From f1cd1c5d4dfda8c996b9a2fc7dabac0d6d525813 Mon Sep 17 00:00:00 2001
From: Hierophect <hierophect@gmail.com>
Date: Mon, 23 Sep 2019 13:30:37 -0400
Subject: [PATCH] minor edits

---
 ports/stm32f4/boards/STM32F405.ld             | 1 +
 ports/stm32f4/boards/pybv1_1/mpconfigboard.mk | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/ports/stm32f4/boards/STM32F405.ld b/ports/stm32f4/boards/STM32F405.ld
index ab9c7e8b22..4cf89890a4 100644
--- a/ports/stm32f4/boards/STM32F405.ld
+++ b/ports/stm32f4/boards/STM32F405.ld
@@ -9,6 +9,7 @@ MEMORY
     FLASH_ISR (rx)  : ORIGIN = 0x08000000, LENGTH = 16K /* sector 0 */
     FLASH_FS (rx)   : ORIGIN = 0x08004000, LENGTH = 48K /* sectors 1,2,3 are 16K */
     FLASH_TEXT (rx) : ORIGIN = 0x08010000, LENGTH = 960K /* sector 4 is 64K, sectors 5,6,7 are 128K */
+    CCMRAM (xrw)    : ORIGIN = 0x10000000, LENGTH = 64K
     RAM (xrw)       : ORIGIN = 0x20000000, LENGTH = 128K
 }
 
diff --git a/ports/stm32f4/boards/pybv1_1/mpconfigboard.mk b/ports/stm32f4/boards/pybv1_1/mpconfigboard.mk
index 9197adb8e9..25edd9852b 100644
--- a/ports/stm32f4/boards/pybv1_1/mpconfigboard.mk
+++ b/ports/stm32f4/boards/pybv1_1/mpconfigboard.mk
@@ -13,5 +13,5 @@ MCU_PACKAGE = 64
 CMSIS_MCU = STM32F405xx
 LD_FILE = boards/STM32F405.ld
 TEXT0_ADDR = 0x08000000
-TEXT1_ADDR = 0x08020000
+TEXT1_ADDR = 0x08010000