special case for settings under MICROBIT_CODAL (#1473)

* special case for settings under MICROBIT_CODAL * redo * keep original size of settings
microsoft · Mar 12, 2024 · d80b112 · d80b112
1 parent 0202093
commit d80b112
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/libs/settings/settings.cpp b/libs/settings/settings.cpp
@@ -28,6 +28,11 @@ class WStorage {
           fs(flash, 512 * 1024 - SETTINGS_SIZE, SETTINGS_SIZE),
 #elif defined(SAMD21)
           fs(flash, 256 * 1024 - SETTINGS_SIZE, SETTINGS_SIZE),
+#elif defined(MICROBIT_CODAL) && MICROBIT_CODAL
+          // micro:bit V2 memory map
+          // https://github.com/lancaster-university/codal-microbit-v2/blob/master/docs/MemoryMap.md
+          // 73000	CODAL scratch page (is used as temporary scratch by MicroBitFlash, MicroBitFileSystem and MicroBitStorage)
+          fs(flash, 0x73000 - SETTINGS_SIZE, SETTINGS_SIZE),
 #elif defined(NRF52_SERIES)
 #define NRF_BOOTLOADER_START *(uint32_t *)0x10001014
           fs(flash,