static void main_tee_entry(struct thread_smc_args *args)
{
/*
* This function first catches all ST specific SMC functions
* if none matches, the generic tee_entry is called.
*/
if (args->a0 == TEESMC32_ST_FASTCALL_GET_SHM_CONFIG) {
args->a0 = TEESMC_RETURN_OK;
args->a1 = default_nsec_shm_paddr;
args->a2 = default_nsec_shm_size;
/* Should this be TEESMC cache attributes instead? */
args->a3 = core_mmu_is_shm_cached();
return;
}
if (args->a0 == TEESMC32_ST_FASTCALL_L2CC_MUTEX) {
switch (args->a1) {
case TEESMC_ST_L2CC_MUTEX_GET_ADDR:
case TEESMC_ST_L2CC_MUTEX_SET_ADDR:
case TEESMC_ST_L2CC_MUTEX_ENABLE:
case TEESMC_ST_L2CC_MUTEX_DISABLE:
/* TODO call the appropriate internal functions */
args->a0 = TEESMC_RETURN_UNKNOWN_FUNCTION;
return;
default:
args->a0 = TEESMC_RETURN_EBADCMD;
return;
}
}
tee_entry(args);
}
static void main_fastcall(struct thread_smc_args *args)
{
kprintf("%s\n", __func__);
tee_entry(args);
}
