kernel: Add RSOD(red screen of death)

This is not useful since 99% of the time I will have access to the
serial output. But it does look cool.

1 files changed, 2 insertions, 0 deletions

diff --git a/kernel/log.h b/kernel/log.h
index fb1ce34..3955acf 100644
--- a/kernel/log.h
+++ b/kernel/log.h
@@ -6,5 +6,7 @@
 #define LOG_ERROR 1
 #define LOG_SUCCESS 0
 
+void log_char(const char c);
 void klog(int code, char *fmt, ...);
 void dump_backtrace(u32 max_frames);
+void log_enable_screen(void);