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authorWade Farnsworth <wfarnsworth@users.noreply.github.com>2019-10-22 08:08:07 -0700
committerGitHub <noreply@github.com>2019-10-22 08:08:07 -0700
commit8e0cf9ee43840bd7ee004412129ba4aa055f5fc8 (patch)
treeb13804093e413307097cd6788ccdc8b062084013 /common/recipes-applications
parent9e1e1da00d8ef569d83a7a742a734dbbf5e0bd13 (diff)
parent3f8062a03dc1d1d5fa386e1f1ca59d56b86a85d1 (diff)
downloadmeta-amd-master.tar.gz
meta-amd-master.tar.bz2
meta-amd-master.zip
Merge pull request #661 from ArsalanHAwan/master-merge-warriorHEADmaster
master: merge warrior
Diffstat (limited to 'common/recipes-applications')
-rw-r--r--common/recipes-applications/rtc-test/files/rtc-test.c505
-rw-r--r--common/recipes-applications/rtc-test/rtc-test_1.0.bb20
-rw-r--r--common/recipes-applications/smbus-test/files/LICENSE339
-rw-r--r--common/recipes-applications/smbus-test/files/i2c-dev.h335
-rw-r--r--common/recipes-applications/smbus-test/files/smbus-test.c632
-rw-r--r--common/recipes-applications/smbus-test/smbus-test_1.0.bb22
-rw-r--r--common/recipes-applications/watchdog-test/files/watchdog-test.c288
-rw-r--r--common/recipes-applications/watchdog-test/watchdog-test_1.0.bb20
8 files changed, 0 insertions, 2161 deletions
diff --git a/common/recipes-applications/rtc-test/files/rtc-test.c b/common/recipes-applications/rtc-test/files/rtc-test.c
deleted file mode 100644
index 3411e4c8..00000000
--- a/common/recipes-applications/rtc-test/files/rtc-test.c
+++ /dev/null
@@ -1,505 +0,0 @@
-/*****************************************************************************
-*
-* Copyright (c) 2014, Advanced Micro Devices, Inc.
-* All rights reserved.
-*
-* Redistribution and use in source and binary forms, with or without
-* modification, are permitted provided that the following conditions are met:
-* * Redistributions of source code must retain the above copyright
-* notice, this list of conditions and the following disclaimer.
-* * 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.
-* * Neither the name of Advanced Micro Devices, Inc. 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 ADVANCED MICRO DEVICES, INC. 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.
-*
-*
-***************************************************************************/
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <errno.h>
-#include <string.h>
-#include <linux/rtc.h>
-
-#include <readline/readline.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <sys/ioctl.h>
-
-#define RTC_APP_VERSION "0.1"
-static const char *rtc = "/dev/rtc0";
-static int rtc_fd;
-static int signal_recvd;
-static volatile int loop;
-
-char *show_prompt(void)
-{
- return "$ ";
-}
-
-void sighandler(int sig)
-{
- printf("\n%s", show_prompt());
-}
-
-void periodicinthandler(int sig)
-{
- int ret;
-
- fprintf(stderr, "\nAborting...\n");
- fflush(stderr);
-
- loop = 0;
-
- /* Turn off periodic interrupts */
- ret = ioctl(rtc_fd, RTC_PIE_OFF, 0);
- if (ret == -1)
- perror("RTC_PIE_OFF ioctl");
-
- /* Restore original handler for SIGINT */
- signal(SIGINT, sighandler);
-}
-
-void updateinthandler(int sig)
-{
- int ret;
-
- fprintf(stderr, "\nAborting...\n");
- fflush(stderr);
-
- loop = 0;
-
- /* Turn off update interrupt */
- ret = ioctl(rtc_fd, RTC_UIE_OFF, 0);
- if (ret == -1)
- perror("RTC_UIE_OFF ioctl");
-
- /* Restore original handler for SIGINT */
- signal(SIGINT, sighandler);
-}
-
-void alarminthandler(int sig)
-{
- struct rtc_wkalrm rtc_wakealarm;
- int ret;
-
- signal_recvd = 1;
-
- ret = ioctl(rtc_fd, RTC_WKALM_RD, &rtc_wakealarm);
- if (ret == -1) {
- perror("RTC_WKALM_RD ioctl");
- return;
- }
-
- /* disable alarm and set pending to 0 */
- rtc_wakealarm.enabled = 0;
- rtc_wakealarm.pending = 0;
-
- ret = ioctl(rtc_fd, RTC_WKALM_SET, &rtc_wakealarm);
- if (ret == -1) {
- perror("RTC_WKALM_SET ioctl");
- return;
- }
-
- /* Restore original handler for SIGINT */
- signal(SIGINT, sighandler);
-}
-
-void show_license(void)
-{
- printf("/*****************************************************************************\n"
- "*\n"
- "* Copyright (c) 2014, Advanced Micro Devices, Inc.\n"
- "* All rights reserved.\n"
- "*\n"
- "* Redistribution and use in source and binary forms, with or without\n"
- "* modification, are permitted provided that the following conditions are met:\n"
- "* * Redistributions of source code must retain the above copyright\n"
- "* notice, this list of conditions and the following disclaimer.\n"
- "* * Redistributions in binary form must reproduce the above copyright\n"
- "* notice, this list of conditions and the following disclaimer in the\n"
- "* documentation and/or other materials provided with the distribution.\n"
- "* * Neither the name of Advanced Micro Devices, Inc. nor the names of\n"
- "* its contributors may be used to endorse or promote products derived\n"
- "* from this software without specific prior written permission.\n"
- "*\n"
- "* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\" AND\n"
- "* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n"
- "* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n"
- "* DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY\n"
- "* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n"
- "* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n"
- "* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n"
- "* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n"
- "* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS\n"
- "* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n"
- "*\n"
- "*\n"
- "***************************************************************************/\n");
-}
-
-void print_usage(void)
-{
- printf("\nCommands Supported ->\n");
- printf(" updateinton : Turns on update interrupt\n");
- printf(" updateintoff : Turns off update interrupt\n");
- printf(" getrtctime : Reads the current RTC time\n");
- printf(" setrtctime <date>, <time> : Sets RTC date and time. Both date and time are mandatory\n");
- printf(" getwakealarm : Reads the current alarm setting\n");
- printf(" setwakealarm <date>, <time> : Sets the alarm date and time. Both date and time are mandatory\n");
- printf(" wakealarmoff : Turn off wakeup alarm set previously\n");
- printf(" getperiodicrate : Reads the current periodic interrupt rate\n");
- printf(" setperiodicrate <rate> : Sets the periodic interrupt rate\n");
- printf(" : The rate can take values from 2 to 8192 in steps of "
- "power of 2\n");
- printf(" : 2, 4, 8, ..., 8192\n");
- printf(" periodicinton : Turns on periodic interrupt\n");
- printf(" periodicintoff : Turns off periodic interrupt\n");
- printf(" license : Displays the terms of LICENSE for this application\n");
- printf(" help : Displays help text\n");
- printf(" exit : Exits the application\n\n");
-}
-
-void parse_cmd(const char *cmdline)
-{
- int ret, irqcount = 0;
- unsigned long data;
- struct rtc_time rtc_time;
- struct rtc_wkalrm rtc_wakealarm;
-
- if ((cmdline == NULL) || (strncmp(cmdline, "exit", 4) == 0)) {
- close(rtc_fd);
- printf("\nExiting...\n");
- exit(EXIT_SUCCESS);
- } else if (strncmp(cmdline, "help", 4) == 0)
- print_usage();
- else if (strncmp(cmdline, "updateinton", 11) == 0) {
- int i;
-
- ret = ioctl(rtc_fd, RTC_UIE_ON, 0);
- if (ret == -1) {
- if (errno == ENOTTY)
- fprintf(stderr, "\n..Update interrupt not supported.\n");
-
- perror("RTC_UIE_ON ioctl");
- return;
- }
-
- fprintf(stderr, "Counting update interrupts by reading %s...Press Ctrl+C to abort\n", rtc);
- fflush(stderr);
-
- /* Set default handler for SIGINT */
- signal(SIGINT, updateinthandler);
-
- i = loop = 1;
- while (loop) {
- struct timeval tv = {5, 0};
- fd_set readfds;
-
- FD_ZERO(&readfds);
- FD_SET(rtc_fd, &readfds);
-
- ret = select(rtc_fd + 1, &readfds, NULL, NULL, &tv);
- if (ret == -1) {
- if (errno != EINTR)
- perror("select");
-
- /* Break the loop */
- loop = 0;
- } else {
- /* Non blocking read */
- ret = read(rtc_fd, &data, sizeof(unsigned long));
- if (ret == -1) {
- perror("read");
- loop = 0;
- } else {
- fprintf(stderr, " %d", i++);
- irqcount++;
- }
- }
- }
-
- /* Turn off update interrupt */
- ret = ioctl(rtc_fd, RTC_UIE_OFF, 0);
- if (ret == -1)
- perror("RTC_UIE_OFF ioctl");
- } else if (strncmp(cmdline, "updateintoff", 12) == 0) {
