mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-11-08 21:21:48 +00:00
46 lines
No EOL
1.4 KiB
C++
46 lines
No EOL
1.4 KiB
C++
/*
|
|
* Copyright (c) Atmosphère-NX
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
#pragma once
|
|
#include <vapours.hpp>
|
|
|
|
namespace ams::i2c {
|
|
|
|
enum Port {
|
|
Port_1 = 0,
|
|
/* TODO: Support other ports? */
|
|
Port_5 = 4,
|
|
|
|
Port_Count = 5,
|
|
};
|
|
|
|
void SetRegisterAddress(Port port, uintptr_t address);
|
|
|
|
void Initialize(Port port);
|
|
|
|
bool Query(void *dst, size_t dst_size, Port port, int address, int r);
|
|
bool Send(Port port, int address, int r, const void *src, size_t src_size);
|
|
|
|
inline u8 QueryByte(Port port, int address, int r) {
|
|
u8 byte;
|
|
Query(std::addressof(byte), sizeof(byte), port, address, r);
|
|
return byte;
|
|
}
|
|
|
|
inline void SendByte(Port port, int address, int r, u8 byte) {
|
|
Send(port, address, r, std::addressof(byte), sizeof(byte));
|
|
}
|
|
|
|
} |