Moved OpenOCD config to its own folder

OpenOCD_scripts/README

@@ -0,0 +1,7 @@
+Copy these files into your OpenOCD/scripts directory, then configure Eclipse and OpenOCD to use them.
+
+Example OpenOCD options:
+-f interface/ftdi/olimex-arm-usb-tiny-h.cfg -f board/OpenOCD_USG_v1.0.cfg
+
+More info for Eclipse OpenOCD configuration:
+http://gnuarmeclipse.github.io/debug/openocd/

OpenOCD_scripts/target/stm32f4x.cfg

@@ -0,0 +1,82 @@
+# script for stm32f4x family
+
+#
+# stm32 devices support both JTAG and SWD transports.
+#
+source [find target/swj-dp.tcl]
+
+if { [info exists CHIPNAME] } {
+   set _CHIPNAME $CHIPNAME
+} else {
+   set _CHIPNAME stm32f4x
+}
+
+if { [info exists ENDIAN] } {
+   set _ENDIAN $ENDIAN
+} else {
+   set _ENDIAN little
+}
+
+# Work-area is a space in RAM used for flash programming
+# By default use 64kB
+if { [info exists WORKAREASIZE] } {
+   set _WORKAREASIZE $WORKAREASIZE
+} else {
+   set _WORKAREASIZE 0x10000
+}
+
+#jtag scan chain
+if { [info exists CPUTAPID] } {
+   set _CPUTAPID $CPUTAPID
+} else {
+  # See STM Document RM0090
+  # Section 38.6.3 - corresponds to Cortex-M4 r0p1
+   set _CPUTAPID 0x4ba00477
+}
+
+swj_newdap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
+
+if { [info exists BSTAPID] } {
+   set _BSTAPID $BSTAPID
+} else {
+  # See STM Document RM0090
+  # Section 38.6.2
+  # STM32F405xx/07xx and STM32F415xx/17xx
+  set _BSTAPID1 0x06413041
+  # STM32F42xxx and STM32F43xxx
+  set _BSTAPID2 0x06419041
+  # STM32F401xB/C
+  set _BSTAPID3 0x06423041
+  # STM32F401xD/E
+  set _BSTAPID4 0x06433041
+}
+
+if {$using_jtag} {
+ jtag newtap $_CHIPNAME bs -irlen 5 -expected-id $_BSTAPID1 \
+	-expected-id $_BSTAPID2 -expected-id $_BSTAPID3 -expected-id $_BSTAPID4
+}
+
+set _TARGETNAME $_CHIPNAME.cpu
+target create $_TARGETNAME cortex_m -endian $_ENDIAN -chain-position $_TARGETNAME
+
+$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE -work-area-backup 0
+
+set _FLASHNAME $_CHIPNAME.flash
+flash bank $_FLASHNAME stm32f2x 0 0 0 0 $_TARGETNAME
+
+# JTAG speed should be <= F_CPU/6. F_CPU after reset is 8MHz, so use F_JTAG = 1MHz
+#
+# Since we may be running of an RC oscilator, we crank down the speed a
+# bit more to be on the safe side. Perhaps superstition, but if are
+# running off a crystal, we can run closer to the limit. Note
+# that there can be a pretty wide band where things are more or less stable.
+adapter_khz 1000
+
+adapter_nsrst_delay 100
+if {$using_jtag} {
+ jtag_ntrst_delay 100
+}
+
+# if srst is not fitted use SYSRESETREQ to
+# perform a soft reset
+cortex_m reset_config sysresetreq

Upstream/OpenOCD_USG_v1.0.cfg

@@ -1,4 +0,0 @@
-# Default work area for the STM32F4x is 64K. We'll just leave it at that.
-# set WORKAREASIZE 0x10000
-
-source [find target/stm32f4x.cfg]