memset(&tune_result, 0, sizeof(tune_result));
bool ok = true;
-
+
if (p->valid & CFGV_GAIN){
ok &= db_set_gain(tx_dboard, p->gain);
}
bool was_streaming = is_streaming();
if (was_streaming)
stop_rx_cmd();
-
+
u2_fxpt_freq_t f = u2_fxpt_freq_from_hilo(p->freq_hi, p->freq_lo);
bool tune_ok = db_tune(tx_dboard, f, &tune_result);
ok &= tune_ok;
hb1 = 1;
interp = interp >> 1;
}
-
+
if (interp < MIN_CIC_INTERP || interp > MAX_CIC_INTERP)
ok = false;
else {
}
static size_t
-config_rx_v2_cmd(const op_config_rx_v2_t *p,
+config_rx_v2_cmd(const op_config_rx_v2_t *p,
void *reply_payload, size_t reply_payload_space)
{
op_config_rx_reply_v2_t *r = (op_config_rx_reply_v2_t *) reply_payload;
memset(&tune_result, 0, sizeof(tune_result));
bool ok = true;
-
+
if (p->valid & CFGV_GAIN){
ok &= db_set_gain(rx_dboard, p->gain);
}
bool was_streaming = is_streaming();
if (was_streaming)
stop_rx_cmd();
-
+
u2_fxpt_freq_t f = u2_fxpt_freq_from_hilo(p->freq_hi, p->freq_lo);
bool tune_ok = db_tune(rx_dboard, f, &tune_result);
ok &= tune_ok;
int decim = p->decim;
int hb1 = 0;
int hb2 = 0;
-
+
if(!(decim & 1)) {
hb2 = 1;
decim = decim >> 1;
}
-
+
if(!(decim & 1)) {
hb1 = 1;
decim = decim >> 1;
}
-
+
if (decim < MIN_CIC_DECIM || decim > MAX_CIC_DECIM)
ok = false;
else {
void *reply_payload, size_t reply_payload_space)
{
op_read_time_reply_t *r = (op_read_time_reply_t *) reply_payload;
- if (reply_payload_space < sizeof(*r))
+ if (reply_payload_space < sizeof(*r))
return 0; // no room
r->opcode = OP_READ_TIME_REPLY;
void *reply_payload, size_t reply_payload_space)
{
op_dboard_info_reply_t *r = (op_dboard_info_reply_t *) reply_payload;
- if (reply_payload_space < sizeof(*r))
+ if (reply_payload_space < sizeof(*r))
return 0; // no room
r->opcode = OP_DBOARD_INFO_REPLY;
bool ok)
{
op_generic_t *r = (op_generic_t *) reply_payload;
- if (reply_payload_space < sizeof(*r))
+ if (reply_payload_space < sizeof(*r))
return 0; // no room
-
+
r->opcode = p->opcode | OP_REPLY_BIT;
r->len = sizeof(*r);
r->rid = p->rid;
r->ok = ok;
-
+
return r->len;
}
add_eop(void *reply_payload, size_t reply_payload_space)
{
op_generic_t *r = (op_generic_t *) reply_payload;
- if (reply_payload_space < sizeof(*r))
+ if (reply_payload_space < sizeof(*r))
return 0; // no room
-
+
r->opcode = OP_EOP;
r->len = sizeof(*r);
r->rid = 0;
r->ok = 0;
-
+
return r->len;
}
unsigned char reply[sizeof(u2_eth_packet_t) + 4 * sizeof(u2_subpkt_t)] _AL4;
unsigned char *reply_payload = &reply[sizeof(u2_eth_packet_t)];
int reply_payload_space = sizeof(reply) - sizeof(u2_eth_packet_t);
-
+
// initialize reply
memset(reply, 0, sizeof(reply));
set_reply_hdr((u2_eth_packet_t *) reply, pkt);
-
+
// point to beginning of payload (subpackets)
unsigned char *payload = ((unsigned char *) pkt) + sizeof(u2_eth_packet_t);
int payload_len = len - sizeof(u2_eth_packet_t);
-
+
size_t subpktlen = 0;
bool ok = false;
case OP_ID:
subpktlen = op_id_cmd(gp, reply_payload, reply_payload_space);
break;
-
+
case OP_CONFIG_TX_V2:
subpktlen = config_tx_v2_cmd((op_config_tx_v2_t *) payload, reply_payload, reply_payload_space);
break;
start_rx_streaming_at_cmd(&pkt->ehdr.src, (op_start_rx_streaming_t *)payload, pkt->fixed.timestamp);
ok = true;
goto generic_reply;
-
+
case OP_STOP_RX:
stop_rx_cmd();
ok = true;
goto generic_reply;
-
+
case OP_BURN_MAC_ADDR:
ok = ethernet_set_mac_addr(&((op_burn_mac_addr_t *)payload)->addr);
goto generic_reply;
case OP_GPIO_SET_DDR:
ok = true;
- hal_gpio_set_ddr(((op_gpio_t *)payload)->bank,
- ((op_gpio_t *)payload)->value,
+ hal_gpio_set_ddr(((op_gpio_t *)payload)->bank,
+ ((op_gpio_t *)payload)->value,
((op_gpio_t *)payload)->mask);
goto generic_reply;
case OP_GPIO_WRITE:
ok = true;
- hal_gpio_write(((op_gpio_t *)payload)->bank,
- ((op_gpio_t *)payload)->value,
+ hal_gpio_write(((op_gpio_t *)payload)->bank,
+ ((op_gpio_t *)payload)->value,
((op_gpio_t *)payload)->mask);
goto generic_reply;