tiptop-2.3.2/0000755001151106073330000000000014621617431010050 500000000000000tiptop-2.3.2/README0000644001151106073330000000245314621617431010654 00000000000000 Tiptop Tiptop is a performance monitoring tool for Linux. It provides a dynamic real-time view of the tasks running in the system. Tiptop is very similar to the top utility, but most of the information displayed comes from hardware counters. * Citing If you like tiptop and use it in your research, please reference the technical report Inria RR-7789: https://hal.inria.fr/hal-00639173 Tiptop: Hardware Performance Counters for the Masses, Erven Rohou, Inria Research Report 7789, Nov 2011. * Installation Tiptop is a single executable. It can be launched from any place in the filesystem. Documentation is in the man page tiptop.1. For installation instructions, check file INSTALL. * Requirements Linux 2.6.31+, /proc filesystem. For live-mode, the ncurses library is needed. libxml2 is required to parse the configuration file. * Common command lines: tiptop --help tiptop no arg, uses default tiptop -b batch mode tiptop -d 10 refresh every 10 seconds tiptop -i also show idle processes (see --cpu-min to define the threshold) tiptop -H also show threads tiptop -W path specify the location of the configuration file tiptop -b --sticky -- a_program start a_program in a new process and attach counters, tracking only the new process, until it dies tiptop-2.3.2/configure0000755001151106073330000053464214621617431011715 00000000000000#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.71 for tiptop 2.3.2. # # Report bugs to . # # # Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, # Inc. # # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh as_nop=: if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. 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"./$cache_file";; esac fi else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} >$cache_file fi # Test code for whether the C compiler supports C89 (global declarations) ac_c_conftest_c89_globals=' /* Does the compiler advertise C89 conformance? Do not test the value of __STDC__, because some compilers set it to 0 while being otherwise adequately conformant. */ #if !defined __STDC__ # error "Compiler does not advertise C89 conformance" #endif #include #include struct stat; /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ struct buf { int x; }; struct buf * (*rcsopen) (struct buf *, struct stat *, int); static char *e (p, i) char **p; int i; { return p[i]; } static char *f (char * (*g) (char **, int), char **p, ...) { char *s; va_list v; va_start (v,p); s = g (p, va_arg (v,int)); va_end (v); return s; } /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not \xHH hex character constants. These do not provoke an error unfortunately, instead are silently treated as an "x". The following induces an error, until -std is added to get proper ANSI mode. Curiously \x00 != x always comes out true, for an array size at least. It is necessary to write \x00 == 0 to get something that is true only with -std. */ int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters inside strings and character constants. */ #define FOO(x) '\''x'\'' int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), int, int);' # Test code for whether the C compiler supports C89 (body of main). ac_c_conftest_c89_main=' ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); ' # Test code for whether the C compiler supports C99 (global declarations) ac_c_conftest_c99_globals=' // Does the compiler advertise C99 conformance? #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L # error "Compiler does not advertise C99 conformance" #endif #include extern int puts (const char *); extern int printf (const char *, ...); extern int dprintf (int, const char *, ...); extern void *malloc (size_t); // Check varargs macros. These examples are taken from C99 6.10.3.5. // dprintf is used instead of fprintf to avoid needing to declare // FILE and stderr. #define debug(...) dprintf (2, __VA_ARGS__) #define showlist(...) puts (#__VA_ARGS__) #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) static void test_varargs_macros (void) { int x = 1234; int y = 5678; debug ("Flag"); debug ("X = %d\n", x); showlist (The first, second, and third items.); report (x>y, "x is %d but y is %d", x, y); } // Check long long types. #define BIG64 18446744073709551615ull #define BIG32 4294967295ul #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) #if !BIG_OK #error "your preprocessor is broken" #endif #if BIG_OK #else #error "your preprocessor is broken" #endif static long long int bignum = -9223372036854775807LL; static unsigned long long int ubignum = BIG64; struct incomplete_array { int datasize; double data[]; }; struct named_init { int number; const wchar_t *name; double average; }; typedef const char *ccp; static inline int test_restrict (ccp restrict text) { // See if C++-style comments work. // Iterate through items via the restricted pointer. // Also check for declarations in for loops. for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) continue; return 0; } // Check varargs and va_copy. static bool test_varargs (const char *format, ...) { va_list args; va_start (args, format); va_list args_copy; va_copy (args_copy, args); const char *str = ""; int number = 0; float fnumber = 0; while (*format) { switch (*format++) { case '\''s'\'': // string str = va_arg (args_copy, const char *); break; case '\''d'\'': // int number = va_arg (args_copy, int); break; case '\''f'\'': // float fnumber = va_arg (args_copy, double); break; default: break; } } va_end (args_copy); va_end (args); return *str && number && fnumber; } ' # Test code for whether the C compiler supports C99 (body of main). ac_c_conftest_c99_main=' // Check bool. _Bool success = false; success |= (argc != 0); // Check restrict. if (test_restrict ("String literal") == 0) success = true; char *restrict newvar = "Another string"; // Check varargs. success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); test_varargs_macros (); // Check flexible array members. struct incomplete_array *ia = malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); ia->datasize = 10; for (int i = 0; i < ia->datasize; ++i) ia->data[i] = i * 1.234; // Check named initializers. struct named_init ni = { .number = 34, .name = L"Test wide string", .average = 543.34343, }; ni.number = 58; int dynamic_array[ni.number]; dynamic_array[0] = argv[0][0]; dynamic_array[ni.number - 1] = 543; // work around unused variable warnings ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' || dynamic_array[ni.number - 1] != 543); ' # Test code for whether the C compiler supports C11 (global declarations) ac_c_conftest_c11_globals=' // Does the compiler advertise C11 conformance? #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L # error "Compiler does not advertise C11 conformance" #endif // Check _Alignas. char _Alignas (double) aligned_as_double; char _Alignas (0) no_special_alignment; extern char aligned_as_int; char _Alignas (0) _Alignas (int) aligned_as_int; // Check _Alignof. enum { int_alignment = _Alignof (int), int_array_alignment = _Alignof (int[100]), char_alignment = _Alignof (char) }; _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); // Check _Noreturn. int _Noreturn does_not_return (void) { for (;;) continue; } // Check _Static_assert. struct test_static_assert { int x; _Static_assert (sizeof (int) <= sizeof (long int), "_Static_assert does not work in struct"); long int y; }; // Check UTF-8 literals. #define u8 syntax error! char const utf8_literal[] = u8"happens to be ASCII" "another string"; // Check duplicate typedefs. typedef long *long_ptr; typedef long int *long_ptr; typedef long_ptr long_ptr; // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. struct anonymous { union { struct { int i; int j; }; struct { int k; long int l; } w; }; int m; } v1; ' # Test code for whether the C compiler supports C11 (body of main). ac_c_conftest_c11_main=' _Static_assert ((offsetof (struct anonymous, i) == offsetof (struct anonymous, w.k)), "Anonymous union alignment botch"); v1.i = 2; v1.w.k = 5; ok |= v1.i != 5; ' # Test code for whether the C compiler supports C11 (complete). ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} ${ac_c_conftest_c99_globals} ${ac_c_conftest_c11_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} ${ac_c_conftest_c99_main} ${ac_c_conftest_c11_main} return ok; } " # Test code for whether the C compiler supports C99 (complete). ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} ${ac_c_conftest_c99_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} ${ac_c_conftest_c99_main} return ok; } " # Test code for whether the C compiler supports C89 (complete). ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} return ok; } " as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" as_fn_append ac_header_c_list " vfork.h vfork_h HAVE_VFORK_H" as_fn_append ac_func_c_list " fork HAVE_FORK" as_fn_append ac_func_c_list " vfork HAVE_VFORK" # Auxiliary files required by this configure script. ac_aux_files="config.guess config.sub install-sh" # Locations in which to look for auxiliary files. ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.." # Search for a directory containing all of the required auxiliary files, # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. # If we don't find one directory that contains all the files we need, # we report the set of missing files from the *first* directory in # $ac_aux_dir_candidates and give up. ac_missing_aux_files="" ac_first_candidate=: printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_found=false for as_dir in $ac_aux_dir_candidates do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac as_found=: printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 ac_aux_dir_found=yes ac_install_sh= for ac_aux in $ac_aux_files do # As a special case, if "install-sh" is required, that requirement # can be satisfied by any of "install-sh", "install.sh", or "shtool", # and $ac_install_sh is set appropriately for whichever one is found. if test x"$ac_aux" = x"install-sh" then if test -f "${as_dir}install-sh"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 ac_install_sh="${as_dir}install-sh -c" elif test -f "${as_dir}install.sh"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 ac_install_sh="${as_dir}install.sh -c" elif test -f "${as_dir}shtool"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 ac_install_sh="${as_dir}shtool install -c" else ac_aux_dir_found=no if $ac_first_candidate; then ac_missing_aux_files="${ac_missing_aux_files} install-sh" else break fi fi else if test -f "${as_dir}${ac_aux}"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 else ac_aux_dir_found=no if $ac_first_candidate; then ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" else break fi fi fi done if test "$ac_aux_dir_found" = yes; then ac_aux_dir="$as_dir" break fi ac_first_candidate=false as_found=false done IFS=$as_save_IFS if $as_found then : else $as_nop as_fn_error $? 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"write failure creating $CONFIG_STATUS" "$LINENO" 5 # configure is writing to config.log, and then calls config.status. # config.status does its own redirection, appending to config.log. # Unfortunately, on DOS this fails, as config.log is still kept open # by configure, so config.status won't be able to write to it; its # output is simply discarded. So we exec the FD to /dev/null, # effectively closing config.log, so it can be properly (re)opened and # appended to by config.status. When coming back to configure, we # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: ac_config_status_args= test "$silent" = yes && ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. $ac_cs_success || as_fn_exit 1 fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi tiptop-2.3.2/COPYING0000644001151106073330000004325414621617431011033 00000000000000 GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. 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The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does. 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. 2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change. b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License. c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.) These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it. Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program. In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License. 3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following: a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.) The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable. If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code. 4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance. 5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it. 6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License. 7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program. If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances. It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice. This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License. 8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License. 9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. tiptop-2.3.2/config.guess0000644001151106073330000014304614621617431012315 00000000000000#! /bin/sh # Attempt to guess a canonical system name. # Copyright 1992-2024 Free Software Foundation, Inc. # shellcheck disable=SC2006,SC2268 # see below for rationale timestamp='2024-01-01' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, see . # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that # program. This Exception is an additional permission under section 7 # of the GNU General Public License, version 3 ("GPLv3"). # # Originally written by Per Bothner; maintained since 2000 by Ben Elliston. # # You can get the latest version of this script from: # https://git.savannah.gnu.org/cgit/config.git/plain/config.guess # # Please send patches to . # The "shellcheck disable" line above the timestamp inhibits complaints # about features and limitations of the classic Bourne shell that were # superseded or lifted in POSIX. 