diff options
| author | Benny Lin <benny.lin@intel.com> | 2023-05-04 16:48:11 -0700 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2023-05-05 03:45:21 +0000 |
| commit | 5d586606c7cf5fa4a086917329ca7618a788c064 (patch) | |
| tree | 0cc623cc74e66879f814c5c6f5e76514aa4438a9 /MdePkg/Library | |
| parent | 10416bf46e7e7b82472c3f1205572c6e628fcc01 (diff) | |
| download | edk2-5d586606c7cf5fa4a086917329ca7618a788c064.tar.gz edk2-5d586606c7cf5fa4a086917329ca7618a788c064.tar.bz2 edk2-5d586606c7cf5fa4a086917329ca7618a788c064.zip | |
MdePkg: Support FDT library.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4392
Add FDT support in EDK2 by submodule 3rd party libfdt
(https://github.com/devicetree-org/pylibfdt/tree/main/libfdt)
and refer to LibcLib implementation by Pedro.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Benny Lin <benny.lin@intel.com>
Acked-by: Pedro Falcato <pedro.falcato@gmail.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Diffstat (limited to 'MdePkg/Library')
| -rw-r--r-- | MdePkg/Library/BaseFdtLib/BaseFdtLib.inf | 62 | ||||
| -rw-r--r-- | MdePkg/Library/BaseFdtLib/BaseFdtLib.uni | 14 | ||||
| -rw-r--r-- | MdePkg/Library/BaseFdtLib/FdtLib.c | 404 | ||||
| -rw-r--r-- | MdePkg/Library/BaseFdtLib/LibFdtSupport.h | 99 | ||||
| -rw-r--r-- | MdePkg/Library/BaseFdtLib/LibFdtWrapper.c | 173 | ||||
| -rw-r--r-- | MdePkg/Library/BaseFdtLib/limits.h | 10 | ||||
| -rw-r--r-- | MdePkg/Library/BaseFdtLib/stdbool.h | 10 | ||||
| -rw-r--r-- | MdePkg/Library/BaseFdtLib/stddef.h | 10 | ||||
| -rw-r--r-- | MdePkg/Library/BaseFdtLib/stdint.h | 10 | ||||
| -rw-r--r-- | MdePkg/Library/BaseFdtLib/stdlib.h | 10 | ||||
| -rw-r--r-- | MdePkg/Library/BaseFdtLib/string.h | 10 |
11 files changed, 812 insertions, 0 deletions
diff --git a/MdePkg/Library/BaseFdtLib/BaseFdtLib.inf b/MdePkg/Library/BaseFdtLib/BaseFdtLib.inf new file mode 100644 index 0000000000..730e568ff6 --- /dev/null +++ b/MdePkg/Library/BaseFdtLib/BaseFdtLib.inf @@ -0,0 +1,62 @@ +## @file
+# Flattened Device Tree Library.
+#
+# Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
+#
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+#
+##
+
+[Defines]
+ INF_VERSION = 0x0001001B
+ BASE_NAME = BaseFdtLib
+ MODULE_UNI_FILE = BaseFdtLib.uni
+ FILE_GUID = C64DCB01-B037-4FF6-9CF3-E8CEC206DE04
+ MODULE_TYPE = BASE
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = FdtLib
+
+ DEFINE FDT_LIB_PATH = libfdt/libfdt
+
+#
+# VALID_ARCHITECTURES = IA32 X64
+#
+
+[Sources]
+ FdtLib.c
+ LibFdtWrapper.c
+ # header Wrapper files
+ limits.h
+ stdbool.h
+ stddef.h
+ stdint.h
+ stdlib.h
+ string.h
+
+ $(FDT_LIB_PATH)/fdt.c
+ $(FDT_LIB_PATH)/fdt.h
+ $(FDT_LIB_PATH)/fdt_addresses.c
+ $(FDT_LIB_PATH)/fdt_check.c
+ $(FDT_LIB_PATH)/fdt_empty_tree.c
+ $(FDT_LIB_PATH)/fdt_overlay.c
+ $(FDT_LIB_PATH)/fdt_ro.c
+ $(FDT_LIB_PATH)/fdt_rw.c
+ $(FDT_LIB_PATH)/fdt_strerror.c
+ $(FDT_LIB_PATH)/fdt_sw.c
+ $(FDT_LIB_PATH)/fdt_wip.c
+ $(FDT_LIB_PATH)/libfdt.h
+ $(FDT_LIB_PATH)/libfdt_env.h
+ $(FDT_LIB_PATH)/libfdt_internal.h
+
+[Packages]
+ MdePkg/MdePkg.dec
+
+[LibraryClasses]
+ BaseLib
+ BaseMemoryLib
+
+[BuildOptions]
+ MSFT:*_*_IA32_CC_FLAGS = /wd4146 /wd4245
+ MSFT:*_*_X64_CC_FLAGS = /wd4146 /wd4244 /wd4245 /wd4267
+
diff --git a/MdePkg/Library/BaseFdtLib/BaseFdtLib.uni b/MdePkg/Library/BaseFdtLib/BaseFdtLib.uni new file mode 100644 index 0000000000..3f7e45ea6f --- /dev/null +++ b/MdePkg/Library/BaseFdtLib/BaseFdtLib.uni @@ -0,0 +1,14 @@ +// /** @file
+// Flattened Device Tree Library.
