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exo2: implement remainder of warmboot tz code

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Michael Scire 2020-05-13 10:56:07 -07:00 • committed by SciresM
parent 97ab282351
commit ad664daea5
21 changed files with 691 additions and 17 deletions
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25
libraries/libexosphere/include/exosphere/charger.hpp Normal file
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@ -0,0 +1,25 @@
/*
* Copyright (c) 2018-2020 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::charger {
bool IsHiZMode();
void EnterHiZMode();
void ExitHiZMode();
}

3
libraries/libexosphere/include/exosphere/clkrst.hpp
View file

@ -26,5 +26,8 @@ namespace ams::clkrst {
void EnableUartBClock();
void EnableUartCClock();
void EnableActmonClock();
void EnableI2c1Clock();
void DisableI2c1Clock();
}

4
libraries/libexosphere/include/exosphere/log.hpp
View file

@ -19,5 +19,9 @@
namespace ams::log {
void Initialize();
void Finalize();
void SendText(const void *text, size_t size);
void Flush();
}

29
libraries/libexosphere/include/exosphere/pinmux.hpp Normal file
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@ -0,0 +1,29 @@
/*
* Copyright (c) 2018-2020 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::pinmux {
void SetRegisterAddress(uintptr_t pinmux_address, uintptr_t gpio_address);
void SetupUartA();
void SetupUartB();
void SetupUartC();
void SetupI2c1();
void SetupI2c5();
}

15
libraries/libexosphere/include/exosphere/tegra/tegra_clkrst.hpp
View file

@ -56,12 +56,16 @@ DEFINE_CLK_RST_REG(MISC_CLK_ENB_CFG_ALL_VISIBLE, 28, 1);
#define CLK_RST_CONTROLLER_CLK_OUT_ENB_W (0x364)
/* CLK_SOURCE */
#define CLK_RST_CONTROLLER_CLK_SOURCE_I2C1 (0x124)
#define CLK_RST_CONTROLLER_CLK_SOURCE_I2C5 (0x128)
#define CLK_RST_CONTROLLER_CLK_SOURCE_UARTA (0x178)
#define CLK_RST_CONTROLLER_CLK_SOURCE_UARTB (0x17C)
#define CLK_RST_CONTROLLER_CLK_SOURCE_UARTC (0x1A0)
#define CLK_RST_CONTROLLER_CLK_SOURCE_ACTMON (0x3e8)
/* CLK_ENB_*_INDEX */
#define CLK_RST_CONTROLLER_CLK_ENB_I2C1_INDEX (0x0C)
#define CLK_RST_CONTROLLER_CLK_ENB_I2C5_INDEX (0x0F)
#define CLK_RST_CONTROLLER_CLK_ENB_UARTA_INDEX (0x06)
#define CLK_RST_CONTROLLER_CLK_ENB_UARTB_INDEX (0x07)
#define CLK_RST_CONTROLLER_CLK_ENB_UARTC_INDEX (0x17)
@ -80,8 +84,11 @@ DEFINE_CLK_RST_REG_BIT_ENUM(LVL2_CLK_GATE_OVRD_SDMMC2_LEGACY_TMCLK_OVR_ON, 29, O
DEFINE_CLK_RST_REG_BIT_ENUM(LVL2_CLK_GATE_OVRD_SDMMC3_LEGACY_TMCLK_OVR_ON, 30, OFF, ON);
DEFINE_CLK_RST_REG_BIT_ENUM(LVL2_CLK_GATE_OVRD_SDMMC4_LEGACY_TMCLK_OVR_ON, 31, OFF, ON);
DEFINE_CLK_RST_REG_THREE_BIT_ENUM(CLK_SOURCE_UARTA_UARTA_CLK_SRC, 29, PLLP_OUT0, PLLC2_OUT0, PLLC_OUT0, PLLC4_OUT0, RESERVED4, PLLC4_OUT1, CLK_M, PLLC4_OUT2)
DEFINE_CLK_RST_REG_THREE_BIT_ENUM(CLK_SOURCE_UARTB_UARTB_CLK_SRC, 29, PLLP_OUT0, PLLC2_OUT0, PLLC_OUT0, PLLC4_OUT0, RESERVED4, PLLC4_OUT1, CLK_M, PLLC4_OUT2)
DEFINE_CLK_RST_REG_THREE_BIT_ENUM(CLK_SOURCE_UARTC_UARTC_CLK_SRC, 29, PLLP_OUT0, PLLC2_OUT0, PLLC_OUT0, PLLC4_OUT0, RESERVED4, PLLC4_OUT1, CLK_M, PLLC4_OUT2)
DEFINE_CLK_RST_REG_THREE_BIT_ENUM(CLK_SOURCE_I2C1_I2C1_CLK_SRC, 29, PLLP_OUT0, PLLC2_OUT0, PLLC_OUT0, PLLC4_OUT0, RESERVED4, PLLC4_OUT1, CLK_M, PLLC4_OUT2);
DEFINE_CLK_RST_REG_THREE_BIT_ENUM(CLK_SOURCE_I2C5_I2C5_CLK_SRC, 29, PLLP_OUT0, PLLC2_OUT0, PLLC_OUT0, PLLC4_OUT0, RESERVED4, PLLC4_OUT1, CLK_M, PLLC4_OUT2);
DEFINE_CLK_RST_REG_THREE_BIT_ENUM(CLK_SOURCE_ACTMON_ACTMON_CLK_SRC, 29, PLLP_OUT0, PLLC2_OUT0, PLLC_OUT0, PLLC4_OUT0, CLK_S, PLLC4_OUT1, CLK_M, PLLC4_OUT2)
DEFINE_CLK_RST_REG_THREE_BIT_ENUM(CLK_SOURCE_UARTA_UARTA_CLK_SRC, 29, PLLP_OUT0, PLLC2_OUT0, PLLC_OUT0, PLLC4_OUT0, RESERVED4, PLLC4_OUT1, CLK_M, PLLC4_OUT2);
DEFINE_CLK_RST_REG_THREE_BIT_ENUM(CLK_SOURCE_UARTB_UARTB_CLK_SRC, 29, PLLP_OUT0, PLLC2_OUT0, PLLC_OUT0, PLLC4_OUT0, RESERVED4, PLLC4_OUT1, CLK_M, PLLC4_OUT2);
DEFINE_CLK_RST_REG_THREE_BIT_ENUM(CLK_SOURCE_UARTC_UARTC_CLK_SRC, 29, PLLP_OUT0, PLLC2_OUT0, PLLC_OUT0, PLLC4_OUT0, RESERVED4, PLLC4_OUT1, CLK_M, PLLC4_OUT2);
DEFINE_CLK_RST_REG_THREE_BIT_ENUM(CLK_SOURCE_ACTMON_ACTMON_CLK_SRC, 29, PLLP_OUT0, PLLC2_OUT0, PLLC_OUT0, PLLC4_OUT0, CLK_S, PLLC4_OUT1, CLK_M, PLLC4_OUT2);

6
libraries/libexosphere/include/exosphere/uart.hpp
View file

@ -39,4 +39,8 @@ namespace ams::uart {
void Initialize(Port port, int baud_rate, u32 flags);
}
void SendText(Port port, const void *data, size_t size);
void WaitFlush(Port port);
}