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- /* SPDX-License-Identifier: GPL-2.0-or-later */
- /*
- * 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 <[email protected]>
- */
- #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);
- }
- #define get_cycles get_cycles
- /* This isn't really used any more */
- #define CLOCK_TICK_RATE 1000
- #define ARCH_HAS_READ_CURRENT_TIMER
- #endif
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