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 Char buf[100]; 575 Char *cp = buf; 576 Addr a = va_arg(vargs, Addr); 577 578 if (flags & VG_MSG_PAREN) 579 *cp++ = '('; 580 if (VG_(get_fnname_w_offset)(a, cp, sizeof(buf)-4)) { 581 if (flags & VG_MSG_PAREN) { 582 cp += VG_(strlen)(cp); 583 *cp++ = ')'; 584 *cp = '\0'; 585 } 586 ret += myvprintf_str(send, flags, width, buf, 0); 587 } 588 break; 589 } 590# endif 591 default: 592 break; 593 } 594 } 595 return ret; 596} 597 598 599/* A general replacement for printf(). Note that only low-level 600 debugging info should be sent via here. The official route is to 601 to use vg_message(). This interface is deprecated. 602*/ 603static HChar myprintf_buf[1000]; 604static Int n_myprintf_buf; 605 606static void add_to_myprintf_buf ( HChar c ) 607{ 608 if (c == '\n' || n_myprintf_buf >= 1000-10 /*paranoia*/ ) { 609 (*vexxx_log_bytes)( myprintf_buf, vexxx_strlen(myprintf_buf) ); 610 n_myprintf_buf = 0; 611 myprintf_buf[n_myprintf_buf] = 0; 612 } 613 myprintf_buf[n_myprintf_buf++] = c; 614 myprintf_buf[n_myprintf_buf] = 0; 615} 616 617static UInt vexxx_printf ( const char *format, ... ) 618{ 619 UInt ret; 620 va_list vargs; 621 va_start(vargs,format); 622 623 n_myprintf_buf = 0; 624 myprintf_buf[n_myprintf_buf] = 0; 625 ret = vprintf_wrk ( add_to_myprintf_buf, format, vargs ); 626 627 if (n_myprintf_buf > 0) { 628 (*vexxx_log_bytes)( myprintf_buf, n_myprintf_buf ); 629 } 630 631 va_end(vargs); 632 633 return ret; 634} 635 636/*---------------------------------------------------------------*/ 637/*--- end vex_util.c ---*/ 638/*---------------------------------------------------------------*/ 639 640 641///////////////////////////////////////////////////////////////////// 642///////////////////////////////////////////////////////////////////// 643///////////////////////////////////////////////////////////////////// 644///////////////////////////////////////////////////////////////////// 645 646// BEGIN #include "ops-ppc.c" 647/* 648 * WARNING: 649 * This file has been auto-generated by './gen-ppc' program 650 * Please don't edit by hand 651 */ 652 653 654//BEGIN #include "test-ppc.h" 655/* 656 * test-ppc.h: 657 * PPC tests for qemu-PPC CPU emulation checks - definitions 658 * 659 * Copyright (c) 2005 Jocelyn Mayer 660 * 661 * This program is free software; you can redistribute it and/or 662 * modify it under the terms of the GNU General Public License V2 663 * as published by the Free Software Foundation. 664 */ 665 666#if !defined (__TEST_PPC_H__) 667#define __TEST_PPC_H__ 668 669typedef void (*test_func_t) (void); 670typedef struct test_t test_t; 671typedef struct test_table_t test_table_t; 672struct test_t { 673 test_func_t func; 674 const unsigned char *name; 675}; 676 677struct test_table_t { 678 test_t *tests; 679 const unsigned char *name; 680 int flags; 681}; 682 683typedef void (*test_loop_t) (const unsigned char *name, test_func_t func); 684 685enum test_flags { 686 /* Nb arguments */ 687 PPC_ONE_ARG = 0x00000001, 688 PPC_TWO_ARGS = 0x00000002, 689 PPC_THREE_ARGS = 0x00000003, 690 PPC_CMP_ARGS = 0x00000004, 691 PPC_CMPI_ARGS = 0x00000005, 692 PPC_TWO_I16 = 0x00000006, 693 PPC_SPECIAL = 0x00000007, 694 PPC_NB_ARGS = 0x0000000F, 695 /* Type */ 696 PPC_ARITH = 0x00000100, 697 PPC_LOGICAL = 0x00000200, 698 PPC_COMPARE = 0x00000300, 699 PPC_CROP = 0x00000400, 700 PPC_TYPE = 0x00000F00, 701 /* Family */ 702 PPC_INTEGER = 0x00010000, 703 PPC_FLOAT = 0x00020000, 704 PPC_405 = 0x00030000, 705 PPC_ALTIVEC = 0x00040000, 706 PPC_FALTIVEC = 0x00050000, 707 PPC_FAMILY = 0x000F0000, 708 /* Flags */ 709 PPC_CR = 0x01000000, 710}; 711 712#endif /* !defined (__TEST_PPC_H__) */ 713 714//END #include "test-ppc.h" 715 716static void test_add (void) 717{ 718 __asm__ __volatile__ ("add 17, 14, 15"); 719} 720 721static void test_addo (void) 722{ 723 __asm__ __volatile__ ("addo 17, 14, 15"); 724} 725 726static void test_addc (void) 727{ 728 __asm__ __volatile__ ("addc 17, 14, 15"); 729} 730 731static void test_addco (void) 732{ 733 __asm__ __volatile__ ("addco 17, 14, 15"); 734} 735 736static void test_adde (void) 737{ 738 __asm__ __volatile__ ("adde 17, 14, 15"); 739} 740 741static void test_addeo (void) 742{ 743 __asm__ __volatile__ ("addeo 17, 14, 15"); 744} 745 746static void test_divw (void) 747{ 748 __asm__ __volatile__ ("divw 17, 14, 15"); 749} 750 751static void test_divwo (void) 752{ 753 __asm__ __volatile__ ("divwo 17, 14, 15"); 754} 755 756static void test_divwu (void) 757{ 758 __asm__ __volatile__ ("divwu 17, 14, 15"); 759} 760 761static void test_divwuo (void) 762{ 763 __asm__ __volatile__ ("divwuo 17, 14, 15"); 764} 765 766static void test_mulhw (void) 767{ 768 __asm__ __volatile__ ("mulhw 17, 14, 15"); 769} 770 771static void test_mulhwu (void) 772{ 773 __asm__ __volatile__ ("mulhwu 17, 14, 15"); 774} 775 776static void test_mullw (void) 777{ 778 __asm__ __volatile__ ("mullw 17, 14, 15"); 779} 780 781static void test_mullwo (void) 782{ 783 __asm__ __volatile__ ("mullwo 17, 14, 15"); 784} 785 786static void test_subf (void) 787{ 788 __asm__ __volatile__ ("subf 17, 14, 15"); 789} 790 791static void test_subfo (void) 792{ 793 __asm__ __volatile__ ("subfo 17, 14, 15"); 794} 795 796static void test_subfc (void) 797{ 798 __asm__ __volatile__ ("subfc 17, 14, 15"); 799} 800 801static void test_subfco (void) 802{ 803 __asm__ __volatile__ ("subfco 17, 14, 15"); 804} 805 806static void test_subfe (void) 807{ 808 __asm__ __volatile__ ("subfe 17, 14, 15"); 809} 810 811static void test_subfeo (void) 812{ 813 __asm__ __volatile__ ("subfeo 17, 14, 15"); 814} 815 816static test_t tests_ia_ops_two[] = { 817 { &test_add , " add", }, 818 { &test_addo , " addo", }, 819 { &test_addc , " addc", }, 820 { &test_addco , " addco", }, 821 { &test_adde , " adde", }, 822 { &test_addeo , " addeo", }, 823 { &test_divw , " divw", }, 824 { &test_divwo , " divwo", }, 825 { &test_divwu , " divwu", }, 826 { &test_divwuo , " divwuo", }, 827 { &test_mulhw , " mulhw", }, 828 { &test_mulhwu , " mulhwu", }, 829 { &test_mullw , " mullw", }, 830 { &test_mullwo , " mullwo", }, 831 { &test_subf , " subf", }, 832 { &test_subfo , " subfo", }, 833 { &test_subfc , " subfc", }, 834 { &test_subfco , " subfco", }, 835 { &test_subfe , " subfe", }, 836 { &test_subfeo , " subfeo", }, 837 { NULL, NULL, }, 838}; 839 840static void test_add_ (void) 841{ 842 __asm__ __volatile__ ("add. 17, 14, 15"); 843} 844 845static void test_addo_ (void) 846{ 847 __asm__ __volatile__ ("addo. 17, 14, 15"); 848} 849 850static void test_addc_ (void) 851{ 852 __asm__ __volatile__ ("addc. 17, 14, 15"); 853} 854 855static void test_addco_ (void) 856{ 857 __asm__ __volatile__ ("addco. 17, 14, 15"); 858} 859 860static void test_adde_ (void) 861{ 862 __asm__ __volatile__ ("adde. 17, 14, 15"); 863} 864 865static void test_addeo_ (void) 866{ 867 __asm__ __volatile__ ("addeo. 17, 14, 15"); 868} 869 870static void test_divw_ (void) 871{ 872 __asm__ __volatile__ ("divw. 17, 14, 15"); 873} 874 875static void test_divwo_ (void) 876{ 877 __asm__ __volatile__ ("divwo. 17, 14, 15"); 878} 879 880static void test_divwu_ (void) 881{ 882 __asm__ __volatile__ ("divwu. 17, 14, 15"); 883} 884 885static void test_divwuo_ (void) 886{ 887 __asm__ __volatile__ ("divwuo. 17, 14, 15"); 888} 889 890static void test_subf_ (void) 891{ 892 __asm__ __volatile__ ("subf. 17, 14, 15"); 893} 894 895static void test_subfo_ (void) 896{ 897 __asm__ __volatile__ ("subfo. 17, 14, 15"); 898} 899 900static void test_subfc_ (void) 901{ 902 __asm__ __volatile__ ("subfc. 17, 14, 15"); 903} 904 905static void test_subfco_ (void) 906{ 907 __asm__ __volatile__ ("subfco. 17, 14, 15"); 908} 909 910static void test_subfe_ (void) 911{ 912 __asm__ __volatile__ ("subfe. 17, 14, 15"); 913} 914 915static void test_subfeo_ (void) 916{ 917 __asm__ __volatile__ ("subfeo. 17, 14, 15"); 918} 919 920static test_t tests_iar_ops_two[] = { 921 { &test_add_ , " add.", }, 922 { &test_addo_ , " addo.", }, 923 { &test_addc_ , " addc.", }, 924 { &test_addco_ , " addco.", }, 925 { &test_adde_ , " adde.", }, 926 { &test_addeo_ , " addeo.", }, 927 { &test_divw_ , " divw.", }, 928 { &test_divwo_ , " divwo.", }, 929 { &test_divwu_ , " divwu.", }, 930 { &test_divwuo_ , " divwuo.", }, 931 { &test_subf_ , " subf.", }, 932 { &test_subfo_ , " subfo.", }, 933 { &test_subfc_ , " subfc.", }, 934 { &test_subfco_ , " subfco.", }, 935 { &test_subfe_ , " subfe.", }, 936 { &test_subfeo_ , " subfeo.", }, 937 { NULL, NULL, }, 938}; 939 940static void test_and (void) 941{ 942 __asm__ __volatile__ ("and 17, 14, 15"); 943} 944 945static void test_andc (void) 946{ 947 __asm__ __volatile__ ("andc 17, 14, 15"); 948} 949 950static void test_eqv (void) 951{ 952 __asm__ __volatile__ ("eqv 17, 14, 15"); 953} 954 955static void test_nand (void) 956{ 957 __asm__ __volatile__ ("nand 17, 14, 15"); 958} 959 960static void test_nor (void) 961{ 962 __asm__ __volatile__ ("nor 17, 14, 15"); 963} 964 965static void test_or (void) 966{ 967 __asm__ __volatile__ ("or 17, 14, 15"); 968} 969 970static void test_orc (void) 971{ 972 __asm__ __volatile__ ("orc 17, 14, 15"); 973} 974 975static void test_xor (void) 976{ 977 __asm__ __volatile__ ("xor 17, 14, 15"); 978} 979 980static void test_slw (void) 981{ 982 __asm__ __volatile__ ("slw 17, 14, 15"); 983} 984 985static void test_sraw (void) 986{ 987 __asm__ __volatile__ ("sraw 17, 14, 15"); 988} 989 990static void test_srw (void) 991{ 992 __asm__ __volatile__ ("srw 17, 14, 15"); 993} 994 995static test_t tests_il_ops_two[] = { 996 { &test_and , " and", }, 997 { &test_andc , " andc", }, 998 { &test_eqv , " eqv", }, 999 { &test_nand , " nand", }, 1000 { &test_nor , " nor", }, 1001 { &test_or , " or", }, 1002 { &test_orc , " orc", }, 1003 { &test_xor , " xor", }, 1004 { &test_slw , " slw", }, 1005 { &test_sraw , " sraw", }, 1006 { &test_srw , " srw", }, 1007 { NULL, NULL, }, 1008}; 1009 1010static void test_and_ (void) 1011{ 1012 __asm__ __volatile__ ("and. 17, 14, 15"); 1013} 1014 1015static void test_andc_ (void) 1016{ 1017 __asm__ __volatile__ ("andc. 17, 14, 15"); 1018} 1019 1020static void test_eqv_ (void) 1021{ 1022 __asm__ __volatile__ ("eqv. 17, 14, 15"); 1023} 1024 1025static void test_mulhw_ (void) 1026{ 1027 __asm__ __volatile__ ("mulhw. 17, 14, 15"); 1028} 1029 1030static void test_mulhwu_ (void) 1031{ 1032 __asm__ __volatile__ ("mulhwu. 17, 14, 15"); 1033} 1034 1035static void test_mullw_ (void) 1036{ 1037 __asm__ __volatile__ ("mullw. 17, 14, 15"); 1038} 1039 1040static void test_mullwo_ (void) 1041{ 1042 __asm__ __volatile__ ("mullwo. 17, 14, 15"); 1043} 1044 1045static void test_nand_ (void) 1046{ 1047 __asm__ __volatile__ ("nand. 17, 14, 15"); 1048} 1049 1050static void test_nor_ (void) 1051{ 1052 __asm__ __volatile__ ("nor. 17, 14, 15"); 1053} 1054 1055static void test_or_ (void) 1056{ 1057 __asm__ __volatile__ ("or. 17, 14, 15"); 1058} 1059 1060static void test_orc_ (void) 1061{ 1062 __asm__ __volatile__ ("orc. 17, 14, 15"); 1063} 1064 1065static void test_xor_ (void) 1066{ 1067 __asm__ __volatile__ ("xor. 17, 14, 15"); 1068} 1069 1070static void test_slw_ (void) 1071{ 1072 __asm__ __volatile__ ("slw. 17, 14, 15"); 1073} 1074 1075static void test_sraw_ (void) 1076{ 1077 __asm__ __volatile__ ("sraw. 17, 14, 15"); 1078} 1079 1080static void test_srw_ (void) 1081{ 1082 __asm__ __volatile__ ("srw. 17, 14, 15"); 1083} 1084 1085static test_t tests_ilr_ops_two[] = { 1086 { &test_and_ , " and.", }, 1087 { &test_andc_ , " andc.", }, 1088 { &test_eqv_ , " eqv.", }, 1089 { &test_mulhw_ , " mulhw.", }, 1090 { &test_mulhwu_ , " mulhwu.", }, 1091 { &test_mullw_ , " mullw.", }, 1092 { &test_mullwo_ , " mullwo.", }, 1093 { &test_nand_ , " nand.", }, 1094 { &test_nor_ , " nor.", }, 1095 { &test_or_ , " or.", }, 1096 { &test_orc_ , " orc.", }, 1097 { &test_xor_ , " xor.", }, 1098 { &test_slw_ , " slw.", }, 1099 { &test_sraw_ , " sraw.", }, 1100 { &test_srw_ , " srw.", }, 1101 { NULL, NULL, }, 1102}; 1103 1104static void test_cmp (void) 1105{ 1106 __asm__ __volatile__ ("cmp 2, 14, 15"); 1107} 1108 1109static void test_cmpl (void) 1110{ 1111 __asm__ __volatile__ ("cmpl 2, 14, 15"); 1112} 1113 1114static test_t tests_icr_ops_two[] = { 1115 { &test_cmp , " cmp", }, 1116 { &test_cmpl , " cmpl", }, 1117 { NULL, NULL, }, 1118}; 1119 1120static void test_cmpi (void) 1121{ 1122 __asm__ __volatile__ ("cmpi 2, 14, 15"); 1123} 1124 1125static void test_cmpli (void) 1126{ 1127 __asm__ __volatile__ ("cmpli 2, 14, 15"); 1128} 1129 1130static test_t tests_icr_ops_two_i16[] = { 1131 { &test_cmpi , " cmpi", }, 1132 { &test_cmpli , " cmpli", }, 1133 { NULL, NULL, }, 1134}; 1135 1136static void test_addi (void) 1137{ 1138 __asm__ __volatile__ ("addi 17, 14, 0"); 1139} 1140 1141static void test_addic (void) 1142{ 1143 __asm__ __volatile__ ("addic 17, 14, 0"); 1144} 1145 1146static void test_addis (void) 1147{ 1148 __asm__ __volatile__ ("addis 17, 14, 0"); 1149} 1150 1151static void test_mulli (void) 1152{ 1153 __asm__ __volatile__ ("mulli 17, 14, 0"); 1154} 1155 1156static void test_subfic (void) 1157{ 1158 __asm__ __volatile__ ("subfic 17, 14, 0"); 1159} 1160 1161static test_t tests_ia_ops_two_i16[] = { 1162 { &test_addi , " addi", }, 1163 { &test_addic , " addic", }, 1164 { &test_addis , " addis", }, 1165 { &test_mulli , " mulli", }, 1166 { &test_subfic , " subfic", }, 1167 { NULL, NULL, }, 1168}; 1169 1170static void test_addic_ (void) 1171{ 1172 __asm__ __volatile__ ("addic. 