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authoroliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524>2011-07-01 11:45:32 +0000
committeroliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524>2011-07-01 11:45:32 +0000
commit4883513061c7bbcb805cd310b82ab6abb546b1aa (patch)
treec2e845dfe0a3915876b42acef7d3fb435ecc85e2
parent3a6eaccf2f20b6fac1cdc6f82f041e78eb962e94 (diff)
downloadedk2-platforms-4883513061c7bbcb805cd310b82ab6abb546b1aa.tar.xz
ArmPlatformPkg/PlatformPei: Generate a library from the PEI Module
In the aim to reuse the Platform Pei features in a PrePi module (use to skip the PEI Core), this module has been divided into two files: - PlatformPeiLib: declare the platform HOBs - PlatformPeim: PEIM wrapper for the library git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11951 6f19259b-4bc3-4df7-8a09-765794883524
-rwxr-xr-xArmPlatformPkg/PlatformPei/PlatformPeiLib.c35
-rwxr-xr-xArmPlatformPkg/PlatformPei/PlatformPeiLib.inf53
-rwxr-xr-x[-rw-r--r--]ArmPlatformPkg/PlatformPei/PlatformPeim.c (renamed from ArmPlatformPkg/PlatformPei/PlatformPei.c)34
-rwxr-xr-x[-rw-r--r--]ArmPlatformPkg/PlatformPei/PlatformPeim.inf (renamed from ArmPlatformPkg/PlatformPei/PlatformPei.inf)7
4 files changed, 108 insertions, 21 deletions
diff --git a/ArmPlatformPkg/PlatformPei/PlatformPeiLib.c b/ArmPlatformPkg/PlatformPei/PlatformPeiLib.c
new file mode 100755
index 0000000000..d4faa6258e
--- /dev/null
+++ b/ArmPlatformPkg/PlatformPei/PlatformPeiLib.c
@@ -0,0 +1,35 @@
+/** @file
+*
+* Copyright (c) 2011, 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 <PiPei.h>
+
+#include <Library/ArmPlatformLib.h>
+#include <Library/HobLib.h>
+#include <Library/PcdLib.h>
+
+EFI_STATUS
+EFIAPI
+PlatformPeim (
+ VOID
+ )
+{
+ // Initialize the platform specific controllers
+ ArmPlatformNormalInitialize ();
+
+ BuildCpuHob (PcdGet8 (PcdPrePiCpuMemorySize), PcdGet8 (PcdPrePiCpuIoSize));
+
+ BuildFvHob (PcdGet32(PcdNormalFvBaseAddress), PcdGet32(PcdNormalFvSize));
+
+ return EFI_SUCCESS;
+}
diff --git a/ArmPlatformPkg/PlatformPei/PlatformPeiLib.inf b/ArmPlatformPkg/PlatformPei/PlatformPeiLib.inf
new file mode 100755
index 0000000000..74fdcc8c42
--- /dev/null
+++ b/ArmPlatformPkg/PlatformPei/PlatformPeiLib.inf
@@ -0,0 +1,53 @@
+#/** @file
+#
+# Copyright (c) 2011, 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.
