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| author | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-07-06 16:46:44 +0000 |
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| committer | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-07-06 16:46:44 +0000 |
| commit | 63cea7c188ea9129d43ae8472c28cc7d46966c17 (patch) | |
| tree | 2614517dc13514e2d54b5aaf0948c378b9d8e679 /BeagleBoardPkg | |
| parent | dbf6167688e16772919389bd767958418ffb20f0 (diff) | |
| download | edk2-63cea7c188ea9129d43ae8472c28cc7d46966c17.zip edk2-63cea7c188ea9129d43ae8472c28cc7d46966c17.tar.gz edk2-63cea7c188ea9129d43ae8472c28cc7d46966c17.tar.bz2 | |
BeagleBoardPkg: Introduce macro EDK2_SECOND_STAGE_BOOTOLADER
By setting this macro, the OMAP353x header is stripped from the UEFI firmware.
Some boot loader (eg: x-loader) loads the second stage boot loader (u-boot or
uefi) to a specific address and start the firmware from this address.
This macro ensures the reset vector is located at the beginning of the image.
To build the BeagleBoard with ./build.sh to enable this feature:
./build.sh -D EDK2_SECOND_STAGE_BOOTOLADER=1
Note: in this case, you must use BEAGLEBOARD_EFI.fd (and not
BeagleBoard_EFI_flashboot.fd)
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11995 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'BeagleBoardPkg')
| -rw-r--r-- | BeagleBoardPkg/BeagleBoardPkg.fdf | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/BeagleBoardPkg/BeagleBoardPkg.fdf b/BeagleBoardPkg/BeagleBoardPkg.fdf index f963969..e1e7479 100644 --- a/BeagleBoardPkg/BeagleBoardPkg.fdf +++ b/BeagleBoardPkg/BeagleBoardPkg.fdf @@ -49,11 +49,14 @@ NumBlocks = 0x80000 # RegionType <FV, DATA, or FILE> # ################################################################################ - +!if $(EDK2_SECOND_STAGE_BOOTOLADER) == 1 +0x00000000|0x00080000 +!else # 512 bytes of configuration header & 8 bytes of image header 0x00000000|0x00000208 0x00000208|0x0007FDF8 +!endif gEmbeddedTokenSpaceGuid.PcdFlashFvMainBase|gEmbeddedTokenSpaceGuid.PcdFlashFvMainSize FV = FVMAIN_COMPACT |