mirror/btstack
1
0
Fork 0
mirror of https://github.com/bluekitchen/btstack.git synced 2025-01-26 21:35:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

hid_host: rename input variable

Browse Source
This commit is contained in:
Milanka Ringwald 2021-02-09 10:21:23 +01:00 committed by Matthias Ringwald
parent 33d66f0378
commit 31a4e45b22
1 changed files with 25 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

49
src/classic/hid_host.c
View File

@ -164,72 +164,73 @@ const uint16_t hid_descriptor_storage_get_descriptor_len(uint16_t hid_cid){
// HID Util
static void hid_emit_connected_event(hid_host_connection_t * context, uint8_t status){
static void hid_emit_connected_event(hid_host_connection_t * connection, uint8_t status){
uint8_t event[15];
uint16_t pos = 0;
event[pos++] = HCI_EVENT_HID_META;
pos++; // skip len
event[pos++] = HID_SUBEVENT_CONNECTION_OPENED;
little_endian_store_16(event, pos, context->hid_cid);
little_endian_store_16(event, pos, connection->hid_cid);
pos+=2;
event[pos++] = status;
reverse_bd_addr(context->remote_addr, &event[pos]);
reverse_bd_addr(connection->remote_addr, &event[pos]);
pos += 6;
little_endian_store_16(event,pos,context->con_handle);
little_endian_store_16(event,pos,connection->con_handle);
pos += 2;
event[pos++] = context->incoming;
event[pos++] = connection->incoming;
event[1] = pos - 2;
hid_callback(HCI_EVENT_PACKET, context->hid_cid, &event[0], pos);
hid_callback(HCI_EVENT_PACKET, connection->hid_cid, &event[0], pos);
}
static void hid_emit_event(hid_host_connection_t * context, uint8_t subevent_type){
static void hid_emit_event(hid_host_connection_t * connection, uint8_t subevent_type){
uint8_t event[5];
uint16_t pos = 0;
event[pos++] = HCI_EVENT_HID_META;
pos++; // skip len
event[pos++] = subevent_type;
little_endian_store_16(event,pos,context->hid_cid);
little_endian_store_16(event,pos,connection->hid_cid);
pos += 2;
event[1] = pos - 2;
hid_callback(HCI_EVENT_PACKET, context->hid_cid, &event[0], pos);
hid_callback(HCI_EVENT_PACKET, connection->hid_cid, &event[0], pos);
}
static void hid_emit_event_with_status(hid_host_connection_t * context, uint8_t subevent_type, hid_handshake_param_type_t status){
static void hid_emit_event_with_status(hid_host_connection_t * connection, uint8_t subevent_type, hid_handshake_param_type_t status){
uint8_t event[6];
uint16_t pos = 0;
event[pos++] = HCI_EVENT_HID_META;
pos++; // skip len
event[pos++] = subevent_type;
little_endian_store_16(event,pos,context->hid_cid);
little_endian_store_16(event,pos,connection->hid_cid);
pos += 2;
event[pos++] = status;
event[1] = pos - 2;
hid_callback(HCI_EVENT_PACKET, context->hid_cid, &event[0], pos);
hid_callback(HCI_EVENT_PACKET, connection->hid_cid, &event[0], pos);
}
static void hid_emit_incoming_connection_event(hid_host_connection_t * context){
static void hid_emit_incoming_connection_event(hid_host_connection_t * connection){
uint8_t event[13];
uint16_t pos = 0;
event[pos++] = HCI_EVENT_HID_META;
pos++; // skip len
event[pos++] = HID_SUBEVENT_INCOMING_CONNECTION;
little_endian_store_16(event, pos, context->hid_cid);
little_endian_store_16(event, pos, connection->hid_cid);
pos += 2;
reverse_bd_addr(context->remote_addr, &event[pos]);
reverse_bd_addr(connection->remote_addr, &event[pos]);
pos += 6;
little_endian_store_16(event,pos,context->con_handle);
little_endian_store_16(event,pos,connection->con_handle);
pos += 2;
event[1] = pos - 2;
hid_callback(HCI_EVENT_PACKET, context->hid_cid, &event[0], pos);
hid_callback(HCI_EVENT_PACKET, connection->hid_cid, &event[0], pos);
}
// setup get report response event - potentially in-place of original l2cap packet
static void hid_setup_get_report_event(hid_host_connection_t * context, hid_handshake_param_type_t status, uint8_t *buffer, uint16_t report_len){
static void hid_setup_get_report_event(hid_host_connection_t * connection, hid_handshake_param_type_t status, uint8_t *buffer, uint16_t report_len){
uint16_t pos = 0;
buffer[pos++] = HCI_EVENT_HID_META;
pos++; // skip len
buffer[pos++] = HID_SUBEVENT_GET_REPORT_RESPONSE;
little_endian_store_16(buffer, pos, context->hid_cid);
little_endian_store_16(buffer, pos, connection->hid_cid);
pos += 2;
buffer[pos++] = (uint8_t) status;
little_endian_store_16(buffer, pos, report_len);
@ -238,12 +239,12 @@ static void hid_setup_get_report_event(hid_host_connection_t * context, hid_hand
}
// setup report event - potentially in-place of original l2cap packet
static void hid_setup_report_event(hid_host_connection_t * context, uint8_t *buffer, uint16_t report_len){
static void hid_setup_report_event(hid_host_connection_t * connection, uint8_t *buffer, uint16_t report_len){
uint16_t pos = 0;
buffer[pos++] = HCI_EVENT_HID_META;
pos++; // skip len
buffer[pos++] = HID_SUBEVENT_REPORT;
little_endian_store_16(buffer, pos, context->hid_cid);
little_endian_store_16(buffer, pos, connection->hid_cid);
pos += 2;
little_endian_store_16(buffer, pos, report_len);
pos += 2;
@ -251,18 +252,18 @@ static void hid_setup_report_event(hid_host_connection_t * context, uint8_t *buf
}
static void hid_emit_get_protocol_event(hid_host_connection_t * context, hid_handshake_param_type_t status, hid_protocol_mode_t protocol_mode){
static void hid_emit_get_protocol_event(hid_host_connection_t * connection, hid_handshake_param_type_t status, hid_protocol_mode_t protocol_mode){
uint8_t event[7];
uint16_t pos = 0;
event[pos++] = HCI_EVENT_HID_META;
pos++; // skip len
event[pos++] = HID_SUBEVENT_GET_PROTOCOL_RESPONSE;
little_endian_store_16(event,pos,context->hid_cid);
little_endian_store_16(event,pos,connection->hid_cid);
pos += 2;
event[pos++] = status;
event[pos++] = protocol_mode;
event[1] = pos - 2;
hid_callback(HCI_EVENT_PACKET, context->hid_cid, &event[0], pos);
hid_callback(HCI_EVENT_PACKET, connection->hid_cid, &event[0], pos);
}
// HID Host