| /freebsd/sys/contrib/device-tree/Bindings/memory-controllers/ |
| H A D | ti,gpmc-child.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/memory-controllers/ti,gpmc-child.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Tony Lindgren <tony@atomide.com>
11 - Roger Quadros <rogerq@kernel.org>
24 gpmc,sync-clk-ps:
28 # Chip-select signal timings corresponding to GPMC_CONFIG2:
29 gpmc,cs-on-ns:
33 gpmc,cs-rd-off-ns:
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| H A D | omap-gpmc.txt | 7 - compatible: Should be set to one of the following:
9 ti,omap2420-gpmc (omap2420)
10 ti,omap2430-gpmc (omap2430)
11 ti,omap3430-gpmc (omap3430 & omap3630)
12 ti,omap4430-gpmc (omap4430 & omap4460 & omap543x)
13 ti,am3352-gpmc (am335x devices)
15 - reg: A resource specifier for the register space
17 - ti,hwmods: Should be set to "ti,gpmc" until the DT transition is
19 - #address-cells: Must be set to 2 to allow memory address translation
20 - #size-cells: Must be set to 1 to allow CS address passing
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| H A D | st,stm32-fmc2-ebi-props.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/memory-controllers/st,stm32-fmc2-ebi-props.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Christophe Kerello <christophe.kerello@foss.st.com>
11 - Marek Vasut <marex@denx.de>
14 st,fmc2-ebi-cs-transaction-type:
25 8: Synchronous read synchronous write PSRAM.
26 9: Synchronous read asynchronous write PSRAM.
27 10: Synchronous read synchronous write NOR.
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| /freebsd/share/doc/psd/04.uprog/ |
| H A D | p5 | 1 .\" Copyright (C) Caldera International Inc. 2001-2002. All rights reserved.
32 .\" BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
57 For instance, to time-stamp the output of a program,
66 the in-memory formatting capabilities of
83 Low-Level Process Creation \(em Execl and Execv
92 routine is based on.
115 but this is seldom used except as a place-holder.
201 execl("/bin/sh", "sh", "-c", commandline, NULL);
206 .UL -c
213 Control of Processes \(em Fork and Wait
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| /freebsd/sys/dev/ipmi/ |
| H A D | ipmi_kcs.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 #define POLLING_DELAY_MIN 4 /* Waits are 2-3 usecs on typical systems */
64 while (ticks - start < MAX_TIMEOUT && (status & mask) != value) { in kcs_wait()
66 * The wait delay is increased exponentially to avoid putting in kcs_wait()
67 * significant load on I/O bus. in kcs_wait()
109 /* Wait for IBF = 0 */ in kcs_error()
115 /* Wait for IBF = 0 */ in kcs_error()
124 device_printf(sc->ipmi_dev, in kcs_error()
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| /freebsd/sys/kern/ |
| H A D | subr_smr.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
45 * in turn was based on work described in:
46 * Fraser, K. 2004. Practical Lock-Freedom. PhD Thesis, University
49 * Wang, Stamler, Parmer. 2016 Parallel Sections: Scaling System-Level
50 * Data-Structures
55 * use-after-free errors with lockless datastructures or as
59 * number that is updated on some application defined granularity.
61 * observed. A shared read sequence number records the lowest
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| /freebsd/sys/contrib/device-tree/Bindings/bus/ |
| H A D | qcom,ebi2.txt | 4 external memory (such as NAND or other memory-mapped peripherals) whereas
