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ARM Packages: Minor changes (fixed mispelling, line endings, incorrect comments)

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Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13243 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
oliviermartin 2012-05-02 19:46:40 +00:00
parent 5e10caa1c1
commit 82325f95c5
8 changed files with 279 additions and 274 deletions
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438
ArmPkg/Library/SemihostLib/Arm/SemihostLib.c
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@ -1,219 +1,219 @@
/** @file
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 <Base.h>
#include <Library/BaseLib.h>
#include <Library/SemihostLib.h>
#include "SemihostPrivate.h"
BOOLEAN
SemihostConnectionSupported (
VOID
)
{
return SEMIHOST_SUPPORTED;
}
RETURN_STATUS
SemihostFileOpen (
IN CHAR8 *FileName,
IN UINT32 Mode,
OUT UINT32 *FileHandle
)
{
SEMIHOST_FILE_OPEN_BLOCK OpenBlock;
INT32 Result;
if (FileHandle == NULL) {
return RETURN_INVALID_PARAMETER;
}
OpenBlock.FileName = FileName;
OpenBlock.Mode = Mode;
OpenBlock.NameLength = AsciiStrLen(FileName);
Result = Semihost_SYS_OPEN(&OpenBlock);
if (Result == -1) {
return RETURN_NOT_FOUND;
} else {
*FileHandle = Result;
return RETURN_SUCCESS;
}
}
RETURN_STATUS
SemihostFileSeek (
IN UINT32 FileHandle,
IN UINT32 Offset
)
{
SEMIHOST_FILE_SEEK_BLOCK SeekBlock;
INT32 Result;
SeekBlock.Handle = FileHandle;
SeekBlock.Location = Offset;
Result = Semihost_SYS_SEEK(&SeekBlock);
if (Result == 0) {
return RETURN_SUCCESS;
} else {
return RETURN_ABORTED;
}
}
RETURN_STATUS
SemihostFileRead (
IN UINT32 FileHandle,
IN OUT UINT32 *Length,
OUT VOID *Buffer
)
{
SEMIHOST_FILE_READ_WRITE_BLOCK ReadBlock;
UINT32 Result;
if ((Length == NULL) || (Buffer == NULL)) {
return RETURN_INVALID_PARAMETER;
}
ReadBlock.Handle = FileHandle;
ReadBlock.Buffer = Buffer;
ReadBlock.Length = *Length;
Result = Semihost_SYS_READ(&ReadBlock);
if (Result == *Length) {
return RETURN_ABORTED;
} else {
*Length -= Result;
return RETURN_SUCCESS;
}
}
RETURN_STATUS
SemihostFileWrite (
IN UINT32 FileHandle,
IN OUT UINT32 *Length,
IN VOID *Buffer
)
{
SEMIHOST_FILE_READ_WRITE_BLOCK WriteBlock;
if ((Length == NULL) || (Buffer == NULL)) {
return RETURN_INVALID_PARAMETER;
}
WriteBlock.Handle = FileHandle;
WriteBlock.Buffer = Buffer;
WriteBlock.Length = *Length;
*Length = Semihost_SYS_WRITE(&WriteBlock);
return RETURN_SUCCESS;
}
RETURN_STATUS
SemihostFileClose (
IN UINT32 FileHandle
)
{
INT32 Result = Semihost_SYS_CLOSE(&FileHandle);
if (Result == -1) {
return RETURN_INVALID_PARAMETER;
} else {
return RETURN_SUCCESS;
}
}
RETURN_STATUS
SemihostFileLength (
IN UINT32 FileHandle,
OUT UINT32 *Length
)
{
INT32 Result;
if (Length == NULL) {
return RETURN_INVALID_PARAMETER;
}
Result = Semihost_SYS_FLEN(&FileHandle);
if (Result == -1) {
return RETURN_ABORTED;
} else {
*Length = Result;
return RETURN_SUCCESS;
}
}
RETURN_STATUS
SemihostFileRemove (
IN CHAR8 *FileName
)
{
SEMIHOST_FILE_REMOVE_BLOCK RemoveBlock;
UINT32 Result;
RemoveBlock.FileName = FileName;
RemoveBlock.NameLength = AsciiStrLen(FileName);
Result = Semihost_SYS_REMOVE(&RemoveBlock);
if (Result == 0) {
return RETURN_SUCCESS;
} else {
return RETURN_ABORTED;
}
}
CHAR8
SemihostReadCharacter (
VOID
)
{
return Semihost_SYS_READC();
}
VOID
SemihostWriteCharacter (
IN CHAR8 Character
)
{
Semihost_SYS_WRITEC(&Character);
