diff options
Diffstat (limited to '')
-rw-r--r-- | M50530.c | 13 |
1 files changed, 8 insertions, 5 deletions
@@ -1,4 +1,4 @@ -/* $Id: M50530.c,v 1.9 2003/07/24 04:48:09 reinelt Exp $ +/* $Id: M50530.c,v 1.10 2003/08/15 07:54:07 reinelt Exp $ * * driver for display modules based on the M50530 chip * @@ -20,6 +20,9 @@ * * * $Log: M50530.c,v $ + * Revision 1.10 2003/08/15 07:54:07 reinelt + * HD44780 4 bit mode implemented + * * Revision 1.9 2003/07/24 04:48:09 reinelt * 'soft clear' needed for virtual rows * @@ -202,10 +205,10 @@ int M5_init (LCD *Self) Self->gpos=gpos; Lcd=*Self; - if ((SIGNAL_EX=parport_wire ("EX", "STROBE"))==0xff) return -1; - if ((SIGNAL_IOC1=parport_wire ("IOC1", "SELECT"))==0xff) return -1; - if ((SIGNAL_IOC2=parport_wire ("IOC2", "AUTOFD"))==0xff) return -1; - if ((SIGNAL_GPO=parport_wire ("GPO", "INIT"))==0xff) return -1; + if ((SIGNAL_EX = parport_wire_ctrl ("EX", "STROBE"))==0xff) return -1; + if ((SIGNAL_IOC1 = parport_wire_ctrl ("IOC1", "SELECT"))==0xff) return -1; + if ((SIGNAL_IOC2 = parport_wire_ctrl ("IOC2", "AUTOFD"))==0xff) return -1; + if ((SIGNAL_GPO = parport_wire_ctrl ("GPO", "INIT") )==0xff) return -1; if (parport_open() != 0) { error ("M50530: could not initialize parallel port!"); |