pc, r8, [r4]")
 408         TEST_UNSUPPORTED(__inst_thumb32(0xe9d47d00) "   @ ldrd  r7, sp, [r4]")
 409         TEST_UNSUPPORTED(__inst_thumb32(0xe9d47f00) "   @ ldrd  r7, pc, [r4]")
 410
 411         TEST_RRP("strd  r",0, VAL1,", r",1, VAL2,", [r",1, 24,", #-16]")
 412         TEST_RR( "strd  r",12,VAL2,", r",14,VAL1,", [sp, #16]")
 413         TEST_RRP("strd  r",1, VAL1,", r",0, VAL2,", [r",7, 24,", #-16]!")
 414         TEST_RR( "strd  r",14,VAL2,", r",12,VAL1,", [sp, #16]!")
 415         TEST_RRP("strd  r",1, VAL1,", r",0, VAL2,", [r",7, 24,"], #16")
 416         TEST_RR( "strd  r",7, VAL2,", r",8, VAL1,", [sp], #-16")
 417         TEST_RRP("strd  r",6, VAL1,", r",7, VAL2,", [r",13, TEST_MEMORY_SIZE,", #-"__stringify(MAX_STACK_SIZE)"]!")
 418         TEST_UNSUPPORTED("strd r6, r7, [r13, #-"__stringify(MAX_STACK_SIZE)"-8]!")
 419         TEST_RRP("strd  r",4, VAL1,", r",5, VAL2,", [r",14, TEST_MEMORY_SIZE,", #-"__stringify(MAX_STACK_SIZE)"-8]!")
 420         TEST_UNSUPPORTED(__inst_thumb32(0xe9efec04) "   @ strd  r14, r12, [pc, #16]!")
 421         TEST_UNSUPPORTED(__inst_thumb32(0xe8efec04) "   @ strd  r14, r12, [pc], #16")
 422
 423         TEST_RX("tbb    [pc, r",0, (9f-(1f+4)),"]",
 424                 "9:                     \n\t"
 425                 ".byte  (2f-1b-4)>>1    \n\t"
 426                 ".byte  (3f-1b-4)>>1    \n\t"
 427                 "3:     mvn     r0, r0  \n\t"
 428                 "2:     nop             \n\t")
 429
 430         TEST_RX("tbb    [pc, r",4, (9f-(1f+4)+1),"]",
 431                 "9:                     \n\t"
 432                 ".byte  (2f-1b-4)>>1    \n\t"
 433                 ".byte  (3f-1b-4)>>1    \n\t"
 434                 "3:     mvn     r0, r0  \n\t"
 435                 "2:     nop             \n\t")
 436
 437         TEST_RRX("tbb   [r",1,9f,", r",2,0,"]",
 438                 "9:                     \n\t"
 439                 ".byte  (2f-1b-4)>>1    \n\t"
 440                 ".byte  (3f-1b-4)>>1    \n\t"
 441                 "3:     mvn     r0, r0  \n\t"
 442                 "2:     nop             \n\t")
 443
 444         TEST_RX("tbh    [pc, r",7, (9f-(1f+4))>>1,", lsl #1]",
 445                 "9:                     \n\t"
 446                 ".short (2f-1b-4)>>1    \n\t"
 447                 ".short (3f-1b-4)>>1    \n\t"
 448                 "3:     mvn     r0, r0  \n\t"
 449                 "2:     nop             \n\t")
 450
 451         TEST_RX("tbh    [pc, r",12, ((9f-(1f+4))>>1)+1,", lsl #1]",
 452                 "9:                     \n\t"
 453                 ".short (2f-1b-4)>>1    \n\t"
 454                 ".short (3f-1b-4)>>1    \n\t"
 455                 "3:     mvn     r0, r0  \n\t"
 456                 "2:     nop             \n\t")
 457
 458         TEST_RRX("tbh   [r",1,9f, ", r",14,1,", lsl #1]",
 459                 "9:                     \n\t"
 460                 ".short (2f-1b-4)>>1    \n\t"
 461                 ".short (3f-1b-4)>>1    \n\t"
 462                 "3:     mvn     r0, r0  \n\t"
 463                 "2:     nop             \n\t")
 464
 465         TEST_UNSUPPORTED(__inst_thumb32(0xe8d1f01f) "   @ tbh [r1, pc]")
 466         TEST_UNSUPPORTED(__inst_thumb32(0xe8d1f01d) "   @ tbh [r1, sp]")
 467         TEST_UNSUPPORTED(__inst_thumb32(0xe8ddf012) "   @ tbh [sp, r2]")
 468
 469         TEST_UNSUPPORTED("strexb        r0, r1, [r2]")
 470         TEST_UNSUPPORTED("strexh        r0, r1, [r2]")
 471         TEST_UNSUPPORTED("strexd        r0, r1, r2, [r2]")
 472         TEST_UNSUPPORTED("ldrexb        r0, [r1]")
 473         TEST_UNSUPPORTED("ldrexh        r0, [r1]")
 474         TEST_UNSUPPORTED("ldrexd        r0, r1, [r1]")
 475
 476         TEST_GROUP("Data-processing (shifted register) and (modified immediate)")
 477
 478 #define _DATA_PROCESSING32_DNM(op,s,val)                                        \
 479         TEST_RR(op s".w r0,  r",1, VAL1,", r",2, val, "")                       \
 480         TEST_RR(op s"   r1,  r",1, VAL1,", r",2, val, ", lsl #3")               \
 481         TEST_RR(op s"   r2,  r",3, VAL1,", r",2, val, ", lsr #4")               \
 482         TEST_RR(op s"   r3,  r",3, VAL1,", r",2, val, ", asr #5")               \
 483         TEST_RR(op s"   r4,  r",5, VAL1,", r",2, N(val),", asr #6")             \
 484         TEST_RR(op s"   r5,  r",5, VAL1,", r",2, val, ", ror #7")               \
 485         TEST_RR(op s"   r8,  r",9, VAL1,", r",10,val, ", rrx")                  \
 486         TEST_R( op s"   r0,  r",11,VAL1,", #0x00010001")                        \
 487         TEST_R( op s"   r11, r",0, VAL1,", #0xf5000000")                        \
 488         TEST_R( op s"   r7,  r",8, VAL2,", #0x000af000")
 489
 490 #define DATA_PROCESSING32_DNM(op,val)           \
 491         _DATA_PROCESSING32_DNM(op,"",val)       \
 492         _DATA_PROCESSING32_DNM(op,"s",val)
 493
 494 #define DATA_PROCESSING32_NM(op,val)                                    \
 495         TEST_RR(op".w   r",1, VAL1,", r",2, val, "")                    \
 496         TEST_RR(op"     r",1, VAL1,", r",2, val, ", lsl #3")            \
 497         TEST_RR(op"     r",3, VAL1,", r",2, val, ", lsr #4")            \
 498         TEST_RR(op"     r",3, VAL1,", r",2, val, ", asr #5")            \
 499         TEST_RR(op"     r",5, VAL1,", r",2, N(val),", asr #6")          \
 500         TEST_RR(op"     r",5, VAL1,", r",2, val, ", ror #7")            \
 501         TEST_RR(op"     r",9, VAL1,", r",10,val, ", rrx")               \
 502         TEST_R( op"     r",11,VAL1,", #0x00010001")                     \
 503         TEST_R( op"     r",0, VAL1,", #0xf5000000")                     \
 504         TEST_R( op"     r",8, VAL2,", #0x000af000")
 505
 506 #define _DATA_PROCESSING32_DM(op,s,val)                         \
 507         TEST_R( op s".w r0,  r",14, val, "")                    \
