From 8d41236f6d4bdb59545f2052bff5de122ffebb72 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Mon, 23 Oct 2006 19:38:12 +0000 Subject: 2006-10-23 Joel Sherrill * bfin/ChangeLog, bfin/Makefile.am, bfin/acinclude.m4, bfin/configure.ac, bfin/eZKit533/.cvsignore, bfin/eZKit533/ChangeLog, bfin/eZKit533/Makefile.am, bfin/eZKit533/README, bfin/eZKit533/bsp_specs, bfin/eZKit533/configure, bfin/eZKit533/configure.ac, bfin/eZKit533/preinstall.am, bfin/eZKit533/times, bfin/eZKit533/console/console-io.c, bfin/eZKit533/include/.cvsignore, bfin/eZKit533/include/bsp.h, bfin/eZKit533/include/bspopts.h.in, bfin/eZKit533/include/coverhd.h, bfin/eZKit533/include/tm27.h, bfin/eZKit533/startup/bspstart.c, bfin/eZKit533/startup/linkcmds, bfin/shared/clock/clockdrv.c, bfin/shared/clock/rtc.c, bfin/shared/clock/tod.h, bfin/shared/console/console.c, bfin/shared/start/start.S, bfin/shared/timer/timer.c: New files. --- c/src/lib/libbsp/ChangeLog | 16 + c/src/lib/libbsp/bfin/ChangeLog | 3 + c/src/lib/libbsp/bfin/Makefile.am | 11 + c/src/lib/libbsp/bfin/acinclude.m4 | 10 + c/src/lib/libbsp/bfin/configure.ac | 21 + c/src/lib/libbsp/bfin/eZKit533/.cvsignore | 14 + c/src/lib/libbsp/bfin/eZKit533/ChangeLog | 3 + c/src/lib/libbsp/bfin/eZKit533/Makefile.am | 59 + c/src/lib/libbsp/bfin/eZKit533/README | 40 + c/src/lib/libbsp/bfin/eZKit533/bsp_specs | 11 + c/src/lib/libbsp/bfin/eZKit533/configure | 5355 ++++++++++++++++++++ c/src/lib/libbsp/bfin/eZKit533/configure.ac | 25 + .../lib/libbsp/bfin/eZKit533/console/console-io.c | 248 + c/src/lib/libbsp/bfin/eZKit533/include/.cvsignore | 5 + c/src/lib/libbsp/bfin/eZKit533/include/bsp.h | 152 + .../lib/libbsp/bfin/eZKit533/include/bspopts.h.in | 19 + c/src/lib/libbsp/bfin/eZKit533/include/coverhd.h | 103 + c/src/lib/libbsp/bfin/eZKit533/include/tm27.h | 35 + c/src/lib/libbsp/bfin/eZKit533/preinstall.am | 58 + c/src/lib/libbsp/bfin/eZKit533/startup/bspstart.c | 221 + c/src/lib/libbsp/bfin/eZKit533/startup/linkcmds | 153 + c/src/lib/libbsp/bfin/eZKit533/times | 193 + c/src/lib/libbsp/bfin/shared/clock/clockdrv.c | 49 + c/src/lib/libbsp/bfin/shared/clock/rtc.c | 177 + c/src/lib/libbsp/bfin/shared/clock/tod.h | 63 + c/src/lib/libbsp/bfin/shared/console/console.c | 233 + c/src/lib/libbsp/bfin/shared/start/start.S | 71 + c/src/lib/libbsp/bfin/shared/timer/timer.c | 106 + 28 files changed, 7454 insertions(+) create mode 100644 c/src/lib/libbsp/bfin/ChangeLog create mode 100644 c/src/lib/libbsp/bfin/Makefile.am create mode 100644 c/src/lib/libbsp/bfin/acinclude.m4 create mode 100644 c/src/lib/libbsp/bfin/configure.ac create mode 100644 c/src/lib/libbsp/bfin/eZKit533/.cvsignore create mode 100644 c/src/lib/libbsp/bfin/eZKit533/ChangeLog create mode 100644 c/src/lib/libbsp/bfin/eZKit533/Makefile.am create mode 100644 c/src/lib/libbsp/bfin/eZKit533/README create mode 100644 c/src/lib/libbsp/bfin/eZKit533/bsp_specs create mode 100755 c/src/lib/libbsp/bfin/eZKit533/configure create mode 100644 c/src/lib/libbsp/bfin/eZKit533/configure.ac create mode 100644 c/src/lib/libbsp/bfin/eZKit533/console/console-io.c create mode 100644 c/src/lib/libbsp/bfin/eZKit533/include/.cvsignore create mode 100644 c/src/lib/libbsp/bfin/eZKit533/include/bsp.h create mode 100644 c/src/lib/libbsp/bfin/eZKit533/include/bspopts.h.in create mode 100644 c/src/lib/libbsp/bfin/eZKit533/include/coverhd.h create mode 100644 c/src/lib/libbsp/bfin/eZKit533/include/tm27.h create mode 100644 c/src/lib/libbsp/bfin/eZKit533/preinstall.am create mode 100644 c/src/lib/libbsp/bfin/eZKit533/startup/bspstart.c create mode 100644 c/src/lib/libbsp/bfin/eZKit533/startup/linkcmds create mode 100644 c/src/lib/libbsp/bfin/eZKit533/times create mode 100644 c/src/lib/libbsp/bfin/shared/clock/clockdrv.c create mode 100644 c/src/lib/libbsp/bfin/shared/clock/rtc.c create mode 100644 c/src/lib/libbsp/bfin/shared/clock/tod.h create mode 100644 c/src/lib/libbsp/bfin/shared/console/console.c create mode 100644 c/src/lib/libbsp/bfin/shared/start/start.S create mode 100644 c/src/lib/libbsp/bfin/shared/timer/timer.c (limited to 'c') diff --git a/c/src/lib/libbsp/ChangeLog b/c/src/lib/libbsp/ChangeLog index ede2cf230e..e2f2c58cce 100644 --- a/c/src/lib/libbsp/ChangeLog +++ b/c/src/lib/libbsp/ChangeLog @@ -1,3 +1,19 @@ +2006-10-23 Joel Sherrill + + * bfin/ChangeLog, bfin/Makefile.am, bfin/acinclude.m4, + bfin/configure.ac, bfin/eZKit533/.cvsignore, bfin/eZKit533/ChangeLog, + bfin/eZKit533/Makefile.am, bfin/eZKit533/README, + bfin/eZKit533/bsp_specs, bfin/eZKit533/configure, + bfin/eZKit533/configure.ac, bfin/eZKit533/preinstall.am, + bfin/eZKit533/times, bfin/eZKit533/console/console-io.c, + bfin/eZKit533/include/.cvsignore, bfin/eZKit533/include/bsp.h, + bfin/eZKit533/include/bspopts.h.in, bfin/eZKit533/include/coverhd.h, + bfin/eZKit533/include/tm27.h, bfin/eZKit533/startup/bspstart.c, + bfin/eZKit533/startup/linkcmds, bfin/shared/clock/clockdrv.c, + bfin/shared/clock/rtc.c, bfin/shared/clock/tod.h, + bfin/shared/console/console.c, bfin/shared/start/start.S, + bfin/shared/timer/timer.c: New files. + 2006-01-11 Ralf Corsepius * bspstart.am: Remove. diff --git a/c/src/lib/libbsp/bfin/ChangeLog b/c/src/lib/libbsp/bfin/ChangeLog new file mode 100644 index 0000000000..7c5ce16cc1 --- /dev/null +++ b/c/src/lib/libbsp/bfin/ChangeLog @@ -0,0 +1,3 @@ +2006-06-05 Alain Schaefer + + * all files : Initial copy and port from no_cpu diff --git a/c/src/lib/libbsp/bfin/Makefile.am b/c/src/lib/libbsp/bfin/Makefile.am new file mode 100644 index 0000000000..e60a8966ac --- /dev/null +++ b/c/src/lib/libbsp/bfin/Makefile.am @@ -0,0 +1,11 @@ +## +## $Id$ +## + +ACLOCAL_AMFLAGS = -I ../../../aclocal + +# Descend into the @RTEMS_BSP_FAMILY@ directory +SUBDIRS = @RTEMS_BSP_FAMILY@ + +include $(top_srcdir)/../../../automake/subdirs.am +include $(top_srcdir)/../../../automake/local.am diff --git a/c/src/lib/libbsp/bfin/acinclude.m4 b/c/src/lib/libbsp/bfin/acinclude.m4 new file mode 100644 index 0000000000..ebab950593 --- /dev/null +++ b/c/src/lib/libbsp/bfin/acinclude.m4 @@ -0,0 +1,10 @@ +# RTEMS_CHECK_BSPDIR(RTEMS_BSP_FAMILY) +AC_DEFUN([RTEMS_CHECK_BSPDIR], +[ + case "$1" in + eZKit533 ) + AC_CONFIG_SUBDIRS([eZKit533]);; + *) + AC_MSG_ERROR([Invalid BSP]);; + esac +]) diff --git a/c/src/lib/libbsp/bfin/configure.ac b/c/src/lib/libbsp/bfin/configure.ac new file mode 100644 index 0000000000..634c8a354f --- /dev/null +++ b/c/src/lib/libbsp/bfin/configure.ac @@ -0,0 +1,21 @@ +## Process this file with autoconf to produce a configure script. +## +## $Id$ + +AC_PREREQ(2.59) +AC_INIT([rtems-c-src-lib-libbsp-bfin],[_RTEMS_VERSION],[rtems-bugs@rtems.com]) +AC_CONFIG_SRCDIR([../bfin]) +RTEMS_TOP(../../../../..) + +RTEMS_CANONICAL_TARGET_CPU +AM_INIT_AUTOMAKE([no-define foreign 1.9]) +AM_MAINTAINER_MODE + +RTEMS_ENV_RTEMSBSP +RTEMS_PROJECT_ROOT + +RTEMS_CHECK_BSPDIR([$RTEMS_BSP_FAMILY]) + +# Explicitly list all Makefiles here +AC_CONFIG_FILES([Makefile]) +AC_OUTPUT diff --git a/c/src/lib/libbsp/bfin/eZKit533/.cvsignore b/c/src/lib/libbsp/bfin/eZKit533/.cvsignore new file mode 100644 index 0000000000..bfdfd995be --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/.cvsignore @@ -0,0 +1,14 @@ +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/c/src/lib/libbsp/bfin/eZKit533/ChangeLog b/c/src/lib/libbsp/bfin/eZKit533/ChangeLog new file mode 100644 index 0000000000..7c5ce16cc1 --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/ChangeLog @@ -0,0 +1,3 @@ +2006-06-05 Alain Schaefer + + * all files : Initial copy and port from no_cpu diff --git a/c/src/lib/libbsp/bfin/eZKit533/Makefile.am b/c/src/lib/libbsp/bfin/eZKit533/Makefile.am new file mode 100644 index 0000000000..3f33f7b4aa --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/Makefile.am @@ -0,0 +1,59 @@ +## +## $Id$ +## + +ACLOCAL_AMFLAGS = -I ../../../../aclocal + +include $(top_srcdir)/../../../../automake/compile.am +include $(top_srcdir)/../../bsp.am + +dist_project_lib_DATA = bsp_specs + +include_HEADERS = include/bsp.h +include_HEADERS += include/tm27.h + +nodist_include_HEADERS = include/bspopts.h +DISTCLEANFILES = include/bspopts.h + +noinst_PROGRAMS = + +include_HEADERS += ../../shared/include/coverhd.h + +EXTRA_DIST = ../shared/start/start.S +start.$(OBJEXT): ../shared/start/start.S + $(CPPASCOMPILE) -DASM -o $@ -c $< +project_lib_DATA = start.$(OBJEXT) + +dist_project_lib_DATA += startup/linkcmds + +noinst_PROGRAMS += startup.rel +startup_rel_SOURCES = ../../shared/bsplibc.c ../../shared/bsppost.c \ + startup/bspstart.c ../../shared/bspclean.c ../../shared/sbrk.c ../../shared/setvec.c \ + ../../shared/bootcard.c ../../shared/main.c \ + ../../shared/gnatinstallhandler.c +startup_rel_CPPFLAGS = $(AM_CPPFLAGS) +startup_rel_LDFLAGS = $(RTEMS_RELLDFLAGS) + +noinst_PROGRAMS += clock.rel +clock_rel_SOURCES = ../shared/clock/clockdrv.c ../shared/clock/rtc.c +clock_rel_CPPFLAGS = $(AM_CPPFLAGS) +clock_rel_LDFLAGS = $(RTEMS_RELLDFLAGS) + +noinst_PROGRAMS += console.rel +console_rel_SOURCES = console/console-io.c ../shared/console/console.c +console_rel_CPPFLAGS = +console_rel_LDFLAGS = $(RTEMS_RELLDFLAGS) + +noinst_PROGRAMS += timer.rel +timer_rel_SOURCES = ../shared/timer/timer.c +timer_rel_CPPFLAGS = $(AM_CPPFLAGS) +timer_rel_LDFLAGS = $(RTEMS_RELLDFLAGS) + +noinst_LIBRARIES = libbsp.a +libbsp_a_SOURCES = +libbsp_a_LIBADD = startup.rel clock.rel console.rel timer.rel + +EXTRA_DIST += times + +include $(srcdir)/preinstall.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/c/src/lib/libbsp/bfin/eZKit533/README b/c/src/lib/libbsp/bfin/eZKit533/README new file mode 100644 index 0000000000..1b12db4a4d --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/README @@ -0,0 +1,40 @@ +# +# $Id$ +# + +BSP NAME: eZKit533 +BOARD: ADSP-BF533 EzKit Lite +CPU FAMILY: Blackfin +CPU: Blackfin 533 +MODE: 32 bit mode + +DEBUG MONITOR: ICEBear +SIMULATOR: Skyeye + +PERIPHERALS +=========== +TIMERS: internal + RESOLUTION: 1 milisecond +SERIAL PORTS: internal UART (polled/interrupt) +REAL-TIME CLOCK: internal +DMA: internal +VIDEO: none +SCSI: none +NETWORKING: none + +DRIVER INFORMATION +================== +CLOCK DRIVER: internal +TIMER DRIVER: internal + +STDIO +===== +PORT: Console port 0 +ELECTRICAL: RS-232 +BAUD: 57600 +BITS PER CHARACTER: 8 +PARITY: None +STOP BITS: 1 + +NOTES +===== diff --git a/c/src/lib/libbsp/bfin/eZKit533/bsp_specs b/c/src/lib/libbsp/bfin/eZKit533/bsp_specs new file mode 100644 index 0000000000..8b6fceeee7 --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/bsp_specs @@ -0,0 +1,11 @@ +%rename endfile old_endfile +%rename startfile old_startfile +%rename link old_link + +*startfile: +%{!qrtems: %(old_startfile)} %{!nostdlib: %{qrtems: \ +%{!qrtems_debug:start.o%s} \ +%{qrtems_debug: start_g.o%s}}} + +*link: +%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e __start} diff --git a/c/src/lib/libbsp/bfin/eZKit533/configure b/c/src/lib/libbsp/bfin/eZKit533/configure new file mode 100755 index 0000000000..d016f9e87f --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/configure @@ -0,0 +1,5355 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.59 for rtems-c-src-lib-libbsp-bfin-eZKit533 4.6.99.3. +# +# Report bugs to . +# +# Copyright (C) 2003 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 Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' +elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then + set -o posix +fi +DUALCASE=1; export DUALCASE # for MKS sh + +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# Work around bugs in pre-3.0 UWIN ksh. +$as_unset ENV MAIL MAILPATH +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +for as_var in \ + LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ + LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ + LC_TELEPHONE LC_TIME +do + if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then + eval $as_var=C; export $as_var + else + $as_unset $as_var + fi +done + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + + +# Name of the executable. +as_me=`$as_basename "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)$' \| \ + . : '\(.\)' 2>/dev/null || +echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } + /^X\/\(\/\/\)$/{ s//\1/; q; } + /^X\/\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + + +# PATH needs CR, and LINENO needs CR and PATH. +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh +fi + + + as_lineno_1=$LINENO + as_lineno_2=$LINENO + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" || { + # Find who we are. Look in the path if we contain no path at all + # relative or not. + case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done + + ;; + esac + # We did not find ourselves, most probably we were run as `sh COMMAND' + # in which case we are not to be found in the path. + if test "x$as_myself" = x; then + as_myself=$0 + fi + if test ! -f "$as_myself"; then + { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 + { (exit 1); exit 1; }; } + fi + case $CONFIG_SHELL in + '') + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for as_base in sh bash ksh sh5; do + case $as_dir in + /*) + if ("$as_dir/$as_base" -c ' + as_lineno_1=$LINENO + as_lineno_2=$LINENO + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then + $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } + $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } + CONFIG_SHELL=$as_dir/$as_base + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$0" ${1+"$@"} + fi;; + esac + done +done +;; + esac + + # Create $as_me.lineno as a copy of $as_myself, but with $LINENO + # uniformly replaced by the line number. The first 'sed' inserts a + # line-number line before each line; the second 'sed' does the real + # work. The second script uses 'N' to pair each line-number line + # with the numbered line, and appends trailing '-' during + # substitution so that $LINENO is not a special case at line end. + # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the + # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) + sed '=' <$as_myself | + sed ' + N + s,$,-, + : loop + s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, + t loop + s,-$,, + s,^['$as_cr_digits']*\n,, + ' >$as_me.lineno && + chmod +x $as_me.lineno || + { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 + { (exit 1); exit 1; }; } + + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensible to this). + . ./$as_me.lineno + # Exit status is that of the last command. + exit +} + + +case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in + *c*,-n*) ECHO_N= ECHO_C=' +' ECHO_T=' ' ;; + *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; + *) ECHO_N= ECHO_C='\c' ECHO_T= ;; +esac + +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +rm -f conf$$ conf$$.exe conf$$.file +echo >conf$$.file +if ln -s conf$$.file conf$$ 2>/dev/null; then + # We could just check for DJGPP; but this test a) works b) is more generic + # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). + if test -f conf$$.exe; then + # Don't use ln at all; we don't have any links + as_ln_s='cp -p' + else + as_ln_s='ln -s' + fi +elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.file + +if mkdir -p . 