/* HOW TO COMPILE FOR SWITCHBACK:
gcc -O -c test_ppc_jm1.c -mregnames -Wall
*/
#undef HAS_ALTIVEC
#define NO_FLOAT
#undef IS_PPC405
/*
* test-ppc.c:
* PPC tests for qemu-PPC CPU emulation checks
*
* Copyright (c) 2005 Jocelyn Mayer
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License V2
* as published by the Free Software Foundation.
*/
/*
* Theory of operations:
* a few registers are reserved for the test program:
* r14 => r18
* f14 => f18
* I do preload test values in r14 thru r17 (or less, depending on the number
* of register operands needed), patch the test opcode if any immediate
* operands are required, execute the tested opcode.
* XER, CCR and FPSCR are cleared before every test.
* I always get the result in r17 and also save XER and CCR for fixed-point
* operations. I also check FPSCR for floating points operations.
*
* Improvments:
* a more cleaver FPSCR management is needed: for now, I always test
* the round-to-zero case. Other rounding modes also need to be tested.
*/
#include <stdint.h>
//#include <stdlib.h>
//#include <stdio.h>
//#include <string.h>
//#include <unistd.h>
//#include <fcntl.h>
//#include <ctype.h>
//#include <math.h>
//#include <fenv.h>
#define NULL ((void*)0)
//#include "test-ppc.h"
// BEGIN #include "test-ppc.h"
/*
* test-ppc.h:
* PPC tests for qemu-PPC CPU emulation checks - definitions
*
* Copyright (c) 2005 Jocelyn Mayer
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License V2
* as published by the Free Software Foundation.
*/
#if !defined (__TEST_PPC_H__)
#define __TEST_PPC_H__
typedef void (*test_func_t) (void);
typedef struct test_t test_t;
typedef struct test_table_t test_table_t;
struct test_t {
test_func_t func;
const unsigned char *name;
};
struct test_table_t {
test_t *tests;
const unsigned char *name;
int flags;
};
typedef void (*test_loop_t) (const unsigned char *name, test_func_t func);
enum test_flags {
/* Nb arguments */
PPC_ONE_ARG = 0x00000001,
PPC_TWO_ARGS = 0x00000002,
PPC_THREE_ARGS = 0x00000003,
PPC_CMP_ARGS = 0x00000004,
PPC_CMPI_ARGS = 0x00000005,
PPC_TWO_I16 = 0x00000006,
PPC_SPECIAL = 0x00000007,
PPC_NB_ARGS = 0x0000000F,
/* Type */
PPC_ARITH = 0x00000100,
PPC_LOGICAL = 0x00000200,
PPC_COMPARE = 0x00000300,
PPC_CROP = 0x00000400,
PPC_TYPE = 0x00000F00,
/* Family */
PPC_INTEGER = 0x00010000,
PPC_FLOAT = 0x00020000,
PPC_405 = 0x00030000,
PPC_ALTIVEC = 0x00040000,
PPC_FALTIVEC = 0x00050000,
PPC_FAMILY = 0x000F0000,
/* Flags */
PPC_CR = 0x01000000,
};
#endif /* !defined (__TEST_PPC_H__) */
// END #include "test-ppc.h"
//#define DEBUG_ARGS_BUILD
#if defined (DEBUG_ARGS_BUILD)
#define AB_DPRINTF(fmt, args...) do { vexxx_printf(fmt , ##args); } while (0)
#else
#define AB_DPRINTF(fmt, args...) do { } while (0)
#endif
//#define DEBUG_FILTER
#if defined (DEBUG_FILTER)
#define FDPRINTF(fmt, args...) do { vexxx_printf(fmt , ##args); } while (0)
#else
#define FDPRINTF(fmt, args...) do { } while (0)
#endif
#if !defined (NO_FLOAT)
register double f14 __asm__ ("f14");
register double f15 __asm__ ("f15");
register double f16 __asm__ ("f16");
register double f17 __asm__ ("f17");
register double f18 __asm__ ("f18");
#endif
register uint32_t r14 __asm__ ("r14");
register uint32_t r15 __asm__ ("r15");
register uint32_t r16 __asm__ ("r16");
register uint32_t r17 __asm__ ("r17");
register uint32_t r18 __asm__ ("r18");
/////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////
/* Something which has the same size as void* on the host. That is,
it is 32 bits on a 32-bit host and 64 bits on a 64-bit host, and so
it can safely be coerced to and from a pointer type on the host
machine. */
typedef unsigned long HWord;
typedef char HChar;
typedef signed int Int;
typedef unsigned int UInt;
typedef unsigned char UChar;
typedef signed long long int Long;
typedef unsigned long long int ULong;
typedef unsigned char Bool;
#define True ((Bool)1)
#define False ((Bool)0)
//#include "/home/sewardj/VEX/trunk/pub/libvex_basictypes.h"
static HWord (*serviceFn)(HWord,HWord) = 0;
static Bool my_isspace ( UChar c )
{
return c == ' '
|| c == '\f'
|| c == '\n'
|| c == '\r'
|| c == '\t'
|| c == '\v';
}
#if 0 // unused
static char* my_strcpy ( char* dest, const char* src )
{
char* dest_orig = dest;
while (*src) *dest++ = *src++;
*dest = 0;
return dest_orig;
}
static void* my_memcpy ( void *dest, const void *src, int sz )
{
const char *s = (const char *)src;
char *d = (char *)dest;
while (sz--)
*d++ = *s++;
return dest;
}
static void* my_memmove( void *dst, const void *src, unsigned int len )
{
register char *d;
register char *s;
if ( dst > src ) {
d = (char *)dst + len - 1;
s = (char *)src + len - 1;
while ( len >= 4 ) {
*d-- = *s--;
*d-- = *s--;
*d-- = *s--;
*d-- = *s--;
len -= 4;
}
while ( len-- ) {
*d-- = *s--;
}
} else if ( dst < src ) {
d = (char *)dst;
s = (char *)src;
while ( len >= 4 ) {
*d++ = *s++;
*d++ = *s++;
*d++ = *s++;
*d++ = *s++;
len -= 4;
}
while ( len-- ) {
*d++ = *s++;
}
}
return dst;
}
#endif
char* my_strcat ( char* dest, const char* src )
{
char* dest_orig = dest;
while (*dest) dest++;
while (*src) *dest++ = *src++;
*dest = 0;
return dest_orig;
}
int my_strcmp ( const char* s1, const char* s2 )
{
register unsigned char c1;
register unsigned char c2;
while (True) {
c1 = *(unsigned char *)s1;
c2 = *(unsigned char *)s2;
if (c1 != c2) break;
if (c1 == 0) break;
s1++; s2++;
}
if ((unsigned char)c1 < (unsigned char)c2) return -1;
if ((unsigned char)c1 > (unsigned char)c2) return 1;
return 0;
}
int my_memcmp ( const void *s1V, const void *s2V, int n )
{
int res;
unsigned char a0;
unsigned char b0;
unsigned char* s1 = (unsigned char*)s1V;
unsigned char* s2 = (unsigned char*)s2V;
while (n != 0) {
a0 = s1[0];
b0 = s2[0];
s1 += 1;
s2 += 1;
res = ((int)a0) - ((int)b0);
if (res != 0)
return res;
n -= 1;
}
return 0;
}
char* my_strchr ( const char* s, int c )
{
UChar ch = (UChar)((UInt)c);
UChar* p = (UChar*)s;
while (True) {
if (*p == ch) return p;
if (*p == 0) return NULL;
p++;
}
}
void* my_malloc ( int n )
{
void* r = (void*) (*serviceFn)(2,n);
return r;
}
/////////////////////////////////////////////////////////////////////
static void vexxx_log_bytes ( char* p, int n )
{
int i;
for (i = 0; i < n; i++)
(*serviceFn)( 1, (int)p[i] );
}
/*---------------------------------------------------------*/
/*--- vexxx_printf ---*/
/*---------------------------------------------------------*/
/* This should be the only <...> include in the entire VEX library.
New code for vex_util.c should go above this point. */
#include <stdarg.h>
static HChar vexxx_toupper ( HChar c )
{
if (c >= 'a' && c <= 'z')
return c + ('A' - 'a');
else
return c;
}
static Int vexxx_strlen ( const HChar* str )
{
Int i = 0;
while (str[i] != 0) i++;
return i;
}
Bool vexxx_streq ( const HChar* s1, const HChar* s2 )
{
while (True) {
if (*s1 == 0 && *s2 == 0)
return True;
if (*s1 != *s2)
return False;
s1++;
s2++;
}
}
/* Some flags. */
#define VG_MSG_SIGNED 1 /* The value is signed. */
#define VG_MSG_ZJUSTIFY 2 /* Must justify with '0'. */
#define VG_MSG_LJUSTIFY 4 /* Must justify on the left. */
#define VG_MSG_PAREN 8 /* Parenthesize if present (for %y) */
#define VG_MSG_COMMA 16 /* Add commas to numbers (for %d, %u) */
/* Copy a string into the buffer. */
static UInt
myvprintf_str ( void(*send)(HChar), Int flags, Int width, HChar* str,
Bool capitalise )
{
# define MAYBE_TOUPPER(ch) (capitalise ? vexxx_toupper(ch) : (ch))
UInt ret = 0;
Int i, extra;
Int len = vexxx_strlen(str);
if (width == 0) {
ret += len;
for (i = 0; i < len; i++)
send(MAYBE_TOUPPER(str[i]));
return ret;
}
if (len > width) {
ret += width;
for (i = 0; i < width; i++)
send(MAYBE_TOUPPER(str[i]));
return ret;
}
extra = width - len;
if (flags & VG_MSG_LJUSTIFY) {
ret += extra;
for (i = 0; i < extra; i++)
send(' ');
}
ret += len;
for (i = 0; i < len; i++)
send(MAYBE_TOUPPER(str[i]));
if (!(flags & VG_MSG_LJUSTIFY)) {
ret += extra;
for (i = 0; i < extra; i++)
send(' ');
}
# undef MAYBE_TOUPPER
return ret;
}
/* Write P into the buffer according to these args:
* If SIGN is true, p is a signed.
* BASE is the base.
* If WITH_ZERO is true, '0' must be added.
* WIDTH is the width of the field.
*/
static UInt
myvprintf_int64 ( void(*send)(HChar), Int flags, Int base, Int width, ULong pL)
{
HChar buf[40];
Int ind = 0;
Int i, nc = 0;
Bool neg = False;
HChar *digits = "0123456789ABCDEF";
UInt ret = 0;
UInt p = (UInt)pL;
if (base < 2 || base > 16)
return ret;
if ((flags & VG_MSG_SIGNED) && (Int)p < 0) {
p = - (Int)p;
neg = True;
}
if (p == 0)
buf[ind++] = '0';
else {
while (p > 0) {
if ((flags & VG_MSG_COMMA) && 10 == base &&
0 == (ind-nc) % 3 && 0 != ind)
{
buf[ind++] = ',';
nc++;
}
buf[ind++] = digits[p % base];
p /= base;
}
}
if (neg)
buf[ind++] = '-';
if (width > 0 && !(flags & VG_MSG_LJUSTIFY)) {
for(; ind < width; ind++) {
//vassert(ind < 39);
buf[ind] = ((flags & VG_MSG_ZJUSTIFY) ? '0': ' ');
}
}
/* Reverse copy to buffer. */
ret += ind;
for (i = ind -1; i >= 0; i--) {
send(buf[i]);
}
if (width > 0 && (flags & VG_MSG_LJUSTIFY)) {
for(; ind < width; ind++) {
ret++;
send(' '); // Never pad with zeroes on RHS -- changes the value!
}
}
return ret;
}
/* A simple vprintf(). */
static
UInt vprintf_wrk ( void(*send)(HChar), const HChar *format, va_list vargs )
{
UInt ret = 0;
int i;
int flags;
int width;
Bool is_long;
/* We assume that vargs has already been initialised by the
caller, using va_start, and that the caller will similarly
clean up with va_end.
*/
for (i = 0; format[i] != 0; i++) {
if (format[i] != '%') {
send(format[i]);
ret++;
continue;
}
i++;
/* A '%' has been found. Ignore a trailing %. */
if (format[i] == 0)
break;
if (format[i] == '%') {
/* `%%' is replaced by `%'. */
send('%');
ret++;
continue;
}
flags = 0;
is_long = False;
width = 0; /* length of the field. */
if (format[i] == '(') {
flags |= VG_MSG_PAREN;
i++;
}
/* If ',' follows '%', commas will be inserted. */
if (format[i] == ',') {
flags |= VG_MSG_COMMA;
i++;
}
/* If '-' follows '%', justify on the left. */
if (format[i] == '-') {
flags |= VG_MSG_LJUSTIFY;
i++;
}
/* If '0' follows '%', pads will be inserted. */
if (format[i] == '0') {
flags |= VG_MSG_ZJUSTIFY;
i++;
}
/* Compute the field length. */
while (format[i] >= '0' && format[i] <= '9') {
width *= 10;
width += format[i++] - '0';
}
while (format[i] == 'l') {
i++;
is_long = True;
}
switch (format[i]) {
case 'd': /* %d */
flags |= VG_MSG_SIGNED;
if (is_long)
ret += myvprintf_int64(send, flags, 10, width,
(ULong)(va_arg (vargs, Long)));
else
ret += myvprintf_int64(send, flags, 10, width,
(ULong)(va_arg (vargs, Int)));
break;
case 'u': /* %u */
if (is_long)
ret += myvprintf_int64(send, flags, 10, width,
(ULong)(va_arg (vargs, ULong)));
else
ret += myvprintf_int64(send, flags, 10, width,
(ULong)(va_arg (vargs, UInt)));
break;
case 'p': /* %p */
ret += 2;
send('0');
send('x');
ret += myvprintf_int64(send, flags, 16, width,
(ULong)((HWord)va_arg (vargs, void *)));
break;
case 'x': /* %x */
if (is_long)
ret += myvprintf_int64(send, flags, 16, width,
(ULong)(va_arg (vargs, ULong)));
else
ret += myvprintf_int64(send, flags, 16, width,
(ULong)(va_arg (vargs, UInt)));
break;
case 'c': /* %c */
ret++;
send((va_arg (vargs, int)));
break;
case 's': case 'S': { /* %s */
char *str = va_arg (vargs, char *);
if (str == (char*) 0) str = "(null)";
ret += myvprintf_str(send, flags, width, str,
(format[i]=='S'));
break;
}
# if 0
case 'y': { /* %y - print symbol */
Addr a = va_arg(vargs, Addr);
HChar *name;
if (VG_(get_fnname_w_offset)(a, &name)) {
HChar buf[1 + VG_strlen(name) + 1 + 1];
if (flags & VG_MSG_PAREN) {
VG_(sprintf)(str, "(%s)", name):
} else {
VG_(sprintf)(str, "%s", name):
}
ret += myvprintf_str(send, flags, width, buf, 0);
}
break;
}
# endif
default:
break;
}
}
return ret;
}
/* A general replacement for printf(). Note that only low-level
debugging info should be sent via here. The official route is to
to use vg_message(). This interface is deprecated.
