OpenCores

synth/v2_0/doc/awake.png Property changes : Added: svn:mime-type ## -0,0 +1 ## +application/octet-stream \ No newline at end of property Index: synth/v2_0/doc/asleep.png =================================================================== Cannot display: file marked as a binary type. svn:mime-type = application/octet-stream Index: synth/v2_0/doc/asleep.png =================================================================== --- synth/v2_0/doc/asleep.png (nonexistent) +++ synth/v2_0/doc/asleep.png (revision 174)

synth/v2_0/doc/asleep.png Property changes : Added: svn:mime-type ## -0,0 +1 ## +application/octet-stream \ No newline at end of property Index: synth/v2_0/doc/makefile =================================================================== --- synth/v2_0/doc/makefile (nonexistent) +++ synth/v2_0/doc/makefile (revision 174) @@ -0,0 +1,34 @@ +#============================================================================= +# +# makefile +# +# For building the synthetic target watchdog package documentation +# +#============================================================================= +#####COPYRIGHTBEGIN#### +# +# =============================================================== +# Copyright (C) 2002 Bart Veer +# This material may be distributed only subject to the terms +# and conditions set forth in the Open Publication License, v1.0 +# or later (the latest version is presently available at +# http://www.opencontent.org/openpub/) +# =============================================================== +# +#####COPYRIGHTEND#### +#============================================================================= +#####DESCRIPTIONBEGIN#### +# +# Author(s): bartv +# Date: 2002-09-09 +#####DESCRIPTIONEND#### +#============================================================================= + +TOPLEVEL := ../../../../.. +MAIN_SGML := synth_watchdog.sgml +MAIN_HTML := devs-watchdog-synth.html +MAIN_PDF := devs-watchdog-synth.pdf +OTHER_SGML := +PICTURES := + +include $(TOPLEVEL)/pkgconf/rules.doc Index: synth/v2_0/src/synth_watchdog.cxx =================================================================== --- synth/v2_0/src/synth_watchdog.cxx (nonexistent) +++ synth/v2_0/src/synth_watchdog.cxx (revision 174) @@ -0,0 +1,159 @@ +//========================================================================== +// +// synth_watchdog.cxx +// +// Watchdog driver for the synthetic target +// +//========================================================================== +//####ECOSGPLCOPYRIGHTBEGIN#### +// ------------------------------------------- +// This file is part of eCos, the Embedded Configurable Operating System. +// Copyright (C) 2002 Bart Veer +// +// eCos is free software; you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation; either version 2 or (at your option) any later version. +// +// eCos is distributed in the hope that it will be useful, but WITHOUT ANY +// WARRANTY; without even the implied warranty of MERCHANTABILITY or +// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +// for more details. +// +// You should have received a copy of the GNU General Public License along +// with eCos; if not, write to the Free Software Foundation, Inc., +// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. +// +// As a special exception, if other files instantiate templates or use macros +// or inline functions from this file, or you compile this file and link it +// with other works to produce a work based on this file, this file does not +// by itself cause the resulting work to be covered by the GNU General Public +// License. However the source code for this file must still be made available +// in accordance with section (3) of the GNU General Public License. +// +// This exception does not invalidate any other reasons why a work based on +// this file might be covered by the GNU General Public License. +// +// Alternative licenses for eCos may be arranged by contacting the +// copyright holder(s). +// ------------------------------------------- +//####ECOSGPLCOPYRIGHTEND#### +//========================================================================== +//#####DESCRIPTIONBEGIN#### +// +// Author(s): bartv +// Contributors: bartv +// Date: 2002-09-04 +// +//####DESCRIPTIONEND#### +//========================================================================== + +#include +#include + +#ifdef CYGIMP_WATCHDOG_HARDWARE + +#include +#include +#include +#include +#include + +// FIXME: right now the generic watchdog header depends on the +// kernel. That should be fixed in the watchdog code, but will +// affect some device drivers as well +#include +#include + +// Protocol between host and target +#define SYNTH_WATCHDOG_START 0x01 +#define SYNTH_WATCHDOG_RESET 0x02 + +// The synthetic target's watchdog implementation involves interaction +// with a watchdog.tcl script running in the I/O auxiliary. The device +// must be instantiated during system initialization, preferably via +// a prioritized C++ static constructor. The generic watchdog package +// does have a static object, but it is not prioritized. If +// CYGSEM_HAL_STOP_CONSTRUCTORS_ON_FLAG is enabled then that object's +// constructor would get called too late. +// +// Instead a private class is defined here, and once instance is created. +// That instance gets referenced by the Cyg_Watchdog members, so +// selective linking does not get in the way. Instantiation happens inside +// the constructor, and the main Cyg_Watchdog::start() and reset() functions +// involve passing a message to the host-side. +// +// There is an open issue re. resolution. Usually the hardware imposes +// limits on what resolutions are valid, in fact there may be only one. +// With the synthetic target it would be possible to configure the +// desired resolution either on the target-side using a CDL option, or +// on the host-side using the target definition file. The resolution +// would have to be fairly coarse, probably at least 0.1 seconds, +// to allow for communication overheads. It is not clear whether +// target-side or host-side configuration is more appropriate, so for +// now a fixed resolution of one second is used. + +class _Synth_Watchdog { + public: + _Synth_Watchdog(); + ~_Synth_Watchdog() { } + + cyg_uint64 resolution; +}; + +// A static instance of the _Synth_Watchdog class, whose constructor will +// be called at the right time to instantiate host-side support. +static _Synth_Watchdog _synth_watchdog_object CYGBLD_ATTRIB_INIT_PRI(CYG_INIT_DRIVERS); + +// Id for communicating with the watchdog instance in the auxiliary +static int aux_id = -1; + +_Synth_Watchdog::_Synth_Watchdog() +{ + // SIGPWR is disabled by default. It has to be reenabled. + struct cyg_hal_sys_sigset_t blocked; + CYG_HAL_SYS_SIGEMPTYSET(&blocked); + CYG_HAL_SYS_SIGADDSET(&blocked, CYG_HAL_SYS_SIGPWR); + cyg_hal_sys_sigprocmask(CYG_HAL_SYS_SIG_UNBLOCK, &blocked, (cyg_hal_sys_sigset_t*) 0); + + resolution = 1000000000LL; + if (synth_auxiliary_running) { + aux_id = synth_auxiliary_instantiate("devs/watchdog/synth", + SYNTH_MAKESTRING(CYGPKG_DEVS_WATCHDOG_SYNTH), + "watchdog", + (const char*) 0, + (const char*) 0); + } +} + +// Hardware initialization. This has already happened in the +// _Synth_Watchdog constructor, all that is needed here is to +// propagate the resolution. +void +Cyg_Watchdog::init_hw(void) +{ + resolution = _synth_watchdog_object.resolution; +} + +void +Cyg_Watchdog::start(void) +{ + if (synth_auxiliary_running && (-1 != aux_id)) { + synth_auxiliary_xchgmsg(aux_id, SYNTH_WATCHDOG_START, 0, 0, + (const unsigned char*)0, 0, + (int *) 0, + (unsigned char*) 0, (int*) 0, 0); + } +} + +void +Cyg_Watchdog::reset() +{ + if (synth_auxiliary_running && (-1 != aux_id)) { + synth_auxiliary_xchgmsg(aux_id, SYNTH_WATCHDOG_RESET, 0, 0, + (const unsigned char*)0, 0, + (int *) 0, + (unsigned char*) 0, (int*) 0, 0); + } +} + +#endif // CYGIMP_WATCHDOG_HARDWARE Index: synth/v2_0/ChangeLog =================================================================== --- synth/v2_0/ChangeLog (nonexistent) +++ synth/v2_0/ChangeLog (revision 174) @@ -0,0 +1,69 @@ +2003-03-23 Iztok Zupet + + * doc/synth_watchdog.sgml: Replaced .gif with .png to allow for + PDF build. + + * doc/asleep.gif, doc/awake.gif: Converted to *.png and deleted. + * doc/asleep.png, doc/awake.png: New files. + +2003-02-25 Jonathan Larmour + + * doc/synth_watchdog.sgml: Declare as not to get + correct TOC numbering. + +2003-02-24 Jonathan Larmour + + * cdl/synth_watchdog.cdl: Add doc link. + + * doc/synth_watchdog.sgml: Comment out DOCTYPE for now to allow + building with standard doc build. + Add an enclosing so it's structured better with standard + doc build. + +2003-02-12 Bart Veer + + * host/Makefile.in: + Regenerate after toplevel acinclude.m4 update + +2002-09-16 Bart Veer + + * cdl/synth_watchdog.cdl: + Synthetic watchdog device should only be active if the + generic watchdog support is present + +2002-09-04 Bart Veer + + * Synthetic target watchdog package created + +//=========================================================================== +//####ECOSGPLCOPYRIGHTBEGIN#### +// ------------------------------------------- +// This file is part of eCos, the Embedded Configurable Operating System. +// Copyright (C) 2002, 2003 Bart Veer +// +// eCos is free software; you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation; either version 2 or (at your option) any later version. +// +// eCos is distributed in the hope that it will be useful, but WITHOUT ANY +// WARRANTY; without even the implied warranty of MERCHANTABILITY or +// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +// for more details. +// +// You should have received a copy of the GNU General Public License along +// with eCos; if not, write to the Free Software Foundation, Inc., +// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. +// +// As a special exception, if other files instantiate templates or use macros +// or inline functions from this file, or you compile this file and link it +// with other works to produce a work based on this file, this file does not +// by itself cause the resulting work to be covered by the GNU General Public +// License. However the source code for this file must still be made available +// in accordance with section (3) of the GNU General Public License. +// +// This exception does not invalidate any other reasons why a work based on +// this file might be covered by the GNU General Public License. +// ------------------------------------------- +//####ECOSGPLCOPYRIGHTEND#### +//=========================================================================== + Index: synth/v2_0/host/alarm.gif =================================================================== Cannot display: file marked as a binary type. svn:mime-type = application/octet-stream Index: synth/v2_0/host/alarm.gif =================================================================== --- synth/v2_0/host/alarm.gif (nonexistent) +++ synth/v2_0/host/alarm.gif (revision 174)

synth/v2_0/host/alarm.gif Property changes : Added: svn:mime-type ## -0,0 +1 ## +application/octet-stream \ No newline at end of property Index: synth/v2_0/host/doghouse.pov =================================================================== --- synth/v2_0/host/doghouse.pov (nonexistent) +++ synth/v2_0/host/doghouse.pov (revision 174) @@ -0,0 +1,161 @@ +// A simple "doghouse" picture, used for the synthetic target +// watchdog device host-side. +// +// This file is normally built using the following command line: +// +// x-povray +Idoghouse.pov +W128 +H128 +D +Q9 +AM2 +A0.9 +FP + +#include "consts.inc" +#include "colors.inc" +#include "shapes.inc" +#include "textures.inc" +#include "skies.inc" +#include "woods.inc" + +camera { + location <4.5, 2.2, -5> + look_at <2, 2, 2> +} + +light_source { + <7, 4, -1.5> + color White +} + +sky_sphere { S_Cloud2 scale 2 } +background { colour LightBlue } + +plane { + y 0 + texture { + pigment { color red 0.5 green 0.98 blue 0 turbulence 0.5} + normal { bumps 0.4 scale 0.1 } + } +} + +fog { + distance 40 + fog_type Ground_Fog + fog_offset 1 + fog_alt 1 + colour rgbf<0, 0.2, 0.2, 0.3> + turbulence 0.2 +} + +// A plank is a 1x1x0.1 block with a corner at the origin. The edges are +// slightly rounded, to make sure that the plank boundaries are just +// about visible. +#declare Plank = + superellipsoid { <0.03,0.03> scale <0.5,0.5,0.05> translate <0.5,0.5,0.05> texture { T_Wood10 } } + +// A variant, for the roof +#declare RoofPlank = + superellipsoid { <0.05,0.05> scale <0.5,0.5,0.05> translate <0.5,0.5,0.05> texture { T_Wood14 } } + +// The front and back, a rectangle with a triangle on top. +// Going clockwise from the bottom left, the coordinates are: +// <0,0> <0,3.2>, <2.4.5>, <4,3.2>, <4.0> +// Each is made from five horizontal planks. +// +// Note: this doghouse is not intended to be an example of good +// woodworking. For example, butt joints for the walls are a bad idea. +// Most importantly the roof should involve lapped joints with a +// sensible ridge, the current construction is not going to keep the +// rain out. +#declare RoofAngle = degrees(atan2(1.3,2)); +#declare RoofAngleR = atan2(1.3,2); + +#declare FrontBack = + difference { + union { + object { Plank scale <4,1,1> translate <0,0,0> } + object { Plank scale <4,1,1> translate <0,1,0> } + object { Plank scale <4,1,1> translate <0,2,0> } + object { Plank scale <4,1,1> translate <0,3,0> } + object { Plank scale <4,1,1> translate <0,4,0> } + } + union { + box { <0,0,0> <4,4,1> rotate <0,0,RoofAngle> translate <0,3.2,-0.5> } + box { <0,0,0> <4,4,1> rotate <0,0, -1 * RoofAngle> translate <2,4.5,-0.5> } + pigment { Black } + } + } + +// The front also has some text to name the dog, and a +// cutout for the opening. +object { + difference { + object { FrontBack } + union { + text { + ttf "cyrvetic.ttf" "FIFI" 0.1 0 + translate <1.2, 2.8, -0.05> + } + box { <1,0,-0.5> <3,2.2,0.5> } + object { + cylinder { <0,0,0> <0,0,1> 1 } + scale <1,0.33,1> + translate <2,2.2,-0.5> + } + pigment { Black } + } + } +} + +// The back, nothing fancy needed here. The doghouse is twice +// as deep as it is wide. +object { FrontBack translate <0,0,8> } + +// A floor, to prevent any bright grass showing inside +box { <0.05,0,0.05> <3.95,0.05,7.95> texture { T_Wood3 } } + +// LHS +object { Plank scale <8,1,1> rotate <0,-90,0> translate <0,0,0.1> } +object { Plank scale <8,1,1> rotate <0,-90,0> translate <0,1,0.1> } +object { Plank scale <8,1,1> rotate <0,-90,0> translate <0,2,0.1> } + +// RHS +object { Plank scale <8,1,1> rotate <0,-90,0> translate <4,0,0.1> } +object { Plank scale <8,1,1> rotate <0,-90,0> translate <4,1,0.1> } +object { Plank scale <8,1,1> rotate <0,-90,0> translate <4,2,0.1> } + +// Now for the roof. The top of the roof is at <2,4.5,0>, and the +// corners are at <0,3.2,0> and <4,3.2,0>. The planks are 0.1 units +// thick. + +#declare RoofPlank = + superellipsoid { <0.05,0.05> scale <0.5,0.5,0.05> translate <0.5,0.5,0.05> texture { T_Wood14 } } + +#declare RoofPlank_L = object { + RoofPlank + rotate <0, -90, RoofAngle - 90> + scale<1,1,8.5> +} + +#declare RoofPlank_R = object { + RoofPlank + rotate <0, -90, -90 - RoofAngle> + scale<1,1,8.5> +} + +object { RoofPlank_L translate<2 - (1 * cos(RoofAngleR)), 4.5 - (1 * sin(RoofAngleR)), -0.25> } +object { RoofPlank_L translate<2 - (2 * cos(RoofAngleR)), 4.5 - (2 * sin(RoofAngleR)), -0.25> } +object { RoofPlank_L translate<2 - (3 * cos(RoofAngleR)), 4.5 - (3 * sin(RoofAngleR)), -0.25> } + +object { RoofPlank_R translate<2 + (-0.1 * cos(RoofAngleR)), 4.5 - (-0.1 * sin(RoofAngleR)), -0.25> } +object { RoofPlank_R translate<2 + (0.9 * cos(RoofAngleR)), 4.5 - (0.9 * sin(RoofAngleR)), -0.25> } +object { RoofPlank_R translate<2 + (1.9 * cos(RoofAngleR)), 4.5 - (1.9 * sin(RoofAngleR)), -0.25> } + +// And just for fun, a dog bowl. +object { + merge { + difference { + torus { 1.0 0.5 } + box { <-1,-1,-1> <1,0,1> pigment { Black } } + } + cylinder { <0,0,0> <0,0.2,0> 0.9 } + } + scale <0.5,0.5,0.5> + translate <-0.5,0,-0.7> + pigment { Yellow } +} Index: synth/v2_0/host/watchdog.tcl =================================================================== --- synth/v2_0/host/watchdog.tcl (nonexistent) +++ synth/v2_0/host/watchdog.tcl (revision 174) @@ -0,0 +1,425 @@ +# {{{ Banner + +# ============================================================================ +# +# watchdog.tcl +# +# Watchdog support for the eCos synthetic target I/O auxiliary +# +# ============================================================================ +# ####COPYRIGHTBEGIN#### +# +# ---------------------------------------------------------------------------- +# Copyright (C) 2002 Bart Veer +# +# This file is part of the eCos host tools. +# +# This program is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by the Free +# Software Foundation; either version 2 of the License, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, but WITHOUT +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +# more details. +# +# You should have received a copy of the GNU General Public License along with +# this program; if not, write to the Free Software Foundation, Inc., +# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# ---------------------------------------------------------------------------- +# +# ####COPYRIGHTEND#### +# ============================================================================ +# #####DESCRIPTIONBEGIN#### +# +# Author(s): bartv +# Contact(s): bartv +# Date: 2002/09/04 +# Version: 0.01 +# Description: +# Implementation of the watchdog device. This script should only ever +# be run from inside the ecosynth auxiliary. +# +# ####DESCRIPTIONEND#### +# ============================================================================ + +# }}} + +namespace eval watchdog { + + # Was initialization successful? + variable init_ok 1 + + # Has the alarm triggered? + variable alarm_triggered 0 + + # The eCos application process id. This is needed to send a SIGPWR signal + # if the watchdog triggers, and to access /proc//stat to obtain + # timing information. Strictly speaking _ppid is not exported by + # the I/O auxiliary. + if { ! [info exists synth::_ppid] } { + synth::report_error "Watchdog initialization failed, _ppid variable required" + return "" + } + variable ecos_pid $synth::_ppid + + # Resolution, i.e. how long to go between checks. Currently this is hard-wired + # to one second, or 1000 ms. This may become configurable, either on the + # target-side via CDL or on the host-side via the target definition file. + # Note that currently the watchdog device and the GUI get updated via the + # same timer. If the resolution is changed to e.g. 10 seconds then it might + # be a good idea to update the GUI more frequently, although there are + # arguments for keeping the animation in step with the real work. + variable resolution 1000 + + # Options from the target definition file + variable use_wallclock 0 + variable window_pack "-in .main.n -side right" + variable sound_file "" + variable sound_player "play" + + if { [synth::tdf_has_device "watchdog"] } { + if { [synth::tdf_has_option "watchdog" "use"] } { + set _use [synth::tdf_get_option "watchdog" "use"] + if { "wallclock_time" == $_use } { + set watchdog::use_wallclock 1 + } elseif { "consumed_cpu_time" == $_use } { + set watchdog::use_wallclock 0 + } else { + synth::report_error "Invalid entry in target definition file $synth::target_definition\n\ + \ Device watchdog, option \"use\" should be \"wallclock_time\" or \"consumed_cpu_time\"\n" + } + unset _use + } + if { [synth::tdf_has_option "watchdog" "watchdog_pack"] } { + set watchdog::window_pack [synth::tdf_get_option "watchdog" "watchdog_pack"] + # Too complicated to validate here, instead leave it to a catch statement + # when the window actually gets packed + } + if { [synth::tdf_has_option "watchdog" "sound"] } { + set _sound_file [synth::tdf_get_option "watchdog" "sound"] + # Look for this sound file in the install tree first, then absolute or relative + if { [file exists [file join $synth::device_install_dir $_sound_file] ] } { + set _sound_file [file join $synth::device_install_dir $_sound_file] + } + if { ![file exists $_sound_file] } { + synth::report_error "Invalid entry in target definition file $synth::target_definition\n\ + \ Device watchdog, option \"sound\", failed to find $_sound_file\n" + } elseif { ! [file readable $_sound_file] } { + synth::report_error "Invalid entry in target definition file $synth::target_definition\n\ + \ Device watchdog, option \"sound\", no read access to file $_sound_file\n" + } else { + set watchdog::sound_file $_sound_file + } + unset _sound_file + } + if { [synth::tdf_has_option "watchdog" "sound_player"] } { + set watchdog::sound_player [synth::tdf_get_option "watchdog" "sound_player"] + } + } + + # There is no point in creating the watchdog window if any of the image files are missing + if { $synth::flag_gui } { + foreach _image [list "doghouse.gif" "alarm.gif" "eye.gif" "asleep.gif"] { + variable image_[file rootname $_image] + if { ! [synth::load_image "watchdog::image_[file rootname $_image]" [file join $synth::device_install_dir $_image]] } { + synth::report_error "Watchdog device, unable to load image $_image\n\ + \ This file should have been installed in $synth::device_install_dir\n" + set watchdog::init_ok 0 + } + } + } + if { $synth::flag_gui && $watchdog::init_ok } { + canvas .watchdog -width [image width $image_doghouse] -height [image height $image_doghouse] \ + -borderwidth 0 + variable background [.watchdog create image 0 0 -anchor nw -image $image_doghouse] + + # Eye positions inside the doghouse. The eye is an 8x10 gif, + # mostly white but transparent around the corners + variable left_eye_x 48 + variable left_eye_y 70 + variable right_eye_x 58 + variable right_eye_y 70 + + # Pupil positions relative to the eye. The pupils are 3x3 rectangles. + # The dog can look in one of nine different directions, with both eyes + # looking in the same direction (if visible) + variable pupil_positions { { 1 6 } { 1 5 } { 1 3 } { 3 1 } { 3 4 } { 3 6 } { 4 3 } { 4 5 } { 4 6 } } + + # Which eyes are currently visible: none, left, right or both + variable eyes "none" + # What is the current pupil position? + variable pupils 4 + + variable left_eye [.watchdog create image $left_eye_x $left_eye_y -anchor nw -image $image_eye] + variable right_eye [.watchdog create image $right_eye_x $right_eye_y -anchor nw -image $image_eye] + + variable left_pupil \ + [.watchdog create rectangle \ + [expr $left_eye_x + [lindex [lindex $pupil_positions $pupils] 0]] \ + [expr $left_eye_y + [lindex [lindex $pupil_positions $pupils] 1]] \ + [expr $left_eye_x + [lindex [lindex $pupil_positions $pupils] 0] + 2] \ + [expr $left_eye_y + [lindex [lindex $pupil_positions $pupils] 1] + 2] \ + -fill black] + variable right_pupil \ + [.watchdog create rectangle \ + [expr $right_eye_x + [lindex [lindex $pupil_positions $pupils] 0]] \ + [expr $right_eye_y + [lindex [lindex $pupil_positions $pupils] 1]] \ + [expr $right_eye_x + [lindex [lindex $pupil_positions $pupils] 0] + 2] \ + [expr $right_eye_y + [lindex [lindex $pupil_positions $pupils] 1] + 2] \ + -fill black] + + + # The dog is asleep until the eCos application activates the watchdog device + .watchdog lower $left_eye $background + .watchdog lower $right_eye $background + .watchdog lower $left_pupil $background + .watchdog lower $right_pupil $background + + # Prepare for an alarm, but obviously the alarm picture should be hidden for now. + variable alarm [.watchdog create image 30 56 -anchor nw -image $image_alarm] + .watchdog lower $alarm $background + + # Start asleep + variable asleep [.watchdog create image 48 70 -anchor nw -image $image_asleep] + + # Now try to pack the watchdog window using the option provided by the + # user. If that fails, report the error and pack in a default window. + if { [catch { eval pack .watchdog $watchdog::window_pack } message] } { + synth::report_error "Watchdog device, failed to pack window in $watchdog::window_pack\n $message" + pack .watchdog -in .main.n -side right + } + + # Updating the display. This happens once a second. + # If neither eye is visible, choose randomly between + # left-only, right-only or both. Otherwise there is + # a one in eight chance of blinking, probably switching + # to one of the other eye modes + # + # Also, the visible pupil(s) will move every second, to one + # of nine positions + proc gui_update { } { + + if { "none" == $watchdog::eyes} { + set rand [expr int(3 * rand())] + if { 0 == $rand } { + set watchdog::eyes "left" + .watchdog raise $watchdog::left_eye $watchdog::background + .watchdog raise $watchdog::left_pupil $watchdog::left_eye + } elseif { 1 == $rand } { + set watchdog::eyes "right" + .watchdog raise $watchdog::right_eye $watchdog::background + .watchdog raise $watchdog::right_pupil $watchdog::right_eye + } else { + set watchdog::eyes "both" + .watchdog raise $watchdog::left_eye $watchdog::background + .watchdog raise $watchdog::left_pupil $watchdog::left_eye + .watchdog raise $watchdog::right_eye $watchdog::background + .watchdog raise $watchdog::right_pupil $watchdog::right_eye + } + } else { + if { 0 == [expr int(8 * rand())] } { + set watchdog::eyes "none" + .watchdog lower $watchdog::left_eye $watchdog::background + .watchdog lower $watchdog::right_eye $watchdog::background + .watchdog lower $watchdog::left_pupil $watchdog::background + .watchdog lower $watchdog::right_pupil $watchdog::background + + # There is no point in moving the pupils if both eyes are shut + return + } + } + + set watchdog::pupils [expr int(9 * rand())] + set new_pupil_x [lindex [lindex $watchdog::pupil_positions $watchdog::pupils] 0] + set new_pupil_y [lindex [lindex $watchdog::pupil_positions $watchdog::pupils] 1] + + if { ("left" == $watchdog::eyes) || ("both" == $watchdog::eyes) } { + .watchdog coords $watchdog::left_pupil \ + [expr $watchdog::left_eye_x + $new_pupil_x] \ + [expr $watchdog::left_eye_y + $new_pupil_y] \ + [expr $watchdog::left_eye_x + $new_pupil_x + 2] \ + [expr $watchdog::left_eye_y + $new_pupil_y + 2] + } + if { ("right" == $watchdog::eyes) || ("both" == $watchdog::eyes) } { + .watchdog coords $watchdog::right_pupil \ + [expr $watchdog::right_eye_x + $new_pupil_x] \ + [expr $watchdog::right_eye_y + $new_pupil_y] \ + [expr $watchdog::right_eye_x + $new_pupil_x + 2] \ + [expr $watchdog::right_eye_y + $new_pupil_y + 2] + } + } + + # Cancel the gui display when the eCos application has exited. + # The watchdog is allowed to go back to sleep. If the application + # exited because of the watchdog then of course the alarm picture + # should remain visible, otherwise it would be just a flash. + proc gui_cancel { } { + .watchdog lower $watchdog::left_eye $watchdog::background + .watchdog lower $watchdog::right_eye $watchdog::background + .watchdog lower $watchdog::left_pupil $watchdog::background + .watchdog lower $watchdog::right_pupil $watchdog::background + if { ! $watchdog::alarm_triggered } { + .watchdog raise $watchdog::asleep $watchdog::background + } + } + + # Raise the alarm. This involves hiding the eyes and raising + # the alarm picture. If sound is enabled, the sound player + # should be invoked + proc gui_alarm { } { + .watchdog lower $watchdog::asleep $watchdog::background + .watchdog lower $watchdog::left_eye $watchdog::background + .watchdog lower $watchdog::right_eye $watchdog::background + .watchdog lower $watchdog::left_pupil $watchdog::background + .watchdog lower $watchdog::right_pupil $watchdog::background + .watchdog raise $watchdog::alarm $watchdog::background + + if { "" != $watchdog::sound_file } { + # Catch errors on the actual exec, e.g. if the sound player is + # invalid, but play the sound in the background. If there are + # problems actually playing the sound then the user should + # still see a message on stderr. Blocking the entire auxiliary + # for a few seconds is not acceptable. + if { [catch { eval exec -- $watchdog::sound_player $watchdog::sound_file & } message] } { + synth::report_warning "Watchdog device, failed to play alarm sound file\n $message\n" + } + } + } + + set _watchdog_help [file join $synth::device_src_dir "doc" "devs-watchdog-synth.html"] + if { ![file readable $_watchdog_help] } { + synth::report_warning "Failed to locate synthetic watchdog documentation $_watchdog_help\n\ + \ Help->Watchdog target menu option disabled.