device_t: Add missing overrides to derived abstract_device_t classes

1 files changed, 13 insertions, 13 deletions

diff --git a/riscv/devices.h b/riscv/devices.h
index 02d9e98..b9f639d 100644
--- a/riscv/devices.h
+++ b/riscv/devices.h
@@ -17,8 +17,8 @@ class simif_t;
 
 class bus_t : public abstract_device_t {
  public:
-  bool load(reg_t addr, size_t len, uint8_t* bytes);
-  bool store(reg_t addr, size_t len, const uint8_t* bytes);
+  bool load(reg_t addr, size_t len, uint8_t* bytes) override;
+  bool store(reg_t addr, size_t len, const uint8_t* bytes) override;
   void add_device(reg_t addr, abstract_device_t* dev);
 
   std::pair<reg_t, abstract_device_t*> find_device(reg_t addr);
@@ -30,8 +30,8 @@ class bus_t : public abstract_device_t {
 class rom_device_t : public abstract_device_t {
  public:
   rom_device_t(std::vector<char> data);
-  bool load(reg_t addr, size_t len, uint8_t* bytes);
-  bool store(reg_t addr, size_t len, const uint8_t* bytes);
+  bool load(reg_t addr, size_t len, uint8_t* bytes) override;
+  bool store(reg_t addr, size_t len, const uint8_t* bytes) override;
   const std::vector<char>& contents() { return data; }
  private:
   std::vector<char> data;
@@ -43,8 +43,8 @@ class mem_t : public abstract_device_t {
   mem_t(const mem_t& that) = delete;
   ~mem_t();
 
-  bool load(reg_t addr, size_t len, uint8_t* bytes) { return load_store(addr, len, bytes, false); }
-  bool store(reg_t addr, size_t len, const uint8_t* bytes) { return load_store(addr, len, const_cast<uint8_t*>(bytes), true); }
+  bool load(reg_t addr, size_t len, uint8_t* bytes) override { return load_store(addr, len, bytes, false); }
+  bool store(reg_t addr, size_t len, const uint8_t* bytes) override { return load_store(addr, len, const_cast<uint8_t*>(bytes), true); }
   char* contents(reg_t addr);
   reg_t size() { return sz; }
   void dump(std::ostream& o);
@@ -59,8 +59,8 @@ class mem_t : public abstract_device_t {
 class clint_t : public abstract_device_t {
  public:
   clint_t(simif_t*, uint64_t freq_hz, bool real_time);
-  bool load(reg_t addr, size_t len, uint8_t* bytes);
-  bool store(reg_t addr, size_t len, const uint8_t* bytes);
+  bool load(reg_t addr, size_t len, uint8_t* bytes) override;
+  bool store(reg_t addr, size_t len, const uint8_t* bytes) override;
   size_t size() { return CLINT_SIZE; }
   void increment(reg_t inc);
   uint64_t get_mtimecmp(reg_t hartid) { return mtimecmp[hartid]; }
@@ -98,9 +98,9 @@ struct plic_context_t {
 class plic_t : public abstract_device_t, public abstract_interrupt_controller_t {
  public:
   plic_t(simif_t*, uint32_t ndev);
-  bool load(reg_t addr, size_t len, uint8_t* bytes);
-  bool store(reg_t addr, size_t len, const uint8_t* bytes);
-  void set_interrupt_level(uint32_t id, int lvl);
+  bool load(reg_t addr, size_t len, uint8_t* bytes) override;
+  bool store(reg_t addr, size_t len, const uint8_t* bytes) override;
+  void set_interrupt_level(uint32_t id, int lvl) override;
   size_t size() { return PLIC_SIZE; }
  private:
   std::vector<plic_context_t> contexts;
@@ -129,8 +129,8 @@ class ns16550_t : public abstract_device_t {
  public:
   ns16550_t(class bus_t *bus, abstract_interrupt_controller_t *intctrl,
             uint32_t interrupt_id, uint32_t reg_shift, uint32_t reg_io_width);
-  bool load(reg_t addr, size_t len, uint8_t* bytes);
-  bool store(reg_t addr, size_t len, const uint8_t* bytes);
+  bool load(reg_t addr, size_t len, uint8_t* bytes) override;
+  bool store(reg_t addr, size_t len, const uint8_t* bytes) override;
   void tick(void);
   size_t size() { return NS16550_SIZE; }
  private: