1
0
mirror of https://github.com/cc65/cc65.git synced 2024-12-27 00:29:31 +00:00
cc65/libsrc/atari/save_area.s

26 lines
523 B
ArmAsm
Raw Normal View History

;
; Atari XL, shared data between 2nd load chunk and main chunk, definition file
;
; Contains old values of modified system variables and ports.
;
; Christian Groessler, chris@groessler.org, 2013
;
.ifdef __ATARIXL__
2013-09-27 20:01:54 +00:00
.export SAVMSC_save
.export MEMTOP_save
.export APPMHI_save
.export RAMTOP_save
.export PORTB_save
2013-10-16 16:15:17 +00:00
.segment "LOWBSS"
2013-09-27 20:01:54 +00:00
SAVMSC_save: .res 2
MEMTOP_save: .res 2
APPMHI_save: .res 2
RAMTOP_save: .res 1
PORTB_save: .res 1
.endif