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saleae-logic16: Declare confs.

This commit is contained in:
Marcus Comstedt 2013-08-04 14:28:04 +02:00 committed by Uwe Hermann
parent 7b5daad45c
commit b117363ad7
1 changed files with 34 additions and 5 deletions
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39
hardware/saleae-logic16/api.c
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@ -40,6 +40,19 @@
SR_PRIV struct sr_dev_driver saleae_logic16_driver_info;
static struct sr_dev_driver *di = &saleae_logic16_driver_info;
static const int32_t hwopts[] = {
SR_CONF_CONN,
};
static const int32_t hwcaps[] = {
SR_CONF_LOGIC_ANALYZER,
SR_CONF_SAMPLERATE,
/* These are really implemented in the driver, not the hardware. */
SR_CONF_LIMIT_SAMPLES,
SR_CONF_CONTINUOUS,
};
static const char *probe_names[NUM_PROBES + 1] = {
"0", "1", "2", "3", "4", "5", "6", "7", "8",
"9", "10", "11", "12", "13", "14", "15",
@ -228,12 +241,10 @@ static int logic16_dev_open(struct sr_dev_inst *sdi)
libusb_device **devlist;
struct sr_usb_dev_inst *usb;
struct libusb_device_descriptor des;
struct dev_context *devc;
struct drv_context *drvc;
int ret, skip, i, device_count;
drvc = di->priv;
devc = sdi->priv;
usb = sdi->conn;
if (sdi->status == SR_ST_ACTIVE)
@ -418,13 +429,23 @@ static int cleanup(void)
static int config_get(int key, GVariant **data, const struct sr_dev_inst *sdi)
{
struct dev_context *devc;
struct sr_usb_dev_inst *usb;
char str[128];
int ret;
(void)sdi;
(void)data;
ret = SR_OK;
switch (key) {
case SR_CONF_CONN:
if (!sdi || !sdi->conn)
return SR_ERR_ARG;
usb = sdi->conn;
if (usb->address == 255)
/* Device still needs to re-enumerate after firmware
* upload, so we don't know its (future) address. */
return SR_ERR;
snprintf(str, 128, "%d.%d", usb->bus, usb->address);
*data = g_variant_new_string(str);
break;
case SR_CONF_SAMPLERATE:
if (!sdi)
return SR_ERR;
@ -473,6 +494,14 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
ret = SR_OK;
switch (key) {
case SR_CONF_SCAN_OPTIONS:
*data = g_variant_new_fixed_array(G_VARIANT_TYPE_INT32,
hwopts, ARRAY_SIZE(hwopts), sizeof(int32_t));
break;
case SR_CONF_DEVICE_OPTIONS:
*data = g_variant_new_fixed_array(G_VARIANT_TYPE_INT32,
hwcaps, ARRAY_SIZE(hwcaps), sizeof(int32_t));
break;
case SR_CONF_SAMPLERATE:
g_variant_builder_init(&gvb, G_VARIANT_TYPE("a{sv}"));
gvar = g_variant_new_fixed_array(G_VARIANT_TYPE("t"), samplerates,