[gdb/testsuite] Update boards/README

Update gdb/testsuite/boards/README to reflect recent commit c4c8c27263d
("[gdb/testsuite] Fix host board local-remote-host-notty.exp timeouts"), which
means the board now uses a pseudo-tty, but with editing disabled.

diff --git a/gdb/testsuite/boards/README b/gdb/testsuite/boards/README
index f3994da365c93c4c7d7a7cb04cca5195fb23baee..b881ad4bb347e8aacb3c78ac65be1c443cd81719 100644 (file)
--- a/gdb/testsuite/boards/README
+++ b/gdb/testsuite/boards/README
@@ -67,7 +67,7 @@ remote-stdio-gdbserver.exp
 # [is_remote host] == 1 && [is_remote target] == 0.
 # Note: need to pass the board with --host_board instead of --target_board.
 local-remote-host-notty.exp
-       Run gdb on remote host.
+       Run gdb on remote host in pseudo-terminal with "set editing off".
 local-remote-host.exp
        Run gdb on remote host in pseudo-terminal.