diff options
Diffstat (limited to 'tools/perf/util/perf_regs.c')
-rw-r--r-- | tools/perf/util/perf_regs.c | 772 |
1 files changed, 54 insertions, 718 deletions
diff --git a/tools/perf/util/perf_regs.c b/tools/perf/util/perf_regs.c index 9bdbaa37f813..e2275856b570 100644 --- a/tools/perf/util/perf_regs.c +++ b/tools/perf/util/perf_regs.c @@ -3,6 +3,7 @@ #include <string.h> #include "perf_regs.h" #include "util/sample.h" +#include "debug.h" int __weak arch_sdt_arg_parse_op(char *old_op __maybe_unused, char **new_op __maybe_unused) @@ -12,732 +13,16 @@ int __weak arch_sdt_arg_parse_op(char *old_op __maybe_unused, uint64_t __weak arch__intr_reg_mask(void) { - return PERF_REGS_MASK; + return 0; } uint64_t __weak arch__user_reg_mask(void) { - return PERF_REGS_MASK; + return 0; } #ifdef HAVE_PERF_REGS_SUPPORT -#define perf_event_arm_regs perf_event_arm64_regs -#include "../../arch/arm64/include/uapi/asm/perf_regs.h" -#undef perf_event_arm_regs - -#include "../../arch/arm/include/uapi/asm/perf_regs.h" -#include "../../arch/csky/include/uapi/asm/perf_regs.h" -#include "../../arch/loongarch/include/uapi/asm/perf_regs.h" -#include "../../arch/mips/include/uapi/asm/perf_regs.h" -#include "../../arch/powerpc/include/uapi/asm/perf_regs.h" -#include "../../arch/riscv/include/uapi/asm/perf_regs.h" -#include "../../arch/s390/include/uapi/asm/perf_regs.h" -#include "../../arch/x86/include/uapi/asm/perf_regs.h" - -static const char *__perf_reg_name_arm64(int id) -{ - switch (id) { - case PERF_REG_ARM64_X0: - return "x0"; - case PERF_REG_ARM64_X1: - return "x1"; - case PERF_REG_ARM64_X2: - return "x2"; - case PERF_REG_ARM64_X3: - return "x3"; - case PERF_REG_ARM64_X4: - return "x4"; - case PERF_REG_ARM64_X5: - return "x5"; - case PERF_REG_ARM64_X6: - return "x6"; - case PERF_REG_ARM64_X7: - return "x7"; - case PERF_REG_ARM64_X8: - return "x8"; - case PERF_REG_ARM64_X9: - return "x9"; - case PERF_REG_ARM64_X10: - return "x10"; - case PERF_REG_ARM64_X11: - return "x11"; - case PERF_REG_ARM64_X12: - return "x12"; - case PERF_REG_ARM64_X13: - return "x13"; - case PERF_REG_ARM64_X14: - return "x14"; - case PERF_REG_ARM64_X15: - return "x15"; - case PERF_REG_ARM64_X16: - return "x16"; - case PERF_REG_ARM64_X17: - return "x17"; - case PERF_REG_ARM64_X18: - return "x18"; - case PERF_REG_ARM64_X19: - return "x19"; - case PERF_REG_ARM64_X20: - return "x20"; - case PERF_REG_ARM64_X21: - return "x21"; - case PERF_REG_ARM64_X22: - return "x22"; - case PERF_REG_ARM64_X23: - return "x23"; - case PERF_REG_ARM64_X24: - return "x24"; - case PERF_REG_ARM64_X25: - return "x25"; - case PERF_REG_ARM64_X26: - return "x26"; - case PERF_REG_ARM64_X27: - return "x27"; - case PERF_REG_ARM64_X28: - return "x28"; - case PERF_REG_ARM64_X29: - return "x29"; - case PERF_REG_ARM64_SP: - return "sp"; - case PERF_REG_ARM64_LR: - return "lr"; - case PERF_REG_ARM64_PC: - return "pc"; - case PERF_REG_ARM64_VG: - return "vg"; - default: - return NULL; - } - - return NULL; -} - -static const char *__perf_reg_name_arm(int id) -{ - switch (id) { - case PERF_REG_ARM_R0: - return "r0"; - case PERF_REG_ARM_R1: - return "r1"; - case PERF_REG_ARM_R2: - return "r2"; - case PERF_REG_ARM_R3: - return "r3"; - case PERF_REG_ARM_R4: - return "r4"; - case PERF_REG_ARM_R5: - return "r5"; - case PERF_REG_ARM_R6: - return "r6"; - case PERF_REG_ARM_R7: - return "r7"; - case PERF_REG_ARM_R8: - return "r8"; - case PERF_REG_ARM_R9: - return "r9"; - case PERF_REG_ARM_R10: - return "r10"; - case PERF_REG_ARM_FP: - return "fp"; - case PERF_REG_ARM_IP: - return "ip"; - case PERF_REG_ARM_SP: - return "sp"; - case PERF_REG_ARM_LR: - return "lr"; - case PERF_REG_ARM_PC: - return "pc"; - default: - return NULL; - } - - return NULL; -} - -static const char *__perf_reg_name_csky(int id) -{ - switch (id) { - case PERF_REG_CSKY_A0: - return "a0"; - case PERF_REG_CSKY_A1: - return "a1"; - case PERF_REG_CSKY_A2: - return "a2"; - case PERF_REG_CSKY_A3: - return "a3"; - case PERF_REG_CSKY_REGS0: - return "regs0"; - case PERF_REG_CSKY_REGS1: - return "regs1"; - case PERF_REG_CSKY_REGS2: - return "regs2"; - case PERF_REG_CSKY_REGS3: - return "regs3"; - case PERF_REG_CSKY_REGS4: - return "regs4"; - case PERF_REG_CSKY_REGS5: - return "regs5"; - case PERF_REG_CSKY_REGS6: - return "regs6"; - case PERF_REG_CSKY_REGS7: - return "regs7"; - case PERF_REG_CSKY_REGS8: - return "regs8"; - case PERF_REG_CSKY_REGS9: - return "regs9"; - case PERF_REG_CSKY_SP: - return "sp"; - case PERF_REG_CSKY_LR: - return "lr"; - case PERF_REG_CSKY_PC: - return "pc"; -#if defined(__CSKYABIV2__) - case PERF_REG_CSKY_EXREGS0: - return "exregs0"; - case PERF_REG_CSKY_EXREGS1: - return "exregs1"; - case PERF_REG_CSKY_EXREGS2: - return "exregs2"; - case PERF_REG_CSKY_EXREGS3: - return "exregs3"; - case PERF_REG_CSKY_EXREGS4: - return "exregs4"; - case PERF_REG_CSKY_EXREGS5: - return "exregs5"; - case PERF_REG_CSKY_EXREGS6: - return "exregs6"; - case PERF_REG_CSKY_EXREGS7: - return "exregs7"; - case PERF_REG_CSKY_EXREGS8: - return "exregs8"; - case PERF_REG_CSKY_EXREGS9: - return "exregs9"; - case PERF_REG_CSKY_EXREGS10: - return "exregs10"; - case PERF_REG_CSKY_EXREGS11: - return "exregs11"; - case PERF_REG_CSKY_EXREGS12: - return "exregs12"; - case PERF_REG_CSKY_EXREGS13: - return "exregs13"; - case PERF_REG_CSKY_EXREGS14: - return "exregs14"; - case PERF_REG_CSKY_TLS: - return "tls"; - case PERF_REG_CSKY_HI: - return "hi"; - case PERF_REG_CSKY_LO: - return "lo"; -#endif - default: - return NULL; - } - - return NULL; -} - -static inline const char *__perf_reg_name_loongarch(int id) -{ - switch (id) { - case PERF_REG_LOONGARCH_PC: - return "PC"; - case PERF_REG_LOONGARCH_R1: - return "%r1"; - case PERF_REG_LOONGARCH_R2: - return "%r2"; - case PERF_REG_LOONGARCH_R3: - return "%r3"; - case PERF_REG_LOONGARCH_R4: - return "%r4"; - case PERF_REG_LOONGARCH_R5: - return "%r5"; - case PERF_REG_LOONGARCH_R6: - return "%r6"; - case PERF_REG_LOONGARCH_R7: - return "%r7"; - case PERF_REG_LOONGARCH_R8: - return "%r8"; - case PERF_REG_LOONGARCH_R9: - return "%r9"; - case PERF_REG_LOONGARCH_R10: - return "%r10"; - case PERF_REG_LOONGARCH_R11: - return "%r11"; - case PERF_REG_LOONGARCH_R12: - return "%r12"; - case PERF_REG_LOONGARCH_R13: - return "%r13"; - case PERF_REG_LOONGARCH_R14: - return "%r14"; - case PERF_REG_LOONGARCH_R15: - return "%r15"; - case PERF_REG_LOONGARCH_R16: - return "%r16"; - case PERF_REG_LOONGARCH_R17: - return "%r17"; - case PERF_REG_LOONGARCH_R18: - return "%r18"; - case PERF_REG_LOONGARCH_R19: - return "%r19"; - case PERF_REG_LOONGARCH_R20: - return "%r20"; - case PERF_REG_LOONGARCH_R21: - return "%r21"; - case PERF_REG_LOONGARCH_R22: - return "%r22"; - case PERF_REG_LOONGARCH_R23: - return "%r23"; - case PERF_REG_LOONGARCH_R24: - return "%r24"; - case PERF_REG_LOONGARCH_R25: - return "%r25"; - case PERF_REG_LOONGARCH_R26: - return "%r26"; - case PERF_REG_LOONGARCH_R27: - return "%r27"; - case PERF_REG_LOONGARCH_R28: - return "%r28"; - case PERF_REG_LOONGARCH_R29: - return "%r29"; - case PERF_REG_LOONGARCH_R30: - return "%r30"; - case PERF_REG_LOONGARCH_R31: - return "%r31"; - default: - break; - } - return NULL; -} - -static const char *__perf_reg_name_mips(int id) -{ - switch (id) { - case PERF_REG_MIPS_PC: - return "PC"; - case PERF_REG_MIPS_R1: - return "$1"; - case PERF_REG_MIPS_R2: - return "$2"; - case PERF_REG_MIPS_R3: - return "$3"; - case PERF_REG_MIPS_R4: - return "$4"; - case PERF_REG_MIPS_R5: - return "$5"; - case PERF_REG_MIPS_R6: - return "$6"; - case PERF_REG_MIPS_R7: - return "$7"; - case PERF_REG_MIPS_R8: - return "$8"; - case PERF_REG_MIPS_R9: - return "$9"; - case PERF_REG_MIPS_R10: - return "$10"; - case PERF_REG_MIPS_R11: - return "$11"; - case PERF_REG_MIPS_R12: - return "$12"; - case PERF_REG_MIPS_R13: - return "$13"; - case PERF_REG_MIPS_R14: - return "$14"; - case PERF_REG_MIPS_R15: - return "$15"; - case PERF_REG_MIPS_R16: - return "$16"; - case PERF_REG_MIPS_R17: - return "$17"; - case PERF_REG_MIPS_R18: - return "$18"; - case PERF_REG_MIPS_R19: - return "$19"; - case PERF_REG_MIPS_R20: - return "$20"; - case PERF_REG_MIPS_R21: - return "$21"; - case PERF_REG_MIPS_R22: - return "$22"; - case PERF_REG_MIPS_R23: - return "$23"; - case PERF_REG_MIPS_R24: - return "$24"; - case PERF_REG_MIPS_R25: - return "$25"; - case PERF_REG_MIPS_R28: - return "$28"; - case PERF_REG_MIPS_R29: - return "$29"; - case PERF_REG_MIPS_R30: - return "$30"; - case PERF_REG_MIPS_R31: - return "$31"; - default: - break; - } - return NULL; -} - -static const char *__perf_reg_name_powerpc(int id) -{ - switch (id) { - case PERF_REG_POWERPC_R0: - return "r0"; - case PERF_REG_POWERPC_R1: - return "r1"; - case PERF_REG_POWERPC_R2: - return "r2"; - case PERF_REG_POWERPC_R3: - return "r3"; - case PERF_REG_POWERPC_R4: - return "r4"; - case PERF_REG_POWERPC_R5: - return "r5"; - case PERF_REG_POWERPC_R6: - return "r6"; - case PERF_REG_POWERPC_R7: - return "r7"; - case PERF_REG_POWERPC_R8: - return "r8"; - case PERF_REG_POWERPC_R9: - return "r9"; - case PERF_REG_POWERPC_R10: - return "r10"; - case PERF_REG_POWERPC_R11: - return "r11"; - case PERF_REG_POWERPC_R12: - return "r12"; - case PERF_REG_POWERPC_R13: - return "r13"; - case PERF_REG_POWERPC_R14: - return "r14"; - case PERF_REG_POWERPC_R15: - return "r15"; - case PERF_REG_POWERPC_R16: - return "r16"; - case PERF_REG_POWERPC_R17: - return "r17"; - case PERF_REG_POWERPC_R18: - return "r18"; - case PERF_REG_POWERPC_R19: - return "r19"; - case PERF_REG_POWERPC_R20: - return "r20"; - case PERF_REG_POWERPC_R21: - return "r21"; - case PERF_REG_POWERPC_R22: - return "r22"; - case PERF_REG_POWERPC_R23: - return "r23"; - case PERF_REG_POWERPC_R24: - return "r24"; - case PERF_REG_POWERPC_R25: - return "r25"; - case PERF_REG_POWERPC_R26: - return "r26"; - case PERF_REG_POWERPC_R27: - return "r27"; - case PERF_REG_POWERPC_R28: - return "r28"; - case PERF_REG_POWERPC_R29: - return "r29"; - case PERF_REG_POWERPC_R30: - return "r30"; - case PERF_REG_POWERPC_R31: - return "r31"; - case PERF_REG_POWERPC_NIP: - return "nip"; - case PERF_REG_POWERPC_MSR: - return "msr"; - case PERF_REG_POWERPC_ORIG_R3: - return "orig_r3"; - case PERF_REG_POWERPC_CTR: - return "ctr"; - case PERF_REG_POWERPC_LINK: - return "link"; - case PERF_REG_POWERPC_XER: - return "xer"; - case PERF_REG_POWERPC_CCR: - return "ccr"; - case PERF_REG_POWERPC_SOFTE: - return "softe"; - case PERF_REG_POWERPC_TRAP: - return "trap"; - case PERF_REG_POWERPC_DAR: - return "dar"; - case PERF_REG_POWERPC_DSISR: - return "dsisr"; - case PERF_REG_POWERPC_SIER: - return "sier"; - case PERF_REG_POWERPC_MMCRA: - return "mmcra"; - case PERF_REG_POWERPC_MMCR0: - return "mmcr0"; - case PERF_REG_POWERPC_MMCR1: - return "mmcr1"; - case PERF_REG_POWERPC_MMCR2: - return "mmcr2"; - case PERF_REG_POWERPC_MMCR3: - return "mmcr3"; - case PERF_REG_POWERPC_SIER2: - return "sier2"; - case PERF_REG_POWERPC_SIER3: - return "sier3"; - case PERF_REG_POWERPC_PMC1: - return "pmc1"; - case PERF_REG_POWERPC_PMC2: - return "pmc2"; - case PERF_REG_POWERPC_PMC3: - return "pmc3"; - case PERF_REG_POWERPC_PMC4: - return "pmc4"; - case PERF_REG_POWERPC_PMC5: - return "pmc5"; - case PERF_REG_POWERPC_PMC6: - return "pmc6"; - case PERF_REG_POWERPC_SDAR: - return "sdar"; - case PERF_REG_POWERPC_SIAR: - return "siar"; - default: - break; - } - return NULL; -} - -static const char *__perf_reg_name_riscv(int id) -{ - switch (id) { - case PERF_REG_RISCV_PC: - return "pc"; - case PERF_REG_RISCV_RA: - return "ra"; - case PERF_REG_RISCV_SP: - return "sp"; - case