Diff of /rx_ringbuffer.h [000000] .. [717405]  Maximize  Restore

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+/*
+Copyright (C) 2012 Georg Ottinger
+
+This program 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 2
+of the License, or (at your option) any later version.
+
+This program 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, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+*/
+
+#ifndef __RX_RINGBUFFER_H__
+#define __RX_RINGBUFFER_H__
+
+#define UART2_IsRX() (UART2->SR & UART2_SR_RXNE)
+#define UART2_HasError() (UART2->SR & (UART2_SR_OR | UART2_SR_FE | UART2_SR_PE | UART2_SR_NF))
+#define UART2_RX_vector 0x17
+
+extern void InitRXBuffer();
+extern unsigned char RXBuffer_HasBytes();
+extern unsigned char RXBuffer_ReadBytes();
+
+#endif
+

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