Miscellaneous Instructions Instructions
5 PTX instructions in this category - click any row for encoding, pseudocode, and full documentation.
| Mnemonic | Syntax | PTX Version | Summary |
|---|---|---|---|
| brkpt | brkpt; | PTX ISA 1.0 | Suspends execution. |
| nanosleep | nanosleep.u32 t; | PTX ISA 6.3 | Suspends the thread for a sleep duration approximately close to the delay t, specified in nanoseconds. |
| pmevent | pmevent a; // trigger a single performance monitor event | PTX ISA 1.4 | Triggers one or more of a fixed number of performance monitor events, with event index or mask specified by immediate operand a. |
| setmaxnreg | setmaxnreg.action.sync.aligned.u32 imm-reg-count; | PTX ISA 8.0 | setmaxnreg provides a hint to the system to update the maximum number of per-thread registers owned by the executing warp to the value specified by the imm-reg-count operand. |
| trap | trap; | PTX ISA 1.0 | Abort execution and generate an interrupt to the host CPU. |