1 files changed, 4 insertions, 2 deletions

diff --git a/rsdos/src/main.rs b/rsdos/src/main.rs
index e40098d..27dab06 100644
--- a/rsdos/src/main.rs
+++ b/rsdos/src/main.rs
@@ -185,7 +185,7 @@ pub unsafe extern "efiapi" fn efi_main(image_handle: Handle, system_table: *mut
     } else {
         rsnix::serial_println!("gop: not found (0x{:x})", gop_result);
     }
-    rsnix::gop::boot_marker("rsnix v0.5.9 booting..");
+    rsnix::gop::boot_marker("rsnix v0.5.10 booting..");
     rsnix::vt::init();
     let (rows, cols) = rsnix::vt::size();
     rsnix::serial_println!("vt: terminal ready ({}x{})", rows, cols);
@@ -347,7 +347,9 @@ pub unsafe extern "efiapi" fn efi_main(image_handle: Handle, system_table: *mut
 
     rsnix::serial_println!("boot: entering shell");
     rsnix::gop::boot_marker("rsnix: boot done — shell");
-    if rsnix::ps2::mouse_present() {
+    // USB (xHCI) mouse is polled; fall back to PS/2 if no USB mouse.
+    rsnix::usb::init();
+    if rsnix::ps2::mouse_present() || rsnix::usb::controller_up() {
         rsnix::cursor::spawn();
     } else {
         rsnix::serial_println!("cursor: no mouse — overlay disabled");