moved shell into its own projcet directory

jank-shell/shell.c

@@ -0,0 +1,39 @@
+#include "shell.h"
+#include "../stlio.h"
+#include "../mem.h"
+#include "../pit.h"
+
+char line[LINE_LENGTH];
+
+void jmain(void) {
+	memset((u8*)line, 0x00, LINE_LENGTH);
+	printf("Welcome to jankos\n"); 
+	printf("Some basic commands to get you started: \n"
+			"     timer: prints out current timer tick\n"
+			"     quit: hangs because power management vry hrd\n");
+	printf("Where's the prompt? \n     It literally causes triple faults so its invisible :^)\n"
+			"_Also the cursor is busted and i don't wanna fix it\n");
+	while(1) {
+		memset((u8*)line, 0x00, LINE_LENGTH);
+		read(line, LINE_LENGTH);
+		if(strlen(line) == 1) {
+			continue;
+		}
+		if(!strcmp("quit\n", line)) {
+			printf("Well I guess we'll hang now\n");
+			break;
+		}
+		if(!strcmp("timer\n", line)) {
+			printf("Time tick: ");
+			printhex(pit_timer_ticks); putch('\n');
+		}
+	}
+}
+
+void strip_newline(char* line) {
+	for(u32 i = 0;i <strlen(line); i++) {
+		if(line[i] == '\n') {
+			line[i] = '\0';
+		}
+	}
+}

jank-shell/shell.h

@@ -0,0 +1,5 @@
+#include "../types.h"
+
+void strip_newline(char*);
+
+void jmain(void);