gdb/testsuite/gdb.server/pread-offset-size.exp

# Copyright (C) 2025 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# Check that GDBserver's vFile::pread implementation is able to access
# large files (> 2GB).

load_lib gdbserver-support.exp

require allow_gdbserver_tests

standard_testfile .S

if { [prepare_for_testing ${testfile}.exp $testfile \
	$srcfile {debug additional_flags=-nostdlib} ] } {
    return -1
}

clean_restart

gdb_test_no_output "set remote exec-file $binfile" \
    "set remote exec-file"

# Make sure we're disconnected, in case we're testing with an
# extended-remote board, therefore already connected.
gdb_test "disconnect" ".*"

set res [gdbserver_spawn ""]
set gdbserver_protocol [lindex $res 0]
set gdbserver_gdbport [lindex $res 1]

gdb_test "target $gdbserver_protocol $gdbserver_gdbport" \
    "Remote debugging using .*" \
    "target $gdbserver_protocol"

# If loading the large binary was successful, we should be able to
# place a breakpoint on f.
gdb_test "break f" "Breakpoint 1.*"