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Merge branch 'master' of https://github.com/bluekitchen/btstack

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This commit is contained in:
Milanka Ringwald 2015-04-02 23:07:42 +02:00
commit a4965b3654
2 changed files with 23 additions and 26 deletions
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47
src/hci.c
View File

@ -1015,39 +1015,38 @@ static void hci_initializing_event_handler(uint8_t * packet, uint16_t size){
if (!command_completed) return;
int need_baud_change = hci_stack->config && ((hci_uart_config_t *)hci_stack->config)->baudrate_main == 0;
int need_addr_change = hci_stack->custom_bd_addr_set && hci_stack->control && hci_stack->control->set_bd_addr_cmd;
switch(hci_stack->substate){
case HCI_INIT_W4_SEND_RESET:
run_loop_remove_timer(&hci_stack->timeout);
if (hci_stack->config == NULL || ((hci_uart_config_t *)hci_stack->config)->baudrate_main == 0){
if (hci_stack->custom_bd_addr_set && hci_stack->control && hci_stack->control->set_bd_addr_cmd){
// skip baud change
hci_stack->substate = HCI_INIT_SET_BD_ADDR;
return;
} else {
// skip baud change and set bd addr
hci_stack->substate = HCI_INIT_CUSTOM_INIT;
return;
}
if (need_baud_change){
hci_stack->substate = HCI_INIT_SEND_BAUD_CHANGE;
return;
}
hci_stack->substate = HCI_INIT_READ_BUFFER_SIZE;
// skipping baud change
if (need_addr_change){
hci_stack->substate = HCI_INIT_SET_BD_ADDR;
return;
}
// also skip set bd addr
hci_stack->substate = HCI_INIT_CUSTOM_INIT;
return;
case HCI_INIT_W4_SEND_BAUD_CHANGE:
log_info("Local baud rate change");
hci_stack->hci_transport->set_baudrate(((hci_uart_config_t *)hci_stack->config)->baudrate_main);
if (need_addr_change){
hci_stack->substate = HCI_INIT_SET_BD_ADDR;
return;
}
// skipping addr change
hci_stack->substate = HCI_INIT_CUSTOM_INIT;
return;
case HCI_INIT_W4_CUSTOM_INIT_CSR_WARM_BOOT:
run_loop_remove_timer(&hci_stack->timeout);
hci_stack->substate = HCI_INIT_CUSTOM_INIT;
return;
case HCI_INIT_LOCAL_BAUD_CHANGE:
log_info("Local baud rate change");
hci_stack->hci_transport->set_baudrate(((hci_uart_config_t *)hci_stack->config)->baudrate_main);
if (hci_stack->custom_bd_addr_set && hci_stack->control && hci_stack->control->set_bd_addr_cmd){
// skip baud change
hci_stack->substate = HCI_INIT_SET_BD_ADDR;
return;
} else {
// skip baud change and set bd addr
hci_stack->substate = HCI_INIT_CUSTOM_INIT;
return;
}
break;
case HCI_INIT_W4_CUSTOM_INIT:
// repeat custom init
hci_stack->substate = HCI_INIT_CUSTOM_INIT;

2
src/hci.h
View File

@ -532,8 +532,6 @@ typedef enum hci_init_state{
HCI_INIT_W4_SEND_RESET,
HCI_INIT_SEND_BAUD_CHANGE,
HCI_INIT_W4_SEND_BAUD_CHANGE,
HCI_INIT_LOCAL_BAUD_CHANGE,
HCI_INIT_W4_LOCAL_BAUD_CHANGE,
HCI_INIT_SET_BD_ADDR,
HCI_INIT_W4_SET_BD_ADDR,
HCI_INIT_CUSTOM_INIT,