Searched hist:f2e5b5e09c523692227c9eb5b8671a5ddf36c448 (Results 1 – 4 of 4) sorted by relevance
| /optee_os/core/drivers/firewall/ |
| H A D | stm32_etzpc.c | f2e5b5e09c523692227c9eb5b8671a5ddf36c448 Thu May 02 14:51:17 UTC 2024 Gatien Chevallier <gatien.chevallier@foss.st.com> drivers: stm32_etzpc: new driver to use firewall API
Implement stm32_etzpc.c driver in the firewall driver directory.
Use the new firewall API to populate the firewall bus and register
the ETZPC as a firewall provider.
Implement a driver specific firewall bus probe that will
only probe secure peripherals and implement firewall exceptions for
which no firewall operations will be done when CFG_INSECURE is set.
This allows, for example, to share a console with the non-secure world
for development purposes.
The ETZPC driver register the following ops:
-set_conf
-acquire_access
-acquire_memory_access
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Reviewed-by: Etienne Carriere <etienne.carriere@foss.st.com>
|
| /optee_os/core/arch/arm/plat-stm32mp1/ |
| H A D | platform_config.h | f2e5b5e09c523692227c9eb5b8671a5ddf36c448 Thu May 02 14:51:17 UTC 2024 Gatien Chevallier <gatien.chevallier@foss.st.com> drivers: stm32_etzpc: new driver to use firewall API
Implement stm32_etzpc.c driver in the firewall driver directory.
Use the new firewall API to populate the firewall bus and register
the ETZPC as a firewall provider.
Implement a driver specific firewall bus probe that will
only probe secure peripherals and implement firewall exceptions for
which no firewall operations will be done when CFG_INSECURE is set.
This allows, for example, to share a console with the non-secure world
for development purposes.
The ETZPC driver register the following ops:
-set_conf
-acquire_access
-acquire_memory_access
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Reviewed-by: Etienne Carriere <etienne.carriere@foss.st.com>
|
| H A D | stm32_util.h | f2e5b5e09c523692227c9eb5b8671a5ddf36c448 Thu May 02 14:51:17 UTC 2024 Gatien Chevallier <gatien.chevallier@foss.st.com> drivers: stm32_etzpc: new driver to use firewall API
Implement stm32_etzpc.c driver in the firewall driver directory.
Use the new firewall API to populate the firewall bus and register
the ETZPC as a firewall provider.
Implement a driver specific firewall bus probe that will
only probe secure peripherals and implement firewall exceptions for
which no firewall operations will be done when CFG_INSECURE is set.
This allows, for example, to share a console with the non-secure world
for development purposes.
The ETZPC driver register the following ops:
-set_conf
-acquire_access
-acquire_memory_access
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Reviewed-by: Etienne Carriere <etienne.carriere@foss.st.com>
|
| H A D | main.c | f2e5b5e09c523692227c9eb5b8671a5ddf36c448 Thu May 02 14:51:17 UTC 2024 Gatien Chevallier <gatien.chevallier@foss.st.com> drivers: stm32_etzpc: new driver to use firewall API
Implement stm32_etzpc.c driver in the firewall driver directory.
Use the new firewall API to populate the firewall bus and register
the ETZPC as a firewall provider.
Implement a driver specific firewall bus probe that will
only probe secure peripherals and implement firewall exceptions for
which no firewall operations will be done when CFG_INSECURE is set.
This allows, for example, to share a console with the non-secure world
for development purposes.
The ETZPC driver register the following ops:
-set_conf
-acquire_access
-acquire_memory_access
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Reviewed-by: Etienne Carriere <etienne.carriere@foss.st.com>
|