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Text File | 1998-05-08 | 54KB | 658 lines

;-------------------------------------------------------------------- ;* GENERAL 802.2 DATA DECLARATIONS * ;-------------------------------------------------------------------- ;-------------------------------------------------------------------- ;* COMMAND_CONTROL_BLOCK * ;* * ;* THIS DATA DECLARATION MAY BE USED FOR ALL 802.2 COMMANDS. * ;-------------------------------------------------------------------- COMMAND_CONTROL_BLOCK STRUC ; CCB_ADAPTER DB ? ; Adapter number CCB_COMMAND DB ? ; Command code CCB_RETCODE DB ? ; Return code CCB_WORK DB ? ; Reserved work area CCB_POINTER DD ? ; CCB chain pointer CCB_CMPL_FLAG DD ? ; Completion flag CCB_PARM_OFFSET DW ? ; Parameter table offset CCB_PARAMETER_1 DW ? ; Parameter 1 CCB_SEMAPHORE DD ? ; System Semaphore handle CCB_APPL_ID DB ? ; Application ID CCB_READ_FLAG DB ? ; READ attached indicator CCB_APPL_KEY DW ? ; Application key CCB_PARAMETER_2 DW ? ; Parameter 2 ; COMMAND_CONTROL_BLOCK ENDS ;-------------------------------------------------------------------- ;* THE FIELD LOCATED AT CCB_CMPL_FLAG IS USED FOR TWO REASONS. * ;* BELOW IS ANOTHER NAME THAT CAN BE USED TO ACCESS THE FIELD * ;* FOR VARIOUS COMMANDS. * ;-------------------------------------------------------------------- CCB_CMPL_APPNDG EQU CCB_CMPL_FLAG ;-------------------------------------------------------------------- ;* THE FIELD LOCATED AT CCB_PARM_OFFSET IS USED FOR MANY REASONS. * ;* BELOW ARE THE DIFFERENT NAMES THAT CAN BE USED TO ACCESS * ;* THE FIELD FOR VARIOUS COMMANDS. * ;-------------------------------------------------------------------- FUNCTIONAL_ADDRESS EQU CCB_PARM_OFFSET GROUP_ADDRESS EQU CCB_PARM_OFFSET READ_CCB_ADDR EQU CCB_PARM_OFFSET TIMER_CCB EQU CCB_PARM_OFFSET TIMER_CMPL_FLAG EQU CCB_PARM_OFFSET STATION_ID EQU CCB_PARM_OFFSET TIMER_CMPL_APPNDG EQU CCB_PARM_OFFSET TIMER_VALUE EQU CCB_PARM_OFFSET ;-------------------------------------------------------------------- ;* THE FIELD LOCATED AT CCB_PARAMETER_1 IS USED FOR MANY REASONS. * ;* BELOW ARE THE DIFFERENT NAMES THAT CAN BE USED TO ACCESS * ;* THE FIELD FOR VARIOUS COMMANDS. * ;-------------------------------------------------------------------- OPEN_STATION_ID EQU CCB_PARAMETER_1 RESET_ALL_SAPS EQU CCB_PARAMETER_1 FLOW_CONTROL EQU CCB_PARAMETER_1 ;-------------------------------------------------------------------- ;* THE FIELD LOCATED AT CCB_SEMAPHORE IS USED FOR TWO REASONS. * ;* BELOW IS ANOTHER NAME THAT CAN BE USED TO ACCESS THE FIELD * ;* FOR VARIOUS