truncate64 on metag
truncate a file to a specified length
sys_truncate64_metag(const char *, unsigned long, unsigned long)| number | 45 (0x2d) |
|---|---|
| abi | common |
| entry point | sys_truncate64_metag |
| since | Linux 3.9 or earlier (3.9 is the first release scanned for metag) |
| man page | truncate64(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
D1Re0 | 45, the syscall number |
D1Ar1 | const char * |
D0Ar2 | unsigned long |
D1Ar3 | unsigned long |
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
- x86 193
- arm 193
- ia32 193
- ppc 193
- mipso32 4211
- arc 45
- blackfin 193, removed in 4.17
- cris 193, removed in 4.17
- csky 45
- frv 193, removed in 4.17
- hexagon 45
- m32r 193, removed in 4.17
- m68k 193
- microblaze 193
- mn10300 193, removed in 4.17
- nds32 45, removed in 5.18
- nios2 45
- openrisc 45
- parisc 199
- score 45, removed in 4.17
- sh 193
- sparc 77
- tilepro 45, removed in 4.17
- xtensa 28
Get this as JSON: https://api.syscall.sh/v2/syscalls/metag/truncate64?kernel=all