From f07a4c844da9f0ecae5bbee1ab94be56505f26f7 Mon Sep 17 00:00:00 2001 From: Thomas Bushnell Date: Tue, 25 Feb 1997 21:28:37 +0000 Subject: Initial source --- chips/tca100_if.h | 89 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 89 insertions(+) create mode 100644 chips/tca100_if.h (limited to 'chips/tca100_if.h') diff --git a/chips/tca100_if.h b/chips/tca100_if.h new file mode 100644 index 0000000..41183ea --- /dev/null +++ b/chips/tca100_if.h @@ -0,0 +1,89 @@ +/* + * 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. + */ + +/*** TCA 100 ATM NETWORK INTERFACE ***/ + +#ifndef STUB +#include +#include +#include +#else +#include "nc.h" +#include "spans.h" +#include "tca100.h" +#endif + +typedef struct { + nw_ep ep; + int time_out; + int retry; +} nw_control_s, *nw_control_t; + + +typedef struct { + u_int rx_sar_header; + u_int rx_cs_header; + u_int *rx_p; + u_int rx_count; + u_int rx_next_synch; + nw_buffer_t rx_buffer; + nw_control_t rx_control; + u_int tx_atm_header; + u_int tx_sar_header; + u_int tx_cs_header; + u_int *tx_p; + u_int tx_msg_count; + u_int tx_block_count; + u_int tx_synch; + u_int tx_queued_count; + nw_control_t tx_control; + u_int reply; +} nw_tcb, *nw_tcb_t; + +extern nw_tcb tct[MAX_EP]; + +extern nw_dev_entry_s tca100_entry_table; + +extern nw_result tca100_initialize(int dev); + +extern nw_result tca100_status(int dev); + +extern void tca100_timer_sweep(int dev); + +extern int tca100_poll(int dev); + +extern nw_result tca100_send(nw_ep ep, nw_tx_header_t header, + nw_options options); + +extern nw_buffer_t tca100_rpc(nw_ep ep, nw_tx_header_t header, + nw_options options); + + + + + + + -- cgit v1.2.3