diff options
| -rw-r--r-- | src/target/target.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/target/target.c b/src/target/target.c index 9f633ee1..d91928d1 100644 --- a/src/target/target.c +++ b/src/target/target.c @@ -870,7 +870,7 @@ int target_write_buffer(struct target_s *target, u32 address, u32 size, u8 *buff return ERROR_FAIL; } - if (address+size<address) + if ((address + size - 1) < address) { /* GDB can request this when e.g. PC is 0xfffffffc*/ LOG_ERROR("address+size wrapped(0x%08x, 0x%08x)", address, size); @@ -946,7 +946,7 @@ int target_read_buffer(struct target_s *target, u32 address, u32 size, u8 *buffe return ERROR_FAIL; } - if (address+size<address) + if ((address + size - 1) < address) { /* GDB can request this when e.g. PC is 0xfffffffc*/ LOG_ERROR("address+size wrapped(0x%08x, 0x%08x)", address, size); |