Google Git
Sign in
ara-mdk / platform / external / valgrind / 663860b1408516d02ebfcb3a9999a134e6cfb223 / . / main / none / tests / arm / v6intARM.c
blob: 282317afe385019e45fb3c8711a562af7d996229 [file] [log] [blame]
/* How to compile:
gcc -O -g -Wall -mcpu=cortex-a8 -o testarmv6int testarmv6int.c
*/
#include <stdio.h>
/* test macros to generate and output the result of a single instruction */
#define TESTINST2(instruction, RMval, RD, RM, carryin) \
{ \
unsigned int out; \
unsigned int cpsr; \
\
__asm__ volatile( \
"movs %3,%3;" \
"msrne cpsr_f,#(1<<29);" \
"msreq cpsr_f,#0;" \
"mov " #RM ",%2;" \
/* set #RD to 0x55555555 so we can see which parts get overwritten */ \
"mov " #RD ", #0x55" "\n\t" \
"orr " #RD "," #RD "," #RD ", LSL #8" "\n\t" \
"orr " #RD "," #RD "," #RD ", LSL #16" "\n\t" \
instruction ";" \
"mov %0," #RD ";" \
"mrs %1,cpsr;" \
: "=&r" (out), "=&r" (cpsr) \
: "r" (RMval), "r" (carryin) \
: #RD, #RM, "cc", "memory" \
); \
printf("%s :: rd 0x%08x rm 0x%08x, carryin %d, cpsr 0x%08x %c%c%c%c\n", \
instruction, out, RMval, \
carryin ? 1 : 0, \
cpsr & 0xffff0000, \
((1<<31) & cpsr) ? 'N' : ' ', \
((1<<30) & cpsr) ? 'Z' : ' ', \
((1<<29) & cpsr) ? 'C' : ' ', \
((1<<28) & cpsr) ? 'V' : ' ' \
); \
}
#define TESTINST3(instruction, RMval, RNval, RD, RM, RN, carryin) \
{ \
unsigned int out; \
unsigned int cpsr; \
\
__asm__ volatile( \
"movs %4,%4;" \
"msrne cpsr_f,#(1<<29);" \
"msreq cpsr_f,#0;" \
"mov " #RM ",%2;" \
"mov " #RN ",%3;" \
instruction ";" \
"mov %0," #RD ";" \
"mrs %1,cpsr;" \
: "=&r" (out), "=&r" (cpsr) \
: "r" (RMval), "r" (RNval), "r" (carryin) \
: #RD, #RM, #RN, "cc", "memory" \
); \
printf("%s :: rd 0x%08x rm 0x%08x, rn 0x%08x, carryin %d, cpsr 0x%08x %c%c%c%c\n", \
instruction, out, RMval, RNval, \
carryin ? 1 : 0, \
cpsr & 0xffff0000, \
((1<<31) & cpsr) ? 'N' : ' ', \
((1<<30) & cpsr) ? 'Z' : ' ', \
((1<<29) & cpsr) ? 'C' : ' ', \
((1<<28) & cpsr) ? 'V' : ' ' \
); \
}
#define TESTINST4(instruction, RMval, RNval, RSval, RD, RM, RN, RS, carryin) \
{ \
unsigned int out; \
unsigned int cpsr; \
\
__asm__ volatile( \
"movs %5,%5;" \
"msrne cpsr_f,#(1<<29);" \
"msreq cpsr_f,#0;" \
"mov " #RM ",%2;" \
"mov " #RN ",%3;" \
"mov " #RS ",%4;" \
instruction ";" \
"mov %0," #RD ";" \
"mrs %1,cpsr;" \
: "=&r" (out), "=&r" (cpsr) \
: "r" (RMval), "r" (RNval), "r" (RSval), "r" (carryin) \
: #RD, #RM, #RN, #RS, "cc", "memory" \
); \
printf("%s :: rd 0x%08x rm 0x%08x, rn 0x%08x rs 0x%08x, carryin %d, cpsr 0x%08x %c%c%c%c\n", \
instruction, out, RMval, RNval, RSval, \
carryin ? 1 : 0, \
cpsr & 0xffff0000, \
((1<<31) & cpsr) ? 'N' : ' ', \
((1<<30) & cpsr) ? 'Z' : ' ', \
((1<<29) & cpsr) ? 'C' : ' ', \
((1<<28) & cpsr) ? 'V' : ' ' \
); \
}
#define TESTINST4_2OUT(instruction, RDval, RD2val, RMval, RSval, RD, RD2, RM, RS, carryin) \
{ \
unsigned int out; \
unsigned int out2; \
unsigned int cpsr; \
\
__asm__ volatile( \
"movs %7,%7;" \
"msrne cpsr_f,#(1<<29);" \
"msreq cpsr_f,#0;" \
"mov " #RD ",%3;" \
"mov " #RD2 ",%4;" \
"mov " #RM ",%5;" \
"mov " #RS ",%6;" \
instruction ";" \
"mov %0," #RD ";" \
"mov %1," #RD2 ";" \
"mrs %2,cpsr;" \
: "=&r" (out), "=&r" (out2), "=&r" (cpsr) \
: "r" (RDval), "r" (RD2val), "r" (RMval), "r" (RSval), "r" (carryin) \
: #RD, #RD2, #RM, #RS, "cc", "memory" \
); \
printf("%s :: rd 0x%08x rd2 0x%08x, rm 0x%08x rs 0x%08x, carryin %d, cpsr 0x%08x %c%c%c%c\n", \
instruction, out, out2, RMval, RSval, \
carryin ? 1 : 0, \
cpsr & 0xffff0000, \
((1<<31) & cpsr) ? 'N' : ' ', \
((1<<30) & cpsr) ? 'Z' : ' ', \
((1<<29) & cpsr) ? 'C' : ' ', \
((1<<28) & cpsr) ? 'V' : ' ' \
); \
}
/* helpers */
#define TESTCARRY { int c = 0; for (c = 0; c < 2; c++) {
#define TESTCARRYEND }}
int main(int argc, char **argv)
{
printf("MOV\n");
TESTINST2("mov r0, r1", 1, r0, r1, 0);
TESTINST2("cpy r0, r1", 1, r0, r1, 0);
TESTINST2("mov r0, #0", 0, r0, r1, 0);
TESTINST2("mov r0, #1", 0, r0, r1, 0);
TESTCARRY
TESTINST2("movs r0, r1", 1, r0, r1, c);
TESTINST2("movs r0, r1", 0, r0, r1, c);
TESTINST2("movs r0, r1", 0x80000000, r0, r1, c);
TESTINST2("movs r0, #0", 0, r0, r1, c);
TESTINST2("movs r0, #1", 0, r0, r1, c);
TESTCARRYEND
printf("MVN\n");
TESTINST2("mvn r0, r1", 1, r0, r1, 0);
TESTCARRY
TESTINST2("mvns r0, r1", 1, r0, r1, c);
TESTINST2("mvns r0, r1", 0, r0, r1, c);
TESTINST2("mvns r0, r1", 0x80000000, r0, r1, c);
TESTCARRYEND
printf("ADD\n");
TESTINST3("adds r0, r1, r2", 0, 0, r0, r1, r2, 0);
TESTINST3("adds r0, r1, r2", 0, 1, r0, r1, r2, 0);
TESTINST3("adds r0, r1, r2", 1, 0, r0, r1, r2, 0);
TESTINST3("adds r0, r1, r2", 1, 1, r0, r1, r2, 0);
TESTINST3("adds r0, r1, r2", 0, -1, r0, r1, r2, 0);
TESTINST3("adds r0, r1, r2", 1, -1, r0, r1, r2, 0);
TESTINST3("adds r0, r1, r2", 0x7fffffff, 1, r0, r1, r2, 0);
TESTINST3("adds r0, r1, r2", 0x80000000, -1, r0, r1, r2, 0);
TESTINST3("adds r0, r1, r2", 0x80000000, 0, r0, r1, r2, 0);
printf("ADC\n");
TESTINST3("adcs r0, r1, r2", 0, 0, r0, r1, r2, 0);
TESTINST3("adcs r0, r1, r2", 0, 0, r0, r1, r2, 1);
printf("LSL\n");
TESTINST3("lsl r0, r1, r2", 0xffffffff, 0, r0, r1, r2, 0);
TESTINST3("lsl r0, r1, r2", 0xffffffff, 1, r0, r1, r2, 0);
TESTINST3("lsl r0, r1, r2", 0xffffffff, 2, r0, r1, r2, 0);
TESTINST3("lsl r0, r1, r2", 0xffffffff, 31, r0, r1, r2, 0);
TESTINST3("lsl r0, r1, r2", 0xffffffff, 32, r0, r1, r2, 0);
TESTINST3("lsl r0, r1, r2", 0xffffffff, 33, r0, r1, r2, 0);
TESTINST3("lsl r0, r1, r2", 0xffffffff, 63, r0, r1, r2, 0);
TESTINST3("lsl r0, r1, r2", 0xffffffff, 64, r0, r1, r2, 0);
TESTINST3("lsl r0, r1, r2", 0xffffffff, 255, r0, r1, r2, 0);
