From 76cb841cb886eef6b3bee341a2266c76578724ad Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 03:02:30 +0200 Subject: Adding upstream version 4.19.249. Signed-off-by: Daniel Baumann --- arch/nds32/include/uapi/asm/cachectl.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 arch/nds32/include/uapi/asm/cachectl.h (limited to 'arch/nds32/include/uapi/asm/cachectl.h') diff --git a/arch/nds32/include/uapi/asm/cachectl.h b/arch/nds32/include/uapi/asm/cachectl.h new file mode 100644 index 000000000..4cdca9b23 --- /dev/null +++ b/arch/nds32/include/uapi/asm/cachectl.h @@ -0,0 +1,14 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (C) 1994, 1995, 1996 by Ralf Baechle +// Copyright (C) 2005-2017 Andes Technology Corporation +#ifndef _ASM_CACHECTL +#define _ASM_CACHECTL + +/* + * Options for cacheflush system call + */ +#define ICACHE 0 /* flush instruction cache */ +#define DCACHE 1 /* writeback and flush data cache */ +#define BCACHE 2 /* flush instruction cache + writeback and flush data cache */ + +#endif /* _ASM_CACHECTL */ -- cgit v1.2.3