diff options
| author | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2011-07-31 07:06:29 (GMT) |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2011-08-27 07:58:13 (GMT) |
| commit | 33f810b2036f13f1b123062a9e5c1794d400ce81 (patch) | |
| tree | 370b55026f4bd856e96842f86af631ca2bab3da2 /drivers/net/defxx.h | |
| parent | 3cd0999d134235d64b175edd2eb1d46ebc97b377 (diff) | |
| download | linux-33f810b2036f13f1b123062a9e5c1794d400ce81.tar.xz | |
fddi: Move the FDDI drivers
Move the FDDI drivers into drivers/net/fddi/ and make the
necessary Kconfig and Makefile changes.
CC: "Maciej W. Rozycki" <macro@linux-mips.org>
CC: Christoph Goos <cgoos@syskonnect.de>
CC: <linux@syskonnect.de>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/defxx.h')
| -rw-r--r-- | drivers/net/defxx.h | 1801 |
1 files changed, 0 insertions, 1801 deletions
diff --git a/drivers/net/defxx.h b/drivers/net/defxx.h deleted file mode 100644 index 19a6f64..0000000 --- a/drivers/net/defxx.h +++ /dev/null @@ -1,1801 +0,0 @@ -/* - * File Name: - * defxx.h - * - * Copyright Information: - * Copyright Digital Equipment Corporation 1996. - * - * This software may be used and distributed according to the terms of - * the GNU General Public License, incorporated herein by reference. - * - * Abstract: - * Contains all definitions specified by port specification and required - * by the defxx.c driver. - * - * The original author: - * LVS Lawrence V. Stefani <lstefani@yahoo.com> - * - * Maintainers: - * macro Maciej W. Rozycki <macro@linux-mips.org> - * - * Modification History: - * Date Name Description - * 16-Aug-96 LVS Created. - * 09-Sep-96 LVS Added group_prom field. Moved read/write I/O - * macros to DEFXX.C. - * 12-Sep-96 LVS Removed packet request header pointers. - * 04 Aug 2003 macro Converted to the DMA API. - * 23 Oct 2006 macro Big-endian host support. - * 14 Dec 2006 macro TURBOchannel support. - */ - -#ifndef _DEFXX_H_ -#define _DEFXX_H_ - -/* Define basic types for unsigned chars, shorts, longs */ - -typedef u8 PI_UINT8; -typedef u16 PI_UINT16; -typedef u32 PI_UINT32; - -/* Define general structures */ - -typedef struct /* 64-bit counter */ - { - PI_UINT32 ms; - PI_UINT32 ls; - } PI_CNTR; - -typedef struct /* LAN address */ - { - PI_UINT32 lwrd_0; - PI_UINT32 lwrd_1; - } PI_LAN_ADDR; - -typedef struct /* Station ID address */ - { - PI_UINT32 octet_7_4; - PI_UINT32 octet_3_0; - } PI_STATION_ID; - - -/* Define general constants */ - -#define PI_ALIGN_K_DESC_BLK 8192 /* Descriptor block boundary */ -#define PI_ALIGN_K_CONS_BLK 64 /* Consumer block boundary */ -#define PI_ALIGN_K_CMD_REQ_BUFF 128 /* Xmt Command que buffer alignment */ -#define PI_ALIGN_K_CMD_RSP_BUFF 128 /* Rcv Command que buffer alignment */ -#define PI_ALIGN_K_UNSOL_BUFF 128 /* Unsol que buffer alignment */ -#define PI_ALIGN_K_XMT_DATA_BUFF 0 /* Xmt data que buffer alignment */ -#define PI_ALIGN_K_RCV_DATA_BUFF 128 /* Rcv que buffer alignment */ - -/* Define PHY index values */ - -#define PI_PHY_K_S 0 /* Index to S phy */ -#define PI_PHY_K_A 0 /* Index to A phy */ -#define PI_PHY_K_B 1 /* Index to B phy */ -#define PI_PHY_K_MAX 2 /* Max number of phys */ - -/* Define FMC descriptor fields */ - -#define PI_FMC_DESCR_V_SOP 31 -#define PI_FMC_DESCR_V_EOP 30 -#define PI_FMC_DESCR_V_FSC 27 -#define PI_FMC_DESCR_V_FSB_ERROR 26 -#define PI_FMC_DESCR_V_FSB_ADDR_RECOG 25 -#define PI_FMC_DESCR_V_FSB_ADDR_COPIED 24 -#define PI_FMC_DESCR_V_FSB 22 -#define PI_FMC_DESCR_V_RCC_FLUSH 21 -#define PI_FMC_DESCR_V_RCC_CRC 20 -#define PI_FMC_DESCR_V_RCC_RRR 17 -#define PI_FMC_DESCR_V_RCC_DD 15 -#define PI_FMC_DESCR_V_RCC_SS 13 -#define PI_FMC_DESCR_V_RCC 13 -#define PI_FMC_DESCR_V_LEN 0 - -#define PI_FMC_DESCR_M_SOP 0x80000000 -#define PI_FMC_DESCR_M_EOP 0x40000000 -#define PI_FMC_DESCR_M_FSC 0x38000000 -#define PI_FMC_DESCR_M_FSB_ERROR 0x04000000 -#define PI_FMC_DESCR_M_FSB_ADDR_RECOG 0x02000000 -#define PI_FMC_DESCR_M_FSB_ADDR_COPIED 0x01000000 -#define PI_FMC_DESCR_M_FSB 0x07C00000 -#define PI_FMC_DESCR_M_RCC_FLUSH 0x00200000 -#define PI_FMC_DESCR_M_RCC_CRC 0x00100000 -#define PI_FMC_DESCR_M_RCC_RRR 0x000E0000 -#define PI_FMC_DESCR_M_RCC_DD 0x00018000 -#define PI_FMC_DESCR_M_RCC_SS 0x00006000 -#define PI_FMC_DESCR_M_RCC 0x003FE000 -#define PI_FMC_DESCR_M_LEN 0x00001FFF - -#define PI_FMC_DESCR_K_RCC_FMC_INT_ERR 0x01AA - -#define PI_FMC_DESCR_K_RRR_SUCCESS 0x00 -#define PI_FMC_DESCR_K_RRR_SA_MATCH 0x01 -#define PI_FMC_DESCR_K_RRR_DA_MATCH 0x02 -#define PI_FMC_DESCR_K_RRR_FMC_ABORT 0x03 -#define PI_FMC_DESCR_K_RRR_LENGTH_BAD 0x04 -#define PI_FMC_DESCR_K_RRR_FRAGMENT 0x05 -#define PI_FMC_DESCR_K_RRR_FORMAT_ERR 0x06 -#define PI_FMC_DESCR_K_RRR_MAC_RESET 0x07 - -#define PI_FMC_DESCR_K_DD_NO_MATCH 0x0 -#define PI_FMC_DESCR_K_DD_PROMISCUOUS 0x1 -#define PI_FMC_DESCR_K_DD_CAM_MATCH 0x2 -#define PI_FMC_DESCR_K_DD_LOCAL_MATCH 0x3 - -#define PI_FMC_DESCR_K_SS_NO_MATCH 0x0 -#define PI_FMC_DESCR_K_SS_BRIDGE_MATCH 0x1 -#define PI_FMC_DESCR_K_SS_NOT_POSSIBLE 0x2 -#define PI_FMC_DESCR_K_SS_LOCAL_MATCH 0x3 - -/* Define some max buffer sizes */ - -#define PI_CMD_REQ_K_SIZE_MAX 512 -#define PI_CMD_RSP_K_SIZE_MAX 512 -#define PI_UNSOL_K_SIZE_MAX 512 -#define PI_SMT_HOST_K_SIZE_MAX 4608 /* 4 1/2 K */ -#define PI_RCV_DATA_K_SIZE_MAX 4608 /* 4 1/2 K */ -#define PI_XMT_DATA_K_SIZE_MAX 4608 /* 4 1/2 K */ - -/* Define adapter states */ - -#define PI_STATE_K_RESET 0 -#define PI_STATE_K_UPGRADE 1 -#define PI_STATE_K_DMA_UNAVAIL 2 -#define PI_STATE_K_DMA_AVAIL 3 -#define PI_STATE_K_LINK_AVAIL 4 -#define PI_STATE_K_LINK_UNAVAIL 5 -#define PI_STATE_K_HALTED 6 -#define PI_STATE_K_RING_MEMBER 7 -#define PI_STATE_K_NUMBER 8 - -/* Define codes for command type */ - -#define PI_CMD_K_START 0x00 -#define PI_CMD_K_FILTERS_SET 0x01 -#define PI_CMD_K_FILTERS_GET 0x02 -#define PI_CMD_K_CHARS_SET 0x03 -#define PI_CMD_K_STATUS_CHARS_GET 0x04 -#define PI_CMD_K_CNTRS_GET 0x05 -#define PI_CMD_K_CNTRS_SET 0x06 -#define PI_CMD_K_ADDR_FILTER_SET 0x07 -#define PI_CMD_K_ADDR_FILTER_GET 0x08 -#define PI_CMD_K_ERROR_LOG_CLEAR 0x09 -#define PI_CMD_K_ERROR_LOG_GET 0x0A -#define PI_CMD_K_FDDI_MIB_GET 0x0B -#define PI_CMD_K_DEC_EXT_MIB_GET 0x0C -#define PI_CMD_K_DEVICE_SPECIFIC_GET 0x0D -#define PI_CMD_K_SNMP_SET 0x0E -#define PI_CMD_K_UNSOL_TEST 0x0F -#define PI_CMD_K_SMT_MIB_GET 0x10 -#define PI_CMD_K_SMT_MIB_SET 0x11 -#define PI_CMD_K_MAX 0x11 /* Must match last */ - -/* Define item codes for Chars_Set and Filters_Set commands */ - -#define PI_ITEM_K_EOL 0x00 /* End-of-Item list */ -#define PI_ITEM_K_T_REQ 0x01 /* DECnet T_REQ */ -#define PI_ITEM_K_TVX 0x02 /* DECnet TVX */ -#define PI_ITEM_K_RESTRICTED_TOKEN 0x03 /* DECnet Restricted Token */ -#define PI_ITEM_K_LEM_THRESHOLD 0x04 /* DECnet LEM Threshold */ -#define PI_ITEM_K_RING_PURGER 0x05 /* DECnet Ring Purger Enable */ -#define PI_ITEM_K_CNTR_INTERVAL 0x06 /* Chars_Set */ -#define PI_ITEM_K_IND_GROUP_PROM 