Update SAMR34 platform

.vscode/settings.json

@@ -10,14 +10,14 @@
         //     Linux   : /usr
         //     OSX     : /usr/local
         // It is required to uncomment and to fill the following line.
-        //"TOOLCHAIN_PREFIX":"/path/to/toolchain",
+        "TOOLCHAIN_PREFIX":"C:/Program Files (x86)/GNU Arm Embedded Toolchain/10 2020-q4-major",
 
         // In case your OpenOCD is not installed under the default path:
         //     Windows : C:/openocd/bin/openocd.exe
         //     Linux   : /usr/bin/openocd
         //     OSX     : /usr/local/bin/openocd
         // Please uncomment the following line and fill it accordingly.
-        //"OPENOCD_BIN":"C:/openocd/bin/openocd.exe",
+        "OPENOCD_BIN":"C:/openocd/bin/openocd.exe",
 
         // Specifies the path to the CMAKE toolchain file.
         "CMAKE_TOOLCHAIN_FILE":"cmake/toolchain-arm-none-eabi.cmake",
@@ -50,7 +50,7 @@
 
         // Target board, the following boards are supported:
         // NAMote72, NucleoL073 (Default), NucleoL152, NucleoL476, SAMR34, SKiM880B, SKiM980A, SKiM881AXL, B-L072Z-LRWAN1.
-        "BOARD":"NucleoL073",
+        "BOARD":"SAMR34N",
 
         // MBED Radio shield selection. (Applies only to Nucleo platforms)
         // The following shields are supported:

cmake/gdb-helper.cmake

@@ -91,7 +91,7 @@ function(generate_vscode_launch_openocd TARGET)
     elseif(BOARD STREQUAL SKiM881AXL)
         set(OPENOCD_INTERFACE stlink-v2.cfg)
         set(OPENOCD_TARGET stm32l0.cfg)
-    elseif(BOARD STREQUAL SAMR34)
+    elseif(BOARD STREQUAL SAMR34 OR BOARD STREQUAL SAMR34N)
         set(OPENOCD_INTERFACE cmsis-dap.cfg)
         set(OPENOCD_TARGET at91samdXX.cfg)
     endif()

src/CMakeLists.txt

@@ -140,6 +140,17 @@ elseif(BOARD STREQUAL SAMR34)
     # Configure radio
     set(RADIO sx1276 CACHE INTERNAL "Radio sx1276 selected")
 
+elseif(BOARD STREQUAL SAMR34N)
+    # Configure toolchain for SAMR34
+    set(LINKER_SCRIPT ${CMAKE_CURRENT_SOURCE_DIR}/boards/mcu/samr34/ASF/sam0/utils/linker_scripts/samr34/gcc/samr34j18b_flash.ld)
+    include(samr34)
+
+    # Build platform specific board implementation
+    add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/boards/SAMR34N)
+
+    # Configure radio
+    set(RADIO sx1276 CACHE INTERNAL "Radio sx1276 selected")
+
 elseif(BOARD STREQUAL SKiM880B)
     # Configure toolchain for SKiM881AXL
     set(LINKER_SCRIPT ${CMAKE_CURRENT_SOURCE_DIR}/boards/SKiM880B/cmsis/arm-gcc/stm32l151xba_flash.ld)