From d305d75c7eac1018c13788954b6707261b5fd176 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Tue, 17 May 2011 20:37:15 +0000 Subject: 2011-05-17 Joel Sherrill * tools/build/.cvsignore, tools/build/ChangeLog, tools/build/Makefile.am, tools/build/README, tools/build/binpatch.c, tools/build/cklength.c, tools/build/configure.ac, tools/build/cvsignore-add.sh, tools/build/doxy-filter, tools/build/eolstrip.c, tools/build/install-if-change.in, tools/build/multigen, tools/build/packhex.c, tools/build/rtems-bin2c.c, tools/build/search-id.sh, tools/build/unhex.c, tools/cpu/.cvsignore, tools/cpu/ChangeLog, tools/cpu/Makefile.am, tools/cpu/configure.ac, tools/cpu/generic/.cvsignore, tools/cpu/generic/ChangeLog, tools/cpu/generic/Makefile.am, tools/cpu/generic/configure.ac, tools/cpu/generic/size_rtems.in, tools/cpu/nios2/.cvsignore, tools/cpu/nios2/ChangeLog, tools/cpu/nios2/Makefile.am, tools/cpu/nios2/README, tools/cpu/nios2/bridges.c, tools/cpu/nios2/bridges.h, tools/cpu/nios2/clocks.c, tools/cpu/nios2/clocks.h, tools/cpu/nios2/configure.ac, tools/cpu/nios2/devices.c, tools/cpu/nios2/devices.h, tools/cpu/nios2/linkcmds.c, tools/cpu/nios2/linkcmds.h, tools/cpu/nios2/memory.c, tools/cpu/nios2/memory.h, tools/cpu/nios2/nios2gen.c, tools/cpu/nios2/output.c, tools/cpu/nios2/output.h, tools/cpu/nios2/ptf.c, tools/cpu/nios2/ptf.h, tools/cpu/nios2/sample.ptf, tools/cpu/sh/.cvsignore, tools/cpu/sh/AUTHORS, tools/cpu/sh/COPYING, tools/cpu/sh/ChangeLog, tools/cpu/sh/Makefile.am, tools/cpu/sh/TODO, tools/cpu/sh/configure.ac, tools/cpu/sh/sci.c, tools/cpu/sh/sci.h, tools/cpu/sh/shgen.c, tools/schedsim/.cvsignore, tools/schedsim/ChangeLog, tools/schedsim/Makefile.am, tools/schedsim/README, tools/schedsim/configure.ac, tools/schedsim/rtems/.cvsignore, tools/schedsim/rtems/ChangeLog, tools/schedsim/rtems/Makefile.am, tools/schedsim/rtems/interr.c, tools/schedsim/rtems/rtems_init.c, tools/schedsim/rtems/rtems_sched.h, tools/schedsim/rtems/wkspace.c, tools/schedsim/rtems/sched_cpu/cpu.c, tools/schedsim/rtems/sched_cpu/cpu_asm.c, tools/schedsim/rtems/sched_cpu/rtems/asm.h, tools/schedsim/rtems/sched_cpu/rtems/stringto.h, tools/schedsim/rtems/sched_cpu/rtems/score/cpu.h, tools/schedsim/rtems/sched_cpu/rtems/score/cpu_asm.h, tools/schedsim/rtems/sched_cpu/rtems/score/cpuopts.h, tools/schedsim/rtems/sched_cpu/rtems/score/no_cpu.h, tools/schedsim/rtems/sched_cpu/rtems/score/types.h, tools/schedsim/shell/.cvsignore, tools/schedsim/shell/ChangeLog, tools/schedsim/shell/Makefile.am, tools/schedsim/shell/schedsim_priority/.cvsignore, tools/schedsim/shell/schedsim_priority/Makefile.am, tools/schedsim/shell/schedsim_priority/config.c, tools/schedsim/shell/schedsim_priority/printheir_executing.c, tools/schedsim/shell/schedsim_priority/schedsim.cc, tools/schedsim/shell/schedsim_priority/wrap_thread_dispatch.c, tools/schedsim/shell/scripts/script01, tools/schedsim/shell/scripts/script02, tools/schedsim/shell/scripts/script03, tools/schedsim/shell/scripts/script04, tools/schedsim/shell/scripts/script05, tools/schedsim/shell/scripts/script06, tools/schedsim/shell/shared/.cvsignore, tools/schedsim/shell/shared/Makefile.am, tools/schedsim/shell/shared/commands.c, tools/schedsim/shell/shared/getopt.c, tools/schedsim/shell/shared/lookup_semaphore.c, tools/schedsim/shell/shared/lookup_task.c, tools/schedsim/shell/shared/main_clocktick.c, tools/schedsim/shell/shared/main_echo.c, tools