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Annotation of embedaddon/ntp/kernel/sys/chudefs.h, revision 1.1.1.1

1.1       misho       1: /*
                      2:  * Definitions for the CHU line discipline v2.0
                      3:  */
                      4: 
                      5: /*
                      6:  * The CHU time code consists of 10 BCD digits and is repeated
                      7:  * twice for a total of 10 characters.  A time is taken after
                      8:  * the arrival of each character.  The following structure is
                      9:  * used to return this stuff.
                     10:  */
                     11: #define        NCHUCHARS       (10)
                     12: 
                     13: struct chucode {
                     14:        u_char codechars[NCHUCHARS];    /* code characters */
                     15:        u_char ncodechars;              /* number of code characters */
                     16:        u_char chutype;                 /* packet type */
                     17:        struct timeval codetimes[NCHUCHARS];    /* arrival times */
                     18: };
                     19: 
                     20: #define CHU_TIME 0             /* second half is equal to first half */
                     21: #define CHU_YEAR 1             /* second half is one's complement */
                     22: