GodMode9/arm11/source/hw/gpio.h
2019-06-03 02:27:43 +02:00

35 lines
1.1 KiB
C
Executable File

/*
* This file is part of GodMode9
* Copyright (C) 2017 derrek, profi200
* Copyright (C) 2019 Wolfvak
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that 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 <types.h>
#define REG_GPIO ((vu16*)(0x10100000 + 0x47000))
static inline void GPIO_setBit(u16 reg, u8 bitNum)
{
REG_GPIO[reg] |= 1u<<bitNum;
}
static inline void GPIO_clearBit(u16 reg, u8 bitNum)
{
REG_GPIO[reg] &= ~(1u<<bitNum);
}