cc65/libsrc/telestrat/kbhit.s

;
; Jede, 2021-02-01
;
; int kbhit (void);
;

        .export         _kbhit

        .include        "telestrat.inc"

_kbhit:
        BRK_TELEMON XRD0
        ldx     #$00
        txa
        rol
        eor     #$01
        rts
kbhit added for telestrat target 2021-02-01 16:53:07 +00:00			`;`
			`; Jede, 2021-02-01`
			`;`
			`; int kbhit (void);`
			`;`

			`.export _kbhit`

			`.include "telestrat.inc"`

			`_kbhit:`
			`BRK_TELEMON XRD0`
Optimized based on https://github.com/cc65/cc65/pull/1393. 2021-02-05 10:54:07 +00:00			`ldx #$00`
			`txa`
			`rol`
			`eor #$01`
kbhit added for telestrat target 2021-02-01 16:53:07 +00:00			`rts`