- fprintf(stderr, "Turning update interrupt off\n");
- fflush(stderr);
-
- ret = ioctl(rtc_fd, RTC_UIE_OFF, 0);
- if (ret == -1)
- perror("RTC_UIE_OFF ioctl");
- } else if (strncmp(cmdline, "getrtctime", 10) == 0) {
- ret = ioctl(rtc_fd, RTC_RD_TIME, &rtc_time);
- if (ret == -1)
- perror("RTC_RD_TIME ioctl");
- else
- fprintf(stderr, "\nCurrent RTC date and time is %02d/%02d/%04d, %02d:%02d:%02d\n",
- rtc_time.tm_mon + 1, rtc_time.tm_mday, rtc_time.tm_year + 1900,
- rtc_time.tm_hour, rtc_time.tm_min, rtc_time.tm_sec);
- } else if (strncmp(cmdline, "setrtctime", 10) == 0) {
- /* Point past the string and one whitespace */
- cmdline += 11;
- ret = sscanf(cmdline, "%02d/%02d/%04d, %02d:%02d:%02d", &rtc_time.tm_mon, &rtc_time.tm_mday,
- &rtc_time.tm_year, &rtc_time.tm_hour, &rtc_time.tm_min, &rtc_time.tm_sec);
-
- if (ret < 6) {
- fprintf(stderr, "\nPlease check your input\n");
- return;
- }
-
- /* months should be in the range 0 to 11 */
- rtc_time.tm_mon -= 1;
- /* years should be number of years since 1900 */
- rtc_time.tm_year -= 1900;
- ret = ioctl(rtc_fd, RTC_SET_TIME, &rtc_time);
- if (ret == -1)
- perror("RTC_SET_TIME ioctl");
- } else if (strncmp(cmdline, "getwakealarm", 12) == 0) {
- ret = ioctl(rtc_fd, RTC_WKALM_RD, &rtc_wakealarm);
- if (ret == -1)
- perror("RTC_WKALM_RD ioctl");
- else {
- fprintf(stderr, "\nRTC alarm is %s and %s\n",
- rtc_wakealarm.enabled ? "enabled" : "disabled",
- rtc_wakealarm.pending ? "pending": "not pending");
- fprintf(stderr, "\nCurrent alarm date and time is %02d/%02d/%04d, %02d:%02d:%02d\n",
- rtc_wakealarm.time.tm_mon + 1, rtc_wakealarm.time.tm_mday,
- rtc_wakealarm.time.tm_year + 1900, rtc_wakealarm.time.tm_hour,
- rtc_wakealarm.time.tm_min, rtc_wakealarm.time.tm_sec);
- }
- } else if (strncmp(cmdline, "setwakealarm", 12) == 0) {
- fprintf(stderr, "\nSetting alarm interrupt...Press Ctrl+C to abort\n\n");
- fflush(stderr);
-
- /* Point past the string and one whitespace */
- cmdline += 13;
- ret = sscanf(cmdline, "%02d/%02d/%04d, %02d:%02d:%02d",
- &rtc_wakealarm.time.tm_mon, &rtc_wakealarm.time.tm_mday,
- &rtc_wakealarm.time.tm_year, &rtc_wakealarm.time.tm_hour,
- &rtc_wakealarm.time.tm_min, &rtc_wakealarm.time.tm_sec);
-
- if (ret < 6) {
- fprintf(stderr, "\nPlease check your input\n");
- return;
- }
-
- /* months should be in the range 0 to 11 */
- rtc_wakealarm.time.tm_mon -= 1;
- /* years should be number of years since 1900 */
- rtc_wakealarm.time.tm_year -= 1900;
-
- /* Enable wake alarm interrupt */
- rtc_wakealarm.enabled = 1;
-
- /* Set pending to 0 */
- rtc_wakealarm.pending = 1;
-
- /* Set handler for SIGINT */
- signal(SIGINT, alarminthandler);
-
- ret = ioctl(rtc_fd, RTC_WKALM_SET, &rtc_wakealarm);
- if (ret == -1) {
- perror("RTC_WKALM_SET ioctl");
- return;
- }
-
- while (1) {
- ret = ioctl(rtc_fd, RTC_WKALM_RD, &rtc_wakealarm);
- if (ret == -1) {
- perror("RTC_WKALM_RD ioctl");
- return;
- }
-
- if (!rtc_wakealarm.enabled) {
- /* We could be here either because we received the alarm
- * interrupt, or the SIGINT handler was executed. To
- * differentiate between the two cases, we use the flag.
- */
- if (!signal_recvd)
- fprintf(stderr, "\nReceived alarm interrupt\n");
- else
- fprintf(stderr, "\nAborting...\n");
-
- fflush(stderr);
- break;
- }
- }
-
- /* In case we did not receive a signal, and we fall through */
- alarminthandler(SIGINT);
- signal_recvd = 0;
- } else if (strncmp(cmdline, "wakealarmoff", 12) == 0) {
- fprintf(stderr, "Turning wake alarm interrupt off\n");
- fflush(stderr);
-
- ret = ioctl(rtc_fd, RTC_WKALM_RD, &rtc_wakealarm);
- if (ret == -1) {
- perror("RTC_WKALM_RD ioctl");
- return;
- }
-
- /* Disable wake alarm */
- rtc_wakealarm.enabled = 0;
- rtc_wakealarm.pending = 0;
- ret = ioctl(rtc_fd, RTC_WKALM_SET, &rtc_wakealarm);
-
- if (ret == -1)
- perror("RTC_WKALM_SET ioctl");
- } else if (strncmp(cmdline, "getperiodicrate", 15) == 0) {
- unsigned long rate;
-
- ret = ioctl(rtc_fd, RTC_IRQP_READ, &rate);
- if (ret == -1) {
- if (errno == ENOTTY)
- fprintf(stderr, "\nNo periodic interrupt support\n");
- else
- perror("RTC_IRQP_READ ioctl");
-
- return;
- }
-
- fprintf(stderr, "\nPeriodic interrupt rate is %luHz\n", rate);
- } else if (strncmp(cmdline, "setperiodicrate", 15) == 0) {
- unsigned long rate;
-
- cmdline += 16;
-
- sscanf(cmdline, "%lu", &rate);
- /* bounds check */
- if (rate < 2 || rate > 8192) {
- fprintf(stderr, "\nInvalid rate specified\n");
- return;
- }
-
- /* the rate should be a power of 2 */
- if (rate & (rate - 1)) {
- fprintf(stderr, "\nInvalid rate. Only power of 2 allowed\n");
- return;
- }
-
- ret = ioctl(rtc_fd, RTC_IRQP_SET, rate);
- if (ret == -1) {
- if (errno == ENOTTY)
- fprintf(stderr, "\nCannot change periodic interrupt rate\n");
- else
- perror("RTC_IRQP_SET ioctl");
-
- return;
- }
- } else if (strncmp(cmdline, "periodicinton", 13) == 0) {
- /* Set default handler for SIGINT */
- signal(SIGINT, periodicinthandler);
-
- ret = ioctl(rtc_fd, RTC_PIE_ON, 0);
- if (ret == -1) {
- perror("RTC_PIE_ON ioctl");
- return;
- }
-
- fprintf(stderr, "\nChecking periodic interrupt rate...Press Ctrl+C to abort\n\n");
- fflush(stderr);
-
- loop = 1;
- while (loop) {
- struct timeval tv = {5, 0};
- fd_set readfds;
-
- FD_ZERO(&readfds);
- FD_SET(rtc_fd, &readfds);
-
- ret = select(rtc_fd + 1, &readfds, NULL, NULL, &tv);
- if (ret == -1) {
- if (errno != EINTR)
- perror("select");
-
- /* Break the loop */
- loop = 0;
- } else {
- /* Non blocking read */
- ret = read(rtc_fd, &data, sizeof(unsigned long));
- if (ret == -1) {
- perror("read");
- loop = 0;
- } else {
- fprintf(stderr, ".");
- irqcount++;
- }
- }
- }
-
- /* Turn off periodic interrupts */
- ret = ioctl(rtc_fd, RTC_PIE_OFF, 0);
- if (ret == -1)
- perror("RTC_PIE_OFF ioctl");
- } else if (strncmp(cmdline, "periodicintoff", 14) == 0) {
- fprintf(stderr, "Turning periodic interrupt off\n");
- fflush(stderr);
-
- ret = ioctl(rtc_fd, RTC_PIE_OFF, 0);
- if (ret == -1)
- perror("RTC_PIE_OFF ioctl");
- } else if (strncmp(cmdline, "license", 7) == 0) {
- show_license();
- } else {
- printf("\nUnknown command\n");
- print_usage();
- }
-}
-
-int main(int argc, char *argv[])
-{
- char *cmdline= NULL;
-
- printf("RTC sample application version: %s\n", RTC_APP_VERSION);
- printf("Copyright (c) 2014, Advanced Micro Devices, Inc.\n"
- "This sample application comes with ABSOLUTELY NO WARRANTY;\n"
- "This is free software, and you are welcome to redistribute it\n"
- "under certain conditions; type `license' for details.\n\n");
-
- /* Handler for Ctrl+C */
- signal(SIGINT, sighandler);
-
- switch(argc) {
- case 2:
- rtc = argv[1];
- /* FALL THROUGH */
- case 1:
- break;
- default:
- fprintf(stderr, "usage: rtc_test [rtcdev]\n");
- return 1;
- }
-
- rtc_fd = open(rtc, O_RDONLY);
- if (rtc_fd == -1) {
- perror(rtc);
- exit(errno);
- }
-
- while (1) {
- cmdline = readline(show_prompt());
- parse_cmd(cmdline);
- /* Free the memory malloc'ed by readline */
- free(cmdline);
- }
-
- /* Should never reach here */
- return 0;
-}
diff --git a/common/recipes-applications/rtc-test/rtc-test_1.0.bb b/common/recipes-applications/rtc-test/rtc-test_1.0.bb
deleted file mode 100644
index 1203e236..00000000
--- a/common/recipes-applications/rtc-test/rtc-test_1.0.bb
+++ /dev/null
@@ -1,20 +0,0 @@
-DESCRIPTION = "Sample application for AMD RTC driver"
-SECTION = "applications"
-LICENSE = "BSD"
-DEPENDS = "readline"
-LIC_FILES_CHKSUM = "file://rtc-test.c;md5=ab350f4f921bfc19f7b7938a07f5688a"
-
-SRC_URI = "file://rtc-test.c"
-
-S = "${WORKDIR}"
-
-TARGET_CC_ARCH += "${LDFLAGS}"
-
-do_compile() {
- ${CC} rtc-test.c -o rtc-test -lreadline
-}
-
-do_install() {
- install -d ${D}${bindir}
- install -m 0755 rtc-test ${D}${bindir}
-}
diff --git a/common/recipes-applications/smbus-test/files/LICENSE b/common/recipes-applications/smbus-test/files/LICENSE
deleted file mode 100644
index d159169d..00000000
--- a/common/recipes-applications/smbus-test/files/LICENSE
+++ /dev/null
@@ -1,339 +0,0 @@
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users. This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it. (Some other Free Software Foundation software is covered by
-the GNU Lesser General Public License instead.) You can apply it to
-your programs, too.
