const std = @import("std");

extern fn console_write(ptr: [*]const u8, len: usize) void;

// Embed the Subject Zero binary
export var subject_bin = @embedFile("subject.bin");

export fn launch_subject() void {
    const target_addr: usize = 0x84000000;
    const dest = @as([*]u8, @ptrFromInt(target_addr));

    console_write("[Loader] Copying Subject Zero to 0x84000000...\n", 48);
    @memcpy(dest[0..subject_bin.len], subject_bin);

    console_write("[Loader] Jumping to Subject Zero...\n", 36);

    const entry = @as(*const fn () void, @ptrFromInt(target_addr));
    entry();
}