amiro-os / modules / STM32F407G-DISC1 / STM32F407xG.ld @ ed19a68b
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| 1 | 07ff44a7 | Thomas Schöpping | /* |
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| 2 | ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio |
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| 3 | |||
| 4 | Licensed under the Apache License, Version 2.0 (the "License"); |
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| 5 | you may not use this file except in compliance with the License. |
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| 6 | You may obtain a copy of the License at |
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| 7 | |||
| 8 | http://www.apache.org/licenses/LICENSE-2.0 |
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| 9 | |||
| 10 | Unless required by applicable law or agreed to in writing, software |
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| 11 | distributed under the License is distributed on an "AS IS" BASIS, |
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| 12 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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| 13 | See the License for the specific language governing permissions and |
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| 14 | limitations under the License. |
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| 15 | */ |
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| 16 | |||
| 17 | /* |
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| 18 | * STM32F407xG memory setup. |
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| 19 | * Note: Use of ram1 and ram2 is mutually exclusive with use of ram0. |
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| 20 | */ |
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| 21 | MEMORY |
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| 22 | {
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| 23 | flash0 : org = 0x08000000, len = 1M |
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| 24 | flash1 : org = 0x00000000, len = 0 |
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| 25 | flash2 : org = 0x00000000, len = 0 |
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| 26 | flash3 : org = 0x00000000, len = 0 |
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| 27 | flash4 : org = 0x00000000, len = 0 |
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| 28 | flash5 : org = 0x00000000, len = 0 |
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| 29 | flash6 : org = 0x00000000, len = 0 |
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| 30 | flash7 : org = 0x00000000, len = 0 |
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| 31 | ram0 : org = 0x20000000, len = 128k /* SRAM1 + SRAM2 */ |
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| 32 | ram1 : org = 0x20000000, len = 112k /* SRAM1 */ |
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| 33 | ram2 : org = 0x2001C000, len = 16k /* SRAM2 */ |
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| 34 | ram3 : org = 0x00000000, len = 0 |
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| 35 | ram4 : org = 0x10000000, len = 64k /* CCM SRAM */ |
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| 36 | ram5 : org = 0x40024000, len = 4k /* BCKP SRAM */ |
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| 37 | ram6 : org = 0x00000000, len = 0 |
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| 38 | ram7 : org = 0x00000000, len = 0 |
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| 39 | } |
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| 40 | |||
| 41 | /* For each data/text section two region are defined, a virtual region |
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| 42 | and a load region (_LMA suffix).*/ |
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| 43 | |||
| 44 | /* Flash region to be used for exception vectors.*/ |
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| 45 | REGION_ALIAS("VECTORS_FLASH", flash0);
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| 46 | REGION_ALIAS("VECTORS_FLASH_LMA", flash0);
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| 47 | |||
| 48 | /* Flash region to be used for constructors and destructors.*/ |
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| 49 | REGION_ALIAS("XTORS_FLASH", flash0);
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| 50 | REGION_ALIAS("XTORS_FLASH_LMA", flash0);
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| 51 | |||
| 52 | /* Flash region to be used for code text.*/ |
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| 53 | REGION_ALIAS("TEXT_FLASH", flash0);
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| 54 | REGION_ALIAS("TEXT_FLASH_LMA", flash0);
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| 55 | |||
| 56 | /* Flash region to be used for read only data.*/ |
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| 57 | REGION_ALIAS("RODATA_FLASH", flash0);
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| 58 | REGION_ALIAS("RODATA_FLASH_LMA", flash0);
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| 59 | |||
| 60 | /* Flash region to be used for various.*/ |
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| 61 | REGION_ALIAS("VARIOUS_FLASH", flash0);
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| 62 | REGION_ALIAS("VARIOUS_FLASH_LMA", flash0);
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| 63 | |||
| 64 | /* Flash region to be used for RAM(n) initialization data.*/ |
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| 65 | REGION_ALIAS("RAM_INIT_FLASH_LMA", flash0);
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| 66 | |||
| 67 | /* RAM region to be used for Main stack. This stack accommodates the processing |
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| 68 | of all exceptions and interrupts.*/ |
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| 69 | REGION_ALIAS("MAIN_STACK_RAM", ram0);
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| 70 | |||
| 71 | /* RAM region to be used for the process stack. This is the stack used by |
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| 72 | the main() function.*/ |
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| 73 | REGION_ALIAS("PROCESS_STACK_RAM", ram0);
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| 74 | |||
| 75 | /* RAM region to be used for data segment.*/ |
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| 76 | REGION_ALIAS("DATA_RAM", ram0);
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| 77 | REGION_ALIAS("DATA_RAM_LMA", flash0);
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| 78 | |||
| 79 | /* RAM region to be used for BSS segment.*/ |
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| 80 | REGION_ALIAS("BSS_RAM", ram0);
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| 81 | |||
| 82 | /* RAM region to be used for the default heap.*/ |
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| 83 | REGION_ALIAS("HEAP_RAM", ram0);
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| 84 | |||
| 85 | /* Generic rules inclusion.*/ |
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| 86 | INCLUDE rules.ld |