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/arch/sparc/include/asm/
Dsfp-machine_64.h32 #define _FP_MUL_MEAT_S(R,X,Y) \ argument
33 _FP_MUL_MEAT_1_imm(_FP_WFRACBITS_S,R,X,Y)
34 #define _FP_MUL_MEAT_D(R,X,Y) \ argument
35 _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm)
36 #define _FP_MUL_MEAT_Q(R,X,Y) \ argument
37 _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm)
39 #define _FP_DIV_MEAT_S(R,X,Y) _FP_DIV_MEAT_1_imm(S,R,X,Y,_FP_DIV_HELP_imm) argument
40 #define _FP_DIV_MEAT_D(R,X,Y) _FP_DIV_MEAT_1_udiv_norm(D,R,X,Y) argument
41 #define _FP_DIV_MEAT_Q(R,X,Y) _FP_DIV_MEAT_2_udiv(Q,R,X,Y) argument
59 #define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \ argument
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Dsfp-machine_32.h34 #define _FP_MUL_MEAT_S(R,X,Y) \ argument
35 _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_S,R,X,Y,umul_ppmm)
36 #define _FP_MUL_MEAT_D(R,X,Y) \ argument
37 _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm)
38 #define _FP_MUL_MEAT_Q(R,X,Y) \ argument
39 _FP_MUL_MEAT_4_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm)
41 #define _FP_DIV_MEAT_S(R,X,Y) _FP_DIV_MEAT_1_udiv(S,R,X,Y) argument
42 #define _FP_DIV_MEAT_D(R,X,Y) _FP_DIV_MEAT_2_udiv(D,R,X,Y) argument
43 #define _FP_DIV_MEAT_Q(R,X,Y) _FP_DIV_MEAT_4_udiv(Q,R,X,Y) argument
61 #define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \ argument
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/arch/sh/include/asm/
Dsfp-machine.h29 #define _FP_MUL_MEAT_S(R,X,Y) \ argument
30 _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_S,R,X,Y,umul_ppmm)
31 #define _FP_MUL_MEAT_D(R,X,Y) \ argument
32 _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm)
33 #define _FP_MUL_MEAT_Q(R,X,Y) \ argument
34 _FP_MUL_MEAT_4_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm)
36 #define _FP_DIV_MEAT_S(R,X,Y) _FP_DIV_MEAT_1_udiv(S,R,X,Y) argument
37 #define _FP_DIV_MEAT_D(R,X,Y) _FP_DIV_MEAT_2_udiv(D,R,X,Y) argument
38 #define _FP_DIV_MEAT_Q(R,X,Y) _FP_DIV_MEAT_4_udiv(Q,R,X,Y) argument
53 #define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \ argument
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/arch/alpha/include/asm/
Dsfp-machine.h32 #define _FP_MUL_MEAT_S(R,X,Y) \ argument
33 _FP_MUL_MEAT_1_imm(_FP_WFRACBITS_S,R,X,Y)
34 #define _FP_MUL_MEAT_D(R,X,Y) \ argument
35 _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm)
36 #define _FP_MUL_MEAT_Q(R,X,Y) \ argument
37 _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm)
39 #define _FP_DIV_MEAT_S(R,X,Y) _FP_DIV_MEAT_1_imm(S,R,X,Y,_FP_DIV_HELP_imm) argument
40 #define _FP_DIV_MEAT_D(R,X,Y) _FP_DIV_MEAT_1_udiv(D,R,X,Y) argument
41 #define _FP_DIV_MEAT_Q(R,X,Y) _FP_DIV_MEAT_2_udiv(Q,R,X,Y) argument
55 #define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \ argument
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/arch/m68k/fpsp040/
Dsrem_mod.S5 | input values X and Y. The entry point sREM computes the floating
6 | point (IEEE) REM of the input values X and Y.
10 | Double-extended value Y is pointed to by address in register
12 | of X and Y are both nonzero and finite; although either or both
18 | FREM(X,Y) or FMOD(X,Y), depending on entry point.
23 | Step 1. Save and strip signs of X and Y: signX := sign(X),
24 | signY := sign(Y), X := |X|, Y := |Y|,
28 | Step 2. Set L := expo(X)-expo(Y), k := 0, Q := 0.
35 | Step 3. Perform MOD(X,Y)
36 | 3.1 If R = Y, go to Step 9.