 508         TEST_R( op s"   r1,  r",12, val, ", lsl #3")            \
 509         TEST_R( op s"   r2,  r",11, val, ", lsr #4")            \
 510         TEST_R( op s"   r3,  r",10, val, ", asr #5")            \
 511         TEST_R( op s"   r4,  r",9, N(val),", asr #6")           \
 512         TEST_R( op s"   r5,  r",8, val, ", ror #7")             \
 513         TEST_R( op s"   r8,  r",7,val, ", rrx")                 \
 514         TEST(   op s"   r0,  #0x00010001")                      \
 515         TEST(   op s"   r11, #0xf5000000")                      \
 516         TEST(   op s"   r7,  #0x000af000")                      \
 517         TEST(   op s"   r4,  #0x00005a00")
 518
 519 #define DATA_PROCESSING32_DM(op,val)            \
 520         _DATA_PROCESSING32_DM(op,"",val)        \
 521         _DATA_PROCESSING32_DM(op,"s",val)
 522
 523         DATA_PROCESSING32_DNM("and",0xf00f00ff)
 524         DATA_PROCESSING32_NM("tst",0xf00f00ff)
 525         DATA_PROCESSING32_DNM("bic",0xf00f00ff)
 526         DATA_PROCESSING32_DNM("orr",0xf00f00ff)
 527         DATA_PROCESSING32_DM("mov",VAL2)
 528         DATA_PROCESSING32_DNM("orn",0xf00f00ff)
 529         DATA_PROCESSING32_DM("mvn",VAL2)
 530         DATA_PROCESSING32_DNM("eor",0xf00f00ff)
 531         DATA_PROCESSING32_NM("teq",0xf00f00ff)
 532         DATA_PROCESSING32_DNM("add",VAL2)
 533         DATA_PROCESSING32_NM("cmn",VAL2)
 534         DATA_PROCESSING32_DNM("adc",VAL2)
 535         DATA_PROCESSING32_DNM("sbc",VAL2)
 536         DATA_PROCESSING32_DNM("sub",VAL2)
 537         DATA_PROCESSING32_NM("cmp",VAL2)
 538         DATA_PROCESSING32_DNM("rsb",VAL2)
 539
 540         TEST_RR("pkhbt  r0, r",0,  HH1,", r",1, HH2,"")
 541         TEST_RR("pkhbt  r14,r",12, HH1,", r",10,HH2,", lsl #2")
 542         TEST_RR("pkhtb  r0, r",0,  HH1,", r",1, HH2,"")
 543         TEST_RR("pkhtb  r14,r",12, HH1,", r",10,HH2,", asr #2")
 544
 545         TEST_UNSUPPORTED(__inst_thumb32(0xea170f0d) "   @ tst.w r7, sp")
 546         TEST_UNSUPPORTED(__inst_thumb32(0xea170f0f) "   @ tst.w r7, pc")
 547         TEST_UNSUPPORTED(__inst_thumb32(0xea1d0f07) "   @ tst.w sp, r7")
 548         TEST_UNSUPPORTED(__inst_thumb32(0xea1f0f07) "   @ tst.w pc, r7")
 549         TEST_UNSUPPORTED(__inst_thumb32(0xf01d1f08) "   @ tst sp, #0x00080008")
 550         TEST_UNSUPPORTED(__inst_thumb32(0xf01f1f08) "   @ tst pc, #0x00080008")
 551
 552         TEST_UNSUPPORTED(__inst_thumb32(0xea970f0d) "   @ teq.w r7, sp")
 553         TEST_UNSUPPORTED(__inst_thumb32(0xea970f0f) "   @ teq.w r7, pc")
 554         TEST_UNSUPPORTED(__inst_thumb32(0xea9d0f07) "   @ teq.w sp, r7")
 555         TEST_UNSUPPORTED(__inst_thumb32(0xea9f0f07) "   @ teq.w pc, r7")
 556         TEST_UNSUPPORTED(__inst_thumb32(0xf09d1f08) "   @ tst sp, #0x00080008")
 557         TEST_UNSUPPORTED(__inst_thumb32(0xf09f1f08) "   @ tst pc, #0x00080008")
 558
 559         TEST_UNSUPPORTED(__inst_thumb32(0xeb170f0d) "   @ cmn.w r7, sp")
 560         TEST_UNSUPPORTED(__inst_thumb32(0xeb170f0f) "   @ cmn.w r7, pc")
 561         TEST_P("cmn.w   sp, r",7,0,"")
 562         TEST_UNSUPPORTED(__inst_thumb32(0xeb1f0f07) "   @ cmn.w pc, r7")
 563         TEST(  "cmn     sp, #0x00080008")
 564         TEST_UNSUPPORTED(__inst_thumb32(0xf11f1f08) "   @ cmn pc, #0x00080008")
 565
 566         TEST_UNSUPPORTED(__inst_thumb32(0xebb70f0d) "   @ cmp.w r7, sp")
 567         TEST_UNSUPPORTED(__inst_thumb32(0xebb70f0f) "   @ cmp.w r7, pc")
 568         TEST_P("cmp.w   sp, r",7,0,"")
 569         TEST_UNSUPPORTED(__inst_thumb32(0xebbf0f07) "   @ cmp.w pc, r7")
 570         TEST(  "cmp     sp, #0x00080008")
 571         TEST_UNSUPPORTED(__inst_thumb32(0xf1bf1f08) "   @ cmp pc, #0x00080008")
 572
 573         TEST_UNSUPPORTED(__inst_thumb32(0xea5f070d) "   @ movs.w r7, sp")
 574         TEST_UNSUPPORTED(__inst_thumb32(0xea5f070f) "   @ movs.w r7, pc")
 575         TEST_UNSUPPORTED(__inst_thumb32(0xea5f0d07) "   @ movs.w sp, r7")
 576         TEST_UNSUPPORTED(__inst_thumb32(0xea4f0f07) "   @ mov.w  pc, r7")
 577         TEST_UNSUPPORTED(__inst_thumb32(0xf04f1d08) "   @ mov sp, #0x00080008")
 578         TEST_UNSUPPORTED(__inst_thumb32(0xf04f1f08) "   @ mov pc, #0x00080008")
 579
 580         TEST_R("add.w   r0, sp, r",1, 4,"")
 581         TEST_R("adds    r0, sp, r",1, 4,", asl #3")
 582         TEST_R("add     r0, sp, r",1, 4,", asl #4")
 583         TEST_R("add     r0, sp, r",1, 16,", ror #1")
 584         TEST_R("add.w   sp, sp, r",1, 4,"")
 585         TEST_R("add     sp, sp, r",1, 4,", asl #3")
 586         TEST_UNSUPPORTED(__inst_thumb32(0xeb0d1d01) "   @ add sp, sp, r1, asl #4")
 587         TEST_UNSUPPORTED(__inst_thumb32(0xeb0d0d71) "   @ add sp, sp, r1, ror #1")
 588         TEST(  "add.w   r0, sp, #24")
 589         TEST(  "add.w   sp, sp, #24")
 590         TEST_UNSUPPORTED(__inst_thumb32(0xeb0d0f01) "   @ add pc, sp, r1")
 591         TEST_UNSUPPORTED(__inst_thumb32(0xeb0d000f) "   @ add r0, sp, pc")
 592         TEST_UNSUPPORTED(__inst_thumb32(0xeb0d000d) "   @ add r0, sp, sp")
 593         TEST_UNSUPPORTED(__inst_thumb32(0xeb0d0d0f) "   @ add sp, sp, pc")
 594         TEST_UNSUPPORTED(__inst_thumb32(0xeb0d0d0d) "   @ add sp, sp, sp")
 595
 596         TEST_R("sub.w   r0, sp, r",1, 4,"")
 597         TEST_R("subs    r0, sp, r",1, 4,", asl #3")
 598         TEST_R("sub     r0, sp, r",1, 4,", asl #4")
 599         TEST_R("sub     r0, sp, r",1, 16,", ror #1")
 600         TEST_R("sub.w   sp, sp, r",1, 4,"")
 601         TEST_R("sub     sp, sp, r",1, 4,", asl #3")
 602         TEST_UNSUPPORTED(__inst_thumb32(0xebad1d01) "   @ sub sp, sp, r1, asl #4")
 603         TEST_UNSUPPORTED(__inst_thumb32(0xebad0d71) "   @ sub sp, sp, r1, ror #1")
 604         TEST_UNSUPPORTED(__inst_thumb32(0xebad0f01) "   @ sub pc, sp, r1")
 605         TEST(  "sub.w   r0, sp, #24")
