Move sysmobts-calib into osmo-bts-sysmo

It's prerequisite for jenkins tests fix after migration to stow. The
sysmobts-calib uses hand-coded Makefile instead of automake which makes
it hard to properly propagate build flags. Also, make it optional to
enable excluding it from certain jenkins tests.

Change-Id: I3b54bfa5ef1d89092f6cf13dc27de10874b31b18

1 files changed, 0 insertions, 800 deletions

diff --git a/contrib/sysmobts-calib/sysmobts-layer1.c b/contrib/sysmobts-calib/sysmobts-layer1.c
deleted file mode 100644
index 4b34f50e..00000000
--- a/contrib/sysmobts-calib/sysmobts-layer1.c
+++ /dev/null
@@ -1,800 +0,0 @@
-/* Layer1 handling for the DSP/FPGA */
-/*
- * (C) 2012-2013 Holger Hans Peter Freyther
- *
- * All Rights Reserved
- *
- * 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 <stdio.h>
-#include <stdlib.h>
-#include <inttypes.h>
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <string.h>
-#include <unistd.h>
-#include <time.h>
-
-#include <sysmocom/femtobts/superfemto.h>
-#include <sysmocom/femtobts/gsml1prim.h>
-
-#include "sysmobts-layer1.h"
-
-#define ARRAY_SIZE(ar)	(sizeof(ar)/sizeof((ar)[0]))
-
-#define BTS_DSP2ARM    "/dev/msgq/superfemto_dsp2arm"
-#define BTS_ARM2DSP    "/dev/msgq/superfemto_arm2dsp"
-#define L1_SIG_ARM2DSP "/dev/msgq/gsml1_sig_arm2dsp"
-#define L1_SIG_DSP2ARM "/dev/msgq/gsml1_sig_dsp2arm"
-
-int set_clock_cor(int clock_cor, int calib, int source);
-static int wait_read_ignore(int seconds);
-
-static int sys_dsp2arm = -1,
-	   sys_arm2dsp = -1,
-	   sig_dsp2arm = -1,
-	   sig_arm2dsp = -1;
-
-static int sync_indicated = 0;
-static int time_indicated = 0;
-
-static int open_devices()
-{
-	sys_dsp2arm = open(BTS_DSP2ARM, O_RDONLY);
-	if (sys_dsp2arm == -1) {
-		perror("Failed to open dsp2arm system queue");	
-		return -1;
-	}
-
-	sys_arm2dsp = open(BTS_ARM2DSP, O_WRONLY);
-	if (sys_arm2dsp == -1) {
-		perror("Failed to open arm2dsp system queue");
-		return -2;
-	}
-
-	sig_dsp2arm = open(L1_SIG_DSP2ARM, O_RDONLY);
-	if (sig_dsp2arm == -1) {
-		perror("Failed to open dsp2arm sig queue");
-		return -3;
-	}
-
-	sig_arm2dsp = open(L1_SIG_ARM2DSP, O_WRONLY);
-	if (sig_arm2dsp == -1) {
-		perror("Failed to open arm2dsp sig queue");
-		return -4;
-	}
-
-	return 0;
-}
-
-/**
- * Send a primitive to the system queue
- */
-static int send_primitive(int primitive, SuperFemto_Prim_t *prim)
-{
-	prim->id = primitive;
-	return write(sys_arm2dsp, prim, sizeof(*prim)) != sizeof(*prim);
-}
-
-/**
- * Wait for a confirmation
- */
-static int wait_primitive(int wait_for, SuperFemto_Prim_t *prim)
-{
-	memset(prim, 0, sizeof(*prim));
-	int rc = read(sys_dsp2arm, prim, sizeof(*prim));
-	if (rc != sizeof(*prim)) {
-		printf("Short read in %s: %d\n", __func__, rc);
-		return -1;
-	}
-
-	if (prim->id != wait_for) {
-		printf("Got primitive %d but waited for %d\n",
-			prim->id, wait_for);
-		return -2;
-	}
-
-	return 0;
-}
-
