diff options
Diffstat (limited to 'EdkModulePkg/Universal/StatusCode/Dxe/SerialStatusCodeWorker.c')
| -rw-r--r-- | EdkModulePkg/Universal/StatusCode/Dxe/SerialStatusCodeWorker.c | 223 |
1 files changed, 0 insertions, 223 deletions
diff --git a/EdkModulePkg/Universal/StatusCode/Dxe/SerialStatusCodeWorker.c b/EdkModulePkg/Universal/StatusCode/Dxe/SerialStatusCodeWorker.c deleted file mode 100644 index ed9fd5980f..0000000000 --- a/EdkModulePkg/Universal/StatusCode/Dxe/SerialStatusCodeWorker.c +++ /dev/null @@ -1,223 +0,0 @@ -
-/** @file
- Serial I/O status code reporting worker.
-
- Copyright (c) 2006, Intel Corporation
- 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.
-
- Module Name: SerialStatusCodeWorker.c
-
-**/
-
-#include "DxeStatusCode.h"
-
-STATIC
-EFI_SERIAL_IO_PROTOCOL *mSerialIoProtocol;
-
-/**
- Initialize serial status code worker.
-
- @return The function always return EFI_SUCCESS
-
-**/
-EFI_STATUS
-EfiSerialStatusCodeInitializeWorker (
- VOID
- )
-{
- EFI_STATUS Status;
-
- Status = gBS->LocateProtocol (
- &gEfiSerialIoProtocolGuid,
- NULL,
- (VOID **) &mSerialIoProtocol
- );
-
- ASSERT_EFI_ERROR (Status);
-
- return EFI_SUCCESS;
-}
-
-
-/**
- Convert status code value and extended data to readable ASCII string, send string to serial I/O device.
-
- @param CodeType Indicates the type of status code being reported. Type EFI_STATUS_CODE_TYPE is defined in "Related Definitions" below.
-
- @param Value Describes the current status of a hardware or software entity.
- This included information about the class and subclass that is used to classify the entity
- as well as an operation. For progress codes, the operation is the current activity.
- For error codes, it is the exception. For debug codes, it is not defined at this time.
- Type EFI_STATUS_CODE_VALUE is defined in "Related Definitions" below.
- Specific values are discussed in the Intel? Platform Innovation Framework for EFI Status Code Specification.
-
- @param Instance The enumeration of a hardware or software entity within the system.
- A system may contain multiple entities that match a class/subclass pairing.
- The instance differentiates between them. An instance of 0 indicates that instance information is unavailable,
- not meaningful, or not relevant. Valid instance numbers start with 1.
-
-
- @param CallerId This optional parameter may be used to identify the caller.
- This parameter allows the status code driver to apply different rules to different callers.
- Type EFI_GUID is defined in InstallProtocolInterface() in the EFI 1.10 Specification.
-
-
- @param Data This optional parameter may be used to pass additional data
-
- @retval EFI_SUCCESS Success to report status code to serial I/O.
- @retval EFI_DEVICE_ERROR EFI serial device can not work after ExitBootService() is called .
-
-**/
-EFI_STATUS
-SerialStatusCodeReportWorker (
- IN EFI_STATUS_CODE_TYPE CodeType,
- IN EFI_STATUS_CODE_VALUE Value,
- IN UINT32 Instance,
- IN EFI_GUID *CallerId,
- IN EFI_STATUS_CODE_DATA *Data OPTIONAL
- )
-{
- CHAR8 *Filename;
- CHAR8 *Description;
- CHAR8 *Format;
- CHAR8 Buffer[EFI_STATUS_CODE_DATA_MAX_SIZE];
- UINT32 ErrorLevel;
- UINT32 LineNumber;
- UINTN CharCount;
- VA_LIST Marker;
- EFI_DEBUG_INFO *DebugInfo;
- EFI_TPL CurrentTpl;
-
-
- if (FeaturePcdGet (PcdStatusCodeUseEfiSerial)) {
- if (EfiAtRuntime ()) {
- return EFI_DEVICE_ERROR;
- }
- CurrentTpl = gBS->RaiseTPL (TPL_HIGH_LEVEL);
- gBS->RestoreTPL (CurrentTpl);
-
- if (CurrentTpl > TPL_CALLBACK ) {
- return EFI_DEVICE_ERROR;
- }
- }
-
- Buffer[0] = '\0';
-
- if (Data != NULL &&
- ReportStatusCodeExtractAssertInfo (CodeType, Value, Data, &Filename, &Description, &LineNumber)) {
- //
- // Print ASSERT() information into output buffer.