\n" + set _watchdog_help "" + } + if { "" == $_watchdog_help } { + .menubar.help add command -label "Watchdog" -state disabled + } else { + .menubar.help add command -label "Watchdog" -command [list synth::handle_help "file://$_watchdog_help"] + } + } + + # Now for the real work. By default the watchdog is asleep. The eCos + # application can activate it with a start message, which results + # in an "after" timer. That runs once a second to check whether or not + # the watchdog should trigger, and also updates the GUI. + # + # The target-side code should perform a watchdog reset at least once + # a second, which involves another message to this script and the + # setting of the reset_received flag. + # + # The update handler gets information about the eCos application using + # /proc//stat (see man 5 proc). The "state" field is important: + # a state of T indicates that the application is stopped, probably + # inside gdb, so cannot reset the watchdog. The other important field + # is utime, the total number of jiffies (0.01 seconds) executed in + # user space. The code maintains an open file handle to the /proc file. + + variable reset_received 0 + variable after_id "" + variable proc_stat "" + variable last_jiffies 0 + + set _filename "/proc/[set watchdog::ecos_pid]/stat" + if { [catch { open $_filename "r" } proc_stat ] } { + synth::report_error "Watchdog device, failed to open $_filename\n $proc_stat\n" + set watchdog::init_ok 0 + } + unset _filename + + proc update { } { + set watchdog::after_id [after $watchdog::resolution watchdog::update] + if { $synth::flag_gui } { + watchdog::gui_update + } + seek $watchdog::proc_stat 0 "start" + set line [gets $watchdog::proc_stat] + scan $line "%*d %*s %s %*d %*d %*d %*d %*d %*lu %*lu %*lu %*lu %*lu %lu" state jiffies + + # In theory it is possible to examine the state field (the third argument). + # If set to T then that indicates the eCos application is traced or + # stopped, probably inside gdb, and it would make sense to act as if + # the application had sent a reset. Unfortunately the state also appears + # to be set to T if the application is blocked in a system call while + # being debugged - including the idle select(), making the test useless. + # FIXME: figure out how to distinguish between being blocked inside gdb + # and being in a system call. + #if { "T" == $state } { + # set watchdog::reset_received 1 + # return + #} + + # If there has been a recent reset the eCos application can continue to run for a bit longer. + if { $watchdog::reset_received } { + set watchdog::last_jiffies $jiffies + set watchdog::reset_received 0 + return + } + + # We have not received a reset. If the watchdog is using wallclock time then + # that is serious. If the watchdog is using elapsed cpu time then the eCos + # application may not actually have consumed a whole second of cpu time yet. + if { $watchdog::use_wallclock || (($jiffies - $watchdog::last_jiffies) > ($watchdog::resolution / 10)) } { + set watchdog::alarm_triggered 1 + # Report the situation via the main text window + synth::report "Watchdog device: the eCos application has not sent a recent reset\n Raising SIGPWR signal.\n" + # Then kill off the eCos application + exec kill -PWR $watchdog::ecos_pid + # There is no point in another run of the timer + after cancel $watchdog::after_id + # And if the GUI is running, raise the alarm visually + if { $synth::flag_gui } { + watchdog::gui_alarm + } + } + } + + # When the eCos application has exited, cancel the timer and + # clean-up the GUI. Also get rid of the open file since the + # /proc//stat file is no longer meaningful + proc exit_hook { arg_list } { + if { "" != $watchdog::after_id } { + after cancel $watchdog::after_id + } + if { $synth::flag_gui } { + watchdog::gui_cancel + } + close $watchdog::proc_stat + } + synth::hook_add "ecos_exit" watchdog::exit_hook + + proc handle_request { id reqcode arg1 arg2 reqdata reqlen reply_len } { + if { 0x01 == $reqcode } { + # A "start" request. If the watchdog has already started, + # this request is a no-op. Otherwise a timer is enabled. + # This is made to run almost immediately, so that the + # GUI gets a quick update. Setting the reset_received flag + # ensures that the watchdog will not trigger immediately + set watchdog::reset_received 1 + if { "" == $watchdog::after_id } { + set watchdog::after_id [after 1 watchdog::update] + } + if { $synth::flag_gui } { + .watchdog lower $watchdog::asleep $watchdog::background + } + } elseif { 0x02 == $reqcode } { + # A "reset" request. Just set a flag, the update handler + # will detect this next time it runs. + set watchdog::reset_received 1 + } + } + + proc instantiate { id name data } { + return watchdog::handle_request + } +} + +if { $watchdog::init_ok } { + return watchdog::instantiate +} else { + synth::report "Watchdog cannot be instantiated, initialization failed.\n" + return "" +} Index: synth/v2_0/host/doghouse.gif =================================================================== Cannot display: file marked as a binary type. svn:mime-type = application/octet-stream Index: synth/v2_0/host/doghouse.gif =================================================================== --- synth/v2_0/host/doghouse.gif (nonexistent) +++ synth/v2_0/host/doghouse.gif (revision 174)

synth/v2_0/host/doghouse.gif Property changes : Added: svn:mime-type ## -0,0 +1 ## +application/octet-stream \ No newline at end of property Index: synth/v2_0/host/configure =================================================================== --- synth/v2_0/host/configure (nonexistent) +++ synth/v2_0/host/configure (revision 174) @@ -0,0 +1,1171 @@ +#! /bin/sh + +# Guess values for system-dependent variables and create Makefiles. +# Generated automatically using autoconf version 2.13 +# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. + +# Defaults: +ac_help= +ac_default_prefix=/usr/local +# Any additions from configure.in: +ac_help="$ac_help + --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer" + +# Initialize some variables set by options. +# The variables have the same names as the options, with +# dashes changed to underlines. +build=NONE +cache_file=./config.cache +exec_prefix=NONE +host=NONE +no_create= +nonopt=NONE +no_recursion= +prefix=NONE +program_prefix=NONE +program_suffix=NONE +program_transform_name=s,x,x, +silent= +site= +srcdir= +target=NONE +verbose= +x_includes=NONE +x_libraries=NONE +bindir='${exec_prefix}/bin' +sbindir='${exec_prefix}/sbin' +libexecdir='${exec_prefix}/libexec' +datadir='${prefix}/share' +sysconfdir='${prefix}/etc' +sharedstatedir='${prefix}/com' +localstatedir='${prefix}/var' +libdir='${exec_prefix}/lib' +includedir='${prefix}/include' +oldincludedir='/usr/include' +infodir='${prefix}/info' +mandir='${prefix}/man' + +# Initialize some other variables. +subdirs= +MFLAGS= MAKEFLAGS= +SHELL=${CONFIG_SHELL-/bin/sh} +# Maximum number of lines to put in a shell here document. +ac_max_here_lines=12 + +ac_prev= +for ac_option +do + + # If the previous option needs an argument, assign it. + if test -n "$ac_prev"; then + eval "$ac_prev=\$ac_option" + ac_prev= + continue + fi + + case "$ac_option" in + -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; + *) ac_optarg= ;; + esac + + # Accept the important Cygnus configure options, so we can diagnose typos. + + case "$ac_option" in + + -bindir | --bindir | --bindi | --bind | --bin | --bi) + ac_prev=bindir ;; + -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) + bindir="$ac_optarg" ;; + + -build | --build | --buil | --bui | --bu) + ac_prev=build ;; + -build=* | --build=* | --buil=* | --bui=* | --bu=*) + build="$ac_optarg" ;; + + -cache-file | --cache-file | --cache-fil | --cache-fi \ + | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) + ac_prev=cache_file ;; + -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ + | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) + cache_file="$ac_optarg" ;; + + -datadir | --datadir | --datadi | --datad | --data | --dat | --da) + ac_prev=datadir ;; + -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ + | --da=*) + datadir="$ac_optarg" ;; + + -disable-* | --disable-*) + ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + eval "enable_${ac_feature}=no" ;; + + -enable-* | --enable-*) + ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "enable_${ac_feature}='$ac_optarg'" ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ + | --exec | --exe | --ex) + ac_prev=exec_prefix ;; + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ + | --exec=* | --exe=* | --ex=*) + exec_prefix="$ac_optarg" ;; + + -gas | --gas | --ga | --g) + # Obsolete; use --with-gas. + with_gas=yes ;; + + -help | --help | --hel | --he) + # Omit some internal or obsolete options to make the list less imposing. + # This message is too long to be a string in the A/UX 3.1 sh. + cat << EOF +Usage: configure [options] [host] +Options: [defaults in brackets after descriptions] +Configuration: + --cache-file=FILE cache test results in FILE + --help print this message + --no-create do not create output files + --quiet, --silent do not print \`checking...' messages + --version print the version of autoconf that created configure +Directory and file names: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [same as prefix] + --bindir=DIR user executables in DIR [EPREFIX/bin] + --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] + --libexecdir=DIR program executables in DIR [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data in DIR + [PREFIX/share] + --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data in DIR + [PREFIX/com] + --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] + --libdir=DIR object code libraries in DIR [EPREFIX/lib] + --includedir=DIR C header files in DIR [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] + --infodir=DIR info documentation in DIR [PREFIX/info] + --mandir=DIR man documentation in DIR [PREFIX/man] + --srcdir=DIR find the sources in DIR [configure dir or ..] + --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 +EOF + cat << EOF +Host type: + --build=BUILD configure for building on BUILD [BUILD=HOST] + --host=HOST configure for HOST [guessed] + --target=TARGET configure for TARGET [TARGET=HOST] +Features and packages: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR +EOF + if test -n "$ac_help"; then + echo "--enable and --with options recognized:$ac_help" + fi + exit 0 ;; + + -host | --host | --hos | --ho) + ac_prev=host ;; + -host=* | --host=* | --hos=* | --ho=*) + host="$ac_optarg" ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir="$ac_optarg" ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir="$ac_optarg" ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir="$ac_optarg" ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir="$ac_optarg" ;; + + -localstatedir | --localstatedir | --localstatedi | --localstated \ + | --localstate | --localstat | --localsta | --localst \ + | --locals | --local | --loca | --loc | --lo) + ac_prev=localstatedir ;; + -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ + | --localstate=* | --localstat=* | --localsta=* | --localst=* \ + | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) + localstatedir="$ac_optarg" ;; + + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) + ac_prev=mandir ;; + -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) + mandir="$ac_optarg" ;; + + -nfp | --nfp | --nf) + # Obsolete; use --without-fp. + with_fp=no ;; + + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) + no_create=yes ;; + + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) + no_recursion=yes ;; + + -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ + | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ + | --oldin | --oldi | --old | --ol | --o) + ac_prev=oldincludedir ;; + -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ + | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ + | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) + oldincludedir="$ac_optarg" ;; + + -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) + ac_prev=prefix ;; + -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) + prefix="$ac_optarg" ;; + + -program-prefix | --program-prefix | --program-prefi | --program-pref \ + | --program-pre | --program-pr | --program-p) + ac_prev=program_prefix ;; + -program-prefix=* | --program-prefix=* | --program-prefi=* \ + | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) + program_prefix="$ac_optarg" ;; + + -program-suffix | --program-suffix | --program-suffi | --program-suff \ + | --program-suf | --program-su | --program-s) + ac_prev=program_suffix ;; + -program-suffix=* | --program-suffix=* | --program-suffi=* \ + | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) + program_suffix="$ac_optarg" ;; + + -program-transform-name | --program-transform-name \ + | --program-transform-nam | --program-transform-na \ + | --program-transform-n | --program-transform- \ + | --program-transform | --program-transfor \ + | --program-transfo | --program-transf \ + | --program-trans | --program-tran \ + | --progr-tra | --program-tr | --program-t) + ac_prev=program_transform_name ;; + -program-transform-name=* | --program-transform-name=* \ + | --program-transform-nam=* | --program-transform-na=* \ + | --program-transform-n=* | --program-transform-=* \ + | --program-transform=* | --program-transfor=* \ + | --program-transfo=* | --program-transf=* \ + | --program-trans=* | --program-tran=* \ + | --progr-tra=* | --program-tr=* | --program-t=*) + program_transform_name="$ac_optarg" ;; + + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + silent=yes ;; + + -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) + ac_prev=sbindir ;; + -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ + | --sbi=* | --sb=*) + sbindir="$ac_optarg" ;; + + -sharedstatedir | --sharedstatedir | --sharedstatedi \ + | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ + | --sharedst | --shareds | --shared | --share | --shar \ + | --sha | --sh) + ac_prev=sharedstatedir ;; + -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ + | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ + | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ + | --sha=* | --sh=*) + sharedstatedir="$ac_optarg" ;; + + -site | --site | --sit) + ac_prev=site ;; + -site=* | --site=* | --sit=*) + site="$ac_optarg" ;; + + -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) + ac_prev=srcdir ;; + -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) + srcdir="$ac_optarg" ;; + + -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ + | --syscon | --sysco | --sysc | --sys | --sy) + ac_prev=sysconfdir ;; + -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ + | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) + sysconfdir="$ac_optarg" ;; + + -target | --target | --targe | --targ | --tar | --ta | --t) + ac_prev=target ;; + -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) + target="$ac_optarg" ;; + + -v | -verbose | --verbose | --verbos | --verbo | --verb) + verbose=yes ;; + + -version | --version | --versio | --versi | --vers) + echo "configure generated by autoconf version 2.13" + exit 0 ;; + + -with-* | --with-*) + ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "with_${ac_package}='$ac_optarg'" ;; + + -without-* | --without-*) + ac_package=`echo $ac_option|sed -e 's/-*without-//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + eval "with_${ac_package}=no" ;; + + --x) + # Obsolete; use --with-x. + with_x=yes ;; + + -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ + | --x-incl | --x-inc | --x-in | --x-i) + ac_prev=x_includes ;; + -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ + | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) + x_includes="$ac_optarg" ;; + + -x-libraries | --x-libraries | --x-librarie | --x-librari \ + | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) + ac_prev=x_libraries ;; + -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ + | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) + x_libraries="$ac_optarg" ;; + + -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } + ;; + + *) + if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then + echo "configure: warning: $ac_option: invalid host type" 1>&2 + fi + if test "x$nonopt" != xNONE; then + { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } + fi + nonopt="$ac_option" + ;; + + esac +done + +if test -n "$ac_prev"; then + { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } +fi + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 6 checking for... messages and results +# 5 compiler messages saved in config.log +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>./config.log + +echo "\ +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. +" 1>&5 + +# Strip out --no-create and --no-recursion so they do not pile up. +# Also quote any args containing shell metacharacters. +ac_configure_args= +for ac_arg +do + case "$ac_arg" in + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) ;; + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\{\}\\\|\;\<\>\?]*) + ac_configure_args="$ac_configure_args '$ac_arg'" ;; + *) ac_configure_args="$ac_configure_args $ac_arg" ;; + esac +done + +# NLS nuisances. +# Only set these to C if already set. These must not be set unconditionally +# because not all systems understand e.g. LANG=C (notably SCO). +# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +# Non-C LC_CTYPE values break the ctype check. +if test "${LANG+set}" = set; then LANG=C; export LANG; fi +if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi +if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo > confdefs.h + +# A filename unique to this package, relative to the directory that +# configure is in, which we can look for to find out if srcdir is correct. +ac_unique_file=watchdog.tcl + +# Find the source files, if location was not specified. +if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then its parent. + ac_prog=$0 + ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` + test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. + srcdir=$ac_confdir + if test ! -r $srcdir/$ac_unique_file; then + srcdir=.. + fi +else + ac_srcdir_defaulted=no +fi +if test ! -r $srcdir/$ac_unique_file; then + if test "$ac_srcdir_defaulted" = yes; then + { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } + else + { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } + fi +fi +srcdir=`echo "${srcdir}" | sed 's%$[^/]$/*$%\1%'` + +# Prefer explicitly selected file to automatically selected ones. +if test -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then + CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" + else + CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" + fi +fi +for ac_site_file in $CONFIG_SITE; do + if test -r "$ac_site_file"; then + echo "loading site script $ac_site_file" + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + echo "loading cache $cache_file" + . $cache_file +else + echo "creating cache $cache_file" + > $cache_file +fi + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +ac_exeext= +ac_objext=o +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + + + +ac_aux_dir= +for ac_dir in ../../../../../../acsupport $srcdir/../../../../../../acsupport; 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="$ac_aux_dir/install.sh -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { echo "configure: error: can not find install-sh or install.sh in ../../../../../../acsupport $srcdir/../../../../../../acsupport" 1>&2; exit 1; } +fi +ac_config_guess=$ac_aux_dir/config.guess +ac_config_sub=$ac_aux_dir/config.sub +ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. + + + + echo $ac_n "checking that a separate build tree is being used""... $ac_c" 1>&6 +echo "configure:551: checking that a separate build tree is being used" >&5 + ecos_cwd=`/bin/pwd` + if test "${srcdir}" = "." ; then + srcdir=${ecos_cwd} + fi + if test "${ecos_cwd}" = "${srcdir}" ; then + echo "$ac_t""no" 1>&6 + { echo "configure: error: This configure script should not be run inside the source tree. Instead please use a separate build tree" 1>&2; exit 1; } + else + echo "$ac_t""yes" 1>&6 + fi + + +# Make sure we can run config.sub. +if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : +else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } +fi + +echo $ac_n "checking host system type""... $ac_c" 1>&6 +echo "configure:570: checking host system type" >&5 + +host_alias=$host +case "$host_alias" in +NONE) + case $nonopt in + NONE) + if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : + else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } + fi ;; + *) host_alias=$nonopt ;; + esac ;; +esac + +host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` +host_cpu=`echo $host | sed 's/^$[^-]*$-$[^-]*$-$.*$$/\1/'` +host_vendor=`echo $host | sed 's/^$[^-]*$-$[^-]*$-$.*$$/\2/'` +host_os=`echo $host | sed 's/^$[^-]*$-$[^-]*$-$.*$$/\3/'` +echo "$ac_t""$host" 1>&6 + +# 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 +# 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" +# ./install, which can be erroneously created by make from ./install.sh. +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:602: checking for a BSD compatible install" >&5 +if test -z "$INSTALL"; then +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/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 + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + IFS="$ac_save_IFS" + +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 "$ac_t""$INSTALL" 1>&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_PROGRAM}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 +echo "configure:655: checking whether build environment is sane" >&5 +# Just in case +sleep 1 +echo timestamp > conftestfile +# 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 conftestfile 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "$*" != "X $srcdir/configure conftestfile" \ + && test "$*" != "X conftestfile $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 "configure: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" 1>&2; exit 1; } + fi + + test "$2" = conftestfile + ) +then + # Ok. + : +else + { echo "configure: error: newly created file is older than distributed files! +Check your system clock" 1>&2; exit 1; } +fi +rm -f conftest* +echo "$ac_t""yes" 1>&6 +if test "$program_transform_name" = s,x,x,; then + program_transform_name= +else + # Double any \ or $. echo might interpret backslashes. + cat <<\EOF_SED > conftestsed +s,\\,\\\\,g; s,\$,$$,g +EOF_SED + program_transform_name="`echo $program_transform_name|sed -f conftestsed`" + rm -f conftestsed +fi +test "$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},; $program_transform_name" + +# sed with no file args requires a program. +test "$program_transform_name" = "" && program_transform_name="s,x,x," + +echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +echo "configure:712: checking whether ${MAKE-make} sets \${MAKE}" >&5 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftestmake <<\EOF +all: + @echo 'ac_maketemp="${MAKE}"' +EOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` +if test -n "$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 conftestmake +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$ac_t""yes" 1>&6 + SET_MAKE= +else + echo "$ac_t""no" 1>&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + + +PACKAGE=eCos_synthetic_target_watchdog + +VERSION=0.1 + +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } +fi + + + +missing_dir=`cd $ac_aux_dir && pwd` +echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 +echo "configure:751: checking for working aclocal" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (aclocal --version) < /dev/null > /dev/null 2>&1; then + ACLOCAL=aclocal + echo "$ac_t""found" 1>&6 +else + ACLOCAL="$missing_dir/missing aclocal" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 +echo "configure:764: checking for working autoconf" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoconf --version) < /dev/null > /dev/null 2>&1; then + AUTOCONF=autoconf + echo "$ac_t""found" 1>&6 +else + AUTOCONF="$missing_dir/missing autoconf" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working automake""... $ac_c" 1>&6 +echo "configure:777: checking for working automake" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (automake --version) < /dev/null > /dev/null 2>&1; then + AUTOMAKE=automake + echo "$ac_t""found" 1>&6 +else + AUTOMAKE="$missing_dir/missing automake" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 +echo "configure:790: checking for working autoheader" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoheader --version) < /dev/null > /dev/null 2>&1; then + AUTOHEADER=autoheader + echo "$ac_t""found" 1>&6 +else + AUTOHEADER="$missing_dir/missing autoheader" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 +echo "configure:803: checking for working makeinfo" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (makeinfo --version) < /dev/null > /dev/null 2>&1; then + MAKEINFO=makeinfo + echo "$ac_t""found" 1>&6 +else + MAKEINFO="$missing_dir/missing makeinfo" + echo "$ac_t""missing" 1>&6 +fi + + +echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 +echo "configure:817: checking whether to enable maintainer-specific portions of Makefiles" >&5 + # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then + enableval="$enable_maintainer_mode" + USE_MAINTAINER_MODE=$enableval +else + USE_MAINTAINER_MODE=no +fi + + echo "$ac_t""$USE_MAINTAINER_MODE" 1>&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 + + + +case "${host}" in + i[34567]86-*-linux-gnu* ) SUPPORTED="yes";; + * ) SUPPORTED="no" +esac + + +if test "${SUPPORTED}" = "yes"; then + SUPPORTED_TRUE= + SUPPORTED_FALSE='#' +else + SUPPORTED_TRUE='#' + SUPPORTED_FALSE= +fi + +if test "${SUPPORTED}" = "yes" ; then + + + package_dir=`cd ${srcdir} && /bin/pwd` + PACKAGE_VERSION=`dirname ${package_dir}` + PACKAGE_VERSION=`basename ${PACKAGE_VERSION}` + + package_dir=`dirname ${package_dir}` + package_dir=`dirname ${package_dir}` + + possibles="${package_dir}/.. ${package_dir}/../.. ${package_dir}/../../.. ${package_dir}/../../../.." + possibles="${possibles} ${package_dir}/../../../../.. ${package_dir}/../../../../../.." + + repository_root="" + for i in ${possibles}; do + if test -d "$i/"acsupport""; then + repository_root=$i + break + fi + done + + if test "${repository_root}" = "" ; then + { echo "configure: error: Failed to identify this package's position within the eCos repository" 1>&2; exit 1; } + fi + ECOS_REPOSITORY=`cd "${repository_root}/packages/pkgconf/.." && /bin/pwd` + + PACKAGE_DIR=`echo ${package_dir} | sed -e "s:${ECOS_REPOSITORY}/::"` + + PACKAGE_INSTALL="${PACKAGE_DIR}/${PACKAGE_VERSION}" + + + + + + +fi + +trap '' 1 2 15 +cat > confcache <<\EOF +# 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. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# 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 \ + -e "s/'/'\\\\''/g" \ + -e "s/^\$[a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\$=\$.*\$/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^$[a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*$=$.*$/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + +# Transform confdefs.h into DEFS. +# Protect against shell expansion while executing Makefile rules. +# Protect against Makefile macro expansion. +cat > conftest.defs <<\EOF +s%#define $[A-Za-z_][A-Za-z0-9_]*$ *$.*$%-D\1=\2%g +s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g +s%\[%\\&%g +s%\]%\\&%g +s%\$%$$%g +EOF +DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` +rm -f conftest.defs + + +# Without the "./", some shells look in PATH for config.status. +: ${CONFIG_STATUS=./config.status} + +echo creating $CONFIG_STATUS +rm -f $CONFIG_STATUS +cat > $CONFIG_STATUS </dev/null | sed 1q`: +# +# $0 $ac_configure_args +# +# Compiler output produced by configure, useful for debugging +# configure, is in ./config.log if it exists. + +ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "$CONFIG_STATUS generated by autoconf version 2.13" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +ac_given_srcdir=$srcdir +ac_given_INSTALL="$INSTALL" + +trap 'rm -fr `echo "Makefile:Makefile.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS < conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@SHELL@%$SHELL%g +s%@CFLAGS@%$CFLAGS%g +s%@CPPFLAGS@%$CPPFLAGS%g +s%@CXXFLAGS@%$CXXFLAGS%g +s%@FFLAGS@%$FFLAGS%g +s%@DEFS@%$DEFS%g +s%@LDFLAGS@%$LDFLAGS%g +s%@LIBS@%$LIBS%g +s%@exec_prefix@%$exec_prefix%g +s%@prefix@%$prefix%g +s%@program_transform_name@%$program_transform_name%g +s%@bindir@%$bindir%g +s%@sbindir@%$sbindir%g +s%@libexecdir@%$libexecdir%g +s%@datadir@%$datadir%g +s%@sysconfdir@%$sysconfdir%g +s%@sharedstatedir@%$sharedstatedir%g +s%@localstatedir@%$localstatedir%g +s%@libdir@%$libdir%g +s%@includedir@%$includedir%g +s%@oldincludedir@%$oldincludedir%g +s%@infodir@%$infodir%g +s%@mandir@%$mandir%g +s%@host@%$host%g +s%@host_alias@%$host_alias%g +s%@host_cpu@%$host_cpu%g +s%@host_vendor@%$host_vendor%g +s%@host_os@%$host_os%g +s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g +s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@PACKAGE@%$PACKAGE%g +s%@VERSION@%$VERSION%g +s%@ACLOCAL@%$ACLOCAL%g +s%@AUTOCONF@%$AUTOCONF%g +s%@AUTOMAKE@%$AUTOMAKE%g +s%@AUTOHEADER@%$AUTOHEADER%g +s%@MAKEINFO@%$MAKEINFO%g +s%@SET_MAKE@%$SET_MAKE%g +s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g +s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g +s%@MAINT@%$MAINT%g +s%@SUPPORTED_TRUE@%$SUPPORTED_TRUE%g +s%@SUPPORTED_FALSE@%$SUPPORTED_FALSE%g +s%@ECOS_REPOSITORY@%$ECOS_REPOSITORY%g +s%@PACKAGE_DIR@%$PACKAGE_DIR%g +s%@PACKAGE_VERSION@%$PACKAGE_VERSION%g +s%@PACKAGE_INSTALL@%$PACKAGE_INSTALL%g + +CEOF +EOF + +cat >> $CONFIG_STATUS <<\EOF + +# Split the substitutions into bite-sized pieces for seds with +# small command number limits, like on Digital OSF/1 and HP-UX. +ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. +ac_file=1 # Number of current file. +ac_beg=1 # First line for current file. +ac_end=$ac_max_sed_cmds # Line after last line for current file. +ac_more_lines=: +ac_sed_cmds="" +while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file + else + sed "${ac_end}q" conftest.subs > conftest.s$ac_file + fi + if test ! -s conftest.s$ac_file; then + ac_more_lines=false + rm -f conftest.s$ac_file + else + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f conftest.s$ac_file" + else + ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" + fi + ac_file=`expr $ac_file + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_cmds` + fi +done +if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat +fi +EOF + +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF +for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dots"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac + + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +s%@INSTALL@%$INSTALL%g +" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file +fi; done +rm -f conftest.s* + +EOF +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF + +exit 0 +EOF +chmod +x $CONFIG_STATUS +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + Index: synth/v2_0/host/Makefile.in =================================================================== --- synth/v2_0/host/Makefile.in (nonexistent) +++ synth/v2_0/host/Makefile.in (revision 174) @@ -0,0 +1,289 @@ +# Makefile.in generated automatically by automake 1.4-p5 from Makefile.am + +# Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +######COPYRIGHTBEGIN#### +# +# ---------------------------------------------------------------------------- +# Copyright (C) 2002 Bart Veer +# +# This file is part of the eCos synthetic target ethernet support. +# +# This program is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by the Free +# Software Foundation; either version 2 of the License, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, but WITHOUT +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +# more details. +# +# You should have received a copy of the GNU General Public License along with +# this program; if not, write to the Free Software Foundation, Inc., +# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# ---------------------------------------------------------------------------- +# +######COPYRIGHTEND#### +#######DESCRIPTIONBEGIN#### +######DESCRIPTIONEND#### + + +SHELL = @SHELL@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +prefix = @prefix@ +exec_prefix = @exec_prefix@ + +bindir = @bindir@ +sbindir = @sbindir@ +libexecdir = @libexecdir@ +datadir = @datadir@ +sysconfdir = @sysconfdir@ +sharedstatedir = @sharedstatedir@ +localstatedir = @localstatedir@ +libdir = @libdir@ +infodir = @infodir@ +mandir = @mandir@ +includedir = @includedir@ +oldincludedir = /usr/include + +DESTDIR = + +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ + +top_builddir = . + +ACLOCAL = @ACLOCAL@ +AUTOCONF = @AUTOCONF@ +AUTOMAKE = @AUTOMAKE@ +AUTOHEADER = @AUTOHEADER@ + +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS) +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +transform = @program_transform_name@ + +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +host_alias = @host_alias@ +host_triplet = @host@ +CC = @CC@ +CXX = @CXX@ +ECOS_REPOSITORY = @ECOS_REPOSITORY@ +MAINT = @MAINT@ +MAKEINFO = @MAKEINFO@ +MSVC_SRCDIR = @MSVC_SRCDIR@ +PACKAGE = @PACKAGE@ +PACKAGE_DIR = @PACKAGE_DIR@ +PACKAGE_INSTALL = @PACKAGE_INSTALL@ +PACKAGE_VERSION = @PACKAGE_VERSION@ +VERSION = @VERSION@ +ecos_CFLAGS = @ecos_CFLAGS@ +ecos_CXXFLAGS = @ecos_CXXFLAGS@ +ecos_INCLUDES = @ecos_INCLUDES@ +ecos_LDADD = @ecos_LDADD@ +ecos_LIBS = @ecos_LIBS@ +ecos_infra_incdir = @ecos_infra_incdir@ +ecos_infra_libdir = @ecos_infra_libdir@ +ecos_libcdl_incdir = @ecos_libcdl_incdir@ +ecos_libcdl_libdir = @ecos_libcdl_libdir@ +ecos_tk_includes = @ecos_tk_includes@ +ecos_tk_libs = @ecos_tk_libs@ + +AUTOMAKE_OPTIONS = 1.3 foreign + +@SUPPORTED_TRUE@watchdogdir = @SUPPORTED_TRUE@$(libexecdir)/ecos/@PACKAGE_INSTALL@ +@SUPPORTED_TRUE@watchdog_DATA = @SUPPORTED_TRUE@watchdog.tcl \ +@SUPPORTED_TRUE@ watchdog.tdf \ +@SUPPORTED_TRUE@ alarm.gif doghouse.gif eye.gif asleep.gif \ +@SUPPORTED_TRUE@ sound1.au sound2.au +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../../../acsupport/mkinstalldirs +CONFIG_CLEAN_FILES = +DATA = $(watchdog_DATA) + +DIST_COMMON = Makefile.am Makefile.in acinclude.m4 aclocal.m4 configure \ +configure.in + + +DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST) + +TAR = gtar +GZIP_ENV = --best +all: all-redirect +.SUFFIXES: +$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) + cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile + +Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status $(BUILT_SOURCES) + cd $(top_builddir) \ + && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status + +$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ configure.in acinclude.m4 + cd $(srcdir) && $(ACLOCAL) + +config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) + $(SHELL) ./config.status --recheck +$(srcdir)/configure: @MAINTAINER_MODE_TRUE@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES) + cd $(srcdir) && $(AUTOCONF) + +install-watchdogDATA: $(watchdog_DATA) + @$(NORMAL_INSTALL) + $(mkinstalldirs) $(DESTDIR)$(watchdogdir) + @list='$(watchdog_DATA)'; for p in $$list; do \ + if test -f $(srcdir)/$$p; then \ + echo " $(INSTALL_DATA) $(srcdir)/$$p $(DESTDIR)$(watchdogdir)/$$p"; \ + $(INSTALL_DATA) $(srcdir)/$$p $(DESTDIR)$(watchdogdir)/$$p; \ + else if test -f $$p; then \ + echo " $(INSTALL_DATA) $$p $(DESTDIR)$(watchdogdir)/$$p"; \ + $(INSTALL_DATA) $$p $(DESTDIR)$(watchdogdir)/$$p; \ + fi; fi; \ + done + +uninstall-watchdogDATA: + @$(NORMAL_UNINSTALL) + list='$(watchdog_DATA)'; for p in $$list; do \ + rm -f $(DESTDIR)$(watchdogdir)/$$p; \ + done +tags: TAGS +TAGS: + + +distdir = $(PACKAGE)-$(VERSION) +top_distdir = $(distdir) + +# This target untars the dist file and tries a VPATH configuration. Then +# it guarantees that the distribution is self-contained by making another +# tarfile. +distcheck: dist + -rm -rf $(distdir) + GZIP=$(GZIP_ENV) $(TAR) zxf $(distdir).tar.gz + mkdir $(distdir)/=build + mkdir $(distdir)/=inst + dc_install_base=`cd $(distdir)/=inst && pwd`; \ + cd $(distdir)/=build \ + && ../configure --srcdir=.. --prefix=$$dc_install_base \ + && $(MAKE) $(AM_MAKEFLAGS) \ + && $(MAKE) $(AM_MAKEFLAGS) dvi \ + && $(MAKE) $(AM_MAKEFLAGS) check \ + && $(MAKE) $(AM_MAKEFLAGS) install \ + && $(MAKE) $(AM_MAKEFLAGS) installcheck \ + && $(MAKE) $(AM_MAKEFLAGS) dist + -rm -rf $(distdir) + @banner="$(distdir).tar.gz is ready for distribution"; \ + dashes=`echo "$$banner" | sed s/./=/g`; \ + echo "$$dashes"; \ + echo "$$banner"; \ + echo "$$dashes" +dist: distdir + -chmod -R a+r $(distdir) + GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir) + -rm -rf $(distdir) +dist-all: distdir + -chmod -R a+r $(distdir) + GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir) + -rm -rf $(distdir) +distdir: $(DISTFILES) + -rm -rf $(distdir) + mkdir $(distdir) + -chmod 777 $(distdir) + here=`cd $(top_builddir) && pwd`; \ + top_distdir=`cd $(distdir) && pwd`; \ + distdir=`cd $(distdir) && pwd`; \ + cd $(top_srcdir) \ + && $(AUTOMAKE) --include-deps --build-dir=$$here --srcdir-name=$(top_srcdir) --output-dir=$$top_distdir --foreign Makefile + @for file in $(DISTFILES); do \ + d=$(srcdir); \ + if test -d $$d/$$file; then \ + cp -pr $$d/$$file $(distdir)/$$file; \ + else \ + test -f $(distdir)/$$file \ + || ln $$d/$$file $(distdir)/$$file 2> /dev/null \ + || cp -p $$d/$$file $(distdir)/$$file || :; \ + fi; \ + done +info-am: +info: info-am +dvi-am: +dvi: dvi-am +check-am: all-am +check: check-am +installcheck-am: +installcheck: installcheck-am +install-exec-am: +install-exec: install-exec-am + +install-data-am: install-watchdogDATA +install-data: install-data-am + +install-am: all-am + @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am +install: install-am +uninstall-am: uninstall-watchdogDATA +uninstall: uninstall-am +all-am: Makefile $(DATA) +all-redirect: all-am +install-strip: + $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install +installdirs: + $(mkinstalldirs) $(DESTDIR)$(watchdogdir) + + +mostlyclean-generic: + +clean-generic: + +distclean-generic: + -rm -f Makefile $(CONFIG_CLEAN_FILES) + -rm -f config.cache config.log stamp-h stamp-h[0-9]* + +maintainer-clean-generic: +mostlyclean-am: mostlyclean-generic + +mostlyclean: mostlyclean-am + +clean-am: clean-generic mostlyclean-am + +clean: clean-am + +distclean-am: distclean-generic clean-am + +distclean: distclean-am + -rm -f config.status + +maintainer-clean-am: maintainer-clean-generic distclean-am + @echo "This command is intended for maintainers to use;" + @echo "it deletes files that may require special tools to rebuild." + +maintainer-clean: maintainer-clean-am + -rm -f config.status + +.PHONY: uninstall-watchdogDATA install-watchdogDATA tags distdir info-am \ +info dvi-am dvi check check-am installcheck-am installcheck \ +install-exec-am install-exec install-data-am install-data install-am \ +install uninstall-am uninstall all-redirect all-am all installdirs \ +mostlyclean-generic distclean-generic clean-generic \ +maintainer-clean-generic clean mostlyclean distclean maintainer-clean + + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: Index: synth/v2_0/host/eye.gif =================================================================== Cannot display: file marked as a binary type. svn:mime-type = application/octet-stream Index: synth/v2_0/host/eye.gif =================================================================== --- synth/v2_0/host/eye.gif (nonexistent) +++ synth/v2_0/host/eye.gif (revision 174)