COMMANDS. * ;-------------------------------------------------------------------- CCB_RESOURCE_ID EQU CCB_SEMAPHORE ;-------------------------------------------------------------------- ;* THE FIELD LOCATED AT CCB_PARAMETER_2 IS USED FOR MANY REASONS. * ;* BELOW ARE THE DIFFERENT NAMES THAT CAN BE USED TO ACCESS * ;* THE FIELD FOR VARIOUS COMMAND REQUESTS. * ;-------------------------------------------------------------------- SYSTEM_KEY EQU CCB_PARAMETER_2 PURGE_RESOURCE_ID EQU CCB_PARAMETER_2 ;-------------------------------------------------------------------- ;* COMMAND COMPLETION INFORMATION TABLE IS RETURNED FOR * ;* COMMANDS USING APPENDAGES TO POST COMPLETION OF COMMANDS. * ;-------------------------------------------------------------------- COMMAND_COMPLETION_INFO STRUC ; CCB_COUNT DW ? ; Count of CCBs chained EVENT_CCB_POINTER DD ? ; Pointer to chain of CCBs BUFFER_COUNT DW ? ; Count of buffers chained FIRST_BUFFER_ADDR DD ? ; Pointer to buffers chained ; COMMAND_COMPLETION_INFO ENDS BUFFER_FREE_PARMS STRUC ; STATION_ID_BF DW ? ; Station ID BUFFER_LEFT_BF DW ? ; Number of buffers left DB 4 DUP(?) ; RESERVED FIRST_BUFFER_BF DD ? ; Address of first buffer ; BUFFER_FREE_PARMS ENDS BUFFER_GET_PARMS STRUC ; STATION_ID_BG DW ? ; Station ID BUFFER_LEFT_BG DW ? ; Number of buffers left BUFFER_GET_BG DB ? ; Number of buffers to get DB 3 DUP(?) ; RESERVED FIRST_BUFFER_BG DD ? ; Address of first buffer ; BUFFER_GET_PARMS ENDS READ_PARMS STRUC ; STATION_ID_RP DW ? ; Station ID OPTION_INDICATOR_RP DB ? ; Read option indicator EVENT_SET_RP DB ? ; notification event set EVENT_RP DB ? ; Posting event CRITICAL_SUBSET_RP DB ? ; Event subset identifier NOTIFICATION_FLAG_RP DD ? ; User notification flag CCB_COUNT_RP DW ? ; Count of CCBs attached EVENT_CCB_POINTER_RP DD ? ; Pointer to CCB chain BUFFER_COUNT_RP DW ? ; Count of buffers attached FIRST_BUFFER_ADDR_RP DD ? ; Pointer to buffer chain RCV_FRAME_COUNT_RP DW ? ; Count of frames attached RCV_FRAME_ADDR_RP DD ? ; pointer to frame chain EVENT_ERROR_CODE_RP DW ? ; Exception error code EVENT_ERROR_DATA1_RP DW ? ; Exception error data EVENT_ERROR_DATA2_RP DW ? ; Exception error data EVENT_ERROR_DATA3_RP DW ? ; Exception error data ; READ_PARMS ENDS RECEIVE_PARMS STRUC ; STATION_ID_RCVP DW ? ; Station ID USER_LENGTH_RCVP DW ? ; Length of user space RECEIVE_FLAG_RCVP DB 4 DUP(?) ; Receive user flag FIRST_BUFFER_RCVP DD ? ; Address of first buffer OPTIONS_RCVP DB ? ; Receive options DB 3 DUP(?) ; RESERVED RCV_READ_OPTION_RCVP DB ? ; READ posting option ; RECEIVE_PARMS ENDS ;-------------------------------------------------------------------- ;* THE FIELD LOCATED AT RECEIVE_FLAG_RCVP