diff options
| -rw-r--r-- | src/target/target.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/target/target.c b/src/target/target.c index b6ea6555..56e124f7 100644 --- a/src/target/target.c +++ b/src/target/target.c @@ -1239,7 +1239,19 @@ int target_read_buffer(struct target_s *target, uint32_t address, uint32_t size, address += aligned; size -= aligned; } + + /*prevent byte access when possible (avoid AHB access limitations in some cases)*/ + if(size >=2) + { + int aligned = size - (size%2); + retval = target_read_memory(target, address, 2, aligned / 2, buffer); + if (retval != ERROR_OK) + return retval; + buffer += aligned; + address += aligned; + size -= aligned; + } /* handle tail writes of less than 4 bytes */ if (size > 0) { |