[platforms: PATCH v2 5/5] Platform/Marvell/Armada: Remove ParsePcdLib

[Marcin Wojtas <mw@semihalf.com>]

Current PCD handling in libraries and drivers allow to get
rid of this code.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
---
 Platform/Marvell/Armada/Armada.dsc.inc               |   1 -
 Platform/Marvell/Include/Library/ParsePcdLib.h       |  46 ----
 Platform/Marvell/Library/ParsePcdLib/ParsePcdLib.c   | 228 --------------------
 Platform/Marvell/Library/ParsePcdLib/ParsePcdLib.inf |  50 -----
 4 files changed, 325 deletions(-)

diff --git a/Platform/Marvell/Armada/Armada.dsc.inc b/Platform/Marvell/Armada/Armada.dsc.inc
index 7258017..89fb7e7 100644
--- a/Platform/Marvell/Armada/Armada.dsc.inc
+++ b/Platform/Marvell/Armada/Armada.dsc.inc
@@ -33,7 +33,6 @@
   ArmPlatformLib|Platform/Marvell/Armada/Library/Armada70x0Lib/Armada70x0Lib.inf
   ComPhyLib|Platform/Marvell/Library/ComPhyLib/ComPhyLib.inf
   MppLib|Platform/Marvell/Library/MppLib/MppLib.inf
-  ParsePcdLib|Platform/Marvell/Library/ParsePcdLib/ParsePcdLib.inf
   UtmiPhyLib|Platform/Marvell/Library/UtmiPhyLib/UtmiPhyLib.inf
 