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There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try '$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit ;; --version | -v ) echo "$version" ; exit ;; --help | --h* | -h ) echo "$usage"; exit ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" >&2 exit 1 ;; * ) break ;; esac done if test $# != 0; then echo "$me: too many arguments$help" >&2 exit 1 fi # Just in case it came from the environment. GUESS= # CC_FOR_BUILD -- compiler used by this script. Note that the use of a # compiler to aid in system detection is discouraged as it requires # temporary files to be created and, as you can see below, it is a # headache to deal with in a portable fashion. # Historically, 'CC_FOR_BUILD' used to be named 'HOST_CC'. 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Hard to guess exactly what SunOS6 will be like, but # it's likely to be more like Solaris than SunOS4. SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` GUESS=sparc-sun-solaris3$SUN_REL ;; sun4*:SunOS:*:*) case `/usr/bin/arch -k` in Series*|S4*) UNAME_RELEASE=`uname -v` ;; esac # Japanese Language versions have a version number like '4.1.3-JL'. SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/'` GUESS=sparc-sun-sunos$SUN_REL ;; sun3*:SunOS:*:*) GUESS=m68k-sun-sunos$UNAME_RELEASE ;; sun*:*:4.2BSD:*) UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3 case `/bin/arch` in sun3) GUESS=m68k-sun-sunos$UNAME_RELEASE ;; sun4) GUESS=sparc-sun-sunos$UNAME_RELEASE ;; esac ;; aushp:SunOS:*:*) GUESS=sparc-auspex-sunos$UNAME_RELEASE ;; # The situation for MiNT is a little confusing. The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) GUESS=m68k-atari-mint$UNAME_RELEASE ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) GUESS=m68k-atari-mint$UNAME_RELEASE ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) GUESS=m68k-atari-mint$UNAME_RELEASE ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) GUESS=m68k-milan-mint$UNAME_RELEASE ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) GUESS=m68k-hades-mint$UNAME_RELEASE ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) GUESS=m68k-unknown-mint$UNAME_RELEASE ;; m68k:machten:*:*) GUESS=m68k-apple-machten$UNAME_RELEASE ;; powerpc:machten:*:*) GUESS=powerpc-apple-machten$UNAME_RELEASE ;; RISC*:Mach:*:*) GUESS=mips-dec-mach_bsd4.3 ;; RISC*:ULTRIX:*:*) GUESS=mips-dec-ultrix$UNAME_RELEASE ;; VAX*:ULTRIX*:*:*) GUESS=vax-dec-ultrix$UNAME_RELEASE ;; 2020:CLIX:*:* | 2430:CLIX:*:*) GUESS=clipper-intergraph-clix$UNAME_RELEASE ;; mips:*:*:UMIPS | mips:*:*:RISCos) set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" && dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` && SYSTEM_NAME=`"$dummy" "$dummyarg"` && { echo "$SYSTEM_NAME"; exit; } GUESS=mips-mips-riscos$UNAME_RELEASE ;; Motorola:PowerMAX_OS:*:*) GUESS=powerpc-motorola-powermax ;; Motorola:*:4.3:PL8-*) GUESS=powerpc-harris-powermax ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) GUESS=powerpc-harris-powermax ;; Night_Hawk:Power_UNIX:*:*) GUESS=powerpc-harris-powerunix ;; m88k:CX/UX:7*:*) GUESS=m88k-harris-cxux7 ;; m88k:*:4*:R4*) GUESS=m88k-motorola-sysv4 ;; m88k:*:3*:R3*) GUESS=m88k-motorola-sysv3 ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if test "$UNAME_PROCESSOR" = mc88100 || test "$UNAME_PROCESSOR" = mc88110 then if test "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx || \ test "$TARGET_BINARY_INTERFACE"x = x then GUESS=m88k-dg-dgux$UNAME_RELEASE else GUESS=m88k-dg-dguxbcs$UNAME_RELEASE fi else GUESS=i586-dg-dgux$UNAME_RELEASE fi ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) GUESS=m88k-dolphin-sysv3 ;; M88*:*:R3*:*) # Delta 88k system running SVR3 GUESS=m88k-motorola-sysv3 ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) GUESS=m88k-tektronix-sysv3 ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) GUESS=m68k-tektronix-bsd ;; *:IRIX*:*:*) IRIX_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/g'` GUESS=mips-sgi-irix$IRIX_REL ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. GUESS=romp-ibm-aix # uname -m gives an 8 hex-code CPU id ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) GUESS=i386-ibm-aix ;; ia64:AIX:*:*) if test -x /usr/bin/oslevel ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=$UNAME_VERSION.$UNAME_RELEASE fi GUESS=$UNAME_MACHINE-ibm-aix$IBM_REV ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` then GUESS=$SYSTEM_NAME else GUESS=rs6000-ibm-aix3.2.5 fi elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then GUESS=rs6000-ibm-aix3.2.4 else GUESS=rs6000-ibm-aix3.2 fi ;; *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if test -x /usr/bin/lslpp ; then IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | \ awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` else IBM_REV=$UNAME_VERSION.$UNAME_RELEASE fi GUESS=$IBM_ARCH-ibm-aix$IBM_REV ;; *:AIX:*:*) GUESS=rs6000-ibm-aix ;; ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*) GUESS=romp-ibm-bsd4.4 ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and GUESS=romp-ibm-bsd$UNAME_RELEASE # 4.3 with uname added to ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) GUESS=rs6000-bull-bosx ;; DPX/2?00:B.O.S.:*:*) GUESS=m68k-bull-sysv3 ;; 9000/[34]??:4.3bsd:1.*:*) GUESS=m68k-hp-bsd ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) GUESS=m68k-hp-bsd4.4 ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'` case $UNAME_MACHINE in 9000/31?) HP_ARCH=m68000 ;; 9000/[34]??) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if test -x /usr/bin/getconf; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case $sc_cpu_version in 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case $sc_kernel_bits in 32) HP_ARCH=hppa2.0n ;; 64) HP_ARCH=hppa2.0w ;; '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 esac ;; esac fi if test "$HP_ARCH" = ""; then set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if test "$HP_ARCH" = hppa2.0w then set_cc_for_build # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler # generating 64-bit code. GNU and HP use different nomenclature: # # $ CC_FOR_BUILD=cc ./config.guess # => hppa2.0w-hp-hpux11.23 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | grep -q __LP64__ then HP_ARCH=hppa2.0w else HP_ARCH=hppa64 fi fi GUESS=$HP_ARCH-hp-hpux$HPUX_REV ;; ia64:HP-UX:*:*) HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'` GUESS=ia64-hp-hpux$HPUX_REV ;; 3050*:HI-UX:*:*) set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` && { echo "$SYSTEM_NAME"; exit; } GUESS=unknown-hitachi-hiuxwe2 ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*) GUESS=hppa1.1-hp-bsd ;; 9000/8??:4.3bsd:*:*) GUESS=hppa1.0-hp-bsd ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) GUESS=hppa1.0-hp-mpeix ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*) GUESS=hppa1.1-hp-osf ;; hp8??:OSF1:*:*) GUESS=hppa1.0-hp-osf ;; i*86:OSF1:*:*) if test -x /usr/sbin/sysversion ; then GUESS=$UNAME_MACHINE-unknown-osf1mk else GUESS=$UNAME_MACHINE-unknown-osf1 fi ;; parisc*:Lites*:*:*) GUESS=hppa1.1-hp-lites ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) GUESS=c1-convex-bsd ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) GUESS=c34-convex-bsd ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) GUESS=c38-convex-bsd ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) GUESS=c4-convex-bsd ;; CRAY*Y-MP:*:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=ymp-cray-unicos$CRAY_REL ;; CRAY*[A-Z]90:*:*:*) echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit ;; CRAY*TS:*:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=t90-cray-unicos$CRAY_REL ;; CRAY*T3E:*:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=alphaev5-cray-unicosmk$CRAY_REL ;; CRAY*SV1:*:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=sv1-cray-unicos$CRAY_REL ;; *:UNICOS/mp:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=craynv-cray-unicosmp$CRAY_REL ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'` GUESS=${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL} ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` GUESS=sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL} ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) GUESS=$UNAME_MACHINE-pc-bsdi$UNAME_RELEASE ;; sparc*:BSD/OS:*:*) GUESS=sparc-unknown-bsdi$UNAME_RELEASE ;; *:BSD/OS:*:*) GUESS=$UNAME_MACHINE-unknown-bsdi$UNAME_RELEASE ;; arm:FreeBSD:*:*) UNAME_PROCESSOR=`uname -p` set_cc_for_build if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabi else FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabihf fi ;; *:FreeBSD:*:*) UNAME_PROCESSOR=`uname -p` case $UNAME_PROCESSOR in amd64) UNAME_PROCESSOR=x86_64 ;; i386) UNAME_PROCESSOR=i586 ;; esac FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL ;; i*:CYGWIN*:*) GUESS=$UNAME_MACHINE-pc-cygwin ;; *:MINGW64*:*) GUESS=$UNAME_MACHINE-pc-mingw64 ;; *:MINGW*:*) GUESS=$UNAME_MACHINE-pc-mingw32 ;; *:MSYS*:*) GUESS=$UNAME_MACHINE-pc-msys ;; i*:PW*:*) GUESS=$UNAME_MACHINE-pc-pw32 ;; *:SerenityOS:*:*) GUESS=$UNAME_MACHINE-pc-serenity ;; *:Interix*:*) case $UNAME_MACHINE in x86) GUESS=i586-pc-interix$UNAME_RELEASE ;; authenticamd | genuineintel | EM64T) GUESS=x86_64-unknown-interix$UNAME_RELEASE ;; IA64) GUESS=ia64-unknown-interix$UNAME_RELEASE ;; esac ;; i*:UWIN*:*) GUESS=$UNAME_MACHINE-pc-uwin ;; amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) GUESS=x86_64-pc-cygwin ;; prep*:SunOS:5.*:*) SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` GUESS=powerpcle-unknown-solaris2$SUN_REL ;; *:GNU:*:*) # the GNU system GNU_ARCH=`echo "$UNAME_MACHINE" | sed -e 's,[-/].*$,,'` GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's,/.*$,,'` GUESS=$GNU_ARCH-unknown-$LIBC$GNU_REL ;; *:GNU/*:*:*) # other systems with GNU libc and userland GNU_SYS=`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"` GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` GUESS=$UNAME_MACHINE-unknown-$GNU_SYS$GNU_REL-$LIBC ;; x86_64:[Mm]anagarm:*:*|i?86:[Mm]anagarm:*:*) GUESS="$UNAME_MACHINE-pc-managarm-mlibc" ;; *:[Mm]anagarm:*:*) GUESS="$UNAME_MACHINE-unknown-managarm-mlibc" ;; *:Minix:*:*) GUESS=$UNAME_MACHINE-unknown-minix ;; aarch64:Linux:*:*) set_cc_for_build CPU=$UNAME_MACHINE LIBCABI=$LIBC if test "$CC_FOR_BUILD" != no_compiler_found; then ABI=64 sed 's/^ //' << EOF > "$dummy.c" #ifdef __ARM_EABI__ #ifdef __ARM_PCS_VFP ABI=eabihf #else ABI=eabi #endif #endif EOF cc_set_abi=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^ABI' | sed 's, ,,g'` eval "$cc_set_abi" case $ABI in eabi | eabihf) CPU=armv8l; LIBCABI=$LIBC$ABI ;; esac fi GUESS=$CPU-unknown-linux-$LIBCABI ;; aarch64_be:Linux:*:*) UNAME_MACHINE=aarch64_be GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep -q ld.so.1 if test "$?" = 0 ; then LIBC=gnulibc1 ; fi GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; arc:Linux:*:* | arceb:Linux:*:* | arc32:Linux:*:* | arc64:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; arm*:Linux:*:*) set_cc_for_build if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_EABI__ then GUESS=$UNAME_MACHINE-unknown-linux-$LIBC else if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabi else GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabihf fi fi ;; avr32*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; cris:Linux:*:*) GUESS=$UNAME_MACHINE-axis-linux-$LIBC ;; crisv32:Linux:*:*) GUESS=$UNAME_MACHINE-axis-linux-$LIBC ;; e2k:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; frv:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; hexagon:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; i*86:Linux:*:*) GUESS=$UNAME_MACHINE-pc-linux-$LIBC ;; ia64:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; k1om:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; kvx:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; kvx:cos:*:*) GUESS=$UNAME_MACHINE-unknown-cos ;; kvx:mbr:*:*) GUESS=$UNAME_MACHINE-unknown-mbr ;; loongarch32:Linux:*:* | loongarch64:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; m32r*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; m68*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; mips:Linux:*:* | mips64:Linux:*:*) set_cc_for_build IS_GLIBC=0 test x"${LIBC}" = xgnu && IS_GLIBC=1 sed 's/^ //' << EOF > "$dummy.c" #undef CPU #undef mips #undef mipsel #undef mips64 #undef mips64el #if ${IS_GLIBC} && defined(_ABI64) LIBCABI=gnuabi64 #else #if ${IS_GLIBC} && defined(_ABIN32) LIBCABI=gnuabin32 #else LIBCABI=${LIBC} #endif #endif #if ${IS_GLIBC} && defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6 CPU=mipsisa64r6 #else #if ${IS_GLIBC} && !defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6 CPU=mipsisa32r6 #else #if defined(__mips64) CPU=mips64 #else CPU=mips #endif #endif #endif #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) MIPS_ENDIAN=el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) MIPS_ENDIAN= #else MIPS_ENDIAN= #endif #endif EOF cc_set_vars=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI'` eval "$cc_set_vars" test "x$CPU" != x && { echo "$CPU${MIPS_ENDIAN}-unknown-linux-$LIBCABI"; exit; } ;; mips64el:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; openrisc*:Linux:*:*) GUESS=or1k-unknown-linux-$LIBC ;; or32:Linux:*:* | or1k*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; padre:Linux:*:*) GUESS=sparc-unknown-linux-$LIBC ;; parisc64:Linux:*:* | hppa64:Linux:*:*) GUESS=hppa64-unknown-linux-$LIBC ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) GUESS=hppa1.1-unknown-linux-$LIBC ;; PA8*) GUESS=hppa2.0-unknown-linux-$LIBC ;; *) GUESS=hppa-unknown-linux-$LIBC ;; esac ;; ppc64:Linux:*:*) GUESS=powerpc64-unknown-linux-$LIBC ;; ppc:Linux:*:*) GUESS=powerpc-unknown-linux-$LIBC ;; ppc64le:Linux:*:*) GUESS=powerpc64le-unknown-linux-$LIBC ;; ppcle:Linux:*:*) GUESS=powerpcle-unknown-linux-$LIBC ;; riscv32:Linux:*:* | riscv32be:Linux:*:* | riscv64:Linux:*:* | riscv64be:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; s390:Linux:*:* | s390x:Linux:*:*) GUESS=$UNAME_MACHINE-ibm-linux-$LIBC ;; sh64*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; sh*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; sparc:Linux:*:* | sparc64:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; tile*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; vax:Linux:*:*) GUESS=$UNAME_MACHINE-dec-linux-$LIBC ;; x86_64:Linux:*:*) set_cc_for_build CPU=$UNAME_MACHINE LIBCABI=$LIBC if test "$CC_FOR_BUILD" != no_compiler_found; then ABI=64 sed 's/^ //' << EOF > "$dummy.c" #ifdef __i386__ ABI=x86 #else #ifdef __ILP32__ ABI=x32 #endif #endif EOF cc_set_abi=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^ABI' | sed 's, ,,g'` eval "$cc_set_abi" case $ABI in x86) CPU=i686 ;; x32) LIBCABI=${LIBC}x32 ;; esac fi GUESS=$CPU-pc-linux-$LIBCABI ;; xtensa*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. GUESS=i386-sequent-sysv4 ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. GUESS=$UNAME_MACHINE-pc-sysv4.2uw$UNAME_VERSION ;; i*86:OS/2:*:*) # If we were able to find 'uname', then EMX Unix compatibility # is probably installed. GUESS=$UNAME_MACHINE-pc-os2-emx ;; i*86:XTS-300:*:STOP) GUESS=$UNAME_MACHINE-unknown-stop ;; i*86:atheos:*:*) GUESS=$UNAME_MACHINE-unknown-atheos ;; i*86:syllable:*:*) GUESS=$UNAME_MACHINE-pc-syllable ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) GUESS=i386-unknown-lynxos$UNAME_RELEASE ;; i*86:*DOS:*:*) GUESS=$UNAME_MACHINE-pc-msdosdjgpp ;; i*86:*:4.