Porting PicoTCP WIP

2025-10-29 14:29:06 +01:00
parent 6722f42e68
commit 815c2239fe
464 changed files with 235009 additions and 24 deletions
--- a/kernel/picotcp/test/examples/slaacv4.c
+++ b/kernel/picotcp/test/examples/slaacv4.c
@ -0,0 +1,72 @@
+#include "utils.h"
+#include <pico_slaacv4.h>
+#include <pico_icmp4.h>
+/*** START SLAACV4 ***/
+
+void ping_callback_slaacv4(struct pico_icmp4_stats *s)
+{
+    char host[30] = { };
+
+    pico_ipv4_to_string(host, s->dst.addr);
+    if (s->err == 0) {
+        dbg("SLAACV4: %lu bytes from %s: icmp_req=%lu ttl=64 time=%lu ms\n", s->size, host,
+            s->seq, (long unsigned int)s->time);
+        if (s->seq >= 3) {
+            dbg("SLAACV4: TEST SUCCESS!\n");
+            pico_slaacv4_unregisterip();
+            exit(0);
+        }
+    } else {
+        dbg("SLAACV4: ping %lu to %s error %d\n", s->seq, host, s->err);
+        dbg("SLAACV4: TEST FAILED!\n");
+        exit(1);
+    }
+}
+
+void slaacv4_cb(struct pico_ip4 *ip, uint8_t code)
+{
+    char dst[16] = "169.254.22.5";
+    printf("SLAACV4 CALLBACK ip:0x%X code:%d \n", ip->addr, code);
+    if (code == 0)
+    {
+#ifdef PICO_SUPPORT_PING
+        pico_icmp4_ping(dst, 3, 1000, 5000, 32, ping_callback_slaacv4);
+#else
+        exit(0);
+#endif
+    }
+    else
+    {
+        exit(255);
+    }
+
+}
+
+
+void app_slaacv4(char *arg)
+{
+    char *sdev = NULL;
+    char *nxt = arg;
+    struct pico_device *dev = NULL;
+
+    if (!nxt)
+        exit(255);
+
+    while (nxt) {
+        if (nxt) {
+            nxt = cpy_arg(&sdev, nxt);
+            if(!sdev) {
+                exit(255);
+            }
+        }
+    }
+    dev = pico_get_device(sdev);
+    free(sdev);
+    if(dev == NULL) {
+        printf("%s: error getting device %s: %s\n", __FUNCTION__, dev->name, strerror(pico_err));
+        exit(255);
+    }
+
+    pico_slaacv4_claimip(dev, slaacv4_cb);
+}
+/*** END SLAACv4 ***/