diff options
| author | pommicket <pommicket@gmail.com> | 2022-02-20 13:18:21 -0800 |
|---|---|---|
| committer | pommicket <pommicket@gmail.com> | 2022-02-20 13:18:21 -0800 |
| commit | 9bc8a11afeed3569736b89754012e3ca22ee10f6 (patch) | |
| tree | 5f0ec0d5c05f879b1ee86adfa654ed3ef2178d5f /05/musl-0.6.0/arch/x86_64/bits/sysmacros.h | |
| parent | 0f97a589b800bdb71dda05984192f0f66a52edaa (diff) | |
conclusion
Diffstat (limited to '05/musl-0.6.0/arch/x86_64/bits/sysmacros.h')
| -rw-r--r-- | 05/musl-0.6.0/arch/x86_64/bits/sysmacros.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/05/musl-0.6.0/arch/x86_64/bits/sysmacros.h b/05/musl-0.6.0/arch/x86_64/bits/sysmacros.h new file mode 100644 index 0000000..da29022 --- /dev/null +++ b/05/musl-0.6.0/arch/x86_64/bits/sysmacros.h @@ -0,0 +1,7 @@ +#define major(x) (((x) >> 8) & 0xff) +#define minor(x) ((x) & 0xff) +#define makedev(x,y) (((x)<<8)|((y)&0xff)) + +//#define makedev(x,y) \ +// ((x)*0x100000001ULL)&(0xfffffffffff0) +// ((y)*0x1001 & 0xffff0ff) |