From 3516b8a69087c31d45d06329ab79e9017301f6b8 Mon Sep 17 00:00:00 2001
From: Freya Murphy <freya@freyacat.org>
Date: Fri, 18 Apr 2025 21:18:59 -0400
Subject: set mmap limit

---
 kernel/include/comus/limits.h | 5 ++++-
 kernel/include/comus/memory.h | 4 ++--
 2 files changed, 6 insertions(+), 3 deletions(-)

(limited to 'kernel/include')

diff --git a/kernel/include/comus/limits.h b/kernel/include/comus/limits.h
index aedb49e..58cc9cb 100644
--- a/kernel/include/comus/limits.h
+++ b/kernel/include/comus/limits.h
@@ -9,9 +9,12 @@
 /// max number of processes
 #define N_PROCS 256
 
-/// max numer of pci devices
+/// max nubmer of pci devices
 #define N_PCI_DEV 256
 
+/// max memory entires
+#define N_MMAP_ENTRY 64
+
 /// length of terminal buffer
 #define TERM_MAX_WIDTH 480
 #define TERM_MAX_HEIGHT 270
diff --git a/kernel/include/comus/memory.h b/kernel/include/comus/memory.h
index ceca4aa..ad049ec 100644
--- a/kernel/include/comus/memory.h
+++ b/kernel/include/comus/memory.h
@@ -9,11 +9,11 @@
 #ifndef _MEMORY_H
 #define _MEMORY_H
 
+#include <comus/limits.h>
 #include <stdint.h>
 #include <stddef.h>
 #include <stdbool.h>
 
-#define MMAP_MAX_ENTRY 64
 #define PAGE_SIZE 4096
 
 #define F_PRESENT 0x001
@@ -34,7 +34,7 @@ struct memory_segment {
 
 struct memory_map {
 	uint32_t entry_count;
-	struct memory_segment entries[MMAP_MAX_ENTRY];
+	struct memory_segment entries[N_MMAP_ENTRY];
 };
 
 typedef struct mem_ctx_s *mem_ctx_t;
-- 
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