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MdePkg/BaseSerialPortLib16550: Support UARTs with a register stride greater than...
authorMichael Kinney <michael.d.kinney@intel.com>
Mon, 27 Apr 2015 19:44:40 +0000 (19:44 +0000)
committermdkinney <mdkinney@Edk2>
Mon, 27 Apr 2015 19:44:40 +0000 (19:44 +0000)
commitcd68e4a8de23e8992a98c281f6fda229ffad19c9
tree5fca8329a9e1840d18fcd2d43a11e83df4bc7bc6tree
parentcfe41b57abb8ba26e4bd1c0b09c8b3506a7c55dfcommit | diff
MdePkg/BaseSerialPortLib16550: Support UARTs with a register stride greater than 1 byte.

Add stride PCD to MdeModulePkg to support 16550 UARTs with a register stride that is not 1 byte.
The default value is 1 byte.
Quark SoC uses a stride of 4 bytes.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17215 6f19259b-4bc3-4df7-8a09-765794883524
MdeModulePkg/Library/BaseSerialPortLib16550/BaseSerialPortLib16550.c diff | blob | blame | history
MdeModulePkg/Library/BaseSerialPortLib16550/BaseSerialPortLib16550.inf diff | blob | blame | history
MdeModulePkg/MdeModulePkg.dec diff | blob | blame | history
MdeModulePkg/MdeModulePkg.uni diff | blob | blame | history
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