Add custom panic driver

fusee/fusee-primary/src/panic.h

@@ -0,0 +1,18 @@
+#ifndef FUSEE_PANIC_H
+#define FUSEE_PANIC_H
+
+#include <stdint.h>
+
+#define PANIC_COLOR_KERNEL              0x0000FF
+#define PANIC_COLOR_SECMON_EXCEPTION    0xFF7700
+#define PANIC_COLOR_SECMON_GENERIC      0x00FFFF
+#define PANIC_COLOR_SECMON_DEEPSLEEP    0xFF77FF /* 4.0+ color */
+#define PANIC_COLOR_BOOTLOADER_GENERIC  0xAA00FF
+#define PANIC_COLOR_BOOTLOADER_SAFEMODE 0xFFFFAA /* Removed */
+
+#define PANIC_CODE_SAFEMODE 0x00000020
+
+void check_and_display_panic(void);
+__attribute__ ((noreturn)) void panic(uint32_t code);
+
+#endif