0x07 /* Filters_Set */ -#define PI_ITEM_K_GROUP_PROM 0x08 /* Filters_Set */ -#define PI_ITEM_K_BROADCAST 0x09 /* Filters_Set */ -#define PI_ITEM_K_SMT_PROM 0x0A /* Filters_Set */ -#define PI_ITEM_K_SMT_USER 0x0B /* Filters_Set */ -#define PI_ITEM_K_RESERVED 0x0C /* Filters_Set */ -#define PI_ITEM_K_IMPLEMENTOR 0x0D /* Filters_Set */ -#define PI_ITEM_K_LOOPBACK_MODE 0x0E /* Chars_Set */ -#define PI_ITEM_K_CONFIG_POLICY 0x10 /* SMTConfigPolicy */ -#define PI_ITEM_K_CON_POLICY 0x11 /* SMTConnectionPolicy */ -#define PI_ITEM_K_T_NOTIFY 0x12 /* SMTTNotify */ -#define PI_ITEM_K_STATION_ACTION 0x13 /* SMTStationAction */ -#define PI_ITEM_K_MAC_PATHS_REQ 0x15 /* MACPathsRequested */ -#define PI_ITEM_K_MAC_ACTION 0x17 /* MACAction */ -#define PI_ITEM_K_CON_POLICIES 0x18 /* PORTConnectionPolicies */ -#define PI_ITEM_K_PORT_PATHS_REQ 0x19 /* PORTPathsRequested */ -#define PI_ITEM_K_MAC_LOOP_TIME 0x1A /* PORTMACLoopTime */ -#define PI_ITEM_K_TB_MAX 0x1B /* PORTTBMax */ -#define PI_ITEM_K_LER_CUTOFF 0x1C /* PORTLerCutoff */ -#define PI_ITEM_K_LER_ALARM 0x1D /* PORTLerAlarm */ -#define PI_ITEM_K_PORT_ACTION 0x1E /* PORTAction */ -#define PI_ITEM_K_FLUSH_TIME 0x20 /* Chars_Set */ -#define PI_ITEM_K_MAC_T_REQ 0x29 /* MACTReq */ -#define PI_ITEM_K_EMAC_RING_PURGER 0x2A /* eMACRingPurgerEnable */ -#define PI_ITEM_K_EMAC_RTOKEN_TIMEOUT 0x2B /* eMACRestrictedTokenTimeout */ -#define PI_ITEM_K_FDX_ENB_DIS 0x2C /* eFDXEnable */ -#define PI_ITEM_K_MAX 0x2C /* Must equal high item */ - -/* Values for some of the items */ - -#define PI_K_FALSE 0 /* Generic false */ -#define PI_K_TRUE 1 /* Generic true */ - -#define PI_SNMP_K_TRUE 1 /* SNMP true/false values */ -#define PI_SNMP_K_FALSE 2 - -#define PI_FSTATE_K_BLOCK 0 /* Filter State */ -#define PI_FSTATE_K_PASS 1 - -/* Define command return codes */ - -#define PI_RSP_K_SUCCESS 0x00 -#define PI_RSP_K_FAILURE 0x01 -#define PI_RSP_K_WARNING 0x02 -#define PI_RSP_K_LOOP_MODE_BAD 0x03 -#define PI_RSP_K_ITEM_CODE_BAD 0x04 -#define PI_RSP_K_TVX_BAD 0x05 -#define PI_RSP_K_TREQ_BAD 0x06 -#define PI_RSP_K_TOKEN_BAD 0x07 -#define PI_RSP_K_NO_EOL 0x0C -#define PI_RSP_K_FILTER_STATE_BAD 0x0D -#define PI_RSP_K_CMD_TYPE_BAD 0x0E -#define PI_RSP_K_ADAPTER_STATE_BAD 0x0F -#define PI_RSP_K_RING_PURGER_BAD 0x10 -#define PI_RSP_K_LEM_THRESHOLD_BAD 0x11 -#define PI_RSP_K_LOOP_NOT_SUPPORTED 0x12 -#define PI_RSP_K_FLUSH_TIME_BAD 0x13 -#define PI_RSP_K_NOT_IMPLEMENTED 0x14 -#define PI_RSP_K_CONFIG_POLICY_BAD 0x15 -#define PI_RSP_K_STATION_ACTION_BAD 0x16 -#define PI_RSP_K_MAC_ACTION_BAD 0x17 -#define PI_RSP_K_CON_POLICIES_BAD 0x18 -#define PI_RSP_K_MAC_LOOP_TIME_BAD 0x19 -#define PI_RSP_K_TB_MAX_BAD 0x1A -#define PI_RSP_K_LER_CUTOFF_BAD 0x1B -#define PI_RSP_K_LER_ALARM_BAD 0x1C -#define PI_RSP_K_MAC_PATHS_REQ_BAD 0x1D -#define PI_RSP_K_MAC_T_REQ_BAD 0x1E -#define PI_RSP_K_EMAC_RING_PURGER_BAD 0x1F -#define PI_RSP_K_EMAC_RTOKEN_TIME_BAD 0x20 -#define PI_RSP_K_NO_SUCH_ENTRY 0x21 -#define PI_RSP_K_T_NOTIFY_BAD 0x22 -#define PI_RSP_K_TR_MAX_EXP_BAD 0x23 -#define PI_RSP_K_MAC_FRM_ERR_THR_BAD 0x24 -#define PI_RSP_K_MAX_T_REQ_BAD 0x25 -#define PI_RSP_K_FDX_ENB_DIS_BAD 0x26 -#define PI_RSP_K_ITEM_INDEX_BAD 0x27 -#define PI_RSP_K_PORT_ACTION_BAD 0x28 - -/* Commonly used structures */ - -typedef struct /* Item list */ - { - PI_UINT32 item_code; - PI_UINT32 value; - } PI_ITEM_LIST; - -typedef struct /* Response header */ - { - PI_UINT32 reserved; - PI_UINT32 cmd_type; - PI_UINT32 status; - } PI_RSP_HEADER; - - -/* Start Command */ - -typedef struct - { - PI_UINT32 cmd_type; - } PI_CMD_START_REQ; - -/* Start Response */ - -typedef struct - { - PI_RSP_HEADER header; - } PI_CMD_START_RSP; - -/* Filters_Set Request */ - -#define PI_CMD_FILTERS_SET_K_ITEMS_MAX 63 /* Fits in a 512 byte buffer */ - -typedef struct - { - PI_UINT32 cmd_type; - PI_ITEM_LIST item[PI_CMD_FILTERS_SET_K_ITEMS_MAX]; - } PI_CMD_FILTERS_SET_REQ; - -/* Filters_Set Response */ - -typedef struct - { - PI_RSP_HEADER header; - } PI_CMD_FILTERS_SET_RSP; - -/* Filters_Get Request */ - -typedef struct - { - PI_UINT32 cmd_type; - } PI_CMD_FILTERS_GET_REQ; - -/* Filters_Get Response */ - -typedef struct - { - PI_RSP_HEADER header; - PI_UINT32 ind_group_prom; - PI_UINT32 group_prom; - PI_UINT32 broadcast_all; - PI_UINT32 smt_all; - PI_UINT32 smt_user; - PI_UINT32 reserved_all; - PI_UINT32 implementor_all; - } PI_CMD_FILTERS_GET_RSP; - - -/* Chars_Set Request */ - -#define PI_CMD_CHARS_SET_K_ITEMS_MAX 42 /* Fits in a 512 byte buffer */ - -typedef struct - { - PI_UINT32 cmd_type; - struct /* Item list */ - { - PI_UINT32 item_code; - PI_UINT32 value; - PI_UINT32 item_index; - } item[PI_CMD_CHARS_SET_K_ITEMS_MAX]; - } PI_CMD_CHARS_SET_REQ; - -/* Chars_Set Response */ - -typedef struct - { - PI_RSP_HEADER header; - } PI_CMD_CHARS_SET_RSP; - - -/* SNMP_Set Request */ - -#define PI_CMD_SNMP_SET_K_ITEMS_MAX 42 /* Fits in a 512 byte buffer */ - -typedef struct - { - PI_UINT32 cmd_type; - struct /* Item list */ - { - PI_UINT32 item_code; - PI_UINT32 value; - PI_UINT32 item_index; - } item[PI_CMD_SNMP_SET_K_ITEMS_MAX]; - } PI_CMD_SNMP_SET_REQ; - -/* SNMP_Set Response */ - -typedef struct - { - PI_RSP_HEADER header; - } PI_CMD_SNMP_SET_RSP; - - -/* SMT_MIB_Set Request */ - -#define PI_CMD_SMT_MIB_SET_K_ITEMS_MAX 42 /* Max number of items */ - -typedef struct - { - PI_UINT32 cmd_type; - struct - { - PI_UINT32 item_code; - PI_UINT32 value; - PI_UINT32 item_index; - } item[PI_CMD_SMT_MIB_SET_K_ITEMS_MAX]; - } PI_CMD_SMT_MIB_SET_REQ; - -/* SMT_MIB_Set Response */ - -typedef struct - { - PI_RSP_HEADER header; - } PI_CMD_SMT_MIB_SET_RSP; - -/* SMT_MIB_Get Request */ - -typedef struct - { - PI_UINT32 cmd_type; - } PI_CMD_SMT_MIB_GET_REQ; - -/* SMT_MIB_Get Response */ - -typedef struct /* Refer to ANSI FDDI SMT Rev. 7.3 */ - { - PI_RSP_HEADER header; - - /* SMT GROUP */ - - PI_STATION_ID smt_station_id; - PI_UINT32 smt_op_version_id; - PI_UINT32 smt_hi_version_id; - PI_UINT32 smt_lo_version_id; - PI_UINT32 smt_user_data[8]; - PI_UINT32 smt_mib_version_id; - PI_UINT32 smt_mac_ct; - PI_UINT32 smt_non_master_ct; - PI_UINT32 smt_master_ct; - PI_UINT32 smt_available_paths; - PI_UINT32 smt_config_capabilities; - PI_UINT32 smt_config_policy; - PI_UINT32 smt_connection_policy; - PI_UINT32 smt_t_notify; - PI_UINT32 smt_stat_rpt_policy; - PI_UINT32 smt_trace_max_expiration; - PI_UINT32 smt_bypass_present; - PI_UINT32 smt_ecm_state; - PI_UINT32 smt_cf_state; - PI_UINT32 smt_remote_disconnect_flag; - PI_UINT32 smt_station_status; - PI_UINT32 smt_peer_wrap_flag; - PI_CNTR smt_msg_time_stamp; - PI_CNTR smt_transition_time_stamp; - - /* MAC GROUP */ - - PI_UINT32 mac_frame_status_functions; - PI_UINT32 mac_t_max_capability; - PI_UINT32 mac_tvx_capability; - PI_UINT32 mac_available_paths; - PI_UINT32 mac_current_path; - PI_LAN_ADDR mac_upstream_nbr; - PI_LAN_ADDR mac_downstream_nbr; - PI_LAN_ADDR mac_old_upstream_nbr; - PI_LAN_ADDR