| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Jon Medhurst (Tixy) | 8663 | 87.57% | 10 | 52.63% |
| Ben Dooks | 1110 | 11.22% | 1 | 5.26% |
| Nick Desaulniers | 73 | 0.74% | 2 | 10.53% |
| Arnd Bergmann | 21 | 0.21% | 1 | 5.26% |
| Wang Nan | 13 | 0.13% | 2 | 10.53% |
| Rabin Vincent | 8 | 0.08% | 1 | 5.26% |
| David Howells | 3 | 0.03% | 1 | 5.26% |
| Thomas Gleixner | 2 | 0.02% | 1 | 5.26% |
| Total | 9893 | 19 |
// SPDX-License-Identifier: GPL-2.0-only /* * arch/arm/kernel/kprobes-test-arm.c * * Copyright (C) 2011 Jon Medhurst <tixy@yxit.co.uk>. */ #include <linux/kernel.h> #include <linux/module.h> #include <asm/system_info.h> #include <asm/opcodes.h> #include <asm/probes.h> #include "test-core.h" #define TEST_ISA "32" #define TEST_ARM_TO_THUMB_INTERWORK_R(code1, reg, val, code2) \ TESTCASE_START(code1 #reg code2) \ TEST_ARG_REG(reg, val) \ TEST_ARG_REG(14, 99f) \ TEST_ARG_END("") \ "50: nop \n\t" \ "1: "code1 #reg code2" \n\t" \ " bx lr \n\t" \ ".thumb \n\t" \ "3: adr lr, 2f \n\t" \ " bx lr \n\t" \ ".arm \n\t" \ "2: nop \n\t" \ TESTCASE_END #define TEST_ARM_TO_THUMB_INTERWORK_P(code1, reg, val, code2) \ TESTCASE_START(code1 #reg code2) \ TEST_ARG_PTR(reg, val) \ TEST_ARG_REG(14, 99f) \ TEST_ARG_MEM(15, 3f+1) \ TEST_ARG_END("") \ "50: nop \n\t" \ "1: "code1 #reg code2" \n\t" \ " bx lr \n\t" \ ".thumb \n\t" \ "3: adr lr, 2f \n\t" \ " bx lr \n\t" \ ".arm \n\t" \ "2: nop \n\t" \ TESTCASE_END void kprobe_arm_test_cases(void) { kprobe_test_flags = 0; TEST_GROUP("Data-processing (register), (register-shifted register), (immediate)") #define _DATA_PROCESSING_DNM(op,s,val) \ TEST_RR( op s "eq r0, r",1, VAL1,", r",2, val, "") \ TEST_RR( op s "ne r1, r",1, VAL1,", r",2, val, ", lsl #3") \ TEST_RR( op s "cs r2, r",3, VAL1,", r",2, val, ", lsr #4") \ TEST_RR( op s "cc r3, r",3, VAL1,", r",2, val, ", asr #5") \ TEST_RR( op s "mi r4, r",5, VAL1,", r",2, N(val),", asr #6") \ TEST_RR( op s "pl r5, r",5, VAL1,", r",2, val, ", ror #7") \ TEST_RR( op s "vs r6, r",7, VAL1,", r",2, val, ", rrx") \ TEST_R( op s "vc r6, r",7, VAL1,", pc, lsl #3") \ TEST_R( op s "vc r6, r",7, VAL1,", sp, lsr #4") \ TEST_R( op s "vc r6, pc, r",7, VAL1,", asr #5") \ TEST_R( op s "vc r6, sp, r",7, VAL1,", ror #6") \ TEST_RRR( op s "hi r8, r",9, VAL1,", r",14,val, ", lsl r",0, 3,"")\ TEST_RRR( op s "ls r9, r",9, VAL1,", r",14,val, ", lsr r",7, 4,"")\ TEST_RRR( op s "ge r10, r",11,VAL1,", r",14,val, ", asr r",7, 5,"")\ TEST_RRR( op s "lt r11, r",11,VAL1,", r",14,N(val),", asr r",7, 6,"")\ TEST_RR( op s "gt r12, r13" ", r",14,val, ", ror r",14,7,"")\ TEST_RR( op s "le r14, r",0, val, ", r13" ", lsl r",14,8,"")\ TEST_R( op s "eq r0, r",11,VAL1,", #0xf5") \ TEST_R( op s "ne r11, r",0, VAL1,", #0xf5000000") \ TEST_R( op s " r7, r",8, VAL2,", #0x000af000") \ TEST( op s " r4, pc" ", #0x00005a00") #define DATA_PROCESSING_DNM(op,val) \ _DATA_PROCESSING_DNM(op,"",val) \ _DATA_PROCESSING_DNM(op,"s",val) #define DATA_PROCESSING_NM(op,val) \ TEST_RR( op "ne r",1, VAL1,", r",2, val, "") \ TEST_RR( op "eq r",1, VAL1,", r",2, val, ", lsl #3") \ TEST_RR( op "cc r",3, VAL1,", r",2, val, ", lsr #4") \ TEST_RR( op "cs r",3, VAL1,", r",2, val, ", asr #5") \ TEST_RR( op "pl r",5, VAL1,", r",2, N(val),", asr #6") \ TEST_RR( op "mi r",5, VAL1,", r",2, val, ", ror #7") \ TEST_RR( op "vc r",7, VAL1,", r",2, val, ", rrx") \ TEST_R ( op "vs r",7, VAL1,", pc, lsl #3") \ TEST_R ( op "vs r",7, VAL1,", sp, lsr #4") \ TEST_R( op "vs pc, r",7, VAL1,", asr #5") \ TEST_R( op "vs sp, r",7, VAL1,", ror #6") \ TEST_RRR( op "ls r",9, VAL1,", r",14,val, ", lsl r",0, 3,"") \ TEST_RRR( op "hi r",9, VAL1,", r",14,val, ", lsr r",7, 4,"") \ TEST_RRR( op "lt r",11,VAL1,", r",14,val, ", asr r",7, 5,"") \ TEST_RRR( op "ge r",11,VAL1,", r",14,N(val),", asr r",7, 6,"") \ TEST_RR( op "le r13" ", r",14,val, ", ror r",14,7,"") \ TEST_RR( op "gt r",0, val, ", r13" ", lsl r",14,8,"") \ TEST_R( op "eq r",11,VAL1,", #0xf5") \ TEST_R( op "ne r",0, VAL1,", #0xf5000000") \ TEST_R( op " r",8, VAL2,", #0x000af000") #define _DATA_PROCESSING_DM(op,s,val) \ TEST_R( op s "eq r0, r",1, val, "") \ TEST_R( op s "ne r1, r",1, val, ", lsl #3") \ TEST_R( op s "cs r2, r",3, val, ", lsr #4") \ TEST_R( op s "cc r3, r",3, val, ", asr #5") \ TEST_R( op s "mi r4, r",5, N(val),", asr #6") \ TEST_R( op s "pl r5, r",5, val, ", ror #7") \ TEST_R( op s "vs r6, r",10,val, ", rrx") \ TEST( op s "vs r7, pc, lsl #3") \ TEST( op s "vs r7, sp, lsr #4") \ TEST_RR( op s "vc r8, r",7, val, ", lsl r",0, 3,"") \ TEST_RR( op s "hi r9, r",9, val, ", lsr r",7, 4,"") \ TEST_RR( op s "ls r10, r",9, val, ", asr r",7, 5,"") \ TEST_RR( op s "ge r11, r",11,N(val),", asr r",7, 6,"") \ TEST_RR( op s "lt r12, r",11,val, ", ror r",14,7,"") \ TEST_R( op s "gt r14, r13" ", lsl r",14,8,"") \ TEST( op s "eq r0, #0xf5") \ TEST( op s "ne r11, #0xf5000000") \ TEST( op s " r7, #0x000af000") \ TEST( op s " r4, #0x00005a00") #define DATA_PROCESSING_DM(op,val) \ _DATA_PROCESSING_DM(op,"",val) \ _DATA_PROCESSING_DM(op,"s",val) DATA_PROCESSING_DNM("and",0xf00f00ff) DATA_PROCESSING_DNM("eor",0xf00f00ff) DATA_PROCESSING_DNM("sub",VAL2) DATA_PROCESSING_DNM("rsb",VAL2) DATA_PROCESSING_DNM("add",VAL2) DATA_PROCESSING_DNM("adc",VAL2) DATA_PROCESSING_DNM("sbc",VAL2) DATA_PROCESSING_DNM("rsc",VAL2) DATA_PROCESSING_NM("tst",0xf00f00ff) DATA_PROCESSING_NM("teq",0xf00f00ff) DATA_PROCESSING_NM("cmp",VAL2) DATA_PROCESSING_NM("cmn",VAL2) DATA_PROCESSING_DNM("orr",0xf00f00ff) DATA_PROCESSING_DM("mov",VAL2) DATA_PROCESSING_DNM("bic",0xf00f00ff) DATA_PROCESSING_DM("mvn",VAL2) TEST("mov ip, sp") /* This has special case emulation code */ TEST_SUPPORTED("mov pc, #0x1000"); TEST_SUPPORTED("mov sp, #0x1000"); TEST_SUPPORTED("cmp pc, #0x1000"); TEST_SUPPORTED("cmp sp, #0x1000"); /* Data-processing with PC and a shift count in a register */ TEST_UNSUPPORTED(__inst_arm(0xe15c0f1e) " @ cmp r12, r14, asl pc") TEST_UNSUPPORTED(__inst_arm(0xe1a0cf1e) " @ mov r12, r14, asl pc") TEST_UNSUPPORTED(__inst_arm(0xe08caf1e) " @ add r10, r12, r14, asl pc") TEST_UNSUPPORTED(__inst_arm(0xe151021f) " @ cmp r1, pc, lsl r2") TEST_UNSUPPORTED(__inst_arm(0xe17f0211) " @ cmn pc, r1, lsl r2") TEST_UNSUPPORTED(__inst_arm(0xe1a0121f) " @ mov r1, pc, lsl r2") TEST_UNSUPPORTED(__inst_arm(0xe1a0f211) " @ mov pc, r1, lsl r2") TEST_UNSUPPORTED(__inst_arm(0xe042131f) " @ sub r1, r2, pc, lsl r3") TEST_UNSUPPORTED(__inst_arm(0xe1cf1312) " @ bic r1, pc, r2, lsl r3") TEST_UNSUPPORTED(__inst_arm(0xe081f312) " @ add pc, r1, r2, lsl r3") /* Data-processing with PC as a target and status registers updated */ TEST_UNSUPPORTED("movs pc, r1") TEST_UNSUPPORTED(__inst_arm(0xe1b0f211) " @movs pc, r1, lsl r2") TEST_UNSUPPORTED("movs pc, #0x10000") TEST_UNSUPPORTED("adds pc, lr, r1") TEST_UNSUPPORTED(__inst_arm(0xe09ef211) " @adds pc, lr, r1, lsl r2") TEST_UNSUPPORTED("adds pc, lr, #4") /* Data-processing with SP as target */ TEST("add sp, sp, #16") TEST("sub sp, sp, #8") TEST("bic sp, sp, #0x20") TEST("orr sp, sp, #0x20") TEST_PR( "add sp, r",10,0,", r",11,4,"") TEST_PRR("add sp, r",10,0,", r",11,4,", asl r",12,1,"") TEST_P( "mov sp, r",10,0,"") TEST_PR( "mov sp, r",10,0,", asl r",12,0,"") /* Data-processing with PC as target */ TEST_BF( "add pc, pc, #2f-1b-8") TEST_BF_R ("add pc, pc, r",14,2f-1f-8,"") TEST_BF_R ("add pc, r",14,2f-1f-8,", pc") TEST_BF_R ("mov pc, r",0,2f,"") TEST_BF_R ("add pc, pc, r",14,(2f-1f-8)*2,", asr #1") TEST_BB( "sub pc, pc, #1b-2b+8") #if __LINUX_ARM_ARCH__ == 6 && !defined(CONFIG_CPU_V7) TEST_BB( "sub pc, pc, #1b-2b+8-2") /* UNPREDICTABLE before and after ARMv6 */ #endif TEST_BB_R( "sub pc, pc, r",14, 1f-2f+8,"") TEST_BB_R( "rsb pc, r",14,1f-2f+8,", pc") TEST_R( "add pc, pc, r",10,-2,", asl #1") #ifdef CONFIG_THUMB2_KERNEL TEST_ARM_TO_THUMB_INTERWORK_R("add pc, pc, r",0,3f-1f-8+1,"") TEST_ARM_TO_THUMB_INTERWORK_R("sub pc, r",0,3f+8+1,", #8") #endif TEST_GROUP("Miscellaneous instructions") TEST_RMASKED("mrs r",0,~PSR_IGNORE_BITS,", cpsr") TEST_RMASKED("mrspl r",7,~PSR_IGNORE_BITS,", cpsr") TEST_RMASKED("mrs r",14,~PSR_IGNORE_BITS,", cpsr") TEST_UNSUPPORTED(__inst_arm(0xe10ff000) " @ mrs r15, cpsr") TEST_UNSUPPORTED("mrs r0, spsr") TEST_UNSUPPORTED("mrs lr, spsr") TEST_UNSUPPORTED("msr cpsr, r0") TEST_UNSUPPORTED("msr cpsr_f, lr") TEST_UNSUPPORTED("msr spsr, r0") #if __LINUX_ARM_ARCH__ >= 5 || \ (__LINUX_ARM_ARCH__ == 4 && !defined(CONFIG_CPU_32v4)) TEST_BF_R("bx r",0,2f,"") TEST_BB_R("bx r",7,2f,"") TEST_BF_R("bxeq r",14,2f,"") #endif #if __LINUX_ARM_ARCH__ >= 5 TEST_R("clz r0, r",0, 0x0,"") TEST_R("clzeq r7, r",14,0x1,"") TEST_R("clz lr, r",7, 0xffffffff,"") TEST( "clz r4, sp") TEST_UNSUPPORTED(__inst_arm(0x016fff10) " @ clz pc, r0") TEST_UNSUPPORTED(__inst_arm(0x016f0f1f) " @ clz r0, pc") #if __LINUX_ARM_ARCH__ >= 6 TEST_UNSUPPORTED("bxj r0") #endif TEST_BF_R("blx r",0,2f,"") TEST_BB_R("blx r",7,2f,"") TEST_BF_R("blxeq r",14,2f,"") TEST_UNSUPPORTED(__inst_arm(0x0120003f) " @ blx pc") TEST_RR( "qadd r0, r",1, VAL1,", r",2, VAL2,"") TEST_RR( "qaddvs lr, r",9, VAL2,", r",8, VAL1,"") TEST_R( "qadd lr, r",9, VAL2,", r13") TEST_RR( "qsub r0, r",1, VAL1,", r",2, VAL2,"") TEST_RR( "qsubvs lr, r",9, VAL2,", r",8, VAL1,"") TEST_R( "qsub lr, r",9, VAL2,", r13") TEST_RR( "qdadd r0, r",1, VAL1,", r",2, VAL2,"") TEST_RR( "qdaddvs lr, r",9, VAL2,", r",8, VAL1,"") TEST_R( "qdadd lr, r",9, VAL2,", r13") TEST_RR( "qdsub r0, r",1, VAL1,", r",2, VAL2,"") TEST_RR( "qdsubvs lr, r",9, VAL2,", r",8, VAL1,"") TEST_R( "qdsub lr, r",9, VAL2,", r13") TEST_UNSUPPORTED(__inst_arm(0xe101f050) " @ qadd pc, r0, r1") TEST_UNSUPPORTED(__inst_arm(0xe121f050) " @ qsub pc, r0, r1") TEST_UNSUPPORTED(__inst_arm(0xe141f050) " @ qdadd pc, r0, r1") TEST_UNSUPPORTED(__inst_arm(0xe161f050) " @ qdsub pc, r0, r1") TEST_UNSUPPORTED(__inst_arm(0xe16f2050) " @ qdsub r2, r0, pc") TEST_UNSUPPORTED(__inst_arm(0xe161205f) " @ qdsub r2, pc, r1") TEST_UNSUPPORTED("bkpt 0xffff") TEST_UNSUPPORTED("bkpt 0x0000") TEST_UNSUPPORTED(__inst_arm(0xe1600070) " @ smc #0") TEST_GROUP("Halfword multiply and multiply-accumulate") TEST_RRR( "smlabb r0, r",1, VAL1,", r",2, VAL2,", r",3, VAL3,"") TEST_RRR( "smlabbge r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"") TEST_RR( "smlabb lr, r",1, VAL2,", r",2, VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe10f3281) " @ smlabb pc, r1, r2, r3") TEST_RRR( "smlatb r0, r",1, VAL1,", r",2, VAL2,", r",3, VAL3,"") TEST_RRR( "smlatbge r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"") TEST_RR( "smlatb lr, r",1, VAL2,", r",2, VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe10f32a1) " @ smlatb pc, r1, r2, r3") TEST_RRR( "smlabt r0, r",1, VAL1,", r",2, VAL2,", r",3, VAL3,"") TEST_RRR( "smlabtge r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"") TEST_RR( "smlabt lr, r",1, VAL2,", r",2, VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe10f32c1) " @ smlabt pc, r1, r2, r3") TEST_RRR( "smlatt r0, r",1, VAL1,", r",2, VAL2,", r",3, VAL3,"") TEST_RRR( "smlattge r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"") TEST_RR( "smlatt lr, r",1, VAL2,", r",2, VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe10f32e1) " @ smlatt pc, r1, r2, r3") TEST_RRR( "smlawb r0, r",1, VAL1,", r",2, VAL2,", r",3, VAL3,"") TEST_RRR( "smlawbge r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"") TEST_RR( "smlawb lr, r",1, VAL2,", r",2, VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe12f3281) " @ smlawb pc, r1, r2, r3") TEST_RRR( "smlawt r0, r",1, VAL1,", r",2, VAL2,", r",3, VAL3,"") TEST_RRR( "smlawtge r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"") TEST_RR( "smlawt lr, r",1, VAL2,", r",2, VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe12f32c1) " @ smlawt pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe12032cf) " @ smlawt r0, pc, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe1203fc1) " @ smlawt r0, r1, pc, r3") TEST_UNSUPPORTED(__inst_arm(0xe120f2c1) " @ smlawt r0, r1, r2, pc") TEST_RR( "smulwb r0, r",1, VAL1,", r",2, VAL2,"") TEST_RR( "smulwbge r7, r",8, VAL3,", r",9, VAL1,"") TEST_R( "smulwb lr, r",1, VAL2,", r13") TEST_UNSUPPORTED(__inst_arm(0xe12f02a1) " @ smulwb pc, r1, r2") TEST_RR( "smulwt r0, r",1, VAL1,", r",2, VAL2,"") TEST_RR( "smulwtge r7, r",8, VAL3,", r",9, VAL1,"") TEST_R( "smulwt lr, r",1, VAL2,", r13") TEST_UNSUPPORTED(__inst_arm(0xe12f02e1) " @ smulwt pc, r1, r2") TEST_RRRR( "smlalbb r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4) TEST_RRRR( "smlalbble r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3) TEST_RRR( "smlalbb r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13") TEST_UNSUPPORTED(__inst_arm(0xe14f1382) " @ smlalbb pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe141f382) " @ smlalbb r1, pc, r2, r3") TEST_RRRR( "smlaltb r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4) TEST_RRRR( "smlaltble r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3) TEST_RRR( "smlaltb r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13") TEST_UNSUPPORTED(__inst_arm(0xe14f13a2) " @ smlaltb pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe141f3a2) " @ smlaltb r1, pc, r2, r3") TEST_RRRR( "smlalbt r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4) TEST_RRRR( "smlalbtle r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3) TEST_RRR( "smlalbt r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13") TEST_UNSUPPORTED(__inst_arm(0xe14f13c2) " @ smlalbt pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe141f3c2) " @ smlalbt r1, pc, r2, r3") TEST_RRRR( "smlaltt r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4) TEST_RRRR( "smlalttle r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3) TEST_RRR( "smlaltt r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13") TEST_UNSUPPORTED(__inst_arm(0xe14f13e2) " @ smlalbb pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe140f3e2) " @ smlalbb r0, pc, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe14013ef) " @ smlalbb r0, r1, pc, r3") TEST_UNSUPPORTED(__inst_arm(0xe1401fe2) " @ smlalbb r0, r1, r2, pc") TEST_RR( "smulbb r0, r",1, VAL1,", r",2, VAL2,"") TEST_RR( "smulbbge r7, r",8, VAL3,", r",9, VAL1,"") TEST_R( "smulbb lr, r",1, VAL2,", r13") TEST_UNSUPPORTED(__inst_arm(0xe16f0281) " @ smulbb pc, r1, r2") TEST_RR( "smultb r0, r",1, VAL1,", r",2, VAL2,"") TEST_RR( "smultbge r7, r",8, VAL3,", r",9, VAL1,"") TEST_R( "smultb lr, r",1, VAL2,", r13") TEST_UNSUPPORTED(__inst_arm(0xe16f02a1) " @ smultb pc, r1, r2") TEST_RR( "smulbt r0, r",1, VAL1,", r",2, VAL2,"") TEST_RR( "smulbtge r7, r",8, VAL3,", r",9, VAL1,"") TEST_R( "smulbt lr, r",1, VAL2,", r13") TEST_UNSUPPORTED(__inst_arm(0xe16f02c1) " @ smultb pc, r1, r2") TEST_RR( "smultt r0, r",1, VAL1,", r",2, VAL2,"") TEST_RR( "smulttge r7, r",8, VAL3,", r",9, VAL1,"") TEST_R( "smultt lr, r",1, VAL2,", r13") TEST_UNSUPPORTED(__inst_arm(0xe16f02e1) " @ smultt pc, r1, r2") TEST_UNSUPPORTED(__inst_arm(0xe16002ef) " @ smultt r0, pc, r2") TEST_UNSUPPORTED(__inst_arm(0xe1600fe1) " @ smultt r0, r1, pc") #endif TEST_GROUP("Multiply and multiply-accumulate") TEST_RR( "mul r0, r",1, VAL1,", r",2, VAL2,"") TEST_RR( "mulls r7, r",8, VAL2,", r",9, VAL2,"") TEST_R( "mul lr, r",4, VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe00f0291) " @ mul pc, r1, r2") TEST_UNSUPPORTED(__inst_arm(0xe000029f) " @ mul r0, pc, r2") TEST_UNSUPPORTED(__inst_arm(0xe0000f91) " @ mul r0, r1, pc") TEST_RR( "muls r0, r",1, VAL1,", r",2, VAL2,"") TEST_RR( "mulsls