2>/dev/null; then + as_mkdir_p=: +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + +as_executable_p="test -f" + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +# IFS +# We need space, tab and new line, in precisely that order. +as_nl=' +' +IFS=" $as_nl" + +# CDPATH. +$as_unset CDPATH + + +# Name of the host. +# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, +# so uname gets run too. +ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` + +exec 6>&1 + +# +# Initializations. +# +ac_default_prefix=/usr/local +ac_config_libobj_dir=. +cross_compiling=no +subdirs= +MFLAGS= +MAKEFLAGS= +SHELL=${CONFIG_SHELL-/bin/sh} + +# Maximum number of lines to put in a shell here document. +# This variable seems obsolete. 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[VAR=VALUE]... + +To assign environment variables (e.g., CC, CFLAGS...), specify them as +VAR=VALUE. See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +_ACEOF + + cat <<_ACEOF +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data [PREFIX/share] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --infodir=DIR info documentation [PREFIX/info] + --mandir=DIR man documentation [PREFIX/man] +_ACEOF + + cat <<\_ACEOF + +Program names: + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM run sed PROGRAM on installed program names + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST cross-compile to build programs to run on HOST [BUILD] +_ACEOF +fi + +if test -n "$ac_init_help"; then + case $ac_init_help in + short | recursive ) echo "Configuration of rtems-c-src-lib-libbsp-bfin-eZKit533 4.6.99.3:";; + esac + cat <<\_ACEOF + +Optional Features: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer + --enable-multilib build many library versions (default=no) + --enable-multiprocessing + enable multiprocessing interface + --disable-dependency-tracking speeds up one-time build + --enable-dependency-tracking do not reject slow dependency extractors + +Some influential environment variables: + RTEMS_BSP_FAMILY + RTEMS's BSP directory + RTEMS_CPU_MODEL + RTEMS's cpu model + RTEMS_BSP RTEMS_BSP to build + CC C compiler command + CFLAGS C compiler flags + LDFLAGS linker flags, e.g. -L if you have libraries in a + nonstandard directory + CPPFLAGS C/C++ preprocessor flags, e.g. -I if you have + headers in a nonstandard directory + CPP C preprocessor + CONSOLE_USE_INTERRUPTS The console driver can operate in either polled or + interrupt mode. + +Use these variables to override the choices made by `configure' or to help +it to find libraries and programs with nonstandard names/locations. + +Report bugs to . +_ACEOF +fi + +if test "$ac_init_help" = "recursive"; then + # If there are subdirs, report their specific --help. + ac_popdir=`pwd` + for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue + test -d $ac_dir || continue + ac_builddir=. + +if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi + +case $srcdir in + .) # No --srcdir option. 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do + if test -f $ac_dir/install-sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f $ac_dir/install.sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f $ac_dir/shtool; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ../../../../../.. $srcdir/../../../../../.." >&5 +echo "$as_me: error: cannot find install-sh or install.sh in ../../../../../.. $srcdir/../../../../../.." >&2;} + { (exit 1); exit 1; }; } +fi +ac_config_guess="$SHELL $ac_aux_dir/config.guess" +ac_config_sub="$SHELL $ac_aux_dir/config.sub" +ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. + +for ac_prog in gmake make +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_MAKE+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$MAKE"; then + ac_cv_prog_MAKE="$MAKE" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_MAKE="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +MAKE=$ac_cv_prog_MAKE +if test -n "$MAKE"; then + echo "$as_me:$LINENO: result: $MAKE" >&5 +echo "${ECHO_T}$MAKE" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$MAKE" && break +done + + + + +RTEMS_TOPdir="../../../../../.." + + +# HACK: The sed pattern in rtems_updir matches c/src/ +rtems_updir=`echo "../../../../../../" | sed 's,^\.\.\/\.\.\/,,'` + +if test -n "${with_target_subdir}"; then + project_top="../${with_project_top}" +else + project_top="${with_project_top}" +fi + +PROJECT_TOPdir=${project_top}${rtems_updir}'$(top_builddir)' + + +PROJECT_ROOT=${with_project_root}${rtems_updir}'$(top_builddir)' + + +dirstamp=\${am__leading_dot}dirstamp + + + +# Make sure we can run config.sub. +$ac_config_sub sun4 >/dev/null 2>&1 || + { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 +echo "$as_me: error: cannot run $ac_config_sub" >&2;} + { (exit 1); exit 1; }; } + +echo "$as_me:$LINENO: checking build system type" >&5 +echo $ECHO_N "checking build system type... $ECHO_C" >&6 +if test "${ac_cv_build+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_build_alias=$build_alias +test -z "$ac_cv_build_alias" && + ac_cv_build_alias=`$ac_config_guess` +test -z "$ac_cv_build_alias" && + { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 +echo "$as_me: error: cannot guess build type; you must specify one" >&2;} + { (exit 1); exit 1; }; } +ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || + { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:$LINENO: result: $ac_cv_build" >&5 +echo "${ECHO_T}$ac_cv_build" >&6 +build=$ac_cv_build +build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + + + +echo "$as_me:$LINENO: checking host system type" >&5 +echo $ECHO_N "checking host system type... $ECHO_C" >&6 +if test "${ac_cv_host+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_host_alias=$host_alias +test -z "$ac_cv_host_alias" && + ac_cv_host_alias=$ac_cv_build_alias +ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || + { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +echo "${ECHO_T}$ac_cv_host" >&6 +host=$ac_cv_host +host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + + +echo "$as_me:$LINENO: checking rtems target cpu" >&5 +echo $ECHO_N "checking rtems target cpu... $ECHO_C" >&6 +case "${host}" in + # hpux unix port should go here + i[34567]86-*linux*) # unix "simulator" port + RTEMS_CPU=unix + RTEMS_HOST=Linux + ;; + i[34567]86-*freebsd*) # unix "simulator" port + RTEMS_CPU=unix + RTEMS_HOST=FreeBSD + ;; + i[34567]86-pc-cygwin*) # Cygwin is just enough unix like :) + RTEMS_CPU=unix + RTEMS_HOST=Cygwin + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + RTEMS_HOST=$host_os + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + RTEMS_HOST=Solaris + ;; + tic4x-*rtems*) # gcc changed the name + RTEMS_CPU=c4x + RTEMS_HOST=$host_os + ;; + *) + RTEMS_CPU=`echo $host | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + RTEMS_HOST=$host_os + ;; +esac + + +echo "$as_me:$LINENO: result: $RTEMS_CPU" >&5 +echo "${ECHO_T}$RTEMS_CPU" >&6 + +am__api_version="1.9" +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in + ./ | .// | /cC/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + done + done + ;; +esac +done + + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL=$ac_install_sh + fi +fi +echo "$as_me:$LINENO: result: $INSTALL" >&5 +echo "${ECHO_T}$INSTALL" >&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo "$as_me:$LINENO: checking whether build environment is sane" >&5 +echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 +# Just in case +sleep 1 +echo timestamp > conftest.file +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftest.file` + fi + rm -f conftest.file + if test "$*" != "X $srcdir/configure conftest.file" \ + && test "$*" != "X conftest.file $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" >&5 +echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" >&2;} + { (exit 1); exit 1; }; } + fi + + test "$2" = conftest.file + ) +then + # Ok. + : +else + { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! +Check your system clock" >&5 +echo "$as_me: error: newly created file is older than distributed files! +Check your system clock" >&2;} + { (exit 1); exit 1; }; } +fi +echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +test "$program_prefix" != NONE && + program_transform_name="s,^,$program_prefix,;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$,$program_suffix,;$program_transform_name" +# Double any \ or $. echo might interpret backslashes. +# By default was `s,x,x', remove it if useless. +cat <<\_ACEOF >conftest.sed +s/[\\$]/&&/g;s/;s,x,x,$// +_ACEOF +program_transform_name=`echo $program_transform_name | sed -f conftest.sed` +rm conftest.sed + +# expand $ac_aux_dir to an absolute path +am_aux_dir=`cd $ac_aux_dir && pwd` + +test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" +# Use eval to expand $SHELL +if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " +else + am_missing_run= + { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 +echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} +fi + +if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then + # We used to keeping the `.' as first argument, in order to + # allow $(mkdir_p) to be used without argument. As in + # $(mkdir_p) $(somedir) + # where $(somedir) is conditionally defined. However this is wrong + # for two reasons: + # 1. if the package is installed by a user who cannot write `.' + # make install will fail, + # 2. the above comment should most certainly read + # $(mkdir_p) $(DESTDIR)$(somedir) + # so it does not work when $(somedir) is undefined and + # $(DESTDIR) is not. + # To support the latter case, we have to write + # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), + # so the `.' trick is pointless. + mkdir_p='mkdir -p --' +else + # On NextStep and OpenStep, the `mkdir' command does not + # recognize any option. It will interpret all options as + # directories to create, and then abort because `.' already + # exists. + for d in ./-p ./--version; + do + test -d $d && rmdir $d + done + # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. + if test -f "$ac_aux_dir/mkinstalldirs"; then + mkdir_p='$(mkinstalldirs)' + else + mkdir_p='$(install_sh) -d' + fi +fi + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_AWK+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AWK="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + echo "$as_me:$LINENO: result: $AWK" >&5 +echo "${ECHO_T}$AWK" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$AWK" && break +done + +echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` +if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.make <<\_ACEOF +all: + @echo 'ac_maketemp="$(MAKE)"' +_ACEOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftest.make +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + SET_MAKE= +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + +# test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && + test -f $srcdir/config.status; then + { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 +echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} + { (exit 1); exit 1; }; } +fi + +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi + + +# Define the identity of the package. + PACKAGE='rtems-c-src-lib-libbsp-bfin-ezkit533' + VERSION='4.6.99.3' + + +# Some tools Automake needs. + +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} + + +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} + + +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} + + +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} + + +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} + +install_sh=${install_sh-"$am_aux_dir/install-sh"} + +# Installed binaries are usually stripped using `strip' when the user +# run `make install-strip'. However `strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the `STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_STRIP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + echo "$as_me:$LINENO: result: $STRIP" >&5 +echo "${ECHO_T}$STRIP" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +echo "${ECHO_T}$ac_ct_STRIP" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + STRIP=$ac_ct_STRIP +else + STRIP="$ac_cv_prog_STRIP" +fi + +fi +INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" + +# We need awk for the "check" target. The system "awk" is bad on +# some platforms. +# Always define AMTAR for backward compatibility. + +AMTAR=${AMTAR-"${am_missing_run}tar"} + +am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' + + + + + + +# Check