From a785ee52120d2177c43be59bf0f0c8174bd5ea8f Mon Sep 17 00:00:00 2001
From: Martine Lenders <m.lenders@fu-berlin.de>
Date: Thu, 23 Nov 2017 18:54:36 +0100
Subject: [PATCH 1/2] emb6: update PNRG access

This this build branch doesn't seem to be build, this slipped through
back, when the PNRG functions were renamed.
---
 pkg/emb6/contrib/target.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkg/emb6/contrib/target.c b/pkg/emb6/contrib/target.c
index 03a6a9893d..edde8681fb 100644
--- a/pkg/emb6/contrib/target.c
+++ b/pkg/emb6/contrib/target.c
@@ -20,6 +20,9 @@
 #include "mutex.h"
 #include "periph/gpio.h"
 #include "periph/hwrng.h"
+#ifdef MODULE_RANDOM
+#include "random.h"
+#endif
 #include "xtimer.h"
 
 #include "target.h"
@@ -50,7 +53,7 @@ uint8_t hal_getrand(void)
     hwnrg_read((char *)&res, sizeof(res));
     return res;
 #elif defined(MODULE_RANDOM)
-    return (uint8_t)(genrand_uint32() % UINT8_MAX);
+    return (uint8_t)(random_uint32() % UINT8_MAX);
 #else
     return 4;   /* keeping the meme alive ;-) */
 #endif

From 3c499b2e548fbbcd8f89d52e1a40f30860f04b48 Mon Sep 17 00:00:00 2001
From: Martine Lenders <m.lenders@fu-berlin.de>
Date: Fri, 24 Nov 2017 10:49:47 +0100
Subject: [PATCH 2/2] emb6: Update periph_hwnrg CPP check

---
 pkg/emb6/contrib/target.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/emb6/contrib/target.c b/pkg/emb6/contrib/target.c
index edde8681fb..bbfaa694e3 100644
--- a/pkg/emb6/contrib/target.c
+++ b/pkg/emb6/contrib/target.c
@@ -48,7 +48,7 @@ int8_t hal_init(void)
 
 uint8_t hal_getrand(void)
 {
-#if RANDOM_NUMOF
+#if defined(MODULE_PERIPH_HWRNG)
     uint8_t res;
     hwnrg_read((char *)&res, sizeof(res));
     return res;