109 lines
3.3 KiB
Plaintext
109 lines
3.3 KiB
Plaintext
.data
|
|
;don't anger the stack!
|
|
dirptr_addr .word 0
|
|
dirptr_bank .byt 0
|
|
dirptr_idx .word 0
|
|
dirptr_table .word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
|
|
.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
|
|
dirent_addr .word 0
|
|
dirent_bank .byt 0
|
|
dirent_type .byt 0
|
|
.byt 0
|
|
dirlog .word 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
|
|
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
|
|
|
|
;----------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----------
|
|
isr_done .byt 0 ; isr done flag
|
|
bar_xl .byt 0 ; logical x position of select bar
|
|
bar_yl .byt 0 ; logical y position of select bar
|
|
bar_x .byt 0 ; pixel x position of select bar
|
|
bar_y .byt 0 ; pixel y position of select bar
|
|
bar_w .byt 0 ; bar width
|
|
menu_state .byt 0 ; menu state (0=file select)
|
|
menu_dirty .byt 0 ; menu dirty (e.g. after state change or when redraw is needed)
|
|
cursor_x .byt 0 ; current cursor position (x)
|
|
cursor_y .byt 0 ; current cursor position (y)
|
|
fd_addr .word 0 ; address of current "file descriptor"
|
|
fd_bank .byt 0 ; bank of current "file descriptor"
|
|
fd_fnoff .word 0 ; offset of filename in file descriptor
|
|
fd_data ; contents of a "file descriptor"
|
|
.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
|
|
;----------hdma tables in WRAM (must be stable when cartridge is cut off)
|
|
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
|