-
- When we speak of free software, we are referring to freedom, not
-price. Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
- To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
- For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have. You must make sure that they, too, receive or can get the
-source code. And you must show them these terms so they know their
-rights.
-
- We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
- Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software. If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
- Finally, any free program is threatened constantly by software
-patents. We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary. To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
- The precise terms and conditions for copying, distribution and
-modification follow.
-
- GNU GENERAL PUBLIC LICENSE
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
- 0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License. The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language. (Hereinafter, translation is included without limitation in
-the term "modification".) Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope. The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
- 1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
- 2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
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-with the Program (or with a work based on the Program) on a volume of
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- 10. If you wish to incorporate parts of the Program into other free
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-
- END OF TERMS AND CONDITIONS
-
- How to Apply These Terms to Your New Programs
-
- If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
- To do so, attach the following notices to the program. It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
- <one line to give the program's name and a brief idea of what it does.>
- Copyright (C) <year> <name of author>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
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-when it starts in an interactive mode:
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- Gnomovision version 69, Copyright (C) year name of author
- Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
- This is free software, and you are welcome to redistribute it
- under certain conditions; type `show c' for details.
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-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License. Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary. Here is a sample; alter the names:
-
- Yoyodyne, Inc., hereby disclaims all copyright interest in the program
- `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
- <signature of Ty Coon>, 1 April 1989
- Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs. If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library. If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.
diff --git a/common/recipes-applications/smbus-test/files/i2c-dev.h b/common/recipes-applications/smbus-test/files/i2c-dev.h
deleted file mode 100644
index b9358174..00000000
--- a/common/recipes-applications/smbus-test/files/i2c-dev.h
+++ /dev/null
@@ -1,335 +0,0 @@
-/*
- i2c-dev.h - i2c-bus driver, char device interface
-
- Copyright (C) 1995-97 Simon G. Vogl
- Copyright (C) 1998-99 Frodo Looijaard <frodol@dds.nl>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- MA 02110-1301 USA.
-*/
-
-/* $Id: i2c-dev.h 5894 2010-12-12 13:22:29Z khali $ */
-
-#ifndef LIB_I2CDEV_H
-#define LIB_I2CDEV_H
-
-#include <linux/types.h>
-#include <sys/ioctl.h>
-
-
-/* -- i2c.h -- */
-
-
-/*
- * I2C Message - used for pure i2c transaction, also from /dev interface
- */
-struct i2c_msg {
- __u16 addr; /* slave address */
- unsigned short flags;
-#define I2C_M_TEN 0x10 /* we have a ten bit chip address */
-#define I2C_M_RD 0x01
-#define I2C_M_NOSTART 0x4000
-#define I2C_M_REV_DIR_ADDR 0x2000
-#define I2C_M_IGNORE_NAK 0x1000
-#define I2C_M_NO_RD_ACK 0x0800
- short len; /* msg length */
- char *buf; /* pointer to msg data */
-};
-
-/* To determine what functionality is present */
-
-#define I2C_FUNC_I2C 0x00000001
-#define I2C_FUNC_10BIT_ADDR 0x00000002
-#define I2C_FUNC_PROTOCOL_MANGLING 0x00000004 /* I2C_M_{REV_DIR_ADDR,NOSTART,..} */
-#define I2C_FUNC_SMBUS_PEC 0x00000008
-#define I2C_FUNC_SMBUS_BLOCK_PROC_CALL 0x00008000 /* SMBus 2.0 */
-#define I2C_FUNC_SMBUS_QUICK 0x00010000
-#define I2C_FUNC_SMBUS_READ_BYTE 0x00020000
-#define I2C_FUNC_SMBUS_WRITE_BYTE 0x00040000
-#define I2C_FUNC_SMBUS_READ_BYTE_DATA 0x00080000
-#define I2C_FUNC_SMBUS_WRITE_BYTE_DATA 0x00100000
-#define I2C_FUNC_SMBUS_READ_WORD_DATA 0x00200000
-#define I2C_FUNC_SMBUS_WRITE_WORD_DATA 0x00400000
-#define I2C_FUNC_SMBUS_PROC_CALL 0x00800000
-#define I2C_FUNC_SMBUS_READ_BLOCK_DATA 0x01000000
-#define I2C_FUNC_SMBUS_WRITE_BLOCK_DATA 0x02000000
-#define I2C_FUNC_SMBUS_READ_I2C_BLOCK 0x04000000 /* I2C-like block xfer */
-#define I2C_FUNC_SMBUS_WRITE_I2C_BLOCK 0x08000000 /* w/ 1-byte reg. addr. */
-
-#define I2C_FUNC_SMBUS_BYTE (I2C_FUNC_SMBUS_READ_BYTE | \
- I2C_FUNC_SMBUS_WRITE_BYTE)
-#define I2C_FUNC_SMBUS_BYTE_DATA (I2C_FUNC_SMBUS_READ_BYTE_DATA | \
- I2C_FUNC_SMBUS_WRITE_BYTE_DATA)
-#define I2C_FUNC_SMBUS_WORD_DATA (I2C_FUNC_SMBUS_READ_WORD_DATA | \
- I2C_FUNC_SMBUS_WRITE_WORD_DATA)
-#define I2C_FUNC_SMBUS_BLOCK_DATA (I2C_FUNC_SMBUS_READ_BLOCK_DATA | \
- I2C_FUNC_SMBUS_WRITE_BLOCK_DATA)
-#define I2C_FUNC_SMBUS_I2C_BLOCK (I2C_FUNC_SMBUS_READ_I2C_BLOCK | \
- I2C_FUNC_SMBUS_WRITE_I2C_BLOCK)
-
-/* Old name, for compatibility */
-#define I2C_FUNC_SMBUS_HWPEC_CALC I2C_FUNC_SMBUS_PEC
-
-/*
- * Data for SMBus Messages
- */
-#define I2C_SMBUS_BLOCK_MAX 32 /* As specified in SMBus standard */
-#define I2C_SMBUS_I2C_BLOCK_MAX 32 /* Not specified but we use same structure */
-union i2c_smbus_data {
- __u8 byte;
- __u16 word;
- __u8 block[I2C_SMBUS_BLOCK_MAX + 2]; /* block[0] is used for length */
- /* and one more for PEC */
-};
-
-/* smbus_access read or write markers */
-#define I2C_SMBUS_READ 1
-#define I2C_SMBUS_WRITE 0
-
-/* SMBus transaction types (size parameter in the above functions)
- Note: these no longer correspond to the (arbitrary) PIIX4 internal codes! */
-#define I2C_SMBUS_QUICK 0
-#define I2C_SMBUS_BYTE 1
-#define I2C_SMBUS_BYTE_DATA 2
-#define I2C_SMBUS_WORD_DATA 3
-#define I2C_SMBUS_PROC_CALL 4
-#define I2C_SMBUS_BLOCK_DATA 5
-#define I2C_SMBUS_I2C_BLOCK_BROKEN 6
-#define I2C_SMBUS_BLOCK_PROC_CALL 7 /* SMBus 2.0 */
-#define I2C_SMBUS_I2C_BLOCK_DATA 8
-
-
-/* ----- commands for the ioctl like i2c_command call:
- * note that additional calls are defined in the algorithm and hw
- * dependent layers - these can be listed here, or see the
- * corresponding header files.
