From 75e36524f62aba7fbd167ea23dbd18fbf0a9f6ac Mon Sep 17 00:00:00 2001
From: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Date: Thu, 19 Nov 2020 09:07:33 +0100
Subject: [PATCH] Update exemple and tests to include metal/errno.h

Modify all the libmetal exemples and tests file to include <metal/errno.h>
instead of <errno.h>

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
---
 examples/system/freertos/zynqmp_r5/zynqmp_amp_demo/common.h     | 2 +-
 .../system/freertos/zynqmp_r5/zynqmp_amp_demo/ipi_shmem_demod.c | 2 +-
 examples/system/generic/zynqmp_r5/zynqmp_amp_demo/common.h      | 2 +-
 .../system/generic/zynqmp_r5/zynqmp_amp_demo/ipi_shmem_demod.c  | 2 +-
 examples/system/linux/zynqmp/zynqmp_amp_demo/ipi_latency_demo.c | 2 +-
 examples/system/linux/zynqmp/zynqmp_amp_demo/ipi_shmem_demo.c   | 2 +-
 .../system/linux/zynqmp/zynqmp_amp_demo/shmem_atomic_demo.c     | 2 +-
 examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_demo.c       | 2 +-
 .../system/linux/zynqmp/zynqmp_amp_demo/shmem_latency_demo.c    | 2 +-
 .../system/linux/zynqmp/zynqmp_amp_demo/shmem_throughput_demo.c | 2 +-
 test/metal-test.c                                               | 2 +-
 test/system/freertos/alloc.c                                    | 2 +-
 test/system/freertos/atomic.c                                   | 2 +-
 test/system/freertos/irq.c                                      | 2 +-
 test/system/freertos/sleep.c                                    | 2 +-
 test/system/freertos/threads.c                                  | 2 +-
 test/system/generic/irq.c                                       | 2 +-
 test/system/linux/irq.c                                         | 2 +-
 18 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/examples/system/freertos/zynqmp_r5/zynqmp_amp_demo/common.h b/examples/system/freertos/zynqmp_r5/zynqmp_amp_demo/common.h
index 1181557..9a9ed4c 100644
--- a/examples/system/freertos/zynqmp_r5/zynqmp_amp_demo/common.h
+++ b/examples/system/freertos/zynqmp_r5/zynqmp_amp_demo/common.h
@@ -14,7 +14,7 @@
 #include <metal/atomic.h>
 #include <metal/alloc.h>
 #include <metal/irq.h>
-#include <errno.h>
+#include <metal/errno.h>
 #include <metal/sys.h>
 #include <metal/cpu.h>
 #include <metal/io.h>
diff --git a/examples/system/freertos/zynqmp_r5/zynqmp_amp_demo/ipi_shmem_demod.c b/examples/system/freertos/zynqmp_r5/zynqmp_amp_demo/ipi_shmem_demod.c
index b603838..80a66b9 100644
--- a/examples/system/freertos/zynqmp_r5/zynqmp_amp_demo/ipi_shmem_demod.c
+++ b/examples/system/freertos/zynqmp_r5/zynqmp_amp_demo/ipi_shmem_demod.c
@@ -37,7 +37,7 @@
 #include <metal/alloc.h>
 #include <metal/device.h>
 #include <metal/irq.h>
-#include <errno.h>
+#include <metal/errno.h>
 #include "common.h"
 