r7, r",8, VAL2,", r",9, VAL2,"") TEST_R( "muls lr, r",4, VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe01f0291) " @ muls pc, r1, r2") TEST_RRR( "mla r0, r",1, VAL1,", r",2, VAL2,", r",3, VAL3,"") TEST_RRR( "mlahi r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"") TEST_RR( "mla lr, r",1, VAL2,", r",2, VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe02f3291) " @ mla pc, r1, r2, r3") TEST_RRR( "mlas r0, r",1, VAL1,", r",2, VAL2,", r",3, VAL3,"") TEST_RRR( "mlashi r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"") TEST_RR( "mlas lr, r",1, VAL2,", r",2, VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe03f3291) " @ mlas pc, r1, r2, r3") #if __LINUX_ARM_ARCH__ >= 6 TEST_RR( "umaal r0, r1, r",2, VAL1,", r",3, VAL2,"") TEST_RR( "umaalls r7, r8, r",9, VAL2,", r",10, VAL1,"") TEST_R( "umaal lr, r12, r",11,VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe041f392) " @ umaal pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe04f0392) " @ umaal r0, pc, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe0500090) " @ undef") TEST_UNSUPPORTED(__inst_arm(0xe05fff9f) " @ undef") #endif #if __LINUX_ARM_ARCH__ >= 7 TEST_RRR( "mls r0, r",1, VAL1,", r",2, VAL2,", r",3, VAL3,"") TEST_RRR( "mlshi r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"") TEST_RR( "mls lr, r",1, VAL2,", r",2, VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe06f3291) " @ mls pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe060329f) " @ mls r0, pc, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe0603f91) " @ mls r0, r1, pc, r3") TEST_UNSUPPORTED(__inst_arm(0xe060f291) " @ mls r0, r1, r2, pc") #endif TEST_UNSUPPORTED(__inst_arm(0xe0700090) " @ undef") TEST_UNSUPPORTED(__inst_arm(0xe07fff9f) " @ undef") TEST_RR( "umull r0, r1, r",2, VAL1,", r",3, VAL2,"") TEST_RR( "umullls r7, r8, r",9, VAL2,", r",10, VAL1,"") TEST_R( "umull lr, r12, r",11,VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe081f392) " @ umull pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe08f1392) " @ umull r1, pc, r2, r3") TEST_RR( "umulls r0, r1, r",2, VAL1,", r",3, VAL2,"") TEST_RR( "umullsls r7, r8, r",9, VAL2,", r",10, VAL1,"") TEST_R( "umulls lr, r12, r",11,VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe091f392) " @ umulls pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe09f1392) " @ umulls r1, pc, r2, r3") TEST_RRRR( "umlal r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4) TEST_RRRR( "umlalle r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3) TEST_RRR( "umlal r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13") TEST_UNSUPPORTED(__inst_arm(0xe0af1392) " @ umlal pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe0a1f392) " @ umlal r1, pc, r2, r3") TEST_RRRR( "umlals r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4) TEST_RRRR( "umlalsle r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3) TEST_RRR( "umlals r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13") TEST_UNSUPPORTED(__inst_arm(0xe0bf1392) " @ umlals pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe0b1f392) " @ umlals r1, pc, r2, r3") TEST_RR( "smull r0, r1, r",2, VAL1,", r",3, VAL2,"") TEST_RR( "smullls r7, r8, r",9, VAL2,", r",10, VAL1,"") TEST_R( "smull lr, r12, r",11,VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe0c1f392) " @ smull pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe0cf1392) " @ smull r1, pc, r2, r3") TEST_RR( "smulls r0, r1, r",2, VAL1,", r",3, VAL2,"") TEST_RR( "smullsls r7, r8, r",9, VAL2,", r",10, VAL1,"") TEST_R( "smulls lr, r12, r",11,VAL3,", r13") TEST_UNSUPPORTED(__inst_arm(0xe0d1f392) " @ smulls pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe0df1392) " @ smulls r1, pc, r2, r3") TEST_RRRR( "smlal r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4) TEST_RRRR( "smlalle r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3) TEST_RRR( "smlal r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13") TEST_UNSUPPORTED(__inst_arm(0xe0ef1392) " @ smlal pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe0e1f392) " @ smlal r1, pc, r2, r3") TEST_RRRR( "smlals r",0, VAL1,", r",1, VAL2,", r",2, VAL3,", r",3, VAL4) TEST_RRRR( "smlalsle r",8, VAL4,", r",9, VAL1,", r",10,VAL2,", r",11,VAL3) TEST_RRR( "smlals r",14,VAL3,", r",7, VAL4,", r",5, VAL1,", r13") TEST_UNSUPPORTED(__inst_arm(0xe0ff1392) " @ smlals pc, r1, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe0f0f392) " @ smlals r0, pc, r2, r3") TEST_UNSUPPORTED(__inst_arm(0xe0f0139f) " @ smlals r0, r1, pc, r3") TEST_UNSUPPORTED(__inst_arm(0xe0f01f92) " @ smlals r0, r1, r2, pc") TEST_GROUP("Synchronization primitives") #if __LINUX_ARM_ARCH__ < 6 TEST_RP("swp lr, r",7,VAL2,", [r",8,0,"]") TEST_R( "swpvs r0, r",1,VAL1,", [sp]") TEST_RP("swp sp, r",14,VAL2,", [r",12,13*4,"]") #else TEST_UNSUPPORTED(__inst_arm(0xe108e097) " @ swp lr, r7, [r8]") TEST_UNSUPPORTED(__inst_arm(0x610d0091) " @ swpvs r0, r1, [sp]") TEST_UNSUPPORTED(__inst_arm(0xe10cd09e) " @ swp sp, r14 [r12]") #endif TEST_UNSUPPORTED(__inst_arm(0xe102f091) " @ swp pc, r1, [r2]") TEST_UNSUPPORTED(__inst_arm(0xe102009f) " @ swp r0, pc, [r2]") TEST_UNSUPPORTED(__inst_arm(0xe10f0091) " @ swp r0, r1, [pc]") #if __LINUX_ARM_ARCH__ < 6 TEST_RP("swpb lr, r",7,VAL2,", [r",8,0,"]") TEST_R( "swpbvs r0, r",1,VAL1,", [sp]") #else TEST_UNSUPPORTED(__inst_arm(0xe148e097) " @ swpb lr, r7, [r8]") TEST_UNSUPPORTED(__inst_arm(0x614d0091) " @ swpvsb r0, r1, [sp]") #endif TEST_UNSUPPORTED(__inst_arm(0xe142f091) " @ swpb pc, r1, [r2]") TEST_UNSUPPORTED(__inst_arm(0xe1100090)) /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe1200090)) /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe1300090)) /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe1500090)) /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe1600090)) /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe1700090)) /* Unallocated space */ #if __LINUX_ARM_ARCH__ >= 6 TEST_UNSUPPORTED("ldrex r2, [sp]") #endif #if (__LINUX_ARM_ARCH__ >= 7) || defined(CONFIG_CPU_32v6K) TEST_UNSUPPORTED("strexd r0, r2, r3, [sp]") TEST_UNSUPPORTED("ldrexd r2, r3, [sp]") TEST_UNSUPPORTED("strexb r0, r2, [sp]") TEST_UNSUPPORTED("ldrexb r2, [sp]") TEST_UNSUPPORTED("strexh r0, r2, [sp]") TEST_UNSUPPORTED("ldrexh r2, [sp]") #endif TEST_GROUP("Extra load/store instructions") TEST_RPR( "strh r",0, VAL1,", [r",1, 48,", -r",2, 24,"]") TEST_RPR( "strheq r",14,VAL2,", [r",11,0, ", r",12, 48,"]") TEST_UNSUPPORTED( "strheq r14, [r13, r12]") TEST_UNSUPPORTED( "strheq r14, [r12, r13]") TEST_RPR( "strh r",1, VAL1,", [r",2, 24,", r",3, 48,"]!") TEST_RPR( "strhne r",12,VAL2,", [r",11,48,", -r",10,24,"]!") TEST_RPR( "strh r",2, VAL1,", [r",3, 24,"], r",4, 48,"") TEST_RPR( "strh r",10,VAL2,", [r",9, 48,"], -r",11,24,"") TEST_UNSUPPORTED(__inst_arm(0xe1afc0ba) " @ strh r12, [pc, r10]!") TEST_UNSUPPORTED(__inst_arm(0xe089f0bb) " @ strh pc, [r9], r11") TEST_UNSUPPORTED(__inst_arm(0xe089a0bf) " @ strh r10, [r9], pc") TEST_PR( "ldrh r0, [r",0, 48,", -r",2, 24,"]") TEST_PR( "ldrhcs r14, [r",13,0, ", r",12, 48,"]") TEST_PR( "ldrh r1, [r",2, 24,", r",3, 48,"]!") TEST_PR( "ldrhcc r12, [r",11,48,", -r",10,24,"]!") TEST_PR( "ldrh r2, [r",3, 24,"], r",4, 48,"") TEST_PR( "ldrh r10, [r",9, 48,"], -r",11,24,"") TEST_UNSUPPORTED(__inst_arm(0xe1bfc0ba) " @ ldrh r12, [pc, r10]!") TEST_UNSUPPORTED(__inst_arm(0xe099f0bb) " @ ldrh pc, [r9], r11") TEST_UNSUPPORTED(__inst_arm(0xe099a0bf) " @ ldrh r10, [r9], pc") TEST_RP( "strh r",0, VAL1,", [r",1, 24,", #-2]") TEST_RP( "strhmi r",14,VAL2,", [r",13,0, ", #2]") TEST_RP( "strh r",1, VAL1,", [r",2, 24,", #4]!") TEST_RP( "strhpl r",12,VAL2,", [r",11,24,", #-4]!") TEST_RP( "strh