From 7fe78e46c2fc27753f0267ddd235e14322f19bd7 Mon Sep 17 00:00:00 2001
From: Jonathan Turner <turner@atlantissrv.com]>
Date: Wed, 29 Nov 2023 19:15:38 -0500
Subject: [PATCH] potentially got that fixed?

---
 Part3/09_memory/kernel/kernel.c | 33 ++++++++++++++++++++++++++-------
 Part3/09_memory/kernel/kernel.h |  3 ++-
 2 files changed, 28 insertions(+), 8 deletions(-)

diff --git a/Part3/09_memory/kernel/kernel.c b/Part3/09_memory/kernel/kernel.c
index 0cdab7b..f84cc35 100644
--- a/Part3/09_memory/kernel/kernel.c
+++ b/Part3/09_memory/kernel/kernel.c
@@ -57,7 +57,7 @@
                 }
             }
             if (valid) {
-                umem_head = add_node( umem_head, base, limit, true, global_id++);
+                umem_head = add_node( umem_head, base, limit-1, true, global_id++);
             }
         } else if (strcmp(input, "LIST") == 0) {
           kprint("***** FORWARD ****\n");
@@ -117,6 +117,9 @@
 		    kprint(" for example - TEST was just added so that I could test the strlen commands.\n");
         } else if (strcmp(input, "HOLES") == 0) {
             print_holes(umem_head);
+        } else if (strcmp(input, "RESULT") == 0) {
+            node *holes = get_holes( umem_head);
+            print_memory( umem_head, holes);
         } else {
            kprint("You said: ");
            kprint(input);
@@ -154,26 +157,42 @@
     }
 
 
-node* print_holes(node* umem_head) {
+void print_memory(node *umem_head, node *hole_head) {
+
+    u32 total_memory = 0x3FFFF;
+    // u32 free_memory = total_memory;
+    // u32 total_allocated = total_memory - free_memory;
+    //
+    // int num_of_gaps = 0;
+    // int num_of_nodes = 0;
+    // while (umem_head
+
+    char c[16];
+    hex_to_ascii( *total_memory, c, 16);
+    kprint("Total Physical Memory: ");
+    kprint(c);
+    kprint("\n");
+}
+
+node* get_holes(node* umem_head) {
     if (umem_head == NULL) {
-        kprint("Holes list is Empty");
+        kprint("Holes list is Empty\n");
         return NULL;
     }
     u32 hole_ids = 0;
     node *hole = NULL;
     if (umem_head->base_register-0x10000 != 0) {
-        hole = add_node( hole, 0x10000, umem_head->base_register-0x10000, true, ++hole_ids);
+        hole = add_node( hole, 0x10000, umem_head->base_register-0x10000-1, true, ++hole_ids);
     }
     while(umem_head != NULL) {
         if (umem_head->next != NULL) {
             node *next = umem_head->next;
             u32 total = umem_head->base_register+umem_head->limit_register;
-            hole = add_node( hole, total, next->base_register-total, true, ++hole_ids);
+            hole = add_node( hole, total, next->base_register-total-1, true, ++hole_ids);
         } else {
-            hole = add_node( hole, umem_head->base_register+umem_head->limit_register, 0x100000, true, ++hole_ids);
+            hole = add_node( hole, umem_head->base_register+umem_head->limit_register-1, 0x3FFFF, true, ++hole_ids);
         }
         umem_head = umem_head->next;
     }
-    print_list(hole, false);
     return hole;
 }
\ No newline at end of file
diff --git a/Part3/09_memory/kernel/kernel.h b/Part3/09_memory/kernel/kernel.h
index 472129d..8865cca 100644
--- a/Part3/09_memory/kernel/kernel.h
+++ b/Part3/09_memory/kernel/kernel.h
@@ -10,7 +10,8 @@
 #include "../libc/linked.h"
 
 void user_input(char *input);
-node* print_holes(node *enum_head);
+node* get_holes(node *enum_head);
+void print_memory(node *umem_head, node *hole_head)
 int digit_len(unsigned digit);
 int digit_conver(const char *str);