| /Linux-v4.19/arch/arm/nwfpe/ |
| D | fpa11_cpdt.c | 31 static inline void loadSingle(const unsigned int Fn, const unsigned int __user *pMem) in loadSingle() argument
34 fpa11->fType[Fn] = typeSingle; in loadSingle()
35 get_user(fpa11->fpreg[Fn].fSingle, pMem); in loadSingle()
38 static inline void loadDouble(const unsigned int Fn, const unsigned int __user *pMem) in loadDouble() argument
42 p = (unsigned int *) &fpa11->fpreg[Fn].fDouble; in loadDouble()
43 fpa11->fType[Fn] = typeDouble; in loadDouble()
54 static inline void loadExtended(const unsigned int Fn, const unsigned int __user *pMem) in loadExtended() argument
58 p = (unsigned int *) &fpa11->fpreg[Fn].fExtended; in loadExtended()
59 fpa11->fType[Fn] = typeExtended; in loadExtended()
71 static inline void loadMultiple(const unsigned int Fn, const unsigned int __user *pMem) in loadMultiple() argument
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| D | fpa11_cprt.c | 115 unsigned int Fn = getFm(opcode); in PerformFIX() local
122 switch (fpa11->fType[Fn]) { in PerformFIX()
125 writeRegister(getRd(opcode), float32_to_int32(&roundData, fpa11->fpreg[Fn].fSingle)); in PerformFIX()
131 writeRegister(getRd(opcode), float64_to_int32(&roundData, fpa11->fpreg[Fn].fDouble)); in PerformFIX()
138 writeRegister(getRd(opcode), floatx80_to_int32(&roundData, fpa11->fpreg[Fn].fExtended)); in PerformFIX()
157 unsigned int Fn = getFn(opcode), Fm = getFm(opcode); in PerformComparison() local
170 switch (fpa11->fType[Fn]) { in PerformComparison()
173 if (float32_is_nan(fpa11->fpreg[Fn].fSingle)) in PerformComparison()
175 rFn = float32_to_floatx80(fpa11->fpreg[Fn].fSingle); in PerformComparison()
180 if (float64_is_nan(fpa11->fpreg[Fn].fDouble)) in PerformComparison()
[all …]
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| D | extended_cpdo.c | 120 unsigned int Fn = getFn(opcode); in ExtendedCPDO() local
123 switch (fpa11->fType[Fn]) { in ExtendedCPDO()
125 rFn = float32_to_floatx80(fpa11->fpreg[Fn].fSingle); in ExtendedCPDO()
129 rFn = float64_to_floatx80(fpa11->fpreg[Fn].fDouble); in ExtendedCPDO()
133 rFn = fpa11->fpreg[Fn].fExtended; in ExtendedCPDO()
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| D | double_cpdo.c | 137 unsigned int Fn = getFn(opcode); in DoubleCPDO() local
140 switch (fpa11->fType[Fn]) { in DoubleCPDO()
142 rFn = float32_to_float64(fpa11->fpreg[Fn].fSingle); in DoubleCPDO()
146 rFn = fpa11->fpreg[Fn].fDouble; in DoubleCPDO()
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| D | single_cpdo.c | 105 unsigned int Fn = getFn(opcode); in SingleCPDO() local
108 if (fpa11->fType[Fn] == typeSingle && in SingleCPDO()
110 rFn = fpa11->fpreg[Fn].fSingle; in SingleCPDO()
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| /Linux-v4.19/arch/sh/math-emu/ |
| D | math.c | 69 FP_DECL_##SZ(Fm); FP_DECL_##SZ(Fn); \
70 UNPACK_##SZ(Fm, M); UNPACK_##SZ(Fn, N); \
71 FP_CMP_##SZ(R, Fn, Fm, 2); }while(0)
73 FP_DECL_##SZ(Fm); FP_DECL_##SZ(Fn); \
74 UNPACK_##SZ(Fm, M); UNPACK_##SZ(Fn, N); \
75 FP_CMP_EQ_##SZ(R, Fn, Fm); }while(0)
100 FP_DECL_##SZ(Fm); FP_DECL_##SZ(Fn); FP_DECL_##SZ(Fr); \
101 UNPACK_##SZ(Fm, M); UNPACK_##SZ(Fn, N); \
102 FP_##OP##_##SZ(Fr, Fn, Fm); \
141 FP_DECL_S(Fn); in fmac()
[all …]
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| /Linux-v4.19/Documentation/arm/nwfpe/ |
| D | README.FPE | 45 FLT{cond}<S,D,E>{P,M,Z} Fn, Rd Convert integer to floating point
46 FIX{cond}{P,M,Z} Rd, Fn Convert floating point to integer
62 CMF{cond} Fn, Fm Compare floating
63 CMFE{cond} Fn, Fm Compare floating with exception
64 CNF{cond} Fn, Fm Compare negated floating
65 CNFE{cond} Fn, Fm Compare negated floating with exception
