diff options
| -rw-r--r-- | src/target/register.c | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/src/target/register.c b/src/target/register.c index 4ddda6e..6387475 100644 --- a/src/target/register.c +++ b/src/target/register.c @@ -39,21 +39,20 @@ struct reg *register_get_by_number(struct reg_cache *first, uint32_t reg_num, bool search_all) { - unsigned i; struct reg_cache *cache = first; while (cache) { - for (i = 0; i < cache->num_regs; i++) { - if (cache->reg_list[i].exist == false) + for (unsigned int i = 0; i < cache->num_regs; i++) { + if (!cache->reg_list[i].exist) continue; if (cache->reg_list[i].number == reg_num) return &(cache->reg_list[i]); } - if (search_all) - cache = cache->next; - else + if (!search_all) break; + + cache = cache->next; } return NULL; @@ -62,21 +61,20 @@ struct reg *register_get_by_number(struct reg_cache *first, struct reg *register_get_by_name(struct reg_cache *first, const char *name, bool search_all) { - unsigned i; struct reg_cache *cache = first; while (cache) { - for (i = 0; i < cache->num_regs; i++) { - if (cache->reg_list[i].exist == false) + for (unsigned int i = 0; i < cache->num_regs; i++) { + if (!cache->reg_list[i].exist) continue; if (strcmp(cache->reg_list[i].name, name) == 0) return &(cache->reg_list[i]); } - if (search_all) - cache = cache->next; - else + if (!search_all) break; + + cache = cache->next; } return NULL; @@ -108,8 +106,8 @@ void register_cache_invalidate(struct reg_cache *cache) { struct reg *reg = cache->reg_list; - for (unsigned n = cache->num_regs; n != 0; n--, reg++) { - if (reg->exist == false) + for (unsigned int n = cache->num_regs; n != 0; n--, reg++) { + if (!reg->exist) continue; reg->valid = false; reg->dirty = false; |