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cpu help command wip

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git-svn-id: svn://svn.berlios.de/openocd/trunk@1131 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
oharboe 2008-11-04 11:08:19 +00:00
parent 3e3c313de3
commit c7e9d09e96
1 changed files with 40 additions and 1 deletions
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41
src/helper/startup.tcl
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@ -315,4 +315,43 @@ proc telnet_async {state} {
} else {
return -code error "Illegal option $state"
}
}
}
add_help_text cpu "<name> - prints out target options and a comment on CPU which matches name"
# A list of names of CPU and options required
set ocd_cpu_list {
{
name IXP42x
options {xscale -variant IXP42x}
comment {IXP42x cpu}
}
{
name arm7
options {arm7tdmi -variant arm7tdmi}
comment {vanilla ARM7}
}
}
# Invoked from Tcl code
proc ocd_cpu {args} {
set name $args
set result ""
global ocd_cpu_list
foreach a [lsort $ocd_cpu_list] {
if {[string length $args]==0||[string first [string toupper $name] [string toupper "$a(name)$a(options)$a(comment)"]]!=-1} {
lappend result $a
}
}
return $result
}
proc cpu {args} {
# 0123456789012345678901234567890123456789012345678901234567890123456789
puts "CPU Options Comment"
foreach a [lsort [ocd_cpu $args]] {
puts [format "%-20s%-40s%s" $a(name) $a(options) $a(comment)]
}
}