From fe7933ce0b352d330c5577285ba61cd9761b1e34 Mon Sep 17 00:00:00 2001 From: Gregory Nutt Date: Thu, 17 Aug 2017 15:25:52 -0600 Subject: [PATCH] Add include/net/ieee802154.h --- .../scripts/atmel_same70_xplained.cfg | 12 ++ include/net/ieee802154.h | 105 ++++++++++++++++++ include/sys/socket.h | 4 + 3 files changed, 121 insertions(+) create mode 100644 configs/same70-xplained/scripts/atmel_same70_xplained.cfg create mode 100644 include/net/ieee802154.h diff --git a/configs/same70-xplained/scripts/atmel_same70_xplained.cfg b/configs/same70-xplained/scripts/atmel_same70_xplained.cfg new file mode 100644 index 0000000000..a22e801a2b --- /dev/null +++ b/configs/same70-xplained/scripts/atmel_same70_xplained.cfg @@ -0,0 +1,12 @@ +# +# Atmel SAME70 Xplained evaluation kit. +# http://www.atmel.com/tools/ATSAME70-XPLD.aspx +# +# Connect using the EDBG chip on the dev kit over USB +source [find interface/cmsis-dap.cfg] + +set CHIPNAME atsame70q21 + +source [find target/atsamv.cfg] + +reset_config srst_only diff --git a/include/net/ieee802154.h b/include/net/ieee802154.h new file mode 100644 index 0000000000..80695903f9 --- /dev/null +++ b/include/net/ieee802154.h @@ -0,0 +1,105 @@ +/**************************************************************************** + * include/net/ieee802154.h + * + * Copyright (C) 2017 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +#ifndef __INCLUDE_NET_IEEE802154_H +#define __INCLUDE_NET_IEEE802154_H + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include +#include + +/**************************************************************************** + * Pre-processor Definitions + ****************************************************************************/ + +/* Well known address */ + +#define IEEE802154_PANID_BROADCAST 0xffff +#define IEEE802154_ADDR_BROADCAST 0xffff +#define IEEE802154_ADDR_UNDEF 0xfffe + +/* struct sockaddr_ieee802154_s union selectors */ + +#define s_saddr s_u.saddr +#define s_eaddr s_u.eaddr + +/**************************************************************************** + * Public Type Definitions + ****************************************************************************/ + +/* See include/uttx/wireless/ieee802154/ieee802154_mac.h for address + * definitions. Particularly, + * + * enum ieee802154_addrmode_e : Address type + * struct ieee802154_addr_s : IEEE 802.15.4 address + * + * See definitions above for portable union selectors. + */ + +struct ieee802154_addr_s +{ + uint8_t s_mode; /* Address mode (see enum + * ieee802154_addrmode_e) */ + uint8_t s_panid[IEEE802154_PANIDSIZE]; /* PAN identifier */ + union + { + uint8_t saddr[IEEE802154_SADDRSIZE]; /* short address */ + uint8_t eaddr[IEEE802154_EADDRSIZE]; /* extended address */ + } s_u; +}; + +/* Socket address used with: + * + * bind() - Associates local address with socket + * connect() - Associates a remote address with the socket (for send()) + * sendto() - Send to specified remote address + * recvfrom()- Receive from specific remote address. + */ + +struct sockaddr_ieee802154_s +{ + sa_family_t sa_family; /* AF_IEEE802154 */ + uint8_t s_msdu_handle; /* Data carried with MSDU */ + struct ieee802154_addr_s sa_addr; /* Radio address */ +}; + +/**************************************************************************** + * Public Function Prototypes + ****************************************************************************/ + +#endif /* __INCLUDE_NET_IEEE802154_H */ diff --git a/include/sys/socket.h b/include/sys/socket.h index 1d88cb73ab..b7c98c8018 100644 --- a/include/sys/socket.h +++ b/include/sys/socket.h @@ -58,6 +58,8 @@ #define PF_INET 2 /* IPv4 Internet protocols */ #define PF_INET6 3 /* IPv6 Internet protocols */ #define PF_PACKET 4 /* Low level packet interface */ +#define PF_IEEE802154 5 /* Low level IEEE 802.15.4 radio frame interface */ +#define PF_PKTRADIO 6 /* Low level packet radio interface */ /* Supported Address Families. Opengroup.org requires only AF_UNSPEC, * AF_UNIX, AF_INET and AF_INET6. @@ -69,6 +71,8 @@ #define AF_INET PF_INET #define AF_INET6 PF_INET6 #define AF_PACKET PF_PACKET +#define AF_IEEE802154 PF_IEEE802154 +#define AF_PKTRADIO PF_PKTRADIO /* The socket created by socket() has the indicated type, which specifies * the communication semantics.