fx2lafw: Added empty hardware module for fx2lafw

This commit is contained in:
Joel Holdsworth 2012-02-11 12:08:49 +00:00
parent 04254c3f83
commit f302a08256
6 changed files with 194 additions and 1 deletions

View File

@ -99,6 +99,16 @@ if test "x$LA_CHRONOVU_LA8" = "xyes"; then
AC_DEFINE(HAVE_LA_CHRONOVU_LA8, 1, [ChronoVu LA8 support])
fi
# Disabled by default, unfinished.
AC_ARG_ENABLE(fx2lafw, AC_HELP_STRING([--enable-fx2lafw],
[enable open source fx2lafw driver support for fx2 devices. [default=no]]),
[LA_FX2LAFW="$enableval"],
[LA_FX2LAFW=no])
AM_CONDITIONAL(LA_FX2LAFW, test x$LA_FX2LAFW = xyes)
if test "x$LA_FX2LAFW" = "xyes"; then
AC_DEFINE(HAVE_LA_FX2LAFW, 1, [fx2lafw support])
fi
AC_ARG_ENABLE(demo, AC_HELP_STRING([--enable-demo],
[enable demo driver support [default=yes]]),
[LA_DEMO="$enableval"],
@ -167,7 +177,8 @@ PKG_CHECK_MODULES([gthread], [gthread-2.0 >= 2.22.0],
if test "x$LA_SALEAE_LOGIC" != xno \
-o "x$LA_ASIX_SIGMA" != xno \
-o "x$LA_CHRONOVU_LA8" != xno \
-o "x$LA_ZEROPLUS_LOGIC_CUBE" != xno; then
-o "x$LA_ZEROPLUS_LOGIC_CUBE" != xno \
-o "x$LA_FX2LAFW" != xno; then
case "$build" in
*freebsd*)
# FreeBSD comes with an "integrated" libusb-1.0-style USB API.
@ -280,6 +291,7 @@ AC_CONFIG_FILES([Makefile
hardware/chronovu-la8/Makefile
hardware/common/Makefile
hardware/demo/Makefile
hardware/fx2lafw/Makefile
hardware/link-mso19/Makefile
hardware/openbench-logic-sniffer/Makefile
hardware/saleae-logic/Makefile
@ -320,6 +332,7 @@ echo
echo " - ASIX SIGMA...................... $LA_ASIX_SIGMA"
echo " - ChronoVu LA8.................... $LA_CHRONOVU_LA8"
echo " - Demo driver..................... $LA_DEMO"
echo " - fx2lafw......................... $LA_FX2LAFW"
echo " - Link MSO-19..................... $LA_LINK_MSO19"
echo " - Openbench Logic Sniffer......... $LA_OLS"
echo " - Saleae Logic.................... $LA_SALEAE_LOGIC"

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@ -23,6 +23,7 @@ SUBDIRS = \
chronovu-la8 \
common \
demo \
fx2lafw \
link-mso19 \
openbench-logic-sniffer \
saleae-logic \
@ -47,6 +48,10 @@ if LA_CHRONOVU_LA8
libsigrokhardware_la_LIBADD += chronovu-la8/libsigrokhwchronovula8.la
endif
if LA_FX2LAFW
libsigrokhardware_la_LIBADD += fx2lafw/libsigrokhwfx2lafw.la
endif
if LA_DEMO
libsigrokhardware_la_LIBADD += demo/libsigrokhwdemo.la
endif

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@ -0,0 +1,35 @@
##
## This file is part of the sigrok project.
##
## Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
##
## 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 3 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, see <http://www.gnu.org/licenses/>.
##
if LA_FX2LAFW
AM_CPPFLAGS = -DFIRMWARE_DIR='"$(FIRMWARE_DIR)"'
# Local lib, this is NOT meant to be installed!
noinst_LTLIBRARIES = libsigrokhwfx2lafw.la
libsigrokhwfx2lafw_la_SOURCES = \
fx2lafw.c \
fx2lafw.h
libsigrokhwfx2lafw_la_CFLAGS = \
-I$(top_srcdir)
endif

111
hardware/fx2lafw/fx2lafw.c Normal file
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@ -0,0 +1,111 @@
/*
* This file is part of the sigrok project.
*
* Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include <stdlib.h>
#include "config.h"
#include "sigrok.h"
#include "sigrok-internal.h"
#include "fx2lafw.h"
/*
* API callbacks
*/
static int hw_init(const char *deviceinfo)
{
(void)deviceinfo;
return 0;
}
static int hw_dev_open(int device_index)
{
(void)device_index;
return SR_OK;
}
static int hw_dev_close(int device_index)
{
(void)device_index;
return SR_OK;
}
static int hw_cleanup(void)
{
return SR_OK;
}
static void *hw_dev_info_get(int device_index, int device_info_id)
{
(void)device_index;
(void)device_info_id;
return NULL;
}
static int hw_dev_status_get(int device_index)
{
(void)device_index;
return SR_ST_NOT_FOUND;
}
static int *hw_hwcap_get_all(void)
{
return NULL;
}
static int hw_dev_config_set(int dev_index, int capability, void *value)
{
(void)dev_index;
(void)capability;
(void)value;
return SR_OK;
}
static int hw_dev_acquisition_start(int dev_index, gpointer session_data)
{
(void)dev_index;
(void)session_data;
return SR_OK;
}
/* This stops acquisition on ALL devices, ignoring device_index. */
static int hw_dev_acquisition_stop(int dev_index, gpointer session_data)
{
(void)dev_index;
(void)session_data;
return SR_OK;
}
SR_PRIV struct sr_dev_plugin fx2lafw_plugin_info = {
.name = "fx2lafw",
.longname = "fx2lafw",
.api_version = 1,
.init = hw_init,
.cleanup = hw_cleanup,
.dev_open = hw_dev_open,
.dev_close = hw_dev_close,
.dev_info_get = hw_dev_info_get,
.dev_status_get = hw_dev_status_get,
.hwcap_get_all = hw_hwcap_get_all,
.dev_config_set = hw_dev_config_set,
.dev_acquisition_start = hw_dev_acquisition_start,
.dev_acquisition_stop = hw_dev_acquisition_stop,
};

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@ -0,0 +1,23 @@
/*
* This file is part of the sigrok project.
*
* Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef LIBSIGROK_HARDWARE_FX2LAFW
#define LIBSIGROK_HARDWARE_FX2LAFW
#endif

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@ -63,6 +63,9 @@ extern SR_PRIV struct sr_dev_plugin link_mso19_plugin_info;
#ifdef HAVE_LA_ALSA
extern SR_PRIV struct sr_dev_plugin alsa_plugin_info;
#endif
#ifdef HAVE_LA_FX2LAFW
extern SR_PRIV struct sr_dev_plugin fx2lafw_plugin_info;
#endif
static struct sr_dev_plugin *plugins_list[] = {
#ifdef HAVE_LA_DEMO
@ -88,6 +91,9 @@ static struct sr_dev_plugin *plugins_list[] = {
#endif
#ifdef HAVE_LA_ALSA
&alsa_plugin_info,
#endif
#ifdef HAVE_LA_FX2LAFW
&fx2lafw_plugin_info,
#endif
NULL,
};