1 2 #include "kernel/kernel.h" 3 #include "direct_utils.h" 4 #include "bsp_serial.h" 5 #include "glo.h" 6 7 void direct_cls(void) 8 { 9 /* Do nothing */ 10 } 11 12 void direct_print_char(char c) 13 { 14 if(c == '\n') 15 bsp_ser_putc('\r'); 16 ser_putc(c); 17 } 18 19 void direct_print(const char *str) 20 { 21 while (*str) { 22 direct_print_char(*str); 23 str++; 24 } 25 } 26 27 int direct_read_char(unsigned char *ch) 28 { 29 return 0; 30 } 31