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gdb(4): Include thread in Target Halt Reason

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This saves a round trip of the gdb remote inferior attempting to find
the thread id of the halted thread.

Sponsored by:	Dell EMC Isilon
This commit is contained in:
Conrad Meyer 2019-08-22 00:19:14 +00:00
parent 821fe3d3a4
commit 76c8c0902c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=351365
1 changed files with 4 additions and 1 deletions
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5
sys/gdb/gdb_main.c
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@ -198,8 +198,11 @@ gdb_trap(int type, int code)
/* printf("GDB: got '%s'\n", gdb_rxp); */
switch (gdb_rx_char()) {
case '?': /* Last signal. */
gdb_tx_begin('S');
gdb_tx_begin('T');
gdb_tx_hex(gdb_cpu_signal(type, code), 2);
gdb_tx_str("thread:");
gdb_tx_varhex((long)kdb_thread->td_tid);
gdb_tx_char(';');
gdb_tx_end();
break;
case 'c': { /* Continue. */