uname on m32r

get name and information about current kernel

sys_newuname(struct new_utsname *name)
number122 (0x7a)
abicommon
entry pointsys_newuname
sinceLinux 3.3 or earlier (3.3 is the first release scanned for m32r)
man pageuname(2)
sourceelixir.bootlin.com

Registers

registervalue
r7122, the syscall number
r0struct new_utsname *name
r0the return value

Then run trap #2 to enter the kernel.

This architecture was removed from the Linux kernel in Linux 4.17. The newest release with a syscall table here is Linux 4.16. 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/m32r/uname?kernel=all