Boot loader appears to work somewhat, kernel is questionable

bootloader.S

@@ -1,28 +1,52 @@
 [bits 16]	               ; 16 bit real mode code
 [org 0x7C00]                   ; Origin at 0x7C00 (upper end of memory)
 
-mov si, _str_hello             ; si = source index
-call printString
-jmp $                          ; hang forever
+start:
+	mov si, _str_hello     ; si = source index
+	call printString
+	mov al, 0x97
+	call printCharacter
 
-printCharacter:                ; print a single character to the display
-mov ah, 0x0e                   ; int 0x10 is the entire display control, 
-	                       ; 0x0e means teletype output
-mov bh, 0x00                   ; Print on the zero (primary) page
-mov bl, 0x07                   ; Color. 0x07 is grey on black.
-int 0x10
-ret
+; 	mov al, 0x17           ; read the remaining 16 tracks 
+; 	mov ch, 0x1            ; .... on track 1 ....
+; 	mov cl, 0x2            ; .... starting at sector 2
+; 	mov bx, 0x1000         ; 0x1000 is a standard kernel start location
+; 	mov es, bx
+; 	xor bx                 ; bx = 0, es:bs = 0x1000:0
+; 	call loadFloppyDiskSectors
+; 	push ax
+; 	mov ax, bx
+; 	add ax, 0x2200         ; we just read 0x2200 bytes, move pointer in memory
+; 	mov bx, ax
+; 	pop ax
+; 	mov al, 0x17           ; read 18 sectors per track for all future tracks
+;         mov cl, 0x1            ; start at sector 1 for all future tracks
 
-printString:                   ; print the entire string pointed to by si
-mov al, [si]                   ; [x] == *x, dereferencing source index
-call printCharacter
-inc si
-cmp al, 0x0                    ; found the trailing NULL?
-jne printString
-ret
+; 	mov di, 0x2            ; abuse di as a counter, while (di < 80)
+;                                ; di is technically a destination index for stream
+; 	                       ; ops, but nothing is using it ATM, so gimme.
+; _next_floppy_track:
+; 	mov ch, di
+; 	call loadFloppyDiskSectors
+; 	push ax
+; 	mov ax, bx
+; 	add ax, 0x2400         ; each floppy track is (512b*18s)=0x2400 bytes long
+; 	mov bx, ax
+; 	pop ax
+; 	inc di
+; 	push cx
+; 	mov cx, 0x50
+; 	cmp di, cx           ; di < 80 ?
+; 	jlt _next_floppy_track
 
+	mov si, _str_floppydone
+	call printString
+	jmp $
 
-_str_hello db 'Piquant v0.1 Bootloader', 0 ; String + trailing NULL
+%include "libinterrupt.S"
+
+	_str_hello db 'Piquant v0.1 Bootloader', 0xA, 0
+	_str_floppydone db 'Kernel loaded', 0xA, 0
 
 times 510 - ($ - $$) db 0      ; fill up to 510 bytes with 0
 dw 0xAA55                      ; magic bootloader signature