   DebugLib|MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf
diff --git a/Platform/Marvell/Include/Library/ParsePcdLib.h b/Platform/Marvell/Include/Library/ParsePcdLib.h
deleted file mode 100644
index a255685..0000000
--- a/Platform/Marvell/Include/Library/ParsePcdLib.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/********************************************************************************
-Copyright (C) 2016 Marvell International Ltd.
-
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-* Redistributions of source code must retain the above copyright notice,
-  this list of conditions and the following disclaimer.
-
-* Redistributions in binary form must reproduce the above copyright
-  notice, this list of conditions and the following disclaimer in the
-  documentation and/or other materials provided with the distribution.
-
-* Neither the name of Marvell nor the names of its contributors may be
-  used to endorse or promote products derived from this software without
-  specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#ifndef __PARSEPCDLIB_H__
-#define __PARSEPCDLIB_H__
-
-EFI_STATUS
-ParsePcdString (
-  IN  CHAR16 *PcdString,
-  IN  UINT8  Count,
-  OUT UINTN  *ValueTable,
-  OUT CHAR16 **StrTable
-  );
-
-#endif
diff --git a/Platform/Marvell/Library/ParsePcdLib/ParsePcdLib.c b/Platform/Marvell/Library/ParsePcdLib/ParsePcdLib.c
deleted file mode 100644
index 9a4be8e..0000000
--- a/Platform/Marvell/Library/ParsePcdLib/ParsePcdLib.c
+++ /dev/null
@@ -1,228 +0,0 @@
-/********************************************************************************
-Copyright (C) 2016 Marvell International Ltd.
-
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-* Redistributions of source code must Retain the above copyright notice,
-  this list of conditions and the following disclaimer.
-
-* Redistributions in binary form must reproduce the above copyright
-  notice, this list of conditions and the following disclaimer in the
-  documentation and/or other materials provided with the distribution.
-
-* Neither the name of Marvell nor the names of its contributors may be
-  used to endorse or promote products derived from this software without
-  specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-#define CHAR_NULL 0x0000
-
-#include <Library/BaseLib.h>
-#include <Uefi.h>
-#include <Library/UefiLib.h>
-#include <Library/DebugLib.h>
-
-STATIC
-CHAR16
-CharToUpper (
-  IN CHAR16 Char
-  )
-{
-
-  if (Char >= L'a' && Char <= L'z') {
-    return (CHAR16) (Char - (L'a' - L'A'));
-  }
-
-  return Char;
-}
-
-STATIC
-BOOLEAN
-IsDecimalDigitChar (
-  IN CHAR16 Char
-  )
-{
-
-  return (BOOLEAN) (Char >= L'0' && Char <= L'9');
-}
-
-
-STATIC
-UINTN
-HexCharToUintn (
-  IN CHAR16 Char
-  )
-{
-  if (IsDecimalDigitChar (Char)) {
-    return Char - L'0';
-  }
-
-  return (UINTN) (10 + CharToUpper (Char) - L'A');
-}
-
-STATIC
-BOOLEAN
-IsHexDigitCharacter (
-  CHAR16 Char
-  )
-{
-
-  return (BOOLEAN) ((Char >= L'0' && Char <= L'9') || (Char >= L'A' &&
-    Char <= L'F') || (Char >= L'a' && Char <= L'f'));
-}
-
-STATIC
-UINTN
-HexStrToUintn (
-  CHAR16 *String
-  )
-{
-  UINTN Result = 0;
-
-  if (String == NULL || StrSize(String) == 0) {
-    return (UINTN)(-1);
-  }
-
-  // Ignore spaces and tabs
-  while ((*String == L' ') || (*String == L'\t')) {
-    String++;
-  }
-
-  // Ignore leading zeros after spaces
-  while (*String == L'0') {
-    String++;
-  }
-
-  if (CharToUpper (*String) != L'X') {
-    return (UINTN)(-1);
-  }
-
-  // Skip 'x'
-  String++;
-
-  while (IsHexDigitCharacter (*String)) {
-    Result <<= 4;
-    Result += HexCharToUintn (*String);
-    String++;
-  }
-
-  return (UINTN) Result;
-}
-
-STATIC
-UINTN
-DecimalStrToUintn (
-  CHAR16 *String
-  )
-{
-  UINTN Result = 0;
-
-  while (IsDecimalDigitChar (*String)) {
-    Result = 10 * Result + (*String - L'0');
-    String++;
-  }
-
-  return Result;
-}
-
-STATIC
-UINTN
-StrToUintn (
-  CHAR16 *String
-  )
-{
-  CHAR16 *Walker;
-
-  // Chop off leading spaces
-  for (Walker = String; Walker != NULL && *Walker != CHAR_NULL && *Walker == L' '; Walker++);
-
-  if (StrnCmp(Walker, L"0x", 2) == 0 || StrnCmp(Walker, L"0X", 2) == 0) {
-    return HexStrToUintn (Walker);
-  } else {
-    return DecimalStrToUintn (Walker);
-  }
-}
-
-EFI_STATUS
-ParsePcdString (
-  IN  CHAR16 *PcdString,
-  IN  UINT8  Count,
-  OUT UINTN  *ValueTable,
-  OUT CHAR16 **StrTable
-  )
-{
-  BOOLEAN ValueFlag = FALSE;
-  CHAR16 *Walker;
-  UINTN i, Tmp = 0;
-
-  if (ValueTable != NULL) {
-    ValueFlag = TRUE;
-  }
-
-  // Set pointer at the end of PCD string
-  Walker = PcdString + StrLen (PcdString);
-  for (i = 0; i < Count; i++) {
-    while ((--Walker) >= PcdString) {
-      if (*Walker == L';') {
-        // Cut off parsed chunk from PCD string by replacing ';' with
-        // null-terminator
-        *Walker = '\0';
-        if (ValueFlag) {
-          Tmp = StrToUintn ((Walker + 1));
-          if ((UINTN)(-1) == Tmp) {
-            return EFI_INVALID_PARAMETER;
-          }
-          // Entry is parsed from the end to the beginning
-          // so fill table in the same manner
-          ValueTable[Count - (i + 1)] = Tmp;
-        } else {
-          StrTable[Count - (i + 1)] = Walker + 1;
-        }
-        Walker--;
-        break;
-      }
-      if (Walker == PcdString) {
-        if (ValueFlag) {
-          Tmp = StrToUintn ((Walker));
-          if (Tmp == (UINTN)(-1)) {
-            return EFI_INVALID_PARAMETER;
-          }
-        }
-        // Last device's entry should be added to the table here.
-        // If not, return error
-        if (i != (Count - 1)) {
-          DEBUG((DEBUG_ERROR, "ParsePcdLib: Please set PCD value for every "
-            "device\n"));
-          return EFI_INVALID_PARAMETER;
-        }
-        // We parse from the end to the beginning
-        // so fill table in the same manner
-        if (ValueFlag) {
-          ValueTable[Count - (i + 1)] = Tmp;
-        } else {
-          StrTable[Count - (i + 1)] = Walker;
-        }
-        // End both loops
-        return EFI_SUCCESS;
-      }
-    }
-  }
-
-  return EFI_SUCCESS;
-}
diff --git a/Platform/Marvell/Library/ParsePcdLib/ParsePcdLib.inf b/Platform/Marvell/Library/ParsePcdLib/ParsePcdLib.inf
deleted file mode 100644
index b4db621..0000000
--- a/Platform/Marvell/Library/ParsePcdLib/ParsePcdLib.inf
+++ /dev/null
@@ -1,50 +0,0 @@
-# Copyright (C) 2016 Marvell International Ltd.
-#
-# Marvell BSD License Option
-#
-# If you received this File from Marvell, you may opt to use, redistribute and/or
-# modify this File under the following licensing terms.
-# Redistribution and use in source and binary forms, with or without modification,
-# are permitted provided that the following conditions are met:
-#
-# * Redistributions of source code must retain the above copyright notice,
-#   this list of conditions and the following disclaimer.
-#
-# * Redistributions in binary form must reproduce the above copyright
-#   notice, this list of conditions and the following disclaimer in the
-#   documentation and/or other materials provided with the distribution.
-#
-# * Neither the name of Marvell nor the names of its contributors may be
-#   used to endorse or promote products derived from this software without
-#   specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-
-[Defines]
-  INF_VERSION                    = 0x00010005
-  BASE_NAME                      = ParsePcdLib
-  FILE_GUID                      = 698d85a0-a952-453e-b8a4-1d6ea338a38e
-  MODULE_TYPE                    = BASE
-  VERSION_STRING                 = 1.0
-  LIBRARY_CLASS                  = ParsePcdLib
-
-[Packages]
-  MdePkg/MdePkg.dec
-  MdeModulePkg/MdeModulePkg.dec
-
-[LibraryClasses]
-  ArmLib
-  DebugLib
-
-[Sources.common]
-  ParsePcdLib.c
-- 
1.8.3.1