*/
static HChar myprintf_buf[1000];
static Int n_myprintf_buf;
static void add_to_myprintf_buf ( HChar c )
{
if (c == '\n' || n_myprintf_buf >= 1000-10 /*paranoia*/ ) {
(*vexxx_log_bytes)( myprintf_buf, vexxx_strlen(myprintf_buf) );
n_myprintf_buf = 0;
myprintf_buf[n_myprintf_buf] = 0;
}
myprintf_buf[n_myprintf_buf++] = c;
myprintf_buf[n_myprintf_buf] = 0;
}
static UInt vexxx_printf ( const char *format, ... )
{
UInt ret;
va_list vargs;
va_start(vargs,format);
n_myprintf_buf = 0;
myprintf_buf[n_myprintf_buf] = 0;
ret = vprintf_wrk ( add_to_myprintf_buf, format, vargs );
if (n_myprintf_buf > 0) {
(*vexxx_log_bytes)( myprintf_buf, n_myprintf_buf );
}
va_end(vargs);
return ret;
}
/*---------------------------------------------------------------*/
/*--- end vex_util.c ---*/
/*---------------------------------------------------------------*/
/////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////
// BEGIN #include "ops-ppc.c"
/*
* WARNING:
* This file has been auto-generated by './gen-ppc' program
* Please don't edit by hand
*/
//BEGIN #include "test-ppc.h"
/*
* test-ppc.h:
* PPC tests for qemu-PPC CPU emulation checks - definitions
*
* Copyright (c) 2005 Jocelyn Mayer
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License V2
* as published by the Free Software Foundation.
*/
#if !defined (__TEST_PPC_H__)
#define __TEST_PPC_H__
typedef void (*test_func_t) (void);
typedef struct test_t test_t;
typedef struct test_table_t test_table_t;
struct test_t {
test_func_t func;
const unsigned char *name;
};
struct test_table_t {
test_t *tests;
const unsigned char *name;
int flags;
};
typedef void (*test_loop_t) (const unsigned char *name, test_func_t func);
enum test_flags {
/* Nb arguments */
PPC_ONE_ARG = 0x00000001,
PPC_TWO_ARGS = 0x00000002,
PPC_THREE_ARGS = 0x00000003,
PPC_CMP_ARGS = 0x00000004,
PPC_CMPI_ARGS = 0x00000005,
PPC_TWO_I16 = 0x00000006,
PPC_SPECIAL = 0x00000007,
PPC_NB_ARGS = 0x0000000F,
/* Type */
PPC_ARITH = 0x00000100,
PPC_LOGICAL = 0x00000200,
PPC_COMPARE = 0x00000300,
PPC_CROP = 0x00000400,
PPC_TYPE = 0x00000F00,
/* Family */
PPC_INTEGER = 0x00010000,
PPC_FLOAT = 0x00020000,
PPC_405 = 0x00030000,
PPC_ALTIVEC = 0x00040000,
PPC_FALTIVEC = 0x00050000,
PPC_FAMILY = 0x000F0000,
/* Flags */
PPC_CR = 0x01000000,
};
#endif /* !defined (__TEST_PPC_H__) */
//END #include "test-ppc.h"
static void test_add (void)
{
__asm__ __volatile__ ("add 17, 14, 15");
}
static void test_addo (void)
{
__asm__ __volatile__ ("addo 17, 14, 15");
}
static void test_addc (void)
{
__asm__ __volatile__ ("addc 17, 14, 15");
}
static void test_addco (void)
{
__asm__ __volatile__ ("addco 17, 14, 15");
}
static void test_adde (void)
{
__asm__ __volatile__ ("adde 17, 14, 15");
}
static void test_addeo (void)
{
__asm__ __volatile__ ("addeo 17, 14, 15");
}
static void test_divw (void)
{
__asm__ __volatile__ ("divw 17, 14, 15");
}
static void test_divwo (void)
{
__asm__ __volatile__ ("divwo 17, 14, 15");
}
static void test_divwu (void)
{
__asm__ __volatile__ ("divwu 17, 14, 15");
}
static void test_divwuo (void)
{
__asm__ __volatile__ ("divwuo 17, 14, 15");
}
static void test_mulhw (void)
{
__asm__ __volatile__ ("mulhw 17, 14, 15");
}
static void test_mulhwu (void)
{
__asm__ __volatile__ ("mulhwu 17, 14, 15");
}
static void test_mullw (void)
{
__asm__ __volatile__ ("mullw 17, 14, 15");
}
static void test_mullwo (void)
{
__asm__ __volatile__ ("mullwo 17, 14, 15");
}
static void test_subf (void)
{
__asm__ __volatile__ ("subf 17, 14, 15");
}
static void test_subfo (void)
{
__asm__ __volatile__ ("subfo 17, 14, 15");
}
static void test_subfc (void)
{
__asm__ __volatile__ ("subfc 17, 14, 15");
}
static void test_subfco (void)
{
__asm__ __volatile__ ("subfco 17, 14, 15");
}
static void test_subfe (void)
{
__asm__ __volatile__ ("subfe 17, 14, 15");
}
static void test_subfeo (void)
{
__asm__ __volatile__ ("subfeo 17, 14, 15");
}
static test_t tests_ia_ops_two[] = {
{ &test_add , " add", },
{ &test_addo , " addo", },
{ &test_addc , " addc", },
{ &test_addco , " addco", },
{ &test_adde , " adde", },
{ &test_addeo , " addeo", },
{ &test_divw , " divw", },
{ &test_divwo , " divwo", },
{ &test_divwu , " divwu", },
{ &test_divwuo , " divwuo", },
{ &test_mulhw , " mulhw", },
{ &test_mulhwu , " mulhwu", },
{ &test_mullw , " mullw", },
{ &test_mullwo , " mullwo", },
{ &test_subf , " subf", },
{ &test_subfo , " subfo", },
{ &test_subfc , " subfc", },
{ &test_subfco , " subfco", },
{ &test_subfe , " subfe", },
{ &test_subfeo , " subfeo", },
{ NULL, NULL, },
};
static void test_add_ (void)
{
__asm__ __volatile__ ("add. 17, 14, 15");
}
static void test_addo_ (void)
{
__asm__ __volatile__ ("addo. 17, 14, 15");
}
static void test_addc_ (void)
{
__asm__ __volatile__ ("addc. 17, 14, 15");
}
static void test_addco_ (void)
{
__asm__ __volatile__ ("addco. 17, 14, 15");
}
static void test_adde_ (void)
{
__asm__ __volatile__ ("adde. 17, 14, 15");
}
static void test_addeo_ (void)
{
__asm__ __volatile__ ("addeo. 17, 14, 15");
}
static void test_divw_ (void)
{
__asm__ __volatile__ ("divw. 17, 14, 15");
}
static void test_divwo_ (void)
{
__asm__ __volatile__ ("divwo. 17, 14, 15");
}
static void test_divwu_ (void)
{
__asm__ __volatile__ ("divwu. 17, 14, 15");
}
static void test_divwuo_ (void)
{
__asm__ __volatile__ ("divwuo. 17, 14, 15");
}
static void test_subf_ (void)
{
__asm__ __volatile__ ("subf. 17, 14, 15");
}
static void test_subfo_ (void)
{
__asm__ __volatile__ ("subfo. 17, 14, 15");
}
static void test_subfc_ (void)
{
__asm__ __volatile__ ("subfc. 17, 14, 15");
}
static void test_subfco_ (void)
{
__asm__ __volatile__ ("subfco. 17, 14, 15");
}
static void test_subfe_ (void)
{
__asm__ __volatile__ ("subfe. 17, 14, 15");
}
static void test_subfeo_ (void)
{
__asm__ __volatile__ ("subfeo. 17, 14, 15");
}
static test_t tests_iar_ops_two[] = {
{ &test_add_ , " add.", },
{ &test_addo_ , " addo.", },
{ &test_addc_ , " addc.", },
{ &test_addco_ , " addco.", },
{ &test_adde_ , " adde.", },
{ &test_addeo_ , " addeo.", },
{ &test_divw_ , " divw.", },
{ &test_divwo_ , " divwo.", },
{ &test_divwu_ , " divwu.", },
{ &test_divwuo_ , " divwuo.", },
{ &test_subf_ , " subf.", },
{ &test_subfo_ , " subfo.", },
{ &test_subfc_ , " subfc.", },
{ &test_subfco_ , " subfco.", },
{ &test_subfe_ , " subfe.", },
{ &test_subfeo_ , " subfeo.", },
{ NULL, NULL, },
};
static void test_and (void)
{
__asm__ __volatile__ ("and 17, 14, 15");
}
static void test_andc (void)
{
__asm__ __volatile__ ("andc 17, 14, 15");
}
static void test_eqv (void)
{
__asm__ __volatile__ ("eqv 17, 14, 15");
}
static void test_nand (void)
{
__asm__ __volatile__ ("nand 17, 14, 15");
}
static void test_nor (void)
{
__asm__ __volatile__ ("nor 17, 14, 15");
}
static void test_or (void)
{
__asm__ __volatile__ ("or 17, 14, 15");
}
static void test_orc (void)
{
__asm__ __volatile__ ("orc 17, 14, 15");
}
static void test_xor (void)
{
__asm__ __volatile__ ("xor 17, 14, 15");
}
static void test_slw (void)
{
__asm__ __volatile__ ("slw 17, 14, 15");
}
static void test_sraw (void)
{
__asm__ __volatile__ ("sraw 17, 14, 15");
}
static void test_srw (void)
{
__asm__ __volatile__ ("srw 17, 14, 15");
}
static test_t tests_il_ops_two[] = {
{ &test_and , " and", },
{ &test_andc , " andc", },
{ &test_eqv , " eqv", },
{ &test_nand , " nand", },
{ &test_nor , " nor", },
{ &test_or , " or", },
{ &test_orc , " orc", },
{ &test_xor , " xor", },
{ &test_slw , " slw", },
{ &test_sraw , " sraw", },
{ &test_srw , " srw", },
{ NULL, NULL, },
};
static void test_and_ (void)
{
__asm__ __volatile__ ("and. 17, 14, 15");
}
static void test_andc_ (void)
{
__asm__ __volatile__ ("andc. 17, 14, 15");
}
static void test_eqv_ (void)
{
__asm__ __volatile__ ("eqv. 17, 14, 15");
}
static void test_mulhw_ (void)
{
__asm__ __volatile__ ("mulhw. 17, 14, 15");
}
static void test_mulhwu_ (void)
{
__asm__ __volatile__ ("mulhwu. 17, 14, 15");
}
static void test_mullw_ (void)
{
__asm__ __volatile__ ("mullw. 17, 14, 15");
}
static void test_mullwo_ (void)
{
__asm__ __volatile__ ("mullwo. 17, 14, 15");
}
static void test_nand_ (void)
{
__asm__ __volatile__ ("nand. 17, 14, 15");
}
static void test_nor_ (void)
{
__asm__ __volatile__ ("nor. 17, 14, 15");
}
static void test_or_ (void)
{
__asm__ __volatile__ ("or. 17, 14, 15");
}
static void test_orc_ (void)
{
__asm__ __volatile__ ("orc. 17, 14, 15");
}
static void test_xor_ (void)
{
__asm__ __volatile__ ("xor. 17, 14, 15");
}
static void test_slw_ (void)
{
__asm__ __volatile__ ("slw. 17, 14, 15");
}
static void test_sraw_ (void)
{
__asm__ __volatile__ ("sraw. 17, 14, 15");
}
static void test_srw_ (void)
{
__asm__ __volatile__ ("srw. 17, 14, 15");
}
static test_t tests_ilr_ops_two[] = {
{ &test_and_ , " and.", },
{ &test_andc_ , " andc.", },
{ &test_eqv_ , " eqv.", },
{ &test_mulhw_ , " mulhw.", },
{ &test_mulhwu_ , " mulhwu.", },
{ &test_mullw_ , " mullw.", },
{ &test_mullwo_ , " mullwo.", },
{ &test_nand_ , " nand.", },
{ &test_nor_ , " nor.", },
{ &test_or_ , " or.", },
{ &test_orc_ , " orc.", },
{ &test_xor_ , " xor.", },
{ &test_slw_ , " slw.", },
{ &test_sraw_ , " sraw.", },
{ &test_srw_ , " srw.", },
{ NULL, NULL, },
};
static void test_cmp (void)
{
__asm__ __volatile__ ("cmp 2, 14, 15");
}
static void test_cmpl (void)
{
__asm__ __volatile__ ("cmpl 2, 14, 15");
}
static test_t tests_icr_ops_two[] = {
{ &test_cmp , " cmp", },
{ &test_cmpl , " cmpl", },
{ NULL, NULL, },
};
static void test_cmpi (void)
{
__asm__ __volatile__ ("cmpi 2, 14, 15");
}
static void test_cmpli (void)
{
__asm__ __volatile__ ("cmpli 2, 14, 15");
}
static test_t tests_icr_ops_two_i16[] = {
{ &test_cmpi , " cmpi", },
{ &test_cmpli , " cmpli", },
{ NULL, NULL, },
};
static void test_addi (void)
{
__asm__ __volatile__ ("addi 17, 14, 0");
}
static void test_addic (void)
{
__asm__ __volatile__ ("addic 17, 14, 0");
}
static void test_addis (void)
{
__asm__ __volatile__ ("addis 17, 14, 0");
}
static void test_mulli (void)
{
__asm__ __volatile__ ("mulli 17, 14, 0");
}
static void test_subfic (void)
{
__asm__ __volatile__ ("subfic 17, 14, 0");
}
static test_t tests_ia_ops_two_i16[] = {
{ &test_addi , " addi", },
{ &test_addic , " addic", },
{ &test_addis , " addis", },
{ &test_mulli , " mulli", },
{ &test_subfic , " subfic", },
{ NULL, NULL, },
};
static void test_addic_ (void)
{
__asm__ __volatile__ ("addic. 17, 14, 0");
}
static test_t tests_iar_ops_two_i16[] = {
{ &test_addic_ , " addic.", },
{ NULL, NULL, },
};
static void test_ori (void)
{
__asm__ __volatile__ ("ori 17, 14, 0");
}
static void test_oris (void)
{
__asm__ __volatile__ ("oris 17, 14, 0");
}
static void test_xori (void)
{
__asm__ __volatile__ ("xori 17, 14, 0");
}
static void test_xoris (void)
{
__asm__ __volatile__ ("xoris 17, 14, 0");
}
static test_t tests_il_ops_two_i16[] = {
{ &test_ori , " ori", },
{ &test_oris , " oris", },
{ &test_xori , " xori", },
{ &test_xoris , " xoris", },
{ NULL, NULL, },
};
static void test_andi_ (void)
{
__asm__ __volatile__ ("andi. 17, 14, 0");
}
static void test_andis_ (void)
{
__asm__ __volatile__ ("andis. 17, 14, 0");
}
static test_t tests_ilr_ops_two_i16[] = {
{ &test_andi_ , " andi.", },
{ &test_andis_ , " andis.", },
{ NULL, NULL, },
};
