84 lines
3.1 KiB
C
84 lines
3.1 KiB
C
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/*
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* This file is part of Adafruit for EFR32 project
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*
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* The MIT License (MIT)
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*
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* Copyright 2023 Silicon Laboratories Inc. www.silabs.com
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include <string.h>
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#include "py/runtime.h"
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#include "shared-bindings/_bleio/Adapter.h"
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#include "shared-bindings/_bleio/UUID.h"
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#include "shared-bindings/_bleio/__init__.h"
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#include "common-hal/_bleio/UUID.h"
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void common_hal_bleio_uuid_construct(bleio_uuid_obj_t *self,
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mp_int_t uuid16,
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const uint8_t uuid128[16]) {
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if (uuid128 == NULL) {
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self->efr_ble_uuid.uuid16.value = uuid16;
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self->efr_ble_uuid.uuid.type = BLE_UUID_TYPE_16;
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} else {
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memcpy(self->efr_ble_uuid.uuid128.value, uuid128, 16);
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self->efr_ble_uuid.uuid128.value[12] = uuid16 & 0xff;
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self->efr_ble_uuid.uuid128.value[13] = (uuid16 >> 8) & 0xff;
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self->efr_ble_uuid.uuid.type = BLE_UUID_TYPE_128;
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}
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}
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uint32_t common_hal_bleio_uuid_get_size(bleio_uuid_obj_t *self) {
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return self->efr_ble_uuid.uuid.type == BLE_UUID_TYPE_16 ? 16 : 128;
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}
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uint32_t common_hal_bleio_uuid_get_uuid16(bleio_uuid_obj_t *self) {
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return self->efr_ble_uuid.uuid16.value;
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}
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void common_hal_bleio_uuid_get_uuid128(bleio_uuid_obj_t *self,
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uint8_t uuid128[16]) {
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memcpy(uuid128, self->efr_ble_uuid.uuid128.value, 16);
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}
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void common_hal_bleio_uuid_pack_into(bleio_uuid_obj_t *self, uint8_t *buf) {
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if (self->efr_ble_uuid.uuid.type == BLE_UUID_TYPE_16) {
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buf[0] = self->efr_ble_uuid.uuid16.value & 0xff;
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buf[1] = self->efr_ble_uuid.uuid16.value >> 8;
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} else {
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common_hal_bleio_uuid_get_uuid128(self, buf);
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}
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}
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void bleio_uuid_construct_from_efr_ble_uuid(bleio_uuid_obj_t *self,
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ble_uuid_any_t *efr_ble_uuid) {
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if (self->efr_ble_uuid.uuid.type == BLE_UUID_TYPE_16) {
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mp_raise_bleio_BluetoothError(translate("Unexpected efr uuid type"));
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}
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self->efr_ble_uuid.uuid16.value = efr_ble_uuid->uuid16.value;
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}
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void bleio_uuid_convert_to_efr_ble_uuid(bleio_uuid_obj_t *self,
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ble_uuid_any_t *efr_ble_uuid) {
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efr_ble_uuid->uuid16.value = self->efr_ble_uuid.uuid16.value;
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}
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