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ArmVirtPkg: add FDF rule for self-relocating PrePi 

In preparation for making the self-relocating PrePi use the ordinary
BasePeCoffLib routines for relocating the image in place in memory
at start, add a special FDF rule that builds SEC modules as PE32
images with the relocation metadata preserved.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@arm.com>
Acked-by: Jiewen Yao <Jiewen.yao@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Acked-by: Sami Mujawar <Sami.Mujawar@arm.com>
This commit is contained in:
Ard Biesheuvel 2020-06-08 13:02:12 +02:00 committed by mergify[bot]
parent 567bc4b4ae
commit fd708fe0e1
3 changed files with 7 additions and 2 deletions
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2
ArmVirtPkg/ArmVirtQemuKernel.fdf
View File

@ -136,7 +136,7 @@ READ_STATUS = TRUE
READ_LOCK_CAP = TRUE
READ_LOCK_STATUS = TRUE
INF ArmVirtPkg/PrePi/ArmVirtPrePiUniCoreRelocatable.inf
INF RuleOverride = SELF_RELOC ArmVirtPkg/PrePi/ArmVirtPrePiUniCoreRelocatable.inf
FILE FV_IMAGE = 9E21FD93-9C72-4c15-8C4B-E77F1DB2D792 {
SECTION GUIDED EE4E5898-3914-4259-9D6E-DC7BD79403CF PROCESSING_REQUIRED = TRUE {

5
ArmVirtPkg/ArmVirtRules.fdf.inc
View File

@ -39,6 +39,11 @@
TE TE Align = Auto $(INF_OUTPUT)/$(MODULE_NAME).efi
}
[Rule.Common.SEC.SELF_RELOC]
FILE SEC = $(NAMED_GUID) {
TE TE Align = Auto $(INF_OUTPUT)/$(MODULE_NAME).efi
}
[Rule.Common.PEI_CORE]
FILE PEI_CORE = $(NAMED_GUID) FIXED {
TE TE Align = Auto $(INF_OUTPUT)/$(MODULE_NAME).efi

2
ArmVirtPkg/ArmVirtXen.fdf
View File

@ -233,7 +233,7 @@ READ_STATUS = TRUE
READ_LOCK_CAP = TRUE
READ_LOCK_STATUS = TRUE
INF ArmVirtPkg/PrePi/ArmVirtPrePiUniCoreRelocatable.inf
INF RuleOverride = SELF_RELOC ArmVirtPkg/PrePi/ArmVirtPrePiUniCoreRelocatable.inf
FILE FV_IMAGE = 9E21FD93-9C72-4c15-8C4B-E77F1DB2D792 {
SECTION GUIDED EE4E5898-3914-4259-9D6E-DC7BD79403CF PROCESSING_REQUIRED = TRUE {