ebda8d9db8
Mainly focus on files that use BSD 3-Clause license. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. Special thanks to Wind River for providing access to "The Duke of Highlander" tool: an older (2014) run over FreeBSD tree was useful as a starting point.
122 lines
4.3 KiB
C
122 lines
4.3 KiB
C
/*******************************************************************************
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SPDX-License-Identifier: BSD-3-Clause
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Copyright (c) 2001-2004, Intel Corporation
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. Neither the name of the Intel Corporation nor the names of its
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contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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***************************************************************************/
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/*$FreeBSD$*/
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#ifndef _FREEBSD_OS_H_
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#define _FREEBSD_OS_H_
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#include <sys/types.h>
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/mbuf.h>
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#include <sys/protosw.h>
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#include <sys/socket.h>
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#include <sys/malloc.h>
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#include <sys/kernel.h>
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#include <sys/bus.h>
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#include <machine/bus.h>
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#include <sys/rman.h>
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#include <machine/resource.h>
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#if __FreeBSD_version >= 502000
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#include <dev/pci/pcivar.h>
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#include <dev/pci/pcireg.h>
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#else
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#include <pci/pcivar.h>
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#include <pci/pcireg.h>
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#endif
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#define ASSERT(x) if(!(x)) panic("IXGB: x")
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/* The happy-fun DELAY macro is defined in /usr/src/sys/i386/include/clock.h */
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#define usec_delay(x) DELAY(x)
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#define msec_delay(x) DELAY(1000*(x))
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#define DBG 0
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#define MSGOUT(S, A, B) printf(S "\n", A, B)
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#define DEBUGFUNC(F) DEBUGOUT(F);
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#if DBG
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#define DEBUGOUT(S) printf(S "\n")
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#define DEBUGOUT1(S,A) printf(S "\n",A)
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#define DEBUGOUT2(S,A,B) printf(S "\n",A,B)
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#define DEBUGOUT3(S,A,B,C) printf(S "\n",A,B,C)
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#define DEBUGOUT7(S,A,B,C,D,E,F,G) printf(S "\n",A,B,C,D,E,F,G)
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#else
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#define DEBUGOUT(S)
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#define DEBUGOUT1(S,A)
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#define DEBUGOUT2(S,A,B)
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#define DEBUGOUT3(S,A,B,C)
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#define DEBUGOUT7(S,A,B,C,D,E,F,G)
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#endif
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#define FALSE 0
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#define TRUE 1
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#define CMD_MEM_WRT_INVALIDATE 0x0010 /* BIT_4 */
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#define PCI_COMMAND_REGISTER PCIR_COMMAND
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#define le16_to_cpu
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struct ixgb_osdep
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{
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bus_space_tag_t mem_bus_space_tag;
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bus_space_handle_t mem_bus_space_handle;
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device_t dev;
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};
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#define IXGB_WRITE_FLUSH(a) IXGB_READ_REG(a, STATUS)
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#define IXGB_READ_REG(a, reg) (\
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bus_space_read_4( ((struct ixgb_osdep *)(a)->back)->mem_bus_space_tag, \
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((struct ixgb_osdep *)(a)->back)->mem_bus_space_handle, \
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IXGB_##reg))
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#define IXGB_WRITE_REG(a, reg, value) (\
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bus_space_write_4( ((struct ixgb_osdep *)(a)->back)->mem_bus_space_tag, \
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((struct ixgb_osdep *)(a)->back)->mem_bus_space_handle, \
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IXGB_##reg, value))
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#define IXGB_READ_REG_ARRAY(a, reg, offset) (\
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bus_space_read_4( ((struct ixgb_osdep *)(a)->back)->mem_bus_space_tag, \
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((struct ixgb_osdep *)(a)->back)->mem_bus_space_handle, \
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(IXGB_##reg + ((offset) << 2))))
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#define IXGB_WRITE_REG_ARRAY(a, reg, offset, value) (\
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bus_space_write_4( ((struct ixgb_osdep *)(a)->back)->mem_bus_space_tag, \
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((struct ixgb_osdep *)(a)->back)->mem_bus_space_handle, \
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(IXGB_##reg + ((offset) << 2)), value))
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#endif /* _FREEBSD_OS_H_ */
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