synth/v2_0/host/eye.gif Property changes : Added: svn:mime-type ## -0,0 +1 ## +application/octet-stream \ No newline at end of property Index: synth/v2_0/host/acinclude.m4 =================================================================== --- synth/v2_0/host/acinclude.m4 (nonexistent) +++ synth/v2_0/host/acinclude.m4 (revision 174) @@ -0,0 +1,45 @@ +dnl Process this file with aclocal to get an aclocal.m4 file. Then +dnl process that with autoconf. +dnl ==================================================================== +dnl +dnl acinclude.m4 +dnl +dnl ==================================================================== +dnl####COPYRIGHTBEGIN#### +dnl +dnl ---------------------------------------------------------------------------- +dnl Copyright (C) 2002 Bart Veer +dnl +dnl This file is part of the eCos host tools. +dnl +dnl This program is free software; you can redistribute it and/or modify it +dnl under the terms of the GNU General Public License as published by the Free +dnl Software Foundation; either version 2 of the License, or (at your option) +dnl any later version. +dnl +dnl This program is distributed in the hope that it will be useful, but WITHOUT +dnl ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +dnl FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +dnl more details. +dnl +dnl You should have received a copy of the GNU General Public License along with +dnl this program; if not, write to the Free Software Foundation, Inc., +dnl 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +dnl ---------------------------------------------------------------------------- +dnl +dnl####COPYRIGHTEND#### +dnl ==================================================================== +dnl#####DESCRIPTIONBEGIN#### +dnl +dnl Author(s): bartv +dnl Contact(s): bartv +dnl Date: 2002/09/04 +dnl Version: 0.01 +dnl +dnl####DESCRIPTIONEND#### +dnl ==================================================================== + +dnl Access shared macros. +dnl AM_CONDITIONAL needs to be mentioned here or else aclocal does not +dnl incorporate the macro into aclocal.m4 +sinclude(../../../../../../acsupport/acinclude.m4) Index: synth/v2_0/host/configure.in =================================================================== --- synth/v2_0/host/configure.in (nonexistent) +++ synth/v2_0/host/configure.in (revision 174) @@ -0,0 +1,73 @@ +dnl Process this file with autoconf to produce a configure script. +dnl ==================================================================== +dnl +dnl configure.in +dnl +dnl configure script for eCos synthetic target watchdog +dnl host-side support +dnl +dnl ==================================================================== +dnl####COPYRIGHTBEGIN#### +dnl +dnl ---------------------------------------------------------------------------- +dnl Copyright (C) 2002 Bart Veer +dnl +dnl This file is part of the eCos synthetic target support. +dnl +dnl This program is free software; you can redistribute it and/or modify it +dnl under the terms of the GNU General Public License as published by the Free +dnl Software Foundation; either version 2 of the License, or (at your option) +dnl any later version. +dnl +dnl This program is distributed in the hope that it will be useful, but WITHOUT +dnl ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +dnl FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +dnl more details. +dnl +dnl You should have received a copy of the GNU General Public License along with +dnl this program; if not, write to the Free Software Foundation, Inc., +dnl 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +dnl ---------------------------------------------------------------------------- +dnl +dnl####COPYRIGHTEND#### +dnl ==================================================================== +dnl#####DESCRIPTIONBEGIN#### +dnl +dnl Author(s): bartv +dnl Contact(s): bartv +dnl Date: 2002/09/04 +dnl Version: 0.01 +dnl +dnl####DESCRIPTIONEND#### +dnl ==================================================================== + + +AC_INIT(watchdog.tcl) + +dnl Pick up the support files from the top-level acsupport directory. +AC_CONFIG_AUX_DIR(../../../../../../acsupport) + +ECOS_CHECK_BUILD_ne_SRC +AC_CANONICAL_HOST +AM_INIT_AUTOMAKE(eCos_synthetic_target_watchdog,0.1,0) +AM_MAINTAINER_MODE + +dnl The current version of the synthetic target is implemented only for +dnl x86 Linux platforms, so a test is appropriate here. However +dnl it is not a good idea for the configure script to report an error: +dnl that would prevent any top-level configury working for other +dnl platforms. Instead an automake conditional is used to suppress adding +dnl targets to the build. +case "${host}" in + i[[34567]]86-*-linux-gnu* ) SUPPORTED="yes";; + * ) SUPPORTED="no" +esac +AM_CONDITIONAL(SUPPORTED, test "${SUPPORTED}" = "yes") + +dnl The watchdog host-side support only involves a Tcl +dnl script and data files, so nothing needs to be compiled +if test "${SUPPORTED}" = "yes" ; then + ECOS_PACKAGE_DIRS +fi + +AC_OUTPUT(Makefile:Makefile.in) Index: synth/v2_0/host/Makefile.am =================================================================== --- synth/v2_0/host/Makefile.am (nonexistent) +++ synth/v2_0/host/Makefile.am (revision 174) @@ -0,0 +1,61 @@ +## Process this file with automake to produce Makefile.in +## ===================================================================== +## +## Makefile.am +## +## Build support for the host-side synthetic target support, +## the watchdog package +## +## ===================================================================== +######COPYRIGHTBEGIN#### +# +# ---------------------------------------------------------------------------- +# Copyright (C) 2002 Bart Veer +# +# This file is part of the eCos synthetic target ethernet support. +# +# This program is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by the Free +# Software Foundation; either version 2 of the License, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, but WITHOUT +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +# more details. +# +# You should have received a copy of the GNU General Public License along with +# this program; if not, write to the Free Software Foundation, Inc., +# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# ---------------------------------------------------------------------------- +# +######COPYRIGHTEND#### +## ===================================================================== +#######DESCRIPTIONBEGIN#### +## +## Author(s): bartv +## Contact(s): bartv +## Date: 2002/09/04 +## Version: 0.01 +## +######DESCRIPTIONEND#### +## ===================================================================== + +AUTOMAKE_OPTIONS = 1.3 foreign + +## Only some platforms are supported. Having the configure script throw +## an error when attempting to configure on an unsupported platform +## would be a mistake, since that would prevent any configury from +## the toplevel on unsupported platforms. Instead an automake conditional +## is used, leading to null makefiles on unsupported platforms. + +if SUPPORTED + +## The only thing that needs to be installed is a Tcl script and some +## data files. +watchdogdir = $(libexecdir)/ecos/@PACKAGE_INSTALL@ +watchdog_DATA = watchdog.tcl \ + watchdog.tdf \ + alarm.gif doghouse.gif eye.gif asleep.gif \ + sound1.au sound2.au +endif Index: synth/v2_0/host/watchdog.tdf =================================================================== --- synth/v2_0/host/watchdog.tdf (nonexistent) +++ synth/v2_0/host/watchdog.tdf (revision 174) @@ -0,0 +1,63 @@ +synth_device watchdog { + + ## How should the watchdog device decide that the watchdog has + ## triggered, assuming the eCos application has failed to + ## reset the device in time. There are two options: wallclock + ## time, where the watchdog will trigger after a second + ## irrespective of what the eCos application has been doing; + ## or consumed cpu time, where the watchdog will only trigger + ## if the eCos application has actually run for a whole second. + ## + ## Using wallclock time matches most real hardware, + ## but can give spurious results if there are other processes + ## running and consuming cpu cycles. Also, if the user has + ## halted the application in gdb then the watchdog will trigger + ## even though the application has no chance to reset the + ## watchdog. + ## + ## Using consumed cpu cycles avoids these problems. + ## However the default implementation of the idle thread action + ## is to block in a select() system call, so if the eCos + ## application spends most of its time idling but not resetting + ## the watchdog then the device will not trigger. The + ## configuration option CYGIMP_HAL_IDLE_THREAD_SPIN can be used + ## to change the synthetic target HAL's implementation of the + ## idle thread action. + ## + ## The default is to use consumed_cpu_time. Wallclock time can + ## be selected by uncommenting the next line. + # use wallclock_time + # use consumed_cpu_time + + ## When running in GUI mode there will be a small window showing + ## the current state of the watchdog: asleep, watching, or giving + ## the alarm. This window can be packed as desired, using one + ## of the container frames .main.nw .main.n .main.ne .main.w + ## .main.e .main.sw .main.s or .main.se, and with a position of + ## left, right, top or bottom. The default is to pack inside the + ## .main.n frame, on the right, thus causing the watchdog to + ## appear above the central text window. + # watchdog_pack -in .main.n -side right + + ## If running in GUI mode, when the watchdog triggers and resets + ## the eCos application this will be shown in the display. + ## Optionally the watchdog device can also give an audible alert + ## when this happens. This is disabled by default to avoid + ## annoying co-workers, but can be enabled by specifying a suitable + ## sound file. Two such files, sound1.au and sound2.au, are supplied + ## with the watchdog device itself. Alternatively the user can + ## specify a different sound file using a suitable path + # sound sound1.au + # sound sound2.au + # sound ~/sounds/my_watchdog_alert.au + + ## If sound is enabled then the watchdog device needs some way to + ## access the host's sound hardware. Rather than accessing + ## /dev/audio or /dev/dsp directly the watchdog.tcl script will + ## run an external program. This can avoid complications with + ## different sound file formats etc. The default program is + ## "play", a front-end to the sox utility, but a different + ## program or script can be specified if desired. It will be run + ## simply as " &" + # sound_player play +} Index: synth/v2_0/host/sound1.au =================================================================== Cannot display: file marked as a binary type. svn:mime-type = application/octet-stream Index: synth/v2_0/host/sound1.au =================================================================== --- synth/v2_0/host/sound1.au (nonexistent) +++ synth/v2_0/host/sound1.au (revision 174)

synth/v2_0/host/sound1.au Property changes : Added: svn:mime-type ## -0,0 +1 ## +application/octet-stream \ No newline at end of property Index: synth/v2_0/host/aclocal.m4 =================================================================== --- synth/v2_0/host/aclocal.m4 (nonexistent) +++ synth/v2_0/host/aclocal.m4 (revision 174) @@ -0,0 +1,183 @@ +dnl aclocal.m4 generated automatically by aclocal 1.4-p5 + +dnl Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl This program is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without +dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A +dnl PARTICULAR PURPOSE. + +dnl Process this file with aclocal to get an aclocal.m4 file. Then +dnl process that with autoconf. +dnl ==================================================================== +dnl +dnl acinclude.m4 +dnl +dnl ==================================================================== +dnl####COPYRIGHTBEGIN#### +dnl +dnl ---------------------------------------------------------------------------- +dnl Copyright (C) 2002 Bart Veer +dnl +dnl This file is part of the eCos host tools. +dnl +dnl This program is free software; you can redistribute it and/or modify it +dnl under the terms of the GNU General Public License as published by the Free +dnl Software Foundation; either version 2 of the License, or (at your option) +dnl any later version. +dnl +dnl This program is distributed in the hope that it will be useful, but WITHOUT +dnl ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +dnl FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +dnl more details. +dnl +dnl You should have received a copy of the GNU General Public License along with +dnl this program; if not, write to the Free Software Foundation, Inc., +dnl 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +dnl ---------------------------------------------------------------------------- +dnl +dnl####COPYRIGHTEND#### +dnl ==================================================================== +dnl#####DESCRIPTIONBEGIN#### +dnl +dnl Author(s): bartv +dnl Contact(s): bartv +dnl Date: 2002/09/04 +dnl Version: 0.01 +dnl +dnl####DESCRIPTIONEND#### +dnl ==================================================================== + +dnl Access shared macros. +dnl AM_CONDITIONAL needs to be mentioned here or else aclocal does not +dnl incorporate the macro into aclocal.m4 +sinclude(../../../../../../acsupport/acinclude.m4) + +# Define a conditional. + +AC_DEFUN([AM_CONDITIONAL], +[AC_SUBST($1_TRUE) +AC_SUBST($1_FALSE) +if $2; then + $1_TRUE= + $1_FALSE='#' +else + $1_TRUE='#' + $1_FALSE= +fi]) + +# Do all the work for Automake. This macro actually does too much -- +# some checks are only needed if your package does certain things. +# But this isn't really a big deal. + +# serial 1 + +dnl Usage: +dnl AM_INIT_AUTOMAKE(package,version, [no-define]) + +AC_DEFUN([AM_INIT_AUTOMAKE], +[AC_REQUIRE([AC_PROG_INSTALL]) +PACKAGE=[$1] +AC_SUBST(PACKAGE) +VERSION=[$2] +AC_SUBST(VERSION) +dnl test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) +fi +ifelse([$3],, +AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) +AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])) +AC_REQUIRE([AM_SANITY_CHECK]) +AC_REQUIRE([AC_ARG_PROGRAM]) +dnl FIXME This is truly gross. +missing_dir=`cd $ac_aux_dir && pwd` +AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir) +AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir) +AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir) +AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir) +AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir) +AC_REQUIRE([AC_PROG_MAKE_SET])]) + +# +# Check to make sure that the build environment is sane. +# + +AC_DEFUN([AM_SANITY_CHECK], +[AC_MSG_CHECKING([whether build environment is sane]) +# Just in case +sleep 1 +echo timestamp > conftestfile +# 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 $srcdir/configure conftestfile 2> /dev/null` + if test "[$]*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "[$]*" != "X $srcdir/configure conftestfile" \ + && test "[$]*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken +alias in your environment]) + fi + + test "[$]2" = conftestfile + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +rm -f conftest* +AC_MSG_RESULT(yes)]) + +dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY) +dnl The program must properly implement --version. +AC_DEFUN([AM_MISSING_PROG], +[AC_MSG_CHECKING(for working $2) +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if ($2 --version) < /dev/null > /dev/null 2>&1; then + $1=$2 + AC_MSG_RESULT(found) +else + $1="$3/missing $2" + AC_MSG_RESULT(missing) +fi +AC_SUBST($1)]) + +# Add --enable-maintainer-mode option to configure. +# From Jim Meyering + +# serial 1 + +AC_DEFUN([AM_MAINTAINER_MODE], +[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) + dnl maintainer-mode is disabled by default + AC_ARG_ENABLE(maintainer-mode, +[ --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer], + USE_MAINTAINER_MODE=$enableval, + USE_MAINTAINER_MODE=no) + AC_MSG_RESULT($USE_MAINTAINER_MODE) + AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes) + MAINT=$MAINTAINER_MODE_TRUE + AC_SUBST(MAINT)dnl +] +) + Index: synth/v2_0/host/asleep.gif =================================================================== Cannot display: file marked as a binary type. svn:mime-type = application/octet-stream Index: synth/v2_0/host/asleep.gif =================================================================== --- synth/v2_0/host/asleep.gif (nonexistent) +++ synth/v2_0/host/asleep.gif (revision 174)

synth/v2_0/host/asleep.gif Property changes : Added: svn:mime-type ## -0,0 +1 ## +application/octet-stream \ No newline at end of property Index: synth/v2_0/host/sound2.au =================================================================== Cannot display: file marked as a binary type. svn:mime-type = application/octet-stream Index: synth/v2_0/host/sound2.au =================================================================== --- synth/v2_0/host/sound2.au (nonexistent) +++ synth/v2_0/host/sound2.au (revision 174)

synth/v2_0/host/sound2.au Property changes : Added: svn:mime-type ## -0,0 +1 ## +application/octet-stream \ No newline at end of property Index: sh/sh3/v2_0/cdl/watchdog_sh3.cdl =================================================================== --- sh/sh3/v2_0/cdl/watchdog_sh3.cdl (nonexistent) +++ sh/sh3/v2_0/cdl/watchdog_sh3.cdl (revision 174) @@ -0,0 +1,102 @@ +# ==================================================================== +# +# watchdog_sh3.cdl +# +# eCos watchdog for the Hitachi SH3 driver configuration data +# +# ==================================================================== +#####ECOSGPLCOPYRIGHTBEGIN#### +## ------------------------------------------- +## This file is part of eCos, the Embedded Configurable Operating System. +## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. +## +## eCos is free software; you can redistribute it and/or modify it under +## the terms of the GNU General Public License as published by the Free +## Software Foundation; either version 2 or (at your option) any later version. +## +## eCos is distributed in the hope that it will be useful, but WITHOUT ANY +## WARRANTY; without even the implied warranty of MERCHANTABILITY or +## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +## for more details. +## +## You should have received a copy of the GNU General Public License along +## with eCos; if not, write to the Free Software Foundation, Inc., +## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. +## +## As a special exception, if other files instantiate templates or use macros +## or inline functions from this file, or you compile this file and link it +## with other works to produce a work based on this file, this file does not +## by itself cause the resulting work to be covered by the GNU General Public +## License. However the source code for this file must still be made available +## in accordance with section (3) of the GNU General Public License. +## +## This exception does not invalidate any other reasons why a work based on +## this file might be covered by the GNU General Public License. +## +## Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. +## at http://sources.redhat.com/ecos/ecos-license/ +## ------------------------------------------- +#####ECOSGPLCOPYRIGHTEND#### +# ==================================================================== +######DESCRIPTIONBEGIN#### +# +# Author(s): jskov +# Contributors: jskov +# Date: 2000-05-31 +# +#####DESCRIPTIONEND#### +# +# ==================================================================== + +cdl_package CYGPKG_DEVICES_WATCHDOG_SH_SH3 { + parent CYGPKG_IO_WATCHDOG + active_if CYGPKG_IO_WATCHDOG + display "SH3 watchdog driver" + requires CYGPKG_HAL_SH + requires CYGPKG_KERNEL + hardware + compile watchdog_sh3.cxx + implements CYGINT_WATCHDOG_HW_IMPLEMENTATIONS + implements CYGINT_WATCHDOG_RESETS_ON_TIMEOUT + active_if CYGIMP_WATCHDOG_HARDWARE + + cdl_option CYGIMP_WATCHDOG_HARDWARE { + parent CYGPKG_IO_WATCHDOG_IMPLEMENTATION + display "Hardware watchdog" + default_value 1 + implements CYGINT_WATCHDOG_IMPLEMENTATIONS + } + + cdl_component CYGPKG_DEVICES_WATCHDOG_SH_SH3_OPTIONS { + display "SH3 watchdog build options" + flavor none + description " + Package specific build options including control over + compiler flags used only in building this package, + and details of which tests are built." + + + cdl_option CYGPKG_DEVICES_WATCHDOG_SH_SH3_CFLAGS_ADD { + display "Additional compiler flags" + flavor data + no_define + default_value { "" } + description " + This option modifies the set of compiler flags for + building the watchdog device. These flags are used in addition + to the set of global flags." + } + + cdl_option CYGPKG_DEVICES_WATCHDOG_SH_SH3_CFLAGS_REMOVE { + display "Suppressed compiler flags" + flavor data + no_define + default_value { "" } + description " + This option modifies the set of compiler flags for + building the watchdog device. These flags are removed from + the set of global flags if present." + } + + } +} Index: sh/sh3/v2_0/src/watchdog_sh3.cxx =================================================================== --- sh/sh3/v2_0/src/watchdog_sh3.cxx (nonexistent) +++ sh/sh3/v2_0/src/watchdog_sh3.cxx (revision 174) @@ -0,0 +1,141 @@ +//========================================================================== +// +// devs/watchdog/sh/sh3/watchdog_sh3.cxx +// +// Watchdog implementation for Hitachi SH CPUs +// +//========================================================================== +//####ECOSGPLCOPYRIGHTBEGIN#### +// ------------------------------------------- +// This file is part of eCos, the Embedded Configurable Operating System. +// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. +// +// eCos is free software; you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation; either version 2 or (at your option) any later version. +// +// eCos is distributed in the hope that it will be useful, but WITHOUT ANY +// WARRANTY; without even the implied warranty of MERCHANTABILITY or +// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +// for more details. +// +// You should have received a copy of the GNU General Public License along +// with eCos; if not, write to the Free Software Foundation, Inc., +// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. +// +// As a special exception, if other files instantiate templates or use macros +// or inline functions from this file, or you compile this file and link it +// with other works to produce a work based on this file, this file does not +// by itself cause the resulting work to be covered by the GNU General Public +// License. However the source code for this file must still be made available +// in accordance with section (3) of the GNU General Public License. +// +// This exception does not invalidate any other reasons why a work based on +// this file might be covered by the GNU General Public License. +// +// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. +// at http://sources.redhat.com/ecos/ecos-license/ +// ------------------------------------------- +//####ECOSGPLCOPYRIGHTEND#### +//========================================================================== +//#####DESCRIPTIONBEGIN#### +// +// Author(s): jskov +// Contributors: jskov +// Date: 1999-09-01 +// Purpose: Watchdog class implementation +// Description: Contains an implementation of the Watchdog class for use +// with the Hitachi SH watchdog timer. +// +//####DESCRIPTIONEND#### +// +//========================================================================== + +#include // system configuration file +#include // configuration for this package +#include // kernel config + +#include // tracing macros +#include // instrumentation + +#include // IO register access +#include // watchdog register definitions + +#include // watchdog API + +// ------------------------------------------------------------------------- +// Constructor + +void +Cyg_Watchdog::init_hw(void) +{ + CYG_REPORT_FUNCTION(); + + // No hardware init needed. + + resolution = CYGARC_REG_WTCSR_PERIOD; + + CYG_REPORT_RETURN(); +} + +// ------------------------------------------------------------------------- +// Start the watchdog running. + +void +Cyg_Watchdog::start() +{ + CYG_REPORT_FUNCTION(); + + // Init the watchdog timer (note: 8 bit reads, 16 bit writes) + cyg_uint16 csr; + // First disable without changing other bits. + HAL_READ_UINT8(CYGARC_REG_WTCSR, csr); + csr |= CYGARC_REG_WTCSR_WRITE; + csr &= ~CYGARC_REG_WTCSR_TME; + HAL_WRITE_UINT16(CYGARC_REG_WTCSR, csr); + // Then set control bits and clear counter. + csr = (CYGARC_REG_WTCSR_WRITE + |CYGARC_REG_WTCSR_WT_IT + |CYGARC_REG_WTCSR_CKSx_SETTING); + HAL_WRITE_UINT16(CYGARC_REG_WTCSR, csr); + HAL_WRITE_UINT16(CYGARC_REG_WTCNT, CYGARC_REG_WTCNT_WRITE); + // Finally enable timer. + csr |= CYGARC_REG_WTCSR_TME; + HAL_WRITE_UINT16(CYGARC_REG_WTCSR, csr); + + CYG_REPORT_RETURN(); +} + +// ------------------------------------------------------------------------- +// Reset watchdog timer. This needs to be called regularly to prevent +// the watchdog firing. + +void +Cyg_Watchdog::reset() +{ + CYG_REPORT_FUNCTION(); + + HAL_WRITE_UINT16(CYGARC_REG_WTCNT, CYGARC_REG_WTCNT_WRITE); + + CYG_REPORT_RETURN(); +} + +#if 0 +// ------------------------------------------------------------------------- +// Trigger the watchdog as if the timer had expired. + +void +Cyg_Watchdog::action_reset(void) +{ + CYG_REPORT_FUNCTION(); + + start(); + + HAL_WRITE_UINT16(CYGARC_REG_WTCNT, CYGARC_REG_WTCNT_WRITE|0xfe); + + CYG_REPORT_RETURN(); +} +#endif + +// ------------------------------------------------------------------------- +// EOF watchdog_sh3.cxx Index: sh/sh3/v2_0/ChangeLog =================================================================== --- sh/sh3/v2_0/ChangeLog (nonexistent) +++ sh/sh3/v2_0/ChangeLog (revision 174) @@ -0,0 +1,44 @@ +2000-05-31 Jesper Skov + + * cdl/watchdog_sh3.cdl: + * src/watchdog_sh3.cxx: + Driver moved to devs/watchdog/sh/sh3. Stripped out + unrelated ChangeLog entries. + +1999-09-01 Jesper Skov + + * src/sh.cxx: + Added watchdog driver for SH. + +//####ECOSGPLCOPYRIGHTBEGIN#### +// ------------------------------------------- +// This file is part of eCos, the Embedded Configurable Operating System. +// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. +// +// eCos is free software; you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation; either version 2 or (at your option) any later version. +// +// eCos is distributed in the hope that it will be useful, but WITHOUT ANY +// WARRANTY; without even the implied warranty of MERCHANTABILITY or +// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +// for more details. +// +// You should have received a copy of the GNU General Public License along +// with eCos; if not, write to the Free Software Foundation, Inc., +// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. +// +// As a special exception, if other files instantiate templates or use macros +// or inline functions from this file, or you compile this file and link it +// with other works to produce a work based on this file, this file does not +// by itself cause the resulting work to be covered by the GNU