-/* The Cnf for the Req, assume it is a +1 */
-static int answer_for(int primitive)
-{
-	return primitive + 1;
-}
-
-static int send_recv_primitive(int p, SuperFemto_Prim_t *prim)
-{
-	int rc;
-	rc = send_primitive(p, prim);
-	if (rc != 0)
-		return -1;
-
-	rc = wait_primitive(answer_for(p), prim);
-	if (rc != 0)
-		return -2;
-	return 0;
-}
-
-static int answer_for_sig(int prim)
-{
-	static const GsmL1_PrimId_t cnf[] = {
-		[GsmL1_PrimId_MphInitReq] 	= GsmL1_PrimId_MphInitCnf,
-		[GsmL1_PrimId_MphCloseReq]	= GsmL1_PrimId_MphCloseCnf,
-		[GsmL1_PrimId_MphConnectReq]	= GsmL1_PrimId_MphConnectCnf,
-		[GsmL1_PrimId_MphActivateReq]	= GsmL1_PrimId_MphActivateCnf,
-		[GsmL1_PrimId_MphConfigReq]	= GsmL1_PrimId_MphConfigCnf,
-		[GsmL1_PrimId_MphMeasureReq]	= GsmL1_PrimId_MphMeasureCnf,
-	};
-
-	if (prim < 0 || prim >= ARRAY_SIZE(cnf)) {
-		printf("Unknown primitive: %d\n", prim);
-		exit(-3);
-	}
-
-	return cnf[prim];
-}
-
-static int is_indication(int prim)
-{
-	return
-		prim == GsmL1_PrimId_MphTimeInd       ||
-		prim == GsmL1_PrimId_MphSyncInd       ||
-		prim == GsmL1_PrimId_PhConnectInd     ||
-		prim == GsmL1_PrimId_PhReadyToSendInd ||
-		prim == GsmL1_PrimId_PhDataInd        ||
-		prim == GsmL1_PrimId_PhRaInd;
-}
-
-
-static int send_recv_sig_prim(int p, GsmL1_Prim_t *prim)
-{
-	int rc;
-	prim->id = p;
-	rc = write(sig_arm2dsp, prim, sizeof(*prim));
-	if (rc != sizeof(*prim)) {
-		printf("Failed to write: %d\n", rc);
-		return -1;
-	}
-
-	do {
-		rc = read(sig_dsp2arm, prim, sizeof(*prim));
-		if (rc != sizeof(*prim)) {
-			printf("Failed to read: %d\n", rc);
-			return -2;
-		}
-	} while (is_indication(prim->id));
-
-	if (prim->id != answer_for_sig(p)) {
-		printf("Wrong L1 result got %d wanted %d for prim: %d\n",
-			prim->id, answer_for_sig(p), p);
-		return -3;
-	}
-
-	return 0;
-}
-
-static int wait_for_indication(int p, GsmL1_Prim_t *prim)
-{
-	int rc;
-	memset(prim, 0, sizeof(*prim));
-
-	struct timespec start_time, now_time;
-	clock_gettime(CLOCK_MONOTONIC, &start_time);
-
-	/*
-	 * TODO: select.... with timeout. The below will work 99% as we will
-	 * get time indications very soonish after the connect
-	 */
-	for (;;) {
-		clock_gettime(CLOCK_MONOTONIC, &now_time);
-		if (now_time.tv_sec - start_time.tv_sec > 10) {
-			printf("Timeout waiting for indication.\n");
-			return -4;
-		}
-
-		rc = read(sig_dsp2arm, prim, sizeof(*prim));
-		if (rc != sizeof(*prim)) {
-			printf("Failed to read.\n");
-			return -1;
-		}
-
-		if (!is_indication(prim->id)) {
-			printf("No indication: %d\n", prim->id);
-			return -2;
-		}
-
-		if (p != prim->id && prim->id == GsmL1_PrimId_MphSyncInd) {
-			printf("Got sync.\n");
-			sync_indicated = 1;
-			continue;
-		}
-		if (p != prim->id && prim->id == GsmL1_PrimId_MphTimeInd) {
-			time_indicated = 1;
-			continue;
-		}
-
-		if (p != prim->id) {
-			printf("Wrong indication got %d wanted %d\n",
-				prim->id, p);
-			return -3;
-		}
-
-		break;
-	}
