1 files changed, 22 insertions, 0 deletions

diff --git a/bins/info/src/main.rs b/bins/info/src/main.rs
new file mode 100644
index 0000000..cf1bc9f
--- /dev/null
+++ b/bins/info/src/main.rs
@@ -0,0 +1,22 @@
+//! info — show system information via the exports table.
+
+#![no_std]
+#![no_main]
+
+#[panic_handler]
+fn panic(_info: &core::panic::PanicInfo) -> ! {
+    loop { core::hint::spin_loop(); }
+}
+
+fn put(exports: &rsapi::Exports, s: &str) {
+    (exports.put_line)(rsapi::Line { ptr: s.as_ptr(), len: s.len() });
+}
+
+#[unsafe(no_mangle)]
+pub extern "C" fn efi_main(exports: &'static rsapi::Exports, _argc: usize, _argv: *const rsapi::Arg) -> i32 {
+    let mut t = rsapi::RtcTime { year: 0, month: 0, day: 0, hour: 0, minute: 0, second: 0, _pad: 0 };
+    (exports.rtc_now)(&mut t);
+    put(exports, "rs-dos v0.6.0 - external info");
+    put(exports, "kernel: rsnix 0.6.0");
+    0
+}