x86_64: add invalid pmap pointer constant

2026-02-08 11:59:18 +00:00
parent 880930e917
commit 720ed75770
1 changed files with 2 additions and 0 deletions
--- a/arch/x86_64/include/mango/machine/pmap.h
+++ b/arch/x86_64/include/mango/machine/pmap.h
@@ -3,6 +3,8 @@

 #include <arch/paging.h>

+#define ML_PMAP_INVALID ((uintptr_t)-1)
+
 typedef pml4t_ptr_t ml_pmap_t;
 typedef uint64_t ml_pfn_t;