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author | marius <marius@FreeBSD.org> | 2007-05-20 14:49:01 +0000 |
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committer | marius <marius@FreeBSD.org> | 2007-05-20 14:49:01 +0000 |
commit | 6aa8341d7584a00bcb06aaf727c729e0f98e3abd (patch) | |
tree | 391fc747b8b969d8925979b4b0f2e5f899126d0d /sys/sparc64/include | |
parent | 743faad470a8b9116ca0e703c5bc12bf02cc3e05 (diff) | |
download | FreeBSD-src-6aa8341d7584a00bcb06aaf727c729e0f98e3abd.zip FreeBSD-src-6aa8341d7584a00bcb06aaf727c729e0f98e3abd.tar.gz |
- Staticize cpu_ipi_send() and cpu_mp_unleash() as these aren't
referenced outside of mp_machdep.c
- Replace a magic 14 with the newly added IDC_ITID_SHIFT macro.
- Remove the global mp_boot_mid variable as it's not really necessary
and just replacing it with PCPU_GET(mid) doesn't have any impact on
performance once booted.
- Replace PCPU_GET(cpuid) with the curcpu shortcut.
- Replace hardcoded function names in panic strings etc with __func__
so they don't need to be updated when renaming the function.
- Use register_t instead of u_long for variables used to hold the
return value of intr_disable() so we don't need to apply any
knowledge about the actual width of that value here.
- Improve the wording of some comments.
- Fix several style(9) bugs.
Diffstat (limited to 'sys/sparc64/include')
-rw-r--r-- | sys/sparc64/include/smp.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sys/sparc64/include/smp.h b/sys/sparc64/include/smp.h index 523843a..324a003 100644 --- a/sys/sparc64/include/smp.h +++ b/sys/sparc64/include/smp.h @@ -42,6 +42,8 @@ #define IDR_BUSY (1<<0) #define IDR_NACK (1<<1) +#define IDC_ITID_SHIFT 14 + #define IPI_AST PIL_AST #define IPI_RENDEZVOUS PIL_RENDEZVOUS #define IPI_STOP PIL_STOP @@ -79,7 +81,6 @@ void cpu_mp_bootstrap(struct pcpu *pc); void cpu_mp_shutdown(void); void cpu_ipi_selected(u_int cpus, u_long d0, u_long d1, u_long d2); -void cpu_ipi_send(u_int mid, u_long d0, u_long d1, u_long d2); void ipi_selected(u_int cpus, u_int ipi); void ipi_all(u_int ipi); @@ -220,36 +221,42 @@ ipi_wait(void *cookie) static __inline void * ipi_dcache_page_inval(void *func, vm_paddr_t pa) { + return (NULL); } static __inline void * ipi_icache_page_inval(void *func, vm_paddr_t pa) { + return (NULL); } static __inline void * ipi_tlb_context_demap(struct pmap *pm) { + return (NULL); } static __inline void * ipi_tlb_page_demap(struct pmap *pm, vm_offset_t va) { + return (NULL); } static __inline void * ipi_tlb_range_demap(struct pmap *pm, vm_offset_t start, vm_offset_t end) { + return (NULL); } static __inline void ipi_wait(void *cookie) { + } #endif /* SMP */ |