1 files changed, 73 insertions, 0 deletions
diff --git a/Arduino_STM32-MIDI/other/maple-bootloader/flash/openocd.cfg b/Arduino_STM32-MIDI/other/maple-bootloader/flash/openocd.cfg
new file mode 100755
index 0000000..c343de6
--- /dev/null
+++ b/Arduino_STM32-MIDI/other/maple-bootloader/flash/openocd.cfg
@@ -0,0 +1,73 @@
+# script for stm32
+
+interface ft2232
+ft2232_device_desc "Olimex OpenOCD JTAG"
+ft2232_layout olimex-jtag
+ft2232_vid_pid 0x15ba 0x0003
+
+if { [info exists CHIPNAME] } {	
+   set  _CHIPNAME $CHIPNAME    
+} else {	 
+   set  _CHIPNAME stm32
+}
+
+if { [info exists ENDIAN] } {	
+   set  _ENDIAN $ENDIAN    
+} else {	 
+   set  _ENDIAN little
+}
+
+# jtag speed
+jtag_khz 500
+
+jtag_nsrst_delay 200
+jtag_ntrst_delay 200
+
+#use combined on interfaces or targets that can't set TRST/SRST separately
+reset_config trst_and_srst
+
+#jtag scan chain
+if { [info exists CPUTAPID ] } {
+   set _CPUTAPID $CPUTAPID
+} else {
+  # See STM Document RM0008
+  # Section 26.6.3
+   set _CPUTAPID 0x3ba00477
+}
+
+jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
+
+if { [info exists BSTAPID ] } {
+   set _BSTAPID $BSTAPID
+} else {
+  # See STM Document RM0008
+  # Section 26.6.2
+  # Medium Density RevA
+  set _BSTAPID 0x06410041
+  # Rev B and Rev Z
+  set _BSTAPID 0x16410041
+  # High Density Devices, Rev A
+#set _BSTAPID 0x06414041
+}   
+
+jtag newtap $_CHIPNAME bs  -irlen 5 -ircapture 0x1 -irmask 0x1 -expected-id $_BSTAPID
+
+set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
+target create $_TARGETNAME cortex_m3 -endian $_ENDIAN -chain-position $_TARGETNAME
+
+$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x20000000 -work-area-size 0x5000 -work-area-backup 0 
+
+flash bank stm32x 0x08000000 0x00010000 0 0 0
+
+init
+
+halt
+sleep 1000
+stm32x unlock 0
+flash erase_sector 0 0 0
+sleep 1000
+flash write_bank 0 tmpflash.bin 0
+sleep 3000
+reset
+sleep 3000 
+shutdown