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author | Jerry Jelinek <jerry.jelinek@joyent.com> | 2017-06-29 11:57:08 +0000 |
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committer | Jerry Jelinek <jerry.jelinek@joyent.com> | 2017-06-29 11:57:08 +0000 |
commit | 7082e811fdedd165abf44baf5541a279e4645026 (patch) | |
tree | b92197739ee1bad1c730942a3bf07579025aed35 /usr/src/man/man7d/ecpp.7d | |
parent | dbeef7f762c59b1461e27146a764182be5eab8cb (diff) | |
parent | 5ceaf02ccc1885ec3499b7d79f2a80ce1325b4d8 (diff) | |
download | illumos-joyent-7082e811fdedd165abf44baf5541a279e4645026.tar.gz |
[illumos-gate merge]
commit 5ceaf02ccc1885ec3499b7d79f2a80ce1325b4d8
8433 vmxnet3: warnings about not supported properties don't help anything
commit f862e02cb8d597e430ef5067be483718a65c3370
7962 strxfrm() fails for certain characters
commit 5206305f06cf80338a34e00287f3336069e1198b
1198 date formats contain spaces where not expected
commit 5549034d757a8b1a23f3957d95e4e9e440c44ebf
8428 8367 breaks cmlb module install on sparc
commit 73177167911de9eef96901d8f6d3cb6be7c67574
8309 libbsm should support AUE_sudo audit event
commit b4203d757c7c247e39c94c09a94021a3a8121062
8228 cstyle: Remove space-tab sequences in /* All Rights Reserved */
commit bec2e3ffadac8d3536ea115d636d06c7b561623a
8212 manpages contain obsolete references
6019 sleep can't be infinite
Conflicts:
usr/src/man/man1m/zonecfg.1m
usr/src/man/man1/mdb.1
Diffstat (limited to 'usr/src/man/man7d/ecpp.7d')
-rw-r--r-- | usr/src/man/man7d/ecpp.7d | 22 |
1 files changed, 3 insertions, 19 deletions
diff --git a/usr/src/man/man7d/ecpp.7d b/usr/src/man/man7d/ecpp.7d index 6723835203..9c81264ef1 100644 --- a/usr/src/man/man7d/ecpp.7d +++ b/usr/src/man/man7d/ecpp.7d @@ -3,7 +3,7 @@ .\" The contents of this file are subject to the terms of the Common Development and Distribution License (the "License"). You may not use this file except in compliance with the License. .\" You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing. See the License for the specific language governing permissions and limitations under the License. .\" When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE. If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner] -.TH ECPP 7D "Oct 9, 2004" +.TH ECPP 7D "May 13, 2017" .SH NAME ecpp \- IEEE 1284 compliant parallel port driver .SH SYNOPSIS @@ -23,7 +23,6 @@ ecpp@unit-address .fi .SH DESCRIPTION -.sp .LP The \fBecpp\fR driver provides a bi-directional interface to \fIIEEE 1284\fR compliant devices as well as a forward single-directional interface to @@ -49,7 +48,6 @@ in \fBecpp.conf\fR. The \fBecpp\fR driver is an \fIexclusive-use\fR device, meaning that if the device is already open, subsequent opens fail with \fBEBUSY\fR. .SS "Default Operation" -.sp .LP Each time the \fBecpp\fR device is opened, the device is marked as \fBEBUSY\fR and the configuration variables are set to their default values. The @@ -73,7 +71,6 @@ the \fBwrite_timeout\fR values through the \fBECPPIOC_SETPARMS\fR \fBioctl\fR(2) call. For mode negotiation to be successful, both the host workstation and the peripheral must support the requested mode. .SS "Tunables" -.sp .LP Characteristics of the \fBecpp\fR driver may be tuned by the variables described in \fB/kernel/drv/ecpp.conf\fR. These variables are read by the @@ -86,13 +83,11 @@ will not operate with the parallel port operating in a fast handshaking mode. If printing problems occur, set "fast-centronics" and "fast-1284-compatible" to "false." See \fB/kernel/drv/ecpp.conf\fR for more information. .SS "Read/Write Operation" -.sp .LP The \fBecpp\fR driver is a full duplex STREAMS device driver. While an application is writing to an \fIIEEE 1284\fR compliant device, another thread may read from it. .SS "Write Operation" -.sp .LP A \fBwrite\fR(2) operation returns the number of bytes successfully written to the stream head. If a failure occurs while a Centronics device is transferring @@ -101,7 +96,6 @@ and can be retrieved by the application program using the \fBBPPIOC_GETERR\fR \fBioctl\fR(2) call. The captured status information is overwritten each time an attempted transfer or a \fBBPPIOC_TESTIO\fR \fBioctl\fR(2) occurs. .SS "Read Operation" -.sp .LP If a failure or error condition occurs during a \fBread\fR(2), the number of bytes successfully read is returned (short read). When attempting to read a @@ -110,7 +104,6 @@ port that has no data currently available, \fBread\fR(2) returns \fB0\fR if \fB-1\fR and sets errno to \fBEAGAIN.\fR If \fBO_NDELAY\fR and \fBO_NONBLOCK\fR are clear, \fBread\fR(2) blocks until data become available. .SH IOCTLS -.sp .LP The \fBioctl\fR(2) calls described below are supported. Note that when \fBecpp\fR is transferring data, the driver waits until the data has been sent @@ -127,7 +120,7 @@ followed by default negotiation. .RE .sp .LP -The following \fBioctl(2)\fR calls are supported for backward compatibility and +The following \fBioctl\fR(2) calls are supported for backward compatibility and are not recommended for new applications: .sp .ne 2 @@ -342,7 +335,6 @@ bits are reserved. Reading reserved bits always return 1. An attempt to write .RE .SH DEVICE SPECIAL FILES -.sp .ne 2 .na \fB\fB/dev/lp\fIN\fR\fR\fR @@ -361,7 +353,6 @@ Solaris x86 only. (Backwards compatibility with former \fBlp\fR(7D) devices.) .RE .SH FILES -.sp .ne 2 .na \fB\fBkernel/drv/ecpp\fR\fR @@ -422,7 +413,6 @@ driver configuration file for 64-bit x86 .RE .SH ERRORS -.sp .ne 2 .na \fB\fBEBADF\fR\fR @@ -478,7 +468,6 @@ peripheral error. .RE .SH ATTRIBUTES -.sp .LP See \fBattributes\fR(5) for descriptions of the following attributes: .sp @@ -498,19 +487,14 @@ Interface stability Evolving .TE .SH SEE ALSO -.sp .LP -\fBmodload\fR(1M), \fBmodunload\fR(1M), \fBupdate_drv\fR(1M)\fBioctl\fR(2), +\fBmodload\fR(1M), \fBmodunload\fR(1M), \fBupdate_drv\fR(1M), \fBioctl\fR(2), \fBopen\fR(2), \fBread\fR(2), \fBwrite\fR(2), \fBattributes\fR(5), \fBbpp\fR(7D), \fBusbprn\fR(7D), \fBprnio\fR(7I), \fBstreamio\fR(7I) .sp .LP \fIIEEE Std 1284-1994\fR -.sp -.LP -\fIhttp://www.sun.com/io\fR .SH DIAGNOSTICS -.sp .ne 2 .na \fBParallel port controller not supported\fR |