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Diffstat (limited to 'doc/README.x86')
| -rw-r--r-- | doc/README.x86 | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/README.x86 b/doc/README.x86 index fb87682..0355d1c 100644 --- a/doc/README.x86 +++ b/doc/README.x86 @@ -105,6 +105,13 @@ in this FSP package too. Rename the first one to fsp.bin and second one to cmc.bin and put them in the board directory. +Note the FSP release version 001 has a bug which could cause random endless +loop during the FspInit call. This bug was published by Intel although Intel +did not describe any details. We need manually apply the patch to the FSP +binary using any hex editor (eg: bvi). Go to the offset 0x1fcd8 of the FSP +binary, change the following five bytes values from orginally E8 42 FF FF FF +to B8 00 80 0B 00. + Now you can build U-Boot and obtain u-boot.rom $ make crownbay_defconfig |