/*
- * This file is part of the sigrok project.
+ * This file is part of the libsigrok project.
*
* Copyright (C) ${year} ${author} <${email}>
*
* 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 driver_info;
+SR_PRIV struct sr_dev_driver ${lib}_driver_info;
static struct sr_dev_driver *di = &${lib}_driver_info;
-
/* Properly close and free all devices. */
static int clear_instances(void)
{
struct dev_context *devc;
GSList *l;
- drvc = di->priv;
+ if (!(drvc = di->priv))
+ return SR_OK;
+
for (l = drvc->instances; l; l = l->next) {
if (!(sdi = l->data))
continue;
return SR_OK;
}
-static int hw_init(void)
+static int hw_init(struct sr_context *sr_ctx)
{
- struct drv_context *drvc;
-
- if (!(drvc = g_try_malloc0(sizeof(struct drv_context)))) {
- sr_err("${short}: driver context malloc failed.");
- return SR_ERR;
- }
-
- /* TODO */
-
- di->priv = drvc;
-
- return SR_OK;
+ return std_hw_init(sr_ctx, di, DRIVER_LOG_DOMAIN);
}
static GSList *hw_scan(GSList *options)
GSList *devices;
(void)options;
+
devices = NULL;
drvc = di->priv;
drvc->instances = NULL;
static int hw_dev_open(struct sr_dev_inst *sdi)
{
+ (void)sdi;
/* TODO */
static int hw_dev_close(struct sr_dev_inst *sdi)
{
+ (void)sdi;
/* TODO */
static int hw_cleanup(void)
{
-
clear_instances();
/* TODO */
return SR_OK;
}
-static int hw_info_get(int info_id, const void **data,
- const struct sr_dev_inst *sdi)
+static int hw_config_get(int id, const void **value,
+ const struct sr_dev_inst *sdi)
{
+ (void)sdi;
+ (void)value;
-
- switch (info_id) {
+ switch (id) {
/* TODO */
default:
return SR_ERR_ARG;
return SR_OK;
}
-static int hw_dev_config_set(const struct sr_dev_inst *sdi, int hwcap,
- const void *value)
+static int hw_config_set(int id, const void *value,
+ const struct sr_dev_inst *sdi)
{
+ (void)value;
+
int ret;
- if (sdi->status != SR_ST_ACTIVE)
+ if (sdi->status != SR_ST_ACTIVE) {
+ sr_err("Device inactive, can't set config options.");
return SR_ERR;
+ }
ret = SR_OK;
- switch (hwcap) {
+ switch (id) {
/* TODO */
default:
+ sr_err("Unknown hardware capability: %d.", id);
ret = SR_ERR_ARG;
}
return ret;
}
+static int hw_config_list(int key, const void **data,
+ const struct sr_dev_inst *sdi)
+{
+ (void)sdi;
+ (void)data;
+
+ switch (key) {
+ default:
+ return SR_ERR_ARG;
+ }
+
+ return SR_OK;
+}
+
static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
- void *cb_data)
+ void *cb_data)
{
+ (void)sdi;
+ (void)cb_data;
/* TODO */
return SR_OK;
}
-static int hw_dev_acquisition_stop(const struct sr_dev_inst *sdi,
- void *cb_data)
+static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
{
-
(void)cb_data;
- if (sdi->status != SR_ST_ACTIVE)
+ if (sdi->status != SR_ST_ACTIVE) {
+ sr_err("Device inactive, can't stop acquisition.");
return SR_ERR;
+ }
/* TODO */
.scan = hw_scan,
.dev_list = hw_dev_list,
.dev_clear = clear_instances,
+ .config_get = hw_config_get,
+ .config_set = hw_config_set,
+ .config_list = hw_config_list,
.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,