Raghu Krishnamurthy 6a88ec8b30 feat(rmmd): el3 token sign during attestation ...

Add required SMCs by RMM to push attestation signing requests to EL3
and get responses. EL3 may then choose to push these requests to a HES
as suitable for a platform. This patch also supports the new
RMM_EL3_FEATURES interface, that RMM can use to query for support for
HES based signing. The new interface exposes a feature register with
different bits defining different discoverable features. This new
interface is available starting the 0.4 version of the RMM-EL3
interface, causing the version to bump up. This patch also adds a
platform port for FVP that implements the platform hooks required to
enable the new SMCs, but it does not push to a HES and instead copies a
zeroed buffer in EL3.

Change-Id: I69c110252835122a9533e71bdcce10b5f2a686b2
Signed-off-by: Raghu Krishnamurthy <raghupathyk@nvidia.com>

2024-10-15 08:20:28 -07:00

..

oem/chromeos

feat(cros_widevine): add ChromeOS widevine SMC handler

2024-02-02 16:41:21 +08:00

trp

feat(rme): set DRAM information in Boot Manifest platform data

2023-01-17 16:35:41 +00:00

arm_arch_svc.h

fix(security): apply SMCCC_ARCH_WORKAROUND_3 to A73/A75/A72/A57

2022-03-18 01:01:34 +02:00

drtm_svc.h

feat(drtm): update DRTM version to 1.0

2024-03-05 14:24:13 -06:00

el3_spmc_ffa_memory.h

fix(el3-spmc): validate descriptor headers

2023-05-03 10:39:53 -04:00

el3_spmc_logical_sp.h

chore: remove unused and undefined function

2023-06-06 08:19:06 -07:00

el3_spmd_logical_sp.h

fix(spmd): coverity scan issues

2023-09-25 13:06:13 -07:00

errata_abi_svc.h

feat(errata_abi): errata management firmware interface

2023-05-05 13:23:10 -05:00

ffa_svc.h

feat(spmd): add FFA_MSG_SEND_DIR_RESP2

2024-01-18 14:44:50 -05:00

pci_svc.h

SMCCC/PCI: Add initial PCI conduit definitions

2021-05-25 14:49:01 +02:00

rmm_core_manifest.h

feat(rme): pass console info via RMM-EL3 ifc

2024-04-02 16:16:57 +01:00

rmm_el3_token_sign.h

feat(rmmd): el3 token sign during attestation

2024-10-15 08:20:28 -07:00

rmmd_svc.h

feat(rmmd): el3 token sign during attestation

2024-10-15 08:20:28 -07:00

sdei_flags.h

plat/arm/fvp: Support performing SDEI platform setup in runtime

2020-05-15 10:05:06 -05:00

sdei.h

feat(sdei): add a function to return total number of events registered

2022-10-05 15:25:28 +01:00

spm_core_manifest.h

SPMC: manifest changes to support multicore boot

2020-08-20 18:06:06 +01:00

spm_mm_partition.h

spm-mm: Refactor secure_partition.h and its contents

2019-12-20 16:03:41 +00:00

spm_mm_svc.h

spm-mm: Remove mm_svc.h header

2019-12-20 16:04:01 +00:00

spmc_svc.h

feat(spmd): update SPMC init flow to use EL3 implementation

2022-04-20 18:29:32 +01:00

spmd_svc.h

feat(spmd): pass SMCCCv1.3 SVE hint to lower EL

2024-02-07 17:46:01 +01:00

std_svc.h

Standardise header guards across codebase

2018-11-08 10:20:19 +00:00

trng_svc.h

refactor(trng): cleanup the existing TRNG support

2022-11-08 13:48:18 +00:00

ven_el3_svc.h

refactor(smccc): move pmf to vendor el3 calls

2024-05-06 09:42:11 -05:00