cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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atp870u.h (1387B)


      1/* SPDX-License-Identifier: GPL-2.0 */
      2#ifndef _ATP870U_H
      3#define _ATP870U_H
      4
      5#include <linux/types.h>
      6#include <linux/kdev_t.h>
      7
      8/* I/O Port */
      9
     10#define MAX_CDB		12
     11#define MAX_SENSE	14
     12#define qcnt		32
     13#define ATP870U_SCATTER	128
     14
     15#define MAX_ADAPTER	8
     16#define MAX_SCSI_ID	16
     17#define ATP870U_MAX_SECTORS 128
     18
     19#define ATP885_DEVID 0x808A
     20#define ATP880_DEVID1 0x8080
     21#define ATP880_DEVID2 0x8081
     22
     23//#define ED_DBGP
     24
     25struct atp_unit
     26{
     27	unsigned long baseport;
     28	unsigned long ioport[2];
     29	unsigned long pciport[2];
     30	unsigned char last_cmd[2];
     31	unsigned char in_snd[2];
     32	unsigned char in_int[2];
     33	unsigned char quhd[2];
     34	unsigned char quend[2];
     35	unsigned char global_map[2];
     36	unsigned char host_id[2];
     37	unsigned int working[2];
     38	unsigned short wide_id[2];
     39	unsigned short active_id[2];
     40	unsigned short ultra_map[2];
     41	unsigned short async[2];
     42	unsigned char sp[2][16];
     43	unsigned char r1f[2][16];
     44	struct scsi_cmnd *quereq[2][qcnt];
     45	struct atp_id
     46	{
     47		unsigned char dirct;
     48		unsigned char devsp;
     49		unsigned char devtype;
     50		unsigned long tran_len;
     51		unsigned long last_len;
     52		unsigned char *prd_pos;
     53		unsigned char *prd_table;	/* Kernel address of PRD table */
     54		dma_addr_t prd_bus;		/* Bus address of PRD */
     55		dma_addr_t prdaddr;		/* Dynamically updated in driver */
     56		struct scsi_cmnd *curr_req;
     57	} id[2][16];
     58	struct Scsi_Host *host;
     59	struct pci_dev *pdev;
     60	unsigned int unit;
     61};
     62
     63#endif