diff --git a/src/header/mod.rs b/src/header/mod.rs
index 901238bfa6..34a1eae146 100644
--- a/src/header/mod.rs
+++ b/src/header/mod.rs
@@ -30,6 +30,7 @@ pub mod stdio;
 pub mod stdlib;
 pub mod string;
 pub mod strings;
+pub mod sys_auxv;
 pub mod sys_file;
 pub mod sys_ioctl;
 pub mod sys_mman;
diff --git a/src/header/sys_auxv/cbindgen.toml b/src/header/sys_auxv/cbindgen.toml
new file mode 100644
index 0000000000..08b9683cb9
--- /dev/null
+++ b/src/header/sys_auxv/cbindgen.toml
@@ -0,0 +1,6 @@
+include_guard = "_SYS_AUXV_H"
+language = "C"
+style = "Tag"
+
+[enum]
+prefix_with_name = true
diff --git a/src/header/sys_auxv/mod.rs b/src/header/sys_auxv/mod.rs
new file mode 100644
index 0000000000..eeabca08ff
--- /dev/null
+++ b/src/header/sys_auxv/mod.rs
@@ -0,0 +1,11 @@
+//! sys/auxv.h implementation
+
+use platform::types::*;
+use platform::{Pal, Sys};
+
+pub const AT_HWCAP: usize = 16;
+
+#[no_mangle]
+pub extern "C" fn getauxval(_t: c_ulong) -> c_ulong {
+    0
+}