- //
- CharCount = AsciiSPrint (
- Buffer,
- EFI_STATUS_CODE_DATA_MAX_SIZE,
- "\n\rDXE_ASSERT!: %a (%d): %a\n\r",
- Filename,
- LineNumber,
- Description
- );
- } else if (Data != NULL &&
- ReportStatusCodeExtractDebugInfo (Data, &ErrorLevel, &Marker, &Format)) {
- //
- // Print DEBUG() information into output buffer.
- //
- CharCount = AsciiVSPrint (
- Buffer,
- EFI_STATUS_CODE_DATA_MAX_SIZE,
- Format,
- Marker
- );
- } else if (Data != NULL &&
- CompareGuid (&Data->Type, &gEfiStatusCodeSpecificDataGuid) &&
- (CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_DEBUG_CODE) {
- //
- // Print specific data into output buffer.
- //
- DebugInfo = (EFI_DEBUG_INFO *) (Data + 1);
- Marker = (VA_LIST) (DebugInfo + 1);
- Format = (CHAR8 *) (((UINT64 *) Marker) + 12);
-
- CharCount = AsciiVSPrint (Buffer, EFI_STATUS_CODE_DATA_MAX_SIZE, Format, Marker);
- } else if ((CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_ERROR_CODE) {
- //
- // Print ERROR information into output buffer.
- //
- CharCount = AsciiSPrint (
- Buffer,
- EFI_STATUS_CODE_DATA_MAX_SIZE,
- "ERROR: C%x:V%x I%x",
- CodeType,
- Value,
- Instance
- );
-
- //
- // Make sure we don't try to print values that weren't
- // intended to be printed, especially NULL GUID pointers.
- //
-
- if (CallerId != NULL) {
- CharCount += AsciiSPrint (
- &Buffer[CharCount - 1],
- (EFI_STATUS_CODE_DATA_MAX_SIZE - (sizeof (Buffer[0]) * CharCount)),
- " %g",
- CallerId
- );
- }
-
- if (Data != NULL) {
- CharCount += AsciiSPrint (
- &Buffer[CharCount - 1],
- (EFI_STATUS_CODE_DATA_MAX_SIZE - (sizeof (Buffer[0]) * CharCount)),
- " %x",
- Data
- );
- }
-
- CharCount += AsciiSPrint (
- &Buffer[CharCount - 1],
- (EFI_STATUS_CODE_DATA_MAX_SIZE - (sizeof (Buffer[0]) * CharCount)),
- "\n\r"
- );
- } else if ((CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_PROGRESS_CODE) {
- CharCount = AsciiSPrint (
- Buffer,
- EFI_STATUS_CODE_DATA_MAX_SIZE,
- "PROGRESS CODE: V%x I%x\n\r",
- Value,
- Instance
- );
- } else {
- CharCount = AsciiSPrint (
- Buffer,
- EFI_STATUS_CODE_DATA_MAX_SIZE,
- "Undefined: C%x:V%x I%x\n\r",
- CodeType,
- Value,
- Instance
- );
- }
-
-
- if (FeaturePcdGet (PcdStatusCodeUseHardSerial)) {
- //
- // Callout to SerialPort Lib function to do print.
- //
- SerialPortWrite ((UINT8 *) Buffer, CharCount);
- }
- if (FeaturePcdGet (PcdStatusCodeUseEfiSerial)) {
- mSerialIoProtocol->Write (
- mSerialIoProtocol,
- &CharCount,
- Buffer
- );
- }
-
- return EFI_SUCCESS;
-}
|