Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 4b777e99 authored by Srinu Jella's avatar Srinu Jella Committed by Andre Eisenbach
Browse files

Read local supported codecs as part of boot sequence 

Add support to read local supported codecs as part of
controller module initialization.

Also added an API from controller interface to get the
local supported codecs.

Change-Id: I37a4ab9e6a20ed057ca794dbdd4f99c2a8c65a6e
parent a542ccc7

system/device/include/controller.h

+1 −0
Original line number Diff line number Diff line
@@ -75,6 +75,7 @@ typedef struct controller_t { 


  uint8_t (*get_ble_resolving_list_max_size)(void);

  void (*set_ble_resolving_list_max_size)(int resolving_list_max_size);

  uint8_t *(*get_local_supported_codecs)(uint8_t *number_of_codecs);

} controller_t;



const controller_t *controller_get_interface();

system/device/src/controller.c

+22 −1
Original line number Diff line number Diff line
@@ -45,6 +45,7 @@ const uint8_t SCO_HOST_BUFFER_SIZE = 0xff; 
#define MAX_FEATURES_CLASSIC_PAGE_COUNT 3

#define BLE_SUPPORTED_STATES_SIZE         8

#define BLE_SUPPORTED_FEATURES_SIZE       8

#define MAX_LOCAL_SUPPORTED_CODECS_SIZE   8



static const hci_t *hci;

static const hci_packet_factory_t *packet_factory;
@@ -67,6 +68,8 @@ static uint8_t ble_resolving_list_max_size; 
static uint8_t ble_supported_states[BLE_SUPPORTED_STATES_SIZE];

static bt_device_features_t features_ble;

static uint16_t ble_suggested_default_data_length;

static uint8_t local_supported_codecs[MAX_LOCAL_SUPPORTED_CODECS_SIZE];

static uint8_t number_of_local_supported_codecs = 0;



static bool readable;

static bool ble_supported;
@@ -241,6 +244,14 @@ static future_t *start_up(void) { 
    packet_parser->parse_generic_command_complete(response);

  }



  // read local supported codecs

  if(HCI_READ_LOCAL_CODECS_SUPPORTED(supported_commands)) {

    response = AWAIT_COMMAND(packet_factory->make_read_local_supported_codecs());

    packet_parser->parse_read_local_supported_codecs_response(

        response,

        &number_of_local_supported_codecs, local_supported_codecs);

  }



  readable = true;

  return future_new_immediate(FUTURE_SUCCESS);

}
@@ -290,6 +301,15 @@ static uint8_t get_last_features_classic_index(void) { 
  return last_features_classic_page_index;

}



static uint8_t *get_local_supported_codecs(uint8_t *number_of_codecs) {

  assert(readable);

  if(number_of_local_supported_codecs) {

    *number_of_codecs = number_of_local_supported_codecs;

    return local_supported_codecs;

  }

  return NULL;

}



static const bt_device_features_t *get_features_ble(void) {

  assert(readable);

  assert(ble_supported);
@@ -460,7 +480,8 @@ static const controller_t interface = { 
  get_ble_white_list_size,



  get_ble_resolving_list_max_size,

  set_ble_resolving_list_max_size

  set_ble_resolving_list_max_size,

  get_local_supported_codecs

};



const controller_t *controller_get_interface() {

system/hci/include/hci_packet_factory.h

+1 −0
Original line number Diff line number Diff line
@@ -40,6 +40,7 @@ typedef struct { 
  BT_HDR *(*make_ble_read_resolving_list_size)(void);

  BT_HDR *(*make_ble_read_suggested_default_data_length)(void);

  BT_HDR *(*make_ble_set_event_mask)(const bt_event_mask_t *event_mask);

  BT_HDR *(*make_read_local_supported_codecs)(void);

} hci_packet_factory_t;



const hci_packet_factory_t *hci_packet_factory_get_interface();

system/hci/include/hci_packet_parser.h

+5 −0
Original line number Diff line number Diff line
@@ -91,6 +91,11 @@ typedef struct { 
    BT_HDR *response,

    uint16_t *ble_default_packet_length_ptr

  );



  void (*parse_read_local_supported_codecs_response)(

    BT_HDR *response,

    uint8_t *number_of_local_supported_codecs, uint8_t *local_supported_codecs);



} hci_packet_parser_t;



const hci_packet_parser_t *hci_packet_parser_get_interface();

system/hci/src/hci_packet_factory.c

+6 −1
Original line number Diff line number Diff line
@@ -137,6 +137,10 @@ static BT_HDR *make_ble_read_suggested_default_data_length(void) { 
    return make_command_no_params(HCI_BLE_READ_DEFAULT_DATA_LENGTH);

}



static BT_HDR *make_read_local_supported_codecs(void) {

    return make_command_no_params(HCI_READ_LOCAL_SUPPORTED_CODECS);

}



static BT_HDR *make_ble_set_event_mask(const bt_event_mask_t *event_mask) {

  uint8_t *stream;

  uint8_t parameter_size = sizeof(bt_event_mask_t);
@@ -193,7 +197,8 @@ static const hci_packet_factory_t interface = { 
  make_ble_read_local_supported_features,

  make_ble_read_resolving_list_size,

  make_ble_read_suggested_default_data_length,

  make_ble_set_event_mask

  make_ble_set_event_mask,

  make_read_local_supported_codecs

};



const hci_packet_factory_t *hci_packet_factory_get_interface() {