The module is currently not stable and causing issues. Given it is an Informational Check, it is being removed for the time being.
Similar functionality exists within chipsec util.
Signed-off-by: BrentHoltsclaw <brent.holtsclaw@intel.com>
Use the Flash Descriptor Observability registers to OR in the settings
from the flash descriptor to the existing FRAP register fields.
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
* Initial SMBIOS HAL and Command
- Only searches for the Entry Point structure
- Currently only detects 2.x structures correctly
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
* Added support for 64bit 3.x entry point
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
* Updated command processing
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
* Added ability to parse structures based on header
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
* Updated command processing
- Made command processing a bit more flexible
- Improved logging messages
- Added place holders for future functionality
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
* Added ability to get structures by type
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
* Added string extraction support
- Also added some initial code for decoding type 0 structure information
- Updated interface to make things cleaner
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
* Added decode support
- Only supports partial decode of Type 0 (2.0) structure
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
* Removed unused variable
- Also fixed tool name in timing string
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
* Adding basic BIOS Information module
- Adding module to get the BIOS Information SMBIOS data
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
* Python 3 updates
- Requires additional Python 3 UEFI HAL changes
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
The OS may choose to only enable STIBP in specific situations to
reduce the performance impact. An OS may also choosed to only
enable STIBP for specific processes or by using an opt-in setting.
It should not be assumed that STIBP will be enabled on all logical
processors.
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
This test has been updated to use controls. The test should check that
the control exists and not a specific register.
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
- Removed non-ASCII character
- Removed tab characters
- Removed extra blank line in documentation
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
When accessing this MSR from the UEFI Shell the system will hang.
Skipping this test when running on Atom processors.
Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>
The module checks if system includes hardware mitigations for
Speculative Execution Side Channel. Specifically, it verifies that the
system supports CPU mitigations for
Branch Target Injection vulnerability a.k.a. Spectre Variant 2
(CVE-2017-5715)
- added is_macos()
- calling is_macos in modules which require functionality not yet
implemented by osx helper such as MSR, port IO and EFI variables
- added EFI_supported always returning False in osx helper to skip
modules requiring EFI runtime API
BrentHoltsclaw