int STDCALL clock_domain_descriptor_imp::send_set_clock_source_cmd(void * notification_id, uint16_t new_clk_src_index)
{
struct jdksavdecc_frame cmd_frame;
struct jdksavdecc_aem_command_set_clock_source aem_cmd_set_clk_src;
ssize_t aem_cmd_set_clk_src_returned;
memset(&aem_cmd_set_clk_src, 0, sizeof(aem_cmd_set_clk_src));
/***************************************** AECP Common Data ******************************************/
aem_cmd_set_clk_src.aem_header.aecpdu_header.controller_entity_id = base_end_station_imp_ref->get_adp()->get_controller_entity_id();
// Fill aem_cmd_set_clk_src.sequence_id in AEM Controller State Machine
aem_cmd_set_clk_src.aem_header.command_type = JDKSAVDECC_AEM_COMMAND_SET_CLOCK_SOURCE;
/***************** AECP Message Specific Data ****************/
aem_cmd_set_clk_src.descriptor_type = descriptor_type();
aem_cmd_set_clk_src.descriptor_index = descriptor_index();
aem_cmd_set_clk_src.clock_source_index = new_clk_src_index;
/*************************** Fill frame payload with AECP data and send the frame ***********************/
aecp_controller_state_machine_ref->ether_frame_init(base_end_station_imp_ref->mac(), &cmd_frame,
ETHER_HDR_SIZE + JDKSAVDECC_AEM_COMMAND_SET_CLOCK_SOURCE_COMMAND_LEN);
aem_cmd_set_clk_src_returned = jdksavdecc_aem_command_set_clock_source_write(&aem_cmd_set_clk_src,
cmd_frame.payload,
ETHER_HDR_SIZE,
sizeof(cmd_frame.payload));
if (aem_cmd_set_clk_src_returned < 0)
{
log_imp_ref->post_log_msg(LOGGING_LEVEL_ERROR, "aem_cmd_set_clk_src_write error\n");
assert(aem_cmd_set_clk_src_returned >= 0);
return -1;
}
aecp_controller_state_machine_ref->common_hdr_init(JDKSAVDECC_AECP_MESSAGE_TYPE_AEM_COMMAND,
&cmd_frame,
base_end_station_imp_ref->entity_id(),
JDKSAVDECC_AEM_COMMAND_SET_CLOCK_SOURCE_COMMAND_LEN -
JDKSAVDECC_COMMON_CONTROL_HEADER_LEN);
system_queue_tx(notification_id, CMD_WITH_NOTIFICATION, cmd_frame.payload, cmd_frame.length);
return 0;
}
int STDCALL clock_domain_descriptor_imp::send_set_clock_source_cmd(void *notification_id, uint16_t desc_index, uint16_t new_clk_src_index)
{
struct jdksavdecc_frame *ether_frame;
struct jdksavdecc_aem_command_set_clock_source aem_cmd_set_clk_src;
int aem_cmd_set_clk_src_returned;
ether_frame = (struct jdksavdecc_frame *)malloc(sizeof(struct jdksavdecc_frame));
/***************************************** AECP Common Data ********************************************/
aem_cmd_set_clk_src.controller_entity_id = base_end_station_imp_ref->get_adp()->get_controller_guid();
// Fill aem_cmd_set_clk_src.sequence_id in AEM Controller State Machine
aem_cmd_set_clk_src.command_type = JDKSAVDECC_AEM_COMMAND_SET_CLOCK_SOURCE;
/************************** AECP Message Specific Data ************************/
aem_cmd_set_clk_src.descriptor_type = JDKSAVDECC_DESCRIPTOR_CLOCK_DOMAIN;
aem_cmd_set_clk_src.descriptor_index = desc_index;
aem_cmd_set_clk_src.clock_source_index = new_clk_src_index;
/******************************** Fill frame payload with AECP data and send the frame ***************************/
aecp::ether_frame_init(base_end_station_imp_ref, ether_frame);
aem_cmd_set_clk_src_returned = jdksavdecc_aem_command_set_clock_source_write(&aem_cmd_set_clk_src,
ether_frame->payload,
aecp::CMD_POS,
sizeof(ether_frame->payload));
if(aem_cmd_set_clk_src_returned < 0)
{
avdecc_lib::log_ref->logging(avdecc_lib::LOGGING_LEVEL_ERROR, "aem_cmd_get_clk_src_write error\n");
assert(aem_cmd_set_clk_src_returned >= 0);
return -1;
}
aecp::common_hdr_init(ether_frame, base_end_station_imp_ref->get_end_station_guid());
system_queue_tx(notification_id, avdecc_lib::CMD_WITH_NOTIFICATION, ether_frame->payload, ether_frame->length);
free(ether_frame);
return 0;
}
