coreboot-kgpe-d16/src/include/cpu
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
..
amd amd/00730F01: Clean the Microcode updating 2020-06-10 02:59:29 +00:00
intel sb,soc/intel: Replace smm_southbridge_enable_smi() 2020-06-16 08:04:09 +00:00
x86 cpu/x86/smm: Add helper functions to verify SMM access 2020-06-17 09:17:56 +00:00
cpu.h cpu: Add a helper function cpu_get_lapic_addr 2020-05-02 12:11:41 +00:00