supported_samplerates,
};
-static GSList *device_instances = NULL;
+static GSList *dev_insts = NULL;
-static int mso_send_control_message(struct sr_device_instance *sdi,
- uint16_t payload[], int n)
+static int mso_send_control_message(struct sr_dev_inst *sdi,
+ uint16_t payload[], int n)
{
int fd = sdi->serial->fd;
int i, w, ret, s = n * 2 + sizeof(mso_head) + sizeof(mso_foot);
return ret;
}
-static int mso_reset_adc(struct sr_device_instance *sdi)
+static int mso_reset_adc(struct sr_dev_inst *sdi)
{
struct mso *mso = sdi->priv;
uint16_t ops[2];
return mso_send_control_message(sdi, ARRAY_AND_SIZE(ops));
}
-static int mso_reset_fsm(struct sr_device_instance *sdi)
+static int mso_reset_fsm(struct sr_dev_inst *sdi)
{
struct mso *mso = sdi->priv;
uint16_t ops[1];
return mso_send_control_message(sdi, ARRAY_AND_SIZE(ops));
}
-static int mso_toggle_led(struct sr_device_instance *sdi, int state)
+static int mso_toggle_led(struct sr_dev_inst *sdi, int state)
{
struct mso *mso = sdi->priv;
uint16_t ops[1];
return mso_send_control_message(sdi, ARRAY_AND_SIZE(ops));
}
-static int mso_check_trigger(struct sr_device_instance *sdi,
- uint8_t *info)
+static int mso_check_trigger(struct sr_dev_inst *sdi, uint8_t *info)
{
uint16_t ops[] = { mso_trans(REG_TRIGGER, 0) };
char buf[1];
return ret;
}
-static int mso_read_buffer(struct sr_device_instance *sdi)
+static int mso_read_buffer(struct sr_dev_inst *sdi)
{
uint16_t ops[] = { mso_trans(REG_BUFFER, 0) };
return mso_send_control_message(sdi, ARRAY_AND_SIZE(ops));
}
-static int mso_arm(struct sr_device_instance *sdi)
+static int mso_arm(struct sr_dev_inst *sdi)
{
struct mso *mso = sdi->priv;
uint16_t ops[] = {
return mso_send_control_message(sdi, ARRAY_AND_SIZE(ops));
}
-static int mso_force_capture(struct sr_device_instance *sdi)
+static int mso_force_capture(struct sr_dev_inst *sdi)
{
struct mso *mso = sdi->priv;
uint16_t ops[] = {
return mso_send_control_message(sdi, ARRAY_AND_SIZE(ops));
}
-static int mso_dac_out(struct sr_device_instance *sdi, uint16_t val)
+static int mso_dac_out(struct sr_dev_inst *sdi, uint16_t val)
{
struct mso *mso = sdi->priv;
uint16_t ops[] = {
return mso_send_control_message(sdi, ARRAY_AND_SIZE(ops));
}
-static int mso_clkrate_out(struct sr_device_instance *sdi, uint16_t val)
+static int mso_clkrate_out(struct sr_dev_inst *sdi, uint16_t val)
{
uint16_t ops[] = {
mso_trans(REG_CLKRATE1, (val >> 8) & 0xff),
return mso_send_control_message(sdi, ARRAY_AND_SIZE(ops));
}
-static int mso_configure_rate(struct sr_device_instance *sdi,
- uint32_t rate)
+static int mso_configure_rate(struct sr_dev_inst *sdi, uint32_t rate)
{
struct mso *mso = sdi->priv;
unsigned int i;
mso->vbit));
}
-static int mso_configure_trigger(struct sr_device_instance *sdi)
+static int mso_configure_trigger(struct sr_dev_inst *sdi)
{
struct mso *mso = sdi->priv;
uint16_t ops[16];
return mso_send_control_message(sdi, ARRAY_AND_SIZE(ops));
}
-static int mso_configure_threshold_level(struct sr_device_instance *sdi)
+static int mso_configure_threshold_level(struct sr_dev_inst *sdi)
{
struct mso *mso = sdi->priv;
}
static int mso_parse_serial(const char *iSerial, const char *iProduct,
- struct mso *mso)
+ struct mso *mso)
{
unsigned int u1, u2, u3, u4, u5, u6;