 606         TEST(  "sub.w   sp, sp, #24")
 607
 608         TEST_UNSUPPORTED(__inst_thumb32(0xea02010f) "   @ and r1, r2, pc")
 609         TEST_UNSUPPORTED(__inst_thumb32(0xea0f0103) "   @ and r1, pc, r3")
 610         TEST_UNSUPPORTED(__inst_thumb32(0xea020f03) "   @ and pc, r2, r3")
 611         TEST_UNSUPPORTED(__inst_thumb32(0xea02010d) "   @ and r1, r2, sp")
 612         TEST_UNSUPPORTED(__inst_thumb32(0xea0d0103) "   @ and r1, sp, r3")
 613         TEST_UNSUPPORTED(__inst_thumb32(0xea020d03) "   @ and sp, r2, r3")
 614         TEST_UNSUPPORTED(__inst_thumb32(0xf00d1108) "   @ and r1, sp, #0x00080008")
 615         TEST_UNSUPPORTED(__inst_thumb32(0xf00f1108) "   @ and r1, pc, #0x00080008")
 616         TEST_UNSUPPORTED(__inst_thumb32(0xf0021d08) "   @ and sp, r8, #0x00080008")
 617         TEST_UNSUPPORTED(__inst_thumb32(0xf0021f08) "   @ and pc, r8, #0x00080008")
 618
 619         TEST_UNSUPPORTED(__inst_thumb32(0xeb02010f) "   @ add r1, r2, pc")
 620         TEST_UNSUPPORTED(__inst_thumb32(0xeb0f0103) "   @ add r1, pc, r3")
 621         TEST_UNSUPPORTED(__inst_thumb32(0xeb020f03) "   @ add pc, r2, r3")
 622         TEST_UNSUPPORTED(__inst_thumb32(0xeb02010d) "   @ add r1, r2, sp")
 623         TEST_SUPPORTED(  __inst_thumb32(0xeb0d0103) "   @ add r1, sp, r3")
 624         TEST_UNSUPPORTED(__inst_thumb32(0xeb020d03) "   @ add sp, r2, r3")
 625         TEST_SUPPORTED(  __inst_thumb32(0xf10d1108) "   @ add r1, sp, #0x00080008")
 626         TEST_UNSUPPORTED(__inst_thumb32(0xf10d1f08) "   @ add pc, sp, #0x00080008")
 627         TEST_UNSUPPORTED(__inst_thumb32(0xf10f1108) "   @ add r1, pc, #0x00080008")
 628         TEST_UNSUPPORTED(__inst_thumb32(0xf1021d08) "   @ add sp, r8, #0x00080008")
 629         TEST_UNSUPPORTED(__inst_thumb32(0xf1021f08) "   @ add pc, r8, #0x00080008")
 630
 631         TEST_UNSUPPORTED(__inst_thumb32(0xeaa00000) "")
 632         TEST_UNSUPPORTED(__inst_thumb32(0xeaf00000) "")
 633         TEST_UNSUPPORTED(__inst_thumb32(0xeb200000) "")
 634         TEST_UNSUPPORTED(__inst_thumb32(0xeb800000) "")
 635         TEST_UNSUPPORTED(__inst_thumb32(0xebe00000) "")
 636
 637         TEST_UNSUPPORTED(__inst_thumb32(0xf0a00000) "")
 638         TEST_UNSUPPORTED(__inst_thumb32(0xf0c00000) "")
 639         TEST_UNSUPPORTED(__inst_thumb32(0xf0f00000) "")
 640         TEST_UNSUPPORTED(__inst_thumb32(0xf1200000) "")
 641         TEST_UNSUPPORTED(__inst_thumb32(0xf1800000) "")
 642         TEST_UNSUPPORTED(__inst_thumb32(0xf1e00000) "")
 643
 644         TEST_GROUP("Coprocessor instructions")
 645
 646         TEST_UNSUPPORTED(__inst_thumb32(0xec000000) "")
 647         TEST_UNSUPPORTED(__inst_thumb32(0xeff00000) "")
 648         TEST_UNSUPPORTED(__inst_thumb32(0xfc000000) "")
 649         TEST_UNSUPPORTED(__inst_thumb32(0xfff00000) "")
 650
 651         TEST_GROUP("Data-processing (plain binary immediate)")
 652
 653         TEST_R("addw    r0,  r",1, VAL1,", #0x123")
 654         TEST(  "addw    r14, sp, #0xf5a")
 655         TEST(  "addw    sp, sp, #0x20")
 656         TEST(  "addw    r7,  pc, #0x888")
 657         TEST_UNSUPPORTED(__inst_thumb32(0xf20f1f20) "   @ addw pc, pc, #0x120")
 658         TEST_UNSUPPORTED(__inst_thumb32(0xf20d1f20) "   @ addw pc, sp, #0x120")
 659         TEST_UNSUPPORTED(__inst_thumb32(0xf20f1d20) "   @ addw sp, pc, #0x120")
 660         TEST_UNSUPPORTED(__inst_thumb32(0xf2001d20) "   @ addw sp, r0, #0x120")
 661
 662         TEST_R("subw    r0,  r",1, VAL1,", #0x123")
 663         TEST(  "subw    r14, sp, #0xf5a")
 664         TEST(  "subw    sp, sp, #0x20")
 665         TEST(  "subw    r7,  pc, #0x888")
 666         TEST_UNSUPPORTED(__inst_thumb32(0xf2af1f20) "   @ subw pc, pc, #0x120")
 667         TEST_UNSUPPORTED(__inst_thumb32(0xf2ad1f20) "   @ subw pc, sp, #0x120")
 668         TEST_UNSUPPORTED(__inst_thumb32(0xf2af1d20) "   @ subw sp, pc, #0x120")
 669         TEST_UNSUPPORTED(__inst_thumb32(0xf2a01d20) "   @ subw sp, r0, #0x120")
 670
 671         TEST("movw      r0, #0")
 672         TEST("movw      r0, #0xffff")
 673         TEST("movw      lr, #0xffff")
 674         TEST_UNSUPPORTED(__inst_thumb32(0xf2400d00) "   @ movw sp, #0")
 675         TEST_UNSUPPORTED(__inst_thumb32(0xf2400f00) "   @ movw pc, #0")
 676
 677         TEST_R("movt    r",0, VAL1,", #0")
 678         TEST_R("movt    r",0, VAL2,", #0xffff")
 679         TEST_R("movt    r",14,VAL1,", #0xffff")
 680         TEST_UNSUPPORTED(__inst_thumb32(0xf2c00d00) "   @ movt sp, #0")
 681         TEST_UNSUPPORTED(__inst_thumb32(0xf2c00f00) "   @ movt pc, #0")
 682
 683         TEST_R(     "ssat       r0, #24, r",0,   VAL1,"")
 684         TEST_R(     "ssat       r14, #24, r",12, VAL2,"")
 685         TEST_R(     "ssat       r0, #24, r",0,   VAL1,", lsl #8")
 686         TEST_R(     "ssat       r14, #24, r",12, VAL2,", asr #8")
 687         TEST_UNSUPPORTED(__inst_thumb32(0xf30c0d17) "   @ ssat  sp, #24, r12")
 688         TEST_UNSUPPORTED(__inst_thumb32(0xf30c0f17) "   @ ssat  pc, #24, r12")
 689         TEST_UNSUPPORTED(__inst_thumb32(0xf30d0c17) "   @ ssat  r12, #24, sp")
 690         TEST_UNSUPPORTED(__inst_thumb32(0xf30f0c17) "   @ ssat  r12, #24, pc")
 691
 692         TEST_R(     "usat       r0, #24, r",0,   VAL1,"")
 693         TEST_R(     "usat       r14, #24, r",12, VAL2,"")
 694         TEST_R(     "usat       r0, #24, r",0,   VAL1,", lsl #8")
 695         TEST_R(     "usat       r14, #24, r",12, VAL2,", asr #8")
 696         TEST_UNSUPPORTED(__inst_thumb32(0xf38c0d17) "   @ usat  sp, #24, r12")
 697         TEST_UNSUPPORTED(__inst_thumb32(0xf38c0f17) "   @ usat  pc, #24, r12")
 698         TEST_UNSUPPORTED(__inst_thumb32(0xf38d0c17) "   @ usat  r12, #24, sp")
 699         TEST_UNSUPPORTED(__inst_thumb32(0xf38f0c17) "   @ usat  r12, #24, pc")
 700
 701         TEST_R(     "ssat16     r0, #12, r",0,   HH1,"")
