| Server IP : 13.213.54.232 / Your IP : 216.73.216.72 Web Server : Apache/2.4.52 (Ubuntu) System : Linux ip-172-31-17-110 6.8.0-1029-aws #31~22.04.1-Ubuntu SMP Thu Apr 24 21:16:18 UTC 2025 x86_64 User : www-data ( 33) PHP Version : 7.1.33-67+ubuntu22.04.1+deb.sury.org+1 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, MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /proc/self/root/lib/modules/6.8.0-1031-aws/build/arch/mips/include/asm/ |
Upload File : |
/*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 2009 Wind River Systems,
* written by Ralf Baechle <ralf@linux-mips.org>
*/
#ifndef __ASM_COP2_H
#define __ASM_COP2_H
#include <linux/notifier.h>
#if defined(CONFIG_CPU_CAVIUM_OCTEON)
extern void octeon_cop2_save(struct octeon_cop2_state *);
extern void octeon_cop2_restore(struct octeon_cop2_state *);
#define cop2_save(r) octeon_cop2_save(&(r)->thread.cp2)
#define cop2_restore(r) octeon_cop2_restore(&(r)->thread.cp2)
#define cop2_present 1
#define cop2_lazy_restore 1
#elif defined(CONFIG_CPU_LOONGSON64)
#define cop2_present 1
#define cop2_lazy_restore 1
#define cop2_save(r) do { (void)(r); } while (0)
#define cop2_restore(r) do { (void)(r); } while (0)
#else
#define cop2_present 0
#define cop2_lazy_restore 0
#define cop2_save(r) do { (void)(r); } while (0)
#define cop2_restore(r) do { (void)(r); } while (0)
#endif
enum cu2_ops {
CU2_EXCEPTION,
CU2_LWC2_OP,
CU2_LDC2_OP,
CU2_SWC2_OP,
CU2_SDC2_OP,
};
extern int register_cu2_notifier(struct notifier_block *nb);
extern int cu2_notifier_call_chain(unsigned long val, void *v);
#define cu2_notifier(fn, pri) \
({ \
static struct notifier_block fn##_nb = { \
.notifier_call = fn, \
.priority = pri \
}; \
\
register_cu2_notifier(&fn##_nb); \
})
#endif /* __ASM_COP2_H */