| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| #ifndef _M68K_CACHECTL_H |
| #define _M68K_CACHECTL_H |
| |
| /* Definitions for the cacheflush system call. */ |
| |
| #define FLUSH_SCOPE_LINE 1 /* Flush a cache line */ |
| #define FLUSH_SCOPE_PAGE 2 /* Flush a page */ |
| #define FLUSH_SCOPE_ALL 3 /* Flush the whole cache -- superuser only */ |
| |
| #define FLUSH_CACHE_DATA 1 /* Writeback and flush data cache */ |
| #define FLUSH_CACHE_INSN 2 /* Flush instruction cache */ |
| #define FLUSH_CACHE_BOTH 3 /* Flush both caches */ |
| |
| #endif /* _M68K_CACHECTL_H */ |
