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MdeModulePkg/AtaAtapiPassThru: ensure PRDT of IDE is in 64K boundary
authorFeng Tian <feng.tian@intel.com>
Wed, 3 Jun 2015 03:08:59 +0000 (03:08 +0000)
committererictian <erictian@Edk2>
Wed, 3 Jun 2015 03:08:59 +0000 (03:08 +0000)
commit51492422806c7d9cc932e8d27f1e32bab7ac7cf0
tree65b8756eb3a6e75dcc6beb517c7a3527da8a4001tree
parent5930f541b7e8540d259cbf4febc41d3e636bbbeacommit | diff
MdeModulePkg/AtaAtapiPassThru: ensure PRDT of IDE is in 64K boundary

Follow IDE BUS Master spec to ensure the PRDT table not cross 64k
boundary in memory.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17552 6f19259b-4bc3-4df7-8a09-765794883524
MdeModulePkg/Bus/Ata/AtaAtapiPassThru/IdeMode.c diff | blob | blame | history
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