807cf76df0
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25183 a95241bf-73f2-0310-859d-f6bbb57e9c96
55 lines
1.5 KiB
C
55 lines
1.5 KiB
C
/*
|
|
* Copyright 2002-2005, Axel Dörfler, axeld@pinc-software.de.
|
|
* Distributed under the terms of the MIT License.
|
|
*
|
|
* Copyright 2001-2002, Travis Geiselbrecht. All rights reserved.
|
|
* Distributed under the terms of the NewOS License.
|
|
*/
|
|
#ifndef _KERNEL_ARCH_CPU_H
|
|
#define _KERNEL_ARCH_CPU_H
|
|
|
|
|
|
#include <OS.h>
|
|
#include <boot/kernel_args.h>
|
|
|
|
|
|
#define PAGE_ALIGN(x) (((x) + (B_PAGE_SIZE - 1)) & ~(B_PAGE_SIZE - 1))
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
status_t arch_cpu_preboot_init_percpu(kernel_args *args, int curr_cpu);
|
|
status_t arch_cpu_init(kernel_args *args);
|
|
status_t arch_cpu_init_percpu(kernel_args *args, int curr_cpu);
|
|
status_t arch_cpu_init_post_vm(kernel_args *args);
|
|
status_t arch_cpu_init_post_modules(kernel_args *args);
|
|
status_t arch_cpu_shutdown(bool reboot);
|
|
|
|
void arch_cpu_invalidate_TLB_range(addr_t start, addr_t end);
|
|
void arch_cpu_invalidate_TLB_list(addr_t pages[], int num_pages);
|
|
void arch_cpu_user_TLB_invalidate(void);
|
|
void arch_cpu_global_TLB_invalidate(void);
|
|
|
|
status_t arch_cpu_user_memcpy(void *to, const void *from, size_t size,
|
|
addr_t *faultHandler);
|
|
ssize_t arch_cpu_user_strlcpy(char *to, const char *from, size_t size,
|
|
addr_t *faultHandler);
|
|
status_t arch_cpu_user_memset(void *s, char c, size_t count,
|
|
addr_t *faultHandler);
|
|
|
|
void arch_cpu_idle(void);
|
|
void arch_cpu_sync_icache(void *address, size_t length);
|
|
|
|
void arch_cpu_memory_read_barrier(void);
|
|
void arch_cpu_memory_write_barrier(void);
|
|
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#include <arch_cpu.h>
|
|
|
|
#endif /* _KERNEL_ARCH_CPU_H */
|