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#pragma once
#include <osmocom/vty/command.h>
#include "config_defs.h"
extern struct vty_app_info g_vty_info;
/* Maximum number of physical RF channels */
#define TRX_CHAN_MAX 8
/* Maximum number of carriers in multi-ARFCN mode */
#define TRX_MCHAN_MAX 3
/* Samples-per-symbol for downlink path
* 4 - Uses precision modulator (more computation, less distortion)
* 1 - Uses minimized modulator (less computation, more distortion)
*
* Other values are invalid. Receive path (uplink) is always
* downsampled to 1 sps. Default to 4 sps for all cases.
*/
#define DEFAULT_TX_SPS 4
/*
* Samples-per-symbol for uplink (receiver) path
* Do not modify this value. EDGE configures 4 sps automatically on
* B200/B210 devices only. Use of 4 sps on the receive path for other
* configurations is not supported.
*/
#define DEFAULT_RX_SPS 1
/* Default configuration parameters */
#define DEFAULT_TRX_PORT 5700
#define DEFAULT_TRX_IP "127.0.0.1"
#define DEFAULT_CHANS 1
struct trx_ctx;
struct trx_chan {
struct trx_ctx *trx; /* backpointer */
unsigned int idx; /* channel index */
char *rx_path;
char *tx_path;
};
struct trx_ctx {
struct {
char *bind_addr;
char *remote_addr;
char *dev_args;
unsigned int base_port;
unsigned int tx_sps;
unsigned int rx_sps;
unsigned int rtsc;
bool rtsc_set;
unsigned int rach_delay;
bool rach_delay_set;
enum ReferenceType clock_ref;
enum FillerType filler;
bool multi_arfcn;
double offset;
double rssi_offset;
bool swap_channels;
bool ext_rach;
bool egprs;
unsigned int sched_rr;
unsigned int num_chans;
struct trx_chan chans[TRX_CHAN_MAX];
} cfg;
};
int trx_vty_init(struct trx_ctx* trx);
struct trx_ctx *vty_trx_ctx_alloc(void *talloc_ctx);
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