/* * This file is part of the Chelsio T4 Ethernet driver for Linux. * * Copyright (c) 2003-2014 Chelsio Communications, Inc. All rights reserved. * * This software is available to you under a choice of one of two * licenses. You may choose to be licensed under the terms of the GNU * General Public License (GPL) Version 2, available from the file * COPYING in the main directory of this source tree, or the * OpenIB.org BSD license below: * * Redistribution and use in source and binary forms, with or * without modification, are permitted provided that the following * conditions are met: * * - Redistributions of source code must retain the above * copyright notice, this list of conditions and the following * disclaimer. * * - Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following * disclaimer in the documentation and/or other materials * provided with the distribution. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ #ifndef __T4_HW_H #define __T4_HW_H #include <linux/types.h> enum { … }; enum { … }; /* SGE context types */ enum ctxt_type { … }; enum { … }; enum { … }; /* response entry types */ enum { … }; /* mailbox owners */ enum { … }; /* PCI-e memory window access */ enum pcie_memwin { … }; struct sge_qstat { … }; /* * Structure for last 128 bits of response descriptors */ struct rsp_ctrl { … }; #define RSPD_NEWBUF_S … #define RSPD_NEWBUF_V(x) … #define RSPD_NEWBUF_F … #define RSPD_LEN_S … #define RSPD_LEN_M … #define RSPD_LEN_G(x) … #define RSPD_QID_S … #define RSPD_QID_M … #define RSPD_QID_G(x) … #define RSPD_GEN_S … #define RSPD_TYPE_S … #define RSPD_TYPE_M … #define RSPD_TYPE_G(x) … /* Rx queue interrupt deferral fields: counter enable and timer index */ #define QINTR_CNT_EN_S … #define QINTR_CNT_EN_V(x) … #define QINTR_CNT_EN_F … #define QINTR_TIMER_IDX_S … #define QINTR_TIMER_IDX_M … #define QINTR_TIMER_IDX_V(x) … #define QINTR_TIMER_IDX_G(x) … /* * Flash layout. */ #define FLASH_START … #define FLASH_MAX_SIZE … enum { … }; #undef FLASH_START #undef FLASH_MAX_SIZE #define SGE_TIMESTAMP_S … #define SGE_TIMESTAMP_M … #define SGE_TIMESTAMP_V(x) … #define SGE_TIMESTAMP_G(x) … #define I2C_DEV_ADDR_A0 … #define I2C_DEV_ADDR_A2 … #define I2C_PAGE_SIZE … #define SFP_DIAG_TYPE_ADDR … #define SFP_DIAG_TYPE_LEN … #define SFP_DIAG_ADDRMODE … #define SFP_DIAG_IMPLEMENTED … #define SFF_8472_COMP_ADDR … #define SFF_8472_COMP_LEN … #define SFF_REV_ADDR … #define SFF_REV_LEN … #endif /* __T4_HW_H */
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