From 59a374b0eed4313d1a67e2cdb673a295e79a6494 Mon Sep 17 00:00:00 2001 From: Kimplul Date: Tue, 19 Oct 2021 15:56:26 +0300 Subject: Initial virtual memory mapping functions --- arch/riscv/include/vmem.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/riscv/include') diff --git a/arch/riscv/include/vmem.h b/arch/riscv/include/vmem.h index ec2a3ba..d17aaf1 100644 --- a/arch/riscv/include/vmem.h +++ b/arch/riscv/include/vmem.h @@ -13,6 +13,12 @@ #define VM_A (1 << 6) #define VM_D (1 << 7) +enum mm_mode_t { + Sv48, + Sv39, + Sv32, +}; + typedef size_t vm_t; struct __packed vm_branch_t { struct vm_branch_t *leaf[512]; -- cgit v1.3