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| author | Michael Kubacki <michael.kubacki@microsoft.com> | 2024-06-04 23:09:33 -0400 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2025-02-06 20:29:15 +0000 |
| commit | edf1450f3e3958bf5585f7847453d1eae635d0aa (patch) | |
| tree | cfe3ea409807744b32c28bd60b5844f89738a0fb /IntelFsp2Pkg | |
| parent | bcab6996a011fc96124e2831a9461b70ef0c36f3 (diff) | |
| download | edk2-edf1450f3e3958bf5585f7847453d1eae635d0aa.tar.gz | |
SecurityPkg: Add RngPei
REF:https://github.com/tianocore/edk2/issues/10529
The `RngPei` PEIM can be used if RNG should be provided over a
dynamic binary interface to other PEIMs on a platform.
Tested with:
- SecurityPkg CI
- Verify RNG linked with RngLib is executed as expected
- Verify random numbers are generated successfully with a valid
RngLib
Integration instructions:
Use the `RngPei` module if a platform needs to produce
`gEfiRngPpiGuid`.
The platform should usually link a different `RngLib` instance to
`RngPei` than other PEIMs that may use the RNG PPI produced since
`RngPei` is responsible for producing the PPI.
For example, a `RngLib` instance that uses the rdrand instruction
may be linked against `RngPei` and a `RngLib` instance that uses
the RNG PPI may be linked against other PEIMs.
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Diffstat (limited to 'IntelFsp2Pkg')
0 files changed, 0 insertions, 0 deletions