}
VOID
SemihostWriteString (
IN CHAR8 *String
)
{
Semihost_SYS_WRITE0(String);
}
UINT32
SemihostSystem (
IN CHAR8 *CommandLine
)
{
SEMIHOST_SYSTEM_BLOCK SystemBlock;
SystemBlock.CommandLine = CommandLine;
SystemBlock.CommandLength = AsciiStrLen(CommandLine);
return Semihost_SYS_SYSTEM(&SystemBlock);
}
/** @file
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 <Base.h>
#include <Library/BaseLib.h>
#include <Library/SemihostLib.h>
#include "SemihostPrivate.h"
BOOLEAN
SemihostConnectionSupported (
VOID
)
{
return SEMIHOST_SUPPORTED;
}
RETURN_STATUS
SemihostFileOpen (
IN CHAR8 *FileName,
IN UINT32 Mode,
OUT UINT32 *FileHandle
)
{
SEMIHOST_FILE_OPEN_BLOCK OpenBlock;
INT32 Result;
if (FileHandle == NULL) {
return RETURN_INVALID_PARAMETER;
}
OpenBlock.FileName = FileName;
OpenBlock.Mode = Mode;
OpenBlock.NameLength = AsciiStrLen(FileName);
Result = Semihost_SYS_OPEN(&OpenBlock);
if (Result == -1) {
return RETURN_NOT_FOUND;
} else {
*FileHandle = Result;
return RETURN_SUCCESS;
}
}
RETURN_STATUS
SemihostFileSeek (
IN UINT32 FileHandle,
IN UINT32 Offset
)
{
SEMIHOST_FILE_SEEK_BLOCK SeekBlock;
INT32 Result;
SeekBlock.Handle = FileHandle;
SeekBlock.Location = Offset;
Result = Semihost_SYS_SEEK(&SeekBlock);
if (Result == 0) {
return RETURN_SUCCESS;
} else {
return RETURN_ABORTED;
}
}
RETURN_STATUS
SemihostFileRead (
IN UINT32 FileHandle,
IN OUT UINT32 *Length,
OUT VOID *Buffer
)
{
SEMIHOST_FILE_READ_WRITE_BLOCK ReadBlock;
UINT32 Result;
if ((Length == NULL) || (Buffer == NULL)) {
return RETURN_INVALID_PARAMETER;
}
ReadBlock.Handle = FileHandle;
ReadBlock.Buffer = Buffer;
ReadBlock.Length = *Length;
Result = Semihost_SYS_READ(&ReadBlock);
if (Result == *Length) {
return RETURN_ABORTED;
} else {
*Length -= Result;
return RETURN_SUCCESS;
}
}
RETURN_STATUS
SemihostFileWrite (
IN UINT32 FileHandle,
IN OUT UINT32 *Length,
IN VOID *Buffer
)
{
SEMIHOST_FILE_READ_WRITE_BLOCK WriteBlock;
if ((Length == NULL) || (Buffer == NULL)) {
return RETURN_INVALID_PARAMETER;
}
WriteBlock.Handle = FileHandle;
WriteBlock.Buffer = Buffer;
WriteBlock.Length = *Length;
*Length = Semihost_SYS_WRITE(&WriteBlock);
return RETURN_SUCCESS;
}
RETURN_STATUS
SemihostFileClose (
IN UINT32 FileHandle
)
{
INT32 Result = Semihost_SYS_CLOSE(&FileHandle);
if (Result == -1) {
return RETURN_INVALID_PARAMETER;
} else {
return RETURN_SUCCESS;
}
}
RETURN_STATUS
SemihostFileLength (
IN UINT32 FileHandle,
OUT UINT32 *Length
)
{
INT32 Result;
if (Length == NULL) {
return RETURN_INVALID_PARAMETER;
}
Result = Semihost_SYS_FLEN(&FileHandle);
if (Result == -1) {
return RETURN_ABORTED;
} else {
*Length = Result;
return RETURN_SUCCESS;
}
}
RETURN_STATUS
SemihostFileRemove (
IN CHAR8 *FileName
)
{
SEMIHOST_FILE_REMOVE_BLOCK RemoveBlock;
UINT32 Result;
RemoveBlock.FileName = FileName;
RemoveBlock.NameLength = AsciiStrLen(FileName);
Result = Semihost_SYS_REMOVE(&RemoveBlock);
if (Result == 0) {
return RETURN_SUCCESS;
} else {
return RETURN_ABORTED;
}
}
CHAR8
SemihostReadCharacter (
VOID
)
{
return Semihost_SYS_READC();
}
VOID
SemihostWriteCharacter (
IN CHAR8 Character
)
{
Semihost_SYS_WRITEC(&Character);
}
VOID
SemihostWriteString (
IN CHAR8 *String
)
{
Semihost_SYS_WRITE0(String);
}
UINT32
SemihostSystem (
IN CHAR8 *CommandLine
)
{
SEMIHOST_SYSTEM_BLOCK SystemBlock;
SystemBlock.CommandLine = CommandLine;
SystemBlock.CommandLength = AsciiStrLen(CommandLine);
return Semihost_SYS_SYSTEM(&SystemBlock);
}