 702         TEST_R(     "ssat16     r14, #12, r",12, HH2,"")
 703         TEST_UNSUPPORTED(__inst_thumb32(0xf32c0d0b) "   @ ssat16        sp, #12, r12")
 704         TEST_UNSUPPORTED(__inst_thumb32(0xf32c0f0b) "   @ ssat16        pc, #12, r12")
 705         TEST_UNSUPPORTED(__inst_thumb32(0xf32d0c0b) "   @ ssat16        r12, #12, sp")
 706         TEST_UNSUPPORTED(__inst_thumb32(0xf32f0c0b) "   @ ssat16        r12, #12, pc")
 707
 708         TEST_R(     "usat16     r0, #12, r",0,   HH1,"")
 709         TEST_R(     "usat16     r14, #12, r",12, HH2,"")
 710         TEST_UNSUPPORTED(__inst_thumb32(0xf3ac0d0b) "   @ usat16        sp, #12, r12")
 711         TEST_UNSUPPORTED(__inst_thumb32(0xf3ac0f0b) "   @ usat16        pc, #12, r12")
 712         TEST_UNSUPPORTED(__inst_thumb32(0xf3ad0c0b) "   @ usat16        r12, #12, sp")
 713         TEST_UNSUPPORTED(__inst_thumb32(0xf3af0c0b) "   @ usat16        r12, #12, pc")
 714
 715         TEST_R(     "sbfx       r0, r",0  , VAL1,", #0, #31")
 716         TEST_R(     "sbfx       r14, r",12, VAL2,", #8, #16")
 717         TEST_R(     "sbfx       r4, r",10,  VAL1,", #16, #15")
 718         TEST_UNSUPPORTED(__inst_thumb32(0xf34c2d0f) "   @ sbfx  sp, r12, #8, #16")
 719         TEST_UNSUPPORTED(__inst_thumb32(0xf34c2f0f) "   @ sbfx  pc, r12, #8, #16")
 720         TEST_UNSUPPORTED(__inst_thumb32(0xf34d2c0f) "   @ sbfx  r12, sp, #8, #16")
 721         TEST_UNSUPPORTED(__inst_thumb32(0xf34f2c0f) "   @ sbfx  r12, pc, #8, #16")
 722
 723         TEST_R(     "ubfx       r0, r",0  , VAL1,", #0, #31")
 724         TEST_R(     "ubfx       r14, r",12, VAL2,", #8, #16")
 725         TEST_R(     "ubfx       r4, r",10,  VAL1,", #16, #15")
 726         TEST_UNSUPPORTED(__inst_thumb32(0xf3cc2d0f) "   @ ubfx  sp, r12, #8, #16")
 727         TEST_UNSUPPORTED(__inst_thumb32(0xf3cc2f0f) "   @ ubfx  pc, r12, #8, #16")
 728         TEST_UNSUPPORTED(__inst_thumb32(0xf3cd2c0f) "   @ ubfx  r12, sp, #8, #16")
 729         TEST_UNSUPPORTED(__inst_thumb32(0xf3cf2c0f) "   @ ubfx  r12, pc, #8, #16")
 730
 731         TEST_R(     "bfc        r",0, VAL1,", #4, #20")
 732         TEST_R(     "bfc        r",14,VAL2,", #4, #20")
 733         TEST_R(     "bfc        r",7, VAL1,", #0, #31")
 734         TEST_R(     "bfc        r",8, VAL2,", #0, #31")
 735         TEST_UNSUPPORTED(__inst_thumb32(0xf36f0d1e) "   @ bfc   sp, #0, #31")
 736         TEST_UNSUPPORTED(__inst_thumb32(0xf36f0f1e) "   @ bfc   pc, #0, #31")
 737
 738         TEST_RR(    "bfi        r",0, VAL1,", r",0  , VAL2,", #0, #31")
 739         TEST_RR(    "bfi        r",12,VAL1,", r",14 , VAL2,", #4, #20")
 740         TEST_UNSUPPORTED(__inst_thumb32(0xf36e1d17) "   @ bfi   sp, r14, #4, #20")
 741         TEST_UNSUPPORTED(__inst_thumb32(0xf36e1f17) "   @ bfi   pc, r14, #4, #20")
 742         TEST_UNSUPPORTED(__inst_thumb32(0xf36d1e17) "   @ bfi   r14, sp, #4, #20")
 743
 744         TEST_GROUP("Branches and miscellaneous control")
 745
 746 CONDITION_INSTRUCTIONS(22,
 747         TEST_BF("beq.w  2f")
 748         TEST_BB("bne.w  2b")
 749         TEST_BF("bgt.w  2f")
 750         TEST_BB("blt.w  2b")
 751         TEST_BF_X("bpl.w        2f", SPACE_0x1000)
 752 )
 753
 754         TEST_UNSUPPORTED("msr   cpsr, r0")
 755         TEST_UNSUPPORTED("msr   cpsr_f, r1")
 756         TEST_UNSUPPORTED("msr   spsr, r2")
 757
 758         TEST_UNSUPPORTED("cpsie.w       i")
 759         TEST_UNSUPPORTED("cpsid.w       i")
 760         TEST_UNSUPPORTED("cps   0x13")
 761
 762         TEST_SUPPORTED("yield.w")
 763         TEST("sev.w")
 764         TEST("nop.w")
 765         TEST("wfi.w")
 766         TEST_SUPPORTED("wfe.w")
 767         TEST_UNSUPPORTED("dbg.w #0")
 768
 769         TEST_UNSUPPORTED("clrex")
 770         TEST_UNSUPPORTED("dsb")
 771         TEST_UNSUPPORTED("dmb")
 772         TEST_UNSUPPORTED("isb")
 773
 774         TEST_UNSUPPORTED("bxj   r0")
 775
 776         TEST_UNSUPPORTED("subs  pc, lr, #4")
 777
 778         TEST_RMASKED("mrs       r",0,~PSR_IGNORE_BITS,", cpsr")
 779         TEST_RMASKED("mrs       r",14,~PSR_IGNORE_BITS,", cpsr")
 780         TEST_UNSUPPORTED(__inst_thumb32(0xf3ef8d00) "   @ mrs   sp, spsr")
 781         TEST_UNSUPPORTED(__inst_thumb32(0xf3ef8f00) "   @ mrs   pc, spsr")
 782         TEST_UNSUPPORTED("mrs   r0, spsr")
 783         TEST_UNSUPPORTED("mrs   lr, spsr")
 784
 785         TEST_UNSUPPORTED(__inst_thumb32(0xf7f08000) " @ smc #0")
 786
 787         TEST_UNSUPPORTED(__inst_thumb32(0xf7f0a000) " @ undefeined")
 788
 789         TEST_BF(  "b.w  2f")
 790         TEST_BB(  "b.w  2b")
 791         TEST_BF_X("b.w  2f", SPACE_0x1000)
 792
 793         TEST_BF(  "bl.w 2f")
 794         TEST_BB(  "bl.w 2b")
 795         TEST_BB_X("bl.w 2b", SPACE_0x1000)
 796
 797         TEST_X( "blx    __dummy_arm_subroutine",
 798                 ".arm                           \n\t"
 799                 ".align                         \n\t"
 800                 ".type __dummy_arm_subroutine, %%function \n\t"
 801                 "__dummy_arm_subroutine:        \n\t"
 802                 "mov    r0, pc                  \n\t"
 803                 "bx     lr                      \n\t"
 804                 ".thumb                         \n\t"
 805         )
 806         TEST(   "blx    __dummy_arm_subroutine")
 807
 808         TEST_GROUP("Store single data item")
 809
 810 #define SINGLE_STORE(size)                                                      \
 811         TEST_RP( "str"size"     r",0, VAL1,", [r",11,-1024,", #1024]")          \
 812         TEST_RP( "str"size"     r",14,VAL2,", [r",1, -1024,", #1080]")          \
 813         TEST_RP( "str"size"     r",0, VAL1,", [r",11,256,  ", #-120]")          \
 814         TEST_RP( "str"size"     r",14,VAL2,", [r",1, 256,  ", #-128]")          \
 815         TEST_RP( "str"size"     r",0, VAL1,", [r",11,24,  "], #120")            \
