diff --git a/Makefile b/Makefile
index 875d962..ca2dd96 100644
--- a/Makefile
+++ b/Makefile
@@ -22,7 +22,7 @@ nor86.krn: kernel.asm
 	nasm -MD $@.d -d F$(FLOPPY) -fbin -o $@ $<
 
 clean:
-	rm -f *.bin *.img *.bin.d *.krn
+	rm -f *.bin *.img *.bin.d *.krn *.krn.d
 
 run: nor86.img
 	qemu-system-i386 -fda $<
diff --git a/console.inc b/console.inc
new file mode 100644
index 0000000..4d3ddcb
--- /dev/null
+++ b/console.inc
@@ -0,0 +1,39 @@
+; IN:
+;  ds:si = start of asciz string
+printz:
+	push ax
+	push si
+
+	.loop:
+		lodsb
+		test al, al
+		jz .end
+
+		call printc
+
+		jmp .loop
+
+		.end:
+
+	pop si
+	pop ax
+	ret
+
+; IN:
+;  al = cp437 character
+printc:
+	push ax
+
+	cmp al, 10
+	jne .output
+
+	mov ax, 0x0e0d
+	int 0x10
+	mov al, 10
+
+	.output:
+		mov ah, 0xe
+		int 0x10
+
+	pop ax
+	ret
diff --git a/hexprint.inc b/hexprint.inc
deleted file mode 100644
index e75a3a7..0000000
--- a/hexprint.inc
+++ /dev/null
@@ -1,33 +0,0 @@
-hexprint16:
-	xchg ah, al
-	call hexprint8
-	xchg ah, al
-
-hexprint8:
-	push ax
-	push bx
-	push cx
-	mov cl, al
-	xor bx, bx
-
-	shr al, 1
-	shr al, 1
-	shr al, 1
-	shr al, 1
-	mov bl, al
-	mov al, [.digits + bx]
-	mov ah, 0xe
-	int 0x10
-
-	mov bl, 0xf
-	and bl, cl
-	mov al, [.digits + bx]
-	mov ah, 0xe
-	int 0x10
-
-	pop cx
-	pop bx
-	pop ax
-	ret
-
-	.digits: db '0123456789abcdef'
diff --git a/kernel.asm b/kernel.asm
index 1f183b3..ef5eb81 100644
--- a/kernel.asm
+++ b/kernel.asm
@@ -1,18 +1,50 @@
 cpu 8086
 org 0x500
 
-mov si, string
-loop:
-	lodsb
-	test al, al
-	jz hang
+greet:
+	mov si, kernel_greeting
+	call printz
 
-	mov ah, 0xe
-	int 0x10
-	jmp loop
+	mov al, dl
+	add al, '0'
+	call printc
+	mov al, 10
+	call printc
+
+memsize:
+	; Get and display memory size
+	int 0x12
+	mov bx, buffer
+	call itoa
+
+	mov si, bx
+	call printz
+	mov si, memsize_trailer
+	call printz
+
+floppies:
+	; Get and display number of floppy disks
+	int 0x11
+	times 6 shr ax, 1
+	and ax, 3
+	inc ax
+
+	add al, '0'
+	call printc
+
+	mov si, floppies_trailer
+	call printz
 
 hang:
 	hlt
 	jmp hang
 
-string db "Nor86 kernel succesfully loaded", 13, 10, 0
+%include "console.inc"
+%include "printhex.inc"
+%include "strint.inc"
+
+kernel_greeting db "Nor86 kernel succesfully loaded", 10, "Loaded from disk ", 0
+memsize_trailer db "k RAM", 10, 0
+floppies_trailer db " floppy drive(s)", 10, 0
+
+buffer times 256 db 0
diff --git a/printhex.inc b/printhex.inc
new file mode 100644
index 0000000..7018ff0
--- /dev/null
+++ b/printhex.inc
@@ -0,0 +1,36 @@
+; IN:
+;  ax = hex value
+printh16:
+	xchg ah, al
+	call printh8
+	xchg ah, al
+
+; IN:
+;  al = hex value
+printh8:
+	push ax
+	mov ah, al
+
+	shr al, 1
+	shr al, 1
+	shr al, 1
+	shr al, 1
+	call .printh4
+
+	mov al, 0xf
+	and al, ah
+	call .printh4
+
+	pop ax
+	ret
+
+	.printh4:
+		cmp al, 10
+		jb .numeric
+
+		add al, 'a' - 10
+		jmp printc
+
+		.numeric:
+		add al, '0'
+		jmp printc
diff --git a/strint.inc b/strint.inc
new file mode 100644
index 0000000..dd0bc60
--- /dev/null
+++ b/strint.inc
@@ -0,0 +1,33 @@
+; IN:
+;  ax = number to convert
+;  es:bx = storage buffer
+; OUT:
+;  es:bx = start of converted number
+itoa:
+	push ax
+	push cx
+	push dx
+
+	mov cx, 10
+
+	add bx, 5
+	mov byte [es:bx], 0
+
+	.convert_loop:
+		test ax, ax
+		jz .end
+
+		xor dx, dx
+		div cx
+
+		add dl, '0'
+		dec bx
+		mov byte [es:bx], dl
+
+		jmp .convert_loop
+
+	.end:
+		pop dx
+		pop cx
+		pop ax
+		ret