1 2/* HOW TO COMPILE FOR SWITCHBACK: 3 4 gcc -O -c test_ppc_jm1.c -mregnames -Wall 5 6*/ 7 8#undef HAS_ALTIVEC 9#define NO_FLOAT 10#undef IS_PPC405 11 12 13/* 14 * test-ppc.c: 15 * PPC tests for qemu-PPC CPU emulation checks 16 * 17 * Copyright (c) 2005 Jocelyn Mayer 18 * 19 * This program is free software; you can redistribute it and/or 20 * modify it under the terms of the GNU General Public License V2 21 * as published by the Free Software Foundation. 22 */ 23 24/* 25 * Theory of operations: 26 * a few registers are reserved for the test program: 27 * r14 => r18 28 * f14 => f18 29 * I do preload test values in r14 thru r17 (or less, depending on the number 30 * of register operands needed), patch the test opcode if any immediate 31 * operands are required, execute the tested opcode. 32 * XER, CCR and FPSCR are cleared before every test. 33 * I always get the result in r17 and also save XER and CCR for fixed-point 34 * operations. I also check FPSCR for floating points operations. 35 * 36 * Improvments: 37 * a more cleaver FPSCR management is needed: for now, I always test 38 * the round-to-zero case. Other rounding modes also need to be tested. 39 */ 40 41#include <stdint.h> 42//#include <stdlib.h> 43//#include <stdio.h> 44//#include <string.h> 45//#include <unistd.h> 46//#include <fcntl.h> 47//#include <ctype.h> 48//#include <math.h> 49//#include <fenv.h> 50 51#define NULL ((void*)0) 52 53//#include "test-ppc.h" 54 55// BEGIN #include "test-ppc.h" 56/* 57 * test-ppc.h: 58 * PPC tests for qemu-PPC CPU emulation checks - definitions 59 * 60 * Copyright (c) 2005 Jocelyn Mayer 61 * 62 * This program is free software; you can redistribute it and/or 63 * modify it under the terms of the GNU General Public License V2 64 * as published by the Free Software Foundation. 65 */ 66 67#if !defined (__TEST_PPC_H__) 68#define __TEST_PPC_H__ 69 70typedef void (*test_func_t) (void); 71typedef struct test_t test_t; 72typedef struct test_table_t test_table_t; 73struct test_t { 74 test_func_t func; 75 const unsigned char *name; 76}; 77 78struct test_table_t { 79 test_t *tests; 80 const unsigned char *name; 81 int flags; 82}; 83 84typedef void (*test_loop_t) (const unsigned char *name, test_func_t func); 85 86enum test_flags { 87 /* Nb arguments */ 88 PPC_ONE_ARG = 0x00000001, 89 PPC_TWO_ARGS = 0x00000002, 90 PPC_THREE_ARGS = 0x00000003, 91 PPC_CMP_ARGS = 0x00000004, 92 PPC_CMPI_ARGS = 0x00000005, 93 PPC_TWO_I16 = 0x00000006, 94 PPC_SPECIAL = 0x00000007, 95 PPC_NB_ARGS = 0x0000000F, 96 /* Type */ 97 PPC_ARITH = 0x00000100, 98 PPC_LOGICAL = 0x00000200, 99 PPC_COMPARE = 0x00000300, 100 PPC_CROP = 0x00000400, 101 PPC_TYPE = 0x00000F00, 102 /* Family */ 103 PPC_INTEGER = 0x00010000, 104 PPC_FLOAT = 0x00020000, 105 PPC_405 = 0x00030000, 106 PPC_ALTIVEC = 0x00040000, 107 PPC_FALTIVEC = 0x00050000, 108 PPC_FAMILY = 0x000F0000, 109 /* Flags */ 110 PPC_CR = 0x01000000, 111}; 112 113#endif /* !defined (__TEST_PPC_H__) */ 114 115// END #include "test-ppc.h" 116 117 118 119 120//#define DEBUG_ARGS_BUILD 121#if defined (DEBUG_ARGS_BUILD) 122#define AB_DPRINTF(fmt, args...) do { vexxx_printf(fmt , ##args); } while (0) 123#else 124#define AB_DPRINTF(fmt, args...) do { } while (0) 125#endif 126 127//#define DEBUG_FILTER 128#if defined (DEBUG_FILTER) 129#define FDPRINTF(fmt, args...) do { vexxx_printf(fmt , ##args); } while (0) 130#else 131#define FDPRINTF(fmt, args...) do { } while (0) 132#endif 133 134#if !defined (NO_FLOAT) 135register double f14 __asm__ ("f14"); 136register double f15 __asm__ ("f15"); 137register double f16 __asm__ ("f16"); 138register double f17 __asm__ ("f17"); 139register double f18 __asm__ ("f18"); 140#endif 141register uint32_t r14 __asm__ ("r14"); 142register uint32_t r15 __asm__ ("r15"); 143register uint32_t r16 __asm__ ("r16"); 144register uint32_t r17 __asm__ ("r17"); 145register uint32_t r18 __asm__ ("r18"); 146 147 148///////////////////////////////////////////////////////////////////// 149///////////////////////////////////////////////////////////////////// 150///////////////////////////////////////////////////////////////////// 151///////////////////////////////////////////////////////////////////// 152 153/* Something which has the same size as void* on the host. That is, 154 it is 32 bits on a 32-bit host and 64 bits on a 64-bit host, and so 155 it can safely be coerced to and from a pointer type on the host 156 machine. */ 157typedef unsigned long HWord; 158typedef char HChar; 159typedef signed int Int; 160typedef unsigned int UInt; 161typedef unsigned char UChar; 162 163typedef signed long long int Long; 164typedef unsigned long long int ULong; 165 166typedef unsigned char Bool; 167#define True ((Bool)1) 168#define False ((Bool)0) 169 170 171//#include "/home/sewardj/VEX/trunk/pub/libvex_basictypes.h" 172 173static HWord (*serviceFn)(HWord,HWord) = 0; 174 175static Bool my_isspace ( UChar c ) 176{ 177 return c == ' ' 178 || c == '\f' 179 || c == '\n' 180 || c == '\r' 181 || c == '\t' 182 || c == '\v'; 183} 184 185#if 0 // unused 186static char* my_strcpy ( char* dest, const char* src ) 187{ 188 char* dest_orig = dest; 189 while (*src) *dest++ = *src++; 190 *dest = 0; 191 return dest_orig; 192} 193 194static void* my_memcpy ( void *dest, const void *src, int sz ) 195{ 196 const char *s = (const char *)src; 197 char *d = (char *)dest; 198 199 while (sz--) 200 *d++ = *s++; 201 202 return dest; 203} 204 205static void* my_memmove( void *dst, const void *src, unsigned int len ) 206{ 207 register char *d; 208 register char *s; 209 if ( dst > src ) { 210 d = (char *)dst + len - 1; 211 s = (char *)src + len - 1; 212 while ( len >= 4 ) { 213 *d-- = *s--; 214 *d-- = *s--; 215 *d-- = *s--; 216 *d-- = *s--; 217 len -= 4; 218 } 219 while ( len-- ) { 220 *d-- = *s--; 221 } 222 } else if ( dst < src ) { 223 d = (char *)dst; 224 s = (char *)src; 225 while ( len >= 4 ) { 226 *d++ = *s++; 227 *d++ = *s++; 228 *d++ = *s++; 229 *d++ = *s++; 230 len -= 4; 231 } 232 while ( len-- ) { 233 *d++ = *s++; 234 } 235 } 236 return dst; 237} 238#endif 239 240char* my_strcat ( char* dest, const char* src ) 241{ 242 char* dest_orig = dest; 243 while (*dest) dest++; 244 while (*src) *dest++ = *src++; 245 *dest = 0; 246 return dest_orig; 247} 248 249int my_strcmp ( const char* s1, const char* s2 ) 250{ 251 register unsigned char c1; 252 register unsigned char c2; 253 while (True) { 254 c1 = *(unsigned char *)s1; 255 c2 = *(unsigned char *)s2; 256 if (c1 != c2) break; 257 if (c1 == 0) break; 258 s1++; s2++; 259 } 260 if ((unsigned char)c1 < (unsigned char)c2) return -1; 261 if ((unsigned char)c1 > (unsigned char)c2) return 1; 262 return 0; 263} 264 265 266int my_memcmp ( const void *s1V, const void *s2V, int n ) 267{ 268 int res; 269 unsigned char a0; 270 unsigned char b0; 271 unsigned char* s1 = (unsigned char*)s1V; 272 unsigned char* s2 = (unsigned char*)s2V; 273 274 while (n != 0) { 275 a0 = s1[0]; 276 b0 = s2[0]; 277 s1 += 1; 278 s2 += 1; 279 res = ((int)a0) - ((int)b0); 280 if (res != 0) 281 return res; 282 n -= 1; 283 } 284 return 0; 285} 286 287char* my_strchr ( const char* s, int c ) 288{ 289 UChar ch = (UChar)((UInt)c); 290 UChar* p = (UChar*)s; 291 while (True) { 292 if (*p == ch) return p; 293 if (*p == 0) return NULL; 294 p++; 295 } 296} 297 298void* my_malloc ( int n ) 299{ 300 void* r = (void*) (*serviceFn)(2,n); 301 return r; 302} 303 304 305///////////////////////////////////////////////////////////////////// 306 307static void vexxx_log_bytes ( char* p, int n ) 308{ 309 int i; 310 for (i = 0; i < n; i++) 311 (*serviceFn)( 1, (int)p[i] ); 312} 313 314/*---------------------------------------------------------*/ 315/*--- vexxx_printf ---*/ 316/*---------------------------------------------------------*/ 317 318/* This should be the only <...> include in the entire VEX library. 319 New code for vex_util.c should go above this point. */ 320#include <stdarg.h> 321 322static HChar vexxx_toupper ( HChar c ) 323{ 324 if (c >= 'a' && c <= 'z') 325 return c + ('A' - 'a'); 326 else 327 return c; 328} 329 330static Int vexxx_strlen ( const HChar* str ) 331{ 332 Int i = 0; 333 while (str[i] != 0) i++; 334 return i; 335} 336 337Bool vexxx_streq ( const HChar* s1, const HChar* s2 ) 338{ 339 while (True) { 340 if (*s1 == 0 && *s2 == 0) 341 return True; 342 if (*s1 != *s2) 343 return False; 344 s1++; 345 s2++; 346 } 347} 348 349/* Some flags. */ 350#define VG_MSG_SIGNED 1 /* The value is signed. */ 351#define VG_MSG_ZJUSTIFY 2 /* Must justify with '0'. */ 352#define VG_MSG_LJUSTIFY 4 /* Must justify on the left. */ 353#define VG_MSG_PAREN 8 /* Parenthesize if present (for %y) */ 354#define VG_MSG_COMMA 16 /* Add commas to numbers (for %d, %u) */ 355 356/* Copy a string into the buffer. */ 357static UInt 358myvprintf_str ( void(*send)(HChar), Int flags, Int width, HChar* str, 359 Bool capitalise ) 360{ 361# define MAYBE_TOUPPER(ch) (capitalise ? vexxx_toupper(ch) : (ch)) 362 UInt ret = 0; 363 Int i, extra; 364 Int len = vexxx_strlen(str); 365 366 if (width == 0) { 367 ret += len; 368 for (i = 0; i < len; i++) 369 send(MAYBE_TOUPPER(str[i])); 370 return ret; 371 } 372 373 if (len > width) { 374 ret += width; 375 for (i = 0; i < width; i++) 376 send(MAYBE_TOUPPER(str[i])); 377 return ret; 378 } 379 380 extra = width - len; 381 if (flags & VG_MSG_LJUSTIFY) { 382 ret += extra; 383 for (i = 0; i < extra; i++) 384 send(' '); 385 } 386 ret += len; 387 for (i = 0; i < len; i++) 388 send(MAYBE_TOUPPER(str[i])); 389 if (!(flags & VG_MSG_LJUSTIFY)) { 390 ret += extra; 391 for (i = 0; i < extra; i++) 392 send(' '); 393 } 394 395# undef MAYBE_TOUPPER 396 397 return ret; 398} 399 400/* Write P into the buffer according to these args: 401 * If SIGN is true, p is a signed. 402 * BASE is the base. 403 * If WITH_ZERO is true, '0' must be added. 404 * WIDTH is the width of the field. 405 */ 406static UInt 407myvprintf_int64 ( void(*send)(HChar), Int flags, Int base, Int width, ULong pL) 408{ 409 HChar buf[40]; 410 Int ind = 0; 411 Int i, nc = 0; 412 Bool neg = False; 413 HChar *digits = "0123456789ABCDEF"; 414 UInt ret = 0; 415 UInt p = (UInt)pL; 416 417 if (base < 2 || base > 16) 418 return ret; 419 420 if ((flags & VG_MSG_SIGNED) && (Int)p < 0) { 421 p = - (Int)p; 422 neg = True; 423 } 424 425 if (p == 0) 426 buf[ind++] = '0'; 427 else { 428 while (p > 0) { 429 if ((flags & VG_MSG_COMMA) && 10 == base && 430 0 == (ind-nc) % 3 && 0 != ind) 431 { 432 buf[ind++] = ','; 433 nc++; 434 } 435 buf[ind++] = digits[p % base]; 436 p /= base; 437 } 438 } 439 440 if (neg) 441 buf[ind++] = '-'; 442 443 if (width > 0 && !(flags & VG_MSG_LJUSTIFY)) { 444 for(; ind < width; ind++) { 445 //vassert(ind < 39); 446 buf[ind] = ((flags & VG_MSG_ZJUSTIFY) ? '0': ' '); 447 } 448 } 449 450 /* Reverse copy to buffer. */ 451 ret += ind; 452 for (i = ind -1; i >= 0; i--) { 453 send(buf[i]); 454 } 455 if (width > 0 && (flags & VG_MSG_LJUSTIFY)) { 456 for(; ind < width; ind++) { 457 ret++; 458 send(' '); // Never pad with zeroes on RHS -- changes the value! 459 } 460 } 461 return ret; 462} 463 464 465/* A simple vprintf(). */ 466static 467UInt vprintf_wrk ( void(*send)(HChar), const HChar *format, va_list vargs ) 468{ 469 UInt ret = 0; 470 int i; 471 int flags; 472 int width; 473 Bool is_long; 474 475 /* We assume that vargs has already been initialised by the 476 caller, using va_start, and that the caller will similarly 477 clean up with va_end. 478 */ 479 480 for (i = 0; format[i] != 0; i++) { 481 if (format[i] != '%') { 482 send(format[i]); 483 ret++; 484 continue; 485 } 486 i++; 487 /* A '%' has been found. Ignore a trailing %. */ 488 if (format[i] == 0) 489 break; 490 if (format[i] == '%') { 491 /* `%%' is replaced by `%'. */ 492 send('%'); 493 ret++; 494 continue; 495 } 496 flags = 0; 497 is_long = False; 498 width = 0; /* length of the field. */ 499 if (format[i] == '(') { 500 flags |= VG_MSG_PAREN; 501 i++; 502 } 503 /* If ',' follows '%', commas will be inserted. */ 504 if (format[i] == ',') { 505 flags |= VG_MSG_COMMA; 506 i++; 507 } 508 /* If '-' follows '%', justify on the left. */ 509 if (format[i] == '-') { 510 flags |= VG_MSG_LJUSTIFY; 511 i++; 512 } 513 /* If '0' follows '%', pads will be inserted. */ 514 if (format[i] == '0') { 515 flags |= VG_MSG_ZJUSTIFY; 516 i++; 517 } 518 /* Compute the field length. */ 519 while (format[i] >= '0' && format[i] <= '9') { 520 width *= 10; 521 width += format[i++] - '0'; 522 } 523 while (format[i] == 'l') { 524 i++; 525 is_long = True; 526 } 527 528 switch (format[i]) { 529 case 'd': /* %d */ 530 flags |= VG_MSG_SIGNED; 531 if (is_long) 532 ret += myvprintf_int64(send, flags, 10, width, 533 (ULong)(va_arg (vargs, Long))); 534 else 535 ret += myvprintf_int64(send, flags, 10, width, 536 (ULong)(va_arg (vargs, Int))); 537 break; 538 case 'u': /* %u */ 539 if (is_long) 540 ret += myvprintf_int64(send, flags, 10, width, 541 (ULong)(va_arg (vargs, ULong))); 542 else 543 ret += myvprintf_int64(send, flags, 10, width, 544 (ULong)(va_arg (vargs, UInt))); 545 break; 546 case 'p': /* %p */ 547 ret += 2; 548 send('0'); 549 send('x'); 550 ret += myvprintf_int64(send, flags, 16, width, 551 (ULong)((HWord)va_arg (vargs, void *))); 552 break; 553 case 'x': /* %x */ 554 if (is_long) 555 ret += myvprintf_int64(send, flags, 16, width, 556 (ULong)(va_arg (vargs, ULong))); 557 else 558 ret += myvprintf_int64(send, flags, 16, width, 559 (ULong)(va_arg (vargs, UInt))); 560 break; 561 case 'c': /* %c */ 562 ret++; 563 send((va_arg (vargs, int))); 564 break; 565 case 's': case 'S': { /* %s */ 566 char *str = va_arg (vargs, char *); 567 if (str == (char*) 0) str = "(null)"; 568 ret += myvprintf_str(send, flags, width, str, 569 (format[i]=='S')); 570 break; 571 } 572# if 0 573 case 'y': { /* %y - print symbol */ 574 Addr a = va_arg(vargs, Addr); 575 576 HChar *name; 577 if (VG_(get_fnname_w_offset)(a, &name)) { 578 HChar buf[1 + VG_strlen(name) + 1 + 1]; 579 if (flags & VG_MSG_PAREN) { 580 VG_(sprintf)(str, "(%s)", name): 581 } else { 582 VG_(sprintf)(str, "%s", name): 583 } 584 ret += myvprintf_str(send, flags, width, buf, 0); 585 } 586 break; 587 } 588# endif 589 default: 590 break; 591 } 592 } 593 return ret; 594} 595 596 597/* A general replacement for printf(). Note that only low-level 598 debugging info should be sent via here. The official route is to 599 to use vg_message(). This interface is deprecated. 