debuggers: import openocd-0.7.0

Initial check-in of openocd-0.7.0 as it can be downloaded from
http://sourceforge.net/projects/openocd/files/openocd/0.7.0/

Any modifications will follow.

Change-Id: I6949beaefd589e046395ea0cb80f4e1ab1654d55

debuggers/openocd/jimtcl/tests/filedir.test

@@ -0,0 +1,68 @@
+source [file dirname [info script]]/testing.tcl
+
+needs cmd file
+needs cmd exec
+
+catch {
+	exec rm -rf tmp
+	exec mkdir tmp
+	exec touch tmp/file
+	exec mkdir tmp/dir
+}
+
+test mkdir-1.1 "Simple dir" {
+	file mkdir tmp/abc
+	file isdir tmp/abc
+} {1}
+
+test mkdir-1.2 "Create missing parents" {
+	file mkdir tmp/def/ghi/jkl
+	file isdir tmp/def/ghi/jkl
+} {1}
+
+test mkdir-1.3 "Existing dir" {
+	file mkdir tmp/dir
+	file isdir tmp/dir
+} {1}
+
+test mkdir-1.4 "Child of existing dir" {
+	file mkdir tmp/dir/child
+	file isdir tmp/dir/child
+} {1}
+
+test mkdir-1.5 "Create dir over existing file" {
+	list [catch {file mkdir tmp/file} msg] [file isdir tmp/file]
+} {1 0}
+
+test mkdir-1.6 "Create dir below existing file" {
+	list [catch {file mkdir tmp/file/dir} msg] [file isdir tmp/file/dir]
+} {1 0}
+
+test mkdir-1.8 "Multiple dirs" {
+	file mkdir tmp/1 tmp/2 tmp/3
+	list [file isdir tmp/1] [file isdir tmp/2] [file isdir tmp/3]
+} {1 1 1}
+
+test mkdir-1.7 "Stop on failure" {
+	catch {file mkdir tmp/4 tmp/file tmp/5}
+	list [file isdir tmp/4] [file isdir tmp/5]
+} {1 0}
+
+test rmdir-2.0 "Remove existing dir" {
+	file delete tmp/1
+	file isdir tmp/1
+} {0}
+
+test rmdir-2.1 "Remove missing dir" {
+	file delete tmp/1
+} {}
+
+test rmdir-2.2 "Remove non-empty dir" {
+	catch {file delete tmp/def}
+} {1}
+
+catch {
+	exec rm -rf tmp
+}
+
+testreport