| Server IP : 216.250.13.251 / Your IP : 216.73.217.100 Web Server : nginx/1.24.0 System : Linux gunay 6.8.0-134-generic #134-Ubuntu SMP PREEMPT_DYNAMIC Fri Jun 26 18:43:11 UTC 2026 x86_64 User : root ( 0) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : OFF Directory : /usr/src/linux-headers-6.8.0-138/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)