aboutsummaryrefslogtreecommitdiff
path: root/kernel/include/mm/mm.h
diff options
context:
space:
mode:
authornthnluu <nate1299@me.com>2024-01-28 21:20:27 -0500
committernthnluu <nate1299@me.com>2024-01-28 21:20:27 -0500
commitc63f340d90800895f007de64b7d2d14624263331 (patch)
tree2c0849fa597dd6da831c8707b6f2603403778d7b /kernel/include/mm/mm.h
Created student weenix repository
Diffstat (limited to 'kernel/include/mm/mm.h')
-rw-r--r--kernel/include/mm/mm.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/kernel/include/mm/mm.h b/kernel/include/mm/mm.h
new file mode 100644
index 0000000..c2989b4
--- /dev/null
+++ b/kernel/include/mm/mm.h
@@ -0,0 +1,8 @@
+#pragma once
+
+#define MM_POISON 1
+#define MM_POISON_ALLOC 0xBB
+#define MM_POISON_FREE 0xDD
+
+#define USER_MEM_LOW 0x00400000 /* inclusive */
+#define USER_MEM_HIGH (1UL << 47) /* exclusive */