 816         TEST_RP( "str"size"     r",14,VAL2,", [r",1, 24,  "], #128")            \
 817         TEST_RP( "str"size"     r",0, VAL1,", [r",11,24,  "], #-120")           \
 818         TEST_RP( "str"size"     r",14,VAL2,", [r",1, 24,  "], #-128")           \
 819         TEST_RP( "str"size"     r",0, VAL1,", [r",11,24,   ", #120]!")          \
 820         TEST_RP( "str"size"     r",14,VAL2,", [r",1, 24,   ", #128]!")          \
 821         TEST_RP( "str"size"     r",0, VAL1,", [r",11,256,  ", #-120]!")         \
 822         TEST_RP( "str"size"     r",14,VAL2,", [r",1, 256,  ", #-128]!")         \
 823         TEST_RPR("str"size".w   r",0, VAL1,", [r",1, 0,", r",2, 4,"]")          \
 824         TEST_RPR("str"size"     r",14,VAL2,", [r",10,0,", r",11,4,", lsl #1]")  \
 825         TEST_UNSUPPORTED("str"size"     r0, [r13, r1]")                         \
 826         TEST_R(  "str"size".w   r",7, VAL1,", [sp, #24]")                       \
 827         TEST_RP( "str"size".w   r",0, VAL2,", [r",0,0, "]")                     \
 828         TEST_RP( "str"size"     r",6, VAL1,", [r",13, TEST_MEMORY_SIZE,", #-"__stringify(MAX_STACK_SIZE)"]!") \
 829         TEST_UNSUPPORTED("str"size"     r6, [r13, #-"__stringify(MAX_STACK_SIZE)"-8]!")                 \
 830         TEST_RP( "str"size"     r",4, VAL2,", [r",12, TEST_MEMORY_SIZE,", #-"__stringify(MAX_STACK_SIZE)"-8]!") \
 831         TEST_UNSUPPORTED("str"size"t    r0, [r1, #4]")
 832
 833         SINGLE_STORE("b")
 834         SINGLE_STORE("h")
 835         SINGLE_STORE("")
 836
 837         TEST_UNSUPPORTED(__inst_thumb32(0xf801000d) "   @ strb  r0, [r1, r13]")
 838         TEST_UNSUPPORTED(__inst_thumb32(0xf821000d) "   @ strh  r0, [r1, r13]")
 839         TEST_UNSUPPORTED(__inst_thumb32(0xf841000d) "   @ str   r0, [r1, r13]")
 840
 841         TEST("str       sp, [sp]")
 842         TEST_UNSUPPORTED(__inst_thumb32(0xf8cfe000) "   @ str   r14, [pc]")
 843         TEST_UNSUPPORTED(__inst_thumb32(0xf8cef000) "   @ str   pc, [r14]")
 844
 845         TEST_GROUP("Advanced SIMD element or structure load/store instructions")
 846
 847         TEST_UNSUPPORTED(__inst_thumb32(0xf9000000) "")
 848         TEST_UNSUPPORTED(__inst_thumb32(0xf92fffff) "")
 849         TEST_UNSUPPORTED(__inst_thumb32(0xf9800000) "")
 850         TEST_UNSUPPORTED(__inst_thumb32(0xf9efffff) "")
 851
 852         TEST_GROUP("Load single data item and memory hints")
 853
 854 #define SINGLE_LOAD(size)                                               \
 855         TEST_P( "ldr"size"      r0, [r",11,-1024, ", #1024]")           \
 856         TEST_P( "ldr"size"      r14, [r",1, -1024,", #1080]")           \
 857         TEST_P( "ldr"size"      r0, [r",11,256,   ", #-120]")           \
 858         TEST_P( "ldr"size"      r14, [r",1, 256,  ", #-128]")           \
 859         TEST_P( "ldr"size"      r0, [r",11,24,   "], #120")             \
 860         TEST_P( "ldr"size"      r14, [r",1, 24,  "], #128")             \
 861         TEST_P( "ldr"size"      r0, [r",11,24,   "], #-120")            \
 862         TEST_P( "ldr"size"      r14, [r",1,24,   "], #-128")            \
 863         TEST_P( "ldr"size"      r0, [r",11,24,    ", #120]!")           \
 864         TEST_P( "ldr"size"      r14, [r",1, 24,   ", #128]!")           \
 865         TEST_P( "ldr"size"      r0, [r",11,256,   ", #-120]!")          \
 866         TEST_P( "ldr"size"      r14, [r",1, 256,  ", #-128]!")          \
 867         TEST_PR("ldr"size".w    r0, [r",1, 0,", r",2, 4,"]")            \
 868         TEST_PR("ldr"size"      r14, [r",10,0,", r",11,4,", lsl #1]")   \
 869         TEST_X( "ldr"size".w    r0, 3f",                                \
 870                 ".align 3                               \n\t"           \
 871                 "3:     .word   "__stringify(VAL1))                     \
 872         TEST_X( "ldr"size".w    r14, 3f",                               \
 873                 ".align 3                               \n\t"           \
 874                 "3:     .word   "__stringify(VAL2))                     \
 875         TEST(   "ldr"size".w    r7, 3b")                                \
 876         TEST(   "ldr"size".w    r7, [sp, #24]")                         \
 877         TEST_P( "ldr"size".w    r0, [r",0,0, "]")                       \
 878         TEST_UNSUPPORTED("ldr"size"t    r0, [r1, #4]")
 879
 880         SINGLE_LOAD("b")
 881         SINGLE_LOAD("sb")
 882         SINGLE_LOAD("h")
 883         SINGLE_LOAD("sh")
 884         SINGLE_LOAD("")
 885
 886         TEST_BF_P("ldr  pc, [r",14, 15*4,"]")
 887         TEST_P(   "ldr  sp, [r",14, 13*4,"]")
 888         TEST_BF_R("ldr  pc, [sp, r",14, 15*4,"]")
 889         TEST_R(   "ldr  sp, [sp, r",14, 13*4,"]")
 890         TEST_THUMB_TO_ARM_INTERWORK_P("ldr      pc, [r",0,0,", #15*4]")
 891         TEST_SUPPORTED("ldr     sp, 99f")
 892         TEST_SUPPORTED("ldr     pc, 99f")
 893
 894         TEST_UNSUPPORTED(__inst_thumb32(0xf854700d) "   @ ldr   r7, [r4, sp]")
 895         TEST_UNSUPPORTED(__inst_thumb32(0xf854700f) "   @ ldr   r7, [r4, pc]")
 896         TEST_UNSUPPORTED(__inst_thumb32(0xf814700d) "   @ ldrb  r7, [r4, sp]")
 897         TEST_UNSUPPORTED(__inst_thumb32(0xf814700f) "   @ ldrb  r7, [r4, pc]")
 898         TEST_UNSUPPORTED(__inst_thumb32(0xf89fd004) "   @ ldrb  sp, 99f")
 899         TEST_UNSUPPORTED(__inst_thumb32(0xf814d008) "   @ ldrb  sp, [r4, r8]")
 900         TEST_UNSUPPORTED(__inst_thumb32(0xf894d000) "   @ ldrb  sp, [r4]")
 901
 902         TEST_UNSUPPORTED(__inst_thumb32(0xf8600000) "") /* Unallocated space */
 903         TEST_UNSUPPORTED(__inst_thumb32(0xf9ffffff) "") /* Unallocated space */
 904         TEST_UNSUPPORTED(__inst_thumb32(0xf9500000) "") /* Unallocated space */
 905         TEST_UNSUPPORTED(__inst_thumb32(0xf95fffff) "") /* Unallocated space */
