diff options
Diffstat (limited to 'machine/vm.h')
| -rw-r--r-- | machine/vm.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/machine/vm.h b/machine/vm.h index 4e6bcc1..986f301 100644 --- a/machine/vm.h +++ b/machine/vm.h @@ -6,11 +6,11 @@ #define MEGAPAGE_SIZE ((uintptr_t)(RISCV_PGSIZE << RISCV_PGLEVEL_BITS)) #if __riscv_xlen == 64 -# define VM_CHOICE VM_SV39 +# define SATP_MODE_CHOICE INSERT_FIELD(0, SATP64_MODE, SATP_MODE_SV39) # define VA_BITS 39 # define GIGAPAGE_SIZE (MEGAPAGE_SIZE << RISCV_PGLEVEL_BITS) #else -# define VM_CHOICE VM_SV32 +# define SATP_MODE_CHOICE INSERT_FIELD(0, SATP32_MODE, SATP_MODE_SV32) # define VA_BITS 32 #endif @@ -19,7 +19,7 @@ extern pte_t* root_page_table; static inline void flush_tlb() { - asm volatile("sfence.vm"); + asm volatile ("sfence.vma"); } static inline pte_t pte_create(uintptr_t ppn, int type) |