arm-trusted-firmware/common
Juan Pablo Conde ff86e0b4e6 feat(rng-trap): add EL3 support for FEAT_RNG_TRAP
FEAT_RNG_TRAP introduces support for EL3 trapping of reads of the
RNDR and RNDRRS registers, which is enabled by setting the
SCR_EL3.TRNDR bit. This patch adds a new build flag
ENABLE_FEAT_RNG_TRAP that enables the feature.
This feature is supported only in AArch64 state from Armv8.5 onwards.

Signed-off-by: Juan Pablo Conde <juanpablo.conde@arm.com>
Change-Id: Ia9f17aef3444d3822bf03809036a1f668c9f2d89
2022-08-18 15:53:54 -04:00
..
aarch32 Align AARCH32 version of debug.S with AARCH64 2020-09-21 17:53:42 +02:00
aarch64 Print newline after hex address in aarch64 el3_panic function 2021-03-04 11:05:31 +01:00
backtrace Don't return error information from console_flush 2020-10-09 10:21:50 -05:00
bl_common.c refactor(measured-boot): avoid Measured-Boot dependency on Trusted-Boot 2022-01-11 23:06:22 +00:00
desc_image_load.c SPMD: extract SPMC DTB header size from SPMD 2020-05-13 08:08:39 +02:00
fdt_fixup.c Merge "feat(libfdt): add function to set MAC addresses" into integration 2022-07-08 13:29:58 +02:00
fdt_wrappers.c feat(fdt-wrappers): add function to find or add a sudnode 2022-04-28 14:55:14 +01:00
fdt_wrappers.mk build(fdt-wrappers): introduce FDT wrappers makefile 2021-10-26 12:14:28 +01:00
feat_detect.c feat(rng-trap): add EL3 support for FEAT_RNG_TRAP 2022-08-18 15:53:54 -04:00
image_decompress.c Sanitise includes across codebase 2019-01-04 10:43:17 +00:00
runtime_svc.c Remove support for the SMC Calling Convention 2.0 2019-01-30 16:01:49 +00:00
tf_crc32.c refactor(hw_crc32): renamed hw_crc32 to tf_crc32 2021-08-02 17:15:41 +01:00
tf_log.c feat(common/debug): add new macro ERROR_NL() to print just a newline 2021-07-21 00:01:06 +02:00
uuid.c feat(spmc): add FFA_PARTITION_INFO_GET handler 2022-05-13 15:51:23 +01:00