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Searched refs:fpu_exists (Results 1 – 25 of 29) sorted by relevance

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/titanic_50/usr/src/uts/sparc/v9/fpu/
H A Dfpu.c63 if (fpu_exists) { in fp_prsave()
105 if (ttolwp(curthread) == lwp && fpu_exists) { in fp_fork()
160 if (fpu_exists) { in fp_enable()
244 if (fpu_exists && _fp_read_fprs() & FPRS_FEF) in fp_disabled()
251 if (fpu_exists) { in fp_disabled()
368 if (fpu_exists) in fp_runq()
391 if (fpu_exists) { in fp_runq()
426 if (fpu_exists) in fp_precise()
484 if (fpu_exists) in fp_precise()
503 if (fpu_exists) { in fp_precise()
/titanic_50/usr/src/uts/i86pc/os/
H A Dfpu_subr.c46 int fpu_exists = 1; variable
111 if (fpu_exists == 0) { in fpu_probe()
247 fpu_exists = 0; in fpu_probe()
H A Dmp_startup.c145 if (fpu_exists) in init_cpu_info()
H A Dcpuid.c2750 if (!fpu_exists) in cpuid_pass4()
2871 if (!fpu_exists) in cpuid_pass4()
/titanic_50/usr/src/uts/sparc/sys/fpu/
H A Dfpusystm.h44 #define fpu_exists 1 macro
46 extern int fpu_exists;
/titanic_50/usr/src/uts/intel/ia32/os/
H A Dfpu.c435 if (!fpu_exists) { /* check for FPU hw exists */ in fpnoextflt()
532 if (!fpu_exists) in fpexterrflt()
611 if (!fpu_exists) in fpsimderrflt()
702 if (!fpu_exists || fp_kind == FP_NO) in fpsetcw()
H A Darchdep.c339 if (fpu_exists && ttolwp(curthread) == lwp && in getfpregs()
/titanic_50/usr/src/uts/sun4/os/
H A Dmachdep.c240 if (pt == curthread && fpu_exists) { in lwp_forkregs()
309 if (ttolwp(curthread) == lwp && fpu_exists) { in xregs_getfpfiller()
348 if ((lwp == ttolwp(curthread)) && fpu_exists) { in xregs_setfpfiller()
384 if (fpu_exists && ttolwp(curthread) == lwp) { in getfpasrs()
418 if (fpu_exists && ttolwp(curthread) == lwp) { in setfpasrs()
H A Dddi_impl.c1597 if (fpu_exists) in configure()
H A Dtrap.c1658 if (fpu_exists) { in nfload()
/titanic_50/usr/src/uts/sparc/v9/os/
H A Dv9dep.c105 fpu_exists) { in setfpregs()
160 if (fpu_exists) { in setfpregs()
191 if (fpu_exists) { in setfpregs()
226 if (fpu_exists) { in run_fpq()
246 if (fpu_exists && ttolwp(curthread) == lwp) in getfpregs()
268 if (fpu_exists && ttolwp(curthread) == lwp) { in getfpregs()
345 if (fpu_exists && (current) && (fp->fpu_fprs & FPRS_FEF)) in setgregs()
397 if (fpu_exists && ttolwp(curthread) == lwp) { in getgregs()
434 if (fpu_exists && ttolwp(curthread) == lwp) { in getgregs32()
813 if (!fpu_exists) in setregs()
[all …]
H A Dsimulator.c267 if (fpu_exists) { in do_unaligned()
275 if (fpu_exists) { in do_unaligned()
491 if (fpu_exists) { in do_unaligned()
499 if (fpu_exists) { in do_unaligned()
903 if (fpu_exists) { in simulate_unimp()
H A Dxregs.c207 if (fpu_exists && (ttolwp(curthread) == lwp)) { in xregs_getfpregs()
358 if (fpu_exists) { in xregs_setfpregs()
/titanic_50/usr/src/uts/sun4u/os/
H A Dmach_startup.c181 if (!fpu_exists) { in mach_hw_copy_limit()
211 if (fpu_exists) { in mach_memscrub()
/titanic_50/usr/src/uts/sparc/v9/ml/
H A Dfloat.s87 int fpu_exists = 0;
89 int fpu_exists = 1;
100 DGDEF(fpu_exists) ! always exists for V9
/titanic_50/usr/src/uts/intel/sys/
H A Dfp.h260 extern int fpu_exists; /* FPU hw exists */
/titanic_50/usr/src/uts/sun4u/vm/
H A Dmach_sfmmu.c335 if (fpu_exists) { in sfmmu_inv_tsb()
/titanic_50/usr/src/uts/sun4/ml/
H A Dswtch.s135 sethi %hi(fpu_exists), %g5
136 ld [%g5 + %lo(fpu_exists)], %g5
/titanic_50/usr/src/uts/intel/ia32/ml/
H A Dexception.s642 cmpl $0, fpu_exists(%rip)
717 cmpl $0, fpu_exists(%rip)
781 cmpl $0, fpu_exists
/titanic_50/usr/src/uts/sun4v/ml/
H A Dtrap_table.s1699 sethi %hi(fpu_exists), %g7
1700 ld [%g7 + %lo(fpu_exists)], %g7
2072 sethi %hi(fpu_exists), %g2 ! check fpu_exists
2073 ld [%g2 + %lo(fpu_exists)], %g2
2140 sethi %hi(fpu_exists), %g7 ! check fpu_exists
2141 ld [%g7 + %lo(fpu_exists)], %g3
/titanic_50/usr/src/uts/sun4u/ml/
H A Dtrap_table.s1926 sethi %hi(fpu_exists), %g7
1927 ld [%g7 + %lo(fpu_exists)], %g7
2307 sethi %hi(fpu_exists), %g2 ! check fpu_exists
2308 ld [%g2 + %lo(fpu_exists)], %g2
2377 sethi %hi(fpu_exists), %g7 ! check fpu_exists
2378 ld [%g7 + %lo(fpu_exists)], %g3
/titanic_50/usr/src/common/crypto/sha1/
H A Dsha1.c217 if (fpu_exists) { in SHA1Update()
224 usevis = fpu_exists && sha1_savefp(fpu, svfp_ok); in SHA1Update()
/titanic_50/usr/src/uts/sparc/fpu/
H A Dfpu_simulator.c553 if (fpu_exists) { in fpu_vis_sim()
/titanic_50/usr/src/uts/sparc/fs/proc/
H A Dprmachdep.c212 if (!fpu_exists) in prsetprregs()
/titanic_50/usr/src/uts/sun4u/sunfire/io/
H A Dac.c605 if (cmd != AC_MEM_STAT && !fpu_exists) { in ac_ioctl()

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