mac_old_downstream_nbr; - PI_UINT32 mac_dup_address_test; - PI_UINT32 mac_requested_paths; - PI_UINT32 mac_downstream_port_type; - PI_LAN_ADDR mac_smt_address; - PI_UINT32 mac_t_req; - PI_UINT32 mac_t_neg; - PI_UINT32 mac_t_max; - PI_UINT32 mac_tvx_value; - PI_UINT32 mac_frame_error_threshold; - PI_UINT32 mac_frame_error_ratio; - PI_UINT32 mac_rmt_state; - PI_UINT32 mac_da_flag; - PI_UINT32 mac_unda_flag; - PI_UINT32 mac_frame_error_flag; - PI_UINT32 mac_ma_unitdata_available; - PI_UINT32 mac_hardware_present; - PI_UINT32 mac_ma_unitdata_enable; - - /* PATH GROUP */ - - PI_UINT32 path_configuration[8]; - PI_UINT32 path_tvx_lower_bound; - PI_UINT32 path_t_max_lower_bound; - PI_UINT32 path_max_t_req; - - /* PORT GROUP */ - - PI_UINT32 port_my_type[PI_PHY_K_MAX]; - PI_UINT32 port_neighbor_type[PI_PHY_K_MAX]; - PI_UINT32 port_connection_policies[PI_PHY_K_MAX]; - PI_UINT32 port_mac_indicated[PI_PHY_K_MAX]; - PI_UINT32 port_current_path[PI_PHY_K_MAX]; - PI_UINT32 port_requested_paths[PI_PHY_K_MAX]; - PI_UINT32 port_mac_placement[PI_PHY_K_MAX]; - PI_UINT32 port_available_paths[PI_PHY_K_MAX]; - PI_UINT32 port_pmd_class[PI_PHY_K_MAX]; - PI_UINT32 port_connection_capabilities[PI_PHY_K_MAX]; - PI_UINT32 port_bs_flag[PI_PHY_K_MAX]; - PI_UINT32 port_ler_estimate[PI_PHY_K_MAX]; - PI_UINT32 port_ler_cutoff[PI_PHY_K_MAX]; - PI_UINT32 port_ler_alarm[PI_PHY_K_MAX]; - PI_UINT32 port_connect_state[PI_PHY_K_MAX]; - PI_UINT32 port_pcm_state[PI_PHY_K_MAX]; - PI_UINT32 port_pc_withhold[PI_PHY_K_MAX]; - PI_UINT32 port_ler_flag[PI_PHY_K_MAX]; - PI_UINT32 port_hardware_present[PI_PHY_K_MAX]; - - /* GROUP for things that were added later, so must be at the end. */ - - PI_CNTR path_ring_latency; - - } PI_CMD_SMT_MIB_GET_RSP; - - -/* - * Item and group code definitions for SMT 7.3 mandatory objects. These - * definitions are to be used as appropriate in SMT_MIB_SET commands and - * certain host-sent SMT frames such as PMF Get and Set requests. The - * codes have been taken from the MIB summary section of ANSI SMT 7.3. - */ - -#define PI_GRP_K_SMT_STATION_ID 0x100A -#define PI_ITEM_K_SMT_STATION_ID 0x100B -#define PI_ITEM_K_SMT_OP_VERS_ID 0x100D -#define PI_ITEM_K_SMT_HI_VERS_ID 0x100E -#define PI_ITEM_K_SMT_LO_VERS_ID 0x100F -#define PI_ITEM_K_SMT_USER_DATA 0x1011 -#define PI_ITEM_K_SMT_MIB_VERS_ID 0x1012 - -#define PI_GRP_K_SMT_STATION_CONFIG 0x1014 -#define PI_ITEM_K_SMT_MAC_CT 0x1015 -#define PI_ITEM_K_SMT_NON_MASTER_CT 0x1016 -#define PI_ITEM_K_SMT_MASTER_CT 0x1017 -#define PI_ITEM_K_SMT_AVAIL_PATHS 0x1018 -#define PI_ITEM_K_SMT_CONFIG_CAPS 0x1019 -#define PI_ITEM_K_SMT_CONFIG_POL 0x101A -#define PI_ITEM_K_SMT_CONN_POL 0x101B -#define PI_ITEM_K_SMT_T_NOTIFY 0x101D -#define PI_ITEM_K_SMT_STAT_POL 0x101E -#define PI_ITEM_K_SMT_TR_MAX_EXP 0x101F -#define PI_ITEM_K_SMT_PORT_INDEXES 0x1020 -#define PI_ITEM_K_SMT_MAC_INDEXES 0x1021 -#define PI_ITEM_K_SMT_BYPASS_PRESENT 0x1022 - -#define PI_GRP_K_SMT_STATUS 0x1028 -#define PI_ITEM_K_SMT_ECM_STATE 0x1029 -#define PI_ITEM_K_SMT_CF_STATE 0x102A -#define PI_ITEM_K_SMT_REM_DISC_FLAG 0x102C -#define PI_ITEM_K_SMT_STATION_STATUS 0x102D -#define PI_ITEM_K_SMT_PEER_WRAP_FLAG 0x102E - -#define PI_GRP_K_SMT_MIB_OPERATION 0x1032 -#define PI_ITEM_K_SMT_MSG_TIME_STAMP 0x1033 -#define PI_ITEM_K_SMT_TRN_TIME_STAMP 0x1034 - -#define PI_ITEM_K_SMT_STATION_ACT 0x103C - -#define PI_GRP_K_MAC_CAPABILITIES 0x200A -#define PI_ITEM_K_MAC_FRM_STAT_FUNC 0x200B -#define PI_ITEM_K_MAC_T_MAX_CAP 0x200D -#define PI_ITEM_K_MAC_TVX_CAP 0x200E - -#define PI_GRP_K_MAC_CONFIG 0x2014 -#define PI_ITEM_K_MAC_AVAIL_PATHS 0x2016 -#define PI_ITEM_K_MAC_CURRENT_PATH 0x2017 -#define PI_ITEM_K_MAC_UP_NBR 0x2018 -#define PI_ITEM_K_MAC_DOWN_NBR 0x2019 -#define PI_ITEM_K_MAC_OLD_UP_NBR 0x201A -#define PI_ITEM_K_MAC_OLD_DOWN_NBR 0x201B -#define PI_ITEM_K_MAC_DUP_ADDR_TEST 0x201D -#define PI_ITEM_K_MAC_REQ_PATHS 0x2020 -#define PI_ITEM_K_MAC_DOWN_PORT_TYPE 0x2021 -#define PI_ITEM_K_MAC_INDEX 0x2022 - -#define PI_GRP_K_MAC_ADDRESS 0x2028 -#define PI_ITEM_K_MAC_SMT_ADDRESS 0x2029 - -#define PI_GRP_K_MAC_OPERATION 0x2032 -#define PI_ITEM_K_MAC_TREQ 0x2033 -#define PI_ITEM_K_MAC_TNEG 0x2034 -#define PI_ITEM_K_MAC_TMAX 0x2035 -#define PI_ITEM_K_MAC_TVX_VALUE 0x2036 - -#define PI_GRP_K_MAC_COUNTERS 0x2046 -#define PI_ITEM_K_MAC_FRAME_CT 0x2047 -#define PI_ITEM_K_MAC_COPIED_CT 0x2048 -#define PI_ITEM_K_MAC_TRANSMIT_CT 0x2049 -#define PI_ITEM_K_MAC_ERROR_CT 0x2051 -#define PI_ITEM_K_MAC_LOST_CT 0x2052 - -#define PI_GRP_K_MAC_FRM_ERR_COND 0x205A -#define PI_ITEM_K_MAC_FRM_ERR_THR 0x205F -#define PI_ITEM_K_MAC_FRM_ERR_RAT 0x2060 - -#define PI_GRP_K_MAC_STATUS 0x206E -#define PI_ITEM_K_MAC_RMT_STATE 0x206F -#define PI_ITEM_K_MAC_DA_FLAG 0x2070 -#define PI_ITEM_K_MAC_UNDA_FLAG 0x2071 -#define PI_ITEM_K_MAC_FRM_ERR_FLAG 0x2072 -#define PI_ITEM_K_MAC_MA_UNIT_AVAIL 0x2074 -#define PI_ITEM_K_MAC_HW_PRESENT 0x2075 -#define PI_ITEM_K_MAC_MA_UNIT_ENAB 0x2076 - -#define PI_GRP_K_PATH_CONFIG 0x320A -#define PI_ITEM_K_PATH_INDEX 0x320B -#define PI_ITEM_K_PATH_CONFIGURATION 0x3212 -#define PI_ITEM_K_PATH_TVX_LB 0x3215 -#define PI_ITEM_K_PATH_T_MAX_LB 0x3216 -#define PI_ITEM_K_PATH_MAX_T_REQ 0x3217 - -#define PI_GRP_K_PORT_CONFIG 0x400A -#define PI_ITEM_K_PORT_MY_TYPE 0x400C -#define PI_ITEM_K_PORT_NBR_TYPE 0x400D -#define PI_ITEM_K_PORT_CONN_POLS 0x400E -#define PI_ITEM_K_PORT_MAC_INDICATED 0x400F -#define PI_ITEM_K_PORT_CURRENT_PATH 0x4010 -#define PI_ITEM_K_PORT_REQ_PATHS 0x4011 -#define PI_ITEM_K_PORT_MAC_PLACEMENT 0x4012 -#define PI_ITEM_K_PORT_AVAIL_PATHS 0x4013 -#define PI_ITEM_K_PORT_PMD_CLASS 0x4016 -#define PI_ITEM_K_PORT_CONN_CAPS 0x4017 -#define PI_ITEM_K_PORT_INDEX 0x401D - -#define PI_GRP_K_PORT_OPERATION 0x401E -#define PI_ITEM_K_PORT_BS_FLAG 0x4021 - -#define PI_GRP_K_PORT_ERR_CNTRS 0x4028 -#define PI_ITEM_K_PORT_LCT_FAIL_CT 0x402A - -#define PI_GRP_K_PORT_LER 0x4032 -#define PI_ITEM_K_PORT_LER_ESTIMATE 0x4033 -#define PI_ITEM_K_PORT_LEM_REJ_CT 0x4034 -#define PI_ITEM_K_PORT_LEM_CT 0x4035 -#define PI_ITEM_K_PORT_LER_CUTOFF 0x403A -#define PI_ITEM_K_PORT_LER_ALARM 0x403B - -#define PI_GRP_K_PORT_STATUS 0x403C -#define PI_ITEM_K_PORT_CONNECT_STATE 0x403D -#define PI_ITEM_K_PORT_PCM_STATE 0x403E -#define PI_ITEM_K_PORT_PC_WITHHOLD 0x403F -#define PI_ITEM_K_PORT_LER_FLAG 0x4040 -#define PI_ITEM_K_PORT_HW_PRESENT 0x4041 - -#define PI_ITEM_K_PORT_ACT 0x4046 - -/* Addr_Filter_Set Request */ - -#define PI_CMD_ADDR_FILTER_K_SIZE 62 - -typedef struct - { - PI_UINT32 cmd_type; - PI_LAN_ADDR entry[PI_CMD_ADDR_FILTER_K_SIZE]; - } PI_CMD_ADDR_FILTER_SET_REQ; - -/* Addr_Filter_Set Response */ - -typedef struct - { - PI_RSP_HEADER header; - } PI_CMD_ADDR_FILTER_SET_RSP; - -/* Addr_Filter_Get Request */ - -typedef struct - { - PI_UINT32 cmd_type; - } PI_CMD_ADDR_FILTER_GET_REQ; - -/* Addr_Filter_Get Response */ - -typedef struct - { - PI_RSP_HEADER header; - PI_LAN_ADDR