17, 14, 0"); 1173} 1174 1175static test_t tests_iar_ops_two_i16[] = { 1176 { &test_addic_ , " addic.", }, 1177 { NULL, NULL, }, 1178}; 1179 1180static void test_ori (void) 1181{ 1182 __asm__ __volatile__ ("ori 17, 14, 0"); 1183} 1184 1185static void test_oris (void) 1186{ 1187 __asm__ __volatile__ ("oris 17, 14, 0"); 1188} 1189 1190static void test_xori (void) 1191{ 1192 __asm__ __volatile__ ("xori 17, 14, 0"); 1193} 1194 1195static void test_xoris (void) 1196{ 1197 __asm__ __volatile__ ("xoris 17, 14, 0"); 1198} 1199 1200static test_t tests_il_ops_two_i16[] = { 1201 { &test_ori , " ori", }, 1202 { &test_oris , " oris", }, 1203 { &test_xori , " xori", }, 1204 { &test_xoris , " xoris", }, 1205 { NULL, NULL, }, 1206}; 1207 1208static void test_andi_ (void) 1209{ 1210 __asm__ __volatile__ ("andi. 17, 14, 0"); 1211} 1212 1213static void test_andis_ (void) 1214{ 1215 __asm__ __volatile__ ("andis. 17, 14, 0"); 1216} 1217 1218static test_t tests_ilr_ops_two_i16[] = { 1219 { &test_andi_ , " andi.", }, 1220 { &test_andis_ , " andis.", }, 1221 { NULL, NULL, }, 1222}; 1223 1224static void test_crand (void) 1225{ 1226 __asm__ __volatile__ ("crand 17, 14, 15"); 1227} 1228 1229static void test_crandc (void) 1230{ 1231 __asm__ __volatile__ ("crandc 17, 14, 15"); 1232} 1233 1234static void test_creqv (void) 1235{ 1236 __asm__ __volatile__ ("creqv 17, 14, 15"); 1237} 1238 1239static void test_crnand (void) 1240{ 1241 __asm__ __volatile__ ("crnand 17, 14, 15"); 1242} 1243 1244static void test_crnor (void) 1245{ 1246 __asm__ __volatile__ ("crnor 17, 14, 15"); 1247} 1248 1249static void test_cror (void) 1250{ 1251 __asm__ __volatile__ ("cror 17, 14, 15"); 1252} 1253 1254static void test_crorc (void) 1255{ 1256 __asm__ __volatile__ ("crorc 17, 14, 15"); 1257} 1258 1259static void test_crxor (void) 1260{ 1261 __asm__ __volatile__ ("crxor 17, 14, 15"); 1262} 1263 1264static test_t tests_crl_ops_two[] = { 1265 { &test_crand , " crand", }, 1266 { &test_crandc , " crandc", }, 1267 { &test_creqv , " creqv", }, 1268 { &test_crnand , " crnand", }, 1269 { &test_crnor , " crnor", }, 1270 { &test_cror , " cror", }, 1271 { &test_crorc , " crorc", }, 1272 { &test_crxor , " crxor", }, 1273 { NULL, NULL, }, 1274}; 1275 1276static void test_addme (void) 1277{ 1278 __asm__ __volatile__ ("addme 17, 14"); 1279} 1280 1281static void test_addmeo (void) 1282{ 1283 __asm__ __volatile__ ("addmeo 17, 14"); 1284} 1285 1286static void test_addze (void) 1287{ 1288 __asm__ __volatile__ ("addze 17, 14"); 1289} 1290 1291static void test_addzeo (void) 1292{ 1293 __asm__ __volatile__ ("addzeo 17, 14"); 1294} 1295 1296static void test_subfme (void) 1297{ 1298 __asm__ __volatile__ ("subfme 17, 14"); 1299} 1300 1301static void test_subfmeo (void) 1302{ 1303 __asm__ __volatile__ ("subfmeo 17, 14"); 1304} 1305 1306static void test_subfze (void) 1307{ 1308 __asm__ __volatile__ ("subfze 17, 14"); 1309} 1310 1311static void test_subfzeo (void) 1312{ 1313 __asm__ __volatile__ ("subfzeo 17, 14"); 1314} 1315 1316static test_t tests_ia_ops_one[] = { 1317 { &test_addme , " addme", }, 1318 { &test_addmeo , " addmeo", }, 1319 { &test_addze , " addze", }, 1320 { &test_addzeo , " addzeo", }, 1321 { &test_subfme , " subfme", }, 1322 { &test_subfmeo , " subfmeo", }, 1323 { &test_subfze , " subfze", }, 1324 { &test_subfzeo , " subfzeo", }, 1325 { NULL, NULL, }, 1326}; 1327 1328static void test_addme_ (void) 1329{ 1330 __asm__ __volatile__ ("addme. 17, 14"); 1331} 1332 1333static void test_addmeo_ (void) 1334{ 1335 __asm__ __volatile__ ("addmeo. 17, 14"); 1336} 1337 1338static void test_addze_ (void) 1339{ 1340 __asm__ __volatile__ ("addze. 17, 14"); 1341} 1342 1343static void test_addzeo_ (void) 1344{ 1345 __asm__ __volatile__ ("addzeo. 17, 14"); 1346} 1347 1348static void test_subfme_ (void) 1349{ 1350 __asm__ __volatile__ ("subfme. 17, 14"); 1351} 1352 1353static void test_subfmeo_ (void) 1354{ 1355 __asm__ __volatile__ ("subfmeo. 17, 14"); 1356} 1357 1358static void test_subfze_ (void) 1359{ 1360 __asm__ __volatile__ ("subfze. 17, 14"); 1361} 1362 1363static void test_subfzeo_ (void) 1364{ 1365 __asm__ __volatile__ ("subfzeo. 17, 14"); 1366} 1367 1368static test_t tests_iar_ops_one[] = { 1369 { &test_addme_ , " addme.", }, 1370 { &test_addmeo_ , " addmeo.", }, 1371 { &test_addze_ , " addze.", }, 1372 { &test_addzeo_ , " addzeo.", }, 1373 { &test_subfme_ , " subfme.", }, 1374 { &test_subfmeo_ , " subfmeo.", }, 1375 { &test_subfze_ , " subfze.", }, 1376 { &test_subfzeo_ , " subfzeo.", }, 1377 { NULL, NULL, }, 1378}; 1379 1380static void test_cntlzw (void) 1381{ 1382 __asm__ __volatile__ ("cntlzw 17, 14"); 1383} 1384 1385static void test_extsb (void) 1386{ 1387 __asm__ __volatile__ ("extsb 17, 14"); 1388} 1389 1390static void test_extsh (void) 1391{ 1392 __asm__ __volatile__ ("extsh 17, 14"); 1393} 1394 1395static void test_neg (void) 1396{ 1397 __asm__ __volatile__ ("neg 17, 14"); 1398} 1399 1400static void test_nego (void) 1401{ 1402 __asm__ __volatile__ ("nego 17, 14"); 1403} 1404 1405static test_t tests_il_ops_one[] = { 1406 { &test_cntlzw , " cntlzw", }, 1407 { &test_extsb , " extsb", }, 1408 { &test_extsh , " extsh", }, 1409 { &test_neg , " neg", }, 1410 { &test_nego , " nego", }, 1411 { NULL, NULL, }, 1412}; 1413 1414static void test_cntlzw_ (void) 1415{ 1416 __asm__ __volatile__ ("cntlzw. 17, 14"); 1417} 1418 1419static void test_extsb_ (void) 1420{ 1421 __asm__ __volatile__ ("extsb. 17, 14"); 1422} 1423 1424static void test_extsh_ (void) 1425{ 1426 __asm__ __volatile__ ("extsh. 17, 14"); 1427} 1428 1429static void test_neg_ (void) 1430{ 1431 __asm__ __volatile__ ("neg. 17, 14"); 1432} 1433 1434static void test_nego_ (void) 1435{ 1436 __asm__ __volatile__ ("nego. 17, 14"); 1437} 1438 1439static test_t tests_ilr_ops_one[] = { 1440 { &test_cntlzw_ , " cntlzw.", }, 1441 { &test_extsb_ , " extsb.", }, 1442 { &test_extsh_ , " extsh.", }, 1443 { &test_neg_ , " neg.", }, 1444 { &test_nego_ , " nego.", }, 1445 { NULL, NULL, }, 1446}; 1447 1448static void test_rlwimi (void) 1449{ 1450 __asm__ __volatile__ ("rlwimi 17, 14, 0, 0, 0"); 1451} 1452 1453static void test_rlwinm (void) 1454{ 1455 __asm__ __volatile__ ("rlwinm 17, 14, 0, 0, 0"); 1456} 1457 1458static void test_rlwnm (void) 1459{ 1460 __asm__ __volatile__ ("rlwnm 17, 14, 15, 0, 0"); 1461} 1462 1463static void test_srawi (void) 1464{ 1465 __asm__ __volatile__ ("srawi 17, 14, 0"); 1466} 1467 1468static test_t tests_il_ops_spe[] = { 1469 { &test_rlwimi , " rlwimi", }, 1470 { &test_rlwinm , " rlwinm", }, 1471 { &test_rlwnm , " rlwnm", }, 1472 { &test_srawi , " srawi", }, 1473 { NULL, NULL, }, 1474}; 1475 1476static void test_rlwimi_ (void) 1477{ 1478 __asm__ __volatile__ ("rlwimi. 17, 14, 0, 0, 0"); 1479} 1480 1481static void test_rlwinm_ (void) 1482{ 1483 __asm__ __volatile__ ("rlwinm. 17, 14, 0, 0, 0"); 1484} 1485 1486static void test_rlwnm_ (void) 1487{ 1488 __asm__ __volatile__ ("rlwnm. 17, 14, 15, 0, 0"); 1489} 1490 1491static void test_srawi_ (void) 1492{ 1493 __asm__ __volatile__ ("srawi. 17, 14, 0"); 1494} 1495 1496static test_t tests_ilr_ops_spe[] = { 1497 { &test_rlwimi_ , " rlwimi.", }, 1498 { &test_rlwinm_ , " rlwinm.", }, 1499 { &test_rlwnm_ , " rlwnm.", }, 1500 { &test_srawi_ , " srawi.", }, 1501 { NULL, NULL, }, 1502}; 1503 1504#if !defined (NO_FLOAT) 1505static void test_fsel (void) 1506{ 1507 __asm__ __volatile__ ("fsel 17, 14, 15, 16"); 1508} 1509 1510static void test_fmadd (void) 1511{ 1512 __asm__ __volatile__ ("fmadd 17, 14, 15, 16"); 1513} 1514 1515static void test_fmadds (void) 1516{ 1517 __asm__ __volatile__ ("fmadds 17, 14, 15, 16"); 1518} 1519 1520static void test_fmsub (void) 1521{ 1522 __asm__ __volatile__ ("fmsub 17, 14, 15, 16"); 1523} 1524 1525static void test_fmsubs (void) 1526{ 1527 __asm__ __volatile__ ("fmsubs 17, 14, 15, 16"); 1528} 1529 1530static void test_fnmadd (void) 1531{ 1532 __asm__ __volatile__ ("fnmadd 17, 14, 15, 16"); 1533} 1534 1535static void test_fnmadds (void) 1536{ 1537 __asm__ __volatile__ ("fnmadds 17, 14, 15, 16"); 1538} 1539 1540static void test_fnmsub (void) 1541{ 1542 __asm__ __volatile__ ("fnmsub 17, 14, 15, 16"); 1543} 1544 1545static void test_fnmsubs (void) 1546{ 1547 __asm__ __volatile__ ("fnmsubs 17, 14, 15, 16"); 1548} 1549 1550static test_t tests_fa_ops_three[] = { 1551 { &test_fsel , " fsel", }, 1552 { &test_fmadd , " fmadd", }, 1553 { &test_fmadds , " fmadds", }, 1554 { &test_fmsub , " fmsub", }, 1555 { &test_fmsubs , " fmsubs", }, 1556 { &test_fnmadd , " fnmadd", }, 1557 { &test_fnmadds , " fnmadds", }, 1558 { &test_fnmsub , " fnmsub", }, 1559 { &test_fnmsubs , " fnmsubs", }, 1560 { NULL, NULL, }, 1561}; 1562#endif /* !defined (NO_FLOAT) */ 1563 1564#if !defined (NO_FLOAT) 1565static void test_fsel_ (void) 1566{ 1567 __asm__ __volatile__ ("fsel. 17, 14, 15, 16"); 1568} 1569 1570static void test_fmadd_ (void) 1571{ 1572 __asm__ __volatile__ ("fmadd. 17, 14, 15, 16"); 1573} 1574 1575static void test_fmadds_ (void) 1576{ 1577 __asm__ __volatile__ ("fmadds. 17, 14, 15, 16"); 1578} 1579 1580static void test_fmsub_ (void) 1581{ 1582 __asm__ __volatile__ ("fmsub. 17, 14, 15, 16"); 1583} 1584 1585static void test_fmsubs_ (void) 1586{ 1587 __asm__ __volatile__ ("fmsubs. 17, 14, 15, 16"); 1588} 1589 1590static void test_fnmadd_ (void) 1591{ 1592 __asm__ __volatile__ ("fnmadd. 17, 14, 15, 16"); 1593} 1594 1595static void test_fnmadds_ (void) 1596{ 1597 __asm__ __volatile__ ("fnmadds. 17, 14, 15, 16"); 1598} 1599 1600static void test_fnmsub_ (void) 1601{ 1602 __asm__ __volatile__ ("fnmsub. 17, 14, 15, 16"); 1603} 1604 1605static void test_fnmsubs_ (void) 1606{ 1607 __asm__ __volatile__ ("fnmsubs. 17, 14, 15, 16"); 1608} 1609 1610static test_t tests_far_ops_three[] = { 1611 { &test_fsel_ , " fsel.", }, 1612 { &test_fmadd_ , " fmadd.", }, 1613 { &test_fmadds_ , " fmadds.", }, 1614 { &test_fmsub_ , " fmsub.", }, 1615 { &test_fmsubs_ , " fmsubs.", }, 1616 { &test_fnmadd_ , " fnmadd.", }, 1617 { &test_fnmadds_ , " fnmadds.", }, 1618 { &test_fnmsub_ , " fnmsub.", }, 1619 { &test_fnmsubs_ , " fnmsubs.", }, 1620 { NULL, NULL, }, 1621}; 1622#endif /* !defined (NO_FLOAT) */ 1623 1624#if !defined (NO_FLOAT) 1625static void test_fadd (void) 1626{ 1627 __asm__ __volatile__ ("fadd 17, 14, 15"); 1628} 1629 1630static void test_fadds (void) 1631{ 1632 __asm__ __volatile__ ("fadds 17, 14, 15"); 1633} 1634 1635static void test_fsub (void) 1636{ 1637 __asm__ __volatile__ ("fsub 17, 14, 15"); 1638} 1639 1640static void test_fsubs (void) 1641{ 1642 __asm__ __volatile__ ("fsubs 17, 14, 15"); 1643} 1644 1645static void test_fmul (void) 1646{ 1647 __asm__ __volatile__ ("fmul 17, 14, 15"); 1648} 1649 1650static void test_fmuls (void) 1651{ 1652 __asm__ __volatile__ ("fmuls 17, 14, 15"); 1653} 1654 1655static void test_fdiv (void) 1656{ 1657 __asm__ __volatile__ ("fdiv 17, 14, 15"); 1658} 1659 1660static void test_fdivs (void) 1661{ 1662 __asm__ __volatile__ ("fdivs 17, 14, 15"); 1663} 1664 1665static test_t tests_fa_ops_two[] = { 1666 { &test_fadd , " fadd", }, 1667 { &test_fadds , " fadds", }, 1668 { &test_fsub , " fsub", }, 1669 { &test_fsubs , " fsubs", }, 1670 { &test_fmul , " fmul", }, 1671 { &test_fmuls , " fmuls", }, 1672 { &test_fdiv , " fdiv", }, 1673 { &test_fdivs , " fdivs", }, 1674 { NULL, NULL, }, 1675}; 1676#endif /* !defined (NO_FLOAT) */ 1677 1678#if !defined (NO_FLOAT) 1679static void test_fadd_ (void) 1680{ 1681 __asm__ __volatile__ ("fadd. 17, 14, 15"); 1682} 1683 1684static void test_fadds_ (void) 1685{ 1686 __asm__ __volatile__ ("fadds. 