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freebsd-nq/sys/mips/nlm/hal/xaui.h
Jayachandran C. 35011d20cb xlpge : driver for XLP network accelerator 
Features:
- network driver for the four 10G interfaces and two management ports
  on XLP 8xx.
- Support 4xx and 3xx variants of the processor.
- Source code and firmware building for the 16 mips32r2 micro-code engines
  in the Network Accelerator.
- Basic initialization code for Packet ordering Engine.

Submitted by:	Prabhath Raman (prabhath at netlogicmicro com)
		[refactored and fixed up for style by jchandra]
2012-03-27 14:05:12 +00:00

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/*-
* Copyright (c) 2003-2012 Broadcom Corporation
* All Rights Reserved
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY BROADCOM ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL BROADCOM OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef __NLM_XAUI_H__
#define __NLM_XAUI_H__
/**
* @file_name xaui.h
* @author Netlogic Microsystems
* @brief Basic definitions of XLP XAUI ports
*/
#define XAUI_CONFIG0(block) NAE_REG(block, 4, 0x00)
#define XAUI_CONFIG1(block) NAE_REG(block, 4, 0x01)
#define XAUI_CONFIG2(block) NAE_REG(block, 4, 0x02)
#define XAUI_CONFIG3(block) NAE_REG(block, 4, 0x03)
/*
#define XAUI_MAC_ADDR0_LO(block) NAE_REG(block, 4, 0x04)
#define XAUI_MAC_ADDR0_HI(block) NAE_REG(block, 4, 0x05)
*/
#define XAUI_MAX_FRAME_LEN(block) NAE_REG(block, 4, 0x08)
#define XAUI_REVISION_LVL(block) NAE_REG(block, 4, 0x0b)
#define XAUI_MII_MGMT_CMD(block) NAE_REG(block, 4, 0x10)
#define XAUI_MII_MGMT_FIELD(block) NAE_REG(block, 4, 0x11)
#define XAUI_MII_MGMT_CFG(block) NAE_REG(block, 4, 0x12)
#define XAUI_MIIM_LINK_FALL_VEC(block) NAE_REG(block, 4, 0x13)
#define XAUI_MII_MGMT_IND(block) NAE_REG(block, 4, 0x14)
#define XAUI_STATS_MLR(block) NAE_REG(block, 4, 0x1f)
#define XAUI_STATS_TR64(block) NAE_REG(block, 4, 0x20)
#define XAUI_STATS_TR127(block) NAE_REG(block, 4, 0x21)
#define XAUI_STATS_TR255(block) NAE_REG(block, 4, 0x22)
#define XAUI_STATS_TR511(block) NAE_REG(block, 4, 0x23)
#define XAUI_STATS_TR1K(block) NAE_REG(block, 4, 0x24)
#define XAUI_STATS_TRMAX(block) NAE_REG(block, 4, 0x25)
#define XAUI_STATS_TRMGV(block) NAE_REG(block, 4, 0x26)
#define XAUI_STATS_RBYT(block) NAE_REG(block, 4, 0x27)
#define XAUI_STATS_RPKT(block) NAE_REG(block, 4, 0x28)
#define XAUI_STATS_RFCS(block) NAE_REG(block, 4, 0x29)
#define XAUI_STATS_RMCA(block) NAE_REG(block, 4, 0x2a)
#define XAUI_STATS_RBCA(block) NAE_REG(block, 4, 0x2b)
#define XAUI_STATS_RXCF(block) NAE_REG(block, 4, 0x2c)
#define XAUI_STATS_RXPF(block) NAE_REG(block, 4, 0x2d)
#define XAUI_STATS_RXUO(block) NAE_REG(block, 4, 0x2e)
#define XAUI_STATS_RALN(block) NAE_REG(block, 4, 0x2f)
#define XAUI_STATS_RFLR(block) NAE_REG(block, 4, 0x30)
