diff options
| author | yulei <yuleiz@gmail.com> | 2020-08-23 04:45:06 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-08-22 13:45:06 -0700 |
| commit | ac3dfa742a92de541f86846b94269aab87d55d3c (patch) | |
| tree | a14cd8d42a963e8aa2e50b214e57f89973f9ea8e /keyboards/matrix/m20add/ld/m20add_boot.ld | |
| parent | e02f4798f97f7432e8df55846f8eb496b6ac45d1 (diff) | |
[Keyboard] added matrix 8xv2.0 additional (#9470)
* added matrix 8xv2.0 additional keyboard
* Apply suggestions from code review
Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com>
* add copyright and speed up the matrix scanning
* Update keyboards/matrix/m20add/rules.mk
Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>
Diffstat (limited to 'keyboards/matrix/m20add/ld/m20add_boot.ld')
| -rw-r--r-- | keyboards/matrix/m20add/ld/m20add_boot.ld | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/keyboards/matrix/m20add/ld/m20add_boot.ld b/keyboards/matrix/m20add/ld/m20add_boot.ld new file mode 100644 index 0000000000..3abdd1529b --- /dev/null +++ b/keyboards/matrix/m20add/ld/m20add_boot.ld @@ -0,0 +1,85 @@ +/* + ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +/* + * STM32F411xE memory setup. + */ +MEMORY +{ + flash0 : org = 0x08020000, len = 512k-128k + flash1 : org = 0x00000000, len = 0 + flash2 : org = 0x00000000, len = 0 + flash3 : org = 0x00000000, len = 0 + flash4 : org = 0x00000000, len = 0 + flash5 : org = 0x00000000, len = 0 + flash6 : org = 0x00000000, len = 0 + flash7 : org = 0x00000000, len = 0 + ram0 : org = 0x20000000, len = 128k + ram1 : org = 0x00000000, len = 0 + ram2 : org = 0x00000000, len = 0 + ram3 : org = 0x00000000, len = 0 + ram4 : org = 0x00000000, len = 0 + ram5 : org = 0x00000000, len = 0 + ram6 : org = 0x00000000, len = 0 + ram7 : org = 0x00000000, len = 0 +} + +/* For each data/text section two region are defined, a virtual region + and a load region (_LMA suffix).*/ + +/* Flash region to be used for exception vectors.*/ +REGION_ALIAS("VECTORS_FLASH", flash0); +REGION_ALIAS("VECTORS_FLASH_LMA", flash0); + +/* Flash region to be used for constructors and destructors.*/ +REGION_ALIAS("XTORS_FLASH", flash0); +REGION_ALIAS("XTORS_FLASH_LMA", flash0); + +/* Flash region to be used for code text.*/ +REGION_ALIAS("TEXT_FLASH", flash0); +REGION_ALIAS("TEXT_FLASH_LMA", flash0); + +/* Flash region to be used for read only data.*/ +REGION_ALIAS("RODATA_FLASH", flash0); +REGION_ALIAS("RODATA_FLASH_LMA", flash0); + +/* Flash region to be used for various.*/ +REGION_ALIAS("VARIOUS_FLASH", flash0); +REGION_ALIAS("VARIOUS_FLASH_LMA", flash0); + +/* Flash region to be used for RAM(n) initialization data.*/ +REGION_ALIAS("RAM_INIT_FLASH_LMA", flash0); + +/* RAM region to be used for Main stack. This stack accommodates the processing + of all exceptions and interrupts.*/ +REGION_ALIAS("MAIN_STACK_RAM", ram0); + +/* RAM region to be used for the process stack. This is the stack used by + the main() function.*/ +REGION_ALIAS("PROCESS_STACK_RAM", ram0); + +/* RAM region to be used for data segment.*/ +REGION_ALIAS("DATA_RAM", ram0); +REGION_ALIAS("DATA_RAM_LMA", flash0); + +/* RAM region to be used for BSS segment.*/ +REGION_ALIAS("BSS_RAM", ram0); + +/* RAM region to be used for the default heap.*/ +REGION_ALIAS("HEAP_RAM", ram0); + +/* Generic rules inclusion.*/ +INCLUDE rules.ld |