+//
+// Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
+//
+// SPDX-License-Identifier: BSD-2-Clause-Patent
+//
+// **/
+
+
+#string STR_MODULE_ABSTRACT #language en-US "Instance of FDT Library"
+
+#string STR_MODULE_DESCRIPTION #language en-US "This module provides FDT Library implementation."
+
diff --git a/MdePkg/Library/BaseFdtLib/FdtLib.c b/MdePkg/Library/BaseFdtLib/FdtLib.c new file mode 100644 index 0000000000..090b0b3fd4 --- /dev/null +++ b/MdePkg/Library/BaseFdtLib/FdtLib.c @@ -0,0 +1,404 @@ +/** @file
+ Flattened Device Tree Library.
+
+ Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <libfdt/libfdt/libfdt.h>
+
+/**
+ Convert UINT16 data of the FDT blob to little-endian
+
+ @param[in] Value The value to the blob data.
+
+ @return The value to be converted to little-endian.
+
+**/
+UINT16
+EFIAPI
+Fdt16ToCpu (
+ IN UINT16 Value
+ )
+{
+ return fdt16_to_cpu (Value);
+}
+
+/**
+ Convert UINT16 data to big-endian for aligned with the FDT blob
+
+ @param[in] Value The value to align with the FDT blob.
+
+ @return The value to be converted to big-endian.
+
+**/
+UINT16
+EFIAPI
+CpuToFdt16 (
+ IN UINT16 Value
+ )
+{
+ return cpu_to_fdt16 (Value);
+}
+
+/**
+ Convert UINT32 data of the FDT blob to little-endian
+
+ @param[in] Value The value to the blob data.
+
+ @return The value to be converted to little-endian.
+
+**/
+UINT32
+EFIAPI
+Fdt32ToCpu (
+ IN UINT32 Value
+ )
+{
+ return fdt32_to_cpu (Value);
+}
+
+/**
+ Convert UINT32 data to big-endian for aligned with the FDT blob
+
+ @param[in] Value The value to align with the FDT blob.
+
+ @return The value to be converted to big-endian.
+
+**/
+UINT32
+EFIAPI
+CpuToFdt32 (
+ IN UINT32 Value
+ )
+{
+ return cpu_to_fdt32 (Value);
+}
+
+/**
+ Convert UINT64 data of the FDT blob to little-endian
+
+ @param[in] Value The value to the blob data.
+
+ @return The value to be converted to little-endian.
+
+**/
+UINT64
+EFIAPI
+Fdt64ToCpu (
+ IN UINT64 Value
+ )
+{
+ return fdt64_to_cpu (Value);
+}
+
+/**
+ Convert UINT64 data to big-endian for aligned with the FDT blob
+
+ @param[in] Value The value to align with the FDT blob.
+
+ @return The value to be converted to big-endian.
+
+**/
+UINT64
+EFIAPI
+CpuToFdt64 (
+ IN UINT64 Value
+ )
+{
+ return cpu_to_fdt64 (Value);
+}
+
+/**
+ Verify the header of the Flattened Device Tree
+
+ @param[in] Fdt The pointer to FDT blob.
+
+ @return Zero for successfully, otherwise failed.
+
+**/
+INT32
+EFIAPI
+FdtCheckHeader (
+ IN CONST VOID *Fdt
+ )
+{
+ return fdt_check_header (Fdt);
+}
+
+/**
+ Create a empty Flattened Device Tree.
+
+ @param[in] Buffer The pointer to allocate a pool for FDT blob.
+ @param[in] BufferSize The BufferSize to the pool size.
+
+ @return Zero for successfully, otherwise failed.
