rtos: Rewrite rtos_qsymbol() and fix auto-detect false positive

[fw/openocd] / src / helper / binarybuffer.c

diff --git a/src/helper/binarybuffer.c b/src/helper/binarybuffer.c
index 3f7a876bae384bdeebe257ffc7fad62c96b0ee9c..d98fa16212f04138f5c751d507112ed05c2f64fc 100644 (file)
--- a/src/helper/binarybuffer.c
+++ b/src/helper/binarybuffer.c
@@ -238,7 +238,7 @@ char *buf_to_str(const void *_buf, unsigned buf_len, unsigned radix)
        return str;
 }
 
-/* / identify radix, and skip radix-prefix (0, 0x or 0X) */
+/** identify radix, and skip radix-prefix (0, 0x or 0X) */
 static void str_radix_guess(const char **_str, unsigned *_str_len,
        unsigned *_radix)
 {
@@ -327,3 +327,46 @@ int str_to_buf(const char *str, unsigned str_len,
 
        return i;
 }
+
+void bit_copy_queue_init(struct bit_copy_queue *q)
+{
+       INIT_LIST_HEAD(&q->list);
+}
+
+int bit_copy_queued(struct bit_copy_queue *q, uint8_t *dst, unsigned dst_offset, const uint8_t *src,
+       unsigned src_offset, unsigned bit_count)
+{
+       struct bit_copy_queue_entry *qe = malloc(sizeof(*qe));
+       if (!qe)
+               return ERROR_FAIL;
+
+       qe->dst = dst;
+       qe->dst_offset = dst_offset;
+       qe->src = src;
+       qe->src_offset = src_offset;
+       qe->bit_count = bit_count;
+       list_add_tail(&qe->list, &q->list);
+
+       return ERROR_OK;
+}
+
+void bit_copy_execute(struct bit_copy_queue *q)
+{
+       struct bit_copy_queue_entry *qe;
+       struct bit_copy_queue_entry *tmp;
+       list_for_each_entry_safe(qe, tmp, &q->list, list) {
+               bit_copy(qe->dst, qe->dst_offset, qe->src, qe->src_offset, qe->bit_count);
+               list_del(&qe->list);
+               free(qe);
+       }
+}
+
+void bit_copy_discard(struct bit_copy_queue *q)
+{
+       struct bit_copy_queue_entry *qe;
+       struct bit_copy_queue_entry *tmp;
+       list_for_each_entry_safe(qe, tmp, &q->list, list) {
+               list_del(&qe->list);
+               free(qe);
+       }
+}