1 files changed, 5 insertions, 41 deletions
diff --git a/arch/riscv/include/pages.h b/arch/riscv/include/pages.h
index 9e16c00..1533f7b 100644
--- a/arch/riscv/include/pages.h
+++ b/arch/riscv/include/pages.h
@@ -2,50 +2,14 @@
 #define APOS_RISCV_PAGES_H
 
 #include <apos/types.h>
+#include <apos/pmem.h>
 
-typedef uint8_t pagemask_t;
-typedef uint8_t lockbit_t;
 /* assume riscv64 for now */
 typedef uint64_t pm_t;
 
-struct mm_kpages {
-	pagemask_t page[64];
-};
-
-struct mm_mpages {
-	lockbit_t lockbit[64];
-	pagemask_t empty[64];
-	pagemask_t full[64];
-	struct mm_kpages kilo[512];
-};
-
-/* Sv39 */
-struct mm_gpages {
-	lockbit_t lockbit[64];
-	pagemask_t empty[64];
-	pagemask_t full[64];
-	struct mm_mpages mega[512];
-};
-
-struct mm_tpages {
-	lockbit_t lockbit[64];
-	pagemask_t empty[64];
-	pagemask_t full[64];
-	struct mm_gpages giga[512];
-};
-
-struct mm_ptinfo {
-	short tera_num;
-	struct terapages *tera_top;
-
-	short giga_num;
-	struct gigapages *giga_top;
-
-	short mega_num;
-	struct megapages *mega_top;
-
-	short kilo_num;
-	struct kilopages *kilo_top;
-};
+#define MM_KPAGE MM_O0
+#define MM_MPAGE MM_O1
+#define MM_GPAGE MM_O2
+#define MM_TPAGE MM_O3
 
 #endif /* APOS_RISCV_PAGES_H */