whether --enable-multilib or --disable-multilib was given. +if test "${enable_multilib+set}" = set; then + enableval="$enable_multilib" + case "${enableval}" in + yes) multilib=yes ;; + no) multilib=no ;; + *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for multilib option" >&5 +echo "$as_me: error: bad value ${enableval} for multilib option" >&2;} + { (exit 1); exit 1; }; } ;; + esac +else + multilib=no +fi; + + +if test x"${multilib}" = x"yes"; then + MULTILIB_TRUE= + MULTILIB_FALSE='#' +else + MULTILIB_TRUE='#' + MULTILIB_FALSE= +fi + + + +# Check whether --enable-multiprocessing or --disable-multiprocessing was given. +if test "${enable_multiprocessing+set}" = set; then + enableval="$enable_multiprocessing" + case "${enable_multiprocessing}" in + yes) ;; + no) ;; + *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for enable-multiprocessing option" >&5 +echo "$as_me: error: bad value ${enableval} for enable-multiprocessing option" >&2;} + { (exit 1); exit 1; }; } ;; +esac +else + enable_multiprocessing=no +fi; + + + + echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 +echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 + # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then + enableval="$enable_maintainer_mode" + USE_MAINTAINER_MODE=$enableval +else + USE_MAINTAINER_MODE=no +fi; + echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 +echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 + + +if test $USE_MAINTAINER_MODE = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi + + MAINT=$MAINTAINER_MODE_TRUE + + + +# AC_ARG_VAR([CPU_CFLAGS],[CFLAGS specifying CPU-dependent features]) +# AC_ARG_VAR([CFLAGS_OPTIMIZE_V],[CFLAGS for building the OPTIMIZE variant]) +# AC_ARG_VAR([CFLAGS_DEBUG_V],[CFLAGS for building the DEBUG variant]) + + + + +echo "$as_me:$LINENO: checking for RTEMS_BSP" >&5 +echo $ECHO_N "checking for RTEMS_BSP... $ECHO_C" >&6 +if test "${rtems_cv_RTEMS_BSP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; + +fi +if test -z "$rtems_cv_RTEMS_BSP"; then + { { echo "$as_me:$LINENO: error: Missing RTEMS_BSP" >&5 +echo "$as_me: error: Missing RTEMS_BSP" >&2;} + { (exit 1); exit 1; }; } +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +echo "$as_me:$LINENO: result: ${RTEMS_BSP}" >&5 +echo "${ECHO_T}${RTEMS_BSP}" >&6 + + + + +if false; then + MULTILIB_TRUE= + MULTILIB_FALSE='#' +else + MULTILIB_TRUE='#' + MULTILIB_FALSE= +fi + + +includedir="\${exec_prefix}/${RTEMS_BSP}/lib/include" +libdir="\${exec_prefix}/${RTEMS_BSP}/lib" + +PROJECT_INCLUDE="\$(PROJECT_ROOT)/$RTEMS_BSP/lib/include" + +PROJECT_LIB="\$(PROJECT_ROOT)/$RTEMS_BSP/lib" + +PROJECT_RELEASE="\$(PROJECT_ROOT)/$RTEMS_BSP" + + +project_libdir="\$(libdir)" + +project_includedir="\$(includedir)" + + + + # Extract the first word of "ampolish3", so it can be a program name with args. +set dummy ampolish3; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_AMPOLISH3+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $AMPOLISH3 in + [\\/]* | ?:[\\/]*) + ac_cv_path_AMPOLISH3="$AMPOLISH3" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_AMPOLISH3="$as_dir/$ac_word$ac_exec_ext" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + ;; +esac +fi +AMPOLISH3=$ac_cv_path_AMPOLISH3 + +if test -n "$AMPOLISH3"; then + echo "$as_me:$LINENO: result: $AMPOLISH3" >&5 +echo "${ECHO_T}$AMPOLISH3" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + + +if test x"$USE_MAINTAINER_MODE" = x"yes" \ + && test -n "$AMPOLISH3"; then + AMPOLISH3_TRUE= + AMPOLISH3_FALSE='#' +else + AMPOLISH3_TRUE='#' + AMPOLISH3_FALSE= +fi + + + + + + for i in "${srcdir}/${RTEMS_TOPdir}/bspkit/${RTEMS_CPU}"/*/cfg/$RTEMS_BSP.cfg \ + ${srcdir}/${RTEMS_TOPdir}/make/custom/$RTEMS_BSP.cfg; + do + echo "$as_me:$LINENO: checking for $i" >&5 +echo $ECHO_N "checking for $i... $ECHO_C" >&6 + if test -r $i; then + + BSP_FOUND="$i" + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + break; + +else + + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 + +fi + + done + + if test -z "$BSP_FOUND"; then + + { { echo "$as_me:$LINENO: error: missing $RTEMS_BSP.cfg" >&5 +echo "$as_me: error: missing $RTEMS_BSP.cfg" >&2;} + { (exit 1); exit 1; }; } + +fi + + + + ac_config_headers="$ac_config_headers include/bspopts.tmp:include/bspopts.h.in" + + + + + +echo "$as_me:$LINENO: checking if wanting multiprocessing" >&5 +echo $ECHO_N "checking if wanting multiprocessing... $ECHO_C" >&6 +if test "${rtems_cv_want_multiprocessing+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + if test x"$multilib" = x"no"; then + # no cpukit + rtems_cv_want_multiprocessing="$enable_multiprocessing" + +else + +#HACK: Should check for RTEMS_MULTIPROCESSING in cpuopts.h, instead + rtems_cv_want_multiprocessing="$enable_multiprocessing" + +fi + + +fi +echo "$as_me:$LINENO: result: $rtems_cv_want_multiprocessing" >&5 +echo "${ECHO_T}$rtems_cv_want_multiprocessing" >&6 + +if test "$rtems_cv_want_multiprocessing" = "yes"; then + + echo "$as_me:$LINENO: checking whether BSP supports multiprocessing" >&5 +echo $ECHO_N "checking whether BSP supports multiprocessing... $ECHO_C" >&6 +if test "${rtems_cv_HAS_MP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + if test -d "$srcdir/${RTEMS_TOPdir}/c/src/lib/libbsp/${RTEMS_CPU}/${RTEMS_BSP_FAMILY}/shmsupp"; then + rtems_cv_HAS_MP="yes" ; + else + rtems_cv_HAS_MP="no"; + fi + +fi +echo "$as_me:$LINENO: result: $rtems_cv_HAS_MP" >&5 +echo "${ECHO_T}$rtems_cv_HAS_MP" >&6 +if test $rtems_cv_HAS_MP = "no"; then +{ { echo "$as_me:$LINENO: error: multiprocessing requested but not supported" >&5 +echo "$as_me: error: multiprocessing requested but not supported" >&2;} + { (exit 1); exit 1; }; } +fi + +else + rtems_cv_HAS_MP="no"; +fi + + + + +if test x"$rtems_cv_HAS_MP" = x"yes"; then + HAS_MP_TRUE= + HAS_MP_FALSE='#' +else + HAS_MP_TRUE='#' + HAS_MP_FALSE= +fi + + + + +DEPDIR="${am__leading_dot}deps" + + ac_config_commands="$ac_config_commands depfiles" + + +am_make=${MAKE-make} +cat > confinc << 'END' +am__doit: + @echo done +.PHONY: am__doit +END +# If we don't find an include directive, just comment out the code. +echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 +echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 +am__include="#" +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# We grep out `Entering directory' and `Leaving directory' +# messages which can occur if `w' ends up in MAKEFLAGS. +# In particular we don't look at `^make:' because GNU make might +# be invoked under some other name (usually "gmake"), in which +# case it prints its new name instead of `make'. +if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then + am__include=include + am__quote= + _am_result=GNU +fi +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then + am__include=.include + am__quote="\"" + _am_result=BSD + fi +fi + + +echo "$as_me:$LINENO: result: $_am_result" >&5 +echo "${ECHO_T}$_am_result" >&6 +rm -f confinc confmf + +# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. +if test "${enable_dependency_tracking+set}" = set; then + enableval="$enable_dependency_tracking" + +fi; +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' +fi + + +if test "x$enable_dependency_tracking" != xno; then + AMDEP_TRUE= + AMDEP_FALSE='#' +else + AMDEP_TRUE='#' + AMDEP_FALSE= +fi + + + + + + +CFLAGS="${CFLAGS-${CPU_CFLAGS} ${CFLAGS_OPTIMIZE_V}}" + + + if test "x$build_alias" != "x$host_alias"; then + rtems_tool_prefix=${ac_tool_prefix} +fi + + # Extract the first word of "${rtems_tool_prefix}gcc", so it can be a program name with args. +set dummy ${rtems_tool_prefix}gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${rtems_tool_prefix}gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + +test -z "$CC" && \ + { { echo "$as_me:$LINENO: error: no acceptable cc found in \$PATH" >&5 +echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_CC" && break +done + + CC=$ac_ct_CC +fi + +fi + + +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + +# Provide some information about the compiler. +echo "$as_me:$LINENO:" \ + "checking for C compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 + (eval $ac_compiler --version &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 + (eval $ac_compiler -v &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 + (eval $ac_compiler -V &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 +ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` +if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 + (eval $ac_link_default) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Find the output, starting from the most likely. This scheme is +# not robust to junk in `.', hence go to wildcards (a.*) only as a last +# resort. + +# Be careful to initialize this variable, since it used to be cached. +# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. +ac_cv_exeext= +# b.out is created by i960 compilers. +for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) + ;; + conftest.$ac_ext ) + # This is the source file. + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool, + # but it would be cool to find out if it's true. Does anybody + # maintain Libtool? --akim. + export ac_cv_exeext + break;; + * ) + break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; } +fi + +ac_exeext=$ac_cv_exeext +echo "$as_me:$LINENO: result: $ac_file" >&5 +echo "${ECHO_T}$ac_file" >&6 + +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:$LINENO: checking whether the C compiler works" >&5 +echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 +# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 +# If not cross compiling, check that we can run a simple program. +if test "$cross_compiling" != yes; then + if { ac_try='./$ac_file' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { echo "$as_me:$LINENO: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + fi + fi +fi +echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + +rm -f a.out a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 +echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 +echo "$as_me:$LINENO: result: $cross_compiling" >&5 +echo "${ECHO_T}$cross_compiling" >&6 + +echo "$as_me:$LINENO: checking for suffix of executables" >&5 +echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + export ac_cv_exeext + break;; + * ) break;; + esac +done +else + { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +rm -f conftest$ac_cv_exeext +echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +echo "${ECHO_T}$ac_cv_exeext" >&6 + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +echo "$as_me:$LINENO: checking for suffix of object files" >&5 +echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 +if test "${ac_cv_objext+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 +echo "${ECHO_T}$ac_cv_objext" >&6 +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 +if test "${ac_cv_c_compiler_gnu+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_compiler_gnu=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_compiler_gnu=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 +GCC=`test $ac_compiler_gnu = yes && echo yes` +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +CFLAGS="-g" +echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_g=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_prog_cc_g=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 +echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_prog_cc_stdc=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std1 is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std1. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext +done +rm -f conftest.$ac_ext conftest.$ac_objext +CC=$ac_save_CC + +fi + +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:$LINENO: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 + CC="$CC $ac_cv_prog_cc_stdc" ;; +esac + +# Some people use a C++ compiler to compile C. Since we use `exit', +# in C++ we need to declare it. In case someone uses the same compiler +# for both compiling C and C++ we need to have the C++ compiler decide +# the declaration of exit, since it's the most demanding environment. +cat >conftest.