IS USED FOR TWO REASONS. * ;* BELOW IS ANOTHER NAME THAT CAN BE USED TO ACCESS THE FIELD * ;* FOR THE RECEIVE COMMAND. * ;-------------------------------------------------------------------- RCV_DATA_APPNDG_RCVP EQU RECEIVE_FLAG_RCVP RECEIVE_NOT_CONTIGUOUS STRUC ; BUF_POINTER_RNC DD ? ; Pointer to next buffer RCV_LEN_RNC DW ? ; length of entire frame LENGTH_IN_BUFFER_RNC DW ? ; length of data in buffer USER_OFFSET_RNC DW ? ; offset to user space USER_LENGTH_RNC DW ? ; Length of user space STATION_ID_RNC DW ? ; Receiving station ID OPTIONS_RNC DB ? ; Receive option MESSAGE_TYPE_RNC DB ? ; Type of message received BUFFERS_LEFT_RNC DW ? ; Number of buffers left RCV_PCFE_RNC DB ? ; Rcv physical control field ADAPTER_NUM_RNC DB ? ; Adapter number NEXT_FRAME_RNC DD ? ; Pointer to next rcv frame LAN_HEADER_LENGTH_RNC DB ? ; Length of LAN header DLC_HEADER_LENGTH_RNC DB ? ; Length of DLC header LAN_HEADER_RNC DB 32 DUP(?) ; LAN header of rcv frame DLC_HEADER_RNC DB 4 DUP(?) ; DLC header of rcv frame ; RECEIVE_NOT_CONTIGUOUS ENDS RECEIVE_CONTIGUOUS STRUC ; BUF_POINTER_RC DD ? ; Pointer to next buffer RCV_LEN_RC DW ? ; length of entire frame LENGTH_IN_BUFFER_RC DW ? ; length of data in buffer USER_OFFSET_RC DW ? ; offset to user space USER_LENGTH_RC DW ? ; Length of user space STATION_ID_RC DW ? ; Receiving station ID OPTIONS_RC DB ? ; Receive option MESSAGE_TYPE_RC DB ? ; Type of message received BUFFERS_LEFT_RC DW ? ; Number of buffers left RCV_PCFE_RC DB ? ; Rcv physical control field ADAPTER_NUM_RC DB ? ; Adapter number NEXT_FRAME_RC DD ? ; Pointer to next rcv frame ; RECEIVE_CONTIGUOUS ENDS RECEIVE_BUFFER_TWO STRUC ; BUF_POINTER_RB2 DD ? ; Pointer to next buffer RCV_LEN_RB2 DW ? ; length of entire frame LENGTH_IN_BUFFER_RB2 DW ? ; length of data in buffer USER_OFFSET_RB2 DW ? ; offset to user space USER_LENGTH_RB2 DW ? ; Length of user space ; RECEIVE_BUFFER_TWO ENDS RECEIVE_MODIFY_PARMS STRUC ; STATION_ID_RMP DW ? ; Station ID USER_LENGTH_RMP DW ? ; Length of user data RCV_DATA_APPNDG_RMP DW ? ; Receive data appendage offse t RESERVED1_RMP DW ? ; Reserved for application FIRST_BUFFER_RMP DD ? ; Address of first buffer SUBROUTINE_ADDR DW ? ; Subroutine offset RESERVED2_RMP DW ? ; Reserved for application ; RECEIVE_MODIFY_PARMS ENDS TRANSMIT_PARMS STRUC ; STATION_ID_TP DW ? ; Station ID TRANSMIT_PCFE_TP DB ? ; Transmit PCFE information RSAP_TP DB ? ; Remote SAP value XMIT_QUEUE_ONE_TP DD ? ; Address of transmit queue XMIT_QUEUE_TWO_TP DD ? ; Address of transmit queue BUFFER_LEN_ONE_TP DW ? ; Length of buffer one BUFFER_LEN_TWO_TP DW ? ; Length of buffer two BUFFER_ONE_TP DD ? ; Transmit