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Searched refs:nan (Results 1 – 17 of 17) sorted by relevance

/Linux-v5.15/arch/m68k/fpsp040/
Ddo_func.S56 QNAN: .long 0x7fff0000,0xffffffff,0xffffffff |non-signaling nan
256 .long smod_oper | 00,01 norm,zero = nan with operr
258 .long smod_snan | 00,11 norm,nan = nan
260 .long smod_oper | 01,01 zero,zero = nan with operr
262 .long smod_snan | 01,11 zero,nan = nan
263 .long smod_oper | 10,00 inf,norm = nan with operr
264 .long smod_oper | 10,01 inf,zero = nan with operr
265 .long smod_oper | 10,10 inf,inf = nan with operr
266 .long smod_snan | 10,11 inf,nan = nan
267 .long smod_dnan | 11,00 nan,norm = nan
[all …]
Dtbldo.S61 .long src_nan |$01-3 fint nan
70 .long src_nan |$02-3 fsinh nan
79 .long src_nan |$03-3 fintrz nan
106 .long src_nan |$06-3 flognp1 nan
124 .long src_nan |$08-3 fetoxm1 nan
133 .long src_nan |$09-3 ftanh nan
142 .long src_nan |$0a-3 fatan nan
160 .long src_nan |$0c-3 fasin nan
169 .long src_nan |$0d-3 fatanh nan
178 .long src_nan |$0e-3 fsin nan
[all …]
Dkernel_ex.S26 nan: .long 0x7fff0000,0xffffffff,0xffffffff label
107 | nan bit; Store default NAN into fp0
121 fmovemx nan,%fp0-%fp0 |load default nan
286 btstb #sign_bit,FPTEMP_EX(%a6) |test sign of nan
320 fmovex FPTEMP(%a6),%fp0 |load non-sign. nan
327 | Determine if the source nan is signalling or non-signalling,
339 fmovex ETEMP(%a6),%fp0 |return the non-signalling nan
347 orb #nan_tag,STAG(%a6) |set up stag for nan
Dx_snan.S167 | Set signalling nan bit
189 | Set signalling nan bit
211 | Set signalling nan bit
252 | Check if it is a src nan or dst nan
258 cmpib #3,%d0 |check for nan in destination
259 bnes issrc |destination nan has priority
261 btstb #6,FPTEMP_HI(%a6) |check if dest nan is an snan
Dx_operr.S157 moveb STAG(%a6),%d0 |test stag for nan
159 cmpib #0x60,%d0 |check for nan
184 moveb STAG(%a6),%d0 |test stag for nan
186 cmpib #0x60,%d0 |check for nan
212 | and aiop and write the portion of the nan to memory for the
Dres_func.S60 | ;inf=010 or nan=011
88 | ;inf=010 or nan=011
438 cmpiw #0x7fff,%d0 |test for inf/nan
720 moveb STAG(%a6),%d0 |check source tag for inf or nan
723 moveb DTAG(%a6),%d0 |check destination tag for inf or nan
728 cmpb #0x60,%d0 |is it nan?
1362 orl #nan_mask,USER_FPSR(%a6) |if nan, nothing yet has set NaN
1974 | Notes on handling of special case (zero, inf, and nan) inputs:
Dfpsp.h230 .set snan_bit,6 | signalling nan
302 .set signan_bit,6 | signalling nan bit in mantissa
Dskeleton.S270 | This sample handler simply clears the nan bit in the FPSR.
/Linux-v5.15/arch/arm/vfp/
Dvfpdouble.c210 struct vfp_double *nan; in vfp_propagate_nan() local
222 nan = &vfp_double_default_qnan; in vfp_propagate_nan()
230 nan = vdn; in vfp_propagate_nan()
232 nan = vdm; in vfp_propagate_nan()
236 nan->significand |= VFP_DOUBLE_SIGNIFICAND_QNAN; in vfp_propagate_nan()
239 *vdd = *nan; in vfp_propagate_nan()
Dvfpsingle.c218 struct vfp_single *nan; in vfp_propagate_nan() local
230 nan = &vfp_single_default_qnan; in vfp_propagate_nan()
238 nan = vsn; in vfp_propagate_nan()
240 nan = vsm; in vfp_propagate_nan()
244 nan->significand |= VFP_SINGLE_SIGNIFICAND_QNAN; in vfp_propagate_nan()
247 *vsd = *nan; in vfp_propagate_nan()
/Linux-v5.15/net/mac80211/
Dcfg.c238 sdata->u.nan.conf = *conf; in ieee80211_start_nan()
267 new_conf = sdata->u.nan.conf; in ieee80211_nan_change_conf()
277 sdata->u.nan.conf = new_conf; in ieee80211_nan_change_conf()
295 spin_lock_bh(&sdata->u.nan.func_lock); in ieee80211_add_nan_func()
297 ret = idr_alloc(&sdata->u.nan.function_inst_ids, in ieee80211_add_nan_func()
300 spin_unlock_bh(&sdata->u.nan.func_lock); in ieee80211_add_nan_func()
311 spin_lock_bh(&sdata->u.nan.func_lock); in ieee80211_add_nan_func()
312 idr_remove(&sdata->u.nan.function_inst_ids, in ieee80211_add_nan_func()
314 spin_unlock_bh(&sdata->u.nan.func_lock); in ieee80211_add_nan_func()
327 lockdep_assert_held(&sdata->u.nan.func_lock); in ieee80211_find_nan_func_by_cookie()
[all …]
Diface.c526 spin_lock_bh(&sdata->u.nan.func_lock); in ieee80211_do_stop()
528 idr_for_each_entry(&sdata->u.nan.function_inst_ids, func, i) { in ieee80211_do_stop()
529 idr_remove(&sdata->u.nan.function_inst_ids, i); in ieee80211_do_stop()
532 idr_destroy(&sdata->u.nan.function_inst_ids); in ieee80211_do_stop()
534 spin_unlock_bh(&sdata->u.nan.func_lock); in ieee80211_do_stop()
1619 idr_init(&sdata->u.nan.function_inst_ids); in ieee80211_setup_sdata()
1620 spin_lock_init(&sdata->u.nan.func_lock); in ieee80211_setup_sdata()
Dutil.c2257 &sdata->u.nan.conf); in ieee80211_reconfig_nan()
2271 spin_lock_bh(&sdata->u.nan.func_lock); in ieee80211_reconfig_nan()
2273 idr_for_each_entry(&sdata->u.nan.function_inst_ids, func, id) in ieee80211_reconfig_nan()
2276 spin_unlock_bh(&sdata->u.nan.func_lock); in ieee80211_reconfig_nan()
Dieee80211_i.h988 struct ieee80211_if_nan nan; member
/Linux-v5.15/arch/m68k/ifpsp060/src/
Dpfpsp.S1426 # or double precision denorm, inf, or nan, the operand needs to be
Dfplsp.S445 set nan_mask, 0x01000000 # nan bit mask (lw)
450 set nan_bmask, 0x01 # nan bit mask (byte)
494 set signan_bit, 0x6 # signalling nan bit
Dfpsp.S1427 # or double precision denorm, inf, or nan, the operand needs to be
10150 # nan bit; Store default NAN into fp0 #