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-rw-r--r--ports/ARM7-LPC214x/GCC/lpc214x_SSP1.h36
1 files changed, 36 insertions, 0 deletions
diff --git a/ports/ARM7-LPC214x/GCC/lpc214x_SSP1.h b/ports/ARM7-LPC214x/GCC/lpc214x_SSP1.h
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index 000000000..c7b4bcbdd
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+++ b/ports/ARM7-LPC214x/GCC/lpc214x_SSP1.h
@@ -0,0 +1,36 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _LPC214x_SSP_H_
+#define _LPC214x_SSP_H_
+
+/*
+ * Configuration parameter, if defined this macro enforces mutual exclusion
+ * when invoking \p sspAcquireBus() and \p sspReleaseBus().
+ */
+#define SSP_USE_MUTEX
+
+void InitSSP(void);
+void SetSSP(int cpsr, int cr0, int cr1);
+
+void sspAcquireBus(void);
+void sspReleaseBus(void);
+void sspRW(BYTE8 *in, BYTE8 *out, t_size n);
+
+#endif /* _LPC214x_SSP_H_*/