http://www.ousob.com --- Legacy Redefined OuSob - File: /wwwroot/clipx/usr/include/linux/sdla_fr.h

/***************************************************************************** * sdla_fr.h Sangoma frame relay firmware API definitions. * * Author: Gideon Hack * Nenad Corbic <ncorbic@sangoma.com> * * Copyright: (c) 1995-2000 Sangoma Technologies Inc. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version * 2 of the License, or (at your option) any later version. * ============================================================================ * Oct 04, 1999 Gideon Hack Updated API structures * Jun 02, 1999 Gideon Hack Modifications for S514 support * Oct 12, 1997 Jaspreet Singh Added FR_READ_DLCI_IB_MAPPING * Jul 21, 1997 Jaspreet Singh Changed FRRES_TOO_LONG and FRRES_TOO_MANY to * 0x05 and 0x06 respectively. * Dec 23, 1996 Gene Kozin v2.0 * Apr 29, 1996 Gene Kozin v1.0 (merged version S502 & S508 definitions). * Sep 26, 1995 Gene Kozin Initial version. *****************************************************************************/ #ifndef _SDLA_FR_H #define _SDLA_FR_H /*---------------------------------------------------------------------------- * Notes: * ------ * 1. All structures defined in this file are byte-alined. * * Compiler Platform * -------- -------- * GNU C Linux */ #ifndef PACKED # define PACKED __attribute__((packed)) #endif /* PACKED */ /* Adapter memory layout */ #define FR_MB_VECTOR 0xE000 /* mailbox window vector */ #define FR502_RX_VECTOR 0xA000 /* S502 direct receive window vector */ #define FR502_MBOX_OFFS 0xF60 /* S502 mailbox offset */ #define FR508_MBOX_OFFS 0 /* S508 mailbox offset */ #define FR502_FLAG_OFFS 0x1FF0 /* S502 status flags offset */ #define FR508_FLAG_OFFS 0x1000 /* S508 status flags offset */ #define FR502_RXMB_OFFS 0x900 /* S502 direct receive mailbox offset */ #define FR508_TXBC_OFFS 0x1100 /* S508 Tx buffer info offset */ #define FR508_RXBC_OFFS 0x1120 /* S508 Rx buffer info offset */ /* Important constants */ #define FR502_MAX_DATA 4096 /* maximum data buffer length */ #define FR508_MAX_DATA 4080 /* maximum data buffer length */ #define MIN_LGTH_FR_DATA_CFG 300 /* min Information frame length (for configuration purposes) */ #define FR_MAX_NO_DATA_BYTES_IN_FRAME 15354 /* max Information frame length */ #define HIGHEST_VALID_DLCI 991 /****** Data Structures *****************************************************/ /*---------------------------------------------------------------------------- * Frame relay command block. */ typedef struct fr_cmd { unsigned char command PACKED; /* command code */ unsigned short length PACKED; /* length of data buffer */ unsigned char result PACKED; /* return code */ unsigned short dlci PACKED; /* DLCI number */ unsigned char attr PACKED; /* FECN, BECN, DE and C/R bits */ unsigned short rxlost1 PACKED; /* frames discarded at int. level */ unsigned long rxlost2 PACKED; /* frames discarded at app. level */ unsigned char rsrv[2] PACKED; /* reserved for future use */ } fr_cmd_t; /* 'command' field defines */ #define FR_WRITE 0x01 #define FR_READ 0x02 #define FR_ISSUE_IS_FRAME 0x03 #define FR_SET_CONFIG 0x10 #define FR_READ_CONFIG 0x11 #define FR_COMM_DISABLE 0x12 #define FR_COMM_ENABLE 0x13 #define FR_READ_STATUS 0x14 #define FR_READ_STATISTICS 0x15 #define FR_FLUSH_STATISTICS 0x16 #define FR_LIST_ACTIVE_DLCI 0x17 #define FR_FLUSH_DATA_BUFFERS 0x18 #define FR_READ_ADD_DLC_STATS 0x19 #define FR_ADD_DLCI 0x20 #define FR_DELETE_DLCI 0x21 #define FR_ACTIVATE_DLCI 0x22 #define FR_DEACTIVATE_DLCI 0x22 #define FR_READ_MODEM_STATUS 0x30 #define FR_SET_MODEM_STATUS 0x31 #define FR_READ_ERROR_STATS 0x32 #define FR_FLUSH_ERROR_STATS 0x33 #define FR_READ_DLCI_IB_MAPPING 0x34 #define FR_READ_CODE_VERSION 0x40 #define FR_SET_INTR_MODE 0x50 #define FR_READ_INTR_MODE 0x51 #define FR_SET_TRACE_CONFIG 0x60 #define FR_FT1_STATUS_CTRL 0x80 #define FR_SET_FT1_MODE 0x81 /* Special UDP drivers management commands */ #define FPIPE_ENABLE_TRACING 0x41 #define FPIPE_DISABLE_TRACING 0x42 #define FPIPE_GET_TRACE_INFO 0x43 #define FPIPE_FT1_READ_STATUS 0x44 #define FPIPE_DRIVER_STAT_IFSEND 0x45 #define FPIPE_DRIVER_STAT_INTR 0x46 #define FPIPE_DRIVER_STAT_GEN 0x47 #define FPIPE_FLUSH_DRIVER_STATS 0x48 #define FPIPE_ROUTER_UP_TIME 0x49 /* 'result' field defines */ #define FRRES_OK 0x00 /* command executed successfully */ #define FRRES_DISABLED 0x01 /* communications not enabled */ #define FRRES_INOPERATIVE 0x02 /* channel inoperative */ #define FRRES_DLCI_INACTIVE 0x03 /* DLCI is inactive */ #define FRRES_DLCI_INVALID 0x04 /* DLCI is not configured */ #define FRRES_TOO_LONG 0x05 #define FRRES_TOO_MANY 0x06 #define FRRES_CIR_OVERFLOW 0x07 /* Tx throughput has exceeded CIR */ #define FRRES_BUFFER_OVERFLOW 0x08 #define FRRES_MODEM_FAILURE 0x10 /* DCD and/or CTS dropped */ #define FRRES_CHANNEL_DOWN 0x11 /* channel became inoperative */ #define FRRES_CHANNEL_UP 0x12 /* channel became operative */ #define FRRES_DLCI_CHANGE 0x13 /* DLCI status (or number) changed */ #define FRRES_DLCI_MISMATCH 0x14 #define FRRES_INVALID_CMD 0x1F /* invalid command */ /* 'attr' field defines */ #define FRATTR_ /*---------------------------------------------------------------------------- * Frame relay mailbox. * This structure is located at offset FR50?_MBOX_OFFS into FR_MB_VECTOR. * For S502 it is also located at offset FR502_RXMB_OFFS into * FR502_RX_VECTOR. */ typedef struct fr_mbox { unsigned char opflag PACKED; /* 00h: execution flag */ fr_cmd_t cmd PACKED; /* 01h: command block */ unsigned char data[1] PACKED; /* 10h: variable length data buffer */ } fr_mbox_t; /*---------------------------------------------------------------------------- * S502 frame relay status flags. * This structure is located at offset FR502_FLAG_OFFS into FR_MB_VECTOR. */ typedef struct fr502_flags { unsigned char rsrv1[1] PACKED; /* 00h: */ unsigned char tx_ready PACKED; /* 01h: Tx buffer available */ unsigned char rx_ready PACKED; /* 02h: Rx frame available */ unsigned char event PACKED; /* 03h: asynchronous event */ unsigned char mstatus PACKED; /* 04h: modem status */ unsigned char rsrv2[8] PACKED; /* 05h: */ unsigned char iflag PACKED; /* 0Dh: interrupt flag */ unsigned char imask PACKED; /* 0Eh: interrupt mask */ } fr502_flags_t; /*---------------------------------------------------------------------------- * S508 frame relay status flags. * This structure is located at offset FR508_FLAG_OFFS into FR_MB_VECTOR. */ typedef struct fr508_flags { unsigned char rsrv1[3] PACKED; /* 00h: reserved */ unsigned char event PACKED; /* 03h: asynchronous event */ unsigned char mstatus PACKED; /* 04h: modem status */ unsigned char rsrv2[11] PACKED; /* 05h: reserved */ unsigned char iflag PACKED; /* 10h: interrupt flag */ unsigned char imask PACKED; /* 11h: interrupt mask */ unsigned long tse_offs PACKED; /* 12h: Tx status element */ unsigned short dlci PACKED; /* 16h: DLCI NUMBER */ } fr508_flags_t; /* 'event' field defines */ #define FR_EVENT_STATUS 0x01 /* channel status change */ #define FR_EVENT_DLC_STATUS 0x02 /* DLC status change */ #define FR_EVENT_BAD_DLCI 0x04 /* FSR included wrong DLCI */ #define FR_EVENT_LINK_DOWN 0x40 /* DCD or CTS low */ /* 'mstatus' field defines */ #define FR_MDM_DCD 0x08 /* mdm_status: DCD */ #define FR_MDM_CTS 0x20 /* mdm_status: CTS */ /* 'iflag' & 'imask' fields defines */ #define FR_INTR_RXRDY 0x01 /* Rx ready */ #define FR_INTR_TXRDY 0x02 /* Tx ready */ #define FR_INTR_MODEM 0x04 /* modem status change (DCD, CTS) */ #define FR_INTR_READY 0x08 /* interface command completed */ #define FR_INTR_DLC 0x10 /* DLC status change */ #define FR_INTR_TIMER 0x20 /* millisecond timer */ #define FR_INTR_TX_MULT_DLCIs 0x80 /* Tx interrupt on multiple DLCIs */ /*---------------------------------------------------------------------------- * Receive Buffer Configuration Info. S508 only! * This structure is located at offset FR508_RXBC_OFFS into FR_MB_VECTOR. */ typedef struct fr_buf_info { unsigned short rse_num PACKED; /* 00h: number of status elements */ unsigned long rse_base PACKED; /* 02h: receive status array base */ unsigned long rse_next PACKED; /* 06h: next status element */ unsigned long buf_base PACKED; /* 0Ah: rotational buffer base */ unsigned short reserved PACKED; /* 0Eh: */ unsigned long buf_top PACKED; /* 10h: rotational buffer top */ } fr_buf_info_t; /*---------------------------------------------------------------------------- * Buffer Status Element. S508 only! * Array of structures of this type is located at offset defined by the * 'rse_base' field of the frBufInfo_t structure into absolute adapter * memory address space. */ typedef struct fr_rx_buf_ctl { unsigned char flag PACKED; /* 00h: ready flag */ unsigned short length PACKED; /* 01h: frame length */ unsigned short dlci PACKED; /* 03h: DLCI */ unsigned char attr PACKED; /* 05h: FECN/BECN/DE/CR */ unsigned short tmstamp PACKED; /* 06h: time stamp */ unsigned short rsrv[2] PACKED; /* 08h: */ unsigned long offset PACKED; /* 0Ch: buffer absolute address */ } fr_rx_buf_ctl_t; typedef struct fr_tx_buf_ctl { unsigned char flag PACKED; /* 00h: ready flag */ unsigned short rsrv0[2] PACKED; /* 01h: */ unsigned short length PACKED; /* 05h: frame length */ unsigned short dlci PACKED; /* 07h: DLCI */ unsigned char attr PACKED; /* 09h: FECN/BECN/DE/CR */ unsigned short rsrv1 PACKED; /* 0Ah: */ unsigned long offset PACKED; /* 0Ch: buffer absolute address */ } fr_tx_buf_ctl_t; /*---------------------------------------------------------------------------- * Global Configuration Block. Passed to FR_SET_CONFIG command when dlci == 0. */ typedef struct fr_conf { unsigned short station PACKED; /* 00h: CPE/Node */ unsigned short options PACKED; /* 02h: configuration options */ unsigned short kbps PACKED; /* 04h: baud rate in kbps */ unsigned short port PACKED; /* 06h: RS-232/V.35 */ unsigned short mtu PACKED; /* 08h: max. transmit length */ unsigned short t391 PACKED; /* 0Ah: */ unsigned short t392 PACKED; /* 0Ch: */ unsigned short n391 PACKED; /* 0Eh: */ unsigned short n392 PACKED; /* 10h: */ unsigned short n393 PACKED; /* 12h: */ unsigned short cir_fwd PACKED; /* 14h: */ unsigned short bc_fwd PACKED; /* 16h: */ unsigned short be_fwd PACKED; /* 18h: */ unsigned short cir_bwd PACKED; /* 1Ah: */ unsigned short bc_bwd PACKED; /* 1Ch: */ unsigned short be_bwd PACKED; /* 1Eh: */ unsigned short dlci[0] PACKED; /* 20h: */ } fr_conf_t; /* 'station_type' defines */ #define FRCFG_STATION_CPE 0 #define FRCFG_STATION_NODE 1 /* 'conf_flags' defines */ #define FRCFG_IGNORE_TX_CIR 0x0001 #define FRCFG_IGNORE_RX_CIR 0x0002 #define FRCFG_DONT_RETRANSMIT 0x0004 #define FRCFG_IGNORE_CBS 0x0008 #define FRCFG_THROUGHPUT 0x0010 /* enable throughput calculation */ #define FRCFG_DIRECT_RX 0x0080 /* enable direct receive buffer */ #define FRCFG_AUTO_CONFIG 0x8000 /* enable auto DLCI configuration */ /* 'baud_rate' defines */ #define FRCFG_BAUD_1200 12 #define FRCFG_BAUD_2400 24 #define FRCFG_BAUD_4800 48 #define FRCFG_BAUD_9600 96 #define FRCFG_BAUD_19200 19 #define FRCFG_BAUD_38400 38 #define FRCFG_BAUD_56000 56 #define FRCFG_BAUD_64000 64 #define FRCFG_BAUD_128000 128 /* 'port_mode' defines */ #define FRCFG_MODE_EXT_CLK 0x0000 #define FRCFG_MODE_INT_CLK 0x0001 #define FRCFG_MODE_V35 0x0000 /* S508 only */ #define FRCFG_MODE_RS232 0x0002 /* S508 only */ /* defines for line tracing */ /* the line trace status element presented by the frame relay code */ typedef struct { unsigned char flag PACKED; /* ready flag */ unsigned short length PACKED; /* trace length */ unsigned char rsrv0[2] PACKED; /* reserved */ unsigned char attr PACKED; /* trace attributes */ unsigned short tmstamp PACKED; /* time stamp */ unsigned char rsrv1[4] PACKED; /* reserved */ unsigned long offset PACKED; /* buffer absolute address */ } fr_trc_el_t; typedef struct { unsigned char status PACKED; /* status flag */ unsigned char data_passed PACKED; /* 0 if no data passed, 1 if */ /* data passed */ unsigned short length PACKED; /* frame length */ unsigned short tmstamp PACKED; /* time stamp */ } fpipemon_trc_hdr_t; typedef struct { fpipemon_trc_hdr_t fpipemon_trc_hdr PACKED; unsigned char data[FR_MAX_NO_DATA_BYTES_IN_FRAME] PACKED; } fpipemon_trc_t; /* bit settings for the 'status' byte - note that bits 1, 2 and 3 are used */ /* for returning the number of frames being passed to fpipemon */ #define TRC_OUTGOING_FRM 0x01 #define TRC_ABORT_ERROR 0x10 #define TRC_CRC_ERROR 0x20 #define TRC_OVERRUN_ERROR 0x40 #define MORE_TRC_DATA 0x80 #define MAX_FRMS_TRACED 0x07 #define NO_TRC_ELEMENTS_OFF 0x9000 #define BASE_TRC_ELEMENTS_OFF 0x9002 #define TRC_ACTIVE 0x01 #define FLUSH_TRC_BUFFERS 0x02 #define FLUSH_TRC_STATISTICS 0x04 #define TRC_SIGNALLING_FRMS 0x10 #define TRC_INFO_FRMS 0x20 #define ACTIVATE_TRC (TRC_ACTIVE | TRC_SIGNALLING_FRMS | TRC_INFO_FRMS) #define RESET_TRC (FLUSH_TRC_BUFFERS | FLUSH_TRC_STATISTICS) /*---------------------------------------------------------------------------- * Channel configuration. * This structure is passed to the FR_SET_CONFIG command when dlci != 0. */ typedef struct fr_dlc_conf { unsigned short conf_flags PACKED; /* 00h: configuration bits */ unsigned short cir_fwd PACKED; /* 02h: */ unsigned short bc_fwd PACKED; /* 04h: */ unsigned short be_fwd PACKED; /* 06h: */ unsigned short cir_bwd PACKED; /* 08h: */ unsigned short bc_bwd PACKED; /* 0Ah: */ unsigned short be_bwd PACKED; /* 0Ch: */ } fr_dlc_conf_t; /*---------------------------------------------------------------------------- * S502 interrupt mode control block. * This structure is passed to the FR_SET_INTR_FLAGS and returned by the * FR_READ_INTR_FLAGS commands. */ typedef struct fr502_intr_ctl { unsigned char mode PACKED; /* 00h: interrupt enable flags */ unsigned short tx_len PACKED; /* 01h: required Tx buffer size */ } fr502_intr_ctl_t; /*---------------------------------------------------------------------------- * S508 interrupt mode control block. * This structure is passed to the FR_SET_INTR_FLAGS and returned by the * FR_READ_INTR_FLAGS commands. */ typedef struct fr508_intr_ctl { unsigned char mode PACKED; /* 00h: interrupt enable flags */ unsigned short tx_len PACKED; /* 01h: required Tx buffer size */ unsigned char irq PACKED; /* 03h: IRQ level to activate */ unsigned char flags PACKED; /* 04h: ?? */ unsigned short timeout PACKED; /* 05h: ms, for timer interrupt */ } fr508_intr_ctl_t; /*---------------------------------------------------------------------------- * Channel status. * This structure is returned by the FR_READ_STATUS command. */ typedef struct fr_dlc_Status { unsigned char status PACKED; /* 00h: link/DLCI status */ struct { unsigned short dlci PACKED; /* 01h: DLCI number */ unsigned char status PACKED; /* 03h: DLCI status */ } circuit[1] PACKED; } fr_dlc_status_t; /* 'status' defines */ #define FR_LINK_INOPER 0x00 /* for global status (DLCI == 0) */ #define FR_LINK_OPER 0x01 #define FR_DLCI_DELETED 0x01 /* for circuit status (DLCI != 0) */ #define FR_DLCI_ACTIVE 0x02 #define FR_DLCI_WAITING 0x04 #define FR_DLCI_NEW 0x08 #define FR_DLCI_REPORT 0x40 /*---------------------------------------------------------------------------- * Global Statistics Block. * This structure is returned by the FR_READ_STATISTICS command when * dcli == 0. */ typedef struct fr_link_stat { unsigned short rx_too_long PACKED; /* 00h: */ unsigned short rx_dropped PACKED; /* 02h: */ unsigned short rx_dropped2 PACKED; /* 04h: */ unsigned short rx_bad_dlci PACKED; /* 06h: */ unsigned short rx_bad_format PACKED; /* 08h: */ unsigned short retransmitted PACKED; /* 0Ah: */ unsigned short cpe_tx_FSE PACKED; /* 0Ch: */ unsigned short cpe_tx_LIV PACKED; /* 0Eh: */ unsigned short cpe_rx_FSR PACKED; /* 10h: */ unsigned short cpe_rx_LIV PACKED; /* 12h: */ unsigned short node_rx_FSE PACKED; /* 14h: */ unsigned short node_rx_LIV PACKED; /* 16h: */ unsigned short node_tx_FSR PACKED; /* 18h: */ unsigned short node_tx_LIV PACKED; /* 1Ah: */ unsigned short rx_ISF_err PACKED; /* 1Ch: */ unsigned short rx_unsolicited PACKED; /* 1Eh: */ unsigned short rx_SSN_err PACKED; /* 20h: */ unsigned short rx_RSN_err PACKED; /* 22h: */ unsigned short T391_timeouts PACKED; /* 24h: */ unsigned short T392_timeouts PACKED; /* 26h: */ unsigned short N392_reached PACKED; /* 28h: */ unsigned short cpe_SSN_RSN PACKED; /* 2Ah: */ unsigned short current_SSN PACKED; /* 2Ch: */ unsigned short current_RSN PACKED; /* 2Eh: */ unsigned