mirror of
https://github.com/torvalds/linux.git
synced 2026-01-12 00:42:35 +08:00
117c537cc7
While the GCC and Clang compilers already define __ASSEMBLER__ automatically when compiling assembly code, __ASSEMBLY__ is a macro that only gets defined by the Makefiles in the kernel. This can be very confusing when switching between userspace and kernelspace coding, or when dealing with uapi headers that rather should use __ASSEMBLER__ instead. So let's standardize on the __ASSEMBLER__ macro that is provided by the compilers now. This is a completely mechanical patch (done with a simple "sed -i" statement). Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Guo Ren (Alibaba DAMO Academy) <guoren@kernel.org>
33 lines
862 B
C
33 lines
862 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
|
|
#ifndef __ASM_CSKY_CACHE_H
|
|
#define __ASM_CSKY_CACHE_H
|
|
|
|
/* bytes per L1 cache line */
|
|
#define L1_CACHE_SHIFT CONFIG_L1_CACHE_SHIFT
|
|
|
|
#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
|
|
|
|
#define ARCH_DMA_MINALIGN L1_CACHE_BYTES
|
|
|
|
#ifndef __ASSEMBLER__
|
|
|
|
void dcache_wb_line(unsigned long start);
|
|
|
|
void icache_inv_range(unsigned long start, unsigned long end);
|
|
void icache_inv_all(void);
|
|
void local_icache_inv_all(void *priv);
|
|
|
|
void dcache_wb_range(unsigned long start, unsigned long end);
|
|
void dcache_wbinv_all(void);
|
|
|
|
void cache_wbinv_range(unsigned long start, unsigned long end);
|
|
void cache_wbinv_all(void);
|
|
|
|
void dma_wbinv_range(unsigned long start, unsigned long end);
|
|
void dma_inv_range(unsigned long start, unsigned long end);
|
|
void dma_wb_range(unsigned long start, unsigned long end);
|
|
|
|
#endif
|
|
#endif /* __ASM_CSKY_CACHE_H */
|