 #define BUF_SIZE_MAX 512
diff --git a/examples/system/generic/zynqmp_r5/zynqmp_amp_demo/common.h b/examples/system/generic/zynqmp_r5/zynqmp_amp_demo/common.h
index 532e33b..ebb9769 100644
--- a/examples/system/generic/zynqmp_r5/zynqmp_amp_demo/common.h
+++ b/examples/system/generic/zynqmp_r5/zynqmp_amp_demo/common.h
@@ -14,7 +14,7 @@
 #include <metal/atomic.h>
 #include <metal/alloc.h>
 #include <metal/irq.h>
-#include <errno.h>
+#include <metal/errno.h>
 #include <metal/sys.h>
 #include <metal/cpu.h>
 #include <metal/io.h>
diff --git a/examples/system/generic/zynqmp_r5/zynqmp_amp_demo/ipi_shmem_demod.c b/examples/system/generic/zynqmp_r5/zynqmp_amp_demo/ipi_shmem_demod.c
index b603838..80a66b9 100644
--- a/examples/system/generic/zynqmp_r5/zynqmp_amp_demo/ipi_shmem_demod.c
+++ b/examples/system/generic/zynqmp_r5/zynqmp_amp_demo/ipi_shmem_demod.c
@@ -37,7 +37,7 @@
 #include <metal/alloc.h>
 #include <metal/device.h>
 #include <metal/irq.h>
-#include <errno.h>
+#include <metal/errno.h>
 #include "common.h"
 
 #define BUF_SIZE_MAX 512
diff --git a/examples/system/linux/zynqmp/zynqmp_amp_demo/ipi_latency_demo.c b/examples/system/linux/zynqmp/zynqmp_amp_demo/ipi_latency_demo.c
index 6bc270f..c4d25e4 100644
--- a/examples/system/linux/zynqmp/zynqmp_amp_demo/ipi_latency_demo.c
+++ b/examples/system/linux/zynqmp/zynqmp_amp_demo/ipi_latency_demo.c
@@ -27,7 +27,7 @@
 
 #include <unistd.h>
 #include <stdio.h>
-#include <errno.h>
+#include <metal/errno.h>
 #include <sys/types.h>
 #include <metal/atomic.h>
 #include <metal/io.h>
diff --git a/examples/system/linux/zynqmp/zynqmp_amp_demo/ipi_shmem_demo.c b/examples/system/linux/zynqmp/zynqmp_amp_demo/ipi_shmem_demo.c
index a7625dd..5dbc554 100644
--- a/examples/system/linux/zynqmp/zynqmp_amp_demo/ipi_shmem_demo.c
+++ b/examples/system/linux/zynqmp/zynqmp_amp_demo/ipi_shmem_demo.c
@@ -41,7 +41,7 @@
 #include <sys/types.h>
 #include <metal/device.h>
 #include <metal/irq.h>
-#include <errno.h>
+#include <metal/errno.h>
 #include "common.h"
 
 /* Shared memory offsets */
diff --git a/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_atomic_demo.c b/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_atomic_demo.c
index 72588ed..6b0361a 100644
--- a/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_atomic_demo.c
+++ b/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_atomic_demo.c
@@ -28,7 +28,7 @@
 #include <sys/types.h>
 #include <metal/device.h>
 #include <metal/irq.h>
-#include <errno.h>
+#include <metal/errno.h>
 #include <time.h>
 #include "common.h"
 
diff --git a/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_demo.c b/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_demo.c
index 0c6250c..439bdc9 100644
--- a/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_demo.c
+++ b/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_demo.c
@@ -36,7 +36,7 @@
 #include <unistd.h>
 #include <stdio.h>
 #include <sys/types.h>
-#include <errno.h>
+#include <metal/errno.h>
 #include <string.h>
 #include <metal/io.h>
 #include <metal/alloc.h>
diff --git a/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_latency_demo.c b/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_latency_demo.c
index 7164c1b..824e323 100644
--- a/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_latency_demo.c
+++ b/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_latency_demo.c
@@ -25,7 +25,7 @@
  * 10. Clean up: disable IPI interrupt, deregister the IPI interrupt handler.
  */
 #include <unistd.h>
-#include <errno.h>
+#include <metal/errno.h>
 #include <stdio.h>
 #include <sys/types.h>
 #include <metal/atomic.h>
diff --git a/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_throughput_demo.c b/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_throughput_demo.c
index 1ce07b5..aba0684 100644
--- a/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_throughput_demo.c
+++ b/examples/system/linux/zynqmp/zynqmp_amp_demo/shmem_throughput_demo.c
@@ -41,7 +41,7 @@
  */
 
