del old ipc code && sema support timeout

2025-02-13 11:18:19 +08:00
parent 00804aaaaa
commit f86daa3169
55 changed files with 359 additions and 182 deletions
--- a/mkrtos_user/lib/letter-shell/demo/mkrtos/shell_port.c
+++ b/mkrtos_user/lib/letter-shell/demo/mkrtos/shell_port.c
@@ -61,7 +61,7 @@ again:
    rlen = cons_read((uint8_t *)data, len);
    if  (rlen <= 0)
    {
-        u_sema_down(SEMA_PROT);
+        u_sema_down(SEMA_PROT, 0, NULL);
        goto again;
    }
    return rlen;