short curreny_T391 PACKED; /* 30h: */ unsigned short current_T392 PACKED; /* 32h: */ unsigned short current_N392 PACKED; /* 34h: */ unsigned short current_N393 PACKED; /* 36h: */ } fr_link_stat_t; /*---------------------------------------------------------------------------- * DLCI statistics. * This structure is returned by the FR_READ_STATISTICS command when * dlci != 0. */ typedef struct fr_dlci_stat { unsigned long tx_frames PACKED; /* 00h: */ unsigned long tx_bytes PACKED; /* 04h: */ unsigned long rx_frames PACKED; /* 08h: */ unsigned long rx_bytes PACKED; /* 0Ch: */ unsigned long rx_dropped PACKED; /* 10h: */ unsigned long rx_inactive PACKED; /* 14h: */ unsigned long rx_exceed_CIR PACKED; /* 18h: */ unsigned long rx_DE_set PACKED; /* 1Ch: */ unsigned long tx_throughput PACKED; /* 20h: */ unsigned long tx_calc_timer PACKED; /* 24h: */ unsigned long rx_throughput PACKED; /* 28h: */ unsigned long rx_calc_timer PACKED; /* 2Ch: */ } fr_dlci_stat_t; /*---------------------------------------------------------------------------- * Communications error statistics. * This structure is returned by the FR_READ_ERROR_STATS command. */ typedef struct fr_comm_stat { unsigned char rx_overruns PACKED; /* 00h: */ unsigned char rx_bad_crc PACKED; /* 01h: */ unsigned char rx_aborts PACKED; /* 02h: */ unsigned char rx_too_long PACKED; /* 03h: */ unsigned char tx_aborts PACKED; /* 04h: */ unsigned char tx_underruns PACKED; /* 05h: */ unsigned char tx_missed_undr PACKED; /* 06h: */ unsigned char dcd_dropped PACKED; /* 07h: */ unsigned char cts_dropped PACKED; /* 08h: */ } fr_comm_stat_t; /*---------------------------------------------------------------------------- * Defines for the FR_ISSUE_IS_FRAME command. */ #define FR_ISF_LVE 2 /* issue Link Verification Enquiry */ #define FR_ISF_FSE 3 /* issue Full Status Enquiry */ /*---------------------------------------------------------------------------- * Frame Relay ARP Header -- Used for Dynamic route creation with InvARP */ typedef struct arphdr_fr { unsigned short ar_hrd PACKED; /* format of hardware addr */ unsigned short ar_pro PACKED; /* format of protocol addr */ unsigned char ar_hln PACKED; /* length of hardware addr */ unsigned char ar_pln PACKED; /* length of protocol addr */ unsigned short ar_op PACKED; /* ARP opcode */ unsigned short ar_sha PACKED; /* Sender DLCI addr 2 bytes */ unsigned long ar_sip PACKED; /* Sender IP addr 4 bytes */ unsigned short ar_tha PACKED; /* Target DLCI addr 2 bytes */ unsigned long ar_tip PACKED; /* Target IP addr 4 bytes */ } arphdr_fr_t; /*---------------------------------------------------------------------------- * Frame Relay RFC 1490 SNAP Header -- Used to check for ARP packets */ typedef struct arphdr_1490 { unsigned char control PACKED; /* UI, etc... */ unsigned char pad PACKED; /* Pad */ unsigned char NLPID PACKED; /* SNAP */ unsigned char OUI[3] PACKED; /* Ethertype, etc... */ unsigned short PID PACKED; /* ARP, IP, etc... */ } arphdr_1490_t; /* UDP/IP packet (for UDP management) layout */ /* The embedded control block for UDP mgmt This is essentially a mailbox structure, without the large data field */ typedef struct { unsigned char opp_flag PACKED; /* the opp flag */ unsigned char command PACKED; /* command code */ unsigned short length PACKED; /* length of data buffer */ unsigned char result PACKED; /* return code */ unsigned short dlci PACKED; /* DLCI number */ unsigned char attr PACKED; /* FECN, BECN, DE and C/R bits */ unsigned short rxlost1 PACKED; /* frames discarded at int. level */ unsigned long rxlost2 PACKED; /* frames discarded at app. level */ unsigned char rsrv[2] PACKED; /* reserved for future use */ } cblock_t; /* UDP management packet layout (data area of ip packet) */ typedef struct { unsigned char control PACKED; unsigned char NLPID PACKED; } fr_encap_hdr_t; typedef struct { // fr_encap_hdr_t fr_encap_hdr PACKED; ip_pkt_t ip_pkt PACKED; udp_pkt_t udp_pkt PACKED; wp_mgmt_t wp_mgmt PACKED; cblock_t cblock PACKED; unsigned char data[4080] PACKED; } fr_udp_pkt_t; /* valid ip_protocol for UDP management */ #define UDPMGMT_UDP_PROTOCOL 0x11 #define UDPMGMT_FPIPE_SIGNATURE "FPIPE8ND" #define UDPMGMT_DRVRSTATS_SIGNATURE "DRVSTATS" /* values for request/reply byte */ #define UDPMGMT_REQUEST 0x01 #define UDPMGMT_REPLY 0x02 #define UDP_OFFSET 12 typedef struct { unsigned long if_send_entry; unsigned long if_send_skb_null; unsigned long if_send_broadcast; unsigned long if_send_multicast; unsigned long if_send_critical_ISR; unsigned long if_send_critical_non_ISR; unsigned long if_send_busy; unsigned long if_send_busy_timeout; unsigned long if_send_DRVSTATS_request; unsigned long if_send_FPIPE_request; unsigned long if_send_wan_disconnected; unsigned long if_send_dlci_disconnected; unsigned long if_send_no_bfrs; unsigned long if_send_adptr_bfrs_full; unsigned long if_send_bfrs_passed_to_adptr; unsigned long if_send_consec_send_fail; } drvstats_if_send_t; typedef struct { unsigned long rx_intr_no_socket; unsigned long rx_intr_dev_not_started; unsigned long rx_intr_DRVSTATS_request; unsigned long rx_intr_FPIPE_request; unsigned long rx_intr_bfr_not_passed_to_stack; unsigned long rx_intr_bfr_passed_to_stack; } drvstats_rx_intr_t; typedef struct { unsigned long UDP_FPIPE_mgmt_kmalloc_err; unsigned long UDP_FPIPE_mgmt_direction_err; unsigned long UDP_FPIPE_mgmt_adptr_type_err; unsigned long UDP_FPIPE_mgmt_adptr_cmnd_OK; unsigned long UDP_FPIPE_mgmt_adptr_cmnd_timeout; unsigned long UDP_FPIPE_mgmt_adptr_send_passed; unsigned long UDP_FPIPE_mgmt_adptr_send_failed; unsigned long UDP_FPIPE_mgmt_not_passed_to_stack; unsigned long UDP_FPIPE_mgmt_passed_to_stack; unsigned long UDP_FPIPE_mgmt_no_socket; unsigned long UDP_DRVSTATS_mgmt_kmalloc_err; unsigned long UDP_DRVSTATS_mgmt_adptr_cmnd_OK; unsigned long UDP_DRVSTATS_mgmt_adptr_cmnd_timeout; unsigned long UDP_DRVSTATS_mgmt_adptr_send_passed; unsigned long UDP_DRVSTATS_mgmt_adptr_send_failed; unsigned long UDP_DRVSTATS_mgmt_not_passed_to_stack; unsigned long UDP_DRVSTATS_mgmt_passed_to_stack; unsigned long UDP_DRVSTATS_mgmt_no_socket; } drvstats_gen_t; typedef struct { unsigned char attr PACKED; unsigned short time_stamp PACKED; unsigned char reserved[13] PACKED; } api_rx_hdr_t; typedef struct { api_rx_hdr_t api_rx_hdr PACKED; void * data PACKED; } api_rx_element_t; typedef struct { unsigned char attr PACKED; unsigned char reserved[15] PACKED; } api_tx_hdr_t; typedef struct { api_tx_hdr_t api_tx_hdr PACKED; void * data PACKED; } api_tx_element_t; #ifdef _MSC_ # pragma pack() #endif #endif /* _SDLA_FR_H */