From 57437ce6b41d354781c53b0164a310c3541fc5d3 Mon Sep 17 00:00:00 2001
From: Lizzy Fleckenstein <lizzy@vlhl.dev>
Date: Thu, 11 Apr 2024 21:12:49 +0200
Subject: show total heap size

---
 stage3/heap.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'stage3/heap.c')

diff --git a/stage3/heap.c b/stage3/heap.c
index 2c54d8c..0e9a8d6 100644
--- a/stage3/heap.c
+++ b/stage3/heap.c
@@ -9,6 +9,7 @@
 
 static heap_header init_free_ptr;
 static heap_header *free_ptr = nil;
+static usize total_size = 0;
 
 #ifdef DEBUG
 void heap_check()
@@ -127,9 +128,16 @@ void heap_add(void *ptr, usize size)
 	h->size = size - sizeof(heap_header);
 
 	kfree(h + 1);
+
+	total_size += size;
 }
 
 heap_header *heap_get_free_ptr()
 {
 	return free_ptr;
 }
+
+usize heap_total_size()
+{
+	return total_size;
+}
-- 
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