TESTINST3("lsl r0, r1, r2", 0xffffffff, 256, r0, r1, r2, 0);
TESTINST3("lsl r0, r1, r2", 0x1, 0, r0, r1, r2, 0);
TESTINST3("lsl r0, r1, r2", 0x1, 1, r0, r1, r2, 0);
TESTINST3("lsl r0, r1, r2", 0x1, 31, r0, r1, r2, 0);
TESTINST3("lsl r0, r1, r2", 0x2, 31, r0, r1, r2, 0);
printf("LSLS\n");
TESTCARRY
TESTINST3("lsls r0, r1, r2", 0xffffffff, 0, r0, r1, r2, c);
TESTINST3("lsls r0, r1, r2", 0xffffffff, 1, r0, r1, r2, c);
TESTINST3("lsls r0, r1, r2", 0xffffffff, 2, r0, r1, r2, c);
TESTINST3("lsls r0, r1, r2", 0xffffffff, 31, r0, r1, r2, c);
TESTINST3("lsls r0, r1, r2", 0xffffffff, 32, r0, r1, r2, c);
TESTINST3("lsls r0, r1, r2", 0xffffffff, 33, r0, r1, r2, c);
TESTINST3("lsls r0, r1, r2", 0xffffffff, 63, r0, r1, r2, c);
TESTINST3("lsls r0, r1, r2", 0xffffffff, 64, r0, r1, r2, c);
TESTINST3("lsls r0, r1, r2", 0xffffffff, 255, r0, r1, r2, c);
TESTINST3("lsls r0, r1, r2", 0xffffffff, 256, r0, r1, r2, c);
TESTINST3("lsls r0, r1, r2", 0x1, 0, r0, r1, r2, c);
TESTINST3("lsls r0, r1, r2", 0x1, 1, r0, r1, r2, c);
TESTINST3("lsls r0, r1, r2", 0x1, 31, r0, r1, r2, c);
TESTINST3("lsls r0, r1, r2", 0x2, 31, r0, r1, r2, c);
TESTCARRYEND
printf("LSL immediate\n");
TESTCARRY
TESTINST2("lsl r0, r1, #0", 0xffffffff, r0, r1, c);
TESTINST2("lsl r0, r1, #1", 0xffffffff, r0, r1, c);
TESTINST2("lsl r0, r1, #31", 0xffffffff, r0, r1, c);
TESTINST2("lsl r0, r1, #0", 0x1, r0, r1, c);
TESTINST2("lsl r0, r1, #1", 0x1, r0, r1, c);
TESTINST2("lsl r0, r1, #31", 0x1, r0, r1, c);
TESTINST2("lsl r0, r1, #31", 0x2, r0, r1, c);
TESTCARRYEND
printf("LSLS immediate\n");
TESTCARRY
TESTINST2("lsls r0, r1, #0", 0xffffffff, r0, r1, c);
TESTINST2("lsls r0, r1, #1", 0xffffffff, r0, r1, c);
TESTINST2("lsls r0, r1, #31", 0xffffffff, r0, r1, c);
TESTINST2("lsls r0, r1, #0", 0x1, r0, r1, c);
TESTINST2("lsls r0, r1, #1", 0x1, r0, r1, c);
TESTINST2("lsls r0, r1, #31", 0x1, r0, r1, c);
TESTINST2("lsls r0, r1, #31", 0x2, r0, r1, c);
TESTCARRYEND
printf("LSR\n");
TESTINST3("lsr r0, r1, r2", 0xffffffff, 0, r0, r1, r2, 0);
TESTINST3("lsr r0, r1, r2", 0xffffffff, 1, r0, r1, r2, 0);
TESTINST3("lsr r0, r1, r2", 0xffffffff, 2, r0, r1, r2, 0);
TESTINST3("lsr r0, r1, r2", 0xffffffff, 31, r0, r1, r2, 0);
TESTINST3("lsr r0, r1, r2", 0xffffffff, 32, r0, r1, r2, 0);
TESTINST3("lsr r0, r1, r2", 0xffffffff, 33, r0, r1, r2, 0);
TESTINST3("lsr r0, r1, r2", 0xffffffff, 63, r0, r1, r2, 0);
TESTINST3("lsr r0, r1, r2", 0xffffffff, 64, r0, r1, r2, 0);
TESTINST3("lsr r0, r1, r2", 0xffffffff, 255, r0, r1, r2, 0);
TESTINST3("lsr r0, r1, r2", 0xffffffff, 256, r0, r1, r2, 0);
printf("LSRS\n");
TESTCARRY
TESTINST3("lsrs r0, r1, r2", 0xffffffff, 0, r0, r1, r2, c);
TESTINST3("lsrs r0, r1, r2", 0xffffffff, 1, r0, r1, r2, c);
TESTINST3("lsrs r0, r1, r2", 0xffffffff, 2, r0, r1, r2, c);
TESTINST3("lsrs r0, r1, r2", 0xffffffff, 31, r0, r1, r2, c);
TESTINST3("lsrs r0, r1, r2", 0xffffffff, 32, r0, r1, r2, c);
TESTINST3("lsrs r0, r1, r2", 0xffffffff, 33, r0, r1, r2, c);
TESTINST3("lsrs r0, r1, r2", 0xffffffff, 63, r0, r1, r2, c);
TESTINST3("lsrs r0, r1, r2", 0xffffffff, 64, r0, r1, r2, c);
TESTINST3("lsrs r0, r1, r2", 0xffffffff, 255, r0, r1, r2, c);
TESTCARRYEND
printf("LSR immediate\n");
TESTINST2("lsr r0, r1, #0", 0xffffffff, r0, r1, 0);
TESTINST2("lsr r0, r1, #1", 0xffffffff, r0, r1, 0);
TESTINST2("lsr r0, r1, #31", 0xffffffff, r0, r1, 0);
TESTINST2("lsr r0, r1, #32", 0xffffffff, r0, r1, 0);
TESTINST2("lsr r0, r1, #16", 0x00010000, r0, r1, 0);
TESTINST2("lsr r0, r1, #17", 0x00010000, r0, r1, 0);
TESTINST2("lsr r0, r1, #18", 0x00010000, r0, r1, 0);
printf("LSRS immediate\n");
TESTCARRY
TESTINST2("lsrs r0, r1, #0", 0xffffffff, r0, r1, c);
TESTINST2("lsrs r0, r1, #1", 0xffffffff, r0, r1, c);
TESTINST2("lsrs r0, r1, #31", 0xffffffff, r0, r1, c);
TESTINST2("lsrs r0, r1, #32", 0xffffffff, r0, r1, c);
TESTINST2("lsrs r0, r1, #16", 0x00010000, r0, r1, c);
TESTINST2("lsrs r0, r1, #17", 0x00010000, r0, r1, c);
TESTINST2("lsrs r0, r1, #18", 0x00010000, r0, r1, c);
TESTCARRYEND
printf("ASR\n");
TESTCARRY
TESTINST3("asr r0, r1, r2", 0xffffffff, 0, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0xffffffff, 1, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0xffffffff, 2, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0xffffffff, 31, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0xffffffff, 32, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0xffffffff, 33, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0xffffffff, 63, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0xffffffff, 64, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0xffffffff, 255, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0xffffffff, 256, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0x7fffffff, 0, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0x7fffffff, 1, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0x7fffffff, 2, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0x7fffffff, 31, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0x7fffffff, 32, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0x7fffffff, 33, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0x7fffffff, 63, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0x7fffffff, 64, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0x7fffffff, 255, r0, r1, r2, c);
TESTINST3("asr r0, r1, r2", 0x7fffffff, 256, r0, r1, r2, c);
TESTCARRYEND
printf("ASRS\n");
TESTCARRY