r",2, VAL1,", [r",3, 24,"], #48") TEST_RP( "strh r",10,VAL2,", [r",9, 64,"], #-48") TEST_RP( "strh r",3, VAL1,", [r",13,TEST_MEMORY_SIZE,", #-"__stringify(MAX_STACK_SIZE)"]!") TEST_UNSUPPORTED("strh r3, [r13, #-"__stringify(MAX_STACK_SIZE)"-8]!") TEST_RP( "strh r",4, VAL1,", [r",14,TEST_MEMORY_SIZE,", #-"__stringify(MAX_STACK_SIZE)"-8]!") TEST_UNSUPPORTED(__inst_arm(0xe1efc3b0) " @ strh r12, [pc, #48]!") TEST_UNSUPPORTED(__inst_arm(0xe0c9f3b0) " @ strh pc, [r9], #48") TEST_P( "ldrh r0, [r",0, 24,", #-2]") TEST_P( "ldrhvs r14, [r",13,0, ", #2]") TEST_P( "ldrh r1, [r",2, 24,", #4]!") TEST_P( "ldrhvc r12, [r",11,24,", #-4]!") TEST_P( "ldrh r2, [r",3, 24,"], #48") TEST_P( "ldrh r10, [r",9, 64,"], #-48") TEST( "ldrh r0, [pc, #0]") TEST_UNSUPPORTED(__inst_arm(0xe1ffc3b0) " @ ldrh r12, [pc, #48]!") TEST_UNSUPPORTED(__inst_arm(0xe0d9f3b0) " @ ldrh pc, [r9], #48") TEST_PR( "ldrsb r0, [r",0, 48,", -r",2, 24,"]") TEST_PR( "ldrsbhi r14, [r",13,0,", r",12, 48,"]") TEST_PR( "ldrsb r1, [r",2, 24,", r",3, 48,"]!") TEST_PR( "ldrsbls r12, [r",11,48,", -r",10,24,"]!") TEST_PR( "ldrsb r2, [r",3, 24,"], r",4, 48,"") TEST_PR( "ldrsb r10, [r",9, 48,"], -r",11,24,"") TEST_UNSUPPORTED(__inst_arm(0xe1bfc0da) " @ ldrsb r12, [pc, r10]!") TEST_UNSUPPORTED(__inst_arm(0xe099f0db) " @ ldrsb pc, [r9], r11") TEST_P( "ldrsb r0, [r",0, 24,", #-1]") TEST_P( "ldrsbge r14, [r",13,0, ", #1]") TEST_P( "ldrsb r1, [r",2, 24,", #4]!") TEST_P( "ldrsblt r12, [r",11,24,", #-4]!") TEST_P( "ldrsb r2, [r",3, 24,"], #48") TEST_P( "ldrsb r10, [r",9, 64,"], #-48") TEST( "ldrsb r0, [pc, #0]") TEST_UNSUPPORTED(__inst_arm(0xe1ffc3d0) " @ ldrsb r12, [pc, #48]!") TEST_UNSUPPORTED(__inst_arm(0xe0d9f3d0) " @ ldrsb pc, [r9], #48") TEST_PR( "ldrsh r0, [r",0, 48,", -r",2, 24,"]") TEST_PR( "ldrshgt r14, [r",13,0, ", r",12, 48,"]") TEST_PR( "ldrsh r1, [r",2, 24,", r",3, 48,"]!") TEST_PR( "ldrshle r12, [r",11,48,", -r",10,24,"]!") TEST_PR( "ldrsh r2, [r",3, 24,"], r",4, 48,"") TEST_PR( "ldrsh r10, [r",9, 48,"], -r",11,24,"") TEST_UNSUPPORTED(__inst_arm(0xe1bfc0fa) " @ ldrsh r12, [pc, r10]!") TEST_UNSUPPORTED(__inst_arm(0xe099f0fb) " @ ldrsh pc, [r9], r11") TEST_P( "ldrsh r0, [r",0, 24,", #-1]") TEST_P( "ldrsheq r14, [r",13,0 ,", #1]") TEST_P( "ldrsh r1, [r",2, 24,", #4]!") TEST_P( "ldrshne r12, [r",11,24,", #-4]!") TEST_P( "ldrsh r2, [r",3, 24,"], #48") TEST_P( "ldrsh r10, [r",9, 64,"], #-48") TEST( "ldrsh r0, [pc, #0]") TEST_UNSUPPORTED(__inst_arm(0xe1ffc3f0) " @ ldrsh r12, [pc, #48]!") TEST_UNSUPPORTED(__inst_arm(0xe0d9f3f0) " @ ldrsh pc, [r9], #48") #if __LINUX_ARM_ARCH__ >= 7 TEST_UNSUPPORTED("strht r1, [r2], r3") TEST_UNSUPPORTED("ldrht r1, [r2], r3") TEST_UNSUPPORTED("strht r1, [r2], #48") TEST_UNSUPPORTED("ldrht r1, [r2], #48") TEST_UNSUPPORTED("ldrsbt r1, [r2], r3") TEST_UNSUPPORTED("ldrsbt r1, [r2], #48") TEST_UNSUPPORTED("ldrsht r1, [r2], r3") TEST_UNSUPPORTED("ldrsht r1, [r2], #48") #endif #if __LINUX_ARM_ARCH__ >= 5 TEST_RPR( "strd r",0, VAL1,", [r",1, 48,", -r",2,24,"]") TEST_RPR( "strdcc r",8, VAL2,", [r",11,0, ", r",12,48,"]") TEST_UNSUPPORTED( "strdcc r8, [r13, r12]") TEST_UNSUPPORTED( "strdcc r8, [r12, r13]") TEST_RPR( "strd r",4, VAL1,", [r",2, 24,", r",3, 48,"]!") TEST_RPR( "strdcs r",12,VAL2,", r13, [r",11,48,", -r",10,24,"]!") TEST_RPR( "strd r",2, VAL1,", r3, [r",5, 24,"], r",4,48,"") TEST_RPR( "strd r",10,VAL2,", r11, [r",9, 48,"], -r",7,24,"") TEST_UNSUPPORTED(__inst_arm(0xe1afc0fa) " @ strd r12, [pc, r10]!") TEST_PR( "ldrd r0, [r",0, 48,", -r",2,24,"]") TEST_PR( "ldrdmi r8, [r",13,0, ", r",12,48,"]") TEST_PR( "ldrd r4, [r",2, 24,", r",3, 48,"]!") TEST_PR( "ldrdpl r6, [r",11,48,", -r",10,24,"]!") TEST_PR( "ldrd r2, r3, [r",5, 24,"], r",4,48,"") TEST_PR( "ldrd r10, r11, [r",9,48,"], -r",7,24,"") TEST_UNSUPPORTED(__inst_arm(0xe1afc0da) " @ ldrd r12, [pc, r10]!") TEST_UNSUPPORTED(__inst_arm(0xe089f0db) " @ ldrd pc, [r9], r11") TEST_UNSUPPORTED(__inst_arm(0xe089e0db) " @ ldrd lr, [r9], r11") TEST_UNSUPPORTED(__inst_arm(0xe089c0df) " @ ldrd r12, [r9], pc") TEST_RP( "strd r",0, VAL1,", [r",1, 24,", #-8]") TEST_RP( "strdvs r",8, VAL2,", [r",13,0, ", #8]") TEST_RP( "strd r",4, VAL1,", [r",2, 24,", #16]!") TEST_RP( "strdvc r",12,VAL2,", r13, [r",11,24,", #-16]!") TEST_RP( "strd r",2, VAL1,", [r",4, 24,"], #48") TEST_RP( "strd r",10,VAL2,", [r",9, 64,"], #-48") TEST_RP( "strd r",6, VAL1,", [r",13,TEST_MEMORY_SIZE,", #-"__stringify(MAX_STACK_SIZE)"]!") TEST_UNSUPPORTED("strd r6, [r13, #-"__stringify(MAX_STACK_SIZE)"-8]!") TEST_RP( "strd r",4, VAL1,", [r",12,TEST_MEMORY_SIZE,", #-"__stringify(MAX_STACK_SIZE)"-8]!") TEST_UNSUPPORTED(__inst_arm(0xe1efc3f0) " @ strd r12, [pc, #48]!") TEST_P( "ldrd r0, [r",0, 24,", #-8]") TEST_P( "ldrdhi r8, [r",13,0, ", #8]") TEST_P( "ldrd r4, [r",2, 24,", #16]!") TEST_P( "ldrdls r6, [r",11,24,", #-16]!") TEST_P( "ldrd r2, [r",5, 24,"], #48") TEST_P( "ldrd r10, [r",9,6,"], #-48") TEST_UNSUPPORTED(__inst_arm(0xe1efc3d0) " @ ldrd r12, [pc, #48]!") TEST_UNSUPPORTED(__inst_arm(0xe0c9f3d0) " @ ldrd pc, [r9], #48") TEST_UNSUPPORTED(__inst_arm(0xe0c9e3d0) " @ ldrd lr, [r9], #48") #endif TEST_GROUP("Miscellaneous") #if __LINUX_ARM_ARCH__ >= 7 TEST("movw r0, #0") TEST("movw r0, #0xffff") TEST("movw lr, #0xffff") TEST_UNSUPPORTED(__inst_arm(0xe300f000) " @ movw pc, #0") TEST_R("movt r",0, VAL1,", #0") TEST_R("movt r",0, VAL2,", #0xffff") TEST_R("movt r",14,VAL1,", #0xffff") TEST_UNSUPPORTED(__inst_arm(0xe340f000) " @ movt pc, #0") #endif TEST_UNSUPPORTED("msr cpsr, 0x13") TEST_UNSUPPORTED("msr cpsr_f, 0xf0000000") TEST_UNSUPPORTED("msr spsr, 0x13") #if __LINUX_ARM_ARCH__ >= 7 TEST_SUPPORTED("yield") TEST("sev") TEST("nop") TEST("wfi") TEST_SUPPORTED("wfe") TEST_UNSUPPORTED("dbg #0") #endif TEST_GROUP("Load/store word and unsigned byte") #define LOAD_STORE(byte) \ TEST_RP( "str"byte" r",0, VAL1,", [r",1, 24,", #-2]") \ TEST_RP( "str"byte" r",14,VAL2,", [r",13,0, ", #2]") \ TEST_RP( "str"byte" r",1, VAL1,", [r",2, 24,", #4]!") \ TEST_RP( "str"byte" r",12,VAL2,", [r",11,24,", #-4]!") \ TEST_RP( "str"byte" r",2, VAL1,", [r",3, 24,"], #48") \ TEST_RP( "str"byte" r",10,VAL2,", [r",9, 64,"], #-48") \ TEST_RP( "str"byte" r",3, VAL1,", [r",13,TEST_MEMORY_SIZE,", #-"__stringify(MAX_STACK_SIZE)"]!") \ TEST_UNSUPPORTED("str"byte" r3, [r13, #-"__stringify(MAX_STACK_SIZE)"-8]!") \ TEST_RP( "str"byte" r",4, VAL1,", [r",10,TEST_MEMORY_SIZE,", #-"__stringify(MAX_STACK_SIZE)"-8]!") \ TEST_RPR("str"byte" r",0, VAL1,", [r",1, 48,", -r",2, 24,"]") \ TEST_RPR("str"byte" r",14,VAL2,", [r",11,0, ", r",12, 48,"]") \ TEST_UNSUPPORTED("str"byte" r14, [r13, r12]") \ TEST_UNSUPPORTED("str"byte" r14, [r12, r13]") \ TEST_RPR("str"byte" r",1, VAL1,", [r",2, 24,", r",3, 48,"]!") \ TEST_RPR("str"byte" r",12,VAL2,", [r",11,48,", -r",10,24,"]!") \ TEST_RPR("str"byte" r",2, VAL1,", [r",3, 24,"], r",4, 48,"") \ TEST_RPR("str"byte" r",10,VAL2,", [r",9, 48,"], -r",11,24,"") \ TEST_RPR("str"byte" r",0, VAL1,", [r",1, 24,", r",2, 32,", asl #1]")\ TEST_RPR("str"byte" r",14,VAL2,", [r",11,0, ", r",12, 32,", lsr #2]")\ TEST_UNSUPPORTED("str"byte" r14, [r13, r12, lsr #2]") \ TEST_RPR("str"byte" r",1, VAL1,", [r",2, 24,", r",3, 32,", asr #3]!")\ TEST_RPR("str"byte" r",12,VAL2,", [r",11,24,", r",10, 4,", ror #31]!")