timerfd_gettime on metag
timers that notify via file descriptors
sys_timerfd_gettime(int ufd, struct itimerspec *otmr)| number | 87 (0x57) |
|---|---|
| abi | common |
| kconfig | CONFIG_TIMERFD |
| entry point | sys_timerfd_gettime |
| since | Linux 3.9 or earlier (3.9 is the first release scanned for metag) |
| man page | timerfd_gettime(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
D1Re0 | 87, the syscall number |
D1Ar1 | int ufd |
D0Ar2 | struct itimerspec *otmr |
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 287
- x86 326
- arm64 87
- arm 354
- riscv64 87
- ia32 326
- x32 1073742111
- loongarch64 87
- ppc64 312
- ppc 312
- s390x 321
- mips64 5281
- mipsn32 6285
- mipso32 4322
- alpha 483
- arc 87
- blackfin 359, removed in 4.17
- cris 326, removed in 4.17
- csky 87
- frv 326, removed in 4.17
- hexagon 87
- ia64 1312, removed in 6.7
- m68k 322
- microblaze 327
- mn10300 327, removed in 4.17
- nds32 87, removed in 5.18
- nios2 87
- openrisc 87
- parisc 308
- score 87, removed in 4.17
- sh 326
- sparc 316
- sparc64 316
- tilegx 87, removed in 4.17
- tilepro 87, removed in 4.17
- xtensa 314
Get this as JSON: https://api.syscall.sh/v2/syscalls/metag/timerfd_gettime?kernel=all