syscall.sh / x64 / rt_sigtimedwait
rt_sigtimedwait
synchronously wait for queued signals
sys_rt_sigtimedwait(const sigset_t *uthese, siginfo_t *uinfo, const struct __kernel_timespec *uts, size_t sigsetsize)| number | 128 (0x80) |
|---|---|
| abi | 64 |
| entry point | sys_rt_sigtimedwait |
| since | Linux 3.3 |
| man page | rt_sigtimedwait(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
rax | 128, the syscall number |
rdi | const sigset_t *uthese |
rsi | siginfo_t *uinfo |
rdx | const struct __kernel_timespec *uts |
r10 | size_t sigsetsize |
rax | the return value |
Then run syscall to enter the kernel.
Same syscall on other architectures
- x86 177
- arm64 137
- arm 177
- riscv64 137
- x32 1073742347
- loongarch64 137
- ppc64 176
- ppc 176
- s390x 177
- mips64 5126
- mipsn32 6126
- mipso32 4197
- alpha 355
- arc 137
- csky 137
- hexagon 137
- m68k 177
- microblaze 177
- nios2 137
- openrisc 137
- parisc 177
- sh 177
- sparc 105
- sparc64 105
- xtensa 229
Get this as JSON: https://api.syscall.sh/v2/syscalls/x64/rt_sigtimedwait