/*
* This file is part of the libsigrok project.
*
- * Copyright (C) ${year} ${author} <${email}>
+ * Copyright (C) {year} {author} <{email}>
*
* 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
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-#include <glib.h>
-#include "libsigrok.h"
-#include "libsigrok-internal.h"
+#include <config.h>
#include "protocol.h"
-SR_PRIV struct sr_dev_driver ${lib}_driver_info;
-static struct sr_dev_driver *di = &${lib}_driver_info;
+static struct sr_dev_driver {lib}_driver_info;
-/* Properly close and free all devices. */
-static int clear_instances(void)
-{
- struct sr_dev_inst *sdi;
- struct drv_context *drvc;
- struct dev_context *devc;
- GSList *l;
-
- drvc = di->priv;
- for (l = drvc->instances; l; l = l->next) {
- if (!(sdi = l->data))
- continue;
- if (!(devc = sdi->priv))
- continue;
-
- /* TODO */
-
- sr_dev_inst_free(sdi);
- }
-
- g_slist_free(drvc->instances);
- drvc->instances = NULL;
-
- return SR_OK;
-}
-
-static int hw_init(void)
-{
- struct drv_context *drvc;
-
- if (!(drvc = g_try_malloc0(sizeof(struct drv_context)))) {
- sr_err("Driver context malloc failed.");
- return SR_ERR;
- }
-
- /* TODO */
-
- di->priv = drvc;
-
- return SR_OK;
-}
-
-static GSList *hw_scan(GSList *options)
-{
+static GSList *scan(struct sr_dev_driver *di, GSList *options)
+{{
struct drv_context *drvc;
GSList *devices;
(void)options;
devices = NULL;
- drvc = di->priv;
+ drvc = di->context;
drvc->instances = NULL;
- /* TODO */
+ /* TODO: scan for devices, either based on a SR_CONF_CONN option
+ * or on a USB scan. */
return devices;
-}
-
-static GSList *hw_dev_list(void)
-{
- struct drv_context *drvc;
+}}
- drvc = di->priv;
+static int dev_open(struct sr_dev_inst *sdi)
+{{
+ (void)sdi;
- return drvc->instances;
-}
-
-static int hw_dev_open(struct sr_dev_inst *sdi)
-{
- /* TODO */
+ /* TODO: get handle from sdi->conn and open it. */
return SR_OK;
-}
+}}
-static int hw_dev_close(struct sr_dev_inst *sdi)
-{
- /* TODO */
+static int dev_close(struct sr_dev_inst *sdi)
+{{
+ (void)sdi;
+
+ /* TODO: get handle from sdi->conn and close it. */
return SR_OK;
-}
+}}
+
+static int config_get(uint32_t key, GVariant **data,
+ const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
+{{
+ int ret;
-static int hw_cleanup(void)
-{
- clear_instances();
+ (void)sdi;
+ (void)data;
+ (void)cg;
+ ret = SR_OK;
+ switch (key) {{
/* TODO */
+ default:
+ return SR_ERR_NA;
+ }}
- return SR_OK;
-}
+ return ret;
+}}
-static int hw_info_get(int info_id, const void **data,
- const struct sr_dev_inst *sdi)
-{
- switch (info_id) {
+static int config_set(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) {{
/* TODO */
default:
- sr_err("Unknown info_id: %d.", info_id);
- return SR_ERR_ARG;
- }
+ ret = SR_ERR_NA;
+ }}
- return SR_OK;
-}
+ return ret;
+}}
-static int hw_dev_config_set(const struct sr_dev_inst *sdi, int hwcap,
- const void *value)
-{
+static int config_list(uint32_t key, GVariant **data,
+ const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
+{{
int ret;
- if (sdi->status != SR_ST_ACTIVE) {
- sr_err("Device inactive, can't set config options.");
- return SR_ERR;
- }
+ (void)sdi;
+ (void)data;
+ (void)cg;
ret = SR_OK;
- switch (hwcap) {
+ switch (key) {{
/* TODO */
default:
- sr_err("Unknown hardware capability: %d.", hwcap);
- ret = SR_ERR_ARG;
- }
+ return SR_ERR_NA;
+ }}
return ret;
-}
+}}
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
- void *cb_data)
-{
- /* TODO */
+static int dev_acquisition_start(const struct sr_dev_inst *sdi)
+{{
+ /* TODO: configure hardware, reset acquisition state, set up
+ * callbacks and send header packet. */
- return SR_OK;
-}
+ (void)sdi;
-static int hw_dev_acquisition_stop(const struct sr_dev_inst *sdi,
- void *cb_data)
-{
- (void)cb_data;
+ return SR_OK;
+}}
- if (sdi->status != SR_ST_ACTIVE) {
- sr_err("Device inactive, can't stop acquisition.");
- return SR_ERR;
- }
+static int dev_acquisition_stop(struct sr_dev_inst *sdi)
+{{
+ /* TODO: stop acquisition. */
- /* TODO */
+ (void)sdi;
return SR_OK;
-}
+}}
-SR_PRIV struct sr_dev_driver ${lib}_driver_info = {
- .name = "${short}",
- .longname = "${name}",
+static struct sr_dev_driver {lib}_driver_info = {{
+ .name = "{short}",
+ .longname = "{name}",
.api_version = 1,
- .init = hw_init,
- .cleanup = hw_cleanup,
- .scan = hw_scan,
- .dev_list = hw_dev_list,
- .dev_clear = clear_instances,
- .dev_open = hw_dev_open,
- .dev_close = hw_dev_close,
- .info_get = hw_info_get,
- .dev_config_set = hw_dev_config_set,
- .dev_acquisition_start = hw_dev_acquisition_start,
- .dev_acquisition_stop = hw_dev_acquisition_stop,
- .priv = NULL,
-};
+ .init = std_init,
+ .cleanup = std_cleanup,
+ .scan = scan,
+ .dev_list = std_dev_list,
+ .dev_clear = std_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,
+}};
+SR_REGISTER_DEV_DRIVER({lib}_driver_info);