adjtimex on metag
tune kernel clock
sys_adjtimex(struct timex *txc_p)| number | 171 (0xab) |
|---|---|
| abi | common |
| entry point | sys_adjtimex |
| since | Linux 3.9 or earlier (3.9 is the first release scanned for metag) |
| man page | adjtimex(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
D1Re0 | 171, the syscall number |
D1Ar1 | struct timex *txc_p |
D0Re0 | the return value |
Then run SWITCH #0x440001 to enter the kernel.
Values wider than one register are packed into consecutive arguments.
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
- x64 159
- x86 124
- arm64 171
- arm 124
- riscv64 171
- ia32 124
- x32 1073741983
- loongarch64 171
- ppc64 124
- ppc 124
- s390x 124
- mips64 5154
- mipsn32 6154
- mipso32 4124
- alpha 366
- arc 171
- blackfin 124, removed in 4.17
- cris 124, removed in 4.17
- csky 171
- frv 124, removed in 4.17
- hexagon 171
- ia64 1131, removed in 6.7
- m32r 124, removed in 4.17
- m68k 124
- microblaze 124
- mn10300 124, removed in 4.17
- nds32 171, removed in 5.18
- nios2 171
- openrisc 171
- parisc 124
- score 171, removed in 4.17
- sh 124
- sparc 219
- sparc64 219
- tilegx 171, removed in 4.17
- tilepro 171, removed in 4.17
- xtensa 194
Get this as JSON: https://api.syscall.sh/v2/syscalls/metag/adjtimex?kernel=all