TESTINST3("asrs r0, r1, r2", 0xffffffff, 0, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0xffffffff, 1, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0xffffffff, 2, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0xffffffff, 31, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0xffffffff, 32, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0xffffffff, 33, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0xffffffff, 63, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0xffffffff, 64, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0xffffffff, 255, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0xffffffff, 256, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x7fffffff, 0, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x7fffffff, 1, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x7fffffff, 2, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x7fffffff, 31, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x7fffffff, 32, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x7fffffff, 33, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x7fffffff, 63, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x7fffffff, 64, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x7fffffff, 255, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x7fffffff, 256, r0, r1, r2, c);
TESTCARRYEND
TESTCARRY
TESTINST3("asrs r0, r1, r2", 0x8, 0, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x8, 1, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x8, 2, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x8, 3, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x8, 4, r0, r1, r2, c);
TESTINST3("asrs r0, r1, r2", 0x8, 5, r0, r1, r2, c);
TESTCARRYEND
TESTINST3("asrs r0, r1, r2", 0x80000001, 1, r0, r1, r2, 0);
TESTINST3("asrs r0, r1, r2", 0x80000001, 2, r0, r1, r2, 0);
printf("ASR immediate\n");
TESTINST2("asr r0, r1, #0", 0xffffffff, r0, r1, 0);
TESTINST2("asr r0, r1, #1", 0xffffffff, r0, r1, 0);
TESTINST2("asr r0, r1, #31", 0xffffffff, r0, r1, 0);
TESTINST2("asr r0, r1, #32", 0xffffffff, r0, r1, 0);
TESTINST2("asr r0, r1, #0", 0x7fffffff, r0, r1, 0);
TESTINST2("asr r0, r1, #1", 0x7fffffff, r0, r1, 0);
TESTINST2("asr r0, r1, #31", 0x7fffffff, r0, r1, 0);
TESTINST2("asr r0, r1, #32", 0x7fffffff, r0, r1, 0);
TESTINST2("asr r0, r1, #16", 0x00010000, r0, r1, 0);
TESTINST2("asr r0, r1, #17", 0x00010000, r0, r1, 0);
TESTINST2("asr r0, r1, #18", 0x00010000, r0, r1, 0);
printf("ASRS immediate\n");
TESTCARRY
TESTINST2("asrs r0, r1, #0", 0xffffffff, r0, r1, c);
TESTINST2("asrs r0, r1, #1", 0xffffffff, r0, r1, c);
TESTINST2("asrs r0, r1, #31", 0xffffffff, r0, r1, c);
TESTINST2("asrs r0, r1, #32", 0xffffffff, r0, r1, c);
TESTINST2("asrs r0, r1, #0", 0x7fffffff, r0, r1, c);
TESTINST2("asrs r0, r1, #1", 0x7fffffff, r0, r1, c);
TESTINST2("asrs r0, r1, #31", 0x7fffffff, r0, r1, c);
TESTINST2("asrs r0, r1, #32", 0x7fffffff, r0, r1, c);
TESTINST2("asrs r0, r1, #16", 0x00010000, r0, r1, c);
TESTINST2("asrs r0, r1, #17", 0x00010000, r0, r1, c);
TESTINST2("asrs r0, r1, #18", 0x00010000, r0, r1, c);
TESTCARRYEND
printf("ROR\n");
TESTCARRY
TESTINST3("ror r0, r1, r2", 0x00088000, 0, r0, r1, r2, c);
TESTINST3("ror r0, r1, r2", 0x80088000, 1, r0, r1, r2, c);
TESTINST3("ror r0, r1, r2", 0x00088000, 1, r0, r1, r2, c);
TESTINST3("ror r0, r1, r2", 0x00088000, 2, r0, r1, r2, c);
TESTINST3("ror r0, r1, r2", 0x00088000, 31, r0, r1, r2, c);
TESTINST3("ror r0, r1, r2", 0x00088000, 32, r0, r1, r2, c);
TESTINST3("ror r0, r1, r2", 0x00088000, 33, r0, r1, r2, c);
TESTINST3("ror r0, r1, r2", 0x00088000, 63, r0, r1, r2, c);
TESTINST3("ror r0, r1, r2", 0x00088000, 64, r0, r1, r2, c);
TESTINST3("ror r0, r1, r2", 0x00088000, 255, r0, r1, r2, c);
TESTINST3("ror r0, r1, r2", 0x00088000, 256, r0, r1, r2, c);
TESTINST3("ror r0, r1, r2", 0x80088000, 256, r0, r1, r2, c);
TESTINST3("ror r0, r1, r2", 0x00088000, 257, r0, r1, r2, c);
TESTCARRYEND
printf("RORS\n");
TESTCARRY
TESTINST3("rors r0, r1, r2", 0x00088000, 0, r0, r1, r2, c);
TESTINST3("rors r0, r1, r2", 0x80088000, 0, r0, r1, r2, c);
TESTINST3("rors r0, r1, r2", 0x00088000, 1, r0, r1, r2, c);
TESTINST3("rors r0, r1, r2", 0x00088000, 2, r0, r1, r2, c);
TESTINST3("rors r0, r1, r2", 0x00088000, 31, r0, r1, r2, c);
TESTINST3("rors r0, r1, r2", 0x00088000, 32, r0, r1, r2, c);
TESTINST3("rors r0, r1, r2", 0x00088000, 33, r0, r1, r2, c);
TESTINST3("rors r0, r1, r2", 0x00088000, 63, r0, r1, r2, c);
TESTINST3("rors r0, r1, r2", 0x00088000, 64, r0, r1, r2, c);
TESTINST3("rors r0, r1, r2", 0x00088000, 255, r0, r1, r2, c);
TESTINST3("rors r0, r1, r2", 0x00088000, 256, r0, r1, r2, c);
TESTINST3("rors r0, r1, r2", 0x80088000, 256, r0, r1, r2, c);
TESTINST3("rors r0, r1, r2", 0x00088000, 257, r0, r1, r2, c);
TESTCARRYEND
printf("ROR immediate\n");
TESTCARRY
TESTINST2("ror r0, r1, #0", 0x00088000, r0, r1, c);
TESTINST2("ror r0, r1, #1", 0x00088000, r0, r1, c);
TESTINST2("ror r0, r1, #31", 0x00088000, r0, r1, c);
TESTINST2("ror r0, r1, #16", 0x00010000, r0, r1, c);
TESTINST2("ror r0, r1, #17", 0x00010000, r0, r1, c);
TESTINST2("ror r0, r1, #18", 0x00010000, r0, r1, c);
TESTCARRYEND
printf("RORS immediate\n");
TESTCARRY
TESTINST2("rors r0, r1, #0", 0x00088000, r0, r1, c);
TESTINST2("rors r0, r1, #1", 0x00088000, r0, r1, c);
TESTINST2("rors r0, r1, #31", 0x00088000, r0, r1, c);
TESTINST2("rors r0, r1, #16", 0x00010000, r0, r1, c);
TESTINST2("rors r0, r1, #17", 0x00010000, r0, r1, c);
TESTINST2("rors r0, r1, #18", 0x00010000, r0, r1, c);
TESTCARRYEND
printf("shift with barrel shifter\n");
TESTCARRY