#define XAUI_STATS_RCDE(block) NAE_REG(block, 4, 0x31)
#define XAUI_STATS_RCSE(block) NAE_REG(block, 4, 0x32)
#define XAUI_STATS_RUND(block) NAE_REG(block, 4, 0x33)
#define XAUI_STATS_ROVR(block) NAE_REG(block, 4, 0x34)
#define XAUI_STATS_RFRG(block) NAE_REG(block, 4, 0x35)
#define XAUI_STATS_RJBR(block) NAE_REG(block, 4, 0x36)
#define XAUI_STATS_TBYT(block) NAE_REG(block, 4, 0x38)
#define XAUI_STATS_TPKT(block) NAE_REG(block, 4, 0x39)
#define XAUI_STATS_TMCA(block) NAE_REG(block, 4, 0x3a)
#define XAUI_STATS_TBCA(block) NAE_REG(block, 4, 0x3b)
#define XAUI_STATS_TXPF(block) NAE_REG(block, 4, 0x3c)
#define XAUI_STATS_TDFR(block) NAE_REG(block, 4, 0x3d)
#define XAUI_STATS_TEDF(block) NAE_REG(block, 4, 0x3e)
#define XAUI_STATS_TSCL(block) NAE_REG(block, 4, 0x3f)
#define XAUI_STATS_TMCL(block) NAE_REG(block, 4, 0x40)
#define XAUI_STATS_TLCL(block) NAE_REG(block, 4, 0x41)
#define XAUI_STATS_TXCL(block) NAE_REG(block, 4, 0x42)
#define XAUI_STATS_TNCL(block) NAE_REG(block, 4, 0x43)
#define XAUI_STATS_TJBR(block) NAE_REG(block, 4, 0x46)
#define XAUI_STATS_TFCS(block) NAE_REG(block, 4, 0x47)
#define XAUI_STATS_TXCF(block) NAE_REG(block, 4, 0x48)
#define XAUI_STATS_TOVR(block) NAE_REG(block, 4, 0x49)
#define XAUI_STATS_TUND(block) NAE_REG(block, 4, 0x4a)
#define XAUI_STATS_TFRG(block) NAE_REG(block, 4, 0x4b)
#define XAUI_STATS_CAR1(block) NAE_REG(block, 4, 0x4c)
#define XAUI_STATS_CAR2(block) NAE_REG(block, 4, 0x4d)
#define XAUI_STATS_CAM1(block) NAE_REG(block, 4, 0x4e)
#define XAUI_STATS_CAM2(block) NAE_REG(block, 4, 0x4f)
#define XAUI_MAC_ADDR0_LO(block) NAE_REG(block, 4, 0x50)
#define XAUI_MAC_ADDR0_HI(block) NAE_REG(block, 4, 0x51)
#define XAUI_MAC_ADDR1_LO(block) NAE_REG(block, 4, 0x52)
#define XAUI_MAC_ADDR1_HI(block) NAE_REG(block, 4, 0x53)
#define XAUI_MAC_ADDR2_LO(block) NAE_REG(block, 4, 0x54)
#define XAUI_MAC_ADDR2_HI(block) NAE_REG(block, 4, 0x55)
#define XAUI_MAC_ADDR3_LO(block) NAE_REG(block, 4, 0x56)
#define XAUI_MAC_ADDR3_HI(block) NAE_REG(block, 4, 0x57)
#define XAUI_MAC_ADDR_MASK0_LO(block) NAE_REG(block, 4, 0x58)
#define XAUI_MAC_ADDR_MASK0_HI(block) NAE_REG(block, 4, 0x59)
#define XAUI_MAC_ADDR_MASK1_LO(block) NAE_REG(block, 4, 0x5a)
#define XAUI_MAC_ADDR_MASK1_HI(block) NAE_REG(block, 4, 0x5b)
#define XAUI_MAC_FILTER_CFG(block) NAE_REG(block, 4, 0x5c)
#define XAUI_HASHTBL_VEC_B31_0(block) NAE_REG(block, 4, 0x60)
#define XAUI_HASHTBL_VEC_B63_32(block) NAE_REG(block, 4, 0x61)
#define XAUI_HASHTBL_VEC_B95_64(block) NAE_REG(block, 4, 0x62)
#define XAUI_HASHTBL_VEC_B127_96(block) NAE_REG(block, 4, 0x63)
#define XAUI_HASHTBL_VEC_B159_128(block) NAE_REG(block, 4, 0x64)
#define XAUI_HASHTBL_VEC_B191_160(block) NAE_REG(block, 4, 0x65)
#define XAUI_HASHTBL_VEC_B223_192(block) NAE_REG(block, 4, 0x66)
#define XAUI_HASHTBL_VEC_B255_224(block) NAE_REG(block, 4, 0x67)
