1
0
mirror of https://github.com/cc65/cc65.git synced 2024-10-31 04:04:49 +00:00
cc65/libsrc/geos/devel/extzp.s

19 lines
454 B
ArmAsm
Raw Normal View History

;
; Maciej 'YTM/Elysium' Witkowiak <ytm@elysium.pl>
; 31.12.2002
;
; zeropage locations for exclusive use by the library
;
.exportzp cursor_x, cursor_y, cursor_flag
.exportzp cursor_c, cursor_r
.segment "EXTZP" : zeropage
cursor_x: .res 2 ; Cursor column (0-319/639)
cursor_y: .res 1 ; Cursor row (0-199)
cursor_flag: .res 1 ; Cursor on/off (0-off)
cursor_c: .res 1 ; Cursor column (0-39/79)
cursor_r: .res 1 ; Cursor row (0-24)