memory allocation

2025-07-18 21:41:42 +03:00
parent f9a858c953
commit af7b8d2851
3 changed files with 27 additions and 2 deletions
--- a/kernel.ld
+++ b/kernel.ld
@@ -26,4 +26,8 @@ SECTIONS {
    . += 128 * 1024; /* 128KB */
    __stack_top = .;

+    . = ALIGN(4096);
+    __free_ram = .;
+    . += 128 * 1024 * 1048; /* 128MB */
+    __free_ram_end = .;
 }