Zynq UltraScale+ Devices Register Reference > Module Summary > PMU_LOCAL Module > LAST_UNDEFINED_SERV (PMU_LOCAL) Register
Register Name | LAST_UNDEFINED_SERV |
---|---|
Relative Address | 0x0000000308 |
Absolute Address | 0x00FFD60308 (PMU_LOCAL) |
Width | 32 |
Type | rwNormal read/write |
Reset Value | 0x00000000 |
Description | PMU ROM code: ID Value of ROM Undefiend Service Request. |
This register can hold the ID value of the last PMU_ROM service that was requested which does not contain a concrete ROM routine. This event is known by the presence of the UNDEFINED_SERVICE error in PMU_LOCAL.PMU_SERV_ERR. (0x400). This register is reserved for the PMU ROM code.
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
Reg | 31:0 | rwNormal read/write | 0x0 | Refer to the service extension table (256 services). |