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1// SPDX-License-Identifier: GPL-2.02 3#include "../perf_regs.h"4#include "../../../arch/s390/include/uapi/asm/perf_regs.h"5 6const char *__perf_reg_name_s390(int id)7{8 switch (id) {9 case PERF_REG_S390_R0:10 return "R0";11 case PERF_REG_S390_R1:12 return "R1";13 case PERF_REG_S390_R2:14 return "R2";15 case PERF_REG_S390_R3:16 return "R3";17 case PERF_REG_S390_R4:18 return "R4";19 case PERF_REG_S390_R5:20 return "R5";21 case PERF_REG_S390_R6:22 return "R6";23 case PERF_REG_S390_R7:24 return "R7";25 case PERF_REG_S390_R8:26 return "R8";27 case PERF_REG_S390_R9:28 return "R9";29 case PERF_REG_S390_R10:30 return "R10";31 case PERF_REG_S390_R11:32 return "R11";33 case PERF_REG_S390_R12:34 return "R12";35 case PERF_REG_S390_R13:36 return "R13";37 case PERF_REG_S390_R14:38 return "R14";39 case PERF_REG_S390_R15:40 return "R15";41 case PERF_REG_S390_FP0:42 return "FP0";43 case PERF_REG_S390_FP1:44 return "FP1";45 case PERF_REG_S390_FP2:46 return "FP2";47 case PERF_REG_S390_FP3:48 return "FP3";49 case PERF_REG_S390_FP4:50 return "FP4";51 case PERF_REG_S390_FP5:52 return "FP5";53 case PERF_REG_S390_FP6:54 return "FP6";55 case PERF_REG_S390_FP7:56 return "FP7";57 case PERF_REG_S390_FP8:58 return "FP8";59 case PERF_REG_S390_FP9:60 return "FP9";61 case PERF_REG_S390_FP10:62 return "FP10";63 case PERF_REG_S390_FP11:64 return "FP11";65 case PERF_REG_S390_FP12:66 return "FP12";67 case PERF_REG_S390_FP13:68 return "FP13";69 case PERF_REG_S390_FP14:70 return "FP14";71 case PERF_REG_S390_FP15:72 return "FP15";73 case PERF_REG_S390_MASK:74 return "MASK";75 case PERF_REG_S390_PC:76 return "PC";77 default:78 return NULL;79 }80 81 return NULL;82}83 84uint64_t __perf_reg_ip_s390(void)85{86 return PERF_REG_S390_PC;87}88 89uint64_t __perf_reg_sp_s390(void)90{91 return PERF_REG_S390_R15;92}93