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sx1280: use critical section for tx pdu enqueue

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This commit is contained in:
Matthias Ringwald 2021-05-01 14:13:48 +02:00
parent 6b8177c56d
commit ee00544b41
1 changed files with 8 additions and 2 deletions
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10
chipset/sx128x/ll_sx1280.c
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@ -1075,6 +1075,12 @@ static void ll_handle_conn_ind(ll_pdu_t * rx_packet){
ll_send_connection_complete = true;
}
static void ll_queue_control_tx(void){
hal_cpu_disable_irqs();
btstack_linked_queue_enqueue(&ctx.tx_queue, (btstack_linked_item_t *) &ll_tx_packet);
hal_cpu_enable_irqs();
}
static void ll_handle_control(ll_pdu_t * rx_packet){
ll_pdu_t * tx_packet = &ll_tx_packet;
uint8_t opcode = rx_packet->payload[0];
@ -1086,7 +1092,7 @@ static void ll_handle_control(ll_pdu_t * rx_packet){
tx_packet->payload[1] = 0x06; // VersNr = Bluetooth Core V4.0
little_endian_store_16(tx_packet->payload, 2, BLUETOOTH_COMPANY_ID_BLUEKITCHEN_GMBH);
little_endian_store_16(tx_packet->payload, 4, 0);
btstack_linked_queue_enqueue(&ctx.tx_queue, (btstack_linked_item_t *) tx_packet);
ll_queue_control_tx();
printf("Queue Version Ind\n");
break;
case PDU_DATA_LLCTRL_TYPE_FEATURE_REQ:
@ -1095,7 +1101,7 @@ static void ll_handle_control(ll_pdu_t * rx_packet){
tx_packet->payload[0] = PDU_DATA_LLCTRL_TYPE_FEATURE_RSP;
// TODO: set features of our controller
memset(&tx_packet->payload[1], 0, 8);
btstack_linked_queue_enqueue(&ctx.tx_queue, (btstack_linked_item_t *) tx_packet);
ll_queue_control_tx();
printf("Queue Feature Rsp\n");
break;
case PDU_DATA_LLCTRL_TYPE_CHAN_MAP_IND: