1 files changed, 83 insertions, 0 deletions
diff --git a/roms/edk2/EmbeddedPkg/Include/libfdt_env.h b/roms/edk2/EmbeddedPkg/Include/libfdt_env.h
new file mode 100644
index 000000000..7feff52bc
--- /dev/null
+++ b/roms/edk2/EmbeddedPkg/Include/libfdt_env.h
@@ -0,0 +1,83 @@
+/** @file
+*
+*  Copyright (c) 2011-2014, ARM Limited. All rights reserved.
+*
+*  SPDX-License-Identifier: BSD-2-Clause-Patent
+*
+**/
+
+#ifndef _LIBFDT_ENV_H
+#define _LIBFDT_ENV_H
+
+#include <Library/BaseLib.h>
+#include <Library/BaseMemoryLib.h>
+
+typedef UINT16 fdt16_t;
+typedef UINT32 fdt32_t;
+typedef UINT64 fdt64_t;
+
+typedef UINT8 uint8_t;
+typedef UINT16 uint16_t;
+typedef UINT32 uint32_t;
+typedef UINT64 uint64_t;
+typedef UINTN uintptr_t;
+typedef UINTN size_t;
+
+static inline uint16_t fdt16_to_cpu(fdt16_t x)
+{
+  return SwapBytes16 (x);
+}
+#define cpu_to_fdt16(x) fdt16_to_cpu(x)
+
+static inline uint32_t fdt32_to_cpu(fdt32_t x)
+{
+  return SwapBytes32 (x);
+}
+#define cpu_to_fdt32(x) fdt32_to_cpu(x)
+
+static inline uint64_t fdt64_to_cpu(fdt64_t x)
+{
+  return SwapBytes64 (x);
+}
+#define cpu_to_fdt64(x) fdt64_to_cpu(x)
+
+static inline void* memcpy(void* dest, const void* src, size_t len) {
+  return CopyMem (dest, src, len);
+}
+
+static inline void *memmove(void *dest, const void *src, size_t n) {
+  return CopyMem (dest, src, n);
+}
+
+static inline void *memset(void *s, int c, size_t n) {
+  return SetMem (s, n, c);
+}
+
+static inline int memcmp(const void* dest, const void* src, int len) {
+  return CompareMem (dest, src, len);
+}
+
+static inline void *memchr(const void *s, int c, size_t n) {
+  return ScanMem8 (s, n, c);
+}
+
+static inline size_t strlen (const char* str) {
+  return AsciiStrLen (str);
+}
+
+static inline char *strchr(const char *s, int c) {
+  char pattern[2];
+  pattern[0] = c;
+  pattern[1] = 0;
+  return AsciiStrStr (s, pattern);
+}
+
+static inline size_t strnlen (const char* str, size_t strsz ) {
+  return AsciiStrnLenS (str, strsz);
+}
+
+static inline size_t strncmp (const char* str1, const char* str2, size_t strsz ) {
+  return AsciiStrnCmp (str1, str2, strsz);
+}
+
+#endif /* _LIBFDT_ENV_H */