17, 14, 15"); 1687} 1688 1689static void test_fsub_ (void) 1690{ 1691 __asm__ __volatile__ ("fsub. 17, 14, 15"); 1692} 1693 1694static void test_fsubs_ (void) 1695{ 1696 __asm__ __volatile__ ("fsubs. 17, 14, 15"); 1697} 1698 1699static void test_fmul_ (void) 1700{ 1701 __asm__ __volatile__ ("fmul. 17, 14, 15"); 1702} 1703 1704static void test_fmuls_ (void) 1705{ 1706 __asm__ __volatile__ ("fmuls. 17, 14, 15"); 1707} 1708 1709static void test_fdiv_ (void) 1710{ 1711 __asm__ __volatile__ ("fdiv. 17, 14, 15"); 1712} 1713 1714static void test_fdivs_ (void) 1715{ 1716 __asm__ __volatile__ ("fdivs. 17, 14, 15"); 1717} 1718 1719static test_t tests_far_ops_two[] = { 1720 { &test_fadd_ , " fadd.", }, 1721 { &test_fadds_ , " fadds.", }, 1722 { &test_fsub_ , " fsub.", }, 1723 { &test_fsubs_ , " fsubs.", }, 1724 { &test_fmul_ , " fmul.", }, 1725 { &test_fmuls_ , " fmuls.", }, 1726 { &test_fdiv_ , " fdiv.", }, 1727 { &test_fdivs_ , " fdivs.", }, 1728 { NULL, NULL, }, 1729}; 1730#endif /* !defined (NO_FLOAT) */ 1731 1732#if !defined (NO_FLOAT) 1733static void test_fcmpo (void) 1734{ 1735 __asm__ __volatile__ ("fcmpo 2, 14, 15"); 1736} 1737 1738static void test_fcmpu (void) 1739{ 1740 __asm__ __volatile__ ("fcmpu 2, 14, 15"); 1741} 1742 1743static test_t tests_fcr_ops_two[] = { 1744 { &test_fcmpo , " fcmpo", }, 1745 { &test_fcmpu , " fcmpu", }, 1746 { NULL, NULL, }, 1747}; 1748#endif /* !defined (NO_FLOAT) */ 1749 1750#if !defined (NO_FLOAT) 1751static void test_fres (void) 1752{ 1753 __asm__ __volatile__ ("fres 17, 14"); 1754} 1755 1756static void test_frsqrte (void) 1757{ 1758 __asm__ __volatile__ ("frsqrte 17, 14"); 1759} 1760 1761static void test_frsp (void) 1762{ 1763 __asm__ __volatile__ ("frsp 17, 14"); 1764} 1765 1766static void test_fctiw (void) 1767{ 1768 __asm__ __volatile__ ("fctiw 17, 14"); 1769} 1770 1771static void test_fctiwz (void) 1772{ 1773 __asm__ __volatile__ ("fctiwz 17, 14"); 1774} 1775 1776static void test_fmr (void) 1777{ 1778 __asm__ __volatile__ ("fmr 17, 14"); 1779} 1780 1781static void test_fneg (void) 1782{ 1783 __asm__ __volatile__ ("fneg 17, 14"); 1784} 1785 1786static void test_fabs (void) 1787{ 1788 __asm__ __volatile__ ("fabs 17, 14"); 1789} 1790 1791static void test_fnabs (void) 1792{ 1793 __asm__ __volatile__ ("fnabs 17, 14"); 1794} 1795 1796static test_t tests_fa_ops_one[] = { 1797 { &test_fres , " fres", }, 1798 { &test_frsqrte , " frsqrte", }, 1799 { &test_frsp , " frsp", }, 1800 { &test_fctiw , " fctiw", }, 1801 { &test_fctiwz , " fctiwz", }, 1802 { &test_fmr , " fmr", }, 1803 { &test_fneg , " fneg", }, 1804 { &test_fabs , " fabs", }, 1805 { &test_fnabs , " fnabs", }, 1806 { NULL, NULL, }, 1807}; 1808#endif /* !defined (NO_FLOAT) */ 1809 1810#if !defined (NO_FLOAT) 1811static void test_fres_ (void) 1812{ 1813 __asm__ __volatile__ ("fres. 17, 14"); 1814} 1815 1816static void test_frsqrte_ (void) 1817{ 1818 __asm__ __volatile__ ("frsqrte. 17, 14"); 1819} 1820 1821static void test_frsp_ (void) 1822{ 1823 __asm__ __volatile__ ("frsp. 17, 14"); 1824} 1825 1826static void test_fctiw_ (void) 1827{ 1828 __asm__ __volatile__ ("fctiw. 17, 14"); 1829} 1830 1831static void test_fctiwz_ (void) 1832{ 1833 __asm__ __volatile__ ("fctiwz. 17, 14"); 1834} 1835 1836static void test_fmr_ (void) 1837{ 1838 __asm__ __volatile__ ("fmr. 17, 14"); 1839} 1840 1841static void test_fneg_ (void) 1842{ 1843 __asm__ __volatile__ ("fneg. 17, 14"); 1844} 1845 1846static void test_fabs_ (void) 1847{ 1848 __asm__ __volatile__ ("fabs. 17, 14"); 1849} 1850 1851static void test_fnabs_ (void) 1852{ 1853 __asm__ __volatile__ ("fnabs. 17, 14"); 1854} 1855 1856static test_t tests_far_ops_one[] = { 1857 { &test_fres_ , " fres.", }, 1858 { &test_frsqrte_ , " frsqrte.", }, 1859 { &test_frsp_ , " frsp.", }, 1860 { &test_fctiw_ , " fctiw.", }, 1861 { &test_fctiwz_ , " fctiwz.", }, 1862 { &test_fmr_ , " fmr.", }, 1863 { &test_fneg_ , " fneg.", }, 1864 { &test_fabs_ , " fabs.", }, 1865 { &test_fnabs_ , " fnabs.", }, 1866 { NULL, NULL, }, 1867}; 1868#endif /* !defined (NO_FLOAT) */ 1869 1870#if !defined (NO_FLOAT) 1871static test_t tests_fl_ops_spe[] = { 1872 { NULL, NULL, }, 1873}; 1874#endif /* !defined (NO_FLOAT) */ 1875 1876#if !defined (NO_FLOAT) 1877static test_t tests_flr_ops_spe[] = { 1878 { NULL, NULL, }, 1879}; 1880#endif /* !defined (NO_FLOAT) */ 1881 1882#if defined (HAS_ALTIVEC) 1883static void test_vmhaddshs (void) 1884{ 1885 __asm__ __volatile__ ("vmhaddshs 17, 14, 15, 16"); 1886} 1887 1888static void test_vmhraddshs (void) 1889{ 1890 __asm__ __volatile__ ("vmhraddshs 17, 14, 15, 16"); 1891} 1892 1893static void test_vmladduhm (void) 1894{ 1895 __asm__ __volatile__ ("vmladduhm 17, 14, 15, 16"); 1896} 1897 1898static void test_vmsumubm (void) 1899{ 1900 __asm__ __volatile__ ("vmsumubm 17, 14, 15, 16"); 1901} 1902 1903static void test_vmsumuhm (void) 1904{ 1905 __asm__ __volatile__ ("vmsumuhm 17, 14, 15, 16"); 1906} 1907 1908static void test_vmsumshs (void) 1909{ 1910 __asm__ __volatile__ ("vmsumshs 17, 14, 15, 16"); 1911} 1912 1913static void test_vmsumuhs (void) 1914{ 1915 __asm__ __volatile__ ("vmsumuhs 17, 14, 15, 16"); 1916} 1917 1918static void test_vmsummbm (void) 1919{ 1920 __asm__ __volatile__ ("vmsummbm 17, 14, 15, 16"); 1921} 1922 1923static void test_vmsumshm (void) 1924{ 1925 __asm__ __volatile__ ("vmsumshm 17, 14, 15, 16"); 1926} 1927 1928static test_t tests_aa_ops_three[] = { 1929 { &test_vmhaddshs , " vmhaddshs", }, 1930 { &test_vmhraddshs , " vmhraddshs", }, 1931 { &test_vmladduhm , " vmladduhm", }, 1932 { &test_vmsumubm , " vmsumubm", }, 1933 { &test_vmsumuhm , " vmsumuhm", }, 1934 { &test_vmsumshs , " vmsumshs", }, 1935 { &test_vmsumuhs , " vmsumuhs", }, 1936 { &test_vmsummbm , " vmsummbm", }, 1937 { &test_vmsumshm , " vmsumshm", }, 1938 { NULL, NULL, }, 1939}; 1940#endif /* defined (HAS_ALTIVEC) */ 1941 1942#if defined (HAS_ALTIVEC) 1943static void test_vperm (void) 1944{ 1945 __asm__ __volatile__ ("vperm 17, 14, 15, 16"); 1946} 1947 1948static void test_vsel (void) 1949{ 1950 __asm__ __volatile__ ("vsel 17, 14, 15, 16"); 1951} 1952 1953static test_t tests_al_ops_three[] = { 1954 { &test_vperm , " vperm", }, 1955 { &test_vsel , " vsel", }, 1956 { NULL, NULL, }, 1957}; 1958#endif /* defined (HAS_ALTIVEC) */ 1959 1960#if defined (HAS_ALTIVEC) 1961static void test_vaddubm (void) 1962{ 1963 __asm__ __volatile__ ("vaddubm 17, 14, 15"); 1964} 1965 1966static void test_vadduhm (void) 1967{ 1968 __asm__ __volatile__ ("vadduhm 17, 14, 15"); 1969} 1970 1971static void test_vadduwm (void) 1972{ 1973 __asm__ __volatile__ ("vadduwm 17, 14, 15"); 1974} 1975 1976static void test_vaddubs (void) 1977{ 1978 __asm__ __volatile__ ("vaddubs 17, 14, 15"); 1979} 1980 1981static void test_vadduhs (void) 1982{ 1983 __asm__ __volatile__ ("vadduhs 17, 14, 15"); 1984} 1985 1986static void test_vadduws (void) 1987{ 1988 __asm__ __volatile__ ("vadduws 17, 14, 15"); 1989} 1990 1991static void test_vaddsbs (void) 1992{ 1993 __asm__ __volatile__ ("vaddsbs 17, 14, 15"); 1994} 1995 1996static void test_vaddshs (void) 1997{ 1998 __asm__ __volatile__ ("vaddshs 17, 14, 15"); 1999} 2000 2001static void test_vaddsws (void) 2002{ 2003 __asm__ __volatile__ ("vaddsws 17, 14, 15"); 2004} 2005 2006static void test_vaddcuw (void) 2007{ 2008 __asm__ __volatile__ ("vaddcuw 17, 14, 15"); 2009} 2010 2011static void test_vsububm (void) 2012{ 2013 __asm__ __volatile__ ("vsububm 17, 14, 15"); 2014} 2015 2016static void test_vsubuhm (void) 2017{ 2018 __asm__ __volatile__ ("vsubuhm 17, 14, 15"); 2019} 2020 2021static void test_vsubuwm (void) 2022{ 2023 __asm__ __volatile__ ("vsubuwm 17, 14, 15"); 2024} 2025 2026static void test_vsububs (void) 2027{ 2028 __asm__ __volatile__ ("vsububs 17, 14, 15"); 2029} 2030 2031static void test_vsubuhs (void) 2032{ 2033 __asm__ __volatile__ ("vsubuhs 17, 14, 15"); 2034} 2035 2036static void test_vsubuws (void) 2037{ 2038 __asm__ __volatile__ ("vsubuws 17, 14, 15"); 2039} 2040 2041static void test_vsubcuw (void) 2042{ 2043 __asm__ __volatile__ ("vsubcuw 17, 14, 15"); 2044} 2045 2046static void test_vmuloub (void) 2047{ 2048 __asm__ __volatile__ ("vmuloub 17, 14, 15"); 2049} 2050 2051static void test_vmulouh (void) 2052{ 2053 __asm__ __volatile__ ("vmulouh 17, 14, 15"); 2054} 2055 2056static void test_vmulosb (void) 2057{ 2058 __asm__ __volatile__ ("vmulosb 17, 14, 15"); 2059} 2060 2061static void test_vmulosh (void) 2062{ 2063 __asm__ __volatile__ ("vmulosh 17, 14, 15"); 2064} 2065 2066static void test_vmuleub (void) 2067{ 2068 __asm__ __volatile__ ("vmuleub 17, 14, 15"); 2069} 2070 2071static void test_vmuleuh (void) 2072{ 2073 __asm__ __volatile__ ("vmuleuh 17, 14, 15"); 2074} 2075 2076static void test_vmulesb (void) 2077{ 2078 __asm__ __volatile__ ("vmulesb 17, 14, 15"); 2079} 2080 2081static void test_vmulesh (void) 2082{ 2083 __asm__ __volatile__ ("vmulesh 17, 14, 15"); 2084} 2085 2086static void test_vsumsws (void) 2087{ 2088 __asm__ __volatile__ ("vsumsws 17, 14, 15"); 2089} 2090 2091static void test_vsum2sws (void) 2092{ 2093 __asm__ __volatile__ ("vsum2sws 17, 14, 15"); 2094} 2095 2096static void test_vsum4ubs (void) 2097{ 2098 __asm__ __volatile__ ("vsum4ubs 17, 14, 15"); 2099} 2100 2101static void test_vsum4sbs (void) 2102{ 2103 __asm__ __volatile__ ("vsum4sbs 17, 14, 15"); 2104} 2105 2106static void test_vsum4shs (void) 2107{ 2108 __asm__ __volatile__ ("vsum4shs 17, 14, 15"); 2109} 2110 2111static void test_vavgub (void) 2112{ 2113 __asm__ __volatile__ ("vavgub 17, 14, 15"); 2114} 2115 2116static void test_vavguh (void) 2117{ 2118 __asm__ __volatile__ ("vavguh 17, 14, 15"); 2119} 2120 2121static void test_vavguw (void) 2122{ 2123 __asm__ __volatile__ ("vavguw 17, 14, 15"); 2124} 2125 2126static void test_vavgsb (void) 2127{ 2128 __asm__ __volatile__ ("vavgsb 17, 14, 15"); 2129} 2130 2131static void test_vavgsh (void) 2132{ 2133 __asm__ __volatile__ ("vavgsh 17, 14, 15"); 2134} 2135 2136static void test_vavgsw (void) 2137{ 2138 __asm__ __volatile__ ("vavgsw 17, 14, 15"); 2139} 2140 2141static void test_vmaxub (void) 2142{ 2143 __asm__ __volatile__ ("vmaxub 17, 14, 15"); 2144} 2145 2146static void test_vmaxuh (void) 2147{ 2148 __asm__ __volatile__ ("vmaxuh 17, 14, 15"); 2149} 2150 2151static void test_vmaxuw (void) 2152{ 2153 __asm__ __volatile__ ("vmaxuw 17, 14, 15"); 2154} 2155 2156static void test_vmaxsb (void) 2157{ 2158 __asm__ __volatile__ ("vmaxsb 17, 14, 15"); 2159} 2160 2161static void test_vmaxsh (void) 2162{ 2163 __asm__ __volatile__ ("vmaxsh 17, 14, 15"); 2164} 2165 2166static void test_vmaxsw (void) 2167{ 2168 __asm__ __volatile__ ("vmaxsw 17, 14, 15"); 2169} 2170 2171static void test_vminub (void) 2172{ 2173 __asm__ __volatile__ ("vminub 17, 14, 15"); 2174} 2175 2176static void test_vminuh (void) 2177{ 2178 __asm__ __volatile__ ("vminuh 17, 14, 15"); 2179} 2180 2181static void test_vminuw (void) 2182{ 2183 __asm__ __volatile__ ("vminuw 17, 14, 15"); 2184} 2185 2186static void test_vminsb (void) 2187{ 2188 __asm__ __volatile__ ("vminsb 17, 14, 15"); 2189} 2190 2191static void test_vminsh (void) 2192{ 2193 __asm__ __volatile__ ("vminsh 17, 14, 15"); 2194} 2195 2196static void test_vminsw (void) 2197{ 2198 __asm__ __volatile__ ("vminsw 17, 14, 15"); 2199} 2200 2201static test_t tests_aa_ops_two[] = { 2202 { &test_vaddubm , " vaddubm", }, 2203 { &test_vadduhm , " vadduhm", }, 2204 { &test_vadduwm , " vadduwm", }, 2205 { &test_vaddubs , " vaddubs", }, 2206 { &test_vadduhs , " vadduhs", }, 2207 { &test_vadduws , " vadduws", }, 2208 { &test_vaddsbs , " vaddsbs", }, 2209 { &test_vaddshs , " vaddshs", }, 2210 { &test_vaddsws , " vaddsws", }, 2211 { &test_vaddcuw , " vaddcuw", }, 2212 { &test_vsububm , " vsububm", }, 2213 { &test_vsubuhm , " vsubuhm", }, 2214 { &test_vsubuwm , " vsubuwm", }, 2215 { &test_vsububs , " vsububs", }, 2216 { &test_vsubuhs , " vsubuhs", }, 2217 { &test_vsubuws , " vsubuws", }, 2218 { &test_vsubcuw , " vsubcuw", }, 2219 { &test_vmuloub , " vmuloub", }, 2220 { &test_vmulouh , " vmulouh", }, 2221 { &test_vmulosb , " vmulosb", }, 2222 { &test_vmulosh , " vmulosh", }, 2223 { &test_vmuleub , " vmuleub", }, 2224 { &test_vmuleuh , " vmuleuh", }, 2225 { &test_vmulesb , " vmulesb", }, 2226 { &test_vmulesh , " vmulesh", }, 2227 { &test_vsumsws , " vsumsws", }, 2228 { &test_vsum2sws , " vsum2sws", }, 2229 { &test_vsum4ubs , " vsum4ubs", }, 2230 { &test_vsum4sbs , " vsum4sbs", }, 2231 { &test_vsum4shs , " vsum4shs", }, 2232 { &test_vavgub , " vavgub", }, 2233 { &test_vavguh , " vavguh", }, 2234 { &test_vavguw , " vavguw", }, 2235 { &test_vavgsb , " vavgsb", }, 2236 { &test_vavgsh , " vavgsh", }, 2237 { &test_vavgsw , " vavgsw", }, 2238 { &test_vmaxub , " vmaxub", }, 2239 { &test_vmaxuh , " vmaxuh", }, 2240 { &test_vmaxuw , " vmaxuw", }, 2241 { &test_vmaxsb , " vmaxsb", }, 2242 { &test_vmaxsh , " vmaxsh", }, 2243 { &test_vmaxsw , " vmaxsw", }, 2244 { &test_vminub , " vminub", }, 2245 { &test_vminuh , " vminuh", }, 2246 { &test_vminuw , " vminuw", }, 2247 { &test_vminsb , " vminsb", }, 2248 { &test_vminsh , " vminsh", }, 2249 { &test_vminsw , " vminsw", }, 2250 { NULL, NULL, }, 2251}; 2252#endif /* defined (HAS_ALTIVEC) */ 2253 2254#if defined (HAS_ALTIVEC) 2255static void test_vand (void) 2256{ 2257 __asm__ __volatile__ ("vand 17, 14, 15"); 2258} 2259 2260static void test_vor (void) 2261{ 2262 __asm__ __volatile__ ("vor 17, 14, 15"); 2263} 2264 2265static void test_vxor (void) 2266{ 2267 __asm__ __volatile__ ("vxor 17, 14, 15"); 2268} 2269 2270static void test_vandc (void) 2271{ 2272 __asm__ __volatile__ ("vandc 17, 14, 15"); 2273} 2274 2275static void test_vnor (void) 2276{ 2277 __asm__ __volatile__ ("vnor 17, 14, 15"); 2278} 2279 2280static void test_vrlb (void) 2281{ 2282 __asm__ __volatile__ ("vrlb 17, 14, 15"); 2283} 2284 2285static void test_vrlh (void) 2286{ 2287 __asm__ __volatile__ ("vrlh 17, 14, 15"); 2288} 2289 2290static void test_vrlw (void) 2291{ 2292 __asm__ __volatile__ ("vrlw 17, 14, 15"); 2293} 2294 2295static void test_vslb (void) 2296{ 2297 __asm__ __volatile__ ("vslb 17, 14, 15"); 2298} 2299 2300static void test_vslh (void) 2301{ 2302 __asm__ __volatile__ ("vslh 17, 14, 15"); 2303} 2304 2305static void test_vslw (void) 2306{ 2307 __asm__ __volatile__ ("vslw 17, 14, 15"); 2308} 2309 2310static void test_vsrb (void) 2311{ 2312 __asm__ __volatile__ ("vsrb 17, 14, 15"); 2313} 2314 2315static void test_vsrh (void) 2316{ 2317 __asm__ __volatile__ ("vsrh 17, 14, 15"); 2318} 2319 2320static void test_vsrw (void) 2321{ 2322 __asm__ __volatile__ ("vsrw 17, 14, 15"); 2323} 2324 2325static void test_vsrab (void) 2326{ 2327 __asm__ __volatile__ ("vsrab 17, 14, 15"); 2328} 2329 2330static void test_vsrah (void) 2331{ 2332 __asm__ __volatile__ ("vsrah 17, 14, 15"); 2333} 2334 2335static void test_vsraw (void) 2336{ 2337 __asm__ __volatile__ ("vsraw 17, 14, 15"); 2338} 2339 2340static void test_vpkuhum (void) 2341{ 2342 __asm__ __volatile__ ("vpkuhum 17, 14, 15"); 2343} 2344 2345static void test_vpkuwum (void) 2346{ 2347 __asm__ __volatile__ ("vpkuwum 17, 14, 15"); 2348} 2349 2350static void test_vpkuhus (void) 2351{ 2352 __asm__ __volatile__ ("vpkuhus 17, 14, 15"); 2353} 2354 2355static void test_vpkuwus (void) 2356{ 2357 __asm__ __volatile__ ("vpkuwus 17, 14, 15"); 2358} 2359 2360static void test_vpkshus (void) 2361{ 2362 __asm__ __volatile__ ("vpkshus 17, 14, 15"); 2363} 2364 2365static void test_vpkswus (void) 2366{ 2367 __asm__ __volatile__ ("vpkswus 17, 14, 15"); 2368} 2369 2370static void test_vpkshss (void) 2371{ 2372 __asm__ __volatile__ ("vpkshss 17, 14, 15"); 2373} 2374 2375static void test_vpkswss (void) 2376{ 2377 __asm__ __volatile__ ("vpkswss 17, 14, 15"); 2378} 2379 2380static void test_vpkpx (void) 2381{ 2382 __asm__ __volatile__ ("vpkpx 17, 14, 15"); 2383} 2384 2385static void test_vmrghb (void) 2386{ 2387 __asm__ __volatile__ ("vmrghb 17, 14, 15"); 2388} 2389 2390static void test_vmrghh (void) 2391{ 2392 __asm__ __volatile__ ("vmrghh 17, 14, 15"); 2393} 2394 2395static void test_vmrghw (void) 2396{ 2397 __asm__ __volatile__ ("vmrghw 17, 14, 15"); 2398} 2399 2400static void test_vmrglb (void) 2401{ 2402 __asm__ __volatile__ ("vmrglb 17, 14, 15"); 2403} 2404 2405static void test_vmrglh (void) 2406{ 2407 __asm__ __volatile__ ("vmrglh 17, 14, 15"); 2408} 2409 2410static void test_vmrglw (void) 2411{ 2412 __asm__ __volatile__ ("vmrglw 17, 14, 15"); 2413} 2414 2415static void test_vsl (void) 2416{ 2417 __asm__ __volatile__ ("vsl 17, 14, 15"); 2418} 2419 2420static void test_vsr (void) 2421{ 2422 __asm__ __volatile__ ("vsr 17, 14, 15"); 2423} 2424 2425static void test_vslo (void) 2426{ 2427 __asm__ __volatile__ ("vslo 17, 14, 15"); 2428} 2429 2430static void test_vsro (void) 2431{ 2432 __asm__ __volatile__ ("vsro 17, 14, 15"); 2433} 2434 2435static test_t tests_al_ops_two[] = { 2436 { &test_vand , " vand", }, 2437 { &test_vor , " vor", }, 2438 { &test_vxor , " vxor", }, 2439 { &test_vandc , " vandc", }, 2440 { &test_vnor , " vnor", }, 2441 { &test_vrlb , " vrlb", }, 2442 { &test_vrlh , " vrlh", }, 2443 { &test_vrlw , " vrlw", }, 2444 { &test_vslb , " vslb", }, 2445 { &test_vslh , " vslh", }, 2446 { &test_vslw , " vslw", }, 2447 { &test_vsrb , " vsrb", }, 2448 { &test_vsrh , " vsrh", }, 2449 { &test_vsrw , " vsrw", }, 2450 { &test_vsrab , " vsrab", }, 2451 { &test_vsrah , " vsrah", }, 2452 { &test_vsraw , " vsraw", }, 2453 { &test_vpkuhum , " vpkuhum", }, 2454 { &test_vpkuwum , " vpkuwum", }, 2455 { &test_vpkuhus , " vpkuhus", }, 2456 { &test_vpkuwus , " vpkuwus", }, 2457 { &test_vpkshus , " vpkshus", }, 2458 { &test_vpkswus , " vpkswus", }, 2459 { &test_vpkshss , " vpkshss", }, 2460 { &test_vpkswss , " vpkswss", }, 2461 { &test_vpkpx , " vpkpx", }, 2462 { &test_vmrghb , " vmrghb", }, 2463 { &test_vmrghh , " vmrghh", }, 2464 { &test_vmrghw , " vmrghw", }, 2465 { &test_vmrglb , " vmrglb", }, 2466 { &test_vmrglh , " vmrglh", }, 2467 { &test_vmrglw , " vmrglw", }, 2468 { &test_vsl , " vsl", }, 2469 { &test_vsr , " vsr", }, 2470 { &test_vslo , " vslo", }, 2471 { &test_vsro , " vsro", }, 2472 { NULL, NULL, }, 2473}; 2474#endif /* defined (HAS_ALTIVEC) */ 2475 2476#if defined (HAS_ALTIVEC) 2477static void test_vupkhsb (void) 2478{ 2479 __asm__ __volatile__ ("vupkhsb 17, 14"); 2480} 2481 2482static void test_vupkhsh (void) 2483{ 2484 __asm__ __volatile__ ("vupkhsh 17, 14"); 2485} 2486 2487static void test_vupkhpx (void) 2488{ 2489 __asm__ __volatile__ ("vupkhpx 17, 14"); 2490} 2491 2492static void test_vupklsb (void) 2493{ 2494 __asm__ __volatile__ ("vupklsb 17, 14"); 2495} 2496 2497static void test_vupklsh (void) 2498{ 2499 __asm__ __volatile__ ("vupklsh 17, 14"); 2500} 2501 2502static void test_vupklpx (void) 2503{ 2504 __asm__ __volatile__ ("vupklpx 17, 14"); 2505} 2506 2507static test_t tests_al_ops_one[] = { 2508 { &test_vupkhsb , " vupkhsb", }, 2509 { &test_vupkhsh , " vupkhsh", }, 2510 { &test_vupkhpx , " vupkhpx", }, 2511 { &test_vupklsb , " vupklsb", }, 2512 { &test_vupklsh , " vupklsh", }, 2513 { &test_vupklpx , " vupklpx", }, 2514 { NULL, NULL, }, 2515}; 2516#endif /* defined (HAS_ALTIVEC) */ 2517 2518#if defined (HAS_ALTIVEC) 2519static void test_vcmpgtub (void) 2520{ 2521 __asm__ __volatile__ ("vcmpgtub 17, 14, 15"); 2522} 2523 2524static void test_vcmpgtuh (void) 2525{ 2526 __asm__ __volatile__ ("vcmpgtuh 17, 14, 15"); 2527} 2528 2529static void test_vcmpgtuw (void) 2530{ 2531 __asm__ __volatile__ ("vcmpgtuw 17, 14, 15"); 2532} 2533 2534static void test_vcmpgtsb (void) 2535{ 2536 __asm__ __volatile__ ("vcmpgtsb 17, 14, 15"); 2537} 2538 2539static void test_vcmpgtsh (void) 2540{ 2541 __asm__ __volatile__ ("vcmpgtsh 17, 14, 15"); 2542} 2543 2544static void test_vcmpgtsw (void) 2545{ 2546 __asm__ __volatile__ ("vcmpgtsw 17, 14, 15"); 2547} 2548 2549static void test_vcmpequb (void) 2550{ 2551 __asm__ __volatile__ ("vcmpequb 17, 14, 15"); 2552} 2553 2554static void test_vcmpequh (void) 2555{ 2556 __asm__ __volatile__ ("vcmpequh 17, 14, 15"); 2557} 2558 2559static void test_vcmpequw (void) 2560{ 2561 __asm__ __volatile__ ("vcmpequw 17, 14, 15"); 2562} 2563 2564static test_t tests_ac_ops_two[] = { 2565 { &test_vcmpgtub , " vcmpgtub", }, 2566 { &test_vcmpgtuh , " vcmpgtuh", }, 2567 { &test_vcmpgtuw , " vcmpgtuw", }, 2568 { &test_vcmpgtsb , " vcmpgtsb", }, 2569 { &test_vcmpgtsh , " vcmpgtsh", }, 2570 { &test_vcmpgtsw , " vcmpgtsw", }, 2571 { &test_vcmpequb , " vcmpequb", }, 2572 { &test_vcmpequh , " vcmpequh", }, 2573 { &test_vcmpequw , " vcmpequw", }, 2574 { NULL, NULL, }, 2575}; 2576#endif /* defined (HAS_ALTIVEC) */ 2577 2578#if defined (HAS_ALTIVEC) 2579static void test_vcmpgtub_ (void) 2580{ 2581 __asm__ __volatile__ ("vcmpgtub. 17, 14, 15"); 2582} 2583 2584static void test_vcmpgtuh_ (void) 2585{ 2586 __asm__ __volatile__ ("vcmpgtuh. 17, 14, 15"); 2587} 2588 2589static void test_vcmpgtuw_ (void) 2590{ 2591 __asm__ __volatile__ ("vcmpgtuw. 17, 14, 15"); 2592} 2593 2594static void test_vcmpgtsb_ (void) 2595{ 2596 __asm__ __volatile__ ("vcmpgtsb. 17, 14, 15"); 2597} 2598 2599static void test_vcmpgtsh_ (void) 2600{ 2601 __asm__ __volatile__ ("vcmpgtsh. 17, 14, 15"); 2602} 2603 2604static void test_vcmpgtsw_ (void) 2605{ 2606 __asm__ __volatile__ ("vcmpgtsw. 17, 14, 15"); 2607} 2608 2609static void test_vcmpequb_ (void) 2610{ 2611 __asm__ __volatile__ ("vcmpequb. 17, 14, 15"); 2612} 2613 2614static void test_vcmpequh_ (void) 2615{ 2616 __asm__ __volatile__ ("vcmpequh. 17, 14, 15"); 2617} 2618 2619static void test_vcmpequw_ (void) 2620{ 2621 __asm__ __volatile__ ("vcmpequw. 17, 14, 15"); 2622} 2623 2624static test_t tests_acr_ops_two[] = { 2625 { &test_vcmpgtub_ , " vcmpgtub.", }, 2626 { &test_vcmpgtuh_ , " vcmpgtuh.", }, 2627 { &test_vcmpgtuw_ , " vcmpgtuw.", }, 2628 { &test_vcmpgtsb_ , " vcmpgtsb.", }, 2629 { &test_vcmpgtsh_ , " vcmpgtsh.", }, 2630 { &test_vcmpgtsw_ , " vcmpgtsw.", }, 2631 { &test_vcmpequb_ , " vcmpequb.", }, 2632 { &test_vcmpequh_ , " vcmpequh.", }, 2633 { &test_vcmpequw_ , " vcmpequw.", }, 2634 { NULL, NULL, }, 2635}; 2636#endif /* defined (HAS_ALTIVEC) */ 2637 2638#if defined (HAS_ALTIVEC) 2639static void test_vmaddfp (void) 2640{ 2641 __asm__ __volatile__ ("vmaddfp 17, 14, 15, 16"); 2642} 2643 2644static void test_vnmsubfp (void) 2645{ 2646 __asm__ __volatile__ ("vnmsubfp 17, 14, 15, 16"); 2647} 2648 2649static test_t tests_afa_ops_three[] = { 2650 { &test_vmaddfp , " vmaddfp", }, 2651 { &test_vnmsubfp , " vnmsubfp", }, 2652 { NULL, NULL, }, 2653}; 2654#endif /* defined (HAS_ALTIVEC) */ 2655 2656#if defined (HAS_ALTIVEC) 2657static void test_vaddfp (void) 2658{ 2659 __asm__ __volatile__ ("vaddfp 17, 14, 15"); 2660} 2661 2662static void test_vsubfp (void) 2663{ 2664 __asm__ __volatile__ ("vsubfp 17, 14, 15"); 2665} 2666 2667static void test_vmaxfp (void) 2668{ 2669 __asm__ __volatile__ ("vmaxfp 17, 14, 15"); 2670} 2671 2672static void test_vminfp (void) 2673{ 2674 __asm__ __volatile__ ("vminfp 17, 14, 15"); 2675} 2676 2677static test_t tests_afa_ops_two[] = { 2678 { &test_vaddfp , " vaddfp", }, 2679 { &test_vsubfp , " vsubfp", }, 2680 { &test_vmaxfp , " vmaxfp", }, 2681 { &test_vminfp , " vminfp", }, 2682 { NULL, NULL, }, 2683}; 2684#endif /* defined (HAS_ALTIVEC) */ 2685 2686#if defined (HAS_ALTIVEC) 2687static void test_vrfin (void) 2688{ 2689 __asm__ __volatile__ ("vrfin 17, 14"); 2690} 2691 2692static void test_vrfiz (void) 2693{ 2694 __asm__ __volatile__ ("vrfiz 17, 14"); 2695} 2696 2697static void test_vrfip (void) 2698{ 2699 __asm__ __volatile__ ("vrfip 17, 14"); 2700} 2701 2702static void test_vrfim (void) 2703{ 2704 __asm__ __volatile__ ("vrfim 17, 14"); 2705} 2706 2707static void test_vrefp (void) 2708{ 2709 __asm__ __volatile__ ("vrefp 17, 14"); 2710} 2711 2712static void test_vrsqrtefp (void) 2713{ 2714 __asm__ __volatile__ ("vrsqrtefp 17, 14"); 2715} 2716 2717static void test_vlogefp (void) 2718{ 2719 __asm__ __volatile__ ("vlogefp 17, 14"); 2720} 2721 2722static void test_vexptefp (void) 2723{ 2724 __asm__ __volatile__ ("vexptefp 17, 14"); 2725} 2726 2727static test_t tests_afa_ops_one[] = { 2728 { &test_vrfin , " vrfin", }, 2729 { &test_vrfiz , " vrfiz", }, 2730 { &test_vrfip , " vrfip", }, 2731 { &test_vrfim , " vrfim", }, 2732 { &test_vrefp , " vrefp", }, 2733 { &test_vrsqrtefp , " vrsqrtefp", }, 2734 { &test_vlogefp , " vlogefp", }, 2735 { &test_vexptefp , " vexptefp", }, 2736 { NULL, NULL, }, 2737}; 2738#endif /* defined (HAS_ALTIVEC) */ 2739 2740#if defined (HAS_ALTIVEC) 2741static void test_vcmpgtfp (void) 2742{ 2743 __asm__ __volatile__ ("vcmpgtfp 17, 14, 15"); 2744} 2745 2746static void test_vcmpeqfp (void) 2747{ 2748 __asm__ __volatile__ ("vcmpeqfp 17, 14, 15"); 2749} 2750 2751static void test_vcmpgefp (void) 2752{ 2753 __asm__ __volatile__ ("vcmpgefp 17, 14, 15"); 2754} 2755 2756static void test_vcmpbfp (void) 2757{ 2758 __asm__ __volatile__ ("vcmpbfp 17, 14, 15"); 2759} 2760 2761static test_t tests_afc_ops_two[] = { 2762 { &test_vcmpgtfp , " vcmpgtfp", }, 2763 { &test_vcmpeqfp , " vcmpeqfp", }, 2764 { &test_vcmpgefp , " vcmpgefp", }, 2765 { &test_vcmpbfp , " vcmpbfp", }, 2766 { NULL, NULL, }, 2767}; 2768#endif /* defined (HAS_ALTIVEC) */ 2769 2770#if defined (HAS_ALTIVEC) 2771static void test_vcmpgtfp_ (void) 2772{ 2773 __asm__ __volatile__ ("vcmpgtfp. 