TESTINST4("add r0, r1, r2, lsl r3", 0, 0xffffffff, 0, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, lsl r3", 0, 0xffffffff, 1, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, lsl r3", 0, 0xffffffff, 31, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, lsl r3", 0, 0xffffffff, 32, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, lsl r3", 0, 0xffffffff, 255, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, lsl r3", 0, 0xffffffff, 256, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, lsr r3", 0, 0xffffffff, 0, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, lsr r3", 0, 0xffffffff, 1, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, lsr r3", 0, 0xffffffff, 31, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, lsr r3", 0, 0xffffffff, 32, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, lsr r3", 0, 0xffffffff, 255, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, lsr r3", 0, 0xffffffff, 256, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, asr r3", 0, 0x7fffffff, 0, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, asr r3", 0, 0x7fffffff, 1, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, asr r3", 0, 0x7fffffff, 31, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, asr r3", 0, 0x7fffffff, 32, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, asr r3", 0, 0x7fffffff, 255, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, asr r3", 0, 0x7fffffff, 256, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, lsr r3", 0, 0xffffffff, 256, r0, r1, r2, r3, c);
TESTCARRYEND
TESTCARRY
TESTINST4("add r0, r1, r2, asr r3", 0, 0x8, 0, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, asr r3", 0, 0x8, 1, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, asr r3", 0, 0x8, 2, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, asr r3", 0, 0x8, 3, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, asr r3", 0, 0x8, 4, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, asr r3", 0, 0x8, 5, r0, r1, r2, r3, c);
TESTCARRYEND
TESTCARRY
TESTINST4("add r0, r1, r2, ror r3", 0, 0x00088000, 0, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, ror r3", 0, 0x80088000, 0, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, ror r3", 0, 0x00088000, 1, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, ror r3", 0, 0x00088000, 31, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, ror r3", 0, 0x00088000, 32, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, ror r3", 0, 0x00088000, 255, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, ror r3", 0, 0x00088000, 256, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, ror r3", 0, 0x80088000, 256, r0, r1, r2, r3, c);
TESTINST4("add r0, r1, r2, ror r3", 0, 0x00088000, 257, r0, r1, r2, r3, c);
TESTCARRYEND
TESTCARRY
TESTINST4("adds r0, r1, r2, lsl r3", 0, 0xffffffff, 0, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, lsl r3", 0, 0xffffffff, 1, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, lsl r3", 0, 0xffffffff, 31, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, lsl r3", 0, 0xffffffff, 32, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, lsl r3", 0, 0xffffffff, 255, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, lsl r3", 0, 0xffffffff, 256, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, lsr r3", 0, 0xffffffff, 0, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, lsr r3", 0, 0xffffffff, 1, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, lsr r3", 0, 0xffffffff, 31, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, lsr r3", 0, 0xffffffff, 32, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, lsr r3", 0, 0xffffffff, 255, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, lsr r3", 0, 0xffffffff, 256, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, ror r3", 0, 0x00088000, 0, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, ror r3", 0, 0x80088000, 0, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, ror r3", 0, 0x00088000, 1, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, ror r3", 0, 0x00088000, 31, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, ror r3", 0, 0x00088000, 32, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, ror r3", 0, 0x00088000, 255, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, ror r3", 0, 0x00088000, 256, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, ror r3", 0, 0x80088000, 256, r0, r1, r2, r3, c);
TESTINST4("adds r0, r1, r2, ror r3", 0, 0x00088000, 257, r0, r1, r2, r3, c);
TESTCARRYEND
TESTCARRY
TESTINST4("adcs r0, r1, r2, lsl r3", 0, 0xffffffff, 0, r0, r1, r2, r3, c);
TESTINST4("adcs r0, r1, r2, lsr r3", 0, 0xffffffff, 0, r0, r1, r2, r3, c);
TESTINST4("adcs r0, r1, r2, lsl r3", 0, 0xffffffff, 1, r0, r1, r2, r3, c);
TESTINST4("adcs r0, r1, r2, lsr r3", 0, 0xffffffff, 1, r0, r1, r2, r3, c);
TESTCARRYEND
printf("MUL\n");
TESTINST3("mul r0, r1, r2", 0, 0, r0, r1, r2, 0);
TESTINST3("mul r0, r1, r2", 0xffffffff, 0, r0, r1, r2, 0);
TESTINST3("mul r0, r1, r2", 0, 0xffffffff, r0, r1, r2, 0);
TESTINST3("mul r0, r1, r2", 0xffffffff, 0xffffffff, r0, r1, r2, 0);
TESTINST3("mul r0, r1, r2", 0x7fffffff, 0x7fffffff, r0, r1, r2, 0);
TESTINST3("mul r0, r1, r2", 0x0000ffff, 0x0000ffff, r0, r1, r2, 0);
printf("MULS\n");
TESTINST3("muls r0, r1, r2", 0, 0, r0, r1, r2, 0);
TESTINST3("muls r0, r1, r2", 0xffffffff, 0, r0, r1, r2, 0);
TESTINST3("muls r0, r1, r2", 0, 0xffffffff, r0, r1, r2, 0);
TESTINST3("muls r0, r1, r2", 0xffffffff, 0xffffffff, r0, r1, r2, 0);
TESTINST3("muls r0, r1, r2", 0x7fffffff, 0x7fffffff, r0, r1, r2, 0);
