diff options
| author | li-elvin <li-elvin@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-10-11 03:45:24 +0000 |
|---|---|---|
| committer | li-elvin <li-elvin@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-10-11 03:45:24 +0000 |
| commit | 30d636c8d97057a2b5b3d696757c868710a94d2c (patch) | |
| tree | 9c65e6751d217a5983d522f395246bdb9fe3d07f /MdeModulePkg/Universal/StatusCodeHandler/Pei/SerialStatusCodeWorker.c | |
| parent | 79b74a03e018ecbf03d8d50e6f20301e249c1ba5 (diff) | |
| download | edk2-platforms-30d636c8d97057a2b5b3d696757c868710a94d2c.tar.xz | |
AsciiSPrint returns The number of ASCII characters in the produced output buffer not including the Null-terminator, but SerialStatusCodeWorker has bug which overwrites the last character, which causes there is a missing character in serial log output. The fix is to resolve this issue.
Signed-off-by: li-elvin
Reviewed-by: lgao4
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12526 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal/StatusCodeHandler/Pei/SerialStatusCodeWorker.c')
| -rw-r--r-- | MdeModulePkg/Universal/StatusCodeHandler/Pei/SerialStatusCodeWorker.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/MdeModulePkg/Universal/StatusCodeHandler/Pei/SerialStatusCodeWorker.c b/MdeModulePkg/Universal/StatusCodeHandler/Pei/SerialStatusCodeWorker.c index e7bbcf4871..ba6befa572 100644 --- a/MdeModulePkg/Universal/StatusCodeHandler/Pei/SerialStatusCodeWorker.c +++ b/MdeModulePkg/Universal/StatusCodeHandler/Pei/SerialStatusCodeWorker.c @@ -1,7 +1,7 @@ /** @file
Serial I/O status code reporting worker.
- Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2006 - 2011, Intel Corporation. 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
@@ -99,7 +99,7 @@ SerialStatusCodeReportWorker ( if (CallerId != NULL) {
CharCount += AsciiSPrint (
- &Buffer[CharCount - 1],
+ &Buffer[CharCount],
(sizeof (Buffer) - (sizeof (Buffer[0]) * CharCount)),
" %g",
CallerId
@@ -108,7 +108,7 @@ SerialStatusCodeReportWorker ( if (Data != NULL) {
CharCount += AsciiSPrint (
- &Buffer[CharCount - 1],
+ &Buffer[CharCount],
(sizeof (Buffer) - (sizeof (Buffer[0]) * CharCount)),
" %x",
Data
@@ -116,7 +116,7 @@ SerialStatusCodeReportWorker ( }
CharCount += AsciiSPrint (
- &Buffer[CharCount - 1],
+ &Buffer[CharCount],
(sizeof (Buffer) - (sizeof (Buffer[0]) * CharCount)),
"\n\r"
);
|