1d4c34376a
Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. 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.
125 lines
5.0 KiB
C
125 lines
5.0 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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*
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* Copyright (c) 2006 Sam Leffler. All rights reserved.
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*
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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
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, 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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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _IXP425_NPEVAR_H_
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#define _IXP425_NPEVAR_H_
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/*
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* Intel (R) IXP400 Software NPE Image ID Definition
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*
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* Firmware Id's for current firmware image. These are typed by
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* NPE ID and the feature set. Not all features are available
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* on all NPE's. The Image ID has the following structure:
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*
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* Field [Bit Location]
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* -----------------------------------
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* Device ID [28..31]
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* NPE ID [24..27]
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* NPE Functionality ID [16..23]
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* Major Release Number [8..15]
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* Minor Release Number [0..7]
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*
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* The following "feature sets" are known to exist:
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*
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* HSS-0: supports 32 channelized and 4 packetized.
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* HSS-0 + ATM + SPHY:
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* For HSS, 16/32 channelized and 4/0 packetized.
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* For ATM, AAL5, AAL0 and OAM for UTOPIA SPHY, 1 logical port, 32 VCs.
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* Fast Path support.
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* HSS-0 + ATM + MPHY:
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* For HSS, 16/32 channelized and 4/0 packetized.
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* For ATM, AAL5, AAL0 and OAM for UTOPIA MPHY, 1 logical port, 32 VCs.
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* Fast Path support.
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* ATM-Only:
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* AAL5, AAL0 and OAM for UTOPIA MPHY, 12 logical ports, 32 VCs.
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* Fast Path support.
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* HSS-2:
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* HSS-0 and HSS-1.
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* Each HSS port supports 32 channelized and 4 packetized.
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* ETH: Ethernet Rx/Tx which includes:
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* MAC_FILTERING, MAC_LEARNING, SPANNING_TREE, FIREWALL
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* ETH+VLAN Ethernet Rx/Tx which includes:
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* MAC_FILTERING, MAC_LEARNING, SPANNING_TREE, FIREWALL, VLAN_QOS
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* ETH+VLAN+HDR: Ethernet Rx/Tx which includes:
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* SPANNING_TREE, FIREWALL, VLAN_QOS, HEADER_CONVERSION
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*/
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#define NPEIMAGE_DEVID(id) (((id) >> 28) & 0xf)
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#define NPEIMAGE_NPEID(id) (((id) >> 24) & 0xf)
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#define NPEIMAGE_FUNCID(id) (((id) >> 16) & 0xff)
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#define NPEIMAGE_MAJOR(id) (((id) >> 8) & 0xff)
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#define NPEIMAGE_MINOR(id) (((id) >> 0) & 0xff)
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#define NPEIMAGE_MAKEID(dev, npe, func, maj, min) \
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((((dev) & 0xf) << 28) | (((npe) & 0xf) << 24) | \
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(((func) & 0xff) << 16) (((maj) & 0xff) << 8) | (((min) & 0xff) << 0))
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/* XXX not right, revise */
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/* NPE A Firmware Image Id's */
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#define NPEFW_A_HSS0 0x00010000 /* HSS-0: 32 chan+4 packet */
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#define NPEFW_A_HSS0_ATM_S_1 0x00020000 /* HSS-0+ATM UTOPIA SPHY (1 port) */
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#define NPEFW_A_HSS0_ATM_M_1 0x00020000 /* HSS-0+ATM UTOPIA MPHY (1 port) */
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#define NPEFW_A_ATM_M_12 0x00040000 /* ATM UTOPIA MPHY (12 ports) */
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#define NPEFW_A_DMA 0x00150100 /* DMA only */
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#define NPEFW_A_HSS2 0x00090000 /* HSS-0 + HSS-1 */
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#define NPEFW_A_ETH 0x10800200 /* Basic Ethernet */
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#define NPEFW_A_ETH_VLAN 0x10810200 /* NPEFW_A_ETH + VLAN QoS */
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#define NPEFW_A_ETH_VLAN_HDR 0x10820200 /* NPEFW_A_ETH_VLAN + Hdr conv */
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/* XXX ... more not included */
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/* NPE B Firmware Image Id's */
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#define NPEFW_B_ETH 0x01000200 /* Basic Ethernet */
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#define NPEFW_B_ETH_VLAN 0x01010200 /* NPEFW_B_ETH + VLAN QoS */
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#define NPEFW_B_ETH_VLAN_HDR 0x01020201 /* NPEFW_B_ETH_VLAN + Hdr conv */
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#define NPEFW_B_DMA 0x01020100 /* DMA only */
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/* XXX ... more not include */
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/* NPE ID's */
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#define NPE_A 0
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#define NPE_B 1
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#define NPE_C 2
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#define NPE_MAX (NPE_C+1)
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#define IXP425_NPE_A_IMAGEID 0x10820200
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#define IXP425_NPE_B_IMAGEID 0x01000201
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#define IXP425_NPE_C_IMAGEID 0x02000201
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struct ixpnpe_softc;
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struct ixpnpe_softc *ixpnpe_attach(device_t, int npeid);
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void ixpnpe_detach(struct ixpnpe_softc *);
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int ixpnpe_stopandreset(struct ixpnpe_softc *);
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int ixpnpe_start(struct ixpnpe_softc *);
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int ixpnpe_stop(struct ixpnpe_softc *);
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int ixpnpe_init(struct ixpnpe_softc *);
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int ixpnpe_getfunctionality(struct ixpnpe_softc *sc);
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int ixpnpe_sendmsg_async(struct ixpnpe_softc *, const uint32_t msg[2]);
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int ixpnpe_recvmsg_async(struct ixpnpe_softc *, uint32_t msg[2]);
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int ixpnpe_sendandrecvmsg_sync(struct ixpnpe_softc *,
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const uint32_t send[2], uint32_t recv[2]);
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int ixpnpe_recvmsg_sync(struct ixpnpe_softc *, uint32_t msg[2]);
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#endif /* _IXP425_NPEVAR_H_ */
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