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/freebsd-src/contrib/bsnmp/snmp_mibII/
H A DBEGEMOT-MIB2-MIB.txt1 --
2 -- Copyright (c) 2006
3 -- Hartmut Brandt
4 -- All rights reserved.
5 --
6 -- Author: Harti Brandt <harti@freebsd.org>
7 --
8 -- Redistribution and use in source and binary forms, with or without
9 -- modification, are permitted provided that the following conditions
10 -- are met:
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/freebsd-src/sbin/bsdlabel/
H A Dbsdlabel.810 .\" 1. Redistributions of source code must retain the above copyright
36 .Nd read and write BSD label
76 .Pa freebsd-bsdlabel
146 To write a standard label, use the form
202 .Bl -tag -width ".Pa /etc/disktab" -compact
217 .Bd -literal -offset 4n
220 # size offset fstype [fsize bsize bps/cp
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/freebsd-src/sys/contrib/openzfs/module/zfs/
H A Dzfs_vnops.c9 * or https://opensource.org/licenses/CDDL-1.0.
65 int zfs_bclone_enabled = 1;
87 static int zfs_dio_enabled = 1; in zfs_fsync()
102 if (zfsvfs->z_os->os_sync != ZFS_SYNC_DISABLED) {
105 atomic_inc_32(&zp->z_sync_writes_cnt);
106 zil_commit(zfsvfs->z_log, zp->z_id); in zfs_holey_common()
107 atomic_dec_32(&zp->z_sync_writes_cnt); in zfs_holey_common()
128 file_sz = zp->z_siz in zfs_holey_common()
1066 blkptr_t *bps; zfs_clone_range() local
1464 zfs_clone_range_replay(znode_t * zp,uint64_t off,uint64_t len,uint64_t blksz,const blkptr_t * bps,size_t nbps) zfs_clone_range_replay() argument
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H A Dzfs_log.c9 * or https://opensource.org/licenses/CDDL-1.0.
52 * of 2 contexts depending on zilog->z_replay:
55 * --------
892 zfs_log_clone_range(zilog_t * zilog,dmu_tx_t * tx,int txtype,znode_t * zp,uint64_t off,uint64_t len,uint64_t blksz,const blkptr_t * bps,size_t nbps) zfs_log_clone_range() argument
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H A Dbpobj.c9 * or https://opensource.org/licenses/CDDL-1.0.
45 ASSERT0(dp->dp_empty_bpobj); in bpobj_alloc_empty()
46 dp->dp_empty_bpobj = in bpobj_alloc_empty()
50 DMU_POOL_EMPTY_BPOBJ, sizeof (uint64_t), 1, in bpobj_alloc_empty()
51 &dp->dp_empty_bpobj, tx) == 0); in bpobj_alloc_empty()
54 ASSERT(dp->dp_empty_bpobj != 0); in bpobj_alloc_empty()
55 return (dp->dp_empty_bpobj); in bpobj_alloc_empty()
69 VERIFY3U(0, ==, zap_remove(dp->dp_meta_objset, in bpobj_decr_empty()
72 VERIFY3U(0, ==, dmu_object_free(os, dp->dp_empty_bpobj, tx)); in bpobj_decr_empty()
73 dp->dp_empty_bpobj = 0; in bpobj_decr_empty()
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H A Ddmu.c9 * or https://opensource.org/licenses/CDDL-1.0.
68 static int zfs_nopwrite_enabled = 1;
85 static int zfs_dmu_offset_next_sync = 1;
181 rw_enter(&dn->dn_struct_rwlock, RW_READER); in dmu_buf_hold_noread_by_dnode()
184 rw_exit(&dn->dn_struct_rwlock); in dmu_buf_hold_noread_by_dnode()
191 *dbp = &db->db; in dmu_buf_hold_noread()
207 rw_enter(&dn->dn_struct_rwlock, RW_READER); in dmu_buf_hold_noread()
210 rw_exit(&dn->dn_struct_rwlock); in dmu_buf_hold_noread()
218 *dbp = &db->db; in dmu_buf_hold_by_dnode()
285 if (newsize < 0 || newsize > db_fake->db_siz in dmu_set_bonus()
2219 dmu_read_l0_bps(objset_t * os,uint64_t object,uint64_t offset,uint64_t length,blkptr_t * bps,size_t * nbpsp) dmu_read_l0_bps() argument
2314 dmu_brt_clone(objset_t * os,uint64_t object,uint64_t offset,uint64_t length,dmu_tx_t * tx,const blkptr_t * bps,size_t nbps) dmu_brt_clone() argument
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H A Dbrt.c9 * or https://opensource.org/licenses/CDDL-1.0.
