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Searched refs:SR_FS (Results 1 – 6 of 6) sorted by relevance

/linux/arch/riscv/include/asm/
H A Dswitch_to.h25 regs->status = (regs->status & ~SR_FS) | SR_FS_CLEAN; in __fstate_clean()
31 regs->status = (regs->status & ~SR_FS) | SR_FS_OFF; in fstate_off()
37 if ((regs->status & SR_FS) == SR_FS_DIRTY) { in fstate_save()
46 if ((regs->status & SR_FS) != SR_FS_OFF) { in fstate_restore()
H A Dvector.h159 if ((status & SR_FS) != SR_FS_DIRTY) in __vstate_csr_save()
189 if ((status & SR_FS) != SR_FS_DIRTY) in __vstate_csr_restore()
H A Dcsr.h30 #define SR_FS _AC(0x00006000, UL) /* Floating-point Status */ macro
54 #define SR_FS_VS (SR_FS | SR_VS) /* Vector and Floating-Point Unit */
/linux/arch/riscv/kvm/
H A Dvcpu_fp.c23 cntx->sstatus &= ~SR_FS; in kvm_riscv_vcpu_fp_reset()
33 cntx->sstatus &= ~SR_FS; in kvm_riscv_vcpu_fp_clean()
40 if ((cntx->sstatus & SR_FS) == SR_FS_DIRTY) { in kvm_riscv_vcpu_guest_fp_save()
52 if ((cntx->sstatus & SR_FS) != SR_FS_OFF) { in kvm_riscv_vcpu_guest_fp_restore()
/linux/arch/riscv/kernel/
H A Dfpu.S25 li t1, SR_FS
68 li t1, SR_FS
126 li t1, SR_FS
H A Dhead.S396 li t1, SR_FS