buffer one BUFFER_TWO_TP DD ? ; Transmit buffer two XMIT_READ_OPTION_TP DB ? ; READ posting option ; TRANSMIT_PARMS ENDS TRANSMIT_BUFFER STRUC ; NEXT_BUF_POINTER_TB DD ? ; Pointer to next buffer DB 2 DUP(?) ; LENGTH_IN_BUFFER_TB DW ? ; Length of data in buffer USER_DATA_TB DW ? ; User data USER_LENGTH_TB DW ? ; Length of user space ; TRANSMIT_BUFFER ENDS DIR_INITIALIZE_PARMS STRUC ; BRING_UPS_IP DW ? ; Bring-up error code SRAM_ADDRESS_IP DW ? ; Configured addr of SRAM SRAM_PAGE_IP DB ? ; Configured SRAM meg page DB 15 DUP(?) ; RESERVED SHARED_RAM_ADDRESS_IP DD ? ; Virtual address of SRAM MMIO_ADDRESS_IP DD ? ; Virtual address of MMIO DATA_SEG_ADDRESS_IP DD ? ; Virtual address of DS ; DIR_INITIALIZE_PARMS ENDS DIR_OPEN_ADAPTER_PARMS STRUC ; ADAPTER_PARMS_OFFSET_OA DW ? ; Offset to adapter parms RESERVED1_OA DW ? ; Reserved for application DB 4 DUP(?) ; RESERVED DLC_PARMS_OFFSET_OA DW ? ; Offset to DLC parms RESERVED3_OA DW ? ; Reserved for application DB 4 DUP(?) ; RESERVED ; DIR_OPEN_ADAPTER_PARMS ENDS DIR_OPEN_AD_PARMS STRUC ; OPEN_ERROR_CODE_AP DW ? ; Open adapter errors OPEN_OPTIONS_AP DW ? ; Open options NODE_ADDRESS_AP DB 6 DUP(?) ; Station's Node address GROUP_ADDRESS_AP DD ? ; Station's Group address FUNCTIONAL_ADDRESS_AP DB 4 DUP(?) ; Station's Functional addr NUM_RCV_BUFFERS_AP DW ? ; Number of receive buffers RCV_BUFFER_LEN_AP DW ? ; Length of receive buffers DHB_BUFFER_LEN_AP DW ? ; Length of DHB buffers DATA_HOLD_BUFFERS_AP DB ? ; Number of DHB buffers DB 3 DUP(?) ; RESERVED PRODUCT_ID_OFFSET_AP DW ? ; Offset to product ID RESERVED_AP DW ? ; Reserved for application BRING_UPS_AP DW ? ; Bring-up errors INIT_WARNINGS_AP DW ? ; Initialization warnings SEMAPHORE_COUNT_AP DW ? ; Number of semaphores SYS_SEMAPHORE_TABLE_AP DD ? ; Addr to semaphore table DDNAME DB 8 DUP(?) ; Application's device driver ; DIR_OPEN_AD_PARMS ENDS DIR_OPEN_DLC_PARMS STRUC ; DLC_MAX_SAP_DP DB ? ; Maximum SAPs DLC_MAX_STATION_DP DB ? ; Maximum link stations DLC_MAX_GSAP_DP DB ? ; Maximum group SAPs DLC_MAX_GSAP_MEM_DP DB ? ; Maximum Group SAP members DLC_T1_TICK_ONE_DP DB ? ; T1 timer interval, group1 DLC_T2_TICK_ONE_DP DB ? ; T2 timer interval, group1 DLC_TI_TICK_ONE_DP DB ? ; TI timer interval, group1 DLC_T1_TICK_TWO_DP DB ? ; T1 timer interval, group2 DLC_T2_TICK_TWO_DP DB ? ; T2 timer interval, group2 DLC_TI_TICK_TWO_DP DB ? ; Ti timer interval, group2 ; DIR_OPEN_DLC_PARMS ENDS DIR_OPEN_DIRECT_PARMS STRUC ; DIR_BUF_SIZE_ODP DW ? ; Size of buffers in pool DIR_POOL_LENGTH_ODP DW ? ; Length of buffer pool DIR_POOL_ADDRESS_ODP DD ? ; Address of buffer pool OPEN_OPTIONS_ODP DW ? ; Open options ; DIR_OPEN_DIRECT_PARMS ENDS DIR_READ_LOG_PARMS STRUC ; LOG_ID_RLP DW ? ; Identify log to read LOG_BUF_LENGTH_RLP DW ? ; Size of log buffer LOG_BUF_OFFSET_RLP DW ? ; Offset of log buffer RESERVED_RLP DW ? ; Reserved for application LOG_ACT_LENGTH_RLP DW ? ; Actual length of log ; DIR_READ_LOG_PARMS ENDS DIR_READ_LOG_TOKENRING STRUC ; LINE_ERRORS_RLT DB ? ; Line error count INTERNAL_ERRORS_RLT DB ? ; Internal error count BURST_ERRORS_RLT DB ? ; Burst error count ARI_FCI_DELIMITER_RLT DB ? ; ARI/FCI delimiter ABORT_DELIMITER_RLT DB ? ; Abort delimiter DB ? ; RESERVED LOST_FRAMES_RLT DB ? ; Lost frame count RECEIVE_CONGESTION_RLT DB ? ; Receive congestion count FRAME_COPIED_ERRORS_RLT DB ? ; Frame copied error count FREQUENCY_ERRORS_RLT DB ? ; Frequency error count TOKEN_ERRORS_RLT DB ? ; Token-Ring error count DB 3 DUP(?) ; RESERVED ; DIR_READ_LOG_TOKENRING ENDS DIR_READ_LOG_PCNETWORK STRUC ; CRC_ERRORS_RLP DB ? ; CRC error count DB ? ; RESERVED ALIGNMENT_ERRORS_RLP DB ? ; Alignment error count DB ? ; RESERVED TRANSMIT_ERRORS_RLP DB ? ; Transmit error count DB ? ; RESERVED COLLISION_ERRORS_RLP DB ? ; Collision error count RCV_CONGESTION_ERRORS DB ? ; Receive congestion count DB 6 DUP(?) ; RESERVED ; DIR_READ_LOG_PCNETWORK ENDS DIR_SET_EXCEPTION_PARMS STRUC ; ADAPTER_CHECK_FLAG DD ? ; Adapter check flag RING_NETWORK_STATUS_FLAG DD ? ; Ring/Network status flag PC_ERROR_FLAG DD ? ; PC-detected error flag SYSTEM_ACTION_FLAG DD ? ; System action flag ; DIR_SET_EXCEPTION_PARMS ENDS ;-------------------------------------------------------------------- ;* THE FIELDS USED FOR THE EXCEPTION FLAGS * ;* -ADAPTER_CHECK_FLAG -PC_ERROR_FLAG * ;* -RING_NETWORK_STATUS_FLAG -SYSTEM_ACTION_FLAG * ;* ARE USED FOR TWO REASONS. BELOW ARE OTHER NAMES * ;* THAT CAN BE USED TO ACCESS THE FIELDS FOR THE * ;* DIR.SET.EXCEPTION_FLAGS command. * ;-------------------------------------------------------------------- ADAPTER_CHECK_APPNDG EQU ADAPTER_CHECK_FLAG NETWORK_STATUS_APPNDG EQU RING_NETWORK_STATUS_FLAG PC_ERROR_APPNDG EQU PC_ERROR_FLAG SYSTEM_ACTION_APPNDG EQU SYSTEM_ACTION_FLAG DIR_STATUS_PARMS STRUC ; BURNED_IN_ADDR_SP DB 6 DUP(?) ; Adapter's burned in addr NODE_ADDRESS_SP DB 6 DUP(?) ; Station's Node address GROUP_ADDRESS_SP DB 4 DUP(?) ; Station's Group address FUNCTION_ADDRESS_SP DB 4 DUP(?) ; Station's Functional addr MAX_SAP_SP DB ? ; Maximum SAPs OPEN_SAP_SP DB ? ; Number of opened SAPs MAX_STATION_SP DB ? ; Maximum link stations OPEN_STATION_SP DB ? ; Number of opened link stn AVAIL_STATION_SP DB ? ; Available link stations ADAPTER_CONFIG_SP DB ? ; Adapter configuration MICROCODE_LEVEL_SP DB 10 