Use nested namespaces

inc/Timer.h

@@ -21,8 +21,7 @@
 
 #include "BusCtrl.h"
 
-namespace riscv_tlm {
-    namespace peripherals {
+namespace riscv_tlm::peripherals {
 /**
  * @brief Simple timer peripheral
  *
@@ -68,6 +67,5 @@ namespace riscv_tlm {
         sc_dt::sc_uint<64> m_mtimecmp; /**< mtimecmp register */
         sc_core::sc_event timer_event; /**< event */
     };
-    }
 }
 #endif

inc/Trace.h

@@ -19,8 +19,7 @@
 #include "tlm.h"
 #include "tlm_utils/simple_target_socket.h"
 
-namespace riscv_tlm {
-    namespace peripherals {
+namespace riscv_tlm::peripherals {
     /**
     * @brief Simple trace peripheral
     *
@@ -61,6 +60,5 @@ namespace riscv_tlm {
         int ptMaster{};
         int xtermPid{};
     };
-    }
 }
 #endif

src/Trace.cpp

@@ -20,8 +20,7 @@
 
 #include "Trace.h"
 
-namespace riscv_tlm {
-    namespace peripherals {
+namespace riscv_tlm::peripherals {
 
     void Trace::xtermLaunch(char *slaveName) const {
         char *arg;
@@ -113,5 +112,4 @@ namespace riscv_tlm {
 
         trans.set_response_status(tlm::TLM_OK_RESPONSE);
     }
-    }
 }