Home
last modified time | relevance | path

Searched refs:f0 (Results 1 – 25 of 25) sorted by relevance

/original-bsd/lib/libc/sparc/gen/
H A Dfixunsdfsi.s35 ldd [%sp + 64], %f0
38 fcmped %f0, %f2 ! d < 2^31, or NaN, or -Inf?
41 fdtoi %f0, %f0 ! (this includes negatives!)
47 fsubd %f0, %f2, %f0 ! d -= 2^31
48 fdtoi %f0, %f0 ! convert to int
49 st %f0, [%sp + 64] ! move into return reg
57 st %f0, [%sp + 64] ! return result
H A Dfabs.s23 std %o0, [%sp + 32] ! return value => %f0:f1
24 ldd [%sp + 32], %f0 ! (via kernel %o0/%o1 slot)
26 fabss %f0, %f0 ! return absolute value
H A Dmodf.s142 ldd [%fp - 16], %f0 ! %f0:f1 = val;
143 fsubd %f0, %f4, %f0 ! %f0:f1 -= %f4:f5;
155 std %f0, [%i2] ! *ival = val;
156 ldd [%l0 + %lo(L0)], %f0 ! return 0.0;
/original-bsd/lib/libm/national/
H A Dsupport.s21 movl 4(sp),f0
28 negl f0,f0
71 cmpl 0f0,f0
76 mull L64,f0 ; scale up f0 with 2**64
114 L1: addl f2,f0 ; f0 = x + s
115 subl f2,f0 ; f0 = f0 - s
153 cmpl 0f0,f0
305 movl 8(fp),f0 ; f0 = x
391 cmpl 0f0,f0
393 divl f0,f0 ; y is 0, return NaN by doing 0/0
[all …]
H A Dsqrt.s79 movl f0,-8(fp)
90 movl -8(fp),f2 ; now f2 = y approximate sqrt(f0) to 8 bits
92 movl 0f0.5,f6 ; f6 = 0.5
93 movl f0,f4
97 movl f0,f4
101 movl f0,f4
114 movl f0,f4
157 movl -8(fp),f0
H A Dnational.s22 movl 4(sp),f0
36 movl 4(sp),f0
/original-bsd/sys/sparc/fpu/
H A Dfpu_explode.c91 fp->fp_mant[0] = f0; \
101 fp->fp_mant[0] = f0; \
108 fp->fp_mant[0] = FP_1 | f0; \
125 register u_int frac, f0, f1; local
130 f0 = frac >> SNG_SHIFT;
132 FP_TOF(exp, SNG_EXP_BIAS, frac, f0, f1, 0, 0);
145 register u_int frac, f0, f1, f2; local
150 f0 = frac >> DBL_SHIFT;
154 FP_TOF(exp, DBL_EXP_BIAS, frac, f0, f1, f2, 0);
166 register u_int frac, f0, f1, f2, f3; local
[all …]
/original-bsd/lib/libc/mips/gen/
H A Dmodf.s28 cvt.w.d $f0, $f12 # convert val to integer
29 cvt.d.w $f0, $f0 # convert back to double
31 s.d $f0, 0(a2) # save the integer part
32 sub.d $f0, $f12, $f0 # subtract val - integer part
H A Dldexp.s49 mtc1 t3, $f0 # save LSW of result
121 mtc1 t3, $f0 # save LSW of result
148 neg.d $f0, $f0 # negate result
165 mtc1 t3, $f0
167 neg.d $f0, $f0 # negate result
171 mtc1 zero, $f0 # result is zero
174 neg.d $f0, $f0 # negate result
180 mtc1 zero, $f0 # result is infinity (LSW)
182 neg.d $f0, $f0 # result is negative infinity
184 add.d $f0, $f0 # cause overflow faults if enabled
[all …]
H A Dfabs.s27 abs.d $f0, $f12 # compute absolute value of x
/original-bsd/old/libm/liboldnm/
H A Dcbrt.s59 .float 0f0.1467073818e+0
61 .float 0f0.9319858515e+0
62 .float 0f0.4387762363e+0
/original-bsd/lib/libm/vax/
H A Dcbrt.s69 C : .float 0f0.5428571429 # 19/35
73 G : .float 0f0.3571428571 # 5/14
/original-bsd/lib/libm/tahoe/
H A Dcbrt.s84 C: .long 0x400af8b0 #.float 0f0.5428571429 # 19/35
92 G: .long 0x3fb6db6e #.float 0f0.3571428571 # 5/14
/original-bsd/usr.bin/f77/tests/tests/
H A Dfm010.f142 f0=32.
/original-bsd/usr.sbin/amd/amd/
H A Dopts.c324 char *f0 = f; local
329 if (f == f0 && f[0] == '/' && f[1] == '/') {
/original-bsd/etc/
H A Dgettytab143 :ab:sp#2400:f0#040:
/original-bsd/sys/pmax/pmax/
H A Dfp.s2269 mfc1 t2, $f0
2367 mfc1 t4, $f0
2465 mfc1 t0, $f0
2569 mfc1 t7, $f0
2684 mfc1 t3, $f0
2802 mfc1 t0, $f0
2880 mfc1 t4, $f0
2980 mfc1 t3, $f0
3074 mfc1 t7, $f0
3199 mtc1 t2, $f0
[all …]
H A Dlocore.s2426 swc1 $f0, U_PCB_FPREGS+(0 * 4)(a0)
2464 lwc1 $f0, U_PCB_FPREGS+(0 * 4)(a1)
2543 swc1 $f0, U_PCB_FPREGS+(0 * 4)(a0)
/original-bsd/usr.bin/tn3270/ascii/
H A Dtermcodes.m4153 TC(TREQ, f0)
/original-bsd/sys/news3400/fb/
H A Dfb_start.c551 register int f0, f1, i, color; local
577 f0 = 0x4 | ((cursor->func >> 2) & 0x3);
584 *fv++ = (color & 1) ? f1 : f0;
592 *fv++ = (color & 1) ? f1 : f0;
/original-bsd/sys/news3400/news3400/
H A Dlocore.s2455 swc1 $f0, U_PCB_FPREGS+(0 * 4)(a0)
2493 lwc1 $f0, U_PCB_FPREGS+(0 * 4)(a1)
2574 swc1 $f0, U_PCB_FPREGS+(0 * 4)(a0)
/original-bsd/sys/vax/vax/
H A Demulate.s719 .word Le_end - Lcaseb_label # f0
/original-bsd/sys/sparc/sparc/
H A Dlocore.s2447 std %f0, [%sp + CCFSZ + 8]
2479 ldd [%sp + CCFSZ + 8], %f0
3942 std %f0, [%o0 + FS_REGS + (4*0)] ! f->fs_f0 = etc;
3997 ldd [%o0 + FS_REGS + (4*0)], %f0
/original-bsd/contrib/gcc-2.3.3/config/
H A Dm68k.md496 return \"fcmp%.d %1,%f0\";
506 return \"fcmp%.d %f0,%1\";
549 return \"fcmp%.s %1,%f0\";
559 return \"fcmp%.s %f0,%1\";
/original-bsd/usr.bin/ex/
H A DREAD_ME1040 l0-l9 labels on k0-k9. If omitted, default = "f0" - "f9".