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0b2adc3d8e
Based on ppc/x86 headers from r22648. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22649 a95241bf-73f2-0310-859d-f6bbb57e9c96
35 lines
1.0 KiB
C
35 lines
1.0 KiB
C
/*
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** Copyright 2003, Axel Dörfler, axeld@pinc-software.de. All rights reserved.
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** Distributed under the terms of the OpenBeOS License.
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*/
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#ifndef KERNEL_ARCH_M68K_KERNEL_ARGS_H
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#define KERNEL_ARCH_M68K_KERNEL_ARGS_H
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#ifndef KERNEL_BOOT_KERNEL_ARGS_H
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# error This file is included from <boot/kernel_args.h> only
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#endif
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#define _PACKED __attribute__((packed))
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//#define MAX_VIRTUAL_RANGES_TO_KEEP 32
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// kernel args
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typedef struct {
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// architecture specific
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uint64 cpu_frequency;
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uint64 bus_frequency;
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uint64 time_base_frequency;
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addr_range page_table; // virtual address and size of the page table
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addr_range exception_handlers;
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addr_range framebuffer; // maps where the framebuffer is located, in physical memory
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int screen_x, screen_y, screen_depth;
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// The virtual ranges we want to keep in the kernel. E.g. those belonging
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// to the Open Firmware.
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// uint32 num_virtual_ranges_to_keep;
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// addr_range virtual_ranges_to_keep[MAX_VIRTUAL_RANGES_TO_KEEP];
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} arch_kernel_args;
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#endif /* KERNEL_ARCH_M68K_KERNEL_ARGS_H */
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