rom/filesys/afs/os_aros_support.h

   1 #ifndef OS_AROS_H
   2 #define OS_AROS_H
   3
   4 /*
   5     Copyright © 1995-2011, The AROS Development Team. All rights reserved.
   6     $Id$
   7 */
   8
   9 #include <aros/macros.h>
  10 #include <aros/preprocessor/variadic/cast2iptr.hpp>
  11 #include <devices/trackdisk.h>
  12 #include <dos/dos.h>
  13 #include <dos/dosextens.h>
  14 #include <dos/exall.h>
  15 #include <dos/filehandler.h>
  16 #include <dos/stdio.h>
  17 #include <exec/interrupts.h>
  18 #include <exec/types.h>
  19 #include <aros/debug.h>
  20 #include <proto/dos.h>
  21
  22 #include "error.h"
  23 #include "afshandler.h"
  24
  25 #define OS_BE2LONG AROS_BE2LONG
  26 #define OS_LONG2BE AROS_LONG2BE
  27
  28 #define OS_PTRALIGN AROS_PTRALIGN
  29
  30 struct IOHandle {
  31         STRPTR blockdevice;
  32         ULONG unit;
  33         ULONG flags;
  34         struct MsgPort *mp;
  35         struct IOExtTD *ioreq;
  36         struct IOExtTD *iochangeint;
  37         struct Interrupt mc_int;
  38         struct Interrupt vbl_int;
  39         struct AFSBase *afsbase; /* for interrupt code */
  40         ULONG sectorsize;
  41         ULONG ioflags;
  42         UWORD cmdread;
  43         UWORD cmdwrite;
  44         UWORD cmdseek;
  45         UWORD cmdformat;
  46 };
  47
  48 #define IOHF_MOTOR_OFF    (1<<0)
  49 #define IOHF_MEDIA_CHANGE (1<<1)
  50 #define IOHF_DISK_IN      (1<<2)
  51
  52 enum showReqType;
  53
  54 LONG showPtrArgsText(struct AFSBase *afsbase, const char *string, enum showReqType type, RAWARG args);
  55 LONG showError(struct AFSBase *afsbase, ULONG error, ...);
  56
  57 static inline LONG showText(struct AFSBase *afsbase, const char *format, ...)
  58 {
  59     LONG ret;
  60
  61     AROS_SLOWSTACKFORMAT_PRE(format);
  62     ret = showPtrArgsText(afsbase, format, Req_Cancel, AROS_SLOWSTACKFORMAT_ARG(format));
  63     AROS_SLOWSTACKFORMAT_POST(format);
  64
  65     return ret;
  66 }
  67
  68 static inline LONG showRetriableError(struct AFSBase *afsbase, const char *format, ...)
  69 {
  70     LONG ret;
  71
  72     AROS_SLOWSTACKFORMAT_PRE(format);
  73     ret = showPtrArgsText(afsbase, format, Req_RetryCancel, AROS_SLOWSTACKFORMAT_ARG(format));
  74     AROS_SLOWSTACKFORMAT_POST(format);
  75
  76     return ret;
  77 }
  78
  79 void checkDeviceFlags(struct AFSBase *);
  80 void motorOff(struct AFSBase *afsbase, struct IOHandle *ioh);
  81
  82 #endif