diff options
| -rw-r--r-- | src/startup.tcl | 5 | ||||
| -rw-r--r-- | testing/tcl_test.tcl | 65 |
2 files changed, 70 insertions, 0 deletions
diff --git a/src/startup.tcl b/src/startup.tcl index 294dee2..dc3a089 100644 --- a/src/startup.tcl +++ b/src/startup.tcl @@ -19,6 +19,11 @@ proc add_help_text {cmd cmd_help} { lappend ocd_helptext [list $cmd $cmd_help] } +proc get_help_text {} { + global ocd_helptext + return $ocd_helptext +} + # Production command # FIX!!! need to figure out how to feed back relevant output # from e.g. "flash banks" command... diff --git a/testing/tcl_test.tcl b/testing/tcl_test.tcl new file mode 100644 index 0000000..683b4fe --- /dev/null +++ b/testing/tcl_test.tcl @@ -0,0 +1,65 @@ +if { $argc != 1 } {
+ puts "Usage: test_tcl.tcl <ipaddress>"
+ exit 1
+}
+
+puts $argv
+
+# Simple tcl client to connect to openocd
+global fo
+set fo [socket $argv 6666]
+
+# If a fn is unknown to Tcl, send it off to OpenOCD
+proc unknown args {
+ global fo
+ puts $fo $args
+ flush $fo
+ gets $fo line
+ return $line
+}
+
+
+
+#Print help text for a command. Word wrap
+#help text that is too wide inside column.
+proc pc_help {args} {
+ global ocd_helptext
+ set cmd $args
+ foreach a [lsort $ocd_helptext] {
+ if {[string length $cmd]==0||[string first $cmd $a]!=-1||[string first $cmd [lindex $a 1]]!=-1} {
+ set w 50
+ set cmdname [lindex $a 0]
+ set h [lindex $a 1]
+ set n 0
+ while 1 {
+ if {$n > [string length $h]} {break}
+
+ set next_a [expr $n+$w]
+ if {[string length $h]>$n+$w} {
+ set xxxx [string range $h $n [expr $n+$w]]
+ for {set lastpos [expr [string length $xxxx]-1]} {$lastpos>=0&&[string compare [string range $xxxx $lastpos $lastpos] " "]!=0} {set lastpos [expr $lastpos-1]} {
+ }
+ #set next_a -1
+ if {$lastpos!=-1} {
+ set next_a [expr $lastpos+$n+1]
+ }
+ }
+
+
+ puts [format "%-25s %s" $cmdname [string range $h $n [expr $next_a-1]] ]
+ set cmdname ""
+ set n [expr $next_a]
+ }
+ }
+ }
+}
+
+puts "Running flash_banks"
+puts [flash_banks]
+puts "Running help on PC using data from OpenOCD"
+global ocd_helptext
+set ocd_helptext [get_help_text]
+puts [pc_help]
+
+
+
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