hprt0_data Union Reference

This union represents the bit fields in the Host Port Control and Status Register. More...

Data Fields

uint32_t d32

raw register data

struct {

   unsigned   prtconnsts:1

   unsigned   prtconndet:1

   unsigned   prtena:1

   unsigned   prtenchng:1

   unsigned   prtovrcurract:1

   unsigned   prtovrcurrchng:1

   unsigned   prtres:1

   unsigned   prtsusp:1

   unsigned   prtrst:1

   unsigned   reserved9:1

   unsigned   prtlnsts:2

   unsigned   prtpwr:1

   unsigned   prttstctl:4

   unsigned   prtspd:2

   unsigned   reserved19_31:13

} b

register bits

Detailed Description

This union represents the bit fields in the Host Port Control and Status Register.

Read the register into the d32 member then set/clear the bits using the bit elements. Write the d32 member to the hprt0 register.

Definition at line 1741 of file dwc_otg_regs.h.

The documentation for this union was generated from the following file:

Generated on Tue May 5 02:22:49 2009 for DesignWare USB 2.0 OTG Controller (DWC_otg) Device Driver by

1.4.7