From 7c7a23bd5a0bc149d2edd665ec46381726b24e0c Mon Sep 17 00:00:00 2001
From: wdenk <wdenk>
Date: Sat, 7 Dec 2002 00:20:59 +0000
Subject: * Patch by Hans-Joerg Frieden, 06 Dec 2002   Fix misc problems with
 AmigaOne support
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* Patch by Chris Hallinan, 3 Dec 2002:
  minor cleanup to the MPC8245 EPIC driver

* Patch by Pierre Aubert , 28 Nov 2002
  Add support for external (SIU) interrupts on MPC8xx

* Patch by Pierre Aubert , 28 Nov 2002
  Fix nested syscalls bug in standalone applications

* Patch by David Müller, 27 Nov 2002:
  fix output of "pciinfo" command for CardBus bridge devices.

* Fix bug in TQM8260 board detection - boards got stuck when board ID
  was not readable
---
 examples/timer.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'examples')

diff --git a/examples/timer.c b/examples/timer.c
index 8d60fc8..33f53c0 100644
--- a/examples/timer.c
+++ b/examples/timer.c
@@ -122,6 +122,7 @@ int timer (int argc, char *argv[])
 	tid_8xx_cpmtimer_t hw;
 	tid_8xx_cpmtimer_t *hwp = &hw;
 	int c;
+	int running;
 
 	/* Pointer to CPM Timer structure */
 	cpmtimerp = &((immap_t *) gd->bd->bi_immr_base)->im_cpmtimer;
@@ -185,6 +186,7 @@ int timer (int argc, char *argv[])
 	*hwp->terp = (CPMT_EVENT_CAP | CPMT_EVENT_REF);
 
 	mon_printf (usage);
+	running = 0;
 	while ((c = mon_getc()) != 'q') {
 	    if (c == 'b') {
 
@@ -197,6 +199,7 @@ int timer (int argc, char *argv[])
 
 		/* enable timer */
 		*hwp->tgcrp |= (CPMT_GCR_RST << TID_TIMER_ID);
+		running = 1;
 
 #ifdef	DEBUG
 		mon_printf ("tgcr=0x%x, tmr=0x%x, trr=0x%x,"
@@ -210,6 +213,7 @@ int timer (int argc, char *argv[])
 		mon_printf ("Stopping timer\n");
 
 		*hwp->tgcrp &= ~(CPMT_GCR_MASK << TID_TIMER_ID);
+		running = 0;
 
 #ifdef	DEBUG
 		mon_printf ("tgcr=0x%x, tmr=0x%x, trr=0x%x,"
@@ -252,6 +256,12 @@ int timer (int argc, char *argv[])
 	    }
 	    mon_printf (usage);
 	}
+	if (running) {
+		mon_printf ("Stopping timer\n");
+		*hwp->tgcrp &= ~(CPMT_GCR_MASK << TID_TIMER_ID);
+		mon_free_hdlr (hwp->cpm_vec);
+	}
+
 	return (0);
 }
 
-- 
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