entry[PI_CMD_ADDR_FILTER_K_SIZE]; - } PI_CMD_ADDR_FILTER_GET_RSP; - -/* Status_Chars_Get Request */ - -typedef struct - { - PI_UINT32 cmd_type; - } PI_CMD_STATUS_CHARS_GET_REQ; - -/* Status_Chars_Get Response */ - -typedef struct - { - PI_RSP_HEADER header; - PI_STATION_ID station_id; /* Station */ - PI_UINT32 station_type; - PI_UINT32 smt_ver_id; - PI_UINT32 smt_ver_id_max; - PI_UINT32 smt_ver_id_min; - PI_UINT32 station_state; - PI_LAN_ADDR link_addr; /* Link */ - PI_UINT32 t_req; - PI_UINT32 tvx; - PI_UINT32 token_timeout; - PI_UINT32 purger_enb; - PI_UINT32 link_state; - PI_UINT32 tneg; - PI_UINT32 dup_addr_flag; - PI_LAN_ADDR una; - PI_LAN_ADDR una_old; - PI_UINT32 un_dup_addr_flag; - PI_LAN_ADDR dna; - PI_LAN_ADDR dna_old; - PI_UINT32 purger_state; - PI_UINT32 fci_mode; - PI_UINT32 error_reason; - PI_UINT32 loopback; - PI_UINT32 ring_latency; - PI_LAN_ADDR last_dir_beacon_sa; - PI_LAN_ADDR last_dir_beacon_una; - PI_UINT32 phy_type[PI_PHY_K_MAX]; /* Phy */ - PI_UINT32 pmd_type[PI_PHY_K_MAX]; - PI_UINT32 lem_threshold[PI_PHY_K_MAX]; - PI_UINT32 phy_state[PI_PHY_K_MAX]; - PI_UINT32 nbor_phy_type[PI_PHY_K_MAX]; - PI_UINT32 link_error_est[PI_PHY_K_MAX]; - PI_UINT32 broken_reason[PI_PHY_K_MAX]; - PI_UINT32 reject_reason[PI_PHY_K_MAX]; - PI_UINT32 cntr_interval; /* Miscellaneous */ - PI_UINT32 module_rev; - PI_UINT32 firmware_rev; - PI_UINT32 mop_device_type; - PI_UINT32 phy_led[PI_PHY_K_MAX]; - PI_UINT32 flush_time; - } PI_CMD_STATUS_CHARS_GET_RSP; - -/* FDDI_MIB_Get Request */ - -typedef struct - { - PI_UINT32 cmd_type; - } PI_CMD_FDDI_MIB_GET_REQ; - -/* FDDI_MIB_Get Response */ - -typedef struct - { - PI_RSP_HEADER header; - - /* SMT GROUP */ - - PI_STATION_ID smt_station_id; - PI_UINT32 smt_op_version_id; - PI_UINT32 smt_hi_version_id; - PI_UINT32 smt_lo_version_id; - PI_UINT32 smt_mac_ct; - PI_UINT32 smt_non_master_ct; - PI_UINT32 smt_master_ct; - PI_UINT32 smt_paths_available; - PI_UINT32 smt_config_capabilities; - PI_UINT32 smt_config_policy; - PI_UINT32 smt_connection_policy; - PI_UINT32 smt_t_notify; - PI_UINT32 smt_status_reporting; - PI_UINT32 smt_ecm_state; - PI_UINT32 smt_cf_state; - PI_UINT32 smt_hold_state; - PI_UINT32 smt_remote_disconnect_flag; - PI_UINT32 smt_station_action; - - /* MAC GROUP */ - - PI_UINT32 mac_frame_status_capabilities; - PI_UINT32 mac_t_max_greatest_lower_bound; - PI_UINT32 mac_tvx_greatest_lower_bound; - PI_UINT32 mac_paths_available; - PI_UINT32 mac_current_path; - PI_LAN_ADDR mac_upstream_nbr; - PI_LAN_ADDR mac_old_upstream_nbr; - PI_UINT32 mac_dup_addr_test; - PI_UINT32 mac_paths_requested; - PI_UINT32 mac_downstream_port_type; - PI_LAN_ADDR mac_smt_address; - PI_UINT32 mac_t_req; - PI_UINT32 mac_t_neg; - PI_UINT32 mac_t_max; - PI_UINT32 mac_tvx_value; - PI_UINT32 mac_t_min; - PI_UINT32 mac_current_frame_status; - /* mac_frame_cts */ - /* mac_error_cts */ - /* mac_lost_cts */ - PI_UINT32 mac_frame_error_threshold; - PI_UINT32 mac_frame_error_ratio; - PI_UINT32 mac_rmt_state; - PI_UINT32 mac_da_flag; - PI_UINT32 mac_una_da_flag; - PI_UINT32 mac_frame_condition; - PI_UINT32 mac_chip_set; - PI_UINT32 mac_action; - - /* PATH GROUP => Does not need to be implemented */ - - /* PORT GROUP */ - - PI_UINT32 port_pc_type[PI_PHY_K_MAX]; - PI_UINT32 port_pc_neighbor[PI_PHY_K_MAX]; - PI_UINT32 port_connection_policies[PI_PHY_K_MAX]; - PI_UINT32 port_remote_mac_indicated[PI_PHY_K_MAX]; - PI_UINT32 port_ce_state[PI_PHY_K_MAX]; - PI_UINT32 port_paths_requested[PI_PHY_K_MAX]; - PI_UINT32 port_mac_placement[PI_PHY_K_MAX]; - PI_UINT32 port_available_paths[PI_PHY_K_MAX]; - PI_UINT32 port_mac_loop_time[PI_PHY_K_MAX]; - PI_UINT32 port_tb_max[PI_PHY_K_MAX]; - PI_UINT32 port_bs_flag[PI_PHY_K_MAX]; - /* port_lct_fail_cts[PI_PHY_K_MAX]; */ - PI_UINT32 port_ler_estimate[PI_PHY_K_MAX]; - /* port_lem_reject_cts[PI_PHY_K_MAX]; */ - /* port_lem_cts[PI_PHY_K_MAX]; */ - PI_UINT32 port_ler_cutoff[PI_PHY_K_MAX]; - PI_UINT32 port_ler_alarm[PI_PHY_K_MAX]; - PI_UINT32 port_connect_state[PI_PHY_K_MAX]; - PI_UINT32 port_pcm_state[PI_PHY_K_MAX]; - PI_UINT32 port_pc_withhold[PI_PHY_K_MAX]; - PI_UINT32 port_ler_condition[PI_PHY_K_MAX]; - PI_UINT32 port_chip_set[PI_PHY_K_MAX]; - PI_UINT32 port_action[PI_PHY_K_MAX]; - - /* ATTACHMENT GROUP */ - - PI_UINT32 attachment_class; - PI_UINT32 attachment_ob_present; - PI_UINT32 attachment_imax_expiration; - PI_UINT32 attachment_inserted_status; - PI_UINT32 attachment_insert_policy; - - /* CHIP SET GROUP => Does not need to be implemented */ - - } PI_CMD_FDDI_MIB_GET_RSP; - -/* DEC_Ext_MIB_Get Request */ - -typedef struct - { - PI_UINT32 cmd_type; - } PI_CMD_DEC_EXT_MIB_GET_REQ; - -/* DEC_Ext_MIB_Get (efddi and efdx groups only) Response */ - -typedef struct - { - PI_RSP_HEADER header; - - /* SMT GROUP */ - - PI_UINT32 esmt_station_type; - - /* MAC GROUP */ - - PI_UINT32 emac_link_state; - PI_UINT32 emac_ring_purger_state; - PI_UINT32 emac_ring_purger_enable; - PI_UINT32 emac_frame_strip_mode; - PI_UINT32 emac_ring_error_reason; - PI_UINT32 emac_up_nbr_dup_addr_flag; - PI_UINT32 emac_restricted_token_timeout; - - /* PORT GROUP */ - - PI_UINT32 eport_pmd_type[PI_PHY_K_MAX]; - PI_UINT32 eport_phy_state[PI_PHY_K_MAX]; - PI_UINT32 eport_reject_reason[PI_PHY_K_MAX]; - - /* FDX (Full-Duplex) GROUP */ - - PI_UINT32 efdx_enable; /* Valid only in SMT 7.3 */ - PI_UINT32 efdx_op; /* Valid only in SMT 7.3 */ - PI_UINT32 efdx_state; /* Valid only in SMT 7.3 */ - - } PI_CMD_DEC_EXT_MIB_GET_RSP; - -typedef struct - { - PI_CNTR traces_rcvd; /* Station */ - PI_CNTR frame_cnt; /* Link */ - PI_CNTR error_cnt; - PI_CNTR lost_cnt; - PI_CNTR octets_rcvd; - PI_CNTR octets_sent; - PI_CNTR pdus_rcvd; - PI_CNTR pdus_sent; - PI_CNTR mcast_octets_rcvd; - PI_CNTR mcast_octets_sent; - PI_CNTR mcast_pdus_rcvd; - PI_CNTR mcast_pdus_sent; - PI_CNTR xmt_underruns; - PI_CNTR xmt_failures; - PI_CNTR block_check_errors; - PI_CNTR frame_status_errors; - PI_CNTR pdu_length_errors; - PI_CNTR rcv_overruns; - PI_CNTR user_buff_unavailable; - PI_CNTR inits_initiated; - PI_CNTR inits_rcvd; - PI_CNTR beacons_initiated; - PI_CNTR dup_addrs; - PI_CNTR dup_tokens; - PI_CNTR purge_errors; - PI_CNTR fci_strip_errors; - PI_CNTR traces_initiated; - PI_CNTR directed_beacons_rcvd; - PI_CNTR emac_frame_alignment_errors; - PI_CNTR ebuff_errors[PI_PHY_K_MAX]; /* Phy */ - PI_CNTR lct_rejects[PI_PHY_K_MAX]; - PI_CNTR lem_rejects[PI_PHY_K_MAX]; - PI_CNTR link_errors[PI_PHY_K_MAX]; - PI_CNTR connections[PI_PHY_K_MAX]; - PI_CNTR copied_cnt; /* Valid only if using SMT 7.3 */ - PI_CNTR transmit_cnt; /* Valid only if using SMT 7.3 */ - PI_CNTR tokens; - } PI_CNTR_BLK; - -/* Counters_Get Request */ - -typedef struct - { - PI_UINT32 cmd_type; - } PI_CMD_CNTRS_GET_REQ; - -/* Counters_Get Response */ - -typedef struct - { - PI_RSP_HEADER header; - PI_CNTR time_since_reset; - PI_CNTR_BLK cntrs; - } PI_CMD_CNTRS_GET_RSP; - -/* Counters_Set Request */ - -typedef