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Searched refs:chr (Results 1 – 19 of 19) sorted by relevance

/xnu-8019.80.24/bsd/skywalk/nexus/flowswitch/
H A Dnx_flowswitch.c715 struct kern_nexus *nx, struct kern_channel *ch, struct chreq *chr, in nx_fsw_dom_connect() argument
719 nexus_port_t port = chr->cr_port; in nx_fsw_dom_connect()
734 if (chr->cr_mode & CHMODE_EVENT_RING) { in nx_fsw_dom_connect()
740 chr->cr_real_endpoint = chr->cr_endpoint = CH_ENDPOINT_FLOW_SWITCH; in nx_fsw_dom_connect()
743 ASSERT(!uuid_is_null(chr->cr_spec_uuid)); in nx_fsw_dom_connect()
744 (void) snprintf(chr->cr_name, sizeof(chr->cr_name), in nx_fsw_dom_connect()
746 sk_uuid_unparse(chr->cr_spec_uuid, uuidstr)); in nx_fsw_dom_connect()
747 chr->cr_ring_set = RING_SET_DEFAULT; in nx_fsw_dom_connect()
748 if (chr->cr_mode & CHMODE_HOST) { in nx_fsw_dom_connect()
751 err = na_connect_spec(nx, ch, chr, p); in nx_fsw_dom_connect()
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H A Dfsw_vp.c284 struct chreq *chr, nxspec_cmd_t spec_cmd) in fsw_vp_na_special() argument
302 error = na_bind_channel(na, ch, chr); in fsw_vp_na_special()
344 fsw_vp_na_create(struct kern_nexus *nx, struct chreq *chr, in fsw_vp_na_create() argument
354 if ((chr->cr_mode & CHMODE_KERNEL) != 0) { in fsw_vp_na_create()
358 if ((chr->cr_mode & CHMODE_USER_PACKET_POOL) == 0) { in fsw_vp_na_create()
369 (void) strncpy(na->na_name, chr->cr_name, sizeof(na->na_name) - 1); in fsw_vp_na_create()
398 if (chr->cr_mode & CHMODE_LOW_LATENCY) { in fsw_vp_na_create()
402 vpna->vpna_nx_port = chr->cr_port; in fsw_vp_na_create()
H A Dfsw.c104 struct chreq *chr, struct nxbind *nxb, struct proc *p, in fsw_attach_vp() argument
109 char *cr_name = chr->cr_name; in fsw_attach_vp()
113 ASSERT(!(chr->cr_mode & CHMODE_CONFIG)); in fsw_attach_vp()
118 err = fsw_port_alloc(fsw, nxb, vpna, chr->cr_port, p, FALSE, FALSE); in fsw_attach_vp()
134 err = fsw_vp_na_create(nx, chr, vpna); in fsw_attach_vp()
600 struct chreq chr; in fsw_netif_port_setup() local
604 bzero(&chr, sizeof(chr)); in fsw_netif_port_setup()
605 uuid_copy(chr.cr_spec_uuid, hw_nx->nx_uuid); in fsw_netif_port_setup()
606 chr.cr_ring_id = CHANNEL_RING_ID_ANY; in fsw_netif_port_setup()
607 chr.cr_port = host ? NEXUS_PORT_NET_IF_HOST : NEXUS_PORT_NET_IF_DEV; in fsw_netif_port_setup()
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H A Dfsw_var.h92 struct chreq *chr, struct nxbind *nxb, struct proc *p,
124 extern int fsw_vp_na_create(struct kern_nexus *nx, struct chreq *chr,
/xnu-8019.80.24/bsd/skywalk/nexus/kpipe/
H A Dnx_kernel_pipe.c312 struct kern_nexus *nx, struct kern_channel *ch, struct chreq *chr, in nx_kpipe_dom_connect() argument
316 nexus_port_t port = chr->cr_port; in nx_kpipe_dom_connect()
320 (int)port, chr->cr_mode, CHMODE_BITS); in nx_kpipe_dom_connect()
336 if (chr->cr_mode & CHMODE_USER_PACKET_POOL) { in nx_kpipe_dom_connect()
342 if (chr->cr_mode & CHMODE_EVENT_RING) { in nx_kpipe_dom_connect()
348 if (chr->cr_mode & CHMODE_LOW_LATENCY) { in nx_kpipe_dom_connect()
354 chr->cr_ring_set = RING_SET_DEFAULT; in nx_kpipe_dom_connect()
355 chr->cr_real_endpoint = chr->cr_endpoint = CH_ENDPOINT_KERNEL_PIPE; in nx_kpipe_dom_connect()