*:*) UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then GUESS=$UNAME_MACHINE-univel-sysv$UNAME_REL else GUESS=$UNAME_MACHINE-pc-sysv$UNAME_REL fi ;; i*86:*:5:[678]*) # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac GUESS=$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 GUESS=$UNAME_MACHINE-pc-sco$UNAME_REL else GUESS=$UNAME_MACHINE-pc-sysv32 fi ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i586. # Note: whatever this is, it MUST be the same as what config.sub # prints for the "djgpp" host, or else GDB configure will decide that # this is a cross-build. GUESS=i586-pc-msdosdjgpp ;; Intel:Mach:3*:*) GUESS=i386-pc-mach3 ;; paragon:*:*:*) GUESS=i860-intel-osf1 ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then GUESS=i860-stardent-sysv$UNAME_RELEASE # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. GUESS=i860-unknown-sysv$UNAME_RELEASE # Unknown i860-SVR4 fi ;; mini*:CTIX:SYS*5:*) # "miniframe" GUESS=m68010-convergent-sysv ;; mc68k:UNIX:SYSTEM5:3.51m) GUESS=m68k-convergent-sysv ;; M680?0:D-NIX:5.3:*) GUESS=m68k-diab-dnix ;; M68*:*:R3V[5678]*:*) test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4; exit; } ;; NCR*:*:4.2:* | MPRAS*:*:4.2:*) OS_REL='.3' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) GUESS=m68k-unknown-lynxos$UNAME_RELEASE ;; mc68030:UNIX_System_V:4.*:*) GUESS=m68k-atari-sysv4 ;; TSUNAMI:LynxOS:2.*:*) GUESS=sparc-unknown-lynxos$UNAME_RELEASE ;; rs6000:LynxOS:2.*:*) GUESS=rs6000-unknown-lynxos$UNAME_RELEASE ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) GUESS=powerpc-unknown-lynxos$UNAME_RELEASE ;; SM[BE]S:UNIX_SV:*:*) GUESS=mips-dde-sysv$UNAME_RELEASE ;; RM*:ReliantUNIX-*:*:*) GUESS=mips-sni-sysv4 ;; RM*:SINIX-*:*:*) GUESS=mips-sni-sysv4 ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` GUESS=$UNAME_MACHINE-sni-sysv4 else GUESS=ns32k-sni-sysv fi ;; PENTIUM:*:4.0*:*) # Unisys 'ClearPath HMP IX 4000' SVR4/MP effort # says GUESS=i586-unisys-sysv4 ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm GUESS=hppa1.1-stratus-sysv4 ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. GUESS=i860-stratus-sysv4 ;; i*86:VOS:*:*) # From Paul.Green@stratus.com. GUESS=$UNAME_MACHINE-stratus-vos ;; *:VOS:*:*) # From Paul.Green@stratus.com. GUESS=hppa1.1-stratus-vos ;; mc68*:A/UX:*:*) GUESS=m68k-apple-aux$UNAME_RELEASE ;; news*:NEWS-OS:6*:*) GUESS=mips-sony-newsos6 ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if test -d /usr/nec; then GUESS=mips-nec-sysv$UNAME_RELEASE else GUESS=mips-unknown-sysv$UNAME_RELEASE fi ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. GUESS=powerpc-be-beos ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. GUESS=powerpc-apple-beos ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. GUESS=i586-pc-beos ;; BePC:Haiku:*:*) # Haiku running on Intel PC compatible. GUESS=i586-pc-haiku ;; ppc:Haiku:*:*) # Haiku running on Apple PowerPC GUESS=powerpc-apple-haiku ;; *:Haiku:*:*) # Haiku modern gcc (not bound by BeOS compat) GUESS=$UNAME_MACHINE-unknown-haiku ;; SX-4:SUPER-UX:*:*) GUESS=sx4-nec-superux$UNAME_RELEASE ;; SX-5:SUPER-UX:*:*) GUESS=sx5-nec-superux$UNAME_RELEASE ;; SX-6:SUPER-UX:*:*) GUESS=sx6-nec-superux$UNAME_RELEASE ;; SX-7:SUPER-UX:*:*) GUESS=sx7-nec-superux$UNAME_RELEASE ;; SX-8:SUPER-UX:*:*) GUESS=sx8-nec-superux$UNAME_RELEASE ;; SX-8R:SUPER-UX:*:*) GUESS=sx8r-nec-superux$UNAME_RELEASE ;; SX-ACE:SUPER-UX:*:*) GUESS=sxace-nec-superux$UNAME_RELEASE ;; Power*:Rhapsody:*:*) GUESS=powerpc-apple-rhapsody$UNAME_RELEASE ;; *:Rhapsody:*:*) GUESS=$UNAME_MACHINE-apple-rhapsody$UNAME_RELEASE ;; arm64:Darwin:*:*) GUESS=aarch64-apple-darwin$UNAME_RELEASE ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` case $UNAME_PROCESSOR in unknown) UNAME_PROCESSOR=powerpc ;; esac if command -v xcode-select > /dev/null 2> /dev/null && \ ! xcode-select --print-path > /dev/null 2> /dev/null ; then # Avoid executing cc if there is no toolchain installed as # cc will be a stub that puts up a graphical alert # prompting the user to install developer tools. CC_FOR_BUILD=no_compiler_found else set_cc_for_build fi if test "$CC_FOR_BUILD" != no_compiler_found; then if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then case $UNAME_PROCESSOR in i386) UNAME_PROCESSOR=x86_64 ;; powerpc) UNAME_PROCESSOR=powerpc64 ;; esac fi # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_PPC >/dev/null then UNAME_PROCESSOR=powerpc fi elif test "$UNAME_PROCESSOR" = i386 ; then # uname -m returns i386 or x86_64 UNAME_PROCESSOR=$UNAME_MACHINE fi GUESS=$UNAME_PROCESSOR-apple-darwin$UNAME_RELEASE ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) UNAME_PROCESSOR=`uname -p` if test "$UNAME_PROCESSOR" = x86; then UNAME_PROCESSOR=i386 UNAME_MACHINE=pc fi GUESS=$UNAME_PROCESSOR-$UNAME_MACHINE-nto-qnx$UNAME_RELEASE ;; *:QNX:*:4*) GUESS=i386-pc-qnx ;; NEO-*:NONSTOP_KERNEL:*:*) GUESS=neo-tandem-nsk$UNAME_RELEASE ;; NSE-*:NONSTOP_KERNEL:*:*) GUESS=nse-tandem-nsk$UNAME_RELEASE ;; NSR-*:NONSTOP_KERNEL:*:*) GUESS=nsr-tandem-nsk$UNAME_RELEASE ;; NSV-*:NONSTOP_KERNEL:*:*) GUESS=nsv-tandem-nsk$UNAME_RELEASE ;; NSX-*:NONSTOP_KERNEL:*:*) GUESS=nsx-tandem-nsk$UNAME_RELEASE ;; *:NonStop-UX:*:*) GUESS=mips-compaq-nonstopux ;; BS2000:POSIX*:*:*) GUESS=bs2000-siemens-sysv ;; DS/*:UNIX_System_V:*:*) GUESS=$UNAME_MACHINE-$UNAME_SYSTEM-$UNAME_RELEASE ;; *:Plan9:*:*) # "uname -m" is not consistent, so use $cputype instead. 386 # is converted to i386 for consistency with other x86 # operating systems. if test "${cputype-}" = 386; then UNAME_MACHINE=i386 elif test "x${cputype-}" != x; then UNAME_MACHINE=$cputype fi GUESS=$UNAME_MACHINE-unknown-plan9 ;; *:TOPS-10:*:*) GUESS=pdp10-unknown-tops10 ;; *:TENEX:*:*) GUESS=pdp10-unknown-tenex ;; KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) GUESS=pdp10-dec-tops20 ;; XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) GUESS=pdp10-xkl-tops20 ;; *:TOPS-20:*:*) GUESS=pdp10-unknown-tops20 ;; *:ITS:*:*) GUESS=pdp10-unknown-its ;; SEI:*:*:SEIUX) GUESS=mips-sei-seiux$UNAME_RELEASE ;; *:DragonFly:*:*) DRAGONFLY_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` GUESS=$UNAME_MACHINE-unknown-dragonfly$DRAGONFLY_REL ;; *:*VMS:*:*) UNAME_MACHINE=`(uname -p) 2>/dev/null` case $UNAME_MACHINE in A*) GUESS=alpha-dec-vms ;; I*) GUESS=ia64-dec-vms ;; V*) GUESS=vax-dec-vms ;; esac ;; *:XENIX:*:SysV) GUESS=i386-pc-xenix ;; i*86:skyos:*:*) SKYOS_REL=`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'` GUESS=$UNAME_MACHINE-pc-skyos$SKYOS_REL ;; i*86:rdos:*:*) GUESS=$UNAME_MACHINE-pc-rdos ;; i*86:Fiwix:*:*) GUESS=$UNAME_MACHINE-pc-fiwix ;; *:AROS:*:*) GUESS=$UNAME_MACHINE-unknown-aros ;; x86_64:VMkernel:*:*) GUESS=$UNAME_MACHINE-unknown-esx ;; amd64:Isilon\ OneFS:*:*) GUESS=x86_64-unknown-onefs ;; *:Unleashed:*:*) GUESS=$UNAME_MACHINE-unknown-unleashed$UNAME_RELEASE ;; *:Ironclad:*:*) GUESS=$UNAME_MACHINE-unknown-ironclad ;; esac # Do we have a guess based on uname results? if test "x$GUESS" != x; then echo "$GUESS" exit fi # No uname command or uname output not recognized. set_cc_for_build cat > "$dummy.c" < #include #endif #if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__) #if defined (vax) || defined (__vax) || defined (__vax__) || defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__) #include #if defined(_SIZE_T_) || defined(SIGLOST) #include #endif #endif #endif main () { #if defined (sony) #if defined (MIPSEB) /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, I don't know.... */ printf ("mips-sony-bsd\n"); exit (0); #else #include printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 "4" #else "" #endif ); exit (0); #endif #endif #if defined (NeXT) #if !defined (__ARCHITECTURE__) #define __ARCHITECTURE__ "m68k" #endif int version; version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; if (version < 4) printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); else printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); exit (0); #endif #if defined (MULTIMAX) || defined (n16) #if defined (UMAXV) printf ("ns32k-encore-sysv\n"); exit (0); #else #if defined (CMU) printf ("ns32k-encore-mach\n"); exit (0); #else printf ("ns32k-encore-bsd\n"); exit (0); #endif #endif #endif #if defined (__386BSD__) printf ("i386-pc-bsd\n"); exit (0); #endif #if defined (sequent) #if defined (i386) printf ("i386-sequent-dynix\n"); exit (0); #endif #if defined (ns32000) printf ("ns32k-sequent-dynix\n"); exit (0); #endif #endif #if defined (_SEQUENT_) struct utsname un; uname(&un); if (strncmp(un.version, "V2", 2) == 0) { printf ("i386-sequent-ptx2\n"); exit (0); } if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ printf ("i386-sequent-ptx1\n"); exit (0); } printf ("i386-sequent-ptx\n"); exit (0); #endif #if defined (vax) #if !defined (ultrix) #include #if defined (BSD) #if BSD == 43 printf ("vax-dec-bsd4.3\n"); exit (0); #else #if BSD == 199006 printf ("vax-dec-bsd4.3reno\n"); exit (0); #else printf ("vax-dec-bsd\n"); exit (0); #endif #endif #else printf ("vax-dec-bsd\n"); exit (0); #endif #else #if defined(_SIZE_T_) || defined(SIGLOST) struct utsname un; uname (&un); printf ("vax-dec-ultrix%s\n", un.release); exit (0); #else printf ("vax-dec-ultrix\n"); exit (0); #endif #endif #endif #if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__) #if defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__) #if defined(_SIZE_T_) || defined(SIGLOST) struct utsname *un; uname (&un); printf ("mips-dec-ultrix%s\n", un.release); exit (0); #else printf ("mips-dec-ultrix\n"); exit (0); #endif #endif #endif #if defined (alliant) && defined (i860) printf ("i860-alliant-bsd\n"); exit (0); #endif exit (1); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null && SYSTEM_NAME=`"$dummy"` && { echo "$SYSTEM_NAME"; exit; } # Apollos put the system type in the environment. test -d /usr/apollo && { echo "$ISP-apollo-$SYSTYPE"; exit; } echo "$0: unable to guess system type" >&2 case $UNAME_MACHINE:$UNAME_SYSTEM in mips:Linux | mips64:Linux) # If we got here on MIPS GNU/Linux, output extra information. cat >&2 <&2 <&2 </dev/null || echo unknown` uname -r = `(uname -r) 2>/dev/null || echo unknown` uname -s = `(uname -s) 2>/dev/null || echo unknown` uname -v = `(uname -v) 2>/dev/null || echo unknown` /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` /bin/uname -X = `(/bin/uname -X) 2>/dev/null` hostinfo = `(hostinfo) 2>/dev/null` /bin/universe = `(/bin/universe) 2>/dev/null` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` /bin/arch = `(/bin/arch) 2>/dev/null` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` UNAME_MACHINE = "$UNAME_MACHINE" UNAME_RELEASE = "$UNAME_RELEASE" UNAME_SYSTEM = "$UNAME_SYSTEM" UNAME_VERSION = "$UNAME_VERSION" EOF fi exit 1 # Local variables: # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "timestamp='" # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: tiptop-2.3.2/config.sub0000644001151106073330000010775614621617431011770 00000000000000#! /bin/sh # Configuration validation subroutine script. # Copyright 1992-2024 Free Software Foundation, Inc. # shellcheck disable=SC2006,SC2268 # see below for rationale timestamp='2024-01-01' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, see . # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that # program. This Exception is an additional permission under section 7 # of the GNU General Public License, version 3 ("GPLv3"). # Please send patches to . # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. # You can get the latest version of this script from: # https://git.savannah.gnu.org/cgit/config.git/plain/config.sub # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. # Each package is responsible for reporting which valid configurations # it does not support. The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. # The "shellcheck disable" line above the timestamp inhibits complaints # about features and limitations of the classic Bourne shell that were # superseded or lifted in POSIX. However, this script identifies a wide # variety of pre-POSIX systems that do not have POSIX shells at all, and # even some reasonably current systems (Solaris 10 as case-in-point) still # have a pre-POSIX /bin/sh. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS Canonicalize a configuration name. Options: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright 1992-2024 Free Software Foundation, Inc. This is free software; see the source for copying conditions. 