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-rw-r--r--CommonLibs/Makefile.am9
-rw-r--r--CommonLibs/debug.c18
-rw-r--r--CommonLibs/debug.h8
-rw-r--r--CommonLibs/trx_vty.c162
-rw-r--r--CommonLibs/trx_vty.h13
-rw-r--r--Transceiver52M/Makefile.am6
-rw-r--r--Transceiver52M/osmo-trx.cpp56
-rw-r--r--configure.ac3
8 files changed, 269 insertions, 6 deletions
diff --git a/CommonLibs/Makefile.am b/CommonLibs/Makefile.am
index fa0b285..843bc38 100644
--- a/CommonLibs/Makefile.am
+++ b/CommonLibs/Makefile.am
@@ -23,6 +23,7 @@ include $(top_srcdir)/Makefile.common
AM_CPPFLAGS = $(STD_DEFINES_AND_INCLUDES)
AM_CXXFLAGS = -Wall -O3 -g -lpthread
+AM_CFLAGS = $(LIBOSMOCORE_CFLAGS) $(LIBOSMOCTRL_CFLAGS) $(LIBOSMOVTY_CFLAGS)
EXTRA_DIST = \
example.config \
@@ -36,7 +37,9 @@ libcommon_la_SOURCES = \
Sockets.cpp \
Threads.cpp \
Timeval.cpp \
- Logger.cpp
+ Logger.cpp \
+ trx_vty.c \
+ debug.c
noinst_HEADERS = \
BitVector.h \
@@ -47,4 +50,6 @@ noinst_HEADERS = \
Threads.h \
Timeval.h \
Vector.h \
- Logger.h
+ Logger.h \
+ trx_vty.h \
+ debug.h
diff --git a/CommonLibs/debug.c b/CommonLibs/debug.c
new file mode 100644
index 0000000..e4db2f3
--- /dev/null
+++ b/CommonLibs/debug.c
@@ -0,0 +1,18 @@
+#include <osmocom/core/logging.h>
+#include <osmocom/core/utils.h>
+#include "debug.h"
+
+/* default categories */
+static const struct log_info_cat default_categories[] = {
+ [DMAIN] = {
+ .name = "DMAIN",
+ .description = "Main generic category",
+ .color = NULL,
+ .enabled = 1, .loglevel = LOGL_NOTICE,
+ },
+};
+
+const struct log_info log_info = {
+ .cat = default_categories,
+ .num_cat = ARRAY_SIZE(default_categories),
+};
diff --git a/CommonLibs/debug.h b/CommonLibs/debug.h
new file mode 100644
index 0000000..7038f4c
--- /dev/null
+++ b/CommonLibs/debug.h
@@ -0,0 +1,8 @@
+#pragma once
+
+extern const struct log_info log_info;
+
+/* Debug Areas of the code */
+enum {
+ DMAIN,
+};
diff --git a/CommonLibs/trx_vty.c b/CommonLibs/trx_vty.c
new file mode 100644
index 0000000..b16cd24
--- /dev/null
+++ b/CommonLibs/trx_vty.c
@@ -0,0 +1,162 @@
+/*
+ * Copyright (C) 2012-2017 sysmocom - s.f.m.c. GmbH
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <string.h>
+#include <stdint.h>
+#include <inttypes.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+
+#include <osmocom/core/talloc.h>
+#include <osmocom/core/utils.h>
+#include <osmocom/core/rate_ctr.h>
+
+#include <osmocom/vty/command.h>
+#include <osmocom/vty/vty.h>
+#include <osmocom/vty/misc.h>
+
+#include "trx_vty.h"
+#include "../config.h"
+
+static struct trx_ctx* g_trx_ctx;
+
+struct trx_ctx *trx_from_vty(struct vty *v)
+{
+ /* It can't hurt to force callers to continue to pass the vty instance
+ * to this function, in case we'd like to retrieve the global
+ * trx instance from the vty at some point in the future. But
+ * until then, just return the global pointer, which should have been
+ * initialized by trx_vty_init().