$ac_ext <<_ACEOF +#ifndef __cplusplus + choke me +#endif +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + for ac_declaration in \ + '' \ + 'extern "C" void std::exit (int) throw (); using std::exit;' \ + 'extern "C" void std::exit (int); using std::exit;' \ + 'extern "C" void exit (int) throw ();' \ + 'extern "C" void exit (int);' \ + 'void exit (int);' +do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +#include +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +continue +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +rm -f conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo $ac_declaration >>confdefs.h + echo '#endif' >>confdefs.h +fi + +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +depcc="$CC" am_compiler_list= + +echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 +echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 +if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named `D' -- because `-MD' means `put the output + # in D'. + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with + # Solaris 8's {/usr,}/bin/sh. + touch sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + case $depmode in + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + none) break ;; + esac + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. + if depmode=$depmode \ + source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 +echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + + +if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +echo "$as_me:$LINENO: result: $CPP" >&5 +echo "${ECHO_T}$CPP" >&6 +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +echo "$as_me:$LINENO: checking whether $CC accepts -isystem" >&5 +echo $ECHO_N "checking whether $CC accepts -isystem... $ECHO_C" >&6 +if test "${rtems_cv_gcc_isystem+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +rtems_cv_gcc_isystem=no +if test x"$GCC" = x"yes"; then +cat << EOF > conftest.h +int conftest123(); +EOF +cat << EOF > conftest.c +#include +int conftest123() {} +EOF + if test -z "`${CC} -isystem./ -c conftest.c 2>&1`";then + rtems_cv_gcc_isystem=yes + fi +fi +rm -f conftest* + +fi +echo "$as_me:$LINENO: result: $rtems_cv_gcc_isystem" >&5 +echo "${ECHO_T}$rtems_cv_gcc_isystem" >&6 + + +echo "$as_me:$LINENO: checking whether $CC accepts --pipe" >&5 +echo $ECHO_N "checking whether $CC accepts --pipe... $ECHO_C" >&6 +if test "${rtems_cv_gcc_pipe+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +rtems_cv_gcc_pipe=no +if test x"$GCC" = x"yes"; then + echo 'void f(){}' >conftest.c + if test -z "`${CC} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* +fi + +fi +echo "$as_me:$LINENO: result: $rtems_cv_gcc_pipe" >&5 +echo "${ECHO_T}$rtems_cv_gcc_pipe" >&6 + +test "$rtems_cv_gcc_pipe" = "yes" && CC="$CC --pipe" + + +echo "$as_me:$LINENO: checking whether $CC accepts -specs" >&5 +echo $ECHO_N "checking whether $CC accepts -specs... $ECHO_C" >&6 +if test "${rtems_cv_gcc_specs+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +rtems_cv_gcc_specs=no +if test x"$GCC" = x"yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* + +fi +echo "$as_me:$LINENO: result: $rtems_cv_gcc_specs" >&5 +echo "${ECHO_T}$rtems_cv_gcc_specs" >&6 + +if test x"$rtems_cv_gcc_specs" = xyes; then + +GCCSPECS="-B\$(PROJECT_ROOT)/lib/ -B\$(PROJECT_ROOT)/$RTEMS_BSP/lib/" +GCCSPECS="${GCCSPECS} -specs bsp_specs -qrtems" +fi + + + +if test "$GCC" = yes; then +RTEMS_CFLAGS="$RTEMS_CFLAGS -Wall" +RTEMS_CFLAGS="$RTEMS_CFLAGS -ansi -fasm" +fi + + +if test x"$rtems_cv_gcc_isystem" = xyes; then + + RTEMS_CPPFLAGS="-isystem \$(PROJECT_INCLUDE)" +else + + RTEMS_CPPFLAGS="-I\$(PROJECT_INCLUDE)" + +fi + + + +if test "$GCC" = yes; then + + RTEMS_RELLDFLAGS="-qnolinkcmds -nostdlib -Wl,-r" + +fi + + + + + + if test "x$build_alias" != "x$host_alias"; then + rtems_tool_prefix=${ac_tool_prefix} +fi + + # Extract the first word of "${rtems_tool_prefix}ar", so it can be a program name with args. +set dummy ${rtems_tool_prefix}ar; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_AR+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AR="${rtems_tool_prefix}ar" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="no" +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + echo "$as_me:$LINENO: result: $AR" >&5 +echo "${ECHO_T}$AR" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + + + if test "x$build_alias" != "x$host_alias"; then + rtems_tool_prefix=${ac_tool_prefix} +fi + + # Extract the first word of "${rtems_tool_prefix}as", so it can be a program name with args. +set dummy ${rtems_tool_prefix}as; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_AS+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$AS"; then + ac_cv_prog_AS="$AS" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AS="${rtems_tool_prefix}as" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="no" +fi +fi +AS=$ac_cv_prog_AS +if test -n "$AS"; then + echo "$as_me:$LINENO: result: $AS" >&5 +echo "${ECHO_T}$AS" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + + + if test "x$build_alias" != "x$host_alias"; then + rtems_tool_prefix=${ac_tool_prefix} +fi + + # Extract the first word of "${rtems_tool_prefix}ld", so it can be a program name with args. +set dummy ${rtems_tool_prefix}ld; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_LD+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$LD"; then + ac_cv_prog_LD="$LD" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_LD="${rtems_tool_prefix}ld" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_LD" && ac_cv_prog_LD="no" +fi +fi +LD=$ac_cv_prog_LD +if test -n "$LD"; then + echo "$as_me:$LINENO: result: $LD" >&5 +echo "${ECHO_T}$LD" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + + + + if test "x$build_alias" != "x$host_alias"; then + rtems_tool_prefix=${ac_tool_prefix} +fi + + # Extract the first word of "${rtems_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${rtems_tool_prefix}ranlib; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_RANLIB="${rtems_tool_prefix}ranlib" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + echo "$as_me:$LINENO: result: $RANLIB" >&5 +echo "${ECHO_T}$RANLIB" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + + + + +CCAS="$CC" + +CCASFLAGS="-DASM \$(CFLAGS) \$(INCLUDES)" + + + +## bsp-specific options + + + + + + +case ${RTEMS_BSP} in +* ) + CONSOLE_USE_INTERRUPTS=${CONSOLE_USE_INTERRUPTS-0} ;; +esac +if test -n "${CONSOLE_USE_INTERRUPTS}"; then +cat >>confdefs.h <<_ACEOF +#define CONSOLE_USE_INTERRUPTS $CONSOLE_USE_INTERRUPTS +_ACEOF +fi + + +# Explicitly list all Makefiles here + ac_config_files="$ac_config_files Makefile" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +{ + (set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n \ + "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" + ;; + esac; +} | + sed ' + t clear + : clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + : end' >>confcache +if diff $cache_file confcache >/dev/null 2>&1; then :; else + if test -w $cache_file; then + test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" + cat confcache >$cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# VPATH may cause trouble with some makes, so we remove $(srcdir), +# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=/{ +s/:*\$(srcdir):*/:/; +s/:*\${srcdir}:*/:/; +s/:*@srcdir@:*/:/; +s/^\([^=]*=[ ]*\):*/\1/; +s/:*$//; +s/^[^=]*=[ ]*$//; +}' +fi + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_i=`echo "$ac_i" | + sed 's/\$U\././;s/\.o$//;s/\.obj$//'` + # 2. Add them. + ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" + ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + +if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then + { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi +if test -z "${MULTILIB_TRUE}" && test -z "${MULTILIB_FALSE}"; then + { { echo "$as_me:$LINENO: error: conditional \"MULTILIB\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +echo "$as_me: error: conditional \"MULTILIB\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi +if test -z "${AMPOLISH3_TRUE}" && test -z "${AMPOLISH3_FALSE}"; then + { { echo "$as_me:$LINENO: error: conditional \"AMPOLISH3\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +echo "$as_me: error: conditional \"AMPOLISH3\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi +if test -z "${MULTILIB_TRUE}" && test -z "${MULTILIB_FALSE}"; then + { { echo "$as_me:$LINENO: error: conditional \"MULTILIB\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +echo "$as_me: error: conditional \"MULTILIB\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi +if test -z "${HAS_MP_TRUE}" && test -z "${HAS_MP_FALSE}"; then + { { echo "$as_me:$LINENO: error: conditional \"HAS_MP\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +echo "$as_me: error: conditional \"HAS_MP\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi +if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then + { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +echo "$as_me: error: conditional \"AMDEP\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then + { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi + +: ${CONFIG_STATUS=./config.status} +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 +echo "$as_me: creating $CONFIG_STATUS" >&6;} +cat >$CONFIG_STATUS <<_ACEOF +#! $SHELL +# Generated by $as_me. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false +SHELL=\${CONFIG_SHELL-$SHELL} +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' +elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then + set -o posix +fi +DUALCASE=1; export DUALCASE # for MKS sh + +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# Work around bugs in pre-3.0 UWIN ksh. +$as_unset ENV MAIL MAILPATH +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +for as_var in \ + LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ + LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ + LC_TELEPHONE LC_TIME +do + if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then + eval $as_var=C; export $as_var + else + $as_unset $as_var + fi +done + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + + +# Name of the executable. +as_me=`$as_basename "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)$' \| \ + . : '\(.\)' 2>/dev/null || +echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } + /^X\/\(\/\/\)$/{ s//\1/; q; } + /^X\/\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + + +# PATH needs CR, and LINENO needs CR and PATH. +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh +fi + + + as_lineno_1=$LINENO + as_lineno_2=$LINENO + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" || { + # Find who we are. Look in the path if we contain no path at all + # relative or not. + case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done + + ;; + esac + # We did not find ourselves, most probably we were run as `sh COMMAND' + # in which case we are not to be found in the path. + if test "x$as_myself" = x; then + as_myself=$0 + fi + if test ! -f "$as_myself"; then + { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 +echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} + { (exit 1); exit 1; }; } + fi + case $CONFIG_SHELL in + '') + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for as_base in sh bash ksh sh5; do + case $as_dir in + /*) + if ("$as_dir/$as_base" -c ' + as_lineno_1=$LINENO + as_lineno_2=$LINENO + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then + $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } + $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } + CONFIG_SHELL=$as_dir/$as_base + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$0" ${1+"$@"} + fi;; + esac + done +done +;; + esac + + # Create $as_me.lineno as a copy of $as_myself, but with $LINENO + # uniformly replaced by the line number. The first 'sed' inserts a + # line-number line before each line; the second 'sed' does the real + # work. The second script uses 'N' to pair each line-number line + # with the numbered line, and appends trailing '-' during + # substitution so that $LINENO is not a special case at line end. + # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the + # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) + sed '=' <$as_myself | + sed ' + N + s,$,-, + : loop + s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, + t loop + s,-$,, + s,^['$as_cr_digits']*\n,, + ' >$as_me.lineno && + chmod +x $as_me.lineno || + { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 +echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} + { (exit 1); exit 1; }; } + + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensible to this). + . ./$as_me.lineno + # Exit status is that of the last command. + exit +} + + +case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in + *c*,-n*) ECHO_N= ECHO_C=' +' ECHO_T=' ' ;; + *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; + *) ECHO_N= ECHO_C='\c' ECHO_T= ;; +esac + +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +rm -f conf$$ conf$$.exe conf$$.file +echo >conf$$.file +if ln -s conf$$.file conf$$ 2>/dev/null; then + # We could just check for DJGPP; but this test a) works b) is more generic + # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). + if test -f conf$$.exe; then + # Don't use ln at all; we don't have any links + as_ln_s='cp -p' + else + as_ln_s='ln -s' + fi +elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.file + +if mkdir -p . 2>/dev/null; then + as_mkdir_p=: +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + +as_executable_p="test -f" + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +# IFS +# We need space, tab and new line, in precisely that order. +as_nl=' +' +IFS=" $as_nl" + +# CDPATH. +$as_unset CDPATH + +exec 6>&1 + +# Open the log real soon, to keep \$[0] and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. Logging --version etc. is OK. +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX +} >&5 +cat >&5 <<_CSEOF + +This file was extended by rtems-c-src-lib-libbsp-bfin-eZKit533 $as_me 4.6.99.3, which was +generated by GNU Autoconf 2.59. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +_CSEOF +echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 +echo >&5 +_ACEOF + +# Files that config.status was made for. +if test -n "$ac_config_files"; then + echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_headers"; then + echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_links"; then + echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_commands"; then + echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS +fi + +cat >>$CONFIG_STATUS <<\_ACEOF + +ac_cs_usage="\ +\`$as_me' instantiates files from templates according to the +current configuration. + +Usage: $0 [OPTIONS] [FILE]... + + -h, --help print this help, then exit + -V, --version print version number, then exit + -q, --quiet do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to ." +_ACEOF + +cat >>$CONFIG_STATUS <<_ACEOF +ac_cs_version="\\ +rtems-c-src-lib-libbsp-bfin-eZKit533 config.status 4.6.99.3 +configured by $0, generated by GNU Autoconf 2.59, + with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" + +Copyright (C) 2003 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." +srcdir=$srcdir +INSTALL="$INSTALL" +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF +# If no file are specified by the user, then we need to provide default +# value. 