Clint
The core local interrupt (clint) consists of a 64-bit realtime counter, which is driven
by io_systemClk or io_peripheralClk (if enabled). The
clint counter value increases monotonically. Clint is also responsible for handling the
control and status via software interrupt.
| Address Offset | Register Name | Privilege | Width |
|---|---|---|---|
| 0x0000_0000 | PIP | Read/Write | 32 |
| 0x0000_4000 | MTIMECMP (LO) | Write | 32 |
| 0x0000_4004 | MTIMECMP (HI) | Write | 32 |
| 0x0000_BFF8 | MTIME (LO) | Read | 32 |
| 0x0000_BFFC | MTIME (HI) | Read | 32 |