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configvars.h
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C/C++ Source or Header
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1993-10-15
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70 lines
#ifndef LIBRARIES_CONFIGVARS_H
#define LIBRARIES_CONFIGVARS_H
/*
** $VER: configvars.h 36.14 (22.4.91)
** Includes Release 40.15
**
** Software structures used by AutoConfig (tm) boards
**
** (C) Copyright 1985-1993 Commodore-Amiga, Inc.
** All Rights Reserved
*/
#ifndef EXEC_TYPES_H
#include "exec/types.h"
#endif /* EXEC_TYPES_H */
#ifndef EXEC_NODES_H
#include "exec/nodes.h"
#endif /* EXEC_NODES_H */
#ifndef LIBRARIES_CONFIGREGS_H
#include "libraries/configregs.h"
#endif /* LIBRARIES_CONFIGREGS_H */
/*
** At early system startup time, one ConfigDev structure is created for
** each board found in the system. Software may seach for ConfigDev
** structures by vendor & product ID number. For debugging and diagnostic
** use, the entire list can be accessed. See the expansion.library document
** for more information.
*/
struct ConfigDev {
struct Node cd_Node;
UBYTE cd_Flags; /* (read/write) */
UBYTE cd_Pad; /* reserved */
struct ExpansionRom cd_Rom; /* copy of board's expansion ROM */
APTR cd_BoardAddr; /* where in memory the board was placed */
ULONG cd_BoardSize; /* size of board in bytes */
UWORD cd_SlotAddr; /* which slot number (PRIVATE) */
UWORD cd_SlotSize; /* number of slots (PRIVATE) */
APTR cd_Driver; /* pointer to node of driver */
struct ConfigDev * cd_NextCD; /* linked list of drivers to config */
ULONG cd_Unused[4]; /* for whatever the driver wants */
};
/* cd_Flags */
#define CDB_SHUTUP 0 /* this board has been shut up */
#define CDB_CONFIGME 1 /* this board needs a driver to claim it */
#define CDB_BADMEMORY 2 /* this board contains bad memory */
#define CDB_PROCESSED 3 /* private flag */
#define CDF_SHUTUP 0x01
#define CDF_CONFIGME 0x02
#define CDF_BADMEMORY 0x04
#define CDF_PROCESSED 0x08
/*
** Boards are usually "bound" to software drivers.
** This structure is used by GetCurrentBinding() and SetCurrentBinding()
*/
struct CurrentBinding {
struct ConfigDev * cb_ConfigDev; /* first configdev in chain */
UBYTE * cb_FileName; /* file name of driver */
UBYTE * cb_ProductString; /* product # string */
UBYTE ** cb_ToolTypes; /* tooltypes from disk object */
};
#endif /* LIBRARIES_CONFIGVARS_H */