X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=tools%2Fcarlu%2Fsrc%2Ftest.c;h=bf49559fa057ee44908da1e4746eb05d263382dc;hb=b12493d10516555d86ec0be9d0a09973468ec04c;hp=148f89a0540556d32c4549db065da251f5121246;hpb=a5cc1f3fc4462940dd9fabb45a865d372d24d1f4;p=carl9170fw.git

diff --git a/tools/carlu/src/test.c b/tools/carlu/src/test.c
index 148f89a..bf49559 100644
--- a/tools/carlu/src/test.c
+++ b/tools/carlu/src/test.c
@@ -1,9 +1,9 @@
 /*
- * carl9170user - userspace testing utility for ar9170 devices
+ * carlu - userspace testing utility for ar9170 devices
  *
  * Various tests
  *
- * Copyright 2009, 2010 Christian Lamparter <chunkeey@googlemail.com>
+ * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com>
  *
  * 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
@@ -197,8 +197,8 @@ int carlu_gpio_test(struct carlu *ar)
 
 #define CHK(cmd)				\
 	do {					\
-		int __err;			\
-		if ((__err = cmd))		\
+		int __err = cmd;		\
+		if ((__err))			\
 			return __err;		\
 	} while (0)
 
@@ -220,3 +220,18 @@ int carlu_gpio_test(struct carlu *ar)
 	CHK(carlu_cmd_read_mem(ar, AR9170_GPIO_REG_PORT_DATA, &gpio));
 	info("GPIO state:%x\n", gpio);
 }
+
+int carlu_random_test(struct carlu *ar)
+{
+	uint32_t buf[4096];
+	int err, i;
+
+	err = carlu_cmd_mem_watch(ar, AR9170_RAND_REG_NUM, sizeof(buf), buf);
+	if (err)
+		return err;
+
+	for (i = 0; i < ARRAY_SIZE(buf); i++)
+		info("%.2x %.2x ", buf[i] & 0xff, buf[i] >> 8);
+
+	info("\n");
+}