600*/ 601static HChar myprintf_buf[1000]; 602static Int n_myprintf_buf; 603 604static void add_to_myprintf_buf ( HChar c ) 605{ 606 if (c == '\n' || n_myprintf_buf >= 1000-10 /*paranoia*/ ) { 607 (*vexxx_log_bytes)( myprintf_buf, vexxx_strlen(myprintf_buf) ); 608 n_myprintf_buf = 0; 609 myprintf_buf[n_myprintf_buf] = 0; 610 } 611 myprintf_buf[n_myprintf_buf++] = c; 612 myprintf_buf[n_myprintf_buf] = 0; 613} 614 615static UInt vexxx_printf ( const char *format, ... ) 616{ 617 UInt ret; 618 va_list vargs; 619 va_start(vargs,format); 620 621 n_myprintf_buf = 0; 622 myprintf_buf[n_myprintf_buf] = 0; 623 ret = vprintf_wrk ( add_to_myprintf_buf, format, vargs ); 624 625 if (n_myprintf_buf > 0) { 626 (*vexxx_log_bytes)( myprintf_buf, n_myprintf_buf ); 627 } 628 629 va_end(vargs); 630 631 return ret; 632} 633 634/*---------------------------------------------------------------*/ 635/*--- end vex_util.c ---*/ 636/*---------------------------------------------------------------*/ 637 638 639///////////////////////////////////////////////////////////////////// 640///////////////////////////////////////////////////////////////////// 641///////////////////////////////////////////////////////////////////// 642///////////////////////////////////////////////////////////////////// 643 644// BEGIN #include "ops-ppc.c" 645/* 646 * WARNING: 647 * This file has been auto-generated by './gen-ppc' program 648 * Please don't edit by hand 649 */ 650 651 652//BEGIN #include "test-ppc.h" 653/* 654 * test-ppc.h: 655 * PPC tests for qemu-PPC CPU emulation checks - definitions 656 * 657 * Copyright (c) 2005 Jocelyn Mayer 658 * 659 * This program is free software; you can redistribute it and/or 660 * modify it under the terms of the GNU General Public License V2 661 * as published by the Free Software Foundation. 662 */ 663 664#if !defined (__TEST_PPC_H__) 665#define __TEST_PPC_H__ 666 667typedef void (*test_func_t) (void); 668typedef struct test_t test_t; 669typedef struct test_table_t test_table_t; 670struct test_t { 671 test_func_t func; 672 const unsigned char *name; 673}; 674 675struct test_table_t { 676 test_t *tests; 677 const unsigned char *name; 678 int flags; 679}; 680 681typedef void (*test_loop_t) (const unsigned char *name, test_func_t func); 682 683enum test_flags { 684 /* Nb arguments */ 685 PPC_ONE_ARG = 0x00000001, 686 PPC_TWO_ARGS = 0x00000002, 687 PPC_THREE_ARGS = 0x00000003, 688 PPC_CMP_ARGS = 0x00000004, 689 PPC_CMPI_ARGS = 0x00000005, 690 PPC_TWO_I16 = 0x00000006, 691 PPC_SPECIAL = 0x00000007, 692 PPC_NB_ARGS = 0x0000000F, 693 /* Type */ 694 PPC_ARITH = 0x00000100, 695 PPC_LOGICAL = 0x00000200, 696 PPC_COMPARE = 0x00000300, 697 PPC_CROP = 0x00000400, 698 PPC_TYPE = 0x00000F00, 699 /* Family */ 700 PPC_INTEGER = 0x00010000, 701 PPC_FLOAT = 0x00020000, 702 PPC_405 = 0x00030000, 703 PPC_ALTIVEC = 0x00040000, 704 PPC_FALTIVEC = 0x00050000, 705 PPC_FAMILY = 0x000F0000, 706 /* Flags */ 707 PPC_CR = 0x01000000, 708}; 709 710#endif /* !defined (__TEST_PPC_H__) */ 711 712//END #include "test-ppc.h" 713 714static void test_add (void) 715{ 716 __asm__ __volatile__ ("add 17, 14, 15"); 717} 718 719static void test_addo (void) 720{ 721 __asm__ __volatile__ ("addo 17, 14, 15"); 722} 723 724static void test_addc (void) 725{ 726 __asm__ __volatile__ ("addc 17, 14, 15"); 727} 728 729static void test_addco (void) 730{ 731 __asm__ __volatile__ ("addco 17, 14, 15"); 732} 733 734static void test_adde (void) 735{ 736 __asm__ __volatile__ ("adde 17, 14, 15"); 737} 738 739static void test_addeo (void) 740{ 741 __asm__ __volatile__ ("addeo 17, 14, 15"); 742} 743 744static void test_divw (void) 745{ 746 __asm__ __volatile__ ("divw 17, 14, 15"); 747} 748 749static void test_divwo (void) 750{ 751 __asm__ __volatile__ ("divwo 17, 14, 15"); 752} 753 754static void test_divwu (void) 755{ 756 __asm__ __volatile__ ("divwu 17, 14, 15"); 757} 758 759static void test_divwuo (void) 760{ 761 __asm__ __volatile__ ("divwuo 17, 14, 15"); 762} 763 764static void test_mulhw (void) 765{ 766 __asm__ __volatile__ ("mulhw 17, 14, 15"); 767} 768 769static void test_mulhwu (void) 770{ 771 __asm__ __volatile__ ("mulhwu 17, 14, 15"); 772} 773 774static void test_mullw (void) 775{ 776 __asm__ __volatile__ ("mullw 17, 14, 15"); 777} 778 779static void test_mullwo (void) 780{ 781 __asm__ __volatile__ ("mullwo 17, 14, 15"); 782} 783 784static void test_subf (void) 785{ 786 __asm__ __volatile__ ("subf 17, 14, 15"); 787} 788 789static void test_subfo (void) 790{ 791 __asm__ __volatile__ ("subfo 17, 14, 15"); 792} 793 794static void test_subfc (void) 795{ 796 __asm__ __volatile__ ("subfc 17, 14, 15"); 797} 798 799static void test_subfco (void) 800{ 801 __asm__ __volatile__ ("subfco 17, 14, 15"); 802} 803 804static void test_subfe (void) 805{ 806 __asm__ __volatile__ ("subfe 17, 14, 15"); 807} 808 809static void test_subfeo (void) 810{ 811 __asm__ __volatile__ ("subfeo 17, 14, 15"); 812} 813 814static test_t tests_ia_ops_two[] = { 815 { &test_add , " add", }, 816 { &test_addo , " addo", }, 817 { &test_addc , " addc", }, 818 { &test_addco , " addco", }, 819 { &test_adde , " adde", }, 820 { &test_addeo , " addeo", }, 821 { &test_divw , " divw", }, 822 { &test_divwo , " divwo", }, 823 { &test_divwu , " divwu", }, 824 { &test_divwuo , " divwuo", }, 825 { &test_mulhw , " mulhw", }, 826 { &test_mulhwu , " mulhwu", }, 827 { &test_mullw , " mullw", }, 828 { &test_mullwo , " mullwo", }, 829 { &test_subf , " subf", }, 830 { &test_subfo , " subfo", }, 831 { &test_subfc , " subfc", }, 832 { &test_subfco , " subfco", }, 833 { &test_subfe , " subfe", }, 834 { &test_subfeo , " subfeo", }, 835 { NULL, NULL, }, 836}; 837 838static void test_add_ (void) 839{ 840 __asm__ __volatile__ ("add. 17, 14, 15"); 841} 842 843static void test_addo_ (void) 844{ 845 __asm__ __volatile__ ("addo. 17, 14, 15"); 846} 847 848static void test_addc_ (void) 849{ 850 __asm__ __volatile__ ("addc. 17, 14, 15"); 851} 852 853static void test_addco_ (void) 854{ 855 __asm__ __volatile__ ("addco. 17, 14, 15"); 856} 857 858static void test_adde_ (void) 859{ 860 __asm__ __volatile__ ("adde. 17, 14, 15"); 861} 862 863static void test_addeo_ (void) 864{ 865 __asm__ __volatile__ ("addeo. 17, 14, 15"); 866} 867 868static void test_divw_ (void) 869{ 870 __asm__ __volatile__ ("divw. 17, 14, 15"); 871} 872 873static void test_divwo_ (void) 874{ 875 __asm__ __volatile__ ("divwo. 17, 14, 15"); 876} 877 878static void test_divwu_ (void) 879{ 880 __asm__ __volatile__ ("divwu. 17, 14, 15"); 881} 882 883static void test_divwuo_ (void) 884{ 885 __asm__ __volatile__ ("divwuo. 17, 14, 15"); 886} 887 888static void test_subf_ (void) 889{ 890 __asm__ __volatile__ ("subf. 17, 14, 15"); 891} 892 893static void test_subfo_ (void) 894{ 895 __asm__ __volatile__ ("subfo. 17, 14, 15"); 896} 897 898static void test_subfc_ (void) 899{ 900 __asm__ __volatile__ ("subfc. 17, 14, 15"); 901} 902 903static void test_subfco_ (void) 904{ 905 __asm__ __volatile__ ("subfco. 17, 14, 15"); 906} 907 908static void test_subfe_ (void) 909{ 910 __asm__ __volatile__ ("subfe. 17, 14, 15"); 911} 912 913static void test_subfeo_ (void) 914{ 915 __asm__ __volatile__ ("subfeo. 17, 14, 15"); 916} 917 918static test_t tests_iar_ops_two[] = { 919 { &test_add_ , " add.", }, 920 { &test_addo_ , " addo.", }, 921 { &test_addc_ , " addc.", }, 922 { &test_addco_ , " addco.", }, 923 { &test_adde_ , " adde.", }, 924 { &test_addeo_ , " addeo.", }, 925 { &test_divw_ , " divw.", }, 926 { &test_divwo_ , " divwo.", }, 927 { &test_divwu_ , " divwu.", }, 928 { &test_divwuo_ , " divwuo.", }, 929 { &test_subf_ , " subf.", }, 930 { &test_subfo_ , " subfo.", }, 931 { &test_subfc_ , " subfc.", }, 932 { &test_subfco_ , " subfco.", }, 933 { &test_subfe_ , " subfe.", }, 934 { &test_subfeo_ , " subfeo.", }, 935 { NULL, NULL, }, 936}; 937 938static void test_and (void) 939{ 940 __asm__ __volatile__ ("and 17, 14, 15"); 941} 942 943static void test_andc (void) 944{ 945 __asm__ __volatile__ ("andc 17, 14, 15"); 946} 947 948static void test_eqv (void) 949{ 950 __asm__ __volatile__ ("eqv 17, 14, 15"); 951} 952 953static void test_nand (void) 954{ 955 __asm__ __volatile__ ("nand 17, 14, 15"); 956} 957 958static void test_nor (void) 959{ 960 __asm__ __volatile__ ("nor 17, 14, 15"); 961} 962 963static void test_or (void) 964{ 965 __asm__ __volatile__ ("or 17, 14, 15"); 966} 967 968static void test_orc (void) 969{ 970 __asm__ __volatile__ ("orc 17, 14, 15"); 971} 972 973static void test_xor (void) 974{ 975 __asm__ __volatile__ ("xor 17, 14, 15"); 976} 977 978static void test_slw (void) 979{ 980 __asm__ __volatile__ ("slw 17, 14, 15"); 981} 982 983static void test_sraw (void) 984{ 985 __asm__ __volatile__ ("sraw 17, 14, 15"); 986} 987 988static void test_srw (void) 989{ 990 __asm__ __volatile__ ("srw 17, 14, 15"); 991} 992 993static test_t tests_il_ops_two[] = { 994 { &test_and , " and", }, 995 { &test_andc , " andc", }, 996 { &test_eqv , " eqv", }, 997 { &test_nand , " nand", }, 998 { &test_nor , " nor", }, 999 { &test_or , " or", }, 1000 { &test_orc , " orc", }, 1001 { &test_xor , " xor", }, 1002 { &test_slw , " slw", }, 1003 { &test_sraw , " sraw", }, 1004 { &test_srw , " srw", }, 1005 { NULL, NULL, }, 1006}; 1007 1008static void test_and_ (void) 1009{ 1010 __asm__ __volatile__ ("and. 17, 14, 15"); 1011} 1012 1013static void test_andc_ (void) 1014{ 1015 __asm__ __volatile__ ("andc. 17, 14, 15"); 1016} 1017 1018static void test_eqv_ (void) 1019{ 1020 __asm__ __volatile__ ("eqv. 17, 14, 15"); 1021} 1022 1023static void test_mulhw_ (void) 1024{ 1025 __asm__ __volatile__ ("mulhw. 17, 14, 15"); 1026} 1027 1028static void test_mulhwu_ (void) 1029{ 1030 __asm__ __volatile__ ("mulhwu. 17, 14, 15"); 1031} 1032 1033static void test_mullw_ (void) 1034{ 1035 __asm__ __volatile__ ("mullw. 17, 14, 15"); 1036} 1037 1038static void test_mullwo_ (void) 1039{ 1040 __asm__ __volatile__ ("mullwo. 17, 14, 15"); 1041} 1042 1043static void test_nand_ (void) 1044{ 1045 __asm__ __volatile__ ("nand. 17, 14, 15"); 1046} 1047 1048static void test_nor_ (void) 1049{ 1050 __asm__ __volatile__ ("nor. 17, 14, 15"); 1051} 1052 1053static void test_or_ (void) 1054{ 1055 __asm__ __volatile__ ("or. 17, 14, 15"); 1056} 1057 1058static void test_orc_ (void) 1059{ 1060 __asm__ __volatile__ ("orc. 17, 14, 15"); 1061} 1062 1063static void test_xor_ (void) 1064{ 1065 __asm__ __volatile__ ("xor. 17, 14, 15"); 1066} 1067 1068static void test_slw_ (void) 1069{ 1070 __asm__ __volatile__ ("slw. 17, 14, 15"); 1071} 1072 1073static void test_sraw_ (void) 1074{ 1075 __asm__ __volatile__ ("sraw. 17, 14, 15"); 1076} 1077 1078static void test_srw_ (void) 1079{ 1080 __asm__ __volatile__ ("srw. 17, 14, 15"); 1081} 1082 1083static test_t tests_ilr_ops_two[] = { 1084 { &test_and_ , " and.", }, 1085 { &test_andc_ , " andc.", }, 1086 { &test_eqv_ , " eqv.", }, 1087 { &test_mulhw_ , " mulhw.", }, 1088 { &test_mulhwu_ , " mulhwu.", }, 1089 { &test_mullw_ , " mullw.", }, 1090 { &test_mullwo_ , " mullwo.", }, 1091 { &test_nand_ , " nand.", }, 1092 { &test_nor_ , " nor.", }, 1093 { &test_or_ , " or.", }, 1094 { &test_orc_ , " orc.", }, 1095 { &test_xor_ , " xor.", }, 1096 { &test_slw_ , " slw.", }, 1097 { &test_sraw_ , " sraw.", }, 1098 { &test_srw_ , " srw.", }, 1099 { NULL, NULL, }, 1100}; 1101 1102static void test_cmp (void) 1103{ 1104 __asm__ __volatile__ ("cmp 2, 14, 15"); 1105} 1106 1107static void test_cmpl (void) 1108{ 1109 __asm__ __volatile__ ("cmpl 2, 14, 15"); 1110} 1111 1112static test_t tests_icr_ops_two[] = { 1113 { &test_cmp , " cmp", }, 1114 { &test_cmpl , " cmpl", }, 1115 { NULL, NULL, }, 1116}; 1117 1118static void test_cmpi (void) 1119{ 1120 __asm__ __volatile__ ("cmpi 2, 14, 15"); 1121} 1122 1123static void test_cmpli (void) 1124{ 1125 __asm__ __volatile__ ("cmpli 2, 14, 15"); 1126} 1127 1128static test_t tests_icr_ops_two_i16[] = { 1129 { &test_cmpi , " cmpi", }, 1130 { &test_cmpli , " cmpli", }, 1131 { NULL, NULL, }, 1132}; 1133 1134static void test_addi (void) 1135{ 1136 __asm__ __volatile__ ("addi 17, 14, 0"); 1137} 1138 1139static void test_addic (void) 1140{ 1141 __asm__ __volatile__ ("addic 17, 14, 0"); 1142} 1143 1144static void test_addis (void) 1145{ 1146 __asm__ __volatile__ ("addis 17, 14, 0"); 1147} 1148 1149static void test_mulli (void) 1150{ 1151 __asm__ __volatile__ ("mulli 17, 14, 0"); 1152} 1153 1154static void test_subfic (void) 1155{ 1156 __asm__ __volatile__ ("subfic 17, 14, 0"); 1157} 1158 1159static test_t tests_ia_ops_two_i16[] = { 1160 { &test_addi , " addi", }, 1161 { &test_addic , " addic", }, 1162 { &test_addis , " addis", }, 1163 { &test_mulli , " mulli", }, 1164 { &test_subfic , " subfic", }, 1165 { NULL, NULL, }, 1166}; 1167 1168static void test_addic_ (void) 1169{ 1170 __asm__ __volatile__ ("addic. 17, 14, 0"); 1171} 1172 1173static test_t tests_iar_ops_two_i16[] = { 1174 { &test_addic_ , " addic.", }, 1175 { NULL, NULL, }, 1176}; 1177 1178static void test_ori (void) 1179{ 1180 __asm__ __volatile__ ("ori 17, 14, 0"); 1181} 1182 1183static void test_oris (void) 1184{ 1185 __asm__ __volatile__ ("oris 17, 14, 0"); 1186} 1187 1188static void test_xori (void) 1189{ 1190 __asm__ __volatile__ ("xori 17, 14, 0"); 1191} 1192 1193static void test_xoris (void) 1194{ 1195 __asm__ __volatile__ ("xoris 17, 14, 0"); 1196} 1197 1198static test_t tests_il_ops_two_i16[] = { 1199 { &test_ori , " ori", }, 1200 { &test_oris , " oris", }, 1201 { &test_xori , " xori", }, 1202 { &test_xoris , " xoris", }, 1203 { NULL, NULL, }, 1204}; 1205 1206static void test_andi_ (void) 1207{ 1208 __asm__ __volatile__ ("andi. 17, 14, 0"); 1209} 1210 1211static void test_andis_ (void) 1212{ 1213 __asm__ __volatile__ ("andis. 