adding some minor changes for compiling Arduino nano33BLE

Makefile

@@ -235,6 +235,7 @@ $(eval $(call platform_build,nucleo_f446re,thumbv7em-none-eabi))
 $(eval $(call platform_build,nrf52840,thumbv7em-none-eabi))
 $(eval $(call platform_flash,nrf52840,thumbv7em-none-eabi))
 $(eval $(call platform_build,raspberry_pi_pico,thumbv6m-none-eabi))
+$(eval $(call platform_build,nano33ble,thumbv6m-none-eabi))
 $(eval $(call platform_build,nano_rp2040_connect,thumbv6m-none-eabi))
 $(eval $(call platform_build,stm32f3discovery,thumbv7em-none-eabi))
 $(eval $(call platform_build,stm32f412gdiscovery,thumbv7em-none-eabi))

build_scripts/src/lib.rs

@@ -22,6 +22,7 @@ const PLATFORMS: &[(&str, &str, &str, &str, &str)] = &[
     ("raspberry_pi_pico"  , "0x10040000", "256K"     , "0x20012000", "192K"   ),
     ("stm32f3discovery"   , "0x08020000", "0x0020000", "0x20004000", "48K"    ),
     ("stm32f412gdiscovery", "0x08030000", "256K"     , "0x20004000", "112K"   ),
+    ("nano33ble"          , "0x00050000", "704K"     , "0x20000000", "256K"   ),
 ];
 
 /// Helper function to configure cargo to use suitable linker scripts for

runner/src/elf2tab.rs

@@ -13,7 +13,7 @@ fn get_platform_architecture(platform: &str) -> Option<&'static str> {
         | "imix"
         | "microbit_v2"
         | "msp432"
-        | "nano33bl3"
+        | "nano33ble"
         | "nrf52"
         | "nrf52840"
         | "nucleo_f429zi"