-
-	return 0;
-}
-
-static int set_trace_flags(uint32_t dsp)
-{
-	SuperFemto_Prim_t prim;
-	memset(&prim, 0, sizeof(prim));
-
-	prim.u.setTraceFlagsReq.u32Tf = dsp;
-	return send_primitive(SuperFemto_PrimId_SetTraceFlagsReq, &prim);
-}
-	
-static int reset_and_wait()
-{
-	int rc;
-	SuperFemto_Prim_t prim;
-	memset(&prim, 0, sizeof(prim));
-
-	rc = send_recv_primitive(SuperFemto_PrimId_Layer1ResetReq, &prim);
-	if (rc != 0)
-		return -1;
-	if (prim.u.layer1ResetCnf.status != GsmL1_Status_Success)
-		return -2;
-	return 0;
-}
-
-/**
- * Open the message queues and (re-)initialize the DSP and FPGA
- */
-int initialize_layer1(uint32_t dsp_flags)
-{
-	if (open_devices() != 0) {
-		printf("Failed to open devices.\n");
-		return -1;
-	}
-
-	if (set_trace_flags(dsp_flags) != 0) {
-		printf("Failed to set dsp flags.\n");
-		return -2;
-	}
-	if (reset_and_wait() != 0) {
-		printf("Failed to reset the firmware.\n");
-		return -3;
-	}
-	return 0;
-}
-
-/**
- * Print systems infos
- */
-int print_system_info()
-{
-	int rc;
-	SuperFemto_Prim_t prim;
-	memset(&prim, 0, sizeof(prim));
-
-	rc = send_recv_primitive(SuperFemto_PrimId_SystemInfoReq, &prim);
-	if (rc != 0) {
-		printf("Failed to send SystemInfoRequest.\n");
-		return -1;
-	}
-
-	if (prim.u.systemInfoCnf.status != GsmL1_Status_Success) {
-		printf("Failed to request SystemInfoRequest.\n");
-		return -2;
-	}
-
-#define INFO_DSP(x)  x.u.systemInfoCnf.dspVersion
-#define INFO_FPGA(x) x.u.systemInfoCnf.fpgaVersion
-#ifdef FEMTOBTS_NO_BOARD_VERSION
-#define BOARD_REV(x) -1
-#define BOARD_OPT(x) -1
-#define COMPILED_MAJOR (FEMTOBTS_API_VERSION >> 16)
-#define COMPILED_MINOR ((FEMTOBTS_API_VERSION >> 8) & 0xff)
-#define COMPILED_BUILD (FEMTOBTS_API_VERSION & 0xff)
-#else
-#define BOARD_REV(x) x.u.systemInfoCnf.boardVersion.rev
-#define BOARD_OPT(x) x.u.systemInfoCnf.boardVersion.option
-#define COMPILED_MAJOR (SUPERFEMTO_API_VERSION >> 16)
-#define COMPILED_MINOR ((SUPERFEMTO_API_VERSION >> 8) & 0xff)
-#define COMPILED_BUILD (SUPERFEMTO_API_VERSION & 0xff)
-#endif
-
-	printf("Compiled against: v%u.%u.%u\n",
-		COMPILED_MAJOR, COMPILED_MINOR, COMPILED_BUILD);
-	printf("Running DSP v%d.%d.%d FPGA v%d.%d.%d Rev: %d Option: %d\n",
-		INFO_DSP(prim).major, INFO_DSP(prim).minor, INFO_DSP(prim).build,
-		INFO_FPGA(prim).major, INFO_FPGA(prim).minor, INFO_FPGA(prim).build,
-		BOARD_REV(prim), BOARD_OPT(prim));
-
-	if (COMPILED_MAJOR != INFO_DSP(prim).major || COMPILED_MINOR != INFO_DSP(prim).minor) {
-		printf("WARNING! WARNING! WARNING! WARNING! WARNING\n");
-		printf("You might run this against an incompatible firmware.\n");
-		printf("Continuing anyway but the result might be broken\n");
-	}
-#undef INFO_DSP
-#undef INFO_FPGA
-#undef BOARD_REV
-#undef BOARD_OPT
-#undef COMPILED_MAJOR
-#undef COMPILED_MINOR
-#undef COMPILED_BUILD
-	return 0;
-}
-
-int activate_rf_frontend(int clock_source, int initial_cor)
-{
-	int rc;
-	SuperFemto_Prim_t prim;