DUP(?) ; Microcode level ADAPTER_PARMS_ADDR_SP DD ? ; Address of adapter parms ADAPTER_MAC_ADDR_SP DD ? ; Address of adapter MAC TICK_COUNTER_ADDR_SP DD ? ; Address of tick counter LAST_RING_STATUS_SP DW ? ; Last Ring/Network status ADAPTER_TYPE_SP DW ? ; Adapter type ; DIR_STATUS_PARMS ENDS DIR_STATUS_TOKENRING STRUC ; PHYS_ADDR_ST DB 4 DUP(?) ; Adapter physical address UP_NODE_ADDR_ST DB 6 DUP(?) ; Upstream node address UP_PHYS_ADDR_ST DB 4 DUP(?) ; Upstream physical address POLL_ADDR_ST DB 6 DUP(?) ; Last poll address AUTH_ENV_ST DB 2 DUP(?) ; Authorized environment ACC_PRIORITY_ST DB 2 DUP(?) ; Transmit access priority SOURCE_CLASS_ST DB 2 DUP(?) ; Source class authorization ATT_CODE_ST DB 2 DUP(?) ; Last attention code SOURCE_ADDR_ST DB 6 DUP(?) ; Last source address BEACON_TYPE_ST DB 2 DUP(?) ; Last beacon type MAJOR_VECTOR_ST DB 2 DUP(?) ; Last major vector RING_STATUS_ST DB 2 DUP(?) ; Ring status SOFT_ERROR_ST DB 2 DUP(?) ; Soft error timer value FE_ERROR_ST DB 2 DUP(?) ; Front End error count LOCAL_RING_ST DB 2 DUP(?) ; Local ring number MON_ERROR_ST DB 2 DUP(?) ; Monitor error code BEACON_TRANSMIT_ST DB 2 DUP(?) ; Beacon transmit type BEACON_RECEIVE_ST DB 2 DUP(?) ; Beacon receive type FRAME_CORREL_ST DB 2 DUP(?) ; Frame correlation save BEACON_NAUN_ST DB 6 DUP(?) ; Beaconing station NAUN DB 4 DUP(?) ; RESERVED BEACON_PHYS_ST DB 4 DUP(?) ; Beaconing stn's phys addr ; DIR_STATUS_TOKENRING ENDS DIR_STATUS_PCNETWORK STRUC ; DB 28 DUP(?) ; RESERVED SOURCE_ADDR_SP DB 6 DUP(?) ; Last source address DB 2 DUP(?) ; RESERVED MAJOR_VECTOR_SP DB 2 DUP(?) ; Last major vector NETWORK_STATUS_SP DB 2 DUP(?) ; Network status REPORT_ERROR_SP DB 2 DUP(?) ; Error report timer value REPORT_ERROR_TICK_SP DB 2 DUP(?) ; Error timer tick counter LOCAL_BUS_NUMBER_SP DB 2 DUP(?) ; Local bus number DB 6 DUP(?) ; RESERVED FRAME_CORREL_SP DB 2 DUP(?) ; Frame correlation save DB 6 DUP(?) ; RESERVED NETWORK_SAMPLES_SP DW ? ; Number of samples NETWORK_BUSY_SP DW ? ; Number of busy samples DB 4 DUP(?) ; RESERVED ; DIR_STATUS_PCNETWORK ENDS DLC_CONNECT_STATION_PARMS STRUC ; STATION_ID_CSP DW ? ; Station ID DB 2 DUP(?) ; RESERVED ROUTING_OFFSET_CSP DW ? ; Offset to routing info RESERVED_CSP DW ? ; Reserved for application ; DLC_CONNECT_STATION_PARMS ENDS DLC_MODIFY_PARMS STRUC ; DB 2 DUP(?) ; RESERVED STATION_ID_MP DW ? ; SAP or Link Station ID TIMER_T1_MP DB ? ; T1 timer value TIMER_T2_MP DB ? ; T2 timer value TIMER_TI_MP DB ? ; Ti timer value MAXOUT_MP DB ? ; Max transmits without ACK MAXIN_MP DB ? ; Max receives without ACK MAXOUT_INCR_MP DB ? ; Dynamic window increment MAX_RETRY_COUNT_MP DB ? ; Maximum retry