static void test_crand (void)
{
__asm__ __volatile__ ("crand 17, 14, 15");
}
static void test_crandc (void)
{
__asm__ __volatile__ ("crandc 17, 14, 15");
}
static void test_creqv (void)
{
__asm__ __volatile__ ("creqv 17, 14, 15");
}
static void test_crnand (void)
{
__asm__ __volatile__ ("crnand 17, 14, 15");
}
static void test_crnor (void)
{
__asm__ __volatile__ ("crnor 17, 14, 15");
}
static void test_cror (void)
{
__asm__ __volatile__ ("cror 17, 14, 15");
}
static void test_crorc (void)
{
__asm__ __volatile__ ("crorc 17, 14, 15");
}
static void test_crxor (void)
{
__asm__ __volatile__ ("crxor 17, 14, 15");
}
static test_t tests_crl_ops_two[] = {
{ &test_crand , " crand", },
{ &test_crandc , " crandc", },
{ &test_creqv , " creqv", },
{ &test_crnand , " crnand", },
{ &test_crnor , " crnor", },
{ &test_cror , " cror", },
{ &test_crorc , " crorc", },
{ &test_crxor , " crxor", },
{ NULL, NULL, },
};
static void test_addme (void)
{
__asm__ __volatile__ ("addme 17, 14");
}
static void test_addmeo (void)
{
__asm__ __volatile__ ("addmeo 17, 14");
}
static void test_addze (void)
{
__asm__ __volatile__ ("addze 17, 14");
}
static void test_addzeo (void)
{
__asm__ __volatile__ ("addzeo 17, 14");
}
static void test_subfme (void)
{
__asm__ __volatile__ ("subfme 17, 14");
}
static void test_subfmeo (void)
{
__asm__ __volatile__ ("subfmeo 17, 14");
}
static void test_subfze (void)
{
__asm__ __volatile__ ("subfze 17, 14");
}
static void test_subfzeo (void)
{
__asm__ __volatile__ ("subfzeo 17, 14");
}
static test_t tests_ia_ops_one[] = {
{ &test_addme , " addme", },
{ &test_addmeo , " addmeo", },
{ &test_addze , " addze", },
{ &test_addzeo , " addzeo", },
{ &test_subfme , " subfme", },
{ &test_subfmeo , " subfmeo", },
{ &test_subfze , " subfze", },
{ &test_subfzeo , " subfzeo", },
{ NULL, NULL, },
};
static void test_addme_ (void)
{
__asm__ __volatile__ ("addme. 17, 14");
}
static void test_addmeo_ (void)
{
__asm__ __volatile__ ("addmeo. 17, 14");
}
static void test_addze_ (void)
{
__asm__ __volatile__ ("addze. 17, 14");
}
static void test_addzeo_ (void)
{
__asm__ __volatile__ ("addzeo. 17, 14");
}
static void test_subfme_ (void)
{
__asm__ __volatile__ ("subfme. 17, 14");
}
static void test_subfmeo_ (void)
{
__asm__ __volatile__ ("subfmeo. 17, 14");
}
static void test_subfze_ (void)
{
__asm__ __volatile__ ("subfze. 17, 14");
}
static void test_subfzeo_ (void)
{
__asm__ __volatile__ ("subfzeo. 17, 14");
}
static test_t tests_iar_ops_one[] = {
{ &test_addme_ , " addme.", },
{ &test_addmeo_ , " addmeo.", },
{ &test_addze_ , " addze.", },
{ &test_addzeo_ , " addzeo.", },
{ &test_subfme_ , " subfme.", },
{ &test_subfmeo_ , " subfmeo.", },
{ &test_subfze_ , " subfze.", },
{ &test_subfzeo_ , " subfzeo.", },
{ NULL, NULL, },
};
static void test_cntlzw (void)
{
__asm__ __volatile__ ("cntlzw 17, 14");
}
static void test_extsb (void)
{
__asm__ __volatile__ ("extsb 17, 14");
}
static void test_extsh (void)
{
__asm__ __volatile__ ("extsh 17, 14");
}
static void test_neg (void)
{
__asm__ __volatile__ ("neg 17, 14");
}
static void test_nego (void)
{
__asm__ __volatile__ ("nego 17, 14");
}
static test_t tests_il_ops_one[] = {
{ &test_cntlzw , " cntlzw", },
{ &test_extsb , " extsb", },
{ &test_extsh , " extsh", },
{ &test_neg , " neg", },
{ &test_nego , " nego", },
{ NULL, NULL, },
};
static void test_cntlzw_ (void)
{
__asm__ __volatile__ ("cntlzw. 17, 14");
}
static void test_extsb_ (void)
{
__asm__ __volatile__ ("extsb. 17, 14");
}
static void test_extsh_ (void)
{
__asm__ __volatile__ ("extsh. 17, 14");
}
static void test_neg_ (void)
{
__asm__ __volatile__ ("neg. 17, 14");
}
static void test_nego_ (void)
{
__asm__ __volatile__ ("nego. 17, 14");
}
static test_t tests_ilr_ops_one[] = {
{ &test_cntlzw_ , " cntlzw.", },
{ &test_extsb_ , " extsb.", },
{ &test_extsh_ , " extsh.", },
{ &test_neg_ , " neg.", },
{ &test_nego_ , " nego.", },
{ NULL, NULL, },
};
static void test_rlwimi (void)
{
__asm__ __volatile__ ("rlwimi 17, 14, 0, 0, 0");
}
static void test_rlwinm (void)
{
__asm__ __volatile__ ("rlwinm 17, 14, 0, 0, 0");
}
static void test_rlwnm (void)
{
__asm__ __volatile__ ("rlwnm 17, 14, 15, 0, 0");
}
static void test_srawi (void)
{
__asm__ __volatile__ ("srawi 17, 14, 0");
}
static test_t tests_il_ops_spe[] = {
{ &test_rlwimi , " rlwimi", },
{ &test_rlwinm , " rlwinm", },
{ &test_rlwnm , " rlwnm", },
{ &test_srawi , " srawi", },
{ NULL, NULL, },
};
static void test_rlwimi_ (void)
{
__asm__ __volatile__ ("rlwimi. 17, 14, 0, 0, 0");
}
static void test_rlwinm_ (void)
{
__asm__ __volatile__ ("rlwinm. 17, 14, 0, 0, 0");
}
static void test_rlwnm_ (void)
{
__asm__ __volatile__ ("rlwnm. 17, 14, 15, 0, 0");
}
static void test_srawi_ (void)
{
__asm__ __volatile__ ("srawi. 17, 14, 0");
}
static test_t tests_ilr_ops_spe[] = {
{ &test_rlwimi_ , " rlwimi.", },
{ &test_rlwinm_ , " rlwinm.", },
{ &test_rlwnm_ , " rlwnm.", },
{ &test_srawi_ , " srawi.", },
{ NULL, NULL, },
};
#if !defined (NO_FLOAT)
static void test_fsel (void)
{
__asm__ __volatile__ ("fsel 17, 14, 15, 16");
}
static void test_fmadd (void)
{
__asm__ __volatile__ ("fmadd 17, 14, 15, 16");
}
static void test_fmadds (void)
{
__asm__ __volatile__ ("fmadds 17, 14, 15, 16");
}
static void test_fmsub (void)
{
__asm__ __volatile__ ("fmsub 17, 14, 15, 16");
}
static void test_fmsubs (void)
{
__asm__ __volatile__ ("fmsubs 17, 14, 15, 16");
}
static void test_fnmadd (void)
{
__asm__ __volatile__ ("fnmadd 17, 14, 15, 16");
}
static void test_fnmadds (void)
{
__asm__ __volatile__ ("fnmadds 17, 14, 15, 16");
}
static void test_fnmsub (void)
{
__asm__ __volatile__ ("fnmsub 17, 14, 15, 16");
}
static void test_fnmsubs (void)
{
__asm__ __volatile__ ("fnmsubs 17, 14, 15, 16");
}
static test_t tests_fa_ops_three[] = {
{ &test_fsel , " fsel", },
{ &test_fmadd , " fmadd", },
{ &test_fmadds , " fmadds", },
{ &test_fmsub , " fmsub", },
{ &test_fmsubs , " fmsubs", },
{ &test_fnmadd , " fnmadd", },
{ &test_fnmadds , " fnmadds", },
{ &test_fnmsub , " fnmsub", },
{ &test_fnmsubs , " fnmsubs", },
{ NULL, NULL, },
};
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
static void test_fsel_ (void)
{
__asm__ __volatile__ ("fsel. 17, 14, 15, 16");
}
static void test_fmadd_ (void)
{
__asm__ __volatile__ ("fmadd. 17, 14, 15, 16");
}
static void test_fmadds_ (void)
{
__asm__ __volatile__ ("fmadds. 17, 14, 15, 16");
}
static void test_fmsub_ (void)
{
__asm__ __volatile__ ("fmsub. 17, 14, 15, 16");
}
static void test_fmsubs_ (void)
{
__asm__ __volatile__ ("fmsubs. 17, 14, 15, 16");
}
static void test_fnmadd_ (void)
{
__asm__ __volatile__ ("fnmadd. 17, 14, 15, 16");
}
static void test_fnmadds_ (void)
{
__asm__ __volatile__ ("fnmadds. 17, 14, 15, 16");
}
static void test_fnmsub_ (void)
{
__asm__ __volatile__ ("fnmsub. 17, 14, 15, 16");
}
static void test_fnmsubs_ (void)
{
__asm__ __volatile__ ("fnmsubs. 17, 14, 15, 16");
}
static test_t tests_far_ops_three[] = {
{ &test_fsel_ , " fsel.", },
{ &test_fmadd_ , " fmadd.", },
{ &test_fmadds_ , " fmadds.", },
{ &test_fmsub_ , " fmsub.", },
{ &test_fmsubs_ , " fmsubs.", },
{ &test_fnmadd_ , " fnmadd.", },
{ &test_fnmadds_ , " fnmadds.", },
{ &test_fnmsub_ , " fnmsub.", },
{ &test_fnmsubs_ , " fnmsubs.", },
{ NULL, NULL, },
};
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
static void test_fadd (void)
{
__asm__ __volatile__ ("fadd 17, 14, 15");
}
static void test_fadds (void)
{
__asm__ __volatile__ ("fadds 17, 14, 15");
}
static void test_fsub (void)
{
__asm__ __volatile__ ("fsub 17, 14, 15");
}
static void test_fsubs (void)
{
__asm__ __volatile__ ("fsubs 17, 14, 15");
}
static void test_fmul (void)
{
__asm__ __volatile__ ("fmul 17, 14, 15");
}
static void test_fmuls (void)
{
__asm__ __volatile__ ("fmuls 17, 14, 15");
}
static void test_fdiv (void)
{
__asm__ __volatile__ ("fdiv 17, 14, 15");
}
static void test_fdivs (void)
{
__asm__ __volatile__ ("fdivs 17, 14, 15");
}
static test_t tests_fa_ops_two[] = {
{ &test_fadd , " fadd", },
{ &test_fadds , " fadds", },
{ &test_fsub , " fsub", },
{ &test_fsubs , " fsubs", },
{ &test_fmul , " fmul", },
{ &test_fmuls , " fmuls", },
{ &test_fdiv , " fdiv", },
{ &test_fdivs , " fdivs", },
{ NULL, NULL, },
};
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
static void test_fadd_ (void)
{
__asm__ __volatile__ ("fadd. 17, 14, 15");
}
static void test_fadds_ (void)
{
__asm__ __volatile__ ("fadds. 17, 14, 15");
}
static void test_fsub_ (void)
{
__asm__ __volatile__ ("fsub. 17, 14, 15");
}
static void test_fsubs_ (void)
{
__asm__ __volatile__ ("fsubs. 17, 14, 15");
}
static void test_fmul_ (void)
{
__asm__ __volatile__ ("fmul. 17, 14, 15");
}
static void test_fmuls_ (void)
{
__asm__ __volatile__ ("fmuls. 17, 14, 15");
}
static void test_fdiv_ (void)
{
__asm__ __volatile__ ("fdiv. 17, 14, 15");
}
static void test_fdivs_ (void)
{
__asm__ __volatile__ ("fdivs. 17, 14, 15");
}
static test_t tests_far_ops_two[] = {
{ &test_fadd_ , " fadd.", },
{ &test_fadds_ , " fadds.", },
{ &test_fsub_ , " fsub.", },
{ &test_fsubs_ , " fsubs.", },
{ &test_fmul_ , " fmul.", },
{ &test_fmuls_ , " fmuls.", },
{ &test_fdiv_ , " fdiv.", },
{ &test_fdivs_ , " fdivs.", },
{ NULL, NULL, },
};
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
static void test_fcmpo (void)
{
__asm__ __volatile__ ("fcmpo 2, 14, 15");
}
static void test_fcmpu (void)
{
__asm__ __volatile__ ("fcmpu 2, 14, 15");
}
static test_t tests_fcr_ops_two[] = {
{ &test_fcmpo , " fcmpo", },
{ &test_fcmpu , " fcmpu", },
{ NULL, NULL, },
};
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
static void test_fres (void)
{
__asm__ __volatile__ ("fres 17, 14");
}
static void test_frsqrte (void)
{
__asm__ __volatile__ ("frsqrte 17, 14");
}
static void test_frsp (void)
{
__asm__ __volatile__ ("frsp 17, 14");
}
static void test_fctiw (void)
{
__asm__ __volatile__ ("fctiw 17, 14");
}
static void test_fctiwz (void)
{
__asm__ __volatile__ ("fctiwz 17, 14");
}
static void test_fmr (void)
{
__asm__ __volatile__ ("fmr 17, 14");
}
static void test_fneg (void)
{
__asm__ __volatile__ ("fneg 17, 14");
}
static void test_fabs (void)
{
__asm__ __volatile__ ("fabs 17, 14");
}
static void test_fnabs (void)
{
__asm__ __volatile__ ("fnabs 17, 14");
}
static test_t tests_fa_ops_one[] = {
{ &test_fres , " fres", },
{ &test_frsqrte , " frsqrte", },
{ &test_frsp , " frsp", },
{ &test_fctiw , " fctiw", },
{ &test_fctiwz , " fctiwz", },
{ &test_fmr , " fmr", },
{ &test_fneg , " fneg", },
{ &test_fabs , " fabs", },
{ &test_fnabs , " fnabs", },
{ NULL, NULL, },
};
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
static void test_fres_ (void)
{
__asm__ __volatile__ ("fres. 17, 14");
}
static void test_frsqrte_ (void)
{
__asm__ __volatile__ ("frsqrte. 17, 14");
}
static void test_frsp_ (void)
{
__asm__ __volatile__ ("frsp. 17, 14");
}
static void test_fctiw_ (void)
{
__asm__ __volatile__ ("fctiw. 17, 14");
}
static void test_fctiwz_ (void)
{
__asm__ __volatile__ ("fctiwz. 17, 14");
}
static void test_fmr_ (void)
{
__asm__ __volatile__ ("fmr. 17, 14");
}
static void test_fneg_ (void)
{
__asm__ __volatile__ ("fneg. 17, 14");
}
static void test_fabs_ (void)
{
__asm__ __volatile__ ("fabs. 17, 14");
}
