diff options
| author | stefan <stefan@s00.xyz> | 2023-04-19 20:50:10 -0400 |
|---|---|---|
| committer | stefan <stefan@s00.xyz> | 2023-04-19 20:50:10 -0400 |
| commit | 83e17e29456ec9b6d45f4d9f2634eb280c6f414f (patch) | |
| tree | 004a9b2a7cd3f0c7bb4224b59204680bd5d79681 /sys/include/asm.h | |
| parent | af1ce4b2e637ceb418ea72d51c49a3eee276a938 (diff) | |
| download | sv-83e17e29456ec9b6d45f4d9f2634eb280c6f414f.tar.gz | |
ticket locks
Diffstat (limited to 'sys/include/asm.h')
| -rw-r--r-- | sys/include/asm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/include/asm.h b/sys/include/asm.h index 86e6354..0995f88 100644 --- a/sys/include/asm.h +++ b/sys/include/asm.h @@ -50,6 +50,7 @@ read_tp(void) { uint64_t x; asm volatile("addi %0, tp, 0" : "=r"(x)); + return x; } #endif /* _ASM_H */ |