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Searched refs:signalling (Results 1 – 8 of 8) sorted by relevance

/arch/x86/math-emu/
Derrors.c376 int signalling, isNaN; in real_1op_NaN() local
382 signalling = isNaN && !(a->sigh & 0x40000000); in real_1op_NaN()
384 if (!signalling) { in real_1op_NaN()
420 int signalling, unsupported; in real_2op_NaN() local
446 signalling = !(a->sigh & b->sigh & 0x40000000); in real_2op_NaN()
456 signalling = !(a->sigh & 0x40000000); in real_2op_NaN()
463 signalling = !(b->sigh & 0x40000000); in real_2op_NaN()
468 signalling = 0; in real_2op_NaN()
474 if ((!signalling) || (control_word & CW_Invalid)) { in real_2op_NaN()
483 if (!signalling) in real_2op_NaN()
Dreg_compare.c92 int signalling = 0, unsupported = 0; in compare() local
94 signalling = in compare()
101 signalling |= in compare()
106 if (signalling || unsupported) in compare()
/arch/m68k/fpsp040/
Dkernel_ex.S290 btstb #signan_bit,FPTEMP_HI(%a6) |check if signalling
291 beqs dst_snan |branch if signalling
327 | Determine if the source nan is signalling or non-signalling,
339 fmovex ETEMP(%a6),%fp0 |return the non-signalling nan
Dx_snan.S4 | fpsp_snan --- FPSP handler for signalling NAN exception
167 | Set signalling nan bit
189 | Set signalling nan bit
211 | Set signalling nan bit
Dfpsp.h230 .set snan_bit,6 | signalling nan
302 .set signan_bit,6 | signalling nan bit in mantissa
/arch/m68k/ifpsp060/
Dfskeleton.S126 | This is the exit point for the 060FPSP when an enabled signalling NaN exception
128 | for enabled signalling NaN exceptions. The exception stack frame is a signalling NaN
/arch/m68k/ifpsp060/src/
Dfpsp.S16161 # If either operand to an operation is a signalling NAN (SNAN), #
16609 # signalling false:
16622 # signalling true:
16636 # signalling equal:
16641 fbseq.w fdbcc_seq_yes # signalling equal?
16659 # signalling not equal:
16664 fbsneq.w fdbcc_sneq_yes # signalling not equal?
Dfplsp.S425 set snan_bit, 6 # signalling NAN
494 set signan_bit, 0x6 # signalling nan bit