9 data lines (16 bits), OE (output enable), ADV (address valid, used on some
10 NOR flash memories), WE (write enable). This on top of 6 different chip selects
13 Apparently this bus is clocked at 64MHz. It has dedicated pins on the package
14 and the bus can only come out on these pins, however if some of the pins are
18 Also CS1 and CS2 has -A and -B signals. Why they have that is unclear to me.
24 CS0 GPIO134 0x1a800000-0x1b000000 (8MB)
25 CS1 GPIO39 (A) / GPIO123 (B) 0x1b000000-0x1b800000 (8MB)
26 CS2 GPIO40 (A) / GPIO124 (B) 0x1b800000-0x1c000000 (8MB)
27 CS3 GPIO133 0x1d000000-0x25000000 (128 MB)
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| H A D | qcom,ebi2.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 external memory (such as NAND or other memory-mapped peripherals) whereas
16 data lines (16 bits), OE (output enable), ADV (address valid, used on some
17 NOR flash memories), WE (write enable). This on top of 6 different chip selects
20 Apparently this bus is clocked at 64MHz. It has dedicated pins on the package
21 and the bus can only come out on these pins, however if some of the pins are
25 Also CS1 and CS2 has -A and -B signals. Why they have that is unclear to me.
31 CS0 GPIO134 0x1a800000-0x1b000000 (8MB)
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| /freebsd/lib/libsys/ |
| H A D | _umtx_op.2 | 23 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 .St -p1003.1-2001
50 pthread locks, like mutexes, condition variables and so on.
54 syscall, operate on userspace objects which are described
57 All objects require ABI-mandated alignment, but this is not currently
58 enforced consistently on all architectures.
61 .Bl -tag -width indent
63 Allow selection of the process-shared sleep queue for the thread sleep
66 The process-shared or process-private sleep queue is selected based on
70 Otherwise, if the flag is not specified, the process-private sleep queue
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| /freebsd/share/doc/papers/sysperf/ |
| H A D | 3.t | 23 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 When 4.2BSD was first installed on several large timesharing systems
35 of 4.1BSD (based on load averages observed under a normal timesharing load).
39 Later work concentrated on the operation of the kernel itself.
51 on one machine, a VAX-11/780 with eight megabytes of memory.\**
57 traffic is usually between users on the same machine and ranges from
58 person-to-person telephone messages to per-organization distribution
69 showed \fIsendmail\fP as the top cpu user on the system.
83 pseudo-terminal handler in addition to the local hardware terminal
85 character involves four processes on two machines.
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| /freebsd/share/man/man9/ |
| H A D | locking.9 | 1 .\" Copyright (c) 2007 Julian Elischer (julian - freebsd org )
20 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
42 If the mutex cannot be acquired, the thread requesting it will wait.
44 if the owner of a contended mutex is currently running on another CPU,
82 since they should only read the protected data.
98 .Ss Read-Mostly Locks
99 Read-mostly locks are similar to
102 .Em Read-mostly
104 using a caller-supplied
111 .Ss Sleepable Read-Mostly Locks
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| H A D | smr.9 | 1 .\" SPDX-License-Identifier: BSD-2-Clause
24 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
34 .Nd safe memory reclamation for lock-free data structures
61 .Fa "bool wait"
74 memory-safe lock-free data structures.
75 In typical usage, read accesses to an SMR-protected data structure, such as a
77 .Dq read section
85 In contrast with reader-writer locks such as
91 Readers can always enter a read section immediately
96 so mutations do not introduce read latency.
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| /freebsd/contrib/libpcap/ |
| H A D | pcap_get_selectable_fd.3pcap | 22 pcap_get_selectable_fd \- get a file descriptor on which a select() can
36 returns, on UNIX, a file descriptor number for a file descriptor on
44 to wait for it to be possible to read packets without blocking, if such
55 do not support those calls (for example, regular network devices on
57 .B \-1
66 the device must be put in non-blocking mode with a call to
68 and an attempt must always be made to read packets from the device
73 it is not possible to wait for packets to arrive on the device in an
76 Note that a device on which a read can be done without blocking may,
77 on some platforms, not have any packets to read if the packet buffer
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| H A D | pcap.3pcap.in | 22 pcap \- Packet Capture library
49 caller, as being in UTF-8.
