diff --git a/cmd_parser.c b/cmd_parser.c
index d0ba703..848a74f 100644
--- a/cmd_parser.c
+++ b/cmd_parser.c
@@ -381,7 +381,7 @@ void parse_lag(void)
 			print_string(" member ports: ");
 			for (uint8_t j = 0; j < 10; j++) {
 				if (members & 1) {
-					print_port(j);
+					print_phys_port(j);
 					write_char(' ');
 				}
 				members >>= 1;
@@ -569,7 +569,7 @@ void parse_isolate(void)
 		members = port_isolation_get(port_configured);
 		for (uint8_t i = 0; i < 10; i++) {
 			if (members & 1) {
-				print_port(i);
+				print_phys_port(i);
 				write_char(' ');
 			}
 			members >>= 1;
@@ -634,7 +634,7 @@ void parse_ingress(void)
 		// Setting mode for all ports at once
 		for (log_port = machine.min_port; log_port <= machine.max_port; log_port++) {
 			if (!port_ingress_filter(log_port, mode)) {
-				print_string("Error setting ingress filter for port "); print_port(log_port); write_char('\n');
+				print_string("Error setting ingress filter for port "); print_phys_port(log_port); write_char('\n');
 				return;
 			}
 			print_string("All ports ingress filter set to: ");
@@ -652,14 +652,14 @@ void parse_ingress(void)
 			idx += ret;
 
 			if (!vlan_ingress_mode_parse(cmd_buffer[idx++], &mode) || !cmd_is_space_or_nul(idx)) {
-				print_string("Invalid ingress mode for port "); print_port(log_port); print_string(" in ingress command\n");
+				print_string("Invalid ingress mode for port "); print_phys_port(log_port); print_string(" in ingress command\n");
 				goto err;
 			}
 			if (!port_ingress_filter(log_port, mode)) {
-				print_string("Error setting ingress filter for port "); print_port(log_port); write_char('\n');
+				print_string("Error setting ingress filter for port "); print_phys_port(log_port); write_char('\n');
 				return;
 			}
-			print_string("Port "); print_port(log_port);
+			print_string("Port "); print_phys_port(log_port);
 			print_string(" ingress filter set to: ");
 			print_port_ingress_filter_mode(mode); write_char('\n');
 		}
@@ -684,7 +684,7 @@ void parse_mirror(void)
 			print_string("NOT Enabled: ");
 		}
 		print_string("Mirroring port: ");
-		print_port(mirroring_port);
+		print_phys_port(mirroring_port);
 		reg_read_m(RTL837x_MIRROR_CONF);
 		uint16_t m = sfr_data[0];
 		m = (m << 8) | sfr_data[1];
@@ -838,7 +838,7 @@ void parse_mtu(void)
 		for (p = machine.min_port; p <= machine.max_port; p++) {
 			reg_read_m(RTL8373_REG_MAC_L2_PORT_MAX_LEN + ((uint16_t) p << 8));
 			uint16_t mtu = SFR_DATA_U16 & 0x3fff;
-			print_string("Port "); print_port(p);
+			print_string("Port "); print_phys_port(p);
 			write_char(' '); print_short(mtu); write_char('\n');
 		}
 		return;
diff --git a/rtl837x_common.h b/rtl837x_common.h
index 8f7bf1b..432260e 100644
--- a/rtl837x_common.h
+++ b/rtl837x_common.h
@@ -136,7 +136,7 @@ void itoa(uint8_t v);
 void print_sfr_data(void);
 void print_phy_data(void);
 void print_cmd_prompt(void);
-void print_port(uint8_t port);
+void print_phys_port(uint8_t port);
 void phy_write_mask(uint16_t phy_mask, uint8_t dev_id, uint16_t reg, uint16_t v);
 void phy_write(uint8_t phy_id, uint8_t dev_id, uint16_t reg, uint16_t v);
 void phy_read(uint8_t phy_id, uint8_t dev_id, uint16_t reg);
diff --git a/rtl837x_phy.c b/rtl837x_phy.c
index 5512755..240d1d0 100644
--- a/rtl837x_phy.c
+++ b/rtl837x_phy.c
@@ -262,7 +262,7 @@ void phy_set_speed(void) __banked
 {
 	uint16_t v;
 
-	print_string("Setting port "); print_port(phy_settings.port);
+	print_string("Setting port "); print_phys_port(phy_settings.port);
 	if (machine.n_10g && phy_settings.port == 3)
 		phy_settings.is10g_port = 1;
 	if (machine.n_10g == 2 && phy_settings.port == 8)
@@ -381,7 +381,7 @@ void phy_set_duplex(void) __banked
 {
 	uint16_t v;
 
-	print_string("Setting port "); print_port(phy_settings.port);
+	print_string("Setting port "); print_phys_port(phy_settings.port);
 	if (phy_settings.duplex)
 		print_string(" to full duplex");
 	else
diff --git a/rtl837x_port.c b/rtl837x_port.c
index bc073d0..103ac4e 100644
--- a/rtl837x_port.c
+++ b/rtl837x_port.c
@@ -390,7 +390,7 @@ void port_l2_learned(void) __banked
 				print_string("\tlearned\t");
 
 			port |= (sfr_data[3] & 0x3) << 2;
-			print_port(port);
+			print_phys_port(port);
 		}
 
 		entry++;
@@ -428,7 +428,7 @@ void port_stats_print(void) __banked
 {
 	print_string("\nPort\tState\tLink\tTxGood\t\tTxBad\t\tRxGood\t\tRxBad\n");
 	for (uint8_t i = machine.min_port; i <= machine.max_port; i++) {
-		print_port(i); write_char('\t');
+		print_phys_port(i); write_char('\t');
 
 		if (!machine.is_sfp[i]) {
 			phy_read(i, PHY_MMD31, 0xa610);
@@ -603,7 +603,7 @@ void port_eee_disable(uint8_t port) __banked
 
 void port_eee_status(uint8_t port) __banked
 {
-	print_string("Port: "); print_port(port);
+	print_string("Port: "); print_phys_port(port);
 	print_string(": ");
 	if (machine.is_sfp[port]) {
 		print_string("SFP\n");
@@ -800,7 +800,7 @@ void print_port_ingress_filter_mode(vlan_ingress_mode_t mode) __banked
 
 void print_vlan_ingress_port(uint8_t log_port) __banked
 {
-	print_port(log_port);write_char('\t');
+	print_phys_port(log_port);write_char('\t');
 	print_short(port_pvid_get(log_port));write_char('\t');
 	print_port_ingress_filter_mode(port_ingress_filter_get(log_port));write_char('\t');
 	port_ingress_vlan_filter_get(log_port) ? print_string("Enabled") : print_string("Disabled");
diff --git a/rtlplayground.c b/rtlplayground.c
index 63a9c39..f0a3292 100644
--- a/rtlplayground.c
+++ b/rtlplayground.c
@@ -813,8 +813,8 @@ void print_reg(uint16_t reg)
 	print_sfr_data();
 }
 
-// Print the phy port for a log port number.
-void print_port(uint8_t port)
+// Print the physical port of a logical port number.
+void print_phys_port(uint8_t port)
 {
 	if (port < CPU_PORT)
 		write_char(machine.log_to_phys_port[port] + '0');