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drivers: Factor out std_gvar_tuple_double().

This commit is contained in:
Uwe Hermann 2017-07-21 23:27:40 +02:00
parent a162eeb2e8
commit 43995cda36
5 changed files with 16 additions and 17 deletions
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12
src/hardware/dreamsourcelab-dslogic/api.c
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@ -383,7 +383,6 @@ static int config_get(uint32_t key, GVariant **data,
{
struct dev_context *devc;
struct sr_usb_dev_inst *usb;
GVariant *range[2];
unsigned int i, voltage_range;
char str[128];
@ -415,16 +414,11 @@ static int config_get(uint32_t key, GVariant **data,
voltage_range = i;
break;
}
range[0] = g_variant_new_double(
voltage_thresholds[voltage_range].low);
range[1] = g_variant_new_double(
voltage_thresholds[voltage_range].high);
*data = std_gvar_tuple_double(voltage_thresholds[voltage_range].low,
voltage_thresholds[voltage_range].high);
} else {
range[0] = g_variant_new_double(devc->cur_threshold);
range[1] = g_variant_new_double(devc->cur_threshold);
*data = std_gvar_tuple_double(devc->cur_threshold, devc->cur_threshold);
}
*data = g_variant_new_tuple(range, 2);
break;
case SR_CONF_LIMIT_SAMPLES:
*data = g_variant_new_uint64(devc->limit_samples);

5
src/hardware/saleae-logic16/api.c
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@ -400,7 +400,6 @@ static int config_get(uint32_t key, GVariant **data,
{
struct dev_context *devc;
struct sr_usb_dev_inst *usb;
GVariant *range[2];
char str[128];
int ret;
unsigned int i;
@ -441,9 +440,7 @@ static int config_get(uint32_t key, GVariant **data,
if (devc->selected_voltage_range !=
volt_thresholds[i].range)
continue;
range[0] = g_variant_new_double(volt_thresholds[i].low);
range[1] = g_variant_new_double(volt_thresholds[i].high);
*data = g_variant_new_tuple(range, 2);
*data = std_gvar_tuple_double(volt_thresholds[i].low, volt_thresholds[i].high);
ret = SR_OK;
break;
}

5
src/hardware/zeroplus-logic-cube/api.c
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@ -331,7 +331,6 @@ static int config_get(uint32_t key, GVariant **data,
const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
{
struct dev_context *devc;
GVariant *range[2];
(void)cg;
@ -348,9 +347,7 @@ static int config_get(uint32_t key, GVariant **data,
*data = g_variant_new_uint64(devc->capture_ratio);
break;
case SR_CONF_VOLTAGE_THRESHOLD:
range[0] = g_variant_new_double(devc->cur_threshold);
range[1] = g_variant_new_double(devc->cur_threshold);
*data = g_variant_new_tuple(range, 2);
*data = std_gvar_tuple_double(devc->cur_threshold, devc->cur_threshold);
break;
default:
return SR_ERR_NA;

1
src/libsigrok-internal.h
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@ -965,6 +965,7 @@ SR_PRIV GVariant *std_gvar_min_max_step_array(const double a[3]);
SR_PRIV GVariant *std_gvar_min_max_step_thresholds(const double dmin, const double dmax, const double dstep);
SR_PRIV GVariant *std_gvar_tuple_u64(uint64_t low, uint64_t high);
SR_PRIV GVariant *std_gvar_tuple_double(double low, double high);
SR_PRIV GVariant *std_gvar_array_i32(const int32_t *a, unsigned int n);
SR_PRIV GVariant *std_gvar_array_u32(const uint32_t *a, unsigned int n);

10
src/std.c
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@ -657,6 +657,16 @@ SR_PRIV GVariant *std_gvar_tuple_u64(uint64_t low, uint64_t high)
return g_variant_new_tuple(range, 2);
}
SR_PRIV GVariant *std_gvar_tuple_double(double low, double high)
{
GVariant *range[2];
range[0] = g_variant_new_double(low);
range[1] = g_variant_new_double(high);
return g_variant_new_tuple(range, 2);
}
SR_PRIV GVariant *std_gvar_array_i32(const int32_t *a, unsigned int n)
{
return g_variant_new_fixed_array(G_VARIANT_TYPE_INT32,