Debugging

In case of ARE1.ERROR, ARE2.ERROR or ARE3.ERROR messages in the log file one or more transputers crashed; the bitmask in the message shows which transputer(s) crashed.

In order to run the toolset debugger idebug on a transputer in the CALDAQ network, the current working directory has to be set to the directory in which the source, executable etc. of the program running on the transputer to be debugged, are located, i.e. in the subdirectories of directory /zeus/transputer/online/vnn.m/src (nn.m = version number). In these subdirectories the appropriate dbg_xxx commandscript can be found.

(The sources for configuring/preparing the transputer network for a debug session on a particular transputer are in /zeus/transputer/tools/dbx.)

The table below lists all available debug commands and the transputers they are to be used for.

[1]if run-type>=DUNO.MONITORING then use this command instead of dbg_xcal_ro.

 
  				   

dbg_fcal_ro crate_no			 FCAL READOUT,
                                           (1 <= crate_no <= 16)

dbg_bcal_ro crate_no			 BCAL READOUT,
                                           (1 <= crate_no <= 16)

dbg_rcal_ro crate_no			 RCAL READOUT,
                                           (1 <= crate_no <= 16)

dbg_fcal_calib crate_no			 FCAL READOUT,
                                           (1 <= crate_no <= 16)

dbg_bcal_calib crate_no			 BCAL READOUT,
                                           (1 <= crate_no <= 16)

dbg_rcal_calib crate_no			 RCAL READOUT,
                                           (1 <= crate_no <= 16)

dbg_fcal_roc					 FCAL READOUT COLLECT,
                                           data version

dbg_fcal_rocc					 FCAL READOUT COLLECT,
                                           constants version

dbg_bcal_roc					 BCAL READOUT COLLECT,
                                           data version

dbg_bcal_rocc					 BCAL READOUT COLLECT,
                                           constants version

dbg_rcal_roc					 RCAL READOUT COLLECT,
                                           data version

dbg_rcal_rocc					 RCAL READOUT COLLECT,
                                           constants version

dbg_datacollect					 BCAL DATACOLLECT and DATACOLLECT

dbg_rebooter					 REBOOTER

dbg_csb						 CSB T222 transputers

dbg_fcal_tr crate_no			 FCAL TRIGGER (LAYER1),
                                           (1 <= crate_no <= 16)

dbg_bcal_tr crate_no			 BCAL TRIGGER (LAYER1),
                                           (1 <= crate_no <= 16)

dbg_rcal_tr crate_no			 RCAL TRIGGER (LAYER1),
                                           (1 <= crate_no <= 10)

dbg_fcal_layer1 crate_no			 idem dbg_fcal_tr

dbg_bcal_layer1 crate_no			 idem dbg_bcal_tr

dbg_rcal_layer1 crate_no			 idem dbg_rcal_tr

dbg_fcal_layer2 layer2_no		 FCAL LAYER2,
                                           (0 <= layer2_no <= 4)

dbg_bcal_layer2 layer2_no		 BCAL LAYER2,
                                           (0 <= layer2_no <= 4)

dbg_rcal_layer2 layer2_no		 RCAL LAYER2,
                                           (0 <= layer2_no <= 1)

dbg_layer3					 LAYER3 COLLECT

dbg_layer3mon					 LAYER3 COLLECT / LAYER2/3 MONITOR