| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * Copyright (C) 2020 Marvell International Ltd. |
| * |
| * Configuration and status register (CSR) type definitions for |
| * Octeon agl. |
| * |
| */ |
| |
| #ifndef __CVMX_AGL_DEFS_H__ |
| #define __CVMX_AGL_DEFS_H__ |
| |
| #define CVMX_AGL_GMX_BAD_REG (0x00011800E0000518ull) |
| #define CVMX_AGL_GMX_BIST (0x00011800E0000400ull) |
| #define CVMX_AGL_GMX_DRV_CTL (0x00011800E00007F0ull) |
| #define CVMX_AGL_GMX_INF_MODE (0x00011800E00007F8ull) |
| #define CVMX_AGL_GMX_PRTX_CFG(offset) (0x00011800E0000010ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_ADR_CAM0(offset) (0x00011800E0000180ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_ADR_CAM1(offset) (0x00011800E0000188ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_ADR_CAM2(offset) (0x00011800E0000190ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_ADR_CAM3(offset) (0x00011800E0000198ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_ADR_CAM4(offset) (0x00011800E00001A0ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_ADR_CAM5(offset) (0x00011800E00001A8ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_ADR_CAM_EN(offset) (0x00011800E0000108ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_ADR_CTL(offset) (0x00011800E0000100ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_DECISION(offset) (0x00011800E0000040ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_FRM_CHK(offset) (0x00011800E0000020ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_FRM_CTL(offset) (0x00011800E0000018ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_FRM_MAX(offset) (0x00011800E0000030ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_FRM_MIN(offset) (0x00011800E0000028ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_IFG(offset) (0x00011800E0000058ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_INT_EN(offset) (0x00011800E0000008ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_INT_REG(offset) (0x00011800E0000000ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_JABBER(offset) (0x00011800E0000038ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_PAUSE_DROP_TIME(offset) (0x00011800E0000068ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_RX_INBND(offset) (0x00011800E0000060ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_STATS_CTL(offset) (0x00011800E0000050ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_STATS_OCTS(offset) (0x00011800E0000088ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_STATS_OCTS_CTL(offset) (0x00011800E0000098ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_STATS_OCTS_DMAC(offset) (0x00011800E00000A8ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_STATS_OCTS_DRP(offset) (0x00011800E00000B8ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_STATS_PKTS(offset) (0x00011800E0000080ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_STATS_PKTS_BAD(offset) (0x00011800E00000C0ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_STATS_PKTS_CTL(offset) (0x00011800E0000090ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_STATS_PKTS_DMAC(offset) (0x00011800E00000A0ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_STATS_PKTS_DRP(offset) (0x00011800E00000B0ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RXX_UDD_SKP(offset) (0x00011800E0000048ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_RX_BP_DROPX(offset) (0x00011800E0000420ull + ((offset) & 1) * 8) |
| #define CVMX_AGL_GMX_RX_BP_OFFX(offset) (0x00011800E0000460ull + ((offset) & 1) * 8) |
| #define CVMX_AGL_GMX_RX_BP_ONX(offset) (0x00011800E0000440ull + ((offset) & 1) * 8) |
| #define CVMX_AGL_GMX_RX_PRT_INFO (0x00011800E00004E8ull) |
| #define CVMX_AGL_GMX_RX_TX_STATUS (0x00011800E00007E8ull) |
| #define CVMX_AGL_GMX_SMACX(offset) (0x00011800E0000230ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_STAT_BP (0x00011800E0000520ull) |
| #define CVMX_AGL_GMX_TXX_APPEND(offset) (0x00011800E0000218ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_CLK(offset) (0x00011800E0000208ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_CTL(offset) (0x00011800E0000270ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_MIN_PKT(offset) (0x00011800E0000240ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_PAUSE_PKT_INTERVAL(offset) (0x00011800E0000248ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_PAUSE_PKT_TIME(offset) (0x00011800E0000238ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_PAUSE_TOGO(offset) (0x00011800E0000258ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_PAUSE_ZERO(offset) (0x00011800E0000260ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_SOFT_PAUSE(offset) (0x00011800E0000250ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_STAT0(offset) (0x00011800E0000280ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_STAT1(offset) (0x00011800E0000288ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_STAT2(offset) (0x00011800E0000290ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_STAT3(offset) (0x00011800E0000298ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_STAT4(offset) (0x00011800E00002A0ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_STAT5(offset) (0x00011800E00002A8ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_STAT6(offset) (0x00011800E00002B0ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_STAT7(offset) (0x00011800E00002B8ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_STAT8(offset) (0x00011800E00002C0ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_STAT9(offset) (0x00011800E00002C8ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_STATS_CTL(offset) (0x00011800E0000268ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TXX_THRESH(offset) (0x00011800E0000210ull + ((offset) & 1) * 2048) |
| #define CVMX_AGL_GMX_TX_BP (0x00011800E00004D0ull) |
| #define CVMX_AGL_GMX_TX_COL_ATTEMPT (0x00011800E0000498ull) |
| #define CVMX_AGL_GMX_TX_IFG (0x00011800E0000488ull) |
| #define CVMX_AGL_GMX_TX_INT_EN (0x00011800E0000508ull) |
| #define CVMX_AGL_GMX_TX_INT_REG (0x00011800E0000500ull) |
| #define CVMX_AGL_GMX_TX_JAM (0x00011800E0000490ull) |
| #define CVMX_AGL_GMX_TX_LFSR (0x00011800E00004F8ull) |
| #define CVMX_AGL_GMX_TX_OVR_BP (0x00011800E00004C8ull) |
| #define CVMX_AGL_GMX_TX_PAUSE_PKT_DMAC (0x00011800E00004A0ull) |
| #define CVMX_AGL_GMX_TX_PAUSE_PKT_TYPE (0x00011800E00004A8ull) |
| #define CVMX_AGL_GMX_WOL_CTL (0x00011800E0000780ull) |
| #define CVMX_AGL_PRTX_CTL(offset) (0x00011800E0002000ull + ((offset) & 1) * 8) |
| |
| /** |
| * cvmx_agl_gmx_bad_reg |
| * |
| * AGL_GMX_BAD_REG = A collection of things that have gone very, very wrong |
| * |
| * |
| * Notes: |
| * OUT_OVR[0], LOSTSTAT[0], OVRFLW, TXPOP, TXPSH will be reset when MIX0_CTL[RESET] is set to 1. |
| * OUT_OVR[1], LOSTSTAT[1], OVRFLW1, TXPOP1, TXPSH1 will be reset when MIX1_CTL[RESET] is set to 1. |
| * STATOVR will be reset when both MIX0/1_CTL[RESET] are set to 1. |
| */ |
| union cvmx_agl_gmx_bad_reg { |
| u64 u64; |
| struct cvmx_agl_gmx_bad_reg_s { |
| u64 reserved_38_63 : 26; |
| u64 txpsh1 : 1; |
| u64 txpop1 : 1; |
| u64 ovrflw1 : 1; |
| u64 txpsh : 1; |
| u64 txpop : 1; |
| u64 ovrflw : 1; |
| u64 reserved_27_31 : 5; |
| u64 statovr : 1; |
| u64 reserved_24_25 : 2; |
| u64 loststat : 2; |
| u64 reserved_4_21 : 18; |
| u64 out_ovr : 2; |
| u64 reserved_0_1 : 2; |
| } s; |
| struct cvmx_agl_gmx_bad_reg_cn52xx { |
| u64 reserved_38_63 : 26; |
| u64 txpsh1 : 1; |
| u64 txpop1 : 1; |
| u64 ovrflw1 : 1; |
| u64 txpsh : 1; |
| u64 txpop : 1; |
| u64 ovrflw : 1; |
| u64 reserved_27_31 : 5; |
| u64 statovr : 1; |
| u64 reserved_23_25 : 3; |
| u64 loststat : 1; |
| u64 reserved_4_21 : 18; |
| u64 out_ovr : 2; |
| u64 reserved_0_1 : 2; |
| } cn52xx; |
| struct cvmx_agl_gmx_bad_reg_cn52xx cn52xxp1; |
| struct cvmx_agl_gmx_bad_reg_cn56xx { |
| u64 reserved_35_63 : 29; |
| u64 txpsh : 1; |
| u64 txpop : 1; |
| u64 ovrflw : 1; |
| u64 reserved_27_31 : 5; |
| u64 statovr : 1; |
| u64 reserved_23_25 : 3; |
| u64 loststat : 1; |
| u64 reserved_3_21 : 19; |
| u64 out_ovr : 1; |
| u64 reserved_0_1 : 2; |
| } cn56xx; |
| struct cvmx_agl_gmx_bad_reg_cn56xx cn56xxp1; |
| struct cvmx_agl_gmx_bad_reg_s cn61xx; |
| struct cvmx_agl_gmx_bad_reg_s cn63xx; |
| struct cvmx_agl_gmx_bad_reg_s cn63xxp1; |
| struct cvmx_agl_gmx_bad_reg_s cn66xx; |
| struct cvmx_agl_gmx_bad_reg_s cn68xx; |
| struct cvmx_agl_gmx_bad_reg_s cn68xxp1; |
| struct cvmx_agl_gmx_bad_reg_cn56xx cn70xx; |
| struct cvmx_agl_gmx_bad_reg_cn56xx cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_bad_reg cvmx_agl_gmx_bad_reg_t; |
| |
| /** |
| * cvmx_agl_gmx_bist |
| * |
| * AGL_GMX_BIST = GMX BIST Results |
| * |
| * |
| * Notes: |
| * Not reset when MIX*_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_bist { |
| u64 u64; |
| struct cvmx_agl_gmx_bist_s { |
| u64 reserved_25_63 : 39; |
| u64 status : 25; |
| } s; |
| struct cvmx_agl_gmx_bist_cn52xx { |
| u64 reserved_10_63 : 54; |
| u64 status : 10; |
| } cn52xx; |
| struct cvmx_agl_gmx_bist_cn52xx cn52xxp1; |
| struct cvmx_agl_gmx_bist_cn52xx cn56xx; |
| struct cvmx_agl_gmx_bist_cn52xx cn56xxp1; |
| struct cvmx_agl_gmx_bist_s cn61xx; |
| struct cvmx_agl_gmx_bist_s cn63xx; |
| struct cvmx_agl_gmx_bist_s cn63xxp1; |
| struct cvmx_agl_gmx_bist_s cn66xx; |
| struct cvmx_agl_gmx_bist_s cn68xx; |
| struct cvmx_agl_gmx_bist_s cn68xxp1; |
| struct cvmx_agl_gmx_bist_s cn70xx; |
| struct cvmx_agl_gmx_bist_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_bist cvmx_agl_gmx_bist_t; |
| |
| /** |
| * cvmx_agl_gmx_drv_ctl |
| * |
| * AGL_GMX_DRV_CTL = GMX Drive Control |
| * |
| * |
| * Notes: |
| * NCTL, PCTL, BYP_EN will be reset when MIX0_CTL[RESET] is set to 1. |
| * NCTL1, PCTL1, BYP_EN1 will be reset when MIX1_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_drv_ctl { |
| u64 u64; |
| struct cvmx_agl_gmx_drv_ctl_s { |
| u64 reserved_49_63 : 15; |
| u64 byp_en1 : 1; |
| u64 reserved_45_47 : 3; |
| u64 pctl1 : 5; |
| u64 reserved_37_39 : 3; |
| u64 nctl1 : 5; |
| u64 reserved_17_31 : 15; |
| u64 byp_en : 1; |
| u64 reserved_13_15 : 3; |
| u64 pctl : 5; |
| u64 reserved_5_7 : 3; |
| u64 nctl : 5; |
| } s; |
| struct cvmx_agl_gmx_drv_ctl_s cn52xx; |
| struct cvmx_agl_gmx_drv_ctl_s cn52xxp1; |
| struct cvmx_agl_gmx_drv_ctl_cn56xx { |
| u64 reserved_17_63 : 47; |
| u64 byp_en : 1; |
| u64 reserved_13_15 : 3; |
| u64 pctl : 5; |
| u64 reserved_5_7 : 3; |
| u64 nctl : 5; |
| } cn56xx; |
| struct cvmx_agl_gmx_drv_ctl_cn56xx cn56xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_drv_ctl cvmx_agl_gmx_drv_ctl_t; |
| |
| /** |
| * cvmx_agl_gmx_inf_mode |
| * |
| * AGL_GMX_INF_MODE = Interface Mode |
| * |
| * |
| * Notes: |
| * Not reset when MIX*_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_inf_mode { |
| u64 u64; |
| struct cvmx_agl_gmx_inf_mode_s { |
| u64 reserved_2_63 : 62; |
| u64 en : 1; |
| u64 reserved_0_0 : 1; |
| } s; |
| struct cvmx_agl_gmx_inf_mode_s cn52xx; |
| struct cvmx_agl_gmx_inf_mode_s cn52xxp1; |
| struct cvmx_agl_gmx_inf_mode_s cn56xx; |
| struct cvmx_agl_gmx_inf_mode_s cn56xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_inf_mode cvmx_agl_gmx_inf_mode_t; |
| |
| /** |
| * cvmx_agl_gmx_prt#_cfg |
| * |
| * AGL_GMX_PRT_CFG = Port description |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_prtx_cfg { |
| u64 u64; |
| struct cvmx_agl_gmx_prtx_cfg_s { |
| u64 reserved_14_63 : 50; |
| u64 tx_idle : 1; |
| u64 rx_idle : 1; |
| u64 reserved_9_11 : 3; |
| u64 speed_msb : 1; |
| u64 reserved_7_7 : 1; |
| u64 burst : 1; |
| u64 tx_en : 1; |
| u64 rx_en : 1; |
| u64 slottime : 1; |
| u64 duplex : 1; |
| u64 speed : 1; |
| u64 en : 1; |
| } s; |
| struct cvmx_agl_gmx_prtx_cfg_cn52xx { |
| u64 reserved_6_63 : 58; |
| u64 tx_en : 1; |
| u64 rx_en : 1; |
| u64 slottime : 1; |
| u64 duplex : 1; |
| u64 speed : 1; |
| u64 en : 1; |
| } cn52xx; |
| struct cvmx_agl_gmx_prtx_cfg_cn52xx cn52xxp1; |
| struct cvmx_agl_gmx_prtx_cfg_cn52xx cn56xx; |
| struct cvmx_agl_gmx_prtx_cfg_cn52xx cn56xxp1; |
| struct cvmx_agl_gmx_prtx_cfg_s cn61xx; |
| struct cvmx_agl_gmx_prtx_cfg_s cn63xx; |
| struct cvmx_agl_gmx_prtx_cfg_s cn63xxp1; |
| struct cvmx_agl_gmx_prtx_cfg_s cn66xx; |
| struct cvmx_agl_gmx_prtx_cfg_s cn68xx; |
| struct cvmx_agl_gmx_prtx_cfg_s cn68xxp1; |
| struct cvmx_agl_gmx_prtx_cfg_s cn70xx; |
| struct cvmx_agl_gmx_prtx_cfg_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_prtx_cfg cvmx_agl_gmx_prtx_cfg_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_adr_cam0 |
| * |
| * AGL_GMX_RX_ADR_CAM = Address Filtering Control |
| * |
| */ |
| union cvmx_agl_gmx_rxx_adr_cam0 { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_adr_cam0_s { |
| u64 adr : 64; |
| } s; |
| struct cvmx_agl_gmx_rxx_adr_cam0_s cn52xx; |
| struct cvmx_agl_gmx_rxx_adr_cam0_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam0_s cn56xx; |
| struct cvmx_agl_gmx_rxx_adr_cam0_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam0_s cn61xx; |
| struct cvmx_agl_gmx_rxx_adr_cam0_s cn63xx; |
| struct cvmx_agl_gmx_rxx_adr_cam0_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam0_s cn66xx; |
| struct cvmx_agl_gmx_rxx_adr_cam0_s cn68xx; |
| struct cvmx_agl_gmx_rxx_adr_cam0_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam0_s cn70xx; |
| struct cvmx_agl_gmx_rxx_adr_cam0_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_adr_cam0 cvmx_agl_gmx_rxx_adr_cam0_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_adr_cam1 |
| * |
| * AGL_GMX_RX_ADR_CAM = Address Filtering Control |
| * |
| */ |
| union cvmx_agl_gmx_rxx_adr_cam1 { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_adr_cam1_s { |
| u64 adr : 64; |
| } s; |