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AC_PROG_CC AC_PROG_INSTALL AC_ARG_ENABLE(curses, [ --disable-curses disable usage of libcurses, even if available], [disable_curses=$enableval], [disable_curses=$enableval]) AC_ARG_ENABLE(libxml2, [ --disable-libxml2 disable usage of libxml2, even if available], [disable_libxml2=$enableval], [disable_libxml2=$enableval]) # Checks for libraries. if test ! x$disable_curses = xno; then # check only if not disabled AC_CHECK_LIB([curses], [initscr], [have_curses=yes; AC_DEFINE([HAVE_LIBCURSES], [1], [Define to 1 if you have the `curses' library (-lcurses).]) LIBS="-lcurses $LIBS"], [have_curses=no]) fi if test ! x$disable_libxml2 = xno; then # check only if not disabled AC_CHECK_LIB([xml2], [xmlParseFile], [have_xml2=yes; AC_DEFINE([HAVE_LIBXML2], [1], [Define to 1 if you have the `libxml2' library (-lxml2).]) LIBS="-lxml2 $LIBS" CFLAGS="$CFLAGS -I/usr/include/libxml2"], [have_xml2=no]) fi # Checks for header files. AC_CHECK_HEADERS([inttypes.h stdint.h stdlib.h string.h sys/ioctl.h sys/time.h unistd.h]) AC_CHECK_HEADERS([linux/perf_counter.h], [have_perf_counter=yes], [have_perf_counter=no]) AC_CHECK_HEADERS([linux/perf_event.h], [have_perf_event=yes], [have_perf_event=no]) if test "x${have_perf_counter}" = xno -a "x${have_perf_event}" = xno; then os=`uname -s -r` AC_MSG_FAILURE([ ------------------------------------------------------------ Could not locate linux/perf_count.h or linux/perf_event.h. Are performance counters supported on this machine? Linux 2.6.31+ is required. uname reports: ${os} ------------------------------------------------------------]) fi # Check for hardware architecture no_target=yes AC_MSG_CHECKING([hardware]) if test "x$host_alias" = x; then hw=`uname -m`; else hw="${host_alias%%-*}"; fi case $hw in x86_64 | i386 | i486 | i586 | i686 ) : AC_MSG_RESULT([x86]) AC_DEFINE([TARGET_X86], [1], [Define to 1 if the target is x86.]) no_target=no ;; unknown ) : AC_MSG_RESULT([unknown]) AC_MSG_WARN([Could not detect architecture]) ;; * ) : AC_MSG_RESULT([$hw]) ;; esac if test x$no_target = xyes; then AC_DEFINE([NOTARGET], [1], [Define to 1 when no specific target is supported.]) fi # Checks for typedefs, structures, and compiler characteristics. AC_C_INLINE AC_TYPE_INT32_T AC_TYPE_INT64_T AC_TYPE_PID_T AC_TYPE_UID_T AC_TYPE_UINT32_T AC_TYPE_UINT64_T # Checks for library functions. AC_FUNC_FORK AC_FUNC_MALLOC AC_FUNC_REALLOC AC_CHECK_FUNCS([gettimeofday memset select strdup strerror strstr uname]) AC_CONFIG_FILES([Makefile src/Makefile]) AC_ARG_ENABLE(debug, [ --enable-debug enable support for debug], [AC_DEFINE([ENABLE_DEBUG], [1], [Define to 1 to enable support for debug.])]) if test "x${have_curses}" = xno; then AC_MSG_WARN([ ----------------------------------------------------- Library curses not found. Building without support. -----------------------------------------------------]) fi if test "x${have_xml2}" = xno; then AC_MSG_WARN([ ----------------------------------------------------- Library xml2 not found. Building without support. -----------------------------------------------------]) fi AC_OUTPUT tiptop-2.3.2/config.h.in0000644001151106073330000001174014621617431012016 00000000000000/* config.h.in. Generated from configure.ac by autoheader. */ /* Define to 1 to enable support for debug. */ #undef ENABLE_DEBUG /* Define to 1 if you have the `fork' function. */ #undef HAVE_FORK /* Define to 1 if you have the `gettimeofday' function. */ #undef HAVE_GETTIMEOFDAY /* Define to 1 if you have the header file. */ #undef HAVE_INTTYPES_H /* Define to 1 if you have the `curses' library (-lcurses). */ #undef HAVE_LIBCURSES /* Define to 1 if you have the `libxml2' library (-lxml2). */ #undef HAVE_LIBXML2 /* Define to 1 if you have the header file. */ #undef HAVE_LINUX_PERF_COUNTER_H /* Define to 1 if you have the header file. */ #undef HAVE_LINUX_PERF_EVENT_H /* Define to 1 if your system has a GNU libc compatible `malloc' function, and to 0 otherwise. */ #undef HAVE_MALLOC /* Define to 1 if you have the `memset' function. */ #undef HAVE_MEMSET /* Define to 1 if your system has a GNU libc compatible `realloc' function, and to 0 otherwise. */ #undef HAVE_REALLOC /* Define to 1 if you have the `select' function. */ #undef HAVE_SELECT /* Define to 1 if you have the header file. */ #undef HAVE_STDINT_H /* Define to 1 if you have the header file. */ #undef HAVE_STDIO_H /* Define to 1 if you have the header file. */ #undef HAVE_STDLIB_H /* Define to 1 if you have the `strdup' function. */ #undef HAVE_STRDUP /* Define to 1 if you have the `strerror' function. */ #undef HAVE_STRERROR /* Define to 1 if you have the header file. */ #undef HAVE_STRINGS_H /* Define to 1 if you have the header file. */ #undef HAVE_STRING_H /* Define to 1 if you have the `strstr' function. */ #undef HAVE_STRSTR /* Define to 1 if you have the header file. */ #undef HAVE_SYS_IOCTL_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_STAT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TIME_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TYPES_H /* Define to 1 if you have the `uname' function. */ #undef HAVE_UNAME /* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H /* Define to 1 if you have the `vfork' function. */ #undef HAVE_VFORK /* Define to 1 if you have the header file. */ #undef HAVE_VFORK_H /* Define to 1 if `fork' works. */ #undef HAVE_WORKING_FORK /* Define to 1 if `vfork' works. */ #undef HAVE_WORKING_VFORK /* Define to 1 when no specific target is supported. */ #undef NOTARGET /* Define to the address where bug reports for this package should be sent. */ #undef PACKAGE_BUGREPORT /* Define to the full name of this package. */ #undef PACKAGE_NAME /* Define to the full name and version of this package. */ #undef PACKAGE_STRING /* Define to the one symbol short name of this package. */ #undef PACKAGE_TARNAME /* Define to the home page for this package. */ #undef PACKAGE_URL /* Define to the version of this package. */ #undef PACKAGE_VERSION /* Define to 1 if all of the C90 standard headers exist (not just the ones required in a freestanding environment). This macro is provided for backward compatibility; new code need not use it. */ #undef STDC_HEADERS /* Define to 1 if the target is x86. */ #undef TARGET_X86 /* Define for Solaris 2.5.1 so the uint32_t typedef from , , or is not used. If the typedef were allowed, the #define below would cause a syntax error. */ #undef _UINT32_T /* Define for Solaris 2.5.1 so the uint64_t typedef from , , or is not used. If the typedef were allowed, the #define below would cause a syntax error. */ #undef _UINT64_T /* Define to `int' if doesn't define. */ #undef gid_t /* Define to `__inline__' or `__inline' if that's what the C compiler calls it, or to nothing if 'inline' is not supported under any name. */ #ifndef __cplusplus #undef inline #endif /* Define to the type of a signed integer type of width exactly 32 bits if such a type exists and the standard includes do not define it. */ #undef int32_t /* Define to the type of a signed integer type of width exactly 64 bits if such a type exists and the standard includes do not define it. */ #undef int64_t /* Define to rpl_malloc if the replacement function should be used. */ #undef malloc /* Define as a signed integer type capable of holding a process identifier. */ #undef pid_t /* Define to rpl_realloc if the replacement function should be used. */ #undef realloc /* Define to `int' if doesn't define. */ #undef uid_t /* Define to the type of an unsigned integer type of width exactly 32 bits if such a type exists and the standard includes do not define it. */ #undef uint32_t /* Define to the type of an unsigned integer type of width exactly 64 bits if such a type exists and the standard includes do not define it. */ #undef uint64_t /* Define as `fork' if `vfork' does not work. */ #undef vfork tiptop-2.3.2/INSTALL0000644001151106073330000000075014621617431011023 00000000000000Tiptop can be built in two ways: - in-directory, mixing object files with source code; - in another directory. * In-directory 1. cd /where/you/unpacked/tiptop-x.y 2. ./configure [--prefix=/some/where] 3. make (4. optional) make install * In another directory 1. mkdir build-dir 2. cd build-dir 3. /where/you/unpacked/tiptop-x.y/configure [--prefix=/some/where] 4. make (5. optional) make install Consider editing and installing the provided configuration file tiptoprc.tiptop-2.3.2/src/0000755001151106073330000000000014621617431010637 500000000000000tiptop-2.3.2/src/debug.c0000644001151106073330000000151714621617431012015 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2011, 2012 Inria * * License: GNU General Public License version 2. * */ #include #ifdef ENABLE_DEBUG #include #include #include #include "debug.h" #include "options.h" extern struct option options; static const char* const debug_file_name = "tiptop.debug"; static FILE* debug_file = NULL; void debug_printf(char* fmt, ...) { va_list args; if (!options.debug) return; /* open file the first time we get here. */ if (!debug_file) { debug_file = fopen(debug_file_name, "w"); if (!debug_file) { perror("fopen"); fprintf(stderr, "Cannot open debug file.\n"); exit(EXIT_FAILURE); } } va_start(args, fmt); vfprintf(debug_file, fmt, args); } #endif /* ENABLE_DEBUG */ tiptop-2.3.2/src/xml-parser.c0000644001151106073330000001470214621617431013021 00000000000000/* * This file is part of tiptop. * * Author: Antoine NAUDIN * Copyright (c) 2012, 2013, 2024 Inria * * License: GNU General Public License version 2. * */ /* * This file is dedicated to parse the configuration file * */ #include "config.h" #if HAVE_LIBXML2 #include #include #include #include "error.h" #include "options.h" #include "screen.h" #include "target.h" #include "xml-parser.h" static void option_update(xmlChar* name, xmlChar* val, struct option* opt); static void parse_options(xmlNodePtr cur, struct option* opt); static void parse_screen(xmlNodePtr cur); static void parse_counters(screen_t* s, xmlNodePtr cur); static void parse_columns(screen_t* s, xmlNodePtr cur); /* * Filling structures */ static void option_update(xmlChar* name, xmlChar* val, struct option* opt) { if(!xmlStrcmp(name, (const xmlChar *) "delay")) { opt->delay = (float)atof((const char*)val); } if(!xmlStrcmp(name, (const xmlChar *) "cpu_threshold")) { opt->cpu_threshold = (float)atof((char*)val); } if(!xmlStrcmp(name, (xmlChar *) "show_cmdline")) opt->show_cmdline = (opt->show_cmdline || atoi((char*)val)); if(!xmlStrcmp(name, (xmlChar *) "show_epoch")) opt->show_epoch = (opt->show_epoch || atoi((char*)val)); if(!xmlStrcmp(name, (xmlChar *) "show_hypervisor")) opt->show_hv = (opt->show_hv || atoi((char*)val)); if(!xmlStrcmp(name, (xmlChar *) "show_kernel")) opt->show_kernel = (opt->show_kernel || atoi((char*)val)); if(!xmlStrcmp(name, (xmlChar *) "show_user")) opt->show_user = atoi((char*)val); if(!xmlStrcmp(name, (xmlChar *) "debug")) opt->debug = (opt->debug || atoi((char*)val)); if(!xmlStrcmp(name, (xmlChar *) "watch_uid")) opt->watch_uid = (opt->watch_uid || atoi((char*)val)); if(!xmlStrcmp(name, (xmlChar *) "watch_name")) opt->watch_name = strdup((char*)val); if(!xmlStrcmp(name, (xmlChar *) "max_iter")) opt->max_iter = atoi((char*)val); if(!xmlStrcmp(name, (xmlChar *) "show_timestamp")) opt->show_timestamp = (opt->show_timestamp || atoi((char*)val)); if(!xmlStrcmp(name, (xmlChar *) "show_threads")) { opt->show_threads = atoi((char*)val); } if(!xmlStrcmp(name, (const xmlChar *) "idle")) opt->idle = atoi((const char*)val); if(!xmlStrcmp(name, (const xmlChar *) "sticky")) opt->sticky = atoi((const char*)val); } /* * Parser */ static void parse_screen(xmlNodePtr cur) { char *desc=NULL, *name=NULL; screen_t* s; name = (char*)xmlGetProp(cur,(xmlChar*) "name"); desc = (char*)xmlGetProp(cur,(xmlChar*) "desc"); if (name == NULL || strlen(name) == 0) s = new_screen( "(no name)", desc, 0); else s = new_screen(name, desc, 0); cur = cur->xmlChildrenNode; while (cur != NULL) { if ((!xmlStrcmp(cur->name, (const xmlChar *)"column"))) parse_columns(s, cur); else if ((!xmlStrcmp(cur->name, (const xmlChar *)"counter"))) parse_counters(s, cur); cur = cur->next; } xmlFree(desc); xmlFree(name); } static void parse_columns(screen_t* s, xmlNodePtr cur) { char *header=NULL, *format=NULL, *desc=NULL, *expr=NULL; header = (char*) xmlGetProp(cur, (xmlChar*) "header"); if(!header || strlen(header) == 0){ error_printf("Need a header for a column in screen '%s'\n", s->name); goto end; } format = (char*) xmlGetProp(cur, (xmlChar*) "format"); if(!format || strlen(header) == 0){ error_printf("Need a format for column '%s' in screen '%s'\n", header, s->name); goto end; } expr = (char*) xmlGetProp(cur, (xmlChar*) "expr"); if(!expr){ error_printf("Need an expression for column '%s' in screen '%s'\n", header, s->name); goto end; } desc = (char*) xmlGetProp(cur, (xmlChar*) "desc"); /* Save column in tiptop struct "screen_t" */ add_column(s, header, format, desc, expr); end: if(header) free(header); if(format) free(format); if(desc) free(desc); if(expr) free(expr); } static void parse_counters(screen_t* s, xmlNodePtr cur) { char *alias = NULL, *config = NULL, *type = NULL, *arch = NULL, *model = NULL; alias = (char*)xmlGetProp(cur,(xmlChar*) "alias"); if (!alias) { /* no alias, cannot be referenced, hence useless */ error_printf("Need a alias for a counter in screen '%s'\n", s->name); goto end; } config = (char*)xmlGetProp(cur,(xmlChar*) "config"); if (!config) { /* cannot be a valid counter without 'config' */ error_printf("Need a config for counter '%s' in screen '%s'\n", alias, s->name); goto end; } arch = (char*)xmlGetProp(cur,(xmlChar*) "arch"); if (arch && !match_target((char*)arch)){ error_printf("Skipping counter '%s' in screen '%s' (arch mismatch)\n", alias, s->name); goto end; } model = (char*)xmlGetProp(cur,(xmlChar*) "model"); if (model && !match_model((char*)model)){ error_printf("Skipping counter '%s' in screen '%s' (model mismatch)\n", alias, s->name); goto end; } type = (char*)xmlGetProp(cur, (xmlChar*) "type"); /* Save column in tiptop struct "column_t" */ add_counter(s, alias, config, type); end: if (alias) free(alias); if (config) free(config); if (type) free(type); if (model) free(model); if (arch) free(arch); } static void parse_options(xmlNodePtr cur, struct option* opt) { xmlChar *name, *val; cur = cur->xmlChildrenNode; while (cur != NULL) { name = xmlGetProp(cur, (xmlChar*)"name"); val = xmlGetProp(cur, (xmlChar*)"value"); if (name != NULL && val != NULL) option_update(name, val, opt); xmlFree(val); xmlFree(name); cur = cur->next; } } /* Main function*/ int parse_doc(char* file, struct option* opt) { xmlDocPtr doc; xmlNodePtr cur; doc = xmlParseFile(file); if (doc == NULL) { error_printf("Could not parse config file.