+
+**/
+INT32
+EFIAPI
+FdtCreateEmptyTree (
+ IN VOID *Buffer,
+ IN UINT32 BufferSize
+ )
+{
+ return fdt_create_empty_tree (Buffer, (int)BufferSize);
+}
+
+/**
+ Returns a offset of next node from the given node.
+
+ @param[in] Fdt The pointer to FDT blob.
+ @param[in] Offset The offset to previous node.
+ @param[in] Depth The depth to the level of tree hierarchy.
+
+ @return The offset to next node offset.
+
+**/
+INT32
+EFIAPI
+FdtNextNode (
+ IN CONST VOID *Fdt,
+ IN INT32 Offset,
+ IN INT32 *Depth
+ )
+{
+ return fdt_next_node (Fdt, Offset, Depth);
+}
+
+/**
+ Returns a offset of first node under the given node.
+
+ @param[in] Fdt The pointer to FDT blob.
+ @param[in] Offset The offset to previous node.
+
+ @return The offset to next node offset.
+
+**/
+INT32
+EFIAPI
+FdtFirstSubnode (
+ IN CONST VOID *Fdt,
+ IN INT32 Offset
+ )
+{
+ return fdt_first_subnode (Fdt, Offset);
+}
+
+/**
+ Returns a offset of next node from the given node.
+
+ @param[in] Fdt The pointer to FDT blob.
+ @param[in] Offset The offset to previous node.
+
+ @return The offset to next node offset.
+
+**/
+INT32
+EFIAPI
+FdtNextSubnode (
+ IN CONST VOID *Fdt,
+ IN INT32 Offset
+ )
+{
+ return fdt_next_subnode (Fdt, Offset);
+}
+
+/**
+ Returns a offset of first node which includes the given name.
+
+ @param[in] Fdt The pointer to FDT blob.
+ @param[in] ParentOffset The offset to the node which start find under.
+ @param[in] Name The name to search the node with the name.
+ @param[in] NameLength The length of the name to check only.
+
+ @return The offset to node offset with given node name.
+
+**/
+INT32
+EFIAPI
+FdtSubnodeOffsetNameLen (
+ IN CONST VOID *Fdt,
+ IN INT32 ParentOffset,
+ IN CONST CHAR8 *Name,
+ IN INT32 NameLength
+ )
+{
+ return fdt_subnode_offset_namelen (Fdt, ParentOffset, Name, NameLength);
+}
+
+/**
+ Returns a offset of first node which includes the given property name and value.
+
+ @param[in] Fdt The pointer to FDT blob.
+ @param[in] StartOffset The offset to the starting node to find.
+ @param[in] PropertyName The property name to search the node including the named property.
+ @param[in] PropertyValue The property value (big-endian) to check the same property value.
+ @param[in] PropertyLength The length of the value in PropertValue.
+
+ @return The offset to node offset with given property.
+
+**/
+INT32
+EFIAPI
+FdtNodeOffsetByPropValue (
+ IN CONST VOID *Fdt,
+ IN INT32 StartOffset,
+ IN CONST CHAR8 *PropertyName,
+ IN CONST VOID *PropertyValue,
+ IN INT32 PropertyLength
+ )
+{
+ return fdt_node_offset_by_prop_value (Fdt, StartOffset, PropertyName, PropertyValue, PropertyLength);
+}
+
+/**
+ Returns a property with the given name from the given node.
+
+ @param[in] Fdt The pointer to FDT blob.
+ @param[in] NodeOffset The offset to the given node.
+ @param[in] Name The name to the property which need be searched
+ @param[in] Length The length to the size of the property found.
+
+ @return The property to the structure of the found property. Since the data
+ come from FDT blob, it's encoding with big-endian.
+
+**/
+CONST struct fdt_property *
+EFIAPI
+FdtGetProperty (
+ IN CONST VOID *Fdt,
+ IN INT32 NodeOffset,
+ IN CONST CHAR8 *Name,
+ IN INT32 *Length
+ )
+{
+ return fdt_get_property (Fdt, NodeOffset, Name, Length);
+}
+
+/**
+ Returns a offset of first property in the given node.
+
+ @param[in] Fdt The pointer to FDT blob.
+ @param[in] NodeOffset The offset to the node which need be searched.
+
+ @return The offset to first property offset in the given node.
+
+**/
+INT32
+EFIAPI
+FdtFirstPropertyOffset (
+ IN CONST VOID *Fdt,
+ IN INT32 NodeOffset
+ )
+{
+ return fdt_first_property_offset (Fdt, NodeOffset);
+}
+
+/**
+ Returns a offset of next property from the given property.