| struct cvmx_agl_gmx_rxx_adr_cam1_s cn52xx; |
| struct cvmx_agl_gmx_rxx_adr_cam1_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam1_s cn56xx; |
| struct cvmx_agl_gmx_rxx_adr_cam1_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam1_s cn61xx; |
| struct cvmx_agl_gmx_rxx_adr_cam1_s cn63xx; |
| struct cvmx_agl_gmx_rxx_adr_cam1_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam1_s cn66xx; |
| struct cvmx_agl_gmx_rxx_adr_cam1_s cn68xx; |
| struct cvmx_agl_gmx_rxx_adr_cam1_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam1_s cn70xx; |
| struct cvmx_agl_gmx_rxx_adr_cam1_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_adr_cam1 cvmx_agl_gmx_rxx_adr_cam1_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_adr_cam2 |
| * |
| * AGL_GMX_RX_ADR_CAM = Address Filtering Control |
| * |
| */ |
| union cvmx_agl_gmx_rxx_adr_cam2 { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_adr_cam2_s { |
| u64 adr : 64; |
| } s; |
| struct cvmx_agl_gmx_rxx_adr_cam2_s cn52xx; |
| struct cvmx_agl_gmx_rxx_adr_cam2_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam2_s cn56xx; |
| struct cvmx_agl_gmx_rxx_adr_cam2_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam2_s cn61xx; |
| struct cvmx_agl_gmx_rxx_adr_cam2_s cn63xx; |
| struct cvmx_agl_gmx_rxx_adr_cam2_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam2_s cn66xx; |
| struct cvmx_agl_gmx_rxx_adr_cam2_s cn68xx; |
| struct cvmx_agl_gmx_rxx_adr_cam2_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam2_s cn70xx; |
| struct cvmx_agl_gmx_rxx_adr_cam2_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_adr_cam2 cvmx_agl_gmx_rxx_adr_cam2_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_adr_cam3 |
| * |
| * AGL_GMX_RX_ADR_CAM = Address Filtering Control |
| * |
| */ |
| union cvmx_agl_gmx_rxx_adr_cam3 { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_adr_cam3_s { |
| u64 adr : 64; |
| } s; |
| struct cvmx_agl_gmx_rxx_adr_cam3_s cn52xx; |
| struct cvmx_agl_gmx_rxx_adr_cam3_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam3_s cn56xx; |
| struct cvmx_agl_gmx_rxx_adr_cam3_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam3_s cn61xx; |
| struct cvmx_agl_gmx_rxx_adr_cam3_s cn63xx; |
| struct cvmx_agl_gmx_rxx_adr_cam3_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam3_s cn66xx; |
| struct cvmx_agl_gmx_rxx_adr_cam3_s cn68xx; |
| struct cvmx_agl_gmx_rxx_adr_cam3_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam3_s cn70xx; |
| struct cvmx_agl_gmx_rxx_adr_cam3_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_adr_cam3 cvmx_agl_gmx_rxx_adr_cam3_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_adr_cam4 |
| * |
| * AGL_GMX_RX_ADR_CAM = Address Filtering Control |
| * |
| */ |
| union cvmx_agl_gmx_rxx_adr_cam4 { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_adr_cam4_s { |
| u64 adr : 64; |
| } s; |
| struct cvmx_agl_gmx_rxx_adr_cam4_s cn52xx; |
| struct cvmx_agl_gmx_rxx_adr_cam4_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam4_s cn56xx; |
| struct cvmx_agl_gmx_rxx_adr_cam4_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam4_s cn61xx; |
| struct cvmx_agl_gmx_rxx_adr_cam4_s cn63xx; |
| struct cvmx_agl_gmx_rxx_adr_cam4_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam4_s cn66xx; |
| struct cvmx_agl_gmx_rxx_adr_cam4_s cn68xx; |
| struct cvmx_agl_gmx_rxx_adr_cam4_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam4_s cn70xx; |
| struct cvmx_agl_gmx_rxx_adr_cam4_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_adr_cam4 cvmx_agl_gmx_rxx_adr_cam4_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_adr_cam5 |
| * |
| * AGL_GMX_RX_ADR_CAM = Address Filtering Control |
| * |
| */ |
| union cvmx_agl_gmx_rxx_adr_cam5 { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_adr_cam5_s { |
| u64 adr : 64; |
| } s; |
| struct cvmx_agl_gmx_rxx_adr_cam5_s cn52xx; |
| struct cvmx_agl_gmx_rxx_adr_cam5_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam5_s cn56xx; |
| struct cvmx_agl_gmx_rxx_adr_cam5_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam5_s cn61xx; |
| struct cvmx_agl_gmx_rxx_adr_cam5_s cn63xx; |
| struct cvmx_agl_gmx_rxx_adr_cam5_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam5_s cn66xx; |
| struct cvmx_agl_gmx_rxx_adr_cam5_s cn68xx; |
| struct cvmx_agl_gmx_rxx_adr_cam5_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam5_s cn70xx; |
| struct cvmx_agl_gmx_rxx_adr_cam5_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_adr_cam5 cvmx_agl_gmx_rxx_adr_cam5_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_adr_cam_en |
| * |
| * AGL_GMX_RX_ADR_CAM_EN = Address Filtering Control Enable |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_rxx_adr_cam_en { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_adr_cam_en_s { |
| u64 reserved_8_63 : 56; |
| u64 en : 8; |
| } s; |
| struct cvmx_agl_gmx_rxx_adr_cam_en_s cn52xx; |
| struct cvmx_agl_gmx_rxx_adr_cam_en_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam_en_s cn56xx; |
| struct cvmx_agl_gmx_rxx_adr_cam_en_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam_en_s cn61xx; |
| struct cvmx_agl_gmx_rxx_adr_cam_en_s cn63xx; |
| struct cvmx_agl_gmx_rxx_adr_cam_en_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam_en_s cn66xx; |
| struct cvmx_agl_gmx_rxx_adr_cam_en_s cn68xx; |
| struct cvmx_agl_gmx_rxx_adr_cam_en_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_adr_cam_en_s cn70xx; |
| struct cvmx_agl_gmx_rxx_adr_cam_en_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_adr_cam_en cvmx_agl_gmx_rxx_adr_cam_en_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_adr_ctl |
| * |
| * AGL_GMX_RX_ADR_CTL = Address Filtering Control |
| * |
| * |
| * Notes: |
| * * ALGORITHM |
| * Here is some pseudo code that represents the address filter behavior. |
| * |
| * @verbatim |
| * bool dmac_addr_filter(uint8 prt, uint48 dmac) [ |
| * ASSERT(prt >= 0 && prt <= 3); |
| * if (is_bcst(dmac)) // broadcast accept |
| * return (AGL_GMX_RX[prt]_ADR_CTL[BCST] ? ACCEPT : REJECT); |
| * if (is_mcst(dmac) & AGL_GMX_RX[prt]_ADR_CTL[MCST] == 1) // multicast reject |
| * return REJECT; |
| * if (is_mcst(dmac) & AGL_GMX_RX[prt]_ADR_CTL[MCST] == 2) // multicast accept |
| * return ACCEPT; |
| * |
| * cam_hit = 0; |
| * |
| * for (i=0; i<8; i++) [ |
| * if (AGL_GMX_RX[prt]_ADR_CAM_EN[EN<i>] == 0) |
| * continue; |
| * uint48 unswizzled_mac_adr = 0x0; |
| * for (j=5; j>=0; j--) [ |
| * unswizzled_mac_adr = (unswizzled_mac_adr << 8) | AGL_GMX_RX[prt]_ADR_CAM[j][ADR<i*8+7:i*8>]; |
| * ] |
| * if (unswizzled_mac_adr == dmac) [ |
| * cam_hit = 1; |
| * break; |
| * ] |
| * ] |
| * |
| * if (cam_hit) |
| * return (AGL_GMX_RX[prt]_ADR_CTL[CAM_MODE] ? ACCEPT : REJECT); |
| * else |
| * return (AGL_GMX_RX[prt]_ADR_CTL[CAM_MODE] ? REJECT : ACCEPT); |
| * ] |
| * @endverbatim |
| * |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_rxx_adr_ctl { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_adr_ctl_s { |
| u64 reserved_4_63 : 60; |
| u64 cam_mode : 1; |
| u64 mcst : 2; |
| u64 bcst : 1; |
| } s; |
| struct cvmx_agl_gmx_rxx_adr_ctl_s cn52xx; |
| struct cvmx_agl_gmx_rxx_adr_ctl_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_adr_ctl_s cn56xx; |
| struct cvmx_agl_gmx_rxx_adr_ctl_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_adr_ctl_s cn61xx; |
| struct cvmx_agl_gmx_rxx_adr_ctl_s cn63xx; |
| struct cvmx_agl_gmx_rxx_adr_ctl_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_adr_ctl_s cn66xx; |
| struct cvmx_agl_gmx_rxx_adr_ctl_s cn68xx; |
| struct cvmx_agl_gmx_rxx_adr_ctl_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_adr_ctl_s cn70xx; |
| struct cvmx_agl_gmx_rxx_adr_ctl_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_adr_ctl cvmx_agl_gmx_rxx_adr_ctl_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_decision |
| * |
| * AGL_GMX_RX_DECISION = The byte count to decide when to accept or filter a packet |
| * |
| * |
| * Notes: |
| * As each byte in a packet is received by GMX, the L2 byte count is compared |
| * against the AGL_GMX_RX_DECISION[CNT]. The L2 byte count is the number of bytes |
| * from the beginning of the L2 header (DMAC). In normal operation, the L2 |
| * header begins after the PREAMBLE+SFD (AGL_GMX_RX_FRM_CTL[PRE_CHK]=1) and any |
| * optional UDD skip data (AGL_GMX_RX_UDD_SKP[LEN]). |
| * |
| * When AGL_GMX_RX_FRM_CTL[PRE_CHK] is clear, PREAMBLE+SFD are prepended to the |
| * packet and would require UDD skip length to account for them. |
| * |
| * L2 Size |
| * Port Mode <=AGL_GMX_RX_DECISION bytes (default=24) >AGL_GMX_RX_DECISION bytes (default=24) |
| * |
| * MII/Full Duplex accept packet apply filters |
| * no filtering is applied accept packet based on DMAC and PAUSE packet filters |
| * |
| * MII/Half Duplex drop packet apply filters |
| * packet is unconditionally dropped accept packet based on DMAC |
| * |
| * where l2_size = MAX(0, total_packet_size - AGL_GMX_RX_UDD_SKP[LEN] - ((AGL_GMX_RX_FRM_CTL[PRE_CHK]==1)*8) |
| * |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_rxx_decision { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_decision_s { |
| u64 reserved_5_63 : 59; |
| u64 cnt : 5; |
| } s; |
| struct cvmx_agl_gmx_rxx_decision_s cn52xx; |
| struct cvmx_agl_gmx_rxx_decision_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_decision_s cn56xx; |
| struct cvmx_agl_gmx_rxx_decision_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_decision_s cn61xx; |
| struct cvmx_agl_gmx_rxx_decision_s cn63xx; |
| struct cvmx_agl_gmx_rxx_decision_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_decision_s cn66xx; |
| struct cvmx_agl_gmx_rxx_decision_s cn68xx; |
| struct cvmx_agl_gmx_rxx_decision_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_decision_s cn70xx; |
| struct cvmx_agl_gmx_rxx_decision_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_decision cvmx_agl_gmx_rxx_decision_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_frm_chk |
| * |
| * AGL_GMX_RX_FRM_CHK = Which frame errors will set the ERR bit of the frame |
| * |
| * |
| * Notes: |
| * If AGL_GMX_RX_UDD_SKP[LEN] != 0, then LENERR will be forced to zero in HW. |
| * |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_rxx_frm_chk { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_frm_chk_s { |
| u64 reserved_10_63 : 54; |
| u64 niberr : 1; |
| u64 skperr : 1; |
| u64 rcverr : 1; |
| u64 lenerr : 1; |
| u64 alnerr : 1; |
| u64 fcserr : 1; |
| u64 jabber : 1; |
| u64 maxerr : 1; |
| u64 carext : 1; |
| u64 minerr : 1; |
| } s; |
| struct cvmx_agl_gmx_rxx_frm_chk_cn52xx { |
| u64 reserved_9_63 : 55; |
| u64 skperr : 1; |
| u64 rcverr : 1; |
| u64 lenerr : 1; |
| u64 alnerr : 1; |
| u64 fcserr : 1; |
| u64 jabber : 1; |
| u64 maxerr : 1; |
| u64 reserved_1_1 : 1; |
| u64 minerr : 1; |
| } cn52xx; |
| struct cvmx_agl_gmx_rxx_frm_chk_cn52xx cn52xxp1; |
| struct cvmx_agl_gmx_rxx_frm_chk_cn52xx cn56xx; |
| struct cvmx_agl_gmx_rxx_frm_chk_cn52xx cn56xxp1; |
| struct cvmx_agl_gmx_rxx_frm_chk_s cn61xx; |
| struct cvmx_agl_gmx_rxx_frm_chk_s cn63xx; |
| struct cvmx_agl_gmx_rxx_frm_chk_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_frm_chk_s cn66xx; |
| struct cvmx_agl_gmx_rxx_frm_chk_s cn68xx; |
| struct cvmx_agl_gmx_rxx_frm_chk_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_frm_chk_s cn70xx; |
| struct cvmx_agl_gmx_rxx_frm_chk_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_frm_chk cvmx_agl_gmx_rxx_frm_chk_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_frm_ctl |
| * |
| * AGL_GMX_RX_FRM_CTL = Frame Control |
| * |
| * |
| * Notes: |
| * * PRE_STRP |
| * When PRE_CHK is set (indicating that the PREAMBLE will be sent), PRE_STRP |
| * determines if the PREAMBLE+SFD bytes are thrown away or sent to the Octane |
| * core as part of the packet. |
| * |
| * In either mode, the PREAMBLE+SFD bytes are not counted toward the packet |
| * size when checking against the MIN and MAX bounds. Furthermore, the bytes |
| * are skipped when locating the start of the L2 header for DMAC and Control |
| * frame recognition. |
| * |
| * * CTL_BCK/CTL_DRP |
| * These bits control how the HW handles incoming PAUSE packets. Here are |
| * the most common modes of operation: |
| * CTL_BCK=1,CTL_DRP=1 - HW does it all |
| * CTL_BCK=0,CTL_DRP=0 - SW sees all pause frames |
| * CTL_BCK=0,CTL_DRP=1 - all pause frames are completely ignored |
| * |
| * These control bits should be set to CTL_BCK=0,CTL_DRP=0 in halfdup mode. |
| * Since PAUSE packets only apply to fulldup operation, any PAUSE packet |
| * would constitute an exception which should be handled by the processing |
| * cores. PAUSE packets should not be forwarded. |
| * |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_rxx_frm_ctl { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_frm_ctl_s { |
| u64 reserved_13_63 : 51; |
| u64 ptp_mode : 1; |
| u64 reserved_11_11 : 1; |
| u64 null_dis : 1; |
| u64 pre_align : 1; |
| u64 pad_len : 1; |
| u64 vlan_len : 1; |
| u64 pre_free : 1; |
| u64 ctl_smac : 1; |
| u64 ctl_mcst : 1; |
| u64 ctl_bck : 1; |
| u64 ctl_drp : 1; |
| u64 pre_strp : 1; |
| u64 pre_chk : 1; |
| } s; |
| struct cvmx_agl_gmx_rxx_frm_ctl_cn52xx { |
| u64 reserved_10_63 : 54; |
| u64 pre_align : 1; |
| u64 pad_len : 1; |
| u64 vlan_len : 1; |
| u64 pre_free : 1; |
| u64 ctl_smac : 1; |
| u64 ctl_mcst : 1; |
| u64 ctl_bck : 1; |
| u64 ctl_drp : 1; |
| u64 pre_strp : 1; |
| u64 pre_chk : 1; |
| } cn52xx; |
| struct cvmx_agl_gmx_rxx_frm_ctl_cn52xx cn52xxp1; |
| struct cvmx_agl_gmx_rxx_frm_ctl_cn52xx cn56xx; |
| struct cvmx_agl_gmx_rxx_frm_ctl_cn52xx cn56xxp1; |
| struct cvmx_agl_gmx_rxx_frm_ctl_s cn61xx; |
| struct cvmx_agl_gmx_rxx_frm_ctl_s cn63xx; |
