include/arch/x86/panic.h

   1 #ifndef PANIC_H
   2 #define PANIC_H
   3
   4 void halt()
   5 {
   6         asm("cli":);
   7 loop:
   8         asm("hlt":);
   9         goto loop;
  10 }
  11
  12 #define PANIC(msg) \
  13         kprint("PANIC (", VGA_COLOR_BRIGHT_RED);\
  14         kprint(msg, VGA_COLOR_BRIGHT_RED);\
  15         kprint(") in ", VGA_COLOR_BRIGHT_RED);\
  16         kprint(__FILE__, VGA_COLOR_BRIGHT_RED);\
  17         kprintc(':', VGA_COLOR_BRIGHT_RED);\
  18         kprintdec(__LINE__, VGA_COLOR_BRIGHT_RED);\
  19         kprintc(':', VGA_COLOR_BRIGHT_RED);\
  20         kprint(__func__, VGA_COLOR_BRIGHT_RED);\
  21         kprint("()", VGA_COLOR_BRIGHT_RED);\
  22         halt();
  23
  24 #endif