struct - { - PI_UINT32 cmd_type; - PI_CNTR_BLK cntrs; - } PI_CMD_CNTRS_SET_REQ; - -/* Counters_Set Response */ - -typedef struct - { - PI_RSP_HEADER header; - } PI_CMD_CNTRS_SET_RSP; - -/* Error_Log_Clear Request */ - -typedef struct - { - PI_UINT32 cmd_type; - } PI_CMD_ERROR_LOG_CLEAR_REQ; - -/* Error_Log_Clear Response */ - -typedef struct - { - PI_RSP_HEADER header; - } PI_CMD_ERROR_LOG_CLEAR_RSP; - -/* Error_Log_Get Request */ - -#define PI_LOG_ENTRY_K_INDEX_MIN 0 /* Minimum index for entry */ - -typedef struct - { - PI_UINT32 cmd_type; - PI_UINT32 entry_index; - } PI_CMD_ERROR_LOG_GET_REQ; - -/* Error_Log_Get Response */ - -#define PI_K_LOG_FW_SIZE 111 /* Max number of fw longwords */ -#define PI_K_LOG_DIAG_SIZE 6 /* Max number of diag longwords */ - -typedef struct - { - struct - { - PI_UINT32 fru_imp_mask; - PI_UINT32 test_id; - PI_UINT32 reserved[PI_K_LOG_DIAG_SIZE]; - } diag; - PI_UINT32 fw[PI_K_LOG_FW_SIZE]; - } PI_LOG_ENTRY; - -typedef struct - { - PI_RSP_HEADER header; - PI_UINT32 event_status; - PI_UINT32 caller_id; - PI_UINT32 timestamp_l; - PI_UINT32 timestamp_h; - PI_UINT32 write_count; - PI_LOG_ENTRY entry_info; - } PI_CMD_ERROR_LOG_GET_RSP; - -/* Define error log related constants and types. */ -/* Not all of the caller id's can occur. The only ones currently */ -/* implemented are: none, selftest, mfg, fw, console */ - -#define PI_LOG_EVENT_STATUS_K_VALID 0 /* Valid Event Status */ -#define PI_LOG_EVENT_STATUS_K_INVALID 1 /* Invalid Event Status */ -#define PI_LOG_CALLER_ID_K_NONE 0 /* No caller */ -#define PI_LOG_CALLER_ID_K_SELFTEST 1 /* Normal power-up selftest */ -#define PI_LOG_CALLER_ID_K_MFG 2 /* Mfg power-up selftest */ -#define PI_LOG_CALLER_ID_K_ONLINE 3 /* On-line diagnostics */ -#define PI_LOG_CALLER_ID_K_HW 4 /* Hardware */ -#define PI_LOG_CALLER_ID_K_FW 5 /* Firmware */ -#define PI_LOG_CALLER_ID_K_CNS_HW 6 /* CNS firmware */ -#define PI_LOG_CALLER_ID_K_CNS_FW 7 /* CNS hardware */ -#define PI_LOG_CALLER_ID_K_CONSOLE 8 /* Console Caller Id */ - -/* - * Place all DMA commands in the following request and response structures - * to simplify code. - */ - -typedef union - { - PI_UINT32 cmd_type; - PI_CMD_START_REQ start; - PI_CMD_FILTERS_SET_REQ filter_set; - PI_CMD_FILTERS_GET_REQ filter_get; - PI_CMD_CHARS_SET_REQ char_set; - PI_CMD_ADDR_FILTER_SET_REQ addr_filter_set; - PI_CMD_ADDR_FILTER_GET_REQ addr_filter_get; - PI_CMD_STATUS_CHARS_GET_REQ stat_char_get; - PI_CMD_CNTRS_GET_REQ cntrs_get; - PI_CMD_CNTRS_SET_REQ cntrs_set; - PI_CMD_ERROR_LOG_CLEAR_REQ error_log_clear; - PI_CMD_ERROR_LOG_GET_REQ error_log_read; - PI_CMD_SNMP_SET_REQ snmp_set; - PI_CMD_FDDI_MIB_GET_REQ fddi_mib_get; - PI_CMD_DEC_EXT_MIB_GET_REQ dec_mib_get; - PI_CMD_SMT_MIB_SET_REQ smt_mib_set; - PI_CMD_SMT_MIB_GET_REQ smt_mib_get; - char pad[PI_CMD_REQ_K_SIZE_MAX]; - } PI_DMA_CMD_REQ; - -typedef union - { - PI_RSP_HEADER header; - PI_CMD_START_RSP start; - PI_CMD_FILTERS_SET_RSP filter_set; - PI_CMD_FILTERS_GET_RSP filter_get; - PI_CMD_CHARS_SET_RSP char_set; - PI_CMD_ADDR_FILTER_SET_RSP addr_filter_set; - PI_CMD_ADDR_FILTER_GET_RSP addr_filter_get; - PI_CMD_STATUS_CHARS_GET_RSP stat_char_get; - PI_CMD_CNTRS_GET_RSP cntrs_get; - PI_CMD_CNTRS_SET_RSP cntrs_set; - PI_CMD_ERROR_LOG_CLEAR_RSP error_log_clear; - PI_CMD_ERROR_LOG_GET_RSP error_log_get; - PI_CMD_SNMP_SET_RSP snmp_set; - PI_CMD_FDDI_MIB_GET_RSP fddi_mib_get; - PI_CMD_DEC_EXT_MIB_GET_RSP dec_mib_get; - PI_CMD_SMT_MIB_SET_RSP smt_mib_set; - PI_CMD_SMT_MIB_GET_RSP smt_mib_get; - char pad[PI_CMD_RSP_K_SIZE_MAX]; - } PI_DMA_CMD_RSP; - -typedef union - { - PI_DMA_CMD_REQ request; - PI_DMA_CMD_RSP response; - } PI_DMA_CMD_BUFFER; - - -/* Define format of Consumer Block (resident in host memory) */ - -typedef struct - { - volatile PI_UINT32 xmt_rcv_data; - volatile PI_UINT32 reserved_1; - volatile PI_UINT32 smt_host; - volatile PI_UINT32 reserved_2; - volatile PI_UINT32 unsol; - volatile PI_UINT32 reserved_3; - volatile PI_UINT32 cmd_rsp; - volatile PI_UINT32 reserved_4; - volatile PI_UINT32 cmd_req; - volatile PI_UINT32 reserved_5; - } PI_CONSUMER_BLOCK; - -#define PI_CONS_M_RCV_INDEX 0x000000FF -#define PI_CONS_M_XMT_INDEX 0x00FF0000 -#define PI_CONS_V_RCV_INDEX 0 -#define PI_CONS_V_XMT_INDEX 16 - -/* Offsets into consumer block */ - -#define PI_CONS_BLK_K_XMT_RCV 0x00 -#define PI_CONS_BLK_K_SMT_HOST 0x08 -#define PI_CONS_BLK_K_UNSOL 0x10 -#define PI_CONS_BLK_K_CMD_RSP 0x18 -#define PI_CONS_BLK_K_CMD_REQ 0x20 - -/* Offsets into descriptor block */ - -#define PI_DESCR_BLK_K_RCV_DATA 0x0000 -#define PI_DESCR_BLK_K_XMT_DATA 0x0800 -#define PI_DESCR_BLK_K_SMT_HOST 0x1000 -#define PI_DESCR_BLK_K_UNSOL 0x1200 -#define PI_DESCR_BLK_K_CMD_RSP 0x1280 -#define PI_DESCR_BLK_K_CMD_REQ 0x1300 - -/* Define format of a rcv descr (Rcv Data, Cmd Rsp, Unsolicited, SMT Host) */ -/* Note a field has been added for later versions of the PDQ to allow for */ -/* finer granularity of the rcv buffer alignment. For backwards */ -/* compatibility, the two bits (which allow the rcv buffer to be longword */ -/* aligned) have been added at the MBZ bits. To support previous drivers, */ -/* the MBZ definition is left intact. */ - -typedef struct - { - PI_UINT32 long_0; - PI_UINT32 long_1; - } PI_RCV_DESCR; - -#define PI_RCV_DESCR_M_SOP 0x80000000 -#define PI_RCV_DESCR_M_SEG_LEN_LO 0x60000000 -#define PI_RCV_DESCR_M_MBZ 0x60000000 -#define PI_RCV_DESCR_M_SEG_LEN 0x1F800000 -#define PI_RCV_DESCR_M_SEG_LEN_HI 0x1FF00000 -#define PI_RCV_DESCR_M_SEG_CNT 0x000F0000 -#define PI_RCV_DESCR_M_BUFF_HI 0x0000FFFF - -#define PI_RCV_DESCR_V_SOP 31 -#define PI_RCV_DESCR_V_SEG_LEN_LO 29 -#define PI_RCV_DESCR_V_MBZ 29 -#define PI_RCV_DESCR_V_SEG_LEN 23 -#define PI_RCV_DESCR_V_SEG_LEN_HI 20 -#define PI_RCV_DESCR_V_SEG_CNT 16 -#define PI_RCV_DESCR_V_BUFF_HI 0 - -/* Define the format of a transmit descriptor (Xmt Data, Cmd Req) */ - -typedef struct - { - PI_UINT32 long_0; - PI_UINT32 long_1; - } PI_XMT_DESCR; - -#define PI_XMT_DESCR_M_SOP 0x80000000 -#define PI_XMT_DESCR_M_EOP 0x40000000 -#define PI_XMT_DESCR_M_MBZ 0x20000000 -#define PI_XMT_DESCR_M_SEG_LEN 0x1FFF0000 -#define PI_XMT_DESCR_M_BUFF_HI 0x0000FFFF - -#define PI_XMT_DESCR_V_SOP 31 -#define PI_XMT_DESCR_V_EOP 30 -#define PI_XMT_DESCR_V_MBZ 29 -#define PI_XMT_DESCR_V_SEG_LEN 16 -#define PI_XMT_DESCR_V_BUFF_HI 0 - -/* Define format of the Descriptor Block (resident in host memory) */ - -#define PI_RCV_DATA_K_NUM_ENTRIES 256 -#define PI_XMT_DATA_K_NUM_ENTRIES 256 -#define PI_SMT_HOST_K_NUM_ENTRIES 64 -#define PI_UNSOL_K_NUM_ENTRIES 16 -#define PI_CMD_RSP_K_NUM_ENTRIES 16 -#define PI_CMD_REQ_K_NUM_ENTRIES 16 - -typedef struct - { - PI_RCV_DESCR rcv_data[PI_RCV_DATA_K_NUM_ENTRIES]; - PI_XMT_DESCR xmt_data[PI_XMT_DATA_K_NUM_ENTRIES]; - PI_RCV_DESCR smt_host[PI_SMT_HOST_K_NUM_ENTRIES]; - PI_RCV_DESCR unsol[PI_UNSOL_K_NUM_ENTRIES]; - PI_RCV_DESCR cmd_rsp[PI_CMD_RSP_K_NUM_ENTRIES]; - PI_XMT_DESCR