| struct cvmx_agl_gmx_rxx_frm_ctl_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_frm_ctl_s cn66xx; |
| struct cvmx_agl_gmx_rxx_frm_ctl_s cn68xx; |
| struct cvmx_agl_gmx_rxx_frm_ctl_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_frm_ctl_s cn70xx; |
| struct cvmx_agl_gmx_rxx_frm_ctl_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_frm_ctl cvmx_agl_gmx_rxx_frm_ctl_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_frm_max |
| * |
| * AGL_GMX_RX_FRM_MAX = Frame Max length |
| * |
| * |
| * Notes: |
| * When changing the LEN field, be sure that LEN does not exceed |
| * AGL_GMX_RX_JABBER[CNT]. Failure to meet this constraint will cause packets that |
| * are within the maximum length parameter to be rejected because they exceed |
| * the AGL_GMX_RX_JABBER[CNT] limit. |
| * |
| * Notes: |
| * |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_rxx_frm_max { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_frm_max_s { |
| u64 reserved_16_63 : 48; |
| u64 len : 16; |
| } s; |
| struct cvmx_agl_gmx_rxx_frm_max_s cn52xx; |
| struct cvmx_agl_gmx_rxx_frm_max_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_frm_max_s cn56xx; |
| struct cvmx_agl_gmx_rxx_frm_max_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_frm_max_s cn61xx; |
| struct cvmx_agl_gmx_rxx_frm_max_s cn63xx; |
| struct cvmx_agl_gmx_rxx_frm_max_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_frm_max_s cn66xx; |
| struct cvmx_agl_gmx_rxx_frm_max_s cn68xx; |
| struct cvmx_agl_gmx_rxx_frm_max_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_frm_max_s cn70xx; |
| struct cvmx_agl_gmx_rxx_frm_max_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_frm_max cvmx_agl_gmx_rxx_frm_max_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_frm_min |
| * |
| * AGL_GMX_RX_FRM_MIN = Frame Min length |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_rxx_frm_min { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_frm_min_s { |
| u64 reserved_16_63 : 48; |
| u64 len : 16; |
| } s; |
| struct cvmx_agl_gmx_rxx_frm_min_s cn52xx; |
| struct cvmx_agl_gmx_rxx_frm_min_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_frm_min_s cn56xx; |
| struct cvmx_agl_gmx_rxx_frm_min_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_frm_min_s cn61xx; |
| struct cvmx_agl_gmx_rxx_frm_min_s cn63xx; |
| struct cvmx_agl_gmx_rxx_frm_min_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_frm_min_s cn66xx; |
| struct cvmx_agl_gmx_rxx_frm_min_s cn68xx; |
| struct cvmx_agl_gmx_rxx_frm_min_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_frm_min_s cn70xx; |
| struct cvmx_agl_gmx_rxx_frm_min_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_frm_min cvmx_agl_gmx_rxx_frm_min_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_ifg |
| * |
| * AGL_GMX_RX_IFG = RX Min IFG |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_rxx_ifg { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_ifg_s { |
| u64 reserved_4_63 : 60; |
| u64 ifg : 4; |
| } s; |
| struct cvmx_agl_gmx_rxx_ifg_s cn52xx; |
| struct cvmx_agl_gmx_rxx_ifg_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_ifg_s cn56xx; |
| struct cvmx_agl_gmx_rxx_ifg_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_ifg_s cn61xx; |
| struct cvmx_agl_gmx_rxx_ifg_s cn63xx; |
| struct cvmx_agl_gmx_rxx_ifg_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_ifg_s cn66xx; |
| struct cvmx_agl_gmx_rxx_ifg_s cn68xx; |
| struct cvmx_agl_gmx_rxx_ifg_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_ifg_s cn70xx; |
| struct cvmx_agl_gmx_rxx_ifg_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_ifg cvmx_agl_gmx_rxx_ifg_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_int_en |
| * |
| * AGL_GMX_RX_INT_EN = Interrupt Enable |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_rxx_int_en { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_int_en_s { |
| u64 reserved_30_63 : 34; |
| u64 wol : 1; |
| u64 reserved_20_28 : 9; |
| u64 pause_drp : 1; |
| u64 phy_dupx : 1; |
| u64 phy_spd : 1; |
| u64 phy_link : 1; |
| u64 ifgerr : 1; |
| u64 coldet : 1; |
| u64 falerr : 1; |
| u64 rsverr : 1; |
| u64 pcterr : 1; |
| u64 ovrerr : 1; |
| u64 niberr : 1; |
| u64 skperr : 1; |
| u64 rcverr : 1; |
| u64 lenerr : 1; |
| u64 alnerr : 1; |
| u64 fcserr : 1; |
| u64 jabber : 1; |
| u64 maxerr : 1; |
| u64 carext : 1; |
| u64 minerr : 1; |
| } s; |
| struct cvmx_agl_gmx_rxx_int_en_cn52xx { |
| u64 reserved_20_63 : 44; |
| u64 pause_drp : 1; |
| u64 reserved_16_18 : 3; |
| u64 ifgerr : 1; |
| u64 coldet : 1; |
| u64 falerr : 1; |
| u64 rsverr : 1; |
| u64 pcterr : 1; |
| u64 ovrerr : 1; |
| u64 reserved_9_9 : 1; |
| u64 skperr : 1; |
| u64 rcverr : 1; |
| u64 lenerr : 1; |
| u64 alnerr : 1; |
| u64 fcserr : 1; |
| u64 jabber : 1; |
| u64 maxerr : 1; |
| u64 reserved_1_1 : 1; |
| u64 minerr : 1; |
| } cn52xx; |
| struct cvmx_agl_gmx_rxx_int_en_cn52xx cn52xxp1; |
| struct cvmx_agl_gmx_rxx_int_en_cn52xx cn56xx; |
| struct cvmx_agl_gmx_rxx_int_en_cn52xx cn56xxp1; |
| struct cvmx_agl_gmx_rxx_int_en_cn61xx { |
| u64 reserved_20_63 : 44; |
| u64 pause_drp : 1; |
| u64 phy_dupx : 1; |
| u64 phy_spd : 1; |
| u64 phy_link : 1; |
| u64 ifgerr : 1; |
| u64 coldet : 1; |
| u64 falerr : 1; |
| u64 rsverr : 1; |
| u64 pcterr : 1; |
| u64 ovrerr : 1; |
| u64 niberr : 1; |
| u64 skperr : 1; |
| u64 rcverr : 1; |
| u64 lenerr : 1; |
| u64 alnerr : 1; |
| u64 fcserr : 1; |
| u64 jabber : 1; |
| u64 maxerr : 1; |
| u64 carext : 1; |
| u64 minerr : 1; |
| } cn61xx; |
| struct cvmx_agl_gmx_rxx_int_en_cn61xx cn63xx; |
| struct cvmx_agl_gmx_rxx_int_en_cn61xx cn63xxp1; |
| struct cvmx_agl_gmx_rxx_int_en_cn61xx cn66xx; |
| struct cvmx_agl_gmx_rxx_int_en_cn61xx cn68xx; |
| struct cvmx_agl_gmx_rxx_int_en_cn61xx cn68xxp1; |
| struct cvmx_agl_gmx_rxx_int_en_s cn70xx; |
| struct cvmx_agl_gmx_rxx_int_en_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_int_en cvmx_agl_gmx_rxx_int_en_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_int_reg |
| * |
| * AGL_GMX_RX_INT_REG = Interrupt Register |
| * |
| * |
| * Notes: |
| * (1) exceptions will only be raised to the control processor if the |
| * corresponding bit in the AGL_GMX_RX_INT_EN register is set. |
| * |
| * (2) exception conditions 10:0 can also set the rcv/opcode in the received |
| * packet's workQ entry. The AGL_GMX_RX_FRM_CHK register provides a bit mask |
| * for configuring which conditions set the error. |
| * |
| * (3) in half duplex operation, the expectation is that collisions will appear |
| * as MINERRs. |
| * |
| * (4) JABBER - An RX Jabber error indicates that a packet was received which |
| * is longer than the maximum allowed packet as defined by the |
| * system. GMX will truncate the packet at the JABBER count. |
| * Failure to do so could lead to system instabilty. |
| * |
| * (6) MAXERR - for untagged frames, the total frame DA+SA+TL+DATA+PAD+FCS > |
| * AGL_GMX_RX_FRM_MAX. For tagged frames, DA+SA+VLAN+TL+DATA+PAD+FCS |
| * > AGL_GMX_RX_FRM_MAX + 4*VLAN_VAL + 4*VLAN_STACKED. |
| * |
| * (7) MINERR - total frame DA+SA+TL+DATA+PAD+FCS < AGL_GMX_RX_FRM_MIN. |
| * |
| * (8) ALNERR - Indicates that the packet received was not an integer number of |
| * bytes. If FCS checking is enabled, ALNERR will only assert if |
| * the FCS is bad. If FCS checking is disabled, ALNERR will |
| * assert in all non-integer frame cases. |
| * |
| * (9) Collisions - Collisions can only occur in half-duplex mode. A collision |
| * is assumed by the receiver when the received |
| * frame < AGL_GMX_RX_FRM_MIN - this is normally a MINERR |
| * |
| * (A) LENERR - Length errors occur when the received packet does not match the |
| * length field. LENERR is only checked for packets between 64 |
| * and 1500 bytes. For untagged frames, the length must exact |
| * match. For tagged frames the length or length+4 must match. |
| * |
| * (B) PCTERR - checks that the frame begins with a valid PREAMBLE sequence. |
| * Does not check the number of PREAMBLE cycles. |
| * |
| * (C) OVRERR - |
| * |
| * OVRERR is an architectural assertion check internal to GMX to |
| * make sure no assumption was violated. In a correctly operating |
| * system, this interrupt can never fire. |
| * |
| * GMX has an internal arbiter which selects which of 4 ports to |
| * buffer in the main RX FIFO. If we normally buffer 8 bytes, |
| * then each port will typically push a tick every 8 cycles - if |
| * the packet interface is going as fast as possible. If there |
| * are four ports, they push every two cycles. So that's the |
| * assumption. That the inbound module will always be able to |
| * consume the tick before another is produced. If that doesn't |
| * happen - that's when OVRERR will assert. |
| * |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_rxx_int_reg { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_int_reg_s { |
| u64 reserved_30_63 : 34; |
| u64 wol : 1; |
| u64 reserved_20_28 : 9; |
| u64 pause_drp : 1; |
| u64 phy_dupx : 1; |
| u64 phy_spd : 1; |
| u64 phy_link : 1; |
| u64 ifgerr : 1; |
| u64 coldet : 1; |
| u64 falerr : 1; |
| u64 rsverr : 1; |
| u64 pcterr : 1; |
| u64 ovrerr : 1; |
| u64 niberr : 1; |
| u64 skperr : 1; |
| u64 rcverr : 1; |
| u64 lenerr : 1; |
| u64 alnerr : 1; |
| u64 fcserr : 1; |
| u64 jabber : 1; |
| u64 maxerr : 1; |
| u64 carext : 1; |
| u64 minerr : 1; |
| } s; |
| struct cvmx_agl_gmx_rxx_int_reg_cn52xx { |
| u64 reserved_20_63 : 44; |
| u64 pause_drp : 1; |
| u64 reserved_16_18 : 3; |
| u64 ifgerr : 1; |
| u64 coldet : 1; |
| u64 falerr : 1; |
| u64 rsverr : 1; |
| u64 pcterr : 1; |
| u64 ovrerr : 1; |
| u64 reserved_9_9 : 1; |
| u64 skperr : 1; |
| u64 rcverr : 1; |
| u64 lenerr : 1; |
| u64 alnerr : 1; |
| u64 fcserr : 1; |
| u64 jabber : 1; |
| u64 maxerr : 1; |
| u64 reserved_1_1 : 1; |
| u64 minerr : 1; |
| } cn52xx; |
| struct cvmx_agl_gmx_rxx_int_reg_cn52xx cn52xxp1; |
| struct cvmx_agl_gmx_rxx_int_reg_cn52xx cn56xx; |
| struct cvmx_agl_gmx_rxx_int_reg_cn52xx cn56xxp1; |
| struct cvmx_agl_gmx_rxx_int_reg_cn61xx { |
| u64 reserved_20_63 : 44; |
| u64 pause_drp : 1; |
| u64 phy_dupx : 1; |
| u64 phy_spd : 1; |
| u64 phy_link : 1; |
| u64 ifgerr : 1; |
| u64 coldet : 1; |
| u64 falerr : 1; |
| u64 rsverr : 1; |
| u64 pcterr : 1; |
| u64 ovrerr : 1; |
| u64 niberr : 1; |
| u64 skperr : 1; |
| u64 rcverr : 1; |
| u64 lenerr : 1; |
| u64 alnerr : 1; |
| u64 fcserr : 1; |
| u64 jabber : 1; |
| u64 maxerr : 1; |
| u64 carext : 1; |
| u64 minerr : 1; |
| } cn61xx; |
| struct cvmx_agl_gmx_rxx_int_reg_cn61xx cn63xx; |
| struct cvmx_agl_gmx_rxx_int_reg_cn61xx cn63xxp1; |
| struct cvmx_agl_gmx_rxx_int_reg_cn61xx cn66xx; |
| struct cvmx_agl_gmx_rxx_int_reg_cn61xx cn68xx; |
| struct cvmx_agl_gmx_rxx_int_reg_cn61xx cn68xxp1; |
| struct cvmx_agl_gmx_rxx_int_reg_s cn70xx; |
| struct cvmx_agl_gmx_rxx_int_reg_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_int_reg cvmx_agl_gmx_rxx_int_reg_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_jabber |
| * |
| * AGL_GMX_RX_JABBER = The max size packet after which GMX will truncate |
| * |
| * |
| * Notes: |
| * CNT must be 8-byte aligned such that CNT[2:0] == 0 |
| * |
| * The packet that will be sent to the packet input logic will have an |
| * additionl 8 bytes if AGL_GMX_RX_FRM_CTL[PRE_CHK] is set and |
| * AGL_GMX_RX_FRM_CTL[PRE_STRP] is clear. The max packet that will be sent is |
| * defined as... |
| * |
| * max_sized_packet = AGL_GMX_RX_JABBER[CNT]+((AGL_GMX_RX_FRM_CTL[PRE_CHK] & !AGL_GMX_RX_FRM_CTL[PRE_STRP])*8) |
| * |
| * Be sure the CNT field value is at least as large as the |
| * AGL_GMX_RX_FRM_MAX[LEN] value. Failure to meet this constraint will cause |
| * packets that are within the AGL_GMX_RX_FRM_MAX[LEN] length to be rejected |
| * because they exceed the CNT limit. |
| * |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_rxx_jabber { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_jabber_s { |
| u64 reserved_16_63 : 48; |
| u64 cnt : 16; |
| } s; |
| struct cvmx_agl_gmx_rxx_jabber_s cn52xx; |
| struct cvmx_agl_gmx_rxx_jabber_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_jabber_s cn56xx; |
| struct cvmx_agl_gmx_rxx_jabber_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_jabber_s cn61xx; |
| struct cvmx_agl_gmx_rxx_jabber_s cn63xx; |
| struct cvmx_agl_gmx_rxx_jabber_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_jabber_s cn66xx; |
| struct cvmx_agl_gmx_rxx_jabber_s cn68xx; |
| struct cvmx_agl_gmx_rxx_jabber_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_jabber_s cn70xx; |
| struct cvmx_agl_gmx_rxx_jabber_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_jabber cvmx_agl_gmx_rxx_jabber_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_pause_drop_time |
| * |
| * AGL_GMX_RX_PAUSE_DROP_TIME = The TIME field in a PAUSE Packet which was dropped due to GMX RX FIFO full condition |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_rxx_pause_drop_time { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_pause_drop_time_s { |
| u64 reserved_16_63 : 48; |
| u64 status : 16; |
| } s; |
| struct cvmx_agl_gmx_rxx_pause_drop_time_s cn52xx; |
| struct cvmx_agl_gmx_rxx_pause_drop_time_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_pause_drop_time_s cn56xx; |
| struct cvmx_agl_gmx_rxx_pause_drop_time_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_pause_drop_time_s cn61xx; |
| struct cvmx_agl_gmx_rxx_pause_drop_time_s cn63xx; |
| struct cvmx_agl_gmx_rxx_pause_drop_time_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_pause_drop_time_s cn66xx; |
| struct cvmx_agl_gmx_rxx_pause_drop_time_s cn68xx; |
| struct cvmx_agl_gmx_rxx_pause_drop_time_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_pause_drop_time_s cn70xx; |