54 * - Deduplication is automatic and Block Cloning is not - one has to use a
56 * - Deduplication keeps all data blocks in its table, even those referenced
61 * - Deduplication needs data to work - one needs to pass real data to the
62 * write(2) syscall, so hash can be calculated. Block Cloning doesn't require
64 * neither the cost of reading the data, nor the cost of writing the data -
66 * - If the D (dedup) bit is not set in the block pointer, it means that
74 * - Th
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/freebsd-src/tools/tools/ioat/
H A Dioatcontrol.c1 /*-
8 * 1. Redistributions of source code must retain the above copyright
50 printf("Usage: %s [-c period] [-EefmVxXz] channel-number num-txns [<bufsize> " in usage()
51 "[<chain-len> [duration]]]\n", getprogname()); in usage()
52 printf(" %s -r [-c period] [-vVwz] channel-number address [<bufsize>]\n\n", in usage()
54 printf(" -c period - Enable interrupt coalescing (us) (default: 0)\n"); in usage()
55 printf(" -E - Test contiguous 8k copy.\n"); in usage()
56 printf(" -e - Test non-contiguous 8k copy.\n"); in usage()
57 printf(" -f - Test block fill.\n"); in usage()
58 printf(" -m - Test memcpy instead of DMA.\n"); in usage()
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/freebsd-src/contrib/ntp/html/drivers/
H A Ddriver20.html1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
3 …<meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>Generic NMEA GPS Rec…
4 <!-- Changed by: Pearly &, 04-Feb-2019 -->
7 table.dlstable { font-size:85%; }
8 td.ttf{ font-family:Courier; font-weight:bold; }
16 <!-- #BeginDate format:En2m -->17-Oct-2020 16:00<!-- #EndDate -->
25 Serial Port: <tt>/dev/gps<i>u</i></tt>; 4800 - 115200 bps, 8-bits, no parity<br>
46 IDs</a> when using non-GPS or multi-system receivers.
55 1 &mu;s or better relative to the broadcast
63 1 enables its use.
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H A Ddriver40.html1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
6 <meta http-equiv="content-type" content="text/html;charset=iso-8859-1">
8 <meta http-equiv="Content-Style-Type" content="text/css">
9 <meta http-equiv="Content-Script-Type" content="text/javascript">
11 <link rev="made" href="http://www.bea.hi-ho.ne.jp/abetakao/">
19 <!-- #BeginDate format:En2m -->12-Oct-2017 09:05<!-- #EndDate -->
20 …p; &nbsp; &nbsp;<a href="driver40.html">ENGLISH</a> &nbsp; <a href="driver40-ja.html">JAPANESE</a>…
32 <td width="50%" style="vertical-align:top;">
33 <a href="#mode-1">Tristate Ltd. &nbsp; TS-JJY01, TS-JJY02</a><br>
34 <a href="#mode-2">C-DEX Co.,Ltd. &nbsp; JST2000</a><br>
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/freebsd-src/sys/arm/broadcom/bcm2835/
H A Dvc_vchi_audioserv_defs.h7 * 1. Redistributions of source code must retain the above copyright
31 #define VC_AUDIOSERV_MIN_VER 1
42 * All message types supported for HOST->VC direction
54 VC_AUDIO_MSG_TYPE_WRITE, /* write samples */
77 uint32_t bps; member
121 /* Generic result for a request (VC->HOST) */
128 /* Generic result for a request (VC->HOST) */
136 /* Message header for all messages in HOST->VC direction */
148 VC_AUDIO_WRITE_T write; member
/freebsd-src/sys/dev/sound/pci/
H A Dcmi.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
10 * 1. Redistributions of source code must retain the above copyright
32 * by Takuya Shiozaki <AoiMoe@imou.to>. Chen-Li Tien
39 * SPDIF contributed by Gerhard Gonter <gonter@whisky.wu-wien.ac.at>.
