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Merge pull request #626 from yunyaobaihong/demo

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demo:pattern mode load data
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dreamsourcelabTAI 2023-05-24 09:12:16 +08:00 committed by GitHub
commit a692cd36b9
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2 changed files with 28 additions and 9 deletions
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32
libsigrok4DSL/hardware/demo/demo.c
View File

@ -610,6 +610,9 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
vdev->logic_buf = NULL;
sdi->status = SR_ST_ACTIVE;
ch_mode = DEMO_LOGIC125x16;
logic_index = LOGIC125x16;
if(vdev->logic_buf != NULL)
{
g_safe_free(vdev->logic_buf);
@ -904,11 +907,29 @@ static int config_set(int id, GVariant *data, struct sr_dev_inst *sdi,
break;
case SR_CONF_PATTERN_MODE:
stropt = g_variant_get_string(data, NULL);
uint8_t tmp_sample_generator = sample_generator;
sample_generator = get_pattern_mode_index_by_string(sdi->mode , stropt);
if(SR_OK != reset_dsl_path(sdi,sdi->mode,sample_generator))
{
sample_generator = PATTERN_RANDOM;
}
if(sdi->mode == LOGIC)
{
if(sample_generator == PATTERN_RANDOM)
{
if(!channel_mode_change && tmp_sample_generator != sample_generator)
{
ch_mode = DEMO_LOGIC125x16;
logic_index = LOGIC125x16;
load_virtual_device_session(sdi);
}
channel_mode_change = FALSE;
}
else{
load_virtual_device_session(sdi);
}
}
sr_dbg("%s: setting pattern to %d",
__func__, sample_generator);
break;
@ -1054,8 +1075,8 @@ static int config_set(int id, GVariant *data, struct sr_dev_inst *sdi,
{
logic_index = i;
ch_mode = nv;
logic_adjust_probe(sdi,logic_channel_modes[i].num);
logic_adjust_samplerate(vdev);
load_virtual_device_session(sdi);
channel_mode_change = TRUE;
break;
}
}
@ -2611,10 +2632,10 @@ static int load_virtual_device_session(struct sr_dev_inst *sdi)
{
vdev->samplerate = LOGIC_DEFAULT_SAMPLERATE;
vdev->total_samples = LOGIC_DEFAULT_TOTAL_SAMPLES;
vdev->num_probes = LOGIC_DEFAULT_NUM_PROBE;
vdev->num_probes = logic_channel_modes[logic_index].num;
sr_dev_probes_free(sdi);
for (int i = 0; i < LOGIC_DEFAULT_NUM_PROBE; i++)
for (int i = 0; i < vdev->num_probes; i++)
{
probe_name = probe_names[i];
if (!(probe = sr_channel_new(i, SR_CHANNEL_LOGIC, TRUE, probe_name)))
@ -2625,9 +2646,6 @@ static int load_virtual_device_session(struct sr_dev_inst *sdi)
}
sdi->channels = g_slist_append(sdi->channels, probe);
}
//updata
ch_mode = DEMO_LOGIC125x16;
logic_index = LOGIC125x16;
logic_adjust_samplerate(sdi->priv);
}
break;

5
libsigrok4DSL/hardware/demo/demo.h
View File

@ -81,9 +81,10 @@ static uint64_t total_num = 0;
static uint64_t logci_cur_packet_num = 0;
static uint64_t logic_total_packet_num = 0;
static uint8_t logic_data_status = 0;
static gboolean channel_mode_change = FALSE;
static enum DEMO_LOGIC_CHANNEL_ID ch_mode = DEMO_LOGIC125x16;
static enum DEMO_LOGIC_CHANNEL_INDEX logic_index = LOGIC125x16;
static enum DEMO_LOGIC_CHANNEL_ID ch_mode;
static enum DEMO_LOGIC_CHANNEL_INDEX logic_index;
struct session_packet_buffer;