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[FL-2399, FL-2261] Tickless sleep shenanigans (#1168)

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* Disable USART in sleep
* Restore UART state on suspend/resume
* FuriHal: Enable stop mode and add insomnia to I2C and SPI
* Remove IDLE interrupt
* FuriHal: add FPU isr and disable all FPU interrupt, add core2 stop mode configuration on deep sleep
* FuriHal: tie stop mode debug with debug rtc flag
* FuriHal: adjust flash latency on clock switch, tie mcu debug with RTC debug flag
* FuriHal: move resource init to early stage
* Add EXTI pending check, enable debug traps with compile-time flag
* Wrap sleep debug functions in conditional compilation
* Remove erroneous changed
* Do not use CSS, remove it from everywhere
* Enable/disable USB on VBUS connect (prototype)
* FuriHal: add LPMS and DEEPSLEEP magic, workaround state inconsistency between cores
* FuriHal: honor c1 LMPS
* USB mode switch fix
* Applications: add flags and insomnia bypass system
* Correct spelling
* FuriHal: cleanup insomnia usage, reset sleep flags on wakeup, add shutdown api
* FuriHal: extra check on reinit request
* FuriHal: rename gpio_display_rst pin to gpio_display_rst_n
* FuriHal: add debug HAL
* FuriHal: add some magic to core2 reload procedure, fix issue with crash on ble keyboard exit
* FuriHal: cleanup ble glue, add BLE_GLUE_DEBUG flag
* FuriHal: ble reinit API, move os timer to LPTIM1 for deep sleep capability, shutdown that works
* FuriHal: take insomnia while shutdown
* Remove USB switch on/off on VBUS change
* Better tick skew handling
* Improve tick consistency under load
* Add USB_HP dummy IRQ handler
* Move interrupt check closer to sleep
* Clean up includes
* Re-enable Insomnia globally
* FuriHal: enable CSS
* FuriHal: remove questionable core2 clock shenanigans
* FuriHal: use core1 RCC registers in idle timer config
* FuriHal: return back CSS handlers, add lptim isr dispatching

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
Co-authored-by: nminaylov <nm29719@gmail.com>
This commit is contained in:
Georgii Surkov
2022-04-29 16:29:51 +03:00
committed by GitHub
parent 73477cceed
commit 01434265f6
36 changed files with 710 additions and 302 deletions
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27
firmware/targets/f7/ble_glue/gap.c
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@@ -115,7 +115,6 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification(void* pckt) {
if(gap->enable_adv) {
// Restart advertising
gap_advertise_start(GapStateAdvFast);
furi_hal_power_insomnia_exit();
}
GapEvent event = {.type = GapEventTypeDisconnected};
gap->on_event_cb(event, gap->context);
@@ -151,8 +150,7 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification(void* pckt) {
}
break;
case EVT_LE_CONN_COMPLETE:
furi_hal_power_insomnia_enter();
case EVT_LE_CONN_COMPLETE: {
hci_le_connection_complete_event_rp0* event =
(hci_le_connection_complete_event_rp0*)meta_evt->data;
gap->connection_params.conn_interval = event->Conn_Interval;
@@ -169,7 +167,7 @@ SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification(void* pckt) {
gap_verify_connection_parameters(gap);
// Start pairing by sending security request
aci_gap_slave_security_req(event->Connection_Handle);
break;
} break;
case EVT_LE_ADVERTISING_REPORT: {
if(gap_scan) {
@@ -414,7 +412,9 @@ static void gap_advertise_start(GapState new_state) {
// Stop advertising
status = aci_gap_set_non_discoverable();
if(status) {
FURI_LOG_E(TAG, "Stop Advertising Failed, result: %d", status);
FURI_LOG_E(TAG, "set_non_discoverable failed %d", status);
} else {
FURI_LOG_D(TAG, "set_non_discoverable success");
}
}
// Configure advertising
@@ -431,7 +431,7 @@ static void gap_advertise_start(GapState new_state) {
0,
0);
if(status) {
FURI_LOG_E(TAG, "Set discoverable err: %d", status);
FURI_LOG_E(TAG, "set_discoverable failed %d", status);
}
gap->state = new_state;
GapEvent event = {.type = GapEventTypeStartAdvertising};
@@ -440,14 +440,25 @@ static void gap_advertise_start(GapState new_state) {
}
static void gap_advertise_stop() {
tBleStatus ret;
if(gap->state > GapStateIdle) {
if(gap->state == GapStateConnected) {
// Terminate connection
aci_gap_terminate(gap->service.connection_handle, 0x13);
ret = aci_gap_terminate(gap->service.connection_handle, 0x13);
if(ret != BLE_STATUS_SUCCESS) {
FURI_LOG_E(TAG, "terminate failed %d", ret);
} else {
FURI_LOG_D(TAG, "terminate success");
}
}
// Stop advertising
osTimerStop(gap->advertise_timer);
aci_gap_set_non_discoverable();
ret = aci_gap_set_non_discoverable();
if(ret != BLE_STATUS_SUCCESS) {
FURI_LOG_E(TAG, "set_non_discoverable failed %d", ret);
} else {
FURI_LOG_D(TAG, "set_non_discoverable success");
}
gap->state = GapStateIdle;
}
GapEvent event = {.type = GapEventTypeStopAdvertising};