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The first handles `#define' +# templates, and the second `#undef' templates. +# And first: Protect against being on the right side of a sed subst in +# config.status. Protect against being in an unquoted here document +# in config.status. +rm -f conftest.defines conftest.undefs +# Using a here document instead of a string reduces the quoting nightmare. +# Putting comments in sed scripts is not portable. +# +# `end' is used to avoid that the second main sed command (meant for +# 0-ary CPP macros) applies to n-ary macro definitions. +# See the Autoconf documentation for `clear'. +cat >confdef2sed.sed <<\_ACEOF +s/[\\&,]/\\&/g +s,[\\$`],\\&,g +t clear +: clear +s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp +t end +s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp +: end +_ACEOF +# If some macros were called several times there might be several times +# the same #defines, which is useless. Nevertheless, we may not want to +# sort them, since we want the *last* AC-DEFINE to be honored. +uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines +sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs +rm -f confdef2sed.sed + +# This sed command replaces #undef with comments. This is necessary, for +# example, in the case of _POSIX_SOURCE, which is predefined and required +# on some systems where configure will not decide to define it. +cat >>conftest.undefs <<\_ACEOF +s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, +_ACEOF + +# Break up conftest.defines because some shells have a limit on the size +# of here documents, and old seds have small limits too (100 cmds). +echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS +echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS +echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS +echo ' :' >>$CONFIG_STATUS +rm -f conftest.tail +while grep . conftest.defines >/dev/null +do + # Write a limited-size here document to $tmp/defines.sed. + echo ' cat >$tmp/defines.sed <>$CONFIG_STATUS + # Speed up: don't consider the non `#define' lines. + echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS + # Work around the forget-to-reset-the-flag bug. + echo 't clr' >>$CONFIG_STATUS + echo ': clr' >>$CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS + echo 'CEOF + sed -f $tmp/defines.sed $tmp/in >$tmp/out + rm -f $tmp/in + mv $tmp/out $tmp/in +' >>$CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail + rm -f conftest.defines + mv conftest.tail conftest.defines +done +rm -f conftest.defines +echo ' fi # grep' >>$CONFIG_STATUS +echo >>$CONFIG_STATUS + +# Break up conftest.undefs because some shells have a limit on the size +# of here documents, and old seds have small limits too (100 cmds). +echo ' # Handle all the #undef templates' >>$CONFIG_STATUS +rm -f conftest.tail +while grep . conftest.undefs >/dev/null +do + # Write a limited-size here document to $tmp/undefs.sed. + echo ' cat >$tmp/undefs.sed <>$CONFIG_STATUS + # Speed up: don't consider the non `#undef' + echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS + # Work around the forget-to-reset-the-flag bug. + echo 't clr' >>$CONFIG_STATUS + echo ': clr' >>$CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS + echo 'CEOF + sed -f $tmp/undefs.sed $tmp/in >$tmp/out + rm -f $tmp/in + mv $tmp/out $tmp/in +' >>$CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail + rm -f conftest.undefs + mv conftest.tail conftest.undefs +done +rm -f conftest.undefs + +cat >>$CONFIG_STATUS <<\_ACEOF + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. 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Generated by configure. */" >$tmp/config.h + fi + cat $tmp/in >>$tmp/config.h + rm -f $tmp/in + if test x"$ac_file" != x-; then + if diff $ac_file $tmp/config.h >/dev/null 2>&1; then + { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 +echo "$as_me: $ac_file is unchanged" >&6;} + else + ac_dir=`(dirname "$ac_file") 2>/dev/null || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } + + rm -f $ac_file + mv $tmp/config.h $ac_file + fi + else + cat $tmp/config.h + rm -f $tmp/config.h + fi +# Compute $ac_file's index in $config_headers. +_am_stamp_count=1 +for _am_header in $config_headers :; do + case $_am_header in + $ac_file | $ac_file:* ) + break ;; + * ) + _am_stamp_count=`expr $_am_stamp_count + 1` ;; + esac +done +echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || +$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X$ac_file : 'X\(//\)[^/]' \| \ + X$ac_file : 'X\(//\)$' \| \ + X$ac_file : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X$ac_file | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'`/stamp-h$_am_stamp_count + # Run the commands associated with the file. + case $ac_file in + include/bspopts.tmp ) +echo "/* BSP dependent options file */" >$tmp/config.h +echo "/* automatically generated -- DO NOT EDIT!! */" >>$tmp/config.h +echo >>$tmp/config.h +echo "#ifndef __BSP_OPTIONS_H" >>$tmp/config.h +echo "#define __BSP_OPTIONS_H" >>$tmp/config.h +echo >>$tmp/config.h +sed \ + -e '/.*PACKAGE.*/d' \ + -e '/\/\* Define to.*this package.*\*\//d' \ +include/bspopts.tmp >> $tmp/config.h +echo >>$tmp/config.h +echo "#endif /* __BSP_OPTIONS_H */" >>$tmp/config.h + if cmp -s include/bspopts.h $tmp/config.h 2>/dev/null; then + + { echo "$as_me:$LINENO: include/bspopts.h is unchanged" >&5 +echo "$as_me: include/bspopts.h is unchanged" >&6;} + rm -f $tmp/config.h +else + + { echo "$as_me:$LINENO: creating include/bspopts.h" >&5 +echo "$as_me: creating include/bspopts.h" >&6;} + rm -f include/bspopts.h + mv $tmp/config.h include/bspopts.h + +fi + + ;; + esac +done +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF + +# +# CONFIG_COMMANDS section. +# +for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue + ac_dest=`echo "$ac_file" | sed 's,:.*,,'` + ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_dir=`(dirname "$ac_dest") 2>/dev/null || +$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_dest" : 'X\(//\)[^/]' \| \ + X"$ac_dest" : 'X\(//\)$' \| \ + X"$ac_dest" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$ac_dest" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } + + ac_builddir=. + +if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi + +case $srcdir in + .) # No --srcdir option. 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We invoke sed twice because it is the + # simplest approach to changing $(DEPDIR) to its actual value in the + # expansion. + for file in `sed -n " + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`(dirname "$file") 2>/dev/null || +$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$file" : 'X\(//\)[^/]' \| \ + X"$file" : 'X\(//\)$' \| \ + X"$file" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p $dirpart/$fdir + else + as_dir=$dirpart/$fdir + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 +echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} + { (exit 1); exit 1; }; }; } + + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done +done + ;; + esac +done +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF + +{ (exit 0); exit 0; } +_ACEOF +chmod +x $CONFIG_STATUS +ac_clean_files=$ac_clean_files_save + + +# 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 || { (exit 1); exit 1; } +fi + diff --git a/c/src/lib/libbsp/bfin/eZKit533/configure.ac b/c/src/lib/libbsp/bfin/eZKit533/configure.ac new file mode 100644 index 0000000000..de9059998f --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/configure.ac @@ -0,0 +1,25 @@ +## Process this file with autoconf to produce a configure script. +## +## $Id$ + +AC_PREREQ(2.59) +AC_INIT([rtems-c-src-lib-libbsp-bfin-eZKit533],[_RTEMS_VERSION],[rtems-bugs@rtems.com]) +AC_CONFIG_SRCDIR([bsp_specs]) +RTEMS_TOP(../../../../../..) + +RTEMS_CANONICAL_TARGET_CPU +AM_INIT_AUTOMAKE([no-define nostdinc foreign 1.9]) +RTEMS_BSP_CONFIGURE + +RTEMS_PROG_CC_FOR_TARGET([-ansi -fasm]) +RTEMS_CANONICALIZE_TOOLS +RTEMS_PROG_CCAS + +## bsp-specific options +RTEMS_BSPOPTS_SET([CONSOLE_USE_INTERRUPTS],[*],[0]) +RTEMS_BSPOPTS_HELP([CONSOLE_USE_INTERRUPTS], +[The console driver can operate in either polled or interrupt mode.]) + +# Explicitly list all Makefiles here +AC_CONFIG_FILES([Makefile]) +AC_OUTPUT diff --git a/c/src/lib/libbsp/bfin/eZKit533/console/console-io.c b/c/src/lib/libbsp/bfin/eZKit533/console/console-io.c new file mode 100644 index 0000000000..5a6b0fad28 --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/console/console-io.c @@ -0,0 +1,248 @@ +/* console-io.c + * + * This file contains the hardware specific portions of the TTY driver + * for the serial ports for ezkit533. + * + * Copyright (c) 2006 by Atos Automacao Industrial Ltda. + * written by Alain Schaefer + * and Antonio Giovanini + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + + +#include +#include +#include +#include +#include + +/* + * console_initialize_hardware + * + * This routine initializes the console hardware. + * + */ + +/* + * console_initialize_hardware does not compile with optimizations. + * Makefile.am has been changed to compile the console driver with -O0. + */ +void console_initialize_hardware(void) +{ + unsigned int divisor; + + /* Set DLAB to access divisor registers */ + *((uint16_t*)UART_LCR) = DLAB; + + /* Set divisor registers + * BAUDRATE = SCLK/(16xDIVISOR) + */ + divisor = SCLK/(BAUDRATE*16); /* 1300000/(16x57600) */ + *((uint16_t*)UART_DLL) = (divisor & 0x00ff); + *((uint16_t*)UART_DLH) = ((divisor >> 8) & 0x00ff); + + /* Set Control Register - 8 bits, no parity, 1 stop bit*/ + *((uint16_t*)UART_LCR) = WORD_8BITS; + + /* Enable Serial Clocks */ + *((uint16_t*)UART_GCTL) = UCEN; + + return; +} + +/* + * console_outbyte_polled + * + * This routine transmits a character using polling. + */ + +void console_outbyte_polled( + int port, + char ch +) +{ + while (!((*((uint16_t*)UART_LSR))&THRE)){} /* Wait for sending last byte */ + *((uint16_t*)UART_THR) = ch; +} + +/* + * console_inbyte_nonblocking + * + * This routine polls for a character. + */ + +int console_inbyte_nonblocking( + int port +) +{ + char c; + + if ( *((uint16_t*)UART_LSR) & DR){ + c = *((uint16_t*)UART_RBR); + }else{ + return -1; + } + + return c; +} + +#if (CONSOLE_USE_INTERRUPTS) + +#include + +Ring_buffer_t TX_Buffer[ 1 ]; +boolean Is_TX_active[ 1 ]; + +extern void *console_termios_data[ 1 ]; +/* + * console_isr + * + * This routine is the console interrupt handler for Channel A. + * + * Input parameters: + * vector - vector number + * + * Output parameters: NONE + * + * Return values: NONE + */ +rtems_isr console_isr( + rtems_vector_number vector +) +{ + char ch; + uint16_t UStat; + + UStat = *((uint16_t*)UART_IIR); + + if ( ((UStat&0x06) == 0x04) && ( (*((uint16_t*)UART_LSR)) & DR)) { + ch = *((uint16_t*)UART_RBR); + rtems_termios_enqueue_raw_characters( console_termios_data[ 0 ], &ch, 1 ); + } + + if ( ((UStat&0x06) == 0x02) && ((*((uint16_t*)UART_LSR))&THRE) ) { + if ( !Ring_buffer_Is_empty( &TX_Buffer[ 0 ] ) ) { + Ring_buffer_Remove_character( &TX_Buffer[ 0 ], ch ); + *((uint16_t*)UART_THR) = ch; + } else { + Is_TX_active[ 0 ] = FALSE; + } + } +} + +/* + * console_exit + * + * This routine allows the console to exit by masking its associated interrupt + * vectors. + * + * Input parameters: NONE + * + * Output parameters: NONE + * + * Return values: NONE + */ +void console_exit() +{ + uint32_t port; + uint16_t ch; + + /* + * Although the interrupts for the UART are unmasked, the PIL is set to + * disable all external interrupts. So we might as well do this first. + */ + + /* Disable UART interruptions */ + *((uint16_t*)UART_IER) = 0x0000; + *((uint16_t*)SIC_IMASK) &= 0xFFFF3FBF; + + while ( !Ring_buffer_Is_empty( &TX_Buffer[ port ] ) ) { + Ring_buffer_Remove_character( &TX_Buffer[ port ], ch ); + console_outbyte_polled( port, ch ); + } + + /* + * Now wait for all the data to actually get out ... the send register + * should be empty. + */ + + while ( !