diff options
| -rw-r--r-- | services/std_svc/spm/spmc/spmc_main.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/services/std_svc/spm/spmc/spmc_main.c b/services/std_svc/spm/spmc/spmc_main.c index 8a42e054e..ca60e1bb1 100644 --- a/services/std_svc/spm/spmc/spmc_main.c +++ b/services/std_svc/spm/spmc/spmc_main.c @@ -55,6 +55,19 @@ el3_lp_desc_t* get_el3_lp_array(void) { return el3_lp_descs; } +/* + * Initial implementation to obtain source of SMC ctx. + * Currently assumes only single context per world. + * TODO: Expand to track multiple partitions. + */ +spmc_sp_context_t* spmc_get_current_ctx(uint64_t flags) { + if (is_caller_secure(flags)) { + return &(spmc_sp_ctx[SWLD_CTX_INDEX]); + } + else { + return &(spmc_nwld_ctx[NWLD_CTX_INDEX]); + } +} /******************************************************************************* * Return FFA_ERROR with specified error code |