Provides floating-point system status information and control.
More...
| Bits | Name | Function |
| [31] | N | Negative condition flag. |
| [30] | Z | Zero condition flag. |
| [29] | C | Carry condition flag. |
| [28] | V | Overflow condition flag. |
| [27] | QC | External abort pending bit. |
| [26] | AHP | External abort pending bit. |
| [25] | DN | External abort pending bit. |
| [24] | FZ | External abort pending bit. |
| [23:22] | RMode | External abort pending bit. |
| [21:20] | Stride | External abort pending bit. |
| [19] | - | Reserved. |
| [18:16] | Len | External abort pending bit. |
| [15] | IDE | IRQ pending bit. |
| [14:13] | - | Reserved. |
| [12] | IXE | IRQ pending bit. |
| [11] | UFE | IRQ pending bit. |
| [10] | OFE | IRQ pending bit. |
| [9] | DZE | IRQ pending bit. |
| [8] | IOE | IRQ pending bit. |
| [7] | IDC | IRQ pending bit. |
| [6:5] | - | Reserved. |
| [4] | IXC | FIQ pending bit. |
| [3] | UFC | FIQ pending bit. |
| [2] | OFC | FIQ pending bit. |
| [1] | DZC | FIQ pending bit. |
| [0] | IOC | FIQ pending bit. |
Consider __get_FPSCR and __set_FPSCR to access this register.