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/tcl/target/c100.cfg

@@ -0,0 +1,42 @@
+# c100 config.
+# This is ARM1136 dual core
+# this script only configures one core (that is used to run Linux)
+
+# assume no PLL lock, start slowly
+adapter_khz 100
+
+if { [info exists CHIPNAME] } {
+   set _CHIPNAME $CHIPNAME
+} else {
+   set _CHIPNAME c100
+}
+
+if { [info exists ENDIAN] } {
+   set _ENDIAN $ENDIAN
+} else {
+   set _ENDIAN little
+}
+
+if { [info exists CPUTAPID] } {
+   set _CPUTAPID $CPUTAPID
+} else {
+   set _CPUTAPID 0x27b3645b
+}
+
+if { [info exists DSPTAPID] } {
+   set _DSPTAPID $DSPTAPID
+} else {
+   set _DSPTAPID 0x27b3645b
+}
+
+jtag newtap $_CHIPNAME dsp -irlen 5 -ircapture 0x1 -irmask 0x1f -expected-id $_DSPTAPID
+
+
+# Per ARM: DDI0211J_arm1136_r1p5_trm.pdf - the ARM 1136 as a 5 bit IR register
+jtag newtap $_CHIPNAME cpu -irlen 5 -ircapture 0x1 -irmask 0x1f -expected-id $_CPUTAPID
+
+set _TARGETNAME $_CHIPNAME.cpu
+target create $_TARGETNAME arm11 -endian $_ENDIAN -chain-position $_TARGETNAME
+
+# C100's ARAM 64k SRAM
+$_TARGETNAME configure -work-area-phys 0x0a000000 -work-area-size 0x10000 -work-area-backup 0