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Searched refs:nf (Results 1 – 25 of 85) sorted by relevance

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/dragonfly/sys/dev/netif/ath/ath_hal/ar9002/
H A Dar9285.c44 int16_t nf; in ar9285GetNoiseFloor() local
46 nf = MS(OS_REG_READ(ah, AR_PHY_CCA), AR9280_PHY_MINCCA_PWR); in ar9285GetNoiseFloor()
47 if (nf & 0x100) in ar9285GetNoiseFloor()
48 nf = 0 - ((nf ^ 0x1ff) + 1); in ar9285GetNoiseFloor()
50 "NF calibrated [ctl] [chain 0] is %d\n", nf); in ar9285GetNoiseFloor()
51 nfarray[0] = nf; in ar9285GetNoiseFloor()
54 nf = MS(OS_REG_READ(ah, AR_PHY_EXT_CCA), AR9280_PHY_EXT_MINCCA_PWR); in ar9285GetNoiseFloor()
55 if (nf & 0x100) in ar9285GetNoiseFloor()
56 nf = 0 - ((nf ^ 0x1ff) + 1); in ar9285GetNoiseFloor()
58 "NF calibrated [ext] [chain 0] is %d\n", nf); in ar9285GetNoiseFloor()
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H A Dar9280.c355 int16_t nf; in ar9280GetNoiseFloor() local
358 if (nf & 0x100) in ar9280GetNoiseFloor()
359 nf = 0 - ((nf ^ 0x1ff) + 1); in ar9280GetNoiseFloor()
362 nfarray[0] = nf; in ar9280GetNoiseFloor()
365 if (nf & 0x100) in ar9280GetNoiseFloor()
366 nf = 0 - ((nf ^ 0x1ff) + 1); in ar9280GetNoiseFloor()
369 nfarray[1] = nf; in ar9280GetNoiseFloor()
372 if (nf & 0x100) in ar9280GetNoiseFloor()
373 nf = 0 - ((nf ^ 0x1ff) + 1); in ar9280GetNoiseFloor()
379 if (nf & 0x100) in ar9280GetNoiseFloor()
[all …]
H A Dar9287.c297 int16_t nf; in ar9287GetNoiseFloor() local
300 if (nf & 0x100) in ar9287GetNoiseFloor()
301 nf = 0 - ((nf ^ 0x1ff) + 1); in ar9287GetNoiseFloor()
304 nfarray[0] = nf; in ar9287GetNoiseFloor()
307 if (nf & 0x100) in ar9287GetNoiseFloor()
308 nf = 0 - ((nf ^ 0x1ff) + 1); in ar9287GetNoiseFloor()
311 nfarray[1] = nf; in ar9287GetNoiseFloor()
314 if (nf & 0x100) in ar9287GetNoiseFloor()
315 nf = 0 - ((nf ^ 0x1ff) + 1); in ar9287GetNoiseFloor()
321 if (nf & 0x100) in ar9287GetNoiseFloor()
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/dragonfly/sys/dev/netif/ath/ath_hal/ar5416/
H A Dar2133.c439 int16_t nf; in ar2133GetNoiseFloor() local
451 if (nf & 0x100) in ar2133GetNoiseFloor()
452 nf = 0 - ((nf ^ 0x1ff) + 1); in ar2133GetNoiseFloor()
458 if (nf & 0x100) in ar2133GetNoiseFloor()
459 nf = 0 - ((nf ^ 0x1ff) + 1); in ar2133GetNoiseFloor()
467 if (nf & 0x100) in ar2133GetNoiseFloor()
468 nf = 0 - ((nf ^ 0x1ff) + 1); in ar2133GetNoiseFloor()
475 if (nf & 0x100) in ar2133GetNoiseFloor()
476 nf = 0 - ((nf ^ 0x1ff) + 1); in ar2133GetNoiseFloor()
484 nf = 0 - ((nf ^ 0x1ff) + 1); in ar2133GetNoiseFloor()
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H A Dar5416_cal.c756 if (!nf[i]) in ar5416SanitizeNF()
759 if (nf[i] > limit->max) { in ar5416SanitizeNF()
783 int16_t nf, nfThresh; in ar5416GetNf() local
790 nf = 0; in ar5416GetNf()
799 nf = nfarray[0]; in ar5416GetNf()
802 if (nf > nfThresh) { in ar5416GetNf()
806 nf, nfThresh); in ar5416GetNf()
813 nf = 0; in ar5416GetNf()
817 nf = 0; in ar5416GetNf()
828 ichan->rawNoiseFloor = nf; in ar5416GetNf()
