mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-12-23 18:56:03 +00:00
91 lines
3.6 KiB
C++
91 lines
3.6 KiB
C++
/*
|
|
* Copyright (c) 2018-2019 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 <switch.h>
|
|
#include <stratosphere.hpp>
|
|
|
|
#include "boot_types.hpp"
|
|
#include "i2c_driver/i2c_types.hpp"
|
|
|
|
class Boot {
|
|
public:
|
|
static constexpr u32 GpioPhysicalBase = 0x6000D000;
|
|
static constexpr u32 ApbMiscPhysicalBase = 0x70000000;
|
|
public:
|
|
/* Functions for actually booting. */
|
|
static void ChangeGpioVoltageTo1_8v();
|
|
static void SetInitialGpioConfiguration();
|
|
static void CheckClock();
|
|
static void DetectBootReason();
|
|
static void ShowSplashScreen();
|
|
static void CheckBatteryCharge();
|
|
static void SetInitialClockConfiguration();
|
|
static void ConfigurePinmux();
|
|
static void SetInitialWakePinConfiguration();
|
|
static void SetFanEnabled();
|
|
static void CheckAndRepairBootImages();
|
|
|
|
/* Power utilities. */
|
|
static void RebootSystem();
|
|
static void ShutdownSystem();
|
|
|
|
/* Register Utilities. */
|
|
static u32 ReadPmcRegister(u32 phys_addr);
|
|
static void WritePmcRegister(u32 phys_addr, u32 value, u32 mask = UINT32_MAX);
|
|
|
|
/* GPIO Utilities. */
|
|
static u32 GpioConfigure(u32 gpio_pad_name);
|
|
static u32 GpioSetDirection(u32 gpio_pad_name, GpioDirection dir);
|
|
static u32 GpioSetValue(u32 gpio_pad_name, GpioValue val);
|
|
|
|
/* Pinmux Utilities. */
|
|
static u32 PinmuxUpdatePark(u32 pinmux_name);
|
|
static u32 PinmuxUpdatePad(u32 pinmux_name, u32 config_val, u32 config_mask);
|
|
static u32 PinmuxUpdateDrivePad(u32 pinmux_drivepad_name, u32 config_val, u32 config_mask);
|
|
static void ConfigurePinmuxInitialPads();
|
|
static void ConfigurePinmuxInitialDrivePads();
|
|
|
|
/* SPL Utilities. */
|
|
static HardwareType GetHardwareType();
|
|
static u32 GetBootReason();
|
|
static bool IsRecoveryBoot();
|
|
static bool IsMariko();
|
|
|
|
/* I2C Utilities. */
|
|
static Result ReadI2cRegister(I2cSessionImpl &session, u8 *dst, size_t dst_size, const u8 *cmd, size_t cmd_size);
|
|
static Result WriteI2cRegister(I2cSessionImpl &session, const u8 *src, size_t src_size, const u8 *cmd, size_t cmd_size);
|
|
static Result WriteI2cRegister(I2cSessionImpl &session, const u8 address, const u8 value);
|
|
|
|
/* Splash Screen/Display utilities. */
|
|
static void InitializeDisplay();
|
|
static void ShowDisplay(size_t x, size_t y, size_t width, size_t height, const u32 *img);
|
|
static void FinalizeDisplay();
|
|
|
|
/* Battery Display utilities. */
|
|
static void ShowLowBatteryIcon();
|
|
static void StartShowChargingIcon(size_t battery_percentage, bool wait);
|
|
static void EndShowChargingIcon();
|
|
|
|
/* Calibration utilities. */
|
|
static u16 GetCrc16(const void *data, size_t size);
|
|
static u32 GetBatteryVersion();
|
|
static u32 GetBatteryVendor();
|
|
|
|
/* Wake pin utiliies. */
|
|
static void SetWakeEventLevel(u32 index, u32 level);
|
|
static void SetWakeEventEnabled(u32 index, bool enabled);
|
|
};
|