mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-08-05 16:54:27 +00:00
42398caf16
While the GCC and Clang compilers already define __ASSEMBLER__ automatically when compiling assembler code, __ASSEMBLY__ is a macro that only gets defined by the Makefiles in the kernel. This is bad since macros starting with two underscores are names that are reserved by the C language. It can also be very confusing for the developers when switching between userspace and kernelspace coding, or when dealing with uapi headers that rather should use __ASSEMBLER__ instead. So let's now standardize on the __ASSEMBLER__ macro that is provided by the compilers. This is a completely mechanical patch (done with a simple "sed -i" statement), with some manual fixups done later while rebasing the patch. Signed-off-by: Thomas Huth <thuth@redhat.com> Acked-by: Heiko Carstens <hca@linux.ibm.com> Link: https://lore.kernel.org/r/20250611140046.137739-3-thuth@redhat.com Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
22 lines
480 B
C
22 lines
480 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Support for CPU-MF instructions
|
|
*
|
|
* Copyright IBM Corp. 2019
|
|
* Author(s): Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
|
|
*/
|
|
#ifndef _ASM_S390_CPU_MF_INSN_H
|
|
#define _ASM_S390_CPU_MF_INSN_H
|
|
|
|
#ifdef __ASSEMBLER__
|
|
|
|
/* Macro to generate the STCCTM instruction with a customized
|
|
* M3 field designating the counter set.
|
|
*/
|
|
.macro STCCTM r1 m3 db2
|
|
.insn rsy,0xeb0000000017,\r1,\m3 & 0xf,\db2
|
|
.endm
|
|
|
|
#endif /* __ASSEMBLER__ */
|
|
|
|
#endif
|