void
ipc_pset_print(
ipc_pset_t pset)
{
printf("pset 0x%x\n", pset);
indent += 2;
ipc_object_print(&pset->ips_object);
iprintf("local_name = 0x%x\n", pset->ips_local_name);
iprintf("kmsgs = 0x%x", pset->ips_messages.imq_messages.ikmq_base);
printf(",rcvrs = 0x%x\n", pset->ips_messages.imq_threads.ithq_base);
indent -=2;
}
/*
* Routine: ipc_pset_print
* Purpose:
* Pretty-print a port set for kdb.
*/
void
ipc_pset_print(
ipc_pset_t pset)
{
printf("pset 0x%x\n", pset);
db_indent += 2;
ipc_object_print(&pset->ips_object);
iprintf("local_name = 0x%x\n", pset->ips_local_name);
iprintf("%d kmsgs => 0x%x",
ipc_list_count(pset->ips_messages.imq_messages.ikmq_base),
pset->ips_messages.imq_messages.ikmq_base);
printf(",rcvrs queue= 0x%x\n", &pset->ips_messages.imq_wait_queue);
db_indent -=2;
}
void
ipc_port_print(
ipc_port_t port,
__unused boolean_t have_addr,
__unused db_expr_t count,
char *modif)
{
db_addr_t task;
int task_id;
int nmsgs;
int verbose = 0;
#if MACH_ASSERT
int i, needs_db_indent, items_printed;
#endif /* MACH_ASSERT */
if (db_option(modif, 'l') || db_option(modif, 'v'))
++verbose;
printf("port 0x%x\n", port);
db_indent += 2;
ipc_object_print(&port->ip_object);
if (ipc_port_print_long) {
printf("\n");
}
if (!ip_active(port)) {
iprintf("timestamp=0x%x", port->ip_timestamp);
} else if (port->ip_receiver_name == MACH_PORT_NULL) {
iprintf("destination=0x%x (", port->ip_destination);
if (port->ip_destination != MACH_PORT_NULL &&
(task = db_task_from_space(port->ip_destination->
ip_receiver, &task_id)))
printf("task%d at 0x%x", task_id, task);
else
printf("unknown");
printf(")");
} else {
iprintf("receiver=0x%x (", port->ip_receiver);
if (port->ip_receiver == ipc_space_kernel)
printf("kernel");
else if (port->ip_receiver == ipc_space_reply)
printf("reply");
else if (port->ip_receiver == default_pager_space)
printf("default_pager");
else if ((task = db_task_from_space(port->ip_receiver, &task_id)) != (db_addr_t)0)
printf("task%d at 0x%x", task_id, task);
else
printf("unknown");
printf(")");
}
printf(", receiver_name=0x%x\n", port->ip_receiver_name);
iprintf("mscount=%d", port->ip_mscount);
printf(", srights=%d", port->ip_srights);
printf(", sorights=%d\n", port->ip_sorights);
iprintf("nsrequest=0x%x", port->ip_nsrequest);
printf(", pdrequest=0x%x", port->ip_pdrequest);
printf(", dnrequests=0x%x\n", port->ip_dnrequests);
iprintf("pset_count=0x%x", port->ip_pset_count);
printf(", seqno=%d", port->ip_messages.imq_seqno);
printf(", msgcount=%d", port->ip_messages.imq_msgcount);
printf(", qlimit=%d\n", port->ip_messages.imq_qlimit);
iprintf("kmsgs=0x%x", port->ip_messages.imq_messages.ikmq_base);
printf(", rcvrs queue=0x%x", port->ip_messages.imq_wait_queue);
printf(", kobj=0x%x\n", port->ip_kobject);
iprintf("premsg=0x%x", port->ip_premsg);
#if MACH_ASSERT
/* don't bother printing callstack or queue links */
iprintf("ip_thread=0x%x, ip_timetrack=0x%x\n",
port->ip_thread, port->ip_timetrack);
items_printed = 0;
needs_db_indent = 1;
for (i = 0; i < IP_NSPARES; ++i) {
if (port->ip_spares[i] != 0) {
if (needs_db_indent) {
iprintf("");
needs_db_indent = 0;
}
printf("%sip_spares[%d] = %d",
items_printed ? ", " : "", i,
port->ip_spares[i]);
if (++items_printed >= 4) {
needs_db_indent = 1;
printf("\n");
items_printed = 0;
}
}
}
#endif /* MACH_ASSERT */
if (verbose) {
iprintf("kmsg queue contents:\n");
db_indent += 2;
nmsgs = db_port_queue_print(port);
db_indent -= 2;
iprintf("...total kmsgs: %d\n", nmsgs);
}
db_indent -=2;
}