\ TEST_P( "ldr"byte" r0, [r",0, 24,", #-2]") \ TEST_P( "ldr"byte" r14, [r",13,0, ", #2]") \ TEST_P( "ldr"byte" r1, [r",2, 24,", #4]!") \ TEST_P( "ldr"byte" r12, [r",11,24,", #-4]!") \ TEST_P( "ldr"byte" r2, [r",3, 24,"], #48") \ TEST_P( "ldr"byte" r10, [r",9, 64,"], #-48") \ TEST_PR( "ldr"byte" r0, [r",0, 48,", -r",2, 24,"]") \ TEST_PR( "ldr"byte" r14, [r",13,0, ", r",12, 48,"]") \ TEST_PR( "ldr"byte" r1, [r",2, 24,", r",3, 48,"]!") \ TEST_PR( "ldr"byte" r12, [r",11,48,", -r",10,24,"]!") \ TEST_PR( "ldr"byte" r2, [r",3, 24,"], r",4, 48,"") \ TEST_PR( "ldr"byte" r10, [r",9, 48,"], -r",11,24,"") \ TEST_PR( "ldr"byte" r0, [r",0, 24,", r",2, 32,", asl #1]") \ TEST_PR( "ldr"byte" r14, [r",13,0, ", r",12, 32,", lsr #2]") \ TEST_PR( "ldr"byte" r1, [r",2, 24,", r",3, 32,", asr #3]!") \ TEST_PR( "ldr"byte" r12, [r",11,24,", r",10, 4,", ror #31]!") \ TEST( "ldr"byte" r0, [pc, #0]") \ TEST_R( "ldr"byte" r12, [pc, r",14,0,"]") LOAD_STORE("") TEST_P( "str pc, [r",0,0,", #15*4]") TEST_UNSUPPORTED( "str pc, [sp, r2]") TEST_BF( "ldr pc, [sp, #15*4]") TEST_BF_R("ldr pc, [sp, r",2,15*4,"]") TEST_P( "str sp, [r",0,0,", #13*4]") TEST_UNSUPPORTED( "str sp, [sp, r2]") TEST_BF( "ldr sp, [sp, #13*4]") TEST_BF_R("ldr sp, [sp, r",2,13*4,"]") #ifdef CONFIG_THUMB2_KERNEL TEST_ARM_TO_THUMB_INTERWORK_P("ldr pc, [r",0,0,", #15*4]") #endif TEST_UNSUPPORTED(__inst_arm(0xe5af6008) " @ str r6, [pc, #8]!") TEST_UNSUPPORTED(__inst_arm(0xe7af6008) " @ str r6, [pc, r8]!") TEST_UNSUPPORTED(__inst_arm(0xe5bf6008) " @ ldr r6, [pc, #8]!") TEST_UNSUPPORTED(__inst_arm(0xe7bf6008) " @ ldr r6, [pc, r8]!") TEST_UNSUPPORTED(__inst_arm(0xe788600f) " @ str r6, [r8, pc]") TEST_UNSUPPORTED(__inst_arm(0xe798600f) " @ ldr r6, [r8, pc]") LOAD_STORE("b") TEST_UNSUPPORTED(__inst_arm(0xe5f7f008) " @ ldrb pc, [r7, #8]!") TEST_UNSUPPORTED(__inst_arm(0xe7f7f008) " @ ldrb pc, [r7, r8]!") TEST_UNSUPPORTED(__inst_arm(0xe5ef6008) " @ strb r6, [pc, #8]!") TEST_UNSUPPORTED(__inst_arm(0xe7ef6008) " @ strb r6, [pc, r3]!") TEST_UNSUPPORTED(__inst_arm(0xe5ff6008) " @ ldrb r6, [pc, #8]!") TEST_UNSUPPORTED(__inst_arm(0xe7ff6008) " @ ldrb r6, [pc, r3]!") TEST_UNSUPPORTED("ldrt r0, [r1], #4") TEST_UNSUPPORTED("ldrt r1, [r2], r3") TEST_UNSUPPORTED("strt r2, [r3], #4") TEST_UNSUPPORTED("strt r3, [r4], r5") TEST_UNSUPPORTED("ldrbt r4, [r5], #4") TEST_UNSUPPORTED("ldrbt r5, [r6], r7") TEST_UNSUPPORTED("strbt r6, [r7], #4") TEST_UNSUPPORTED("strbt r7, [r8], r9") #if __LINUX_ARM_ARCH__ >= 7 TEST_GROUP("Parallel addition and subtraction, signed") TEST_UNSUPPORTED(__inst_arm(0xe6000010) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe60fffff) "") /* Unallocated space */ TEST_RR( "sadd16 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "sadd16 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe61cff1a) " @ sadd16 pc, r12, r10") TEST_RR( "sasx r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "sasx r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe61cff3a) " @ sasx pc, r12, r10") TEST_RR( "ssax r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "ssax r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe61cff5a) " @ ssax pc, r12, r10") TEST_RR( "ssub16 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "ssub16 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe61cff7a) " @ ssub16 pc, r12, r10") TEST_RR( "sadd8 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "sadd8 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe61cff9a) " @ sadd8 pc, r12, r10") TEST_UNSUPPORTED(__inst_arm(0xe61000b0) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe61fffbf) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe61000d0) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe61fffdf) "") /* Unallocated space */ TEST_RR( "ssub8 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "ssub8 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe61cfffa) " @ ssub8 pc, r12, r10") TEST_RR( "qadd16 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "qadd16 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe62cff1a) " @ qadd16 pc, r12, r10") TEST_RR( "qasx r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "qasx r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe62cff3a) " @ qasx pc, r12, r10") TEST_RR( "qsax r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "qsax r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe62cff5a) " @ qsax pc, r12, r10") TEST_RR( "qsub16 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "qsub16 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe62cff7a) " @ qsub16 pc, r12, r10") TEST_RR( "qadd8 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "qadd8 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe62cff9a) " @ qadd8 pc, r12, r10") TEST_UNSUPPORTED(__inst_arm(0xe62000b0) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe62fffbf) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe62000d0) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe62fffdf) "") /* Unallocated space */ TEST_RR( "qsub8 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "qsub8 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe62cfffa) " @ qsub8 pc, r12, r10") TEST_RR( "shadd16 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "shadd16 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe63cff1a) " @ shadd16 pc, r12, r10") TEST_RR( "shasx r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "shasx r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe63cff3a) " @ shasx pc, r12, r10") TEST_RR( "shsax r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "shsax r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe63cff5a) " @ shsax pc, r12, r10") TEST_RR( "shsub16 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "shsub16 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe63cff7a) " @ shsub16 pc, r12, r10") TEST_RR( "shadd8 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "shadd8 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe63cff9a) " @ shadd8 pc, r12, r10") TEST_UNSUPPORTED(__inst_arm(0xe63000b0) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe63fffbf) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe63000d0) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe63fffdf) "") /* Unallocated space */ TEST_RR( "shsub8 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "shsub8 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe63cfffa) " @ shsub8 pc, r12, r10") TEST_GROUP("Parallel addition and subtraction, unsigned") TEST_UNSUPPORTED(__inst_arm(0xe6400010) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe64fffff) "") /* Unallocated space */ TEST_RR( "uadd16 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uadd16 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe65cff1a) " @ uadd16 pc, r12, r10") TEST_RR( "uasx r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uasx r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe65cff3a) " @ uasx pc, r12, r10") TEST_RR( "usax r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "usax r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe65cff5a) " @ usax pc, r12, r10") TEST_RR( "usub16 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "usub16 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe65cff7a) " @ usub16 pc, r12, r10") TEST_RR( "uadd8 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uadd8 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe65cff9a) " @ uadd8 pc, r12, r10") TEST_UNSUPPORTED(__inst_arm(0xe65000b0) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe65fffbf) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe65000d0) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe65fffdf) "") /* Unallocated space */ TEST_RR( "usub8 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "usub8 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe65cfffa) " @ usub8 pc, r12, r10") TEST_RR( "uqadd16 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uqadd16 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe66cff1a) " @ uqadd16 pc, r12, r10") TEST_RR( "uqasx r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uqasx r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe66cff3a) " @ uqasx