Disable mmu after test translate

Signed-off-by: liangzhen <[email protected]>
riscv-software-src · Jan 23, 2024 · e7c9e77 · e7c9e77
1 parent bd0a19c
commit e7c9e77
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/debug/gdbserver.py b/debug/gdbserver.py
@@ -1671,13 +1671,19 @@ def test_translation(self):
         self.gdb.b("error")
         self.gdb.b("handle_trap")
         self.gdb.b("main:active")
+        satp=self.gdb.p("$satp")
+        mstatus=self.gdb.p("$mstatus")
 
         output = self.gdb.c()
         assertRegex(output, r"\bmain\b")
         assertEqual(0xdeadbeef, self.gdb.p("physical[0]"))
         assertEqual(0x55667788, self.gdb.p("physical[1]"))
         assertEqual(0xdeadbeef, self.gdb.p("virtual[0]"))
         assertEqual(0x55667788, self.gdb.p("virtual[1]"))
+
+        # disable mmu
+        self.gdb.p(f"$mstatus=$mstatus & ~0x20000")
+        self.gdb.p(f"$satp=0")
 
 SATP_MODE_OFF = 0
 SATP_MODE_SV32 = 1