Searched hist:"343 c157192ad693db1736d02d6dc549b1b6de4a3" (Results 1 – 2 of 2) sorted by relevance
| /optee_os/core/include/drivers/ |
| H A D | tzc380.h | 343c157192ad693db1736d02d6dc549b1b6de4a3 Wed Jan 17 12:43:31 UTC 2018 Peng Fan <peng.fan@nxp.com> tzc380: export more api
Introduce tzc_security_inversion_en tzc_enable_region tzc_fail_dump and
tzc_int_clear.
When we want to block secure access to region configured TZC_ATTR_SP_NS_RW,
need to use tzc_security_inversion_en.
Sometimes we need to configure the regions first, then enable the
region.
tzasc380 interrupt could be enabled to catch some illegal access
with tzc_fail_dump and tzc_int_clear.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
|
| /optee_os/core/drivers/ |
| H A D | tzc380.c | 343c157192ad693db1736d02d6dc549b1b6de4a3 Wed Jan 17 12:43:31 UTC 2018 Peng Fan <peng.fan@nxp.com> tzc380: export more api
Introduce tzc_security_inversion_en tzc_enable_region tzc_fail_dump and
tzc_int_clear.
When we want to block secure access to region configured TZC_ATTR_SP_NS_RW,
need to use tzc_security_inversion_en.
Sometimes we need to configure the regions first, then enable the
region.
tzasc380 interrupt could be enabled to catch some illegal access
with tzc_fail_dump and tzc_int_clear.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
|