17, 14, 0"); 1214} 1215 1216static test_t tests_ilr_ops_two_i16[] = { 1217 { &test_andi_ , " andi.", }, 1218 { &test_andis_ , " andis.", }, 1219 { NULL, NULL, }, 1220}; 1221 1222static void test_crand (void) 1223{ 1224 __asm__ __volatile__ ("crand 17, 14, 15"); 1225} 1226 1227static void test_crandc (void) 1228{ 1229 __asm__ __volatile__ ("crandc 17, 14, 15"); 1230} 1231 1232static void test_creqv (void) 1233{ 1234 __asm__ __volatile__ ("creqv 17, 14, 15"); 1235} 1236 1237static void test_crnand (void) 1238{ 1239 __asm__ __volatile__ ("crnand 17, 14, 15"); 1240} 1241 1242static void test_crnor (void) 1243{ 1244 __asm__ __volatile__ ("crnor 17, 14, 15"); 1245} 1246 1247static void test_cror (void) 1248{ 1249 __asm__ __volatile__ ("cror 17, 14, 15"); 1250} 1251 1252static void test_crorc (void) 1253{ 1254 __asm__ __volatile__ ("crorc 17, 14, 15"); 1255} 1256 1257static void test_crxor (void) 1258{ 1259 __asm__ __volatile__ ("crxor 17, 14, 15"); 1260} 1261 1262static test_t tests_crl_ops_two[] = { 1263 { &test_crand , " crand", }, 1264 { &test_crandc , " crandc", }, 1265 { &test_creqv , " creqv", }, 1266 { &test_crnand , " crnand", }, 1267 { &test_crnor , " crnor", }, 1268 { &test_cror , " cror", }, 1269 { &test_crorc , " crorc", }, 1270 { &test_crxor , " crxor", }, 1271 { NULL, NULL, }, 1272}; 1273 1274static void test_addme (void) 1275{ 1276 __asm__ __volatile__ ("addme 17, 14"); 1277} 1278 1279static void test_addmeo (void) 1280{ 1281 __asm__ __volatile__ ("addmeo 17, 14"); 1282} 1283 1284static void test_addze (void) 1285{ 1286 __asm__ __volatile__ ("addze 17, 14"); 1287} 1288 1289static void test_addzeo (void) 1290{ 1291 __asm__ __volatile__ ("addzeo 17, 14"); 1292} 1293 1294static void test_subfme (void) 1295{ 1296 __asm__ __volatile__ ("subfme 17, 14"); 1297} 1298 1299static void test_subfmeo (void) 1300{ 1301 __asm__ __volatile__ ("subfmeo 17, 14"); 1302} 1303 1304static void test_subfze (void) 1305{ 1306 __asm__ __volatile__ ("subfze 17, 14"); 1307} 1308 1309static void test_subfzeo (void) 1310{ 1311 __asm__ __volatile__ ("subfzeo 17, 14"); 1312} 1313 1314static test_t tests_ia_ops_one[] = { 1315 { &test_addme , " addme", }, 1316 { &test_addmeo , " addmeo", }, 1317 { &test_addze , " addze", }, 1318 { &test_addzeo , " addzeo", }, 1319 { &test_subfme , " subfme", }, 1320 { &test_subfmeo , " subfmeo", }, 1321 { &test_subfze , " subfze", }, 1322 { &test_subfzeo , " subfzeo", }, 1323 { NULL, NULL, }, 1324}; 1325 1326static void test_addme_ (void) 1327{ 1328 __asm__ __volatile__ ("addme. 17, 14"); 1329} 1330 1331static void test_addmeo_ (void) 1332{ 1333 __asm__ __volatile__ ("addmeo. 17, 14"); 1334} 1335 1336static void test_addze_ (void) 1337{ 1338 __asm__ __volatile__ ("addze. 17, 14"); 1339} 1340 1341static void test_addzeo_ (void) 1342{ 1343 __asm__ __volatile__ ("addzeo. 17, 14"); 1344} 1345 1346static void test_subfme_ (void) 1347{ 1348 __asm__ __volatile__ ("subfme. 17, 14"); 1349} 1350 1351static void test_subfmeo_ (void) 1352{ 1353 __asm__ __volatile__ ("subfmeo. 17, 14"); 1354} 1355 1356static void test_subfze_ (void) 1357{ 1358 __asm__ __volatile__ ("subfze. 17, 14"); 1359} 1360 1361static void test_subfzeo_ (void) 1362{ 1363 __asm__ __volatile__ ("subfzeo. 17, 14"); 1364} 1365 1366static test_t tests_iar_ops_one[] = { 1367 { &test_addme_ , " addme.", }, 1368 { &test_addmeo_ , " addmeo.", }, 1369 { &test_addze_ , " addze.", }, 1370 { &test_addzeo_ , " addzeo.", }, 1371 { &test_subfme_ , " subfme.", }, 1372 { &test_subfmeo_ , " subfmeo.", }, 1373 { &test_subfze_ , " subfze.", }, 1374 { &test_subfzeo_ , " subfzeo.", }, 1375 { NULL, NULL, }, 1376}; 1377 1378static void test_cntlzw (void) 1379{ 1380 __asm__ __volatile__ ("cntlzw 17, 14"); 1381} 1382 1383static void test_extsb (void) 1384{ 1385 __asm__ __volatile__ ("extsb 17, 14"); 1386} 1387 1388static void test_extsh (void) 1389{ 1390 __asm__ __volatile__ ("extsh 17, 14"); 1391} 1392 1393static void test_neg (void) 1394{ 1395 __asm__ __volatile__ ("neg 17, 14"); 1396} 1397 1398static void test_nego (void) 1399{ 1400 __asm__ __volatile__ ("nego 17, 14"); 1401} 1402 1403static test_t tests_il_ops_one[] = { 1404 { &test_cntlzw , " cntlzw", }, 1405 { &test_extsb , " extsb", }, 1406 { &test_extsh , " extsh", }, 1407 { &test_neg , " neg", }, 1408 { &test_nego , " nego", }, 1409 { NULL, NULL, }, 1410}; 1411 1412static void test_cntlzw_ (void) 1413{ 1414 __asm__ __volatile__ ("cntlzw. 17, 14"); 1415} 1416 1417static void test_extsb_ (void) 1418{ 1419 __asm__ __volatile__ ("extsb. 17, 14"); 1420} 1421 1422static void test_extsh_ (void) 1423{ 1424 __asm__ __volatile__ ("extsh. 17, 14"); 1425} 1426 1427static void test_neg_ (void) 1428{ 1429 __asm__ __volatile__ ("neg. 17, 14"); 1430} 1431 1432static void test_nego_ (void) 1433{ 1434 __asm__ __volatile__ ("nego. 17, 14"); 1435} 1436 1437static test_t tests_ilr_ops_one[] = { 1438 { &test_cntlzw_ , " cntlzw.", }, 1439 { &test_extsb_ , " extsb.", }, 1440 { &test_extsh_ , " extsh.", }, 1441 { &test_neg_ , " neg.", }, 1442 { &test_nego_ , " nego.", }, 1443 { NULL, NULL, }, 1444}; 1445 1446static void test_rlwimi (void) 1447{ 1448 __asm__ __volatile__ ("rlwimi 17, 14, 0, 0, 0"); 1449} 1450 1451static void test_rlwinm (void) 1452{ 1453 __asm__ __volatile__ ("rlwinm 17, 14, 0, 0, 0"); 1454} 1455 1456static void test_rlwnm (void) 1457{ 1458 __asm__ __volatile__ ("rlwnm 17, 14, 15, 0, 0"); 1459} 1460 1461static void test_srawi (void) 1462{ 1463 __asm__ __volatile__ ("srawi 17, 14, 0"); 1464} 1465 1466static test_t tests_il_ops_spe[] = { 1467 { &test_rlwimi , " rlwimi", }, 1468 { &test_rlwinm , " rlwinm", }, 1469 { &test_rlwnm , " rlwnm", }, 1470 { &test_srawi , " srawi", }, 1471 { NULL, NULL, }, 1472}; 1473 1474static void test_rlwimi_ (void) 1475{ 1476 __asm__ __volatile__ ("rlwimi. 17, 14, 0, 0, 0"); 1477} 1478 1479static void test_rlwinm_ (void) 1480{ 1481 __asm__ __volatile__ ("rlwinm. 17, 14, 0, 0, 0"); 1482} 1483 1484static void test_rlwnm_ (void) 1485{ 1486 __asm__ __volatile__ ("rlwnm. 17, 14, 15, 0, 0"); 1487} 1488 1489static void test_srawi_ (void) 1490{ 1491 __asm__ __volatile__ ("srawi. 17, 14, 0"); 1492} 1493 1494static test_t tests_ilr_ops_spe[] = { 1495 { &test_rlwimi_ , " rlwimi.", }, 1496 { &test_rlwinm_ , " rlwinm.", }, 1497 { &test_rlwnm_ , " rlwnm.", }, 1498 { &test_srawi_ , " srawi.", }, 1499 { NULL, NULL, }, 1500}; 1501 1502#if !defined (NO_FLOAT) 1503static void test_fsel (void) 1504{ 1505 __asm__ __volatile__ ("fsel 17, 14, 15, 16"); 1506} 1507 1508static void test_fmadd (void) 1509{ 1510 __asm__ __volatile__ ("fmadd 17, 14, 15, 16"); 1511} 1512 1513static void test_fmadds (void) 1514{ 1515 __asm__ __volatile__ ("fmadds 17, 14, 15, 16"); 1516} 1517 1518static void test_fmsub (void) 1519{ 1520 __asm__ __volatile__ ("fmsub 17, 14, 15, 16"); 1521} 1522 1523static void test_fmsubs (void) 1524{ 1525 __asm__ __volatile__ ("fmsubs 17, 14, 15, 16"); 1526} 1527 1528static void test_fnmadd (void) 1529{ 1530 __asm__ __volatile__ ("fnmadd 17, 14, 15, 16"); 1531} 1532 1533static void test_fnmadds (void) 1534{ 1535 __asm__ __volatile__ ("fnmadds 17, 14, 15, 16"); 1536} 1537 1538static void test_fnmsub (void) 1539{ 1540 __asm__ __volatile__ ("fnmsub 17, 14, 15, 16"); 1541} 1542 1543static void test_fnmsubs (void) 1544{ 1545 __asm__ __volatile__ ("fnmsubs 17, 14, 15, 16"); 1546} 1547 1548static test_t tests_fa_ops_three[] = { 1549 { &test_fsel , " fsel", }, 1550 { &test_fmadd , " fmadd", }, 1551 { &test_fmadds , " fmadds", }, 1552 { &test_fmsub , " fmsub", }, 1553 { &test_fmsubs , " fmsubs", }, 1554 { &test_fnmadd , " fnmadd", }, 1555 { &test_fnmadds , " fnmadds", }, 1556 { &test_fnmsub , " fnmsub", }, 1557 { &test_fnmsubs , " fnmsubs", }, 1558 { NULL, NULL, }, 1559}; 1560#endif /* !defined (NO_FLOAT) */ 1561 1562#if !defined (NO_FLOAT) 1563static void test_fsel_ (void) 1564{ 1565 __asm__ __volatile__ ("fsel. 17, 14, 15, 16"); 1566} 1567 1568static void test_fmadd_ (void) 1569{ 1570 __asm__ __volatile__ ("fmadd. 17, 14, 15, 16"); 1571} 1572 1573static void test_fmadds_ (void) 1574{ 1575 __asm__ __volatile__ ("fmadds. 17, 14, 15, 16"); 1576} 1577 1578static void test_fmsub_ (void) 1579{ 1580 __asm__ __volatile__ ("fmsub. 17, 14, 15, 16"); 1581} 1582 1583static void test_fmsubs_ (void) 1584{ 1585 __asm__ __volatile__ ("fmsubs. 17, 14, 15, 16"); 1586} 1587 1588static void test_fnmadd_ (void) 1589{ 1590 __asm__ __volatile__ ("fnmadd. 17, 14, 15, 16"); 1591} 1592 1593static void test_fnmadds_ (void) 1594{ 1595 __asm__ __volatile__ ("fnmadds. 17, 14, 15, 16"); 1596} 1597 1598static void test_fnmsub_ (void) 1599{ 1600 __asm__ __volatile__ ("fnmsub. 17, 14, 15, 16"); 1601} 1602 1603static void test_fnmsubs_ (void) 1604{ 1605 __asm__ __volatile__ ("fnmsubs. 17, 14, 15, 16"); 1606} 1607 1608static test_t tests_far_ops_three[] = { 1609 { &test_fsel_ , " fsel.", }, 1610 { &test_fmadd_ , " fmadd.", }, 1611 { &test_fmadds_ , " fmadds.", }, 1612 { &test_fmsub_ , " fmsub.", }, 1613 { &test_fmsubs_ , " fmsubs.", }, 1614 { &test_fnmadd_ , " fnmadd.", }, 1615 { &test_fnmadds_ , " fnmadds.", }, 1616 { &test_fnmsub_ , " fnmsub.", }, 1617 { &test_fnmsubs_ , " fnmsubs.", }, 1618 { NULL, NULL, }, 1619}; 1620#endif /* !defined (NO_FLOAT) */ 1621 1622#if !defined (NO_FLOAT) 1623static void test_fadd (void) 1624{ 1625 __asm__ __volatile__ ("fadd 17, 14, 15"); 1626} 1627 1628static void test_fadds (void) 1629{ 1630 __asm__ __volatile__ ("fadds 17, 14, 15"); 1631} 1632 1633static void test_fsub (void) 1634{ 1635 __asm__ __volatile__ ("fsub 17, 14, 15"); 1636} 1637 1638static void test_fsubs (void) 1639{ 1640 __asm__ __volatile__ ("fsubs 17, 14, 15"); 1641} 1642 1643static void test_fmul (void) 1644{ 1645 __asm__ __volatile__ ("fmul 17, 14, 15"); 1646} 1647 1648static void test_fmuls (void) 1649{ 1650 __asm__ __volatile__ ("fmuls 17, 14, 15"); 1651} 1652 1653static void test_fdiv (void) 1654{ 1655 __asm__ __volatile__ ("fdiv 17, 14, 15"); 1656} 1657 1658static void test_fdivs (void) 1659{ 1660 __asm__ __volatile__ ("fdivs 17, 14, 15"); 1661} 1662 1663static test_t tests_fa_ops_two[] = { 1664 { &test_fadd , " fadd", }, 1665 { &test_fadds , " fadds", }, 1666 { &test_fsub , " fsub", }, 1667 { &test_fsubs , " fsubs", }, 1668 { &test_fmul , " fmul", }, 1669 { &test_fmuls , " fmuls", }, 1670 { &test_fdiv , " fdiv", }, 1671 { &test_fdivs , " fdivs", }, 1672 { NULL, NULL, }, 1673}; 1674#endif /* !defined (NO_FLOAT) */ 1675 1676#if !defined (NO_FLOAT) 1677static void test_fadd_ (void) 1678{ 1679 __asm__ __volatile__ ("fadd. 17, 14, 15"); 1680} 1681 1682static void test_fadds_ (void) 1683{ 1684 __asm__ __volatile__ ("fadds. 17, 14, 15"); 1685} 1686 1687static void test_fsub_ (void) 1688{ 1689 __asm__ __volatile__ ("fsub. 17, 14, 15"); 1690} 1691 1692static void test_fsubs_ (void) 1693{ 1694 __asm__ __volatile__ ("fsubs. 17, 14, 15"); 1695} 1696 1697static void test_fmul_ (void) 1698{ 1699 __asm__ __volatile__ ("fmul. 17, 14, 15"); 1700} 1701 1702static void test_fmuls_ (void) 1703{ 1704 __asm__ __volatile__ ("fmuls. 17, 14, 15"); 1705} 1706 1707static void test_fdiv_ (void) 1708{ 1709 __asm__ __volatile__ ("fdiv. 17, 14, 15"); 1710} 1711 1712static void test_fdivs_ (void) 1713{ 1714 __asm__ __volatile__ ("fdivs. 17, 14, 15"); 1715} 1716 1717static test_t tests_far_ops_two[] = { 1718 { &test_fadd_ , " fadd.", }, 1719 { &test_fadds_ , " fadds.", }, 1720 { &test_fsub_ , " fsub.", }, 1721 { &test_fsubs_ , " fsubs.", }, 1722 { &test_fmul_ , " fmul.", }, 1723 { &test_fmuls_ , " fmuls.", }, 1724 { &test_fdiv_ , " fdiv.", }, 1725 { &test_fdivs_ , " fdivs.", }, 1726 { NULL, NULL, }, 1727}; 1728#endif /* !defined (NO_FLOAT) */ 1729 1730#if !defined (NO_FLOAT) 1731static void test_fcmpo (void) 1732{ 1733 __asm__ __volatile__ ("fcmpo 2, 14, 15"); 1734} 1735 1736static void test_fcmpu (void) 1737{ 1738 __asm__ __volatile__ ("fcmpu 2, 14, 15"); 1739} 1740 1741static test_t tests_fcr_ops_two[] = { 1742 { &test_fcmpo , " fcmpo", }, 1743 { &test_fcmpu , " fcmpu", }, 1744 { NULL, NULL, }, 1745}; 1746#endif /* !defined (NO_FLOAT) */ 1747 1748#if !defined (NO_FLOAT) 1749static void test_fres (void) 1750{ 1751 __asm__ __volatile__ ("fres 17, 14"); 1752} 1753 1754static void test_frsqrte (void) 1755{ 1756 __asm__ __volatile__ ("frsqrte 17, 14"); 1757} 1758 1759static void test_frsp (void) 1760{ 1761 __asm__ __volatile__ ("frsp 17, 14"); 1762} 1763 1764static void test_fctiw (void) 1765{ 1766 __asm__ __volatile__ ("fctiw 17, 14"); 1767} 1768 1769static void test_fctiwz (void) 1770{ 1771 __asm__ __volatile__ ("fctiwz 17, 14"); 1772} 1773 1774static void test_fmr (void) 1775{ 1776 __asm__ __volatile__ ("fmr 17, 14"); 1777} 1778 1779static void test_fneg (void) 1780{ 1781 __asm__ __volatile__ ("fneg 17, 14"); 1782} 1783 1784static void test_fabs (void) 1785{ 1786 __asm__ __volatile__ ("fabs 17, 14"); 1787} 1788 1789static void test_fnabs (void) 1790{ 1791 __asm__ __volatile__ ("fnabs 17, 14"); 1792} 1793 1794static test_t tests_fa_ops_one[] = { 1795 { &test_fres , " fres", }, 1796 { &test_frsqrte , " frsqrte", }, 1797 { &test_frsp , " frsp", }, 1798 { &test_fctiw , " fctiw", }, 1799 { &test_fctiwz , " fctiwz", }, 1800 { &test_fmr , " fmr", }, 1801 { &test_fneg , " fneg", }, 1802 { &test_fabs , " fabs", }, 1803 { &test_fnabs , " fnabs", }, 1804 { NULL, NULL, }, 1805}; 1806#endif /* !defined (NO_FLOAT) */ 1807 1808#if !defined (NO_FLOAT) 1809static void test_fres_ (void) 1810{ 1811 __asm__ __volatile__ ("fres. 17, 14"); 1812} 1813 1814static void test_frsqrte_ (void) 1815{ 1816 __asm__ __volatile__ ("frsqrte. 