chibios!

1 files changed, 89 insertions, 0 deletions

diff --git a/ChibiOS_16.1.5/community/demos/STM32/RT-STM32F429-DISCOVERY-DMA2D/STM32F429xI_SDRAM.ld b/ChibiOS_16.1.5/community/demos/STM32/RT-STM32F429-DISCOVERY-DMA2D/STM32F429xI_SDRAM.ld
new file mode 100644
index 0000000..ae5c084
--- /dev/null
+++ b/ChibiOS_16.1.5/community/demos/STM32/RT-STM32F429-DISCOVERY-DMA2D/STM32F429xI_SDRAM.ld
@@ -0,0 +1,89 @@
+/*

+    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.

+*/

+

+/*

+ * ST32F429xI memory setup.

+ * Note: Use of ram1, ram2 and ram3 is mutually exclusive with use of ram0.

+ */

+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 = 192k    /* SRAM1 + SRAM2 + SRAM3 */

+    ram1    : org = 0x20000000, len = 112k    /* SRAM1 */

+    ram2    : org = 0x2001C000, len = 16k     /* SRAM2 */

+    ram3    : org = 0x20020000, len = 64k     /* SRAM3 */

+    ram4    : org = 0x10000000, len = 64k     /* CCM SRAM */

+    ram5    : org = 0x40024000, len = 4k      /* BCKP SRAM */

+    ram6    : org = 0x00000000, len = 0

+    ram7    : org = 0xD0000000, len = 8M      /* SDRAM */

+}

+

+/* 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);

+

+/* RAM region to be used for SDRAM segment.*/

+REGION_ALIAS("SDRAM_RAM", ram7);

+

+/* Generic rules inclusion.*/

+INCLUDE rules.ld