41 * This card/code does not always manage to sample at 44100 - actual
42 * rate drifts slightly between recordings (usually 0-
105 u_int32_t fmt, spd, phys_buf, bps; global() member
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/freebsd-src/sys/contrib/openzfs/include/sys/
H A Ddsl_scan.h9 * or https://opensource.org/licenses/CDDL-1.0.
76 DSF_VISIT_DS_AGAIN = 1<<0,
77 DSF_SCRUB_PAUSED = 1<<1,
99 * in-memory information about the scan and a pointer to the on-disk
101 * is contained on-disk to allow the scan to resume in the event of a reboot
107 * scn_suspending - a scan that cannot be completed in a single txg or
110 * the pool and write out the current state to disk.
112 * scn_restart_txg - direct
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H A Ddmu.h9 * or https://opensource.org/licenses/CDDL-1.0.
97 * Allocating a new byteswap type number makes the on-disk format
161 * These object types use bp_fill != 1 for their L0 bp's. Therefore they can't
163 * is repurposed for embedded BPs.
237 * Do not allocate new object types here. Doing so makes the on-disk
284 #define TXG_WAIT (1ULL<<0)
285 #define TXG_NOTHROTTLE (1ULL<<1)
296 #define DS_FIND_SNAPSHOTS (1<<0)
297 #define DS_FIND_CHILDREN (1<<
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H A Dzfs_znode.h9 * or https://opensource.org/licenses/CDDL-1.0.
75 VERIFY(0 == sa_update(zp->z_sa_hdl, SA_ZPL_FLAGS(ZTOZSB(zp)), \
92 #define SA_ZPL_ATIME(z) z->z_attr_table[ZPL_ATIME]
93 #define SA_ZPL_MTIME(z) z->z_attr_table[ZPL_MTIME]
94 #define SA_ZPL_CTIME(z) z->z_attr_table[ZPL_CTIME]
95 #define SA_ZPL_CRTIME(z) z->z_attr_table[ZPL_CRTIME]
96 #define SA_ZPL_GEN(z) z->z_attr_table[ZPL_GEN]
97 #define SA_ZPL_DACL_ACES(z) z->z_attr_table[ZPL_DACL_ACES]
98 #define SA_ZPL_XATTR(z) z->z_attr_table[ZPL_XATTR]
99 #define SA_ZPL_SYMLINK(z) z->z_attr_tabl
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/freebsd-src/sys/dev/sound/pcm/
H A Dbuffer.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2005-2009 Ariff Abdullah <ariff@FreeBSD.org>
5 * Portions Copyright (c) Ryan Beasley <ryan.beasley@gmail.com> - GSoC 2006
12 * 1. Redistributions of source code must retain the above copyright
49 snprintf(b->name, SNDBUF_NAMELEN, "%s:%s", drv, desc); in sndbuf_create()
50 b->de in sndbuf_create()
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H A Dfeeder_rate.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2005-2009 Ariff Abdullah <ariff@FreeBSD.org>
10 * 1. Redistributions of source code must retain the above copyright
36 * - http://ccrma.stanford.edu/~jos/resample/
39 * + all out fixed point integer operations, no soft-float or anything like
48 * - Th
124 int32_t bps; /* bytes-per-sample */ global() member
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/freebsd-src/sys/dev/usb/serial/
H A Dumcs.h1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
10 * 1. Redistributions of source code must retain the above copyright
33 #define UMCS7840_READ_LENGTH 1 /* bytes */
47 #define MCS7840_DEV_REG_SP1 0x00 /* Options for UART 1, R/W */
48 #define MCS7840_DEV_REG_CONTROL1 0x01 /* Control bits for UART 1,
50 #define MCS7840_DEV_REG_PINPONGHIGH 0x02 /* High bits of ping-pong
52 #define MCS7840_DEV_REG_PINPONGLOW 0x03 /* Low bits of ping-pong
67 #define MCS7840_DEV_REG_PLL_DIV_M 0x0e /* Pre-diviedr for PLL, R/W */
73 #define MCS7840_DEV_REG_CLOCK_SELECT12 0x13 /* Clock source for ports 1 &
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/freebsd-src/sys/arm/ti/
H A Dti_i2c.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
11 * 1. Redistributions of source code must retain the above copyright
109 * OMAP4 i2c bus clock is 96MHz / ((psc + 1) * (scll + 7 + sclh + 5)).
