From 02a1a5c18bec9ca13fad2b7b12ae65c580f6fdf4 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Fri, 5 Mar 2004 01:12:11 +0000
Subject: Debugging libthread for acme.

---
 src/libthread/sched.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'src/libthread/sched.c')

diff --git a/src/libthread/sched.c b/src/libthread/sched.c
index 755fc280..250a19a2 100644
--- a/src/libthread/sched.c
+++ b/src/libthread/sched.c
@@ -4,7 +4,6 @@
 
 //static Thread	*runthread(Proc*);
 
-#if 0
 static char *_psstate[] = {
 	"Dead",
 	"Running",
@@ -19,7 +18,6 @@ psstate(int s)
 		return "unknown";
 	return _psstate[s];
 }
-#endif
 
 void
 _schedinit(void *arg)
@@ -271,3 +269,15 @@ yield(void)
 	_sched();
 }
 
+void
+threadstatus(void)
+{
+	Proc *p;
+	Thread *t;
+
+	p = _threadgetproc();
+	for(t=p->threads.head; t; t=t->nextt)
+		fprint(2, "[%3d] %s userpc=%lux\n",
+			t->id, psstate(t->state), t->userpc);
+}
+	
-- 
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