\n"); return -1; } cur = xmlDocGetRootElement(doc); if (cur == NULL) { error_printf("Empty document\n"); xmlFreeDoc(doc); return -1; } if (xmlStrcmp(cur->name, (const xmlChar *) "tiptop")) { error_printf("Wrong document type: root node != \n"); xmlFreeDoc(doc); return -1; } cur = cur->xmlChildrenNode; while (cur != NULL) { if ((!xmlStrcmp(cur->name, (const xmlChar *)"options"))) parse_options (cur, opt); if ((!xmlStrcmp(cur->name, (const xmlChar *)"screen"))) parse_screen (cur); cur = cur->next; } xmlFreeDoc(doc); return 0; } #endif /* HAVE_LIBXML2 */ tiptop-2.3.2/src/debug.h0000644001151106073330000000053614621617431012022 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2011, 2012 Inria * * License: GNU General Public License version 2. * */ #ifndef _DEBUG_H #define _DEBUG_H #include #ifdef ENABLE_DEBUG void debug_printf(char* fmt, ...); #else #define debug_printf(...) #endif /* ENABLE_DEBUG */ #endif /* _DEBUG_H */ tiptop-2.3.2/src/priv.h0000644001151106073330000000050014621617431011703 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2014 Inria * * License: GNU General Public License version 2. * */ #ifndef _PRIV_H #define _PRIV_H #include uid_t init_drop_privilege(void); void drop_privilege(void); void restore_privilege(void); #endif /* _PRIV_H */ tiptop-2.3.2/src/y.tab.h0000644001151106073330000000727614621617431011761 00000000000000/* A Bison parser, made by GNU Bison 3.8.2. */ /* Bison interface for Yacc-like parsers in C Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2021 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . */ /* As a special exception, you may create a larger work that contains part or all of the Bison parser skeleton and distribute that work under terms of your choice, so long as that work isn't itself a parser generator using the skeleton or a modified version thereof as a parser skeleton. Alternatively, if you modify or redistribute the parser skeleton itself, you may (at your option) remove this special exception, which will cause the skeleton and the resulting Bison output files to be licensed under the GNU General Public License without this special exception. This special exception was added by the Free Software Foundation in version 2.2 of Bison. */ /* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual, especially those whose name start with YY_ or yy_. They are private implementation details that can be changed or removed. */ #ifndef YY_YY_Y_TAB_H_INCLUDED # define YY_YY_Y_TAB_H_INCLUDED /* Debug traces. */ #ifndef YYDEBUG # define YYDEBUG 0 #endif #if YYDEBUG extern int yydebug; #endif /* Token kinds. */ #ifndef YYTOKENTYPE # define YYTOKENTYPE enum yytokentype { YYEMPTY = -2, YYEOF = 0, /* "end of file" */ YYerror = 256, /* error */ YYUNDEF = 257, /* "invalid token" */ NUMBER = 258, /* NUMBER */ COUNTER = 259, /* COUNTER */ EXPOSANT = 260, /* EXPOSANT */ BASE16 = 261, /* BASE16 */ ADD = 262, /* ADD */ SUB = 263, /* SUB */ MUL = 264, /* MUL */ DIV = 265, /* DIV */ OR = 266, /* OR */ AND = 267, /* AND */ SHR = 268, /* SHR */ SHL = 269, /* SHL */ B_LEFT = 270, /* B_LEFT */ B_RIGHT = 271, /* B_RIGHT */ END = 272, /* END */ DELTA = 273, /* DELTA */ POWER = 274 /* POWER */ }; typedef enum yytokentype yytoken_kind_t; #endif /* Token kinds. */ #define YYEMPTY -2 #define YYEOF 0 #define YYerror 256 #define YYUNDEF 257 #define NUMBER 258 #define COUNTER 259 #define EXPOSANT 260 #define BASE16 261 #define ADD 262 #define SUB 263 #define MUL 264 #define DIV 265 #define OR 266 #define AND 267 #define SHR 268 #define SHL 269 #define B_LEFT 270 #define B_RIGHT 271 #define END 272 #define DELTA 273 #define POWER 274 /* Value type. */ #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED union YYSTYPE { #line 34 "./calc.y" expression* e; char* txt ; #line 111 "y.tab.h" }; typedef union YYSTYPE YYSTYPE; # define YYSTYPE_IS_TRIVIAL 1 # define YYSTYPE_IS_DECLARED 1 #endif extern YYSTYPE yylval; int yyparse (void); #endif /* !YY_YY_Y_TAB_H_INCLUDED */ tiptop-2.3.2/src/helpwin.c0000644001151106073330000000367214621617431012401 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2011, 2012, 2015 Inria * * License: GNU General Public License version 2. * */ #include #ifdef HAVE_LIBCURSES #include #include #include "helpwin.h" #include "screen.h" #include "target.h" /* One line for screen column, 2 lines for the borders, 1 line for the target description. */ WINDOW* prepare_help_win(screen_t* screen) { WINDOW* win; int n = screen->num_columns; /* in case we have more lines than rows on the display, limit the amount of text we print. */ if (n+4 > LINES) n = LINES - 4; win = newwin(n+4, 70, LINES - n - 4, 5); clearok(win, TRUE); return win; } void show_help_win(WINDOW* win, screen_t* screen) { int i, header_width = 0; char fmt[20] = { 0 }; char msg[100] = { 0 }; int n = screen->num_columns; /* in case we have more lines than rows on the display... */ if (n+3 > LINES) n = LINES - 3; box(win, 0, 0); mvwprintw(win, 0, 10, " Help (h to close)"); /* target-dependent message */ target_dep_string(msg, sizeof(msg)); if (has_colors()) wattron(win, A_REVERSE); mvwprintw(win, 1, 1, "%s", msg); if (has_colors()) wattroff(win, A_REVERSE); /* screen description */ mvwprintw(win, 2, 1, "%s", screen->desc); /* max size of column headers */ for(i = 0; i < n; i++) { /* strip leading spaces, display looks better this way */ char* ptr = screen->columns[i].header; while (*ptr == ' ') ptr++; if (strlen(ptr) > header_width) header_width = strlen(ptr); } /* generate sprintf format for headers */ snprintf(fmt, sizeof(fmt) - 1, "%%-%ds: %%s", header_width); for(i = 0; i < n; i++) { /* strip leading spaces */ char* ptr = screen->columns[i].header; while (*ptr == ' ') ptr++; mvwprintw(win, i+3, 1, fmt, ptr, screen->columns[i].description); } wrefresh(win); } #endif /* HAVE_LIBCURSES */ tiptop-2.3.2/src/pmc.c0000644001151106073330000000132314621617431011501 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2011, 2012, 2014, 2015 Inria * * License: GNU General Public License version 2. * */ #define _GNU_SOURCE /* for syscall */ #include #include #include #include #include "pmc.h" long perf_event_open(struct STRUCT_NAME *hw_event, pid_t pid, int cpu, int group_fd, unsigned long flags) { int ret; ret = syscall(SYSCALL_NUM, hw_event, pid, cpu, group_fd, flags); #if defined(__x86_64__) || defined(__i386__) if ( ret < 0 && ret > -4096 ) { errno = -ret; ret = -1; } #endif return ret; } tiptop-2.3.2/src/spawn.h0000644001151106073330000000056314621617431012064 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2011, 2012, 2013 Inria * * License: GNU General Public License version 2. * */ #ifndef _SPAWN_H #define _SPAWN_H #include #include "options.h" int spawn(char** argv); void start_child(void); void wait_for_child(pid_t pid, struct option* options); #endif /* _SPAWN_H */ tiptop-2.3.2/src/target.c0000644001151106073330000000146714621617431012221 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2012 Inria * * License: GNU General Public License version 2. * */ #include #include "config.h" #include "target.h" #ifdef TARGET_X86 #include "target-x86.c" #else /* Default implementation for unknown target. */ enum targets get_target() { return UNKNOWN_TARGET; } int match_target(const char* tgt) { /* unknown target, matches nothing */ return 0; } char* get_model() { return NULL; } int match_model(const char* model) { /* unknown model, matches nothing */ return 0; } /* Generate a target-dependent string, displayed in the help window. */ void target_dep_string(char* buf, int size) { snprintf(buf, size, "Unknown processor"); } void screens_hook() { /* empty */ } #endif /* TARGET_xxx */ tiptop-2.3.2/src/tiptop.10000644001151106073330000003407014621617431012164 00000000000000.TH TIPTOP 1 "February 2024" "Linux" "Inria" .ds ME \fBtiptop\fR .ds PM \fBptiptop\fR .ds Me tiptop .ds Pm ptiptop .SH NAME tiptop \- display hardware performance counters for Linux tasks .SH SYNOPSIS \*(ME [OPTION] \*(ME [OPTION] -- command (EXPERIMENTAL) \*(PM PATTERN [OPTIONS] .SH DESCRIPTION The \*(ME program provides a dynamic real-time view of the tasks running in the system. \*(Me is very similar to top (1), but the information displayed comes from hardware counters. \*(Me has two running \fImodes\fR: live-mode and batch-mode. In both modes, the system is periodically queried for the values of hardware counters, and various ratios are printed for each task. In live-mode, the display is regularly updated with new values at constant time intervals. In batch-mode, the same information is emitted to stdout. Batch-mode is appropriate for saving to a file or for further processing. No interaction is possible in batch-mode. Unless \*(Me is run by root, or the executable is setuid-root, a user can only monitor the tasks it owns. The results produced by \*(Me are organized in \fIscreens\fR. A screen consists in rows representing tasks, and columns reporting various values and ratios collected from hardware counters. Many screens can be defined. Only one screen is displayed at a time. The default screen (number 0) reports target independent values as defined in the file /usr/include/linux/event_counter.h. Other screens may rely on target-dependent counters. When an expression would result in a division by zero, a '-' sign is printed. When a counter involved in an expression could not be read, a '?' sign is printed. If -- appears in the command line, \*(Me treats the rest of the line as a command. A new process is forked, and hardware counters are attached just before execvp is called. This makes it possible to trace an application from the first instruction. Only the child is traced, and idle-mode is enabled (in live mode, this can be overridden by hitting keys 'p' and 'i'). This is commonly used in combination with sticky mode to track a command from start to finish. This is experimental! \*(Pm is simply a shortcut for tiptop \-p. \*(Me requires Linux 2.6.31+. .SH COMMAND-LINE OPTIONS Command line options with a parameter override values specified in the configuration file. Toggles set the value or invert the value read in the configuration file (if any). .TP 4 \-\fBb\fR Start \*(Me in batch-mode. Output is sent to stdout, and no interactive command is accepted. \*(Me will run forever, or until the number of iterations specified by \fB-n\fR. .TP 4 \-\fBc\fR display the command line of the task instead of its name. (toggle) .TP 4 \-\-\fBcpu\-min\fR VALUE %CPU activity threshold. Below this value, a task is considered idle and is not reported (unless idle-mode is on, see flag -i). .TP 4 \-\fBd\fR VALUE Specify the delay between refreshes. VALUE can be fractional. It must be larger than 0.01. .TP 4 \-\fBE\fR FILENAME Specify file where errors are logged. By default errors are logged to stderr in batch-mode, and a temporary file in live-mode. .TP 4 \-\-\fBepoch\fR Print the Epoch at each refresh. In batch-mode, it is printed at the beginning of each row. In live-mode, it is at the bottom of the display. (toggle) .TP 4 \-\fBh \-\-help\fR Print a brief help message and exit. .TP 4 \-\fBH\fR Show threads. (toggle) .TP 4 \-\-\fBhypervisor\fR Include hypervisor activity in the reported values. .TP 4 \-\fBi\fR Show idle tasks. (toggle) .TP 4 \-\fBK \-\-kernel\fR Include kernel activity in the reported values. This is only possible is the user is root, the \*(Me executable is setuid root, or the paranoia level is low enough. (toggle) .nf See file /proc/sys/kernel/perf_event_paranoid (perf_counter_paranoid on Linux 2.6.31). .fi .TP 4 \-\-\fBlist\-screens\fR List available screens and exit. .TP 4 \-\fBn\fR VALUE Automatically exit after VALUE iterations. .TP 4 \-\-\fBno\-collect\fR By default, when the maximum number of open files is reached, and new processes appear, \*(Me searches for idle processes and closes the files in order to make room for the new ones. This flag disables this behavior: in case of file shortage, new processes will not get more chances than older ones. .TP 4 \-\fBo\fR FILENAME Specify the filename for the output of batch mode. .TP 4 \-\-\fBonly\-conf\fR Only screens defined in configuration file displayed (no default). .TP 4 \-\fBp \-\-pid\fR VALUE Filters processes according to VALUE. VALUE can be either the numeric value PID, or a string. In case of a string, all tasks whose names or command lines (depending on the display, see \-c) contain VALUE are reported. .TP 4 \-\fBS\fR VALUE Start \*(Me with screen number VALUE if VALUE is an integer. Otherwise looks for the first screen whose name contains VALUE. .TP 4 \-\-\fBsticky\fR Start in sticky mode: tasks stay in the list after they die. In live-mode, they appear in a different color (when supported). In batch-mode, the word DEAD is appended. (toggle) .TP 4 \-\-\fBtimestamp\fR Print a timestamp at the beginning of each row. The timestamp is the number of refreshes so far. In batch-mode, it is printed at the beginning of each row. In live-mode, it is at the bottom of the display. (toggle) .TP 4 \-\fBu\fR USER Only show tasks owned by USER. USER can be either a login name, or the numeric value UID. .TP 4 \-\fBU\fR Show the owner of each task. (toggle) .TP 4 \-\fBv\fR Display build information and exit. .TP 4 \-\-\fBversion\fR Display version information and disclaimer and exit. .TP 4 \-\fBw\fR VALUE Watch the task specified by VALUE. VALUE can be either the numeric value PID, or a string. In case of a string, all tasks whose names or command lines (depending on the display, see \-c) contain VALUE are reported. In live-mode, watched tasks are shown in a different color (when supported). In batch-mode, an ASCII arrow points to the watched tasks. .TP 4 \-\fBW\fR PATH Directory where the configuration file is located. .SH INTERACTIVE COMMANDS In live-mode, \*(Me accepts single-key commands. .TP 4 \fBLEFT\fR, \fBRIGHT\fR Rotate through available screens. .TP 4 \fB<\fR, \fB>\fR Change the reference column for sorting to the left or to the right. .TP 4 \fBc\fR Toggle between showing task names and command lines. .TP 4 \fBd\fR Change the refresh interval. The new value is queried. Fractional values larger than 0.01 are accepted. .TP 4 \fBe\fR Display the errors encoutered so far. Scroll with UP, DOWN, PAGE_UP, PAGE_DOWN, HOME and END. .TP 4 \fBh\fR Display a brief description of the screen and each column. .TP 4 \fBH\fR Toggle between showing individual threads and accumulating values per process. .TP 4 \fBi\fR Toggle between showing only active tasks and showing also idle tasks. .TP 4 \fBK\fR Toggle between showing kernel activity and only user activity. Kernel mode is only available to root. Switching to and from kernel mode resets all counters. .TP 4 \fBk\fR Kill a process. The user is asked for the PID, and the signal to send. .TP 4 \fBp\fR Filter tasks by name or PID. The user is asked for a PID or string. In case a string is entered, only the tasks whose name or command line contain the string are displayed. Changing the filter resets all counters. .TP 4 \fBq\fR Quit. .TP 4 \fBR\fR Change sorting order: ascending or descending. .TP 4 \fBS\fR Toggle sticky mode. .TP 4 \fBs\fR Same as d. .TP 