-	memset(&prim, 0, sizeof(prim));
-
-	prim.u.activateRfReq.timing.u8TimSrc = 1;
-	prim.u.activateRfReq.msgq.u8UseTchMsgq = 0;
-	prim.u.activateRfReq.msgq.u8UsePdtchMsgq = 0;
-
-	prim.u.activateRfReq.rfTrx.iClkCor = initial_cor;
-	prim.u.activateRfReq.rfTrx.clkSrc = clock_source;
-#if SUPERFEMTO_API_VERSION < SUPERFEMTO_API(2,4,0)
-	prim.u.activateRfReq.rfRx.iClkCor = initial_cor;
-	prim.u.activateRfReq.rfRx.clkSrc = clock_source;
-#endif
-
-	rc = send_recv_primitive(SuperFemto_PrimId_ActivateRfReq, &prim);
-	return rc;
-}
-
-static int mph_init(int band, int arfcn, HANDLE *layer1)
-{
-	int rc;
-	GsmL1_Prim_t prim;
-	memset(&prim, 0, sizeof(prim));
-
-	prim.u.mphInitReq.deviceParam.devType = GsmL1_DevType_Rxd;
-	prim.u.mphInitReq.deviceParam.freqBand = band;
-	prim.u.mphInitReq.deviceParam.u16Arfcn = arfcn;
-	prim.u.mphInitReq.deviceParam.u16BcchArfcn = arfcn;
-	prim.u.mphInitReq.deviceParam.fRxPowerLevel = -75.f;
-	prim.u.mphInitReq.deviceParam.u8AutoTA = 1;
-
-	rc = send_recv_sig_prim(GsmL1_PrimId_MphInitReq, &prim);
-	if (rc != 0) {
-		printf("Failed to initialize the physical channel.\n");
-		return -1;
-	}
-
-	if (prim.u.mphInitCnf.status != GsmL1_Status_Success) {
-		printf("MPH Init failed.\n");
-		return -2;
-	}
-
-#if 0
-	if (prim.u.mphInitCnf.freqBand != band) {
-		printf("Layer1 ignored the band: %d\n",
-			prim.u.mphInitCnf.freqBand);
-		return -3;
-	}
-#endif
-
-	*layer1 = prim.u.mphInitCnf.hLayer1;
-	return 0;
-}
-
-int mph_close(HANDLE layer1)
-{
-	int rc;
-	GsmL1_Prim_t prim;
-	memset(&prim, 0, sizeof(prim));
-
-	prim.u.mphCloseReq.hLayer1 = layer1;
-	rc = send_recv_sig_prim(GsmL1_PrimId_MphCloseReq, &prim);
-	if (rc != 0) {
-		printf("Failed to close the MPH\n");
-		return -6;
-	}
-	if (prim.u.mphCloseCnf.status != GsmL1_Status_Success) {
-		printf("MPH Close failed.\n");
-		return -7;
-	}
-
-	return 0;
-}
-
-int follow_sch(int band, int arfcn, int clock, int ref, HANDLE *layer1)
-{
-	int rc;
-	GsmL1_Prim_t prim;
-
-	time_indicated = 0;
-	sync_indicated = 0;
-
-	rc = mph_init(band, arfcn, layer1);
-	if (rc != 0)
-		return rc;
-
-	/* 1.) Connect */
-	memset(&prim, 0, sizeof(prim));
-	prim.u.mphConnectReq.hLayer1 = *layer1;
-	prim.u.mphConnectReq.u8Tn = 0;
-	prim.u.mphConnectReq.logChComb = GsmL1_LogChComb_IV;
-	rc = send_recv_sig_prim(GsmL1_PrimId_MphConnectReq, &prim);
-	if (rc != 0) {
-		printf("Failed to connect.\n");
-		return -1;
-	}
-	if (prim.u.mphConnectCnf.status != GsmL1_Status_Success) {
-		printf("Connect failed.\n");
-		return -2;
-	}
-	if (prim.u.mphConnectCnf.u8Tn != 0) {
-		printf("Wrong timeslot.\n");
-		return -3;
-	}
-
-	/* 2.) Activate */
-	memset(&prim, 0, sizeof(prim));
-	prim.u.mphActivateReq.hLayer1 = *layer1;
-	prim.u.mphActivateReq.u8Tn = 0;
-	prim.u.mphActivateReq.sapi = GsmL1_Sapi_Sch;
-	prim.u.mphActivateReq.dir = GsmL1_Dir_RxDownlink;
-	rc = send_recv_sig_prim(GsmL1_PrimId_MphActivateReq, &prim);
-	if (rc != 0) {