static void test_fnabs_ (void)
{
__asm__ __volatile__ ("fnabs. 17, 14");
}
static test_t tests_far_ops_one[] = {
{ &test_fres_ , " fres.", },
{ &test_frsqrte_ , " frsqrte.", },
{ &test_frsp_ , " frsp.", },
{ &test_fctiw_ , " fctiw.", },
{ &test_fctiwz_ , " fctiwz.", },
{ &test_fmr_ , " fmr.", },
{ &test_fneg_ , " fneg.", },
{ &test_fabs_ , " fabs.", },
{ &test_fnabs_ , " fnabs.", },
{ NULL, NULL, },
};
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
static test_t tests_fl_ops_spe[] = {
{ NULL, NULL, },
};
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
static test_t tests_flr_ops_spe[] = {
{ NULL, NULL, },
};
#endif /* !defined (NO_FLOAT) */
#if defined (HAS_ALTIVEC)
static void test_vmhaddshs (void)
{
__asm__ __volatile__ ("vmhaddshs 17, 14, 15, 16");
}
static void test_vmhraddshs (void)
{
__asm__ __volatile__ ("vmhraddshs 17, 14, 15, 16");
}
static void test_vmladduhm (void)
{
__asm__ __volatile__ ("vmladduhm 17, 14, 15, 16");
}
static void test_vmsumubm (void)
{
__asm__ __volatile__ ("vmsumubm 17, 14, 15, 16");
}
static void test_vmsumuhm (void)
{
__asm__ __volatile__ ("vmsumuhm 17, 14, 15, 16");
}
static void test_vmsumshs (void)
{
__asm__ __volatile__ ("vmsumshs 17, 14, 15, 16");
}
static void test_vmsumuhs (void)
{
__asm__ __volatile__ ("vmsumuhs 17, 14, 15, 16");
}
static void test_vmsummbm (void)
{
__asm__ __volatile__ ("vmsummbm 17, 14, 15, 16");
}
static void test_vmsumshm (void)
{
__asm__ __volatile__ ("vmsumshm 17, 14, 15, 16");
}
static test_t tests_aa_ops_three[] = {
{ &test_vmhaddshs , " vmhaddshs", },
{ &test_vmhraddshs , " vmhraddshs", },
{ &test_vmladduhm , " vmladduhm", },
{ &test_vmsumubm , " vmsumubm", },
{ &test_vmsumuhm , " vmsumuhm", },
{ &test_vmsumshs , " vmsumshs", },
{ &test_vmsumuhs , " vmsumuhs", },
{ &test_vmsummbm , " vmsummbm", },
{ &test_vmsumshm , " vmsumshm", },
{ NULL, NULL, },
};
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
static void test_vperm (void)
{
__asm__ __volatile__ ("vperm 17, 14, 15, 16");
}
static void test_vsel (void)
{
__asm__ __volatile__ ("vsel 17, 14, 15, 16");
}
static test_t tests_al_ops_three[] = {
{ &test_vperm , " vperm", },
{ &test_vsel , " vsel", },
{ NULL, NULL, },
};
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
static void test_vaddubm (void)
{
__asm__ __volatile__ ("vaddubm 17, 14, 15");
}
static void test_vadduhm (void)
{
__asm__ __volatile__ ("vadduhm 17, 14, 15");
}
static void test_vadduwm (void)
{
__asm__ __volatile__ ("vadduwm 17, 14, 15");
}
static void test_vaddubs (void)
{
__asm__ __volatile__ ("vaddubs 17, 14, 15");
}
static void test_vadduhs (void)
{
__asm__ __volatile__ ("vadduhs 17, 14, 15");
}
static void test_vadduws (void)
{
__asm__ __volatile__ ("vadduws 17, 14, 15");
}
static void test_vaddsbs (void)
{
__asm__ __volatile__ ("vaddsbs 17, 14, 15");
}
static void test_vaddshs (void)
{
__asm__ __volatile__ ("vaddshs 17, 14, 15");
}
static void test_vaddsws (void)
{
__asm__ __volatile__ ("vaddsws 17, 14, 15");
}
static void test_vaddcuw (void)
{
__asm__ __volatile__ ("vaddcuw 17, 14, 15");
}
static void test_vsububm (void)
{
__asm__ __volatile__ ("vsububm 17, 14, 15");
}
static void test_vsubuhm (void)
{
__asm__ __volatile__ ("vsubuhm 17, 14, 15");
}
static void test_vsubuwm (void)
{
__asm__ __volatile__ ("vsubuwm 17, 14, 15");
}
static void test_vsububs (void)
{
__asm__ __volatile__ ("vsububs 17, 14, 15");
}
static void test_vsubuhs (void)
{
__asm__ __volatile__ ("vsubuhs 17, 14, 15");
}
static void test_vsubuws (void)
{
__asm__ __volatile__ ("vsubuws 17, 14, 15");
}
static void test_vsubcuw (void)
{
__asm__ __volatile__ ("vsubcuw 17, 14, 15");
}
static void test_vmuloub (void)
{
__asm__ __volatile__ ("vmuloub 17, 14, 15");
}
static void test_vmulouh (void)
{
__asm__ __volatile__ ("vmulouh 17, 14, 15");
}
static void test_vmulosb (void)
{
__asm__ __volatile__ ("vmulosb 17, 14, 15");
}
static void test_vmulosh (void)
{
__asm__ __volatile__ ("vmulosh 17, 14, 15");
}
static void test_vmuleub (void)
{
__asm__ __volatile__ ("vmuleub 17, 14, 15");
}
static void test_vmuleuh (void)
{
__asm__ __volatile__ ("vmuleuh 17, 14, 15");
}
static void test_vmulesb (void)
{
__asm__ __volatile__ ("vmulesb 17, 14, 15");
}
static void test_vmulesh (void)
{
__asm__ __volatile__ ("vmulesh 17, 14, 15");
}
static void test_vsumsws (void)
{
__asm__ __volatile__ ("vsumsws 17, 14, 15");
}
static void test_vsum2sws (void)
{
__asm__ __volatile__ ("vsum2sws 17, 14, 15");
}
static void test_vsum4ubs (void)
{
__asm__ __volatile__ ("vsum4ubs 17, 14, 15");
}
static void test_vsum4sbs (void)
{
__asm__ __volatile__ ("vsum4sbs 17, 14, 15");
}
static void test_vsum4shs (void)
{
__asm__ __volatile__ ("vsum4shs 17, 14, 15");
}
static void test_vavgub (void)
{
__asm__ __volatile__ ("vavgub 17, 14, 15");
}
static void test_vavguh (void)
{
__asm__ __volatile__ ("vavguh 17, 14, 15");
}
static void test_vavguw (void)
{
__asm__ __volatile__ ("vavguw 17, 14, 15");
}
static void test_vavgsb (void)
{
__asm__ __volatile__ ("vavgsb 17, 14, 15");
}
static void test_vavgsh (void)
{
__asm__ __volatile__ ("vavgsh 17, 14, 15");
}
static void test_vavgsw (void)
{
__asm__ __volatile__ ("vavgsw 17, 14, 15");
}
static void test_vmaxub (void)
{
__asm__ __volatile__ ("vmaxub 17, 14, 15");
}
static void test_vmaxuh (void)
{
__asm__ __volatile__ ("vmaxuh 17, 14, 15");
}
static void test_vmaxuw (void)
{
__asm__ __volatile__ ("vmaxuw 17, 14, 15");
}
static void test_vmaxsb (void)
{
__asm__ __volatile__ ("vmaxsb 17, 14, 15");
}
static void test_vmaxsh (void)
{
__asm__ __volatile__ ("vmaxsh 17, 14, 15");
}
static void test_vmaxsw (void)
{
__asm__ __volatile__ ("vmaxsw 17, 14, 15");
}
static void test_vminub (void)
{
__asm__ __volatile__ ("vminub 17, 14, 15");
}
static void test_vminuh (void)
{
__asm__ __volatile__ ("vminuh 17, 14, 15");
}
static void test_vminuw (void)
{
__asm__ __volatile__ ("vminuw 17, 14, 15");
}
static void test_vminsb (void)
{
__asm__ __volatile__ ("vminsb 17, 14, 15");
}
static void test_vminsh (void)
{
__asm__ __volatile__ ("vminsh 17, 14, 15");
}
static void test_vminsw (void)
{
__asm__ __volatile__ ("vminsw 17, 14, 15");
}
static test_t tests_aa_ops_two[] = {
{ &test_vaddubm , " vaddubm", },
{ &test_vadduhm , " vadduhm", },
{ &test_vadduwm , " vadduwm", },
{ &test_vaddubs , " vaddubs", },
{ &test_vadduhs , " vadduhs", },
{ &test_vadduws , " vadduws", },
{ &test_vaddsbs , " vaddsbs", },
{ &test_vaddshs , " vaddshs", },
{ &test_vaddsws , " vaddsws", },
{ &test_vaddcuw , " vaddcuw", },
{ &test_vsububm , " vsububm", },
{ &test_vsubuhm , " vsubuhm", },
{ &test_vsubuwm , " vsubuwm", },
{ &test_vsububs , " vsububs", },
{ &test_vsubuhs , " vsubuhs", },
{ &test_vsubuws , " vsubuws", },
{ &test_vsubcuw , " vsubcuw", },
{ &test_vmuloub , " vmuloub", },
{ &test_vmulouh , " vmulouh", },
{ &test_vmulosb , " vmulosb", },
{ &test_vmulosh , " vmulosh", },
{ &test_vmuleub , " vmuleub", },
{ &test_vmuleuh , " vmuleuh", },
{ &test_vmulesb , " vmulesb", },
{ &test_vmulesh , " vmulesh", },
{ &test_vsumsws , " vsumsws", },
{ &test_vsum2sws , " vsum2sws", },
{ &test_vsum4ubs , " vsum4ubs", },
{ &test_vsum4sbs , " vsum4sbs", },
{ &test_vsum4shs , " vsum4shs", },
{ &test_vavgub , " vavgub", },
{ &test_vavguh , " vavguh", },
{ &test_vavguw , " vavguw", },
{ &test_vavgsb , " vavgsb", },
{ &test_vavgsh , " vavgsh", },
{ &test_vavgsw , " vavgsw", },
{ &test_vmaxub , " vmaxub", },
{ &test_vmaxuh , " vmaxuh", },
{ &test_vmaxuw , " vmaxuw", },
{ &test_vmaxsb , " vmaxsb", },
{ &test_vmaxsh , " vmaxsh", },
{ &test_vmaxsw , " vmaxsw", },
{ &test_vminub , " vminub", },
{ &test_vminuh , " vminuh", },
{ &test_vminuw , " vminuw", },
{ &test_vminsb , " vminsb", },
{ &test_vminsh , " vminsh", },
{ &test_vminsw , " vminsw", },
{ NULL, NULL, },
};
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
static void test_vand (void)
{
__asm__ __volatile__ ("vand 17, 14, 15");
}
static void test_vor (void)
{
__asm__ __volatile__ ("vor 17, 14, 15");
}
static void test_vxor (void)
{
__asm__ __volatile__ ("vxor 17, 14, 15");
}
static void test_vandc (void)
{
__asm__ __volatile__ ("vandc 17, 14, 15");
}
static void test_vnor (void)
{
__asm__ __volatile__ ("vnor 17, 14, 15");
}
static void test_vrlb (void)
{
__asm__ __volatile__ ("vrlb 17, 14, 15");
}
static void test_vrlh (void)
{
__asm__ __volatile__ ("vrlh 17, 14, 15");
}
static void test_vrlw (void)
{
__asm__ __volatile__ ("vrlw 17, 14, 15");
}
static void test_vslb (void)
{
__asm__ __volatile__ ("vslb 17, 14, 15");
}
static void test_vslh (void)
{
__asm__ __volatile__ ("vslh 17, 14, 15");
}
static void test_vslw (void)
{
__asm__ __volatile__ ("vslw 17, 14, 15");
}
static void test_vsrb (void)
{
__asm__ __volatile__ ("vsrb 17, 14, 15");
}
static void test_vsrh (void)
{
__asm__ __volatile__ ("vsrh 17, 14, 15");
}
static void test_vsrw (void)
{
__asm__ __volatile__ ("vsrw 17, 14, 15");
}
static void test_vsrab (void)
{
__asm__ __volatile__ ("vsrab 17, 14, 15");
}
static void test_vsrah (void)
{
__asm__ __volatile__ ("vsrah 17, 14, 15");
}
static void test_vsraw (void)
{
__asm__ __volatile__ ("vsraw 17, 14, 15");
}
static void test_vpkuhum (void)
{
__asm__ __volatile__ ("vpkuhum 17, 14, 15");
}
static void test_vpkuwum (void)
{
__asm__ __volatile__ ("vpkuwum 17, 14, 15");
}
static void test_vpkuhus (void)
{
__asm__ __volatile__ ("vpkuhus 17, 14, 15");
}
static void test_vpkuwus (void)
{
__asm__ __volatile__ ("vpkuwus 17, 14, 15");
}
static void test_vpkshus (void)
{
__asm__ __volatile__ ("vpkshus 17, 14, 15");
}
static void test_vpkswus (void)
{
__asm__ __volatile__ ("vpkswus 17, 14, 15");
}
static void test_vpkshss (void)
{
__asm__ __volatile__ ("vpkshss 17, 14, 15");
}
static void test_vpkswss (void)
{
__asm__ __volatile__ ("vpkswss 17, 14, 15");
}
static void test_vpkpx (void)
{
__asm__ __volatile__ ("vpkpx 17, 14, 15");
}
static void test_vmrghb (void)
{
__asm__ __volatile__ ("vmrghb 17, 14, 15");
}
static void test_vmrghh (void)
{
__asm__ __volatile__ ("vmrghh 17, 14, 15");
}
static void test_vmrghw (void)
{
__asm__ __volatile__ ("vmrghw 17, 14, 15");
}
static void test_vmrglb (void)
{
__asm__ __volatile__ ("vmrglb 17, 14, 15");
}
static void test_vmrglh (void)
{
__asm__ __volatile__ ("vmrglh 17, 14, 15");
}
static void test_vmrglw (void)
{
__asm__ __volatile__ ("vmrglw 17, 14, 15");
}
static void test_vsl (void)
{
__asm__ __volatile__ ("vsl 17, 14, 15");
}
static void test_vsr (void)
{
__asm__ __volatile__ ("vsr 17, 14, 15");
}
static void test_vslo (void)
{
__asm__ __volatile__ ("vslo 17, 14, 15");
}
static void test_vsro (void)
{
__asm__ __volatile__ ("vsro 17, 14, 15");
}
static test_t tests_al_ops_two[] = {
{ &test_vand , " vand", },
{ &test_vor , " vor", },
{ &test_vxor , " vxor", },
{ &test_vandc , " vandc", },
{ &test_vnor , " vnor", },
{ &test_vrlb , " vrlb", },
{ &test_vrlh , " vrlh", },
{ &test_vrlw , " vrlw", },
{ &test_vslb , " vslb", },
{ &test_vslh , " vslh", },
{ &test_vslw , " vslw", },
{ &test_vsrb , " vsrb", },
{ &test_vsrh , " vsrh", },
{ &test_vsrw , " vsrw", },
{ &test_vsrab , " vsrab", },
{ &test_vsrah , " vsrah", },
{ &test_vsraw , " vsraw", },
{ &test_vpkuhum , " vpkuhum", },
{ &test_vpkuwum , " vpkuwum", },