17, 14"); 1817} 1818 1819static void test_frsp_ (void) 1820{ 1821 __asm__ __volatile__ ("frsp. 17, 14"); 1822} 1823 1824static void test_fctiw_ (void) 1825{ 1826 __asm__ __volatile__ ("fctiw. 17, 14"); 1827} 1828 1829static void test_fctiwz_ (void) 1830{ 1831 __asm__ __volatile__ ("fctiwz. 17, 14"); 1832} 1833 1834static void test_fmr_ (void) 1835{ 1836 __asm__ __volatile__ ("fmr. 17, 14"); 1837} 1838 1839static void test_fneg_ (void) 1840{ 1841 __asm__ __volatile__ ("fneg. 17, 14"); 1842} 1843 1844static void test_fabs_ (void) 1845{ 1846 __asm__ __volatile__ ("fabs. 17, 14"); 1847} 1848 1849static void test_fnabs_ (void) 1850{ 1851 __asm__ __volatile__ ("fnabs. 17, 14"); 1852} 1853 1854static test_t tests_far_ops_one[] = { 1855 { &test_fres_ , " fres.", }, 1856 { &test_frsqrte_ , " frsqrte.", }, 1857 { &test_frsp_ , " frsp.", }, 1858 { &test_fctiw_ , " fctiw.", }, 1859 { &test_fctiwz_ , " fctiwz.", }, 1860 { &test_fmr_ , " fmr.", }, 1861 { &test_fneg_ , " fneg.", }, 1862 { &test_fabs_ , " fabs.", }, 1863 { &test_fnabs_ , " fnabs.", }, 1864 { NULL, NULL, }, 1865}; 1866#endif /* !defined (NO_FLOAT) */ 1867 1868#if !defined (NO_FLOAT) 1869static test_t tests_fl_ops_spe[] = { 1870 { NULL, NULL, }, 1871}; 1872#endif /* !defined (NO_FLOAT) */ 1873 1874#if !defined (NO_FLOAT) 1875static test_t tests_flr_ops_spe[] = { 1876 { NULL, NULL, }, 1877}; 1878#endif /* !defined (NO_FLOAT) */ 1879 1880#if defined (HAS_ALTIVEC) 1881static void test_vmhaddshs (void) 1882{ 1883 __asm__ __volatile__ ("vmhaddshs 17, 14, 15, 16"); 1884} 1885 1886static void test_vmhraddshs (void) 1887{ 1888 __asm__ __volatile__ ("vmhraddshs 17, 14, 15, 16"); 1889} 1890 1891static void test_vmladduhm (void) 1892{ 1893 __asm__ __volatile__ ("vmladduhm 17, 14, 15, 16"); 1894} 1895 1896static void test_vmsumubm (void) 1897{ 1898 __asm__ __volatile__ ("vmsumubm 17, 14, 15, 16"); 1899} 1900 1901static void test_vmsumuhm (void) 1902{ 1903 __asm__ __volatile__ ("vmsumuhm 17, 14, 15, 16"); 1904} 1905 1906static void test_vmsumshs (void) 1907{ 1908 __asm__ __volatile__ ("vmsumshs 17, 14, 15, 16"); 1909} 1910 1911static void test_vmsumuhs (void) 1912{ 1913 __asm__ __volatile__ ("vmsumuhs 17, 14, 15, 16"); 1914} 1915 1916static void test_vmsummbm (void) 1917{ 1918 __asm__ __volatile__ ("vmsummbm 17, 14, 15, 16"); 1919} 1920 1921static void test_vmsumshm (void) 1922{ 1923 __asm__ __volatile__ ("vmsumshm 17, 14, 15, 16"); 1924} 1925 1926static test_t tests_aa_ops_three[] = { 1927 { &test_vmhaddshs , " vmhaddshs", }, 1928 { &test_vmhraddshs , " vmhraddshs", }, 1929 { &test_vmladduhm , " vmladduhm", }, 1930 { &test_vmsumubm , " vmsumubm", }, 1931 { &test_vmsumuhm , " vmsumuhm", }, 1932 { &test_vmsumshs , " vmsumshs", }, 1933 { &test_vmsumuhs , " vmsumuhs", }, 1934 { &test_vmsummbm , " vmsummbm", }, 1935 { &test_vmsumshm , " vmsumshm", }, 1936 { NULL, NULL, }, 1937}; 1938#endif /* defined (HAS_ALTIVEC) */ 1939 1940#if defined (HAS_ALTIVEC) 1941static void test_vperm (void) 1942{ 1943 __asm__ __volatile__ ("vperm 17, 14, 15, 16"); 1944} 1945 1946static void test_vsel (void) 1947{ 1948 __asm__ __volatile__ ("vsel 17, 14, 15, 16"); 1949} 1950 1951static test_t tests_al_ops_three[] = { 1952 { &test_vperm , " vperm", }, 1953 { &test_vsel , " vsel", }, 1954 { NULL, NULL, }, 1955}; 1956#endif /* defined (HAS_ALTIVEC) */ 1957 1958#if defined (HAS_ALTIVEC) 1959static void test_vaddubm (void) 1960{ 1961 __asm__ __volatile__ ("vaddubm 17, 14, 15"); 1962} 1963 1964static void test_vadduhm (void) 1965{ 1966 __asm__ __volatile__ ("vadduhm 17, 14, 15"); 1967} 1968 1969static void test_vadduwm (void) 1970{ 1971 __asm__ __volatile__ ("vadduwm 17, 14, 15"); 1972} 1973 1974static void test_vaddubs (void) 1975{ 1976 __asm__ __volatile__ ("vaddubs 17, 14, 15"); 1977} 1978 1979static void test_vadduhs (void) 1980{ 1981 __asm__ __volatile__ ("vadduhs 17, 14, 15"); 1982} 1983 1984static void test_vadduws (void) 1985{ 1986 __asm__ __volatile__ ("vadduws 17, 14, 15"); 1987} 1988 1989static void test_vaddsbs (void) 1990{ 1991 __asm__ __volatile__ ("vaddsbs 17, 14, 15"); 1992} 1993 1994static void test_vaddshs (void) 1995{ 1996 __asm__ __volatile__ ("vaddshs 17, 14, 15"); 1997} 1998 1999static void test_vaddsws (void) 2000{ 2001 __asm__ __volatile__ ("vaddsws 17, 14, 15"); 2002} 2003 2004static void test_vaddcuw (void) 2005{ 2006 __asm__ __volatile__ ("vaddcuw 17, 14, 15"); 2007} 2008 2009static void test_vsububm (void) 2010{ 2011 __asm__ __volatile__ ("vsububm 17, 14, 15"); 2012} 2013 2014static void test_vsubuhm (void) 2015{ 2016 __asm__ __volatile__ ("vsubuhm 17, 14, 15"); 2017} 2018 2019static void test_vsubuwm (void) 2020{ 2021 __asm__ __volatile__ ("vsubuwm 17, 14, 15"); 2022} 2023 2024static void test_vsububs (void) 2025{ 2026 __asm__ __volatile__ ("vsububs 17, 14, 15"); 2027} 2028 2029static void test_vsubuhs (void) 2030{ 2031 __asm__ __volatile__ ("vsubuhs 17, 14, 15"); 2032} 2033 2034static void test_vsubuws (void) 2035{ 2036 __asm__ __volatile__ ("vsubuws 17, 14, 15"); 2037} 2038 2039static void test_vsubcuw (void) 2040{ 2041 __asm__ __volatile__ ("vsubcuw 17, 14, 15"); 2042} 2043 2044static void test_vmuloub (void) 2045{ 2046 __asm__ __volatile__ ("vmuloub 17, 14, 15"); 2047} 2048 2049static void test_vmulouh (void) 2050{ 2051 __asm__ __volatile__ ("vmulouh 17, 14, 15"); 2052} 2053 2054static void test_vmulosb (void) 2055{ 2056 __asm__ __volatile__ ("vmulosb 17, 14, 15"); 2057} 2058 2059static void test_vmulosh (void) 2060{ 2061 __asm__ __volatile__ ("vmulosh 17, 14, 15"); 2062} 2063 2064static void test_vmuleub (void) 2065{ 2066 __asm__ __volatile__ ("vmuleub 17, 14, 15"); 2067} 2068 2069static void test_vmuleuh (void) 2070{ 2071 __asm__ __volatile__ ("vmuleuh 17, 14, 15"); 2072} 2073 2074static void test_vmulesb (void) 2075{ 2076 __asm__ __volatile__ ("vmulesb 17, 14, 15"); 2077} 2078 2079static void test_vmulesh (void) 2080{ 2081 __asm__ __volatile__ ("vmulesh 17, 14, 15"); 2082} 2083 2084static void test_vsumsws (void) 2085{ 2086 __asm__ __volatile__ ("vsumsws 17, 14, 15"); 2087} 2088 2089static void test_vsum2sws (void) 2090{ 2091 __asm__ __volatile__ ("vsum2sws 17, 14, 15"); 2092} 2093 2094static void test_vsum4ubs (void) 2095{ 2096 __asm__ __volatile__ ("vsum4ubs 17, 14, 15"); 2097} 2098 2099static void test_vsum4sbs (void) 2100{ 2101 __asm__ __volatile__ ("vsum4sbs 17, 14, 15"); 2102} 2103 2104static void test_vsum4shs (void) 2105{ 2106 __asm__ __volatile__ ("vsum4shs 17, 14, 15"); 2107} 2108 2109static void test_vavgub (void) 2110{ 2111 __asm__ __volatile__ ("vavgub 17, 14, 15"); 2112} 2113 2114static void test_vavguh (void) 2115{ 2116 __asm__ __volatile__ ("vavguh 17, 14, 15"); 2117} 2118 2119static void test_vavguw (void) 2120{ 2121 __asm__ __volatile__ ("vavguw 17, 14, 15"); 2122} 2123 2124static void test_vavgsb (void) 2125{ 2126 __asm__ __volatile__ ("vavgsb 17, 14, 15"); 2127} 2128 2129static void test_vavgsh (void) 2130{ 2131 __asm__ __volatile__ ("vavgsh 17, 14, 15"); 2132} 2133 2134static void test_vavgsw (void) 2135{ 2136 __asm__ __volatile__ ("vavgsw 17, 14, 15"); 2137} 2138 2139static void test_vmaxub (void) 2140{ 2141 __asm__ __volatile__ ("vmaxub 17, 14, 15"); 2142} 2143 2144static void test_vmaxuh (void) 2145{ 2146 __asm__ __volatile__ ("vmaxuh 17, 14, 15"); 2147} 2148 2149static void test_vmaxuw (void) 2150{ 2151 __asm__ __volatile__ ("vmaxuw 17, 14, 15"); 2152} 2153 2154static void test_vmaxsb (void) 2155{ 2156 __asm__ __volatile__ ("vmaxsb 17, 14, 15"); 2157} 2158 2159static void test_vmaxsh (void) 2160{ 2161 __asm__ __volatile__ ("vmaxsh 17, 14, 15"); 2162} 2163 2164static void test_vmaxsw (void) 2165{ 2166 __asm__ __volatile__ ("vmaxsw 17, 14, 15"); 2167} 2168 2169static void test_vminub (void) 2170{ 2171 __asm__ __volatile__ ("vminub 17, 14, 15"); 2172} 2173 2174static void test_vminuh (void) 2175{ 2176 __asm__ __volatile__ ("vminuh 17, 14, 15"); 2177} 2178 2179static void test_vminuw (void) 2180{ 2181 __asm__ __volatile__ ("vminuw 17, 14, 15"); 2182} 2183 2184static void test_vminsb (void) 2185{ 2186 __asm__ __volatile__ ("vminsb 17, 14, 15"); 2187} 2188 2189static void test_vminsh (void) 2190{ 2191 __asm__ __volatile__ ("vminsh 17, 14, 15"); 2192} 2193 2194static void test_vminsw (void) 2195{ 2196 __asm__ __volatile__ ("vminsw 17, 14, 15"); 2197} 2198 2199static test_t tests_aa_ops_two[] = { 2200 { &test_vaddubm , " vaddubm", }, 2201 { &test_vadduhm , " vadduhm", }, 2202 { &test_vadduwm , " vadduwm", }, 2203 { &test_vaddubs , " vaddubs", }, 2204 { &test_vadduhs , " vadduhs", }, 2205 { &test_vadduws , " vadduws", }, 2206 { &test_vaddsbs , " vaddsbs", }, 2207 { &test_vaddshs , " vaddshs", }, 2208 { &test_vaddsws , " vaddsws", }, 2209 { &test_vaddcuw , " vaddcuw", }, 2210 { &test_vsububm , " vsububm", }, 2211 { &test_vsubuhm , " vsubuhm", }, 2212 { &test_vsubuwm , " vsubuwm", }, 2213 { &test_vsububs , " vsububs", }, 2214 { &test_vsubuhs , " vsubuhs", }, 2215 { &test_vsubuws , " vsubuws", }, 2216 { &test_vsubcuw , " vsubcuw", }, 2217 { &test_vmuloub , " vmuloub", }, 2218 { &test_vmulouh , " vmulouh", }, 2219 { &test_vmulosb , " vmulosb", }, 2220 { &test_vmulosh , " vmulosh", }, 2221 { &test_vmuleub , " vmuleub", }, 2222 { &test_vmuleuh , " vmuleuh", }, 2223 { &test_vmulesb , " vmulesb", }, 2224 { &test_vmulesh , " vmulesh", }, 2225 { &test_vsumsws , " vsumsws", }, 2226 { &test_vsum2sws , " vsum2sws", }, 2227 { &test_vsum4ubs , " vsum4ubs", }, 2228 { &test_vsum4sbs , " vsum4sbs", }, 2229 { &test_vsum4shs , " vsum4shs", }, 2230 { &test_vavgub , " vavgub", }, 2231 { &test_vavguh , " vavguh", }, 2232 { &test_vavguw , " vavguw", }, 2233 { &test_vavgsb , " vavgsb", }, 2234 { &test_vavgsh , " vavgsh", }, 2235 { &test_vavgsw , " vavgsw", }, 2236 { &test_vmaxub , " vmaxub", }, 2237 { &test_vmaxuh , " vmaxuh", }, 2238 { &test_vmaxuw , " vmaxuw", }, 2239 { &test_vmaxsb , " vmaxsb", }, 2240 { &test_vmaxsh , " vmaxsh", }, 2241 { &test_vmaxsw , " vmaxsw", }, 2242 { &test_vminub , " vminub", }, 2243 { &test_vminuh , " vminuh", }, 2244 { &test_vminuw , " vminuw", }, 2245 { &test_vminsb , " vminsb", }, 2246 { &test_vminsh , " vminsh", }, 2247 { &test_vminsw , " vminsw", }, 2248 { NULL, NULL, }, 2249}; 2250#endif /* defined (HAS_ALTIVEC) */ 2251 2252#if defined (HAS_ALTIVEC) 2253static void test_vand (void) 2254{ 2255 __asm__ __volatile__ ("vand 17, 14, 15"); 2256} 2257 2258static void test_vor (void) 2259{ 2260 __asm__ __volatile__ ("vor 17, 14, 15"); 2261} 2262 2263static void test_vxor (void) 2264{ 2265 __asm__ __volatile__ ("vxor 17, 14, 15"); 2266} 2267 2268static void test_vandc (void) 2269{ 2270 __asm__ __volatile__ ("vandc 17, 14, 15"); 2271} 2272 2273static void test_vnor (void) 2274{ 2275 __asm__ __volatile__ ("vnor 17, 14, 15"); 2276} 2277 2278static void test_vrlb (void) 2279{ 2280 __asm__ __volatile__ ("vrlb 17, 14, 15"); 2281} 2282 2283static void test_vrlh (void) 2284{ 2285 __asm__ __volatile__ ("vrlh 17, 14, 15"); 2286} 2287 2288static void test_vrlw (void) 2289{ 2290 __asm__ __volatile__ ("vrlw 17, 14, 15"); 2291} 2292 2293static void test_vslb (void) 2294{ 2295 __asm__ __volatile__ ("vslb 17, 14, 15"); 2296} 2297 2298static void test_vslh (void) 2299{ 2300 __asm__ __volatile__ ("vslh 17, 14, 15"); 2301} 2302 2303static void test_vslw (void) 2304{ 2305 __asm__ __volatile__ ("vslw 17, 14, 15"); 2306} 2307 2308static void test_vsrb (void) 2309{ 2310 __asm__ __volatile__ ("vsrb 17, 14, 15"); 2311} 2312 2313static void test_vsrh (void) 2314{ 2315 __asm__ __volatile__ ("vsrh 17, 14, 15"); 2316} 2317 2318static void test_vsrw (void) 2319{ 2320 __asm__ __volatile__ ("vsrw 17, 14, 15"); 2321} 2322 2323static void test_vsrab (void) 2324{ 2325 __asm__ __volatile__ ("vsrab 17, 14, 15"); 2326} 2327 2328static void test_vsrah (void) 2329{ 2330 __asm__ __volatile__ ("vsrah 17, 14, 15"); 2331} 2332 2333static void test_vsraw (void) 2334{ 2335 __asm__ __volatile__ ("vsraw 17, 14, 15"); 2336} 2337 2338static void test_vpkuhum (void) 2339{ 2340 __asm__ __volatile__ ("vpkuhum 17, 14, 15"); 2341} 2342 2343static void test_vpkuwum (void) 2344{ 2345 __asm__ __volatile__ ("vpkuwum 17, 14, 15"); 2346} 2347 2348static void test_vpkuhus (void) 2349{ 2350 __asm__ __volatile__ ("vpkuhus 17, 14, 15"); 2351} 2352 2353static void test_vpkuwus (void) 2354{ 2355 __asm__ __volatile__ ("vpkuwus 17, 14, 15"); 2356} 2357 2358static void test_vpkshus (void) 2359{ 2360 __asm__ __volatile__ ("vpkshus 17, 14, 15"); 2361} 2362 2363static void test_vpkswus (void) 2364{ 2365 __asm__ __volatile__ ("vpkswus 17, 14, 15"); 2366} 2367 2368static void test_vpkshss (void) 2369{ 2370 __asm__ __volatile__ ("vpkshss 17, 14, 15"); 2371} 2372 2373static void test_vpkswss (void) 2374{ 2375 __asm__ __volatile__ ("vpkswss 17, 14, 15"); 2376} 2377 2378static void test_vpkpx (void) 2379{ 2380 __asm__ __volatile__ ("vpkpx 17, 14, 15"); 2381} 2382 2383static void test_vmrghb (void) 2384{ 2385 __asm__ __volatile__ ("vmrghb 17, 14, 15"); 2386} 2387 2388static void test_vmrghh (void) 2389{ 2390 __asm__ __volatile__ ("vmrghh 17, 14, 15"); 2391} 2392 2393static void test_vmrghw (void) 2394{ 2395 __asm__ __volatile__ ("vmrghw 17, 14, 15"); 2396} 2397 2398static void test_vmrglb (void) 2399{ 2400 __asm__ __volatile__ ("vmrglb 17, 14, 15"); 2401} 2402 2403static void test_vmrglh (void) 2404{ 2405 __asm__ __volatile__ ("vmrglh 17, 14, 15"); 2406} 2407 2408static void test_vmrglw (void) 2409{ 2410 __asm__ __volatile__ ("vmrglw 17, 14, 15"); 2411} 2412 2413static void test_vsl (void) 2414{ 2415 __asm__ __volatile__ ("vsl 17, 14, 15"); 2416} 2417 2418static void test_vsr (void) 2419{ 2420 __asm__ __volatile__ ("vsr 17, 14, 15"); 2421} 2422 2423static void test_vslo (void) 2424{ 2425 __asm__ __volatile__ ("vslo 17, 14, 15"); 2426} 2427 2428static void test_vsro (void) 2429{ 2430 __asm__ __volatile__ ("vsro 17, 14, 15"); 2431} 2432 2433static test_t tests_al_ops_two[] = { 2434 { &test_vand , " vand", }, 2435 { &test_vor , " vor", }, 2436 { &test_vxor , " vxor", }, 2437 { &test_vandc , " vandc", }, 2438 { &test_vnor , " vnor", }, 2439 { &test_vrlb , " vrlb", }, 2440 { &test_vrlh , " vrlh", }, 2441 { &test_vrlw , " vrlw", }, 2442 { &test_vslb , " vslb", }, 2443 { &test_vslh , " vslh", }, 2444 { &test_vslw , " vslw", }, 2445 { &test_vsrb , " vsrb", }, 2446 { &test_vsrh , " vsrh", }, 2447 { &test_vsrw , " vsrw", }, 2448 { &test_vsrab , " vsrab", }, 2449 { &test_vsrah , " vsrah", }, 2450 { &test_vsraw , " vsraw", }, 2451 { &test_vpkuhum , " vpkuhum", }, 2452 { &test_vpkuwum , " vpkuwum", }, 2453 { &test_vpkuhus , " vpkuhus", }, 2454 { &test_vpkuwus , " vpkuwus", }, 2455 { &test_vpkshus , " vpkshus", }, 2456 { &test_vpkswus , " vpkswus", }, 2457 { &test_vpkshss , " vpkshss", }, 2458 { &test_vpkswss , " vpkswss", }, 2459 { &test_vpkpx , " vpkpx", }, 2460 { &test_vmrghb , " vmrghb", }, 2461 { &test_vmrghh , " vmrghh", }, 2462 { &test_vmrghw , " vmrghw", }, 2463 { &test_vmrglb , " vmrglb", }, 2464 { &test_vmrglh , " vmrglh", }, 2465 { &test_vmrglw , " vmrglw", }, 2466 { &test_vsl , " vsl", }, 2467 { &test_vsr , " vsr", }, 2468 { &test_vslo , " vslo", }, 2469 { &test_vsro , " vsro", }, 2470 { NULL, NULL, }, 2471}; 2472#endif /* defined (HAS_ALTIVEC) */ 2473 2474#if defined (HAS_ALTIVEC) 2475static void test_vupkhsb (void) 2476{ 2477 __asm__ __volatile__ ("vupkhsb 17, 14"); 2478} 2479 2480static void test_vupkhsh (void) 2481{ 2482 __asm__ __volatile__ ("vupkhsh 17, 14"); 2483} 2484 2485static void test_vupkhpx (void) 2486{ 2487 __asm__ __volatile__ ("vupkhpx 17, 14"); 2488} 2489 2490static void test_vupklsb (void) 2491{ 2492 __asm__ __volatile__ ("vupklsb 17, 14"); 2493} 2494 2495static void test_vupklsh (void) 2496{ 2497 __asm__ __volatile__ ("vupklsh 17, 14"); 2498} 2499 2500static void test_vupklpx (void) 2501{ 2502 __asm__ __volatile__ ("vupklpx 17, 14"); 2503} 2504 2505static test_t tests_al_ops_one[] = { 2506 { &test_vupkhsb , " vupkhsb", }, 2507 { &test_vupkhsh , " vupkhsh", }, 2508 { &test_vupkhpx , " vupkhpx", }, 2509 { &test_vupklsb , " vupklsb", }, 2510 { &test_vupklsh , " vupklsh", }, 2511 { &test_vupklpx , " vupklpx", }, 2512 { NULL, NULL, }, 2513}; 2514#endif /* defined (HAS_ALTIVEC) */ 2515 2516#if defined (HAS_ALTIVEC) 2517static void test_vcmpgtub (void) 2518{ 2519 __asm__ __volatile__ ("vcmpgtub 17, 14, 15"); 2520} 2521 2522static void test_vcmpgtuh (void) 2523{ 2524 __asm__ __volatile__ ("vcmpgtuh 17, 14, 15"); 2525} 2526 2527static void test_vcmpgtuw (void) 2528{ 2529 __asm__ __volatile__ ("vcmpgtuw 17, 14, 15"); 2530} 2531 2532static void test_vcmpgtsb (void) 2533{ 2534 __asm__ __volatile__ ("vcmpgtsb 17, 14, 15"); 2535} 2536 2537static void test_vcmpgtsh (void) 2538{ 2539 __asm__ __volatile__ ("vcmpgtsh 17, 14, 15"); 2540} 2541 2542static void test_vcmpgtsw (void) 2543{ 2544 __asm__ __volatile__ ("vcmpgtsw 17, 14, 15"); 2545} 2546 2547static void test_vcmpequb (void) 2548{ 2549 __asm__ __volatile__ ("vcmpequb 17, 14, 15"); 2550} 2551 2552static void test_vcmpequh (void) 2553{ 2554 __asm__ __volatile__ ("vcmpequh 17, 14, 15"); 2555} 2556 2557static void test_vcmpequw (void) 2558{ 2559 __asm__ __volatile__ ("vcmpequw 17, 14, 15"); 2560} 2561 2562static test_t tests_ac_ops_two[] = { 2563 { &test_vcmpgtub , " vcmpgtub", }, 2564 { &test_vcmpgtuh , " vcmpgtuh", }, 2565 { &test_vcmpgtuw , " vcmpgtuw", }, 2566 { &test_vcmpgtsb , " vcmpgtsb", }, 2567 { &test_vcmpgtsh , " vcmpgtsh", }, 2568 { &test_vcmpgtsw , " vcmpgtsw", }, 2569 { &test_vcmpequb , " vcmpequb", }, 2570 { &test_vcmpequh , " vcmpequh", }, 2571 { &test_vcmpequw , " vcmpequw", }, 2572 { NULL, NULL, }, 2573}; 2574#endif /* defined (HAS_ALTIVEC) */ 2575 2576#if defined (HAS_ALTIVEC) 2577static void test_vcmpgtub_ (void) 2578{ 2579 __asm__ __volatile__ ("vcmpgtub. 17, 14, 15"); 2580} 2581 2582static void test_vcmpgtuh_ (void) 2583{ 2584 __asm__ __volatile__ ("vcmpgtuh. 17, 14, 15"); 2585} 2586 2587static void test_vcmpgtuw_ (void) 2588{ 2589 __asm__ __volatile__ ("vcmpgtuw. 17, 14, 15"); 2590} 2591 2592static void test_vcmpgtsb_ (void) 2593{ 2594 __asm__ __volatile__ ("vcmpgtsb. 17, 14, 15"); 2595} 2596 2597static void test_vcmpgtsh_ (void) 2598{ 2599 __asm__ __volatile__ ("vcmpgtsh. 17, 14, 15"); 2600} 2601 2602static void test_vcmpgtsw_ (void) 2603{ 2604 __asm__ __volatile__ ("vcmpgtsw. 17, 14, 15"); 2605} 2606 2607static void test_vcmpequb_ (void) 2608{ 2609 __asm__ __volatile__ ("vcmpequb. 17, 14, 15"); 2610} 2611 2612static void test_vcmpequh_ (void) 2613{ 2614 __asm__ __volatile__ ("vcmpequh. 17, 14, 15"); 2615} 2616 2617static void test_vcmpequw_ (void) 2618{ 2619 __asm__ __volatile__ ("vcmpequw. 17, 14, 15"); 2620} 2621 2622static test_t tests_acr_ops_two[] = { 2623 { &test_vcmpgtub_ , " vcmpgtub.", }, 2624 { &test_vcmpgtuh_ , " vcmpgtuh.", }, 2625 { &test_vcmpgtuw_ , " vcmpgtuw.", }, 2626 { &test_vcmpgtsb_ , " vcmpgtsb.", }, 2627 { &test_vcmpgtsh_ , " vcmpgtsh.", }, 2628 { &test_vcmpgtsw_ , " vcmpgtsw.", }, 2629 { &test_vcmpequb_ , " vcmpequb.", }, 2630 { &test_vcmpequh_ , " vcmpequh.", }, 2631 { &test_vcmpequw_ , " vcmpequw.", }, 2632 { NULL, NULL, }, 2633}; 2634#endif /* defined (HAS_ALTIVEC) */ 2635 2636#if defined (HAS_ALTIVEC) 2637static void test_vmaddfp (void) 2638{ 2639 __asm__ __volatile__ ("vmaddfp 17, 14, 15, 16"); 2640} 2641 2642static void test_vnmsubfp (void) 2643{ 2644 __asm__ __volatile__ ("vnmsubfp 17, 14, 15, 16"); 2645} 2646 2647static test_t tests_afa_ops_three[] = { 2648 { &test_vmaddfp , " vmaddfp", }, 2649 { &test_vnmsubfp , " vnmsubfp", }, 2650 { NULL, NULL, }, 2651}; 2652#endif /* defined (HAS_ALTIVEC) */ 2653 2654#if defined (HAS_ALTIVEC) 2655static void test_vaddfp (void) 2656{ 2657 __asm__ __volatile__ ("vaddfp 17, 14, 15"); 2658} 2659 2660static void test_vsubfp (void) 2661{ 2662 __asm__ __volatile__ ("vsubfp 17, 14, 15"); 2663} 2664 2665static void test_vmaxfp (void) 2666{ 2667 __asm__ __volatile__ ("vmaxfp 17, 14, 15"); 2668} 2669 2670static void test_vminfp (void) 2671{ 2672 __asm__ __volatile__ ("vminfp 17, 14, 15"); 2673} 2674 2675static test_t tests_afa_ops_two[] = { 2676 { &test_vaddfp , " vaddfp", }, 2677 { &test_vsubfp , " vsubfp", }, 2678 { &test_vmaxfp , " vmaxfp", }, 2679 { &test_vminfp , " vminfp", }, 2680 { NULL, NULL, }, 2681}; 2682#endif /* defined (HAS_ALTIVEC) */ 2683 2684#if defined (HAS_ALTIVEC) 2685static void test_vrfin (void) 2686{ 2687 __asm__ __volatile__ ("vrfin 17, 14"); 2688} 2689 2690static void test_vrfiz (void) 2691{ 2692 __asm__ __volatile__ ("vrfiz 17, 14"); 2693} 2694 2695static void test_vrfip (void) 2696{ 2697 __asm__ __volatile__ ("vrfip 17, 14"); 2698} 2699 2700static void test_vrfim (void) 2701{ 2702 __asm__ __volatile__ ("vrfim 17, 14"); 2703} 2704 2705static void test_vrefp (void) 2706{ 2707 __asm__ __volatile__ ("vrefp 17, 14"); 2708} 2709 2710static void test_vrsqrtefp (void) 2711{ 2712 __asm__ __volatile__ ("vrsqrtefp 17, 14"); 2713} 2714 2715static void test_vlogefp (void) 2716{ 2717 __asm__ __volatile__ ("vlogefp 17, 14"); 2718} 2719 2720static void test_vexptefp (void) 2721{ 2722 __asm__ __volatile__ ("vexptefp 17, 14"); 2723} 2724 2725static test_t tests_afa_ops_one[] = { 2726 { &test_vrfin , " vrfin", }, 2727 { &test_vrfiz , " vrfiz", }, 2728 { &test_vrfip , " vrfip", }, 2729 { &test_vrfim , " vrfim", }, 2730 { &test_vrefp , " vrefp", }, 2731 { &test_vrsqrtefp , " vrsqrtefp", }, 2732 { &test_vlogefp , " vlogefp", }, 2733 { &test_vexptefp , " vexptefp", }, 2734 { NULL, NULL, }, 2735}; 2736#endif /* defined (HAS_ALTIVEC) */ 2737 2738#if defined (HAS_ALTIVEC) 2739static void test_vcmpgtfp (void) 2740{ 2741 __asm__ __volatile__ ("vcmpgtfp 17, 14, 15"); 2742} 2743 2744static void test_vcmpeqfp (void) 2745{ 2746 __asm__ __volatile__ ("vcmpeqfp 17, 14, 15"); 2747} 2748 2749static void test_vcmpgefp (void) 2750{ 2751 __asm__ __volatile__ ("vcmpgefp 17, 14, 15"); 2752} 2753 2754static void test_vcmpbfp (void) 2755{ 2756 __asm__ __volatile__ ("vcmpbfp 17, 14, 15"); 2757} 2758 2759static test_t tests_afc_ops_two[] = { 2760 { &test_vcmpgtfp , " vcmpgtfp", }, 2761 { &test_vcmpeqfp , " vcmpeqfp", }, 2762 { &test_vcmpgefp , " vcmpgefp", }, 2763 { &test_vcmpbfp , " vcmpbfp", }, 2764 { NULL, NULL, }, 2765}; 2766#endif /* defined (HAS_ALTIVEC) */ 2767 2768#if defined (HAS_ALTIVEC) 2769static void test_vcmpgtfp_ (void) 2770{ 2771 __asm__ __volatile__ ("vcmpgtfp. 17, 14, 15"); 2772} 2773 2774static void test_vcmpeqfp_ (void) 2775{ 2776 __asm__ __volatile__ ("vcmpeqfp. 17, 14, 15"); 2777} 2778 2779static void test_vcmpgefp_ (void) 2780{ 2781 __asm__ __volatile__ ("vcmpgefp. 17, 14, 15"); 2782} 2783 2784static void test_vcmpbfp_ (void) 2785{ 2786 __asm__ __volatile__ ("vcmpbfp. 17, 14, 15"); 2787} 2788 2789static test_t tests_afcr_ops_two[] = { 2790 { &test_vcmpgtfp_ , " vcmpgtfp.", }, 2791 { &test_vcmpeqfp_ , " vcmpeqfp.", }, 2792 { &test_vcmpgefp_ , " vcmpgefp.", }, 2793 { &test_vcmpbfp_ , " vcmpbfp.", }, 2794 { NULL, NULL, }, 2795}; 2796#endif /* defined (HAS_ALTIVEC) */ 2797 2798#if defined (IS_PPC405) 2799static void test_macchw (void) 2800{ 2801 __asm__ __volatile__ ("macchw 17, 14, 15"); 2802} 2803 2804static void test_macchwo (void) 2805{ 2806 __asm__ __volatile__ ("macchwo 17, 14, 15"); 2807} 2808 2809static void test_macchws (void) 2810{ 2811 __asm__ __volatile__ ("macchws 17, 14, 15"); 2812} 2813 2814static void test_macchwso (void) 2815{ 2816 __asm__ __volatile__ ("macchwso 17, 14, 15"); 2817} 2818 2819static void test_macchwsu (void) 2820{ 2821 __asm__ __volatile__ ("macchwsu 17, 14, 15"); 2822} 2823 2824static void test_macchwsuo (void) 2825{ 2826 __asm__ __volatile__ ("macchwsuo 17, 14, 15"); 2827} 2828 2829static void test_macchwu (void) 2830{ 2831 __asm__ __volatile__ ("macchwu 17, 14, 15"); 2832} 2833 2834static void test_macchwuo (void) 2835{ 2836 __asm__ __volatile__ ("macchwuo 17, 14, 15"); 2837} 2838 2839static void test_machhw (void) 2840{ 2841 __asm__ __volatile__ ("machhw 17, 14, 15"); 2842} 2843 2844static void test_machhwo (void) 2845{ 2846 __asm__ __volatile__ ("machhwo 17, 14, 15"); 2847} 2848 2849static void test_machhws (void) 2850{ 2851 __asm__ __volatile__ ("machhws 17, 14, 15"); 2852} 2853 2854static void test_machhwso (void) 2855{ 2856 __asm__ __volatile__ ("machhwso 17, 14, 15"); 2857} 2858 2859static void test_machhwsu (void) 2860{ 2861 __asm__ __volatile__ ("machhwsu 17, 14, 15"); 2862} 2863 2864static void test_machhwsuo (void) 2865{ 2866 __asm__ __volatile__ ("machhwsuo 17, 14, 15"); 2867} 2868 2869static void test_machhwu (void) 2870{ 2871 __asm__ __volatile__ ("machhwu 17, 14, 15"); 2872} 2873 2874static void test_machhwuo (void) 2875{ 2876 __asm__ __volatile__ ("machhwuo 17, 14, 15"); 2877} 2878 2879static void test_maclhw (void) 2880{ 2881 __asm__ __volatile__ ("maclhw 17, 14, 15"); 2882} 2883 2884static void test_maclhwo (void) 2885{ 2886 __asm__ __volatile__ ("maclhwo 17, 14, 15"); 2887} 2888 2889static void test_maclhws (void) 2890{ 2891 __asm__ __volatile__ ("maclhws 17, 14, 15"); 2892} 2893 2894static void test_maclhwso (void) 2895{ 2896 __asm__ __volatile__ ("maclhwso 17, 14, 15"); 2897} 2898 2899static void test_maclhwsu (void) 2900{ 2901 __asm__ __volatile__ ("maclhwsu 17, 14, 15"); 2902} 2903 2904static void test_maclhwsuo (void) 2905{ 2906 __asm__ __volatile__ ("maclhwsuo 17, 14, 15"); 2907} 2908 2909static void test_maclhwu (void) 2910{ 2911 __asm__ __volatile__ ("maclhwu 17, 14, 15"); 2912} 2913 2914static void test_maclhwuo (void) 2915{ 2916 __asm__ __volatile__ ("maclhwuo 17, 14, 15"); 2917} 2918 2919static void test_mulchw (void) 2920{ 2921 __asm__ __volatile__ ("mulchw 17, 14, 15"); 2922} 2923 2924static void test_mulchwu (void) 2925{ 2926 __asm__ __volatile__ ("mulchwu 17, 14, 15"); 2927} 2928 2929static void test_mulhhw (void) 2930{ 2931 __asm__ __volatile__ ("mulhhw 17, 14, 15"); 2932} 2933 2934static void test_mulhhwu (void) 2935{ 2936 __asm__ __volatile__ ("mulhhwu 17, 14, 15"); 2937} 2938 2939static void test_mullhw (void) 2940{ 2941 __asm__ __volatile__ ("mullhw 17, 14, 15"); 2942} 2943 2944static void test_mullhwu (void) 2945{ 2946 __asm__ __volatile__ ("mullhwu 17, 14, 15"); 2947} 2948 2949static void test_nmacchw (void) 2950{ 2951 __asm__ __volatile__ ("nmacchw 17, 14, 15"); 2952} 2953 2954static void test_nmacchwo (void) 2955{ 2956 __asm__ __volatile__ ("nmacchwo 17, 14, 15"); 2957} 2958 2959static void test_nmacchws (void) 2960{ 2961 __asm__ __volatile__ ("nmacchws 17, 14, 15"); 2962} 2963 2964static void test_nmacchwso (void) 2965{ 2966 __asm__ __volatile__ ("nmacchwso 17, 14, 15"); 2967} 2968 2969static void test_nmachhw (void) 2970{ 2971 __asm__ __volatile__ ("nmachhw 17, 14, 15"); 2972} 2973 2974static void test_nmachhwo (void) 2975{ 2976 __asm__ __volatile__ ("nmachhwo 17, 14, 15"); 2977} 2978 2979static void test_nmachhws (void) 2980{ 2981 __asm__ __volatile__ ("nmachhws 17, 14, 15"); 2982} 2983 2984static void test_nmachhwso (void) 2985{ 2986 __asm__ __volatile__ ("nmachhwso 17, 14, 15"); 2987} 2988 2989static void test_nmaclhw (void) 2990{ 2991 __asm__ __volatile__ ("nmaclhw 17, 14, 15"); 2992} 2993 2994static void test_nmaclhwo (void) 2995{ 2996 __asm__ __volatile__ ("nmaclhwo 17, 14, 15"); 2997} 2998 2999static void test_nmaclhws (void) 3000{ 3001 __asm__ __volatile__ ("nmaclhws 17, 14, 15"); 3002} 3003 3004static void test_nmaclhwso (void) 3005{ 3006 __asm__ __volatile__ ("nmaclhwso 17, 14, 15"); 3007} 3008 3009static test_t tests_p4m_ops_two[] = { 3010 { &test_macchw , " macchw", }, 3011 { &test_macchwo , " macchwo", }, 3012 { &test_macchws , " macchws", }, 3013 { &test_macchwso , " macchwso", }, 3014 { &test_macchwsu , " macchwsu", }, 3015 { &test_macchwsuo , " macchwsuo", }, 3016 { &test_macchwu , " macchwu", }, 3017 { &test_macchwuo , " macchwuo", }, 3018 { &test_machhw , " machhw", }, 3019 { &test_machhwo , " machhwo", }, 3020 { &test_machhws , " machhws", }, 3021 { &test_machhwso , " machhwso", }, 3022 { &test_machhwsu , " machhwsu", }, 3023 { &test_machhwsuo , " machhwsuo", }, 3024 { &test_machhwu , " machhwu", }, 3025 { &test_machhwuo , " machhwuo", }, 3026 { &test_maclhw , " maclhw", }, 3027 { &test_maclhwo , " maclhwo", }, 3028 { &test_maclhws , " maclhws", }, 3029 { &test_maclhwso , " maclhwso", }, 3030 { &test_maclhwsu , " maclhwsu", }, 3031 { &test_maclhwsuo , " maclhwsuo", }, 3032 { &test_maclhwu , " maclhwu", }, 3033 { &test_maclhwuo , " maclhwuo", }, 3034 { &test_mulchw , " mulchw", }, 3035 { &test_mulchwu , " mulchwu", }, 3036 { &test_mulhhw , " mulhhw", }, 3037 { &test_mulhhwu , " mulhhwu", }, 3038 { &test_mullhw , " mullhw", }, 3039 { &test_mullhwu , " mullhwu", }, 3040 { &test_nmacchw , " nmacchw", }, 3041 { &test_nmacchwo , " nmacchwo", }, 3042 { &test_nmacchws , " nmacchws", }, 3043 { &test_nmacchwso , " nmacchwso", }, 3044 { &test_nmachhw , " nmachhw", }, 3045 { &test_nmachhwo , " nmachhwo", }, 3046 { &test_nmachhws , " nmachhws", }, 3047 { &test_nmachhwso , " nmachhwso", }, 3048 { &test_nmaclhw , " nmaclhw", }, 3049 { &test_nmaclhwo , " nmaclhwo", }, 3050 { &test_nmaclhws , " nmaclhws", }, 3051 { &test_nmaclhwso , " nmaclhwso", }, 3052 { NULL, NULL, }, 3053}; 3054#endif /* defined (IS_PPC405) */ 3055 3056#if defined (IS_PPC405) 3057static void test_macchw_ (void) 3058{ 3059 __asm__ __volatile__ ("macchw. 