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Rev 2969 Rev 2972
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#include <as.h>
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#include <as.h>
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#include <elf.h>
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#include <elf.h>
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#include <elf_load.h>
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#include <elf_load.h>
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- 
 
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#define RTLD_BIAS 0x80000
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int main(int argc, char *argv[])
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int main(int argc, char *argv[])
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{
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{
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    elf_info_t prog_info;
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    elf_info_t prog_info;
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    elf_info_t interp_info;
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    elf_info_t interp_info;
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    char *file_name;
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    char *file_name;
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    printf("This is loader\n");
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    printf("This is loader\n");
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    getchar();
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    getchar();
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    printf("Load program\n");
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    printf("Load program\n");
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    rc = elf_load_file("/dltest", &prog_info);
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    rc = elf_load_file("/dltest", 0, &prog_info);
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    if (rc < 0) {
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    if (rc < 0) {
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        printf("failed to load program\n");
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        printf("failed to load program\n");
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        return 1;
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        return 1;
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    }
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    }
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    getchar();
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    getchar();
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    printf("Load dynamic linker\n");
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    printf("Load dynamic linker\n");
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    file_name = "/rtld.so";
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    file_name = "/rtld.so";
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    printf("open and read '%s'...\n", file_name);
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    printf("open and read '%s'...\n", file_name);
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    rc = elf_load_file(file_name, &interp_info);
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    rc = elf_load_file(file_name, RTLD_BIAS, &interp_info);
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    if (rc < 0) {
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    if (rc < 0) {
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        printf("failed to load dynamic linker\n");
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        printf("failed to load dynamic linker\n");
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        return 1;
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        return 1;
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    }
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    }
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