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| author | marius <marius@FreeBSD.org> | 2010-02-20 23:24:19 +0000 |
|---|---|---|
| committer | marius <marius@FreeBSD.org> | 2010-02-20 23:24:19 +0000 |
| commit | 27efbf647d0328612f1c44a888957c1f15f2b67c (patch) | |
| tree | e93ca7084184f69831be9ec848380cb2e7a4faf0 /sys/sparc64/include/pcpu.h | |
| parent | bd54d0edd70c92645e019f14c299149217d2a60f (diff) | |
| download | FreeBSD-src-27efbf647d0328612f1c44a888957c1f15f2b67c.zip FreeBSD-src-27efbf647d0328612f1c44a888957c1f15f2b67c.tar.gz | |
Some machines can not only consist of CPUs running at different speeds
but also of different types, f.e. Sun Fire V890 can be equipped with a
mix of UltraSPARC IV and IV+ CPUs, requiring different MMU initialization
and different workarounds for model specific errata. Therefore move the
CPU implementation number from a global variable to the per-CPU data.
Functions which are called before the latter is available are passed the
implementation number as a parameter now.
Diffstat (limited to 'sys/sparc64/include/pcpu.h')
| -rw-r--r-- | sys/sparc64/include/pcpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/sparc64/include/pcpu.h b/sys/sparc64/include/pcpu.h index 7d2f5a0..f5735bf 100644 --- a/sys/sparc64/include/pcpu.h +++ b/sys/sparc64/include/pcpu.h @@ -54,6 +54,7 @@ struct pmap; u_long pc_tickref; \ u_long pc_tickadj; \ u_int pc_clock; \ + u_int pc_impl; \ u_int pc_mid; \ u_int pc_node; \ u_int pc_tlb_ctx; \ |
