From 997b753334c9366c9ed96ecbd1837fc9ce97d6a4 Mon Sep 17 00:00:00 2001 From: Anthony Merlino Date: Tue, 18 Jul 2017 14:05:42 -0400 Subject: [PATCH] ieee802154/i8sak: Adds command to trigger regdump of radio --- wireless/ieee802154/i8sak/Makefile | 2 +- wireless/ieee802154/i8sak/i8sak.h | 1 + wireless/ieee802154/i8sak/i8sak_main.c | 2 + wireless/ieee802154/i8sak/i8sak_regdump.c | 113 ++++++++++++++++++++++ 4 files changed, 117 insertions(+), 1 deletion(-) create mode 100644 wireless/ieee802154/i8sak/i8sak_regdump.c diff --git a/wireless/ieee802154/i8sak/Makefile b/wireless/ieee802154/i8sak/Makefile index 2b4e61b14..572b96870 100644 --- a/wireless/ieee802154/i8sak/Makefile +++ b/wireless/ieee802154/i8sak/Makefile @@ -49,7 +49,7 @@ STACKSIZE = 4096 ASRCS = CSRCS = i8sak_acceptassoc.c i8sak_assoc.c i8sak_scan.c i8sak_blaster.c i8sak_poll.c CSRCS += i8sak_sniffer.c i8sak_startpan.c i8sak_tx.c i8sak_chan.c i8sak_coordinfo.c -CSRCS += i8sak_reset.c +CSRCS += i8sak_reset.c i8sak_regdump.c CSRCS += wpanlistener.c MAINSRC = i8sak_main.c diff --git a/wireless/ieee802154/i8sak/i8sak.h b/wireless/ieee802154/i8sak/i8sak.h index b2c05f0d2..37b31e957 100644 --- a/wireless/ieee802154/i8sak/i8sak.h +++ b/wireless/ieee802154/i8sak/i8sak.h @@ -194,6 +194,7 @@ void i8sak_blaster_cmd (FAR struct i8sak_s *i8sak, int argc, FAR char *argv[ void i8sak_chan_cmd (FAR struct i8sak_s *i8sak, int argc, FAR char *argv[]); void i8sak_coordinfo_cmd (FAR struct i8sak_s *i8sak, int argc, FAR char *argv[]); void i8sak_reset_cmd (FAR struct i8sak_s *i8sak, int argc, FAR char *argv[]); +void i8sak_regdump_cmd (FAR struct i8sak_s *i8sak, int argc, FAR char *argv[]); /**************************************************************************** * Inline Functions diff --git a/wireless/ieee802154/i8sak/i8sak_main.c b/wireless/ieee802154/i8sak/i8sak_main.c index 02949d982..054e65fc3 100644 --- a/wireless/ieee802154/i8sak/i8sak_main.c +++ b/wireless/ieee802154/i8sak/i8sak_main.c @@ -112,6 +112,7 @@ static const struct i8sak_command_s g_i8sak_commands[] = {"chan", (CODE void *)i8sak_chan_cmd}, {"coordinfo", (CODE void *)i8sak_coordinfo_cmd}, {"reset", (CODE void *)i8sak_reset_cmd}, + {"regdump", (CODE void *)i8sak_regdump_cmd}, }; #define NCOMMANDS (sizeof(g_i8sak_commands) / sizeof(struct i8sak_command_s)) @@ -744,6 +745,7 @@ static int i8sak_showusage(FAR const char *progname, int exitcode) " chan [-h|g] []\n" " coordinfo [-h|a|e|s]\n" " reset [-h]\n" + " regdump [-h]\n" , progname); exit(exitcode); } diff --git a/wireless/ieee802154/i8sak/i8sak_regdump.c b/wireless/ieee802154/i8sak/i8sak_regdump.c new file mode 100644 index 000000000..5233b9c8b --- /dev/null +++ b/wireless/ieee802154/i8sak/i8sak_regdump.c @@ -0,0 +1,113 @@ +/**************************************************************************** + * apps/wireless/ieee802154/i8sak/i8sak_regdump.c + * IEEE 802.15.4 Swiss Army Knife + * + * Copyright (C) 2017 Verge Inc. All rights reserved. + * Author: Anthony Merlino + * + * 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. + * + ****************************************************************************/ + + /**************************************************************************** + * Included Files + ****************************************************************************/ + +#include +#include +#include +#include +#include +#include +#include +#include + +#include "i8sak.h" + +#include +#include +#include "wireless/ieee802154.h" + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name : i8sak_regdump_cmd + * + * Description : + * Print register information of radio device + ****************************************************************************/ + +void i8sak_regdump_cmd(FAR struct i8sak_s *i8sak, int argc, FAR char *argv[]) +{ + struct ieee802154_get_req_s req; + int option; + int fd; + + while ((option = getopt(argc, argv, ":h")) != ERROR) + { + switch (option) + { + case 'h': + fprintf(stderr, "Prints reg info of radio device\n" + "Usage: %s [-h]\n" + " -h = this help menu\n" + , argv[0]); + /* Must manually reset optind if we are going to exit early */ + + optind = -1; + return; + + case ':': + fprintf(stderr, "ERROR: missing argument\n"); + /* Must manually reset optind if we are going to exit early */ + + optind = -1; + i8sak_cmd_error(i8sak); /* This exits for us */ + case '?': + fprintf(stderr, "ERROR: unknown argument\n"); + /* Must manually reset optind if we are going to exit early */ + + optind = -1; + i8sak_cmd_error(i8sak); /* This exits for us */ + } + } + + fd = open(i8sak->devname, O_RDWR); + if (fd < 0) + { + printf("cannot open %s, errno=%d\n", i8sak->devname, errno); + i8sak_cmd_error(i8sak); + } + + req.attr = IEEE802154_ATTR_RADIO_REGDUMP; + ieee802154_get_req(fd, &req); + + close(fd); +}