From 61ef8e31987f12089d1ca319a43146c13fd2a7d2 Mon Sep 17 00:00:00 2001
From: Alex Kalmuk <alexkalmuk@gmail.com>
Date: Fri, 2 Apr 2021 23:11:36 +0300
Subject: [PATCH 1/2] Fix red_test build with gcc 9

---
 test/linux/red_test/red_test.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/test/linux/red_test/red_test.c b/test/linux/red_test/red_test.c
index 7e266ad..77f7ab9 100644
--- a/test/linux/red_test/red_test.c
+++ b/test/linux/red_test/red_test.c
@@ -20,6 +20,7 @@
 #include <time.h>
 #include <pthread.h>
 #include <math.h>
+#include <inttypes.h>
 
 #include "ethercat.h"
 
@@ -52,6 +53,7 @@ void redtest(char *ifname, char *ifname2)
    printf("Starting Redundant test\n");
 
    /* initialise SOEM, bind socket to ifname */
+   (void) ifname2;
 //   if (ec_init_redundant(ifname, ifname2))
    if (ec_init(ifname))
    {
@@ -73,8 +75,8 @@ void redtest(char *ifname, char *ifname2)
             printf("Slave:%d Name:%s Output size:%3dbits Input size:%3dbits State:%2d delay:%d.%d\n",
                   cnt, ec_slave[cnt].name, ec_slave[cnt].Obits, ec_slave[cnt].Ibits,
                   ec_slave[cnt].state, (int)ec_slave[cnt].pdelay, ec_slave[cnt].hasdc);
-            printf("         Out:%8.8x,%4d In:%8.8x,%4d\n",
-                  (int)ec_slave[cnt].outputs, ec_slave[cnt].Obytes, (int)ec_slave[cnt].inputs, ec_slave[cnt].Ibytes);
+            printf("         Out:%p,%4d In:%p,%4d\n",
+                  ec_slave[cnt].outputs, ec_slave[cnt].Obytes, ec_slave[cnt].inputs, ec_slave[cnt].Ibytes);
             /* check for EL2004 or EL2008 */
             if( !digout && ((ec_slave[cnt].eep_id == 0x0af83052) || (ec_slave[cnt].eep_id == 0x07d83052)))
             {
@@ -105,7 +107,7 @@ void redtest(char *ifname, char *ifname2)
             /* acyclic loop 5000 x 20ms = 10s */
             for(i = 1; i <= 5000; i++)
             {
-               printf("Processdata cycle %5d , Wck %3d, DCtime %12lld, dt %12lld, O:",
+               printf("Processdata cycle %5d , Wck %3d, DCtime %12"PRId64", dt %12"PRId64", O:",
                   dorun, wkc , ec_DCtime, gl_delta);
                for(j = 0 ; j < oloop; j++)
                {
@@ -228,6 +230,8 @@ OSAL_THREAD_FUNC ecatcheck( void *ptr )
 {
     int slave;
 
+    (void) ptr;
+
     while(1)
     {
         if( inOP && ((wkc < expectedWKC) || ec_group[currentgroup].docheckstate))

From 52cb5fd5dac2960996cd35c50f208f57a82a7797 Mon Sep 17 00:00:00 2001
From: Alex Kalmuk <alexkalmuk@gmail.com>
Date: Fri, 2 Apr 2021 23:13:28 +0300
Subject: [PATCH 2/2] Fix timespec overflow in red_test

---
 test/linux/red_test/red_test.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/test/linux/red_test/red_test.c b/test/linux/red_test/red_test.c
index 77f7ab9..368daac 100644
--- a/test/linux/red_test/red_test.c
+++ b/test/linux/red_test/red_test.c
@@ -198,6 +198,10 @@ OSAL_THREAD_FUNC_RT ecatthread(void *ptr)
    clock_gettime(CLOCK_MONOTONIC, &ts);
    ht = (ts.tv_nsec / 1000000) + 1; /* round to nearest ms */
    ts.tv_nsec = ht * 1000000;
+   if (ts.tv_nsec >= NSEC_PER_SEC) {
+      ts.tv_sec++;
+      ts.tv_nsec -= NSEC_PER_SEC;
+   }
    cycletime = *(int*)ptr * 1000; /* cycletime in ns */
    toff = 0;
    dorun = 0;