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gdbstub: fix memory binary upload on latest GDB

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GDB release 16.2 recently to fix the incompatibility issue with LLDB.
For us, the only change is stub must report it support feature 'binary-upload' before GDB will use this feature.
For more information, find bug report and discussion in https://sourceware.org/bugzilla/show_bug.cgi?id=32593

Use GDB 16.2, now it works with binary upload.
```
  [remote] Sending packet: $x39c,4#a7
  [remote] Received Ack
  [remote] Packet received: b\000\203
```

Signed-off-by: Neo Xu <neo.xu1990@gmail.com>
This commit is contained in:
Neo Xu 2025-02-05 11:29:28 +08:00 • committed by archer
parent ac0ba3f413
commit 28cf56ce4f
1 changed files with 2 additions and 2 deletions
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4
libs/libc/gdbstub/lib_gdbstub.c
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@ -1387,11 +1387,11 @@ static int gdb_query(FAR struct gdb_state_s *state)
{
#ifdef CONFIG_ARCH_HAVE_DEBUG
state->pkt_len = sprintf(state->pkt_buf,
"hwbreak+;PacketSize=%zx",
"binary-upload+;hwbreak+;PacketSize=%zx",
sizeof(state->pkt_buf));
#else
state->pkt_len = sprintf(state->pkt_buf,
"PacketSize=%zx",
"binary-upload+;PacketSize=%zx",
sizeof(state->pkt_buf));
#endif
gdb_send_packet(state);