17, 14, 15"); 3060} 3061 3062static void test_macchwo_ (void) 3063{ 3064 __asm__ __volatile__ ("macchwo. 17, 14, 15"); 3065} 3066 3067static void test_macchws_ (void) 3068{ 3069 __asm__ __volatile__ ("macchws. 17, 14, 15"); 3070} 3071 3072static void test_macchwso_ (void) 3073{ 3074 __asm__ __volatile__ ("macchwso. 17, 14, 15"); 3075} 3076 3077static void test_macchwsu_ (void) 3078{ 3079 __asm__ __volatile__ ("macchwsu. 17, 14, 15"); 3080} 3081 3082static void test_macchwsuo_ (void) 3083{ 3084 __asm__ __volatile__ ("macchwsuo. 17, 14, 15"); 3085} 3086 3087static void test_macchwu_ (void) 3088{ 3089 __asm__ __volatile__ ("macchwu. 17, 14, 15"); 3090} 3091 3092static void test_macchwuo_ (void) 3093{ 3094 __asm__ __volatile__ ("macchwuo. 17, 14, 15"); 3095} 3096 3097static void test_machhw_ (void) 3098{ 3099 __asm__ __volatile__ ("machhw. 17, 14, 15"); 3100} 3101 3102static void test_machhwo_ (void) 3103{ 3104 __asm__ __volatile__ ("machhwo. 17, 14, 15"); 3105} 3106 3107static void test_machhws_ (void) 3108{ 3109 __asm__ __volatile__ ("machhws. 17, 14, 15"); 3110} 3111 3112static void test_machhwso_ (void) 3113{ 3114 __asm__ __volatile__ ("machhwso. 17, 14, 15"); 3115} 3116 3117static void test_machhwsu_ (void) 3118{ 3119 __asm__ __volatile__ ("machhwsu. 17, 14, 15"); 3120} 3121 3122static void test_machhwsuo_ (void) 3123{ 3124 __asm__ __volatile__ ("machhwsuo. 17, 14, 15"); 3125} 3126 3127static void test_machhwu_ (void) 3128{ 3129 __asm__ __volatile__ ("machhwu. 17, 14, 15"); 3130} 3131 3132static void test_machhwuo_ (void) 3133{ 3134 __asm__ __volatile__ ("machhwuo. 17, 14, 15"); 3135} 3136 3137static void test_maclhw_ (void) 3138{ 3139 __asm__ __volatile__ ("maclhw. 17, 14, 15"); 3140} 3141 3142static void test_maclhwo_ (void) 3143{ 3144 __asm__ __volatile__ ("maclhwo. 17, 14, 15"); 3145} 3146 3147static void test_maclhws_ (void) 3148{ 3149 __asm__ __volatile__ ("maclhws. 17, 14, 15"); 3150} 3151 3152static void test_maclhwso_ (void) 3153{ 3154 __asm__ __volatile__ ("maclhwso. 17, 14, 15"); 3155} 3156 3157static void test_maclhwsu_ (void) 3158{ 3159 __asm__ __volatile__ ("maclhwsu. 17, 14, 15"); 3160} 3161 3162static void test_maclhwsuo_ (void) 3163{ 3164 __asm__ __volatile__ ("maclhwsuo. 17, 14, 15"); 3165} 3166 3167static void test_maclhwu_ (void) 3168{ 3169 __asm__ __volatile__ ("maclhwu. 17, 14, 15"); 3170} 3171 3172static void test_maclhwuo_ (void) 3173{ 3174 __asm__ __volatile__ ("maclhwuo. 17, 14, 15"); 3175} 3176 3177static void test_mulchw_ (void) 3178{ 3179 __asm__ __volatile__ ("mulchw. 17, 14, 15"); 3180} 3181 3182static void test_mulchwu_ (void) 3183{ 3184 __asm__ __volatile__ ("mulchwu. 17, 14, 15"); 3185} 3186 3187static void test_mulhhw_ (void) 3188{ 3189 __asm__ __volatile__ ("mulhhw. 17, 14, 15"); 3190} 3191 3192static void test_mulhhwu_ (void) 3193{ 3194 __asm__ __volatile__ ("mulhhwu. 17, 14, 15"); 3195} 3196 3197static void test_mullhw_ (void) 3198{ 3199 __asm__ __volatile__ ("mullhw. 17, 14, 15"); 3200} 3201 3202static void test_mullhwu_ (void) 3203{ 3204 __asm__ __volatile__ ("mullhwu. 17, 14, 15"); 3205} 3206 3207static void test_nmacchw_ (void) 3208{ 3209 __asm__ __volatile__ ("nmacchw. 17, 14, 15"); 3210} 3211 3212static void test_nmacchwo_ (void) 3213{ 3214 __asm__ __volatile__ ("nmacchwo. 17, 14, 15"); 3215} 3216 3217static void test_nmacchws_ (void) 3218{ 3219 __asm__ __volatile__ ("nmacchws. 17, 14, 15"); 3220} 3221 3222static void test_nmacchwso_ (void) 3223{ 3224 __asm__ __volatile__ ("nmacchwso. 17, 14, 15"); 3225} 3226 3227static void test_nmachhw_ (void) 3228{ 3229 __asm__ __volatile__ ("nmachhw. 17, 14, 15"); 3230} 3231 3232static void test_nmachhwo_ (void) 3233{ 3234 __asm__ __volatile__ ("nmachhwo. 17, 14, 15"); 3235} 3236 3237static void test_nmachhws_ (void) 3238{ 3239 __asm__ __volatile__ ("nmachhws. 17, 14, 15"); 3240} 3241 3242static void test_nmachhwso_ (void) 3243{ 3244 __asm__ __volatile__ ("nmachhwso. 17, 14, 15"); 3245} 3246 3247static void test_nmaclhw_ (void) 3248{ 3249 __asm__ __volatile__ ("nmaclhw. 17, 14, 15"); 3250} 3251 3252static void test_nmaclhwo_ (void) 3253{ 3254 __asm__ __volatile__ ("nmaclhwo. 17, 14, 15"); 3255} 3256 3257static void test_nmaclhws_ (void) 3258{ 3259 __asm__ __volatile__ ("nmaclhws. 17, 14, 15"); 3260} 3261 3262static void test_nmaclhwso_ (void) 3263{ 3264 __asm__ __volatile__ ("nmaclhwso. 17, 14, 15"); 3265} 3266 3267static test_t tests_p4mc_ops_two[] = { 3268 { &test_macchw_ , " macchw.", }, 3269 { &test_macchwo_ , " macchwo.", }, 3270 { &test_macchws_ , " macchws.", }, 3271 { &test_macchwso_ , " macchwso.", }, 3272 { &test_macchwsu_ , " macchwsu.", }, 3273 { &test_macchwsuo_ , " macchwsuo.", }, 3274 { &test_macchwu_ , " macchwu.", }, 3275 { &test_macchwuo_ , " macchwuo.", }, 3276 { &test_machhw_ , " machhw.", }, 3277 { &test_machhwo_ , " machhwo.", }, 3278 { &test_machhws_ , " machhws.", }, 3279 { &test_machhwso_ , " machhwso.", }, 3280 { &test_machhwsu_ , " machhwsu.", }, 3281 { &test_machhwsuo_ , " machhwsuo.", }, 3282 { &test_machhwu_ , " machhwu.", }, 3283 { &test_machhwuo_ , " machhwuo.", }, 3284 { &test_maclhw_ , " maclhw.", }, 3285 { &test_maclhwo_ , " maclhwo.", }, 3286 { &test_maclhws_ , " maclhws.", }, 3287 { &test_maclhwso_ , " maclhwso.", }, 3288 { &test_maclhwsu_ , " maclhwsu.", }, 3289 { &test_maclhwsuo_ , " maclhwsuo.", }, 3290 { &test_maclhwu_ , " maclhwu.", }, 3291 { &test_maclhwuo_ , " maclhwuo.", }, 3292 { &test_mulchw_ , " mulchw.", }, 3293 { &test_mulchwu_ , " mulchwu.", }, 3294 { &test_mulhhw_ , " mulhhw.", }, 3295 { &test_mulhhwu_ , " mulhhwu.", }, 3296 { &test_mullhw_ , " mullhw.", }, 3297 { &test_mullhwu_ , " mullhwu.", }, 3298 { &test_nmacchw_ , " nmacchw.", }, 3299 { &test_nmacchwo_ , " nmacchwo.", }, 3300 { &test_nmacchws_ , " nmacchws.", }, 3301 { &test_nmacchwso_ , " nmacchwso.", }, 3302 { &test_nmachhw_ , " nmachhw.", }, 3303 { &test_nmachhwo_ , " nmachhwo.", }, 3304 { &test_nmachhws_ , " nmachhws.", }, 3305 { &test_nmachhwso_ , " nmachhwso.", }, 3306 { &test_nmaclhw_ , " nmaclhw.", }, 3307 { &test_nmaclhwo_ , " nmaclhwo.", }, 3308 { &test_nmaclhws_ , " nmaclhws.", }, 3309 { &test_nmaclhwso_ , " nmaclhwso.", }, 3310 { NULL, NULL, }, 3311}; 3312#endif /* defined (IS_PPC405) */ 3313 3314static test_table_t all_tests[] = { 3315 { 3316 tests_ia_ops_two , 3317 "PPC integer arithmetic instructions with two arguments", 3318 0x00010102, 3319 }, 3320 { 3321 tests_iar_ops_two , 3322 "PPC integer instructions with two arguments with flags update", 3323 0x01010102, 3324 }, 3325 { 3326 tests_il_ops_two , 3327 "PPC integer logical instructions with two arguments", 3328 0x00010202, 3329 }, 3330 { 3331 tests_ilr_ops_two , 3332 "PPC integer logical instructions with two arguments with flags update", 3333 0x01010202, 3334 }, 3335 { 3336 tests_icr_ops_two , 3337 "PPC integer compare instructions (two arguents)", 3338 0x01010304, 3339 }, 3340 { 3341 tests_icr_ops_two_i16 , 3342 "PPC integer compare with immediate instructions (two arguents)", 3343 0x01010304, 3344 }, 3345 { 3346 tests_ia_ops_two_i16 , 3347 "PPC integer arithmetic instructions\n with one register + one 16 bits immediate arguments", 3348 0x00010106, 3349 }, 3350 { 3351 tests_iar_ops_two_i16 , 3352 "PPC integer arithmetic instructions\n with one register + one 16 bits immediate arguments with flags update", 3353 0x01010106, 3354 }, 3355 { 3356 tests_il_ops_two_i16 , 3357 "PPC integer logical instructions\n with one register + one 16 bits immediate arguments", 3358 0x00010206, 3359 }, 3360 { 3361 tests_ilr_ops_two_i16 , 3362 "PPC integer logical instructions\n with one register + one 16 bits immediate arguments with flags update", 3363 0x01010206, 3364 }, 3365 { 3366 tests_crl_ops_two , 3367 "PPC condition register logical instructions - two operands", 3368 0x01000602, 3369 }, 3370 { 3371 tests_ia_ops_one , 3372 "PPC integer arithmetic instructions with one argument", 3373 0x00010101, 3374 }, 3375 { 3376 tests_iar_ops_one , 3377 "PPC integer arithmetic instructions with one argument with flags update", 3378 0x01010101, 3379 }, 3380 { 3381 tests_il_ops_one , 3382 "PPC integer logical instructions with one argument", 3383 0x00010201, 3384 }, 3385 { 3386 tests_ilr_ops_one , 3387 "PPC integer logical instructions with one argument with flags update", 3388 0x01010201, 3389 }, 3390 { 3391 tests_il_ops_spe , 3392 "PPC logical instructions with special forms", 3393 0x00010207, 3394 }, 3395 { 3396 tests_ilr_ops_spe , 3397 "PPC logical instructions with special forms with flags update", 3398 0x01010207, 3399 }, 3400#if !defined (NO_FLOAT) 3401 { 3402 tests_fa_ops_three , 3403 "PPC floating point arithmetic instructions with three arguments", 3404 0x00020103, 3405 }, 3406#endif /* !defined (NO_FLOAT) */ 3407#if !defined (NO_FLOAT) 3408 { 3409 tests_far_ops_three , 3410 "PPC floating point arithmetic instructions\n with three arguments with flags update", 3411 0x01020103, 3412 }, 3413#endif /* !defined (NO_FLOAT) */ 3414#if !defined (NO_FLOAT) 3415 { 3416 tests_fa_ops_two , 3417 "PPC floating point arithmetic instructions with two arguments", 3418 0x00020102, 3419 }, 3420#endif /* !defined (NO_FLOAT) */ 3421#if !defined (NO_FLOAT) 3422 { 3423 tests_far_ops_two , 3424 "PPC floating point arithmetic instructions\n with two arguments with flags update", 3425 0x01020102, 3426 }, 3427#endif /* !defined (NO_FLOAT) */ 3428#if !defined (NO_FLOAT) 3429 { 3430 tests_fcr_ops_two , 3431 "PPC floating point compare instructions (two arguments)", 3432 0x01020304, 3433 }, 3434#endif /* !defined (NO_FLOAT) */ 3435#if !defined (NO_FLOAT) 3436 { 3437 tests_fa_ops_one , 3438 "PPC floating point arithmetic instructions with one argument", 3439 0x00020101, 3440 }, 3441#endif /* !defined (NO_FLOAT) */ 3442#if !defined (NO_FLOAT) 3443 { 3444 tests_far_ops_one , 3445 "PPC floating point arithmetic instructions\n with one argument with flags update", 3446 0x01020101, 3447 }, 3448#endif /* !defined (NO_FLOAT) */ 3449#if !defined (NO_FLOAT) 3450 { 3451 tests_fl_ops_spe , 3452 "PPC floating point status register manipulation instructions", 3453 0x00020207, 3454 }, 3455#endif /* !defined (NO_FLOAT) */ 3456#if !defined (NO_FLOAT) 3457 { 3458 tests_flr_ops_spe , 3459 "PPC floating point status register manipulation instructions\n with flags update", 3460 0x01020207, 3461 }, 3462#endif /* !defined (NO_FLOAT) */ 3463#if defined (HAS_ALTIVEC) 3464 { 3465 tests_aa_ops_three , 3466 "PPC altivec integer arithmetic instructions with three arguments", 3467 0x00040103, 3468 }, 3469#endif /* defined (HAS_ALTIVEC) */ 3470#if defined (HAS_ALTIVEC) 3471 { 3472 tests_al_ops_three , 3473 "PPC altivec integer logical instructions with three arguments", 3474 0x00040203, 3475 }, 3476#endif /* defined (HAS_ALTIVEC) */ 3477#if defined (HAS_ALTIVEC) 3478 { 3479 tests_aa_ops_two , 3480 "PPC altivec integer arithmetic instructions with two arguments", 3481 0x00040102, 3482 }, 3483#endif /* defined (HAS_ALTIVEC) */ 3484#if defined (HAS_ALTIVEC) 3485 { 3486 tests_al_ops_two , 3487 "PPC altivec integer logical instructions with two arguments", 3488 0x00040202, 3489 }, 3490#endif /* defined (HAS_ALTIVEC) */ 3491#if defined (HAS_ALTIVEC) 3492 { 3493 tests_al_ops_one , 3494 "PPC altivec integer logical instructions with one argument", 3495 0x00040201, 3496 }, 3497#endif /* defined (HAS_ALTIVEC) */ 3498#if defined (HAS_ALTIVEC) 3499 { 3500 tests_ac_ops_two , 3501 "Altivec integer compare instructions", 3502 0x00040302, 3503 }, 3504#endif /* defined (HAS_ALTIVEC) */ 3505#if defined (HAS_ALTIVEC) 3506 { 3507 tests_acr_ops_two , 3508 "Altivec integer compare instructions with flags update", 3509 0x01040302, 3510 }, 3511#endif /* defined (HAS_ALTIVEC) */ 3512#if defined (HAS_ALTIVEC) 3513 { 3514 tests_afa_ops_three , 3515 "Altivec floating point arithmetic instructions with three arguments", 3516 0x00050103, 3517 }, 3518#endif /* defined (HAS_ALTIVEC) */ 3519#if defined (HAS_ALTIVEC) 3520 { 3521 tests_afa_ops_two , 3522 "Altivec floating point arithmetic instructions with two arguments", 3523 0x00050102, 3524 }, 3525#endif /* defined (HAS_ALTIVEC) */ 3526#if defined (HAS_ALTIVEC) 3527 { 3528 tests_afa_ops_one , 3529 "Altivec floating point arithmetic instructions with one argument", 3530 0x00050101, 3531 }, 3532#endif /* defined (HAS_ALTIVEC) */ 3533#if defined (HAS_ALTIVEC) 3534 { 3535 tests_afc_ops_two , 3536 "Altivec floating point compare instructions", 3537 0x00050302, 3538 }, 3539#endif /* defined (HAS_ALTIVEC) */ 3540#if