1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * Support for CPU-MF instructions 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * Copyright IBM Corp. 2019 6*4882a593Smuzhiyun * Author(s): Hendrik Brueckner <brueckner@linux.vnet.ibm.com> 7*4882a593Smuzhiyun */ 8*4882a593Smuzhiyun #ifndef _ASM_S390_CPU_MF_INSN_H 9*4882a593Smuzhiyun #define _ASM_S390_CPU_MF_INSN_H 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun #ifdef __ASSEMBLY__ 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun /* Macro to generate the STCCTM instruction with a customized 14*4882a593Smuzhiyun * M3 field designating the counter set. 15*4882a593Smuzhiyun */ 16*4882a593Smuzhiyun .macro STCCTM r1 m3 db2 17*4882a593Smuzhiyun .insn rsy,0xeb0000000017,\r1,\m3 & 0xf,\db2 18*4882a593Smuzhiyun .endm 19*4882a593Smuzhiyun 20*4882a593Smuzhiyun #endif /* __ASSEMBLY__ */ 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun #endif 23