X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=BeagleBoardPkg%2FLibrary%2FBeagleBoardLib%2FBeagleBoard.c;h=d8eec72b7c2ca149d0bbc7d7bf19002a7fa40028;hp=951873d3ffda3d16aaaaf9b05134d7965d499377;hb=ef120b7d639b78c7942e07a2a5dadc3d657fcfd7;hpb=e314d564db4d52a9e904f6049dad7fc5dece5cb4

diff --git a/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c b/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c
old mode 100755
new mode 100644
index 951873d3ff..d8eec72b7c
--- a/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c
+++ b/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c
@@ -1,116 +1,121 @@
-/** @file
-*
-*  Copyright (c) 2011-2012, ARM Limited. All rights reserved.
-*  
-*  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 <Library/IoLib.h>
-#include <Library/ArmPlatformLib.h>
-#include <Library/DebugLib.h>
-#include <Library/PcdLib.h>
-
-#include <Omap3530/Omap3530.h>
-#include <BeagleBoard.h>
-
-VOID
-PadConfiguration (
-  BEAGLEBOARD_REVISION Revision
-  );
-
-VOID
-ClockInit (
-  VOID
-  );
-
-/**
-  Detect board revision
-
-  @return Board revision
-**/
-BEAGLEBOARD_REVISION
-BeagleBoardGetRevision (
-  VOID
-  )
-{
-  UINT32 OldPinDir;
-  UINT32 Revision;
-
-  // Read GPIO 171, 172, 173
-  OldPinDir = MmioRead32 (GPIO6_BASE + GPIO_OE);
-  MmioWrite32(GPIO6_BASE + GPIO_OE, (OldPinDir | BIT11 | BIT12 | BIT13));
-  Revision = MmioRead32 (GPIO6_BASE + GPIO_DATAIN);
-  
-  // Restore I/O settings
-  MmioWrite32 (GPIO6_BASE + GPIO_OE, OldPinDir);
-  
-  return (BEAGLEBOARD_REVISION)((Revision >> 11) & 0x7);
-}
-
-/**
-  Return the current Boot Mode
-
-  This function returns the boot reason on the platform
-
-**/
-EFI_BOOT_MODE
-ArmPlatformGetBootMode (
-  VOID
-  )
-{
-  return BOOT_WITH_FULL_CONFIGURATION;
-}
-
-/**
-  Initialize controllers that must setup at the early stage
-
-  Some peripherals must be initialized in Secure World.
-  For example, some L2x0 requires to be initialized in Secure World
-
-**/
-RETURN_STATUS
-ArmPlatformInitialize (
-  IN  UINTN                     MpId
-  )
-{
-  BEAGLEBOARD_REVISION Revision;
-
-  Revision = BeagleBoardGetRevision();
-
-  // Set up Pin muxing.
-  PadConfiguration (Revision);
-
-  // Set up system clocking
-  ClockInit ();
-
-  // Turn off the functional clock for Timer 3
-  MmioAnd32 (CM_FCLKEN_PER, 0xFFFFFFFF ^ CM_ICLKEN_PER_EN_GPT3_ENABLE );
-  ArmDataSyncronizationBarrier ();
-
-  // Clear IRQs
-  MmioWrite32 (INTCPS_CONTROL, INTCPS_CONTROL_NEWIRQAGR);
-  ArmDataSyncronizationBarrier ();
-
-  return RETURN_SUCCESS;
-}
-
-/**
-  Initialize the system (or sometimes called permanent) memory
-
-  This memory is generally represented by the DRAM.
-
-**/
-VOID
-ArmPlatformInitializeSystemMemory (
-  VOID
-  )
-{
-  // We do not need to initialize the System Memory on RTSM
-}
+/** @file
+*
+*  Copyright (c) 2011-2012, ARM Limited. All rights reserved.
+*
+*  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 <Library/IoLib.h>
+#include <Library/ArmPlatformLib.h>
+#include <Library/DebugLib.h>
+#include <Library/PcdLib.h>
+
+#include <Omap3530/Omap3530.h>
+#include <BeagleBoard.h>
+
+VOID
+PadConfiguration (
+  BEAGLEBOARD_REVISION Revision
+  );
+
+VOID
+ClockInit (
+  VOID
+  );
+
+/**
+  Detect board revision
+
+  @return Board revision
+**/
+BEAGLEBOARD_REVISION
+BeagleBoardGetRevision (
+  VOID
+  )
+{
+  UINT32 OldPinDir;
+  UINT32 Revision;
+
+  // Read GPIO 171, 172, 173
+  OldPinDir = MmioRead32 (GPIO6_BASE + GPIO_OE);
+  MmioWrite32(GPIO6_BASE + GPIO_OE, (OldPinDir | BIT11 | BIT12 | BIT13));
+  Revision = MmioRead32 (GPIO6_BASE + GPIO_DATAIN);
+
+  // Restore I/O settings
+  MmioWrite32 (GPIO6_BASE + GPIO_OE, OldPinDir);
+
+  return (BEAGLEBOARD_REVISION)((Revision >> 11) & 0x7);
+}
+
+/**
+  Return the current Boot Mode
+
+  This function returns the boot reason on the platform
+
+**/
+EFI_BOOT_MODE
+ArmPlatformGetBootMode (
+  VOID
+  )
+{
+  return BOOT_WITH_FULL_CONFIGURATION;
+}
+
+/**
+  Initialize controllers that must setup at the early stage
+
+  Some peripherals must be initialized in Secure World.
+  For example, some L2x0 requires to be initialized in Secure World
+
+**/
+RETURN_STATUS
+ArmPlatformInitialize (
+  IN  UINTN                     MpId
+  )
+{
+  BEAGLEBOARD_REVISION Revision;
+
+  Revision = BeagleBoardGetRevision();
+
+  // Set up Pin muxing.
+  PadConfiguration (Revision);
+
+  // Set up system clocking
+  ClockInit ();
+
+  // Turn off the functional clock for Timer 3
+  MmioAnd32 (CM_FCLKEN_PER, 0xFFFFFFFF ^ CM_ICLKEN_PER_EN_GPT3_ENABLE );
+  ArmDataSynchronizationBarrier ();
+
+  // Clear IRQs
+  MmioWrite32 (INTCPS_CONTROL, INTCPS_CONTROL_NEWIRQAGR);
+  ArmDataSynchronizationBarrier ();
+
+  return RETURN_SUCCESS;
+}
+
+VOID
+ArmPlatformGetPlatformPpiList (
+  OUT UINTN                   *PpiListSize,
+  OUT EFI_PEI_PPI_DESCRIPTOR  **PpiList
+  )
+{
+  *PpiListSize = 0;
+  *PpiList = NULL;
+}
+
+UINTN
+ArmPlatformGetCorePosition (
+  IN UINTN MpId
+  )
+{
+  return 1;
+}
+