TESTINST3("muls r0, r1, r2", 0x0000ffff, 0x0000ffff, r0, r1, r2, 0);
printf("MLA\n");
TESTINST4("mla r0, r1, r2, r3", 0, 0, 1, r0, r1, r2, r3, 0);
TESTINST4("mla r0, r1, r2, r3", 0xffffffff, 0, 1, r0, r1, r2, r3, 0);
TESTINST4("mla r0, r1, r2, r3", 0, 0xffffffff, 1, r0, r1, r2, r3, 0);
TESTINST4("mla r0, r1, r2, r3", 0xffffffff, 0xffffffff, 1, r0, r1, r2, r3, 0);
TESTINST4("mla r0, r1, r2, r3", 0x7fffffff, 0x7fffffff, 1, r0, r1, r2, r3, 0);
TESTINST4("mla r0, r1, r2, r3", 0x0000ffff, 0x0000ffff, 1, r0, r1, r2, r3, 0);
printf("MLAS\n");
TESTINST4("mlas r0, r1, r2, r3", 0, 0, 1, r0, r1, r2, r3, 0);
TESTINST4("mlas r0, r1, r2, r3", 0xffffffff, 0, 1, r0, r1, r2, r3, 0);
TESTINST4("mlas r0, r1, r2, r3", 0, 0xffffffff, 1, r0, r1, r2, r3, 0);
TESTINST4("mlas r0, r1, r2, r3", 0xffffffff, 0xffffffff, 1, r0, r1, r2, r3, 0);
TESTINST4("mlas r0, r1, r2, r3", 0x7fffffff, 0x7fffffff, 1, r0, r1, r2, r3, 0);
TESTINST4("mlas r0, r1, r2, r3", 0x0000ffff, 0x0000ffff, 1, r0, r1, r2, r3, 0);
printf("MLS\n");
TESTINST4("mls r0, r1, r2, r3", 0, 0, 1, r0, r1, r2, r3, 0);
TESTINST4("mls r0, r1, r2, r3", 0xffffffff, 0, 1, r0, r1, r2, r3, 0);
TESTINST4("mls r0, r1, r2, r3", 0, 0xffffffff, 1, r0, r1, r2, r3, 0);
TESTINST4("mls r0, r1, r2, r3", 0xffffffff, 0xffffffff, 1, r0, r1, r2, r3, 0);
TESTINST4("mls r0, r1, r2, r3", 0x7fffffff, 0x7fffffff, 1, r0, r1, r2, r3, 0);
TESTINST4("mls r0, r1, r2, r3", 0x0000ffff, 0x0000ffff, 1, r0, r1, r2, r3, 0);
printf("UMULL\n");
TESTINST4_2OUT("umull r0, r1, r2, r3", 0, 0, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umull r0, r1, r2, r3", 0, 0, 0, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umull r0, r1, r2, r3", 0, 0, 1, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umull r0, r1, r2, r3", 0, 0, 1, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umull r0, r1, r2, r3", 0, 0, 0xffff, 0xffff, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umull r0, r1, r2, r3", 0, 0, 0xffffffff, 0xffffffff, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umulls r0, r1, r2, r3", 0, 0, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umulls r0, r1, r2, r3", 0, 0, 0, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umulls r0, r1, r2, r3", 0, 0, 1, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umulls r0, r1, r2, r3", 0, 0, 1, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umulls r0, r1, r2, r3", 0, 0, 0xffff, 0xffff, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umulls r0, r1, r2, r3", 0, 0, 0xffffffff, 0xffffffff, r0, r1, r2, r3, 0);
printf("SMULL\n");
TESTINST4_2OUT("smull r0, r1, r2, r3", 0, 0, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smull r0, r1, r2, r3", 0, 0, 0, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smull r0, r1, r2, r3", 0, 0, 1, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smull r0, r1, r2, r3", 0, 0, 1, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smull r0, r1, r2, r3", 0, 0, 0xffff, 0xffff, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smull r0, r1, r2, r3", 0, 0, 0xffffffff, 0xffffffff, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smulls r0, r1, r2, r3", 0, 0, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smulls r0, r1, r2, r3", 0, 0, 0, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smulls r0, r1, r2, r3", 0, 0, 1, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smulls r0, r1, r2, r3", 0, 0, 1, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smulls r0, r1, r2, r3", 0, 0, 0xffff, 0xffff, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smulls r0, r1, r2, r3", 0, 0, 0xffffffff, 0xffffffff, r0, r1, r2, r3, 0);
printf("UMLAL\n");
TESTINST4_2OUT("umlal r0, r1, r2, r3", 0, 0, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlal r0, r1, r2, r3", 0, 1, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlal r0, r1, r2, r3", 1, 1, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlal r0, r1, r2, r3", 0, 0xffffffff, 1, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlal r0, r1, r2, r3", 0, 0, 0, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlal r0, r1, r2, r3", 0, 0, 1, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlal r0, r1, r2, r3", 0, 0, 1, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlal r0, r1, r2, r3", 0, 0, 0xffff, 0xffff, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlal r0, r1, r2, r3", 0, 0, 0xffffffff, 0xffffffff, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlals r0, r1, r2, r3", 0, 0, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlals r0, r1, r2, r3", 0, 1, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlals r0, r1, r2, r3", 1, 1, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlals r0, r1, r2, r3", 0, 0xffffffff, 1, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlals r0, r1, r2, r3", 0, 0, 0, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlals r0, r1, r2, r3", 0, 0, 1, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlals r0, r1, r2, r3", 0, 0, 1, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlals r0, r1, r2, r3", 0, 0, 0xffff, 0xffff, r0, r1, r2, r3, 0);
TESTINST4_2OUT("umlals r0, r1, r2, r3", 0, 0, 0xffffffff, 0xffffffff, r0, r1, r2, r3, 0);
printf("SMLAL\n");
