Draft: lab 5 failed

2025-05-03 20:45:34 +08:00
parent 981cae803b
commit e73f90395d
39 changed files with 588 additions and 429 deletions
--- a/kernel/lib/ringbuffer.c
+++ b/kernel/lib/ringbuffer.c
@@ -35,7 +35,7 @@ int ringbuffer_push(ringbuffer_t *buf, uint8_t val)
 uint8_t ringbuffer_bump(ringbuffer_t *buf)
 {
  if (buf->size == 0)
-    exit(ERR_INVALID_OP);
+    panic(ERR_INVALID_OP);

  uint8_t ret = *buf->read++;

@@ -49,7 +49,7 @@ uint8_t ringbuffer_bump(ringbuffer_t *buf)
 uint8_t ringbuffer_peek(ringbuffer_t *buf)
 {
  if (buf->size == 0)
-    exit(ERR_INVALID_OP);
+    panic(ERR_INVALID_OP);

  return *buf->read;
 }