+ */
+ OSMO_ASSERT(g_trx_ctx);
+ return g_trx_ctx;
+}
+
+enum trx_vty_node {
+ TRX_NODE = _LAST_OSMOVTY_NODE + 1,
+};
+
+static struct cmd_node trx_node = {
+ TRX_NODE,
+ "%s(config-trx)# ",
+ 1,
+};
+
+DEFUN(cfg_trx, cfg_trx_cmd,
+ "trx",
+ "Configure the TRX\n")
+{
+ struct trx_ctx *trx = trx_from_vty(vty);
+
+ if (!trx)
+ return CMD_WARNING;
+
+ vty->node = TRX_NODE;
+
+ return CMD_SUCCESS;
+}
+
+DEFUN(cfg_bind_ip, cfg_bind_ip_cmd,
+ "bind-ip A.B.C.D",
+ "Set the IP address for the local bind\n"
+ "IPv4 Address\n")
+{
+ struct trx_ctx *trx = trx_from_vty(vty);
+
+ osmo_talloc_replace_string(trx, &trx->cfg.bind_addr, argv[0]);
+
+ return CMD_SUCCESS;
+}
+
+static int config_write_trx(struct vty *vty)
+{
+ struct trx_ctx *trx = trx_from_vty(vty);
+
+ vty_out(vty, "trx%s", VTY_NEWLINE);
+ if (trx->cfg.bind_addr)
+ vty_out(vty, " bind-ip %s%s", trx->cfg.bind_addr, VTY_NEWLINE);
+
+ return CMD_SUCCESS;
+}
+
+DEFUN(show_trx, show_trx_cmd,
+ "show trx",
+ SHOW_STR "Display information on the TRX\n")
+{
+ struct trx_ctx *trx = trx_from_vty(vty);
+
+ vty_out(vty, "TRX: Bound to %s%s", trx->cfg.bind_addr, VTY_NEWLINE);
+
+ return CMD_SUCCESS;
+}
+
+static int trx_vty_is_config_node(struct vty *vty, int node)
+{
+ switch (node) {
+ case TRX_NODE:
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+static int trx_vty_go_parent(struct vty *vty)
+{
+ switch (vty->node) {
+ case TRX_NODE:
+ vty->node = CONFIG_NODE;
+ vty->index = NULL;
+ vty->index_sub = NULL;
+ break;
+ default:
+ OSMO_ASSERT(0);
+ }
+
+ return vty->node;
+}
+
+static const char trx_copyright[] =
+ "Copyright (C) 2007-2014 Free Software Foundation, Inc.\r\n"
+ "Copyright (C) 2013 Thomas Tsou <tom@tsou.cc>\r\n"
+ "Copyright (C) 2015 Ettus Research LLC\r\n"
+ "Copyright (C) 2017-2018 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>\r\n"
+ "License AGPLv3+: GNU AGPL version 3 or later <http://gnu.org/licenses/agpl-3.0.html>\r\n"
+ "This is free software: you are free to change and redistribute it.\r\n"
+ "There is NO WARRANTY, to the extent permitted by law.\r\n";
+
+struct vty_app_info g_vty_info = {
+ .name = "OsmoTRX",
+ .version = PACKAGE_VERSION,
+ .copyright = trx_copyright,
+ .go_parent_cb = trx_vty_go_parent,
+ .is_config_node = trx_vty_is_config_node,
+};
+
+int trx_vty_init(struct trx_ctx* trx)
+{
+ g_trx_ctx = trx;
+ install_element_ve(&show_trx_cmd);
+
+ install_element(CONFIG_NODE, &cfg_trx_cmd);
+
+ install_node(&trx_node, config_write_trx);
+ install_element(TRX_NODE, &cfg_bind_ip_cmd);
+
+ return 0;
+}
diff --git a/CommonLibs/trx_vty.h b/CommonLibs/trx_vty.h
new file mode 100644
index 0000000..74af31b
--- /dev/null
+++ b/CommonLibs/trx_vty.h
@@ -0,0 +1,13 @@
+#pragma once
+
