pta subcommand
The pta subcommand displays data from the VMM PTA segment.
Format
pta [-r] [-d] [-a] [-v] [-x] [-f sid | idx ]
Parameters
| Item | Description |
|---|---|
| -r | Displays XPT root data. |
| -d | Displays XPT direct block data. |
| -a | Displays Area Page Maps or a specific Area Page Map. |
| -v | Displays map blocks. |
| -x | Displays XPT fields. |
| -f | Prompts for the sid or idx for which the XPT fields are to be displayed. |
| sid | Specifies the segment ID. Symbols, hexadecimal values, or hexadecimal expressions may be used for this argument. |
| idx | Specifies the index for the specified area. Symbols, hexadecimal values, or hexadecimal expressions can be used for this argument. |
The optional arguments listed above determine the data that is displayed. Summary information is displayed when no parameter is provided.
Other
No aliases.
Examples
The following is an example of how to use the pta subcommand:
KDB(0)> pta -?
VMM PTA segment (1) @ C0000000
Usage: pta
pta -r[oot] [sid] [seg no.] /to print XPT root
pta -d[blk] [sid] [seg no.] /to print XPT direct blocks
pta -a[pm] [idx] [seg no.] /to print Area Page Maps
pta -apmno apmidx segno /to print specific APM
pta -v[map] [idx] [seg no.] /to print map blocks
pta -x[pt] xpt /to print XPT fields
pta -f[ind] (prompt for sid/pno) /to find or print XPT fields
KDB(0)> pta
VMM PTA segment (1) @ C0000000
VMM PTA segment @ C0000000
pta_root....... @ C0000000 pta_hiapm...... : 00000200
pta_vmapfree... : 0000CE46 pta_usecount... : 00040000
pta_anchor(0).. : 000000E5 pta_anchor(1).. : 00000000
pta_anchor(2).. : 00000000 pta_anchor(3).. : 00000000
pta_anchor(4).. : 00000000 pta_anchor(5).. : 00000000
pta_freecnt.... : 00000008 pta_freetail... : 000001FF
pta_apm(1rst).. @ C0000600 pta_xptdblk.... @ C0080000
KDB(0)>