mirror of
https://gitea.osmocom.org/cellular-infrastructure/osmo-trx.git
synced 2025-11-03 05:33:16 +00:00
79 lines
2.2 KiB
C++
79 lines
2.2 KiB
C++
/*
|
|
* (C) 2023 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
|
|
* All Rights Reserved
|
|
*
|
|
* Author: Eric Wild <ewild@sysmocom.de>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as published by
|
|
* the Free Software Foundation; either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
#include <atomic>
|
|
#include "ms_trxcon_if.h"
|
|
extern "C" {
|
|
#include <osmocom/bb/trxcon/trxcon.h>
|
|
#include <osmocom/bb/trxcon/l1ctl_server.h>
|
|
#include <osmocom/core/panic.h>
|
|
}
|
|
|
|
extern tx_queue_t txq;
|
|
extern cmd_queue_t cmdq_to_phy;
|
|
extern cmdr_queue_t cmdq_from_phy;
|
|
extern std::atomic<bool> g_exit_flag;
|
|
// trxcon C call(back) if
|
|
extern "C" {
|
|
int trxcon_phyif_handle_burst_req(void *phyif, const struct trxcon_phyif_burst_req *br)
|
|
{
|
|
if (br->burst_len == 0) // dummy/nope
|
|
return 0;
|
|
OSMO_ASSERT(br->burst != 0);
|
|
|
|
internal_q_tx_buf b(br);
|
|
if (!g_exit_flag)
|
|
txq.spsc_push(&b);
|
|
return 0;
|
|
}
|
|
|
|
int trxcon_phyif_handle_cmd(void *phyif, const struct trxcon_phyif_cmd *cmd)
|
|
{
|
|
#ifdef TXDEBUG
|
|
DBGLG() << "TOP C: " << cmd2str(cmd->type) << std::endl;
|
|
#endif
|
|
if (!g_exit_flag)
|
|
cmdq_to_phy.spsc_push(cmd);
|
|
// q for resp polling happens in main loop
|
|
return 0;
|
|
}
|
|
|
|
void trxcon_phyif_close(void *phyif)
|
|
{
|
|
}
|
|
|
|
void trxcon_l1ctl_close(struct trxcon_inst *trxcon)
|
|
{
|
|
/* Avoid use-after-free: both *fi and *trxcon are children of
|
|
* the L2IF (L1CTL connection), so we need to re-parent *fi
|
|
* to NULL before calling l1ctl_client_conn_close(). */
|
|
talloc_steal(NULL, trxcon->fi);
|
|
l1ctl_client_conn_close((struct l1ctl_client *)trxcon->l2if);
|
|
}
|
|
|
|
int trxcon_l1ctl_send(struct trxcon_inst *trxcon, struct msgb *msg)
|
|
{
|
|
struct l1ctl_client *l1c = (struct l1ctl_client *)trxcon->l2if;
|
|
|
|
return l1ctl_client_send(l1c, msg);
|
|
}
|
|
}
|