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olivier.gi |
#!/usr/bin/wish
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#------------------------------------------------------------------------------
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# Copyright (C) 2001 Authors
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#
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# This source file may be used and distributed without restriction provided
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# that this copyright statement is not removed from the file and that any
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# derivative work contains the original copyright notice and the associated
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# disclaimer.
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#
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# This source file is free software; you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as published
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# by the Free Software Foundation; either version 2.1 of the License, or
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# (at your option) any later version.
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#
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# This source is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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# License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with this source; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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#
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#------------------------------------------------------------------------------
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#
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# File Name: minidebug.tcl
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#
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olivier.gi |
# Author(s):
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# - Olivier Girard, olgirard@gmail.com
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#
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olivier.gi |
#------------------------------------------------------------------------------
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olivier.gi |
# $Rev: 110 $
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# $LastChangedBy: olivier.girard $
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# $LastChangedDate: 2011-05-19 22:33:51 +0200 (Thu, 19 May 2011) $
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#------------------------------------------------------------------------------
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olivier.gi |
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###############################################################################
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# #
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# GLOBAL VARIABLES #
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# #
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###############################################################################
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global serial_baudrate
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global serial_device
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global serial_status
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olivier.gi |
global omsp_info
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olivier.gi |
global cpu_status
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global reg
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global mem
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olivier.gi |
global mem_sizes
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olivier.gi |
global sr
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global codeSelect
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global binFileType
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olivier.gi |
global brkpt
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global color
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2 |
olivier.gi |
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olivier.gi |
# Color definitions
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set color(PC) "\#c1ffc1"
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set color(Brk0_active) "\#ba55d3"
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set color(Brk0_disabled) "\#dda0dd"
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set color(Brk1_active) "\#ff7256"
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set color(Brk1_disabled) "\#ffc1c1"
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set color(Brk2_active) "\#ffff30"
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set color(Brk2_disabled) "\#ffffe0"
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olivier.gi |
# Initializations
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olivier.gi |
set codeSelect 2
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olivier.gi |
set serial_status 0
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set cpu_status 1
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olivier.gi |
for {set i 0} {$i<3} {incr i} {
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set brkpt(addr_$i) 0x0000
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set brkpt(data_$i) 0x0000
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set brkpt(en_$i) 0
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}
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olivier.gi |
for {set i 0} {$i<16} {incr i} {
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set reg($i) 0x0000
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set mem(address_$i) [format "0x%04x" [expr 0x0200+$i*2]]
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set mem(data_$i) 0x0000
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}
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###############################################################################
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# #
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# SOURCE LIBRARIES #
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# #
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###############################################################################
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# Get library path
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set current_file [info script]
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if {[file type $current_file]=="link"} {
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set current_file [file readlink $current_file]
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}
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set lib_path [file dirname $current_file]/../lib/tcl-lib
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# Source library
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source $lib_path/dbg_functions.tcl
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source $lib_path/combobox.tcl
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package require combobox 2.3
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catch {namespace import combobox::*}
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###############################################################################
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# #
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# FUNCTIONS #
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# #
