Added very basic interactive shell.

2018-11-11 17:20:04 -06:00
parent a061366ff2
commit f76c5071ec
6 changed files with 80 additions and 4 deletions
@@ -9,6 +9,7 @@ extern unsigned short *memsetw(unsigned short *dest, unsigned short val, int cou
 extern int strlen(const char *str);
 extern unsigned char inportb (unsigned short _port);
 extern void outportb (unsigned short _port, unsigned char _data);
+extern bool strcmp(char* str1, char* str2);
 /* ISRS.C */
 void isrs_install();
 /* This defines what the stack looks like after an ISR was running */