[all …]
/dragonfly/usr.bin/mail/
H A Dedit.c131 FILE *nf = NULL; in run_editor() local
150 putc(t, nf); in run_editor()
153 putc(t, nf); in run_editor()
154 fflush(nf); in run_editor()
159 if (ferror(nf)) { in run_editor()
160 Fclose(nf); in run_editor()
163 nf = NULL; in run_editor()
166 if (Fclose(nf) < 0) { in run_editor()
169 nf = NULL; in run_editor()
172 nf = NULL; in run_editor()
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H A Dcollect.c539 FILE *nf = run_editor(fp, (off_t)-1, c, 0); in mesedit() local
541 if (nf != NULL) { in mesedit()
542 fseeko(nf, (off_t)0, SEEK_END); in mesedit()
543 collf = nf; in mesedit()
558 FILE *nf; in mespipe() local
565 (nf = Fdopen(fd, "w+")) == NULL) { in mespipe()
577 Fclose(nf); in mespipe()
580 if (fsize(nf) == 0) { in mespipe()
582 Fclose(nf); in mespipe()
588 fseeko(nf, (off_t)0, SEEK_END); in mespipe()
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/dragonfly/contrib/file/src/
H A Dis_csv.c94 size_t nf = 0, tf = 0, nl = 0; in csv_parse() local
103 nf++; in csv_parse()
106 DPRINTF("%zu %zu %zu\n", nl, nf, tf); in csv_parse()
110 return tf != 0 && tf == nf; in csv_parse()
114 if (nf == 0) in csv_parse()
117 tf = nf; in csv_parse()
118 } else if (tf != nf) { in csv_parse()
122 nf = 0; in csv_parse()
/dragonfly/sys/contrib/dev/ath/ath_hal/ar9300/
H A Dar9300_spectral.c560 int16_t nf; in ar9300_get_ctl_chan_nf() local
567 nf = MS(OS_REG_READ(ah, AR_PHY_CCA_0), AR_PHY_MINCCA_PWR); in ar9300_get_ctl_chan_nf()
570 nf = AH9300(ah)->nfp->nominal; in ar9300_get_ctl_chan_nf()
572 if (nf & 0x100) { in ar9300_get_ctl_chan_nf()
573 nf = (0 - ((nf ^ 0x1ff) + 1)); in ar9300_get_ctl_chan_nf()
575 return nf; in ar9300_get_ctl_chan_nf()
580 int16_t nf; in ar9300_get_ext_chan_nf() local
590 nf = AH9300(ah)->nfp->nominal; in ar9300_get_ext_chan_nf()
592 if (nf & 0x100) { in ar9300_get_ext_chan_nf()
593 nf = (0 - ((nf ^ 0x1ff) + 1)); in ar9300_get_ext_chan_nf()
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/dragonfly/contrib/nvi2/ex/
H A Dex_shell.c151 int nf, pstat; in proc_wait() local
172 p = msg_print(sp, cmd, &nf); in proc_wait()
178 if (nf) in proc_wait()
194 p = msg_print(sp, cmd, &nf); in proc_wait()
199 if (nf) in proc_wait()
/dragonfly/sys/libkern/
H A Dlinux_idr.c423 int nf; in idr_grow() local
426 nf = idp->idr_count; in idr_grow()
428 nf = 2 * nf + 1; in idr_grow()
429 } while (nf <= want); in idr_grow()
432 printf("idr_grow: %d -> %d\n", idp->idr_count, nf); in idr_grow()
436 newnodes = kmalloc(nf * sizeof(struct idr_node), in idr_grow()
440 if (nf <= idp->idr_count) { in idr_grow()
454 idp->idr_count = nf; in idr_grow()
/dragonfly/sys/dev/netif/ath/ath/
H A Dif_ath_rx.c612 sc->sc_rx_th.wr_antnoise = nf; in ath_rx_tap()
613 sc->sc_rx_th.wr_antsignal = nf + rs->rs_rssi; in ath_rx_tap()
762 ath_rx_tap(sc, m, rs, rstamp, nf); in ath_rx_pkt()
764 ath_rx_tap_vendor(sc, m, rs, rstamp, nf); in ath_rx_pkt()
875 ath_rx_tap(sc, m, rs, rstamp, nf); in ath_rx_pkt()