3
ArmPlatformPkg/ArmRealViewEbPkg/Library/NorFlashArmRealViewEbLib/NorFlashArmRealViewEbLib.inf
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@ -1,8 +1,9 @@
#/** @file
#
# Component description file for ArmVeGraphicsDxe module
# Component description file for NorFlashArmRealViewEbLib module
#
# Copyright (c) 2011-2012, ARM Ltd. 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

102
ArmPlatformPkg/ArmVExpressPkg/ArmVExpressPkg.dec
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@ -1,51 +1,51 @@
#/** @file
# Arm Versatile Express package.
#
# 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]
DEC_SPECIFICATION = 0x00010005
PACKAGE_NAME = ArmVExpressPkg
PACKAGE_GUID = 9c0aaed4-74c5-4043-b417-a3223814ce76
PACKAGE_VERSION = 0.1
################################################################################
#
# Include Section - list of Include Paths that are provided by this package.
# Comments are used for Keywords and Module Types.
#
# Supported Module Types:
# BASE SEC PEI_CORE PEIM DXE_CORE DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SMM_DRIVER DXE_SAL_DRIVER UEFI_DRIVER UEFI_APPLICATION
#
################################################################################
[Includes.common]
Include # Root include for the package
[Guids.common]
gArmVExpressTokenSpaceGuid = { 0x9c0aaed4, 0x74c5, 0x4043, { 0xb4, 0x17, 0xa3, 0x22, 0x38, 0x14, 0xce, 0x76 } }
#
# Following Guid must match FILE_GUID in MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
#
gVariableRuntimeDxeFileGuid = { 0xcbd2e4d5, 0x7068, 0x4ff5, { 0xb4, 0x62, 0x98, 0x22, 0xb4, 0xad, 0x8d, 0x60 } }
[PcdsFeatureFlag.common]
[PcdsFixedAtBuild.common]
#
# MaxMode must be one number higher than the actual max mode,
# i.e. for actual maximum mode 2, set the value to 3.
#
# For a list of mode numbers look in LcdArmVExpress.c
#
gArmVExpressTokenSpaceGuid.PcdPL111LcdMaxMode|3|UINT32|0x00000003
gArmVExpressTokenSpaceGuid.PcdPL111LcdVideoModeOscId|1|UINT32|0x00000004
#/** @file
# Arm Versatile Express package.
#
# Copyright (c) 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.
#
#**/
[Defines]
DEC_SPECIFICATION = 0x00010005
PACKAGE_NAME = ArmVExpressPkg
PACKAGE_GUID = 9c0aaed4-74c5-4043-b417-a3223814ce76
PACKAGE_VERSION = 0.1
################################################################################
#
# Include Section - list of Include Paths that are provided by this package.
# Comments are used for Keywords and Module Types.
#
# Supported Module Types:
# BASE SEC PEI_CORE PEIM DXE_CORE DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SMM_DRIVER DXE_SAL_DRIVER UEFI_DRIVER UEFI_APPLICATION
#
################################################################################
[Includes.common]
Include # Root include for the package
[Guids.common]
gArmVExpressTokenSpaceGuid = { 0x9c0aaed4, 0x74c5, 0x4043, { 0xb4, 0x17, 0xa3, 0x22, 0x38, 0x14, 0xce, 0x76 } }
#
# Following Guid must match FILE_GUID in MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
#
gVariableRuntimeDxeFileGuid = { 0xcbd2e4d5, 0x7068, 0x4ff5, { 0xb4, 0x62, 0x98, 0x22, 0xb4, 0xad, 0x8d, 0x60 } }
[PcdsFeatureFlag.common]
[PcdsFixedAtBuild.common]
#
# MaxMode must be one number higher than the actual max mode,
# i.e. for actual maximum mode 2, set the value to 3.
#
# For a list of mode numbers look in LcdArmVExpress.c
#
gArmVExpressTokenSpaceGuid.PcdPL111LcdMaxMode|3|UINT32|0x00000003
gArmVExpressTokenSpaceGuid.PcdPL111LcdVideoModeOscId|1|UINT32|0x00000004

