stm32h5: Add SRAM alias for H503 at 0x20000000

blackmagic-debug · Aug 16, 2024 · eaa52e9 · eaa52e9
1 parent e9add75
commit eaa52e9
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/target/stm32h5.c b/src/target/stm32h5.c
@@ -68,6 +68,8 @@
 #define STM32H503_SRAM1_SIZE 0x00004000U
 #define STM32H503_SRAM2_BASE 0x0a004000U
 #define STM32H503_SRAM2_SIZE 0x00004000U
+#define STM32H503_SRAM1_ALIAS 0x20000000U
+#define STM32H503_SRAM2_ALIAS 0x20004000U
 
 #define STM32H5_FLASH_BASE 0x40022000
 #define STM32H5_FLASH_ACCESS_CTRL (STM32H5_FLASH_BASE + 0x000U)
@@ -240,6 +242,8 @@ bool stm32h5_probe(target_s *const target)
  */
  target_add_ram32(target, STM32H503_SRAM1_BASE, STM32H503_SRAM1_SIZE);
  target_add_ram32(target, STM32H503_SRAM2_BASE, STM32H503_SRAM2_SIZE);
+ target_add_ram32(target, STM32H503_SRAM1_ALIAS, STM32H503_SRAM1_SIZE);
+ target_add_ram32(target, STM32H503_SRAM2_ALIAS, STM32H503_SRAM2_SIZE);
 
  /* Build the Flash map */
  stm32h5_add_flash(target, STM32H503_FLASH_BANK1_BASE, STM32H503_FLASH_BANK_SIZE,