- */
- /* -> bit-adapter specific ioctls */
-#define I2C_RETRIES 0x0701 /* number of times a device address */
- /* should be polled when not */
- /* acknowledging */
-#define I2C_TIMEOUT 0x0702 /* set timeout - call with int */
-
-
-/* this is for i2c-dev.c */
-#define I2C_SLAVE 0x0703 /* Change slave address */
- /* Attn.: Slave address is 7 or 10 bits */
-#define I2C_SLAVE_FORCE 0x0706 /* Change slave address */
- /* Attn.: Slave address is 7 or 10 bits */
- /* This changes the address, even if it */
- /* is already taken! */
-#define I2C_TENBIT 0x0704 /* 0 for 7 bit addrs, != 0 for 10 bit */
-
-#define I2C_FUNCS 0x0705 /* Get the adapter functionality */
-#define I2C_RDWR 0x0707 /* Combined R/W transfer (one stop only)*/
-#define I2C_PEC 0x0708 /* != 0 for SMBus PEC */
-
-#define I2C_SMBUS 0x0720 /* SMBus-level access */
-
-/* -- i2c.h -- */
-
-
-/* Note: 10-bit addresses are NOT supported! */
-
-/* This is the structure as used in the I2C_SMBUS ioctl call */
-struct i2c_smbus_ioctl_data {
- char read_write;
- __u8 command;
- int size;
- union i2c_smbus_data *data;
-};
-
-/* This is the structure as used in the I2C_RDWR ioctl call */
-struct i2c_rdwr_ioctl_data {
- struct i2c_msg *msgs; /* pointers to i2c_msgs */
- int nmsgs; /* number of i2c_msgs */
-};
-
-
-static inline __s32 i2c_smbus_access(int file, char read_write, __u8 command,
- int size, union i2c_smbus_data *data)
-{
- struct i2c_smbus_ioctl_data args;
-
- args.read_write = read_write;
- args.command = command;
- args.size = size;
- args.data = data;
- return ioctl(file,I2C_SMBUS,&args);
-}
-
-
-static inline __s32 i2c_smbus_write_quick(int file, __u8 value)
-{
- return i2c_smbus_access(file,value,0,I2C_SMBUS_QUICK,NULL);
-}
-
-static inline __s32 i2c_smbus_read_byte(int file)
-{
- union i2c_smbus_data data;
- if (i2c_smbus_access(file,I2C_SMBUS_READ,0,I2C_SMBUS_BYTE,&data))
- return -1;
- else
- return 0x0FF & data.byte;
-}
-
-static inline __s32 i2c_smbus_write_byte(int file, __u8 value)
-{
- return i2c_smbus_access(file,I2C_SMBUS_WRITE,value,
- I2C_SMBUS_BYTE,NULL);
-}
-
-static inline __s32 i2c_smbus_read_byte_data(int file, __u8 command)
-{
- union i2c_smbus_data data;
- if (i2c_smbus_access(file,I2C_SMBUS_READ,command,
- I2C_SMBUS_BYTE_DATA,&data))
- return -1;
- else
- return 0x0FF & data.byte;
-}
-
-static inline __s32 i2c_smbus_write_byte_data(int file, __u8 command,
- __u8 value)
-{
- union i2c_smbus_data data;
- data.byte = value;
- return i2c_smbus_access(file,I2C_SMBUS_WRITE,command,
- I2C_SMBUS_BYTE_DATA, &data);
-}
-
-static inline __s32 i2c_smbus_read_word_data(int file, __u8 command)
-{
- union i2c_smbus_data data;
- if (i2c_smbus_access(file,I2C_SMBUS_READ,command,
- I2C_SMBUS_WORD_DATA,&data))
- return -1;
- else
- return 0x0FFFF & data.word;
-}
-
-static inline __s32 i2c_smbus_write_word_data(int file, __u8 command,
- __u16 value)
-{
- union i2c_smbus_data data;
- data.word = value;
- return i2c_smbus_access(file,I2C_SMBUS_WRITE,command,
- I2C_SMBUS_WORD_DATA, &data);
-}
-
-static inline __s32 i2c_smbus_process_call(int file, __u8 command, __u16 value)
-{
- union i2c_smbus_data data;
- data.word = value;
- if (i2c_smbus_access(file,I2C_SMBUS_WRITE,command,
- I2C_SMBUS_PROC_CALL,&data))
- return -1;
- else
- return 0x0FFFF & data.word;
-}
-
-
-/* Returns the number of read bytes */
-static inline __s32 i2c_smbus_read_block_data(int file, __u8 command,
- __u8 *values)
-{
- union i2c_smbus_data data;
- int i;
- if (i2c_smbus_access(file,I2C_SMBUS_READ,command,
- I2C_SMBUS_BLOCK_DATA,&data))
- return -1;
- else {
- for (i = 1; i <= data.block[0]; i++)
- values[i-1] = data.block[i];
- return data.block[0];
- }
-}
-
-static inline __s32 i2c_smbus_write_block_data(int file, __u8 command,
- __u8 length, const __u8 *values)
-{
- union i2c_smbus_data data;
- int i;
- if (length > 32)
- length = 32;
- for (i = 1; i <= length; i++)
- data.block[i] = values[i-1];
- data.block[0] = length;
- return i2c_smbus_access(file,I2C_SMBUS_WRITE,command,
- I2C_SMBUS_BLOCK_DATA, &data);
-}
-
-/* Returns the number of read bytes */
-/* Until kernel 2.6.22, the length is hardcoded to 32 bytes. If you
- ask for less than 32 bytes, your code will only work with kernels
- 2.6.23 and later. */
-static inline __s32 i2c_smbus_read_i2c_block_data(int file, __u8 command,
- __u8 length, __u8 *values)
-{
- union i2c_smbus_data data;
- int i;
-
- if (length > 32)
- length = 32;
- data.block[0] = length;
- if (i2c_smbus_access(file,I2C_SMBUS_READ,command,
- length == 32 ? I2C_SMBUS_I2C_BLOCK_BROKEN :
- I2C_SMBUS_I2C_BLOCK_DATA,&data))
- return -1;
- else {
- for (i = 1; i <= data.block[0]; i++)
- values[i-1] = data.block[i];
- return data.block[0];
- }
-}
-
-static inline __s32 i2c_smbus_write_i2c_block_data(int file, __u8 command,
- __u8 length,
- const __u8 *values)
-{
- union i2c_smbus_data data;
- int i;
- if (length > 32)
- length = 32;
- for (i = 1; i <= length; i++)
- data.block[i] = values[i-1];
- data.block[0] = length;
- return i2c_smbus_access(file,I2C_SMBUS_WRITE,command,
- I2C_SMBUS_I2C_BLOCK_BROKEN, &data);
-}
-
-/* Returns the number of read bytes */
-static inline __s32 i2c_smbus_block_process_call(int file, __u8 command,
- __u8 length, __u8 *values)
-{
- union i2c_smbus_data data;
- int i;
- if (length > 32)
- length = 32;
- for (i = 1; i <= length; i++)
- data.block[i] = values[i-1];
- data.block[0] = length;
- if (i2c_smbus_access(file,I2C_SMBUS_WRITE,command,
- I2C_SMBUS_BLOCK_PROC_CALL,&data))
- return -1;
- else {
- for (i = 1; i <= data.block[0]; i++)
- values[i-1] = data.block[i];
- return data.block[0];
- }
-}
-
-
-#endif /* LIB_I2CDEV_H */
diff --git a/common/recipes-applications/smbus-test/files/smbus-test.c b/common/recipes-applications/smbus-test/files/smbus-test.c
deleted file mode 100644
index 5178f798..00000000
--- a/common/recipes-applications/smbus-test/files/smbus-test.c
+++ /dev/null
@@ -1,632 +0,0 @@
-/*****************************************************************************
-*
-* Copyright (c) 2014, Advanced Micro Devices, Inc.
-* All rights reserved.
-*
-* Redistribution and use in source and binary forms, with or without
-* modification, are permitted provided that the following conditions are met:
-* * Redistributions of source code must retain the above copyright
-* notice, this list of conditions and the following disclaimer.
-* * 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.
-* * Neither the name of Advanced Micro Devices, Inc. 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 ADVANCED MICRO DEVICES, INC. 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.
