From b66e8e0c9999565c78d6d207f904c8d3ec1148e4 Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Sun, 23 Nov 2025 13:37:23 -0500
Subject: kern: lib: Add pointerbox physmem allocation

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 sys/inc/lib/ptrbox.h | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'sys/inc/lib/ptrbox.h')

diff --git a/sys/inc/lib/ptrbox.h b/sys/inc/lib/ptrbox.h
index 94f718c..38f6265 100644
--- a/sys/inc/lib/ptrbox.h
+++ b/sys/inc/lib/ptrbox.h
@@ -37,9 +37,11 @@
  * Represents allocation types in a pointerbox
  *
  * @PTRBOX_HEAP: kalloc() and friends
+ * @PTRBOX_PHYSMEM: Physical memory
  */
 typedef enum {
-    PTRBOX_HEAP
+    PTRBOX_HEAP,
+    PTRBOX_PHYSMEM
 } ptrbox_altype_t;
 
 /*
@@ -53,7 +55,10 @@ typedef enum {
  */
 struct ptrbox_aldes {
     ptrbox_altype_t type;
-    void *base;
+    union {
+        void *base;
+        uintptr_t phys;
+    };
     size_t length;
     TAILQ_ENTRY(ptrbox_aldes) link;
 };
-- 
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