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Dsatan.S349 |--ATAN(X) BY X + X*Y*(B1+Y*(B2+Y*(B3+Y*(B4+Y*(B5+Y*B6)))))
350 |--WHICH IS X + X*Y*( [B1+Z*(B3+Z*B5)] + [Y*(B2+Z*(B4+Z*B6)] )
351 |--WHERE Y = X*X, AND Z = Y*Y.
356 fmulx %fp0,%fp0 | ...FP0 IS Y = X*X
362 fmulx %fp1,%fp1 | ...FP1 IS Z = Y*Y
379 fmulx %fp0,%fp2 | ...Y*(B2+Z*(B4+Z*B6))
380 fmulx X(%a6),%fp0 | ...X*Y
382 faddx %fp2,%fp1 | ...[B1+Z*(B3+Z*B5)]+[Y*(B2+Z*(B4+Z*B6))]
385 fmulx %fp1,%fp0 | ...X*Y*([B1+Z*(B3+Z*B5)]+[Y*(B2+Z*(B4+Z*B6))])
408 |--X'+X'*Y*(C1+Y*(C2+Y*(C3+Y*(C4+Y*C5)))), X' = -1/X, Y = X'*X'
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Dsatanh.S76 |--Y = |X|, Z = 2Y/(1-Y), ATANH(X) = SIGN(X) * (1/2) * LOG1P(Z).
78 fabsx (%a0),%fp0 | ...Y = |X|
80 fnegx %fp1 | ...-Y
81 faddx %fp0,%fp0 | ...2Y
82 fadds #0x3F800000,%fp1 | ...1-Y
83 fdivx %fp1,%fp0 | ...2Y/(1-Y)
Dslogn.S30 | Step 2. X = 2**k * Y where 1 <= Y < 2. Define F to be the first seven
31 | significant bits of Y plus 2**(-7), i.e. F = 1.xxxxxx1 in base
32 | 2 where the six "x" match those of Y. Note that |Y-F| <= 2**(-7).
34 | Step 3. Define u = (Y-F)/F. Approximate log(1+u) by a polynomial in u,
37 | Step 4. Reconstruct log(X) = log( 2**k * Y ) = k*log(2) + log(F) + log(1+u)
45 | Step 2: Let 1+X = 2**k * Y, where 1 <= Y < 2. Define F as done in Step 2
48 | u = (Y-F)/F.
342 |--X = 2^(K) * Y, 1 <= Y < 2. THUS, Y = 1.XXXXXXXX....XX IN BINARY.
343 |--WE DEFINE F = 1.XXXXXX1, I.E. FIRST 7 BITS OF Y AND ATTACH A 1.
344 |--THE IDEA IS THAT LOG(X) = K*LOG2 + LOG(Y)
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Dstanh.S26 | sgn := sign(X), y := 2|X|, z := expm1(Y), and
36 | sgn := sign(X), y := 2|X|, z := exp(Y),
95 |--Y = 2|X|, Z = EXPM1(Y), TANH(X) = SIGN(X) * Z / (Z+2).
103 fmovex X(%a6),%fp0 | ...FP0 IS Y = 2|X|
108 bsr setoxm1 | ...FP0 IS Z = EXPM1(Y)
129 |--TANH(X) = 1 - (2/[EXP(2X)+1]). LET Y = 2|X|, SGN = SIGN(X),
130 |--TANH(X) = SGN - SGN*2/[EXP(Y)+1].