-*
-*
-***************************************************************************/
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <dirent.h>
-
-#include <sys/types.h>
-#include <sys/ioctl.h>
-#include <sys/stat.h>
-
-#include <readline/readline.h>
-
-#include "i2c-dev.h"
-
-#define SMBUS_APP_VERSION "0.1"
-
-static int adapter_nr = -1;
-static int slave_addr = 0xFF;
-static char filename[20];
-static int fd = -1;
-
-char *show_prompt(void)
-{
- return "$ ";
-}
-
-void sighandler(int sig)
-{
- printf("\n%s", show_prompt());
-}
-
-void show_license(void)
-{
- printf("/*****************************************************************************\n"
- "*\n"
- "* Copyright (c) 2014, Advanced Micro Devices, Inc.\n"
- "* All rights reserved.\n"
- "*\n"
- "* Redistribution and use in source and binary forms, with or without\n"
- "* modification, are permitted provided that the following conditions are met:\n"
- "* * Redistributions of source code must retain the above copyright\n"
- "* notice, this list of conditions and the following disclaimer.\n"
- "* * Redistributions in binary form must reproduce the above copyright\n"
- "* notice, this list of conditions and the following disclaimer in the\n"
- "* documentation and/or other materials provided with the distribution.\n"
- "* * Neither the name of Advanced Micro Devices, Inc. nor the names of\n"
- "* its contributors may be used to endorse or promote products derived\n"
- "* from this software without specific prior written permission.\n"
- "*\n"
- "* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\" AND\n"
- "* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n"
- "* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n"
- "* DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY\n"
- "* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n"
- "* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n"
- "* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n"
- "* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n"
- "* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS\n"
- "* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n"
- "*\n"
- "*\n"
- "***************************************************************************/\n");
-}
-
-void print_usage(void)
-{
- printf("\nCommands Supported ->\n");
- printf(" enumerate : List all adapters available\n");
- printf(" setadapternum <num> : Set the adapter number\n");
- printf(" getadapternum : Get the current adapter number\n");
- printf(" setslaveaddr <addr> : Set the slave device address\n");
- printf(" getslaveaddr : Get the current slave device address\n");
- printf(" getadapterfunc : Displays the functionalities supported by the adapter\n");
- printf(" quicksend <bit> : Sends a single bit (0 or 1) to the device\n");
- printf(" receivebyte : Receive a single byte from the slave device\n");
- printf(" sendbyte <byte> : Sends a single byte to the slave device\n");
- printf(" readbyte <register> : Reads a byte at register of the slave device\n");
- printf(" writebyte <register> <byte> : Writes a byte at register of the slave device\n");
- printf(" readword <register> : Reads a word at register of the slave device\n");
- printf(" writeword <register> <word> : Writes a word at register of the slave device\n");
- printf(" readblock <register> : Reads a block of data from register of the slave device\n");
- printf(" writeblock <register> <filename> : Writes a block of data read from filename to register\n"
- " of the slave device\n");
- printf(" license : Displays the terms of LICENSE for this application\n");
- printf(" help : Displays help text\n");
- printf(" exit : Exits the application\n\n");
-}
-
-void parse_cmd(const char *cmdline)
-{
- struct i2c_smbus_ioctl_data param;
- union i2c_smbus_data smbus_data;
- unsigned long funcs;
-
- if ((cmdline == NULL) || (strncmp(cmdline, "exit", 4) == 0)) {
- printf("\nExiting...\n");
- if((fd != -1) && (close(fd) < 0))
- printf("Error closing device\n\n");
-
- exit(EXIT_SUCCESS);
- } else if (strncmp(cmdline, "enumerate", 9) == 0) {
- DIR *dir;
- struct dirent *dir_entry;
- int adapter_found = 0;
-
- /* Get the directory handle */
- if ((dir = opendir("/dev")) == NULL) {
- printf("Failed to open directory /dev. Probably you "
- "do not have right privilege!\n\n");
- exit(EXIT_FAILURE);
- }
-
- /* Iterate over all the directory entries */
- while ((dir_entry = readdir(dir)) != NULL) {
- /*
- * If the file is a character device, and its signature
- * matches i2c-x, then we print the corresponding file.
- */
- if ((dir_entry->d_type == DT_CHR) &&
- (strncmp(dir_entry->d_name, "i2c-", 4) == 0)) {
- printf("%s\n", dir_entry->d_name);
- adapter_found = 1;
- }
- }
-
- printf("\n");
-
- /*
- * In case we did not find even a single adapter, we print a
- * message and exit.
- */
- if (!adapter_found) {
- printf("No adapters found, load i2c-dev kernel module and try again\n\n");
- exit(EXIT_FAILURE);
- }
- } else if (strncmp(cmdline, "setadapternum", 13) == 0) {
- int input;
- int file_desc;
-
- cmdline += 14;
- if (sscanf(cmdline, "%d", &input) < 1) {
- printf("Invalid inputs, please try again\n\n");
- return;
- }
-
- snprintf(filename, 19, "/dev/i2c-%d", input);
- file_desc = open(filename, O_RDWR);
- if (file_desc < 0) {
- printf("Error opening file %s\n\n", filename);
- return;
- }
-
- /* Once we have validated inputs, we store them into the global
- * variables used at other places in the program.
- */
- fd = file_desc;
- adapter_nr = input;
- printf("Adapter Number set to %d\n\n", adapter_nr);
- } else if (strncmp(cmdline, "getadapternum", 13) == 0) {
- if (adapter_nr == -1)
- printf("Adapter Number not set\n\n");
- else
- printf("Adapter Number set to %d\n\n", adapter_nr);
- } else if (strncmp(cmdline, "setslaveaddr", 12) == 0) {
- int addr;
-
- cmdline += 13;
- if (sscanf(cmdline, "0x%x", &addr) < 1) {
- printf("Invalid inputs, please try again\n\n");
- return;
- }
-
- /* Set the slave address */
- if (ioctl(fd, I2C_SLAVE, addr) < 0) {
- printf("Error setting slave address. Please make sure "
- "to provide 7-bit slave address\n\n");
- return;
- }
-
- slave_addr = addr;
- printf("Slave Address set to 0x%x\n\n", slave_addr);
- } else if (strncmp(cmdline, "getslaveaddr", 12) == 0) {
- if (slave_addr == 0xFF)
- printf("Slave Address not set\n\n");
- else
- printf("Slave Address set to 0x%x\n\n", slave_addr);
- } else if (strncmp(cmdline, "getadapterfunc", 14) == 0) {
- if (adapter_nr == -1) {
- printf("Please set adapter first\n\n");
- return;
- }
-
- /* Get the adapter functionality */
- if (ioctl(fd, I2C_FUNCS, &funcs) < 0) {
- printf("Error getting adapter functionalities\n\n");
- return;
- }
-
- if (funcs & I2C_FUNC_I2C)
- printf("I2C_FUNC_I2C\n");
- if (funcs & I2C_FUNC_10BIT_ADDR)
- printf("I2C_FUNC_10BIT_ADDR\n");
- if (funcs & I2C_FUNC_PROTOCOL_MANGLING)
- printf("I2C_FUNC_PROTOCOL_MANGLING\n");
- if (funcs & I2C_FUNC_SMBUS_PEC)
- printf("I2C_FUNC_SMBUS_PEC\n");
- if (funcs & I2C_FUNC_SMBUS_BLOCK_PROC_CALL)
- printf("I2C_FUNC_SMBUS_BLOCK_PROC_CALL\n");
- if (funcs & I2C_FUNC_SMBUS_QUICK)
- printf("I2C_FUNC_SMBUS_QUICK\n");
- if (funcs & I2C_FUNC_SMBUS_READ_BYTE)
- printf("I2C_FUNC_SMBUS_READ_BYTE\n");
- if (funcs & I2C_FUNC_SMBUS_WRITE_BYTE)
- printf("I2C_FUNC_SMBUS_WRITE_BYTE\n");
- if (funcs & I2C_FUNC_SMBUS_READ_BYTE_DATA)
- printf("I2C_FUNC_SMBUS_READ_BYTE_DATA\n");
- if (funcs & I2C_FUNC_SMBUS_WRITE_BYTE_DATA)
- printf("I2C_FUNC_SMBUS_WRITE_BYTE_DATA\n");
- if (funcs & I2C_FUNC_SMBUS_READ_WORD_DATA)
- printf("I2C_FUNC_SMBUS_READ_WORD_DATA\n");
- if (funcs & I2C_FUNC_SMBUS_WRITE_WORD_DATA)
- printf("I2C_FUNC_SMBUS_WRITE_WORD_DATA\n");
- if (funcs & I2C_FUNC_SMBUS_PROC_CALL)
- printf("I2C_FUNC_SMBUS_PROC_CALL\n");
- if (funcs & I2C_FUNC_SMBUS_READ_BLOCK_DATA)
- printf("I2C_FUNC_SMBUS_READ_BLOCK_DATA\n");
- if (funcs & I2C_FUNC_SMBUS_WRITE_BLOCK_DATA)
- printf("I2C_FUNC_SMBUS_WRITE_BLOCK_DATA\n");
- if (funcs & I2C_FUNC_SMBUS_READ_I2C_BLOCK)
- printf("I2C_FUNC_SMBUS_READ_I2C_BLOCK\n");
- if (funcs & I2C_FUNC_SMBUS_WRITE_I2C_BLOCK)
- printf("I2C_FUNC_SMBUS_WRITE_I2C_BLOCK\n");
-
- printf("\n");
- } else if (strncmp(cmdline, "quicksend", 9) == 0) {
- int bit;
-