74 ADF{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - add
75 SUF{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - subtract
76 RSF{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - reverse subtract
77 MUF{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - multiply
[all …]
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| D | TODO | 4 POW{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - power
5 RPW{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - reverse power
6 POL{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - polar angle (arctan2)
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| /Linux-v4.19/Documentation/ABI/testing/ |
| D | sysfs-platform-msi-laptop | 39 Touchpad state can only be toggled by pressing Fn+F3.
49 only possible to toggle turbo mode state by pressing Fn+F10,
51 If user presses Fn+F10 too frequent, turbo mode state is not
62 power. ECO mode can only be toggled by pressing Fn+F10.
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| D | sysfs-driver-hid-lenovo | 48 Description: This setting controls whether Fn Lock is enabled on the keyboard (i.e. if F1 is Mute o…
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| /Linux-v4.19/Documentation/devicetree/bindings/input/ |
| D | matrix-keymap.txt | 19 cases where there is a modifier key such as a Fn key. Proposed names
21 word for the modifier other from "Fn".
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| /Linux-v4.19/Documentation/laptops/ |
| D | asus-laptop.txt | 31 - Fn key combinations
153 1) Check whether the Fn+F8 key:
219 wapf: WAPF defines the behavior of the Fn+Fx wlan key
223 - 0x1 should allow to control the device with Fn+Fx key.
224 - 0x4 should send an ACPI event (0x88) while pressing the Fn+Fx key
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| D | sonypi.txt | 19 - Fn keys
60 fnkeyinit: on some Vaios (C1VE, C1VR etc), the Fn key events don't
126 Fn-keys which put the laptop in sleeping state, or switch the
130 you have one of those laptops with working Fn keys and want to
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| D | thinkpad-acpi.txt | 35 - Fn key combinations
211 example, if Fn+F5 is unmasked, that key will no longer enable/disable
214 Note also that not all Fn key combinations are supported through ACPI
393 disabled or with Fn+F3 masked
520 0x6005 KEYBOARD: Fn key pressed (TO BE VERIFIED)
648 (it simulates the behavior of Fn-F7).
657 Fn-F7 from working. This also disables the video output switching
659 Fn-F7. Video switching on the console should still work.
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| D | sony-laptop.txt | 11 Fn keys (hotkeys):
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| /Linux-v4.19/drivers/platform/x86/ |
| D | Kconfig | 403 screen brightness control, Fn keys and allows powering on/off some
453 support for Fn-Fx key combinations, Bluetooth control, video
618 This driver supports the Fn-Fx keys on Eee PC laptops.
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| /Linux-v4.19/Documentation/admin-guide/ |
| D | sysrq.rst | 209 another virtual console (:kbd:`ALT+Fn`) and then back again should also help.
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| /Linux-v4.19/drivers/hid/ |
| D | Kconfig | 482 - ThinkPad Compact Bluetooth Keyboard with TrackPoint (supports Fn keys)
483 - ThinkPad Compact USB Keyboard with TrackPoint (supports Fn keys)
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| /Linux-v4.19/Documentation/dev-tools/ |
| D | kgdb.rst | 451 Press and hold down: :kbd:`Fn`
455 Release: :kbd:`Fn`
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