Module ccr

The Configuration and Control Register permanently enables stack alignment and causes unaligned accesses to result in a Hard Fault.

Structs

• CCR_SPEC
  The Configuration and Control Register permanently enables stack alignment and causes unaligned accesses to result in a Hard Fault.

Type Aliases

• R
  Register CCR reader
• STKALIGN_R
  Field STKALIGN reader - Always reads as one, indicates 8-byte stack alignment on exception entry. On exception entry, the processor uses bit[9] of the stacked PSR to indicate the stack alignment. On return from the exception it uses this stacked bit to restore the correct stack alignment.
• UNALIGN_TRP_R
  Field UNALIGN_TRP reader - Always reads as one, indicates that all unaligned accesses generate a HardFault.