- /* Get the adapter functionality */
- if (ioctl(fd, I2C_FUNCS, &funcs) < 0) {
- printf("Error getting adapter functionalities\n\n");
- return;
- }
-
- if (!(funcs & I2C_FUNC_SMBUS_QUICK)) {
- printf("SMBus Quick command not supported by the adapter\n\n");
- return;
- }
-
- cmdline += 10;
- if (sscanf(cmdline, "%d", &bit) < 1) {
- printf("Invalid input, please try again\n\n");
- return;
- }
-
- /* Sanity check */
- if ((bit != 0) && (bit != 1)) {
- printf("Only 0 or 1 is allowed\n\n");
- return;
- }
-
- memset(&param, 0, sizeof(struct i2c_smbus_ioctl_data));
- param.data = NULL;
-
- if (bit)
- param.read_write = I2C_SMBUS_READ;
- else
- param.read_write = I2C_SMBUS_WRITE;
-
- param.size = I2C_SMBUS_QUICK;
- if (ioctl(fd, I2C_SMBUS, &param) == -1) {
- printf("SMBus Quick command failed\n\n");
- return;
- }
-
- printf("Quick Send %d successfull\n\n", bit);
- } else if (strncmp(cmdline, "receivebyte", 11) == 0) {
- /* Get the adapter functionality */
- if (ioctl(fd, I2C_FUNCS, &funcs) < 0) {
- printf("Error getting adapter functionalities\n\n");
- return;
- }
-
- if (!(funcs & I2C_FUNC_SMBUS_BYTE)) {
- printf("SMBus receivebyte command not supported by adapter\n");
- return;
- }
-
- memset(&param, 0, sizeof(struct i2c_smbus_ioctl_data));
- memset(&smbus_data, 0, sizeof(union i2c_smbus_data));
- param.data = &smbus_data;
-
- param.read_write = I2C_SMBUS_READ;
- param.size = I2C_SMBUS_BYTE;
- if (ioctl(fd, I2C_SMBUS, &param) == -1) {
- printf("SMBus Receive Byte command failed\n\n");
- return;
- }
-
- printf("Byte Received 0x%x\n\n", param.data->byte);
- } else if (strncmp(cmdline, "sendbyte", 8) == 0) {
- int byte;
-
- /* Get the adapter functionality */
- if (ioctl(fd, I2C_FUNCS, &funcs) < 0) {
- printf("Error getting adapter functionalities\n\n");
- return;
- }
-
- if (!(funcs & I2C_FUNC_SMBUS_BYTE)) {
- printf("SMBus sendbyte command not supported by adapter\n");
- return;
- }
-
- cmdline += 9;
- if (sscanf(cmdline, "0x%x", &byte) < 1) {
- printf("Invalid inputs, please try again\n\n");
- return;
- }
-
- memset(&param, 0, sizeof(struct i2c_smbus_ioctl_data));
- param.data = NULL;
-
- param.read_write = I2C_SMBUS_WRITE;
- param.command = byte;
- param.size = I2C_SMBUS_BYTE;
- if (ioctl(fd, I2C_SMBUS, &param) == -1) {
- printf("SMBus Send Byte command failed\n\n");
- return;
- }
-
- printf("Sent 0x%x to slave\n\n", byte);
- } else if (strncmp(cmdline, "readbyte", 8) == 0) {
- int reg;
-
- /* Get the adapter functionality */
- if (ioctl(fd, I2C_FUNCS, &funcs) < 0) {
- printf("Error getting adapter functionalities\n\n");
- return;
- }
-
- if (!(funcs & I2C_FUNC_SMBUS_BYTE_DATA)) {
- printf("SMBus readbyte command not supported by adapter\n");
- return;
- }
-
- cmdline += 9;
- if (sscanf(cmdline, "0x%x", &reg) < 1) {
- printf("Invalid inputs, please try again\n\n");
- return;
- }
-
- memset(&param, 0, sizeof(struct i2c_smbus_ioctl_data));
- memset(&smbus_data, 0, sizeof(union i2c_smbus_data));
- param.data = &smbus_data;
-
- param.command = reg;
- param.read_write = I2C_SMBUS_READ;
- param.size = I2C_SMBUS_BYTE_DATA;
- if (ioctl(fd, I2C_SMBUS, &param) == -1) {
- printf("SMBus Read Byte Data command failed\n\n");
- return;
- }
-
- printf("Read 0x%x at register 0x%x of the slave\n\n", param.data->byte, reg);
- } else if (strncmp(cmdline, "writebyte", 9) == 0) {
- int reg, byte;
-
- /* Get the adapter functionality */
- if (ioctl(fd, I2C_FUNCS, &funcs) < 0) {
- printf("Error getting adapter functionalities\n\n");
- return;
- }
-
- if (!(funcs & I2C_FUNC_SMBUS_BYTE_DATA)) {
- printf("SMBus writebyte command not supported by adapter\n");
- return;
- }
-
- cmdline += 10;
- if (sscanf(cmdline, "0x%x 0x%x", &reg, &byte) < 2) {
- printf("Invalid inputs, please try again\n\n");
- return;
- }
-
- memset(&param, 0, sizeof(struct i2c_smbus_ioctl_data));
- memset(&smbus_data, 0, sizeof(union i2c_smbus_data));
- param.data = &smbus_data;
-
- param.command = reg;
- param.read_write = I2C_SMBUS_WRITE;
- param.size = I2C_SMBUS_BYTE_DATA;
- param.data->byte = byte;
- if (ioctl(fd, I2C_SMBUS, &param) == -1) {
- printf("SMBus Write Byte Data command failed\n\n");
- return;
- }
-
- printf("Written 0x%x to register 0x%x of the slave\n\n", byte, reg);
- } else if (strncmp(cmdline, "readword", 8) == 0) {
- int reg;
-
- /* Get the adapter functionality */
- if (ioctl(fd, I2C_FUNCS, &funcs) < 0) {
- printf("Error getting adapter functionalities\n\n");
- return;
- }
-
- if (!(funcs & I2C_FUNC_SMBUS_WORD_DATA)) {
- printf("SMBus readword command not supported by adapter\n");
- return;
- }
-
- cmdline += 9;
- if (sscanf(cmdline, "0x%x", &reg) < 1) {
- printf("Invalid inputs, please try again\n\n");
- return;
- }
-
- memset(&param, 0, sizeof(struct i2c_smbus_ioctl_data));
- memset(&smbus_data, 0, sizeof(union i2c_smbus_data));
- param.data = &smbus_data;
-
- param.command = reg;
- param.read_write = I2C_SMBUS_READ;
- param.size = I2C_SMBUS_WORD_DATA;
- if (ioctl(fd, I2C_SMBUS, &param) == -1) {
- printf("SMBus Read Word Data command failed\n\n");
- return;
- }
-
- printf("Read 0x%.4x at register 0x%x of the slave\n\n", param.data->word, reg);
- } else if (strncmp(cmdline, "writeword", 9) == 0) {
- int reg, word;
-
- /* Get the adapter functionality */
- if (ioctl(fd, I2C_FUNCS, &funcs) < 0) {
- printf("Error getting adapter functionalities\n\n");
- return;
- }
-
- if (!(funcs & I2C_FUNC_SMBUS_WORD_DATA)) {
- printf("SMBus writeword command not supported by adapter\n");
- return;
- }
-
- cmdline += 10;
- if (sscanf(cmdline, "0x%x 0x%x", &reg, &word) < 2) {
- printf("Invalid inputs, please try again\n\n");
- return;
- }
-
- memset(&param, 0, sizeof(struct i2c_smbus_ioctl_data));
- memset(&smbus_data, 0, sizeof(union i2c_smbus_data));
- param.data = &smbus_data;
-
- param.command = reg;
- param.read_write = I2C_SMBUS_WRITE;
- param.size = I2C_SMBUS_WORD_DATA;
- param.data->word = word;
- if (ioctl(fd, I2C_SMBUS, &param) == -1) {
- printf("SMBus Write Word Data command failed\n\n");
- return;
- }
-
- printf("Written 0x%x to register 0x%x of the slave\n\n", word, reg);
- } else if (strncmp(cmdline, "readblock", 9) == 0) {
- int reg;
- int i;
-
- /* Get the adapter functionality */
- if (ioctl(fd, I2C_FUNCS, &funcs) < 0) {
- printf("Error getting adapter functionalities\n\n");
- return;
- }
-
- if (!(funcs & I2C_FUNC_SMBUS_BLOCK_DATA)) {
- printf("SMBus readblock command not supported by adapter\n");
- return;
- }
-
- cmdline += 10;
- if (sscanf(cmdline, "0x%x", &reg) < 1) {
- printf("Invalid inputs, please try again\n\n");
- return;
- }
-
- memset(&param, 0, sizeof(struct i2c_smbus_ioctl_data));
- memset(&smbus_data, 0, sizeof(union i2c_smbus_data));
- param.data = &smbus_data;
-
- param.command = reg;
- param.read_write = I2C_SMBUS_READ;
- param.size = I2C_SMBUS_BLOCK_DATA;
- if (ioctl(fd, I2C_SMBUS, &param) == -1) {
- printf("SMBus Read Block Data command failed\n\n");
- return;
- }
-
- printf("Reading %d bytes from register 0x%x:\n", param.data->block[0], reg);
- for (i = 1; i <= param.data->block[0]; i++)
- printf("0x%.2x ", param.data->block[i]);
- printf("\n\n");
- } else if (strncmp(cmdline, "writeblock", 10) == 0) {
- int reg;
- char infile[256];
- FILE *file;
- int data;
- int num_bytes = 0;
- int i;
-
- /* Get the adapter functionality */
- if (ioctl(fd, I2C_FUNCS, &funcs) < 0) {
- printf("Error getting adapter functionalities\n\n");
- return;
- }
-
- if (!(funcs & I2C_FUNC_SMBUS_BLOCK_DATA)) {
- printf("SMBus writeblock command not supported by adapter\n");
- return;
- }
-
- cmdline += 11;
- if (sscanf(cmdline, "0x%x %s", &reg, infile) < 2) {
- printf("Invalid inputs, please try again\n\n");
- return;
- }
-
- /* open infile for reading */
- if ((file = fopen(infile, "r")) == NULL) {
- printf("Failed to open file %s\n\n", infile);
- return;
- }
-
- /* setup parameters to the IOCTL call */
- memset(&param, 0, sizeof(struct i2c_smbus_ioctl_data));
- memset(&smbus_data, 0, sizeof(union i2c_smbus_data));
- param.data = &smbus_data;
-
- param.command = reg;
- param.read_write = I2C_SMBUS_WRITE;
- param.size = I2C_SMBUS_BLOCK_DATA;
-
- /*
- * populate block data to be sent to the device. SMBus sets a
- * limit of 32 bytes to be sent or received in a block.
