Djam/arm-trusted-firmware
1
0
Fork 0
mirror of https://github.com/ARM-software/arm-trusted-firmware.git synced 2025-04-17 01:54:22 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions
arm-trusted-firmware/services/std_svc/trng
History
Jayanth Dodderi Chidanand db1c6faa0a refactor(trng): discarding the used entropy bits 
This patch discards all the used entropy bits from the global memory
pool after being delivered to the requester (lower exception levels) by
overwriting them with zeroes.
It effectively implements the requirement, as part of TRNG FW interface
listed at DEN0098 (section 1.2).
https://developer.arm.com/documentation/den0098/latest

Change-Id: I447cbccc1a8ad972418a3569c99f010189d4b2f6
Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
2022-11-14 10:08:56 +00:00
..
trng_entropy_pool.c refactor(trng): discarding the used entropy bits 2022-11-14 10:08:56 +00:00
trng_entropy_pool.h Add TRNG Firmware Interface service 2021-02-05 11:49:18 +00:00
trng_main.c refactor(trng): cleanup the existing TRNG support 2022-11-08 13:48:18 +00:00