1# SPDX-License-Identifier: GPL-2.0-only 2# 3# Arcnet configuration 4# 5 6menuconfig ARCNET 7 depends on NETDEVICES && PCI && HAS_IOPORT 8 tristate "ARCnet support" 9 help 10 If you have a network card of this type, say Y and check out the 11 (arguably) beautiful poetry in 12 <file:Documentation/networking/arcnet.rst>. 13 14 You need both this driver, and the driver for the particular ARCnet 15 chipset of your card. 16 17 To compile this driver as a module, choose M here. The module will 18 be called arcnet. 19 20if ARCNET 21 22config ARCNET_1201 23 tristate "Enable standard ARCNet packet format (RFC 1201)" 24 help 25 This allows you to use RFC1201 with your ARCnet card via the virtual 26 arc0 device. You need to say Y here to communicate with 27 industry-standard RFC1201 implementations, like the arcether.com 28 packet driver or most DOS/Windows ODI drivers. Please read the 29 ARCnet documentation in <file:Documentation/networking/arcnet.rst> 30 for more information about using arc0. 31 32config ARCNET_1051 33 tristate "Enable old ARCNet packet format (RFC 1051)" 34 help 35 This allows you to use RFC1051 with your ARCnet card via the virtual 36 arc0s device. You only need arc0s if you want to talk to ARCnet 37 software complying with the "old" standard, specifically, the DOS 38 arcnet.com packet driver, Amigas running AmiTCP, and some variants 39 of NetBSD. You do not need to say Y here to communicate with 40 industry-standard RFC1201 implementations, like the arcether.com 41 packet driver or most DOS/Windows ODI drivers. RFC1201 is included 42 automatically as the arc0 device. Please read the ARCnet 43 documentation in <file:Documentation/networking/arcnet.rst> for more 44 information about using arc0e and arc0s. 45 46config ARCNET_RAW 47 tristate "Enable raw mode packet interface" 48 help 49 ARCnet "raw mode" packet encapsulation, no soft headers. Unlikely 50 to work unless talking to a copy of the same Linux arcnet driver, 51 but perhaps marginally faster in that case. 52 53config ARCNET_CAP 54 tristate "Enable CAP mode packet interface" 55 help 56 ARCnet "cap mode" packet encapsulation. Used to get the hardware 57 acknowledge back to userspace. After the initial protocol byte every 58 packet is stuffed with an extra 4 byte "cookie" which doesn't 59 actually appear on the network. After transmit the driver will send 60 back a packet with protocol byte 0 containing the status of the 61 transmission: 62 0=no hardware acknowledge 63 1=excessive nak 64 2=transmission accepted by the receiver hardware 65 66 Received packets are also stuffed with the extra 4 bytes but it will 67 be random data. 68 69 Cap only listens to protocol 1-8. 70 71config ARCNET_COM20020 72 tristate "ARCnet COM20020 chipset driver" 73 depends on LEDS_CLASS 74 help 75 This is the driver for the new COM20020 chipset. It supports such 76 things as promiscuous mode, so packet sniffing is possible, and 77 extra diagnostic information. 78 79 To compile this driver as a module, choose M here. The module will 80 be called com20020. 81 82config ARCNET_COM20020_PCI 83 tristate "Support for COM20020 on PCI" 84 depends on ARCNET_COM20020 && PCI 85 86endif # ARCNET 87