- */
- for (i = 1; i <= 32; i++) {
- if (fscanf(file, "0x%x ", &data) == EOF)
- break;
-
- param.data->block[i] = data;
- num_bytes++;
- }
-
- /* The very first block data should be the number of bytes
- * in the block.
- */
- param.data->block[0] = num_bytes;
-
- printf("Writing %d bytes to register 0x%.2x of device\n\n",
- param.data->block[0], reg);
-
- /* Execute block write command */
- if (ioctl(fd, I2C_SMBUS, &param) == -1) {
- printf("SMBus Write Block Data command failed\n\n");
- return;
- }
-
- fclose(file);
- } else if (strncmp(cmdline, "license", 7) == 0) {
- show_license();
- } else if (strncmp(cmdline, "help", 4) == 0) {
- print_usage();
- } else {
- printf("\nUnknown command\n");
- print_usage();
- }
-}
-
-int main(void)
-{
- char *cmdline= NULL;
-
- printf("SMBus sample application version: %s\n", SMBUS_APP_VERSION);
- printf("Copyright (c) 2014, Advanced Micro Devices, Inc.\n"
- "This sample application comes with ABSOLUTELY NO WARRANTY;\n"
- "This is free software, and you are welcome to redistribute it\n"
- "under certain conditions; type `license` for details.\n\n");
-
- /* Handler for Ctrl+C */
- signal(SIGINT, sighandler);
-
- while (1) {
- cmdline = readline(show_prompt());
- parse_cmd(cmdline);
- /* Free the memory malloc'ed by readline */
- free(cmdline);
- }
-
- /* Should never reach here */
- return 0;
-}
diff --git a/common/recipes-applications/smbus-test/smbus-test_1.0.bb b/common/recipes-applications/smbus-test/smbus-test_1.0.bb
deleted file mode 100644
index 24f9b5b8..00000000
--- a/common/recipes-applications/smbus-test/smbus-test_1.0.bb
+++ /dev/null
@@ -1,22 +0,0 @@
-DESCRIPTION = "Sample application for AMD SMBUS driver"
-SECTION = "applications"
-LICENSE = "BSD | GPLv2"
-DEPENDS = "readline"
-LIC_FILES_CHKSUM = "file://smbus-test.c;endline=29;md5=8e7a9706367d146e5073510a6e176dc2"
-
-SRC_URI = "file://smbus-test.c \
- file://i2c-dev.h \
- "
-
-S = "${WORKDIR}"
-
-TARGET_CC_ARCH += "${LDFLAGS}"
-
-do_compile() {
- ${CC} smbus-test.c -o smbus-test -lreadline
-}
-
-do_install() {
- install -d ${D}${bindir}
- install -m 0755 smbus-test ${D}${bindir}
-}
diff --git a/common/recipes-applications/watchdog-test/files/watchdog-test.c b/common/recipes-applications/watchdog-test/files/watchdog-test.c
deleted file mode 100644
index daedce98..00000000
--- a/common/recipes-applications/watchdog-test/files/watchdog-test.c
+++ /dev/null
@@ -1,288 +0,0 @@
-/*****************************************************************************
-*
-* Copyright (c) 2014, Advanced Micro Devices, Inc.
-* All rights reserved.
-*
-* Redistribution and use in source and binary forms, with or without
-* modification, are permitted provided that the following conditions are met:
-* * Redistributions of source code must retain the above copyright
-* notice, this list of conditions and the following disclaimer.
-* * 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.
-* * Neither the name of Advanced Micro Devices, Inc. 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 ADVANCED MICRO DEVICES, INC. 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.
-*
-*
-***************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <readline/readline.h>
-#include <linux/watchdog.h>
-
-#define WATCHDOG_APP_VERSION "0.1"
-
-int fd; /* /dev/watchdog file descriptor */
-volatile int ping;
-
-char *show_prompt(void)
-{
- return "$ ";
-}
-
-void sighandler(int sig)
-{
- printf("\n%s", show_prompt());
-}
-
-void pinghandler(int sig)
-{
- ping = 0;
- printf("\n");
- /* Set the signal handler back to the original */
- signal(SIGINT, sighandler);
-}
-
-void show_license(void)
-{
- printf("/*****************************************************************************\n"
- "*\n"
- "* Copyright (c) 2014, Advanced Micro Devices, Inc.\n"
- "* All rights reserved.\n"
- "*\n"
- "* Redistribution and use in source and binary forms, with or without\n"
- "* modification, are permitted provided that the following conditions are met:\n"
- "* * Redistributions of source code must retain the above copyright\n"
- "* notice, this list of conditions and the following disclaimer.\n"
- "* * Redistributions in binary form must reproduce the above copyright\n"
- "* notice, this list of conditions and the following disclaimer in the\n"
- "* documentation and/or other materials provided with the distribution.\n"
- "* * Neither the name of Advanced Micro Devices, Inc. nor the names of\n"
- "* its contributors may be used to endorse or promote products derived\n"
- "* from this software without specific prior written permission.\n"
- "*\n"
- "* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\" AND\n"
- "* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n"
- "* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n"
- "* DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY\n"
- "* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n"
- "* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n"
- "* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n"
- "* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n"
- "* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS\n"
- "* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n"
- "*\n"
- "*\n"
- "***************************************************************************/\n");
-}
-
-void print_usage()
-{
- printf("\nCommands Supported ->\n");
- printf(" disablewatchdog : Disables the Watchdog Timer\n");
- printf(" enablewatchdog : Enables the Watchdog Timer\n");
- printf(" getfeatures : Shows the features supported by the Watchdog implementation\n");
- printf(" getstatus : Gives the current status of Watchdog Timer\n");
- printf(" getbootstatus : Displays the status of Watchdog Hardware after reboot or fresh boot\n");
- printf(" ping : Resets Watchdog Timer at regular intervals\n");
- printf(" gettimeout : Gives the value of Watchdog timeout (in frequency units)\n");
- printf(" gettimeleft : Gives the current value of Watchdog Timer (in frequency units)\n");
- printf(" sendmagicchar : Sends the magic character 'V' to the Watchdog device\n");
- printf(" settimeout <timeout> : Sets the new value for Watchdog timeout (in frequency units)\n");
- printf(" license : Displays the terms of LICENSE for this application\n");
- printf(" help : Displays help text\n");
- printf(" exit : Exits the application\n\n");
-}
-
-void parse_cmd(const char *cmdline)
-{
- if ((cmdline == NULL) || (strncmp(cmdline, "exit", 4) == 0)) {
- printf("\nExiting...\n");
- printf("\nIf the Watchdog Timer was not disabled, and you did not send the magic character,\n"
- "Watchdog Timer is still ticking, and your system will reboot soon\n");
-
- if(close(fd) < 0)
- perror("Error closing /dev/watchdog");
- exit(EXIT_SUCCESS);