pc, r12, r10") TEST_RR( "uqsax r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uqsax r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe66cff5a) " @ uqsax pc, r12, r10") TEST_RR( "uqsub16 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uqsub16 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe66cff7a) " @ uqsub16 pc, r12, r10") TEST_RR( "uqadd8 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uqadd8 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe66cff9a) " @ uqadd8 pc, r12, r10") TEST_UNSUPPORTED(__inst_arm(0xe66000b0) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe66fffbf) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe66000d0) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe66fffdf) "") /* Unallocated space */ TEST_RR( "uqsub8 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uqsub8 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe66cfffa) " @ uqsub8 pc, r12, r10") TEST_RR( "uhadd16 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uhadd16 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe67cff1a) " @ uhadd16 pc, r12, r10") TEST_RR( "uhasx r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uhasx r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe67cff3a) " @ uhasx pc, r12, r10") TEST_RR( "uhsax r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uhsax r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe67cff5a) " @ uhsax pc, r12, r10") TEST_RR( "uhsub16 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uhsub16 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe67cff7a) " @ uhsub16 pc, r12, r10") TEST_RR( "uhadd8 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uhadd8 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe67cff9a) " @ uhadd8 pc, r12, r10") TEST_UNSUPPORTED(__inst_arm(0xe67000b0) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe67fffbf) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe67000d0) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe67fffdf) "") /* Unallocated space */ TEST_RR( "uhsub8 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uhsub8 r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe67cfffa) " @ uhsub8 pc, r12, r10") TEST_UNSUPPORTED(__inst_arm(0xe67feffa) " @ uhsub8 r14, pc, r10") TEST_UNSUPPORTED(__inst_arm(0xe67cefff) " @ uhsub8 r14, r12, pc") #endif /* __LINUX_ARM_ARCH__ >= 7 */ #if __LINUX_ARM_ARCH__ >= 6 TEST_GROUP("Packing, unpacking, saturation, and reversal") TEST_RR( "pkhbt r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "pkhbt r14,r",12, HH1,", r",10,HH2,", lsl #2") TEST_UNSUPPORTED(__inst_arm(0xe68cf11a) " @ pkhbt pc, r12, r10, lsl #2") TEST_RR( "pkhtb r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "pkhtb r14,r",12, HH1,", r",10,HH2,", asr #2") TEST_UNSUPPORTED(__inst_arm(0xe68cf15a) " @ pkhtb pc, r12, r10, asr #2") TEST_UNSUPPORTED(__inst_arm(0xe68fe15a) " @ pkhtb r14, pc, r10, asr #2") TEST_UNSUPPORTED(__inst_arm(0xe68ce15f) " @ pkhtb r14, r12, pc, asr #2") TEST_UNSUPPORTED(__inst_arm(0xe6900010) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe69fffdf) "") /* Unallocated space */ TEST_R( "ssat r0, #24, r",0, VAL1,"") TEST_R( "ssat r14, #24, r",12, VAL2,"") TEST_R( "ssat r0, #24, r",0, VAL1,", lsl #8") TEST_R( "ssat r14, #24, r",12, VAL2,", asr #8") TEST_UNSUPPORTED(__inst_arm(0xe6b7f01c) " @ ssat pc, #24, r12") TEST_R( "usat r0, #24, r",0, VAL1,"") TEST_R( "usat r14, #24, r",12, VAL2,"") TEST_R( "usat r0, #24, r",0, VAL1,", lsl #8") TEST_R( "usat r14, #24, r",12, VAL2,", asr #8") TEST_UNSUPPORTED(__inst_arm(0xe6f7f01c) " @ usat pc, #24, r12") TEST_RR( "sxtab16 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "sxtab16 r14,r",12, HH2,", r",10,HH1,", ror #8") TEST_R( "sxtb16 r8, r",7, HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe68cf47a) " @ sxtab16 pc,r12, r10, ror #8") TEST_RR( "sel r0, r",0, VAL1,", r",1, VAL2,"") TEST_RR( "sel r14, r",12,VAL1,", r",10, VAL2,"") TEST_UNSUPPORTED(__inst_arm(0xe68cffba) " @ sel pc, r12, r10") TEST_UNSUPPORTED(__inst_arm(0xe68fefba) " @ sel r14, pc, r10") TEST_UNSUPPORTED(__inst_arm(0xe68cefbf) " @ sel r14, r12, pc") TEST_R( "ssat16 r0, #12, r",0, HH1,"") TEST_R( "ssat16 r14, #12, r",12, HH2,"") TEST_UNSUPPORTED(__inst_arm(0xe6abff3c) " @ ssat16 pc, #12, r12") TEST_RR( "sxtab r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "sxtab r14,r",12, HH2,", r",10,HH1,", ror #8") TEST_R( "sxtb r8, r",7, HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe6acf47a) " @ sxtab pc,r12, r10, ror #8") TEST_R( "rev r0, r",0, VAL1,"") TEST_R( "rev r14, r",12, VAL2,"") TEST_UNSUPPORTED(__inst_arm(0xe6bfff3c) " @ rev pc, r12") TEST_RR( "sxtah r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "sxtah r14,r",12, HH2,", r",10,HH1,", ror #8") TEST_R( "sxth r8, r",7, HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe6bcf47a) " @ sxtah pc,r12, r10, ror #8") TEST_R( "rev16 r0, r",0, VAL1,"") TEST_R( "rev16 r14, r",12, VAL2,"") TEST_UNSUPPORTED(__inst_arm(0xe6bfffbc) " @ rev16 pc, r12") TEST_RR( "uxtab16 r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uxtab16 r14,r",12, HH2,", r",10,HH1,", ror #8") TEST_R( "uxtb16 r8, r",7, HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe6ccf47a) " @ uxtab16 pc,r12, r10, ror #8") TEST_R( "usat16 r0, #12, r",0, HH1,"") TEST_R( "usat16 r14, #12, r",12, HH2,"") TEST_UNSUPPORTED(__inst_arm(0xe6ecff3c) " @ usat16 pc, #12, r12") TEST_UNSUPPORTED(__inst_arm(0xe6ecef3f) " @ usat16 r14, #12, pc") TEST_RR( "uxtab r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uxtab r14,r",12, HH2,", r",10,HH1,", ror #8") TEST_R( "uxtb r8, r",7, HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe6ecf47a) " @ uxtab pc,r12, r10, ror #8") #if __LINUX_ARM_ARCH__ >= 7 TEST_R( "rbit r0, r",0, VAL1,"") TEST_R( "rbit r14, r",12, VAL2,"") TEST_UNSUPPORTED(__inst_arm(0xe6ffff3c) " @ rbit pc, r12") #endif TEST_RR( "uxtah r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "uxtah r14,r",12, HH2,", r",10,HH1,", ror #8") TEST_R( "uxth r8, r",7, HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe6fff077) " @ uxth pc, r7") TEST_UNSUPPORTED(__inst_arm(0xe6ff807f) " @ uxth r8, pc") TEST_UNSUPPORTED(__inst_arm(0xe6fcf47a) " @ uxtah pc, r12, r10, ror #8") TEST_UNSUPPORTED(__inst_arm(0xe6fce47f) " @ uxtah r14, r12, pc, ror #8") TEST_R( "revsh r0, r",0, VAL1,"") TEST_R( "revsh r14, r",12, VAL2,"") TEST_UNSUPPORTED(__inst_arm(0xe6ffff3c) " @ revsh pc, r12") TEST_UNSUPPORTED(__inst_arm(0xe6ffef3f) " @ revsh r14, pc") TEST_UNSUPPORTED(__inst_arm(0xe6900070) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe69fff7f) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe6d00070) "") /* Unallocated space */ TEST_UNSUPPORTED(__inst_arm(0xe6dfff7f) "") /* Unallocated space */ #endif /* __LINUX_ARM_ARCH__ >= 6 */ #if __LINUX_ARM_ARCH__ >= 6 TEST_GROUP("Signed multiplies") TEST_RRR( "smlad r0, r",0, HH1,", r",1, HH2,", r",2, VAL1,"") TEST_RRR( "smlad r14, r",12,HH2,", r",10,HH1,", r",8, VAL2,"") TEST_UNSUPPORTED(__inst_arm(0xe70f8a1c) " @ smlad pc, r12, r10, r8") TEST_RRR( "smladx r0, r",0, HH1,", r",1, HH2,", r",2, VAL1,"") TEST_RRR( "smladx r14, r",12,HH2,", r",10,HH1,", r",8, VAL2,"") TEST_UNSUPPORTED(__inst_arm(0xe70f8a3c) " @ smladx pc, r12, r10, r8") TEST_RR( "smuad r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "smuad r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe70ffa1c) " @ smuad pc, r12, r10") TEST_RR( "smuadx r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "smuadx r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe70ffa3c) " @ smuadx pc, r12, r10") TEST_RRR( "smlsd r0, r",0, HH1,", r",1, HH2,", r",2, VAL1,"") TEST_RRR( "smlsd