ser_dsp56k.h

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00001 
00039 #include <cfg/macros.h> /* BV() */
00040 #include <cfg/compiler.h>  /* uint32_t */
00041 
00042 typedef uint16_t serstatus_t;
00043 
00044 /* Software errors */
00045 #define SERRF_RXFIFOOVERRUN  BV(0)  
00046 #define SERRF_RXTIMEOUT      BV(1)  
00047 #define SERRF_TXTIMEOUT      BV(2)  
00049 /*
00050     * Hardware errors.
00051     * These flags map directly to the SCI Control Register.
00052     */
00053 #define SERRF_PARITYERROR    BV(8)  
00054 #define SERRF_FRAMEERROR     BV(9)  
00055 #define SERRF_NOISEERROR     BV(10) 
00056 #define SERRF_RXSROVERRUN    BV(11) 
00063 enum
00064 {
00065 // \todo since we now support "fake" multiplexed serials, this should be moved to hw.h
00066 SER_UART0,
00067 SER_PUNTALI,
00068 SER_BARCODE,
00069 SER_CNT  
00070 };
00071 /*\}*/