cmd_req[PI_CMD_REQ_K_NUM_ENTRIES]; - } PI_DESCR_BLOCK; - -/* Define Port Registers - offsets from PDQ Base address */ - -#define PI_PDQ_K_REG_PORT_RESET 0x00000000 -#define PI_PDQ_K_REG_HOST_DATA 0x00000004 -#define PI_PDQ_K_REG_PORT_CTRL 0x00000008 -#define PI_PDQ_K_REG_PORT_DATA_A 0x0000000C -#define PI_PDQ_K_REG_PORT_DATA_B 0x00000010 -#define PI_PDQ_K_REG_PORT_STATUS 0x00000014 -#define PI_PDQ_K_REG_TYPE_0_STATUS 0x00000018 -#define PI_PDQ_K_REG_HOST_INT_ENB 0x0000001C -#define PI_PDQ_K_REG_TYPE_2_PROD_NOINT 0x00000020 -#define PI_PDQ_K_REG_TYPE_2_PROD 0x00000024 -#define PI_PDQ_K_REG_CMD_RSP_PROD 0x00000028 -#define PI_PDQ_K_REG_CMD_REQ_PROD 0x0000002C -#define PI_PDQ_K_REG_SMT_HOST_PROD 0x00000030 -#define PI_PDQ_K_REG_UNSOL_PROD 0x00000034 - -/* Port Control Register - Command codes for primary commands */ - -#define PI_PCTRL_M_CMD_ERROR 0x8000 -#define PI_PCTRL_M_BLAST_FLASH 0x4000 -#define PI_PCTRL_M_HALT 0x2000 -#define PI_PCTRL_M_COPY_DATA 0x1000 -#define PI_PCTRL_M_ERROR_LOG_START 0x0800 -#define PI_PCTRL_M_ERROR_LOG_READ 0x0400 -#define PI_PCTRL_M_XMT_DATA_FLUSH_DONE 0x0200 -#define PI_PCTRL_M_INIT 0x0100 -#define PI_PCTRL_M_INIT_START 0x0080 -#define PI_PCTRL_M_CONS_BLOCK 0x0040 -#define PI_PCTRL_M_UNINIT 0x0020 -#define PI_PCTRL_M_RING_MEMBER 0x0010 -#define PI_PCTRL_M_MLA 0x0008 -#define PI_PCTRL_M_FW_REV_READ 0x0004 -#define PI_PCTRL_M_DEV_SPECIFIC 0x0002 -#define PI_PCTRL_M_SUB_CMD 0x0001 - -/* Define sub-commands accessed via the PI_PCTRL_M_SUB_CMD command */ - -#define PI_SUB_CMD_K_LINK_UNINIT 0x0001 -#define PI_SUB_CMD_K_BURST_SIZE_SET 0x0002 -#define PI_SUB_CMD_K_PDQ_REV_GET 0x0004 -#define PI_SUB_CMD_K_HW_REV_GET 0x0008 - -/* Define some Port Data B values */ - -#define PI_PDATA_B_DMA_BURST_SIZE_4 0 /* valid values for command */ -#define PI_PDATA_B_DMA_BURST_SIZE_8 1 -#define PI_PDATA_B_DMA_BURST_SIZE_16 2 -#define PI_PDATA_B_DMA_BURST_SIZE_32 3 /* not supported on PCI */ -#define PI_PDATA_B_DMA_BURST_SIZE_DEF PI_PDATA_B_DMA_BURST_SIZE_16 - -/* Port Data A Reset state */ - -#define PI_PDATA_A_RESET_M_UPGRADE 0x00000001 -#define PI_PDATA_A_RESET_M_SOFT_RESET 0x00000002 -#define PI_PDATA_A_RESET_M_SKIP_ST 0x00000004 - -/* Read adapter MLA address port control command constants */ - -#define PI_PDATA_A_MLA_K_LO 0 -#define PI_PDATA_A_MLA_K_HI 1 - -/* Byte Swap values for init command */ - -#define PI_PDATA_A_INIT_M_DESC_BLK_ADDR 0x0FFFFE000 -#define PI_PDATA_A_INIT_M_RESERVED 0x000001FFC -#define PI_PDATA_A_INIT_M_BSWAP_DATA 0x000000002 -#define PI_PDATA_A_INIT_M_BSWAP_LITERAL 0x000000001 - -#define PI_PDATA_A_INIT_V_DESC_BLK_ADDR 13 -#define PI_PDATA_A_INIT_V_RESERVED 3 -#define PI_PDATA_A_INIT_V_BSWAP_DATA 1 -#define PI_PDATA_A_INIT_V_BSWAP_LITERAL 0 - -/* Port Reset Register */ - -#define PI_RESET_M_ASSERT_RESET 1 - -/* Port Status register */ - -#define PI_PSTATUS_V_RCV_DATA_PENDING 31 -#define PI_PSTATUS_V_XMT_DATA_PENDING 30 -#define PI_PSTATUS_V_SMT_HOST_PENDING 29 -#define PI_PSTATUS_V_UNSOL_PENDING 28 -#define PI_PSTATUS_V_CMD_RSP_PENDING 27 -#define PI_PSTATUS_V_CMD_REQ_PENDING 26 -#define PI_PSTATUS_V_TYPE_0_PENDING 25 -#define PI_PSTATUS_V_RESERVED_1 16 -#define PI_PSTATUS_V_RESERVED_2 11 -#define PI_PSTATUS_V_STATE 8 -#define PI_PSTATUS_V_HALT_ID 0 - -#define PI_PSTATUS_M_RCV_DATA_PENDING 0x80000000 -#define PI_PSTATUS_M_XMT_DATA_PENDING 0x40000000 -#define PI_PSTATUS_M_SMT_HOST_PENDING 0x20000000 -#define PI_PSTATUS_M_UNSOL_PENDING 0x10000000 -#define PI_PSTATUS_M_CMD_RSP_PENDING 0x08000000 -#define PI_PSTATUS_M_CMD_REQ_PENDING 0x04000000 -#define PI_PSTATUS_M_TYPE_0_PENDING 0x02000000 -#define PI_PSTATUS_M_RESERVED_1 0x01FF0000 -#define PI_PSTATUS_M_RESERVED_2 0x0000F800 -#define PI_PSTATUS_M_STATE 0x00000700 -#define PI_PSTATUS_M_HALT_ID 0x000000FF - -/* Define Halt Id's */ -/* Do not insert into this list, only append. */ - -#define PI_HALT_ID_K_SELFTEST_TIMEOUT 0 -#define PI_HALT_ID_K_PARITY_ERROR 1 -#define PI_HALT_ID_K_HOST_DIR_HALT 2 -#define PI_HALT_ID_K_SW_FAULT 3 -#define PI_HALT_ID_K_HW_FAULT 4 -#define PI_HALT_ID_K_PC_TRACE 5 -#define PI_HALT_ID_K_DMA_ERROR 6 /* Host Data has error reg */ -#define PI_HALT_ID_K_IMAGE_CRC_ERROR 7 /* Image is bad, update it */ -#define PI_HALT_ID_K_BUS_EXCEPTION 8 /* 68K bus exception */ - -/* Host Interrupt Enable Register as seen by host */ - -#define PI_HOST_INT_M_XMT_DATA_ENB 0x80000000 /* Type 2 Enables */ -#define PI_HOST_INT_M_RCV_DATA_ENB 0x40000000 -#define PI_HOST_INT_M_SMT_HOST_ENB 0x10000000 /* Type 1 Enables */ -#define PI_HOST_INT_M_UNSOL_ENB 0x20000000 -#define PI_HOST_INT_M_CMD_RSP_ENB 0x08000000 -#define PI_HOST_INT_M_CMD_REQ_ENB 0x04000000 -#define PI_HOST_INT_M_TYPE_1_RESERVED 0x00FF0000 -#define PI_HOST_INT_M_TYPE_0_RESERVED 0x0000FF00 /* Type 0 Enables */ -#define PI_HOST_INT_M_1MS 0x00000080 -#define PI_HOST_INT_M_20MS 0x00000040 -#define PI_HOST_INT_M_CSR_CMD_DONE 0x00000020 -#define PI_HOST_INT_M_STATE_CHANGE 0x00000010 -#define PI_HOST_INT_M_XMT_FLUSH 0x00000008 -#define PI_HOST_INT_M_NXM 0x00000004 -#define PI_HOST_INT_M_PM_PAR_ERR 0x00000002 -#define PI_HOST_INT_M_BUS_PAR_ERR 0x00000001 - -#define PI_HOST_INT_V_XMT_DATA_ENB 31 /* Type 2 Enables */ -#define PI_HOST_INT_V_RCV_DATA_ENB 30 -#define PI_HOST_INT_V_SMT_HOST_ENB 29 /* Type 1 Enables */ -#define PI_HOST_INT_V_UNSOL_ENB 28 -#define PI_HOST_INT_V_CMD_RSP_ENB 27 -#define PI_HOST_INT_V_CMD_REQ_ENB 26 -#define PI_HOST_INT_V_TYPE_1_RESERVED 16 -#define PI_HOST_INT_V_TYPE_0_RESERVED 8 /* Type 0 Enables */ -#define PI_HOST_INT_V_1MS_ENB 7 -#define PI_HOST_INT_V_20MS_ENB 6 -#define PI_HOST_INT_V_CSR_CMD_DONE_ENB 5 -#define PI_HOST_INT_V_STATE_CHANGE_ENB 4 -#define PI_HOST_INT_V_XMT_FLUSH_ENB 3 -#define PI_HOST_INT_V_NXM_ENB 2 -#define PI_HOST_INT_V_PM_PAR_ERR_ENB 1 -#define PI_HOST_INT_V_BUS_PAR_ERR_ENB 0 - -#define PI_HOST_INT_K_ACK_ALL_TYPE_0 0x000000FF -#define PI_HOST_INT_K_DISABLE_ALL_INTS 0x00000000 -#define PI_HOST_INT_K_ENABLE_ALL_INTS 0xFFFFFFFF -#define PI_HOST_INT_K_ENABLE_DEF_INTS 0xC000001F - -/* Type 0 Interrupt Status Register */ - -#define PI_TYPE_0_STAT_M_1MS 0x00000080 -#define PI_TYPE_0_STAT_M_20MS 0x00000040 -#define PI_TYPE_0_STAT_M_CSR_CMD_DONE 0x00000020 -#define PI_TYPE_0_STAT_M_STATE_CHANGE 0x00000010 -#define PI_TYPE_0_STAT_M_XMT_FLUSH 0x00000008 -#define PI_TYPE_0_STAT_M_NXM 0x00000004 -#define PI_TYPE_0_STAT_M_PM_PAR_ERR 0x00000002 -#define PI_TYPE_0_STAT_M_BUS_PAR_ERR 0x00000001 - -#define PI_TYPE_0_STAT_V_1MS 7 -#define PI_TYPE_0_STAT_V_20MS 6 -#define PI_TYPE_0_STAT_V_CSR_CMD_DONE 5 -#define PI_TYPE_0_STAT_V_STATE_CHANGE 4 -#define PI_TYPE_0_STAT_V_XMT_FLUSH 3 -#define PI_TYPE_0_STAT_V_NXM 2 -#define PI_TYPE_0_STAT_V_PM_PAR_ERR 1 -#define PI_TYPE_0_STAT_V_BUS_PAR_ERR 0 - -/* Register definition structures are defined for both big and little endian systems */ - -#ifndef __BIG_ENDIAN - -/* Little endian format of Type 1 Producer