mirror of https://github.com/tailix/libkernaux.git
442 lines
14 KiB
C
442 lines
14 KiB
C
#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <assert.h>
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#include <stdlib.h>
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#include <string.h>
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#ifndef __USE_POSIX2
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#define __USE_POSIX2
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#endif
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#include <stdio.h>
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static const char output0[] =
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"Multiboot 2 info {\n"
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" u32 size: 16\n"
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" u32 reserved: 0\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 0 (none)\n"
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" u32 size: 8\n"
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"}\n";
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static const char output1[] =
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"Multiboot 2 info {\n"
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" u32 size: 864\n"
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" u32 reserved: 0\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 21 (image load base phys addr)\n"
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" u32 size: 12\n"
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" u32 load_base_addr: 4194304\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 1 (boot cmd line)\n"
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" u32 size: 21\n"
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" char cmdline[]: \"hello kernel\"\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 2 (boot loader name)\n"
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" u32 size: 30\n"
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" char name[]: \"GRUB 2.02-2ubuntu8.20\"\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 10 (APM table)\n"
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" u32 size: 28\n"
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" u16 version: 258\n"
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" u16 cseg: 61440\n"
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" u32 offset: 54479\n"
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" u16 cseg_16: 61440\n"
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" u16 dseg: 61440\n"
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" u16 flags: 3\n"
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" u16 cseg_len: 65520\n"
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" u16 cseg_16_len: 65520\n"
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" u16 dseg_len: 65520\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 3 (module)\n"
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" u32 size: 29\n"
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" u32 mod_start: 1056768\n"
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" u32 mod_end: 1061532\n"
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" char cmdline[]: \"hello module\"\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 3 (module)\n"
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" u32 size: 17\n"
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" u32 mod_start: 1064960\n"
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" u32 mod_end: 1069652\n"
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" char cmdline[]: \"\"\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 6 (memory map)\n"
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" u32 size: 160\n"
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" u32 entry_size: 24\n"
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" u32 entry_version: 0\n"
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" varies(entry_size) entries[]: [\n"
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" [0] entry: {\n"
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" u64 base_addr: 0\n"
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" u64 length: 654336\n"
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" u32 type: 1\n"
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" u32 reserved: 0\n"
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" }\n"
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" [1] entry: {\n"
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" u64 base_addr: 654336\n"
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" u64 length: 1024\n"
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" u32 type: 2\n"
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" u32 reserved: 0\n"
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" }\n"
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" [2] entry: {\n"
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" u64 base_addr: 983040\n"
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" u64 length: 65536\n"
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" u32 type: 2\n"
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" u32 reserved: 0\n"
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" }\n"
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" [3] entry: {\n"
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" u64 base_addr: 1048576\n"
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" u64 length: 133038080\n"
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" u32 type: 1\n"
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" u32 reserved: 0\n"
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" }\n"
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" [4] entry: {\n"
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" u64 base_addr: 134086656\n"
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" u64 length: 131072\n"
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" u32 type: 2\n"
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" u32 reserved: 0\n"
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" }\n"
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" [5] entry: {\n"
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" u64 base_addr: 4294705152\n"
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" u64 length: 262144\n"
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" u32 type: 2\n"
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" u32 reserved: 0\n"
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" }\n"
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" ]\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 9 (ELF symbols)\n"
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" u32 size: 420\n"
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" u32 num: 10\n"
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" u32 entsize: 40\n"
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" u32 shndx: 9\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 4 (basic memory info)\n"
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" u32 size: 16\n"
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" u32 mem_lower: 639\n"
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" u32 mem_upper: 129920\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 5 (BIOS boot device)\n"
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" u32 size: 20\n"
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" u32 biosdev: 224\n"
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" u32 partition: 4294967295\n"
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" u32 sub_partition: 4294967295\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 8 (framebuffer info)\n"
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" u32 size: 32\n"
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" u64 framebuffer_addr: 753664\n"
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" u32 framebuffer_pitch: 160\n"
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" u32 framebuffer_width: 80\n"
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" u32 framebuffer_height: 25\n"
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" u8 framebuffer_bpp: 16\n"
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" u8 framebuffer_type: 2\n"
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" u16 reserved: 0\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 14 (ACPI old RSDP)\n"
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" u32 size: 28\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 0 (none)\n"
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" u32 size: 8\n"
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"}\n";
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static const char output2_part1[] =
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"Multiboot 2 info {\n"
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" u32 size: 1816\n"
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" u32 reserved: 0\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 1 (boot cmd line)\n"
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" u32 size: 23\n"
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" char cmdline[]: \"Hello, Kernel!\"\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 2 (boot loader name)\n"
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" u32 size: 30\n"
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" char name[]: \"GRUB 2.02-2ubuntu8.20\"\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 3 (module)\n"
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" u32 size: 33\n"
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" u32 mod_start: 123\n"
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" u32 mod_end: 456\n"
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" char cmdline[]: \"Hello, Module 1!\"\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 3 (module)\n"
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" u32 size: 33\n"
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" u32 mod_start: 123\n"
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" u32 mod_end: 456\n"
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" char cmdline[]: \"Hello, Module 2!\"\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 4 (basic memory info)\n"
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" u32 size: 16\n"
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" u32 mem_lower: 123\n"
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" u32 mem_upper: 456\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 5 (BIOS boot device)\n"
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" u32 size: 20\n"
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" u32 biosdev: 0\n"
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" u32 partition: 1\n"
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" u32 sub_partition: 2\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 6 (memory map)\n"
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" u32 size: 160\n"
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" u32 entry_size: 24\n"
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" u32 entry_version: 0\n"
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" varies(entry_size) entries[]: [\n"
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" [0] entry: {\n"
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" u64 base_addr: 0\n"
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" u64 length: 654336\n"
