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40 lines
699 B
40 lines
699 B
/* SPDX-License-Identifier: GPL-2.0-or-later */ |
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#include <linux/kernel.h> |
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#include <asm/cpu.h> |
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#include <asm/cpu-info.h> |
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#ifdef CONFIG_MIPS_FP_SUPPORT |
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extern int mips_fpu_disabled; |
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int __cpu_has_fpu(void); |
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void cpu_set_fpu_opts(struct cpuinfo_mips *c); |
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void cpu_set_nofpu_opts(struct cpuinfo_mips *c); |
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#else /* !CONFIG_MIPS_FP_SUPPORT */ |
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#define mips_fpu_disabled 1 |
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static inline unsigned long cpu_get_fpu_id(void) |
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{ |
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return FPIR_IMP_NONE; |
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} |
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static inline int __cpu_has_fpu(void) |
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{ |
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return 0; |
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} |
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static inline void cpu_set_fpu_opts(struct cpuinfo_mips *c) |
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{ |
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/* no-op */ |
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} |
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static inline void cpu_set_nofpu_opts(struct cpuinfo_mips *c) |
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{ |
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/* no-op */ |
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} |
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#endif /* CONFIG_MIPS_FP_SUPPORT */
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