LXR linux/tools/perf/arch/mips/include/perf

   1/* SPDX-License-Identifier: GPL-2.0 */
   2#ifndef ARCH_PERF_REGS_H
   3#define ARCH_PERF_REGS_H
   4
   5#include <stdlib.h>
   6#include <linux/types.h>
   7#include <asm/perf_regs.h>
   8
   9#define PERF_REGS_MAX PERF_REG_MIPS_MAX
  10#define PERF_REG_IP PERF_REG_MIPS_PC
  11#define PERF_REG_SP PERF_REG_MIPS_R29
  12
  13#define PERF_REGS_MASK ((1ULL << PERF_REG_MIPS_MAX) - 1)
  14
  15static inline const char *__perf_reg_name(int id)
  16{
  17        switch (id) {
  18        case PERF_REG_MIPS_PC:
  19                return "PC";
  20        case PERF_REG_MIPS_R1:
  21                return "$1";
  22        case PERF_REG_MIPS_R2:
  23                return "$2";
  24        case PERF_REG_MIPS_R3:
  25                return "$3";
  26        case PERF_REG_MIPS_R4:
  27                return "$4";
  28        case PERF_REG_MIPS_R5:
  29                return "$5";
  30        case PERF_REG_MIPS_R6:
  31                return "$6";
  32        case PERF_REG_MIPS_R7:
  33                return "$7";
  34        case PERF_REG_MIPS_R8:
  35                return "$8";
  36        case PERF_REG_MIPS_R9:
  37                return "$9";
  38        case PERF_REG_MIPS_R10:
  39                return "$10";
  40        case PERF_REG_MIPS_R11:
  41                return "$11";
  42        case PERF_REG_MIPS_R12:
  43                return "$12";
  44        case PERF_REG_MIPS_R13:
  45                return "$13";
  46        case PERF_REG_MIPS_R14:
  47                return "$14";
  48        case PERF_REG_MIPS_R15:
  49                return "$15";
  50        case PERF_REG_MIPS_R16:
  51                return "$16";
  52        case PERF_REG_MIPS_R17:
  53                return "$17";
  54        case PERF_REG_MIPS_R18:
  55                return "$18";
  56        case PERF_REG_MIPS_R19:
  57                return "$19";
  58        case PERF_REG_MIPS_R20:
  59                return "$20";
  60        case PERF_REG_MIPS_R21:
  61                return "$21";
  62        case PERF_REG_MIPS_R22:
  63                return "$22";
  64        case PERF_REG_MIPS_R23:
  65                return "$23";
  66        case PERF_REG_MIPS_R24:
  67                return "$24";
  68        case PERF_REG_MIPS_R25:
  69                return "$25";
  70        case PERF_REG_MIPS_R28:
  71                return "$28";
  72        case PERF_REG_MIPS_R29:
  73                return "$29";
  74        case PERF_REG_MIPS_R30:
  75                return "$30";
  76        case PERF_REG_MIPS_R31:
  77                return "$31";
  78        default:
  79                break;
  80        }
  81        return NULL;
  82}
  83
  84#endif /* ARCH_PERF_REGS_H */
  85