Expand description

Auxiliary Control Register

Structs

Auxiliary Control Register

Register ACTLR reader

Register ACTLR writer

Type Definitions

Field DISDEFWBUF reader - Disables write buffer us during default memorty map accesses. This causes all bus faults to be precise bus faults but decreases the performance of the processor because the stores to memory have to complete before the next instruction can be executed.

Field DISDEFWBUF writer - Disables write buffer us during default memorty map accesses. This causes all bus faults to be precise bus faults but decreases the performance of the processor because the stores to memory have to complete before the next instruction can be executed.

Field DISFOLD reader - Disables IT folding.

Field DISFOLD writer - Disables IT folding.

Field DISFPCA reader - Disable automatic update of CONTROL.FPCA

Field DISFPCA writer - Disable automatic update of CONTROL.FPCA

Field DISMCYCINT reader - Disables interruption of multi-cycle instructions. This increases the interrupt latency of the processor becuase LDM/STM completes before interrupt stacking occurs.

Field DISMCYCINT writer - Disables interruption of multi-cycle instructions. This increases the interrupt latency of the processor becuase LDM/STM completes before interrupt stacking occurs.

Field DISOOFP reader - Disables floating point instructions completing out of order with respect to integer instructions.

Field DISOOFP writer - Disables floating point instructions completing out of order with respect to integer instructions.