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/OK3568_Linux_fs/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/aarch64-none-linux-gnu/libc/usr/include/
H A Dfpu_control.h29 # define _FPU_GETFPSR(fpsr) (fpsr = __builtin_aarch64_get_fpsr ()) argument
30 # define _FPU_SETFPSR(fpsr) __builtin_aarch64_set_fpsr (fpsr) argument
38 # define _FPU_GETFPSR(fpsr) \ argument
39 __asm__ __volatile__ ("mrs %0, fpsr" : "=r" (fpsr))
41 # define _FPU_SETFPSR(fpsr) \ argument
42 __asm__ __volatile__ ("msr fpsr, %0" : : "r" (fpsr))
/OK3568_Linux_fs/kernel/arch/arm/nwfpe/
H A Dfpmodule.c133 register unsigned int fpsr, cumulativeTraps; in float_raise() local
144 fpsr = readFPSR(); in float_raise()
149 if ((!(fpsr & BIT_IXE)) && (flags & BIT_IXC)) in float_raise()
151 if ((!(fpsr & BIT_UFE)) && (flags & BIT_UFC)) in float_raise()
153 if ((!(fpsr & BIT_OFE)) && (flags & BIT_OFC)) in float_raise()
155 if ((!(fpsr & BIT_DZE)) && (flags & BIT_DZC)) in float_raise()
157 if ((!(fpsr & BIT_IOE)) && (flags & BIT_IOC)) in float_raise()
162 writeFPSR(fpsr | cumulativeTraps); in float_raise()
165 if (fpsr & (flags << 16)) in float_raise()
H A Dfpa11.inl28 return (fpa11->fpsr);
35 fpa11->fpsr = (fpa11->fpsr & MASK_SYSID) | (reg & ~MASK_SYSID);
H A Dfpa11.c32 fpa11->fpsr = FP_EMULATOR | BIT_AC; in resetFPA11()
H A Dfpa11.h69 /* 96 */ FPSR fpsr; /* floating point status register */ member
/OK3568_Linux_fs/kernel/arch/m68k/ifpsp060/src/
H A Dftest.S241 fmovm.l DEF_FPCREGS(%pc),%fpcr,%fpsr,%fpiar
246 fmovm.l %fpcr,%fpsr,%fpiar,IFPCREGS(%a6)
259 fmovm.l %fpcr,%fpsr,%fpiar,SFPCREGS(%a6)
281 fmovm.l DEF_FPCREGS(%pc),%fpcr,%fpsr,%fpiar
286 fmovm.l %fpcr,%fpsr,%fpiar,IFPCREGS(%a6)
299 fmovm.l %fpcr,%fpsr,%fpiar,SFPCREGS(%a6)
322 fmovm.l DEF_FPCREGS(%pc),%fpcr,%fpsr,%fpiar
327 fmovm.l %fpcr,%fpsr,%fpiar,IFPCREGS(%a6)
336 fmovm.l %fpcr,%fpsr,%fpiar,SFPCREGS(%a6)
359 fmovm.l DEF_FPCREGS(%pc),%fpcr,%fpsr,%fpiar
[all …]
H A Dfplsp.S566 fmovm.l %fpcr,%fpsr,USER_FPCR(%a6) # save ctrl regs
613 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr # restore ctrl regs
623 fmovm.l %fpcr,%fpsr,USER_FPCR(%a6) # save ctrl regs
671 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr # restore ctrl regs
681 fmovm.l %fpcr,%fpsr,USER_FPCR(%a6) # save ctrl regs
729 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr # restore ctrl regs
743 fmovm.l %fpcr,%fpsr,USER_FPCR(%a6) # save ctrl regs
790 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr # restore ctrl regs
800 fmovm.l %fpcr,%fpsr,USER_FPCR(%a6) # save ctrl regs
848 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr # restore ctrl regs
[all …]
H A Dpfpsp.S948 fmov.l &0x0,%fpsr
981 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
1338 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
1405 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
1512 fmov.l &0x0,%fpsr
1570 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
1677 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
1692 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
1709 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
1762 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
[all …]
H A Dfpsp.S949 fmov.l &0x0,%fpsr
982 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
1339 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
1406 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
