hw_types.h
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00001 //*****************************************************************************
00002 //
00003 // Macros for hardware access
00004 //
00005 //*****************************************************************************
00006 #define HWREG(x)                                                              \
00007         (*((volatile unsigned int *)(x)))
00008 #define HWREGB(x)                                                             \
00009         (*((volatile unsigned char *)(x)))
00010 
00011 
00012 //*****************************************************************************
00013 //
00014 // SUCCESS and FAILURE for API return value
00015 //
00016 //*****************************************************************************
00017 #define STATUS_SUCCESS  0x01
00018 #define STATUS_FAIL     0x00
00019 

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