diff options
author | Thomas Bushnell <thomas@gnu.org> | 1997-02-25 21:28:37 +0000 |
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committer | Thomas Bushnell <thomas@gnu.org> | 1997-02-25 21:28:37 +0000 |
commit | f07a4c844da9f0ecae5bbee1ab94be56505f26f7 (patch) | |
tree | 12b07c7e578fc1a5f53dbfde2632408491ff2a70 /chips/spans.c |
Initial source
Diffstat (limited to 'chips/spans.c')
-rw-r--r-- | chips/spans.c | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/chips/spans.c b/chips/spans.c new file mode 100644 index 0000000..4529f8b --- /dev/null +++ b/chips/spans.c @@ -0,0 +1,114 @@ +/* + * Mach Operating System + * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University + * All Rights Reserved. + * + * Permission to use, copy, modify and distribute this software and its + * documentation is hereby granted, provided that both the copyright + * notice and this permission notice appear in all copies of the + * software, derivative works or modified versions, and any portions + * thereof, and that both notices appear in supporting documentation. + * + * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" + * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR + * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. + * + * Carnegie Mellon requests users of this software to return to + * + * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU + * School of Computer Science + * Carnegie Mellon University + * Pittsburgh PA 15213-3890 + * + * any improvements or extensions that they make and grant Carnegie Mellon + * the rights to redistribute these changes. + */ + +/*** SPANS SIGNALING ***/ + +#ifndef STUB +#include <chips/spans.h> +#include <chips/tca100_if.h> +#else +#include "spans.h" +#include "tca100_if.h" +#endif + +nw_result spans_initialize(int dev) { + +#if !PERMANENT_VIRTUAL_CONNECTIONS +#endif + +} + + +void spans_input(nw_buffer_t msg) { + +#if !PERMANENT_VIRTUAL_CONNECTIONS +#endif + +} + +nw_result spans_open(nw_ep ep, nw_address_1 rem_addr_1, + nw_address_2 rem_addr_2, nw_ep remote_ep) { + nw_result rc; + +#if PERMANENT_VIRTUAL_CONNECTIONS + rc = NW_FAILURE; +#else +#endif + + return rc; +} + +nw_result spans_accept(nw_ep ep, nw_buffer_t msg, nw_ep_t new_epp) { + nw_result rc; + +#if PERMANENT_VIRTUAL_CONNECTIONS + rc = NW_FAILURE; +#else +#endif + + return rc; +} + +nw_result spans_close(nw_ep ep) { + nw_result rc; + + tct[ep].rx_sar_header = 0; + rc = NW_SUCCESS; + return rc; +} + +nw_result spans_add(nw_ep ep, nw_address_1 rem_addr_1, + nw_address_2 rem_addr_2, nw_ep remote_ep) { + nw_result rc; + +#if PERMANENT_VIRTUAL_CONNECTIONS + rc = NW_FAILURE; +#else +#endif + + return rc; +} + +nw_result spans_drop(nw_ep ep, nw_address_1 rem_addr_1, + nw_address_2 rem_addr_2, nw_ep remote_ep) { + nw_result rc; + +#if PERMANENT_VIRTUAL_CONNECTIONS + rc = NW_FAILURE; +#else +#endif + + return rc; +} + +void spans_timer_sweep() { + +#if !PERMANENT_VIRTUAL_CONNECTIONS +#endif + +} + + |