coreboot-kgpe-d16/Documentation/security
Patrick Rudolph 41fec869fb cpu/x86/smm: Add helper functions to verify SMM access
* Add a function to check if a region overlaps with SMM.
* Add a function to check if a pointer points to SMM.
* Document functions in Documentation/security/smm

To be used to verify data accesses in SMM.

Change-Id: Ia525d2bc685377f50ecf3bdcf337a4c885488213
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Christian Walter <christian.walter@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41084
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17 09:17:56 +00:00
..
intel security/intel: Add TXT infrastructure 2019-09-02 04:52:04 +00:00
vboot Documentation/releases: Update for 4.12 2020-05-12 10:30:22 +00:00
index.md cpu/x86/smm: Add helper functions to verify SMM access 2020-06-17 09:17:56 +00:00
memory_clearing.md
smm.md cpu/x86/smm: Add helper functions to verify SMM access 2020-06-17 09:17:56 +00:00