877 ath_rx_tap_vendor(sc, m, rs, rstamp, nf); in ath_rx_pkt()
936 type = ieee80211_input(ni, m, rs->rs_rssi, nf); in ath_rx_pkt()
949 type = ieee80211_input_all(ic, m, rs->rs_rssi, nf); in ath_rx_pkt()
1034 int16_t nf; in ath_rx_proc() local
1055 nf = ath_hal_getchannoise(ah, sc->sc_curchan); in ath_rx_proc()
[all …]
H A Dif_ath_rx.h37 int rssi, int nf);
61 HAL_STATUS status, uint64_t tsf, int nf, HAL_RX_QUEUE qtype,
/dragonfly/sys/dev/netif/ath/ath_hal/ar5210/
H A Dar5210_reset.c940 int16_t nf; in ar5210GetNoiseFloor() local
942 nf = (OS_REG_READ(ah, AR_PHY(25)) >> 19) & 0x1ff; in ar5210GetNoiseFloor()
943 if (nf & 0x100) in ar5210GetNoiseFloor()
944 nf = 0 - ((nf ^ 0x1ff) + 1); in ar5210GetNoiseFloor()
945 return nf; in ar5210GetNoiseFloor()
958 int32_t nf, nfLoops; in ar5210CalNoiseFloor() local
977 nf = 0; in ar5210CalNoiseFloor()
981 nf = ar5210GetNoiseFloor(ah); in ar5210CalNoiseFloor()
984 if (nf > NORMAL_NF_THRESH) { in ar5210CalNoiseFloor()
986 __func__, nf); in ar5210CalNoiseFloor()
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H A Dar5210_misc.c383 uint32_t nf; in ar5210GetRandomSeed() local
385 nf = (OS_REG_READ(ah, AR_PHY_BASE + (25 << 2)) >> 19) & 0x1ff; in ar5210GetRandomSeed()
386 if (nf & 0x100) in ar5210GetRandomSeed()
387 nf = 0 - ((nf ^ 0x1ff) + 1); in ar5210GetRandomSeed()
389 OS_REG_READ(ah, AR_TSF_L32) ^ nf); in ar5210GetRandomSeed()
/dragonfly/sys/dev/sound/pcm/
H A Dfeeder.c238 struct pcm_feeder *nf; in chn_addfeeder() local
240 nf = feeder_create(fc, desc); in chn_addfeeder()
241 if (nf == NULL) in chn_addfeeder()
244 nf->source = c->feeder; in chn_addfeeder()
247 c->feeder->parent = nf; in chn_addfeeder()
248 c->feeder = nf; in chn_addfeeder()
/dragonfly/contrib/elftoolchain/libelf/
H A Delf_update.c713 _libelf_write_scn(Elf *e, unsigned char *nf, struct _Elf_Extent *ex) in _libelf_write_scn() argument
768 (void) memset(nf + rc, in _libelf_write_scn()
778 (void) memcpy(nf + rc, in _libelf_write_scn()
803 (void) memset(nf + rc, in _libelf_write_scn()
817 dst.d_buf = nf + rc; in _libelf_write_scn()
835 _libelf_write_ehdr(Elf *e, unsigned char *nf, struct _Elf_Extent *ex) in _libelf_write_ehdr() argument
861 dst.d_buf = nf; in _libelf_write_ehdr()
876 _libelf_write_phdr(Elf *e, unsigned char *nf, struct _Elf_Extent *ex) in _libelf_write_phdr() argument
919 dst.d_buf = nf + ex->ex_start; in _libelf_write_phdr()
933 _libelf_write_shdr(Elf *e, unsigned char *nf, struct _Elf_Extent *ex) in _libelf_write_shdr() argument
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/dragonfly/sys/dev/netif/ath/ath_hal/ar5212/
H A Dar5212_reset.c1304 if (nf & 0x100) in ar5212GetNoiseFloor()
1305 nf = 0 - ((nf ^ 0x1ff) + 1); in ar5212GetNoiseFloor()
1306 return nf; in ar5212GetNoiseFloor()
1378 int16_t nf = sort[j]; in ar5212GetNfHistMid() local
1380 sort[j-1] = nf; in ar5212GetNfHistMid()
1396 int16_t nf, nfThresh; in ar5212GetNf() local
1409 nf = ar5212GetNoiseFloor(ah); in ar5212GetNf()
1411 if (nf > nfThresh) { in ar5212GetNf()