TESTINST4_2OUT("smlal r0, r1, r2, r3", 0, 0, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlal r0, r1, r2, r3", 0, 1, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlal r0, r1, r2, r3", 1, 1, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlal r0, r1, r2, r3", 0, 0xffffffff, 1, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlal r0, r1, r2, r3", 0, 0, 0, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlal r0, r1, r2, r3", 0, 0, 1, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlal r0, r1, r2, r3", 0, 0, 1, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlal r0, r1, r2, r3", 0, 0, 0xffff, 0xffff, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlal r0, r1, r2, r3", 0, 0, 0xffffffff, 0xffffffff, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlals r0, r1, r2, r3", 0, 0, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlals r0, r1, r2, r3", 0, 1, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlals r0, r1, r2, r3", 1, 1, 0, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlals r0, r1, r2, r3", 0, 0xffffffff, 1, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlals r0, r1, r2, r3", 0, 0, 0, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlals r0, r1, r2, r3", 0, 0, 1, 0, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlals r0, r1, r2, r3", 0, 0, 1, 1, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlals r0, r1, r2, r3", 0, 0, 0xffff, 0xffff, r0, r1, r2, r3, 0);
TESTINST4_2OUT("smlals r0, r1, r2, r3", 0, 0, 0xffffffff, 0xffffffff, r0, r1, r2, r3, 0);
printf("CLZ\n");
TESTCARRY
TESTINST2("clz r0, r1", 0, r0, r1, c);
TESTINST2("clz r0, r1", 1, r0, r1, c);
TESTINST2("clz r0, r1", 0x10, r0, r1, c);
TESTINST2("clz r0, r1", 0xffffffff, r0, r1, c);
TESTCARRYEND
printf("extend instructions\n");
TESTINST2("uxtb r0, r1", 0, r0, r1, 0);
TESTINST2("uxtb r0, r1", 1, r0, r1, 0);
TESTINST2("uxtb r0, r1", 0xff, r0, r1, 0);
TESTINST2("uxtb r0, r1", 0xffffffff, r0, r1, 0);
TESTINST2("sxtb r0, r1", 0, r0, r1, 0);
TESTINST2("sxtb r0, r1", 1, r0, r1, 0);
TESTINST2("sxtb r0, r1", 0xff, r0, r1, 0);
TESTINST2("sxtb r0, r1", 0xffffffff, r0, r1, 0);
TESTINST2("uxth r0, r1", 0, r0, r1, 0);
TESTINST2("uxth r0, r1", 1, r0, r1, 0);
TESTINST2("uxth r0, r1", 0xffff, r0, r1, 0);
TESTINST2("uxth r0, r1", 0xffffffff, r0, r1, 0);
TESTINST2("sxth r0, r1", 0, r0, r1, 0);
TESTINST2("sxth r0, r1", 1, r0, r1, 0);
TESTINST2("sxth r0, r1", 0x7fff, r0, r1, 0);
TESTINST2("sxth r0, r1", 0xffff, r0, r1, 0);
TESTINST2("sxth r0, r1", 0x10ffff, r0, r1, 0);
TESTINST2("sxth r0, r1", 0x107fff, r0, r1, 0);
TESTINST2("sxth r0, r1", 0xffffffff, r0, r1, 0);
TESTINST2("uxtb r0, r1, ror #0", 0x000000ff, r0, r1, 0);
TESTINST2("uxtb r0, r1, ror #8", 0x000000ff, r0, r1, 0);
TESTINST2("uxtb r0, r1, ror #8", 0x0000ff00, r0, r1, 0);
TESTINST2("uxtb r0, r1, ror #16", 0x00ff0000, r0, r1, 0);
TESTINST2("uxtb r0, r1, ror #24", 0xff000000, r0, r1, 0);
TESTINST2("uxtb16 r0, r1", 0xffffffff, r0, r1, 0);
TESTINST2("uxtb16 r0, r1, ror #16", 0x0000ffff, r0, r1, 0);
TESTINST2("sxtb16 r0, r1", 0xffffffff, r0, r1, 0);
TESTINST2("sxtb16 r0, r1", 0x00ff00ff, r0, r1, 0);
TESTINST2("sxtb16 r0, r1", 0x007f007f, r0, r1, 0);
printf("------------ BFI ------------\n");
/* bfi rDst, rSrc, #lsb-in-dst, #number-of-bits-to-copy */
TESTINST2("bfi r0, r1, #0, #11", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("bfi r0, r1, #1, #11", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("bfi r0, r1, #2, #11", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("bfi r0, r1, #19, #11", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("bfi r0, r1, #20, #11", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("bfi r0, r1, #21, #11", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("bfi r0, r1, #0, #32", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("bfi r0, r1, #1, #31", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("bfi r0, r1, #29, #3", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("bfi r0, r1, #30, #2", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("bfi r0, r1, #31, #1", 0xFFFFFFFF, r0, r1, 0);
printf("------------ BFC ------------\n");
/* bfi rDst, #lsb-in-dst, #number-of-bits-to-copy */
TESTINST2("bfc r0, #0, #11", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("bfc r0, #1, #11", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("bfc r0, #2, #11", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("bfc r0, #19, #11", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("bfc r0, #20, #11", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("bfc r0, #21, #11", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("bfc r0, #0, #32", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("bfc r0, #1, #31", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("bfc r0, #29, #3", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("bfc r0, #30, #2", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("bfc r0, #31, #1", 0xFFFFFFFF, r0, r1, 0);
printf("------------ SBFX ------------\n");
/* sbfx rDst, rSrc, #lsb, #width */
TESTINST2("sbfx r0, r1, #0, #1", 0x00000000, r0, r1, 0);
TESTINST2("sbfx r0, r1, #0, #1", 0x00000001, r0, r1, 0);
TESTINST2("sbfx r0, r1, #1, #1", 0x00000000, r0, r1, 0);
TESTINST2("sbfx r0, r1, #1, #1", 0x00000001, r0, r1, 0);
TESTINST2("sbfx r0, r1, #1, #1", 0x00000002, r0, r1, 0);
TESTINST2("sbfx r0, r1, #1, #1", 0x00000003, r0, r1, 0);
TESTINST2("sbfx r0, r1, #0, #2", 0x00000000, r0, r1, 0);
TESTINST2("sbfx r0, r1, #0, #2", 0x00000001, r0, r1, 0);
TESTINST2("sbfx r0, r1, #1, #2", 0x00000000, r0, r1, 0);
TESTINST2("sbfx r0, r1, #1, #2", 0x00000001, r0, r1, 0);
TESTINST2("sbfx r0, r1, #1, #2", 0x00000002, r0, r1, 0);
TESTINST2("sbfx r0, r1, #1, #2", 0x00000003, r0, r1, 0);
