Yes, I used your skeleton source file, Duo.

;****************************************************************************************************************************************************
;*	Blank Simple Source File
;*
;****************************************************************************************************************************************************
;*
;*
;****************************************************************************************************************************************************

;****************************************************************************************************************************************************
;*	Includes
;****************************************************************************************************************************************************
	; system includes
	INCLUDE	"inc/Hardware.inc"


;****************************************************************************************************************************************************
;*	user data (constants)
;****************************************************************************************************************************************************


;****************************************************************************************************************************************************
;*	equates
;****************************************************************************************************************************************************


;****************************************************************************************************************************************************
;*	cartridge header
;****************************************************************************************************************************************************

	SECTION	"Org $00",HOME[$00]
RST_00:
	jp	$100

	SECTION	"Org $08",HOME[$08]
RST_08:
	jp	$100

	SECTION	"Org $10",HOME[$10]
RST_10:
	jp	$100

	SECTION	"Org $18",HOME[$18]
RST_18:
	jp	$100

	SECTION	"Org $20",HOME[$20]
RST_20:
	jp	$100

	SECTION	"Org $28",HOME[$28]
RST_28:
	jp	$100

	SECTION	"Org $30",HOME[$30]
RST_30:
	jp	$100

	SECTION	"Org $38",HOME[$38]
RST_38:
	jp	$100

	SECTION	"V-Blank IRQ Vector",HOME[$40]
VBL_VECT:
	reti

	SECTION	"LCD IRQ Vector",HOME[$48]
LCD_VECT:
	reti

	SECTION	"Timer IRQ Vector",HOME[$50]
TIMER_VECT:
	reti

	SECTION	"Serial IRQ Vector",HOME[$58]
SERIAL_VECT:
	reti

	SECTION	"Joypad IRQ Vector",HOME[$60]
JOYPAD_VECT:
	reti

	SECTION	"Start",HOME[$100]
	nop
	jp	Start

	; $0104-$0133 (Nintendo logo - do _not_ modify the logo data here or the GB will not run the program)
	DB	$CE,$ED,$66,$66,$CC,$0D,$00,$0B,$03,$73,$00,$83,$00,$0C,$00,$0D
	DB	$00,$08,$11,$1F,$88,$89,$00,$0E,$DC,$CC,$6E,$E6,$DD,$DD,$D9,$99
	DB	$BB,$BB,$67,$63,$6E,$0E,$EC,$CC,$DD,$DC,$99,$9F,$BB,$B9,$33,$3E

	; $0134-$013E (Game title - up to 11 upper case ASCII characters; pad with $00)
	DB	"ADVENTURE",0,0
		;0123456789A

	; $013F-$0142 (Product code - 4 ASCII characters, assigned by Nintendo, just leave blank)
	DB	"    "
		;0123

	; $0143 (Color GameBoy compatibility code)
	DB	$00	; $00 - DMG
			; $80 - DMG/GBC
			; $C0 - GBC Only cartridge

	; $0144 (High-nibble of license code - normally $00 if $014B != $33)
	DB	$00

	; $0145 (Low-nibble of license code - normally $00 if $014B != $33)
	DB	$00

	; $0146 (GameBoy/Super GameBoy indicator)
	DB	$00	; $00 - GameBoy

	; $0147 (Cartridge type - all Color GameBoy cartridges are at least $19)
	DB	$19	; $19 - ROM + MBC5

	; $0148 (ROM size)
	DB	$01	; $01 - 512Kbit = 64Kbyte = 4 banks

	; $0149 (RAM size)
	DB	$00	; $00 - None

	; $014A (Destination code)
	DB	$00	; $01 - All others
			; $00 - Japan

	; $014B (Licensee code - this _must_ be $33)
	DB	$33	; $33 - Check $0144/$0145 for Licensee code.

	; $014C (Mask ROM version - handled by RGBFIX)
	DB	$00

	; $014D (Complement check - handled by RGBFIX)
	DB	$00

	; $014E-$014F (Cartridge checksum - handled by RGBFIX)
	DW	$00


;****************************************************************************************************************************************************
;*	Program Start
;****************************************************************************************************************************************************

	SECTION "Program Start",HOME[$0150]
Start::
	xor a
	ld hl, $C000
	ld bc, $1FFF
.loop:
	di [hl], a
	dec bc
	ld a, b
	or c
	jr nz, .loop
	ld sp, $D000
	ld hl, $C000
	ld a, 33
	ld [hli], a
	ld b, 11
	sub b
	inc hl
	inc hl
	ld [hli], a
	sub b
	inc hl
	ld [hl], a
	ld de, $C000
	ld hl, $C100
	ld b, 6
	call Copy
	jp Start

Copy::
	; Copy b bytes from de to hl
	; b finishes at 0, hl is increased by b and so is de
	xor a
	cp b
	ret z
	ld a, [de]
	ld [hli], a
	inc de
	jr Copy

;*** End Of File ***