122 lines
3.5 KiB
C
122 lines
3.5 KiB
C
/*
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* linker.h - Linker script mapping information
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*
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* Machine generated for CPU 'nios2_cpu' in SOPC Builder design 'ECE385'
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* SOPC Builder design path: ../ECE385.sopcinfo
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*
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* Generated: Mon Jun 03 20:40:29 CST 2019
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*/
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/*
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* DO NOT MODIFY THIS FILE
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*
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* Changing this file will have subtle consequences
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* which will almost certainly lead to a nonfunctioning
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* system. If you do modify this file, be aware that your
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* changes will be overwritten and lost when this file
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* is generated again.
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*
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* DO NOT MODIFY THIS FILE
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*/
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/*
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* License Agreement
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*
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* Copyright (c) 2008
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* Altera Corporation, San Jose, California, USA.
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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* This agreement shall be governed in all respects by the laws of the State
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* of California and by the laws of the United States of America.
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*/
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#ifndef __LINKER_H_
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#define __LINKER_H_
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/*
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* BSP controls alt_load() behavior in crt0.
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*
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*/
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#define ALT_LOAD_EXPLICITLY_CONTROLLED
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/*
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* Base address and span (size in bytes) of each linker region
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*
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*/
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#define NIOS2_ONCHIP_MEM_REGION_BASE 0x40020
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#define NIOS2_ONCHIP_MEM_REGION_SPAN 262112
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#define RESET_REGION_BASE 0x40000
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#define RESET_REGION_SPAN 32
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#define SDRAM_REGION_BASE 0x8000000
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#define SDRAM_REGION_SPAN 134217728
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#define USB_KEYCODE_REGION_BASE 0x9000
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#define USB_KEYCODE_REGION_SPAN 1024
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#define VGA_SPRITE_0_REGION_BASE 0x7000
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#define VGA_SPRITE_0_REGION_SPAN 4096
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#define VGA_SPRITE_1_REGION_BASE 0x6000
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#define VGA_SPRITE_1_REGION_SPAN 4096
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#define VGA_SPRITE_2_REGION_BASE 0x5000
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#define VGA_SPRITE_2_REGION_SPAN 4096
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#define VGA_SPRITE_3_REGION_BASE 0x4000
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#define VGA_SPRITE_3_REGION_SPAN 4096
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#define VGA_SPRITE_4_REGION_BASE 0x3000
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#define VGA_SPRITE_4_REGION_SPAN 4096
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#define VGA_SPRITE_5_REGION_BASE 0x2000
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#define VGA_SPRITE_5_REGION_SPAN 4096
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#define VGA_SPRITE_6_REGION_BASE 0x1000
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#define VGA_SPRITE_6_REGION_SPAN 4096
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#define VGA_SPRITE_7_REGION_BASE 0x0
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#define VGA_SPRITE_7_REGION_SPAN 4096
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/*
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* Devices associated with code sections
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*
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*/
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#define ALT_EXCEPTIONS_DEVICE NIOS2_ONCHIP_MEM
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#define ALT_RESET_DEVICE NIOS2_ONCHIP_MEM
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#define ALT_RODATA_DEVICE NIOS2_ONCHIP_MEM
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#define ALT_RWDATA_DEVICE NIOS2_ONCHIP_MEM
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#define ALT_TEXT_DEVICE NIOS2_ONCHIP_MEM
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/*
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* Initialization code at the reset address is allowed (e.g. no external bootloader).
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*
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*/
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#define ALT_ALLOW_CODE_AT_RESET
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/*
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* The alt_load() facility is called from crt0 to copy sections into RAM.
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*
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*/
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#define ALT_LOAD_COPY_RWDATA
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#endif /* __LINKER_H_ */
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