TESTINST2("sbfx r0, r1, #0, #11", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("sbfx r0, r1, #1, #11", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("sbfx r0, r1, #2, #11", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("sbfx r0, r1, #2, #11", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("sbfx r0, r1, #31, #1", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("sbfx r0, r1, #30, #2", 0xAAAAAAAA, r0, r1, 0);
printf("------------ UBFX ------------\n");
/* ubfx rDst, rSrc, #lsb, #width */
TESTINST2("ubfx r0, r1, #0, #1", 0x00000000, r0, r1, 0);
TESTINST2("ubfx r0, r1, #0, #1", 0x00000001, r0, r1, 0);
TESTINST2("ubfx r0, r1, #1, #1", 0x00000000, r0, r1, 0);
TESTINST2("ubfx r0, r1, #1, #1", 0x00000001, r0, r1, 0);
TESTINST2("ubfx r0, r1, #1, #1", 0x00000002, r0, r1, 0);
TESTINST2("ubfx r0, r1, #1, #1", 0x00000003, r0, r1, 0);
TESTINST2("ubfx r0, r1, #0, #2", 0x00000000, r0, r1, 0);
TESTINST2("ubfx r0, r1, #0, #2", 0x00000001, r0, r1, 0);
TESTINST2("ubfx r0, r1, #1, #2", 0x00000000, r0, r1, 0);
TESTINST2("ubfx r0, r1, #1, #2", 0x00000001, r0, r1, 0);
TESTINST2("ubfx r0, r1, #1, #2", 0x00000002, r0, r1, 0);
TESTINST2("ubfx r0, r1, #1, #2", 0x00000003, r0, r1, 0);
TESTINST2("ubfx r0, r1, #0, #11", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("ubfx r0, r1, #1, #11", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("ubfx r0, r1, #2, #11", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("ubfx r0, r1, #2, #11", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("ubfx r0, r1, #31, #1", 0xAAAAAAAA, r0, r1, 0);
TESTINST2("ubfx r0, r1, #30, #2", 0xAAAAAAAA, r0, r1, 0);
printf("------------ SMULL{B,T}{B,T} ------------\n");
/* SMULxx rD, rN, rM */
TESTINST3("smulbb r0, r1, r2", 0x00030000, 0x00040000, r0, r1, r2, 0);
TESTINST3("smulbb r0, r1, r2", 0x00030001, 0x00040002, r0, r1, r2, 0);
TESTINST3("smulbb r0, r1, r2", 0x00038001, 0x00047fff, r0, r1, r2, 0);
TESTINST3("smulbb r0, r1, r2", 0x00037fff, 0x00047fff, r0, r1, r2, 0);
TESTINST3("smulbb r0, r1, r2", 0x0003ffff, 0x0004ffff, r0, r1, r2, 0);
printf("------------ SXTAB ------------\n");
TESTINST3("sxtab r0, r1, r2, ROR #24", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("sxtab r0, r1, r2, ROR #16", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("sxtab r0, r1, r2, ROR #8", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("sxtab r0, r1, r2, ROR #0", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("sxtab r0, r1, r2, ROR #24", 0x31415927, 0x27182899,
r0, r1, r2, 0);
TESTINST3("sxtab r0, r1, r2, ROR #16", 0x31415927, 0x27182899,
r0, r1, r2, 0);
TESTINST3("sxtab r0, r1, r2, ROR #8", 0x31415927, 0x27182899,
r0, r1, r2, 0);
TESTINST3("sxtab r0, r1, r2, ROR #0", 0x31415927, 0x27182899,
r0, r1, r2, 0);
printf("------------ UXTAB ------------\n");
TESTINST3("uxtab r0, r1, r2, ROR #24", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("uxtab r0, r1, r2, ROR #16", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("uxtab r0, r1, r2, ROR #8", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("uxtab r0, r1, r2, ROR #0", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("uxtab r0, r1, r2, ROR #24", 0x31415927, 0x27182899,
r0, r1, r2, 0);
TESTINST3("uxtab r0, r1, r2, ROR #16", 0x31415927, 0x27182899,
r0, r1, r2, 0);
TESTINST3("uxtab r0, r1, r2, ROR #8", 0x31415927, 0x27182899,
r0, r1, r2, 0);
TESTINST3("uxtab r0, r1, r2, ROR #0", 0x31415927, 0x27182899,
r0, r1, r2, 0);
printf("------------ SXTAH ------------\n");
TESTINST3("sxtah r0, r1, r2, ROR #24", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("sxtah r0, r1, r2, ROR #16", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("sxtah r0, r1, r2, ROR #8 ", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("sxtah r0, r1, r2, ROR #0 ", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("sxtah r0, r1, r2, ROR #24", 0x31415927, 0x27189819,
r0, r1, r2, 0);
TESTINST3("sxtah r0, r1, r2, ROR #16", 0x31415927, 0x27189819,
r0, r1, r2, 0);
TESTINST3("sxtah r0, r1, r2, ROR #8 ", 0x31415927, 0x27189819,
r0, r1, r2, 0);
TESTINST3("sxtah r0, r1, r2, ROR #0 ", 0x31415927, 0x27189819,
r0, r1, r2, 0);
printf("------------ UXTAH ------------\n");
TESTINST3("uxtah r0, r1, r2, ROR #24", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("uxtah r0, r1, r2, ROR #16", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("uxtah r0, r1, r2, ROR #8 ", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("uxtah r0, r1, r2, ROR #0 ", 0x31415927, 0x27182819,
r0, r1, r2, 0);
TESTINST3("uxtah r0, r1, r2, ROR #24", 0x31415927, 0x27189819,
r0, r1, r2, 0);
TESTINST3("uxtah r0, r1, r2, ROR #16", 0x31415927, 0x27189819,
r0, r1, r2, 0);
TESTINST3("uxtah r0, r1, r2, ROR #8 ", 0x31415927, 0x27189819,
r0, r1, r2, 0);
TESTINST3("uxtah r0, r1, r2, ROR #0 ", 0x31415927, 0x27189819,
r0, r1, r2, 0);
printf("------------ PLD/PLDW (begin) ------------\n");
/* These don't have any effect on the architected state, so,
uh, there's no result values to check. Just _do_ some of
them and check Valgrind's instruction decoder eats them up
without complaining. */
{ int alocal;
printf("pld reg +/- imm12 cases\n");
__asm__ __volatile__( "pld [%0, #128]" : :/*in*/"r"(&alocal) );
__asm__ __volatile__( "pld [%0, #-128]" : :/*in*/"r"(&alocal) );
__asm__ __volatile__( "pld [r15, #-128]" : :/*in*/"r"(&alocal) );
// apparently pldw is v7 only
//__asm__ __volatile__( "pldw [%0, #128]" : :/*in*/"r"(&alocal) );
//__asm__ __volatile__( "pldw [%0, #-128]" : :/*in*/"r"(&alocal) );