count DB 3 DUP(?) ; RESERVED ACCESS_PRIORITY_MP DB ? ; Ring access priority DB 4 DUP(?) ; RESERVED GROUP_COUNT_MP DB ? ; Length of group list data GROUP_LIST_OFFSET_MP DW ? ; Offset to group list RESERVED_MP DW ? ; Reserved for application ; DLC_MODIFY_PARMS ENDS DLC_OPEN_SAP_PARMS STRUC ; SAP_STATION_ID DW ? ; SAP station ID USER_STAT_VALUE DW ? ; User value for DLC Status TIMER_T1 DB ? ; Ti timer value TIMER_T2 DB ? ; T2 timer value TIMER_TI DB ? ; Ti timer value MAXOUT DB ? ; Max transmits without ACK MAXIN DB ? ; Max receives without ACK MAXOUT_INCR DB ? ; Dynamic window increment MAX_RETRY_COUNT DB ? ; Maximum retry count MAX_MEMBERS DB ? ; Max SAPs for group list MAX_I_FIELD DW ? ; Max rcv data for I frames SAP_VALUE DB ? ; SAP value to be assigned OPTIONS_PRIORITY DB ? ; SAP options/ring priority SAP_STATION_COUNT DB ? ; Requested number of stns DB 2 DUP(?) ; RESERVED GROUP_COUNT DB ? ; Length of group list data GROUP_LIST_OFFSET DW ? ; Offset of group list RESERVED_OSAPP DW ? ; Reserved for application DLC_STATUS_FLAG DD ? ; DLC status user flag DLC_BUF_SIZE DW ? ; Size of buffers in pool DLC_POOL_LEN DW ? ; Length of buffer pool DLC_POOL_ADDRESS DD ? ; Address of buffer pool ADAPTER_AVAILABLE_STNS DB ? ; Number of stns available ; DLC_OPEN_SAP_PARMS ENDS ;-------------------------------------------------------------------- ;* THE FIELD LOCATED AT DLC_STATUS_FLAG IS USED FOR TWO REASONS. * ;* BELOW IS ANOTHER NAME THAT CAN BE USED TO ACCESS THE FIELD * ;* FOR THE DLC_OPEN_SAP COMMAND. * ;-------------------------------------------------------------------- DLC_STATUS_APPNDG EQU DLC_STATUS_FLAG DLC_OPEN_STATION_PARMS STRUC ; STATION_ID_OSP DW ? ; SAP station ID LINK_STATION_ID_OSP DW ? ; Link station ID assigned TIMER_T1_OSP DB ? ; Ti timer value TIMER_T2_OSP DB ? ; T2 timer value TIMER_TI_OSP DB ? ; Ti timer value MAXOUT_OSP DB ? ; Max transmits without ACK MAXIN_OSP DB ? ; Max receives without ACK MAXOUT_INCR_OSP DB ? ; Dynamic window increment MAX_RETRY_CNT_OSP DB ? ; Maximum retry count RSAP_VALUE_OSP DB ? ; Remote SAP value MAX_I_FIELD_OSP DW ? ; Max rcv data for I frames ACCESS_PRIORITY_OSP DB ? ; Ring access priority DB ? ; RESERVED DESTINATION_OFFSET_OSP DW ? ; Offset to remote dest add RESERVED_OSP DW ? ; Reserved for application DLC_OPEN_STATION_PARMS ENDS DLC_REALLOCATE_STNS_PARMS STRUC ; STATION_ID_R DW ? ; SAP station ID OPTION_BYTE_R DB ? ; Increase/decrease flag STATION_COUNT_R DB ? ; Number of link stations ADAPTER_AVAILABLE_STNS_R DB ? ; Adapter: available stns SAP_AVAILABLE_STNS_R DB ? ; SAP: available stns ADAPTER_STATION_COUNT_R DB ? ; Adapter: configured