diff options
| -rw-r--r-- | services/std_svc/spm/spmc/spmc_main.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/services/std_svc/spm/spmc/spmc_main.c b/services/std_svc/spm/spmc/spmc_main.c index ef27c440b..132640b96 100644 --- a/services/std_svc/spm/spmc/spmc_main.c +++ b/services/std_svc/spm/spmc/spmc_main.c @@ -770,6 +770,7 @@ static uint64_t ffa_features_handler(uint32_t smc_fid, case FFA_ERROR: case FFA_SUCCESS_SMC32: case FFA_SUCCESS_SMC64: + case FFA_ID_GET: case FFA_FEATURES: case FFA_VERSION: case FFA_MSG_SEND_DIRECT_REQ_SMC64: @@ -818,6 +819,20 @@ static uint64_t ffa_version_handler(uint32_t smc_fid, FFA_VERSION_MINOR); } +static uint64_t ffa_id_get_handler(uint32_t smc_fid, + bool secure_origin, + uint64_t x1, + uint64_t x2, + uint64_t x3, + uint64_t x4, + void *cookie, + void *handle, + uint64_t flags) +{ + spmc_sp_context_t *ctx = spmc_get_current_ctx(flags); + SMC_RET3(handle, FFA_SUCCESS_SMC32, 0x0, ctx->sp_id); +} + /******************************************************************************* * SPMC Helper Functions ******************************************************************************/ @@ -905,6 +920,8 @@ uint64_t spmc_smc_handler(uint32_t smc_fid, uint64_t flags) { switch (smc_fid) { + case FFA_ID_GET: + return ffa_id_get_handler(smc_fid, secure_origin, x1, x2, x3, x4, cookie, handle, flags); case FFA_FEATURES: return ffa_features_handler(smc_fid, secure_origin, x1, x2, x3, x4, cookie, handle, flags); case FFA_VERSION: |