43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
/*
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ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
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This file is part of ChibiOS/RT.
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ChibiOS/RT 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 3 of the License, or
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(at your option) any later version.
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ChibiOS/RT 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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _LPC214x_SSP_H_
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#define _LPC214x_SSP_H_
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/*
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* Configuration parameter, if defined this macro enforces mutual exclusion
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* when invoking \p sspAcquireBus() and \p sspReleaseBus().
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*/
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#define SSP_USE_MUTEX
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#ifdef __cplusplus
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}
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#endif
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void InitSSP(void);
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void SetSSP(int cpsr, int cr0, int cr1);
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void sspAcquireBus(void);
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void sspReleaseBus(void);
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void sspRW(BYTE8 *in, BYTE8 *out, t_size n);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _LPC214x_SSP_H_*/
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