Prevent duplicate page validation with low-memory firmware. #208
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When firmware runs in low memory, the entire stage 2 region (the low 640 KB) is validated as part of the IGVM image. The IGVM file should not request re-validation of the range between the top of the stage 2 image and the 640 KB boundary. Signed-off-by: Jon Lange <jlange@microsoft.com>
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When firmware runs in low memory, the entire stage 2 region (the low 640 KB) is validated as part of the IGVM image. The IGVM file should not request re-validation of the range between the top of the stage 2 image and the 640 KB boundary.