GMAC_ISRPQx

GMAC Interrupt Status Register Priority Queue x

  0x0400 + (x-1)*0x04 [x=1..5] 32 Read/Write 0x00000000   5 1index -1
Parent topic: Register Summary

GMAC Interrupt Status Register Priority Queue x

Bit  31 30 29 28 27 26 25 24  
                   
Access                   
Reset                   
Bit  23 22 21 20 19 18 17 16  
                   
Access                   
Reset                   
Bit  15 14 13 12 11 10 9 8  
          HRESP ROVR      
Access                   
Reset          0 0      
Bit  7 6 5 4 3 2 1 0  
  TCOMP TFC RLEX     RXUBR RCOMP    
Access                   
Reset  0 0 0     0 0    

Bit 1 – RCOMP: Receive Complete

Receive Complete

Bit 2 – RXUBR: RX Used Bit Read

RX Used Bit Read

Bit 5 – RLEX: Retry Limit Exceeded or Late Collision

Retry Limit Exceeded or Late Collision

Bit 6 – TFC: Transmit Frame Corruption Due to AHB Error

Transmit Frame Corruption Due to AHB Error

Transmit frame corruption due to AHB error—set if an error occurs whilst midway through reading transmit frame from the AHB, including HRESP errors and buffers exhausted mid frame.

Bit 7 – TCOMP: Transmit Complete

Transmit Complete

Bit 10 – ROVR: Receive Overrun

Receive Overrun

Bit 11 – HRESP: HRESP Not OK

HRESP Not OK