+#include <osmocom/vty/command.h>
+
+extern struct vty_app_info g_vty_info;
+
+struct trx_ctx {
+ struct {
+ char *bind_addr;
+ } cfg;
+};
+
+int trx_vty_init(struct trx_ctx* trx);
diff --git a/Transceiver52M/Makefile.am b/Transceiver52M/Makefile.am
index 21104dc..3c1b86c 100644
--- a/Transceiver52M/Makefile.am
+++ b/Transceiver52M/Makefile.am
@@ -22,7 +22,7 @@
include $(top_srcdir)/Makefile.common
AM_CPPFLAGS = -Wall $(STD_DEFINES_AND_INCLUDES) -I${srcdir}/common
-AM_CXXFLAGS = -lpthread $(LIBOSMOCORE_CFLAGS)
+AM_CXXFLAGS = -lpthread $(LIBOSMOCORE_CFLAGS) $(LIBOSMOCTRL_CFLAGS) $(LIBOSMOVTY_CFLAGS)
SUBDIRS = arm x86
@@ -93,7 +93,9 @@ osmo_trx_LDADD = \
$(GSM_LA) \
$(COMMON_LA) \
$(FFTWF_LIBS) \
- $(LIBOSMOCORE_LIBS)
+ $(LIBOSMOCORE_LIBS) \
+ $(LIBOSMOCTRL_LIBS) \
+ $(LIBOSMOVTY_LIBS)
if USRP1
libtransceiver_la_SOURCES += USRPDevice.cpp
diff --git a/Transceiver52M/osmo-trx.cpp b/Transceiver52M/osmo-trx.cpp
index 069d195..8e2088d 100644
--- a/Transceiver52M/osmo-trx.cpp
+++ b/Transceiver52M/osmo-trx.cpp
@@ -40,8 +40,19 @@ extern "C" {
#include <osmocom/core/talloc.h>
#include <osmocom/core/application.h>
#include <osmocom/core/msgb.h>
+#include <osmocom/core/stats.h>
+#include <osmocom/vty/logging.h>
+#include <osmocom/vty/ports.h>
+#include <osmocom/vty/misc.h>
+#include <osmocom/vty/telnet_interface.h>
+#include <osmocom/ctrl/control_vty.h>
+#include <osmocom/ctrl/ports.h>
+#include <osmocom/ctrl/control_if.h>
+#include <osmocom/vty/stats.h>
#include "convolve.h"
#include "convert.h"
+#include "trx_vty.h"
+#include "debug.h"
}
/* Samples-per-symbol for downlink path
@@ -65,12 +76,14 @@ extern "C" {
#define DEFAULT_TRX_PORT 5700
#define DEFAULT_TRX_IP "127.0.0.1"
#define DEFAULT_CHANS 1
+#define DEFAULT_CONFIG_FILE "osmo-trx.cfg"
struct trx_config {
std::string log_level;
std::string local_addr;
std::string remote_addr;
std::string dev_args;
+ char* config_file;
unsigned port;
unsigned tx_sps;
unsigned rx_sps;
@@ -93,6 +106,8 @@ struct trx_config {
volatile bool gshutdown = false;
static void *tall_trx_ctx;
+static struct trx_ctx *g_trx_ctx;
+static struct ctrl_handle *g_ctrlh;
/* Setup configuration values
* Don't query the existence of the Log.Level because it's a
@@ -327,6 +342,7 @@ static void handle_options(int argc, char **argv, struct trx_config *config)
config->log_level = "NOTICE";
config->local_addr = DEFAULT_TRX_IP;
config->remote_addr = DEFAULT_TRX_IP;
+ config->config_file = (char *)DEFAULT_CONFIG_FILE;
config->port = DEFAULT_TRX_PORT;
config->tx_sps = DEFAULT_TX_SPS;
config->rx_sps = DEFAULT_RX_SPS;
@@ -345,7 +361,7 @@ static void handle_options(int argc, char **argv, struct trx_config *config)
config->tx_paths = std::vector<std::string>(DEFAULT_CHANS, "");
