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PrmPkg: Set DXE_RUNTIME_DRIVER section alignment

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Since PRM modules are DXE_RUNTIME_DRIVER images, this change sets
the linker flags to the expected section alignment values for
runtime code images. This serves as an example for platforms but
also results in PRM sample modules in the package having correct
section alignment.

Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
This commit is contained in:
Michael Kubacki
2025-10-01 20:08:03 -04:00
committed by mergify[bot]
parent baf0ae3b1d
commit da44b3b24a
1 changed files with 17 additions and 0 deletions
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17
PrmPkg/PrmPkg.dsc
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@ -149,3 +149,20 @@
[BuildOptions]
# Force deprecated interfaces off
*_*_*_CC_FLAGS = -D DISABLE_NEW_DEPRECATED_INTERFACES
#
# PRM Modules are DXE_RUNTIME_DRIVER modules. Platforms that build PRM Modules should
# ensure sections are page aligned to 4K for X64 and 64K for AARCH64 so paging protections
# can be applied to the memory ranges.
#
[BuildOptions.common.EDKII.DXE_RUNTIME_DRIVER]
MSFT:*_*_*_DLINK_FLAGS = /ALIGN:4096
CLANGPDB:*_*_*_DLINK_FLAGS = /ALIGN:4096
XCODE:*_*_*_DLINK_FLAGS = -seg1addr 0x1000 -segalign 0x1000
XCODE:*_*_*_MTOC_FLAGS = -align 0x1000
[BuildOptions.X64.EDKII.DXE_RUNTIME_DRIVER]
GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000
[BuildOptions.AARCH64.EDKII.DXE_RUNTIME_DRIVER]
GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x10000