| struct cvmx_agl_gmx_rxx_pause_drop_time_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_pause_drop_time cvmx_agl_gmx_rxx_pause_drop_time_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_rx_inbnd |
| * |
| * AGL_GMX_RX_INBND = RGMII InBand Link Status |
| * |
| */ |
| union cvmx_agl_gmx_rxx_rx_inbnd { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_rx_inbnd_s { |
| u64 reserved_4_63 : 60; |
| u64 duplex : 1; |
| u64 speed : 2; |
| u64 status : 1; |
| } s; |
| struct cvmx_agl_gmx_rxx_rx_inbnd_s cn61xx; |
| struct cvmx_agl_gmx_rxx_rx_inbnd_s cn63xx; |
| struct cvmx_agl_gmx_rxx_rx_inbnd_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_rx_inbnd_s cn66xx; |
| struct cvmx_agl_gmx_rxx_rx_inbnd_s cn68xx; |
| struct cvmx_agl_gmx_rxx_rx_inbnd_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_rx_inbnd_s cn70xx; |
| struct cvmx_agl_gmx_rxx_rx_inbnd_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_rx_inbnd cvmx_agl_gmx_rxx_rx_inbnd_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_stats_ctl |
| * |
| * AGL_GMX_RX_STATS_CTL = RX Stats Control register |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_rxx_stats_ctl { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_stats_ctl_s { |
| u64 reserved_1_63 : 63; |
| u64 rd_clr : 1; |
| } s; |
| struct cvmx_agl_gmx_rxx_stats_ctl_s cn52xx; |
| struct cvmx_agl_gmx_rxx_stats_ctl_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_stats_ctl_s cn56xx; |
| struct cvmx_agl_gmx_rxx_stats_ctl_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_stats_ctl_s cn61xx; |
| struct cvmx_agl_gmx_rxx_stats_ctl_s cn63xx; |
| struct cvmx_agl_gmx_rxx_stats_ctl_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_stats_ctl_s cn66xx; |
| struct cvmx_agl_gmx_rxx_stats_ctl_s cn68xx; |
| struct cvmx_agl_gmx_rxx_stats_ctl_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_stats_ctl_s cn70xx; |
| struct cvmx_agl_gmx_rxx_stats_ctl_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_stats_ctl cvmx_agl_gmx_rxx_stats_ctl_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_stats_octs |
| * |
| * Notes: |
| * - Cleared either by a write (of any value) or a read when AGL_GMX_RX_STATS_CTL[RD_CLR] is set |
| * - Counters will wrap |
| * - Not reset when MIX*_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_rxx_stats_octs { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_stats_octs_s { |
| u64 reserved_48_63 : 16; |
| u64 cnt : 48; |
| } s; |
| struct cvmx_agl_gmx_rxx_stats_octs_s cn52xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_s cn56xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_s cn61xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_s cn63xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_s cn66xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_s cn68xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_s cn70xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_stats_octs cvmx_agl_gmx_rxx_stats_octs_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_stats_octs_ctl |
| * |
| * Notes: |
| * - Cleared either by a write (of any value) or a read when AGL_GMX_RX_STATS_CTL[RD_CLR] is set |
| * - Counters will wrap |
| * - Not reset when MIX*_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_rxx_stats_octs_ctl { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_stats_octs_ctl_s { |
| u64 reserved_48_63 : 16; |
| u64 cnt : 48; |
| } s; |
| struct cvmx_agl_gmx_rxx_stats_octs_ctl_s cn52xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_ctl_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_ctl_s cn56xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_ctl_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_ctl_s cn61xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_ctl_s cn63xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_ctl_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_ctl_s cn66xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_ctl_s cn68xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_ctl_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_ctl_s cn70xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_ctl_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_stats_octs_ctl cvmx_agl_gmx_rxx_stats_octs_ctl_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_stats_octs_dmac |
| * |
| * Notes: |
| * - Cleared either by a write (of any value) or a read when AGL_GMX_RX_STATS_CTL[RD_CLR] is set |
| * - Counters will wrap |
| * - Not reset when MIX*_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_rxx_stats_octs_dmac { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_stats_octs_dmac_s { |
| u64 reserved_48_63 : 16; |
| u64 cnt : 48; |
| } s; |
| struct cvmx_agl_gmx_rxx_stats_octs_dmac_s cn52xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_dmac_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_dmac_s cn56xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_dmac_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_dmac_s cn61xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_dmac_s cn63xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_dmac_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_dmac_s cn66xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_dmac_s cn68xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_dmac_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_dmac_s cn70xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_dmac_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_stats_octs_dmac cvmx_agl_gmx_rxx_stats_octs_dmac_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_stats_octs_drp |
| * |
| * Notes: |
| * - Cleared either by a write (of any value) or a read when AGL_GMX_RX_STATS_CTL[RD_CLR] is set |
| * - Counters will wrap |
| * - Not reset when MIX*_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_rxx_stats_octs_drp { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_stats_octs_drp_s { |
| u64 reserved_48_63 : 16; |
| u64 cnt : 48; |
| } s; |
| struct cvmx_agl_gmx_rxx_stats_octs_drp_s cn52xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_drp_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_drp_s cn56xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_drp_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_drp_s cn61xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_drp_s cn63xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_drp_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_drp_s cn66xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_drp_s cn68xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_drp_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_stats_octs_drp_s cn70xx; |
| struct cvmx_agl_gmx_rxx_stats_octs_drp_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_stats_octs_drp cvmx_agl_gmx_rxx_stats_octs_drp_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_stats_pkts |
| * |
| * Count of good received packets - packets that are not recognized as PAUSE |
| * packets, dropped due the DMAC filter, dropped due FIFO full status, or |
| * have any other OPCODE (FCS, Length, etc). |
| */ |
| union cvmx_agl_gmx_rxx_stats_pkts { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_stats_pkts_s { |
| u64 reserved_32_63 : 32; |
| u64 cnt : 32; |
| } s; |
| struct cvmx_agl_gmx_rxx_stats_pkts_s cn52xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_s cn56xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_s cn61xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_s cn63xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_s cn66xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_s cn68xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_s cn70xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_stats_pkts cvmx_agl_gmx_rxx_stats_pkts_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_stats_pkts_bad |
| * |
| * Count of all packets received with some error that were not dropped |
| * either due to the dmac filter or lack of room in the receive FIFO. |
| */ |
| union cvmx_agl_gmx_rxx_stats_pkts_bad { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_stats_pkts_bad_s { |
| u64 reserved_32_63 : 32; |
| u64 cnt : 32; |
| } s; |
| struct cvmx_agl_gmx_rxx_stats_pkts_bad_s cn52xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_bad_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_bad_s cn56xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_bad_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_bad_s cn61xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_bad_s cn63xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_bad_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_bad_s cn66xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_bad_s cn68xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_bad_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_bad_s cn70xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_bad_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_stats_pkts_bad cvmx_agl_gmx_rxx_stats_pkts_bad_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_stats_pkts_ctl |
| * |
| * Count of all packets received that were recognized as Flow Control or |
| * PAUSE packets. PAUSE packets with any kind of error are counted in |
| * AGL_GMX_RX_STATS_PKTS_BAD. Pause packets can be optionally dropped or |
| * forwarded based on the AGL_GMX_RX_FRM_CTL[CTL_DRP] bit. This count |
| * increments regardless of whether the packet is dropped. Pause packets |
| * will never be counted in AGL_GMX_RX_STATS_PKTS. Packets dropped due the dmac |
| * filter will be counted in AGL_GMX_RX_STATS_PKTS_DMAC and not here. |
| */ |
| union cvmx_agl_gmx_rxx_stats_pkts_ctl { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_stats_pkts_ctl_s { |
| u64 reserved_32_63 : 32; |
| u64 cnt : 32; |
| } s; |
| struct cvmx_agl_gmx_rxx_stats_pkts_ctl_s cn52xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_ctl_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_ctl_s cn56xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_ctl_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_ctl_s cn61xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_ctl_s cn63xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_ctl_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_ctl_s cn66xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_ctl_s cn68xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_ctl_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_ctl_s cn70xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_ctl_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_stats_pkts_ctl cvmx_agl_gmx_rxx_stats_pkts_ctl_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_stats_pkts_dmac |
| * |
| * Count of all packets received that were dropped by the dmac filter. |
| * Packets that match the DMAC will be dropped and counted here regardless |
| * of if they were bad packets. These packets will never be counted in |
| * AGL_GMX_RX_STATS_PKTS. |
| * Some packets that were not able to satisify the DECISION_CNT may not |
| * actually be dropped by Octeon, but they will be counted here as if they |
| * were dropped. |
| */ |
| union cvmx_agl_gmx_rxx_stats_pkts_dmac { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_stats_pkts_dmac_s { |
| u64 reserved_32_63 : 32; |
| u64 cnt : 32; |
| } s; |
| struct cvmx_agl_gmx_rxx_stats_pkts_dmac_s cn52xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_dmac_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_dmac_s cn56xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_dmac_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_dmac_s cn61xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_dmac_s cn63xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_dmac_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_dmac_s cn66xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_dmac_s cn68xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_dmac_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_dmac_s cn70xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_dmac_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_stats_pkts_dmac cvmx_agl_gmx_rxx_stats_pkts_dmac_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_stats_pkts_drp |
| * |
| * Count of all packets received that were dropped due to a full receive |
| * FIFO. This counts good and bad packets received - all packets dropped by |
| * the FIFO. It does not count packets dropped by the dmac or pause packet |
| * filters. |
| */ |
| union cvmx_agl_gmx_rxx_stats_pkts_drp { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_stats_pkts_drp_s { |
| u64 reserved_32_63 : 32; |
| u64 cnt : 32; |
| } s; |
| struct cvmx_agl_gmx_rxx_stats_pkts_drp_s cn52xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_drp_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_drp_s cn56xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_drp_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_drp_s cn61xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_drp_s cn63xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_drp_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_drp_s cn66xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_drp_s cn68xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_drp_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_stats_pkts_drp_s cn70xx; |
| struct cvmx_agl_gmx_rxx_stats_pkts_drp_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_stats_pkts_drp cvmx_agl_gmx_rxx_stats_pkts_drp_t; |
| |
| /** |
| * cvmx_agl_gmx_rx#_udd_skp |
| * |
| * AGL_GMX_RX_UDD_SKP = Amount of User-defined data before the start of the L2 data |
