edk2: Remove packages moved to edk2-platforms

[mirror_edk2.git] / Vlv2TbltDevicePkg / PlatformDxe / IchTcoReset.c

diff --git a/Vlv2TbltDevicePkg/PlatformDxe/IchTcoReset.c b/Vlv2TbltDevicePkg/PlatformDxe/IchTcoReset.c
deleted file mode 100644 (file)
index 5b7822d..0000000
--- a/Vlv2TbltDevicePkg/PlatformDxe/IchTcoReset.c
+++ /dev/null
@@ -1,211 +0,0 @@
-/** @file\r
-\r
-  Copyright (c) 2004  - 2014, Intel Corporation. All rights reserved.<BR>\r
-                                                                                   \r\r
-  SPDX-License-Identifier: BSD-2-Clause-Patent\r
-\r
-                                                                                   \r\r
-\r
-Module Name:\r
-\r
-\r
-  IchTcoReset.c\r
-\r
-Abstract:\r
-  Implements the programming of events in TCO Reset\r
-\r
-\r
---*/\r
-\r
-#include "PlatformDxe.h"\r
-#include <Protocol/TcoReset.h>\r
-#include <Protocol/HwWatchdogTimer.h>\r
-\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-EnableTcoReset (\r
-  IN      UINT32            *RcrbGcsSaveValue\r
-  );\r
-  \r
-EFI_STATUS\r
-EFIAPI\r
-DisableTcoReset (\r
-  OUT     UINT32    RcrbGcsRestoreValue\r
-  );\r
-\r
-EFI_TCO_RESET_PROTOCOL  mTcoResetProtocol = {\r
-  EnableTcoReset,\r
-  DisableTcoReset\r
-};\r
-\r
-/**\r
-\r
-  Enables the TCO timer to reset the system in case of a system hang.  This is\r
-  used when writing the clock registers.\r
-\r
-  @param RcrbGcsSaveValue   This is the value of the RCRB GCS register before it is\r
-                            changed by this procedure.  This will be used to restore\r
-                            the settings of this register in PpiDisableTcoReset.\r
-\r
-  @retval  EFI_STATUS\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-EnableTcoReset (\r
-  IN      UINT32            *RcrbGcsSaveValue\r
-  )\r
-{\r
-  UINT16          TmpWord;\r
-  UINT16          AcpiBase;\r
-  EFI_WATCHDOG_TIMER_DRIVER_PROTOCOL  *WatchdogTimerProtocol;\r
-  EFI_STATUS          Status;\r
-  UINTN           PbtnDisableInterval = 4;  //Default value\r
-\r
-  //\r
-  // Get Watchdog Timer protocol.\r
-  //\r
-  Status = gBS->LocateProtocol (\r
-                  &gEfiWatchdogTimerDriverProtocolGuid,\r
-                  NULL,\r
-                  (VOID **)&WatchdogTimerProtocol\r
-                  );\r
-\r
-  //\r
-  // If the protocol is present, shut off the Timer as we enter BDS\r
-  //\r
-  if (!EFI_ERROR(Status)) {\r
-    WatchdogTimerProtocol->RestartWatchdogTimer();\r
-    WatchdogTimerProtocol->AllowKnownReset(TRUE);\r
-  }\r
-\r
-  if (*RcrbGcsSaveValue == 0) {\r
-    PbtnDisableInterval = PcdGet32(PcdPBTNDisableInterval);\r
-  } else {\r
-    PbtnDisableInterval = *RcrbGcsSaveValue * 10 / 6;\r
-  }\r
-\r
-  //\r
-  // Read ACPI Base Address\r
-  //\r
-  AcpiBase = PchLpcPciCfg16(R_PCH_LPC_ACPI_BASE) & B_PCH_LPC_ACPI_BASE_BAR;\r
-\r
-  //\r
-  // Stop TCO if not already stopped\r
-  //\r