config->rx_paths = std::vector<std::string>(DEFAULT_CHANS, "");
- while ((option = getopt(argc, argv, "ha:l:i:j:p:c:dmxgfo:s:b:r:A:R:Set:y:z:")) != -1) {
+ while ((option = getopt(argc, argv, "ha:l:i:j:p:c:dmxgfo:s:b:r:A:R:Set:y:z:C:")) != -1) {
switch (option) {
case 'h':
print_help();
@@ -418,6 +434,9 @@ static void handle_options(int argc, char **argv, struct trx_config *config)
config->rx_paths = comma_delimited_to_vector(optarg);
rx_path_set = true;
break;
+ case 'C':
+ config->config_file = optarg;
+ break;
default:
print_help();
exit(0);
@@ -497,11 +516,16 @@ int main(int argc, char *argv[])
Transceiver *trx = NULL;
RadioDevice::InterfaceType iface = RadioDevice::NORMAL;
struct trx_config config;
+ int rc;
tall_trx_ctx = talloc_named_const(NULL, 0, "OsmoTRX");
msgb_talloc_ctx_init(tall_trx_ctx, 0);
+ g_vty_info.tall_ctx = tall_trx_ctx;
+
setup_signal_handlers();
+ g_trx_ctx = talloc_zero(tall_trx_ctx, struct trx_ctx);
+
#ifdef HAVE_SSE3
printf("Info: SSE3 support compiled in");
#ifdef HAVE___BUILTIN_CPU_SUPPORTS
@@ -529,8 +553,36 @@ int main(int argc, char *argv[])
convolve_init();
convert_init();
+ osmo_init_logging(&log_info);
+ osmo_stats_init(tall_trx_ctx);
+ vty_init(&g_vty_info);
+ ctrl_vty_init(tall_trx_ctx);
+ trx_vty_init(g_trx_ctx);
+
+ logging_vty_add_cmds();
+ osmo_talloc_vty_add_cmds();
+ osmo_stats_vty_add_cmds();
+
handle_options(argc, argv, &config);
+ rate_ctr_init(tall_trx_ctx);
+
+ rc = vty_read_config_file(config.config_file, NULL);
+ if (rc < 0) {
+ fprintf(stderr, "Failed to open config file: '%s'\n", config.config_file);
+ exit(2);
+ }
+
+ rc = telnet_init_dynif(tall_trx_ctx, NULL, vty_get_bind_addr(), OSMO_VTY_PORT_TRX);
+ if (rc < 0)
+ exit(1);
+
+ g_ctrlh = ctrl_interface_setup(NULL, OSMO_CTRL_PORT_TRX, NULL);
+ if (!g_ctrlh) {
+ fprintf(stderr, "Failed to create CTRL interface.\n");
+ exit(1);
+ }
+
if (config.sched_rr != -1) {
if (set_sched_rr(config.sched_rr) < 0)
return EXIT_FAILURE;
@@ -580,7 +632,7 @@ int main(int argc, char *argv[])
<< chans << " channel(s)" << std::endl;
while (!gshutdown)
- sleep(1);
+ osmo_select_main(0);
shutdown:
std::cout << "Shutting down transceiver..." << std::endl;
diff --git a/configure.ac b/configure.ac
index cba4a0c..916cf18 100644
--- a/configure.ac
+++ b/configure.ac
@@ -42,6 +42,7 @@ RELMAKE='-include osmo-release.mk'
AC_SUBST([RELMAKE])
AM_PROG_AS
+AC_PROG_CC
AC_PROG_CXX
AX_CXX_COMPILE_STDCXX_11
AC_PROG_LN_S
@@ -74,6 +75,8 @@ AC_HEADER_TIME
AC_C_BIGENDIAN
PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 0.10.0)
+PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 0.3.0)
+PKG_CHECK_MODULES(LIBOSMOCTRL, libosmoctrl >= 0.10.0)
AC_ARG_WITH(usrp1, [
AS_HELP_STRING([--with-usrp1],