修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/arch/x86/include/uapi/asm/perf_regs.h
..
..
@@ -27,8 +27,32 @@
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 	PERF_REG_X86_R13,
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 	PERF_REG_X86_R14,
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 	PERF_REG_X86_R15,
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-
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+	/* These are the limits for the GPRs. */
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 	PERF_REG_X86_32_MAX = PERF_REG_X86_GS + 1,
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 	PERF_REG_X86_64_MAX = PERF_REG_X86_R15 + 1,
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+
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+	/* These all need two bits set because they are 128bit */
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+	PERF_REG_X86_XMM0  = 32,
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+	PERF_REG_X86_XMM1  = 34,
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+	PERF_REG_X86_XMM2  = 36,
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+	PERF_REG_X86_XMM3  = 38,
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+	PERF_REG_X86_XMM4  = 40,
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+	PERF_REG_X86_XMM5  = 42,
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+	PERF_REG_X86_XMM6  = 44,
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+	PERF_REG_X86_XMM7  = 46,
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+	PERF_REG_X86_XMM8  = 48,
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+	PERF_REG_X86_XMM9  = 50,
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+	PERF_REG_X86_XMM10 = 52,
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+	PERF_REG_X86_XMM11 = 54,
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+	PERF_REG_X86_XMM12 = 56,
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+	PERF_REG_X86_XMM13 = 58,
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+	PERF_REG_X86_XMM14 = 60,
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+	PERF_REG_X86_XMM15 = 62,
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+
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+	/* These include both GPRs and XMMX registers */
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+	PERF_REG_X86_XMM_MAX = PERF_REG_X86_XMM15 + 2,
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 };
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+
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+#define PERF_REG_EXTENDED_MASK	(~((1ULL << PERF_REG_X86_XMM0) - 1))
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+
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 #endif /* _ASM_X86_PERF_REGS_H */