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| /optee_os/core/drivers/firewall/ |
| H A D | stm32_risaf.c | e78e87a9dd468a610e8c239e2c82d936eadd8992 Tue May 21 16:00:17 UTC 2024 Gatien Chevallier <gatien.chevallier@foss.st.com> drivers: stm32_risaf: upgrade RISAF as a firewall controller
Register RISAF instances as firewall controllers with ops:
-acquire_memory_access() that checks if OP-TEE can access a region
specified in a firewall query.
-set_conf() that allows the reconfiguration of a region.
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Reviewed-by: Etienne Carriere <etienne.carriere@foss.st.com>
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