summaryrefslogtreecommitdiff
path: root/usrp/firmware/src/common/check_mdelay.c
diff options
context:
space:
mode:
Diffstat (limited to 'usrp/firmware/src/common/check_mdelay.c')
-rw-r--r--usrp/firmware/src/common/check_mdelay.c37
1 files changed, 37 insertions, 0 deletions
diff --git a/usrp/firmware/src/common/check_mdelay.c b/usrp/firmware/src/common/check_mdelay.c
new file mode 100644
index 000000000..8cdadab62
--- /dev/null
+++ b/usrp/firmware/src/common/check_mdelay.c
@@ -0,0 +1,37 @@
+/*
+ * USRP - Universal Software Radio Peripheral
+ *
+ * Copyright (C) 2003 Free Software Foundation, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "usrp_common.h"
+#include "delay.h"
+
+void
+main (void)
+{
+ init_usrp ();
+
+ // CPUCS = 0; // 12 MHz
+ // CPUCS = bmCLKSPD0; // 24 MHz
+ CPUCS = bmCLKSPD1; // 48 MHz
+
+ while (1){
+ USRP_LED_REG ^= bmLED0;
+ mdelay (10);
+ }
+}