17, 14, 15"); 2774} 2775 2776static void test_vcmpeqfp_ (void) 2777{ 2778 __asm__ __volatile__ ("vcmpeqfp. 17, 14, 15"); 2779} 2780 2781static void test_vcmpgefp_ (void) 2782{ 2783 __asm__ __volatile__ ("vcmpgefp. 17, 14, 15"); 2784} 2785 2786static void test_vcmpbfp_ (void) 2787{ 2788 __asm__ __volatile__ ("vcmpbfp. 17, 14, 15"); 2789} 2790 2791static test_t tests_afcr_ops_two[] = { 2792 { &test_vcmpgtfp_ , " vcmpgtfp.", }, 2793 { &test_vcmpeqfp_ , " vcmpeqfp.", }, 2794 { &test_vcmpgefp_ , " vcmpgefp.", }, 2795 { &test_vcmpbfp_ , " vcmpbfp.", }, 2796 { NULL, NULL, }, 2797}; 2798#endif /* defined (HAS_ALTIVEC) */ 2799 2800#if defined (IS_PPC405) 2801static void test_macchw (void) 2802{ 2803 __asm__ __volatile__ ("macchw 17, 14, 15"); 2804} 2805 2806static void test_macchwo (void) 2807{ 2808 __asm__ __volatile__ ("macchwo 17, 14, 15"); 2809} 2810 2811static void test_macchws (void) 2812{ 2813 __asm__ __volatile__ ("macchws 17, 14, 15"); 2814} 2815 2816static void test_macchwso (void) 2817{ 2818 __asm__ __volatile__ ("macchwso 17, 14, 15"); 2819} 2820 2821static void test_macchwsu (void) 2822{ 2823 __asm__ __volatile__ ("macchwsu 17, 14, 15"); 2824} 2825 2826static void test_macchwsuo (void) 2827{ 2828 __asm__ __volatile__ ("macchwsuo 17, 14, 15"); 2829} 2830 2831static void test_macchwu (void) 2832{ 2833 __asm__ __volatile__ ("macchwu 17, 14, 15"); 2834} 2835 2836static void test_macchwuo (void) 2837{ 2838 __asm__ __volatile__ ("macchwuo 17, 14, 15"); 2839} 2840 2841static void test_machhw (void) 2842{ 2843 __asm__ __volatile__ ("machhw 17, 14, 15"); 2844} 2845 2846static void test_machhwo (void) 2847{ 2848 __asm__ __volatile__ ("machhwo 17, 14, 15"); 2849} 2850 2851static void test_machhws (void) 2852{ 2853 __asm__ __volatile__ ("machhws 17, 14, 15"); 2854} 2855 2856static void test_machhwso (void) 2857{ 2858 __asm__ __volatile__ ("machhwso 17, 14, 15"); 2859} 2860 2861static void test_machhwsu (void) 2862{ 2863 __asm__ __volatile__ ("machhwsu 17, 14, 15"); 2864} 2865 2866static void test_machhwsuo (void) 2867{ 2868 __asm__ __volatile__ ("machhwsuo 17, 14, 15"); 2869} 2870 2871static void test_machhwu (void) 2872{ 2873 __asm__ __volatile__ ("machhwu 17, 14, 15"); 2874} 2875 2876static void test_machhwuo (void) 2877{ 2878 __asm__ __volatile__ ("machhwuo 17, 14, 15"); 2879} 2880 2881static void test_maclhw (void) 2882{ 2883 __asm__ __volatile__ ("maclhw 17, 14, 15"); 2884} 2885 2886static void test_maclhwo (void) 2887{ 2888 __asm__ __volatile__ ("maclhwo 17, 14, 15"); 2889} 2890 2891static void test_maclhws (void) 2892{ 2893 __asm__ __volatile__ ("maclhws 17, 14, 15"); 2894} 2895 2896static void test_maclhwso (void) 2897{ 2898 __asm__ __volatile__ ("maclhwso 17, 14, 15"); 2899} 2900 2901static void test_maclhwsu (void) 2902{ 2903 __asm__ __volatile__ ("maclhwsu 17, 14, 15"); 2904} 2905 2906static void test_maclhwsuo (void) 2907{ 2908 __asm__ __volatile__ ("maclhwsuo 17, 14, 15"); 2909} 2910 2911static void test_maclhwu (void) 2912{ 2913 __asm__ __volatile__ ("maclhwu 17, 14, 15"); 2914} 2915 2916static void test_maclhwuo (void) 2917{ 2918 __asm__ __volatile__ ("maclhwuo 17, 14, 15"); 2919} 2920 2921static void test_mulchw (void) 2922{ 2923 __asm__ __volatile__ ("mulchw 17, 14, 15"); 2924} 2925 2926static void test_mulchwu (void) 2927{ 2928 __asm__ __volatile__ ("mulchwu 17, 14, 15"); 2929} 2930 2931static void test_mulhhw (void) 2932{ 2933 __asm__ __volatile__ ("mulhhw 17, 14, 15"); 2934} 2935 2936static void test_mulhhwu (void) 2937{ 2938 __asm__ __volatile__ ("mulhhwu 17, 14, 15"); 2939} 2940 2941static void test_mullhw (void) 2942{ 2943 __asm__ __volatile__ ("mullhw 17, 14, 15"); 2944} 2945 2946static void test_mullhwu (void) 2947{ 2948 __asm__ __volatile__ ("mullhwu 17, 14, 15"); 2949} 2950 2951static void test_nmacchw (void) 2952{ 2953 __asm__ __volatile__ ("nmacchw 17, 14, 15"); 2954} 2955 2956static void test_nmacchwo (void) 2957{ 2958 __asm__ __volatile__ ("nmacchwo 17, 14, 15"); 2959} 2960 2961static void test_nmacchws (void) 2962{ 2963 __asm__ __volatile__ ("nmacchws 17, 14, 15"); 2964} 2965 2966static void test_nmacchwso (void) 2967{ 2968 __asm__ __volatile__ ("nmacchwso 17, 14, 15"); 2969} 2970 2971static void test_nmachhw (void) 2972{ 2973 __asm__ __volatile__ ("nmachhw 17, 14, 15"); 2974} 2975 2976static void test_nmachhwo (void) 2977{ 2978 __asm__ __volatile__ ("nmachhwo 17, 14, 15"); 2979} 2980 2981static void test_nmachhws (void) 2982{ 2983 __asm__ __volatile__ ("nmachhws 17, 14, 15"); 2984} 2985 2986static void test_nmachhwso (void) 2987{ 2988 __asm__ __volatile__ ("nmachhwso 17, 14, 15"); 2989} 2990 2991static void test_nmaclhw (void) 2992{ 2993 __asm__ __volatile__ ("nmaclhw 17, 14, 15"); 2994} 2995 2996static void test_nmaclhwo (void) 2997{ 2998 __asm__ __volatile__ ("nmaclhwo 17, 14, 15"); 2999} 3000 3001static void test_nmaclhws (void) 3002{ 3003 __asm__ __volatile__ ("nmaclhws 17, 14, 15"); 3004} 3005 3006static void test_nmaclhwso (void) 3007{ 3008 __asm__ __volatile__ ("nmaclhwso 17, 14, 15"); 3009} 3010 3011static test_t tests_p4m_ops_two[] = { 3012 { &test_macchw , " macchw", }, 3013 { &test_macchwo , " macchwo", }, 3014 { &test_macchws , " macchws", }, 3015 { &test_macchwso , " macchwso", }, 3016 { &test_macchwsu , " macchwsu", }, 3017 { &test_macchwsuo , " macchwsuo", }, 3018 { &test_macchwu , " macchwu", }, 3019 { &test_macchwuo , " macchwuo", }, 3020 { &test_machhw , " machhw", }, 3021 { &test_machhwo , " machhwo", }, 3022 { &test_machhws , " machhws", }, 3023 { &test_machhwso , " machhwso", }, 3024 { &test_machhwsu , " machhwsu", }, 3025 { &test_machhwsuo , " machhwsuo", }, 3026 { &test_machhwu , " machhwu", }, 3027 { &test_machhwuo , " machhwuo", }, 3028 { &test_maclhw , " maclhw", }, 3029 { &test_maclhwo , " maclhwo", }, 3030 { &test_maclhws , " maclhws", }, 3031 { &test_maclhwso , " maclhwso", }, 3032 { &test_maclhwsu , " maclhwsu", }, 3033 { &test_maclhwsuo , " maclhwsuo", }, 3034 { &test_maclhwu , " maclhwu", }, 3035 { &test_maclhwuo , " maclhwuo", }, 3036 { &test_mulchw , " mulchw", }, 3037 { &test_mulchwu , " mulchwu", }, 3038 { &test_mulhhw , " mulhhw", }, 3039 { &test_mulhhwu , " mulhhwu", }, 3040 { &test_mullhw , " mullhw", }, 3041 { &test_mullhwu , " mullhwu", }, 3042 { &test_nmacchw , " nmacchw", }, 3043 { &test_nmacchwo , " nmacchwo", }, 3044 { &test_nmacchws , " nmacchws", }, 3045 { &test_nmacchwso , " nmacchwso", }, 3046 { &test_nmachhw , " nmachhw", }, 3047 { &test_nmachhwo , " nmachhwo", }, 3048 { &test_nmachhws , " nmachhws", }, 3049 { &test_nmachhwso , " nmachhwso", }, 3050 { &test_nmaclhw , " nmaclhw", }, 3051 { &test_nmaclhwo , " nmaclhwo", }, 3052 { &test_nmaclhws , " nmaclhws", }, 3053 { &test_nmaclhwso , " nmaclhwso", }, 3054 { NULL, NULL, }, 3055}; 3056#endif /* defined (IS_PPC405) */ 3057 3058#if defined (IS_PPC405) 3059static void test_macchw_ (void) 3060{ 3061 __asm__ __volatile__ ("macchw. 17, 14, 15"); 3062} 3063 3064static void test_macchwo_ (void) 3065{ 3066 __asm__ __volatile__ ("macchwo. 17, 14, 15"); 3067} 3068 3069static void test_macchws_ (void) 3070{ 3071 __asm__ __volatile__ ("macchws. 17, 14, 15"); 3072} 3073 3074static void test_macchwso_ (void) 3075{ 3076 __asm__ __volatile__ ("macchwso. 17, 14, 15"); 3077} 3078 3079static void test_macchwsu_ (void) 3080{ 3081 __asm__ __volatile__ ("macchwsu. 17, 14, 15"); 3082} 3083 3084static void test_macchwsuo_ (void) 3085{ 3086 __asm__ __volatile__ ("macchwsuo. 17, 14, 15"); 3087} 3088 3089static void test_macchwu_ (void) 3090{ 3091 __asm__ __volatile__ ("macchwu. 17, 14, 15"); 3092} 3093 3094static void test_macchwuo_ (void) 3095{ 3096 __asm__ __volatile__ ("macchwuo. 17, 14, 15"); 3097} 3098 3099static void test_machhw_ (void) 3100{ 3101 __asm__ __volatile__ ("machhw. 17, 14, 15"); 3102} 3103 3104static void test_machhwo_ (void) 3105{ 3106 __asm__ __volatile__ ("machhwo. 17, 14, 15"); 3107} 3108 3109static void test_machhws_ (void) 3110{ 3111 __asm__ __volatile__ ("machhws. 17, 14, 15"); 3112} 3113 3114static void test_machhwso_ (void) 3115{ 3116 __asm__ __volatile__ ("machhwso. 17, 14, 15"); 3117} 3118 3119static void test_machhwsu_ (void) 3120{ 3121 __asm__ __volatile__ ("machhwsu. 17, 14, 15"); 3122} 3123 3124static void test_machhwsuo_ (void) 3125{ 3126 __asm__ __volatile__ ("machhwsuo. 17, 14, 15"); 3127} 3128 3129static void test_machhwu_ (void) 3130{ 3131 __asm__ __volatile__ ("machhwu. 17, 14, 15"); 3132} 3133 3134static void test_machhwuo_ (void) 3135{ 3136 __asm__ __volatile__ ("machhwuo. 17, 14, 15"); 3137} 3138 3139static void test_maclhw_ (void) 3140{ 3141 __asm__ __volatile__ ("maclhw. 17, 14, 15"); 3142} 3143 3144static void test_maclhwo_ (void) 3145{ 3146 __asm__ __volatile__ ("maclhwo. 17, 14, 15"); 3147} 3148 3149static void test_maclhws_ (void) 3150{ 3151 __asm__ __volatile__ ("maclhws. 17, 14, 15"); 3152} 3153 3154static void test_maclhwso_ (void) 3155{ 3156 __asm__ __volatile__ ("maclhwso. 17, 14, 15"); 3157} 3158 3159static void test_maclhwsu_ (void) 3160{ 3161 __asm__ __volatile__ ("maclhwsu. 17, 14, 15"); 3162} 3163 3164static void test_maclhwsuo_ (void) 3165{ 3166 __asm__ __volatile__ ("maclhwsuo. 17, 14, 15"); 3167} 3168 3169static void test_maclhwu_ (void) 3170{ 3171 __asm__ __volatile__ ("maclhwu. 17, 14, 15"); 3172} 3173 3174static void test_maclhwuo_ (void) 3175{ 3176 __asm__ __volatile__ ("maclhwuo. 17, 14, 15"); 3177} 3178 3179static void test_mulchw_ (void) 3180{ 3181 __asm__ __volatile__ ("mulchw. 17, 14, 15"); 3182} 3183 3184static void test_mulchwu_ (void) 3185{ 3186 __asm__ __volatile__ ("mulchwu. 17, 14, 15"); 3187} 3188 3189static void test_mulhhw_ (void) 3190{ 3191 __asm__ __volatile__ ("mulhhw. 17, 14, 15"); 3192} 3193 3194static void test_mulhhwu_ (void) 3195{ 3196 __asm__ __volatile__ ("mulhhwu. 17, 14, 15"); 3197} 3198 3199static void test_mullhw_ (void) 3200{ 3201 __asm__ __volatile__ ("mullhw. 17, 14, 15"); 3202} 3203 3204static void test_mullhwu_ (void) 3205{ 3206 __asm__ __volatile__ ("mullhwu. 17, 14, 15"); 3207} 3208 3209static void test_nmacchw_ (void) 3210{ 3211 __asm__ __volatile__ ("nmacchw. 17, 14, 15"); 3212} 3213 3214static void test_nmacchwo_ (void) 3215{ 3216 __asm__ __volatile__ ("nmacchwo. 17, 14, 15"); 3217} 3218 3219static void test_nmacchws_ (void) 3220{ 3221 __asm__ __volatile__ ("nmacchws. 17, 14, 15"); 3222} 3223 3224static void test_nmacchwso_ (void) 3225{ 3226 __asm__ __volatile__ ("nmacchwso. 17, 14, 15"); 3227} 3228 3229static void test_nmachhw_ (void) 3230{ 3231 __asm__ __volatile__ ("nmachhw. 17, 14, 15"); 3232} 3233 3234static void test_nmachhwo_ (void) 3235{ 3236 __asm__ __volatile__ ("nmachhwo. 