RP2 debug target updates

Author: tyeth

platformio.ini

@@ -448,6 +448,49 @@ build_flags = -DUSE_TINYUSB -DBUILD_OFFLINE_ONLY
 ; Once https://github.com/platformio/platformio-core > 6.1.11 these can be removed
 lib_ignore = WiFiNINA, WiFi101, Adafruit Zero DMA Library
 
+
+[env:adafruit_metro_rp2350_debug]
+platform = https://github.com/brentru/platform-raspberrypi.git#develop
+platform_packages = framework-arduinopico@https://github.com/earlephilhower/arduino-pico.git
+board = adafruit_metro_rp2350
+build_type = debug
+framework = arduino
+debug_tool = cmsis-dap
+upload_protocol = cmsis-dap
+; board can use both Arduino cores -- we select Arduino-Pico here
+board_build.core = earlephilhower
+board_build.filesystem_size = 0.5m
+debug_init_break = tbreak InitBus
+build_flags =
+    -DCORE_DEBUG_LEVEL=5
+    -DARDUHAL_LOG_LEVEL=5
+    -DDEBUG
+    -DWIFICC=CYW43_COUNTRY_UK
+    -DDEBUG_RP2040_WIRE
+    -DDEBUG_RP2040_SPI
+    -DDEBUG_RP2040_CORE
+    -DDEBUG_RP2040_WIFI
+    ; -DLWIP_DEBUG
+    -DDEBUG_RP2040_PORT=Serial1
+    -DDEBUG_RP2040_UART_1
+    -DDEBUG_RP2040_UART=1
+    -Og
+    ; Enable debug stack protection
+    -fstack-protector
+    ; Enable Exceptions
+    -DPIO_FRAMEWORK_ARDUINO_ENABLE_EXCEPTIONS
+    ; Enable RTTI
+    -DPIO_FRAMEWORK_ARDUINO_ENABLE_RTTI
+    ; ; Enable default USB Stack of Pico SDK USB Stack with none of below usb options
+    ; Adafruit TinyUSB
+    -DUSE_TINYUSB
+    ; ; No USB stack
+    ; build_flags = -DPIO_FRAMEWORK_ARDUINO_NO_USB
+    ; -DPIO_FRAMEWORK_ARDUINO_ENABLE_IPV6
+; Once https://github.com/platformio/platformio-core > 6.1.11 these can be removed
+lib_ignore = WiFiNINA, WiFi101, Adafruit Zero DMA Library
+
+
 [env:raspberypi_picow]
 extends = common:rp2040
 
@@ -465,7 +508,7 @@ upload_protocol = cmsis-dap
 ; board can use both Arduino cores -- we select Arduino-Pico here
 board_build.core = earlephilhower
 board_build.filesystem_size = 0.5m
-debug_init_break = tbreak runNetFSM
+debug_init_break = tbreak ParseFileConfig
 build_flags =
     -DDEBUG
     -DWIFICC=CYW43_COUNTRY_UK