 906         TEST_UNSUPPORTED(__inst_thumb32(0xf8000800) "") /* Unallocated space */
 907         TEST_UNSUPPORTED(__inst_thumb32(0xf97ffaff) "") /* Unallocated space */
 908
 909         TEST(   "pli    [pc, #4]")
 910         TEST(   "pli    [pc, #-4]")
 911         TEST(   "pld    [pc, #4]")
 912         TEST(   "pld    [pc, #-4]")
 913
 914         TEST_P( "pld    [r",0,-1024,", #1024]")
 915         TEST(   __inst_thumb32(0xf8b0f400) "    @ pldw  [r0, #1024]")
 916         TEST_P( "pli    [r",4, 0b,", #1024]")
 917         TEST_P( "pld    [r",7, 120,", #-120]")
 918         TEST(   __inst_thumb32(0xf837fc78) "    @ pldw  [r7, #-120]")
 919         TEST_P( "pli    [r",11,120,", #-120]")
 920         TEST(   "pld    [sp, #0]")
 921
 922         TEST_PR("pld    [r",7, 24, ", r",0, 16,"]")
 923         TEST_PR("pld    [r",8, 24, ", r",12,16,", lsl #3]")
 924         TEST_SUPPORTED(__inst_thumb32(0xf837f000) "     @ pldw  [r7, r0]")
 925         TEST_SUPPORTED(__inst_thumb32(0xf838f03c) "     @ pldw  [r8, r12, lsl #3]");
 926         TEST_RR("pli    [r",12,0b,", r",0, 16,"]")
 927         TEST_RR("pli    [r",0, 0b,", r",12,16,", lsl #3]")
 928         TEST_R( "pld    [sp, r",1, 16,"]")
 929         TEST_UNSUPPORTED(__inst_thumb32(0xf817f00d) "  @pld     [r7, sp]")
 930         TEST_UNSUPPORTED(__inst_thumb32(0xf817f00f) "  @pld     [r7, pc]")
 931
 932         TEST_GROUP("Data-processing (register)")
 933
 934 #define SHIFTS32(op)                                    \
 935         TEST_RR(op"     r0,  r",1, VAL1,", r",2, 3, "") \
 936         TEST_RR(op"     r14, r",12,VAL2,", r",11,10,"")
 937
 938         SHIFTS32("lsl")
 939         SHIFTS32("lsls")
 940         SHIFTS32("lsr")
 941         SHIFTS32("lsrs")
 942         SHIFTS32("asr")
 943         SHIFTS32("asrs")
 944         SHIFTS32("ror")
 945         SHIFTS32("rors")
 946
 947         TEST_UNSUPPORTED(__inst_thumb32(0xfa01ff02) "   @ lsl   pc, r1, r2")
 948         TEST_UNSUPPORTED(__inst_thumb32(0xfa01fd02) "   @ lsl   sp, r1, r2")
 949         TEST_UNSUPPORTED(__inst_thumb32(0xfa0ff002) "   @ lsl   r0, pc, r2")
 950         TEST_UNSUPPORTED(__inst_thumb32(0xfa0df002) "   @ lsl   r0, sp, r2")
 951         TEST_UNSUPPORTED(__inst_thumb32(0xfa01f00f) "   @ lsl   r0, r1, pc")
 952         TEST_UNSUPPORTED(__inst_thumb32(0xfa01f00d) "   @ lsl   r0, r1, sp")
 953
 954         TEST_RR(    "sxtah      r0, r",0,  HH1,", r",1, HH2,"")
 955         TEST_RR(    "sxtah      r14,r",12, HH2,", r",10,HH1,", ror #8")
 956         TEST_R(     "sxth       r8, r",7,  HH1,"")
 957
 958         TEST_UNSUPPORTED(__inst_thumb32(0xfa0fff87) "   @ sxth  pc, r7");
 959         TEST_UNSUPPORTED(__inst_thumb32(0xfa0ffd87) "   @ sxth  sp, r7");
 960         TEST_UNSUPPORTED(__inst_thumb32(0xfa0ff88f) "   @ sxth  r8, pc");
 961         TEST_UNSUPPORTED(__inst_thumb32(0xfa0ff88d) "   @ sxth  r8, sp");
 962
 963         TEST_RR(    "uxtah      r0, r",0,  HH1,", r",1, HH2,"")
 964         TEST_RR(    "uxtah      r14,r",12, HH2,", r",10,HH1,", ror #8")
 965         TEST_R(     "uxth       r8, r",7,  HH1,"")
 966
 967         TEST_RR(    "sxtab16    r0, r",0,  HH1,", r",1, HH2,"")
 968         TEST_RR(    "sxtab16    r14,r",12, HH2,", r",10,HH1,", ror #8")
 969         TEST_R(     "sxtb16     r8, r",7,  HH1,"")
 970
 971         TEST_RR(    "uxtab16    r0, r",0,  HH1,", r",1, HH2,"")
 972         TEST_RR(    "uxtab16    r14,r",12, HH2,", r",10,HH1,", ror #8")
 973         TEST_R(     "uxtb16     r8, r",7,  HH1,"")
 974
 975         TEST_RR(    "sxtab      r0, r",0,  HH1,", r",1, HH2,"")
 976         TEST_RR(    "sxtab      r14,r",12, HH2,", r",10,HH1,", ror #8")
 977         TEST_R(     "sxtb       r8, r",7,  HH1,"")
 978
 979         TEST_RR(    "uxtab      r0, r",0,  HH1,", r",1, HH2,"")
 980         TEST_RR(    "uxtab      r14,r",12, HH2,", r",10,HH1,", ror #8")
 981         TEST_R(     "uxtb       r8, r",7,  HH1,"")
 982
 983         TEST_UNSUPPORTED(__inst_thumb32(0xfa6000f0) "")
 984         TEST_UNSUPPORTED(__inst_thumb32(0xfa7fffff) "")
 985
 986 #define PARALLEL_ADD_SUB(op)                                    \
 987         TEST_RR(  op"add16      r0, r",0,  HH1,", r",1, HH2,"") \
 988         TEST_RR(  op"add16      r14, r",12,HH2,", r",10,HH1,"") \
 989         TEST_RR(  op"asx        r0, r",0,  HH1,", r",1, HH2,"") \
 990         TEST_RR(  op"asx        r14, r",12,HH2,", r",10,HH1,"") \
 991         TEST_RR(  op"sax        r0, r",0,  HH1,", r",1, HH2,"") \
 992         TEST_RR(  op"sax        r14, r",12,HH2,", r",10,HH1,"") \
 993         TEST_RR(  op"sub16      r0, r",0,  HH1,", r",1, HH2,"") \
 994         TEST_RR(  op"sub16      r14, r",12,HH2,", r",10,HH1,"") \
 995         TEST_RR(  op"add8       r0, r",0,  HH1,", r",1, HH2,"") \
 996         TEST_RR(  op"add8       r14, r",12,HH2,", r",10,HH1,"") \
 997         TEST_RR(  op"sub8       r0, r",0,  HH1,", r",1, HH2,"") \
 998         TEST_RR(  op"sub8       r14, r",12,HH2,", r",10,HH1,"")
 999
1000         TEST_GROUP("Parallel addition and subtraction, signed")
1001
1002         PARALLEL_ADD_SUB("s")
1003         PARALLEL_ADD_SUB("q")
1004         PARALLEL_ADD_SUB("sh")
1005
1006         TEST_GROUP("Parallel addition and subtraction, unsigned")
1007
1008         PARALLEL_ADD_SUB("u")
1009         PARALLEL_ADD_SUB("uq")
1010         PARALLEL_ADD_SUB("uh")
1011
1012         TEST_GROUP("Miscellaneous operations")
1013
1014         TEST_RR("qadd   r0, r",1, VAL1,", r",2, VAL2,"")
1015         TEST_RR("qadd   lr, r",9, VAL2,", r",8, VAL1,"")
1016         TEST_RR("qsub   r0, r",1, VAL1,", r",2, VAL2,"")
1017         TEST_RR("qsub   lr, r",9, VAL2,", r",8, VAL1,"")
1018         TEST_RR("qdadd  r0, r",1, VAL1,", r",2, VAL2,"")
1019         TEST_RR("qdadd  lr, r",9, VAL2,", r",8, VAL1,"")
1020         TEST_RR("qdsub  r0, r",1, VAL1,", r",2, VAL2,"")
