From: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Date: Tue, 25 Oct 2016 17:02:52 +0000 (+0100)
Subject: Omap35xxPkg: remove unused ResetSystemLib implementation
X-Git-Tag: edk2-stable201903~5511
X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=commitdiff_plain;h=4f1de41587da3262a069b51419e9e6e2bc2ab593

Omap35xxPkg: remove unused ResetSystemLib implementation

This code is unused so remove it.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
---

diff --git a/Omap35xxPkg/Library/ResetSystemLib/ResetSystemLib.c b/Omap35xxPkg/Library/ResetSystemLib/ResetSystemLib.c
deleted file mode 100644
index 82f04eaad1..0000000000
--- a/Omap35xxPkg/Library/ResetSystemLib/ResetSystemLib.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/** @file
-  Template library implementation to support ResetSystem Runtime call.
-
-  Fill in the templates with what ever makes you system reset.
-
-
-  Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
-
-  This program and the accompanying materials
-  are licensed and made available under the terms and conditions of the BSD License
-  which accompanies this distribution.  The full text of the license may be found at
-  http://opensource.org/licenses/bsd-license.php
-
-  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-
-#include <PiDxe.h>
-
-#include <Library/PcdLib.h>
-#include <Library/ArmLib.h>
-#include <Library/CacheMaintenanceLib.h>
-#include <Library/DebugLib.h>
-#include <Library/EfiResetSystemLib.h>
-
-
-/**
-  Resets the entire platform.
-
-  @param  ResetType             The type of reset to perform.
-  @param  ResetStatus           The status code for the reset.
-  @param  DataSize              The size, in bytes, of WatchdogData.
-  @param  ResetData             For a ResetType of EfiResetCold, EfiResetWarm, or
-                                EfiResetShutdown the data buffer starts with a Null-terminated
-                                Unicode string, optionally followed by additional binary data.
-
-**/
-EFI_STATUS
-EFIAPI
-LibResetSystem (
-  IN EFI_RESET_TYPE   ResetType,
-  IN EFI_STATUS       ResetStatus,
-  IN UINTN            DataSize,
-  IN CHAR16           *ResetData OPTIONAL
-  )
-{
-  if (ResetData != NULL) {
-    DEBUG((EFI_D_ERROR, "%s", ResetData));
-  }
-
-  switch (ResetType) {
-  case EfiResetWarm:
-    // Map a warm reset into a cold reset
-  case EfiResetCold:
-  case EfiResetShutdown:
-  default:
-    // Perform cold reset of the system.
-    MmioOr32 (PRM_RSTCTRL, RST_DPLL3);
-    while ((MmioRead32 (PRM_RSTST) & GLOBAL_COLD_RST) != 0x1);
-    break;
-  }
-
-  // If the reset didn't work, return an error.
-  ASSERT (FALSE);
-  return EFI_DEVICE_ERROR;
-}
-
-
-
-/**
-  Initialize any infrastructure required for LibResetSystem () to function.
-
-  @param  ImageHandle   The firmware allocated handle for the EFI image.
-  @param  SystemTable   A pointer to the EFI System Table.
-
-  @retval EFI_SUCCESS   The constructor always returns EFI_SUCCESS.
-
-**/
-EFI_STATUS
-EFIAPI
-LibInitializeResetSystem (
-  IN EFI_HANDLE        ImageHandle,
-  IN EFI_SYSTEM_TABLE  *SystemTable
-  )
-{
-  return EFI_SUCCESS;
-}
-
diff --git a/Omap35xxPkg/Library/ResetSystemLib/ResetSystemLib.inf b/Omap35xxPkg/Library/ResetSystemLib/ResetSystemLib.inf
deleted file mode 100644
index 3ca5c51820..0000000000
--- a/Omap35xxPkg/Library/ResetSystemLib/ResetSystemLib.inf
+++ /dev/null
@@ -1,40 +0,0 @@
-#/** @file
-# Reset System lib to make it easy to port new platforms
-#
-# Copyright (c) 2008, Apple Inc. All rights reserved.<BR>
-#
-#  This program and the accompanying materials
-#  are licensed and made available under the terms and conditions of the BSD License
-#  which accompanies this distribution. The full text of the license may be found at
-#  http://opensource.org/licenses/bsd-license.php
-#  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-#  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-#
-#**/
-
-[Defines]
-  INF_VERSION                    = 0x00010005
-  BASE_NAME                      = BeagleBoardResetSystemLib
-  FILE_GUID                      = 781371a2-3fdd-41d4-96a1-7b34cbc9e895
-  MODULE_TYPE                    = BASE
-  VERSION_STRING                 = 1.0
-  LIBRARY_CLASS                  = EfiResetSystemLib
-
-
-[Sources.common]
-  ResetSystemLib.c
-
-[Packages]
-  Omap35xxPkg/Omap35xxPkg.dec
-  ArmPkg/ArmPkg.dec
-  MdePkg/MdePkg.dec
-  EmbeddedPkg/EmbeddedPkg.dec
-
-[Pcd.common]
-  gArmTokenSpaceGuid.PcdCpuResetAddress
-  gEmbeddedTokenSpaceGuid.PcdEmbeddedFdBaseAddress
-
-[LibraryClasses]
-  DebugLib
-  BeagleBoardSystemLib