static int hw_init(const char *deviceinfo)
{
- struct sr_device_instance *sdi;
+ struct sr_dev_inst *sdi;
int devcnt = 0;
struct udev *udev;
struct udev_enumerate *enumerate;
sdi->serial = sr_serial_dev_inst_new(path, -1);
if (!sdi->serial)
- goto err_device_instance_free;
+ goto err_dev_inst_free;
- device_instances = g_slist_append(device_instances, sdi);
+ dev_insts = g_slist_append(dev_insts, sdi);
devcnt++;
continue;
-err_device_instance_free:
+err_dev_inst_free:
sr_dev_inst_free(sdi);
err_free_mso:
g_free(mso);
static int hw_cleanup(void)
{
GSList *l;
- struct sr_device_instance *sdi;
+ struct sr_dev_inst *sdi;
int ret;
ret = SR_OK;
/* Properly close all devices. */
- for (l = device_instances; l; l = l->next) {
+ for (l = dev_insts; l; l = l->next) {
if (!(sdi = l->data)) {
/* Log error, but continue cleaning up the rest. */
sr_err("mso19: %s: sdi was NULL, continuing", __func__);
serial_close(sdi->serial->fd);
sr_dev_inst_free(sdi);
}
- g_slist_free(device_instances);
- device_instances = NULL;
+ g_slist_free(dev_insts);
+ dev_insts = NULL;
return ret;
}
static int hw_opendev(int device_index)
{
- struct sr_device_instance *sdi;
+ struct sr_dev_inst *sdi;
struct mso *mso;
int ret = SR_ERR;
- if (!(sdi = sr_dev_inst_get(device_instances, device_index)))
+ if (!(sdi = sr_dev_inst_get(dev_insts, device_index)))
return ret;
mso = sdi->priv;
static int hw_closedev(int device_index)
{
- struct sr_device_instance *sdi;
+ struct sr_dev_inst *sdi;
- if (!(sdi = sr_dev_inst_get(device_instances, device_index))) {
+ if (!(sdi = sr_dev_inst_get(dev_insts, device_index))) {
sr_err("mso19: %s: sdi was NULL", __func__);
return SR_ERR; /* TODO: SR_ERR_ARG? */
}
static void *hw_get_device_info(int device_index, int device_info_id)
{
- struct sr_device_instance *sdi;
+ struct sr_dev_inst *sdi;
struct mso *mso;
void *info = NULL;
- if (!(sdi = sr_dev_inst_get(device_instances, device_index)))
+ if (!(sdi = sr_dev_inst_get(dev_insts, device_index)))
return NULL;
mso = sdi->priv;
static int hw_get_status(int device_index)
{
- struct sr_device_instance *sdi;
+ struct sr_dev_inst *sdi;
- if (!(sdi = sr_dev_inst_get(device_instances, device_index)))
+ if (!(sdi = sr_dev_inst_get(dev_insts, device_index)))
return SR_ST_NOT_FOUND;
return sdi->status;
static int hw_set_configuration(int device_index, int capability, void *value)
{
- struct sr_device_instance *sdi;
+ struct sr_dev_inst *sdi;
- if (!(sdi = sr_dev_inst_get(device_instances, device_index)))
+ if (!(sdi = sr_dev_inst_get(dev_insts, device_index)))
return SR_ERR;
switch (capability) {
/* FIXME: Pass errors? */
static int receive_data(int fd, int revents, void *user_data)
{
- struct sr_device_instance *sdi = user_data;
+ struct sr_dev_inst *sdi = user_data;
struct mso *mso = sdi->priv;
struct sr_datafeed_packet packet;
struct sr_datafeed_logic logic;
static int hw_start_acquisition(int device_index, gpointer session_device_id)
{
- struct sr_device_instance *sdi;
+ struct sr_dev_inst *sdi;
struct mso *mso;
struct sr_datafeed_packet packet;
struct sr_datafeed_header header;
int ret = SR_ERR;
- if (!(sdi = sr_dev_inst_get(device_instances, device_index)))
+ if (!(sdi = sr_dev_inst_get(dev_insts, device_index)))
return ret;
mso = sdi->priv;