arachnid-labs-re-load-pro: Initial driver skeleton.

Makefile.am

@@ -179,6 +179,12 @@ libsigrok_la_SOURCES += \
 	src/hardware/appa-55ii/protocol.c \
 	src/hardware/appa-55ii/api.c
 endif
+if HW_ARACHNID_LABS_RE_LOAD_PRO
+libsigrok_la_SOURCES += \
+	src/hardware/arachnid-labs-re-load-pro/protocol.h \
+	src/hardware/arachnid-labs-re-load-pro/protocol.c \
+	src/hardware/arachnid-labs-re-load-pro/api.c
+endif
 if HW_ASIX_SIGMA
 libsigrok_la_SOURCES += \
 	src/hardware/asix-sigma/protocol.h \

configure.ac

@@ -217,6 +217,7 @@ m4_define([SR_DRIVER],
 
 SR_DRIVER([Agilent DMM], [agilent-dmm], [libserialport])
 SR_DRIVER([Appa 55II], [appa-55ii], [libserialport])
+SR_DRIVER([Arachnid Labs Re:load Pro], [arachnid-labs-re-load-pro], [libserialport])
 SR_DRIVER([ASIX SIGMA/SIGMA2], [asix-sigma], [libftdi])
 SR_DRIVER([Atten PPS3xxx], [atten-pps3xxx], [libserialport])
 SR_DRIVER([BayLibre ACME], [baylibre-acme], [sys_timerfd_h])

src/drivers.c

@@ -28,6 +28,9 @@ extern SR_PRIV struct sr_dev_driver agdmm_driver_info;
 #ifdef HAVE_HW_APPA_55II
 extern SR_PRIV struct sr_dev_driver appa_55ii_driver_info;
 #endif
+#ifdef HAVE_HW_ARACHNID_LABS_RE_LOAD_PRO
+extern SR_PRIV struct sr_dev_driver arachnid_labs_re_load_pro_driver_info;
+#endif
 #ifdef HAVE_HW_ASIX_SIGMA
 extern SR_PRIV struct sr_dev_driver asix_sigma_driver_info;
 #endif
@@ -186,6 +189,9 @@ SR_PRIV struct sr_dev_driver **drivers_lists[] = {
 #ifdef HAVE_HW_APPA_55II
 	(DRVS) {&appa_55ii_driver_info, NULL},
 #endif
+#ifdef HAVE_HW_ARACHNID_LABS_RE_LOAD_PRO
+	(DRVS) {&arachnid_labs_re_load_pro_driver_info, NULL},
+#endif
 #ifdef HAVE_HW_ASIX_SIGMA
 	(DRVS) {&asix_sigma_driver_info, NULL},
 #endif

