| /src/lib/libc/arch/ia64/gen/ |
| fpgetround.c | 35 uint64_t fpsr; local
37 __asm __volatile("mov %0=ar.fpsr" : "=r"(fpsr));
38 return ((fp_rnd)((fpsr >> 10) & 3));
|
| fpsetmask.c | 36 int64_t fpsr; local
39 __asm __volatile("mov %0=ar.fpsr" : "=r" (fpsr));
40 oldmask = ~fpsr & 0x3d;
41 fpsr = (fpsr & ~0x3d) | (~mask & 0x3d);
42 __asm __volatile("mov ar.fpsr=%0" :: "r" (fpsr));
|
| fpsetround.c | 35 uint64_t fpsr; local
38 __asm __volatile("mov %0=ar.fpsr" : "=r"(fpsr));
39 prev = (fp_rnd)((fpsr >> 10) & 3);
40 fpsr = (fpsr & ~0xC00ULL) | ((unsigned int)rnd << 10);
41 __asm __volatile("mov ar.fpsr=%0" :: "r"(fpsr));
|
| fpgetmask.c | 37 uint64_t fpsr; local
39 __asm __volatile("mov %0=ar.fpsr" : "=r" (fpsr));
40 return (~fpsr & 0x3d);
|
| /src/lib/libc/arch/hppa/gen/ |
| fpsetmask.c | 20 uint64_t fpsr; local
23 __asm volatile("fstd %%fr0,0(%1)" : "=m"(fpsr) : "r"(&fpsr) : "memory");
24 old = (fp_except)(fpsr >> 32) & 0x1f;
25 fpsr = (fpsr & 0xffffffe000000000LL) | ((uint64_t)(mask & 0x1f) << 32);
26 __asm volatile("fldd 0(%0),%%fr0" : : "r"(&fpsr) : "memory");
|
| fpsetround.c | 20 uint64_t fpsr; local
23 __asm volatile("fstd %%fr0,0(%1)" : "=m" (fpsr) : "r" (&fpsr) : "memory");
24 old = (fp_rnd)(fpsr >> 41) & 0x03;
25 fpsr = (fpsr & 0xfffff9ff00000000LL) |
27 __asm volatile("fldd 0(%0),%%fr0" : : "r" (&fpsr) : "memory");
|
| fpsetsticky.c | 20 uint64_t fpsr; local
23 __asm volatile("fstd %%fr0,0(%1)" : "=m" (fpsr) : "r" (&fpsr) : "memory");
24 old = (fp_except)(fpsr >> 59) & 0x1f;
25 fpsr = (fpsr & 0x07ffffff00000000LL) | ((uint64_t)(mask & 0x1f) << 59);
26 __asm volatile("fldd 0(%0),%%fr0" : : "r" (&fpsr) : "memory");
|
| flt_rounds.c | 27 uint64_t fpsr; local
29 __asm volatile("fstd %%fr0,0(%1)" : "=m" (fpsr) : "r" (&fpsr));
30 return map[(unsigned int)(fpsr >> 41) & 0x03];
|
| fpgetmask.c | 20 uint64_t fpsr; local
22 __asm volatile("fstd %%fr0,0(%1)" : "=m" (fpsr) : "r" (&fpsr));
23 return ((fp_except)(fpsr >> 32) & 0x1f);
|
| fpgetround.c | 20 uint64_t fpsr; local
22 __asm volatile("fstd %%fr0,0(%1)" : "=m" (fpsr) : "r" (&fpsr));
23 return ((fp_rnd)(fpsr >> 41) & 0x3);
|
| fpgetsticky.c | 20 uint64_t fpsr; local
22 __asm volatile("fstd %%fr0,0(%1)" : "=m" (fpsr) : "r" (&fpsr));
23 return ((fp_except)(fpsr >> 59) & 0x1f);
|