 #include <unistd.h>
-#include <errno.h>
+#include <metal/errno.h>
 #include <metal/atomic.h>
 #include <metal/io.h>
 #include <metal/device.h>
diff --git a/test/metal-test.c b/test/metal-test.c
index b86209b..34bfe81 100644
--- a/test/metal-test.c
+++ b/test/metal-test.c
@@ -4,12 +4,12 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
-#include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include "metal-test.h"
 #include <metal/compiler.h>
+#include <metal/errno.h>
 #include <metal/sys.h>
 #include <metal/utilities.h>
 
diff --git a/test/system/freertos/alloc.c b/test/system/freertos/alloc.c
index 95286bc..2e02dc4 100644
--- a/test/system/freertos/alloc.c
+++ b/test/system/freertos/alloc.c
@@ -4,13 +4,13 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
-#include <errno.h>
 #include <string.h>
 #include "FreeRTOS.h"
 #include "task.h"
 
 #include "metal-test.h"
 #include <metal/alloc.h>
+#include <metal/errno.h>
 #include <metal/log.h>
 #include <metal/sys.h>
 
diff --git a/test/system/freertos/atomic.c b/test/system/freertos/atomic.c
index bd584a4..b5d14da 100644
--- a/test/system/freertos/atomic.c
+++ b/test/system/freertos/atomic.c
@@ -5,9 +5,9 @@
  */
 
 #include <stdlib.h>
-#include <errno.h>
 #include "metal-test.h"
 #include <metal/atomic.h>
+#include <metal/errno.h>
 #include <metal/log.h>
 #include <metal/sys.h>
 
diff --git a/test/system/freertos/irq.c b/test/system/freertos/irq.c
index 2b9b790..ee961a5 100644
--- a/test/system/freertos/irq.c
+++ b/test/system/freertos/irq.c
@@ -5,13 +5,13 @@
  */
 
 #include <stdlib.h>
-#include <errno.h>
 
 /* We need to find the internal MAX_IRQS limit */
 /* Could be retrieved from platform specific files in the future */
 #define METAL_INTERNAL
 
 #include "metal-test.h"
+#include <metal/errno.h>
 #include <metal/irq.h>
 #include <metal/log.h>
 #include <metal/sys.h>
diff --git a/test/system/freertos/sleep.c b/test/system/freertos/sleep.c
index d203567..c9cd03a 100644
--- a/test/system/freertos/sleep.c
+++ b/test/system/freertos/sleep.c
@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
-#include <errno.h>
+#include <metal/errno.h>
 #include <string.h>
 #include "FreeRTOS.h"
 #include "task.h"
diff --git a/test/system/freertos/threads.c b/test/system/freertos/threads.c
index 958881a..1c15a1e 100644
--- a/test/system/freertos/threads.c
+++ b/test/system/freertos/threads.c
@@ -5,7 +5,7 @@
  */
 
 #include <stdio.h>
-#include <errno.h>
+#include <metal/errno.h>
 #include "FreeRTOS.h"
 #include "task.h"
 #include <metal/sys.h>
diff --git a/test/system/generic/irq.c b/test/system/generic/irq.c
index 2b9b790..2f1773e 100644
--- a/test/system/generic/irq.c
+++ b/test/system/generic/irq.c
@@ -5,7 +5,7 @@
  */
 
 #include <stdlib.h>
-#include <errno.h>
+#include <metal/errno.h>
 
 /* We need to find the internal MAX_IRQS limit */
 /* Could be retrieved from platform specific files in the future */
diff --git a/test/system/linux/irq.c b/test/system/linux/irq.c
index fda9524..eb02b2b 100644
--- a/test/system/linux/irq.c
+++ b/test/system/linux/irq.c
@@ -5,7 +5,7 @@
  */
 
 #include <stdlib.h>
-#include <errno.h>
+#include <metal/errno.h>
 #include <sys/eventfd.h>
 
 /* We need to find the internal MAX_IRQS limit */