Refactor switch statement for DRY and readability

4 years ago · 3bbaab0176
1 changed files with 4 additions and 6 deletions
--- a/riscv/processor.cc
+++ b/riscv/processor.cc
@ -551,15 +551,13 @@ void processor_t::set_mmu_capability(int cap)
 {
  switch (cap) {
    case IMPL_MMU_SV32:
-      set_impl(cap, true);
-      set_impl(IMPL_MMU, true);
-      break;
-    case IMPL_MMU_SV39:
-      set_impl(cap, true);
+      set_impl(IMPL_MMU_SV32, true);
      set_impl(IMPL_MMU, true);
      break;
    case IMPL_MMU_SV48:
-      set_impl(cap, true);
+      set_impl(IMPL_MMU_SV48, true);
+      // Fall through
+    case IMPL_MMU_SV39:
      set_impl(IMPL_MMU_SV39, true);
      set_impl(IMPL_MMU, true);
      break;