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Ard Biesheuvel 0f73cca02b BaseTools ARM: impose strict alignment only for XIP modules 
Given that we only support ARMv7 and up in Tianocore (due to the fact
that the PI spec mandates that the PEI services table pointer be stored
in the TPIDRURW register, which is not available on earlier CPUs), we can
assume that any code executing with the MMU on may perform unaligned
accesses (since the AArch32 bindings in the UEFI spec stipulate that
unaligned accesses should be allowed if supported by the CPU)

So relax the alignment restrictions to XIP modules only, i.e., BASE, SEC,
PEI_CORE and PEIM type modules, exactly like we do for AARCH64 already.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Liming Gao <liming.gao@intel.com>
 		2016-08-09 09:50:05 +02:00
..
XMLSchema BaseTools/Conf/XMLSchema: Reformat XML using Visual Studio 2013 2016-02-19 09:44:32 +08:00
Empty_Package_Information_Data_File.ini Sync BaseTools Branch (version r2271) to EDKII main trunk. 2011-08-26 07:46:26 +00:00
FrameworkDatabase.template Sync EDKII BaseTools to BaseTools project r1971 2010-05-18 05:04:32 +00:00
ReadMe.txt Restoring $WORKSPACE/BaseTools location, as the plan is to deprecate 2007-10-17 01:54:36 +00:00
build_rule.template BaseTools ARM: impose strict alignment only for XIP modules 2016-08-09 09:50:05 +02:00
target.template Sync BaseTool trunk (version r2599) into EDKII BaseTools. 2013-08-23 02:18:16 +00:00
tools_def.template BaseTools ARM: impose strict alignment only for XIP modules 2016-08-09 09:50:05 +02:00

ReadMe.txt

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This directory contains the template files for the next generation of the
EDK II Build infrastructure.  These files will be copied into the WORKSPACE's
Conf directory if and only if the target files do not exist.

These files may be updated frequently.

The XMLSchema directory contains the EDK II Packaging XML definitions.  The
schema may change in the future.  It differs somewhat from the early versions
of the XML Schema.