PERF_REG_RISCV_GP: - return "gp"; - case PERF_REG_RISCV_TP: - return "tp"; - case PERF_REG_RISCV_T0: - return "t0"; - case PERF_REG_RISCV_T1: - return "t1"; - case PERF_REG_RISCV_T2: - return "t2"; - case PERF_REG_RISCV_S0: - return "s0"; - case PERF_REG_RISCV_S1: - return "s1"; - case PERF_REG_RISCV_A0: - return "a0"; - case PERF_REG_RISCV_A1: - return "a1"; - case PERF_REG_RISCV_A2: - return "a2"; - case PERF_REG_RISCV_A3: - return "a3"; - case PERF_REG_RISCV_A4: - return "a4"; - case PERF_REG_RISCV_A5: - return "a5"; - case PERF_REG_RISCV_A6: - return "a6"; - case PERF_REG_RISCV_A7: - return "a7"; - case PERF_REG_RISCV_S2: - return "s2"; - case PERF_REG_RISCV_S3: - return "s3"; - case PERF_REG_RISCV_S4: - return "s4"; - case PERF_REG_RISCV_S5: - return "s5"; - case PERF_REG_RISCV_S6: - return "s6"; - case PERF_REG_RISCV_S7: - return "s7"; - case PERF_REG_RISCV_S8: - return "s8"; - case PERF_REG_RISCV_S9: - return "s9"; - case PERF_REG_RISCV_S10: - return "s10"; - case PERF_REG_RISCV_S11: - return "s11"; - case PERF_REG_RISCV_T3: - return "t3"; - case PERF_REG_RISCV_T4: - return "t4"; - case PERF_REG_RISCV_T5: - return "t5"; - case PERF_REG_RISCV_T6: - return "t6"; - default: - return NULL; - } - - return NULL; -} - -static const char *__perf_reg_name_s390(int id) -{ - switch (id) { - case PERF_REG_S390_R0: - return "R0"; - case PERF_REG_S390_R1: - return "R1"; - case PERF_REG_S390_R2: - return "R2"; - case PERF_REG_S390_R3: - return "R3"; - case PERF_REG_S390_R4: - return "R4"; - case PERF_REG_S390_R5: - return "R5"; - case PERF_REG_S390_R6: - return "R6"; - case PERF_REG_S390_R7: - return "R7"; - case PERF_REG_S390_R8: - return "R8"; - case PERF_REG_S390_R9: - return "R9"; - case PERF_REG_S390_R10: - return "R10"; - case PERF_REG_S390_R11: - return "R11"; - case PERF_REG_S390_R12: - return "R12"; - case PERF_REG_S390_R13: - return "R13"; - case PERF_REG_S390_R14: - return "R14"; - case PERF_REG_S390_R15: - return "R15"; - case PERF_REG_S390_FP0: - return "FP0"; - case PERF_REG_S390_FP1: - return "FP1"; - case PERF_REG_S390_FP2: - return "FP2"; - case PERF_REG_S390_FP3: - return "FP3"; - case PERF_REG_S390_FP4: - return "FP4"; - case PERF_REG_S390_FP5: - return "FP5"; - case PERF_REG_S390_FP6: - return "FP6"; - case PERF_REG_S390_FP7: - return "FP7"; - case PERF_REG_S390_FP8: - return "FP8"; - case PERF_REG_S390_FP9: - return "FP9"; - case PERF_REG_S390_FP10: - return "FP10"; - case PERF_REG_S390_FP11: - return "FP11"; - case PERF_REG_S390_FP12: - return "FP12"; - case PERF_REG_S390_FP13: - return "FP13"; - case PERF_REG_S390_FP14: - return "FP14"; - case PERF_REG_S390_FP15: - return "FP15"; - case PERF_REG_S390_MASK: - return "MASK"; - case PERF_REG_S390_PC: - return "PC"; - default: - return NULL; - } - - return NULL; -} - -static const char *__perf_reg_name_x86(int id) -{ - switch (id) { - case PERF_REG_X86_AX: - return "AX"; - case PERF_REG_X86_BX: - return "BX"; - case PERF_REG_X86_CX: - return "CX"; - case PERF_REG_X86_DX: - return "DX"; - case PERF_REG_X86_SI: - return "SI"; - case PERF_REG_X86_DI: - return "DI"; - case PERF_REG_X86_BP: - return "BP"; - case PERF_REG_X86_SP: - return "SP"; - case PERF_REG_X86_IP: - return "IP"; - case PERF_REG_X86_FLAGS: - return "FLAGS"; - case PERF_REG_X86_CS: - return "CS"; - case PERF_REG_X86_SS: - return "SS"; - case PERF_REG_X86_DS: - return "DS"; - case PERF_REG_X86_ES: - return "ES"; - case PERF_REG_X86_FS: - return "FS"; - case PERF_REG_X86_GS: - return "GS"; - case PERF_REG_X86_R8: - return "R8"; - case PERF_REG_X86_R9: - return "R9"; - case PERF_REG_X86_R10: - return "R10"; - case PERF_REG_X86_R11: - return "R11"; - case PERF_REG_X86_R12: - return "R12"; - case PERF_REG_X86_R13: - return "R13"; - case PERF_REG_X86_R14: - return "R14"; - case PERF_REG_X86_R15: - return "R15"; - -#define XMM(x) \ - case PERF_REG_X86_XMM ## x: \ - case PERF_REG_X86_XMM ## x + 1: \ - return "XMM" #x; - XMM(0) - XMM(1) - XMM(2) - XMM(3) - XMM(4) - XMM(5) - XMM(6) - XMM(7) - XMM(8) - XMM(9) - XMM(10) - XMM(11) - XMM(12) - XMM(13) - XMM(14) - XMM(15) -#undef XMM - default: - return NULL; - } - - return NULL; -} - const char *perf_reg_name(int id, const char *arch) { const char *reg_name = NULL; @@ -790,4 +75,55 @@ out: *valp = regs->cache_regs[id]; return 0; } + +uint64_t perf_arch_reg_ip(const char *arch) +{ + if (!strcmp(arch, "arm")) + return __perf_reg_ip_arm(); + else if (!strcmp(arch, "arm64")) + return __perf_reg_ip_arm64(); + else if (!strcmp(arch, "csky")) + return __perf_reg_ip_csky(); + else if (!strcmp(arch, "loongarch")) + return __perf_reg_ip_loongarch(); + else if (!strcmp(arch, "mips")) + return __perf_reg_ip_mips(); + else if (!strcmp(arch, "powerpc")) + return __perf_reg_ip_powerpc(); + else if (!strcmp(arch, "riscv")) + return __perf_reg_ip_riscv(); + else if (!strcmp(arch, "s390")) + return __perf_reg_ip_s390(); + else if (!strcmp(arch, "x86")) + return __perf_reg_ip_x86(); + + pr_err("Fail to find IP register for arch %s, returns 0\n", arch); + return 0; +} + +uint64_t perf_arch_reg_sp(const char *arch) +{ + if (!strcmp(arch, "arm")) + return __perf_reg_sp_arm(); + else if (!strcmp(arch, "arm64")) + return __perf_reg_sp_arm64(); + else if (!strcmp(arch, "csky")) + return __perf_reg_sp_csky(); + else if (!strcmp(arch, "loongarch")) + return __perf_reg_sp_loongarch(); + else if (!strcmp(arch, "mips")) + return __perf_reg_sp_mips(); + else if (!strcmp(arch, "powerpc")) + return __perf_reg_sp_powerpc(); + else if (!strcmp(arch, "riscv")) + return __perf_reg_sp_riscv(); + else if (!strcmp(arch, "s390")) + return __perf_reg_sp_s390(); + else if (!strcmp(arch, "x86")) + return __perf_reg_sp_x86(); + + pr_err("Fail to find SP register for arch %s, returns 0\n", arch); + return 0; +} + #endif |