0fffa6c4b5
In order to implement client side unicast negotiation, state is needed per port and master. This patch adds the needed state machines. Signed-off-by: Richard Cochran <richardcochran@gmail.com>
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/**
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* @file unicast_fsm.h
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* @brief Unicast client state machine
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* @note Copyright (C) 2018 Richard Cochran <richardcochran@gmail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA.
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*/
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#ifndef HAVE_UNICAST_FSM_H
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#define HAVE_UNICAST_FSM_H
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enum unicast_state {
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UC_WAIT,
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UC_HAVE_ANN,
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UC_NEED_SYDY,
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UC_HAVE_SYDY,
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};
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enum unicast_event {
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UC_EV_GRANT_ANN,
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UC_EV_SELECTED,
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UC_EV_GRANT_SYDY,
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UC_EV_UNSELECTED,
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UC_EV_CANCEL,
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};
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enum unicast_state unicast_fsm(enum unicast_state state, enum unicast_event ev);
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#endif
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