.data
;don't anger the stack!
;padding is necessary because snescom wouldn't heed *=$7E0200.
stack	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
	.word	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0

;----------parameters for text output----------
print_x	.byt 0		;x coordinate
	.byt 0
print_y	.byt 0		;y coordinate
	.byt 0
print_src	.word 0	;source data address
print_bank	.byt 0	;source data bank
print_pal	.byt 0	;palette number for text output

;----------parameters for dma----------
dma_a_bank	.byt 0
dma_a_addr	.word 0
dma_b_reg	.byt 0
dma_len		.word 0
dma_mode	.byt 0

;----------state information----------
bar_pos		.byt 0 ; y position of select bar

;----------hdma values in RAM
hdma_pal	.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0
hdma_cg_addr	.byt 0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
		.byt 0
hdma_mode	.byt 0,0,0,0,0
hdma_scroll	.byt 0
		.byt 0,0,0,0
		.byt 0
		.byt 0,0,0,0
		.byt 0
hdma_math	.byt 0
		.byt 0,0
		.byt 0
		.byt 0,0
		.byt 0
		.byt 0,0
		.byt 0
		.byt 0,0
		.byt 0
		.byt 0,0
		.byt 0
infloop		.byt 0,0  ; to be filled w/ 80 FE