| * |
| * |
| * Notes: |
| * (1) The skip bytes are part of the packet and will be sent down the NCB |
| * packet interface and will be handled by PKI. |
| * |
| * (2) The system can determine if the UDD bytes are included in the FCS check |
| * by using the FCSSEL field - if the FCS check is enabled. |
| * |
| * (3) Assume that the preamble/sfd is always at the start of the frame - even |
| * before UDD bytes. In most cases, there will be no preamble in these |
| * cases since it will be MII to MII communication without a PHY |
| * involved. |
| * |
| * (4) We can still do address filtering and control packet filtering is the |
| * user desires. |
| * |
| * (5) UDD_SKP must be 0 in half-duplex operation unless |
| * AGL_GMX_RX_FRM_CTL[PRE_CHK] is clear. If AGL_GMX_RX_FRM_CTL[PRE_CHK] is set, |
| * then UDD_SKP will normally be 8. |
| * |
| * (6) In all cases, the UDD bytes will be sent down the packet interface as |
| * part of the packet. The UDD bytes are never stripped from the actual |
| * packet. |
| * |
| * (7) If LEN != 0, then AGL_GMX_RX_FRM_CHK[LENERR] will be disabled and AGL_GMX_RX_INT_REG[LENERR] will be zero |
| * |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_rxx_udd_skp { |
| u64 u64; |
| struct cvmx_agl_gmx_rxx_udd_skp_s { |
| u64 reserved_9_63 : 55; |
| u64 fcssel : 1; |
| u64 reserved_7_7 : 1; |
| u64 len : 7; |
| } s; |
| struct cvmx_agl_gmx_rxx_udd_skp_s cn52xx; |
| struct cvmx_agl_gmx_rxx_udd_skp_s cn52xxp1; |
| struct cvmx_agl_gmx_rxx_udd_skp_s cn56xx; |
| struct cvmx_agl_gmx_rxx_udd_skp_s cn56xxp1; |
| struct cvmx_agl_gmx_rxx_udd_skp_s cn61xx; |
| struct cvmx_agl_gmx_rxx_udd_skp_s cn63xx; |
| struct cvmx_agl_gmx_rxx_udd_skp_s cn63xxp1; |
| struct cvmx_agl_gmx_rxx_udd_skp_s cn66xx; |
| struct cvmx_agl_gmx_rxx_udd_skp_s cn68xx; |
| struct cvmx_agl_gmx_rxx_udd_skp_s cn68xxp1; |
| struct cvmx_agl_gmx_rxx_udd_skp_s cn70xx; |
| struct cvmx_agl_gmx_rxx_udd_skp_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rxx_udd_skp cvmx_agl_gmx_rxx_udd_skp_t; |
| |
| /** |
| * cvmx_agl_gmx_rx_bp_drop# |
| * |
| * AGL_GMX_RX_BP_DROP = FIFO mark for packet drop |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_rx_bp_dropx { |
| u64 u64; |
| struct cvmx_agl_gmx_rx_bp_dropx_s { |
| u64 reserved_6_63 : 58; |
| u64 mark : 6; |
| } s; |
| struct cvmx_agl_gmx_rx_bp_dropx_s cn52xx; |
| struct cvmx_agl_gmx_rx_bp_dropx_s cn52xxp1; |
| struct cvmx_agl_gmx_rx_bp_dropx_s cn56xx; |
| struct cvmx_agl_gmx_rx_bp_dropx_s cn56xxp1; |
| struct cvmx_agl_gmx_rx_bp_dropx_s cn61xx; |
| struct cvmx_agl_gmx_rx_bp_dropx_s cn63xx; |
| struct cvmx_agl_gmx_rx_bp_dropx_s cn63xxp1; |
| struct cvmx_agl_gmx_rx_bp_dropx_s cn66xx; |
| struct cvmx_agl_gmx_rx_bp_dropx_s cn68xx; |
| struct cvmx_agl_gmx_rx_bp_dropx_s cn68xxp1; |
| struct cvmx_agl_gmx_rx_bp_dropx_s cn70xx; |
| struct cvmx_agl_gmx_rx_bp_dropx_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rx_bp_dropx cvmx_agl_gmx_rx_bp_dropx_t; |
| |
| /** |
| * cvmx_agl_gmx_rx_bp_off# |
| * |
| * AGL_GMX_RX_BP_OFF = Lowater mark for packet drop |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_rx_bp_offx { |
| u64 u64; |
| struct cvmx_agl_gmx_rx_bp_offx_s { |
| u64 reserved_6_63 : 58; |
| u64 mark : 6; |
| } s; |
| struct cvmx_agl_gmx_rx_bp_offx_s cn52xx; |
| struct cvmx_agl_gmx_rx_bp_offx_s cn52xxp1; |
| struct cvmx_agl_gmx_rx_bp_offx_s cn56xx; |
| struct cvmx_agl_gmx_rx_bp_offx_s cn56xxp1; |
| struct cvmx_agl_gmx_rx_bp_offx_s cn61xx; |
| struct cvmx_agl_gmx_rx_bp_offx_s cn63xx; |
| struct cvmx_agl_gmx_rx_bp_offx_s cn63xxp1; |
| struct cvmx_agl_gmx_rx_bp_offx_s cn66xx; |
| struct cvmx_agl_gmx_rx_bp_offx_s cn68xx; |
| struct cvmx_agl_gmx_rx_bp_offx_s cn68xxp1; |
| struct cvmx_agl_gmx_rx_bp_offx_s cn70xx; |
| struct cvmx_agl_gmx_rx_bp_offx_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rx_bp_offx cvmx_agl_gmx_rx_bp_offx_t; |
| |
| /** |
| * cvmx_agl_gmx_rx_bp_on# |
| * |
| * AGL_GMX_RX_BP_ON = Hiwater mark for port/interface backpressure |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_rx_bp_onx { |
| u64 u64; |
| struct cvmx_agl_gmx_rx_bp_onx_s { |
| u64 reserved_9_63 : 55; |
| u64 mark : 9; |
| } s; |
| struct cvmx_agl_gmx_rx_bp_onx_s cn52xx; |
| struct cvmx_agl_gmx_rx_bp_onx_s cn52xxp1; |
| struct cvmx_agl_gmx_rx_bp_onx_s cn56xx; |
| struct cvmx_agl_gmx_rx_bp_onx_s cn56xxp1; |
| struct cvmx_agl_gmx_rx_bp_onx_s cn61xx; |
| struct cvmx_agl_gmx_rx_bp_onx_s cn63xx; |
| struct cvmx_agl_gmx_rx_bp_onx_s cn63xxp1; |
| struct cvmx_agl_gmx_rx_bp_onx_s cn66xx; |
| struct cvmx_agl_gmx_rx_bp_onx_s cn68xx; |
| struct cvmx_agl_gmx_rx_bp_onx_s cn68xxp1; |
| struct cvmx_agl_gmx_rx_bp_onx_s cn70xx; |
| struct cvmx_agl_gmx_rx_bp_onx_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rx_bp_onx cvmx_agl_gmx_rx_bp_onx_t; |
| |
| /** |
| * cvmx_agl_gmx_rx_prt_info |
| * |
| * AGL_GMX_RX_PRT_INFO = state information for the ports |
| * |
| * |
| * Notes: |
| * COMMIT[0], DROP[0] will be reset when MIX0_CTL[RESET] is set to 1. |
| * COMMIT[1], DROP[1] will be reset when MIX1_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_rx_prt_info { |
| u64 u64; |
| struct cvmx_agl_gmx_rx_prt_info_s { |
| u64 reserved_18_63 : 46; |
| u64 drop : 2; |
| u64 reserved_2_15 : 14; |
| u64 commit : 2; |
| } s; |
| struct cvmx_agl_gmx_rx_prt_info_s cn52xx; |
| struct cvmx_agl_gmx_rx_prt_info_s cn52xxp1; |
| struct cvmx_agl_gmx_rx_prt_info_cn56xx { |
| u64 reserved_17_63 : 47; |
| u64 drop : 1; |
| u64 reserved_1_15 : 15; |
| u64 commit : 1; |
| } cn56xx; |
| struct cvmx_agl_gmx_rx_prt_info_cn56xx cn56xxp1; |
| struct cvmx_agl_gmx_rx_prt_info_s cn61xx; |
| struct cvmx_agl_gmx_rx_prt_info_s cn63xx; |
| struct cvmx_agl_gmx_rx_prt_info_s cn63xxp1; |
| struct cvmx_agl_gmx_rx_prt_info_s cn66xx; |
| struct cvmx_agl_gmx_rx_prt_info_s cn68xx; |
| struct cvmx_agl_gmx_rx_prt_info_s cn68xxp1; |
| struct cvmx_agl_gmx_rx_prt_info_cn56xx cn70xx; |
| struct cvmx_agl_gmx_rx_prt_info_cn56xx cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rx_prt_info cvmx_agl_gmx_rx_prt_info_t; |
| |
| /** |
| * cvmx_agl_gmx_rx_tx_status |
| * |
| * AGL_GMX_RX_TX_STATUS = GMX RX/TX Status |
| * |
| * |
| * Notes: |
| * RX[0], TX[0] will be reset when MIX0_CTL[RESET] is set to 1. |
| * RX[1], TX[1] will be reset when MIX1_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_rx_tx_status { |
| u64 u64; |
| struct cvmx_agl_gmx_rx_tx_status_s { |
| u64 reserved_6_63 : 58; |
| u64 tx : 2; |
| u64 reserved_2_3 : 2; |
| u64 rx : 2; |
| } s; |
| struct cvmx_agl_gmx_rx_tx_status_s cn52xx; |
| struct cvmx_agl_gmx_rx_tx_status_s cn52xxp1; |
| struct cvmx_agl_gmx_rx_tx_status_cn56xx { |
| u64 reserved_5_63 : 59; |
| u64 tx : 1; |
| u64 reserved_1_3 : 3; |
| u64 rx : 1; |
| } cn56xx; |
| struct cvmx_agl_gmx_rx_tx_status_cn56xx cn56xxp1; |
| struct cvmx_agl_gmx_rx_tx_status_s cn61xx; |
| struct cvmx_agl_gmx_rx_tx_status_s cn63xx; |
| struct cvmx_agl_gmx_rx_tx_status_s cn63xxp1; |
| struct cvmx_agl_gmx_rx_tx_status_s cn66xx; |
| struct cvmx_agl_gmx_rx_tx_status_s cn68xx; |
| struct cvmx_agl_gmx_rx_tx_status_s cn68xxp1; |
| struct cvmx_agl_gmx_rx_tx_status_cn56xx cn70xx; |
| struct cvmx_agl_gmx_rx_tx_status_cn56xx cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_rx_tx_status cvmx_agl_gmx_rx_tx_status_t; |
| |
| /** |
| * cvmx_agl_gmx_smac# |
| * |
| * AGL_GMX_SMAC = Packet SMAC |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_smacx { |
| u64 u64; |
| struct cvmx_agl_gmx_smacx_s { |
| u64 reserved_48_63 : 16; |
| u64 smac : 48; |
| } s; |
| struct cvmx_agl_gmx_smacx_s cn52xx; |
| struct cvmx_agl_gmx_smacx_s cn52xxp1; |
| struct cvmx_agl_gmx_smacx_s cn56xx; |
| struct cvmx_agl_gmx_smacx_s cn56xxp1; |
| struct cvmx_agl_gmx_smacx_s cn61xx; |
| struct cvmx_agl_gmx_smacx_s cn63xx; |
| struct cvmx_agl_gmx_smacx_s cn63xxp1; |
| struct cvmx_agl_gmx_smacx_s cn66xx; |
| struct cvmx_agl_gmx_smacx_s cn68xx; |
| struct cvmx_agl_gmx_smacx_s cn68xxp1; |
| struct cvmx_agl_gmx_smacx_s cn70xx; |
| struct cvmx_agl_gmx_smacx_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_smacx cvmx_agl_gmx_smacx_t; |
| |
| /** |
| * cvmx_agl_gmx_stat_bp |
| * |
| * AGL_GMX_STAT_BP = Number of cycles that the TX/Stats block has help up operation |
| * |
| * |
| * Notes: |
| * Additionally reset when both MIX0/1_CTL[RESET] are set to 1. |
| * |
| * |
| * |
| * It has no relationship with the TX FIFO per se. The TX engine sends packets |
| * from PKO and upon completion, sends a command to the TX stats block for an |
| * update based on the packet size. The stats operation can take a few cycles - |
| * normally not enough to be visible considering the 64B min packet size that is |
| * ethernet convention. |
| * |
| * In the rare case in which SW attempted to schedule really, really, small packets |
| * or the sclk (6xxx) is running ass-slow, then the stats updates may not happen in |
| * real time and can back up the TX engine. |
| * |
| * This counter is the number of cycles in which the TX engine was stalled. In |
| * normal operation, it should always be zeros. |
| */ |
| union cvmx_agl_gmx_stat_bp { |
| u64 u64; |
| struct cvmx_agl_gmx_stat_bp_s { |
| u64 reserved_17_63 : 47; |
| u64 bp : 1; |
| u64 cnt : 16; |
| } s; |
| struct cvmx_agl_gmx_stat_bp_s cn52xx; |
| struct cvmx_agl_gmx_stat_bp_s cn52xxp1; |
| struct cvmx_agl_gmx_stat_bp_s cn56xx; |
| struct cvmx_agl_gmx_stat_bp_s cn56xxp1; |
| struct cvmx_agl_gmx_stat_bp_s cn61xx; |
| struct cvmx_agl_gmx_stat_bp_s cn63xx; |
| struct cvmx_agl_gmx_stat_bp_s cn63xxp1; |
| struct cvmx_agl_gmx_stat_bp_s cn66xx; |
| struct cvmx_agl_gmx_stat_bp_s cn68xx; |
| struct cvmx_agl_gmx_stat_bp_s cn68xxp1; |
| struct cvmx_agl_gmx_stat_bp_s cn70xx; |
| struct cvmx_agl_gmx_stat_bp_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_stat_bp cvmx_agl_gmx_stat_bp_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_append |
| * |
| * AGL_GMX_TX_APPEND = Packet TX Append Control |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_txx_append { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_append_s { |
| u64 reserved_4_63 : 60; |
| u64 force_fcs : 1; |
| u64 fcs : 1; |
| u64 pad : 1; |
| u64 preamble : 1; |
| } s; |
| struct cvmx_agl_gmx_txx_append_s cn52xx; |
| struct cvmx_agl_gmx_txx_append_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_append_s cn56xx; |
| struct cvmx_agl_gmx_txx_append_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_append_s cn61xx; |
| struct cvmx_agl_gmx_txx_append_s cn63xx; |
| struct cvmx_agl_gmx_txx_append_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_append_s cn66xx; |
| struct cvmx_agl_gmx_txx_append_s cn68xx; |
| struct cvmx_agl_gmx_txx_append_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_append_s cn70xx; |
| struct cvmx_agl_gmx_txx_append_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_append cvmx_agl_gmx_txx_append_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_clk |
| * |
| * AGL_GMX_TX_CLK = RGMII TX Clock Generation Register |
| * |
| * |
| * Notes: |
| * Normal Programming Values: |
| * (1) RGMII, 1000Mbs (AGL_GMX_PRT_CFG[SPEED]==1), CLK_CNT == 1 |
| * (2) RGMII, 10/100Mbs (AGL_GMX_PRT_CFG[SPEED]==0), CLK_CNT == 50/5 |
| * (3) MII, 10/100Mbs (AGL_GMX_PRT_CFG[SPEED]==0), CLK_CNT == 1 |
| * |
| * RGMII Example: |
| * Given a 125MHz PLL reference clock... |
| * CLK_CNT == 1 ==> 125.0MHz TXC clock period (8ns* 1) |
| * CLK_CNT == 5 ==> 25.0MHz TXC clock period (8ns* 5) |
| * CLK_CNT == 50 ==> 2.5MHz TXC clock period (8ns*50) |
| * |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_txx_clk { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_clk_s { |
| u64 reserved_6_63 : 58; |
| u64 clk_cnt : 6; |
| } s; |
| struct cvmx_agl_gmx_txx_clk_s cn61xx; |
| struct cvmx_agl_gmx_txx_clk_s cn63xx; |
| struct cvmx_agl_gmx_txx_clk_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_clk_s cn66xx; |
| struct cvmx_agl_gmx_txx_clk_s cn68xx; |
| struct cvmx_agl_gmx_txx_clk_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_clk_s cn70xx; |
| struct cvmx_agl_gmx_txx_clk_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_clk cvmx_agl_gmx_txx_clk_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_ctl |
| * |
| * AGL_GMX_TX_CTL = TX Control register |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_txx_ctl { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_ctl_s { |
| u64 reserved_2_63 : 62; |
| u64 xsdef_en : 1; |
| u64 xscol_en : 1; |
| } s; |
| struct cvmx_agl_gmx_txx_ctl_s cn52xx; |
| struct cvmx_agl_gmx_txx_ctl_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_ctl_s cn56xx; |
| struct cvmx_agl_gmx_txx_ctl_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_ctl_s cn61xx; |
| struct cvmx_agl_gmx_txx_ctl_s cn63xx; |
| struct cvmx_agl_gmx_txx_ctl_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_ctl_s cn66xx; |
| struct cvmx_agl_gmx_txx_ctl_s cn68xx; |
| struct cvmx_agl_gmx_txx_ctl_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_ctl_s cn70xx; |
| struct cvmx_agl_gmx_txx_ctl_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_ctl cvmx_agl_gmx_txx_ctl_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_min_pkt |
| * |
| * AGL_GMX_TX_MIN_PKT = Packet TX Min Size Packet (PAD upto min size) |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_txx_min_pkt { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_min_pkt_s { |
| u64 reserved_8_63 : 56; |
| u64 min_size : 8; |
| } s; |
| struct cvmx_agl_gmx_txx_min_pkt_s cn52xx; |
| struct cvmx_agl_gmx_txx_min_pkt_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_min_pkt_s cn56xx; |
| struct cvmx_agl_gmx_txx_min_pkt_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_min_pkt_s cn61xx; |
