40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
/*
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* Copyright (c) Souldbminer
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* Copyright (c) KazushiMe
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* Copyright (c) Souldbminer, Lightos and Horizon OC Contributors
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#pragma once
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#include "freq.hpp"
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#include "regs.hpp"
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namespace pllmb {
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constexpr u32 PtoPllm = 2;
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constexpr u32 PtoPllmb = 37;
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constexpr u32 PllmMisc2 = 0x9C;
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constexpr u32 PllmMisc2PllmBit = (1u << 8);
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constexpr u32 PllmMisc2PllmbBit = (1u << 9);
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constexpr u32 PtoCyclePeriod = (1u << 31); // PTO_CLK_CNT_STATUS busy bit
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u64 MeasurePtoHz(u32 ptoId, u32 divider, u32 preselReg, u32 preselMask);
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u64 MeasureRamClockHz();
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} // namespace pllmb
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