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| author | Giovanni Di Sirio <gdisirio@gmail.com> | 2018-07-25 09:47:44 +0000 |
|---|---|---|
| committer | Giovanni Di Sirio <gdisirio@gmail.com> | 2018-07-25 09:47:44 +0000 |
| commit | f06b6487f9b77f7f5636412716b77da099afa076 (patch) | |
| tree | eef494995f787b37e3af61b40c38d0e634f8ac97 /os/common | |
| parent | feb706f4bb90c006db40937049daeb8697ca682e (diff) | |
| download | ChibiOS-f06b6487f9b77f7f5636412716b77da099afa076.tar.gz ChibiOS-f06b6487f9b77f7f5636412716b77da099afa076.tar.bz2 ChibiOS-f06b6487f9b77f7f5636412716b77da099afa076.zip | |
More L4+ code.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@12195 110e8d01-0319-4d1e-a829-52ad28d1bb01
Diffstat (limited to 'os/common')
| -rw-r--r-- | os/common/startup/ARMCMx/compilers/GCC/ld/STM32L4R5xI.ld | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/os/common/startup/ARMCMx/compilers/GCC/ld/STM32L4R5xI.ld b/os/common/startup/ARMCMx/compilers/GCC/ld/STM32L4R5xI.ld new file mode 100644 index 000000000..d934b380f --- /dev/null +++ b/os/common/startup/ARMCMx/compilers/GCC/ld/STM32L4R5xI.ld @@ -0,0 +1,85 @@ +/*
+ ChibiOS - Copyright (C) 2006..2018 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.
+*/
+
+/*
+ * STM32L4R5xI memory setup.
+ */
+MEMORY
+{
+ flash0 : org = 0x08000000, len = 2M
+ 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 = 640k /* SRAM1+SRAM2+SRAM3 */
+ ram1 : org = 0x20000000, len = 192k /* SRAM1 */
+ ram2 : org = 0x00000000, len = 64k /* SRAM2 */
+ ram3 : org = 0x00000000, len = 384k /* SRAM3 */
+ ram4 : org = 0x10000000, len = 64k /* SRAM2 alias */
+ 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
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