General Public +// License. However the source code for this file must still be made available +// in accordance with section (3) of the GNU General Public License. +// +// This exception does not invalidate any other reasons why a work based on +// this file might be covered by the GNU General Public License. +// +// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. +// at http://sources.redhat.com/ecos/ecos-license/ +// ------------------------------------------- +//####ECOSGPLCOPYRIGHTEND#### Index: mn10300/mn10300/v2_0/cdl/watchdog_mn10300.cdl =================================================================== --- mn10300/mn10300/v2_0/cdl/watchdog_mn10300.cdl (nonexistent) +++ mn10300/mn10300/v2_0/cdl/watchdog_mn10300.cdl (revision 174) @@ -0,0 +1,101 @@ +# ==================================================================== +# +# watchdog_mn10300.cdl +# +# eCos watchdog for VR4300/Mn10300 driver configuration data +# +# ==================================================================== +#####ECOSGPLCOPYRIGHTBEGIN#### +## ------------------------------------------- +## This file is part of eCos, the Embedded Configurable Operating System. +## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. +## +## eCos is free software; you can redistribute it and/or modify it under +## the terms of the GNU General Public License as published by the Free +## Software Foundation; either version 2 or (at your option) any later version. +## +## eCos is distributed in the hope that it will be useful, but WITHOUT ANY +## WARRANTY; without even the implied warranty of MERCHANTABILITY or +## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +## for more details. +## +## You should have received a copy of the GNU General Public License along +## with eCos; if not, write to the Free Software Foundation, Inc., +## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. +## +## As a special exception, if other files instantiate templates or use macros +## or inline functions from this file, or you compile this file and link it +## with other works to produce a work based on this file, this file does not +## by itself cause the resulting work to be covered by the GNU General Public +## License. However the source code for this file must still be made available +## in accordance with section (3) of the GNU General Public License. +## +## This exception does not invalidate any other reasons why a work based on +## this file might be covered by the GNU General Public License. +## +## Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. +## at http://sources.redhat.com/ecos/ecos-license/ +## ------------------------------------------- +#####ECOSGPLCOPYRIGHTEND#### +# ==================================================================== +######DESCRIPTIONBEGIN#### +# +# Author(s): jskov +# Contributors: jskov +# Date: 2000-05-31 +# +#####DESCRIPTIONEND#### +# +# ==================================================================== + +cdl_package CYGPKG_DEVICES_WATCHDOG_MN10300_MN10300 { + parent CYGPKG_IO_WATCHDOG + active_if CYGPKG_IO_WATCHDOG + display "MN10300 watchdog driver" + requires CYGPKG_HAL_MN10300 + requires CYGPKG_KERNEL + hardware + compile watchdog_mn10300.cxx + implements CYGINT_WATCHDOG_HW_IMPLEMENTATIONS + active_if CYGIMP_WATCHDOG_HARDWARE + + cdl_option CYGIMP_WATCHDOG_HARDWARE { + parent CYGPKG_IO_WATCHDOG_IMPLEMENTATION + display "Hardware watchdog" + default_value 1 + implements CYGINT_WATCHDOG_IMPLEMENTATIONS + } + + cdl_component CYGPKG_DEVICES_WATCHDOG_MN10300_MN10300_OPTIONS { + display "MN10300 watchdog build options" + flavor none + description " + Package specific build options including control over + compiler flags used only in building this package, + and details of which tests are built." + + + cdl_option CYGPKG_DEVICES_WATCHDOG_MN10300_MN10300_CFLAGS_ADD { + display "Additional compiler flags" + flavor data + no_define + default_value { "" } + description " + This option modifies the set of compiler flags for + building the watchdog device. These flags are used in addition + to the set of global flags." + } + + cdl_option CYGPKG_DEVICES_WATCHDOG_MN10300_MN10300_CFLAGS_REMOVE { + display "Suppressed compiler flags" + flavor data + no_define + default_value { "" } + description " + This option modifies the set of compiler flags for + building the watchdog device. These flags are removed from + the set of global flags if present." + } + + } +} Index: mn10300/mn10300/v2_0/src/watchdog_mn10300.cxx =================================================================== --- mn10300/mn10300/v2_0/src/watchdog_mn10300.cxx (nonexistent) +++ mn10300/mn10300/v2_0/src/watchdog_mn10300.cxx (revision 174) @@ -0,0 +1,199 @@ +//========================================================================== +// +// devs/watchdog/mn10300/mn10300/watchdog_mn10300.cxx +// +// Watchdog implementation for MN10300 +// +//========================================================================== +//####ECOSGPLCOPYRIGHTBEGIN#### +// ------------------------------------------- +// This file is part of eCos, the Embedded Configurable Operating System. +// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. +// +// eCos is free software; you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation; either version 2 or (at your option) any later version. +// +// eCos is distributed in the hope that it will be useful, but WITHOUT ANY +// WARRANTY; without even the implied warranty of MERCHANTABILITY or +// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +// for more details. +// +// You should have received a copy of the GNU General Public License along +// with eCos; if not, write to the Free Software Foundation, Inc., +// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. +// +// As a special exception, if other files instantiate templates or use macros +// or inline functions from this file, or you compile this file and link it +// with other works to produce a work based on this file, this file does not +// by itself cause the resulting work to be covered by the GNU General Public +// License. However the source code for this file must still be made available +// in accordance with section (3) of the GNU General Public License. +// +// This exception does not invalidate any other reasons why a work based on +// this file might be covered by the GNU General Public License. +// +// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. +// at http://sources.redhat.com/ecos/ecos-license/ +// ------------------------------------------- +//####ECOSGPLCOPYRIGHTEND#### +//========================================================================== +//#####DESCRIPTIONBEGIN#### +// +// Author(s): nickg +// Contributors: nickg +// Date: 1999-02-18 +// Purpose: Watchdog class implementation +// Description: Contains an implementation of the Watchdog class for use +// with the MN10300 hardware watchdog timer. +// +//####DESCRIPTIONEND#### +// +//========================================================================== + +#include // system configuration file +#include // configuration for this package +#include // Kernel config + +#include // base kernel types +#include // tracing macros +#include // instrumentation + +#include // IO register access + +#include // interrupts + +#include // watchdog API + +// ------------------------------------------------------------------------- +// MN10300 watchdog timer registers + +#if defined(CYGPKG_HAL_MN10300_AM31) + +#define WATCHDOG_BASE 0x34004000 +#define WATCHDOG_COUNTER (WATCHDOG_BASE) +#define WATCHDOG_CONTROL (WATCHDOG_BASE+2) +#define WATCHDOG_RESET (WATCHDOG_BASE+4) + +#define WATCHDOG_WDCK0 0x07 +#define WATCHDOG_WDCK0_DEFAULT 0x04 // 1016.801ms cycle +#define WATCHDOG_WDRST 0x40 +#define WATCHDOG_WDCNE 0x80 + +#define WATCHDOG_RESOLUTION 1016801000 // cycle time in nanoseconds + +#elif defined(CYGPKG_HAL_MN10300_AM33) + +#define WATCHDOG_BASE 0xC0001000 +#define WATCHDOG_COUNTER (WATCHDOG_BASE) +#define WATCHDOG_CONTROL (WATCHDOG_BASE+2) +#define WATCHDOG_RESET (WATCHDOG_BASE+4) + +#define WATCHDOG_WDCK0 0x07 +#define WATCHDOG_WDCK0_DEFAULT 0x04 // 621.387ms cycle +#define WATCHDOG_WDRST 0x40 +#define WATCHDOG_WDCNE 0x80 + +#define WATCHDOG_RESOLUTION 621387000 // cycle time in nanoseconds + +#else + +#error Unsupported MN10300 variant + +#endif + +// ------------------------------------------------------------------------- +// Forward definitions + +static cyg_ISR watchdog_isr; + +// ------------------------------------------------------------------------- +// Statics + +// Interrupt object +static Cyg_Interrupt interrupt( + CYGNUM_HAL_INTERRUPT_WATCHDOG, + 0, + 0, + watchdog_isr, + NULL // no DSR + ); + +// ------------------------------------------------------------------------- +// Constructor + +void +Cyg_Watchdog::init_hw(void) +{ + CYG_REPORT_FUNCTION(); + + // HW doesn't need init. + + resolution = WATCHDOG_RESOLUTION; + + CYG_REPORT_RETURN(); +} + +// ------------------------------------------------------------------------- +// Start the watchdog running. + +void +Cyg_Watchdog::start(void) +{ + CYG_REPORT_FUNCTION(); + + interrupt.attach(); + + HAL_WRITE_UINT8( WATCHDOG_COUNTER, 0 ); + + // Set overflow cycle + // Enable and reset counter + HAL_WRITE_UINT8( WATCHDOG_CONTROL, + WATCHDOG_WDCK0_DEFAULT|WATCHDOG_WDCNE|WATCHDOG_WDRST); + + CYG_REPORT_RETURN(); +} + +// ------------------------------------------------------------------------- +// Reset watchdog timer. This needs to be called regularly to prevent +// the watchdog firing. + +void +Cyg_Watchdog::reset() +{ + CYG_REPORT_FUNCTION(); + + cyg_uint8 ctrl; + + HAL_READ_UINT8( WATCHDOG_CONTROL, ctrl ); + + ctrl |= WATCHDOG_WDRST; + + HAL_WRITE_UINT8( WATCHDOG_CONTROL, ctrl ); + + CYG_REPORT_RETURN(); +} + +// ------------------------------------------------------------------------- +// ISR + +cyg_uint32 +watchdog_isr( cyg_vector vector, CYG_ADDRWORD data) +{ + CYG_REPORT_FUNCTION(); + + // Disable interrupt just in case + interrupt.detach(); + + // Turn watchdog off to prevent it re-triggering. + HAL_WRITE_UINT8( WATCHDOG_CONTROL, 0 ); + + Cyg_Watchdog::watchdog.trigger(); + + CYG_REPORT_RETURN(); + + return Cyg_Interrupt::HANDLED; +} + +// ------------------------------------------------------------------------- +// EOF watchdog_mn10300.cxx Index: mn10300/mn10300/v2_0/ChangeLog =================================================================== --- mn10300/mn10300/v2_0/ChangeLog (nonexistent) +++ mn10300/mn10300/v2_0/ChangeLog (revision 174) @@ -0,0 +1,90 @@ +2000-05-31 Jesper Skov + + * cdl/watchdog_mn10300.cdl: + * src/watchdog_mn10300.cxx: + Driver moved to devs/watchdog/mn10300/mn10300. Stripped out + unrelated ChangeLog entries. + +1999-08-24 Nick Garnett + + * src/mn10300.cxx: Turn watchdog off in Cyg_Watchdog::trigger() to + prevent it repeating. + +1999-08-18 Nick Garnett + + * src/mn10300.cxx: + Added support for AM33 variant. Since the AM33 can only provide a + maximum watchdog cycle time of 621ms, this has motiviated the + addition of the get_resolution() call described above. + +1999-07-14 Jesper Skov + + * src/mn10300.cxx: + Include pkgconf/kernel.h. + +1999-02-20 Jonathan Larmour + + * src/mn10300.cxx: + Change CYG_VECTOR_WATCHDOG to CYGNUM_HAL_INTERRUPT_WATCHDOG in line + with HAL changes. + General QA improvements + +Tue Oct 20 15:52:46 1998 Jonathan Larmour + + * src/mn10300.cxx: + Include so that we get CYGIMP_WATCHDOG_EMULATE + defined appropriately + +1998-09-01 Nick Garnett + + * src/mn10300.cxx: + Added include for , for scheduler lock and + unlock functions. + +1998-07-31 Nick Garnett + + * src/PKGconf.mak: + Added mn10300.cxx to COMPILE list. + + * src/mn10300.cxx: + Completed implementation using MN10300 watchdog timer. + + * include/watchdog.hxx: + Renamed 'register' functions to 'install'. Added install() and + uninstall() to Cyg_Watchdog_Action class. + + * include/pkgconf/watchdog.h: + Added this file to contain watchdog config options. + +//####ECOSGPLCOPYRIGHTBEGIN#### +// ------------------------------------------- +// This file is part of eCos, the Embedded Configurable Operating System. +// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. +// +// eCos is free software; you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation; either version 2 or (at your option) any later version. +// +// eCos is distributed in the hope that it will be useful, but WITHOUT ANY +// WARRANTY; without even the implied warranty of MERCHANTABILITY or +// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +// for more details. +// +// You should have received a copy of the GNU General Public License along +// with eCos; if not, write to the Free Software Foundation, Inc., +// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. +// +// As a special exception, if other files instantiate templates or use macros +// or inline functions from this file, or you compile this file and link it +// with other works to produce a work based on this file, this file does not +// by itself cause the resulting work to be covered by the GNU General Public +// License. However the source code for this file must still be made available +// in accordance with section (3) of the GNU General Public License. +// +// This exception does not invalidate any other reasons why a work based on +// this file might be covered by the GNU General Public License. +// +// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. +// at http://sources.redhat.com/ecos/ecos-license/ +// ------------------------------------------- +//####ECOSGPLCOPYRIGHTEND####

Browse

Tools

Subversion Repositories openrisc_me

Compare Revisions

Rev 27 → Rev 174