ipc on ia32
System V IPC system calls
compat_sys_ipc(unsigned int call, int first, unsigned long second, unsigned long third, void *ptr, long fifth)| number | 117 (0x75) |
|---|---|
| abi | i386 |
| entry point | compat_sys_ipc |
| since | Linux 3.3 or earlier (3.3 is the first release scanned for ia32) |
| man page | ipc(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
eax | 117, the syscall number |
ebx | unsigned int call |
ecx | int first |
edx | unsigned long second |
esi | unsigned long third |
edi | void *ptr |
ebp | long fifth |
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
Get this as JSON: https://api.syscall.sh/v2/syscalls/ia32/ipc