136 movel %d0,X(%a6) | ...Y = 2|X|
139 fmovex X(%a6),%fp0 | ...Y = 2|X|
144 bsr setox | ...FP0 IS EXP(Y)
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Dssinh.S26 | y = |X|, sgn = sign(X), and z = expm1(Y),
36 | Y := |X|
39 | Y' := Y - 16381 log2
86 |--Y = |X|, Z = EXPM1(Y), SINH(X) = SIGN(X)*(1/2)*( Z + Z/(1+Z) )
88 fabsx %fp0 | ...Y = |X|
93 bsr setoxm1 | ...FP0 IS Z = EXPM1(Y)
/arch/nds32/include/asm/
Dsfp-machine.h15 #define _FP_MUL_MEAT_S(R, X, Y) \ argument
16 _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_S, R, X, Y, umul_ppmm)
17 #define _FP_MUL_MEAT_D(R, X, Y) \ argument
18 _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_D, R, X, Y, umul_ppmm)
19 #define _FP_MUL_MEAT_Q(R, X, Y) \ argument
20 _FP_MUL_MEAT_4_wide(_FP_WFRACBITS_Q, R, X, Y, umul_ppmm)
22 #define _FP_MUL_MEAT_DW_S(R, X, Y) \ argument
23 _FP_MUL_MEAT_DW_1_wide(_FP_WFRACBITS_S, R, X, Y, umul_ppmm)
24 #define _FP_MUL_MEAT_DW_D(R, X, Y) \ argument
25 _FP_MUL_MEAT_DW_2_wide(_FP_WFRACBITS_D, R, X, Y, umul_ppmm)
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/arch/arm/mach-orion5x/
DKconfig26 Say 'Y' here if you want your kernel to support the
33 Say 'Y' here if you want your kernel to support the
40 Say 'Y' here if you want your kernel to support the
48 Say 'Y' here if you want your kernel to support the Marvell
55 Say 'Y' here if you want your kernel to support the
62 Say 'Y' here if you want your kernel to support the
68 Say 'Y' here if you want your kernel to support the
74 Say 'Y' here if you want your kernel to support the
81 Say 'Y' here if you want your kernel to support the
89 Say 'Y' here if you want your kernel to support the
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/arch/arm/mach-ep93xx/
DKconfig17 Say 'Y' here if you want your kernel to support the ADS
24 Say 'Y' here if you want your kernel to support the
34 Say 'Y' here if you want your kernel to support the Cirrus
41 Say 'Y' here if you want your kernel to support the Cirrus
48 Say 'Y' here if you want your kernel to support the Cirrus
55 Say 'Y' here if you want your kernel to support the Cirrus
62 Say 'Y' here if you want your kernel to support the Cirrus
69 Say 'Y' here if you want your kernel to support the Cirrus
76 Say 'Y' here if you want your kernel to support the Cirrus
83 Say 'Y' here if you want your kernel to support the Cirrus
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/arch/arm64/crypto/
Dpolyval-ce-core.S93 .macro karatsuba1 X Y argument
95 Y .req \Y
97 ext v26.16b, Y.16b, Y.16b, #8
99 eor v26.16b, v26.16b, Y.16b
100 pmull2 v28.1q, X.2d, Y.2d
101 pmull v29.1q, X.1d, Y.1d
107 .unreq Y
114 .macro karatsuba1_store X Y argument
116 Y .req \Y
118 ext v26.16b, Y.16b, Y.16b, #8
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/arch/powerpc/include/asm/
Dsfp-machine.h82 #define _FP_MUL_MEAT_S(R,X,Y) _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_S,R,X,Y,umul_ppmm) argument
83 #define _FP_MUL_MEAT_D(R,X,Y) _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm) argument
85 #define _FP_DIV_MEAT_S(R,X,Y) _FP_DIV_MEAT_1_udiv_norm(S,R,X,Y) argument
86 #define _FP_DIV_MEAT_D(R,X,Y) _FP_DIV_MEAT_2_udiv(D,R,X,Y) argument
144 #define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \ argument
146 if ((_FP_FRAC_HIGH_RAW_##fs(Y) & _FP_QNANBIT_##fs) \
154 R##_s = Y##_s; \
155 _FP_FRAC_COPY_##wc(R,Y); \
/arch/arm/mach-omap1/
DKconfig37 say Y.
52 Choose Y here to warn whenever driver initialization logic needs
62 TI OMAP 1510 or 1610 Innovator board support. Say Y here if you
69 TI OMAP 1610/1611B H2 board support. Say Y here if you have such
76 TI OMAP 1710 H3 board support. Say Y here if you have such
89 TI OMAP 5912 OSK (OMAP Starter Kit) board support. Say Y here
98 and camera connector. Say Y here if you have this board.
