goal is to get this to work when its ran/called

shell.c

@@ -0,0 +1,39 @@
+// NOTE: we shouldn't have to worry about scrolling so the library/kernel
+// should do this for us
+// Oh yes
+#include "stlio.h"
+#include "types.h"
+
+#define bsize 101
+
+#define banner0 "_______                                     _______    _________"
+#define banner1 "\\   _  \\____________    ____    ____   ____ \\   _  \\  /   _____/"
+#define banner2 "/  /_\\  \\_  __ \\__  \\  /    \\  / ___\\_/ __ \\/  /_\\  \\ \\_____  \\ "
+#define banner3 "\\  \\_/   \\  | \\// __ \\|   |  \\/ /_/  >  ___/\\  \\_/   \\/        \\"
+#define banner4 " \\_____  /__|  (____  /___|  /\\___  / \\___  >\\_____  /_______  /"
+#define banner5 "       \\/           \\/     \\//_____/      \\/       \\/        \\/ "
+
+void smain(void) {
+	// print out a nice banner on start
+	printf(banner0);
+	printf(banner1);
+	printf(banner2);
+	printf(banner3);
+	printf(banner4);
+	printf(banner5);
+
+	char buffer[bsize];
+	while(1) {
+		// read into buffer bsize bytes, if we reach bsize then we just keep replacing that character
+		// keep in mind however that backspace will take us back as well
+		u32 bytes = read(buffer, bsize); // reeads n - 1 characters as the last one is always null
+		// now we process options
+		if(strcmp(buffer, "quit") == 0) {
+			break;
+		}
+		// generate a random number on the screen for now
+		if(strcmp(buffer, "rand") == 0) {
+			printHex(random32(5000));
+		}
+	}
+}