Searched refs:denorm (Results 1 - 17 of 17) sorted by relevance

/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/m68k/fpsp040/
H A Dtbldo.S62 .long sintd |$01-4 fint denorm inx
71 .long ssinhd |$02-4 fsinh denorm
80 .long snzrinx |$03-4 fintrz denorm inx
107 .long slognp1d |$06-4 flognp1 denorm
125 .long setoxm1d |$08-4 fetoxm1 denorm
134 .long stanhd |$09-4 ftanh denorm
143 .long satand |$0a-4 fatan denorm
161 .long sasind |$0c-4 fasin denorm
170 .long satanhd |$0d-4 fatanh denorm
179 .long ssind |$0e-4 fsin denorm
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H A Dscale.S98 tstw %d1 |check for denorm
101 beqs denorm |if zero, result is denorm
122 denorm: label
128 blts nden_exit |if set, not denorm
148 beqs denorm |if zero, result is denorm
162 | The result exponent is below denorm value. Test for catastrophic
206 | mode is rp, and the zero is positive, return smallest denorm.
208 | negative denorm
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H A Dres_func.S37 |xref denorm
62 | ;else denorm
89 bne mon_dnrm |else denorm
91 bne normal |require normalization of denorm
206 movel #2,%d0 |set up the size for denorm
257 | The operand is below precision boundaries. Use denorm to
263 bsr denorm
300 | The mantissa is zero from the denorm loop. Check sign and rmode
357 | ;clear denorm stag to norm
362 | denorm produce
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H A Dx_unfl.S33 |xref denorm
160 | force the precision to extended for the denorm routine. Use
180 bsrl denorm |returns denorm, a0 points to it
196 | WARNING: a0 and d0 are assumed to be intact between the denorm and
209 bsrl round |returns rounded denorm at (a0)
228 subqw #1,LOCAL_EX(%a0) |account for denorm bias vs.
H A Dround.S280 | would go less than 0. In that case the number becomes a denorm - the
329 subl %d0,%d5 |make op a denorm by shifting bits
383 | set (otherwise this would have been tagged a zero not a denorm).
398 | denorm --- denormalize an intermediate result
418 .global denorm
419 denorm: label
445 | ; shifted off in denorm routine)
458 | ; shifted off in denorm routine)
514 movel %d1,%d0 |copy the denorm threshold
534 movew %d0,LOCAL_EX(%a0) |exponent = denorm threshol
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H A Dutil.S475 | ;smallest +ext denorm
477 | ;smallest +sgl denorm
479 | ;smallest +dbl denorm
533 leal EXT_PSML,%a1 |answer is negative smallest denorm
548 leal EXT_PSML,%a1 |answer is positive smallest denorm
H A Dget_op.S48 | detects this and tags the number as a denorm. The routine
49 | res_func sees the denorm tag and converts the denorm to a
222 | At this point, destination has an extended denorm or unnorm.
227 beqs src_op_ck |if denorm then check source op.
234 | ; (000 = norm, 100 = denorm)
257 beq end_getop |if denorm then exit, denorms are
262 | ; (000 = norm, 100 = denorm)
278 btstb #4,CMDREG1B(%a6) |differentiate between sgl/dbl denorm
281 movew #0x3f81,%d1 |write bias for sgl denorm
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H A Dslog2.S122 bsr slognd | ...log(X), X denorm.
149 bsr slognd | ...log(X), X denorm.
H A Dbindec.S172 | to signal denorm. If the input is unnormalized, normalize
178 clrb BINDEC_FLG(%a6) |clr norm/denorm flag
183 | Normalize the denorm
201 st BINDEC_FLG(%a6) |set flag for denorm
242 tstb BINDEC_FLG(%a6) |check for denorm
491 tstb BINDEC_FLG(%a6) |check for denorm
820 tstb BINDEC_FLG(%a6) |check for denorm
H A Ddo_func.S287 | ;00 = norm or denorm
367 | ;00 = norm or denorm
436 bclrl #2,%d0 |alias denorm into norm
437 bclrl #2,%d1 |alias denorm into norm
H A Dslogn.S478 | Simply return the denorm
H A Dfpsp.h163 .set denorm_bit,7 | bit determines if denorm or unnorm
H A Dgen_except.S250 | x is an extended denorm can report an underflow exception.
H A Dsrem_mod.S383 bra t_avoid_unsupp |check for denorm as a
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/m68k/ifpsp060/src/
H A Dpfpsp.S1426 # or double precision denorm, inf, or nan, the operand needs to be
1479 bne.b fso_dbl_dnrm # it's a skewed denorm
2338 mov.w &0x3c01,%d1 # pass denorm threshold
2339 bsr.l dnrm_lp # denorm it
3132 # denorm operand in the sgl or dbl format. NANs also become skewed, but can't
3328 # denorm operand in the sgl or dbl format. NANs also become skewed and must be
5440 bsr.l norm # normalize the denorm; result is new exp
5476 bsr.l norm # normalize the denorm; result is new exp
5552 bsr.l norm # normalize denorm
5613 bsr.l norm # normalize denorm
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H A Dfpsp.S1427 # or double precision denorm, inf, or nan, the operand needs to be
1480 bne.b fso_dbl_dnrm # it's a skewed denorm
2339 mov.w &0x3c01,%d1 # pass denorm threshold
2340 bsr.l dnrm_lp # denorm it
3133 # denorm operand in the sgl or dbl format. NANs also become skewed, but can't
3329 # denorm operand in the sgl or dbl format. NANs also become skewed and must be
4481 short tbl_trans - tbl_trans # $01-5 fint denorm
4490 short ssinhd - tbl_trans # $02-5 fsinh denorm
4499 short tbl_trans - tbl_trans # $03-5 fintrz denorm
4508 short tbl_trans - tbl_trans # $04-5 fsqrt denorm
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H A Dfplsp.S8553 # Simply return the denorm
8559 # satanhd(): computes the inverse hyperbolic tangent of a denorm input #
8759 bsr slognd # log(X), X denorm.
8804 bsr slognd # log(X), X denorm.
9267 # the multiply factor that we're trying to create should be a denorm
9269 # multiply with a denorm which will cause an unimplemented data type
9705 # preceding fmul was a denorm. but, it better not have been since the
9708 # bra t_avoid_unsupp # check for denorm as a
9798 bsr.l unnorm_fix # convert to norm,denorm,or zero
10893 # a0 = input operand has been converted to a norm, denorm, o
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