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###############################################################################
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proc connect_openMSP430 {} {
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global serial_status
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global reg
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global mem
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olivier.gi |
global brkpt
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global mem_sizes
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global color
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global omsp_info
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olivier.gi |
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set serial_status [GetDevice]
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if {$serial_status} {
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olivier.gi |
set mem_sizes [GetCPU_ID_SIZE]
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olivier.gi |
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olivier.gi |
if {[lindex $mem_sizes 0]==-1 | [lindex $mem_sizes 1]==-1} {
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.ctrl.connect.info.l1.con configure -text "Connection problem" -fg red
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olivier.gi |
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} else {
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# Disable connection section
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olivier.gi |
.ctrl.connect.serial.p1 configure -state disabled
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.ctrl.connect.serial.p2 configure -state disabled
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.ctrl.connect.serial.connect configure -state disabled
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if {$omsp_info(alias)==""} {
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.ctrl.connect.info.l1.con configure -text "Connected" -fg "\#00ae00"
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} else {
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.ctrl.connect.info.l1.con configure -text "Connected to $omsp_info(alias)" -fg "\#00ae00"
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}
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.ctrl.connect.info.l1.more configure -state normal
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olivier.gi |
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# Activate ELF file section
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.ctrl.load.ft.l configure -state normal
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.ctrl.load.ft.file configure -state normal
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.ctrl.load.ft.browse configure -state normal
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.ctrl.load.fb.read configure -state normal
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.ctrl.load.fb.l configure -state normal
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# Activate CPU control section
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olivier.gi |
.ctrl.cpu.cpu.l1 configure -state normal
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.ctrl.cpu.cpu.reset configure -state normal
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.ctrl.cpu.cpu.run configure -state normal
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.ctrl.cpu.cpu.l2 configure -state normal
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.ctrl.cpu.cpu.l3 configure -state normal
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olivier.gi |
if {[IsHalted]} {
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olivier.gi |
.ctrl.cpu.cpu.step configure -state normal
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.ctrl.cpu.cpu.run configure -text "Run"
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.ctrl.cpu.cpu.l3 configure -text "Stopped" -fg "\#cdad00"
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olivier.gi |
set cpu_status 0
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} else {
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olivier.gi |
.ctrl.cpu.cpu.step configure -state disabled
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.ctrl.cpu.cpu.run configure -text "Stop"
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.ctrl.cpu.cpu.l3 configure -text "Running" -fg "\#00ae00"
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olivier.gi |
set cpu_status 1
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}
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olivier.gi |
# Activate CPU Breakpoints section
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.ctrl.cpu.brkpt.l1 configure -state normal
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for {set i 0} {$i<3} {incr i} {
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set brkpt(addr_$i) [format "0x%04x" [expr 0x10000-[lindex $mem_sizes 0]]]
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.ctrl.cpu.brkpt.addr$i configure -state normal
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.ctrl.cpu.brkpt.addr$i configure -bg $color(Brk$i\_disabled)
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.ctrl.cpu.brkpt.addr$i configure -readonlybackground $color(Brk$i\_active)
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.ctrl.cpu.brkpt.chk$i configure -state normal
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}
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olivier.gi |
# Activate CPU status register section
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olivier.gi |
.ctrl.cpu.reg_stat.l1 configure -state normal
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.ctrl.cpu.reg_stat.v configure -state normal
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.ctrl.cpu.reg_stat.scg1 configure -state normal
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.ctrl.cpu.reg_stat.oscoff configure -state normal
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.ctrl.cpu.reg_stat.cpuoff configure -state normal
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.ctrl.cpu.reg_stat.gie configure -state normal
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.ctrl.cpu.reg_stat.n configure -state normal
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.ctrl.cpu.reg_stat.z configure -state normal
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.ctrl.cpu.reg_stat.c configure -state normal
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olivier.gi |
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# Activate CPU registers and memory section
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olivier.gi |
.ctrl.cpu.reg_mem.reg.title.e configure -state normal
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.ctrl.cpu.reg_mem.mem.title.l configure -state normal
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.ctrl.cpu.reg_mem.mem.title.e configure -state normal
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.ctrl.cpu.reg_mem.reg.refresh configure -state normal
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.ctrl.cpu.reg_mem.mem.refresh configure -state normal
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olivier.gi |
for {set i 0} {$i<16} {incr i} {
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olivier.gi |
.ctrl.cpu.reg_mem.reg.f$i.l$i configure -state normal
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.ctrl.cpu.reg_mem.reg.f$i.e$i configure -state normal
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.ctrl.cpu.reg_mem.mem.f$i.addr_e$i configure -state normal
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.ctrl.cpu.reg_mem.mem.f$i.data_e$i configure -state normal
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olivier.gi |