51 On UNIX-like systems, the local character encoding is assumed to be
52 UTF-8, so no character encoding transformations are done.
60 routine always fails, so it should not be used, and, on Windows,
62 does not attempt to handle UTF-16LE strings.
69 will succeed if there is a device on which to capture, and
72 UTF-16LE string - note that this attempt is unsafe, as it may run past
73 the end of the string - to handle
75 returning a UTF-16LE string. Programs that don't call
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| /freebsd/contrib/ofed/librdmacm/man/ |
| H A D | rdma_cm.7 | 1 .\" Licensed under the OpenIB.org BSD license (FreeBSD Variant) - See COPYING.md
2 .TH "RDMA_CM" 7 "2010-07-19" "librdmacm" "Librdmacm Programmer's Manual" librdmacm
4 rdma_cm \- RDMA communication manager.
13 based on sockets, but adapted for queue pair (QP) based semantics:
26 will report its event data (results of connecting, for example), on that channel.
35 rdma_reg_msgs - register an array of buffers for sending and receiving
37 rdma_reg_read - registers a buffer for RDMA read operations
39 rdma_reg_write - registers a buffer for RDMA write operations
41 rdma_dereg_mr - deregisters a memory region
43 rdma_post_recv - post a buffer to receive a message
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| /freebsd/contrib/unbound/util/ |
| H A D | tube.h | 2 * util/tube.h - pipe service
30 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
65 /** pipe end to read from */
67 /** pipe end to write on */
78 /** size of current read command, may be partially read */
80 /** the current read command content, malloced, can be partially read*/
103 /** lock on the list of outstanding items */
105 /** list of outstanding results on pipe */
126 * @return: new tube struct or NULL on error.
138 * @param tube: the tube to write on.
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| /freebsd/share/doc/psd/02.implement/ |
| H A D | implement | 4 .\" Copyright (C) Caldera International Inc. 2001-2002. All rights reserved.
35 .\" BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
40 .EH 'PSD:2-%''UNIX Implementation'
41 .OH 'UNIX Implementation''PSD:2-%'
55 \&\\$3\s-1\\$1\\s0\&\\$2
69 .AU "MH 2C-523" 2394
75 This paper describes in high-level terms the
120 but have that way be the least-common divisor
125 It is a soap-box platform on
159 from a read-only text segment,
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| /freebsd/tests/sys/kern/ |
| H A D | pdeathsig.c | 1 /*-
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 #include <atf-c.h>
55 ATF_CHECK_EQ(-1, rc); in ATF_TC_BODY()
61 ATF_CHECK_EQ(-1, rc); in ATF_TC_BODY()
68 ATF_CHECK_EQ(-1, rc); in ATF_TC_BODY()
74 ATF_CHECK_EQ(-1, rc); in ATF_TC_BODY()
87 /* check that we can read the signal number back */ in ATF_TC_BODY()
101 /* request a signal on parent death in the parent */ in ATF_TC_BODY()
106 ATF_REQUIRE(rc != -1); in ATF_TC_BODY()
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| /freebsd/sys/sys/ |
| H A D | smr.h | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
36 * algorithm, and smr_types.h for macros to define and access SMR-protected
40 * free directly to a SMR UMA zone or use smr_synchronize or wait.
