/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */


#ifndef _UAPI_LINUX_ZORRO_H
#define _UAPI_LINUX_ZORRO_H

#include <linux/types.h>


    


#define ZORRO_MANUF(id)		((id) >> 16)
#define ZORRO_PROD(id)		(((id) >> 8) & 0xff)
#define ZORRO_EPC(id)		((id) & 0xff)

#define ZORRO_ID(manuf, prod, epc) \
	((ZORRO_MANUF_##manuf << 16) | ((prod) << 8) | (epc))

typedef __u32 zorro_id;



#include <linux/zorro_ids.h>


    

#define GVP_PRODMASK		(0xf8)
#define GVP_SCSICLKMASK		(0x01)

enum GVP_flags {
	GVP_IO			= 0x01,
	GVP_ACCEL		= 0x02,
	GVP_SCSI		= 0x04,
	GVP_24BITDMA		= 0x08,
	GVP_25BITDMA		= 0x10,
	GVP_NOBANK		= 0x20,
	GVP_14MHZ		= 0x40,
};


struct Node {
	__be32 ln_Succ;		
	__be32 ln_Pred;		
	__u8   ln_Type;
	__s8   ln_Pri;		
	__be32 ln_Name;		
} __packed;

struct ExpansionRom {
	
	__u8   er_Type;		
	__u8   er_Product;	
	__u8   er_Flags;		
	__u8   er_Reserved03;	
	__be16 er_Manufacturer;	
	__be32 er_SerialNumber;	
	__be16 er_InitDiagVec;	
	__u8   er_Reserved0c;
	__u8   er_Reserved0d;
	__u8   er_Reserved0e;
	__u8   er_Reserved0f;
} __packed;


#define ERT_TYPEMASK	0xc0
#define ERT_ZORROII	0xc0
#define ERT_ZORROIII	0x80


#define ERTB_MEMLIST	5		
#define ERTF_MEMLIST	(1<<5)

struct ConfigDev {
	struct Node	cd_Node;
	__u8		cd_Flags;	
	__u8		cd_Pad;		
	struct ExpansionRom cd_Rom;	
	__be32		cd_BoardAddr;	
	__be32		cd_BoardSize;	
	__be16		cd_SlotAddr;	
	__be16		cd_SlotSize;	
	__be32		cd_Driver;	
	__be32		cd_NextCD;	
	__be32		cd_Unused[4];	
} __packed;

#define ZORRO_NUM_AUTO		16

#endif 