| struct cvmx_agl_gmx_txx_min_pkt_s cn63xx; |
| struct cvmx_agl_gmx_txx_min_pkt_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_min_pkt_s cn66xx; |
| struct cvmx_agl_gmx_txx_min_pkt_s cn68xx; |
| struct cvmx_agl_gmx_txx_min_pkt_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_min_pkt_s cn70xx; |
| struct cvmx_agl_gmx_txx_min_pkt_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_min_pkt cvmx_agl_gmx_txx_min_pkt_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_pause_pkt_interval |
| * |
| * AGL_GMX_TX_PAUSE_PKT_INTERVAL = Packet TX Pause Packet transmission interval - how often PAUSE packets will be sent |
| * |
| * |
| * Notes: |
| * Choosing proper values of AGL_GMX_TX_PAUSE_PKT_TIME[TIME] and |
| * AGL_GMX_TX_PAUSE_PKT_INTERVAL[INTERVAL] can be challenging to the system |
| * designer. It is suggested that TIME be much greater than INTERVAL and |
| * AGL_GMX_TX_PAUSE_ZERO[SEND] be set. This allows a periodic refresh of the PAUSE |
| * count and then when the backpressure condition is lifted, a PAUSE packet |
| * with TIME==0 will be sent indicating that Octane is ready for additional |
| * data. |
| * |
| * If the system chooses to not set AGL_GMX_TX_PAUSE_ZERO[SEND], then it is |
| * suggested that TIME and INTERVAL are programmed such that they satisify the |
| * following rule... |
| * |
| * INTERVAL <= TIME - (largest_pkt_size + IFG + pause_pkt_size) |
| * |
| * where largest_pkt_size is that largest packet that the system can send |
| * (normally 1518B), IFG is the interframe gap and pause_pkt_size is the size |
| * of the PAUSE packet (normally 64B). |
| * |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_txx_pause_pkt_interval { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_pause_pkt_interval_s { |
| u64 reserved_16_63 : 48; |
| u64 interval : 16; |
| } s; |
| struct cvmx_agl_gmx_txx_pause_pkt_interval_s cn52xx; |
| struct cvmx_agl_gmx_txx_pause_pkt_interval_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_pause_pkt_interval_s cn56xx; |
| struct cvmx_agl_gmx_txx_pause_pkt_interval_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_pause_pkt_interval_s cn61xx; |
| struct cvmx_agl_gmx_txx_pause_pkt_interval_s cn63xx; |
| struct cvmx_agl_gmx_txx_pause_pkt_interval_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_pause_pkt_interval_s cn66xx; |
| struct cvmx_agl_gmx_txx_pause_pkt_interval_s cn68xx; |
| struct cvmx_agl_gmx_txx_pause_pkt_interval_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_pause_pkt_interval_s cn70xx; |
| struct cvmx_agl_gmx_txx_pause_pkt_interval_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_pause_pkt_interval cvmx_agl_gmx_txx_pause_pkt_interval_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_pause_pkt_time |
| * |
| * AGL_GMX_TX_PAUSE_PKT_TIME = Packet TX Pause Packet pause_time field |
| * |
| * |
| * Notes: |
| * Choosing proper values of AGL_GMX_TX_PAUSE_PKT_TIME[TIME] and |
| * AGL_GMX_TX_PAUSE_PKT_INTERVAL[INTERVAL] can be challenging to the system |
| * designer. It is suggested that TIME be much greater than INTERVAL and |
| * AGL_GMX_TX_PAUSE_ZERO[SEND] be set. This allows a periodic refresh of the PAUSE |
| * count and then when the backpressure condition is lifted, a PAUSE packet |
| * with TIME==0 will be sent indicating that Octane is ready for additional |
| * data. |
| * |
| * If the system chooses to not set AGL_GMX_TX_PAUSE_ZERO[SEND], then it is |
| * suggested that TIME and INTERVAL are programmed such that they satisify the |
| * following rule... |
| * |
| * INTERVAL <= TIME - (largest_pkt_size + IFG + pause_pkt_size) |
| * |
| * where largest_pkt_size is that largest packet that the system can send |
| * (normally 1518B), IFG is the interframe gap and pause_pkt_size is the size |
| * of the PAUSE packet (normally 64B). |
| * |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_txx_pause_pkt_time { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_pause_pkt_time_s { |
| u64 reserved_16_63 : 48; |
| u64 time : 16; |
| } s; |
| struct cvmx_agl_gmx_txx_pause_pkt_time_s cn52xx; |
| struct cvmx_agl_gmx_txx_pause_pkt_time_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_pause_pkt_time_s cn56xx; |
| struct cvmx_agl_gmx_txx_pause_pkt_time_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_pause_pkt_time_s cn61xx; |
| struct cvmx_agl_gmx_txx_pause_pkt_time_s cn63xx; |
| struct cvmx_agl_gmx_txx_pause_pkt_time_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_pause_pkt_time_s cn66xx; |
| struct cvmx_agl_gmx_txx_pause_pkt_time_s cn68xx; |
| struct cvmx_agl_gmx_txx_pause_pkt_time_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_pause_pkt_time_s cn70xx; |
| struct cvmx_agl_gmx_txx_pause_pkt_time_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_pause_pkt_time cvmx_agl_gmx_txx_pause_pkt_time_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_pause_togo |
| * |
| * AGL_GMX_TX_PAUSE_TOGO = Packet TX Amount of time remaining to backpressure |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_txx_pause_togo { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_pause_togo_s { |
| u64 reserved_16_63 : 48; |
| u64 time : 16; |
| } s; |
| struct cvmx_agl_gmx_txx_pause_togo_s cn52xx; |
| struct cvmx_agl_gmx_txx_pause_togo_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_pause_togo_s cn56xx; |
| struct cvmx_agl_gmx_txx_pause_togo_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_pause_togo_s cn61xx; |
| struct cvmx_agl_gmx_txx_pause_togo_s cn63xx; |
| struct cvmx_agl_gmx_txx_pause_togo_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_pause_togo_s cn66xx; |
| struct cvmx_agl_gmx_txx_pause_togo_s cn68xx; |
| struct cvmx_agl_gmx_txx_pause_togo_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_pause_togo_s cn70xx; |
| struct cvmx_agl_gmx_txx_pause_togo_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_pause_togo cvmx_agl_gmx_txx_pause_togo_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_pause_zero |
| * |
| * AGL_GMX_TX_PAUSE_ZERO = Packet TX Amount of time remaining to backpressure |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_txx_pause_zero { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_pause_zero_s { |
| u64 reserved_1_63 : 63; |
| u64 send : 1; |
| } s; |
| struct cvmx_agl_gmx_txx_pause_zero_s cn52xx; |
| struct cvmx_agl_gmx_txx_pause_zero_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_pause_zero_s cn56xx; |
| struct cvmx_agl_gmx_txx_pause_zero_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_pause_zero_s cn61xx; |
| struct cvmx_agl_gmx_txx_pause_zero_s cn63xx; |
| struct cvmx_agl_gmx_txx_pause_zero_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_pause_zero_s cn66xx; |
| struct cvmx_agl_gmx_txx_pause_zero_s cn68xx; |
| struct cvmx_agl_gmx_txx_pause_zero_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_pause_zero_s cn70xx; |
| struct cvmx_agl_gmx_txx_pause_zero_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_pause_zero cvmx_agl_gmx_txx_pause_zero_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_soft_pause |
| * |
| * AGL_GMX_TX_SOFT_PAUSE = Packet TX Software Pause |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_txx_soft_pause { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_soft_pause_s { |
| u64 reserved_16_63 : 48; |
| u64 time : 16; |
| } s; |
| struct cvmx_agl_gmx_txx_soft_pause_s cn52xx; |
| struct cvmx_agl_gmx_txx_soft_pause_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_soft_pause_s cn56xx; |
| struct cvmx_agl_gmx_txx_soft_pause_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_soft_pause_s cn61xx; |
| struct cvmx_agl_gmx_txx_soft_pause_s cn63xx; |
| struct cvmx_agl_gmx_txx_soft_pause_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_soft_pause_s cn66xx; |
| struct cvmx_agl_gmx_txx_soft_pause_s cn68xx; |
| struct cvmx_agl_gmx_txx_soft_pause_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_soft_pause_s cn70xx; |
| struct cvmx_agl_gmx_txx_soft_pause_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_soft_pause cvmx_agl_gmx_txx_soft_pause_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_stat0 |
| * |
| * AGL_GMX_TX_STAT0 = AGL_GMX_TX_STATS_XSDEF / AGL_GMX_TX_STATS_XSCOL |
| * |
| * |
| * Notes: |
| * - Cleared either by a write (of any value) or a read when AGL_GMX_TX_STATS_CTL[RD_CLR] is set |
| * - Counters will wrap |
| * - Not reset when MIX*_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_txx_stat0 { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_stat0_s { |
| u64 xsdef : 32; |
| u64 xscol : 32; |
| } s; |
| struct cvmx_agl_gmx_txx_stat0_s cn52xx; |
| struct cvmx_agl_gmx_txx_stat0_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_stat0_s cn56xx; |
| struct cvmx_agl_gmx_txx_stat0_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_stat0_s cn61xx; |
| struct cvmx_agl_gmx_txx_stat0_s cn63xx; |
| struct cvmx_agl_gmx_txx_stat0_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_stat0_s cn66xx; |
| struct cvmx_agl_gmx_txx_stat0_s cn68xx; |
| struct cvmx_agl_gmx_txx_stat0_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_stat0_s cn70xx; |
| struct cvmx_agl_gmx_txx_stat0_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_stat0 cvmx_agl_gmx_txx_stat0_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_stat1 |
| * |
| * AGL_GMX_TX_STAT1 = AGL_GMX_TX_STATS_SCOL / AGL_GMX_TX_STATS_MCOL |
| * |
| * |
| * Notes: |
| * - Cleared either by a write (of any value) or a read when AGL_GMX_TX_STATS_CTL[RD_CLR] is set |
| * - Counters will wrap |
| * - Not reset when MIX*_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_txx_stat1 { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_stat1_s { |
| u64 scol : 32; |
| u64 mcol : 32; |
| } s; |
| struct cvmx_agl_gmx_txx_stat1_s cn52xx; |
| struct cvmx_agl_gmx_txx_stat1_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_stat1_s cn56xx; |
| struct cvmx_agl_gmx_txx_stat1_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_stat1_s cn61xx; |
| struct cvmx_agl_gmx_txx_stat1_s cn63xx; |
| struct cvmx_agl_gmx_txx_stat1_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_stat1_s cn66xx; |
| struct cvmx_agl_gmx_txx_stat1_s cn68xx; |
| struct cvmx_agl_gmx_txx_stat1_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_stat1_s cn70xx; |
| struct cvmx_agl_gmx_txx_stat1_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_stat1 cvmx_agl_gmx_txx_stat1_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_stat2 |
| * |
| * AGL_GMX_TX_STAT2 = AGL_GMX_TX_STATS_OCTS |
| * |
| * |
| * Notes: |
| * - Octect counts are the sum of all data transmitted on the wire including |
| * packet data, pad bytes, fcs bytes, pause bytes, and jam bytes. The octect |
| * counts do not include PREAMBLE byte or EXTEND cycles. |
| * - Cleared either by a write (of any value) or a read when AGL_GMX_TX_STATS_CTL[RD_CLR] is set |
| * - Counters will wrap |
| * - Not reset when MIX*_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_txx_stat2 { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_stat2_s { |
| u64 reserved_48_63 : 16; |
| u64 octs : 48; |
| } s; |
| struct cvmx_agl_gmx_txx_stat2_s cn52xx; |
| struct cvmx_agl_gmx_txx_stat2_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_stat2_s cn56xx; |
| struct cvmx_agl_gmx_txx_stat2_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_stat2_s cn61xx; |
| struct cvmx_agl_gmx_txx_stat2_s cn63xx; |
| struct cvmx_agl_gmx_txx_stat2_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_stat2_s cn66xx; |
| struct cvmx_agl_gmx_txx_stat2_s cn68xx; |
| struct cvmx_agl_gmx_txx_stat2_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_stat2_s cn70xx; |
| struct cvmx_agl_gmx_txx_stat2_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_stat2 cvmx_agl_gmx_txx_stat2_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_stat3 |
| * |
| * AGL_GMX_TX_STAT3 = AGL_GMX_TX_STATS_PKTS |
| * |
| * |
| * Notes: |
| * - Cleared either by a write (of any value) or a read when AGL_GMX_TX_STATS_CTL[RD_CLR] is set |
| * - Counters will wrap |
| * - Not reset when MIX*_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_txx_stat3 { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_stat3_s { |
| u64 reserved_32_63 : 32; |
| u64 pkts : 32; |
| } s; |
| struct cvmx_agl_gmx_txx_stat3_s cn52xx; |
| struct cvmx_agl_gmx_txx_stat3_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_stat3_s cn56xx; |
| struct cvmx_agl_gmx_txx_stat3_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_stat3_s cn61xx; |
| struct cvmx_agl_gmx_txx_stat3_s cn63xx; |
| struct cvmx_agl_gmx_txx_stat3_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_stat3_s cn66xx; |
| struct cvmx_agl_gmx_txx_stat3_s cn68xx; |
| struct cvmx_agl_gmx_txx_stat3_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_stat3_s cn70xx; |
| struct cvmx_agl_gmx_txx_stat3_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_stat3 cvmx_agl_gmx_txx_stat3_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_stat4 |
| * |
| * AGL_GMX_TX_STAT4 = AGL_GMX_TX_STATS_HIST1 (64) / AGL_GMX_TX_STATS_HIST0 (<64) |
| * |
| * |
| * Notes: |
| * - Packet length is the sum of all data transmitted on the wire for the given |
| * packet including packet data, pad bytes, fcs bytes, pause bytes, and jam |
| * bytes. The octect counts do not include PREAMBLE byte or EXTEND cycles. |
| * - Cleared either by a write (of any value) or a read when AGL_GMX_TX_STATS_CTL[RD_CLR] is set |
| * - Counters will wrap |
| * - Not reset when MIX*_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_txx_stat4 { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_stat4_s { |
| u64 hist1 : 32; |
| u64 hist0 : 32; |
| } s; |
