From ffdcd4524f6940bb1d6d40b45eb7bf8c6f756223 Mon Sep 17 00:00:00 2001
From: Christian Cunningham <cc@localhost>
Date: Thu, 18 Aug 2022 21:11:17 -0700
Subject: Include fixed allocation scheme

TODO: Upgrade to queue scheme
---
 src/kernel.rs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/kernel.rs')

diff --git a/src/kernel.rs b/src/kernel.rs
index 56f53c1..9377eb5 100644
--- a/src/kernel.rs
+++ b/src/kernel.rs
@@ -9,6 +9,7 @@
 #![no_main]
 #![no_std]
 
+mod alloc;
 mod console;
 mod cpu;
 mod panic_wait;
@@ -16,15 +17,26 @@ mod print;
 mod sync;
 mod uart;
 use crate::console::console;
+use crate::alloc::CHAR_ALLOCATOR;
 
 /// Initialization Code
 unsafe fn kernel_init() -> ! {
 	console().init().unwrap();
+	CHAR_ALLOCATOR.init();
 	kernel_main()
 }
 
 /// Post init
 fn kernel_main() -> ! {
+	for idx in 0..30 {
+		if let Some(cell) = CHAR_ALLOCATOR.alloc() {
+			cell.data = ('0' as u8 + idx as u8) as char;
+			println!("SUCCESS: Allocated a char! {:?} {:?}", cell, CHAR_ALLOCATOR);
+			CHAR_ALLOCATOR.free(cell);
+		} else {
+			println!("ERROR: No more chars remaining! {:?}", CHAR_ALLOCATOR);
+		}
+	}
 	println!("I should be able to print {} here!", 5);
 	loop { }
 }
-- 
cgit v1.2.1