{ &test_vpkuhus , " vpkuhus", },
{ &test_vpkuwus , " vpkuwus", },
{ &test_vpkshus , " vpkshus", },
{ &test_vpkswus , " vpkswus", },
{ &test_vpkshss , " vpkshss", },
{ &test_vpkswss , " vpkswss", },
{ &test_vpkpx , " vpkpx", },
{ &test_vmrghb , " vmrghb", },
{ &test_vmrghh , " vmrghh", },
{ &test_vmrghw , " vmrghw", },
{ &test_vmrglb , " vmrglb", },
{ &test_vmrglh , " vmrglh", },
{ &test_vmrglw , " vmrglw", },
{ &test_vsl , " vsl", },
{ &test_vsr , " vsr", },
{ &test_vslo , " vslo", },
{ &test_vsro , " vsro", },
{ NULL, NULL, },
};
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
static void test_vupkhsb (void)
{
__asm__ __volatile__ ("vupkhsb 17, 14");
}
static void test_vupkhsh (void)
{
__asm__ __volatile__ ("vupkhsh 17, 14");
}
static void test_vupkhpx (void)
{
__asm__ __volatile__ ("vupkhpx 17, 14");
}
static void test_vupklsb (void)
{
__asm__ __volatile__ ("vupklsb 17, 14");
}
static void test_vupklsh (void)
{
__asm__ __volatile__ ("vupklsh 17, 14");
}
static void test_vupklpx (void)
{
__asm__ __volatile__ ("vupklpx 17, 14");
}
static test_t tests_al_ops_one[] = {
{ &test_vupkhsb , " vupkhsb", },
{ &test_vupkhsh , " vupkhsh", },
{ &test_vupkhpx , " vupkhpx", },
{ &test_vupklsb , " vupklsb", },
{ &test_vupklsh , " vupklsh", },
{ &test_vupklpx , " vupklpx", },
{ NULL, NULL, },
};
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
static void test_vcmpgtub (void)
{
__asm__ __volatile__ ("vcmpgtub 17, 14, 15");
}
static void test_vcmpgtuh (void)
{
__asm__ __volatile__ ("vcmpgtuh 17, 14, 15");
}
static void test_vcmpgtuw (void)
{
__asm__ __volatile__ ("vcmpgtuw 17, 14, 15");
}
static void test_vcmpgtsb (void)
{
__asm__ __volatile__ ("vcmpgtsb 17, 14, 15");
}
static void test_vcmpgtsh (void)
{
__asm__ __volatile__ ("vcmpgtsh 17, 14, 15");
}
static void test_vcmpgtsw (void)
{
__asm__ __volatile__ ("vcmpgtsw 17, 14, 15");
}
static void test_vcmpequb (void)
{
__asm__ __volatile__ ("vcmpequb 17, 14, 15");
}
static void test_vcmpequh (void)
{
__asm__ __volatile__ ("vcmpequh 17, 14, 15");
}
static void test_vcmpequw (void)
{
__asm__ __volatile__ ("vcmpequw 17, 14, 15");
}
static test_t tests_ac_ops_two[] = {
{ &test_vcmpgtub , " vcmpgtub", },
{ &test_vcmpgtuh , " vcmpgtuh", },
{ &test_vcmpgtuw , " vcmpgtuw", },
{ &test_vcmpgtsb , " vcmpgtsb", },
{ &test_vcmpgtsh , " vcmpgtsh", },
{ &test_vcmpgtsw , " vcmpgtsw", },
{ &test_vcmpequb , " vcmpequb", },
{ &test_vcmpequh , " vcmpequh", },
{ &test_vcmpequw , " vcmpequw", },
{ NULL, NULL, },
};
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
static void test_vcmpgtub_ (void)
{
__asm__ __volatile__ ("vcmpgtub. 17, 14, 15");
}
static void test_vcmpgtuh_ (void)
{
__asm__ __volatile__ ("vcmpgtuh. 17, 14, 15");
}
static void test_vcmpgtuw_ (void)
{
__asm__ __volatile__ ("vcmpgtuw. 17, 14, 15");
}
static void test_vcmpgtsb_ (void)
{
__asm__ __volatile__ ("vcmpgtsb. 17, 14, 15");
}
static void test_vcmpgtsh_ (void)
{
__asm__ __volatile__ ("vcmpgtsh. 17, 14, 15");
}
static void test_vcmpgtsw_ (void)
{
__asm__ __volatile__ ("vcmpgtsw. 17, 14, 15");
}
static void test_vcmpequb_ (void)
{
__asm__ __volatile__ ("vcmpequb. 17, 14, 15");
}
static void test_vcmpequh_ (void)
{
__asm__ __volatile__ ("vcmpequh. 17, 14, 15");
}
static void test_vcmpequw_ (void)
{
__asm__ __volatile__ ("vcmpequw. 17, 14, 15");
}
static test_t tests_acr_ops_two[] = {
{ &test_vcmpgtub_ , " vcmpgtub.", },
{ &test_vcmpgtuh_ , " vcmpgtuh.", },
{ &test_vcmpgtuw_ , " vcmpgtuw.", },
{ &test_vcmpgtsb_ , " vcmpgtsb.", },
{ &test_vcmpgtsh_ , " vcmpgtsh.", },
{ &test_vcmpgtsw_ , " vcmpgtsw.", },
{ &test_vcmpequb_ , " vcmpequb.", },
{ &test_vcmpequh_ , " vcmpequh.", },
{ &test_vcmpequw_ , " vcmpequw.", },
{ NULL, NULL, },
};
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
static void test_vmaddfp (void)
{
__asm__ __volatile__ ("vmaddfp 17, 14, 15, 16");
}
static void test_vnmsubfp (void)
{
__asm__ __volatile__ ("vnmsubfp 17, 14, 15, 16");
}
static test_t tests_afa_ops_three[] = {
{ &test_vmaddfp , " vmaddfp", },
{ &test_vnmsubfp , " vnmsubfp", },
{ NULL, NULL, },
};
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
static void test_vaddfp (void)
{
__asm__ __volatile__ ("vaddfp 17, 14, 15");
}
static void test_vsubfp (void)
{
__asm__ __volatile__ ("vsubfp 17, 14, 15");
}
static void test_vmaxfp (void)
{
__asm__ __volatile__ ("vmaxfp 17, 14, 15");
}
static void test_vminfp (void)
{
__asm__ __volatile__ ("vminfp 17, 14, 15");
}
static test_t tests_afa_ops_two[] = {
{ &test_vaddfp , " vaddfp", },
{ &test_vsubfp , " vsubfp", },
{ &test_vmaxfp , " vmaxfp", },
{ &test_vminfp , " vminfp", },
{ NULL, NULL, },
};
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
static void test_vrfin (void)
{
__asm__ __volatile__ ("vrfin 17, 14");
}
static void test_vrfiz (void)
{
__asm__ __volatile__ ("vrfiz 17, 14");
}
static void test_vrfip (void)
{
__asm__ __volatile__ ("vrfip 17, 14");
}
static void test_vrfim (void)
{
__asm__ __volatile__ ("vrfim 17, 14");
}
static void test_vrefp (void)
{
__asm__ __volatile__ ("vrefp 17, 14");
}
static void test_vrsqrtefp (void)
{
__asm__ __volatile__ ("vrsqrtefp 17, 14");
}
static void test_vlogefp (void)
{
__asm__ __volatile__ ("vlogefp 17, 14");
}
static void test_vexptefp (void)
{
__asm__ __volatile__ ("vexptefp 17, 14");
}
static test_t tests_afa_ops_one[] = {
{ &test_vrfin , " vrfin", },
{ &test_vrfiz , " vrfiz", },
{ &test_vrfip , " vrfip", },
{ &test_vrfim , " vrfim", },
{ &test_vrefp , " vrefp", },
{ &test_vrsqrtefp , " vrsqrtefp", },
{ &test_vlogefp , " vlogefp", },
{ &test_vexptefp , " vexptefp", },
{ NULL, NULL, },
};
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
static void test_vcmpgtfp (void)
{
__asm__ __volatile__ ("vcmpgtfp 17, 14, 15");
}
static void test_vcmpeqfp (void)
{
__asm__ __volatile__ ("vcmpeqfp 17, 14, 15");
}
static void test_vcmpgefp (void)
{
__asm__ __volatile__ ("vcmpgefp 17, 14, 15");
}
static void test_vcmpbfp (void)
{
__asm__ __volatile__ ("vcmpbfp 17, 14, 15");
}
static test_t tests_afc_ops_two[] = {
{ &test_vcmpgtfp , " vcmpgtfp", },
{ &test_vcmpeqfp , " vcmpeqfp", },
{ &test_vcmpgefp , " vcmpgefp", },
{ &test_vcmpbfp , " vcmpbfp", },
{ NULL, NULL, },
};
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
static void test_vcmpgtfp_ (void)
{
__asm__ __volatile__ ("vcmpgtfp. 17, 14, 15");
}
static void test_vcmpeqfp_ (void)
{
__asm__ __volatile__ ("vcmpeqfp. 17, 14, 15");
}
static void test_vcmpgefp_ (void)
{
__asm__ __volatile__ ("vcmpgefp. 17, 14, 15");
}
static void test_vcmpbfp_ (void)
{
__asm__ __volatile__ ("vcmpbfp. 17, 14, 15");
}
static test_t tests_afcr_ops_two[] = {
{ &test_vcmpgtfp_ , " vcmpgtfp.", },
{ &test_vcmpeqfp_ , " vcmpeqfp.", },
{ &test_vcmpgefp_ , " vcmpgefp.", },
{ &test_vcmpbfp_ , " vcmpbfp.", },
{ NULL, NULL, },
};
#endif /* defined (HAS_ALTIVEC) */
#if defined (IS_PPC405)
static void test_macchw (void)
{
__asm__ __volatile__ ("macchw 17, 14, 15");
}
static void test_macchwo (void)
{
__asm__ __volatile__ ("macchwo 17, 14, 15");
}
static void test_macchws (void)
{
__asm__ __volatile__ ("macchws 17, 14, 15");
}
static void test_macchwso (void)
{
__asm__ __volatile__ ("macchwso 17, 14, 15");
}
static void test_macchwsu (void)
{
__asm__ __volatile__ ("macchwsu 17, 14, 15");
}
static void test_macchwsuo (void)
{
__asm__ __volatile__ ("macchwsuo 17, 14, 15");
}
static void test_macchwu (void)
{
__asm__ __volatile__ ("macchwu 17, 14, 15");
}
static void test_macchwuo (void)
{
__asm__ __volatile__ ("macchwuo 17, 14, 15");
}
static void test_machhw (void)
{
__asm__ __volatile__ ("machhw 17, 14, 15");
}
static void test_machhwo (void)
{
__asm__ __volatile__ ("machhwo 17, 14, 15");
}
static void test_machhws (void)
{
__asm__ __volatile__ ("machhws 17, 14, 15");
}
static void test_machhwso (void)
{
__asm__ __volatile__ ("machhwso 17, 14, 15");
}
static void test_machhwsu (void)
{
__asm__ __volatile__ ("machhwsu 17, 14, 15");
}
static void test_machhwsuo (void)
{
__asm__ __volatile__ ("machhwsuo 17, 14, 15");
}
static void test_machhwu (void)
{
__asm__ __volatile__ ("machhwu 17, 14, 15");
}
static void test_machhwuo (void)
{
__asm__ __volatile__ ("machhwuo 17, 14, 15");
}
static void test_maclhw (void)
{
__asm__ __volatile__ ("maclhw 17, 14, 15");
}
static void test_maclhwo (void)
{
__asm__ __volatile__ ("maclhwo 17, 14, 15");
}
static void test_maclhws (void)
{
__asm__ __volatile__ ("maclhws 17, 14, 15");
}
static void test_maclhwso (void)
{
__asm__ __volatile__ ("maclhwso 17, 14, 15");
}
static void test_maclhwsu (void)
{
__asm__ __volatile__ ("maclhwsu 17, 14, 15");
}
static void test_maclhwsuo (void)
{
__asm__ __volatile__ ("maclhwsuo 17, 14, 15");
}
static void test_maclhwu (void)
{
__asm__ __volatile__ ("maclhwu 17, 14, 15");
}
static void test_maclhwuo (void)
{
__asm__ __volatile__ ("maclhwuo 17, 14, 15");
}
static void test_mulchw (void)
{
__asm__ __volatile__ ("mulchw 17, 14, 15");
}
static void test_mulchwu (void)
{
__asm__ __volatile__ ("mulchwu 17, 14, 15");
}
static void test_mulhhw (void)
{
__asm__ __volatile__ ("mulhhw 17, 14, 15");
}
static void test_mulhhwu (void)
{
__asm__ __volatile__ ("mulhhwu 17, 14, 15");
}
static void test_mullhw (void)
{
__asm__ __volatile__ ("mullhw 17, 14, 15");
}
static void test_mullhwu (void)
{
__asm__ __volatile__ ("mullhwu 17, 14, 15");
}
static void test_nmacchw (void)
{
__asm__ __volatile__ ("nmacchw 17, 14, 15");
}
static void test_nmacchwo (void)
{
__asm__ __volatile__ ("nmacchwo 17, 14, 15");
}
static void test_nmacchws (void)
{
__asm__ __volatile__ ("nmacchws 17, 14, 15");
}
static void test_nmacchwso (void)
{
__asm__ __volatile__ ("nmacchwso 17, 14, 15");
}
static void test_nmachhw (void)
{
__asm__ __volatile__ ("nmachhw 17, 14, 15");
}
static void test_nmachhwo (void)
{
__asm__ __volatile__ ("nmachhwo 17, 14, 15");
}
static void test_nmachhws (void)
{
__asm__ __volatile__ ("nmachhws 17, 14, 15");
}
static void test_nmachhwso (void)
{
__asm__ __volatile__ ("nmachhwso 17, 14, 15");
}
static void test_nmaclhw (void)
{
__asm__ __volatile__ ("nmaclhw 17, 14, 15");
}
static void test_nmaclhwo (void)
{
__asm__ __volatile__ ("nmaclhwo 17, 14, 15");
}
static void test_nmaclhws (void)
{
__asm__ __volatile__ ("nmaclhws 17, 14, 15");
}
static void test_nmaclhwso (void)
{
__asm__ __volatile__ ("nmaclhwso 17, 14, 15");
}
static test_t tests_p4m_ops_two[] = {
{ &test_macchw , " macchw", },
{ &test_macchwo , " macchwo", },
{ &test_macchws , " macchws", },
{ &test_macchwso , " macchwso", },
{ &test_macchwsu , " macchwsu", },
{ &test_macchwsuo , " macchwsuo", },
{ &test_macchwu , " macchwu", },
{ &test_macchwuo , " macchwuo", },
{ &test_machhw , " machhw", },
{ &test_machhwo , " machhwo", },
{ &test_machhws , " machhws", },
{ &test_machhwso , " machhwso", },
{ &test_machhwsu , " machhwsu", },
{ &test_machhwsuo , " machhwsuo", },
{ &test_machhwu , " machhwu", },
{ &test_machhwuo , " machhwuo", },
{ &test_maclhw , " maclhw", },
{ &test_maclhwo , " maclhwo", },
{ &test_maclhws , " maclhws", },
{ &test_maclhwso , " maclhwso", },
{ &test_maclhwsu , " maclhwsu", },
{ &test_maclhwsuo , " maclhwsuo", },
{ &test_maclhwu , " maclhwu", },
{ &test_maclhwuo , " maclhwuo", },
