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12745 man page typos
@@ -17,11 +17,11 @@
DESCRIPTION
The ecpp driver provides a bi-directional interface to IEEE 1284
compliant devices as well as a forward single-directional interface to
Centronics devices. In addition to the Centronics protocol, the ecpp
- driver supports the IEEE 1284Compatibility, Nibble, and ECP protocols.
+ driver supports the IEEE 1284 Compatibility, Nibble, and ECP protocols.
ECPP_COMPAT_MODE and ECPP_CENTRONICS modes of operation have logically
identical handshaking protocols, however devices that support
ECPP_COMPAT_MODE are IEEE 1284 compliant devices. IEEE 1284 compliant
devices support at least ECPP_COMPAT_MODE and ECPP_NIBBLE_MODE.
Centronics devices support only ECPP_CENTRONICS mode.
@@ -224,13 +224,11 @@
conditions are ok, 0 is returned. Otherwise, -1 is
returned, errno is set to EIO and the state of the
status pins is captured. The captured status can be
retrieved using the BPPIOC_GETERR ioctl(2) call.
The timeout_occurred and bus_error fields will
- never be set by this ioctl(2). BPPIOC_TESTIO and
- BPPIOC_GETERR are compatible to the ioctls
- specified in bpp(7D).
+ never be set by this ioctl(2).
BPPIOC_GETERR
Get last error status. The argument is a pointer to
a struct bpp_error_status defined in <sys/bpp_io.h>
@@ -389,11 +387,11 @@
|Interface stability | Evolving |
+--------------------+-------------------------+
SEE ALSO
modload(1M), modunload(1M), update_drv(1M), ioctl(2), open(2), read(2),
- write(2), attributes(5), bpp(7D), usbprn(7D), prnio(7I), streamio(7I)
+ write(2), attributes(5), usbprn(7D), prnio(7I), streamio(7I)
IEEE Std 1284-1994
DIAGNOSTICS
@@ -402,7 +400,6 @@
Driver does not support parallel port controller on the given host.
Attach failed.
-
- January 10, 2020 ECPP(7D)
+ May 17, 2020 ECPP(7D)