OmniNX/Atmosphere-Pro
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pinmux: configure logport via exosphere

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Alula committed 2026-09-18 03:38:32 +02:00
1 parent 8ad3efdd79
commit 1d308207f7
3 files changed
+33 -45
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libraries/libstratosphere/include/stratosphere/spl/spl_api.hpp
+6
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@@ -89,6 +89,12 @@ namespace ams::spl {
return ::ams::spl::GetConfigBool(::ams::spl::ConfigItem::ExosphereForceEnableUsb30); return ::ams::spl::GetConfigBool(::ams::spl::ConfigItem::ExosphereForceEnableUsb30);
} }
inline std::pair<u8, u32> GetLogConfiguration() {
u64 v;
R_ABORT_UNLESS(::ams::spl::GetConfig(std::addressof(v), ::ams::spl::ConfigItem::ExosphereLogConfiguration));
return std::make_pair(static_cast<u8>(v >> 32), static_cast<u32>(v));
}
Result SetBootReason(BootReasonValue boot_reason); Result SetBootReason(BootReasonValue boot_reason);
Result GetBootReason(BootReasonValue *out); Result GetBootReason(BootReasonValue *out);
libraries/libstratosphere/source/pinmux/driver/board/nintendo/nx/pinmux_board_driver_api.cpp
+27 -25
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@@ -17,7 +17,6 @@
#include "pinmux_pad_index.hpp" #include "pinmux_pad_index.hpp"
#include "pinmux_board_driver_api.hpp" #include "pinmux_board_driver_api.hpp"
#include "pinmux_platform_pads.hpp" #include "pinmux_platform_pads.hpp"
#include "pinmux_build_config.hpp"
namespace ams::pinmux::driver::board::nintendo::nx { namespace ams::pinmux::driver::board::nintendo::nx {
@@ -101,30 +100,33 @@ namespace ams::pinmux::driver::board::nintendo::nx {
UpdateSinglePinmuxPad({ PinmuxPadIndex_Sdmmc2Dat7, 0x2000, 0x2000 }); UpdateSinglePinmuxPad({ PinmuxPadIndex_Sdmmc2Dat7, 0x2000, 0x2000 });
} }
#if defined(AMS_PINMUX_CONFIG_RIGHT_RAIL_AS_UART) auto [log_port, log_baud_rate] = spl::GetLogConfiguration();
UpdateSinglePinmuxPad({ AMS_UNUSED(log_baud_rate);
.index = PinmuxPadIndex_Uart2Tx,
.option = (u32)PinmuxPadPm_Pm0 | PinmuxOpt_NoPupd | PinmuxOpt_Output, if (log_port == 1) {
.option_mask = (u32)PinmuxOptBitMask_Pm | PinmuxOptBitMask_Pupd | PinmuxOptBitMask_Dir, UpdateSinglePinmuxPad({
}); .index = PinmuxPadIndex_Uart2Tx,
UpdateSinglePinmuxPad({ .option = (u32)PinmuxPadPm_Pm0 | PinmuxOpt_NoPupd | PinmuxOpt_Output,
.index = PinmuxPadIndex_Uart2Cts, .option_mask = (u32)PinmuxOptBitMask_Pm | PinmuxOptBitMask_Pupd | PinmuxOptBitMask_Dir,
.option = (u32)PinmuxPadPm_Pm0 | PinmuxOpt_NoPupd | PinmuxOpt_Input, });
.option_mask = (u32)PinmuxOptBitMask_Pm | PinmuxOptBitMask_Pupd | PinmuxOptBitMask_Dir, UpdateSinglePinmuxPad({
}); .index = PinmuxPadIndex_Uart2Cts,
#endif .option = (u32)PinmuxPadPm_Pm0 | PinmuxOpt_NoPupd | PinmuxOpt_Input,
#if defined(AMS_PINMUX_CONFIG_LEFT_RAIL_AS_UART) .option_mask = (u32)PinmuxOptBitMask_Pm | PinmuxOptBitMask_Pupd | PinmuxOptBitMask_Dir,
UpdateSinglePinmuxPad({ });
.index = PinmuxPadIndex_Uart3Tx, }
.option = (u32)PinmuxPadPm_Pm0 | PinmuxOpt_NoPupd | PinmuxOpt_Output, if (log_port == 2) {
.option_mask = (u32)PinmuxOptBitMask_Pm | PinmuxOptBitMask_Pupd | PinmuxOptBitMask_Dir, UpdateSinglePinmuxPad({
}); .index = PinmuxPadIndex_Uart3Tx,
UpdateSinglePinmuxPad({ .option = (u32)PinmuxPadPm_Pm0 | PinmuxOpt_NoPupd | PinmuxOpt_Output,
.index = PinmuxPadIndex_Uart3Cts, .option_mask = (u32)PinmuxOptBitMask_Pm | PinmuxOptBitMask_Pupd | PinmuxOptBitMask_Dir,
.option = (u32)PinmuxPadPm_Pm0 | PinmuxOpt_NoPupd | PinmuxOpt_Input, });
.option_mask = (u32)PinmuxOptBitMask_Pm | PinmuxOptBitMask_Pupd | PinmuxOptBitMask_Dir, UpdateSinglePinmuxPad({
}); .index = PinmuxPadIndex_Uart3Cts,
#endif .option = (u32)PinmuxPadPm_Pm0 | PinmuxOpt_NoPupd | PinmuxOpt_Input,
.option_mask = (u32)PinmuxOptBitMask_Pm | PinmuxOptBitMask_Pupd | PinmuxOptBitMask_Dir,
});
}
} }
void SetInitialDrivePadConfig() { void SetInitialDrivePadConfig() {
libraries/libstratosphere/source/pinmux/driver/board/nintendo/nx/pinmux_build_config.hpp
-20
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@@ -1,20 +0,0 @@
/*
* 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 <stratosphere.hpp>
// #define AMS_PINMUX_CONFIG_RIGHT_RAIL_AS_UART
// #define AMS_PINMUX_CONFIG_LEFT_RAIL_AS_UART