Diff: HSP/RpcServer/PacketFifo.cpp

Revision:

0:8e4630a71eb1

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/HSP/RpcServer/PacketFifo.cpp	Thu Apr 05 10:53:26 2018 +0300
@@ -0,0 +1,57 @@
+/*******************************************************************************
+ * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
+ * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Maxim Integrated
+ * Products, Inc. shall not be used except as stated in the Maxim Integrated
+ * Products, Inc. Branding Policy.
+ *
+ * The mere transfer of this software does not imply any licenses
+ * of trade secrets, proprietary technology, copyrights, patents,
+ * trademarks, maskwork rights, or any other form of intellectual
+ * property whatsoever. Maxim Integrated Products, Inc. retains all
+ * ownership rights.
+ *******************************************************************************
+ */
+#include "RpcFifo.h"
+#include "Streaming.h"
+#include "RpcServer.h"
+
+// this will create a packet and insert it on the "jFifo" to be streamed out or
+// saved in flash
+void PacketFifo_InsertPacket(uint32_t packetId, uint32_t *buffer,
+                             uint32_t numberInBuffer) {
+  StreamPacketUint32(packetId, buffer, numberInBuffer);
+}
+
+// clears the packet fifo "jFifo"
+void PacketFifo_Clear(void) { fifo_clear(GetStreamOutFifo()); }
+
+// returns one if fifo is empty, zero if not empty
+int PacketFifo_Empty(void) { return fifo_empty(GetStreamOutFifo()); }
+
+// returns a uint32 from the fifo, this uint32 is destined to be streamed out
+// USB or saved in flash
+uint32_t PacketFifo_GetUint32(void) {
+  uint32_t val;
+  fifo_get32(GetStreamOutFifo(), &val);
+  return val;
+}
+