register */ - -typedef union - { - PI_UINT32 lword; - struct - { - PI_UINT8 prod; - PI_UINT8 comp; - PI_UINT8 mbz_1; - PI_UINT8 mbz_2; - } index; - } PI_TYPE_1_PROD_REG; - -/* Little endian format of Type 2 Producer register */ - -typedef union - { - PI_UINT32 lword; - struct - { - PI_UINT8 rcv_prod; - PI_UINT8 xmt_prod; - PI_UINT8 rcv_comp; - PI_UINT8 xmt_comp; - } index; - } PI_TYPE_2_PROD_REG; - -/* Little endian format of Type 1 Consumer Block longword */ - -typedef union - { - PI_UINT32 lword; - struct - { - PI_UINT8 cons; - PI_UINT8 res0; - PI_UINT8 res1; - PI_UINT8 res2; - } index; - } PI_TYPE_1_CONSUMER; - -/* Little endian format of Type 2 Consumer Block longword */ - -typedef union - { - PI_UINT32 lword; - struct - { - PI_UINT8 rcv_cons; - PI_UINT8 res0; - PI_UINT8 xmt_cons; - PI_UINT8 res1; - } index; - } PI_TYPE_2_CONSUMER; - -/* Define swapping required by DMA transfers. */ -#define PI_PDATA_A_INIT_M_BSWAP_INIT \ - (PI_PDATA_A_INIT_M_BSWAP_DATA) - -#else /* __BIG_ENDIAN */ - -/* Big endian format of Type 1 Producer register */ - -typedef union - { - PI_UINT32 lword; - struct - { - PI_UINT8 mbz_2; - PI_UINT8 mbz_1; - PI_UINT8 comp; - PI_UINT8 prod; - } index; - } PI_TYPE_1_PROD_REG; - -/* Big endian format of Type 2 Producer register */ - -typedef union - { - PI_UINT32 lword; - struct - { - PI_UINT8 xmt_comp; - PI_UINT8 rcv_comp; - PI_UINT8 xmt_prod; - PI_UINT8 rcv_prod; - } index; - } PI_TYPE_2_PROD_REG; - -/* Big endian format of Type 1 Consumer Block longword */ - -typedef union - { - PI_UINT32 lword; - struct - { - PI_UINT8 res2; - PI_UINT8 res1; - PI_UINT8 res0; - PI_UINT8 cons; - } index; - } PI_TYPE_1_CONSUMER; - -/* Big endian format of Type 2 Consumer Block longword */ - -typedef union - { - PI_UINT32 lword; - struct - { - PI_UINT8 res1; - PI_UINT8 xmt_cons; - PI_UINT8 res0; - PI_UINT8 rcv_cons; - } index; - } PI_TYPE_2_CONSUMER; - -/* Define swapping required by DMA transfers. */ -#define PI_PDATA_A_INIT_M_BSWAP_INIT \ - (PI_PDATA_A_INIT_M_BSWAP_DATA | PI_PDATA_A_INIT_M_BSWAP_LITERAL) - -#endif /* __BIG_ENDIAN */ - -/* Define TC PDQ CSR offset and length */ - -#define PI_TC_K_CSR_OFFSET 0x100000 -#define PI_TC_K_CSR_LEN 0x40 /* 64 bytes */ - -/* Define EISA controller register offsets */ - -#define PI_ESIC_K_CSR_IO_LEN 0x80 /* 128 bytes */ - -#define PI_DEFEA_K_BURST_HOLDOFF 0x040 - -#define PI_ESIC_K_SLOT_ID 0xC80 -#define PI_ESIC_K_SLOT_CNTRL 0xC84 -#define PI_ESIC_K_MEM_ADD_CMP_0 0xC85 -#define PI_ESIC_K_MEM_ADD_CMP_1 0xC86 -#define PI_ESIC_K_MEM_ADD_CMP_2 0xC87 -#define PI_ESIC_K_MEM_ADD_HI_CMP_0 0xC88 -#define PI_ESIC_K_MEM_ADD_HI_CMP_1 0xC89 -#define PI_ESIC_K_MEM_ADD_HI_CMP_2 0xC8A -#define PI_ESIC_K_MEM_ADD_MASK_0 0xC8B -#define PI_ESIC_K_MEM_ADD_MASK_1 0xC8C -#define PI_ESIC_K_MEM_ADD_MASK_2 0xC8D -#define PI_ESIC_K_MEM_ADD_LO_CMP_0 0xC8E -#define PI_ESIC_K_MEM_ADD_LO_CMP_1 0xC8F -#define PI_ESIC_K_MEM_ADD_LO_CMP_2 0xC90 -#define PI_ESIC_K_IO_ADD_CMP_0_0 0xC91 -#define PI_ESIC_K_IO_ADD_CMP_0_1 0xC92 -#define PI_ESIC_K_IO_ADD_CMP_1_0 0xC93 -#define PI_ESIC_K_IO_ADD_CMP_1_1 0xC94 -#define PI_ESIC_K_IO_ADD_CMP_2_0 0xC95 -#define PI_ESIC_K_IO_ADD_CMP_2_1 0xC96 -#define PI_ESIC_K_IO_ADD_CMP_3_0 0xC97 -#define PI_ESIC_K_IO_ADD_CMP_3_1 0xC98 -#define PI_ESIC_K_IO_ADD_MASK_0_0 0xC99 -#define PI_ESIC_K_IO_ADD_MASK_0_1 0xC9A -#define PI_ESIC_K_IO_ADD_MASK_1_0 0xC9B -#define PI_ESIC_K_IO_ADD_MASK_1_1 0xC9C -#define PI_ESIC_K_IO_ADD_MASK_2_0 0xC9D -#define PI_ESIC_K_IO_ADD_MASK_2_1 0xC9E -#define PI_ESIC_K_IO_ADD_MASK_3_0 0xC9F -#define PI_ESIC_K_IO_ADD_MASK_3_1 0xCA0 -#define PI_ESIC_K_MOD_CONFIG_1 0xCA1 -#define PI_ESIC_K_MOD_CONFIG_2 0xCA2 -#define PI_ESIC_K_MOD_CONFIG_3 0xCA3 -#define PI_ESIC_K_MOD_CONFIG_4 0xCA4 -#define PI_ESIC_K_MOD_CONFIG_5 0xCA5 -#define PI_ESIC_K_MOD_CONFIG_6 0xCA6 -#define PI_ESIC_K_MOD_CONFIG_7 0xCA7 -#define PI_ESIC_K_DIP_SWITCH 0xCA8 -#define PI_ESIC_K_IO_CONFIG_STAT_0 0xCA9 -#define PI_ESIC_K_IO_CONFIG_STAT_1 0xCAA -#define PI_ESIC_K_DMA_CONFIG 0xCAB -#define PI_ESIC_K_INPUT_PORT 0xCAC -#define PI_ESIC_K_OUTPUT_PORT 0xCAD -#define PI_ESIC_K_FUNCTION_CNTRL 0xCAE - -/* Define the bits in the function control register. */ - -#define PI_FUNCTION_CNTRL_M_IOCS0 0x01 -#define PI_FUNCTION_CNTRL_M_IOCS1 0x02 -#define PI_FUNCTION_CNTRL_M_IOCS2 0x04 -#define PI_FUNCTION_CNTRL_M_IOCS3 0x08 -#define PI_FUNCTION_CNTRL_M_MEMCS0 0x10 -#define PI_FUNCTION_CNTRL_M_MEMCS1 0x20 -#define PI_FUNCTION_CNTRL_M_DMA 0x80 - -/* Define the bits in the slot control register. */ - -#define PI_SLOT_CNTRL_M_RESET 0x04 /* Don't use. */ -#define PI_SLOT_CNTRL_M_ERROR 0x02 /* Not implemented. */ -#define PI_SLOT_CNTRL_M_ENB 0x01 /* Must be set. */ - -/* Define the bits in the burst holdoff register. */ - -#define PI_BURST_HOLDOFF_M_HOLDOFF 0xFC -#define PI_BURST_HOLDOFF_M_RESERVED 0x02 -#define PI_BURST_HOLDOFF_M_MEM_MAP 0x01 - -#define PI_BURST_HOLDOFF_V_HOLDOFF 2 -#define PI_BURST_HOLDOFF_V_RESERVED 1 -#define PI_BURST_HOLDOFF_V_MEM_MAP 0 - -/* Define the implicit mask of the Memory Address Mask Register. */ - -#define PI_MEM_ADD_MASK_M 0x3ff - -/* - * Define the fields in the IO Compare registers. - * The driver must initialize the slot field with the slot ID shifted by the - * amount shown below. - */ - -#define PI_IO_CMP_V_SLOT 4 - -/* Define the fields in the Interrupt Channel Configuration and Status reg */ - -#define PI_CONFIG_STAT_0_M_PEND 0x80 -#define PI_CONFIG_STAT_0_M_RES_1 0x40 -#define PI_CONFIG_STAT_0_M_IREQ_OUT 0x20 -#define PI_CONFIG_STAT_0_M_IREQ_IN 0x10 -#define PI_CONFIG_STAT_0_M_INT_ENB 0x08 -#define PI_CONFIG_STAT_0_M_RES_0 0x04 -#define PI_CONFIG_STAT_0_M_IRQ 0x03 - -#define PI_CONFIG_STAT_0_V_PEND 7 -#define PI_CONFIG_STAT_0_V_RES_1 6 -#define PI_CONFIG_STAT_0_V_IREQ_OUT 5 -#define PI_CONFIG_STAT_0_V_IREQ_IN 4 -#define PI_CONFIG_STAT_0_V_INT_ENB 3 -#define PI_CONFIG_STAT_0_V_RES_0 2 -#define PI_CONFIG_STAT_0_V_IRQ 0 - -#define PI_CONFIG_STAT_0_IRQ_K_9 0 -#define PI_CONFIG_STAT_0_IRQ_K_10 1 -#define PI_CONFIG_STAT_0_IRQ_K_11 2 -#define PI_CONFIG_STAT_0_IRQ_K_15 3 - -/* Define DEC FDDIcontroller/EISA (DEFEA) EISA hardware ID's */ - -#define DEFEA_PRODUCT_ID 0x0030A310 /* DEC product 300 (no rev) */ -#define DEFEA_PROD_ID_1 0x0130A310 /* DEC product 300, rev 1 */ -#define DEFEA_PROD_ID_2 0x0230A310 /* DEC product 300, rev 2 */ -#define DEFEA_PROD_ID_3 0x0330A310 /* DEC product 300, rev 3 */ -#define DEFEA_PROD_ID_4 0x0430A310 /* DEC product 300, rev 4 */ - -/**********************************************/ -/* Digital PFI Specification v1.0 Definitions */ -/**********************************************/ - -/* PCI Configuration Space Constants */ - -#define PFI_K_LAT_TIMER_DEF 0x88 /* def max master latency timer */ -#define PFI_K_LAT_TIMER_MIN 0x20 /* min max master latency timer */ -#define PFI_K_CSR_MEM_LEN 0x80 /* 128 bytes */ -#define PFI_K_CSR_IO_LEN 0x80 /* 128 bytes */ -#define PFI_K_PKT_MEM_LEN 