+#
+#**/
+
+[Defines]
+ INF_VERSION = 0x00010005
+ BASE_NAME = ArmPlatformPeiLib
+ FILE_GUID = 49d37060-70b5-11e0-aa2d-0002a5d5c51b
+ MODULE_TYPE = SEC
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = PlatformPeiLib
+
+[Sources]
+ PlatformPeiLib.c
+
+[Packages]
+ MdePkg/MdePkg.dec
+ MdeModulePkg/MdeModulePkg.dec
+ EmbeddedPkg/EmbeddedPkg.dec
+ ArmPkg/ArmPkg.dec
+ ArmPlatformPkg/ArmPlatformPkg.dec
+
+[LibraryClasses]
+ DebugLib
+ HobLib
+ ArmPlatformLib
+
+[Ppis]
+ gEfiPeiMasterBootModePpiGuid # PPI ALWAYS_PRODUCED
+ gEfiPeiBootInRecoveryModePpiGuid # PPI SOMETIMES_PRODUCED
+
+[FixedPcd]
+ gArmTokenSpaceGuid.PcdNormalFdBaseAddress
+ gArmTokenSpaceGuid.PcdNormalFdSize
+
+ gArmTokenSpaceGuid.PcdNormalFvBaseAddress
+ gArmTokenSpaceGuid.PcdNormalFvSize
+
+ gEmbeddedTokenSpaceGuid.PcdPrePiCpuMemorySize
+ gEmbeddedTokenSpaceGuid.PcdPrePiCpuIoSize
+
+[depex]
+ TRUE
diff --git a/ArmPlatformPkg/PlatformPei/PlatformPei.c b/ArmPlatformPkg/PlatformPei/PlatformPeim.c
index 3ccbbfd2d7..9599a7a747 100644..100755
--- a/ArmPlatformPkg/PlatformPei/PlatformPei.c
+++ b/ArmPlatformPkg/PlatformPei/PlatformPeim.c
@@ -12,10 +12,8 @@
*
**/
-//
-// The package level header files this module uses
-//
#include <PiPei.h>
+
//
// The protocols, PPI and GUID defintions for this module
//
@@ -24,12 +22,17 @@
//
// The Library classes this module consumes
//
-#include <Library/ArmPlatformLib.h>
-#include <Library/DebugLib.h>
#include <Library/PeimEntryPoint.h>
#include <Library/PcdLib.h>
-#include <Library/HobLib.h>
+#include <Library/DebugLib.h>
+#include <Library/ArmPlatformLib.h>
+EFI_STATUS
+EFIAPI
+InitializePlatformPeim (
+ IN EFI_PEI_FILE_HANDLE FileHandle,
+ IN CONST EFI_PEI_SERVICES **PeiServices
+ );
//
// Module globals
@@ -46,12 +49,6 @@ EFI_PEI_PPI_DESCRIPTOR mPpiListRecoveryBootMode = {
NULL
};
-EFI_STATUS
-EFIAPI
-InitializePlatformPeim (
- IN EFI_PEI_FILE_HANDLE FileHandle,
- IN CONST EFI_PEI_SERVICES **PeiServices
- )
/*++
Routine Description:
@@ -68,18 +65,19 @@ Returns:
Status - EFI_SUCCESS if the boot mode could be set
--*/
+EFI_STATUS
+EFIAPI
+InitializePlatformPeim (
+ IN EFI_PEI_FILE_HANDLE FileHandle,
+ IN CONST EFI_PEI_SERVICES **PeiServices
+ )
{
EFI_STATUS Status;
UINTN BootMode;
DEBUG ((EFI_D_ERROR, "Platform PEIM Loaded\n"));
- // Initialize the platform specific controllers
- ArmPlatformNormalInitialize ();
-
- BuildCpuHob (PcdGet8 (PcdPrePiCpuMemorySize), PcdGet8 (PcdPrePiCpuIoSize));
-
- BuildFvHob (PcdGet32(PcdNormalFvBaseAddress), PcdGet32(PcdNormalFvSize));
+ PlatformPeim ();
BootMode = ArmPlatformGetBootMode ();
Status = (**PeiServices).SetBootMode (PeiServices, (UINT8) BootMode);
diff --git a/ArmPlatformPkg/PlatformPei/PlatformPei.inf b/ArmPlatformPkg/PlatformPei/PlatformPeim.inf
index bbc5f1a028..2a7c09389a 100644..100755
--- a/ArmPlatformPkg/PlatformPei/PlatformPei.inf
+++ b/ArmPlatformPkg/PlatformPei/PlatformPeim.inf
@@ -24,11 +24,12 @@
#
# The following information is for reference only and not required by the build tools.
#
-# VALID_ARCHITECTURES = IA32 X64 IPF EBC
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC ARM
#
[Sources]
- PlatformPei.c
+ PlatformPeim.c
+ PlatformPeiLib.c
[Packages]
MdePkg/MdePkg.dec
@@ -57,6 +58,6 @@
gEmbeddedTokenSpaceGuid.PcdPrePiCpuMemorySize
gEmbeddedTokenSpaceGuid.PcdPrePiCpuIoSize
-[depex]
+[Depex]
TRUE