Zynq UltraScale+ Devices Register Reference > Module Summary > IPI Module > IPI_IMR (IPI) Register
Register Name | IPI_IMR |
---|---|
Relative Address | 0x0000080014 |
Absolute Address | 0x00FF380014 (IPI) |
Width | 32 |
Type | roRead-only |
Reset Value | 0x00000001 |
Description | IPI Controller Interrupt Mask. |
Read-only. 0: enabled. 1: masked (disabled). If the ISR bit = 1 (asserted interrupt) and the IMR bit = 0 (not masked), then the IRQ to the interrupt controllers is asserted. Software checks the IPI_ISR to determine the cause of the interrupt.
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
Reserved | 31:1 | roRead-only | 0x0 | reserved |
addr_decode_err | 0 | roRead-only | 0x1 | Register Access Error on APB. |