"GBM Interface Configuration Bitfield" (APP/LIM)

View Options: (help)

Focus:	Maintenance / Operation
Structures:	Abstract / Concrete

Definition:

Alignment:	1-byte boundary
APID:	783/0x30F
Attribute(s):
C type:	unsigned char
Length:	8 bits (1 byte)

Description:

Bitfield containing the current configuration of the GBM interface.

Layout: (hide detail; help)

Start	Stop	Size		Item Type and Name
0	4	5		TPAD5 pad
5	5	1		TALLOWED pri_int_allowed
6	6	1		TALLOWED red_int_allowed
7	7	1		TALLOWED rep_req_allowed

TGBMCONFIGBF (bf)
|  TPAD5 pad (0-4)
|  TALLOWED pri_int_allowed (5) ... rep_req_allowed (7)

typedef struct _LIM_TGBMCONFIGBF_Bfl {

    #if ENDIANNESS_IS_BIG

    /* 5-Bit Padding */
    unsigned char        pad:5;

    /* Allowed Status */
    unsigned char        pri_int_allowed:1;

    /* Allowed Status */
    unsigned char        red_int_allowed:1;

    /* Allowed Status */
    unsigned char        rep_req_allowed:1;

    #elif ENDIANNESS_IS_LITTLE

    /* Allowed Status */
    unsigned char        rep_req_allowed:1;

    /* Allowed Status */
    unsigned char        red_int_allowed:1;

    /* Allowed Status */
    unsigned char        pri_int_allowed:1;

    /* 5-Bit Padding */
    unsigned char        pad:5;

    #else

    #error _FILE_ ENDIANNESS NOT DEFINED

    #endif

} __attribute__((packed)) LIM_TGBMCONFIGBF_Bfl;

typedef union _LIM_TGBMCONFIGBF {

    /* underlying unsigned char */
    unsigned char                   uc;

    /* struct mapped bitfield */
    struct _LIM_TGBMCONFIGBF_Bfl    bf;

} LIM_TGBMCONFIGBF;

Fields:

TALLOWED (index)

Attribute(s):  

Brief:  "Allowed Status"

Instance(s):  pri_int_allowed, red_int_allowed, rep_req_allowed

Flag to indicate if an action is allowed.

TPAD5 (index)

Attribute(s):  

Brief:  "5-Bit Padding"

Instance(s):  pad

Explicit padding of 5 bits.

Used by:

State