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Server : Apache/2.4.18 (Ubuntu) System : Linux canvaswebdesign 3.13.0-71-generic #114-Ubuntu SMP Tue Dec 1 02:34:22 UTC 2015 x86_64 User : oppastar ( 1041) PHP Version : 7.0.33-0ubuntu0.16.04.15 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_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, Directory : /usr/src/linux-headers-4.4.0-141/arch/c6x/include/asm/ |
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/*
* Port on Texas Instruments TMS320C6x architecture
*
* Copyright (C) 2004, 2009, 2010, 2011 Texas Instruments Incorporated
* Author: Aurelien Jacquiot (aurelien.jacquiot@jaluna.com)
*
* Modified for 2.6.34: Mark Salter <msalter@redhat.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef _ASM_C6X_TIMEX_H
#define _ASM_C6X_TIMEX_H
#define CLOCK_TICK_RATE ((1000 * 1000000UL) / 6)
/* 64-bit timestamp */
typedef unsigned long long cycles_t;
static inline cycles_t get_cycles(void)
{
unsigned l, h;
asm volatile (" dint\n"
" mvc .s2 TSCL,%0\n"
" mvc .s2 TSCH,%1\n"
" rint\n"
: "=b"(l), "=b"(h));
return ((cycles_t)h << 32) | l;
}
#endif /* _ASM_C6X_TIMEX_H */