diff options
Diffstat (limited to 'services/std_svc/psci/psci_setup.c')
| -rw-r--r-- | services/std_svc/psci/psci_setup.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/services/std_svc/psci/psci_setup.c b/services/std_svc/psci/psci_setup.c index b958fa2e..a1587b7f 100644 --- a/services/std_svc/psci/psci_setup.c +++ b/services/std_svc/psci/psci_setup.c @@ -48,6 +48,22 @@ static cpu_context_t psci_ns_context[PLATFORM_CORE_COUNT]; /******************************************************************************* + * In a system, a certain number of affinity instances are present at an + * affinity level. The cumulative number of instances across all levels are + * stored in 'psci_aff_map'. The topology tree has been flattenned into this + * array. To retrieve nodes, information about the extents of each affinity + * level i.e. start index and end index needs to be present. 'psci_aff_limits' + * stores this information. + ******************************************************************************/ +static aff_limits_node_t psci_aff_limits[MPIDR_MAX_AFFLVL + 1]; + +/******************************************************************************* + * 'psci_ns_einfo_idx' keeps track of the next free index in the + * 'psci_ns_entry_info' & 'psci_suspend_context' arrays. + ******************************************************************************/ +static unsigned int psci_ns_einfo_idx; + +/******************************************************************************* * Routines for retrieving the node corresponding to an affinity level instance * in the mpidr. The first one uses binary search to find the node corresponding * to the mpidr (key) at a particular affinity level. The second routine decides |