14.11.6 (Mode = Watermark) - Region STATUSB Register

This register is part of a register group (composed of RCTRL, RSTATUS[A,B,C]) that is repeated IDAU_REGION_NUM times. Register group x controls and returns status of the IDAU region x.

This register contains the dynamic configuration of region x.

This register is meaningful only for IDAU region types suffixed _B and _W, for other types it always reads 0.

Table 14-11. Register Bit Attribute Legend
Symbol Description Symbol Description Symbol Description
R Readable bit HC Cleared by Hardware (Grey cell) Unimplemented
W Writable bit HS Set by Hardware X Bit is unknown at Reset
K Write to clear S Software settable bit
Name: RSTATUSB
Offset: 0x1008
Reset: 0x00000000
Property: PAC Write-Protection

Bit 3130292827262524 
 SIZE[31:24] 
Access RRRRRRRR 
Reset xxxxxxxx 
Bit 2322212019181716 
 SIZE[23:16] 
Access RRRRRRRR 
Reset xxxxxxxx 
Bit 15141312111098 
 SIZE[15:8] 
Access RRRRRRRR 
Reset xxxxxxxx 
Bit 76543210 
 SIZE[7:0] 
Access RRRRRRRR 
Reset xxxxxxxx 

Bits 31:0 – SIZE[31:0] Watermark Based Region Size in Bytes