src/hardware/arachnid-labs-re-load-pro/api.c

@@ -0,0 +1,172 @@
+/*
+ * This file is part of the libsigrok project.
+ *
+ * Copyright (C) 2015 Uwe Hermann <uwe@hermann-uwe.de>
+ *
+ * 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 St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#include <config.h>
+#include "protocol.h"
+
+SR_PRIV struct sr_dev_driver arachnid_labs_re_load_pro_driver_info;
+
+static int init(struct sr_dev_driver *di, struct sr_context *sr_ctx)
+{
+	return std_init(sr_ctx, di, LOG_PREFIX);
+}
+
+static GSList *scan(struct sr_dev_driver *di, GSList *options)
+{
+	struct drv_context *drvc;
+	GSList *devices;
+
+	(void)options;
+
+	devices = NULL;
+	drvc = di->context;
+	drvc->instances = NULL;
+
+	return devices;
+}
+
+static GSList *dev_list(const struct sr_dev_driver *di)
+{
+	return ((struct drv_context *)(di->context))->instances;
+}
+
+static int dev_clear(const struct sr_dev_driver *di)
+{
+	return std_dev_clear(di, NULL);
+}
+
+static int dev_open(struct sr_dev_inst *sdi)
+{
+	(void)sdi;
+
+	sdi->status = SR_ST_ACTIVE;
+
+	return SR_OK;
+}
+
+static int dev_close(struct sr_dev_inst *sdi)
+{
+	(void)sdi;
+
+	sdi->status = SR_ST_INACTIVE;
+
+	return SR_OK;
+}
+
+static int cleanup(const struct sr_dev_driver *di)
+{
+	return dev_clear(di);
+}
+
+static int config_get(uint32_t key, GVariant **data,
+	const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
+{
+	int ret;
+
+	(void)sdi;
+	(void)data;
+	(void)cg;
+
+	ret = SR_OK;
+	switch (key) {
+	default:
+		return SR_ERR_NA;
+	}
+
+	return ret;
+}
+
+static int config_set(uint32_t key, GVariant *data,
+	const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
+{
+	int ret;
+
+	(void)data;
+	(void)cg;
+
+	if (sdi->status != SR_ST_ACTIVE)
+		return SR_ERR_DEV_CLOSED;
+
+	ret = SR_OK;
+	switch (key) {
+	default:
+		ret = SR_ERR_NA;
+	}
+
+	return ret;
+}
+
+static int config_list(uint32_t key, GVariant **data,
+	const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
+{
+	int ret;
+
+	(void)sdi;
+	(void)data;
+	(void)cg;
+
+	ret = SR_OK;
+	switch (key) {
+	default:
+		return SR_ERR_NA;
+	}
+
+	return ret;
+}
+
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
+{
+	(void)sdi;
+	(void)cb_data;
+
+	if (sdi->status != SR_ST_ACTIVE)
+		return SR_ERR_DEV_CLOSED;
+
+	return SR_OK;
+}
+
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+{
+	(void)cb_data;
+
+	if (sdi->status != SR_ST_ACTIVE)
+		return SR_ERR_DEV_CLOSED;
+
+	return SR_OK;
+}
+
+SR_PRIV struct sr_dev_driver arachnid_labs_re_load_pro_driver_info = {
+	.name = "arachnid-labs-re-load-pro",
+	.longname = "Arachnid Labs Re:load Pro",
+	.api_version = 1,
+	.init = init,
+	.cleanup = cleanup,
+	.scan = scan,
+	.dev_list = dev_list,
+	.dev_clear = dev_clear,
+	.config_get = config_get,
+	.config_set = config_set,
+	.config_list = config_list,
+	.dev_open = dev_open,
+	.dev_close = dev_close,
+	.dev_acquisition_start = dev_acquisition_start,
+	.dev_acquisition_stop = dev_acquisition_stop,
+	.context = NULL,
+};

src/hardware/arachnid-labs-re-load-pro/protocol.c

@@ -0,0 +1,41 @@
+/*
+ * This file is part of the libsigrok project.
+ *
+ * Copyright (C) 2015 Uwe Hermann <uwe@hermann-uwe.de>
+ *
+ * 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 St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#include <config.h>
+#include "protocol.h"
+
+SR_PRIV int arachnid_labs_re_load_pro_receive_data(int fd, int revents, void *cb_data)
+{
+	const struct sr_dev_inst *sdi;
+	struct dev_context *devc;
+
+	(void)fd;
+
+	if (!(sdi = cb_data))
+		return TRUE;
+
+	if (!(devc = sdi->priv))
+		return TRUE;
+
+	if (revents == G_IO_IN) {
+	}
+
+	return TRUE;
+}

src/hardware/arachnid-labs-re-load-pro/protocol.h

@@ -0,0 +1,37 @@
+/*
+ * This file is part of the libsigrok project.
+ *
+ * Copyright (C) 2015 Uwe Hermann <uwe@hermann-uwe.de>
+ *
+ * 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 St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#ifndef LIBSIGROK_HARDWARE_ARACHNID_LABS_RE_LOAD_PRO_PROTOCOL_H
+#define LIBSIGROK_HARDWARE_ARACHNID_LABS_RE_LOAD_PRO_PROTOCOL_H
+
+#include <stdint.h>
+#include <glib.h>
+#include <libsigrok/libsigrok.h>
+#include "libsigrok-internal.h"
+
+#define LOG_PREFIX "arachnid-labs-re-load-pro"
+
+/** Private, per-device-instance driver context. */
+struct dev_context {
+};
+
+SR_PRIV int reloadpro_receive_data(int fd, int revents, void *cb_data);
+
+#endif