From fefaeac36236ef586486b28f293833049297f8d0 Mon Sep 17 00:00:00 2001
From: Xiao Xiong <xiao@mathai.cloud>
Date: Fri, 21 Aug 2026 14:40:41 -0400
Subject: [PATCH] create very basic crate root

---
 .cargo/config.toml | 2 ++
 .gitignore         | 1 +
 Cargo.toml         | 6 ++++++
 src/kernel/mod.rs  | 1 +
 src/main.rs        | 9 +++++++++
 5 files changed, 19 insertions(+)
 create mode 100644 .cargo/config.toml
 create mode 100644 .gitignore
 create mode 100644 Cargo.toml
 create mode 100644 src/kernel/mod.rs
 create mode 100644 src/main.rs

diff --git a/.cargo/config.toml b/.cargo/config.toml
new file mode 100644
index 0000000..622eca8
--- /dev/null
+++ b/.cargo/config.toml
@@ -0,0 +1,2 @@
+[build]
+target = "x86_64-unknown-none"
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ea8c4bf
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/target
diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
index 0000000..521a155
--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,6 @@
+[package]
+name = "illuminance"
+version = "1.0.0"
+edition = "2026"
+
+[dependencies]
diff --git a/src/kernel/mod.rs b/src/kernel/mod.rs
new file mode 100644
index 0000000..354e559
--- /dev/null
+++ b/src/kernel/mod.rs
@@ -0,0 +1 @@
+// TODO: write this
\ No newline at end of file
diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..4d42e4c
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,9 @@
+#![no_std]
+#![no_main]
+
+mod kernel;
+
+#[panic_handler] // providing a panic handler since there is no std
+fn panic(_info: &core::panic::PanicInfo) -> !/*<-- function will never return (loop {} = while True(){})*/ {
+    loop {}
+}
\ No newline at end of file