startup.tcl (former commands.tcl) is now embedded into OpenOCD executable.
git-svn-id: svn://svn.berlios.de/openocd/trunk@787 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
oharboe
parent
2b3f4fd293
commit
efc6063df8
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@ -7,7 +7,7 @@ MAINFILE = main.c jim.c
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endif
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openocd_SOURCES = $(MAINFILE) openocd.c
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openocd_SOURCES = $(MAINFILE) openocd.c startup.c
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# set the include path found by configure
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INCLUDES = -I$(top_srcdir)/src/helper \
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@ -82,7 +82,6 @@ openocd_LDADD = $(top_builddir)/src/xsvf/libxsvf.a \
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nobase_dist_pkglib_DATA = \
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tcl/commands.tcl \
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tcl/bitsbytes.tcl \
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tcl/chip/atmel/at91/aic.tcl \
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tcl/chip/atmel/at91/at91sam7x128.tcl \
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@ -98,3 +97,6 @@ nobase_dist_pkglib_DATA = \
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tcl/mmr_helpers.tcl \
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tcl/readable.tcl
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# Convert .tcl to .c file
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startup.c: $(top_srcdir)/src/startup.tcl Makefile $(top_srcdir)/src/file2c.tcl
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tclsh $(top_srcdir)/src/file2c.tcl $(top_srcdir)/src/startup.tcl startup.c
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@ -0,0 +1,125 @@
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#!/bin/bash
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# restart using a Tcl shell \
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exec sh -c 'for tclshell in tclsh tclsh83 cygtclsh80 ; do \
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( echo | $tclshell ) 2> /dev/null && exec $tclshell "`( cygpath -w \"$0\" ) 2> /dev/null || echo $0`" "$@" ; \
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done ; \
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echo "file2c.tcl: cannot find Tcl shell" ; exit 1' "$0" "$@"
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#===============================================================================
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#
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# file2c.tcl
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#
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# Convert a file into a header that can be #included from C.
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#
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#===============================================================================
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#####ECOSGPLCOPYRIGHTBEGIN####
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## -------------------------------------------
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## This file is part of eCos, the Embedded Configurable Operating System.
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## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
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##
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## eCos is free software; you can redistribute it and/or modify it under
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## the terms of the GNU General Public License as published by the Free
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## Software Foundation; either version 2 or (at your option) any later version.
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##
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## eCos is distributed in the hope that it will be useful, but WITHOUT ANY
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## WARRANTY; without even the implied warranty of MERCHANTABILITY or
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## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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## for more details.
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##
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## You should have received a copy of the GNU General Public License along
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## with eCos; if not, write to the Free Software Foundation, Inc.,
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## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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##
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## As a special exception, if other files instantiate templates or use macros
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## or inline functions from this file, or you compile this file and link it
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## with other works to produce a work based on this file, this file does not
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## by itself cause the resulting work to be covered by the GNU General Public
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## License. However the source code for this file must still be made available
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## in accordance with section (3) of the GNU General Public License.
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##
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## This exception does not invalidate any other reasons why a work based on
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## this file might be covered by the GNU General Public License.
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##
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## Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
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## at http://sources.redhat.com/ecos/ecos-license/
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## -------------------------------------------
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#####ECOSGPLCOPYRIGHTEND####
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#===============================================================================
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######DESCRIPTIONBEGIN####
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#
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# Author(s): jlarmour,bartv
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# Contact(s):
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# Date: 2001-07-20
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# Purpose:
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# Description:
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# Usage: file2c.tcl <file to encode> <output C header file>
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#
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#####DESCRIPTIONEND####
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#===============================================================================
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if { $argc != 2 } {
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puts "Usage: file2c.tcl <file to encode> <output C file>"
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exit 1
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}
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set infile [lindex $argv 0]
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set outfile [lindex $argv 1]
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set label [string range $outfile [expr 1+[string last / $outfile]] [expr [string last . $outfile]-1]]
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set status [ catch {
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set infilefd [open $infile "r"]
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fconfigure $infilefd -translation binary
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set data [read $infilefd]
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close $infilefd
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} message]
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if { $status != 0 } {
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error "Unable to read file $infile: $message"
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}
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set result ""
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set status [ catch {
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set outfilefd [ open $outfile "w" ]
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} message ]
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if { $status != 0 } {
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error "Unable to create file $outfile: $message"
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}
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append result "/* This is a generated file. Do not edit. */\n\n"
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append result "const unsigned char filedata_$label\[\] = {\n"
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set datalength [ string length $data ]
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set aligned_datalength [expr $datalength - ($datalength % 8)]
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for { set i 0 } {$i < $aligned_datalength} {incr i 8} {
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binary scan $data "@[set i]H16" var0
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append result [format " 0x%2s, 0x%2s, 0x%2s, 0x%2s, 0x%2s, 0x%2s, 0x%2s, 0x%2s,\n" \
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[string range $var0 0 1] \
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[string range $var0 2 3] \
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[string range $var0 4 5] \
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[string range $var0 6 7] \
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[string range $var0 8 9] \
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[string range $var0 10 11] \
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[string range $var0 12 13] \
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[string range $var0 14 15]]
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}
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if { $aligned_datalength != $datalength } {
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append result " "
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for { set i $aligned_datalength } {$i < $datalength} {incr i} {
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binary scan $data "@[set i]H2" var0
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append result [format "0x%2s, " $var0]
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}
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}
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# Remove either comma+newline or comma+space from the end
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set result [string range $result 0 [expr [string length $result] - 3]]
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append result "\n};"
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puts $outfilefd $result
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close $outfilefd
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@ -742,12 +742,15 @@ void initJim(void)
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interp->cb_fgets = openocd_jim_fgets;
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}
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extern const unsigned char filedata_startup[];
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/* after command line parsing */
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void initJim2(void)
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{
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if (Jim_Eval(interp, "source [find tcl/commands.tcl]")==JIM_ERR)
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if (Jim_Eval(interp, filedata_startup)==JIM_ERR)
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{
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LOG_ERROR("Can not find tcl/commands.tcl - check installation");
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LOG_ERROR("Failed to run startup.tcl (embedded into OpenOCD compile time)");
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Jim_PrintErrorMessage(interp);
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exit(-1);
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}
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}
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@ -1,63 +1,69 @@
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# Production command
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# FIX!!! need to figure out how to feed back relevant output
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# from e.g. "flash banks" command...
