Add GDB/OpenOCD configuration

hannobraun · mvertescher · commit 10e3e202670f · 2019-06-03T09:47:28.000-04:00
With this configuration, an example can be run on a Nucleo board simply
like this:
`cargo run --example=blinky --features=rt,stm32f746`
diff --git a/.gitignore b/.gitignore
@@ -2,6 +2,3 @@
 **/*.orig
 **/*.rs.bk
 Cargo.lock
-
-openocd.cfg
-openocd.gdb
diff --git a/openocd.cfg b/openocd.cfg
@@ -0,0 +1,7 @@
+source [find interface/stlink-v2-1.cfg]
+transport select hla_swd
+source [find target/stm32f7x.cfg]
+
+init
+arm semihosting enable
+reset
diff --git a/openocd.gdb b/openocd.gdb
@@ -0,0 +1,3 @@
+target remote :3333
+load
+continue