1513 fmov.l &0x0,%fpsr
1571 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
1678 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
1693 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
1710 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
1763 fmovm.l USER_FPCR(%a6),%fpcr,%fpsr,%fpiar # restore ctrl regs
[all …]
/OK3568_Linux_fs/kernel/arch/m68k/math-emu/
H A Dfp_emu.h53 FPDATA->fpsr |= 1 << (bit); \
57 FPDATA->fpsr &= 0xff00ffff; \
58 FPDATA->fpsr |= ((quotient) & 0xff) << 16; \
/OK3568_Linux_fs/kernel/arch/arm64/include/asm/
H A Dfpsimdmacros.h28 mrs x\tmpnr, fpsr
65 msr fpsr, x\tmpnr
229 mrs x\nxtmp, fpsr
242 msr fpsr, x\nxtmp
H A Dkvm_hyp.h93 void __sve_save_state(void *sve_pffr, u32 *fpsr);
94 void __sve_restore_state(void *sve_pffr, u32 *fpsr);
/OK3568_Linux_fs/kernel/arch/m68k/fpsp040/
H A Dx_unfl.S50 fmoveml %fpcr/%fpsr/%fpiar,USER_FPCR(%a6)
75 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
110 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
129 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
136 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
H A Dx_snan.S47 fmoveml %fpcr/%fpsr/%fpiar,USER_FPCR(%a6)
74 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
107 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
135 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
H A Dx_operr.S314 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
340 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
351 fmoveml USER_FPCR(%a6),%fpcr/%fpsr/%fpiar
/OK3568_Linux_fs/kernel/arch/m68k/include/asm/
H A Dmath-emu.h28 #define FPSR_QUOTIENT(fpsr) (*((signed char *) &(fpsr) + 1)) argument
99 unsigned int fpsr; member
/OK3568_Linux_fs/kernel/arch/arm64/kernel/
H A Dsignal.c179 __put_user_error(fpsimd->fpsr, &ctx->fpsr, err); in preserve_fpsimd_context()
206 __get_user_error(fpsimd.fpsr, &ctx->fpsr, err); in restore_fpsimd_context()
307 __get_user_error(fpsimd.fpsr, &user->fpsimd->fpsr, err); in restore_sve_fpsimd_context()
H A Dfpsimd.c290 &current->thread.uw.fpsimd_state.fpsr, in task_fpsimd_load()
323 &last->st->fpsr); in fpsimd_save()
1346 &this_cpu_ptr(&efi_fpsimd_state)->fpsr); in __efi_fpsimd_begin()
1371 &this_cpu_ptr(&efi_fpsimd_state)->fpsr, in __efi_fpsimd_end()
/OK3568_Linux_fs/kernel/arch/ia64/kernel/
H A Dentry.h34 .spillsp ar.fpsr, PT(AR_FPSR)+16+(off); \
44 .savesp ar.fpsr,SW(AR_FPSR)+16+(off); \
/OK3568_Linux_fs/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/aarch64-none-linux-gnu/libc/usr/include/sys/
H A Duser.h33 unsigned int fpsr; member
/OK3568_Linux_fs/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/arm-none-linux-gnueabihf/libc/usr/include/sys/
H A Duser.h37 unsigned int fpsr:32; member
H A Ducontext.h93 unsigned int fpsr:32; member
/OK3568_Linux_fs/kernel/arch/arm/include/asm/
H A Duser.h44 unsigned int fpsr:32; member
/OK3568_Linux_fs/kernel/arch/arm64/kvm/
H A Dguest.c50 off < KVM_REG_ARM_CORE_REG(fp_regs.fpsr); in core_reg_offset_is_vreg()
80 case KVM_REG_ARM_CORE_REG(fp_regs.fpsr): in core_reg_size_from_offset()
157 case KVM_REG_ARM_CORE_REG(fp_regs.fpsr): in core_reg_addr()
158 return &vcpu->arch.ctxt.fp_regs.fpsr; in core_reg_addr()
/OK3568_Linux_fs/kernel/arch/arm64/include/uapi/asm/
H A Dsigcontext.h75 __u32 fpsr; member

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