2 # Defines basic Tcl procs that must be there for
5 # Embedded into OpenOCD executable
9 # Help text list. A list of command + help text pairs.
11 # Commands can be more than one word and they are stored
12 # as "flash banks" "help text x x x"
17 proc add_help_text {cmd cmd_help} {
19 lappend ocd_helptext [list $cmd $cmd_help]
23 # FIX!!! need to figure out how to feed back relevant output
24 # from e.g. "flash banks" command...
25 proc board_produce {filename serialnumber} {
27 openocd "flash write_image erase $filename [flash] bin"]]
28 openocd "verify_image $filename [flash] bin"]]
29 echo "Successfully ran production procedure"
33 echo "Production test not implemented"
36 # Show flash in human readable form
37 # This is an example of a human readable form of a low level fn
38 proc flash_banks_pretty {} {
41 foreach {a} [flash_banks] {
43 set result "$result\n"
45 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]]
51 # We need to explicitly redirect this to the OpenOCD command
52 # as Tcl defines the exit proc
57 # We have currently converted only "flash banks" to tcl.
59 if {[string compare [lindex $args 0] banks]==0} {
60 return [flash_banks_pretty]
62 openocd_throw "flash $args"
65 #Print help text for a command
66 proc tcl_help {args} {
69 foreach a [lsort $ocd_helptext] {
70 if {[string length $cmd]==0||[string first $cmd $a]!=-1} {
71 puts [format "%18s - %s" [lindex $a 0] [lindex $a 1]]
76 add_help_text tcl_help "Tcl implementation of help command"
79 # If a fn is unknown to Tcl, we try to execute it as an OpenOCD command
81 if {[string length $args]>0} {
83 # We need to add back quotes for arguments w/space
84 # for args without space, we can add quotes anyway
90 # openocd_throw outputs while running and also sets the
91 # primary return value to the output of the command
93 # The primary return value have been set by "openocd" above,
94 # so we need to clear it, lest we print out the output from