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/*============= Function 77 - implements the POSIX subsystem. =============*/

static inline

int _ksys_posix_read(int pipefd, void* buff, int n)

{

    int count;

    asm_inline(

        "int $0x40"

        :"=a"(count)

        :"a"(77), "b"(10),"c"(pipefd), "d"(buff), "S"(n)

        :"memory"

    );

    return count;

}

static inline

int _ksys_posix_write(int pipefd, void* buff, int n)

{

    int count;

    asm_inline(

        "int $0x40"

        :"=a"(count)

        :"a"(77), "b"(11),"c"(pipefd), "d"(buff), "S"(n)

        :"memory"

    );

    return count;

}

static inline

int _ksys_posix_pipe2(int pipefd[2], int flags)

{

    int err;

    asm_inline(

        "int $0x40"

        :"=a"(err)

        :"a"(77), "b"(13),"c"(pipefd), "d"(flags)

        :"memory"

    );

    return err;