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" u32 type: 1\n"
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" u32 reserved: 0\n"
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" }\n"
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" [1] entry: {\n"
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" u64 base_addr: 654336\n"
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" u64 length: 1024\n"
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" u32 type: 2\n"
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" u32 reserved: 0\n"
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" }\n"
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" [2] entry: {\n"
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" u64 base_addr: 983040\n"
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" u64 length: 65536\n"
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" u32 type: 2\n"
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" u32 reserved: 0\n"
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" }\n"
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" [3] entry: {\n"
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" u64 base_addr: 1048576\n"
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" u64 length: 133038080\n"
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" u32 type: 1\n"
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" u32 reserved: 0\n"
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" }\n"
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" [4] entry: {\n"
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" u64 base_addr: 134086656\n"
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" u64 length: 131072\n"
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" u32 type: 2\n"
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" u32 reserved: 0\n"
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" }\n"
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" [5] entry: {\n"
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" u64 base_addr: 4294705152\n"
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" u64 length: 262144\n"
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" u32 type: 2\n"
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" u32 reserved: 0\n"
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" }\n"
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" ]\n"
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"}\n";
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static const char output2_part2[] =
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"Multiboot 2 info tag {\n"
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" u32 type: 7 (VBE info)\n"
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" u32 size: 784\n"
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" u16 vbe_mode: 0\n"
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" u16 vbe_interface_seg: 123\n"
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" u16 vbe_interface_off: 456\n"
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" u16 vbe_interface_len: 789\n"
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" u8 vbe_control_info[]: [\n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 123 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 123\n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" ]\n"
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" u8 vbe_mode_info[]: [\n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 255 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 32 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 255\n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 \n"
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" ]\n"
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"}\n";
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static const char output2_part3[] =
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"Multiboot 2 info tag {\n"
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" u32 type: 8 (framebuffer info)\n"
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" u32 size: 40\n"
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" u64 framebuffer_addr: 123\n"
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" u32 framebuffer_pitch: 456\n"
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" u32 framebuffer_width: 123\n"
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" u32 framebuffer_height: 456\n"
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" u8 framebuffer_bpp: 8\n"
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" u8 framebuffer_type: 1\n"
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" u16 reserved: 0\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 9 (ELF symbols)\n"
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" u32 size: 420\n"
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" u32 num: 10\n"
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" u32 entsize: 40\n"
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" u32 shndx: 9\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 10 (APM table)\n"
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" u32 size: 28\n"
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" u16 version: 0\n"
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" u16 cseg: 123\n"
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" u32 offset: 456\n"
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" u16 cseg_16: 789\n"
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" u16 dseg: 123\n"
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" u16 flags: 1\n"
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" u16 cseg_len: 456\n"
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" u16 cseg_16_len: 789\n"
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" u16 dseg_len: 123\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 11 (EFI 32bit system table ptr)\n"
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" u32 size: 12\n"
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" u32 pointer: 0\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 12 (EFI 64bit system table ptr)\n"
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" u32 size: 16\n"
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" u64 pointer: 0\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 13 (SMBIOS tables)\n"
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" u32 size: 24\n"
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" u8 major: 1\n"
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" u8 minor: 2\n"
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" u8 reserved[6]: [0, 0, 0, 0, 0, 0]\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 14 (ACPI old RSDP)\n"
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" u32 size: 16\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 15 (ACPI new RSDP)\n"
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" u32 size: 16\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 16 (networking info)\n"
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" u32 size: 16\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 17 (EFI memory map)\n"
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" u32 size: 24\n"
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" u32 descriptor_size: 123\n"
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" u32 descriptor_version: 1\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 18 (EFI boot services not terminated)\n"
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" u32 size: 8\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 19 (EFI 32bit image handle ptr)\n"
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" u32 size: 12\n"
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" u32 pointer: 0\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 20 (EFI 64bit image handle ptr)\n"
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" u32 size: 16\n"
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" u64 pointer: 0\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 21 (image load base phys addr)\n"
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" u32 size: 12\n"
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" u32 load_base_addr: 123\n"
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"}\n"
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"Multiboot 2 info tag {\n"
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" u32 type: 0 (none)\n"
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" u32 size: 8\n"
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"}\n";
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void test_main()
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{
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{
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FILE *const fd = popen("./multiboot2_info_print0", "r");
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assert(fd != NULL);
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for (const char *ch = output0; *ch; ++ch) {
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assert(fgetc(fd) == *ch);
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}
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const int status = pclose(fd);
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assert(status == 0);
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}
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{
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FILE *const fd = popen("./multiboot2_info_print1", "r");
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assert(fd != NULL);
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for (const char *ch = output1; *ch; ++ch) {
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assert(fgetc(fd) == *ch);
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}
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const int status = pclose(fd);
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assert(status == 0);
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}
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{
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const size_t part1_len = strlen(output2_part1);
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const size_t part2_len = strlen(output2_part2);
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const size_t part3_len = strlen(output2_part3);
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char *const output2 = malloc(1 + part1_len + part2_len + part3_len);
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assert(output2);
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strcpy(output2, output2_part1);
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strcat(output2, output2_part2);
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strcat(output2, output2_part3);
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FILE *const fd = popen("./multiboot2_info_print2", "r");
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assert(fd != NULL);
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for (const char *ch = output2; *ch; ++ch) {
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assert(fgetc(fd) == *ch);
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}
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const int status = pclose(fd);
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assert(status == 0);
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}
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}
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