//__asm__ __volatile__( "pldw [r15, #128]" : :/*in*/"r"(&alocal) );
printf("pld reg +/- shifted reg cases\n");
__asm__ __volatile__( "pld [%0, %1]" : : /*in*/"r"(&alocal), "r"(0) );
__asm__ __volatile__( "pld [%0, %1, LSL #1]" : : /*in*/"r"(&alocal), "r"(0) );
__asm__ __volatile__( "pld [%0, %1, LSR #1]" : : /*in*/"r"(&alocal), "r"(0) );
__asm__ __volatile__( "pld [%0, %1, ASR #1]" : : /*in*/"r"(&alocal), "r"(0) );
__asm__ __volatile__( "pld [%0, %1, ROR #1]" : : /*in*/"r"(&alocal), "r"(0) );
__asm__ __volatile__( "pld [%0, %1, RRX]" : : /*in*/"r"(&alocal), "r"(0) );
}
printf("------------ PLD/PLDW (done) ------------\n");
printf("------------ RBIT ------------\n");
TESTINST2("rbit r0, r1", 0x00000000, r0, r1, 0);
TESTINST2("rbit r0, r1", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("rbit r0, r1", 0x80000000, r0, r1, 0);
TESTINST2("rbit r0, r1", 0x00000001, r0, r1, 0);
TESTINST2("rbit r0, r1", 0x31415927, r0, r1, 0);
TESTINST2("rbit r0, r1", 0x14141562, r0, r1, 0);
TESTINST2("rbit r0, r1", 0xabe8391f, r0, r1, 0);
TESTINST2("rbit r0, r1", 0x9028aa80, r0, r1, 0);
TESTINST2("rbit r0, r1", 0xead1fc6d, r0, r1, 0);
TESTINST2("rbit r0, r1", 0x35c98c55, r0, r1, 0);
TESTINST2("rbit r0, r1", 0x534af1eb, r0, r1, 0);
TESTINST2("rbit r0, r1", 0x45511b08, r0, r1, 0);
TESTINST2("rbit r0, r1", 0x90077f71, r0, r1, 0);
TESTINST2("rbit r0, r1", 0xde8ca84b, r0, r1, 0);
TESTINST2("rbit r0, r1", 0xe37a0dda, r0, r1, 0);
TESTINST2("rbit r0, r1", 0xe5b83d4b, r0, r1, 0);
TESTINST2("rbit r0, r1", 0xbb6d14ec, r0, r1, 0);
TESTINST2("rbit r0, r1", 0x68983cc9, r0, r1, 0);
printf("------------ REV ------------\n");
TESTINST2("rev r0, r1", 0x00000000, r0, r1, 0);
TESTINST2("rev r0, r1", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("rev r0, r1", 0x80000000, r0, r1, 0);
TESTINST2("rev r0, r1", 0x00000001, r0, r1, 0);
TESTINST2("rev r0, r1", 0x31415927, r0, r1, 0);
TESTINST2("rev r0, r1", 0x14141562, r0, r1, 0);
TESTINST2("rev r0, r1", 0xabe8391f, r0, r1, 0);
TESTINST2("rev r0, r1", 0x9028aa80, r0, r1, 0);
TESTINST2("rev r0, r1", 0xead1fc6d, r0, r1, 0);
TESTINST2("rev r0, r1", 0x35c98c55, r0, r1, 0);
TESTINST2("rev r0, r1", 0x534af1eb, r0, r1, 0);
TESTINST2("rev r0, r1", 0x45511b08, r0, r1, 0);
TESTINST2("rev r0, r1", 0x90077f71, r0, r1, 0);
TESTINST2("rev r0, r1", 0xde8ca84b, r0, r1, 0);
TESTINST2("rev r0, r1", 0xe37a0dda, r0, r1, 0);
TESTINST2("rev r0, r1", 0xe5b83d4b, r0, r1, 0);
TESTINST2("rev r0, r1", 0xbb6d14ec, r0, r1, 0);
TESTINST2("rev r0, r1", 0x68983cc9, r0, r1, 0);
printf("------------ REV16 ------------\n");
TESTINST2("rev16 r0, r1", 0x00000000, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0xFFFFFFFF, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0x80000000, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0x00000001, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0x31415927, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0x14141562, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0xabe8391f, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0x9028aa80, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0xead1fc6d, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0x35c98c55, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0x534af1eb, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0x45511b08, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0x90077f71, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0xde8ca84b, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0xe37a0dda, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0xe5b83d4b, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0xbb6d14ec, r0, r1, 0);
TESTINST2("rev16 r0, r1", 0x68983cc9, r0, r1, 0);
printf("------------ NOP (begin) ------------\n");
printf("nop\n");
__asm__ __volatile__("nop" ::: "memory","cc");
printf("nopeq\n");
__asm__ __volatile__("nopeq" ::: "memory","cc");
printf("nopne\n");
__asm__ __volatile__("nopne" ::: "memory","cc");
printf("------------ NOP (end) ------------\n");
printf("------------ SMMUL ------------\n");
TESTINST3("smmul r0, r1, r2", 0, 0, r0, r1, r2, 0);
TESTINST3("smmul r0, r1, r2", 0xffffffff, 0, r0, r1, r2, 0);
TESTINST3("smmul r0, r1, r2", 0, 0xffffffff, r0, r1, r2, 0);
TESTINST3("smmul r0, r1, r2", 0xffffffff, 0xffffffff, r0, r1, r2, 0);
TESTINST3("smmul r0, r1, r2", 0x7fffffff, 0x7fffffff, r0, r1, r2, 0);
TESTINST3("smmul r0, r1, r2", 0x0000ffff, 0x0000ffff, r0, r1, r2, 0);
TESTINST3("smmul r0, r1, r2", 0xe444dc25, 0xd5eef620, r0, r1, r2, 0);
TESTINST3("smmul r0, r1, r2", 0x06ea9b2a, 0xa2108661, r0, r1, r2, 0);
TESTINST3("smmul r0, r1, r2", 0x448f3a5f, 0x17aecf57, r0, r1, r2, 0);
TESTINST3("smmul r0, r1, r2", 0x4b0c2337, 0xffa63d6c, r0, r1, r2, 0);
TESTINST3("smmul r0, r1, r2", 0xf91d5f56, 0x088bc0f9, r0, r1, r2, 0);
TESTINST3("smmulr r0, r1, r2", 0, 0, r0, r1, r2, 0);
TESTINST3("smmulr r0, r1, r2", 0xffffffff, 0, r0, r1, r2, 0);
TESTINST3("smmulr r0, r1, r2", 0, 0xffffffff, r0, r1, r2, 0);
TESTINST3("smmulr r0, r1, r2", 0xffffffff, 0xffffffff, r0, r1, r2, 0);
TESTINST3("smmulr r0, r1, r2", 0x7fffffff, 0x7fffffff, r0, r1, r2, 0);
TESTINST3("smmulr r0, r1, r2", 0x0000ffff, 0x0000ffff, r0, r1, r2, 0);
TESTINST3("smmulr r0, r1, r2", 0xe444dc25, 0xd5eef620, r0, r1, r2, 0);
TESTINST3("smmulr r0, r1, r2", 0x06ea9b2a, 0xa2108661, r0, r1, r2, 0);
TESTINST3("smmulr r0, r1, r2", 0x448f3a5f, 0x17aecf57, r0, r1, r2, 0);
TESTINST3("smmulr r0, r1, r2", 0x4b0c2337, 0xffa63d6c, r0, r1, r2, 0);
TESTINST3("smmulr r0, r1, r2", 0xf91d5f56, 0x088bc0f9, r0, r1, r2, 0);
return 0;
}