}
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olivier.gi |
.ctrl.cpu.reg_mem.reg.f0.e0 configure -bg $color(PC)
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olivier.gi |
refreshReg
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refreshMem
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# Activate Load TCL script section
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.ctrl.tclscript.ft.l configure -state normal
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.ctrl.tclscript.ft.file configure -state normal
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.ctrl.tclscript.ft.browse configure -state normal
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.ctrl.tclscript.fb.read configure -state normal
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# Activate the code debugger section
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.code.rb.txt configure -state normal
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.code.rb.none configure -state normal
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.code.rb.asm configure -state normal
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.code.rb.mix configure -state normal
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olivier.gi |
}
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} else {
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olivier.gi |
.ctrl.connect.info.l1.con configure -text "Connection problem" -fg red
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olivier.gi |
}
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}
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olivier.gi |
proc displayMore { } {
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olivier.gi |
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olivier.gi |
global omsp_info
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# Destroy windows if already existing
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if {[lsearch -exact [winfo children .] .omsp_extra_info]!=-1} {
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destroy .omsp_extra_info
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}
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# Create master window
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toplevel .omsp_extra_info
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wm title .omsp_extra_info "openMSP430 extra info"
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wm geometry .omsp_extra_info +380+200
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wm resizable .omsp_extra_info 0 0
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# Title
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set title "openMSP430"
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if {$omsp_info(alias)!=""} {
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set title $omsp_info(alias)
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}
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label .omsp_extra_info.title -text "$title" -anchor center -fg "\#00ae00" -font {-weight bold -size 16}
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pack .omsp_extra_info.title -side top -padx {20 20} -pady {20 10}
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# Add extra info
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frame .omsp_extra_info.extra
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pack .omsp_extra_info.extra -side top -padx 10 -pady {10 10}
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scrollbar .omsp_extra_info.extra.yscroll -orient vertical -command {.omsp_extra_info.extra.text yview}
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pack .omsp_extra_info.extra.yscroll -side right -fill both
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text .omsp_extra_info.extra.text -wrap word -height 20 -font TkFixedFont -yscrollcommand {.omsp_extra_info.extra.yscroll set}
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pack .omsp_extra_info.extra.text -side right
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# Create OK button
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| 249 |
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button .omsp_extra_info.okay -text "OK" -font {-weight bold} -command {destroy .omsp_extra_info}
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pack .omsp_extra_info.okay -side bottom -expand true -fill x -padx 5 -pady {0 10}
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# Fill the text widget will configuration info
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| 254 |
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.omsp_extra_info.extra.text tag configure bold -font {-family TkFixedFont -weight bold}
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.omsp_extra_info.extra.text insert end "Configuration\n\n" bold
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| 256 |
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.omsp_extra_info.extra.text insert end [format "CPU Version : %5s\n" $omsp_info(cpu_ver)]
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| 257 |
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.omsp_extra_info.extra.text insert end [format "User Version : %5s\n" $omsp_info(user_ver)]
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| 258 |
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if {$omsp_info(cpu_ver)==1} {
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| 259 |
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.omsp_extra_info.extra.text insert end [format "Implementation : %5s\n" --]
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} elseif {$omsp_info(asic)==0} {
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| 261 |
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.omsp_extra_info.extra.text insert end [format "Implementation : %5s\n" FPGA]
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} elseif {$omsp_info(asic)==1} {
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| 263 |
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.omsp_extra_info.extra.text insert end [format "Implementation : %5s\n" ASIC]
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| 264 |
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}
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| 265 |
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if {$omsp_info(mpy)==1} {
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| 266 |
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.omsp_extra_info.extra.text insert end [format "Hardware Multiplier support: %5s\n" Yes]
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| 267 |
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} elseif {$omsp_info(mpy)==0} {
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| 268 |
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.omsp_extra_info.extra.text insert end [format "Hardware Multiplier support: %5s\n" No]
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| 269 |
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} else {
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| 270 |
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.omsp_extra_info.extra.text insert end [format "Hardware Multiplier support: %5s\n" --]
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| 271 |
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}
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| 272 |
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.omsp_extra_info.extra.text insert end [format "Program memory size : %5s B\n" $omsp_info(pmem_size)]
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| 273 |
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.omsp_extra_info.extra.text insert end [format "Data memory size : %5s B\n" $omsp_info(dmem_size)]
