diff options
Diffstat (limited to 'usr/src/uts/i86pc/sys/machsystm.h')
| -rw-r--r-- | usr/src/uts/i86pc/sys/machsystm.h | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/usr/src/uts/i86pc/sys/machsystm.h b/usr/src/uts/i86pc/sys/machsystm.h index 43a3a94df1..caacf71e30 100644 --- a/usr/src/uts/i86pc/sys/machsystm.h +++ b/usr/src/uts/i86pc/sys/machsystm.h @@ -18,8 +18,9 @@ * * CDDL HEADER END */ + /* - * Copyright 2006 Sun Microsystems, Inc. All rights reserved. + * Copyright 2007 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ @@ -41,6 +42,9 @@ #include <sys/varargs.h> #include <sys/thread.h> #include <sys/cpuvar.h> +#include <sys/privregs.h> +#include <sys/systm.h> +#include <sys/traptrace.h> #include <vm/page.h> #ifdef __cplusplus @@ -49,7 +53,9 @@ extern "C" { #ifdef _KERNEL -extern void mp_halt(char *); +extern void mach_cpu_idle(void); +extern void mach_cpu_halt(char *); +extern int mach_cpu_start(cpu_t *, void *); extern int Cpudelay; extern void setcpudelay(void); @@ -61,10 +67,11 @@ extern void return_instr(void); extern int kcpc_hw_load_pcbe(void); extern void kcpc_hw_init(cpu_t *cp); +extern void kcpc_hw_fini(cpu_t *cp); extern int kcpc_hw_overflow_intr_installed; struct memconf { - pfn_t mcf_spfn; /* begin page fram number */ + pfn_t mcf_spfn; /* begin page frame number */ pfn_t mcf_epfn; /* end page frame number */ }; @@ -84,6 +91,9 @@ extern int cpuid2nodeid(int); extern void map_kaddr(caddr_t, pfn_t, int, int); extern void memscrub_init(void); +extern void trap(struct regs *, caddr_t, processorid_t); + +extern void do_interrupt(struct regs *, trap_trace_rec_t *); extern void memscrub_disable(void); extern unsigned int microdata; @@ -92,6 +102,11 @@ extern int use_mp; extern struct cpu cpus[]; /* pointer to other cpus */ extern struct cpu *cpu[]; /* pointer to all cpus */ +extern int mach_cpucontext_init(void); +extern void mach_cpucontext_fini(void); +extern void *mach_cpucontext_alloc(struct cpu *); +extern void mach_cpucontext_free(struct cpu *, void *, int); + extern uintptr_t hole_start, hole_end; #define INVALID_VADDR(a) \ @@ -102,6 +117,11 @@ extern size_t kpm_size; extern uchar_t kpm_size_shift; extern caddr_t kpm_vbase; +struct memlist; +extern void memlist_add(uint64_t, uint64_t, struct memlist *, + struct memlist **); +extern page_t *page_get_physical(uintptr_t); + #endif /* _KERNEL */ #ifdef __cplusplus |