add STM32F405 machine/runtime, and new board/target feather-stm32f405

2026-08-19 20:14:04 +00:00 · 2020-08-29 00:31:51 -05:00
parent 04f65f1189
commit 20a1c730a1
5 changed files with 529 additions and 0 deletions
@@ -0,0 +1,9 @@
+MEMORY
+{
+    FLASH_TEXT (rw) : ORIGIN = 0x08000000, LENGTH = 1M
+    RAM (xrw)       : ORIGIN = 0x20000000, LENGTH = 128K
+}
+
+_stack_size = 4K;
+
+INCLUDE "targets/arm.ld"