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| 274 |
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.omsp_extra_info.extra.text insert end [format "Peripheral address space : %5s B\n" $omsp_info(per_size)]
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| 275 |
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if {$omsp_info(alias)==""} {
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| 276 |
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.omsp_extra_info.extra.text insert end [format "Alias : %5s\n\n\n" None]
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| 277 |
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} else {
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| 278 |
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.omsp_extra_info.extra.text insert end [format "Alias : %5s\n\n\n" $omsp_info(alias)]
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| 279 |
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}
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| 280 |
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| 281 |
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.omsp_extra_info.extra.text insert end "Extra Info\n\n" bold
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| 282 |
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| 283 |
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if {$omsp_info(alias)!=""} {
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| 284 |
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|
| 285 |
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set aliasEXTRA [lsort -increasing [array names omsp_info -glob "extra,*"]]
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| 286 |
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if {[llength $aliasEXTRA]} {
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| 287 |
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| 288 |
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foreach currentEXTRA $aliasEXTRA {
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| 289 |
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regexp {^.+,.+,(.+)$} $currentEXTRA whole_match extraATTR
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| 290 |
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.omsp_extra_info.extra.text insert end [format "%-15s: %s\n" $extraATTR $omsp_info($currentEXTRA)]
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| 291 |
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}
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| 292 |
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.omsp_extra_info.extra.text insert end "\n\n"
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| 293 |
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}
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| 294 |
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} else {
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| 295 |
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.omsp_extra_info.extra.text insert end "No alias found in 'omsp_alias.xml' file"
|
| 296 |
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}
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| 297 |
87 |
olivier.gi |
}
|
| 298 |
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|
| 299 |
110 |
olivier.gi |
proc highlightLine { line tagNameNew tagNameOld type } {
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| 300 |
|
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.code.text tag remove $tagNameOld 1.0 end
|
| 301 |
|
|
.code.text tag remove $tagNameNew 1.0 end
|
| 302 |
|
|
|
| 303 |
|
|
switch -exact -- $type {
|
| 304 |
|
|
"0" {.code.text tag add $tagNameNew $line.0 $line.4}
|
| 305 |
|
|
"1" {.code.text tag add $tagNameNew $line.2 $line.4}
|
| 306 |
|
|
"2" {.code.text tag add $tagNameNew $line.3 $line.4}
|
| 307 |
|
|
default {.code.text tag add $tagNameNew $line.4 [expr $line+1].0}
|
| 308 |
|
|
}
|
| 309 |
|
|
}
|
| 310 |
|
|
|
| 311 |
|
|
proc highlightCode { } {
|
| 312 |
87 |
olivier.gi |
global codeSelect
|
| 313 |
110 |
olivier.gi |
global reg
|
| 314 |
|
|
global brkpt
|
| 315 |
|
|
global color
|
| 316 |
87 |
olivier.gi |
|
| 317 |
|
|
if {$codeSelect!=1} {
|
| 318 |
110 |
olivier.gi |
|
| 319 |
|
|
# Update PC
|
| 320 |
|
|
regsub {0x} $reg(0) {} pc_val
|
| 321 |
87 |
olivier.gi |
set code_match [.code.text search "$pc_val:" 1.0 end]
|
| 322 |
|
|
set code_line 1
|
| 323 |
|
|
regexp {(\d+).(\d+)} $code_match whole_match code_line code_column
|
| 324 |
110 |
olivier.gi |
highlightLine $code_line highlightPC highlightPC 3
|
| 325 |
|
|
.code.text see $code_line.0
|
| 326 |
|
|
|
| 327 |
|
|
# Some pre-processing
|
| 328 |
|
|
set brkType(0) 0
|
| 329 |
|
|
if {$brkpt(addr_0)==$brkpt(addr_1)} {
|
| 330 |
|
|
set brkType(1) 1
|
| 331 |
|
|
} else {
|
| 332 |
|
|
set brkType(1) 0
|
| 333 |
|
|
}
|
| 334 |
|
|
if {$brkType(1)==1} {
|
| 335 |
|
|
if {$brkpt(addr_1)==$brkpt(addr_2)} {
|
| 336 |
|
|
set brkType(2) 2
|
| 337 |
|
|
} else {
|
| 338 |
|
|
set brkType(2) 0
|
| 339 |
|
|
}
|
| 340 |
|
|
} else {
|
| 341 |
|
|
if {$brkpt(addr_0)==$brkpt(addr_2)} {
|
| 342 |
|
|
set brkType(2) 1
|
| 343 |
|
|
} else {
|
| 344 |
|
|
if {$brkpt(addr_1)==$brkpt(addr_2)} {
|
| 345 |
|
|
set brkType(2) 1
|
| 346 |
|
|
} else {
|
| 347 |
|
|
set brkType(2) 0
|
| 348 |
|
|
}
|
| 349 |
|
|
}
|
| 350 |
|
|
}
|
| 351 |
|
|
|
| 352 |
|
|
# Update Breakpoints if required
|
| 353 |
|
|
for {set i 0} {$i<3} {incr i} {
|
| 354 |
|
|
regsub {0x} $brkpt(addr_$i) {} brkpt_val
|
| 355 |
|
|
set code_match [.code.text search "$brkpt_val:" 1.0 end]
|
| 356 |
|
|
set code_line 1
|
| 357 |
|
|
regexp {(\d+).(\d+)} $code_match whole_match code_line code_column
|
| 358 |
|
|
if {$brkpt(en_$i)==1} {
|
| 359 |
|
|
highlightLine $code_line "highlightBRK${i}_ACT" "highlightBRK${i}_DIS" $brkType($i)
|
| 360 |
|
|
} else {
|
| 361 |
|
|
highlightLine $code_line "highlightBRK${i}_DIS" "highlightBRK${i}_ACT" $brkType($i)
|
| 362 |
|
|
}
|
| 363 |
|
|
}
|
| 364 |
|
|
|
| 365 |
87 |
olivier.gi |
}
|
| 366 |
|
|
}
|
| 367 |
|
|
|
| 368 |
|
|
proc updateCodeView { bin_file_name } {
|
| 369 |
|
|
global codeSelect
|
| 370 |
|
|
global reg
|
| 371 |
|
|
global binFileType
|
| 372 |
110 |
olivier.gi |
global brkpt
|
| 373 |
87 |
olivier.gi |
|
| 374 |
|
|
set temp_elf_file "[clock clicks].elf"
|
| 375 |
|
|
if {[catch {exec msp430-objcopy -I $binFileType -O elf32-msp430 $bin_file_name $temp_elf_file} debug_info]} {
|
| 376 |
|
|
.ctrl.load.fb.l configure -text "$debug_info" -fg red
|
| 377 |
|
|
return 0
|
| 378 |
2 |
olivier.gi |
}
|
| 379 |
87 |
olivier.gi |
if {[string eq $binFileType "ihex"]} {
|
| 380 |
|
|
set dumpOpt "-D"
|
| 381 |
|
|
} else {
|
| 382 |
|
|
set dumpOpt "-d"
|
| 383 |
|
|
}
|
| 384 |
|
|
|
| 385 |
|
|
if {$codeSelect==1} {
|
| 386 |
|
|
set debug_info ""
|
| 387 |
110 |
olivier.gi |
clearBreakpoints
|
| 388 |
|
|
for {set i 0} {$i<3} {incr i} {
|
| 389 |
|
|
set brkpt(en_$i) 0
|
| 390 |
|
|
updateBreakpoint $i
|
| 391 |
|
|
}
|
| 392 |
87 |
olivier.gi |
|
| 393 |
|
|
} elseif {$codeSelect==2} {
|
| 394 |
|
|
if {[catch {exec msp430-objdump $dumpOpt $temp_elf_file} debug_info]} {
|
| 395 |
|
|
.ctrl.load.fb.l configure -text "$debug_info" -fg red
|
| 396 |
|
|
return 0
|
| 397 |
|
|
}
|
| 398 |
|
|
} elseif {$codeSelect==3} {
|
| 399 |
|
|
if {[catch {exec msp430-objdump $dumpOpt\S $temp_elf_file} debug_info]} {
|
| 400 |
|
|
.ctrl.load.fb.l configure -text "$debug_info" -fg red
|
| 401 |
|
|
return 0
|
| 402 |
|
|
}
|
| 403 |
|
|
}
|
| 404 |
|
|
file delete $temp_elf_file
|
| 405 |
|
|
|
| 406 |
|
|
.code.text configure -state normal
|
| 407 |
|
|
.code.text delete 1.0 end
|
| 408 |
|
|
.code.text insert end $debug_info
|
| 409 |
110 |
olivier.gi |
highlightCode
|
| 410 |
87 |
olivier.gi |
