add countdownlatch and completion

2019-10-10 14:15:25 +08:00
parent b6af64f40d
commit 04694f6013
15 changed files with 688 additions and 31 deletions
--- a/kernel/core/include/tos_err.h
+++ b/kernel/core/include/tos_err.h
@@ -21,6 +21,10 @@
 typedef enum k_err_en {
    K_ERR_NONE                                  = 0u,

+    K_ERR_COMPLETION_OVERFLOW               = 25u,
+
+    K_ERR_COUNTDOWNLATCH_OVERFLOW           = 50u,
+
    K_ERR_DELAY_ZERO                            = 100u,
    K_ERR_DELAY_FOREVER,