+
+ @param[in] Fdt The pointer to FDT blob.
+ @param[in] Offset The offset to previous property.
+
+ @return The offset to next property offset.
+
+**/
+INT32
+EFIAPI
+FdtNextPropertyOffset (
+ IN CONST VOID *Fdt,
+ IN INT32 Offset
+ )
+{
+ return fdt_next_property_offset (Fdt, Offset);
+}
+
+/**
+ Returns a property from the given offset of the property.
+
+ @param[in] Fdt The pointer to FDT blob.
+ @param[in] Offset The offset to the given offset of the property.
+ @param[in] Length The length to the size of the property found.
+
+ @return The property to the structure of the given property offset.
+
+**/
+CONST struct fdt_property *
+EFIAPI
+FdtGetPropertyByOffset (
+ IN CONST VOID *Fdt,
+ IN INT32 Offset,
+ IN INT32 *Length
+ )
+{
+ return fdt_get_property_by_offset (Fdt, Offset, Length);
+}
+
+/**
+ Returns a string by the given string offset.
+
+ @param[in] Fdt The pointer to FDT blob.
+ @param[in] StrOffset The offset to the location in the strings block of FDT.
+ @param[in] Length The length to the size of string which need be retrieved.
+
+ @return The string to the given string offset.
+
+**/
+CONST CHAR8 *
+EFIAPI
+FdtGetString (
+ IN CONST VOID *Fdt,
+ IN INT32 StrOffset,
+ IN INT32 *Length OPTIONAL
+ )
+{
+ return fdt_get_string (Fdt, StrOffset, Length);
+}
+
+/**
+ Add a new node to the FDT.
+
+ @param[in] Fdt The pointer to FDT blob.
+ @param[in] ParentOffset The offset to the node offset which want to add in.
+ @param[in] Name The name to name the node.
+
+ @return The offset to the new node.
+
+**/
+INT32
+EFIAPI
+FdtAddSubnode (
+ IN VOID *Fdt,
+ IN INT32 ParentOffset,
+ IN CONST CHAR8 *Name
+ )
+{
+ return fdt_add_subnode (Fdt, ParentOffset, Name);
+}
+
+/**
+ Add or modify a property in the given node.
+
+ @param[in] Fdt The pointer to FDT blob.
+ @param[in] NodeOffset The offset to the node offset which want to add in.
+ @param[in] Name The name to name the property.
+ @param[in] Value The value (big-endian) to the property value.
+ @param[in] Length The length to the size of the property.
+
+ @return Zero for successfully, otherwise failed.
+
+**/
+INT32
+EFIAPI
+FdtSetProp (
+ IN VOID *Fdt,
+ IN INT32 NodeOffset,
+ IN CONST CHAR8 *Name,
+ IN CONST VOID *Value,
+ IN UINT32 Length
+ )
+{
+ return fdt_setprop (Fdt, NodeOffset, Name, Value, (int)Length);
+}
diff --git a/MdePkg/Library/BaseFdtLib/LibFdtSupport.h b/MdePkg/Library/BaseFdtLib/LibFdtSupport.h new file mode 100644 index 0000000000..393019324b --- /dev/null +++ b/MdePkg/Library/BaseFdtLib/LibFdtSupport.h @@ -0,0 +1,99 @@ +/** @file
+ Root include file of C runtime library to support building the third-party
+ libfdt library.