{ &test_mulchw , " mulchw", },
{ &test_mulchwu , " mulchwu", },
{ &test_mulhhw , " mulhhw", },
{ &test_mulhhwu , " mulhhwu", },
{ &test_mullhw , " mullhw", },
{ &test_mullhwu , " mullhwu", },
{ &test_nmacchw , " nmacchw", },
{ &test_nmacchwo , " nmacchwo", },
{ &test_nmacchws , " nmacchws", },
{ &test_nmacchwso , " nmacchwso", },
{ &test_nmachhw , " nmachhw", },
{ &test_nmachhwo , " nmachhwo", },
{ &test_nmachhws , " nmachhws", },
{ &test_nmachhwso , " nmachhwso", },
{ &test_nmaclhw , " nmaclhw", },
{ &test_nmaclhwo , " nmaclhwo", },
{ &test_nmaclhws , " nmaclhws", },
{ &test_nmaclhwso , " nmaclhwso", },
{ NULL, NULL, },
};
#endif /* defined (IS_PPC405) */
#if defined (IS_PPC405)
static void test_macchw_ (void)
{
__asm__ __volatile__ ("macchw. 17, 14, 15");
}
static void test_macchwo_ (void)
{
__asm__ __volatile__ ("macchwo. 17, 14, 15");
}
static void test_macchws_ (void)
{
__asm__ __volatile__ ("macchws. 17, 14, 15");
}
static void test_macchwso_ (void)
{
__asm__ __volatile__ ("macchwso. 17, 14, 15");
}
static void test_macchwsu_ (void)
{
__asm__ __volatile__ ("macchwsu. 17, 14, 15");
}
static void test_macchwsuo_ (void)
{
__asm__ __volatile__ ("macchwsuo. 17, 14, 15");
}
static void test_macchwu_ (void)
{
__asm__ __volatile__ ("macchwu. 17, 14, 15");
}
static void test_macchwuo_ (void)
{
__asm__ __volatile__ ("macchwuo. 17, 14, 15");
}
static void test_machhw_ (void)
{
__asm__ __volatile__ ("machhw. 17, 14, 15");
}
static void test_machhwo_ (void)
{
__asm__ __volatile__ ("machhwo. 17, 14, 15");
}
static void test_machhws_ (void)
{
__asm__ __volatile__ ("machhws. 17, 14, 15");
}
static void test_machhwso_ (void)
{
__asm__ __volatile__ ("machhwso. 17, 14, 15");
}
static void test_machhwsu_ (void)
{
__asm__ __volatile__ ("machhwsu. 17, 14, 15");
}
static void test_machhwsuo_ (void)
{
__asm__ __volatile__ ("machhwsuo. 17, 14, 15");
}
static void test_machhwu_ (void)
{
__asm__ __volatile__ ("machhwu. 17, 14, 15");
}
static void test_machhwuo_ (void)
{
__asm__ __volatile__ ("machhwuo. 17, 14, 15");
}
static void test_maclhw_ (void)
{
__asm__ __volatile__ ("maclhw. 17, 14, 15");
}
static void test_maclhwo_ (void)
{
__asm__ __volatile__ ("maclhwo. 17, 14, 15");
}
static void test_maclhws_ (void)
{
__asm__ __volatile__ ("maclhws. 17, 14, 15");
}
static void test_maclhwso_ (void)
{
__asm__ __volatile__ ("maclhwso. 17, 14, 15");
}
static void test_maclhwsu_ (void)
{
__asm__ __volatile__ ("maclhwsu. 17, 14, 15");
}
static void test_maclhwsuo_ (void)
{
__asm__ __volatile__ ("maclhwsuo. 17, 14, 15");
}
static void test_maclhwu_ (void)
{
__asm__ __volatile__ ("maclhwu. 17, 14, 15");
}
static void test_maclhwuo_ (void)
{
__asm__ __volatile__ ("maclhwuo. 17, 14, 15");
}
static void test_mulchw_ (void)
{
__asm__ __volatile__ ("mulchw. 17, 14, 15");
}
static void test_mulchwu_ (void)
{
__asm__ __volatile__ ("mulchwu. 17, 14, 15");
}
static void test_mulhhw_ (void)
{
__asm__ __volatile__ ("mulhhw. 17, 14, 15");
}
static void test_mulhhwu_ (void)
{
__asm__ __volatile__ ("mulhhwu. 17, 14, 15");
}
static void test_mullhw_ (void)
{
__asm__ __volatile__ ("mullhw. 17, 14, 15");
}
static void test_mullhwu_ (void)
{
__asm__ __volatile__ ("mullhwu. 17, 14, 15");
}
static void test_nmacchw_ (void)
{
__asm__ __volatile__ ("nmacchw. 17, 14, 15");
}
static void test_nmacchwo_ (void)
{
__asm__ __volatile__ ("nmacchwo. 17, 14, 15");
}
static void test_nmacchws_ (void)
{
__asm__ __volatile__ ("nmacchws. 17, 14, 15");
}
static void test_nmacchwso_ (void)
{
__asm__ __volatile__ ("nmacchwso. 17, 14, 15");
}
static void test_nmachhw_ (void)
{
__asm__ __volatile__ ("nmachhw. 17, 14, 15");
}
static void test_nmachhwo_ (void)
{
__asm__ __volatile__ ("nmachhwo. 17, 14, 15");
}
static void test_nmachhws_ (void)
{
__asm__ __volatile__ ("nmachhws. 17, 14, 15");
}
static void test_nmachhwso_ (void)
{
__asm__ __volatile__ ("nmachhwso. 17, 14, 15");
}
static void test_nmaclhw_ (void)
{
__asm__ __volatile__ ("nmaclhw. 17, 14, 15");
}
static void test_nmaclhwo_ (void)
{
__asm__ __volatile__ ("nmaclhwo. 17, 14, 15");
}
static void test_nmaclhws_ (void)
{
__asm__ __volatile__ ("nmaclhws. 17, 14, 15");
}
static void test_nmaclhwso_ (void)
{
__asm__ __volatile__ ("nmaclhwso. 17, 14, 15");
}
static test_t tests_p4mc_ops_two[] = {
{ &test_macchw_ , " macchw.", },
{ &test_macchwo_ , " macchwo.", },
{ &test_macchws_ , " macchws.", },
{ &test_macchwso_ , " macchwso.", },
{ &test_macchwsu_ , " macchwsu.", },
{ &test_macchwsuo_ , " macchwsuo.", },
{ &test_macchwu_ , " macchwu.", },
{ &test_macchwuo_ , " macchwuo.", },
{ &test_machhw_ , " machhw.", },
{ &test_machhwo_ , " machhwo.", },
{ &test_machhws_ , " machhws.", },
{ &test_machhwso_ , " machhwso.", },
{ &test_machhwsu_ , " machhwsu.", },
{ &test_machhwsuo_ , " machhwsuo.", },
{ &test_machhwu_ , " machhwu.", },
{ &test_machhwuo_ , " machhwuo.", },
{ &test_maclhw_ , " maclhw.", },
{ &test_maclhwo_ , " maclhwo.", },
{ &test_maclhws_ , " maclhws.", },
{ &test_maclhwso_ , " maclhwso.", },
{ &test_maclhwsu_ , " maclhwsu.", },
{ &test_maclhwsuo_ , " maclhwsuo.", },
{ &test_maclhwu_ , " maclhwu.", },
{ &test_maclhwuo_ , " maclhwuo.", },
{ &test_mulchw_ , " mulchw.", },
{ &test_mulchwu_ , " mulchwu.", },
{ &test_mulhhw_ , " mulhhw.", },
{ &test_mulhhwu_ , " mulhhwu.", },
{ &test_mullhw_ , " mullhw.", },
{ &test_mullhwu_ , " mullhwu.", },
{ &test_nmacchw_ , " nmacchw.", },
{ &test_nmacchwo_ , " nmacchwo.", },
{ &test_nmacchws_ , " nmacchws.", },
{ &test_nmacchwso_ , " nmacchwso.", },
{ &test_nmachhw_ , " nmachhw.", },
{ &test_nmachhwo_ , " nmachhwo.", },
{ &test_nmachhws_ , " nmachhws.", },
{ &test_nmachhwso_ , " nmachhwso.", },
{ &test_nmaclhw_ , " nmaclhw.", },
{ &test_nmaclhwo_ , " nmaclhwo.", },
{ &test_nmaclhws_ , " nmaclhws.", },
{ &test_nmaclhwso_ , " nmaclhwso.", },
{ NULL, NULL, },
};
#endif /* defined (IS_PPC405) */
static test_table_t all_tests[] = {
{
tests_ia_ops_two ,
"PPC integer arithmetic instructions with two arguments",
0x00010102,
},
{
tests_iar_ops_two ,
"PPC integer instructions with two arguments with flags update",
0x01010102,
},
{
tests_il_ops_two ,
"PPC integer logical instructions with two arguments",
0x00010202,
},
{
tests_ilr_ops_two ,
"PPC integer logical instructions with two arguments with flags update",
0x01010202,
},
{
tests_icr_ops_two ,
"PPC integer compare instructions (two arguents)",
0x01010304,
},
{
tests_icr_ops_two_i16 ,
"PPC integer compare with immediate instructions (two arguents)",
0x01010304,
},
{
tests_ia_ops_two_i16 ,
"PPC integer arithmetic instructions\n with one register + one 16 bits immediate arguments",
0x00010106,
},
{
tests_iar_ops_two_i16 ,
"PPC integer arithmetic instructions\n with one register + one 16 bits immediate arguments with flags update",
0x01010106,
},
{
tests_il_ops_two_i16 ,
"PPC integer logical instructions\n with one register + one 16 bits immediate arguments",
0x00010206,
},
{
tests_ilr_ops_two_i16 ,
"PPC integer logical instructions\n with one register + one 16 bits immediate arguments with flags update",
0x01010206,
},
{
tests_crl_ops_two ,
"PPC condition register logical instructions - two operands",
0x01000602,
},
{
tests_ia_ops_one ,
"PPC integer arithmetic instructions with one argument",
0x00010101,
},
{
tests_iar_ops_one ,
"PPC integer arithmetic instructions with one argument with flags update",
0x01010101,
},
{
tests_il_ops_one ,
"PPC integer logical instructions with one argument",
0x00010201,
},
{
tests_ilr_ops_one ,
"PPC integer logical instructions with one argument with flags update",
0x01010201,
},
{
tests_il_ops_spe ,
"PPC logical instructions with special forms",
0x00010207,
},
{
tests_ilr_ops_spe ,
"PPC logical instructions with special forms with flags update",
0x01010207,
},
#if !defined (NO_FLOAT)
{
tests_fa_ops_three ,
"PPC floating point arithmetic instructions with three arguments",
0x00020103,
},
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
{
tests_far_ops_three ,
"PPC floating point arithmetic instructions\n with three arguments with flags update",
0x01020103,
},
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
{
tests_fa_ops_two ,
"PPC floating point arithmetic instructions with two arguments",
0x00020102,
},
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
{
tests_far_ops_two ,
"PPC floating point arithmetic instructions\n with two arguments with flags update",
0x01020102,
},
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
{
tests_fcr_ops_two ,
"PPC floating point compare instructions (two arguments)",
0x01020304,
},
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
{
tests_fa_ops_one ,
"PPC floating point arithmetic instructions with one argument",
0x00020101,
},
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
{
tests_far_ops_one ,
"PPC floating point arithmetic instructions\n with one argument with flags update",
0x01020101,
},
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
{
tests_fl_ops_spe ,
"PPC floating point status register manipulation instructions",
0x00020207,
},
#endif /* !defined (NO_FLOAT) */
#if !defined (NO_FLOAT)
{
tests_flr_ops_spe ,
"PPC floating point status register manipulation instructions\n with flags update",
0x01020207,
},
#endif /* !defined (NO_FLOAT) */
#if defined (HAS_ALTIVEC)
{
tests_aa_ops_three ,
"PPC altivec integer arithmetic instructions with three arguments",
0x00040103,
},
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
{
tests_al_ops_three ,
"PPC altivec integer logical instructions with three arguments",
0x00040203,
},
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
{
tests_aa_ops_two ,
"PPC altivec integer arithmetic instructions with two arguments",
0x00040102,
},
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
{
tests_al_ops_two ,
"PPC altivec integer logical instructions with two arguments",
0x00040202,
},
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
{
tests_al_ops_one ,
"PPC altivec integer logical instructions with one argument",
0x00040201,
},
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
{
tests_ac_ops_two ,
"Altivec integer compare instructions",
0x00040302,
},
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
{
tests_acr_ops_two ,
"Altivec integer compare instructions with flags update",
0x01040302,
},
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
{
tests_afa_ops_three ,
"Altivec floating point arithmetic instructions with three arguments",
0x00050103,
},
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
{
tests_afa_ops_two ,
"Altivec floating point arithmetic instructions with two arguments",
0x00050102,
},
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
{
tests_afa_ops_one ,
"Altivec floating point arithmetic instructions with one argument",
0x00050101,
},
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
{
tests_afc_ops_two ,
"Altivec floating point compare instructions",
0x00050302,
},
#endif /* defined (HAS_ALTIVEC) */
#if defined (HAS_ALTIVEC)
{
tests_afcr_ops_two ,
"Altivec floating point compare instructions with flags update",
0x01050302,
},
#endif /* defined (HAS_ALTIVEC) */
#if defined (IS_PPC405)
{
tests_p4m_ops_two ,
"PPC 405 mac instructions with three arguments",