.code.text configure -state disabled
|
| 411 |
|
|
return 1
|
| 412 |
2 |
olivier.gi |
}
|
| 413 |
|
|
|
| 414 |
87 |
olivier.gi |
proc loadProgram {bin_file_name} {
|
| 415 |
2 |
olivier.gi |
global cpu_status
|
| 416 |
|
|
global reg
|
| 417 |
|
|
global mem
|
| 418 |
110 |
olivier.gi |
global mem_sizes
|
| 419 |
87 |
olivier.gi |
global binFileType
|
| 420 |
110 |
olivier.gi |
global brkpt
|
| 421 |
2 |
olivier.gi |
|
| 422 |
87 |
olivier.gi |
# Detect the file format depending on the fil extention
|
| 423 |
|
|
#--------------------------------------------------------
|
| 424 |
|
|
set binFileType [file extension $bin_file_name]
|
| 425 |
|
|
set binFileType [string tolower $binFileType]
|
| 426 |
|
|
regsub {\.} $binFileType {} binFileType
|
| 427 |
|
|
|
| 428 |
|
|
if {![string eq $binFileType "ihex"] & ![string eq $binFileType "hex"] & ![string eq $binFileType "elf"]} {
|
| 429 |
|
|
.ctrl.load.fb.l configure -text "[string toupper $binFileType] file format not supported\"" -fg red
|
| 430 |
|
|
return 0
|
| 431 |
|
|
}
|
| 432 |
|
|
|
| 433 |
|
|
# Check if the file exists
|
| 434 |
|
|
#----------------------------------------
|
| 435 |
|
|
if {![file exists $bin_file_name]} {
|
| 436 |
|
|
.ctrl.load.fb.l configure -text "[string toupper $binFileType] file doesn't exists: \"$bin_file_name\"" -fg red
|
| 437 |
|
|
return 0
|
| 438 |
|
|
}
|
| 439 |
|
|
if {[string eq $binFileType "hex"]} {
|
| 440 |
|
|
set binFileType "ihex"
|
| 441 |
|
|
}
|
| 442 |
|
|
if {[string eq $binFileType "elf"]} {
|
| 443 |
|
|
set binFileType "elf32-msp430"
|
| 444 |
|
|
}
|
| 445 |
|
|
|
| 446 |
|
|
|
| 447 |
|
|
# Create and read debug informations
|
| 448 |
|
|
#----------------------------------------
|
| 449 |
|
|
|
| 450 |
|
|
updateCodeView $bin_file_name
|
| 451 |
|
|
|
| 452 |
2 |
olivier.gi |
# Create and read binary executable file
|
| 453 |
|
|
#----------------------------------------
|
| 454 |
|
|
|
| 455 |
|
|
# Generate binary file
|
| 456 |
|
|
set bin_file "[clock clicks].bin"
|
| 457 |
87 |
olivier.gi |
if {[catch {exec msp430-objcopy -I $binFileType -O binary $bin_file_name $bin_file} errMsg]} {
|
| 458 |
|
|
.ctrl.load.fb.l configure -text "$errMsg" -fg red
|
| 459 |
77 |
olivier.gi |
return 0
|
| 460 |
|
|
}
|
| 461 |
|
|
|
| 462 |
|
|
# Wait until bin file is present on the filesystem
|
| 463 |
|
|
set timeout 100
|
| 464 |
|
|
for {set i 0} {$i <= $timeout} {incr i} {
|
| 465 |
|
|
after 500
|
| 466 |
|
|
if {[file exists $bin_file]} {
|
| 467 |
|
|
break
|
| 468 |
|
|
}
|
| 469 |
|
|
}
|
| 470 |
|
|
if {$i>=$timeout} {
|
| 471 |
87 |
olivier.gi |
.ctrl.load.fb.l configure -text "Timeout: ELF to BIN file conversion problem with \"msp430-objcopy\" executable" -fg red
|
| 472 |
77 |
olivier.gi |
return 0
|
| 473 |
|
|
}
|
| 474 |
2 |
olivier.gi |
|
| 475 |
|
|
# Read file
|
| 476 |
|
|
set fp [open $bin_file r]
|
| 477 |
|
|
fconfigure $fp -translation binary
|
| 478 |
|
|
binary scan [read $fp] H* hex_data yop
|
| 479 |
|
|
close $fp
|
| 480 |
|
|
|
| 481 |
|
|
# Cleanup
|
| 482 |
|
|
file delete $bin_file
|
| 483 |
|
|
|
| 484 |
|
|
# Get program size
|
| 485 |
|
|
set hex_size [string length $hex_data]
|
| 486 |
|
|
set byte_size [expr $hex_size/2]
|
| 487 |
|
|
set word_size [expr $byte_size/2]
|
| 488 |
|
|
|
| 489 |
77 |
olivier.gi |
# Make sure ELF program size is the same as the available program memory
|
| 490 |
110 |
olivier.gi |
if {[lindex $mem_sizes 0] != [expr $hex_size/2]} {
|
| 491 |
|
|
.ctrl.load.fb.l configure -text "ERROR: ELF program size ([expr $hex_size/2] B) is different than the available program memory ([lindex $mem_sizes 0] B)" -fg red
|
| 492 |
77 |
olivier.gi |
return 0
|
| 493 |
|
|
}
|
| 494 |
|
|
|
| 495 |
2 |
olivier.gi |
# Format data
|
| 496 |
|
|
for {set i 0} {$i < $hex_size} {set i [expr $i+4]} {
|
| 497 |
|
|
set hex_msb "[string index $hex_data [expr $i+2]][string index $hex_data [expr $i+3]]"
|
| 498 |
|
|
set hex_lsb "[string index $hex_data [expr $i+0]][string index $hex_data [expr $i+1]]"
|
| 499 |
|
|
lappend DataArray "0x$hex_msb$hex_lsb"
|
| 500 |
|
|
}
|
| 501 |
|
|
|
| 502 |
|
|
# Load program to openmsp430 target
|
| 503 |
|
|
#-----------------------------------
|
| 504 |
|
|
|
| 505 |
|
|
# Reset & Stop CPU
|
| 506 |
|
|
ExecutePOR_Halt
|
| 507 |
|
|
|
| 508 |
35 |
olivier.gi |
# Load Program Memory
|
| 509 |
2 |
olivier.gi |
set StartAddr [format "0x%04x" [expr 0x10000-$byte_size]]
|
| 510 |
110 |
olivier.gi |
.ctrl.load.fb.l configure -text "Load..." -fg "\#cdad00"
|
| 511 |
2 |
olivier.gi |
update
|
| 512 |
|
|
WriteMemQuick $StartAddr $DataArray
|
| 513 |
|
|
|
| 514 |
|
|
# Check Data
|
| 515 |
110 |
olivier.gi |
.ctrl.load.fb.l configure -text "Verify..." -fg "\#cdad00"
|
| 516 |
2 |
olivier.gi |
update
|
| 517 |
77 |
olivier.gi |
if {[VerifyMem $StartAddr $DataArray 1]} {
|
| 518 |
110 |
olivier.gi |
.ctrl.load.fb.l configure -text "Done" -fg "\#00ae00"
|
| 519 |
2 |
olivier.gi |
} else {
|
| 520 |
87 |
olivier.gi |
.ctrl.load.fb.l configure -text "ERROR" -fg red
|
| 521 |
2 |
olivier.gi |
}
|
| 522 |
|
|
update
|
| 523 |
|
|
|
| 524 |
110 |
olivier.gi |
# Re-initialize breakpoints
|
| 525 |
|
|
for {set i 0} {$i<3} {incr i} {
|
| 526 |
|
|
.ctrl.cpu.brkpt.addr$i configure -state normal
|
| 527 |
|
|
set brkpt(en_$i) 0
|
| 528 |
|
|
}
|
| 529 |
|
|
|
| 530 |
87 |
olivier.gi |
# Reset & Stop CPU
|
| 531 |
|
|
ExecutePOR_Halt
|
| 532 |
110 |
olivier.gi |
.ctrl.cpu.cpu.step configure -state normal
|
| 533 |
|
|
.ctrl.cpu.cpu.run configure -text "Run"
|
| 534 |
|
|
.ctrl.cpu.cpu.l3 configure -text "Stopped" -fg "\#cdad00"
|
| 535 |
87 |
olivier.gi |
set cpu_status 0
|
| 536 |
2 |
olivier.gi |
refreshReg
|
| 537 |
|
|
refreshMem
|
| 538 |
|
|
}
|
| 539 |
|
|
|
| 540 |
|
|
proc runCPU {} {
|
| 541 |
|
|
global cpu_status
|
| 542 |
|
|
global reg
|
| 543 |
|
|
global mem
|
| 544 |
|
|
|
| 545 |
|
|
if {$cpu_status} {
|
| 546 |
|
|
HaltCPU
|
| 547 |
110 |
olivier.gi |
.ctrl.cpu.cpu.step configure -state normal
|
| 548 |
|
|
.ctrl.cpu.cpu.run configure -text "Run"
|
| 549 |
|
|
.ctrl.cpu.cpu.l3 configure -text "Stopped" -fg "\#cdad00"
|
| 550 |
2 |
olivier.gi |
set cpu_status 0
|
| 551 |
|
|
} else {
|
| 552 |
110 |
olivier.gi |
clearBreakpoints
|
| 553 |
|
|
StepCPU
|
| 554 |
|
|
setBreakpoints
|
| 555 |
2 |
olivier.gi |
ReleaseCPU
|
| 556 |
110 |
olivier.gi |
.ctrl.cpu.cpu.step configure -state disabled
|
| 557 |
|
|
.ctrl.cpu.cpu.run configure -text "Stop"
|
| 558 |
|
|
.ctrl.cpu.cpu.l3 configure -text "Running" -fg "\#00ae00"
|
| 559 |
2 |
olivier.gi |
set cpu_status 1
|
| 560 |
|
|
}
|
| 561 |
|
|
refreshReg
|
| 562 |
|
|
refreshMem
|
| 563 |
|
|
}
|
| 564 |
|
|
|
| 565 |
|
|
proc resetCPU {} {
|
| 566 |
|
|
global cpu_status
|
| 567 |
|
|
global reg
|
| 568 |
|
|
global mem
|
| 569 |
|
|
|
| 570 |
|
|
if {$cpu_status} {
|
| 571 |
|
|
ExecutePOR
|
| 572 |
|
|
} else {
|
| 573 |
|
|
ExecutePOR_Halt
|
| 574 |
|
|
}
|
| 575 |
|
|
refreshReg
|
| 576 |
|
|
refreshMem
|
| 577 |
|
|
}
|
| 578 |
|
|
|
| 579 |
87 |
olivier.gi |
proc singleStepCPU {} {
|
| 580 |
|
|
global cpu_status
|
| 581 |
|
|
global reg
|
| 582 |
|
|
global mem
|
| 583 |
|
|
|
| 584 |
|
|
if {$cpu_status==0} {
|
| 585 |
110 |
olivier.gi |
clearBreakpoints
|
| 586 |
87 |
olivier.gi |
StepCPU
|
| 587 |
110 |
olivier.gi |
setBreakpoints
|
| 588 |
87 |
olivier.gi |
}
|
| 589 |
|
|
refreshReg
|
| 590 |
|
|
refreshMem
|
| 591 |
|
|
}
|
| 592 |
|
|
|
| 593 |
|
|
proc statRegUpdate {} {
|
| 594 |
|
|
global cpu_status
|
| 595 |
|
|
global reg
|
| 596 |
|
|
global mem
|
| 597 |
|
|
global sr
|
| 598 |
|
|
|
| 599 |
|
|
set tmp_reg [expr ($sr(v) * 0x0100) | \
|
| 600 |
|
|
($sr(scg1) * 0x0080) | \
|
| 601 |
|
|
($sr(oscoff) * 0x0020) | \
|
| 602 |
|
|
($sr(cpuoff) * 0x0010) | \
|
| 603 |
|
|
($sr(gie) * 0x0008) | \
|
| 604 |
|
|
($sr(n) * 0x0004) | \
|
| 605 |
|
|
($sr(z) * 0x0002) | \
|
| 606 |
|
|
