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/*
nfp.h: nFast PCI driver for Solaris 2.5, 2.6 and 2.7
(C) Copyright nCipher Corporation Ltd 2001-2008 All rights reserved
Copyright (c) 2008-2013 Thales e-Security All rights reserved
Copyright (c) 2014 Thales UK All rights reserved
history
06/05/1998 jsh Original solaris 2.6
21/05/1999 jsh added support for solaris 2.5
10/06/1999 jsh added support for solaris 2.7 (32 and 64 bit)
16/10/2001 jsh moved from nfast to new structure in nfdrv
*/
#ifndef NFP_H
#define NFP_H
#ifndef _KERNEL
#error Hello? this is a driver, please compile with -D_KERNEL
#endif
#if ( CH_KERNELVER < 260 )
typedef int ioctlptr_t;
typedef unsigned short uint16_t;
#define DDI_GET32 ddi_getl
#define DDI_PUT32 ddi_putl
#define DDI_GET16 ddi_getw
#define DDI_PUT16 ddi_putw
#define DDI_REP_GET8 ddi_rep_getb
#define DDI_REP_PUT8 ddi_rep_putb
#define DDI_REP_GET32 ddi_rep_getl
#define DDI_REP_PUT32 ddi_rep_putl
#define PCI_CONFIG_GET16 pci_config_getw
#else /* ( CH_KERNELVER >= 260 ) */
typedef intptr_t ioctlptr_t;
#define DDI_GET32 ddi_get32
#define DDI_PUT32 ddi_put32
#define DDI_GET16 ddi_get16
#define DDI_PUT16 ddi_put16
#define DDI_REP_GET8 ddi_rep_get8
#define DDI_REP_PUT8 ddi_rep_put8
#define DDI_REP_GET32 ddi_rep_get32
#define DDI_REP_PUT32 ddi_rep_put32
#define PCI_CONFIG_GET16 pci_config_get16
#endif
#if ( CH_KERNELVER < 270 )
typedef int nfp_timeout_t;
#define EXTRA_CB_FLAGS 0
#define VSXPRINTF(s, n, format, ap) vsprintf (s, format, ap)
#else /* ( CH_KERNELVER >= 270 ) */
typedef timeout_id_t nfp_timeout_t;
#define EXTRA_CB_FLAGS D_64BIT
#define VSXPRINTF(s, n, format, ap) vsnprintf(s, n, format, ap)
#endif
typedef struct nfp_dev {
int rd_ok;
int wr_ok;
int ifvers;
/* for PCI push read interface */
unsigned char *read_buf;
ddi_dma_handle_t read_dma_handle;
ddi_dma_cookie_t read_dma_cookie;
ddi_acc_handle_t acchandle;
int rd_dma_ok;
nfp_timeout_t wrtimeout;
nfp_timeout_t rdtimeout;
struct buf *wr_bp;
int wr_ready;
int rd_ready;
int rd_pending;
int rd_outstanding;
kcondvar_t rd_cv;
struct pollhead pollhead;
dev_info_t *dip;
ddi_iblock_cookie_t high_iblock_cookie; /* for mutex */
ddi_iblock_cookie_t low_iblock_cookie; /* for mutex */
kmutex_t high_mutex;
kmutex_t low_mutex;
int high_intr;
ddi_softintr_t soft_int_id;
int high_read;
int high_write;
ddi_iblock_cookie_t iblock_cookie; /* for mutex */
kmutex_t isr_mutex;
kmutex_t busy_mutex;
int busy;
ddi_acc_handle_t conf_handle;
nfp_cdev common;
const nfpcmd_dev *cmddev;
} nfp_dev;
extern struct nfp_dev *nfp_dev_list[];
#endif /* NFP_H */
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