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Searched refs:float128 (Results 1 – 19 of 19) sorted by relevance

/openbmc/qemu/include/fpu/
H A Dsoftfloat.h1239 float128 float128_add(float128, float128, float_status *status);
1240 float128 float128_sub(float128, float128, float_status *status);
1241 float128 float128_mul(float128, float128, float_status *status);
1242 float128 float128_muladd(float128, float128, float128, int,
1244 float128 float128_div(float128, float128, float_status *status);
1245 float128 float128_rem(float128, float128, float_status *status);
1249 float128 float128_min(float128, float128, float_status *status);
1250 float128 float128_max(float128, float128, float_status *status);
1251 float128 float128_minnum(float128, float128, float_status *status);
1252 float128 float128_maxnum(float128, float128, float_status *status);
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H A Dsoftfloat-types.h111 } float128; typedef
112 #define make_float128(high_, low_) ((float128) { .high = high_, .low = low_ })
/openbmc/openbmc/poky/meta/recipes-devtools/gcc/gcc/
H A D0024-Avoid-hardcoded-build-paths-into-ppc-libgcc.patch13 libgcc/config/rs6000/t-float128 | 2 +-
16 diff --git a/libgcc/config/rs6000/t-float128 b/libgcc/config/rs6000/t-float128
18 --- a/libgcc/config/rs6000/t-float128
19 +++ b/libgcc/config/rs6000/t-float128
/openbmc/qemu/tests/fp/
H A Dwrap.c.inc85 static float128_t qemu_to_soft128(float128 a)
95 static float128 soft_to_qemu128(float128_t a)
98 float128 ret;
154 float128 ret; \
252 float128 a; \
267 float128 qto;
276 float128 qfrom;
398 float128 ret; \
442 float128 a;
443 float128 ret;
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H A Dfp-bench.c95 float128 f128;
121 static float128 random_quad_ops[MAX_OPERANDS] = {
177 float128 r = random_quad_ops[i]; in update_random_ops()
387 float128 a = ops[0].f128; in bench()
388 float128 b = ops[1].f128; in bench()
389 float128 c = ops[2].f128; in bench()
443 GEN_BENCH(bench_ ## opname ## _float128, float128, PREC_FLOAT128, op, n_ops)
458 GEN_BENCH_NO_NEG(bench_ ## name ## _float128, float128, PREC_FLOAT128, op, n)
/openbmc/qemu/target/sparc/
H A Dfop_helper.c26 static inline float128 f128_in(Int128 i) in f128_in()
30 float128 f; in f128_in()
37 static inline Int128 f128_ret(float128 f) in f128_ret()
41 float128 f; in f128_ret()
146 float128 ret = float128_add(f128_in(src1), f128_in(src2), &env->fp_status); in helper_faddq()
183 float128 ret = float128_mul(float64_to_float128(src1, &env->fp_status), in helper_fdmulq()
207 float128 ret = int32_to_float128(src, &env->fp_status); in helper_fitoq()
229 float128 ret = int64_to_float128(src, &env->fp_status); in helper_fxtoq()
259 float128 ret = float32_to_float128(src, &env->fp_status); in helper_fstoq()
273 float128 ret = float64_to_float128(src, &env->fp_status); in helper_fdtoq()
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/openbmc/qemu/target/s390x/tcg/
H A Dvec_fpu_helper.c160 typedef float128 (*vop128_2_fn)(float128 a, float_status *s);
165 const float128 a = s390_vec_read_float128(v2); in vop128_2()
305 typedef float128 (*vop128_3_fn)(float128 a, float128 b, float_status *s);
310 const float128 a = s390_vec_read_float128(v2); in vop128_3()
311 const float128 b = s390_vec_read_float128(v3); in vop128_3()
384 const float128 a = s390_vec_read_float128(v1); in wfc128()
479 typedef bool (*vfc128_fn)(float128 a, float128 b, float_status *status);
671 float128 ret; in vfma128()
