ref: c90981972dd33870d49e8a36a7baf382849a7758 dir: /kern/uart.c/
#include "u.h" #include "lib.h" #include "dat.h" #include "fns.h" #include "error.h" extern int panicking; void uartputs(char *s, int n) { if(panicking) write(1, s, n); }