+
+ Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef FDT_LIB_SUPPORT_H_
+#define FDT_LIB_SUPPORT_H_
+
+#include <Base.h>
+#include <Library/BaseLib.h>
+#include <Library/BaseMemoryLib.h>
+
+typedef UINT8 uint8_t;
+typedef UINT16 uint16_t;
+typedef INT32 int32_t;
+typedef UINT32 uint32_t;
+typedef UINT64 uint64_t;
+typedef UINTN uintptr_t;
+typedef UINTN size_t;
+typedef BOOLEAN bool;
+
+#define true (1 == 1)
+#define false (1 == 0)
+
+//
+// Definitions for global constants used by libfdt library routines
+//
+#define INT_MAX 0x7FFFFFFF /* Maximum (signed) int value */
+#define INT32_MAX 0x7FFFFFFF /* Maximum (signed) int32 value */
+#define UINT32_MAX 0xFFFFFFFF /* Maximum unsigned int32 value */
+
+//
+// Function prototypes of libfdt Library routines
+//
+void *
+memset (
+ void *,
+ int,
+ size_t
+ );
+
+int
+memcmp (
+ const void *,
+ const void *,
+ size_t
+ );
+
+int
+strcmp (
+ const char *,
+ const char *
+ );
+
+char *
+strchr (
+ const char *,
+ int
+ );
+
+char *
+strrchr (
+ const char *,
+ int
+ );
+
+unsigned long
+strtoul (
+ const char *,
+ char **,
+ int
+ );
+
+char *
+strcpy (
+ char *strDest,
+ const char *strSource
+ );
+
+//
+// Macros that directly map functions to BaseLib, BaseMemoryLib, and DebugLib functions
+//
+#define memcpy(dest, source, count) CopyMem(dest,source, (UINTN)(count))
+#define memset(dest, ch, count) SetMem(dest, (UINTN)(count),(UINT8)(ch))
+#define memchr(buf, ch, count) ScanMem8(buf, (UINTN)(count),(UINT8)ch)
+#define memcmp(buf1, buf2, count) (int)(CompareMem(buf1, buf2, (UINTN)(count)))
+#define memmove(dest, source, count) CopyMem(dest, source, (UINTN)(count))
+#define strlen(str) (size_t)(AsciiStrLen(str))
+#define strnlen(str, count) (size_t)(AsciiStrnLenS(str, count))
+#define strncpy(strDest, strSource, count) AsciiStrnCpyS(strDest, MAX_STRING_SIZE, strSource, (UINTN)count)
+#define strcat(strDest, strSource) AsciiStrCatS(strDest, MAX_STRING_SIZE, strSource)
+#define strcmp(string1, string2, count) (int)(AsciiStrCmp(string1, string2))
+#define strncmp(string1, string2, count) (int)(AsciiStrnCmp(string1, string2, (UINTN)(count)))
+
+#endif /* FDT_LIB_SUPPORT_H_ */
diff --git a/MdePkg/Library/BaseFdtLib/LibFdtWrapper.c b/MdePkg/Library/BaseFdtLib/LibFdtWrapper.c new file mode 100644 index 0000000000..ef6452914f --- /dev/null +++ b/MdePkg/Library/BaseFdtLib/LibFdtWrapper.c @@ -0,0 +1,173 @@ +/** @file
+ ISO C implementations of strchr, strrchr and strtoul.
+
+ Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2023 Pedro Falcato All rights reserved.
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <Base.h>
+
+#define ULONG_MAX 0xFFFFFFFF /* Maximum unsigned long value */
+
+// Very quick notes:
+// We only go through the string once for both functions
+// They are minimal implementations (not speed optimized) of ISO C semantics
+// strchr and strrchr also include the null terminator as part of the string
+// so the code gets a bit clunky to handle that case specifically.
+
+char *
+strchr (
+ const char *Str,
+ int Char
+ )
+{
+ char *S;
+
+ S = (char *)Str;
+
+ for ( ; ; S++) {
+ if (*S == Char) {
+ return S;
+ }
+
+ if (*S == '\0') {
+ return NULL;
+ }
+ }
+}
+
+char *
+strrchr (
+ const char *Str,
+ int Char
+ )
+{
+ char *S, *last;
+
+ S = (char *)Str;
+ last = NULL;
+
+ for ( ; ; S++) {
+ if (*S == Char) {
+ last = S;
+ }
+
+ if (*S == '\0') {
+ return last;
+ }
+ }
+}
+
+STATIC
+int
+__isspace (
+ int ch
+ )
+{
+ // basic ASCII ctype.h:isspace(). Not efficient
+ return ch == '\r' || ch == '\n' || ch == ' ' || ch == '\t' || ch == '\v' || ch == '\f';
+}
+
+unsigned long
+strtoul (
+ const char *Nptr,
+ char **EndPtr,
+ int Base
+ )
+{
+ BOOLEAN Negate;
+ BOOLEAN Overflow;
+ unsigned long Val;
+
+ Negate = FALSE;
+ Overflow = FALSE;
