mirror of
https://github.com/cc65/cc65.git
synced 2024-12-23 04:30:10 +00:00
53dd513176
which included commits to RCS files with non-trunk default branches. git-svn-id: svn://svn.cc65.org/cc65/trunk@3 b7a2c559-68d2-44c3-8de9-860c34a00d81
19 lines
259 B
ArmAsm
19 lines
259 B
ArmAsm
;;
|
|
;; Kevin Ruland
|
|
;;
|
|
;; int kbhit (void);
|
|
;;
|
|
|
|
.export _kbhit
|
|
|
|
.import return0, return1
|
|
|
|
.include "apple2.inc"
|
|
|
|
_kbhit:
|
|
bit KEY_STROBE ; Reading strobe checks for keypress
|
|
bmi L1 ; if KEY_STROBE > 127 key was pressed
|
|
jmp return0
|
|
L1:
|
|
jmp return1
|