Move debug scripts in the build folder

build/device/gdb_script.gdb

@@ -0,0 +1,19 @@
+# Let's connect to OpenOCD
+target remote localhost:3333
+
+# GDB pagniation is annoying
+set pagination off
+
+# Load our executable
+load
+
+# Tell OpenOCD to reset and halt
+monitor itm ports on
+monitor tpiu config internal swo.log.bin uart off 16000000
+monitor reset halt
+
+break init
+break abort
+break __assert
+
+continue

build/device/memory_map.awk

@@ -0,0 +1,19 @@
+/data_section_start_ram/ { data_start = $1 }
+/data_section_end_ram/ { data_end = $1 }
+/bss_section_start_ram/ { bss_start = $1 }
+/bss_section_end_ram/ { bss_end = $1 }
+/heap_start/ { heap_start = $1 }
+/heap_end/ { heap_end = $1 }
+/stack_start/ { stack_start = $1 }
+/stack_end/ { stack_end = $1 }
+
+function log_section(name, start, end) {
+  printf("%s: 0x%x - 0x%x (0x%x = %d = %dK)\n", name, start, end, end-start, end-start, (end-start)/1024)
+}
+
+END {
+  log_section("DATA ", data_start, data_end);
+  log_section("BSS  ", bss_start, bss_end);
+  log_section("HEAP ", heap_start, heap_end);
+  log_section("STACK", stack_end, stack_start);
+}

build/device/openocd.cfg

@@ -0,0 +1,7 @@
+source [find interface/stlink-v2.cfg]
+
+transport select hla_swd
+
+source [find target/stm32f4x.cfg]
+
+#reset_config srst_only