C/C++中利用汇编incbin来包含二进制文件

本文主要是介绍C/C++中利用汇编incbin来包含二进制文件，对大家解决编程问题具有一定的参考价值，需要的程序猿们随着小编来一起学习吧！

https://gist.github.com/mmozeiko/ed9655cf50341553d282

#include <stdio.h>

#define STR2(x) #x
#define STR(x) STR2(x)

// this aligns start address to 16 and terminates byte array with explict 0
// which is not really needed, feel free to change it to whatever you want/need
#define INCBIN(name, file) \
    __asm__(".section .rodata\n" \
            ".global incbin_" STR(name) "_start\n" \
            ".balign 16\n" \
            "incbin_" STR(name) "_start:\n" \
            ".incbin \"" file "\"\n" \
            \
            ".global incbin_" STR(name) "_end\n" \
            ".balign 1\n" \
            "incbin_" STR(name) "_end:\n" \
            ".byte 0\n" \
    ); \
    extern const __attribute__((aligned(16))) void* incbin_ ## name ## _start; \
    extern const void* incbin_ ## name ## _end; \

INCBIN(foobar, "binary.bin");

int main()
{
    printf("start = %p\n", &incbin_foobar_start);
    printf("end = %p\n", &incbin_foobar_end);
    printf("size = %zu\n", (char*)&incbin_foobar_end - (char*)&incbin_foobar_start);
    printf("first byte = 0x%02x\n", ((unsigned char*)&incbin_foobar_start)[0]);
}

https://csl.name/post/embedding-binary-data/

https://github.com/codeplea/hexembed

https://codeplea.com/embedding-files-in-c-programs

https://www.devever.net/~hl/incbin

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