NK65 eeprom compatibility with 128KB and 256KB (#10804)

* NK65 define hack for 128kb 256kb versions of F303 * Updated to chibios define
2020-11-02 19:09:48 +00:00 · 2020-11-02 19:09:48 +00:00 · 4b839db384
parent e041ec1655
commit 4b839db384
2 changed files with 13 additions and 2 deletions
--- a/keyboards/nk65/config.h
+++ b/keyboards/nk65/config.h
@ -144,3 +144,14 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.

 // VIA lighting is handled by the keyboard-level code
 #define VIA_CUSTOM_LIGHTING_ENABLE
+
+/* Custom EEPROM start addressing. This is to support
+ * both 128kb and 256kb versions of F303.
+ * Register 0x1FFFF7CC holds the size of the flash memory.
+ */
+#define EEPROM_START_ADDRESS
+#define FEE_MCU_FLASH_SIZE                              \
+({                                                      \
+    uint16_t (*flash_size) = (uint16_t*)FLASHSIZE_BASE;  \
+    *flash_size;                                        \
+})