freebsd-dev/sys/dev/ixgb/if_ixgb_osdep.h
Jean-Sébastien Pédron bd937497ea Consistently use device_t
Several files use the internal name of `struct device` instead of
`device_t` which is part of the public API. This patch changes all
`struct device *` to `device_t`.

The remaining occurrences of `struct device` are those referring to the
Linux or OpenBSD version of the structure, or the code is not built on
FreeBSD and it's unclear what to do.

Submitted by:	Matthew Macy <mmacy@nextbsd.org> (previous version)
Approved by:	emaste, jhibbits, sbruno
MFC after:	3 days
Differential Revision:	https://reviews.freebsd.org/D7447
2016-08-09 19:32:06 +00:00

121 lines
4.2 KiB
C

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/*$FreeBSD$*/
#ifndef _FREEBSD_OS_H_
#define _FREEBSD_OS_H_
#include <sys/types.h>
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/mbuf.h>
#include <sys/protosw.h>
#include <sys/socket.h>
#include <sys/malloc.h>
#include <sys/kernel.h>
#include <sys/bus.h>
#include <machine/bus.h>
#include <sys/rman.h>
#include <machine/resource.h>
#if __FreeBSD_version >= 502000
#include <dev/pci/pcivar.h>
#include <dev/pci/pcireg.h>
#else
#include <pci/pcivar.h>
#include <pci/pcireg.h>
#endif
#define ASSERT(x) if(!(x)) panic("IXGB: x")
/* The happy-fun DELAY macro is defined in /usr/src/sys/i386/include/clock.h */
#define usec_delay(x) DELAY(x)
#define msec_delay(x) DELAY(1000*(x))
#define DBG 0
#define MSGOUT(S, A, B) printf(S "\n", A, B)
#define DEBUGFUNC(F) DEBUGOUT(F);
#if DBG
#define DEBUGOUT(S) printf(S "\n")
#define DEBUGOUT1(S,A) printf(S "\n",A)
#define DEBUGOUT2(S,A,B) printf(S "\n",A,B)
#define DEBUGOUT3(S,A,B,C) printf(S "\n",A,B,C)
#define DEBUGOUT7(S,A,B,C,D,E,F,G) printf(S "\n",A,B,C,D,E,F,G)
#else
#define DEBUGOUT(S)
#define DEBUGOUT1(S,A)
#define DEBUGOUT2(S,A,B)
#define DEBUGOUT3(S,A,B,C)
#define DEBUGOUT7(S,A,B,C,D,E,F,G)
#endif
#define FALSE 0
#define TRUE 1
#define CMD_MEM_WRT_INVALIDATE 0x0010 /* BIT_4 */
#define PCI_COMMAND_REGISTER PCIR_COMMAND
#define le16_to_cpu
struct ixgb_osdep
{
bus_space_tag_t mem_bus_space_tag;
bus_space_handle_t mem_bus_space_handle;
device_t dev;
};
#define IXGB_WRITE_FLUSH(a) IXGB_READ_REG(a, STATUS)
#define IXGB_READ_REG(a, reg) (\
bus_space_read_4( ((struct ixgb_osdep *)(a)->back)->mem_bus_space_tag, \
((struct ixgb_osdep *)(a)->back)->mem_bus_space_handle, \
IXGB_##reg))
#define IXGB_WRITE_REG(a, reg, value) (\
bus_space_write_4( ((struct ixgb_osdep *)(a)->back)->mem_bus_space_tag, \
((struct ixgb_osdep *)(a)->back)->mem_bus_space_handle, \
IXGB_##reg, value))
#define IXGB_READ_REG_ARRAY(a, reg, offset) (\
bus_space_read_4( ((struct ixgb_osdep *)(a)->back)->mem_bus_space_tag, \
((struct ixgb_osdep *)(a)->back)->mem_bus_space_handle, \
(IXGB_##reg + ((offset) << 2))))
#define IXGB_WRITE_REG_ARRAY(a, reg, offset, value) (\
bus_space_write_4( ((struct ixgb_osdep *)(a)->back)->mem_bus_space_tag, \
((struct ixgb_osdep *)(a)->back)->mem_bus_space_handle, \
(IXGB_##reg + ((offset) << 2)), value))
#endif /* _FREEBSD_OS_H_ */