testing/tcl_test.tcl

   1 if { $argc != 1 } {
   2         puts "Usage: test_tcl.tcl <ipaddress>"
   3         exit 1
   4 }
   5
   6 puts $argv
   7
   8 # Simple tcl client to connect to openocd
   9 global fo
  10 set fo [socket $argv 6666]
  11
  12 # If a fn is unknown to Tcl, send it off to OpenOCD
  13 proc unknown args {
  14         global fo
  15         puts $fo $args
  16         flush $fo
  17         gets $fo line
  18         return $line
  19 }
  20
  21
  22
  23 #Print help text for a command. Word wrap
  24 #help text that is too wide inside column.
  25 proc pc_help {args} {
  26         global ocd_helptext
  27         set cmd $args
  28         foreach a [lsort $ocd_helptext] {
  29                 if {[string length $cmd]==0||[string first $cmd $a]!=-1||[string first $cmd [lindex $a 1]]!=-1} {
  30                         set w 50
  31                         set cmdname [lindex $a 0]
  32                         set h [lindex $a 1]
  33                         set n 0
  34                         while 1 {
  35                                 if {$n > [string length $h]} {break}
  36
  37                                 set next_a [expr $n+$w]
  38                                 if {[string length $h]>$n+$w} {
  39                                         set xxxx [string range $h $n [expr $n+$w]]
  40                                         for {set lastpos [expr [string length $xxxx]-1]} {$lastpos>=0&&[string compare [string range $xxxx $lastpos $lastpos] " "]!=0} {set lastpos [expr $lastpos-1]} {
  41                                         }
  42                                         #set next_a -1
  43                                         if {$lastpos!=-1} {
  44                                                 set next_a [expr $lastpos+$n+1]
  45                                         }
  46                                 }
  47
  48
  49                                 puts [format "%-25s %s" $cmdname [string range $h $n [expr $next_a-1]] ]
  50                                 set cmdname ""
  51                                 set n [expr $next_a]
  52                         }
  53                 }
  54         }
  55 }
  56
  57 puts "Running flash_banks"
  58 puts [flash_banks]
  59 puts "Running help on PC using data from OpenOCD"
  60 global ocd_helptext
  61 set ocd_helptext [get_help_text]
  62 puts [pc_help]
  63
  64
  65