4 \fBu\fR Filter tasks by user. The user name or PID is queried. Note that, unless \*(Me is run by root or setuid root, tasks owned by somebody else cannot be monitored. Changing the filter resets all counters. .TP 4 \fBU\fR Toggle displaying each task's owner. .TP 4 \fBw\fR Used to track a particular task. The user is asked for a PID or string. In case a string is entered, all tasks whose name or command line contain the string are highlighted. .TP 4 \fBW\fR Writes a configuration file for the current state in the current directory. .SH FILES During startup, \*(ME attempts to read a configuration file. The file must be named \fB.tiptoprc\fR. This file is first searched in the current directory, then in the directory defined by the environment variable \fBTIPTOP\fR if it exists, finally in the user's home. .SS Syntax The file is structured in XML. The syntax is as follows. .IP "Root of tree" The root of the xml tree is tiptop. ... .IP "Options" Options can be specified on an block. Recognized options listed below, with their corresponding command line option. cpu_threshold (\-\-cpu\-min), delay (\-d), idle (\-i), max_iter (\-n), show_cmdline (\-c), show_epoch (\-\-epoch), show_hypervisor (--hypervisor), show_kernel (\-K), show_timestamp (\-\-timestamp), show_threads (\-H), show_user (\-U), watch_name (\-w), sticky (\-\-sticky), watch_uid (\-w) .IP "Screens" Screens are defined inside a block. A screen is made of counters and columns. A screen has a name and an optional description. .... Counters must provide an alias (used for further reference) and a configuration. The configuration is either a predefined value, or the actual value that must be provided to the perf_even_open system call (typically found in vendor architecture manuals). Predefined values are: CPU_CYCLES, INSTRUCTIONS, CACHE_REFERENCES, CACHE_MISSES, BRANCH_INSTRUCTIONS, BRANCH_MISSES, and BUS_CYCLES. .nf .fi For non-predefined configs, a type must be provided. Currently, only RAW and HW_CACHE are supported. Optionally, a counter may be restricted to a specific architecture (such as "x86"), and a model. The definition of the model is architecture-dependent. For x86, it is defined as DisplayFamily_DisplayModel as computed by the instruction CPUID. A counter for issued micro-ops on Sandy Bridge may look like the following: .nf .fi For the x86 architecture, a single counter can be valid for several models. .nf .fi When the type is HW_CACHE, the config is specified by shifting and ORing predefined values. The 8 least significant bits represent the cache level (possible values L1D, L1I, LL, DTLB, ITLB, BPU). The next 8 bits represent the type of access (OP_READ, OP_WRITE, OP_PREFETCH). The last 8 bits represent are one of RESULT_ACCESS or RESULT_MISS. Note that "shift left" is expressed as shl (the usual << does not fit well in xml). .nf .fi See also /usr/include/linux/perf_events.h for more on config and type. A column defines its header, the printf-like format for values, and an expression. Expressions evaluate as double precision. A description is optional. .nf .fi The syntax of expressions supports basic arithmetic (+ - * / parentheses and constants). The special notation "delta(counter)" evaluates as the variation of the counter between refreshes. Expressions can also refer to predefined variables such as CPU_TOT (CPU usage), CPU_SYS (system CPU usage), CPU_USER (user CPU usage), PROC_ID (processor where the process was last seen). .nf .fi .IP "Sample config file" .nf .fi .SH CAVEATS \*(Me does not seem to work within a virtualized environment. Attaching counters to processes may fail for various reasons, such as asking for more than available in hardware (\*(Me does not implement sampling), or reaching the maximum number of open files. In these cases, you may consider filtering the processes (see flags \-u, \-p). To mitigate the limitation of the maximum number of open files, \*(Me tries to close the events attached to idle processes. If this is a problem, see the flag --no-collect. .SH BUGS Send bug reports to: Erven Rohou .SH AUTHOR Written by Erven Rohou. .SH SEE ALSO .BR top (1), .BR ps (1) .nf /usr/include/linux/perf_counter.h (Linux 2.6.31) /usr/include/linux/event_counter.h (Linux 2.6.32+) .fi tiptop-2.3.2/src/formula-parser.h0000644001151106073330000000123014621617431013663 00000000000000/* * This file is part of tiptop. * * Author: Antoine NAUDIN * Copyright (c) 2012 Inria * * License: GNU General Public License version 2. * */ #ifndef _FORMULA_PARSER_H #define _FORMULA_PARSER_H typedef enum { COUNT, CONST, OPER, ELEM, DELT, ERROR } type_t; typedef struct operation operation; typedef struct expression expression; typedef struct unit unit; struct unit { int type; double val; char* alias; int delta; }; struct operation { int operator; expression* exp1; expression* exp2; }; struct expression { int type; operation* op; unit* ele; }; #endif /* _FORMULA_PARSER_H */ tiptop-2.3.2/src/hash.c0000644001151106073330000000611014621617431011644 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2011 Inria * * License: GNU General Public License version 2. * */ /* Minimalist hash table to keep track of 'struct process' entries. The key is the thread ID 'tid'. When the list of processes is realloc'd and the data actually moved in memory, the hash table must be completely deleted and rebuilt. This is costly, but should be rather rare. */ #include #include #include #include "config.h" #include "hash.h" #define NUM_HASH_KEYS 16 /* must be a power of 2 */ struct hash_entry { struct process* data; struct hash_entry* next; }; static struct hash_entry* hash_map[NUM_HASH_KEYS]; /* simplest possible hash function */ static inline int hash(int x) { return x & (NUM_HASH_KEYS - 1); } /* Just initialize the buckets to NULL */ void hash_init() { int i; assert((NUM_HASH_KEYS & (NUM_HASH_KEYS - 1)) == 0); /* power of 2 */ for(i=0; i < NUM_HASH_KEYS; i++) hash_map[i] = NULL; } /* Deallocate all entries, and reset the buckets to NULL. */ void hash_fini() { int i; for(i=0; i < NUM_HASH_KEYS; i++) { struct hash_entry* ptr = hash_map[i]; while (ptr) { struct hash_entry* next = ptr->next; free(ptr); ptr = next; } hash_map[i] = NULL; } } #ifdef ENABLE_DEBUG /* Dump all entries (skip NULL buckets). */ void hash_dump() { int i; printf("---------------\n"); for(i=0; i < NUM_HASH_KEYS; i++) { struct hash_entry* ptr = hash_map[i]; if (ptr) printf("[%3d] ", i); while(ptr) { printf("%d ", ptr->data->tid); ptr = ptr->next; } printf("\n"); } } #endif /* ENABLE_DEBUG */ /* Add a pair (key, process) to the table. If the key is already present in the table, nothing happens. */ void hash_add(int key, struct process* proc) { struct hash_entry* new; int h = hash(key); struct hash_entry* ptr = hash_map[h]; while (ptr) { if (ptr->data->tid == key) /* already in */ return; ptr = ptr->next; } /* not found, insert in front */ new = malloc(sizeof(struct hash_entry)); new->data = proc; new->next = hash_map[h]; /* next is current first element (from bucket) */ hash_map[h] = new; /* bucket now points to new element */ } /* Retrieve a process from the key */ struct process* hash_get(int key) { int h = hash(key); struct hash_entry* ptr = hash_map[h]; while (ptr) { if (ptr->data->tid == key) /* found */ return ptr->data; ptr = ptr->next; } return NULL; /* not found */ } /* Delete an entry from the hash table */ void hash_del(int key) { int h = hash(key); struct hash_entry* ptr = hash_map[h]; struct hash_entry* to_delete; /* special case for 1st element */ if (ptr->data->tid == key) { to_delete = ptr; hash_map[h] = ptr->next; free(to_delete); return; } while (ptr) { if (ptr && ptr->next && ptr->next->data->tid == key) { /* found */ to_delete = ptr->next; ptr->next = to_delete->next; free(to_delete); return; } ptr = ptr->next; } assert(0); } tiptop-2.3.2/src/spawn.c0000644001151106073330000000653214621617431012061 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2011, 2012, 2013, 2014 Inria * * License: GNU General Public License version 2. * */ #include #include #include #include #include #include #include #include #include "options.h" #include "process.h" #include "spawn.h" static int pipefd[2]; static pid_t my_child = 0; static int updated = 0; static void alarm_handler(int sig) { assert(sig == SIGALRM); if (!updated) { update_name_cmdline(my_child, 0); updated = 1; } } static void child_handler(int sig) { assert(sig == SIGCHLD); /* Short running processes may terminate before the timer expires. We attempt to update the name now. The command line is no longer available for zombies (see man proc). */ if (!updated) { update_name_cmdline(my_child, 1); updated = 1; } /* Do nothing special. We only want the signal to be delivered. It will interrupt the 'select' in the main loop (batch/live mode), and force an immediate refresh. If 'sticky' mode is on, we also quit immediately. */ } /* Fork a new process, wait for the signal, and execute the command passed in parameter. Return the PID of the child. */ int spawn(char** argv) { pid_t child; sigset_t sigs; struct sigaction alarm_action, child_action; sigemptyset(&sigs); alarm_action.sa_handler = alarm_handler; alarm_action.sa_flags = 0; alarm_action.sa_mask = sigs; sigaction(SIGALRM, &alarm_action, NULL); /* prepare to receive timer */ child_action.sa_handler = child_handler; child_action.sa_flags = 0; child_action.sa_mask = sigs; sigaction(SIGCHLD, &child_action, NULL); /* prepare to receive SIGCHLD */ if (pipe(pipefd)) { /* parent will signal through the pipe when ready */ perror("pipe"); exit(EXIT_FAILURE); } child = fork(); if (child == -1) { perror("fork"); exit(EXIT_FAILURE); } if (child == 0) { /* in the child */ int n; char buffer; close(pipefd[1]); /* useless */ /* wait for parent to signal */ n = read(pipefd[0], &buffer, 1); /* blocking read */ if (n != 1) fprintf(stderr, "Something went wrong with the command\n"); if (execvp(argv[0], argv) == -1) { perror("execvp"); exit(EXIT_FAILURE); } } /* parent */ close(pipefd[0]); my_child = child; return child; } /* After the command has been forked, we update the list of processes. The newly created process will be discovered and hardware counters attached. We then signal the child to proceed with the execvp. */ void start_child() { struct timeval tv1, tv2 = { 0 }; struct itimerval it; int n; n = write(pipefd[1], "!", 1); /* write whatever, will unblock the read */ if (n != 1) fprintf(stderr, "Something went wrong with the command...\n"); close(pipefd[1]); /* set timer, we need to update the name and command line of the new process in a little while */ tv1.tv_sec = 0; tv1.tv_usec = 200000; /* 200 ms */ it.it_value = tv1; it.it_interval = tv2; /* zero, no repeat */ setitimer(ITIMER_REAL, &it, NULL); } void wait_for_child(pid_t pid, struct option* options) { /* only wait for my child */ if (pid != my_child) return; wait(NULL); /* release system resources */ options->command_done = 1; } tiptop-2.3.2/src/pmc.h0000644001151106073330000000174114621617431011512 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2011, 2012, 2014 Inria * * License: GNU General Public License version 2. * */ #ifndef _PMC_H #define _PMC_H #include /* * The sys_perf_counter_open syscall and header files changed names * between Linux 2.6.31 and 2.6.32. Do the mangling here. */ #ifdef HAVE_LINUX_PERF_COUNTER_H #include #define STRUCT_NAME perf_counter_attr #define SYSCALL_NUM __NR_perf_counter_open #elif HAVE_LINUX_PERF_EVENT_H #include #define STRUCT_NAME perf_event_attr #define SYSCALL_NUM __NR_perf_event_open #else #error Sorry, performance counters not supported on this system. #endif #include /* Declare the syscall with proper naming. */ long perf_event_open(struct STRUCT_NAME *hw_event, pid_t pid, int cpu, int group_fd, unsigned long flags); #endif /* _PMC_H */ tiptop-2.3.2/src/process.c0000644001151106073330000004735514621617431012417 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2011, 2012, 2014-2017, 2023, 2024 Inria * * License: GNU General Public License version 2. * */ #include #include #include #include #include #include #include #include #include #include #include "error.h" #include "hash.h" #include "options.h" #include "pmc.h" #include "priv.h" #include "process.h" #include "screen.h" #include "spawn.h" static int num_files = 0; static int num_files_limit = 0; static int clk_tck; /* * Build the (empty) list of processes/threads. */ struct process_list* init_proc_list() { struct process_list* l; char name[100] = { 0 }; /* needs to fit the name /proc/xxxx/limits */ char line[100]; FILE* f; clk_tck = sysconf(_SC_CLK_TCK); l = malloc(sizeof(struct process_list)); l->processes = NULL; l->num_alloc = 20; l->proc_ptrs = malloc(l->num_alloc * sizeof(struct process*)); l->num_tids = 0; l->most_recent_pid = 0; hash_init(); num_files_limit = 0; snprintf(name, sizeof(name) - 1, "/proc/%d/limits", getpid()); f = fopen(name, "r"); if (f) { while (fgets(line, 100, f)) { int n; n = sscanf(line, "Max open files %d", &num_files_limit); if (n) break; } fclose(f); } num_files_limit -= 10; /* keep some slack */ if (num_files_limit == 0) /* something went wrong */ num_files_limit = 200; /* reasonable default? */ num_files = 0; return l; } /* Free memory for all fields of the process. */ static void done_proc(struct process* const p) { int val_idx; if (p->cmdline) free(p->cmdline); free(p->name); free(p->txt); if (p->username) free(p->username); for(val_idx=0; val_idx < p->num_events; val_idx++) { if (p->fd[val_idx] != -1) { close(p->fd[val_idx]); num_files--; } } } /* * Deletes the list of processes. Free memory. */ void done_proc_list(struct process_list* list) { struct process* p; assert(list && list->proc_ptrs); p = list->processes; while (p) { struct process* old = p; done_proc(p); p = p->next; free(old); } free(list->proc_ptrs); free(list); hash_fini(); } /* Retrieve the command line of the process from /proc/PID/cmdline. The subtlety comes from the fact that args are separated by '\0', the command line itself by two consecutive '\0' (see "man proc"). Some processes have no command line: first character is '\0'. */ static char* get_cmdline(int pid, char* result, int size) { FILE* f; char name[50] = { 0 }; /* needs to fit /proc/xxxx/cmdline */ char* res = NULL; snprintf(name, sizeof(name) - 1, "/proc/%d/cmdline", pid); f = fopen(name, "r"); if (f) { res = fgets(result, size, f); if (res && res[0]) { int j; for(j=0; j < size-1; j++) { if (result[j] == '\0') { if (result[j+1] == '\0') /* two zeroes in a row, stop */ break; else result[j] = ' '; /* only one, it is a separator, it becomes ' ' */ } } } fclose(f); } if (!res) { strncpy(result, "[null]", size-1); result[size-1] = '\0'; } return result; } void start_counters(struct process* ptr, const screen_t* const screen, struct STRUCT_NAME* events, const struct option* const options) { const int cpu = -1; const int grp = -1; const int flags = 0; int zz; /* Get number of counters from screen */ ptr->num_events = screen->num_counters; /* If we have reached the maximum number of open files, we try to close the events attached to some idle processes (unless forbidden to do so by command line flag). */ if ((num_files + ptr->num_events >= num_files_limit) && (!options->no_collect)) { int num_collected = 0; struct process* q = ptr->next; while (q && (num_collected < ptr->num_events)) { if ((!q->inactive) && /* inactive are not initialized yet */ (q->cpu_percent < options->cpu_threshold)) { for(zz = 0; zz < q->num_events; zz++) { if (q->fd[zz] >= 0) { close(q->fd[zz]); q->fd[zz] = -1; q->values[zz] = 0xffffffff; num_collected++; } } } q = q->next; } num_files -= num_collected; } for(zz = 0; zz < ptr->num_events; zz++) ptr->prev_values[zz] = 0; /* restore super powers, if any, for the time of the system call */ restore_privilege(); for(zz = 0; zz < ptr->num_events; zz++) { int fd; events->type = screen->counters[zz].type; /* eg PERF_TYPE_HARDWARE */ events->config = screen->counters[zz].config; if (num_files < num_files_limit) { fd = perf_event_open(events, ptr->tid, cpu, grp, flags); if (fd == -1) { error_printf("Could not attach counter '%s' to PID %d (%s): %s\n", screen->counters[zz].alias, ptr->tid, ptr->name, strerror(errno)); } } else { fd = -1; error_printf("Files limit reached for PID %d (%s)\n", ptr->tid, ptr->name); } if (fd != -1) num_files++; ptr->fd[zz] = fd; ptr->values[zz] = 0; } /* drop super powers again */ drop_privilege(); } void new_processes(struct process_list* const list, const screen_t* const screen, const struct option* const options) { struct dirent* pid_dirent; DIR* pid_dir; int num_tids, val, n, num_inactive, alloc_inact, i; struct STRUCT_NAME events = {0, }; FILE* f; uid_t my_uid = -1; struct process** inactive; /* To avoid scanning the entire /proc directory, we first check if any process has been created since last time. /proc/loadavg contains the PID of the most recent process. We compare with our own most recent. */ f = fopen("/proc/loadavg", "r"); n = fscanf(f, "%*f %*f %*f %*d/%*d %d", &val); fclose(f); /* if no new process has been created since last time, just quit. */ if ((n == 1) && (val == list->most_recent_pid)) return; list->most_recent_pid = val; num_tids = list->num_tids; events.size = sizeof(struct STRUCT_NAME); events.disabled = 0; events.pinned = 1; if (options->show_hv == 0) { events.exclude_hv = 1; } /* events.exclude_idle = 1; ?? */ if (options->show_kernel == 0) events.exclude_kernel = 1; num_inactive = 0; alloc_inact = 100; inactive = malloc(alloc_inact * sizeof(struct process*)); /* check all directories of /proc */ pid_dir = opendir("/proc"); while ((pid_dirent = readdir(pid_dir))) { int uid, pid, num_threads, req_info; char name[50] = { 0 }; /* needs to fit /proc/xxxx/{status,cmdline} */ char line[100]; /* line of /proc/xxxx/status */ char proc_name[100]; int skip_by_pid, skip_by_user; char cmdline[100]; if (pid_dirent->d_type != DT_DIR) /* not a directory */ continue; if ((pid = atoi(pid_dirent->d_name)) == 0) /* not a number */ continue; snprintf(name, sizeof(name) - 1, "/proc/%d/status", pid); f = fopen(name, "r"); if (!f) continue; /* collect basic information about process */ req_info = 3; /* need 3 pieces of information */ while (fgets(line, sizeof(line), f) && req_info) { /* read the name now, since we will encounter it before Uid anyway */ if (strncmp(line, "Name:", 5) == 0) { sscanf(line, "%*s %s", proc_name); req_info--; } if (strncmp(line, "Uid:", 4) == 0) { sscanf(line, "%*s %d", &uid); req_info--; } if (strncmp(line, "Threads:", 8) == 0) { sscanf(line, "%*s %d", &num_threads); req_info--; } } fclose(f); if (req_info != 0) { /* could not read all 3 info. Process is gone? */ error_printf("Could not read info for process %d (gone already?)\n", pid); continue; } cmdline[0] = '\0'; skip_by_pid = 0; /* if "only" filter is set */ if (options->only_pid && (pid != options->only_pid)) skip_by_pid = 1; if (options->only_name) { if (options->show_cmdline) { /* show_cmdline is on */ get_cmdline(pid, cmdline, sizeof(cmdline)); if (strstr(cmdline, options->only_name) == NULL) { skip_by_pid = 1; } } else { /* show_cmdline is off */ if (strstr(proc_name, options->only_name) == NULL) skip_by_pid = 1; } } /* All processes if I am root, only mine if I am not root. */ skip_by_user = 0; my_uid = options->euid; if ((my_uid != 0) && (uid != my_uid)) /* not root, can monitor only mine */ skip_by_user = 1; if ((skip_by_user == 0) && (skip_by_pid == 0)) { DIR* thr_dir; struct dirent* thr_dirent; int tid; char task_name[50] = { 0 }; snprintf(task_name, sizeof(task_name) - 1, "/proc/%d/task", pid); thr_dir = opendir(task_name); if (!thr_dir) /* died just now? Will be marked dead at next iteration. */ continue; /* Iterate over all threads in the process */ while ((thr_dirent = readdir(thr_dir))) { struct process* ptr; struct passwd* passwd; tid = atoi(thr_dirent->d_name); if (tid == 0) continue; ptr = hash_get(tid); if (ptr) /* already known */ continue; /* We have a new thread. */ /* allocate memory */ ptr = malloc(sizeof(struct process)); /* insert into list of processes */ /* Insert at the front of the list. This will later let us scan the rest of the list when looking for idle processes, closing files. */ ptr->next = list->processes; list->processes = ptr; /* update helper data structures */ if (num_tids == list->num_alloc) { list->num_alloc += 20; list->proc_ptrs = realloc(list->proc_ptrs, list->num_alloc*sizeof(struct process)); } list->proc_ptrs[num_tids] = ptr; hash_add(tid, ptr); /* fill in information for new process */ ptr->tid = tid; ptr->pid = pid; ptr->proc_id = -1; ptr->dead = 0; ptr->inactive = 0; ptr->u.d = 0.0; passwd = getpwuid(uid); if (passwd) ptr->username = strdup(passwd->pw_name); else ptr->username = NULL; ptr->num_threads = (short)num_threads; if (cmdline[0] == '\0') get_cmdline(pid, cmdline, sizeof(cmdline)); ptr->cmdline = strdup(cmdline); ptr->name = strdup(proc_name); struct timeval now; gettimeofday(&now, NULL); ptr->timestamp = now; ptr->prev_cpu_time_s = 0; ptr->prev_cpu_time_u = 0; /* initialize at 100 to avoid immediate collection as inactive */ ptr->cpu_percent = 100.0; ptr->cpu_percent_s = 0.0; ptr->cpu_percent_u = 100.0; float uptime; f = fopen("/proc/uptime", "r"); n = fscanf(f, "%f", &uptime); fclose(f); uptime *= clk_tck; /* read utime, stime and starttime (fields 14, 15, and 22) */ snprintf(name, sizeof(name) - 1, "/proc/%d/stat", tid); f = fopen(name, "r"); if (!f) continue; unsigned long utime, stime; unsigned long long starttime; n = fscanf(f, "%*d (%*[^)]) %*c %*d %*d %*d %*d %*d %*u %*u " "%*u %*u %*u %lu %lu %*d %*d %*d %*d %*d %*d %llu", &utime, &stime, &starttime); fclose(f); /* Due to the limited number of files in a Linux process (each counter corresponds to a file), we want to start counters first for active process. Idle processes are postponed. This increases the chances to display useful information: a dash only for idle processes. */ if ((utime + stime)/(uptime - starttime) > 0.3) { /* active process: %CPU > 30% */ start_counters(ptr, screen, &events, options); } else { /* less active: postpone. Add to a list of inactive processes, to be handled later. */ inactive[num_inactive++] = ptr; /* Mark so that the collection of quasi-idle processes phase will skip. Most data structures are not initialized yet. */ ptr->inactive = 1; if (num_inactive == alloc_inact) { alloc_inact += 100; inactive = realloc(inactive, alloc_inact * sizeof(struct process*)); } } ptr->txt = malloc(TXT_LEN * sizeof(char)); list->num_tids++; /* insert in any case */ num_tids++; } closedir(thr_dir); } } /* handle inactive processes */ for(i=0; i < num_inactive; i++) { start_counters(inactive[i], screen, &events, options); inactive[i]->inactive = 0; } free(inactive); closedir(pid_dir); } /* * Update all processes in the list with newly collected statistics. * Return the number of dead processes. */ int update_proc_list(struct process_list* const list, const screen_t* const screen, struct option* const options) { struct process* proc; int num_dead = 0; assert(screen); assert(list && list->proc_ptrs); /* add newly created processes/threads */ new_processes(list, screen, options); /* update statistics */ for(proc = list->processes; proc; proc = proc->next) { FILE* fstat; char sub_task_name[100] = { 0 }; double elapsed; unsigned long utime = 0, stime = 0; unsigned long prev_cpu_time, curr_cpu_time; int proc_id, zz, zombie; struct timeval now; if (proc->dead) { num_dead++; continue; } /* Compute %CPU, retrieve processor ID. */ snprintf(sub_task_name, sizeof(sub_task_name) - 1, "/proc/%d/task/%d/stat", proc->pid, proc->tid); fstat = fopen(sub_task_name, "r"); if (!fstat) { /* this task disappeared */ num_dead++; proc->dead = 1; /* mark dead */ for(zz=0; zz < proc->num_events; ++zz) { if (proc->fd[zz] != -1) { close(proc->fd[zz]); num_files--; proc->fd[zz] = -1; } } continue; } zombie = 0; assert(fstat); int n; char state; n = fscanf(fstat, "%*d (%*[^)]) %c %*d %*d %*d %*d %*d %*u %*u %*u %*u %*u %lu %lu", &state, &utime, &stime); if (n != 3) utime = stime = 0; if (state == 'Z') { /* zombie */ zombie = 1; } /* get processor ID */ n = fscanf(fstat, "%*d %*d %*d %*d %*d %*d %*d %*u %*d %*u %*u %*u %*u " "%*u %*u %*u %*u %*u %*u %*u %*u %*u %*d %d", &proc_id); if (n != 1) proc_id = -1; fclose(fstat); if (!zombie) { /* do not update these values for a zombie, they have become invalid */ gettimeofday(&now, NULL); elapsed = (now.tv_sec - proc->timestamp.tv_sec) + (now.tv_usec - proc->timestamp.tv_usec)/1000000.0; elapsed *= clk_tck; proc->timestamp = now; prev_cpu_time = proc->prev_cpu_time_s + proc->prev_cpu_time_u; curr_cpu_time = stime + utime; proc->cpu_percent = 100.0*(curr_cpu_time - prev_cpu_time)/elapsed; proc->cpu_percent_s = 100.0*(stime - proc->prev_cpu_time_s)/elapsed; proc->cpu_percent_u = 100.0*(utime - proc->prev_cpu_time_u)/elapsed; proc->prev_cpu_time_s = stime; proc->prev_cpu_time_u = utime; } proc->proc_id = (short)proc_id; /* Backup previous value of counters */ for(zz = 0; zz < proc->num_events; zz++) proc->prev_values[zz] = proc->values[zz]; /* Read performance counters */ for(zz = 0; zz < proc->num_events; zz++) { uint64_t value = 0; int r; /* When fd is -1, the syscall failed on that counter */ if (proc->fd[zz] != -1) { r = read(proc->fd[zz], &value, sizeof(value)); if (r == sizeof(value)) proc->values[zz] = value; else proc->values[zz] = 0; } else /* no fd, use marker */ proc->values[zz] = 0xffffffff; } if (zombie) { proc->dead = 1; wait_for_child(proc->tid, options); } } return num_dead; } /* Scan list of processes and deallocates the dead ones, compacting the list. */ void compact_proc_list(struct process_list* const list) { struct process* p; int i; for(p = list->processes; p; p = p->next) { if (p && p->next && p->next->dead) { struct process* to_delete = p->next; hash_del(to_delete->tid); p->next = to_delete->next; done_proc(to_delete); free(to_delete); list->num_tids--; } } /* special case for 1st element */ if (list->processes->dead) { struct process* to_delete = list->processes; hash_del(to_delete->tid); list->processes = to_delete->next; done_proc(to_delete); free(to_delete); list->num_tids--; } /* update pointers */ i = 0; for(p = list->processes; p; p = p->next) { list->proc_ptrs[i] = p; i++; } } /* * When threads are not displayed, this function accumulates * per-thread statistics in the parent process (which is also a * thread). */ void accumulate_stats(const struct process_list* const list) { int zz; struct process* p; p = list->processes; for(p = list->processes; p; p = p->next) { if (p->pid != p->tid) { struct process* owner; if (p->dead) continue; /* find the owner */ owner = hash_get(p->pid); assert(owner); /* accumulate in owner process */ owner->cpu_percent += p->cpu_percent; for(zz = 0; zz < p->num_events; zz++) { /* as soon as one thread has an invalid value, mark the owner as invalid as well (cannot compute a correct value) */ if (p->values[zz] == 0xffffffff) owner->values[zz] = 0xffffffff; else owner->values[zz] += p->values[zz]; } } } } /* * When switching back from show_threads to no_thread, we need to * reset the statistics of the parent thread, because they contain * accumulated values, much higher than per-thread value. Failing to * do so results in transient erratic displayed values. */ void reset_values(const struct process_list* const list) { struct process* p; for(p = list->processes; p; p = p->next) { if (p->dead) continue; /* only consider 'main' processes (not threads) */ if (p->pid == p->tid) { int zz; p->cpu_percent = 0; for(zz = 0; zz < p->num_events; zz++) { p->values[zz] = 0; } } } } /* This is only used when tiptop fires a command itself. Right after the fork, the process name and command line are tiptop's. They are correct after exec. update_name_cmdline is invoked a little while after exec to fix these fields. */ void update_name_cmdline(int pid, int name_only) { FILE* f; char name[50] = { 0 }; /* needs to fit /proc/xxxx/{status,cmdline} */ char line[100]; /* line of /proc/xxxx/status */ char proc_name[100]; struct process* p = hash_get(pid); if (!p) /* gone? */ return; /* update name */ snprintf(name, sizeof(name) - 1, "/proc/%d/status", pid); f = fopen(name, "r"); if (f) { while (fgets(line, sizeof(line), f)) { if (strncmp(line, "Name:", 5) == 0) { sscanf(line, "%*s %s", proc_name); if (p->name) free(p->name); p->name = strdup(proc_name); break; } } fclose(f); } if (!name_only) { /* update command line */ char buffer[100]; if (p->cmdline) free(p->cmdline); get_cmdline(pid, buffer, sizeof(buffer)); p->cmdline = strdup(buffer); } } tiptop-2.3.2/src/priv.c0000644001151106073330000000333514621617431011707 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2014, 2015 Inria * * License: GNU General Public License version 2. * */ #include #include #include #include #include "error.h" #include "priv.h" /* Rationale: a user can attach performance counters only to processes it owns. When the paranoia level is high, a normal user cannot observe kernel events. To overcome this, tiptop may be installed root-setuid (at your own risk). To minimize the risk, we immediately drop root privilege, and restore it only for the time of the perf_event_open system call. */ /* Initial values of the user ID values. */ static uid_t euid = -1; static uid_t uid = -1; /* Used for initial call. We check and store uid and effective uid, and drop any extra privilege we might have. */ uid_t init_drop_privilege() { euid = geteuid(); uid = getuid(); drop_privilege(); return euid; } /* This is where we drop privilege. */ void drop_privilege() { if (euid != uid) { /* only do it if needed, otherwise skip the call */ int res = seteuid(uid); if (res == -1) { /* do not proceed as somebody else */ fprintf(stderr, "Cannot change privileges. Aborting.