reboot on ia64

reboot or enable/disable Ctrl-Alt-Del

sys_reboot(int magic1, int magic2, unsigned int cmd, void *arg)
number1096 (0x448)
abicommon
entry pointsys_reboot
sinceLinux 5.0 or earlier (5.0 is the first release scanned for ia64)
man pagereboot(2)
sourceelixir.bootlin.com

Registers

registervalue
r151096, the syscall number
out0int magic1
out1int magic2
out2unsigned int cmd
out3void *arg
r8the return value

Then run break 0x100000 to enter the kernel.

The kernel uses r10 to signal an error.

The pipe call returns file descriptors in r8 and r9.

This architecture was removed from the Linux kernel in Linux 6.7. The newest release with a syscall table here is Linux 6.6. The other removed architectures live on the historical architectures page.

Same syscall on other architectures

Get this as JSON: https://api.syscall.sh/v2/syscalls/ia64/reboot?kernel=all