[Feature:#3] userspace/tools: wrs_dump_shmem dump some monitoring info from the SFP's DOM area

Dump temperature, voltage, bias, TX and RX power from the SFP's DOM area

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

userspace/tools/wrs_dump_shmem.c

@@ -189,6 +189,19 @@ void dump_one_field(void *addr, struct dump_info *info)
 			printf("SFP in data base, ");
 		printf("\n");
 		break;
+	case dump_type_sfp_dom_temp:
+		printf("%.3f C\n", ntohs(*(short *)p)/(float)256);
+		break;
+	case dump_type_sfp_dom_voltage:
+		printf("%.3f V\n", ntohs(*(short *)p)/(float)10000);
+		break;
+	case dump_type_sfp_dom_bias_curr:
+		printf("%.3f mA\n", ntohs(*(short *)p)/(float)500);
+		break;
+	case dump_type_sfp_dom_tx_power:
+	case dump_type_sfp_dom_rx_power:
+		printf("%.3f mW\n", ntohs(*(short *)p)/(float)10000);
+		break;
 	case dump_type_port_mode:
 		switch (*(uint32_t *)p) {
 		case HEXP_PORT_MODE_WR_MASTER:
@@ -365,6 +378,13 @@ struct dump_info hal_port_info [] = {
 	DUMP_FIELD(int,       calib.sfp.rx_wl),
 	DUMP_FIELD(pointer,   calib.sfp.next),
 
+	/* Dump some values from the SFP's DOM area of */
+	DUMP_FIELD(sfp_dom_temp,      calib.sfp_dom_raw.temp),
+	DUMP_FIELD(sfp_dom_voltage,   calib.sfp_dom_raw.vcc),
+	DUMP_FIELD(sfp_dom_bias_curr, calib.sfp_dom_raw.tx_bias),
+	DUMP_FIELD(sfp_dom_tx_power,  calib.sfp_dom_raw.tx_pow),
+	DUMP_FIELD(sfp_dom_rx_power,  calib.sfp_dom_raw.rx_pow),
+
 	DUMP_FIELD(uint32_t, phase_val),
 	DUMP_FIELD(int, phase_val_valid),
 	DUMP_FIELD(int, tx_cal_pending),

userspace/tools/wrs_dump_shmem.h

@@ -61,6 +61,11 @@ enum dump_type {
 	dump_type_time,
 	dump_type_ip_address,
 	dump_type_sfp_flags,
+	dump_type_sfp_dom_temp,
+	dump_type_sfp_dom_voltage,
+	dump_type_sfp_dom_bias_curr,
+	dump_type_sfp_dom_tx_power,
+	dump_type_sfp_dom_rx_power,
 	dump_type_port_mode,
 	dump_type_sensor_temp,
 	/* SoftPLL's enumerations */