/schedsim/shell/shared/main_executing.c, tools/schedsim/shell/shared/main_heir.c, tools/schedsim/shell/shared/main_help.c, tools/schedsim/shell/shared/main_rtemsinit.c, tools/schedsim/shell/shared/main_semcreate.c, tools/schedsim/shell/shared/main_semdelete.c, tools/schedsim/shell/shared/main_semflush.c, tools/schedsim/shell/shared/main_semobtain.c, tools/schedsim/shell/shared/main_semrelease.c, tools/schedsim/shell/shared/main_taskcreate.c, tools/schedsim/shell/shared/main_taskdelete.c, tools/schedsim/shell/shared/main_taskmode.c, tools/schedsim/shell/shared/main_taskpriority.c, tools/schedsim/shell/shared/main_taskresume.c, tools/schedsim/shell/shared/main_tasksuspend.c, tools/schedsim/shell/shared/main_taskwakeafter.c, tools/schedsim/shell/shared/schedsim_shell.h, tools/schedsim/shell/shared/shell_cmdset.c, tools/schedsim/shell/shared/shell_makeargs.c, tools/schedsim/shell/shared/include/shell.h, tools/schedsim/shell/shared/include/newlib/_ansi.h, tools/schedsim/shell/shared/include/newlib/getopt.h: Removed. * configure.ac: RTEMS Scheduler Simulator is now in its own CVS module named rtems-schedsim. --- tools/cpu/sh/.cvsignore | 14 -- tools/cpu/sh/AUTHORS | 3 - tools/cpu/sh/COPYING | 343 ---------------------------------------------- tools/cpu/sh/ChangeLog | 86 ------------ tools/cpu/sh/Makefile.am | 18 --- tools/cpu/sh/TODO | 13 -- tools/cpu/sh/configure.ac | 25 ---- tools/cpu/sh/sci.c | 165 ---------------------- tools/cpu/sh/sci.h | 11 -- tools/cpu/sh/shgen.c | 114 --------------- 10 files changed, 792 deletions(-) delete mode 100644 tools/cpu/sh/.cvsignore delete mode 100644 tools/cpu/sh/AUTHORS delete mode 100644 tools/cpu/sh/COPYING delete mode 100644 tools/cpu/sh/ChangeLog delete mode 100644 tools/cpu/sh/Makefile.am delete mode 100644 tools/cpu/sh/TODO delete mode 100644 tools/cpu/sh/configure.ac delete mode 100644 tools/cpu/sh/sci.c delete mode 100644 tools/cpu/sh/sci.h delete mode 100644 tools/cpu/sh/shgen.c (limited to 'tools/cpu/sh') diff --git a/tools/cpu/sh/.cvsignore b/tools/cpu/sh/.cvsignore deleted file mode 100644 index bfdfd995be..0000000000 --- a/tools/cpu/sh/.cvsignore +++ /dev/null @@ -1,14 +0,0 @@ -aclocal.m4 -autom4te*.cache -config.cache -config.guess -config.log -config.status -config.sub -configure -depcomp -install-sh -Makefile -Makefile.in -missing -mkinstalldirs diff --git a/tools/cpu/sh/AUTHORS b/tools/cpu/sh/AUTHORS deleted file mode 100644 index 225c2fa974..0000000000 --- a/tools/cpu/sh/AUTHORS +++ /dev/null @@ -1,3 +0,0 @@ -Ralf Corsepius (corsepiu@faw.uni-ulm.de) - * Initial implementation - * generator for sci bitrate table diff --git a/tools/cpu/sh/COPYING b/tools/cpu/sh/COPYING deleted file mode 100644 index 01e8961d69..0000000000 --- a/tools/cpu/sh/COPYING +++ /dev/null @@ -1,343 +0,0 @@ -# -# $Id$ -# - - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 - - Copyright (C) 1989, 1991 Free Software Foundation, Inc. - 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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. 