defined (HAS_ALTIVEC) 3541 { 3542 tests_afcr_ops_two , 3543 "Altivec floating point compare instructions with flags update", 3544 0x01050302, 3545 }, 3546#endif /* defined (HAS_ALTIVEC) */ 3547#if defined (IS_PPC405) 3548 { 3549 tests_p4m_ops_two , 3550 "PPC 405 mac instructions with three arguments", 3551 0x00030102, 3552 }, 3553#endif /* defined (IS_PPC405) */ 3554#if defined (IS_PPC405) 3555 { 3556 tests_p4mc_ops_two , 3557 "PPC 405 mac instructions with three arguments with flags update", 3558 0x01030102, 3559 }, 3560#endif /* defined (IS_PPC405) */ 3561 { NULL, NULL, 0x00000000, }, 3562}; 3563 3564// END #include "ops-ppc.c" 3565 3566 3567static int verbose = 0; 3568 3569static double *fargs; 3570static int nb_fargs; 3571static uint32_t *iargs; 3572static int nb_iargs; 3573static uint16_t *ii16; 3574static int nb_ii16; 3575 3576static inline void register_farg (void *farg, 3577 int s, uint16_t _exp, uint64_t mant) 3578{ 3579 uint64_t tmp; 3580 3581 tmp = ((uint64_t)s << 63) | ((uint64_t)_exp << 52) | mant; 3582 *(uint64_t *)farg = tmp; 3583 AB_DPRINTF("%d %03x %013llx => %016llx %0e\n", 3584 s, _exp, mant, *(uint64_t *)farg, *(double *)farg); 3585} 3586 3587static void build_fargs_table (void) 3588{ 3589 /* Sign goes from zero to one 3590 * Exponent goes from 0 to ((1 << 12) - 1) 3591 * Mantissa goes from 1 to ((1 << 52) - 1) 3592 * + special values: 3593 * +0.0 : 0 0x000 0x0000000000000 3594 * -0.0 : 1 0x000 0x0000000000000 3595 * +infinity : 0 0x7FF 0x0000000000000 3596 * -infinity : 1 0x7FF 0x0000000000000 3597 * +SNaN : 0 0x7FF 0x7FFFFFFFFFFFF 3598 * -SNaN : 1 0x7FF 0x7FFFFFFFFFFFF 3599 * +QNaN : 0 0x7FF 0x8000000000000 3600 * -QNaN : 1 0x7FF 0x8000000000000 3601 * (8 values) 3602 */ 3603 uint64_t mant; 3604 uint16_t _exp, e0, e1; 3605 int s; 3606 int i; 3607 3608 fargs = my_malloc(200 * sizeof(double)); 3609 i = 0; 3610 for (s = 0; s < 2; s++) { 3611 for (e0 = 0; e0 < 2; e0++) { 3612 for (e1 = 0x000; ; e1 = ((e1 + 1) << 2) + 6) { 3613 if (e1 >= 0x400) 3614 e1 = 0x3fe; 3615 _exp = (e0 << 10) | e1; 3616 for (mant = 0x0000000000001ULL; mant < (1ULL << 52); 3617 /* Add 'random' bits */ 3618 mant = ((mant + 0x4A6) << 13) + 0x359) { 3619 register_farg(&fargs[i++], s, _exp, mant); 3620 } 3621 if (e1 == 0x3fe) 3622 break; 3623 } 3624 } 3625 } 3626 /* Special values */ 3627 /* +0.0 : 0 0x000 0x0000000000000 */ 3628 s = 0; 3629 _exp = 0x000; 3630 mant = 0x0000000000000ULL; 3631 register_farg(&fargs[i++], s, _exp, mant); 3632 /* -0.0 : 1 0x000 0x0000000000000 */ 3633 s = 1; 3634 _exp = 0x000; 3635 mant = 0x0000000000000ULL; 3636 register_farg(&fargs[i++], s, _exp, mant); 3637 /* +infinity : 0 0x7FF 0x0000000000000 */ 3638 s = 0; 3639 _exp = 0x7FF; 3640 mant = 0x0000000000000ULL; 3641 register_farg(&fargs[i++], s, _exp, mant); 3642 /* -infinity : 1 0x7FF 0x0000000000000 */ 3643 s = 1; 3644 _exp = 0x7FF; 3645 mant = 0x0000000000000ULL; 3646 register_farg(&fargs[i++], s, _exp, mant); 3647 /* +SNaN : 0 0x7FF 0x7FFFFFFFFFFFF */ 3648 s = 0; 3649 _exp = 0x7FF; 3650 mant = 0x7FFFFFFFFFFFFULL; 3651 register_farg(&fargs[i++], s, _exp, mant); 3652 /* -SNaN : 1 0x7FF 0x7FFFFFFFFFFFF */ 3653 s = 1; 3654 _exp = 0x7FF; 3655 mant = 0x7FFFFFFFFFFFFULL; 3656 register_farg(&fargs[i++], s, _exp, mant); 3657 /* +QNaN : 0 0x7FF 0x8000000000000 */ 3658 s = 0; 3659 _exp = 0x7FF; 3660 mant = 0x8000000000000ULL; 3661 register_farg(&fargs[i++], s, _exp, mant); 3662 /* -QNaN : 1 0x7FF 0x8000000000000 */ 3663 s = 1; 3664 _exp = 0x7FF; 3665 mant = 0x8000000000000ULL; 3666 register_farg(&fargs[i++], s, _exp, mant); 3667 AB_DPRINTF("Registered %d floats values\n", i); 3668 nb_fargs = i; 3669} 3670 3671static void build_iargs_table (void) 3672{ 3673 uint64_t tmp; 3674 int i; 3675 3676 iargs = my_malloc(400 * sizeof(uint32_t)); 3677 i = 0; 3678 for (tmp = 0; ; tmp = tmp + 1 + (tmp>>1)+(tmp>>2)+(tmp>>3)) { 3679 if (tmp >= 0x100000000ULL) 3680 tmp = 0xFFFFFFFF; 3681 iargs[i++] = tmp; 3682 AB_DPRINTF("val %08llx\n", tmp); 3683 if (tmp == 0xFFFFFFFF) 3684 break; 3685 } 3686 AB_DPRINTF("Registered %d ints values\n", i); 3687 nb_iargs = i; 3688} 3689 3690static void build_ii16_table (void) 3691{ 3692 uint32_t tmp; 3693 int i; 3694 3695 ii16 = my_malloc(200 * sizeof(uint32_t)); 3696 i = 0; 3697 for (tmp = 0; ; tmp = tmp + 1 + (tmp>>1)+(tmp>>2)+(tmp>>3)) { 3698 if (tmp >= 0x10000) 3699 tmp = 0xFFFF; 3700 ii16[i++] = tmp; 3701 AB_DPRINTF("val %08llx\n", tmp); 3702 if (tmp == 0xFFFF) 3703 break; 3704 } 3705 AB_DPRINTF("Registered %d ints values\n", i); 3706 nb_ii16 = i; 3707} 3708 3709static void test_int_three_args (const unsigned char *name, test_func_t func) 3710{ 3711 uint32_t res, flags, xer; 3712 int i, j, k; 3713 3714 if (verbose > 1) 3715 vexxx_printf( "Test instruction %s\n", name); 3716 for (i = 0; i < nb_iargs; i++) { 3717 for (j = 0; j < nb_iargs; j++) { 3718 for (k = 0;k < nb_iargs; k++) { 3719 r14 = iargs[i]; 3720 r15 = iargs[j]; 3721 r16 = iargs[k]; 3722 r18 = 0; 3723 __asm__ __volatile__ ("mtcr 18"); 3724 __asm__ __volatile__ ("mtxer 18"); 3725 (*func)(); 3726 __asm__ __volatile__ ("mfcr 18"); 3727 flags = r18; 3728 __asm__ __volatile__ ("mfxer 18"); 3729 xer = r18; 3730 res = r17; 3731 vexxx_printf("%s %08x, %08x, %08x => %08x (%08x %08x)\n", 3732 name, iargs[i], iargs[j], iargs[k], res, flags, xer); 3733 } 3734 vexxx_printf("\n"); 3735 } 3736 vexxx_printf("\n"); 3737 } 3738 vexxx_printf("\n"); 3739} 3740 3741static void test_int_two_args (const unsigned char *name, test_func_t func) 3742{ 3743 uint32_t res, flags, xer; 3744 int i, j; 3745 3746 if (verbose > 1) 3747 vexxx_printf( "Test instruction %s\n", name); 3748 for (i = 0; i < nb_iargs; i++) { 3749 for (j = 0; j < nb_iargs; j++) { 3750 r14 = iargs[i]; 3751 r15 = iargs[j]; 3752 r18 = 0; 3753 __asm__ __volatile__ ("mtcr 18"); 3754 __asm__ __volatile__ ("mtxer 18"); 3755 (*func)(); 3756 __asm__ __volatile__ ("mfcr 18"); 3757 flags = r18; 3758 __asm__ __volatile__ ("mfxer 18"); 3759 xer = r18; 3760 res = r17; 3761 vexxx_printf("%s %08x, %08x => %08x (%08x %08x)\n", 3762 name, iargs[i], iargs[j], res, flags, xer); 3763 } 3764 vexxx_printf("\n"); 3765 } 3766 vexxx_printf("\n"); 3767} 3768 3769static void test_int_one_arg (const unsigned char *name, test_func_t func) 3770{ 3771 uint32_t res, flags, xer; 3772 int i; 3773 3774 if (verbose > 1) 3775 vexxx_printf( "Test instruction %s\n", name); 3776 for (i = 0; i < nb_iargs; i++) { 3777 r14 = iargs[i]; 3778 r18 = 0; 3779 __asm__ __volatile__ ("mtcr 18"); 3780// r18 = 0x20000000; // set xer_ca 3781 __asm__ __volatile__ ("mtxer 18"); 3782 (*func)(); 3783 res = r17; 3784 __asm__ __volatile__ ("mfcr 18"); 3785 flags = r18; 3786 __asm__ __volatile__ ("mfxer 18"); 3787 xer = r18; 3788 vexxx_printf("%s %08x => %08x (%08x %08x)\n", 3789 name, iargs[i], res, flags, xer); 3790 } 3791 vexxx_printf("\n"); 3792} 3793 3794static inline void _patch_op_imm (void *out, void *in, 3795 uint16_t imm, int sh, int len) 3796{ 3797 volatile uint32_t *p, *q; 3798 3799 p = out; 3800 q = in; 3801 *p = (*q & ~(((1 << len) - 1) << sh)) | ((imm & ((1 << len) - 1)) << sh); 3802} 3803 3804static inline void patch_op_imm (void *out, void *in, 3805 uint16_t imm, int sh, int len) 3806{ 3807 volatile uint32_t *p; 3808 3809 p = out; 3810 _patch_op_imm(out, in, imm, sh, len); 3811 __asm__ __volatile__ ("dcbf 0, %0 ; icbi 0, %0 ; isync" ::"r"(p)); 3812} 3813 3814static inline void patch_op_imm16 (void *out, void *in, uint16_t imm) 3815{ 3816 patch_op_imm(out, in, imm, 0, 16); 3817} 3818 3819static void test_int_one_reg_imm16 (const unsigned char *name, 3820 test_func_t func) 3821{ 3822 uint32_t func_buf[2], *p; 3823 uint32_t res, flags, xer; 3824 int i, j; 3825 3826 if (verbose > 1) 3827 vexxx_printf( "Test instruction %s\n", name); 3828 for (i = 0; i < nb_iargs; i++) { 3829 for (j = 0; j < nb_ii16; j++) { 3830 p = (void *)func; 3831#if 0 3832 vexxx_printf("copy func %s from %p to %p (%08x %08x)\n", 3833 name, func, func_buf, p[0], p[1]); 3834#endif 3835 func_buf[1] = p[1]; 3836 patch_op_imm16(func_buf, p, ii16[j]); 3837 func = (void *)func_buf; 3838#if 0 3839 vexxx_printf(" => func %s from %p to %p (%08x %08x)\n", 3840 name, func, func_buf, func_buf[0], func_buf[1]); 3841#endif 3842 r14 = iargs[i]; 3843 r18 = 0; 3844 __asm__ __volatile__ ("mtcr 18"); 3845 __asm__ __volatile__ ("mtxer 18"); 3846 (*func)(); 3847 __asm__ __volatile__ ("mfcr 18"); 3848 flags = r18; 3849 __asm__ __volatile__ ("mfxer 18"); 3850 xer = r18; 3851 res = r17; 3852 vexxx_printf("%s %08x, %08x => %08x (%08x %08x)\n", 3853 name, iargs[i], ii16[j], res, flags, xer); 3854 } 3855 vexxx_printf("\n"); 3856 } 3857 vexxx_printf("\n"); 3858} 3859 3860/* Special test cases for: 3861 * rlwimi 3862 * rlwinm 3863 * rlwnm 3864 * srawi 3865 * mcrf 3866 * mcrfs 3867 * mffs 3868 * mtfsb0 3869 * mtfsb1 3870 */ 3871 3872static void rlwi_cb (const unsigned char *name, test_func_t func) 3873{ 3874 uint32_t func_buf[2], *p; 3875 uint32_t res, flags, xer; 3876 int i, j, k, l; 3877 3878 if (verbose > 1) 3879 vexxx_printf( "Test instruction %s\n", name); 3880 for (i = 0;;) { 3881 if (i >= nb_iargs) 3882 i = nb_iargs - 1; 3883 for (j = 0; j < 32; j++) { 3884 for (k = 0; k < 32; k++) { 3885 for (l = 0; l < 32; l++) { 3886 p = (void *)func; 3887 func_buf[1] = p[1]; 3888 _patch_op_imm(func_buf, p, j, 11, 5); 3889 _patch_op_imm(func_buf, p, k, 6, 5); 3890 patch_op_imm(func_buf, p, l, 1, 5); 3891 func = (void *)func_buf; 3892 r14 = iargs[i]; 3893 r18 = 0; 3894 __asm__ __volatile__ ("mtcr 18"); 3895 __asm__ __volatile__ ("mtxer 18"); 3896 (*func)(); 3897 __asm__ __volatile__ ("mfcr 18"); 3898 flags = r18; 3899 __asm__ __volatile__ ("mfxer 18"); 3900 xer = r18; 3901 res = r17; 3902 vexxx_printf("%s %08x, %d, %d, %d => %08x (%08x %08x)\n", 3903 name, iargs[i], j, k, l, res, flags, xer); 3904 } 3905 vexxx_printf("\n"); 3906 } 3907 vexxx_printf("\n"); 3908 } 3909 vexxx_printf("\n"); 3910 if (i == 0) 3911 i = 1; 3912 else if (i == nb_iargs - 1) 3913 break; 3914 else 3915 i += 3; 3916 } 3917 vexxx_printf("\n"); 3918} 3919 3920static void rlwnm_cb (const unsigned char *name, test_func_t func) 3921{ 3922 uint32_t func_buf[2], *p; 3923 uint32_t res, flags, xer; 3924 int i, j, k, l; 3925 3926 if (verbose > 1) 3927 vexxx_printf( "Test instruction %s\n", name); 3928 for (i = 0; i < nb_iargs; i++) { 3929 for (j = 0; j < 64; j++) { 3930 for (k = 0; k < 32; k++) { 3931 for (l = 0; l < 32; l++) { 3932 p = (void *)func; 3933 func_buf[1] = p[1]; 3934 _patch_op_imm(func_buf, p, k, 6, 5); 3935 patch_op_imm(func_buf, p, l, 1, 5); 3936 func = (void *)func_buf; 3937 r14 = iargs[i]; 3938 r15 = j; 3939 r18 = 0; 3940 __asm__ __volatile__ ("mtcr 18"); 3941 __asm__ __volatile__ ("mtxer 18"); 3942 (*func)(); 3943 __asm__ __volatile__ ("mfcr 18"); 3944 flags = r18; 3945 __asm__ __volatile__ ("mfxer 18"); 3946 xer = r18; 3947 res = r17; 3948 vexxx_printf("%s %08x, %08x, %d, %d => %08x (%08x %08x)\n", 3949 name, iargs[i], j, k, l, res, flags, xer); 3950 } 3951 vexxx_printf("\n"); 3952 } 3953 vexxx_printf("\n"); 3954 } 3955 vexxx_printf("\n"); 3956 } 3957 vexxx_printf("\n"); 3958} 3959 3960static void srawi_cb (const unsigned char *name, test_func_t func) 3961{ 3962 uint32_t func_buf[2], *p; 3963 uint32_t res, flags, xer; 3964 int i, j; 3965 3966 if (verbose > 1) 3967 vexxx_printf( "Test instruction %s\n", name); 3968 for (i = 0; i < nb_iargs; i++) { 3969 for (j = 0; j < 32; j++) { 3970 p = (void *)func; 3971 func_buf[1] = p[1]; 3972 patch_op_imm(func_buf, p, j, 11, 5); 3973 func = (void *)func_buf; 3974 r14 = iargs[i]; 3975 r18 = 0; 3976 __asm__ __volatile__ ("mtcr 18"); 3977 __asm__ __volatile__ ("mtxer 18"); 3978 (*func)(); 3979 __asm__ __volatile__ ("mfcr 18"); 3980 flags = r18; 3981 __asm__ __volatile__ ("mfxer 18"); 3982 xer = r18; 3983 res = r17; 3984 vexxx_printf("%s %08x, %d => %08x (%08x %08x)\n", 3985 name, iargs[i], j, res, flags, xer); 3986 } 3987 vexxx_printf("\n"); 3988 } 3989 vexxx_printf("\n"); 3990} 3991 3992typedef struct special_t special_t; 3993struct special_t { 3994 const unsigned char *name; 3995 void (*test_cb)(const unsigned char *name, test_func_t func); 3996}; 3997 3998static void test_special (special_t *table, 3999 const unsigned char *name, test_func_t func) 4000{ 4001 const unsigned char *tmp; 4002 int i; 4003 4004 for (tmp = name; my_isspace(*tmp); tmp++) 4005 continue; 4006 for (i = 0; table[i].name != NULL; i++) { 4007#if 0 4008 vexxx_printf( "look for handler for '%s' (%s)\n", name, 4009 table[i].name); 4010#endif 4011 if (my_strcmp(table[i].name, tmp) == 0) { 4012 (*table[i].test_cb)(name, func); 4013 return; 4014 } 4015 } 4016 vexxx_printf( "ERROR: no test found for op '%s'\n", name); 4017} 4018 4019static special_t special_int_ops[] = { 4020#if 0 4021 { 4022 "rlwimi", /* One register + 3 5 bits immediate arguments */ 4023 &rlwi_cb, 4024 }, 4025 { 4026 "rlwimi.", /* One register + 3 5 bits immediate arguments */ 4027 &rlwi_cb, 4028 }, 4029 { 4030 "rlwinm", /* One register + 3 5 bits immediate arguments */ 4031 &rlwi_cb, 4032 }, 4033 { 4034 "rlwinm.", /* One register + 3 5 bits immediate arguments */ 4035 &rlwi_cb, 4036 }, 4037 { 4038 "rlwnm", /* Two registers + 3 5 bits immediate arguments */ 4039 &rlwnm_cb, 4040 }, 4041 { 4042 "rlwnm.", /* Two registers + 3 5 bits immediate arguments */ 4043 &rlwnm_cb, 4044 }, 4045 { 4046 "srawi", /* One register + 1 5 bits immediate arguments */ 4047 &srawi_cb, 4048 }, 4049 { 4050 "srawi.", /* One register + 1 5 bits immediate arguments */ 4051 &srawi_cb, 4052 }, 4053#endif 4054#if 0 4055 { 4056 "mcrf", /* 2 3 bits immediate arguments */ 4057 &mcrf_cb, 4058 }, 4059 { 4060 "mcrf", /* 2 3 bits immediate arguments */ 4061 &mcrf_cb, 4062 }, 4063#endif 4064 { 4065 NULL, 4066 NULL, 4067 }, 4068}; 4069 4070static void test_int_special (const unsigned char *name, test_func_t func) 4071{ 4072 test_special(special_int_ops, name, func); 4073} 4074 4075static test_loop_t