1
ArmPlatformPkg/ArmVExpressPkg/Library/PL111LcdArmVExpressLib/PL111LcdArmVExpressLib.inf
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@ -3,6 +3,7 @@
# Component description file for ArmVeGraphicsDxe module
#
# Copyright (c) 2011-2012, ARM Ltd. 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

1
ArmPlatformPkg/Bds/Bds.inf
View File

@ -3,6 +3,7 @@
# Component description file for Bds module
#
# Copyright (c) 2011-2012, ARM Ltd. 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

3
ArmPlatformPkg/PrePi/ModuleEntryPoint.S
View File

@ -107,6 +107,7 @@ _GetStackBaseMpCore:
// Stack for the primary core = PrimaryCoreStack
LoadConstantToReg (FixedPcdGet32(PcdCPUCorePrimaryStackSize), r2)
sub r7, r1, r2
// Stack for the secondary core = Number of Cluster * (4 Core per cluster) * SecondaryStackSize
LoadConstantToReg (FixedPcdGet32(PcdClusterCount), r2)
lsl r2, r2, #2
@ -118,7 +119,7 @@ _GetStackBaseMpCore:
LoadConstantToReg (FixedPcdGet32(PcdCPUCorePrimaryStackSize), r2)
add r1, r7, r2
// r7 = The base of the MpCore Stacks
// r7 = The base of the MpCore Stacks (primary stack + cluster_count * 4 * secondary stacks)
// r1 = The base of the secondary Stacks = Top of the Primary stack
// Is it the Primary Core ?

3
ArmPlatformPkg/PrePi/ModuleEntryPoint.asm
View File

@ -108,6 +108,7 @@ _GetStackBaseMpCore
// Stack for the primary core = PrimaryCoreStack
LoadConstantToReg (FixedPcdGet32(PcdCPUCorePrimaryStackSize), r2)
sub r7, r1, r2
// Stack for the secondary core = Number of Cluster * (4 Core per cluster) * SecondaryStackSize
LoadConstantToReg (FixedPcdGet32(PcdClusterCount), r2)
lsl r2, r2, #2
@ -119,7 +120,7 @@ _GetStackBaseMpCore
LoadConstantToReg (FixedPcdGet32(PcdCPUCorePrimaryStackSize), r2)
add r1, r7, r2
// r7 = The base of the MpCore Stacks
// r7 = The base of the MpCore Stacks (primary stack + cluster_count * 4 * secondary stacks)
// r1 = The base of the secondary Stacks = Top of the Primary stack
// Is it the Primary Core ?

2
BeagleBoardPkg/Bds/Bds.inf
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@ -1,7 +1,7 @@
#/** @file
#
# Component discription file for Bds module
# Component description file for Bds module
#
# Copyright (c) 2009, Apple Inc. All rights reserved.<BR>
#