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Commit 7b1aabbe authored by Treehugger Robot's avatar Treehugger Robot Committed by Gerrit Code Review
Browse files

Merge changes I70e0268e,Iee28f1e7 

* changes:
  floss: hid: reply to get_report callback
  btif: hh: Add btif: hh: Add new API to help application send reply for get_report
parents 3899bac3 f764fb3d

system/btif/src/btif_hh.cc

+33 −1
Original line number Diff line number Diff line
@@ -1634,6 +1634,38 @@ static bt_status_t get_report(RawAddress* bd_addr, 
  return BT_STATUS_SUCCESS;

}



/*******************************************************************************

 *

 * Function         get_report_reply

 *

 * Description      Send a REPORT_REPLY/FEATURE_ANSWER to HID driver.

 *

 * Returns         bt_status_t

 *

 ******************************************************************************/

static bt_status_t get_report_reply(RawAddress* bd_addr, bthh_status_t status,

                                    char* report, uint16_t size) {

  CHECK_BTHH_INIT();

  btif_hh_device_t* p_dev;



  VLOG(1) << __func__ << " BTHH: addr=" << *bd_addr;



  if (btif_hh_cb.status == BTIF_HH_DISABLED) {

    BTIF_TRACE_ERROR("%s: Error, HH status = %d", __func__, btif_hh_cb.status);

    return BT_STATUS_FAIL;

  }



  p_dev = btif_hh_find_connected_dev_by_bda(*bd_addr);

  if (p_dev == NULL) {

    LOG(ERROR) << " Error, device" << *bd_addr << " not opened";

    return BT_STATUS_FAIL;

  }



  bta_hh_co_get_rpt_rsp(p_dev->dev_handle, (tBTA_HH_STATUS)status,

                        (uint8_t*)report, size);

  return BT_STATUS_SUCCESS;

}



/*******************************************************************************

 *

 * Function         set_report
@@ -1782,7 +1814,6 @@ static void cleanup(void) { 
      p_dev->hh_poll_thread_id = -1;

    }

  }



}



static const bthh_interface_t bthhInterface = {
@@ -1797,6 +1828,7 @@ static const bthh_interface_t bthhInterface = { 
    get_idle_time,

    set_idle_time,

    get_report,

    get_report_reply,

    set_report,

    send_data,

    cleanup,

system/gd/rust/linux/stack/src/bluetooth.rs

+8 −1
Original line number Diff line number Diff line
@@ -1873,11 +1873,18 @@ impl BtifHHCallbacks for Bluetooth { 
        );

    }



    fn get_report(&mut self, address: RawAddress, status: BthhStatus, _data: Vec<u8>, size: i32) {

    fn get_report(

        &mut self,

        mut address: RawAddress,

        status: BthhStatus,

        mut data: Vec<u8>,

        size: i32,

    ) {

        debug!(

            "Hid host got report: Address({:?}) Status({:?}) Report Size({:?})",

            address, status, size

        );

        self.hh.as_ref().unwrap().get_report_reply(&mut address, status, &mut data, size as u16);

    }



    fn handshake(&mut self, address: RawAddress, status: BthhStatus) {

system/gd/rust/topshim/src/profiles/hid_host.rs

+19 −0
Original line number Diff line number Diff line
@@ -302,6 +302,25 @@ impl HidHost { 
        ))

    }



    #[profile_enabled_or(BtStatus::NotReady)]

    pub fn get_report_reply(

        &self,

        addr: &mut RawAddress,

        status: BthhStatus,

        report: &mut [u8],

        size: u16,

    ) -> BtStatus {

        let ffi_addr = cast_to_ffi_address!(addr as *mut RawAddress);

        BtStatus::from(ccall!(

            self,

            get_report_reply,

            ffi_addr,

            status as bindings::bthh_status_t,

            report.as_mut_ptr() as *mut std::os::raw::c_char,

            size

        ))

    }



    #[profile_enabled_or(BtStatus::NotReady)]

    pub fn set_report(

        &self,

system/include/hardware/bt_hh.h

+4 −0
Original line number Diff line number Diff line
@@ -199,6 +199,10 @@ typedef struct { 
  bt_status_t (*get_report)(RawAddress* bd_addr, bthh_report_type_t reportType,

                            uint8_t reportId, int bufferSize);



  /** Send a GET_REPORT_REPLY to HID driver. */

  bt_status_t (*get_report_reply)(RawAddress* bd_addr, bthh_status_t status,

                                  char* report, uint16_t size);



  /** Send a SET_REPORT to HID device. */

  bt_status_t (*set_report)(RawAddress* bd_addr, bthh_report_type_t reportType,

                            char* report);