- } else if (strncmp(cmdline, "help", 4) == 0)
- print_usage();
- else if (strncmp(cmdline, "disablewatchdog", 7) == 0) {
- int flags;
-
- printf("\nDisabling watchdog timer...\n");
- flags = WDIOS_DISABLECARD;
- if (ioctl(fd, WDIOC_SETOPTIONS, &flags) < 0)
- perror("Could not disable watchdog");
- } else if (strncmp(cmdline, "enablewatchdog", 6) == 0) {
- int flags;
-
- printf("\nEnabling watchdog timer...\n");
- flags = WDIOS_ENABLECARD;
- if (ioctl(fd, WDIOC_SETOPTIONS, &flags) < 0)
- printf("Could not enable watchdog");
- } else if (strncmp(cmdline, "getfeatures", 10) == 0) {
- struct watchdog_info info;
-
- if(ioctl(fd, WDIOC_GETSUPPORT, &info) < 0)
- perror("Could not get watchdog features");
-
- printf("\nIdentity:\t\t%s\n", info.identity);
- printf("Firmware Version:\t%u\n", info.firmware_version);
- printf("Options Set: \n"
- "%s%s%s%s%s%s%s%s%s%s%s\n",
- info.options & WDIOF_OVERHEAT ? "\t\t\tReset due to CPU overheat\n": "",
- info.options & WDIOF_FANFAULT ? "\t\t\tFan failed\n": "",
- info.options & WDIOF_EXTERN1 ? "\t\t\tExternal relay 1\n": "",
- info.options & WDIOF_EXTERN2 ? "\t\t\tExternal relay 2\n": "",
- info.options & WDIOF_POWERUNDER ? "\t\t\tPower bad/power fault\n": "",
- info.options & WDIOF_CARDRESET ? "\t\t\tCard previously reset the CPU\n": "",
- info.options & WDIOF_POWEROVER ? "\t\t\tPower over voltage\n": "",
- info.options & WDIOF_SETTIMEOUT ? "\t\t\tSet timeout (in frequency units)\n": "",
- info.options & WDIOF_MAGICCLOSE ? "\t\t\tSupports magic close character\n": "",
- info.options & WDIOF_PRETIMEOUT ? "\t\t\tPretimeout (in frequency units)\n": "",
- info.options & WDIOF_KEEPALIVEPING ? "\t\t\tKeep alive ping reply\n": "");
- } else if (strncmp(cmdline, "getstatus", 9) == 0) {
- int status;
-
- printf("\n");
- if(ioctl(fd, WDIOC_GETSTATUS, &status) < 0)
- perror("Could not get watchdog status");
-
- if (status & (1 << 0))
- printf("\nWatchdog device is active\n");
- if (status & (1 << 1))
- printf("Watchdog device opened via /dev/watchdog\n");
- if (status & (1 << 2))
- printf("Received magic char\n");
- if (status & (1 << 3))
- printf("nowayout set\n");
- if (status & (1 << 4))
- printf("Watchdog device unregistered\n");
- } else if (strncmp(cmdline, "getbootstatus", 7) == 0) {
- int bootstatus;
-
- if(ioctl(fd, WDIOC_GETBOOTSTATUS, &bootstatus) < 0)
- perror("Could not get bootstatus");
-
- printf("\nbootstatus: \n"
- "%s%s%s%s%s%s%s%s%s%s%s\n",
- bootstatus & WDIOF_OVERHEAT ? "\t\t\tReset due to CPU overheat\n": "",
- bootstatus & WDIOF_FANFAULT ? "\t\t\tFan failed\n": "",
- bootstatus & WDIOF_EXTERN1 ? "\t\t\tExternal relay 1\n": "",
- bootstatus & WDIOF_EXTERN2 ? "\t\t\tExternal relay 2\n": "",
- bootstatus & WDIOF_POWERUNDER ? "\t\t\tPower bad/power fault\n": "",
- bootstatus & WDIOF_CARDRESET ? "\t\t\tCard previously reset the CPU\n": "",
- bootstatus & WDIOF_POWEROVER ? "\t\t\tPower over voltage\n": "",
- bootstatus & WDIOF_SETTIMEOUT ? "\t\t\tSet timeout (in frequency units)\n": "",
- bootstatus & WDIOF_MAGICCLOSE ? "\t\t\tSupports magic close character\n": "",
- bootstatus & WDIOF_PRETIMEOUT ? "\t\t\tPretimeout (in frequency units)\n": "",
- bootstatus & WDIOF_KEEPALIVEPING ? "\t\t\tKeep alive ping reply\n": "");
- } else if (strncmp(cmdline, "ping", 4) == 0) {
- int dummy;
-
- printf("\nContinuosly resetting Watchdog...press Ctrl+C to stop\n");
- printf("\nOnce you stop pinging, Watchog Timer will start counting down...\n");
- printf("...If the Watchdog Timer was enabled\n");
-
- /* Lets set a different handler for Ctrl+C */
- signal(SIGINT, pinghandler);
-
- ping = 1;
- while (ping) {
- if(ioctl(fd, WDIOC_KEEPALIVE, &dummy) < 0) {
- perror("Error sending ping");
- break;
- }
- sleep(1);
- }
- } else if (strncmp(cmdline, "gettimeout", 10) == 0) {
- int timeout;
-
- if(ioctl(fd, WDIOC_GETTIMEOUT, &timeout) < 0)
- perror("Error getting watchdog timeout");
-
- printf("\nCurrent setting of timeout is %d frequency units\n", timeout);
- } else if (strncmp(cmdline, "gettimeleft", 11) == 0) {
- int timeleft;
-
- if(ioctl(fd, WDIOC_GETTIMELEFT, &timeleft) < 0)
- perror("Error getting watchdog timeleft");
-
- printf("\nTime left for system reboot/shutdown is %d frequency units\n", timeleft);
- } else if (strncmp(cmdline, "sendmagicchar", 9) == 0) {
- printf("\nSending magic character to Watchdog device...\n");
- printf("\nWatchdog Timer will be stopped once you exit the application\n");
- if(write(fd, "V", 1) < 0)
- perror("Could not send magic character");
- } else if (strncmp(cmdline, "settimeout", 10) == 0) {
- const char *charp = cmdline;
- int timeout;
-
- /* Lets point to the end of first token */
- charp += strlen("settimeout");
- /* Skip blank characters */
- while (*charp == ' ' || *charp == '\t' || *charp == '\n')
- charp++;
-
- /* Now we should be pointing to the first 'digit' character */
- timeout = atoi(charp);
-
- if(ioctl(fd, WDIOC_SETTIMEOUT, &timeout) < 0) {
- perror("Could not set watchdog timeout");
- return;
- }
-
- printf("\nSetting timeout to %d frequency units\n", timeout);
- printf("Watchdog Timer will start counting down with the new timeout value\n");
- } else if (strncmp(cmdline, "license", 7) == 0) {
- show_license();
- } else {
- printf("\nUnknown command\n");
- print_usage();
- }
-}
-
-int main(void)
-{
- char *cmdline= NULL;
-
- printf("Watchdog sample application version: %s\n", WATCHDOG_APP_VERSION);
- printf("Copyright (c) 2014, Advanced Micro Devices, Inc.\n"
- "This sample application comes with ABSOLUTELY NO WARRANTY;\n"
- "This is free software, and you are welcome to redistribute it\n"
- "under certain conditions; type `license' for details.\n\n");
-
-
- if ((fd = open("/dev/watchdog", O_WRONLY)) < 0) {
- perror("Could not open /dev/watchdog");
- exit(1);
- }
-
- /* Handler for Ctrl+C */
- signal(SIGINT, sighandler);
-
- while (1) {
- cmdline = readline(show_prompt());
- parse_cmd(cmdline);
- /* Free the memory malloc'ed by readline */
- free(cmdline);
- }
-
- /* Should never reach here */
- return 0;
-}
diff --git a/common/recipes-applications/watchdog-test/watchdog-test_1.0.bb b/common/recipes-applications/watchdog-test/watchdog-test_1.0.bb
deleted file mode 100644
index 404ffebc..00000000
--- a/common/recipes-applications/watchdog-test/watchdog-test_1.0.bb
+++ /dev/null
@@ -1,20 +0,0 @@
-DESCRIPTION = "Sample application for AMD Watchdog driver"
-SECTION = "applications"
-LICENSE = "BSD"
-DEPENDS = "readline"
-LIC_FILES_CHKSUM = "file://watchdog-test.c;md5=1d81025de7376754875ee74378f07d7a"
-
-SRC_URI = "file://watchdog-test.c"
-
-S = "${WORKDIR}"
-
-TARGET_CC_ARCH += "${LDFLAGS}"
-
-do_compile() {
- ${CC} watchdog-test.c -o watchdog-test -lreadline
-}
-
-do_install() {
- install -d ${D}${bindir}
- install -m 0755 watchdog-test ${D}${bindir}
-}