Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1/*
2 * Copyright (C) 2009 Chen Liqin <liqin.chen@sunplusct.com>
3 * Copyright (C) 2016 Regents of the University of California
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation, version 2.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 */
14
15#ifndef _ASM_RISCV_DELAY_H
16#define _ASM_RISCV_DELAY_H
17
18extern unsigned long riscv_timebase;
19
20#define udelay udelay
21extern void udelay(unsigned long usecs);
22
23#define ndelay ndelay
24extern void ndelay(unsigned long nsecs);
25
26extern void __delay(unsigned long cycles);
27
28#endif /* _ASM_RISCV_DELAY_H */