#
# Automatically generated file; DO NOT EDIT.
-# Buildroot 2013.05-g8673ab6 Configuration
+# Buildroot 2013.05-gb341211 Configuration
#
BR2_HAVE_DOT_CONFIG=y
# BR2_arcle is not set
# BR2_PACKAGE_FMTOOLS is not set
# BR2_PACKAGE_FXLOAD is not set
# BR2_PACKAGE_GADGETFS_TEST is not set
-BR2_PACKAGE_GPSD=y
-BR2_PACKAGE_GPSD_DEVICES="/dev/ttyS1"
-
-#
-# Features
-#
-# BR2_PACKAGE_GPSD_CLIENT_DEBUG is not set
-# BR2_PACKAGE_GPSD_OLDSTYLE is not set
-
-#
-# profiling support not available with uClibc-based toolchain
-#
-BR2_PACKAGE_GPSD_NTP_SHM=y
-BR2_PACKAGE_GPSD_PPS=y
-# BR2_PACKAGE_GPSD_USER is not set
-# BR2_PACKAGE_GPSD_GROUP is not set
-# BR2_PACKAGE_GPSD_FIXED_PORT_SPEED is not set
-# BR2_PACKAGE_GPSD_MAX_CLIENT is not set
-# BR2_PACKAGE_GPSD_MAX_DEV is not set
-BR2_PACKAGE_GPSD_RECONFIGURE=y
-BR2_PACKAGE_GPSD_CONTROLSEND=y
-# BR2_PACKAGE_GPSD_SQUELCH is not set
-
-#
-# Protocols
-#
-# BR2_PACKAGE_GPSD_AIVDM is not set
-# BR2_PACKAGE_GPSD_ASHTECH is not set
-# BR2_PACKAGE_GPSD_EARTHMATE is not set
-# BR2_PACKAGE_GPSD_EVERMORE is not set
-# BR2_PACKAGE_GPSD_FURY is not set
-# BR2_PACKAGE_GPSD_FV18 is not set
-# BR2_PACKAGE_GPSD_GARMIN is not set
-# BR2_PACKAGE_GPSD_GARMIN_SIMPLE_TXT is not set
-# BR2_PACKAGE_GPSD_GEOSTAR is not set
-# BR2_PACKAGE_GPSD_GPSCLOCK is not set
-# BR2_PACKAGE_GPSD_ITRAX is not set
-# BR2_PACKAGE_GPSD_MTK3301 is not set
-# BR2_PACKAGE_GPSD_NAVCOM is not set
-BR2_PACKAGE_GPSD_NMEA=y
-# BR2_PACKAGE_GPSD_NMEA2000 is not set
-# BR2_PACKAGE_GPSD_NTRIP is not set
-# BR2_PACKAGE_GPSD_OCEANSERVER is not set
-# BR2_PACKAGE_GPSD_ONCORE is not set
-# BR2_PACKAGE_GPSD_RTCM104V2 is not set
-# BR2_PACKAGE_GPSD_RTCM104V3 is not set
-# BR2_PACKAGE_GPSD_SIRF is not set
-# BR2_PACKAGE_GPSD_SUPERSTAR2 is not set
-# BR2_PACKAGE_GPSD_TRIMBLE_TSIP is not set
-# BR2_PACKAGE_GPSD_TRIPMATE is not set
-# BR2_PACKAGE_GPSD_TRUE_NORTH is not set
-# BR2_PACKAGE_GPSD_UBX is not set
+# BR2_PACKAGE_GPSD is not set
BR2_PACKAGE_GPTFDISK=y
BR2_PACKAGE_GPTFDISK_GDISK=y
BR2_PACKAGE_GPTFDISK_SGDISK=y
--- /dev/null
+/*
+ * timepps.h -- PPS API main header
+ *
+ * Copyright (C) 2005-2007 Rodolfo Giometti <giometti@linux.it>
+ * Copyright (C) 2009-2011 Alexander Gordeev <alex@gordick.net>
+ *
+ * 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.
+ */
+
+#ifndef _SYS_TIMEPPS_H_
+#define _SYS_TIMEPPS_H_
+
+#include <errno.h>
+#include <sys/time.h>
+#include <sys/ioctl.h>
+#include <linux/types.h>
+#include <linux/pps.h>
+
+#define LINUXPPS 1 /* signal we are using LinuxPPS */
+
+/*
+ * New data structures
+ */
+
+struct ntp_fp {
+ unsigned int integral;
+ unsigned int fractional;
+};
+
+union pps_timeu {
+ struct timespec tspec;
+ struct ntp_fp ntpfp;
+ unsigned long longpad[3];
+};
+
+struct pps_info {
+ unsigned long assert_sequence; /* seq. num. of assert event */
+ unsigned long clear_sequence; /* seq. num. of clear event */
+ union pps_timeu assert_tu; /* time of assert event */
+ union pps_timeu clear_tu; /* time of clear event */
+ int current_mode; /* current mode bits */
+};
+
+struct pps_params {
+ int api_version; /* API version # */
+ int mode; /* mode bits */
+ union pps_timeu assert_off_tu; /* offset compensation for assert */
+ union pps_timeu clear_off_tu; /* offset compensation for clear */
+};
+
+typedef int pps_handle_t; /* represents a PPS source */
+typedef unsigned long pps_seq_t; /* sequence number */
+typedef struct ntp_fp ntp_fp_t; /* NTP-compatible time stamp */
+typedef union pps_timeu pps_timeu_t; /* generic data type for time stamps */
+typedef struct pps_info pps_info_t;
+typedef struct pps_params pps_params_t;
+
+#define assert_timestamp assert_tu.tspec
+#define clear_timestamp clear_tu.tspec
+
+#define assert_timestamp_ntpfp assert_tu.ntpfp
+#define clear_timestamp_ntpfp clear_tu.ntpfp
+
+#define assert_offset assert_off_tu.tspec
+#define clear_offset clear_off_tu.tspec
+
+#define assert_offset_ntpfp assert_off_tu.ntpfp
+#define clear_offset_ntpfp clear_off_tu.ntpfp
+
+/*
+ * The PPS API
+ */
+
+static __inline int time_pps_create(int source, pps_handle_t *handle)
+{
+ int ret;
+ struct pps_kparams dummy;
+
+ if (!handle) {
+ errno = EINVAL;
+ return -1;
+ }
+
+ /* First we check if current device is a valid PPS one by
+ * doing a dummy PPS_GETPARAMS...
