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(parent: bdfbe63) | patch
Check the serial buffer empty status before performing the serial IO reading operation.
authorniruiyu <niruiyu@6f19259b-4bc3-4df7-8a09-765794883524>
Thu, 27 Oct 2011 05:38:42 +0000 (05:38 +0000)
committerniruiyu <niruiyu@6f19259b-4bc3-4df7-8a09-765794883524>
Thu, 27 Oct 2011 05:38:42 +0000 (05:38 +0000)
commit59d88f42ca8b2d1556e52930a164f908814b9b9e
tree8b17adfabdc9609e67433114e7eff14a99054772tree
parentbdfbe63efacf2c0feb9ce4486d7d703a7da948ffcommit | diff
Check the serial buffer empty status before performing the serial IO reading operation.

Signed-off-by: niruiyu
Reviewed-by: vanjeff
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12581 6f19259b-4bc3-4df7-8a09-765794883524
MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c diff | blob | blame | history
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