1032 float128 a = s390_vec_read_float128(v2); in vfminmax128()
1033 float128 b = s390_vec_read_float128(v3); in vfminmax128()
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H A Dfpu_helper.c36 static inline Int128 RET128(float128 f) in RET128()
41 static inline float128 ARG128(Int128 i) in ARG128()
166 uint32_t set_cc_nz_f128(float128 v) in set_cc_nz_f128()
328 float128 ret = float64_to_float128(f2, &env->fpu_status); in HELPER()
485 float128 ret = int64_to_float128(v2, &env->fpu_status); in HELPER()
518 float128 ret = uint64_to_float128(v2, &env->fpu_status); in HELPER()
561 float128 v2 = ARG128(i2); in HELPER()
610 float128 v2 = ARG128(i2); in HELPER()
659 float128 v2 = ARG128(i2); in HELPER()
708 float128 v2 = ARG128(i2); in HELPER()
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/openbmc/qemu/fpu/
H A Dsoftfloat.c2065 float128 float128_add(float128 a, float128 b, float_status *status) in float128_add()
2070 float128 float128_sub(float128 a, float128 b, float_status *status) in float128_sub()
2186 float128_mul(float128 a, float128 b, float_status *status) in float128_mul()
2426 float128 QEMU_FLATTEN float128_muladd(float128 a, float128 b, float128 c, in float128_muladd()
2560 float128_div(float128 a, float128 b, float_status *status) in float128_div()
2610 float128 float128_rem(float128 a, float128 b, float_status *status) in float128_rem()
3020 float128 float128_round_to_int(float128 a, float_status *s) in float128_round_to_int()
4304 static float128 float128_minmax(float128 a, float128 b, in float128_minmax()
4334 MINMAX_2(float128) in MINMAX_2()
4565 float128 float128_scalbn(float128 a, int n, float_status *status) in float128_scalbn()
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H A Dsoftfloat-specialize.c.inc858 bool float128_is_quiet_nan(float128 a, float_status *status)
878 bool float128_is_signaling_nan(float128 a, float_status *status)
H A Dsoftfloat-parts.c.inc1537 /* TODO: This algorithm looses bits too quickly for float128. */
1586 * float128; we may need another method.
/openbmc/qemu/include/qemu/
H A Dcpu-float.h38 float128 q;
/openbmc/linux/arch/arm/nwfpe/
H A DChangeLog14 * softfloat.c - Remove float128
15 * softfloat.h - Remove float128
16 * softfloat-specialize - Remove float128
/openbmc/qemu/target/ppc/
H A Dfpu_helper.c26 static inline float128 float128_snan_to_qnan(float128 x) in float128_snan_to_qnan()
28 float128 r; in float128_snan_to_qnan()
171 COMPUTE_FPRF(float128) in COMPUTE_FPRF()
2167 VSX_SCALAR_CMP(XSCMPEQQP, float128, eq, f128, 0)
2168 VSX_SCALAR_CMP(XSCMPGEQP, float128, le, f128, 1)
2169 VSX_SCALAR_CMP(XSCMPGTQP, float128, lt, f128, 1)
2422 VSX_MAX_MINC(XSMAXCQP, true, float128, f128);
2423 VSX_MAX_MINC(XSMINCQP, false, float128, f128);
3011 VSX_CVT_INT_TO_FP_VECTOR(xscvsdqp, int64, float128, VsrD(0), f128)
3136 VSX_TSTDC(float128) in VSX_TSTDC()
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H A Dinternal.h225 void helper_compute_fprf_float128(CPUPPCState *env, float128 arg);
H A Dcpu.h340 float128 f128;
/openbmc/qemu/docs/system/
H A Dtarget-sparc.rst33 ``-cpu TI-SuperSparc-II,+float128``.
/openbmc/qemu/target/s390x/
H A Ds390x-internal.h293 uint32_t set_cc_nz_f128(float128 v);
315 uint16_t float128_dcmask(CPUS390XState *env, float128 f1);
/openbmc/openbmc/poky/documentation/migration-guides/
H A Drelease-notes-4.0.5.rst70 - qemu: Backport patches from upstream to support float128 on qemu-ppc64
74 - stress-cpu: disable float128 math on powerpc64 to avoid SIGILL