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/arch/m68k/ifpsp060/
A DREADME32 fpsp.sa Full FP Kernel Module - hex image
33 fpsp.s Full FP Kernel Module - source code
34 fpsp.doc Full FP Kernel Module - on-line documentation
36 pfpsp.sa Partial FP Kernel Module - hex image
37 pfpsp.s Partial FP Kernel Module - source code
39 fplsp.sa FP Library Module - hex image
40 fplsp.s FP Library Module - source code
41 fplsp.doc FP Library Module - on-line documentation
A Dfskeleton.S73 | stack frame. The FP state frame holds the EXCEPTIONAL OPERAND.
92 | stack frame. The FP state frame holds the EXCEPTIONAL OPERAND.
110 | stack frame. The FP state frame holds the source operand of the faulting
129 | stack frame. The FP state frame holds the source operand of the faulting
148 | stack frame. The FP state frame holds the source operand of the faulting
167 | stack frame. The FP state frame holds the source operand of the faulting
207 | vector number 11: FP Unimplemented Instructions, FP implemented instructions when
221 | vector number 11: FP Unimplemented Instructions, FP implemented instructions when
A DTEST.DOC144 0x08: FP unimplemented test
145 0x10: FP enabled snan/operr/ovfl/unfl/dz/inex
155 FP unimplemented: tests FP unimplemented exception. this one is
157 want FP unimplemented instructions.
159 FP enabled: tests enabled snan/operr/ovfl/unfl/dz/inex.
161 each using an implemented FP instruction. this process
A Dfplsp.doc36 FP instructions not implemented in 68060 hardware. These
38 "FP Unimplemented Instruction".
A DCHANGES41 3) For an opclass three FP instruction where the effective addressing
A Dfpsp.doc35 These exception handlers emulate Unimplemented FP instructions,
/arch/arm/nwfpe/
A Dentry.S91 and r2, r6, #0x0F000000 @ test for FP insns
171 ldr_va pc, fp_enter, tmp=r4 @ Call FP module USR entry point
174 @ The FP module is called with these registers set:
178 @ r10 = FP workspace
179 @ lr = unrecognised FP instruction return address
A DChangeLog7 * Only initialize FPE state once in repeat-FP situations. (6%)
/arch/sparc/net/
A Dbpf_jit_64.h34 #define FP 0x1e macro
A Dbpf_jit_32.h31 #define FP 0x1e macro
/arch/arm/kernel/
A Dunwind.c71 FP = 7, enumerator
73 FP = 11,
396 ctrl->vrs[FP], ctrl->vrs[SP], ctrl->vrs[LR], ctrl->vrs[PC]); in unwind_exec_insn()
437 ctrl.vrs[FP] = frame->fp; in unwind_frame()
513 frame->fp = ctrl.vrs[FP]; in unwind_frame()
/arch/alpha/
A DKconfig.debug33 tristate "Kernel FP software completion" if DEBUG_KERNEL && !SMP
/arch/m68k/ifpsp060/src/
A Dpfpsp.S2363 # _fpsp_effadd(): 060FPSP entry point for FP "Unimplemented #
2376 # load_fpn2() - load dst operand from FP regfile #
2378 # decbin() - convert packed data to FP binary data #
3068 # FP Operand Error exception in an operating system. #
3079 # - The system stack contains the FP Operr exception frame #
3739 # _fpsp_dz(): 060FPSP entry point for FP DZ exception. #
3742 # the FP DZ exception in an operating system. #
3747 # _real_dz() - "callout" exit point from FP DZ handler #
3750 # - The system stack contains the FP DZ exception stack. #
3754 # - The system stack contains the FP DZ exception stack. #
[all …]
A Dfpsp.S2377 # load_fpn2() - load dst operand from FP regfile #
2379 # decbin() - convert packed data to FP binary data #
3069 # FP Operand Error exception in an operating system. #
3080 # - The system stack contains the FP Operr exception frame #
3740 # _fpsp_dz(): 060FPSP entry point for FP DZ exception. #
3743 # the FP DZ exception in an operating system. #
3748 # _real_dz() - "callout" exit point from FP DZ handler #
3751 # - The system stack contains the FP DZ exception stack. #
3755 # - The system stack contains the FP DZ exception stack. #
4391 # FP UNIMP FRAME BSUN FRAME
[all …]
/arch/x86/lib/
A Dchecksum_32.S270 #define FP 12 macro
295 movl %ecx, FP(%esp)
/arch/arm64/include/asm/
A Dhwcap.h63 #define KERNEL_HWCAP_FP __khwcap_feature(FP)
/arch/arm/boot/dts/aspeed/
A Daspeed-bmc-quanta-q71l.dts185 /* FP FRU */
/arch/arm64/kvm/hyp/nvhe/
A Dsys_regs.c93 MAX_FEAT(ID_AA64PFR0_EL1, FP, FP16),
A Dpkvm.c147 if (!kvm_has_feat(kvm, ID_AA64PFR0_EL1, FP, IMP) || in pkvm_check_pvm_cpu_features()
/arch/powerpc/boot/dts/
A Dxpedite5200.dts99 * 1: BRD_CFG1 (1: FP ethernet present)
A Dxpedite5200_xmon.dts103 * 1: BRD_CFG1 (1: FP ethernet present)
/arch/arm64/boot/dts/qcom/
A Dsc7280-herobrine.dtsi147 * needs to control the FP regulators during a FW update,
262 * needs to control the FP regulators during a FW update,
/arch/sparc/kernel/
A Dfpu_traps.S223 cmp %g1, 2 ! Unfinished FP-OP
/arch/arm64/kernel/
A Dfpsimd.c2088 if (cpu_have_named_feature(FP)) { in fpsimd_init()
A Dcpufeature.c2653 ARM64_CPUID_FIELDS(ID_AA64PFR0_EL1, FP, IMP)
3234 HWCAP_CAP(ID_AA64PFR0_EL1, FP, IMP, CAP_HWCAP, KERNEL_HWCAP_FP),
3235 HWCAP_CAP(ID_AA64PFR0_EL1, FP, FP16, CAP_HWCAP, KERNEL_HWCAP_FPHP),

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