| struct cvmx_agl_gmx_txx_stat4_s cn52xx; |
| struct cvmx_agl_gmx_txx_stat4_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_stat4_s cn56xx; |
| struct cvmx_agl_gmx_txx_stat4_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_stat4_s cn61xx; |
| struct cvmx_agl_gmx_txx_stat4_s cn63xx; |
| struct cvmx_agl_gmx_txx_stat4_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_stat4_s cn66xx; |
| struct cvmx_agl_gmx_txx_stat4_s cn68xx; |
| struct cvmx_agl_gmx_txx_stat4_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_stat4_s cn70xx; |
| struct cvmx_agl_gmx_txx_stat4_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_stat4 cvmx_agl_gmx_txx_stat4_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_stat5 |
| * |
| * AGL_GMX_TX_STAT5 = AGL_GMX_TX_STATS_HIST3 (128- 255) / AGL_GMX_TX_STATS_HIST2 (65- 127) |
| * |
| * |
| * Notes: |
| * - Packet length is the sum of all data transmitted on the wire for the given |
| * packet including packet data, pad bytes, fcs bytes, pause bytes, and jam |
| * bytes. The octect counts do not include PREAMBLE byte or EXTEND cycles. |
| * - Cleared either by a write (of any value) or a read when AGL_GMX_TX_STATS_CTL[RD_CLR] is set |
| * - Counters will wrap |
| * - Not reset when MIX*_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_txx_stat5 { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_stat5_s { |
| u64 hist3 : 32; |
| u64 hist2 : 32; |
| } s; |
| struct cvmx_agl_gmx_txx_stat5_s cn52xx; |
| struct cvmx_agl_gmx_txx_stat5_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_stat5_s cn56xx; |
| struct cvmx_agl_gmx_txx_stat5_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_stat5_s cn61xx; |
| struct cvmx_agl_gmx_txx_stat5_s cn63xx; |
| struct cvmx_agl_gmx_txx_stat5_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_stat5_s cn66xx; |
| struct cvmx_agl_gmx_txx_stat5_s cn68xx; |
| struct cvmx_agl_gmx_txx_stat5_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_stat5_s cn70xx; |
| struct cvmx_agl_gmx_txx_stat5_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_stat5 cvmx_agl_gmx_txx_stat5_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_stat6 |
| * |
| * AGL_GMX_TX_STAT6 = AGL_GMX_TX_STATS_HIST5 (512-1023) / AGL_GMX_TX_STATS_HIST4 (256-511) |
| * |
| * |
| * Notes: |
| * - Packet length is the sum of all data transmitted on the wire for the given |
| * packet including packet data, pad bytes, fcs bytes, pause bytes, and jam |
| * bytes. The octect counts do not include PREAMBLE byte or EXTEND cycles. |
| * - Cleared either by a write (of any value) or a read when AGL_GMX_TX_STATS_CTL[RD_CLR] is set |
| * - Counters will wrap |
| * - Not reset when MIX*_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_txx_stat6 { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_stat6_s { |
| u64 hist5 : 32; |
| u64 hist4 : 32; |
| } s; |
| struct cvmx_agl_gmx_txx_stat6_s cn52xx; |
| struct cvmx_agl_gmx_txx_stat6_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_stat6_s cn56xx; |
| struct cvmx_agl_gmx_txx_stat6_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_stat6_s cn61xx; |
| struct cvmx_agl_gmx_txx_stat6_s cn63xx; |
| struct cvmx_agl_gmx_txx_stat6_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_stat6_s cn66xx; |
| struct cvmx_agl_gmx_txx_stat6_s cn68xx; |
| struct cvmx_agl_gmx_txx_stat6_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_stat6_s cn70xx; |
| struct cvmx_agl_gmx_txx_stat6_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_stat6 cvmx_agl_gmx_txx_stat6_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_stat7 |
| * |
| * AGL_GMX_TX_STAT7 = AGL_GMX_TX_STATS_HIST7 (1024-1518) / AGL_GMX_TX_STATS_HIST6 (>1518) |
| * |
| * |
| * Notes: |
| * - Packet length is the sum of all data transmitted on the wire for the given |
| * packet including packet data, pad bytes, fcs bytes, pause bytes, and jam |
| * bytes. The octect counts do not include PREAMBLE byte or EXTEND cycles. |
| * - Cleared either by a write (of any value) or a read when AGL_GMX_TX_STATS_CTL[RD_CLR] is set |
| * - Counters will wrap |
| * - Not reset when MIX*_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_txx_stat7 { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_stat7_s { |
| u64 hist7 : 32; |
| u64 hist6 : 32; |
| } s; |
| struct cvmx_agl_gmx_txx_stat7_s cn52xx; |
| struct cvmx_agl_gmx_txx_stat7_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_stat7_s cn56xx; |
| struct cvmx_agl_gmx_txx_stat7_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_stat7_s cn61xx; |
| struct cvmx_agl_gmx_txx_stat7_s cn63xx; |
| struct cvmx_agl_gmx_txx_stat7_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_stat7_s cn66xx; |
| struct cvmx_agl_gmx_txx_stat7_s cn68xx; |
| struct cvmx_agl_gmx_txx_stat7_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_stat7_s cn70xx; |
| struct cvmx_agl_gmx_txx_stat7_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_stat7 cvmx_agl_gmx_txx_stat7_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_stat8 |
| * |
| * AGL_GMX_TX_STAT8 = AGL_GMX_TX_STATS_MCST / AGL_GMX_TX_STATS_BCST |
| * |
| * |
| * Notes: |
| * - Cleared either by a write (of any value) or a read when AGL_GMX_TX_STATS_CTL[RD_CLR] is set |
| * - Counters will wrap |
| * - Note, GMX determines if the packet is MCST or BCST from the DMAC of the |
| * packet. GMX assumes that the DMAC lies in the first 6 bytes of the packet |
| * as per the 802.3 frame definition. If the system requires additional data |
| * before the L2 header, then the MCST and BCST counters may not reflect |
| * reality and should be ignored by software. |
| * - Not reset when MIX*_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_txx_stat8 { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_stat8_s { |
| u64 mcst : 32; |
| u64 bcst : 32; |
| } s; |
| struct cvmx_agl_gmx_txx_stat8_s cn52xx; |
| struct cvmx_agl_gmx_txx_stat8_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_stat8_s cn56xx; |
| struct cvmx_agl_gmx_txx_stat8_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_stat8_s cn61xx; |
| struct cvmx_agl_gmx_txx_stat8_s cn63xx; |
| struct cvmx_agl_gmx_txx_stat8_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_stat8_s cn66xx; |
| struct cvmx_agl_gmx_txx_stat8_s cn68xx; |
| struct cvmx_agl_gmx_txx_stat8_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_stat8_s cn70xx; |
| struct cvmx_agl_gmx_txx_stat8_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_stat8 cvmx_agl_gmx_txx_stat8_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_stat9 |
| * |
| * AGL_GMX_TX_STAT9 = AGL_GMX_TX_STATS_UNDFLW / AGL_GMX_TX_STATS_CTL |
| * |
| * |
| * Notes: |
| * - Cleared either by a write (of any value) or a read when AGL_GMX_TX_STATS_CTL[RD_CLR] is set |
| * - Counters will wrap |
| * - Not reset when MIX*_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_txx_stat9 { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_stat9_s { |
| u64 undflw : 32; |
| u64 ctl : 32; |
| } s; |
| struct cvmx_agl_gmx_txx_stat9_s cn52xx; |
| struct cvmx_agl_gmx_txx_stat9_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_stat9_s cn56xx; |
| struct cvmx_agl_gmx_txx_stat9_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_stat9_s cn61xx; |
| struct cvmx_agl_gmx_txx_stat9_s cn63xx; |
| struct cvmx_agl_gmx_txx_stat9_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_stat9_s cn66xx; |
| struct cvmx_agl_gmx_txx_stat9_s cn68xx; |
| struct cvmx_agl_gmx_txx_stat9_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_stat9_s cn70xx; |
| struct cvmx_agl_gmx_txx_stat9_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_stat9 cvmx_agl_gmx_txx_stat9_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_stats_ctl |
| * |
| * AGL_GMX_TX_STATS_CTL = TX Stats Control register |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_txx_stats_ctl { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_stats_ctl_s { |
| u64 reserved_1_63 : 63; |
| u64 rd_clr : 1; |
| } s; |
| struct cvmx_agl_gmx_txx_stats_ctl_s cn52xx; |
| struct cvmx_agl_gmx_txx_stats_ctl_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_stats_ctl_s cn56xx; |
| struct cvmx_agl_gmx_txx_stats_ctl_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_stats_ctl_s cn61xx; |
| struct cvmx_agl_gmx_txx_stats_ctl_s cn63xx; |
| struct cvmx_agl_gmx_txx_stats_ctl_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_stats_ctl_s cn66xx; |
| struct cvmx_agl_gmx_txx_stats_ctl_s cn68xx; |
| struct cvmx_agl_gmx_txx_stats_ctl_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_stats_ctl_s cn70xx; |
| struct cvmx_agl_gmx_txx_stats_ctl_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_stats_ctl cvmx_agl_gmx_txx_stats_ctl_t; |
| |
| /** |
| * cvmx_agl_gmx_tx#_thresh |
| * |
| * AGL_GMX_TX_THRESH = Packet TX Threshold |
| * |
| * |
| * Notes: |
| * Additionally reset when MIX<prt>_CTL[RESET] is set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_txx_thresh { |
| u64 u64; |
| struct cvmx_agl_gmx_txx_thresh_s { |
| u64 reserved_6_63 : 58; |
| u64 cnt : 6; |
| } s; |
| struct cvmx_agl_gmx_txx_thresh_s cn52xx; |
| struct cvmx_agl_gmx_txx_thresh_s cn52xxp1; |
| struct cvmx_agl_gmx_txx_thresh_s cn56xx; |
| struct cvmx_agl_gmx_txx_thresh_s cn56xxp1; |
| struct cvmx_agl_gmx_txx_thresh_s cn61xx; |
| struct cvmx_agl_gmx_txx_thresh_s cn63xx; |
| struct cvmx_agl_gmx_txx_thresh_s cn63xxp1; |
| struct cvmx_agl_gmx_txx_thresh_s cn66xx; |
| struct cvmx_agl_gmx_txx_thresh_s cn68xx; |
| struct cvmx_agl_gmx_txx_thresh_s cn68xxp1; |
| struct cvmx_agl_gmx_txx_thresh_s cn70xx; |
| struct cvmx_agl_gmx_txx_thresh_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_txx_thresh cvmx_agl_gmx_txx_thresh_t; |
| |
| /** |
| * cvmx_agl_gmx_tx_bp |
| * |
| * AGL_GMX_TX_BP = Packet TX BackPressure Register |
| * |
| * |
| * Notes: |
| * BP[0] will be reset when MIX0_CTL[RESET] is set to 1. |
| * BP[1] will be reset when MIX1_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_tx_bp { |
| u64 u64; |
| struct cvmx_agl_gmx_tx_bp_s { |
| u64 reserved_2_63 : 62; |
| u64 bp : 2; |
| } s; |
| struct cvmx_agl_gmx_tx_bp_s cn52xx; |
| struct cvmx_agl_gmx_tx_bp_s cn52xxp1; |
| struct cvmx_agl_gmx_tx_bp_cn56xx { |
| u64 reserved_1_63 : 63; |
| u64 bp : 1; |
| } cn56xx; |
| struct cvmx_agl_gmx_tx_bp_cn56xx cn56xxp1; |
| struct cvmx_agl_gmx_tx_bp_s cn61xx; |
| struct cvmx_agl_gmx_tx_bp_s cn63xx; |
| struct cvmx_agl_gmx_tx_bp_s cn63xxp1; |
| struct cvmx_agl_gmx_tx_bp_s cn66xx; |
| struct cvmx_agl_gmx_tx_bp_s cn68xx; |
| struct cvmx_agl_gmx_tx_bp_s cn68xxp1; |
| struct cvmx_agl_gmx_tx_bp_cn56xx cn70xx; |
| struct cvmx_agl_gmx_tx_bp_cn56xx cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_tx_bp cvmx_agl_gmx_tx_bp_t; |
| |
| /** |
| * cvmx_agl_gmx_tx_col_attempt |
| * |
| * AGL_GMX_TX_COL_ATTEMPT = Packet TX collision attempts before dropping frame |
| * |
| * |
| * Notes: |
| * Additionally reset when both MIX0/1_CTL[RESET] are set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_tx_col_attempt { |
| u64 u64; |
| struct cvmx_agl_gmx_tx_col_attempt_s { |
| u64 reserved_5_63 : 59; |
| u64 limit : 5; |
| } s; |
| struct cvmx_agl_gmx_tx_col_attempt_s cn52xx; |
| struct cvmx_agl_gmx_tx_col_attempt_s cn52xxp1; |
| struct cvmx_agl_gmx_tx_col_attempt_s cn56xx; |
| struct cvmx_agl_gmx_tx_col_attempt_s cn56xxp1; |
| struct cvmx_agl_gmx_tx_col_attempt_s cn61xx; |
| struct cvmx_agl_gmx_tx_col_attempt_s cn63xx; |
| struct cvmx_agl_gmx_tx_col_attempt_s cn63xxp1; |
| struct cvmx_agl_gmx_tx_col_attempt_s cn66xx; |
| struct cvmx_agl_gmx_tx_col_attempt_s cn68xx; |
| struct cvmx_agl_gmx_tx_col_attempt_s cn68xxp1; |
| struct cvmx_agl_gmx_tx_col_attempt_s cn70xx; |
| struct cvmx_agl_gmx_tx_col_attempt_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_tx_col_attempt cvmx_agl_gmx_tx_col_attempt_t; |
| |
| /** |
| * cvmx_agl_gmx_tx_ifg |
| * |
| * Common |
| * AGL_GMX_TX_IFG = Packet TX Interframe Gap |
| */ |
| union cvmx_agl_gmx_tx_ifg { |
| u64 u64; |
| struct cvmx_agl_gmx_tx_ifg_s { |
| u64 reserved_8_63 : 56; |
| u64 ifg2 : 4; |
| u64 ifg1 : 4; |
| } s; |
| struct cvmx_agl_gmx_tx_ifg_s cn52xx; |
| struct cvmx_agl_gmx_tx_ifg_s cn52xxp1; |
| struct cvmx_agl_gmx_tx_ifg_s cn56xx; |
| struct cvmx_agl_gmx_tx_ifg_s cn56xxp1; |
| struct cvmx_agl_gmx_tx_ifg_s cn61xx; |
| struct cvmx_agl_gmx_tx_ifg_s cn63xx; |
| struct cvmx_agl_gmx_tx_ifg_s cn63xxp1; |
| struct cvmx_agl_gmx_tx_ifg_s cn66xx; |
| struct cvmx_agl_gmx_tx_ifg_s cn68xx; |
| struct cvmx_agl_gmx_tx_ifg_s cn68xxp1; |
| struct cvmx_agl_gmx_tx_ifg_s cn70xx; |
| struct cvmx_agl_gmx_tx_ifg_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_tx_ifg cvmx_agl_gmx_tx_ifg_t; |
| |
| /** |
| * cvmx_agl_gmx_tx_int_en |
| * |
| * AGL_GMX_TX_INT_EN = Interrupt Enable |
| * |
| * |
| * Notes: |
| * UNDFLW[0], XSCOL[0], XSDEF[0], LATE_COL[0], PTP_LOST[0] will be reset when MIX0_CTL[RESET] is set to 1. |
| * UNDFLW[1], XSCOL[1], XSDEF[1], LATE_COL[1], PTP_LOST[1] will be reset when MIX1_CTL[RESET] is set to 1. |
| * PKO_NXA will bee reset when both MIX0/1_CTL[RESET] are set to 1. |
| */ |
| union cvmx_agl_gmx_tx_int_en { |
| u64 u64; |
| struct cvmx_agl_gmx_tx_int_en_s { |
| u64 reserved_22_63 : 42; |
| u64 ptp_lost : 2; |
| u64 reserved_18_19 : 2; |
| u64 late_col : 2; |
| u64 reserved_14_15 : 2; |
| u64 xsdef : 2; |
| u64 reserved_10_11 : 2; |
| u64 xscol : 2; |
| u64 reserved_4_7 : 4; |
| u64 undflw : 2; |
| u64 reserved_1_1 : 1; |
| u64 pko_nxa : 1; |
| } s; |
| struct cvmx_agl_gmx_tx_int_en_cn52xx { |
| u64 reserved_18_63 : 46; |
| u64 late_col : 2; |
| u64 reserved_14_15 : 2; |
| u64 xsdef : 2; |
| u64 reserved_10_11 : 2; |
| u64 xscol : 2; |
| u64 reserved_4_7 : 4; |
| u64 undflw : 2; |