-		printf("Activation failed.\n");
-		return -4;
-	}
-	if (prim.u.mphActivateCnf.status != GsmL1_Status_Success) {
-		printf("Activation not successful.\n");
-		return -5;
-	}
-
-	/* 3.) Wait for indication... TODO: check... */
-	printf("Waiting for connect indication.\n");
-	rc = wait_for_indication(GsmL1_PrimId_PhConnectInd, &prim);
-	if (rc != 0) {
-		printf("Didn't get a connect indication.\n");
-		return rc;
-	}
-
-	/* 4.) Indication Syndication TODO: check... */
-	if (!sync_indicated) {
-		printf("Waiting for sync indication.\n");
-		rc = wait_for_indication(GsmL1_PrimId_MphSyncInd, &prim);
-		if (rc < 0) {
-			printf("Didn't get a sync indication.\n");
-			return -23;
-		} else if (rc == 0) {
-			if (!prim.u.mphSyncInd.u8Synced) {
-				printf("Failed to get sync.\n");
-				return -23;
-			} else {
-				printf("Synced.\n");
-			}
-		}
-	} else {
-		printf("Already synced.\n");
-	}
-
-	return 0;
-}
-
-static int follow_sapi(HANDLE layer1, const GsmL1_Sapi_t sapi)
-{
-	int rc;
-	GsmL1_Prim_t prim;
-
-	/* 1.) Activate BCCH or such... */
-	memset(&prim, 0, sizeof(prim));
-	prim.u.mphActivateReq.hLayer1 = layer1;
-	prim.u.mphActivateReq.u8Tn = 0;
-	prim.u.mphActivateReq.sapi = sapi;
-	prim.u.mphActivateReq.dir = GsmL1_Dir_RxDownlink;
-
-	rc = send_recv_sig_prim(GsmL1_PrimId_MphActivateReq, &prim);
-	if (rc != 0) {
-		printf("Activation failed.\n");
-		return -4;
-	}
-	if (prim.u.mphActivateCnf.status != GsmL1_Status_Success) {
-		printf("Activation not successful.\n");
-		return -5;
-	}
-
-	/* 2.) Wait for indication... */
-	printf("Waiting for connect indication.\n");
-	rc = wait_for_indication(GsmL1_PrimId_PhConnectInd, &prim);
-	if (rc != 0) {
-		printf("Didn't get a connect indication.\n");
-		return rc;
-	}
-
-	if (prim.u.phConnectInd.sapi != sapi) {
-		printf("Got a connect indication for the wrong type: %d\n",
-			prim.u.phConnectInd.sapi);
-		return -6;
-	}
-
-	/* 3.) Wait for PhDataInd... */
-	printf("Waiting for data.\n");
-	rc = wait_for_indication(GsmL1_PrimId_PhDataInd, &prim);
-	if (rc != 0) {
-		printf("Didn't get data.\n");
-		return rc;
-	}
-
-	return 0;
-}
-
-int follow_bcch(HANDLE layer1)
-{
-	return follow_sapi(layer1, GsmL1_Sapi_Bcch);
-}
-
-int follow_pch(HANDLE layer1)
-{
-	return follow_sapi(layer1, GsmL1_Sapi_Pch);
-}
-
-int find_bsic(void)
-{
-	int rc, i;
-	GsmL1_Prim_t prim;
-
-	printf("Waiting for SCH data.\n");
-	for (i = 0; i < 10; ++i) {
-		uint8_t bsic;
-		rc = wait_for_indication(GsmL1_PrimId_PhDataInd, &prim);
-		if (rc < 0) {
-			printf("Didn't get SCH data.\n");
-			return rc;
-		}
-		if (prim.u.phDataInd.sapi != GsmL1_Sapi_Sch)
-			continue;
-
-		bsic = (prim.u.phDataInd.msgUnitParam.u8Buffer[0] >> 2) & 0xFF;
-		return bsic;
-	}
-
-	printf("Giving up finding the SCH\n");
-	return -1;
-}
-
-int set_tsc_from_bsic(HANDLE layer1, int bsic)
-{
-	int rc;
-	int tsc = bsic & 0x7;
-	GsmL1_Prim_t prim;
-
-	memset(&prim, 0, sizeof(prim));
