For each register that contains a valid storage address, the data immediately preceding and following the storage address is also displayed.
The amount of storage displayed for each register is controlled by the REGMAX installation option. For more information about the REGMAX option, see the Installation Guide.
In most cases, the addressable storage is displayed in dump format as follows:
A F R1 = 00000000_007D06B0 (NO ACTIVE USING) B C D E 00000000_007D0670 -00040 00000000 00000000 00000000 00000000 *................* 00000000_007D0680 -00030 00000000 00000000 00000000 00000000 *................* 00000000_007D0690 -00020 00000000 00000000 00000000 00000000 *................* 00000000_007D06A0 -00010 00000000 00000000 00000000 00000000 *................* 00000000_007D06B0 00000000 00000000 00000000 00000000 *................* 00000000_007D06C0 +00010 00000000 00000000 00000000 00000000 *................* 00000000_007D06D0 +00020 00000000 00000000 00000000 00000000 *................* 00000000_007D06E0 +00030 00000000 00000000 00000000 00000000 *................* 00000000_007D06F0 +00040 00000000 00000000 00000000 7FFA1930 *............"...* 00000000_007D0700 +00050 007FBA48 80E03D6A 81509B30 00000094 *."...\.¦a&.....m* 00000000_007D0710 +00060 007D0784 00000000 7F609000 80E03944 *.'.d...."-...\..* 00000000_007D0720 +00070 00000C00 00000C58 00000C80 007D06F8 *.............'.8* 00000000_007D0730 +00080 80E0327A 00000004 00FC9980 007D0740 *.\.:......r..'. * 00000000_007D0740 +00090 00000000 007D0740 80E03542 00000000 *.....'. .\......* 00000000_007D0750 +000A0 00000000 007D0BF4 00000002 0000FF02 *.....'.4........* 00000000_007D0760 +000B0 007FE0A8 007D0B64 0000015C 7F609000 *."\y.'.....*"-..* 00000000_007D0770 +000C0 007D06F8 80E0327A 00000001 00F50280 *.'.8.\.:.....5..* 00000000_007D0780 +000D0 00000017 007D0740 80FB40D0 00000002 *.....'. .. }....* 00000000_007D0790 +000E0 00000000 7F609000 7FFA1AE0 00000000 *...."-.."..\....* 00000000_007D07A0 +000F0 00000000 0104111C 00000000 00000000 *................*
The addressable storage portion displays the following information:
Displays the contents of the 64-bit general purpose register containing the valid storage address.
Displays the absolute address corresponding to the start of the data on the line for each line of the display.
Displays the offset from the register address corresponding to the start of the data on the line for each line of the display.
Displays the addressable data in hexadecimal dump format.
Displays the addressable data converted to EBCDIC display format.
If symbolic support is available, this indicates whether an active USING was in effect for this register on the abending statement.
If symbolic support is available for the program and the general register has an active USING in effect on the abending statement, the storage may be displayed in merged format. The MRGDSECT option controls whether the merged format should be used when possible.
The following example shows a merged format display:
A H R13 = 00000000_36013030 DSECT: CEEDSA B C D E F G OFFSET FIELD NAME VALUE DISPLAY LENGTH DEF ------ -------------------- -------------------------------------- ------------------ ------ --- 000000 CEEDSAFLAGS 0000 *..* 2 X 000002 CEEDSAMEMD 0000 *..* 2 X 000004 CEEDSABKC 3600E318 *..T.* 4 A 000008 CEEDSAFWC 36013158 *....* 4 A 00000C CEEDSAR14 B600076A *...¦* 4 F 000010 CEEDSAR15 88EB4BB0 *h...* 4 F 000014 CEEDSAR0 36013158 *....* 4 F 000018 CEEDSAR1 3601313C *....* 4 F 00001C CEEDSAR2 3600C748 *..G.* 4 F 000020 CEEDSAR3 00000014 *....* 4 F 000024 CEEDSAR4 007B0064 *.#..* 4 F 000028 CEEDSAR5 00000000 *....* 4 F 00002C CEEDSAR6 00000000 *....* 4 F 000030 CEEDSAR7 00000000 *....* 4 F 000034 CEEDSAR8 007F9448 *."m.* 4 F 000038 CEEDSAR9 007FF7D0 *."7}* 4 F 00003C CEEDSAR10 00000000 *....* 4 F 000040 CEEDSAR11 360006A8 *...y* 4 F 000044 CEEDSAR12 3600D978 *..R.* 4 F 000048 CEEDSALWS 00000000 *....* 4 A 00004C CEEDSANAB 36013158 *....* 4 A 000050 CEEDSAPNAB 00000000 *....* 4 A 000054 . 00000000 00000000 00000000 00000000 *................* 16 F 000064 CEEDSATRAN 00 *.* 1 A 000064 CEEDSARENT 00000000 *....* 4 A 000068 CEEDSACILC 00000000 *....* 4 A 00006C CEEDSAMODE 00000000 *....* 4 A 000070 . 00000000 00000000 *........* 8 F 000078 CEEDSARMR 00000000 *....* 4 A 00007C . 00000000 *....* 4 F 000080 CEEDSAAUTO 00 *.* 1 D 000080 CEEDSAEND 00000000 00000000 *........* 8 D
The merged format portion displays the following information:
Displays the contents of the 64-bit general purpose register containing a valid storage address with an active USING at the abending statement.
Displays the offset within the mapping structure corresponding to the line of display.
Displays the name of the field, if one exists, corresponding to the data displayed on each line.
Displays the addressable data in hexadecimal dump format.
Displays the addressable data converted to EBCDIC display format.
Displays the length of the field being displayed.
Displays the type of the field as defined in the program.
Displays the name of the DSECT used to map the addressable storage in this display.
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