Copy common files from TF-A repository
From repo https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git
at SHA 91ff490d7 the following files have been taken:
- common/tf_log.c
- include/common/debug.h
- include/lib/libc/cdefs.h
- plat/arm/board/fvp/include/platform_def.h
Change-Id: If1336c02b44ddaa0c879ca2ca56b8414af6d8bf9
diff --git a/mocks/include/common/debug.h b/mocks/include/common/debug.h
new file mode 100644
index 0000000..245e698
--- /dev/null
+++ b/mocks/include/common/debug.h
@@ -0,0 +1,114 @@
+/*
+ * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef DEBUG_H
+#define DEBUG_H
+
+#include <lib/utils_def.h>
+
+/*
+ * The log output macros print output to the console. These macros produce
+ * compiled log output only if the LOG_LEVEL defined in the makefile (or the
+ * make command line) is greater or equal than the level required for that
+ * type of log output.
+ *
+ * The format expected is the same as for printf(). For example:
+ * INFO("Info %s.\n", "message") -> INFO: Info message.
+ * WARN("Warning %s.\n", "message") -> WARNING: Warning message.
+ */
+
+#define LOG_LEVEL_NONE U(0)
+#define LOG_LEVEL_ERROR U(10)
+#define LOG_LEVEL_NOTICE U(20)
+#define LOG_LEVEL_WARNING U(30)
+#define LOG_LEVEL_INFO U(40)
+#define LOG_LEVEL_VERBOSE U(50)
+
+#ifndef __ASSEMBLER__
+
+#include <cdefs.h>
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdio.h>
+
+#include <drivers/console.h>
+
+/*
+ * Define Log Markers corresponding to each log level which will
+ * be embedded in the format string and is expected by tf_log() to determine
+ * the log level.
+ */
+#define LOG_MARKER_ERROR "\xa" /* 10 */
+#define LOG_MARKER_NOTICE "\x14" /* 20 */
+#define LOG_MARKER_WARNING "\x1e" /* 30 */
+#define LOG_MARKER_INFO "\x28" /* 40 */
+#define LOG_MARKER_VERBOSE "\x32" /* 50 */
+
+/*
+ * If the log output is too low then this macro is used in place of tf_log()
+ * below. The intent is to get the compiler to evaluate the function call for
+ * type checking and format specifier correctness but let it optimize it out.
+ */
+#define no_tf_log(fmt, ...) \
+ do { \
+ if (false) { \
+ tf_log(fmt, ##__VA_ARGS__); \
+ } \
+ } while (false)
+
+#if LOG_LEVEL >= LOG_LEVEL_ERROR
+# define ERROR(...) tf_log(LOG_MARKER_ERROR __VA_ARGS__)
+#else
+# define ERROR(...) no_tf_log(LOG_MARKER_ERROR __VA_ARGS__)
+#endif
+
+#if LOG_LEVEL >= LOG_LEVEL_NOTICE
+# define NOTICE(...) tf_log(LOG_MARKER_NOTICE __VA_ARGS__)
+#else
+# define NOTICE(...) no_tf_log(LOG_MARKER_NOTICE __VA_ARGS__)
+#endif
+
+#if LOG_LEVEL >= LOG_LEVEL_WARNING
+# define WARN(...) tf_log(LOG_MARKER_WARNING __VA_ARGS__)
+#else
+# define WARN(...) no_tf_log(LOG_MARKER_WARNING __VA_ARGS__)
+#endif
+
+#if LOG_LEVEL >= LOG_LEVEL_INFO
+# define INFO(...) tf_log(LOG_MARKER_INFO __VA_ARGS__)
+#else
+# define INFO(...) no_tf_log(LOG_MARKER_INFO __VA_ARGS__)
+#endif
+
+#if LOG_LEVEL >= LOG_LEVEL_VERBOSE
+# define VERBOSE(...) tf_log(LOG_MARKER_VERBOSE __VA_ARGS__)
+#else
+# define VERBOSE(...) no_tf_log(LOG_MARKER_VERBOSE __VA_ARGS__)
+#endif
+
+#if ENABLE_BACKTRACE
+void backtrace(const char *cookie);
+#else
+#define backtrace(x)
+#endif
+
+void __dead2 do_panic(void);
+
+#define panic() \
+ do { \
+ backtrace(__func__); \
+ (void)console_flush(); \
+ do_panic(); \
+ } while (false)
+
+/* Function called when stack protection check code detects a corrupted stack */
+void __dead2 __stack_chk_fail(void);
+
+void tf_log(const char *fmt, ...) __printflike(1, 2);
+void tf_log_set_max_level(unsigned int log_level);
+
+#endif /* __ASSEMBLER__ */
+#endif /* DEBUG_H */