-	prim.u.mphConfigReq.hLayer3 = 0x23;
-	prim.u.mphConfigReq.hLayer1 = layer1;
-	prim.u.mphConfigReq.cfgParamId = GsmL1_ConfigParamId_SetNbTsc;
-	prim.u.mphConfigReq.cfgParams.setNbTsc.u8NbTsc = tsc;
-	rc = send_recv_sig_prim(GsmL1_PrimId_MphConfigReq, &prim);
-	if (rc != 0) {
-		printf("Failed to send configure.\n");
-	}
-
-	if (prim.u.mphConfigCnf.status != GsmL1_Status_Success) {
-		printf("Failed to set the config cnf.\n");
-		return -1;
-	}
-
-	return 0;
-}
-
-int set_clock_cor(int clock_cor, int calib, int source)
-{
-	int rc;
-	SuperFemto_Prim_t prim;
-	memset(&prim, 0, sizeof(prim));
-
-	prim.u.rfClockSetupReq.rfTrx.iClkCor = clock_cor;
-	prim.u.rfClockSetupReq.rfTrx.clkSrc = calib;
-#if SUPERFEMTO_API_VERSION < SUPERFEMTO_API(2,4,0)
-	prim.u.rfClockSetupReq.rfRx.iClkCor = clock_cor;
-	prim.u.rfClockSetupReq.rfRx.clkSrc = calib;
-#endif
-	prim.u.rfClockSetupReq.rfTrxClkCal.clkSrc = source;
-
-	rc = send_recv_primitive(SuperFemto_PrimId_RfClockSetupReq, &prim);
-	if (rc != 0) {
-		printf("Failed to set the clock setup.\n");
-		return -1;
-	}
-	if (prim.u.rfClockSetupCnf.status != GsmL1_Status_Success) {
-		printf("Clock setup was not successfull.\n");
-		return -2;
-	}
-
-	return 0;
-}
-
-int rf_clock_info(int *clkErr, int *clkErrRes)
-{
-	SuperFemto_Prim_t prim;
-	memset(&prim, 0, sizeof(prim));
-
-	int rc;
-
-	/* reset the counter */
-	prim.u.rfClockInfoReq.u8RstClkCal = 1;
-	rc = send_recv_primitive(SuperFemto_PrimId_RfClockInfoReq, &prim);
-	if (rc != 0) {
-		printf("Failed to reset the clock info.\n");
-		return -1;
-	}
-
-	/* wait for a value */
-	wait_read_ignore(15);
-
-	/* ask for the current counter/error */
-	memset(&prim, 0, sizeof(prim));
-	prim.u.rfClockInfoReq.u8RstClkCal = 0;
-	rc = send_recv_primitive(SuperFemto_PrimId_RfClockInfoReq, &prim);
-	if (rc != 0) {
-		printf("Failed to get the clock info.\n");
-		return -2;
-	}
-
-	printf("Error: %d Res: %d\n",
-		prim.u.rfClockInfoCnf.rfTrxClkCal.iClkErr,
-		prim.u.rfClockInfoCnf.rfTrxClkCal.iClkErrRes);
-	*clkErr = prim.u.rfClockInfoCnf.rfTrxClkCal.iClkErr;
-	*clkErrRes = prim.u.rfClockInfoCnf.rfTrxClkCal.iClkErrRes;
-	return 0;
-}
-
-int power_scan(int band, int arfcn, int duration, float *mean_rssi)
-{
-	int rc;
-	HANDLE layer1;
-	GsmL1_Prim_t prim;
-
-	/* init */
-	rc = mph_init(band, arfcn, &layer1);
-	if (rc != 0)
-		return rc;
-
-	/* mph measure request */
-	memset(&prim, 0, sizeof(prim));
-	prim.u.mphMeasureReq.hLayer1 = layer1;
-	prim.u.mphMeasureReq.u32Duration = duration;
-	rc = send_recv_sig_prim(GsmL1_PrimId_MphMeasureReq, &prim);
-	if (rc != 0) {
-		printf("Failed to send measurement request.\n");
-		return -4;
-	}
-
-	if (prim.u.mphMeasureCnf.status != GsmL1_Status_Success) {
-		printf("MphMeasureReq was not confirmed.\n");
-		return -5;
-	}
-
-	*mean_rssi = prim.u.mphMeasureCnf.fMeanRssi;
-
-	/* close */
-	rc = mph_close(layer1);
-	return rc;
-}
-
-/**
- * Wait for indication...