1021         TEST_RR("qdsub  lr, r",9, VAL2,", r",8, VAL1,"")
1022
1023         TEST_R("rev.w   r0, r",0,   VAL1,"")
1024         TEST_R("rev     r14, r",12, VAL2,"")
1025         TEST_R("rev16.w r0, r",0,   VAL1,"")
1026         TEST_R("rev16   r14, r",12, VAL2,"")
1027         TEST_R("rbit    r0, r",0,   VAL1,"")
1028         TEST_R("rbit    r14, r",12, VAL2,"")
1029         TEST_R("revsh.w r0, r",0,   VAL1,"")
1030         TEST_R("revsh   r14, r",12, VAL2,"")
1031
1032         TEST_UNSUPPORTED(__inst_thumb32(0xfa9cff8c) "   @ rev   pc, r12");
1033         TEST_UNSUPPORTED(__inst_thumb32(0xfa9cfd8c) "   @ rev   sp, r12");
1034         TEST_UNSUPPORTED(__inst_thumb32(0xfa9ffe8f) "   @ rev   r14, pc");
1035         TEST_UNSUPPORTED(__inst_thumb32(0xfa9dfe8d) "   @ rev   r14, sp");
1036
1037         TEST_RR("sel    r0, r",0,  VAL1,", r",1, VAL2,"")
1038         TEST_RR("sel    r14, r",12,VAL1,", r",10, VAL2,"")
1039
1040         TEST_R("clz     r0, r",0, 0x0,"")
1041         TEST_R("clz     r7, r",14,0x1,"")
1042         TEST_R("clz     lr, r",7, 0xffffffff,"")
1043
1044         TEST_UNSUPPORTED(__inst_thumb32(0xfa80f030) "") /* Unallocated space */
1045         TEST_UNSUPPORTED(__inst_thumb32(0xfaffff7f) "") /* Unallocated space */
1046         TEST_UNSUPPORTED(__inst_thumb32(0xfab0f000) "") /* Unallocated space */
1047         TEST_UNSUPPORTED(__inst_thumb32(0xfaffff7f) "") /* Unallocated space */
1048
1049         TEST_GROUP("Multiply, multiply accumulate, and absolute difference operations")
1050
1051         TEST_RR(    "mul        r0, r",1, VAL1,", r",2, VAL2,"")
1052         TEST_RR(    "mul        r7, r",8, VAL2,", r",9, VAL2,"")
1053         TEST_UNSUPPORTED(__inst_thumb32(0xfb08ff09) "   @ mul   pc, r8, r9")
1054         TEST_UNSUPPORTED(__inst_thumb32(0xfb08fd09) "   @ mul   sp, r8, r9")
1055         TEST_UNSUPPORTED(__inst_thumb32(0xfb0ff709) "   @ mul   r7, pc, r9")
1056         TEST_UNSUPPORTED(__inst_thumb32(0xfb0df709) "   @ mul   r7, sp, r9")
1057         TEST_UNSUPPORTED(__inst_thumb32(0xfb08f70f) "   @ mul   r7, r8, pc")
1058         TEST_UNSUPPORTED(__inst_thumb32(0xfb08f70d) "   @ mul   r7, r8, sp")
1059
1060         TEST_RRR(   "mla        r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
1061         TEST_RRR(   "mla        r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
1062         TEST_UNSUPPORTED(__inst_thumb32(0xfb08af09) "   @ mla   pc, r8, r9, r10");
1063         TEST_UNSUPPORTED(__inst_thumb32(0xfb08ad09) "   @ mla   sp, r8, r9, r10");
1064         TEST_UNSUPPORTED(__inst_thumb32(0xfb0fa709) "   @ mla   r7, pc, r9, r10");
1065         TEST_UNSUPPORTED(__inst_thumb32(0xfb0da709) "   @ mla   r7, sp, r9, r10");
1066         TEST_UNSUPPORTED(__inst_thumb32(0xfb08a70f) "   @ mla   r7, r8, pc, r10");
1067         TEST_UNSUPPORTED(__inst_thumb32(0xfb08a70d) "   @ mla   r7, r8, sp, r10");
1068         TEST_UNSUPPORTED(__inst_thumb32(0xfb08d709) "   @ mla   r7, r8, r9, sp");
1069
1070         TEST_RRR(   "mls        r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
1071         TEST_RRR(   "mls        r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
1072
1073         TEST_RRR(   "smlabb     r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
1074         TEST_RRR(   "smlabb     r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
1075         TEST_RRR(   "smlatb     r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
1076         TEST_RRR(   "smlatb     r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
1077         TEST_RRR(   "smlabt     r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
1078         TEST_RRR(   "smlabt     r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
1079         TEST_RRR(   "smlatt     r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
1080         TEST_RRR(   "smlatt     r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
1081         TEST_RR(    "smulbb     r0, r",1, VAL1,", r",2, VAL2,"")
1082         TEST_RR(    "smulbb     r7, r",8, VAL3,", r",9, VAL1,"")
1083         TEST_RR(    "smultb     r0, r",1, VAL1,", r",2, VAL2,"")
1084         TEST_RR(    "smultb     r7, r",8, VAL3,", r",9, VAL1,"")
1085         TEST_RR(    "smulbt     r0, r",1, VAL1,", r",2, VAL2,"")
1086         TEST_RR(    "smulbt     r7, r",8, VAL3,", r",9, VAL1,"")
1087         TEST_RR(    "smultt     r0, r",1, VAL1,", r",2, VAL2,"")
1088         TEST_RR(    "smultt     r7, r",8, VAL3,", r",9, VAL1,"")
1089
1090         TEST_RRR(   "smlad      r0, r",0,  HH1,", r",1, HH2,", r",2, VAL1,"")
1091         TEST_RRR(   "smlad      r14, r",12,HH2,", r",10,HH1,", r",8, VAL2,"")
1092         TEST_RRR(   "smladx     r0, r",0,  HH1,", r",1, HH2,", r",2, VAL1,"")
1093         TEST_RRR(   "smladx     r14, r",12,HH2,", r",10,HH1,", r",8, VAL2,"")
1094         TEST_RR(    "smuad      r0, r",0,  HH1,", r",1, HH2,"")
1095         TEST_RR(    "smuad      r14, r",12,HH2,", r",10,HH1,"")
1096         TEST_RR(    "smuadx     r0, r",0,  HH1,", r",1, HH2,"")
1097         TEST_RR(    "smuadx     r14, r",12,HH2,", r",10,HH1,"")
1098
1099         TEST_RRR(   "smlawb     r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
1100         TEST_RRR(   "smlawb     r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
1101         TEST_RRR(   "smlawt     r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
1102         TEST_RRR(   "smlawt     r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
1103         TEST_RR(    "smulwb     r0, r",1, VAL1,", r",2, VAL2,"")
1104         TEST_RR(    "smulwb     r7, r",8, VAL3,", r",9, VAL1,"")
1105         TEST_RR(    "smulwt     r0, r",1, VAL1,", r",2, VAL2,"")
1106         TEST_RR(    "smulwt     r7, r",8, VAL3,", r",9, VAL1,"")
1107
1108         TEST_RRR(   "smlsd      r0, r",0,  HH1,", r",1, HH2,", r",2, VAL1,"")