| /src/lib/libc/arch/m68k/hardfloat/ |
| fpgetsticky.c | 42 int fpsr; local
44 __asm("fmovel %%fpsr,%0" : "=d"(fpsr));
46 return __SHIFTOUT(fpsr, FPSR_AEX);
|
| /src/external/gpl3/gcc.old/dist/libgcc/config/aarch64/ |
| sfp-exceptions.c | 34 unsigned fpsr; local
42 __asm__ __volatile__ ("mrs\t%0, fpsr" : "=r" (fpsr));
50 __asm__ __volatile__ ("mrs\t%0, fpsr" : "=r" (fpsr));
58 __asm__ __volatile__ ("mrs\t%0, fpsr" : "=r" (fpsr));
66 __asm__ __volatile__ ("mrs\t%0, fpsr" : "=r" (fpsr));
74 __asm__ __volatile__ ("mrs\t%0, fpsr" : "=r" (fpsr))
[all...] |
| /src/external/gpl3/gcc/dist/libgcc/config/aarch64/ |
| sfp-exceptions.c | 34 unsigned fpsr; local
42 __asm__ __volatile__ ("mrs\t%0, fpsr" : "=r" (fpsr));
50 __asm__ __volatile__ ("mrs\t%0, fpsr" : "=r" (fpsr));
58 __asm__ __volatile__ ("mrs\t%0, fpsr" : "=r" (fpsr));
66 __asm__ __volatile__ ("mrs\t%0, fpsr" : "=r" (fpsr));
74 __asm__ __volatile__ ("mrs\t%0, fpsr" : "=r" (fpsr))
[all...] |
| /src/external/gpl3/gcc.old/dist/libgfortran/config/ |
| fpu-aarch64.h | 96 unsigned int fpsr, fpsr_new; local
125 fpsr = __builtin_aarch64_get_fpsr();
126 fpsr_new = fpsr & ~FE_ALL_EXCEPT;
127 if (fpsr_new != fpsr)
163 unsigned int fpsr; local
166 fpsr = __builtin_aarch64_get_fpsr() & FE_ALL_EXCEPT;
168 if (fpsr & FE_INVALID)
170 if (fpsr & FE_DIVBYZERO)
172 if (fpsr & FE_OVERFLOW)
174 if (fpsr & FE_UNDERFLOW
187 unsigned int fpsr, fpsr_new; local
[all...] |
| /src/external/gpl3/gcc/dist/libgfortran/config/ |
| fpu-aarch64.h | 96 unsigned int fpsr, fpsr_new; local
125 fpsr = __builtin_aarch64_get_fpsr();
126 fpsr_new = fpsr & ~FE_ALL_EXCEPT;
127 if (fpsr_new != fpsr)
163 unsigned int fpsr; local
166 fpsr = __builtin_aarch64_get_fpsr() & FE_ALL_EXCEPT;
168 if (fpsr & FE_INVALID)
170 if (fpsr & FE_DIVBYZERO)
172 if (fpsr & FE_OVERFLOW)
174 if (fpsr & FE_UNDERFLOW
187 unsigned int fpsr, fpsr_new; local
[all...] |
| /src/sys/arch/m68k/fpe/ |
| fpu_fscale.c | 60 uint32_t buf[3], fpsr; local
70 fpsr = fe->fe_fpsr & ~FPSR_EXCP & ~FPSR_CCB;
72 printf("fpu_emul_fscale: FPSR = %08x, FPCR = %08x\n", fpsr, fe->fe_fpcr);
213 fpsr |= FPSR_SNAN;
234 fpsr |= FPSR_INEX2;
277 fpsr |= FPSR_UNFL;
279 fpsr |= FPSR_ZERO;
297 fpsr |= FPSR_OVFL | FPSR_INF;
310 fpsr |= FPSR_UNFL
[all...] |
