unlinkat on metag
delete a name and possibly the file it refers to
sys_unlinkat(int dfd, const char *pathname, int flag)| number | 35 (0x23) |
|---|---|
| abi | common |
| entry point | sys_unlinkat |
| since | Linux 3.9 or earlier (3.9 is the first release scanned for metag) |
| man page | unlinkat(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
D1Re0 | 35, the syscall number |
D1Ar1 | int dfd |
D0Ar2 | const char *pathname |
D1Ar3 | int flag |
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 263
- x86 301
- arm64 35
- arm 328
- riscv64 35
- ia32 301
- x32 1073742087
- loongarch64 35
- ppc64 292
- ppc 292
- s390x 294
- mips64 5253
- mipsn32 6257
- mipso32 4294
- alpha 456
- arc 35
- blackfin 301, removed in 4.17
- cris 301, removed in 4.17
- csky 35
- frv 301, removed in 4.17
- hexagon 35
- ia64 1287, removed in 6.7
- m32r 301, removed in 4.17
- m68k 294
- microblaze 301
- mn10300 302, removed in 4.17
- nds32 35, removed in 5.18
- nios2 35
- openrisc 35
- parisc 281
- score 35, removed in 4.17
- sh 301
- sparc 290
- sparc64 290
- tilegx 35, removed in 4.17
- tilepro 35, removed in 4.17
- xtensa 291
Get this as JSON: https://api.syscall.sh/v2/syscalls/metag/unlinkat?kernel=all