bootloader

firmware/bootloader/bootloader.h

@@ -0,0 +1,17 @@
+#ifndef BOOTLOADER_H_
+#define BOOTLOADER_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* 
+ * Used to trick the linker to include bootloader code into the binary.
+*/
+int initBootloader(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* BOOTLOADER_H_ */

firmware/bootloader/bootloader.mk

@@ -0,0 +1,16 @@
+# Added if USE_BOOTLOADER=yes in Makefile
+BOOTLOADERSRC= $(PROJECT_DIR)/bootloader/bootloader_storage.c
+
+ifeq ($(BOOTLOADERINC),)
+	BOOTLOADERINC=$(PROJECT_DIR)/bootloader
+endif
+
+ifeq ($(LDSCRIPT),)
+	LDSCRIPT= config/stm32f4ems/STM32F407xG_CCM_bootloader.ld
+endif
+
+# Add bootloader code to the firmware
+DDEFS += -DEFI_BOOTLOADER_INCLUDE_CODE=TRUE
+
+# Relocate interrupt vectors for the new application start address
+DDEFS += -DCORTEX_VTOR_INIT=0x8000