ce26824ed9
Here is the detail: 1. It has 2Ranks and 8bit*8. 2. There are some differences between H5TC4G63AFR-RDA and H5TC4G63AFR-PBA, and the parameters are not universal. If mixed use, it may lead to unstable data in memory writing (for example, data loss during writing).
32 lines
1.0 KiB
C
32 lines
1.0 KiB
C
/*
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* Copyright (c) 2024 hydrogenium2020-offical
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* Copyright (c) 2019-2021 CTCaer
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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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#ifndef _T124_MEMORY_MAP_H_
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#define _T124_MEMORY_MAP_H_
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#define SDRAM_PARAMS_ADDR 0x40030000 // SDRAM extraction buffer during sdram init.
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/* --- DRAM START --- */
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#define DRAM_START 0x80000000
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/* Stack theoretical max: 33MB */
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#define IPL_STACK_TOP 0x83100000
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#define IPL_HEAP_START 0x84000000
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#define IPL_HEAP_SZ SZ_512M
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#endif
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