+ Val = 0;
+
+ // Reject bad numeric bases
+ if ((Base < 0) || (Base == 1) || (Base > 36)) {
+ return 0;
+ }
+
+ // Skip whitespace
+ while (__isspace (*Nptr)) {
+ Nptr++;
+ }
+
+ // Check for + or - prefixes
+ if (*Nptr == '-') {
+ Negate = TRUE;
+ Nptr++;
+ } else if (*Nptr == '+') {
+ Nptr++;
+ }
+
+ // Consume the start, autodetecting base if needed
+ if ((Nptr[0] == '0') && ((Nptr[1] == 'x') || (Nptr[1] == 'X')) && ((Base == 0) || (Base == 16))) {
+ // Hex
+ Nptr += 2;
+ Base = 16;
+ } else if ((Nptr[0] == '0') && ((Nptr[1] == 'b') || (Nptr[1] == 'B')) && ((Base == 0) || (Base == 2))) {
+ // Binary (standard pending C23)
+ Nptr += 2;
+ Base = 2;
+ } else if ((Nptr[0] == '0') && ((Base == 0) || (Base == 8))) {
+ // Octal
+ Nptr++;
+ Base = 8;
+ } else {
+ if (Base == 0) {
+ // Assume decimal
+ Base = 10;
+ }
+ }
+
+ while (TRUE) {
+ int Digit;
+ char C;
+ unsigned long NewVal;
+
+ C = *Nptr;
+ Digit = -1;
+
+ if ((C >= '0') && (C <= '9')) {
+ Digit = C - '0';
+ } else if ((C >= 'a') && (C <= 'z')) {
+ Digit = C - 'a' + 10;
+ } else if ((C >= 'A') && (C <= 'Z')) {
+ Digit = C - 'A' + 10;
+ }
+
+ if ((Digit == -1) || (Digit >= Base)) {
+ // Note that this case also handles the \0
+ if (EndPtr) {
+ *EndPtr = (char *)Nptr;
+ }
+
+ break;
+ }
+
+ NewVal = Val * Base + Digit;
+
+ if (NewVal < Val) {
+ // Overflow
+ Overflow = TRUE;
+ }
+
+ Val = NewVal;
+
+ Nptr++;
+ }
+
+ if (Negate) {
+ Val = -Val;
+ }
+
+ if (Overflow) {
+ Val = ULONG_MAX;
+ }
+
+ // TODO: We're lacking errno here.
+ return Val;
+}
diff --git a/MdePkg/Library/BaseFdtLib/limits.h b/MdePkg/Library/BaseFdtLib/limits.h new file mode 100644 index 0000000000..f6cf8d5702 --- /dev/null +++ b/MdePkg/Library/BaseFdtLib/limits.h @@ -0,0 +1,10 @@ +/** @file
+ Include file to support building the third-party libfdt library.
+
+Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <LibFdtSupport.h>
+
diff --git a/MdePkg/Library/BaseFdtLib/stdbool.h b/MdePkg/Library/BaseFdtLib/stdbool.h new file mode 100644 index 0000000000..f6cf8d5702 --- /dev/null +++ b/MdePkg/Library/BaseFdtLib/stdbool.h @@ -0,0 +1,10 @@ +/** @file
+ Include file to support building the third-party libfdt library.
+
+Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <LibFdtSupport.h>
+
diff --git a/MdePkg/Library/BaseFdtLib/stddef.h b/MdePkg/Library/BaseFdtLib/stddef.h new file mode 100644 index 0000000000..f6cf8d5702 --- /dev/null +++ b/MdePkg/Library/BaseFdtLib/stddef.h @@ -0,0 +1,10 @@ +/** @file
+ Include file to support building the third-party libfdt library.
+
+Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <LibFdtSupport.h>
+
diff --git a/MdePkg/Library/BaseFdtLib/stdint.h b/MdePkg/Library/BaseFdtLib/stdint.h new file mode 100644 index 0000000000..f6cf8d5702 --- /dev/null +++ b/MdePkg/Library/BaseFdtLib/stdint.h @@ -0,0 +1,10 @@ +/** @file
+ Include file to support building the third-party libfdt library.
+
+Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <LibFdtSupport.h>
+
diff --git a/MdePkg/Library/BaseFdtLib/stdlib.h b/MdePkg/Library/BaseFdtLib/stdlib.h new file mode 100644 index 0000000000..f6cf8d5702 --- /dev/null +++ b/MdePkg/Library/BaseFdtLib/stdlib.h @@ -0,0 +1,10 @@ +/** @file
+ Include file to support building the third-party libfdt library.
+
+Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <LibFdtSupport.h>
+
diff --git a/MdePkg/Library/BaseFdtLib/string.h b/MdePkg/Library/BaseFdtLib/string.h new file mode 100644 index 0000000000..f6cf8d5702 --- /dev/null +++ b/MdePkg/Library/BaseFdtLib/string.h @@ -0,0 +1,10 @@ +/** @file
+ Include file to support building the third-party libfdt library.
+
+Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <LibFdtSupport.h>
+
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