0x10000 /* 64K bytes */ - -/* PFI Register Offsets (starting at PDQ Register Base Address) */ - -#define PFI_K_REG_RESERVED_0 0X00000038 -#define PFI_K_REG_RESERVED_1 0X0000003C -#define PFI_K_REG_MODE_CTRL 0X00000040 -#define PFI_K_REG_STATUS 0X00000044 -#define PFI_K_REG_FIFO_WRITE 0X00000048 -#define PFI_K_REG_FIFO_READ 0X0000004C - -/* PFI Mode Control Register Constants */ - -#define PFI_MODE_M_RESERVED 0XFFFFFFF0 -#define PFI_MODE_M_TGT_ABORT_ENB 0X00000008 -#define PFI_MODE_M_PDQ_INT_ENB 0X00000004 -#define PFI_MODE_M_PFI_INT_ENB 0X00000002 -#define PFI_MODE_M_DMA_ENB 0X00000001 - -#define PFI_MODE_V_RESERVED 4 -#define PFI_MODE_V_TGT_ABORT_ENB 3 -#define PFI_MODE_V_PDQ_INT_ENB 2 -#define PFI_MODE_V_PFI_INT_ENB 1 -#define PFI_MODE_V_DMA_ENB 0 - -#define PFI_MODE_K_ALL_DISABLE 0X00000000 - -/* PFI Status Register Constants */ - -#define PFI_STATUS_M_RESERVED 0XFFFFFFC0 -#define PFI_STATUS_M_PFI_ERROR 0X00000020 /* only valid in rev 1 or later PFI */ -#define PFI_STATUS_M_PDQ_INT 0X00000010 -#define PFI_STATUS_M_PDQ_DMA_ABORT 0X00000008 -#define PFI_STATUS_M_FIFO_FULL 0X00000004 -#define PFI_STATUS_M_FIFO_EMPTY 0X00000002 -#define PFI_STATUS_M_DMA_IN_PROGRESS 0X00000001 - -#define PFI_STATUS_V_RESERVED 6 -#define PFI_STATUS_V_PFI_ERROR 5 /* only valid in rev 1 or later PFI */ -#define PFI_STATUS_V_PDQ_INT 4 -#define PFI_STATUS_V_PDQ_DMA_ABORT 3 -#define PFI_STATUS_V_FIFO_FULL 2 -#define PFI_STATUS_V_FIFO_EMPTY 1 -#define PFI_STATUS_V_DMA_IN_PROGRESS 0 - -#define DFX_FC_PRH2_PRH1_PRH0 0x54003820 /* Packet Request Header bytes + FC */ -#define DFX_PRH0_BYTE 0x20 /* Packet Request Header byte 0 */ -#define DFX_PRH1_BYTE 0x38 /* Packet Request Header byte 1 */ -#define DFX_PRH2_BYTE 0x00 /* Packet Request Header byte 2 */ - -/* Driver routine status (return) codes */ - -#define DFX_K_SUCCESS 0 /* routine succeeded */ -#define DFX_K_FAILURE 1 /* routine failed */ -#define DFX_K_OUTSTATE 2 /* bad state for command */ -#define DFX_K_HW_TIMEOUT 3 /* command timed out */ - -/* Define LLC host receive buffer min/max/default values */ - -#define RCV_BUFS_MIN 2 /* minimum pre-allocated receive buffers */ -#define RCV_BUFS_MAX 32 /* maximum pre-allocated receive buffers */ -#define RCV_BUFS_DEF 8 /* default pre-allocated receive buffers */ - -/* Define offsets into FDDI LLC or SMT receive frame buffers - used when indicating frames */ - -#define RCV_BUFF_K_DESCR 0 /* four byte FMC descriptor */ -#define RCV_BUFF_K_PADDING 4 /* three null bytes */ -#define RCV_BUFF_K_FC 7 /* one byte frame control */ -#define RCV_BUFF_K_DA 8 /* six byte destination address */ -#define RCV_BUFF_K_SA 14 /* six byte source address */ -#define RCV_BUFF_K_DATA 20 /* offset to start of packet data */ - -/* Define offsets into FDDI LLC transmit frame buffers - used when sending frames */ - -#define XMT_BUFF_K_FC 0 /* one byte frame control */ -#define XMT_BUFF_K_DA 1 /* six byte destination address */ -#define XMT_BUFF_K_SA 7 /* six byte source address */ -#define XMT_BUFF_K_DATA 13 /* offset to start of packet data */ - -/* Macro for checking a "value" is within a specific range */ - -#define IN_RANGE(value,low,high) ((value >= low) && (value <= high)) - -/* Only execute special print call when debug driver was built */ - -#ifdef DEFXX_DEBUG -#define DBG_printk(args...) printk(## args) -#else -#define DBG_printk(args...) -#endif - -/* Define constants for masking/unmasking interrupts */ - -#define DFX_MASK_INTERRUPTS 1 -#define DFX_UNMASK_INTERRUPTS 0 - -/* Define structure for driver transmit descriptor block */ - -typedef struct - { - struct sk_buff *p_skb; /* ptr to skb */ - } XMT_DRIVER_DESCR; - -typedef struct DFX_board_tag - { - /* Keep virtual and physical pointers to locked, physically contiguous memory */ - - char *kmalloced; /* pci_free_consistent this on unload */ - dma_addr_t kmalloced_dma; - /* DMA handle for the above */ - PI_DESCR_BLOCK *descr_block_virt; /* PDQ descriptor block virt address */ - dma_addr_t descr_block_phys; /* PDQ descriptor block phys address */ - PI_DMA_CMD_REQ *cmd_req_virt; /* Command request buffer virt address */ - dma_addr_t cmd_req_phys; /* Command request buffer phys address */ - PI_DMA_CMD_RSP *cmd_rsp_virt; /* Command response buffer virt address */ - dma_addr_t cmd_rsp_phys; /* Command response buffer phys address */ - char *rcv_block_virt; /* LLC host receive queue buf blk virt */ - dma_addr_t rcv_block_phys; /* LLC host receive queue buf blk phys */ - PI_CONSUMER_BLOCK *cons_block_virt; /* PDQ consumer block virt address */ - dma_addr_t cons_block_phys; /* PDQ consumer block phys address */ - - /* Keep local copies of Type 1 and Type 2 register data */ - - PI_TYPE_1_PROD_REG cmd_req_reg; /* Command Request register */ - PI_TYPE_1_PROD_REG cmd_rsp_reg; /* Command Response register */ - PI_TYPE_2_PROD_REG rcv_xmt_reg; /* Type 2 (RCV/XMT) register */ - - /* Storage for unicast and multicast address entries in adapter CAM */ - - u8 uc_table[1*FDDI_K_ALEN]; - u32 uc_count; /* number of unicast addresses */ - u8 mc_table[PI_CMD_ADDR_FILTER_K_SIZE*FDDI_K_ALEN]; - u32 mc_count; /* number of multicast addresses */ - - /* Current packet filter settings */ - - u32 ind_group_prom; /* LLC individual & group frame prom mode */ - u32 group_prom; /* LLC group (multicast) frame prom mode */ - - /* Link available flag needed to determine whether to drop outgoing packet requests */ - - u32 link_available; /* is link available? */ - - /* Resources to indicate reset type when resetting adapter */ - - u32 reset_type; /* skip or rerun diagnostics */ - - /* Store pointers to receive buffers for queue processing code */ - - char *p_rcv_buff_va[PI_RCV_DATA_K_NUM_ENTRIES]; - - /* Store pointers to transmit buffers for transmit completion code */ - - XMT_DRIVER_DESCR xmt_drv_descr_blk[PI_XMT_DATA_K_NUM_ENTRIES]; - - /* Transmit spinlocks */ - - spinlock_t lock; - - /* Store device, bus-specific, and parameter information for this adapter */ - - struct net_device *dev; /* pointer to device structure */ - union { - void __iomem *mem; - int port; - } base; /* base address */ - struct device *bus_dev; - u32 full_duplex_enb; /* FDDI Full Duplex enable (1 == on, 2 == off) */ - u32 req_ttrt; /* requested TTRT value (in 80ns units) */ - u32 burst_size; /* adapter burst size (enumerated) */ - u32 rcv_bufs_to_post; /* receive buffers to post for LLC host queue */ - u8 factory_mac_addr[FDDI_K_ALEN]; /* factory (on-board) MAC address */ - - /* Common FDDI statistics structure and private counters */ - - struct fddi_statistics stats; - - u32 rcv_discards; - u32 rcv_crc_errors; - u32 rcv_frame_status_errors; - u32 rcv_length_errors; - u32 rcv_total_frames; - u32 rcv_multicast_frames; - u32 rcv_total_bytes; - - u32 xmt_discards; - u32 xmt_length_errors; - u32 xmt_total_frames; - u32 xmt_total_bytes; - } DFX_board_t; - -#endif /* #ifndef _DEFXX_H_ */ |