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kernel
os
linux
powerpc/perf: Assign an id to each powerpc register
The enum definition assigns an 'id' to each register in "struct pt_regs"
of arch/powerpc. The order of these values in the enum definition are
based on the order of members in pt_regs.
Signed-off-by: Anju T <anju@linux.vnet.ibm.com>
[mpe: Rename LNK to LINK, use _UAPI_ASM for include guards]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
authored by
Anju T
and committed by
Michael Ellerman
1bfadabf
057b6d7e
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+50
arch/powerpc/include/uapi/asm/perf_regs.h
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arch/powerpc/include/uapi/asm/perf_regs.h
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#ifndef _UAPI_ASM_POWERPC_PERF_REGS_H
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#define _UAPI_ASM_POWERPC_PERF_REGS_H
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enum perf_event_powerpc_regs {
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PERF_REG_POWERPC_R0,
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PERF_REG_POWERPC_R1,
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PERF_REG_POWERPC_R2,
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PERF_REG_POWERPC_R3,
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PERF_REG_POWERPC_R4,
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PERF_REG_POWERPC_R5,
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PERF_REG_POWERPC_R6,
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PERF_REG_POWERPC_R7,
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PERF_REG_POWERPC_R8,
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PERF_REG_POWERPC_R9,
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PERF_REG_POWERPC_R10,
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PERF_REG_POWERPC_R11,
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PERF_REG_POWERPC_R12,
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PERF_REG_POWERPC_R13,
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PERF_REG_POWERPC_R14,
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PERF_REG_POWERPC_R15,
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PERF_REG_POWERPC_R16,
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PERF_REG_POWERPC_R17,
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PERF_REG_POWERPC_R18,
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PERF_REG_POWERPC_R19,
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PERF_REG_POWERPC_R20,
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PERF_REG_POWERPC_R21,
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PERF_REG_POWERPC_R22,
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PERF_REG_POWERPC_R23,
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PERF_REG_POWERPC_R24,
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PERF_REG_POWERPC_R25,
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PERF_REG_POWERPC_R26,
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PERF_REG_POWERPC_R27,
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PERF_REG_POWERPC_R28,
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PERF_REG_POWERPC_R29,
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PERF_REG_POWERPC_R30,
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PERF_REG_POWERPC_R31,
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PERF_REG_POWERPC_NIP,
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PERF_REG_POWERPC_MSR,
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PERF_REG_POWERPC_ORIG_R3,
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PERF_REG_POWERPC_CTR,
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PERF_REG_POWERPC_LINK,
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PERF_REG_POWERPC_XER,
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PERF_REG_POWERPC_CCR,
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PERF_REG_POWERPC_SOFTE,
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PERF_REG_POWERPC_TRAP,
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PERF_REG_POWERPC_DAR,
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PERF_REG_POWERPC_DSISR,
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PERF_REG_POWERPC_MAX,
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};
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#endif /* _UAPI_ASM_POWERPC_PERF_REGS_H */