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-rw-r--r--arch/riscv/include/csr.h7
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/riscv/include/csr.h b/arch/riscv/include/csr.h
index 5da0882..ab25bdd 100644
--- a/arch/riscv/include/csr.h
+++ b/arch/riscv/include/csr.h
@@ -1,8 +1,11 @@
#ifndef APOS_CSR_H
#define APOS_CSR_H
-#define SATP_MODE_39 0x8000000000000000
-#define SATP_MODE_48 0x9000000000000000
+#include <apos/utils.h>
+
+#define SATP_MODE_Sv32 0x80000000
+#define SATP_MODE_Sv39 0x8000000000000000
+#define SATP_MODE_Sv48 0x9000000000000000
#define CSR_SATP 0x180