/* * OpenRISC Linux * * Linux architectural port borrowing liberally from similar works of * others. All original copyrights apply as per the original source * declaration. * * OpenRISC implementation: * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se> * * 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 2 of the License, or * (at your option) any later version. */ #ifndef __ASM_OPENRISC_TIMEX_H #define __ASM_OPENRISC_TIMEX_H #define get_cycles get_cycles #include <asm-generic/timex.h> #include <asm/spr.h> #include <asm/spr_defs.h> static inline cycles_t get_cycles(void) { return mfspr(SPR_TTCR); } /* This isn't really used any more */ #define CLOCK_TICK_RATE 1000 #define ARCH_HAS_READ_CURRENT_TIMER #endif