\n"); exit(EXIT_FAILURE); } } } /* This is where we restore privilege. Original effective uid was saved when we droped privilege. It can be restored. */ void restore_privilege() { if (euid != uid) { /* only do it if needed, otherwise skip the call */ int res = seteuid(euid); if (res == -1) { /* this should really not happen */ error_printf("Cannot restore privileges. " "This will likely cause problems."); } } } tiptop-2.3.2/src/requisite.c0000644001151106073330000000475014621617431012743 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2011, 2013, 2014, 2024 Inria * * License: GNU General Public License version 2. * */ #include #include #include #include #include #include "pmc.h" #include "requisite.h" #define PARANOID1 "/proc/sys/kernel/perf_counter_paranoid" #define PARANOID2 "/proc/sys/kernel/perf_event_paranoid" int check() { int fd, cpu, grp, flags, pid; FILE* paranoid; int paranoia_level = 999; struct utsname os; struct STRUCT_NAME events = {0, }; int n; paranoid = fopen(PARANOID1, "r"); if (!paranoid) paranoid = fopen(PARANOID2, "r"); if (!paranoid) { fprintf(stderr, "System does not support performance events.\n"); fprintf(stderr, "File '/proc/sys/kernel/perf_*_paranoid' is missing.\n"); exit(EXIT_FAILURE); } n = fscanf(paranoid, "%d", ¶noia_level); if (n != 1) { fprintf(stderr, "Could not read '/proc/sys/kernel/perf_*_paranoid'.\n"); fprintf(stderr, "Trying to proceed anyway...\n"); } fclose(paranoid); events.size = sizeof(struct STRUCT_NAME); events.disabled = 0; events.exclude_hv = 1; events.exclude_kernel = 1; /* try basic event: cycles */ events.type = PERF_TYPE_HARDWARE; events.config = PERF_COUNT_HW_CPU_CYCLES; cpu = -1; /* CPU to monitor, -1 = per thread */ grp = -1; flags = 0; pid = 0; /* self */ fd = perf_event_open(&events, pid, cpu, grp, flags); if (fd == -1) { /* Try a second time, not excluding hypervisor and kernel. */ events.exclude_hv = 0; events.exclude_kernel = 0; fd = perf_event_open(&events, pid, cpu, grp, flags); } if (fd == -1) { perror("syscall"); fprintf(stderr, "Could not perform syscall.\n"); uname(&os); if (strcmp(os.sysname, "Linux") != 0) { fprintf(stderr, "Is this OS a Linux (OS identifies itself as '%s').\n", os.sysname); } else if (strcmp(os.release, "2.6.31") < 0) { /* lexicographic order */ fprintf(stderr, "Linux 2.6.31+ is required, OS reports '%s'.\n", os.release); } else if (paranoia_level == 3) { fprintf(stderr, "Your kernel is set with an event paranoia value of 3\n"); fprintf(stderr, "Either run this program as root, or set a lower\n"); fprintf(stderr, "paranoia value at '%s'.\n", PARANOID2); } else { fprintf(stderr, "Don't know why...\n"); } exit(EXIT_FAILURE); } close(fd); return paranoia_level; } tiptop-2.3.2/src/target-x86.c0000644001151106073330000002525514621617431012645 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2012 Inria * * License: GNU General Public License version 2. * */ #include #include #include "screen.h" #include "target.h" enum tables { A_UNK, A_1, A_2, A_4, A_6, A_10, A_11, A_12, A_22 }; #if 0 static const char* table_names[] = { "unknown", "A-1", "A-2", "A-4", "A-6", "A-10", "A-11", "A-12", "A-22" }; #endif const char* const arch_selector = "x86"; screen_t* screen_uop(void); screen_t* screen_fp(void); screen_t* screen_mem(void); screen_t* screen_imix(void); enum targets get_target() { return X86; } int match_target(const char* tgt) { if (strcasecmp(tgt, arch_selector) == 0) return 1; return 0; } static int disp_family_model() { int a; int disp_model, disp_family; asm("mov $1, %%eax; " /* a into eax */ "cpuid;" "mov %%eax, %0;" /* eax into a */ :"=r"(a) /* output */ : :"%eax","%ebx","%ecx","%edx" /* clobbered register */ ); disp_model = ((a >> 4) & 0xf) | (((a >> 16) & 0xf) << 4); disp_family = ((a >> 8) & 0xf) | (((a >> 20) & 0xff) << 4); return (disp_family << 8) | disp_model; } static enum tables table() { int disp_fam = disp_family_model(); if (disp_fam == 0x062a) return A_2; else if ((disp_fam == 0x061a) || (disp_fam == 0x061e) || (disp_fam == 0x061f) || (disp_fam == 0x062e)) return A_4; else if ((disp_fam == 0x0625) || (disp_fam == 0x062c)) return A_6; else return A_UNK; } char* get_model() { int disp_fam = disp_family_model(); char* model = malloc(6); sprintf(model, "%02X_%02X", disp_fam >> 8, disp_fam & 0xff); return model; } int match_model(const char* model) { char cur_model[6]; int disp_fam = disp_family_model(); sprintf(cur_model, "%02X_%02X", disp_fam >> 8, disp_fam & 0xff); if (strstr(model, cur_model)) /* a bit too permissive? */ return 1; return 0; } /* Generate a target-dependent string, displayed in the help window. */ void target_dep_string(char* buf, int size) { int disp_fam = disp_family_model(); snprintf(buf, size, "Target: x86, model = %02X_%02X", disp_fam >> 8, disp_fam & 0xff); } void screens_hook() { screen_uop(); screen_fp(); screen_mem(); screen_imix(); } #define FP_COMP_OPS_EXE_X87 0x0110 /* A-2, A-4, A-6 */ #define FP_COMP_OPS_EXE_SSE_SINGLE_PRECISION 0x4010 /* A-2, A-4, A-6 */ #define FP_COMP_OPS_EXE_SSE_DOUBLE_PRECISION 0x8010 /* A-2, A-4, A-6 */ #define FP_ASSIST_1 0x1eca /* A-2 */ #define FP_ASSIST_2 0x01f7 /* A-4, A-6 */ #define PERF_TYPE_RAW 0x04 screen_t* screen_fp() { int assist_cnt; screen_t* s; enum tables tab = table(); if ((tab != A_2) && (tab != A_4) && (tab != A_6)) return NULL; s = new_screen("FP", "Floating point instructions", 0); /* setup counters */ add_counter(s, "C", "CPU_CYCLES", "HARDWARE"); add_counter(s, "I", "INSTRUCTIONS", "HARDWARE"); add_counter_by_value(s, "x87", FP_COMP_OPS_EXE_X87, PERF_TYPE_RAW); add_counter_by_value(s, "sp", FP_COMP_OPS_EXE_SSE_SINGLE_PRECISION, PERF_TYPE_RAW); add_counter_by_value(s, "dp", FP_COMP_OPS_EXE_SSE_DOUBLE_PRECISION, PERF_TYPE_RAW); if (tab == A_2) assist_cnt = FP_ASSIST_1; else assist_cnt = FP_ASSIST_2; add_counter_by_value(s, "Assist", assist_cnt, PERF_TYPE_RAW); /* add columns */ add_column(s, " %CPU" , "%5.1f", "CPU usage", "CPU_TOT"); add_column(s, " Mcycle", "%8.2f", "Cycles (millions)", "delta(C) / 1000000"); add_column(s, " Minstr", "%8.2f", "Instructions (millions)", "delta(I) / 1000000"); add_column(s, " IPC", "%4.2f", "Executed instructions per cycle", "delta(I)/delta(C)"); add_column(s," %x87", "%5.1f", "FP computational uops (FP_COMP_OPS_EXE.X87) per insn", "100*delta(x87)/delta(I)"); add_column(s, " SSES", " %8.1f", "SSE* FP single precision uops per insn per 1000", "100*delta(sp)/delta(I)"); add_column(s, " SSED", " %8.1f", "SSE* FP double precision uops per insn per 1000", "100*delta(dp)/delta(I)"); add_column(s, "%assist", " %5.1f", "FP op that required micro-code assist per instruction", "100*delta(Assist)/delta(I)"); return s; } #define MEM_INST_RETIRED_LOADS 0x010b /* A-4, A-6 */ #define MEM_INST_RETIRED_STORES 0x020b /* A-4, A-6 */ #define BR_INST_RETIRED_ALL_BRANCHES 0x00c4 /* A-2, A-4, A-6, A-10, A-11, A-12, A-22 */ #define INST_RETIRED_X87 0x02c0 /* A-2, A-4, A-6 */ screen_t* screen_imix() { screen_t* s; enum tables tab = table(); if ((tab != A_4) && (tab != A_6)) return NULL; s = new_screen("imix","Instruction mix", 0); /* setup counters */ add_counter(s, "C", "CPU_CYCLES", "HARDWARE"); add_counter(s, "I", "INSTRUCTIONS", "HARDWARE"); add_counter_by_value(s, "LD", MEM_INST_RETIRED_LOADS, PERF_TYPE_RAW); add_counter_by_value(s, "ST", MEM_INST_RETIRED_STORES, PERF_TYPE_RAW); add_counter_by_value(s, "x87", INST_RETIRED_X87, PERF_TYPE_RAW); add_counter_by_value(s, "brr", BR_INST_RETIRED_ALL_BRANCHES, PERF_TYPE_RAW); /* add columns */ add_column(s, " %CPU", "%5.1f", "CPU usage", "CPU_TOT"); add_column(s, " Mcycle", "%8.2f", "Cycles (millions)" , "delta(C) / 1000000"); add_column(s, " Minstr", "%8.2f", "Instructions (millions)", "delta(I) / 1000000"); add_column(s, " IPC", "%4.2f", "Executed instructions per cycle", "delta(I)/delta(C)"); add_column(s, " %LD/I", " %8.1f", "Fraction of load", "100*delta(LD)/delta(I)"); add_column(s, " %ST/I", " %7.1f", "Fraction of stores", "100*delta(ST)/delta(I)"); add_column(s, " %FP/I", " %4.1f", "Fraction of x87","100*delta(x87)/delta(I)"); add_column(s, " %BR/I"," %8.1f", "Fraction of branch instructions", "100*delta(brr)/delta(I)"); return s; } #define ICACHE_MISSES_1 0x0280 /* A-2, A-11 */ #define ICACHE_MISSES_2 0x0081 /* A-12 */ #define L1I_MISSES 0x0081 /* A-4, A-6, A-10 */ #define L2_RQSTS_LD_MISS 0x0224 /* A-4, A-6 */ #define L2_RQSTS_CODE_RD_MISS 0x2024 /* A-2 */ #define L2_RQSTS_IFETCH_MISS 0x2024 /* A-4, A-6 */ /* VERY EXPERIMENTAL */ screen_t* screen_mem() { screen_t* s; enum tables tab = table(); if ((tab != A_2) && (tab != A_4) && (tab != A_6)) return NULL; s = new_screen("mem", "Memory hierarchy", 0); /* setup counters */ add_counter(s, "I", "INSTRUCTIONS", "HARDWARE"); /* L1I accesses */ if (tab == A_2) add_counter_by_value(s, "L1MissI", ICACHE_MISSES_1, PERF_TYPE_RAW); else add_counter_by_value(s, "L1MissI", L1I_MISSES, PERF_TYPE_RAW); /* L2 loads */ if (tab == A_2) { /* no support for L2 data miss in Table A-2 */ add_counter_by_value(s, "L2MissI", L2_RQSTS_CODE_RD_MISS, PERF_TYPE_RAW); } else { add_counter_by_value(s, "L2MissD", L2_RQSTS_LD_MISS, PERF_TYPE_RAW); add_counter_by_value(s, "L2MissI", L2_RQSTS_IFETCH_MISS,PERF_TYPE_RAW); } add_counter(s, "L3Miss", "CACHE_MISSES", NULL); /* add columns */ add_column(s, " %CPU", "%5.2f", "CPU usage", "CPU_TOT"); add_column(s, " I(M)", "%7.2f", "Instruction per Million", "delta(I)/1000000"); add_column(s, " L1iMiss", " %8.1f", "Instruction fetches that miss in L1I (L1I.MISSES) (million)", "delta(L1MissI)"); add_column(s, " L1i", " %4.1f", "Same L1iMiss per instruction", "100*delta(L1MissI)/delta(I)"); add_column(s, " L2iMiss", " %8.1f", "Insn fetches that miss L2 cache (L2_RQSTS.IFETCH_MISS) (million)", "delta(L2MissI)"); add_column(s, " L2i", " %4.1f", "same L2iMiss per instruction", "100*delta(L2MissI) / delta(I)"); if (tab != A_2) { add_column(s, " L2dMiss", "%9.1f", "Loads that miss L2 cache", "delta(L2MissD)"); add_column(s, " L2d", " %4.1f", " same L2dMiss, per instruction", "100*delta(L2MissD)/delta(I)"); } add_column(s, " L3Miss", " %9.1f", "LLC Misses", "delta(L3Miss)"); add_column(s, " L3", " %4.1f", "same L3Miss, per instruction", "100*delta(L3Miss) / delta(I)"); return s; } #define UOPS_RETIRED_ALL_1 0x01c2 /* A-2, A-4, A-6 */ #define UOPS_RETIRED_ALL_2 0x0fc2 /* A-10 */ #define UOPS_RETIRED_FUSED 0x07c2 /* A-10 */ #define UOPS_RETIRED_MACRO_FUSED 0x04c2 /* A-4, A-6 */ screen_t* screen_uop() { int fused, macrof; screen_t* s = NULL; enum tables tab = table(); if ((tab != A_2) && (tab != A_4) && (tab != A_6) && (tab != A_10)) return NULL; s = new_screen("uOps","micro operations", 0); /* setup counters */ add_counter(s, "C", "CPU_CYCLES", "HARDWARE"); add_counter(s, "I", "INSTRUCTIONS", "HARDWARE"); if (tab == A_10) add_counter_by_value(s, "UOP", UOPS_RETIRED_ALL_2, PERF_TYPE_RAW); else add_counter_by_value(s, "UOP", UOPS_RETIRED_ALL_1, PERF_TYPE_RAW); if (tab == A_10) fused = add_counter_by_value(s, "FUSE", UOPS_RETIRED_FUSED, PERF_TYPE_RAW); else fused = -1; if ((tab == A_4) || (tab == A_6)) macrof = add_counter_by_value(s, "MACROF", UOPS_RETIRED_MACRO_FUSED, PERF_TYPE_RAW); else macrof = -1; /* add columns */ add_column(s, " %CPU", "%5.1f", "CPU usage", "CPU_TOT"); add_column(s, " %SYS", "%5.1f", "CPU sys", "CPU_SYS"); add_column(s, " Mcycle", "%8.2f", "Cycles (millions)" , "delta(C) / 1000000"); add_column(s, " Minstr", "%8.2f", "Instructions (millions)", "delta(I) / 1000000"); add_column(s, " IPC", "%4.2f", "Executed instructions per cycle", "delta(I)/delta(C)"); add_column(s, " Muops", "%8.2f", "Retired uops (millions)", "delta(UOP)/1000000"); add_column(s, " uPI", " %4.2f", "Retired uops per instruction", "delta(UOP)/delta(I)"); if (fused != -1) add_column(s, " fused", " %4.2f", "Fused uops (UOPS_RETIRED.FUSED) per instruction", "delta(FUSE)/delta(I)"); if (macrof != -1) add_column(s, " macrof", " %4.2f", "Macro fused uops (UOPS_RETIRED.MACRO_FUSED) per instruction", "delta(MACROF)/delta(I)"); return s; } tiptop-2.3.2/src/conf.c0000644001151106073330000001717314621617431011661 00000000000000/* * This file is part of tiptop. * * Author: Erven ROHOU * Copyright (c) 2011, 2012, 2016, 2024 Inria * * License: GNU General Public License version 2. * */ #include #include #include #include #include #include #include #include "config.h" #include "conf.h" #include "options.h" #include "utils-expression.h" #include "xml-parser.h" static const char* const config_file = ".tiptoprc"; /* Read configuration file. * * First check the path specified on the command line (if any), then * the TIPTOP environment variable, then the local directory, finally * $HOME. */ int read_config(char* path_conf_file, struct option* options) { #ifdef HAVE_LIBXML2 char* path = NULL; char* file = NULL; int res; /* Check path with '-W' in tiptop options */ if (path_conf_file != NULL) { path = path_conf_file; } if (!path) { /* Check Env. Var. $TIPTOP */ path = getenv("TIPTOP"); } if (!path) { /* Check Current Folder */ if (access(config_file, R_OK) == 0) { path = "."; } } if (!path) { /* Check $HOME */ path = getenv("HOME"); } if (!path) return -1; file = malloc(strlen(path) + strlen(config_file) + 2); sprintf(file, "%s/%s", path, config_file); if (access(file, R_OK) == -1) { free(file); return -1; } res = parse_doc(file, options); free(file); return res; #else /* HAVE_LIBXML2 */ fprintf(stderr, "No xml support, cannot read config file.\n"); return -1; #endif /* !HAVE_LIBXML2 */ } static const char* const tok_opt_sta = "\t\t