.load 0x1380

@include <../bios_api.dss>

.data
	$_drake_logo_line_1 "   ___  ___  ___   __ ______"
	$_drake_logo_line_2 "  / _ \/ _ \/ _ | / //_/ __/"
	$_drake_logo_line_3 " / // / , _/ __ |/ ,< / _/  "
	$_drake_logo_line_4 "/____/_/|_/_/ |_/_/|_/___/  "
	$_logo_padding "                                "

	$ddd <DiskDriverData>


.code
	mov R10, 0xE0
	int 0x30
	push 0
	call $_print_logo

	mov [$ddd.Mode], DiskMode.READ
	mov [$ddd.Disk], 0x00
	mov [$ddd.Sector], 0x0000
	mov [$ddd.Address], 0x0400
	mov [$ddd.DataSize], 5120
	mov [$ddd.MemoryAddress], MemoryAddresses.RAM

	and FL, 0b1111111111111110													## Disable interrupts
	mov FL, ACC	
	push $ddd
	push 1
	call $_disk_load_from_ddd_blocking
	or FL, 0b0000000000000001													## Enable interrupts
	mov FL, ACC
	
	jmp MemoryAddresses.RAM
	
_infinite_loop:
	jmp $_infinite_loop
	hlt

_print_logo:
	mov R5, $_drake_logo_line_1
	mov R6, 0
	mov ACC, 6
_print_logo_loop:
	mov R10, 0x0C
	inc R6
	mov R9, $_logo_padding
	int 0x30
	mov R9, R5
	int 0x30
	mov R10, 0x02
	int 0x30
	addip R5, 29
	jls $_print_logo_loop, R6
	ret

@include <disk.dss>

.fixed 512, 0x00