rt_sigpending on ia32
examine pending signals
compat_sys_rt_sigpending(sigset_t *uset, size_t sigsetsize)| number | 176 (0xb0) |
|---|---|
| abi | i386 |
| entry point | compat_sys_rt_sigpending |
| since | Linux 3.3 or earlier (3.3 is the first release scanned for ia32) |
| man page | rt_sigpending(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
eax | 176, the syscall number |
ebx | sigset_t *uset |
ecx | size_t sigsetsize |
eax | the return value |
Then run int 0x80 to enter the kernel.
This compat ABI is only available when the kernel is built with CONFIG_IA32_EMULATION.
Same syscall on other architectures
- x64 127
- x86 176
- arm64 136
- arm 176
- riscv64 136
- x32 1073742346
- loongarch64 136
- ppc64 175
- ppc 175
- s390x 176
- mips64 5125
- mipsn32 6125
- mipso32 4196
- alpha 354
- arc 136
- csky 136
- hexagon 136
- m68k 176
- microblaze 176
- nios2 136
- openrisc 136
- parisc 176
- sh 176
- sparc 104
- sparc64 104
- xtensa 228
Get this as JSON: https://api.syscall.sh/v2/syscalls/ia32/rt_sigpending