356 (void) snprintf(chr->cr_name, sizeof(chr->cr_name), "kpipe:%llu:%.*s", in nx_kpipe_dom_connect()
360 err = na_connect(nx, ch, chr, ch0, nxb, p); in nx_kpipe_dom_connect()
[all …]
/xnu-8019.80.24/bsd/skywalk/channel/
H A Dchannel.c1542 struct chreq chr; in ch_open() local
1677 bzero(&chr, sizeof(chr)); in ch_open()
1678 chr.cr_tx_lowat = init->ci_tx_lowat; in ch_open()
1679 chr.cr_rx_lowat = init->ci_rx_lowat; in ch_open()
1680 chr.cr_port = port; in ch_open()
1681 chr.cr_mode = mode; in ch_open()
1682 chr.cr_ring_id = ring; in ch_open()
1685 ch = ch_connect(nx, &chr, ch0, nxb, p, fd, err); in ch_open()
1713 ch_open_special(struct kern_nexus *nx, struct chreq *chr, boolean_t nonxref, in ch_open_special() argument
1721 ASSERT((chr->cr_mode & CHMODE_USER_PACKET_POOL) == 0); in ch_open_special()
[all …]
/xnu-8019.80.24/osfmk/console/
H A Dserial_general.c81 int chr; in serial_keyboard_poll() local
85 chr = _serial_getc(false); /* Get a character if there is one */ in serial_keyboard_poll()
86 if (chr < 0) { /* The serial buffer is empty */ in serial_keyboard_poll()
89 cons_cinput((char)chr); /* Buffer up the character */ in serial_keyboard_poll()
/xnu-8019.80.24/bsd/skywalk/nexus/upipe/
H A Dnx_user_pipe.c528 struct kern_nexus *nx, struct kern_channel *ch, struct chreq *chr, in nx_upipe_dom_connect() argument
532 nexus_port_t port = chr->cr_port; in nx_upipe_dom_connect()
546 if (chr->cr_mode & CHMODE_USER_PACKET_POOL) { in nx_upipe_dom_connect()
552 if (chr->cr_mode & CHMODE_EVENT_RING) { in nx_upipe_dom_connect()
558 if (chr->cr_mode & CHMODE_LOW_LATENCY) { in nx_upipe_dom_connect()
565 chr->cr_real_endpoint = CH_ENDPOINT_USER_PIPE_MASTER; in nx_upipe_dom_connect()
567 chr->cr_real_endpoint = CH_ENDPOINT_USER_PIPE_SLAVE; in nx_upipe_dom_connect()
573 chr->cr_endpoint = chr->cr_real_endpoint; in nx_upipe_dom_connect()
574 chr->cr_ring_set = RING_SET_DEFAULT; in nx_upipe_dom_connect()
575 chr->cr_pipe_id = 0; in nx_upipe_dom_connect()
[all …]
/xnu-8019.80.24/bsd/skywalk/nexus/monitor/
H A Dnx_monitor.c360 struct kern_nexus *nx, struct kern_channel *ch, struct chreq *chr, in nx_mon_dom_connect() argument
363 #pragma unused(nxdom_prov, nx, ch, chr, ch0, nxb, p) in nx_mon_dom_connect()
1425 struct chreq *chr, struct kern_channel *ch0, struct nxbind *nxb, in nx_monitor_na_find() argument
1429 boolean_t zcopy = !!(chr->cr_mode & CHMODE_MONITOR_NO_COPY); in nx_monitor_na_find()
1445 chr->cr_name, sk_uuid_unparse(chr->cr_spec_uuid, uuidstr), in nx_monitor_na_find()
1446 (int)chr->cr_port, chr->cr_mode, CHMODE_BITS, in nx_monitor_na_find()
1447 chr->cr_pipe_id, (int)chr->cr_ring_id, chr->cr_ring_set, in nx_monitor_na_find()
1448 chr->cr_real_endpoint, chr->cr_endpoint, SK_KVA(ch0), create, in nx_monitor_na_find()
1449 !(chr->cr_mode & CHMODE_MONITOR) ? " (skipped)" : ""); in nx_monitor_na_find()
1452 if (!(chr->cr_mode & CHMODE_MONITOR)) { in nx_monitor_na_find()
[all …]
/xnu-8019.80.24/bsd/skywalk/nexus/netif/
H A Dnx_netif_vp.c322 struct chreq chr; in netif_hwna_setup() local
334 bzero(&chr, sizeof(chr)); in netif_hwna_setup()
335 uuid_copy(chr.cr_spec_uuid, nx->nx_uuid); in netif_hwna_setup()
336 chr.cr_ring_id = 0; in netif_hwna_setup()
