use span in uart interface

2024-10-27 01:24:37 +02:00
parent d497339a54
commit 4400c3532f
22 changed files with 41 additions and 58 deletions
--- a/Chapter11/compile_time/hal/uart/inc/uart.hpp
+++ b/Chapter11/compile_time/hal/uart/inc/uart.hpp
@@ -10,11 +10,6 @@ class uart
 {
  public:
    virtual void init(std::uint32_t baudrate) = 0;
-    virtual void write_array(const char * ptr, std::size_t len) = 0;
-
-    virtual void write(std::span<const char> data)
-    {
-      write_array(data.data(), data.size());
-    }
+    virtual void write(std::span<const char> data) = 0;
 };
 }; // namespace hal