Atari: Add detection of RealDOS (http://www.realdos.net/realdos.html).

2018-09-06 01:10:47 +02:00
parent af50b5e516
commit e9b8f5d814
3 changed files with 13 additions and 18 deletions
--- a/libsrc/atari/dosdetect.s
+++ b/libsrc/atari/dosdetect.s
@@ -20,6 +20,8 @@ detect: lda     DOS
        beq     mydos
        cmp     #'X'            ; XDOS
        beq     xdos
+        cmp     #'R'            ; RealDOS
+        beq     rdos

        lda     #$4C            ; probably default
        ldy     #COMTAB
@@ -41,6 +43,9 @@ spdos:  lda     #SPARTADOS
 mydos:  lda     #MYDOS
        .byte   $2C             ; BIT <abs>

+rdos:   lda     #REALDOS
+        .byte   $2C             ; BIT <abs>
+
 xdos:   lda     #XDOS
        sta     __dos_type
 done:   rts