Fork TF-A's libc
Create a fork of "Trusted Firmware-A" libc to be used by
trusted-services SWd components.
URL: https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git
SHA: f2735ebccf5173f74c0458736ec526276106097e
Paths: trusted-firmware-a/lib/libc and trusted-firmware-a/include/lib/libc
Signed-off-by: Gabor Ambrus <gabor.ambrus@arm.com>
Signed-off-by: Imre Kis <imre.kis@arm.com>
Change-Id: I2f3b6cbf739265c4441fbba06ea6c9db339022c4
diff --git a/components/common/libc/include/stdlib.h b/components/common/libc/include/stdlib.h
new file mode 100644
index 0000000..4e5a824
--- /dev/null
+++ b/components/common/libc/include/stdlib.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2012-2021 Roberto E. Vargas Caballero
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+/*
+ * Portions copyright (c) 2018-2019, Arm Limited and Contributors.
+ * All rights reserved.
+ */
+
+#ifndef STDLIB_H
+#define STDLIB_H
+
+#include <stddef.h>
+
+#define EXIT_FAILURE 1
+#define EXIT_SUCCESS 0
+
+#define _ATEXIT_MAX 1
+
+#define isspace(x) (((x) == ' ') || ((x) == '\r') || ((x) == '\n') || \
+ ((x) == '\t') || ((x) == '\b'))
+
+extern void abort(void);
+extern int atexit(void (*func)(void));
+extern void exit(int status);
+
+long strtol(const char *nptr, char **endptr, int base);
+unsigned long strtoul(const char *nptr, char **endptr, int base);
+long long strtoll(const char *nptr, char **endptr, int base);
+unsigned long long strtoull(const char *nptr, char **endptr, int base);
+#endif /* STDLIB_H */