| Kyle Swenson | 8d8f654 | 2021-03-15 11:02:55 -0600 | [diff] [blame^] | 1 | # Initial commands for kdb, alter to suit your needs. |
| 2 | # These commands are executed in kdb_init() context, no SMP, no |
| 3 | # processes. Commands that require process data (including stack or |
| 4 | # registers) are not reliable this early. set and bp commands should |
| 5 | # be safe. Global breakpoint commands affect each cpu as it is booted. |
| 6 | |
| 7 | # Standard debugging information for first level support, just type archkdb |
| 8 | # or archkdbcpu or archkdbshort at the kdb prompt. |
| 9 | |
| 10 | defcmd dumpcommon "" "Common kdb debugging" |
| 11 | set BTAPROMPT 0 |
| 12 | set LINES 10000 |
| 13 | -summary |
| 14 | -cpu |
| 15 | -ps |
| 16 | -dmesg 600 |
| 17 | -bt |
| 18 | endefcmd |
| 19 | |
| 20 | defcmd dumpall "" "First line debugging" |
| 21 | pid R |
| 22 | -dumpcommon |
| 23 | -bta |
| 24 | endefcmd |
| 25 | |
| 26 | defcmd dumpcpu "" "Same as dumpall but only tasks on cpus" |
| 27 | pid R |
| 28 | -dumpcommon |
| 29 | -btc |
| 30 | endefcmd |
| 31 | |