Support for ChibiOS3 (master branch only currently) for the STM32F729-Discovery board.

Not working yet.

1 files changed, 94 insertions, 0 deletions

diff --git a/boards/base/STM32F746-Discovery/example_chibios3/openocd.cfg b/boards/base/STM32F746-Discovery/example_chibios3/openocd.cfg
new file mode 100644
index 00000000..e2d732a4
--- /dev/null
+++ b/boards/base/STM32F746-Discovery/example_chibios3/openocd.cfg
@@ -0,0 +1,94 @@
+# This is a script file for OpenOCD ?.?.?
+#
+# It is set up for the STM32F749-Discovery board using the ST-Link JTAG adaptor.
+#
+# Assuming the current directory is your project directory containing this openocd.cfg file...
+#
+# To program your device:
+#
+#	openocd -f openocd.cfg -c "Burn yourfile.bin" -c shutdown
+#
+# To debug your device:
+#
+#	openocd
+#	(This will run openocd in gdb server debug mode. Leave it running in the background)
+#
+#	gdb yourfile.elf
+#	(To start gdb. Then run the following commands in gdb...)
+#
+#	target remote 127.0.0.1:3333
+#	monitor Debug
+#	stepi
+#	(This last stepi resynchronizes gdb).
+#
+# If you want to reprogram from within gdb:
+#
+#	monitor Burn yourfile.bin
+#
+
+echo ""
+echo "##### Loading debugger..."
+source [find interface/stlink-v2-1.cfg]
+
+echo ""
+echo "##### Loading CPU..."
+source [find target/stm32f7x.cfg]
+
+echo ""
+echo "##### Configuring..."
+#reset_config srst_only srst_nogate
+#cortex_m maskisr (auto|on|off)
+#cortex_m vector_catch [all|none|list]
+#cortex_m reset_config (srst|sysresetreq|vectreset)
+#gdb_breakpoint_override hard
+
+proc Debug { } {
+	echo ""
+	echo "##### Debug Session Connected..."
+	reset init
+	echo "Ready..."
+}
+
+proc Burn {file} {
+	echo ""
+	echo "##### Burning $file to device..."
+	halt
+	# Due to an issue with the combination of the ST-Link adapters and OpenOCD
+	# applying the stm32f2x unlock 0 command actaully applies read protection - VERY BAD!
+	# If this happens to you - use the ST-Link utility to set the option byte back to normal.
+	# If you are using a different debugger eg a FT2232 based adapter you can uncomment the line below.
+	#stm32f2x unlock 0
+	#flash protect 0 0 last off
+	reset halt
+	flash write_image erase $file 0 elf
+	verify_image $file 0x0 elf
+	#flash protect 0 0 last on
+	reset
+	echo "Burning Complete!"
+}
+
+echo ""
+echo "##### Leaving Configuration Mode..."
+init
+reset init
+flash probe 0
+flash banks
+#flash info 0
+
+echo ""
+echo "##### Waiting for debug connections..."
+
+##### OLD ######
+#source [find interface/stlink-v2-1.cfg]
+#source [find target/stm32f7x.cfg]
+#
+#proc flash_chip {} {
+#	halt
+#	reset halt
+#	flash write_image erase main.elf 0 elf
+#	verify_image main.elf 0 elf
+#	reset
+#	shutdown
+#}
+#
+#init