17, 14, 15"); 3237} 3238 3239static void test_nmachhws_ (void) 3240{ 3241 __asm__ __volatile__ ("nmachhws. 17, 14, 15"); 3242} 3243 3244static void test_nmachhwso_ (void) 3245{ 3246 __asm__ __volatile__ ("nmachhwso. 17, 14, 15"); 3247} 3248 3249static void test_nmaclhw_ (void) 3250{ 3251 __asm__ __volatile__ ("nmaclhw. 17, 14, 15"); 3252} 3253 3254static void test_nmaclhwo_ (void) 3255{ 3256 __asm__ __volatile__ ("nmaclhwo. 17, 14, 15"); 3257} 3258 3259static void test_nmaclhws_ (void) 3260{ 3261 __asm__ __volatile__ ("nmaclhws. 17, 14, 15"); 3262} 3263 3264static void test_nmaclhwso_ (void) 3265{ 3266 __asm__ __volatile__ ("nmaclhwso. 17, 14, 15"); 3267} 3268 3269static test_t tests_p4mc_ops_two[] = { 3270 { &test_macchw_ , " macchw.", }, 3271 { &test_macchwo_ , " macchwo.", }, 3272 { &test_macchws_ , " macchws.", }, 3273 { &test_macchwso_ , " macchwso.", }, 3274 { &test_macchwsu_ , " macchwsu.", }, 3275 { &test_macchwsuo_ , " macchwsuo.", }, 3276 { &test_macchwu_ , " macchwu.", }, 3277 { &test_macchwuo_ , " macchwuo.", }, 3278 { &test_machhw_ , " machhw.", }, 3279 { &test_machhwo_ , " machhwo.", }, 3280 { &test_machhws_ , " machhws.", }, 3281 { &test_machhwso_ , " machhwso.", }, 3282 { &test_machhwsu_ , " machhwsu.", }, 3283 { &test_machhwsuo_ , " machhwsuo.", }, 3284 { &test_machhwu_ , " machhwu.", }, 3285 { &test_machhwuo_ , " machhwuo.", }, 3286 { &test_maclhw_ , " maclhw.", }, 3287 { &test_maclhwo_ , " maclhwo.", }, 3288 { &test_maclhws_ , " maclhws.", }, 3289 { &test_maclhwso_ , " maclhwso.", }, 3290 { &test_maclhwsu_ , " maclhwsu.", }, 3291 { &test_maclhwsuo_ , " maclhwsuo.", }, 3292 { &test_maclhwu_ , " maclhwu.", }, 3293 { &test_maclhwuo_ , " maclhwuo.", }, 3294 { &test_mulchw_ , " mulchw.", }, 3295 { &test_mulchwu_ , " mulchwu.", }, 3296 { &test_mulhhw_ , " mulhhw.", }, 3297 { &test_mulhhwu_ , " mulhhwu.", }, 3298 { &test_mullhw_ , " mullhw.", }, 3299 { &test_mullhwu_ , " mullhwu.", }, 3300 { &test_nmacchw_ , " nmacchw.", }, 3301 { &test_nmacchwo_ , " nmacchwo.", }, 3302 { &test_nmacchws_ , " nmacchws.", }, 3303 { &test_nmacchwso_ , " nmacchwso.", }, 3304 { &test_nmachhw_ , " nmachhw.", }, 3305 { &test_nmachhwo_ , " nmachhwo.", }, 3306 { &test_nmachhws_ , " nmachhws.", }, 3307 { &test_nmachhwso_ , " nmachhwso.", }, 3308 { &test_nmaclhw_ , " nmaclhw.", }, 3309 { &test_nmaclhwo_ , " nmaclhwo.", }, 3310 { &test_nmaclhws_ , " nmaclhws.", }, 3311 { &test_nmaclhwso_ , " nmaclhwso.", }, 3312 { NULL, NULL, }, 3313}; 3314#endif /* defined (IS_PPC405) */ 3315 3316static test_table_t all_tests[] = { 3317 { 3318 tests_ia_ops_two , 3319 "PPC integer arithmetic instructions with two arguments", 3320 0x00010102, 3321 }, 3322 { 3323 tests_iar_ops_two , 3324 "PPC integer instructions with two arguments with flags update", 3325 0x01010102, 3326 }, 3327 { 3328 tests_il_ops_two , 3329 "PPC integer logical instructions with two arguments", 3330 0x00010202, 3331 }, 3332 { 3333 tests_ilr_ops_two , 3334 "PPC integer logical instructions with two arguments with flags update", 3335 0x01010202, 3336 }, 3337 { 3338 tests_icr_ops_two , 3339 "PPC integer compare instructions (two arguents)", 3340 0x01010304, 3341 }, 3342 { 3343 tests_icr_ops_two_i16 , 3344 "PPC integer compare with immediate instructions (two arguents)", 3345 0x01010304, 3346 }, 3347 { 3348 tests_ia_ops_two_i16 , 3349 "PPC integer arithmetic instructions\n with one register + one 16 bits immediate arguments", 3350 0x00010106, 3351 }, 3352 { 3353 tests_iar_ops_two_i16 , 3354 "PPC integer arithmetic instructions\n with one register + one 16 bits immediate arguments with flags update", 3355 0x01010106, 3356 }, 3357 { 3358 tests_il_ops_two_i16 , 3359 "PPC integer logical instructions\n with one register + one 16 bits immediate arguments", 3360 0x00010206, 3361 }, 3362 { 3363 tests_ilr_ops_two_i16 , 3364 "PPC integer logical instructions\n with one register + one 16 bits immediate arguments with flags update", 3365 0x01010206, 3366 }, 3367 { 3368 tests_crl_ops_two , 3369 "PPC condition register logical instructions - two operands", 3370 0x01000602, 3371 }, 3372 { 3373 tests_ia_ops_one , 3374 "PPC integer arithmetic instructions with one argument", 3375 0x00010101, 3376 }, 3377 { 3378 tests_iar_ops_one , 3379 "PPC integer arithmetic instructions with one argument with flags update", 3380 0x01010101, 3381 }, 3382 { 3383 tests_il_ops_one , 3384 "PPC integer logical instructions with one argument", 3385 0x00010201, 3386 }, 3387 { 3388 tests_ilr_ops_one , 3389 "PPC integer logical instructions with one argument with flags update", 3390 0x01010201, 3391 }, 3392 { 3393 tests_il_ops_spe , 3394 "PPC logical instructions with special forms", 3395 0x00010207, 3396 }, 3397 { 3398 tests_ilr_ops_spe , 3399 "PPC logical instructions with special forms with flags update", 3400 0x01010207, 3401 }, 3402#if !defined (NO_FLOAT) 3403 { 3404 tests_fa_ops_three , 3405 "PPC floating point arithmetic instructions with three arguments", 3406 0x00020103, 3407 }, 3408#endif /* !defined (NO_FLOAT) */ 3409#if !defined (NO_FLOAT) 3410 { 3411 tests_far_ops_three , 3412 "PPC floating point arithmetic instructions\n with three arguments with flags update", 3413 0x01020103, 3414 }, 3415#endif /* !defined (NO_FLOAT) */ 3416#if !defined (NO_FLOAT) 3417 { 3418 tests_fa_ops_two , 3419 "PPC floating point arithmetic instructions with two arguments", 3420 0x00020102, 3421 }, 3422#endif /* !defined (NO_FLOAT) */ 3423#if !defined (NO_FLOAT) 3424 { 3425 tests_far_ops_two , 3426 "PPC floating point arithmetic instructions\n with two arguments with flags update", 3427 0x01020102, 3428 }, 3429#endif /* !defined (NO_FLOAT) */ 3430#if !defined (NO_FLOAT) 3431 { 3432 tests_fcr_ops_two , 3433 "PPC floating point compare instructions (two arguments)", 3434 0x01020304, 3435 }, 3436#endif /* !defined (NO_FLOAT) */ 3437#if !defined (NO_FLOAT) 3438 { 3439 tests_fa_ops_one , 3440 "PPC floating point arithmetic instructions with one argument", 3441 0x00020101, 3442 }, 3443#endif /* !defined (NO_FLOAT) */ 3444#if !defined (NO_FLOAT) 3445 { 3446 tests_far_ops_one , 3447 "PPC floating point arithmetic instructions\n with one argument with flags update", 3448 0x01020101, 3449 }, 3450#endif /* !defined (NO_FLOAT) */ 3451#if !defined (NO_FLOAT) 3452 { 3453 tests_fl_ops_spe , 3454 "PPC floating point status register manipulation instructions", 3455 0x00020207, 3456 }, 3457#endif /* !defined (NO_FLOAT) */ 3458#if !defined (NO_FLOAT) 3459 { 3460 tests_flr_ops_spe , 3461 "PPC floating point status register manipulation instructions\n with flags update", 3462 0x01020207, 3463 }, 3464#endif /* !defined (NO_FLOAT) */ 3465#if defined (HAS_ALTIVEC) 3466 { 3467 tests_aa_ops_three , 3468 "PPC altivec integer arithmetic instructions with three arguments", 3469 0x00040103, 3470 }, 3471#endif /* defined (HAS_ALTIVEC) */ 3472#if defined (HAS_ALTIVEC) 3473 { 3474 tests_al_ops_three , 3475 "PPC altivec integer logical instructions with three arguments", 3476 0x00040203, 3477 }, 3478#endif /* defined (HAS_ALTIVEC) */ 3479#if defined (HAS_ALTIVEC) 3480 { 3481 tests_aa_ops_two , 3482 "PPC altivec integer arithmetic instructions with two arguments", 3483 0x00040102, 3484 }, 3485#endif /* defined (HAS_ALTIVEC) */ 3486#if defined (HAS_ALTIVEC) 3487 { 3488 tests_al_ops_two , 3489 "PPC altivec integer logical instructions with two arguments", 3490 0x00040202, 3491 }, 3492#endif /* defined (HAS_ALTIVEC) */ 3493#if defined (HAS_ALTIVEC) 3494 { 3495 tests_al_ops_one , 3496 "PPC altivec integer logical instructions with one argument", 3497 0x00040201, 3498 }, 3499#endif /* defined (HAS_ALTIVEC) */ 3500#if defined (HAS_ALTIVEC) 3501 { 3502 tests_ac_ops_two , 3503 "Altivec integer compare instructions", 3504 0x00040302, 3505 }, 3506#endif /* defined (HAS_ALTIVEC) */ 3507#if defined (HAS_ALTIVEC) 3508 { 3509 tests_acr_ops_two , 3510 "Altivec integer compare instructions with flags update", 3511 0x01040302, 3512 }, 3513#endif /* defined (HAS_ALTIVEC) */ 3514#if defined (HAS_ALTIVEC) 3515 { 3516 tests_afa_ops_three , 3517 "Altivec floating point arithmetic instructions with three arguments", 3518 0x00050103, 3519 }, 3520#endif /* defined (HAS_ALTIVEC) */ 3521#if defined (HAS_ALTIVEC) 3522 { 3523 tests_afa_ops_two , 3524 "Altivec floating point arithmetic instructions with two arguments", 3525 0x00050102, 3526 }, 3527#endif /* defined (HAS_ALTIVEC) */ 3528#if defined (HAS_ALTIVEC) 3529 { 3530 tests_afa_ops_one , 3531 "Altivec floating point arithmetic instructions with one argument", 3532 0x00050101, 3533 }, 3534#endif /* defined (HAS_ALTIVEC) */ 3535#if defined (HAS_ALTIVEC) 3536 { 3537 tests_afc_ops_two , 3538 "Altivec floating point compare instructions", 3539 0x00050302, 3540 }, 3541#endif /* defined (HAS_ALTIVEC) */ 3542#if defined (HAS_ALTIVEC) 3543 { 3544 tests_afcr_ops_two , 3545 "Altivec floating point compare instructions with flags update", 3546 0x01050302, 3547 }, 3548#endif /* defined (HAS_ALTIVEC) */ 3549#if defined (IS_PPC405) 3550 { 3551 tests_p4m_ops_two , 3552 "PPC 405 mac instructions with three arguments", 3553 0x00030102, 3554 }, 3555#endif /* defined (IS_PPC405) */ 3556#if defined (IS_PPC405) 3557 { 3558 tests_p4mc_ops_two , 3559 "PPC 405 mac instructions with three arguments with flags update", 3560 0x01030102, 3561 }, 3562#endif /* defined (IS_PPC405) */ 3563 { NULL, NULL, 0x00000000, }, 3564}; 3565 3566// END #include "ops-ppc.c" 3567 3568 3569static int verbose = 0; 3570 3571static double *fargs; 3572static int nb_fargs; 3573static uint32_t *iargs; 3574static int nb_iargs; 3575static uint16_t *ii16; 3576static int nb_ii16; 3577 3578static inline void register_farg (void *farg, 3579 int s, uint16_t _exp, uint64_t mant) 3580{ 3581 uint64_t tmp; 3582 3583 tmp = ((uint64_t)s << 63) | ((uint64_t)_exp << 52) | mant; 3584 *(uint64_t *)farg = tmp; 3585 AB_DPRINTF("%d %03x %013llx => %016llx %0e\n", 3586 s, _exp, mant, *(uint64_t *)farg, *(double *)farg); 3587} 3588 3589static void build_fargs_table (void) 3590{ 3591 /* Sign goes from zero to one 3592 * Exponent goes from 0 to ((1 << 12) - 1) 3593 * Mantissa goes from 1 to ((1 << 52) - 1) 3594 * + special values: 3595 * +0.0 : 0 0x000 0x0000000000000 3596 * -0.0 : 1 0x000 0x0000000000000 3597 * +infinity : 0 0x7FF 0x0000000000000 3598 * -infinity : 1 0x7FF 0x0000000000000 3599 * +SNaN : 0 0x7FF 0x7FFFFFFFFFFFF 3600 * -SNaN : 1 0x7FF 0x7FFFFFFFFFFFF 3601 * +QNaN : 0 0x7FF 0x8000000000000 3602 * -QNaN : 1 0x7FF 0x8000000000000 3603 * (8 values) 3604 */ 3605 uint64_t mant; 3606 uint16_t _exp, e0, e1; 3607 int s; 3608 int i; 3609 3610 fargs = my_malloc(200 * sizeof(double)); 3611 i = 0; 3612 for (s = 0; s < 2; s++) { 3613 for (e0 = 0; e0 < 2; e0++) { 3614 for (e1 = 0x000; ; e1 = ((e1 + 1) << 2) + 6) { 3615 if (e1 >= 0x400) 3616 e1 = 0x3fe; 3617 _exp = (e0 << 10) | e1; 3618 for (mant = 0x0000000000001ULL; mant < (1ULL << 52); 3619 /* Add 'random' bits */ 3620 mant = ((mant + 0x4A6) << 13) + 0x359) { 3621 register_farg(&fargs[i++], s, _exp, mant); 3622 } 3623 if (e1 == 0x3fe) 3624 break; 3625 } 3626 } 3627 } 3628 /* Special values */ 3629 /* +0.0 : 0 0x000 0x0000000000000 */ 3630 s = 0; 3631 _exp = 0x000; 3632 mant = 0x0000000000000ULL; 3633 register_farg(&fargs[i++], s, _exp, mant); 3634 /* -0.0 : 1 0x000 0x0000000000000 */ 3635 s = 1; 3636 _exp = 0x000; 3637 mant = 0x0000000000000ULL; 3638 register_farg(&fargs[i++], s, _exp, mant); 3639 /* +infinity : 0 0x7FF 0x0000000000000 */ 3640 s = 0; 3641 _exp = 0x7FF; 3642 mant = 0x0000000000000ULL; 3643 register_farg(&fargs[i++], s, _exp, mant); 3644 /* -infinity : 1 0x7FF 0x0000000000000 */ 3645 s = 1; 3646 _exp = 0x7FF; 3647 mant = 0x0000000000000ULL; 3648 register_farg(&fargs[i++], s, _exp, mant); 3649 /* +SNaN : 0 0x7FF 0x7FFFFFFFFFFFF */ 3650 s = 0; 3651 _exp = 0x7FF; 3652 mant = 0x7FFFFFFFFFFFFULL; 3653 register_farg(&fargs[i++], s, _exp, mant); 3654 /* -SNaN : 1 0x7FF 0x7FFFFFFFFFFFF */ 3655 s = 1; 3656 _exp = 0x7FF; 3657 mant = 0x7FFFFFFFFFFFFULL; 3658 register_farg(&fargs[i++], s, _exp, mant); 3659 /* +QNaN : 0 0x7FF 0x8000000000000 */ 3660 s = 0; 3661 _exp = 0x7FF; 3662 mant = 0x8000000000000ULL; 3663 register_farg(&fargs[i++], s, _exp, mant); 3664 /* -QNaN : 1 