- */
-int wait_for_sync(HANDLE layer1, int cor, int calib, int source)
-{
-	GsmL1_Prim_t prim;
-	int rc;
-
-	rc = set_clock_cor(cor, calib, source);
-	if (rc != 0) {
-		printf("Failed to set the clock correction.\n");
-		return -1;
-	}
-
-	sync_indicated = 0;
-	rc = wait_for_indication(GsmL1_PrimId_MphSyncInd, &prim);
-	if (rc < 0 && rc != -4) {
-		return rc;
-	} else if (rc == 0) {
-		if (!prim.u.mphSyncInd.u8Synced) {
-			printf("Failed to get sync.\n");
-			return 0;
-		}
-		printf("Synced.\n");
-		return 1;
-	}
-
-	return 0;
-}
-
-int wait_for_data(uint8_t *data, size_t *size, uint32_t *fn, uint8_t *block, GsmL1_Sapi_t *sap)
-{
-	GsmL1_Prim_t prim;
-	int rc;
-
-	rc = wait_for_indication(GsmL1_PrimId_PhDataInd, &prim);
-	if (rc < 0)
-		return rc;
-	if (prim.u.phDataInd.sapi == GsmL1_Sapi_Sch)
-		return 1;
-
-	*size = prim.u.phDataInd.msgUnitParam.u8Size;
-	*fn = prim.u.phDataInd.u32Fn;
-	*block = prim.u.phDataInd.u8BlockNbr;
-	*sap = prim.u.phDataInd.sapi;
-	memcpy(data, prim.u.phDataInd.msgUnitParam.u8Buffer, *size);
-	return 0;
-}
-
-/**
- * Make sure the pipe is not running full.
- *
- */
-static int wait_read_ignore(int seconds)
-{
-	int max, rc;
-	fd_set fds;
-	struct timeval timeout;
-
-	max = sys_dsp2arm > sig_dsp2arm ? sys_dsp2arm : sig_dsp2arm;
-
-	timeout.tv_sec = seconds;
-	timeout.tv_usec = 0;
-
-	while (1) {
-		FD_ZERO(&fds);
-		FD_SET(sys_dsp2arm, &fds);
-		FD_SET(sig_dsp2arm, &fds);
-
-
-		rc = select(max + 1, &fds, NULL, NULL, &timeout);
-		if (rc == -1) {
-			printf("Failed to select.\n");
-			return -1;
-		} else if (rc) {
-			if (FD_ISSET(sys_dsp2arm, &fds)) {
-				SuperFemto_Prim_t prim;
-				rc = read(sys_dsp2arm, &prim, sizeof(prim));
-				if (rc != sizeof(prim)) {
-					perror("Failed to read system primitive");
-					return -2;
-				}
-			}
-			if (FD_ISSET(sig_dsp2arm, &fds)) {
-				GsmL1_Prim_t prim;
-				rc = read(sig_dsp2arm, &prim, sizeof(prim));
-				if (rc != sizeof(prim)) {
-					perror("Failed to read signal primitiven");
-					return -3;
-				}
-			}
-		} else if (timeout.tv_sec <= 0 && timeout.tv_usec <= 0) {
-			break;
-		}
-
-#ifndef __linux__
-#error "Non portable code"
-#endif
-	}
-	return 0;
-}