ec87c99de4
Currently, the macro HAVE_PERF_REGS_SUPPORT is used as a switch to turn on or turn off the code of perf registers. If any architecture cannot support perf register, it disables the perf register parsing, for both the native parsing and cross parsing for other architectures. To support both the native parsing and cross parsing, the tool should always build the perf regs functions. Thus, this patch removes HAVE_PERF_REGS_SUPPORT from the perf regs files. Signed-off-by: Leo Yan <leo.yan@linux.dev> Reviewed-by: Ian Rogers <irogers@google.com> Cc: James Clark <james.clark@arm.com> Cc: Palmer Dabbelt <palmer@dabbelt.com> Cc: Albert Ou <aou@eecs.berkeley.edu> Cc: Huacai Chen <chenhuacai@kernel.org> Cc: Guo Ren <guoren@kernel.org> Cc: Will Deacon <will@kernel.org> Cc: Mike Leach <mike.leach@linaro.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Ming Wang <wangming01@loongson.cn> Cc: John Garry <john.g.garry@oracle.com> Cc: Paul Walmsley <paul.walmsley@sifive.com> Cc: linux-csky@vger.kernel.org Cc: linux-riscv@lists.infradead.org Signed-off-by: Namhyung Kim <namhyung@kernel.org> Link: https://lore.kernel.org/r/20240214113947.240957-3-leo.yan@linux.dev
93 lines
1.7 KiB
C
93 lines
1.7 KiB
C
// SPDX-License-Identifier: GPL-2.0
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#include "../perf_regs.h"
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#include "../../../arch/s390/include/uapi/asm/perf_regs.h"
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const char *__perf_reg_name_s390(int id)
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{
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switch (id) {
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case PERF_REG_S390_R0:
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return "R0";
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case PERF_REG_S390_R1:
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return "R1";
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case PERF_REG_S390_R2:
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return "R2";
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case PERF_REG_S390_R3:
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return "R3";
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case PERF_REG_S390_R4:
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return "R4";
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case PERF_REG_S390_R5:
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return "R5";
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case PERF_REG_S390_R6:
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return "R6";
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case PERF_REG_S390_R7:
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return "R7";
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case PERF_REG_S390_R8:
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return "R8";
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case PERF_REG_S390_R9:
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return "R9";
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case PERF_REG_S390_R10:
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return "R10";
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case PERF_REG_S390_R11:
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return "R11";
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case PERF_REG_S390_R12:
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return "R12";
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case PERF_REG_S390_R13:
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return "R13";
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case PERF_REG_S390_R14:
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return "R14";
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case PERF_REG_S390_R15:
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return "R15";
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case PERF_REG_S390_FP0:
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return "FP0";
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case PERF_REG_S390_FP1:
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return "FP1";
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case PERF_REG_S390_FP2:
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return "FP2";
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case PERF_REG_S390_FP3:
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return "FP3";
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case PERF_REG_S390_FP4:
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return "FP4";
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case PERF_REG_S390_FP5:
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return "FP5";
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case PERF_REG_S390_FP6:
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return "FP6";
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case PERF_REG_S390_FP7:
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return "FP7";
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case PERF_REG_S390_FP8:
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return "FP8";
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case PERF_REG_S390_FP9:
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return "FP9";
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case PERF_REG_S390_FP10:
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return "FP10";
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case PERF_REG_S390_FP11:
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return "FP11";
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case PERF_REG_S390_FP12:
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return "FP12";
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case PERF_REG_S390_FP13:
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return "FP13";
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case PERF_REG_S390_FP14:
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return "FP14";
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case PERF_REG_S390_FP15:
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return "FP15";
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case PERF_REG_S390_MASK:
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return "MASK";
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case PERF_REG_S390_PC:
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return "PC";
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default:
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return NULL;
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}
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return NULL;
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}
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uint64_t __perf_reg_ip_s390(void)
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{
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return PERF_REG_S390_PC;
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}
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uint64_t __perf_reg_sp_s390(void)
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{
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return PERF_REG_S390_R15;
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}
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