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43 lines
1003 B
43 lines
1003 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* |
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* Copyright (C) 2020-2022 Loongson Technology Corporation Limited |
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*/ |
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#ifndef _ASM_BOOTINFO_H |
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#define _ASM_BOOTINFO_H |
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#include <linux/types.h> |
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#include <asm/setup.h> |
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const char *get_system_type(void); |
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extern void init_environ(void); |
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extern void memblock_init(void); |
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extern void platform_init(void); |
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extern void plat_swiotlb_setup(void); |
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extern int __init init_numa_memory(void); |
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struct loongson_board_info { |
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int bios_size; |
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const char *bios_vendor; |
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const char *bios_version; |
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const char *bios_release_date; |
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const char *board_name; |
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const char *board_vendor; |
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}; |
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struct loongson_system_configuration { |
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int nr_cpus; |
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int nr_nodes; |
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int boot_cpu_id; |
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int cores_per_node; |
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int cores_per_package; |
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unsigned long cores_io_master; |
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const char *cpuname; |
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}; |
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extern u64 efi_system_table; |
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extern unsigned long fw_arg0, fw_arg1; |
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extern struct loongson_board_info b_info; |
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extern struct loongson_system_configuration loongson_sysconf; |
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#endif /* _ASM_BOOTINFO_H */
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