1421 nf = 0; in ar5212GetNf()
1424 nf = 0; in ar5212GetNf()
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/dragonfly/sys/netproto/802_11/wlan/
H A Dieee80211_adhoc.c294 const struct ieee80211_rx_stats *rxs, int rssi, int nf) in adhoc_input() argument
413 ni->ni_noise = nf; in adhoc_input()
626 vap->iv_recv_mgmt(ni, m, subtype, rxs, rssi, nf); in adhoc_input()
671 int subtype, const struct ieee80211_rx_stats *rxs, int rssi, int nf) in adhoc_recv_mgmt() argument
727 subtype, rssi, nf); in adhoc_recv_mgmt()
766 ni->ni_noise = nf; in adhoc_recv_mgmt()
904 int subtype, const struct ieee80211_rx_stats *rxs, int rssi, int nf) in ahdemo_recv_mgmt() argument
915 adhoc_recv_mgmt(ni, m0, subtype, rxs, rssi, nf); in ahdemo_recv_mgmt()
H A Dieee80211_wds.c107 int8_t rssi, nf; in wds_flush() local
116 ic->ic_node_getsignal(ni, &rssi, &nf); in wds_flush()
120 ieee80211_input(ni, m, rssi, nf); in wds_flush()
412 const struct ieee80211_rx_stats *rxs, int rssi, int nf) in wds_input() argument
493 ni->ni_noise = nf; in wds_input()
706 vap->iv_recv_mgmt(ni, m, subtype, rxs, rssi, nf); in wds_input()
733 const struct ieee80211_rx_stats *rxs, int rssi, int nf) in wds_recv_mgmt() argument
H A Dieee80211_monitor.c64 const struct ieee80211_rx_stats *rxs, int rssi, int nf);
129 const struct ieee80211_rx_stats *rxs, int rssi, int nf) in monitor_input() argument
/dragonfly/sys/dev/netif/ath/ath_hal/ar5211/
H A Dar5211_reset.c825 int16_t nf; in ar5211GetNoiseFloor() local
828 if (nf & 0x100) in ar5211GetNoiseFloor()
829 nf = 0 - ((nf ^ 0x1ff) + 1); in ar5211GetNoiseFloor()
830 return nf; in ar5211GetNoiseFloor()
924 int16_t nf, nfThresh; in ar5211IsNfGood() local
932 nf = ar5211GetNoiseFloor(ah); in ar5211IsNfGood()
933 if (nf > nfThresh) { in ar5211IsNfGood()
944 ichan->rawNoiseFloor = nf; in ar5211IsNfGood()
945 return (nf <= nfThresh); in ar5211IsNfGood()
966 int16_t nf, nfThresh; in ar5211CalNoiseFloor() local
[all …]
H A Dar5211_misc.c379 uint32_t nf; in ar5211GetRandomSeed() local
381 nf = (OS_REG_READ(ah, AR_PHY(25)) >> 19) & 0x1ff; in ar5211GetRandomSeed()
382 if (nf & 0x100) in ar5211GetRandomSeed()
383 nf = 0 - ((nf ^ 0x1ff) + 1); in ar5211GetRandomSeed()
385 OS_REG_READ(ah, AR_TSF_L32) ^ nf); in ar5211GetRandomSeed()
/dragonfly/usr.bin/strfile/
H A Dstrfile.c375 #define SET_N(nf,ch) (nf = (ch == '\n')) in cmp_str() argument
376 #define IS_END(ch,nf) (ch == EOF || (ch == (unsigned char)Delimch && nf)) in cmp_str() argument
/dragonfly/contrib/awk/
H A Dlib.c570 int nf = 2 * nfields; in growfldtab() local
573 if (n > nf) in growfldtab()
574 nf = n; in growfldtab()
575 s = (nf+1) * (sizeof (struct Cell *)); /* freebsd: how much do we need? */ in growfldtab()
576 if (s / sizeof(struct Cell *) - 1 == (size_t)nf) /* didn't overflow */ in growfldtab()
581 FATAL("out of space creating %d fields", nf); in growfldtab()
582 makefields(nfields+1, nf); in growfldtab()
583 nfields = nf; in growfldtab()

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