($sr(c) * 0x0001)]
|
| 607 |
|
|
|
| 608 |
|
|
set reg(2) [format "0x%04x" $tmp_reg]
|
| 609 |
|
|
|
| 610 |
|
|
write2Reg 2
|
| 611 |
|
|
}
|
| 612 |
|
|
|
| 613 |
|
|
|
| 614 |
2 |
olivier.gi |
proc refreshReg {} {
|
| 615 |
|
|
global reg
|
| 616 |
|
|
global mem
|
| 617 |
87 |
olivier.gi |
global sr
|
| 618 |
2 |
olivier.gi |
|
| 619 |
87 |
olivier.gi |
# Read register values
|
| 620 |
2 |
olivier.gi |
set new_vals [ReadRegAll]
|
| 621 |
|
|
for {set i 0} {$i<16} {incr i} {
|
| 622 |
|
|
set reg($i) [lindex $new_vals $i]
|
| 623 |
|
|
}
|
| 624 |
87 |
olivier.gi |
set sr(c) [expr $reg(2) & 0x0001]
|
| 625 |
|
|
set sr(z) [expr $reg(2) & 0x0002]
|
| 626 |
|
|
set sr(n) [expr $reg(2) & 0x0004]
|
| 627 |
|
|
set sr(gie) [expr $reg(2) & 0x0008]
|
| 628 |
|
|
set sr(cpuoff) [expr $reg(2) & 0x0010]
|
| 629 |
|
|
set sr(oscoff) [expr $reg(2) & 0x0020]
|
| 630 |
|
|
set sr(scg1) [expr $reg(2) & 0x0080]
|
| 631 |
|
|
set sr(v) [expr $reg(2) & 0x0100]
|
| 632 |
|
|
|
| 633 |
|
|
# Update highlighted line in the code view
|
| 634 |
110 |
olivier.gi |
highlightCode
|
| 635 |
2 |
olivier.gi |
}
|
| 636 |
|
|
|
| 637 |
|
|
proc write2Reg {reg_num} {
|
| 638 |
|
|
global reg
|
| 639 |
|
|
global mem
|
| 640 |
|
|
|
| 641 |
|
|
WriteReg $reg_num $reg($reg_num)
|
| 642 |
|
|
refreshReg
|
| 643 |
|
|
refreshMem
|
| 644 |
|
|
}
|
| 645 |
|
|
|
| 646 |
|
|
proc refreshMem {} {
|
| 647 |
|
|
global reg
|
| 648 |
|
|
global mem
|
| 649 |
|
|
|
| 650 |
|
|
for {set i 0} {$i<16} {incr i} {
|
| 651 |
|
|
# Check if address lay in 16 or 8 bit space
|
| 652 |
|
|
if {[expr $mem(address_$i)]>=[expr 0x100]} {
|
| 653 |
|
|
set Format 0
|
| 654 |
|
|
} else {
|
| 655 |
|
|
set Format 1
|
| 656 |
|
|
}
|
| 657 |
|
|
|
| 658 |
|
|
# Read data
|
| 659 |
|
|
set mem(data_$i) [ReadMem $Format $mem(address_$i)]
|
| 660 |
|
|
}
|
| 661 |
|
|
}
|
| 662 |
|
|
|
| 663 |
|
|
proc write2Mem {mem_num} {
|
| 664 |
|
|
global reg
|
| 665 |
|
|
global mem
|
| 666 |
|
|
|
| 667 |
|
|
# Check if address lay in 16 or 8 bit space
|
| 668 |
|
|
if {[expr $mem(address_$mem_num)]>=[expr 0x100]} {
|
| 669 |
|
|
set Format 0
|
| 670 |
|
|
} else {
|
| 671 |
|
|
set Format 1
|
| 672 |
|
|
}
|
| 673 |
|
|
|
| 674 |
|
|
WriteMem $Format $mem(address_$mem_num) $mem(data_$mem_num)
|
| 675 |
|
|
refreshReg
|
| 676 |
|
|
refreshMem
|
| 677 |
|
|
}
|
| 678 |
|
|
|
| 679 |
110 |
olivier.gi |
proc updateBreakpoint {brkpt_num} {
|
| 680 |
|
|
global brkpt
|
| 681 |
|
|
global mem_sizes
|
| 682 |
|
|
|
| 683 |
|
|
# Set the breakpoint
|
| 684 |
|
|
if {$brkpt(en_$brkpt_num)==1} {
|
| 685 |
|
|
|
| 686 |
|
|
# Make sure the specified address is an opcode
|
| 687 |
|
|
regsub {0x} $brkpt(addr_$brkpt_num) {} brkpt_val
|
| 688 |
|
|
set code_match [.code.text search "$brkpt_val:" 1.0 end]
|
| 689 |
|
|
if {![string length $code_match]} {
|
| 690 |
|
|
.ctrl.cpu.brkpt.addr$brkpt_num configure -state normal
|
| 691 |
|
|
set brkpt(en_$brkpt_num) 0
|
| 692 |
|
|
|
| 693 |
|
|
} else {
|
| 694 |
|
|
set brkpt(data_$brkpt_num) [ReadMem 0 $brkpt(addr_$brkpt_num)]
|
| 695 |
|
|
|
| 696 |
|
|
# Only set a breakpoint if there is not already one there :-P
|
| 697 |
|
|
if {$brkpt(data_$brkpt_num)=="0x4343"} {
|
| 698 |
|
|
.ctrl.cpu.brkpt.addr$brkpt_num configure -state normal
|
| 699 |
|
|
set brkpt(en_$brkpt_num) 0
|
| 700 |
|
|
} else {
|
| 701 |
|
|
.ctrl.cpu.brkpt.addr$brkpt_num configure -state readonly
|
| 702 |
|
|
WriteMem 0 $brkpt(addr_$brkpt_num) 0x4343
|
| 703 |
|
|
}
|
| 704 |
|
|
}
|
| 705 |
|
|
|
| 706 |
|
|
# Clear the breakpoint
|
| 707 |
|
|
} else {
|
| 708 |
|
|
.ctrl.cpu.brkpt.addr$brkpt_num configure -state normal
|
| 709 |
|
|
WriteMem 0 $brkpt(addr_$brkpt_num) $brkpt(data_$brkpt_num)
|
| 710 |
|
|
}
|
| 711 |
|
|
|
| 712 |
|
|
highlightCode
|
| 713 |
|
|
}
|
| 714 |
|
|
|
| 715 |
|
|
proc clearBreakpoints {} {
|
| 716 |
|
|
global brkpt
|
| 717 |
|
|
global mem_sizes
|
| 718 |
|
|
|
| 719 |
|
|
for {set i 0} {$i<3} {incr i} {
|
| 720 |
|
|
if {$brkpt(en_$i)==1} {
|
| 721 |
|
|
WriteMem 0 $brkpt(addr_$i) $brkpt(data_$i)
|
| 722 |
|
|
}
|
| 723 |
|
|
}
|
| 724 |
|
|
}
|
| 725 |
|
|
|
| 726 |
|
|
proc setBreakpoints {} {
|
| 727 |
|
|
global brkpt
|
| 728 |
|
|
global mem_sizes
|
| 729 |
|
|
|
| 730 |
|
|
for {set i 0} {$i<3} {incr i} {
|
| 731 |
|
|
if {$brkpt(en_$i)==1} {
|
| 732 |
|
|
set brkpt(data_$i) [ReadMem 0 $brkpt(addr_$i)]
|
| 733 |
|
|
WriteMem 0 $brkpt(addr_$i) 0x4343
|
| 734 |
|
|
}
|
| 735 |
|
|
}
|
| 736 |
|
|
}
|
| 737 |
|
|
|
| 738 |
|
|
|
| 739 |
|
|
|
| 740 |
2 |
olivier.gi |
###############################################################################
|
| 741 |
|
|
# #
|
| 742 |
|
|
# CREATE GRAPHICAL INTERFACE #
|
| 743 |
|
|
# #
|
| 744 |
|
|
###############################################################################
|
| 745 |
|
|
|
| 746 |
|
|
####################################
|
| 747 |
|
|
# CREATE & PLACE MAIN WIDGETS #
|
| 748 |
|
|
####################################
|
| 749 |
|
|
|
| 750 |
87 |
olivier.gi |
wm title . "openMSP430 mini debugger"
|
| 751 |
|
|
wm iconname . "openMSP430 mini debugger"
|
| 752 |
2 |
olivier.gi |
|
| 753 |
87 |
olivier.gi |
# Create the Main Menu
|
| 754 |
2 |
olivier.gi |
frame .menu
|
| 755 |
87 |
olivier.gi |
pack .menu -side top -padx 10 -pady 10 -fill x
|
| 756 |
2 |
olivier.gi |
|
| 757 |
110 |
olivier.gi |
# Create the CPU Control field
|
| 758 |
87 |
olivier.gi |
frame .ctrl
|
| 759 |
110 |
olivier.gi |
pack .ctrl -side left -padx {5 0} -pady 10 -fill both
|
| 760 |
2 |
olivier.gi |
|
| 761 |
87 |
olivier.gi |
# Create the Code text field
|
| 762 |
|
|
frame .code
|
| 763 |
110 |
olivier.gi |
pack .code -side right -padx 5 -pady 10 -fill both -expand true
|
| 764 |
87 |
olivier.gi |
frame .code.rb
|
| 765 |
|
|
pack .code.rb -side bottom -padx 10 -pady 10 -fill both
|
| 766 |
|
|
|
| 767 |
110 |
olivier.gi |
# Create the connection frame
|
| 768 |
|
|
frame .ctrl.connect -bd 2 -relief ridge ;# solid
|
| 769 |
|
|
pack .ctrl.connect -side top -padx 10 -pady 0 -fill x
|
| 770 |
|
|
|
| 771 |
87 |
olivier.gi |
# Create the Serial Menu
|
| 772 |
110 |
olivier.gi |
frame .ctrl.connect.serial
|
| 773 |
|
|
pack .ctrl.connect.serial -side top -padx 10 -pady {10 0} -fill x
|
| 774 |
87 |
olivier.gi |
|
| 775 |
|
|
# Create the memory size
|
| 776 |
110 |
olivier.gi |
frame .ctrl.connect.info
|
| 777 |
|
|
pack .ctrl.connect.info -side top -padx 10 -pady {10 10} -fill x
|
| 778 |
87 |
olivier.gi |
|
| 779 |
2 |
olivier.gi |
# Create the Load executable field
|
| 780 |
110 |
olivier.gi |
frame .ctrl.load -bd 2 -relief ridge ;# solid
|
| 781 |
|
|
pack .ctrl.load -side top -padx 10 -pady {10 10} -fill x
|
| 782 |
2 |
olivier.gi |
|
| 783 |
110 |
olivier.gi |
# Create the cpu field
|
| 784 |
|
|
frame .ctrl.cpu -bd 2 -relief ridge ;# solid
|
| 785 |
|
|
pack .ctrl.cpu -side top -padx 10 -pady {0 10} -fill x
|
| 786 |
|
|
|
| 787 |
2 |
olivier.gi |
# Create the cpu control field
|
| 788 |
110 |
olivier.gi |
frame .ctrl.cpu.cpu
|
| 789 |
|
|
pack .ctrl.cpu.cpu -side top -padx 10 -pady {20 10} -fill x
|
| 790 |
2 |
olivier.gi |
|
| 791 |
110 |
olivier.gi |
# Create the breakpoint control field
|
| 792 |
|
|
frame .ctrl.cpu.brkpt
|
| 793 |
|
|
pack .ctrl.cpu.brkpt -side top -padx 10 -pady {10 20} -fill x
|
| 794 |
|
|
|
| 795 |
87 |
olivier.gi |
# Create the cpu status field
|
| 796 |
110 |
olivier.gi |
frame .ctrl.cpu.reg_stat
|
| 797 |
|
|
pack .ctrl.cpu.reg_stat -side top -padx 10 -pady {10 10} -fill x
|
| 798 |
87 |
olivier.gi |
|
| 799 |
2 |
olivier.gi |
# Create the cpu registers/memory fields
|
| 800 |
110 |
olivier.gi |
frame .ctrl.cpu.reg_mem
|
| 801 |
|
|
pack .ctrl.cpu.reg_mem -side top -padx 10 -pady {5 10} -fill x
|
| 802 |
|
|
frame .ctrl.cpu.reg_mem.reg
|
| 803 |
|
|
pack .ctrl.cpu.reg_mem.reg -side left -padx {10 30} -fill x
|
| 804 |
|
|
frame .ctrl.cpu.reg_mem.mem
|
| 805 |
|
|
