PacketFifo.cpp

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00033 #include "RpcFifo.h"
00034 #include "Streaming.h"
00035 #include "RpcServer.h"
00036 
00037 // this will create a packet and insert it on the "jFifo" to be streamed out or
00038 // saved in flash
00039 void PacketFifo_InsertPacket(uint32_t packetId, uint32_t *buffer,
00040                              uint32_t numberInBuffer) {
00041   StreamPacketUint32(packetId, buffer, numberInBuffer);
00042 }
00043 
00044 // clears the packet fifo "jFifo"
00045 void PacketFifo_Clear(void) { fifo_clear(GetStreamOutFifo()); }
00046 
00047 // returns one if fifo is empty, zero if not empty
00048 int PacketFifo_Empty(void) { return fifo_empty(GetStreamOutFifo()); }
00049 
00050 // returns a uint32 from the fifo, this uint32 is destined to be streamed out
00051 // USB or saved in flash
00052 uint32_t PacketFifo_GetUint32(void) {
00053   uint32_t val;
00054   fifo_get32(GetStreamOutFifo(), &val);
00055   return val;
00056 }