| /kernel/linux/linux-5.10/arch/riscv/include/asm/ |
| H A D | switch_to.h | 58 extern bool has_fpu;
60 #define has_fpu false macro
73 if (has_fpu) \
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| /kernel/linux/linux-6.6/arch/riscv/include/asm/ |
| H A D | switch_to.h | 61 static __always_inline bool has_fpu(void) in has_fpu() function
67 static __always_inline bool has_fpu(void) { return false; } in has_fpu() function
80 if (has_fpu()) \
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| /kernel/linux/linux-5.10/arch/x86/boot/ |
| H A D | cpuflags.c | 15 static int has_fpu(void) in has_fpu() function
97 if (has_fpu()) in get_cpuflags()
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| /kernel/linux/linux-5.10/arch/riscv/kernel/ |
| H A D | cpufeature.c | 22 bool has_fpu __read_mostly;
149 has_fpu = true; in riscv_fill_hwcap()
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| H A D | signal.c | 94 if (has_fpu) in restore_sigcontext()
149 if (has_fpu) in setup_sigcontext()
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| H A D | process.c | 77 if (has_fpu) { in start_thread()
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| /kernel/linux/linux-6.6/arch/x86/boot/ |
| H A D | cpuflags.c | 15 static int has_fpu(void) in has_fpu() function
87 if (has_fpu()) in get_cpuflags()
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| /kernel/linux/linux-5.10/arch/nds32/kernel/ |
| H A D | setup.c | 45 bool has_fpu = false; variable
146 if (has_fpu) in dump_cpu_info()
195 has_fpu = true; in setup_cpuinfo()
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| H A D | ex-exit.S | 29 sethi $p0, hi20(has_fpu)
30 lbsi $p0, [$p0+lo12(has_fpu)]
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| H A D | ex-entry.S | 29 sethi $p0, hi20(has_fpu)
30 lbsi $p0, [$p0+lo12(has_fpu)]
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| /kernel/linux/linux-6.6/arch/riscv/kernel/ |
| H A D | compat_signal.c | 114 if (has_fpu()) in compat_restore_sigcontext()
171 if (has_fpu()) in compat_setup_sigcontext()
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| H A D | signal.c | 158 if (has_fpu()) { in restore_sigcontext()
280 if (has_fpu()) in setup_sigcontext()
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| H A D | sys_riscv.c | 132 if (has_fpu()) in hwprobe_isa_ext0()
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| H A D | process.c | 118 if (has_fpu()) { in start_thread()
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| /kernel/linux/linux-5.10/arch/nds32/include/asm/ |
| H A D | fpu.h | 13 extern bool has_fpu;
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| /kernel/linux/linux-5.10/arch/mips/include/asm/ |
| H A D | fpu_emulator.h | 169 struct mips_fpu_struct *ctx, int has_fpu,
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| /kernel/linux/linux-6.6/arch/mips/include/asm/ |
| H A D | fpu_emulator.h | 169 struct mips_fpu_struct *ctx, int has_fpu,
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| /kernel/linux/linux-5.10/arch/mips/math-emu/ |
| H A D | cp1emu.c | 2838 int has_fpu, void __user **fault_addr) in fpu_emulator_cop1Handler()
2925 if (has_fpu) in fpu_emulator_cop1Handler()
2837 fpu_emulator_cop1Handler(struct pt_regs *xcp, struct mips_fpu_struct *ctx, int has_fpu, void __user **fault_addr) fpu_emulator_cop1Handler() argument
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| /kernel/linux/linux-6.6/arch/mips/math-emu/ |
| H A D | cp1emu.c | 2838 int has_fpu, void __user **fault_addr) in fpu_emulator_cop1Handler()
2925 if (has_fpu) in fpu_emulator_cop1Handler()
2837 fpu_emulator_cop1Handler(struct pt_regs *xcp, struct mips_fpu_struct *ctx, int has_fpu, void __user **fault_addr) fpu_emulator_cop1Handler() argument
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