/*******************************************************************************
**
** Function nfa_ee_proc_nfcc_power_mode
**
** Description Restore NFA EE sub-module
**
** Returns None
**
*******************************************************************************/
void nfa_ee_proc_nfcc_power_mode (UINT8 nfcc_power_mode)
{
UINT32 xx;
tNFA_EE_ECB *p_cb;
BOOLEAN proc_complete = TRUE;
NFA_TRACE_DEBUG1 ("nfa_ee_proc_nfcc_power_mode (): nfcc_power_mode=%d", nfcc_power_mode);
/* if NFCC power state is change to full power */
if (nfcc_power_mode == NFA_DM_PWR_MODE_FULL)
{
if (nfa_ee_max_ee_cfg)
{
p_cb = nfa_ee_cb.ecb;
for (xx = 0; xx < NFA_EE_MAX_EE_SUPPORTED; xx++, p_cb++)
{
p_cb->ee_old_status = 0;
if (xx >= nfa_ee_cb.cur_ee)
p_cb->nfcee_id = NFA_EE_INVALID;
if ((p_cb->nfcee_id != NFA_EE_INVALID) && (p_cb->ee_interface[0] != NFC_NFCEE_INTERFACE_HCI_ACCESS) && (p_cb->ee_status != NFA_EE_STATUS_REMOVED))
{
proc_complete = FALSE;
/* NFA_EE_STATUS_RESTORING bit makes sure the ee_status restore to ee_old_status
* NFA_EE_STATUS_RESTORING bit is cleared in ee_status at NFCEE_DISCOVER NTF.
* NFA_EE_STATUS_RESTORING bit is cleared in ee_old_status at restoring the activate/inactive status after NFCEE_DISCOVER NTF */
p_cb->ee_status |= NFA_EE_STATUS_RESTORING;
p_cb->ee_old_status = p_cb->ee_status;
/* NFA_EE_FLAGS_RESTORE bit makes sure the routing/nci logical connection is restore to prior to entering low power mode */
p_cb->ecb_flags |= NFA_EE_ECB_FLAGS_RESTORE;
}
}
nfa_ee_cb.em_state = NFA_EE_EM_STATE_RESTORING;
nfa_ee_cb.num_ee_expecting = 0;
if (nfa_sys_is_register (NFA_ID_HCI))
{
nfa_ee_cb.ee_flags |= NFA_EE_FLAG_WAIT_HCI;
nfa_ee_cb.ee_flags |= NFA_EE_FLAG_NOTIFY_HCI;
}
NFC_NfceeDiscover (TRUE);
nfa_sys_start_timer (&nfa_ee_cb.discv_timer, NFA_EE_DISCV_TIMEOUT_EVT, NFA_EE_DISCV_TIMEOUT_VAL);
}
}
else
{
nfa_sys_stop_timer (&nfa_ee_cb.timer);
nfa_sys_stop_timer (&nfa_ee_cb.discv_timer);
nfa_ee_cb.num_ee_expecting = 0;
}
if (proc_complete)
nfa_sys_cback_notify_nfcc_power_mode_proc_complete (NFA_ID_EE);
}
/*******************************************************************************
**
** Function nfa_ee_sys_enable
**
** Description Enable NFA EE
**
** Returns None
**
*******************************************************************************/
void nfa_ee_sys_enable (void)
{
if (nfa_ee_max_ee_cfg)
{
/* collect NFCEE information */
NFC_NfceeDiscover (TRUE);
nfa_sys_start_timer (&nfa_ee_cb.discv_timer, NFA_EE_DISCV_TIMEOUT_EVT, NFA_EE_DISCV_TIMEOUT_VAL);
}
else
{
nfa_ee_cb.em_state = NFA_EE_EM_STATE_INIT_DONE;
nfa_sys_cback_notify_enable_complete (NFA_ID_EE);
}
}
/*******************************************************************************
**
** Function nfa_ee_sys_enable
**
** Description Enable NFA EE
**
** Returns None
**
*******************************************************************************/
void nfa_ee_sys_enable (void)
{
/* collect NFCEE information */
NFC_NfceeDiscover (TRUE);
nfa_sys_start_timer (&nfa_ee_cb.discv_timer, NFA_EE_DISCV_TIMEOUT_EVT, NFA_EE_DISCV_TIMEOUT_VAL);
}