0x00030102,
},
#endif /* defined (IS_PPC405) */
#if defined (IS_PPC405)
{
tests_p4mc_ops_two ,
"PPC 405 mac instructions with three arguments with flags update",
0x01030102,
},
#endif /* defined (IS_PPC405) */
{ NULL, NULL, 0x00000000, },
};
// END #include "ops-ppc.c"
static int verbose = 0;
static double *fargs;
static int nb_fargs;
static uint32_t *iargs;
static int nb_iargs;
static uint16_t *ii16;
static int nb_ii16;
static inline void register_farg (void *farg,
int s, uint16_t _exp, uint64_t mant)
{
uint64_t tmp;
tmp = ((uint64_t)s << 63) | ((uint64_t)_exp << 52) | mant;
*(uint64_t *)farg = tmp;
AB_DPRINTF("%d %03x %013llx => %016llx %0e\n",
s, _exp, mant, *(uint64_t *)farg, *(double *)farg);
}
static void build_fargs_table (void)
{
/* Sign goes from zero to one
* Exponent goes from 0 to ((1 << 12) - 1)
* Mantissa goes from 1 to ((1 << 52) - 1)
* + special values:
* +0.0 : 0 0x000 0x0000000000000
* -0.0 : 1 0x000 0x0000000000000
* +infinity : 0 0x7FF 0x0000000000000
* -infinity : 1 0x7FF 0x0000000000000
* +SNaN : 0 0x7FF 0x7FFFFFFFFFFFF
* -SNaN : 1 0x7FF 0x7FFFFFFFFFFFF
* +QNaN : 0 0x7FF 0x8000000000000
* -QNaN : 1 0x7FF 0x8000000000000
* (8 values)
*/
uint64_t mant;
uint16_t _exp, e0, e1;
int s;
int i;
fargs = my_malloc(200 * sizeof(double));
i = 0;
for (s = 0; s < 2; s++) {
for (e0 = 0; e0 < 2; e0++) {
for (e1 = 0x000; ; e1 = ((e1 + 1) << 2) + 6) {
if (e1 >= 0x400)
e1 = 0x3fe;
_exp = (e0 << 10) | e1;
for (mant = 0x0000000000001ULL; mant < (1ULL << 52);
/* Add 'random' bits */
mant = ((mant + 0x4A6) << 13) + 0x359) {
register_farg(&fargs[i++], s, _exp, mant);
}
if (e1 == 0x3fe)
break;
}
}
}
/* Special values */
/* +0.0 : 0 0x000 0x0000000000000 */
s = 0;
_exp = 0x000;
mant = 0x0000000000000ULL;
register_farg(&fargs[i++], s, _exp, mant);
/* -0.0 : 1 0x000 0x0000000000000 */
s = 1;
_exp = 0x000;
mant = 0x0000000000000ULL;
register_farg(&fargs[i++], s, _exp, mant);
/* +infinity : 0 0x7FF 0x0000000000000 */
s = 0;
_exp = 0x7FF;
mant = 0x0000000000000ULL;
register_farg(&fargs[i++], s, _exp, mant);
/* -infinity : 1 0x7FF 0x0000000000000 */
s = 1;
_exp = 0x7FF;
mant = 0x0000000000000ULL;
register_farg(&fargs[i++], s, _exp, mant);
/* +SNaN : 0 0x7FF 0x7FFFFFFFFFFFF */
s = 0;
_exp = 0x7FF;
mant = 0x7FFFFFFFFFFFFULL;
register_farg(&fargs[i++], s, _exp, mant);
/* -SNaN : 1 0x7FF 0x7FFFFFFFFFFFF */
s = 1;
_exp = 0x7FF;
mant = 0x7FFFFFFFFFFFFULL;
register_farg(&fargs[i++], s, _exp, mant);
/* +QNaN : 0 0x7FF 0x8000000000000 */
s = 0;
_exp = 0x7FF;
mant = 0x8000000000000ULL;
register_farg(&fargs[i++], s, _exp, mant);
/* -QNaN : 1 0x7FF 0x8000000000000 */
s = 1;
_exp = 0x7FF;
mant = 0x8000000000000ULL;
register_farg(&fargs[i++], s, _exp, mant);
AB_DPRINTF("Registered %d floats values\n", i);
nb_fargs = i;
}
static void build_iargs_table (void)
{
uint64_t tmp;
int i;
iargs = my_malloc(400 * sizeof(uint32_t));
i = 0;
for (tmp = 0; ; tmp = tmp + 1 + (tmp>>1)+(tmp>>2)+(tmp>>3)) {
if (tmp >= 0x100000000ULL)
tmp = 0xFFFFFFFF;
iargs[i++] = tmp;
AB_DPRINTF("val %08llx\n", tmp);
if (tmp == 0xFFFFFFFF)
break;
}
AB_DPRINTF("Registered %d ints values\n", i);
nb_iargs = i;
}
static void build_ii16_table (void)
{
uint32_t tmp;
int i;
ii16 = my_malloc(200 * sizeof(uint32_t));
i = 0;
for (tmp = 0; ; tmp = tmp + 1 + (tmp>>1)+(tmp>>2)+(tmp>>3)) {
if (tmp >= 0x10000)
tmp = 0xFFFF;
ii16[i++] = tmp;
AB_DPRINTF("val %08llx\n", tmp);
if (tmp == 0xFFFF)
break;
}
AB_DPRINTF("Registered %d ints values\n", i);
nb_ii16 = i;
}
static void test_int_three_args (const unsigned char *name, test_func_t func)
{
uint32_t res, flags, xer;
int i, j, k;
if (verbose > 1)
vexxx_printf( "Test instruction %s\n", name);
for (i = 0; i < nb_iargs; i++) {
for (j = 0; j < nb_iargs; j++) {
for (k = 0;k < nb_iargs; k++) {
r14 = iargs[i];
r15 = iargs[j];
r16 = iargs[k];
r18 = 0;
__asm__ __volatile__ ("mtcr 18");
__asm__ __volatile__ ("mtxer 18");
(*func)();
__asm__ __volatile__ ("mfcr 18");
flags = r18;
__asm__ __volatile__ ("mfxer 18");
xer = r18;
res = r17;
vexxx_printf("%s %08x, %08x, %08x => %08x (%08x %08x)\n",
name, iargs[i], iargs[j], iargs[k], res, flags, xer);
}
vexxx_printf("\n");
}
vexxx_printf("\n");
}
vexxx_printf("\n");
}
static void test_int_two_args (const unsigned char *name, test_func_t func)
{
uint32_t res, flags, xer;
int i, j;
if (verbose > 1)
vexxx_printf( "Test instruction %s\n", name);
for (i = 0; i < nb_iargs; i++) {
for (j = 0; j < nb_iargs; j++) {
r14 = iargs[i];
r15 = iargs[j];
r18 = 0;
__asm__ __volatile__ ("mtcr 18");
__asm__ __volatile__ ("mtxer 18");
(*func)();
__asm__ __volatile__ ("mfcr 18");
flags = r18;
__asm__ __volatile__ ("mfxer 18");
xer = r18;
res = r17;
vexxx_printf("%s %08x, %08x => %08x (%08x %08x)\n",
name, iargs[i], iargs[j], res, flags, xer);
}
vexxx_printf("\n");
}
vexxx_printf("\n");
}
static void test_int_one_arg (const unsigned char *name, test_func_t func)
{
uint32_t res, flags, xer;
int i;
if (verbose > 1)
vexxx_printf( "Test instruction %s\n", name);
for (i = 0; i < nb_iargs; i++) {
r14 = iargs[i];
r18 = 0;
__asm__ __volatile__ ("mtcr 18");
// r18 = 0x20000000; // set xer_ca
__asm__ __volatile__ ("mtxer 18");
(*func)();
res = r17;
__asm__ __volatile__ ("mfcr 18");
flags = r18;
__asm__ __volatile__ ("mfxer 18");
xer = r18;
vexxx_printf("%s %08x => %08x (%08x %08x)\n",
name, iargs[i], res, flags, xer);
}
vexxx_printf("\n");
}
static inline void _patch_op_imm (void *out, void *in,
uint16_t imm, int sh, int len)
{
volatile uint32_t *p, *q;
p = out;
q = in;
*p = (*q & ~(((1 << len) - 1) << sh)) | ((imm & ((1 << len) - 1)) << sh);
}
static inline void patch_op_imm (void *out, void *in,
uint16_t imm, int sh, int len)
{
volatile uint32_t *p;
p = out;
_patch_op_imm(out, in, imm, sh, len);
__asm__ __volatile__ ("dcbf 0, %0 ; icbi 0, %0 ; isync" ::"r"(p));
}
static inline void patch_op_imm16 (void *out, void *in, uint16_t imm)
{
patch_op_imm(out, in, imm, 0, 16);
}
static void test_int_one_reg_imm16 (const unsigned char *name,
test_func_t func)
{
uint32_t func_buf[2], *p;
uint32_t res, flags, xer;
int i, j;
if (verbose > 1)
vexxx_printf( "Test instruction %s\n", name);
for (i = 0; i < nb_iargs; i++) {
for (j = 0; j < nb_ii16; j++) {
p = (void *)func;
#if 0
vexxx_printf("copy func %s from %p to %p (%08x %08x)\n",
name, func, func_buf, p[0], p[1]);
#endif
func_buf[1] = p[1];
patch_op_imm16(func_buf, p, ii16[j]);
func = (void *)func_buf;
#if 0
vexxx_printf(" => func %s from %p to %p (%08x %08x)\n",
name, func, func_buf, func_buf[0], func_buf[1]);
#endif
r14 = iargs[i];
r18 = 0;
__asm__ __volatile__ ("mtcr 18");
__asm__ __volatile__ ("mtxer 18");
(*func)();
__asm__ __volatile__ ("mfcr 18");
flags = r18;
__asm__ __volatile__ ("mfxer 18");
xer = r18;
res = r17;
vexxx_printf("%s %08x, %08x => %08x (%08x %08x)\n",
name, iargs[i], ii16[j], res, flags, xer);
}
vexxx_printf("\n");
}
vexxx_printf("\n");
}
/* Special test cases for:
* rlwimi
* rlwinm
* rlwnm
* srawi
* mcrf
* mcrfs
* mffs
* mtfsb0
* mtfsb1
*/
static void rlwi_cb (const unsigned char *name, test_func_t func)
{
uint32_t func_buf[2], *p;
uint32_t res, flags, xer;
int i, j, k, l;
if (verbose > 1)
vexxx_printf( "Test instruction %s\n", name);
for (i = 0;;) {
if (i >= nb_iargs)
i = nb_iargs - 1;
for (j = 0; j < 32; j++) {
for (k = 0; k < 32; k++) {
for (l = 0; l < 32; l++) {
p = (void *)func;
func_buf[1] = p[1];
_patch_op_imm(func_buf, p, j, 11, 5);
_patch_op_imm(func_buf, p, k, 6, 5);
patch_op_imm(func_buf, p, l, 1, 5);
func = (void *)func_buf;
r14 = iargs[i];
r18 = 0;
__asm__ __volatile__ ("mtcr 18");
__asm__ __volatile__ ("mtxer 18");
(*func)();
__asm__ __volatile__ ("mfcr 18");
flags = r18;
__asm__ __volatile__ ("mfxer 18");
xer = r18;
res = r17;
vexxx_printf("%s %08x, %d, %d, %d => %08x (%08x %08x)\n",
name, iargs[i], j, k, l, res, flags, xer);
}
vexxx_printf("\n");
}
vexxx_printf("\n");
}
vexxx_printf("\n");
if (i == 0)
i = 1;
else if (i == nb_iargs - 1)
break;
else
i += 3;
}
vexxx_printf("\n");
}
static void rlwnm_cb (const unsigned char *name, test_func_t func)
{
uint32_t func_buf[2], *p;
uint32_t res, flags, xer;
int i, j, k, l;
if (verbose > 1)
vexxx_printf( "Test instruction %s\n", name);
for (i = 0; i < nb_iargs; i++) {
for (j = 0; j < 64; j++) {
for (k = 0; k < 32; k++) {
for (l = 0; l < 32; l++) {
p = (void *)func;
func_buf[1] = p[1];
_patch_op_imm(func_buf, p, k, 6, 5);
patch_op_imm(func_buf, p, l, 1, 5);
func = (void *)func_buf;
r14 = iargs[i];
r15 = j;
r18 = 0;
__asm__ __volatile__ ("mtcr 18");
__asm__ __volatile__ ("mtxer 18");
(*func)();
__asm__ __volatile__ ("mfcr 18");
flags = r18;
__asm__ __volatile__ ("mfxer 18");
xer = r18;
res = r17;
vexxx_printf("%s %08x, %08x, %d, %d => %08x (%08x %08x)\n",
name, iargs[i], j, k, l, res, flags, xer);
}
vexxx_printf("\n");
}
vexxx_printf("\n");
}
vexxx_printf("\n");
}
vexxx_printf("\n");
}
static void srawi_cb (const unsigned char *name, test_func_t func)
{
uint32_t func_buf[2], *p;
uint32_t res, flags, xer;
int i, j;
if (verbose > 1)
vexxx_printf( "Test instruction %s\n", name);
for (i = 0; i < nb_iargs; i++) {
for (j = 0; j < 32; j++) {
p = (void *)func;
func_buf[1] = p[1];
patch_op_imm(func_buf, p, j, 11, 5);
func = (void *)func_buf;
r14 = iargs[i];
r18 = 0;
__asm__ __volatile__ ("mtcr 18");
__asm__ __volatile__ ("mtxer 18");
(*func)();
__asm__ __volatile__ ("mfcr 18");
flags = r18;
__asm__ __volatile__ ("mfxer 18");
xer = r18;
res = r17;
vexxx_printf("%s %08x, %d => %08x (%08x %08x)\n",
name, iargs[i], j, res, flags, xer);
}
vexxx_printf("\n");
}
vexxx_printf("\n");
}
typedef struct special_t special_t;
struct special_t {
const unsigned char *name;
void (*test_cb)(const unsigned char *name, test_func_t func);
};
static void test_special (special_t *table,
const unsigned char *name, test_func_t func)
{
const unsigned char *tmp;
int i;
for (tmp = name; my_isspace(*tmp); tmp++)
continue;
for (i = 0; table[i].name != NULL; i++) {
#if 0
vexxx_printf( "look for handler for '%s' (%s)\n", name,
table[i].name);
#endif
if (my_strcmp(table[i].name, tmp) == 0) {
(*table[i].test_cb)(name, func);
return;
}
}
vexxx_printf( "ERROR: no test found for op '%s'\n", name);
}
static special_t special_int_ops[] = {
#if 0
{
"rlwimi", /* One register + 3 5 bits immediate arguments */
&rlwi_cb,
},
{
"rlwimi.", /* One register + 3 5 bits immediate arguments */
&rlwi_cb,
},
{
"rlwinm", /* One register + 3 5 bits immediate arguments */
&rlwi_cb,
},
{
"rlwinm.", /* One register + 3 5 bits immediate arguments */
&rlwi_cb,
},
{
"rlwnm", /* Two registers + 3 5 bits immediate arguments */
&rlwnm_cb,
},
{
"rlwnm.", /* Two registers + 3 5 bits immediate arguments */
&rlwnm_cb,
},
{
"srawi", /* One register + 1 5 bits immediate arguments */
&srawi_cb,
},
{
"srawi.", /* One register + 1 5 bits immediate arguments */
&srawi_cb,
},
#endif
#if 0
{
"mcrf", /* 2 3 bits immediate arguments */
&mcrf_cb,
},
{
"mcrf", /* 2 3 bits immediate arguments */
&mcrf_cb,
},
#endif
{
NULL,
NULL,
},
};
static void test_int_special (const unsigned char *name, test_func_t func)
{
test_special(special_int_ops, name, func);
}
static test_loop_t int_loops[] = {
&test_int_one_arg,
&test_int_two_args,
&test_int_three_args,
&test_int_two_args,