0x7FF 0x8000000000000 */ 3665 s = 1; 3666 _exp = 0x7FF; 3667 mant = 0x8000000000000ULL; 3668 register_farg(&fargs[i++], s, _exp, mant); 3669 AB_DPRINTF("Registered %d floats values\n", i); 3670 nb_fargs = i; 3671} 3672 3673static void build_iargs_table (void) 3674{ 3675 uint64_t tmp; 3676 int i; 3677 3678 iargs = my_malloc(400 * sizeof(uint32_t)); 3679 i = 0; 3680 for (tmp = 0; ; tmp = tmp + 1 + (tmp>>1)+(tmp>>2)+(tmp>>3)) { 3681 if (tmp >= 0x100000000ULL) 3682 tmp = 0xFFFFFFFF; 3683 iargs[i++] = tmp; 3684 AB_DPRINTF("val %08llx\n", tmp); 3685 if (tmp == 0xFFFFFFFF) 3686 break; 3687 } 3688 AB_DPRINTF("Registered %d ints values\n", i); 3689 nb_iargs = i; 3690} 3691 3692static void build_ii16_table (void) 3693{ 3694 uint32_t tmp; 3695 int i; 3696 3697 ii16 = my_malloc(200 * sizeof(uint32_t)); 3698 i = 0; 3699 for (tmp = 0; ; tmp = tmp + 1 + (tmp>>1)+(tmp>>2)+(tmp>>3)) { 3700 if (tmp >= 0x10000) 3701 tmp = 0xFFFF; 3702 ii16[i++] = tmp; 3703 AB_DPRINTF("val %08llx\n", tmp); 3704 if (tmp == 0xFFFF) 3705 break; 3706 } 3707 AB_DPRINTF("Registered %d ints values\n", i); 3708 nb_ii16 = i; 3709} 3710 3711static void test_int_three_args (const unsigned char *name, test_func_t func) 3712{ 3713 uint32_t res, flags, xer; 3714 int i, j, k; 3715 3716 if (verbose > 1) 3717 vexxx_printf( "Test instruction %s\n", name); 3718 for (i = 0; i < nb_iargs; i++) { 3719 for (j = 0; j < nb_iargs; j++) { 3720 for (k = 0;k < nb_iargs; k++) { 3721 r14 = iargs[i]; 3722 r15 = iargs[j]; 3723 r16 = iargs[k]; 3724 r18 = 0; 3725 __asm__ __volatile__ ("mtcr 18"); 3726 __asm__ __volatile__ ("mtxer 18"); 3727 (*func)(); 3728 __asm__ __volatile__ ("mfcr 18"); 3729 flags = r18; 3730 __asm__ __volatile__ ("mfxer 18"); 3731 xer = r18; 3732 res = r17; 3733 vexxx_printf("%s %08x, %08x, %08x => %08x (%08x %08x)\n", 3734 name, iargs[i], iargs[j], iargs[k], res, flags, xer); 3735 } 3736 vexxx_printf("\n"); 3737 } 3738 vexxx_printf("\n"); 3739 } 3740 vexxx_printf("\n"); 3741} 3742 3743static void test_int_two_args (const unsigned char *name, test_func_t func) 3744{ 3745 uint32_t res, flags, xer; 3746 int i, j; 3747 3748 if (verbose > 1) 3749 vexxx_printf( "Test instruction %s\n", name); 3750 for (i = 0; i < nb_iargs; i++) { 3751 for (j = 0; j < nb_iargs; j++) { 3752 r14 = iargs[i]; 3753 r15 = iargs[j]; 3754 r18 = 0; 3755 __asm__ __volatile__ ("mtcr 18"); 3756 __asm__ __volatile__ ("mtxer 18"); 3757 (*func)(); 3758 __asm__ __volatile__ ("mfcr 18"); 3759 flags = r18; 3760 __asm__ __volatile__ ("mfxer 18"); 3761 xer = r18; 3762 res = r17; 3763 vexxx_printf("%s %08x, %08x => %08x (%08x %08x)\n", 3764 name, iargs[i], iargs[j], res, flags, xer); 3765 } 3766 vexxx_printf("\n"); 3767 } 3768 vexxx_printf("\n"); 3769} 3770 3771static void test_int_one_arg (const unsigned char *name, test_func_t func) 3772{ 3773 uint32_t res, flags, xer; 3774 int i; 3775 3776 if (verbose > 1) 3777 vexxx_printf( "Test instruction %s\n", name); 3778 for (i = 0; i < nb_iargs; i++) { 3779 r14 = iargs[i]; 3780 r18 = 0; 3781 __asm__ __volatile__ ("mtcr 18"); 3782// r18 = 0x20000000; // set xer_ca 3783 __asm__ __volatile__ ("mtxer 18"); 3784 (*func)(); 3785 res = r17; 3786 __asm__ __volatile__ ("mfcr 18"); 3787 flags = r18; 3788 __asm__ __volatile__ ("mfxer 18"); 3789 xer = r18; 3790 vexxx_printf("%s %08x => %08x (%08x %08x)\n", 3791 name, iargs[i], res, flags, xer); 3792 } 3793 vexxx_printf("\n"); 3794} 3795 3796static inline void _patch_op_imm (void *out, void *in, 3797 uint16_t imm, int sh, int len) 3798{ 3799 volatile uint32_t *p, *q; 3800 3801 p = out; 3802 q = in; 3803 *p = (*q & ~(((1 << len) - 1) << sh)) | ((imm & ((1 << len) - 1)) << sh); 3804} 3805 3806static inline void patch_op_imm (void *out, void *in, 3807 uint16_t imm, int sh, int len) 3808{ 3809 volatile uint32_t *p; 3810 3811 p = out; 3812 _patch_op_imm(out, in, imm, sh, len); 3813 __asm__ __volatile__ ("dcbf 0, %0 ; icbi 0, %0 ; isync" ::"r"(p)); 3814} 3815 3816static inline void patch_op_imm16 (void *out, void *in, uint16_t imm) 3817{ 3818 patch_op_imm(out, in, imm, 0, 16); 3819} 3820 3821static void test_int_one_reg_imm16 (const unsigned char *name, 3822 test_func_t func) 3823{ 3824 uint32_t func_buf[2], *p; 3825 uint32_t res, flags, xer; 3826 int i, j; 3827 3828 if (verbose > 1) 3829 vexxx_printf( "Test instruction %s\n", name); 3830 for (i = 0; i < nb_iargs; i++) { 3831 for (j = 0; j < nb_ii16; j++) { 3832 p = (void *)func; 3833#if 0 3834 vexxx_printf("copy func %s from %p to %p (%08x %08x)\n", 3835 name, func, func_buf, p[0], p[1]); 3836#endif 3837 func_buf[1] = p[1]; 3838 patch_op_imm16(func_buf, p, ii16[j]); 3839 func = (void *)func_buf; 3840#if 0 3841 vexxx_printf(" => func %s from %p to %p (%08x %08x)\n", 3842 name, func, func_buf, func_buf[0], func_buf[1]); 3843#endif 3844 r14 = iargs[i]; 3845 r18 = 0; 3846 __asm__ __volatile__ ("mtcr 18"); 3847 __asm__ __volatile__ ("mtxer 18"); 3848 (*func)(); 3849 __asm__ __volatile__ ("mfcr 18"); 3850 flags = r18; 3851 __asm__ __volatile__ ("mfxer 18"); 3852 xer = r18; 3853 res = r17; 3854 vexxx_printf("%s %08x, %08x => %08x (%08x %08x)\n", 3855 name, iargs[i], ii16[j], res, flags, xer); 3856 } 3857 vexxx_printf("\n"); 3858 } 3859 vexxx_printf("\n"); 3860} 3861 3862/* Special test cases for: 3863 * rlwimi 3864 * rlwinm 3865 * rlwnm 3866 * srawi 3867 * mcrf 3868 * mcrfs 3869 * mffs 3870 * mtfsb0 3871 * mtfsb1 3872 */ 3873 3874static void rlwi_cb (const unsigned char *name, test_func_t func) 3875{ 3876 uint32_t func_buf[2], *p; 3877 uint32_t res, flags, xer; 3878 int i, j, k, l; 3879 3880 if (verbose > 1) 3881 vexxx_printf( "Test instruction %s\n", name); 3882 for (i = 0;;) { 3883 if (i >= nb_iargs) 3884 i = nb_iargs - 1; 3885 for (j = 0; j < 32; j++) { 3886 for (k = 0; k < 32; k++) { 3887 for (l = 0; l < 32; l++) { 3888 p = (void *)func; 3889 func_buf[1] = p[1]; 3890 _patch_op_imm(func_buf, p, j, 11, 5); 3891 _patch_op_imm(func_buf, p, k, 6, 5); 3892 patch_op_imm(func_buf, p, l, 1, 5); 3893 func = (void *)func_buf; 3894 r14 = iargs[i]; 3895 r18 = 0; 3896 __asm__ __volatile__ ("mtcr 18"); 3897 __asm__ __volatile__ ("mtxer 18"); 3898 (*func)(); 3899 __asm__ __volatile__ ("mfcr 18"); 3900 flags = r18; 3901 __asm__ __volatile__ ("mfxer 18"); 3902 xer = r18; 3903 res = r17; 3904 vexxx_printf("%s %08x, %d, %d, %d => %08x (%08x %08x)\n", 3905 name, iargs[i], j, k, l, res, flags, xer); 3906 } 3907 vexxx_printf("\n"); 3908 } 3909 vexxx_printf("\n"); 3910 } 3911 vexxx_printf("\n"); 3912 if (i == 0) 3913 i = 1; 3914 else if (i == nb_iargs - 1) 3915 break; 3916 else 3917 i += 3; 3918 } 3919 vexxx_printf("\n"); 3920} 3921 3922static void rlwnm_cb (const unsigned char *name, test_func_t func) 3923{ 3924 uint32_t func_buf[2], *p; 3925 uint32_t res, flags, xer; 3926 int i, j, k, l; 3927 3928 if (verbose > 1) 3929 vexxx_printf( "Test instruction %s\n", name); 3930 for (i = 0; i < nb_iargs; i++) { 3931 for (j = 0; j < 64; j++) { 3932 for (k = 0; k < 32; k++) { 3933 for (l = 0; l < 32; l++) { 3934 p = (void *)func; 3935 func_buf[1] = p[1]; 3936 _patch_op_imm(func_buf, p, k, 6, 5); 3937 patch_op_imm(func_buf, p, l, 1, 5); 3938 func = (void *)func_buf; 3939 r14 = iargs[i]; 3940 r15 = j; 3941 r18 = 0; 3942 __asm__ __volatile__ ("mtcr 18"); 3943 __asm__ __volatile__ ("mtxer 18"); 3944 (*func)(); 3945 __asm__ __volatile__ ("mfcr 18"); 3946 flags = r18; 3947 __asm__ __volatile__ ("mfxer 18"); 3948 xer = r18; 3949 res = r17; 3950 vexxx_printf("%s %08x, %08x, %d, %d => %08x (%08x %08x)\n", 3951 name, iargs[i], j, k, l, res, flags, xer); 3952 } 3953 vexxx_printf("\n"); 3954 } 3955 vexxx_printf("\n"); 3956 } 3957 vexxx_printf("\n"); 3958 } 3959 vexxx_printf("\n"); 3960} 3961 3962static void srawi_cb (const unsigned char *name, test_func_t func) 3963{ 3964 uint32_t func_buf[2], *p; 3965 uint32_t res, flags, xer; 3966 int i, j; 3967 3968 if (verbose > 1) 3969 vexxx_printf( "Test instruction %s\n", name); 3970 for (i = 0; i < nb_iargs; i++) { 3971 for (j = 0; j < 32; j++) { 3972 p = (void *)func; 3973 func_buf[1] = p[1]; 3974 patch_op_imm(func_buf, p, j, 11, 5); 3975 func = (void *)func_buf; 3976 r14 = iargs[i]; 3977 r18 = 0; 3978 __asm__ __volatile__ ("mtcr 18"); 3979 __asm__ __volatile__ ("mtxer 18"); 3980 (*func)(); 3981 __asm__ __volatile__ ("mfcr 18"); 3982 flags = r18; 3983 __asm__ __volatile__ ("mfxer 18"); 3984 xer = r18; 3985 res = r17; 3986 vexxx_printf("%s %08x, %d => %08x (%08x %08x)\n", 3987 name, iargs[i], j, res, flags, xer); 3988 } 3989 vexxx_printf("\n"); 3990 } 3991 vexxx_printf("\n"); 3992} 3993 3994typedef struct special_t special_t; 3995struct special_t { 3996 const unsigned char *name; 3997 void (*test_cb)(const unsigned char *name, test_func_t func); 3998}; 3999 4000static void test_special (special_t *table, 4001 const unsigned char *name, test_func_t func) 4002{ 4003 const unsigned char *tmp; 4004 int i; 4005 4006 for (tmp = name; my_isspace(*tmp); tmp++) 4007 continue; 4008 for (i = 0; table[i].name != NULL; i++) { 4009#if 0 4010 vexxx_printf( "look for handler for '%s' (%s)\n", name, 4011 table[i].name); 4012#endif 4013 if (my_strcmp(table[i].name, tmp) == 0) { 4014 (*table[i].test_cb)(name, func); 4015 return; 4016 } 4017 } 4018 vexxx_printf( "ERROR: no test found for op '%s'\n", name); 4019} 4020 4021static special_t special_int_ops[] = { 4022#if 0 4023 { 4024 "rlwimi", /* One register + 3 5 bits immediate arguments */ 4025 &rlwi_cb, 4026 }, 4027 { 4028 "rlwimi.", /* One register + 3 5 bits immediate arguments */ 4029 &rlwi_cb, 4030 }, 4031 { 4032 "rlwinm", /* One register + 3 5 bits immediate arguments */ 4033 &rlwi_cb, 4034 }, 4035 { 4036 "rlwinm.", /* One register + 3 5 bits immediate arguments */ 4037 &rlwi_cb, 4038 }, 4039 { 4040 "rlwnm", /* Two registers + 3 5 bits immediate arguments */ 4041 &rlwnm_cb, 4042 }, 4043 { 4044 "rlwnm.", /* Two registers + 3 5 bits immediate arguments */ 4045 &rlwnm_cb, 4046 }, 4047 { 4048 "srawi", /* One register + 1 5 bits immediate arguments */ 4049 &srawi_cb, 4050 }, 4051 { 4052 "srawi.", /* One register + 1 5 bits immediate arguments */ 4053 &srawi_cb, 4054 }, 4055#endif 4056#if 0 4057 { 4058 "mcrf", /* 2 3 bits immediate arguments */ 4059 &mcrf_cb, 4060 }, 4061 { 4062 "mcrf", /* 2 3 bits immediate arguments */ 4063 &mcrf_cb, 4064 }, 4065#endif 4066 { 4067 NULL, 4068 NULL, 4069 }, 4070}; 4071 4072static void test_int_special (const unsigned char *name, test_func_t func) 4073{ 4074 test_special(special_int_ops, name, func); 4075} 4076 4077static test_loop_t int_loops[] = { 4078 &test_int_one_arg, 4079 &test_int_two_args, 4080 &test_int_three_args, 4081 &test_int_two_args, 4082 &test_int_one_reg_imm16, 4083 &test_int_one_reg_imm16, 4084 &test_int_special, 4085}; 4086 4087#if !defined (NO_FLOAT) 4088static void test_float_three_args (const unsigned char *name, test_func_t func) 4089{ 4090 double res; 4091 uint64_t u0, u1, u2, ur; 4092 uint32_t flags; 4093 int i, j, k; 4094 4095 if (verbose > 1) 4096 vexxx_printf( "Test instruction %s\n", name); 4097 for (i = 0; i < nb_fargs; i++) { 4098 for (j = 0; j < nb_fargs; j++) { 4099 for (k = 0;k < nb_fargs; k++) { 4100 u0 = *(uint64_t *)(&fargs[i]); 4101 u1 = *(uint64_t *)(&fargs[j]); 4102 u2 = *(uint64_t *)(&fargs[k]); 4103 f14 = fargs[i]; 4104 f15 = fargs[j]; 4105 f16 = fargs[k]; 4106 r18 = 0; 4107 __asm__ __volatile__ ("mtcr 18"); 4108 __asm__ __volatile__ ("mtxer 18"); 4109 f18 = +0.0; 4110 __asm__ __volatile__ ("mtfsf 0xFF, 18"); 4111 (*func)(); 4112 __asm__ __volatile__ ("mfcr 18"); 4113 flags = r18; 4114 res = f17; 4115 ur = *(uint64_t *)(&res); 4116 vexxx_printf("%s %016llx, %016llx, %016llx => %016llx (%08x)\n", 4117 name, u0, u1, u2, ur, flags); 4118 } 4119 vexxx_printf("\n"); 4120 } 4121 vexxx_printf("\n"); 4122 } 4123 vexxx_printf("\n"); 4124} 4125 4126static void test_float_two_args (const unsigned char *name, test_func_t func) 4127{ 4128 double res; 4129 uint64_t u0, u1, ur; 4130 uint32_t flags; 4131 int i, j; 4132 4133 if (verbose > 1) 4134 vexxx_printf( "Test instruction %s\n", name); 4135 for (i = 0; i < nb_fargs; i++) { 4136 for (j = 0; j < nb_fargs; j++) { 4137 u0 = *(uint64_t *)(&fargs[i]); 4138 u1 = *(uint64_t *)(&fargs[j]); 4139 f14 = fargs[i]; 4140 f15 = fargs[j]; 