sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add inf files for PeiSmbusLibSmbus2, PeiDxePostCodeLibReportStatusCode, PeiMemoryLib and DxeSmbusLib

Browse Source 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3066 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff
2007-07-05 06:59:50 +00:00
parent af05f8b667
commit bad463843c
24 changed files with 535 additions and 132 deletions
Download Patch File Download Diff File Expand all files Collapse all files

84
MdePkg/Library/PeiDxePostCodeLibReportStatusCode/PostCode.c
View File

@ -2,24 +2,36 @@
Report Status Code Library Post Code functions for DXE Phase.
Copyright (c) 2006, Intel Corporation<BR>
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
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.
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
//
// The package level header files this module uses
//
#include <PiPei.h>
//
// The Library classes this module consumes
//
#include <Library/PostCodeLib.h>
#include <Library/ReportStatusCodeLib.h>
#include <Library/PcdLib.h>
#include <Library/BaseLib.h>
/**
Converts POST code value to status code value.
This macro converts the post code to status code value. Bits 0..4 of PostCode
are mapped to bits 16..20 of status code value, and bits 5..7 of PostCode are mapped to bits
24..26 of status code value.
This macro converts the post code to status code value. Bits 0..4 of PostCode
are mapped to bits 16..20 of status code value, and bits 5..7 of PostCode are mapped to bits
24..26 of status code value.
@param PostCode POST code value.
@param PostCode POST code value.
@return The converted status code value.
@ -30,14 +42,14 @@
/**
Sends an 32-bit value to a POST card.
Sends the 32-bit value specified by Value to a POST card, and returns Value.
Some implementations of this library function may perform I/O operations
directly to a POST card device. Other implementations may send Value to
ReportStatusCode(), and the status code reporting mechanism will eventually
Sends the 32-bit value specified by Value to a POST card, and returns Value.
Some implementations of this library function may perform I/O operations
directly to a POST card device. Other implementations may send Value to
ReportStatusCode(), and the status code reporting mechanism will eventually
display the 32-bit value on the status reporting device.
PostCode() must actively prevent recursion. If PostCode() is called while
processing another any other Report Status Code Library function, then
PostCode() must actively prevent recursion. If PostCode() is called while
processing another any other Report Status Code Library function, then
PostCode() must return Value immediately.
@param Value The 32-bit value to write to the POST card.
@ -60,21 +72,21 @@ PostCode (
Sends an 32-bit value to a POST and associated ASCII string.
Sends the 32-bit value specified by Value to a POST card, and returns Value.
If Description is not NULL, then the ASCII string specified by Description is
also passed to the handler that displays the POST card value. Some
implementations of this library function may perform I/O operations directly
to a POST card device. Other implementations may send Value to ReportStatusCode(),
and the status code reporting mechanism will eventually display the 32-bit
value on the status reporting device.
If Description is not NULL, then the ASCII string specified by Description is
also passed to the handler that displays the POST card value. Some
implementations of this library function may perform I/O operations directly
to a POST card device. Other implementations may send Value to ReportStatusCode(),
and the status code reporting mechanism will eventually display the 32-bit
value on the status reporting device.
PostCodeWithDescription()must actively prevent recursion. If
PostCodeWithDescription() is called while processing another any other Report
Status Code Library function, then PostCodeWithDescription() must return Value
PostCodeWithDescription()must actively prevent recursion. If
PostCodeWithDescription() is called while processing another any other Report
Status Code Library function, then PostCodeWithDescription() must return Value
immediately.
@param Value The 32-bit value to write to the POST card.
@param Description Pointer to an ASCII string that is a description of the
POST code value. This is an optional parameter that may
@param Description Pointer to an ASCII string that is a description of the
POST code value. This is an optional parameter that may
be NULL.
@return Value
@ -87,7 +99,7 @@ PostCodeWithDescription (
IN CONST CHAR8 *Description OPTIONAL
)
{
if (Description == NULL) {
if (Description == NULL) {
REPORT_STATUS_CODE (
EFI_PROGRESS_CODE,
POST_CODE_TO_STATUS_CODE_VALUE (Value)
@ -108,12 +120,12 @@ PostCodeWithDescription (
/**
Returns TRUE if POST Codes are enabled.
This function returns TRUE if the POST_CODE_PROPERTY_POST_CODE_ENABLED
This function returns TRUE if the POST_CODE_PROPERTY_POST_CODE_ENABLED
bit of PcdPostCodePropertyMask is set. Otherwise FALSE is returned.
@retval TRUE The POST_CODE_PROPERTY_POST_CODE_ENABLED bit of
@retval TRUE The POST_CODE_PROPERTY_POST_CODE_ENABLED bit of
PcdPostCodeProperyMask is set.
@retval FALSE The POST_CODE_PROPERTY_POST_CODE_ENABLED bit of
@retval FALSE The POST_CODE_PROPERTY_POST_CODE_ENABLED bit of
PcdPostCodeProperyMask is clear.
**/
@ -130,13 +142,13 @@ PostCodeEnabled (
/**
Returns TRUE if POST code descriptions are enabled.
This function returns TRUE if the
POST_CODE_PROPERTY_POST_CODE_ENABLED bit of
This function returns TRUE if the
POST_CODE_PROPERTY_POST_CODE_ENABLED bit of
PcdPostCodePropertyMask is set. Otherwise FALSE is returned.
@retval TRUE The POST_CODE_PROPERTY_POST_CODE_ENABLED
@retval TRUE The POST_CODE_PROPERTY_POST_CODE_ENABLED
bit of PcdPostCodeProperyMask is set.
@retval FALSE The POST_CODE_PROPERTY_POST_CODE_ENABLED
@retval FALSE The POST_CODE_PROPERTY_POST_CODE_ENABLED
bit of PcdPostCodeProperyMask is clear.
**/