File: [local] / prex-old / sys / arch / i386 / include / locore.h (download)
Revision 1.1.1.1.2.1, Wed Aug 13 16:12:30 2008 UTC (16 years ago) by nbrk
Branch: PREX_0_8_BASE
Changes since 1.1.1.1: +65 -43 lines
Prex 0.8.0 has been released. Branch off from vanilla PREX_0_7_BASE preparing
the tree for backporting my changes.
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/*-
* Copyright (c) 2007, Kohsuke Ohtani
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the author nor the names of any co-contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef _I386_LOCORE_H
#define _I386_LOCORE_H
#include <arch.h>
extern void intr_0(void);
extern void intr_1(void);
extern void intr_2(void);
extern void intr_3(void);
extern void intr_4(void);
extern void intr_5(void);
extern void intr_6(void);
extern void intr_7(void);
extern void intr_8(void);
extern void intr_9(void);
extern void intr_10(void);
extern void intr_11(void);
extern void intr_12(void);
extern void intr_13(void);
extern void intr_14(void);
extern void intr_15(void);
extern void trap_default(void);
extern void trap_0(void);
extern void trap_1(void);
extern void trap_2(void);
extern void trap_3(void);
extern void trap_4(void);
extern void trap_5(void);
extern void trap_6(void);
extern void trap_7(void);
extern void trap_8(void);
extern void trap_9(void);
extern void trap_10(void);
extern void trap_11(void);
extern void trap_12(void);
extern void trap_13(void);
extern void trap_14(void);
extern void trap_15(void);
extern void trap_16(void);
extern void trap_17(void);
extern void trap_18(void);
extern void syscall_entry(void);
extern void syscall_ret(void);
extern void cpu_switch(struct kern_regs *, struct kern_regs *);
extern void known_fault1(void);
extern void known_fault2(void);
extern void known_fault3(void);
extern void umem_fault(void);
extern void cpu_reset(void);
extern void flush_tlb(void);
extern void lgdt(void *);
extern void lidt(void *);
extern void ltr(uint32_t);
extern uint32_t get_eflags(void);
extern void set_eflags(uint32_t);
extern void set_cr0(uint32_t);
extern uint32_t get_cr0(void);
extern uint32_t get_cr2(void);
extern void set_cr3(uint32_t);
extern uint32_t get_cr3(void);
extern void cli(void);
extern void sti(void);
extern void outb(u_char, int);
extern void outb_p(u_char, int);
extern u_char inb(int);
extern u_char inb_p(int);
extern void cpu_idle(void);
#endif /* !_I386_LOCORE_H */