-  TmpWord = IoRead16(AcpiBase + R_PCH_TCO_CNT);\r
-  TmpWord |= B_PCH_TCO_CNT_TMR_HLT;\r
-  IoWrite16(AcpiBase + R_PCH_TCO_CNT, TmpWord);\r
-\r
-  //\r
-  // Clear second TCO status\r
-  //\r
-  IoWrite32(AcpiBase + R_PCH_TCO_STS, B_PCH_TCO_STS_SECOND_TO);\r
-\r
-  //\r
-  // Enable reboot on TCO timeout\r
-  //\r
-  *RcrbGcsSaveValue = MmioRead32 (PMC_BASE_ADDRESS + R_PCH_PMC_PM_CFG);\r
-  MmioAnd8 (PMC_BASE_ADDRESS + R_PCH_PMC_PM_CFG, (UINT8) ~B_PCH_PMC_PM_CFG_NO_REBOOT);\r
-\r
-  //\r
-  // Set TCO reload value (interval *.6s)\r
-  //\r
-  IoWrite32(AcpiBase + R_PCH_TCO_TMR, (UINT32)(PbtnDisableInterval<<16));\r
-\r
-  //\r
-  // Force TCO to load new value\r
-  //\r
-  IoWrite8(AcpiBase + R_PCH_TCO_RLD, 4);\r
-\r
-  //\r
-  // Clear second TCO status\r
-  //\r
-  IoWrite32(AcpiBase + R_PCH_TCO_STS, B_PCH_TCO_STS_SECOND_TO);\r
-\r
-  //\r
-  // Start TCO timer running\r
-  //\r
-  TmpWord = IoRead16(AcpiBase + R_PCH_TCO_CNT);\r
-  TmpWord &= ~(B_PCH_TCO_CNT_TMR_HLT);\r
-  IoWrite16(AcpiBase + R_PCH_TCO_CNT, TmpWord);\r
-\r
-  return EFI_SUCCESS;\r
-}\r
-\r
-/**\r
-  Disables the TCO timer.  This is used after writing the clock registers.\r
-\r
-  @param RcrbGcsRestoreValue   Value saved in PpiEnableTcoReset so that it can\r
-                               restored.\r
-\r
-  @retval EFI_STATUS\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-DisableTcoReset (\r
-  OUT     UINT32    RcrbGcsRestoreValue\r
-  )\r
-{\r
-  UINT16          TmpWord;\r
-  UINT16          AcpiBase;\r
-  EFI_WATCHDOG_TIMER_DRIVER_PROTOCOL  *WatchdogTimerProtocol;\r
-  EFI_STATUS          Status;\r
-\r
-  //\r
-  // Read ACPI Base Address\r
-  //\r
-  AcpiBase = PchLpcPciCfg16(R_PCH_LPC_ACPI_BASE) & B_PCH_LPC_ACPI_BASE_BAR;\r
-\r
-  //\r
-  // Stop the TCO timer\r
-  //\r
-  TmpWord = IoRead16(AcpiBase + R_PCH_TCO_CNT);\r
-  TmpWord |= B_PCH_TCO_CNT_TMR_HLT;\r
-  IoWrite16(AcpiBase + R_PCH_TCO_CNT, TmpWord);\r
-\r
-  //\r
-  // Get Watchdog Timer protocol.\r
-  //\r
-  Status = gBS->LocateProtocol (\r
-                  &gEfiWatchdogTimerDriverProtocolGuid,\r
-                  NULL,\r
-                  (VOID **)&WatchdogTimerProtocol\r
-                  );\r
-\r
-  //\r
-  // If the protocol is present, shut off the Timer as we enter BDS\r
-  //\r
-  if (!EFI_ERROR(Status)) {\r
-    WatchdogTimerProtocol->AllowKnownReset(FALSE);\r
-  }\r
-\r
-  return EFI_SUCCESS;\r
-}\r
-\r
-/**\r
-\r
-  Updates the feature policies according to the setup variable.\r
-\r
-  @retval Returns   VOID\r
-\r
-**/\r
-VOID\r
-InitTcoReset (\r
-  )\r
-{\r
-  EFI_HANDLE                        Handle;\r
-  EFI_STATUS                        Status;\r
-\r
-  Handle = NULL;\r
-  Status = gBS->InstallProtocolInterface (\r
-                  &Handle,\r
-                  &gEfiTcoResetProtocolGuid,\r
-                  EFI_NATIVE_INTERFACE,\r
-                  &mTcoResetProtocol\r
-                  );\r
-  ASSERT_EFI_ERROR(Status);\r
-\r
-}\r