1 /* main.c - Application main entry point */
6  * SPDX-License-Identifier: Apache-2.0
10 /* Custom PTP device name to avoid conflicts with PTP devices on SOC */
67 static ZTEST_BMEM int ptp_clocks[MAX_NUM_INTERFACES - 1];
68 static int ptp_interface[MAX_NUM_INTERFACES - 1];
92 	struct eth_context *context = dev->data;  in eth_iface_init()
94 	net_if_set_link_addr(iface, context->mac_addr,  in eth_iface_init()
95 			     sizeof(context->mac_addr),  in eth_iface_init()
103 	struct eth_context *context = dev->data;  in eth_tx()
109 	if (!pkt->frags) {  in eth_tx()
111 		return -ENODATA;  in eth_tx()
129 	struct eth_context *context = dev->data;  in eth_get_ptp_clock()
131 	return context->ptp_clock;  in eth_get_ptp_clock()
144 	/* 00-00-5E-00-53-xx Documentation RFC 7042 */  in generate_mac()
155 	struct eth_context *context = dev->data;  in eth_init()
157 	generate_mac(context->mac_addr);  in eth_init()
180 	return (ts->second * NSEC_PER_SEC) + ts->nanosecond;  in timestamp_to_nsec()
189 	struct ptp_context *ptp_ctx = dev->data;  in my_ptp_clock_set()
190 	struct eth_context *eth_ctx = ptp_ctx->eth_context;  in my_ptp_clock_set()
196 	memcpy(&eth_ctx->time, tm, sizeof(struct net_ptp_time));  in my_ptp_clock_set()
203 	struct ptp_context *ptp_ctx = dev->data;  in my_ptp_clock_get()
204 	struct eth_context *eth_ctx = ptp_ctx->eth_context;  in my_ptp_clock_get()
206 	memcpy(tm, &eth_ctx->time, sizeof(struct net_ptp_time));  in my_ptp_clock_get()
213 	struct ptp_context *ptp_ctx = dev->data;  in my_ptp_clock_adjust()
214 	struct eth_context *eth_ctx = ptp_ctx->eth_context;  in my_ptp_clock_adjust()
216 	eth_ctx->time.nanosecond += increment;  in my_ptp_clock_adjust()
239 	struct eth_context *context = eth_dev->data;  in ptp_test_1_init()
240 	struct ptp_context *ptp_context = port->data;  in ptp_test_1_init()
242 	context->ptp_clock = port;  in ptp_test_1_init()
243 	ptp_context->eth_context = context;  in ptp_test_1_init()
255 	struct eth_context *context = eth_dev->data;  in ptp_test_2_init()
256 	struct ptp_context *ptp_context = port->data;  in ptp_test_2_init()
258 	context->ptp_clock = port;  in ptp_test_2_init()
259 	ptp_context->eth_context = context;  in ptp_test_2_init()
310 		if (ud->eth_if_count >= ARRAY_SIZE(eth_interfaces)) {  in iface_cb()
317 			non_ptp_interface = ud->eth_if_count;  in iface_cb()
319 			ptp_interface[ptp_iface_idx] = ud->eth_if_count;  in iface_cb()
324 		eth_interfaces[ud->eth_if_count++] = iface;  in iface_cb()
330 	ud->total_if_count++;  in iface_cb()
349 /* As we are testing the ethernet controller clock, the IP addresses are not
375 	ifaddr->addr_state = NET_ADDR_PREFERRED;  in test_address_setup()
385 	ifaddr->addr_state = NET_ADDR_PREFERRED;  in test_address_setup()
395 	ifaddr->addr_state = NET_ADDR_PREFERRED;  in test_address_setup()
420 	zassert_not_null(clk, "Clock not found for interface %p\n",  in test_ptp_clock_interfaces()
425 	zassert_not_null(clk, "Clock not found for interface %p\n",  in test_ptp_clock_interfaces()
429 	zassert_is_null(clk, "Clock found for interface %p\n",  in test_ptp_clock_interfaces()
434 			 "Clock not found for interface index %d\n",  in test_ptp_clock_interfaces()
450 	zassert_not_null(clk, "Clock not found for interface %p\n",  in test_ptp_clock_iface()
468 	/* The clock value must be the same after incrementing it */  in test_ptp_clock_iface()
495 	zassert_not_null(clk, "PTP 0 not found");  in test_ptp_clock_get_by_index()
500 	zassert_not_null(clk_by_index, "PTP 0 not found");  in test_ptp_clock_get_by_index()
507 	zassert_not_null(clk, "PTP 1 not found");  in test_ptp_clock_get_by_index()
512 	zassert_not_null(clk_by_index, "PTP 1 not found");  in test_ptp_clock_get_by_index()
522 	zassert_not_null(clk_by_index, "PTP 0 not found");  in test_ptp_clock_get_by_index_user()
523 	zassert_equal(clk0, clk_by_index, "Invalid PTP clock 0");  in test_ptp_clock_get_by_index_user()
526 	zassert_not_null(clk_by_index, "PTP 1 not found");  in test_ptp_clock_get_by_index_user()
527 	zassert_equal(clk1, clk_by_index, "Invalid PTP clock 1");  in test_ptp_clock_get_by_index_user()
539 	zassert_not_null(clk_by_index, "PTP 0 not found (%s)", who);  in test_ptp_clock_get_by_xxx()
540 	zassert_equal(clk0, clk_by_index, "Invalid PTP clock 0 (%s)", who);  in test_ptp_clock_get_by_xxx()