From fd125947c9db0b33761414e65e919f73d9bf1815 Mon Sep 17 00:00:00 2001
From: Chuyan Zhang <me@zcy.moe>
Date: Thu, 30 Nov 2023 12:01:11 -0800
Subject: Refactor workspace

---
 ayafs-core/src/block_device/mod.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 ayafs-core/src/block_device/mod.rs

(limited to 'ayafs-core/src/block_device/mod.rs')

diff --git a/ayafs-core/src/block_device/mod.rs b/ayafs-core/src/block_device/mod.rs
new file mode 100644
index 0000000..53394a9
--- /dev/null
+++ b/ayafs-core/src/block_device/mod.rs
@@ -0,0 +1,10 @@
+pub mod disk;
+/// Abstracts for block devices.
+/// Currently only a mock memory disk.
+pub mod memory_disk;
+
+pub const BLOCK_SIZE: usize = 4096;
+pub trait BlockDevice {
+    fn read(&self, block_id: usize, buffer: &mut [u8]);
+    fn write(&self, block_id: usize, buffer: &[u8]);
+}
-- 
cgit v1.2.3-70-g09d2