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| author | neel <neel@FreeBSD.org> | 2010-02-09 06:24:43 +0000 |
|---|---|---|
| committer | neel <neel@FreeBSD.org> | 2010-02-09 06:24:43 +0000 |
| commit | 91212ae23c60e92beb6a2bf31304fe0f44d84cee (patch) | |
| tree | 6b8fc2551b36316f7e2c7437b3ef3de98dbabfb2 /sys/mips/include/pcpu.h | |
| parent | 764ce56acec6e1b162434305a36821de3b6e3ded (diff) | |
| download | FreeBSD-src-91212ae23c60e92beb6a2bf31304fe0f44d84cee.zip FreeBSD-src-91212ae23c60e92beb6a2bf31304fe0f44d84cee.tar.gz | |
SMP support for the mips port.
The platform that supports SMP currently is a SWARM with a dual-core Sibyte
processor. The kernel config file to use is SWARM_SMP.
Reviewed by: imp, rrs
Diffstat (limited to 'sys/mips/include/pcpu.h')
| -rw-r--r-- | sys/mips/include/pcpu.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/mips/include/pcpu.h b/sys/mips/include/pcpu.h index 3eb552d..b8928a1 100644 --- a/sys/mips/include/pcpu.h +++ b/sys/mips/include/pcpu.h @@ -55,6 +55,13 @@ extern struct pcpu *pcpup; #define PCPU_SET(member,value) (PCPUP->pc_ ## member = (value)) #define PCPU_LAZY_INC(member) (++PCPUP->pc_ ## member) +#ifdef SMP +/* + * Instantiate the wired TLB entry at PCPU_TLB_ENTRY to map 'pcpu' at 'pcpup'. + */ +void mips_pcpu_tlb_init(struct pcpu *pcpu); +#endif + #endif /* _KERNEL */ #endif /* !_MACHINE_PCPU_H_ */ |