#define XAUI_HASHTBL_VEC_B287_256(block) NAE_REG(block, 4, 0x68)
#define XAUI_HASHTBL_VEC_B319_288(block) NAE_REG(block, 4, 0x69)
#define XAUI_HASHTBL_VEC_B351_320(block) NAE_REG(block, 4, 0x6a)
#define XAUI_HASHTBL_VEC_B383_352(block) NAE_REG(block, 4, 0x6b)
#define XAUI_HASHTBL_VEC_B415_384(block) NAE_REG(block, 4, 0x6c)
#define XAUI_HASHTBL_VEC_B447_416(block) NAE_REG(block, 4, 0x6d)
#define XAUI_HASHTBL_VEC_B479_448(block) NAE_REG(block, 4, 0x6e)
#define XAUI_HASHTBL_VEC_B511_480(block) NAE_REG(block, 4, 0x6f)
#define XAUI_NETIOR_XGMAC_MISC0(block) NAE_REG(block, 4, 0x76)
#define XAUI_NETIOR_RX_ABORT_DROP_COUNT(block) NAE_REG(block, 4, 0x77)
#define XAUI_NETIOR_MACCTRL_PAUSE_QUANTA(block) NAE_REG(block, 4, 0x78)
#define XAUI_NETIOR_MACCTRL_OPCODE(block) NAE_REG(block, 4, 0x79)
#define XAUI_NETIOR_MAC_DA_H(block) NAE_REG(block, 4, 0x7a)
#define XAUI_NETIOR_MAC_DA_L(block) NAE_REG(block, 4, 0x7b)
#define XAUI_NETIOR_XGMAC_STAT(block) NAE_REG(block, 4, 0x7c)
#define XAUI_NETIOR_XGMAC_CTRL3(block) NAE_REG(block, 4, 0x7d)
#define XAUI_NETIOR_XGMAC_CTRL2(block) NAE_REG(block, 4, 0x7e)
#define XAUI_NETIOR_XGMAC_CTRL1(block) NAE_REG(block, 4, 0x7f)
#define LANE_RX_CLK (1 << 0)
#define LANE_TX_CLK (1 << 6)
#define XAUI_LANE_FAULT 0x400
#define XAUI_CONFIG_0 0
#define XAUI_CONFIG_MACRST 0x80000000
#define XAUI_CONFIG_RSTRCTL 0x00400000
#define XAUI_CONFIG_RSTRFN 0x00200000
#define XAUI_CONFIG_RSTTCTL 0x00040000
#define XAUI_CONFIG_RSTTFN 0x00020000
#define XAUI_CONFIG_RSTMIIM 0x00010000
#define XAUI_CONFIG_1 1
#define XAUI_CONFIG_TCTLEN 0x80000000
#define XAUI_CONFIG_TFEN 0x40000000
#define XAUI_CONFIG_RCTLEN 0x20000000
#define XAUI_CONFIG_RFEN 0x10000000
#define XAUI_CONFIG_DRPLT64 0x00000020
#define XAUI_CONFIG_LENCHK 0x00000008
#define XAUI_CONFIG_GENFCS 0x00000004
#define XAUI_CONFIG_PAD_0 0x00000000
#define XAUI_CONFIG_PAD_64 0x00000001
#define XAUI_CONFIG_PAD_COND 0x00000002
#define XAUI_CONFIG_PAD_68 0x00000003
#define XAUI_PHY_CTRL_1 0x00
#define NETIOR_XGMAC_CTRL1 0x7F
#define NETIOR_XGMAC_CTRL3 0x7D
#define NETIOR_XGMAC_VLAN_DC_POS 28
#define NETIOR_XGMAC_PHYADDR_POS 23
#define NETIOR_XGMAC_DEVID_POS 18
#define NETIOR_XGMAC_STATS_EN_POS 17
#define NETIOR_XGMAC_TX_PFC_EN_POS 14
#define NETIOR_XGMAC_RX_PFC_EN_POS 13
#define NETIOR_XGMAC_SOFT_RST_POS 11
#define NETIOR_XGMAC_TX_PAUSE_POS 10
#define NETIOR_XGMAC_STATS_CLR_POS 16
#if !defined(LOCORE) && !defined(__ASSEMBLY__)
void nlm_xaui_pcs_init(uint64_t, int);
void nlm_nae_setup_rx_mode_xaui(uint64_t, int, int, int, int, int, int, int);
void nlm_nae_setup_mac_addr_xaui(uint64_t, int, int, int, unsigned char *);
void nlm_config_xaui_mtu(uint64_t, int, int, int);
void nlm_config_xaui(uint64_t, int, int, int, int);
#endif /* !(LOCORE) && !(__ASSEMBLY__) */
#endif
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