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Kernel: Use IOAddress instead of direct IO calls in SerialDevice

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This commit is contained in:
Idan Horowitz 2021-05-15 13:51:13 +03:00 • committed by Andreas Kling
parent a5699a141d
commit 62f69cc50f
3 changed files with 21 additions and 20 deletions
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5
Kernel/Devices/SerialDevice.h
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@ -7,6 +7,7 @@
#pragma once
#include <Kernel/Devices/CharacterDevice.h>
#include <Kernel/IO.h>
namespace Kernel {
@ -18,7 +19,7 @@ namespace Kernel {
class SerialDevice final : public CharacterDevice {
AK_MAKE_ETERNAL
public:
SerialDevice(u32 base_addr, unsigned minor);
SerialDevice(IOAddress base_addr, unsigned minor);
virtual ~SerialDevice() override;
// ^CharacterDevice
@ -122,7 +123,7 @@ private:
void set_modem_control(u8 modem_control);
u8 get_line_status() const;
u32 m_base_addr { 0 };
IOAddress m_base_addr;
bool m_interrupt_enable { false };
u8 m_fifo_control { 0 };
Baud m_baud { Baud38400 };