pack .ctrl.cpu.reg_mem.mem -side left -padx {30 10} -fill x
|
| 806 |
2 |
olivier.gi |
|
| 807 |
87 |
olivier.gi |
# Create the TCL script field
|
| 808 |
110 |
olivier.gi |
frame .ctrl.tclscript -bd 2 -relief ridge ;# solid
|
| 809 |
|
|
pack .ctrl.tclscript -side top -padx 10 -pady {0 20} -fill x
|
| 810 |
2 |
olivier.gi |
|
| 811 |
87 |
olivier.gi |
|
| 812 |
2 |
olivier.gi |
####################################
|
| 813 |
87 |
olivier.gi |
# CREATE THE CPU CONTROL SECTION #
|
| 814 |
2 |
olivier.gi |
####################################
|
| 815 |
|
|
|
| 816 |
|
|
# Exit button
|
| 817 |
87 |
olivier.gi |
button .menu.exit -text "Exit" -command {exit 0}
|
| 818 |
2 |
olivier.gi |
pack .menu.exit -side left
|
| 819 |
|
|
|
| 820 |
110 |
olivier.gi |
# openMSP430 label
|
| 821 |
|
|
label .menu.omsp -text "openMSP430 mini debugger" -anchor center -fg "\#6a5acd" -font {-weight bold -size 16}
|
| 822 |
|
|
pack .menu.omsp -side right -padx 20
|
| 823 |
2 |
olivier.gi |
|
| 824 |
|
|
# Serial Port fields
|
| 825 |
110 |
olivier.gi |
label .ctrl.connect.serial.l1 -text "Serial Port:" -anchor w
|
| 826 |
|
|
pack .ctrl.connect.serial.l1 -side left
|
| 827 |
2 |
olivier.gi |
set serial_device [lindex [dbg_list_uart] end]
|
| 828 |
110 |
olivier.gi |
combobox .ctrl.connect.serial.p1 -textvariable serial_device -editable true
|
| 829 |
|
|
eval .ctrl.connect.serial.p1 list insert end [dbg_list_uart]
|
| 830 |
|
|
pack .ctrl.connect.serial.p1 -side left -padx 5
|
| 831 |
2 |
olivier.gi |
|
| 832 |
110 |
olivier.gi |
label .ctrl.connect.serial.l2 -text " Baudrate:" -anchor w
|
| 833 |
|
|
pack .ctrl.connect.serial.l2 -side left
|
| 834 |
2 |
olivier.gi |
set serial_baudrate 115200
|
| 835 |
110 |
olivier.gi |
combobox .ctrl.connect.serial.p2 -textvariable serial_baudrate -editable true
|
| 836 |
|
|
eval .ctrl.connect.serial.p2 list insert end [list 9600 19200 38400 57600 115200 \
|
| 837 |
|
|
230400 460800 500000 576000 921600 \
|
| 838 |
|
|
1000000 1152000 2000000]
|
| 839 |
|
|
pack .ctrl.connect.serial.p2 -side left -padx 5
|
| 840 |
2 |
olivier.gi |
|
| 841 |
110 |
olivier.gi |
button .ctrl.connect.serial.connect -text "Connect" -width 9 -command {connect_openMSP430}
|
| 842 |
|
|
pack .ctrl.connect.serial.connect -side right -padx 5
|
| 843 |
2 |
olivier.gi |
|
| 844 |
110 |
olivier.gi |
# CPU status & info
|
| 845 |
|
|
frame .ctrl.connect.info.l1
|
| 846 |
|
|
pack .ctrl.connect.info.l1 -side top -padx 0 -pady {0 0} -fill x
|
| 847 |
2 |
olivier.gi |
|
| 848 |
110 |
olivier.gi |
label .ctrl.connect.info.l1.cpu -text "CPU Info:" -anchor w
|
| 849 |
|
|
pack .ctrl.connect.info.l1.cpu -side left -padx "0 10"
|
| 850 |
|
|
label .ctrl.connect.info.l1.con -text "Disconnected" -anchor w -fg Red
|
| 851 |
|
|
pack .ctrl.connect.info.l1.con -side left
|
| 852 |
|
|
button .ctrl.connect.info.l1.more -text "More..." -width 9 -command {displayMore} -state disabled
|
| 853 |
|
|
pack .ctrl.connect.info.l1.more -side right -padx 5
|
| 854 |
|
|
|
| 855 |
|
|
|
| 856 |
2 |
olivier.gi |
# Load ELF file fields
|
| 857 |
87 |
olivier.gi |
frame .ctrl.load.ft
|
| 858 |
110 |
olivier.gi |
pack .ctrl.load.ft -side top -fill x -padx "10 0" -pady "10 0"
|
| 859 |
87 |
olivier.gi |
label .ctrl.load.ft.l -text "ELF file:" -state disabled
|
| 860 |
|
|
pack .ctrl.load.ft.l -side left -padx "0 10"
|
| 861 |
|
|
entry .ctrl.load.ft.file -width 58 -relief sunken -textvariable bin_file_name -state disabled
|
| 862 |
|
|
pack .ctrl.load.ft.file -side left -padx 10
|
| 863 |
110 |
olivier.gi |
button .ctrl.load.ft.browse -text "Browse" -width 9 -state disabled -command {set bin_file_name [tk_getOpenFile -filetypes {{{ELF/Intel-Hex Files} {.elf .ihex .hex}} {{All Files} *}}]}
|
| 864 |
|
|
pack .ctrl.load.ft.browse -side right -padx {5 15}
|
| 865 |
87 |
olivier.gi |
frame .ctrl.load.fb
|
| 866 |
110 |
olivier.gi |
pack .ctrl.load.fb -side top -fill x -padx "10 0" -pady "5 10"
|
| 867 |
87 |
olivier.gi |
button .ctrl.load.fb.read -text "Load ELF File !" -state disabled -command {loadProgram $bin_file_name}
|
| 868 |
|
|
pack .ctrl.load.fb.read -side left -padx 5 -fill x
|
| 869 |
|
|
label .ctrl.load.fb.l -text "Not loaded" -anchor w -fg Red -state disabled
|
| 870 |
|
|
pack .ctrl.load.fb.l -side left
|
| 871 |
2 |
olivier.gi |
|
| 872 |
|
|
# CPU Control
|
| 873 |
110 |
olivier.gi |
label .ctrl.cpu.cpu.l1 -text "CPU Control:" -anchor w -state disabled
|
| 874 |
|
|
pack .ctrl.cpu.cpu.l1 -side left
|
| 875 |
|
|
button .ctrl.cpu.cpu.reset -text "Reset" -state disabled -command {resetCPU}
|
| 876 |
|
|
pack .ctrl.cpu.cpu.reset -side left -padx 5 -fill x
|
| 877 |
|
|
button .ctrl.cpu.cpu.run -text "Stop" -state disabled -command {runCPU}
|
| 878 |
|
|
pack .ctrl.cpu.cpu.run -side left -padx 5 -fill x
|
| 879 |
|
|
button .ctrl.cpu.cpu.step -text "Step" -state disabled -command {singleStepCPU}
|
| 880 |
|
|
pack .ctrl.cpu.cpu.step -side left -padx 5 -fill x
|
| 881 |
|
|
label .ctrl.cpu.cpu.l2 -text "CPU Status:" -anchor w -state disabled
|
| 882 |
|
|
pack .ctrl.cpu.cpu.l2 -side left -padx "40 0"
|
| 883 |
|
|
label .ctrl.cpu.cpu.l3 -text "--" -anchor w -state disabled
|
| 884 |
|
|
pack .ctrl.cpu.cpu.l3 -side left
|
| 885 |
2 |
olivier.gi |
|
| 886 |
110 |
olivier.gi |
# Breakpoints
|
| 887 |
|
|
label .ctrl.cpu.brkpt.l1 -text "CPU Breakpoints:" -anchor w -state disabled
|
| 888 |
|
|
pack .ctrl.cpu.brkpt.l1 -side left
|
| 889 |
|
|
entry .ctrl.cpu.brkpt.addr0 -textvariable brkpt(addr_0) -relief sunken -state disabled -width 10
|
| 890 |
|
|
pack .ctrl.cpu.brkpt.addr0 -side left -padx "20 0"
|
| 891 |
|
|
bind .ctrl.cpu.brkpt.addr0 <Return> "highlightCode"
|
| 892 |
|
|
checkbutton .ctrl.cpu.brkpt.chk0 -variable brkpt(en_0) -state disabled -command "updateBreakpoint 0" -text "Enable"
|
| 893 |
|
|
pack .ctrl.cpu.brkpt.chk0 -side left -padx "0"
|
| 894 |
|
|
entry .ctrl.cpu.brkpt.addr1 -textvariable brkpt(addr_1) -relief sunken -state disabled -width 10
|
| 895 |
|
|
pack .ctrl.cpu.brkpt.addr1 -side left -padx "20 0"
|
| 896 |
|
|
bind .ctrl.cpu.brkpt.addr1 <Return> "highlightCode"
|
| 897 |
|
|
checkbutton .ctrl.cpu.brkpt.chk1 -variable brkpt(en_1) -state disabled -command "updateBreakpoint 1" -text "Enable"
|
| 898 |
|
|
pack .ctrl.cpu.brkpt.chk1 -side left -padx "0"
|
| 899 |
|
|
entry .ctrl.cpu.brkpt.addr2 -textvariable brkpt(addr_2) -relief sunken -state disabled -width 10
|
| 900 |
|
|
pack .ctrl.cpu.brkpt.addr2 -side left -padx "20 0"
|
| 901 |
|
|
bind .ctrl.cpu.brkpt.addr2 <Return> "highlightCode"
|
| 902 |
|
|
checkbutton .ctrl.cpu.brkpt.chk2 -variable brkpt(en_2) -state disabled -command "updateBreakpoint 2" -text "Enable"
|
| 903 |
|
|
pack .ctrl.cpu.brkpt.chk2 -side left -padx "0"
|
| 904 |
|
|
|
| 905 |
|
|
|
| 906 |
87 |
olivier.gi |
# CPU Status register
|
| 907 |
110 |
olivier.gi |
label .ctrl.cpu.reg_stat.l1 -text "Status register (r2/sr):" -anchor w -state disabled
|
| 908 |
|
|
pack .ctrl.cpu.reg_stat.l1 -side left
|
| 909 |
|
|
checkbutton .ctrl.cpu.reg_stat.v -variable sr(v) -state disabled -command "statRegUpdate" -text "V"
|
| 910 |
|
|
pack .ctrl.cpu.reg_stat.v -side left -padx "0"
|
| 911 |
|
|
checkbutton .ctrl.cpu.reg_stat.scg1 -variable sr(scg1) -state disabled -command "statRegUpdate" -text "SCG1"
|
| 912 |
|
|
pack .ctrl.cpu.reg_stat.scg1 -side left -padx "0"
|
| 913 |
|
|
checkbutton .ctrl.cpu.reg_stat.oscoff -variable sr(oscoff) -state disabled -command "statRegUpdate" -text "OSCOFF"
|
| 914 |
|
|
pack .ctrl.cpu.reg_stat.oscoff -side left -padx "0"
|
| 915 |
|
|
checkbutton .ctrl.cpu.reg_stat.cpuoff -variable sr(cpuoff) -state disabled -command "statRegUpdate" -text "CPUOFF"
|
| 916 |
|
|
pack .ctrl.cpu.reg_stat.cpuoff -side left -padx "0"
|
| 917 |
|
|
checkbutton .ctrl.cpu.reg_stat.gie -variable sr(gie) -state disabled -command "statRegUpdate" -text "GIE"
|
| 918 |
|
|
pack .ctrl.cpu.reg_stat.gie -side left -padx "0"