((*((uint16_t*)UART_LSR))&THRE) ); +} + +/* + * console_initialize_interrupts + * + * This routine initializes the console's receive and transmit + * ring buffers and loads the appropriate vectors to handle the interrupts. + * + * Input parameters: NONE + * + * Output parameters: NONE + * + * Return values: NONE + */ + +/*#ifdef RDB_BREAK_IN + extern uint32_t trap_table[]; +#endif*/ + +void console_initialize_interrupts( void ) +{ + Ring_buffer_Initialize( &TX_Buffer[ 0 ] ); + + Is_TX_active[ 0 ] = FALSE; + + atexit( console_exit ); + + /* Setting priority - IVG10*/ + *((uint32_t*)SIC_IAR0) &= 0xF0FFFFFF; + *((uint32_t*)SIC_IAR0) |= 0x03000000; + *((uint32_t*)SIC_IAR1) &= 0x00FFFFFF; + *((uint32_t*)SIC_IAR1) |= 0x33000000; + + /* System Interrupt Mask */ + *((uint32_t*)SIC_IMASK) |= 0x0000C040; + + set_vector( console_isr, UART_VECTOR, 1 ); + + /* Enable UART Interruption + * ELSI - RX error interrupt + * ETBEI - TX buffer empty + * ERBFI - RX buffer full + */ + *((uint16_t*)UART_IER) = ELSI | ETBEI | ERBFI; +} + +void console_outbyte_interrupt( + int port, + char ch +) +{ + /* + * If this is the first character then we need to prime the pump + */ + + if ( Is_TX_active[ port ] == FALSE ) { + Is_TX_active[ port ] = TRUE; + console_outbyte_polled( port, ch ); + return; + } + + while ( Ring_buffer_Is_full( &TX_Buffer[ port ] ) ); + + Ring_buffer_Add_character( &TX_Buffer[ port ], ch ); +} + +#endif + +#include + +void bfsim_BSP_output_char(char c) { console_outbyte_polled( 0, c ); } + +BSP_output_char_function_type BSP_output_char = bfsim_BSP_output_char; +BSP_polling_getchar_function_type BSP_poll_char = NULL; diff --git a/c/src/lib/libbsp/bfin/eZKit533/include/.cvsignore b/c/src/lib/libbsp/bfin/eZKit533/include/.cvsignore new file mode 100644 index 0000000000..eb2d61f966 --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/include/.cvsignore @@ -0,0 +1,5 @@ +bspopts.h +bspopts.h.in +coverhd.h +stamp-h +stamp-h.in diff --git a/c/src/lib/libbsp/bfin/eZKit533/include/bsp.h b/c/src/lib/libbsp/bfin/eZKit533/include/bsp.h new file mode 100644 index 0000000000..7816621ff3 --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/include/bsp.h @@ -0,0 +1,152 @@ +/* bsp.h + * + * This include file contains all board IO definitions for eZKit533. + * + * Copyright (c) 2006 by Atos Automacao Industrial Ltda. + * written by Alain Schaefer + * and Antonio Giovanini + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + + +#ifndef _BSP_H +#define _BSP_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include + +#include +#include +#include +#include + + +#define CLOCK_DRIVER_USE_FAST_IDLE + +/* + * PLL and clock setup values: + */ + +/* + * PLL configuration for ezkit533 + * + * XTL = 27 MHz + * CLKIN = 13 MHz + * VCO = 391 MHz + * CCLK = 391 MHz + * SCLK = 130 MHz + */ + +#define PLL_CSEL 0x0000 /* CCLK = VCO */ +#define PLL_SSEL 0x0003 /* SCLK = CCLK/3 */ +#define PLL_MSEL 0x3A00 /* VCO = 29xCLKIN */ +#define PLL_DF 0x0001 /* CLKIN = XTL/2 */ + +#define CCLK 391000000 /* CORE CLOCK */ +#define SCLK 130000000 /* SYSTEM CLOCK */ + +/* + * UART setup values + */ +#define BAUDRATE 57600 /* Console Baudrate */ +#define WORD_5BITS 0x00 /* 5 bits word */ +#define WORD_6BITS 0x01 /* 6 bits word */ +#define WORD_7BITS 0x02 /* 7 bits word */ +#define WORD_8BITS 0x03 /* 8 bits word */ +#define EVEN_PARITY 0x18 /* Enable EVEN parity */ +#define ODD_PARITY 0x08 /* Enable ODD parity */ +#define TWO_STP_BIT 0x04 /* 2 stop bits */ + +/* + * Ezkit flash ports + */ +#define FlashA_PortB_Dir 0x20270007 +#define FlashA_PortB_Data 0x20270005 + +// Blackfin environment memory map +// +#define L1_DATA_SRAM_A 0xff800000 + +#define FIFOLENGTH 0x100 + +#ifndef LO +#define LO(con32) ((con32) & 0xFFFF) +#endif +#ifndef HI +#define HI(con32) (((con32) >> 16) & 0xFFFF) +#endif + + +/* + * confdefs.h overrides for this BSP: + * - number of termios serial ports (defaults to 1) + * - Interrupt stack space is not minimum if defined. + */ + +/* #define CONFIGURE_NUMBER_OF_TERMIOS_PORTS 2 */ +#define CONFIGURE_INTERRUPT_STACK_MEMORY (4 * 1024) + +/* + * Simple spin delay in microsecond units for device drivers. + * This is very dependent on the clock speed of the target. + */ + +#define rtems_bsp_delay( microseconds ) \ + { \ + } + +/* Constants */ + +#define RAM_START 0 +#define RAM_END 0x100000 + +/* miscellaneous stuff assumed to exist */ + +extern rtems_configuration_table BSP_Configuration; + +/* + * Device Driver Table Entries + */ + +/* + * NOTE: Use the standard Console driver entry + */ + +/* + * NOTE: Use the standard Clock driver entry + */ + +/* functions */ + +/* + * Helper Function to use the EzKits LEDS. + * Can be used by the Application. + */ +void setLED (char value); + +/* + * Helper Function to use the EzKits LEDS + */ +char getLED (void); + +void bsp_cleanup( void ); + +rtems_isr_entry set_vector( /* returns old vector */ + rtems_isr_entry handler, /* isr routine */ + rtems_vector_number vector, /* vector number */ + int type /* RTEMS or RAW intr */ +); + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/c/src/lib/libbsp/bfin/eZKit533/include/bspopts.h.in b/c/src/lib/libbsp/bfin/eZKit533/include/bspopts.h.in new file mode 100644 index 0000000000..0f33b3a232 --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/include/bspopts.h.in @@ -0,0 +1,19 @@ +/* include/bspopts.h.in. Generated from configure.ac by autoheader. */ + +/* The console driver can operate in either polled or interrupt mode. */ +#undef CONSOLE_USE_INTERRUPTS + +/* 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 version of this package. */ +#undef PACKAGE_VERSION diff --git a/c/src/lib/libbsp/bfin/eZKit533/include/coverhd.h b/c/src/lib/libbsp/bfin/eZKit533/include/coverhd.h new file mode 100644 index 0000000000..ad92a7e06e --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/include/coverhd.h @@ -0,0 +1,103 @@ +/* coverhd.h + * + * This include file has defines to represent the overhead associated + * with calling a particular directive from C on this target. + * + * COPYRIGHT (c) 1989-1999. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + +#ifndef __COVERHD_h +#define __COVERHD_h + +#ifdef __cplusplus +extern "C" { +#endif + +#define CALLING_OVERHEAD_INITIALIZE_EXECUTIVE 0 +#define CALLING_OVERHEAD_SHUTDOWN_EXECUTIVE 0 +#define CALLING_OVERHEAD_TASK_CREATE 0 +#define CALLING_OVERHEAD_TASK_IDENT 0 +#define CALLING_OVERHEAD_TASK_START 0 +#define CALLING_OVERHEAD_TASK_RESTART 0 +#define CALLING_OVERHEAD_TASK_DELETE 0 +#define CALLING_OVERHEAD_TASK_SUSPEND 0 +#define CALLING_OVERHEAD_TASK_RESUME 0 +#define CALLING_OVERHEAD_TASK_SET_PRIORITY 0 +#define CALLING_OVERHEAD_TASK_MODE 0 +#define CALLING_OVERHEAD_TASK_GET_NOTE 0 +#define CALLING_OVERHEAD_TASK_SET_NOTE 0 +#define CALLING_OVERHEAD_TASK_WAKE_WHEN 0 +#define CALLING_OVERHEAD_TASK_WAKE_AFTER 0 +#define CALLING_OVERHEAD_INTERRUPT_CATCH 0 +#define CALLING_OVERHEAD_CLOCK_GET 0 +#define CALLING_OVERHEAD_CLOCK_SET 0 +#define CALLING_OVERHEAD_CLOCK_TICK 0 + +#define CALLING_OVERHEAD_TIMER_CREATE 0 +#define CALLING_OVERHEAD_TIMER_IDENT 0 +#define CALLING_OVERHEAD_TIMER_DELETE 0 +#define CALLING_OVERHEAD_TIMER_FIRE_AFTER 0 +#define CALLING_OVERHEAD_TIMER_FIRE_WHEN 0 +#define CALLING_OVERHEAD_TIMER_RESET 0 +#define CALLING_OVERHEAD_TIMER_CANCEL 0 +#define CALLING_OVERHEAD_SEMAPHORE_CREATE 0 +#define CALLING_OVERHEAD_SEMAPHORE_DELETE 0 +#define CALLING_OVERHEAD_SEMAPHORE_IDENT 0 +#define CALLING_OVERHEAD_SEMAPHORE_OBTAIN 0 +#define CALLING_OVERHEAD_SEMAPHORE_RELEASE 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_CREATE 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_IDENT 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_DELETE 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_SEND 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_URGENT 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_BROADCAST 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_RECEIVE 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_FLUSH 0 + +#define CALLING_OVERHEAD_EVENT_SEND 0 +#define CALLING_OVERHEAD_EVENT_RECEIVE 0 +#define CALLING_OVERHEAD_SIGNAL_CATCH 0 +#define CALLING_OVERHEAD_SIGNAL_SEND 0 +#define CALLING_OVERHEAD_PARTITION_CREATE 0 +#define CALLING_OVERHEAD_PARTITION_IDENT 0 +#define CALLING_OVERHEAD_PARTITION_DELETE 0 +#define CALLING_OVERHEAD_PARTITION_GET_BUFFER 0 +#define CALLING_OVERHEAD_PARTITION_RETURN_BUFFER 0 +#define CALLING_OVERHEAD_REGION_CREATE 0 +#define CALLING_OVERHEAD_REGION_IDENT 0 +#define CALLING_OVERHEAD_REGION_DELETE 0 +#define CALLING_OVERHEAD_REGION_GET_SEGMENT 0 +#define CALLING_OVERHEAD_REGION_RETURN_SEGMENT 0 +#define CALLING_OVERHEAD_PORT_CREATE 0 +#define CALLING_OVERHEAD_PORT_IDENT 0 +#define CALLING_OVERHEAD_PORT_DELETE 0 +#define CALLING_OVERHEAD_PORT_EXTERNAL_TO_INTERNAL 0 +#define CALLING_OVERHEAD_PORT_INTERNAL_TO_EXTERNAL 0 + +#define CALLING_OVERHEAD_IO_INITIALIZE 0 +#define CALLING_OVERHEAD_IO_OPEN 0 +#define CALLING_OVERHEAD_IO_CLOSE 0 +#define CALLING_OVERHEAD_IO_READ 0 +#define CALLING_OVERHEAD_IO_WRITE 0 +#define CALLING_OVERHEAD_IO_CONTROL 0 +#define CALLING_OVERHEAD_FATAL_ERROR_OCCURRED 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_CREATE 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_IDENT 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_DELETE 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_CANCEL 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_PERIOD 0 +#define CALLING_OVERHEAD_MULTIPROCESSING_ANNOUNCE 0 + +#ifdef __cplusplus +} +#endif + +#endif +/* end of include file */ diff --git a/c/src/lib/libbsp/bfin/eZKit533/include/tm27.h b/c/src/lib/libbsp/bfin/eZKit533/include/tm27.h new file mode 100644 index 0000000000..c2e37ce37f --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/include/tm27.h @@ -0,0 +1,35 @@ +/* + * tm27.h + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + +#ifndef _RTEMS_TMTEST27 +#error "This is an RTEMS internal file you must not include directly." +#endif + +#ifndef __tm27_h +#define __tm27_h + +/* + * Define the interrupt mechanism for Time Test 27 + */ + +#define MUST_WAIT_FOR_INTERRUPT 0 + +#define Install_tm27_vector(handler) \ +{ \ + set_vector( handler, 0x06, 1 ); \ +} + +#define Cause_tm27_intr() asm volatile("raise 0x06;" : :); + +#define Clear_tm27_intr() /* empty */ + +#define Lower_tm27_intr() /* empty */ + +#endif diff --git a/c/src/lib/libbsp/bfin/eZKit533/preinstall.am b/c/src/lib/libbsp/bfin/eZKit533/preinstall.am new file mode 100644 index 0000000000..d8255c7a45 --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/preinstall.am @@ -0,0 +1,58 @@ +## Automatically generated by ampolish3 - Do not edit + +if AMPOLISH3 +$(srcdir)/preinstall.am: Makefile.am + $(AMPOLISH3) $(srcdir)/Makefile.am > $(srcdir)/preinstall.am +endif + +PREINSTALL_DIRS = +DISTCLEANFILES += $(PREINSTALL_DIRS) + +all-local: $(TMPINSTALL_FILES) + +TMPINSTALL_FILES = +CLEANFILES = $(TMPINSTALL_FILES) + +all-am: $(PREINSTALL_FILES) + +PREINSTALL_FILES = +CLEANFILES += $(PREINSTALL_FILES) + +$(PROJECT_LIB)/$(dirstamp): + @$(mkdir_p) $(PROJECT_LIB) + @: > $(PROJECT_LIB)/$(dirstamp) +PREINSTALL_DIRS += $(PROJECT_LIB)/$(dirstamp) + +$(PROJECT_INCLUDE)/$(dirstamp): + @$(mkdir_p) $(PROJECT_INCLUDE) + @: > $(PROJECT_INCLUDE)/$(dirstamp) +PREINSTALL_DIRS += $(PROJECT_INCLUDE)/$(dirstamp) + +$(PROJECT_LIB)/bsp_specs: bsp_specs $(PROJECT_LIB)/$(dirstamp) + $(INSTALL_DATA) $< $(PROJECT_LIB)/bsp_specs +PREINSTALL_FILES += $(PROJECT_LIB)/bsp_specs + +$(PROJECT_INCLUDE)/bsp.h: include/bsp.h $(PROJECT_INCLUDE)/$(dirstamp) + $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp.h +PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp.h + +$(PROJECT_INCLUDE)/tm27.h: include/tm27.h $(PROJECT_INCLUDE)/$(dirstamp) + $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/tm27.h +PREINSTALL_FILES += $(PROJECT_INCLUDE)/tm27.h + +$(PROJECT_INCLUDE)/bspopts.h: include/bspopts.h $(PROJECT_INCLUDE)/$(dirstamp) + $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bspopts.h +PREINSTALL_FILES += $(PROJECT_INCLUDE)/bspopts.h + +$(PROJECT_INCLUDE)/coverhd.h: include/coverhd.h $(PROJECT_INCLUDE)/$(dirstamp) + $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/coverhd.h +PREINSTALL_FILES += $(PROJECT_INCLUDE)/coverhd.h + +$(PROJECT_LIB)/start.$(OBJEXT): start.$(OBJEXT) $(PROJECT_LIB)/$(dirstamp) + $(INSTALL_DATA) $< $(PROJECT_LIB)/start.$(OBJEXT) +TMPINSTALL_FILES += $(PROJECT_LIB)/start.$(OBJEXT) + +$(PROJECT_LIB)/linkcmds: startup/linkcmds $(PROJECT_LIB)/$(dirstamp) + $(INSTALL_DATA) $< $(PROJECT_LIB)/linkcmds +PREINSTALL_FILES += $(PROJECT_LIB)/linkcmds + diff --git a/c/src/lib/libbsp/bfin/eZKit533/startup/bspstart.c b/c/src/lib/libbsp/bfin/eZKit533/startup/bspstart.c new file mode 100644 index 0000000000..5318aa65c5 --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/startup/bspstart.c @@ -0,0 +1,221 @@ +/* bspstart.c for eZKit533 + * + * This routine starts the application. It includes application, + * board, and monitor specific initialization and configuration. + * The generic CPU dependent initialization has been performed + * before this routine is invoked. + * + * Copyright (c) 2006 by Atos Automacao Industrial Ltda. + * written by Alain Schaefer + * and Antonio Giovanini + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + + +#include + +#include +#include +#include + + +/* + * The original table from the application and our copy of it with + * some changes. + */ + +extern rtems_configuration_table Configuration; + +rtems_configuration_table BSP_Configuration; + +rtems_cpu_table Cpu_table; + +char *rtems_progname; + +/* + * Use the shared implementations of the following routines + */ + +void bsp_postdriver_hook(void); +void bsp_libc_init( void *, uint32_t, int ); +void Init_PLL (void); +void Init_EBIU (void); +void Init_Flags(void); +void Init_RTC (void); + +void null_isr(void); + +/* + * Function: bsp_pretasking_hook + * Created: 95/03/10 + * + * Description: + * BSP pretasking hook. Called just before drivers are initialized. + * Used to setup libc and install any BSP extensions. + * + * NOTES: + * Must not use libc (to do io) from here, since drivers are + * not yet initialized. + * + */ + +void bsp_pretasking_hook(void) +{ + extern int HeapBase; + extern int HeapSize; + void *heapStart = &HeapBase; + unsigned long heapSize = (unsigned long)&HeapSize; + + bsp_libc_init(heapStart, heapSize, 0); + +#ifdef RTEMS_DEBUG + rtems_debug_enable( RTEMS_DEBUG_ALL_MASK ); +#endif +} + +/* + * bsp_start + * + * This routine does the bulk of the system initialization. + */ + +void bsp_start( void ) +{ + + extern void * _WorkspaceBase; + extern void *_RamSize; + + /* BSP Hardware Initialization*/ + Init_RTC(); /* Blackfin Real Time Clock initialization */ + Init_PLL(); /* PLL initialization */ + Init_EBIU(); /* EBIU initialization */ + Init_Flags(); /* GPIO initialization */ + + + /*extern unsigned long _M68k_Ramsize; + _M68k_Ramsize = (unsigned long)&_RamSize;*/ /* RAM size set in linker script */ + + /* + * Allocate the memory for the RTEMS Work Space. This can come from + * a variety of places: hard coded address, malloc'ed from outside + * RTEMS world (e.g. simulator or primitive memory manager), or (as + * typically done by stock BSPs) by subtracting the required amount + * of work space from the last physical address on the CPU board. + */ + + /* + * Need to "allocate" the memory for the RTEMS Workspace and + * tell the RTEMS configuration where it is. This memory is + * not malloc'ed. It is just "pulled from the air". + */ + + BSP_Configuration.work_space_start = (void *) &_WorkspaceBase; + + /* + * initialize the CPU table for this BSP + */ + + Cpu_table.pretasking_hook = bsp_pretasking_hook; /* init libc, etc. */ + Cpu_table.postdriver_hook = bsp_postdriver_hook; + + /* + * SIS does zero out memory BUT only when IT begins execution. Thus + * if we want to have a clean slate in the workspace each time we + * begin execution of OUR application, then we must zero the workspace. + */ + Cpu_table.do_zero_of_workspace = TRUE; + + + Cpu_table.interrupt_stack_size = CONFIGURE_INTERRUPT_STACK_MEMORY; + + int i=0; + for (i=5;i<16;i++) { + set_vector(null_isr, i, 1); + } + +} + + /* + * Init_PLL + * + * Routine to initialize the PLL. The Ezkit uses a 27 Mhz XTAL. + * See "../eZKit533/include/bsp.h" for more information. + */ + +void Init_PLL (void) +{ + + unsigned int n; + + /* Configure PLL registers */ + *((uint16_t*)PLL_LOCKCNT) = 0x1000; + *((uint16_t*)PLL_DIV) = PLL_CSEL|PLL_SSEL; + *((uint16_t*)PLL_CTL) = PLL_MSEL|PLL_DF; + + /* Commands to set PLL values */ + asm("cli r0;"); + asm("idle;"); + asm("sti r0;"); + + /* Delay for PLL stabilization */ + for (n=0; n<200; n++) {} + +} + + /* + * Init_EBIU + * + * Configure extern memory + */ + +void Init_EBIU (void) +{ + /* Configure FLASH */ + *((uint16_t*)EBIU_AMBCTL0) = 0x7bb07bb0; + *((uint16_t*)EBIU_AMBCTL1) = 0x7bb07bb0; + *((uint16_t*)EBIU_AMGCTL) = 0x000f; + + /* Configure SDRAM + *((uint16_t*)EBIU_SDGCTL) = 0x0091998d; + *((uint16_t*)EBIU_SDBCTL) = 0x0013; + *((uint16_t*)EBIU_SDRRC) = 0x0817; + */ +} + + /* + * Init_Flags + * + * Enable LEDs port + */ +void Init_Flags(void) +{ + *((uint16_t*)FIO_INEN) = 0x0100; + *((uint16_t*)FIO_DIR) = 0x0000; + *((uint16_t*)FIO_EDGE) = 0x0100; + *((uint16_t*)FIO_MASKA_D) = 0x0100; + + *((uint8_t*)FlashA_PortB_Dir) = 0x3f; + *((uint8_t*)FlashA_PortB_Data) = 0x00; +} + +/* + * Helper Function to use the EzKits LEDS. + * Can be used by the Application. + */ +void setLED (char value) +{ + *((uint8_t*)FlashA_PortB_Data) = value; +} + +/* + * Helper Function to use the EzKits LEDS + */ +char getLED (void) +{ + return *((uint8_t*)FlashA_PortB_Data); +} diff --git a/c/src/lib/libbsp/bfin/eZKit533/startup/linkcmds b/c/src/lib/libbsp/bfin/eZKit533/startup/linkcmds new file mode 100644 index 0000000000..a7e5b6b682 --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/startup/linkcmds @@ -0,0 +1,153 @@ +OUTPUT_FORMAT("elf32-bfin", "elf32-bfin", + "elf32-bfin") + +OUTPUT_ARCH(bfin) +ENTRY(__start) + +/* + * Declare some sizes. + */ +_RamBase = DEFINED(_RamBase) ? _RamBase : 0x0; +_RamSize = DEFINED(_RamSize) ? _RamSize : 0x01000000; +_HeapSize = DEFINED(_HeapSize) ? _HeapSize : 0x10000; +_StackSize = DEFINED(_StackSize) ? _StackSize : 0x1000; + +MEMORY +{ + l1code(rwx) : ORIGIN = 0xffa08000, LENGTH = 0x00008000 + l1data(rwx) : ORIGIN = 0xff804000, LENGTH = 0x00004000 + sdram(rwx) : ORIGIN = 0x00001000, LENGTH = 0x01000000 +} + +SECTIONS +{ + + .l1code : + { + /*jump.o (.text)*/ + } > l1code + + .init : + { + KEEP (*(.init)) + } > sdram /*=0*/ + + .text : + { + CREATE_OBJECT_SYMBOLS + *(.text) + *(.rodata*) + *(.gnu.linkonce.r*) + + /* + * Special FreeBSD sysctl sections. + */ + . = ALIGN (16); + __start_set_sysctl_set = .; + *(set_sysctl_*); + __stop_set_sysctl_set = ABSOLUTE(.); + *(set_domain_*); + *(set_pseudo_*); + + _etext = .; + + ___CTOR_LIST__ = .; + LONG((___CTOR_END__ - ___CTOR_LIST__) / 4 - 2) + *(.ctors) + LONG(0) + ___CTOR_END__ = .; + ___DTOR_LIST__ = .; + LONG((___DTOR_END__ - ___DTOR_LIST__) / 4 - 2) + *(.dtors) + LONG(0) + ___DTOR_END__ = .; + } > sdram + + .fini : + { + KEEP (*(.fini)) + } > ram /*=0*/ + + .data : + { + *(.data) + *(.jcr) + *(.gnu.linkonce.d*) + CONSTRUCTORS + _edata = .; + } > sdram + + .eh_frame : { *(.eh_frame) } > sdram + .data1 : { *(.data1) } > sdram + .eh_frame : { *(.eh_frame) } > sdram + .gcc_except_table : { *(.gcc_except_table) } > sdram + + .rodata : + { + *(.rodata) + *(.rodata.*) + *(.gnu.linkonce.r*) + } > sdram + + + .bss : + { + _bss_start = .; + _clear_start = .; + *(.bss) + *(.gnu.linkonce.b.*) + *(COMMON) + . = ALIGN (64); + _stack_init = .; + . += _StackSize; + _clear_end = .; + _WorkspaceBase = .; + . += 512K; /* reserve some memory for workspace */ + _HeapBase = .; + . += _HeapSize; /* reserve some memory for heap */ + _end = .; + __end = .; + } > sdram + +/* Debugging stuff follows */ + + /* Stabs debugging sections. */ + .stab 0 : { *(.stab) } + .stabstr 0 : { *(.stabstr) } + .stab.excl 0 : { *(.stab.excl) } + .stab.exclstr 0 : { *(.stab.exclstr) } + .stab.index 0 : { *(.stab.index) } + .stab.indexstr 0 : { *(.stab.indexstr) } + .comment 0 : { *(.comment) } + /* DWARF debug sections. + Symbols in the DWARF debugging sections are relative to the beginning + of the section so we begin them at 0. */ + /* DWARF 1 */ + .debug 0 : { *(.debug) } + .line 0 : { *(.line) } + /* GNU DWARF 1 extensions */ + .debug_srcinfo 0 : { *(.debug_srcinfo) } + .debug_sfnames 0 : { *(.debug_sfnames) } + /* DWARF 1.1 and DWARF 2 */ + .debug_aranges 0 : { *(.debug_aranges) } + .debug_pubnames 0 : { *(.debug_pubnames) } + /* DWARF 2 */ + .debug_info 0 : { *(.debug_info) } + .debug_abbrev 0 : { *(.debug_abbrev) } + .debug_line 0 : { *(.debug_line) } + .debug_frame 0 : { *(.debug_frame) } + .debug_str 0 : { *(.debug_str) } + .debug_loc 0 : { *(.debug_loc) } + .debug_macinfo 0 : { *(.debug_macinfo) } + /* SGI/MIPS DWARF 2 extensions */ + .debug_weaknames 0 : { *(.debug_weaknames) } + .debug_funcnames 0 : { *(.debug_funcnames) } + .debug_typenames 0 : { *(.debug_typenames) } + .debug_varnames 0 : { *(.debug_varnames) } + /*.stack 0x80000 : { _stack = .; *(.stack) }*/ + /* These must appear regardless of . */ +} + +__HeapBase = _HeapBase; +__HeapSize = _HeapSize; +__WorkspaceBase = _WorkspaceBase; diff --git a/c/src/lib/libbsp/bfin/eZKit533/times b/c/src/lib/libbsp/bfin/eZKit533/times new file mode 100644 index 0000000000..dfc3f5827f --- /dev/null +++ b/c/src/lib/libbsp/bfin/eZKit533/times @@ -0,0 +1,193 @@ +# +# Timing Test Suite Results for the Ezkit533 +# +# +# $Id$ +# + +Board: +CPU: Blackfin 533 +Clock Speed: 400 MHz +Memory Configuration: SDRAM 133 MHz +Wait States: + +Times Reported in: microseconds +Timer Source: on-CPU cycle counter + +Column A: -o0 optimization +Column B: -o2 optimization +Column C: -o4 optimization + +# DESCRIPTION A B C +== ================================================================= ==== ==== ==== + 1 rtems_semaphore_create 42 17 17 + rtems_semaphore_delete 34 17 16 + rtems_semaphore_obtain: available 13 5 5 + rtems_semaphore_obtain: not available -- NO_WAIT 13 5 5 + rtems_semaphore_release: no waiting tasks 21 12 12 + + 2 rtems_semaphore_obtain: not available -- caller blocks 86 39 37 + + 3 rtems_semaphore_release: task readied -- preempts caller NC + + 4 rtems_task_restart: blocked task -- preempts caller NC + rtems_task_restart: ready task -- preempts caller NC + rtems_semaphore_release: task readied -- returns to caller NC + rtems_task_create NC + rtems_task_start NC + rtems_task_restart: suspended task -- returns to caller NC + rtems_task_delete: suspended task NC + rtems_task_restart: ready task -- returns to caller NC + rtems_task_restart: blocked task -- returns to caller NC + rtems_task_delete: blocked task NC + + 5 rtems_task_suspend: calling task NC + rtems_task_resume: task readied -- preempts caller NC + + 6 rtems_task_restart: calling task NC + rtems_task_suspend: returns to caller NC + rtems_task_resume: task readied -- returns to caller NC + rtems_task_delete: ready task NC + + 7 rtems_task_restart: suspended task -- preempts caller NC 50 49 + + 8 rtems_task_set_priority: obtain current priority NC 8 8 + rtems_task_set_priority: returns to caller NC 17 16 + rtems_task_mode: obtain current mode NC 6 6 + rtems_task_mode: no reschedule NC 6 6 + rtems_task_mode: reschedule -- returns to caller NC 8 8 + rtems_task_mode: reschedule -- preempts caller NC 31 30 + rtems_task_set_note NC 8 8 + rtems_task_get_note NC 9 8 + rtems_clock_set NC 25 25 + rtems_clock_get NC 2 2 + + 9 rtems_message_queue_create NC 63 + rtems_message_queue_send: no waiting tasks NC 20 + rtems_message_queue_urgent: no waiting tasks NC 20 + rtems_message_queue_receive: available NC 20 + rtems_message_queue_flush: no messages flushed NC 8 + rtems_message_queue_flush: messages flushed NC 11 + rtems_message_queue_delete NC 28 + +10 rtems_message_queue_receive: not available -- NO_WAIT NC 11 + rtems_message_queue_receive: not available -- caller blocks NC 40 + +11 rtems_message_queue_send: task readied -- preempts caller NC + +12 rtems_message_queue_send: task readied -- returns to caller NC + +13 rtems_message_queue_urgent: task readied -- preempts caller NC + +14 rtems_message_queue_urgent: task readied -- returns to caller NC + +15 rtems_event_receive: obtain current events NC 1 + rtems_event_receive: not available -- NO_WAIT NC 7 + rtems_event_receive: not available -- caller blocks NC 33 + rtems_event_send: no task readied NC 6 + rtems_event_receive: available NC 9 + rtems_event_send: task readied -- returns to caller NC 13 + +16 rtems_event_send: task readied -- preempts caller NC + +17 rtems_task_set_priority: preempts caller NC 38 + +18 rtems_task_delete: calling task NC 109 + +19 rtems_signal_catch NC 6 + rtems_signal_send: returns to caller NC 10 + rtems_signal_send: signal to self NC 18 + exit ASR overhead: returns to calling task NC 14 + exit ASR overhead: returns to preempting task NC + +20 rtems_partition_create NC 4 + rtems_region_create NC 3 + rtems_partition_get_buffer: available NC 8 + rtems_partition_get_buffer: not available NC + rtems_partition_return_buffer NC + rtems_partition_delete NC + rtems_region_get_segment: available NC + rtems_region_get_segment: not available -- NO_WAIT NC + rtems_region_return_segment: no waiting tasks NC + rtems_region_get_segment: not available -- caller blocks NC + rtems_region_return_segment: task readied -- preempts caller NC + rtems_region_return_segment: task readied -- returns to caller NC + rtems_region_delete NC + rtems_io_initialize NC + rtems_io_open NC + rtems_io_close NC + rtems_io_read NC + rtems_io_write NC + rtems_io_control NC + +21 rtems_task_ident NC + rtems_message_queue_ident NC + rtems_semaphore_ident NC + rtems_partition_ident NC + rtems_region_ident NC + rtems_port_ident NC + rtems_timer_ident NC + rtems_rate_monotonic_ident NC + +22 rtems_message_queue_broadcast: task readied -- returns to caller NC 25 + rtems_message_queue_broadcast: no waiting tasks NC + rtems_message_queue_broadcast: task readied -- preempts caller NC + +23 rtems_timer_create NC 10 9 + rtems_timer_fire_after: inactive NC 16 15 + rtems_timer_fire_after: active NC 17 17 + rtems_timer_cancel: active NC 10 9 + rtems_timer_cancel: inactive NC 8 7 + rtems_timer_reset: inactive NC 15 14 + rtems_timer_reset: active NC 16 16 + rtems_timer_fire_when: inactive NC 22 22 + rtems_timer_fire_when: active NC 23 22 + rtems_timer_delete: active NC 13 13 + rtems_timer_delete: inactive NC 12 11 + rtems_task_wake_when NC 44 43 + +24 rtems_task_wake_after: yield -- returns to caller NC 6 + rtems_task_wake_after: yields -- preempts caller NC 27 + +25 rtems_clock_tick NC 6 + +26 _ISR_Disable NC + _ISR_Flash NC + _ISR_Enable NC + _Thread_Disable_dispatch NC + _Thread_Enable_dispatch NC + _Thread_Set_state NC + _Thread_Disptach (NO FP) NC + context switch: no floating point contexts NC + context switch: self NC + context switch: to another task NC + context switch: restore 1st FP task NC + fp context switch: save idle, restore idle NC + fp context switch: save idle, restore initialized NC + fp context switch: save initialized, restore initialized NC + _Thread_Resume NC + _Thread_Unblock NC + _Thread_Ready NC + _Thread_Get NC + _Semaphore_Get NC + _Thread_Get: invalid id NC + +27 interrupt entry overhead: returns to interrupted task NC 0 + interrupt exit overhead: returns to interrupted task NC 0 + interrupt entry overhead: returns to nested interrupt NC 0 + interrupt exit overhead: returns to nested interrupt NC 0 + interrupt entry overhead: returns to preempting task NC 0 + interrupt exit overhead: returns to preempting task NC + +28 rtems_port_create NC 12 + rtems_port_external_to_internal NC 7 + rtems_port_internal_to_external NC 7 + rtems_port_delete NC 11 + +29 rtems_rate_monotonic_create 27 12 12 + rtems_rate_monotonic_period: initiate period -- returns to caller 30 15 15 + rtems_rate_monotonic_period: obtain status 14 9 9 + rtems_rate_monotonic_cancel 21 12 11 + rtems_rate_monotonic_delete: inactive 26 14 14 + rtems_rate_monotonic_delete: active 32 15 15 + rtems_rate_monotonic_period: conclude periods -- caller blocks NC diff --git a/c/src/lib/libbsp/bfin/shared/clock/clockdrv.c b/c/src/lib/libbsp/bfin/shared/clock/clockdrv.c new file mode 100644 index 0000000000..0fc61cc370 --- /dev/null +++ b/c/src/lib/libbsp/bfin/shared/clock/clockdrv.c @@ -0,0 +1,49 @@ +/* Clock Driver for eZKit533. + * + * Instantiate the clock driver shell blackfin core timer. + * + * Copyright (c) 2006 by Atos Automacao Industrial Ltda. + * written by Alain Schaefer + * and Antonio Giovanini + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + + +#include +#include +#include + +/* + * If defined, speed up the clock ticks while the idle task is running so + * time spent in the idle task is minimized. This significantly reduces + * the wall time required to execute the RTEMS test suites. + */ + +/* #define CLOCK_DRIVER_USE_FAST_IDLE */ + +#define CLOCK_VECTOR 6 + + +#define Clock_driver_support_install_isr( _new, _old ) \ + do { \ + _old = (rtems_isr_entry) set_vector( _new, CLOCK_VECTOR, 1 ); \ + } while(0) + +#define Clock_driver_support_initialize_hardware() \ + *((uint32_t*)TCNTL) = TAUTORLD|TMREN|TMPWR; \ + *((uint32_t*)TPERIOD) = CCLK / 