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1.1 root 1: /*
2: * Copyright (c) 2013 Free Software Foundation.
3: *
4: * This program is free software; you can redistribute it and/or modify
5: * it under the terms of the GNU General Public License as published by
6: * the Free Software Foundation; either version 2 of the License, or
7: * (at your option) any later version.
8: *
9: * This program is distributed in the hope that it will be useful,
10: * but WITHOUT ANY WARRANTY; without even the implied warranty of
11: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12: * GNU General Public License for more details.
13: *
14: * You should have received a copy of the GNU General Public License along
15: * with this program; if not, write to the Free Software Foundation, Inc.,
16: * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
17: */
18:
19: #ifndef _MODEL_DEP_H_
20: #define _MODEL_DEP_H_
21:
1.1.1.2 ! root 22: #include <i386/vm_param.h>
1.1 root 23: #include <mach/vm_prot.h>
24:
1.1.1.2 ! root 25: /*
! 26: * Interrupt stack.
! 27: */
! 28: extern vm_offset_t int_stack_top, int_stack_base;
! 29:
! 30: /* Check whether P points to the interrupt stack. */
! 31: #define ON_INT_STACK(P) (((P) & ~(KERNEL_STACK_SIZE-1)) == int_stack_base)
! 32:
1.1 root 33: extern int timemmap(dev_t dev, vm_offset_t off, vm_prot_t prot);
34:
35: void inittodr(void);
36:
37: boolean_t init_alloc_aligned(vm_size_t size, vm_offset_t *addrp);
38:
39: #endif /* _MODEL_DEP_H_ */
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