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Cleanup SerialOut

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This commit is contained in:
Christoph Urlacher
2022-12-08 21:49:03 +01:00
parent cd86e90a15
commit a9265107d9
1 changed files with 11 additions and 8 deletions
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19
src/device/port/SerialOut.h
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@ -4,23 +4,19 @@
#include "IOport.h" #include "IOport.h"
#include "lib/string/String.h" #include "lib/string/String.h"
#include "lib/string/StringView.h" #include "lib/string/StringView.h"
#include "lib/util/RestrictedConstructors.h"
// NOTE: I took this code from https://wiki.osdev.org/Serial_Ports // NOTE: I took this code from https://wiki.osdev.org/Serial_Ports
namespace Device { namespace Device {
class SerialOut { class SerialOut {
private:
static const IOport com1;
static int serial_received();
static int is_transmit_empty();
public: public:
SerialOut(); SerialOut();
SerialOut(const SerialOut &copy) = delete; MakeUncopyable(SerialOut)
MakeUnmovable(SerialOut)
// Can't make singleton because atexit // Can't make singleton because atexit
@ -29,6 +25,13 @@ public:
static void write(char a); static void write(char a);
static void write(String::string_view a); static void write(String::string_view a);
private:
static const IOport com1;
static int serial_received();
static int is_transmit_empty();
}; };
} }