104 Support for TI OMAP 730 Perseus2 board. Say Y here if you have such
111 Support for TI OMAP 850 F-Sample board. Say Y here if you have such
121 Say Y here if you have this PDA model, say N otherwise.
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/arch/arm/mach-iop32x/
DKconfig14 Say Y here if you want to run your kernel on the GLAN Tank
21 Say Y here if you want to run your kernel on the Intel IQ80321
28 Say Y here if you want to run your kernel on the Intel EP80219
35 Say Y here if you want to run your kernel on the Thecus n2100
41 Say Y here if you want to run your kernel on the Lanner EM7210
42 board. Say also Y here if you have a SS4000e Baxter Creek NAS
/arch/arm/mach-sa1100/
DKconfig14 Say Y here if you are using the Intel(R) StrongARM(R) SA-1110
22 Say Y here if you are using the Intel(R) StrongARM(R) SA-1110
35 Say Y if configuring for an Intrinsyc CerfBoard.
61 Say Y here to support the Sharp Zaurus SL5500 PDAs.
69 Say Y here if you intend to run this kernel on the Compaq iPAQ
78 Say Y here if you intend to run this kernel on the Compaq iPAQ
86 Say Y here if you want to build a kernel for the HP Laboratories
94 Say Y here if you want to build a kernel for the HP Jornada 720
103 Say Y here if you have a HP Jornada 7xx handheld computer and you
112 Say Y here to support the HackKit Core CPU Board
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/arch/m68k/
DKconfig.devices24 Say Y here to support the /proc/hardware file, which gives you
40 Say Y to include support for the ARAnyM NatFeat block device
48 Say Y to include support for the ARAnyM NatFeat console driver
56 Say Y to include support for the ARAnyM NatFeat network device
64 Say Y to include support for the EtherNAT network adapter for the
67 To compile the actual ethernet driver, choose Y or M for the SMC91X
74 Say Y to include support for the EtherNEC network adapter for the
81 To compile the actual ethernet driver, choose Y or M in for the NE2000
92 If you want to be able to use the DSP56001 in Falcons, say Y. This
103 answer Y.
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/arch/arm/
DKconfig.debug13 Say Y here if you want to show the kernel pagetable layout in a
46 If in doubt, say "Y".
109 Say Y here to include definitions of printascii, printch, printhex
127 Say Y here if you want kernel low-level debugging support
134 Say Y here if you want the debug print routines to direct
156 Say Y here if you want kernel low-level debugging support
166 Say Y here if you want kernel low-level debugging support
176 Say Y here if you want kernel low-level debugging support
184 Say Y here if you want kernel low-level debugging support
192 Say Y here if you want the debug print routines to direct
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/arch/x86/um/os-Linux/
Dmcontext.c10 #define COPY2(X,Y) regs->gp[X] = mc->gregs[REG_##Y] in get_regs_from_mc() argument
20 #define COPY2(X,Y) regs->gp[X/sizeof(unsigned long)] = mc->gregs[REG_##Y] in get_regs_from_mc()
/arch/arm/mach-mmp/
DKconfig23 Say 'Y' here if you want to support the Marvell PXA168-based
31 Say 'Y' here if you want to support the Marvell PXA168-based
39 Say 'Y' here if you want to support the Marvell PXA168-based
47 Say 'Y' here if you want to support the Marvell PXA910-based
55 Say 'Y' here if you want to support the Marvell PXA910-based
63 Say 'Y' here if you want to support the Marvell MMP2-based
74 Say 'Y' here if you want to support the Marvell MMP2-based
85 Say 'Y' here if you want to support the Marvell MMP2-base
96 Say 'Y' here if you want to support the Marvell PXA168-based
104 Say 'Y' here if you want to support the Marvell PXA168-based
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/arch/nds32/
DKconfig.cpu15 If FPU ISA is used in user space, this configuration shall be Y to
26 Say Y here to enable the lazy FPU scheme. The lazy FPU scheme can
30 For normal case, say Y.
37 Say Y here to enable arithmetic of denormalized number. Enabling
52 It will save 3 registers($LB, $LC, $LE) for context saving if say Y.
64 than page size, say Y. If it is using PIPT data cache, say N.
66 If unsure, say Y.
113 Say Y here to disable the processor instruction cache. Unless
119 Say Y here to disable the processor data cache. Unless
126 Say Y here to use the data cache in writethrough mode. Unless you
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/arch/arm/mach-s3c/
DKconfig.s3c24xx179 Say Y here if you are using the American Microsystems M5900 Series
195 Say Y here if you are using the Simtec Electronics EB2410ITX
203 Say Y here to enable the PC104 IRQ routing on the
213 Say Y here if you are using the HP IPAQ H1940
228 Say Y here if you want suppt for the Acer N30, Acer N35,
236 Say Y here if you are using the Nex Vision OTOM board
243 Say Y here if you are using the Armzone QT2410
250 Say Y here if you are using the SMDK2410 or the derived module A9M2410
257 Say Y here if you are using the TinCanTools Hammer Board
269 Say Y here if you are using the Thorcom VR1000 board.
[all …]
/arch/arm/mach-mvebu/
DKconfig37 Say 'Y' here if you want your kernel to support boards based
53 Say 'Y' here if you want your kernel to support boards based
71 Say 'Y' here if you want your kernel to support boards based
86 Say 'Y' here if you want your kernel to support boards based
98 Say 'Y' here if you want your kernel to support boards based
113 Say 'Y' here if you want your kernel to support the
129 Say 'Y' here if you want your kernel to support boards based

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