1000000 * BSP_Configuration.microseconds_per_tick; \ + *((uint32_t*)TSCALE) = 0; \ + do { \ + } while (0) + +#define Clock_driver_support_at_tick() + +#define Clock_driver_support_shutdown_hardware() + +#include "../../../shared/clockdrv_shell.c" + diff --git a/c/src/lib/libbsp/bfin/shared/clock/rtc.c b/c/src/lib/libbsp/bfin/shared/clock/rtc.c new file mode 100644 index 0000000000..4c19ceccfe --- /dev/null +++ b/c/src/lib/libbsp/bfin/shared/clock/rtc.c @@ -0,0 +1,177 @@ +/* Real Time Clock Driver for eZKit533. + * + * Copyright (c) 2006 by Atos Automacao Industrial Ltda. + * written by Alain Schaefer + * and Antonio Giovanini + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + + +#include +#include +#include "tod.h" +#include +#include +#include + +#define MSK_DAY 0xFFFE0000 +#define MSK_HOUR 0x0001F000 +#define MSK_MINUTE 0x00000FC0 +#define MSK_SECOND 0x0000003F +#define SHF_DAY 17 +#define SHF_HOUR 12 +#define SHF_MINUTE 6 +#define SHF_SECOND 0 + + +rtems_device_driver rtc_initialize( + rtems_device_major_number major, + rtems_device_minor_number minor_arg, + void *arg +) +{ + rtems_status_code status; + + /* + * Register and initialize the primary RTC's + */ + + status = rtems_io_register_name( "/dev/rtc", major, 0 ); + if (status != RTEMS_SUCCESSFUL) { + rtems_fatal_error_occurred(status); + } + + Init_RTC(); + + setRealTimeToRTEMS(); + return RTEMS_SUCCESSFUL; +} + +void Init_RTC(void) +{ + *((uint16_t*)RTC_PREN) = 0x0001; /* Enable Prescaler */ +} + +int Leap_years_until_now (int year); + +/* + * Read time from RTEMS' clock manager and set it to RTC + */ + +void setRealTimeFromRTEMS (void) +{ + rtems_time_of_day time_buffer; + rtems_status_code status; + + status = rtems_clock_get( RTEMS_CLOCK_GET_TOD, &time_buffer ); + if (status == RTEMS_SUCCESSFUL){ + setRealTime(&time_buffer); + } +} + +/* + * Read real time from RTC and set it to RTEMS' clock manager + */ + +void setRealTimeToRTEMS (void) +{ + rtems_time_of_day time_buffer; + + getRealTime(&time_buffer); + rtems_clock_set( &time_buffer ); +} + + /* + * Set the RTC time + */ +int setRealTime( + rtems_time_of_day *tod +) +{ + uint32_t days; + rtems_time_of_day tod_temp; + + tod_temp = *tod; + + days = (tod_temp.year - TOD_BASE_YEAR)*365 + _TOD_Days_to_date[0][tod_temp.month] + tod_temp.day - 1; + if (tod_temp.month < 3) days += Leap_years_until_now (tod_temp.year - 1); + else days += Leap_years_until_now (tod_temp.year); + + *((uint32_t*)RTC_STAT) = (days << SHF_DAY)|(tod_temp.hour << SHF_HOUR)|(tod_temp.minute << SHF_MINUTE)|tod_temp.second; + +} + + /* + * Get the time from the RTC. + */ + +void getRealTime( + rtems_time_of_day *tod +) +{ + uint32_t days, rtc_reg; + rtems_time_of_day tod_temp; + int n, Leap_year; + + rtc_reg = *((uint32_t*)RTC_STAT); + + days = (rtc_reg >> SHF_DAY) + 1; + + /* finding year */ + tod_temp.year = days/365 + TOD_BASE_YEAR; + if (days%365 > Leap_years_until_now (tod_temp.year - 1)){ + days = (days%365) - Leap_years_until_now (tod_temp.year - 1); + }else{ + tod_temp.year--; + days = (days%365) + 365 - Leap_years_until_now (tod_temp.year - 1); + } + + /* finding month and day */ + Leap_year = (((!(tod_temp.year%4)) && (tod_temp.year%100)) || (!(tod_temp.year%400)))?1:0; + for (n=1; n<=12; n++) + { + if (days <= _TOD_Days_to_date[Leap_year][n+1]) + { + tod_temp.month = n; + tod_temp.day = days - _TOD_Days_to_date[Leap_year][n]; + break; + } + } + + tod_temp.hour = (rtc_reg & MSK_HOUR) >> SHF_HOUR; + tod_temp.minute = (rtc_reg & MSK_MINUTE) >> SHF_MINUTE; + tod_temp.second = (rtc_reg & MSK_SECOND); + tod_temp.ticks = 0; + *tod = tod_temp; +} + +/* + * Return the difference between RTC and RTEMS' clock manager time in minutes. + * If the difference is greater than 1 day, this returns 9999. + */ + +int checkRealTime (void) +{ + rtems_time_of_day rtems_tod; + rtems_time_of_day rtc_tod; + uint32_t rtems_time; + uint32_t rtc_time; + + rtems_clock_get( RTEMS_CLOCK_GET_TOD, &rtems_tod ); + getRealTime ( &rtc_tod ); + + rtems_time = _TOD_To_seconds( &rtems_tod ); + rtc_time = _TOD_To_seconds( &rtc_tod ); + + return rtems_time - rtc_time; +} + +int Leap_years_until_now (int year) +{ + return ((year/4 - year/100 + year/400) - ((TOD_BASE_YEAR - 1)/4 - (TOD_BASE_YEAR - 1)/100 + (TOD_BASE_YEAR - 1)/400)); +} diff --git a/c/src/lib/libbsp/bfin/shared/clock/tod.h b/c/src/lib/libbsp/bfin/shared/clock/tod.h new file mode 100644 index 0000000000..244f5f3ae4 --- /dev/null +++ b/c/src/lib/libbsp/bfin/shared/clock/tod.h @@ -0,0 +1,63 @@ +/* tod.h + * + * Real Time Clock definitions for eZKit533. + * + * Copyright (c) 2006 by Atos Automacao Industrial Ltda. + * written by Alain Schaefer + * and Antonio Giovanini + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + + +#ifndef TOD_H +#define TOD_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* + * Set the RTC. + */ + +int setRealTime( + rtems_time_of_day *tod +); + +/* + * Get the time from the RTC. + */ + +void getRealTime( + rtems_time_of_day *tod +); + +/* + * Read real time from RTC and set it to RTEMS' clock manager + */ + +void setRealTimeToRTEMS(); + +/* + * Read time from RTEMS' clock manager and set it to RTC + */ + +void setRealTimeFromRTEMS(); + +/* + * Return the difference between RTC and RTEMS' clock manager time in minutes. + * If the difference is greater than 1 day, this returns 9999. + */ + +int checkRealTime(); + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/c/src/lib/libbsp/bfin/shared/console/console.c b/c/src/lib/libbsp/bfin/shared/console/console.c new file mode 100644 index 0000000000..b8cd15d822 --- /dev/null +++ b/c/src/lib/libbsp/bfin/shared/console/console.c @@ -0,0 +1,233 @@ +/* Console Driver for eZKit533 + * + * Copyright (c) 2006 by Atos Automacao Industrial Ltda. + * written by Alain Schaefer + * and Antonio Giovanini + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + + +#include +#include +#include +#include + + +/* + * console_outbyte_polled + * + * This routine transmits a character using polling. + */ + +void console_outbyte_polled(int port, char ch); + +/* body is in console-io.c */ + +/* + * console_inbyte_nonblocking + * + * This routine polls for a character. + */ + +int console_inbyte_nonblocking( int port ); +/* body is in console-io.c */ + +/* + * + * This routine initialize uart hardware + */ + +void console_initialize_hardware(void); + +/* body is in console-io.c */ + +/* + * Interrupt driven console IO + */ + +#if (CONSOLE_USE_INTERRUPTS) + +/* + * Buffers between task and ISRs + */ + +#include + +void *console_termios_data[ 1 ]; + +/* + * console_initialize_interrupts + * + * This routine initializes the console's receive and transmit + * ring buffers and loads the appropriate vectors to handle the interrupts. + * + * Input parameters: NONE + * + * Output parameters: NONE + * + * Return values: NONE + */ +void console_initialize_interrupts( void ); +/* body is in console-io.c */ + +/* + * console_outbyte_interrupt + * + * This routine transmits a character out. + * + * Input parameters: + * port - port to transmit character to + * ch - character to be transmitted + * + * Output parameters: NONE + * + * Return values: NONE + */ + +void console_outbyte_interrupt(int port, char ch); + +#endif /* CONSOLE_USE_INTERRUPTS */ + +/* + * Console Termios Support Entry Points + * + */ + +int console_write_support (int minor, const char *buf, int len) +{ + int nwrite = 0; + + while (nwrite < len) { +#if (CONSOLE_USE_INTERRUPTS) + console_outbyte_interrupt( minor, *buf++ ); +#else + console_outbyte_polled( minor, *buf++ ); +#endif + nwrite++; + } + return nwrite; +} + +/* + * Console Device Driver Entry Points + * + */ + +rtems_device_driver console_initialize( + rtems_device_major_number major, + rtems_device_minor_number minor, + void *arg +) +{ + rtems_status_code status; + + rtems_termios_initialize(); + + /* + * Register Device Names + */ + + status = rtems_io_register_name( "/dev/console", major, 0 ); + if (status != RTEMS_SUCCESSFUL) + rtems_fatal_error_occurred(status); + + /* + * Initialize Hardware + */ + +#if (CONSOLE_USE_INTERRUPTS) + console_initialize_interrupts(); +#endif + + console_initialize_hardware(); + + return RTEMS_SUCCESSFUL; +} + +rtems_device_driver console_open( + rtems_device_major_number major, + rtems_device_minor_number minor, + void * arg +) +{ + rtems_status_code sc; +#if (CONSOLE_USE_INTERRUPTS) + rtems_libio_open_close_args_t *args = arg; + static const rtems_termios_callbacks intrCallbacks = { + NULL, /* firstOpen */ + NULL, /* lastClose */ + NULL, /* pollRead */ + console_write_support, /* write */ + NULL, /* setAttributes */ + NULL, /* stopRemoteTx */ + NULL, /* startRemoteTx */ + 0 /* outputUsesInterrupts */ + }; +#else + static const rtems_termios_callbacks pollCallbacks = { + NULL, /* firstOpen */ + NULL, /* lastClose */ + console_inbyte_nonblocking, /* pollRead */ + console_write_support, /* write */ + NULL, /* setAttributes */ + NULL, /* stopRemoteTx */ + NULL, /* startRemoteTx */ + 0 /* outputUsesInterrupts */ + }; +#endif + + assert( minor <= 1 ); + if ( minor > 2 ) + return RTEMS_INVALID_NUMBER; + +#if (CONSOLE_USE_INTERRUPTS) + sc = rtems_termios_open (major, minor, arg, &intrCallbacks); + + console_termios_data[ minor ] = args->iop->data1; +#else + sc = rtems_termios_open (major, minor, arg, &pollCallbacks); +#endif + + return RTEMS_SUCCESSFUL; +} + +rtems_device_driver console_close( + rtems_device_major_number major, + rtems_device_minor_number minor, + void * arg +) +{ + return rtems_termios_close (arg); +} + +rtems_device_driver console_read( + rtems_device_major_number major, + rtems_device_minor_number minor, + void * arg +) +{ + return rtems_termios_read (arg); +} + +rtems_device_driver console_write( + rtems_device_major_number major, + rtems_device_minor_number minor, + void * arg +) +{ + return rtems_termios_write (arg); +} + +rtems_device_driver console_control( + rtems_device_major_number major, + rtems_device_minor_number minor, + void * arg +) +{ + return rtems_termios_ioctl (arg); +} diff --git a/c/src/lib/libbsp/bfin/shared/start/start.S b/c/src/lib/libbsp/bfin/shared/start/start.S new file mode 100644 index 0000000000..7cf479fb5c --- /dev/null +++ b/c/src/lib/libbsp/bfin/shared/start/start.S @@ -0,0 +1,71 @@ + + +#include + .section .init + .globl __init + .type __init,@function +__init: + .section .fini + .globl __fini + .type __fini,@function +__fini: + + + .text + .align 2 + + .global __start +__start: + + /* Start by setting up a stack */ + sp.h = 0xFFB0; + sp.l = 0x0F00; + + /* Maybe we should zero the memory in the .bss section. */ + + /* This changes to the supervisor mode */ + p0.l = START; + p0.h = START; + p1.l = LO(EVT15); + p1.h = HI(EVT15); + + [P1] = P0; + + P0.h = HI(IMASK); + P0.l = LO(IMASK); + R0 = [P0]; + /* R1.l = EVT_IVG15 & 0xFFFF; */ + R1.l = 0x8000; + + R0 = R0 | R1; + + [P0] = R0; + + RAISE 15; + + PO.l = WAIT; + P0.h = WAIT; + + RETI = P0; + RTI; + + /* endless loop to wait */ + WAIT: + jump WAIT; + + START: + [--SP] = RETI; + p0.l = _boot_card; + p0.h = _boot_card; + + call (p0); + + p0.l = _exit; + p0.h = _exit; + P3 = P4; + jump (p0) /* Should not return. */ + +.global _null_isr +_null_isr: + rti; + diff --git a/c/src/lib/libbsp/bfin/shared/timer/timer.c b/c/src/lib/libbsp/bfin/shared/timer/timer.c new file mode 100644 index 0000000000..9bbf6f7a83 --- /dev/null +++ b/c/src/lib/libbsp/bfin/shared/timer/timer.c @@ -0,0 +1,106 @@ +/* bspstart.c for eZKit533 + * + * This file manages the benchmark timer used by the RTEMS Timing Test + * Suite. Each measured time period is demarcated by calls to + * Timer_initialize() and Read_timer(). Read_timer() usually returns + * the number of microseconds since Timer_initialize() exitted. + * + * Copyright (c) 2006 by Atos Automacao Industrial Ltda. + * written by Alain Schaefer + * and Antonio Giovanini + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + + +#include +#include + + +uint32_t Timer_interrupts; +rtems_boolean Timer_driver_Find_average_overhead; + +/* + * Timer_initialize + * + * Blackfin processor has a counter for clock cycles. + */ +void Timer_initialize( void ) +{ + + /*reset counters*/ + asm ("R2 = 0;"); + asm ("CYCLES = R2;"); + asm ("CYCLES2 = R2;"); + /*start counters*/ + asm ("R2 = SYSCFG;"); + asm ("BITSET(R2,1);"); + asm ("SYSCFG = R2"); + +} + +/* + * The following controls the behavior of Read_timer(). + * + * AVG_OVEREHAD is the overhead for starting and stopping the timer. It + * is usually deducted from the number returned. + * + * LEAST_VALID is the lowest number this routine should trust. Numbers + * below this are "noise" and zero is returned. + */ + +#define AVG_OVERHEAD 0 /* It typically takes X.X microseconds */ + /* (Y countdowns) to start/stop the timer. */ + /* This value is in microseconds. */ +#define LEAST_VALID 1 /* Don't trust a clicks value lower than this */ + +int Read_timer( void ) +{ + uint32_t clicks; + uint32_t total; + register int *cycles asm ("R2"); + + /* stop counter */ + asm("R2 = SYSCFG;"); + asm("BITCLR(R2,1);"); + asm("SYSCFG = R2;"); + asm("R2 = CYCLES;"); + + + clicks = cycles; /* Clock cycles */ + + /* converting to microseconds */ + total = clicks / (CCLK/1000000); + + if ( Timer_driver_Find_average_overhead == 1 ) + return total; /* in XXX microsecond units */ + else { + if ( total < LEAST_VALID ) + return 0; /* below timer resolution */ + /* + * Somehow convert total into microseconds + */ + return (total - AVG_OVERHEAD); + } +} + +/* + * Empty function call used in loops to measure basic cost of looping + * in Timing Test Suite. + */ + +rtems_status_code Empty_function( void ) +{ + return RTEMS_SUCCESSFUL; +} + +void Set_find_average_overhead( + rtems_boolean find_flag +) +{ + Timer_driver_Find_average_overhead = find_flag; +} -- cgit v1.2.3