| u64 reserved_1_1 : 1; |
| u64 pko_nxa : 1; |
| } cn52xx; |
| struct cvmx_agl_gmx_tx_int_en_cn52xx cn52xxp1; |
| struct cvmx_agl_gmx_tx_int_en_cn56xx { |
| u64 reserved_17_63 : 47; |
| u64 late_col : 1; |
| u64 reserved_13_15 : 3; |
| u64 xsdef : 1; |
| u64 reserved_9_11 : 3; |
| u64 xscol : 1; |
| u64 reserved_3_7 : 5; |
| u64 undflw : 1; |
| u64 reserved_1_1 : 1; |
| u64 pko_nxa : 1; |
| } cn56xx; |
| struct cvmx_agl_gmx_tx_int_en_cn56xx cn56xxp1; |
| struct cvmx_agl_gmx_tx_int_en_s cn61xx; |
| struct cvmx_agl_gmx_tx_int_en_s cn63xx; |
| struct cvmx_agl_gmx_tx_int_en_s cn63xxp1; |
| struct cvmx_agl_gmx_tx_int_en_s cn66xx; |
| struct cvmx_agl_gmx_tx_int_en_s cn68xx; |
| struct cvmx_agl_gmx_tx_int_en_s cn68xxp1; |
| struct cvmx_agl_gmx_tx_int_en_cn70xx { |
| u64 reserved_21_63 : 43; |
| u64 ptp_lost : 1; |
| u64 reserved_17_19 : 3; |
| u64 late_col : 1; |
| u64 reserved_13_15 : 3; |
| u64 xsdef : 1; |
| u64 reserved_9_11 : 3; |
| u64 xscol : 1; |
| u64 reserved_3_7 : 5; |
| u64 undflw : 1; |
| u64 reserved_1_1 : 1; |
| u64 pko_nxa : 1; |
| } cn70xx; |
| struct cvmx_agl_gmx_tx_int_en_cn70xx cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_tx_int_en cvmx_agl_gmx_tx_int_en_t; |
| |
| /** |
| * cvmx_agl_gmx_tx_int_reg |
| * |
| * AGL_GMX_TX_INT_REG = Interrupt Register |
| * |
| * |
| * Notes: |
| * UNDFLW[0], XSCOL[0], XSDEF[0], LATE_COL[0], PTP_LOST[0] will be reset when MIX0_CTL[RESET] is set to 1. |
| * UNDFLW[1], XSCOL[1], XSDEF[1], LATE_COL[1], PTP_LOST[1] will be reset when MIX1_CTL[RESET] is set to 1. |
| * PKO_NXA will bee reset when both MIX0/1_CTL[RESET] are set to 1. |
| */ |
| union cvmx_agl_gmx_tx_int_reg { |
| u64 u64; |
| struct cvmx_agl_gmx_tx_int_reg_s { |
| u64 reserved_22_63 : 42; |
| u64 ptp_lost : 2; |
| u64 reserved_18_19 : 2; |
| u64 late_col : 2; |
| u64 reserved_14_15 : 2; |
| u64 xsdef : 2; |
| u64 reserved_10_11 : 2; |
| u64 xscol : 2; |
| u64 reserved_4_7 : 4; |
| u64 undflw : 2; |
| u64 reserved_1_1 : 1; |
| u64 pko_nxa : 1; |
| } s; |
| struct cvmx_agl_gmx_tx_int_reg_cn52xx { |
| u64 reserved_18_63 : 46; |
| u64 late_col : 2; |
| u64 reserved_14_15 : 2; |
| u64 xsdef : 2; |
| u64 reserved_10_11 : 2; |
| u64 xscol : 2; |
| u64 reserved_4_7 : 4; |
| u64 undflw : 2; |
| u64 reserved_1_1 : 1; |
| u64 pko_nxa : 1; |
| } cn52xx; |
| struct cvmx_agl_gmx_tx_int_reg_cn52xx cn52xxp1; |
| struct cvmx_agl_gmx_tx_int_reg_cn56xx { |
| u64 reserved_17_63 : 47; |
| u64 late_col : 1; |
| u64 reserved_13_15 : 3; |
| u64 xsdef : 1; |
| u64 reserved_9_11 : 3; |
| u64 xscol : 1; |
| u64 reserved_3_7 : 5; |
| u64 undflw : 1; |
| u64 reserved_1_1 : 1; |
| u64 pko_nxa : 1; |
| } cn56xx; |
| struct cvmx_agl_gmx_tx_int_reg_cn56xx cn56xxp1; |
| struct cvmx_agl_gmx_tx_int_reg_s cn61xx; |
| struct cvmx_agl_gmx_tx_int_reg_s cn63xx; |
| struct cvmx_agl_gmx_tx_int_reg_s cn63xxp1; |
| struct cvmx_agl_gmx_tx_int_reg_s cn66xx; |
| struct cvmx_agl_gmx_tx_int_reg_s cn68xx; |
| struct cvmx_agl_gmx_tx_int_reg_s cn68xxp1; |
| struct cvmx_agl_gmx_tx_int_reg_cn70xx { |
| u64 reserved_21_63 : 43; |
| u64 ptp_lost : 1; |
| u64 reserved_17_19 : 3; |
| u64 late_col : 1; |
| u64 reserved_13_15 : 3; |
| u64 xsdef : 1; |
| u64 reserved_9_11 : 3; |
| u64 xscol : 1; |
| u64 reserved_3_7 : 5; |
| u64 undflw : 1; |
| u64 reserved_1_1 : 1; |
| u64 pko_nxa : 1; |
| } cn70xx; |
| struct cvmx_agl_gmx_tx_int_reg_cn70xx cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_tx_int_reg cvmx_agl_gmx_tx_int_reg_t; |
| |
| /** |
| * cvmx_agl_gmx_tx_jam |
| * |
| * AGL_GMX_TX_JAM = Packet TX Jam Pattern |
| * |
| * |
| * Notes: |
| * Additionally reset when both MIX0/1_CTL[RESET] are set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_tx_jam { |
| u64 u64; |
| struct cvmx_agl_gmx_tx_jam_s { |
| u64 reserved_8_63 : 56; |
| u64 jam : 8; |
| } s; |
| struct cvmx_agl_gmx_tx_jam_s cn52xx; |
| struct cvmx_agl_gmx_tx_jam_s cn52xxp1; |
| struct cvmx_agl_gmx_tx_jam_s cn56xx; |
| struct cvmx_agl_gmx_tx_jam_s cn56xxp1; |
| struct cvmx_agl_gmx_tx_jam_s cn61xx; |
| struct cvmx_agl_gmx_tx_jam_s cn63xx; |
| struct cvmx_agl_gmx_tx_jam_s cn63xxp1; |
| struct cvmx_agl_gmx_tx_jam_s cn66xx; |
| struct cvmx_agl_gmx_tx_jam_s cn68xx; |
| struct cvmx_agl_gmx_tx_jam_s cn68xxp1; |
| struct cvmx_agl_gmx_tx_jam_s cn70xx; |
| struct cvmx_agl_gmx_tx_jam_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_tx_jam cvmx_agl_gmx_tx_jam_t; |
| |
| /** |
| * cvmx_agl_gmx_tx_lfsr |
| * |
| * AGL_GMX_TX_LFSR = LFSR used to implement truncated binary exponential backoff |
| * |
| * |
| * Notes: |
| * Additionally reset when both MIX0/1_CTL[RESET] are set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_tx_lfsr { |
| u64 u64; |
| struct cvmx_agl_gmx_tx_lfsr_s { |
| u64 reserved_16_63 : 48; |
| u64 lfsr : 16; |
| } s; |
| struct cvmx_agl_gmx_tx_lfsr_s cn52xx; |
| struct cvmx_agl_gmx_tx_lfsr_s cn52xxp1; |
| struct cvmx_agl_gmx_tx_lfsr_s cn56xx; |
| struct cvmx_agl_gmx_tx_lfsr_s cn56xxp1; |
| struct cvmx_agl_gmx_tx_lfsr_s cn61xx; |
| struct cvmx_agl_gmx_tx_lfsr_s cn63xx; |
| struct cvmx_agl_gmx_tx_lfsr_s cn63xxp1; |
| struct cvmx_agl_gmx_tx_lfsr_s cn66xx; |
| struct cvmx_agl_gmx_tx_lfsr_s cn68xx; |
| struct cvmx_agl_gmx_tx_lfsr_s cn68xxp1; |
| struct cvmx_agl_gmx_tx_lfsr_s cn70xx; |
| struct cvmx_agl_gmx_tx_lfsr_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_tx_lfsr cvmx_agl_gmx_tx_lfsr_t; |
| |
| /** |
| * cvmx_agl_gmx_tx_ovr_bp |
| * |
| * AGL_GMX_TX_OVR_BP = Packet TX Override BackPressure |
| * |
| * |
| * Notes: |
| * IGN_FULL[0], BP[0], EN[0] will be reset when MIX0_CTL[RESET] is set to 1. |
| * IGN_FULL[1], BP[1], EN[1] will be reset when MIX1_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_gmx_tx_ovr_bp { |
| u64 u64; |
| struct cvmx_agl_gmx_tx_ovr_bp_s { |
| u64 reserved_10_63 : 54; |
| u64 en : 2; |
| u64 reserved_6_7 : 2; |
| u64 bp : 2; |
| u64 reserved_2_3 : 2; |
| u64 ign_full : 2; |
| } s; |
| struct cvmx_agl_gmx_tx_ovr_bp_s cn52xx; |
| struct cvmx_agl_gmx_tx_ovr_bp_s cn52xxp1; |
| struct cvmx_agl_gmx_tx_ovr_bp_cn56xx { |
| u64 reserved_9_63 : 55; |
| u64 en : 1; |
| u64 reserved_5_7 : 3; |
| u64 bp : 1; |
| u64 reserved_1_3 : 3; |
| u64 ign_full : 1; |
| } cn56xx; |
| struct cvmx_agl_gmx_tx_ovr_bp_cn56xx cn56xxp1; |
| struct cvmx_agl_gmx_tx_ovr_bp_s cn61xx; |
| struct cvmx_agl_gmx_tx_ovr_bp_s cn63xx; |
| struct cvmx_agl_gmx_tx_ovr_bp_s cn63xxp1; |
| struct cvmx_agl_gmx_tx_ovr_bp_s cn66xx; |
| struct cvmx_agl_gmx_tx_ovr_bp_s cn68xx; |
| struct cvmx_agl_gmx_tx_ovr_bp_s cn68xxp1; |
| struct cvmx_agl_gmx_tx_ovr_bp_cn56xx cn70xx; |
| struct cvmx_agl_gmx_tx_ovr_bp_cn56xx cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_tx_ovr_bp cvmx_agl_gmx_tx_ovr_bp_t; |
| |
| /** |
| * cvmx_agl_gmx_tx_pause_pkt_dmac |
| * |
| * AGL_GMX_TX_PAUSE_PKT_DMAC = Packet TX Pause Packet DMAC field |
| * |
| * |
| * Notes: |
| * Additionally reset when both MIX0/1_CTL[RESET] are set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_tx_pause_pkt_dmac { |
| u64 u64; |
| struct cvmx_agl_gmx_tx_pause_pkt_dmac_s { |
| u64 reserved_48_63 : 16; |
| u64 dmac : 48; |
| } s; |
| struct cvmx_agl_gmx_tx_pause_pkt_dmac_s cn52xx; |
| struct cvmx_agl_gmx_tx_pause_pkt_dmac_s cn52xxp1; |
| struct cvmx_agl_gmx_tx_pause_pkt_dmac_s cn56xx; |
| struct cvmx_agl_gmx_tx_pause_pkt_dmac_s cn56xxp1; |
| struct cvmx_agl_gmx_tx_pause_pkt_dmac_s cn61xx; |
| struct cvmx_agl_gmx_tx_pause_pkt_dmac_s cn63xx; |
| struct cvmx_agl_gmx_tx_pause_pkt_dmac_s cn63xxp1; |
| struct cvmx_agl_gmx_tx_pause_pkt_dmac_s cn66xx; |
| struct cvmx_agl_gmx_tx_pause_pkt_dmac_s cn68xx; |
| struct cvmx_agl_gmx_tx_pause_pkt_dmac_s cn68xxp1; |
| struct cvmx_agl_gmx_tx_pause_pkt_dmac_s cn70xx; |
| struct cvmx_agl_gmx_tx_pause_pkt_dmac_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_tx_pause_pkt_dmac cvmx_agl_gmx_tx_pause_pkt_dmac_t; |
| |
| /** |
| * cvmx_agl_gmx_tx_pause_pkt_type |
| * |
| * AGL_GMX_TX_PAUSE_PKT_TYPE = Packet TX Pause Packet TYPE field |
| * |
| * |
| * Notes: |
| * Additionally reset when both MIX0/1_CTL[RESET] are set to 1. |
| * |
| */ |
| union cvmx_agl_gmx_tx_pause_pkt_type { |
| u64 u64; |
| struct cvmx_agl_gmx_tx_pause_pkt_type_s { |
| u64 reserved_16_63 : 48; |
| u64 type : 16; |
| } s; |
| struct cvmx_agl_gmx_tx_pause_pkt_type_s cn52xx; |
| struct cvmx_agl_gmx_tx_pause_pkt_type_s cn52xxp1; |
| struct cvmx_agl_gmx_tx_pause_pkt_type_s cn56xx; |
| struct cvmx_agl_gmx_tx_pause_pkt_type_s cn56xxp1; |
| struct cvmx_agl_gmx_tx_pause_pkt_type_s cn61xx; |
| struct cvmx_agl_gmx_tx_pause_pkt_type_s cn63xx; |
| struct cvmx_agl_gmx_tx_pause_pkt_type_s cn63xxp1; |
| struct cvmx_agl_gmx_tx_pause_pkt_type_s cn66xx; |
| struct cvmx_agl_gmx_tx_pause_pkt_type_s cn68xx; |
| struct cvmx_agl_gmx_tx_pause_pkt_type_s cn68xxp1; |
| struct cvmx_agl_gmx_tx_pause_pkt_type_s cn70xx; |
| struct cvmx_agl_gmx_tx_pause_pkt_type_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_tx_pause_pkt_type cvmx_agl_gmx_tx_pause_pkt_type_t; |
| |
| /** |
| * cvmx_agl_gmx_wol_ctl |
| */ |
| union cvmx_agl_gmx_wol_ctl { |
| u64 u64; |
| struct cvmx_agl_gmx_wol_ctl_s { |
| u64 reserved_33_63 : 31; |
| u64 magic_en : 1; |
| u64 reserved_17_31 : 15; |
| u64 direct_en : 1; |
| u64 reserved_1_15 : 15; |
| u64 en : 1; |
| } s; |
| struct cvmx_agl_gmx_wol_ctl_s cn70xx; |
| struct cvmx_agl_gmx_wol_ctl_s cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_gmx_wol_ctl cvmx_agl_gmx_wol_ctl_t; |
| |
| /** |
| * cvmx_agl_prt#_ctl |
| * |
| * AGL_PRT_CTL = AGL Port Control |
| * |
| * |
| * Notes: |
| * The RGMII timing specification requires that devices transmit clock and |
| * data synchronously. The specification requires external sources (namely |
| * the PC board trace routes) to introduce the appropriate 1.5 to 2.0 ns of |
| * delay. |
| * |
| * To eliminate the need for the PC board delays, the MIX RGMII interface |
| * has optional onboard DLL's for both transmit and receive. For correct |
| * operation, at most one of the transmitter, board, or receiver involved |
| * in an RGMII link should introduce delay. By default/reset, |
| * the MIX RGMII receivers delay the received clock, and the MIX |
| * RGMII transmitters do not delay the transmitted clock. Whether this |
| * default works as-is with a given link partner depends on the behavior |
| * of the link partner and the PC board. |
| * |
| * These are the possible modes of MIX RGMII receive operation: |
| * o AGL_PRTx_CTL[CLKRX_BYP] = 0 (reset value) - The OCTEON MIX RGMII |
| * receive interface introduces clock delay using its internal DLL. |
| * This mode is appropriate if neither the remote |
| * transmitter nor the PC board delays the clock. |
| * o AGL_PRTx_CTL[CLKRX_BYP] = 1, [CLKRX_SET] = 0x0 - The OCTEON MIX |
| * RGMII receive interface introduces no clock delay. This mode |
| * is appropriate if either the remote transmitter or the PC board |
| * delays the clock. |
| * |
| * These are the possible modes of MIX RGMII transmit operation: |
| * o AGL_PRTx_CTL[CLKTX_BYP] = 1, [CLKTX_SET] = 0x0 (reset value) - |
| * The OCTEON MIX RGMII transmit interface introduces no clock |
| * delay. This mode is appropriate is either the remote receiver |
| * or the PC board delays the clock. |
| * o AGL_PRTx_CTL[CLKTX_BYP] = 0 - The OCTEON MIX RGMII transmit |
| * interface introduces clock delay using its internal DLL. |
| * This mode is appropriate if neither the remote receiver |
| * nor the PC board delays the clock. |
| * |
| * AGL_PRT0_CTL will be reset when MIX0_CTL[RESET] is set to 1. |
| * AGL_PRT1_CTL will be reset when MIX1_CTL[RESET] is set to 1. |
| */ |
| union cvmx_agl_prtx_ctl { |
| u64 u64; |
| struct cvmx_agl_prtx_ctl_s { |
| u64 drv_byp : 1; |
| u64 reserved_62_62 : 1; |
| u64 cmp_pctl : 6; |
| u64 reserved_54_55 : 2; |
| u64 cmp_nctl : 6; |
| u64 reserved_46_47 : 2; |
| u64 drv_pctl : 6; |
| u64 reserved_38_39 : 2; |
| u64 drv_nctl : 6; |
| u64 reserved_31_31 : 1; |
| u64 clk_set : 7; |
| u64 clkrx_byp : 1; |
| u64 clkrx_set : 7; |
| u64 clktx_byp : 1; |
| u64 clktx_set : 7; |
| u64 refclk_sel : 2; |
| u64 reserved_5_5 : 1; |
| u64 dllrst : 1; |
| u64 comp : 1; |
| u64 enable : 1; |
| u64 clkrst : 1; |
| u64 mode : 1; |
| } s; |
| struct cvmx_agl_prtx_ctl_cn61xx { |
| u64 drv_byp : 1; |
| u64 reserved_62_62 : 1; |
| u64 cmp_pctl : 6; |
| u64 reserved_54_55 : 2; |
| u64 cmp_nctl : 6; |
| u64 reserved_46_47 : 2; |
| u64 drv_pctl : 6; |
| u64 reserved_38_39 : 2; |
| u64 drv_nctl : 6; |
| u64 reserved_29_31 : 3; |
| u64 clk_set : 5; |
| u64 clkrx_byp : 1; |
| u64 reserved_21_22 : 2; |
| u64 clkrx_set : 5; |
| u64 clktx_byp : 1; |
| u64 reserved_13_14 : 2; |
| u64 clktx_set : 5; |
| u64 reserved_5_7 : 3; |
| u64 dllrst : 1; |
| u64 comp : 1; |
| u64 enable : 1; |
| u64 clkrst : 1; |
| u64 mode : 1; |
| } cn61xx; |
| struct cvmx_agl_prtx_ctl_cn61xx cn63xx; |
| struct cvmx_agl_prtx_ctl_cn61xx cn63xxp1; |
| struct cvmx_agl_prtx_ctl_cn61xx cn66xx; |
| struct cvmx_agl_prtx_ctl_cn61xx cn68xx; |
| struct cvmx_agl_prtx_ctl_cn61xx cn68xxp1; |
| struct cvmx_agl_prtx_ctl_cn70xx { |
| u64 drv_byp : 1; |
| u64 reserved_61_62 : 2; |
| u64 cmp_pctl : 5; |
| u64 reserved_53_55 : 3; |
| u64 cmp_nctl : 5; |
| u64 reserved_45_47 : 3; |
| u64 drv_pctl : 5; |
| u64 reserved_37_39 : 3; |
| u64 drv_nctl : 5; |
| u64 reserved_31_31 : 1; |
| u64 clk_set : 7; |
| u64 clkrx_byp : 1; |
| u64 clkrx_set : 7; |
| u64 clktx_byp : 1; |
| u64 clktx_set : 7; |
| u64 refclk_sel : 2; |
| u64 reserved_5_5 : 1; |
| u64 dllrst : 1; |
| u64 comp : 1; |
| u64 enable : 1; |
| u64 clkrst : 1; |
| u64 mode : 1; |
| } cn70xx; |
| struct cvmx_agl_prtx_ctl_cn70xx cn70xxp1; |
| }; |
| |
| typedef union cvmx_agl_prtx_ctl cvmx_agl_prtx_ctl_t; |
| |
| #endif |