47 #define SMR_SEQ_LT(a, b) ((smr_delta_t)((a)-(b)) < 0)
48 #define SMR_SEQ_LEQ(a, b) ((smr_delta_t)((a)-(b)) <= 0)
49 #define SMR_SEQ_GT(a, b) ((smr_delta_t)((a)-(b)) > 0)
50 #define SMR_SEQ_GEQ(a, b) ((smr_delta_t)((a)-(b)) >= 0)
51 #define SMR_SEQ_DELTA(a, b) ((smr_delta_t)((a)-(b)))
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| /freebsd/tests/sys/file/ |
| H A D | flock_helper.c | 1 /*-
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
35 #include <sys/wait.h>
132 return -1; \
140 * Test 1 - F_GETLK on unlocked region
159 printf("1 - F_GETLK on unlocked region: "); in test1()
173 * Test 2 - F_SETLK on locked region
218 * Wait until the child has set its lock and then perform the in test2()
221 if (read(pfd[0], &ch, 1) != 1) in test2()
225 * fcntl should return -1 with errno set to either EACCES or in test2()
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| /freebsd/contrib/bearssl/src/ssl/ |
| H A D | ssl_hs_common.t0 | 23 \ ----------------------------------------------------------------------
37 #define ENG ((br_ssl_engine_context *)(void *)((unsigned char *)t0ctx - offsetof(br_ssl_engine_con…
50 \ Incoming alerts are processed on the fly; fatal alerts terminate the
54 \ into the read functions.
64 \ -- Some handshake data is expected.
66 \ -- The handshake is finished, and application data may flow. There may
70 \ -- Some change-cipher-spec data is expected.
72 \ -- An alert record is expected. Other types of incoming records will be
75 \ -- Waiting for the currently accumulated record to be sent and the
79 : NYI ( -- ! )
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| /freebsd/usr.sbin/iostat/ |
| H A D | iostat.8 | 23 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
50 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
74 .Sm on
76 .Op Fl w Ar wait
83 statistics on terminal, device and cpu operations.
90 To get information about the current activity, a suitable wait time should
95 .Bl -tag -width flag
98 This is on by default, unless
109 is not specified and a wait interval is specified,
111 If no wait interval is specified, the default repeat count is 1.
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| /freebsd/contrib/capsicum-test/ |
| H A D | procdesc.cc | 8 #include <sys/wait.h>
21 #include "capsicum-test.h"
30 //------------------------------------------------
38 pid_t pid = -1; in pdwait4_()
49 fprintf(f, " User CPU time=%ld.%06ld\n", (long)ru->ru_utime.tv_sec, (long)ru->ru_utime.tv_usec); in print_rusage()
50 …fprintf(f, " System CPU time=%ld.%06ld\n", (long)ru->ru_stime.tv_sec, (long)ru->ru_stime.tv_usec); in print_rusage()
51 fprintf(f, " Max RSS=%ld\n", ru->ru_maxrss); in print_rusage()
62 (long)stat->st_dev, (long)stat->st_ino, stat->st_mode, in print_stat()
63 (long)stat->st_nlink, stat->st_uid, stat->st_gid, in print_stat()
64 (long)stat->st_rdev, (long)stat->st_size, (long)stat->st_blksize, in print_stat()
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| /freebsd/contrib/unbound/doc/ |
| H A D | libunbound.3 | 3 .\" libunbound.3 -- unbound library functions manual
47 \- Unbound DNS validating resolver 1.23.1 functions.
155 DNSSEC validation. This is the library API, for using the \-lunbound library.
159 and obtain other information from the DNS. The library performs public\-key
170 The functions are thread\-safe, and a context can be used in a threaded (as
171 well as in a non\-threaded) environment. Also resolution (and validation)
172 can be performed blocking and non\-blocking (also called asynchronous).
174 can go on, while the results become available later.
186 to read them.
197 A power\-user interface that lets you specify one of the options from the
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| /freebsd/contrib/ldns/ldns/ |
| H A D | net.h.in | 8 * (c) NLnet Labs, 2005-2006
45 * Send an udp query and don't wait for an answer but return
51 * \return the socket used or -1 on failure
56 * Send an udp query and don't wait for an answer but return
58 * This function has the flaw that it returns 0 on failure, but 0 could be a
64 * \return the socket used or 0 on failure
69 * Send an tcp query and don't wait for an answer but return
75 * \return the socket used or -1 on failure
80 * Send an tcp query and don't wait for an answer but return
82 * This function has the flaw that it returns 0 on failure, but 0 could be a
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