337 chr.cr_port = NEXUS_PORT_NET_IF_DEV; in netif_hwna_setup()
338 chr.cr_mode |= CHMODE_CONFIG; in netif_hwna_setup()
341 ch = ch_open_special(nx, &chr, FALSE, &err); in netif_hwna_setup()
943 netif_vp_na_create(struct kern_nexus *nx, struct chreq *chr, in netif_vp_na_create() argument
958 ASSERT((chr->cr_mode & CHMODE_KERNEL) == 0); in netif_vp_na_create()
959 if ((chr->cr_mode & CHMODE_USER_PACKET_POOL) == 0) { in netif_vp_na_create()
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H A Dnx_netif.c1119 struct kern_nexus *nx, struct kern_channel *ch, struct chreq *chr, in nx_netif_dom_connect() argument
1133 switch (chr->cr_port) { in nx_netif_dom_connect()
1135 if (chr->cr_mode & CHMODE_HOST) { in nx_netif_dom_connect()
1142 if (!(chr->cr_mode & CHMODE_HOST)) { in nx_netif_dom_connect()
1147 chr->cr_mode |= CHMODE_HOST; in nx_netif_dom_connect()
1165 chr->cr_ring_set = RING_SET_DEFAULT; in nx_netif_dom_connect()
1166 chr->cr_real_endpoint = chr->cr_endpoint = CH_ENDPOINT_NET_IF; in nx_netif_dom_connect()
1167 (void) snprintf(chr->cr_name, sizeof(chr->cr_name), "netif:%llu:%.*s", in nx_netif_dom_connect()
1172 err = na_connect_spec(nx, ch, chr, p); in nx_netif_dom_connect()
1174 err = na_connect(nx, ch, chr, ch0, nxb, p); in nx_netif_dom_connect()
[all …]
H A Dnx_netif_filter_vp.c517 netif_filter_na_create(struct kern_nexus *nx, struct chreq *chr, in netif_filter_na_create() argument
532 ASSERT((chr->cr_mode & CHMODE_KERNEL) == 0); in netif_filter_na_create()
533 ASSERT((chr->cr_mode & CHMODE_FILTER) != 0); in netif_filter_na_create()
534 if ((chr->cr_mode & CHMODE_USER_PACKET_POOL) == 0) { in netif_filter_na_create()
538 if ((chr->cr_mode & CHMODE_EVENT_RING) != 0) { in netif_filter_na_create()
564 if_name(nif->nif_ifp), chr->cr_port); in netif_filter_na_create()
592 na->na_nx_port = chr->cr_port; in netif_filter_na_create()
H A Dnx_netif_host.c263 struct chreq *chr, nxspec_cmd_t spec_cmd) in nx_netif_host_na_special() argument
267 return nx_netif_na_special_common(na, ch, chr, spec_cmd); in nx_netif_host_na_special()
/xnu-8019.80.24/bsd/skywalk/nexus/
H A Dnexus_adapter.c497 struct chreq *chr) in na_bind_channel() argument
501 uint32_t ch_mode = chr->cr_mode; in na_bind_channel()
511 err = na_set_ringid(ch, chr->cr_ring_set, chr->cr_ring_id); in na_bind_channel()
2557 na_connect(struct kern_nexus *nx, struct kern_channel *ch, struct chreq *chr, in na_connect() argument
2565 ASSERT(!(chr->cr_mode & CHMODE_KERNEL)); in na_connect()
2571 err = na_find(ch, nx, chr, ch0, nxb, p, &na, TRUE /* create */); in na_connect()
2588 err = na_bind_channel(na, ch, chr); in na_connect()
2620 chr->cr_memsize = memsize; in na_connect()
2621 chr->cr_memoffset = ch->ch_schema_offset; in na_connect()
2626 na->na_name, (int)chr->cr_port, (int)chr->cr_ring_id, SK_KVA(na), in na_connect()
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/xnu-8019.80.24/tools/lldbmacros/core/
H A Dcvalue.py337 ch = chr(sbdata.GetUnsignedInt8(serr, i))
/xnu-8019.80.24/tools/lldbmacros/
H A Duserspace.py887 memory_data.append(chr(data_ptr[i]))
H A Dioreg.py1725 c = chr(unsigned(preoslog_header.magic[i]))
H A Dkcdata.py546 self.obj['name'] = BytesToString(u_d[2]).split(chr(0))[0]
H A Dmemory.py2409 c = chr(cbyte)