111 * OMAP4 TRM. The table doesn't list 1MHz; these values should give that speed.
117 /* { 3200000, 1, 113, 115, 7, 10}, - H
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/freebsd-src/tools/tools/netmap/
H A Dnmreplay.c7 * 1. Redistributions of source code must retain the above copyright
49 * --- Main functions of the program ---
59 * q->cur_pkt points to the buffer containing the packet
60 * q->cur_len packet length, excluding CRC
61 * q->cur_caplen available packet length (may be shorter than cur_len)
62 * q->cur_tt transmission time for the packet, computed from the trace.
66 * q->c_loss (set with the -L command line option) decides
69 * The function is supposed to set q->c_drop = 1 if the
72 * q->c_bw (set with the -B command line option) is used to
74 * in q->cur_tt the transmission time (in nanoseconds) of
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/freebsd-src/usr.sbin/lpr/common_source/
H A Dcommon.c1 /*-
2 * SPDX-License-Identifier: BSD-4-Clause
15 * 1. Redistributions of source code must retain the above copyright
41 #include "lp.cdefs.h" /* A cross-platform version of <sys/cdefs.h> */
78 * new-line to null and leaves it in line.
88 while ((c = getc(cfp)) != '\n' && (size_t)(linel+1) < sizeof(line)) { in get_line()
95 } while ((linel & 07) != 0 && (size_t)(linel+1) < in get_line()
122 if ((dirp = opendir(pp->spool_dir)) == NULL) { in getq()
124 return (-1); in getq()
143 if (d->d_name[0] != 'c' || d->d_name[1] != 'f') in getq()
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/freebsd-src/sys/cam/nvme/
H A Dnvme_da.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
9 * 1. Redistributions of source code must retain the above copyright
138 TAILQ_HEAD(, bio) bps;
165 #define NDA_DEFAULT_SEND_ORDERED 1
184 static int nda_enable_biospeedup = 1;
185 static int nda_nvd_compat = 1;
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/freebsd-src/contrib/ntp/html/
H A Daudio.html1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
4 <meta http-equiv="content-type" content="text/html;charset=iso-8859-1">
11 <img src="pic/radio2.jpg" alt="jpg" align="left">ICOM R-72 shortwave receiver and Sure audio mixer
13 <!-- #BeginDate format:En2m -->11-Sep-2010 05:55<!-- #EndDate -->
31 and decoding techniques, including maximum-likelihood and soft-decision methods.
32 The documentation page for each driver contains an in-depth discussion on
38 …e flag 2</tt> command selects the microphone port if set to zero or the line-in port if set to one…
40 …l shortwave radio with the radio output - speaker or headphone jack - connected to either the micr…
41- even 15 feet is enough if it is located outside of a metal frame building, preferably on the roo…
42 … house wiring, which can also be used to power the radio. A couple of center-tapped audio transfor…
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/freebsd-src/contrib/ntp/ntpd/
H A Drefclock_chronolog.c2 * refclock_chronolog - clock driver for Chronolog K-series WWVB receiver.
26 * This driver supports the Chronolog K-series WWVB receiver.
33 * YY/MM/DD -- what you'd expect. This arrives a few seconds before the
35 * hh:mm:ss -- what you'd expect. We take time on the <cr>.
37 * Our Chronolog writes time out at 2400 bps 8/N/1, but it can be configured
49 #define PRECISION (-13) /* precision assumed (about 100 us) */
51 #define DESCRIPTION "Chrono-log K" /* WRU */
56 * Chrono-log unit control structure
62 int year; /* Y2K-adjusted year */
63 int day; /* day-of-month */
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H A Drefclock_pst.c2 * refclock_pst - clock driver for PSTI/Traconex WWV/WWVH receivers
25 * The DIPswitches should be set for 9600 bps line speed, 24-hour day-
26 * of-year format and UTC time zone. Automatic correction for DST should
41 * on-time = first <cr>
43 * a = AM/PM indicator (' ' for 24-hour mode)
46 * s = daylight-saving indicator (' ' for 24-hour mode)
76 #define PRECISION (-10) /* precision assumed (about 1 ms) */
80 #define PST_PHI (10e-6) /* max clock oscillator offset */
114 * pst_start - open the devices and initialize data for processing
131 fd = refclock_open(&peer->srcadr, device, SPEED232, LDISC_CLK); in pst_start()
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