GEVNTSIZ 

         Global Event Buffer Size Register
  
  This register holds the Event Buffer Size and the Event Interrupt Mask bit. During power-on initialization, software must initialize the size with the number of bytes allocated for the Event Buffer. The Event Interrupt Mask will mask the interrupt, but events are still queued. After configuration, software must preserve the Event Buffer Size value when changing the Event Interrupt Mask.
Module Instance Base Address Register Address
i_usb31_0__ahb_slave__11000000__DWC_usb31_block_gbl__SEG_L4_AHB_USB1_0x0_0x100000 0x1100C100 0x1100C108

Size: 32

Offset: 0x8

Access: RW

Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.
Bit Fields
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

EVNTINTRPTMASK

RW 0x0

reserved_30_16

RO 0x0

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

EVENTSIZ

RW 0x0

GEVNTSIZ Fields

Bit Name Description Access Reset
31 EVNTINTRPTMASK 
Event Interrupt Mask (EvntIntMask).
  
  When set to '1', this prevents the interrupt from being generated. However, even when the mask is set, the events will be written to the Event Buffer.
 RW 0x0
30:16 reserved_30_16 
Reserved_30_16
 RO 0x0
15:0 EVENTSIZ 
Event Buffer Size in bytes (EVNTSiz)
  
  Holds the size of the Event Buffer in bytes; must be a multiple of four. This is programmed by software once during initialization.
  The minimum size of the event buffer is 32 bytes.
 RW 0x0