| fpu_emulate.c | 102 DPRINTF(("%s: ENTERING: FPSR=%08x, FPCR=%08x\n",
242 DPRINTF(("%s: EXITING: w/FPSR=%08x, FPCR=%08x\n", __func__,
254 uint32_t fpsr; local
257 fpsr = fe->fe_fpsr;
260 * update fpsr accrued exception bits; each insn doesn't have to
263 if (fpsr & (FPSR_BSUN | FPSR_SNAN | FPSR_OPERR)) {
264 fpsr |= FPSR_AIOP;
266 if (fpsr & FPSR_OVFL) {
267 fpsr |= FPSR_AOVFL;
269 if ((fpsr & FPSR_UNFL) && (fpsr & FPSR_INEX2))
288 uint32_t fpsr; local
964 int fpsr; local
[all...] |
| /src/sys/arch/aarch64/include/ |
| reg.h | 55 uint32_t fpsr; member in struct:fpreg
|
| /src/lib/libm/arch/ia64/ |
| fenv.c | 85 fenv_t fpsr; local
87 __stfpsr(&fpsr);
89 feraiseexcept((fpsr >> _FPUSW_SHIFT) & FE_ALL_EXCEPT);
|
| /src/lib/libm/arch/aarch64/ |
| fenv.c | 109 unsigned int fpsr = reg_fpsr_read(); local
111 fpsr |= __SHIFTIN(excepts, FPSR_CSUM);
112 reg_fpsr_write(fpsr);
131 unsigned int fpsr = reg_fpsr_read(); local
132 fpsr &= ~__SHIFTIN(excepts, FPSR_CSUM);
133 fpsr |= __SHIFTIN((*flagp & excepts), FPSR_CSUM);
134 reg_fpsr_write(fpsr);
|
| /src/sys/arch/ia64/stand/ia64/ski/ |
| start.S | 56 mov ar.fpsr=r14
|
| /src/sys/arch/m68k/060sp/dist/ |
| ftest.s | 250 fmovm.l DEF_FPCREGS(%pc),%fpcr,%fpsr,%fpiar
255 fmovm.l %fpcr,%fpsr,%fpiar,IFPCREGS(%a6)
268 fmovm.l %fpcr,%fpsr,%fpiar,SFPCREGS(%a6)
290 fmovm.l DEF_FPCREGS(%pc),%fpcr,%fpsr,%fpiar
295 fmovm.l %fpcr,%fpsr,%fpiar,IFPCREGS(%a6)
308 fmovm.l %fpcr,%fpsr,%fpiar,SFPCREGS(%a6)
331 fmovm.l DEF_FPCREGS(%pc),%fpcr,%fpsr,%fpiar
336 fmovm.l %fpcr,%fpsr,%fpiar,IFPCREGS(%a6)
345 fmovm.l %fpcr,%fpsr,%fpiar,SFPCREGS(%a6)
368 fmovm.l DEF_FPCREGS(%pc),%fpcr,%fpsr,%fpia
[all...] |
| /src/sys/arch/m68k/include/ |
| signal.h | 98 u_int fpsr2siginfocode(u_int fpsr);
|
| /src/sys/arch/m68k/m68k/ |
| switch_subr.s | 117 fmovem %fpcr/%fpsr/%fpi,FPF_FPCR(%a2) | save FP control registers
128 fmovem %fpsr,FPF_FPSR(%a2)
186 fmovem FPF_FPCR(%a0),%fpcr/%fpsr/%fpi | restore FP control registers
198 fmovem FPF_FPSR(%a0),%fpsr
240 fmovem %fpcr/%fpsr/%fpi,FPF_FPCR(%a0) | save FP control registers
251 fmovem %fpsr,FPF_FPSR(%a0)
308 fmovem %fpcr/%fpsr/%fpi,FPF_FPCR(%a0) | save FP control registers
318 fmovem %fpsr,FPF_FPSR(%a0)
334 fmovem FPF_FPCR(%a0),%fpcr/%fpsr/%fpi | restore FP control registers
345 fmovem FPF_FPSR(%a0),%fpsr
[all...] |