|
| 919 |
|
|
checkbutton .ctrl.cpu.reg_stat.n -variable sr(n) -state disabled -command "statRegUpdate" -text "N"
|
| 920 |
|
|
pack .ctrl.cpu.reg_stat.n -side left -padx "0"
|
| 921 |
|
|
checkbutton .ctrl.cpu.reg_stat.z -variable sr(z) -state disabled -command "statRegUpdate" -text "Z"
|
| 922 |
|
|
pack .ctrl.cpu.reg_stat.z -side left -padx "0"
|
| 923 |
|
|
checkbutton .ctrl.cpu.reg_stat.c -variable sr(c) -state disabled -command "statRegUpdate" -text "C"
|
| 924 |
|
|
pack .ctrl.cpu.reg_stat.c -side left -padx "0"
|
| 925 |
2 |
olivier.gi |
|
| 926 |
|
|
# CPU Registers
|
| 927 |
110 |
olivier.gi |
frame .ctrl.cpu.reg_mem.reg.title
|
| 928 |
|
|
pack .ctrl.cpu.reg_mem.reg.title -side top
|
| 929 |
|
|
label .ctrl.cpu.reg_mem.reg.title.l -text " " -width 8 -anchor w
|
| 930 |
|
|
pack .ctrl.cpu.reg_mem.reg.title.l -side left
|
| 931 |
|
|
label .ctrl.cpu.reg_mem.reg.title.e -text "Registers" -anchor w -state disabled
|
| 932 |
|
|
pack .ctrl.cpu.reg_mem.reg.title.e -side left
|
| 933 |
2 |
olivier.gi |
for {set i 0} {$i<16} {incr i} {
|
| 934 |
|
|
switch $i {
|
| 935 |
|
|
{0} {set reg_label "r0 (pc):"}
|
| 936 |
|
|
{1} {set reg_label "r1 (sp):"}
|
| 937 |
|
|
{2} {set reg_label "r2 (sr):"}
|
| 938 |
|
|
default {set reg_label "r$i:"}
|
| 939 |
|
|
}
|
| 940 |
110 |
olivier.gi |
frame .ctrl.cpu.reg_mem.reg.f$i
|
| 941 |
|
|
pack .ctrl.cpu.reg_mem.reg.f$i -side top
|
| 942 |
|
|
label .ctrl.cpu.reg_mem.reg.f$i.l$i -text $reg_label -width 8 -anchor w -state disabled
|
| 943 |
|
|
pack .ctrl.cpu.reg_mem.reg.f$i.l$i -side left
|
| 944 |
|
|
entry .ctrl.cpu.reg_mem.reg.f$i.e$i -textvariable reg($i) -relief sunken -state disabled
|
| 945 |
|
|
pack .ctrl.cpu.reg_mem.reg.f$i.e$i -side left
|
| 946 |
|
|
bind .ctrl.cpu.reg_mem.reg.f$i.e$i <Return> "write2Reg $i"
|
| 947 |
2 |
olivier.gi |
}
|
| 948 |
110 |
olivier.gi |
button .ctrl.cpu.reg_mem.reg.refresh -text "Refresh Registers" -state disabled -command {refreshReg}
|
| 949 |
|
|
pack .ctrl.cpu.reg_mem.reg.refresh -side top -padx 5 -pady 10 -fill x -expand true
|
| 950 |
2 |
olivier.gi |
|
| 951 |
87 |
olivier.gi |
|
| 952 |
2 |
olivier.gi |
# CPU Memory
|
| 953 |
110 |
olivier.gi |
frame .ctrl.cpu.reg_mem.mem.title
|
| 954 |
|
|
pack .ctrl.cpu.reg_mem.mem.title -side top
|
| 955 |
|
|
label .ctrl.cpu.reg_mem.mem.title.l -text " Address " -anchor w -width 20 -state disabled
|
| 956 |
|
|
pack .ctrl.cpu.reg_mem.mem.title.l -side left -fill x -expand true
|
| 957 |
|
|
label .ctrl.cpu.reg_mem.mem.title.e -text " Data " -anchor w -width 20 -state disabled
|
| 958 |
|
|
pack .ctrl.cpu.reg_mem.mem.title.e -side left -fill x -expand true
|
| 959 |
87 |
olivier.gi |
for {set i 0} {$i<16} {incr i} {
|
| 960 |
110 |
olivier.gi |
frame .ctrl.cpu.reg_mem.mem.f$i
|
| 961 |
|
|
pack .ctrl.cpu.reg_mem.mem.f$i -side top
|
| 962 |
2 |
olivier.gi |
|
| 963 |
110 |
olivier.gi |
entry .ctrl.cpu.reg_mem.mem.f$i.addr_e$i -textvariable mem(address_$i) -relief sunken -state disabled -width 20
|
| 964 |
|
|
pack .ctrl.cpu.reg_mem.mem.f$i.addr_e$i -side left
|
| 965 |
|
|
bind .ctrl.cpu.reg_mem.mem.f$i.addr_e$i <Return> "refreshMem"
|
| 966 |
|
|
entry .ctrl.cpu.reg_mem.mem.f$i.data_e$i -textvariable mem(data_$i) -relief sunken -state disabled -width 20
|
| 967 |
|
|
pack .ctrl.cpu.reg_mem.mem.f$i.data_e$i -side left
|
| 968 |
|
|
bind .ctrl.cpu.reg_mem.mem.f$i.data_e$i <Return> "write2Mem $i"
|
| 969 |
87 |
olivier.gi |
}
|
| 970 |
110 |
olivier.gi |
button .ctrl.cpu.reg_mem.mem.refresh -text "Refresh Memory" -state disabled -command {refreshMem}
|
| 971 |
|
|
pack .ctrl.cpu.reg_mem.mem.refresh -side top -padx 5 -pady 10 -fill x -expand true
|
| 972 |
87 |
olivier.gi |
|
| 973 |
|
|
|
| 974 |
|
|
# Load TCL script fields
|
| 975 |
|
|
frame .ctrl.tclscript.ft
|
| 976 |
110 |
olivier.gi |
pack .ctrl.tclscript.ft -side top -padx {10 10} -pady {10 5} -fill x
|
| 977 |
87 |
olivier.gi |
label .ctrl.tclscript.ft.l -text "TCL script:" -state disabled
|
| 978 |
|
|
pack .ctrl.tclscript.ft.l -side left -padx "0 10"
|
| 979 |
|
|
entry .ctrl.tclscript.ft.file -width 58 -relief sunken -textvariable tcl_file_name -state disabled
|
| 980 |
|
|
pack .ctrl.tclscript.ft.file -side left -padx 10
|
| 981 |
110 |
olivier.gi |
button .ctrl.tclscript.ft.browse -text "Browse" -width 9 -state disabled -command {set tcl_file_name [tk_getOpenFile -filetypes {{{TCL Files} {.tcl}} {{All Files} *}}]}
|
| 982 |
|
|
pack .ctrl.tclscript.ft.browse -side right -padx 5
|
| 983 |
87 |
olivier.gi |
frame .ctrl.tclscript.fb
|
| 984 |
|
|
pack .ctrl.tclscript.fb -side top -fill x
|
| 985 |
|
|
button .ctrl.tclscript.fb.read -text "Source TCL script !" -state disabled -command {if {[file exists $tcl_file_name]} {source $tcl_file_name}}
|
| 986 |
110 |
olivier.gi |
pack .ctrl.tclscript.fb.read -side left -padx 15 -pady {0 10} -fill x
|
| 987 |
87 |
olivier.gi |
|
| 988 |
|
|
|
| 989 |
|
|
####################################
|
| 990 |
|
|
# CREATE THE CODE SECTION #
|
| 991 |
|
|
####################################
|
| 992 |
|
|
|
| 993 |
|
|
label .code.rb.txt -text "Code View:" -anchor w -state disabled
|
| 994 |
|
|
pack .code.rb.txt -side left
|
| 995 |
|
|
radiobutton .code.rb.none -value "1" -text "None" -state disabled -variable codeSelect -command { updateCodeView $bin_file_name }
|
| 996 |
|
|
pack .code.rb.none -side left
|
| 997 |
|
|
radiobutton .code.rb.asm -value "2" -text "Assembler" -state disabled -variable codeSelect -command { updateCodeView $bin_file_name }
|
| 998 |
|
|
pack .code.rb.asm -side left
|
| 999 |
|
|
radiobutton .code.rb.mix -value "3" -text "C & Assembler" -state disabled -variable codeSelect -command { updateCodeView $bin_file_name }
|
| 1000 |
|
|
pack .code.rb.mix -side left
|
| 1001 |
|
|
|
| 1002 |
|
|
|
| 1003 |
|
|
scrollbar .code.xscroll -orient horizontal -command {.code.text xview}
|
| 1004 |
|
|
pack .code.xscroll -side bottom -fill both
|
| 1005 |
|
|
|
| 1006 |
|
|
scrollbar .code.yscroll -orient vertical -command {.code.text yview}
|
| 1007 |
|
|
pack .code.yscroll -side right -fill both
|
| 1008 |
|
|
|
| 1009 |
|
|
text .code.text -width 80 -borderwidth 2 -state disabled -wrap none -setgrid true -font TkFixedFont \
|
| 1010 |
|
|
-xscrollcommand {.code.xscroll set} -yscrollcommand {.code.yscroll set}
|
| 1011 |
|
|
pack .code.text -side left -fill both -expand true
|
| 1012 |
|
|
|
| 1013 |
110 |
olivier.gi |
.code.text tag config highlightPC -background $color(PC)
|
| 1014 |
|
|
.code.text tag config highlightBRK0_ACT -background $color(Brk0_active)
|
| 1015 |
|
|
.code.text tag config highlightBRK0_DIS -background $color(Brk0_disabled)
|
| 1016 |
|
|
.code.text tag config highlightBRK1_ACT -background $color(Brk1_active)
|
| 1017 |
|
|
.code.text tag config highlightBRK1_DIS -background $color(Brk1_disabled)
|
| 1018 |
|
|
.code.text tag config highlightBRK2_ACT -background $color(Brk2_active)
|
| 1019 |
|
|
.code.text tag config highlightBRK2_DIS -background $color(Brk2_disabled)
|
| 1020 |
|
|
|
| 1021 |
|
|
|
| 1022 |
|
|
#######################################
|
| 1023 |
|
|
# PERIODICALLY CHECK THE CPU STATUS #
|
| 1024 |
|
|
#######################################
|
| 1025 |
|
|
|
| 1026 |
|
|
while 1 {
|
| 1027 |
|
|
|
| 1028 |
|
|
# Wait 1 second
|
| 1029 |
|
|
set ::refresh_flag 0
|
| 1030 |
|
|
after 1000 set ::refresh_flag 1
|
| 1031 |
|
|
vwait refresh_flag
|
| 1032 |
|
|
|
| 1033 |
|
|
# Check CPU status
|
| 1034 |
|
|
if {$serial_status} {
|
| 1035 |
|
|
if {$cpu_status} {
|
| 1036 |
|
|
if {[IsHalted]} {
|
| 1037 |
|
|
.ctrl.cpu.cpu.step configure -state normal
|
| 1038 |
|
|
.ctrl.cpu.cpu.run configure -text "Run"
|
| 1039 |
|
|
.ctrl.cpu.cpu.l3 configure -text "Stopped" -fg "\#cdad00"
|
| 1040 |
|
|
set cpu_status 0
|
| 1041 |
|
|
refreshReg
|
| 1042 |
|
|
refreshMem
|
| 1043 |
|
|
}
|
| 1044 |
|
|
}
|
| 1045 |
|
|
}
|
| 1046 |
|
|
}
|
| 1047 |
|
|
|