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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 Library General -Public License instead of this License. diff --git a/tools/cpu/sh/ChangeLog b/tools/cpu/sh/ChangeLog deleted file mode 100644 index f9eae7b598..0000000000 --- a/tools/cpu/sh/ChangeLog +++ /dev/null @@ -1,86 +0,0 @@ -2011-02-02 Ralf Corsépius - - * configure.ac: Require autoconf-2.68, automake-1.11.1. - -2006-12-02 Ralf Corsépius - - * configure.ac: New BUG-REPORT address. - -2006-10-17 Ralf Corsépius - - * configure.ac: Require autoconf-2.60. Require automake-1.10. - -2006-01-31 Ralf Corsepius - - * shgen.c: include . - -2004-09-24 Ralf Corsepius - - * configure.ac: Require automake > 1.9. - -2004-01-06 Ralf Corsepius - - * Makefile.am: Let shgen.1 depend on shgen$(EXEEXT). - -2003-12-12 Ralf Corsepius - - * configure.ac: Require automake >= 1.8, autoconf >= 2.59. - -2003-08-11 Ralf Corsepius - - * configure.ac: Use rtems-bugs@rtems.com as bug report email address. - -2003-03-06 Ralf Corsepius - - * configure.ac: Remove AC_CONFIG_AUX_DIR. - -2003-02-11 Ralf Corsepius - - * configure.ac: AM_INIT_AUTOMAKE([1.7.2]). - -2003-02-11 Ralf Corsepius - - * configure.ac: AC_PREREQ(2.57). - -2002-10-21 Ralf Corsepius - - * .cvsignore: Reformat. - Add autom4te*cache. - Remove autom4te.cache. - -2002-04-01 Ralf Corsepius - - * configure.ac: Remove AC_EXEEXT (obsolete). - -2002-03-27 Ralf Corsepius - - * configure.ac: - AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS). - AM_INIT_AUTOMAKE([no-define foreign 1.6]). - * Makefile.am: Remove AUTOMAKE_OPTIONS. - -2001-10-11 Ralf Corsepius - - * .cvsignore: Add autom4te.cache for autoconf > 2.52. - * configure.in: Remove. - * configure.ac: New file, generated from configure.in by autoupdate. - -2000-11-13 Ralf Corsepius - - * shgen.c: Set default Phi to 20MHz (BUG-FIX). - -2000l-11-09 Ralf Corsepius - - * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS. - -2000-11-02 Ralf Corsepius - - * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal. - -2000-10-30 Ralf Corsepius - - * Makefile.am: Switch to GNU-canonicalized autoconf macros. - -2000-08-10 Joel Sherrill - - * ChangeLog: New file. diff --git a/tools/cpu/sh/Makefile.am b/tools/cpu/sh/Makefile.am deleted file mode 100644 index be30a63c12..0000000000 --- a/tools/cpu/sh/Makefile.am +++ /dev/null @@ -1,18 +0,0 @@ -## -## $Id$ -## - -ACLOCAL_AMFLAGS = -I ../../../aclocal - -noinst_PROGRAMS = shgen - -shgen_SOURCES = sci.h sci.c shgen.c - -if HELP2MAN -man_MANS = shgen.1 - -shgen.1: shgen$(EXEEXT) - $(HELP2MAN) -N ./shgen >$@ -endif - -include $(top_srcdir)/../../../automake/host.am diff --git a/tools/cpu/sh/TODO b/tools/cpu/sh/TODO deleted file mode 100644 index bcdd1bf6df..0000000000 --- a/tools/cpu/sh/TODO +++ /dev/null @@ -1,13 +0,0 @@ -* Add support for more drivers to shgen !!!! - -* shgen relies on having a gnu-compatible getopt, which should be - available on all hosts using gcc/egcs/binutils. - Using other getopt-variants may produce faulty results or shgen may also - refuse to compile. Probably the easiest solution to this problem would be - to integrate libiberty into rtems. - -* shgen uses floating point mathematics. Therefore Makefile.in contains a - reference to libm. In case the host doesn't have its floating point - support in libm, shgen will fail to compile. If we should ever meet such - a host, checks for floating point libraries have to be added to rtems' - autoconf support. diff --git a/tools/cpu/sh/configure.ac b/tools/cpu/sh/configure.ac deleted file mode 100644 index 82fae15f96..0000000000 --- a/tools/cpu/sh/configure.ac +++ /dev/null @@ -1,25 +0,0 @@ -## Process this file with autoconf to produce a configure script. -## -## $Id$ - -AC_PREREQ([2.68]) -AC_INIT([rtems-tools-cpu-sh],[_RTEMS_VERSION],[http://www.rtems.org/bugzilla]) -AC_CONFIG_SRCDIR([shgen.c]) -RTEMS_TOP(../../..) - -RTEMS_CANONICAL_TARGET_CPU - -AM_INIT_AUTOMAKE([foreign 1.11.1]) -AM_MAINTAINER_MODE - -AC_PROG_CC -AC_CHECK_LIB(m,fabs) -AC_CHECK_FUNCS(getopt_long) -AC_CHECK_PROGS(HELP2MAN,help2man) -AM_CONDITIONAL(HELP2MAN,test -n "$HELP2MAN" ) - -RTEMS_TOOLPATHS - -# Explicitly list all Makefiles here -AC_CONFIG_FILES([Makefile]) -AC_OUTPUT diff --git a/tools/cpu/sh/sci.c b/tools/cpu/sh/sci.c deleted file mode 100644 index bc7fdd83a8..0000000000 --- a/tools/cpu/sh/sci.c +++ /dev/null @@ -1,165 +0,0 @@ -/* - * Copyright (c) 1998 Ralf Corsepius (corsepiu@faw.uni-ulm.de) - * - * See the file COPYING for copyright notice. - */ - -#include -#include -#include - -#include "sci.h" - -/* - n .. baudrate generator source 0,1,2,3 - - N .. BRR setting (0..255) - - Phi .. processor baud rate - - B .. bitrate - */ - -typedef struct sci_tab { - unsigned int B ; - unsigned int n ; - int N ; - double err ; - } sci_tab_t ; - -static unsigned int bitrate [] = { - 50, - 75, - 110, - 134, - 150, - 200, - 300, - 600, - 1200, - 1800, - 2400, - 4800, - 9600, - 19200, - 38400, - 57600, - 115200, - 230400, - 460800 -}; - -static sci_tab_t test_array[4] ; - -static void Compute( - unsigned int n, - unsigned int B, - double Phi, - struct sci_tab *entry ) -{ - int a = ( 32 << ( 2 * n ) ) * B ; - - entry->n = n ; - entry->B = B ; - entry->N = rint( ( Phi / a ) - 1.0 ) ; - - if ( ( entry->N > 0 ) && ( entry->N < 256 ) ) - entry->err = - ( ( Phi / ( (entry->N + 1) * a ) - 1.0 ) * 100.0 ); - else - { - entry->err = 100.0 ; - entry->n = 255 ; - entry->N = 0 ; - } -} - -static sci_tab_t *SelectN( - unsigned int B, - double Phi ) -{ - unsigned int i ; - struct sci_tab* best = NULL ; - - for ( i = 0 ; i < 4 ; i++ ) - { - double err ; - - Compute( i, B, Phi, &test_array[i] ); - err = fabs( test_array[i].err ); - - if ( best ) - { - if ( err < fabs( best->err ) ) - best = &test_array[i] ; - } - else - best = &test_array[i] ; - } - - return best ; -} - -int shgen_gensci( - FILE *file, - double Phi ) /* Processor frequency [Hz] */ -{ - unsigned int i ; - - fprintf( file, - "/*\n * Bitrate table for the serial devices (sci) of the SH at %.3f MHz\n" - " */\n\n", Phi / 1000000.0 ); - fprintf( file, - "/*\n" - " * n .. SMR bits 0,1 : baud rate generator clock source\n" - " * N .. BRR bits 0..7: setting for baud rate generator\n" - " * error .. percentual error to nominal bitrate\n" - " * Hitachi's HW manual recommends bitrates with an error less than 1%%\n" - " * We experienced values less than 2%% to be stable\n" - " */\n\n" ); - fprintf( file, "#include \n\n" ); - fprintf( file, - "static struct sci_bitrate_t {\n" - " unsigned char n ;\n" - " unsigned char N ;\n" - "} _sci_bitrates[] = {\n" - "/* n N error */\n" ); - - for ( i = 0 ; i < sizeof(bitrate)/sizeof(int) ; i++ ) - { - struct sci_tab* best = SelectN( bitrate[i], Phi ); - - if ( i > 0 ) - fprintf( file, ",\n" ); - fprintf( file, " { %1d, %3d } /* %+7.2f%% ; B%d ", - best->n, - best->N, - best->err, - best->B ); - if ( best->n > 3 ) - fprintf( file, "(unusable) " ); - fprintf( file, "*/" ); - } - - fprintf( file, "\n};\n\n" ); - - fprintf( file, - "int _sci_get_brparms( \n" - " tcflag_t cflag,\n" - " unsigned char *smr,\n" - " unsigned char *brr )\n" - "{\n" - " unsigned int offset ;\n\n" - " offset = ( cflag & ( CBAUD & ~CBAUDEX ) )\n" - " + ( ( cflag & CBAUDEX ) ? B38400 : 0 );\n" - " if ( offset == 0 ) return -1 ;\n" - " offset-- ;\n\n" - " if ( _sci_bitrates[offset].n > 3 ) return -1;\n\n" - " *smr &= ~0x03;\n" - " *smr |= _sci_bitrates[offset].n;\n" - " *brr = _sci_bitrates[offset].N;\n\n" - " return 0;\n" - "}\n" ); - - return 0 ; -} diff --git a/tools/cpu/sh/sci.h b/tools/cpu/sh/sci.h deleted file mode 100644 index b55bbfb670..0000000000 --- a/tools/cpu/sh/sci.h +++ /dev/null @@ -1,11 +0,0 @@ -#ifndef _shgen_sci_h -#define _shgen_sci_h - -#include - -extern int shgen_gensci( - FILE *file, - double Phi /* Processor frequency [Hz] */ - ); - -#endif diff --git a/tools/cpu/sh/shgen.c b/tools/cpu/sh/shgen.c deleted file mode 100644 index 57f9120e39..0000000000 --- a/tools/cpu/sh/shgen.c +++ /dev/null @@ -1,114 +0,0 @@ -/* - * Copyright (c) 1998,1999,2000, 2006 Ralf Corsepius, Ulm Germany. - * - * See the file COPYING for copyright notice. - */ - -#include -#include /* strcmp, strerror */ -#include /* exit */ -#include -#include - -#include "sci.h" - -static void usage( FILE* ofile, char *prog ) -{ - fprintf( ofile, "Usage: %s [options] driver\n", prog ); - fprintf( ofile, "\nOptions:\n" ); - fprintf( ofile, "Processor frequency (default 20MHz):\n") ; - fprintf( ofile, "\t-M Phi .. processor frequency [MHz]\n" ); - fprintf( ofile, "\t-K Phi .. processor frequency [KHz]\n" ); - fprintf( ofile, "\t-H Phi .. processor frequency [Hz]\n" ); - fprintf( ofile, "Driver:\n" ); - fprintf( ofile, "\tsci .. bitrate table for sci\n" ); - - fprintf( ofile, "\nWritten by Ralf Corsepius \n" ); - fprintf( ofile, "\nCopyright (c) 1998,1999,2000\tRalf Corsepius\n" ); -} - -#if HAVE_GETOPT_LONG -#define NOARG 0 -#define HASARG 1 -#define OPTARG 2 - -static struct option long_options[] = -{ - { "version", NOARG, NULL, 'v' }, - { "help", NOARG, NULL, 'h' }, - { "mega-hertz", HASARG, NULL, 'M' }, - { "kilo-hertz", HASARG, NULL, 'K' }, - { "hertz", HASARG, NULL, 'H' }, - { 0, 0, 0, 0 } -}; -#endif - -static void shgen_header( FILE *file ) -{ - fprintf( file, - "/*\n * DO NOT EDIT - this file is automatically generated by shgen %s\n", - VERSION ); - fprintf( file, - " * Copyright (c) 1998,1999,2000 Ralf Corsepius (corsepiu@faw.uni-ulm.de)\n */\n" ); - fprintf( file, - "\n/* This file is not copyrighted */\n\n" ); -} - -int main( int argc, char *argv[] ) -{ - double Phi = 20000000.0 ; - -#if HAVE_GETOPT_LONG - int option_index = 0 ; - while( ( optopt = getopt_long( argc, argv, "M:K:H:hv", - long_options, &option_index ) ) > 0 ) -#else - while ( ( optopt = getopt( argc, argv, "M:K:H:hv" ) ) > 0 ) -#endif - { - switch ( optopt ) - { - case 'M' : - sscanf( optarg, "%lf", &Phi ); - Phi = Phi * 1000000.0; - break ; - case 'K' : - sscanf( optarg, "%lf", &Phi ); - Phi = Phi * 1000.0; - break ; - case 'H' : - sscanf( optarg, "%lf", &Phi ); - break ; - case 'h' : - usage( stdout, argv[0] ); - exit(0); - case 'v' : - fprintf( stdout, "%s version %s\n", argv[0], VERSION ); - exit(0); - default : - usage( stderr, argv[0] ); - exit(1); - break ; - } - } - - if ( argc - optind != 1 ) - { - fprintf( stderr, "%s: Missing argument: driver\n", argv[0] ); - exit(1); - } - - shgen_header( stdout ); - - if ( strcmp( argv[optind], "sci" ) == 0 ) - { - shgen_gensci( stdout, Phi ); - } - else - { - fprintf( stderr, "%s: Invalid argument: driver\n", argv[0] ); - exit(1); - } - - return 0 ; -} -- cgit v1.2.3