/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ATP870U_H
#define _ATP870U_H
#include <linux/types.h>
#include <linux/kdev_t.h>
/* I/O Port */
#define MAX_CDB 12
#define MAX_SENSE 14
#define qcnt 32
#define ATP870U_SCATTER 128
#define MAX_ADAPTER 8
#define MAX_SCSI_ID 16
#define ATP870U_MAX_SECTORS 128
#define ATP885_DEVID 0 x808A
#define ATP880_DEVID1 0 x8080
#define ATP880_DEVID2 0 x8081
//#define ED_DBGP
struct atp_unit
{
unsigned long baseport;
unsigned long ioport[2 ];
unsigned long pciport[2 ];
unsigned char last_cmd[2 ];
unsigned char in_snd[2 ];
unsigned char in_int[2 ];
unsigned char quhd[2 ];
unsigned char quend[2 ];
unsigned char global_map[2 ];
unsigned char host_id[2 ];
unsigned int working[2 ];
unsigned short wide_id[2 ];
unsigned short active_id[2 ];
unsigned short ultra_map[2 ];
unsigned short async[2 ];
unsigned char sp[2 ][16 ];
unsigned char r1f[2 ][16 ];
struct scsi_cmnd *quereq[2 ][qcnt];
struct atp_id
{
unsigned char dirct;
unsigned char devsp;
unsigned char devtype;
unsigned long tran_len;
unsigned long last_len;
unsigned char *prd_pos;
unsigned char *prd_table; /* Kernel address of PRD table */
dma_addr_t prd_bus; /* Bus address of PRD */
dma_addr_t prdaddr; /* Dynamically updated in driver */
struct scsi_cmnd *curr_req;
} id[2 ][16 ];
struct Scsi_Host *host;
struct pci_dev *pdev;
unsigned int unit;
};
#endif
Messung V0.5 in Prozent C=91 H=89 G=89
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(vorverarbeitet am 2026-06-07)
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