+ */
+ ret = ioctl(source, PPS_GETPARAMS, &dummy);
+ if (ret) {
+ errno = EOPNOTSUPP;
+ return -1;
+ }
+
+ /* ... then since in LinuxPPS there are no differences between a
+ * "PPS source" and a "PPS handle", we simply return the same value.
+ */
+ *handle = source;
+
+ return 0;
+}
+
+static __inline int time_pps_destroy(pps_handle_t handle)
+{
+ return close(handle);
+}
+
+static __inline int time_pps_getparams(pps_handle_t handle,
+ pps_params_t *ppsparams)
+{
+ int ret;
+ struct pps_kparams __ppsparams;
+
+ ret = ioctl(handle, PPS_GETPARAMS, &__ppsparams);
+
+ ppsparams->api_version = __ppsparams.api_version;
+ ppsparams->mode = __ppsparams.mode;
+ ppsparams->assert_off_tu.tspec.tv_sec = __ppsparams.assert_off_tu.sec;
+ ppsparams->assert_off_tu.tspec.tv_nsec = __ppsparams.assert_off_tu.nsec;
+ ppsparams->clear_off_tu.tspec.tv_sec = __ppsparams.clear_off_tu.sec;
+ ppsparams->clear_off_tu.tspec.tv_nsec = __ppsparams.clear_off_tu.nsec;
+
+ return ret;
+}
+
+static __inline int time_pps_setparams(pps_handle_t handle,
+ const pps_params_t *ppsparams)
+{
+ struct pps_kparams __ppsparams;
+
+ __ppsparams.api_version = ppsparams->api_version;
+ __ppsparams.mode = ppsparams->mode;
+ __ppsparams.assert_off_tu.sec = ppsparams->assert_off_tu.tspec.tv_sec;
+ __ppsparams.assert_off_tu.nsec = ppsparams->assert_off_tu.tspec.tv_nsec;
+ __ppsparams.clear_off_tu.sec = ppsparams->clear_off_tu.tspec.tv_sec;
+ __ppsparams.clear_off_tu.nsec = ppsparams->clear_off_tu.tspec.tv_nsec;
+
+ return ioctl(handle, PPS_SETPARAMS, &__ppsparams);
+}
+
+/* Get capabilities for handle */
+static __inline int time_pps_getcap(pps_handle_t handle, int *mode)
+{
+ return ioctl(handle, PPS_GETCAP, mode);
+}
+
+static __inline int time_pps_fetch(pps_handle_t handle, const int tsformat,
+ pps_info_t *ppsinfobuf,
+ const struct timespec *timeout)
+{
+ struct pps_fdata __fdata;
+ int ret;
+
+ /* Sanity checks */
+ if (tsformat != PPS_TSFMT_TSPEC) {
+ errno = EINVAL;
+ return -1;
+ }
+
+ if (timeout) {
+ __fdata.timeout.sec = timeout->tv_sec;
+ __fdata.timeout.nsec = timeout->tv_nsec;
+ __fdata.timeout.flags = ~PPS_TIME_INVALID;
+ } else
+ __fdata.timeout.flags = PPS_TIME_INVALID;
+
+ ret = ioctl(handle, PPS_FETCH, &__fdata);
+
+ ppsinfobuf->assert_sequence = __fdata.info.assert_sequence;
+ ppsinfobuf->clear_sequence = __fdata.info.clear_sequence;
+ ppsinfobuf->assert_tu.tspec.tv_sec = __fdata.info.assert_tu.sec;
+ ppsinfobuf->assert_tu.tspec.tv_nsec = __fdata.info.assert_tu.nsec;
+ ppsinfobuf->clear_tu.tspec.tv_sec = __fdata.info.clear_tu.sec;
+ ppsinfobuf->clear_tu.tspec.tv_nsec = __fdata.info.clear_tu.nsec;
+ ppsinfobuf->current_mode = __fdata.info.current_mode;
+
+ return ret;
+}
+
+#ifdef PPS_KC_BIND
+
+static __inline int time_pps_kcbind(pps_handle_t handle,
+ const int kernel_consumer,
+ const int edge, const int tsformat)
+{
+ struct pps_bind_args __bind_args;
+
+ __bind_args.tsformat = tsformat;
+ __bind_args.edge = edge;
+ __bind_args.consumer = kernel_consumer;
+
+ return ioctl(handle, PPS_KC_BIND, &__bind_args);
+}
+
+#else /* !PPS_KC_BIND */
+
+static __inline int time_pps_kcbind(pps_handle_t handle,
+ const int kernel_consumer,
+ const int edge, const int tsformat)
+{
+ /* LinuxPPS doesn't implement kernel consumer feature */
+ errno = EOPNOTSUPP;
+ return -1;
+}
+
+#endif /* PPS_KC_BIND */
+
+#endif /* _SYS_TIMEPPS_H_ */
projects / wyse_ntpd.git / commitdiff