]> git.sur5r.net Git - cc65/blobdiff - libsrc/geos/conio/revers.s
Renamed the old geos target to geos-cbm.
[cc65] / libsrc / geos / conio / revers.s
diff --git a/libsrc/geos/conio/revers.s b/libsrc/geos/conio/revers.s
deleted file mode 100644 (file)
index cd5ea66..0000000
+++ /dev/null
@@ -1,36 +0,0 @@
-
-;
-; Maciej 'YTM/Elysium' Witkowiak
-;
-; 27.10.2001
-
-; unsigned char revers (unsigned char onoff);
-
-           .export _revers
-           .importzp tmp1
-
-           .include "../inc/geossym.inc"
-           .include "../inc/const.inc"
-
-_revers:
-           tax
-           bne L0                      ; turn on
-           lda #0
-           .byte $2c
-L0:        lda #SET_REVERSE
-           sta tmp1
-
-           lda currentMode
-           tax
-           and #SET_REVERSE
-           tay                         ; store old value
-           txa
-           and #%11011111              ; mask out
-           ora tmp1                    ; set new value
-           sta currentMode
-
-           ldx #0
-           tya
-           beq L1
-           lda #1
-L1:        rts