1 // SPDX-License-Identifier: GPL-2.0 2 3 #ifdef HAVE_PERF_REGS_SUPPORT 4 5 #include "../perf_regs.h" 6 #include "../../../arch/s390/include/uapi/asm/perf_regs.h" 7 __perf_reg_name_s390(int id)8const char *__perf_reg_name_s390(int id) 9 { 10 switch (id) { 11 case PERF_REG_S390_R0: 12 return "R0"; 13 case PERF_REG_S390_R1: 14 return "R1"; 15 case PERF_REG_S390_R2: 16 return "R2"; 17 case PERF_REG_S390_R3: 18 return "R3"; 19 case PERF_REG_S390_R4: 20 return "R4"; 21 case PERF_REG_S390_R5: 22 return "R5"; 23 case PERF_REG_S390_R6: 24 return "R6"; 25 case PERF_REG_S390_R7: 26 return "R7"; 27 case PERF_REG_S390_R8: 28 return "R8"; 29 case PERF_REG_S390_R9: 30 return "R9"; 31 case PERF_REG_S390_R10: 32 return "R10"; 33 case PERF_REG_S390_R11: 34 return "R11"; 35 case PERF_REG_S390_R12: 36 return "R12"; 37 case PERF_REG_S390_R13: 38 return "R13"; 39 case PERF_REG_S390_R14: 40 return "R14"; 41 case PERF_REG_S390_R15: 42 return "R15"; 43 case PERF_REG_S390_FP0: 44 return "FP0"; 45 case PERF_REG_S390_FP1: 46 return "FP1"; 47 case PERF_REG_S390_FP2: 48 return "FP2"; 49 case PERF_REG_S390_FP3: 50 return "FP3"; 51 case PERF_REG_S390_FP4: 52 return "FP4"; 53 case PERF_REG_S390_FP5: 54 return "FP5"; 55 case PERF_REG_S390_FP6: 56 return "FP6"; 57 case PERF_REG_S390_FP7: 58 return "FP7"; 59 case PERF_REG_S390_FP8: 60 return "FP8"; 61 case PERF_REG_S390_FP9: 62 return "FP9"; 63 case PERF_REG_S390_FP10: 64 return "FP10"; 65 case PERF_REG_S390_FP11: 66 return "FP11"; 67 case PERF_REG_S390_FP12: 68 return "FP12"; 69 case PERF_REG_S390_FP13: 70 return "FP13"; 71 case PERF_REG_S390_FP14: 72 return "FP14"; 73 case PERF_REG_S390_FP15: 74 return "FP15"; 75 case PERF_REG_S390_MASK: 76 return "MASK"; 77 case PERF_REG_S390_PC: 78 return "PC"; 79 default: 80 return NULL; 81 } 82 83 return NULL; 84 } 85 __perf_reg_ip_s390(void)86uint64_t __perf_reg_ip_s390(void) 87 { 88 return PERF_REG_S390_PC; 89 } 90 __perf_reg_sp_s390(void)91uint64_t __perf_reg_sp_s390(void) 92 { 93 return PERF_REG_S390_R15; 94 } 95 96 #endif 97
