| md_var.h (32677) | md_var.h (33008) |
|---|---|
| 1/*- 2 * Copyright (c) 1995 Bruce D. Evans. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 12 unchanged lines hidden (view full) --- 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * | 1/*- 2 * Copyright (c) 1995 Bruce D. Evans. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 12 unchanged lines hidden (view full) --- 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * |
| 29 * $Id: md_var.h,v 1.21 1998/01/15 07:32:56 gibbs Exp $ | 29 * $Id: md_var.h,v 1.22 1998/01/21 18:28:46 gibbs Exp $ |
| 30 */ 31 32#ifndef _MACHINE_MD_VAR_H_ 33#define _MACHINE_MD_VAR_H_ 34 35/* 36 * Miscellaneous machine-dependent declarations. 37 */ 38 39extern int Maxmem; 40extern u_int atdevbase; /* offset in virtual memory of ISA io mem */ 41#ifdef BOUNCE_BUFFERS 42extern char *bouncememory; 43extern int bouncepages; 44#endif | 30 */ 31 32#ifndef _MACHINE_MD_VAR_H_ 33#define _MACHINE_MD_VAR_H_ 34 35/* 36 * Miscellaneous machine-dependent declarations. 37 */ 38 39extern int Maxmem; 40extern u_int atdevbase; /* offset in virtual memory of ISA io mem */ 41#ifdef BOUNCE_BUFFERS 42extern char *bouncememory; 43extern int bouncepages; 44#endif |
| 45extern int busdma_swi_pending; |
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| 45extern u_long cpu_feature; 46extern u_long cpu_high; 47extern u_long cpu_id; 48extern u_long cyrix_did; 49extern char cpu_vendor[]; 50extern char kstack[]; 51#ifdef BOUNCE_BUFFERS 52extern int maxbkva; 53#endif 54extern void (*netisrs[32]) __P((void)); 55extern int nfs_diskless_valid; 56extern char sigcode[]; 57extern int szsigcode; | 46extern u_long cpu_feature; 47extern u_long cpu_high; 48extern u_long cpu_id; 49extern u_long cyrix_did; 50extern char cpu_vendor[]; 51extern char kstack[]; 52#ifdef BOUNCE_BUFFERS 53extern int maxbkva; 54#endif 55extern void (*netisrs[32]) __P((void)); 56extern int nfs_diskless_valid; 57extern char sigcode[]; 58extern int szsigcode; |
| 58extern int busdma_swi_pending; | |
| 59 60typedef void alias_for_inthand_t __P((u_int cs, u_int ef, u_int esp, u_int ss)); 61struct proc; 62struct reg; 63 64void bcopyb __P((const void *from, void *to, size_t len)); | 59 60typedef void alias_for_inthand_t __P((u_int cs, u_int ef, u_int esp, u_int ss)); 61struct proc; 62struct reg; 63 64void bcopyb __P((const void *from, void *to, size_t len)); |
| 65void busdma_swi __P((void)); |
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| 65void cpu_reset __P((void)); 66void cpu_halt __P((void)); 67void cpu_power_down __P((void)); 68void cpu_switch_load_fs __P((void)) __asm(__STRING(cpu_switch_load_fs)); 69void cpu_switch_load_gs __P((void)) __asm(__STRING(cpu_switch_load_gs)); 70void doreti_iret __P((void)) __asm(__STRING(doreti_iret)); 71void doreti_iret_fault __P((void)) __asm(__STRING(doreti_iret_fault)); 72void doreti_popl_ds __P((void)) __asm(__STRING(doreti_popl_ds)); 73void doreti_popl_ds_fault __P((void)) __asm(__STRING(doreti_popl_ds_fault)); 74void doreti_popl_es __P((void)) __asm(__STRING(doreti_popl_es)); 75void doreti_popl_es_fault __P((void)) __asm(__STRING(doreti_popl_es_fault)); 76int fill_regs __P((struct proc *p, struct reg *regs)); 77void fillw __P((int /*u_short*/ pat, void *base, size_t cnt)); 78int is_physical_memory __P((vm_offset_t addr)); 79u_long kvtop __P((void *addr)); 80void setidt __P((int idx, alias_for_inthand_t *func, int typ, int dpl, 81 int selec)); | 66void cpu_reset __P((void)); 67void cpu_halt __P((void)); 68void cpu_power_down __P((void)); 69void cpu_switch_load_fs __P((void)) __asm(__STRING(cpu_switch_load_fs)); 70void cpu_switch_load_gs __P((void)) __asm(__STRING(cpu_switch_load_gs)); 71void doreti_iret __P((void)) __asm(__STRING(doreti_iret)); 72void doreti_iret_fault __P((void)) __asm(__STRING(doreti_iret_fault)); 73void doreti_popl_ds __P((void)) __asm(__STRING(doreti_popl_ds)); 74void doreti_popl_ds_fault __P((void)) __asm(__STRING(doreti_popl_ds_fault)); 75void doreti_popl_es __P((void)) __asm(__STRING(doreti_popl_es)); 76void doreti_popl_es_fault __P((void)) __asm(__STRING(doreti_popl_es_fault)); 77int fill_regs __P((struct proc *p, struct reg *regs)); 78void fillw __P((int /*u_short*/ pat, void *base, size_t cnt)); 79int is_physical_memory __P((vm_offset_t addr)); 80u_long kvtop __P((void *addr)); 81void setidt __P((int idx, alias_for_inthand_t *func, int typ, int dpl, 82 int selec)); |
| 83void swi_vm __P((void)); |
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| 82void userconfig __P((void)); 83void vm_bounce_init __P((void)); 84int vm_page_zero_idle __P((void)); | 84void userconfig __P((void)); 85void vm_bounce_init __P((void)); 86int vm_page_zero_idle __P((void)); |
| 85void swi_vm __P((void)); 86void busdma_swi __P((void)); | |
| 87 88#ifdef PC98 89extern int need_pre_dma_flush; 90extern int need_post_dma_flush; 91#endif 92 93#endif /* !_MACHINE_MD_VAR_H_ */ | 87 88#ifdef PC98 89extern int need_pre_dma_flush; 90extern int need_post_dma_flush; 91#endif 92 93#endif /* !_MACHINE_MD_VAR_H_ */ |