int_loops[] = { 4076 &test_int_one_arg, 4077 &test_int_two_args, 4078 &test_int_three_args, 4079 &test_int_two_args, 4080 &test_int_one_reg_imm16, 4081 &test_int_one_reg_imm16, 4082 &test_int_special, 4083}; 4084 4085#if !defined (NO_FLOAT) 4086static void test_float_three_args (const unsigned char *name, test_func_t func) 4087{ 4088 double res; 4089 uint64_t u0, u1, u2, ur; 4090 uint32_t flags; 4091 int i, j, k; 4092 4093 if (verbose > 1) 4094 vexxx_printf( "Test instruction %s\n", name); 4095 for (i = 0; i < nb_fargs; i++) { 4096 for (j = 0; j < nb_fargs; j++) { 4097 for (k = 0;k < nb_fargs; k++) { 4098 u0 = *(uint64_t *)(&fargs[i]); 4099 u1 = *(uint64_t *)(&fargs[j]); 4100 u2 = *(uint64_t *)(&fargs[k]); 4101 f14 = fargs[i]; 4102 f15 = fargs[j]; 4103 f16 = fargs[k]; 4104 r18 = 0; 4105 __asm__ __volatile__ ("mtcr 18"); 4106 __asm__ __volatile__ ("mtxer 18"); 4107 f18 = +0.0; 4108 __asm__ __volatile__ ("mtfsf 0xFF, 18"); 4109 (*func)(); 4110 __asm__ __volatile__ ("mfcr 18"); 4111 flags = r18; 4112 res = f17; 4113 ur = *(uint64_t *)(&res); 4114 vexxx_printf("%s %016llx, %016llx, %016llx => %016llx (%08x)\n", 4115 name, u0, u1, u2, ur, flags); 4116 } 4117 vexxx_printf("\n"); 4118 } 4119 vexxx_printf("\n"); 4120 } 4121 vexxx_printf("\n"); 4122} 4123 4124static void test_float_two_args (const unsigned char *name, test_func_t func) 4125{ 4126 double res; 4127 uint64_t u0, u1, ur; 4128 uint32_t flags; 4129 int i, j; 4130 4131 if (verbose > 1) 4132 vexxx_printf( "Test instruction %s\n", name); 4133 for (i = 0; i < nb_fargs; i++) { 4134 for (j = 0; j < nb_fargs; j++) { 4135 u0 = *(uint64_t *)(&fargs[i]); 4136 u1 = *(uint64_t *)(&fargs[j]); 4137 f14 = fargs[i]; 4138 f15 = fargs[j]; 4139 r18 = 0; 4140 __asm__ __volatile__ ("mtcr 18"); 4141 __asm__ __volatile__ ("mtxer 18"); 4142 f18 = +0.0; 4143 __asm__ __volatile__ ("mtfsf 0xFF, 18"); 4144 (*func)(); 4145 __asm__ __volatile__ ("mfcr 18"); 4146 flags = r18; 4147 res = f17; 4148 ur = *(uint64_t *)(&res); 4149 vexxx_printf("%s %016llx, %016llx => %016llx (%08x)\n", 4150 name, u0, u1, ur, flags); 4151 } 4152 vexxx_printf("\n"); 4153 } 4154 vexxx_printf("\n"); 4155} 4156 4157static void test_float_one_arg (const unsigned char *name, test_func_t func) 4158{ 4159 double res; 4160 uint64_t u0, ur; 4161 uint32_t flags; 4162 int i; 4163 4164 if (verbose > 1) 4165 vexxx_printf( "Test instruction %s\n", name); 4166 for (i = 0; i < nb_fargs; i++) { 4167 u0 = *(uint64_t *)(&fargs[i]); 4168 f14 = fargs[i]; 4169 r18 = 0; 4170 __asm__ __volatile__ ("mtcr 18"); 4171 __asm__ __volatile__ ("mtxer 18"); 4172 f18 = +0.0; 4173 __asm__ __volatile__ ("mtfsf 0xFF, 18"); 4174 (*func)(); 4175 __asm__ __volatile__ ("mfcr 18"); 4176 flags = r18; 4177 res = f17; 4178 ur = *(uint64_t *)(&res); 4179 vexxx_printf("%s %016llx => %016llx (%08x)\n", name, u0, ur, flags); 4180 } 4181 vexxx_printf("\n"); 4182} 4183 4184static special_t special_float_ops[] = { 4185#if 0 4186 { 4187 "mffs", /* One 5 bits immediate argument */ 4188 &mffs_cb, 4189 }, 4190 { 4191 "mffs.", /* One 5 bits immediate argument */ 4192 &mffs_cb, 4193 }, 4194 { 4195 "mtfsb0", /* One 5 bits immediate argument */ 4196 &mffs_cb, 4197 }, 4198 { 4199 "mtfsb0.", /* One 5 bits immediate argument */ 4200 &mffs_cb, 4201 }, 4202 { 4203 "mtfsb1", /* One 5 bits immediate argument */ 4204 &mffs_cb, 4205 }, 4206 { 4207 "mtfsb1.", /* One 5 bits immediate argument */ 4208 &mffs_cb, 4209 }, 4210 { 4211 "mtfsf", /* One register + 1 8 bits immediate argument */ 4212 &mtfsf_cb, 4213 }, 4214 { 4215 "mtfsf.", /* One register + 1 8 bits immediate argument */ 4216 &mtfsf_cb, 4217 }, 4218 { 4219 "mtfsfi", /* One 5 bits argument + 1 5 bits argument */ 4220 &mtfsfi_cb, 4221 }, 4222 { 4223 "mtfsfi.", /* One 5 bits argument + 1 5 bits argument */ 4224 &mtfsfi_cb, 4225 }, 4226#endif 4227 { 4228 NULL, 4229 NULL, 4230 }, 4231}; 4232 4233static void test_float_special (const unsigned char *name, test_func_t func) 4234{ 4235 test_special(special_float_ops, name, func); 4236} 4237 4238static test_loop_t float_loops[] = { 4239 &test_float_one_arg, 4240 &test_float_two_args, 4241 &test_float_three_args, 4242 &test_float_two_args, 4243 NULL, 4244 NULL, 4245 &test_float_special, 4246}; 4247#endif /* !defined (NO_FLOAT) */ 4248 4249 4250#if defined (HAS_ALTIVEC) /* XXX: TODO */ 4251#endif /* defined (HAS_ALTIVEC) */ 4252 4253#if defined (IS_PPC405) 4254static void test_ppc405 (const unsigned char *name, test_func_t func) 4255{ 4256 uint32_t res, flags, xer; 4257 int i, j, k; 4258 4259 if (verbose > 1) 4260 vexxx_printf( "Test instruction %s\n", name); 4261 for (i = 0; i < nb_iargs; i++) { 4262 for (j = 0; j < nb_iargs; j++) { 4263 for (k = 0;k < nb_iargs; k++) { 4264 r14 = iargs[i]; 4265 r15 = iargs[j]; 4266 /* Beware: the third argument and the result 4267 * are in the same register 4268 */ 4269 r17 = iargs[k]; 4270 r18 = 0; 4271 __asm__ __volatile__ ("mtcr 18"); 4272 __asm__ __volatile__ ("mtxer 18"); 4273 (*func)(); 4274 __asm__ __volatile__ ("mfcr 18"); 4275 flags = r18; 4276 __asm__ __volatile__ ("mfxer 18"); 4277 xer = r18; 4278 res = r17; 4279 vexxx_printf("%s %08x, %08x, %08x => %08x (%08x %08x)\n", 4280 name, iargs[i], iargs[j], iargs[k], res, flags, xer); 4281 } 4282 vexxx_printf("\n"); 4283 } 4284 vexxx_printf("\n"); 4285 } 4286 vexxx_printf("\n"); 4287} 4288#endif /* defined (IS_PPC405) */ 4289 4290static int check_filter (unsigned char *filter) 4291{ 4292 unsigned char *c; 4293 int ret = 1; 4294 4295 if (filter != NULL) { 4296 c = my_strchr(filter, '*'); 4297 if (c != NULL) { 4298 *c = '\0'; 4299 ret = 0; 4300 } 4301 } 4302 4303 return ret; 4304} 4305 4306static int check_name (const unsigned char *name, const unsigned char *filter, 4307 int exact) 4308{ 4309 int nlen, flen; 4310 int ret = 0; 4311 4312 if (filter != NULL) { 4313 for (; my_isspace(*name); name++) 4314 continue; 4315 FDPRINTF("Check '%s' againt '%s' (%s match)\n", 4316 name, filter, exact ? "exact" : "starting"); 4317 nlen = vexxx_strlen(name); 4318 flen = vexxx_strlen(filter); 4319 if (exact) { 4320 if (nlen == flen && my_memcmp(name, filter, flen) == 0) 4321 ret = 1; 4322 } else { 4323 if (flen <= nlen && my_memcmp(name, filter, flen) == 0) 4324 ret = 1; 4325 } 4326 } else { 4327 ret = 1; 4328 } 4329 4330 return ret; 4331} 4332 4333static void do_tests (int one_arg, int two_args, int three_args, 4334 int arith, int logical, int compare, 4335 int integer, int floats, int p405, 4336 int altivec, int faltivec, 4337 int cr, unsigned char *filter) 4338{ 4339#if defined (IS_PPC405) 4340 test_loop_t tmpl; 4341#endif 4342 test_loop_t *loop; 4343 test_t *tests; 4344 int nb_args, type, family; 4345 int i, j, n; 4346 int exact; 4347 4348 exact = check_filter(filter); 4349 n = 0; 4350 for (i = 0; all_tests[i].name != NULL; i++) { 4351 nb_args = all_tests[i].flags & PPC_NB_ARGS; 4352 /* Check number of arguments */ 4353 if ((nb_args == 1 && !one_arg) || 4354 (nb_args == 2 && !two_args) || 4355 (nb_args == 3 && !three_args)) 4356 continue; 4357 /* Check instruction type */ 4358 type = all_tests[i].flags & PPC_TYPE; 4359 if ((type == PPC_ARITH && !arith) || 4360 (type == PPC_LOGICAL && !logical) || 4361 (type == PPC_COMPARE && !compare)) 4362 continue; 4363 /* Check instruction family */ 4364 family = all_tests[i].flags & PPC_FAMILY; 4365 if ((family == PPC_INTEGER && !integer) || 4366 (family == PPC_FLOAT && !floats) || 4367 (family == PPC_405 && !p405) || 4368 (family == PPC_ALTIVEC && !altivec) || 4369 (family == PPC_FALTIVEC && !faltivec)) 4370 continue; 4371 /* Check flags update */ 4372 if (((all_tests[i].flags & PPC_CR) && cr == 0) || 4373 (!(all_tests[i].flags & PPC_CR) && cr == 1)) 4374 continue; 4375 /* All passed, do the tests */ 4376 tests = all_tests[i].tests; 4377 /* Select the test loop */ 4378 switch (family) { 4379 case PPC_INTEGER: 4380 loop = &int_loops[nb_args - 1]; 4381 break; 4382 case PPC_FLOAT: 4383#if !defined (NO_FLOAT) 4384 loop = &float_loops[nb_args - 1]; 4385 break; 4386#else 4387 vexxx_printf( "Sorry. " 4388 "PPC floating point instructions tests " 4389 "are disabled on your host\n"); 4390#endif /* !defined (NO_FLOAT) */ 4391 4392 case PPC_405: 4393#if defined (IS_PPC405) 4394 tmpl = &test_ppc405; 4395 loop = &tmpl; 4396 break; 4397#else 4398 vexxx_printf( "Sorry. " 4399 "PPC405 instructions tests are disabled on your host\n"); 4400 continue; 4401#endif /* defined (IS_PPC405) */ 4402 case PPC_ALTIVEC: 4403#if defined (HAS_ALTIVEC) 4404#if 0 4405 loop = &altivec_int_loops[nb_args - 1]; 4406 break; 4407#else 4408 vexxx_printf( "Sorry. " 4409 "Altivec instructions tests are not yet implemented\n"); 4410 continue; 4411#endif 4412#else 4413 vexxx_printf( "Sorry. " 4414 "Altivec instructions tests are disabled on your host\n"); 4415 continue; 4416#endif 4417 case PPC_FALTIVEC: 4418#if defined (HAS_ALTIVEC) 4419#if 0 4420 loop = &altivec_float_loops[nb_args - 1]; 4421 break; 4422#else 4423 vexxx_printf( "Sorry. " 4424 "Altivec instructions tests are not yet implemented\n"); 4425 continue; 4426#endif 4427#else 4428 vexxx_printf( "Sorry. " 4429 "Altivec float instructions tests " 4430 "are disabled on your host\n"); 4431#endif 4432 continue; 4433 default: 4434 vexxx_printf("ERROR: unknown insn family %08x\n", family); 4435 continue; 4436 } 4437 if (verbose > 0) 4438 vexxx_printf( "%s:\n", all_tests[i].name); 4439 for (j = 0; tests[j].name != NULL; j++) { 4440 if (check_name(tests[j].name, filter, exact)) 4441 (*loop)(tests[j].name, tests[j].func); 4442 n++; 4443 } 4444 vexxx_printf("\n"); 4445 } 4446 vexxx_printf( "All done. Tested %d different instructions\n", n); 4447} 4448 4449#if 0 // unused 4450static void usage (void) 4451{ 4452 vexxx_printf( 4453 "test-ppc [-1] [-2] [-3] [-*] [-t <type>] [-f <family>] [-u] " 4454 "[-n <filter>] [-x] [-h]\n" 4455 "\t-1: test opcodes with one argument\n" 4456 "\t-2: test opcodes with two arguments\n" 4457 "\t-3: test opcodes with three arguments\n" 4458 "\t-*: launch test without checking the number of arguments\n" 4459 "\t-t: launch test for instructions of type <type>\n" 4460 "\t recognized types:\n" 4461 "\t\tarith (or a)\n" 4462 "\t\tlogical (or l)\n" 4463 "\t\tcompare (or c)\n" 4464 "\t-f: launch test for instructions of family <family>\n" 4465 "\t recognized families:\n" 4466 "\t\tinteger (or i)\n" 4467 "\t\tfloat (or f)\n" 4468 "\t\tppc405 (or mac)\n" 4469 "\t\taltivec (or a)\n" 4470 "\t-u: test instructions that update flags\n" 4471 "\t-n: filter instructions with <filter>\n" 4472 "\t <filter> can be in two forms:\n" 4473 "\t\tname : filter functions that exactly match <name>\n" 4474 "\t\tname* : filter functions that start with <name>\n" 4475 "\t-h: print this help\n" 4476 ); 4477} 4478#endif 4479 4480int _main (int argc, char **argv) 4481{ 4482 unsigned char /* *tmp, */ *filter = NULL; 4483 int one_arg = 0, two_args = 0, three_args = 0; 4484 int arith = 0, logical = 0, compare = 0; 4485 int integer = 0, floats = 0, p405 = 0, altivec = 0, faltivec = 0; 4486 int cr = -1; 4487 //int c; 4488 4489 // while ((c = getopt(argc, argv, "123t:f:n:uvh")) != -1) { 4490 // switch (c) { 4491 // case '1': 4492 // one_arg = 1; 4493 // break; 4494 // case '2': 4495 // two_args = 1; 4496 // break; 4497 // case '3': 4498 // three_args = 1; 4499 // break; 4500 // case 't': 4501 // tmp = optarg; 4502 // if (my_strcmp(tmp, "arith") == 0 || my_strcmp(tmp, "a") == 0) { 4503 // arith = 1; 4504 // } else if (my_strcmp(tmp, "logical") == 0 || my_strcmp(tmp, "l") == 0) { 4505 // logical = 1; 4506 // } else if (my_strcmp(tmp, "compare") == 0 || my_strcmp(tmp, "c") == 0) { 4507 // compare = 1; 4508 // } else { 4509 // goto bad_arg; 4510 // } 4511 // break; 4512 // case 'f': 4513 // tmp = optarg; 4514 // if (my_strcmp(tmp, "integer") == 0 || my_strcmp(tmp, "i") == 0) { 4515 // integer = 1; 4516 // } else if (my_strcmp(tmp, "float") == 0 || my_strcmp(tmp, "f") == 0) { 4517 // floats = 1; 4518 // } else if (my_strcmp(tmp, "ppc405") == 0 || my_strcmp(tmp, "mac") == 0) { 4519 // p405 = 1; 4520 // } else if (my_strcmp(tmp, "altivec") == 0 || my_strcmp(tmp, "a") == 0) { 4521 // altivec = 1; 4522 // faltivec = 1; 4523 // } else { 4524 // goto bad_arg; 4525 // } 4526 // break; 4527 // case 'n': 4528 // filter = optarg; 4529 // break; 4530 // case 'u': 4531 // cr = 1; 4532 // break; 4533 // case 'h': 4534 // usage(); 4535 // return 0; 4536 // case 'v': 4537 // verbose++; 4538 // break; 4539 // default: 4540 // usage(); 4541 // vexxx_printf( "Unknown argument: '%c'\n", c); 4542 // return 1; 4543 // bad_arg: 4544 // usage(); 4545 // vexxx_printf( "Bad argument for '%c': '%s'\n", c, tmp); 4546 // return 1; 4547 // } 4548 // } 4549 // if (argc != optind) { 4550 // usage(); 4551 // vexxx_printf( "Bad number of arguments\n"); 4552 // return 1; 4553 // } 4554 4555 if (one_arg == 0 && two_args == 0 && three_args == 0) { 4556 one_arg = 1; 4557 two_args = 1; 4558 three_args = 1; 4559 } 4560 if (arith == 0 && logical == 0 && compare == 0) { 4561 arith = 1; 4562 logical = 1; 4563 compare = 1; 4564 } 4565 if (integer == 0 && floats == 0 && altivec == 0 && faltivec == 0 && 4566 p405 == 0) { 4567 integer = 1; 4568 floats = 1; 4569 altivec = 1; 4570 faltivec = 1; 4571 p405 = 1; 4572 } 4573 if (cr == -1) 4574 cr = 2; 4575 build_iargs_table(); 4576 build_fargs_table(); 4577 build_ii16_table(); 4578 4579#if 1 4580 one_arg=1; 4581 two_args=1; 4582 three_args=1; 4583 4584 arith=1; 4585 logical=1; 4586 compare=1; 4587 4588 integer=1; 4589 floats=0; 4590 4591 p405=0; 4592 altivec=0; 4593 faltivec=0; 4594#endif 4595 4596 do_tests(one_arg, two_args, three_args, 4597 arith, logical, compare, 4598 integer, floats, p405, altivec, faltivec, 4599 cr, filter); 4600 4601 return 0; 4602} 4603 4604 4605void entry ( HWord(*service)(HWord,HWord) ) 4606{ 4607 char* argv[2] = { NULL, NULL }; 4608 serviceFn = service; 4609 _main(0, argv); 4610 (*service)(0,0); 4611} 4612