DuetPkg: Remove DuetPkg

[mirror_edk2.git] / DuetPkg / LegacyMetronome / Metronome.c

diff --git a/DuetPkg/LegacyMetronome/Metronome.c b/DuetPkg/LegacyMetronome/Metronome.c
deleted file mode 100644 (file)
index 1fd3ecf..0000000
--- a/DuetPkg/LegacyMetronome/Metronome.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*++\r
-\r
-Copyright (c) 2005, Intel Corporation. All rights reserved.<BR>\r
-This program and the accompanying materials                          \r
-are licensed and made available under the terms and conditions of the BSD License         \r
-which accompanies this distribution.  The full text of the license may be found at        \r
-http://opensource.org/licenses/bsd-license.php                                            \r
-                                                                                          \r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     \r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             \r
-\r
-Module Name:\r
-  LegacyMetronome.c\r
-\r
-Abstract:\r
-\r
-  This contains the installation function for the driver.\r
-\r
---*/\r
-\r
-#include "Metronome.h"\r
-\r
-//\r
-// Handle for the Metronome Architectural Protocol instance produced by this driver\r
-//\r
-EFI_HANDLE                  mMetronomeHandle = NULL;\r
-\r
-//\r
-// The Metronome Architectural Protocol instance produced by this driver\r
-//\r
-EFI_METRONOME_ARCH_PROTOCOL mMetronome = {\r
-  WaitForTick,\r
-  TICK_PERIOD\r
-};\r
-\r
-//\r
-// Worker Functions\r
-//\r
-EFI_STATUS\r
-EFIAPI\r
-WaitForTick (\r
-  IN EFI_METRONOME_ARCH_PROTOCOL  *This,\r
-  IN UINT32                       TickNumber\r
-  )\r
-/*++\r
-\r
-Routine Description:\r
-\r
-  Waits for the TickNumber of ticks from a known platform time source.\r
-\r
-Arguments:\r
-\r
-  This                Pointer to the protocol instance.\r
-\r
-Returns: \r
-\r
-  EFI_SUCCESS         If number of ticks occurred.\r
-  EFI_NOT_FOUND       Could not locate CPU IO protocol\r
-\r
---*/\r
-// TODO:    TickNumber - add argument and description to function comment\r
-{\r
-  //\r
-  // Wait for TickNumber toggles of the Refresh bit\r
-  //\r
-  for (; TickNumber != 0x00; TickNumber--) {\r
-    while ((IoRead8(REFRESH_PORT) & REFRESH_ON) == REFRESH_ON);\r
-    while ((IoRead8(REFRESH_PORT) & REFRESH_ON) == REFRESH_OFF);\r
-  }\r
-\r
-  return EFI_SUCCESS;\r
-}\r
-\r
-EFI_STATUS\r
-EFIAPI\r
-InstallMetronome (\r
-  IN EFI_HANDLE        ImageHandle,\r
-  IN EFI_SYSTEM_TABLE  *SystemTable\r
-  )\r
-/*++\r
-\r
-Routine Description:\r
-  \r
-  Install the LegacyMetronome driver.  Loads a Metronome Arch Protocol based\r
-  on the Port 61 timer.\r
-\r
-Arguments:\r
-\r
-  (Standard EFI Image entry - EFI_IMAGE_ENTRY_POINT)\r
-\r
-Returns:\r
-\r
-  EFI_SUCCESS - Metronome Architectural Protocol Installed\r
-\r
---*/\r
-// TODO:    ImageHandle - add argument and description to function comment\r
-// TODO:    SystemTable - add argument and description to function comment\r
-{\r
-  EFI_STATUS  Status;\r
-\r
-  //\r
-  // Make sure the Metronome Architectural Protocol is not already installed in the system\r
-  //\r
-  ASSERT_PROTOCOL_ALREADY_INSTALLED (NULL, &gEfiMetronomeArchProtocolGuid);\r
-\r
-  //\r
-  // Program port 61 timer 1 as refresh timer. We could use ACPI timer in the\r
-  // future.\r
-  //\r
-  IoWrite8 (TIMER1_CONTROL_PORT, LOAD_COUNTER1_LSB);\r
-  IoWrite8 (TIMER1_COUNT_PORT, COUNTER1_COUNT);\r
-\r
-  //\r
-  // Install on a new handle\r
-  //\r
-  Status = gBS->InstallMultipleProtocolInterfaces (\r
-                  &mMetronomeHandle,\r
-                  &gEfiMetronomeArchProtocolGuid,\r
-                  &mMetronome,\r
-                  NULL\r
-                  );\r
-  ASSERT_EFI_ERROR (Status);\r
-\r
-  return Status;\r
-}\r