4141 r18 = 0; 4142 __asm__ __volatile__ ("mtcr 18"); 4143 __asm__ __volatile__ ("mtxer 18"); 4144 f18 = +0.0; 4145 __asm__ __volatile__ ("mtfsf 0xFF, 18"); 4146 (*func)(); 4147 __asm__ __volatile__ ("mfcr 18"); 4148 flags = r18; 4149 res = f17; 4150 ur = *(uint64_t *)(&res); 4151 vexxx_printf("%s %016llx, %016llx => %016llx (%08x)\n", 4152 name, u0, u1, ur, flags); 4153 } 4154 vexxx_printf("\n"); 4155 } 4156 vexxx_printf("\n"); 4157} 4158 4159static void test_float_one_arg (const unsigned char *name, test_func_t func) 4160{ 4161 double res; 4162 uint64_t u0, ur; 4163 uint32_t flags; 4164 int i; 4165 4166 if (verbose > 1) 4167 vexxx_printf( "Test instruction %s\n", name); 4168 for (i = 0; i < nb_fargs; i++) { 4169 u0 = *(uint64_t *)(&fargs[i]); 4170 f14 = fargs[i]; 4171 r18 = 0; 4172 __asm__ __volatile__ ("mtcr 18"); 4173 __asm__ __volatile__ ("mtxer 18"); 4174 f18 = +0.0; 4175 __asm__ __volatile__ ("mtfsf 0xFF, 18"); 4176 (*func)(); 4177 __asm__ __volatile__ ("mfcr 18"); 4178 flags = r18; 4179 res = f17; 4180 ur = *(uint64_t *)(&res); 4181 vexxx_printf("%s %016llx => %016llx (%08x)\n", name, u0, ur, flags); 4182 } 4183 vexxx_printf("\n"); 4184} 4185 4186static special_t special_float_ops[] = { 4187#if 0 4188 { 4189 "mffs", /* One 5 bits immediate argument */ 4190 &mffs_cb, 4191 }, 4192 { 4193 "mffs.", /* One 5 bits immediate argument */ 4194 &mffs_cb, 4195 }, 4196 { 4197 "mtfsb0", /* One 5 bits immediate argument */ 4198 &mffs_cb, 4199 }, 4200 { 4201 "mtfsb0.", /* One 5 bits immediate argument */ 4202 &mffs_cb, 4203 }, 4204 { 4205 "mtfsb1", /* One 5 bits immediate argument */ 4206 &mffs_cb, 4207 }, 4208 { 4209 "mtfsb1.", /* One 5 bits immediate argument */ 4210 &mffs_cb, 4211 }, 4212 { 4213 "mtfsf", /* One register + 1 8 bits immediate argument */ 4214 &mtfsf_cb, 4215 }, 4216 { 4217 "mtfsf.", /* One register + 1 8 bits immediate argument */ 4218 &mtfsf_cb, 4219 }, 4220 { 4221 "mtfsfi", /* One 5 bits argument + 1 5 bits argument */ 4222 &mtfsfi_cb, 4223 }, 4224 { 4225 "mtfsfi.", /* One 5 bits argument + 1 5 bits argument */ 4226 &mtfsfi_cb, 4227 }, 4228#endif 4229 { 4230 NULL, 4231 NULL, 4232 }, 4233}; 4234 4235static void test_float_special (const unsigned char *name, test_func_t func) 4236{ 4237 test_special(special_float_ops, name, func); 4238} 4239 4240static test_loop_t float_loops[] = { 4241 &test_float_one_arg, 4242 &test_float_two_args, 4243 &test_float_three_args, 4244 &test_float_two_args, 4245 NULL, 4246 NULL, 4247 &test_float_special, 4248}; 4249#endif /* !defined (NO_FLOAT) */ 4250 4251 4252#if defined (HAS_ALTIVEC) /* XXX: TODO */ 4253#endif /* defined (HAS_ALTIVEC) */ 4254 4255#if defined (IS_PPC405) 4256static void test_ppc405 (const unsigned char *name, test_func_t func) 4257{ 4258 uint32_t res, flags, xer; 4259 int i, j, k; 4260 4261 if (verbose > 1) 4262 vexxx_printf( "Test instruction %s\n", name); 4263 for (i = 0; i < nb_iargs; i++) { 4264 for (j = 0; j < nb_iargs; j++) { 4265 for (k = 0;k < nb_iargs; k++) { 4266 r14 = iargs[i]; 4267 r15 = iargs[j]; 4268 /* Beware: the third argument and the result 4269 * are in the same register 4270 */ 4271 r17 = iargs[k]; 4272 r18 = 0; 4273 __asm__ __volatile__ ("mtcr 18"); 4274 __asm__ __volatile__ ("mtxer 18"); 4275 (*func)(); 4276 __asm__ __volatile__ ("mfcr 18"); 4277 flags = r18; 4278 __asm__ __volatile__ ("mfxer 18"); 4279 xer = r18; 4280 res = r17; 4281 vexxx_printf("%s %08x, %08x, %08x => %08x (%08x %08x)\n", 4282 name, iargs[i], iargs[j], iargs[k], res, flags, xer); 4283 } 4284 vexxx_printf("\n"); 4285 } 4286 vexxx_printf("\n"); 4287 } 4288 vexxx_printf("\n"); 4289} 4290#endif /* defined (IS_PPC405) */ 4291 4292static int check_filter (unsigned char *filter) 4293{ 4294 unsigned char *c; 4295 int ret = 1; 4296 4297 if (filter != NULL) { 4298 c = my_strchr(filter, '*'); 4299 if (c != NULL) { 4300 *c = '\0'; 4301 ret = 0; 4302 } 4303 } 4304 4305 return ret; 4306} 4307 4308static int check_name (const unsigned char *name, const unsigned char *filter, 4309 int exact) 4310{ 4311 int nlen, flen; 4312 int ret = 0; 4313 4314 if (filter != NULL) { 4315 for (; my_isspace(*name); name++) 4316 continue; 4317 FDPRINTF("Check '%s' againt '%s' (%s match)\n", 4318 name, filter, exact ? "exact" : "starting"); 4319 nlen = vexxx_strlen(name); 4320 flen = vexxx_strlen(filter); 4321 if (exact) { 4322 if (nlen == flen && my_memcmp(name, filter, flen) == 0) 4323 ret = 1; 4324 } else { 4325 if (flen <= nlen && my_memcmp(name, filter, flen) == 0) 4326 ret = 1; 4327 } 4328 } else { 4329 ret = 1; 4330 } 4331 4332 return ret; 4333} 4334 4335static void do_tests (int one_arg, int two_args, int three_args, 4336 int arith, int logical, int compare, 4337 int integer, int floats, int p405, 4338 int altivec, int faltivec, 4339 int cr, unsigned char *filter) 4340{ 4341#if defined (IS_PPC405) 4342 test_loop_t tmpl; 4343#endif 4344 test_loop_t *loop; 4345 test_t *tests; 4346 int nb_args, type, family; 4347 int i, j, n; 4348 int exact; 4349 4350 exact = check_filter(filter); 4351 n = 0; 4352 for (i = 0; all_tests[i].name != NULL; i++) { 4353 nb_args = all_tests[i].flags & PPC_NB_ARGS; 4354 /* Check number of arguments */ 4355 if ((nb_args == 1 && !one_arg) || 4356 (nb_args == 2 && !two_args) || 4357 (nb_args == 3 && !three_args)) 4358 continue; 4359 /* Check instruction type */ 4360 type = all_tests[i].flags & PPC_TYPE; 4361 if ((type == PPC_ARITH && !arith) || 4362 (type == PPC_LOGICAL && !logical) || 4363 (type == PPC_COMPARE && !compare)) 4364 continue; 4365 /* Check instruction family */ 4366 family = all_tests[i].flags & PPC_FAMILY; 4367 if ((family == PPC_INTEGER && !integer) || 4368 (family == PPC_FLOAT && !floats) || 4369 (family == PPC_405 && !p405) || 4370 (family == PPC_ALTIVEC && !altivec) || 4371 (family == PPC_FALTIVEC && !faltivec)) 4372 continue; 4373 /* Check flags update */ 4374 if (((all_tests[i].flags & PPC_CR) && cr == 0) || 4375 (!(all_tests[i].flags & PPC_CR) && cr == 1)) 4376 continue; 4377 /* All passed, do the tests */ 4378 tests = all_tests[i].tests; 4379 /* Select the test loop */ 4380 switch (family) { 4381 case PPC_INTEGER: 4382 loop = &int_loops[nb_args - 1]; 4383 break; 4384 case PPC_FLOAT: 4385#if !defined (NO_FLOAT) 4386 loop = &float_loops[nb_args - 1]; 4387 break; 4388#else 4389 vexxx_printf( "Sorry. " 4390 "PPC floating point instructions tests " 4391 "are disabled on your host\n"); 4392#endif /* !defined (NO_FLOAT) */ 4393 4394 case PPC_405: 4395#if defined (IS_PPC405) 4396 tmpl = &test_ppc405; 4397 loop = &tmpl; 4398 break; 4399#else 4400 vexxx_printf( "Sorry. " 4401 "PPC405 instructions tests are disabled on your host\n"); 4402 continue; 4403#endif /* defined (IS_PPC405) */ 4404 case PPC_ALTIVEC: 4405#if defined (HAS_ALTIVEC) 4406#if 0 4407 loop = &altivec_int_loops[nb_args - 1]; 4408 break; 4409#else 4410 vexxx_printf( "Sorry. " 4411 "Altivec instructions tests are not yet implemented\n"); 4412 continue; 4413#endif 4414#else 4415 vexxx_printf( "Sorry. " 4416 "Altivec instructions tests are disabled on your host\n"); 4417 continue; 4418#endif 4419 case PPC_FALTIVEC: 4420#if defined (HAS_ALTIVEC) 4421#if 0 4422 loop = &altivec_float_loops[nb_args - 1]; 4423 break; 4424#else 4425 vexxx_printf( "Sorry. " 4426 "Altivec instructions tests are not yet implemented\n"); 4427 continue; 4428#endif 4429#else 4430 vexxx_printf( "Sorry. " 4431 "Altivec float instructions tests " 4432 "are disabled on your host\n"); 4433#endif 4434 continue; 4435 default: 4436 vexxx_printf("ERROR: unknown insn family %08x\n", family); 4437 continue; 4438 } 4439 if (verbose > 0) 4440 vexxx_printf( "%s:\n", all_tests[i].name); 4441 for (j = 0; tests[j].name != NULL; j++) { 4442 if (check_name(tests[j].name, filter, exact)) 4443 (*loop)(tests[j].name, tests[j].func); 4444 n++; 4445 } 4446 vexxx_printf("\n"); 4447 } 4448 vexxx_printf( "All done. Tested %d different instructions\n", n); 4449} 4450 4451#if 0 // unused 4452static void usage (void) 4453{ 4454 vexxx_printf( 4455 "test-ppc [-1] [-2] [-3] [-*] [-t <type>] [-f <family>] [-u] " 4456 "[-n <filter>] [-x] [-h]\n" 4457 "\t-1: test opcodes with one argument\n" 4458 "\t-2: test opcodes with two arguments\n" 4459 "\t-3: test opcodes with three arguments\n" 4460 "\t-*: launch test without checking the number of arguments\n" 4461 "\t-t: launch test for instructions of type <type>\n" 4462 "\t recognized types:\n" 4463 "\t\tarith (or a)\n" 4464 "\t\tlogical (or l)\n" 4465 "\t\tcompare (or c)\n" 4466 "\t-f: launch test for instructions of family <family>\n" 4467 "\t recognized families:\n" 4468 "\t\tinteger (or i)\n" 4469 "\t\tfloat (or f)\n" 4470 "\t\tppc405 (or mac)\n" 4471 "\t\taltivec (or a)\n" 4472 "\t-u: test instructions that update flags\n" 4473 "\t-n: filter instructions with <filter>\n" 4474 "\t <filter> can be in two forms:\n" 4475 "\t\tname : filter functions that exactly match <name>\n" 4476 "\t\tname* : filter functions that start with <name>\n" 4477 "\t-h: print this help\n" 4478 ); 4479} 4480#endif 4481 4482int _main (int argc, char **argv) 4483{ 4484 unsigned char /* *tmp, */ *filter = NULL; 4485 int one_arg = 0, two_args = 0, three_args = 0; 4486 int arith = 0, logical = 0, compare = 0; 4487 int integer = 0, floats = 0, p405 = 0, altivec = 0, faltivec = 0; 4488 int cr = -1; 4489 //int c; 4490 4491 // while ((c = getopt(argc, argv, "123t:f:n:uvh")) != -1) { 4492 // switch (c) { 4493 // case '1': 4494 // one_arg = 1; 4495 // break; 4496 // case '2': 4497 // two_args = 1; 4498 // break; 4499 // case '3': 4500 // three_args = 1; 4501 // break; 4502 // case 't': 4503 // tmp = optarg; 4504 // if (my_strcmp(tmp, "arith") == 0 || my_strcmp(tmp, "a") == 0) { 4505 // arith = 1; 4506 // } else if (my_strcmp(tmp, "logical") == 0 || my_strcmp(tmp, "l") == 0) { 4507 // logical = 1; 4508 // } else if (my_strcmp(tmp, "compare") == 0 || my_strcmp(tmp, "c") == 0) { 4509 // compare = 1; 4510 // } else { 4511 // goto bad_arg; 4512 // } 4513 // break; 4514 // case 'f': 4515 // tmp = optarg; 4516 // if (my_strcmp(tmp, "integer") == 0 || my_strcmp(tmp, "i") == 0) { 4517 // integer = 1; 4518 // } else if (my_strcmp(tmp, "float") == 0 || my_strcmp(tmp, "f") == 0) { 4519 // floats = 1; 4520 // } else if (my_strcmp(tmp, "ppc405") == 0 || my_strcmp(tmp, "mac") == 0) { 4521 // p405 = 1; 4522 // } else if (my_strcmp(tmp, "altivec") == 0 || my_strcmp(tmp, "a") == 0) { 4523 // altivec = 1; 4524 // faltivec = 1; 4525 // } else { 4526 // goto bad_arg; 4527 // } 4528 // break; 4529 // case 'n': 4530 // filter = optarg; 4531 // break; 4532 // case 'u': 4533 // cr = 1; 4534 // break; 4535 // case 'h': 4536 // usage(); 4537 // return 0; 4538 // case 'v': 4539 // verbose++; 4540 // break; 4541 // default: 4542 // usage(); 4543 // vexxx_printf( "Unknown argument: '%c'\n", c); 4544 // return 1; 4545 // bad_arg: 4546 // usage(); 4547 // vexxx_printf( "Bad argument for '%c': '%s'\n", c, tmp); 4548 // return 1; 4549 // } 4550 // } 4551 // if (argc != optind) { 4552 // usage(); 4553 // vexxx_printf( "Bad number of arguments\n"); 4554 // return 1; 4555 // } 4556 4557 if (one_arg == 0 && two_args == 0 && three_args == 0) { 4558 one_arg = 1; 4559 two_args = 1; 4560 three_args = 1; 4561 } 4562 if (arith == 0 && logical == 0 && compare == 0) { 4563 arith = 1; 4564 logical = 1; 4565 compare = 1; 4566 } 4567 if (integer == 0 && floats == 0 && altivec == 0 && faltivec == 0 && 4568 p405 == 0) { 4569 integer = 1; 4570 floats = 1; 4571 altivec = 1; 4572 faltivec = 1; 4573 p405 = 1; 4574 } 4575 if (cr == -1) 4576 cr = 2; 4577 build_iargs_table(); 4578 build_fargs_table(); 4579 build_ii16_table(); 4580 4581#if 1 4582 one_arg=1; 4583 two_args=1; 4584 three_args=1; 4585 4586 arith=1; 4587 logical=1; 4588 compare=1; 4589 4590 integer=1; 4591 floats=0; 4592 4593 p405=0; 4594 altivec=0; 4595 faltivec=0; 4596#endif 4597 4598 do_tests(one_arg, two_args, three_args, 4599 arith, logical, compare, 4600 integer, floats, p405, altivec, faltivec, 4601 cr, filter); 4602 4603 return 0; 4604} 4605 4606 4607void entry ( HWord(*service)(HWord,HWord) ) 4608{ 4609 char* argv[2] = { NULL, NULL }; 4610 serviceFn = service; 4611 _main(0, argv); 4612 (*service)(0,0); 4613} 4614