"GRB Parameter Valid Flags" (APP/LPA)

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Focus:	Maintenance / Operation
Structures:	Abstract / Concrete

Ancestry:

0x000	pkt	SetGrb
0x024	bf	GRBPRMVALID valid

Definition:

Alignment:	2-byte boundary
APID:	1653/0x675:3
Attribute(s):
C type:	unsigned short
Length:	16 bits (2 bytes)
Offset:	0x024

Description:

Parameter valid flags.

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Item Type and Name

GRBPRMVALID (bf)
|  VALID_FLG grb (0) ... epu (2)
|  SPARE13 spare (3-15)

typedef struct _LPA_GRBPRMVALID_Bfl {

    #if ENDIANNESS_IS_BIG

    /* Parameter Valid Flag */
    unsigned short       grb:1;

    /* Parameter Valid Flag */
    unsigned short       gbm:1;

    /* Parameter Valid Flag */
    unsigned short       epu:1;

    /* Spare 13 Bits */
    unsigned short       spare:13;

    #elif ENDIANNESS_IS_LITTLE

    /* Spare 13 Bits */
    unsigned short       spare:13;

    /* Parameter Valid Flag */
    unsigned short       epu:1;

    /* Parameter Valid Flag */
    unsigned short       gbm:1;

    /* Parameter Valid Flag */
    unsigned short       grb:1;

    #else

    #error _FILE_ ENDIANNESS NOT DEFINED

    #endif

} __attribute__((packed)) LPA_GRBPRMVALID_Bfl;

typedef union _LPA_GRBPRMVALID {

    /* underlying unsigned short */
    unsigned short                  us;

    /* struct mapped bitfield */
    struct _LPA_GRBPRMVALID_Bfl     bf;

} LPA_GRBPRMVALID;