stns SAP_STATION_COUNT_R DB ? ; SAP: configured stns ; DLC_REALLOCATE_STNS_PARMS ENDS DLC_SET_THRESHOLD_PARMS STRUC ; STATION_ID_ST DW ? ; SAP station ID BUFFER_THRESHOLD_ST DW ? ; Buffer threshold number ALERT_SEMAPHORE_ST DD ? ; System semaphore handle ; DLC_SET_THRESHOLD_PARMS ENDS DLC_STATISTICS_PARMS STRUC ; STATION_ID_STATP DW ? ; Identify log to read LOG_BUF_LENGTH_STATP DW ? ; Size of log buffer LOG_BUF_OFFSET_STATP DW ? ; Offset to log buffer RESERVED_STATP DW ? ; Reserved for application LOG_ACT_LENGTH_STATP DW ? ; Actual length of log OPTIONS_STATP DB ? ; Command options ; DLC_STATISTICS_PARMS ENDS SAP_STATION_LOG STRUC ; FRAMES_TRANSMITTED_SSL DD ? ; Frames transmitted count FRAMES_RECEIVED_SSL DD ? ; Frames received count FRAMES_DISCARDED_SSL DD ? ; Frames discarded count LOST_DATA_SSL DD ? ; Lost data count AVAILABLE_BUFFERS_SSL DW ? ; Number of buffers left ; SAP_STATION_LOG ENDS LINK_STATION_LOG STRUC ; IFRAMES_TRANSMITTED DW ? ; Iframes transmit count IFRAMES_RECEIVED DW ? ; Iframes received count IFRAMES_RECEIVE_ERRORS DB ? ; Iframes received error IFRAMES_TRANSMIT_ERRORS DB ? ; Iframes transmit errors TI_EXPIRED_COUNT DW ? ; Ti expiration counts LAST_CMND_RESP_RCVED DB ? ; Last command received LAST_CMND_RESP_SENT DB ? ; Last command sent LINK_PRIMARY_STATE DB ? ; Link primary state LINK_SECONDARY_STATE DB ? ; Link secondary state SEND_STATE_VARIABLE DB ? ; Send state variable RECEIVE_STATE_VARIABLE DB ? ; Receive state variable LAST_RECEIVED_NR DB ? ; Last Received NR value LAN_HEADER_LENGTH DB ? ; Length of LAN header ; LINK_STATION_LOG ENDS DLC_HEADER_IFRAME STRUC ; DSAP DB ? ; Destination SAP SSAP DB ? ; Source SAP CONTROL DB 2 DUP(?) ; Control information ; DLC_HEADER_IFRAME ENDS DLC_HEADER_NON_IFRAME STRUC ; DSAP_NI DB ? ; Destination SAP SSAP_NI DB ? ; Source SAP CONTROL_NI DB 1 DUP(?) ; Control information ; DLC_HEADER_NON_IFRAME ENDS LAN_HEADER_STR STRUC ; PCF0 DB ? ; Physical control field 0 PCF1 DB ? ; Physical control field 1 DEST_ADDR DB 6 DUP(?) ; Destination address SOURCE_ADDR DB 6 DUP(?) ; Source address ROUTING_INFO_HEADER DB 2 DUP(?) ; Routing information hdr ; LAN_HEADER_STR ENDS LAN_ENVELOPE_START STRUC ; S_DEL_EST DB ? ; Starting delimiter PCF0_EST DB ? ; Physical control field 0 PCF1_EST DB ? ; Physical control field 1 DEST_ADDR_EST DB 6 DUP(?) ; Destination address SOURCE_ADDR_EST DB 6 DUP(?) ; Source address ROUTING_INFO_HEADER_EST DB 2 DUP(?) ; Routing information hdr ; LAN_ENVELOPE_START ENDS LAN_ENVELOPE_END STRUC ; FCS DB 4 DUP(?) ; Frame Check Sequence E_DEL DB ? ; End delimiter PCF_E DB ? ; PCF extension ; LAN_ENVELOPE_END ENDS