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proc board_produce {filename serialnumber} {
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openocd "reset init"
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openocd "flash write_image erase $filename [flash] bin"]]
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openocd "verify_image $filename [flash] bin"]]
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echo "Successfully ran production procedure"
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}
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proc board_test {} {
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echo "Production test not implemented"
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}
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# Show flash in human readable form
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# This is an example of a human readable form of a low level fn
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proc flash_banks_pretty {} {
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set i 0
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set result ""
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foreach {a} [flash_banks] {
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if {$i > 0} {
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set result "$result\n"
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}
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set result [format "$result#%d: %s at 0x%08x, size 0x%08x, buswidth %d, chipwidth %d" $i [lindex $a 0] [lindex $a 1] [lindex $a 2] [lindex $a 3] [lindex $a 4]]
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set i [expr $i+1]
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}
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return $result
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}
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# We need to explicitly redirect this to the OpenOCD command
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# as Tcl defines the exit proc
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proc exit {} {
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openocd_throw exit
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}
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# We have currently converted only "flash banks" to tcl.
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proc flash args {
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if {[string compare [lindex $args 0] banks]==0} {
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return [flash_banks_pretty]
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}
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openocd_throw "flash $args"
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}
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# If a fn is unknown to Tcl, we try to execute it as an OpenOCD command
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proc unknown {args} {
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if {[string length $args]>0} {
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set cmd ""
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# We need to add back quotes for arguments w/space
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# for args without space, we can add quotes anyway
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foreach {a} $args {
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set cmd "$cmd \"$a\""
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}
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openocd_throw $cmd
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}
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# openocd_throw outputs while running and also sets the
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# primary return value to the output of the command
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#
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# The primary return value have been set by "openocd" above,
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# so we need to clear it, lest we print out the output from
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# the command twice.
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return ""
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}
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#
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# Defines basic Tcl procs that must be there for
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# OpenOCD to work.
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#
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# Embedded into OpenOCD executable
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#
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# Production command
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# FIX!!! need to figure out how to feed back relevant output
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# from e.g. "flash banks" command...
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proc board_produce {filename serialnumber} {
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openocd "reset init"
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openocd "flash write_image erase $filename [flash] bin"]]
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openocd "verify_image $filename [flash] bin"]]
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echo "Successfully ran production procedure"
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}
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proc board_test {} {
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echo "Production test not implemented"
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}
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# Show flash in human readable form
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# This is an example of a human readable form of a low level fn
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proc flash_banks_pretty {} {
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set i 0
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set result ""
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foreach {a} [flash_banks] {
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if {$i > 0} {
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set result "$result\n"
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}
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set result [format "$result#%d: %s at 0x%08x, size 0x%08x, buswidth %d, chipwidth %d" $i [lindex $a 0] [lindex $a 1] [lindex $a 2] [lindex $a 3] [lindex $a 4]]
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set i [expr $i+1]
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}
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return $result
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}
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# We need to explicitly redirect this to the OpenOCD command
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# as Tcl defines the exit proc
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proc exit {} {
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openocd_throw exit
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}
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# We have currently converted only "flash banks" to tcl.
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proc flash args {
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if {[string compare [lindex $args 0] banks]==0} {
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return [flash_banks_pretty]
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}
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openocd_throw "flash $args"
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}
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# If a fn is unknown to Tcl, we try to execute it as an OpenOCD command
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proc unknown {args} {
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if {[string length $args]>0} {
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set cmd ""
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# We need to add back quotes for arguments w/space
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# for args without space, we can add quotes anyway
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foreach {a} $args {
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set cmd "$cmd \"$a\""
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}
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openocd_throw $cmd
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}
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# openocd_throw outputs while running and also sets the
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# primary return value to the output of the command
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#
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# The primary return value have been set by "openocd" above,
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# so we need to clear it, lest we print out the output from
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# the command twice.
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return ""
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}
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