&test_int_one_reg_imm16,
&test_int_one_reg_imm16,
&test_int_special,
};
#if !defined (NO_FLOAT)
static void test_float_three_args (const unsigned char *name, test_func_t func)
{
double res;
uint64_t u0, u1, u2, ur;
uint32_t flags;
int i, j, k;
if (verbose > 1)
vexxx_printf( "Test instruction %s\n", name);
for (i = 0; i < nb_fargs; i++) {
for (j = 0; j < nb_fargs; j++) {
for (k = 0;k < nb_fargs; k++) {
u0 = *(uint64_t *)(&fargs[i]);
u1 = *(uint64_t *)(&fargs[j]);
u2 = *(uint64_t *)(&fargs[k]);
f14 = fargs[i];
f15 = fargs[j];
f16 = fargs[k];
r18 = 0;
__asm__ __volatile__ ("mtcr 18");
__asm__ __volatile__ ("mtxer 18");
f18 = +0.0;
__asm__ __volatile__ ("mtfsf 0xFF, 18");
(*func)();
__asm__ __volatile__ ("mfcr 18");
flags = r18;
res = f17;
ur = *(uint64_t *)(&res);
vexxx_printf("%s %016llx, %016llx, %016llx => %016llx (%08x)\n",
name, u0, u1, u2, ur, flags);
}
vexxx_printf("\n");
}
vexxx_printf("\n");
}
vexxx_printf("\n");
}
static void test_float_two_args (const unsigned char *name, test_func_t func)
{
double res;
uint64_t u0, u1, ur;
uint32_t flags;
int i, j;
if (verbose > 1)
vexxx_printf( "Test instruction %s\n", name);
for (i = 0; i < nb_fargs; i++) {
for (j = 0; j < nb_fargs; j++) {
u0 = *(uint64_t *)(&fargs[i]);
u1 = *(uint64_t *)(&fargs[j]);
f14 = fargs[i];
f15 = fargs[j];
r18 = 0;
__asm__ __volatile__ ("mtcr 18");
__asm__ __volatile__ ("mtxer 18");
f18 = +0.0;
__asm__ __volatile__ ("mtfsf 0xFF, 18");
(*func)();
__asm__ __volatile__ ("mfcr 18");
flags = r18;
res = f17;
ur = *(uint64_t *)(&res);
vexxx_printf("%s %016llx, %016llx => %016llx (%08x)\n",
name, u0, u1, ur, flags);
}
vexxx_printf("\n");
}
vexxx_printf("\n");
}
static void test_float_one_arg (const unsigned char *name, test_func_t func)
{
double res;
uint64_t u0, ur;
uint32_t flags;
int i;
if (verbose > 1)
vexxx_printf( "Test instruction %s\n", name);
for (i = 0; i < nb_fargs; i++) {
u0 = *(uint64_t *)(&fargs[i]);
f14 = fargs[i];
r18 = 0;
__asm__ __volatile__ ("mtcr 18");
__asm__ __volatile__ ("mtxer 18");
f18 = +0.0;
__asm__ __volatile__ ("mtfsf 0xFF, 18");
(*func)();
__asm__ __volatile__ ("mfcr 18");
flags = r18;
res = f17;
ur = *(uint64_t *)(&res);
vexxx_printf("%s %016llx => %016llx (%08x)\n", name, u0, ur, flags);
}
vexxx_printf("\n");
}
static special_t special_float_ops[] = {
#if 0
{
"mffs", /* One 5 bits immediate argument */
&mffs_cb,
},
{
"mffs.", /* One 5 bits immediate argument */
&mffs_cb,
},
{
"mtfsb0", /* One 5 bits immediate argument */
&mffs_cb,
},
{
"mtfsb0.", /* One 5 bits immediate argument */
&mffs_cb,
},
{
"mtfsb1", /* One 5 bits immediate argument */
&mffs_cb,
},
{
"mtfsb1.", /* One 5 bits immediate argument */
&mffs_cb,
},
{
"mtfsf", /* One register + 1 8 bits immediate argument */
&mtfsf_cb,
},
{
"mtfsf.", /* One register + 1 8 bits immediate argument */
&mtfsf_cb,
},
{
"mtfsfi", /* One 5 bits argument + 1 5 bits argument */
&mtfsfi_cb,
},
{
"mtfsfi.", /* One 5 bits argument + 1 5 bits argument */
&mtfsfi_cb,
},
#endif
{
NULL,
NULL,
},
};
static void test_float_special (const unsigned char *name, test_func_t func)
{
test_special(special_float_ops, name, func);
}
static test_loop_t float_loops[] = {
&test_float_one_arg,
&test_float_two_args,
&test_float_three_args,
&test_float_two_args,
NULL,
NULL,
&test_float_special,
};
#endif /* !defined (NO_FLOAT) */
#if defined (HAS_ALTIVEC) /* XXX: TODO */
#endif /* defined (HAS_ALTIVEC) */
#if defined (IS_PPC405)
static void test_ppc405 (const unsigned char *name, test_func_t func)
{
uint32_t res, flags, xer;
int i, j, k;
if (verbose > 1)
vexxx_printf( "Test instruction %s\n", name);
for (i = 0; i < nb_iargs; i++) {
for (j = 0; j < nb_iargs; j++) {
for (k = 0;k < nb_iargs; k++) {
r14 = iargs[i];
r15 = iargs[j];
/* Beware: the third argument and the result
* are in the same register
*/
r17 = iargs[k];
r18 = 0;
__asm__ __volatile__ ("mtcr 18");
__asm__ __volatile__ ("mtxer 18");
(*func)();
__asm__ __volatile__ ("mfcr 18");
flags = r18;
__asm__ __volatile__ ("mfxer 18");
xer = r18;
res = r17;
vexxx_printf("%s %08x, %08x, %08x => %08x (%08x %08x)\n",
name, iargs[i], iargs[j], iargs[k], res, flags, xer);
}
vexxx_printf("\n");
}
vexxx_printf("\n");
}
vexxx_printf("\n");
}
#endif /* defined (IS_PPC405) */
static int check_filter (unsigned char *filter)
{
unsigned char *c;
int ret = 1;
if (filter != NULL) {
c = my_strchr(filter, '*');
if (c != NULL) {
*c = '\0';
ret = 0;
}
}
return ret;
}
static int check_name (const unsigned char *name, const unsigned char *filter,
int exact)
{
int nlen, flen;
int ret = 0;
if (filter != NULL) {
for (; my_isspace(*name); name++)
continue;
FDPRINTF("Check '%s' againt '%s' (%s match)\n",
name, filter, exact ? "exact" : "starting");
nlen = vexxx_strlen(name);
flen = vexxx_strlen(filter);
if (exact) {
if (nlen == flen && my_memcmp(name, filter, flen) == 0)
ret = 1;
} else {
if (flen <= nlen && my_memcmp(name, filter, flen) == 0)
ret = 1;
}
} else {
ret = 1;
}
return ret;
}
static void do_tests (int one_arg, int two_args, int three_args,
int arith, int logical, int compare,
int integer, int floats, int p405,
int altivec, int faltivec,
int cr, unsigned char *filter)
{
#if defined (IS_PPC405)
test_loop_t tmpl;
#endif
test_loop_t *loop;
test_t *tests;
int nb_args, type, family;
int i, j, n;
int exact;
exact = check_filter(filter);
n = 0;
for (i = 0; all_tests[i].name != NULL; i++) {
nb_args = all_tests[i].flags & PPC_NB_ARGS;
/* Check number of arguments */
if ((nb_args == 1 && !one_arg) ||
(nb_args == 2 && !two_args) ||
(nb_args == 3 && !three_args))
continue;
/* Check instruction type */
type = all_tests[i].flags & PPC_TYPE;
if ((type == PPC_ARITH && !arith) ||
(type == PPC_LOGICAL && !logical) ||
(type == PPC_COMPARE && !compare))
continue;
/* Check instruction family */
family = all_tests[i].flags & PPC_FAMILY;
if ((family == PPC_INTEGER && !integer) ||
(family == PPC_FLOAT && !floats) ||
(family == PPC_405 && !p405) ||
(family == PPC_ALTIVEC && !altivec) ||
(family == PPC_FALTIVEC && !faltivec))
continue;
/* Check flags update */
if (((all_tests[i].flags & PPC_CR) && cr == 0) ||
(!(all_tests[i].flags & PPC_CR) && cr == 1))
continue;
/* All passed, do the tests */
tests = all_tests[i].tests;
/* Select the test loop */
switch (family) {
case PPC_INTEGER:
loop = &int_loops[nb_args - 1];
break;
case PPC_FLOAT:
#if !defined (NO_FLOAT)
loop = &float_loops[nb_args - 1];
break;
#else
vexxx_printf( "Sorry. "
"PPC floating point instructions tests "
"are disabled on your host\n");
#endif /* !defined (NO_FLOAT) */
case PPC_405:
#if defined (IS_PPC405)
tmpl = &test_ppc405;
loop = &tmpl;
break;
#else
vexxx_printf( "Sorry. "
"PPC405 instructions tests are disabled on your host\n");
continue;
#endif /* defined (IS_PPC405) */
case PPC_ALTIVEC:
#if defined (HAS_ALTIVEC)
#if 0
loop = &altivec_int_loops[nb_args - 1];
break;
#else
vexxx_printf( "Sorry. "
"Altivec instructions tests are not yet implemented\n");
continue;
#endif
#else
vexxx_printf( "Sorry. "
"Altivec instructions tests are disabled on your host\n");
continue;
#endif
case PPC_FALTIVEC:
#if defined (HAS_ALTIVEC)
#if 0
loop = &altivec_float_loops[nb_args - 1];
break;
#else
vexxx_printf( "Sorry. "
"Altivec instructions tests are not yet implemented\n");
continue;
#endif
#else
vexxx_printf( "Sorry. "
"Altivec float instructions tests "
"are disabled on your host\n");
#endif
continue;
default:
vexxx_printf("ERROR: unknown insn family %08x\n", family);
continue;
}
if (verbose > 0)
vexxx_printf( "%s:\n", all_tests[i].name);
for (j = 0; tests[j].name != NULL; j++) {
if (check_name(tests[j].name, filter, exact))
(*loop)(tests[j].name, tests[j].func);
n++;
}
vexxx_printf("\n");
}
vexxx_printf( "All done. Tested %d different instructions\n", n);
}
#if 0 // unused
static void usage (void)
{
vexxx_printf(
"test-ppc [-1] [-2] [-3] [-*] [-t <type>] [-f <family>] [-u] "
"[-n <filter>] [-x] [-h]\n"
"\t-1: test opcodes with one argument\n"
"\t-2: test opcodes with two arguments\n"
"\t-3: test opcodes with three arguments\n"
"\t-*: launch test without checking the number of arguments\n"
"\t-t: launch test for instructions of type <type>\n"
"\t recognized types:\n"
"\t\tarith (or a)\n"
"\t\tlogical (or l)\n"
"\t\tcompare (or c)\n"
"\t-f: launch test for instructions of family <family>\n"
"\t recognized families:\n"
"\t\tinteger (or i)\n"
"\t\tfloat (or f)\n"
"\t\tppc405 (or mac)\n"
"\t\taltivec (or a)\n"
"\t-u: test instructions that update flags\n"
"\t-n: filter instructions with <filter>\n"
"\t <filter> can be in two forms:\n"
"\t\tname : filter functions that exactly match <name>\n"
"\t\tname* : filter functions that start with <name>\n"
"\t-h: print this help\n"
);
}
#endif
int _main (int argc, char **argv)
{
unsigned char /* *tmp, */ *filter = NULL;
int one_arg = 0, two_args = 0, three_args = 0;
int arith = 0, logical = 0, compare = 0;
int integer = 0, floats = 0, p405 = 0, altivec = 0, faltivec = 0;
int cr = -1;
//int c;
// while ((c = getopt(argc, argv, "123t:f:n:uvh")) != -1) {
// switch (c) {
// case '1':
// one_arg = 1;
// break;
// case '2':
// two_args = 1;
// break;
// case '3':
// three_args = 1;
// break;
// case 't':
// tmp = optarg;
// if (my_strcmp(tmp, "arith") == 0 || my_strcmp(tmp, "a") == 0) {
// arith = 1;
// } else if (my_strcmp(tmp, "logical") == 0 || my_strcmp(tmp, "l") == 0) {
// logical = 1;
// } else if (my_strcmp(tmp, "compare") == 0 || my_strcmp(tmp, "c") == 0) {
// compare = 1;
// } else {
// goto bad_arg;
// }
// break;
// case 'f':
// tmp = optarg;
// if (my_strcmp(tmp, "integer") == 0 || my_strcmp(tmp, "i") == 0) {
// integer = 1;
// } else if (my_strcmp(tmp, "float") == 0 || my_strcmp(tmp, "f") == 0) {
// floats = 1;
// } else if (my_strcmp(tmp, "ppc405") == 0 || my_strcmp(tmp, "mac") == 0) {
// p405 = 1;
// } else if (my_strcmp(tmp, "altivec") == 0 || my_strcmp(tmp, "a") == 0) {
// altivec = 1;
// faltivec = 1;
// } else {
// goto bad_arg;
// }
// break;
// case 'n':
// filter = optarg;
// break;
// case 'u':
// cr = 1;
// break;
// case 'h':
// usage();
// return 0;
// case 'v':
// verbose++;
// break;
// default:
// usage();
// vexxx_printf( "Unknown argument: '%c'\n", c);
// return 1;
// bad_arg:
// usage();
// vexxx_printf( "Bad argument for '%c': '%s'\n", c, tmp);
// return 1;
// }
// }
// if (argc != optind) {
// usage();
// vexxx_printf( "Bad number of arguments\n");
// return 1;
// }
if (one_arg == 0 && two_args == 0 && three_args == 0) {
one_arg = 1;
two_args = 1;
three_args = 1;
}
if (arith == 0 && logical == 0 && compare == 0) {
arith = 1;
logical = 1;
compare = 1;
}
if (integer == 0 && floats == 0 && altivec == 0 && faltivec == 0 &&
p405 == 0) {
integer = 1;
floats = 1;
altivec = 1;
faltivec = 1;
p405 = 1;
}
if (cr == -1)
cr = 2;
build_iargs_table();
build_fargs_table();
build_ii16_table();
#if 1
one_arg=1;
two_args=1;
three_args=1;
arith=1;
logical=1;
compare=1;
integer=1;
floats=0;
p405=0;
altivec=0;
faltivec=0;
#endif
do_tests(one_arg, two_args, three_args,
arith, logical, compare,
integer, floats, p405, altivec, faltivec,
cr, filter);
return 0;
}
void entry ( HWord(*service)(HWord,HWord) )
{
char* argv[2] = { NULL, NULL };
serviceFn = service;
_main(0, argv);
(*service)(0,0);
}