r14, r",12,HH2,", r",10,HH1,", r",8, VAL2,"") TEST_UNSUPPORTED(__inst_arm(0xe70f8a5c) " @ smlsd pc, r12, r10, r8") TEST_RRR( "smlsdx r0, r",0, HH1,", r",1, HH2,", r",2, VAL1,"") TEST_RRR( "smlsdx r14, r",12,HH2,", r",10,HH1,", r",8, VAL2,"") TEST_UNSUPPORTED(__inst_arm(0xe70f8a7c) " @ smlsdx pc, r12, r10, r8") TEST_RR( "smusd r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "smusd r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe70ffa5c) " @ smusd pc, r12, r10") TEST_RR( "smusdx r0, r",0, HH1,", r",1, HH2,"") TEST_RR( "smusdx r14, r",12,HH2,", r",10,HH1,"") TEST_UNSUPPORTED(__inst_arm(0xe70ffa7c) " @ smusdx pc, r12, r10") TEST_RRRR( "smlald r",0, VAL1,", r",1, VAL2, ", r",0, HH1,", r",1, HH2) TEST_RRRR( "smlald r",11,VAL2,", r",10,VAL1, ", r",9, HH2,", r",8, HH1) TEST_UNSUPPORTED(__inst_arm(0xe74af819) " @ smlald pc, r10, r9, r8") TEST_UNSUPPORTED(__inst_arm(0xe74fb819) " @ smlald r11, pc, r9, r8") TEST_UNSUPPORTED(__inst_arm(0xe74ab81f) " @ smlald r11, r10, pc, r8") TEST_UNSUPPORTED(__inst_arm(0xe74abf19) " @ smlald r11, r10, r9, pc") TEST_RRRR( "smlaldx r",0, VAL1,", r",1, VAL2, ", r",0, HH1,", r",1, HH2) TEST_RRRR( "smlaldx r",11,VAL2,", r",10,VAL1, ", r",9, HH2,", r",8, HH1) TEST_UNSUPPORTED(__inst_arm(0xe74af839) " @ smlaldx pc, r10, r9, r8") TEST_UNSUPPORTED(__inst_arm(0xe74fb839) " @ smlaldx r11, pc, r9, r8") TEST_RRR( "smmla r0, r",0, VAL1,", r",1, VAL2,", r",2, VAL1,"") TEST_RRR( "smmla r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL2,"") TEST_UNSUPPORTED(__inst_arm(0xe75f8a1c) " @ smmla pc, r12, r10, r8") TEST_RRR( "smmlar r0, r",0, VAL1,", r",1, VAL2,", r",2, VAL1,"") TEST_RRR( "smmlar r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL2,"") TEST_UNSUPPORTED(__inst_arm(0xe75f8a3c) " @ smmlar pc, r12, r10, r8") TEST_RR( "smmul r0, r",0, VAL1,", r",1, VAL2,"") TEST_RR( "smmul r14, r",12,VAL2,", r",10,VAL1,"") TEST_UNSUPPORTED(__inst_arm(0xe75ffa1c) " @ smmul pc, r12, r10") TEST_RR( "smmulr r0, r",0, VAL1,", r",1, VAL2,"") TEST_RR( "smmulr r14, r",12,VAL2,", r",10,VAL1,"") TEST_UNSUPPORTED(__inst_arm(0xe75ffa3c) " @ smmulr pc, r12, r10") TEST_RRR( "smmls r0, r",0, VAL1,", r",1, VAL2,", r",2, VAL1,"") TEST_RRR( "smmls r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL2,"") TEST_UNSUPPORTED(__inst_arm(0xe75f8adc) " @ smmls pc, r12, r10, r8") TEST_RRR( "smmlsr r0, r",0, VAL1,", r",1, VAL2,", r",2, VAL1,"") TEST_RRR( "smmlsr r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL2,"") TEST_UNSUPPORTED(__inst_arm(0xe75f8afc) " @ smmlsr pc, r12, r10, r8") TEST_UNSUPPORTED(__inst_arm(0xe75e8aff) " @ smmlsr r14, pc, r10, r8") TEST_UNSUPPORTED(__inst_arm(0xe75e8ffc) " @ smmlsr r14, r12, pc, r8") TEST_UNSUPPORTED(__inst_arm(0xe75efafc) " @ smmlsr r14, r12, r10, pc") TEST_RR( "usad8 r0, r",0, VAL1,", r",1, VAL2,"") TEST_RR( "usad8 r14, r",12,VAL2,", r",10,VAL1,"") TEST_UNSUPPORTED(__inst_arm(0xe75ffa1c) " @ usad8 pc, r12, r10") TEST_UNSUPPORTED(__inst_arm(0xe75efa1f) " @ usad8 r14, pc, r10") TEST_UNSUPPORTED(__inst_arm(0xe75eff1c) " @ usad8 r14, r12, pc") TEST_RRR( "usada8 r0, r",0, VAL1,", r",1, VAL2,", r",2, VAL3,"") TEST_RRR( "usada8 r14, r",12,VAL2,", r",10,VAL1,", r",8, VAL3,"") TEST_UNSUPPORTED(__inst_arm(0xe78f8a1c) " @ usada8 pc, r12, r10, r8") TEST_UNSUPPORTED(__inst_arm(0xe78e8a1f) " @ usada8 r14, pc, r10, r8") TEST_UNSUPPORTED(__inst_arm(0xe78e8f1c) " @ usada8 r14, r12, pc, r8") #endif /* __LINUX_ARM_ARCH__ >= 6 */ #if __LINUX_ARM_ARCH__ >= 7 TEST_GROUP("Bit Field") TEST_R( "sbfx r0, r",0 , VAL1,", #0, #31") TEST_R( "sbfxeq r14, r",12, VAL2,", #8, #16") TEST_R( "sbfx r4, r",10, VAL1,", #16, #15") TEST_UNSUPPORTED(__inst_arm(0xe7aff45c) " @ sbfx pc, r12, #8, #16") TEST_R( "ubfx r0, r",0 , VAL1,", #0, #31") TEST_R( "ubfxcs r14, r",12, VAL2,", #8, #16") TEST_R( "ubfx r4, r",10, VAL1,", #16, #15") TEST_UNSUPPORTED(__inst_arm(0xe7eff45c) " @ ubfx pc, r12, #8, #16") TEST_UNSUPPORTED(__inst_arm(0xe7efc45f) " @ ubfx r12, pc, #8, #16") TEST_R( "bfc r",0, VAL1,", #4, #20") TEST_R( "bfcvs r",14,VAL2,", #4, #20") TEST_R( "bfc r",7, VAL1,", #0, #31") TEST_R( "bfc r",8, VAL2,", #0, #31") TEST_UNSUPPORTED(__inst_arm(0xe7def01f) " @ bfc pc, #0, #31"); TEST_RR( "bfi r",0, VAL1,", r",0 , VAL2,", #0, #31") TEST_RR( "bfipl r",12,VAL1,", r",14 , VAL2,", #4, #20") TEST_UNSUPPORTED(__inst_arm(0xe7d7f21e) " @ bfi pc, r14, #4, #20") TEST_UNSUPPORTED(__inst_arm(0x07f000f0) "") /* Permanently UNDEFINED */ TEST_UNSUPPORTED(__inst_arm(0x07ffffff) "") /* Permanently UNDEFINED */ #endif /* __LINUX_ARM_ARCH__ >= 6 */ TEST_GROUP("Branch, branch with link, and block data transfer") TEST_P( "stmda r",0, 16*4,", {r0}") TEST_P( "stmdaeq r",4, 16*4,", {r0-r15}") TEST_P( "stmdane r",8, 16*4,"!, {r8-r15}") TEST_P( "stmda r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}") TEST_P( "stmda r",13,0, "!, {pc}") TEST_P( "ldmda r",0, 16*4,", {r0}") TEST_BF_P("ldmdacs r",4, 15*4,", {r0-r15}") TEST_BF_P("ldmdacc r",7, 15*4,"!, {r8-r15}") TEST_P( "ldmda r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}") TEST_BF_P("ldmda r",14,15*4,"!, {pc}") TEST_P( "stmia r",0, 16*4,", {r0}") TEST_P( "stmiami r",4, 16*4,", {r0-r15}") TEST_P( "stmiapl r",8, 16*4,"!, {r8-r15}") TEST_P( "stmia r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}") TEST_P( "stmia r",14,0, "!, {pc}") TEST_P( "ldmia r",0, 16*4,", {r0}") TEST_BF_P("ldmiavs r",4, 0, ", {r0-r15}") TEST_BF_P("ldmiavc r",7, 8*4, "!, {r8-r15}") TEST_P( "ldmia r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}") TEST_BF_P("ldmia r",14,15*4,"!, {pc}") TEST_P( "stmdb r",0, 16*4,", {r0}") TEST_P( "stmdbhi r",4, 16*4,", {r0-r15}") TEST_P( "stmdbls r",8, 16*4,"!, {r8-r15}") TEST_P( "stmdb r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}") TEST_P( "stmdb r",13,4, "!, {pc}") TEST_P( "ldmdb r",0, 16*4,", {r0}") TEST_BF_P("ldmdbge r",4, 16*4,", {r0-r15}") TEST_BF_P("ldmdblt r",7, 16*4,"!, {r8-r15}") TEST_P( "ldmdb r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}") TEST_BF_P("ldmdb r",14,16*4,"!, {pc}") TEST_P( "stmib r",0, 16*4,", {r0}") TEST_P( "stmibgt r",4, 16*4,", {r0-r15}") TEST_P( "stmible r",8, 16*4,"!, {r8-r15}") TEST_P( "stmib r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}") TEST_P( "stmib r",13,-4, "!, {pc}") TEST_P( "ldmib r",0, 16*4,", {r0}") TEST_BF_P("ldmibeq r",4, -4,", {r0-r15}") TEST_BF_P("ldmibne r",7, 7*4,"!, {r8-r15}") TEST_P( "ldmib r",12,16*4,"!, {r1,r3,r5,r7,r8-r11,r14}") TEST_BF_P("ldmib r",14,14*4,"!, {pc}") TEST_P( "stmdb r",13,16*4,"!, {r3-r12,lr}") TEST_P( "stmdbeq r",13,16*4,"!, {r3-r12}") TEST_P( "stmdbne r",2, 16*4,", {r3-r12,lr}") TEST_P( "stmdb r",13,16*4,"!, {r2-r12,lr}") TEST_P( "stmdb r",0, 16*4,", {r0-r12}") TEST_P( "stmdb r",0, 16*4,", {r0-r12,lr}") TEST_BF_P("ldmia r",13,5*4, "!, {r3-r12,pc}") TEST_P( "ldmiacc r",13,5*4, "!, {r3-r12}") TEST_BF_P("ldmiacs r",2, 5*4, "!, {r3-r12,pc}") TEST_BF_P("ldmia r",13,4*4, "!, {r2-r12,pc}") TEST_P( "ldmia r",0, 16*4,", {r0-r12}") TEST_P( "ldmia r",0, 16*4,", {r0-r12,lr}") #ifdef CONFIG_THUMB2_KERNEL TEST_ARM_TO_THUMB_INTERWORK_P("ldmplia r",0,15*4,", {pc}") TEST_ARM_TO_THUMB_INTERWORK_P("ldmmiia r",13,0,", {r0-r15}") #endif TEST_BF("b 2f") TEST_BF("bl 2f") TEST_BB("b 2b") TEST_BB("bl 2b") TEST_BF("beq 2f") TEST_BF("bleq 2f") TEST_BB("bne 2b") TEST_BB("blne 2b") TEST_BF("bgt 2f") TEST_BF("blgt 2f") TEST_BB("blt 2b") TEST_BB("bllt 2b") TEST_GROUP("Supervisor Call, and coprocessor instructions") /* * We can't really test these by executing them, so all * we can do is check that probes are, or are not allowed. * At the moment none are allowed... */ #define TEST_COPROCESSOR(code) TEST_UNSUPPORTED(code) #define COPROCESSOR_INSTRUCTIONS_ST_LD(two,cc) \ TEST_COPROCESSOR("stc"two" p0, cr0, [r13, #4]") \ TEST_COPROCESSOR("stc"two" p0, cr0, [r13, #-4]") \ TEST_COPROCESSOR("stc"two" p0, cr0, [r13, #4]!") \ TEST_COPROCESSOR("stc"two" p0, cr0, [r13, #-4]!") \ TEST_COPROCESSOR("stc"two" p0, cr0, [r13], #4") \ TEST_COPROCESSOR("stc"two" p0, cr0, [r13], #-4") \ TEST_COPROCESSOR("stc"two" p0, cr0, [r13], {1}") \ TEST_COPROCESSOR("stc"two"l p0, cr0, [r13, #4]") \ TEST_COPROCESSOR("stc"two"l p0, cr0, [r13, #-4]") \ TEST_COPROCESSOR("stc"two"l p0, cr0, [r13, #4]!") \ TEST_COPROCESSOR("stc"two"l p0, cr0, [r13, #-4]!") \ TEST_COPROCESSOR("stc"two"l p0, cr0, [r13], #4") \ TEST_COPROCESSOR("stc"two"l p0, cr0, [r13], #-4") \ TEST_COPROCESSOR("stc"two"l p0, cr0, [r13], {1}") \ TEST_COPROCESSOR("ldc"two" p0, cr0, [r13, #4]") \ TEST_COPROCESSOR("ldc"two" p0, cr0, [r13, #-4]") \ TEST_COPROCESSOR("ldc"two" p0, cr0, [r13, #4]!") \ TEST_COPROCESSOR("ldc"two" p0, cr0, [r13, #-4]!") \ TEST_COPROCESSOR("ldc"two" p0, cr0, [r13], #4") \ TEST_COPROCESSOR("ldc"two" p0, cr0, [r13], #-4") \ TEST_COPROCESSOR("ldc"two" p0, cr0, [r13], {1}") \ TEST_COPROCESSOR("ldc"two"l p0, cr0, [r13, #4]") \ TEST_COPROCESSOR("ldc"two"l p0, cr0, [r13, #-4]") \ TEST_COPROCESSOR("ldc"two"l p0, cr0, [r13, #4]!") \ TEST_COPROCESSOR("ldc"two"l p0, cr0, [r13, #-4]!") \ TEST_COPROCESSOR("ldc"two"l p0, cr0, [r13], #4") \ TEST_COPROCESSOR("ldc"two"l p0, cr0, [r13], #-4") \ TEST_COPROCESSOR("ldc"two"l p0, cr0, [r13], {1}") \ \ TEST_COPROCESSOR( "stc"two" p0, cr0, [r15, #4]") \ TEST_COPROCESSOR( "stc"two" p0, cr0, [r15, #-4]") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##daf0001) " @ stc"two" 0, cr0, [r15, #4]!") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##d2f0001) " @ stc"two" 0, cr0, [r15, #-4]!") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##caf0001) " @ stc"two" 0, cr0, [r15], #4") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##c2f0001) " @ stc"two" 0, cr0, [r15], #-4") \ TEST_COPROCESSOR( "stc"two" p0, cr0, [r15], {1}") \ TEST_COPROCESSOR( "stc"two"l p0, cr0, [r15, #4]") \ TEST_COPROCESSOR( "stc"two"l p0, cr0, [r15, #-4]") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##def0001) " @ stc"two"l 0, cr0, [r15, #4]!") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##d6f0001) " @ stc"two"l 0, cr0, [r15, #-4]!") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##cef0001) " @ stc"two"l 0, cr0, [r15], #4") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##c6f0001) " @ stc"two"l 0, cr0, [r15], #-4") \ TEST_COPROCESSOR( "stc"two"l p0, cr0, [r15], {1}") \ TEST_COPROCESSOR( "ldc"two" p0, cr0, [r15, #4]") \ TEST_COPROCESSOR( "ldc"two" p0, cr0, [r15, #-4]") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##dbf0001) " @ ldc"two" 0, cr0, [r15, #4]!") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##d3f0001) " @ ldc"two" 0, cr0, [r15, #-4]!") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##cbf0001) " @ ldc"two" 0, cr0, [r15], #4") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##c3f0001) " @ ldc"two" 0, cr0, [r15], #-4") \ TEST_COPROCESSOR( "ldc"two" p0, cr0, [r15], {1}") \ TEST_COPROCESSOR( "ldc"two"l p0, cr0, [r15, #4]") \ TEST_COPROCESSOR( "ldc"two"l p0, cr0, [r15, #-4]") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##dff0001) " @ ldc"two"l 0, cr0, [r15, #4]!") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##d7f0001) " @ ldc"two"l 0, cr0, [r15, #-4]!") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##cff0001) " @ ldc"two"l 0, cr0, [r15], #4") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##c7f0001) " @ ldc"two"l 0, cr0, [r15], #-4") \ TEST_COPROCESSOR( "ldc"two"l p0, cr0, [r15], {1}") #define COPROCESSOR_INSTRUCTIONS_MC_MR(two,cc) \ \ TEST_COPROCESSOR( "mcrr"two" p0, 15, r0, r14, cr0") \ TEST_COPROCESSOR( "mcrr"two" p15, 0, r14, r0, cr15") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##c4f00f0) " @ mcrr"two" 0, 15, r0, r15, cr0") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##c40ff0f) " @ mcrr"two" 15, 0, r15, r0, cr15") \ TEST_COPROCESSOR( "mrrc"two" p0, 15, r0, r14, cr0") \ TEST_COPROCESSOR( "mrrc"two" p15, 0, r14, r0, cr15") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##c5f00f0) " @ mrrc"two" 0, 15, r0, r15, cr0") \ TEST_UNSUPPORTED(__inst_arm(0x##cc##c50ff0f) " @ mrrc"two" 15, 0, r15, r0, cr15") \ TEST_COPROCESSOR( "cdp"two" p15, 15, cr15, cr15, cr15, 7") \ TEST_COPROCESSOR( "cdp"two" p0, 0, cr0, cr0, cr0, 0") \ TEST_COPROCESSOR( "mcr"two" p15, 7, r15, cr15, cr15, 7") \ TEST_COPROCESSOR( "mcr"two" p0, 0, r0, cr0, cr0, 0") \ TEST_COPROCESSOR( "mrc"two" p15, 7, r14, cr15, cr15, 7") \ TEST_COPROCESSOR( "mrc"two" p0, 0, r0, cr0, cr0, 0") COPROCESSOR_INSTRUCTIONS_ST_LD("",e) #if __LINUX_ARM_ARCH__ >= 5 COPROCESSOR_INSTRUCTIONS_MC_MR("",e) #endif TEST_UNSUPPORTED("svc 0") TEST_UNSUPPORTED("svc 0xffffff") TEST_UNSUPPORTED("svc 0") TEST_GROUP("Unconditional instruction") #if __LINUX_ARM_ARCH__ >= 6 TEST_UNSUPPORTED("srsda sp, 0x13") TEST_UNSUPPORTED("srsdb sp, 0x13") TEST_UNSUPPORTED("srsia sp, 0x13") TEST_UNSUPPORTED("srsib sp, 0x13") TEST_UNSUPPORTED("srsda sp!, 0x13") TEST_UNSUPPORTED("srsdb sp!, 0x13") TEST_UNSUPPORTED("srsia sp!, 0x13") TEST_UNSUPPORTED("srsib sp!, 0x13") TEST_UNSUPPORTED("rfeda sp") TEST_UNSUPPORTED("rfedb sp") TEST_UNSUPPORTED("rfeia sp") TEST_UNSUPPORTED("rfeib sp") TEST_UNSUPPORTED("rfeda sp!") TEST_UNSUPPORTED("rfedb sp!") TEST_UNSUPPORTED("rfeia sp!") TEST_UNSUPPORTED("rfeib sp!") TEST_UNSUPPORTED(__inst_arm(0xf81d0a00) " @ rfeda pc") TEST_UNSUPPORTED(__inst_arm(0xf91d0a00) " @ rfedb pc") TEST_UNSUPPORTED(__inst_arm(0xf89d0a00) " @ rfeia pc") TEST_UNSUPPORTED(__inst_arm(0xf99d0a00) " @ rfeib pc") TEST_UNSUPPORTED(__inst_arm(0xf83d0a00) " @ rfeda pc!") TEST_UNSUPPORTED(__inst_arm(0xf93d0a00) " @ rfedb pc!") TEST_UNSUPPORTED(__inst_arm(0xf8bd0a00) " @ rfeia pc!") TEST_UNSUPPORTED(__inst_arm(0xf9bd0a00) " @ rfeib pc!") #endif /* __LINUX_ARM_ARCH__ >= 6 */ #if __LINUX_ARM_ARCH__ >= 6 TEST_X( "blx __dummy_thumb_subroutine_even", ".thumb \n\t" ".space 4 \n\t" ".type __dummy_thumb_subroutine_even, %%function \n\t" "__dummy_thumb_subroutine_even: \n\t" "mov r0, pc \n\t" "bx lr \n\t" ".arm \n\t" ) TEST( "blx __dummy_thumb_subroutine_even") TEST_X( "blx __dummy_thumb_subroutine_odd", ".thumb \n\t" ".space 2 \n\t" ".type __dummy_thumb_subroutine_odd, %%function \n\t" "__dummy_thumb_subroutine_odd: \n\t" "mov r0, pc \n\t" "bx lr \n\t" ".arm \n\t" ) TEST( "blx __dummy_thumb_subroutine_odd") #endif /* __LINUX_ARM_ARCH__ >= 6 */ #if __LINUX_ARM_ARCH__ >= 5 COPROCESSOR_INSTRUCTIONS_ST_LD("2",f) #endif #if __LINUX_ARM_ARCH__ >= 6 COPROCESSOR_INSTRUCTIONS_MC_MR("2",f) #endif TEST_GROUP("Miscellaneous instructions, memory hints, and Advanced SIMD instructions") #if __LINUX_ARM_ARCH__ >= 6 TEST_UNSUPPORTED("cps 0x13") TEST_UNSUPPORTED("cpsie i") TEST_UNSUPPORTED("cpsid i") TEST_UNSUPPORTED("cpsie i,0x13") TEST_UNSUPPORTED("cpsid i,0x13") TEST_UNSUPPORTED("setend le") TEST_UNSUPPORTED("setend be") #endif #if __LINUX_ARM_ARCH__ >= 7 TEST_P("pli [r",0,0b,", #16]") TEST( "pli [pc, #0]") TEST_RR("pli [r",12,0b,", r",0, 16,"]") TEST_RR("pli [r",0, 0b,", -r",12,16,", lsl #4]") #endif #if __LINUX_ARM_ARCH__ >= 5 TEST_P("pld [r",0,32,", #-16]") TEST( "pld [pc, #0]") TEST_PR("pld [r",7, 24, ", r",0, 16,"]") TEST_PR("pld [r",8, 24, ", -r",12,16,", lsl #4]") #endif #if __LINUX_ARM_ARCH__ >= 7 TEST_SUPPORTED( __inst_arm(0xf590f000) " @ pldw [r0, #0]") TEST_SUPPORTED( __inst_arm(0xf797f000) " @ pldw [r7, r0]") TEST_SUPPORTED( __inst_arm(0xf798f18c) " @ pldw [r8, r12, lsl #3]"); #endif #if __LINUX_ARM_ARCH__ >= 7 TEST_UNSUPPORTED("clrex") TEST_UNSUPPORTED("dsb") TEST_UNSUPPORTED("dmb") TEST_UNSUPPORTED("isb") #endif verbose("\n"); }
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