1109         TEST_RRR(   "smlsd      r14, r",12,HH2,", r",10,HH1,", r",8, VAL2,"")
1110         TEST_RRR(   "smlsdx     r0, r",0,  HH1,", r",1, HH2,", r",2, VAL1,"")
1111         TEST_RRR(   "smlsdx     r14, r",12,HH2,", r",10,HH1,", r",8, VAL2,"")
1112         TEST_RR(    "smusd      r0, r",0,  HH1,", r",1, HH2,"")
1113         TEST_RR(    "smusd      r14, r",12,HH2,", r",10,HH1,"")
1114         TEST_RR(    "smusdx     r0, r",0,  HH1,", r",1, HH2,"")
1115         TEST_RR(    "smusdx     r14, r",12,HH2,", r",10,HH1,"")
1116
1117         TEST_RRR(   "smmla      r0, r",0,  VAL1,", r",1, VAL2,", r",2, VAL1,"")
1118         TEST_RRR(   "smmla      r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL2,"")
1119         TEST_RRR(   "smmlar     r0, r",0,  VAL1,", r",1, VAL2,", r",2, VAL1,"")
1120         TEST_RRR(   "smmlar     r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL2,"")
1121         TEST_RR(    "smmul      r0, r",0,  VAL1,", r",1, VAL2,"")
1122         TEST_RR(    "smmul      r14, r",12,VAL2,", r",10,VAL1,"")
1123         TEST_RR(    "smmulr     r0, r",0,  VAL1,", r",1, VAL2,"")
1124         TEST_RR(    "smmulr     r14, r",12,VAL2,", r",10,VAL1,"")
1125
1126         TEST_RRR(   "smmls      r0, r",0,  VAL1,", r",1, VAL2,", r",2, VAL1,"")
1127         TEST_RRR(   "smmls      r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL2,"")
1128         TEST_RRR(   "smmlsr     r0, r",0,  VAL1,", r",1, VAL2,", r",2, VAL1,"")
1129         TEST_RRR(   "smmlsr     r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL2,"")
1130
1131         TEST_RRR(   "usada8     r0, r",0,  VAL1,", r",1, VAL2,", r",2, VAL3,"")
1132         TEST_RRR(   "usada8     r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL3,"")
1133         TEST_RR(    "usad8      r0, r",0,  VAL1,", r",1, VAL2,"")
1134         TEST_RR(    "usad8      r14, r",12,VAL2,", r",10,VAL1,"")
1135
1136         TEST_UNSUPPORTED(__inst_thumb32(0xfb00f010) "") /* Unallocated space */
1137         TEST_UNSUPPORTED(__inst_thumb32(0xfb0fff1f) "") /* Unallocated space */
1138         TEST_UNSUPPORTED(__inst_thumb32(0xfb70f010) "") /* Unallocated space */
1139         TEST_UNSUPPORTED(__inst_thumb32(0xfb7fff1f) "") /* Unallocated space */
1140         TEST_UNSUPPORTED(__inst_thumb32(0xfb700010) "") /* Unallocated space */
1141         TEST_UNSUPPORTED(__inst_thumb32(0xfb7fff1f) "") /* Unallocated space */
1142
1143         TEST_GROUP("Long multiply, long multiply accumulate, and divide")
1144
1145         TEST_RR(   "smull       r0, r1, r",2, VAL1,", r",3, VAL2,"")
1146         TEST_RR(   "smull       r7, r8, r",9, VAL2,", r",10, VAL1,"")
1147         TEST_UNSUPPORTED(__inst_thumb32(0xfb89f80a) "   @ smull pc, r8, r9, r10");
1148         TEST_UNSUPPORTED(__inst_thumb32(0xfb89d80a) "   @ smull sp, r8, r9, r10");
1149         TEST_UNSUPPORTED(__inst_thumb32(0xfb897f0a) "   @ smull r7, pc, r9, r10");
1150         TEST_UNSUPPORTED(__inst_thumb32(0xfb897d0a) "   @ smull r7, sp, r9, r10");
1151         TEST_UNSUPPORTED(__inst_thumb32(0xfb8f780a) "   @ smull r7, r8, pc, r10");
1152         TEST_UNSUPPORTED(__inst_thumb32(0xfb8d780a) "   @ smull r7, r8, sp, r10");
1153         TEST_UNSUPPORTED(__inst_thumb32(0xfb89780f) "   @ smull r7, r8, r9, pc");
1154         TEST_UNSUPPORTED(__inst_thumb32(0xfb89780d) "   @ smull r7, r8, r9, sp");
1155
1156         TEST_RR(   "umull       r0, r1, r",2, VAL1,", r",3, VAL2,"")
1157         TEST_RR(   "umull       r7, r8, r",9, VAL2,", r",10, VAL1,"")
1158
1159         TEST_RRRR( "smlal       r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
1160         TEST_RRRR( "smlal       r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
1161
1162         TEST_RRRR( "smlalbb     r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
1163         TEST_RRRR( "smlalbb     r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
1164         TEST_RRRR( "smlalbt     r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
1165         TEST_RRRR( "smlalbt     r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
1166         TEST_RRRR( "smlaltb     r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
1167         TEST_RRRR( "smlaltb     r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
1168         TEST_RRRR( "smlaltt     r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
1169         TEST_RRRR( "smlaltt     r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
1170
1171         TEST_RRRR( "smlald      r",0, VAL1,", r",1, VAL2, ", r",0, HH1,", r",1, HH2)
1172         TEST_RRRR( "smlald      r",11,VAL2,", r",10,VAL1, ", r",9, HH2,", r",8, HH1)
1173         TEST_RRRR( "smlaldx     r",0, VAL1,", r",1, VAL2, ", r",0, HH1,", r",1, HH2)
1174         TEST_RRRR( "smlaldx     r",11,VAL2,", r",10,VAL1, ", r",9, HH2,", r",8, HH1)
1175
1176         TEST_RRRR( "smlsld      r",0, VAL1,", r",1, VAL2, ", r",0, HH1,", r",1, HH2)
1177         TEST_RRRR( "smlsld      r",11,VAL2,", r",10,VAL1, ", r",9, HH2,", r",8, HH1)
1178         TEST_RRRR( "smlsldx     r",0, VAL1,", r",1, VAL2, ", r",0, HH1,", r",1, HH2)
1179         TEST_RRRR( "smlsldx     r",11,VAL2,", r",10,VAL1, ", r",9, HH2,", r",8, HH1)
1180
1181         TEST_RRRR( "umlal       r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
1182         TEST_RRRR( "umlal       r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
1183         TEST_RRRR( "umaal       r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4)
1184         TEST_RRRR( "umaal       r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3)
1185
1186         TEST_GROUP("Coprocessor instructions")
1187
1188         TEST_UNSUPPORTED(__inst_thumb32(0xfc000000) "")
1189         TEST_UNSUPPORTED(__inst_thumb32(0xffffffff) "")
1190
1191         TEST_GROUP("Testing instructions in IT blocks")
1192
1193         TEST_ITBLOCK("sub.w     r0, r0")
1194
1195         verbose("\n");
1196 }
1197