diff options
| author | Nick Brassel <nick@tzarc.org> | 2021-06-30 10:07:40 +1000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-06-30 10:07:40 +1000 |
| commit | 8bb231aa1c40a7c6b6fdd229e88ef79c3fa930e2 (patch) | |
| tree | c862a6538987482a79ccef3a2296d3250006e847 /platforms/chibios/common | |
| parent | 85965043613a0674b782cefd1ed9ccc6b9cc90a8 (diff) | |
| download | qmk_firmware-8bb231aa1c40a7c6b6fdd229e88ef79c3fa930e2.tar.gz qmk_firmware-8bb231aa1c40a7c6b6fdd229e88ef79c3fa930e2.zip | |
Adds support for STM32L412xB, STM32L422xB. (#13383)
* Adds support for STM32L412xB, STM32L422xB.
* Add to list of supported MCUs.
* Disable SPI1 by default.
Diffstat (limited to 'platforms/chibios/common')
| -rw-r--r-- | platforms/chibios/common/ld/STM32L412xB.ld | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/platforms/chibios/common/ld/STM32L412xB.ld b/platforms/chibios/common/ld/STM32L412xB.ld new file mode 100644 index 0000000000..5718d6bc71 --- /dev/null +++ b/platforms/chibios/common/ld/STM32L412xB.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. +*/ + +/* + * STM32L412xB memory setup. + */ +MEMORY +{ + flash0 : org = 0x08000000, len = 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 = 32k + 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 |