| Server IP : 65.1.209.187 / Your IP : 216.73.216.144 Web Server : nginx/1.24.0 System : Linux ip-172-31-5-206 6.14.0-1015-aws #15~24.04.1-Ubuntu SMP Tue Sep 23 22:44:48 UTC 2025 x86_64 User : ( 1001) PHP Version : 8.3.6 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : OFF Directory : /proc/self/root/usr/src/linux-headers-7.0.0-1009-aws/scripts/gdb/linux/ |
Upload File : |
# SPDX-License-Identifier: GPL-2.0
#
# Xarray helpers
#
# Copyright (c) 2025 Broadcom
#
# Authors:
# Florian Fainelli <florian.fainelli@broadcom.com>
import gdb
from linux import utils
from linux import constants
def xa_is_internal(entry):
ulong_type = utils.get_ulong_type()
return ((entry.cast(ulong_type) & 3) == 2)
def xa_mk_internal(v):
return ((v << 2) | 2)
def xa_is_zero(entry):
ulong_type = utils.get_ulong_type()
return entry.cast(ulong_type) == xa_mk_internal(257)
def xa_is_node(entry):
ulong_type = utils.get_ulong_type()
return xa_is_internal(entry) and (entry.cast(ulong_type) > 4096)