| /linux-6.3-rc2/tools/testing/selftests/powerpc/include/ |
| A D | fpu_asm.h | 11 stfd f31,(stack_size + STACK_FRAME_MIN_SIZE)(%r1); \
31 lfd f31,(stack_size + STACK_FRAME_MIN_SIZE)(%r1); \
72 lfd f31,136(r3)
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| /linux-6.3-rc2/arch/mips/include/asm/ |
| A D | fpregdef.h | 54 #define fs5f $f31
93 #define fs7 $f31
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| A D | asmmacro.h | 128 sdc1 $f31, THREAD_FPR31(\thread)
187 ldc1 $f31, THREAD_FPR31(\thread)
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| /linux-6.3-rc2/arch/riscv/kernel/ |
| A D | fpu.S | 59 fsd f31, TASK_THREAD_F31_F0(a0)
102 fld f31, TASK_THREAD_F31_F0(a0)
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| A D | head.S | 430 fmv.s.x f31, zero
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| /linux-6.3-rc2/tools/testing/selftests/powerpc/math/ |
| A D | fpu_asm.S | 64 fcmpu cr1,f0,f31
72 # f14-f31 are non volatiles
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| /linux-6.3-rc2/arch/mips/kvm/ |
| A D | fpu.S | 46 sdc1 $f31, VCPU_FPR31(a0)
90 ldc1 $f31, VCPU_FPR31(a0)
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| /linux-6.3-rc2/arch/loongarch/include/asm/ |
| A D | fpregdef.h | 41 #define fs7 $f31
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| A D | asmmacro.h | 233 fst.d $f31, \tmp, THREAD_FPR31 - THREAD_FPR0
270 fld.d $f31, \tmp, THREAD_FPR31 - THREAD_FPR0
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| /linux-6.3-rc2/arch/loongarch/kernel/ |
| A D | fpu.S | 60 EX fst.d $f31, \base, (31 * FPU_REG_WIDTH)
95 EX fld.d $f31, \base, (31 * FPU_REG_WIDTH)
216 movgr2fr.d $f31, t1
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| /linux-6.3-rc2/arch/riscv/kvm/ |
| A D | vcpu_switch.S | 275 fsw f31, KVM_ARCH_FP_F_F31(a0)
318 fsd f31, KVM_ARCH_FP_D_F31(a0)
361 flw f31, KVM_ARCH_FP_F_F31(a0)
404 fld f31, KVM_ARCH_FP_D_F31(a0)
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| /linux-6.3-rc2/arch/ia64/include/uapi/asm/ |
| A D | ptrace.h | 185 struct ia64_fpreg f31; /* preserved */ member
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| /linux-6.3-rc2/arch/x86/crypto/ |
| A D | curve25519-x86_64.c | 1163 u64 f31; in store_felem() local
1184 f31 = f[3U]; in store_felem()
1185 top_bit = f31 >> (u32)63U; in store_felem()
1186 f[3U] = f31 & (u64)0x7fffffffffffffffU; in store_felem()
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| /linux-6.3-rc2/arch/ia64/kernel/ |
| A D | Makefile | 43 CFLAGS_traps.o += -mfixed-range=f2-f5,f16-f31
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| A D | entry.h | 54 .spillsp f30,SW(F30)+16+(off); .spillsp f31,SW(F31)+16+(off); \
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| A D | asm-offsets.c | 153 DEFINE(IA64_SWITCH_STACK_F31_OFFSET, offsetof (struct switch_stack, f31)); in foo()
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| A D | mca_asm.S | 604 stf.spill [temp2]=f31,SW(B3)-SW(F31)
763 ldf.fill f31=[temp2],SW(B3)-SW(F31)
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| A D | entry.S | 100 ldf.fill f29=[sp]; ldf.fill f30=[sp]; mov f31=f0
337 stf.spill [r3]=f31,SW(PR)-SW(F31)
436 ldf.fill f31=[r15],24
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| A D | head.S | 156 stf.spill.nta [_reg1]=f31,16;;
1156 ldf.fill.nta f31=[r25],16;;
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| A D | unaligned.c | 241 RSW(f30), RSW(f31)
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| /linux-6.3-rc2/arch/mips/kernel/ |
| A D | r4k_fpu.S | 133 EX sdc1 $f31, 248(a0)
200 EX ldc1 $f31, 248(a0)
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| /linux-6.3-rc2/Documentation/translations/zh_CN/loongarch/ |
| A D | introduction.rst | 58 当系统中存在FPU时，LoongArch有32个浮点寄存器（ ``$f0`` ~ ``$f31`` ）。在LA64
69 ``$f24``-``$f31`` ``$fs0``-``$fs7`` 静态寄存器 是
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| /linux-6.3-rc2/arch/sparc/kernel/ |
| A D | fpu_traps.S | 280 fitod %f31, %f62
323 fdtos %f62, %f31
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| /linux-6.3-rc2/Documentation/loongarch/ |
| A D | introduction.rst | 58 LoongArch has 32 FPRs ( ``$f0`` ~ ``$f31`` ) when FPU is present. Each one is
71 ``$f24``-``$f31`` ``$fs0``-``$fs7`` Static registers Yes
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| /linux-6.3-rc2/arch/alpha/kernel/ |
| A D | entry.S | 701 stt $f0, FR(31) # save fpcr in slot of $f31
|