arch/i386-pc/drivers/serial.hidd/serial_init.c

   1  /*
   2     Copyright © 1995-2006, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Desc: Serial hidd initialization code.
   6     Lang: English.
   7 */
   8 #include <stddef.h>
   9 #include <exec/types.h>
  10 #include <exec/alerts.h>
  11
  12 #include <aros/symbolsets.h>
  13
  14 #include <proto/oop.h>
  15 #include <proto/exec.h>
  16
  17 #include "serial_intern.h"
  18
  19 #include LC_LIBDEFS_FILE
  20
  21 #undef  SDEBUG
  22 #undef  DEBUG
  23 #define DEBUG 0
  24 #include <aros/debug.h>
  25
  26 AROS_INTP(serial_int_13);
  27 AROS_INTP(serial_int_24);
  28
  29 static int PCSer_Init(LIBBASETYPEPTR LIBBASE)
  30 {
  31     struct class_static_data *csd = &LIBBASE->hdg_csd; /* SerialHidd static data */
  32     struct Interrupt *irq;
  33
  34     EnterFunc(bug("SerialHIDD_Init()\n"));
  35
  36     /* Install COM1 and COM3 interrupt */
  37     irq = &csd->intHandler[0];
  38     irq->is_Node.ln_Name = "COM1/COM3";
  39     irq->is_Node.ln_Type = NT_INTERRUPT;
  40     irq->is_Node.ln_Pri=127;            /* Set the highest pri */
  41     irq->is_Code = (VOID_FUNC)serial_int_13;
  42     irq->is_Data = (APTR)csd;
  43     AddIntServer(INTB_KERNEL + 4, irq);
  44
  45     /* Install COM2 and COM4 interrupt */
  46     irq = &csd->intHandler[1];
  47     irq->is_Node.ln_Name = "COM2/COM4";
  48     irq->is_Node.ln_Type = NT_INTERRUPT;
  49     irq->is_Node.ln_Pri=127;            /* Set the highest pri */
  50     irq->is_Code = (VOID_FUNC)serial_int_24;
  51     irq->is_Data = (APTR)csd;
  52     AddIntServer(INTB_KERNEL + 3, irq);
  53
  54     D(bug("  Got Interrupts\n"));
  55     ReturnInt("SerialHIDD_Init", ULONG, TRUE);
  56 }
  57
  58 ADD2INITLIB(PCSer_Init, 0)